Mercurial > hg
annotate mcabber/src/xmpp_iq.c @ 1599:dcd5d4c75199
Update/Add headers
author | Mikael Berthe <mikael@lilotux.net> |
---|---|
date | Sun, 11 Oct 2009 15:39:32 +0200 |
parents | a087125d8fc8 |
children | c5ee395fbc8c |
rev | line source |
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1599 | 1 /* |
2 * xmpp_iq.c -- Jabber protocol IQ-related stuff | |
3 * | |
4 * Copyright (C) 2008-2009 Frank Zschockelt <mcabber@freakysoft.de> | |
5 * Copyright (C) 2005-2009 Mikael Berthe <mikael@lilotux.net> | |
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 | |
21 * along with this program; if not, write to the Free Software | |
22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
23 * USA | |
24 */ | |
1598 | 25 |
26 static LmHandlerResult handle_iq_command_set_status(LmMessageHandler *h, | |
27 LmConnection *c, | |
28 LmMessage *m, | |
29 gpointer ud); | |
29 | 30 |
1598 | 31 static LmHandlerResult handle_iq_command_leave_groupchats(LmMessageHandler *h, |
32 LmConnection *c, | |
33 LmMessage *m, | |
34 gpointer ud); | |
29 | 35 |
1598 | 36 inline double seconds_since_last_use(void); |
29 | 37 |
1598 | 38 struct adhoc_command { |
39 char *name; | |
40 char *description; | |
41 bool only_for_self; | |
42 LmHandleMessageFunction callback; | |
1378 | 43 }; |
44 | |
1598 | 45 const struct adhoc_command adhoc_command_list[] = { |
46 { "http://jabber.org/protocol/rc#set-status", | |
47 "Change client status", | |
48 1, | |
49 &handle_iq_command_set_status }, | |
50 { "http://jabber.org/protocol/rc#leave-groupchats", | |
51 "Leave groupchat(s)", | |
52 1, | |
53 &handle_iq_command_leave_groupchats }, | |
54 { NULL, NULL, 0, NULL }, | |
55 }; | |
1383 | 56 |
1598 | 57 struct adhoc_status { |
58 char *name; // the name used by adhoc | |
59 char *description; | |
60 char *status; // the string, used by setstus | |
61 }; | |
62 // It has to match imstatus of roster.h! | |
63 const struct adhoc_status adhoc_status_list[] = { | |
64 {"offline", "Offline", "offline"}, | |
65 {"online", "Online", "avail"}, | |
66 {"chat", "Chat", "free"}, | |
67 {"dnd", "Do not disturb", "dnd"}, | |
68 {"xd", "Extended away", "notavail"}, | |
69 {"away", "Away", "away"}, | |
70 {"invisible", "Invisible", "invisible"}, | |
71 {NULL, NULL, NULL}, | |
72 }; | |
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73 |
1598 | 74 static char *generate_session_id(char *prefix) |
29 | 75 { |
1598 | 76 char *result; |
77 static int counter = 0; | |
78 counter++; | |
79 // TODO better use timestamp? | |
80 result = g_strdup_printf("%s-%i", prefix, counter); | |
81 return result; | |
29 | 82 } |
83 | |
1598 | 84 static LmMessage *lm_message_new_iq_error(LmMessage *m, guint error) |
29 | 85 { |
1598 | 86 LmMessage *r; |
87 LmMessageNode *err; | |
88 int i; | |
89 | |
90 for (i = 0; xmpp_errors[i].code; ++i) | |
91 if (xmpp_errors[i].code == error) | |
92 break; | |
93 g_return_val_if_fail(xmpp_errors[i].code > 0, NULL); | |
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94 |
1598 | 95 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_ERROR); |
96 err = lm_message_node_add_child(r->node, "error", NULL); | |
97 lm_message_node_set_attribute(err, "code", xmpp_errors[i].code_str); | |
98 lm_message_node_set_attribute(err, "type", xmpp_errors[i].type); | |
99 lm_message_node_set_attribute | |
100 (lm_message_node_add_child(err, | |
101 xmpp_errors[i].condition, NULL), | |
102 "xmlns", NS_XMPP_STANZAS); | |
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103 |
1598 | 104 return r; |
436 | 105 } |
106 | |
1598 | 107 static void send_iq_error(LmConnection *c, LmMessage *m, guint error) |
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108 { |
1598 | 109 LmMessage *r; |
110 r = lm_message_new_iq_error(m, error); | |
111 lm_connection_send(c, r, NULL); | |
112 lm_message_unref(r); | |
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113 } |
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114 |
1598 | 115 static void lm_message_node_add_dataform_result(LmMessageNode *node, |
116 const char *message) | |
29 | 117 { |
1598 | 118 LmMessageNode *x, *field; |
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119 |
1598 | 120 x = lm_message_node_add_child(node, "x", NULL); |
121 lm_message_node_set_attributes(x, | |
122 "type", "result", | |
123 "xmlns", "jabber:x:data", | |
124 NULL); | |
125 field = lm_message_node_add_child(x, "field", NULL); | |
126 lm_message_node_set_attributes(field, | |
127 "type", "text-single", | |
128 "var", "message", | |
129 NULL); | |
130 lm_message_node_add_child(field, "value", message); | |
131 } | |
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132 |
1598 | 133 static LmHandlerResult handle_iq_commands_list(LmMessageHandler *h, |
134 LmConnection *c, | |
135 LmMessage *m, gpointer ud) | |
136 { | |
137 LmMessage *iq; | |
138 LmMessageNode *query; | |
139 const char *requester_jid; | |
140 const struct adhoc_command *command; | |
141 const char *node; | |
142 gboolean from_self; | |
940 | 143 |
