--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mcabber/src/jab_iq.c Sun Dec 04 11:06:59 2005 +0100
@@ -0,0 +1,280 @@
+/*
+ * jab_iq.c -- Jabber protocol IQ-related fonctions
+ *
+ * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net>
+ * Some parts initially came from the centericq project:
+ * Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua>
+ *
+ * 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 "jabglue.h"
+#include "jab_priv.h"
+#include "roster.h"
+#include "utils.h"
+#include "logprint.h"
+
+int s_id; // XXX
+
+static void gotloggedin(void)
+{
+ xmlnode x;
+
+ x = jutil_iqnew(JPACKET__GET, NS_AGENTS);
+ xmlnode_put_attrib(x, "id", "Agent List");
+ jab_send(jc, x);
+ xmlnode_free(x);
+
+ x = jutil_iqnew(JPACKET__GET, NS_ROSTER);
+ xmlnode_put_attrib(x, "id", "Roster");
+ jab_send(jc, x);
+ xmlnode_free(x);
+}
+
+static void gotroster(xmlnode x)
+{
+ xmlnode y;
+ const char *jid, *name, *group;
+ char *buddyname;
+ char *cleanalias;
+
+ for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) {
+ gchar *name_noutf8 = NULL;
+ gchar *group_noutf8 = NULL;
+
+ jid = xmlnode_get_attrib(y, "jid");
+ name = xmlnode_get_attrib(y, "name");
+ //sub = xmlnode_get_attrib(y, "subscription"); // TODO Not used
+
+ group = xmlnode_get_tag_data(y, "group");
+
+ if (!jid)
+ continue;
+
+ buddyname = cleanalias = jidtodisp(jid);
+
+ if (name) {
+ name_noutf8 = from_utf8(name);
+ if (name_noutf8)
+ buddyname = name_noutf8;
+ else
+ scr_LogPrint(LPRINT_LOG, "Decoding of buddy alias has failed: %s",
+ name);
+ }
+
+ if (group) {
+ group_noutf8 = from_utf8(group);
+ if (!group_noutf8)
+ scr_LogPrint(LPRINT_LOG, "Decoding of buddy group has failed: %s",
+ group);
+ }
+
+ roster_add_user(cleanalias, buddyname, group_noutf8, ROSTER_TYPE_USER);
+ if (name_noutf8) g_free(name_noutf8);
+ if (group_noutf8) g_free(group_noutf8);
+ g_free(cleanalias);
+ }
+
+ // Post-login stuff
+ jb_setstatus(available, NULL, NULL);
+ buddylist_build();
+}
+
+static void gotagents(jconn conn, xmlnode x)
+{
+ xmlnode y;
+ const char *alias;
+ const char *name, *desc;
+
+ y = xmlnode_get_tag(x, "agent");
+
+ for (; y; y = xmlnode_get_nextsibling(y)) {
+ enum agtype atype = unknown;
+
+ alias = xmlnode_get_attrib(y, "jid");
+ if (!alias)
+ continue;
+
+ name = xmlnode_get_tag_data(y, "name");
+ desc = xmlnode_get_tag_data(y, "description");
+ // TODO
+ // service = xmlnode_get_tag_data(y, "service");
+
+ if (xmlnode_get_tag(y, TMSG_GROUPCHAT)) atype = groupchat;
+ else if (xmlnode_get_tag(y, "transport")) atype = transport;
+ else if (xmlnode_get_tag(y, "search")) atype = search;
+
+ if (atype == transport) {
+ char *cleanjid = jidtodisp(alias);
+ roster_add_user(cleanjid, NULL, JABBER_AGENT_GROUP,
+ ROSTER_TYPE_AGENT);
+ g_free(cleanjid);
+ }
+ if (alias && name && desc) {
+ scr_LogPrint(LPRINT_LOGNORM, "Agent: %s / %s / %s / type=%d",
+ alias, name, desc, atype);
+
+ if (atype == search) {
+ x = jutil_iqnew (JPACKET__GET, NS_SEARCH);
+ xmlnode_put_attrib(x, "to", alias);
+ xmlnode_put_attrib(x, "id", "Agent info");
+ jab_send(conn, x);
+ xmlnode_free(x);
+ }
+
+ if (xmlnode_get_tag(y, "register")) {
+ x = jutil_iqnew (JPACKET__GET, NS_REGISTER);
+ xmlnode_put_attrib(x, "to", alias);
+ xmlnode_put_attrib(x, "id", "Agent info");
+ jab_send(conn, x);
+ xmlnode_free(x);
+ }
+ }
+ }
+
+ /*
