src/xmpp/dns.go

@@ -3,7 +3,6 @@ package xmpp
 import (
 	"fmt"
 	"net"
-	"strings"
 )
 
 const (
@@ -28,8 +27,18 @@ func HomeServerAddrs(jid JID) (addr []string, err error) {
 
 	// Build list of "host:port" strings.
 	for _, a := range addrs {
-		target := strings.TrimRight(a.Target, ".")
+		target := parseTargetDomainName(a.Target)
 		addr = append(addr, fmt.Sprintf("%s:%d", target, a.Port))
 	}
 	return
 }
+
+// Remove the last dot in the domain name if exist
+func parseTargetDomainName(domainName string) (ret string) {
+	if domainName[len(domainName)-1] == '.' {
+		ret = parseTargetDomainName(domainName[:len(domainName)-1])
+	} else {
+		ret = domainName
+	}
+	return
+}

src/xmpp/stanza.go

@@ -78,7 +78,7 @@ type Message struct {
 	Error   *Error        `xml:"error"`
 	Lang    string        `xml:"xml:lang,attr,omitempty"`
 
-	Confirm *Confirm `xml:"confirm"` // XEP-0070
+	Confir *Confirm `xml:"confirm"` // XEP-0070
 
 	Active    *Active    `xml:"active"`    // XEP-0085
 	Composing *Composing `xml:"composing"` // XEP-0085

src/xmpp/stream.go

@@ -18,7 +18,7 @@ type StreamConfig struct {
 	// causes incoming stanzas to be XML-parsed a second time.
 	LogStanzas bool
 
-	// The dommain connection for certificate validation.
+	// The dommain connection for certificat validation.
 	ConnectionDomain string
 }