1598 | 144 iq = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
145 query = lm_message_node_add_child(iq->node, "query", NULL); | |
146 node = lm_message_node_get_attribute | |
147 (lm_message_node_get_child(m->node, "query"), | |
148 "node"); | |
149 if (node) | |
150 lm_message_node_set_attribute(query, "node", node); | |
29 | 151 |
1598 | 152 requester_jid = lm_message_get_from(m); |
153 from_self = jid_equal(lm_connection_get_jid(c), requester_jid); | |
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154 |
1598 | 155 for (command = adhoc_command_list ; command->name ; command++) { |
156 if (!command->only_for_self || from_self) { | |
157 lm_message_node_set_attributes | |
158 (lm_message_node_add_child(query, "item", NULL), | |
159 "node", command->name, | |
160 "name", command->description, | |
161 "jid", lm_connection_get_jid(c), | |
162 NULL); | |
29 | 163 } |
164 } | |
165 | |
1598 | 166 lm_connection_send(c, iq, NULL); |
167 lm_message_unref(iq); | |
168 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
534 | 169 } |
170 | |
1598 | 171 static LmHandlerResult handle_iq_command_set_status(LmMessageHandler *h, |
172 LmConnection *c, | |
173 LmMessage *m, gpointer ud) | |
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174 { |
1598 | 175 const char *action, *node; |
176 char *sessionid; | |
177 LmMessage *iq; | |
178 LmMessageNode *command, *x, *y; | |
179 const struct adhoc_status *s; | |
180 | |
181 x = lm_message_node_get_child(m->node, "command"); | |
182 action = lm_message_node_get_attribute(x, "action"); | |
183 node = lm_message_node_get_attribute(x, "node"); | |
184 sessionid = (char *)lm_message_node_get_attribute(x, "sessionid"); | |
185 | |
186 iq = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
187 command = lm_message_node_add_child(iq->node, "command", NULL); | |
188 lm_message_node_set_attribute(command, "node", node); | |
189 lm_message_node_set_attribute(command, "xmlns", NS_COMMANDS); | |
190 | |
191 if (!sessionid) { | |
192 sessionid = generate_session_id("set-status"); | |
193 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
194 g_free(sessionid); | |
195 sessionid = NULL; | |
196 lm_message_node_set_attribute(command, "status", "executing"); | |
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197 |
1598 | 198 x = lm_message_node_add_child(command, "x", NULL); |
199 lm_message_node_set_attribute(x, "type", "form"); | |
200 lm_message_node_set_attribute(x, "xmlns", "jabber:x:data"); | |
201 | |
202 lm_message_node_add_child(x, "title", "Change Status"); | |
203 | |
204 lm_message_node_add_child(x, "instructions", | |
205 "Choose the status and status message"); | |
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206 |
1598 | 207 // TODO see if factorisation is possible |
208 y = lm_message_node_add_child(x, "field", NULL); | |
209 lm_message_node_set_attribute(y, "type", "hidden"); | |
210 lm_message_node_set_attribute(y, "var", "FORM_TYPE"); | |
211 | |
212 lm_message_node_add_child(y, "value", "http://jabber.org/protocol/rc"); | |
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213 |
1598 | 214 y = lm_message_node_add_child(x, "field", NULL); |
215 lm_message_node_set_attributes(y, | |
216 "type", "list-single", | |
217 "var", "status", | |
218 "label", "Status", | |
219 NULL); | |
220 lm_message_node_add_child(y, "required", NULL); | |
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221 |
1598 | 222 // XXX: ugly |
223 lm_message_node_add_child(y, "value", | |
224 adhoc_status_list[xmpp_getstatus()].name); | |
225 for (s = adhoc_status_list; s->name; s++) { | |
226 LmMessageNode *option = lm_message_node_add_child(y, "option", NULL); | |
227 lm_message_node_add_child(option, "value", s->name); | |
228 lm_message_node_set_attribute(option, "label", s->description); | |
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229 } |
1598 | 230 // TODO add priority ? |
231 // I do not think this is useful, user should not have to care of the | |
232 // priority like gossip and gajim do (misc) | |
233 lm_message_node_set_attributes | |
234 (lm_message_node_add_child(x, "field", NULL), | |
235 "type", "text-multi", | |
236 "var", "status-message", | |
237 "label", "Message", | |
238 NULL); | |
239 } else if (action && !strcmp(action, "cancel")) { | |
240 lm_message_node_set_attribute(command, "status", "canceled"); | |
241 } else { // (if sessionid and not canceled) | |
242 y = lm_message_node_find_xmlns(x, "jabber:x:data"); //x?xmlns=jabber:x:data | |
243 if (y) { | |
244 const char *value=NULL, *message=NULL; | |
245 LmMessageNode *fields, *field; | |
246 field = fields = lm_message_node_get_child(y, "field"); //field?var=status | |
247 while (field && strcmp("status", | |
248 lm_message_node_get_attribute(field, "var"))) | |
249 field = field->next; | |
250 field = lm_message_node_get_child(field, "value"); | |
251 if (field) | |
252 value = lm_message_node_get_value(field); | |
253 field = fields; //field?var=status-message | |
