Release v1.22.1 (#1447)

* Used tgbotapi caption option to attach caption to photos / documents

* remove "text/template/parse"

* added TGGetParseMode to clean up. Added tg upload function for video, audio and voice

* fixed varname Textout. Changed fileextension logic to avoid chaining regex

* fixed textout varname

* fixed parsemode varname

* gofmt

Co-authored-by: Wim <wim@42.be>

.dockerignore

@@ -0,0 +1,2 @@
+Dockerfile
+tgs.Dockerfile

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,71 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+name: "CodeQL"
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [master]
+  schedule:
+    - cron: '0 16 * * 1'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        # Override automatic language detection by changing the below list
+        # Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
+        language: ['go']
+        # Learn more...
+        # https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+      with:
+        # We must fetch at least the immediate parents so that if this is
+        # a pull request then we can checkout the head.
+        fetch-depth: 2
+
+    # If this run was triggered by a pull request event, then checkout
+    # the head of the pull request instead of the merge commit.
+    - run: git checkout HEAD^2
+      if: ${{ github.event_name == 'pull_request' }}
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file. 
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

.github/workflows/development.yml

@@ -9,14 +9,14 @@ jobs:
         with:
           fetch-depth: 20
       - name: Run golangci-lint
-        uses: golangci/golangci-lint-action@v1
+        uses: golangci/golangci-lint-action@v2
         with:
-          version: v1.27
-          args: "-v --new-from-rev HEAD~1"
+          version: v1.29
+          args: "-v --new-from-rev HEAD~5"
   test-build-upload:
     strategy:
       matrix:
-        go-version: [1.13.x, 1.14.x]
+        go-version: [1.15.x, 1.16.x]
         platform: [ubuntu-latest]
     runs-on: ${{ matrix.platform }}
     steps:
@@ -24,6 +24,7 @@ jobs:
       uses: actions/setup-go@v2
       with:
         go-version: ${{ matrix.go-version }}
+        stable: false
     - name: Checkout code
       uses: actions/checkout@v2
       with:
@@ -34,23 +35,23 @@ jobs:
       run: |
         mkdir -p output/{win,lin,arm,mac}
         VERSION=$(git describe --tags)
-        GOOS=linux GOARCH=amd64 go build -mod=vendor -ldflags "-s -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o output/lin/matterbridge-$VERSION-linux-amd64
-        GOOS=windows GOARCH=amd64 go build -mod=vendor -ldflags "-s -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o output/win/matterbridge-$VERSION-windows-amd64.exe
-        GOOS=darwin GOARCH=amd64 go build -mod=vendor -ldflags "-s -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o output/mac/matterbridge-$VERSION-darwin-amd64
+        GOOS=linux GOARCH=amd64 go build -ldflags "-s -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o output/lin/matterbridge-$VERSION-linux-amd64
+        GOOS=windows GOARCH=amd64 go build -ldflags "-s -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o output/win/matterbridge-$VERSION-windows-amd64.exe
+        GOOS=darwin GOARCH=amd64 go build -ldflags "-s -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o output/mac/matterbridge-$VERSION-darwin-amd64
     - name: Upload linux 64-bit
-      if: startsWith(matrix.go-version,'1.14')
+      if: startsWith(matrix.go-version,'1.16')
       uses: actions/upload-artifact@v2
       with:
         name: matterbridge-linux-64bit
         path: output/lin
     - name: Upload windows 64-bit
-      if: startsWith(matrix.go-version,'1.14')
+      if: startsWith(matrix.go-version,'1.16')
       uses: actions/upload-artifact@v2
       with:
         name: matterbridge-windows-64bit
         path: output/win
     - name: Upload darwin 64-bit
-      if: startsWith(matrix.go-version,'1.14')
+      if: startsWith(matrix.go-version,'1.16')
       uses: actions/upload-artifact@v2
       with:
         name: matterbridge-darwin-64bit

.golangci.yaml

@@ -91,7 +91,6 @@ linters-settings:
     # Correct spellings using locale preferences for US or UK.
     # Default is to use a neutral variety of English.
     # Setting locale to US will correct the British spelling of 'colour' to 'color'.
-    locale: US
   lll:
     # max line length, lines longer will be reported. Default is 120.
     # '\t' is counted as 1 character by default, and can be changed with the tab-width option
@@ -180,7 +179,9 @@ linters:
     - goerr113
     - testpackage
     - godot
-
+    - interfacer
+    - goheader
+    - noctx
 
 # rules to deal with reported isues
 issues:

Dockerfile

@@ -1,13 +1,11 @@
-FROM alpine:edge AS builder
+FROM alpine AS builder
 
-COPY . /go/src/github.com/42wim/matterbridge
-RUN apk update && apk add go git gcc musl-dev \
-        && cd /go/src/github.com/42wim/matterbridge \
-        && export GOPATH=/go \
-        && go get \
-        && go build -x -ldflags "-X main.githash=$(git log --pretty=format:'%h' -n 1)" -o /bin/matterbridge
+COPY . /go/src/matterbridge
+RUN apk --no-cache add go git \
+        && cd /go/src/matterbridge \
+        && go build -mod vendor -ldflags "-X main.githash=$(git log --pretty=format:'%h' -n 1)" -o /bin/matterbridge
 
-FROM alpine:edge
+FROM alpine
 RUN apk --no-cache add ca-certificates mailcap
 COPY --from=builder /bin/matterbridge /bin/matterbridge
 RUN mkdir /etc/matterbridge \

README.md

@@ -70,7 +70,7 @@ And more...
   - [Changelog](#changelog)
   - [FAQ](#faq)
   - [Related projects](#related-projects)
-  - [Articles](#articles)
+  - [Articles / Tutorials](#articles--tutorials)
   - [Thanks](#thanks)
 
 ## Features
@@ -91,15 +91,18 @@ And more...
 - [IRC](http://www.mirc.com/servers.html)
 - [Keybase](https://keybase.io)
 - [Matrix](https://matrix.org)
-- [Mattermost](https://github.com/mattermost/mattermost-server/) 4.x, 5.x
+- [Mattermost](https://github.com/mattermost/mattermost-server/)
 - [Microsoft Teams](https://teams.microsoft.com)
+- [Mumble](https://www.mumble.info/)
 - [Nextcloud Talk](https://nextcloud.com/talk/)
 - [Rocket.chat](https://rocket.chat)
 - [Slack](https://slack.com)
 - [Ssh-chat](https://github.com/shazow/ssh-chat)
-- [Steam](https://store.steampowered.com/)
+- ~~[Steam](https://store.steampowered.com/)~~
+  - Not supported anymore, see [here](https://github.com/Philipp15b/go-steam/issues/94) for more info.
 - [Telegram](https://telegram.org)
 - [Twitch](https://twitch.tv)
+- [VK](https://vk.com/)
 - [WhatsApp](https://www.whatsapp.com/)
 - [XMPP](https://xmpp.org)
 - [Zulip](https://zulipchat.com)
@@ -107,11 +110,15 @@ And more...
 ### 3rd party via matterbridge api
 
 - [Discourse](https://github.com/DeclanHoare/matterbabble)
+- [Facebook messenger](https://github.com/powerjungle/fbridge-asyncio)
 - [Facebook messenger](https://github.com/VictorNine/fbridge)
 - [Minecraft](https://github.com/elytra/MatterLink)
+- [Minecraft](https://github.com/raws/mattercraft)
+- [Minecraft](https://gitlab.com/Programie/MatterBukkit)
 - [Reddit](https://github.com/bonehurtingjuice/mattereddit)
 - [Counter-Strike, half-life and more](https://forums.alliedmods.net/showthread.php?t=319430)
 - [MatterAMXX](https://github.com/GabeIggy/MatterAMXX)
+- [Vintage Story](https://github.com/NikkyAI/vs-matterbridge)
 
 ### API
 
@@ -120,12 +127,16 @@ More info and examples on the [wiki](https://github.com/42wim/matterbridge/wiki/
 
 Used by the projects below. Feel free to make a PR to add your project to this list.
 
-- [MatterLink](https://github.com/elytra/MatterLink) (Matterbridge link for Minecraft Server chat)
+- [MatterLink](https://github.com/elytra/MatterLink) (Matterbridge link for Minecraft Forge server chat, archived)
+- [MatterCraft](https://github.com/raws/mattercraft) (Matterbridge link for Minecraft Forge server chat)
+- [MatterBukkit](https://gitlab.com/Programie/MatterBukkit) (Matterbridge link for Minecraft Bukkit/Spigot server chat)
 - [pyCord](https://github.com/NikkyAI/pyCord) (crossplatform chatbot)
 - [Mattereddit](https://github.com/bonehurtingjuice/mattereddit) (Reddit chat support)
+- [fbridge-asyncio](https://github.com/powerjungle/fbridge-asyncio) (Facebook messenger support)
 - [fbridge](https://github.com/VictorNine/fbridge) (Facebook messenger support)
 - [matterbabble](https://github.com/DeclanHoare/matterbabble) (Discourse support)
 - [MatterAMXX](https://forums.alliedmods.net/showthread.php?t=319430) (Counter-Strike, half-life and more via AMXX mod)
+- [Vintage Story](https://github.com/NikkyAI/vs-matterbridge)
 
 ## Chat with us
 
@@ -146,37 +157,37 @@ Questions or want to test on your favorite platform? Join below:
 
 ## Screenshots
 
-See https://github.com/42wim/matterbridge/wiki
+See <https://github.com/42wim/matterbridge/wiki>
 
 ## Installing / upgrading
 
 ### Binaries
 
-- Latest stable release [v1.18.0](https://github.com/42wim/matterbridge/releases/latest)
+- Latest stable release [v1.22.1](https://github.com/42wim/matterbridge/releases/latest)
 - Development releases (follows master) can be downloaded [here](https://github.com/42wim/matterbridge/actions) selecting the latest green build and then artifacts.
 
-To install or upgrade just download the latest [binary](https://github.com/42wim/matterbridge/releases/latest) and follow the instructions on the [howto](https://github.com/42wim/matterbridge/wiki/How-to-create-your-config) for a step by step walkthrough for creating your configuration.
+To install or upgrade just download the latest [binary](https://github.com/42wim/matterbridge/releases/latest). On \*nix platforms you may need to make the binary executable - you can do this by running `chmod a+x` on the binary (example: `chmod a+x matterbridge-1.20.0-linux-64bit`). After downloading (and making the binary executable, if necessary), follow the instructions on the [howto](https://github.com/42wim/matterbridge/wiki/How-to-create-your-config) for a step by step walkthrough for creating your configuration.
 
 ### Packages
 
 - [Overview](https://repology.org/metapackage/matterbridge/versions)
 - [snap](https://snapcraft.io/matterbridge)
+- [scoop](https://github.com/42wim/scoop-bucket)
 
 ## Building
 
 Most people just want to use binaries, you can find those [here](https://github.com/42wim/matterbridge/releases/latest)
 
 If you really want to build from source, follow these instructions:
-Go 1.12+ is required. Make sure you have [Go](https://golang.org/doc/install) properly installed.
+Go 1.13+ is required. Make sure you have [Go](https://golang.org/doc/install) properly installed.
 
-
-```
+```bash
 go get github.com/42wim/matterbridge
 ```
 
 You should now have matterbridge binary in the ~/go/bin directory:
 
-```
+```bash
 $ ls ~/go/bin/
 matterbridge
 ```
@@ -259,7 +270,7 @@ RemoteNickFormat="[{PROTOCOL}/{BRIDGE}] <{NICK}> "
 
 See [howto](https://github.com/42wim/matterbridge/wiki/How-to-create-your-config) for a step by step walkthrough for creating your configuration.
 
-```
+```bash
 Usage of ./matterbridge:
   -conf string
         config file (default "matterbridge.toml")
@@ -296,19 +307,23 @@ See [FAQ](https://github.com/42wim/matterbridge/wiki/FAQ)
 - [fbridge](https://github.com/VictorNine/fbridge) (Facebook messenger support)
 - [isla](https://github.com/alphachung/isla) (Bot for Discord-Telegram groups used alongside matterbridge)
 - [matterbabble](https://github.com/DeclanHoare/matterbabble) (Connect Discourse threads to Matterbridge)
+- [nextcloud talk](https://github.com/nextcloud/talk_matterbridge) (Integrates matterbridge in Nextcloud Talk)
+- [mattercraft](https://github.com/raws/mattercraft) (Minecraft bridge)
+- [vs-matterbridge](https://github.com/NikkyAI/vs-matterbridge) (Vintage Story bridge)
 
-## Articles
+## Articles / Tutorials
 
 - [matterbridge on kubernetes](https://medium.freecodecamp.org/using-kubernetes-to-deploy-a-chat-gateway-or-when-technology-works-like-its-supposed-to-a169a8cd69a3)
-- https://mattermost.com/blog/connect-irc-to-mattermost/
-- https://blog.valvin.fr/2016/09/17/mattermost-et-un-channel-irc-cest-possible/
-- https://blog.brightscout.com/top-10-mattermost-integrations/
-- http://bencey.co.nz/2018/09/17/bridge/
-- https://www.algoo.fr/blog/2018/01/19/recouvrez-votre-liberte-en-quittant-slack-pour-un-mattermost-auto-heberge/
-- https://kopano.com/blog/matterbridge-bridging-mattermost-chat/
-- https://www.stitcher.com/s/?eid=52382713
-- https://daniele.tech/2019/02/how-to-use-matterbridge-to-connect-2-different-slack-workspaces/
-- https://userlinux.net/mattermost-and-matterbridge.html
+- <https://mattermost.com/blog/connect-irc-to-mattermost/>
+- <https://blog.valvin.fr/2016/09/17/mattermost-et-un-channel-irc-cest-possible/>
+- <https://blog.brightscout.com/top-10-mattermost-integrations/>
+- <https://www.algoo.fr/blog/2018/01/19/recouvrez-votre-liberte-en-quittant-slack-pour-un-mattermost-auto-heberge/>
+- <https://kopano.com/blog/matterbridge-bridging-mattermost-chat/>
+- <https://www.stitcher.com/s/?eid=52382713>
+- <https://daniele.tech/2019/02/how-to-use-matterbridge-to-connect-2-different-slack-workspaces/>
+- <https://userlinux.net/mattermost-and-matterbridge.html>
+- <https://nextcloud.com/blog/bridging-chat-services-in-talk/>
+- Youtube: [whatsapp - telegram bridging](https://www.youtube.com/watch?v=W-VXISoKtNc)
 
 ## Thanks
 
@@ -321,24 +336,28 @@ See [FAQ](https://github.com/42wim/matterbridge/wiki/FAQ)
 
 Matterbridge wouldn't exist without these libraries:
 
-- discord - https://github.com/bwmarrin/discordgo
-- echo - https://github.com/labstack/echo
-- gitter - https://github.com/sromku/go-gitter
-- gops - https://github.com/google/gops
-- gozulipbot - https://github.com/ifo/gozulipbot
-- irc - https://github.com/lrstanley/girc
-- keybase - https://github.com/keybase/go-keybase-chat-bot
-- matrix - https://github.com/matrix-org/gomatrix
-- mattermost - https://github.com/mattermost/mattermost-server
-- msgraph.go - https://github.com/yaegashi/msgraph.go
-- slack - https://github.com/nlopes/slack
-- sshchat - https://github.com/shazow/ssh-chat
-- steam - https://github.com/Philipp15b/go-steam
-- telegram - https://github.com/go-telegram-bot-api/telegram-bot-api
-- tengo - https://github.com/d5/tengo
-- whatsapp - https://github.com/Rhymen/go-whatsapp/
-- xmpp - https://github.com/mattn/go-xmpp
-- zulip - https://github.com/ifo/gozulipbot
+- discord - <https://github.com/bwmarrin/discordgo>
+- echo - <https://github.com/labstack/echo>
+- gitter - <https://github.com/sromku/go-gitter>
+- gops - <https://github.com/google/gops>
+- gozulipbot - <https://github.com/ifo/gozulipbot>
+- gumble - <https://github.com/layeh/gumble>
+- irc - <https://github.com/lrstanley/girc>
+- keybase - <https://github.com/keybase/go-keybase-chat-bot>
+- matrix - <https://github.com/matrix-org/gomatrix>
+- mattermost - <https://github.com/mattermost/mattermost-server>
+- msgraph.go - <https://github.com/yaegashi/msgraph.go>
+- mumble - <https://github.com/layeh/gumble>
+- nctalk - <https://github.com/gary-kim/go-nc-talk>
+- slack - <https://github.com/nlopes/slack>
+- sshchat - <https://github.com/shazow/ssh-chat>
+- steam - <https://github.com/Philipp15b/go-steam>
+- telegram - <https://github.com/go-telegram-bot-api/telegram-bot-api>
+- tengo - <https://github.com/d5/tengo>
+- vk - <https://github.com/SevereCloud/vksdk>
+- whatsapp - <https://github.com/Rhymen/go-whatsapp>
+- xmpp - <https://github.com/mattn/go-xmpp>
+- zulip - <https://github.com/ifo/gozulipbot>
 
 <!-- Links -->
 
@@ -350,7 +369,7 @@ Matterbridge wouldn't exist without these libraries:
 [mb-mattermost]: https://framateam.org/signup_user_complete/?id=tfqm33ggop8x3qgu4boeieta6e
 [mb-msteams]: https://teams.microsoft.com/join/hj92x75gd3y7
 [mb-rocketchat]: https://open.rocket.chat/channel/matterbridge
-[mb-slack]: https://join.slack.com/matterbridgechat/shared_invite/MjEwODMxNjU1NDMwLTE0OTk2MTU3NTMtMzZkZmRiNDZhOA
+[mb-slack]: https://join.slack.com/t/matterbridgechat/shared_invite/zt-2ourq2h2-7YvyYBq2WFGC~~zEzA68_Q
 [mb-telegram]: https://t.me/Matterbridge
 [mb-twitch]: https://www.twitch.tv/matterbridge
 [mb-whatsapp]: https://www.whatsapp.com/

bridge/api/api.go

@@ -6,9 +6,10 @@ import (
 	"sync"
 	"time"
 
+	"gopkg.in/olahol/melody.v1"
+
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
-	"github.com/gorilla/websocket"
 	"github.com/labstack/echo/v4"
 	"github.com/labstack/echo/v4/middleware"
 	ring "github.com/zfjagann/golang-ring"
@@ -18,6 +19,7 @@ type API struct {
 	Messages ring.Ring
 	sync.RWMutex
 	*bridge.Config
+	mrouter *melody.Melody
 }
 
 type Message struct {
@@ -33,6 +35,32 @@ func New(cfg *bridge.Config) bridge.Bridger {
 	e := echo.New()
 	e.HideBanner = true
 	e.HidePort = true
+
+	b.mrouter = melody.New()
+	b.mrouter.HandleMessage(func(s *melody.Session, msg []byte) {
+		message := config.Message{}
+		err := json.Unmarshal(msg, &message)
+		if err != nil {
+			b.Log.Errorf("failed to decode message from byte[] '%s'", string(msg))
+			return
+		}
+		b.handleWebsocketMessage(message, s)
+	})
+	b.mrouter.HandleConnect(func(session *melody.Session) {
+		greet := b.getGreeting()
+		data, err := json.Marshal(greet)
+		if err != nil {
+			b.Log.Errorf("failed to encode message '%v'", greet)
+			return
+		}
+		err = session.Write(data)
+		if err != nil {
+			b.Log.Errorf("failed to write message '%s'", string(data))
+			return
+		}
+		// TODO: send message history buffer from `b.Messages` here
+	})
+
 	b.Messages = ring.Ring{}
 	if b.GetInt("Buffer") != 0 {
 		b.Messages.SetCapacity(b.GetInt("Buffer"))
@@ -67,13 +95,13 @@ func New(cfg *bridge.Config) bridge.Bridger {
 func (b *API) Connect() error {
 	return nil
 }
+
 func (b *API) Disconnect() error {
 	return nil
-
 }
+
 func (b *API) JoinChannel(channel config.ChannelInfo) error {
 	return nil
-
 }
 
 func (b *API) Send(msg config.Message) (string, error) {
@@ -83,7 +111,14 @@ func (b *API) Send(msg config.Message) (string, error) {
 	if msg.Event == config.EventMsgDelete {
 		return "", nil
 	}
-	b.Messages.Enqueue(&msg)
+	b.Log.Debugf("enqueueing message from %s on ring buffer", msg.Username)
+	b.Messages.Enqueue(msg)
+
+	data, err := json.Marshal(msg)
+	if err != nil {
+		b.Log.Errorf("failed to encode message  '%s'", msg)
+	}
+	_ = b.mrouter.Broadcast(data)
 	return "", nil
 }
 
@@ -131,6 +166,7 @@ func (b *API) handleStream(c echo.Context) error {
 	}
 	c.Response().Flush()
 	for {
+		// TODO: this causes issues, messages should be broadcasted to all connected clients
 		msg := b.Messages.Dequeue()
 		if msg != nil {
 			if err := json.NewEncoder(c.Response()).Encode(msg); err != nil {
@@ -142,51 +178,30 @@ func (b *API) handleStream(c echo.Context) error {
 	}
 }
 
-func (b *API) handleWebsocketMessage(message config.Message) {
+func (b *API) handleWebsocketMessage(message config.Message, s *melody.Session) {
 	message.Channel = "api"
 	message.Protocol = "api"
 	message.Account = b.Account
 	message.ID = ""
 	message.Timestamp = time.Now()
 
+	data, err := json.Marshal(message)
+	if err != nil {
+		b.Log.Errorf("failed to encode message for loopback '%v'", message)
+		return
+	}
+	_ = b.mrouter.BroadcastOthers(data, s)
+
 	b.Log.Debugf("Sending websocket message from %s on %s to gateway", message.Username, "api")
 	b.Remote <- message
 }
 
-func (b *API) writePump(conn *websocket.Conn) {
-	for {
-		msg := b.Messages.Dequeue()
-		if msg != nil {
-			err := conn.WriteJSON(msg)
-			if err != nil {
-				break
-			}
-		}
-	}
-}
-
-func (b *API) readPump(conn *websocket.Conn) {
-	for {
-		message := config.Message{}
-		err := conn.ReadJSON(&message)
-		if err != nil {
-			break
-		}
-		b.handleWebsocketMessage(message)
-	}
-}
-
 func (b *API) handleWebsocket(c echo.Context) error {
-	conn, err := websocket.Upgrade(c.Response().Writer, c.Request(), nil, 1024, 1024)
+	err := b.mrouter.HandleRequest(c.Response(), c.Request())
 	if err != nil {
+		b.Log.Errorf("error in websocket handling  '%v'", err)
 		return err
 	}
 
-	greet := b.getGreeting()
-	_ = conn.WriteJSON(greet)
-
-	go b.writePump(conn)
-	go b.readPump(conn)
-
 	return nil
 }

bridge/config/config.go

@@ -26,8 +26,11 @@ const (
 	EventAPIConnected      = "api_connected"
 	EventUserTyping        = "user_typing"
 	EventGetChannelMembers = "get_channel_members"
+	EventNoticeIRC         = "notice_irc"
 )
 
+const ParentIDNotFound = "msg-parent-not-found"
+
 type Message struct {
 	Text      string    `json:"text"`
 	Channel   string    `json:"channel"`
@@ -44,6 +47,14 @@ type Message struct {
 	Extra     map[string][]interface{}
 }
 
+func (m Message) ParentNotFound() bool {
+	return m.ParentID == ParentIDNotFound
+}
+
+func (m Message) ParentValid() bool {
+	return m.ParentID != "" && !m.ParentNotFound()
+}
+
 type FileInfo struct {
 	Name    string
 	Data    *[]byte
@@ -100,6 +111,7 @@ type Protocol struct {
 	MediaDownloadSize      int    // all protocols
 	MediaServerDownload    string
 	MediaServerUpload      string
+	MediaConvertTgs        string     // telegram
 	MediaConvertWebPToPNG  bool       // telegram
 	MessageDelay           int        // IRC, time in millisecond to wait between messages
 	MessageFormat          string     // telegram
@@ -116,7 +128,7 @@ type Protocol struct {
 	NicksPerRow            int        // mattermost, slack
 	NoHomeServerSuffix     bool       // matrix
 	NoSendJoinPart         bool       // all protocols
-	NoTLS                  bool       // mattermost
+	NoTLS                  bool       // mattermost, xmpp
 	Password               string     // IRC,mattermost,XMPP,matrix
 	PrefixMessagesWithNick bool       // mattemost, slack
 	PreserveThreading      bool       // slack
@@ -153,7 +165,7 @@ type Protocol struct {
 	UseTLS                 bool       // IRC
 	UseDiscriminator       bool       // discord
 	UseFirstName           bool       // telegram
-	UseUserName            bool       // discord
+	UseUserName            bool       // discord, matrix
 	UseInsecureURL         bool       // telegram
 	VerboseJoinPart        bool       // IRC
 	WebhookBindAddress     string     // mattermost, slack
@@ -212,6 +224,7 @@ type BridgeValues struct {
 	WhatsApp           map[string]Protocol // TODO is this struct used? Search for "SlackLegacy" for example didn't return any results
 	Zulip              map[string]Protocol
 	Keybase            map[string]Protocol
+	Mumble             map[string]Protocol
 	General            Protocol
 	Tengo              Tengo
 	Gateway            []Gateway

bridge/discord/discord.go

@@ -2,13 +2,13 @@ package bdiscord
 
 import (
 	"bytes"
-	"errors"
 	"fmt"
 	"strings"
 	"sync"
 
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/bridge/discord/transmitter"
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/matterbridge/discordgo"
 )
@@ -20,12 +20,9 @@ type Bdiscord struct {
 
 	c *discordgo.Session
 
-	nick            string
-	userID          string
-	guildID         string
-	webhookID       string
-	webhookToken    string
-	canEditWebhooks bool
+	nick    string
+	userID  string
+	guildID string
 
 	channelsMutex  sync.RWMutex
 	channels       []*discordgo.Channel
@@ -34,8 +31,10 @@ type Bdiscord struct {
 	membersMutex  sync.RWMutex
 	userMemberMap map[string]*discordgo.Member
 	nickMemberMap map[string]*discordgo.Member
-	webhookCache  map[string]string
-	webhookMutex  sync.RWMutex
+
+	// Webhook specific logic
+	useAutoWebhooks bool
+	transmitter     *transmitter.Transmitter
 }
 
 func New(cfg *bridge.Config) bridge.Bridger {
@@ -43,24 +42,18 @@ func New(cfg *bridge.Config) bridge.Bridger {
 	b.userMemberMap = make(map[string]*discordgo.Member)
 	b.nickMemberMap = make(map[string]*discordgo.Member)
 	b.channelInfoMap = make(map[string]*config.ChannelInfo)
-	b.webhookCache = make(map[string]string)
-	if b.GetString("WebhookURL") != "" {
-		b.Log.Debug("Configuring Discord Incoming Webhook")
-		b.webhookID, b.webhookToken = b.splitURL(b.GetString("WebhookURL"))
+
+	b.useAutoWebhooks = b.GetBool("AutoWebhooks")
+	if b.useAutoWebhooks {
+		b.Log.Debug("Using automatic webhooks")
 	}
 	return b
 }
 
 func (b *Bdiscord) Connect() error {
 	var err error
-	var guildFound bool
 	token := b.GetString("Token")
 	b.Log.Info("Connecting")
-	if b.GetString("WebhookURL") == "" {
-		b.Log.Info("Connecting using token")
-	} else {
-		b.Log.Info("Connecting using webhookurl (for posting) and token")
-	}
 	if !strings.HasPrefix(b.GetString("Token"), "Bot ") {
 		token = "Bot " + b.GetString("Token")
 	}
@@ -82,6 +75,11 @@ func (b *Bdiscord) Connect() error {
 	b.c.AddHandler(b.messageDeleteBulk)
 	b.c.AddHandler(b.memberAdd)
 	b.c.AddHandler(b.memberRemove)
+	// Add privileged intent for guild member tracking. This is needed to track nicks
+	// for display names and @mention translation
+	b.c.Identify.Intents = discordgo.MakeIntent(discordgo.IntentsAllWithoutPrivileged |
+		discordgo.IntentsGuildMembers)
+
 	err = b.c.Open()
 	if err != nil {
 		return err
@@ -97,62 +95,107 @@ func (b *Bdiscord) Connect() error {
 	serverName := strings.Replace(b.GetString("Server"), "ID:", "", -1)
 	b.nick = userinfo.Username
 	b.userID = userinfo.ID
+
+	// Try and find this account's guild, and populate channels
 	b.channelsMutex.Lock()
 	for _, guild := range guilds {
-		if guild.Name == serverName || guild.ID == serverName {
-			b.channels, err = b.c.GuildChannels(guild.ID)
-			if err != nil {
-				break
-			}
-			b.guildID = guild.ID
-			guildFound = true
+		// Skip, if the server name does not match the visible name or the ID
+		if guild.Name != serverName && guild.ID != serverName {
+			continue
 		}
+
+		// Complain about an ambiguous Server setting. Two Discord servers could have the same title!
+		// For IDs, practically this will never happen. It would only trigger if some server's name is also an ID.
+		if b.guildID != "" {
+			return fmt.Errorf("found multiple Discord servers with the same name %#v, expected to see only one", serverName)
+		}
+
+		// Getting this guild's channel could result in a permission error
+		b.channels, err = b.c.GuildChannels(guild.ID)
+		if err != nil {
+			return fmt.Errorf("could not get %#v's channels: %w", b.GetString("Server"), err)
+		}
+
+		b.guildID = guild.ID
 	}
 	b.channelsMutex.Unlock()
-	if !guildFound {
-		msg := fmt.Sprintf("Server \"%s\" not found", b.GetString("Server"))
-		err = errors.New(msg)
-		b.Log.Error(msg)
-		b.Log.Info("Possible values:")
+
+	// If we couldn't find a guild, we print extra debug information and return a nice error
+	if b.guildID == "" {
+		err = fmt.Errorf("could not find Discord server %#v", b.GetString("Server"))
+		b.Log.Error(err.Error())
+
+		// Print all of the possible server values
+		b.Log.Info("Possible server values:")
 		for _, guild := range guilds {
-			b.Log.Infof("Server=\"%s\" # Server name", guild.Name)
-			b.Log.Infof("Server=\"%s\" # Server ID", guild.ID)
+			b.Log.Infof("\t- Server=%#v # by name", guild.Name)
+			b.Log.Infof("\t- Server=%#v # by ID", guild.ID)
 		}
-	}
-	if err != nil {
+
+		// If there are no results, we should say that
+		if len(guilds) == 0 {
+			b.Log.Info("\t- (none found)")
+		}
+
 		return err
 	}
 
-	b.channelsMutex.RLock()
-	if b.GetString("WebhookURL") == "" {
-		for _, channel := range b.channels {
-			b.Log.Debugf("found channel %#v", channel)
-		}
-	} else {
-		manageWebhooks := discordgo.PermissionManageWebhooks
-		var channelsDenied []string
-		for _, info := range b.Channels {
-			id := b.getChannelID(info.Name) // note(qaisjp): this readlocks channelsMutex
-			b.Log.Debugf("Verifying PermissionManageWebhooks for %s with ID %s", info.ID, id)
+	// Legacy note: WebhookURL used to have an actual webhook URL that we would edit,
+	// but we stopped doing that due to Discord making rate limits more aggressive.
+	//
+	// Even older: the same WebhookURL used to be used by every channel, which is usually unexpected.
+	// This is no longer possible.
+	if b.GetString("WebhookURL") != "" {
+		message := "The global WebhookURL setting has been removed. "
+		message += "You can get similar \"webhook editing\" behaviour by replacing this line with `AutoWebhooks=true`. "
+		message += "If you rely on the old-OLD (non-editing) behaviour, can move the WebhookURL to specific channel sections."
+		b.Log.Errorln(message)
+		return fmt.Errorf("use of removed WebhookURL setting")
+	}
 
-			perms, permsErr := b.c.UserChannelPermissions(userinfo.ID, id)
-			if permsErr != nil {
-				b.Log.Warnf("Failed to check PermissionManageWebhooks in channel \"%s\": %s", info.Name, permsErr.Error())
-			} else if perms&manageWebhooks == manageWebhooks {
-				continue
+	if b.GetInt("debuglevel") > 0 {
+		b.Log.Debug("enabling even more discord debug")
+		b.c.Debug = true
+	}
+
+	// Initialise webhook management
+	b.transmitter = transmitter.New(b.c, b.guildID, "matterbridge", b.useAutoWebhooks)
+	b.transmitter.Log = b.Log
+
+	var webhookChannelIDs []string
+	for _, channel := range b.Channels {
+		channelID := b.getChannelID(channel.Name) // note(qaisjp): this readlocks channelsMutex
+
+		// If a WebhookURL was not explicitly provided for this channel,
+		// there are two options: just a regular bot message (ugly) or this is should be webhook sent
+		if channel.Options.WebhookURL == "" {
+			// If it should be webhook sent, we should enforce this via the transmitter
+			if b.useAutoWebhooks {
+				webhookChannelIDs = append(webhookChannelIDs, channelID)
 			}
-			channelsDenied = append(channelsDenied, fmt.Sprintf("%#v", info.Name))
+			continue
 		}
 
-		b.canEditWebhooks = len(channelsDenied) == 0
-		if b.canEditWebhooks {
-			b.Log.Info("Can manage webhooks; will edit channel for global webhook on send")
-		} else {
-			b.Log.Warn("Can't manage webhooks; won't edit channel for global webhook on send")
-			b.Log.Warn("Can't manage webhooks in channels: ", strings.Join(channelsDenied, ", "))
+		whID, whToken, ok := b.splitURL(channel.Options.WebhookURL)
+		if !ok {
+			return fmt.Errorf("failed to parse WebhookURL %#v for channel %#v", channel.Options.WebhookURL, channel.ID)
+		}
+
+		b.transmitter.AddWebhook(channelID, &discordgo.Webhook{
+			ID:        whID,
+			Token:     whToken,
+			GuildID:   b.guildID,
+			ChannelID: channelID,
+		})
+	}
+
+	if b.useAutoWebhooks {
+		err = b.transmitter.RefreshGuildWebhooks(webhookChannelIDs)
+		if err != nil {
+			b.Log.WithError(err).Println("transmitter could not refresh guild webhooks")
+			return err
 		}
 	}
-	b.channelsMutex.RUnlock()
 
 	// Obtaining guild members and initializing nickname mapping.
 	b.membersMutex.Lock()
@@ -191,8 +234,6 @@ func (b *Bdiscord) JoinChannel(channel config.ChannelInfo) error {
 func (b *Bdiscord) Send(msg config.Message) (string, error) {
 	b.Log.Debugf("=> Receiving %#v", msg)
 
-	origMsgID := msg.ID
-
 	channelID := b.getChannelID(msg.Channel)
 	if channelID == "" {
 		return "", fmt.Errorf("Could not find channelID for %v", msg.Channel)
@@ -211,79 +252,23 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 		msg.Text = "_" + msg.Text + "_"
 	}
 
-	// use initial webhook configured for the entire Discord account
-	isGlobalWebhook := true
-	wID := b.webhookID
-	wToken := b.webhookToken
-
-	// check if have a channel specific webhook
-	b.channelsMutex.RLock()
-	if ci, ok := b.channelInfoMap[msg.Channel+b.Account]; ok {
-		if ci.Options.WebhookURL != "" {
-			wID, wToken = b.splitURL(ci.Options.WebhookURL)
-			isGlobalWebhook = false
-		}
+	// Handle prefix hint for unthreaded messages.
+	if msg.ParentNotFound() {
+		msg.ParentID = ""
+		msg.Text = fmt.Sprintf("[thread]: %s", msg.Text)
 	}
-	b.channelsMutex.RUnlock()
 
 	// Use webhook to send the message
-	if wID != "" && msg.Event != config.EventMsgDelete {
-		// skip events
-		if msg.Event != "" && msg.Event != config.EventUserAction && msg.Event != config.EventJoinLeave && msg.Event != config.EventTopicChange {
-			return "", nil
-		}
-
-		// If we are editing a message, delete the old message
-		if msg.ID != "" {
-			msg.ID = b.getCacheID(msg.ID)
-			b.Log.Debugf("Deleting edited webhook message")
-			err := b.c.ChannelMessageDelete(channelID, msg.ID)
-			if err != nil {
-				b.Log.Errorf("Could not delete edited webhook message: %s", err)
-			}
-		}
-
-		b.Log.Debugf("Broadcasting using Webhook")
-
-		// skip empty messages
-		if msg.Text == "" && (msg.Extra == nil || len(msg.Extra["file"]) == 0) {
-			b.Log.Debugf("Skipping empty message %#v", msg)
-			return "", nil
-		}
-
-		msg.Text = helper.ClipMessage(msg.Text, MessageLength)
-		msg.Text = b.replaceUserMentions(msg.Text)
-		// discord username must be [0..32] max
-		if len(msg.Username) > 32 {
-			msg.Username = msg.Username[0:32]
-		}
-		// if we have a global webhook for this Discord account, and permission
-		// to modify webhooks (previously verified), then set its channel to
-		// the message channel before using it
-		// TODO: this isn't necessary if the last message from this webhook was
-		// sent to the current channel
-		if isGlobalWebhook && b.canEditWebhooks {
-			b.Log.Debugf("Setting webhook channel to \"%s\"", msg.Channel)
-			_, err := b.c.WebhookEdit(wID, "", "", channelID)
-			if err != nil {
-				b.Log.Errorf("Could not set webhook channel: %s", err)
-				return "", err
-			}
-		}
-		b.Log.Debugf("Processing webhook sending for message %#v", msg)
-		msg, err := b.webhookSend(&msg, wID, wToken)
-		if err != nil {
-			b.Log.Errorf("Could not broadcast via webook for message %#v: %s", msg, err)
-			return "", err
-		}
-		if msg == nil {
-			return "", nil
-		}
-
-		b.updateCacheID(origMsgID, msg.ID)
-		return msg.ID, nil
+	useWebhooks := b.shouldMessageUseWebhooks(&msg)
+	if useWebhooks && msg.Event != config.EventMsgDelete && msg.ParentID == "" {
+		return b.handleEventWebhook(&msg, channelID)
 	}
 
+	return b.handleEventBotUser(&msg, channelID)
+}
+
+// handleEventDirect handles events via the bot user
+func (b *Bdiscord) handleEventBotUser(msg *config.Message, channelID string) (string, error) {
 	b.Log.Debugf("Broadcasting using token (API)")
 
 	// Delete message
@@ -291,14 +276,13 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 		if msg.ID == "" {
 			return "", nil
 		}
-		msg.ID = b.getCacheID(msg.ID)
 		err := b.c.ChannelMessageDelete(channelID, msg.ID)
 		return "", err
 	}
 
 	// Upload a file if it exists
 	if msg.Extra != nil {
-		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
+		for _, rmsg := range helper.HandleExtra(msg, b.General) {
 			rmsg.Text = helper.ClipMessage(rmsg.Text, MessageLength)
 			if _, err := b.c.ChannelMessageSend(channelID, rmsg.Username+rmsg.Text); err != nil {
 				b.Log.Errorf("Could not send message %#v: %s", rmsg, err)
@@ -306,7 +290,7 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 		}
 		// check if we have files to upload (from slack, telegram or mattermost)
 		if len(msg.Extra["file"]) > 0 {
-			return b.handleUploadFile(&msg, channelID)
+			return b.handleUploadFile(msg, channelID)
 		}
 	}
 
@@ -319,54 +303,27 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 		return msg.ID, err
 	}
 
+	m := discordgo.MessageSend{
+		Content: msg.Username + msg.Text,
+	}
+
+	if msg.ParentValid() {
+		m.Reference = &discordgo.MessageReference{
+			MessageID: msg.ParentID,
+			ChannelID: channelID,
+			GuildID:   b.guildID,
+		}
+	}
+
 	// Post normal message
-	res, err := b.c.ChannelMessageSend(channelID, msg.Username+msg.Text)
+	res, err := b.c.ChannelMessageSendComplex(channelID, &m)
 	if err != nil {
 		return "", err
 	}
+
 	return res.ID, nil
 }
 
-// useWebhook returns true if we have a webhook defined somewhere
-func (b *Bdiscord) useWebhook() bool {
-	if b.GetString("WebhookURL") != "" {
-		return true
-	}
-
-	b.channelsMutex.RLock()
-	defer b.channelsMutex.RUnlock()
-
-	for _, channel := range b.channelInfoMap {
-		if channel.Options.WebhookURL != "" {
-			return true
-		}
-	}
-	return false
-}
-
-// isWebhookID returns true if the specified id is used in a defined webhook
-func (b *Bdiscord) isWebhookID(id string) bool {
-	if b.GetString("WebhookURL") != "" {
-		wID, _ := b.splitURL(b.GetString("WebhookURL"))
-		if wID == id {
-			return true
-		}
-	}
-
-	b.channelsMutex.RLock()
-	defer b.channelsMutex.RUnlock()
-
-	for _, channel := range b.channelInfoMap {
-		if channel.Options.WebhookURL != "" {
-			wID, _ := b.splitURL(channel.Options.WebhookURL)
-			if wID == id {
-				return true
-			}
-		}
-	}
-	return false
-}
-
 // handleUploadFile handles native upload of files
 func (b *Bdiscord) handleUploadFile(msg *config.Message, channelID string) (string, error) {
 	var err error
@@ -388,83 +345,3 @@ func (b *Bdiscord) handleUploadFile(msg *config.Message, channelID string) (stri
 	}
 	return "", nil
 }
-
-// webhookSend send one or more message via webhook, taking care of file
-// uploads (from slack, telegram or mattermost).
-// Returns messageID and error.
-func (b *Bdiscord) webhookSend(msg *config.Message, webhookID, token string) (*discordgo.Message, error) {
-	var (
-		res *discordgo.Message
-		err error
-	)
-
-	// If avatar is unset, check if UseLocalAvatar contains the message's
-	// account or protocol, and if so, try to find a local avatar
-	if msg.Avatar == "" {
-		for _, val := range b.GetStringSlice("UseLocalAvatar") {
-			if msg.Protocol == val || msg.Account == val {
-				if avatar := b.findAvatar(msg); avatar != "" {
-					msg.Avatar = avatar
-				}
-				break
-			}
-		}
-	}
-
-	// WebhookParams can have either `Content` or `File`.
-
-	// We can't send empty messages.
-	if msg.Text != "" {
-		res, err = b.c.WebhookExecute(
-			webhookID,
-			token,
-			true,
-			&discordgo.WebhookParams{
-				Content:   msg.Text,
-				Username:  msg.Username,
-				AvatarURL: msg.Avatar,
-			},
-		)
-		if err != nil {
-			b.Log.Errorf("Could not send text (%s) for message %#v: %s", msg.Text, msg, err)
-		}
-	}
-
-	if msg.Extra != nil {
-		for _, f := range msg.Extra["file"] {
-			fi := f.(config.FileInfo)
-			file := discordgo.File{
-				Name:        fi.Name,
-				ContentType: "",
-				Reader:      bytes.NewReader(*fi.Data),
-			}
-			content := ""
-			if msg.Text == "" {
-				content = fi.Comment
-			}
-			_, e2 := b.c.WebhookExecute(
-				webhookID,
-				token,
-				false,
-				&discordgo.WebhookParams{
-					Username:  msg.Username,
-					AvatarURL: msg.Avatar,
-					File:      &file,
-					Content:   content,
-				},
-			)
-			if e2 != nil {
-				b.Log.Errorf("Could not send file %#v for message %#v: %s", file, msg, e2)
-			}
-		}
-	}
-	return res, err
-}
-
-func (b *Bdiscord) findAvatar(m *config.Message) string {
-	member, err := b.getGuildMemberByNick(m.Username)
-	if err != nil {
-		return ""
-	}
-	return member.User.AvatarURL("")
-}

bridge/discord/handlers.go

@@ -69,7 +69,7 @@ func (b *Bdiscord) messageCreate(s *discordgo.Session, m *discordgo.MessageCreat
 		return
 	}
 	// if using webhooks, do not relay if it's ours
-	if b.useWebhook() && m.Author.Bot && b.isWebhookID(m.Author.ID) {
+	if m.Author.Bot && b.transmitter.HasWebhook(m.Author.ID) {
 		return
 	}
 
@@ -127,6 +127,11 @@ func (b *Bdiscord) messageCreate(s *discordgo.Session, m *discordgo.MessageCreat
 	// Replace emotes
 	rmsg.Text = replaceEmotes(rmsg.Text)
 
+	// Add our parent id if it exists, and if it's not referring to a message in another channel
+	if ref := m.MessageReference; ref != nil && ref.ChannelID == m.ChannelID {
+		rmsg.ParentID = ref.MessageID
+	}
+
 	b.Log.Debugf("<= Sending message from %s on %s to gateway", m.Author.Username, b.Account)
 	b.Log.Debugf("<= Message is %#v", rmsg)
 	b.Remote <- rmsg

bridge/discord/helpers.go

@@ -196,7 +196,7 @@ func (b *Bdiscord) replaceAction(text string) (string, bool) {
 }
 
 // splitURL splits a webhookURL and returns the ID and token.
-func (b *Bdiscord) splitURL(url string) (string, string) {
+func (b *Bdiscord) splitURL(url string) (string, string, bool) {
 	const (
 		expectedWebhookSplitCount = 7
 		webhookIdxID              = 5
@@ -204,43 +204,9 @@ func (b *Bdiscord) splitURL(url string) (string, string) {
 	)
 	webhookURLSplit := strings.Split(url, "/")
 	if len(webhookURLSplit) != expectedWebhookSplitCount {
-		b.Log.Fatalf("%s is no correct discord WebhookURL", url)
+		return "", "", false
 	}
-	return webhookURLSplit[webhookIdxID], webhookURLSplit[webhookIdxToken]
-}
-
-// getcacheID tries to find a corresponding msgID in the webhook cache.
-// if not found returns the original request.
-func (b *Bdiscord) getCacheID(msgID string) string {
-	b.webhookMutex.RLock()
-	defer b.webhookMutex.RUnlock()
-	for k, v := range b.webhookCache {
-		if msgID == k {
-			return v
-		}
-	}
-	return msgID
-}
-
-// updateCacheID updates the cache so that the newID takes the place of
-// the original ID. This is used for edit/deletes in combination with webhooks
-// as editing a message via webhook means deleting the message and creating a
-// new message (with a new ID). This ID needs to be set instead of the original ID
-func (b *Bdiscord) updateCacheID(origID, newID string) {
-	b.webhookMutex.Lock()
-	match := false
-	for k, v := range b.webhookCache {
-		if v == origID {
-			delete(b.webhookCache, k)
-			b.webhookCache[origID] = newID
-			match = true
-			continue
-		}
-	}
-	if !match && origID != "" {
-		b.webhookCache[origID] = newID
-	}
-	b.webhookMutex.Unlock()
+	return webhookURLSplit[webhookIdxID], webhookURLSplit[webhookIdxToken], true
 }
 
 func enumerateUsernames(s string) []string {

bridge/discord/transmitter/transmitter.go

@@ -0,0 +1,257 @@
+// Package transmitter provides functionality for transmitting
+// arbitrary webhook messages to Discord.
+//
+// The package provides the following functionality:
+//
+// - Creating new webhooks, whenever necessary
+// - Loading webhooks that we have previously created
+// - Sending new messages
+// - Editing messages, via message ID
+// - Deleting messages, via message ID
+//
+// The package has been designed for matterbridge, but with other
+// Go bots in mind. The public API should be matterbridge-agnostic.
+package transmitter
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/matterbridge/discordgo"
+	log "github.com/sirupsen/logrus"
+)
+
+// A Transmitter represents a message manager for a single guild.
+type Transmitter struct {
+	session    *discordgo.Session
+	guild      string
+	title      string
+	autoCreate bool
+
+	// channelWebhooks maps from a channel ID to a webhook instance
+	channelWebhooks map[string]*discordgo.Webhook
+
+	mutex sync.RWMutex
+
+	Log *log.Entry
+}
+
+// ErrWebhookNotFound is returned when a valid webhook for this channel/message combination does not exist
+var ErrWebhookNotFound = errors.New("webhook for this channel and message does not exist")
+
+// ErrPermissionDenied is returned if the bot does not have permission to manage webhooks.
+//
+// Bots can be granted a guild-wide permission and channel-specific permissions to manage webhooks.
+// Despite potentially having guild-wide permission, channel specific overrides could deny a bot's permission to manage webhooks.
+var ErrPermissionDenied = errors.New("missing 'Manage Webhooks' permission")
+
+// New returns a new Transmitter given a Discord session, guild ID, and title.
+func New(session *discordgo.Session, guild string, title string, autoCreate bool) *Transmitter {
+	return &Transmitter{
+		session:    session,
+		guild:      guild,
+		title:      title,
+		autoCreate: autoCreate,
+
+		channelWebhooks: make(map[string]*discordgo.Webhook),
+
+		Log: log.NewEntry(log.StandardLogger()),
+	}
+}
+
+// Send transmits a message to the given channel with the provided webhook data, and waits until Discord responds with message data.
+func (t *Transmitter) Send(channelID string, params *discordgo.WebhookParams) (*discordgo.Message, error) {
+	wh, err := t.getOrCreateWebhook(channelID)
+	if err != nil {
+		return nil, err
+	}
+
+	msg, err := t.session.WebhookExecute(wh.ID, wh.Token, true, params)
+	if err != nil {
+		return nil, fmt.Errorf("execute failed: %w", err)
+	}
+
+	return msg, nil
+}
+
+// Edit will edit a message in a channel, if possible.
+func (t *Transmitter) Edit(channelID string, messageID string, params *discordgo.WebhookParams) error {
+	wh := t.getWebhook(channelID)
+
+	if wh == nil {
+		return ErrWebhookNotFound
+	}
+
+	uri := discordgo.EndpointWebhookToken(wh.ID, wh.Token) + "/messages/" + messageID
+	_, err := t.session.RequestWithBucketID("PATCH", uri, params, discordgo.EndpointWebhookToken("", ""))
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// HasWebhook checks whether the transmitter is using a particular webhook.
+func (t *Transmitter) HasWebhook(id string) bool {
+	t.mutex.RLock()
+	defer t.mutex.RUnlock()
+
+	for _, wh := range t.channelWebhooks {
+		if wh.ID == id {
+			return true
+		}
+	}
+
+	return false
+}
+
+// AddWebhook allows you to register a channel's webhook with the transmitter.
+func (t *Transmitter) AddWebhook(channelID string, webhook *discordgo.Webhook) bool {
+	t.Log.Debugf("Manually added webhook %#v to channel %#v", webhook.ID, channelID)
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+
+	_, replaced := t.channelWebhooks[channelID]
+	t.channelWebhooks[channelID] = webhook
+	return replaced
+}
+
+// RefreshGuildWebhooks loads "relevant" webhooks into the transmitter, with careful permission handling.
+//
+// Notes:
+//
+// - A webhook is "relevant" if it was created by this bot -- the ApplicationID should match the bot's ID.
+// - The term "having permission" means having the "Manage Webhooks" permission. See ErrPermissionDenied for more information.
+// - This function is additive and will not unload previously loaded webhooks.
+// - A nil channelIDs slice is treated the same as an empty one.
+//
+// If the bot has guild-wide permission:
+//
+// 1. it will load any "relevant" webhooks from the entire guild
+// 2. the given slice is ignored
+//
+// If the bot does not have guild-wide permission:
+//
+// 1. it will load any "relevant" webhooks in each channel
+// 2. a single error will be returned if any error occurs (incl. if there is no permission for any of these channels)
+//
+// If any channel has more than one "relevant" webhook, it will randomly pick one.
+func (t *Transmitter) RefreshGuildWebhooks(channelIDs []string) error {
+	t.Log.Debugln("Refreshing guild webhooks")
+
+	botID, err := getDiscordUserID(t.session)
+	if err != nil {
+		return fmt.Errorf("could not get current user: %w", err)
+	}
+
+	// Get all existing webhooks
+	hooks, err := t.session.GuildWebhooks(t.guild)
+	if err != nil {
+		switch {
+		case isDiscordPermissionError(err):
+			// We fallback on manually fetching hooks from individual channels
+			// if we don't have the "Manage Webhooks" permission globally.
+			// We can only do this if we were provided channelIDs, though.
+			if len(channelIDs) == 0 {
+				return ErrPermissionDenied
+			}
+			t.Log.Debugln("Missing global 'Manage Webhooks' permission, falling back on per-channel permission")
+			return t.fetchChannelsHooks(channelIDs, botID)
+		default:
+			return fmt.Errorf("could not get webhooks: %w", err)
+		}
+	}
+
+	t.Log.Debugln("Refreshing guild webhooks using global permission")
+	t.assignHooksByAppID(hooks, botID, false)
+	return nil
+}
+
+// createWebhook creates a webhook for a specific channel.
+func (t *Transmitter) createWebhook(channel string) (*discordgo.Webhook, error) {
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+
+	wh, err := t.session.WebhookCreate(channel, t.title+time.Now().Format(" 3:04:05PM"), "")
+	if err != nil {
+		return nil, err
+	}
+
+	t.channelWebhooks[channel] = wh
+	return wh, nil
+}
+
+func (t *Transmitter) getWebhook(channel string) *discordgo.Webhook {
+	t.mutex.RLock()
+	defer t.mutex.RUnlock()
+
+	return t.channelWebhooks[channel]
+}
+
+func (t *Transmitter) getOrCreateWebhook(channelID string) (*discordgo.Webhook, error) {
+	// If we have a webhook for this channel, immediately return it
+	wh := t.getWebhook(channelID)
+	if wh != nil {
+		return wh, nil
+	}
+
+	// Early exit if we don't want to automatically create one
+	if !t.autoCreate {
+		return nil, ErrWebhookNotFound
+	}
+
+	t.Log.Infof("Creating a webhook for %s\n", channelID)
+	wh, err := t.createWebhook(channelID)
+	if err != nil {
+		return nil, fmt.Errorf("could not create webhook: %w", err)
+	}
+
+	return wh, nil
+}
+
+// fetchChannelsHooks fetches hooks for the given channelIDs and calls assignHooksByAppID for each channel's hooks
+func (t *Transmitter) fetchChannelsHooks(channelIDs []string, botID string) error {
+	// For each channel, search for relevant hooks
+	var failedHooks []string
+	for _, channelID := range channelIDs {
+		hooks, err := t.session.ChannelWebhooks(channelID)
+		if err != nil {
+			failedHooks = append(failedHooks, "\n- "+channelID+": "+err.Error())
+			continue
+		}
+		t.assignHooksByAppID(hooks, botID, true)
+	}
+
+	// Compose an error if any hooks failed
+	if len(failedHooks) > 0 {
+		return errors.New("failed to fetch hooks:" + strings.Join(failedHooks, ""))
+	}
+
+	return nil
+}
+
+func (t *Transmitter) assignHooksByAppID(hooks []*discordgo.Webhook, appID string, channelTargeted bool) {
+	logLine := "Picking up webhook"
+	if channelTargeted {
+		logLine += " (channel targeted)"
+	}
+
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+
+	for _, wh := range hooks {
+		if wh.ApplicationID != appID {
+			continue
+		}
+
+		t.channelWebhooks[wh.ChannelID] = wh
+		t.Log.WithFields(log.Fields{
+			"id":      wh.ID,
+			"name":    wh.Name,
+			"channel": wh.ChannelID,
+		}).Println(logLine)
+	}
+}

bridge/discord/transmitter/utils.go

@@ -0,0 +1,32 @@
+package transmitter
+
+import (
+	"github.com/matterbridge/discordgo"
+)
+
+// isDiscordPermissionError returns false for nil, and true if a Discord RESTError with code discordgo.ErrorCodeMissionPermissions
+func isDiscordPermissionError(err error) bool {
+	if err == nil {
+		return false
+	}
+
+	restErr, ok := err.(*discordgo.RESTError)
+	if !ok {
+		return false
+	}
+
+	return restErr.Message != nil && restErr.Message.Code == discordgo.ErrCodeMissingPermissions
+}
+
+// getDiscordUserID gets own user ID from state, and fallback on API request
+func getDiscordUserID(session *discordgo.Session) (string, error) {
+	if user := session.State.User; user != nil {
+		return user.ID, nil
+	}
+
+	user, err := session.User("@me")
+	if err != nil {
+		return "", err
+	}
+	return user.ID, nil
+}

bridge/discord/webhook.go

@@ -0,0 +1,147 @@
+package bdiscord
+
+import (
+	"bytes"
+
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/bridge/helper"
+	"github.com/matterbridge/discordgo"
+)
+
+// shouldMessageUseWebhooks checks if have a channel specific webhook, if we're not using auto webhooks
+func (b *Bdiscord) shouldMessageUseWebhooks(msg *config.Message) bool {
+	if b.useAutoWebhooks {
+		return true
+	}
+
+	b.channelsMutex.RLock()
+	defer b.channelsMutex.RUnlock()
+	if ci, ok := b.channelInfoMap[msg.Channel+b.Account]; ok {
+		if ci.Options.WebhookURL != "" {
+			return true
+		}
+	}
+	return false
+}
+
+// maybeGetLocalAvatar checks if UseLocalAvatar contains the message's
+// account or protocol, and if so, returns the Discord avatar (if exists)
+func (b *Bdiscord) maybeGetLocalAvatar(msg *config.Message) string {
+	for _, val := range b.GetStringSlice("UseLocalAvatar") {
+		if msg.Protocol != val && msg.Account != val {
+			continue
+		}
+
+		member, err := b.getGuildMemberByNick(msg.Username)
+		if err != nil {
+			return ""
+		}
+
+		return member.User.AvatarURL("")
+	}
+	return ""
+}
+
+// webhookSend send one or more message via webhook, taking care of file
+// uploads (from slack, telegram or mattermost).
+// Returns messageID and error.
+func (b *Bdiscord) webhookSend(msg *config.Message, channelID string) (*discordgo.Message, error) {
+	var (
+		res *discordgo.Message
+		err error
+	)
+
+	// If avatar is unset, mutate the message to include the local avatar (but only if settings say we should do this)
+	if msg.Avatar == "" {
+		msg.Avatar = b.maybeGetLocalAvatar(msg)
+	}
+
+	// WebhookParams can have either `Content` or `File`.
+
+	// We can't send empty messages.
+	if msg.Text != "" {
+		res, err = b.transmitter.Send(
+			channelID,
+			&discordgo.WebhookParams{
+				Content:   msg.Text,
+				Username:  msg.Username,
+				AvatarURL: msg.Avatar,
+			},
+		)
+		if err != nil {
+			b.Log.Errorf("Could not send text (%s) for message %#v: %s", msg.Text, msg, err)
+		}
+	}
+
+	if msg.Extra != nil {
+		for _, f := range msg.Extra["file"] {
+			fi := f.(config.FileInfo)
+			file := discordgo.File{
+				Name:        fi.Name,
+				ContentType: "",
+				Reader:      bytes.NewReader(*fi.Data),
+			}
+			content := ""
+			if msg.Text == "" {
+				content = fi.Comment
+			}
+			_, e2 := b.transmitter.Send(
+				channelID,
+				&discordgo.WebhookParams{
+					Username:  msg.Username,
+					AvatarURL: msg.Avatar,
+					File:      &file,
+					Content:   content,
+				},
+			)
+			if e2 != nil {
+				b.Log.Errorf("Could not send file %#v for message %#v: %s", file, msg, e2)
+			}
+		}
+	}
+	return res, err
+}
+
+func (b *Bdiscord) handleEventWebhook(msg *config.Message, channelID string) (string, error) {
+	// skip events
+	if msg.Event != "" && msg.Event != config.EventUserAction && msg.Event != config.EventJoinLeave && msg.Event != config.EventTopicChange {
+		return "", nil
+	}
+
+	// skip empty messages
+	if msg.Text == "" && (msg.Extra == nil || len(msg.Extra["file"]) == 0) {
+		b.Log.Debugf("Skipping empty message %#v", msg)
+		return "", nil
+	}
+
+	msg.Text = helper.ClipMessage(msg.Text, MessageLength)
+	msg.Text = b.replaceUserMentions(msg.Text)
+	// discord username must be [0..32] max
+	if len(msg.Username) > 32 {
+		msg.Username = msg.Username[0:32]
+	}
+
+	if msg.ID != "" {
+		b.Log.Debugf("Editing webhook message")
+		err := b.transmitter.Edit(channelID, msg.ID, &discordgo.WebhookParams{
+			Content:  msg.Text,
+			Username: msg.Username,
+		})
+		if err == nil {
+			return msg.ID, nil
+		}
+		b.Log.Errorf("Could not edit webhook message: %s", err)
+	}
+
+	b.Log.Debugf("Processing webhook sending for message %#v", msg)
+	discordMsg, err := b.webhookSend(msg, channelID)
+	if err != nil {
+		b.Log.Errorf("Could not broadcast via webhook for message %#v: %s", msg, err)
+		return "", err
+	}
+	if discordMsg == nil {
+		return "", nil
+	}
+
+	return discordMsg.ID, nil
+}

bridge/helper/helper.go

@@ -5,7 +5,10 @@ import (
 	"fmt"
 	"image/png"
 	"io"
+	"io/ioutil"
 	"net/http"
+	"os"
+	"os/exec"
 	"regexp"
 	"strings"
 	"time"
@@ -48,6 +51,30 @@ func DownloadFileAuth(url string, auth string) (*[]byte, error) {
 	return &data, nil
 }
 
+// DownloadFileAuthRocket downloads the given URL using the specified Rocket user ID and authentication token.
+func DownloadFileAuthRocket(url, token, userID string) (*[]byte, error) {
+	var buf bytes.Buffer
+	client := &http.Client{
+		Timeout: time.Second * 5,
+	}
+	req, err := http.NewRequest("GET", url, nil)
+
+	req.Header.Add("X-Auth-Token", token)
+	req.Header.Add("X-User-Id", userID)
+
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	_, err = io.Copy(&buf, resp.Body)
+	data := buf.Bytes()
+	return &data, err
+}
+
 // GetSubLines splits messages in newline-delimited lines. If maxLineLength is
 // specified as non-zero GetSubLines will also clip long lines to the maximum
 // length and insert a warning marker that the line was clipped.
@@ -180,7 +207,7 @@ func ClipMessage(text string, length int) string {
 
 // ParseMarkdown takes in an input string as markdown and parses it to html
 func ParseMarkdown(input string) string {
-	extensions := parser.HardLineBreak | parser.NoIntraEmphasis
+	extensions := parser.HardLineBreak | parser.NoIntraEmphasis | parser.FencedCode
 	markdownParser := parser.NewWithExtensions(extensions)
 	renderer := html.NewRenderer(html.RendererOptions{
 		Flags: 0,
@@ -192,7 +219,7 @@ func ParseMarkdown(input string) string {
 	return res
 }
 
-// ConvertWebPToPNG convert input data (which should be WebP format to PNG format)
+// ConvertWebPToPNG converts input data (which should be WebP format) to PNG format
 func ConvertWebPToPNG(data *[]byte) error {
 	r := bytes.NewReader(*data)
 	m, err := webp.Decode(r)
@@ -207,3 +234,66 @@ func ConvertWebPToPNG(data *[]byte) error {
 	*data = w.Bytes()
 	return nil
 }
+
+// CanConvertTgsToX Checks whether the external command necessary for ConvertTgsToX works.
+func CanConvertTgsToX() error {
+	// We depend on the fact that `lottie_convert.py --help` has exit status 0.
+	// Hyrum's Law predicted this, and Murphy's Law predicts that this will break eventually.
+	// However, there is no alternative like `lottie_convert.py --is-properly-installed`
+	cmd := exec.Command("lottie_convert.py", "--help")
+	return cmd.Run()
+}
+
+// ConvertTgsToWebP convert input data (which should be tgs format) to WebP format
+// This relies on an external command, which is ugly, but works.
+func ConvertTgsToX(data *[]byte, outputFormat string, logger *logrus.Entry) error {
+	// lottie can't handle input from a pipe, so write to a temporary file:
+	tmpInFile, err := ioutil.TempFile(os.TempDir(), "matterbridge-lottie-input-*.tgs")
+	if err != nil {
+		return err
+	}
+	tmpInFileName := tmpInFile.Name()
+	defer func() {
+		if removeErr := os.Remove(tmpInFileName); removeErr != nil {
+			logger.Errorf("Could not delete temporary (input) file %s: %v", tmpInFileName, removeErr)
+		}
+	}()
+	// lottie can handle writing to a pipe, but there is no way to do that platform-independently.
+	// "/dev/stdout" won't work on Windows, and "-" upsets Cairo for some reason. So we need another file:
+	tmpOutFile, err := ioutil.TempFile(os.TempDir(), "matterbridge-lottie-output-*.data")
+	if err != nil {
+		return err
+	}
+	tmpOutFileName := tmpOutFile.Name()
+	defer func() {
+		if removeErr := os.Remove(tmpOutFileName); removeErr != nil {
+			logger.Errorf("Could not delete temporary (output) file %s: %v", tmpOutFileName, removeErr)
+		}
+	}()
+
+	if _, writeErr := tmpInFile.Write(*data); writeErr != nil {
+		return writeErr
+	}
+	// Must close before calling lottie to avoid data races:
+	if closeErr := tmpInFile.Close(); closeErr != nil {
+		return closeErr
+	}
+
+	// Call lottie to transform:
+	cmd := exec.Command("lottie_convert.py", "--input-format", "lottie", "--output-format", outputFormat, tmpInFileName, tmpOutFileName)
+	cmd.Stdout = nil
+	cmd.Stderr = nil
+	// NB: lottie writes progress into to stderr in all cases.
+	_, stderr := cmd.Output()
+	if stderr != nil {
+		// 'stderr' already contains some parts of Stderr, because it was set to 'nil'.
+		return stderr
+	}
+	dataContents, err := ioutil.ReadFile(tmpOutFileName)
+	if err != nil {
+		return err
+	}
+
+	*data = dataContents
+	return nil
+}

bridge/irc/handlers.go

@@ -67,6 +67,20 @@ func (b *Birc) handleFiles(msg *config.Message) bool {
 	return true
 }
 