+ if (find(jhook.agents.begin(), jhook.agents.end(), DEFAULT_CONFSERV) == jhook.agents.end())
+ jhook.agents.insert(jhook.agents.begin(), agent(DEFAULT_CONFSERV, DEFAULT_CONFSERV,
+ _("Default Jabber conference server"), agent::atGroupchat));
+
+ */
+}
+
+static void handle_iq_result(jconn conn, char *from, xmlnode xmldata)
+{
+ xmlnode x;
+ char *p;
+ char *ns;
+
+ if ((p = xmlnode_get_attrib(xmldata, "id")) != NULL) {
+ int iid = atoi(p);
+
+ //scr_LogPrint(LPRINT_DEBUG, "iid = %d", iid);
+ if (iid == s_id) {
+ if (!regmode) {
+ if (jstate == STATE_GETAUTH) {
+ if ((x = xmlnode_get_tag(xmldata, "query")) != NULL)
+ if (!xmlnode_get_tag(x, "digest")) {
+ jc->sid = 0;
+ }
+
+ s_id = atoi(jab_auth(jc));
+ jstate = STATE_SENDAUTH;
+ } else {
+ gotloggedin();
+ jstate = STATE_LOGGED;
+ }
+ } else {
+ regdone = TRUE;
+ }
+ return;
+ }
+
+ if (!strcmp(p, "VCARDreq")) {
+ x = xmlnode_get_firstchild(xmldata);
+ if (!x) x = xmldata;
+
+ //jhook.gotvcard(ic, x); TODO
+ scr_LogPrint(LPRINT_LOGNORM, "Got VCARD");
+ return;
+ } else if (!strcmp(p, "versionreq")) {
+ // jhook.gotversion(ic, xmldata); TODO
+ scr_LogPrint(LPRINT_LOGNORM, "Got version");
+ return;
+ }
+ }
+
+ x = xmlnode_get_tag(xmldata, "query");
+ if (!x) return;
+
+ ns = xmlnode_get_attrib(x, "xmlns");
+ if (!ns) return;
+
+ if (!strcmp(ns, NS_ROSTER)) {
+ gotroster(x);
+ } else if (!strcmp(ns, NS_AGENTS)) {
+ gotagents(conn, x);
+ } else if (!strcmp(ns, NS_SEARCH) || !strcmp(ns, NS_REGISTER)) {
+ char *id = xmlnode_get_attrib(xmldata, "id");
+ if (!id) id = "";
+
+ if (!strcmp(id, "Agent info")) {
+ // jhook.gotagentinfo(xmldata); TODO
+ scr_LogPrint(LPRINT_LOGNORM, "Got agent info");
+ } else if (!strcmp(id, "Lookup")) {
+ // jhook.gotsearchresults(xmldata); TODO
+ scr_LogPrint(LPRINT_LOGNORM, "Got search results");
+ } else if (!strcmp(id, "Register")) {
+ if (!from)
+ return;
+ x = jutil_iqnew(JPACKET__GET, NS_REGISTER);
+ xmlnode_put_attrib(x, "to", from);
+ xmlnode_put_attrib(x, "id", "Agent info");
+ jab_send(conn, x);
+ xmlnode_free(x);
+ }
+
+ }
+}
+
+static void handle_iq_get(jconn conn, char *from, xmlnode xmldata)
+{
+ char *id;
+ xmlnode x, y, z;
+
+ id = xmlnode_get_attrib(xmldata, "id");
+ if (!id) return;
+
+ // Nothing implemented yet.
+ x = xmlnode_new_tag("iq");
+ xmlnode_put_attrib(x, "type", "result");
+ xmlnode_put_attrib(x, "to", from);
+ xmlnode_put_attrib(x, "id", id);
+ xmlnode_put_attrib(x, "type", TMSG_ERROR);
+ y = xmlnode_insert_tag(x, TMSG_ERROR);
+ xmlnode_put_attrib(y, "code", "503");
+ xmlnode_put_attrib(y, "type", "cancel");
+ z = xmlnode_insert_tag(y, "feature-not-implemented");
+ xmlnode_put_attrib(z, "xmlns",
+ "urn:ietf:params:xml:ns:xmpp-stanzas");
+ jab_send(conn, x);
+ xmlnode_free(x);
+}
+
+static void handle_iq_set(jconn conn, char *from, xmlnode xmldata)
+{
+ /* FIXME: send error */
+}
+
+void handle_packet_iq(jconn conn, char *type, char *from, xmlnode xmldata)
+{
+ if (!type)
+ return;
+
+ if (!strcmp(type, "result")) {
+ handle_iq_result(conn, from, xmldata);
+ } else if (!strcmp(type, "get")) {
+ handle_iq_get(conn, from, xmldata);
+ } else if (!strcmp(type, "set")) {
+ handle_iq_set(conn, from, xmldata);
+ } else if (!strcmp(type, TMSG_ERROR)) {
+ xmlnode x = xmlnode_get_tag(xmldata, TMSG_ERROR);
+ if (x)
+ display_server_error(x);
+ }
+}
+
+/* vim: set expandtab cindent cinoptions=>2:2(0: For Vim users... */