Mercurial > hg
annotate mcabber/mcabber/xmpp_iq.c @ 2294:2a9569fd7644
Carbons: Add sender check
Thanks to Georg Lukas for the report.
author | Mikael Berthe <mikael@lilotux.net> |
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date | Thu, 26 Jan 2017 22:51:20 +0100 |
parents | f181418db215 |
children | 4f3821bda633 |
rev | line source |
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1599 | 1 /* |
2 * xmpp_iq.c -- Jabber protocol IQ-related stuff | |
3 * | |
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4 * Copyright (C) 2008-2010 Frank Zschockelt <mcabber@freakysoft.de> |
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5 * Copyright (C) 2005-2010 Mikael Berthe <mikael@lilotux.net> |
1599 | 6 * Parts come from the centericq project: |
7 * Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua> | |
8 * Some small parts come from the Pidgin project <http://pidgin.im/> | |
9 * | |
10 * This program is free software; you can redistribute it and/or modify | |
11 * it under the terms of the GNU General Public License as published by | |
12 * the Free Software Foundation; either version 2 of the License, or (at | |
13 * your option) any later version. | |
14 * | |
15 * This program is distributed in the hope that it will be useful, but | |
16 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
18 * General Public License for more details. | |
19 * | |
20 * You should have received a copy of the GNU General Public License | |
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21 * along with this program; if not, see <http://www.gnu.org/licenses/>. |
1599 | 22 */ |
1598 | 23 |
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24 #include <string.h> |
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25 #include <sys/utsname.h> |
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26 |
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27 #include "xmpp_helper.h" |
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28 #include "commands.h" |
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29 #include "screen.h" |
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30 #include "utils.h" |
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31 #include "logprint.h" |
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32 #include "settings.h" |
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33 #include "caps.h" |
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34 #include "main.h" |
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35 |
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36 extern struct xmpp_error xmpp_errors[]; |
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37 |
1598 | 38 static LmHandlerResult handle_iq_command_set_status(LmMessageHandler *h, |
39 LmConnection *c, | |
40 LmMessage *m, | |
41 gpointer ud); | |
29 | 42 |
1598 | 43 static LmHandlerResult handle_iq_command_leave_groupchats(LmMessageHandler *h, |
44 LmConnection *c, | |
45 LmMessage *m, | |
46 gpointer ud); | |
29 | 47 |
1598 | 48 inline double seconds_since_last_use(void); |
29 | 49 |
1598 | 50 struct adhoc_command { |
51 char *name; | |
52 char *description; | |
53 bool only_for_self; | |
54 LmHandleMessageFunction callback; | |
1378 | 55 }; |
56 | |
1598 | 57 const struct adhoc_command adhoc_command_list[] = { |
58 { "http://jabber.org/protocol/rc#set-status", | |
59 "Change client status", | |
60 1, | |
61 &handle_iq_command_set_status }, | |
62 { "http://jabber.org/protocol/rc#leave-groupchats", | |
63 "Leave groupchat(s)", | |
64 1, | |
65 &handle_iq_command_leave_groupchats }, | |
66 { NULL, NULL, 0, NULL }, | |
67 }; | |
1383 | 68 |
1598 | 69 struct adhoc_status { |
70 char *name; // the name used by adhoc | |
71 char *description; | |
72 char *status; // the string, used by setstus | |
73 }; | |
74 // It has to match imstatus of roster.h! | |
75 const struct adhoc_status adhoc_status_list[] = { | |
76 {"offline", "Offline", "offline"}, | |
77 {"online", "Online", "avail"}, | |
78 {"chat", "Chat", "free"}, | |
79 {"dnd", "Do not disturb", "dnd"}, | |
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80 {"xa", "Extended away", "notavail"}, |
1598 | 81 {"away", "Away", "away"}, |
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82 #ifdef WITH_DEPRECATED_STATUS_INVISIBLE |
1598 | 83 {"invisible", "Invisible", "invisible"}, |
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84 #endif |
1598 | 85 {NULL, NULL, NULL}, |
86 }; | |
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87 |
1598 | 88 static char *generate_session_id(char *prefix) |
29 | 89 { |
1598 | 90 char *result; |
91 static int counter = 0; | |
92 counter++; | |
93 // TODO better use timestamp? | |
94 result = g_strdup_printf("%s-%i", prefix, counter); | |
95 return result; | |
29 | 96 } |
97 | |
1598 | 98 static LmMessage *lm_message_new_iq_error(LmMessage *m, guint error) |
29 | 99 { |
1598 | 100 LmMessage *r; |
101 LmMessageNode *err; | |
102 int i; | |
103 | |
2210 | 104 if (G_UNLIKELY(!m)) return NULL; |
105 | |
1598 | 106 for (i = 0; xmpp_errors[i].code; ++i) |
107 if (xmpp_errors[i].code == error) | |
108 break; | |
109 g_return_val_if_fail(xmpp_errors[i].code > 0, NULL); | |
298
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110 |
1598 | 111 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_ERROR); |
112 err = lm_message_node_add_child(r->node, "error", NULL); | |
113 lm_message_node_set_attribute(err, "code", xmpp_errors[i].code_str); | |
114 lm_message_node_set_attribute(err, "type", xmpp_errors[i].type); | |
115 lm_message_node_set_attribute | |
116 (lm_message_node_add_child(err, | |
117 xmpp_errors[i].condition, NULL), | |
118 "xmlns", NS_XMPP_STANZAS); | |
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119 |
1598 | 120 return r; |
436 | 121 } |
122 | |