+func (b *Birc) handleInvite(client *girc.Client, event girc.Event) {
+	if len(event.Params) != 2 {
+		return
+	}
+
+	channel := event.Params[1]
+
+	b.Log.Debugf("got invite for %s", channel)
+
+	if _, ok := b.channels[channel]; ok {
+		b.i.Cmd.Join(channel)
+	}
+}
+
 func (b *Birc) handleJoinPart(client *girc.Client, event girc.Event) {
 	if len(event.Params) == 0 {
 		b.Log.Debugf("handleJoinPart: empty Params? %#v", event)
@@ -109,14 +123,15 @@ func (b *Birc) handleNewConnection(client *girc.Client, event girc.Event) {
 	i := b.i
 	b.Nick = event.Params[0]
 
-	i.Handlers.Add("PRIVMSG", b.handlePrivMsg)
-	i.Handlers.Add("CTCP_ACTION", b.handlePrivMsg)
+	i.Handlers.AddBg("PRIVMSG", b.handlePrivMsg)
+	i.Handlers.AddBg("CTCP_ACTION", b.handlePrivMsg)
 	i.Handlers.Add(girc.RPL_TOPICWHOTIME, b.handleTopicWhoTime)
-	i.Handlers.Add(girc.NOTICE, b.handleNotice)
-	i.Handlers.Add("JOIN", b.handleJoinPart)
-	i.Handlers.Add("PART", b.handleJoinPart)
-	i.Handlers.Add("QUIT", b.handleJoinPart)
-	i.Handlers.Add("KICK", b.handleJoinPart)
+	i.Handlers.AddBg(girc.NOTICE, b.handleNotice)
+	i.Handlers.AddBg("JOIN", b.handleJoinPart)
+	i.Handlers.AddBg("PART", b.handleJoinPart)
+	i.Handlers.AddBg("QUIT", b.handleJoinPart)
+	i.Handlers.AddBg("KICK", b.handleJoinPart)
+	i.Handlers.Add("INVITE", b.handleInvite)
 }
 
 func (b *Birc) handleNickServ() {
@@ -170,7 +185,14 @@ func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
 	if b.skipPrivMsg(event) {
 		return
 	}
-	rmsg := config.Message{Username: event.Source.Name, Channel: strings.ToLower(event.Params[0]), Account: b.Account, UserID: event.Source.Ident + "@" + event.Source.Host}
+
+	rmsg := config.Message{
+		Username: event.Source.Name,
+		Channel:  strings.ToLower(event.Params[0]),
+		Account:  b.Account,
+		UserID:   event.Source.Ident + "@" + event.Source.Host,
+	}
+
 	b.Log.Debugf("== Receiving PRIVMSG: %s %s %#v", event.Source.Name, event.Last(), event)
 
 	// set action event
@@ -178,6 +200,11 @@ func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
 		rmsg.Event = config.EventUserAction
 	}
 
+	// set NOTICE event
+	if event.Command == "NOTICE" {
+		rmsg.Event = config.EventNoticeIRC
+	}
+
 	// strip action, we made an event if it was an action
 	rmsg.Text += event.StripAction()
 

bridge/irc/irc.go

@@ -4,6 +4,7 @@ import (
 	"crypto/tls"
 	"fmt"
 	"hash/crc32"
+	"io/ioutil"
 	"net"
 	"sort"
 	"strconv"
@@ -29,6 +30,7 @@ type Birc struct {
 	Local                                     chan config.Message // local queue for flood control
 	FirstConnection, authDone                 bool
 	MessageDelay, MessageQueue, MessageLength int
+	channels                                  map[string]bool
 
 	*bridge.Config
 }
@@ -39,6 +41,8 @@ func New(cfg *bridge.Config) bridge.Bridger {
 	b.Nick = b.GetString("Nick")
 	b.names = make(map[string][]string)
 	b.connected = make(chan error)
+	b.channels = make(map[string]bool)
+
 	if b.GetInt("MessageDelay") == 0 {
 		b.MessageDelay = 1300
 	} else {
@@ -111,6 +115,7 @@ func (b *Birc) Disconnect() error {
 }
 
 func (b *Birc) JoinChannel(channel config.ChannelInfo) error {
+	b.channels[channel.Name] = true
 	// need to check if we have nickserv auth done before joining channels
 	for {
 		if b.authDone {
@@ -200,22 +205,58 @@ func (b *Birc) doConnect() {
 	}
 }
 
+// Sanitize nicks for RELAYMSG: replace IRC characters with special meanings with "-"
+func sanitizeNick(nick string) string {
+	sanitize := func(r rune) rune {
+		if strings.ContainsRune("!+%@&#$:'\"?*,. ", r) {
+			return '-'
+		}
+		return r
+	}
+	return strings.Map(sanitize, nick)
+}
+
 func (b *Birc) doSend() {
 	rate := time.Millisecond * time.Duration(b.MessageDelay)
 	throttle := time.NewTicker(rate)
 	for msg := range b.Local {
 		<-throttle.C
 		username := msg.Username
-		if b.GetBool("Colornicks") && len(username) > 1 {
-			checksum := crc32.ChecksumIEEE([]byte(msg.Username))
-			colorCode := checksum%14 + 2 // quick fix - prevent white or black color codes
-			username = fmt.Sprintf("\x03%02d%s\x0F", colorCode, msg.Username)
-		}
-		if msg.Event == config.EventUserAction {
-			b.i.Cmd.Action(msg.Channel, username+msg.Text)
+		// Optional support for the proposed RELAYMSG extension, described at
+		// https://github.com/jlu5/ircv3-specifications/blob/master/extensions/relaymsg.md
+		// nolint:nestif
+		if (b.i.HasCapability("overdrivenetworks.com/relaymsg") || b.i.HasCapability("draft/relaymsg")) &&
+			b.GetBool("UseRelayMsg") {
+			username = sanitizeNick(username)
+			text := msg.Text
+
+			// Work around girc chomping leading commas on single word messages?
+			if strings.HasPrefix(text, ":") && !strings.ContainsRune(text, ' ') {
+				text = ":" + text
+			}
+
+			if msg.Event == config.EventUserAction {
+				b.i.Cmd.SendRawf("RELAYMSG %s %s :\x01ACTION %s\x01", msg.Channel, username, text) //nolint:errcheck
+			} else {
+				b.Log.Debugf("Sending RELAYMSG to channel %s: nick=%s", msg.Channel, username)
+				b.i.Cmd.SendRawf("RELAYMSG %s %s :%s", msg.Channel, username, text) //nolint:errcheck
+			}
 		} else {
-			b.Log.Debugf("Sending to channel %s", msg.Channel)
-			b.i.Cmd.Message(msg.Channel, username+msg.Text)
+			if b.GetBool("Colornicks") {
+				checksum := crc32.ChecksumIEEE([]byte(msg.Username))
+				colorCode := checksum%14 + 2 // quick fix - prevent white or black color codes
+				username = fmt.Sprintf("\x03%02d%s\x0F", colorCode, msg.Username)
+			}
+			switch msg.Event {
+			case config.EventUserAction:
+				b.i.Cmd.Action(msg.Channel, username+msg.Text)
+			case config.EventNoticeIRC:
+				b.Log.Debugf("Sending notice to channel %s", msg.Channel)
+				b.i.Cmd.Notice(msg.Channel, username+msg.Text)
+			default:
+				b.Log.Debugf("Sending to channel %s", msg.Channel)
+				b.i.Cmd.Message(msg.Channel, username+msg.Text)
+			}
 		}
 	}
 }
@@ -240,6 +281,18 @@ func (b *Birc) getClient() (*girc.Client, error) {
 		user = user[1:]
 	}
 
+	debug := ioutil.Discard
+	if b.GetInt("DebugLevel") == 2 {
+		debug = b.Log.Writer()
+	}
+
+	pingDelay, err := time.ParseDuration(b.GetString("pingdelay"))
+	if err != nil || pingDelay == 0 {
+		pingDelay = time.Minute
+	}
+
+	b.Log.Debugf("setting pingdelay to %s", pingDelay)
+
 	i := girc.New(girc.Config{
 		Server:     server,
 		ServerPass: b.GetString("Password"),
@@ -249,9 +302,11 @@ func (b *Birc) getClient() (*girc.Client, error) {
 		Name:       b.GetString("Nick"),
 		SSL:        b.GetBool("UseTLS"),
 		TLSConfig:  &tls.Config{InsecureSkipVerify: b.GetBool("SkipTLSVerify"), ServerName: server}, //nolint:gosec
-		PingDelay:  time.Minute,
+		PingDelay:  pingDelay,
 		// skip gIRC internal rate limiting, since we have our own throttling
-		AllowFlood: true,
+		AllowFlood:    true,
+		Debug:         debug,
+		SupportedCaps: map[string][]string{"overdrivenetworks.com/relaymsg": nil, "draft/relaymsg": nil},
 	})
 	return i, nil
 }
@@ -277,7 +332,7 @@ func (b *Birc) skipPrivMsg(event girc.Event) bool {
 	b.Nick = b.i.GetNick()
 
 	// freenode doesn't send 001 as first reply
-	if event.Command == "NOTICE" {
+	if event.Command == "NOTICE" && len(event.Params) != 2 {
 		return true
 	}
 	// don't forward queries to the bot
@@ -288,6 +343,15 @@ func (b *Birc) skipPrivMsg(event girc.Event) bool {
 	if event.Source.Name == b.Nick {
 		return true
 	}
+	// don't forward messages we sent via RELAYMSG
+	if relayedNick, ok := event.Tags.Get("draft/relaymsg"); ok && relayedNick == b.Nick {
+		return true
+	}
+	// This is the old name of the cap sent in spoofed messages; I've kept this in
+	// for compatibility reasons
+	if relayedNick, ok := event.Tags.Get("relaymsg"); ok && relayedNick == b.Nick {
+		return true
+	}
 	return false
 }
 

bridge/matrix/helpers.go

@@ -0,0 +1,215 @@
+package bmatrix
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"html"
+	"strings"
+	"time"
+
+	matrix "github.com/matrix-org/gomatrix"
+)
+
+func newMatrixUsername(username string) *matrixUsername {
+	mUsername := new(matrixUsername)
+
+	// check if we have a </tag>. if we have, we don't escape HTML. #696
+	if htmlTag.MatchString(username) {
+		mUsername.formatted = username
+		// remove the HTML formatting for beautiful push messages #1188
+		mUsername.plain = htmlReplacementTag.ReplaceAllString(username, "")
+	} else {
+		mUsername.formatted = html.EscapeString(username)
+		mUsername.plain = username
+	}
+
+	return mUsername
+}
+
+// getRoomID retrieves a matching room ID from the channel name.
+func (b *Bmatrix) getRoomID(channel string) string {
+	b.RLock()
+	defer b.RUnlock()
+	for ID, name := range b.RoomMap {
+		if name == channel {
+			return ID
+		}
+	}
+
+	return ""
+}
+
+// interface2Struct marshals and immediately unmarshals an interface.
+// Useful for converting map[string]interface{} to a struct.
+func interface2Struct(in interface{}, out interface{}) error {
+	jsonObj, err := json.Marshal(in)
+	if err != nil {
+		return err //nolint:wrapcheck
+	}
+
+	return json.Unmarshal(jsonObj, out)
+}
+
+// getDisplayName retrieves the displayName for mxid, querying the homserver if the mxid is not in the cache.
+func (b *Bmatrix) getDisplayName(mxid string) string {
+	if b.GetBool("UseUserName") {
+		return mxid[1:]
+	}
+
+	b.RLock()
+	if val, present := b.NicknameMap[mxid]; present {
+		b.RUnlock()
+
+		return val.displayName
+	}
+	b.RUnlock()
+
+	displayName, err := b.mc.GetDisplayName(mxid)
+	var httpError *matrix.HTTPError
+	if errors.As(err, &httpError) {
+		b.Log.Warnf("Couldn't retrieve the display name for %s", mxid)
+	}
+
+	if err != nil {
+		return b.cacheDisplayName(mxid, mxid[1:])
+	}
+
+	return b.cacheDisplayName(mxid, displayName.DisplayName)
+}
+
+// cacheDisplayName stores the mapping between a mxid and a display name, to be reused later without performing a query to the homserver.
+// Note that old entries are cleaned when this function is called.
+func (b *Bmatrix) cacheDisplayName(mxid string, displayName string) string {
+	now := time.Now()
+
+	// scan to delete old entries, to stop memory usage from becoming too high with old entries.
+	// In addition, we also detect if another user have the same username, and if so, we append their mxids to their usernames to differentiate them.
+	toDelete := []string{}
+	conflict := false
+
+	b.Lock()
+	for mxid, v := range b.NicknameMap {
+		// to prevent username reuse across matrix servers - or even on the same server, append
+		// the mxid to the username when there is a conflict
+		if v.displayName == displayName {
+			conflict = true
+			// TODO: it would be nice to be able to rename previous messages from this user.
+			// The current behavior is that only users with clashing usernames and *that have spoken since the bridge last started* will get their mxids shown, and I don't know if that's the expected behavior.
+			v.displayName = fmt.Sprintf("%s (%s)", displayName, mxid)
+			b.NicknameMap[mxid] = v
+		}
+
+		if now.Sub(v.lastUpdated) > 10*time.Minute {
+			toDelete = append(toDelete, mxid)
+		}
+	}
+
+	if conflict {
+		displayName = fmt.Sprintf("%s (%s)", displayName, mxid)
+	}
+
+	for _, v := range toDelete {
+		delete(b.NicknameMap, v)
+	}
+
+	b.NicknameMap[mxid] = NicknameCacheEntry{
+		displayName: displayName,
+		lastUpdated: now,
+	}
+	b.Unlock()
+
+	return displayName
+}
+
+// handleError converts errors into httpError.
+//nolint:exhaustivestruct
+func handleError(err error) *httpError {
+	var mErr matrix.HTTPError
+	if !errors.As(err, &mErr) {
+		return &httpError{
+			Err: "not a HTTPError",
+		}
+	}
+
+	var httpErr httpError
+
+	if err := json.Unmarshal(mErr.Contents, &httpErr); err != nil {
+		return &httpError{
+			Err: "unmarshal failed",
+		}
+	}
+
+	return &httpErr
+}
+
+func (b *Bmatrix) containsAttachment(content map[string]interface{}) bool {
+	// Skip empty messages
+	if content["msgtype"] == nil {
+		return false
+	}
+
+	// Only allow image,video or file msgtypes
+	if !(content["msgtype"].(string) == "m.image" ||
+		content["msgtype"].(string) == "m.video" ||
+		content["msgtype"].(string) == "m.file") {
+		return false
+	}
+
+	return true
+}
+
+// getAvatarURL returns the avatar URL of the specified sender.
+func (b *Bmatrix) getAvatarURL(sender string) string {
+	urlPath := b.mc.BuildURL("profile", sender, "avatar_url")
+
+	s := struct {
+		AvatarURL string `json:"avatar_url"`
+	}{}
+
+	err := b.mc.MakeRequest("GET", urlPath, nil, &s)
+	if err != nil {
+		b.Log.Errorf("getAvatarURL failed: %s", err)
+
+		return ""
+	}
+
+	url := strings.ReplaceAll(s.AvatarURL, "mxc://", b.GetString("Server")+"/_matrix/media/r0/thumbnail/")
+	if url != "" {
+		url += "?width=37&height=37&method=crop"
+	}
+
+	return url
+}
+
+// handleRatelimit handles the ratelimit errors and return if we're ratelimited and the amount of time to sleep
+func (b *Bmatrix) handleRatelimit(err error) (time.Duration, bool) {
+	httpErr := handleError(err)
+	if httpErr.Errcode != "M_LIMIT_EXCEEDED" {
+		return 0, false
+	}
+
+	b.Log.Debugf("ratelimited: %s", httpErr.Err)
+	b.Log.Infof("getting ratelimited by matrix, sleeping approx %d seconds before retrying", httpErr.RetryAfterMs/1000)
+
+	return time.Duration(httpErr.RetryAfterMs) * time.Millisecond, true
+}
+
+// retry function will check if we're ratelimited and retries again when backoff time expired
+// returns original error if not 429 ratelimit
+func (b *Bmatrix) retry(f func() error) error {
+	b.rateMutex.Lock()
+	defer b.rateMutex.Unlock()
+
+	for {
+		if err := f(); err != nil {
+			if backoff, ok := b.handleRatelimit(err); ok {
+				time.Sleep(backoff)
+			} else {
+				return err
+			}
+		} else {
+			return nil
+		}
+	}
+}

bridge/matrix/matrix.go

@@ -3,31 +3,72 @@ package bmatrix
 import (
 	"bytes"
 	"fmt"
-	"html"
 	"mime"
 	"regexp"
 	"strings"
 	"sync"
+	"time"
 
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	matrix "github.com/matterbridge/gomatrix"
+	matrix "github.com/matrix-org/gomatrix"
 )
 
+var (
+	htmlTag            = regexp.MustCompile("</.*?>")
+	htmlReplacementTag = regexp.MustCompile("<[^>]*>")
+)
+
+type NicknameCacheEntry struct {
+	displayName string
+	lastUpdated time.Time
+}
+
 type Bmatrix struct {
-	mc      *matrix.Client
-	UserID  string
-	RoomMap map[string]string
+	mc          *matrix.Client
+	UserID      string
+	NicknameMap map[string]NicknameCacheEntry
+	RoomMap     map[string]string
+	rateMutex   sync.RWMutex
 	sync.RWMutex
-	htmlTag *regexp.Regexp
 	*bridge.Config
 }
 
+type httpError struct {
+	Errcode      string `json:"errcode"`
+	Err          string `json:"error"`
+	RetryAfterMs int    `json:"retry_after_ms"`
+}
+
+type matrixUsername struct {
+	plain     string
+	formatted string
+}
+
+// SubTextMessage represents the new content of the message in edit messages.
+type SubTextMessage struct {
+	MsgType string `json:"msgtype"`
+	Body    string `json:"body"`
+}
+
+// MessageRelation explains how the current message relates to a previous message.
+// Notably used for message edits.
+type MessageRelation struct {
+	EventID string `json:"event_id"`
+	Type    string `json:"rel_type"`
+}
+
+type EditedMessage struct {
+	NewContent SubTextMessage  `json:"m.new_content"`
+	RelatedTo  MessageRelation `json:"m.relates_to"`
+	matrix.TextMessage
+}
+
 func New(cfg *bridge.Config) bridge.Bridger {
 	b := &Bmatrix{Config: cfg}
-	b.htmlTag = regexp.MustCompile("</.*?>")
 	b.RoomMap = make(map[string]string)
+	b.NicknameMap = make(map[string]NicknameCacheEntry)
 	return b
 }
 
@@ -39,9 +80,10 @@ func (b *Bmatrix) Connect() error {
 		return err
 	}
 	resp, err := b.mc.Login(&matrix.ReqLogin{
-		Type:     "m.login.password",
-		User:     b.GetString("Login"),
-		Password: b.GetString("Password"),
+		Type:       "m.login.password",
+		User:       b.GetString("Login"),
+		Password:   b.GetString("Password"),
+		Identifier: matrix.NewUserIdentifier(b.GetString("Login")),
 	})
 	if err != nil {
 		return err
@@ -58,14 +100,18 @@ func (b *Bmatrix) Disconnect() error {
 }
 
 func (b *Bmatrix) JoinChannel(channel config.ChannelInfo) error {
-	resp, err := b.mc.JoinRoom(channel.Name, "", nil)
-	if err != nil {
-		return err
-	}
-	b.Lock()
-	b.RoomMap[resp.RoomID] = channel.Name
-	b.Unlock()
-	return err
+	return b.retry(func() error {
+		resp, err := b.mc.JoinRoom(channel.Name, "", nil)
+		if err != nil {
+			return err
+		}
+
+		b.Lock()
+		b.RoomMap[resp.RoomID] = channel.Name
+		b.Unlock()
+
+		return nil
+	})
 }
 
 func (b *Bmatrix) Send(msg config.Message) (string, error) {
@@ -74,17 +120,30 @@ func (b *Bmatrix) Send(msg config.Message) (string, error) {
 	channel := b.getRoomID(msg.Channel)
 	b.Log.Debugf("Channel %s maps to channel id %s", msg.Channel, channel)
 
+	username := newMatrixUsername(msg.Username)
+
 	// Make a action /me of the message
 	if msg.Event == config.EventUserAction {
 		m := matrix.TextMessage{
-			MsgType: "m.emote",
-			Body:    msg.Username + msg.Text,
+			MsgType:       "m.emote",
+			Body:          username.plain + msg.Text,
+			FormattedBody: username.formatted + msg.Text,
 		}
-		resp, err := b.mc.SendMessageEvent(channel, "m.room.message", m)
-		if err != nil {
-			return "", err
-		}
-		return resp.EventID, err
+
+		msgID := ""
+
+		err := b.retry(func() error {
+			resp, err := b.mc.SendMessageEvent(channel, "m.room.message", m)
+			if err != nil {
+				return err
+			}
+
+			msgID = resp.EventID
+
+			return err
+		})
+
+		return msgID, err
 	}
 
 	// Delete message
@@ -92,17 +151,34 @@ func (b *Bmatrix) Send(msg config.Message) (string, error) {
 		if msg.ID == "" {
 			return "", nil
 		}
-		resp, err := b.mc.RedactEvent(channel, msg.ID, &matrix.ReqRedact{})
-		if err != nil {
-			return "", err
-		}
-		return resp.EventID, err
+
+		msgID := ""
+
+		err := b.retry(func() error {
+			resp, err := b.mc.RedactEvent(channel, msg.ID, &matrix.ReqRedact{})
+			if err != nil {
+				return err
+			}
+
+			msgID = resp.EventID
+
+			return err
+		})
+
+		return msgID, err
 	}
 
 	// Upload a file if it exists
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
-			if _, err := b.mc.SendText(channel, rmsg.Username+rmsg.Text); err != nil {
+			rmsg := rmsg
+
+			err := b.retry(func() error {
+				_, err := b.mc.SendText(channel, rmsg.Username+rmsg.Text)
+
+				return err
+			})
+			if err != nil {
 				b.Log.Errorf("sendText failed: %s", err)
 			}
 		}
@@ -113,53 +189,105 @@ func (b *Bmatrix) Send(msg config.Message) (string, error) {
 	}
 
 	// Edit message if we have an ID
-	// matrix has no editing support
+	if msg.ID != "" {
+		rmsg := EditedMessage{TextMessage: matrix.TextMessage{
+			Body:    username.plain + msg.Text,
+			MsgType: "m.text",
+		}}
+		if b.GetBool("HTMLDisable") {
+			rmsg.TextMessage.FormattedBody = username.formatted + "* " + msg.Text
+		} else {
+			rmsg.Format = "org.matrix.custom.html"
+			rmsg.TextMessage.FormattedBody = username.formatted + "* " + helper.ParseMarkdown(msg.Text)
+		}
+		rmsg.NewContent = SubTextMessage{
+			Body:    rmsg.TextMessage.Body,
+			MsgType: "m.text",
+		}
+		rmsg.RelatedTo = MessageRelation{
+			EventID: msg.ID,
+			Type:    "m.replace",
+		}
 
-	// Use notices to send join/leave events
-	if msg.Event == config.EventJoinLeave {
-		resp, err := b.mc.SendNotice(channel, msg.Username+msg.Text)
+		err := b.retry(func() error {
+			_, err := b.mc.SendMessageEvent(channel, "m.room.message", rmsg)
+
+			return err
+		})
 		if err != nil {
 			return "", err
 		}
+
+		return msg.ID, nil
+	}
+
+	// Use notices to send join/leave events
+	if msg.Event == config.EventJoinLeave {
+		m := matrix.TextMessage{
+			MsgType:       "m.notice",
+			Body:          username.plain + msg.Text,
+			FormattedBody: username.formatted + msg.Text,
+		}
+
+		var (
+			resp *matrix.RespSendEvent
+			err  error
+		)
+
+		err = b.retry(func() error {
+			resp, err = b.mc.SendMessageEvent(channel, "m.room.message", m)
+
+			return err
+		})
+		if err != nil {
+			return "", err
+		}
+
 		return resp.EventID, err
 	}
 
 	if b.GetBool("HTMLDisable") {
-		resp, err := b.mc.SendText(channel, msg.Username+msg.Text)
+		var (
+			resp *matrix.RespSendEvent
+			err  error
+		)
+
+		err = b.retry(func() error {
+			resp, err = b.mc.SendText(channel, username.plain+msg.Text)
+
+			return err
+		})
 		if err != nil {
 			return "", err
 		}
+
 		return resp.EventID, err
 	}
 
-	username := html.EscapeString(msg.Username)
-	// check if we have a </tag>. if we have, we don't escape HTML. #696
-	if b.htmlTag.MatchString(msg.Username) {
-		username = msg.Username
-	}
 	// Post normal message with HTML support (eg riot.im)
-	resp, err := b.mc.SendHTML(channel, msg.Username+msg.Text, username+helper.ParseMarkdown(msg.Text))
+	var (
+		resp *matrix.RespSendEvent
+		err  error
+	)
+
+	err = b.retry(func() error {
+		resp, err = b.mc.SendFormattedText(channel, username.plain+msg.Text,
+			username.formatted+helper.ParseMarkdown(msg.Text))
+
+		return err
+	})
 	if err != nil {
 		return "", err
 	}
-	return resp.EventID, err
-}
 
-func (b *Bmatrix) getRoomID(channel string) string {
-	b.RLock()
-	defer b.RUnlock()
-	for ID, name := range b.RoomMap {
-		if name == channel {
-			return ID
-		}
-	}
-	return ""
+	return resp.EventID, err
 }
 
 func (b *Bmatrix) handlematrix() {
 	syncer := b.mc.Syncer.(*matrix.DefaultSyncer)
 	syncer.OnEventType("m.room.redaction", b.handleEvent)
 	syncer.OnEventType("m.room.message", b.handleEvent)
+	syncer.OnEventType("m.room.member", b.handleMemberChange)
 	go func() {
 		for {
 			if err := b.mc.Sync(); err != nil {
@@ -169,6 +297,45 @@ func (b *Bmatrix) handlematrix() {
 	}()
 }
 
+func (b *Bmatrix) handleEdit(ev *matrix.Event, rmsg config.Message) bool {
+	relationInterface, present := ev.Content["m.relates_to"]
+	newContentInterface, present2 := ev.Content["m.new_content"]
+	if !(present && present2) {
+		return false
+	}
+
+	var relation MessageRelation
+	if err := interface2Struct(relationInterface, &relation); err != nil {
+		b.Log.Warnf("Couldn't parse 'm.relates_to' object with value %#v", relationInterface)
+		return false
+	}
+
+	var newContent SubTextMessage
+	if err := interface2Struct(newContentInterface, &newContent); err != nil {
+		b.Log.Warnf("Couldn't parse 'm.new_content' object with value %#v", newContentInterface)
+		return false
+	}
+
+	if relation.Type != "m.replace" {
+		return false
+	}
+
+	rmsg.ID = relation.EventID
+	rmsg.Text = newContent.Body
+	b.Remote <- rmsg
+
+	return true
+}
+
+func (b *Bmatrix) handleMemberChange(ev *matrix.Event) {
+	// Update the displayname on join messages, according to https://matrix.org/docs/spec/client_server/r0.6.1#events-on-change-of-profile-information
+	if ev.Content["membership"] == "join" {
+		if dn, ok := ev.Content["displayname"].(string); ok {
+			b.cacheDisplayName(ev.Sender, dn)
+		}
+	}
+}
+
 func (b *Bmatrix) handleEvent(ev *matrix.Event) {
 	b.Log.Debugf("== Receiving event: %#v", ev)
 	if ev.Sender != b.UserID {
@@ -182,7 +349,7 @@ func (b *Bmatrix) handleEvent(ev *matrix.Event) {
 
 		// Create our message
 		rmsg := config.Message{
-			Username: ev.Sender[1:],
+			Username: b.getDisplayName(ev.Sender),
 			Channel:  channel,
 			Account:  b.Account,
 			UserID:   ev.Sender,
@@ -217,6 +384,11 @@ func (b *Bmatrix) handleEvent(ev *matrix.Event) {
 			rmsg.Event = config.EventUserAction
 		}
 
+		// Is it an edit?
+		if b.handleEdit(ev, rmsg) {
+			return
+		}
+
 		// Do we have attachments
 		if b.containsAttachment(ev.Content) {
 			err := b.handleDownloadFile(&rmsg, ev.Content)
@@ -227,6 +399,11 @@ func (b *Bmatrix) handleEvent(ev *matrix.Event) {
 
 		b.Log.Debugf("<= Sending message from %s on %s to gateway", ev.Sender, b.Account)
 		b.Remote <- rmsg
+
+		// not crucial, so no ratelimit check here
+		if err := b.mc.MarkRead(ev.RoomID, ev.ID); err != nil {
+			b.Log.Errorf("couldn't mark message as read %s", err.Error())
+		}
 	}
 }
 
@@ -301,27 +478,30 @@ func (b *Bmatrix) handleUploadFiles(msg *config.Message, channel string) (string
 
 // handleUploadFile handles native upload of a file.
 func (b *Bmatrix) handleUploadFile(msg *config.Message, channel string, fi *config.FileInfo) {
+	username := newMatrixUsername(msg.Username)
 	content := bytes.NewReader(*fi.Data)
 	sp := strings.Split(fi.Name, ".")
 	mtype := mime.TypeByExtension("." + sp[len(sp)-1])
-	if !(strings.Contains(mtype, "image") || strings.Contains(mtype, "video") ||
-		strings.Contains(mtype, "application") || strings.Contains(mtype, "audio")) {
-		return
-	}
-	if fi.Comment != "" {
-		_, err := b.mc.SendText(channel, msg.Username+fi.Comment)
-		if err != nil {
-			b.Log.Errorf("file comment failed: %#v", err)
-		}
-	} else {
-		// image and video uploads send no username, we have to do this ourself here #715
-		_, err := b.mc.SendText(channel, msg.Username)
-		if err != nil {
-			b.Log.Errorf("file comment failed: %#v", err)
-		}
+	// image and video uploads send no username, we have to do this ourself here #715
+	err := b.retry(func() error {
+		_, err := b.mc.SendFormattedText(channel, username.plain+fi.Comment, username.formatted+fi.Comment)
+
+		return err
+	})
+	if err != nil {
+		b.Log.Errorf("file comment failed: %#v", err)
 	}
+
 	b.Log.Debugf("uploading file: %s %s", fi.Name, mtype)
-	res, err := b.mc.UploadToContentRepo(content, mtype, int64(len(*fi.Data)))
+
+	var res *matrix.RespMediaUpload
+
+	err = b.retry(func() error {
+		res, err = b.mc.UploadToContentRepo(content, mtype, int64(len(*fi.Data)))
+
+		return err
+	})
+
 	if err != nil {
 		b.Log.Errorf("file upload failed: %#v", err)
 		return
@@ -330,58 +510,60 @@ func (b *Bmatrix) handleUploadFile(msg *config.Message, channel string, fi *conf
 	switch {
 	case strings.Contains(mtype, "video"):
 		b.Log.Debugf("sendVideo %s", res.ContentURI)
-		_, err = b.mc.SendVideo(channel, fi.Name, res.ContentURI)
+		err = b.retry(func() error {
+			_, err = b.mc.SendVideo(channel, fi.Name, res.ContentURI)
+
+			return err
+		})
 		if err != nil {
 			b.Log.Errorf("sendVideo failed: %#v", err)
 		}
 	case strings.Contains(mtype, "image"):
 		b.Log.Debugf("sendImage %s", res.ContentURI)
-		_, err = b.mc.SendImage(channel, fi.Name, res.ContentURI)
+		err = b.retry(func() error {
+			_, err = b.mc.SendImage(channel, fi.Name, res.ContentURI)
+
+			return err
+		})
 		if err != nil {
 			b.Log.Errorf("sendImage failed: %#v", err)
 		}
-	case strings.Contains(mtype, "application"):
-		b.Log.Debugf("sendFile %s", res.ContentURI)
-		_, err = b.mc.SendFile(channel, fi.Name, res.ContentURI, mtype, uint(len(*fi.Data)))
-		if err != nil {
-			b.Log.Errorf("sendFile failed: %#v", err)
-		}
 	case strings.Contains(mtype, "audio"):
 		b.Log.Debugf("sendAudio %s", res.ContentURI)
-		_, err = b.mc.SendAudio(channel, fi.Name, res.ContentURI, mtype, uint(len(*fi.Data)))
+		err = b.retry(func() error {
+			_, err = b.mc.SendMessageEvent(channel, "m.room.message", matrix.AudioMessage{
+				MsgType: "m.audio",
+				Body:    fi.Name,
+				URL:     res.ContentURI,
+				Info: matrix.AudioInfo{
+					Mimetype: mtype,
+					Size:     uint(len(*fi.Data)),
+				},
+			})
+
+			return err
+		})
 		if err != nil {
 			b.Log.Errorf("sendAudio failed: %#v", err)
 		}
+	default:
+		b.Log.Debugf("sendFile %s", res.ContentURI)
+		err = b.retry(func() error {
+			_, err = b.mc.SendMessageEvent(channel, "m.room.message", matrix.FileMessage{
+				MsgType: "m.file",
+				Body:    fi.Name,
+				URL:     res.ContentURI,
+				Info: matrix.FileInfo{
+					Mimetype: mtype,
+					Size:     uint(len(*fi.Data)),
+				},
+			})
+
+			return err
+		})
+		if err != nil {
+			b.Log.Errorf("sendFile failed: %#v", err)
+		}
 	}
 	b.Log.Debugf("result: %#v", res)
 }
-
-// skipMessages returns true if this message should not be handled
-func (b *Bmatrix) containsAttachment(content map[string]interface{}) bool {
-	// Skip empty messages
-	if content["msgtype"] == nil {
-		return false
-	}
-
-	// Only allow image,video or file msgtypes
-	if !(content["msgtype"].(string) == "m.image" ||
-		content["msgtype"].(string) == "m.video" ||
-		content["msgtype"].(string) == "m.file") {
-		return false
-	}
-	return true
-}
-
-// getAvatarURL returns the avatar URL of the specified sender
-func (b *Bmatrix) getAvatarURL(sender string) string {
-	mxcURL, err := b.mc.GetSenderAvatarURL(sender)
-	if err != nil {
-		b.Log.Errorf("getAvatarURL failed: %s", err)
-		return ""
-	}
-	url := strings.ReplaceAll(mxcURL, "mxc://", b.GetString("Server")+"/_matrix/media/r0/thumbnail/")
-	if url != "" {
-		url += "?width=37&height=37&method=crop"
-	}
-	return url
-}

bridge/matrix/matrix_test.go

@@ -0,0 +1,28 @@
+package bmatrix
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestPlainUsername(t *testing.T) {
+	uut := newMatrixUsername("MyUser")
+
+	assert.Equal(t, "MyUser", uut.formatted)
+	assert.Equal(t, "MyUser", uut.plain)
+}
+
+func TestHTMLUsername(t *testing.T) {
+	uut := newMatrixUsername("<b>MyUser</b>")
+
+	assert.Equal(t, "<b>MyUser</b>", uut.formatted)
+	assert.Equal(t, "MyUser", uut.plain)
+}
+
+func TestFancyUsername(t *testing.T) {
+	uut := newMatrixUsername("<MyUser>")
+
+	assert.Equal(t, "&lt;MyUser&gt;", uut.formatted)
+	assert.Equal(t, "<MyUser>", uut.plain)
+}

bridge/mattermost/handlers.go

@@ -4,7 +4,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/42wim/matterbridge/matterclient"
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 // handleDownloadAvatar downloads the avatar of userid from channel
@@ -108,7 +108,7 @@ func (b *Bmattermost) handleMatterClient(messages chan *config.Message) {
 			Channel:  message.Channel,
 			Text:     message.Text,
 			ID:       message.Post.Id,
-			ParentID: message.Post.ParentId,
+			ParentID: message.Post.RootId, // ParentID is obsolete with mattermost
 			Extra:    make(map[string][]interface{}),
 		}
 

bridge/mattermost/helpers.go

@@ -7,7 +7,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/42wim/matterbridge/matterclient"
 	"github.com/42wim/matterbridge/matterhook"
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (b *Bmattermost) doConnectWebhookBind() error {

bridge/mattermost/mattermost.go

@@ -122,11 +122,20 @@ func (b *Bmattermost) Send(msg config.Message) (string, error) {
 	}
 
 	// Handle prefix hint for unthreaded messages.
-	if msg.ParentID == "msg-parent-not-found" {
+	if msg.ParentNotFound() {
 		msg.ParentID = ""
 		msg.Text = fmt.Sprintf("[thread]: %s", msg.Text)
 	}
 
+	// we only can reply to the root of the thread, not to a specific ID (like discord for example does)
+	if msg.ParentID != "" {
+		post, res := b.mc.Client.GetPost(msg.ParentID, "")
+		if res.Error != nil {
+			b.Log.Errorf("getting post %s failed: %s", msg.ParentID, res.Error.DetailedError)
+		}
+		msg.ParentID = post.RootId
+	}
+
 	// Upload a file if it exists
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {

bridge/msteams/msteams.go

@@ -86,13 +86,16 @@ func (b *Bmsteams) JoinChannel(channel config.ChannelInfo) error {
 
 func (b *Bmsteams) Send(msg config.Message) (string, error) {
 	b.Log.Debugf("=> Receiving %#v", msg)
-	if msg.ParentID != "" && msg.ParentID != "msg-parent-not-found" {
+	if msg.ParentValid() {
 		return b.sendReply(msg)
 	}
-	if msg.ParentID == "msg-parent-not-found" {
+
+	// Handle prefix hint for unthreaded messages.
+	if msg.ParentNotFound() {
 		msg.ParentID = ""
 		msg.Text = fmt.Sprintf("[thread]: %s", msg.Text)
 	}
+
 	ct := b.gc.Teams().ID(b.GetString("TeamID")).Channels().ID(msg.Channel).Messages().Request()
 	text := msg.Username + msg.Text
 	content := &msgraph.ItemBody{Content: &text}

bridge/mumble/handlers.go

@@ -0,0 +1,96 @@
+package bmumble
+
+import (
+	"strconv"
+	"time"
+
+	"layeh.com/gumble/gumble"
+
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/bridge/helper"
+)
+
+func (b *Bmumble) handleServerConfig(event *gumble.ServerConfigEvent) {
+	b.serverConfigUpdate <- *event
+}
+
+func (b *Bmumble) handleTextMessage(event *gumble.TextMessageEvent) {
+	sender := "unknown"
+	if event.TextMessage.Sender != nil {
+		sender = event.TextMessage.Sender.Name
+	}
+	// If the text message is received before receiving a ServerSync
+	// and UserState, Client.Self or Self.Channel are nil
+	if event.Client.Self == nil || event.Client.Self.Channel == nil {
+		b.Log.Warn("Connection bootstrap not finished, discarding text message")
+		return
+	}
+	// Convert Mumble HTML messages to markdown
+	parts, err := b.convertHTMLtoMarkdown(event.TextMessage.Message)
+	if err != nil {
+		b.Log.Error(err)
+	}
+	now := time.Now().UTC()
+	for i, part := range parts {
+		// Construct matterbridge message and pass on to the gateway
+		rmsg := config.Message{
+			Channel:  strconv.FormatUint(uint64(event.Client.Self.Channel.ID), 10),
+			Username: sender,
+			UserID:   sender + "@" + b.Host,
+			Account:  b.Account,
+		}
+		if part.Image == nil {
+			rmsg.Text = part.Text
+		} else {
+			fname := b.Account + "_" + strconv.FormatInt(now.UnixNano(), 10) + "_" + strconv.Itoa(i) + part.FileExtension
+			rmsg.Extra = make(map[string][]interface{})
+			if err = helper.HandleDownloadSize(b.Log, &rmsg, fname, int64(len(part.Image)), b.General); err != nil {
+				b.Log.WithError(err).Warn("not including image in message")
+				continue
+			}
+			helper.HandleDownloadData(b.Log, &rmsg, fname, "", "", &part.Image, b.General)
+		}
+		b.Log.Debugf("Sending message to gateway: %+v", rmsg)
+		b.Remote <- rmsg
+	}
+}
+
+func (b *Bmumble) handleConnect(event *gumble.ConnectEvent) {
+	// Set the user's "bio"/comment
+	if comment := b.GetString("UserComment"); comment != "" && event.Client.Self != nil {
+		event.Client.Self.SetComment(comment)
+	}
+	// No need to talk or listen
+	event.Client.Self.SetSelfDeafened(true)
+	event.Client.Self.SetSelfMuted(true)
+	// if the Channel variable is set, this is a reconnect -> rejoin channel
+	if b.Channel != nil {
+		if err := b.doJoin(event.Client, *b.Channel); err != nil {
+			b.Log.Error(err)
+		}
+		b.Remote <- config.Message{
+			Username: "system",
+			Text:     "rejoin",
+			Channel:  "",
+			Account:  b.Account,
+			Event:    config.EventRejoinChannels,
+		}
+	}
+}
+
+func (b *Bmumble) handleUserChange(event *gumble.UserChangeEvent) {
+	// Only care about changes to self
+	if event.User != event.Client.Self {
+		return
+	}
+	// Someone attempted to move the user out of the configured channel; attempt to join back
+	if b.Channel != nil {
+		if err := b.doJoin(event.Client, *b.Channel); err != nil {
+			b.Log.Error(err)
+		}
+	}
+}
+
+func (b *Bmumble) handleDisconnect(event *gumble.DisconnectEvent) {
+	b.connected <- *event
+}

bridge/mumble/helpers.go

@@ -0,0 +1,143 @@
+package bmumble
+
+import (
+	"fmt"
+	"mime"
+	"net/http"
+	"regexp"
+	"strings"
+
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/mattn/godown"
+	"github.com/vincent-petithory/dataurl"
+)
+
+type MessagePart struct {
+	Text          string
+	FileExtension string
+	Image         []byte
+}
+
+func (b *Bmumble) decodeImage(uri string, parts *[]MessagePart) error {
+	// Decode the data:image/... URI
+	image, err := dataurl.DecodeString(uri)
+	if err != nil {
+		b.Log.WithError(err).Info("No image extracted")
+		return err
+	}
+	// Determine the file extensions for that image
+	ext, err := mime.ExtensionsByType(image.MediaType.ContentType())
+	if err != nil || len(ext) == 0 {
+		b.Log.WithError(err).Infof("No file extension registered for MIME type '%s'", image.MediaType.ContentType())
+		return err
+	}
+	// Add the image to the MessagePart slice
+	*parts = append(*parts, MessagePart{"", ext[0], image.Data})
+	return nil
+}
+
+func (b *Bmumble) tokenize(t *string) ([]MessagePart, error) {
+	// `^(.*?)` matches everything before the image
+	// `!\[[^\]]*\]\(` matches the `![alt](` part of markdown images
+	// `(data:image\/[^)]+)` matches the data: URI used by Mumble
+	// `\)` matches the closing parenthesis after the URI
+	// `(.*)$` matches the remaining text to be examined in the next iteration
+	p := regexp.MustCompile(`^(?ms)(.*?)!\[[^\]]*\]\((data:image\/[^)]+)\)(.*)$`)
+	remaining := *t
+	var parts []MessagePart
+	for {
+		tokens := p.FindStringSubmatch(remaining)
+		if tokens == nil {
+			// no match -> remaining string is non-image text
+			pre := strings.TrimSpace(remaining)
+			if len(pre) > 0 {
+				parts = append(parts, MessagePart{pre, "", nil})
+			}
+			return parts, nil
+		}
+
+		// tokens[1] is the text before the image
+		if len(tokens[1]) > 0 {
+			pre := strings.TrimSpace(tokens[1])
+			parts = append(parts, MessagePart{pre, "", nil})
+		}
+		// tokens[2] is the image URL
+		uri, err := dataurl.UnescapeToString(strings.TrimSpace(strings.ReplaceAll(tokens[2], " ", "")))
+		if err != nil {
+			b.Log.WithError(err).Info("URL unescaping failed")
+			remaining = strings.TrimSpace(tokens[3])
+			continue
+		}
+		err = b.decodeImage(uri, &parts)
+		if err != nil {
+			b.Log.WithError(err).Info("Decoding the image failed")
+		}
+		// tokens[3] is the text after the image, processed in the next iteration
+		remaining = strings.TrimSpace(tokens[3])
+	}
+}
+
+func (b *Bmumble) convertHTMLtoMarkdown(html string) ([]MessagePart, error) {
+	var sb strings.Builder
+	err := godown.Convert(&sb, strings.NewReader(html), nil)
+	if err != nil {
+		return nil, err
+	}
+	markdown := sb.String()
+	b.Log.Debugf("### to markdown: %s", markdown)
+	return b.tokenize(&markdown)
+}
+
+func (b *Bmumble) extractFiles(msg *config.Message) []config.Message {
+	var messages []config.Message
+	if msg.Extra == nil || len(msg.Extra["file"]) == 0 {
+		return messages
+	}
+	// Create a separate message for each file
+	for _, f := range msg.Extra["file"] {
+		fi := f.(config.FileInfo)
+		imsg := config.Message{
+			Channel:   msg.Channel,
+			Username:  msg.Username,
+			UserID:    msg.UserID,
+			Account:   msg.Account,
+			Protocol:  msg.Protocol,
+			Timestamp: msg.Timestamp,
+			Event:     "mumble_image",
+		}
+		// If no data is present for the file, send a link instead
+		if fi.Data == nil || len(*fi.Data) == 0 {
+			if len(fi.URL) > 0 {
+				imsg.Text = fmt.Sprintf(`<a href="%s">%s</a>`, fi.URL, fi.URL)
+				messages = append(messages, imsg)
+			} else {
+				b.Log.Infof("Not forwarding file without local data")
+			}
+			continue
+		}
+		mimeType := http.DetectContentType(*fi.Data)
+		// Mumble only supports images natively, send a link instead
+		if !strings.HasPrefix(mimeType, "image/") {
+			if len(fi.URL) > 0 {
+				imsg.Text = fmt.Sprintf(`<a href="%s">%s</a>`, fi.URL, fi.URL)
+				messages = append(messages, imsg)
+			} else {
+				b.Log.Infof("Not forwarding file of type %s", mimeType)
+			}
+			continue
+		}
+		mimeType = strings.TrimSpace(strings.Split(mimeType, ";")[0])
+		// Build data:image/...;base64,... style image URL and embed image directly into the message
+		du := dataurl.New(*fi.Data, mimeType)
+		dataURL, err := du.MarshalText()
+		if err != nil {
+			b.Log.WithError(err).Infof("Image Serialization into data URL failed (type: %s, length: %d)", mimeType, len(*fi.Data))
+			continue
+		}
+		imsg.Text = fmt.Sprintf(`<img src="%s"/>`, dataURL)
+		messages = append(messages, imsg)
+	}
+	// Remove files from original message
+	msg.Extra["file"] = nil
+	return messages
+}

bridge/mumble/mumble.go

@@ -0,0 +1,259 @@
+package bmumble
+
+import (
+	"crypto/tls"
+	"crypto/x509"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"strconv"
+	"time"
+
+	"layeh.com/gumble/gumble"
+	"layeh.com/gumble/gumbleutil"
+
+	"github.com/42wim/matterbridge/bridge"
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/bridge/helper"
+	stripmd "github.com/writeas/go-strip-markdown"
+
+	// We need to import the 'data' package as an implicit dependency.
+	// See: https://godoc.org/github.com/paulrosania/go-charset/charset
+	_ "github.com/paulrosania/go-charset/data"
+)
+
+type Bmumble struct {
+	client             *gumble.Client
+	Nick               string
+	Host               string
+	Channel            *uint32
+	local              chan config.Message
+	running            chan error
+	connected          chan gumble.DisconnectEvent
+	serverConfigUpdate chan gumble.ServerConfigEvent
+	serverConfig       gumble.ServerConfigEvent
+	tlsConfig          tls.Config
+
+	*bridge.Config
+}
+
+func New(cfg *bridge.Config) bridge.Bridger {
+	b := &Bmumble{}
+	b.Config = cfg
+	b.Nick = b.GetString("Nick")
+	b.local = make(chan config.Message)
+	b.running = make(chan error)
+	b.connected = make(chan gumble.DisconnectEvent)
+	b.serverConfigUpdate = make(chan gumble.ServerConfigEvent)
+	return b
+}
+
+func (b *Bmumble) Connect() error {
+	b.Log.Infof("Connecting %s", b.GetString("Server"))
+	host, portstr, err := net.SplitHostPort(b.GetString("Server"))
+	if err != nil {
+		return err
+	}
+	b.Host = host
+	_, err = strconv.Atoi(portstr)
+	if err != nil {
+		return err
+	}
+
+	if err = b.buildTLSConfig(); err != nil {
+		return err
+	}
+
+	go b.doSend()
+	go b.connectLoop()
+	err = <-b.running
+	return err
+}
+
+func (b *Bmumble) Disconnect() error {
+	return b.client.Disconnect()
+}
+
+func (b *Bmumble) JoinChannel(channel config.ChannelInfo) error {
+	cid, err := strconv.ParseUint(channel.Name, 10, 32)
+	if err != nil {
+		return err
+	}
+	channelID := uint32(cid)
+	if b.Channel != nil && *b.Channel != channelID {
+		b.Log.Fatalf("Cannot join channel ID '%d', already joined to channel ID %d", channelID, *b.Channel)
+		return errors.New("the Mumble bridge can only join a single channel")
+	}
+	b.Channel = &channelID
+	return b.doJoin(b.client, channelID)
+}
+
+func (b *Bmumble) Send(msg config.Message) (string, error) {
+	// Only process text messages
+	b.Log.Debugf("=> Received local message %#v", msg)
+	if msg.Event != "" && msg.Event != config.EventUserAction {
+		return "", nil
+	}
+
+	attachments := b.extractFiles(&msg)
+	b.local <- msg
+	for _, a := range attachments {
+		b.local <- a
+	}
+	return "", nil
+}
+
+func (b *Bmumble) buildTLSConfig() error {
+	b.tlsConfig = tls.Config{}
+	// Load TLS client certificate keypair required for registered user authentication
+	if cpath := b.GetString("TLSClientCertificate"); cpath != "" {
+		if ckey := b.GetString("TLSClientKey"); ckey != "" {
+			cert, err := tls.LoadX509KeyPair(cpath, ckey)
+			if err != nil {
+				return err
+			}
+			b.tlsConfig.Certificates = []tls.Certificate{cert}
+		}
+	}
+	// Load TLS CA used for server verification.  If not provided, the Go system trust anchor is used
+	if capath := b.GetString("TLSCACertificate"); capath != "" {
+		ca, err := ioutil.ReadFile(capath)
+		if err != nil {
+			return err
+		}
+		b.tlsConfig.RootCAs = x509.NewCertPool()
+		b.tlsConfig.RootCAs.AppendCertsFromPEM(ca)
+	}
+	b.tlsConfig.InsecureSkipVerify = b.GetBool("SkipTLSVerify")
+	return nil
+}
+
+func (b *Bmumble) connectLoop() {
+	firstConnect := true
+	for {
+		err := b.doConnect()
+		if firstConnect {
+			b.running <- err
+		}
+		if err != nil {
+			b.Log.Errorf("Connection to server failed: %#v", err)
+			if firstConnect {
+				break
+			} else {
+				b.Log.Info("Retrying in 10s")
+				time.Sleep(10 * time.Second)
+				continue
+			}
+		}
+		firstConnect = false
+		d := <-b.connected
+		switch d.Type {
+		case gumble.DisconnectError:
+			b.Log.Errorf("Lost connection to the server (%s), attempting reconnect", d.String)
+			continue
+		case gumble.DisconnectKicked:
+			b.Log.Errorf("Kicked from the server (%s), attempting reconnect", d.String)
+			continue
+		case gumble.DisconnectBanned:
+			b.Log.Errorf("Banned from the server (%s), not attempting reconnect", d.String)
+			close(b.connected)
+			close(b.running)
+			return
+		case gumble.DisconnectUser:
+			b.Log.Infof("Disconnect successful")
+			close(b.connected)
+			close(b.running)
+			return
+		}
+	}
+}
+
+func (b *Bmumble) doConnect() error {
+	// Create new gumble config and attach event handlers
+	gumbleConfig := gumble.NewConfig()
+	gumbleConfig.Attach(gumbleutil.Listener{
+		ServerConfig: b.handleServerConfig,
+		TextMessage:  b.handleTextMessage,
+		Connect:      b.handleConnect,
+		Disconnect:   b.handleDisconnect,
+		UserChange:   b.handleUserChange,
+	})
+	gumbleConfig.Username = b.GetString("Nick")
+	if password := b.GetString("Password"); password != "" {
+		gumbleConfig.Password = password
+	}
+
+	client, err := gumble.DialWithDialer(new(net.Dialer), b.GetString("Server"), gumbleConfig, &b.tlsConfig)
+	if err != nil {
+		return err
+	}
+	b.client = client
+	return nil
+}
+
+func (b *Bmumble) doJoin(client *gumble.Client, channelID uint32) error {
+	channel, ok := client.Channels[channelID]
+	if !ok {
+		return fmt.Errorf("no channel with ID %d", channelID)
+	}
+	client.Self.Move(channel)
+	return nil
+}
+
+func (b *Bmumble) doSend() {
+	// Message sending loop that makes sure server-side
+	// restrictions and client-side message traits don't conflict
+	// with each other.
+	for {
+		select {
+		case serverConfig := <-b.serverConfigUpdate:
+			b.Log.Debugf("Received server config update: AllowHTML=%#v, MaximumMessageLength=%#v", serverConfig.AllowHTML, serverConfig.MaximumMessageLength)
+			b.serverConfig = serverConfig
+		case msg := <-b.local:
+			b.processMessage(&msg)
+		}
+	}
+}
+
+func (b *Bmumble) processMessage(msg *config.Message) {
+	b.Log.Debugf("Processing message %s", msg.Text)
+
+	allowHTML := true
+	if b.serverConfig.AllowHTML != nil {
+		allowHTML = *b.serverConfig.AllowHTML
+	}
+
+	// If this is a specially generated image message, send it unmodified
+	if msg.Event == "mumble_image" {
+		if allowHTML {
+			b.client.Self.Channel.Send(msg.Username+msg.Text, false)
+		} else {
+			b.Log.Info("Can't send image, server does not allow HTML messages")
+		}
+		return
+	}
+
+	// Don't process empty messages
+	if len(msg.Text) == 0 {
+		return
+	}
+	// If HTML is allowed, convert markdown into HTML, otherwise strip markdown
+	if allowHTML {
+		msg.Text = helper.ParseMarkdown(msg.Text)
+	} else {
+		msg.Text = stripmd.Strip(msg.Text)
+	}
+
+	// If there is a maximum message length, split and truncate the lines
+	var msgLines []string
+	if maxLength := b.serverConfig.MaximumMessageLength; maxLength != nil {
+		msgLines = helper.GetSubLines(msg.Text, *maxLength-len(msg.Username))
+	} else {
+		msgLines = helper.GetSubLines(msg.Text, 0)
+	}
+	// Send the individual lindes
+	for i := range msgLines {
+		b.client.Self.Channel.Send(msg.Username+msgLines[i], false)
+	}
+}

bridge/nctalk/nctalk.go

@@ -2,12 +2,13 @@ package nctalk
 
 import (
 	"context"
+	"crypto/tls"
 	"strconv"
+	"strings"
 
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
 
-	talk "gomod.garykim.dev/nc-talk"
 	"gomod.garykim.dev/nc-talk/ocs"
 	"gomod.garykim.dev/nc-talk/room"
 	"gomod.garykim.dev/nc-talk/user"
@@ -31,8 +32,18 @@ type Broom struct {
 
 func (b *Btalk) Connect() error {
 	b.Log.Info("Connecting")
-	b.user = talk.NewUser(b.GetString("Server"), b.GetString("Login"), b.GetString("Password"))
-	_, err := b.user.Capabilities()
+	tconfig := &user.TalkUserConfig{
+		TLSConfig: &tls.Config{
+			InsecureSkipVerify: b.GetBool("SkipTLSVerify"), //nolint:gosec
+		},
+	}
+	var err error
+	b.user, err = user.NewUser(b.GetString("Server"), b.GetString("Login"), b.GetString("Password"), tconfig)
+	if err != nil {
+		b.Log.Error("Config could not be used")
+		return err
+	}
+	_, err = b.user.Capabilities()
 	if err != nil {
 		b.Log.Error("Cannot Connect")
 		return err
@@ -49,8 +60,12 @@ func (b *Btalk) Disconnect() error {
 }
 
 func (b *Btalk) JoinChannel(channel config.ChannelInfo) error {
+	tr, err := room.NewTalkRoom(b.user, channel.Name)
+	if err != nil {
+		return err
+	}
 	newRoom := Broom{
-		room: talk.NewRoom(b.user, channel.Name),
+		room: tr,
 	}
 	newRoom.ctx, newRoom.ctxCancel = context.WithCancel(context.Background())
 	c, err := newRoom.room.ReceiveMessages(newRoom.ctx)
@@ -58,8 +73,23 @@ func (b *Btalk) JoinChannel(channel config.ChannelInfo) error {
 		return err
 	}
 	b.rooms = append(b.rooms, newRoom)
+
+	// Config
+	guestSuffix := " (Guest)"
+	if b.IsKeySet("GuestSuffix") {
+		guestSuffix = b.GetString("GuestSuffix")
+	}
+
 	go func() {
 		for msg := range c {
+			msg := msg
+
+			if msg.Error != nil {
+				b.Log.Errorf("Fatal message poll error: %s\n", msg.Error)
+
+				return
+			}
+
 			// ignore messages that are one of the following
 			// * not a message from a user
 			// * from ourselves
@@ -67,9 +97,9 @@ func (b *Btalk) JoinChannel(channel config.ChannelInfo) error {
 				continue
 			}
 			remoteMessage := config.Message{
-				Text:     msg.Message,
+				Text:     formatRichObjectString(msg.Message, msg.MessageParameters),
 				Channel:  newRoom.room.Token,
-				Username: msg.ActorDisplayName,
+				Username: DisplayName(msg, guestSuffix),
 				UserID:   msg.ActorID,
 				Account:  b.Account,
 			}
@@ -78,6 +108,15 @@ func (b *Btalk) JoinChannel(channel config.ChannelInfo) error {
 			if msg.ID != 0 {
 				remoteMessage.ID = strconv.Itoa(msg.ID)
 			}
+
+			// Handle Files
+			err = b.handleFiles(&remoteMessage, &msg)
+			if err != nil {
+				b.Log.Errorf("Error handling file: %#v", msg)
+
+				continue
+			}
+
 			b.Log.Debugf("<= Message is %#v", remoteMessage)
 			b.Remote <- remoteMessage
 		}
@@ -112,3 +151,60 @@ func (b *Btalk) getRoom(token string) *Broom {
 	}
 	return nil
 }
+
+func (b *Btalk) handleFiles(mmsg *config.Message, message *ocs.TalkRoomMessageData) error {
+	for _, parameter := range message.MessageParameters {
+		if parameter.Type == ocs.ROSTypeFile {
+			// Get the file
+			file, err := b.user.DownloadFile(parameter.Path)
+			if err != nil {
+				return err
+			}
+
+			if mmsg.Extra == nil {
+				mmsg.Extra = make(map[string][]interface{})
+			}
+
+			mmsg.Extra["file"] = append(mmsg.Extra["file"], config.FileInfo{
+				Name:   parameter.Name,
+				Data:   file,
+				Size:   int64(len(*file)),
+				Avatar: false,
+			})
+		}
+	}
+
+	return nil
+}
+
+// Spec: https://github.com/nextcloud/server/issues/1706#issue-182308785
+func formatRichObjectString(message string, parameters map[string]ocs.RichObjectString) string {
+	for id, parameter := range parameters {
+		text := parameter.Name
+
+		switch parameter.Type {
+		case ocs.ROSTypeUser, ocs.ROSTypeGroup:
+			text = "@" + text
+		case ocs.ROSTypeFile:
+			if parameter.Link != "" {
+				text = parameter.Name
+			}
+		}
+
+		message = strings.ReplaceAll(message, "{"+id+"}", text)
+	}
+
+	return message
+}
+
+func DisplayName(msg ocs.TalkRoomMessageData, suffix string) string {
+	if msg.ActorType == ocs.ActorGuest {
+		if msg.ActorDisplayName == "" {
+			return "Guest"
+		}
+
+		return msg.ActorDisplayName + suffix
+	}
+
+	return msg.ActorDisplayName
+}

bridge/rocketchat/handlers.go

@@ -1,7 +1,10 @@
 package brocketchat
 
 import (
+	"fmt"
+
 	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/matterbridge/Rocket.Chat.Go.SDK/models"
 )
 
@@ -58,6 +61,7 @@ func (b *Brocketchat) handleStatusEvent(ev models.Message, rmsg *config.Message)
 
 func (b *Brocketchat) handleRocketClient(messages chan *config.Message) {
 	for message := range b.messageChan {
+		message := message
 		// skip messages with same ID, apparently messages get duplicated for an unknown reason
 		if _, ok := b.cache.Get(message.ID); ok {
 			continue
@@ -76,8 +80,11 @@ func (b *Brocketchat) handleRocketClient(messages chan *config.Message) {
 			Account:  b.Account,
 			UserID:   message.User.ID,
 			ID:       message.ID,
+			Extra:    make(map[string][]interface{}),
 		}
 
+		b.handleAttachments(&message, rmsg)
+
 		// handleStatusEvent returns false if the message should be dropped
 		// in that case it is probably some modification to the channel we do not want to relay
 		if b.handleStatusEvent(m, rmsg) {
@@ -86,6 +93,38 @@ func (b *Brocketchat) handleRocketClient(messages chan *config.Message) {
 	}
 }
 
+func (b *Brocketchat) handleAttachments(message *models.Message, rmsg *config.Message) {
+	if rmsg.Text == "" {
+		for _, attachment := range message.Attachments {
+			if attachment.Title != "" {
+				rmsg.Text = attachment.Title + "\n"
+			}
+			if attachment.Title != "" && attachment.Text != "" {
+				rmsg.Text += "\n"
+			}
+			if attachment.Text != "" {
+				rmsg.Text += attachment.Text
+			}
+		}
+	}
+
+	for i := range message.Attachments {
+		if err := b.handleDownloadFile(rmsg, &message.Attachments[i]); err != nil {
+			b.Log.Errorf("Could not download incoming file: %#v", err)
+		}
+	}
+}
+
+func (b *Brocketchat) handleDownloadFile(rmsg *config.Message, file *models.Attachment) error {
+	downloadURL := b.GetString("server") + file.TitleLink
+	data, err := helper.DownloadFileAuthRocket(downloadURL, b.user.Token, b.user.ID)
+	if err != nil {
+		return fmt.Errorf("download %s failed %#v", downloadURL, err)
+	}
+	helper.HandleDownloadData(b.Log, rmsg, file.Title, rmsg.Text, downloadURL, data, b.General)
+	return nil
+}
+
 func (b *Brocketchat) handleUploadFile(msg *config.Message) error {
 	for _, f := range msg.Extra["file"] {
 		fi := f.(config.FileInfo)

bridge/slack/slack.go

@@ -299,7 +299,7 @@ func (b *Bslack) sendRTM(msg config.Message) (string, error) {
 	}
 
 	// Handle prefix hint for unthreaded messages.
-	if msg.ParentID == "msg-parent-not-found" {
+	if msg.ParentNotFound() {
 		msg.ParentID = ""
 		msg.Text = fmt.Sprintf("[thread]: %s", msg.Text)
 	}

bridge/telegram/handlers.go

@@ -2,7 +2,7 @@ package btelegram
 
 import (
 	"html"
-	"regexp"
+	"path/filepath"
 	"strconv"
 	"strings"
 	"unicode/utf16"
@@ -181,13 +181,15 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
 // sends a EVENT_AVATAR_DOWNLOAD message to the gateway if successful.
 // logs an error message if it fails
 func (b *Btelegram) handleDownloadAvatar(userid int, channel string) {
-	rmsg := config.Message{Username: "system",
-		Text:    "avatar",
-		Channel: channel,
-		Account: b.Account,
-		UserID:  strconv.Itoa(userid),
-		Event:   config.EventAvatarDownload,
-		Extra:   make(map[string][]interface{})}
+	rmsg := config.Message{
+		Username: "system",
+		Text:     "avatar",
+		Channel:  channel,
+		Account:  b.Account,
+		UserID:   strconv.Itoa(userid),
+		Event:    config.EventAvatarDownload,
+		Extra:    make(map[string][]interface{}),
+	}
 
 	if _, ok := b.avatarMap[strconv.Itoa(userid)]; !ok {
 		photos, err := b.c.GetUserProfilePhotos(tgbotapi.UserProfilePhotosConfig{UserID: userid, Limit: 1})
@@ -217,6 +219,46 @@ func (b *Btelegram) handleDownloadAvatar(userid int, channel string) {
 	}
 }
 
