Release v1.16.5

Release v1.16.4
Fix duplicated messages (sshchat). Fixes #950 (#996 )
2020-02-02 22:36:07 +01:00 · 2020-02-02 22:22:39 +01:00 · 2020-02-02 22:08:37 +01:00 · 2020-02-02 21:14:54 +01:00 · 2020-02-02 21:14:19 +01:00 · 2020-02-02 18:53:04 +01:00
1073 changed files with 189516 additions and 136148 deletions
--- a/.fixmie.yml
+++ b/.fixmie.yml
@@ -0,0 +1,3 @@
+go:
+  comments:
+    disabled: true
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,6 @@
+# Exclude matterbridge binary
+/matterbridge
+/matterbridge.exe
+
+# Exclude configuration file
+matterbridge.toml
--- a/.golangci.yaml
+++ b/.golangci.yaml
@@ -7,7 +7,7 @@ run:
  # concurrency: 4

  # timeout for analysis, e.g. 30s, 5m, default is 1m
-  deadline: 1m
+  deadline: 2m

  # exit code when at least one issue was found, default is 1
  issues-exit-code: 1
@@ -105,10 +105,6 @@ linters-settings:
    # with golangci-lint call it on a directory with the changed file.
    check-exported: false
  unparam:
-    # call graph construction algorithm (cha, rta). In general, use cha for libraries,
-    # and rta for programs with main packages. Default is cha.
-    algo: rta
-
    # Inspect exported functions, default is false. Set to true if no external program/library imports your code.
    # XXX: if you enable this setting, unparam will report a lot of false-positives in text editors:
    # if it's called for subdir of a project it can't find external interfaces. All text editor integrations
@@ -178,6 +174,7 @@ linters:
    - lll
    - maligned
    - prealloc
+    - wsl


 # rules to deal with reported isues
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -21,14 +21,18 @@ builds:
  ldflags:
    - -s -w -X main.githash={{.ShortCommit}}

-archive:
-  name_template: "{{ .Binary }}-{{ .Version }}-{{ .Os }}-{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
-  format: binary
-  files:
-    - none*
-  replacements:
-    386: 32bit
-    amd64: 64bit
+archives:
+  -
+    id: matterbridge
+    builds:
+    - matterbridge
+    name_template: "{{ .Binary }}-{{ .Version }}-{{ .Os }}-{{ .Arch }}{{ if .Arm }}v{{ .Arm }}{{ end }}"
+    format: binary
+    files:
+      - none*
+    replacements:
+      386: 32bit
+      amd64: 64bit

 checksum:
  name_template: 'checksums.txt'
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,75 +1,56 @@
 language: go
-go:
-    - 1.11.x
 go_import_path: github.com/42wim/matterbridge

-# we have everything vendored
+# We have everything vendored so this helps TravisCI not run `go get ...`.
 install: true

 git:
  depth: 200

-env:
-  global:
-    - GOOS=linux GOARCH=amd64
-    - GO111MODULE=on
-    - GOLANGCI_VERSION="v1.14.0"
-
-matrix:
-  # It's ok if our code fails on unstable development versions of Go.
-  allow_failures:
-    - go: tip
-  # Don't wait for tip tests to finish. Mark the test run green if the
-  # tests pass on the stable versions of Go.
-  fast_finish: true
-
 notifications:
-      email: false
-
-before_script:
-  # Get version info from tags.
-  - MY_VERSION="$(git describe --tags)"
-  # Retrieve the golangci-lint linter binary.
-  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s -- -b ${GOPATH}/bin ${GOLANGCI_VERSION}
-  # Retrieve and prepare CodeClimate's test coverage reporter.
-  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
-  - chmod +x ./cc-test-reporter
-  - ./cc-test-reporter before-build
-
-script:
-  # Ensure that the module files are being kept correctly and that vendored dependencies are up-to-date.
-  - go mod tidy
-  - go mod vendor
-  - git diff --exit-code --quiet || (echo "Please run 'go mod tidy' to clean up the 'go.mod' and 'go.sum' files."; false)
-
-  # Run the linter.
-  - golangci-lint run
-
-  # Run all the tests with the race detector and generate coverage.
-  - go test -v -race -coverprofile c.out ./...
-
-  # Run the build script to generate the necessary binaries and images.
-  - /bin/bash ci/bintray.sh
-
-after_script:
-  # Upload test coverage to CodeClimate.
-  - ./cc-test-reporter after-build --exit-code ${TRAVIS_TEST_RESULT}
+  email: false

 branches:
  only:
-    - master
+  - master
+  - /.*/
+
+jobs:
+  include:
+  - stage: lint
+    # Run linting in one Go environment only.
+    script: ./ci/lint.sh
+    go: 1.13.x
+    env:
+    - GO111MODULE=on
+    - GOLANGCI_VERSION="v1.21.0"
+  - stage: test
+    # Run tests in a combination of Go environments.
+    script: ./ci/test.sh
+    go: 1.12.x
+    env:
+    - GO111MODULE=off
+  - script: ./ci/test.sh
+    go: 1.12.x
+    env:
+    - GO111MODULE=on
+  - script: ./ci/test.sh
+    go: 1.13.x
+    env:
+    - GO111MODULE=on
+    - REPORT_COVERAGE=1
+    - BINDEPLOY=1
+
+before_deploy: /bin/bash ci/bintray.sh

 deploy:
-  on:
-     all_branches: true
-  provider: bintray
  on:
    all_branches: true
+    condition: $BINDEPLOY = 1
+  provider: bintray
  edge:
    branch: v1.8.47
  file: ci/deploy.json
  user: 42wim
-  on:
-     all_branches: true
  key:
-     secure: "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"
+    secure: "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"
--- a/2
+++ b/2
@@ -2,7 +2,7 @@ FROM alpine:edge
 ENTRYPOINT ["/bin/matterbridge"]

 COPY . /go/src/github.com/42wim/matterbridge
-RUN apk update && apk add go git gcc musl-dev ca-certificates \
+RUN apk update && apk add go git gcc musl-dev ca-certificates mailcap \
        && cd /go/src/github.com/42wim/matterbridge \
        && export GOPATH=/go \
        && go get \
--- a/README.md
+++ b/README.md
@@ -3,158 +3,197 @@
 # matterbridge

 ![Matterbridge Logo](img/matterbridge-notext.gif)<br />
-   **A simple chat bridge**<br />
-   Letting people be where they want to be.<br />
-   <sub>Bridges between a growing number of protocols. Click below to demo or join the development chat.</sub>
+**A simple chat bridge**<br />
+Letting people be where they want to be.<br />
+<sub>Bridges between a growing number of protocols. Click below to demo or join the development chat.</sub>

   <sup>

-   [Gitter][mb-gitter] |
-   [IRC][mb-irc] |
-      [Discord][mb-discord] |
-      [Matrix][mb-matrix] |
-      [Slack][mb-slack] |
-      [Mattermost][mb-mattermost] |
-      [Rocket.Chat][mb-rocketchat] |
-      [XMPP][mb-xmpp] |
-      [Twitch][mb-twitch] |
-      [WhatsApp][mb-whatsapp] |
-      [Zulip][mb-zulip] |
-      [Telegram][mb-telegram] |
-      And more...
-   </sup>
+[Gitter][mb-gitter] |
+[IRC][mb-irc] |
+[Discord][mb-discord] |
+[Matrix][mb-matrix] |
+[Slack][mb-slack] |
+[Mattermost][mb-mattermost] |
+[Rocket.Chat][mb-rocketchat] |
+[XMPP][mb-xmpp] |
+[Twitch][mb-twitch] |
+[WhatsApp][mb-whatsapp] |
+[Zulip][mb-zulip] |
+[Telegram][mb-telegram] |
+[Keybase][mb-keybase] |
+And more...
+</sup>
+
+---

----
 [![Download stable](https://img.shields.io/github/release/42wim/matterbridge.svg?label=download%20stable)](https://github.com/42wim/matterbridge/releases/latest)
-   [![Download dev](https://img.shields.io/bintray/v/42wim/nightly/Matterbridge.svg?label=download%20dev&colorB=007ec6)](https://bintray.com/42wim/nightly/Matterbridge/_latestVersion)
-   [![Maintainability](https://api.codeclimate.com/v1/badges/82dff70ef2ba85a6173a/maintainability)](https://codeclimate.com/github/42wim/matterbridge/maintainability)
-   [![Test Coverage](https://api.codeclimate.com/v1/badges/82dff70ef2ba85a6173a/test_coverage)](https://codeclimate.com/github/42wim/matterbridge/test_coverage)<br />
+[![Download dev](https://img.shields.io/bintray/v/42wim/nightly/Matterbridge.svg?label=download%20dev&colorB=007ec6)](https://bintray.com/42wim/nightly/Matterbridge/_latestVersion)
+[![Maintainability](https://api.codeclimate.com/v1/badges/82dff70ef2ba85a6173a/maintainability)](https://codeclimate.com/github/42wim/matterbridge/maintainability)
+[![Test Coverage](https://api.codeclimate.com/v1/badges/82dff70ef2ba85a6173a/test_coverage)](https://codeclimate.com/github/42wim/matterbridge/test_coverage)<br />
+
  <hr />
 </div>
 <div align="right"><sup>

 **Note:** Matter<em>most</em> isn't required to run matter<em>bridge</em>.</sup></div>

-### Table of Contents
- * [Features](https://github.com/42wim/matterbridge/wiki/Features)
-   * [Natively supported](#natively-supported)
-   * [3rd party via matterbridge api](#3rd-party-via-matterbridge-api)
-   * [API](#API)
- * [Chat with us](#chat-with-us)
- * [Screenshots](https://github.com/42wim/matterbridge/wiki/)
- * [Installing](#installing)
-   * [Binaries](#binaries)
-   * [Building](#building)
- * [Configuration](#configuration)
-   * [Howto](https://github.com/42wim/matterbridge/wiki/How-to-create-your-config)
-   * [Examples](#examples)
- * [Running](#running)
-   * [Docker](#docker)
- * [Changelog](#changelog)
- * [FAQ](#faq)
- * [Related projects](#related-projects)
- * [Articles](#articles)
- * [Thanks](#thanks)
+<p>
+  <a href="https://www.digitalocean.com/">
+    <img src="https://opensource.nyc3.cdn.digitaloceanspaces.com/attribution/assets/PoweredByDO/DO_Powered_by_Badge_blue.svg" width="201px">
+  </a>
+</p>
+
+# Table of Contents
+
+- [matterbridge](#matterbridge)
+- [Table of Contents](#table-of-contents)
+  - [Features](#features)
+    - [Natively supported](#natively-supported)
+    - [3rd party via matterbridge api](#3rd-party-via-matterbridge-api)
+    - [API](#api)
+  - [Chat with us](#chat-with-us)
+  - [Screenshots](#screenshots)
+  - [Installing / upgrading](#installing--upgrading)
+    - [Binaries](#binaries)
+    - [Packages](#packages)
+  - [Building](#building)
+  - [Configuration](#configuration)
+    - [Basic configuration](#basic-configuration)
+    - [Settings](#settings)
+    - [Advanced configuration](#advanced-configuration)
+    - [Examples](#examples)
+      - [Bridge mattermost (off-topic) - irc (#testing)](#bridge-mattermost-off-topic---irc-testing)
+      - [Bridge slack (#general) - discord (general)](#bridge-slack-general---discord-general)
+  - [Running](#running)
+    - [Docker](#docker)
+  - [Changelog](#changelog)
+  - [FAQ](#faq)
+  - [Related projects](#related-projects)
+  - [Articles](#articles)
+  - [Thanks](#thanks)

 ## Features
-* [Support bridging between any protocols](https://github.com/42wim/matterbridge/wiki/Features#support-bridging-between-any-protocols)
-* [Support multiple gateways(bridges) for your protocols](https://github.com/42wim/matterbridge/wiki/Features#support-multiple-gatewaysbridges-for-your-protocols)
-* [Message edits and deletes](https://github.com/42wim/matterbridge/wiki/Features#message-edits-and-deletes)
-* Preserves threading when possible
-* [Attachment / files handling](https://github.com/42wim/matterbridge/wiki/Features#attachment--files-handling)
-* [Username and avatar spoofing](https://github.com/42wim/matterbridge/wiki/Features#username-and-avatar-spoofing)
-* [Private groups](https://github.com/42wim/matterbridge/wiki/Features#private-groups)
-* [API](https://github.com/42wim/matterbridge/wiki/Features#api)
+
+- [Support bridging between any protocols](https://github.com/42wim/matterbridge/wiki/Features#support-bridging-between-any-protocols)
+- [Support multiple gateways(bridges) for your protocols](https://github.com/42wim/matterbridge/wiki/Features#support-multiple-gatewaysbridges-for-your-protocols)
+- [Message edits and deletes](https://github.com/42wim/matterbridge/wiki/Features#message-edits-and-deletes)
+- Preserves threading when possible
+- [Attachment / files handling](https://github.com/42wim/matterbridge/wiki/Features#attachment--files-handling)
+- [Username and avatar spoofing](https://github.com/42wim/matterbridge/wiki/Features#username-and-avatar-spoofing)
+- [Private groups](https://github.com/42wim/matterbridge/wiki/Features#private-groups)
+- [API](https://github.com/42wim/matterbridge/wiki/Features#api)

 ### Natively supported

-* [Mattermost](https://github.com/mattermost/mattermost-server/) 4.x, 5.x
-* [IRC](http://www.mirc.com/servers.html)
-* [XMPP](https://xmpp.org)
-* [Gitter](https://gitter.im)
-* [Slack](https://slack.com)
-* [Discord](https://discordapp.com)
-* [Telegram](https://telegram.org)
-* [Hipchat](https://www.hipchat.com)
-* [Rocket.chat](https://rocket.chat)
-* [Matrix](https://matrix.org)
-* [Steam](https://store.steampowered.com/)
-* [Twitch](https://twitch.tv)
-* [Ssh-chat](https://github.com/shazow/ssh-chat)
-* [WhatsApp](https://www.whatsapp.com/)
-* [Zulip](https://zulipchat.com)
+- [Mattermost](https://github.com/mattermost/mattermost-server/) 4.x, 5.x
+- [IRC](http://www.mirc.com/servers.html)
+- [XMPP](https://xmpp.org)
+- [Gitter](https://gitter.im)
+- [Slack](https://slack.com)
+- [Discord](https://discordapp.com)
+- [Telegram](https://telegram.org)
+- [Rocket.chat](https://rocket.chat)
+- [Matrix](https://matrix.org)
+- [Steam](https://store.steampowered.com/)
+- [Twitch](https://twitch.tv)
+- [Ssh-chat](https://github.com/shazow/ssh-chat)
+- [WhatsApp](https://www.whatsapp.com/)
+- [Zulip](https://zulipchat.com)
+- [Keybase](https://keybase.io)

 ### 3rd party via matterbridge api
-* [Minecraft](https://github.com/elytra/MatterLink)
-* [Reddit](https://github.com/bonehurtingjuice/mattereddit)
-* [Facebook messenger](https://github.com/VictorNine/fbridge)
-* [Discourse](https://github.com/DeclanHoare/matterbabble)
+
+- [Minecraft](https://github.com/elytra/MatterLink)
+- [Reddit](https://github.com/bonehurtingjuice/mattereddit)
+- [Facebook messenger](https://github.com/VictorNine/fbridge)
+- [Discourse](https://github.com/DeclanHoare/matterbabble)
+- [Counter-Strike, half-life and more](https://forums.alliedmods.net/showthread.php?t=319430)

 ### API
-The API is very basic at the moment.   
+
+The API is basic at the moment.
 More info and examples on the [wiki](https://github.com/42wim/matterbridge/wiki/Api).

 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)
-* [pyCord](https://github.com/NikkyAI/pyCord) (crossplatform chatbot)
-* [Mattereddit](https://github.com/bonehurtingjuice/mattereddit) (Reddit chat support)
-* [fbridge](https://github.com/VictorNine/fbridge) (Facebook messenger support)
-* [matterbabble](https://github.com/DeclanHoare/matterbabble) (Discourse support)
+- [MatterLink](https://github.com/elytra/MatterLink) (Matterbridge link for Minecraft Server chat)
+- [pyCord](https://github.com/NikkyAI/pyCord) (crossplatform chatbot)
+- [Mattereddit](https://github.com/bonehurtingjuice/mattereddit) (Reddit chat 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)

 ## Chat with us

 Questions or want to test on your favorite platform? Join below:

-* [Gitter][mb-gitter]
-* [IRC][mb-irc]
-* [Discord][mb-discord]
-* [Matrix][mb-matrix]
-* [Slack][mb-slack]
-* [Mattermost][mb-mattermost]
-* [Rocket.Chat][mb-rocketchat]
-* [XMPP][mb-xmpp]
-* [Twitch][mb-twitch]
-* [Zulip][mb-zulip]
-* [Telegram][mb-telegram]
+- [Gitter][mb-gitter]
+- [IRC][mb-irc]
+- [Discord][mb-discord]
+- [Matrix][mb-matrix]
+- [Slack][mb-slack]
+- [Mattermost][mb-mattermost]
+- [Rocket.Chat][mb-rocketchat]
+- [XMPP][mb-xmpp] (matterbridge@conference.jabber.de)
+- [Twitch][mb-twitch]
+- [Zulip][mb-zulip]
+- [Telegram][mb-telegram]

 ## Screenshots
+
 See https://github.com/42wim/matterbridge/wiki

-## Installing
+## Installing / upgrading
+
 ### Binaries
-* Latest stable release [v1.14.0](https://github.com/42wim/matterbridge/releases/latest)
-* Development releases (follows master) can be downloaded [here](https://dl.bintray.com/42wim/nightly/)
+
+- Latest stable release [v1.16.5](https://github.com/42wim/matterbridge/releases/latest)
+- Development releases (follows master) can be downloaded [here](https://dl.bintray.com/42wim/nightly/)
+
+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.

 ### Packages
-* [Overview](https://repology.org/metapackage/matterbridge/versions)

-### Building
-Go 1.9+ is required. Make sure you have [Go](https://golang.org/doc/install) properly installed, including setting up your [GOPATH](https://golang.org/doc/code.html#GOPATH).
+- [Overview](https://repology.org/metapackage/matterbridge/versions)
+
+## 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.

-After Go is setup, download matterbridge to your $GOPATH directory.

 ```
-cd $GOPATH
 go get github.com/42wim/matterbridge
 ```

-You should now have matterbridge binary in the bin directory:
+You should now have matterbridge binary in the ~/go/bin directory:

 ```
-$ ls bin/
+$ ls ~/go/bin/
 matterbridge
 ```

 ## Configuration
+
 ### Basic configuration
+
 See [howto](https://github.com/42wim/matterbridge/wiki/How-to-create-your-config) for a step by step walkthrough for creating your configuration.

+### Settings
+
+All possible [settings](https://github.com/42wim/matterbridge/wiki/Settings) for each bridge.
+
 ### Advanced configuration
-* [matterbridge.toml.sample](https://github.com/42wim/matterbridge/blob/master/matterbridge.toml.sample) for documentation and an example.
+
+- [matterbridge.toml.sample](https://github.com/42wim/matterbridge/blob/master/matterbridge.toml.sample) for documentation and an example.

 ### Examples
+
 #### Bridge mattermost (off-topic) - irc (#testing)
+
 ```toml
 [irc]
    [irc.freenode]
@@ -183,6 +222,7 @@ enable=true
 ```

 #### Bridge slack (#general) - discord (general)
+
 ```toml
 [slack]
 [slack.test]
@@ -227,12 +267,11 @@ Usage of ./matterbridge:
 ```

 ### Docker
-Create your matterbridge.toml file locally eg in `/tmp/matterbridge.toml`
-```
-docker run -ti -v /tmp/matterbridge.toml:/matterbridge.toml 42wim/matterbridge
-```
+
+Please take a look at the [Docker Wiki page](https://github.com/42wim/matterbridge/wiki/Deploy:-Docker) for more information.

 ## Changelog
+
 See [changelog.md](https://github.com/42wim/matterbridge/blob/master/changelog.md)

 ## FAQ
@@ -240,61 +279,72 @@ See [changelog.md](https://github.com/42wim/matterbridge/blob/master/changelog.m
 See [FAQ](https://github.com/42wim/matterbridge/wiki/FAQ)

 ## Related projects
-* [FOSSRIT/infrastructure - roles/matterbridge](https://github.com/FOSSRIT/infrastructure/tree/master/roles/matterbridge) (Ansible role used to automate deployments of Matterbridge)
-* [matterbridge autoconfig](https://github.com/patcon/matterbridge-autoconfig)
-* [matterbridge config viewer](https://github.com/patcon/matterbridge-heroku-viewer)
-* [matterbridge-heroku](https://github.com/cadecairos/matterbridge-heroku)
-* [mattereddit](https://github.com/bonehurtingjuice/mattereddit)
-* [matterlink](https://github.com/elytra/MatterLink)
-* [mattermost-plugin](https://github.com/matterbridge/mattermost-plugin) - Run matterbridge as a plugin in mattermost
-* [pyCord](https://github.com/NikkyAI/pyCord) (crossplatform chatbot)
-* [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)
+
+- [jwflory/ansible-role-matterbridge](https://galaxy.ansible.com/jwflory/matterbridge) (Ansible role to simplify deploying Matterbridge)
+- [matterbridge autoconfig](https://github.com/patcon/matterbridge-autoconfig)
+- [matterbridge config viewer](https://github.com/patcon/matterbridge-heroku-viewer)
+- [matterbridge-heroku](https://github.com/cadecairos/matterbridge-heroku)
+- [mattereddit](https://github.com/bonehurtingjuice/mattereddit)
+- [matterlink](https://github.com/elytra/MatterLink)
+- [mattermost-plugin](https://github.com/matterbridge/mattermost-plugin) - Run matterbridge as a plugin in mattermost
+- [pyCord](https://github.com/NikkyAI/pyCord) (crossplatform chatbot)
+- [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)

 ## Articles
-* [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/
+
+- [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/

 ## Thanks
-[![Digitalocean](https://snag.gy/3LVifX.jpg)](https://www.digitalocean.com/) for sponsoring demo/testing droplets.
+
+<p>This project is supported by:</p>
+<p>
+  <a href="https://www.digitalocean.com/">
+    <img src="https://opensource.nyc3.cdn.digitaloceanspaces.com/attribution/assets/SVG/DO_Logo_horizontal_blue.svg" width="201px">
+  </a>
+</p>

 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
-* mattermost - https://github.com/mattermost/mattermost-server
-* matrix - https://github.com/matrix-org/gomatrix
-* sshchat - https://github.com/shazow/ssh-chat
-* slack - https://github.com/nlopes/slack
-* steam - https://github.com/Philipp15b/go-steam
-* telegram - https://github.com/go-telegram-bot-api/telegram-bot-api
-* xmpp - https://github.com/mattn/go-xmpp
-* whatsapp - https://github.com/Rhymen/go-whatsapp/
-* zulip - https://github.com/ifo/gozulipbot
-* tengo - https://github.com/d5/tengo
+
+- 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
+- mattermost - https://github.com/mattermost/mattermost-server
+- matrix - https://github.com/matrix-org/gomatrix
+- sshchat - https://github.com/shazow/ssh-chat
+- slack - https://github.com/nlopes/slack
+- steam - https://github.com/Philipp15b/go-steam
+- telegram - https://github.com/go-telegram-bot-api/telegram-bot-api
+- xmpp - https://github.com/mattn/go-xmpp
+- whatsapp - https://github.com/Rhymen/go-whatsapp/
+- zulip - https://github.com/ifo/gozulipbot
+- tengo - https://github.com/d5/tengo
+- keybase - https://github.com/keybase/go-keybase-chat-bot

 <!-- Links -->

-   [mb-gitter]: https://gitter.im/42wim/matterbridge
-   [mb-irc]: https://webchat.freenode.net/?channels=matterbridgechat
-   [mb-discord]: https://discord.gg/AkKPtrQ
-   [mb-matrix]: https://riot.im/app/#/room/#matterbridge:matrix.org
-   [mb-slack]: https://join.slack.com/matterbridgechat/shared_invite/MjEwODMxNjU1NDMwLTE0OTk2MTU3NTMtMzZkZmRiNDZhOA
-   [mb-mattermost]: https://framateam.org/signup_user_complete/?id=tfqm33ggop8x3qgu4boeieta6e
-   [mb-rocketchat]: https://open.rocket.chat/channel/matterbridge
-   [mb-xmpp]: https://inverse.chat/
-   [mb-twitch]: https://www.twitch.tv/matterbridge
-   [mb-whatsapp]: https://www.whatsapp.com/
-   [mb-zulip]: https://matterbridge.zulipchat.com/register/
-   [mb-telegram]: https://t.me/Matterbridge
+[mb-gitter]: https://gitter.im/42wim/matterbridge
+[mb-irc]: https://webchat.freenode.net/?channels=matterbridgechat
+[mb-discord]: https://discord.gg/AkKPtrQ
+[mb-matrix]: https://riot.im/app/#/room/#matterbridge:matrix.org
+[mb-slack]: https://join.slack.com/matterbridgechat/shared_invite/MjEwODMxNjU1NDMwLTE0OTk2MTU3NTMtMzZkZmRiNDZhOA
+[mb-mattermost]: https://framateam.org/signup_user_complete/?id=tfqm33ggop8x3qgu4boeieta6e
+[mb-rocketchat]: https://open.rocket.chat/channel/matterbridge
+[mb-xmpp]: https://inverse.chat/
+[mb-twitch]: https://www.twitch.tv/matterbridge
+[mb-whatsapp]: https://www.whatsapp.com/
+[mb-keybase]: https://keybase.io
+[mb-zulip]: https://matterbridge.zulipchat.com/register/
+[mb-telegram]: https://t.me/Matterbridge
--- a/bridge/bridge.go
+++ b/bridge/bridge.go
@@ -1,6 +1,7 @@
 package bridge

 import (
+	"log"
 	"strings"
 	"sync"

@@ -41,6 +42,10 @@ type Factory func(*Config) Bridger

 func New(bridge *config.Bridge) *Bridge {
 	accInfo := strings.Split(bridge.Account, ".")
+	if len(accInfo) != 2 {
+		log.Fatalf("config failure, account incorrect: %s", bridge.Account)
+	}
+
 	protocol := accInfo[0]
 	name := accInfo[1]

--- a/bridge/config/config.go
+++ b/bridge/config/config.go
@@ -79,6 +79,7 @@ type Protocol struct {
 	ColorNicks             bool   // only irc for now
 	Debug                  bool   // general
 	DebugLevel             int    // only for irc now
+	DisableWebPagePreview  bool   // telegram
 	EditSuffix             string // mattermost, slack, discord, telegram, gitter
 	EditDisable            bool   // mattermost, slack, discord, telegram, gitter
 	IconURL                string // mattermost, slack
@@ -116,21 +117,23 @@ type Protocol struct {
 	Protocol               string     // all protocols
 	QuoteDisable           bool       // telegram
 	QuoteFormat            string     // telegram
+	QuoteLengthLimit       int        // telegram
 	RejoinDelay            int        // IRC
 	ReplaceMessages        [][]string // all protocols
 	ReplaceNicks           [][]string // all protocols
 	RemoteNickFormat       string     // all protocols
-	RunCommands            []string   // irc
+	RunCommands            []string   // IRC
 	Server                 string     // IRC,mattermost,XMPP,discord
 	ShowJoinPart           bool       // all protocols
 	ShowTopicChange        bool       // slack
 	ShowUserTyping         bool       // slack
 	ShowEmbeds             bool       // discord
 	SkipTLSVerify          bool       // IRC, mattermost
+	SkipVersionCheck       bool       // mattermost
 	StripNick              bool       // all protocols
 	SyncTopic              bool       // slack
 	TengoModifyMessage     string     // general
-	Team                   string     // mattermost
+	Team                   string     // mattermost, keybase
 	Token                  string     // gitter, slack, discord, api
 	Topic                  string     // zulip
 	URL                    string     // mattermost, slack // DEPRECATED
@@ -141,6 +144,7 @@ type Protocol struct {
 	UseFirstName           bool       // telegram
 	UseUserName            bool       // discord
 	UseInsecureURL         bool       // telegram
+	VerboseJoinPart        bool       // IRC
 	WebhookBindAddress     string     // mattermost, slack
 	WebhookURL             string     // mattermost, slack
 }
@@ -166,6 +170,13 @@ type Gateway struct {
 	InOut  []Bridge
 }

+type Tengo struct {
+	InMessage        string
+	Message          string
+	RemoteNickFormat string
+	OutMessage       string
+}
+
 type SameChannelGateway struct {
 	Name     string
 	Enable   bool
@@ -189,12 +200,15 @@ type BridgeValues struct {
 	SSHChat            map[string]Protocol
 	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
 	General            Protocol
+	Tengo              Tengo
 	Gateway            []Gateway
 	SameChannelGateway []SameChannelGateway
 }

 type Config interface {
+	Viper() *viper.Viper
 	BridgeValues() *BridgeValues
 	GetBool(key string) (bool, bool)
 	GetInt(key string) (int, bool)
@@ -245,12 +259,12 @@ func newConfigFromString(logger *logrus.Entry, input []byte) *config {
 	viper.AutomaticEnv()

 	if err := viper.ReadConfig(bytes.NewBuffer(input)); err != nil {
-		logger.Fatalf("Failed to parse the configuration: %#v", err)
+		logger.Fatalf("Failed to parse the configuration: %s", err)
 	}

 	cfg := &BridgeValues{}
 	if err := viper.Unmarshal(cfg); err != nil {
-		logger.Fatalf("Failed to load the configuration: %#v", err)
+		logger.Fatalf("Failed to load the configuration: %s", err)
 	}
 	return &config{
 		logger: logger,
@@ -263,6 +277,10 @@ func (c *config) BridgeValues() *BridgeValues {
 	return c.cv
 }

+func (c *config) Viper() *viper.Viper {
+	return c.v
+}
+
 func (c *config) GetBool(key string) (bool, bool) {
 	c.RLock()
 	defer c.RUnlock()
--- a/bridge/discord/discord.go
+++ b/bridge/discord/discord.go
@@ -21,7 +21,6 @@ type Bdiscord struct {
 	c *discordgo.Session

 	nick            string
-	useChannelID    bool
 	guildID         string
 	webhookID       string
 	webhookToken    string
@@ -72,9 +71,11 @@ func (b *Bdiscord) Connect() error {
 	}
 	b.Log.Info("Connection succeeded")
 	b.c.AddHandler(b.messageCreate)
+	b.c.AddHandler(b.messageTyping)
 	b.c.AddHandler(b.memberUpdate)
 	b.c.AddHandler(b.messageUpdate)
 	b.c.AddHandler(b.messageDelete)
+	b.c.AddHandler(b.messageDeleteBulk)
 	b.c.AddHandler(b.memberAdd)
 	b.c.AddHandler(b.memberRemove)
 	err = b.c.Open()
@@ -95,11 +96,11 @@ func (b *Bdiscord) Connect() error {
 	for _, guild := range guilds {
 		if guild.Name == serverName || guild.ID == serverName {
 			b.channels, err = b.c.GuildChannels(guild.ID)
-			b.guildID = guild.ID
-			guildFound = true
 			if err != nil {
 				break
 			}
+			b.guildID = guild.ID
+			guildFound = true
 		}
 	}
 	b.channelsMutex.Unlock()
@@ -172,10 +173,6 @@ func (b *Bdiscord) JoinChannel(channel config.ChannelInfo) error {
 	defer b.channelsMutex.Unlock()

 	b.channelInfoMap[channel.ID] = &channel
-	idcheck := strings.Split(channel.Name, "ID:")
-	if len(idcheck) > 1 {
-		b.useChannelID = true
-	}
 	return nil
 }

@@ -187,6 +184,14 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 		return "", fmt.Errorf("Could not find channelID for %v", msg.Channel)
 	}

+	if msg.Event == config.EventUserTyping {
+		if b.GetBool("ShowUserTyping") {
+			err := b.c.ChannelTyping(channelID)
+			return "", err
+		}
+		return "", nil
+	}
+
 	// Make a action /me of the message
 	if msg.Event == config.EventUserAction {
 		msg.Text = "_" + msg.Text + "_"
@@ -208,26 +213,26 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 	b.channelsMutex.RUnlock()

 	// Use webhook to send the message
-	if wID != "" {
+	if wID != "" && msg.Event != config.EventMsgDelete {
 		// skip events
 		if msg.Event != "" && msg.Event != config.EventJoinLeave && msg.Event != config.EventTopicChange {
 			return "", nil
 		}
-		b.Log.Debugf("Broadcasting using Webhook")
-		for _, f := range msg.Extra["file"] {
-			fi := f.(config.FileInfo)
-			if fi.Comment != "" {
-				msg.Text += fi.Comment + ": "
-			}
-			if fi.URL != "" {
-				msg.Text = fi.URL
-				if fi.Comment != "" {
-					msg.Text = fi.Comment + ": " + fi.URL
-				}
+
+		// If we are editing a message, delete the old message
+		if 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 == "" {
+		if msg.Text == "" && (msg.Extra == nil || len(msg.Extra["file"]) == 0) {
+			b.Log.Debugf("Skipping empty message %#v", msg)
 			return "", nil
 		}

@@ -250,16 +255,16 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 				return "", err
 			}
 		}
-		err := b.c.WebhookExecute(
-			wID,
-			wToken,
-			true,
-			&discordgo.WebhookParams{
-				Content:   msg.Text,
-				Username:  msg.Username,
-				AvatarURL: msg.Avatar,
-			})
-		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
+		}
+		return msg.ID, nil
 	}

 	b.Log.Debugf("Broadcasting using token (API)")
@@ -301,7 +306,7 @@ func (b *Bdiscord) Send(msg config.Message) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	return res.ID, err
+	return res.ID, nil
 }

 // useWebhook returns true if we have a webhook defined somewhere
@@ -365,3 +370,62 @@ 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
+	)
+
+	// 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
+}
--- a/bridge/discord/handlers.go
+++ b/bridge/discord/handlers.go
@@ -8,14 +8,39 @@ import (
 func (b *Bdiscord) messageDelete(s *discordgo.Session, m *discordgo.MessageDelete) { //nolint:unparam
 	rmsg := config.Message{Account: b.Account, ID: m.ID, Event: config.EventMsgDelete, Text: config.EventMsgDelete}
 	rmsg.Channel = b.getChannelName(m.ChannelID)
-	if b.useChannelID {
-		rmsg.Channel = "ID:" + m.ChannelID
-	}
+
 	b.Log.Debugf("<= Sending message from %s to gateway", b.Account)
 	b.Log.Debugf("<= Message is %#v", rmsg)
 	b.Remote <- rmsg
 }

+// TODO(qaisjp): if other bridges support bulk deletions, it could be fanned out centrally
+func (b *Bdiscord) messageDeleteBulk(s *discordgo.Session, m *discordgo.MessageDeleteBulk) { //nolint:unparam
+	for _, msgID := range m.Messages {
+		rmsg := config.Message{
+			Account: b.Account,
+			ID:      msgID,
+			Event:   config.EventMsgDelete,
+			Text:    config.EventMsgDelete,
+			Channel: b.getChannelName(m.ChannelID),
+		}
+
+		b.Log.Debugf("<= Sending message from %s to gateway", b.Account)
+		b.Log.Debugf("<= Message is %#v", rmsg)
+		b.Remote <- rmsg
+	}
+}
+
+func (b *Bdiscord) messageTyping(s *discordgo.Session, m *discordgo.TypingStart) {
+	if !b.GetBool("ShowUserTyping") {
+		return
+	}
+
+	rmsg := config.Message{Account: b.Account, Event: config.EventUserTyping}
+	rmsg.Channel = b.getChannelName(m.ChannelID)
+	b.Remote <- rmsg
+}
+
 func (b *Bdiscord) messageUpdate(s *discordgo.Session, m *discordgo.MessageUpdate) { //nolint:unparam
 	if b.GetBool("EditDisable") {
 		return
@@ -24,7 +49,10 @@ func (b *Bdiscord) messageUpdate(s *discordgo.Session, m *discordgo.MessageUpdat
 	if m.Message.EditedTimestamp != "" {
 		b.Log.Debugf("Sending edit message")
 		m.Content += b.GetString("EditSuffix")
-		b.messageCreate(s, (*discordgo.MessageCreate)(m))
+		msg := &discordgo.MessageCreate{
+			Message: m.Message,
+		}
+		b.messageCreate(s, msg)
 	}
 }

@@ -36,7 +64,7 @@ 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 b.useWebhook() && m.Author.Bot && b.isWebhookID(m.Author.ID) {
 		return
 	}

@@ -51,7 +79,6 @@ func (b *Bdiscord) messageCreate(s *discordgo.Session, m *discordgo.MessageCreat

 	if m.Content != "" {
 		b.Log.Debugf("== Receiving event %#v", m.Message)
-		m.Message.Content = b.stripCustomoji(m.Message.Content)
 		m.Message.Content = b.replaceChannelMentions(m.Message.Content)
 		rmsg.Text, err = m.ContentWithMoreMentionsReplaced(b.c)
 		if err != nil {
@@ -62,13 +89,10 @@ func (b *Bdiscord) messageCreate(s *discordgo.Session, m *discordgo.MessageCreat

 	// set channel name
 	rmsg.Channel = b.getChannelName(m.ChannelID)
-	if b.useChannelID {
-		rmsg.Channel = "ID:" + m.ChannelID
-	}

 	// set username
 	if !b.GetBool("UseUserName") {
-		rmsg.Username = b.getNick(m.Author)
+		rmsg.Username = b.getNick(m.Author, m.GuildID)
 	} else {
 		rmsg.Username = m.Author.Username
 		if b.GetBool("UseDiscriminator") {
--- a/bridge/discord/helpers.go
+++ b/bridge/discord/helpers.go
@@ -9,7 +9,7 @@ import (
 	"github.com/bwmarrin/discordgo"
 )

-func (b *Bdiscord) getNick(user *discordgo.User) string {
+func (b *Bdiscord) getNick(user *discordgo.User, guildID string) string {
 	b.membersMutex.RLock()
 	defer b.membersMutex.RUnlock()

@@ -23,9 +23,9 @@ func (b *Bdiscord) getNick(user *discordgo.User) string {
 	}

 	// If we didn't find nick, search for it.
-	member, err := b.c.GuildMember(b.guildID, user.ID)
+	member, err := b.c.GuildMember(guildID, user.ID)
 	if err != nil {
-		b.Log.Warnf("Failed to fetch information for member %#v: %s", user, err)
+		b.Log.Warnf("Failed to fetch information for member %#v on guild %#v: %s", user, guildID, err)
 		return user.Username
 	} else if member == nil {
 		b.Log.Warnf("Got no information for member %#v", user)
@@ -51,6 +51,9 @@ func (b *Bdiscord) getGuildMemberByNick(nick string) (*discordgo.Member, error)
 }

 func (b *Bdiscord) getChannelID(name string) string {
+	if strings.Contains(name, "/") {
+		return b.getCategoryChannelID(name)
+	}
 	b.channelsMutex.RLock()
 	defer b.channelsMutex.RUnlock()

@@ -59,40 +62,91 @@ func (b *Bdiscord) getChannelID(name string) string {
 		return idcheck[1]
 	}
 	for _, channel := range b.channels {
-		if channel.Name == name {
+		if channel.Name == name && channel.Type == discordgo.ChannelTypeGuildText {
 			return channel.ID
 		}
 	}
 	return ""
 }

+func (b *Bdiscord) getCategoryChannelID(name string) string {
+	b.channelsMutex.RLock()
+	defer b.channelsMutex.RUnlock()
+	res := strings.Split(name, "/")
+	// shouldn't happen because function should be only called from getChannelID
+	if len(res) != 2 {
+		return ""
+	}
+	catName, chanName := res[0], res[1]
+	for _, channel := range b.channels {
+		// if we have a parentID, lookup the name of that parent (category)
+		// and if it matches return it
+		if channel.Name == chanName && channel.ParentID != "" {
+			for _, cat := range b.channels {
+				if cat.ID == channel.ParentID && cat.Name == catName {
+					return channel.ID
+				}
+			}
+		}
+	}
+	return ""
+}
+
 func (b *Bdiscord) getChannelName(id string) string {
 	b.channelsMutex.RLock()
 	defer b.channelsMutex.RUnlock()

+	for _, c := range b.channelInfoMap {
+		if c.Name == "ID:"+id {
+			// if we have ID: specified in our gateway configuration return this
+			return c.Name
+		}
+	}
+
 	for _, channel := range b.channels {
 		if channel.ID == id {
-			return channel.Name
+			return b.getCategoryChannelName(channel.Name, channel.ParentID)
 		}
 	}
 	return ""
 }