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123 void send_iq_error(LmConnection *c, LmMessage *m, guint error) |
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124 { |
1598 | 125 LmMessage *r; |
126 r = lm_message_new_iq_error(m, error); | |
2210 | 127 if (r) { |
128 lm_connection_send(c, r, NULL); | |
129 lm_message_unref(r); | |
130 } | |
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131 } |
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132 |
1598 | 133 static void lm_message_node_add_dataform_result(LmMessageNode *node, |
134 const char *message) | |
29 | 135 { |
1598 | 136 LmMessageNode *x, *field; |
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137 |
1598 | 138 x = lm_message_node_add_child(node, "x", NULL); |
139 lm_message_node_set_attributes(x, | |
140 "type", "result", | |
141 "xmlns", "jabber:x:data", | |
142 NULL); | |
143 field = lm_message_node_add_child(x, "field", NULL); | |
144 lm_message_node_set_attributes(field, | |
145 "type", "text-single", | |
146 "var", "message", | |
147 NULL); | |
148 lm_message_node_add_child(field, "value", message); | |
149 } | |
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150 |
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151 // Dummy handler to ignore IQ response |
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152 LmHandlerResult handle_iq_dummy(LmMessageHandler *h, LmConnection *c, |
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153 LmMessage *m, gpointer ud) |
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154 { |
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155 LmMessageSubType mstype = lm_message_get_sub_type(m); |
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156 if (mstype == LM_MESSAGE_SUB_TYPE_ERROR) { |
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157 display_server_error(lm_message_node_get_child(m->node, "error"), |
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158 lm_message_get_from(m)); |
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159 } |
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160 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
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161 } |
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162 |
1598 | 163 static LmHandlerResult handle_iq_commands_list(LmMessageHandler *h, |
164 LmConnection *c, | |
165 LmMessage *m, gpointer ud) | |
166 { | |
167 LmMessage *iq; | |
168 LmMessageNode *query; | |
169 const char *requester_jid; | |
170 const struct adhoc_command *command; | |
171 const char *node; | |
172 gboolean from_self; | |
940 | 173 |
1598 | 174 iq = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
175 query = lm_message_node_add_child(iq->node, "query", NULL); | |
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176 lm_message_node_set_attribute(query, "xmlns", NS_COMMANDS); |
1598 | 177 node = lm_message_node_get_attribute |
178 (lm_message_node_get_child(m->node, "query"), | |
179 "node"); | |
180 if (node) | |
181 lm_message_node_set_attribute(query, "node", node); | |
29 | 182 |
1598 | 183 requester_jid = lm_message_get_from(m); |
184 from_self = jid_equal(lm_connection_get_jid(c), requester_jid); | |
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185 |
1598 | 186 for (command = adhoc_command_list ; command->name ; command++) { |
187 if (!command->only_for_self || from_self) { | |
188 lm_message_node_set_attributes | |
189 (lm_message_node_add_child(query, "item", NULL), | |
190 "node", command->name, | |
191 "name", command->description, | |
192 "jid", lm_connection_get_jid(c), | |
193 NULL); | |
29 | 194 } |
195 } | |
196 | |
1598 | 197 lm_connection_send(c, iq, NULL); |
198 lm_message_unref(iq); | |
199 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
534 | 200 } |
201 | |
1598 | 202 static LmHandlerResult handle_iq_command_set_status(LmMessageHandler *h, |
203 LmConnection *c, | |
204 LmMessage *m, gpointer ud) | |
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205 { |
1598 | 206 const char *action, *node; |
207 char *sessionid; | |
208 LmMessage *iq; | |
209 LmMessageNode *command, *x, *y; | |
210 const struct adhoc_status *s; | |
211 | |
212 x = lm_message_node_get_child(m->node, "command"); | |
213 action = lm_message_node_get_attribute(x, "action"); | |
214 node = lm_message_node_get_attribute(x, "node"); | |
215 sessionid = (char *)lm_message_node_get_attribute(x, "sessionid"); | |
216 | |
217 iq = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
218 command = lm_message_node_add_child(iq->node, "command", NULL); | |
219 lm_message_node_set_attribute(command, "node", node); | |
220 lm_message_node_set_attribute(command, "xmlns", NS_COMMANDS); | |
221 | |
222 if (!sessionid) { | |
223 sessionid = generate_session_id("set-status"); | |
224 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
225 g_free(sessionid); | |
226 sessionid = NULL; | |
227 lm_message_node_set_attribute(command, "status", "executing"); | |
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228 |
1598 | 229 x = lm_message_node_add_child(command, "x", NULL); |
230 lm_message_node_set_attribute(x, "type", "form"); | |
231 lm_message_node_set_attribute(x, "xmlns", "jabber:x:data"); | |
232 | |
233 lm_message_node_add_child(x, "title", "Change Status"); | |
234 | |
235 lm_message_node_add_child(x, "instructions", | |
236 "Choose the status and status message"); | |
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237 |
1598 | 238 // TODO see if factorisation is possible |
239 y = lm_message_node_add_child(x, "field", NULL); | |
240 lm_message_node_set_attribute(y, "type", "hidden"); | |
241 lm_message_node_set_attribute(y, "var", "FORM_TYPE"); | |
242 | |
243 lm_message_node_add_child(y, "value", "http://jabber.org/protocol/rc"); | |
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244 |
1598 | 245 y = lm_message_node_add_child(x, "field", NULL); |