+func (b *Btelegram) maybeConvertTgs(name *string, data *[]byte) {
+	var format string
+	switch b.GetString("MediaConvertTgs") {
+	case FormatWebp:
+		b.Log.Debugf("Tgs to WebP conversion enabled, converting %v", name)
+		format = FormatWebp
+	case FormatPng:
+		// The WebP to PNG converter can't handle animated webp files yet,
+		// and I'm not going to write a path for x/image/webp.
+		// The error message would be:
+		//     conversion failed: webp: non-Alpha VP8X is not implemented
+		// So instead, we tell lottie to directly go to PNG.
+		b.Log.Debugf("Tgs to PNG conversion enabled, converting %v", name)
+		format = FormatPng
+	default:
+		// Otherwise, no conversion was requested. Trying to run the usual webp
+		// converter would fail, because '.tgs.webp' is actually a gzipped JSON
+		// file, and has nothing to do with WebP.
+		return
+	}
+	err := helper.ConvertTgsToX(data, format, b.Log)
+	if err != nil {
+		b.Log.Errorf("conversion failed: %v", err)
+	} else {
+		*name = strings.Replace(*name, "tgs.webp", format, 1)
+	}
+}
+
+func (b *Btelegram) maybeConvertWebp(name *string, data *[]byte) {
+	if b.GetBool("MediaConvertWebPToPNG") {
+		b.Log.Debugf("WebP to PNG conversion enabled, converting %v", name)
+		err := helper.ConvertWebPToPNG(data)
+		if err != nil {
+			b.Log.Errorf("conversion failed: %v", err)
+		} else {
+			*name = strings.Replace(*name, ".webp", ".png", 1)
+		}
+	}
+}
+
 // handleDownloadFile handles file download
 func (b *Btelegram) handleDownload(rmsg *config.Message, message *tgbotapi.Message) error {
 	size := 0
@@ -264,15 +306,18 @@ func (b *Btelegram) handleDownload(rmsg *config.Message, message *tgbotapi.Messa
 	if err != nil {
 		return err
 	}
-	if strings.HasSuffix(name, ".webp") && b.GetBool("MediaConvertWebPToPNG") {
-		b.Log.Debugf("WebP to PNG conversion enabled, converting %s", name)
-		err := helper.ConvertWebPToPNG(data)
-		if err != nil {
-			b.Log.Errorf("conversion failed: %s", err)
-		} else {
-			name = strings.Replace(name, ".webp", ".png", 1)
-		}
+
+	if strings.HasSuffix(name, ".tgs.webp") {
+		b.maybeConvertTgs(&name, data)
+	} else if strings.HasSuffix(name, ".webp") {
+		b.maybeConvertWebp(&name, data)
 	}
+
+	// rename .oga to .ogg  https://github.com/42wim/matterbridge/issues/906#issuecomment-741793512
+	if strings.HasSuffix(name, ".oga") && message.Audio != nil {
+		name = strings.Replace(name, ".oga", ".ogg", 1)
+	}
+
 	helper.HandleDownloadData(b.Log, rmsg, name, message.Caption, "", data, b.General)
 	return nil
 }
@@ -346,21 +391,32 @@ func (b *Btelegram) handleUploadFile(msg *config.Message, chatid int64) string {
 			Name:  fi.Name,
 			Bytes: *fi.Data,
 		}
-		re := regexp.MustCompile(".(jpg|png)$")
-		if re.MatchString(fi.Name) {
-			c = tgbotapi.NewPhotoUpload(chatid, file)
-		} else {
-			c = tgbotapi.NewDocumentUpload(chatid, file)
+		switch filepath.Ext(fi.Name) {
+		case ".jpg", ".jpe", ".png":
+			pc := tgbotapi.NewPhotoUpload(chatid, file)
+			pc.Caption, pc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
+			c = pc
+		case ".mp4", ".m4v":
+			vc := tgbotapi.NewVideoUpload(chatid, file)
+			vc.Caption, vc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
+			c = vc
+		case ".mp3", ".oga":
+			ac := tgbotapi.NewAudioUpload(chatid, file)
+			ac.Caption, ac.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
+			c = ac
+		case ".ogg":
+			voc := tgbotapi.NewVoiceUpload(chatid, file)
+			voc.Caption, voc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
+			c = voc
+		default:
+			dc := tgbotapi.NewDocumentUpload(chatid, file)
+			dc.Caption, dc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
+			c = dc
 		}
 		_, err := b.c.Send(c)
 		if err != nil {
 			b.Log.Errorf("file upload failed: %#v", err)
 		}
-		if fi.Comment != "" {
-			if _, err := b.sendMessage(chatid, msg.Username, fi.Comment); err != nil {
-				b.Log.Errorf("posting file comment %s failed: %s", fi.Comment, err)
-			}
-		}
 	}
 	return ""
 }
@@ -370,7 +426,7 @@ func (b *Btelegram) handleQuote(message, quoteNick, quoteMessage string) string
 	if format == "" {
 		format = "{MESSAGE} (re @{QUOTENICK}: {QUOTEMESSAGE})"
 	}
-	quoteMessagelength := len(quoteMessage)
+	quoteMessagelength := len([]rune(quoteMessage))
 	if b.GetInt("QuoteLengthLimit") != 0 && quoteMessagelength >= b.GetInt("QuoteLengthLimit") {
 		runes := []rune(quoteMessage)
 		quoteMessage = string(runes[0:b.GetInt("QuoteLengthLimit")])

bridge/telegram/telegram.go

@@ -2,6 +2,7 @@ package btelegram
 
 import (
 	"html"
+	"log"
 	"strconv"
 	"strings"
 
@@ -16,6 +17,8 @@ const (
 	HTMLFormat  = "HTML"
 	HTMLNick    = "htmlnick"
 	MarkdownV2  = "MarkdownV2"
+	FormatPng   = "png"
+	FormatWebp  = "webp"
 )
 
 type Btelegram struct {
@@ -25,6 +28,16 @@ type Btelegram struct {
 }
 
 func New(cfg *bridge.Config) bridge.Bridger {
+	tgsConvertFormat := cfg.GetString("MediaConvertTgs")
+	if tgsConvertFormat != "" {
+		err := helper.CanConvertTgsToX()
+		if err != nil {
+			log.Fatalf("Telegram bridge configured to convert .tgs files to '%s', but lottie does not appear to work:\n%#v", tgsConvertFormat, err)
+		}
+		if tgsConvertFormat != FormatPng && tgsConvertFormat != FormatWebp {
+			log.Fatalf("Telegram bridge configured to convert .tgs files to '%s', but only '%s' and '%s' are supported.", FormatPng, FormatWebp, tgsConvertFormat)
+		}
+	}
 	return &Btelegram{Config: cfg, avatarMap: make(map[string]string)}
 }
 
@@ -56,6 +69,28 @@ func (b *Btelegram) JoinChannel(channel config.ChannelInfo) error {
 	return nil
 }
 
+func TGGetParseMode(b *Btelegram, username string, text string) (textout string, parsemode string) {
+	textout = username + text
+	if b.GetString("MessageFormat") == HTMLFormat {
+		b.Log.Debug("Using mode HTML")
+		parsemode = tgbotapi.ModeHTML
+	}
+	if b.GetString("MessageFormat") == "Markdown" {
+		b.Log.Debug("Using mode markdown")
+		parsemode = tgbotapi.ModeMarkdown
+	}
+	if b.GetString("MessageFormat") == MarkdownV2 {
+		b.Log.Debug("Using mode MarkdownV2")
+		parsemode = MarkdownV2
+	}
+	if strings.ToLower(b.GetString("MessageFormat")) == HTMLNick {
+		b.Log.Debug("Using mode HTML - nick only")
+		textout = username + html.EscapeString(text)
+		parsemode = tgbotapi.ModeHTML
+	}
+	return textout, parsemode
+}
+
 func (b *Btelegram) Send(msg config.Message) (string, error) {
 	b.Log.Debugf("=> Receiving %#v", msg)
 
@@ -118,24 +153,7 @@ func (b *Btelegram) getFileDirectURL(id string) string {
 
 func (b *Btelegram) sendMessage(chatid int64, username, text string) (string, error) {
 	m := tgbotapi.NewMessage(chatid, "")
-	m.Text = username + text
-	if b.GetString("MessageFormat") == HTMLFormat {
-		b.Log.Debug("Using mode HTML")
-		m.ParseMode = tgbotapi.ModeHTML
-	}
-	if b.GetString("MessageFormat") == "Markdown" {
-		b.Log.Debug("Using mode markdown")
-		m.ParseMode = tgbotapi.ModeMarkdown
-	}
-	if b.GetString("MessageFormat") == MarkdownV2 {
-		b.Log.Debug("Using mode MarkdownV2")
-		m.ParseMode = MarkdownV2
-	}
-	if strings.ToLower(b.GetString("MessageFormat")) == HTMLNick {
-		b.Log.Debug("Using mode HTML - nick only")
-		m.Text = username + html.EscapeString(text)
-		m.ParseMode = tgbotapi.ModeHTML
-	}
+	m.Text, m.ParseMode = TGGetParseMode(b, username, text)
 
 	m.DisableWebPagePreview = b.GetBool("DisableWebPagePreview")
 

bridge/vk/vk.go

@@ -0,0 +1,327 @@
+package bvk
+
+import (
+	"bytes"
+	"context"
+	"regexp"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/42wim/matterbridge/bridge"
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/bridge/helper"
+
+	"github.com/SevereCloud/vksdk/v2/api"
+	"github.com/SevereCloud/vksdk/v2/events"
+	longpoll "github.com/SevereCloud/vksdk/v2/longpoll-bot"
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+const (
+	audioMessage = "audio_message"
+	document     = "doc"
+	photo        = "photo"
+	video        = "video"
+	graffiti     = "graffiti"
+	sticker      = "sticker"
+	wall         = "wall"
+)
+
+type user struct {
+	lastname, firstname, avatar string
+}
+
+type Bvk struct {
+	c            *api.VK
+	usernamesMap map[int]user // cache of user names and avatar URLs
+	*bridge.Config
+}
+
+func New(cfg *bridge.Config) bridge.Bridger {
+	return &Bvk{usernamesMap: make(map[int]user), Config: cfg}
+}
+
+func (b *Bvk) Connect() error {
+	b.Log.Info("Connecting")
+	b.c = api.NewVK(b.GetString("Token"))
+	lp, err := longpoll.NewLongPoll(b.c, b.GetInt("GroupID"))
+	if err != nil {
+		b.Log.Debugf("%#v", err)
+
+		return err
+	}
+
+	lp.MessageNew(func(ctx context.Context, obj events.MessageNewObject) {
+		b.handleMessage(obj.Message, false)
+	})
+
+	b.Log.Info("Connection succeeded")
+
+	go func() {
+		err := lp.Run()
+		if err != nil {
+			b.Log.Fatal("Enable longpoll in group management")
+		}
+	}()
+
+	return nil
+}
+
+func (b *Bvk) Disconnect() error {
+	return nil
+}
+
+func (b *Bvk) JoinChannel(channel config.ChannelInfo) error {
+	return nil
+}
+
+func (b *Bvk) Send(msg config.Message) (string, error) {
+	b.Log.Debugf("=> Receiving %#v", msg)
+
+	peerID, err := strconv.Atoi(msg.Channel)
+	if err != nil {
+		return "", err
+	}
+
+	params := api.Params{}
+
+	text := msg.Username + msg.Text
+
+	if msg.Extra != nil {
+		if len(msg.Extra["file"]) > 0 {
+			// generate attachments string
+			attachment, urls := b.uploadFiles(msg.Extra, peerID)
+			params["attachment"] = attachment
+			text += urls
+		}
+	}
+
+	params["message"] = text
+
+	if msg.ID == "" {
+		// New message
+		params["random_id"] = time.Now().Unix()
+		params["peer_ids"] = msg.Channel
+
+		res, e := b.c.MessagesSendPeerIDs(params)
+		if e != nil {
+			return "", err
+		}
+
+		return strconv.Itoa(res[0].ConversationMessageID), nil
+	}
+	// Edit message
+	messageID, err := strconv.ParseInt(msg.ID, 10, 64)
+	if err != nil {
+		return "", err
+	}
+
+	params["peer_id"] = peerID
+	params["conversation_message_id"] = messageID
+
+	_, err = b.c.MessagesEdit(params)
+	if err != nil {
+		return "", err
+	}
+
+	return msg.ID, nil
+}
+
+func (b *Bvk) getUser(id int) user {
+	u, found := b.usernamesMap[id]
+	if !found {
+		b.Log.Debug("Fetching username for ", id)
+
+		if id >= 0 {
+			result, _ := b.c.UsersGet(api.Params{
+				"user_ids": id,
+				"fields":   "photo_200",
+			})
+
+			resUser := result[0]
+			u = user{lastname: resUser.LastName, firstname: resUser.FirstName, avatar: resUser.Photo200}
+			b.usernamesMap[id] = u
+		} else {
+			result, _ := b.c.GroupsGetByID(api.Params{
+				"group_id": id * -1,
+			})
+
+			resGroup := result[0]
+			u = user{lastname: resGroup.Name, avatar: resGroup.Photo200}
+		}
+	}
+
+	return u
+}
+
+func (b *Bvk) handleMessage(msg object.MessagesMessage, isFwd bool) {
+	b.Log.Debug("ChatID: ", msg.PeerID)
+	// fetch user info
+	u := b.getUser(msg.FromID)
+
+	rmsg := config.Message{
+		Text:     msg.Text,
+		Username: u.firstname + " " + u.lastname,
+		Avatar:   u.avatar,
+		Channel:  strconv.Itoa(msg.PeerID),
+		Account:  b.Account,
+		UserID:   strconv.Itoa(msg.FromID),
+		ID:       strconv.Itoa(msg.ConversationMessageID),
+		Extra:    make(map[string][]interface{}),
+	}
+
+	if msg.ReplyMessage != nil {
+		ur := b.getUser(msg.ReplyMessage.FromID)
+		rmsg.Text = "Re: " + ur.firstname + " " + ur.lastname + "\n" + rmsg.Text
+	}
+
+	if isFwd {
+		rmsg.Username = "Fwd: " + rmsg.Username
+	}
+
+	if len(msg.Attachments) > 0 {
+		urls, text := b.getFiles(msg.Attachments)
+
+		if text != "" {
+			rmsg.Text += "\n" + text
+		}
+
+		// download
+		b.downloadFiles(&rmsg, urls)
+	}
+
+	if len(msg.FwdMessages) > 0 {
+		rmsg.Text += strconv.Itoa(len(msg.FwdMessages)) + " forwarded messages"
+	}
+
+	b.Remote <- rmsg
+
+	if len(msg.FwdMessages) > 0 {
+		// recursive processing of forwarded messages
+		for _, m := range msg.FwdMessages {
+			m.PeerID = msg.PeerID
+			b.handleMessage(m, true)
+		}
+	}
+}
+
+func (b *Bvk) uploadFiles(extra map[string][]interface{}, peerID int) (string, string) {
+	var attachments []string
+	text := ""
+
+	for _, f := range extra["file"] {
+		fi := f.(config.FileInfo)
+
+		if fi.Comment != "" {
+			text += fi.Comment + "\n"
+		}
+		a, err := b.uploadFile(fi, peerID)
+		if err != nil {
+			b.Log.Error("File upload error ", fi.Name)
+		}
+
+		attachments = append(attachments, a)
+	}
+
+	return strings.Join(attachments, ","), text
+}
+
+func (b *Bvk) uploadFile(file config.FileInfo, peerID int) (string, error) {
+	r := bytes.NewReader(*file.Data)
+
+	photoRE := regexp.MustCompile(".(jpg|jpe|png)$")
+	if photoRE.MatchString(file.Name) {
+		p, err := b.c.UploadMessagesPhoto(peerID, r)
+		if err != nil {
+			return "", err
+		}
+
+		return photo + strconv.Itoa(p[0].OwnerID) + "_" + strconv.Itoa(p[0].ID), nil
+	}
+
+	var doctype string
+	if strings.Contains(file.Name, ".ogg") {
+		doctype = audioMessage
+	} else {
+		doctype = document
+	}
+
+	doc, err := b.c.UploadMessagesDoc(peerID, doctype, file.Name, "", r)
+	if err != nil {
+		return "", err
+	}
+
+	switch doc.Type {
+	case audioMessage:
+		return document + strconv.Itoa(doc.AudioMessage.OwnerID) + "_" + strconv.Itoa(doc.AudioMessage.ID), nil
+	case document:
+		return document + strconv.Itoa(doc.Doc.OwnerID) + "_" + strconv.Itoa(doc.Doc.ID), nil
+	}
+
+	return "", nil
+}
+
+func (b *Bvk) getFiles(attachments []object.MessagesMessageAttachment) ([]string, string) {
+	var urls []string
+	var text []string
+
+	for _, a := range attachments {
+		switch a.Type {
+		case photo:
+			var resolution float64 = 0
+			url := a.Photo.Sizes[0].URL
+			for _, size := range a.Photo.Sizes {
+				r := size.Height * size.Width
+				if resolution < r {
+					resolution = r
+					url = size.URL
+				}
+			}
+
+			urls = append(urls, url)
+
+		case document:
+			urls = append(urls, a.Doc.URL)
+
+		case graffiti:
+			urls = append(urls, a.Graffiti.URL)
+
+		case audioMessage:
+			urls = append(urls, a.AudioMessage.DocsDocPreviewAudioMessage.LinkOgg)
+
+		case sticker:
+			var resolution float64 = 0
+			url := a.Sticker.Images[0].URL
+			for _, size := range a.Sticker.Images {
+				r := size.Height * size.Width
+				if resolution < r {
+					resolution = r
+					url = size.URL
+				}
+			}
+			urls = append(urls, url+".png")
+		case video:
+			text = append(text, "https://vk.com/video"+strconv.Itoa(a.Video.OwnerID)+"_"+strconv.Itoa(a.Video.ID))
+
+		case wall:
+			text = append(text, "https://vk.com/wall"+strconv.Itoa(a.Wall.FromID)+"_"+strconv.Itoa(a.Wall.ID))
+
+		default:
+			text = append(text, "This attachment is not supported ("+a.Type+")")
+		}
+	}
+
+	return urls, strings.Join(text, "\n")
+}
+
+func (b *Bvk) downloadFiles(rmsg *config.Message, urls []string) {
+	for _, url := range urls {
+		data, err := helper.DownloadFile(url)
+		if err == nil {
+			urlPart := strings.Split(url, "/")
+			name := strings.Split(urlPart[len(urlPart)-1], "?")[0]
+			helper.HandleDownloadData(b.Log, rmsg, name, "", url, data, b.General)
+		}
+	}
+}

bridge/whatsapp/handlers.go

@@ -24,7 +24,8 @@ Check:
 func (b *Bwhatsapp) HandleError(err error) {
 	// ignore received invalid data errors. https://github.com/42wim/matterbridge/issues/843
 	// ignore tag 174 errors. https://github.com/42wim/matterbridge/issues/1094
-	if strings.Contains(err.Error(), "error processing data: received invalid data") || strings.Contains(err.Error(), "invalid string with tag 174") {
+	if strings.Contains(err.Error(), "error processing data: received invalid data") ||
+		strings.Contains(err.Error(), "invalid string with tag 174") {
 		return
 	}
 
@@ -47,16 +48,22 @@ func (b *Bwhatsapp) reconnect(err error) {
 		Max:    5 * time.Minute,
 		Jitter: true,
 	}
+
 	for {
 		d := bf.Duration()
+
 		b.Log.Errorf("Connection failed, underlying error: %v", err)
 		b.Log.Infof("Waiting %s...", d)
+
 		time.Sleep(d)
+
 		b.Log.Info("Reconnecting...")
+
 		err := b.conn.Restore()
 		if err == nil {
 			bf.Reset()
 			b.startedAt = uint64(time.Now().Unix())
+
 			return
 		}
 	}
@@ -64,7 +71,7 @@ func (b *Bwhatsapp) reconnect(err error) {
 
 // HandleTextMessage sent from WhatsApp, relay it to the brige
 func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
-	if message.Info.FromMe { // || !strings.Contains(strings.ToLower(message.Text), "@echo") {
+	if message.Info.FromMe {
 		return
 	}
 	// whatsapp sends last messages to show context , cut them
@@ -72,13 +79,13 @@ func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
 		return
 	}
 
-	messageTime := time.Unix(int64(message.Info.Timestamp), 0) // TODO check how behaves between timezones
 	groupJID := message.Info.RemoteJid
-
 	senderJID := message.Info.SenderJid
+
 	if len(senderJID) == 0 {
-		// TODO workaround till https://github.com/Rhymen/go-whatsapp/issues/86 resolved
-		senderJID = *message.Info.Source.Participant
+		if message.Info.Source != nil && message.Info.Source.Participant != nil {
+			senderJID = *message.Info.Source.Participant
+		}
 	}
 
 	// translate sender's JID to the nicest username we can get
@@ -99,108 +106,209 @@ func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
 			if mention == "" {
 				mention = "someone"
 			}
+
 			message.Text = strings.Replace(message.Text, "@"+numberAndSuffix[0], "@"+mention, 1)
 		}
 	}
 
-	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
 	rmsg := config.Message{
-		UserID:    senderJID,
-		Username:  senderName,
-		Text:      message.Text,
-		Timestamp: messageTime,
-		Channel:   groupJID,
-		Account:   b.Account,
-		Protocol:  b.Protocol,
-		Extra:     make(map[string][]interface{}),
+		UserID:   senderJID,
+		Username: senderName,
+		Text:     message.Text,
+		Channel:  groupJID,
+		Account:  b.Account,
+		Protocol: b.Protocol,
+		Extra:    make(map[string][]interface{}),
 		//	ParentID: TODO, // TODO handle thread replies  // map from Info.QuotedMessageID string
-		//	Event     string    `json:"event"`
-		//	Gateway   string  // will be added during message processing
-		ID: message.Info.Id}
+		ID: message.Info.Id,
+	}
 
 	if avatarURL, exists := b.userAvatars[senderJID]; exists {
 		rmsg.Avatar = avatarURL
 	}
 
+	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
 	b.Log.Debugf("<= Message is %#v", rmsg)
+
 	b.Remote <- rmsg
 }
 
 // HandleImageMessage sent from WhatsApp, relay it to the brige
 func (b *Bwhatsapp) HandleImageMessage(message whatsapp.ImageMessage) {
-	if message.Info.FromMe { // || !strings.Contains(strings.ToLower(message.Text), "@echo") {
+	if message.Info.FromMe || message.Info.Timestamp < b.startedAt {
 		return
 	}
 
-	// whatsapp sends last messages to show context , cut them
-	if message.Info.Timestamp < b.startedAt {
-		return
-	}
-
-	messageTime := time.Unix(int64(message.Info.Timestamp), 0) // TODO check how behaves between timezones
-	groupJID := message.Info.RemoteJid
-
 	senderJID := message.Info.SenderJid
-	// if len(senderJid) == 0 {
-	//   // TODO workaround till https://github.com/Rhymen/go-whatsapp/issues/86 resolved
-	//   senderJid = *message.Info.Source.Participant
-	// }
+	if len(message.Info.SenderJid) == 0 && message.Info.Source != nil && message.Info.Source.Participant != nil {
+		senderJID = *message.Info.Source.Participant
+	}
 
-	// translate sender's Jid to the nicest username we can get
-	senderName := b.getSenderName(senderJID)
+	senderName := b.getSenderName(message.Info.SenderJid)
 	if senderName == "" {
 		senderName = "Someone" // don't expose telephone number
 	}
 
-	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
 	rmsg := config.Message{
-		UserID:    senderJID,
-		Username:  senderName,
-		Timestamp: messageTime,
-		Channel:   groupJID,
-		Account:   b.Account,
-		Protocol:  b.Protocol,
-		Extra:     make(map[string][]interface{}),
-		//  ParentID: TODO,      // TODO handle thread replies  // map from Info.QuotedMessageID string
-		//  Event     string    `json:"event"`
-		//  Gateway   string     // will be added during message processing
-		ID: message.Info.Id}
+		UserID:   senderJID,
+		Username: senderName,
+		Channel:  message.Info.RemoteJid,
+		Account:  b.Account,
+		Protocol: b.Protocol,
+		Extra:    make(map[string][]interface{}),
+		ID:       message.Info.Id,
+	}
 
 	if avatarURL, exists := b.userAvatars[senderJID]; exists {
 		rmsg.Avatar = avatarURL
 	}
 
-	// Download and unencrypt content
-	data, err := message.Download()
+	fileExt, err := mime.ExtensionsByType(message.Type)
 	if err != nil {
-		b.Log.Errorf("%v", err)
+		b.Log.Errorf("Mimetype detection error: %s", err)
+
 		return
 	}
 
-	// Get file extension by mimetype
+	// rename .jfif to .jpg https://github.com/42wim/matterbridge/issues/1292
+	if fileExt[0] == ".jfif" {
+		fileExt[0] = ".jpg"
+	}
+
+	filename := fmt.Sprintf("%v%v", message.Info.Id, fileExt[0])
+
+	b.Log.Debugf("Trying to download %s with type %s", filename, message.Type)
+
+	data, err := message.Download()
+	if err != nil {
+		b.Log.Errorf("Download image failed: %s", err)
+
+		return
+	}
+
+	// Move file to bridge storage
+	helper.HandleDownloadData(b.Log, &rmsg, filename, message.Caption, "", &data, b.General)
+
+	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
+	b.Log.Debugf("<= Message is %#v", rmsg)
+
+	b.Remote <- rmsg
+}
+
+// HandleVideoMessage downloads video messages
+func (b *Bwhatsapp) HandleVideoMessage(message whatsapp.VideoMessage) {
+	if message.Info.FromMe || message.Info.Timestamp < b.startedAt {
+		return
+	}
+
+	senderJID := message.Info.SenderJid
+	if len(message.Info.SenderJid) == 0 && message.Info.Source != nil && message.Info.Source.Participant != nil {
+		senderJID = *message.Info.Source.Participant
+	}
+
+	senderName := b.getSenderName(message.Info.SenderJid)
+	if senderName == "" {
+		senderName = "Someone" // don't expose telephone number
+	}
+
+	rmsg := config.Message{
+		UserID:   senderJID,
+		Username: senderName,
+		Channel:  message.Info.RemoteJid,
+		Account:  b.Account,
+		Protocol: b.Protocol,
+		Extra:    make(map[string][]interface{}),
+		ID:       message.Info.Id,
+	}
+
+	if avatarURL, exists := b.userAvatars[senderJID]; exists {
+		rmsg.Avatar = avatarURL
+	}
+
 	fileExt, err := mime.ExtensionsByType(message.Type)
 	if err != nil {
-		b.Log.Errorf("%v", err)
+		b.Log.Errorf("Mimetype detection error: %s", err)
+
 		return
 	}
 
 	filename := fmt.Sprintf("%v%v", message.Info.Id, fileExt[0])
 
-	b.Log.Debugf("<= Image downloaded and unencrypted")
+	b.Log.Debugf("Trying to download %s with size %#v and type %s", filename, message.Length, message.Type)
+
+	data, err := message.Download()
+	if err != nil {
+		b.Log.Errorf("Download video failed: %s", err)
+
+		return
+	}
 
 	// Move file to bridge storage
 	helper.HandleDownloadData(b.Log, &rmsg, filename, message.Caption, "", &data, b.General)
 
-	b.Log.Debugf("<= Image Message is %#v", rmsg)
+	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
+	b.Log.Debugf("<= Message is %#v", rmsg)
+
 	b.Remote <- rmsg
 }
 
-//func (b *Bwhatsapp) HandleVideoMessage(message whatsapp.VideoMessage) {
-//	fmt.Println(message) // TODO implement
-//}
-//
-//func (b *Bwhatsapp) HandleJsonMessage(message string) {
-//	fmt.Println(message) // TODO implement
-//}
-// TODO HandleRawMessage
-// TODO HandleAudioMessage
+// HandleAudioMessage downloads audio messages
+func (b *Bwhatsapp) HandleAudioMessage(message whatsapp.AudioMessage) {
+	if message.Info.FromMe || message.Info.Timestamp < b.startedAt {
+		return
+	}
+
+	senderJID := message.Info.SenderJid
+	if len(message.Info.SenderJid) == 0 && message.Info.Source != nil && message.Info.Source.Participant != nil {
+		senderJID = *message.Info.Source.Participant
+	}
+
+	senderName := b.getSenderName(message.Info.SenderJid)
+	if senderName == "" {
+		senderName = "Someone" // don't expose telephone number
+	}
+
+	rmsg := config.Message{
+		UserID:   senderJID,
+		Username: senderName,
+		Channel:  message.Info.RemoteJid,
+		Account:  b.Account,
+		Protocol: b.Protocol,
+		Extra:    make(map[string][]interface{}),
+		ID:       message.Info.Id,
+	}
+
+	if avatarURL, exists := b.userAvatars[senderJID]; exists {
+		rmsg.Avatar = avatarURL
+	}
+
+	fileExt, err := mime.ExtensionsByType(message.Type)
+	if err != nil {
+		b.Log.Errorf("Mimetype detection error: %s", err)
+
+		return
+	}
+
+	if len(fileExt) == 0 {
+		fileExt = append(fileExt, ".ogg")
+	}
+
+	filename := fmt.Sprintf("%v%v", message.Info.Id, fileExt[0])
+
+	b.Log.Debugf("Trying to download %s with size %#v and type %s", filename, message.Length, message.Type)
+
+	data, err := message.Download()
+	if err != nil {
+		b.Log.Errorf("Download audio failed: %s", err)
+
+		return
+	}
+
+	// Move file to bridge storage
+	helper.HandleDownloadData(b.Log, &rmsg, filename, "audio message", "", &data, b.General)
+
+	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
+	b.Log.Debugf("<= Message is %#v", rmsg)
+
+	b.Remote <- rmsg
+}

bridge/whatsapp/helpers.go

@@ -6,22 +6,24 @@ import (
 	"errors"
 	"fmt"
 	"os"
+	"strings"
 
 	qrcodeTerminal "github.com/Baozisoftware/qrcode-terminal-go"
 	"github.com/Rhymen/go-whatsapp"
 )
 
 type ProfilePicInfo struct {
-	URL string `json:"eurl"`
-	Tag string `json:"tag"`
-
-	Status int16 `json:"status"`
+	URL    string `json:"eurl"`
+	Tag    string `json:"tag"`
+	Status int16  `json:"status"`
 }
 
 func qrFromTerminal(invert bool) chan string {
 	qr := make(chan string)
+
 	go func() {
 		terminal := qrcodeTerminal.New()
+
 		if invert {
 			terminal = qrcodeTerminal.New2(qrcodeTerminal.ConsoleColors.BrightWhite, qrcodeTerminal.ConsoleColors.BrightBlack, qrcodeTerminal.QRCodeRecoveryLevels.Medium)
 		}
@@ -44,13 +46,12 @@ func (b *Bwhatsapp) readSession() (whatsapp.Session, error) {
 	if err != nil {
 		return session, err
 	}
+
 	defer file.Close()
+
 	decoder := gob.NewDecoder(file)
-	err = decoder.Decode(&session)
-	if err != nil {
-		return session, err
-	}
-	return session, nil
+
+	return session, decoder.Decode(&session)
 }
 
 func (b *Bwhatsapp) writeSession(session whatsapp.Session) error {
@@ -65,11 +66,31 @@ func (b *Bwhatsapp) writeSession(session whatsapp.Session) error {
 	if err != nil {
 		return err
 	}
-	defer file.Close()
-	encoder := gob.NewEncoder(file)
-	err = encoder.Encode(session)
 
-	return err
+	defer file.Close()
+
+	encoder := gob.NewEncoder(file)
+
+	return encoder.Encode(session)
+}
+
+func (b *Bwhatsapp) restoreSession() (*whatsapp.Session, error) {
+	session, err := b.readSession()
+	if err != nil {
+		b.Log.Warn(err.Error())
+	}
+
+	b.Log.Debugln("Restoring WhatsApp session..")
+
+	session, err = b.conn.RestoreWithSession(session)
+	if err != nil {
+		// restore session connection timed out (I couldn't get over it without logging in again)
+		return nil, errors.New("failed to restore session: " + err.Error())
+	}
+
+	b.Log.Debugln("Session restored successfully!")
+
+	return &session, nil
 }
 
 func (b *Bwhatsapp) getSenderName(senderJid string) string {
@@ -114,6 +135,7 @@ func (b *Bwhatsapp) getSenderNotify(senderJid string) string {
 	if sender, exists := b.users[senderJid]; exists {
 		return sender.Notify
 	}
+
 	return ""
 }
 
@@ -122,11 +144,20 @@ func (b *Bwhatsapp) GetProfilePicThumb(jid string) (*ProfilePicInfo, error) {
 	if err != nil {
 		return nil, fmt.Errorf("failed to get avatar: %v", err)
 	}
+
 	content := <-data
 	info := &ProfilePicInfo{}
+
 	err = json.Unmarshal([]byte(content), info)
 	if err != nil {
 		return info, fmt.Errorf("failed to unmarshal avatar info: %v", err)
 	}
+
 	return info, nil
 }
+
+func isGroupJid(identifier string) bool {
+	return strings.HasSuffix(identifier, "@g.us") ||
+		strings.HasSuffix(identifier, "@temp") ||
+		strings.HasSuffix(identifier, "@broadcast")
+}

bridge/whatsapp/whatsapp.go

@@ -28,7 +28,6 @@ const (
 type Bwhatsapp struct {
 	*bridge.Config
 
-	// https://github.com/Rhymen/go-whatsapp/blob/c31092027237441cffba1b9cb148eadf7c83c3d2/session.go#L18-L21
 	session   *whatsapp.Session
 	conn      *whatsapp.Conn
 	startedAt uint64
@@ -40,6 +39,7 @@ type Bwhatsapp struct {
 // New Create a new WhatsApp bridge. This will be called for each [whatsapp.<server>] entry you have in the config file
 func New(cfg *bridge.Config) bridge.Bridger {
 	number := cfg.GetString(cfgNumber)
+
 	if number == "" {
 		cfg.Log.Fatalf("Missing configuration for WhatsApp bridge: Number")
 	}
@@ -50,24 +50,19 @@ func New(cfg *bridge.Config) bridge.Bridger {
 		users:       make(map[string]whatsapp.Contact),
 		userAvatars: make(map[string]string),
 	}
+
 	return b
 }
 
 // Connect to WhatsApp. Required implementation of the Bridger interface
-// https://github.com/42wim/matterbridge/blob/2cfd880cdb0df29771bf8f31df8d990ab897889d/bridge/bridge.go#L11-L16
 func (b *Bwhatsapp) Connect() error {
-	b.RLock() // TODO do we need locking for Whatsapp?
-	defer b.RUnlock()
-
 	number := b.GetString(cfgNumber)
 	if number == "" {
-		return errors.New("WhatsApp's telephone Number need to be configured")
+		return errors.New("whatsapp's telephone number need to be configured")
 	}
 
-	// https://github.com/Rhymen/go-whatsapp#creating-a-connection
 	b.Log.Debugln("Connecting to WhatsApp..")
 	conn, err := whatsapp.NewConn(20 * time.Second)
-	conn.SetClientVersion(0, 4, 2080)
 	if err != nil {
 		return errors.New("failed to connect to WhatsApp: " + err.Error())
 	}
@@ -78,35 +73,18 @@ func (b *Bwhatsapp) Connect() error {
 	b.Log.Debugln("WhatsApp connection successful")
 
 	// load existing session in order to keep it between restarts
-	if b.session == nil {
-		var session whatsapp.Session
-		session, err = b.readSession()
-
-		if err == nil {
-			b.Log.Debugln("Restoring WhatsApp session..")
-
-			// https://github.com/Rhymen/go-whatsapp#restore
-			session, err = b.conn.RestoreWithSession(session)
-			if err != nil {
-				// TODO return or continue to normal login?
-				// restore session connection timed out (I couldn't get over it without logging in again)
-				return errors.New("failed to restore session: " + err.Error())
-			}
-
-			b.session = &session
-			b.Log.Debugln("Session restored successfully!")
-		} else {
-			b.Log.Warn(err.Error())
-		}
+	b.session, err = b.restoreSession()
+	if err != nil {
+		b.Log.Warn(err.Error())
 	}
 
 	// login to a new session
 	if b.session == nil {
-		err = b.Login()
-		if err != nil {
+		if err = b.Login(); err != nil {
 			return err
 		}
 	}
+
 	b.startedAt = uint64(time.Now().Unix())
 
 	_, err = b.conn.Contacts()
@@ -114,6 +92,13 @@ func (b *Bwhatsapp) Connect() error {
 		return fmt.Errorf("error on update of contacts: %v", err)
 	}
 
+	// see https://github.com/Rhymen/go-whatsapp/issues/137#issuecomment-480316013
+	for len(b.conn.Store.Contacts) == 0 {
+		b.conn.Contacts() // nolint:errcheck
+
+		<-time.After(1 * time.Second)
+	}
+
 	// map all the users
 	for id, contact := range b.conn.Store.Contacts {
 		if !isGroupJid(id) && id != "status@broadcast" {
@@ -130,12 +115,13 @@ func (b *Bwhatsapp) Connect() error {
 			info, err := b.GetProfilePicThumb(jid)
 			if err != nil {
 				b.Log.Warnf("Could not get profile photo of %s: %v", jid, err)
-
 			} else {
-				// TODO any race conditions here?
+				b.Lock()
 				b.userAvatars[jid] = info.URL
+				b.Unlock()
 			}
 		}
+
 		b.Log.Debug("Finished getting avatars..")
 	}()
 
@@ -152,8 +138,10 @@ func (b *Bwhatsapp) Login() error {
 	session, err := b.conn.Login(qrChan)
 	if err != nil {
 		b.Log.Warnln("Failed to log in:", err)
+
 		return err
 	}
+
 	b.session = &session
 
 	b.Log.Infof("Logged into session: %#v", session)
@@ -164,74 +152,62 @@ func (b *Bwhatsapp) Login() error {
 		fmt.Fprintf(os.Stderr, "error saving session: %v\n", err)
 	}
 
-	// TODO change connection strings to configured ones longClientName:"github.com/rhymen/go-whatsapp", shortClientName:"go-whatsapp"}" prefix=whatsapp
-	// TODO get also a nice logo
-
-	// TODO notification about unplugged and dead battery
-	// conn.Info: Wid, Pushname, Connected, Battery, Plugged
-
 	return nil
 }
 
 // Disconnect is called while reconnecting to the bridge
-// TODO 42wim Documentation would be helpful on when reconnects happen and what should be done in this function
 // Required implementation of the Bridger interface
-// https://github.com/42wim/matterbridge/blob/2cfd880cdb0df29771bf8f31df8d990ab897889d/bridge/bridge.go#L11-L16
 func (b *Bwhatsapp) Disconnect() error {
 	// We could Logout, but that would close the session completely and would require a new QR code scan
 	// https://github.com/Rhymen/go-whatsapp/blob/c31092027237441cffba1b9cb148eadf7c83c3d2/session.go#L377-L381
 	return nil
 }
 
-func isGroupJid(identifier string) bool {
-	return strings.HasSuffix(identifier, "@g.us") || strings.HasSuffix(identifier, "@temp")
-}
-
 // JoinChannel Join a WhatsApp group specified in gateway config as channel='number-id@g.us' or channel='Channel name'
 // Required implementation of the Bridger interface
 // https://github.com/42wim/matterbridge/blob/2cfd880cdb0df29771bf8f31df8d990ab897889d/bridge/bridge.go#L11-L16
 func (b *Bwhatsapp) JoinChannel(channel config.ChannelInfo) error {
 	byJid := isGroupJid(channel.Name)
 
+	// see https://github.com/Rhymen/go-whatsapp/issues/137#issuecomment-480316013
+	for len(b.conn.Store.Contacts) == 0 {
+		b.conn.Contacts() // nolint:errcheck
+		<-time.After(1 * time.Second)
+	}
+
 	// verify if we are member of the given group
 	if byJid {
 		// channel.Name specifies static group jID, not the name
 		if _, exists := b.conn.Store.Contacts[channel.Name]; !exists {
 			return fmt.Errorf("account doesn't belong to group with jid %s", channel.Name)
 		}
-	} else {
-		// channel.Name specifies group name that might change, warn about it
-		var jids []string
-		for id, contact := range b.conn.Store.Contacts {
-			if isGroupJid(id) && contact.Name == channel.Name {
-				jids = append(jids, id)
-			}
-		}
 
-		switch len(jids) {
-		case 0:
-			// didn't match any group - print out possibilites
-			// TODO sort
-			// copy b;
-			//sort.Slice(people, func(i, j int) bool {
-			//	return people[i].Age > people[j].Age
-			//})
-			for id, contact := range b.conn.Store.Contacts {
-				if isGroupJid(id) {
-					b.Log.Infof("%s %s", contact.Jid, contact.Name)
-				}
-			}
-			return fmt.Errorf("please specify group's JID from the list above instead of the name '%s'", channel.Name)
+		return nil
+	}
 
-		case 1:
-			return fmt.Errorf("group name might change. Please configure gateway with channel=\"%v\" instead of channel=\"%v\"", jids[0], channel.Name)
-
-		default:
-			return fmt.Errorf("there is more than one group with name '%s'. Please specify one of JIDs as channel name: %v", channel.Name, jids)
+	// channel.Name specifies group name that might change, warn about it
+	var jids []string
+	for id, contact := range b.conn.Store.Contacts {
+		if isGroupJid(id) && contact.Name == channel.Name {
+			jids = append(jids, id)
 		}
 	}
 
-	return nil
+	switch len(jids) {
+	case 0:
+		// didn't match any group - print out possibilites
+		for id, contact := range b.conn.Store.Contacts {
+			if isGroupJid(id) {
+				b.Log.Infof("%s %s", contact.Jid, contact.Name)
+			}
+		}
+
+		return fmt.Errorf("please specify group's JID from the list above instead of the name '%s'", channel.Name)
+	case 1:
+		return fmt.Errorf("group name might change. Please configure gateway with channel=\"%v\" instead of channel=\"%v\"", jids[0], channel.Name)
+	default:
+		return fmt.Errorf("there is more than one group with name '%s'. Please specify one of JIDs as channel name: %v", channel.Name, jids)
+	}
 }
 
 // Post a document message from the bridge to WhatsApp
@@ -305,14 +281,12 @@ func (b *Bwhatsapp) Send(msg config.Message) (string, error) {
 		if msg.ID == "" {
 			// No message ID in case action is executed on a message sent before the bridge was started
 			// and then the bridge cache doesn't have this message ID mapped
-
-			// TODO 42wim Doesn't the app get clogged with a ton of IDs after some time of running?
-			// WhatsApp allows to set any ID so in that case we could use external IDs and don't do mapping
-			// but external IDs are not set
 			return "", nil
 		}
-		// TODO delete message on WhatsApp https://github.com/Rhymen/go-whatsapp/issues/100
-		return "", nil
+
+		_, err := b.conn.RevokeMessage(msg.Channel, msg.ID, true)
+
+		return "", err
 	}
 
 	// Edit message
@@ -320,7 +294,6 @@ func (b *Bwhatsapp) Send(msg config.Message) (string, error) {
 		b.Log.Debugf("updating message with id %s", msg.ID)
 
 		msg.Text += " (edited)"
-		// TODO handle edit as a message reply with updated text
 	}
 
 	// Handle Upload a file
@@ -350,16 +323,7 @@ func (b *Bwhatsapp) Send(msg config.Message) (string, error) {
 
 	b.Log.Debugf("=> Sending %#v", msg)
 
-	// create message ID
-	// TODO follow and act if https://github.com/Rhymen/go-whatsapp/issues/101 implemented
-	idBytes := make([]byte, 10)
-	if _, err := rand.Read(idBytes); err != nil {
-		b.Log.Warn(err.Error())
-	}
-	message.Info.Id = strings.ToUpper(hex.EncodeToString(idBytes))
-	_, err := b.conn.Send(message)
-
-	return message.Info.Id, err
+	return b.conn.Send(message)
 }
 
 // TODO do we want that? to allow login with QR code from a bridged channel? https://github.com/tulir/mautrix-whatsapp/blob/513eb18e2d59bada0dd515ee1abaaf38a3bfe3d5/commands.go#L76

bridge/xmpp/xmpp.go

@@ -1,8 +1,12 @@
 package bxmpp
 
 import (
+	"bytes"
 	"crypto/tls"
+	"encoding/json"
 	"fmt"
+	"net/http"
+	"net/url"
 	"strings"
 	"sync"
 	"time"
@@ -86,14 +90,21 @@ func (b *Bxmpp) Send(msg config.Message) (string, error) {
 	}
 
 	// Upload a file (in XMPP case send the upload URL because XMPP has no native upload support).
+	var err error
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
 			b.Log.Debugf("=> Sending attachement message %#v", rmsg)
-			if _, err := b.xc.Send(xmpp.Chat{
-				Type:   "groupchat",
-				Remote: rmsg.Channel + "@" + b.GetString("Muc"),
-				Text:   rmsg.Username + rmsg.Text,
-			}); err != nil {
+			if b.GetString("WebhookURL") != "" {
+				err = b.postSlackCompatibleWebhook(msg)
+			} else {
+				_, err = b.xc.Send(xmpp.Chat{
+					Type:   "groupchat",
+					Remote: rmsg.Channel + "@" + b.GetString("Muc"),
+					Text:   rmsg.Username + rmsg.Text,
+				})
+			}
+
+			if err != nil {
 				b.Log.WithError(err).Error("Unable to send message with share URL.")
 			}
 		}
@@ -102,13 +113,24 @@ func (b *Bxmpp) Send(msg config.Message) (string, error) {
 		}
 	}
 
+	if b.GetString("WebhookURL") != "" {
+		b.Log.Debugf("Sending message using Webhook")
+		err := b.postSlackCompatibleWebhook(msg)
+		if err != nil {
+			b.Log.Errorf("Failed to send message using webhook: %s", err)
+			return "", err
+		}
+
+		return "", nil
+	}
+
+	// Post normal message.
 	var msgReplaceID string
 	msgID := xid.New().String()
 	if msg.ID != "" {
 		msgID = msg.ID
 		msgReplaceID = msg.ID
 	}
-	// Post normal message.
 	b.Log.Debugf("=> Sending message %#v", msg)
 	if _, err := b.xc.Send(xmpp.Chat{
 		Type:      "groupchat",
@@ -122,6 +144,30 @@ func (b *Bxmpp) Send(msg config.Message) (string, error) {
 	return msgID, nil
 }
 
+func (b *Bxmpp) postSlackCompatibleWebhook(msg config.Message) error {
+	type XMPPWebhook struct {
+		Username string `json:"username"`
+		Text     string `json:"text"`
+	}
+	webhookBody, err := json.Marshal(XMPPWebhook{
+		Username: msg.Username,
+		Text:     msg.Text,
+	})
+	if err != nil {
+		b.Log.Errorf("Failed to marshal webhook: %s", err)
+		return err
+	}
+
+	resp, err := http.Post(b.GetString("WebhookURL")+"/"+url.QueryEscape(msg.Channel), "application/json", bytes.NewReader(webhookBody))
+	if err != nil {
+		b.Log.Errorf("Failed to POST webhook: %s", err)
+		return err
+	}
+
+	resp.Body.Close()
+	return nil
+}
+
 func (b *Bxmpp) createXMPP() error {
 	if !strings.Contains(b.GetString("Jid"), "@") {
 		return fmt.Errorf("the Jid %s doesn't contain an @", b.GetString("Jid"))
@@ -138,14 +184,14 @@ func (b *Bxmpp) createXMPP() error {
 		User:                         b.GetString("Jid"),
 		Password:                     b.GetString("Password"),
 		NoTLS:                        true,
-		StartTLS:                     true,
+		StartTLS:                     !b.GetBool("NoTLS"),
 		TLSConfig:                    tc,
 		Debug:                        b.GetBool("debug"),
 		Session:                      true,
 		Status:                       "",
 		StatusMessage:                "",
 		Resource:                     "",
-		InsecureAllowUnencryptedAuth: false,
+		InsecureAllowUnencryptedAuth: b.GetBool("NoTLS"),
 	}
 	var err error
 	b.xc, err = options.NewClient()
@@ -378,6 +424,11 @@ func (b *Bxmpp) skipMessage(message xmpp.Chat) bool {
 		return true
 	}
 
+	// Ignore messages posted by our webhook
+	if b.GetString("WebhookURL") != "" && strings.Contains(message.ID, "webhookbot") {
+		return true
+	}
+
 	// skip delayed messages
 	return !message.Stamp.IsZero() && time.Since(message.Stamp).Minutes() > 5
 }

bridge/zulip/zulip.go

@@ -135,19 +135,25 @@ func (b *Bzulip) handleQueue() error {
 			if m.SenderEmail == b.GetString("login") {
 				continue
 			}
+
+			avatarURL := m.AvatarURL
+			if !strings.HasPrefix(avatarURL, "http") {
+				avatarURL = b.GetString("server") + avatarURL
+			}
+
 			rmsg := config.Message{
 				Username: m.SenderFullName,
 				Text:     m.Content,
 				Channel:  b.getChannel(m.StreamID) + "/topic:" + m.Subject,
 				Account:  b.Account,
 				UserID:   strconv.Itoa(m.SenderID),
-				Avatar:   m.AvatarURL,
+				Avatar:   avatarURL,
 			}
 			b.Log.Debugf("<= Sending message from %s on %s to gateway", rmsg.Username, b.Account)
 			b.Log.Debugf("<= Message is %#v", rmsg)
 			b.Remote <- rmsg
-			b.q.LastEventID = m.ID
 		}
+
 		time.Sleep(time.Second * 3)
 	}
 }

gateway/bridgemap/bmumble.go

@@ -0,0 +1,11 @@
+// +build !nomumble
+
+package bridgemap
+
+import (
+	bmumble "github.com/42wim/matterbridge/bridge/mumble"
+)
+
+func init() {
+	FullMap["mumble"] = bmumble.New
+}

gateway/bridgemap/bvk.go

@@ -0,0 +1,11 @@
+// +build !novk
+
+package bridgemap
+
+import (
+	bvk "github.com/42wim/matterbridge/bridge/vk"
+)
+
+func init() {
+	FullMap["vk"] = bvk.New
+}

gateway/gateway.go

@@ -1,6 +1,7 @@
 package gateway
 
 import (
+	"fmt"
 	"io/ioutil"
 	"os"
 	"regexp"
@@ -13,7 +14,7 @@ import (
 	"github.com/d5/tengo/v2"
 	"github.com/d5/tengo/v2/stdlib"
 	lru "github.com/hashicorp/golang-lru"
-	"github.com/matterbridge/emoji"
+	"github.com/kyokomi/emoji/v2"
 	"github.com/sirupsen/logrus"
 )
 
@@ -126,7 +127,7 @@ func (gw *Gateway) AddConfig(cfg *config.Gateway) error {
 		gw.logger.Errorf("mapChannels() failed: %s", err)
 	}
 	for _, br := range append(gw.MyConfig.In, append(gw.MyConfig.InOut, gw.MyConfig.Out...)...) {
-		br := br //scopelint
+		br := br // scopelint
 		err := gw.AddBridge(&br)
 		if err != nil {
 			return err
@@ -336,20 +337,21 @@ func (gw *Gateway) modifyUsername(msg *config.Message, dest *bridge.Bridge) stri
 			}
 			i++
 		}
-		nick = strings.Replace(nick, "{NOPINGNICK}", msg.Username[:i]+"​"+msg.Username[i:], -1)
+		nick = strings.ReplaceAll(nick, "{NOPINGNICK}", msg.Username[:i]+"\u200b"+msg.Username[i:])
 	}
 
-	nick = strings.Replace(nick, "{BRIDGE}", br.Name, -1)
-	nick = strings.Replace(nick, "{PROTOCOL}", br.Protocol, -1)
-	nick = strings.Replace(nick, "{GATEWAY}", gw.Name, -1)
-	nick = strings.Replace(nick, "{LABEL}", br.GetString("Label"), -1)
-	nick = strings.Replace(nick, "{NICK}", msg.Username, -1)
-	nick = strings.Replace(nick, "{CHANNEL}", msg.Channel, -1)
+	nick = strings.ReplaceAll(nick, "{BRIDGE}", br.Name)
+	nick = strings.ReplaceAll(nick, "{PROTOCOL}", br.Protocol)
+	nick = strings.ReplaceAll(nick, "{GATEWAY}", gw.Name)
+	nick = strings.ReplaceAll(nick, "{LABEL}", br.GetString("Label"))
+	nick = strings.ReplaceAll(nick, "{NICK}", msg.Username)
+	nick = strings.ReplaceAll(nick, "{USERID}", msg.UserID)
+	nick = strings.ReplaceAll(nick, "{CHANNEL}", msg.Channel)
 	tengoNick, err := gw.modifyUsernameTengo(msg, br)
 	if err != nil {
 		gw.logger.Errorf("modifyUsernameTengo error: %s", err)
 	}
-	nick = strings.Replace(nick, "{TENGO}", tengoNick, -1) //nolint:gocritic
+	nick = strings.ReplaceAll(nick, "{TENGO}", tengoNick)
 	return nick
 }
 
@@ -363,14 +365,28 @@ func (gw *Gateway) modifyAvatar(msg *config.Message, dest *bridge.Bridge) string
 }
 
 func (gw *Gateway) modifyMessage(msg *config.Message) {
-	if err := modifyMessageTengo(gw.BridgeValues().General.TengoModifyMessage, msg); err != nil {
+	if gw.BridgeValues().General.TengoModifyMessage != "" {
+		gw.logger.Warnf("General TengoModifyMessage=%s is deprecated and will be removed in v1.20.0, please move to Tengo InMessage=%s", gw.BridgeValues().General.TengoModifyMessage, gw.BridgeValues().General.TengoModifyMessage)
+	}
+
+	if err := modifyInMessageTengo(gw.BridgeValues().General.TengoModifyMessage, msg); err != nil {
 		gw.logger.Errorf("TengoModifyMessage failed: %s", err)
 	}
-	if err := modifyMessageTengo(gw.BridgeValues().Tengo.Message, msg); err != nil {
+
+	inMessage := gw.BridgeValues().Tengo.InMessage
+	if inMessage == "" {
+		inMessage = gw.BridgeValues().Tengo.Message
+		if inMessage != "" {
+			gw.logger.Warnf("Tengo Message=%s is deprecated and will be removed in v1.20.0, please move to Tengo InMessage=%s", inMessage, inMessage)
+		}
+	}
+
+	if err := modifyInMessageTengo(inMessage, msg); err != nil {
 		gw.logger.Errorf("Tengo.Message failed: %s", err)
 	}
 
 	// replace :emoji: to unicode
+	emoji.ReplacePadding = ""
 	msg.Text = emoji.Sprint(msg.Text)
 
 	br := gw.Bridges[msg.Account]
@@ -416,9 +432,15 @@ func (gw *Gateway) SendMessage(
 		}
 	}
 
+	// Only send irc notices to irc
+	if msg.Event == config.EventNoticeIRC && dest.Protocol != "irc" {
+		return "", nil
+	}
+
 	// Too noisy to log like other events
+	debugSendMessage := ""
 	if msg.Event != config.EventUserTyping {
-		gw.logger.Debugf("=> Sending %#v from %s (%s) to %s (%s)", msg, msg.Account, rmsg.Channel, dest.Account, channel.Name)
+		debugSendMessage = fmt.Sprintf("=> Sending %#v from %s (%s) to %s (%s)", msg, msg.Account, rmsg.Channel, dest.Account, channel.Name)
 	}
 
 	msg.Channel = channel.Name
@@ -438,22 +460,34 @@ func (gw *Gateway) SendMessage(
 	}
 
 	// if the parentID is still empty and we have a parentID set in the original message
-	// this means that we didn't find it in the cache so set it "msg-parent-not-found"
+	// this means that we didn't find it in the cache so set it to a "msg-parent-not-found" constant
 	if msg.ParentID == "" && rmsg.ParentID != "" {
-		msg.ParentID = "msg-parent-not-found"
+		msg.ParentID = config.ParentIDNotFound
 	}
 
-	err := gw.modifySendMessageTengo(rmsg, &msg, dest)
+	drop, err := gw.modifyOutMessageTengo(rmsg, &msg, dest)
 	if err != nil {
 		gw.logger.Errorf("modifySendMessageTengo: %s", err)
 	}
 
+	if drop {
+		gw.logger.Debugf("=> Tengo dropping %#v from %s (%s) to %s (%s)", msg, msg.Account, rmsg.Channel, dest.Account, channel.Name)
+		return "", nil
+	}
+
+	if debugSendMessage != "" {
+		gw.logger.Debug(debugSendMessage)
+	}
 	// if we are using mattermost plugin account, send messages to MattermostPlugin channel
 	// that can be picked up by the mattermost matterbridge plugin
 	if dest.Account == "mattermost.plugin" {
 		gw.Router.MattermostPlugin <- msg
 	}
 
+	defer func(t time.Time) {
+		gw.logger.Debugf("=> Send from %s (%s) to %s (%s) took %s", msg.Account, rmsg.Channel, dest.Account, channel.Name, time.Since(t))
+	}(time.Now())
+
 	mID, err := dest.Send(msg)
 	if err != nil {
 		return mID, err
@@ -463,7 +497,7 @@ func (gw *Gateway) SendMessage(
 	if mID != "" {
 		gw.logger.Debugf("mID %s: %s", dest.Account, mID)
 		return mID, nil
-		//brMsgIDs = append(brMsgIDs, &BrMsgID{dest, dest.Protocol + " " + mID, channel.ID})
+		// brMsgIDs = append(brMsgIDs, &BrMsgID{dest, dest.Protocol + " " + mID, channel.ID})
 	}
 	return "", nil
 }
@@ -505,7 +539,7 @@ func getProtocol(msg *config.Message) string {
 	return p[0]
 }
 
-func modifyMessageTengo(filename string, msg *config.Message) error {
+func modifyInMessageTengo(filename string, msg *config.Message) error {
 	if filename == "" {
 		return nil
 	}
@@ -517,6 +551,7 @@ func modifyMessageTengo(filename string, msg *config.Message) error {
 	s.SetImports(stdlib.GetModuleMap(stdlib.AllModuleNames()...))
 	_ = s.Add("msgText", msg.Text)
 	_ = s.Add("msgUsername", msg.Username)
+	_ = s.Add("msgUserID", msg.UserID)
 	_ = s.Add("msgAccount", msg.Account)
 	_ = s.Add("msgChannel", msg.Channel)
 	c, err := s.Compile()
@@ -545,6 +580,7 @@ func (gw *Gateway) modifyUsernameTengo(msg *config.Message, br *bridge.Bridge) (
 	_ = s.Add("result", "")
 	_ = s.Add("msgText", msg.Text)
 	_ = s.Add("msgUsername", msg.Username)
+	_ = s.Add("msgUserID", msg.UserID)
 	_ = s.Add("nick", msg.Username)
 	_ = s.Add("msgAccount", msg.Account)
 	_ = s.Add("msgChannel", msg.Channel)
@@ -564,22 +600,28 @@ func (gw *Gateway) modifyUsernameTengo(msg *config.Message, br *bridge.Bridge) (
 	return c.Get("result").String(), nil
 }
 
-func (gw *Gateway) modifySendMessageTengo(origmsg *config.Message, msg *config.Message, br *bridge.Bridge) error {
+func (gw *Gateway) modifyOutMessageTengo(origmsg *config.Message, msg *config.Message, br *bridge.Bridge) (bool, error) {
 	filename := gw.BridgeValues().Tengo.OutMessage
-	var res []byte
-	var err error
+	var (
+		res  []byte
+		err  error
+		drop bool
+	)
+
 	if filename == "" {
 		res, err = internal.Asset("tengo/outmessage.tengo")
 		if err != nil {
-			return err
+			return drop, err
 		}
 	} else {
 		res, err = ioutil.ReadFile(filename)
 		if err != nil {
-			return err
+			return drop, err
 		}
 	}
+
 	s := tengo.NewScript(res)
+
 	s.SetImports(stdlib.GetModuleMap(stdlib.AllModuleNames()...))
 	_ = s.Add("inAccount", origmsg.Account)
 	_ = s.Add("inProtocol", origmsg.Protocol)
@@ -593,14 +635,20 @@ func (gw *Gateway) modifySendMessageTengo(origmsg *config.Message, msg *config.M
 	_ = s.Add("outEvent", msg.Event)
 	_ = s.Add("msgText", msg.Text)
 	_ = s.Add("msgUsername", msg.Username)
+	_ = s.Add("msgUserID", msg.UserID)
+	_ = s.Add("msgDrop", drop)
 	c, err := s.Compile()
 	if err != nil {
-		return err
+		return drop, err
 	}
+
 	if err := c.Run(); err != nil {
-		return err
+		return drop, err
 	}
+
+	drop = c.Get("msgDrop").Bool()
 	msg.Text = c.Get("msgText").String()
 	msg.Username = c.Get("msgUsername").String()
-	return nil
+
+	return drop, nil
 }

gateway/gateway_test.go

@@ -533,7 +533,7 @@ func (s *ignoreTestSuite) TestIgnoreNicks() {
 func BenchmarkTengo(b *testing.B) {
 	msg := &config.Message{Username: "user", Text: "blah testing", Account: "protocol.account", Channel: "mychannel"}
 	for n := 0; n < b.N; n++ {
-		err := modifyMessageTengo("bench.tengo", msg)
+		err := modifyInMessageTengo("bench.tengo", msg)
 		if err != nil {
 			return
 		}

gateway/router.go

@@ -160,7 +160,7 @@ func (r *Router) handleReceive() {
 				// For some bridges we always add/update the message ID.
 				// This is necessary as msgIDs will change if a bridge returns
 				// a different ID in response to edits.
-				if !exists || msg.Protocol == "discord" {
+				if !exists {
 					gw.Messages.Add(msg.Protocol+" "+msg.ID, msgIDs)
 				}
 			}

go.mod

@@ -3,61 +3,59 @@ module github.com/42wim/matterbridge
 require (
 	github.com/42wim/go-gitter v0.0.0-20170828205020-017310c2d557
 	github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f
-	github.com/Jeffail/gabs v1.1.1 // indirect
-	github.com/Philipp15b/go-steam v1.0.1-0.20190816133340-b04c5a83c1c0
-	github.com/Rhymen/go-whatsapp v0.1.1-0.20200421062035-31e8111ac334
-	github.com/d5/tengo/v2 v2.6.0
+	github.com/Jeffail/gabs v1.4.0 // indirect
+	github.com/Philipp15b/go-steam v1.0.1-0.20200727090957-6ae9b3c0a560
+	github.com/Rhymen/go-whatsapp v0.1.2-0.20210126174449-3c094ebae0ce
+	github.com/SevereCloud/vksdk/v2 v2.9.0
+	github.com/d5/tengo/v2 v2.7.0
 	github.com/davecgh/go-spew v1.1.1
 	github.com/fsnotify/fsnotify v1.4.9
 	github.com/go-telegram-bot-api/telegram-bot-api v1.0.1-0.20200524105306-7434b0456e81
-	github.com/gomarkdown/markdown v0.0.0-20200609195525-3f9352745725
-	github.com/google/gops v0.3.10
+	github.com/gomarkdown/markdown v0.0.0-20210208175418-bda154fe17d8
+	github.com/google/gops v0.3.17
 	github.com/gopackage/ddp v0.0.0-20170117053602-652027933df4 // indirect
-	github.com/gorilla/schema v1.1.0
+	github.com/gorilla/schema v1.2.0
 	github.com/gorilla/websocket v1.4.2
 	github.com/hashicorp/golang-lru v0.5.4
-	github.com/hpcloud/tail v1.0.0 // indirect
 	github.com/jpillora/backoff v1.0.0
 	github.com/keybase/go-keybase-chat-bot v0.0.0-20200505163032-5cacf52379da
-	github.com/labstack/echo/v4 v4.1.16
+	github.com/kyokomi/emoji/v2 v2.2.8
+	github.com/labstack/echo/v4 v4.2.1
 	github.com/lrstanley/girc v0.0.0-20190801035559-4fc93959e1a7
-	github.com/matterbridge/Rocket.Chat.Go.SDK v0.0.0-20200411204219-d5c18ce75048
-	github.com/matterbridge/discordgo v0.21.2-0.20200718144317-01fe5db6c78d
-	github.com/matterbridge/emoji v2.1.1-0.20191117213217-af507f6b02db+incompatible
+	github.com/matrix-org/gomatrix v0.0.0-20210324163249-be2af5ef2e16
+	github.com/matterbridge/Rocket.Chat.Go.SDK v0.0.0-20210403163225-761e8622445d
+	github.com/matterbridge/discordgo v0.21.2-0.20210201201054-fb39a175b4f7
 	github.com/matterbridge/go-xmpp v0.0.0-20200418225040-c8a3a57b4050
-	github.com/matterbridge/gomatrix v0.0.0-20200209224845-c2104d7936a6
-	github.com/matterbridge/gozulipbot v0.0.0-20190212232658-7aa251978a18
+	github.com/matterbridge/gozulipbot v0.0.0-20200820220548-be5824faa913
 	github.com/matterbridge/logrus-prefixed-formatter v0.5.3-0.20200523233437-d971309a77ba
-	github.com/mattermost/mattermost-server v5.5.0+incompatible
-	github.com/mattn/godown v0.0.0-20200217152941-afc959f6a561
-	github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b // indirect
-	github.com/missdeer/golib v1.0.3
-	github.com/mreiferson/go-httpclient v0.0.0-20160630210159-31f0106b4474 // indirect
+	github.com/mattermost/mattermost-server/v5 v5.30.1
+	github.com/mattn/godown v0.0.1
+	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
+	github.com/missdeer/golib v1.0.4
+	github.com/mreiferson/go-httpclient v0.0.0-20201222173833-5e475fde3a4d // indirect
 	github.com/mrexodia/wray v0.0.0-20160318003008-78a2c1f284ff // indirect
 	github.com/nelsonken/gomf v0.0.0-20180504123937-a9dd2f9deae9
-	github.com/nicksnyder/go-i18n v1.4.0 // indirect
-	github.com/onsi/ginkgo v1.6.0 // indirect
-	github.com/onsi/gomega v1.4.1 // indirect
 	github.com/paulrosania/go-charset v0.0.0-20190326053356-55c9d7a5834c
-	github.com/pborman/uuid v0.0.0-20160216163710-c55201b03606 // indirect
-	github.com/rs/xid v1.2.1
-	github.com/russross/blackfriday v1.5.2
+	github.com/rs/xid v1.3.0
+	github.com/russross/blackfriday v1.6.0
 	github.com/saintfish/chardet v0.0.0-20120816061221-3af4cd4741ca
-	github.com/shazow/ssh-chat v1.8.3-0.20200308224626-80ddf1f43a98
-	github.com/sirupsen/logrus v1.6.0
-	github.com/slack-go/slack v0.6.5
-	github.com/spf13/viper v1.7.0
-	github.com/stretchr/testify v1.5.1
+	github.com/shazow/ssh-chat v1.10.1
+	github.com/sirupsen/logrus v1.8.1
+	github.com/slack-go/slack v0.8.2
+	github.com/spf13/afero v1.3.4 // indirect
+	github.com/spf13/cast v1.3.1 // indirect
+	github.com/spf13/viper v1.7.1
+	github.com/stretchr/testify v1.7.0
+	github.com/vincent-petithory/dataurl v0.0.0-20191104211930-d1553a71de50
 	github.com/writeas/go-strip-markdown v2.0.1+incompatible
 	github.com/x-cray/logrus-prefixed-formatter v0.5.2 // indirect
-	github.com/yaegashi/msgraph.go v0.1.3
-	github.com/zfjagann/golang-ring v0.0.0-20190304061218-d34796e0a6c2
-	golang.org/x/image v0.0.0-20200618115811-c13761719519
-	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
-	gomod.garykim.dev/nc-talk v0.0.1
-	gopkg.in/fsnotify.v1 v1.4.7 // indirect
-	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
-	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+	github.com/yaegashi/msgraph.go v0.1.4
+	github.com/zfjagann/golang-ring v0.0.0-20210116075443-7c86fdb43134
+	golang.org/x/image v0.0.0-20210220032944-ac19c3e999fb
+	golang.org/x/oauth2 v0.0.0-20210402161424-2e8d93401602
+	gomod.garykim.dev/nc-talk v0.1.7
+	gopkg.in/olahol/melody.v1 v1.0.0-20170518105555-d52139073376
+	layeh.com/gumble v0.0.0-20200818122324-146f9205029b
 )
 
