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comparison mcabber/src/jab_iq.c @ 577:5c6d364130ee

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Move IQ Jabber stuff to a separate file
author Mikael Berthe <mikael@lilotux.net>
date Sun, 04 Dec 2005 11:06:59 +0100
parents mcabber/src/jabglue.c@8b3db0b555a1
children b3ab662757a0
comparison
equal deleted inserted replaced
576:8b3db0b555a1 577:5c6d364130ee
1 /*
2 * jab_iq.c -- Jabber protocol IQ-related fonctions
3 *
4 * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net>
5 * Some parts initially came from the centericq project:
6 * Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or (at
11 * your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
21 * USA
22 */
23
24 #include "jabglue.h"
25 #include "jab_priv.h"
26 #include "roster.h"
27 #include "utils.h"
28 #include "logprint.h"
29
30 int s_id; // XXX
31
32 static void gotloggedin(void)
33 {
34 xmlnode x;
35
36 x = jutil_iqnew(JPACKET__GET, NS_AGENTS);
37 xmlnode_put_attrib(x, "id", "Agent List");
38 jab_send(jc, x);
39 xmlnode_free(x);
40
41 x = jutil_iqnew(JPACKET__GET, NS_ROSTER);
42 xmlnode_put_attrib(x, "id", "Roster");
43 jab_send(jc, x);
44 xmlnode_free(x);
45 }
46
47 static void gotroster(xmlnode x)
48 {
49 xmlnode y;
50 const char *jid, *name, *group;
51 char *buddyname;
52 char *cleanalias;
53
54 for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) {
55 gchar *name_noutf8 = NULL;
56 gchar *group_noutf8 = NULL;
57
58 jid = xmlnode_get_attrib(y, "jid");
59 name = xmlnode_get_attrib(y, "name");
60 //sub = xmlnode_get_attrib(y, "subscription"); // TODO Not used
61
62 group = xmlnode_get_tag_data(y, "group");
63
64 if (!jid)
65 continue;
66
67 buddyname = cleanalias = jidtodisp(jid);
68
69 if (name) {
70 name_noutf8 = from_utf8(name);
71 if (name_noutf8)
72 buddyname = name_noutf8;
73 else
74 scr_LogPrint(LPRINT_LOG, "Decoding of buddy alias has failed: %s",
75 name);
76 }
77
78 if (group) {
79 group_noutf8 = from_utf8(group);
80 if (!group_noutf8)
81 scr_LogPrint(LPRINT_LOG, "Decoding of buddy group has failed: %s",
82 group);
83 }
84
85 roster_add_user(cleanalias, buddyname, group_noutf8, ROSTER_TYPE_USER);
86 if (name_noutf8) g_free(name_noutf8);
87 if (group_noutf8) g_free(group_noutf8);
88 g_free(cleanalias);
89 }
90
91 // Post-login stuff
92 jb_setstatus(available, NULL, NULL);
93 buddylist_build();
94 }
95
96 static void gotagents(jconn conn, xmlnode x)
97 {
98 xmlnode y;
99 const char *alias;
100 const char *name, *desc;
101
102 y = xmlnode_get_tag(x, "agent");
103
104 for (; y; y = xmlnode_get_nextsibling(y)) {
105 enum agtype atype = unknown;
106
107 alias = xmlnode_get_attrib(y, "jid");
108 if (!alias)
109 continue;
110
111 name = xmlnode_get_tag_data(y, "name");
112 desc = xmlnode_get_tag_data(y, "description");
113 // TODO
114 // service = xmlnode_get_tag_data(y, "service");
115
116 if (xmlnode_get_tag(y, TMSG_GROUPCHAT)) atype = groupchat;
117 else if (xmlnode_get_tag(y, "transport")) atype = transport;
118 else if (xmlnode_get_tag(y, "search")) atype = search;
119
120 if (atype == transport) {
121 char *cleanjid = jidtodisp(alias);
122 roster_add_user(cleanjid, NULL, JABBER_AGENT_GROUP,
123 ROSTER_TYPE_AGENT);
124 g_free(cleanjid);
125 }
126 if (alias && name && desc) {
127 scr_LogPrint(LPRINT_LOGNORM, "Agent: %s / %s / %s / type=%d",
128 alias, name, desc, atype);
129
130 if (atype == search) {
131 x = jutil_iqnew (JPACKET__GET, NS_SEARCH);
132 xmlnode_put_attrib(x, "to", alias);
133 xmlnode_put_attrib(x, "id", "Agent info");
134 jab_send(conn, x);
135 xmlnode_free(x);
136 }
137
138 if (xmlnode_get_tag(y, "register")) {
139 x = jutil_iqnew (JPACKET__GET, NS_REGISTER);
140 xmlnode_put_attrib(x, "to", alias);
141 xmlnode_put_attrib(x, "id", "Agent info");