246 lm_message_node_set_attributes(y, | |
247 "type", "list-single", | |
248 "var", "status", | |
249 "label", "Status", | |
250 NULL); | |
251 lm_message_node_add_child(y, "required", NULL); | |
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252 |
1598 | 253 // XXX: ugly |
254 lm_message_node_add_child(y, "value", | |
255 adhoc_status_list[xmpp_getstatus()].name); | |
256 for (s = adhoc_status_list; s->name; s++) { | |
257 LmMessageNode *option = lm_message_node_add_child(y, "option", NULL); | |
258 lm_message_node_add_child(option, "value", s->name); | |
259 lm_message_node_set_attribute(option, "label", s->description); | |
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260 } |
1598 | 261 // TODO add priority ? |
262 // I do not think this is useful, user should not have to care of the | |
263 // priority like gossip and gajim do (misc) | |
264 lm_message_node_set_attributes | |
265 (lm_message_node_add_child(x, "field", NULL), | |
266 "type", "text-multi", | |
267 "var", "status-message", | |
268 "label", "Message", | |
269 NULL); | |
270 } else if (action && !strcmp(action, "cancel")) { | |
271 lm_message_node_set_attribute(command, "status", "canceled"); | |
272 } else { // (if sessionid and not canceled) | |
273 y = lm_message_node_find_xmlns(x, "jabber:x:data"); //x?xmlns=jabber:x:data | |
274 if (y) { | |
275 const char *value=NULL, *message=NULL; | |
276 LmMessageNode *fields, *field; | |
277 field = fields = lm_message_node_get_child(y, "field"); //field?var=status | |
278 while (field && strcmp("status", | |
279 lm_message_node_get_attribute(field, "var"))) | |
280 field = field->next; | |
281 field = lm_message_node_get_child(field, "value"); | |
282 if (field) | |
283 value = lm_message_node_get_value(field); | |
284 field = fields; //field?var=status-message | |
285 while (field && strcmp("status-message", | |
286 lm_message_node_get_attribute(field, "var"))) | |
287 field = field->next; | |
288 field = lm_message_node_get_child(field, "value"); | |
289 if (field) | |
290 message = lm_message_node_get_value(field); | |
291 if (value) { | |
292 for (s = adhoc_status_list; !s->name || strcmp(s->name, value); s++); | |
293 if (s->name) { | |
294 char *status = g_strdup_printf("%s %s", s->status, | |
295 message ? message : ""); | |
296 cmd_setstatus(NULL, status); | |
297 g_free(status); | |
298 lm_message_node_set_attribute(command, "status", "completed"); | |
299 lm_message_node_add_dataform_result(command, | |
300 "Status has been changed"); | |
1197 | 301 } |
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302 } |
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303 } |
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304 } |
1598 | 305 if (sessionid) |
306 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
307 lm_connection_send(c, iq, NULL); | |
308 lm_message_unref(iq); | |
309 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
310 } | |
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311 |
1598 | 312 static void _callback_foreach_buddy_groupchat(gpointer rosterdata, void *param) |
313 { | |
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314 LmMessageNode *field, *option; |
1598 | 315 const char *room_jid, *nickname; |
316 char *desc; | |
317 | |
318 room_jid = buddy_getjid(rosterdata); | |
319 if (!room_jid) return; | |
320 nickname = buddy_getnickname(rosterdata); | |
321 if (!nickname) return; | |
322 field = param; | |
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323 |
1598 | 324 option = lm_message_node_add_child(field, "option", NULL); |
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325 lm_message_node_add_child(option, "value", room_jid); |
1598 | 326 desc = g_strdup_printf("%s on %s", nickname, room_jid); |
327 lm_message_node_set_attribute(option, "label", desc); | |
328 g_free(desc); | |
329 } | |
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330 |
1598 | 331 static LmHandlerResult handle_iq_command_leave_groupchats(LmMessageHandler *h, |
332 LmConnection *c, | |
333 LmMessage *m, | |
334 gpointer ud) | |
335 { | |
336 const char *action, *node; | |
337 char *sessionid; | |
338 LmMessage *iq; | |
339 LmMessageNode *command, *x; | |
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340 |
1598 | 341 x = lm_message_node_get_child(m->node, "command"); |
2210 | 342 if (!x) |
343 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
344 | |
1598 | 345 action = lm_message_node_get_attribute(x, "action"); |
346 node = lm_message_node_get_attribute(x, "node"); | |
347 sessionid = (char*)lm_message_node_get_attribute(x, "sessionid"); | |
348 | |
349 iq = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
350 command = lm_message_node_add_child(iq->node, "command", NULL); | |
351 lm_message_node_set_attributes(command, | |
352 "node", node, | |
353 "xmlns", NS_COMMANDS, | |
354 NULL); | |
355 | |
356 if (!sessionid) { | |
357 LmMessageNode *field; | |
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358 |
1598 | 359 sessionid = generate_session_id("leave-groupchats"); |
360 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
361 g_free(sessionid); | |
362 sessionid = NULL; | |
363 lm_message_node_set_attribute(command, "status", "executing"); | |
364 | |
365 x = lm_message_node_add_child(command, "x", NULL); | |
366 lm_message_node_set_attributes(x, | |
367 "type", "form", | |
368 "xmlns", "jabber:x:data", | |
369 NULL); | |
370 | |
371 lm_message_node_add_child(x, "title", "Leave groupchat(s)"); | |
372 | |
373 lm_message_node_add_child(x, "instructions", | |
374 "What groupchats do you want to leave?"); | |
375 | |
376 field = lm_message_node_add_child(x, "field", NULL); | |
377 lm_message_node_set_attributes(field, | |
378 "type", "hidden", | |
379 "var", "FORM_TYPE", | |
380 NULL); | |
381 | |
382 lm_message_node_add_child(field, "value", | |