-go 1.13
+go 1.15

matterbridge.go

@@ -16,7 +16,7 @@ import (
 )
 
 var (
-	version = "1.18.0"
+	version = "1.22.1"
 	githash string
 
 	flagConfig  = flag.String("conf", "matterbridge.toml", "config file")

matterbridge.toml.sample

@@ -103,6 +103,12 @@ ColorNicks=false
 #OPTIONAL (default empty)
 RunCommands=["PRIVMSG user hello","PRIVMSG chanserv something"]
 
+#PingDelay specifies how long to wait to send a ping to the irc server.
+#You can use s for second, m for minute
+#String
+#OPTIONAL (default 1m)
+PingDelay="1m"
+
 #StripMarkdown strips markdown from messages
 #OPTIONAL (default false)
 StripMarkdown=false
@@ -187,6 +193,19 @@ ShowTopicChange=false
 #OPTIONAL (default 0)
 JoinDelay=0
 
+#Use the optional RELAYMSG extension for username spoofing on IRC.
+#This requires an IRCd that supports the draft/relaymsg specification: currently this includes
+#Oragono 2.4.0+ and InspIRCd 3 with the m_relaymsg contrib module.
+#See https://github.com/42wim/matterbridge/issues/667#issuecomment-634214165 for more details.
+#Spoofed nicks will use the configured RemoteNickFormat, replacing reserved IRC characters
+#(!+%@&#$:'"?*,.) with a hyphen (-).
+#On most configurations, the RemoteNickFormat must include a separator character such as "/".
+#You should make sure that the settings here match your IRCd.
+#This option overrides ColorNicks.
+#OPTIONAL (default false)
+UseRelayMsg=false
+#RemoteNickFormat="{NICK}/{PROTOCOL}"
+
 ###################################################################
 #XMPP section
 ###################################################################
@@ -221,6 +240,10 @@ Nick="xmppbot"
 #OPTIONAL (default false)
 SkipTLSVerify=true
 
+#Enable to use plaintext connection to your XMPP server.
+#OPTIONAL (default false)
+NoTLS=true
+
 ## RELOADABLE SETTINGS
 ## Settings below can be reloaded by editing the file
 
@@ -287,6 +310,11 @@ StripNick=false
 #OPTIONAL (default false)
 ShowTopicChange=false
 
+#Enable sending messages using a webhook instead of regular MUC messages.
+#Only works with a prosody server using mod_slack_webhook. Does not support editing.
+#OPTIONAL (default "")
+WebhookURL="https://yourdomain/prosody/msg/someid"
+
 ###################################################################
 #mattermost section
 ###################################################################
@@ -836,10 +864,11 @@ UseUserName=false
 # UseDiscriminator appends the `#xxxx` discriminator when used with UseUserName
 UseDiscriminator=false
 
-# WebhookURL sends messages in the style of puppets.
-# This only works if you have one discord channel, if you have multiple discord channels you'll have to specify it in the gateway config
-# Example: "https://discordapp.com/api/webhooks/1234/abcd_xyzw"
-WebhookURL=""
+# AutoWebhooks automatically configures message sending in the style of puppets.
+# This is an easier alternative to manually configuring "WebhookURL" for each gateway,
+# as turning this on will automatically load or create webhooks for each channel.
+# This feature requires the "Manage Webhooks" permission (either globally or as per-channel).
+AutoWebhooks=false
 
 # EditDisable disables sending of edits to other bridges
 EditDisable=false
@@ -1221,6 +1250,9 @@ HTMLDisable=false
 ## RELOADABLE SETTINGS
 ## Settings below can be reloaded by editing the file
 
+# UseUserName shows the username instead of the server nickname
+UseUserName=false
+
 #Whether to prefix messages from other bridges to matrix with the sender's nick.
 #Useful if username overrides for incoming webhooks isn't enabled on the
 #matrix server. If you set PrefixMessagesWithNick to true, each message
@@ -1394,12 +1426,78 @@ ShowTopicChange=false
 # Url of your Nextcloud server
 Server = "https://cloud.youdomain.me"
 
+# Enable to not verify the certificate on your Nextcloud server.
+# e.g. when using selfsigned certificates
+# OPTIONAL (default false)
+SkipTLSVerify=true
+
 # Username of the bot
 Login = "talkuser"
 
 # Password of the bot
 Password = "talkuserpass"
 
+# Suffix for Guest Users
+GuestSuffix = " (Guest)"
+
+###################################################################
+#
+# Mumble
+#
+###################################################################
+
+[mumble.bridge]
+
+# Host and port of your Mumble server
+Server = "mumble.yourdomain.me:64738"
+
+# Nickname to log in as
+Nick = "matterbridge"
+
+# Some servers require a password
+# OPTIONAL (default empty)
+Password = "serverpasswordhere"
+
+# User comment to set on the Mumble user, visible to other users.
+# OPTIONAL (default empty)
+UserComment="I am bridging text messages between this channel and #general on irc.yourdomain.me"
+
+# Self-signed TLS client certificate + private key used to connect to
+# Mumble.  This is required if you want to register the matterbridge
+# user on your Mumble server, so its nick becomes reserved.
+# You can generate a keypair using e.g.
+#
+#     openssl req -x509 -newkey rsa:2048 -nodes -days 10000 \
+#             -keyout mumble.key -out mumble.crt
+#
+# To actually register the matterbridege user, connect to Mumble as an
+# admin, right click on the user and click "Register".
+#
+# OPTIONAL (default empty)
+TLSClientCertificate="mumble.crt"
+TLSClientKey="mumble.key"
+
+# TLS CA certificate used to validate the Mumble server.
+# OPTIONAL (defaults to Go system CA)
+TLSCACertificate=mumble-ca.crt
+
+# Enable to not verify the certificate on your Mumble server.
+# e.g. when using selfsigned certificates
+# OPTIONAL (default false)
+SkipTLSVerify=false
+
+###################################################################
+#VK
+###################################################################
+[vk.myvk]
+#Group access token
+#See https://vk.com/dev/bots_docs
+Token="Yourtokenhere"
+
+#Group ID
+#For example in URL https://vk.com/public168963511 group ID is 168963511
+GroupID=123456789
+
 ###################################################################
 #
 # WhatsApp
@@ -1540,6 +1638,8 @@ Buffer=1000
 
 #Bearer token used for authentication
 #curl -H "Authorization: Bearer token" http://localhost:4242/api/messages
+# https://github.com/vi/websocat
+# websocat -H="Authorization: Bearer token" ws://127.0.0.1:4242/api/websocket
 #OPTIONAL (no authorization if token is empty)
 Token="mytoken"
 
@@ -1563,7 +1663,8 @@ RemoteNickFormat="{NICK}"
 ## Settings below can be reloaded by editing the file
 
 #RemoteNickFormat defines how remote users appear on this bridge
-#The string "{NICK}" (case sensitive) will be replaced by the actual nick / username.
+#The string "{NICK}" (case sensitive) will be replaced by the actual nick.
+#The string "{USERID}" (case sensitive) will be replaced by the user ID.
 #The string "{BRIDGE}" (case sensitive) will be replaced by the sending bridge
 #The string "{LABEL}" (case sensitive) will be replaced by label= field of the sending bridge
 #The string "{PROTOCOL}" (case sensitive) will be replaced by the protocol used by the bridge
@@ -1625,7 +1726,7 @@ IgnoreFailureOnStart=false
 #writing, or if the value is empty. Note that the log won't roll, so
 #you might want to use logrotate(8) with this feature.
 #OPTIONAL (default empty)
-LogFile=/var/log/matterbridge.log
+LogFile="/var/log/matterbridge.log"
 
 ###################################################################
 #Tengo configuration
@@ -1638,7 +1739,7 @@ LogFile=/var/log/matterbridge.log
 #This script will receive every incoming message and can be used to modify the Username and the Text of that message.
 #The script will have the following global variables:
 #to modify: msgUsername and msgText
-#to read: msgChannel and msgAccount
+#to read: msgUserID, msgChannel, msgAccount
 #
 #The script is reloaded on every message, so you can modify the script on the fly.
 #
@@ -1662,9 +1763,12 @@ InMessage="example.tengo"
 #read-only:
 #inAccount, inProtocol, inChannel, inGateway, inEvent
 #outAccount, outProtocol, outChannel, outGateway, outEvent
+#msgUserID
 #
 #read-write:
-#msgText, msgUsername
+#msgText, msgUsername, msgDrop
+#
+#msgDrop is a bool which is default false, when set true this message will be dropped
 #
 #The script is reloaded on every message, so you can modify the script on the fly.
 #
@@ -1677,7 +1781,7 @@ OutMessage="example.tengo"
 #RemoteNickFormat allows you to specify the location of a tengo (https://github.com/d5/tengo/) script.
 #The script will have the following global variables:
 #to modify: result
-#to read: channel, bridge, gateway, protocol, nick
+#to read: channel, bridge, gateway, protocol, nick, msgUserID
 #
 #The result will be set in {TENGO} in the RemoteNickFormat key of every bridge where {TENGO} is specified
 #
@@ -1738,10 +1842,12 @@ enable=true
     # -------------------------------------------------------------------------------------------------------------------------------------
     #   msteams  |      threadId      |    19:82abcxx@thread.skype    | You'll find the threadId in the URL
     # -------------------------------------------------------------------------------------------------------------------------------------
+    #   mumble   |    channel id      |              42               | The channel ID, as shown in the channel's "Edit" window
+    # -------------------------------------------------------------------------------------------------------------------------------------
     # rocketchat |      channel       |            #channel           | # is required for private channels too
     # -------------------------------------------------------------------------------------------------------------------------------------
     #   slack    |   channel name     |            general            | Do not include the # symbol
-    #            |    channel id      |           ID:C123456          | The underlying ID of a channel. This doesn't work with
+    #            |    channel id      |           ID:C123456          | The underlying ID of a channel. This doesn't work with webhooks.
     # -------------------------------------------------------------------------------------------------------------------------------------
     #   steam    |      chatid        |         example needed        | The number in the URL when you click "enter chat room" in the browser
     # -------------------------------------------------------------------------------------------------------------------------------------
@@ -1749,6 +1855,8 @@ enable=true
     # -------------------------------------------------------------------------------------------------------------------------------------
     #  telegram  |      chatid        |          -123456789           | A large negative number. see https://www.linkedin.com/pulse/telegram-bots-beginners-marco-frau
     # -------------------------------------------------------------------------------------------------------------------------------------
+    #  vk        |      peerid        |          2000000002           | A number that starts form 2000000000. Use --debug and send any message in chat to get PeerID in the logs 
+    # -------------------------------------------------------------------------------------------------------------------------------------
     #  whatsapp  |     group JID      | 48111222333-123455678999@g.us | A unique group JID. If you specify an empty string, bridge will list all the possibilities
     #            |    "Group Name"    |         "Family Chat"         | if you specify a group name, the bridge will find hint the JID to specify. Names can change over time and are not stable.
     # -------------------------------------------------------------------------------------------------------------------------------------
@@ -1788,13 +1896,16 @@ enable=true
         #OPTIONAL - your irc / xmpp channel key
         key="yourkey"
 
+    # Discord specific gateway options
     [[gateway.inout]]
     account="discord.game"
     channel="mygreatgame"
 
-        #OPTIONAL - webhookurl only works for discord (it needs a different URL for each cahnnel)
         [gateway.inout.options]
-        webhookurl="https://discordapp.com/api/webhooks/123456789123456789/C9WPqExYWONPDZabcdef-def1434FGFjstasJX9pYht73y"
+        # WebhookURL sends messages in the style of "puppets". You must configure a webhook URL for each channel you want to bridge.
+        # If you have more than one channel and don't wnat to configure each channel manually, see the "AutoWebhooks" option in the gateway config.
+        # Example: "https://discord.com/api/webhooks/1234/abcd_xyzw"
+        WebhookURL=""
 
     [[gateway.inout]]
     account="zulip.streamchat"

matterclient/channels.go

@@ -4,7 +4,7 @@ import (
 	"errors"
 	"strings"
 
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 // GetChannels returns all channels we're members off
@@ -167,7 +167,7 @@ func (m *MMClient) JoinChannel(channelId string) error { //nolint:golint
 }
 
 func (m *MMClient) UpdateChannelsTeam(teamID string) error {
-	mmchannels, resp := m.Client.GetChannelsForTeamForUser(teamID, m.User.Id, "")
+	mmchannels, resp := m.Client.GetChannelsForTeamForUser(teamID, m.User.Id, false, "")
 	if resp.Error != nil {
 		return errors.New(resp.Error.DetailedError)
 	}

matterclient/helpers.go

@@ -13,7 +13,7 @@ import (
 
 	"github.com/gorilla/websocket"
 	"github.com/jpillora/backoff"
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (m *MMClient) doLogin(firstConnection bool, b *backoff.Backoff) error {
@@ -154,7 +154,7 @@ func (m *MMClient) initUser() error {
 
 		t := &Team{Team: team, Users: usermap, Id: team.Id}
 
-		mmchannels, resp := m.Client.GetChannelsForTeamForUser(team.Id, m.User.Id, "")
+		mmchannels, resp := m.Client.GetChannelsForTeamForUser(team.Id, m.User.Id, false, "")
 		if resp.Error != nil {
 			return resp.Error
 		}

matterclient/matterclient.go

@@ -11,7 +11,7 @@ import (
 	lru "github.com/hashicorp/golang-lru"
 	"github.com/jpillora/backoff"
 	prefixed "github.com/matterbridge/logrus-prefixed-formatter"
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 	"github.com/sirupsen/logrus"
 )
 
@@ -69,6 +69,7 @@ type MMClient struct {
 	logger     *logrus.Entry
 	rootLogger *logrus.Logger
 	lruCache   *lru.Cache
+	allevents  bool
 }
 
 // New will instantiate a new Matterclient with the specified login details without connecting.
@@ -119,6 +120,10 @@ func (m *MMClient) SetLogLevel(level string) {
 	}
 }
 
+func (m *MMClient) EnableAllEvents() {
+	m.allevents = true
+}
+
 // Login tries to connect the client with the loging details with which it was initialized.
 func (m *MMClient) Login() error {
 	// check if this is a first connect or a reconnection
@@ -220,6 +225,10 @@ func (m *MMClient) WsReceiver() {
 					continue
 				}
 			}
+			if m.allevents {
+				m.MessageChan <- msg
+				continue
+			}
 			switch msg.Raw.Event {
 			case model.WEBSOCKET_EVENT_USER_ADDED,
 				model.WEBSOCKET_EVENT_USER_REMOVED,

matterclient/messages.go

@@ -3,7 +3,7 @@ package matterclient
 import (
 	"strings"
 
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (m *MMClient) parseActionPost(rmsg *Message) {

matterclient/users.go

@@ -4,7 +4,7 @@ import (
 	"errors"
 	"time"
 
-	"github.com/mattermost/mattermost-server/model"
+	"github.com/mattermost/mattermost-server/v5/model"
 )
 
 func (m *MMClient) GetNickName(userId string) string { //nolint:golint

tgs.Dockerfile

@@ -0,0 +1,38 @@
+FROM alpine AS builder
+
+COPY . /go/src/github.com/42wim/matterbridge
+RUN apk add \
+    go \
+    git \
+    gcc \
+    musl-dev \
+  && cd /go/src/github.com/42wim/matterbridge \
+  && export GOPATH=/go \
+  && go get \
+  && go build -x -ldflags "-X main.githash=$(git log --pretty=format:'%h' -n 1)" -o /bin/matterbridge
+
+FROM alpine
+RUN apk --no-cache add \
+    ca-certificates \
+    cairo \
+    libjpeg-turbo \
+    mailcap \
+    py3-webencodings \
+    python3 \
+  && apk --no-cache add --virtual .compile \
+    gcc \
+    libffi-dev \
+    libjpeg-turbo-dev \
+    musl-dev \
+    py3-pip \
+    py3-wheel \
+    python3-dev \
+    zlib-dev \
+  && pip3 install --no-cache-dir lottie[PNG] \
+  && apk --no-cache del .compile
+
+COPY --from=builder /bin/matterbridge /bin/matterbridge
+RUN mkdir /etc/matterbridge \
+  && touch /etc/matterbridge/matterbridge.toml \
+  && ln -sf /matterbridge.toml /etc/matterbridge/matterbridge.toml
+ENTRYPOINT ["/bin/matterbridge", "-conf", "/etc/matterbridge/matterbridge.toml"]

vendor/github.com/Jeffail/gabs/README.md

@@ -7,21 +7,17 @@ It does nothing spectacular except for being fabulous.
 
 https://godoc.org/github.com/Jeffail/gabs
 
-## How to install:
+## Install
 
 ``` bash
 go get github.com/Jeffail/gabs
 ```
 
-## How to use
+## Use
 
 ### Parsing and searching JSON
 
 ``` go
-...
-
-import "github.com/Jeffail/gabs"
-
 jsonParsed, err := gabs.ParseJSON([]byte(`{
 	"outter":{
 		"inner":{
@@ -29,7 +25,10 @@ jsonParsed, err := gabs.ParseJSON([]byte(`{
 			"value2":22
 		},
 		"alsoInner":{
-			"value1":20
+			"value1":20,
+			"array1":[
+				30, 40
+			]
 		}
 	}
 }`))
@@ -43,26 +42,26 @@ value, ok = jsonParsed.Path("outter.inner.value1").Data().(float64)
 value, ok = jsonParsed.Search("outter", "inner", "value1").Data().(float64)
 // value == 10.0, ok == true
 
+gObj, err := jsonParsed.JSONPointer("/outter/alsoInner/array1/1")
+if err != nil {
+	panic(err)
+}
+value, ok = gObj.Data().(float64)
+// value == 40.0, ok == true
+
 value, ok = jsonParsed.Path("does.not.exist").Data().(float64)
 // value == 0.0, ok == false
 
 exists := jsonParsed.Exists("outter", "inner", "value1")
 // exists == true
 
-exists := jsonParsed.Exists("does", "not", "exist")
-// exists == false
-
 exists := jsonParsed.ExistsP("does.not.exist")
 // exists == false
-
-...
 ```
 
 ### Iterating objects
 
 ``` go
-...
-
 jsonParsed, _ := gabs.ParseJSON([]byte(`{"object":{ "first": 1, "second": 2, "third": 3 }}`))
 
 // S is shorthand for Search
@@ -70,24 +69,25 @@ children, _ := jsonParsed.S("object").ChildrenMap()
 for key, child := range children {
 	fmt.Printf("key: %v, value: %v\n", key, child.Data().(string))
 }
-
-...
 ```
 
 ### Iterating arrays
 
 ``` go
-...
-
-jsonParsed, _ := gabs.ParseJSON([]byte(`{"array":[ "first", "second", "third" ]}`))
+jsonParsed, err := gabs.ParseJSON([]byte(`{"array":[ "first", "second", "third" ]}`))
+if err != nil {
+	panic(err)
+}
 
 // S is shorthand for Search
-children, _ := jsonParsed.S("array").Children()
+children, err := jsonParsed.S("array").Children()
+if err != nil {
+	panic(err)
+}
+
 for _, child := range children {
 	fmt.Println(child.Data().(string))
 }
-
-...
 ```
 
 Will print:
@@ -108,12 +108,11 @@ objects within the array, this returns a JSON array containing the results for
 each element.
 
 ``` go
-...
-
-jsonParsed, _ := gabs.ParseJSON([]byte(`{"array":[ {"value":1}, {"value":2}, {"value":3} ]}`))
+jsonParsed, err := gabs.ParseJSON([]byte(`{"array":[ {"value":1}, {"value":2}, {"value":3} ]}`))
+if err != nil {
+	panic(err)
+}
 fmt.Println(jsonParsed.Path("array.value").String())
-
-...
 ```
 
 Will print:
@@ -125,8 +124,6 @@ Will print:
 ### Generating JSON
 
 ``` go
-...
-
 jsonObj := gabs.New()
 // or gabs.Consume(jsonObject) to work on an existing map[string]interface{}
 
@@ -135,8 +132,6 @@ jsonObj.SetP(20, "outter.inner.value2")
 jsonObj.Set(30, "outter", "inner2", "value3")
 
 fmt.Println(jsonObj.String())
-
-...
 ```
 
 Will print:
@@ -148,11 +143,7 @@ Will print:
 To pretty-print:
 
 ``` go
-...
-
 fmt.Println(jsonObj.StringIndent("", "  "))
-
-...
 ```
 
 Will print:
@@ -174,8 +165,6 @@ Will print:
 ### Generating Arrays
 
 ``` go
-...
-
 jsonObj := gabs.New()
 
 jsonObj.Array("foo", "array")
@@ -186,8 +175,6 @@ jsonObj.ArrayAppend(20, "foo", "array")
 jsonObj.ArrayAppend(30, "foo", "array")
 
 fmt.Println(jsonObj.String())
-
-...
 ```
 
 Will print:
@@ -199,8 +186,6 @@ Will print:
 Working with arrays by index:
 
 ``` go
-...
-
 jsonObj := gabs.New()
 
 // Create an array with the length of 3
@@ -217,8 +202,6 @@ jsonObj.S("foo").Index(2).SetIndex(2, 1)
 jsonObj.S("foo").Index(2).SetIndex(3, 2)
 
 fmt.Println(jsonObj.String())
-
-...
 ```
 
 Will print:
@@ -232,8 +215,6 @@ Will print:
 This is the easiest part:
 
 ``` go
-...
-
 jsonParsedObj, _ := gabs.ParseJSON([]byte(`{
 	"outter":{
 		"values":{
@@ -246,15 +227,11 @@ jsonParsedObj, _ := gabs.ParseJSON([]byte(`{
 
 jsonOutput := jsonParsedObj.String()
 // Becomes `{"outter":{"values":{"first":10,"second":11}},"outter2":"hello world"}`
-
-...
 ```
 
 And to serialize a specific segment is as simple as:
 
 ``` go
-...
-
 jsonParsedObj := gabs.ParseJSON([]byte(`{
 	"outter":{
 		"values":{
@@ -267,8 +244,6 @@ jsonParsedObj := gabs.ParseJSON([]byte(`{
 
 jsonOutput := jsonParsedObj.Search("outter").String()
 // Becomes `{"values":{"first":10,"second":11}}`
-
-...
 ```
 
 ### Merge two containers

vendor/github.com/Jeffail/gabs/gabs.go

@@ -20,58 +20,85 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
 
-// Package gabs implements a simplified wrapper around creating and parsing JSON.
+// Package gabs implements a simplified wrapper around creating and parsing
+// unknown or dynamic JSON.
 package gabs
 
 import (
 	"bytes"
 	"encoding/json"
 	"errors"
+	"fmt"
 	"io"
 	"io/ioutil"
+	"strconv"
 	"strings"
 )
 
-//--------------------------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
 
 var (
-	// ErrOutOfBounds - Index out of bounds.
+	// ErrOutOfBounds indicates an index was out of bounds.
 	ErrOutOfBounds = errors.New("out of bounds")
 
-	// ErrNotObjOrArray - The target is not an object or array type.
+	// ErrNotObjOrArray is returned when a target is not an object or array type
+	// but needs to be for the intended operation.
 	ErrNotObjOrArray = errors.New("not an object or array")
 
-	// ErrNotObj - The target is not an object type.
+	// ErrNotObj is returned when a target is not an object but needs to be for
+	// the intended operation.
 	ErrNotObj = errors.New("not an object")
 
-	// ErrNotArray - The target is not an array type.
+	// ErrNotArray is returned when a target is not an array but needs to be for
+	// the intended operation.
 	ErrNotArray = errors.New("not an array")
 
-	// ErrPathCollision - Creating a path failed because an element collided with an existing value.
+	// ErrPathCollision is returned when creating a path failed because an
+	// element collided with an existing value.
 	ErrPathCollision = errors.New("encountered value collision whilst building path")
 
-	// ErrInvalidInputObj - The input value was not a map[string]interface{}.
+	// ErrInvalidInputObj is returned when the input value was not a
+	// map[string]interface{}.
 	ErrInvalidInputObj = errors.New("invalid input object")
 
-	// ErrInvalidInputText - The input data could not be parsed.
+	// ErrInvalidInputText is returned when the input data could not be parsed.
 	ErrInvalidInputText = errors.New("input text could not be parsed")
 
-	// ErrInvalidPath - The filepath was not valid.
+	// ErrInvalidPath is returned when the filepath was not valid.
 	ErrInvalidPath = errors.New("invalid file path")
 
-	// ErrInvalidBuffer - The input buffer contained an invalid JSON string
+	// ErrInvalidBuffer is returned when the input buffer contained an invalid
+	// JSON string.
 	ErrInvalidBuffer = errors.New("input buffer contained invalid JSON")
 )
 
-//--------------------------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
 
-// Container - an internal structure that holds a reference to the core interface map of the parsed
-// json. Use this container to move context.
+func resolveJSONPointerHierarchy(path string) ([]string, error) {
+	if len(path) < 1 {
+		return nil, errors.New("failed to resolve JSON pointer: path must not be empty")
+	}
+	if path[0] != '/' {
+		return nil, errors.New("failed to resolve JSON pointer: path must begin with '/'")
+	}
+	hierarchy := strings.Split(path, "/")[1:]
+	for i, v := range hierarchy {
+		v = strings.Replace(v, "~1", "/", -1)
+		v = strings.Replace(v, "~0", "~", -1)
+		hierarchy[i] = v
+	}
+	return hierarchy, nil
+}
+
+//------------------------------------------------------------------------------
+
+// Container references a specific element within a JSON structure.
 type Container struct {
 	object interface{}
 }
 
-// Data - Return the contained data as an interface{}.
+// Data returns the underlying interface{} of the target element in the JSON
+// structure.
 func (g *Container) Data() interface{} {
 	if g == nil {
 		return nil
@@ -79,17 +106,18 @@ func (g *Container) Data() interface{} {
 	return g.object
 }
 
-//--------------------------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
 
-// Path - Search for a value using dot notation.
+// Path searches the JSON structure following a path in dot notation.
 func (g *Container) Path(path string) *Container {
 	return g.Search(strings.Split(path, ".")...)
 }
 
-// Search - Attempt to find and return an object within the JSON structure by specifying the
-// hierarchy of field names to locate the target. If the search encounters an array and has not
-// reached the end target then it will iterate each object of the array for the target and return
-// all of the results in a JSON array.
+// Search attempts to find and return an object within the JSON structure by
+// following a provided hierarchy of field names to locate the target. If the
+// search encounters an array and has not reached the end target then it will
+// iterate each object of the array for the target and return all of the results
+// in a JSON array.
 func (g *Container) Search(hierarchy ...string) *Container {
 	var object interface{}
 
@@ -120,22 +148,55 @@ func (g *Container) Search(hierarchy ...string) *Container {
 	return &Container{object}
 }
 
-// S - Shorthand method, does the same thing as Search.
+// JSONPointer parses a JSON pointer path (https://tools.ietf.org/html/rfc6901)
+// and either returns a *gabs.Container containing the result or an error if the
+// referenced item could not be found.
+func (g *Container) JSONPointer(path string) (*Container, error) {
+	hierarchy, err := resolveJSONPointerHierarchy(path)
+	if err != nil {
+		return nil, err
+	}
+
+	object := g.Data()
+	for target := 0; target < len(hierarchy); target++ {
+		pathSeg := hierarchy[target]
+		if mmap, ok := object.(map[string]interface{}); ok {
+			object, ok = mmap[pathSeg]
+			if !ok {
+				return nil, fmt.Errorf("failed to resolve JSON pointer: index '%v' value '%v' was not found", target, pathSeg)
+			}
+		} else if marray, ok := object.([]interface{}); ok {
+			index, err := strconv.Atoi(pathSeg)
+			if err != nil {
+				return nil, fmt.Errorf("failed to resolve JSON pointer: could not parse index '%v' value '%v' into array index: %v", target, pathSeg, err)
+			}
+			if len(marray) <= index {
+				return nil, fmt.Errorf("failed to resolve JSON pointer: index '%v' value '%v' exceeded target array size of '%v'", target, pathSeg, len(marray))
+			}
+			object = marray[index]
+		} else {
+			return &Container{nil}, fmt.Errorf("failed to resolve JSON pointer: index '%v' field '%v' was not found", target, pathSeg)
+		}
+	}
+	return &Container{object}, nil
+}
+
+// S is a shorthand alias for Search.
 func (g *Container) S(hierarchy ...string) *Container {
 	return g.Search(hierarchy...)
 }
 
-// Exists - Checks whether a path exists.
+// Exists checks whether a path exists.
 func (g *Container) Exists(hierarchy ...string) bool {
 	return g.Search(hierarchy...) != nil
 }
 
-// ExistsP - Checks whether a dot notation path exists.
+// ExistsP checks whether a dot notation path exists.
 func (g *Container) ExistsP(path string) bool {
 	return g.Exists(strings.Split(path, ".")...)
 }
 
-// Index - Attempt to find and return an object within a JSON array by index.
+// Index attempts to find and return an element within a JSON array by an index.
 func (g *Container) Index(index int) *Container {
 	if array, ok := g.Data().([]interface{}); ok {
 		if index >= len(array) {
@@ -146,9 +207,9 @@ func (g *Container) Index(index int) *Container {
 	return &Container{nil}
 }
 
-// Children - Return a slice of all the children of the array. This also works for objects, however,
-// the children returned for an object will NOT be in order and you lose the names of the returned
-// objects this way.
+// Children returns a slice of all children of an array element. This also works
+// for objects, however, the children returned for an object will be in a random
+// order and you lose the names of the returned objects this way.
 func (g *Container) Children() ([]*Container, error) {
 	if array, ok := g.Data().([]interface{}); ok {
 		children := make([]*Container, len(array))
@@ -167,7 +228,7 @@ func (g *Container) Children() ([]*Container, error) {
 	return nil, ErrNotObjOrArray
 }
 
-// ChildrenMap - Return a map of all the children of an object.
+// ChildrenMap returns a map of all the children of an object element.
 func (g *Container) ChildrenMap() (map[string]*Container, error) {
 	if mmap, ok := g.Data().(map[string]interface{}); ok {
 		children := map[string]*Container{}
@@ -179,11 +240,11 @@ func (g *Container) ChildrenMap() (map[string]*Container, error) {
 	return nil, ErrNotObj
 }
 
-//--------------------------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
 
-// Set - Set the value of a field at a JSON path, any parts of the path that do not exist will be
-// constructed, and if a collision occurs with a non object type whilst iterating the path an error
-// is returned.
+// Set the value of a field at a JSON path, any parts of the path that do not
+// exist will be constructed, and if a collision occurs with a non object type
+// whilst iterating the path an error is returned.
 func (g *Container) Set(value interface{}, path ...string) (*Container, error) {
 	if len(path) == 0 {
 		g.object = value
@@ -209,12 +270,14 @@ func (g *Container) Set(value interface{}, path ...string) (*Container, error) {
 	return &Container{object}, nil
 }
 
-// SetP - Does the same as Set, but using a dot notation JSON path.
+// SetP sets the value of a field at a JSON path using dot notation, any parts
+// of the path that do not exist will be constructed, and if a collision occurs
+// with a non object type whilst iterating the path an error is returned.
 func (g *Container) SetP(value interface{}, path string) (*Container, error) {
 	return g.Set(value, strings.Split(path, ".")...)
 }
 
-// SetIndex - Set a value of an array element based on the index.
+// SetIndex attempts to set a value of an array element based on an index.
 func (g *Container) SetIndex(value interface{}, index int) (*Container, error) {
 	if array, ok := g.Data().([]interface{}); ok {
 		if index >= len(array) {
@@ -226,60 +289,112 @@ func (g *Container) SetIndex(value interface{}, index int) (*Container, error) {
 	return &Container{nil}, ErrNotArray
 }
 
-// Object - Create a new JSON object at a path. Returns an error if the path contains a collision
-// with a non object type.
+// SetJSONPointer parses a JSON pointer path
+// (https://tools.ietf.org/html/rfc6901) and sets the leaf to a value. Returns
+// an error if the pointer could not be resolved due to missing fields.
+func (g *Container) SetJSONPointer(value interface{}, path string) error {
+	hierarchy, err := resolveJSONPointerHierarchy(path)
+	if err != nil {
+		return err
+	}
+
+	if len(hierarchy) == 0 {
+		g.object = value
+		return nil
+	}
+
+	object := g.object
+
+	for target := 0; target < len(hierarchy); target++ {
+		pathSeg := hierarchy[target]
+		if mmap, ok := object.(map[string]interface{}); ok {
+			if target == len(hierarchy)-1 {
+				object = value
+				mmap[pathSeg] = object
+			} else if object = mmap[pathSeg]; object == nil {
+				return fmt.Errorf("failed to resolve JSON pointer: index '%v' value '%v' was not found", target, pathSeg)
+			}
+		} else if marray, ok := object.([]interface{}); ok {
+			index, err := strconv.Atoi(pathSeg)
+			if err != nil {
+				return fmt.Errorf("failed to resolve JSON pointer: could not parse index '%v' value '%v' into array index: %v", target, pathSeg, err)
+			}
+			if len(marray) <= index {
+				return fmt.Errorf("failed to resolve JSON pointer: index '%v' value '%v' exceeded target array size of '%v'", target, pathSeg, len(marray))
+			}
+			if target == len(hierarchy)-1 {
+				object = value
+				marray[index] = object
+			} else if object = marray[index]; object == nil {
+				return fmt.Errorf("failed to resolve JSON pointer: index '%v' value '%v' was not found", target, pathSeg)
+			}
+		} else {
+			return fmt.Errorf("failed to resolve JSON pointer: index '%v' value '%v' was not found", target, pathSeg)
+		}
+	}
+	return nil
+}
+
+// Object creates a new JSON object at a target path. Returns an error if the
+// path contains a collision with a non object type.
 func (g *Container) Object(path ...string) (*Container, error) {
 	return g.Set(map[string]interface{}{}, path...)
 }
 
-// ObjectP - Does the same as Object, but using a dot notation JSON path.
+// ObjectP creates a new JSON object at a target path using dot notation.
+// Returns an error if the path contains a collision with a non object type.
 func (g *Container) ObjectP(path string) (*Container, error) {
 	return g.Object(strings.Split(path, ".")...)
 }
 
-// ObjectI - Create a new JSON object at an array index. Returns an error if the object is not an
-// array or the index is out of bounds.
+// ObjectI creates a new JSON object at an array index. Returns an error if the
+// object is not an array or the index is out of bounds.
 func (g *Container) ObjectI(index int) (*Container, error) {
 	return g.SetIndex(map[string]interface{}{}, index)
 }
 
-// Array - Create a new JSON array at a path. Returns an error if the path contains a collision with
-// a non object type.
+// Array creates a new JSON array at a path. Returns an error if the path
+// contains a collision with a non object type.
 func (g *Container) Array(path ...string) (*Container, error) {
 	return g.Set([]interface{}{}, path...)
 }
 
-// ArrayP - Does the same as Array, but using a dot notation JSON path.
+// ArrayP creates a new JSON array at a path using dot notation. Returns an
+// error if the path contains a collision with a non object type.
 func (g *Container) ArrayP(path string) (*Container, error) {
 	return g.Array(strings.Split(path, ".")...)
 }
 
-// ArrayI - Create a new JSON array at an array index. Returns an error if the object is not an
-// array or the index is out of bounds.
+// ArrayI creates a new JSON array within an array at an index. Returns an error
+// if the element is not an array or the index is out of bounds.
 func (g *Container) ArrayI(index int) (*Container, error) {
 	return g.SetIndex([]interface{}{}, index)
 }
 
-// ArrayOfSize - Create a new JSON array of a particular size at a path. Returns an error if the
-// path contains a collision with a non object type.
+// ArrayOfSize creates a new JSON array of a particular size at a path. Returns
+// an error if the path contains a collision with a non object type.
 func (g *Container) ArrayOfSize(size int, path ...string) (*Container, error) {
 	a := make([]interface{}, size)
 	return g.Set(a, path...)
 }
 
-// ArrayOfSizeP - Does the same as ArrayOfSize, but using a dot notation JSON path.
+// ArrayOfSizeP creates a new JSON array of a particular size at a path using
+// dot notation. Returns an error if the path contains a collision with a non
+// object type.
 func (g *Container) ArrayOfSizeP(size int, path string) (*Container, error) {
 	return g.ArrayOfSize(size, strings.Split(path, ".")...)
 }
 
-// ArrayOfSizeI - Create a new JSON array of a particular size at an array index. Returns an error
-// if the object is not an array or the index is out of bounds.
+// ArrayOfSizeI create a new JSON array of a particular size within an array at
+// an index. Returns an error if the element is not an array or the index is out
+// of bounds.
 func (g *Container) ArrayOfSizeI(size, index int) (*Container, error) {
 	a := make([]interface{}, size)
 	return g.SetIndex(a, index)
 }
 
-// Delete - Delete an element at a JSON path, an error is returned if the element does not exist.
+// Delete an element at a path, an error is returned if the element does not
+// exist.
 func (g *Container) Delete(path ...string) error {
 	var object interface{}
 
@@ -304,45 +419,40 @@ func (g *Container) Delete(path ...string) error {
 	return nil
 }
 
-// DeleteP - Does the same as Delete, but using a dot notation JSON path.
+// DeleteP deletes an element at a path using dot notation, an error is returned
+// if the element does not exist.
 func (g *Container) DeleteP(path string) error {
 	return g.Delete(strings.Split(path, ".")...)
 }
 
-// Merge - Merges two gabs-containers
-func (g *Container) Merge(toMerge *Container) error {
+// MergeFn merges two objects using a provided function to resolve collisions.
+//
+// The collision function receives two interface{} arguments, destination (the
+// original object) and source (the object being merged into the destination).
+// Which ever value is returned becomes the new value in the destination object
+// at the location of the collision.
+func (g *Container) MergeFn(source *Container, collisionFn func(destination, source interface{}) interface{}) error {
 	var recursiveFnc func(map[string]interface{}, []string) error
 	recursiveFnc = func(mmap map[string]interface{}, path []string) error {
 		for key, value := range mmap {
 			newPath := append(path, key)
 			if g.Exists(newPath...) {
-				target := g.Search(newPath...)
+				existingData := g.Search(newPath...).Data()
 				switch t := value.(type) {
 				case map[string]interface{}:
-					switch targetV := target.Data().(type) {
+					switch existingVal := existingData.(type) {
 					case map[string]interface{}:
 						if err := recursiveFnc(t, newPath); err != nil {
 							return err
 						}
-					case []interface{}:
-						g.Set(append(targetV, t), newPath...)
 					default:
-						newSlice := append([]interface{}{}, targetV)
-						g.Set(append(newSlice, t), newPath...)
-					}
-				case []interface{}:
-					for _, valueOfSlice := range t {
-						if err := g.ArrayAppend(valueOfSlice, newPath...); err != nil {
+						if _, err := g.Set(collisionFn(existingVal, t), newPath...); err != nil {
 							return err
 						}
 					}
 				default:
-					switch targetV := target.Data().(type) {
-					case []interface{}:
-						g.Set(append(targetV, t), newPath...)
-					default:
-						newSlice := append([]interface{}{}, targetV)
-						g.Set(append(newSlice, t), newPath...)
+					if _, err := g.Set(collisionFn(existingData, t), newPath...); err != nil {
+						return err
 					}
 				}
 			} else {
@@ -354,21 +464,48 @@ func (g *Container) Merge(toMerge *Container) error {
 		}
 		return nil
 	}
-	if mmap, ok := toMerge.Data().(map[string]interface{}); ok {
+	if mmap, ok := source.Data().(map[string]interface{}); ok {
 		return recursiveFnc(mmap, []string{})
 	}
 	return nil
 }
 
-//--------------------------------------------------------------------------------------------------
+// Merge a source object into an existing destination object. When a collision
+// is found within the merged structures (both a source and destination object
+// contain the same non-object keys) the result will be an array containing both
+// values, where values that are already arrays will be expanded into the
+// resulting array.
+//
+// It is possible to merge structures will different collision behaviours with
+// MergeFn.
+func (g *Container) Merge(source *Container) error {
+	return g.MergeFn(source, func(dest, source interface{}) interface{} {
+		destArr, destIsArray := dest.([]interface{})
+		sourceArr, sourceIsArray := source.([]interface{})
+		if destIsArray {
+			if sourceIsArray {
+				return append(destArr, sourceArr...)
+			}
+			return append(destArr, source)
+		}
+		if sourceIsArray {
+			return append(append([]interface{}{}, dest), sourceArr...)
+		}
+		return []interface{}{dest, source}
+	})
+}
+
+//------------------------------------------------------------------------------
 
 /*
-Array modification/search - Keeping these options simple right now, no need for anything more
-complicated since you can just cast to []interface{}, modify and then reassign with Set.
+Array modification/search - Keeping these options simple right now, no need for
+anything more complicated since you can just cast to []interface{}, modify and
+then reassign with Set.
 */
 
-// ArrayAppend - Append a value onto a JSON array. If the target is not a JSON array then it will be
-// converted into one, with its contents as the first element of the array.
+// ArrayAppend attempts to append a value onto a JSON array at a path. If the
+// target is not a JSON array then it will be converted into one, with its
+// original contents set to the first element of the array.
 func (g *Container) ArrayAppend(value interface{}, path ...string) error {
 	if array, ok := g.Search(path...).Data().([]interface{}); ok {
 		array = append(array, value)
@@ -386,12 +523,15 @@ func (g *Container) ArrayAppend(value interface{}, path ...string) error {
 	return err
 }
 
-// ArrayAppendP - Append a value onto a JSON array using a dot notation JSON path.
+// ArrayAppendP attempts to append a value onto a JSON array at a path using dot
+// notation. If the target is not a JSON array then it will be converted into
+// one, with its original contents set to the first element of the array.
 func (g *Container) ArrayAppendP(value interface{}, path string) error {
 	return g.ArrayAppend(value, strings.Split(path, ".")...)
 }
 
-// ArrayRemove - Remove an element from a JSON array.
+// ArrayRemove attempts to remove an element identified by an index from a JSON
+// array at a path.
 func (g *Container) ArrayRemove(index int, path ...string) error {
 	if index < 0 {
 		return ErrOutOfBounds
@@ -409,12 +549,14 @@ func (g *Container) ArrayRemove(index int, path ...string) error {
 	return err
 }
 
-// ArrayRemoveP - Remove an element from a JSON array using a dot notation JSON path.
+// ArrayRemoveP attempts to remove an element identified by an index from a JSON
+// array at a path using dot notation.
 func (g *Container) ArrayRemoveP(index int, path string) error {
 	return g.ArrayRemove(index, strings.Split(path, ".")...)
 }
 
-// ArrayElement - Access an element from a JSON array.
+// ArrayElement attempts to access an element by an index from a JSON array at a
+// path.
 func (g *Container) ArrayElement(index int, path ...string) (*Container, error) {
 	if index < 0 {
 		return &Container{nil}, ErrOutOfBounds
@@ -429,12 +571,13 @@ func (g *Container) ArrayElement(index int, path ...string) (*Container, error)
 	return &Container{nil}, ErrOutOfBounds
 }
 
-// ArrayElementP - Access an element from a JSON array using a dot notation JSON path.
+// ArrayElementP attempts to access an element by an index from a JSON array at
+// a path using dot notation.
 func (g *Container) ArrayElementP(index int, path string) (*Container, error) {
 	return g.ArrayElement(index, strings.Split(path, ".")...)
 }
 
-// ArrayCount - Count the number of elements in a JSON array.
+// ArrayCount counts the number of elements in a JSON array at a path.
 func (g *Container) ArrayCount(path ...string) (int, error) {
 	if array, ok := g.Search(path...).Data().([]interface{}); ok {
 		return len(array), nil
@@ -442,14 +585,15 @@ func (g *Container) ArrayCount(path ...string) (int, error) {
 	return 0, ErrNotArray
 }
 
-// ArrayCountP - Count the number of elements in a JSON array using a dot notation JSON path.
+// ArrayCountP counts the number of elements in a JSON array at a path using dot
+// notation.
 func (g *Container) ArrayCountP(path string) (int, error) {
 	return g.ArrayCount(strings.Split(path, ".")...)
 }
 
-//--------------------------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
 
-// Bytes - Converts the contained object back to a JSON []byte blob.
+// Bytes marshals an element to a JSON []byte blob.
 func (g *Container) Bytes() []byte {
 	if g.Data() != nil {
 		if bytes, err := json.Marshal(g.object); err == nil {
@@ -459,7 +603,8 @@ func (g *Container) Bytes() []byte {
 	return []byte("{}")
 }
 
-// BytesIndent - Converts the contained object to a JSON []byte blob formatted with prefix, indent.
+// BytesIndent marshals an element to a JSON []byte blob formatted with a prefix
+// and indent string.
 func (g *Container) BytesIndent(prefix string, indent string) []byte {
 	if g.object != nil {
 		if bytes, err := json.MarshalIndent(g.object, prefix, indent); err == nil {
@@ -469,12 +614,13 @@ func (g *Container) BytesIndent(prefix string, indent string) []byte {
 	return []byte("{}")
 }
 
-// String - Converts the contained object to a JSON formatted string.
+// String marshals an element to a JSON formatted string.
 func (g *Container) String() string {
 	return string(g.Bytes())
 }
 
-// StringIndent - Converts the contained object back to a JSON formatted string with prefix, indent.
+// StringIndent marshals an element to a JSON string formatted with a prefix and
+// indent string.
 func (g *Container) StringIndent(prefix string, indent string) string {
 	return string(g.BytesIndent(prefix, indent))
 }
@@ -496,10 +642,9 @@ func EncodeOptIndent(prefix string, indent string) EncodeOpt {
 	}
 }
 
-// EncodeJSON - Encodes the contained object back to a JSON formatted []byte
-// using a variant list of modifier functions for the encoder being used.
-// Functions for modifying the output are prefixed with EncodeOpt, e.g.
-// EncodeOptHTMLEscape.
+// EncodeJSON marshals an element to a JSON formatted []byte using a variant
+// list of modifier functions for the encoder being used. Functions for
+// modifying the output are prefixed with EncodeOpt, e.g. EncodeOptHTMLEscape.
 func (g *Container) EncodeJSON(encodeOpts ...EncodeOpt) []byte {
 	var b bytes.Buffer
 	encoder := json.NewEncoder(&b)
@@ -517,17 +662,18 @@ func (g *Container) EncodeJSON(encodeOpts ...EncodeOpt) []byte {
 	return result
 }
 
-// New - Create a new gabs JSON object.
+// New creates a new gabs JSON object.
 func New() *Container {
 	return &Container{map[string]interface{}{}}
 }
 
-// Consume - Gobble up an already converted JSON object, or a fresh map[string]interface{} object.
+// Consume an already unmarshalled JSON object (or a new map[string]interface{})
+// into a *Container.
 func Consume(root interface{}) (*Container, error) {
 	return &Container{root}, nil
 }
 
-// ParseJSON - Convert a string into a representation of the parsed JSON.
+// ParseJSON unmarshals a JSON byte slice into a *Container.
 func ParseJSON(sample []byte) (*Container, error) {
 	var gabs Container
 
@@ -538,7 +684,7 @@ func ParseJSON(sample []byte) (*Container, error) {
 	return &gabs, nil
 }
 
-// ParseJSONDecoder - Convert a json.Decoder into a representation of the parsed JSON.
+// ParseJSONDecoder applies a json.Decoder to a *Container.
 func ParseJSONDecoder(decoder *json.Decoder) (*Container, error) {
 	var gabs Container
 
@@ -549,7 +695,7 @@ func ParseJSONDecoder(decoder *json.Decoder) (*Container, error) {
 	return &gabs, nil
 }
 
-// ParseJSONFile - Read a file and convert into a representation of the parsed JSON.
+// ParseJSONFile reads a file and unmarshals the contents into a *Container.
 func ParseJSONFile(path string) (*Container, error) {
 	if len(path) > 0 {
 		cBytes, err := ioutil.ReadFile(path)
@@ -567,7 +713,7 @@ func ParseJSONFile(path string) (*Container, error) {
 	return nil, ErrInvalidPath
 }
 
-// ParseJSONBuffer - Read the contents of a buffer into a representation of the parsed JSON.
+// ParseJSONBuffer reads a buffer and unmarshals the contents into a *Container.
 func ParseJSONBuffer(buffer io.Reader) (*Container, error) {
 	var gabs Container
 	jsonDecoder := json.NewDecoder(buffer)
@@ -578,4 +724,4 @@ func ParseJSONBuffer(buffer io.Reader) (*Container, error) {
 	return &gabs, nil
 }
 
-//--------------------------------------------------------------------------------------------------
+//------------------------------------------------------------------------------

vendor/github.com/Jeffail/gabs/go.mod

@@ -0,0 +1 @@
+module github.com/Jeffail/gabs

vendor/github.com/Philipp15b/go-steam/.gitmodules

@@ -1,3 +1,6 @@
 [submodule "generator/SteamKit"]
 	path = generator/SteamKit
-	url = https://github.com/Philipp15b/SteamKit.git
+	url = https://github.com/SteamRE/SteamKit.git
+[submodule "generator/Protobufs"]
+	path = generator/Protobufs
+	url = https://github.com/SteamDatabase/Protobufs.git

vendor/github.com/Philipp15b/go-steam/auth.go

@@ -119,7 +119,7 @@ func (a *Auth) handleLogOnResponse(packet *Packet) {
 			ExtendedResult:            EResult(body.GetEresultExtended()),
 			OutOfGameSecsPerHeartbeat: body.GetOutOfGameHeartbeatSeconds(),
 			InGameSecsPerHeartbeat:    body.GetInGameHeartbeatSeconds(),
-			PublicIp:                  body.GetPublicIp(),
+			PublicIp:                  body.GetDeprecatedPublicIp(),
 			ServerTime:                body.GetRtime32ServerTime(),
 			AccountFlags:              EAccountFlags(body.GetAccountFlags()),
 			ClientSteamId:             SteamId(body.GetClientSuppliedSteamid()),
@@ -127,7 +127,7 @@ func (a *Auth) handleLogOnResponse(packet *Packet) {
 			CellId:                    body.GetCellId(),
 			CellIdPingThreshold:       body.GetCellIdPingThreshold(),
 			Steam2Ticket:              body.GetSteam2Ticket(),
-			UsePics:                   body.GetUsePics(),
+			UsePics:                   body.GetDeprecatedUsePics(),
 			WebApiUserNonce:           body.GetWebapiAuthenticateUserNonce(),
 			IpCountryCode:             body.GetIpCountryCode(),
 			VanityUrl:                 body.GetVanityUrl(),

vendor/github.com/Philipp15b/go-steam/go.mod

@@ -0,0 +1,8 @@
+module github.com/Philipp15b/go-steam
+
+go 1.14
+
+require (
+	github.com/davecgh/go-spew v1.1.1
+	github.com/golang/protobuf v1.4.2
+)

vendor/github.com/Philipp15b/go-steam/go.sum

@@ -0,0 +1,22 @@
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
+github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
+github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
+github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
+github.com/golang/protobuf v1.4.2 h1:+Z5KGCizgyZCbGh1KZqA0fcLLkwbsjIzS4aV2v7wJX0=
+github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
+google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.23.0 h1:4MY060fB1DLGMB/7MBTLnwQUY6+F09GEiz6SsrNqyzM=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=

vendor/github.com/Philipp15b/go-steam/protocol/protobuf/app_ticket.pb.go

@@ -21,11 +21,11 @@ var _ = math.Inf
 const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
 type EncryptedAppTicket struct {
-	TicketVersionNo               *uint32  `protobuf:"varint,1,opt,name=ticket_version_no" json:"ticket_version_no,omitempty"`
-	CrcEncryptedticket            *uint32  `protobuf:"varint,2,opt,name=crc_encryptedticket" json:"crc_encryptedticket,omitempty"`
-	CbEncrypteduserdata           *uint32  `protobuf:"varint,3,opt,name=cb_encrypteduserdata" json:"cb_encrypteduserdata,omitempty"`
-	CbEncryptedAppownershipticket *uint32  `protobuf:"varint,4,opt,name=cb_encrypted_appownershipticket" json:"cb_encrypted_appownershipticket,omitempty"`
-	EncryptedTicket               []byte   `protobuf:"bytes,5,opt,name=encrypted_ticket" json:"encrypted_ticket,omitempty"`
+	TicketVersionNo               *uint32  `protobuf:"varint,1,opt,name=ticket_version_no,json=ticketVersionNo" json:"ticket_version_no,omitempty"`
+	CrcEncryptedticket            *uint32  `protobuf:"varint,2,opt,name=crc_encryptedticket,json=crcEncryptedticket" json:"crc_encryptedticket,omitempty"`
+	CbEncrypteduserdata           *uint32  `protobuf:"varint,3,opt,name=cb_encrypteduserdata,json=cbEncrypteduserdata" json:"cb_encrypteduserdata,omitempty"`
+	CbEncryptedAppownershipticket *uint32  `protobuf:"varint,4,opt,name=cb_encrypted_appownershipticket,json=cbEncryptedAppownershipticket" json:"cb_encrypted_appownershipticket,omitempty"`
+	EncryptedTicket               []byte   `protobuf:"bytes,5,opt,name=encrypted_ticket,json=encryptedTicket" json:"encrypted_ticket,omitempty"`
 	XXX_NoUnkeyedLiteral          struct{} `json:"-"`
 	XXX_unrecognized              []byte   `json:"-"`
 	XXX_sizecache                 int32    `json:"-"`
@@ -98,16 +98,18 @@ func init() {
 func init() { proto.RegisterFile("encrypted_app_ticket.proto", fileDescriptor_c6d69fd1cac4e8d5) }
 
 var fileDescriptor_c6d69fd1cac4e8d5 = []byte{
-	// 164 bytes of a gzipped FileDescriptorProto
+	// 202 bytes of a gzipped FileDescriptorProto
 	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x92, 0x4a, 0xcd, 0x4b, 0x2e,
 	0xaa, 0x2c, 0x28, 0x49, 0x4d, 0x89, 0x4f, 0x2c, 0x28, 0x88, 0x2f, 0xc9, 0x4c, 0xce, 0x4e, 0x2d,
-	0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x57, 0x5a, 0xcb, 0xc8, 0x25, 0xe4, 0x0a, 0x93, 0x76, 0x2c,
-	0x28, 0x08, 0x01, 0x4b, 0x0a, 0x49, 0x72, 0x09, 0x42, 0x94, 0xc5, 0x97, 0xa5, 0x16, 0x15, 0x67,
-	0xe6, 0xe7, 0xc5, 0xe7, 0xe5, 0x4b, 0x30, 0x2a, 0x30, 0x6a, 0xf0, 0x0a, 0x49, 0x73, 0x09, 0x27,
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-	0xb1, 0x7a, 0x30, 0x36, 0x30, 0x32, 0x00, 0x02, 0x00, 0x00, 0xff, 0xff, 0x03, 0x8c, 0xdb, 0x92,
-	0xd3, 0x00, 0x00, 0x00,
+	0xd1, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x57, 0x9a, 0xce, 0xc4, 0x25, 0xe4, 0x0a, 0x93, 0x76, 0x2c,
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+	0xff, 0xff, 0xe8, 0x03, 0x98, 0x21, 0x3d, 0x01, 0x00, 0x00,
 }

vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_friends.pb.go

@@ -22,10 +22,10 @@ const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
 type CMsgClientFriendMsg struct {
 	Steamid                *uint64  `protobuf:"fixed64,1,opt,name=steamid" json:"steamid,omitempty"`
-	ChatEntryType          *int32   `protobuf:"varint,2,opt,name=chat_entry_type" json:"chat_entry_type,omitempty"`
+	ChatEntryType          *int32   `protobuf:"varint,2,opt,name=chat_entry_type,json=chatEntryType" json:"chat_entry_type,omitempty"`
 	Message                []byte   `protobuf:"bytes,3,opt,name=message" json:"message,omitempty"`
-	Rtime32ServerTimestamp *uint32  `protobuf:"fixed32,4,opt,name=rtime32_server_timestamp" json:"rtime32_server_timestamp,omitempty"`
-	EchoToSender           *bool    `protobuf:"varint,5,opt,name=echo_to_sender" json:"echo_to_sender,omitempty"`
+	Rtime32ServerTimestamp *uint32  `protobuf:"fixed32,4,opt,name=rtime32_server_timestamp,json=rtime32ServerTimestamp" json:"rtime32_server_timestamp,omitempty"`
+	EchoToSender           *bool    `protobuf:"varint,5,opt,name=echo_to_sender,json=echoToSender" json:"echo_to_sender,omitempty"`
 	XXX_NoUnkeyedLiteral   struct{} `json:"-"`
 	XXX_unrecognized       []byte   `json:"-"`
 	XXX_sizecache          int32    `json:"-"`
@@ -92,11 +92,11 @@ func (m *CMsgClientFriendMsg) GetEchoToSender() bool {
 }
 
 type CMsgClientFriendMsgIncoming struct {
-	SteamidFrom            *uint64  `protobuf:"fixed64,1,opt,name=steamid_from" json:"steamid_from,omitempty"`
-	ChatEntryType          *int32   `protobuf:"varint,2,opt,name=chat_entry_type" json:"chat_entry_type,omitempty"`
-	FromLimitedAccount     *bool    `protobuf:"varint,3,opt,name=from_limited_account" json:"from_limited_account,omitempty"`
+	SteamidFrom            *uint64  `protobuf:"fixed64,1,opt,name=steamid_from,json=steamidFrom" json:"steamid_from,omitempty"`
+	ChatEntryType          *int32   `protobuf:"varint,2,opt,name=chat_entry_type,json=chatEntryType" json:"chat_entry_type,omitempty"`
+	FromLimitedAccount     *bool    `protobuf:"varint,3,opt,name=from_limited_account,json=fromLimitedAccount" json:"from_limited_account,omitempty"`
 	Message                []byte   `protobuf:"bytes,4,opt,name=message" json:"message,omitempty"`
-	Rtime32ServerTimestamp *uint32  `protobuf:"fixed32,5,opt,name=rtime32_server_timestamp" json:"rtime32_server_timestamp,omitempty"`
+	Rtime32ServerTimestamp *uint32  `protobuf:"fixed32,5,opt,name=rtime32_server_timestamp,json=rtime32ServerTimestamp" json:"rtime32_server_timestamp,omitempty"`
 	XXX_NoUnkeyedLiteral   struct{} `json:"-"`
 	XXX_unrecognized       []byte   `json:"-"`
 	XXX_sizecache          int32    `json:"-"`
@@ -163,8 +163,8 @@ func (m *CMsgClientFriendMsgIncoming) GetRtime32ServerTimestamp() uint32 {
 }
 
 type CMsgClientAddFriend struct {
-	SteamidToAdd            *uint64  `protobuf:"fixed64,1,opt,name=steamid_to_add" json:"steamid_to_add,omitempty"`
-	AccountnameOrEmailToAdd *string  `protobuf:"bytes,2,opt,name=accountname_or_email_to_add" json:"accountname_or_email_to_add,omitempty"`
+	SteamidToAdd            *uint64  `protobuf:"fixed64,1,opt,name=steamid_to_add,json=steamidToAdd" json:"steamid_to_add,omitempty"`
+	AccountnameOrEmailToAdd *string  `protobuf:"bytes,2,opt,name=accountname_or_email_to_add,json=accountnameOrEmailToAdd" json:"accountname_or_email_to_add,omitempty"`
 	XXX_NoUnkeyedLiteral    struct{} `json:"-"`
 	XXX_unrecognized        []byte   `json:"-"`
 	XXX_sizecache           int32    `json:"-"`
@@ -211,8 +211,8 @@ func (m *CMsgClientAddFriend) GetAccountnameOrEmailToAdd() string {
 
 type CMsgClientAddFriendResponse struct {
 	Eresult              *int32   `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
-	SteamIdAdded         *uint64  `protobuf:"fixed64,2,opt,name=steam_id_added" json:"steam_id_added,omitempty"`
-	PersonaNameAdded     *string  `protobuf:"bytes,3,opt,name=persona_name_added" json:"persona_name_added,omitempty"`
+	SteamIdAdded         *uint64  `protobuf:"fixed64,2,opt,name=steam_id_added,json=steamIdAdded" json:"steam_id_added,omitempty"`
+	PersonaNameAdded     *string  `protobuf:"bytes,3,opt,name=persona_name_added,json=personaNameAdded" json:"persona_name_added,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -355,9 +355,9 @@ func (m *CMsgClientHideFriend) GetHide() bool {
 type CMsgClientFriendsList struct {
 	Bincremental         *bool                           `protobuf:"varint,1,opt,name=bincremental" json:"bincremental,omitempty"`
 	Friends              []*CMsgClientFriendsList_Friend `protobuf:"bytes,2,rep,name=friends" json:"friends,omitempty"`
-	MaxFriendCount       *uint32                         `protobuf:"varint,3,opt,name=max_friend_count" json:"max_friend_count,omitempty"`
-	ActiveFriendCount    *uint32                         `protobuf:"varint,4,opt,name=active_friend_count" json:"active_friend_count,omitempty"`
-	FriendsLimitHit      *bool                           `protobuf:"varint,5,opt,name=friends_limit_hit" json:"friends_limit_hit,omitempty"`
+	MaxFriendCount       *uint32                         `protobuf:"varint,3,opt,name=max_friend_count,json=maxFriendCount" json:"max_friend_count,omitempty"`
+	ActiveFriendCount    *uint32                         `protobuf:"varint,4,opt,name=active_friend_count,json=activeFriendCount" json:"active_friend_count,omitempty"`
+	FriendsLimitHit      *bool                           `protobuf:"varint,5,opt,name=friends_limit_hit,json=friendsLimitHit" json:"friends_limit_hit,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}                        `json:"-"`
 	XXX_unrecognized     []byte                          `json:"-"`
 	XXX_sizecache        int32                           `json:"-"`
@@ -826,7 +826,7 @@ func (m *CMsgClientSetPlayerNicknameResponse) GetEresult() uint32 {
 }
 
 type CMsgClientRequestFriendData struct {
-	PersonaStateRequested *uint32  `protobuf:"varint,1,opt,name=persona_state_requested" json:"persona_state_requested,omitempty"`
+	PersonaStateRequested *uint32  `protobuf:"varint,1,opt,name=persona_state_requested,json=personaStateRequested" json:"persona_state_requested,omitempty"`
 	Friends               []uint64 `protobuf:"fixed64,2,rep,name=friends" json:"friends,omitempty"`
 	XXX_NoUnkeyedLiteral  struct{} `json:"-"`
 	XXX_unrecognized      []byte   `json:"-"`
@@ -873,14 +873,14 @@ func (m *CMsgClientRequestFriendData) GetFriends() []uint64 {
 }
 
 type CMsgClientChangeStatus struct {
-	PersonaState         *uint32  `protobuf:"varint,1,opt,name=persona_state" json:"persona_state,omitempty"`
-	PlayerName           *string  `protobuf:"bytes,2,opt,name=player_name" json:"player_name,omitempty"`
-	IsAutoGeneratedName  *bool    `protobuf:"varint,3,opt,name=is_auto_generated_name" json:"is_auto_generated_name,omitempty"`
-	HighPriority         *bool    `protobuf:"varint,4,opt,name=high_priority" json:"high_priority,omitempty"`
-	PersonaSetByUser     *bool    `protobuf:"varint,5,opt,name=persona_set_by_user" json:"persona_set_by_user,omitempty"`
-	PersonaStateFlags    *uint32  `protobuf:"varint,6,opt,name=persona_state_flags,def=0" json:"persona_state_flags,omitempty"`
-	NeedPersonaResponse  *bool    `protobuf:"varint,7,opt,name=need_persona_response" json:"need_persona_response,omitempty"`
-	IsClientIdle         *bool    `protobuf:"varint,8,opt,name=is_client_idle" json:"is_client_idle,omitempty"`
+	PersonaState         *uint32  `protobuf:"varint,1,opt,name=persona_state,json=personaState" json:"persona_state,omitempty"`
+	PlayerName           *string  `protobuf:"bytes,2,opt,name=player_name,json=playerName" json:"player_name,omitempty"`
+	IsAutoGeneratedName  *bool    `protobuf:"varint,3,opt,name=is_auto_generated_name,json=isAutoGeneratedName" json:"is_auto_generated_name,omitempty"`
+	HighPriority         *bool    `protobuf:"varint,4,opt,name=high_priority,json=highPriority" json:"high_priority,omitempty"`
+	PersonaSetByUser     *bool    `protobuf:"varint,5,opt,name=persona_set_by_user,json=personaSetByUser" json:"persona_set_by_user,omitempty"`
+	PersonaStateFlags    *uint32  `protobuf:"varint,6,opt,name=persona_state_flags,json=personaStateFlags,def=0" json:"persona_state_flags,omitempty"`
+	NeedPersonaResponse  *bool    `protobuf:"varint,7,opt,name=need_persona_response,json=needPersonaResponse" json:"need_persona_response,omitempty"`
+	IsClientIdle         *bool    `protobuf:"varint,8,opt,name=is_client_idle,json=isClientIdle" json:"is_client_idle,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -971,7 +971,7 @@ func (m *CMsgClientChangeStatus) GetIsClientIdle() bool {
 
