Mercurial > ~mikael > mcabber > hg
view mcabber/mcabber/xmpp_s10n.c @ 1731:4fbfae993c24
Improve login process
The roster and private storage elements are requested before broadcasting
our presence, because we want the roster before we receive our contacts
presence notifications.
This is more efficients, and also solves an issue with entity capabilities
(as we do not store caps for unknown items).
author | Mikael Berthe <mikael@lilotux.net> |
---|---|
date | Sun, 28 Feb 2010 18:50:30 +0100 |
parents | 1342df44c814 |
children | e6d355e50d7a |
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/* * xmpp_s10n.c -- Jabber presence subscription handling * * Copyright (C) 2008-2009 Frank Zschockelt <mcabber@freakysoft.de> * Copyright (C) 2005-2009 Mikael Berthe <mikael@lilotux.net> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or (at * your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * USA */ #include "xmpp_helper.h" #include "events.h" #include "screen.h" #include "hbuf.h" #include "settings.h" // xmpp_send_s10n(jid, subtype) // Send a s10n message with the passed subtype void xmpp_send_s10n(const char *bjid, LmMessageSubType type) { LmMessage *x = lm_message_new_with_sub_type(bjid, LM_MESSAGE_TYPE_PRESENCE, type); lm_connection_send(lconnection, x, NULL); lm_message_unref(x); } gboolean evscallback_subscription(guint evcontext, const char *arg, gpointer userdata) { char *barejid = userdata; char *buf; // Sanity check if (G_UNLIKELY(!barejid)) { // Shouldn't happen, data should be set to the barejid. scr_LogPrint(LPRINT_LOGNORM, "Error in evs callback."); return FALSE; } if (evcontext == EVS_CONTEXT_TIMEOUT) { scr_LogPrint(LPRINT_LOGNORM, "Subscription event for %s timed out, cancelled.", barejid); return FALSE; } if (evcontext == EVS_CONTEXT_CANCEL) { scr_LogPrint(LPRINT_LOGNORM, "Subscription event for %s cancelled.", barejid); return FALSE; } if (!(evcontext == EVS_CONTEXT_REJECT || evcontext == EVS_CONTEXT_ACCEPT)) return FALSE; // Ok, let's work now. if (evcontext == EVS_CONTEXT_ACCEPT) { // Accept subscription request xmpp_send_s10n(barejid, LM_MESSAGE_SUB_TYPE_SUBSCRIBED); buf = g_strdup_printf("<%s> is allowed to receive your presence updates", barejid); } else { // Reject subscription request xmpp_send_s10n(barejid, LM_MESSAGE_SUB_TYPE_UNSUBSCRIBED); buf = g_strdup_printf("<%s> won't receive your presence updates", barejid); if (settings_opt_get_int("delete_on_reject")) { // Remove the buddy from the roster if there is no current subscription if (roster_getsubscription(barejid) == sub_none) xmpp_delbuddy(barejid); } } scr_WriteIncomingMessage(barejid, buf, 0, HBB_PREFIX_INFO, 0); scr_LogPrint(LPRINT_LOGNORM, "%s", buf); g_free(buf); return FALSE; } /* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */