xmpp: Remove unused code

This is part of the refactoring. Details of the old implementation
should be looked up by older commits.

1 files changed, 0 insertions, 96 deletions

diff --git a/xmpp/conn.go b/xmpp/conn.go
deleted file mode 100644
index f017889..0000000
--- a/xmpp/conn.go
+++ /dev/null
@@ -1,96 +0,0 @@
-package xmpp
-
-import (
-	"crypto/tls"
-	"crypto/x509"
-	"log"
-)
-
-type Event uint8
-
-const (
-	DisconnectEvent Event = iota
-	ConnectEvent
-	ShouldDisconnectEvent
-)
-
-type Conn struct {
-	ch chan Event
-	jid, pwd string
-	tcp *tls.Conn
-	enc encoder
-}
-
-func NewConn(ch chan Event, jid string, pwd string) *Conn {
-	c := Conn{
-		ch: ch,
-		jid: jid,
-		pwd: pwd}
-
-	return &c
-}
-
-func (c *Conn) Connect() error {
-	var err error
-
-	domain := domainpart(c.jid)
-
-	roots, err := x509.SystemCertPool()
-	if err != nil {
-		log.Println(err)
-		return err
-	}
-
-	c.tcp, err = tls.Dial("tcp", domain+":"+"5223", &tls.Config{RootCAs: roots})
-	if err != nil {
-		log.Println(err)
-		return err
-	}
-
-	return nil
-}
-
-func (c *Conn) Disconnect() {
-	c.tcp.Close()
-}
-
-func (c *Conn) Run() {
-	err := c.Connect()
-	if err != nil {
-		return
-	}
-	defer c.Disconnect()
-
-	decoder := newDecoder(c.tcp)
-	go decoder.run()
-	defer decoder.stop()
-
-	c.enc = newEncoder(c.tcp)
-	defer c.enc.Close()
-
-	tr := newTokenRouter()
-
-	end := sendStreamStart(&c.enc, c.jid)
-	defer sendStreamEnd(&c.enc, end)
-
-	c.ch <- ConnectEvent
-	defer func() { c.ch <- DisconnectEvent }()
-
-	for {
-		select {
-		case ev := <-c.ch:
-			switch ev {
-			case ShouldDisconnectEvent:
-				return
-			default:
-				log.Printf("Unknown Event '%d'!\n", ev)
-			}
-		case token := <-decoder.data:
-			err = tr.route(token, c)
-			if err != nil {
-				log.Println(err)
-				return
-			}
-		}
-	}
-}