254 while (field && strcmp("status-message", | |
255 lm_message_node_get_attribute(field, "var"))) | |
256 field = field->next; | |
257 field = lm_message_node_get_child(field, "value"); | |
258 if (field) | |
259 message = lm_message_node_get_value(field); | |
260 if (value) { | |
261 for (s = adhoc_status_list; !s->name || strcmp(s->name, value); s++); | |
262 if (s->name) { | |
263 char *status = g_strdup_printf("%s %s", s->status, | |
264 message ? message : ""); | |
265 cmd_setstatus(NULL, status); | |
266 g_free(status); | |
267 lm_message_node_set_attribute(command, "status", "completed"); | |
268 lm_message_node_add_dataform_result(command, | |
269 "Status has been changed"); | |
1197 | 270 } |
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271 } |
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272 } |
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273 } |
1598 | 274 if (sessionid) |
275 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
276 lm_connection_send(c, iq, NULL); | |
277 lm_message_unref(iq); | |
278 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
279 } | |
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280 |
1598 | 281 static void _callback_foreach_buddy_groupchat(gpointer rosterdata, void *param) |
282 { | |
283 LmMessageNode *field, *value, *option; | |
284 const char *room_jid, *nickname; | |
285 char *desc; | |
286 | |
287 room_jid = buddy_getjid(rosterdata); | |
288 if (!room_jid) return; | |
289 nickname = buddy_getnickname(rosterdata); | |
290 if (!nickname) return; | |
291 field = param; | |
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292 |
1598 | 293 option = lm_message_node_add_child(field, "option", NULL); |
294 value = lm_message_node_add_child(option, "value", room_jid); | |
295 desc = g_strdup_printf("%s on %s", nickname, room_jid); | |
296 lm_message_node_set_attribute(option, "label", desc); | |
297 g_free(desc); | |
298 } | |
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299 |
1598 | 300 static LmHandlerResult handle_iq_command_leave_groupchats(LmMessageHandler *h, |
301 LmConnection *c, | |
302 LmMessage *m, | |
303 gpointer ud) | |
304 { | |
305 const char *action, *node; | |
306 char *sessionid; | |
307 LmMessage *iq; | |
308 LmMessageNode *command, *x; | |
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309 |
1598 | 310 x = lm_message_node_get_child(m->node, "command"); |
311 action = lm_message_node_get_attribute(x, "action"); | |
312 node = lm_message_node_get_attribute(x, "node"); | |
313 sessionid = (char*)lm_message_node_get_attribute(x, "sessionid"); | |
314 | |
315 iq = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
316 command = lm_message_node_add_child(iq->node, "command", NULL); | |
317 lm_message_node_set_attributes(command, | |
318 "node", node, | |
319 "xmlns", NS_COMMANDS, | |
320 NULL); | |
321 | |
322 if (!sessionid) { | |
323 LmMessageNode *field; | |
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324 |
1598 | 325 sessionid = generate_session_id("leave-groupchats"); |
326 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
327 g_free(sessionid); | |
328 sessionid = NULL; | |
329 lm_message_node_set_attribute(command, "status", "executing"); | |
330 | |
331 x = lm_message_node_add_child(command, "x", NULL); | |
332 lm_message_node_set_attributes(x, | |
333 "type", "form", | |
334 "xmlns", "jabber:x:data", | |
335 NULL); | |
336 | |
337 lm_message_node_add_child(x, "title", "Leave groupchat(s)"); | |
338 | |
339 lm_message_node_add_child(x, "instructions", | |
340 "What groupchats do you want to leave?"); | |
341 | |
342 field = lm_message_node_add_child(x, "field", NULL); | |
343 lm_message_node_set_attributes(field, | |
344 "type", "hidden", | |
345 "var", "FORM_TYPE", | |
346 NULL); | |
347 | |
348 lm_message_node_add_child(field, "value", | |
349 "http://jabber.org/protocol/rc"); | |
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350 |
1598 | 351 field = lm_message_node_add_child(x, "field", NULL); |
352 lm_message_node_set_attributes(field, | |
353 "type", "list-multi", | |
354 "var", "groupchats", | |
355 "label", "Groupchats: ", | |
356 NULL); | |
357 lm_message_node_add_child(field, "required", NULL); | |
358 | |
359 foreach_buddy(ROSTER_TYPE_ROOM, &_callback_foreach_buddy_groupchat, field); | |
360 //TODO: return an error if we are not connected to groupchats | |
361 } else if (action && !strcmp(action, "cancel")) { | |
362 lm_message_node_set_attribute(command, "status", "canceled"); | |
363 } else { // (if sessionid and not canceled) | |
364 LmMessageNode *form = lm_message_node_find_xmlns(x, "jabber:x:data");//TODO | |
365 if (form) { | |
366 LmMessageNode *field; | |
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367 |
1598 | 368 lm_message_node_set_attribute(command, "status", "completed"); |
369 //TODO: implement sth. like "field?var=groupchats" in xmlnode... | |
370 field = lm_message_node_get_child(form, "field"); | |
371 while (field && strcmp("groupchats", | |