+func (b *Bdiscord) getCategoryChannelName(name, parentID string) string {
+	var usesCat bool
+	// do we have a category configuration in the channel config
+	for _, c := range b.channelInfoMap {
+		if strings.Contains(c.Name, "/") {
+			usesCat = true
+			break
+		}
+	}
+	// configuration without category, return the normal channel name
+	if !usesCat {
+		return name
+	}
+	// create a category/channel response
+	for _, c := range b.channels {
+		if c.ID == parentID {
+			name = c.Name + "/" + name
+		}
+	}
+	return name
+}
+
 var (
 	// See https://discordapp.com/developers/docs/reference#message-formatting.
 	channelMentionRE = regexp.MustCompile("<#[0-9]+>")
-	emojiRE          = regexp.MustCompile("<(:.*?:)[0-9]+>")
 	userMentionRE    = regexp.MustCompile("@[^@\n]{1,32}")
 )

 func (b *Bdiscord) replaceChannelMentions(text string) string {
 	replaceChannelMentionFunc := func(match string) string {
-		var err error
 		channelID := match[2 : len(match)-1]
-
 		channelName := b.getChannelName(channelID)
+
 		// If we don't have the channel refresh our list.
 		if channelName == "" {
+			var err error
 			b.channels, err = b.c.GuildChannels(b.guildID)
 			if err != nil {
 				return "#unknownchannel"
@@ -128,13 +182,9 @@ func (b *Bdiscord) replaceUserMentions(text string) string {
 	return userMentionRE.ReplaceAllStringFunc(text, replaceUserMentionFunc)
 }

-func (b *Bdiscord) stripCustomoji(text string) string {
-	return emojiRE.ReplaceAllString(text, `$1`)
-}
-
 func (b *Bdiscord) replaceAction(text string) (string, bool) {
 	if strings.HasPrefix(text, "_") && strings.HasSuffix(text, "_") {
-		return text[1:], true
+		return text[1 : len(text)-1], true
 	}
 	return text, false
 }
--- a/bridge/helper/helper.go
+++ b/bridge/helper/helper.go
@@ -14,8 +14,10 @@ import (
 	"golang.org/x/image/webp"

 	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/gomarkdown/markdown"
+	"github.com/gomarkdown/markdown/html"
+	"github.com/gomarkdown/markdown/parser"
 	"github.com/sirupsen/logrus"
-	"gitlab.com/golang-commonmark/markdown"
 )

 // DownloadFile downloads the given non-authenticated URL.
@@ -176,9 +178,15 @@ func ClipMessage(text string, length int) string {
 	return text
 }

+// ParseMarkdown takes in an input string as markdown and parses it to html
 func ParseMarkdown(input string) string {
-	md := markdown.New(markdown.XHTMLOutput(true), markdown.Breaks(true))
-	res := md.RenderToString([]byte(input))
+	extensions := parser.HardLineBreak
+	markdownParser := parser.NewWithExtensions(extensions)
+	renderer := html.NewRenderer(html.RendererOptions{
+		Flags: 0,
+	})
+	parsedMarkdown := markdown.ToHTML([]byte(input), markdownParser, renderer)
+	res := string(parsedMarkdown)
 	res = strings.TrimPrefix(res, "<p>")
 	res = strings.TrimSuffix(res, "</p>\n")
 	return res
--- a/bridge/irc/handlers.go
+++ b/bridge/irc/handlers.go
@@ -4,7 +4,6 @@ import (
 	"bytes"
 	"fmt"
 	"io/ioutil"
-	"regexp"
 	"strconv"
 	"strings"
 	"time"
@@ -91,12 +90,13 @@ func (b *Birc) handleJoinPart(client *girc.Client, event girc.Event) {
 		if b.GetBool("nosendjoinpart") {
 			return
 		}
-		b.Log.Debugf("<= Sending JOIN_LEAVE event from %s to gateway", b.Account)
-		// QUIT isn't channel bound, happens for all channels on the bridge
-		if event.Command == "QUIT" {
-			channel = ""
-		}
 		msg := config.Message{Username: "system", Text: event.Source.Name + " " + strings.ToLower(event.Command) + "s", Channel: channel, Account: b.Account, Event: config.EventJoinLeave}
+		if b.GetBool("verbosejoinpart") {
+			b.Log.Debugf("<= Sending verbose JOIN_LEAVE event from %s to gateway", b.Account)
+			msg = config.Message{Username: "system", Text: event.Source.Name + " (" + event.Source.Ident + "@" + event.Source.Host + ") " + strings.ToLower(event.Command) + "s", Channel: channel, Account: b.Account, Event: config.EventJoinLeave}
+		} else {
+			b.Log.Debugf("<= Sending JOIN_LEAVE event from %s to gateway", b.Account)
+		}
 		b.Log.Debugf("<= Message is %#v", msg)
 		b.Remote <- msg
 		return
@@ -160,7 +160,10 @@ func (b *Birc) handleOtherAuth(client *girc.Client, event girc.Event) {
 	b.handleNickServ()
 	b.handleRunCommands()
 	// we are now fully connected
-	b.connected <- nil
+	// only send on first connection
+	if b.FirstConnection {
+		b.connected <- nil
+	}
 }

 func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
@@ -178,10 +181,6 @@ func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
 	// strip action, we made an event if it was an action
 	rmsg.Text += event.StripAction()

-	// strip IRC colors
-	re := regexp.MustCompile(`\x03(?:\d{1,2}(?:,\d{1,2})?)?|[[:cntrl:]]`)
-	rmsg.Text = re.ReplaceAllString(rmsg.Text, "")
-
 	// start detecting the charset
 	mycharset := b.GetString("Charset")
 	if mycharset == "" {
--- a/bridge/irc/irc.go
+++ b/bridge/irc/irc.go
@@ -137,6 +137,7 @@ func (b *Birc) Send(msg config.Message) (string, error) {
 	// we can be in between reconnects #385
 	if !b.i.IsConnected() {
 		b.Log.Error("Not connected to server, dropping message")
+		return "", nil
 	}

 	// Execute a command
@@ -231,7 +232,7 @@ func (b *Birc) getClient() (*girc.Client, error) {
 	// fix strict user handling of girc
 	user := b.GetString("Nick")
 	for !girc.IsValidUser(user) {
-		if len(user) == 1 {
+		if len(user) == 1 || len(user) == 0 {
 			user = "matterbridge"
 			break
 		}
--- a/bridge/keybase/handlers.go
+++ b/bridge/keybase/handlers.go
@@ -0,0 +1,59 @@
+package bkeybase
+
+import (
+	"strconv"
+
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/keybase/go-keybase-chat-bot/kbchat"
+)
+
+func (b *Bkeybase) handleKeybase() {
+	sub, err := b.kbc.ListenForNewTextMessages()
+	if err != nil {
+		b.Log.Errorf("Error listening: %s", err.Error())
+	}
+
+	go func() {
+		for {
+			msg, err := sub.Read()
+			if err != nil {
+				b.Log.Errorf("failed to read message: %s", err.Error())
+			}
+
+			if msg.Message.Content.Type != "text" {
+				continue
+			}
+
+			if msg.Message.Sender.Username == b.kbc.GetUsername() {
+				continue
+			}
+
+			b.handleMessage(msg.Message)
+
+		}
+	}()
+}
+
+func (b *Bkeybase) handleMessage(msg kbchat.Message) {
+	b.Log.Debugf("== Receiving event: %#v", msg)
+	if msg.Channel.TopicName != b.channel || msg.Channel.Name != b.team {
+		return
+	}
+
+	if msg.Sender.Username != b.kbc.GetUsername() {
+
+		// TODO download avatar
+
+		// Create our message
+		rmsg := config.Message{Username: msg.Sender.Username, Text: msg.Content.Text.Body, UserID: msg.Sender.Uid, Channel: msg.Channel.TopicName, ID: strconv.Itoa(msg.MsgID), Account: b.Account}
+
+		// Text must be a string
+		if msg.Content.Type != "text" {
+			b.Log.Errorf("message is not text")
+			return
+		}
+
+		b.Log.Debugf("<= Sending message from %s on %s to gateway", msg.Sender.Username, msg.Channel.Name)
+		b.Remote <- rmsg
+	}
+}
--- a/bridge/keybase/keybase.go
+++ b/bridge/keybase/keybase.go
@@ -0,0 +1,105 @@
+package bkeybase
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strconv"
+
+	"github.com/42wim/matterbridge/bridge"
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/keybase/go-keybase-chat-bot/kbchat"
+)
+
+// Bkeybase bridge structure
+type Bkeybase struct {
+	kbc     *kbchat.API
+	user    string
+	channel string
+	team    string
+	*bridge.Config
+}
+
+// New initializes Bkeybase object and sets team
+func New(cfg *bridge.Config) bridge.Bridger {
+	b := &Bkeybase{Config: cfg}
+	b.team = b.Config.GetString("Team")
+	return b
+}
+
+// Connect starts keybase API and listener loop
+func (b *Bkeybase) Connect() error {
+	var err error
+	b.Log.Infof("Connecting %s", b.GetString("Team"))
+
+	// use default keybase location (`keybase`)
+	b.kbc, err = kbchat.Start(kbchat.RunOptions{})
+	if err != nil {
+		return err
+	}
+	b.user = b.kbc.GetUsername()
+	b.Log.Info("Connection succeeded")
+	go b.handleKeybase()
+	return nil
+}
+
+// Disconnect doesn't do anything for now
+func (b *Bkeybase) Disconnect() error {
+	return nil
+}
+
+// JoinChannel sets channel name in struct
+func (b *Bkeybase) JoinChannel(channel config.ChannelInfo) error {
+	if _, err := b.kbc.JoinChannel(b.team, channel.Name); err != nil {
+		return err
+	}
+	b.channel = channel.Name
+	return nil
+}
+
+// Send receives bridge messages and sends them to Keybase chat room
+func (b *Bkeybase) Send(msg config.Message) (string, error) {
+	b.Log.Debugf("=> Receiving %#v", msg)
+
+	// Handle /me events
+	if msg.Event == config.EventUserAction {
+		msg.Text = "_" + msg.Text + "_"
+	}
+
+	// Delete message if we have an ID
+	// Delete message not supported by keybase go library yet
+
+	// Edit message if we have an ID
+	// kbchat lib does not support message editing yet
+
+	if len(msg.Extra["file"]) > 0 {
+		// Upload a file
+		dir, err := ioutil.TempDir("", "matterbridge")
+		if err != nil {
+			return "", err
+		}
+		defer os.RemoveAll(dir)
+
+		for _, f := range msg.Extra["file"] {
+			fname := f.(config.FileInfo).Name
+			fdata := *f.(config.FileInfo).Data
+			fcaption := f.(config.FileInfo).Comment
+			fpath := filepath.Join(dir, fname)
+
+			if err = ioutil.WriteFile(fpath, fdata, 0600); err != nil {
+				return "", err
+			}
+
+			_, _ = b.kbc.SendAttachmentByTeam(b.team, fpath, fcaption, &b.channel)
+		}
+
+		return "", nil
+	}
+
+	// Send regular message
+	resp, err := b.kbc.SendMessageByTeamName(b.team, msg.Username+msg.Text, &b.channel)
+	if err != nil {
+		return "", err
+	}
+	return strconv.Itoa(resp.Result.MsgID), err
+}
--- a/bridge/matrix/matrix.go
+++ b/bridge/matrix/matrix.go
@@ -291,7 +291,8 @@ func (b *Bmatrix) handleUploadFile(msg *config.Message, channel string, fi *conf
 	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") {
+	if !(strings.Contains(mtype, "image") || strings.Contains(mtype, "video") ||
+		strings.Contains(mtype, "application") || strings.Contains(mtype, "audio")) {
 		return
 	}
 	if fi.Comment != "" {
@@ -326,6 +327,18 @@ func (b *Bmatrix) handleUploadFile(msg *config.Message, channel string, fi *conf
 		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)))
+		if err != nil {
+			b.Log.Errorf("sendAudio failed: %#v", err)
+		}
 	}
 	b.Log.Debugf("result: %#v", res)
 }
--- a/bridge/mattermost/handlers.go
+++ b/bridge/mattermost/handlers.go
@@ -66,6 +66,10 @@ func (b *Bmattermost) handleMatter() {
 		} else {
 			b.Log.Debugf("Choosing login/password based receiving")
 		}
+		// if for some reason we only want to sent stuff to mattermost but not receive, return
+		if b.GetString("WebhookBindAddress") == "" && b.GetString("WebhookURL") != "" && b.GetString("Token") == "" && b.GetString("Login") == "" {
+			b.Log.Debugf("No WebhookBindAddress specified, only WebhookURL. You will not receive messages from mattermost, only sending is possible.")
+		}
 		go b.handleMatterClient(messages)
 	}
 	var ok bool
--- a/bridge/mattermost/helpers.go
+++ b/bridge/mattermost/helpers.go
@@ -70,6 +70,7 @@ func (b *Bmattermost) apiLogin() error {
 		b.mc.SetLogLevel("debug")
 	}
 	b.mc.SkipTLSVerify = b.GetBool("SkipTLSVerify")
+	b.mc.SkipVersionCheck = b.GetBool("SkipVersionCheck")
 	b.mc.NoTLS = b.GetBool("NoTLS")
 	b.Log.Infof("Connecting %s (team: %s) on %s", b.GetString("Login"), b.GetString("Team"), b.GetString("Server"))
 	err := b.mc.Login()
@@ -186,6 +187,12 @@ func (b *Bmattermost) skipMessage(message *matterclient.Message) bool {
 		return true
 	}

+	// Ignore non-post messages
+	if message.Post == nil {
+		b.Log.Debugf("ignoring nil message.Post: %#v", message)
+		return true
+	}
+
 	// Ignore messages sent from matterbridge
 	if message.Post.Props != nil {
 		if _, ok := message.Post.Props["matterbridge_"+b.uuid].(bool); ok {
--- a/bridge/mattermost/mattermost.go
+++ b/bridge/mattermost/mattermost.go
@@ -121,6 +121,12 @@ func (b *Bmattermost) Send(msg config.Message) (string, error) {
 		return msg.ID, b.mc.DeleteMessage(msg.ID)
 	}

+	// Handle prefix hint for unthreaded messages.
+	if msg.ParentID == "msg-parent-not-found" {
+		msg.ParentID = ""
+		msg.Text = fmt.Sprintf("[thread]: %s", msg.Text)
+	}
+
 	// Upload a file if it exists
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
--- a/bridge/rocketchat/helpers.go
+++ b/bridge/rocketchat/helpers.go
@@ -58,6 +58,9 @@ func (b *Brocketchat) doConnectWebhookURL() error {
 func (b *Brocketchat) apiLogin() error {
 	b.Log.Debugf("handling apiLogin()")
 	credentials := &models.UserCredentials{Email: b.GetString("login"), Password: b.GetString("password")}
+	if b.GetString("Token") != "" {
+		credentials = &models.UserCredentials{ID: b.GetString("Login"), Token: b.GetString("Token")}
+	}
 	myURL, err := url.Parse(b.GetString("server"))
 	if err != nil {
 		return err
@@ -95,7 +98,7 @@ func (b *Brocketchat) getChannelID(name string) string {
 	b.RLock()
 	defer b.RUnlock()
 	for k, v := range b.channelMap {
-		if v == name {
+		if v == name || v == "#"+name {
 			return k
 		}
 	}
--- a/bridge/rocketchat/rocketchat.go
+++ b/bridge/rocketchat/rocketchat.go
@@ -108,6 +108,11 @@ func (b *Brocketchat) Send(msg config.Message) (string, error) {
 	msg.Channel = strings.TrimPrefix(msg.Channel, "#")
 	channel := &models.Channel{ID: b.getChannelID(msg.Channel), Name: msg.Channel}

+	// Make a action /me of the message
+	if msg.Event == config.EventUserAction {
+		msg.Text = "_" + msg.Text + "_"
+	}
+
 	// Delete message
 	if msg.Event == config.EventMsgDelete {
 		if msg.ID == "" {
--- a/bridge/slack/handlers.go
+++ b/bridge/slack/handlers.go
@@ -22,20 +22,21 @@ func (b *Bslack) handleSlack() {
 	time.Sleep(time.Second)
 	b.Log.Debug("Start listening for Slack messages")
 	for message := range messages {
-		if message.Event != config.EventUserTyping {
+		// don't do any action on deleted/typing messages
+		if message.Event != config.EventUserTyping && message.Event != config.EventMsgDelete {
 			b.Log.Debugf("<= Sending message from %s on %s to gateway", message.Username, b.Account)
+			// cleanup the message
+			message.Text = b.replaceMention(message.Text)
+			message.Text = b.replaceVariable(message.Text)
+			message.Text = b.replaceChannel(message.Text)
+			message.Text = b.replaceURL(message.Text)
+			message.Text = b.replaceb0rkedMarkDown(message.Text)
+			message.Text = html.UnescapeString(message.Text)
+
+			// Add the avatar
+			message.Avatar = b.users.getAvatar(message.UserID)
 		}

-		// cleanup the message
-		message.Text = b.replaceMention(message.Text)
-		message.Text = b.replaceVariable(message.Text)
-		message.Text = b.replaceChannel(message.Text)
-		message.Text = b.replaceURL(message.Text)
-		message.Text = html.UnescapeString(message.Text)
-
-		// Add the avatar
-		message.Avatar = b.users.getAvatar(message.UserID)
-
 		b.Log.Debugf("<= Message is %#v", message)
 		b.Remote <- *message
 	}
@@ -43,7 +44,7 @@ func (b *Bslack) handleSlack() {

 func (b *Bslack) handleSlackClient(messages chan *config.Message) {
 	for msg := range b.rtm.IncomingEvents {
-		if msg.Type != sUserTyping && msg.Type != sLatencyReport {
+		if msg.Type != sUserTyping && msg.Type != sHello && msg.Type != sLatencyReport {
 			b.Log.Debugf("== Receiving event %#v", msg.Data)
 		}
 		switch ev := msg.Data.(type) {
@@ -86,7 +87,7 @@ func (b *Bslack) handleSlackClient(messages chan *config.Message) {
 			b.Log.Errorf("Connection failed %#v %#v", ev.Error(), ev.ErrorObj)
 		case *slack.MemberJoinedChannelEvent:
 			b.users.populateUser(ev.User)
-		case *slack.LatencyReport:
+		case *slack.HelloEvent, *slack.LatencyReport:
 			continue
 		default:
 			b.Log.Debugf("Unhandled incoming event: %T", ev)
@@ -130,12 +131,18 @@ func (b *Bslack) skipMessageEvent(ev *slack.MessageEvent) bool {
 		return true
 	}

-	// It seems ev.SubMessage.Edited == nil when slack unfurls.
-	// Do not forward these messages. See Github issue #266.
-	if ev.SubMessage != nil &&
-		ev.SubMessage.ThreadTimestamp != ev.SubMessage.Timestamp &&
-		ev.SubMessage.Edited == nil {
-		return true
+	if ev.SubMessage != nil {
+		// It seems ev.SubMessage.Edited == nil when slack unfurls.
+		// Do not forward these messages. See Github issue #266.
+		if ev.SubMessage.ThreadTimestamp != ev.SubMessage.Timestamp &&
+			ev.SubMessage.Edited == nil {
+			return true
+		}
+		// see hidden subtypes at https://api.slack.com/events/message
+		// these messages are sent when we add a message to a thread #709
+		if ev.SubType == "message_replied" && ev.Hidden {
+			return true
+		}
 	}

 	if len(ev.Files) > 0 {
--- a/bridge/slack/helpers.go
+++ b/bridge/slack/helpers.go
@@ -188,6 +188,36 @@ func (b *Bslack) replaceURL(text string) string {
 	return text
 }

+func (b *Bslack) replaceb0rkedMarkDown(text string) string {
+	// taken from https://github.com/mattermost/mattermost-server/blob/master/app/slackimport.go
+	//
+	regexReplaceAllString := []struct {
+		regex *regexp.Regexp
+		rpl   string
+	}{
+		// bold
+		{
+			regexp.MustCompile(`(^|[\s.;,])\*(\S[^*\n]+)\*`),
+			"$1**$2**",
+		},
+		// strikethrough
+		{
+			regexp.MustCompile(`(^|[\s.;,])\~(\S[^~\n]+)\~`),
+			"$1~~$2~~",
+		},
+		// single paragraph blockquote
+		// Slack converts > character to &gt;
+		{
+			regexp.MustCompile(`(?sm)^&gt;`),
+			">",
+		},
+	}
+	for _, rule := range regexReplaceAllString {
+		text = rule.regex.ReplaceAllString(text, rule.rpl)
+	}
+	return text
+}
+
 func (b *Bslack) replaceCodeFence(text string) string {
 	return codeFenceRE.ReplaceAllString(text, "```")
 }
--- a/bridge/slack/legacy.go
+++ b/bridge/slack/legacy.go
@@ -13,7 +13,9 @@ type BLegacy struct {
 }

 func NewLegacy(cfg *bridge.Config) bridge.Bridger {
-	return &BLegacy{Bslack: newBridge(cfg)}
+	b := &BLegacy{Bslack: newBridge(cfg)}
+	b.legacy = true
+	return b
 }

 func (b *BLegacy) Connect() error {
--- a/bridge/slack/slack.go
+++ b/bridge/slack/slack.go
@@ -12,7 +12,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/42wim/matterbridge/matterhook"
-	"github.com/hashicorp/golang-lru"
+	lru "github.com/hashicorp/golang-lru"
 	"github.com/nlopes/slack"
 	"github.com/rs/xid"
 )
@@ -32,9 +32,11 @@ type Bslack struct {

 	channels *channels
 	users    *users
+	legacy   bool
 }

 const (
+	sHello           = "hello"
 	sChannelJoin     = "channel_join"
 	sChannelLeave    = "channel_leave"
 	sChannelJoined   = "channel_joined"
@@ -151,6 +153,18 @@ func (b *Bslack) JoinChannel(channel config.ChannelInfo) error {
 		return nil
 	}

+	// try to join a channel when in legacy
+	if b.legacy {
+		_, err := b.sc.JoinChannel(channel.Name)
+		if err != nil {
+			switch err.Error() {
+			case "name_taken", "restricted_action":
+			case "default":
+				return err
+			}
+		}
+	}
+
 	b.channels.populateChannels(false)

 	channelInfo, err := b.channels.getChannel(channel.Name)
@@ -163,7 +177,8 @@ func (b *Bslack) JoinChannel(channel config.ChannelInfo) error {
 		channel.Name = channelInfo.Name
 	}

-	if !channelInfo.IsMember {
+	// we can't join a channel unless we are using legacy tokens #651
+	if !channelInfo.IsMember && !b.legacy {
 		return fmt.Errorf("slack integration that matterbridge is using is not member of channel '%s', please add it manually", channelInfo.Name)
 	}
 	return nil
--- a/bridge/slack/users_channels.go
+++ b/bridge/slack/users_channels.go
@@ -87,7 +87,11 @@ func (b *users) populateUser(userID string) {
 			// in case the previous query failed for some reason.
 		} else {
 			b.usersSyncPoints[userID] = make(chan struct{})
-			b.usersMutex.Unlock()
+			defer func() {
+				// Wake up any waiting goroutines and remove the synchronization point.
+				close(b.usersSyncPoints[userID])
+				delete(b.usersSyncPoints, userID)
+			}()
 			break
 		}
 	}
@@ -107,10 +111,6 @@ func (b *users) populateUser(userID string) {

 	// Register user information.
 	b.users[userID] = user
-
-	// Wake up any waiting goroutines and remove the synchronization point.
-	close(b.usersSyncPoints[userID])
-	delete(b.usersSyncPoints, userID)
 }

 func (b *users) populateUsers(wait bool) {
--- a/bridge/sshchat/sshchat.go
+++ b/bridge/sshchat/sshchat.go
@@ -130,6 +130,10 @@ func (b *Bsshchat) handleSSHChat() error {
 			if strings.Contains(b.r.Text(), "Rate limiting is in effect") {
 				continue
 			}
+			// skip our own messages
+			if !strings.HasPrefix(b.r.Text(), "["+b.GetString("Nick")+"] \x1b") {
+				continue
+			}
 			res := strings.Split(stripPrompt(b.r.Text()), ":")
 			if res[0] == "-> Set theme" {
 				wait = false
--- a/bridge/steam/handlers.go
+++ b/bridge/steam/handlers.go
@@ -85,7 +85,7 @@ func (b *Bsteam) handleEvents() {

 func (b *Bsteam) handleLogOnFailed(e *steam.LogOnFailedEvent, myLoginInfo *steam.LogOnDetails) error {
 	switch e.Result {
-	case steamlang.EResult_AccountLogonDeniedNeedTwoFactorCode:
+	case steamlang.EResult_AccountLoginDeniedNeedTwoFactor:
 		b.Log.Info("Steam guard isn't letting me in! Enter 2FA code:")
 		var code string
 		fmt.Scanf("%s", &code)
--- a/bridge/telegram/handlers.go
+++ b/bridge/telegram/handlers.go
@@ -5,10 +5,11 @@ import (
 	"regexp"
 	"strconv"
 	"strings"
+	"unicode/utf16"

 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	"github.com/go-telegram-bot-api/telegram-bot-api"
+	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api"
 )

 func (b *Btelegram) handleUpdate(rmsg *config.Message, message, posted, edited *tgbotapi.Message) *tgbotapi.Message {
@@ -125,6 +126,11 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
 		// handle groups
 		message = b.handleGroups(&rmsg, message, update)

+		if message == nil {
+			b.Log.Error("message is nil, this shouldn't happen.")
+			continue
+		}
+
 		// set the ID's from the channel or group message
 		rmsg.ID = strconv.Itoa(message.MessageID)
 		rmsg.Channel = strconv.FormatInt(message.Chat.ID, 10)
@@ -351,6 +357,14 @@ func (b *Btelegram) handleQuote(message, quoteNick, quoteMessage string) string
 	if format == "" {
 		format = "{MESSAGE} (re @{QUOTENICK}: {QUOTEMESSAGE})"
 	}
+	quoteMessagelength := len(quoteMessage)
+	if b.GetInt("QuoteLengthLimit") != 0 && quoteMessagelength >= b.GetInt("QuoteLengthLimit") {
+		runes := []rune(quoteMessage)
+		quoteMessage = string(runes[0:b.GetInt("QuoteLengthLimit")])
+		if quoteMessagelength > b.GetInt("QuoteLengthLimit") {
+			quoteMessage += "..."
+		}
+	}
 	format = strings.Replace(format, "{MESSAGE}", message, -1)
 	format = strings.Replace(format, "{QUOTENICK}", quoteNick, -1)
 	format = strings.Replace(format, "{QUOTEMESSAGE}", quoteMessage, -1)
@@ -370,8 +384,13 @@ func (b *Btelegram) handleEntities(rmsg *config.Message, message *tgbotapi.Messa
 				b.Log.Errorf("entity text_link url parse failed: %s", err)
 				continue
 			}
-			link := rmsg.Text[e.Offset : e.Offset+e.Length]
-			rmsg.Text = strings.Replace(rmsg.Text, link, url.String(), 1)
+			utfEncodedString := utf16.Encode([]rune(rmsg.Text))
+			if e.Offset+e.Length > len(utfEncodedString) {
+				b.Log.Errorf("entity length is too long %d > %d", e.Offset+e.Length, len(utfEncodedString))
+				continue
+			}
+			link := utf16.Decode(utfEncodedString[e.Offset : e.Offset+e.Length])
+			rmsg.Text = strings.Replace(rmsg.Text, string(link), url.String(), 1)
 		}
 	}
 }
--- a/bridge/telegram/telegram.go
+++ b/bridge/telegram/telegram.go
@@ -8,7 +8,7 @@ import (
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	"github.com/go-telegram-bot-api/telegram-bot-api"
+	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api"
 )

 const (
@@ -81,8 +81,8 @@ func (b *Btelegram) Send(msg config.Message) (string, error) {
 	// Upload a file if it exists
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
-			if _, err := b.sendMessage(chatid, rmsg.Username, rmsg.Text); err != nil {
-				b.Log.Errorf("sendMessage failed: %s", err)
+			if _, msgErr := b.sendMessage(chatid, rmsg.Username, rmsg.Text); msgErr != nil {
+				b.Log.Errorf("sendMessage failed: %s", msgErr)
 			}
 		}
 		// check if we have files to upload (from slack, telegram or mattermost)
@@ -97,7 +97,14 @@ func (b *Btelegram) Send(msg config.Message) (string, error) {
 	}

 	// Post normal message
-	return b.sendMessage(chatid, msg.Username, msg.Text)
+	// TODO: recheck it.
+	// Ignore empty text field needs for prevent double messages from whatsapp to telegram
+	// when sending media with text caption
+	if msg.Text != "" {
+		return b.sendMessage(chatid, msg.Username, msg.Text)
+	}
+
+	return "", nil
 }

 func (b *Btelegram) getFileDirectURL(id string) string {
@@ -124,6 +131,9 @@ func (b *Btelegram) sendMessage(chatid int64, username, text string) (string, er
 		m.Text = username + html.EscapeString(text)
 		m.ParseMode = tgbotapi.ModeHTML
 	}
+
+	m.DisableWebPagePreview = b.GetBool("DisableWebPagePreview")
+
 	res, err := b.c.Send(m)
 	if err != nil {
 		return "", err
--- a/bridge/whatsapp/handlers.go
+++ b/bridge/whatsapp/handlers.go
@@ -1,14 +1,14 @@
 package bwhatsapp

 import (
+	"fmt"
+	"mime"
 	"strings"
 	"time"

 	"github.com/42wim/matterbridge/bridge/config"
-
-	"github.com/matterbridge/go-whatsapp"
-
-	whatsappExt "github.com/matterbridge/mautrix-whatsapp/whatsapp-ext"
+	"github.com/42wim/matterbridge/bridge/helper"
+	"github.com/Rhymen/go-whatsapp"
 )

 /*
@@ -21,6 +21,10 @@ Check:

 // HandleError received from WhatsApp
 func (b *Bwhatsapp) HandleError(err error) {
+	// ignore received invalid data errors. https://github.com/42wim/matterbridge/issues/843
+	if strings.Contains(err.Error(), "error processing data: received invalid data") {
+		return
+	}
 	b.Log.Errorf("%v", err) // TODO implement proper handling? at least respond to different error types
 }

@@ -35,16 +39,16 @@ func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
 	}

 	messageTime := time.Unix(int64(message.Info.Timestamp), 0) // TODO check how behaves between timezones
-	groupJid := message.Info.RemoteJid
+	groupJID := message.Info.RemoteJid

-	senderJid := message.Info.SenderJid
-	if len(senderJid) == 0 {
+	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
+		senderJID = *message.Info.Source.Participant
 	}

-	// translate sender's Jid to the nicest username we can get
-	senderName := b.getSenderName(senderJid)
+	// translate sender's JID to the nicest username we can get
+	senderName := b.getSenderName(senderJID)
 	if senderName == "" {
 		senderName = "Someone" // don't expose telephone number
 	}
@@ -52,12 +56,12 @@ func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
 	extText := message.Info.Source.Message.ExtendedTextMessage
 	if extText != nil && extText.ContextInfo != nil && extText.ContextInfo.MentionedJid != nil {
 		// handle user mentions
-		for _, mentionedJid := range extText.ContextInfo.MentionedJid {
-			numberAndSuffix := strings.SplitN(mentionedJid, "@", 2)
+		for _, mentionedJID := range extText.ContextInfo.MentionedJid {
+			numberAndSuffix := strings.SplitN(mentionedJID, "@", 2)

 			// mentions comes as telephone numbers and we don't want to expose it to other bridges
 			// replace it with something more meaninful to others
-			mention := b.getSenderNotify(numberAndSuffix[0] + whatsappExt.NewUserSuffix)
+			mention := b.getSenderNotify(numberAndSuffix[0] + "@s.whatsapp.net")
 			if mention == "" {
 				mention = "someone"
 			}
@@ -65,22 +69,22 @@ func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
 		}
 	}

-	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJid, b.Account)
+	b.Log.Debugf("<= Sending message from %s on %s to gateway", senderJID, b.Account)
 	rmsg := config.Message{
-		UserID:    senderJid,
+		UserID:    senderJID,
 		Username:  senderName,
 		Text:      message.Text,
 		Timestamp: messageTime,
-		Channel:   groupJid,
+		Channel:   groupJID,
 		Account:   b.Account,
 		Protocol:  b.Protocol,
 		Extra:     make(map[string][]interface{}),
-		//		ParentID: TODO, // TODO handle thread replies  // map from Info.QuotedMessageID string
+		//	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}

-	if avatarURL, exists := b.userAvatars[senderJid]; exists {
+	if avatarURL, exists := b.userAvatars[senderJID]; exists {
 		rmsg.Avatar = avatarURL
 	}

@@ -88,11 +92,75 @@ func (b *Bwhatsapp) HandleTextMessage(message whatsapp.TextMessage) {
 	b.Remote <- rmsg
 }

-//
-//func (b *Bwhatsapp) HandleImageMessage(message whatsapp.ImageMessage) {
-//	fmt.Println(message) // TODO implement
-//}
-//
+// 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") {
+		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
+	// }
+
+	// translate sender's Jid to the nicest username we can get
+	senderName := b.getSenderName(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}
+
+	if avatarURL, exists := b.userAvatars[senderJID]; exists {
+		rmsg.Avatar = avatarURL
+	}
+
+	// Download and unencrypt content
+	data, err := message.Download()
+	if err != nil {
+		b.Log.Errorf("%v", err)
+		return
+	}
+
+	// Get file extension by mimetype
+	fileExt, err := mime.ExtensionsByType(message.Type)
+	if err != nil {
+		b.Log.Errorf("%v", err)
+		return
+	}
+
+	filename := fmt.Sprintf("%v%v", message.Info.Id, fileExt[0])
+
+	b.Log.Debugf("<= Image downloaded and unencrypted")
+
+	// 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.Remote <- rmsg
+}
+
 //func (b *Bwhatsapp) HandleVideoMessage(message whatsapp.VideoMessage) {
 //	fmt.Println(message) // TODO implement
 //}
--- a/bridge/whatsapp/helpers.go
+++ b/bridge/whatsapp/helpers.go
@@ -2,13 +2,22 @@ package bwhatsapp

 import (
 	"encoding/gob"
+	"encoding/json"
 	"errors"
+	"fmt"
 	"os"

 	qrcodeTerminal "github.com/Baozisoftware/qrcode-terminal-go"
-	"github.com/matterbridge/go-whatsapp"
+	"github.com/Rhymen/go-whatsapp"
 )

+type ProfilePicInfo struct {
+	URL string `json:"eurl"`
+	Tag string `json:"tag"`
+
+	Status int16 `json:"status"`
+}
+
 func qrFromTerminal(invert bool) chan string {
 	qr := make(chan string)
 	go func() {
@@ -82,3 +91,17 @@ func (b *Bwhatsapp) getSenderNotify(senderJid string) string {
 	}
 	return ""
 }
+
+func (b *Bwhatsapp) GetProfilePicThumb(jid string) (*ProfilePicInfo, error) {
+	data, err := b.conn.GetProfilePicThumb(jid)
+	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
+}
--- a/bridge/whatsapp/whatsapp.go
+++ b/bridge/whatsapp/whatsapp.go
@@ -1,20 +1,20 @@
 package bwhatsapp

 import (
+	"bytes"
 	"crypto/rand"
 	"encoding/hex"
 	"errors"
 	"fmt"
+	"mime"
 	"os"
+	"path/filepath"
 	"strings"
 	"time"

 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
-
-	"github.com/matterbridge/go-whatsapp"
-
-	whatsappExt "github.com/matterbridge/mautrix-whatsapp/whatsapp-ext"
+	"github.com/Rhymen/go-whatsapp"
 )

 const (
@@ -29,10 +29,8 @@ type Bwhatsapp struct {
 	*bridge.Config

 	// https://github.com/Rhymen/go-whatsapp/blob/c31092027237441cffba1b9cb148eadf7c83c3d2/session.go#L18-L21
-	session *whatsapp.Session
-	conn    *whatsapp.Conn
-	// https://github.com/tulir/mautrix-whatsapp/blob/master/whatsapp-ext/whatsapp.go
-	connExt   *whatsappExt.ExtendedConn
+	session   *whatsapp.Session
+	conn      *whatsapp.Conn
 	startedAt uint64

 	users       map[string]whatsapp.Contact
@@ -74,8 +72,6 @@ func (b *Bwhatsapp) Connect() error {
 	}

 	b.conn = conn
-	b.connExt = whatsappExt.ExtendConn(b.conn)
-	// TODO do we want to use it? b.connExt.SetClientName("Matterbridge WhatsApp bridge", "mb-wa")

 	b.conn.AddHandler(b)
 	b.Log.Debugln("WhatsApp connection successful")
@@ -89,7 +85,7 @@ func (b *Bwhatsapp) Connect() error {
 			b.Log.Debugln("Restoring WhatsApp session..")