383 "http://jabber.org/protocol/rc"); | |
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384 |
1598 | 385 field = lm_message_node_add_child(x, "field", NULL); |
386 lm_message_node_set_attributes(field, | |
387 "type", "list-multi", | |
388 "var", "groupchats", | |
389 "label", "Groupchats: ", | |
390 NULL); | |
391 lm_message_node_add_child(field, "required", NULL); | |
392 | |
393 foreach_buddy(ROSTER_TYPE_ROOM, &_callback_foreach_buddy_groupchat, field); | |
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394 // TODO: return an error if we are not connected to groupchats |
1598 | 395 } else if (action && !strcmp(action, "cancel")) { |
396 lm_message_node_set_attribute(command, "status", "canceled"); | |
397 } else { // (if sessionid and not canceled) | |
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398 LmMessageNode *form = lm_message_node_find_xmlns(x, "jabber:x:data");// TODO |
1598 | 399 if (form) { |
400 LmMessageNode *field; | |
990
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401 |
1598 | 402 lm_message_node_set_attribute(command, "status", "completed"); |
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403 // TODO: implement sth. like "field?var=groupchats" in xmlnode... |
1598 | 404 field = lm_message_node_get_child(form, "field"); |
405 while (field && strcmp("groupchats", | |
406 lm_message_node_get_attribute(field, "var"))) | |
407 field = field->next; | |
408 | |
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409 if (field) |
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410 for (x = field->children ; x ; x = x->next) |
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411 { |
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412 if (!strcmp (x->name, "value")) { |
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413 GList* b = buddy_search_jid(lm_message_node_get_value(x)); |
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414 if (b) |
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415 cmd_room_leave(b->data, "Requested by remote command"); |
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416 } |
1598 | 417 } |
418 lm_message_node_add_dataform_result(command, | |
419 "Groupchats have been left"); | |
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420 } |
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421 } |
1598 | 422 if (sessionid) |
423 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
424 lm_connection_send(c, iq, NULL); | |
425 lm_message_unref(iq); | |
426 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
427 } | |
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428 |
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429 LmHandlerResult handle_iq_commands(LmMessageHandler *h, |
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430 LmConnection *c, |
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431 LmMessage *m, gpointer ud) |
1598 | 432 { |
433 const char *requester_jid = NULL; | |
434 LmMessageNode *cmd; | |
435 const struct adhoc_command *command; | |
436 | |
437 // mcabber has only partial XEP-0146 support... | |
438 if (LM_MESSAGE_SUB_TYPE_SET != lm_message_get_sub_type(m)) | |
439 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; | |
440 | |
441 requester_jid = lm_message_get_from(m); | |
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442 |
1598 | 443 cmd = lm_message_node_get_child(m->node, "command"); |
2210 | 444 if (!cmd) { |
445 //send_iq_error(c, m, XMPP_ERROR_BAD_REQUEST); | |
446 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
447 } | |
1598 | 448 if (jid_equal(lm_connection_get_jid(c), requester_jid)) { |
449 const char *action, *node; | |
450 action = lm_message_node_get_attribute(cmd, "action"); | |
451 node = lm_message_node_get_attribute(cmd, "node"); | |
452 // action can be NULL, in which case it seems to take the default, | |
453 // ie execute | |
454 if (!action || !strcmp(action, "execute") || !strcmp(action, "cancel") | |
455 || !strcmp(action, "next") || !strcmp(action, "complete")) { | |
456 for (command = adhoc_command_list; command->name; command++) { | |
457 if (!strcmp(node, command->name)) | |
458 command->callback(h, c, m, ud); | |
459 } | |
460 // "prev" action will get there, as we do not implement it, | |
461 // and do not authorize it | |
462 } else { | |
463 LmMessage *r; | |
464 LmMessageNode *err; | |
465 r = lm_message_new_iq_error(m, XMPP_ERROR_BAD_REQUEST); | |
2210 | 466 if (r) { |
467 err = lm_message_node_get_child(r->node, "error"); | |
468 lm_message_node_set_attribute | |
469 (lm_message_node_add_child(err, "malformed-action", NULL), | |
470 "xmlns", NS_COMMANDS); | |
471 lm_connection_send(c, r, NULL); | |
472 lm_message_unref(r); | |
473 } | |
1598 | 474 } |
475 } else { | |
476 send_iq_error(c, m, XMPP_ERROR_FORBIDDEN); | |
477 } | |
478 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
35 | 479 } |
480 | |
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481 |
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482 LmHandlerResult handle_iq_disco_items(LmMessageHandler *h, |
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483 LmConnection *c, |
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484 LmMessage *m, gpointer ud) |
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485 { |
1598 | 486 LmMessageNode *query; |
2210 | 487 const char *node = NULL; |
1598 | 488 query = lm_message_node_get_child(m->node, "query"); |
2210 | 489 if (query) |
490 node = lm_message_node_get_attribute(query, "node"); | |
1598 | 491 if (node) { |
492 if (!strcmp(node, NS_COMMANDS)) { | |
493 return handle_iq_commands_list(NULL, c, m, ud); | |
494 } else { | |
495 send_iq_error(c, m, XMPP_ERROR_NOT_IMPLEMENTED); | |
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496 } |
1598 | 497 } else { |
498 // not sure about this one | |
499 send_iq_error(c, m, XMPP_ERROR_NOT_IMPLEMENTED); | |
