From f8d0e996968b37ed965a3b5cc8ceb947cbf9b3cf Mon Sep 17 00:00:00 2001
From: Wichert Akkerman <wichert@wiggy.net>
Date: Fri, 11 Oct 2019 06:32:26 +0200
Subject: [PATCH] Move XMPP transport to separate file

---
 transport.go      | 56 -------------------------------------------
 xmpp_transport.go | 61 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 61 insertions(+), 56 deletions(-)
 create mode 100644 xmpp_transport.go

diff --git a/transport.go b/transport.go
index 296cec1..30bcfca 100644
--- a/transport.go
+++ b/transport.go
@@ -2,8 +2,6 @@ package xmpp
 
 import (
 	"crypto/tls"
-	"net"
-	"time"
 )
 
 type TransportConfiguration struct {
@@ -22,57 +20,3 @@ type Transport interface {
 	Write(p []byte) (n int, err error)
 	Close() error
 }
-
-// XMPPTransport implements the XMPP native TCP transport
-type XMPPTransport struct {
-	Config    TransportConfiguration
-	TLSConfig *tls.Config
-	// TCP level connection / can be replaced by a TLS session after starttls
-	conn net.Conn
-}
-
-func (t *XMPPTransport) Connect(address string) error {
-	var err error
-
-	t.conn, err = net.DialTimeout("tcp", address, time.Duration(t.Config.ConnectTimeout)*time.Second)
-	return err
-}
-
-func (t XMPPTransport) DoesStartTLS() bool {
-	return true
-}
-
-func (t *XMPPTransport) StartTLS(domain string) error {
-	if t.Config.TLSConfig == nil {
-		t.Config.TLSConfig = &tls.Config{}
-	}
-
-	if t.Config.TLSConfig.ServerName == "" {
-		t.Config.TLSConfig.ServerName = domain
-	}
-	tlsConn := tls.Client(t.conn, t.TLSConfig)
-	// We convert existing connection to TLS
-	if err := tlsConn.Handshake(); err != nil {
-		return err
-	}
-
-	if !t.TLSConfig.InsecureSkipVerify {
-		if err := tlsConn.VerifyHostname(domain); err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-func (t XMPPTransport) Read(p []byte) (n int, err error) {
-	return t.conn.Read(p)
-}
-
-func (t XMPPTransport) Write(p []byte) (n int, err error) {
-	return t.conn.Write(p)
-}
-
-func (t XMPPTransport) Close() error {
-	return t.conn.Close()
-}
diff --git a/xmpp_transport.go b/xmpp_transport.go
new file mode 100644
index 0000000..fcbaa3b
--- /dev/null
+++ b/xmpp_transport.go
@@ -0,0 +1,61 @@
+package xmpp
+
+import (
+	"crypto/tls"
+	"net"
+	"time"
+)
+
+// XMPPTransport implements the XMPP native TCP transport
+type XMPPTransport struct {
+	Config    TransportConfiguration
+	TLSConfig *tls.Config
+	// TCP level connection / can be replaced by a TLS session after starttls
+	conn net.Conn
+}
+
+func (t *XMPPTransport) Connect(address string) error {
+	var err error
+
+	t.conn, err = net.DialTimeout("tcp", address, time.Duration(t.Config.ConnectTimeout)*time.Second)
+	return err
+}
+
+func (t XMPPTransport) DoesStartTLS() bool {
+	return true
+}
+
+func (t *XMPPTransport) StartTLS(domain string) error {
+	if t.Config.TLSConfig == nil {
+		t.Config.TLSConfig = &tls.Config{}
+	}
+
+	if t.Config.TLSConfig.ServerName == "" {
+		t.Config.TLSConfig.ServerName = domain
+	}
+	tlsConn := tls.Client(t.conn, t.TLSConfig)
+	// We convert existing connection to TLS
+	if err := tlsConn.Handshake(); err != nil {
+		return err
+	}
+
+	if !t.TLSConfig.InsecureSkipVerify {
+		if err := tlsConn.VerifyHostname(domain); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (t XMPPTransport) Read(p []byte) (n int, err error) {
+	return t.conn.Read(p)
+}
+
+func (t XMPPTransport) Write(p []byte) (n int, err error) {
+	return t.conn.Write(p)
+}
+
+func (t XMPPTransport) Close() error {
+	return t.conn.Close()
+}