 			// https://github.com/Rhymen/go-whatsapp#restore
-			session, err = b.conn.RestoreSession(session)
+			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)
@@ -130,7 +126,7 @@ func (b *Bwhatsapp) Connect() error {
 		b.Log.Debug("Getting user avatars..")

 		for jid := range b.users {
-			info, err := b.connExt.GetProfilePicThumb(jid)
+			info, err := b.GetProfilePicThumb(jid)
 			if err != nil {
 				b.Log.Warnf("Could not get profile photo of %s: %v", jid, err)

@@ -237,6 +233,66 @@ func (b *Bwhatsapp) JoinChannel(channel config.ChannelInfo) error {
 	return nil
 }

+// Post a document message from the bridge to WhatsApp
+func (b *Bwhatsapp) PostDocumentMessage(msg config.Message, filetype string) (string, error) {
+	fi := msg.Extra["file"][0].(config.FileInfo)
+
+	// Post document message
+	message := whatsapp.DocumentMessage{
+		Info: whatsapp.MessageInfo{
+			RemoteJid: msg.Channel,
+		},
+		Title:    fi.Name,
+		FileName: fi.Name,
+		Type:     filetype,
+		Content:  bytes.NewReader(*fi.Data),
+	}
+
+	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
+}
+
+// Post an image message from the bridge to WhatsApp
+// Handle, for sure image/jpeg, image/png and image/gif MIME types
+func (b *Bwhatsapp) PostImageMessage(msg config.Message, filetype string) (string, error) {
+	fi := msg.Extra["file"][0].(config.FileInfo)
+
+	// Post image message
+	message := whatsapp.ImageMessage{
+		Info: whatsapp.MessageInfo{
+			RemoteJid: msg.Channel,
+		},
+		Type:    filetype,
+		Caption: msg.Username + fi.Comment,
+		Content: bytes.NewReader(*fi.Data),
+	}
+
+	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
+}
+
 // Send a message from the bridge to WhatsApp
 // Required implementation of the Bridger interface
 // https://github.com/42wim/matterbridge/blob/2cfd880cdb0df29771bf8f31df8d990ab897889d/bridge/bridge.go#L11-L16
@@ -266,18 +322,25 @@ func (b *Bwhatsapp) Send(msg config.Message) (string, error) {
 		// TODO handle edit as a message reply with updated text
 	}

-	//// TODO Handle Upload a file
-	//if msg.Extra != nil {
-	//	for _, rmsg := range helper.HandleExtra(&msg, b.General) {
-	//		b.c.SendMessage(roomID, rmsg.Username+rmsg.Text)
-	//	}
-	//	if len(msg.Extra["file"]) > 0 {
-	//		return b.handleUploadFile(&msg, roomID)
-	//	}
-	//}
+	// Handle Upload a file
+	if msg.Extra["file"] != nil {
+		fi := msg.Extra["file"][0].(config.FileInfo)
+		filetype := mime.TypeByExtension(filepath.Ext(fi.Name))
+
+		b.Log.Debugf("Extra file is %#v", filetype)
+
+		// TODO: add different types
+		// TODO: add webp conversion
+		switch filetype {
+		case "image/jpeg", "image/png", "image/gif":
+			return b.PostImageMessage(msg, filetype)
+		default:
+			return b.PostDocumentMessage(msg, filetype)
+		}
+	}

 	// Post text message
-	text := whatsapp.TextMessage{
+	message := whatsapp.TextMessage{
 		Info: whatsapp.MessageInfo{
 			RemoteJid: msg.Channel, // which equals to group id
 		},
@@ -288,15 +351,14 @@ func (b *Bwhatsapp) Send(msg config.Message) (string, error) {

 	// create message ID
 	// TODO follow and act if https://github.com/Rhymen/go-whatsapp/issues/101 implemented
-	bytes := make([]byte, 10)
-	if _, err := rand.Read(bytes); err != nil {
+	idBytes := make([]byte, 10)
+	if _, err := rand.Read(idBytes); err != nil {
 		b.Log.Warn(err.Error())
 	}
-	text.Info.Id = strings.ToUpper(hex.EncodeToString(bytes))
+	message.Info.Id = strings.ToUpper(hex.EncodeToString(idBytes))
+	_, err := b.conn.Send(message)

-	err := b.conn.Send(text)
-
-	return text.Info.Id, err
+	return message.Info.Id, err
 }

 // 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
--- a/bridge/xmpp/xmpp.go
+++ b/bridge/xmpp/xmpp.go
@@ -2,7 +2,9 @@ package bxmpp

 import (
 	"crypto/tls"
+	"fmt"
 	"strings"
+	"sync"
 	"time"

 	"github.com/42wim/matterbridge/bridge"
@@ -14,50 +16,31 @@ import (
 )

 type Bxmpp struct {
-	xc      *xmpp.Client
-	xmppMap map[string]string
 	*bridge.Config
+
 	startTime time.Time
+	xc        *xmpp.Client
+	xmppMap   map[string]string
+	connected bool
+	sync.RWMutex
 }

 func New(cfg *bridge.Config) bridge.Bridger {
-	b := &Bxmpp{Config: cfg}
-	b.xmppMap = make(map[string]string)
-	return b
+	return &Bxmpp{
+		Config:  cfg,
+		xmppMap: make(map[string]string),
+	}
 }

 func (b *Bxmpp) Connect() error {
-	var err error
 	b.Log.Infof("Connecting %s", b.GetString("Server"))
-	b.xc, err = b.createXMPP()
-	if err != nil {
+	if err := b.createXMPP(); err != nil {
 		b.Log.Debugf("%#v", err)
 		return err
 	}
+
 	b.Log.Info("Connection succeeded")
-	go func() {
-		initial := true
-		bf := &backoff.Backoff{
-			Min:    time.Second,
-			Max:    5 * time.Minute,
-			Jitter: true,
-		}
-		for {
-			if initial {
-				b.handleXMPP()
-				initial = false
-			}
-			d := bf.Duration()
-			b.Log.Infof("Disconnected. Reconnecting in %s", d)
-			time.Sleep(d)
-			b.xc, err = b.createXMPP()
-			if err == nil {
-				b.Remote <- config.Message{Username: "system", Text: "rejoin", Channel: "", Account: b.Account, Event: config.EventRejoinChannels}
-				b.handleXMPP()
-				bf.Reset()
-			}
-		}
-	}()
+	go b.manageConnection()
 	return nil
 }

@@ -76,40 +59,61 @@ func (b *Bxmpp) JoinChannel(channel config.ChannelInfo) error {
 }

 func (b *Bxmpp) Send(msg config.Message) (string, error) {
+	// should be fixed by using a cache instead of dropping
+	if !b.Connected() {
+		return "", fmt.Errorf("bridge %s not connected, dropping message %#v to bridge", b.Account, msg)
+	}
 	// ignore delete messages
 	if msg.Event == config.EventMsgDelete {
 		return "", nil
 	}
 	b.Log.Debugf("=> Receiving %#v", msg)

-	// Upload a file (in xmpp case send the upload URL because xmpp has no native upload support)
+	// Upload a file (in XMPP case send the upload URL because XMPP has no native upload support).
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
-			b.xc.Send(xmpp.Chat{Type: "groupchat", Remote: rmsg.Channel + "@" + b.GetString("Muc"), Text: rmsg.Username + rmsg.Text})
+			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 {
+				b.Log.WithError(err).Error("Unable to send message with share URL.")
+			}
 		}
 		if len(msg.Extra["file"]) > 0 {
-			return b.handleUploadFile(&msg)
+			return "", b.handleUploadFile(&msg)
 		}
 	}

-	var msgreplaceid string
-	msgid := xid.New().String()
+	var msgReplaceID string
+	msgID := xid.New().String()
 	if msg.ID != "" {
-		msgid = msg.ID
-		msgreplaceid = msg.ID
+		msgID = msg.ID
+		msgReplaceID = msg.ID
 	}
-	// Post normal message
-	_, err := b.xc.Send(xmpp.Chat{Type: "groupchat", Remote: msg.Channel + "@" + b.GetString("Muc"), Text: msg.Username + msg.Text, ID: msgid, ReplaceID: msgreplaceid})
-	if err != nil {
+	// Post normal message.
+	b.Log.Debugf("=> Sending message %#v", msg)
+	if _, err := b.xc.Send(xmpp.Chat{
+		Type:      "groupchat",
+		Remote:    msg.Channel + "@" + b.GetString("Muc"),
+		Text:      msg.Username + msg.Text,
+		ID:        msgID,
+		ReplaceID: msgReplaceID,
+	}); err != nil {
 		return "", err
 	}
-	return msgid, nil
+	return msgID, nil
 }

-func (b *Bxmpp) createXMPP() (*xmpp.Client, error) {
-	tc := new(tls.Config)
-	tc.InsecureSkipVerify = b.GetBool("SkipTLSVerify")
-	tc.ServerName = strings.Split(b.GetString("Server"), ":")[0]
+func (b *Bxmpp) createXMPP() error {
+	if !strings.Contains(b.GetString("Jid"), "@") {
+		return fmt.Errorf("the Jid %s doesn't contain an @", b.GetString("Jid"))
+	}
+	tc := &tls.Config{
+		ServerName:         strings.Split(b.GetString("Jid"), "@")[1],
+		InsecureSkipVerify: b.GetBool("SkipTLSVerify"), // nolint: gosec
+	}
 	options := xmpp.Options{
 		Host:                         b.GetString("Server"),
 		User:                         b.GetString("Jid"),
@@ -127,7 +131,54 @@ func (b *Bxmpp) createXMPP() (*xmpp.Client, error) {
 	}
 	var err error
 	b.xc, err = options.NewClient()
-	return b.xc, err
+	return err
+}
+
+func (b *Bxmpp) manageConnection() {
+	b.setConnected(true)
+	initial := true
+	bf := &backoff.Backoff{
+		Min:    time.Second,
+		Max:    5 * time.Minute,
+		Jitter: true,
+	}
+
+	// Main connection loop. Each iteration corresponds to a successful
+	// connection attempt and the subsequent handling of the connection.
+	for {
+		if initial {
+			initial = false
+		} else {
+			b.Remote <- config.Message{
+				Username: "system",
+				Text:     "rejoin",
+				Channel:  "",
+				Account:  b.Account,
+				Event:    config.EventRejoinChannels,
+			}
+		}
+
+		if err := b.handleXMPP(); err != nil {
+			b.Log.WithError(err).Error("Disconnected.")
+			b.setConnected(false)
+		}
+
+		// Reconnection loop using an exponential back-off strategy. We
+		// only break out of the loop if we have successfully reconnected.
+		for {
+			d := bf.Duration()
+			b.Log.Infof("Reconnecting in %s.", d)
+			time.Sleep(d)
+
+			b.Log.Infof("Reconnecting now.")
+			if err := b.createXMPP(); err == nil {
+				b.setConnected(true)
+				bf.Reset()
+				break
+			}
+			b.Log.Warn("Failed to reconnect.")
+		}
+	}
 }

 func (b *Bxmpp) xmppKeepAlive() chan bool {
@@ -139,8 +190,7 @@ func (b *Bxmpp) xmppKeepAlive() chan bool {
 			select {
 			case <-ticker.C:
 				b.Log.Debugf("PING")
-				err := b.xc.PingC2S("", "")
-				if err != nil {
+				if err := b.xc.PingC2S("", ""); err != nil {
 					b.Log.Debugf("PING failed %#v", err)
 				}
 			case <-done:
@@ -152,31 +202,35 @@ func (b *Bxmpp) xmppKeepAlive() chan bool {
 }

 func (b *Bxmpp) handleXMPP() error {
-	var ok bool
-	var msgid string
 	b.startTime = time.Now()
+
 	done := b.xmppKeepAlive()
 	defer close(done)
+
 	for {
 		m, err := b.xc.Recv()
 		if err != nil {
 			return err
 		}
+
 		switch v := m.(type) {
 		case xmpp.Chat:
 			if v.Type == "groupchat" {
 				b.Log.Debugf("== Receiving %#v", v)
-				event := ""
-				// skip invalid messages
+
+				// Skip invalid messages.
 				if b.skipMessage(v) {
 					continue
 				}
+
+				var event string
 				if strings.Contains(v.Text, "has set the subject to:") {
 					event = config.EventTopicChange
 				}
-				msgid = v.ID
+
+				msgID := v.ID
 				if v.ReplaceID != "" {
-					msgid = v.ReplaceID
+					msgID = v.ReplaceID
 				}
 				rmsg := config.Message{
 					Username: b.parseNick(v.Remote),
@@ -184,21 +238,23 @@ func (b *Bxmpp) handleXMPP() error {
 					Channel:  b.parseChannel(v.Remote),
 					Account:  b.Account,
 					UserID:   v.Remote,
-					ID:       msgid,
+					ID:       msgID,
 					Event:    event,
 				}

-				// check if we have an action event
+				// Check if we have an action event.
+				var ok bool
 				rmsg.Text, ok = b.replaceAction(rmsg.Text)
 				if ok {
 					rmsg.Event = config.EventUserAction
 				}
+
 				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
 			}
 		case xmpp.Presence:
-			// do nothing
+			// Do nothing.
 		}
 	}
 }
@@ -211,30 +267,41 @@ func (b *Bxmpp) replaceAction(text string) (string, bool) {
 }

 // handleUploadFile handles native upload of files
-func (b *Bxmpp) handleUploadFile(msg *config.Message) (string, error) {
-	var urldesc = ""
+func (b *Bxmpp) handleUploadFile(msg *config.Message) error {
+	var urlDesc string

-	for _, f := range msg.Extra["file"] {
-		fi := f.(config.FileInfo)
-		if fi.Comment != "" {
-			msg.Text += fi.Comment + ": "
+	for _, file := range msg.Extra["file"] {
+		fileInfo := file.(config.FileInfo)
+		if fileInfo.Comment != "" {
+			msg.Text += fileInfo.Comment + ": "
 		}
-		if fi.URL != "" {
-			msg.Text = fi.URL
-			if fi.Comment != "" {
-				msg.Text = fi.Comment + ": " + fi.URL
-				urldesc = fi.Comment
+		if fileInfo.URL != "" {
+			msg.Text = fileInfo.URL
+			if fileInfo.Comment != "" {
+				msg.Text = fileInfo.Comment + ": " + fileInfo.URL
+				urlDesc = fileInfo.Comment
 			}
 		}
-		_, err := b.xc.Send(xmpp.Chat{Type: "groupchat", Remote: msg.Channel + "@" + b.GetString("Muc"), Text: msg.Username + msg.Text})
-		if err != nil {
-			return "", err
+		if _, err := b.xc.Send(xmpp.Chat{
+			Type:   "groupchat",
+			Remote: msg.Channel + "@" + b.GetString("Muc"),
+			Text:   msg.Username + msg.Text,
+		}); err != nil {
+			return err
 		}
-		if fi.URL != "" {
-			b.xc.SendOOB(xmpp.Chat{Type: "groupchat", Remote: msg.Channel + "@" + b.GetString("Muc"), Ooburl: fi.URL, Oobdesc: urldesc})
+
+		if fileInfo.URL != "" {
+			if _, err := b.xc.SendOOB(xmpp.Chat{
+				Type:    "groupchat",
+				Remote:  msg.Channel + "@" + b.GetString("Muc"),
+				Ooburl:  fileInfo.URL,
+				Oobdesc: urlDesc,
+			}); err != nil {
+				b.Log.WithError(err).Warn("Failed to send share URL.")
+			}
 		}
 	}
-	return "", nil
+	return nil
 }

 func (b *Bxmpp) parseNick(remote string) string {
@@ -279,6 +346,17 @@ func (b *Bxmpp) skipMessage(message xmpp.Chat) bool {
 	}

 	// skip delayed messages
-	t := time.Time{}
-	return message.Stamp != t
+	return !message.Stamp.IsZero() && time.Since(message.Stamp).Minutes() > 5
+}
+
+func (b *Bxmpp) setConnected(state bool) {
+	b.Lock()
+	b.connected = state
+	defer b.Unlock()
+}
+
+func (b *Bxmpp) Connected() bool {
+	b.RLock()
+	defer b.RUnlock()
+	return b.connected
 }
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,185 @@
+# v1.16.5
+
+- Fix version bump
+
+# v1.16.4
+
+## New features
+
+- whatsapp: Add support for WhatsApp media (jpeg/png/gif) bridging (#974)
+- telegram: Add QuoteLengthLimit option (telegram) fixes #963 (#985)
+- telegram: Add DisableWebPagePreview option (telegram). Closes #980 (#994)
+
+## Enhancements
+
+- general: update dependencies
+- tengo: update to tengo v2
+- general: Add Docker Compose configuration (#990)
+
+## Bugfix
+
+- general: Fail with message instead of panic. #988 (#991)
+- telegram: Add extra mimetypes to docker image. Fixes #969
+- discord: Fix channel ID problem with multiple gateways (discord). Fixes #953 (#977)
+- discord: Show file comment in webhook if normal message is empty (discord). Fixes #962 (#995)
+- matrix: Fix parsing issues - Disable smartypants in markdown parser. Fixes #989, #983 (#993)
+- sshchat: Fix duplicated messages (sshchat). Fixes #950 (#996)
+
+This release couldn't exist without the following contributors:
+@jwflory, @42wim, @pbek, @Humorhenker, @c0ncord2, @glazzara
+
+# v1.16.3
+
+## Bugfix
+
+- slack: Fix issues with ratelimiting #959
+- mattermost: Fix bug when using webhookURL and login/token together #960
+
+# v1.16.2
+
+## New features
+
+- keybase: Add support for receiving attachments (keybase) (#923)
+
+## Enhancements
+
+- general: Switch to new emoji library kyokomi/emoji (#948)
+- general: Update markdown parsing library to github.com/gomarkdown/markdown (#944)
+- ssh-chat: Update shazow/ssh-chat dependency (#947)
+
+## Bugfix
+
+- slack: Fix issues with the slack block kit API #937 (#943).
+
+This release couldn't exist without the following contributors:
+@42wim, @bmpickford, @goncalor
+
+# v1.16.1
+
+## New features
+
+* rocketchat: add token support #892
+* matrix: Add support for uploading application/x and audio/x (matrix). #929
+
+## Enhancements
+
+* general: Do configuration validation on start-up. Fixes #888
+* general: updated vendored libraries (discord/whatsapp) #932
+* discord: user typing messages #914
+* slack: Convert slack bold/strike to correct markdown (slack). Fixes #918
+
+## Bugfix
+
+* discord: fix Failed to fetch information for members message. #894
+* discord: remove obsolete file upload links (discord). #931
+* slack: suppress unhandled HelloEvent message #913
+* mattermost: Fix panic on WebhookURL only setting (mattermost). #917
+* matrix: fix corrupted links between slack and matrix #924
+
+This release couldn't exist without the following contributors:
+@qaisjp, @hramrach, @42wim
+
+# v1.16.0
+
+## New features
+
+* keybase: new protocol added. Add initial Keybase Chat support #877 Thanks to @hyperobject
+* discord: Support webhook files in discord #872
+
+## Enhancements
+
+* general: update dependencies
+
+## Bugfix
+
+* discord: Underscores from Discord don't arrive correctly #864
+* xmpp: Fix possible panic at startup of the XMPP bridge #869
+* mattermost: Make getChannelIdTeam behave like GetChannelId for groups (mattermost) #873
+
+This release couldn't exist without the following contributors:
+@hyperobject, @42wim, @bucko909, @MOZGIII
+
+# v1.15.1
+
+## New features
+* discord: Support webhook message deletions (discord) (#853)
+
+## Enhancements
+
+* discord: Support bulk deletions #851
+* discord: Support channels in categories #863 (use category/channel. See matterbridge.toml.sample for more info)
+* mattermost: Add an option to skip the Mattermost server version check #849
+
+## Bugfix
+
+* xmpp: fix segfault when disconnected/reconnected #856
+* telegram: fix panic in handleEntities #858
+
+This release couldn't exist without the following contributors:
+@42wim, @qaisjp, @joohoi
+
+# v1.15.0
+## New features
+* Add scripting (tengo) support for every outgoing message (#806)
+  See https://github.com/42wim/matterbridge/wiki/Settings#tengo and 
+  https://github.com/42wim/matterbridge/wiki/Settings#outmessage for more information
+* Add tengo support to RemoteNickFormat (#793)
+  See https://github.com/42wim/matterbridge/wiki/Settings#remotenickformat-2
+  * Deprecated `Message` under `[tengo]` to `InMessage`
+
+## Enhancements
+  * general: Forward only user-typing messages if supported by protocol (#832)
+  * general: updated wiki with all possible settings: https://github.com/42wim/matterbridge/wiki/Settings
+  * tengo: Add msg event to tengo
+  * xmpp: Verify TLS against JID domain, not the host. (xmpp) (#834)
+  * xmpp: Allow messages with timestamp (xmpp). Fixes #835 (#847)
+  * irc: Add verbose IRC joins/parts (ident@host) (#805)
+  See https://github.com/42wim/matterbridge/wiki/Settings#verbosejoinpart
+  * rocketchat: Add useraction support (rocketchat). Closes #772 (#794)
+
+## Bugfix
+  * slack: Fix regression in autojoining with legacy tokens (slack). Fixes #651 (#848)
+  * xmpp: Revert xmpp to orig behaviour. Closes #844
+* whatsapp: Update github.com/Rhymen/go-whatsapp vendor. Fixes #843
+* mattermost: Update channels of all teams (mattermost)
+
+This release couldn't exist without the following contributors:
+@42wim, @Helcaraxan, @chotaire, @qaisjp, @dajohi, @kousu
+
+# v1.14.4
+
+## Bugfix
+* mattermost: Add Id to EditMessage (mattermost). Fixes #802
+* mattermost: Fix panic on nil message.Post (mattermost). Fixes #804
+* mattermost: Handle unthreaded messages (mattermost). Fixes #803
+* mattermost: Use paging in initUser and UpdateUsers (mattermost)
+* slack: Add lacking clean-up in Slack synchronisation (#811)
+* slack: Disable user lookups on delete messages (slack) (#812)
+
+# v1.14.3
+
+## Bugfix
+* irc: Fix deadlock on reconnect (irc). Closes #757
+
+# v1.14.2
+
+## Bugfix
+* general: Update tengo vendor and load the stdlib. Fixes #789 (#792)
+* rocketchat: Look up #channel too (rocketchat). Fix #773 (#775)
+* slack: Ignore messagereplied and hidden messages (slack). Fixes #709 (#779)
+* telegram: Handle nil message (telegram). Fixes #777
+* irc: Use default nick if none specified (irc). Fixes #785
+* irc: Return when not connected and drop a message (irc). Fixes #786
+* irc: Revert fix for #722 (Support quits from irc correctly). Closes #781
+
+## Contributors
+This release couldn't exist without the following contributors:
+@42wim, @Helcaraxan, @dajohi
+
+# v1.14.1
+## Bugfix
+* slack: Fix crash double unlock (slack) (#771)
+
 # v1.14.0

 ## Breaking
--- a/ci/bintray.sh
+++ b/ci/bintray.sh
@@ -1,5 +1,8 @@
-#!/bin/bash
-go version | grep go1.11 || exit
+#!/usr/bin/env bash
+set -u -e -x -o pipefail
+
+go version | grep go1.13 || exit
+
 VERSION=$(git describe --tags)
 mkdir ci/binaries
 GOOS=windows GOARCH=amd64 go build -ldflags "-s -w -X main.githash=$(git log --pretty=format:'%h' -n 1)" -o ci/binaries/matterbridge-$VERSION-windows-amd64.exe
--- a/ci/lint.sh
+++ b/ci/lint.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -u -e -x -o pipefail
+
+if [[ -n "${GOLANGCI_VERSION-}" ]]; then
+  # Retrieve the golangci-lint linter binary.
+  curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s -- -b ${GOPATH}/bin ${GOLANGCI_VERSION}
+fi
+
+# Run the linter.
+golangci-lint run
+
+# if [[ "${GO111MODULE-off}" == "on" ]]; then
+#   # If Go modules are active then check that dependencies are correctly maintained.
+#   go mod tidy
+#   go mod vendor
+#   git diff --exit-code --quiet || (echo "Please run 'go mod tidy' to clean up the 'go.mod' and 'go.sum' files."; false)
+# fi
--- a/ci/test.sh
+++ b/ci/test.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -u -e -x -o pipefail
+
+if [[ -n "${REPORT_COVERAGE+cover}" ]]; then
+  # Retrieve and prepare CodeClimate's test coverage reporter.
+  curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  chmod +x ./cc-test-reporter
+  ./cc-test-reporter before-build
+fi
+
+# Run all the tests with the race detector and generate coverage.
+go test -v -race -coverprofile c.out ./...
+
+if [[ -n "${REPORT_COVERAGE+cover}" && "${TRAVIS_SECURE_ENV_VARS}" == "true" ]]; then
+  # Upload test coverage to CodeClimate.
+  ./cc-test-reporter after-build
+fi
--- a/contrib/outmessage-discordemoji.tengo
+++ b/contrib/outmessage-discordemoji.tengo
@@ -0,0 +1,10 @@
+text := import("text")
+
+// if we're not sending to a discord bridge,
+// then convert custom emoji tags into url's
+if (inProtocol == "discord" && outProtocol != "discord") {
+    rePNG := text.re_compile(`<:.*?:([0-9]+)>`)
+    msgText=rePNG.replace(msgText,"https://cdn.discordapp.com/emojis/$1.png")
+    reGIF := text.re_compile(`<a:.*?:([0-9]+)>`)
+    msgText=reGIF.replace(msgText,"https://cdn.discordapp.com/emojis/$1.gif")
+}
--- a/contrib/outmessage-irccolornick.tengo
+++ b/contrib/outmessage-irccolornick.tengo
@@ -0,0 +1,14 @@
+// See https://github.com/42wim/matterbridge/issues/881
+// Generates a colored nick for each msgUsername, with example to filter specific codes 
+
+text := import("text")
+fmt := import("fmt")
+if outProtocol == "irc" {
+    // generate a color for a nick, make sure it isn't 0 or 15
+    colorCode := len(msgUsername)+bytes(msgUsername)[0]%14 + 2
+    // example if we want to use colorCode 3 when we have calculated colorcode 14
+    if colorCode == 14 {
+        colorCode = 3
+    }
+    msgUsername=fmt.sprintf("\x03%02d%s\x0F", colorCode, msgUsername)
+}
--- a/contrib/outmessage-irccolors.tengo
+++ b/contrib/outmessage-irccolors.tengo
@@ -0,0 +1,7 @@
+// See https://github.com/42wim/matterbridge/issues/798
+
+// if we're not sending to an irc bridge we strip the IRC colors
+if outProtocol != "irc" {
+    re := text.re_compile(`\x03(?:\d{1,2}(?:,\d{1,2})?)?|[[:cntrl:]]`)
+    msgText=re.replace(msgText,"")
+}
--- a/contrib/remotenickformat-zerowidth.tengo
+++ b/contrib/remotenickformat-zerowidth.tengo
@@ -0,0 +1,16 @@
+/*
+This script will return the nick except with multi-character usernames
+containing a zero-width space between the first and second character letter.
+
+Single character usernames will be left untouched.
+
+This is useful to prevent remote users from nickalerting
+IRC users of the same name when the remote user speaks.
+
+This result can be used in {TENGO} in RemoteNickFormat.
+*/
+
+result = nick
+if len(nick) > 1 {
+    result = string(nick[0]) + "" + nick[1:]
+}
--- a/contrib/remotenickformat.tengo
+++ b/contrib/remotenickformat.tengo
@@ -0,0 +1,9 @@
+/*
+This script will return the current time in kitchen format if the protocol (of the remote bridge) isn't irc
+See https://github.com/d5/tengo/blob/master/docs/stdlib-times.md
+This result can be used in {TENGO} in RemoteNickFormat
+*/
+times := import("times")
+if protocol != "irc" {
+   result=times.time_format(times.now(),times.format_kitchen)
+}
--- a/gateway/bridgemap/bridgemap.go
+++ b/gateway/bridgemap/bridgemap.go
@@ -3,35 +3,44 @@ package bridgemap
 import (
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/api"
-	"github.com/42wim/matterbridge/bridge/discord"
-	"github.com/42wim/matterbridge/bridge/gitter"
-	"github.com/42wim/matterbridge/bridge/irc"
-	"github.com/42wim/matterbridge/bridge/matrix"
-	"github.com/42wim/matterbridge/bridge/mattermost"
-	"github.com/42wim/matterbridge/bridge/rocketchat"
-	"github.com/42wim/matterbridge/bridge/slack"
-	"github.com/42wim/matterbridge/bridge/sshchat"
-	"github.com/42wim/matterbridge/bridge/steam"
-	"github.com/42wim/matterbridge/bridge/telegram"
-	"github.com/42wim/matterbridge/bridge/whatsapp"
-	"github.com/42wim/matterbridge/bridge/xmpp"
-	"github.com/42wim/matterbridge/bridge/zulip"
+	bdiscord "github.com/42wim/matterbridge/bridge/discord"
+	bgitter "github.com/42wim/matterbridge/bridge/gitter"
+	birc "github.com/42wim/matterbridge/bridge/irc"
+	bkeybase "github.com/42wim/matterbridge/bridge/keybase"
+	bmatrix "github.com/42wim/matterbridge/bridge/matrix"
+	bmattermost "github.com/42wim/matterbridge/bridge/mattermost"
+	brocketchat "github.com/42wim/matterbridge/bridge/rocketchat"
+	bslack "github.com/42wim/matterbridge/bridge/slack"
+	bsshchat "github.com/42wim/matterbridge/bridge/sshchat"
+	bsteam "github.com/42wim/matterbridge/bridge/steam"
+	btelegram "github.com/42wim/matterbridge/bridge/telegram"
+	bwhatsapp "github.com/42wim/matterbridge/bridge/whatsapp"
+	bxmpp "github.com/42wim/matterbridge/bridge/xmpp"
+	bzulip "github.com/42wim/matterbridge/bridge/zulip"
 )

-var FullMap = map[string]bridge.Factory{
-	"api":          api.New,
-	"discord":      bdiscord.New,
-	"gitter":       bgitter.New,
-	"irc":          birc.New,
-	"mattermost":   bmattermost.New,
-	"matrix":       bmatrix.New,
-	"rocketchat":   brocketchat.New,
-	"slack-legacy": bslack.NewLegacy,
-	"slack":        bslack.New,
-	"sshchat":      bsshchat.New,
-	"steam":        bsteam.New,
-	"telegram":     btelegram.New,
-	"whatsapp":     bwhatsapp.New,
-	"xmpp":         bxmpp.New,
-	"zulip":        bzulip.New,
-}
+var (
+	FullMap = map[string]bridge.Factory{
+		"api":          api.New,
+		"discord":      bdiscord.New,
+		"gitter":       bgitter.New,
+		"irc":          birc.New,
+		"mattermost":   bmattermost.New,
+		"matrix":       bmatrix.New,
+		"rocketchat":   brocketchat.New,
+		"slack-legacy": bslack.NewLegacy,
+		"slack":        bslack.New,
+		"sshchat":      bsshchat.New,
+		"steam":        bsteam.New,
+		"telegram":     btelegram.New,
+		"whatsapp":     bwhatsapp.New,
+		"xmpp":         bxmpp.New,
+		"zulip":        bzulip.New,
+		"keybase":      bkeybase.New,
+	}
+
+	UserTypingSupport = map[string]struct{}{
+		"slack":   {},
+		"discord": {},
+	}
+)
--- a/gateway/gateway.go
+++ b/gateway/gateway.go
@@ -9,9 +9,11 @@ import (

 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
-	"github.com/d5/tengo/script"
+	"github.com/42wim/matterbridge/internal"
+	"github.com/d5/tengo/v2"
+	"github.com/d5/tengo/v2/stdlib"
 	lru "github.com/hashicorp/golang-lru"
-	"github.com/peterhellberg/emojilib"
+	"github.com/matterbridge/emoji"
 	"github.com/sirupsen/logrus"
 )

@@ -83,6 +85,7 @@ func (gw *Gateway) FindCanonicalMsgID(protocol string, mID string) string {
 func (gw *Gateway) AddBridge(cfg *config.Bridge) error {
 	br := gw.Router.getBridge(cfg.Account)
 	if br == nil {
+		gw.checkConfig(cfg)
 		br = bridge.New(cfg)
 		br.Config = gw.Router.Config
 		br.General = &gw.BridgeValues().General
@@ -102,6 +105,19 @@ func (gw *Gateway) AddBridge(cfg *config.Bridge) error {
 	return nil
 }

+func (gw *Gateway) checkConfig(cfg *config.Bridge) {
+	match := false
+	for _, key := range gw.Router.Config.Viper().AllKeys() {
+		if strings.HasPrefix(key, cfg.Account) {
+			match = true
+			break
+		}
+	}
+	if !match {
+		gw.logger.Fatalf("Account %s defined in gateway %s but no configuration found, exiting.", cfg.Account, gw.Name)
+	}
+}
+
 // AddConfig associates a new configuration with the gateway object.
 func (gw *Gateway) AddConfig(cfg *config.Gateway) error {
 	gw.Name = cfg.Name
@@ -211,23 +227,6 @@ func (gw *Gateway) getDestChannel(msg *config.Message, dest bridge.Bridge) []con
 		return channels
 	}

-	// irc quit is for the whole bridge, isn't a per channel quit.
-	// channel is empty when we quit
-	if msg.Event == config.EventJoinLeave && getProtocol(msg) == "irc" && msg.Channel == "" {
-		// if we only have one channel on this irc bridge it's got to be the sending one.
-		// don't send it back
-		if dest.Account == msg.Account && len(dest.Channels) == 1 && dest.Protocol == "irc" {
-			return channels
-		}
-		for _, channel := range gw.Channels {
-			if channel.Account == dest.Account && strings.Contains(channel.Direction, "out") &&
-				gw.validGatewayDest(msg) {
-				channels = append(channels, *channel)
-			}
-		}
-		return channels
-	}
-
 	// if source channel is in only, do nothing
 	for _, channel := range gw.Channels {
 		// lookup the channel from the message
@@ -347,6 +346,11 @@ func (gw *Gateway) modifyUsername(msg *config.Message, dest *bridge.Bridge) stri
 	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)
+	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
 	return nick
 }

@@ -363,9 +367,12 @@ func (gw *Gateway) modifyMessage(msg *config.Message) {
 	if err := modifyMessageTengo(gw.BridgeValues().General.TengoModifyMessage, msg); err != nil {
 		gw.logger.Errorf("TengoModifyMessage failed: %s", err)
 	}
+	if err := modifyMessageTengo(gw.BridgeValues().Tengo.Message, msg); err != nil {
+		gw.logger.Errorf("Tengo.Message failed: %s", err)
+	}

 	// replace :emoji: to unicode
-	msg.Text = emojilib.Replace(msg.Text)
+	msg.Text = emoji.Sprint(msg.Text)

 	br := gw.Bridges[msg.Account]
 	// loop to replace messages
@@ -437,6 +444,11 @@ func (gw *Gateway) SendMessage(
 		msg.ParentID = "msg-parent-not-found"
 	}

+	err := gw.modifySendMessageTengo(rmsg, &msg, dest)
+	if err != nil {
+		gw.logger.Errorf("modifySendMessageTengo: %s", err)
+	}
+
 	// 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" {
@@ -502,7 +514,8 @@ func modifyMessageTengo(filename string, msg *config.Message) error {
 	if err != nil {
 		return err
 	}
-	s := script.New(res)
+	s := tengo.NewScript(res)
+	s.SetImports(stdlib.GetModuleMap(stdlib.AllModuleNames()...))
 	_ = s.Add("msgText", msg.Text)
 	_ = s.Add("msgUsername", msg.Username)
 	_ = s.Add("msgAccount", msg.Account)
@@ -518,3 +531,77 @@ func modifyMessageTengo(filename string, msg *config.Message) error {
 	msg.Username = c.Get("msgUsername").String()
 	return nil
 }
+
+func (gw *Gateway) modifyUsernameTengo(msg *config.Message, br *bridge.Bridge) (string, error) {
+	filename := gw.BridgeValues().Tengo.RemoteNickFormat
+	if filename == "" {
+		return "", nil
+	}
+	res, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return "", err
+	}
+	s := tengo.NewScript(res)
+	s.SetImports(stdlib.GetModuleMap(stdlib.AllModuleNames()...))
+	_ = s.Add("result", "")
+	_ = s.Add("msgText", msg.Text)
+	_ = s.Add("msgUsername", msg.Username)
+	_ = s.Add("nick", msg.Username)
+	_ = s.Add("msgAccount", msg.Account)
+	_ = s.Add("msgChannel", msg.Channel)
+	_ = s.Add("channel", msg.Channel)
+	_ = s.Add("msgProtocol", msg.Protocol)
+	_ = s.Add("remoteAccount", br.Account)
+	_ = s.Add("protocol", br.Protocol)
+	_ = s.Add("bridge", br.Name)
+	_ = s.Add("gateway", gw.Name)
+	c, err := s.Compile()
+	if err != nil {
+		return "", err
+	}
+	if err := c.Run(); err != nil {
+		return "", err
+	}
+	return c.Get("result").String(), nil
+}
+
+func (gw *Gateway) modifySendMessageTengo(origmsg *config.Message, msg *config.Message, br *bridge.Bridge) error {
+	filename := gw.BridgeValues().Tengo.OutMessage
+	var res []byte
+	var err error
+	if filename == "" {
+		res, err = internal.Asset("tengo/outmessage.tengo")
+		if err != nil {
+			return err
+		}
+	} else {
+		res, err = ioutil.ReadFile(filename)
+		if err != nil {
+			return err
+		}
+	}
+	s := tengo.NewScript(res)
+	s.SetImports(stdlib.GetModuleMap(stdlib.AllModuleNames()...))
+	_ = s.Add("inAccount", origmsg.Account)
+	_ = s.Add("inProtocol", origmsg.Protocol)
+	_ = s.Add("inChannel", origmsg.Channel)
+	_ = s.Add("inGateway", origmsg.Gateway)
+	_ = s.Add("inEvent", origmsg.Event)
+	_ = s.Add("outAccount", br.Account)
+	_ = s.Add("outProtocol", br.Protocol)
+	_ = s.Add("outChannel", msg.Channel)
+	_ = s.Add("outGateway", gw.Name)
+	_ = s.Add("outEvent", msg.Event)
+	_ = s.Add("msgText", msg.Text)
+	_ = s.Add("msgUsername", msg.Username)
+	c, err := s.Compile()
+	if err != nil {
+		return err
+	}
+	if err := c.Run(); err != nil {
+		return err
+	}
+	msg.Text = c.Get("msgText").String()
+	msg.Username = c.Get("msgUsername").String()
+	return nil
+}
--- a/gateway/gateway_test.go
+++ b/gateway/gateway_test.go
@@ -15,10 +15,15 @@ import (

 var testconfig = []byte(`
 [irc.freenode]
+server=""
 [mattermost.test]
+server=""
 [gitter.42wim]
+server=""
 [discord.test]
+server=""
 [slack.test]
+server=""

 [[gateway]]
    name = "bridge1"
@@ -44,10 +49,15 @@ var testconfig = []byte(`

 var testconfig2 = []byte(`
 [irc.freenode]
+server=""
 [mattermost.test]
+server=""
 [gitter.42wim]
+server=""
 [discord.test]
+server=""
 [slack.test]
+server=""

 [[gateway]]
    name = "bridge1"
@@ -87,8 +97,11 @@ var testconfig2 = []byte(`

 var testconfig3 = []byte(`
 [irc.zzz]
+server=""
 [telegram.zzz]
+server=""
 [slack.zzz]
+server=""
 [[gateway]]
 name="bridge"
 enable=true
@@ -176,7 +189,6 @@ func TestNewRouter(t *testing.T) {
 	assert.Equal(t, 1, len(r.Gateways))
 	assert.Equal(t, 4, len(r.Gateways["bridge1"].Bridges))
 	assert.Equal(t, 4, len(r.Gateways["bridge1"].Channels))
-
 	r = maketestRouter(testconfig2)
 	assert.Equal(t, 2, len(r.Gateways))
 	assert.Equal(t, 4, len(r.Gateways["bridge1"].Bridges))
--- a/gateway/handlers.go
+++ b/gateway/handlers.go
@@ -14,6 +14,7 @@ import (

 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/42wim/matterbridge/gateway/bridgemap"
 )

 // handleEventFailure handles failures and reconnects bridges.
@@ -190,6 +191,14 @@ func (gw *Gateway) ignoreEvent(event string, dest *bridge.Bridge) bool {
 func (gw *Gateway) handleMessage(rmsg *config.Message, dest *bridge.Bridge) []*BrMsgID {
 	var brMsgIDs []*BrMsgID