372 lm_message_node_get_attribute(field, "var"))) | |
373 field = field->next; | |
374 | |
375 for (x = field->children ; x ; x = x->next) | |
376 { | |
377 LmMessageNode *to_leave = lm_message_node_get_child(x, "value"); | |
378 if (to_leave) { | |
379 GList* b = buddy_search_jid(lm_message_node_get_value(to_leave)); | |
380 if (b) | |
381 cmd_room_leave(b->data, "Requested by remote command"); | |
382 } | |
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383 } |
1598 | 384 lm_message_node_add_dataform_result(command, |
385 "Groupchats have been left"); | |
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386 } |
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387 } |
1598 | 388 if (sessionid) |
389 lm_message_node_set_attribute(command, "sessionid", sessionid); | |
390 lm_connection_send(c, iq, NULL); | |
391 lm_message_unref(iq); | |
392 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
393 } | |
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394 |
1598 | 395 static LmHandlerResult handle_iq_commands(LmMessageHandler *h, |
396 LmConnection *c, | |
397 LmMessage *m, gpointer ud) | |
398 { | |
399 const char *requester_jid = NULL; | |
400 LmMessageNode *cmd; | |
401 const struct adhoc_command *command; | |
402 | |
403 // mcabber has only partial XEP-0146 support... | |
404 if (LM_MESSAGE_SUB_TYPE_SET != lm_message_get_sub_type(m)) | |
405 return LM_HANDLER_RESULT_ALLOW_MORE_HANDLERS; | |
406 | |
407 requester_jid = lm_message_get_from(m); | |
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408 |
1598 | 409 cmd = lm_message_node_get_child(m->node, "command"); |
410 if (jid_equal(lm_connection_get_jid(c), requester_jid)) { | |
411 const char *action, *node; | |
412 action = lm_message_node_get_attribute(cmd, "action"); | |
413 node = lm_message_node_get_attribute(cmd, "node"); | |
414 // action can be NULL, in which case it seems to take the default, | |
415 // ie execute | |
416 if (!action || !strcmp(action, "execute") || !strcmp(action, "cancel") | |
417 || !strcmp(action, "next") || !strcmp(action, "complete")) { | |
418 for (command = adhoc_command_list; command->name; command++) { | |
419 if (!strcmp(node, command->name)) | |
420 command->callback(h, c, m, ud); | |
421 } | |
422 // "prev" action will get there, as we do not implement it, | |
423 // and do not authorize it | |
424 } else { | |
425 LmMessage *r; | |
426 LmMessageNode *err; | |
427 r = lm_message_new_iq_error(m, XMPP_ERROR_BAD_REQUEST); | |
428 err = lm_message_node_get_child(r->node, "error"); | |
429 lm_message_node_set_attribute | |
430 (lm_message_node_add_child(err, "malformed-action", NULL), | |
431 "xmlns", NS_COMMANDS); | |
432 lm_connection_send(c, r, NULL); | |
433 lm_message_unref(r); | |
434 } | |
435 } else { | |
436 send_iq_error(c, m, XMPP_ERROR_FORBIDDEN); | |
437 } | |
438 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
35 | 439 } |
440 | |
990
35e7913affb7
Send events/chatstates notifications (JEP-22/JEP-85)
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parents:
989
diff
changeset
|
441 |
1598 | 442 static LmHandlerResult handle_iq_disco_items(LmMessageHandler *h, |
443 LmConnection *c, | |
444 LmMessage *m, gpointer ud) | |
990
35e7913affb7
Send events/chatstates notifications (JEP-22/JEP-85)
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parents:
989
diff
changeset
|
445 { |
1598 | 446 LmMessageNode *query; |
447 const char *node; | |
448 query = lm_message_node_get_child(m->node, "query"); | |
449 node = lm_message_node_get_attribute(query, "node"); | |
450 if (node) { | |
451 if (!strcmp(node, NS_COMMANDS)) { | |
452 return handle_iq_commands_list(NULL, c, m, ud); | |
453 } else { | |
454 send_iq_error(c, m, XMPP_ERROR_NOT_IMPLEMENTED); | |
1091
10f9d6fcfeab
JEP85: Reset composing/paused state when a resource with higher prio comes up
Mikael Berthe <mikael@lilotux.net>
parents:
1072
diff
changeset
|
455 } |
1598 | 456 } else { |
457 // not sure about this one | |
458 send_iq_error(c, m, XMPP_ERROR_NOT_IMPLEMENTED); | |
205 | 459 } |
1598 | 460 return LM_HANDLER_RESULT_REMOVE_MESSAGE; |
1395
d431cd75eb53
Use bookmarked nickname when manually joining a room
Mikael Berthe <mikael@lilotux.net>
parents:
1385
diff
changeset
|
461 } |
d431cd75eb53
Use bookmarked nickname when manually joining a room
Mikael Berthe <mikael@lilotux.net>
parents:
1385
diff
changeset
|
462 |
d431cd75eb53
Use bookmarked nickname when manually joining a room
Mikael Berthe <mikael@lilotux.net>
parents:
1385
diff
changeset
|
463 |
1598 | 464 // disco_info_set_ext(ansquery, ext) |
465 // Add features attributes to ansquery for extension ext. | |
466 static void disco_info_set_ext(LmMessageNode *ansquery, const char *ext) | |
1163
2913310a7be6
Make /roster bookmark in the status buffer show all bookmarks
Mikael Berthe <mikael@lilotux.net>
parents:
1161
diff
changeset
|
467 { |
1598 | 468 char *nodename = g_strdup_printf("%s#%s", MCABBER_CAPS_NODE, ext); |
469 lm_message_node_set_attribute(ansquery, "node", nodename); | |
470 g_free(nodename); | |
