Changeset d88c92a for protocols/jabber

Timestamp:

2010-12-06T00:03:49Z (14 years ago)

Author:

Wilmer van der Gaast <wilmer@…>

Branches:

master

Children:

d76e12f

Parents:

a429907

Message:

First bits of CTCP support to contacts. (Try /CTCP VERSION on a Jabber
contact.)

Location:

protocols/jabber

Files:

• iq.c (modified) (1 diff)
• jabber.c (modified) (2 diffs)
• jabber.h (modified) (1 diff)

protocols/jabber/iq.c

@@ -794 +794 @@
         return XT_HANDLED;
 }
+
+static xt_status jabber_iq_version_response( struct im_connection *ic,
+        struct xt_node *node, struct xt_node *orig );
+
+void jabber_iq_version_send( struct im_connection *ic, struct jabber_buddy *bud, void *data )
+{
+        struct xt_node *node, *query;
+        
+        node = xt_new_node( "query", NULL, NULL );
+        xt_add_attr( node, "xmlns", XMLNS_VERSION );
+        query = jabber_make_packet( "iq", "get", bud->full_jid, node );
+        jabber_cache_add( ic, query, jabber_iq_version_response );
+
+        jabber_write_packet( ic, query );
+}
+
+static xt_status jabber_iq_version_response( struct im_connection *ic,
+        struct xt_node *node, struct xt_node *orig )
+{
+        struct xt_node *query;
+        GString *rets;
+        char *s;
+        char *ret[2] = {};
+        bee_user_t *bu;
+        struct jabber_buddy *bud = NULL;
+        
+        if( ( s = xt_find_attr( node, "from" ) ) &&
+            ( bud = jabber_buddy_by_jid( ic, s, 0 ) ) &&
+            ( query = xt_find_node( node->children, "query" ) ) &&
+            ( bu = bee_user_by_handle( ic->bee, ic, bud->bare_jid ) ) )
+        {
+                rets = g_string_new( "Resource " );
+                g_string_append( rets, bud->resource );
+        }
+        else
+                return XT_HANDLED;
+        
+        for( query = query->children; query; query = query->next )
+                if( query->text_len > 0 )
+                        g_string_append_printf( rets, " %s: %s,", query->name, query->text );
+        
+        g_string_truncate( rets, rets->len - 1 );
+        ret[0] = rets->str;
+        imcb_buddy_action_response( bu, "VERSION", ret, NULL );
+        g_string_free( rets, TRUE );
+        
+        return XT_HANDLED;
+}

protocols/jabber/jabber.c

@@ -564 +564 @@
 }
 
+GList *jabber_buddy_action_list( bee_user_t *bu )
+{
+        static GList *ret = NULL;
+        
+        if( ret == NULL )
+        {
+                struct buddy_action ba[2] = {
+                        { "VERSION", "Get client (version) information" },
+                };
+                
+                ret = g_list_prepend( ret, ba + 0 );
+        }
+        
+        return ret;
+}
+
+void *jabber_buddy_action( struct bee_user *bu, const char *action, char * const args[], void *data )
+{
+        if( g_strcasecmp( action, "VERSION" ) == 0 )
+        {
+                struct jabber_buddy *bud;
+                
+                if( ( bud = jabber_buddy_by_ext_jid( bu->ic, bu->handle, 0 ) ) == NULL )
+                        bud = jabber_buddy_by_jid( bu->ic, bu->handle, GET_BUDDY_FIRST );
+                for( ; bud; bud = bud->next )
+                        jabber_iq_version_send( bu->ic, bud, data );
+        }
+        
+        return NULL;
+}
+
 void jabber_initmodule()
 {
@@ -591 +622 @@
         ret->handle_cmp = g_strcasecmp;
         ret->transfer_request = jabber_si_transfer_request;
+        ret->buddy_action_list = jabber_buddy_action_list;
+        ret->buddy_action = jabber_buddy_action;
 
         register_protocol( ret );

protocols/jabber/jabber.h

@@ -241 +241 @@
 xt_status jabber_iq_query_features( struct im_connection *ic, char *bare_jid );
 xt_status jabber_iq_query_server( struct im_connection *ic, char *jid, char *xmlns );
+void jabber_iq_version_send( struct im_connection *ic, struct jabber_buddy *bud, void *data );
 
 /* si.c */