+	// Not all bridges support "user is typing" indications so skip the message
+	// if the targeted bridge does not support it.
+	if rmsg.Event == config.EventUserTyping {
+		if _, ok := bridgemap.UserTypingSupport[dest.Protocol]; !ok {
+			return nil
+		}
+	}
+
 	// if we have an attached file, or other info
 	if rmsg.Extra != nil && len(rmsg.Extra[config.EventFileFailureSize]) != 0 && rmsg.Text == "" {
 		return brMsgIDs
--- a/gateway/router.go
+++ b/gateway/router.go
@@ -59,8 +59,14 @@ func NewRouter(rootLogger *logrus.Logger, cfg config.Config, bridgeMap map[strin
 // between them.
 func (r *Router) Start() error {
 	m := make(map[string]*bridge.Bridge)
+	if len(r.Gateways) == 0 {
+		return fmt.Errorf("no [[gateway]] configured. See https://github.com/42wim/matterbridge/wiki/How-to-create-your-config for more info")
+	}
 	for _, gw := range r.Gateways {
 		r.logger.Infof("Parsing gateway %s", gw.Name)
+		if len(gw.Bridges) == 0 {
+			return fmt.Errorf("no bridges configured for gateway %s. See https://github.com/42wim/matterbridge/wiki/How-to-create-your-config for more info", gw.Name)
+		}
 		for _, br := range gw.Bridges {
 			m[br.Account] = br
 		}
@@ -125,7 +131,8 @@ func (r *Router) handleReceive() {
 		r.handleEventGetChannelMembers(&msg)
 		r.handleEventFailure(&msg)
 		r.handleEventRejoinChannels(&msg)
-		idx := 0
+
+		filesHandled := false
 		for _, gw := range r.Gateways {
 			// record all the message ID's of the different bridges
 			var msgIDs []*BrMsgID
@@ -134,17 +141,26 @@ func (r *Router) handleReceive() {
 			}
 			msg.Timestamp = time.Now()
 			gw.modifyMessage(&msg)
-			if idx == 0 {
+			if !filesHandled {
 				gw.handleFiles(&msg)
+				filesHandled = true
 			}
 			for _, br := range gw.Bridges {
 				msgIDs = append(msgIDs, gw.handleMessage(&msg, br)...)
 			}
-			// only add the message ID if it doesn't already exists
-			if _, ok := gw.Messages.Get(msg.Protocol + " " + msg.ID); !ok && msg.ID != "" {
-				gw.Messages.Add(msg.Protocol+" "+msg.ID, msgIDs)
+
+			if msg.ID != "" {
+				_, exists := gw.Messages.Get(msg.Protocol + " " + msg.ID)
+
+				// Only add the message ID if it doesn't already exist
+				//
+				// 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" {
+					gw.Messages.Add(msg.Protocol+" "+msg.ID, msgIDs)
+				}
 			}
-			idx++
 		}
 	}
 }
--- a/go.mod
+++ b/go.mod
@@ -3,72 +3,60 @@ 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/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14 // indirect
 	github.com/Jeffail/gabs v1.1.1 // indirect
-	github.com/Philipp15b/go-steam v1.0.1-0.20180818081528-681bd9573329
-	github.com/bwmarrin/discordgo v0.19.0
-	github.com/d5/tengo v1.12.1
+	github.com/Philipp15b/go-steam v1.0.1-0.20190816133340-b04c5a83c1c0
+	github.com/Rhymen/go-whatsapp v0.1.0
+	github.com/bwmarrin/discordgo v0.20.2
+	github.com/d5/tengo/v2 v2.0.2
 	github.com/dfordsoft/golib v0.0.0-20180902042739-76ee6ab99bec
 	github.com/fsnotify/fsnotify v1.4.7
 	github.com/go-telegram-bot-api/telegram-bot-api v4.6.5-0.20181225215658-ec221ba9ea45+incompatible
-	github.com/google/gops v0.3.5
+	github.com/gomarkdown/markdown v0.0.0-20200127000047-1813ea067497
+	github.com/google/gops v0.3.6
 	github.com/gopackage/ddp v0.0.0-20170117053602-652027933df4 // indirect
-	github.com/gopherjs/gopherjs v0.0.0-20180628210949-0892b62f0d9f // indirect
-	github.com/gorilla/schema v1.0.2
-	github.com/gorilla/websocket v1.4.0
-	github.com/hashicorp/golang-lru v0.5.0
+	github.com/gorilla/schema v1.1.0
+	github.com/gorilla/websocket v1.4.1
+	github.com/hashicorp/golang-lru v0.5.3
 	github.com/hpcloud/tail v1.0.0 // indirect
-	github.com/jpillora/backoff v0.0.0-20180909062703-3050d21c67d7
-	github.com/jtolds/gls v4.2.1+incompatible // indirect
-	github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1 // indirect
-	github.com/kr/pretty v0.1.0 // indirect
-	github.com/labstack/echo/v4 v4.0.0
-	github.com/lrstanley/girc v0.0.0-20190210212025-51b8e096d398
-	github.com/lusis/go-slackbot v0.0.0-20180109053408-401027ccfef5 // indirect
-	github.com/lusis/slack-test v0.0.0-20180109053238-3c758769bfa6 // indirect
+	github.com/jpillora/backoff v1.0.0
+	github.com/keybase/go-keybase-chat-bot v0.0.0-20190816161829-561f10822eb2
+	github.com/labstack/echo/v4 v4.1.13
+	github.com/lrstanley/girc v0.0.0-20190801035559-4fc93959e1a7
 	github.com/matterbridge/Rocket.Chat.Go.SDK v0.0.0-20190210153444-cc9d05784d5d
-	github.com/matterbridge/go-whatsapp v0.0.1-0.20190301204034-f2f1b29d441b
+	github.com/matterbridge/emoji v2.1.1-0.20191117213217-af507f6b02db+incompatible
 	github.com/matterbridge/go-xmpp v0.0.0-20180529212104-cd19799fba91
-	github.com/matterbridge/gomatrix v0.0.0-20190102230110-6f9631ca6dea
+	github.com/matterbridge/gomatrix v0.0.0-20191026211822-6fc7accd00ca
 	github.com/matterbridge/gozulipbot v0.0.0-20190212232658-7aa251978a18
 	github.com/matterbridge/logrus-prefixed-formatter v0.0.0-20180806162718-01618749af61
-	github.com/matterbridge/mautrix-whatsapp v0.0.0-20190301210046-3539cf52ed6e
 	github.com/mattermost/mattermost-server v5.5.0+incompatible
 	github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b // indirect
 	github.com/mreiferson/go-httpclient v0.0.0-20160630210159-31f0106b4474 // 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/nlopes/slack v0.5.0
+	github.com/nlopes/slack v0.6.0
 	github.com/onsi/ginkgo v1.6.0 // indirect
 	github.com/onsi/gomega v1.4.1 // indirect
-	github.com/paulrosania/go-charset v0.0.0-20151028000031-621bb39fcc83
+	github.com/paulrosania/go-charset v0.0.0-20190326053356-55c9d7a5834c
 	github.com/pborman/uuid v0.0.0-20160216163710-c55201b03606 // indirect
-	github.com/peterhellberg/emojilib v0.0.0-20190124112554-c18758d55320
-	github.com/pkg/errors v0.8.0 // indirect
 	github.com/rs/xid v1.2.1
 	github.com/russross/blackfriday v1.5.2
 	github.com/saintfish/chardet v0.0.0-20120816061221-3af4cd4741ca
-	github.com/shazow/ssh-chat v0.0.0-20190125184227-81d7e1686296
-	github.com/sirupsen/logrus v1.3.0
-	github.com/smartystreets/assertions v0.0.0-20180803164922-886ec427f6b9 // indirect
-	github.com/smartystreets/goconvey v0.0.0-20180222194500-ef6db91d284a // indirect
-	github.com/spf13/viper v1.3.1
-	github.com/stretchr/testify v1.3.0
+	github.com/shazow/ssh-chat v1.8.2
+	github.com/sirupsen/logrus v1.4.2
+	github.com/spf13/viper v1.6.1
+	github.com/stretchr/testify v1.4.0
 	github.com/technoweenie/multipartstreamer v1.0.1 // indirect
 	github.com/x-cray/logrus-prefixed-formatter v0.5.2 // indirect
 	github.com/zfjagann/golang-ring v0.0.0-20190106091943-a88bb6aef447
-	gitlab.com/golang-commonmark/html v0.0.0-20180917080848-cfaf75183c4a // indirect
-	gitlab.com/golang-commonmark/linkify v0.0.0-20180917065525-c22b7bdb1179 // indirect
-	gitlab.com/golang-commonmark/markdown v0.0.0-20181102083822-772775880e1f
-	gitlab.com/golang-commonmark/mdurl v0.0.0-20180912090424-e5bce34c34f2 // indirect
-	gitlab.com/golang-commonmark/puny v0.0.0-20180912090636-2cd490539afe // indirect
-	gitlab.com/opennota/wd v0.0.0-20180912061657-c5d65f63c638 // indirect
-	go.uber.org/atomic v1.3.2 // indirect
-	go.uber.org/multierr v1.1.0 // indirect
-	go.uber.org/zap v1.9.1 // indirect
-	golang.org/x/image v0.0.0-20190220214146-31aff87c08e9
+	golang.org/x/image v0.0.0-20191214001246-9130b4cfad52
 	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
 )
+
+replace github.com/nlopes/slack v0.6.0 => github.com/matterbridge/slack v0.1.1-0.20191208194820-95190f11bfb6
+
+replace github.com/bwmarrin/discordgo v0.20.2 => github.com/matterbridge/discordgo v0.18.1-0.20200109173909-ed873362fa43
+
+go 1.13
--- a/go.sum
+++ b/go.sum
@@ -1,22 +1,40 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 github.com/42wim/go-gitter v0.0.0-20170828205020-017310c2d557 h1:IZtuWGfzQnKnCSu+vl8WGLhpVQ5Uvy3rlSwqXSg+sQg=
 github.com/42wim/go-gitter v0.0.0-20170828205020-017310c2d557/go.mod h1:jL0YSXMs/txjtGJ4PWrmETOk6KUHMDPMshgQZlTeB3Y=
 github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f h1:2dk3eOnYllh+wUOuDhOoC2vUVoJF/5z478ryJ+wzEII=
 github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f/go.mod h1:4a58ifQTEe2uwwsaqbh3i2un5/CBPg+At/qHpt18Tmk=
-github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14 h1:v/zr4ns/4sSahF9KBm4Uc933bLsEEv7LuT63CJ019yo=
-github.com/BurntSushi/toml v0.0.0-20170318202913-d94612f9fc14/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/Jeffail/gabs v1.1.1 h1:V0uzR08Hj22EX8+8QMhyI9sX2hwRu+/RJhJUmnwda/E=
 github.com/Jeffail/gabs v1.1.1/go.mod h1:6xMvQMK4k33lb7GUUpaAPh6nKMmemQeg5d4gn7/bOXc=
-github.com/Philipp15b/go-steam v1.0.1-0.20180818081528-681bd9573329 h1:xZBoq249G9MSt+XuY7sVQzcfONJ6IQuwpCK+KAaOpnY=
-github.com/Philipp15b/go-steam v1.0.1-0.20180818081528-681bd9573329/go.mod h1:HuVM+sZFzumUdKPWiz+IlCMb4RdsKdT3T+nQBKL+sYg=
+github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
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+github.com/Rhymen/go-whatsapp v0.0.0/go.mod h1:rdQr95g2C1xcOfM7QGOhza58HeI3I+tZ/bbluv7VazA=
+github.com/Rhymen/go-whatsapp v0.1.0 h1:XTXhFIQ/fx9jKObUnUX2Q+nh58EyeHNhX7DniE8xeuA=
+github.com/Rhymen/go-whatsapp v0.1.0/go.mod h1:xJSy+okeRjKkQEH/lEYrnekXB3PG33fqL0I6ncAkV50=
+github.com/Rhymen/go-whatsapp/examples/echo v0.0.0-20190325075644-cc2581bbf24d/go.mod h1:zgCiQtBtZ4P4gFWvwl9aashsdwOcbb/EHOGRmSzM8ME=
+github.com/Rhymen/go-whatsapp/examples/restoreSession v0.0.0-20190325075644-cc2581bbf24d/go.mod h1:5sCUSpG616ZoSJhlt9iBNI/KXBqrVLcNUJqg7J9+8pU=
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+github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
+github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
+github.com/alexcesaro/log v0.0.0-20150915221235-61e686294e58 h1:MkpmYfld/S8kXqTYI68DfL8/hHXjHogL120Dy00TIxc=
 github.com/alexcesaro/log v0.0.0-20150915221235-61e686294e58/go.mod h1:YNfsMyWSs+h+PaYkxGeMVmVCX75Zj/pqdjbu12ciCYE=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
-github.com/bwmarrin/discordgo v0.19.0 h1:kMED/DB0NR1QhRcalb85w0Cu3Ep2OrGAqZH1R5awQiY=
-github.com/bwmarrin/discordgo v0.19.0/go.mod h1:O9S4p+ofTFwB02em7jkpkV8M3R0/PUVOwN61zSZ0r4Q=
+github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
+github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
+github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkEiiKk=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
-github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
-github.com/d5/tengo v1.12.1 h1:libKkDM95CsZgYs6E5eiEaM9sbcw2EzJRSkr9o5NO4s=
-github.com/d5/tengo v1.12.1/go.mod h1:gsbjo7lBXzBIWBd6NQp1lRKqqiDDANqBOyhW8rTlFsY=
+github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
+github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
+github.com/d5/tengo/v2 v2.0.2 h1:3APkPZPc1FExaJoWrN5YzvDqc6GNkQH6ehmCRDmN83I=
+github.com/d5/tengo/v2 v2.0.2/go.mod h1:XRGjEs5I9jYIKTxly6HCF8oiiilk5E/RYXOZ5b0DZC8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 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=
@@ -24,81 +42,121 @@ github.com/dfordsoft/golib v0.0.0-20180902042739-76ee6ab99bec h1:JEUiu7P9smN7zgX
 github.com/dfordsoft/golib v0.0.0-20180902042739-76ee6ab99bec/go.mod h1:UGa5M2Sz/Uh13AMse4+RELKCDw7kqgqlTjeGae+7vUY=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
-github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
+github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
 github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
+github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
+github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
+github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
+github.com/go-ole/go-ole v1.2.1 h1:2lOsA72HgjxAuMlKpFiCbHTvu44PIVkZ5hqm3RSdI/E=
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 github.com/go-telegram-bot-api/telegram-bot-api v4.6.5-0.20181225215658-ec221ba9ea45+incompatible h1:i64CCJcSqkRIkm5OSdZQjZq84/gJsk2zNwHWIRYWlKE=
 github.com/go-telegram-bot-api/telegram-bot-api v4.6.5-0.20181225215658-ec221ba9ea45+incompatible/go.mod h1:qf9acutJ8cwBUhm1bqgz6Bei9/C/c93FPDljKWwsOgM=
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 github.com/gorilla/websocket v1.4.0 h1:WDFjx/TMzVgy9VdMMQi2K2Emtwi2QcUQsztZ/zLaH/Q=
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--- a/internal/bindata.go
+++ b/internal/bindata.go
@@ -0,0 +1,288 @@
+// Code generated by go-bindata. DO NOT EDIT.
+// sources:
+// tengo/outmessage.tengo
+
+package internal
+
+
+import (
+	"bytes"
+	"compress/gzip"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strings"
+	"time"
+)
+
+func bindataRead(data []byte, name string) ([]byte, error) {
+	gz, err := gzip.NewReader(bytes.NewBuffer(data))
+	if err != nil {
+		return nil, fmt.Errorf("Read %q: %v", name, err)
+	}
+
+	var buf bytes.Buffer
+	_, err = io.Copy(&buf, gz)
+	clErr := gz.Close()
+
+	if err != nil {
+		return nil, fmt.Errorf("Read %q: %v", name, err)
+	}
+	if clErr != nil {
+		return nil, err
+	}
+
+	return buf.Bytes(), nil
+}
+
+
+type asset struct {
+	bytes []byte
+	info  fileInfoEx
+}
+
+type fileInfoEx interface {
+	os.FileInfo
+	MD5Checksum() string
+}
+
+type bindataFileInfo struct {
+	name        string
+	size        int64
+	mode        os.FileMode
+	modTime     time.Time
+	md5checksum string
+}
+
+func (fi bindataFileInfo) Name() string {
+	return fi.name
+}
+func (fi bindataFileInfo) Size() int64 {
+	return fi.size
+}
+func (fi bindataFileInfo) Mode() os.FileMode {
+	return fi.mode
+}
+func (fi bindataFileInfo) ModTime() time.Time {
+	return fi.modTime
+}
+func (fi bindataFileInfo) MD5Checksum() string {
+	return fi.md5checksum
+}
+func (fi bindataFileInfo) IsDir() bool {
+	return false
+}
+func (fi bindataFileInfo) Sys() interface{} {
+	return nil
+}
+
+var _bindataTengoOutmessagetengo = []byte(
+	"\x1f\x8b\x08\x00\x00\x00\x00\x00\x00\xff\xc4\x91\x3d\x8f\xda\x40\x10\x86\xfb\xfd\x15\x13\x37\xb1\x2d\x07\xe7\xa3" +
+	"\xb3\x64\x59\x11\x45\x94\x2e\x8a\x92\x0a\xd0\xb1\xac\x07\x33\xd2\x7a\xc7\x1a\x8f\x31\x88\xe3\xbf\x9f\xcc\x01\x47" +
+	"\x7f\xc5\x75\xef\xae\x9e\x9d\x77\x1f\x4d\x9e\x9a\xbd\x15\xb2\x1b\x8f\x3d\xd8\xbd\x25\x3f\x45\x30\x82\xb6\xfe\xc2" +
+	"\xc1\x1f\x0b\x43\xe1\xa7\x73\x3c\x04\xcd\x80\xc2\x1f\x61\x65\xc7\x7e\xca\xf3\x9d\x0d\x01\x2f\xf1\x97\x55\x1c\xed" +
+	"\xd1\xf0\xa0\x77\x98\x07\x7d\xa3\x79\xd0\x3b\xce\x83\xde\xf8\xd7\x9e\x51\x48\xb1\x30\x6d\xdf\xfc\xc3\x83\x66\xd0" +
+	"\xf6\xcd\xff\x1e\x25\xd8\x16\x4d\x9a\x1b\xa3\x78\x50\x28\x4a\xa0\xb6\x63\xd1\x38\x9a\xce\x51\x62\x4c\x9e\x43\xaf" +
+	"\x42\x1d\x90\x38\x70\xec\x59\xfa\xe9\x8e\xb6\x30\xe2\x67\x41\x08\xac\xd0\x63\xa8\x29\x34\xa0\x0c\x36\x5c\xc0\x8d" +
+	"\x50\xdd\x20\x8c\x78\x7d\xac\x3b\x84\xdf\x7f\xe7\xb7\x01\xb4\x7d\xd0\x84\xb2\x84\x88\xc4\x45\x70\x32\x00\x00\x82" +
+	"\xd3\x3f\xa6\xfe\x99\xe0\x93\xe3\xb6\x23\x8f\xf1\x7a\x79\xf8\xfa\x23\xae\x8a\x65\x7d\xfa\x96\x7d\x3f\xc7\x55\x91" +
+	"\x5d\x63\x52\x25\xd5\xf3\x62\x51\xb8\xa0\xe2\x8b\xd5\x6a\x9d\x5c\xc6\x5c\x4d\x4b\xc1\x99\x60\xe7\xad\xc3\xf8\x26" +
+	"\x1f\x45\x89\x39\x9b\xf7\x6b\xe4\x29\x6d\x1f\x57\x00\x9f\x3e\xc6\x24\xcd\xcd\x4b\x00\x00\x00\xff\xff\x40\xb8\x54" +
+	"\xb8\x64\x02\x00\x00")
+
+func bindataTengoOutmessagetengoBytes() ([]byte, error) {
+	return bindataRead(
+		_bindataTengoOutmessagetengo,
+		"tengo/outmessage.tengo",
+	)
+}
+
+
+
+func bindataTengoOutmessagetengo() (*asset, error) {
+	bytes, err := bindataTengoOutmessagetengoBytes()
+	if err != nil {
+		return nil, err
+	}
+
+	info := bindataFileInfo{
+		name: "tengo/outmessage.tengo",
+		size: 612,
+		md5checksum: "",
+		mode: os.FileMode(420),
+		modTime: time.Unix(1555622139, 0),
+	}
+
+	a := &asset{bytes: bytes, info: info}
+
+	return a, nil
+}
+
+
+//
+// Asset loads and returns the asset for the given name.
+// It returns an error if the asset could not be found or
+// could not be loaded.
+//
+func Asset(name string) ([]byte, error) {
+	cannonicalName := strings.Replace(name, "\\", "/", -1)
+	if f, ok := _bindata[cannonicalName]; ok {
+		a, err := f()
+		if err != nil {
+			return nil, fmt.Errorf("Asset %s can't read by error: %v", name, err)
+		}
+		return a.bytes, nil
+	}
+	return nil, &os.PathError{Op: "open", Path: name, Err: os.ErrNotExist}
+}
+
+//
+// MustAsset is like Asset but panics when Asset would return an error.
+// It simplifies safe initialization of global variables.
+// nolint: deadcode
+//
+func MustAsset(name string) []byte {
+	a, err := Asset(name)
+	if err != nil {
+		panic("asset: Asset(" + name + "): " + err.Error())
+	}
+
+	return a
+}
+
+//
+// AssetInfo loads and returns the asset info for the given name.
+// It returns an error if the asset could not be found or could not be loaded.
+//
+func AssetInfo(name string) (os.FileInfo, error) {
+	cannonicalName := strings.Replace(name, "\\", "/", -1)
+	if f, ok := _bindata[cannonicalName]; ok {
+		a, err := f()
+		if err != nil {
+			return nil, fmt.Errorf("AssetInfo %s can't read by error: %v", name, err)
+		}
+		return a.info, nil
+	}
+	return nil, &os.PathError{Op: "open", Path: name, Err: os.ErrNotExist}
+}
+
+//
+// AssetNames returns the names of the assets.
+// nolint: deadcode
+//
+func AssetNames() []string {
+	names := make([]string, 0, len(_bindata))
+	for name := range _bindata {
+		names = append(names, name)
+	}
+	return names
+}
+
+//
+// _bindata is a table, holding each asset generator, mapped to its name.
+//
+var _bindata = map[string]func() (*asset, error){
+	"tengo/outmessage.tengo": bindataTengoOutmessagetengo,
+}
+
+//
+// AssetDir returns the file names below a certain
+// directory embedded in the file by go-bindata.
+// For example if you run go-bindata on data/... and data contains the
+// following hierarchy:
+//     data/
+//       foo.txt
+//       img/
+//         a.png
+//         b.png
+// then AssetDir("data") would return []string{"foo.txt", "img"}
+// AssetDir("data/img") would return []string{"a.png", "b.png"}
+// AssetDir("foo.txt") and AssetDir("notexist") would return an error
+// AssetDir("") will return []string{"data"}.
+//
+func AssetDir(name string) ([]string, error) {
+	node := _bintree
+	if len(name) != 0 {
+		cannonicalName := strings.Replace(name, "\\", "/", -1)
+		pathList := strings.Split(cannonicalName, "/")
+		for _, p := range pathList {
+			node = node.Children[p]
+			if node == nil {
+				return nil, &os.PathError{
+					Op: "open",
+					Path: name,
+					Err: os.ErrNotExist,
+				}
+			}
+		}
+	}
+	if node.Func != nil {
+		return nil, &os.PathError{
+			Op: "open",
+			Path: name,
+			Err: os.ErrNotExist,
+		}
+	}
+	rv := make([]string, 0, len(node.Children))
+	for childName := range node.Children {
+		rv = append(rv, childName)
+	}
+	return rv, nil
+}
+
+
+type bintree struct {
+	Func     func() (*asset, error)
+	Children map[string]*bintree
+}
+
+var _bintree = &bintree{Func: nil, Children: map[string]*bintree{
+	"tengo": {Func: nil, Children: map[string]*bintree{
+		"outmessage.tengo": {Func: bindataTengoOutmessagetengo, Children: map[string]*bintree{}},
+	}},
+}}
+
+// RestoreAsset restores an asset under the given directory
+func RestoreAsset(dir, name string) error {
+	data, err := Asset(name)
+	if err != nil {
+		return err
+	}
+	info, err := AssetInfo(name)
+	if err != nil {
+		return err
+	}
+	err = os.MkdirAll(_filePath(dir, filepath.Dir(name)), os.FileMode(0755))
+	if err != nil {
+		return err
+	}
+	err = ioutil.WriteFile(_filePath(dir, name), data, info.Mode())
+	if err != nil {
+		return err
+	}
+	return os.Chtimes(_filePath(dir, name), info.ModTime(), info.ModTime())
+}
+
+// RestoreAssets restores an asset under the given directory recursively
+func RestoreAssets(dir, name string) error {
+	children, err := AssetDir(name)
+	// File
+	if err != nil {
+		return RestoreAsset(dir, name)
+	}
+	// Dir
+	for _, child := range children {
+		err = RestoreAssets(dir, filepath.Join(name, child))
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func _filePath(dir, name string) string {
+	cannonicalName := strings.Replace(name, "\\", "/", -1)
+	return filepath.Join(append([]string{dir}, strings.Split(cannonicalName, "/")...)...)
+}
--- a/internal/tengo/outmessage.tengo
+++ b/internal/tengo/outmessage.tengo
@@ -0,0 +1,25 @@
+/*
+variables available 
+read-only:
+inAccount, inProtocol, inChannel, inGateway
+outAccount, outProtocol, outChannel, outGateway
+
+read-write:
+msgText, msgUsername
+*/
+
+text := import("text")
+
+// start - strip irc colors 
+// if we're not sending to an irc bridge we strip the IRC colors
+if inProtocol == "irc" && outProtocol != "irc" {
+    re := text.re_compile(`\x03(?:\d{1,2}(?:,\d{1,2})?)?|[[:cntrl:]]`)
+    msgText=re.replace(msgText,"")
+}
+// end - strip irc colors
+
+// strip custom emoji
+if inProtocol == "discord" {
+    re := text.re_compile(`<a?(:.*?:)[0-9]+>`)
+    msgText=re.replace(msgText,"$1")
+}
--- a/matterbridge.go
+++ b/matterbridge.go
@@ -15,7 +15,7 @@ import (
 )

 var (
-	version = "1.14.0"
+	version = "1.16.5"
 	githash string

 	flagConfig  = flag.String("conf", "matterbridge.toml", "config file")
--- a/matterbridge.toml.sample
+++ b/matterbridge.toml.sample
@@ -1,5 +1,7 @@
 #This is configuration for matterbridge.
 #WARNING: as this file contains credentials, be sure to set correct file permissions
+#See https://github.com/42wim/matterbridge/wiki/How-to-create-your-config for how to create your config
+#See https://github.com/42wim/matterbridge/wiki/Settings for all settings
 ###################################################################
 #IRC section
 ###################################################################
@@ -27,7 +29,7 @@ UseTLS=false
 #OPTIONAL (default false)
 UseSASL=false

-#Enable to not verify the certificate on your irc server. i
+#Enable to not verify the certificate on your irc server.
 #e.g. when using selfsigned certificates
 #OPTIONAL (default false)
 SkipTLSVerify=true
@@ -155,6 +157,11 @@ RemoteNickFormat="[{PROTOCOL}] <{NICK}> "
 #OPTIONAL (default false)
 ShowJoinPart=false

+#Enable to show verbose users joins/parts (ident@host) from other bridges
+#Currently works for messages from the following bridges: irc
+#OPTIONAL (default false)
+VerboseJoinPart=false
+
 #Do not send joins/parts to other bridges
 #Currently works for messages from the following bridges: irc, mattermost, slack
 #OPTIONAL (default false)
@@ -270,98 +277,6 @@ StripNick=false
 #OPTIONAL (default false)
 ShowTopicChange=false

-###################################################################
-#hipchat section
-###################################################################
-#Go to https://www.hipchat.com/account/xmpp this will show you the necessary data
-#to fill in the section below
-[xmpp.hipchat]
-#xmpp server to connect to. 
-#REQUIRED
-Server="chat.hipchat.com:5222"
-
-#Jabber ID
-#REQUIRED
-Jid="12345_12345@chat.hipchat.com"
-
-#Password (your hipchat password)
-#REQUIRED
-Password="yourpass"
-
-#Conference (MUC) domain
-#REQUIRED
-Muc="conf.hipchat.com"
-
-#Room nickname
-#REQUIRED
-Nick="yourlogin"
-
-## RELOADABLE SETTINGS
-## Settings below can be reloaded by editing the file
-
-#Nicks you want to ignore. 
-#Regular expressions supported
-#Messages from those users will not be sent to other bridges.
-#OPTIONAL
-IgnoreNicks="spammer1 spammer2"
-
-#Messages you want to ignore. 
-#Messages matching these regexp will be ignored and not sent to other bridges
-#See https://regex-golang.appspot.com/assets/html/index.html for more regex info
-#OPTIONAL (example below ignores messages starting with ~~ or messages containing badword
-IgnoreMessages="^~~ badword"
-
-#messages you want to replace.
-#it replaces outgoing messages from the bridge.
-#so you need to place it by the sending bridge definition.
-#regular expressions supported
-#some examples:
-#this replaces cat => dog and sleep => awake
-#replacemessages=[ ["cat","dog"], ["sleep","awake"] ]
-#this replaces every number with number.  123 => numbernumbernumber
-#replacemessages=[ ["[0-9]","number"] ]
-#optional (default empty)
-ReplaceMessages=[ ["cat","dog"] ]
-
-#nicks you want to replace.
-#see replacemessages for syntaxa
-#optional (default empty)
-ReplaceNicks=[ ["user--","user"] ]
-
-#Extractnicks is used to for example rewrite messages from other relaybots
-#See https://github.com/42wim/matterbridge/issues/713 and https://github.com/42wim/matterbridge/issues/466
-#some examples:
-#this replaces a message like "Relaybot: <relayeduser> something interesting" to "relayeduser: something interesting"
-#ExtractNicks=[ [ "Relaybot", "<(.*?)>\\s+" ] ]
-#you can use multiple entries for multiplebots
-#this also replaces a message like "otherbot: (relayeduser) something else" to "relayeduser: something else"
-#ExtractNicks=[ [ "Relaybot", "<(.*?)>\\s+" ],[ "otherbot","\\((.*?)\\)\\s+" ]
-#OPTIONAL (default empty)
-ExtractNicks=[ ["otherbot","<(.*?)>\\s+" ] ]
-
-#extra label that can be used in the RemoteNickFormat
-#optional (default empty)
-Label=""
-
-#RemoteNickFormat defines how remote users appear on this bridge 
-#See [general] config section for default options
-RemoteNickFormat="[{PROTOCOL}/{BRIDGE}] <{NICK}> "
-
-#Enable to show users joins/parts from other bridges 
-#Currently works for messages from the following bridges: irc, mattermost, slack, discord
-#OPTIONAL (default false)
-ShowJoinPart=false
-
-#StripNick only allows alphanumerical nicks. See https://github.com/42wim/matterbridge/issues/285
-#It will strip other characters from the nick
-#OPTIONAL (default false)
-StripNick=false
-
-#Enable to show topic changes from other bridges 
-#Only works hiding/show topic changes from slack bridge for now
-#OPTIONAL (default false)
-ShowTopicChange=false
-
 ###################################################################
 #mattermost section
 ###################################################################
@@ -435,6 +350,12 @@ NickFormatter="plain"
 #OPTIONAL (default 4)
 NicksPerRow=4

+#Skip the Mattermost server version checks that are normally done when connecting.
+#The usage scenario for this feature would be when the Mattermost instance is hosted behind a
+#reverse proxy that suppresses "non-standard" response headers in flight.
+#OPTIONAL (default false)
+SkipVersionCheck=false
+
 #Whether to prefix messages from other bridges to mattermost with the sender's nick. 
 #Useful if username overrides for incoming webhooks isn't enabled on the 
 #mattermost server. If you set PrefixMessagesWithNick to true, each message 
@@ -601,6 +522,29 @@ StripNick=false
 #OPTIONAL (default false)
 ShowTopicChange=false

+###################################################################
+#
+# Keybase
+# You should have a separate bridge account on Keybase
+# (it also needs to be logged in on the system you're running the bridge on)
+#
+###################################################################
+
+[keybase.myteam]
+
+# RemoteNickFormat defines how remote users appear on this bridge 
+# See [general] config section for default options
+RemoteNickFormat="{NICK} ({PROTOCOL}): "
+
+# extra label that can be used in the RemoteNickFormat
+# optional (default empty)
+Label=""
+
+# Your team on Keybase.
+# The bot user MUST be a member of this team
+# REQUIRED
+Team="myteam"
+
 ###################################################################
 #slack section
 ###################################################################
@@ -893,6 +837,10 @@ Token="Yourtokenhere"
 #HTMLNick only allows HTML for the nick, the message itself will be html-escaped
 MessageFormat=""

+#OPTIONAL (default false)
+#Disables link previews for links in messages
+DisableWebPagePreview=false
+
 #If enabled use the "First Name" as username. If this is empty use the Username
 #If disabled use the "Username" as username. If this is empty use the First Name 
 #If all names are empty, username will be "unknown"
@@ -909,6 +857,10 @@ UseInsecureURL=false
 #OPTIONAL (default false)
 QuoteDisable=false

+#Set the max. quoted length if 0 the whole message will be quoted
+#OPTIONAL (default 0)
+QuoteLengthLimit=0
+
 #Format quoted/reply messages
 #OPTIONAL (default "{MESSAGE} (re @{QUOTENICK}: {QUOTEMESSAGE})")
 QuoteFormat="{MESSAGE} (re @{QUOTENICK}: {QUOTEMESSAGE})"
@@ -1012,6 +964,11 @@ Server="https://yourrocketchatserver.domain.com:443"
 #REQUIRED (when not using webhooks)
 Login="yourlogin@domain.com"
 Password="yourpass"
+# When using access token set Login to the User ID associated with your token and Token to your token.
+# When Token is set Password is ignored.
+# Login="yOurUSerID"
+# Token="YoUrUsER_toKEN"
+

 #### Settings for webhook matterbridge.
 #USE DEDICATED BOT USER WHEN POSSIBLE! This allows you to use advanced features like message editing/deleting and uploads
@@ -1051,6 +1008,8 @@ SkipTLSVerify=true
 #Useful if username overrides for incoming webhooks isn't enabled on the 
 #rocketchat server. If you set PrefixMessagesWithNick to true, each message 
 #from bridge to rocketchat will by default be prefixed by the RemoteNickFormat setting. i
+#if you're using login/pass you can better enable because of this bug:
+#https://github.com/RocketChat/Rocket.Chat/issues/7549
 #OPTIONAL (default false)
 PrefixMessagesWithNick=false

@@ -1478,6 +1437,7 @@ RemoteNickFormat="{NICK}"
 #The string "{PROTOCOL}" (case sensitive) will be replaced by the protocol used by the bridge
 #The string "{GATEWAY}" (case sensitive) will be replaced by the origin gateway name that is replicating the message.
 #The string "{CHANNEL}" (case sensitive) will be replaced by the origin channel name used by the bridge
+#The string "{TENGO}" (case sensitive) will be replaced by the output of the RemoteNickFormat script under [tengo]
 #OPTIONAL (default empty)
 RemoteNickFormat="[{PROTOCOL}] <{NICK}> "

@@ -1527,8 +1487,14 @@ MediaDownloadBlacklist=[".html$",".htm$"]
 #OPTIONAL (default false)
 IgnoreFailureOnStart=false

+###################################################################
+#Tengo configuration
+###################################################################
+#More information about tengo on: https://github.com/d5/tengo/blob/master/docs/tutorial.md and
+#https://github.com/d5/tengo/blob/master/docs/stdlib.md

-#TengoModifyMessage allows you to specify the location of a tengo (https://github.com/d5/tengo/) script.
+[tengo]
+#InMessage allows you to specify the location of a tengo (https://github.com/d5/tengo/) script.
 #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
@@ -1545,10 +1511,42 @@ IgnoreFailureOnStart=false
 #    msgText="replaced by this"
 #    msgUsername="fakeuser"
 #}
-#More information about tengo on: https://github.com/d5/tengo/blob/master/docs/tutorial.md and
-#https://github.com/d5/tengo/blob/master/docs/stdlib.md
 #OPTIONAL (default empty)
-TengoModifyMessage="example.tengo"
+InMessage="example.tengo"
+
+#OutMessage allows you to specify the location of the script that
+#will be invoked on each message being sent to a bridge and can be used to modify the Username
+#and the Text of that message.
+#
+#The script will have the following global variables:
+#read-only:
+#inAccount, inProtocol, inChannel, inGateway, inEvent
+#outAccount, outProtocol, outChannel, outGateway, outEvent
+#
+#read-write:
+#msgText, msgUsername
+#
+#The script is reloaded on every message, so you can modify the script on the fly.
+#
+#The default script in https://github.com/42wim/matterbridge/tree/master/internal/tengo/outmessage.tengo
+#is compiled in and will be executed if no script is specified.
+#OPTIONAL (default empty)
+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
+#
+#The result will be set in {TENGO} in the RemoteNickFormat key of every bridge where {TENGO} is specified
+#
+#The script is reloaded on every message, so you can modify the script on the fly.
+#
+#Example script can be found in https://github.com/42wim/matterbridge/tree/master/contrib/remotenickformat.tengo
+#
+#OPTIONAL (default empty)
+RemoteNickFormat="remotenickformat.tengo"

 ###################################################################
 #Gateway configuration
@@ -1591,6 +1589,7 @@ enable=true
    # discord    - channel (without the #)
    #            - ID:123456789 (where 123456789 is the channel ID)
    #               (https://github.com/42wim/matterbridge/issues/57)
+    #            - category/channel (without the #) if you're using discord categories to group your channels
    # telegram   - chatid (a large negative number, eg -123456789)
    #             see (https://www.linkedin.com/pulse/telegram-bots-beginners-marco-frau)
    # hipchat    - id_channel (see https://www.hipchat.com/account/xmpp for the correct channel)
--- a/matterclient/channels.go
+++ b/matterclient/channels.go
@@ -36,6 +36,16 @@ func (m *MMClient) GetChannelHeader(channelId string) string { //nolint:golint
 	return ""
 }

+func getNormalisedName(channel *model.Channel) string {
+	if channel.Type == model.CHANNEL_GROUP {
+		// (deprecated in favor of ReplaceAll in go 1.12)
+		res := strings.Replace(channel.DisplayName, ", ", "-", -1) //nolint: gocritic
+		res = strings.Replace(res, " ", "_", -1)                   //nolint: gocritic
+		return res
+	}
+	return channel.Name
+}
+
 func (m *MMClient) GetChannelId(name string, teamId string) string { //nolint:golint
 	m.RLock()
 	defer m.RUnlock()
@@ -45,14 +55,9 @@ func (m *MMClient) GetChannelId(name string, teamId string) string { //nolint:go

 	for _, t := range m.OtherTeams {
 		for _, channel := range append(t.Channels, t.MoreChannels...) {
-			if channel.Type == model.CHANNEL_GROUP {
-				res := strings.Replace(channel.DisplayName, ", ", "-", -1)
-				res = strings.Replace(res, " ", "_", -1)
-				if res == name {
-					return channel.Id
-				}
+			if getNormalisedName(channel) == name {
+				return channel.Id
 			}
-
 		}
 	}
 	return ""
@@ -62,7 +67,7 @@ func (m *MMClient) getChannelIdTeam(name string, teamId string) string { //nolin
 	for _, t := range m.OtherTeams {
 		if t.Id == teamId {
 			for _, channel := range append(t.Channels, t.MoreChannels...) {
-				if channel.Name == name {
+				if getNormalisedName(channel) == name {
 					return channel.Id
 				}
 			}
@@ -80,12 +85,7 @@ func (m *MMClient) GetChannelName(channelId string) string { //nolint:golint
 		}
 		for _, channel := range append(t.Channels, t.MoreChannels...) {
 			if channel.Id == channelId {
-				if channel.Type == model.CHANNEL_GROUP {
-					res := strings.Replace(channel.DisplayName, ", ", "-", -1)
-					res = strings.Replace(res, " ", "_", -1)
-					return res
-				}
-				return channel.Name
+				return getNormalisedName(channel)
 			}
 		}
 	}
@@ -166,23 +166,42 @@ func (m *MMClient) JoinChannel(channelId string) error { //nolint:golint
 	return nil
 }

+func (m *MMClient) UpdateChannelsTeam(teamID string) error {
+	mmchannels, resp := m.Client.GetChannelsForTeamForUser(teamID, m.User.Id, "")
+	if resp.Error != nil {
+		return errors.New(resp.Error.DetailedError)
+	}
+	for idx, t := range m.OtherTeams {
+		if t.Id == teamID {
+			m.Lock()
+			m.OtherTeams[idx].Channels = mmchannels
+			m.Unlock()
+		}
+	}
+
+	mmchannels, resp = m.Client.GetPublicChannelsForTeam(teamID, 0, 5000, "")
+	if resp.Error != nil {
+		return errors.New(resp.Error.DetailedError)
+	}
+	for idx, t := range m.OtherTeams {
+		if t.Id == teamID {
+			m.Lock()
+			m.OtherTeams[idx].MoreChannels = mmchannels
+			m.Unlock()
+		}
+	}
+	return nil
+}
+
 func (m *MMClient) UpdateChannels() error {
-	mmchannels, resp := m.Client.GetChannelsForTeamForUser(m.Team.Id, m.User.Id, "")
-	if resp.Error != nil {
-		return errors.New(resp.Error.DetailedError)
+	if err := m.UpdateChannelsTeam(m.Team.Id); err != nil {
+		return err
 	}
-	m.Lock()
-	m.Team.Channels = mmchannels
-	m.Unlock()
-
-	mmchannels, resp = m.Client.GetPublicChannelsForTeam(m.Team.Id, 0, 5000, "")
-	if resp.Error != nil {
-		return errors.New(resp.Error.DetailedError)
+	for _, t := range m.OtherTeams {
+		if err := m.UpdateChannelsTeam(t.Id); err != nil {
+			return err
+		}
 	}
-
-	m.Lock()
-	m.Team.MoreChannels = mmchannels
-	m.Unlock()
 	return nil
 }

--- a/matterclient/helpers.go
+++ b/matterclient/helpers.go
@@ -132,14 +132,25 @@ func (m *MMClient) initUser() error {
 		return resp.Error
 	}
 	for _, team := range teams {
-		mmusers, resp := m.Client.GetUsersInTeam(team.Id, 0, 50000, "")
+		idx := 0
+		max := 200
+		usermap := make(map[string]*model.User)
+		mmusers, resp := m.Client.GetUsersInTeam(team.Id, idx, max, "")
 		if resp.Error != nil {
 			return errors.New(resp.Error.DetailedError)
 		}
-		usermap := make(map[string]*model.User)
-		for _, user := range mmusers {
-			usermap[user.Id] = user
+		for len(mmusers) > 0 {
+			for _, user := range mmusers {
+				usermap[user.Id] = user
+			}
+			mmusers, resp = m.Client.GetUsersInTeam(team.Id, idx, max, "")
+			if resp.Error != nil {
+				return errors.New(resp.Error.DetailedError)
+			}
+			idx++
+			time.Sleep(time.Millisecond * 200)
 		}
+		m.logger.Infof("found %d users in team %s", len(usermap), team.Name)

 		t := &Team{Team: team, Users: usermap, Id: team.Id}

@@ -175,15 +186,19 @@ func (m *MMClient) serverAlive(firstConnection bool, b *backoff.Backoff) error {
 		if resp.Error != nil {
 			return fmt.Errorf("%#v", resp.Error.Error())
 		}
-		if firstConnection && !supportedVersion(resp.ServerVersion) {
+		if firstConnection && !m.SkipVersionCheck && !supportedVersion(resp.ServerVersion) {
 			return fmt.Errorf("unsupported mattermost version: %s", resp.ServerVersion)
 		}
-		m.ServerVersion = resp.ServerVersion
-		if m.ServerVersion == "" {
-			m.logger.Debugf("Server not up yet, reconnecting in %s", d)
-			time.Sleep(d)
+		if !m.SkipVersionCheck {
+			m.ServerVersion = resp.ServerVersion
+			if m.ServerVersion == "" {
+				m.logger.Debugf("Server not up yet, reconnecting in %s", d)
+				time.Sleep(d)
+			} else {
+				m.logger.Infof("Found version %s", m.ServerVersion)
+				return nil
+			}
 		} else {
-			m.logger.Infof("Found version %s", m.ServerVersion)
 			return nil
 		}
 	}
--- a/matterclient/matterclient.go
+++ b/matterclient/matterclient.go
@@ -16,14 +16,15 @@ import (
 )

 type Credentials struct {
-	Login         string
-	Team          string
-	Pass          string
-	Token         string
-	CookieToken   bool
-	Server        string
-	NoTLS         bool
-	SkipTLSVerify bool
+	Login            string
+	Team             string
+	Pass             string
+	Token            string
+	CookieToken      bool
+	Server           string
+	NoTLS            bool
+	SkipTLSVerify    bool
+	SkipVersionCheck bool
 }

 type Message struct {
@@ -216,9 +217,17 @@ func (m *MMClient) WsReceiver() {
 			if msg.Post != nil {
 				if msg.Text != "" || len(msg.Post.FileIds) > 0 || msg.Post.Type == "slack_attachment" {
 					m.MessageChan <- msg
+					continue
 				}
 			}
-			continue
+			switch msg.Raw.Event {
+			case model.WEBSOCKET_EVENT_USER_ADDED,
+				model.WEBSOCKET_EVENT_USER_REMOVED,
+				model.WEBSOCKET_EVENT_CHANNEL_CREATED,
+				model.WEBSOCKET_EVENT_CHANNEL_DELETED:
+				m.MessageChan <- msg
+				continue
+			}
 		}

 		var response model.WebSocketResponse
--- a/matterclient/messages.go
+++ b/matterclient/messages.go
@@ -83,7 +83,7 @@ func (m *MMClient) DeleteMessage(postId string) error { //nolint:golint
 }

 func (m *MMClient) EditMessage(postId string, text string) (string, error) { //nolint:golint
-	post := &model.Post{Message: text}
+	post := &model.Post{Message: text, Id: postId}
 	res, resp := m.Client.UpdatePost(postId, post)
 	if resp.Error != nil {
 		return "", resp.Error
--- a/matterclient/users.go
+++ b/matterclient/users.go
@@ -2,6 +2,7 @@ package matterclient

 import (
 	"errors"
+	"time"

 	"github.com/mattermost/mattermost-server/model"
 )
@@ -99,15 +100,25 @@ func (m *MMClient) GetUsers() map[string]*model.User {
 }

 func (m *MMClient) UpdateUsers() error {
-	mmusers, resp := m.Client.GetUsers(0, 50000, "")
+	idx := 0
+	max := 200
+	mmusers, resp := m.Client.GetUsers(idx, max, "")
 	if resp.Error != nil {
 		return errors.New(resp.Error.DetailedError)
 	}
-	m.Lock()
-	for _, user := range mmusers {
-		m.Users[user.Id] = user
+	for len(mmusers) > 0 {
+		m.Lock()
+		for _, user := range mmusers {
+			m.Users[user.Id] = user
+		}
+		m.Unlock()
+		mmusers, resp = m.Client.GetUsers(idx, max, "")
+		time.Sleep(time.Millisecond * 300)
+		if resp.Error != nil {
+			return errors.New(resp.Error.DetailedError)
+		}
+		idx++
 	}
-	m.Unlock()
 	return nil
 }

--- a/vendor/github.com/Philipp15b/go-steam/README.md
+++ b/vendor/github.com/Philipp15b/go-steam/README.md
@@ -45,20 +45,11 @@ Whether you want to develop your own Steam bot or directly work on go-steam itse

 ## Updating go-steam to a new SteamKit version

-To update go-steam to a new version of SteamKit, do the following:
+Go source code is generated with code in the `generator` directory.
+Look at `generator/README.md` for more information on how to use the generator.

