cpw.darkrain42.xmpp.iq-handlers: 5224382f: Track the sub-node name in addition to t...

[paul at darkrain42.org]

-----------------------------------------------------------------
Revision: 5224382f81d105bd5d72ac3e55cc95b894bb824e
Ancestor: 57e3bc63112e283bff57d7f292cd0591abc89aa7
Author: paul at darkrain42.org
Date: 2009-02-08T04:30:23
Branch: im.pidgin.cpw.darkrain42.xmpp.iq-handlers
URL: http://d.pidgin.im/viewmtn/revision/info/5224382f81d105bd5d72ac3e55cc95b894bb824e

Modified files:
        libpurple/protocols/jabber/iq.c
        libpurple/protocols/jabber/iq.h

ChangeLog: 

Track the sub-node name in addition to the namespace for handlers.

-------------- next part --------------
============================================================
--- libpurple/protocols/jabber/iq.c	7e028635c104f444561b7832c84f535780a8c463
+++ libpurple/protocols/jabber/iq.c	f45b12d0f2ffe36f7fd9970fdb522b56a77a2cbb
@@ -39,9 +39,39 @@
 #include "utsname.h"
 #endif
 
+struct _JabberIqHandlerKey
+{
+	char *node;
+	char *xmlns;
+};
+
+typedef struct _JabberIqHandlerKey JabberIqHandlerKey;
+
 GHashTable *iq_handlers = NULL;
 
+static guint iqhandler_hash(gconstpointer data)
+{
+	const JabberIqHandlerKey *key = data;
+	return g_str_hash(key->node) ^ g_str_hash(key->xmlns);
+}
 
+static gboolean iqhandler_equal(gconstpointer a, gconstpointer b)
+{
+	const JabberIqHandlerKey *key_a = a;
+	const JabberIqHandlerKey *key_b = b;
+
+	return (g_str_equal(key_a->node, key_b->node) &&
+	        g_str_equal(key_a->xmlns, key_b->xmlns));
+}
+
+static void iqhandler_destroy(gpointer data)
+{
+	JabberIqHandlerKey *key = data;
+	g_free(key->node);
+	g_free(key->xmlns);
+	g_free(key);
+}
+
 JabberIq *jabber_iq_new(JabberStream *js, JabberIqType type)
 {
 	JabberIq *iq;
@@ -356,7 +386,11 @@ void jabber_iq_parse(JabberStream *js, x
 
 	/* Apparently not, so lets see if we have a pre-defined handler */
 	if(child && (xmlns = xmlnode_get_namespace(child))) {
-		if((jih = g_hash_table_lookup(iq_handlers, xmlns))) {
+		JabberIqHandlerKey key;
+		key.node  = child->name;
+		/* xmlns isn't being modified, I promise */
+		key.xmlns = (char *)xmlns;
+		if((jih = g_hash_table_lookup(iq_handlers, &key))) {
 			jih(js, packet);
 			return;
 		}
@@ -383,29 +417,35 @@ void jabber_iq_parse(JabberStream *js, x
 	}
 }
 
-void jabber_iq_register_handler(const char *xmlns, JabberIqHandler *handlerfunc)
+void jabber_iq_register_handler(const char *node, const char *xmlns,
+                                JabberIqHandler *handlerfunc)
 {
-	g_hash_table_replace(iq_handlers, g_strdup(xmlns), handlerfunc);
+	JabberIqHandlerKey *key = g_new(JabberIqHandlerKey, 1);
+	key->node  = g_strdup(node);
+	key->xmlns = g_strdup(xmlns);
+	g_hash_table_replace(iq_handlers, key, handlerfunc);
 }
 
 void jabber_iq_init(void)
 {
-	iq_handlers = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
+	iq_handlers = g_hash_table_new_full(iqhandler_hash, iqhandler_equal,
+	                                    iqhandler_destroy, NULL);
 
-	jabber_iq_register_handler("google:mail:notify", jabber_gmail_poke);
-	jabber_iq_register_handler("http://jabber.org/protocol/bytestreams", jabber_bytestreams_parse);
-	jabber_iq_register_handler("http://jabber.org/protocol/disco#info", jabber_disco_info_parse);
-	jabber_iq_register_handler("http://jabber.org/protocol/disco#items", jabber_disco_items_parse);
-	jabber_iq_register_handler("http://jabber.org/protocol/si", jabber_si_parse);
-	jabber_iq_register_handler("jabber:iq:last", jabber_iq_last_parse);
-	jabber_iq_register_handler("jabber:iq:oob", jabber_oob_parse);
-	jabber_iq_register_handler("jabber:iq:register", jabber_register_parse);
-	jabber_iq_register_handler("jabber:iq:roster", jabber_roster_parse);
-	jabber_iq_register_handler("jabber:iq:time", jabber_iq_time_parse);
-	jabber_iq_register_handler("jabber:iq:version", jabber_iq_version_parse);
-	jabber_iq_register_handler(XEP_0231_NAMESPACE, jabber_data_parse);
-	jabber_iq_register_handler("urn:xmpp:ping", jabber_ping_parse);
-	jabber_iq_register_handler("urn:xmpp:time", jabber_iq_time_parse);
+	jabber_iq_register_handler("mailbox", "google:mail:notify", jabber_gmail_poke);
+	jabber_iq_register_handler("new-mail", "google:mail:notify", jabber_gmail_poke);
+	jabber_iq_register_handler("query", "http://jabber.org/protocol/bytestreams", jabber_bytestreams_parse);
+	jabber_iq_register_handler("query", "http://jabber.org/protocol/disco#info", jabber_disco_info_parse);
+	jabber_iq_register_handler("query", "http://jabber.org/protocol/disco#items", jabber_disco_items_parse);
+	jabber_iq_register_handler("si", "http://jabber.org/protocol/si", jabber_si_parse);
+	jabber_iq_register_handler("query", "jabber:iq:last", jabber_iq_last_parse);
+	jabber_iq_register_handler("query", "jabber:iq:oob", jabber_oob_parse);
+	jabber_iq_register_handler("query", "jabber:iq:register", jabber_register_parse);
+	jabber_iq_register_handler("query", "jabber:iq:roster", jabber_roster_parse);
+	jabber_iq_register_handler("query", "jabber:iq:time", jabber_iq_time_parse);
+	jabber_iq_register_handler("query", "jabber:iq:version", jabber_iq_version_parse);
+	jabber_iq_register_handler("data", XEP_0231_NAMESPACE, jabber_data_parse);
+	jabber_iq_register_handler("ping", "urn:xmpp:ping", jabber_ping_parse);
+	jabber_iq_register_handler("time", "urn:xmpp:time", jabber_iq_time_parse);
 }
 
 void jabber_iq_uninit(void)
============================================================
--- libpurple/protocols/jabber/iq.h	58832e9bb27a29629ff83afd7fb756badfe8a79c
+++ libpurple/protocols/jabber/iq.h	c61208d4b8c3f2b4ed63bfcd6494bacf120df348
@@ -65,6 +65,7 @@ void jabber_iq_uninit(void);
 void jabber_iq_init(void);
 void jabber_iq_uninit(void);
 
-void jabber_iq_register_handler(const char *xmlns, JabberIqHandler *func);
+void jabber_iq_register_handler(const char *node, const char *xmlns,
+                                JabberIqHandler *func);
 
 #endif /* _PURPLE_JABBER_IQ_H_ */