205 | 500 } |
1598 | 501 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
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502 } |
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503 |
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504 |
1600 | 505 void _disco_add_feature_helper(gpointer data, gpointer user_data) |
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506 { |
1600 | 507 LmMessageNode *node = user_data; |
508 lm_message_node_set_attribute | |
509 (lm_message_node_add_child(node, "feature", NULL), "var", data); | |
1016 | 510 } |
511 | |
1600 | 512 // disco_info_set_caps(ansquery, entitycaps) |
513 // Add features attributes to ansquery. entitycaps should either be a | |
514 // valid capabilities hash or NULL. If it is NULL, the node attribute won't | |
515 // be added to the query child and Entity Capabilities will be announced | |
516 // as a feature. | |
1598 | 517 // Please change the entity version string if you modify mcabber disco |
518 // source code, so that it doesn't conflict with the upstream client. | |
1600 | 519 static void disco_info_set_caps(LmMessageNode *ansquery, |
520 const char *entitycaps) | |
1016 | 521 { |
1600 | 522 if (entitycaps) { |
523 char *eversion; | |
524 eversion = g_strdup_printf("%s#%s", MCABBER_CAPS_NODE, entitycaps); | |
525 lm_message_node_set_attribute(ansquery, "node", eversion); | |
526 g_free(eversion); | |
527 } | |
1016 | 528 |
1600 | 529 lm_message_node_set_attributes |
530 (lm_message_node_add_child(ansquery, "identity", NULL), | |
531 "category", "client", | |
532 "name", PACKAGE_STRING, | |
533 "type", "pc", | |
534 NULL); | |
1016 | 535 |
1600 | 536 if (entitycaps) |
537 caps_foreach_feature(entitycaps, _disco_add_feature_helper, ansquery); | |
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538 else |
1600 | 539 caps_foreach_feature(entity_version(xmpp_getstatus()), |
540 _disco_add_feature_helper, | |
541 ansquery); | |
1016 | 542 } |
543 | |
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544 LmHandlerResult handle_iq_disco_info(LmMessageHandler *h, |
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545 LmConnection *c, |
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546 LmMessage *m, gpointer ud) |
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547 { |
1598 | 548 LmMessage *r; |
549 LmMessageNode *query, *tmp; | |
550 const char *node = NULL; | |
1600 | 551 const char *param = NULL; |
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552 |
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553 if (lm_message_get_sub_type(m) == LM_MESSAGE_SUB_TYPE_RESULT) |
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554 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
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555 |
1598 | 556 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
557 query = lm_message_node_add_child(r->node, "query", NULL); | |
558 lm_message_node_set_attribute(query, "xmlns", NS_DISCO_INFO); | |
559 tmp = lm_message_node_find_child(m->node, "query"); | |
1600 | 560 if (tmp) { |
1598 | 561 node = lm_message_node_get_attribute(tmp, "node"); |
1600 | 562 param = node+strlen(MCABBER_CAPS_NODE)+1; |
563 } | |
564 if (node && startswith(node, MCABBER_CAPS_NODE "#", FALSE)) | |
565 disco_info_set_caps(query, param); // client#version | |
566 else | |
1598 | 567 // Basic discovery request |
1600 | 568 disco_info_set_caps(query, NULL); |
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569 |
1598 | 570 lm_connection_send(c, r, NULL); |
571 lm_message_unref(r); | |
572 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
625
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573 } |
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574 |
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575 LmHandlerResult handle_iq_roster(LmMessageHandler *h, LmConnection *c, |
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576 LmMessage *m, gpointer ud) |
579
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577 { |
1598 | 578 LmMessageNode *y; |
579 const char *fjid, *name, *group, *sub, *ask; | |
580 char *cleanalias; | |
581 enum subscr esub; | |
582 int need_refresh = FALSE; | |
583 guint roster_type; | |
581
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584 |
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585 const gchar *from = lm_message_get_from(m); |
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586 |
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587 if (from) { |
2290 | 588 const gchar *self_jid = lm_connection_get_jid(c); |
589 gchar *servername = get_servername(self_jid, ""); | |
590 if ((!jid_equal(self_jid, from)) && | |
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591 (!servername || strcasecmp(from, servername))) { |
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592 scr_LogPrint(LPRINT_LOGNORM, "Received invalid roster IQ request"); |
2290 | 593 g_free(servername); |
2283
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594 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
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595 } |
2290 | 596 g_free(servername); |
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597 } |
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598 |
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599 y = lm_message_node_find_child(lm_message_node_find_xmlns(m->node, NS_ROSTER), |
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600 "item"); |
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601 for ( ; y; y = y->next) { |
1598 | 602 char *name_tmp = NULL; |
864
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603 |
1598 | 604 fjid = lm_message_node_get_attribute(y, "jid"); |
605 name = lm_message_node_get_attribute(y, "name"); | |
606 sub = lm_message_node_get_attribute(y, "subscription"); | |