-	go get github.com/golang/protobuf/protoc-gen-go/
-    git submodule init && git submodule update
-    cd generator
-    go run generator.go clean proto steamlang
-
-Make sure that `$GOPATH/bin` / `protoc-gen-go` is in your `$PATH`. You'll also need [`protoc`](https://developers.google.com/protocol-buffers/docs/downloads), the protocol buffer compiler. At the moment, we use Protocol Buffers 2.6.1 with `proco-gen-go`-[2402d76](https://github.com/golang/protobuf/tree/2402d76f3d41f928c7902a765dfc872356dd3aad).
-
-To compile the Steam Language files, you also need the [.NET Framework](https://www.microsoft.com/net/downloads)
-on Windows or [mono](http://www.go-mono.com/mono-downloads/download.html) on other operating systems.
-
-Apply the protocol changes where necessary.
+Then, after generating new Go source files, update `go-steam` as necessary.

 ## License

-Steam for Go is licensed under the New BSD License. More information can be found in LICENSE.txt.
+Steam for Go is licensed under the New BSD License. More information can be found in LICENSE.txt.
--- a/vendor/github.com/Philipp15b/go-steam/auth.go
+++ b/vendor/github.com/Philipp15b/go-steam/auth.go
@@ -94,9 +94,6 @@ func (a *Auth) HandlePacket(packet *Packet) {
 		a.handleUpdateMachineAuth(packet)
 	case EMsg_ClientAccountInfo:
 		a.handleAccountInfo(packet)
-	case EMsg_ClientWalletInfoUpdate:
-	case EMsg_ClientRequestWebAPIAuthenticateUserNonceResponse:
-	case EMsg_ClientMarketingMessageUpdate:
 	}
 }

--- a/vendor/github.com/Philipp15b/go-steam/client.go
+++ b/vendor/github.com/Philipp15b/go-steam/client.go
@@ -133,11 +133,17 @@ func (c *Client) Connected() bool {
 // If you want to connect to a specific server, use `ConnectTo`.
 func (c *Client) Connect() *netutil.PortAddr {
 	var server *netutil.PortAddr
+
+	// try to initialize the directory cache
+	if !steamDirectoryCache.IsInitialized() {
+		_ = steamDirectoryCache.Initialize()
+	}
 	if steamDirectoryCache.IsInitialized() {
 		server = steamDirectoryCache.GetRandomCM()
 	} else {
 		server = GetRandomCM()
 	}
+
 	c.ConnectTo(server)
 	return server
 }
--- a/vendor/github.com/Philipp15b/go-steam/protocol/internal.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/internal.go
@@ -1,6 +1,7 @@
 package protocol

 import (
+	"encoding/hex"
 	"io"
 	"math"
 	"strconv"
@@ -42,6 +43,7 @@ const EClientPersonaStateFlag_DefaultInfoRequest = EClientPersonaStateFlag_Playe

 const DefaultAvatar = "fef49e7fa7e1997310d705b2a6158ff8dc1cdfeb"

-func ValidAvatar(avatar string) bool {
-	return !(avatar == "0000000000000000000000000000000000000000" || len(avatar) != 40)
+func ValidAvatar(avatar []byte) bool {
+	str := hex.EncodeToString(avatar)
+	return !(str == "0000000000000000000000000000000000000000" || len(str) != 40)
 }
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/app_ticket.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/app_ticket.pb.go
@@ -1,31 +1,60 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: encrypted_app_ticket.proto
-// DO NOT EDIT!

 package protobuf

-import proto "github.com/golang/protobuf/proto"
-import fmt "fmt"
-import math "math"
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)

 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
 var _ = fmt.Errorf
 var _ = math.Inf

+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package protobuf is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package protobuf to be updated.
+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"`
-	XXX_unrecognized              []byte  `json:"-"`
+	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"`
+	XXX_NoUnkeyedLiteral          struct{} `json:"-"`
+	XXX_unrecognized              []byte   `json:"-"`
+	XXX_sizecache                 int32    `json:"-"`
 }

-func (m *EncryptedAppTicket) Reset()                    { *m = EncryptedAppTicket{} }
-func (m *EncryptedAppTicket) String() string            { return proto.CompactTextString(m) }
-func (*EncryptedAppTicket) ProtoMessage()               {}
-func (*EncryptedAppTicket) Descriptor() ([]byte, []int) { return app_ticket_fileDescriptor0, []int{0} }
+func (m *EncryptedAppTicket) Reset()         { *m = EncryptedAppTicket{} }
+func (m *EncryptedAppTicket) String() string { return proto.CompactTextString(m) }
+func (*EncryptedAppTicket) ProtoMessage()    {}
+func (*EncryptedAppTicket) Descriptor() ([]byte, []int) {
+	return fileDescriptor_c6d69fd1cac4e8d5, []int{0}
+}
+
+func (m *EncryptedAppTicket) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_EncryptedAppTicket.Unmarshal(m, b)
+}
+func (m *EncryptedAppTicket) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_EncryptedAppTicket.Marshal(b, m, deterministic)
+}
+func (m *EncryptedAppTicket) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_EncryptedAppTicket.Merge(m, src)
+}
+func (m *EncryptedAppTicket) XXX_Size() int {
+	return xxx_messageInfo_EncryptedAppTicket.Size(m)
+}
+func (m *EncryptedAppTicket) XXX_DiscardUnknown() {
+	xxx_messageInfo_EncryptedAppTicket.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_EncryptedAppTicket proto.InternalMessageInfo

 func (m *EncryptedAppTicket) GetTicketVersionNo() uint32 {
 	if m != nil && m.TicketVersionNo != nil {
@@ -66,17 +95,19 @@ func init() {
 	proto.RegisterType((*EncryptedAppTicket)(nil), "EncryptedAppTicket")
 }

-var app_ticket_fileDescriptor0 = []byte{
-	// 162 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0x92, 0x4a, 0xcd, 0x4b, 0x2e,
+func init() { proto.RegisterFile("encrypted_app_ticket.proto", fileDescriptor_c6d69fd1cac4e8d5) }
+
+var fileDescriptor_c6d69fd1cac4e8d5 = []byte{
+	// 164 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,
 	0x17, 0x25, 0xc7, 0xc3, 0xcd, 0x84, 0xa8, 0x93, 0x60, 0x02, 0x4b, 0xca, 0x70, 0x89, 0x24, 0x27,
 	0x21, 0xe4, 0x4a, 0x8b, 0x53, 0x8b, 0x52, 0x12, 0x4b, 0x12, 0x25, 0x98, 0xc1, 0xb2, 0xea, 0x5c,
-	0xf2, 0xc8, 0xb2, 0x20, 0xd7, 0xe4, 0x97, 0xe7, 0x01, 0x2d, 0xc8, 0xc8, 0x2c, 0x80, 0x1a, 0xc3,
-	0x02, 0x56, 0x28, 0xc1, 0x25, 0x80, 0x50, 0x05, 0x95, 0x61, 0x05, 0xca, 0xf0, 0x38, 0xb1, 0x7a,
-	0x30, 0x36, 0x30, 0x32, 0x00, 0x02, 0x00, 0x00, 0xff, 0xff, 0x03, 0x8c, 0xdb, 0x92, 0xd3, 0x00,
-	0x00, 0x00,
+	0xf2, 0xc8, 0xb2, 0x20, 0xd7, 0xe4, 0x97, 0xe7, 0xa5, 0x16, 0x15, 0x67, 0x64, 0x16, 0x40, 0x8d,
+	0x61, 0x01, 0x2b, 0x94, 0xe0, 0x12, 0x40, 0xa8, 0x82, 0xca, 0xb0, 0x2a, 0x30, 0x6a, 0xf0, 0x38,
+	0xb1, 0x7a, 0x30, 0x36, 0x30, 0x32, 0x00, 0x02, 0x00, 0x00, 0xff, 0xff, 0x03, 0x8c, 0xdb, 0x92,
+	0xd3, 0x00, 0x00, 0x00,
 }
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/base.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/base.pb.go
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server.pb.go
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_2.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_2.pb.go
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_friends.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_friends.pb.go
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_login.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_server_login.pb.go
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_site_license.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/client_site_license.pb.go
@@ -0,0 +1,397 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: steammessages_sitelicenseclient.proto
+
+package protobuf
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package protobuf is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package protobuf to be updated.
+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"`
+	XXX_NoUnkeyedLiteral   struct{} `json:"-"`
+	XXX_unrecognized       []byte   `json:"-"`
+	XXX_sizecache          int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteInfo) Reset()         { *m = CMsgClientSiteInfo{} }
+func (m *CMsgClientSiteInfo) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientSiteInfo) ProtoMessage()    {}
+func (*CMsgClientSiteInfo) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{0}
+}
+
+func (m *CMsgClientSiteInfo) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteInfo.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteInfo.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteInfo) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteInfo.Merge(m, src)
+}
+func (m *CMsgClientSiteInfo) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteInfo.Size(m)
+}
+func (m *CMsgClientSiteInfo) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteInfo.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSiteInfo proto.InternalMessageInfo
+
+func (m *CMsgClientSiteInfo) GetSiteId() uint64 {
+	if m != nil && m.SiteId != nil {
+		return *m.SiteId
+	}
+	return 0
+}
+
+func (m *CMsgClientSiteInfo) GetSiteName() string {
+	if m != nil && m.SiteName != nil {
+		return *m.SiteName
+	}
+	return ""
+}
+
+func (m *CMsgClientSiteInfo) GetAllowCachedCredentials() bool {
+	if m != nil && m.AllowCachedCredentials != nil {
+		return *m.AllowCachedCredentials
+	}
+	return false
+}
+
+type CMsgClientSiteLicenseCheckout struct {
+	Appid                *uint32  `protobuf:"varint,1,opt,name=appid" json:"appid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteLicenseCheckout) Reset()         { *m = CMsgClientSiteLicenseCheckout{} }
+func (m *CMsgClientSiteLicenseCheckout) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientSiteLicenseCheckout) ProtoMessage()    {}
+func (*CMsgClientSiteLicenseCheckout) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{1}
+}
+
+func (m *CMsgClientSiteLicenseCheckout) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteLicenseCheckout.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteLicenseCheckout) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteLicenseCheckout.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteLicenseCheckout) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteLicenseCheckout.Merge(m, src)
+}
+func (m *CMsgClientSiteLicenseCheckout) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteLicenseCheckout.Size(m)
+}
+func (m *CMsgClientSiteLicenseCheckout) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteLicenseCheckout.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSiteLicenseCheckout proto.InternalMessageInfo
+
+func (m *CMsgClientSiteLicenseCheckout) GetAppid() uint32 {
+	if m != nil && m.Appid != nil {
+		return *m.Appid
+	}
+	return 0
+}
+
+type CMsgClientSiteLicenseCheckoutResponse struct {
+	Eresult              *int32   `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteLicenseCheckoutResponse) Reset()         { *m = CMsgClientSiteLicenseCheckoutResponse{} }
+func (m *CMsgClientSiteLicenseCheckoutResponse) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientSiteLicenseCheckoutResponse) ProtoMessage()    {}
+func (*CMsgClientSiteLicenseCheckoutResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{2}
+}
+
+func (m *CMsgClientSiteLicenseCheckoutResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteLicenseCheckoutResponse.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteLicenseCheckoutResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteLicenseCheckoutResponse.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteLicenseCheckoutResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteLicenseCheckoutResponse.Merge(m, src)
+}
+func (m *CMsgClientSiteLicenseCheckoutResponse) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteLicenseCheckoutResponse.Size(m)
+}
+func (m *CMsgClientSiteLicenseCheckoutResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteLicenseCheckoutResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSiteLicenseCheckoutResponse proto.InternalMessageInfo
+
+const Default_CMsgClientSiteLicenseCheckoutResponse_Eresult int32 = 2
+
+func (m *CMsgClientSiteLicenseCheckoutResponse) GetEresult() int32 {
+	if m != nil && m.Eresult != nil {
+		return *m.Eresult
+	}
+	return Default_CMsgClientSiteLicenseCheckoutResponse_Eresult
+}
+
+type CMsgClientSiteLicenseGetAvailableSeats struct {
+	Appid                *uint32  `protobuf:"varint,1,opt,name=appid" json:"appid,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteLicenseGetAvailableSeats) Reset() {
+	*m = CMsgClientSiteLicenseGetAvailableSeats{}
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeats) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientSiteLicenseGetAvailableSeats) ProtoMessage()    {}
+func (*CMsgClientSiteLicenseGetAvailableSeats) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{3}
+}
+
+func (m *CMsgClientSiteLicenseGetAvailableSeats) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeats.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeats) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeats.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeats) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeats.Merge(m, src)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeats) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeats.Size(m)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeats) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeats.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeats proto.InternalMessageInfo
+
+func (m *CMsgClientSiteLicenseGetAvailableSeats) GetAppid() uint32 {
+	if m != nil && m.Appid != nil {
+		return *m.Appid
+	}
+	return 0
+}
+
+type CMsgClientSiteLicenseGetAvailableSeatsResponse struct {
+	Eresult              *int32   `protobuf:"varint,1,opt,name=eresult,def=2" json:"eresult,omitempty"`
+	Seats                *uint32  `protobuf:"varint,2,opt,name=seats" json:"seats,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) Reset() {
+	*m = CMsgClientSiteLicenseGetAvailableSeatsResponse{}
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) String() string {
+	return proto.CompactTextString(m)
+}
+func (*CMsgClientSiteLicenseGetAvailableSeatsResponse) ProtoMessage() {}
+func (*CMsgClientSiteLicenseGetAvailableSeatsResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{4}
+}
+
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeatsResponse.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeatsResponse.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeatsResponse.Merge(m, src)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeatsResponse.Size(m)
+}
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeatsResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSiteLicenseGetAvailableSeatsResponse proto.InternalMessageInfo
+
+const Default_CMsgClientSiteLicenseGetAvailableSeatsResponse_Eresult int32 = 2
+
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) GetEresult() int32 {
+	if m != nil && m.Eresult != nil {
+		return *m.Eresult
+	}
+	return Default_CMsgClientSiteLicenseGetAvailableSeatsResponse_Eresult
+}
+
+func (m *CMsgClientSiteLicenseGetAvailableSeatsResponse) GetSeats() uint32 {
+	if m != nil && m.Seats != nil {
+		return *m.Seats
+	}
+	return 0
+}
+
+type CMsgClientSiteLicenseGetContentCacheInfo struct {
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) Reset() {
+	*m = CMsgClientSiteLicenseGetContentCacheInfo{}
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) String() string { return proto.CompactTextString(m) }
+func (*CMsgClientSiteLicenseGetContentCacheInfo) ProtoMessage()    {}
+func (*CMsgClientSiteLicenseGetContentCacheInfo) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{5}
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfo.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfo.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfo.Merge(m, src)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfo.Size(m)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfo) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfo.DiscardUnknown(m)
+}
+
+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"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) Reset() {
+	*m = CMsgClientSiteLicenseGetContentCacheInfoResponse{}
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) String() string {
+	return proto.CompactTextString(m)
+}
+func (*CMsgClientSiteLicenseGetContentCacheInfoResponse) ProtoMessage() {}
+func (*CMsgClientSiteLicenseGetContentCacheInfoResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_0a32817a56a37a6e, []int{6}
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfoResponse.Unmarshal(m, b)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfoResponse.Marshal(b, m, deterministic)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfoResponse.Merge(m, src)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) XXX_Size() int {
+	return xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfoResponse.Size(m)
+}
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfoResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_CMsgClientSiteLicenseGetContentCacheInfoResponse proto.InternalMessageInfo
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) GetUseCache() bool {
+	if m != nil && m.UseCache != nil {
+		return *m.UseCache
+	}
+	return false
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) GetIpv4Address() uint32 {
+	if m != nil && m.Ipv4Address != nil {
+		return *m.Ipv4Address
+	}
+	return 0
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) GetPortNumber() uint32 {
+	if m != nil && m.PortNumber != nil {
+		return *m.PortNumber
+	}
+	return 0
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) GetP2PGroup() uint32 {
+	if m != nil && m.P2PGroup != nil {
+		return *m.P2PGroup
+	}
+	return 0
+}
+
+func (m *CMsgClientSiteLicenseGetContentCacheInfoResponse) GetIpAddress() string {
+	if m != nil && m.IpAddress != nil {
+		return *m.IpAddress
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterType((*CMsgClientSiteInfo)(nil), "CMsgClientSiteInfo")
+	proto.RegisterType((*CMsgClientSiteLicenseCheckout)(nil), "CMsgClientSiteLicenseCheckout")
+	proto.RegisterType((*CMsgClientSiteLicenseCheckoutResponse)(nil), "CMsgClientSiteLicenseCheckoutResponse")
+	proto.RegisterType((*CMsgClientSiteLicenseGetAvailableSeats)(nil), "CMsgClientSiteLicenseGetAvailableSeats")
+	proto.RegisterType((*CMsgClientSiteLicenseGetAvailableSeatsResponse)(nil), "CMsgClientSiteLicenseGetAvailableSeatsResponse")
+	proto.RegisterType((*CMsgClientSiteLicenseGetContentCacheInfo)(nil), "CMsgClientSiteLicenseGetContentCacheInfo")
+	proto.RegisterType((*CMsgClientSiteLicenseGetContentCacheInfoResponse)(nil), "CMsgClientSiteLicenseGetContentCacheInfoResponse")
+}
+
+func init() {
+	proto.RegisterFile("steammessages_sitelicenseclient.proto", fileDescriptor_0a32817a56a37a6e)
+}
+
+var fileDescriptor_0a32817a56a37a6e = []byte{
+	// 335 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x91, 0x41, 0x4b, 0xfb, 0x40,
+	0x14, 0xc4, 0xff, 0xfb, 0xb7, 0xa1, 0xed, 0xd3, 0x20, 0x5d, 0x3d, 0x04, 0x41, 0x08, 0x81, 0x4a,
+	0xf0, 0x50, 0xa4, 0x08, 0x82, 0x9e, 0x34, 0x07, 0x15, 0xf4, 0x62, 0x6f, 0x5e, 0xc2, 0x36, 0x79,
+	0xb6, 0x8b, 0x9b, 0xdd, 0x25, 0x6f, 0x53, 0xaf, 0x7e, 0x0b, 0xbf, 0xae, 0x64, 0x5b, 0x0a, 0x15,
+	0x2d, 0xbd, 0xee, 0xce, 0x6f, 0x66, 0x98, 0x07, 0x43, 0x72, 0x28, 0xaa, 0x0a, 0x89, 0xc4, 0x0c,
+	0x29, 0x27, 0xe9, 0x50, 0xc9, 0x02, 0x35, 0x61, 0xa1, 0x24, 0x6a, 0x37, 0xb2, 0xb5, 0x71, 0xe6,
+	0x24, 0xda, 0x94, 0x4d, 0x05, 0xe1, 0xf2, 0x27, 0x79, 0x05, 0x9e, 0x3d, 0xd3, 0x2c, 0xf3, 0xea,
+	0x89, 0x74, 0xf8, 0xa8, 0xdf, 0x0c, 0x3f, 0x84, 0x6e, 0x6b, 0x95, 0xcb, 0x32, 0x62, 0x31, 0x4b,
+	0x3b, 0x7c, 0x00, 0x7d, 0xff, 0xa0, 0x45, 0x85, 0xd1, 0xff, 0x98, 0xa5, 0x7d, 0x1e, 0x43, 0x24,
+	0x94, 0x32, 0x1f, 0x79, 0x21, 0x8a, 0x39, 0x96, 0x79, 0x51, 0x63, 0x89, 0xda, 0x49, 0xa1, 0x28,
+	0xda, 0x8b, 0x59, 0xda, 0x4b, 0x46, 0x70, 0xba, 0xe9, 0xfd, 0xb4, 0xac, 0x96, 0xcd, 0xb1, 0x78,
+	0x37, 0x8d, 0xe3, 0x21, 0x04, 0xc2, 0xda, 0x55, 0x48, 0x98, 0xdc, 0xc0, 0x70, 0xab, 0xfe, 0x05,
+	0xc9, 0x1a, 0x4d, 0xc8, 0x39, 0x74, 0xb1, 0x46, 0x6a, 0x94, 0xf3, 0x64, 0x70, 0xcd, 0xc6, 0xc9,
+	0x15, 0x9c, 0xfd, 0x0a, 0xdf, 0xa3, 0xbb, 0x5d, 0x08, 0xa9, 0xc4, 0x54, 0xe1, 0x04, 0x85, 0xa3,
+	0x9f, 0xa9, 0x13, 0x18, 0xed, 0x06, 0x6e, 0x8b, 0x6f, 0x4d, 0xa9, 0x15, 0xf9, 0x71, 0xc2, 0xe4,
+	0x1c, 0xd2, 0xbf, 0x4c, 0x33, 0xa3, 0x1d, 0x6a, 0x97, 0xb5, 0xab, 0xb5, 0x63, 0x27, 0x5f, 0x0c,
+	0x2e, 0x76, 0x15, 0xaf, 0x3b, 0x0c, 0xa0, 0xdf, 0x10, 0x2e, 0xb7, 0xf7, 0x2d, 0x7a, 0xfc, 0x18,
+	0x0e, 0xa4, 0x5d, 0x5c, 0xe6, 0xa2, 0x2c, 0x6b, 0xa4, 0x55, 0x13, 0x7e, 0x04, 0xfb, 0xd6, 0xd4,
+	0x2e, 0xd7, 0x4d, 0x35, 0xc5, 0xda, 0x5f, 0x26, 0x6c, 0x69, 0x3b, 0xb6, 0xf9, 0xac, 0x36, 0x8d,
+	0x8d, 0x3a, 0xfe, 0x89, 0x03, 0x48, 0xbb, 0x66, 0x83, 0xf6, 0xc4, 0x77, 0xc1, 0x03, 0xfb, 0x64,
+	0xff, 0xbe, 0x03, 0x00, 0x00, 0xff, 0xff, 0x09, 0x2f, 0x9f, 0xe9, 0x65, 0x02, 0x00, 0x00,
+}
--- a/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/content_manifest.pb.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/protobuf/content_manifest.pb.go
@@ -1,27 +1,56 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: content_manifest.proto
-// DO NOT EDIT!

 package protobuf

-import proto "github.com/golang/protobuf/proto"
-import fmt "fmt"
-import math "math"
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)

 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
 var _ = fmt.Errorf
 var _ = math.Inf

+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package protobuf is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package protobuf to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
 type ContentManifestPayload struct {
-	Mappings         []*ContentManifestPayload_FileMapping `protobuf:"bytes,1,rep,name=mappings" json:"mappings,omitempty"`
-	XXX_unrecognized []byte                                `json:"-"`
+	Mappings             []*ContentManifestPayload_FileMapping `protobuf:"bytes,1,rep,name=mappings" json:"mappings,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                              `json:"-"`
+	XXX_unrecognized     []byte                                `json:"-"`
+	XXX_sizecache        int32                                 `json:"-"`
 }

-func (m *ContentManifestPayload) Reset()                    { *m = ContentManifestPayload{} }
-func (m *ContentManifestPayload) String() string            { return proto.CompactTextString(m) }
-func (*ContentManifestPayload) ProtoMessage()               {}
-func (*ContentManifestPayload) Descriptor() ([]byte, []int) { return content_manifest_fileDescriptor0, []int{0} }
+func (m *ContentManifestPayload) Reset()         { *m = ContentManifestPayload{} }
+func (m *ContentManifestPayload) String() string { return proto.CompactTextString(m) }
+func (*ContentManifestPayload) ProtoMessage()    {}
+func (*ContentManifestPayload) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e3cda137a29253ba, []int{0}
+}
+
+func (m *ContentManifestPayload) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentManifestPayload.Unmarshal(m, b)
+}
+func (m *ContentManifestPayload) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentManifestPayload.Marshal(b, m, deterministic)
+}
+func (m *ContentManifestPayload) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentManifestPayload.Merge(m, src)
+}
+func (m *ContentManifestPayload) XXX_Size() int {
+	return xxx_messageInfo_ContentManifestPayload.Size(m)
+}
+func (m *ContentManifestPayload) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentManifestPayload.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentManifestPayload proto.InternalMessageInfo

 func (m *ContentManifestPayload) GetMappings() []*ContentManifestPayload_FileMapping {
 	if m != nil {
@@ -31,23 +60,43 @@ func (m *ContentManifestPayload) GetMappings() []*ContentManifestPayload_FileMap
 }

 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"`
-	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_unrecognized []byte                                          `json:"-"`
+	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"`
+	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:"-"`
+	XXX_unrecognized     []byte                                          `json:"-"`
+	XXX_sizecache        int32                                           `json:"-"`
 }

 func (m *ContentManifestPayload_FileMapping) Reset()         { *m = ContentManifestPayload_FileMapping{} }
 func (m *ContentManifestPayload_FileMapping) String() string { return proto.CompactTextString(m) }
 func (*ContentManifestPayload_FileMapping) ProtoMessage()    {}
 func (*ContentManifestPayload_FileMapping) Descriptor() ([]byte, []int) {
-	return content_manifest_fileDescriptor0, []int{0, 0}
+	return fileDescriptor_e3cda137a29253ba, []int{0, 0}
 }

+func (m *ContentManifestPayload_FileMapping) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentManifestPayload_FileMapping.Unmarshal(m, b)
+}
+func (m *ContentManifestPayload_FileMapping) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentManifestPayload_FileMapping.Marshal(b, m, deterministic)
+}
+func (m *ContentManifestPayload_FileMapping) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentManifestPayload_FileMapping.Merge(m, src)
+}
+func (m *ContentManifestPayload_FileMapping) XXX_Size() int {
+	return xxx_messageInfo_ContentManifestPayload_FileMapping.Size(m)
+}
+func (m *ContentManifestPayload_FileMapping) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentManifestPayload_FileMapping.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentManifestPayload_FileMapping proto.InternalMessageInfo
+
 func (m *ContentManifestPayload_FileMapping) GetFilename() string {
 	if m != nil && m.Filename != nil {
 		return *m.Filename
@@ -98,12 +147,14 @@ func (m *ContentManifestPayload_FileMapping) GetLinktarget() string {
 }

 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"`
-	XXX_unrecognized []byte  `json:"-"`
+	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"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }

 func (m *ContentManifestPayload_FileMapping_ChunkData) Reset() {
@@ -114,9 +165,27 @@ func (m *ContentManifestPayload_FileMapping_ChunkData) String() string {
 }
 func (*ContentManifestPayload_FileMapping_ChunkData) ProtoMessage() {}
 func (*ContentManifestPayload_FileMapping_ChunkData) Descriptor() ([]byte, []int) {
-	return content_manifest_fileDescriptor0, []int{0, 0, 0}
+	return fileDescriptor_e3cda137a29253ba, []int{0, 0, 0}
 }

+func (m *ContentManifestPayload_FileMapping_ChunkData) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentManifestPayload_FileMapping_ChunkData.Unmarshal(m, b)
+}
+func (m *ContentManifestPayload_FileMapping_ChunkData) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentManifestPayload_FileMapping_ChunkData.Marshal(b, m, deterministic)
+}
+func (m *ContentManifestPayload_FileMapping_ChunkData) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentManifestPayload_FileMapping_ChunkData.Merge(m, src)
+}
+func (m *ContentManifestPayload_FileMapping_ChunkData) XXX_Size() int {
+	return xxx_messageInfo_ContentManifestPayload_FileMapping_ChunkData.Size(m)
+}
+func (m *ContentManifestPayload_FileMapping_ChunkData) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentManifestPayload_FileMapping_ChunkData.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentManifestPayload_FileMapping_ChunkData proto.InternalMessageInfo
+
 func (m *ContentManifestPayload_FileMapping_ChunkData) GetSha() []byte {
 	if m != nil {
 		return m.Sha
@@ -153,22 +222,44 @@ 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"`
-	XXX_unrecognized   []byte  `json:"-"`
+	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"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }

-func (m *ContentManifestMetadata) Reset()                    { *m = ContentManifestMetadata{} }
-func (m *ContentManifestMetadata) String() string            { return proto.CompactTextString(m) }
-func (*ContentManifestMetadata) ProtoMessage()               {}
-func (*ContentManifestMetadata) Descriptor() ([]byte, []int) { return content_manifest_fileDescriptor0, []int{1} }
+func (m *ContentManifestMetadata) Reset()         { *m = ContentManifestMetadata{} }
+func (m *ContentManifestMetadata) String() string { return proto.CompactTextString(m) }
+func (*ContentManifestMetadata) ProtoMessage()    {}
+func (*ContentManifestMetadata) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e3cda137a29253ba, []int{1}
+}
+
+func (m *ContentManifestMetadata) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentManifestMetadata.Unmarshal(m, b)
+}
+func (m *ContentManifestMetadata) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentManifestMetadata.Marshal(b, m, deterministic)
+}
+func (m *ContentManifestMetadata) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentManifestMetadata.Merge(m, src)
+}
+func (m *ContentManifestMetadata) XXX_Size() int {
+	return xxx_messageInfo_ContentManifestMetadata.Size(m)
+}
+func (m *ContentManifestMetadata) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentManifestMetadata.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentManifestMetadata proto.InternalMessageInfo

 func (m *ContentManifestMetadata) GetDepotId() uint32 {
 	if m != nil && m.DepotId != nil {
@@ -234,14 +325,36 @@ func (m *ContentManifestMetadata) GetCrcClear() uint32 {
 }

 type ContentManifestSignature struct {
-	Signature        []byte `protobuf:"bytes,1,opt,name=signature" json:"signature,omitempty"`
-	XXX_unrecognized []byte `json:"-"`
+	Signature            []byte   `protobuf:"bytes,1,opt,name=signature" json:"signature,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
 }

-func (m *ContentManifestSignature) Reset()                    { *m = ContentManifestSignature{} }
-func (m *ContentManifestSignature) String() string            { return proto.CompactTextString(m) }
-func (*ContentManifestSignature) ProtoMessage()               {}
-func (*ContentManifestSignature) Descriptor() ([]byte, []int) { return content_manifest_fileDescriptor0, []int{2} }
+func (m *ContentManifestSignature) Reset()         { *m = ContentManifestSignature{} }
+func (m *ContentManifestSignature) String() string { return proto.CompactTextString(m) }
+func (*ContentManifestSignature) ProtoMessage()    {}
+func (*ContentManifestSignature) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e3cda137a29253ba, []int{2}
+}
+
+func (m *ContentManifestSignature) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentManifestSignature.Unmarshal(m, b)
+}
+func (m *ContentManifestSignature) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentManifestSignature.Marshal(b, m, deterministic)
+}
+func (m *ContentManifestSignature) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentManifestSignature.Merge(m, src)
+}
+func (m *ContentManifestSignature) XXX_Size() int {
+	return xxx_messageInfo_ContentManifestSignature.Size(m)
+}
+func (m *ContentManifestSignature) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentManifestSignature.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentManifestSignature proto.InternalMessageInfo

 func (m *ContentManifestSignature) GetSignature() []byte {
 	if m != nil {
@@ -250,40 +363,184 @@ func (m *ContentManifestSignature) GetSignature() []byte {
 	return nil
 }

+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"`
+	DeltaChunks          []*ContentDeltaChunks_DeltaChunk `protobuf:"bytes,4,rep,name=deltaChunks" json:"deltaChunks,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}                         `json:"-"`
+	XXX_unrecognized     []byte                           `json:"-"`
+	XXX_sizecache        int32                            `json:"-"`
+}
+
+func (m *ContentDeltaChunks) Reset()         { *m = ContentDeltaChunks{} }
+func (m *ContentDeltaChunks) String() string { return proto.CompactTextString(m) }
+func (*ContentDeltaChunks) ProtoMessage()    {}
+func (*ContentDeltaChunks) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e3cda137a29253ba, []int{3}
+}
+
+func (m *ContentDeltaChunks) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentDeltaChunks.Unmarshal(m, b)
+}
+func (m *ContentDeltaChunks) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentDeltaChunks.Marshal(b, m, deterministic)
+}
+func (m *ContentDeltaChunks) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentDeltaChunks.Merge(m, src)
+}
+func (m *ContentDeltaChunks) XXX_Size() int {
+	return xxx_messageInfo_ContentDeltaChunks.Size(m)
+}
+func (m *ContentDeltaChunks) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentDeltaChunks.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentDeltaChunks proto.InternalMessageInfo
+
+func (m *ContentDeltaChunks) GetDepotId() uint32 {
+	if m != nil && m.DepotId != nil {
+		return *m.DepotId
+	}
+	return 0
+}
+
+func (m *ContentDeltaChunks) GetManifestIdSource() uint64 {
+	if m != nil && m.ManifestIdSource != nil {
+		return *m.ManifestIdSource
+	}
+	return 0
+}
+
+func (m *ContentDeltaChunks) GetManifestIdTarget() uint64 {
+	if m != nil && m.ManifestIdTarget != nil {
+		return *m.ManifestIdTarget
+	}
+	return 0
+}
+
+func (m *ContentDeltaChunks) GetDeltaChunks() []*ContentDeltaChunks_DeltaChunk {
+	if m != nil {
+		return m.DeltaChunks
+	}
+	return nil
+}
+
+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"`
+	Chunk                []byte   `protobuf:"bytes,5,opt,name=chunk" json:"chunk,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *ContentDeltaChunks_DeltaChunk) Reset()         { *m = ContentDeltaChunks_DeltaChunk{} }
+func (m *ContentDeltaChunks_DeltaChunk) String() string { return proto.CompactTextString(m) }
+func (*ContentDeltaChunks_DeltaChunk) ProtoMessage()    {}
+func (*ContentDeltaChunks_DeltaChunk) Descriptor() ([]byte, []int) {
+	return fileDescriptor_e3cda137a29253ba, []int{3, 0}
+}
+
+func (m *ContentDeltaChunks_DeltaChunk) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_ContentDeltaChunks_DeltaChunk.Unmarshal(m, b)
+}
+func (m *ContentDeltaChunks_DeltaChunk) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_ContentDeltaChunks_DeltaChunk.Marshal(b, m, deterministic)
+}
+func (m *ContentDeltaChunks_DeltaChunk) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_ContentDeltaChunks_DeltaChunk.Merge(m, src)
+}
+func (m *ContentDeltaChunks_DeltaChunk) XXX_Size() int {
+	return xxx_messageInfo_ContentDeltaChunks_DeltaChunk.Size(m)
+}
+func (m *ContentDeltaChunks_DeltaChunk) XXX_DiscardUnknown() {
+	xxx_messageInfo_ContentDeltaChunks_DeltaChunk.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_ContentDeltaChunks_DeltaChunk proto.InternalMessageInfo
+
+func (m *ContentDeltaChunks_DeltaChunk) GetShaSource() []byte {
+	if m != nil {
+		return m.ShaSource
+	}
+	return nil
+}
+
+func (m *ContentDeltaChunks_DeltaChunk) GetShaTarget() []byte {
+	if m != nil {
+		return m.ShaTarget
+	}
+	return nil
+}
+
+func (m *ContentDeltaChunks_DeltaChunk) GetSizeOriginal() uint32 {
+	if m != nil && m.SizeOriginal != nil {
+		return *m.SizeOriginal
+	}
+	return 0
+}
+
+func (m *ContentDeltaChunks_DeltaChunk) GetPatchMethod() uint32 {
+	if m != nil && m.PatchMethod != nil {
+		return *m.PatchMethod
+	}
+	return 0
+}
+
+func (m *ContentDeltaChunks_DeltaChunk) GetChunk() []byte {
+	if m != nil {
+		return m.Chunk
+	}
+	return nil
+}
+
 func init() {
 	proto.RegisterType((*ContentManifestPayload)(nil), "ContentManifestPayload")
 	proto.RegisterType((*ContentManifestPayload_FileMapping)(nil), "ContentManifestPayload.FileMapping")
 	proto.RegisterType((*ContentManifestPayload_FileMapping_ChunkData)(nil), "ContentManifestPayload.FileMapping.ChunkData")
 	proto.RegisterType((*ContentManifestMetadata)(nil), "ContentManifestMetadata")
 	proto.RegisterType((*ContentManifestSignature)(nil), "ContentManifestSignature")
+	proto.RegisterType((*ContentDeltaChunks)(nil), "ContentDeltaChunks")
+	proto.RegisterType((*ContentDeltaChunks_DeltaChunk)(nil), "ContentDeltaChunks.DeltaChunk")
 }

