+ Add xmpp_conn_get_context() to get the ctx a connection belongs to. Fixes #10

* Properly use altdomain when no SRV record. Fixes #2
- Remove unused function declarations from strophe.h. Fixes #1

src/conn.c

@@ -320,6 +320,18 @@ void xmpp_conn_set_pass(xmpp_conn_t * const conn, const char * const pass)
     conn->pass = xmpp_strdup(conn->ctx, pass);
 }
 
+/** Get the strophe context that the connection is associated with.
+*  @param conn a Strophe connection object
+* 
+*  @return a Strophe context
+* 
+*  @ingroup Connections
+*/
+xmpp_ctx_t* xmpp_conn_get_context(xmpp_conn_t * const conn)
+{
+	return conn->ctx;
+}
+
 /** Initiate a connection to the XMPP server.
  *  This function returns immediately after starting the connection
  *  process to the XMPP server, and notifiations of connection state changes
@@ -359,7 +371,10 @@ int xmpp_connect_client(xmpp_conn_t * const conn,
     if (!sock_srv_lookup("xmpp-client", "tcp", conn->domain, connectdomain, 2048, &connectport))
     {
 	    xmpp_debug(conn->ctx, "xmpp", "SRV lookup failed.");
-	    if (!altdomain) domain = conn->domain;
+	    if (!altdomain)
+		    domain = conn->domain;
+	    else
+		    domain = altdomain;
 	    xmpp_debug(conn->ctx, "xmpp", "Using alternate domain %s, port %d", altdomain, altport);
 	    strcpy(connectdomain, domain);
 	    connectport = altport ? altport : 5222;

strophe.h

@@ -215,6 +215,7 @@ const char *xmpp_conn_get_jid(const xmpp_conn_t * const conn);
 void xmpp_conn_set_jid(xmpp_conn_t * const conn, const char * const jid);
 const char *xmpp_conn_get_pass(const xmpp_conn_t * const conn);
 void xmpp_conn_set_pass(xmpp_conn_t * const conn, const char * const pass);
+xmpp_ctx_t* xmpp_conn_get_context(xmpp_conn_t * const conn);
 
 int xmpp_connect_client(xmpp_conn_t * const conn, 
 			  const char * const altdomain,
@@ -325,8 +326,6 @@ int xmpp_stanza_set_text_with_size(xmpp_stanza_t *stanza,
 /* common stanza helpers */
 char *xmpp_stanza_get_type(xmpp_stanza_t * const stanza);
 char *xmpp_stanza_get_id(xmpp_stanza_t * const stanza);
-int xmpp_stanza_get_to();
-int xmpp_stanza_get_from();
 int xmpp_stanza_set_id(xmpp_stanza_t * const stanza, 
 		       const char * const id);
 int xmpp_stanza_set_type(xmpp_stanza_t * const stanza,