 type CMsgPersonaChangeResponse struct {
 	Result               *uint32  `protobuf:"varint,1,opt,name=result" json:"result,omitempty"`
-	PlayerName           *string  `protobuf:"bytes,2,opt,name=player_name" json:"player_name,omitempty"`
+	PlayerName           *string  `protobuf:"bytes,2,opt,name=player_name,json=playerName" json:"player_name,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -1017,7 +1017,7 @@ func (m *CMsgPersonaChangeResponse) GetPlayerName() string {
 }
 
 type CMsgClientPersonaState struct {
-	StatusFlags          *uint32                          `protobuf:"varint,1,opt,name=status_flags" json:"status_flags,omitempty"`
+	StatusFlags          *uint32                          `protobuf:"varint,1,opt,name=status_flags,json=statusFlags" json:"status_flags,omitempty"`
 	Friends              []*CMsgClientPersonaState_Friend `protobuf:"bytes,2,rep,name=friends" json:"friends,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}                         `json:"-"`
 	XXX_unrecognized     []byte                           `json:"-"`
@@ -1065,34 +1065,33 @@ func (m *CMsgClientPersonaState) GetFriends() []*CMsgClientPersonaState_Friend {
 
 type CMsgClientPersonaState_Friend struct {
 	Friendid                   *uint64                                 `protobuf:"fixed64,1,opt,name=friendid" json:"friendid,omitempty"`
-	PersonaState               *uint32                                 `protobuf:"varint,2,opt,name=persona_state" json:"persona_state,omitempty"`
-	GamePlayedAppId            *uint32                                 `protobuf:"varint,3,opt,name=game_played_app_id" json:"game_played_app_id,omitempty"`
-	GameServerIp               *uint32                                 `protobuf:"varint,4,opt,name=game_server_ip" json:"game_server_ip,omitempty"`
-	GameServerPort             *uint32                                 `protobuf:"varint,5,opt,name=game_server_port" json:"game_server_port,omitempty"`
-	PersonaStateFlags          *uint32                                 `protobuf:"varint,6,opt,name=persona_state_flags" json:"persona_state_flags,omitempty"`
-	OnlineSessionInstances     *uint32                                 `protobuf:"varint,7,opt,name=online_session_instances" json:"online_session_instances,omitempty"`
-	PublishedInstanceId        *uint32                                 `protobuf:"varint,8,opt,name=published_instance_id" json:"published_instance_id,omitempty"`
-	PersonaSetByUser           *bool                                   `protobuf:"varint,10,opt,name=persona_set_by_user" json:"persona_set_by_user,omitempty"`
-	PlayerName                 *string                                 `protobuf:"bytes,15,opt,name=player_name" json:"player_name,omitempty"`
-	QueryPort                  *uint32                                 `protobuf:"varint,20,opt,name=query_port" json:"query_port,omitempty"`
-	SteamidSource              *uint64                                 `protobuf:"fixed64,25,opt,name=steamid_source" json:"steamid_source,omitempty"`
-	AvatarHash                 []byte                                  `protobuf:"bytes,31,opt,name=avatar_hash" json:"avatar_hash,omitempty"`
-	LastLogoff                 *uint32                                 `protobuf:"varint,45,opt,name=last_logoff" json:"last_logoff,omitempty"`
-	LastLogon                  *uint32                                 `protobuf:"varint,46,opt,name=last_logon" json:"last_logon,omitempty"`
-	LastSeenOnline             *uint32                                 `protobuf:"varint,47,opt,name=last_seen_online" json:"last_seen_online,omitempty"`
-	ClanRank                   *uint32                                 `protobuf:"varint,50,opt,name=clan_rank" json:"clan_rank,omitempty"`
-	GameName                   *string                                 `protobuf:"bytes,55,opt,name=game_name" json:"game_name,omitempty"`
+	PersonaState               *uint32                                 `protobuf:"varint,2,opt,name=persona_state,json=personaState" json:"persona_state,omitempty"`
+	GamePlayedAppId            *uint32                                 `protobuf:"varint,3,opt,name=game_played_app_id,json=gamePlayedAppId" json:"game_played_app_id,omitempty"`
+	GameServerIp               *uint32                                 `protobuf:"varint,4,opt,name=game_server_ip,json=gameServerIp" json:"game_server_ip,omitempty"`
+	GameServerPort             *uint32                                 `protobuf:"varint,5,opt,name=game_server_port,json=gameServerPort" json:"game_server_port,omitempty"`
+	PersonaStateFlags          *uint32                                 `protobuf:"varint,6,opt,name=persona_state_flags,json=personaStateFlags" json:"persona_state_flags,omitempty"`
+	OnlineSessionInstances     *uint32                                 `protobuf:"varint,7,opt,name=online_session_instances,json=onlineSessionInstances" json:"online_session_instances,omitempty"`
+	PersonaSetByUser           *bool                                   `protobuf:"varint,10,opt,name=persona_set_by_user,json=personaSetByUser" json:"persona_set_by_user,omitempty"`
+	PlayerName                 *string                                 `protobuf:"bytes,15,opt,name=player_name,json=playerName" json:"player_name,omitempty"`
+	QueryPort                  *uint32                                 `protobuf:"varint,20,opt,name=query_port,json=queryPort" json:"query_port,omitempty"`
+	SteamidSource              *uint64                                 `protobuf:"fixed64,25,opt,name=steamid_source,json=steamidSource" json:"steamid_source,omitempty"`
+	AvatarHash                 []byte                                  `protobuf:"bytes,31,opt,name=avatar_hash,json=avatarHash" json:"avatar_hash,omitempty"`
+	LastLogoff                 *uint32                                 `protobuf:"varint,45,opt,name=last_logoff,json=lastLogoff" json:"last_logoff,omitempty"`
+	LastLogon                  *uint32                                 `protobuf:"varint,46,opt,name=last_logon,json=lastLogon" json:"last_logon,omitempty"`
+	LastSeenOnline             *uint32                                 `protobuf:"varint,47,opt,name=last_seen_online,json=lastSeenOnline" json:"last_seen_online,omitempty"`
+	ClanRank                   *uint32                                 `protobuf:"varint,50,opt,name=clan_rank,json=clanRank" json:"clan_rank,omitempty"`
+	GameName                   *string                                 `protobuf:"bytes,55,opt,name=game_name,json=gameName" json:"game_name,omitempty"`
 	Gameid                     *uint64                                 `protobuf:"fixed64,56,opt,name=gameid" json:"gameid,omitempty"`
-	GameDataBlob               []byte                                  `protobuf:"bytes,60,opt,name=game_data_blob" json:"game_data_blob,omitempty"`
-	ClanData                   *CMsgClientPersonaState_Friend_ClanData `protobuf:"bytes,64,opt,name=clan_data" json:"clan_data,omitempty"`
-	ClanTag                    *string                                 `protobuf:"bytes,65,opt,name=clan_tag" json:"clan_tag,omitempty"`
-	RichPresence               []*CMsgClientPersonaState_Friend_KV     `protobuf:"bytes,71,rep,name=rich_presence" json:"rich_presence,omitempty"`
-	BroadcastId                *uint64                                 `protobuf:"fixed64,72,opt,name=broadcast_id" json:"broadcast_id,omitempty"`
-	GameLobbyId                *uint64                                 `protobuf:"fixed64,73,opt,name=game_lobby_id" json:"game_lobby_id,omitempty"`
-	WatchingBroadcastAccountid *uint32                                 `protobuf:"varint,74,opt,name=watching_broadcast_accountid" json:"watching_broadcast_accountid,omitempty"`
-	WatchingBroadcastAppid     *uint32                                 `protobuf:"varint,75,opt,name=watching_broadcast_appid" json:"watching_broadcast_appid,omitempty"`
-	WatchingBroadcastViewers   *uint32                                 `protobuf:"varint,76,opt,name=watching_broadcast_viewers" json:"watching_broadcast_viewers,omitempty"`
-	WatchingBroadcastTitle     *string                                 `protobuf:"bytes,77,opt,name=watching_broadcast_title" json:"watching_broadcast_title,omitempty"`
+	GameDataBlob               []byte                                  `protobuf:"bytes,60,opt,name=game_data_blob,json=gameDataBlob" json:"game_data_blob,omitempty"`
+	ClanData                   *CMsgClientPersonaState_Friend_ClanData `protobuf:"bytes,64,opt,name=clan_data,json=clanData" json:"clan_data,omitempty"`
+	ClanTag                    *string                                 `protobuf:"bytes,65,opt,name=clan_tag,json=clanTag" json:"clan_tag,omitempty"`
+	RichPresence               []*CMsgClientPersonaState_Friend_KV     `protobuf:"bytes,71,rep,name=rich_presence,json=richPresence" json:"rich_presence,omitempty"`
+	BroadcastId                *uint64                                 `protobuf:"fixed64,72,opt,name=broadcast_id,json=broadcastId" json:"broadcast_id,omitempty"`
+	GameLobbyId                *uint64                                 `protobuf:"fixed64,73,opt,name=game_lobby_id,json=gameLobbyId" json:"game_lobby_id,omitempty"`
+	WatchingBroadcastAccountid *uint32                                 `protobuf:"varint,74,opt,name=watching_broadcast_accountid,json=watchingBroadcastAccountid" json:"watching_broadcast_accountid,omitempty"`
+	WatchingBroadcastAppid     *uint32                                 `protobuf:"varint,75,opt,name=watching_broadcast_appid,json=watchingBroadcastAppid" json:"watching_broadcast_appid,omitempty"`
+	WatchingBroadcastViewers   *uint32                                 `protobuf:"varint,76,opt,name=watching_broadcast_viewers,json=watchingBroadcastViewers" json:"watching_broadcast_viewers,omitempty"`
+	WatchingBroadcastTitle     *string                                 `protobuf:"bytes,77,opt,name=watching_broadcast_title,json=watchingBroadcastTitle" json:"watching_broadcast_title,omitempty"`
 	XXX_NoUnkeyedLiteral       struct{}                                `json:"-"`
 	XXX_unrecognized           []byte                                  `json:"-"`
 	XXX_sizecache              int32                                   `json:"-"`
@@ -1172,13 +1171,6 @@ func (m *CMsgClientPersonaState_Friend) GetOnlineSessionInstances() uint32 {
 	return 0
 }
 
-func (m *CMsgClientPersonaState_Friend) GetPublishedInstanceId() uint32 {
-	if m != nil && m.PublishedInstanceId != nil {
-		return *m.PublishedInstanceId
-	}
-	return 0
-}
-
 func (m *CMsgClientPersonaState_Friend) GetPersonaSetByUser() bool {
 	if m != nil && m.PersonaSetByUser != nil {
 		return *m.PersonaSetByUser
@@ -1327,8 +1319,8 @@ func (m *CMsgClientPersonaState_Friend) GetWatchingBroadcastTitle() string {
 }
 
 type CMsgClientPersonaState_Friend_ClanData struct {
-	OggAppId             *uint32  `protobuf:"varint,1,opt,name=ogg_app_id" json:"ogg_app_id,omitempty"`
-	ChatGroupId          *uint64  `protobuf:"varint,2,opt,name=chat_group_id" json:"chat_group_id,omitempty"`
+	OggAppId             *uint32  `protobuf:"varint,1,opt,name=ogg_app_id,json=oggAppId" json:"ogg_app_id,omitempty"`
+	ChatGroupId          *uint64  `protobuf:"varint,2,opt,name=chat_group_id,json=chatGroupId" json:"chat_group_id,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -1423,7 +1415,7 @@ func (m *CMsgClientPersonaState_Friend_KV) GetValue() string {
 }
 
 type CMsgClientFriendProfileInfo struct {
-	SteamidFriend        *uint64  `protobuf:"fixed64,1,opt,name=steamid_friend" json:"steamid_friend,omitempty"`
+	SteamidFriend        *uint64  `protobuf:"fixed64,1,opt,name=steamid_friend,json=steamidFriend" json:"steamid_friend,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -1463,12 +1455,12 @@ func (m *CMsgClientFriendProfileInfo) GetSteamidFriend() uint64 {
 
 type CMsgClientFriendProfileInfoResponse struct {
 	Eresult              *int32   `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
-	SteamidFriend        *uint64  `protobuf:"fixed64,2,opt,name=steamid_friend" json:"steamid_friend,omitempty"`
-	TimeCreated          *uint32  `protobuf:"varint,3,opt,name=time_created" json:"time_created,omitempty"`
-	RealName             *string  `protobuf:"bytes,4,opt,name=real_name" json:"real_name,omitempty"`
-	CityName             *string  `protobuf:"bytes,5,opt,name=city_name" json:"city_name,omitempty"`
-	StateName            *string  `protobuf:"bytes,6,opt,name=state_name" json:"state_name,omitempty"`
-	CountryName          *string  `protobuf:"bytes,7,opt,name=country_name" json:"country_name,omitempty"`
+	SteamidFriend        *uint64  `protobuf:"fixed64,2,opt,name=steamid_friend,json=steamidFriend" json:"steamid_friend,omitempty"`
+	TimeCreated          *uint32  `protobuf:"varint,3,opt,name=time_created,json=timeCreated" json:"time_created,omitempty"`
+	RealName             *string  `protobuf:"bytes,4,opt,name=real_name,json=realName" json:"real_name,omitempty"`
+	CityName             *string  `protobuf:"bytes,5,opt,name=city_name,json=cityName" json:"city_name,omitempty"`
+	StateName            *string  `protobuf:"bytes,6,opt,name=state_name,json=stateName" json:"state_name,omitempty"`
+	CountryName          *string  `protobuf:"bytes,7,opt,name=country_name,json=countryName" json:"country_name,omitempty"`
 	Headline             *string  `protobuf:"bytes,8,opt,name=headline" json:"headline,omitempty"`
 	Summary              *string  `protobuf:"bytes,9,opt,name=summary" json:"summary,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
@@ -1569,7 +1561,7 @@ func (m *CMsgClientFriendProfileInfoResponse) GetSummary() string {
 type CMsgClientCreateFriendsGroup struct {
 	Steamid              *uint64  `protobuf:"fixed64,1,opt,name=steamid" json:"steamid,omitempty"`
 	Groupname            *string  `protobuf:"bytes,2,opt,name=groupname" json:"groupname,omitempty"`
-	SteamidFriends       []uint64 `protobuf:"fixed64,3,rep,name=steamid_friends" json:"steamid_friends,omitempty"`
+	SteamidFriends       []uint64 `protobuf:"fixed64,3,rep,name=steamid_friends,json=steamidFriends" json:"steamid_friends,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -1757,8 +1749,8 @@ func (m *CMsgClientDeleteFriendsGroupResponse) GetEresult() uint32 {
 type CMsgClientManageFriendsGroup struct {
 	Groupid               *int32   `protobuf:"varint,1,opt,name=groupid" json:"groupid,omitempty"`
 	Groupname             *string  `protobuf:"bytes,2,opt,name=groupname" json:"groupname,omitempty"`
-	SteamidFriendsAdded   []uint64 `protobuf:"fixed64,3,rep,name=steamid_friends_added" json:"steamid_friends_added,omitempty"`
-	SteamidFriendsRemoved []uint64 `protobuf:"fixed64,4,rep,name=steamid_friends_removed" json:"steamid_friends_removed,omitempty"`
+	SteamidFriendsAdded   []uint64 `protobuf:"fixed64,3,rep,name=steamid_friends_added,json=steamidFriendsAdded" json:"steamid_friends_added,omitempty"`
+	SteamidFriendsRemoved []uint64 `protobuf:"fixed64,4,rep,name=steamid_friends_removed,json=steamidFriendsRemoved" json:"steamid_friends_removed,omitempty"`
 	XXX_NoUnkeyedLiteral  struct{} `json:"-"`
 	XXX_unrecognized      []byte   `json:"-"`
 	XXX_sizecache         int32    `json:"-"`
@@ -2063,6 +2055,8 @@ var xxx_messageInfo_CMsgClientGetEmoticonList proto.InternalMessageInfo
 
 type CMsgClientEmoticonList struct {
 	Emoticons            []*CMsgClientEmoticonList_Emoticon `protobuf:"bytes,1,rep,name=emoticons" json:"emoticons,omitempty"`
+	Stickers             []*CMsgClientEmoticonList_Sticker  `protobuf:"bytes,2,rep,name=stickers" json:"stickers,omitempty"`
+	Effects              []*CMsgClientEmoticonList_Effect   `protobuf:"bytes,3,rep,name=effects" json:"effects,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}                           `json:"-"`
 	XXX_unrecognized     []byte                             `json:"-"`
 	XXX_sizecache        int32                              `json:"-"`
@@ -2100,12 +2094,26 @@ func (m *CMsgClientEmoticonList) GetEmoticons() []*CMsgClientEmoticonList_Emotic
 	return nil
 }
 
+func (m *CMsgClientEmoticonList) GetStickers() []*CMsgClientEmoticonList_Sticker {
+	if m != nil {
+		return m.Stickers
+	}
+	return nil
+}
+
+func (m *CMsgClientEmoticonList) GetEffects() []*CMsgClientEmoticonList_Effect {
+	if m != nil {
+		return m.Effects
+	}
+	return nil
+}
+
 type CMsgClientEmoticonList_Emoticon struct {
 	Name                 *string  `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
 	Count                *int32   `protobuf:"varint,2,opt,name=count" json:"count,omitempty"`
-	TimeLastUsed         *uint32  `protobuf:"varint,3,opt,name=time_last_used" json:"time_last_used,omitempty"`
-	UseCount             *uint32  `protobuf:"varint,4,opt,name=use_count" json:"use_count,omitempty"`
-	TimeReceived         *uint32  `protobuf:"varint,5,opt,name=time_received" json:"time_received,omitempty"`
+	TimeLastUsed         *uint32  `protobuf:"varint,3,opt,name=time_last_used,json=timeLastUsed" json:"time_last_used,omitempty"`
+	UseCount             *uint32  `protobuf:"varint,4,opt,name=use_count,json=useCount" json:"use_count,omitempty"`
+	TimeReceived         *uint32  `protobuf:"varint,5,opt,name=time_received,json=timeReceived" json:"time_received,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -2171,6 +2179,140 @@ func (m *CMsgClientEmoticonList_Emoticon) GetTimeReceived() uint32 {
 	return 0
 }
 
+type CMsgClientEmoticonList_Sticker struct {
+	Name                 *string  `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+	Count                *int32   `protobuf:"varint,2,opt,name=count" json:"count,omitempty"`
+	TimeReceived         *uint32  `protobuf:"varint,3,opt,name=time_received,json=timeReceived" json:"time_received,omitempty"`
+	Appid                *uint32  `protobuf:"varint,4,opt,name=appid" json:"appid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientEmoticonList_Sticker) Reset()         { *m = CMsgClientEmoticonList_Sticker{} }
+func (m *CMsgClientEmoticonList_Sticker) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientEmoticonList_Sticker) ProtoMessage()    {}
+func (*CMsgClientEmoticonList_Sticker) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4f7c18b08a29999e, []int{28, 1}
+}
+
+func (m *CMsgClientEmoticonList_Sticker) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientEmoticonList_Sticker.Unmarshal(m, b)
+}
+func (m *CMsgClientEmoticonList_Sticker) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientEmoticonList_Sticker.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientEmoticonList_Sticker) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientEmoticonList_Sticker.Merge(m, src)
+}
+func (m *CMsgClientEmoticonList_Sticker) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientEmoticonList_Sticker.Size(m)
+}
+func (m *CMsgClientEmoticonList_Sticker) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientEmoticonList_Sticker.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientEmoticonList_Sticker proto.InternalMessageInfo
+
+func (m *CMsgClientEmoticonList_Sticker) GetName() string {
+	if m != nil && m.Name != nil {
+		return *m.Name
+	}
+	return ""
+}
+
+func (m *CMsgClientEmoticonList_Sticker) GetCount() int32 {
+	if m != nil && m.Count != nil {
+		return *m.Count
+	}
+	return 0
+}
+
+func (m *CMsgClientEmoticonList_Sticker) GetTimeReceived() uint32 {
+	if m != nil && m.TimeReceived != nil {
+		return *m.TimeReceived
+	}
+	return 0
+}
+
+func (m *CMsgClientEmoticonList_Sticker) GetAppid() uint32 {
+	if m != nil && m.Appid != nil {
+		return *m.Appid
+	}
+	return 0
+}
+
+type CMsgClientEmoticonList_Effect struct {
+	Name                 *string  `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+	Count                *int32   `protobuf:"varint,2,opt,name=count" json:"count,omitempty"`
+	TimeReceived         *uint32  `protobuf:"varint,3,opt,name=time_received,json=timeReceived" json:"time_received,omitempty"`
+	InfiniteUse          *bool    `protobuf:"varint,4,opt,name=infinite_use,json=infiniteUse" json:"infinite_use,omitempty"`
+	Appid                *uint32  `protobuf:"varint,5,opt,name=appid" json:"appid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientEmoticonList_Effect) Reset()         { *m = CMsgClientEmoticonList_Effect{} }
+func (m *CMsgClientEmoticonList_Effect) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientEmoticonList_Effect) ProtoMessage()    {}
+func (*CMsgClientEmoticonList_Effect) Descriptor() ([]byte, []int) {
+	return fileDescriptor_4f7c18b08a29999e, []int{28, 2}
+}
+
+func (m *CMsgClientEmoticonList_Effect) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientEmoticonList_Effect.Unmarshal(m, b)
+}
+func (m *CMsgClientEmoticonList_Effect) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientEmoticonList_Effect.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientEmoticonList_Effect) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientEmoticonList_Effect.Merge(m, src)
+}
+func (m *CMsgClientEmoticonList_Effect) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientEmoticonList_Effect.Size(m)
+}
+func (m *CMsgClientEmoticonList_Effect) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientEmoticonList_Effect.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientEmoticonList_Effect proto.InternalMessageInfo
+
+func (m *CMsgClientEmoticonList_Effect) GetName() string {
+	if m != nil && m.Name != nil {
+		return *m.Name
+	}
+	return ""
+}
+
+func (m *CMsgClientEmoticonList_Effect) GetCount() int32 {
+	if m != nil && m.Count != nil {
+		return *m.Count
+	}
+	return 0
+}
+
+func (m *CMsgClientEmoticonList_Effect) GetTimeReceived() uint32 {
+	if m != nil && m.TimeReceived != nil {
+		return *m.TimeReceived
+	}
+	return 0
+}
+
+func (m *CMsgClientEmoticonList_Effect) GetInfiniteUse() bool {
+	if m != nil && m.InfiniteUse != nil {
+		return *m.InfiniteUse
+	}
+	return false
+}
+
+func (m *CMsgClientEmoticonList_Effect) GetAppid() uint32 {
+	if m != nil && m.Appid != nil {
+		return *m.Appid
+	}
+	return 0
+}
+
 func init() {
 	proto.RegisterType((*CMsgClientFriendMsg)(nil), "CMsgClientFriendMsg")
 	proto.RegisterType((*CMsgClientFriendMsgIncoming)(nil), "CMsgClientFriendMsgIncoming")
@@ -2209,6 +2351,8 @@ func init() {
 	proto.RegisterType((*CMsgClientGetEmoticonList)(nil), "CMsgClientGetEmoticonList")
 	proto.RegisterType((*CMsgClientEmoticonList)(nil), "CMsgClientEmoticonList")
 	proto.RegisterType((*CMsgClientEmoticonList_Emoticon)(nil), "CMsgClientEmoticonList.Emoticon")
+	proto.RegisterType((*CMsgClientEmoticonList_Sticker)(nil), "CMsgClientEmoticonList.Sticker")
+	proto.RegisterType((*CMsgClientEmoticonList_Effect)(nil), "CMsgClientEmoticonList.Effect")
 }
 
 func init() {
@@ -2216,106 +2360,141 @@ func init() {
 }
 
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+	0x68, 0xf0, 0xa4, 0xcf, 0x13, 0xae, 0x18, 0x26, 0xcc, 0x3e, 0x38, 0xeb, 0x19, 0xf6, 0x5e, 0xb2,
+	0xa9, 0x4b, 0x4b, 0x05, 0x97, 0x5e, 0x2d, 0xbd, 0xad, 0xfc, 0xb6, 0xf2, 0x83, 0x7f, 0x07, 0x00,
+	0x00, 0xff, 0xff, 0xc5, 0x50, 0x67, 0x9b, 0xd4, 0x17, 0x00, 0x00,
 }

vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_login.pb.go

@@ -52,7 +52,7 @@ func (m *CMsgClientHeartBeat) XXX_DiscardUnknown() {
 var xxx_messageInfo_CMsgClientHeartBeat proto.InternalMessageInfo
 
 type CMsgClientServerTimestampRequest struct {
-	ClientRequestTimestamp *uint64  `protobuf:"varint,1,opt,name=client_request_timestamp" json:"client_request_timestamp,omitempty"`
+	ClientRequestTimestamp *uint64  `protobuf:"varint,1,opt,name=client_request_timestamp,json=clientRequestTimestamp" json:"client_request_timestamp,omitempty"`
 	XXX_NoUnkeyedLiteral   struct{} `json:"-"`
 	XXX_unrecognized       []byte   `json:"-"`
 	XXX_sizecache          int32    `json:"-"`
@@ -91,8 +91,8 @@ func (m *CMsgClientServerTimestampRequest) GetClientRequestTimestamp() uint64 {
 }
 
 type CMsgClientServerTimestampResponse struct {
-	ClientRequestTimestamp *uint64  `protobuf:"varint,1,opt,name=client_request_timestamp" json:"client_request_timestamp,omitempty"`
-	ServerTimestampMs      *uint64  `protobuf:"varint,2,opt,name=server_timestamp_ms" json:"server_timestamp_ms,omitempty"`
+	ClientRequestTimestamp *uint64  `protobuf:"varint,1,opt,name=client_request_timestamp,json=clientRequestTimestamp" json:"client_request_timestamp,omitempty"`
+	ServerTimestampMs      *uint64  `protobuf:"varint,2,opt,name=server_timestamp_ms,json=serverTimestampMs" json:"server_timestamp_ms,omitempty"`
 	XXX_NoUnkeyedLiteral   struct{} `json:"-"`
 	XXX_unrecognized       []byte   `json:"-"`
 	XXX_sizecache          int32    `json:"-"`
@@ -137,66 +137,141 @@ func (m *CMsgClientServerTimestampResponse) GetServerTimestampMs() uint64 {
 	return 0
 }
 
+type CMsgClientSecret struct {
+	Version              *uint32  `protobuf:"varint,1,opt,name=version" json:"version,omitempty"`
+	Appid                *uint32  `protobuf:"varint,2,opt,name=appid" json:"appid,omitempty"`
+	Deviceid             *uint32  `protobuf:"varint,3,opt,name=deviceid" json:"deviceid,omitempty"`
+	Nonce                *uint64  `protobuf:"fixed64,4,opt,name=nonce" json:"nonce,omitempty"`
+	Hmac                 []byte   `protobuf:"bytes,5,opt,name=hmac" json:"hmac,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSecret) Reset()         { *m = CMsgClientSecret{} }
+func (m *CMsgClientSecret) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientSecret) ProtoMessage()    {}
+func (*CMsgClientSecret) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c98cb07f62c057af, []int{3}
+}
+
+func (m *CMsgClientSecret) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSecret.Unmarshal(m, b)
+}
+func (m *CMsgClientSecret) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSecret.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSecret) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSecret.Merge(m, src)
+}
+func (m *CMsgClientSecret) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSecret.Size(m)
+}
+func (m *CMsgClientSecret) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSecret.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSecret proto.InternalMessageInfo
+
+func (m *CMsgClientSecret) GetVersion() uint32 {
+	if m != nil && m.Version != nil {
+		return *m.Version
+	}
+	return 0
+}
+
+func (m *CMsgClientSecret) GetAppid() uint32 {
+	if m != nil && m.Appid != nil {
+		return *m.Appid
+	}
+	return 0
+}
+
+func (m *CMsgClientSecret) GetDeviceid() uint32 {
+	if m != nil && m.Deviceid != nil {
+		return *m.Deviceid
+	}
+	return 0
+}
+
+func (m *CMsgClientSecret) GetNonce() uint64 {
+	if m != nil && m.Nonce != nil {
+		return *m.Nonce
+	}
+	return 0
+}
+
+func (m *CMsgClientSecret) GetHmac() []byte {
+	if m != nil {
+		return m.Hmac
+	}
+	return nil
+}
+
 type CMsgClientLogon struct {
-	ProtocolVersion                   *uint32  `protobuf:"varint,1,opt,name=protocol_version" json:"protocol_version,omitempty"`
-	ObfustucatedPrivateIp             *uint32  `protobuf:"varint,2,opt,name=obfustucated_private_ip" json:"obfustucated_private_ip,omitempty"`
-	CellId                            *uint32  `protobuf:"varint,3,opt,name=cell_id" json:"cell_id,omitempty"`
-	LastSessionId                     *uint32  `protobuf:"varint,4,opt,name=last_session_id" json:"last_session_id,omitempty"`
-	ClientPackageVersion              *uint32  `protobuf:"varint,5,opt,name=client_package_version" json:"client_package_version,omitempty"`
-	ClientLanguage                    *string  `protobuf:"bytes,6,opt,name=client_language" json:"client_language,omitempty"`
-	ClientOsType                      *uint32  `protobuf:"varint,7,opt,name=client_os_type" json:"client_os_type,omitempty"`
-	ShouldRememberPassword            *bool    `protobuf:"varint,8,opt,name=should_remember_password,def=0" json:"should_remember_password,omitempty"`
-	WineVersion                       *string  `protobuf:"bytes,9,opt,name=wine_version" json:"wine_version,omitempty"`
-	PingMsFromCellSearch              *uint32  `protobuf:"varint,10,opt,name=ping_ms_from_cell_search" json:"ping_ms_from_cell_search,omitempty"`
-	PublicIp                          *uint32  `protobuf:"varint,20,opt,name=public_ip" json:"public_ip,omitempty"`
-	QosLevel                          *uint32  `protobuf:"varint,21,opt,name=qos_level" json:"qos_level,omitempty"`
-	ClientSuppliedSteamId             *uint64  `protobuf:"fixed64,22,opt,name=client_supplied_steam_id" json:"client_supplied_steam_id,omitempty"`
-	MachineId                         []byte   `protobuf:"bytes,30,opt,name=machine_id" json:"machine_id,omitempty"`
-	LauncherType                      *uint32  `protobuf:"varint,31,opt,name=launcher_type,def=0" json:"launcher_type,omitempty"`
-	UiMode                            *uint32  `protobuf:"varint,32,opt,name=ui_mode,def=0" json:"ui_mode,omitempty"`
-	ChatMode                          *uint32  `protobuf:"varint,33,opt,name=chat_mode,def=0" json:"chat_mode,omitempty"`
-	Steam2AuthTicket                  []byte   `protobuf:"bytes,41,opt,name=steam2_auth_ticket" json:"steam2_auth_ticket,omitempty"`
-	EmailAddress                      *string  `protobuf:"bytes,42,opt,name=email_address" json:"email_address,omitempty"`
-	Rtime32AccountCreation            *uint32  `protobuf:"fixed32,43,opt,name=rtime32_account_creation" json:"rtime32_account_creation,omitempty"`
-	AccountName                       *string  `protobuf:"bytes,50,opt,name=account_name" json:"account_name,omitempty"`
-	Password                          *string  `protobuf:"bytes,51,opt,name=password" json:"password,omitempty"`
-	GameServerToken                   *string  `protobuf:"bytes,52,opt,name=game_server_token" json:"game_server_token,omitempty"`
-	LoginKey                          *string  `protobuf:"bytes,60,opt,name=login_key" json:"login_key,omitempty"`
-	WasConvertedDeprecatedMsg         *bool    `protobuf:"varint,70,opt,name=was_converted_deprecated_msg,def=0" json:"was_converted_deprecated_msg,omitempty"`
-	AnonUserTargetAccountName         *string  `protobuf:"bytes,80,opt,name=anon_user_target_account_name" json:"anon_user_target_account_name,omitempty"`
-	ResolvedUserSteamId               *uint64  `protobuf:"fixed64,81,opt,name=resolved_user_steam_id" json:"resolved_user_steam_id,omitempty"`
-	EresultSentryfile                 *int32   `protobuf:"varint,82,opt,name=eresult_sentryfile" json:"eresult_sentryfile,omitempty"`
-	ShaSentryfile                     []byte   `protobuf:"bytes,83,opt,name=sha_sentryfile" json:"sha_sentryfile,omitempty"`
-	AuthCode                          *string  `protobuf:"bytes,84,opt,name=auth_code" json:"auth_code,omitempty"`
-	OtpType                           *int32   `protobuf:"varint,85,opt,name=otp_type" json:"otp_type,omitempty"`
-	OtpValue                          *uint32  `protobuf:"varint,86,opt,name=otp_value" json:"otp_value,omitempty"`
-	OtpIdentifier                     *string  `protobuf:"bytes,87,opt,name=otp_identifier" json:"otp_identifier,omitempty"`
-	Steam2TicketRequest               *bool    `protobuf:"varint,88,opt,name=steam2_ticket_request" json:"steam2_ticket_request,omitempty"`
-	SonyPsnTicket                     []byte   `protobuf:"bytes,90,opt,name=sony_psn_ticket" json:"sony_psn_ticket,omitempty"`
-	SonyPsnServiceId                  *string  `protobuf:"bytes,91,opt,name=sony_psn_service_id" json:"sony_psn_service_id,omitempty"`
-	CreateNewPsnLinkedAccountIfNeeded *bool    `protobuf:"varint,92,opt,name=create_new_psn_linked_account_if_needed,def=0" json:"create_new_psn_linked_account_if_needed,omitempty"`
-	SonyPsnName                       *string  `protobuf:"bytes,93,opt,name=sony_psn_name" json:"sony_psn_name,omitempty"`
-	GameServerAppId                   *int32   `protobuf:"varint,94,opt,name=game_server_app_id" json:"game_server_app_id,omitempty"`
-	SteamguardDontRememberComputer    *bool    `protobuf:"varint,95,opt,name=steamguard_dont_remember_computer" json:"steamguard_dont_remember_computer,omitempty"`
-	MachineName                       *string  `protobuf:"bytes,96,opt,name=machine_name" json:"machine_name,omitempty"`
-	MachineNameUserchosen             *string  `protobuf:"bytes,97,opt,name=machine_name_userchosen" json:"machine_name_userchosen,omitempty"`
-	CountryOverride                   *string  `protobuf:"bytes,98,opt,name=country_override" json:"country_override,omitempty"`
-	IsSteamBox                        *bool    `protobuf:"varint,99,opt,name=is_steam_box" json:"is_steam_box,omitempty"`
-	ClientInstanceId                  *uint64  `protobuf:"varint,100,opt,name=client_instance_id" json:"client_instance_id,omitempty"`
-	TwoFactorCode                     *string  `protobuf:"bytes,101,opt,name=two_factor_code" json:"two_factor_code,omitempty"`
-	SupportsRateLimitResponse         *bool    `protobuf:"varint,102,opt,name=supports_rate_limit_response" json:"supports_rate_limit_response,omitempty"`
-	WebLogonNonce                     *string  `protobuf:"bytes,103,opt,name=web_logon_nonce" json:"web_logon_nonce,omitempty"`
-	PriorityReason                    *int32   `protobuf:"varint,104,opt,name=priority_reason" json:"priority_reason,omitempty"`
-	XXX_NoUnkeyedLiteral              struct{} `json:"-"`
-	XXX_unrecognized                  []byte   `json:"-"`
-	XXX_sizecache                     int32    `json:"-"`
+	ProtocolVersion                   *uint32           `protobuf:"varint,1,opt,name=protocol_version,json=protocolVersion" json:"protocol_version,omitempty"`
+	DeprecatedObfustucatedPrivateIp   *uint32           `protobuf:"varint,2,opt,name=deprecated_obfustucated_private_ip,json=deprecatedObfustucatedPrivateIp" json:"deprecated_obfustucated_private_ip,omitempty"`
+	CellId                            *uint32           `protobuf:"varint,3,opt,name=cell_id,json=cellId" json:"cell_id,omitempty"`
+	LastSessionId                     *uint32           `protobuf:"varint,4,opt,name=last_session_id,json=lastSessionId" json:"last_session_id,omitempty"`
+	ClientPackageVersion              *uint32           `protobuf:"varint,5,opt,name=client_package_version,json=clientPackageVersion" json:"client_package_version,omitempty"`
+	ClientLanguage                    *string           `protobuf:"bytes,6,opt,name=client_language,json=clientLanguage" json:"client_language,omitempty"`
+	ClientOsType                      *uint32           `protobuf:"varint,7,opt,name=client_os_type,json=clientOsType" json:"client_os_type,omitempty"`
+	ShouldRememberPassword            *bool             `protobuf:"varint,8,opt,name=should_remember_password,json=shouldRememberPassword,def=0" json:"should_remember_password,omitempty"`
+	WineVersion                       *string           `protobuf:"bytes,9,opt,name=wine_version,json=wineVersion" json:"wine_version,omitempty"`
+	Deprecated_10                     *uint32           `protobuf:"varint,10,opt,name=deprecated_10,json=deprecated10" json:"deprecated_10,omitempty"`
+	ObfuscatedPrivateIp               *CMsgIPAddress    `protobuf:"bytes,11,opt,name=obfuscated_private_ip,json=obfuscatedPrivateIp" json:"obfuscated_private_ip,omitempty"`
+	DeprecatedPublicIp                *uint32           `protobuf:"varint,20,opt,name=deprecated_public_ip,json=deprecatedPublicIp" json:"deprecated_public_ip,omitempty"`
+	QosLevel                          *uint32           `protobuf:"varint,21,opt,name=qos_level,json=qosLevel" json:"qos_level,omitempty"`
+	ClientSuppliedSteamId             *uint64           `protobuf:"fixed64,22,opt,name=client_supplied_steam_id,json=clientSuppliedSteamId" json:"client_supplied_steam_id,omitempty"`
+	PublicIp                          *CMsgIPAddress    `protobuf:"bytes,23,opt,name=public_ip,json=publicIp" json:"public_ip,omitempty"`
+	MachineId                         []byte            `protobuf:"bytes,30,opt,name=machine_id,json=machineId" json:"machine_id,omitempty"`
+	LauncherType                      *uint32           `protobuf:"varint,31,opt,name=launcher_type,json=launcherType,def=0" json:"launcher_type,omitempty"`
+	UiMode                            *uint32           `protobuf:"varint,32,opt,name=ui_mode,json=uiMode,def=0" json:"ui_mode,omitempty"`
+	ChatMode                          *uint32           `protobuf:"varint,33,opt,name=chat_mode,json=chatMode,def=0" json:"chat_mode,omitempty"`
+	Steam2AuthTicket                  []byte            `protobuf:"bytes,41,opt,name=steam2_auth_ticket,json=steam2AuthTicket" json:"steam2_auth_ticket,omitempty"`
+	EmailAddress                      *string           `protobuf:"bytes,42,opt,name=email_address,json=emailAddress" json:"email_address,omitempty"`
+	Rtime32AccountCreation            *uint32           `protobuf:"fixed32,43,opt,name=rtime32_account_creation,json=rtime32AccountCreation" json:"rtime32_account_creation,omitempty"`
+	AccountName                       *string           `protobuf:"bytes,50,opt,name=account_name,json=accountName" json:"account_name,omitempty"`
+	Password                          *string           `protobuf:"bytes,51,opt,name=password" json:"password,omitempty"`
+	GameServerToken                   *string           `protobuf:"bytes,52,opt,name=game_server_token,json=gameServerToken" json:"game_server_token,omitempty"`
+	LoginKey                          *string           `protobuf:"bytes,60,opt,name=login_key,json=loginKey" json:"login_key,omitempty"`
+	WasConvertedDeprecatedMsg         *bool             `protobuf:"varint,70,opt,name=was_converted_deprecated_msg,json=wasConvertedDeprecatedMsg,def=0" json:"was_converted_deprecated_msg,omitempty"`
+	AnonUserTargetAccountName         *string           `protobuf:"bytes,80,opt,name=anon_user_target_account_name,json=anonUserTargetAccountName" json:"anon_user_target_account_name,omitempty"`
+	ResolvedUserSteamId               *uint64           `protobuf:"fixed64,81,opt,name=resolved_user_steam_id,json=resolvedUserSteamId" json:"resolved_user_steam_id,omitempty"`
+	EresultSentryfile                 *int32            `protobuf:"varint,82,opt,name=eresult_sentryfile,json=eresultSentryfile" json:"eresult_sentryfile,omitempty"`
+	ShaSentryfile                     []byte            `protobuf:"bytes,83,opt,name=sha_sentryfile,json=shaSentryfile" json:"sha_sentryfile,omitempty"`
+	AuthCode                          *string           `protobuf:"bytes,84,opt,name=auth_code,json=authCode" json:"auth_code,omitempty"`
+	OtpType                           *int32            `protobuf:"varint,85,opt,name=otp_type,json=otpType" json:"otp_type,omitempty"`
+	OtpValue                          *uint32           `protobuf:"varint,86,opt,name=otp_value,json=otpValue" json:"otp_value,omitempty"`
+	OtpIdentifier                     *string           `protobuf:"bytes,87,opt,name=otp_identifier,json=otpIdentifier" json:"otp_identifier,omitempty"`
+	Steam2TicketRequest               *bool             `protobuf:"varint,88,opt,name=steam2_ticket_request,json=steam2TicketRequest" json:"steam2_ticket_request,omitempty"`
+	SonyPsnTicket                     []byte            `protobuf:"bytes,90,opt,name=sony_psn_ticket,json=sonyPsnTicket" json:"sony_psn_ticket,omitempty"`
+	SonyPsnServiceId                  *string           `protobuf:"bytes,91,opt,name=sony_psn_service_id,json=sonyPsnServiceId" json:"sony_psn_service_id,omitempty"`
+	CreateNewPsnLinkedAccountIfNeeded *bool             `protobuf:"varint,92,opt,name=create_new_psn_linked_account_if_needed,json=createNewPsnLinkedAccountIfNeeded,def=0" json:"create_new_psn_linked_account_if_needed,omitempty"`
+	SonyPsnName                       *string           `protobuf:"bytes,93,opt,name=sony_psn_name,json=sonyPsnName" json:"sony_psn_name,omitempty"`
+	GameServerAppId                   *int32            `protobuf:"varint,94,opt,name=game_server_app_id,json=gameServerAppId" json:"game_server_app_id,omitempty"`
+	SteamguardDontRememberComputer    *bool             `protobuf:"varint,95,opt,name=steamguard_dont_remember_computer,json=steamguardDontRememberComputer" json:"steamguard_dont_remember_computer,omitempty"`
+	MachineName                       *string           `protobuf:"bytes,96,opt,name=machine_name,json=machineName" json:"machine_name,omitempty"`
+	MachineNameUserchosen             *string           `protobuf:"bytes,97,opt,name=machine_name_userchosen,json=machineNameUserchosen" json:"machine_name_userchosen,omitempty"`
+	CountryOverride                   *string           `protobuf:"bytes,98,opt,name=country_override,json=countryOverride" json:"country_override,omitempty"`
+	IsSteamBox                        *bool             `protobuf:"varint,99,opt,name=is_steam_box,json=isSteamBox" json:"is_steam_box,omitempty"`
+	ClientInstanceId                  *uint64           `protobuf:"varint,100,opt,name=client_instance_id,json=clientInstanceId" json:"client_instance_id,omitempty"`
+	TwoFactorCode                     *string           `protobuf:"bytes,101,opt,name=two_factor_code,json=twoFactorCode" json:"two_factor_code,omitempty"`
+	SupportsRateLimitResponse         *bool             `protobuf:"varint,102,opt,name=supports_rate_limit_response,json=supportsRateLimitResponse" json:"supports_rate_limit_response,omitempty"`
+	WebLogonNonce                     *string           `protobuf:"bytes,103,opt,name=web_logon_nonce,json=webLogonNonce" json:"web_logon_nonce,omitempty"`
+	PriorityReason                    *int32            `protobuf:"varint,104,opt,name=priority_reason,json=priorityReason" json:"priority_reason,omitempty"`
+	EmbeddedClientSecret              *CMsgClientSecret `protobuf:"bytes,105,opt,name=embedded_client_secret,json=embeddedClientSecret" json:"embedded_client_secret,omitempty"`
+	DisablePartnerAutogrants          *bool             `protobuf:"varint,106,opt,name=disable_partner_autogrants,json=disablePartnerAutogrants" json:"disable_partner_autogrants,omitempty"`
+	XXX_NoUnkeyedLiteral              struct{}          `json:"-"`
+	XXX_unrecognized                  []byte            `json:"-"`
+	XXX_sizecache                     int32             `json:"-"`
 }
 
 func (m *CMsgClientLogon) Reset()         { *m = CMsgClientLogon{} }
 func (m *CMsgClientLogon) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientLogon) ProtoMessage()    {}
 func (*CMsgClientLogon) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{3}
+	return fileDescriptor_c98cb07f62c057af, []int{4}
 }
 
 func (m *CMsgClientLogon) XXX_Unmarshal(b []byte) error {
@@ -231,9 +306,9 @@ func (m *CMsgClientLogon) GetProtocolVersion() uint32 {
 	return 0
 }
 
-func (m *CMsgClientLogon) GetObfustucatedPrivateIp() uint32 {
-	if m != nil && m.ObfustucatedPrivateIp != nil {
-		return *m.ObfustucatedPrivateIp
+func (m *CMsgClientLogon) GetDeprecatedObfustucatedPrivateIp() uint32 {
+	if m != nil && m.DeprecatedObfustucatedPrivateIp != nil {
+		return *m.DeprecatedObfustucatedPrivateIp
 	}
 	return 0
 }
@@ -287,16 +362,23 @@ func (m *CMsgClientLogon) GetWineVersion() string {
 	return ""
 }
 
-func (m *CMsgClientLogon) GetPingMsFromCellSearch() uint32 {
-	if m != nil && m.PingMsFromCellSearch != nil {
-		return *m.PingMsFromCellSearch
+func (m *CMsgClientLogon) GetDeprecated_10() uint32 {
+	if m != nil && m.Deprecated_10 != nil {
+		return *m.Deprecated_10
 	}
 	return 0
 }
 
-func (m *CMsgClientLogon) GetPublicIp() uint32 {
-	if m != nil && m.PublicIp != nil {
-		return *m.PublicIp
+func (m *CMsgClientLogon) GetObfuscatedPrivateIp() *CMsgIPAddress {
+	if m != nil {
+		return m.ObfuscatedPrivateIp
+	}
+	return nil
+}
+
+func (m *CMsgClientLogon) GetDeprecatedPublicIp() uint32 {
+	if m != nil && m.DeprecatedPublicIp != nil {
+		return *m.DeprecatedPublicIp
 	}
 	return 0
 }
@@ -315,6 +397,13 @@ func (m *CMsgClientLogon) GetClientSuppliedSteamId() uint64 {
 	return 0
 }
 
+func (m *CMsgClientLogon) GetPublicIp() *CMsgIPAddress {
+	if m != nil {
+		return m.PublicIp
+	}
+	return nil
+}
+
 func (m *CMsgClientLogon) GetMachineId() []byte {
 	if m != nil {
 		return m.MachineId
@@ -567,40 +656,55 @@ func (m *CMsgClientLogon) GetPriorityReason() int32 {
 	return 0
 }
 
+func (m *CMsgClientLogon) GetEmbeddedClientSecret() *CMsgClientSecret {
+	if m != nil {
+		return m.EmbeddedClientSecret
+	}
+	return nil
+}
+
+func (m *CMsgClientLogon) GetDisablePartnerAutogrants() bool {
+	if m != nil && m.DisablePartnerAutogrants != nil {
+		return *m.DisablePartnerAutogrants
+	}
+	return false
+}
+
 type CMsgClientLogonResponse struct {
-	Eresult                     *int32   `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
-	OutOfGameHeartbeatSeconds   *int32   `protobuf:"varint,2,opt,name=out_of_game_heartbeat_seconds" json:"out_of_game_heartbeat_seconds,omitempty"`
-	InGameHeartbeatSeconds      *int32   `protobuf:"varint,3,opt,name=in_game_heartbeat_seconds" json:"in_game_heartbeat_seconds,omitempty"`
-	PublicIp                    *uint32  `protobuf:"varint,4,opt,name=public_ip" json:"public_ip,omitempty"`
-	Rtime32ServerTime           *uint32  `protobuf:"fixed32,5,opt,name=rtime32_server_time" json:"rtime32_server_time,omitempty"`
-	AccountFlags                *uint32  `protobuf:"varint,6,opt,name=account_flags" json:"account_flags,omitempty"`
-	CellId                      *uint32  `protobuf:"varint,7,opt,name=cell_id" json:"cell_id,omitempty"`
-	EmailDomain                 *string  `protobuf:"bytes,8,opt,name=email_domain" json:"email_domain,omitempty"`
-	Steam2Ticket                []byte   `protobuf:"bytes,9,opt,name=steam2_ticket" json:"steam2_ticket,omitempty"`
-	EresultExtended             *int32   `protobuf:"varint,10,opt,name=eresult_extended" json:"eresult_extended,omitempty"`
-	WebapiAuthenticateUserNonce *string  `protobuf:"bytes,11,opt,name=webapi_authenticate_user_nonce" json:"webapi_authenticate_user_nonce,omitempty"`
-	CellIdPingThreshold         *uint32  `protobuf:"varint,12,opt,name=cell_id_ping_threshold" json:"cell_id_ping_threshold,omitempty"`
-	UsePics                     *bool    `protobuf:"varint,13,opt,name=use_pics" json:"use_pics,omitempty"`
-	VanityUrl                   *string  `protobuf:"bytes,14,opt,name=vanity_url" json:"vanity_url,omitempty"`
-	ClientSuppliedSteamid       *uint64  `protobuf:"fixed64,20,opt,name=client_supplied_steamid" json:"client_supplied_steamid,omitempty"`
-	IpCountryCode               *string  `protobuf:"bytes,21,opt,name=ip_country_code" json:"ip_country_code,omitempty"`
-	ParentalSettings            []byte   `protobuf:"bytes,22,opt,name=parental_settings" json:"parental_settings,omitempty"`
-	ParentalSettingSignature    []byte   `protobuf:"bytes,23,opt,name=parental_setting_signature" json:"parental_setting_signature,omitempty"`
-	CountLoginfailuresToMigrate *int32   `protobuf:"varint,24,opt,name=count_loginfailures_to_migrate" json:"count_loginfailures_to_migrate,omitempty"`
-	CountDisconnectsToMigrate   *int32   `protobuf:"varint,25,opt,name=count_disconnects_to_migrate" json:"count_disconnects_to_migrate,omitempty"`
-	OgsDataReportTimeWindow     *int32   `protobuf:"varint,26,opt,name=ogs_data_report_time_window" json:"ogs_data_report_time_window,omitempty"`
-	ClientInstanceId            *uint64  `protobuf:"varint,27,opt,name=client_instance_id" json:"client_instance_id,omitempty"`
-	ForceClientUpdateCheck      *bool    `protobuf:"varint,28,opt,name=force_client_update_check" json:"force_client_update_check,omitempty"`
-	XXX_NoUnkeyedLiteral        struct{} `json:"-"`
-	XXX_unrecognized            []byte   `json:"-"`
-	XXX_sizecache               int32    `json:"-"`
+	Eresult                     *int32         `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
+	OutOfGameHeartbeatSeconds   *int32         `protobuf:"varint,2,opt,name=out_of_game_heartbeat_seconds,json=outOfGameHeartbeatSeconds" json:"out_of_game_heartbeat_seconds,omitempty"`
+	InGameHeartbeatSeconds      *int32         `protobuf:"varint,3,opt,name=in_game_heartbeat_seconds,json=inGameHeartbeatSeconds" json:"in_game_heartbeat_seconds,omitempty"`
+	DeprecatedPublicIp          *uint32        `protobuf:"varint,4,opt,name=deprecated_public_ip,json=deprecatedPublicIp" json:"deprecated_public_ip,omitempty"`
+	Rtime32ServerTime           *uint32        `protobuf:"fixed32,5,opt,name=rtime32_server_time,json=rtime32ServerTime" json:"rtime32_server_time,omitempty"`
+	AccountFlags                *uint32        `protobuf:"varint,6,opt,name=account_flags,json=accountFlags" json:"account_flags,omitempty"`
+	CellId                      *uint32        `protobuf:"varint,7,opt,name=cell_id,json=cellId" json:"cell_id,omitempty"`
+	EmailDomain                 *string        `protobuf:"bytes,8,opt,name=email_domain,json=emailDomain" json:"email_domain,omitempty"`
+	Steam2Ticket                []byte         `protobuf:"bytes,9,opt,name=steam2_ticket,json=steam2Ticket" json:"steam2_ticket,omitempty"`
+	EresultExtended             *int32         `protobuf:"varint,10,opt,name=eresult_extended,json=eresultExtended" json:"eresult_extended,omitempty"`
+	WebapiAuthenticateUserNonce *string        `protobuf:"bytes,11,opt,name=webapi_authenticate_user_nonce,json=webapiAuthenticateUserNonce" json:"webapi_authenticate_user_nonce,omitempty"`
+	CellIdPingThreshold         *uint32        `protobuf:"varint,12,opt,name=cell_id_ping_threshold,json=cellIdPingThreshold" json:"cell_id_ping_threshold,omitempty"`
+	DeprecatedUsePics           *bool          `protobuf:"varint,13,opt,name=deprecated_use_pics,json=deprecatedUsePics" json:"deprecated_use_pics,omitempty"`
+	VanityUrl                   *string        `protobuf:"bytes,14,opt,name=vanity_url,json=vanityUrl" json:"vanity_url,omitempty"`
+	PublicIp                    *CMsgIPAddress `protobuf:"bytes,15,opt,name=public_ip,json=publicIp" json:"public_ip,omitempty"`
+	ClientSuppliedSteamid       *uint64        `protobuf:"fixed64,20,opt,name=client_supplied_steamid,json=clientSuppliedSteamid" json:"client_supplied_steamid,omitempty"`
+	IpCountryCode               *string        `protobuf:"bytes,21,opt,name=ip_country_code,json=ipCountryCode" json:"ip_country_code,omitempty"`
+	ParentalSettings            []byte         `protobuf:"bytes,22,opt,name=parental_settings,json=parentalSettings" json:"parental_settings,omitempty"`
+	ParentalSettingSignature    []byte         `protobuf:"bytes,23,opt,name=parental_setting_signature,json=parentalSettingSignature" json:"parental_setting_signature,omitempty"`
+	CountLoginfailuresToMigrate *int32         `protobuf:"varint,24,opt,name=count_loginfailures_to_migrate,json=countLoginfailuresToMigrate" json:"count_loginfailures_to_migrate,omitempty"`
+	CountDisconnectsToMigrate   *int32         `protobuf:"varint,25,opt,name=count_disconnects_to_migrate,json=countDisconnectsToMigrate" json:"count_disconnects_to_migrate,omitempty"`
+	OgsDataReportTimeWindow     *int32         `protobuf:"varint,26,opt,name=ogs_data_report_time_window,json=ogsDataReportTimeWindow" json:"ogs_data_report_time_window,omitempty"`
+	ClientInstanceId            *uint64        `protobuf:"varint,27,opt,name=client_instance_id,json=clientInstanceId" json:"client_instance_id,omitempty"`
+	ForceClientUpdateCheck      *bool          `protobuf:"varint,28,opt,name=force_client_update_check,json=forceClientUpdateCheck" json:"force_client_update_check,omitempty"`
+	XXX_NoUnkeyedLiteral        struct{}       `json:"-"`
+	XXX_unrecognized            []byte         `json:"-"`
+	XXX_sizecache               int32          `json:"-"`
 }
 
 func (m *CMsgClientLogonResponse) Reset()         { *m = CMsgClientLogonResponse{} }
 func (m *CMsgClientLogonResponse) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientLogonResponse) ProtoMessage()    {}
 func (*CMsgClientLogonResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{4}
+	return fileDescriptor_c98cb07f62c057af, []int{5}
 }
 
 func (m *CMsgClientLogonResponse) XXX_Unmarshal(b []byte) error {
@@ -644,9 +748,9 @@ func (m *CMsgClientLogonResponse) GetInGameHeartbeatSeconds() int32 {
 	return 0
 }
 
-func (m *CMsgClientLogonResponse) GetPublicIp() uint32 {
-	if m != nil && m.PublicIp != nil {
-		return *m.PublicIp
+func (m *CMsgClientLogonResponse) GetDeprecatedPublicIp() uint32 {
+	if m != nil && m.DeprecatedPublicIp != nil {
+		return *m.DeprecatedPublicIp
 	}
 	return 0
 }
@@ -707,9 +811,9 @@ func (m *CMsgClientLogonResponse) GetCellIdPingThreshold() uint32 {
 	return 0
 }
 
-func (m *CMsgClientLogonResponse) GetUsePics() bool {
-	if m != nil && m.UsePics != nil {
-		return *m.UsePics
+func (m *CMsgClientLogonResponse) GetDeprecatedUsePics() bool {
+	if m != nil && m.DeprecatedUsePics != nil {
+		return *m.DeprecatedUsePics
 	}
 	return false
 }
@@ -721,6 +825,13 @@ func (m *CMsgClientLogonResponse) GetVanityUrl() string {
 	return ""
 }
 
+func (m *CMsgClientLogonResponse) GetPublicIp() *CMsgIPAddress {
+	if m != nil {
+		return m.PublicIp
+	}
+	return nil
+}
+
 func (m *CMsgClientLogonResponse) GetClientSuppliedSteamid() uint64 {
 	if m != nil && m.ClientSuppliedSteamid != nil {
 		return *m.ClientSuppliedSteamid
@@ -785,7 +896,7 @@ func (m *CMsgClientLogonResponse) GetForceClientUpdateCheck() bool {
 }
 
 type CMsgClientRequestWebAPIAuthenticateUserNonce struct {
-	TokenType            *int32   `protobuf:"varint,1,opt,name=token_type,def=-1" json:"token_type,omitempty"`
+	TokenType            *int32   `protobuf:"varint,1,opt,name=token_type,json=tokenType,def=-1" json:"token_type,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -799,7 +910,7 @@ func (m *CMsgClientRequestWebAPIAuthenticateUserNonce) String() string {
 }
 func (*CMsgClientRequestWebAPIAuthenticateUserNonce) ProtoMessage() {}
 func (*CMsgClientRequestWebAPIAuthenticateUserNonce) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{5}
+	return fileDescriptor_c98cb07f62c057af, []int{6}
 }
 
 func (m *CMsgClientRequestWebAPIAuthenticateUserNonce) XXX_Unmarshal(b []byte) error {
@@ -831,8 +942,8 @@ func (m *CMsgClientRequestWebAPIAuthenticateUserNonce) GetTokenType() int32 {
 
 type CMsgClientRequestWebAPIAuthenticateUserNonceResponse struct {
 	Eresult                     *int32   `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
-	WebapiAuthenticateUserNonce *string  `protobuf:"bytes,11,opt,name=webapi_authenticate_user_nonce" json:"webapi_authenticate_user_nonce,omitempty"`
-	TokenType                   *int32   `protobuf:"varint,3,opt,name=token_type,def=-1" json:"token_type,omitempty"`
+	WebapiAuthenticateUserNonce *string  `protobuf:"bytes,11,opt,name=webapi_authenticate_user_nonce,json=webapiAuthenticateUserNonce" json:"webapi_authenticate_user_nonce,omitempty"`
+	TokenType                   *int32   `protobuf:"varint,3,opt,name=token_type,json=tokenType,def=-1" json:"token_type,omitempty"`
 	XXX_NoUnkeyedLiteral        struct{} `json:"-"`
 	XXX_unrecognized            []byte   `json:"-"`
 	XXX_sizecache               int32    `json:"-"`
@@ -846,7 +957,7 @@ func (m *CMsgClientRequestWebAPIAuthenticateUserNonceResponse) String() string {
 }
 func (*CMsgClientRequestWebAPIAuthenticateUserNonceResponse) ProtoMessage() {}
 func (*CMsgClientRequestWebAPIAuthenticateUserNonceResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{6}
+	return fileDescriptor_c98cb07f62c057af, []int{7}
 }
 
 func (m *CMsgClientRequestWebAPIAuthenticateUserNonceResponse) XXX_Unmarshal(b []byte) error {
@@ -901,7 +1012,7 @@ func (m *CMsgClientLogOff) Reset()         { *m = CMsgClientLogOff{} }
 func (m *CMsgClientLogOff) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientLogOff) ProtoMessage()    {}
 func (*CMsgClientLogOff) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{7}
+	return fileDescriptor_c98cb07f62c057af, []int{8}
 }
 
 func (m *CMsgClientLogOff) XXX_Unmarshal(b []byte) error {
@@ -933,7 +1044,7 @@ func (m *CMsgClientLoggedOff) Reset()         { *m = CMsgClientLoggedOff{} }
 func (m *CMsgClientLoggedOff) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientLoggedOff) ProtoMessage()    {}
 func (*CMsgClientLoggedOff) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{8}
+	return fileDescriptor_c98cb07f62c057af, []int{9}
 }
 
 func (m *CMsgClientLoggedOff) XXX_Unmarshal(b []byte) error {
@@ -964,8 +1075,8 @@ func (m *CMsgClientLoggedOff) GetEresult() int32 {
 }
 
 type CMsgClientNewLoginKey struct {
-	UniqueId             *uint32  `protobuf:"varint,1,opt,name=unique_id" json:"unique_id,omitempty"`
-	LoginKey             *string  `protobuf:"bytes,2,opt,name=login_key" json:"login_key,omitempty"`
+	UniqueId             *uint32  `protobuf:"varint,1,opt,name=unique_id,json=uniqueId" json:"unique_id,omitempty"`
+	LoginKey             *string  `protobuf:"bytes,2,opt,name=login_key,json=loginKey" json:"login_key,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -975,7 +1086,7 @@ func (m *CMsgClientNewLoginKey) Reset()         { *m = CMsgClientNewLoginKey{} }
 func (m *CMsgClientNewLoginKey) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientNewLoginKey) ProtoMessage()    {}
 func (*CMsgClientNewLoginKey) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{9}
+	return fileDescriptor_c98cb07f62c057af, []int{10}
 }
 
 func (m *CMsgClientNewLoginKey) XXX_Unmarshal(b []byte) error {
@@ -1011,7 +1122,7 @@ func (m *CMsgClientNewLoginKey) GetLoginKey() string {
 }
 
 type CMsgClientNewLoginKeyAccepted struct {
-	UniqueId             *uint32  `protobuf:"varint,1,opt,name=unique_id" json:"unique_id,omitempty"`
+	UniqueId             *uint32  `protobuf:"varint,1,opt,name=unique_id,json=uniqueId" json:"unique_id,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -1021,7 +1132,7 @@ func (m *CMsgClientNewLoginKeyAccepted) Reset()         { *m = CMsgClientNewLogi
 func (m *CMsgClientNewLoginKeyAccepted) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientNewLoginKeyAccepted) ProtoMessage()    {}
 func (*CMsgClientNewLoginKeyAccepted) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{10}
+	return fileDescriptor_c98cb07f62c057af, []int{11}
 }
 
 func (m *CMsgClientNewLoginKeyAccepted) XXX_Unmarshal(b []byte) error {
@@ -1050,18 +1161,18 @@ func (m *CMsgClientNewLoginKeyAccepted) GetUniqueId() uint32 {
 }
 
 type CMsgClientAccountInfo struct {
-	PersonaName                     *string  `protobuf:"bytes,1,opt,name=persona_name" json:"persona_name,omitempty"`
-	IpCountry                       *string  `protobuf:"bytes,2,opt,name=ip_country" json:"ip_country,omitempty"`
-	CountAuthedComputers            *int32   `protobuf:"varint,5,opt,name=count_authed_computers" json:"count_authed_computers,omitempty"`
-	AccountFlags                    *uint32  `protobuf:"varint,7,opt,name=account_flags" json:"account_flags,omitempty"`
-	FacebookId                      *uint64  `protobuf:"varint,8,opt,name=facebook_id" json:"facebook_id,omitempty"`
-	FacebookName                    *string  `protobuf:"bytes,9,opt,name=facebook_name" json:"facebook_name,omitempty"`
-	SteamguardNotifyNewmachines     *bool    `protobuf:"varint,14,opt,name=steamguard_notify_newmachines" json:"steamguard_notify_newmachines,omitempty"`
-	SteamguardMachineNameUserChosen *string  `protobuf:"bytes,15,opt,name=steamguard_machine_name_user_chosen" json:"steamguard_machine_name_user_chosen,omitempty"`
-	IsPhoneVerified                 *bool    `protobuf:"varint,16,opt,name=is_phone_verified" json:"is_phone_verified,omitempty"`
-	TwoFactorState                  *uint32  `protobuf:"varint,17,opt,name=two_factor_state" json:"two_factor_state,omitempty"`
-	IsPhoneIdentifying              *bool    `protobuf:"varint,18,opt,name=is_phone_identifying" json:"is_phone_identifying,omitempty"`
-	IsPhoneNeedingReverify          *bool    `protobuf:"varint,19,opt,name=is_phone_needing_reverify" json:"is_phone_needing_reverify,omitempty"`
+	PersonaName                     *string  `protobuf:"bytes,1,opt,name=persona_name,json=personaName" json:"persona_name,omitempty"`
+	IpCountry                       *string  `protobuf:"bytes,2,opt,name=ip_country,json=ipCountry" json:"ip_country,omitempty"`
+	CountAuthedComputers            *int32   `protobuf:"varint,5,opt,name=count_authed_computers,json=countAuthedComputers" json:"count_authed_computers,omitempty"`
+	AccountFlags                    *uint32  `protobuf:"varint,7,opt,name=account_flags,json=accountFlags" json:"account_flags,omitempty"`
+	FacebookId                      *uint64  `protobuf:"varint,8,opt,name=facebook_id,json=facebookId" json:"facebook_id,omitempty"`
+	FacebookName                    *string  `protobuf:"bytes,9,opt,name=facebook_name,json=facebookName" json:"facebook_name,omitempty"`
+	SteamguardNotifyNewmachines     *bool    `protobuf:"varint,14,opt,name=steamguard_notify_newmachines,json=steamguardNotifyNewmachines" json:"steamguard_notify_newmachines,omitempty"`
+	SteamguardMachineNameUserChosen *string  `protobuf:"bytes,15,opt,name=steamguard_machine_name_user_chosen,json=steamguardMachineNameUserChosen" json:"steamguard_machine_name_user_chosen,omitempty"`
+	IsPhoneVerified                 *bool    `protobuf:"varint,16,opt,name=is_phone_verified,json=isPhoneVerified" json:"is_phone_verified,omitempty"`
+	TwoFactorState                  *uint32  `protobuf:"varint,17,opt,name=two_factor_state,json=twoFactorState" json:"two_factor_state,omitempty"`
+	IsPhoneIdentifying              *bool    `protobuf:"varint,18,opt,name=is_phone_identifying,json=isPhoneIdentifying" json:"is_phone_identifying,omitempty"`
+	IsPhoneNeedingReverify          *bool    `protobuf:"varint,19,opt,name=is_phone_needing_reverify,json=isPhoneNeedingReverify" json:"is_phone_needing_reverify,omitempty"`
 	XXX_NoUnkeyedLiteral            struct{} `json:"-"`
 	XXX_unrecognized                []byte   `json:"-"`
 	XXX_sizecache                   int32    `json:"-"`
@@ -1071,7 +1182,7 @@ func (m *CMsgClientAccountInfo) Reset()         { *m = CMsgClientAccountInfo{} }
 func (m *CMsgClientAccountInfo) String() string { return proto.CompactTextString(m) }
 func (*CMsgClientAccountInfo) ProtoMessage()    {}
 func (*CMsgClientAccountInfo) Descriptor() ([]byte, []int) {
-	return fileDescriptor_c98cb07f62c057af, []int{11}
+	return fileDescriptor_c98cb07f62c057af, []int{12}
 }
 
 func (m *CMsgClientAccountInfo) XXX_Unmarshal(b []byte) error {
@@ -1176,10 +1287,89 @@ func (m *CMsgClientAccountInfo) GetIsPhoneNeedingReverify() bool {
 	return false
 }
 