471 if (!strcasecmp(ext, "csn")) { | |
472 // I guess it's ok to send this even if it's not compiled in. | |
473 lm_message_node_set_attribute(lm_message_node_add_child(ansquery, | |
474 "feature", NULL), | |
475 "var", NS_CHATSTATES); | |
1008
bbf53cd43fbb
Functions to update room bookmarks
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parents:
1003
diff
changeset
|
476 } |
1598 | 477 if (!strcasecmp(ext, "iql")) { |
478 // I guess it's ok to send this even if it's not compiled in. | |
479 lm_message_node_set_attribute(lm_message_node_add_child(ansquery, | |
480 "feature", NULL), | |
481 "var", NS_LAST); | |
1008
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Functions to update room bookmarks
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parents:
1003
diff
changeset
|
482 } |
1016 | 483 } |
484 | |
1598 | 485 // disco_info_set_default(ansquery, entitycaps) |
486 // Add features attributes to ansquery. If entitycaps is TRUE, assume | |
487 // that we're answering an Entity Caps request (if not, the request was | |
488 // a basic discovery query). | |
489 // Please change the entity version string if you modify mcabber disco | |
490 // source code, so that it doesn't conflict with the upstream client. | |
491 static void disco_info_set_default(LmMessageNode *ansquery, guint entitycaps) | |
1016 | 492 { |
1598 | 493 LmMessageNode *y; |
494 char *eversion; | |
1016 | 495 |
1598 | 496 eversion = g_strdup_printf("%s#%s", MCABBER_CAPS_NODE, entity_version()); |
497 lm_message_node_set_attribute(ansquery, "node", eversion); | |
498 g_free(eversion); | |
499 | |
500 y = lm_message_node_add_child(ansquery, "identity", NULL); | |
1016 | 501 |
1598 | 502 lm_message_node_set_attributes(y, |
503 "category", "client", | |
504 "type", "pc", | |
505 "name", PACKAGE_NAME, | |
506 NULL); | |
1016 | 507 |
1598 | 508 lm_message_node_set_attribute |
509 (lm_message_node_add_child(ansquery, "feature", NULL), | |
510 "var", NS_DISCO_INFO); | |
511 lm_message_node_set_attribute | |
512 (lm_message_node_add_child(ansquery, "feature", NULL), | |
513 "var", NS_MUC); | |
514 #ifdef JEP0085 | |
515 // Advertise ChatStates only if we're not using Entity Capabilities | |
516 if (!entitycaps) | |
517 lm_message_node_set_attribute | |
518 (lm_message_node_add_child(ansquery, "feature", NULL), | |
519 "var", NS_CHATSTATES); | |
520 #endif | |
521 lm_message_node_set_attribute | |
522 (lm_message_node_add_child(ansquery, "feature", NULL), | |
523 "var", NS_TIME); | |
524 lm_message_node_set_attribute | |
525 (lm_message_node_add_child(ansquery, "feature", NULL), | |
526 "var", NS_XMPP_TIME); | |
527 lm_message_node_set_attribute | |
528 (lm_message_node_add_child(ansquery, "feature", NULL), | |
529 "var", NS_VERSION); | |
530 lm_message_node_set_attribute | |
531 (lm_message_node_add_child(ansquery, "feature", NULL), | |
532 "var", NS_PING); | |
533 lm_message_node_set_attribute | |
534 (lm_message_node_add_child(ansquery, "feature", NULL), | |
535 "var", NS_COMMANDS); | |
536 if (!entitycaps) | |
537 lm_message_node_set_attribute | |
538 (lm_message_node_add_child(ansquery, "feature", NULL), | |
539 "var", NS_LAST); | |
1016 | 540 } |
541 | |
1598 | 542 static LmHandlerResult handle_iq_disco_info(LmMessageHandler *h, |
543 LmConnection *c, | |
544 LmMessage *m, gpointer ud) | |
1043
ebbde723614b
Store contacts PGP keys
Mikael Berthe <mikael@lilotux.net>
parents:
1042
diff
changeset
|
545 { |
1598 | 546 LmMessage *r; |
547 LmMessageNode *query, *tmp; | |
548 const char *node = NULL; | |
1043
ebbde723614b
Store contacts PGP keys
Mikael Berthe <mikael@lilotux.net>
parents:
1042
diff
changeset
|
549 |
1598 | 550 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
551 query = lm_message_node_add_child(r->node, "query", NULL); | |
552 lm_message_node_set_attribute(query, "xmlns", NS_DISCO_INFO); | |
553 tmp = lm_message_node_find_child(m->node, "query"); | |
554 if (tmp) | |
555 node = lm_message_node_get_attribute(tmp, "node"); | |
556 if (node && startswith(node, MCABBER_CAPS_NODE "#", FALSE)) { | |
557 const char *param = node+strlen(MCABBER_CAPS_NODE)+1; | |
558 if (!strcmp(param, entity_version())) | |
559 disco_info_set_default(query, TRUE); // client#version | |
1484
7b36b91a4388
New UI message flag (O) when OTR is used
Mikael Berthe <mikael@lilotux.net>
parents:
1476
diff
changeset
|
560 else |
1598 | 561 disco_info_set_ext(query, param); // client#extension |
819
c2d7d9dd4193
New option 'block_unsubscribed'
Mikael Berthe <mikael@lilotux.net>
parents:
818
diff
changeset
|
562 } else { |
1598 | 563 // Basic discovery request |
564 disco_info_set_default(query, FALSE); | |
819
c2d7d9dd4193
New option 'block_unsubscribed'
Mikael Berthe <mikael@lilotux.net>
parents:
818
diff
changeset
|
565 } |
1347
07816313073b
Add an option 'otr' to enable OTR support in the configuration file
Mikael Berthe <mikael@lilotux.net>
parents:
1344
diff
changeset
|
566 |
1598 | 567 lm_connection_send(c, r, NULL); |
568 lm_message_unref(r); | |
