diff options
Diffstat (limited to 'libpurple/protocols/jabber/google/google_roster.c')
| -rw-r--r-- | libpurple/protocols/jabber/google/google_roster.c | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/libpurple/protocols/jabber/google/google_roster.c b/libpurple/protocols/jabber/google/google_roster.c new file mode 100644 index 0000000000..cca6320f14 --- /dev/null +++ b/libpurple/protocols/jabber/google/google_roster.c @@ -0,0 +1,206 @@ +/** + * Purple is the legal property of its developers, whose names are too numerous + * to list here. Please refer to the COPYRIGHT file distributed with this + * source distribution. + * + * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA + */ + +#include "internal.h" +#include "google_roster.h" +#include "jabber.h" +#include "presence.h" +#include "debug.h" +#include "xmlnode.h" + +void jabber_google_roster_outgoing(JabberStream *js, xmlnode *query, xmlnode *item) +{ + PurpleAccount *account = purple_connection_get_account(js->gc); + GSList *list = account->deny; + const char *jid = xmlnode_get_attrib(item, "jid"); + char *jid_norm = (char *)jabber_normalize(account, jid); + + while (list) { + if (!strcmp(jid_norm, (char*)list->data)) { + xmlnode_set_attrib(query, "xmlns:gr", NS_GOOGLE_ROSTER); + xmlnode_set_attrib(query, "gr:ext", "2"); + xmlnode_set_attrib(item, "gr:t", "B"); + return; + } + list = list->next; + } +} + +gboolean jabber_google_roster_incoming(JabberStream *js, xmlnode *item) +{ + PurpleAccount *account = purple_connection_get_account(js->gc); + const char *jid = xmlnode_get_attrib(item, "jid"); + gboolean on_block_list = FALSE; + + char *jid_norm; + + const char *grt = xmlnode_get_attrib_with_namespace(item, "t", NS_GOOGLE_ROSTER); + const char *subscription = xmlnode_get_attrib(item, "subscription"); + const char *ask = xmlnode_get_attrib(item, "ask"); + + if ((!subscription || !strcmp(subscription, "none")) && !ask) { + /* The Google Talk servers will automatically add people from your Gmail address book + * with subscription=none. If we see someone with subscription=none, ignore them. + */ + return FALSE; + } + + jid_norm = g_strdup(jabber_normalize(account, jid)); + + on_block_list = NULL != g_slist_find_custom(account->deny, jid_norm, + (GCompareFunc)strcmp); + + if (grt && (*grt == 'H' || *grt == 'h')) { + /* Hidden; don't show this buddy. */ + GSList *buddies = purple_find_buddies(account, jid_norm); + if (buddies) + purple_debug_info("jabber", "Removing %s from local buddy list\n", + jid_norm); + + for ( ; buddies; buddies = g_slist_delete_link(buddies, buddies)) { + purple_blist_remove_buddy(buddies->data); + } + + g_free(jid_norm); + return FALSE; + } + + if (!on_block_list && (grt && (*grt == 'B' || *grt == 'b'))) { + purple_debug_info("jabber", "Blocking %s\n", jid_norm); + purple_privacy_deny_add(account, jid_norm, TRUE); + } else if (on_block_list && (!grt || (*grt != 'B' && *grt != 'b' ))){ + purple_debug_info("jabber", "Unblocking %s\n", jid_norm); + purple_privacy_deny_remove(account, jid_norm, TRUE); + } + + g_free(jid_norm); + return TRUE; +} + +void jabber_google_roster_add_deny(JabberStream *js, const char *who) +{ + PurpleAccount *account; + GSList *buddies; + JabberIq *iq; + xmlnode *query; + xmlnode *item; + xmlnode *group; + PurpleBuddy *b; + JabberBuddy *jb; + const char *balias; + + jb = jabber_buddy_find(js, who, TRUE); + + account = purple_connection_get_account(js->gc); + buddies = purple_find_buddies(account, who); + if(!buddies) + return; + + b = buddies->data; + + iq = jabber_iq_new_query(js, JABBER_IQ_SET, "jabber:iq:roster"); + + query = xmlnode_get_child(iq->node, "query"); + item = xmlnode_new_child(query, "item"); + + while(buddies) { + PurpleGroup *g; + + b = buddies->data; + g = purple_buddy_get_group(b); + + group = xmlnode_new_child(item, "group"); + xmlnode_insert_data(group, purple_group_get_name(g), -1); + + buddies = buddies->next; + } + + balias = purple_buddy_get_local_buddy_alias(b); + xmlnode_set_attrib(item, "jid", who); + xmlnode_set_attrib(item, "name", balias ? balias : ""); + xmlnode_set_attrib(item, "gr:t", "B"); + xmlnode_set_attrib(query, "xmlns:gr", NS_GOOGLE_ROSTER); + xmlnode_set_attrib(query, "gr:ext", "2"); + + jabber_iq_send(iq); + + /* Synthesize a sign-off */ + if (jb) { + JabberBuddyResource *jbr; + GList *l = jb->resources; + while (l) { + jbr = l->data; + if (jbr && jbr->name) + { + purple_debug_misc("jabber", "Removing resource %s\n", jbr->name); + jabber_buddy_remove_resource(jb, jbr->name); + } + l = l->next; + } + } + + purple_prpl_got_user_status(account, who, "offline", NULL); +} + +void jabber_google_roster_rem_deny(JabberStream *js, const char *who) +{ + GSList *buddies; + JabberIq *iq; + xmlnode *query; + xmlnode *item; + xmlnode *group; + PurpleBuddy *b; + const char *balias; + + buddies = purple_find_buddies(purple_connection_get_account(js->gc), who); + if(!buddies) + return; + + b = buddies->data; + + iq = jabber_iq_new_query(js, JABBER_IQ_SET, "jabber:iq:roster"); + + query = xmlnode_get_child(iq->node, "query"); + item = xmlnode_new_child(query, "item"); + + while(buddies) { + PurpleGroup *g; + + b = buddies->data; + g = purple_buddy_get_group(b); + + group = xmlnode_new_child(item, "group"); + xmlnode_insert_data(group, purple_group_get_name(g), -1); + + buddies = buddies->next; + } + + balias = purple_buddy_get_local_buddy_alias(b); + xmlnode_set_attrib(item, "jid", who); + xmlnode_set_attrib(item, "name", balias ? balias : ""); + xmlnode_set_attrib(query, "xmlns:gr", NS_GOOGLE_ROSTER); + xmlnode_set_attrib(query, "gr:ext", "2"); + + jabber_iq_send(iq); + + /* See if he's online */ + jabber_presence_subscription_set(js, who, "probe"); +} + |