+type CMsgClientChallengeRequest struct {
+	Steamid              *uint64  `protobuf:"fixed64,1,opt,name=steamid" json:"steamid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientChallengeRequest) Reset()         { *m = CMsgClientChallengeRequest{} }
+func (m *CMsgClientChallengeRequest) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientChallengeRequest) ProtoMessage()    {}
+func (*CMsgClientChallengeRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c98cb07f62c057af, []int{13}
+}
+
+func (m *CMsgClientChallengeRequest) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientChallengeRequest.Unmarshal(m, b)
+}
+func (m *CMsgClientChallengeRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientChallengeRequest.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientChallengeRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientChallengeRequest.Merge(m, src)
+}
+func (m *CMsgClientChallengeRequest) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientChallengeRequest.Size(m)
+}
+func (m *CMsgClientChallengeRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientChallengeRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientChallengeRequest proto.InternalMessageInfo
+
+func (m *CMsgClientChallengeRequest) GetSteamid() uint64 {
+	if m != nil && m.Steamid != nil {
+		return *m.Steamid
+	}
+	return 0
+}
+
+type CMsgClientChallengeResponse struct {
+	Challenge            *uint64  `protobuf:"fixed64,1,opt,name=challenge" json:"challenge,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientChallengeResponse) Reset()         { *m = CMsgClientChallengeResponse{} }
+func (m *CMsgClientChallengeResponse) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientChallengeResponse) ProtoMessage()    {}
+func (*CMsgClientChallengeResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c98cb07f62c057af, []int{14}
+}
+
+func (m *CMsgClientChallengeResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientChallengeResponse.Unmarshal(m, b)
+}
+func (m *CMsgClientChallengeResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientChallengeResponse.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientChallengeResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientChallengeResponse.Merge(m, src)
+}
+func (m *CMsgClientChallengeResponse) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientChallengeResponse.Size(m)
+}
+func (m *CMsgClientChallengeResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientChallengeResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientChallengeResponse proto.InternalMessageInfo
+
+func (m *CMsgClientChallengeResponse) GetChallenge() uint64 {
+	if m != nil && m.Challenge != nil {
+		return *m.Challenge
+	}
+	return 0
+}
+
 func init() {
 	proto.RegisterType((*CMsgClientHeartBeat)(nil), "CMsgClientHeartBeat")
 	proto.RegisterType((*CMsgClientServerTimestampRequest)(nil), "CMsgClientServerTimestampRequest")
 	proto.RegisterType((*CMsgClientServerTimestampResponse)(nil), "CMsgClientServerTimestampResponse")
+	proto.RegisterType((*CMsgClientSecret)(nil), "CMsgClientSecret")
 	proto.RegisterType((*CMsgClientLogon)(nil), "CMsgClientLogon")
 	proto.RegisterType((*CMsgClientLogonResponse)(nil), "CMsgClientLogonResponse")
 	proto.RegisterType((*CMsgClientRequestWebAPIAuthenticateUserNonce)(nil), "CMsgClientRequestWebAPIAuthenticateUserNonce")
@@ -1189,6 +1379,8 @@ func init() {
 	proto.RegisterType((*CMsgClientNewLoginKey)(nil), "CMsgClientNewLoginKey")
 	proto.RegisterType((*CMsgClientNewLoginKeyAccepted)(nil), "CMsgClientNewLoginKeyAccepted")
 	proto.RegisterType((*CMsgClientAccountInfo)(nil), "CMsgClientAccountInfo")
+	proto.RegisterType((*CMsgClientChallengeRequest)(nil), "CMsgClientChallengeRequest")
+	proto.RegisterType((*CMsgClientChallengeResponse)(nil), "CMsgClientChallengeResponse")
 }
 
 func init() {
@@ -1196,99 +1388,151 @@ func init() {
 }
 
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 }

vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_site_license.pb.go

@@ -21,9 +21,9 @@ var _ = math.Inf
 const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
 type CMsgClientSiteInfo struct {
-	SiteId                 *uint64  `protobuf:"varint,1,opt,name=site_id" json:"site_id,omitempty"`
-	SiteName               *string  `protobuf:"bytes,2,opt,name=site_name" json:"site_name,omitempty"`
-	AllowCachedCredentials *bool    `protobuf:"varint,3,opt,name=allow_cached_credentials" json:"allow_cached_credentials,omitempty"`
+	SiteId                 *uint64  `protobuf:"varint,1,opt,name=site_id,json=siteId" json:"site_id,omitempty"`
+	SiteName               *string  `protobuf:"bytes,2,opt,name=site_name,json=siteName" json:"site_name,omitempty"`
+	AllowCachedCredentials *bool    `protobuf:"varint,3,opt,name=allow_cached_credentials,json=allowCachedCredentials" json:"allow_cached_credentials,omitempty"`
 	XXX_NoUnkeyedLiteral   struct{} `json:"-"`
 	XXX_unrecognized       []byte   `json:"-"`
 	XXX_sizecache          int32    `json:"-"`
@@ -283,11 +283,11 @@ func (m *CMsgClientSiteLicenseGetContentCacheInfo) XXX_DiscardUnknown() {
 var xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfo proto.InternalMessageInfo
 
 type CMsgClientSiteLicenseGetContentCacheInfoResponse struct {
-	UseCache             *bool    `protobuf:"varint,1,opt,name=use_cache" json:"use_cache,omitempty"`
-	Ipv4Address          *uint32  `protobuf:"varint,2,opt,name=ipv4_address" json:"ipv4_address,omitempty"`
-	PortNumber           *uint32  `protobuf:"varint,3,opt,name=port_number" json:"port_number,omitempty"`
-	P2PGroup             *uint32  `protobuf:"varint,4,opt,name=p2p_group" json:"p2p_group,omitempty"`
-	IpAddress            *string  `protobuf:"bytes,5,opt,name=ip_address" json:"ip_address,omitempty"`
+	UseCache             *bool    `protobuf:"varint,1,opt,name=use_cache,json=useCache" json:"use_cache,omitempty"`
+	Ipv4Address          *uint32  `protobuf:"varint,2,opt,name=ipv4_address,json=ipv4Address" json:"ipv4_address,omitempty"`
+	PortNumber           *uint32  `protobuf:"varint,3,opt,name=port_number,json=portNumber" json:"port_number,omitempty"`
+	P2PGroup             *uint32  `protobuf:"varint,4,opt,name=p2p_group,json=p2pGroup" json:"p2p_group,omitempty"`
+	IpAddress            *string  `protobuf:"bytes,5,opt,name=ip_address,json=ipAddress" json:"ip_address,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -372,26 +372,30 @@ func init() {
 }
 
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+	0x37, 0x65, 0x65, 0x2a, 0x1e, 0x45, 0xbd, 0x8a, 0x72, 0xf5, 0x47, 0x2d, 0x5e, 0xc3, 0xc5, 0x7e,
+	0x8b, 0x4f, 0xe3, 0x57, 0x54, 0x6b, 0x6c, 0xbe, 0xda, 0xc1, 0xf3, 0x87, 0x90, 0x48, 0xe7, 0xb6,
+	0x75, 0x26, 0x62, 0x04, 0xc5, 0x07, 0xb8, 0xfc, 0xef, 0x33, 0x81, 0xe4, 0xac, 0x21, 0xe4, 0xe7,
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+	0xff, 0x35, 0x87, 0xfb, 0x5f, 0xef, 0x02, 0x00, 0x00,
 }

vendor/github.com/Philipp15b/go-steam/protocol/protobuf/content_manifest.pb.go

@@ -20,6 +20,46 @@ var _ = math.Inf
 // proto package protobuf to be updated.
 const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
 
+type EContentDeltaChunkDataLocation int32
+
+const (
+	EContentDeltaChunkDataLocation_k_EContentDeltaChunkDataLocationInProtobuf    EContentDeltaChunkDataLocation = 0
+	EContentDeltaChunkDataLocation_k_EContentDeltaChunkDataLocationAfterProtobuf EContentDeltaChunkDataLocation = 1
+)
+
+var EContentDeltaChunkDataLocation_name = map[int32]string{
+	0: "k_EContentDeltaChunkDataLocationInProtobuf",
+	1: "k_EContentDeltaChunkDataLocationAfterProtobuf",
+}
+
+var EContentDeltaChunkDataLocation_value = map[string]int32{
+	"k_EContentDeltaChunkDataLocationInProtobuf":    0,
+	"k_EContentDeltaChunkDataLocationAfterProtobuf": 1,
+}
+
+func (x EContentDeltaChunkDataLocation) Enum() *EContentDeltaChunkDataLocation {
+	p := new(EContentDeltaChunkDataLocation)
+	*p = x
+	return p
+}
+
+func (x EContentDeltaChunkDataLocation) String() string {
+	return proto.EnumName(EContentDeltaChunkDataLocation_name, int32(x))
+}
+
+func (x *EContentDeltaChunkDataLocation) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(EContentDeltaChunkDataLocation_value, data, "EContentDeltaChunkDataLocation")
+	if err != nil {
+		return err
+	}
+	*x = EContentDeltaChunkDataLocation(value)
+	return nil
+}
+
+func (EContentDeltaChunkDataLocation) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_e3cda137a29253ba, []int{0}
+}
+
 type ContentManifestPayload struct {
 	Mappings             []*ContentManifestPayload_FileMapping `protobuf:"bytes,1,rep,name=mappings" json:"mappings,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}                              `json:"-"`
@@ -63,8 +103,8 @@ type ContentManifestPayload_FileMapping struct {
 	Filename             *string                                         `protobuf:"bytes,1,opt,name=filename" json:"filename,omitempty"`
 	Size                 *uint64                                         `protobuf:"varint,2,opt,name=size" json:"size,omitempty"`
 	Flags                *uint32                                         `protobuf:"varint,3,opt,name=flags" json:"flags,omitempty"`
-	ShaFilename          []byte                                          `protobuf:"bytes,4,opt,name=sha_filename" json:"sha_filename,omitempty"`
-	ShaContent           []byte                                          `protobuf:"bytes,5,opt,name=sha_content" json:"sha_content,omitempty"`
+	ShaFilename          []byte                                          `protobuf:"bytes,4,opt,name=sha_filename,json=shaFilename" json:"sha_filename,omitempty"`
+	ShaContent           []byte                                          `protobuf:"bytes,5,opt,name=sha_content,json=shaContent" json:"sha_content,omitempty"`
 	Chunks               []*ContentManifestPayload_FileMapping_ChunkData `protobuf:"bytes,6,rep,name=chunks" json:"chunks,omitempty"`
 	Linktarget           *string                                         `protobuf:"bytes,7,opt,name=linktarget" json:"linktarget,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}                                        `json:"-"`
@@ -150,8 +190,8 @@ type ContentManifestPayload_FileMapping_ChunkData struct {
 	Sha                  []byte   `protobuf:"bytes,1,opt,name=sha" json:"sha,omitempty"`
 	Crc                  *uint32  `protobuf:"fixed32,2,opt,name=crc" json:"crc,omitempty"`
 	Offset               *uint64  `protobuf:"varint,3,opt,name=offset" json:"offset,omitempty"`
-	CbOriginal           *uint32  `protobuf:"varint,4,opt,name=cb_original" json:"cb_original,omitempty"`
-	CbCompressed         *uint32  `protobuf:"varint,5,opt,name=cb_compressed" json:"cb_compressed,omitempty"`
+	CbOriginal           *uint32  `protobuf:"varint,4,opt,name=cb_original,json=cbOriginal" json:"cb_original,omitempty"`
+	CbCompressed         *uint32  `protobuf:"varint,5,opt,name=cb_compressed,json=cbCompressed" json:"cb_compressed,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -222,15 +262,15 @@ func (m *ContentManifestPayload_FileMapping_ChunkData) GetCbCompressed() uint32
 }
 
 type ContentManifestMetadata struct {
-	DepotId              *uint32  `protobuf:"varint,1,opt,name=depot_id" json:"depot_id,omitempty"`
-	GidManifest          *uint64  `protobuf:"varint,2,opt,name=gid_manifest" json:"gid_manifest,omitempty"`
-	CreationTime         *uint32  `protobuf:"varint,3,opt,name=creation_time" json:"creation_time,omitempty"`
-	FilenamesEncrypted   *bool    `protobuf:"varint,4,opt,name=filenames_encrypted" json:"filenames_encrypted,omitempty"`
-	CbDiskOriginal       *uint64  `protobuf:"varint,5,opt,name=cb_disk_original" json:"cb_disk_original,omitempty"`
-	CbDiskCompressed     *uint64  `protobuf:"varint,6,opt,name=cb_disk_compressed" json:"cb_disk_compressed,omitempty"`
-	UniqueChunks         *uint32  `protobuf:"varint,7,opt,name=unique_chunks" json:"unique_chunks,omitempty"`
-	CrcEncrypted         *uint32  `protobuf:"varint,8,opt,name=crc_encrypted" json:"crc_encrypted,omitempty"`
-	CrcClear             *uint32  `protobuf:"varint,9,opt,name=crc_clear" json:"crc_clear,omitempty"`
+	DepotId              *uint32  `protobuf:"varint,1,opt,name=depot_id,json=depotId" json:"depot_id,omitempty"`
+	GidManifest          *uint64  `protobuf:"varint,2,opt,name=gid_manifest,json=gidManifest" json:"gid_manifest,omitempty"`
+	CreationTime         *uint32  `protobuf:"varint,3,opt,name=creation_time,json=creationTime" json:"creation_time,omitempty"`
+	FilenamesEncrypted   *bool    `protobuf:"varint,4,opt,name=filenames_encrypted,json=filenamesEncrypted" json:"filenames_encrypted,omitempty"`
+	CbDiskOriginal       *uint64  `protobuf:"varint,5,opt,name=cb_disk_original,json=cbDiskOriginal" json:"cb_disk_original,omitempty"`
+	CbDiskCompressed     *uint64  `protobuf:"varint,6,opt,name=cb_disk_compressed,json=cbDiskCompressed" json:"cb_disk_compressed,omitempty"`
+	UniqueChunks         *uint32  `protobuf:"varint,7,opt,name=unique_chunks,json=uniqueChunks" json:"unique_chunks,omitempty"`
+	CrcEncrypted         *uint32  `protobuf:"varint,8,opt,name=crc_encrypted,json=crcEncrypted" json:"crc_encrypted,omitempty"`
+	CrcClear             *uint32  `protobuf:"varint,9,opt,name=crc_clear,json=crcClear" json:"crc_clear,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -364,10 +404,11 @@ func (m *ContentManifestSignature) GetSignature() []byte {
 }
 
 type ContentDeltaChunks struct {
-	DepotId              *uint32                          `protobuf:"varint,1,opt,name=depot_id" json:"depot_id,omitempty"`
-	ManifestIdSource     *uint64                          `protobuf:"varint,2,opt,name=manifest_id_source" json:"manifest_id_source,omitempty"`
-	ManifestIdTarget     *uint64                          `protobuf:"varint,3,opt,name=manifest_id_target" json:"manifest_id_target,omitempty"`
+	DepotId              *uint32                          `protobuf:"varint,1,opt,name=depot_id,json=depotId" json:"depot_id,omitempty"`
+	ManifestIdSource     *uint64                          `protobuf:"varint,2,opt,name=manifest_id_source,json=manifestIdSource" json:"manifest_id_source,omitempty"`
+	ManifestIdTarget     *uint64                          `protobuf:"varint,3,opt,name=manifest_id_target,json=manifestIdTarget" json:"manifest_id_target,omitempty"`
 	DeltaChunks          []*ContentDeltaChunks_DeltaChunk `protobuf:"bytes,4,rep,name=deltaChunks" json:"deltaChunks,omitempty"`
+	ChunkDataLocation    *EContentDeltaChunkDataLocation  `protobuf:"varint,5,opt,name=chunk_data_location,json=chunkDataLocation,enum=EContentDeltaChunkDataLocation,def=0" json:"chunk_data_location,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}                         `json:"-"`
 	XXX_unrecognized     []byte                           `json:"-"`
 	XXX_sizecache        int32                            `json:"-"`
@@ -398,6 +439,8 @@ func (m *ContentDeltaChunks) XXX_DiscardUnknown() {
 
 var xxx_messageInfo_ContentDeltaChunks proto.InternalMessageInfo
 
+const Default_ContentDeltaChunks_ChunkDataLocation EContentDeltaChunkDataLocation = EContentDeltaChunkDataLocation_k_EContentDeltaChunkDataLocationInProtobuf
+
 func (m *ContentDeltaChunks) GetDepotId() uint32 {
 	if m != nil && m.DepotId != nil {
 		return *m.DepotId
@@ -426,12 +469,20 @@ func (m *ContentDeltaChunks) GetDeltaChunks() []*ContentDeltaChunks_DeltaChunk {
 	return nil
 }
 
+func (m *ContentDeltaChunks) GetChunkDataLocation() EContentDeltaChunkDataLocation {
+	if m != nil && m.ChunkDataLocation != nil {
+		return *m.ChunkDataLocation
+	}
+	return Default_ContentDeltaChunks_ChunkDataLocation
+}
+
 type ContentDeltaChunks_DeltaChunk struct {
-	ShaSource            []byte   `protobuf:"bytes,1,opt,name=sha_source" json:"sha_source,omitempty"`
-	ShaTarget            []byte   `protobuf:"bytes,2,opt,name=sha_target" json:"sha_target,omitempty"`
-	SizeOriginal         *uint32  `protobuf:"varint,3,opt,name=size_original" json:"size_original,omitempty"`
-	PatchMethod          *uint32  `protobuf:"varint,4,opt,name=patch_method" json:"patch_method,omitempty"`
+	ShaSource            []byte   `protobuf:"bytes,1,opt,name=sha_source,json=shaSource" json:"sha_source,omitempty"`
+	ShaTarget            []byte   `protobuf:"bytes,2,opt,name=sha_target,json=shaTarget" json:"sha_target,omitempty"`
+	SizeOriginal         *uint32  `protobuf:"varint,3,opt,name=size_original,json=sizeOriginal" json:"size_original,omitempty"`
+	PatchMethod          *uint32  `protobuf:"varint,4,opt,name=patch_method,json=patchMethod" json:"patch_method,omitempty"`
 	Chunk                []byte   `protobuf:"bytes,5,opt,name=chunk" json:"chunk,omitempty"`
+	SizeDelta            *uint32  `protobuf:"varint,6,opt,name=size_delta,json=sizeDelta" json:"size_delta,omitempty"`
 	XXX_NoUnkeyedLiteral struct{} `json:"-"`
 	XXX_unrecognized     []byte   `json:"-"`
 	XXX_sizecache        int32    `json:"-"`
@@ -497,7 +548,15 @@ func (m *ContentDeltaChunks_DeltaChunk) GetChunk() []byte {
 	return nil
 }
 
+func (m *ContentDeltaChunks_DeltaChunk) GetSizeDelta() uint32 {
+	if m != nil && m.SizeDelta != nil {
+		return *m.SizeDelta
+	}
+	return 0
+}
+
 func init() {
+	proto.RegisterEnum("EContentDeltaChunkDataLocation", EContentDeltaChunkDataLocation_name, EContentDeltaChunkDataLocation_value)
 	proto.RegisterType((*ContentManifestPayload)(nil), "ContentManifestPayload")
 	proto.RegisterType((*ContentManifestPayload_FileMapping)(nil), "ContentManifestPayload.FileMapping")
 	proto.RegisterType((*ContentManifestPayload_FileMapping_ChunkData)(nil), "ContentManifestPayload.FileMapping.ChunkData")
@@ -510,37 +569,52 @@ func init() {
 func init() { proto.RegisterFile("content_manifest.proto", fileDescriptor_e3cda137a29253ba) }
 
 var fileDescriptor_e3cda137a29253ba = []byte{
-	// 508 bytes of a gzipped FileDescriptorProto
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+	0x3c, 0x3b, 0x6c, 0x0f, 0x74, 0x48, 0xac, 0x64, 0xb7, 0x62, 0x10, 0x20, 0x03, 0x6a, 0xe9, 0xa3,
+	0x33, 0xa8, 0xb2, 0x60, 0x19, 0xcd, 0xa4, 0x5b, 0x35, 0xc2, 0x8e, 0xff, 0x42, 0x98, 0x37, 0xd4,
+	0x1d, 0xa7, 0x54, 0x51, 0x6c, 0x9b, 0xd1, 0x2e, 0x40, 0x28, 0xa2, 0x99, 0xa2, 0xc9, 0x94, 0x2b,
+	0xb7, 0x66, 0x24, 0xad, 0x64, 0xba, 0x5f, 0x1c, 0x68, 0xe4, 0x5d, 0xa8, 0x03, 0x25, 0x19, 0x50,
+	0xa3, 0xbc, 0x85, 0xf5, 0xa7, 0xce, 0xb0, 0x84, 0x19, 0xcd, 0x35, 0xac, 0x3f, 0xd1, 0x0e, 0x54,
+	0xe3, 0xc9, 0x44, 0x72, 0x65, 0x34, 0x97, 0xb1, 0x8d, 0xb4, 0x22, 0x36, 0x26, 0x71, 0x22, 0xa6,
+	0x22, 0xa2, 0xa1, 0xd1, 0xdc, 0xc6, 0xc0, 0xc6, 0xef, 0x6d, 0x06, 0x1d, 0x40, 0x9b, 0x8d, 0x09,
+	0x8b, 0xe7, 0x8b, 0x84, 0x4b, 0xc9, 0x7d, 0x23, 0xba, 0x8d, 0x5b, 0x6c, 0x3c, 0xcc, 0x73, 0xfd,
+	0x9f, 0x9b, 0xf0, 0x60, 0x4d, 0xe8, 0x88, 0x2b, 0xea, 0x6b, 0x76, 0x0f, 0xa1, 0xee, 0xf3, 0x45,
+	0xac, 0x88, 0xf0, 0x0d, 0xc5, 0x36, 0xae, 0x99, 0xf8, 0xc2, 0xd7, 0x8e, 0x4f, 0x85, 0x9f, 0x6f,
+	0x8e, 0x9d, 0x51, 0x73, 0x2a, 0xfc, 0xec, 0x14, 0xf3, 0xfb, 0x84, 0x53, 0x25, 0xe2, 0x88, 0x28,
+	0x31, 0xe7, 0x76, 0x64, 0xad, 0x2c, 0x79, 0x2d, 0xe6, 0x1c, 0x3d, 0x85, 0xed, 0x6c, 0x6a, 0x92,
+	0xf0, 0x88, 0x25, 0x37, 0x0b, 0xc5, 0x7d, 0x23, 0xa6, 0x8e, 0x51, 0x5e, 0x3a, 0xcb, 0x2a, 0x68,
+	0x00, 0x1d, 0x36, 0x26, 0xbe, 0x90, 0xb3, 0x42, 0x7a, 0xc5, 0xfc, 0x7c, 0x8b, 0x8d, 0x4f, 0x85,
+	0x9c, 0xe5, 0xf2, 0x8f, 0x00, 0x65, 0xc8, 0x15, 0x0f, 0xaa, 0x06, 0xdb, 0x49, 0xb1, 0x85, 0x0f,
+	0x9a, 0xed, 0x32, 0x12, 0x1f, 0x96, 0x9c, 0xd8, 0x2d, 0xa8, 0xa5, 0x6c, 0xd3, 0xe4, 0x30, 0x1d,
+	0xae, 0x91, 0xc4, 0x56, 0x78, 0xd6, 0x33, 0x49, 0xac, 0x60, 0xf8, 0x08, 0x1a, 0x1a, 0xc4, 0x42,
+	0x4e, 0x13, 0xb7, 0x61, 0x00, 0x75, 0x96, 0xb0, 0xa1, 0x8e, 0xfb, 0xcf, 0xc1, 0x5d, 0x73, 0xfb,
+	0x4a, 0x4c, 0x23, 0xaa, 0x96, 0x09, 0x47, 0x8f, 0xa1, 0x21, 0xb3, 0xc0, 0xae, 0x44, 0x91, 0xe8,
+	0x7f, 0x2b, 0x03, 0xb2, 0xad, 0xa7, 0x3c, 0x54, 0xd4, 0x52, 0xba, 0x67, 0x46, 0x47, 0x80, 0xb2,
+	0xf9, 0x10, 0xe1, 0x13, 0x19, 0x2f, 0x13, 0x96, 0xdd, 0xa6, 0x4e, 0x56, 0xb9, 0xf0, 0xaf, 0x4c,
+	0x7e, 0x1d, 0x6d, 0x17, 0xb8, 0xb4, 0x8e, 0xbe, 0x36, 0x79, 0xf4, 0x0a, 0x9a, 0x7e, 0xc1, 0xc2,
+	0x2d, 0x9b, 0x2b, 0xb3, 0xeb, 0xdd, 0x25, 0xe8, 0x15, 0xdf, 0x78, 0xb5, 0x05, 0x7d, 0x84, 0x6d,
+	0xe3, 0x34, 0xd1, 0xab, 0x46, 0xc2, 0x98, 0x99, 0xa5, 0x30, 0xb3, 0xdc, 0x3a, 0xd9, 0xf3, 0xce,
+	0xee, 0x1c, 0xa5, 0x2f, 0xcc, 0x3b, 0x0b, 0x7b, 0x71, 0x38, 0x23, 0xf7, 0x23, 0x2e, 0xa2, 0x4b,
+	0xfd, 0x98, 0x8d, 0x97, 0x13, 0xfc, 0x1f, 0x5b, 0x2f, 0x76, 0xbf, 0x3b, 0x00, 0x45, 0x1f, 0x7a,
+	0x02, 0xfa, 0x25, 0xc8, 0x1c, 0xca, 0xac, 0x0f, 0xa8, 0xb5, 0xc6, 0x96, 0xad, 0x25, 0x9b, 0x79,
+	0xd9, 0x7a, 0x71, 0x00, 0x6d, 0xfd, 0x36, 0x15, 0xfb, 0x68, 0x17, 0x5d, 0x27, 0xf3, 0x6d, 0xdc,
+	0x87, 0xd6, 0x82, 0x2a, 0x16, 0x90, 0x39, 0x57, 0x41, 0xec, 0xdb, 0xeb, 0xda, 0x34, 0xb9, 0x91,
+	0x49, 0xe9, 0xb7, 0xcd, 0x30, 0xb5, 0x8f, 0x53, 0x1a, 0x98, 0x9f, 0xeb, 0xd3, 0x8d, 0x77, 0x66,
+	0x7d, 0xdb, 0x7a, 0x2d, 0x6e, 0xb9, 0xe1, 0x7f, 0xf8, 0xd9, 0x81, 0xdd, 0xfb, 0x9d, 0x40, 0x1e,
+	0xfc, 0x83, 0x5b, 0x9d, 0x0d, 0xf4, 0x0c, 0x8e, 0xff, 0x84, 0x7f, 0x3d, 0x51, 0x3c, 0xc9, 0x5b,
+	0x9c, 0x37, 0x95, 0xb7, 0xce, 0x27, 0x67, 0xe3, 0x57, 0x00, 0x00, 0x00, 0xff, 0xff, 0xa3, 0x9c,
+	0xf1, 0x49, 0x52, 0x06, 0x00, 0x00,
 }

vendor/github.com/Philipp15b/go-steam/protocol/steamlang/enums.go

@@ -400,6 +400,7 @@ const (
 	EMsg_FBSBootstrapperGetPackageChunkResponse                   EMsg = 1131
 	EMsg_FBSBootstrapperPackageTransferProgress                   EMsg = 1132
 	EMsg_FBSRestartBootstrapper                                   EMsg = 1133
+	EMsg_FBSPauseFrozenDumps                                      EMsg = 1134
 	EMsg_BaseFileXfer                                             EMsg = 1200
 	EMsg_FileXferRequest                                          EMsg = 1200
 	EMsg_FileXferResponse                                         EMsg = 1201
@@ -416,6 +417,8 @@ const (
 	EMsg_BaseBS                                                   EMsg = 1400
 	EMsg_BSPurchaseStart                                          EMsg = 1401
 	EMsg_BSPurchaseResponse                                       EMsg = 1402
+	EMsg_BSAuthenticateCCTrans                                    EMsg = 1403
+	EMsg_BSAuthenticateCCTransResponse                            EMsg = 1404
 	EMsg_BSSettleComplete                                         EMsg = 1406
 	EMsg_BSInitPayPalTxn                                          EMsg = 1408
 	EMsg_BSInitPayPalTxnResponse                                  EMsg = 1409
@@ -979,6 +982,8 @@ const (
 	EMsg_AMFundedPayment                                          EMsg = 4418
 	EMsg_AMFundedPaymentResponse                                  EMsg = 4419
 	EMsg_AMRequestPersonaUpdateForChatServer                      EMsg = 4420
+	EMsg_AMPerfectWorldPayment                                    EMsg = 4421
+	EMsg_AMPerfectWorldPaymentResponse                            EMsg = 4422
 	EMsg_BasePSRange                                              EMsg = 5000
 	EMsg_PSCreateShoppingCart                                     EMsg = 5001
 	EMsg_PSCreateShoppingCartResponse                             EMsg = 5002
@@ -1238,6 +1243,9 @@ const (
 	EMsg_ClientNetworkingCertRequestResponse                      EMsg = 5622
 	EMsg_ClientChallengeRequest                                   EMsg = 5623
 	EMsg_ClientChallengeResponse                                  EMsg = 5624
+	EMsg_BadgeCraftedNotification                                 EMsg = 5625
+	EMsg_ClientNetworkingMobileCertRequest                        EMsg = 5626
+	EMsg_ClientNetworkingMobileCertRequestResponse                EMsg = 5627
 	EMsg_BaseMDS                                                  EMsg = 5800
 	EMsg_AMToMDSGetDepotDecryptionKey                             EMsg = 5812
 	EMsg_MDSToAMGetDepotDecryptionKeyResponse                     EMsg = 5813
@@ -1303,6 +1311,8 @@ const (
 	EMsg_ClientMMSSetRatelimitPolicyOnClient                      EMsg = 6625
 	EMsg_ClientMMSGetLobbyStatus                                  EMsg = 6626
 	EMsg_ClientMMSGetLobbyStatusResponse                          EMsg = 6627
+	EMsg_MMSGetLobbyList                                          EMsg = 6628
+	EMsg_MMSGetLobbyListResponse                                  EMsg = 6629
 	EMsg_NonStdMsgBase                                            EMsg = 6800
 	EMsg_NonStdMsgMemcached                                       EMsg = 6801
 	EMsg_NonStdMsgHTTPServer                                      EMsg = 6802
@@ -1318,6 +1328,7 @@ const (
 	EMsg_NonStdMsgSteam2Emulator                                  EMsg = 6812
 	EMsg_NonStdMsgRTMPServer                                      EMsg = 6813
 	EMsg_NonStdMsgWebSocket                                       EMsg = 6814
+	EMsg_NonStdMsgRedis                                           EMsg = 6815
 	EMsg_UDSBase                                                  EMsg = 7000
 	EMsg_ClientUDSP2PSessionStarted                               EMsg = 7001
 	EMsg_ClientUDSP2PSessionEnded                                 EMsg = 7002
@@ -2072,6 +2083,7 @@ var EMsg_name = map[EMsg]string{
 	1131:  "EMsg_FBSBootstrapperGetPackageChunkResponse",
 	1132:  "EMsg_FBSBootstrapperPackageTransferProgress",
 	1133:  "EMsg_FBSRestartBootstrapper",
+	1134:  "EMsg_FBSPauseFrozenDumps",
 	1200:  "EMsg_BaseFileXfer",
 	1201:  "EMsg_FileXferResponse",
 	1202:  "EMsg_FileXferData",
@@ -2086,7 +2098,8 @@ var EMsg_name = map[EMsg]string{
 	1400:  "EMsg_BaseBS",
 	1401:  "EMsg_BSPurchaseStart",
 	1402:  "EMsg_BSPurchaseResponse",
-	1404:  "EMsg_BSSettleNOVA",
+	1403:  "EMsg_BSAuthenticateCCTrans",
+	1404:  "EMsg_BSAuthenticateCCTransResponse",
 	1406:  "EMsg_BSSettleComplete",
 	1407:  "EMsg_BSBannedRequest",
 	1408:  "EMsg_BSInitPayPalTxn",
@@ -2772,6 +2785,8 @@ var EMsg_name = map[EMsg]string{
 	4418:  "EMsg_AMFundedPayment",
 	4419:  "EMsg_AMFundedPaymentResponse",
 	4420:  "EMsg_AMRequestPersonaUpdateForChatServer",
+	4421:  "EMsg_AMPerfectWorldPayment",
+	4422:  "EMsg_AMPerfectWorldPaymentResponse",
 	5000:  "EMsg_BasePSRange",
 	5001:  "EMsg_PSCreateShoppingCart",
 	5002:  "EMsg_PSCreateShoppingCartResponse",
@@ -3041,6 +3056,9 @@ var EMsg_name = map[EMsg]string{
 	5622:  "EMsg_ClientNetworkingCertRequestResponse",
 	5623:  "EMsg_ClientChallengeRequest",
 	5624:  "EMsg_ClientChallengeResponse",
+	5625:  "EMsg_BadgeCraftedNotification",
+	5626:  "EMsg_ClientNetworkingMobileCertRequest",
+	5627:  "EMsg_ClientNetworkingMobileCertRequestResponse",
 	5800:  "EMsg_BaseMDS",
 	5801:  "EMsg_ClientMDSLoginRequest",
 	5802:  "EMsg_ClientMDSLoginResponse",
@@ -3136,6 +3154,8 @@ var EMsg_name = map[EMsg]string{
 	6625:  "EMsg_ClientMMSSetRatelimitPolicyOnClient",
 	6626:  "EMsg_ClientMMSGetLobbyStatus",
 	6627:  "EMsg_ClientMMSGetLobbyStatusResponse",
+	6628:  "EMsg_MMSGetLobbyList",
+	6629:  "EMsg_MMSGetLobbyListResponse",
 	6800:  "EMsg_NonStdMsgBase",
 	6801:  "EMsg_NonStdMsgMemcached",
 	6802:  "EMsg_NonStdMsgHTTPServer",
@@ -3151,6 +3171,7 @@ var EMsg_name = map[EMsg]string{
 	6812:  "EMsg_NonStdMsgSteam2Emulator",
 	6813:  "EMsg_NonStdMsgRTMPServer",
 	6814:  "EMsg_NonStdMsgWebSocket",
+	6815:  "EMsg_NonStdMsgRedis",
 	7000:  "EMsg_UDSBase",
 	7001:  "EMsg_ClientUDSP2PSessionStarted",
 	7002:  "EMsg_ClientUDSP2PSessionEnded",
@@ -3487,119 +3508,122 @@ func (e EMsg) String() string {
 type EResult int32
 
 const (
-	EResult_Invalid                                 EResult = 0
-	EResult_OK                                      EResult = 1
-	EResult_Fail                                    EResult = 2
-	EResult_NoConnection                            EResult = 3
-	EResult_InvalidPassword                         EResult = 5
-	EResult_LoggedInElsewhere                       EResult = 6
-	EResult_InvalidProtocolVer                      EResult = 7
-	EResult_InvalidParam                            EResult = 8
-	EResult_FileNotFound                            EResult = 9
-	EResult_Busy                                    EResult = 10
-	EResult_InvalidState                            EResult = 11
-	EResult_InvalidName                             EResult = 12
-	EResult_InvalidEmail                            EResult = 13
-	EResult_DuplicateName                           EResult = 14
-	EResult_AccessDenied                            EResult = 15
-	EResult_Timeout                                 EResult = 16
-	EResult_Banned                                  EResult = 17
-	EResult_AccountNotFound                         EResult = 18
-	EResult_InvalidSteamID                          EResult = 19
-	EResult_ServiceUnavailable                      EResult = 20
-	EResult_NotLoggedOn                             EResult = 21
-	EResult_Pending                                 EResult = 22
-	EResult_EncryptionFailure                       EResult = 23
-	EResult_InsufficientPrivilege                   EResult = 24
-	EResult_LimitExceeded                           EResult = 25
-	EResult_Revoked                                 EResult = 26
-	EResult_Expired                                 EResult = 27
-	EResult_AlreadyRedeemed                         EResult = 28
-	EResult_DuplicateRequest                        EResult = 29
-	EResult_AlreadyOwned                            EResult = 30
-	EResult_IPNotFound                              EResult = 31
-	EResult_PersistFailed                           EResult = 32
-	EResult_LockingFailed                           EResult = 33
-	EResult_LogonSessionReplaced                    EResult = 34
-	EResult_ConnectFailed                           EResult = 35
-	EResult_HandshakeFailed                         EResult = 36
-	EResult_IOFailure                               EResult = 37
-	EResult_RemoteDisconnect                        EResult = 38
-	EResult_ShoppingCartNotFound                    EResult = 39
-	EResult_Blocked                                 EResult = 40
-	EResult_Ignored                                 EResult = 41
-	EResult_NoMatch                                 EResult = 42
-	EResult_AccountDisabled                         EResult = 43
-	EResult_ServiceReadOnly                         EResult = 44
-	EResult_AccountNotFeatured                      EResult = 45
-	EResult_AdministratorOK                         EResult = 46
-	EResult_ContentVersion                          EResult = 47
-	EResult_TryAnotherCM                            EResult = 48
-	EResult_PasswordRequiredToKickSession           EResult = 49
-	EResult_AlreadyLoggedInElsewhere                EResult = 50
-	EResult_Suspended                               EResult = 51
-	EResult_Cancelled                               EResult = 52
-	EResult_DataCorruption                          EResult = 53
-	EResult_DiskFull                                EResult = 54
-	EResult_RemoteCallFailed                        EResult = 55
-	EResult_PasswordUnset                           EResult = 56
-	EResult_ExternalAccountUnlinked                 EResult = 57
-	EResult_PSNTicketInvalid                        EResult = 58
-	EResult_ExternalAccountAlreadyLinked            EResult = 59
-	EResult_RemoteFileConflict                      EResult = 60
-	EResult_IllegalPassword                         EResult = 61
-	EResult_SameAsPreviousValue                     EResult = 62
-	EResult_AccountLogonDenied                      EResult = 63
-	EResult_CannotUseOldPassword                    EResult = 64
-	EResult_InvalidLoginAuthCode                    EResult = 65
-	EResult_AccountLogonDeniedNoMail                EResult = 66
-	EResult_HardwareNotCapableOfIPT                 EResult = 67
-	EResult_IPTInitError                            EResult = 68
-	EResult_ParentalControlRestricted               EResult = 69
-	EResult_FacebookQueryError                      EResult = 70
-	EResult_ExpiredLoginAuthCode                    EResult = 71
-	EResult_IPLoginRestrictionFailed                EResult = 72
-	EResult_AccountLockedDown                       EResult = 73
-	EResult_AccountLogonDeniedVerifiedEmailRequired EResult = 74
-	EResult_NoMatchingURL                           EResult = 75
-	EResult_BadResponse                             EResult = 76
-	EResult_RequirePasswordReEntry                  EResult = 77
-	EResult_ValueOutOfRange                         EResult = 78
-	EResult_UnexpectedError                         EResult = 79
-	EResult_Disabled                                EResult = 80
-	EResult_InvalidCEGSubmission                    EResult = 81
-	EResult_RestrictedDevice                        EResult = 82
-	EResult_RegionLocked                            EResult = 83
-	EResult_RateLimitExceeded                       EResult = 84
-	EResult_AccountLoginDeniedNeedTwoFactor         EResult = 85
-	EResult_ItemDeleted                             EResult = 86
-	EResult_AccountLoginDeniedThrottle              EResult = 87
-	EResult_TwoFactorCodeMismatch                   EResult = 88
-	EResult_TwoFactorActivationCodeMismatch         EResult = 89
-	EResult_AccountAssociatedToMultiplePartners     EResult = 90
-	EResult_NotModified                             EResult = 91
-	EResult_NoMobileDevice                          EResult = 92
-	EResult_TimeNotSynced                           EResult = 93
-	EResult_SMSCodeFailed                           EResult = 94
-	EResult_AccountLimitExceeded                    EResult = 95
-	EResult_AccountActivityLimitExceeded            EResult = 96
-	EResult_PhoneActivityLimitExceeded              EResult = 97
-	EResult_RefundToWallet                          EResult = 98
-	EResult_EmailSendFailure                        EResult = 99
-	EResult_NotSettled                              EResult = 100
-	EResult_NeedCaptcha                             EResult = 101
-	EResult_GSLTDenied                              EResult = 102
-	EResult_GSOwnerDenied                           EResult = 103
-	EResult_InvalidItemType                         EResult = 104
-	EResult_IPBanned                                EResult = 105
-	EResult_GSLTExpired                             EResult = 106
-	EResult_InsufficientFunds                       EResult = 107
-	EResult_TooManyPending                          EResult = 108
-	EResult_NoSiteLicensesFound                     EResult = 109
-	EResult_WGNetworkSendExceeded                   EResult = 110
-	EResult_AccountNotFriends                       EResult = 111
-	EResult_LimitedUserAccount                      EResult = 112
-	EResult_CantRemoveItem                          EResult = 113
+	EResult_Invalid                                  EResult = 0
+	EResult_OK                                       EResult = 1
+	EResult_Fail                                     EResult = 2
+	EResult_NoConnection                             EResult = 3
+	EResult_InvalidPassword                          EResult = 5
+	EResult_LoggedInElsewhere                        EResult = 6
+	EResult_InvalidProtocolVer                       EResult = 7
+	EResult_InvalidParam                             EResult = 8
+	EResult_FileNotFound                             EResult = 9
+	EResult_Busy                                     EResult = 10
+	EResult_InvalidState                             EResult = 11
+	EResult_InvalidName                              EResult = 12
+	EResult_InvalidEmail                             EResult = 13
+	EResult_DuplicateName                            EResult = 14
+	EResult_AccessDenied                             EResult = 15
+	EResult_Timeout                                  EResult = 16
+	EResult_Banned                                   EResult = 17
+	EResult_AccountNotFound                          EResult = 18
+	EResult_InvalidSteamID                           EResult = 19
+	EResult_ServiceUnavailable                       EResult = 20
+	EResult_NotLoggedOn                              EResult = 21
+	EResult_Pending                                  EResult = 22
+	EResult_EncryptionFailure                        EResult = 23
+	EResult_InsufficientPrivilege                    EResult = 24
+	EResult_LimitExceeded                            EResult = 25
+	EResult_Revoked                                  EResult = 26
+	EResult_Expired                                  EResult = 27
+	EResult_AlreadyRedeemed                          EResult = 28
+	EResult_DuplicateRequest                         EResult = 29
+	EResult_AlreadyOwned                             EResult = 30
+	EResult_IPNotFound                               EResult = 31
+	EResult_PersistFailed                            EResult = 32
+	EResult_LockingFailed                            EResult = 33
+	EResult_LogonSessionReplaced                     EResult = 34
+	EResult_ConnectFailed                            EResult = 35
+	EResult_HandshakeFailed                          EResult = 36
+	EResult_IOFailure                                EResult = 37
+	EResult_RemoteDisconnect                         EResult = 38
+	EResult_ShoppingCartNotFound                     EResult = 39
+	EResult_Blocked                                  EResult = 40
+	EResult_Ignored                                  EResult = 41
+	EResult_NoMatch                                  EResult = 42
+	EResult_AccountDisabled                          EResult = 43
+	EResult_ServiceReadOnly                          EResult = 44
+	EResult_AccountNotFeatured                       EResult = 45
+	EResult_AdministratorOK                          EResult = 46
+	EResult_ContentVersion                           EResult = 47
+	EResult_TryAnotherCM                             EResult = 48
+	EResult_PasswordRequiredToKickSession            EResult = 49
+	EResult_AlreadyLoggedInElsewhere                 EResult = 50
+	EResult_Suspended                                EResult = 51
+	EResult_Cancelled                                EResult = 52
+	EResult_DataCorruption                           EResult = 53
+	EResult_DiskFull                                 EResult = 54
+	EResult_RemoteCallFailed                         EResult = 55
+	EResult_PasswordUnset                            EResult = 56
+	EResult_ExternalAccountUnlinked                  EResult = 57
+	EResult_PSNTicketInvalid                         EResult = 58
+	EResult_ExternalAccountAlreadyLinked             EResult = 59
+	EResult_RemoteFileConflict                       EResult = 60
+	EResult_IllegalPassword                          EResult = 61
+	EResult_SameAsPreviousValue                      EResult = 62
+	EResult_AccountLogonDenied                       EResult = 63
+	EResult_CannotUseOldPassword                     EResult = 64
+	EResult_InvalidLoginAuthCode                     EResult = 65
+	EResult_AccountLogonDeniedNoMail                 EResult = 66
+	EResult_HardwareNotCapableOfIPT                  EResult = 67
+	EResult_IPTInitError                             EResult = 68
+	EResult_ParentalControlRestricted                EResult = 69
+	EResult_FacebookQueryError                       EResult = 70
+	EResult_ExpiredLoginAuthCode                     EResult = 71
+	EResult_IPLoginRestrictionFailed                 EResult = 72
+	EResult_AccountLockedDown                        EResult = 73
+	EResult_AccountLogonDeniedVerifiedEmailRequired  EResult = 74
+	EResult_NoMatchingURL                            EResult = 75
+	EResult_BadResponse                              EResult = 76
+	EResult_RequirePasswordReEntry                   EResult = 77
+	EResult_ValueOutOfRange                          EResult = 78
+	EResult_UnexpectedError                          EResult = 79
+	EResult_Disabled                                 EResult = 80
+	EResult_InvalidCEGSubmission                     EResult = 81
+	EResult_RestrictedDevice                         EResult = 82
+	EResult_RegionLocked                             EResult = 83
+	EResult_RateLimitExceeded                        EResult = 84
+	EResult_AccountLoginDeniedNeedTwoFactor          EResult = 85
+	EResult_ItemDeleted                              EResult = 86
+	EResult_AccountLoginDeniedThrottle               EResult = 87
+	EResult_TwoFactorCodeMismatch                    EResult = 88
+	EResult_TwoFactorActivationCodeMismatch          EResult = 89
+	EResult_AccountAssociatedToMultiplePartners      EResult = 90
+	EResult_NotModified                              EResult = 91
+	EResult_NoMobileDevice                           EResult = 92
+	EResult_TimeNotSynced                            EResult = 93
+	EResult_SMSCodeFailed                            EResult = 94
+	EResult_AccountLimitExceeded                     EResult = 95
+	EResult_AccountActivityLimitExceeded             EResult = 96
+	EResult_PhoneActivityLimitExceeded               EResult = 97
+	EResult_RefundToWallet                           EResult = 98
+	EResult_EmailSendFailure                         EResult = 99
+	EResult_NotSettled                               EResult = 100
+	EResult_NeedCaptcha                              EResult = 101
+	EResult_GSLTDenied                               EResult = 102
+	EResult_GSOwnerDenied                            EResult = 103
+	EResult_InvalidItemType                          EResult = 104
+	EResult_IPBanned                                 EResult = 105
+	EResult_GSLTExpired                              EResult = 106
+	EResult_InsufficientFunds                        EResult = 107
+	EResult_TooManyPending                           EResult = 108
+	EResult_NoSiteLicensesFound                      EResult = 109
+	EResult_WGNetworkSendExceeded                    EResult = 110
+	EResult_AccountNotFriends                        EResult = 111
+	EResult_LimitedUserAccount                       EResult = 112
+	EResult_CantRemoveItem                           EResult = 113
+	EResult_AccountHasBeenDeleted                    EResult = 114
+	EResult_AccountHasAnExistingUserCancelledLicense EResult = 115
+	EResult_DeniedDueToCommunityCooldown             EResult = 116
 )
 
 var EResult_name = map[EResult]string{
@@ -3716,6 +3740,9 @@ var EResult_name = map[EResult]string{
 	111: "EResult_AccountNotFriends",
 	112: "EResult_LimitedUserAccount",
 	113: "EResult_CantRemoveItem",
+	114: "EResult_AccountHasBeenDeleted",
+	115: "EResult_AccountHasAnExistingUserCancelledLicense",
+	116: "EResult_DeniedDueToCommunityCooldown",
 }
 
 func (e EResult) String() string {
@@ -3743,7 +3770,6 @@ const (
 	EUniverse_Beta     EUniverse = 2
 	EUniverse_Internal EUniverse = 3
 	EUniverse_Dev      EUniverse = 4
-	EUniverse_Max      EUniverse = 5
 )
 
 var EUniverse_name = map[EUniverse]string{
@@ -3752,7 +3778,6 @@ var EUniverse_name = map[EUniverse]string{
 	2: "EUniverse_Beta",
 	3: "EUniverse_Internal",
 	4: "EUniverse_Dev",
-	5: "EUniverse_Max",
 }
 
 func (e EUniverse) String() string {
@@ -3836,7 +3861,6 @@ const (
 	EPersonaState_LookingToTrade EPersonaState = 5
 	EPersonaState_LookingToPlay  EPersonaState = 6
 	EPersonaState_Invisible      EPersonaState = 7
-	EPersonaState_Max            EPersonaState = 8
 )
 
 var EPersonaState_name = map[EPersonaState]string{
@@ -3848,7 +3872,6 @@ var EPersonaState_name = map[EPersonaState]string{
 	5: "EPersonaState_LookingToTrade",
 	6: "EPersonaState_LookingToPlay",
 	7: "EPersonaState_Invisible",
-	8: "EPersonaState_Max",
 }
 
 func (e EPersonaState) String() string {
@@ -3882,7 +3905,6 @@ const (
 	EAccountType_Chat           EAccountType = 8
 	EAccountType_ConsoleUser    EAccountType = 9
 	EAccountType_AnonUser       EAccountType = 10
-	EAccountType_Max            EAccountType = 11
 )
 
 var EAccountType_name = map[EAccountType]string{
@@ -3897,7 +3919,6 @@ var EAccountType_name = map[EAccountType]string{
 	8:  "EAccountType_Chat",
 	9:  "EAccountType_ConsoleUser",
 	10: "EAccountType_AnonUser",
-	11: "EAccountType_Max",
 }
 
 func (e EAccountType) String() string {
@@ -3927,7 +3948,6 @@ const (
 	EFriendRelationship_RequestInitiator EFriendRelationship = 4
 	EFriendRelationship_Ignored          EFriendRelationship = 5
 	EFriendRelationship_IgnoredFriend    EFriendRelationship = 6
-	EFriendRelationship_Max              EFriendRelationship = 8
 )
 
 var EFriendRelationship_name = map[EFriendRelationship]string{
@@ -3939,7 +3959,6 @@ var EFriendRelationship_name = map[EFriendRelationship]string{
 	5: "EFriendRelationship_Ignored",
 	6: "EFriendRelationship_IgnoredFriend",
 	7: "EFriendRelationship_SuggestedFriend",
-	8: "EFriendRelationship_Max",
 }
 
 func (e EFriendRelationship) String() string {
@@ -4212,6 +4231,7 @@ const (
 	EPersonaStateFlag_HasRichPresence      EPersonaStateFlag = 1
 	EPersonaStateFlag_InJoinableGame       EPersonaStateFlag = 2
 	EPersonaStateFlag_Golden               EPersonaStateFlag = 4
+	EPersonaStateFlag_RemotePlayTogether   EPersonaStateFlag = 8
 	EPersonaStateFlag_ClientTypeWeb        EPersonaStateFlag = 256
 	EPersonaStateFlag_ClientTypeMobile     EPersonaStateFlag = 512
 	EPersonaStateFlag_ClientTypeTenfoot    EPersonaStateFlag = 1024
@@ -4224,6 +4244,7 @@ var EPersonaStateFlag_name = map[EPersonaStateFlag]string{
 	1:    "EPersonaStateFlag_HasRichPresence",
 	2:    "EPersonaStateFlag_InJoinableGame",
 	4:    "EPersonaStateFlag_Golden",
+	8:    "EPersonaStateFlag_RemotePlayTogether",
 	256:  "EPersonaStateFlag_OnlineUsingWeb",
 	512:  "EPersonaStateFlag_OnlineUsingMobile",
 	1024: "EPersonaStateFlag_OnlineUsingBigPicture",
@@ -4524,6 +4545,7 @@ const (
 	EPaymentMethod_Valve                  EPaymentMethod = 129
 	EPaymentMethod_MasterComp             EPaymentMethod = 130
 	EPaymentMethod_Promotional            EPaymentMethod = 131
+	EPaymentMethod_MasterSubscription     EPaymentMethod = 134
 	EPaymentMethod_OEMTicket              EPaymentMethod = 256
 	EPaymentMethod_Split                  EPaymentMethod = 512
 	EPaymentMethod_Complimentary          EPaymentMethod = 1024
@@ -4613,6 +4635,7 @@ var EPaymentMethod_name = map[EPaymentMethod]string{
 	129:  "EPaymentMethod_Valve",
 	130:  "EPaymentMethod_SteamPressMaster",
 	131:  "EPaymentMethod_StorePromotion",
+	134:  "EPaymentMethod_MasterSubscription",
 	256:  "EPaymentMethod_OEMTicket",
 	512:  "EPaymentMethod_Split",
 	1024: "EPaymentMethod_Complimentary",
@@ -4706,6 +4729,22 @@ const (
 	EPurchaseResultDetail_PurchaseCannotBeReplayed                EPurchaseResultDetail = 65
 	EPurchaseResultDetail_DelayedCompletion                       EPurchaseResultDetail = 66
 	EPurchaseResultDetail_BundleTypeCannotBeGifted                EPurchaseResultDetail = 67
+	EPurchaseResultDetail_BlockedByUSGov                          EPurchaseResultDetail = 68
+	EPurchaseResultDetail_ItemsReservedForCommercialUse           EPurchaseResultDetail = 69
+	EPurchaseResultDetail_GiftAlreadyOwned                        EPurchaseResultDetail = 70
+	EPurchaseResultDetail_GiftInvalidForRecipientRegion           EPurchaseResultDetail = 71
+	EPurchaseResultDetail_GiftPricingImbalance                    EPurchaseResultDetail = 72
+	EPurchaseResultDetail_GiftRecipientNotSpecified               EPurchaseResultDetail = 73
+	EPurchaseResultDetail_ItemsNotAllowedForCommercialUse         EPurchaseResultDetail = 74
+	EPurchaseResultDetail_BusinessStoreCountryCodeMismatch        EPurchaseResultDetail = 75
+	EPurchaseResultDetail_UserAssociatedWithManyCafes             EPurchaseResultDetail = 76
+	EPurchaseResultDetail_UserNotAssociatedWithCafe               EPurchaseResultDetail = 77
+	EPurchaseResultDetail_AddressInvalid                          EPurchaseResultDetail = 78
+	EPurchaseResultDetail_CreditCardNumberInvalid                 EPurchaseResultDetail = 79
+	EPurchaseResultDetail_CannotShipToMilitaryPostOffice          EPurchaseResultDetail = 80
+	EPurchaseResultDetail_BillingNameInvalidResemblesCreditCard   EPurchaseResultDetail = 81
+	EPurchaseResultDetail_PaymentMethodTemporarilyUnavailable     EPurchaseResultDetail = 82
+	EPurchaseResultDetail_PaymentMethodNotSupportedForProduct     EPurchaseResultDetail = 83
 )
 
 var EPurchaseResultDetail_name = map[EPurchaseResultDetail]string{
@@ -4777,6 +4816,22 @@ var EPurchaseResultDetail_name = map[EPurchaseResultDetail]string{
 	65: "EPurchaseResultDetail_PurchaseCannotBeReplayed",
 	66: "EPurchaseResultDetail_DelayedCompletion",
 	67: "EPurchaseResultDetail_BundleTypeCannotBeGifted",
+	68: "EPurchaseResultDetail_BlockedByUSGov",
+	69: "EPurchaseResultDetail_ItemsReservedForCommercialUse",
+	70: "EPurchaseResultDetail_GiftAlreadyOwned",
+	71: "EPurchaseResultDetail_GiftInvalidForRecipientRegion",
+	72: "EPurchaseResultDetail_GiftPricingImbalance",
+	73: "EPurchaseResultDetail_GiftRecipientNotSpecified",
+	74: "EPurchaseResultDetail_ItemsNotAllowedForCommercialUse",
+	75: "EPurchaseResultDetail_BusinessStoreCountryCodeMismatch",
+	76: "EPurchaseResultDetail_UserAssociatedWithManyCafes",
+	77: "EPurchaseResultDetail_UserNotAssociatedWithCafe",
+	78: "EPurchaseResultDetail_AddressInvalid",
+	79: "EPurchaseResultDetail_CreditCardNumberInvalid",
+	80: "EPurchaseResultDetail_CannotShipToMilitaryPostOffice",
+	81: "EPurchaseResultDetail_BillingNameInvalidResemblesCreditCard",
+	82: "EPurchaseResultDetail_PaymentMethodTemporarilyUnavailable",
+	83: "EPurchaseResultDetail_PaymentMethodNotSupportedForProduct",
 }
 
 func (e EPurchaseResultDetail) String() string {
@@ -5275,7 +5330,8 @@ const (
 	EAppInfoSection_Store             EAppInfoSection = 16
 	EAppInfoSection_Localization      EAppInfoSection = 17
 	EAppInfoSection_Broadcastgamedata EAppInfoSection = 18
-	EAppInfoSection_Max               EAppInfoSection = 19
+	EAppInfoSection_Computed          EAppInfoSection = 19
+	EAppInfoSection_Albummetadata     EAppInfoSection = 20
 )
 
 var EAppInfoSection_name = map[EAppInfoSection]string{
@@ -5298,7 +5354,8 @@ var EAppInfoSection_name = map[EAppInfoSection]string{
 	16: "EAppInfoSection_Store",
 	17: "EAppInfoSection_Localization",
 	18: "EAppInfoSection_Broadcastgamedata",
-	19: "EAppInfoSection_Max",
+	19: "EAppInfoSection_Computed",
+	20: "EAppInfoSection_Albummetadata",
 }
 
 func (e EAppInfoSection) String() string {
@@ -5330,7 +5387,7 @@ const (
 	EContentDownloadSourceType_SLS        EContentDownloadSourceType = 6
 	EContentDownloadSourceType_SteamCache EContentDownloadSourceType = 7
 	EContentDownloadSourceType_OpenCache  EContentDownloadSourceType = 8
-	EContentDownloadSourceType_Max        EContentDownloadSourceType = 9
+	EContentDownloadSourceType_LANCache   EContentDownloadSourceType = 9
 )
 
 var EContentDownloadSourceType_name = map[EContentDownloadSourceType]string{
@@ -5343,7 +5400,7 @@ var EContentDownloadSourceType_name = map[EContentDownloadSourceType]string{
 	6: "EContentDownloadSourceType_SLS",
 	7: "EContentDownloadSourceType_SteamCache",
 	8: "EContentDownloadSourceType_OpenCache",
-	9: "EContentDownloadSourceType_Max",
+	9: "EContentDownloadSourceType_LANCache",
 }
 
 func (e EContentDownloadSourceType) String() string {
@@ -5373,7 +5430,6 @@ const (
 	EPlatformType_OSX     EPlatformType = 4
 	EPlatformType_PS3     EPlatformType = 5
 	EPlatformType_Linux32 EPlatformType = 6
-	EPlatformType_Max     EPlatformType = 7
 )
 
 var EPlatformType_name = map[EPlatformType]string{
@@ -5384,7 +5440,6 @@ var EPlatformType_name = map[EPlatformType]string{
 	4: "EPlatformType_OSX",
 	5: "EPlatformType_PS3",
 	6: "EPlatformType_Linux32",
-	7: "EPlatformType_Max",
 }
 
 func (e EPlatformType) String() string {
@@ -5462,6 +5517,7 @@ const (
 	EOSType_MacOS1012      EOSType = -85
 	EOSType_Macos1013      EOSType = -84
 	EOSType_Macos1014      EOSType = -83
+	EOSType_Macos1015      EOSType = -82
 	EOSType_MacOSMax       EOSType = -1
 	EOSType_LinuxUnknown   EOSType = -203
 	EOSType_Linux22        EOSType = -202
@@ -5501,7 +5557,6 @@ const (
 	EOSType_Windows10      EOSType = 16
 	EOSType_Win2016        EOSType = 17
 	EOSType_WinMAX         EOSType = 18
-	EOSType_Max            EOSType = 26
 )
 
 var EOSType_name = map[EOSType]string{
@@ -5560,6 +5615,7 @@ var EOSType_name = map[EOSType]string{
 	-85:  "EOSType_MacOS1012",
 	-84:  "EOSType_Macos1013",
 	-83:  "EOSType_Macos1014",
+	-82:  "EOSType_Macos1015",
 	-203: "EOSType_LinuxUnknown",
 	-202: "EOSType_Linux22",
 	-201: "EOSType_Linux24",
@@ -5597,7 +5653,6 @@ var EOSType_name = map[EOSType]string{
 	16:   "EOSType_Win10",
 	17:   "EOSType_Win2016",
 	18:   "EOSType_WinMAX",
-	26:   "EOSType_Max",
 }
 
 func (e EOSType) String() string {
@@ -5734,7 +5789,19 @@ const (
 	EServerType_TimeMachine         EServerType = 111
 	EServerType_VACDBMaster         EServerType = 112
 	EServerType_ContentServerConfig EServerType = 113
-	EServerType_Max                 EServerType = 114
+	EServerType_Minigame            EServerType = 114
+	EServerType_MLTrain             EServerType = 115
+	EServerType_VACTest             EServerType = 116
+	EServerType_TaxService          EServerType = 117
+	EServerType_MLInference         EServerType = 118
+	EServerType_UGSAggregate        EServerType = 119
+	EServerType_TURN                EServerType = 120
+	EServerType_RemoteClient        EServerType = 121
+	EServerType_BroadcastOrigin     EServerType = 122
+	EServerType_BroadcastChannel    EServerType = 123
+	EServerType_SteamAR             EServerType = 124
+	EServerType_China               EServerType = 125
+	EServerType_CrashDump           EServerType = 126
 )
 
 var EServerType_name = map[EServerType]string{
@@ -5856,7 +5923,19 @@ var EServerType_name = map[EServerType]string{
 	111: "EServerType_TimeMachine",
 	112: "EServerType_VACDBMaster",
 	113: "EServerType_ContentServerConfig",
-	114: "EServerType_Max",
+	114: "EServerType_Minigame",
+	115: "EServerType_MLTrain",
+	116: "EServerType_VACTest",
+	117: "EServerType_TaxService",
+	118: "EServerType_MLInference",
+	119: "EServerType_UGSAggregate",
+	120: "EServerType_TURN",
+	121: "EServerType_RemoteClient",
+	122: "EServerType_BroadcastOrigin",
+	123: "EServerType_BroadcastChannel",
+	124: "EServerType_SteamAR",
+	125: "EServerType_China",
+	126: "EServerType_CrashDump",
 }
 
 func (e EServerType) String() string {
@@ -6102,7 +6181,6 @@ const (
 	ECurrencyCode_QAR     ECurrencyCode = 39
 	ECurrencyCode_CRC     ECurrencyCode = 40
 	ECurrencyCode_UYU     ECurrencyCode = 41
-	ECurrencyCode_Max     ECurrencyCode = 42
 )
 
 var ECurrencyCode_name = map[ECurrencyCode]string{
@@ -6147,7 +6225,6 @@ var ECurrencyCode_name = map[ECurrencyCode]string{
 	39: "ECurrencyCode_QAR",
 	40: "ECurrencyCode_CRC",
 	41: "ECurrencyCode_UYU",
-	42: "ECurrencyCode_Max",
 }
 
 func (e ECurrencyCode) String() string {
@@ -6302,7 +6379,6 @@ const (
 	EWorkshopFileType_SteamworksAccessInvite EWorkshopFileType = 13
 	EWorkshopFileType_SteamVideo             EWorkshopFileType = 14
 	EWorkshopFileType_GameManagedItem        EWorkshopFileType = 15
-	EWorkshopFileType_Max                    EWorkshopFileType = 16
 )
 
 var EWorkshopFileType_name = map[EWorkshopFileType]string{
@@ -6322,7 +6398,6 @@ var EWorkshopFileType_name = map[EWorkshopFileType]string{
 	13: "EWorkshopFileType_SteamworksAccessInvite",
 	14: "EWorkshopFileType_SteamVideo",
 	15: "EWorkshopFileType_GameManagedItem",
-	16: "EWorkshopFileType_Max",
 }
 
 func (e EWorkshopFileType) String() string {
@@ -6548,21 +6623,19 @@ const (
 	ESystemIMType_GiftRevoked              ESystemIMType = 7
 	ESystemIMType_SupportMessage           ESystemIMType = 8
 	ESystemIMType_SupportMessageClearAlert ESystemIMType = 9
-	ESystemIMType_Max                      ESystemIMType = 10
 )
 
 var ESystemIMType_name = map[ESystemIMType]string{
-	0:  "ESystemIMType_RawText",
-	1:  "ESystemIMType_InvalidCard",
-	2:  "ESystemIMType_RecurringPurchaseFailed",
-	3:  "ESystemIMType_CardWillExpire",
-	4:  "ESystemIMType_SubscriptionExpired",
-	5:  "ESystemIMType_GuestPassReceived",
-	6:  "ESystemIMType_GuestPassGranted",
-	7:  "ESystemIMType_GiftRevoked",
-	8:  "ESystemIMType_SupportMessage",
-	9:  "ESystemIMType_SupportMessageClearAlert",
-	10: "ESystemIMType_Max",
+	0: "ESystemIMType_RawText",
+	1: "ESystemIMType_InvalidCard",
+	2: "ESystemIMType_RecurringPurchaseFailed",
+	3: "ESystemIMType_CardWillExpire",
+	4: "ESystemIMType_SubscriptionExpired",
+	5: "ESystemIMType_GuestPassReceived",
+	6: "ESystemIMType_GuestPassGranted",
+	7: "ESystemIMType_GiftRevoked",
+	8: "ESystemIMType_SupportMessage",
+	9: "ESystemIMType_SupportMessageClearAlert",
 }
 
 func (e ESystemIMType) String() string {
@@ -6618,15 +6691,15 @@ func (e EChatFlags) String() string {
 type ERemoteStoragePlatform int32
 
 const (
-	ERemoteStoragePlatform_None      ERemoteStoragePlatform = 0
-	ERemoteStoragePlatform_Windows   ERemoteStoragePlatform = 1
-	ERemoteStoragePlatform_OSX       ERemoteStoragePlatform = 2
-	ERemoteStoragePlatform_PS3       ERemoteStoragePlatform = 4
-	ERemoteStoragePlatform_Linux     ERemoteStoragePlatform = 8
-	ERemoteStoragePlatform_Reserved2 ERemoteStoragePlatform = 16
-	ERemoteStoragePlatform_Android   ERemoteStoragePlatform = 32
-	ERemoteStoragePlatform_IPhoneOS  ERemoteStoragePlatform = 64
-	ERemoteStoragePlatform_All       ERemoteStoragePlatform = -1
+	ERemoteStoragePlatform_None     ERemoteStoragePlatform = 0
+	ERemoteStoragePlatform_Windows  ERemoteStoragePlatform = 1
+	ERemoteStoragePlatform_OSX      ERemoteStoragePlatform = 2
+	ERemoteStoragePlatform_PS3      ERemoteStoragePlatform = 4
+	ERemoteStoragePlatform_Linux    ERemoteStoragePlatform = 8
+	ERemoteStoragePlatform_Switch   ERemoteStoragePlatform = 16
+	ERemoteStoragePlatform_Android  ERemoteStoragePlatform = 32
+	ERemoteStoragePlatform_IPhoneOS ERemoteStoragePlatform = 64
+	ERemoteStoragePlatform_All      ERemoteStoragePlatform = -1
 )
 
 var ERemoteStoragePlatform_name = map[ERemoteStoragePlatform]string{
@@ -6635,7 +6708,7 @@ var ERemoteStoragePlatform_name = map[ERemoteStoragePlatform]string{
 	2:  "ERemoteStoragePlatform_OSX",
 	4:  "ERemoteStoragePlatform_PS3",
 	8:  "ERemoteStoragePlatform_Linux",
-	16: "ERemoteStoragePlatform_Reserved2",
+	16: "ERemoteStoragePlatform_Switch",
 	32: "ERemoteStoragePlatform_Android",
 	64: "ERemoteStoragePlatform_IPhoneOS",
 	-1: "ERemoteStoragePlatform_All",
@@ -6780,7 +6853,6 @@ const (
 	EClientStat_P2PGameConnections  EClientStat = 2
 	EClientStat_P2PVoiceConnections EClientStat = 3
 	EClientStat_BytesDownloaded     EClientStat = 4
-	EClientStat_Max                 EClientStat = 5
 )
 
 var EClientStat_name = map[EClientStat]string{
@@ -6789,7 +6861,6 @@ var EClientStat_name = map[EClientStat]string{
 	2: "EClientStat_P2PGameConnections",
 	3: "EClientStat_P2PVoiceConnections",
 	4: "EClientStat_BytesDownloaded",
-	5: "EClientStat_Max",
 }
 
 func (e EClientStat) String() string {
@@ -7106,6 +7177,7 @@ type EPublishedFileInappropriateResult int32
 const (
 	EPublishedFileInappropriateResult_NotScanned   EPublishedFileInappropriateResult = 0
 	EPublishedFileInappropriateResult_VeryUnlikely EPublishedFileInappropriateResult = 1
+	EPublishedFileInappropriateResult_Unlikely     EPublishedFileInappropriateResult = 30
 	EPublishedFileInappropriateResult_Possible     EPublishedFileInappropriateResult = 50
 	EPublishedFileInappropriateResult_Likely       EPublishedFileInappropriateResult = 75
 	EPublishedFileInappropriateResult_VeryLikely   EPublishedFileInappropriateResult = 100
@@ -7114,6 +7186,7 @@ const (
 var EPublishedFileInappropriateResult_name = map[EPublishedFileInappropriateResult]string{
 	0:   "EPublishedFileInappropriateResult_NotScanned",
 	1:   "EPublishedFileInappropriateResult_VeryUnlikely",
+	30:  "EPublishedFileInappropriateResult_Unlikely",
 	50:  "EPublishedFileInappropriateResult_Possible",
 	75:  "EPublishedFileInappropriateResult_Likely",
 	100: "EPublishedFileInappropriateResult_VeryLikely",
@@ -7723,6 +7796,282 @@ func (e ETradeOfferConfirmationMethod) String() string {
 	return strings.Join(flags, " | ")
 }
 
+type ELobbyType int32
+
+const (
+	ELobbyType_Private       ELobbyType = 0
+	ELobbyType_FriendsOnly   ELobbyType = 1
+	ELobbyType_Public        ELobbyType = 2
+	ELobbyType_Invisible     ELobbyType = 3
+	ELobbyType_PrivateUnique ELobbyType = 4
+)
+
+var ELobbyType_name = map[ELobbyType]string{
+	0: "ELobbyType_Private",
+	1: "ELobbyType_FriendsOnly",
+	2: "ELobbyType_Public",
+	3: "ELobbyType_Invisible",
+	4: "ELobbyType_PrivateUnique",
+}
+
+func (e ELobbyType) String() string {
+	if s, ok := ELobbyType_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ELobbyType_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ELobbyFilterType int32
+
+const (
+	ELobbyFilterType_String         ELobbyFilterType = 0
+	ELobbyFilterType_Numerical      ELobbyFilterType = 1
+	ELobbyFilterType_SlotsAvailable ELobbyFilterType = 2
+	ELobbyFilterType_NearValue      ELobbyFilterType = 3
+	ELobbyFilterType_Distance       ELobbyFilterType = 4
+)
+
+var ELobbyFilterType_name = map[ELobbyFilterType]string{
+	0: "ELobbyFilterType_String",
+	1: "ELobbyFilterType_Numerical",
+	2: "ELobbyFilterType_SlotsAvailable",
+	3: "ELobbyFilterType_NearValue",
+	4: "ELobbyFilterType_Distance",
+}
+
+func (e ELobbyFilterType) String() string {
+	if s, ok := ELobbyFilterType_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ELobbyFilterType_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ELobbyComparison int32
+
+const (
+	ELobbyComparison_EqualToOrLessThan    ELobbyComparison = -2
+	ELobbyComparison_LessThan             ELobbyComparison = -1
+	ELobbyComparison_Equal                ELobbyComparison = 0
+	ELobbyComparison_GreaterThan          ELobbyComparison = 1
+	ELobbyComparison_EqualToOrGreaterThan ELobbyComparison = 2
+	ELobbyComparison_NotEqual             ELobbyComparison = 3
+)
+
+var ELobbyComparison_name = map[ELobbyComparison]string{
+	-2: "ELobbyComparison_EqualToOrLessThan",
+	-1: "ELobbyComparison_LessThan",
+	0:  "ELobbyComparison_Equal",
+	1:  "ELobbyComparison_GreaterThan",
+	2:  "ELobbyComparison_EqualToOrGreaterThan",
+	3:  "ELobbyComparison_NotEqual",
+}
+
+func (e ELobbyComparison) String() string {
+	if s, ok := ELobbyComparison_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ELobbyComparison_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ELobbyDistanceFilter int32
+
+const (
+	ELobbyDistanceFilter_Close     ELobbyDistanceFilter = 0
+	ELobbyDistanceFilter_Default   ELobbyDistanceFilter = 1
+	ELobbyDistanceFilter_Far       ELobbyDistanceFilter = 2
+	ELobbyDistanceFilter_Worldwide ELobbyDistanceFilter = 3
+)
+
+var ELobbyDistanceFilter_name = map[ELobbyDistanceFilter]string{
+	0: "ELobbyDistanceFilter_Close",
+	1: "ELobbyDistanceFilter_Default",
+	2: "ELobbyDistanceFilter_Far",
+	3: "ELobbyDistanceFilter_Worldwide",
+}
+
+func (e ELobbyDistanceFilter) String() string {
+	if s, ok := ELobbyDistanceFilter_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ELobbyDistanceFilter_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ESteamIPv6ConnectivityProtocol int32
+
+const (
+	ESteamIPv6ConnectivityProtocol_Invalid ESteamIPv6ConnectivityProtocol = 0
+	ESteamIPv6ConnectivityProtocol_Http    ESteamIPv6ConnectivityProtocol = 1
+	ESteamIPv6ConnectivityProtocol_Udp     ESteamIPv6ConnectivityProtocol = 2
+)
+
+var ESteamIPv6ConnectivityProtocol_name = map[ESteamIPv6ConnectivityProtocol]string{
+	0: "ESteamIPv6ConnectivityProtocol_Invalid",
+	1: "ESteamIPv6ConnectivityProtocol_Http",
+	2: "ESteamIPv6ConnectivityProtocol_Udp",
+}
+
+func (e ESteamIPv6ConnectivityProtocol) String() string {
+	if s, ok := ESteamIPv6ConnectivityProtocol_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ESteamIPv6ConnectivityProtocol_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ESteamIPv6ConnectivityState int32
+
+const (
+	ESteamIPv6ConnectivityState_Unknown ESteamIPv6ConnectivityState = 0
+	ESteamIPv6ConnectivityState_Good    ESteamIPv6ConnectivityState = 1
+	ESteamIPv6ConnectivityState_Bad     ESteamIPv6ConnectivityState = 2
+)
+
+var ESteamIPv6ConnectivityState_name = map[ESteamIPv6ConnectivityState]string{
+	0: "ESteamIPv6ConnectivityState_Unknown",
+	1: "ESteamIPv6ConnectivityState_Good",
+	2: "ESteamIPv6ConnectivityState_Bad",
+}
+
+func (e ESteamIPv6ConnectivityState) String() string {
+	if s, ok := ESteamIPv6ConnectivityState_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ESteamIPv6ConnectivityState_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ESteamRealm int32
+
+const (
+	ESteamRealm_Unknown     ESteamRealm = 0
+	ESteamRealm_SteamGlobal ESteamRealm = 1
+	ESteamRealm_SteamChina  ESteamRealm = 2
+)
+
+var ESteamRealm_name = map[ESteamRealm]string{
+	0: "ESteamRealm_Unknown",
+	1: "ESteamRealm_SteamGlobal",
+	2: "ESteamRealm_SteamChina",
+}
+
+func (e ESteamRealm) String() string {
+	if s, ok := ESteamRealm_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ESteamRealm_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
+type ELauncherType int32
+
+const (
+	ELauncherType_Default      ELauncherType = 0
+	ELauncherType_PerfectWorld ELauncherType = 1
+	ELauncherType_Nexon        ELauncherType = 2
+	ELauncherType_CmdLine      ELauncherType = 3
+	ELauncherType_CSGO         ELauncherType = 4
+	ELauncherType_ClientUI     ELauncherType = 5
+	ELauncherType_Headless     ELauncherType = 6
+	ELauncherType_SteamChina   ELauncherType = 7
+	ELauncherType_SingleApp    ELauncherType = 8
+)
+
+var ELauncherType_name = map[ELauncherType]string{
+	0: "ELauncherType_Default",
+	1: "ELauncherType_PerfectWorld",
+	2: "ELauncherType_Nexon",
+	3: "ELauncherType_CmdLine",
+	4: "ELauncherType_CSGO",
+	5: "ELauncherType_ClientUI",
+	6: "ELauncherType_Headless",
+	7: "ELauncherType_SteamChina",
+	8: "ELauncherType_SingleApp",
+}
+
+func (e ELauncherType) String() string {
+	if s, ok := ELauncherType_name[e]; ok {
+		return s
+	}
+	var flags []string
+	for k, v := range ELauncherType_name {
+		if e&k != 0 {
+			flags = append(flags, v)
+		}
+	}
+	if len(flags) == 0 {
+		return fmt.Sprintf("%d", e)
+	}
+	sort.Strings(flags)
+	return strings.Join(flags, " | ")
+}
+
 type EUdpPacketType uint8
 
 const (

vendor/github.com/Philipp15b/go-steam/social.go

@@ -84,14 +84,14 @@ func (s *Social) SetPersonaState(state EPersonaState) {
 
 // Sends a chat message to ether a room or friend
 func (s *Social) SendMessage(to SteamId, entryType EChatEntryType, message string) {
-	//Friend
+	// Friend
 	if to.GetAccountType() == int32(EAccountType_Individual) || to.GetAccountType() == int32(EAccountType_ConsoleUser) {
 		s.client.Write(NewClientMsgProtobuf(EMsg_ClientFriendMsg, &CMsgClientFriendMsg{
 			Steamid:       proto.Uint64(to.ToUint64()),
 			ChatEntryType: proto.Int32(int32(entryType)),
 			Message:       []byte(message),
 		}))
-		//Chat room
+		// Chat room
 	} else if to.GetAccountType() == int32(EAccountType_Clan) || to.GetAccountType() == int32(EAccountType_Chat) {
 		chatId := to.ClanToChat()
 		s.client.Write(NewClientMsg(&MsgClientChatMsg{
@@ -119,9 +119,9 @@ func (s *Social) RemoveFriend(id SteamId) {
 
 // Ignores or unignores a friend on Steam
 func (s *Social) IgnoreFriend(id SteamId, setIgnore bool) {
-	ignore := uint8(1) //True
+	ignore := uint8(1) // True
 	if !setIgnore {
-		ignore = uint8(0) //False
+		ignore = uint8(0) // False
 	}
 	s.client.Write(NewClientMsg(&MsgClientSetIgnoreFriend{
 		MySteamId:     s.client.SteamId(),
@@ -244,7 +244,7 @@ func (s *Social) HandlePacket(packet *Packet) {
 }
 
 func (s *Social) handleAccountInfo(packet *Packet) {
-	//Just fire the personainfo, Auth handles the callback
+	// Just fire the personainfo, Auth handles the callback
 	flags := EClientPersonaStateFlag_PlayerName | EClientPersonaStateFlag_Presence | EClientPersonaStateFlag_SourceID
 	s.RequestFriendInfo(s.client.SteamId(), EClientPersonaStateFlag(flags))
 }
@@ -302,7 +302,7 @@ func (s *Social) handlePersonaState(packet *Packet) {
 	flags := EClientPersonaStateFlag(list.GetStatusFlags())
 	for _, friend := range list.GetFriends() {
 		id := SteamId(friend.GetFriendid())
-		if id == s.client.SteamId() { //this is our client id
+		if id == s.client.SteamId() { // this is our client id
 			s.mutex.Lock()
 			if friend.GetPlayerName() != "" {
 				s.name = friend.GetPlayerName()
@@ -364,7 +364,6 @@ func (s *Social) handlePersonaState(packet *Packet) {
 			ClanRank:               friend.GetClanRank(),
 			ClanTag:                friend.GetClanTag(),
 			OnlineSessionInstances: friend.GetOnlineSessionInstances(),
-			PublishedSessionId:     friend.GetPublishedInstanceId(),
 			PersonaSetByUser:       friend.GetPersonaSetByUser(),
 		})
 	}
@@ -407,7 +406,7 @@ func (s *Social) handleClanState(packet *Packet) {
 		})
 	}
 
-	//Add stuff to group
+	// Add stuff to group
 	clanid := SteamId(body.GetSteamidClan())
 	if body.NameInfo != nil {
 		info := body.NameInfo
@@ -473,14 +472,14 @@ func (s *Social) handleChatEnter(packet *Packet) {
 	payload := packet.ReadClientMsg(body).Payload
 	reader := bytes.NewBuffer(payload)
 	name, _ := ReadString(reader)
-	ReadByte(reader) //0
+	ReadByte(reader) // 0
 	count := body.NumMembers
 	chatId := SteamId(body.SteamIdChat)
 	clanId := SteamId(body.SteamIdClan)
 	s.Chats.Add(socialcache.Chat{SteamId: chatId, GroupId: clanId})
 	for i := 0; i < int(count); i++ {
 		id, chatPerm, clanPerm := readChatMember(reader)
-		ReadBytes(reader, 6) //No idea what this is
+		ReadBytes(reader, 6) // No idea what this is
 		s.Chats.AddChatMember(chatId, socialcache.ChatMember{
 			SteamId:         SteamId(id),
 			ChatPermissions: chatPerm,
@@ -508,7 +507,7 @@ func (s *Social) handleChatMemberInfo(packet *Packet) {
 		actedOn, _ := ReadUint64(reader)
 		state, _ := ReadInt32(reader)
 		actedBy, _ := ReadUint64(reader)
-		ReadByte(reader) //0
+		ReadByte(reader) // 0
 		stateChange := EChatMemberStateChange(state)
 		if stateChange == EChatMemberStateChange_Entered {
 			_, chatPerm, clanPerm := readChatMember(reader)
@@ -537,13 +536,13 @@ func (s *Social) handleChatMemberInfo(packet *Packet) {
 func readChatMember(r io.Reader) (SteamId, EChatPermission, EClanPermission) {
 	ReadString(r) // MessageObject
 	ReadByte(r)   // 7
-	ReadString(r) //steamid
+	ReadString(r) // steamid
 	id, _ := ReadUint64(r)
 	ReadByte(r)   // 2
-	ReadString(r) //Permissions
+	ReadString(r) // Permissions
 	chat, _ := ReadInt32(r)
 	ReadByte(r)   // 2
-	ReadString(r) //Details
+	ReadString(r) // Details
 	clan, _ := ReadInt32(r)
 	return SteamId(id), EChatPermission(chat), EClanPermission(clan)
 }

vendor/github.com/Philipp15b/go-steam/social_events.go

@@ -48,7 +48,6 @@ type PersonaStateEvent struct {
 	ClanRank               uint32
 	ClanTag                string
 	OnlineSessionInstances uint32
-	PublishedSessionId     uint32
 	PersonaSetByUser       bool
 }
 

vendor/github.com/Rhymen/go-whatsapp/README.md

@@ -70,6 +70,14 @@ func (myHandler) HandleContactMessage(message whatsapp.ContactMessage) {
 	fmt.Println(message)
 }
 