-var content_manifest_fileDescriptor0 = []byte{
-	// 409 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x91, 0xbd, 0x8e, 0xd4, 0x30,
-	0x14, 0x85, 0xc9, 0xfc, 0x26, 0x37, 0x09, 0x5a, 0xbc, 0xb0, 0x58, 0x43, 0x83, 0x96, 0x66, 0x9b,
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-	0x65, 0x87, 0x52, 0xd4, 0xdc, 0xd8, 0xa2, 0xd7, 0xca, 0xaa, 0xeb, 0x3f, 0x0b, 0xb8, 0xba, 0x1b,
-	0x8f, 0xf6, 0xd3, 0xc9, 0x17, 0x7c, 0x68, 0x15, 0x56, 0xe4, 0x1d, 0xc4, 0x1d, 0xf6, 0xbd, 0x90,
-	0x8d, 0xa1, 0xd1, 0xeb, 0xe5, 0x4d, 0xfa, 0xf6, 0x4d, 0xf1, 0xef, 0xd1, 0xe2, 0x93, 0x68, 0xf9,
-	0x7e, 0x9c, 0xdd, 0xfd, 0x5a, 0x40, 0x7a, 0xa2, 0xc9, 0x05, 0xc4, 0xb5, 0x93, 0x12, 0x3b, 0xee,
-	0x9e, 0x89, 0x6e, 0x12, 0x92, 0xc1, 0xca, 0x88, 0x1f, 0x9c, 0x2e, 0x9c, 0x5a, 0x91, 0x1c, 0xd6,
-	0x75, 0x8b, 0x2e, 0x63, 0xe9, 0x64, 0x4e, 0x9e, 0x43, 0x66, 0xee, 0xb1, 0x3c, 0x5e, 0x59, 0x39,
-	0x37, 0x23, 0x97, 0x90, 0x7a, 0x77, 0x5a, 0x82, 0xae, 0x83, 0xf9, 0x1e, 0x36, 0xec, 0x7e, 0x90,
-	0x07, 0x43, 0x37, 0x01, 0xef, 0xf6, 0x3f, 0xf0, 0x8a, 0x3b, 0x7f, 0xe3, 0x23, 0x5a, 0x24, 0x04,
-	0xa0, 0x15, 0xf2, 0x60, 0x51, 0x37, 0xdc, 0xd2, 0xad, 0x47, 0xdb, 0x21, 0x24, 0x8f, 0x03, 0x29,
-	0x2c, 0x5d, 0x68, 0x80, 0xce, 0xbc, 0x60, 0x9a, 0x05, 0xe6, 0x2d, 0x79, 0x0a, 0x1b, 0x55, 0xd7,
-	0xc6, 0x5d, 0x5b, 0x86, 0x1d, 0x1c, 0x1e, 0xfb, 0x56, 0x2a, 0x2d, 0x1a, 0x21, 0xb1, 0x0d, 0xcc,
-	0x39, 0x79, 0x01, 0xb9, 0x33, 0x99, 0xea, 0x7a, 0xcd, 0x8d, 0xe1, 0x55, 0xa0, 0xce, 0xaf, 0x7f,
-	0x47, 0xf0, 0xf2, 0x8c, 0x73, 0xcf, 0x2d, 0x56, 0x3e, 0xd1, 0x75, 0x55, 0xf1, 0x5e, 0xd9, 0x52,
-	0x54, 0x21, 0x36, 0xd4, 0xd1, 0x88, 0xea, 0xf8, 0x6b, 0x53, 0x67, 0xfe, 0x69, 0xcd, 0xd1, 0x0a,
-	0x25, 0x4b, 0x2b, 0x5c, 0x4b, 0x63, 0x77, 0xaf, 0xe0, 0x72, 0xee, 0xcd, 0x94, 0x5c, 0x32, 0xfd,
-	0xd0, 0x5b, 0x97, 0xeb, 0x71, 0x62, 0x42, 0xe1, 0xc2, 0xe1, 0x54, 0xc2, 0x1c, 0x1e, 0x41, 0xd7,
-	0xe1, 0xb5, 0x1d, 0x90, 0xf9, 0xe4, 0x84, 0x76, 0x33, 0x27, 0x0d, 0x52, 0x7c, 0x1f, 0x78, 0x39,
-	0x55, 0xbd, 0x3d, 0xee, 0xa6, 0xd9, 0x49, 0x46, 0x1c, 0xec, 0x67, 0x90, 0x78, 0x9b, 0xb5, 0x1c,
-	0x35, 0x4d, 0xc2, 0xba, 0xb7, 0x40, 0xcf, 0xb6, 0xfd, 0x2a, 0x1a, 0x89, 0x76, 0xd0, 0xdc, 0x8f,
-	0x9b, 0x59, 0x8c, 0x35, 0x7f, 0x58, 0x7f, 0x8e, 0x7e, 0x46, 0x4f, 0xfe, 0x06, 0x00, 0x00, 0xff,
-	0xff, 0xc6, 0x87, 0xdb, 0xe6, 0xaf, 0x02, 0x00, 0x00,
+func init() { proto.RegisterFile("content_manifest.proto", fileDescriptor_e3cda137a29253ba) }
+
+var fileDescriptor_e3cda137a29253ba = []byte{
+	// 508 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x92, 0xcd, 0x8e, 0xd3, 0x30,
+	0x10, 0xc7, 0x49, 0xbf, 0x3b, 0x6d, 0x50, 0xf1, 0xb2, 0x8b, 0x55, 0x24, 0x54, 0x95, 0x4b, 0x2f,
+	0x9b, 0x03, 0x88, 0x23, 0x17, 0x76, 0x85, 0xb8, 0x54, 0x42, 0xe2, 0x01, 0x2c, 0xd7, 0x76, 0x53,
+	0xab, 0x89, 0x1d, 0x6c, 0xe7, 0xb0, 0x9c, 0xb8, 0xf0, 0x18, 0xbc, 0x21, 0x12, 0xaf, 0x80, 0xec,
+	0x38, 0x4d, 0x55, 0xf6, 0xb0, 0xb7, 0xcc, 0x47, 0x3c, 0xbf, 0xf9, 0xcf, 0x1f, 0x6e, 0x98, 0x56,
+	0x4e, 0x28, 0x47, 0x4a, 0xaa, 0xe4, 0x5e, 0x58, 0x97, 0x55, 0x46, 0x3b, 0xbd, 0xfe, 0xdb, 0x83,
+	0x9b, 0xbb, 0xa6, 0xb4, 0x8d, 0x95, 0xaf, 0xf4, 0xa1, 0xd0, 0x94, 0xa3, 0x0f, 0x30, 0x29, 0x69,
+	0x55, 0x49, 0x95, 0x5b, 0x9c, 0xac, 0xfa, 0x9b, 0xd9, 0xbb, 0xb7, 0xd9, 0xe3, 0xad, 0xd9, 0x67,
+	0x59, 0x88, 0x6d, 0xd3, 0xbb, 0xfc, 0xdd, 0x83, 0xd9, 0x59, 0x8c, 0x16, 0x30, 0xd9, 0xcb, 0x42,
+	0x28, 0x5a, 0x0a, 0x9c, 0xac, 0x92, 0xcd, 0x14, 0xcd, 0x61, 0x60, 0xe5, 0x0f, 0x81, 0x7b, 0xab,
+	0x64, 0x33, 0x40, 0x29, 0x0c, 0xf7, 0x05, 0xcd, 0x2d, 0xee, 0xaf, 0x92, 0x4d, 0x8a, 0x5e, 0xc2,
+	0xdc, 0x1e, 0x28, 0x39, 0xfd, 0x32, 0x58, 0x25, 0x9b, 0x39, 0xba, 0x82, 0x99, 0xcf, 0xc6, 0x25,
+	0xf0, 0x30, 0x24, 0x3f, 0xc2, 0x88, 0x1d, 0x6a, 0x75, 0xb4, 0x78, 0x14, 0xf0, 0x6e, 0x9f, 0x80,
+	0x97, 0xdd, 0xf9, 0x3f, 0xee, 0xa9, 0xa3, 0x08, 0x01, 0x14, 0x52, 0x1d, 0x1d, 0x35, 0xb9, 0x70,
+	0x78, 0xec, 0xd1, 0x96, 0x14, 0xa6, 0x5d, 0xc3, 0x0c, 0xfa, 0xf6, 0x40, 0x03, 0xf4, 0xdc, 0x07,
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+	0x94, 0xfb, 0x89, 0x0b, 0x98, 0x70, 0x51, 0x69, 0x47, 0x24, 0x0f, 0x63, 0x83, 0x1c, 0xb9, 0xe4,
+	0xa7, 0xab, 0x45, 0xcd, 0xfc, 0xd3, 0x46, 0x50, 0x27, 0xb5, 0x22, 0x4e, 0x96, 0x22, 0x6a, 0xf7,
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+	0xd4, 0x4e, 0xaa, 0x95, 0xfc, 0x5e, 0x0b, 0x12, 0xa5, 0x1e, 0x9f, 0x76, 0x33, 0xec, 0x6c, 0xc6,
+	0x24, 0xa4, 0x5f, 0xc0, 0xd4, 0xa7, 0x59, 0x21, 0xa8, 0xc1, 0xd3, 0xb0, 0xee, 0x2d, 0xe0, 0x8b,
+	0x6d, 0xbf, 0xc9, 0x5c, 0x51, 0x57, 0x1b, 0xe1, 0xdb, 0x6d, 0x1b, 0x34, 0x32, 0xaf, 0x7f, 0xf5,
+	0x00, 0xc5, 0xfe, 0x7b, 0x51, 0x38, 0x1a, 0xae, 0x61, 0x1f, 0x11, 0x66, 0x09, 0xa8, 0x15, 0x85,
+	0x48, 0x4e, 0xac, 0xae, 0x0d, 0x6b, 0x2d, 0x75, 0x51, 0x8b, 0x17, 0x6e, 0x4e, 0xf5, 0x1e, 0x66,
+	0xbc, 0x7b, 0x18, 0x0f, 0x82, 0x73, 0xde, 0x64, 0xff, 0xcf, 0xcc, 0xba, 0xef, 0x65, 0x05, 0xd0,
+	0x45, 0xde, 0x38, 0xde, 0x8c, 0x71, 0x64, 0x63, 0x8f, 0x98, 0x8b, 0xa3, 0x7a, 0x21, 0x77, 0x0d,
+	0xa9, 0xf7, 0x79, 0x27, 0xf7, 0xc9, 0xe1, 0x15, 0x75, 0xec, 0x40, 0x4a, 0xe1, 0x0e, 0x9a, 0x47,
+	0xb7, 0xa4, 0x30, 0x0c, 0x0a, 0x37, 0xde, 0xfe, 0x34, 0xfc, 0x92, 0xfc, 0x4c, 0x9e, 0xfd, 0x0b,
+	0x00, 0x00, 0xff, 0xff, 0x00, 0x92, 0x22, 0xd7, 0xb7, 0x03, 0x00, 0x00,
 }
--- a/vendor/github.com/Philipp15b/go-steam/protocol/steamlang/enums.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/steamlang/enums.go
--- a/vendor/github.com/Philipp15b/go-steam/protocol/steamlang/messages.go
+++ b/vendor/github.com/Philipp15b/go-steam/protocol/steamlang/messages.go
@@ -723,7 +723,7 @@ func (d *MsgClientNewLoginKeyAccepted) Deserialize(r io.Reader) error {

 const (
 	MsgClientLogon_ObfuscationMask                                      uint32 = 0xBAADF00D
-	MsgClientLogon_CurrentProtocol                                      uint32 = 65579
+	MsgClientLogon_CurrentProtocol                                      uint32 = 65580
 	MsgClientLogon_ProtocolVerMajorMask                                 uint32 = 0xFFFF0000
 	MsgClientLogon_ProtocolVerMinorMask                                 uint32 = 0xFFFF
 	MsgClientLogon_ProtocolVerMinorMinGameServers                       uint16 = 4
@@ -744,7 +744,11 @@ const (
 	MsgClientLogon_ProtocolVerMinorMinForMachineAuth                    uint16 = 33
 	MsgClientLogon_ProtocolVerMinorMinForSessionIDLastAnon              uint16 = 36
 	MsgClientLogon_ProtocolVerMinorMinForEnhancedAppList                uint16 = 40
+	MsgClientLogon_ProtocolVerMinorMinForSteamGuardNotificationUI       uint16 = 41
+	MsgClientLogon_ProtocolVerMinorMinForProtoBufServiceModuleCalls     uint16 = 42
 	MsgClientLogon_ProtocolVerMinorMinForGzipMultiMessages              uint16 = 43
+	MsgClientLogon_ProtocolVerMinorMinForNewVoiceCallAuthorize          uint16 = 44
+	MsgClientLogon_ProtocolVerMinorMinForClientInstanceIDs              uint16 = 44
 )

 type MsgClientLogon struct {
@@ -1976,64 +1980,6 @@ func (d *MsgClientChatRoomInfo) Deserialize(r io.Reader) error {
 	return err
 }

-type MsgClientGetNumberOfCurrentPlayers struct {
-	GameID uint64
-}
-
-func NewMsgClientGetNumberOfCurrentPlayers() *MsgClientGetNumberOfCurrentPlayers {
-	return &MsgClientGetNumberOfCurrentPlayers{}
-}
-
-func (d *MsgClientGetNumberOfCurrentPlayers) GetEMsg() EMsg {
-	return EMsg_ClientGetNumberOfCurrentPlayers
-}
-
-func (d *MsgClientGetNumberOfCurrentPlayers) Serialize(w io.Writer) error {
-	var err error
-	err = binary.Write(w, binary.LittleEndian, d.GameID)
-	return err
-}
-
-func (d *MsgClientGetNumberOfCurrentPlayers) Deserialize(r io.Reader) error {
-	var err error
-	d.GameID, err = rwu.ReadUint64(r)
-	return err
-}
-
-type MsgClientGetNumberOfCurrentPlayersResponse struct {
-	Result     EResult
-	NumPlayers uint32
-}
-
-func NewMsgClientGetNumberOfCurrentPlayersResponse() *MsgClientGetNumberOfCurrentPlayersResponse {
-	return &MsgClientGetNumberOfCurrentPlayersResponse{}
-}
-
-func (d *MsgClientGetNumberOfCurrentPlayersResponse) GetEMsg() EMsg {
-	return EMsg_ClientGetNumberOfCurrentPlayersResponse
-}
-
-func (d *MsgClientGetNumberOfCurrentPlayersResponse) Serialize(w io.Writer) error {
-	var err error
-	err = binary.Write(w, binary.LittleEndian, d.Result)
-	if err != nil {
-		return err
-	}
-	err = binary.Write(w, binary.LittleEndian, d.NumPlayers)
-	return err
-}
-
-func (d *MsgClientGetNumberOfCurrentPlayersResponse) Deserialize(r io.Reader) error {
-	var err error
-	t0, err := rwu.ReadInt32(r)
-	if err != nil {
-		return err
-	}
-	d.Result = EResult(t0)
-	d.NumPlayers, err = rwu.ReadUint32(r)
-	return err
-}
-
 type MsgClientSetIgnoreFriend struct {
 	MySteamId     steamid.SteamId
 	SteamIdFriend steamid.SteamId
@@ -2079,8 +2025,8 @@ func (d *MsgClientSetIgnoreFriend) Deserialize(r io.Reader) error {
 }

 type MsgClientSetIgnoreFriendResponse struct {
-	Unknown uint64
-	Result  EResult
+	FriendId steamid.SteamId
+	Result   EResult
 }

 func NewMsgClientSetIgnoreFriendResponse() *MsgClientSetIgnoreFriendResponse {
@@ -2093,7 +2039,7 @@ func (d *MsgClientSetIgnoreFriendResponse) GetEMsg() EMsg {

 func (d *MsgClientSetIgnoreFriendResponse) Serialize(w io.Writer) error {
 	var err error
-	err = binary.Write(w, binary.LittleEndian, d.Unknown)
+	err = binary.Write(w, binary.LittleEndian, d.FriendId)
 	if err != nil {
 		return err
 	}
@@ -2103,12 +2049,13 @@ func (d *MsgClientSetIgnoreFriendResponse) Serialize(w io.Writer) error {

 func (d *MsgClientSetIgnoreFriendResponse) Deserialize(r io.Reader) error {
 	var err error
-	d.Unknown, err = rwu.ReadUint64(r)
+	t0, err := rwu.ReadUint64(r)
 	if err != nil {
 		return err
 	}
-	t0, err := rwu.ReadInt32(r)
-	d.Result = EResult(t0)
+	d.FriendId = steamid.SteamId(t0)
+	t1, err := rwu.ReadInt32(r)
+	d.Result = EResult(t1)
 	return err
 }

@@ -2226,73 +2173,6 @@ func (d *MsgClientLogOnResponse) Deserialize(r io.Reader) error {
 	return err
 }

-type MsgClientSendGuestPass struct {
-	GiftId    uint64
-	GiftType  uint8
-	AccountId uint32
-}
-
-func NewMsgClientSendGuestPass() *MsgClientSendGuestPass {
-	return &MsgClientSendGuestPass{}
-}
-
-func (d *MsgClientSendGuestPass) GetEMsg() EMsg {
-	return EMsg_ClientSendGuestPass
-}
-
-func (d *MsgClientSendGuestPass) Serialize(w io.Writer) error {
-	var err error
-	err = binary.Write(w, binary.LittleEndian, d.GiftId)
-	if err != nil {
-		return err
-	}
-	err = binary.Write(w, binary.LittleEndian, d.GiftType)
-	if err != nil {
-		return err
-	}
-	err = binary.Write(w, binary.LittleEndian, d.AccountId)
-	return err
-}
-
-func (d *MsgClientSendGuestPass) Deserialize(r io.Reader) error {
-	var err error
-	d.GiftId, err = rwu.ReadUint64(r)
-	if err != nil {
-		return err
-	}
-	d.GiftType, err = rwu.ReadUint8(r)
-	if err != nil {
-		return err
-	}
-	d.AccountId, err = rwu.ReadUint32(r)
-	return err
-}
-
-type MsgClientSendGuestPassResponse struct {
-	Result EResult
-}
-
-func NewMsgClientSendGuestPassResponse() *MsgClientSendGuestPassResponse {
-	return &MsgClientSendGuestPassResponse{}
-}
-
-func (d *MsgClientSendGuestPassResponse) GetEMsg() EMsg {
-	return EMsg_ClientSendGuestPassResponse
-}
-
-func (d *MsgClientSendGuestPassResponse) Serialize(w io.Writer) error {
-	var err error
-	err = binary.Write(w, binary.LittleEndian, d.Result)
-	return err
-}
-
-func (d *MsgClientSendGuestPassResponse) Deserialize(r io.Reader) error {
-	var err error
-	t0, err := rwu.ReadInt32(r)
-	d.Result = EResult(t0)
-	return err
-}
-
 type MsgClientServerUnavailable struct {
 	JobidSent              uint64
 	EMsgSent               uint32
--- a/vendor/github.com/Philipp15b/go-steam/servers.go
+++ b/vendor/github.com/Philipp15b/go-steam/servers.go
@@ -8,135 +8,116 @@ import (
 )

 // CMServers contains a list of worlwide servers
-var CMServers = [][]string{
-	{ // North American Servers
-		// Chicago
-		"162.254.193.44:27018",
-		"162.254.193.44:27019",
-		"162.254.193.44:27020",
-		"162.254.193.44:27021",
-		"162.254.193.45:27017",
-		"162.254.193.45:27018",
-		"162.254.193.45:27019",
-		"162.254.193.45:27021",
-		"162.254.193.46:27017",
-		"162.254.193.46:27018",
-		"162.254.193.46:27019",
-		"162.254.193.46:27020",
-		"162.254.193.46:27021",
-		"162.254.193.47:27019",
-		"162.254.193.47:27020",
-
-		// Ashburn
-		"208.78.164.9:27017",
-		"208.78.164.9:27018",
-		"208.78.164.9:27019",
-		"208.78.164.10:27017",
-		"208.78.164.10:27018",
-		"208.78.164.10:27019",
-		"208.78.164.11:27017",
-		"208.78.164.11:27018",
-		"208.78.164.11:27019",
-		"208.78.164.12:27017",
-		"208.78.164.12:27018",
-		"208.78.164.12:27019",
-		"208.78.164.13:27017",
-		"208.78.164.13:27018",
-		"208.78.164.13:27019",
-		"208.78.164.14:27017",
-		"208.78.164.14:27018",
-		"208.78.164.14:27019",
-	},
-	{ // Europe Servers
-		// Luxembourg
-		"146.66.152.10:27017",
-		"146.66.152.10:27018",
-		"146.66.152.10:27019",
-		"146.66.152.10:27020",
-		"146.66.152.11:27017",
-		"146.66.152.11:27018",
-		"146.66.152.11:27019",
-		"146.66.152.11:27020",
-
-		// Poland
-		"155.133.242.8:27017",
-		"155.133.242.8:27018",
-		"155.133.242.8:27019",
-		"155.133.242.8:27020",
-		"155.133.242.9:27017",
-		"155.133.242.9:27018",
-		"155.133.242.9:27019",
-		"155.133.242.9:27020",
-
-		// Vienna
-		"146.66.155.8:27017",
-		"146.66.155.8:27018",
-		"146.66.155.8:27019",
-		"146.66.155.8:27020",
-		"185.25.182.10:27017",
-		"185.25.182.10:27018",
-		"185.25.182.10:27019",
-		"185.25.182.10:27020",
-
-		// London
-		"162.254.196.40:27017",
-		"162.254.196.40:27018",
-		"162.254.196.40:27019",
-		"162.254.196.40:27020",
-		"162.254.196.40:27021",
-		"162.254.196.41:27017",
-		"162.254.196.41:27018",
-		"162.254.196.41:27019",
-		"162.254.196.41:27020",
-		"162.254.196.41:27021",
-		"162.254.196.42:27017",
-		"162.254.196.42:27018",
-		"162.254.196.42:27019",
-		"162.254.196.42:27020",
-		"162.254.196.42:27021",
-		"162.254.196.43:27017",
-		"162.254.196.43:27018",
-		"162.254.196.43:27019",
-		"162.254.196.43:27020",
-		"162.254.196.43:27021",
-
-		// Stockholm
-		"185.25.180.14:27017",
-		"185.25.180.14:27018",
-		"185.25.180.14:27019",
-		"185.25.180.14:27020",
-		"185.25.180.15:27017",
-		"185.25.180.15:27018",
-		"185.25.180.15:27019",
-		"185.25.180.15:27020",
-	},
+var CMServers = []string{
+	"155.133.248.52:27018",
+	"162.254.197.40:27018",
+	"162.254.197.180:27019",
+	"155.133.248.50:27019",
+	"162.254.197.181:27017",
+	"162.254.197.42:27019",
+	"162.254.197.180:27017",
+	"162.254.197.181:27018",
+	"162.254.197.42:27018",
+	"155.133.248.50:27017",
+	"155.133.248.52:27019",
+	"155.133.248.51:27019",
+	"155.133.248.53:27019",
+	"155.133.248.51:27017",
+	"155.133.248.53:27017",
+	"155.133.248.52:27017",
+	"155.133.248.50:27018",
+	"162.254.197.180:27018",
+	"162.254.197.40:27017",
+	"162.254.197.40:27019",
+	"162.254.197.42:27017",
+	"162.254.197.181:27019",
+	"155.133.248.53:27018",
+	"155.133.248.51:27018",
+	"146.66.152.11:27017",
+	"146.66.152.10:27019",
+	"146.66.152.10:27017",
+	"146.66.152.10:27018",
+	"146.66.152.11:27019",
+	"162.254.198.133:27017",
+	"162.254.198.133:27018",
+	"162.254.198.130:27019",
+	"162.254.198.130:27017",
+	"162.254.198.132:27018",
+	"162.254.198.130:27018",
+	"162.254.198.132:27017",
+	"162.254.198.132:27019",
+	"162.254.198.131:27019",
+	"162.254.198.131:27017",
+	"146.66.152.11:27018",
+	"162.254.198.131:27018",
+	"162.254.198.133:27019",
+	"185.25.182.77:27017",
+	"185.25.182.76:27018",
+	"185.25.182.76:27019",
+	"185.25.182.77:27018",
+	"185.25.182.76:27017",
+	"185.25.182.77:27019",
+	"162.254.196.67:27019",
+	"162.254.196.67:27018",
+	"162.254.196.83:27018",
+	"162.254.196.84:27018",
+	"162.254.196.83:27017",
+	"162.254.196.84:27017",
+	"162.254.196.68:27019",
+	"162.254.196.68:27017",
+	"162.254.196.84:27019",
+	"162.254.196.67:27017",
+	"162.254.196.83:27019",
+	"162.254.196.68:27018",
+	"146.66.155.101:27017",
+	"146.66.155.101:27018",
+	"146.66.155.100:27017",
+	"146.66.155.100:27018",
+	"146.66.155.101:27019",
+	"146.66.155.100:27019",
+	"155.133.230.50:27017",
+	"155.133.230.34:27018",
+	"155.133.230.34:27017",
+	"155.133.230.50:27019",
+	"155.133.230.34:27019",
+	"155.133.230.50:27018",
+	"162.254.192.100:27017",
+	"162.254.192.108:27017",
+	"155.133.246.68:27017",
+	"155.133.246.68:27018",
+	"155.133.246.68:27019",
+	"155.133.246.69:27019",
+	"155.133.246.69:27017",
+	"155.133.246.69:27018",
+	"162.254.192.108:27018",
+	"162.254.192.101:27018",
+	"162.254.192.101:27019",
+	"162.254.192.109:27018",
+	"162.254.192.100:27018",
+	"162.254.192.109:27017",
+	"162.254.192.109:27019",
+	"162.254.192.108:27019",
+	"162.254.192.101:27017",
+	"162.254.192.100:27019",
+	"162.254.193.46:27019",
+	"162.254.193.6:27018",
+	"162.254.193.47:27018",
+	"162.254.193.6:27019",
+	"162.254.193.7:27018",
+	"162.254.193.7:27017",
+	"162.254.193.7:27019",
+	"162.254.193.47:27017",
+	"162.254.193.47:27019",
+	"162.254.193.46:27018",
 }

-// GetRandomCM returns back a random server anywhere
+// GetRandomCM returns a random server from a built-in IP list.
+//
+// Prefer Client.Connect(), which uses IPs from the Steam Directory,
+// which is always more up-to-date.
 func GetRandomCM() *netutil.PortAddr {
 	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
-	servers := append(CMServers[0], CMServers[1]...)
-	addr := netutil.ParsePortAddr(servers[rng.Int31n(int32(len(servers)))])
-	if addr == nil {
-		panic("invalid address in CMServers slice")
-	}
-	return addr
-}
-
-// GetRandomNorthAmericaCM returns back a random server in north america
-func GetRandomNorthAmericaCM() *netutil.PortAddr {
-	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
-	addr := netutil.ParsePortAddr(CMServers[0][rng.Int31n(int32(len(CMServers[0])))])
-	if addr == nil {
-		panic("invalid address in CMServers slice")
-	}
-	return addr
-}
-
-// GetRandomEuropeCM returns back a random server in europe
-func GetRandomEuropeCM() *netutil.PortAddr {
-	rng := rand.New(rand.NewSource(time.Now().UnixNano()))
-	addr := netutil.ParsePortAddr(CMServers[1][rng.Int31n(int32(len(CMServers[1])))])
+	addr := netutil.ParsePortAddr(CMServers[rng.Int31n(int32(len(CMServers)))])
 	if addr == nil {
 		panic("invalid address in CMServers slice")
 	}
--- a/vendor/github.com/Philipp15b/go-steam/social.go
+++ b/vendor/github.com/Philipp15b/go-steam/social.go
@@ -3,7 +3,10 @@ package steam
 import (
 	"bytes"
 	"encoding/binary"
-	"encoding/hex"
+	"io"
+	"sync"
+	"time"
+
 	. "github.com/Philipp15b/go-steam/protocol"
 	. "github.com/Philipp15b/go-steam/protocol/protobuf"
 	. "github.com/Philipp15b/go-steam/protocol/steamlang"
@@ -11,9 +14,6 @@ import (
 	"github.com/Philipp15b/go-steam/socialcache"
 	. "github.com/Philipp15b/go-steam/steamid"
 	"github.com/golang/protobuf/proto"
-	"io"
-	"sync"
-	"time"
 )

 // Provides access to social aspects of Steam.
@@ -21,7 +21,7 @@ type Social struct {
 	mutex sync.RWMutex

 	name         string
-	avatar       string
+	avatar       []byte
 	personaState EPersonaState

 	Friends *socialcache.FriendsList
@@ -41,7 +41,7 @@ func newSocial(client *Client) *Social {
 }

 // Gets the local user's avatar
-func (s *Social) GetAvatar() string {
+func (s *Social) GetAvatar() []byte {
 	s.mutex.RLock()
 	defer s.mutex.RUnlock()
 	return s.avatar
@@ -156,7 +156,7 @@ func (s *Social) RequestProfileInfo(id SteamId) {

 // Requests all offline messages and marks them as read
 func (s *Social) RequestOfflineMessages() {
-	s.client.Write(NewClientMsgProtobuf(EMsg_ClientFSGetFriendMessageHistoryForOfflineMessages, &CMsgClientFSGetFriendMessageHistoryForOfflineMessages{}))
+	s.client.Write(NewClientMsgProtobuf(EMsg_ClientChatGetFriendMessageHistoryForOfflineMessages, &CMsgClientChatGetFriendMessageHistoryForOfflineMessages{}))
 }

 // Attempts to join a chat room
@@ -307,7 +307,7 @@ func (s *Social) handlePersonaState(packet *Packet) {
 			if friend.GetPlayerName() != "" {
 				s.name = friend.GetPlayerName()
 			}
-			avatar := hex.EncodeToString(friend.GetAvatarHash())
+			avatar := friend.GetAvatarHash()
 			if ValidAvatar(avatar) {
 				s.avatar = avatar
 			}
@@ -319,7 +319,7 @@ func (s *Social) handlePersonaState(packet *Packet) {
 				}
 			}
 			if (flags & EClientPersonaStateFlag_Presence) == EClientPersonaStateFlag_Presence {
-				avatar := hex.EncodeToString(friend.GetAvatarHash())
+				avatar := friend.GetAvatarHash()
 				if ValidAvatar(avatar) {
 					s.Friends.SetAvatar(id, avatar)
 				}
@@ -338,7 +338,7 @@ func (s *Social) handlePersonaState(packet *Packet) {
 				}
 			}
 			if (flags & EClientPersonaStateFlag_Presence) == EClientPersonaStateFlag_Presence {
-				avatar := hex.EncodeToString(friend.GetAvatarHash())
+				avatar := friend.GetAvatarHash()
 				if ValidAvatar(avatar) {
 					s.Groups.SetAvatar(id, avatar)
 				}
@@ -358,7 +358,7 @@ func (s *Social) handlePersonaState(packet *Packet) {
 			SourceSteamId:          SteamId(friend.GetSteamidSource()),
 			GameDataBlob:           friend.GetGameDataBlob(),
 			Name:                   friend.GetPlayerName(),
-			Avatar:                 hex.EncodeToString(friend.GetAvatarHash()),
+			Avatar:                 friend.GetAvatarHash(),
 			LastLogOff:             friend.GetLastLogoff(),
 			LastLogOn:              friend.GetLastLogon(),
 			ClanRank:               friend.GetClanRank(),
@@ -366,8 +366,6 @@ func (s *Social) handlePersonaState(packet *Packet) {
 			OnlineSessionInstances: friend.GetOnlineSessionInstances(),
 			PublishedSessionId:     friend.GetPublishedInstanceId(),
 			PersonaSetByUser:       friend.GetPersonaSetByUser(),
-			FacebookName:           friend.GetFacebookName(),
-			FacebookId:             friend.GetFacebookId(),
 		})
 	}
 }
@@ -376,10 +374,10 @@ func (s *Social) handleClanState(packet *Packet) {
 	body := new(CMsgClientClanState)
 	packet.ReadProtoMsg(body)
 	var name string
-	var avatar string
+	var avatar []byte
 	if body.GetNameInfo() != nil {
 		name = body.GetNameInfo().GetClanName()
-		avatar = hex.EncodeToString(body.GetNameInfo().GetShaAvatar())
+		avatar = body.GetNameInfo().GetShaAvatar()
 	}
 	var totalCount, onlineCount, chattingCount, ingameCount uint32
 	if body.GetUserCounts() != nil {
@@ -408,18 +406,13 @@ func (s *Social) handleClanState(packet *Packet) {
 			JustPosted: announce.GetJustPosted(),
 		})
 	}
-	flags := EClientPersonaStateFlag(body.GetMUnStatusFlags())
+
 	//Add stuff to group
 	clanid := SteamId(body.GetSteamidClan())
-	if (flags & EClientPersonaStateFlag_PlayerName) == EClientPersonaStateFlag_PlayerName {
-		if name != "" {
-			s.Groups.SetName(clanid, name)
-		}
-	}
-	if (flags & EClientPersonaStateFlag_Presence) == EClientPersonaStateFlag_Presence {
-		if ValidAvatar(avatar) {
-			s.Groups.SetAvatar(clanid, avatar)
-		}
+	if body.NameInfo != nil {
+		info := body.NameInfo
+		s.Groups.SetName(clanid, info.GetClanName())
+		s.Groups.SetAvatar(clanid, info.GetShaAvatar())
 	}
 	if body.GetUserCounts() != nil {
 		s.Groups.SetMemberTotalCount(clanid, totalCount)
@@ -428,8 +421,7 @@ func (s *Social) handleClanState(packet *Packet) {
 		s.Groups.SetMemberInGameCount(clanid, ingameCount)
 	}
 	s.client.Emit(&ClanStateEvent{
-		ClandId:             clanid,
-		StateFlags:          EClientPersonaStateFlag(body.GetMUnStatusFlags()),
+		ClanId:              clanid,
 		AccountFlags:        EAccountFlags(body.GetClanAccountFlags()),
 		ClanName:            name,
 		Avatar:              avatar,
@@ -606,7 +598,7 @@ func (s *Social) handleProfileInfoResponse(packet *Packet) {
 }

 func (s *Social) handleFriendMessageHistoryResponse(packet *Packet) {
-	body := new(CMsgClientFSGetFriendMessageHistoryResponse)
+	body := new(CMsgClientChatGetFriendMessageHistoryResponse)
 	packet.ReadProtoMsg(body)
 	steamid := SteamId(body.GetSteamid())
 	for _, message := range body.GetMessages() {
--- a/vendor/github.com/Philipp15b/go-steam/social_events.go
+++ b/vendor/github.com/Philipp15b/go-steam/social_events.go
@@ -1,9 +1,10 @@
 package steam

 import (
+	"time"
+
 	. "github.com/Philipp15b/go-steam/protocol/steamlang"
 	. "github.com/Philipp15b/go-steam/steamid"
-	"time"
 )

 type FriendsListEvent struct{}
@@ -41,7 +42,7 @@ type PersonaStateEvent struct {
 	SourceSteamId          SteamId `json:",string"`
 	GameDataBlob           []byte
 	Name                   string
-	Avatar                 string
+	Avatar                 []byte
 	LastLogOff             uint32
 	LastLogOn              uint32
 	ClanRank               uint32
@@ -49,17 +50,14 @@ type PersonaStateEvent struct {
 	OnlineSessionInstances uint32
 	PublishedSessionId     uint32
 	PersonaSetByUser       bool
-	FacebookName           string
-	FacebookId             uint64 `json:",string"`
 }

 // Fired when a clan's state has been changed
 type ClanStateEvent struct {
-	ClandId             SteamId `json:",string"`
-	StateFlags          EClientPersonaStateFlag
+	ClanId              SteamId `json:",string"`
 	AccountFlags        EAccountFlags
 	ClanName            string
-	Avatar              string
+	Avatar              []byte
 	MemberTotalCount    uint32
 	MemberOnlineCount   uint32
 	MemberChattingCount uint32
--- a/vendor/github.com/Philipp15b/go-steam/socialcache/friends.go
+++ b/vendor/github.com/Philipp15b/go-steam/socialcache/friends.go
@@ -2,9 +2,10 @@ package socialcache

 import (
 	"errors"
+	"sync"
+
 	. "github.com/Philipp15b/go-steam/protocol/steamlang"
 	. "github.com/Philipp15b/go-steam/steamid"
-	"sync"
 )

 // Friends list is a thread safe map
@@ -76,7 +77,7 @@ func (list *FriendsList) SetName(id SteamId, name string) {
 	}
 }

-func (list *FriendsList) SetAvatar(id SteamId, hash string) {
+func (list *FriendsList) SetAvatar(id SteamId, hash []byte) {
 	list.mutex.Lock()
 	defer list.mutex.Unlock()
 	if val, ok := list.byId[id]; ok {
@@ -136,7 +137,7 @@ func (list *FriendsList) SetGameName(id SteamId, name string) {
 type Friend struct {
 	SteamId           SteamId `json:",string"`
 	Name              string
-	Avatar            string
+	Avatar            []byte
 	Relationship      EFriendRelationship
 	PersonaState      EPersonaState
 	PersonaStateFlags EPersonaStateFlag
--- a/vendor/github.com/Philipp15b/go-steam/socialcache/groups.go
+++ b/vendor/github.com/Philipp15b/go-steam/socialcache/groups.go
@@ -2,9 +2,10 @@ package socialcache

 import (
 	"errors"
+	"sync"
+
 	. "github.com/Philipp15b/go-steam/protocol/steamlang"
 	. "github.com/Philipp15b/go-steam/steamid"
-	"sync"
 )

 // Groups list is a thread safe map
@@ -78,7 +79,7 @@ func (list *GroupsList) SetName(id SteamId, name string) {
 	}
 }

-func (list *GroupsList) SetAvatar(id SteamId, hash string) {
+func (list *GroupsList) SetAvatar(id SteamId, hash []byte) {
 	list.mutex.Lock()
 	defer list.mutex.Unlock()
 	id = id.ChatToClan()
@@ -136,7 +137,7 @@ func (list *GroupsList) SetMemberInGameCount(id SteamId, count uint32) {
 type Group struct {
 	SteamId             SteamId `json:",string"`
 	Name                string
-	Avatar              string
+	Avatar              []byte
 	Relationship        EClanRelationship
 	MemberTotalCount    uint32
 	MemberOnlineCount   uint32
--- a/vendor/github.com/matterbridge/go-whatsapp/.gitignore
+++ b/vendor/github.com/matterbridge/go-whatsapp/.gitignore
@@ -1,2 +1,3 @@
 .idea/
 docs/
+build/
--- a/vendor/github.com/matterbridge/go-whatsapp/LICENSE
+++ b/vendor/github.com/matterbridge/go-whatsapp/LICENSE
--- a/vendor/github.com/matterbridge/go-whatsapp/README.md
+++ b/vendor/github.com/matterbridge/go-whatsapp/README.md
@@ -3,7 +3,7 @@ Package rhymen/go-whatsapp implements the WhatsApp Web API to provide a clean in

 ## Installation
 ```sh
-go get github.com/rhymen/go-whatsapp
+go get github.com/Rhymen/go-whatsapp
 ```

 ## Usage
@@ -23,14 +23,14 @@ qrChan := make(chan string)
 go func() {
    fmt.Printf("qr code: %v\n", <-qrChan)
    //show qr code or save it somewhere to scan
-}
+}()
 sess, err := wac.Login(qrChan)
 ```
 The authentication process requires you to scan the qr code, that is send through the channel, with the device you are using whatsapp on. The session struct that is returned can be saved and used to restore the login without scanning the qr code again. The qr code has a ttl of 20 seconds and the login function throws a timeout err if the time has passed or any other request fails.

 ### Restore
 ```go
-newSess, err := wac.RestoreSession(sess)
+newSess, err := wac.RestoreWithSession(sess)
 ```
 The restore function needs a valid session and returns the new session that was created.

@@ -50,17 +50,29 @@ func (myHandler) HandleImageMessage(message whatsapp.ImageMessage) {
 	fmt.Println(message)
 }

+func (myHandler) HandleDocumentMessage(message whatsapp.DocumentMessage) {
+	fmt.Println(message)
+}
+
 func (myHandler) HandleVideoMessage(message whatsapp.VideoMessage) {
 	fmt.Println(message)
 }

+func (myHandler) HandleAudioMessage(message whatsapp.AudioMessage){	
+	fmt.Println(message)
+}
+
 func (myHandler) HandleJsonMessage(message string) {
 	fmt.Println(message)
 }

+func (myHandler) HandleContactMessage(message whatsapp.ContactMessage) {
+	fmt.Println(message)
+}
+
 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 and VideoMessage provide a Download function to get the media data.
+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.

 ### Sending text messages
 ```go
@@ -73,6 +85,21 @@ text := whatsapp.TextMessage{

