Changes in protocols/jabber/jabber.c [4ac647d:94acdd0]

File:

• protocols/jabber/jabber.c (modified) (10 diffs)

protocols/jabber/jabber.c

@@ -33 +33 @@
 #include "jabber.h"
 #include "md5.h"
-#include "base64.h"
 
 GSList *jabber_connections;
 
+/* First enty is the default */
+static const int jabber_port_list[] = {
+        5222,
+        5223,
+        5220,
+        5221,
+        5224,
+        5225,
+        5226,
+        5227,
+        5228,
+        5229,
+        80,
+        443,
+        0
+};
+
 static void jabber_init( account_t *acc )
 {
         set_t *s;
-        
-        s = set_add( &acc->set, "port", JABBER_PORT_DEFAULT, set_eval_int, acc );
+        char str[16];
+        
+        g_snprintf( str, sizeof( str ), "%d", jabber_port_list[0] );
+        s = set_add( &acc->set, "port", str, set_eval_int, acc );
         s->flags |= ACC_SET_OFFLINE_ONLY;
         
@@ -52 +70 @@
         
         s = set_add( &acc->set, "server", NULL, set_eval_account, acc );
-        s->flags |= ACC_SET_NOSAVE | ACC_SET_OFFLINE_ONLY;
+        s->flags |= ACC_SET_NOSAVE | ACC_SET_OFFLINE_ONLY | SET_NULL_OK;
         
         s = set_add( &acc->set, "ssl", "false", set_eval_bool, acc );
@@ -62 +80 @@
         s = set_add( &acc->set, "xmlconsole", "false", set_eval_bool, acc );
         s->flags |= ACC_SET_OFFLINE_ONLY;
-
-        s = set_add( &acc->set, "proxy", "<local>;<auto>", NULL, acc );
 }
 
@@ -74 +90 @@
         struct ns_srv_reply *srv = NULL;
         char *connect_to, *s;
+        int i;
         
         /* For now this is needed in the _connected() handlers if using
@@ -179 +196 @@
         imcb_log( ic, "Connecting" );
         
-        if( set_getint( &acc->set, "port" ) < JABBER_PORT_MIN ||
-            set_getint( &acc->set, "port" ) > JABBER_PORT_MAX )
-        {
-                imcb_log( ic, "Incorrect port number, must be in the %d-%d range",
-                               JABBER_PORT_MIN, JABBER_PORT_MAX );
+        for( i = 0; jabber_port_list[i] > 0; i ++ )
+                if( set_getint( &acc->set, "port" ) == jabber_port_list[i] )
+                        break;
+
+        if( jabber_port_list[i] == 0 )
+        {
+                imcb_log( ic, "Illegal port number" );
                 imc_logout( ic, FALSE );
                 return;
@@ -221 +240 @@
 }
 
+/* This generates an unfinished md5_state_t variable. Every time we generate
+   an ID, we finish the state by adding a sequence number and take the hash. */
 static void jabber_generate_id_hash( struct jabber_data *jd )
 {
-        md5_state_t id_hash;
-        md5_byte_t binbuf[16];
+        md5_byte_t binbuf[4];
         char *s;
         
-        md5_init( &id_hash );
-        md5_append( &id_hash, (unsigned char *) jd->username, strlen( jd->username ) );
-        md5_append( &id_hash, (unsigned char *) jd->server, strlen( jd->server ) );
+        md5_init( &jd->cached_id_prefix );
+        md5_append( &jd->cached_id_prefix, (unsigned char *) jd->username, strlen( jd->username ) );
+        md5_append( &jd->cached_id_prefix, (unsigned char *) jd->server, strlen( jd->server ) );
         s = set_getstr( &jd->ic->acc->set, "resource" );
-        md5_append( &id_hash, (unsigned char *) s, strlen( s ) );
-        random_bytes( binbuf, 16 );
-        md5_append( &id_hash, binbuf, 16 );
-        md5_finish( &id_hash, binbuf );
-        
-        s = base64_encode( binbuf, 9 );
-        jd->cached_id_prefix = g_strdup_printf( "%s%s", JABBER_CACHED_ID, s );
-        g_free( s );
+        md5_append( &jd->cached_id_prefix, (unsigned char *) s, strlen( s ) );
+        random_bytes( binbuf, 4 );
+        md5_append( &jd->cached_id_prefix, binbuf, 4 );
 }
 
@@ -245 +260 @@
         struct jabber_data *jd = ic->proto_data;
         
-        while( jd->filetransfers )
-                imcb_file_canceled( ( ( struct jabber_transfer *) jd->filetransfers->data )->ft, "Logging out" );
-
-        while( jd->streamhosts )
-        {
-                jabber_streamhost_t *sh = jd->streamhosts->data;
-                jd->streamhosts = g_slist_remove( jd->streamhosts, sh );
-                g_free( sh->jid );
-                g_free( sh->host );
-                g_free( sh );
-        }
-
         if( jd->fd >= 0 )
                 jabber_end_stream( ic );
@@ -281 +284 @@
         xt_free( jd->xt );
         
-        g_free( jd->cached_id_prefix );
         g_free( jd->away_message );
         g_free( jd->username );
@@ -423 +425 @@
 }
 
-static struct groupchat *jabber_chat_join_( struct im_connection *ic, char *room, char *nick, char *password )
+static struct groupchat *jabber_chat_join_( struct im_connection *ic, const char *room, const char *nick, const char *password )
 {
         if( strchr( room, '@' ) == NULL )
@@ -544 +546 @@
         ret->send_typing = jabber_send_typing;
         ret->handle_cmp = g_strcasecmp;
-        ret->transfer_request = jabber_si_transfer_request;
 
         register_protocol( ret );