142 jab_send(conn, x);
143 xmlnode_free(x);
144 }
145 }
146 }
147
148 /*
149 if (find(jhook.agents.begin(), jhook.agents.end(), DEFAULT_CONFSERV) == jhook.agents.end())
150 jhook.agents.insert(jhook.agents.begin(), agent(DEFAULT_CONFSERV, DEFAULT_CONFSERV,
151 _("Default Jabber conference server"), agent::atGroupchat));
152
153 */
154 }
155
156 static void handle_iq_result(jconn conn, char *from, xmlnode xmldata)
157 {
158 xmlnode x;
159 char *p;
160 char *ns;
161
162 if ((p = xmlnode_get_attrib(xmldata, "id")) != NULL) {
163 int iid = atoi(p);
164
165 //scr_LogPrint(LPRINT_DEBUG, "iid = %d", iid);
166 if (iid == s_id) {
167 if (!regmode) {
168 if (jstate == STATE_GETAUTH) {
169 if ((x = xmlnode_get_tag(xmldata, "query")) != NULL)
170 if (!xmlnode_get_tag(x, "digest")) {
171 jc->sid = 0;
172 }
173
174 s_id = atoi(jab_auth(jc));
175 jstate = STATE_SENDAUTH;
176 } else {
177 gotloggedin();
178 jstate = STATE_LOGGED;
179 }
180 } else {
181 regdone = TRUE;
182 }
183 return;
184 }
185
186 if (!strcmp(p, "VCARDreq")) {
187 x = xmlnode_get_firstchild(xmldata);
188 if (!x) x = xmldata;
189
190 //jhook.gotvcard(ic, x); TODO
191 scr_LogPrint(LPRINT_LOGNORM, "Got VCARD");
192 return;
193 } else if (!strcmp(p, "versionreq")) {
194 // jhook.gotversion(ic, xmldata); TODO
195 scr_LogPrint(LPRINT_LOGNORM, "Got version");
196 return;
197 }
198 }
199
200 x = xmlnode_get_tag(xmldata, "query");
201 if (!x) return;
202
203 ns = xmlnode_get_attrib(x, "xmlns");
204 if (!ns) return;
205
206 if (!strcmp(ns, NS_ROSTER)) {
207 gotroster(x);
208 } else if (!strcmp(ns, NS_AGENTS)) {
209 gotagents(conn, x);
210 } else if (!strcmp(ns, NS_SEARCH) || !strcmp(ns, NS_REGISTER)) {
211 char *id = xmlnode_get_attrib(xmldata, "id");
212 if (!id) id = "";
213
214 if (!strcmp(id, "Agent info")) {
215 // jhook.gotagentinfo(xmldata); TODO
216 scr_LogPrint(LPRINT_LOGNORM, "Got agent info");
217 } else if (!strcmp(id, "Lookup")) {
218 // jhook.gotsearchresults(xmldata); TODO
219 scr_LogPrint(LPRINT_LOGNORM, "Got search results");
220 } else if (!strcmp(id, "Register")) {
221 if (!from)
222 return;
223 x = jutil_iqnew(JPACKET__GET, NS_REGISTER);
224 xmlnode_put_attrib(x, "to", from);
225 xmlnode_put_attrib(x, "id", "Agent info");
226 jab_send(conn, x);
227 xmlnode_free(x);
228 }
229
230 }
231 }
232
233 static void handle_iq_get(jconn conn, char *from, xmlnode xmldata)
234 {
235 char *id;
236 xmlnode x, y, z;
237
238 id = xmlnode_get_attrib(xmldata, "id");
239 if (!id) return;
240
241 // Nothing implemented yet.
242 x = xmlnode_new_tag("iq");
243 xmlnode_put_attrib(x, "type", "result");
244 xmlnode_put_attrib(x, "to", from);
245 xmlnode_put_attrib(x, "id", id);
246 xmlnode_put_attrib(x, "type", TMSG_ERROR);
247 y = xmlnode_insert_tag(x, TMSG_ERROR);
248 xmlnode_put_attrib(y, "code", "503");
249 xmlnode_put_attrib(y, "type", "cancel");
250 z = xmlnode_insert_tag(y, "feature-not-implemented");
251 xmlnode_put_attrib(z, "xmlns",
252 "urn:ietf:params:xml:ns:xmpp-stanzas");
253 jab_send(conn, x);
254 xmlnode_free(x);
255 }
256
257 static void handle_iq_set(jconn conn, char *from, xmlnode xmldata)
258 {
259 /* FIXME: send error */
260 }
261
262 void handle_packet_iq(jconn conn, char *type, char *from, xmlnode xmldata)
263 {
264 if (!type)
265 return;
266
267 if (!strcmp(type, "result")) {
268 handle_iq_result(conn, from, xmldata);
269 } else if (!strcmp(type, "get")) {
270 handle_iq_get(conn, from, xmldata);
271 } else if (!strcmp(type, "set")) {
272 handle_iq_set(conn, from, xmldata);
273 } else if (!strcmp(type, TMSG_ERROR)) {
274 xmlnode x = xmlnode_get_tag(xmldata, TMSG_ERROR);
275 if (x)
276 display_server_error(x);
277 }
278 }
279
280 /* vim: set expandtab cindent cinoptions=>2:2(0: For Vim users... */