 err := wac.Send(text)
 ```
+
+### Sending Contact Messages
+```go
+contactMessage := whatsapp.ContactMessage{
+			Info: whatsapp.MessageInfo{ 
+                RemoteJid: "0123456789@s.whatsapp.net", 
+                },
+			DisplayName: "Luke Skylwallker",
+			Vcard: "BEGIN:VCARD\nVERSION:3.0\nN:Skyllwalker;Luke;;\nFN:Luke Skywallker\nitem1.TEL;waid=0123456789:+1 23 456789789\nitem1.X-ABLabel:Mobile\nEND:VCARD",
+		}
+
+id, error := client.WaConn.Send(contactMessage)
+```
+
+
 The message will be send over the websocket. The attributes seen above are the required ones. All other relevant attributes (id, timestamp, fromMe, status) are set if they are missing in the struct. For the time being we only support text messages, but other types are planned for the near future.

 ## Legal
--- a/vendor/github.com/matterbridge/go-whatsapp/binary/decoder.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/binary/decoder.go
@@ -2,7 +2,7 @@ package binary

 import (
 	"fmt"
-	"github.com/matterbridge/go-whatsapp/binary/token"
+	"github.com/Rhymen/go-whatsapp/binary/token"
 	"io"
 	"strconv"
 )
--- a/vendor/github.com/matterbridge/go-whatsapp/binary/encoder.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/binary/encoder.go
@@ -2,7 +2,7 @@ package binary

 import (
 	"fmt"
-	"github.com/matterbridge/go-whatsapp/binary/token"
+	"github.com/Rhymen/go-whatsapp/binary/token"
 	"math"
 	"strconv"
 	"strings"
--- a/vendor/github.com/matterbridge/go-whatsapp/binary/node.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/binary/node.go
@@ -2,7 +2,7 @@ package binary

 import (
 	"fmt"
-	pb "github.com/matterbridge/go-whatsapp/binary/proto"
+	pb "github.com/Rhymen/go-whatsapp/binary/proto"
 	"github.com/golang/protobuf/proto"
 )

@@ -66,9 +66,12 @@ func Unmarshal(data []byte) (*Node, error) {
 	}

 	if n != nil && n.Attributes != nil && n.Content != nil {
-		n.Content, err = unmarshalMessageArray(n.Content.([]Node))
-		if err != nil {
-			return nil, err
+		nContent, ok := n.Content.([]Node)
+		if ok {
+			n.Content, err = unmarshalMessageArray(nContent)
+			if err != nil {
+				return nil, err
+			}
 		}
 	}

--- a/vendor/github.com/Rhymen/go-whatsapp/binary/proto/def.pb.go
+++ b/vendor/github.com/Rhymen/go-whatsapp/binary/proto/def.pb.go
--- a/vendor/github.com/Rhymen/go-whatsapp/binary/proto/def.proto
+++ b/vendor/github.com/Rhymen/go-whatsapp/binary/proto/def.proto
@@ -0,0 +1,671 @@
+syntax = "proto2";
+package proto;
+
+message HydratedQuickReplyButton {
+    optional string displayText = 1;
+    optional string id = 2;
+}
+
+message HydratedURLButton {
+    optional string displayText = 1;
+    optional string url = 2;
+}
+
+message HydratedCallButton {
+    optional string displayText = 1;
+    optional string phoneNumber = 2;
+}
+
+message HydratedTemplateButton {
+    optional uint32 index = 4;
+    oneof hydratedButton {
+        HydratedQuickReplyButton quickReplyButton = 1;
+        HydratedURLButton urlButton = 2;
+        HydratedCallButton callButton = 3;
+    }
+}
+
+message QuickReplyButton {
+    optional HighlyStructuredMessage displayText = 1;
+    optional string id = 2;
+}
+
+message URLButton {
+    optional HighlyStructuredMessage displayText = 1;
+    optional HighlyStructuredMessage url = 2;
+}
+
+message CallButton {
+    optional HighlyStructuredMessage displayText = 1;
+    optional HighlyStructuredMessage phoneNumber = 2;
+}
+
+message TemplateButton {
+    optional uint32 index = 4;
+    oneof button {
+        QuickReplyButton quickReplyButton = 1;
+        URLButton urlButton = 2;
+        CallButton callButton = 3;
+    }
+}
+
+message Location {
+    optional double degreesLatitude = 1;
+    optional double degreesLongitude = 2;
+    optional string name = 3;
+}
+
+message Point {
+    optional double x = 3;
+    optional double y = 4;
+}
+
+message InteractiveAnnotation {
+    repeated Point polygonVertices = 1;
+    oneof action {
+        Location location = 2;
+    }
+}
+
+message AdReplyInfo {
+    optional string advertiserName = 1;
+    enum AD_REPLY_INFO_MEDIATYPE {
+        NONE = 0;
+        IMAGE = 1;
+        VIDEO = 2;
+    }
+    optional AD_REPLY_INFO_MEDIATYPE mediaType = 2;
+    optional bytes jpegThumbnail = 16;
+    optional string caption = 17;
+}
+
+message ContextInfo {
+    optional string stanzaId = 1;
+    optional string participant = 2;
+    optional Message quotedMessage = 3;
+    optional string remoteJid = 4;
+    repeated string mentionedJid = 15;
+    optional string conversionSource = 18;
+    optional bytes conversionData = 19;
+    optional uint32 conversionDelaySeconds = 20;
+    optional uint32 forwardingScore = 21;
+    optional bool isForwarded = 22;
+    optional AdReplyInfo quotedAd = 23;
+    optional MessageKey placeholderKey = 24;
+    optional uint32 expiration = 25;
+}
+
+message SenderKeyDistributionMessage {
+    optional string groupId = 1;
+    optional bytes axolotlSenderKeyDistributionMessage = 2;
+}
+
+message ImageMessage {
+    optional string url = 1;
+    optional string mimetype = 2;
+    optional string caption = 3;
+    optional bytes fileSha256 = 4;
+    optional uint64 fileLength = 5;
+    optional uint32 height = 6;
+    optional uint32 width = 7;
+    optional bytes mediaKey = 8;
+    optional bytes fileEncSha256 = 9;
+    repeated InteractiveAnnotation interactiveAnnotations = 10;
+    optional string directPath = 11;
+    optional int64 mediaKeyTimestamp = 12;
+    optional bytes jpegThumbnail = 16;
+    optional ContextInfo contextInfo = 17;
+    optional bytes firstScanSidecar = 18;
+    optional uint32 firstScanLength = 19;
+    optional uint32 experimentGroupId = 20;
+    optional bytes scansSidecar = 21;
+    repeated uint32 scanLengths = 22;
+    optional bytes midQualityFileSha256 = 23;
+    optional bytes midQualityFileEncSha256 = 24;
+}
+
+message ContactMessage {
+    optional string displayName = 1;
+    optional string vcard = 16;
+    optional ContextInfo contextInfo = 17;
+}
+
+message LocationMessage {
+    optional double degreesLatitude = 1;
+    optional double degreesLongitude = 2;
+    optional string name = 3;
+    optional string address = 4;
+    optional string url = 5;
+    optional bytes jpegThumbnail = 16;
+    optional ContextInfo contextInfo = 17;
+}
+
+message ExtendedTextMessage {
+    optional string text = 1;
+    optional string matchedText = 2;
+    optional string canonicalUrl = 4;
+    optional string description = 5;
+    optional string title = 6;
+    optional fixed32 textArgb = 7;
+    optional fixed32 backgroundArgb = 8;
+    enum EXTENDED_TEXT_MESSAGE_FONTTYPE {
+        SANS_SERIF = 0;
+        SERIF = 1;
+        NORICAN_REGULAR = 2;
+        BRYNDAN_WRITE = 3;
+        BEBASNEUE_REGULAR = 4;
+        OSWALD_HEAVY = 5;
+    }
+    optional EXTENDED_TEXT_MESSAGE_FONTTYPE font = 9;
+    enum EXTENDED_TEXT_MESSAGE_PREVIEWTYPE {
+        NONE = 0;
+        VIDEO = 1;
+    }
+    optional EXTENDED_TEXT_MESSAGE_PREVIEWTYPE previewType = 10;
+    optional bytes jpegThumbnail = 16;
+    optional ContextInfo contextInfo = 17;
+    optional bool doNotPlayInline = 18;
+}
+
+message DocumentMessage {
+    optional string url = 1;
+    optional string mimetype = 2;
+    optional string title = 3;
+    optional bytes fileSha256 = 4;
+    optional uint64 fileLength = 5;
+    optional uint32 pageCount = 6;
+    optional bytes mediaKey = 7;
+    optional string fileName = 8;
+    optional bytes fileEncSha256 = 9;
+    optional string directPath = 10;
+    optional int64 mediaKeyTimestamp = 11;
+    optional bytes jpegThumbnail = 16;
+    optional ContextInfo contextInfo = 17;
+}
+
+message AudioMessage {
+    optional string url = 1;
+    optional string mimetype = 2;
+    optional bytes fileSha256 = 3;
+    optional uint64 fileLength = 4;
+    optional uint32 seconds = 5;
+    optional bool ptt = 6;
+    optional bytes mediaKey = 7;
+    optional bytes fileEncSha256 = 8;
+    optional string directPath = 9;
+    optional int64 mediaKeyTimestamp = 10;
+    optional ContextInfo contextInfo = 17;
+    optional bytes streamingSidecar = 18;
+}
+
+message VideoMessage {
+    optional string url = 1;
+    optional string mimetype = 2;
+    optional bytes fileSha256 = 3;
+    optional uint64 fileLength = 4;
+    optional uint32 seconds = 5;
+    optional bytes mediaKey = 6;
+    optional string caption = 7;
+    optional bool gifPlayback = 8;
+    optional uint32 height = 9;
+    optional uint32 width = 10;
+    optional bytes fileEncSha256 = 11;
+    repeated InteractiveAnnotation interactiveAnnotations = 12;
+    optional string directPath = 13;
+    optional int64 mediaKeyTimestamp = 14;
+    optional bytes jpegThumbnail = 16;
+    optional ContextInfo contextInfo = 17;
+    optional bytes streamingSidecar = 18;
+    enum VIDEO_MESSAGE_ATTRIBUTION {
+        NONE = 0;
+        GIPHY = 1;
+        TENOR = 2;
+    }
+    optional VIDEO_MESSAGE_ATTRIBUTION gifAttribution = 19;
+}
+
+message Call {
+    optional bytes callKey = 1;
+}
+
+message Chat {
+    optional string displayName = 1;
+    optional string id = 2;
+}
+
+message ProtocolMessage {
+    optional MessageKey key = 1;
+    enum PROTOCOL_MESSAGE_TYPE {
+        REVOKE = 0;
+        EPHEMERAL_SETTING = 3;
+    }
+    optional PROTOCOL_MESSAGE_TYPE type = 2;
+    optional uint32 ephemeralExpiration = 4;
+}
+
+message ContactsArrayMessage {
+    optional string displayName = 1;
+    repeated ContactMessage contacts = 2;
+    optional ContextInfo contextInfo = 17;
+}
+
+message HSMCurrency {
+    optional string currencyCode = 1;
+    optional int64 amount1000 = 2;
+}
+
+message HSMDateTimeComponent {
+    enum HSM_DATE_TIME_COMPONENT_DAYOFWEEKTYPE {
+        MONDAY = 1;
+        TUESDAY = 2;
+        WEDNESDAY = 3;
+        THURSDAY = 4;
+        FRIDAY = 5;
+        SATURDAY = 6;
+        SUNDAY = 7;
+    }
+    optional HSM_DATE_TIME_COMPONENT_DAYOFWEEKTYPE dayOfWeek = 1;
+    optional uint32 year = 2;
+    optional uint32 month = 3;
+    optional uint32 dayOfMonth = 4;
+    optional uint32 hour = 5;
+    optional uint32 minute = 6;
+    enum HSM_DATE_TIME_COMPONENT_CALENDARTYPE {
+        GREGORIAN = 1;
+        SOLAR_HIJRI = 2;
+    }
+    optional HSM_DATE_TIME_COMPONENT_CALENDARTYPE calendar = 7;
+}
+
+message HSMDateTimeUnixEpoch {
+    optional int64 timestamp = 1;
+}
+
+message HSMDateTime {
+    oneof datetimeOneof {
+        HSMDateTimeComponent component = 1;
+        HSMDateTimeUnixEpoch unixEpoch = 2;
+    }
+}
+
+message HSMLocalizableParameter {
+    optional string default = 1;
+    oneof paramOneof {
+        HSMCurrency currency = 2;
+        HSMDateTime dateTime = 3;
+    }
+}
+
+message HighlyStructuredMessage {
+    optional string namespace = 1;
+    optional string elementName = 2;
+    repeated string params = 3;
+    optional string fallbackLg = 4;
+    optional string fallbackLc = 5;
+    repeated HSMLocalizableParameter localizableParams = 6;
+    optional string deterministicLg = 7;
+    optional string deterministicLc = 8;
+    optional TemplateMessage hydratedHsm = 9;
+}
+
+message SendPaymentMessage {
+    optional Message noteMessage = 2;
+    optional MessageKey requestMessageKey = 3;
+}
+
+message RequestPaymentMessage {
+    optional Message noteMessage = 4;
+    optional string currencyCodeIso4217 = 1;
+    optional uint64 amount1000 = 2;
+    optional string requestFrom = 3;
+    optional int64 expiryTimestamp = 5;
+}
+
+message DeclinePaymentRequestMessage {
+    optional MessageKey key = 1;
+}
+
+message CancelPaymentRequestMessage {
+    optional MessageKey key = 1;
+}
+
+message LiveLocationMessage {
+    optional double degreesLatitude = 1;
+    optional double degreesLongitude = 2;
+    optional uint32 accuracyInMeters = 3;
+    optional float speedInMps = 4;
+    optional uint32 degreesClockwiseFromMagneticNorth = 5;
+    optional string caption = 6;
+    optional int64 sequenceNumber = 7;
+    optional uint32 timeOffset = 8;
+    optional bytes jpegThumbnail = 16;
+    optional ContextInfo contextInfo = 17;
+}
+
+message StickerMessage {
+    optional string url = 1;
+    optional bytes fileSha256 = 2;
+    optional bytes fileEncSha256 = 3;
+    optional bytes mediaKey = 4;
+    optional string mimetype = 5;
+    optional uint32 height = 6;
+    optional uint32 width = 7;
+    optional string directPath = 8;
+    optional uint64 fileLength = 9;
+    optional int64 mediaKeyTimestamp = 10;
+    optional uint32 firstFrameLength = 11;
+    optional bytes firstFrameSidecar = 12;
+    optional ContextInfo contextInfo = 17;
+}
+
+message FourRowTemplate {
+    optional HighlyStructuredMessage content = 6;
+    optional HighlyStructuredMessage footer = 7;
+    repeated TemplateButton buttons = 8;
+    oneof title {
+        DocumentMessage documentMessage = 1;
+        HighlyStructuredMessage highlyStructuredMessage = 2;
+        ImageMessage imageMessage = 3;
+        VideoMessage videoMessage = 4;
+        LocationMessage locationMessage = 5;
+    }
+}
+
+message HydratedFourRowTemplate {
+    optional string hydratedContentText = 6;
+    optional string hydratedFooterText = 7;
+    repeated HydratedTemplateButton hydratedButtons = 8;
+    optional string templateId = 9;
+    oneof title {
+        DocumentMessage documentMessage = 1;
+        string hydratedTitleText = 2;
+        ImageMessage imageMessage = 3;
+        VideoMessage videoMessage = 4;
+        LocationMessage locationMessage = 5;
+    }
+}
+
+message TemplateMessage {
+    optional ContextInfo contextInfo = 3;
+    optional HydratedFourRowTemplate hydratedTemplate = 4;
+    oneof format {
+        FourRowTemplate fourRowTemplate = 1;
+        HydratedFourRowTemplate hydratedFourRowTemplate = 2;
+    }
+}
+
+message TemplateButtonReplyMessage {
+    optional string selectedId = 1;
+    optional string selectedDisplayText = 2;
+    optional ContextInfo contextInfo = 3;
+    optional uint32 selectedIndex = 4;
+}
+
+message ProductSnapshot {
+    optional ImageMessage productImage = 1;
+    optional string productId = 2;
+    optional string title = 3;
+    optional string description = 4;
+    optional string currencyCode = 5;
+    optional int64 priceAmount1000 = 6;
+    optional string retailerId = 7;
+    optional string url = 8;
+    optional uint32 productImageCount = 9;
+    optional string firstImageId = 11;
+}
+
+message ProductMessage {
+    optional ProductSnapshot product = 1;
+    optional string businessOwnerJid = 2;
+    optional ContextInfo contextInfo = 17;
+}
+
+message GroupInviteMessage {
+    optional string groupJid = 1;
+    optional string inviteCode = 2;
+    optional int64 inviteExpiration = 3;
+    optional string groupName = 4;
+    optional bytes jpegThumbnail = 5;
+    optional string caption = 6;
+    optional ContextInfo contextInfo = 7;
+}
+
+message DeviceSentMessage {
+    optional string destinationJid = 1;
+    optional Message message = 2;
+}
+
+message DeviceSyncMessage {
+    optional bytes serializedXmlBytes = 1;
+}
+
+message Message {
+    optional string conversation = 1;
+    optional SenderKeyDistributionMessage senderKeyDistributionMessage = 2;
+    optional ImageMessage imageMessage = 3;
+    optional ContactMessage contactMessage = 4;
+    optional LocationMessage locationMessage = 5;
+    optional ExtendedTextMessage extendedTextMessage = 6;
+    optional DocumentMessage documentMessage = 7;
+    optional AudioMessage audioMessage = 8;
+    optional VideoMessage videoMessage = 9;
+    optional Call call = 10;
+    optional Chat chat = 11;
+    optional ProtocolMessage protocolMessage = 12;
+    optional ContactsArrayMessage contactsArrayMessage = 13;
+    optional HighlyStructuredMessage highlyStructuredMessage = 14;
+    optional SenderKeyDistributionMessage fastRatchetKeySenderKeyDistributionMessage = 15;
+    optional SendPaymentMessage sendPaymentMessage = 16;
+    optional LiveLocationMessage liveLocationMessage = 18;
+    optional RequestPaymentMessage requestPaymentMessage = 22;
+    optional DeclinePaymentRequestMessage declinePaymentRequestMessage = 23;
+    optional CancelPaymentRequestMessage cancelPaymentRequestMessage = 24;
+    optional TemplateMessage templateMessage = 25;
+    optional StickerMessage stickerMessage = 26;
+    optional GroupInviteMessage groupInviteMessage = 28;
+    optional TemplateButtonReplyMessage templateButtonReplyMessage = 29;
+    optional ProductMessage productMessage = 30;
+    optional DeviceSentMessage deviceSentMessage = 31;
+    optional DeviceSyncMessage deviceSyncMessage = 32;
+}
+
+message MessageKey {
+    optional string remoteJid = 1;
+    optional bool fromMe = 2;
+    optional string id = 3;
+    optional string participant = 4;
+}
+
+message WebFeatures {
+    enum WEB_FEATURES_FLAG {
+        NOT_STARTED = 0;
+        FORCE_UPGRADE = 1;
+        DEVELOPMENT = 2;
+        PRODUCTION = 3;
+    }
+    optional WEB_FEATURES_FLAG labelsDisplay = 1;
+    optional WEB_FEATURES_FLAG voipIndividualOutgoing = 2;
+    optional WEB_FEATURES_FLAG groupsV3 = 3;
+    optional WEB_FEATURES_FLAG groupsV3Create = 4;
+    optional WEB_FEATURES_FLAG changeNumberV2 = 5;
+    optional WEB_FEATURES_FLAG queryStatusV3Thumbnail = 6;
+    optional WEB_FEATURES_FLAG liveLocations = 7;
+    optional WEB_FEATURES_FLAG queryVname = 8;
+    optional WEB_FEATURES_FLAG voipIndividualIncoming = 9;
+    optional WEB_FEATURES_FLAG quickRepliesQuery = 10;
+    optional WEB_FEATURES_FLAG payments = 11;
+    optional WEB_FEATURES_FLAG stickerPackQuery = 12;
+    optional WEB_FEATURES_FLAG liveLocationsFinal = 13;
+    optional WEB_FEATURES_FLAG labelsEdit = 14;
+    optional WEB_FEATURES_FLAG mediaUpload = 15;
+    optional WEB_FEATURES_FLAG mediaUploadRichQuickReplies = 18;
+    optional WEB_FEATURES_FLAG vnameV2 = 19;
+    optional WEB_FEATURES_FLAG videoPlaybackUrl = 20;
+    optional WEB_FEATURES_FLAG statusRanking = 21;
+    optional WEB_FEATURES_FLAG voipIndividualVideo = 22;
+    optional WEB_FEATURES_FLAG thirdPartyStickers = 23;
+    optional WEB_FEATURES_FLAG frequentlyForwardedSetting = 24;
+    optional WEB_FEATURES_FLAG groupsV4JoinPermission = 25;
+    optional WEB_FEATURES_FLAG recentStickers = 26;
+    optional WEB_FEATURES_FLAG catalog = 27;
+    optional WEB_FEATURES_FLAG starredStickers = 28;
+    optional WEB_FEATURES_FLAG voipGroupCall = 29;
+    optional WEB_FEATURES_FLAG templateMessage = 30;
+    optional WEB_FEATURES_FLAG templateMessageInteractivity = 31;
+    optional WEB_FEATURES_FLAG ephemeralMessages = 32;
+}
+
+message TabletNotificationsInfo {
+    optional uint64 timestamp = 2;
+    optional uint32 unreadChats = 3;
+    optional uint32 notifyMessageCount = 4;
+    repeated NotificationMessageInfo notifyMessage = 5;
+}
+
+message NotificationMessageInfo {
+    optional MessageKey key = 1;
+    optional Message message = 2;
+    optional uint64 messageTimestamp = 3;
+    optional string participant = 4;
+}
+
+message WebNotificationsInfo {
+    optional uint64 timestamp = 2;
+    optional uint32 unreadChats = 3;
+    optional uint32 notifyMessageCount = 4;
+    repeated WebMessageInfo notifyMessages = 5;
+}
+
+message PaymentInfo {
+    optional uint64 amount1000 = 2;
+    optional string receiverJid = 3;
+    enum PAYMENT_INFO_STATUS {
+        UNKNOWN_STATUS = 0;
+        PROCESSING = 1;
+        SENT = 2;
+        NEED_TO_ACCEPT = 3;
+        COMPLETE = 4;
+        COULD_NOT_COMPLETE = 5;
+        REFUNDED = 6;
+        EXPIRED = 7;
+        REJECTED = 8;
+        CANCELLED = 9;
+        WAITING_FOR_PAYER = 10;
+        WAITING = 11;
+    }
+    optional PAYMENT_INFO_STATUS status = 4;
+    optional uint64 transactionTimestamp = 5;
+    optional MessageKey requestMessageKey = 6;
+    optional uint64 expiryTimestamp = 7;
+    optional bool futureproofed = 8;
+    optional string currency = 9;
+}
+
+message WebMessageInfo {
+    required MessageKey key = 1;
+    optional Message message = 2;
+    optional uint64 messageTimestamp = 3;
+    enum WEB_MESSAGE_INFO_STATUS {
+        ERROR = 0;
+        PENDING = 1;
+        SERVER_ACK = 2;
+        DELIVERY_ACK = 3;
+        READ = 4;
+        PLAYED = 5;
+    }
+    optional WEB_MESSAGE_INFO_STATUS status = 4;
+    optional string participant = 5;
+    optional bool ignore = 16;
+    optional bool starred = 17;
+    optional bool broadcast = 18;
+    optional string pushName = 19;
+    optional bytes mediaCiphertextSha256 = 20;
+    optional bool multicast = 21;
+    optional bool urlText = 22;
+    optional bool urlNumber = 23;
+    enum WEB_MESSAGE_INFO_STUBTYPE {
+        UNKNOWN = 0;
+        REVOKE = 1;
+        CIPHERTEXT = 2;
+        FUTUREPROOF = 3;
+        NON_VERIFIED_TRANSITION = 4;
+        UNVERIFIED_TRANSITION = 5;
+        VERIFIED_TRANSITION = 6;
+        VERIFIED_LOW_UNKNOWN = 7;
+        VERIFIED_HIGH = 8;
+        VERIFIED_INITIAL_UNKNOWN = 9;
+        VERIFIED_INITIAL_LOW = 10;
+        VERIFIED_INITIAL_HIGH = 11;
+        VERIFIED_TRANSITION_ANY_TO_NONE = 12;
+        VERIFIED_TRANSITION_ANY_TO_HIGH = 13;
+        VERIFIED_TRANSITION_HIGH_TO_LOW = 14;
+        VERIFIED_TRANSITION_HIGH_TO_UNKNOWN = 15;
+        VERIFIED_TRANSITION_UNKNOWN_TO_LOW = 16;
+        VERIFIED_TRANSITION_LOW_TO_UNKNOWN = 17;
+        VERIFIED_TRANSITION_NONE_TO_LOW = 18;
+        VERIFIED_TRANSITION_NONE_TO_UNKNOWN = 19;
+        GROUP_CREATE = 20;
+        GROUP_CHANGE_SUBJECT = 21;
+        GROUP_CHANGE_ICON = 22;
+        GROUP_CHANGE_INVITE_LINK = 23;
+        GROUP_CHANGE_DESCRIPTION = 24;
+        GROUP_CHANGE_RESTRICT = 25;
+        GROUP_CHANGE_ANNOUNCE = 26;
+        GROUP_PARTICIPANT_ADD = 27;
+        GROUP_PARTICIPANT_REMOVE = 28;
+        GROUP_PARTICIPANT_PROMOTE = 29;
+        GROUP_PARTICIPANT_DEMOTE = 30;
+        GROUP_PARTICIPANT_INVITE = 31;
+        GROUP_PARTICIPANT_LEAVE = 32;
+        GROUP_PARTICIPANT_CHANGE_NUMBER = 33;
+        BROADCAST_CREATE = 34;
+        BROADCAST_ADD = 35;
+        BROADCAST_REMOVE = 36;
+        GENERIC_NOTIFICATION = 37;
+        E2E_IDENTITY_CHANGED = 38;
+        E2E_ENCRYPTED = 39;
+        CALL_MISSED_VOICE = 40;
+        CALL_MISSED_VIDEO = 41;
+        INDIVIDUAL_CHANGE_NUMBER = 42;
+        GROUP_DELETE = 43;
+        GROUP_ANNOUNCE_MODE_MESSAGE_BOUNCE = 44;
+        CALL_MISSED_GROUP_VOICE = 45;
+        CALL_MISSED_GROUP_VIDEO = 46;
+        PAYMENT_CIPHERTEXT = 47;
+        PAYMENT_FUTUREPROOF = 48;
+        PAYMENT_TRANSACTION_STATUS_UPDATE_FAILED = 49;
+        PAYMENT_TRANSACTION_STATUS_UPDATE_REFUNDED = 50;
+        PAYMENT_TRANSACTION_STATUS_UPDATE_REFUND_FAILED = 51;
+        PAYMENT_TRANSACTION_STATUS_RECEIVER_PENDING_SETUP = 52;
+        PAYMENT_TRANSACTION_STATUS_RECEIVER_SUCCESS_AFTER_HICCUP = 53;
+        PAYMENT_ACTION_ACCOUNT_SETUP_REMINDER = 54;
+        PAYMENT_ACTION_SEND_PAYMENT_REMINDER = 55;
+        PAYMENT_ACTION_SEND_PAYMENT_INVITATION = 56;
+        PAYMENT_ACTION_REQUEST_DECLINED = 57;
+        PAYMENT_ACTION_REQUEST_EXPIRED = 58;
+        PAYMENT_ACTION_REQUEST_CANCELLED = 59;
+        BIZ_VERIFIED_TRANSITION_TOP_TO_BOTTOM = 60;
+        BIZ_VERIFIED_TRANSITION_BOTTOM_TO_TOP = 61;
+        BIZ_INTRO_TOP = 62;
+        BIZ_INTRO_BOTTOM = 63;
+        BIZ_NAME_CHANGE = 64;
+        BIZ_MOVE_TO_CONSUMER_APP = 65;
+        BIZ_TWO_TIER_MIGRATION_TOP = 66;
+        BIZ_TWO_TIER_MIGRATION_BOTTOM = 67;
+        OVERSIZED = 68;
+        GROUP_CHANGE_NO_FREQUENTLY_FORWARDED = 69;
+        GROUP_V4_ADD_INVITE_SENT = 70;
+        GROUP_PARTICIPANT_ADD_REQUEST_JOIN = 71;
+        CHANGE_EPHEMERAL_SETTING = 72;
+    }
+    optional WEB_MESSAGE_INFO_STUBTYPE messageStubType = 24;
+    optional bool clearMedia = 25;
+    repeated string messageStubParameters = 26;
+    optional uint32 duration = 27;
+    repeated string labels = 28;
+    optional PaymentInfo paymentInfo = 29;
+    optional LiveLocationMessage finalLiveLocation = 30;
+    optional PaymentInfo quotedPaymentInfo = 31;
+    optional uint64 ephemeralStartTimestamp = 32;
+    optional uint32 ephemeralDuration = 33;
+}
--- a/vendor/github.com/matterbridge/go-whatsapp/binary/token/token.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/binary/token/token.go
--- a/vendor/github.com/Rhymen/go-whatsapp/chat_history.go
+++ b/vendor/github.com/Rhymen/go-whatsapp/chat_history.go
@@ -0,0 +1,183 @@
+package whatsapp
+
+import (
+	"github.com/Rhymen/go-whatsapp/binary"
+	"github.com/Rhymen/go-whatsapp/binary/proto"
+	"log"
+	"strconv"
+	"time"
+)
+
+type MessageOffsetInfo struct {
+	FirstMessageId    string
+	FirstMessageOwner bool
+}
+
+func decodeMessages(n *binary.Node) []*proto.WebMessageInfo {
+
+	var messages = make([]*proto.WebMessageInfo, 0)
+
+	if n == nil || n.Attributes == nil || n.Content == nil {
+		return messages
+	}
+
+	for _, msg := range n.Content.([]interface{}) {
+		switch msg.(type) {
+		case *proto.WebMessageInfo:
+			messages = append(messages, msg.(*proto.WebMessageInfo))
+		default:
+			log.Println("decodeMessages: Non WebMessage encountered")
+		}
+	}
+
+	return messages
+}
+
+// LoadChatMessages is useful to "scroll" messages, loading by count at a time
+// if handlers == nil the func will use default handlers
+// if after == true LoadChatMessages will load messages after the specified messageId, otherwise it will return
+// message before the messageId
+func (wac *Conn) LoadChatMessages(jid string, count int, messageId string, owner bool, after bool, handlers ...Handler) error {
+	if count <= 0 {
+		return nil
+	}
+
+	if handlers == nil {
+		handlers = wac.handler
+	}
+
+	kind := "before"
+	if after {
+		kind = "after"
+	}
+
+	node, err := wac.query("message", jid, messageId, kind,
+		strconv.FormatBool(owner), "", count, 0)
+
+	if err != nil {
+		wac.handleWithCustomHandlers(err, handlers)
+		return err
+	}
+
+	for _, msg := range decodeMessages(node) {
+		wac.handleWithCustomHandlers(ParseProtoMessage(msg), handlers)
+		wac.handleWithCustomHandlers(msg, handlers)
+	}
+	return nil
+
+}
+
+// LoadFullChatHistory loads full chat history for the given jid
+// chunkSize = how many messages to load with one query; if handlers == nil the func will use default handlers;
+// pauseBetweenQueries = how much time to sleep between queries
+func (wac *Conn) LoadFullChatHistory(jid string, chunkSize int,
+	pauseBetweenQueries time.Duration, handlers ...Handler) {
+	if chunkSize <= 0 {
+		return
+	}
+
+	if handlers == nil {
+		handlers = wac.handler
+	}
+
+	beforeMsg := ""
+	beforeMsgIsOwner := true
+
+	for {
+		node, err := wac.query("message", jid, beforeMsg, "before",
+			strconv.FormatBool(beforeMsgIsOwner), "", chunkSize, 0)
+
+		if err != nil {
+			wac.handleWithCustomHandlers(err, handlers)
+		} else {
+
+			msgs := decodeMessages(node)
+			for _, msg := range msgs {
+				wac.handleWithCustomHandlers(ParseProtoMessage(msg), handlers)
+				wac.handleWithCustomHandlers(msg, handlers)
+			}
+
+			if len(msgs) == 0 {
+				break
+			}
+
+			beforeMsg = *msgs[0].Key.Id
+			beforeMsgIsOwner = msgs[0].Key.FromMe != nil && *msgs[0].Key.FromMe
+		}
+
+		<-time.After(pauseBetweenQueries)
+
+	}
+
+}
+
+// LoadFullChatHistoryAfter loads all messages after the specified messageId
+// useful to "catch up" with the message history after some specified message
+func (wac *Conn) LoadFullChatHistoryAfter(jid string, messageId string, chunkSize int,
+	pauseBetweenQueries time.Duration, handlers ...Handler) {
+
+	if chunkSize <= 0 {
+		return
+	}
+
+	if handlers == nil {
+		handlers = wac.handler
+	}
+
+	msgOwner := true
+	prevNotFound := false
+
+	for {
+		node, err := wac.query("message", jid, messageId, "after",
+			strconv.FormatBool(msgOwner), "", chunkSize, 0)
+
+		if err != nil {
+
+			// Whatsapp will return 404 status when there is wrong owner flag on the requested message id
+			if err == ErrServerRespondedWith404 {
+
+				// this will detect two consecutive "not found" errors.
+				// this is done to prevent infinite loop when wrong message id supplied
+				if prevNotFound {
+					log.Println("LoadFullChatHistoryAfter: could not retrieve any messages, wrong message id?")
+					return
+				}
+				prevNotFound = true
+
+				// try to reverse the owner flag and retry
+				if msgOwner {
+					// reverse initial msgOwner value and retry
+					msgOwner = false
+
+					<-time.After(time.Second)
+					continue
+				}
+
+			}
+
+			// if the error isn't a 404 error, pass it to the error handler
+			wac.handleWithCustomHandlers(err, handlers)
+		} else {
+
+			msgs := decodeMessages(node)
+			for _, msg := range msgs {
+				wac.handleWithCustomHandlers(ParseProtoMessage(msg), handlers)
+				wac.handleWithCustomHandlers(msg, handlers)
+			}
+
+			if len(msgs) != chunkSize {
+				break
+			}
+
+			messageId = *msgs[0].Key.Id
+			msgOwner = msgs[0].Key.FromMe != nil && *msgs[0].Key.FromMe
+		}
+
+		// message was found
+		prevNotFound = false
+
+		<-time.After(pauseBetweenQueries)
+
+	}
+
+}
--- a/vendor/github.com/Rhymen/go-whatsapp/conn.go
+++ b/vendor/github.com/Rhymen/go-whatsapp/conn.go
@@ -0,0 +1,245 @@
+//Package whatsapp provides a developer API to interact with the WhatsAppWeb-Servers.
+package whatsapp
+
+import (
+	"math/rand"
+	"net/http"
+	"net/url"
+	"sync"
+	"time"
+
+	"github.com/gorilla/websocket"
+	"github.com/pkg/errors"
+)
+
+type metric byte
+
+const (
+	debugLog metric = iota + 1
+	queryResume
+	queryReceipt
+	queryMedia
+	queryChat
+	queryContacts
+	queryMessages
+	presence
+	presenceSubscribe
+	group
+	read
+	chat
+	received
+	pic
+	status
+	message
+	queryActions
+	block
+	queryGroup
+	queryPreview
+	queryEmoji
+	queryMessageInfo
+	spam
+	querySearch
+	queryIdentity
+	queryUrl
+	profile
+	contact
+	queryVcard
+	queryStatus
+	queryStatusUpdate
+	privacyStatus
+	queryLiveLocations
+	liveLocation
+	queryVname
+	queryLabels
+	call
+	queryCall
+	queryQuickReplies
+)
+
+type flag byte
+
+const (
+	ignore flag = 1 << (7 - iota)
+	ackRequest
+	available
+	notAvailable
+	expires
+	skipOffline
+)
+
+/*
+Conn is created by NewConn. Interacting with the initialized Conn is the main way of interacting with our package.
+It holds all necessary information to make the package work internally.
+*/
+type Conn struct {
+	ws       *websocketWrapper
+	listener *listenerWrapper
+
+	connected bool
+	loggedIn  bool
+	wg        *sync.WaitGroup
+
+	session        *Session
+	sessionLock    uint32
+	handler        []Handler
+	msgCount       int
+	msgTimeout     time.Duration
+	Info           *Info
+	Store          *Store
+	ServerLastSeen time.Time
+
+	longClientName  string
+	shortClientName string
+
+	loginSessionLock sync.RWMutex
+	Proxy            func(*http.Request) (*url.URL, error)
+
+	writerLock sync.RWMutex
+}
+
+type websocketWrapper struct {
+	sync.Mutex
+	conn  *websocket.Conn
+	close chan struct{}
+}
+
+type listenerWrapper struct {
+	sync.RWMutex
+	m map[string]chan string
+}
+
+/*
+Creates a new connection with a given timeout. The websocket connection to the WhatsAppWeb servers get´s established.
+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",
+	}
+	return wac, wac.connect()
+}
+
+// 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) {
+	wac := &Conn{
+		handler:    make([]Handler, 0),
+		msgCount:   0,
+		msgTimeout: timeout,
+		Store:      newStore(),
+
+		longClientName:  "github.com/rhymen/go-whatsapp",
+		shortClientName: "go-whatsapp",
+		Proxy:           proxy,
+	}
+	return wac, wac.connect()
+}
+
+// connect should be guarded with wsWriteMutex
+func (wac *Conn) connect() (err error) {
+	if wac.connected {
+		return ErrAlreadyConnected
+	}
+	wac.connected = true
+	defer func() { // set connected to false on error
+		if err != nil {
+			wac.connected = false
+		}
+	}()
+
+	dialer := &websocket.Dialer{
+		ReadBufferSize:   25 * 1024 * 1024,
+		WriteBufferSize:  10 * 1024 * 1024,
+		HandshakeTimeout: wac.msgTimeout,
+		Proxy:            wac.Proxy,
+	}
+
+	headers := http.Header{"Origin": []string{"https://web.whatsapp.com"}}
+	wsConn, _, err := dialer.Dial("wss://web.whatsapp.com/ws", headers)
+	if err != nil {
+		return errors.Wrap(err, "couldn't dial whatsapp web websocket")
+	}
+
+	wsConn.SetCloseHandler(func(code int, text string) error {
+		// from default CloseHandler
+		message := websocket.FormatCloseMessage(code, "")
+		err := wsConn.WriteControl(websocket.CloseMessage, message, time.Now().Add(time.Second))
+
+		// our close handling
+		_, _ = wac.Disconnect()
+		wac.handle(&ErrConnectionClosed{Code: code, Text: text})
+		return err
+	})
+
+	wac.ws = &websocketWrapper{
+		conn:  wsConn,
+		close: make(chan struct{}),
+	}
+
+	wac.listener = &listenerWrapper{
+		m: make(map[string]chan string),
+	}
+
+	wac.wg = &sync.WaitGroup{}
+	wac.wg.Add(2)
+	go wac.readPump()
+	go wac.keepAlive(20000, 60000)
+
+	wac.loggedIn = false
+	return nil
+}
+
+func (wac *Conn) Disconnect() (Session, error) {
+	if !wac.connected {
+		return Session{}, ErrNotConnected
+	}
+	wac.connected = false
+	wac.loggedIn = false
+
+	close(wac.ws.close) //signal close
+	wac.wg.Wait()       //wait for close
+
+	err := wac.ws.conn.Close()
+	wac.ws = nil
+
+	if wac.session == nil {
+		return Session{}, err
+	}
+	return *wac.session, err
+}
+
+func (wac *Conn) AdminTest() (bool, error) {
+	if !wac.connected {
+		return false, ErrNotConnected
+	}
+
+	if !wac.loggedIn {
+		return false, ErrInvalidSession
+	}
+
+	result, err := wac.sendAdminTest()
+	return result, err
+}
+
+func (wac *Conn) keepAlive(minIntervalMs int, maxIntervalMs int) {
+	defer wac.wg.Done()
+
+	for {
+		err := wac.sendKeepAlive()
+		if err != nil {
+			wac.handle(errors.Wrap(err, "keepAlive failed"))
+			//TODO: Consequences?
+		}
+		interval := rand.Intn(maxIntervalMs-minIntervalMs) + minIntervalMs
+		select {
+		case <-time.After(time.Duration(interval) * time.Millisecond):
+		case <-wac.ws.close:
+			return
+		}
+	}
+}
--- a/vendor/github.com/matterbridge/go-whatsapp/contact.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/contact.go
@@ -2,7 +2,7 @@ package whatsapp

 import (
 	"fmt"
-	"github.com/matterbridge/go-whatsapp/binary"
+	"github.com/Rhymen/go-whatsapp/binary"
 	"strconv"
 	"time"
 )
@@ -10,29 +10,29 @@ import (
 type Presence string

 const (
-	PresenceAvailable   = "available"
-	PresenceUnavailable = "unavailable"
-	PresenceComposing   = "composing"
-	PresenceRecording   = "recording"
-	PresencePaused      = "paused"
+	PresenceAvailable   Presence = "available"
+	PresenceUnavailable Presence = "unavailable"
+	PresenceComposing   Presence = "composing"
+	PresenceRecording   Presence = "recording"
+	PresencePaused      Presence = "paused"
 )

 //TODO: filename? WhatsApp uses Store.Contacts for these functions
-//TODO: functions probably shouldn't return a string, maybe build a struct / return json
-//TODO: check for further queries
+// functions probably shouldn't return a string, maybe build a struct / return json
+// check for further queries
 func (wac *Conn) GetProfilePicThumb(jid string) (<-chan string, error) {
 	data := []interface{}{"query", "ProfilePicThumb", jid}
-	return wac.write(data)
+	return wac.writeJson(data)
 }

 func (wac *Conn) GetStatus(jid string) (<-chan string, error) {
 	data := []interface{}{"query", "Status", jid}
-	return wac.write(data)
+	return wac.writeJson(data)
 }

 func (wac *Conn) SubscribePresence(jid string) (<-chan string, error) {
 	data := []interface{}{"action", "presence", "subscribe", jid}
-	return wac.write(data)
+	return wac.writeJson(data)
 }

 func (wac *Conn) Search(search string, count, page int) (*binary.Node, error) {
@@ -51,6 +51,10 @@ func (wac *Conn) LoadMessagesAfter(jid, messageId string, count int) (*binary.No
 	return wac.query("message", jid, messageId, "after", "true", "", count, 0)
 }

+func (wac *Conn) LoadMediaInfo(jid, messageId, owner string) (*binary.Node, error) {
+	return wac.query("media", jid, messageId, "", owner, "", 0, 0)
+}
+
 func (wac *Conn) Presence(jid string, presence Presence) (<-chan string, error) {
 	ts := time.Now().Unix()
 	tag := fmt.Sprintf("%d.--%d", ts, wac.msgCount)
@@ -84,7 +88,7 @@ func (wac *Conn) Presence(jid string, presence Presence) (<-chan string, error)

 func (wac *Conn) Exist(jid string) (<-chan string, error) {
 	data := []interface{}{"query", "exist", jid}
-	return wac.write(data)
+	return wac.writeJson(data)
 }

 func (wac *Conn) Emoji() (*binary.Node, error) {
@@ -163,7 +167,12 @@ func (wac *Conn) query(t, jid, messageId, kind, owner, search string, count, pag
 		n.Attributes["page"] = strconv.Itoa(page)
 	}

-	ch, err := wac.writeBinary(n, group, ignore, tag)
+	metric := group
+	if t == "media" {
+		metric = queryMedia
+	}
+
+	ch, err := wac.writeBinary(n, metric, ignore, tag)
 	if err != nil {
 		return nil, err
 	}
--- a/vendor/github.com/matterbridge/go-whatsapp/crypto/cbc/cbc.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/crypto/cbc/cbc.go
--- a/vendor/github.com/matterbridge/go-whatsapp/crypto/curve25519/curve.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/crypto/curve25519/curve.go
--- a/vendor/github.com/matterbridge/go-whatsapp/crypto/hkdf/hkdf.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/crypto/hkdf/hkdf.go
@@ -9,7 +9,6 @@ second stage "expands" this key into several additional pseudorandom keys (the o
 package hkdf

 import (
-	"crypto/hmac"
 	"crypto/sha256"
 	"fmt"
 	"golang.org/x/crypto/hkdf"