607 ask = lm_message_node_get_attribute(y, "ask"); | |
581
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608 |
1598 | 609 if (lm_message_node_find_child(y, "group")) |
610 group = lm_message_node_get_value(lm_message_node_find_child(y, "group")); | |
611 else | |
612 group = NULL; | |
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613 |
1598 | 614 if (!fjid) |
615 continue; | |
616 | |
617 cleanalias = jidtodisp(fjid); | |
579
0c67755e0fa7
Introduce a handle_presence_muc() function
Mikael Berthe <mikael@lilotux.net>
parents:
578
diff
changeset
|
618 |
1598 | 619 esub = sub_none; |
620 if (sub) { | |
621 if (!strcmp(sub, "to")) esub = sub_to; | |
622 else if (!strcmp(sub, "from")) esub = sub_from; | |
623 else if (!strcmp(sub, "both")) esub = sub_both; | |
624 else if (!strcmp(sub, "remove")) esub = sub_remove; | |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
625 } |
581
ad07c868ff43
Tell the user when he or she has been kicked/banned
Mikael Berthe <mikael@lilotux.net>
parents:
580
diff
changeset
|
626 |
1598 | 627 if (esub == sub_remove) { |
628 roster_del_user(cleanalias); | |
629 scr_LogPrint(LPRINT_LOGNORM, "Buddy <%s> has been removed " | |
630 "from the roster", cleanalias); | |
631 g_free(cleanalias); | |
632 need_refresh = TRUE; | |
633 continue; | |
634 } | |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
635 |
1598 | 636 if (ask && !strcmp(ask, "subscribe")) |
637 esub |= sub_pending; | |
638 | |
639 if (!name) { | |
640 if (!settings_opt_get_int("roster_hide_domain")) { | |
641 name = cleanalias; | |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
642 } else { |
1598 | 643 char *p; |
644 name = name_tmp = g_strdup(cleanalias); | |
645 p = strchr(name_tmp, JID_DOMAIN_SEPARATOR); | |
646 if (p) *p = '\0'; | |
581
ad07c868ff43
Tell the user when he or she has been kicked/banned
Mikael Berthe <mikael@lilotux.net>
parents:
580
diff
changeset
|
647 } |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
648 } |
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
649 |
1598 | 650 // Tricky... :-\ My guess is that if there is no JID_DOMAIN_SEPARATOR, |
651 // this is an agent. | |
652 if (strchr(cleanalias, JID_DOMAIN_SEPARATOR)) | |
653 roster_type = ROSTER_TYPE_USER; | |
654 else | |
655 roster_type = ROSTER_TYPE_AGENT; | |
1377
cd9182f0b5c7
Add /room setopt {print_status,auto_whois}
Mikael Berthe <mikael@lilotux.net>
parents:
1365
diff
changeset
|
656 |
1598 | 657 roster_add_user(cleanalias, name, group, roster_type, esub, 1); |
579
0c67755e0fa7
Introduce a handle_presence_muc() function
Mikael Berthe <mikael@lilotux.net>
parents:
578
diff
changeset
|
658 |
1598 | 659 g_free(name_tmp); |
660 g_free(cleanalias); | |
1446
49c8be874344
Add option 'ignore_self_presence'
Mikael Berthe <mikael@lilotux.net>
parents:
1439
diff
changeset
|
661 } |
49c8be874344
Add option 'ignore_self_presence'
Mikael Berthe <mikael@lilotux.net>
parents:
1439
diff
changeset
|
662 |
1919
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
663 // Acknowledge IQ message |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
664 if (lm_message_get_sub_type(m) == LM_MESSAGE_SUB_TYPE_SET) { |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
665 LmMessage *result; |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
666 result = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
667 lm_connection_send(c, result, NULL); |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
668 lm_message_unref(result); |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
669 } |
fba12c1f6386
Send a result message when we receive a roster push
Mikael Berthe <mikael@lilotux.net>
parents:
1811
diff
changeset
|
670 |
2291
0d350e979bde
Don't rebuild the buddylist multiple times before a screen refresh
franky
parents:
2290
diff
changeset
|
671 buddylist_defer_build(); |
2292
f181418db215
Replace global variable update_roster with scr_update_roster()
franky
parents:
2291
diff
changeset
|
672 scr_update_roster(); |
1598 | 673 if (need_refresh) |
1780
e4378fbab5d7
Major API cleanup - bump API to 4
Mikael Berthe <mikael@lilotux.net>
parents:
1729
diff
changeset
|
674 scr_update_buddy_window(); |
1598 | 675 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
676 } | |
644
68fb0c1dfb15
MUC: better nickname check when entering a room
Mikael Berthe <mikael@lilotux.net>
parents:
643
diff
changeset
|
677 |
1604
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
678 LmHandlerResult handle_iq_ping(LmMessageHandler *h, LmConnection *c, |
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
679 LmMessage *m, gpointer ud) |
1598 | 680 { |
681 LmMessage *r; | |
644
68fb0c1dfb15
MUC: better nickname check when entering a room
Mikael Berthe <mikael@lilotux.net>
parents:
643
diff
changeset
|
682 |
1598 | 683 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
684 lm_connection_send(c, r, NULL); | |
685 lm_message_unref(r); | |
686 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
687 } | |
688 | |
689 double seconds_since_last_use(void) | |
690 { | |
691 return difftime(time(NULL), iqlast); | |
692 } | |
644
68fb0c1dfb15
MUC: better nickname check when entering a room
Mikael Berthe <mikael@lilotux.net>
parents:
643
diff
changeset
|
693 |
1604
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
694 LmHandlerResult handle_iq_last(LmMessageHandler *h, LmConnection *c, |
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
695 LmMessage *m, gpointer ud) |
1598 | 696 { |
697 LmMessage *r; | |
698 LmMessageNode *query; | |
699 char *seconds; | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
700 |
1598 | 701 if (!settings_opt_get_int("iq_hide_requests")) { |
702 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ last time request from <%s>", | |
703 lm_message_get_from(m)); | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
