static void jabber_login( account_t *acc )
{
struct im_connection *ic = imcb_new( acc );
struct jabber_data *jd = g_new0( struct jabber_data, 1 );
char *s;
/* For now this is needed in the _connected() handlers if using
GLib event handling, to make sure we're not handling events
on dead connections. */
jabber_connections = g_slist_prepend( jabber_connections, ic );
jd->ic = ic;
ic->proto_data = jd;
jabber_set_me( ic, acc->user );
jd->fd = jd->r_inpa = jd->w_inpa = -1;
if( jd->server == NULL )
{
imcb_error( ic, "Incomplete account name (format it like <*****@*****.**>)" );
imc_logout( ic, FALSE );
return;
}
if( ( s = strchr( jd->server, '/' ) ) )
{
*s = 0;
set_setstr( &acc->set, "resource", s + 1 );
/* Also remove the /resource from the original variable so we
won't have to do this again every time. */
s = strchr( acc->user, '/' );
*s = 0;
}
jd->node_cache = g_hash_table_new_full( g_str_hash, g_str_equal, NULL, jabber_cache_entry_free );
jd->buddies = g_hash_table_new( g_str_hash, g_str_equal );
if( set_getbool( &acc->set, "oauth" ) )
{
GSList *p_in = NULL;
const char *tok;
jd->fd = jd->r_inpa = jd->w_inpa = -1;
if( strstr( jd->server, ".live.com" ) )
jd->oauth2_service = &oauth2_service_mslive;
else if( strstr( jd->server, ".facebook.com" ) )
jd->oauth2_service = &oauth2_service_facebook;
else
jd->oauth2_service = &oauth2_service_google;
oauth_params_parse( &p_in, ic->acc->pass );
/* First see if we have a refresh token, in which case any
access token we *might* have has probably expired already
anyway. */
if( ( tok = oauth_params_get( &p_in, "refresh_token" ) ) )
{
sasl_oauth2_refresh( ic, tok );
}
/* If we don't have a refresh token, let's hope the access
token is still usable. */
else if( ( tok = oauth_params_get( &p_in, "access_token" ) ) )
{
jd->oauth2_access_token = g_strdup( tok );
jabber_connect( ic );
}
/* If we don't have any, start the OAuth process now. Don't
even open an XMPP connection yet. */
else
{
sasl_oauth2_init( ic );
ic->flags |= OPT_SLOW_LOGIN;
}
oauth_params_free( &p_in );
}
else
jabber_connect( ic );
}
xt_status jabber_pkt_bind_sess( struct im_connection *ic, struct xt_node *node, struct xt_node *orig )
{
struct jabber_data *jd = ic->proto_data;
struct xt_node *c, *reply = NULL;
char *s;
if( node && ( c = xt_find_node( node->children, "bind" ) ) )
{
c = xt_find_node( c->children, "jid" );
if( !c || !c->text )
{
/* Server is crap, but this is no disaster. */
}
else if( strncmp( jd->me, c->text, strlen( jd->me ) ) != 0 )
{
s = strchr( c->text, '/' );
if( s )
*s = '\0';
jabber_set_me( ic, c->text );
imcb_log( ic, "Server claims your JID is `%s' instead of `%s'. "
"This mismatch may cause problems with groupchats "
"and possibly other things.",
c->text, ic->acc->user );
if( s )
*s = '/';
}
else if( c && c->text_len && ( s = strchr( c->text, '/' ) ) &&
strcmp( s + 1, set_getstr( &ic->acc->set, "resource" ) ) != 0 )
imcb_log( ic, "Server changed session resource string to `%s'", s + 1 );
}
if( jd->flags & JFLAG_WANT_BIND )
{
reply = xt_new_node( "bind", NULL, xt_new_node( "resource", set_getstr( &ic->acc->set, "resource" ), NULL ) );
xt_add_attr( reply, "xmlns", XMLNS_BIND );
jd->flags &= ~JFLAG_WANT_BIND;
}
else if( jd->flags & JFLAG_WANT_SESSION )
{
reply = xt_new_node( "session", NULL, NULL );
xt_add_attr( reply, "xmlns", XMLNS_SESSION );
jd->flags &= ~JFLAG_WANT_SESSION;
}
if( reply != NULL )
{
reply = jabber_make_packet( "iq", "set", NULL, reply );
jabber_cache_add( ic, reply, jabber_pkt_bind_sess );
if( !jabber_write_packet( ic, reply ) )
return XT_ABORT;
}
else if( ( jd->flags & ( JFLAG_WANT_BIND | JFLAG_WANT_SESSION ) ) == 0 )
{
if( !jabber_get_roster( ic ) )
return XT_ABORT;
if( !jabber_iq_disco_server( ic ) )
return XT_ABORT;
}
return XT_HANDLED;
}