569 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
625
028c01940490
Show presence timestamps in "/info" and "/room whois"
Mikael Berthe <mikael@lilotux.net>
parents:
624
diff
changeset
|
570 } |
028c01940490
Show presence timestamps in "/info" and "/room whois"
Mikael Berthe <mikael@lilotux.net>
parents:
624
diff
changeset
|
571 |
1598 | 572 static LmHandlerResult handle_iq_roster(LmMessageHandler *h, LmConnection *c, |
573 LmMessage *m, gpointer ud) | |
579
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Introduce a handle_presence_muc() function
Mikael Berthe <mikael@lilotux.net>
parents:
578
diff
changeset
|
574 { |
1598 | 575 LmMessageNode *y; |
576 const char *fjid, *name, *group, *sub, *ask; | |
577 char *cleanalias; | |
578 enum subscr esub; | |
579 int need_refresh = FALSE; | |
580 guint roster_type; | |
581
ad07c868ff43
Tell the user when he or she has been kicked/banned
Mikael Berthe <mikael@lilotux.net>
parents:
580
diff
changeset
|
581 |
1598 | 582 for (y = lm_message_node_find_child(lm_message_node_find_xmlns |
583 (m->node, NS_ROSTER), | |
584 "item"); | |
585 y; | |
586 y = y->next) { | |
587 char *name_tmp = NULL; | |
864
a7b3409df6bc
MUC: Work around user server restart
Mikael Berthe <mikael@lilotux.net>
parents:
862
diff
changeset
|
588 |
1598 | 589 fjid = lm_message_node_get_attribute(y, "jid"); |
590 name = lm_message_node_get_attribute(y, "name"); | |
591 sub = lm_message_node_get_attribute(y, "subscription"); | |
592 ask = lm_message_node_get_attribute(y, "ask"); | |
581
ad07c868ff43
Tell the user when he or she has been kicked/banned
Mikael Berthe <mikael@lilotux.net>
parents:
580
diff
changeset
|
593 |
1598 | 594 if (lm_message_node_find_child(y, "group")) |
595 group = lm_message_node_get_value(lm_message_node_find_child(y, "group")); | |
596 else | |
597 group = NULL; | |
1396
8f9928839a36
Automatically unlock new rooms (suggested by Michael Weiser)
Mikael Berthe <mikael@lilotux.net>
parents:
1395
diff
changeset
|
598 |
1598 | 599 if (!fjid) |
600 continue; | |
601 | |
602 cleanalias = jidtodisp(fjid); | |
579
0c67755e0fa7
Introduce a handle_presence_muc() function
Mikael Berthe <mikael@lilotux.net>
parents:
578
diff
changeset
|
603 |
1598 | 604 esub = sub_none; |
605 if (sub) { | |
606 if (!strcmp(sub, "to")) esub = sub_to; | |
607 else if (!strcmp(sub, "from")) esub = sub_from; | |
608 else if (!strcmp(sub, "both")) esub = sub_both; | |
609 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
|
610 } |
581
ad07c868ff43
Tell the user when he or she has been kicked/banned
Mikael Berthe <mikael@lilotux.net>
parents:
580
diff
changeset
|
611 |
1598 | 612 if (esub == sub_remove) { |
613 roster_del_user(cleanalias); | |
614 scr_LogPrint(LPRINT_LOGNORM, "Buddy <%s> has been removed " | |
615 "from the roster", cleanalias); | |
616 g_free(cleanalias); | |
617 need_refresh = TRUE; | |
618 continue; | |
619 } | |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
620 |
1598 | 621 if (ask && !strcmp(ask, "subscribe")) |
622 esub |= sub_pending; | |
623 | |
624 if (!name) { | |
625 if (!settings_opt_get_int("roster_hide_domain")) { | |
626 name = cleanalias; | |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
627 } else { |
1598 | 628 char *p; |
629 name = name_tmp = g_strdup(cleanalias); | |
630 p = strchr(name_tmp, JID_DOMAIN_SEPARATOR); | |
631 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
|
632 } |
583
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
633 } |
32ae027a3238
MUC: clean up departure message code
Mikael Berthe <mikael@lilotux.net>
parents:
581
diff
changeset
|
634 |
1598 | 635 // Tricky... :-\ My guess is that if there is no JID_DOMAIN_SEPARATOR, |
636 // this is an agent. | |
637 if (strchr(cleanalias, JID_DOMAIN_SEPARATOR)) | |
638 roster_type = ROSTER_TYPE_USER; | |
639 else | |
640 roster_type = ROSTER_TYPE_AGENT; | |
1377
cd9182f0b5c7
Add /room setopt {print_status,auto_whois}
Mikael Berthe <mikael@lilotux.net>
parents:
1365
diff
changeset
|
641 |
1598 | 642 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
|
643 |
1598 | 644 g_free(name_tmp); |
645 g_free(cleanalias); | |
1446
49c8be874344
Add option 'ignore_self_presence'
Mikael Berthe <mikael@lilotux.net>
parents:
1439
diff
changeset
|
646 } |
49c8be874344
Add option 'ignore_self_presence'
Mikael Berthe <mikael@lilotux.net>
parents:
1439
diff
changeset
|
647 |
1598 | 648 buddylist_build(); |
649 update_roster = TRUE; | |
650 if (need_refresh) | |
651 scr_UpdateBuddyWindow(); | |
652 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
653 } | |
644
68fb0c1dfb15
MUC: better nickname check when entering a room
Mikael Berthe <mikael@lilotux.net>
parents:
643
diff
changeset
|
654 |
1598 | 655 static LmHandlerResult handle_iq_ping(LmMessageHandler *h, LmConnection *c, |
656 LmMessage *m, gpointer ud) | |
657 { | |
658 LmMessage *r; | |
644
68fb0c1dfb15
MUC: better nickname check when entering a room
Mikael Berthe <mikael@lilotux.net>
parents:
643
diff
changeset
|
659 |
1598 | 660 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