+func (myHandler) HandleBatteryMessage(msg whatsapp.BatteryMessage) {
+	fmt.Println(message)
+}
+
+func (myHandler) HandleNewContact(contact whatsapp.Contact) {
+	fmt.Println(contact)
+}
+
 wac.AddHandler(myHandler{})
 ```
 The message handlers are all optional, you don't need to implement anything but the error handler to implement the interface. The ImageMessage, VideoMessage, AudioMessage and DocumentMessage provide a Download function to get the media data.

vendor/github.com/Rhymen/go-whatsapp/binary/token/token.go

@@ -24,7 +24,10 @@ var SingleByteTokens = [...]string{"", "", "", "200", "400", "404", "500", "501"
 	"invite", "gif", "vcard", "frequent", "privacy", "blacklist", "whitelist",
 	"verify", "location", "document", "elapsed", "revoke_invite", "expiration",
 	"unsubscribe", "disable", "vname", "old_jid", "new_jid", "announcement",
-	"locked", "prop", "label", "color", "call", "offer", "call-id"}
+	"locked", "prop", "label", "color", "call", "offer", "call-id",
+	"quick_reply", "sticker", "pay_t", "accept", "reject", "sticker_pack",
+	"invalid", "canceled", "missed", "connected", "result", "audio",
+	"video", "recent"}
 
 var doubleByteTokens = [...]string{}
 

vendor/github.com/Rhymen/go-whatsapp/conn.go

@@ -88,6 +88,8 @@ type Conn struct {
 	Store          *Store
 	ServerLastSeen time.Time
 
+	timeTag string // last 3 digits obtained after a successful login takeover
+
 	longClientName  string
 	shortClientName string
 	clientVersion   string
@@ -114,31 +116,59 @@ Creates a new connection with a given timeout. The websocket connection to the W
 The goroutine for handling incoming messages is started
 */
 func NewConn(timeout time.Duration) (*Conn, error) {
-	wac := &Conn{
-		handler:    make([]Handler, 0),
-		msgCount:   0,
-		msgTimeout: timeout,
-		Store:      newStore(),
-
-		longClientName:  "github.com/rhymen/go-whatsapp",
-		shortClientName: "go-whatsapp",
-		clientVersion:   "0.1.0",
-	}
-	return wac, wac.connect()
+	return NewConnWithOptions(&Options{
+		Timeout: timeout,
+	})
 }
 
 // NewConnWithProxy Create a new connect with a given timeout and a http proxy.
 func NewConnWithProxy(timeout time.Duration, proxy func(*http.Request) (*url.URL, error)) (*Conn, error) {
+	return NewConnWithOptions(&Options{
+		Timeout: timeout,
+		Proxy: proxy,
+	})
+}
+
+// NewConnWithOptions Create a new connect with a given options.
+type Options struct {
+	Proxy            func(*http.Request) (*url.URL, error)
+	Timeout          time.Duration
+	Handler          []Handler
+	ShortClientName  string
+	LongClientName   string
+	ClientVersion    string
+	Store            *Store
+}
+func NewConnWithOptions(opt *Options) (*Conn, error) {
+	if opt == nil {
+		return nil, ErrOptionsNotProvided
+	}
 	wac := &Conn{
 		handler:    make([]Handler, 0),
 		msgCount:   0,
-		msgTimeout: timeout,
+		msgTimeout: opt.Timeout,
 		Store:      newStore(),
-
-		longClientName:  "github.com/rhymen/go-whatsapp",
+		longClientName:  "github.com/Rhymen/go-whatsapp",
 		shortClientName: "go-whatsapp",
 		clientVersion:   "0.1.0",
-		Proxy:           proxy,
+	}
+	if opt.Handler != nil {
+		wac.handler = opt.Handler
+	}
+	if opt.Store != nil {
+		wac.Store = opt.Store
+	}
+	if opt.Proxy != nil {
+		wac.Proxy = opt.Proxy
+	}
+	if len(opt.ShortClientName) != 0 {
+		wac.shortClientName = opt.ShortClientName
+	}
+	if len(opt.LongClientName) != 0 {
+		wac.longClientName = opt.LongClientName
+	}
+	if len(opt.ClientVersion) != 0 {
+		wac.clientVersion = opt.ClientVersion
 	}
 	return wac, wac.connect()
 }
@@ -156,8 +186,8 @@ func (wac *Conn) connect() (err error) {
 	}()
 
 	dialer := &websocket.Dialer{
-		ReadBufferSize:   25 * 1024 * 1024,
-		WriteBufferSize:  10 * 1024 * 1024,
+		ReadBufferSize:   0,
+		WriteBufferSize:  0,
 		HandshakeTimeout: wac.msgTimeout,
 		Proxy:            wac.Proxy,
 	}
@@ -246,3 +276,27 @@ func (wac *Conn) keepAlive(minIntervalMs int, maxIntervalMs int) {
 		}
 	}
 }
+
+// IsConnected returns whether the server connection is established or not
+func (wac *Conn) IsConnected() bool {
+	return wac.connected
+}
+
+// GetConnected returns whether the server connection is established or not
+//
+// Deprecated: function name is not go idiomatic, use IsConnected instead
+func (wac *Conn) GetConnected() bool {
+	return wac.connected
+}
+
+//IsLoggedIn returns whether the you are logged in or not
+func (wac *Conn) IsLoggedIn() bool {
+	return wac.loggedIn
+}
+
+// GetLoggedIn returns whether the you are logged in or not
+//
+// Deprecated: function name is not go idiomatic, use IsLoggedIn instead.
+func (wac *Conn) GetLoggedIn() bool {
+	return wac.loggedIn
+}

vendor/github.com/Rhymen/go-whatsapp/contact.go

@@ -2,9 +2,11 @@ package whatsapp
 
 import (
 	"fmt"
-	"github.com/Rhymen/go-whatsapp/binary"
 	"strconv"
+	"strings"
 	"time"
+
+	"github.com/Rhymen/go-whatsapp/binary"
 )
 
 type Presence string
@@ -241,3 +243,46 @@ func buildParticipantNodes(participants []string) []binary.Node {
 	}
 	return p
 }
+
+func (wac *Conn) BlockContact(jid string) (<-chan string, error) {
+	return wac.handleBlockContact("add", jid)
+}
+
+func (wac *Conn) UnblockContact(jid string) (<-chan string, error) {
+	return wac.handleBlockContact("remove", jid)
+}
+
+func (wac *Conn) handleBlockContact(action, jid string) (<-chan string, error) {
+	ts := time.Now().Unix()
+	tag := fmt.Sprintf("%d.--%d", ts, wac.msgCount)
+
+	netsplit := strings.Split(jid, "@")
+	cusjid := netsplit[0] + "@c.us"
+
+	n := binary.Node{
+		Description: "action",
+		Attributes: map[string]string{
+			"type":  "set",
+			"epoch": strconv.Itoa(wac.msgCount),
+		},
+		Content: []interface{}{
+			binary.Node{
+				Description: "block",
+				Attributes: map[string]string{
+					"type": action,
+				},
+				Content: []binary.Node{
+					{
+						Description: "user",
+						Attributes: map[string]string{
+							"jid": cusjid,
+						},
+						Content: nil,
+					},
+				},
+			},
+		},
+	}
+
+	return wac.writeBinary(n, contact, ignore, tag)
+}

vendor/github.com/Rhymen/go-whatsapp/errors.go

@@ -2,24 +2,26 @@ package whatsapp
 
 import (
 	"fmt"
+
 	"github.com/pkg/errors"
 )
 
 var (
-	ErrAlreadyConnected           = errors.New("already connected")
-	ErrAlreadyLoggedIn            = errors.New("already logged in")
-	ErrInvalidSession             = errors.New("invalid session")
-	ErrLoginInProgress            = errors.New("login or restore already running")
-	ErrNotConnected               = errors.New("not connected")
-	ErrInvalidWsData              = errors.New("received invalid data")
-	ErrInvalidWsState             = errors.New("can't handle binary data when not logged in")
-	ErrConnectionTimeout          = errors.New("connection timed out")
-	ErrMissingMessageTag          = errors.New("no messageTag specified or to short")
-	ErrInvalidHmac                = errors.New("invalid hmac")
-	ErrInvalidServerResponse      = errors.New("invalid response received from server")
-	ErrServerRespondedWith404     = errors.New("server responded with status 404")
-	ErrMediaDownloadFailedWith404 = errors.New("download failed with status code 404")
-	ErrMediaDownloadFailedWith410 = errors.New("download failed with status code 410")
+	ErrAlreadyConnected          = errors.New("already connected")
+	ErrAlreadyLoggedIn           = errors.New("already logged in")
+	ErrInvalidSession            = errors.New("invalid session")
+	ErrLoginInProgress           = errors.New("login or restore already running")
+	ErrNotConnected              = errors.New("not connected")
+	ErrInvalidWsData             = errors.New("received invalid data")
+	ErrInvalidWsState            = errors.New("can't handle binary data when not logged in")
+	ErrConnectionTimeout         = errors.New("connection timed out")
+	ErrMissingMessageTag         = errors.New("no messageTag specified or to short")
+	ErrInvalidHmac               = errors.New("invalid hmac")
+	ErrInvalidServerResponse     = errors.New("invalid response received from server")
+	ErrServerRespondedWith404    = errors.New("server responded with status 404")
+	ErrInvalidWebsocket          = errors.New("invalid websocket")
+	ErrMessageTypeNotImplemented = errors.New("message type not implemented")
+	ErrOptionsNotProvided        = errors.New("new conn options not provided")
 )
 
 type ErrConnectionFailed struct {

vendor/github.com/Rhymen/go-whatsapp/go.sum

@@ -32,5 +32,6 @@ golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6Zh
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223 h1:DH4skfRX4EBpamg7iV4ZlCpblAHI6s6TDM39bFZumv8=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=

vendor/github.com/Rhymen/go-whatsapp/handler.go

@@ -133,6 +133,22 @@ type ChatListHandler interface {
 	HandleChatList(contacts []Chat)
 }
 
+/**
+The BatteryMessageHandler interface needs to be implemented to receive percentage the device connected dispatched by the dispatcher.
+*/
+type BatteryMessageHandler interface {
+	Handler
+	HandleBatteryMessage(battery BatteryMessage)
+}
+
+/**
+The NewContactHandler interface needs to be implemented to receive the contact's name for the first time.
+*/
+type NewContactHandler interface {
+	Handler
+	HandleNewContact(contact Contact)
+}
+
 /*
 AddHandler adds an handler to the list of handler that receive dispatched messages.
 The provided handler must at least implement the Handler interface. Additionally implemented
@@ -285,6 +301,28 @@ func (wac *Conn) handleWithCustomHandlers(message interface{}, handlers []Handle
 				}
 			}
 		}
+	
+	case BatteryMessage:
+		for _, h := range handlers {
+			if x, ok := h.(BatteryMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleBatteryMessage(m)
+				} else {
+					go x.HandleBatteryMessage(m)
+				}
+			}
+		}
+	
+	case Contact:
+		for _, h := range handlers {
+			if x, ok := h.(NewContactHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleNewContact(m)
+				} else {
+					go x.HandleNewContact(m)
+				}
+			}
+		}
 
 	case *proto.WebMessageInfo:
 		for _, h := range handlers {
@@ -378,6 +416,14 @@ func (wac *Conn) dispatch(msg interface{}) {
 						wac.handle(v)
 						wac.handle(ParseProtoMessage(v))
 					}
+
+					if v, ok := con[a].(binary.Node); ok {
+						wac.handle(ParseNodeMessage(v))
+					}
+				}
+			} else if con, ok := message.Content.([]binary.Node); ok {
+				for a := range con {
+					wac.handle(ParseNodeMessage(con[a]))
 				}
 			}
 		} else if message.Description == "response" && message.Attributes["type"] == "contacts" {

vendor/github.com/Rhymen/go-whatsapp/media.go

@@ -10,6 +10,7 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
+	"net"
 	"net/http"
 	"net/url"
 	"time"
@@ -38,7 +39,7 @@ func Download(url string, mediaKey []byte, appInfo MediaType, fileLength int) ([
 		return nil, err
 	}
 	if len(data) != fileLength {
-		return nil, fmt.Errorf("file length does not match")
+		return nil, fmt.Errorf("file length does not match. Expected: %v, got: %v", fileLength, len(data))
 	}
 	return data, nil
 }
@@ -71,16 +72,10 @@ func downloadMedia(url string) (file []byte, mac []byte, err error) {
 	if err != nil {
 		return nil, nil, err
 	}
-	if resp.StatusCode != 200 {
-		if resp.StatusCode == 404 {
-			return nil, nil, ErrMediaDownloadFailedWith404
-		}
-		if resp.StatusCode == 410 {
-			return nil, nil, ErrMediaDownloadFailedWith410
-		}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
 		return nil, nil, fmt.Errorf("download failed with status code %d", resp.StatusCode)
 	}
-	defer resp.Body.Close()
 	if resp.ContentLength <= 10 {
 		return nil, nil, fmt.Errorf("file to short")
 	}
@@ -99,8 +94,11 @@ type MediaConn struct {
 		Auth  string `json:"auth"`
 		TTL   int    `json:"ttl"`
 		Hosts []struct {
-			Hostname string   `json:"hostname"`
-			IPs      []string `json:"ips"`
+			Hostname string `json:"hostname"`
+			IPs      []struct {
+				IP4 net.IP `json:"ip4"`
+				IP6 net.IP `json:"ip6"`
+			} `json:"ips"`
 		} `json:"hosts"`
 	} `json:"media_conn"`
 }
@@ -122,18 +120,24 @@ func (wac *Conn) queryMediaConn() (hostname, auth string, ttl int, err error) {
 		return "", "", 0, fmt.Errorf("query media conn timed out")
 	}
 
-	if resp.Status != 200 {
+	if resp.Status != http.StatusOK {
 		return "", "", 0, fmt.Errorf("query media conn responded with %d", resp.Status)
 	}
 
-	return resp.MediaConn.Hosts[0].Hostname, resp.MediaConn.Auth, resp.MediaConn.TTL, nil
+	for _, h := range resp.MediaConn.Hosts {
+		if h.Hostname != "" {
+			return h.Hostname, resp.MediaConn.Auth, resp.MediaConn.TTL, nil
+		}
+	}
+
+	return "", "", 0, fmt.Errorf("query media conn responded with no host")
 }
 
 var mediaTypeMap = map[MediaType]string{
-	MediaImage: "/mms/image",
-	MediaVideo: "/mms/video",
+	MediaImage:    "/mms/image",
+	MediaVideo:    "/mms/video",
 	MediaDocument: "/mms/document",
-	MediaAudio: "/mms/audio",
+	MediaAudio:    "/mms/audio",
 }
 
 func (wac *Conn) Upload(reader io.Reader, appInfo MediaType) (downloadURL string, mediaKey []byte, fileEncSha256 []byte, fileSha256 []byte, fileLength uint64, err error) {
@@ -170,6 +174,10 @@ func (wac *Conn) Upload(reader io.Reader, appInfo MediaType) (downloadURL string
 	fileEncSha256 = sha.Sum(nil)
 
 	hostname, auth, _, err := wac.queryMediaConn()
+	if err != nil {
+		return "", nil, nil, nil, 0, err
+	}
+
 	token := base64.URLEncoding.EncodeToString(fileEncSha256)
 	q := url.Values{
 		"auth":  []string{auth},
@@ -185,7 +193,7 @@ func (wac *Conn) Upload(reader io.Reader, appInfo MediaType) (downloadURL string
 
 	body := bytes.NewReader(append(enc, mac...))
 
-	req, err := http.NewRequest("POST", uploadURL.String(), body)
+	req, err := http.NewRequest(http.MethodPost, uploadURL.String(), body)
 	if err != nil {
 		return "", nil, nil, nil, 0, err
 	}
@@ -205,7 +213,9 @@ func (wac *Conn) Upload(reader io.Reader, appInfo MediaType) (downloadURL string
 	}
 
 	var jsonRes map[string]string
-	json.NewDecoder(res.Body).Decode(&jsonRes)
+	if err := json.NewDecoder(res.Body).Decode(&jsonRes); err != nil {
+		return "", nil, nil, nil, 0, err
+	}
 
 	return jsonRes["url"], mediaKey, fileEncSha256, fileSha256, fileLength, nil
 }

vendor/github.com/Rhymen/go-whatsapp/message.go

@@ -81,7 +81,7 @@ func (wac *Conn) Send(msg interface{}) (string, error) {
 			return "ERROR", fmt.Errorf("error decoding sending response: %v\n", err)
 		}
 		if int(resp["status"].(float64)) != 200 {
-			return "ERROR", fmt.Errorf("message sending responded with %d", resp["status"])
+			return "ERROR", fmt.Errorf("message sending responded with %v", resp["status"])
 		}
 		if int(resp["status"].(float64)) == 200 {
 			return getMessageInfo(msgProto).Id, nil
@@ -105,6 +105,105 @@ func (wac *Conn) sendProto(p *proto.WebMessageInfo) (<-chan string, error) {
 	return wac.writeBinary(n, message, ignore, p.Key.GetId())
 }
 
+// RevokeMessage revokes a message (marks as "message removed") for everyone
+func (wac *Conn) RevokeMessage(remotejid, msgid string, fromme bool) (revokeid string, err error) {
+	// create a revocation ID (required)
+	rawrevocationID := make([]byte, 10)
+	rand.Read(rawrevocationID)
+	revocationID := strings.ToUpper(hex.EncodeToString(rawrevocationID))
+	//
+	ts := uint64(time.Now().Unix())
+	status := proto.WebMessageInfo_PENDING
+	mtype := proto.ProtocolMessage_REVOKE
+
+	revoker := &proto.WebMessageInfo{
+		Key: &proto.MessageKey{
+			FromMe:    &fromme,
+			Id:        &revocationID,
+			RemoteJid: &remotejid,
+		},
+		MessageTimestamp: &ts,
+		Message: &proto.Message{
+			ProtocolMessage: &proto.ProtocolMessage{
+				Type: &mtype,
+				Key: &proto.MessageKey{
+					FromMe:    &fromme,
+					Id:        &msgid,
+					RemoteJid: &remotejid,
+				},
+			},
+		},
+		Status: &status,
+	}
+	if _, err := wac.Send(revoker); err != nil {
+		return revocationID, err
+	}
+	return revocationID, nil
+}
+
+// DeleteMessage deletes a single message for the user (removes the msgbox). To
+// delete the message for everyone, use RevokeMessage
+func (wac *Conn) DeleteMessage(remotejid, msgid string, fromMe bool) error {
+	ch, err := wac.deleteChatProto(remotejid, msgid, fromMe)
+	if err != nil {
+		return fmt.Errorf("could not send proto: %v", err)
+	}
+
+	select {
+	case response := <-ch:
+		var resp map[string]interface{}
+		if err = json.Unmarshal([]byte(response), &resp); err != nil {
+			return fmt.Errorf("error decoding deletion response: %v", err)
+		}
+		if int(resp["status"].(float64)) != 200 {
+			return fmt.Errorf("message deletion responded with %v", resp["status"])
+		}
+		if int(resp["status"].(float64)) == 200 {
+			return nil
+		}
+	case <-time.After(wac.msgTimeout):
+		return fmt.Errorf("deleting message timed out")
+	}
+
+	return nil
+}
+
+func (wac *Conn) deleteChatProto(remotejid, msgid string, fromMe bool) (<-chan string, error) {
+	tag := fmt.Sprintf("%s.--%d", wac.timeTag, wac.msgCount)
+
+	owner := "true"
+	if !fromMe {
+		owner = "false"
+	}
+	n := binary.Node{
+		Description: "action",
+		Attributes: map[string]string{
+			"epoch": strconv.Itoa(wac.msgCount),
+			"type":  "set",
+		},
+		Content: []interface{}{
+			binary.Node{
+				Description: "chat",
+				Attributes: map[string]string{
+					"type":  "clear",
+					"jid":   remotejid,
+					"media": "true",
+				},
+				Content: []binary.Node{
+					{
+						Description: "item",
+						Attributes: map[string]string{
+							"owner": owner,
+							"index": msgid,
+						},
+					},
+				},
+			},
+		},
+	}
+	return wac.writeBinary(n, chat, expires|skipOffline, tag)
+}
+
 func init() {
 	rand.Seed(time.Now().UTC().UnixNano())
 }
@@ -139,7 +238,7 @@ func getMessageInfo(msg *proto.WebMessageInfo) MessageInfo {
 	return MessageInfo{
 		Id:        msg.GetKey().GetId(),
 		RemoteJid: msg.GetKey().GetRemoteJid(),
-		SenderJid: msg.GetKey().GetParticipant(),
+		SenderJid: msg.GetParticipant(),
 		FromMe:    msg.GetKey().GetFromMe(),
 		Timestamp: msg.GetMessageTimestamp(),
 		Status:    MessageStatus(msg.GetStatus()),
@@ -739,7 +838,49 @@ func ParseProtoMessage(msg *proto.WebMessageInfo) interface{} {
 
 	default:
 		//cannot match message
+		return ErrMessageTypeNotImplemented
+	}
+}
 
+/*
+BatteryMessage represents a battery level and charging state.
+*/
+type BatteryMessage struct {
+	Plugged    bool
+	Powersave  bool
+	Percentage int
+}
+
+func getBatteryMessage(msg map[string]string) BatteryMessage {
+	plugged, _ := strconv.ParseBool(msg["live"])
+	powersave, _ := strconv.ParseBool(msg["powersave"])
+	percentage, _ := strconv.Atoi(msg["value"])
+	batteryMessage := BatteryMessage{
+		Plugged:    plugged,
+		Powersave:  powersave,
+		Percentage: percentage,
+	}
+
+	return batteryMessage
+}
+
+func getNewContact(msg map[string]string) Contact {
+	contact := Contact{
+		Jid:    msg["jid"],
+		Notify: msg["notify"],
+	}
+
+	return contact
+}
+
+func ParseNodeMessage(msg binary.Node) interface{} {
+	switch msg.Description {
+	case "battery":
+		return getBatteryMessage(msg.Attributes)
+	case "user":
+		return getNewContact(msg.Attributes)
+	default:
+		//cannot match message
 	}
 
 	return nil

vendor/github.com/Rhymen/go-whatsapp/read.go

@@ -5,13 +5,15 @@ import (
 	"crypto/sha256"
 	"encoding/json"
 	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"strings"
+
 	"github.com/Rhymen/go-whatsapp/binary"
 	"github.com/Rhymen/go-whatsapp/crypto/cbc"
 	"github.com/gorilla/websocket"
 	"github.com/pkg/errors"
-	"io"
-	"io/ioutil"
-	"strings"
 )
 
 func (wac *Conn) readPump() {
@@ -27,7 +29,9 @@ func (wac *Conn) readPump() {
 	for {
 		readerFound := make(chan struct{})
 		go func() {
-			msgType, reader, readErr = wac.ws.conn.NextReader()
+			if wac.ws != nil {
+				msgType, reader, readErr = wac.ws.conn.NextReader()
+			}
 			close(readerFound)
 		}()
 		select {
@@ -59,6 +63,10 @@ func (wac *Conn) processReadData(msgType int, msg []byte) error {
 		data[0] = "!"
 	}
 
+	if len(data) == 2 && len(data[1]) == 0 {
+		return nil
+	}
+
 	if len(data) != 2 || len(data[1]) == 0 {
 		return ErrInvalidWsData
 	}
@@ -75,10 +83,8 @@ func (wac *Conn) processReadData(msgType int, msg []byte) error {
 		// chan string to something like chan map[string]interface{}. The unmarshalling
 		// in several places, especially in session.go, would then be gone.
 		listener <- data[1]
-
-		wac.listener.Lock()
-		delete(wac.listener.m, data[0])
-		wac.listener.Unlock()
+		close(listener)
+		wac.removeListener(data[0])
 	} else if msgType == websocket.BinaryMessage {
 		wac.loginSessionLock.RLock()
 		sess := wac.session
@@ -104,16 +110,16 @@ func (wac *Conn) decryptBinaryMessage(msg []byte) (*binary.Node, error) {
 		var response struct {
 			Status int `json:"status"`
 		}
-		err := json.Unmarshal(msg, &response)
-		if err == nil {
-			if response.Status == 404 {
+
+		if err := json.Unmarshal(msg, &response); err == nil {
+			if response.Status == http.StatusNotFound {
 				return nil, ErrServerRespondedWith404
 			}
 			return nil, errors.New(fmt.Sprintf("server responded with %d", response.Status))
-		} else {
-			return nil, ErrInvalidServerResponse
 		}
 
+		return nil, ErrInvalidServerResponse
+
 	}
 	h2.Write([]byte(msg[32:]))
 	if !hmac.Equal(h2.Sum(nil), msg[:32]) {

vendor/github.com/Rhymen/go-whatsapp/session.go

@@ -18,7 +18,7 @@ import (
 )
 
 //represents the WhatsAppWeb client version
-var waVersion = []int{0, 4, 2080}
+var waVersion = []int{2, 2039, 9}
 
 /*
 Session contains session individual information. To be able to resume the connection without scanning the qr code
@@ -141,7 +141,7 @@ func CheckCurrentServerVersion() ([]int, error) {
 SetClientName sets the long and short client names that are sent to WhatsApp when logging in and displayed in the
 WhatsApp Web device list. As the values are only sent when logging in, changing them after logging in is not possible.
 */
-func (wac *Conn) SetClientName(long, short, version string) error {
+func (wac *Conn) SetClientName(long, short string, version string) error {
 	if wac.session != nil && (wac.session.EncKey != nil || wac.session.MacKey != nil) {
 		return fmt.Errorf("cannot change client name after logging in")
 	}
@@ -231,7 +231,12 @@ func (wac *Conn) Login(qrChan chan<- string) (Session, error) {
 		return session, fmt.Errorf("error decoding login resp: %v\n", err)
 	}
 
-	ref := resp["ref"].(string)
+	var ref string
+	if rref, ok := resp["ref"].(string); ok {
+		ref = rref
+	} else {
+		return session, fmt.Errorf("error decoding login resp: invalid resp['ref']\n")
+	}
 
 	priv, pub, err := curve25519.GenerateKey()
 	if err != nil {
@@ -390,9 +395,11 @@ func (wac *Conn) Restore() error {
 		}
 
 		if int(resp["status"].(float64)) != 200 {
+			wac.timeTag = ""
 			return fmt.Errorf("init responded with %d", resp["status"])
 		}
 	case <-time.After(wac.msgTimeout):
+		wac.timeTag = ""
 		return fmt.Errorf("restore session init timed out")
 	}
 
@@ -401,10 +408,11 @@ func (wac *Conn) Restore() error {
 	select {
 	case r1 := <-s1:
 		if err := json.Unmarshal([]byte(r1), &connResp); err != nil {
+			wac.timeTag = ""
 			return fmt.Errorf("error decoding s1 message: %v\n", err)
 		}
 	case <-time.After(wac.msgTimeout):
-
+		wac.timeTag = ""
 		//check for an error message
 		select {
 		case r := <-loginChan:
@@ -429,15 +437,18 @@ func (wac *Conn) Restore() error {
 		wac.listener.Unlock()
 
 		if err := wac.resolveChallenge(connResp[1].(map[string]interface{})["challenge"].(string)); err != nil {
+			wac.timeTag = ""
 			return fmt.Errorf("error resolving challenge: %v\n", err)
 		}
 
 		select {
 		case r := <-s2:
 			if err := json.Unmarshal([]byte(r), &connResp); err != nil {
+				wac.timeTag = ""
 				return fmt.Errorf("error decoding s2 message: %v\n", err)
 			}
 		case <-time.After(wac.msgTimeout):
+			wac.timeTag = ""
 			return fmt.Errorf("restore session challenge timed out")
 		}
 	}
@@ -447,13 +458,16 @@ func (wac *Conn) Restore() error {
 	case r := <-loginChan:
 		var resp map[string]interface{}
 		if err = json.Unmarshal([]byte(r), &resp); err != nil {
+			wac.timeTag = ""
 			return fmt.Errorf("error decoding login connResp: %v\n", err)
 		}
 
 		if int(resp["status"].(float64)) != 200 {
+			wac.timeTag = ""
 			return fmt.Errorf("admin login responded with %d", resp["status"])
 		}
 	case <-time.After(wac.msgTimeout):
+		wac.timeTag = ""
 		return fmt.Errorf("restore session login timed out")
 	}
 

vendor/github.com/Rhymen/go-whatsapp/write.go

@@ -15,24 +15,48 @@ import (
 	"github.com/pkg/errors"
 )
 
+func (wac *Conn) addListener(ch chan string, messageTag string) {
+	wac.listener.Lock()
+	wac.listener.m[messageTag] = ch
+	wac.listener.Unlock()
+}
+
+func (wac *Conn) removeListener(answerMessageTag string) {
+	wac.listener.Lock()
+	delete(wac.listener.m, answerMessageTag)
+	wac.listener.Unlock()
+}
+
 //writeJson enqueues a json message into the writeChan
 func (wac *Conn) writeJson(data []interface{}) (<-chan string, error) {
 
+	ch := make(chan string, 1)
+
 	wac.writerLock.Lock()
 	defer wac.writerLock.Unlock()
 
 	d, err := json.Marshal(data)
 	if err != nil {
-		return nil, err
+		close(ch)
+		return ch, err
 	}
 
 	ts := time.Now().Unix()
 	messageTag := fmt.Sprintf("%d.--%d", ts, wac.msgCount)
 	bytes := []byte(fmt.Sprintf("%s,%s", messageTag, d))
 
-	ch, err := wac.write(websocket.TextMessage, messageTag, bytes)
+	if wac.timeTag == "" {
+		tss := fmt.Sprintf("%d", ts)
+		wac.timeTag = tss[len(tss)-3:]
+	}
+
+	wac.addListener(ch, messageTag)
+
+	err = wac.write(websocket.TextMessage, bytes)
 	if err != nil {
-		return nil, err
+		close(ch)
+		wac.removeListener(messageTag)
+		return ch, err
 	}
 
 	wac.msgCount++
@@ -40,8 +64,12 @@ func (wac *Conn) writeJson(data []interface{}) (<-chan string, error) {
 }
 
 func (wac *Conn) writeBinary(node binary.Node, metric metric, flag flag, messageTag string) (<-chan string, error) {
+
+	ch := make(chan string, 1)
+
 	if len(messageTag) < 2 {
-		return nil, ErrMissingMessageTag
+		close(ch)
+		return ch, ErrMissingMessageTag
 	}
 
 	wac.writerLock.Lock()
@@ -49,16 +77,21 @@ func (wac *Conn) writeBinary(node binary.Node, metric metric, flag flag, message
 
 	data, err := wac.encryptBinaryMessage(node)
 	if err != nil {
-		return nil, errors.Wrap(err, "encryptBinaryMessage(node) failed")
+		close(ch)
+		return ch, errors.Wrap(err, "encryptBinaryMessage(node) failed")
 	}
 
 	bytes := []byte(messageTag + ",")
 	bytes = append(bytes, byte(metric), byte(flag))
 	bytes = append(bytes, data...)
 
-	ch, err := wac.write(websocket.BinaryMessage, messageTag, bytes)
+	wac.addListener(ch, messageTag)
+
+	err = wac.write(websocket.BinaryMessage, bytes)
 	if err != nil {
-		return nil, errors.Wrap(err, "failed to write message")
+		close(ch)
+		wac.removeListener(messageTag)
+		return ch, errors.Wrap(err, "failed to write message")
 	}
 
 	wac.msgCount++
@@ -66,9 +99,15 @@ func (wac *Conn) writeBinary(node binary.Node, metric metric, flag flag, message
 }
 
 func (wac *Conn) sendKeepAlive() error {
+
+	respChan := make(chan string, 1)
+	wac.addListener(respChan, "!")
+
 	bytes := []byte("?,,")
-	respChan, err := wac.write(websocket.TextMessage, "!", bytes)
+	err := wac.write(websocket.TextMessage, bytes)
 	if err != nil {
+		close(respChan)
+		wac.removeListener("!")
 		return errors.Wrap(err, "error sending keepAlive")
 	}
 
@@ -117,14 +156,10 @@ func (wac *Conn) sendAdminTest() (bool, error) {
 	}
 }
 
-func (wac *Conn) write(messageType int, answerMessageTag string, data []byte) (<-chan string, error) {
-	var ch chan string
-	if answerMessageTag != "" {
-		ch = make(chan string, 1)
+func (wac *Conn) write(messageType int, data []byte) error {
 
-		wac.listener.Lock()
-		wac.listener.m[answerMessageTag] = ch
-		wac.listener.Unlock()
+	if wac == nil || wac.ws == nil {
+		return ErrInvalidWebsocket
 	}
 
 	wac.ws.Lock()
@@ -132,14 +167,10 @@ func (wac *Conn) write(messageType int, answerMessageTag string, data []byte) (<
 	wac.ws.Unlock()
 
 	if err != nil {
-		if answerMessageTag != "" {
-			wac.listener.Lock()
-			delete(wac.listener.m, answerMessageTag)
-			wac.listener.Unlock()
-		}
-		return nil, errors.Wrap(err, "error writing to websocket")
+		return errors.Wrap(err, "error writing to websocket")
 	}
-	return ch, nil
+
+	return nil
 }
 
 func (wac *Conn) encryptBinaryMessage(node binary.Node) (data []byte, err error) {

vendor/github.com/SevereCloud/vksdk/v2/.gitignore

@@ -0,0 +1,5 @@
+_vendor/
+vendor/
+*.out
+coverage.txt
+*.test

vendor/github.com/SevereCloud/vksdk/v2/.golangci.yml

@@ -0,0 +1,84 @@
+---
+linters:
+  disable-all: true
+  enable:
+    - bodyclose
+    - deadcode
+    - errcheck
+    - gochecknoglobals
+    - goconst
+    - gocritic
+    - gofmt
+    - goimports
+    - golint
+    - goprintffuncname
+    - gosec
+    - gosimple
+    - govet
+    - ineffassign
+    - interfacer
+    - maligned
+    - misspell
+    - nakedret
+    - prealloc
+    - staticcheck
+    - structcheck
+    - stylecheck
+    - typecheck
+    - unconvert
+    - unparam
+    - unused
+    - varcheck
+    - whitespace
+    - wsl
+    - godot
+    - asciicheck
+    - nolintlint
+    - gofumpt
+    - goerr113
+    - tparallel
+    - errorlint
+    - paralleltest
+
+# - wrapcheck # TODO: v3 Fix
+# - testpackage # TODO: Fix testpackage
+# - nestif # TODO: Fix nestif
+
+# don't enable:
+# - depguard
+# - dogsled
+# - dupl
+# - funlen
+# - gochecknoinits
+# - gocognit
+# - gocyclo
+# - godox
+# - gomnd
+# - lll
+# - rowserrcheck
+# - scopelint
+# - gomodguard
+# - exhaustive
+# - nlreturn
+# - gci
+# - exhaustivestruct
+
+issues:
+  exclude-rules:
+    - path: _test\.go
+      linters:
+        - gocyclo
+        - errcheck
+        - dupl
+        - gosec
+
+    - linters:
+        - errcheck
+      source: ".((os\\.)?std(out|err)\\..*|.*Close|.*Flush|os\\.Remove(All)?|
+        .*printf?|os\\.(Un)?Setenv)."
+
+    - linters:
+        - stylecheck
+      text: "ST1003:.*(Ts|ts).*TS"
+
+  exclude-use-default: false

vendor/github.com/SevereCloud/vksdk/v2/.markdownlint.yml

@@ -0,0 +1,2 @@
+---
+no-hard-tabs: false

vendor/github.com/SevereCloud/vksdk/v2/.travis.yml

@@ -0,0 +1,20 @@
+---
+language: go
+
+cache:
+  directories:
+    - $HOME/.cache/go-build
+    - $HOME/gopath/pkg/mod
+
+go:
+  - 1.x
+
+before_script:
+  - git fetch --depth=1 origin +refs/tags/*:refs/tags/*
+  - git describe --tags $(git rev-list --tags --max-count=1) --always
+
+script:
+  - go test -v -race -coverprofile=coverage.txt -covermode=atomic -p=1 ./...
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/SevereCloud/vksdk/v2/CONTRIBUTING.md

@@ -0,0 +1,92 @@
+# Contributing
+
+## Настройки
+
+`vksdk` написан на [Go](https://golang.org/).
+
+Требования:
+
+- [Go 1.13+](https://golang.org/doc/install)
+- [golangci-lint](https://github.com/golangci/golangci-lint)
+- [global .gitignore](https://help.github.com/en/articles/ignoring-files#create-a-global-gitignore)
+
+Сделайте fork и клонируйте `vksdk` куда угодно:
+
+```sh
+git clone git@github.com:<your name>/vksdk.git
+```
+
+Создайте новую ветку
+
+```sh
+git checkout -b <name_of_your_new_branch>
+```
+
+## Тестирование изменений
+
+Для начала проверьте ваш код с помощью
+[golangci-lint](https://github.com/golangci/golangci-lint)
+
+```sh
+golangci-lint run
+```
+
+Затем можно запускать тесты
+
+```sh
+# SERVICE_TOKEN=""
+# GROUP_TOKEN=""
+# CLIENT_SECRET=""
+# USER_TOKEN=""
+# WIDGET_TOKEN=""
+# CLIENT_ID="123456"
+# GROUP_ID="123456"
+# ACCOUNT_ID="123456"
+go test ./...
+```
+
+Задавать токены не обязательно - тесты с их использованием будут пропущены.
+**Не** рекомендуется задавать свой `USER_TOKEN`, так как тесты делают много
+страшных вещей.
+
+Настройки для VSCode `.vscode/setting.json`
+
+```json
+{
+    "go.testEnvVars": {
+        "SERVICE_TOKEN": "",
+        "WIDGET_TOKEN": "",
+        "GROUP_TOKEN": "",
+        "CLIENT_SECRET": "",
+        "USER_TOKEN": "",
+        "CLIENT_ID": "123456",
+        "GROUP_ID": "123456",
+        "ACCOUNT_ID": "123456"
+    }
+}
+```
+
+## Создание коммита
+
+Сообщения коммитов должны быть хорошо отформатированы, и чтобы сделать их
+«стандартизированным», мы используем
+[Conventional Commits](https://www.conventionalcommits.org/ru).
+
+```sh
+git add .
+git commit
+```
+
+## Отправьте pull request
+
+Отправьте изменения в ваш репозиторий
+
+```sh
+git push origin <name_of_your_new_branch>
+```
+
+Затем откройте [pull request](https://github.com/SevereCloud/vksdk/pulls)
+с веткой:
+
+- `master` если это багфикс
+- `dev-v1.2.3` если это новая фича

vendor/github.com/SevereCloud/vksdk/v2/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2020 Daniil Suvorov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

vendor/github.com/SevereCloud/vksdk/v2/README.md

@@ -0,0 +1,121 @@
+# VK SDK for Golang
+
+[![Build Status](https://travis-ci.com/SevereCloud/vksdk.svg?branch=master)](https://travis-ci.com/SevereCloud/vksdk)
+[![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/v2)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2?tab=subdirectories)
+[![VK Developers](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/)
+[![codecov](https://codecov.io/gh/SevereCloud/vksdk/branch/master/graph/badge.svg)](https://codecov.io/gh/SevereCloud/vksdk)
+[![VK chat](https://img.shields.io/badge/VK%20chat-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.me/join/AJQ1d6Or8Q00Y_CSOESfbqGt)
+[![release](https://img.shields.io/github/v/tag/SevereCloud/vksdk?label=release)](https://github.com/SevereCloud/vksdk/releases)
+[![license](https://img.shields.io/github/license/SevereCloud/vksdk.svg?maxAge=2592000)](https://github.com/SevereCloud/vksdk/blob/master/LICENSE)
+
+**VK SDK for Golang** ready implementation of the main VK API functions for Go.
+
+[Russian documentation](https://github.com/SevereCloud/vksdk/wiki)
+
+## Features
+
+Version API 5.126.
+
+- [API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api)
+  - 400+ methods
+  - Ability to change the request handler
+  - Ability to modify HTTP client
+  - Request Limiter
+  - Token pool
+- [Callback API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/callback)
+  - Tracking tool for users activity in your VK communities
+  - Supports all events
+  - Auto setting callback
+- [Bots Long Poll API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/longpoll-bot)
+  - Allows you to work with community events in real time
+  - Supports all events
+  - Ability to modify HTTP client
+- [User Long Poll API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/longpoll-user)
+  - Allows you to work with user events in real time
+  - Ability to modify HTTP client
+- [Streaming API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/streaming)
+  - Receiving public data from VK by specified keywords
+  - Ability to modify HTTP client
+- [FOAF](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/foaf)
+  - Machine-readable ontology describing persons
+  - Works with users and groups
+  - The only place to get page creation date
+- [VK Mini Apps](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/vkapps)
+  - Checking launch parameters
+  - Intermediate http handler
+- [Payments API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/payments)
+  - Processes payment notifications
+- [Marusia Skills](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/marusia)
+  - For creating Marusia Skills
+
+## Install
+
+```bash
+# go mod init mymodulename
+go get github.com/SevereCloud/vksdk/v2@latest
+```
+
+## Use by
+
+- [Joe](https://github.com/go-joe/joe) adapter: <https://github.com/tdakkota/joe-vk-adapter>
+- [Logrus](https://github.com/sirupsen/logrus) hook: <https://github.com/SevereCloud/vkrus>
+
+### Example
+
+```go
+package main
+
+import (
+	"context"
+	"log"
+
+	"github.com/SevereCloud/vksdk/v2/api"
+	"github.com/SevereCloud/vksdk/v2/api/params"
+	"github.com/SevereCloud/vksdk/v2/events"
+	"github.com/SevereCloud/vksdk/v2/longpoll-bot"
+)
+
+func main() {
+	token := "<TOKEN>" // use os.Getenv("TOKEN")
+	vk := api.NewVK(token)
+
+	// get information about the group
+	group, err := vk.GroupsGetByID(nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// Initializing Long Poll
+	lp, err := longpoll.NewLongPoll(vk, group[0].ID)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// New message event
+	lp.MessageNew(func(_ context.Context, obj events.MessageNewObject) {
+		log.Printf("%d: %s", obj.Message.PeerID, obj.Message.Text)
+
+		if obj.Message.Text == "ping" {
+			b := params.NewMessagesSendBuilder()
+			b.Message("pong")
+			b.RandomID(0)
+			b.PeerID(obj.Message.PeerID)
+
+			_, err := vk.MessagesSend(b.Params)
+			if err != nil {
+				log.Fatal(err)
+			}
+		}
+	})
+
+	// Run Bots Long Poll
+	log.Println("Start Long Poll")
+	if err := lp.Run(); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+## LICENSE
+
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2FSevereCloud%2Fvksdk.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2FSevereCloud%2Fvksdk?ref=badge_large)

vendor/github.com/SevereCloud/vksdk/v2/api/README.md

@@ -0,0 +1,555 @@
+# API
+
+[![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/api)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api)
+[![VK](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/first_guide)
+
+Данная библиотека поддерживает версию API **5.122**.
+
+## Запросы
+
+В начале необходимо инициализировать api с помощью [ключа доступа](https://vk.com/dev/access_token):
+
+```go
+vk := api.NewVK("<TOKEN>")
+```
+
+### Запросы к API
+
+- `users.get` -> `vk.UsersGet(api.Params{})`
+- `groups.get` с extended=1 -> `vk.GroupsGetExtended(api.Params{})`
+
+Список всех методов можно найти на
+[данной странице](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api?tab=doc#VK).
+
+Пример запроса [`users.get`](https://vk.com/dev/users.get)
+
+```go
+users, err := vk.UsersGet(api.Params{
+	"user_ids": 1,
+})
+if err != nil {
+	log.Fatal(err)
+}
+```
+
+### Параметры
+
+[![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/api/params)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api/params)
+
+Модуль params предназначен для генерации параметров запроса.
+
+```go
+// import "github.com/SevereCloud/vksdk/v2/api/params"
+
+b := params.NewMessageSendBuilder()
+b.PeerID(123)
+b.Random(0)
+b.DontParseLinks(false)
+b.Message("Test message")
+
+res, err = api.MessageSend(b.Params)
+```
+
+### Обработка ошибок
+
+[![VK](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/errors)
+
+Обработка ошибок полностью поддерживает методы
+[go 1.13](https://blog.golang.org/go1.13-errors)
+
+```go
+if errors.Is(err, api.ErrAuth) {
+	log.Println("User authorization failed")
+}
+```
+
+```go
+var e *api.Error
+if errors.As(err, &e) {
+	switch e.Code {
+	case api.ErrCaptcha:
+		log.Println("Требуется ввод кода с картинки (Captcha)")
+		log.Printf("sid %s img %s", e.CaptchaSID, e.CaptchaImg)
+	case 1:
+		log.Println("Код ошибки 1")
+	default:
+		log.Printf("Ошибка %d %s", e.Code, e.Text)
+	}
+}
+```
+
+Для Execute существует отдельная ошибка `ExecuteErrors`
+
+### Запрос любого метода
+
+Пример запроса [users.get](https://vk.com/dev/users.get)
+
+```go
+// Определяем структуру, которую вернет API
+var response []object.UsersUser
+var err api.Error
+
+params := api.Params{
+	"user_ids": 1,
+}
+
+// Делаем запрос
+err = vk.RequestUnmarshal("users.get", &response, params)
+if err != nil {
+	log.Fatal(err)
+}
+
+log.Print(response)
+```
+
+### Execute
+
+[![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/errors)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api#VK.Execute)
+[![VK](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/execute)
+
+Универсальный метод, который позволяет запускать последовательность других
+методов, сохраняя и фильтруя промежуточные результаты.
+
+```go
+var response struct {
+	Text string `json:"text"`
+}
+
+err = vk.Execute(`return {text: "hello"};`, &response)
+if err != nil {
+	log.Fatal(err)
+}
+
+log.Print(response.Text)
+```
+
+### Обработчик запросов
+
+Обработчик `vk.Handler` должен возвращать структуру ответа от VK API и ошибку.
+В качестве параметров принимать название метода и параметры.
+
+```go
+vk.Handler = func(method string, params ...api.Params) (api.Response, error) {
+	// ...
+}
+```
+
+Это может потребоваться, если вы можете поставить свой обработчик с
+[fasthttp](https://github.com/valyala/fasthttp) и логгером.
+
+Стандартный обработчик использует [encoding/json](https://pkg.go.dev/net/http)
+и [net/http](https://pkg.go.dev/net/http). В стандартном обработчике можно
+настроить ограничитель запросов и HTTP клиент.
+
+#### Ограничитель запросов
+
+К методам API ВКонтакте (за исключением методов из секций secure и ads) с
+ключом доступа пользователя или сервисным ключом доступа можно обращаться не
+чаще 3 раз в секунду. Для ключа доступа сообщества ограничение составляет 20
+запросов в секунду. Если логика Вашего приложения подразумевает вызов
+нескольких методов подряд, имеет смысл обратить внимание на метод execute. Он
+позволяет совершить до 25 обращений к разным методам в рамках одного запроса.
+
+Для методов секции ads действуют собственные ограничения, ознакомиться с ними
+Вы можете на [этой странице](https://vk.com/dev/ads_limits).
+
+Максимальное число обращений к методам секции secure зависит от числа
+пользователей, установивших приложение. Если приложение установило меньше 10
+000 человек, то можно совершать 5 запросов в секунду, до 100 000 — 8 запросов,
+до 1 000 000 — 20 запросов, больше 1 млн. — 35 запросов в секунду.
+
+Если Вы превысите частотное ограничение, сервер вернет ошибку с кодом
+**6: "Too many requests per second."**.
+
+С помощью параметра `vk.Limit` можно установить ограничение на определенное
+количество запросов в секунду
+
+### HTTP client
+
+В модуле реализована возможность изменять HTTP клиент с помощью параметра
+`vk.Client`
+
+Пример прокси
+
+```go
+
+dialer, _ := proxy.SOCKS5("tcp", "127.0.0.1:9050", nil, proxy.Direct)
+httpTransport := &http.Transport{
+	Dial:              dialer.Dial,
+}
+httpTransport.Dial = dialer.Dial
+
+client := &http.Client{
+	Transport: httpTransport,
+}
+
+vk.Client = client
+```
+
+### Ошибка с Captcha
+
+[![VK](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/captcha_error)
+
+Если какое-либо действие (например, отправка сообщения) выполняется
+пользователем слишком часто, то запрос к API может возвращать ошибку
+"Captcha needed". При этом пользователю понадобится ввести код с изображения
+и отправить запрос повторно с передачей введенного кода Captcha в параметрах
+запроса.
+
+**Код ошибки**: 14  
+**Текст ошибки**: Captcha needed
+
+Если возникает данная ошибка, то в сообщении об ошибке передаются также
+следующие параметры:
+
+- `err.CaptchaSID` - идентификатор captcha
+- `err.CaptchaImg` - ссылка на изображение, которое нужно показать
+  пользователю, чтобы он ввел текст с этого изображения.
+
+В этом случае следует запросить пользователя ввести текст с изображения
+`err.CaptchaImg` и повторить запрос, добавив в него параметры:
+
+- `captcha_sid` - полученный идентификатор
+- `captcha_key` - текст, который ввел пользователь
+
+## Загрузка файлов
+
+[![VK](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/upload_files)
+
+### 1. Загрузка фотографий в альбом
+
+Допустимые форматы: JPG, PNG, GIF.
+Файл объемом не более 50 МБ, соотношение сторон не менее 1:20
+
+Загрузка фотографий в альбом для текущего пользователя:
+
+```go
+photosPhoto, err = vk.UploadPhoto(albumID, response.Body)
+```
+
+Загрузка фотографий в альбом для группы:
+
+```go
+photosPhoto, err = vk.UploadPhotoGroup(groupID, albumID, response.Body)
+```
+
+### 2. Загрузка фотографий на стену
+
+Допустимые форматы: JPG, PNG, GIF.
+Файл объемом не более 50 МБ, соотношение сторон не менее 1:20
+
+```go
+photosPhoto, err = vk.UploadWallPhoto(response.Body)
+```
+
+Загрузка фотографий в альбом для группы:
+
+```go
+photosPhoto, err = vk.UploadWallPhotoGroup(groupID, response.Body)
+```
+
+### 3. Загрузка главной фотографии пользователя или сообщества
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: размер не менее 200x200px, соотношение сторон от 0.25 до 3,
+сумма высоты и ширины не более 14000px, файл объемом не более 50 МБ,
+соотношение сторон не менее 1:20.
+
+Загрузка главной фотографии пользователя
+
+```go
+photosPhoto, err = vk.UploadUserPhoto(file)
+```
+
+Загрузка фотографии пользователя или сообщества с миниатюрой
+
+```go
+photosPhoto, err = vk.UploadOwnerPhoto(ownerID, squareСrop,file)
+```
+
+Для загрузки главной фотографии сообщества необходимо передать его идентификатор
+со знаком «минус» в параметре `ownerID`.
+
+Дополнительно Вы можете передать параметр `squareСrop` в формате "x,y,w" (без
+кавычек), где x и y — координаты верхнего правого угла миниатюры, а w — сторона
+квадрата. Тогда для фотографии также будет подготовлена квадратная миниатюра.
+
+Загрузка фотографии пользователя или сообщества без миниатюры:
+
+```go
+photosPhoto, err = vk.UploadOwnerPhoto(ownerID, "", file)
+```
+
+### 4. Загрузка фотографии в личное сообщение
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: сумма высоты и ширины не более 14000px, файл объемом
+не более 50 МБ, соотношение сторон не менее 1:20.
+
+```go
+photosPhoto, err = vk.UploadMessagesPhoto(peerID, file)
+```
+
+### 5. Загрузка главной фотографии для чата
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: размер не менее 200x200px, соотношение сторон от 0.25 до 3, сумма
+высоты и ширины не более 14000px, файл объемом не более 50 МБ, соотношение
+сторон не менее 1:20.
+
+Без обрезки:
+
+```go
+messageInfo, err = vk.UploadChatPhoto(peerID, file)
+```
+
+С обрезкой:
+
+```go
+messageInfo, err = vk.UploadChatPhotoCrop(peerID, cropX, cropY, cropWidth, file)
+```
+
+### 6. Загрузка фотографии для товара
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: минимальный размер фото — 400x400px, сумма высоты и ширины
+не более 14000px, файл объемом не более 50 МБ, соотношение сторон не менее 1:20.
+
+Если Вы хотите загрузить основную фотографию товара, необходимо передать
+параметр `mainPhoto = true`.  Если фотография не основная, она не будет обрезаться.
+
+Без обрезки:
+
+```go
+photosPhoto, err = vk.UploadMarketPhoto(groupID, mainPhoto, file)
+```
+
+Основную фотографию с обрезкой:
+
+```go
+photosPhoto, err = vk.UploadMarketPhotoCrop(groupID, cropX, cropY, cropWidth, file)
+```
+
+### 7. Загрузка фотографии для подборки товаров
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: минимальный размер фото — 1280x720px, сумма высоты и ширины
+не более 14000px, файл объемом не более 50 МБ, соотношение сторон не менее 1:20.
+
+```go
+photosPhoto, err = vk.UploadMarketAlbumPhoto(groupID, file)
+```
+
+### 9. Загрузка видеозаписей
+
+Допустимые форматы: AVI, MP4, 3GP, MPEG, MOV, MP3, FLV, WMV.
+
+[Параметры](https://vk.com/dev/video.save)
+
+```go
+videoUploadResponse, err = vk.UploadVideo(params, file)
+```
+
+После загрузки видеозапись проходит обработку и в списке видеозаписей может
+появиться спустя некоторое время.
+
+### 10. Загрузка документов
+
+Допустимые форматы: любые форматы за исключением mp3 и исполняемых файлов.
+Ограничения: файл объемом не более 200 МБ.
+
+`title` - название файла с расширением
+
+`tags` - метки для поиска
+
+`typeDoc` - тип документа.
+
+- doc - обычный документ;
+- audio_message - голосовое сообщение
+
+Загрузить документ:
+
+```go
+docsDoc, err = vk.UploadDoc(title, tags, file)
+```
+
+Загрузить документ в группу:
+
+```go
+docsDoc, err = vk.UploadGroupDoc(groupID, title, tags, file)
+```
+
+Загрузить документ, для последующей отправки документа на стену:
+
+```go
+docsDoc, err = vk.UploadWallDoc(title, tags, file)
+```
+
+Загрузить документ в группу, для последующей отправки документа на стену:
+
+```go
+docsDoc, err = vk.UploadGroupWallDoc(groupID, title, tags, file)
+```
+
+Загрузить документ в личное сообщение:
+
+```go
+docsDoc, err = vk.UploadMessagesDoc(peerID, typeDoc, title, tags, file)
+```
+
+### 11. Загрузка обложки сообщества
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: минимальный размер фото — 795x200px, сумма высоты и ширины
+не более 14000px, файл объемом не более 50 МБ. Рекомендуемый размер: 1590x400px.
+В сутки можно загрузить не более 1500 обложек.
+
+Необходимо указать координаты обрезки фотографии в параметрах
+`cropX`, `cropY`, `cropX2`, `cropY2`.
+
+```go
+photo, err = vk.UploadOwnerCoverPhoto(groupID, cropX, cropY, cropX2, cropY2, file)
+```
+
+### 12. Загрузка аудиосообщения
+
+Допустимые форматы: Ogg Opus.
+Ограничения: sample rate 16kHz, variable bitrate 16 kbit/s, длительность
+не более 5 минут.
+
+```go
+docsDoc, err = vk.UploadMessagesDoc(peerID, "audio_message", title, tags, file)
+```
+
+### 13. Загрузка истории
+
+Допустимые форматы:​ JPG, PNG, GIF.
+Ограничения:​ сумма высоты и ширины не более 14000px, файл объемом
+не более 10МБ. Формат видео: h264 video, aac audio,
+максимальное разрешение 720х1280, 30fps.
+
+Загрузить историю с фотографией. [Параметры](https://vk.com/dev/stories.getPhotoUploadServer)
+
+```go
+uploadInfo, err = vk.UploadStoriesPhoto(params, file)
+```
+
+Загрузить историю с видео. [Параметры](https://vk.com/dev/stories.getVideoUploadServer)
+
+```go
+uploadInfo, err = vk.UploadStoriesVideo(params, file)
+```
+
+### Загрузка фоновой фотографии в опрос
+
+Допустимые форматы: JPG, PNG, GIF.
+Ограничения: сумма высоты и ширины не более 14000px, файл объемом не более 50 МБ,
+соотношение сторон не менее 1:20.
+
+```go
+photosPhoto, err = vk.UploadPollsPhoto(file)
+```
+
+```go
+photosPhoto, err = vk.UploadOwnerPollsPhoto(ownerID, file)
+```
+
+Для загрузки фотографии сообщества необходимо передать его идентификатор со
+знаком «минус» в параметре `ownerID`.
+
+### Загрузка фотографии для карточки
+
+Для карточек используются квадратные изображения минимальным размером 400х400.
+В случае загрузки неквадратного изображения, оно будет обрезано до квадратного.
+Допустимые форматы: JPG, PNG, BMP, TIFF или GIF.
+Ограничения: файл объемом не более 5 МБ.
+
+```go
+photo, err = vk.UploadPrettyCardsPhoto(file)
+```
+
+### Загрузка обложки для формы
+
+Для форм сбора заявок используются прямоугольные изображения размером 1200х300.
+В случае загрузки изображения другого размера, оно будет автоматически обрезано
+до требуемого.
+Допустимые форматы: JPG, PNG, BMP, TIFF или GIF.
+Ограничения: файл объемом не более 5 МБ.
+
+```go
+photo, err = vk.UploadLeadFormsPhoto(file)
+```
+
+Полученные данные можно использовать в методах
+[leadForms.create](https://vk.com/dev/leadForms.create)
+и
+[leadForms.edit](https://vk.com/dev/leadForms.edit).
+
+Полученные данные можно использовать в методах
+[prettyCards.create](https://vk.com/dev/prettyCards.create)
+и
+[prettyCards.edit](https://vk.com/dev/prettyCards.edit).
+
+### Загрузки фотографии в коллекцию приложения для виджетов приложений сообществ
+
+`imageType` (string) - тип изображения.
+
+Возможные значения:
+
+- 24x24
+- 50x50
+- 160x160
+- 160x240
+- 510x128
+
+```go
+image, err = vk.UploadAppImage(imageType, file)
+```
+
+### Загрузки фотографии в коллекцию сообщества для виджетов приложений сообществ
+
+`imageType` (string) - тип изображения.
+
+Возможные значения:
+
+- 24x24
+- 50x50
+- 160x160
+- 160x240
+- 510x128
+
+```go
+image, err = vk.UploadGroupAppImage(imageType, file)
+```
+
+#### Примеры
+
+Загрузка фотографии в альбом:
+
+```go
+response, err := os.Open("photo.jpeg")
+if err != nil {
+	log.Fatal(err)
+}
+defer response.Body.Close()
+
+photo, err = vk.UploadPhoto(albumID, response.Body)
+if err != nil {
+	log.Fatal(err)
+}
+```
+
+Загрузка фотографии в альбом из интернета:
+
+```go
+response, err := http.Get("https://sun9-45.userapi.com/c638629/v638629852/2afba/o-dvykjSIB4.jpg")
+if err != nil {
+	log.Fatal(err)
+}
+defer response.Body.Close()
+
+photo, err = vk.UploadPhoto(albumID, response.Body)
+if err != nil {
+	log.Fatal(err)
+}
+```

vendor/github.com/SevereCloud/vksdk/v2/api/account.go

@@ -0,0 +1,196 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// AccountBan account.ban.
+//
+// https://vk.com/dev/account.ban
+func (vk *VK) AccountBan(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.ban", &response, params)
+	return
+}
+
+// AccountChangePasswordResponse struct.
+type AccountChangePasswordResponse struct {
+	Token string `json:"token"`
+}
+
+// AccountChangePassword changes a user password after access is successfully restored with the auth.restore method.
+//
+// https://vk.com/dev/account.changePassword
+func (vk *VK) AccountChangePassword(params Params) (response AccountChangePasswordResponse, err error) {
+	err = vk.RequestUnmarshal("account.changePassword", &response, params)
+	return
+}
+
+// AccountGetActiveOffersResponse struct.
+type AccountGetActiveOffersResponse struct {
+	Count int                   `json:"count"`
+	Items []object.AccountOffer `json:"items"`
+}
+
+// AccountGetActiveOffers returns a list of active ads (offers).
+// If the user fulfill their conditions, he will be able to get
+// the appropriate number of votes to his balance.
+//
+// https://vk.com/dev/account.getActiveOffers
+func (vk *VK) AccountGetActiveOffers(params Params) (response AccountGetActiveOffersResponse, err error) {
+	err = vk.RequestUnmarshal("account.getActiveOffers", &response, params)
+	return
+}
+
+// AccountGetAppPermissions gets settings of the user in this application.
+//
+// https://vk.com/dev/account.getAppPermissions
+func (vk *VK) AccountGetAppPermissions(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.getAppPermissions", &response, params)
+	return
+}
+
+// AccountGetBannedResponse struct.
+type AccountGetBannedResponse struct {
+	Count int   `json:"count"`
+	Items []int `json:"items"`
+	object.ExtendedResponse
+}
+
+// AccountGetBanned returns a user's blacklist.
+//
+// https://vk.com/dev/account.getBanned
+func (vk *VK) AccountGetBanned(params Params) (response AccountGetBannedResponse, err error) {
+	err = vk.RequestUnmarshal("account.getBanned", &response, params)
+	return
+}
+
+// AccountGetCountersResponse struct.
+type AccountGetCountersResponse object.AccountAccountCounters
+
+// AccountGetCounters returns non-null values of user counters.
+//
+// https://vk.com/dev/account.getCounters
+func (vk *VK) AccountGetCounters(params Params) (response AccountGetCountersResponse, err error) {
+	err = vk.RequestUnmarshal("account.getCounters", &response, params)
+	return
+}
+
+// AccountGetInfoResponse struct.
+type AccountGetInfoResponse object.AccountInfo
+
+// AccountGetInfo returns current account info.
+//
+// https://vk.com/dev/account.getInfo
+func (vk *VK) AccountGetInfo(params Params) (response AccountGetInfoResponse, err error) {
+	err = vk.RequestUnmarshal("account.getInfo", &response, params)
+	return
+}
+
+// AccountGetProfileInfoResponse struct.
+type AccountGetProfileInfoResponse object.AccountUserSettings
+
+// AccountGetProfileInfo returns the current account info.
+//
+// https://vk.com/dev/account.getProfileInfo
+func (vk *VK) AccountGetProfileInfo(params Params) (response AccountGetProfileInfoResponse, err error) {
+	err = vk.RequestUnmarshal("account.getProfileInfo", &response, params)
+	return
+}
+
+// AccountGetPushSettingsResponse struct.
+type AccountGetPushSettingsResponse object.AccountPushSettings
+
+// AccountGetPushSettings account.getPushSettings Gets settings of push notifications.
+//
+// https://vk.com/dev/account.getPushSettings
+func (vk *VK) AccountGetPushSettings(params Params) (response AccountGetPushSettingsResponse, err error) {
+	err = vk.RequestUnmarshal("account.getPushSettings", &response, params)
+	return
+}
+
+// AccountRegisterDevice subscribes an iOS/Android/Windows/Mac based device to receive push notifications.
+//
+// https://vk.com/dev/account.registerDevice
+func (vk *VK) AccountRegisterDevice(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.registerDevice", &response, params)
+	return
+}
+
+// AccountSaveProfileInfoResponse struct.
+type AccountSaveProfileInfoResponse struct {
+	Changed     object.BaseBoolInt        `json:"changed"`
+	NameRequest object.AccountNameRequest `json:"name_request"`
+}
+
+// AccountSaveProfileInfo edits current profile info.
+//
+// https://vk.com/dev/account.saveProfileInfo
+func (vk *VK) AccountSaveProfileInfo(params Params) (response AccountSaveProfileInfoResponse, err error) {
+	err = vk.RequestUnmarshal("account.saveProfileInfo", &response, params)
+	return
+}
+
+// AccountSetInfo allows to edit the current account info.
+//
+// https://vk.com/dev/account.setInfo
+func (vk *VK) AccountSetInfo(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.setInfo", &response, params)
+	return
+}
+
+// AccountSetNameInMenu sets an application screen name
+// (up to 17 characters), that is shown to the user in the left menu.
+//
+// https://vk.com/dev/account.setNameInMenu
+func (vk *VK) AccountSetNameInMenu(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.setNameInMenu", &response, params)
+	return
+}
+
+// AccountSetOffline marks a current user as offline.
+//
+// https://vk.com/dev/account.setOffline
+func (vk *VK) AccountSetOffline(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.setOffline", &response, params)
+	return
+}
+
+// AccountSetOnline marks the current user as online for 5 minutes.
+//
+// https://vk.com/dev/account.setOnline
+func (vk *VK) AccountSetOnline(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.setOnline", &response, params)
+	return
+}
+
+// AccountSetPushSettings change push settings.
+//
+// https://vk.com/dev/account.setPushSettings
+func (vk *VK) AccountSetPushSettings(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.setPushSettings", &response, params)
+	return
+}
+
+// AccountSetSilenceMode mutes push notifications for the set period of time.
+//
+// https://vk.com/dev/account.setSilenceMode
+func (vk *VK) AccountSetSilenceMode(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.setSilenceMode", &response, params)
+	return
+}
+
+// AccountUnban account.unban.
+//
+// https://vk.com/dev/account.unban
+func (vk *VK) AccountUnban(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.unban", &response, params)
+	return
+}
+
+// AccountUnregisterDevice unsubscribes a device from push notifications.
+//
+// https://vk.com/dev/account.unregisterDevice
+func (vk *VK) AccountUnregisterDevice(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("account.unregisterDevice", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/ads.go

@@ -0,0 +1,581 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"encoding/json"
+
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// AdsAddOfficeUsersItem struct.
+type AdsAddOfficeUsersItem struct {
+	OK    object.BaseBoolInt
+	Error AdsError
+}
+
+// UnmarshalJSON func.
+func (r *AdsAddOfficeUsersItem) UnmarshalJSON(data []byte) (err error) {
+	if r.OK.UnmarshalJSON(data) != nil {
+		return json.Unmarshal(data, &r.Error)
+	}
+
+	return
+}
+
+// AdsAddOfficeUsersResponse struct.
+type AdsAddOfficeUsersResponse []AdsAddOfficeUsersItem
+
+// AdsAddOfficeUsers adds managers and/or supervisors to advertising account.
+//
+// https://vk.com/dev/ads.addOfficeUsers
+func (vk *VK) AdsAddOfficeUsers(params Params) (response AdsAddOfficeUsersResponse, err error) {
+	err = vk.RequestUnmarshal("ads.addOfficeUsers", &response, params)
+	return
+}
+
+// AdsCheckLinkResponse struct.
+type AdsCheckLinkResponse struct {
+	// link status
+	Status object.AdsLinkStatus `json:"status"`
+
+	// (if status = disallowed) — description of the reason
+	Description string `json:"description,omitempty"`
+
+	// (if the end link differs from original and status = allowed) — end link.
+	RedirectURL string `json:"redirect_url,omitempty"`
+}
+
+// AdsCheckLink allows to check the ad link.
+//
+// https://vk.com/dev/ads.checkLink
+func (vk *VK) AdsCheckLink(params Params) (response AdsCheckLinkResponse, err error) {
+	err = vk.RequestUnmarshal("ads.checkLink", &response, params)
+	return
+}
+
+// AdsCreateAdsResponse struct.
+type AdsCreateAdsResponse []struct {
+	ID int `json:"id"`
+	AdsError
+}
+
+// AdsCreateAds creates ads.
+//
+// Please note! Maximum allowed number of ads created in one request is 5.
+// Minimum size of ad audience is 50 people.
+//
+// https://vk.com/dev/ads.createAds
+func (vk *VK) AdsCreateAds(params Params) (response AdsCreateAdsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.createAds", &response, params)
+	return
+}
+
+// AdsCreateCampaignsResponse struct.
+type AdsCreateCampaignsResponse []struct {
+	ID int `json:"id"`
+	AdsError
+}
+
+// AdsCreateCampaigns creates advertising campaigns.
+//
+// Please note! Allowed number of campaigns created in one request is 50.
+//
+// https://vk.com/dev/ads.createCampaigns
+func (vk *VK) AdsCreateCampaigns(params Params) (response AdsCreateCampaignsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.createCampaigns", &response, params)
+	return
+}
+
+// AdsCreateClientsResponse struct.
+type AdsCreateClientsResponse []struct {
+	ID int `json:"id"`
+	AdsError
+}
+
+// AdsCreateClients creates clients of an advertising agency.
+//
+// Available only for advertising agencies.
+//
+// Please note! Allowed number of clients created in one request is 50.
+//
+// https://vk.com/dev/ads.createClients
+func (vk *VK) AdsCreateClients(params Params) (response AdsCreateClientsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.createClients", &response, params)
+	return
+}
+
+// AdsCreateLookalikeRequestResponse struct.
+type AdsCreateLookalikeRequestResponse struct {
+	RequestID int `json:"request_id"`
+}
+
+// AdsCreateLookalikeRequest creates a request to find a similar audience.
+//
+// https://vk.com/dev/ads.createLookalikeRequest
+func (vk *VK) AdsCreateLookalikeRequest(params Params) (response AdsCreateLookalikeRequestResponse, err error) {
+	err = vk.RequestUnmarshal("ads.createLookalikeRequest", &response, params)
+	return
+}
+
+// AdsCreateTargetGroupResponse struct.
+type AdsCreateTargetGroupResponse struct {
+	ID int `json:"id"`
+}
+
+// AdsCreateTargetGroup Creates a group to re-target ads for users who visited
+// advertiser's site (viewed information about the product, registered, etc.).
+//
+// When executed successfully this method returns user accounting code on
+// advertiser's site. You shall add this code to the site page, so users
+// registered in VK will be added to the created target group after they visit
+// this page.
+//
+// Use ads.importTargetContacts method to import existing user contacts to
+// the group.
+//
+// Please note! Maximum allowed number of groups for one advertising
+// account is 100.
+//
+// https://vk.com/dev/ads.createTargetGroup
+func (vk *VK) AdsCreateTargetGroup(params Params) (response AdsCreateTargetGroupResponse, err error) {
+	err = vk.RequestUnmarshal("ads.createTargetGroup", &response, params)
+	return
+}
+
+// AdsCreateTargetPixelResponse struct.
+type AdsCreateTargetPixelResponse struct {
+	ID    int    `json:"id"`
+	Pixel string `json:"pixel"`
+}
+
+// AdsCreateTargetPixel Creates retargeting pixel.
+//
+// Method returns pixel code for users accounting on the advertiser site.
+// Authorized VK users who visited the page with pixel code on it will be
+// added to retargeting audience with corresponding rules. You can also use
+// Open API, ads.importTargetContacts method and loading from file.
+//
+// Maximum pixels number per advertising account is 25.
+//
+// https://vk.com/dev/ads.createTargetPixel
+func (vk *VK) AdsCreateTargetPixel(params Params) (response AdsCreateTargetPixelResponse, err error) {
+	err = vk.RequestUnmarshal("ads.createTargetPixel", &response, params)
+	return
+}
+
+// AdsDeleteAdsResponse struct.
+//
+// Each response is 0 — deleted successfully, or an error code.
+type AdsDeleteAdsResponse []ErrorType
+
+// AdsDeleteAds archives ads.
+//
+// Warning! Maximum allowed number of ads archived in one request is 100.
+//
+// https://vk.com/dev/ads.deleteAds
+func (vk *VK) AdsDeleteAds(params Params) (response AdsDeleteAdsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.deleteAds", &response, params)
+	return
+}
+
+// AdsDeleteCampaignsResponse struct.
+//
+// Each response is 0 — deleted successfully, or an error code.
+type AdsDeleteCampaignsResponse []ErrorType
+
+// AdsDeleteCampaigns archives advertising campaigns.
+//
+//
+// Warning! Maximum allowed number of campaigns archived in one request is 100.
+//
+// https://vk.com/dev/ads.deleteCampaigns
+func (vk *VK) AdsDeleteCampaigns(params Params) (response AdsDeleteCampaignsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.deleteCampaigns", &response, params)
+	return
+}
+
+// AdsDeleteClientsResponse struct.
+//
+// Each response is 0 — deleted successfully, or an error code.
+type AdsDeleteClientsResponse []ErrorType
+
+// AdsDeleteClients archives clients of an advertising agency.
+//
+// Available only for advertising agencies.
+//
+// Please note! Maximum allowed number of clients edited in one request is 10.
+//
+// https://vk.com/dev/ads.deleteClients
+func (vk *VK) AdsDeleteClients(params Params) (response AdsDeleteClientsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.deleteClients", &response, params)
+	return
+}
+
+// AdsDeleteTargetGroup deletes target group.
+//
+// https://vk.com/dev/ads.deleteTargetGroup
+func (vk *VK) AdsDeleteTargetGroup(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("ads.deleteTargetGroup", &response, params)
+	return
+}
+
+// AdsDeleteTargetPixel deletes target pixel.
+//
+// https://vk.com/dev/ads.deleteTargetPixel
+func (vk *VK) AdsDeleteTargetPixel(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("ads.deleteTargetPixel", &response, params)
+	return
+}
+
+// AdsGetAccountsResponse struct.
+type AdsGetAccountsResponse []object.AdsAccount
+
+// AdsGetAccounts returns a list of advertising accounts.
+//
+// https://vk.com/dev/ads.getAccounts
+func (vk *VK) AdsGetAccounts(params Params) (response AdsGetAccountsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.getAccounts", &response, params)
+	return
+}
+
+// AdsGetAdsResponse struct.
+type AdsGetAdsResponse []object.AdsAd
+
+// AdsGetAds returns a list of ads.
+//
+// https://vk.com/dev/ads.getAds
+func (vk *VK) AdsGetAds(params Params) (response AdsGetAdsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.getAds", &response, params)
+	return
+}
+
+// AdsGetAdsLayoutResponse struct.
+type AdsGetAdsLayoutResponse []object.AdsAdLayout
+
+// AdsGetAdsLayout returns descriptions of ad layouts.
+//
+// https://vk.com/dev/ads.getAdsLayout
+func (vk *VK) AdsGetAdsLayout(params Params) (response AdsGetAdsLayoutResponse, err error) {
+	err = vk.RequestUnmarshal("ads.getAdsLayout", &response, params)
+	return
+}
+
+// TODO: AdsGetAdsTargetingResponse struct.
+// type AdsGetAdsTargetingResponse struct{}
+
+// TODO: AdsGetAdsTargeting ...
+//
+// https://vk.com/dev/ads.getAdsTargeting
+// func (vk *VK) AdsGetAdsTargeting(params Params) (response AdsGetAdsTargetingResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getAdsTargeting", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetBudgetResponse struct.
+// type AdsGetBudgetResponse struct{}
+
+// TODO: AdsGetBudget ...
+//
+// https://vk.com/dev/ads.getBudget
+// func (vk *VK) AdsGetBudget(params Params) (response AdsGetBudgetResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getBudget", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetCampaignsResponse struct.
+// type AdsGetCampaignsResponse struct{}
+
+// TODO: AdsGetCampaigns ...
+//
+// https://vk.com/dev/ads.getCampaigns
+// func (vk *VK) AdsGetCampaigns(params Params) (response AdsGetCampaignsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getCampaigns", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetCategoriesResponse struct.
+// type AdsGetCategoriesResponse struct{}
+
+// TODO: AdsGetCategories ...
+//
+// https://vk.com/dev/ads.getCategories
+// func (vk *VK) AdsGetCategories(params Params) (response AdsGetCategoriesResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getCategories", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetClientsResponse struct.
+// type AdsGetClientsResponse struct{}
+
+// TODO: AdsGetClients ...
+//
+// https://vk.com/dev/ads.getClients
+// func (vk *VK) AdsGetClients(params Params) (response AdsGetClientsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getClients", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetDemographicsResponse struct.
+// type AdsGetDemographicsResponse struct{}
+
+// TODO: AdsGetDemographics ...
+//
+// https://vk.com/dev/ads.getDemographics
+// func (vk *VK) AdsGetDemographics(params Params) (response AdsGetDemographicsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getDemographics", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetFloodStatsResponse struct.
+// type AdsGetFloodStatsResponse struct{}
+
+// TODO: AdsGetFloodStats ...
+//
+// https://vk.com/dev/ads.getFloodStats
+// func (vk *VK) AdsGetFloodStats(params Params) (response AdsGetFloodStatsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getFloodStats", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetLookalikeRequestsResponse struct.
+// type AdsGetLookalikeRequestsResponse struct{}
+
+// TODO: AdsGetLookalikeRequests ...
+//
+// https://vk.com/dev/ads.getLookalikeRequests
+// func (vk *VK) AdsGetLookalikeRequests(params Params) (response AdsGetLookalikeRequestsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getLookalikeRequests", &response, params)
+// 	return
+// }
+
+// AdsGetMusiciansResponse struct.
+type AdsGetMusiciansResponse struct {
+	Items []object.BaseObjectWithName
+}
+
+// AdsGetMusicians returns a list of musicians.
+//
+// https://vk.com/dev/ads.getMusicians
+func (vk *VK) AdsGetMusicians(params Params) (response AdsGetMusiciansResponse, err error) {
+	err = vk.RequestUnmarshal("ads.getMusicians", &response, params)
+	return
+}
+
+// TODO: AdsGetOfficeUsersResponse struct.
+// type AdsGetOfficeUsersResponse struct{}
+
+// TODO: AdsGetOfficeUsers ...
+//
+// https://vk.com/dev/ads.getOfficeUsers
+// func (vk *VK) AdsGetOfficeUsers(params Params) (response AdsGetOfficeUsersResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getOfficeUsers", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetPostsReachResponse struct.
+// type AdsGetPostsReachResponse struct{}
+
+// TODO: AdsGetPostsReach ...
+//
+// https://vk.com/dev/ads.getPostsReach
+// func (vk *VK) AdsGetPostsReach(params Params) (response AdsGetPostsReachResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getPostsReach", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetRejectionReasonResponse struct.
+// type AdsGetRejectionReasonResponse struct{}
+
+// TODO: AdsGetRejectionReason ...
+//
+// https://vk.com/dev/ads.getRejectionReason
+// func (vk *VK) AdsGetRejectionReason(params Params) (response AdsGetRejectionReasonResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getRejectionReason", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetStatisticsResponse struct.
+// type AdsGetStatisticsResponse struct{}
+
+// TODO: AdsGetStatistics ...
+//
+// https://vk.com/dev/ads.getStatistics
+// func (vk *VK) AdsGetStatistics(params Params) (response AdsGetStatisticsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getStatistics", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetSuggestionsResponse struct.
+// type AdsGetSuggestionsResponse struct{}
+
+// TODO: AdsGetSuggestions ...
+//
+// https://vk.com/dev/ads.getSuggestions
+// func (vk *VK) AdsGetSuggestions(params Params) (response AdsGetSuggestionsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getSuggestions", &response, params)
+// 	return
+// }
+
+// AdsGetTargetGroupsResponse struct.
+type AdsGetTargetGroupsResponse []object.AdsTargetGroup
+
+// AdsGetTargetGroups returns a list of target groups.
+//
+// https://vk.com/dev/ads.getTargetGroups
+func (vk *VK) AdsGetTargetGroups(params Params) (response AdsGetTargetGroupsResponse, err error) {
+	err = vk.RequestUnmarshal("ads.getTargetGroups", &response, params)
+	return
+}
+
+// TODO: AdsGetTargetPixelsResponse struct.
+// type AdsGetTargetPixelsResponse struct{}
+
+// TODO: AdsGetTargetPixels ...
+//
+// https://vk.com/dev/ads.getTargetPixels
+// func (vk *VK) AdsGetTargetPixels(params Params) (response AdsGetTargetPixelsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getTargetPixels", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetTargetingStatsResponse struct.
+// type AdsGetTargetingStatsResponse struct{}
+
+// TODO: AdsGetTargetingStats ...
+//
+// https://vk.com/dev/ads.getTargetingStats
+// func (vk *VK) AdsGetTargetingStats(params Params) (response AdsGetTargetingStatsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getTargetingStats", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetUploadURLResponse struct.
+// type AdsGetUploadURLResponse struct{}
+
+// TODO: AdsGetUploadURL ...
+//
+// https://vk.com/dev/ads.getUploadURL
+// func (vk *VK) AdsGetUploadURL(params Params) (response AdsGetUploadURLResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getUploadURL", &response, params)
+// 	return
+// }
+
+// TODO: AdsGetVideoUploadURLResponse struct.
+// type AdsGetVideoUploadURLResponse struct{}
+
+// TODO: AdsGetVideoUploadURL ...
+//
+// https://vk.com/dev/ads.getVideoUploadURL
+// func (vk *VK) AdsGetVideoUploadURL(params Params) (response AdsGetVideoUploadURLResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.getVideoUploadURL", &response, params)
+// 	return
+// }
+
+// TODO: AdsImportTargetContactsResponse struct.
+// type AdsImportTargetContactsResponse struct{}
+
+// TODO: AdsImportTargetContacts ...
+//
+// https://vk.com/dev/ads.importTargetContacts
+// func (vk *VK) AdsImportTargetContacts(params Params) (response AdsImportTargetContactsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.importTargetContacts", &response, params)
+// 	return
+// }
+
+// TODO: AdsRemoveOfficeUsersResponse struct.
+// type AdsRemoveOfficeUsersResponse struct{}
+
+// TODO: AdsRemoveOfficeUsers ...
+//
+// https://vk.com/dev/ads.removeOfficeUsers
+// func (vk *VK) AdsRemoveOfficeUsers(params Params) (response AdsRemoveOfficeUsersResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.removeOfficeUsers", &response, params)
+// 	return
+// }
+
+// AdsRemoveTargetContacts accepts the request to exclude the advertiser's
+// contacts from the retargeting audience.
+//
+// The maximum allowed number of contacts to be excluded by a single
+// request is 1000.
+//
+// Contacts are excluded within a few hours of the request.
+//
+// https://vk.com/dev/ads.removeTargetContacts
+func (vk *VK) AdsRemoveTargetContacts(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("ads.removeTargetContacts", &response, params)
+	return
+}
+
+// TODO: AdsSaveLookalikeRequestResultResponse struct.
+// type AdsSaveLookalikeRequestResultResponse struct{}
+
+// TODO: AdsSaveLookalikeRequestResult ...
+//
+// https://vk.com/dev/ads.saveLookalikeRequestResult
+// func (vk *VK) AdsSaveLookalikeRequestResult(params Params) (
+// 		response AdsSaveLookalikeRequestResultResponse,
+// 		err error,
+// 	) {
+// 	err = vk.RequestUnmarshal("ads.saveLookalikeRequestResult", &response, params)
+// 	return
+// }
+
+// TODO: AdsShareTargetGroupResponse struct.
+// type AdsShareTargetGroupResponse struct{}
+
+// TODO: AdsShareTargetGroup ...
+//
+// https://vk.com/dev/ads.shareTargetGroup
+// func (vk *VK) AdsShareTargetGroup(params Params) (response AdsShareTargetGroupResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.shareTargetGroup", &response, params)
+// 	return
+// }
+
+// TODO: AdsUpdateAdsResponse struct.
+// type AdsUpdateAdsResponse struct{}
+
+// TODO: AdsUpdateAds ...
+//
+// https://vk.com/dev/ads.updateAds
+// func (vk *VK) AdsUpdateAds(params Params) (response AdsUpdateAdsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.updateAds", &response, params)
+// 	return
+// }
+
+// TODO: AdsUpdateCampaignsResponse struct.
+// type AdsUpdateCampaignsResponse struct{}
+
+// TODO: AdsUpdateCampaigns ...
+//
+// https://vk.com/dev/ads.updateCampaigns
+// func (vk *VK) AdsUpdateCampaigns(params Params) (response AdsUpdateCampaignsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.updateCampaigns", &response, params)
+// 	return
+// }
+
+// TODO: AdsUpdateClientsResponse struct.
+// type AdsUpdateClientsResponse struct{}
+
+// TODO: AdsUpdateClients ...
+//
+// https://vk.com/dev/ads.updateClients
+// func (vk *VK) AdsUpdateClients(params Params) (response AdsUpdateClientsResponse, err error) {
+// 	err = vk.RequestUnmarshal("ads.updateClients", &response, params)
+// 	return
+// }
+
+// AdsUpdateTargetGroup edits target group.
+//
+// https://vk.com/dev/ads.updateTargetGroup
+func (vk *VK) AdsUpdateTargetGroup(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("ads.updateTargetGroup", &response, params)
+	return
+}
+
+// AdsUpdateTargetPixel edits target pixel.
+//
+// https://vk.com/dev/ads.updateTargetPixel
+func (vk *VK) AdsUpdateTargetPixel(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("ads. updateTargetPixel", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/api.go

@@ -0,0 +1,359 @@
+/*
+Package api implements VK API.
+
+See more https://vk.com/dev/api_requests
+*/
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"fmt"
+	"mime"
+	"net/http"
+	"net/url"
+	"reflect"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"github.com/SevereCloud/vksdk/v2"
+	"github.com/SevereCloud/vksdk/v2/internal"
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// Api constants.
+const (
+	Version   = vksdk.API
+	MethodURL = "https://api.vk.com/method/"
+)
+
+// VKontakte API methods (except for methods from secure and ads sections)
+// with user access key or service access key can be accessed
+// no more than 3 times per second. The community access key is limited
+// to 20 requests per second.
+//
+// Maximum amount of calls to the secure section methods depends
+// on the app's users amount. If an app has less than
+// 10 000 users, 5 requests per second,
+// up to 100 000 – 8 requests,
+// up to 1 000 000 – 20 requests,
+// 1 000 000+ – 35 requests.
+//
+// The ads section methods are subject to their own limitations,
+// you can read them on this page - https://vk.com/dev/ads_limits
+//
+// If one of this limits is exceeded, the server will return following error:
+// "Too many requests per second". (errors.TooMany).
+//
+// If your app's logic implies many requests in a row, check the execute method.
+// It allows for up to 25 requests for different methods in a single request.
+//
+// In addition to restrictions on the frequency of calls, there are also
+// quantitative restrictions on calling the same type of methods.
+//
+// After exceeding the quantitative limit, access to a particular method may
+// require entering a captcha (see https://vk.com/dev/captcha_error),
+// and may also be temporarily restricted (in this case, the server does
+// not return a response to the call of a particular method, but handles
+// any other requests without problems).
+//
+// If this error occurs, the following parameters are also passed in
+// the error message:
+//
+// CaptchaSID - identifier captcha.
+//
+// CaptchaImg - a link to the image that you want to show the user
+// to enter text from that image.
+//
+// In this case, you should ask the user to enter text from
+// the CaptchaImg image and repeat the request by adding parameters to it:
+//
+// captcha_sid - the obtained identifier;
+//
+// captcha_key - text entered by the user.
+//
+// More info: https://vk.com/dev/api_requests
+const (
+	LimitUserToken  = 3
+	LimitGroupToken = 20
+)
+
+// VK struct.
+type VK struct {
+	accessTokens []string
+	lastToken    uint32
+	MethodURL    string
+	Version      string
+	Client       *http.Client
+	Limit        int
+	UserAgent    string
+	Handler      func(method string, params ...Params) (Response, error)
+
+	mux      sync.Mutex
+	lastTime time.Time
+	rps      int
+}
+
+// Response struct.
+type Response struct {
+	Response      json.RawMessage `json:"response"`
+	Error         Error           `json:"error"`
+	ExecuteErrors ExecuteErrors   `json:"execute_errors"`
+}
+
+// NewVK returns a new VK.
+//
+// The VKSDK will use the http.DefaultClient.
+// This means that if the http.DefaultClient is modified by other components
+// of your application the modifications will be picked up by the SDK as well.
+//
+// In some cases this might be intended, but it is a better practice
+// to create a custom HTTP Client to share explicitly through
+// your application. You can configure the VKSDK to use the custom
+// HTTP Client by setting the VK.Client value.
+//
+// This set limit 20 requests per second for one token.
+func NewVK(tokens ...string) *VK {
+	var vk VK
+
+	vk.accessTokens = tokens
+	vk.Version = Version
+
+	vk.Handler = vk.defaultHandler
+
+	vk.MethodURL = MethodURL
+	vk.Client = http.DefaultClient
+	vk.Limit = LimitGroupToken
+	vk.UserAgent = internal.UserAgent
+
+	return &vk
+}
+
+// getToken return next token (simple round-robin).
+func (vk *VK) getToken() string {
+	i := atomic.AddUint32(&vk.lastToken, 1)
+	return vk.accessTokens[(int(i)-1)%len(vk.accessTokens)]
+}
+
+// Params type.
+type Params map[string]interface{}
+
+// Lang - determines the language for the data to be displayed on. For
+// example country and city names. If you use a non-cyrillic language,
+// cyrillic symbols will be transliterated automatically.
+// Numeric format from account.getInfo is supported as well.
+//
+// 	p.Lang(object.LangRU)
+//
+// See all language code in module object.
+func (p Params) Lang(v int) Params {
+	p["lang"] = v
+	return p
+}
+
+// TestMode allows to send requests from a native app without switching it on
+// for all users.
+func (p Params) TestMode(v bool) Params {
+	p["test_mode"] = v
+	return p
+}
+
+// CaptchaSID received ID.
+//
+// See https://vk.com/dev/captcha_error
+func (p Params) CaptchaSID(v string) Params {
+	p["captcha_sid"] = v
+	return p
+}
+
+// CaptchaKey text input.
+//
+// See https://vk.com/dev/captcha_error
+func (p Params) CaptchaKey(v string) Params {
+	p["captcha_key"] = v
+	return p
+}
+
+// Confirm parameter.
+//
+// See https://vk.com/dev/need_confirmation
+func (p Params) Confirm(v bool) Params {
+	p["confirm"] = v
+	return p
+}
+
+// WithContext parameter.
+func (p Params) WithContext(ctx context.Context) Params {
+	p[":context"] = ctx
+	return p
+}
+
+func buildQuery(sliceParams ...Params) (context.Context, url.Values) {
+	query := url.Values{}
+	ctx := context.Background()
+
+	for _, params := range sliceParams {
+		for key, value := range params {
+			if key != ":context" {
+				query.Set(key, FmtValue(value, 0))
+			} else {
+				ctx = value.(context.Context)
+			}
+		}
+	}
+
+	return ctx, query
+}
+
+// defaultHandler provides access to VK API methods.
+func (vk *VK) defaultHandler(method string, sliceParams ...Params) (Response, error) {
+	u := vk.MethodURL + method
+	ctx, query := buildQuery(sliceParams...)
+	attempt := 0
+
+	for {
+		var response Response
+
+		attempt++
+
+		// Rate limiting
+		if vk.Limit > 0 {
+			vk.mux.Lock()
+
+			sleepTime := time.Second - time.Since(vk.lastTime)
+			if sleepTime < 0 {
+				vk.lastTime = time.Now()
+				vk.rps = 0
+			} else if vk.rps == vk.Limit*len(vk.accessTokens) {
+				time.Sleep(sleepTime)
+				vk.lastTime = time.Now()
+				vk.rps = 0
+			}
+			vk.rps++
+
+			vk.mux.Unlock()
+		}
+
+		rawBody := bytes.NewBufferString(query.Encode())
+
+		req, err := http.NewRequestWithContext(ctx, "POST", u, rawBody)
+		if err != nil {
+			return response, err
+		}
+
+		req.Header.Set("User-Agent", vk.UserAgent)
+		req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+
+		resp, err := vk.Client.Do(req)
+		if err != nil {
+			return response, err
+		}
+
+		mediatype, _, _ := mime.ParseMediaType(resp.Header.Get("Content-Type"))
+		if mediatype != "application/json" {
+			_ = resp.Body.Close()
+			return response, &InvalidContentType{mediatype}
+		}
+
+		err = json.NewDecoder(resp.Body).Decode(&response)
+		if err != nil {
+			_ = resp.Body.Close()
+			return response, err
+		}
+
+		_ = resp.Body.Close()
+
+		switch response.Error.Code {
+		case ErrNoType:
+			return response, nil
+		case ErrTooMany:
+			if attempt < vk.Limit {
+				continue
+			}
+
+			return response, &response.Error
+		}
+
+		return response, &response.Error
+	}
+}
+
+// Request provides access to VK API methods.
+func (vk *VK) Request(method string, sliceParams ...Params) ([]byte, error) {
+	token := vk.getToken()
+
+	reqParams := Params{
+		"access_token": token,
+		"v":            vk.Version,
+	}
+
+	sliceParams = append(sliceParams, reqParams)
+
+	resp, err := vk.Handler(method, sliceParams...)
+
+	return resp.Response, err
+}
+
+// RequestUnmarshal provides access to VK API methods.
+func (vk *VK) RequestUnmarshal(method string, obj interface{}, sliceParams ...Params) error {
+	rawResponse, err := vk.Request(method, sliceParams...)
+	if err != nil {
+		return err
+	}
+
+	return json.Unmarshal(rawResponse, &obj)
+}
+
+func fmtReflectValue(value reflect.Value, depth int) string {
+	switch f := value; value.Kind() {
+	case reflect.Invalid:
+		return ""
+	case reflect.Bool:
+		return fmtBool(f.Bool())
+	case reflect.Array, reflect.Slice:
+		s := ""
+
+		for i := 0; i < f.Len(); i++ {
+			if i > 0 {
+				s += ","
+			}
+
+			s += FmtValue(f.Index(i).Interface(), depth)
+		}
+
+		return s
+	case reflect.Ptr:
+		// pointer to array or slice or struct? ok at top level
+		// but not embedded (avoid loops)
+		if depth == 0 && f.Pointer() != 0 {
+			switch a := f.Elem(); a.Kind() {
+			case reflect.Array, reflect.Slice, reflect.Struct, reflect.Map:
+				return FmtValue(a.Interface(), depth+1)
+			}
+		}
+	}
+
+	return fmt.Sprint(value)
+}
+
+// FmtValue return vk format string.
+func FmtValue(value interface{}, depth int) string {
+	if value == nil {
+		return ""
+	}
+
+	switch f := value.(type) {
+	case bool:
+		return fmtBool(f)
+	case object.Attachment:
+		return f.ToAttachment()
+	case object.JSONObject:
+		return f.ToJSON()
+	case reflect.Value:
+		return fmtReflectValue(f, depth)
+	}
+
+	return fmtReflectValue(reflect.ValueOf(value), depth)
+}

vendor/github.com/SevereCloud/vksdk/v2/api/apps.go

@@ -0,0 +1,149 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// AppsDeleteAppRequests deletes all request notifications from the current app.
+//
+// https://vk.com/dev/apps.deleteAppRequests
+func (vk *VK) AppsDeleteAppRequests(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("apps.deleteAppRequests", &response, params)
+	return
+}
+
+// AppsGetResponse struct.
+type AppsGetResponse struct {
+	Count int              `json:"count"`
+	Items []object.AppsApp `json:"items"`
+	object.ExtendedResponse
+}
+
+// AppsGet returns applications data.
+//
+// https://vk.com/dev/apps.get
+func (vk *VK) AppsGet(params Params) (response AppsGetResponse, err error) {
+	err = vk.RequestUnmarshal("apps.get", &response, params)
+	return
+}
+
+// AppsGetCatalogResponse struct.
+type AppsGetCatalogResponse struct {
+	Count int              `json:"count"`
+	Items []object.AppsApp `json:"items"`
+	object.ExtendedResponse
+}
+
+// AppsGetCatalog returns a list of applications (apps) available to users in the App Catalog.
+//
+// https://vk.com/dev/apps.getCatalog
+func (vk *VK) AppsGetCatalog(params Params) (response AppsGetCatalogResponse, err error) {
+	err = vk.RequestUnmarshal("apps.getCatalog", &response, params)
+	return
+}
+
+// AppsGetFriendsListResponse struct.
+type AppsGetFriendsListResponse struct {
+	Count int   `json:"count"`
+	Items []int `json:"items"`
+}
+
+// AppsGetFriendsList creates friends list for requests and invites in current app.
+//
+// 	extended=0
+//
+// https://vk.com/dev/apps.getFriendsList
+func (vk *VK) AppsGetFriendsList(params Params) (response AppsGetFriendsListResponse, err error) {
+	err = vk.RequestUnmarshal("apps.getFriendsList", &response, params, Params{"extended": false})
+
+	return
+}
+
+// AppsGetFriendsListExtendedResponse struct.
+type AppsGetFriendsListExtendedResponse struct {
+	Count int                `json:"count"`
+	Items []object.UsersUser `json:"items"`
+}
+
+// AppsGetFriendsListExtended creates friends list for requests and invites in current app.
+//
+// 	extended=1
+//
+// https://vk.com/dev/apps.getFriendsList
+func (vk *VK) AppsGetFriendsListExtended(params Params) (response AppsGetFriendsListExtendedResponse, err error) {
+	err = vk.RequestUnmarshal("apps.getFriendsList", &response, params, Params{"extended": true})
+
+	return
+}
+
+// AppsGetLeaderboardResponse struct.
+type AppsGetLeaderboardResponse struct {
+	Count int                      `json:"count"`
+	Items []object.AppsLeaderboard `json:"items"`
+}
+
+// AppsGetLeaderboard returns players rating in the game.
+//
+// 	extended=0
+//
+// https://vk.com/dev/apps.getLeaderboard
+func (vk *VK) AppsGetLeaderboard(params Params) (response AppsGetLeaderboardResponse, err error) {
+	err = vk.RequestUnmarshal("apps.getLeaderboard", &response, params, Params{"extended": false})
+
+	return
+}
+
+// AppsGetLeaderboardExtendedResponse struct.
+type AppsGetLeaderboardExtendedResponse struct {
+	Count int `json:"count"`
+	Items []struct {
+		Score  int `json:"score"`
+		UserID int `json:"user_id"`
+	} `json:"items"`
+	Profiles []object.UsersUser `json:"profiles"`
+}
+
+// AppsGetLeaderboardExtended returns players rating in the game.
+//
+// 	extended=1
+//
+// https://vk.com/dev/apps.getLeaderboard
+func (vk *VK) AppsGetLeaderboardExtended(params Params) (response AppsGetLeaderboardExtendedResponse, err error) {
+	err = vk.RequestUnmarshal("apps.getLeaderboard", &response, params, Params{"extended": true})
+
+	return
+}
+
+// AppsGetScopesResponse struct.
+type AppsGetScopesResponse struct {
+	Count int                `json:"count"`
+	Items []object.AppsScope `json:"items"`
+}
+
+// AppsGetScopes ...
+//
+// TODO: write docs.
+//
+// https://vk.com/dev/apps.getScopes
+func (vk *VK) AppsGetScopes(params Params) (response AppsGetScopesResponse, err error) {
+	err = vk.RequestUnmarshal("apps.getScopes", &response, params)
+	return
+}
+
+// AppsGetScore returns user score in app.
+//
+// NOTE: vk wtf!?
+//
+// https://vk.com/dev/apps.getScore
+func (vk *VK) AppsGetScore(params Params) (response string, err error) {
+	err = vk.RequestUnmarshal("apps.getScore", &response, params)
+	return
+}
+
+// AppsSendRequest sends a request to another user in an app that uses VK authorization.
+//
+// https://vk.com/dev/apps.sendRequest
+func (vk *VK) AppsSendRequest(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("apps.sendRequest", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/appwidgets.go

@@ -0,0 +1,100 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// AppWidgetsGetAppImageUploadServerResponse struct.
+type AppWidgetsGetAppImageUploadServerResponse struct {
+	UploadURL string `json:"upload_url"`
+}
+
+// AppWidgetsGetAppImageUploadServer returns a URL for uploading a
+// photo to the app collection for community app widgets.
+//
+// https://vk.com/dev/appWidgets.getAppImageUploadServer
+func (vk *VK) AppWidgetsGetAppImageUploadServer(params Params) (
+	response AppWidgetsGetAppImageUploadServerResponse,
+	err error,
+) {
+	err = vk.RequestUnmarshal("appWidgets.getAppImageUploadServer", &response, params)
+	return
+}
+
+// AppWidgetsGetAppImagesResponse struct.
+type AppWidgetsGetAppImagesResponse struct {
+	Count int                      `json:"count"`
+	Items []object.AppWidgetsImage `json:"items"`
+}
+
+// AppWidgetsGetAppImages returns an app collection of images for community app widgets.
+//
+// https://vk.com/dev/appWidgets.getAppImages
+func (vk *VK) AppWidgetsGetAppImages(params Params) (response AppWidgetsGetAppImagesResponse, err error) {
+	err = vk.RequestUnmarshal("appWidgets.getAppImages", &response, params)
+	return
+}
+
+// AppWidgetsGetGroupImageUploadServerResponse struct.
+type AppWidgetsGetGroupImageUploadServerResponse struct {
+	UploadURL string `json:"upload_url"`
+}
+
+// AppWidgetsGetGroupImageUploadServer returns a URL for uploading
+// a photo to the community collection for community app widgets.
+//
+// https://vk.com/dev/appWidgets.getGroupImageUploadServer
+func (vk *VK) AppWidgetsGetGroupImageUploadServer(params Params) (
+	response AppWidgetsGetGroupImageUploadServerResponse,
+	err error,
+) {
+	err = vk.RequestUnmarshal("appWidgets.getGroupImageUploadServer", &response, params)
+	return
+}
+
+// AppWidgetsGetGroupImagesResponse struct.
+type AppWidgetsGetGroupImagesResponse struct {
+	Count int                      `json:"count"`
+	Items []object.AppWidgetsImage `json:"items"`
+}
+
+// AppWidgetsGetGroupImages returns a community collection of images for community app widgets.
+//
+// https://vk.com/dev/appWidgets.getGroupImages
+func (vk *VK) AppWidgetsGetGroupImages(params Params) (response AppWidgetsGetGroupImagesResponse, err error) {
+	err = vk.RequestUnmarshal("appWidgets.getGroupImages", &response, params)
+	return
+}
+
+// AppWidgetsGetImagesByID returns an image for community app widgets by its ID.
+//
+// https://vk.com/dev/appWidgets.getImagesById
+func (vk *VK) AppWidgetsGetImagesByID(params Params) (response object.AppWidgetsImage, err error) {
+	err = vk.RequestUnmarshal("appWidgets.getImagesById", &response, params)
+	return
+}
+
+// AppWidgetsSaveAppImage allows to save image into app collection for community app widgets.
+//
+// https://vk.com/dev/appWidgets.saveAppImage
+func (vk *VK) AppWidgetsSaveAppImage(params Params) (response object.AppWidgetsImage, err error) {
+	err = vk.RequestUnmarshal("appWidgets.saveAppImage", &response, params)
+	return
+}
+
+// AppWidgetsSaveGroupImage allows to save image into community collection for community app widgets.
+//
+// https://vk.com/dev/appWidgets.saveGroupImage
+func (vk *VK) AppWidgetsSaveGroupImage(params Params) (response object.AppWidgetsImage, err error) {
+	err = vk.RequestUnmarshal("appWidgets.saveGroupImage", &response, params)
+	return
+}
+
+// AppWidgetsUpdate allows to update community app widget.
+//
+// https://vk.com/dev/appWidgets.update
+func (vk *VK) AppWidgetsUpdate(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("appWidgets.update", &response, params)
+
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/auth.go

@@ -0,0 +1,26 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+// AuthCheckPhone checks a user's phone number for correctness.
+//
+// https://vk.com/dev/auth.checkPhone
+//
+// Deprecated: This method is deprecated and may be disabled soon, please avoid
+// using it.
+func (vk *VK) AuthCheckPhone(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("auth.checkPhone", &response, params)
+	return
+}
+
+// AuthRestoreResponse struct.
+type AuthRestoreResponse struct {
+	Success int    `json:"success"`
+	SID     string `json:"sid"`
+}
+
+// AuthRestore allows to restore account access using a code received via SMS.
+//
+// https://vk.com/dev/auth.restore
+func (vk *VK) AuthRestore(params Params) (response AuthRestoreResponse, err error) {
+	err = vk.RequestUnmarshal("auth.restore", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/board.go

@@ -0,0 +1,173 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// BoardAddTopic creates a new topic on a community's discussion board.
+//
+// https://vk.com/dev/board.addTopic
+func (vk *VK) BoardAddTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.addTopic", &response, params)
+	return
+}
+
+// BoardCloseTopic closes a topic on a community's discussion board so that comments cannot be posted.
+//
+// https://vk.com/dev/board.closeTopic
+func (vk *VK) BoardCloseTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.closeTopic", &response, params)
+	return
+}
+
+// BoardCreateComment adds a comment on a topic on a community's discussion board.
+//
+// https://vk.com/dev/board.createComment
+func (vk *VK) BoardCreateComment(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.createComment", &response, params)
+	return
+}
+
+// BoardDeleteComment deletes a comment on a topic on a community's discussion board.
+//
+// https://vk.com/dev/board.deleteComment
+func (vk *VK) BoardDeleteComment(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.deleteComment", &response, params)
+	return
+}
+
+// BoardDeleteTopic deletes a topic from a community's discussion board.
+//
+// https://vk.com/dev/board.deleteTopic
+func (vk *VK) BoardDeleteTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.deleteTopic", &response, params)
+	return
+}
+
+// BoardEditComment edits a comment on a topic on a community's discussion board.
+//
+// https://vk.com/dev/board.editComment
+func (vk *VK) BoardEditComment(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.editComment", &response, params)
+	return
+}
+
+// BoardEditTopic edits the title of a topic on a community's discussion board.
+//
+// https://vk.com/dev/board.editTopic
+func (vk *VK) BoardEditTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.editTopic", &response, params)
+	return
+}
+
+// BoardFixTopic pins a topic (fixes its place) to the top of a community's discussion board.
+//
+// https://vk.com/dev/board.fixTopic
+func (vk *VK) BoardFixTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.fixTopic", &response, params)
+	return
+}
+
+// BoardGetCommentsResponse struct.
+type BoardGetCommentsResponse struct {
+	Count      int                        `json:"count"`
+	Items      []object.BoardTopicComment `json:"items"`
+	Poll       object.BoardTopicPoll      `json:"poll"`
+	RealOffset int                        `json:"real_offset"`
+}
+
+// BoardGetComments returns a list of comments on a topic on a community's discussion board.
+//
+// 	extended=0
+//
+// https://vk.com/dev/board.getComments
+func (vk *VK) BoardGetComments(params Params) (response BoardGetCommentsResponse, err error) {
+	err = vk.RequestUnmarshal("board.getComments", &response, params, Params{"extended": false})
+
+	return
+}
+
+// BoardGetCommentsExtendedResponse struct.
+type BoardGetCommentsExtendedResponse struct {
+	Count      int                        `json:"count"`
+	Items      []object.BoardTopicComment `json:"items"`
+	Poll       object.BoardTopicPoll      `json:"poll"`
+	RealOffset int                        `json:"real_offset"`
+	Profiles   []object.UsersUser         `json:"profiles"`
+	Groups     []object.GroupsGroup       `json:"groups"`
+}
+
+// BoardGetCommentsExtended returns a list of comments on a topic on a community's discussion board.
+//
+// 	extended=1
+//
+// https://vk.com/dev/board.getComments
+func (vk *VK) BoardGetCommentsExtended(params Params) (response BoardGetCommentsExtendedResponse, err error) {
+	err = vk.RequestUnmarshal("board.getComments", &response, params, Params{"extended": true})
+
+	return
+}
+
+// BoardGetTopicsResponse struct.
+type BoardGetTopicsResponse struct {
+	Count        int                 `json:"count"`
+	Items        []object.BoardTopic `json:"items"`
+	DefaultOrder float64             `json:"default_order"` // BUG(VK): default_order int https://vk.com/bug136682
+	CanAddTopics object.BaseBoolInt  `json:"can_add_topics"`
+}
+
+// BoardGetTopics returns a list of topics on a community's discussion board.
+//
+// 	extended=0
+//
+// https://vk.com/dev/board.getTopics
+func (vk *VK) BoardGetTopics(params Params) (response BoardGetTopicsResponse, err error) {
+	err = vk.RequestUnmarshal("board.getTopics", &response, params, Params{"extended": false})
+
+	return
+}
+
+// BoardGetTopicsExtendedResponse struct.
+type BoardGetTopicsExtendedResponse struct {
+	Count        int                  `json:"count"`
+	Items        []object.BoardTopic  `json:"items"`
+	DefaultOrder float64              `json:"default_order"` // BUG(VK): default_order int https://vk.com/bug136682
+	CanAddTopics object.BaseBoolInt   `json:"can_add_topics"`
+	Profiles     []object.UsersUser   `json:"profiles"`
+	Groups       []object.GroupsGroup `json:"groups"`
+}
+
+// BoardGetTopicsExtended returns a list of topics on a community's discussion board.
+//
+// 	extended=1
+//
+// https://vk.com/dev/board.getTopics
+func (vk *VK) BoardGetTopicsExtended(params Params) (response BoardGetTopicsExtendedResponse, err error) {
+	err = vk.RequestUnmarshal("board.getTopics", &response, params, Params{"extended": true})
+
+	return
+}
+
+// BoardOpenTopic re-opens a previously closed topic on a community's discussion board.
+//
+// https://vk.com/dev/board.openTopic
+func (vk *VK) BoardOpenTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.openTopic", &response, params)
+	return
+}
+
+// BoardRestoreComment restores a comment deleted from a topic on a community's discussion board.
+//
+// https://vk.com/dev/board.restoreComment
+func (vk *VK) BoardRestoreComment(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.restoreComment", &response, params)
+	return
+}
+
+// BoardUnfixTopic unpins a pinned topic from the top of a community's discussion board.
+//
+// https://vk.com/dev/board.unfixTopic
+func (vk *VK) BoardUnfixTopic(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("board.unfixTopic", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/captcha.go

@@ -0,0 +1,7 @@
+package api
+
+// CaptchaForce api method.
+func (vk *VK) CaptchaForce(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("captcha.force", &response, params)
+	return
+}