Move bind logic to new xmpp/iq.go

The bind request / response works with IQ stanzas. Because of the way
encoding and decoding is done with LimoX / the Go standard library it
makes sense to group IQ-based logic in a separat file since the struct
for IQs will be there.

1 files changed, 0 insertions, 50 deletions

diff --git a/xmpp/jid.go b/xmpp/jid.go
index 9580ad5..90c1509 100644
--- a/xmpp/jid.go
+++ b/xmpp/jid.go
@@ -1,12 +1,5 @@
 package xmpp
 
-import (
-	"encoding/xml"
-	"fmt"
-	"log"
-	"math/rand"
-)
-
 // domainpart extracts the domain name from a JID / XMPP address. See
 // https://datatracker.ietf.org/doc/html/rfc7622#section-3.2 for details.
 func domainpart(jid string) string {
@@ -40,46 +33,3 @@ func username(jid string) string {
 
 	return ""
 }
-
-type bindRequest struct {
-	Bind struct {
-		Xmlns    string `xml:"xmlns,attr"`
-		Resource struct {
-			Content string `xml:",chardata"`
-		} `xml:"resource"`
-	} `xml:"bind"`
-}
-
-func (s *session) sendBind() {
-
-	s.resourceReq = fmt.Sprintf("%016x", rand.Uint64())
-
-	start := xml.StartElement{
-		xml.Name{"jabber:client", "iq"},
-		[]xml.Attr{
-			xml.Attr{xml.Name{"", "id"}, s.resourceReq},
-			xml.Attr{xml.Name{"", "type"}, "set"},
-		},
-	}
-
-	inner := bindRequest{}
-	inner.Bind.Xmlns = "urn:ietf:params:xml:ns:xmpp-bind"
-	inner.Bind.Resource.Content = "limox-" + fmt.Sprintf("%08x", rand.Uint32())
-
-	err := s.tx.EncodeElement(inner, start)
-	if err != nil {
-		log.Println("Could not encode ressource binding!")
-	}
-}
-
-type iqResponse struct {
-	Jid string `xml:"urn:ietf:params:xml:ns:xmpp-bind bind>jid"`
-}
-
-func handleIqResponse(s *session, i iqResponse) {
-	if i.Jid != "" {
-		s.jid = i.Jid
-		s.sendPresence()
-		return
-	}
-}