661 lm_connection_send(c, r, NULL); | |
662 lm_message_unref(r); | |
663 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
664 } | |
665 | |
666 double seconds_since_last_use(void) | |
667 { | |
668 return difftime(time(NULL), iqlast); | |
669 } | |
644
68fb0c1dfb15
MUC: better nickname check when entering a room
Mikael Berthe <mikael@lilotux.net>
parents:
643
diff
changeset
|
670 |
1598 | 671 static LmHandlerResult handle_iq_last(LmMessageHandler *h, LmConnection *c, |
672 LmMessage *m, gpointer ud) | |
673 { | |
674 LmMessage *r; | |
675 LmMessageNode *query; | |
676 char *seconds; | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
677 |
1598 | 678 if (!settings_opt_get_int("iq_hide_requests")) { |
679 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ last time request from <%s>", | |
680 lm_message_get_from(m)); | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
681 } |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
682 |
1598 | 683 if (settings_opt_get_int("iq_last_disable") || |
684 (settings_opt_get_int("iq_last_disable_when_notavail") && | |
685 xmpp_getstatus() == notavail)) | |
686 { | |
687 send_iq_error(c, m, XMPP_ERROR_SERVICE_UNAVAILABLE); | |
688 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
689 } |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
690 |
1598 | 691 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
692 query = lm_message_node_add_child(r->node, "query", NULL); | |
693 seconds = g_strdup_printf("%.0f", seconds_since_last_use()); | |
694 lm_message_node_set_attribute(query, "seconds", seconds); | |
695 g_free(seconds); | |
1236
f7b35b1c343d
Fix a roster bug when receiving a MUC invitation
Mikael Berthe <mikael@lilotux.net>
parents:
1215
diff
changeset
|
696 |
1598 | 697 lm_connection_send(c, r, NULL); |
698 lm_message_unref(r); | |
699 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
1128 | 700 } |
701 | |
1598 | 702 static LmHandlerResult handle_iq_version(LmMessageHandler *h, LmConnection *c, |
703 LmMessage *m, gpointer ud) | |
1128 | 704 { |
1598 | 705 LmMessage *r; |
706 LmMessageNode *query; | |
707 char *os = NULL; | |
708 char *ver = mcabber_version(); | |
1128 | 709 |
1598 | 710 if (!settings_opt_get_int("iq_hide_requests")) { |
711 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ version request from <%s>", | |
712 lm_message_get_from(m)); | |
713 } | |
714 if (!settings_opt_get_int("iq_version_hide_os")) { | |
715 struct utsname osinfo; | |
716 uname(&osinfo); | |
717 os = g_strdup_printf("%s %s %s", osinfo.sysname, osinfo.release, | |
718 osinfo.machine); | |
1128 | 719 } |
1598 | 720 |
721 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
722 | |
723 query = lm_message_node_add_child(r->node, "query", NULL); | |
724 | |
725 lm_message_node_add_child(query, "name", PACKAGE_NAME); | |
726 lm_message_node_add_child(query, "version", ver); | |
727 if (os) { | |
728 lm_message_node_add_child(query, "os", os); | |
729 g_free(os); | |
730 } | |
731 | |
732 g_free(ver); | |
733 lm_connection_send(c, r, NULL); | |
734 lm_message_unref(r); | |
735 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
1128 | 736 } |
737 | |
1598 | 738 // This function borrows some code from the Pidgin project |
739 static LmHandlerResult handle_iq_time(LmMessageHandler *h, LmConnection *c, | |
740 LmMessage *m, gpointer ud) | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
741 { |
1598 | 742 LmMessage *r; |
743 LmMessageNode *query; | |
744 char *buf, *utf8_buf; | |
745 time_t now_t; | |
746 struct tm *now; | |
1528
4b4b3948420c
MUC fix: the topic couldn't be cleared
Mikael Berthe <mikael@lilotux.net>
parents:
1525
diff
changeset
|
747 |
1598 | 748 time(&now_t); |
749 | |
750 if (!settings_opt_get_int("iq_hide_requests")) { | |
751 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ time request from <%s>", | |
752 lm_message_get_from(m)); | |
547
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
753 } |
1df26ff0ed8c
Break packethandler() out
Mikael Berthe <mikael@lilotux.net>
parents:
539
diff
changeset
|
754 |
1598 | 755 buf = g_new0(char, 512); |
756 | |
757 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); | |
758 query = lm_message_node_add_child(r->node, "query", NULL); | |
547
1df26ff0ed8c
Break packethandler() out
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parents:
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diff
changeset
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759 |
1598 | 760 now = gmtime(&now_t); |
1128 | 761 |
1598 | 762 strftime(buf, 512, "%Y%m%dT%T", now); |
763 lm_message_node_add_child(query, "utc", buf); | |
547
1df26ff0ed8c
Break packethandler() out
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parents:
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764 |
1598 | 765 now = localtime(&now_t); |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
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diff
changeset
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766 |