704 } |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
705 |
1598 | 706 if (settings_opt_get_int("iq_last_disable") || |
707 (settings_opt_get_int("iq_last_disable_when_notavail") && | |
708 xmpp_getstatus() == notavail)) | |
709 { | |
710 send_iq_error(c, m, XMPP_ERROR_SERVICE_UNAVAILABLE); | |
711 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
712 } |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
713 |
1598 | 714 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
715 query = lm_message_node_add_child(r->node, "query", NULL); | |
1667
8af0e0ad20ad
Fix some more xmlns attributes in IQ responses
Mikael Berthe <mikael@lilotux.net>
parents:
1666
diff
changeset
|
716 lm_message_node_set_attribute(query, "xmlns", NS_LAST); |
1598 | 717 seconds = g_strdup_printf("%.0f", seconds_since_last_use()); |
718 lm_message_node_set_attribute(query, "seconds", seconds); | |
719 g_free(seconds); | |
1236
f7b35b1c343d
Fix a roster bug when receiving a MUC invitation
Mikael Berthe <mikael@lilotux.net>
parents:
1215
diff
changeset
|
720 |
1598 | 721 lm_connection_send(c, r, NULL); |
722 lm_message_unref(r); | |
723 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
1128 | 724 } |
725 | |
1604
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
726 LmHandlerResult handle_iq_version(LmMessageHandler *h, LmConnection *c, |
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
727 LmMessage *m, gpointer ud) |
1128 | 728 { |
1598 | 729 LmMessage *r; |
730 LmMessageNode *query; | |
1128 | 731 |
1598 | 732 if (!settings_opt_get_int("iq_hide_requests")) { |
733 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ version request from <%s>", | |
734 lm_message_get_from(m)); | |
735 } | |
2066
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
736 |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
737 if (settings_opt_get_int("iq_version_hide")) { |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
738 send_iq_error(c, m, XMPP_ERROR_SERVICE_UNAVAILABLE); |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
739 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
1128 | 740 } |
1598 | 741 |
742 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
743 | |
744 query = lm_message_node_add_child(r->node, "query", NULL); | |
1666
68c57f52d05a
Fix iq version reply (issue #42, patch from foxfell)
Mikael Berthe <mikael@lilotux.net>
parents:
1665
diff
changeset
|
745 lm_message_node_set_attribute(query, "xmlns", NS_VERSION); |
1598 | 746 |
747 lm_message_node_add_child(query, "name", PACKAGE_NAME); | |
2066
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
748 |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
749 // MCabber version |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
750 if (!settings_opt_get_int("iq_version_hide_version")) { |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
751 char *ver = mcabber_version(); |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
752 lm_message_node_add_child(query, "version", ver); |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
753 g_free(ver); |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
754 } |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
755 |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
756 // OS details |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
757 if (!settings_opt_get_int("iq_version_hide_os")) { |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
758 char *os; |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
759 struct utsname osinfo; |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
760 uname(&osinfo); |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
761 os = g_strdup_printf("%s %s %s", osinfo.sysname, osinfo.release, |
69699ba3010f
Add 'iq_version_hide', 'iq_version_hide_version'
Mikael Berthe <mikael@lilotux.net>
parents:
2065
diff
changeset
|
762 osinfo.machine); |
1598 | 763 lm_message_node_add_child(query, "os", os); |
764 g_free(os); | |
765 } | |
766 | |
767 lm_connection_send(c, r, NULL); | |
768 lm_message_unref(r); | |
769 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
1128 | 770 } |
771 | |
1598 | 772 // This function borrows some code from the Pidgin project |
1604
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
773 LmHandlerResult handle_iq_time(LmMessageHandler *h, LmConnection *c, |
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
774 LmMessage *m, gpointer ud) |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
775 { |
1598 | 776 LmMessage *r; |
777 LmMessageNode *query; | |
778 char *buf, *utf8_buf; | |
779 time_t now_t; | |
780 struct tm *now; | |
1528
4b4b3948420c
MUC fix: the topic couldn't be cleared
Mikael Berthe <mikael@lilotux.net>
parents:
1525
diff
changeset
|
781 |
1598 | 782 time(&now_t); |
783 | |
784 if (!settings_opt_get_int("iq_hide_requests")) { | |
785 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ time request from <%s>", | |
786 lm_message_get_from(m)); | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
787 } |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
788 |
2067
79659eb4f66f
Rename 'iq_version_hide_time' to 'iq_time_hide'
Mikael Berthe <mikael@lilotux.net>
parents:
2066
diff
changeset
|
789 if (settings_opt_get_int("iq_time_hide")) { |
2065
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
790 send_iq_error(c, m, XMPP_ERROR_SERVICE_UNAVAILABLE); |
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
791 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
792 } |
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
793 |
1598 | 794 buf = g_new0(char, 512); |
795 | |
796 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
797 query = lm_message_node_add_child(r->node, "query", NULL); | |
1667
8af0e0ad20ad
Fix some more xmlns attributes in IQ responses
Mikael Berthe <mikael@lilotux.net>
parents:
1666
diff
changeset
|