@@ -20,33 +19,29 @@ import (
 Expand expands a given key with the HKDF algorithm.
 */
 func Expand(key []byte, length int, info string) ([]byte, error) {
+	var h io.Reader
 	if info == "" {
-		keyBlock := hmac.New(sha256.New, key)
-		var out, last []byte
-
-		var blockIndex byte = 1
-		for i := 0; len(out) < length; i++ {
-			keyBlock.Reset()
-			//keyBlock.Write(append(append(last, []byte(info)...), blockIndex))
-			keyBlock.Write(last)
-			keyBlock.Write([]byte(info))
-			keyBlock.Write([]byte{blockIndex})
-			last = keyBlock.Sum(nil)
-			blockIndex += 1
-			out = append(out, last...)
-		}
-		return out[:length], nil
+		/*
+			Only used during initial login
+			Pseudorandom Key is provided by server and has not to be created
+		*/
+		h = hkdf.Expand(sha256.New, key, []byte(info))
 	} else {
-		h := hkdf.New(sha256.New, key, nil, []byte(info))
-		out := make([]byte, length)
-		n, err := io.ReadAtLeast(h, out, length)
-		if err != nil {
-			return nil, err
-		}
-		if n != length {
-			return nil, fmt.Errorf("new key to short")
-		}
-
-		return out[:length], nil
+		/*
+			Used every other time
+			Pseudorandom Key is created during kdf.New
+			This is the normal that crypto/hkdf is used
+		*/
+		h = hkdf.New(sha256.New, key, nil, []byte(info))
 	}
+	out := make([]byte, length)
+	n, err := io.ReadAtLeast(h, out, length)
+	if err != nil {
+		return nil, err
+	}
+	if n != length {
+		return nil, fmt.Errorf("new key to short")
+	}
+
+	return out, nil
 }
--- a/vendor/github.com/Rhymen/go-whatsapp/errors.go
+++ b/vendor/github.com/Rhymen/go-whatsapp/errors.go
@@ -0,0 +1,40 @@
+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")
+)
+
+type ErrConnectionFailed struct {
+	Err error
+}
+
+func (e *ErrConnectionFailed) Error() string {
+	return fmt.Sprintf("connection to WhatsApp servers failed: %v", e.Err)
+}
+
+type ErrConnectionClosed struct {
+	Code int
+	Text string
+}
+
+func (e *ErrConnectionClosed) Error() string {
+	return fmt.Sprintf("server closed connection,code: %d,text: %s", e.Code, e.Text)
+}
--- a/vendor/github.com/Rhymen/go-whatsapp/go.mod
+++ b/vendor/github.com/Rhymen/go-whatsapp/go.mod
@@ -0,0 +1,14 @@
+module github.com/Rhymen/go-whatsapp
+
+require (
+	github.com/Rhymen/go-whatsapp/examples/echo v0.0.0-20190325075644-cc2581bbf24d // indirect
+	github.com/Rhymen/go-whatsapp/examples/restoreSession v0.0.0-20190325075644-cc2581bbf24d // indirect
+	github.com/Rhymen/go-whatsapp/examples/sendImage v0.0.0-20190325075644-cc2581bbf24d // indirect
+	github.com/Rhymen/go-whatsapp/examples/sendTextMessages v0.0.0-20190325075644-cc2581bbf24d // indirect
+	github.com/golang/protobuf v1.3.0
+	github.com/gorilla/websocket v1.4.0
+	github.com/pkg/errors v0.8.1
+	golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2
+)
+
+go 1.13
--- a/vendor/github.com/Rhymen/go-whatsapp/go.sum
+++ b/vendor/github.com/Rhymen/go-whatsapp/go.sum
@@ -0,0 +1,35 @@
+github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f h1:2dk3eOnYllh+wUOuDhOoC2vUVoJF/5z478ryJ+wzEII=
+github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f/go.mod h1:4a58ifQTEe2uwwsaqbh3i2un5/CBPg+At/qHpt18Tmk=
+github.com/Rhymen/go-whatsapp v0.0.0/go.mod h1:rdQr95g2C1xcOfM7QGOhza58HeI3I+tZ/bbluv7VazA=
+github.com/Rhymen/go-whatsapp/examples/echo v0.0.0-20190325075644-cc2581bbf24d h1:m3wkrunHupL9XzzM+JZu1pgoDV1d9LFtD0gedNTHVDU=
+github.com/Rhymen/go-whatsapp/examples/echo v0.0.0-20190325075644-cc2581bbf24d/go.mod h1:zgCiQtBtZ4P4gFWvwl9aashsdwOcbb/EHOGRmSzM8ME=
+github.com/Rhymen/go-whatsapp/examples/restoreSession v0.0.0-20190325075644-cc2581bbf24d h1:muQlzqfZxjptOBjPdv+UoxVMr8Y1rPx7VMGPJIAFc5w=
+github.com/Rhymen/go-whatsapp/examples/restoreSession v0.0.0-20190325075644-cc2581bbf24d/go.mod h1:5sCUSpG616ZoSJhlt9iBNI/KXBqrVLcNUJqg7J9+8pU=
+github.com/Rhymen/go-whatsapp/examples/sendImage v0.0.0-20190325075644-cc2581bbf24d h1:xP//3V77YvHd1cj2Z3ttuQWAvs5WmIwBbjKe/t0g/tM=
+github.com/Rhymen/go-whatsapp/examples/sendImage v0.0.0-20190325075644-cc2581bbf24d/go.mod h1:RdiyhanVEGXTam+mZ3k6Y3VDCCvXYCwReOoxGozqhHw=
+github.com/Rhymen/go-whatsapp/examples/sendTextMessages v0.0.0-20190325075644-cc2581bbf24d h1:IRmRE0SPMByczwE2dhnTcVojje3w2TCSKwFrboLUbDg=
+github.com/Rhymen/go-whatsapp/examples/sendTextMessages v0.0.0-20190325075644-cc2581bbf24d/go.mod h1:suwzklatySS3Q0+NCxCDh5hYfgXdQUWU1DNcxwAxStM=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.0 h1:kbxbvI4Un1LUWKxufD+BiE6AEExYYgkQLQmLFqA1LFk=
+github.com/golang/protobuf v1.3.0/go.mod h1:Qd/q+1AKNOZr9uGQzbzCmRO6sUih6GTPZv6a1/R87v0=
+github.com/gorilla/websocket v1.4.0 h1:WDFjx/TMzVgy9VdMMQi2K2Emtwi2QcUQsztZ/zLaH/Q=
+github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
+github.com/mattn/go-colorable v0.1.1 h1:G1f5SKeVxmagw/IyvzvtZE4Gybcc4Tr1tf7I8z0XgOg=
+github.com/mattn/go-colorable v0.1.1/go.mod h1:FuOcm+DKB9mbwrcAfNl7/TZVBZ6rcnceauSikq3lYCQ=
+github.com/mattn/go-isatty v0.0.5 h1:tHXDdz1cpzGaovsTB+TVB8q90WEokoVmfMqoVcrLUgw=
+github.com/mattn/go-isatty v0.0.5/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/skip2/go-qrcode v0.0.0-20190110000554-dc11ecdae0a9 h1:lpEzuenPuO1XNTeikEmvqYFcU37GVLl8SRNblzyvGBE=
+github.com/skip2/go-qrcode v0.0.0-20190110000554-dc11ecdae0a9/go.mod h1:PLPIyL7ikehBD1OAjmKKiOEhbvWyHGaNDjquXMcYABo=
+golang.org/x/crypto v0.0.0-20190131182504-b8fe1690c613/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90PveolxSbWFaJdECFbxSq0Mqo2M=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/net v0.0.0-20180906233101-161cd47e91fd h1:nTDtHvHSdCn1m6ITfMRqtOd/9+7a3s8RBNOZ3eYZzJA=
+golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
+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/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
--- a/vendor/github.com/matterbridge/go-whatsapp/group.go
+++ b/vendor/github.com/matterbridge/go-whatsapp/group.go
@@ -8,7 +8,7 @@ import (

 func (wac *Conn) GetGroupMetaData(jid string) (<-chan string, error) {
 	data := []interface{}{"query", "GroupMetadata", jid}
-	return wac.write(data)
+	return wac.writeJson(data)
 }

 func (wac *Conn) CreateGroup(subject string, participants []string) (<-chan string, error) {
@@ -41,7 +41,7 @@ func (wac *Conn) LeaveGroup(jid string) (<-chan string, error) {

 func (wac *Conn) GroupInviteLink(jid string) (string, error) {
 	request := []interface{}{"query", "inviteCode", jid}
-	ch, err := wac.write(request)
+	ch, err := wac.writeJson(request)
 	if err != nil {
 		return "", err
 	}
@@ -63,3 +63,28 @@ func (wac *Conn) GroupInviteLink(jid string) (string, error) {

 	return response["code"].(string), nil
 }
+
+func (wac *Conn) GroupAcceptInviteCode(code string) (jid string, err error) {
+	request := []interface{}{"action", "invite", code}
+	ch, err := wac.writeJson(request)
+	if err != nil {
+		return "", err
+	}
+
+	var response map[string]interface{}
+
+	select {
+	case r := <-ch:
+		if err := json.Unmarshal([]byte(r), &response); err != nil {
+			return "", fmt.Errorf("error decoding response message: %v\n", err)
+		}
+	case <-time.After(wac.msgTimeout):
+		return "", fmt.Errorf("request timed out")
+	}
+
+	if int(response["status"].(float64)) != 200 {
+		return "", fmt.Errorf("request responded with %d", response["status"])
+	}
+
+	return response["gid"].(string), nil
+}
--- a/vendor/github.com/Rhymen/go-whatsapp/handler.go
+++ b/vendor/github.com/Rhymen/go-whatsapp/handler.go
@@ -0,0 +1,397 @@
+package whatsapp
+
+import (
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/Rhymen/go-whatsapp/binary"
+	"github.com/Rhymen/go-whatsapp/binary/proto"
+)
+
+/*
+The Handler interface is the minimal interface that needs to be implemented
+to be accepted as a valid handler for our dispatching system.
+The minimal handler is used to dispatch error messages. These errors occur on unexpected behavior by the websocket
+connection or if we are unable to handle or interpret an incoming message. Error produced by user actions are not
+dispatched through this handler. They are returned as an error on the specific function call.
+*/
+type Handler interface {
+	HandleError(err error)
+}
+
+type SyncHandler interface {
+	Handler
+	ShouldCallSynchronously() bool
+}
+
+/*
+The TextMessageHandler interface needs to be implemented to receive text messages dispatched by the dispatcher.
+*/
+type TextMessageHandler interface {
+	Handler
+	HandleTextMessage(message TextMessage)
+}
+
+/*
+The ImageMessageHandler interface needs to be implemented to receive image messages dispatched by the dispatcher.
+*/
+type ImageMessageHandler interface {
+	Handler
+	HandleImageMessage(message ImageMessage)
+}
+
+/*
+The VideoMessageHandler interface needs to be implemented to receive video messages dispatched by the dispatcher.
+*/
+type VideoMessageHandler interface {
+	Handler
+	HandleVideoMessage(message VideoMessage)
+}
+
+/*
+The AudioMessageHandler interface needs to be implemented to receive audio messages dispatched by the dispatcher.
+*/
+type AudioMessageHandler interface {
+	Handler
+	HandleAudioMessage(message AudioMessage)
+}
+
+/*
+The DocumentMessageHandler interface needs to be implemented to receive document messages dispatched by the dispatcher.
+*/
+type DocumentMessageHandler interface {
+	Handler
+	HandleDocumentMessage(message DocumentMessage)
+}
+
+/*
+The LiveLocationMessageHandler interface needs to be implemented to receive live location messages dispatched by the dispatcher.
+*/
+type LiveLocationMessageHandler interface {
+	Handler
+	HandleLiveLocationMessage(message LiveLocationMessage)
+}
+
+/*
+The LocationMessageHandler interface needs to be implemented to receive location messages dispatched by the dispatcher.
+*/
+type LocationMessageHandler interface {
+	Handler
+	HandleLocationMessage(message LocationMessage)
+}
+
+/*
+The StickerMessageHandler interface needs to be implemented to receive sticker messages dispatched by the dispatcher.
+*/
+type StickerMessageHandler interface {
+	Handler
+	HandleStickerMessage(message StickerMessage)
+}
+
+/*
+The ContactMessageHandler interface needs to be implemented to receive contact messages dispatched by the dispatcher.
+*/
+type ContactMessageHandler interface {
+	Handler
+	HandleContactMessage(message ContactMessage)
+}
+
+/*
+The JsonMessageHandler interface needs to be implemented to receive json messages dispatched by the dispatcher.
+These json messages contain status updates of every kind sent by WhatsAppWeb servers. WhatsAppWeb uses these messages
+to built a Store, which is used to save these "secondary" information. These messages may contain
+presence (available, last see) information, or just the battery status of your phone.
+*/
+type JsonMessageHandler interface {
+	Handler
+	HandleJsonMessage(message string)
+}
+
+/**
+The RawMessageHandler interface needs to be implemented to receive raw messages dispatched by the dispatcher.
+Raw messages are the raw protobuf structs instead of the easy-to-use structs in TextMessageHandler, ImageMessageHandler, etc..
+*/
+type RawMessageHandler interface {
+	Handler
+	HandleRawMessage(message *proto.WebMessageInfo)
+}
+
+/**
+The ContactListHandler interface needs to be implemented to applky custom actions to contact lists dispatched by the dispatcher.
+*/
+type ContactListHandler interface {
+	Handler
+	HandleContactList(contacts []Contact)
+}
+
+/**
+The ChatListHandler interface needs to be implemented to apply custom actions to chat lists dispatched by the dispatcher.
+*/
+type ChatListHandler interface {
+	Handler
+	HandleChatList(contacts []Chat)
+}
+
+/*
+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
+handlers(TextMessageHandler, ImageMessageHandler) are optional. At runtime it is checked if they are implemented
+and they are called if so and needed.
+*/
+func (wac *Conn) AddHandler(handler Handler) {
+	wac.handler = append(wac.handler, handler)
+}
+
+// RemoveHandler removes a handler from the list of handlers that receive dispatched messages.
+func (wac *Conn) RemoveHandler(handler Handler) bool {
+	i := -1
+	for k, v := range wac.handler {
+		if v == handler {
+			i = k
+			break
+		}
+	}
+	if i > -1 {
+		wac.handler = append(wac.handler[:i], wac.handler[i+1:]...)
+		return true
+	}
+	return false
+}
+
+// RemoveHandlers empties the list of handlers that receive dispatched messages.
+func (wac *Conn) RemoveHandlers() {
+	wac.handler = make([]Handler, 0)
+}
+
+func (wac *Conn) shouldCallSynchronously(handler Handler) bool {
+	sh, ok := handler.(SyncHandler)
+	return ok && sh.ShouldCallSynchronously()
+}
+
+func (wac *Conn) handle(message interface{}) {
+	wac.handleWithCustomHandlers(message, wac.handler)
+}
+
+func (wac *Conn) handleWithCustomHandlers(message interface{}, handlers []Handler) {
+	switch m := message.(type) {
+	case error:
+		for _, h := range handlers {
+			if wac.shouldCallSynchronously(h) {
+				h.HandleError(m)
+			} else {
+				go h.HandleError(m)
+			}
+		}
+	case string:
+		for _, h := range handlers {
+			if x, ok := h.(JsonMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleJsonMessage(m)
+				} else {
+					go x.HandleJsonMessage(m)
+				}
+			}
+		}
+	case TextMessage:
+		for _, h := range handlers {
+			if x, ok := h.(TextMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleTextMessage(m)
+				} else {
+					go x.HandleTextMessage(m)
+				}
+			}
+		}
+	case ImageMessage:
+		for _, h := range handlers {
+			if x, ok := h.(ImageMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleImageMessage(m)
+				} else {
+					go x.HandleImageMessage(m)
+				}
+			}
+		}
+	case VideoMessage:
+		for _, h := range handlers {
+			if x, ok := h.(VideoMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleVideoMessage(m)
+				} else {
+					go x.HandleVideoMessage(m)
+				}
+			}
+		}
+	case AudioMessage:
+		for _, h := range handlers {
+			if x, ok := h.(AudioMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleAudioMessage(m)
+				} else {
+					go x.HandleAudioMessage(m)
+				}
+			}
+		}
+	case DocumentMessage:
+		for _, h := range handlers {
+			if x, ok := h.(DocumentMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleDocumentMessage(m)
+				} else {
+					go x.HandleDocumentMessage(m)
+				}
+			}
+		}
+	case LocationMessage:
+		for _, h := range handlers {
+			if x, ok := h.(LocationMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleLocationMessage(m)
+				} else {
+					go x.HandleLocationMessage(m)
+				}
+			}
+		}
+	case LiveLocationMessage:
+		for _, h := range handlers {
+			if x, ok := h.(LiveLocationMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleLiveLocationMessage(m)
+				} else {
+					go x.HandleLiveLocationMessage(m)
+				}
+			}
+		}
+
+	case StickerMessage:
+		for _, h := range handlers {
+			if x, ok := h.(StickerMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleStickerMessage(m)
+				} else {
+					go x.HandleStickerMessage(m)
+				}
+			}
+		}
+
+	case ContactMessage:
+		for _, h := range handlers {
+			if x, ok := h.(ContactMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleContactMessage(m)
+				} else {
+					go x.HandleContactMessage(m)
+				}
+			}
+		}
+
+	case *proto.WebMessageInfo:
+		for _, h := range handlers {
+			if x, ok := h.(RawMessageHandler); ok {
+				if wac.shouldCallSynchronously(h) {
+					x.HandleRawMessage(m)
+				} else {
+					go x.HandleRawMessage(m)
+				}
+			}
+		}
+	}
+
+}
+
+func (wac *Conn) handleContacts(contacts interface{}) {
+	var contactList []Contact
+	c, ok := contacts.([]interface{})
+	if !ok {
+		return
+	}
+	for _, contact := range c {
+		contactNode, ok := contact.(binary.Node)
+		if !ok {
+			continue
+		}
+
+		jid := strings.Replace(contactNode.Attributes["jid"], "@c.us", "@s.whatsapp.net", 1)
+		contactList = append(contactList, Contact{
+			jid,
+			contactNode.Attributes["notify"],
+			contactNode.Attributes["name"],
+			contactNode.Attributes["short"],
+		})
+	}
+	for _, h := range wac.handler {
+		if x, ok := h.(ContactListHandler); ok {
+			if wac.shouldCallSynchronously(h) {
+				x.HandleContactList(contactList)
+			} else {
+				go x.HandleContactList(contactList)
+			}
+		}
+	}
+}
+
+func (wac *Conn) handleChats(chats interface{}) {
+	var chatList []Chat
+	c, ok := chats.([]interface{})
+	if !ok {
+		return
+	}
+	for _, chat := range c {
+		chatNode, ok := chat.(binary.Node)
+		if !ok {
+			continue
+		}
+
+		jid := strings.Replace(chatNode.Attributes["jid"], "@c.us", "@s.whatsapp.net", 1)
+		chatList = append(chatList, Chat{
+			jid,
+			chatNode.Attributes["name"],
+			chatNode.Attributes["count"],
+			chatNode.Attributes["t"],
+			chatNode.Attributes["mute"],
+			chatNode.Attributes["spam"],
+		})
+	}
+	for _, h := range wac.handler {
+		if x, ok := h.(ChatListHandler); ok {
+			if wac.shouldCallSynchronously(h) {
+				x.HandleChatList(chatList)
+			} else {
+				go x.HandleChatList(chatList)
+			}
+		}
+	}
+}
+
+func (wac *Conn) dispatch(msg interface{}) {
+	if msg == nil {
+		return
+	}
+
+	switch message := msg.(type) {
+	case *binary.Node:
+		if message.Description == "action" {
+			if con, ok := message.Content.([]interface{}); ok {
+				for a := range con {
+					if v, ok := con[a].(*proto.WebMessageInfo); ok {
+						wac.handle(v)
+						wac.handle(ParseProtoMessage(v))
+					}
+				}
+			}
+		} else if message.Description == "response" && message.Attributes["type"] == "contacts" {
+			wac.updateContacts(message.Content)
+			wac.handleContacts(message.Content)
+		} else if message.Description == "response" && message.Attributes["type"] == "chat" {
+			wac.updateChats(message.Content)
+			wac.handleChats(message.Content)
+		}
+	case error:
+		wac.handle(message)
+	case string:
+		wac.handle(message)
+	default:
+		fmt.Fprintf(os.Stderr, "unknown type in dipatcher chan: %T", msg)
+	}
+}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Wim	4be00bbe6b	Release v1.16.5	2020-02-02 22:36:07 +01:00
Wim	9382dde098	Release v1.16.4	2020-02-02 22:22:39 +01:00
Wim	1bf46b7711	Fix duplicated messages (sshchat). Fixes #950 (#996 )	2020-02-02 22:08:37 +01:00
Wim	b85bae31d9	Show file comment in webhook if normal message is empty (discord). Fixes #962 (#995 )	2020-02-02 21:14:54 +01:00
Patrizio Bekerle	0898829313	Add Docker Compose configuration (#990 ) * Add Docker Compose configuration * Add docker wiki link	2020-02-02 21:14:19 +01:00
Wim	f8ad877601	Add DisableWebPagePreview option (telegram). Closes #980 (#994 )	2020-02-02 18:53:04 +01:00
Wim	585d1556c1	Disable smartypants in markdown parser. Fixes #989 , #983 (#993 )	2020-02-02 18:35:43 +01:00
Wim	7486555875	Fail with message instead of panic. #988 (#991 )	2020-02-01 15:23:50 +01:00
Humorhenker	fc30b1bacc	Add QuoteLengthLimit option (telegram) fixes #963 (#985 ) * QuoteLengthLimit option added to limit max. quoted message length if QuoteLengthLimit = 0 the whole message will be quoted	2020-01-30 00:02:33 +01:00
c0ncord2	0dd19af6e8	Create outmessage-discordemoji.tengo (#979 )	2020-01-30 00:00:57 +01:00
Wim	4c44515f9d	Fix channel ID problem with multiple gateways (discord). Fixes #953 (#977 )	2020-01-09 23:54:04 +01:00
Wim	9d84d6dd64	Update to tengo v2 (#976 )	2020-01-09 21:52:19 +01:00
Wim	0f708daf2d	Update dependencies (#975 )	2020-01-09 21:02:56 +01:00
Wim	b9354de8fd	Clean up go.mod and vendor	2020-01-09 18:21:10 +01:00
Guillaume Lazzara	c9d5f4c898	Add support for WhatsApp media (jpeg/png/gif) bridging (#974 ) * Whatsapp image bridging * Prevent double message in telegram when media with caption received Co-authored-by: imShara <shara@protonmail.com>	2020-01-09 18:14:01 +01:00
c0ncord2	810c150781	move stripCustomoji logic to default Tengo script (#973 ) * move stripCustomoji logic to default Tengo script Removing the image ID from the message (without any possibility of recovering it later) is a loss of valuable data that prevents users from giving support to custom emoji via Tengo scripts. * bugfix - do send colors to other irc bridges "if we're not sending to an irc bridge we strip the IRC colors" Co-authored-by: c0ncord <59654954+c0ncord@users.noreply.github.com>	2020-01-09 18:02:53 +01:00
Wim	31dd538c0b	Add extra mimetypes to docker image. Fixes #969	2020-01-07 23:34:11 +01:00
Justin W. Flory	62e38e7c45	Add link to Ansible role for Matterbridge (#968 ) This commit replaces the FOSSRIT/infrastructure link to the Matterbridge role to a properly-defined Ansible role published in Ansible Galaxy. I am the maintainer of the FOSSRIT/infrastructure repo and I decided to split the Ansible role there into its own dedicated role. I figure this might make it more accessible to others and also gives other folks a chance to contribute. 😄 Signed-off-by: Justin W. Flory <git@jwf.io>	2020-01-01 21:38:26 +01:00
Wim	b9da28a29b	Bump version	2019-12-16 00:01:00 +01:00
Wim	84bfa8a6b1	Release v1.16.3	2019-12-15 23:54:21 +01:00
Wim	1f830963f6	Return when we have only WebhookURL (mattermost). Fixes #954 (#960 )	2019-12-15 23:49:17 +01:00
Wim	12d2c6fe89	Update slack vendor to fix regression (#959 )	2019-12-08 21:05:02 +01:00
Wim	f43faf15f8	Update slack vendor to master (#958 )	2019-12-07 22:54:36 +01:00
Wim	173a38a374	Bump version	2019-11-26 00:18:00 +01:00
Qais Patankar	1604ff15b5	Re-add binary to .gitignore (#951 ) * Fix binary path and include windows	2019-11-26 00:16:40 +01:00
Wim	214fe502cd	Release v1.16.2	2019-11-17 23:25:08 +01:00
Wim	aae45a8179	Upgrade linter and travis to go1.13 (#949 )	2019-11-17 23:16:06 +01:00
Wim	075ca9ca47	Switch to new emoji library kyokomi/emoji (#948 )	2019-11-17 23:01:03 +01:00
Wim	d4253d7a55	Update shazow/ssh-chat dependency (#947 )	2019-11-17 21:42:41 +01:00
Benjamin	0917dc8766	Update markdown parsing library to github.com/gomarkdown/markdown (#944 )	2019-11-17 21:18:01 +01:00
Wim	aba86855b5	Use own slack fork to fix #937 (#943 )	2019-11-14 00:04:39 +01:00
Wim	ed5386c213	Add MatterAMXX link	2019-11-04 23:20:44 +01:00
Wim	455e75e92f	Bump version	2019-11-01 22:32:39 +01:00
Gonçalo Ribeiro	c394de0c88	Add support for receiving attachments (keybase) (#923 )	2019-11-01 22:29:52 +01:00
Wim	bad1990173	Release v1.16.1	2019-10-27 01:49:41 +02:00
Wim	0bc159341d	Update vendor (#932 ) * Update vendor * Fix godiscord api change	2019-10-27 01:45:57 +02:00
Wim	45bf1fd63a	Convert slack bold/strike to correct markdown (slack). Fixes #918 (#930 )	2019-10-27 01:10:59 +02:00
Wim	ff0de85817	Remove obsolete file upload links (discord). Fixes #908 (#931 ) Since v1.16.0 we now can upload files via webhook. Old way of showing files with webhook only setup can be removed.	2019-10-27 01:10:43 +02:00
Wim	727fa9f929	Add support for uploading application/x and audio/x (matrix). Fixes #925 (#929 )	2019-10-27 00:06:44 +02:00
Wim	0b9bc18236	Update vendor matterbridge/gomatrix fork (#928 )	2019-10-26 23:31:44 +02:00
Wim	bad3b83d33	Update golang-commonmark/linkify vendor and use upstream again. Fixes #924 (#926 )	2019-10-26 22:08:02 +02:00
Wim	00967a98ac	Fix panic on WebhookURL only setting (mattermost). Closes #916 (#917 )	2019-10-04 01:01:24 +02:00
Qais Patankar	1d708ab351	Suppress unhandled HelloEvent message (slack) (#913 )	2019-10-04 00:19:50 +02:00
Qais Patankar	ba6759010b	Add UserTypingSupport (discord) (#914 ) * Add Discord to UserTypingSupport * discord: start typing in a channel on EventUserTyping receive * discord: emit EventUserTyping to gateway	2019-10-04 00:18:56 +02:00
Wim	da3868c104	Try to fix blackfriday go modules mess	2019-09-22 00:34:37 +02:00
Wim	0abf4d5d5d	Specify correct GuildID on unknown user query (discord). Fixes #879 (#894 )	2019-09-15 20:25:42 +02:00
Michal Suchánek	9b320cd43f	Add token support (RocketChat) (#892 ) Signed-off-by: Michal Suchanek <msuchanek@suse.de>	2019-09-13 23:41:02 +02:00
Wim	28783a4146	Do configuration validation on start-up. Fixes #888 (#889 ) Fail if: * we don't have any gateways configured * we have gateways configured but with non-existing bridge configuration * we have gateways configured without any configuration	2019-09-09 23:48:00 +02:00
Wim	f92927eae5	Fix deprecation in goreleaser	2019-09-07 23:37:49 +02:00
Wim	294139ce7a	Bump version and fix changelog	2019-09-07 23:30:17 +02:00
Wim	45becd2573	Release v1.16.0	2019-09-07 23:17:55 +02:00
Wim	a3bee01e0a	Update dependencies (#886 )	2019-09-07 22:46:58 +02:00
David Buckley	1dc93ec4f0	Make getChannelIdTeam behave like GetChannelId for groups (mattermost) (#873 ) GetChannelId will support names generated from query groups when a team is not set, but not when a team is set since it falls through to getChannelIdTeam which has a different inner loop. i This pull makes the two implementations do the same thing.	2019-09-07 21:39:44 +02:00
Wim	3562d4220c	Bail if incorrect Jid (xmpp). Fixes #869 (#883 )	2019-09-07 21:36:25 +02:00
Wim	1532f6e427	Update lrstanley/girc vendor (#884 )	2019-09-07 21:35:45 +02:00
Wim	9327810bbf	Add tengo example for nick color filter. See #881	2019-09-07 20:01:54 +02:00
Wim	f66d5f1e58	Add extra debug info (discord)	2019-09-05 22:39:43 +02:00
MOZGIII	cec086994e	Add support for sending files via webhook (discord) (#872 )	2019-08-29 00:13:10 +02:00
Wim	942d8f1ced	Create .fixmie.yml	2019-08-26 23:49:06 +02:00
Wim	1552dcb143	Replace bwmarrin/discordgo with matterbridge/discordgo (#878 ) Needed for #872	2019-08-26 23:47:50 +02:00
Wim	d525f1c9e4	Update Rhymen/go-whatsapp vendor (#876 )	2019-08-26 23:22:34 +02:00
cori hudson	921f2dfcdf	Add initial Keybase Chat support (#877 ) * initial work on native keybase bridging * Hopefully make a functional keybase bridge * add keybase to bridgemap * send to right channel, try to figure out received msgs * add account and userid * i am a Dam Fool * Fix formatting for messages, handle /me * update vendors, ran golint and goimports * move handlers to handlers.go, clean up unused config options * add sample config, fix inconsistent remote nick handling * Update readme with keybase links * Resolve fixmie errors * Error -> Errorf * fix linting errors in go.mod and go.sum * explicitly join channels, ignore messages from non-specified channels * check that team names match before bridging message	2019-08-26 21:00:31 +02:00
Wim	79a006c8de	Fix regression (discord). Closes #864 (#866 )	2019-07-29 23:37:38 +02:00
Wim	ff27746c0c	Bump version	2019-07-15 23:23:32 +02:00
Wim	87788f354f	Release v1.15.1	2019-07-15 23:09:46 +02:00
Wim	7d2e440c83	Add support for discord category channels (discord) (#863 ) This adds support for the discord category option that can be used to group channels in. This means we can have multiple channels with the same name. We add the option to specify a category in the channel option of a discord account under [[gateway]] Besides channel="channel" or channel="ID:channelID", now also channel="category/channel" can be specified. This change remains backwards compatible with people that haven't specified the category and incorporates the fix in #861	2019-07-15 21:56:35 +02:00
Qais Patankar	5551f9d56f	Fix discord channel & category name clash. #860 (#861 )	2019-07-14 19:53:09 +02:00
Wim	1fb91c6316	Fix panic by checking slice bounds in handleEntities (telegram). Fixes #857 (#858 ) Besides the bound checking, this now also use utf16 as suggested by https://github.com/go-telegram-bot-api/telegram-bot-api/issues/231	2019-07-08 22:19:45 +02:00
Qais Patankar	e60949ff3f	Support webhook message deletions (discord) (#853 ) * Support webhook message deletions (discord) Messages sent via webhook can now be deleted. It seems it can do this without any special permissions. This copies discordgo.WebhookExecute and makes it support the returning of discordgo.Message. A pull request has been sent upstream, so we should use that if @bwmariin accepts the pull request: https://github.com/bwmarrin/discordgo/pull/663 Changes in behaviour (webhook mode only): - Previously messages edited on other platforms would just be retransmitted as a brand new message to Discord. - Message edits will now be ignored. - Debug: message edits will now print out a "permission error". In the future it may be good to send an "message edited" react to those webhook messages, so at least people know that the message was edited on other platforms. (Even though it can't actually show the new message.) Alternatively, message edits could just send a brand new message with a link back to the old one. This is a little ugly but it would ensure that Discord users are able to see the edited message. These "message edit notifications" would be sent from the bot user (not from a webhook), so we could edit the "edit notification" if subsequent edits to the original message are made.	2019-07-08 22:18:37 +02:00
Wim	278a3c6890	Update changelog	2019-06-30 18:50:45 +02:00
Wim	fcf734eb36	Update to golanci-lint v1.17.1	2019-06-30 18:43:54 +02:00
Wim	cf3cddafab	Keep connection state. Fixes #856 Actually check if we're connected when trying to Send() a message. Messages now will get dropped when not connected. TODO: Ideally this should be in a ring buffer to retransmit when the connection comes back up.	2019-06-30 18:34:41 +02:00
Wim	c52664f22e	Update readme	2019-06-16 23:46:24 +02:00
Wim	cb712ff37d	Update vendor (#852 )	2019-06-16 23:33:25 +02:00
Qais Patankar	f4ae610448	Add .gitignore (#850 )	2019-06-16 16:37:38 +02:00
Wim	601b8bc98d	Update documentation and changelog	2019-06-16 16:32:12 +02:00
Joona Hoikkala	80b4cec87a	Add an option to skip the Mattermost server version check (#849 ) Adds SkipVersionCheck bool option for mattermost	2019-06-16 16:23:50 +02:00
Qais Patankar	76c7b69e4e	Support bulk deletions (discord)	2019-06-16 16:07:48 +02:00
Wim	a5bd3c4dda	Bump version	2019-06-16 16:02:41 +02:00
Wim	f06e9b5605	Release v1.15.0	2019-06-14 01:36:55 +02:00
Nick	7a3bb0e55c	Verify TLS against JID domain, not the host. (xmpp) (#834 ) Partially fixes #820. A full fix requires patching https://github.com/matterbridge/go-xmpp to use DNS SRV records.	2019-06-14 01:10:43 +02:00
Wim	6e8f535e8b	Fix logic (xmpp)	2019-06-14 00:44:31 +02:00
Wim	5619a75b05	Fix regression in autojoining with legacy tokens (slack). Fixes #651 (#848 )	2019-06-14 00:42:55 +02:00
Wim	53dfb78215	Allow messages with timestamp (xmpp). Fixes #835 (#847 )	2019-06-14 00:24:42 +02:00
Wim	8e97cbab1e	Fix noisy whatsapp error logging	2019-06-14 00:02:32 +02:00
Wim	ce7b749fd5	Update github.com/Rhymen/go-whatsapp vendor. Fixes #843	2019-06-14 00:02:32 +02:00
Wim	6617bd6609	Revert xmpp to orig behaviour. Closes #844	2019-06-13 23:35:04 +02:00
Wim	e610fb3201	Make config parse errors readable	2019-06-02 09:35:20 +01:00
Wim	40f1d35415	Fix go mod issue by removing whatsapp-ext	2019-06-02 09:35:20 +01:00
Duco van Amstel	b79bf7d414	Forward only user-typing messages if supported by protocol (#832 ) Fixes issue #814. This is a somewhat hacky way of achieving the required goal but it seems like this is the least problematic way of getting there. We might want to redesign some bridge information later such that we have a standardised way of specifying what is and what isn't supported by each chat protocol / bridge.	2019-05-30 15:00:40 +02:00
Duco van Amstel	3724cc3a15	Clean-up XMPP handling code (#831 )	2019-05-30 12:31:54 +02:00
Wim	3418e8c9af	Use upstream whatsapp again (#809 )	2019-05-30 12:20:56 +02:00
Duco van Amstel	9619dff334	Linter fixes	2019-05-27 17:38:31 +01:00
Wim	1b2feb19e5	Update channels of all teams (mattermost)	2019-05-02 00:46:49 +02:00
Wim	1829dc3d9f	Allow messages from other bots (discord). Fixes #816	2019-05-01 18:10:31 +02:00
Wim	bd0e81f5a0	Add msg event to tengo	2019-04-24 22:47:37 +02:00
Wim	f04d360ee2	Update README with v1.14.4	2019-04-23 23:36:30 +02:00
Wim	92f27281fa	Update changelog	2019-04-23 23:35:48 +02:00
Wim	65781b9316	Disable user lookups on delete messages (slack) (#812 )	2019-04-23 23:29:15 +02:00
Duco van Amstel	9be0be0316	Add lacking clean-up in Slack synchronisation (#811 )	2019-04-23 23:08:34 +02:00
Wim	9f5f004725	Use paging in initUser and UpdateUsers (mattermost)	2019-04-20 23:06:06 +02:00
Wim	fed77cccf3	Handle unthreaded messages (mattermost). Fixes #803	2019-04-19 23:31:45 +02:00
Wim	9b520dfb78	Fix panic on nil message.Post (mattermost). Fixes #804	2019-04-19 23:08:41 +02:00
Wim	8ad2be10b2	Add Id to EditMessage (mattermost). Fixes #802	2019-04-19 22:59:04 +02:00
Wim	2d277a15f5	Add scripting (tengo) support for every outgoing message (#806 ) Adds a new key OutMessage under [tengo] table, which specifies the location of the script that will be invoked on each message being sent to a bridge and can be used to modify the Username and the Text of that message. The script will have the following global variables: read-only: inAccount, inProtocol, inChannel, inGateway outAccount, outProtocol, outChannel, outGateway read-write: msgText, msgUsername The script is reloaded on every message, so you can modify the script on the fly. The default script in https://github.com/42wim/matterbridge/tree/master/internal/tengo/outmessage.tengo is compiled in and will be executed if no script is specified.	2019-04-19 18:27:31 +02:00
Wim	d60468bb05	Bump version	2019-04-19 18:24:13 +02:00
Wim	82d6210464	Update changelog	2019-04-19 18:23:50 +02:00
Wim	ff198042d2	Remove deprecated TengoModifyMessage This has become InMessage under [tengo]	2019-04-19 00:13:28 +02:00
chotaire	6b47e29583	Add verbose IRC joins/parts (ident@host) (#805 ) New configuration setting: VerboseJoinPart (default is false)	2019-04-18 23:56:05 +02:00
Wim	380c38674c	Fix deadlock on reconnect (irc). Closes #757	2019-04-15 23:28:47 +02:00
Wim	3c14a0891e	Remove hipchat	2019-04-14 23:54:05 +02:00
Wim	8513a07416	Update README	2019-04-14 23:48:54 +02:00
Qais Patankar	220485a849	Add remotenickformat-zerowidth.tengo to contrib (#799 )	2019-04-14 23:42:16 +02:00
Wim	4db34b0506	Send channel_created and deleted event through message channel (mattermost)	2019-04-13 21:52:39 +02:00
Wim	5677c912a8	Add useraction support (rocketchat). Closes #772 (#794 )	2019-04-08 23:30:22 +02:00
Wim	7a24de15e4	Add tengo support to RemoteNickFormat (#793 ) This commit add support for using the result of a tengo script in RemoteNickFormat using {TENGO} Also adds a new toml table [tengo] with key RemoteNickFormat and value location of the script. This also moves the TengoModifyMessage from [general] to Message in [tengo] Documentation: 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 The result will be set in {TENGO} in the RemoteNickFormat key of every bridge where {TENGO} is specified The script is reloaded on every message, so you can modify the script on the fly. Example script can be found in https://github.com/42wim/matterbridge/tree/master/contrib/remotenickformat.tengo [tengo] RemoteNickFormat="remotenickformat.tengo"	2019-04-08 20:58:21 +02:00
Wim	99d9ea283a	Build on every branch (travis)	2019-04-07 23:57:47 +02:00
Wim	dac92a0e0a	Add xmpp room to README. Closes #758	2019-04-07 15:48:19 +02:00
Wim	a25efb16f3	Bump version	2019-04-07 15:41:14 +02:00
Wim	e4d73b29a1	Release v1.14.2	2019-04-06 23:29:49 +02:00
Wim	8a875f292e	Revert fix for #722 . Closes #781 Revert "Fix typo" This reverts commit `dffd67eb31`. Revert "Handle quit message relay better on gateways with one channel on the irc bridge #722" This reverts commit `240559581a`. Revert "Support quits from irc correctly. Fixes #722 (#724)" This reverts commit `d76a04bd0a`.	2019-04-06 23:12:48 +02:00
Wim	60a85621ea	Return when not connected and drop a message (irc). Fixes #786	2019-04-06 22:34:41 +02:00
Wim	115d20373c	Update tengo vendor and load the stdlib. Fixes #789 (#792 )	2019-04-06 22:18:25 +02:00
Wim	cdf33e5748	Use default nick if none specified (irc). Fixes #785	2019-04-05 00:17:46 +02:00
Wim	01d0a9f412	Handle nil message (telegram). Fixes #777	2019-04-05 00:04:08 +02:00
Wim	8cc2d3b4fe	Revert "Bail if any vars are nil, not if all (telegram) (#778 )" This reverts commit `efd2c99862`.	2019-04-05 00:02:26 +02:00
Wim	aba9e4f3be	Fix travis before_deploy	2019-04-04 23:22:56 +02:00
Wim	4d575ba13a	Fix travis deploy condition and update to golangci-lint v1.16	2019-04-04 23:05:58 +02:00
Duco van Amstel	7f0e4ad448	Add CI fixes and improvements (#780 ) * Update GolangCI-lint and lint config The `algo` parameter for the `unparam` linter has been removed and we should thus no longer specify it. Also, bumping the GolangCI-lint version to the latest available minor release. See: mvdan/unparam@e6a6d1c51b * Fix and improve bintray CI script * Further CI setup improvements * Split-out CI steps into stand-alone scripts	2019-04-04 22:54:51 +02:00
Wim	17cc14a9d2	Send user_added and removed event through message channel (mattermost)	2019-04-02 00:15:58 +02:00
Wim	1f8016182c	Return channelId for other channeltypes too (mattermost)	2019-04-01 22:50:19 +02:00
Wim	caf9ef2c4b	Bump travis to go 1.12.x	2019-03-27 23:22:55 +01:00
Wim	64b57f2da3	Ignore message_replied and hidden messages (slack). Fixes #709 (#779 )	2019-03-27 22:54:18 +01:00
David Hill	efd2c99862	Bail if any vars are nil, not if all (telegram) (#778 )	2019-03-27 21:00:57 +01:00
Wim	cc05ba8907	Thank DigitalOcean (https://digitalocean.com ) for another year of sponsorship	2019-03-25 21:13:11 +01:00
Wim	16763b715a	Look up #channel too (rocketchat). Fix #773 (#775 )	2019-03-24 20:15:15 +01:00
Wim	ffaa598796	Bump version	2019-03-24 19:52:31 +01:00
Wim	858e16d34f	Release v1.14.1	2019-03-21 21:07:11 +01:00
Wim	a60e62efb1	Update doc wrt rocketchat api issue	2019-03-21 21:05:27 +01:00
David Hill	97f9d4be67	Fix double unlock (slack) (#771 )	2019-03-21 17:30:28 +01:00