1598 | 767 strftime(buf, 512, "%Z", now); |
768 if ((utf8_buf = to_utf8(buf))) { | |
769 lm_message_node_add_child(query, "tz", utf8_buf); | |
770 g_free(utf8_buf); | |
771 } | |
987
f47e312560af
Improve JEP22 + JEP85 support
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parents:
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diff
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772 |
1598 | 773 strftime(buf, 512, "%d %b %Y %T", now); |
774 if ((utf8_buf = to_utf8(buf))) { | |
775 lm_message_node_add_child(query, "display", utf8_buf); | |
776 g_free(utf8_buf); | |
987
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parents:
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777 } |
986
ed697234bd39
Chat states receival (Alexis Hildebrandt)
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778 |
1598 | 779 lm_connection_send(c, r, NULL); |
780 lm_message_unref(r); | |
781 g_free(buf); | |
782 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
783 } | |
986
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784 |
1598 | 785 // This function borrows some code from the Pidgin project |
786 static LmHandlerResult handle_iq_time202(LmMessageHandler *h, LmConnection *c, | |
787 LmMessage *m, gpointer ud) | |
788 { | |
789 LmMessage *r; | |
790 LmMessageNode *query; | |
791 char *buf, *utf8_buf; | |
792 time_t now_t; | |
793 struct tm *now; | |
794 char const *sign; | |
795 int diff = 0; | |
987
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Improve JEP22 + JEP85 support
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diff
changeset
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796 |
1598 | 797 time(&now_t); |
798 | |
799 if (!settings_opt_get_int("iq_hide_requests")) { | |
800 scr_LogPrint(LPRINT_LOGNORM, "Received an IQ time request from <%s>", | |
801 lm_message_get_from(m)); | |
986
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802 } |
ed697234bd39
Chat states receival (Alexis Hildebrandt)
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parents:
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diff
changeset
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803 |
1598 | 804 buf = g_new0(char, 512); |
987
f47e312560af
Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
|
805 |
1598 | 806 r = lm_message_new_iq_from_query(m, LM_MESSAGE_SUB_TYPE_RESULT); |
807 query = lm_message_node_add_child(r->node, "time", NULL); | |
808 lm_message_node_set_attribute(query, "xmlns", NS_XMPP_TIME); | |
987
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Improve JEP22 + JEP85 support
Mikael Berthe <mikael@lilotux.net>
parents:
986
diff
changeset
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809 |
1598 | 810 now = localtime(&now_t); |
987
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parents:
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diff
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811 |
1598 | 812 if (now->tm_isdst >= 0) { |
813 #if defined HAVE_TM_GMTOFF | |
814 diff = now->tm_gmtoff; | |
815 #elif defined HAVE_TIMEZONE | |
816 tzset(); | |
817 diff = -timezone; | |
989
859ab76e5093
Send JEP-22 delivered messages
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diff
changeset
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818 #endif |
986
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819 } |
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820 |
1598 | 821 if (diff < 0) { |
822 sign = "-"; | |
823 diff = -diff; | |
749
6c633adaae10
Use events system for subscription requests
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parents:
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824 } else { |
1598 | 825 sign = "+"; |
749
6c633adaae10
Use events system for subscription requests
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parents:
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diff
changeset
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826 } |
1598 | 827 diff /= 60; |
828 snprintf(buf, 512, "%c%02d:%02d", *sign, diff / 60, diff % 60); | |
829 if ((utf8_buf = to_utf8(buf))) { | |
830 lm_message_node_add_child(query, "tzo", utf8_buf); | |
831 g_free(utf8_buf); | |
1128 | 832 } |
833 | |
1598 | 834 now = gmtime(&now_t); |
818
55cd45481a07
Fix a buddylist bug when receiving a subscription request
Mikael Berthe <mikael@lilotux.net>
parents:
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diff
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835 |
1598 | 836 strftime(buf, 512, "%Y-%m-%dT%TZ", now); |
837 lm_message_node_add_child(query, "utc", buf); | |
611
ad737139a144
Improve subscription management
Mikael Berthe <mikael@lilotux.net>
parents:
610
diff
changeset
|
838 |
1598 | 839 lm_connection_send(c, r, NULL); |
840 lm_message_unref(r); | |
841 g_free(buf); | |
842 return LM_HANDLER_RESULT_REMOVE_MESSAGE; | |
547
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843 } |
1599 | 844 |
845 /* vim: set expandtab cindent cinoptions=>2\:2(0: For Vim users... */ |