798 lm_message_node_set_attribute(query, "xmlns", NS_TIME); |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
799 |
1598 | 800 now = gmtime(&now_t); |
1128 | 801 |
1598 | 802 strftime(buf, 512, "%Y%m%dT%T", now); |
803 lm_message_node_add_child(query, "utc", buf); | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
804 |
1598 | 805 now = localtime(&now_t); |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
806 |
1598 | 807 strftime(buf, 512, "%Z", now); |
808 if ((utf8_buf = to_utf8(buf))) { | |
809 lm_message_node_add_child(query, "tz", utf8_buf); | |
810 g_free(utf8_buf); | |
811 } | |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
812 |
1598 | 813 strftime(buf, 512, "%d %b %Y %T", now); |
814 if ((utf8_buf = to_utf8(buf))) { | |
815 lm_message_node_add_child(query, "display", utf8_buf); | |
816 g_free(utf8_buf); | |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
817 } |
986
ed697234bd39
Chat states receival (Alexis Hildebrandt)
Mikael Berthe <mikael@lilotux.net>
parents:
977
diff
changeset
|
818 |
1598 | 819 lm_connection_send(c, r, NULL); |
820 lm_message_unref(r); | |
821 g_free(buf); | |
822 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
823 } | |
986
ed697234bd39
Chat states receival (Alexis Hildebrandt)
Mikael Berthe <mikael@lilotux.net>
parents:
977
diff
changeset
|
824 |
1598 | 825 // This function borrows some code from the Pidgin project |
1604
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
826 LmHandlerResult handle_iq_time202(LmMessageHandler *h, LmConnection *c, |
351427ef0b4b
Remove #include's of C files
Mikael Berthe <mikael@lilotux.net>
parents:
1600
diff
changeset
|
827 LmMessage *m, gpointer ud) |
1598 | 828 { |
829 LmMessage *r; | |
830 LmMessageNode *query; | |
831 char *buf, *utf8_buf; | |
832 time_t now_t; | |
833 struct tm *now; | |
834 char const *sign; | |
835 int diff = 0; | |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
836 |
1598 | 837 time(&now_t); |
838 | |
839 if (!settings_opt_get_int("iq_hide_requests")) { | |
840 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ time request from <%s>", | |
841 lm_message_get_from(m)); | |
986
ed697234bd39
Chat states receival (Alexis Hildebrandt)
Mikael Berthe <mikael@lilotux.net>
parents:
977
diff
changeset
|
842 } |
ed697234bd39
Chat states receival (Alexis Hildebrandt)
Mikael Berthe <mikael@lilotux.net>
parents:
977
diff
changeset
|
843 |
2067
79659eb4f66f
Rename 'iq_version_hide_time' to 'iq_time_hide'
Mikael Berthe <mikael@lilotux.net>
parents:
2066
diff
changeset
|
844 if (settings_opt_get_int("iq_time_hide")) { |
2065
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
845 send_iq_error(c, m, XMPP_ERROR_SERVICE_UNAVAILABLE); |
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
846 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
847 } |
c09fc3834c69
Add option 'iq_version_hide_time'
Mikael Berthe <mikael@lilotux.net>
parents:
2002
diff
changeset
|
848 |
1598 | 849 buf = g_new0(char, 512); |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
850 |
1598 | 851 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
852 query = lm_message_node_add_child(r->node, "time", NULL); | |
853 lm_message_node_set_attribute(query, "xmlns", NS_XMPP_TIME); | |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
854 |
1598 | 855 now = localtime(&now_t); |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
856 |
1598 | 857 if (now->tm_isdst >= 0) { |
858 #if defined HAVE_TM_GMTOFF | |
859 diff = now->tm_gmtoff; | |
860 #elif defined HAVE_TIMEZONE | |
861 tzset(); | |
862 diff = -timezone; | |
989
859ab76e5093
Send JEP-22 delivered messages
Mikael Berthe <mikael@lilotux.net>
parents:
988
diff
changeset
|
863 #endif |
986
ed697234bd39
Chat states receival (Alexis Hildebrandt)
Mikael Berthe <mikael@lilotux.net>
parents:
977
diff
changeset
|
864 } |
ed697234bd39
Chat states receival (Alexis Hildebrandt)
Mikael Berthe <mikael@lilotux.net>
parents:
977
diff
changeset
|
865 |
1598 | 866 if (diff < 0) { |
867 sign = "-"; | |
868 diff = -diff; | |
749
6c633adaae10
Use events system for subscription requests
Mikael Berthe <mikael@lilotux.net>
parents:
745
diff
changeset
|
869 } else { |
1598 | 870 sign = "+"; |
749
6c633adaae10
Use events system for subscription requests
Mikael Berthe <mikael@lilotux.net>
parents:
745
diff
changeset
|
871 } |
1598 | 872 diff /= 60; |
873 snprintf(buf, 512, "%c%02d:%02d", *sign, diff / 60, diff % 60); | |
874 if ((utf8_buf = to_utf8(buf))) { | |
875 lm_message_node_add_child(query, "tzo", utf8_buf); | |
876 g_free(utf8_buf); | |
1128 | 877 } |
878 | |
1598 | 879 now = gmtime(&now_t); |
818
55cd45481a07
Fix a buddylist bug when receiving a subscription request
Mikael Berthe <mikael@lilotux.net>
parents:
793
diff
changeset
|
880 |
1598 | 881 strftime(buf, 512, "%Y-%m-%dT%TZ", now); |
882 lm_message_node_add_child(query, "utc", buf); | |
611
ad737139a144
Improve subscription management
Mikael Berthe <mikael@lilotux.net>
parents:
610
diff
changeset
|
883 |
1598 | 884 lm_connection_send(c, r, NULL); |
885 lm_message_unref(r); | |
886 g_free(buf); | |
887 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
888 } |
1599 | 889 |
1615
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
890 LmHandlerResult handle_iq_vcard(LmMessageHandler *h, LmConnection *c, |
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
891 LmMessage *m, gpointer ud) |
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
892 { |
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
893 send_iq_error(c, m, XMPP_ERROR_SERVICE_UNAVAILABLE); |
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
894 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
895 } |
171ae5a258fa
Add dummy vcard IQ handler
Mikael Berthe <mikael@lilotux.net>
parents:
1604
diff
changeset
|
896 |
1811 | 897 /* vim: set et cindent cinoptions=>2\:2(0 ts=2 sw=2: For Vim users... */ |