Mercurial > ~mikael > mcabber > hg
annotate mcabber/src/jabglue.c @ 277:4d7040cff8ee
Remove busy/occupied status, which does not really exist
| author | Mikael Berthe <mikael@lilotux.net> |
|---|---|
| date | Tue, 05 Jul 2005 20:48:44 +0100 |
| parents | 7f2e61392b2e |
| children | 871e53769084 |
| rev | line source |
|---|---|
| 29 | 1 /* |
| 2 * jabglue.c -- Jabber protocol handling | |
| 3 * | |
| 4 * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net> | |
| 5 * Parts come from the centericq project: | |
| 6 * Copyright (C) 2002-2005 by Konstantin Klyagin <konst@konst.org.ua> | |
| 7 * | |
| 8 * This program is free software; you can redistribute it and/or modify | |
| 9 * it under the terms of the GNU General Public License as published by | |
| 10 * the Free Software Foundation; either version 2 of the License, or (at | |
| 11 * your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, but | |
| 14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 16 * General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU General Public License | |
| 19 * along with this program; if not, write to the Free Software | |
| 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
| 21 * USA | |
| 22 */ | |
| 23 | |
| 237 | 24 #define _GNU_SOURCE /* We need glibc for strptime */ |
| 29 | 25 #include "../libjabber/jabber.h" |
| 26 #include "jabglue.h" | |
| 81 | 27 #include "roster.h" |
| 29 | 28 #include "screen.h" |
| 113 | 29 #include "hooks.h" |
| 213 | 30 #include "utf8.h" |
| 29 | 31 #include "utils.h" |
| 32 | |
| 33 #define JABBERPORT 5222 | |
| 34 #define JABBERSSLPORT 5223 | |
| 35 | |
| 194 | 36 #define JABBER_AGENT_GROUP "Jabber Agents" |
| 37 | |
| 29 | 38 jconn jc; |
| 112 | 39 time_t LastPingTime; |
| 40 unsigned int KeepaliveDelay; | |
| 272 | 41 static unsigned int prio; |
| 31 | 42 static int s_id = 1; // FIXME which use?? |
| 43 static int regmode, regdone; | |
| 116 | 44 static enum imstatus mystatus = offline; |
| 112 | 45 unsigned char online; |
| 29 | 46 |
| 46 | 47 char imstatus2char[imstatus_size] = { |
|
277
4d7040cff8ee
Remove busy/occupied status, which does not really exist
Mikael Berthe <mikael@lilotux.net>
parents:
272
diff
changeset
|
48 '_', 'o', 'i', 'f', 'd', 'n', 'a' |
| 46 | 49 }; |
| 50 | |
| 31 | 51 static enum { |
| 29 | 52 STATE_CONNECTING, |
| 53 STATE_GETAUTH, | |
| 54 STATE_SENDAUTH, | |
| 55 STATE_LOGGED | |
| 56 } jstate; | |
| 57 | |
| 58 | |
| 31 | 59 void statehandler(jconn, int); |
| 60 void packethandler(jconn, jpacket); | |
| 61 | |
| 62 void screen_logger(jconn j, int io, const char *buf) | |
| 63 { | |
| 36 | 64 scr_LogPrint("%03s: %s", ((io == 0) ? "OUT" : "IN"), buf); |
| 31 | 65 } |
| 66 | |
| 67 void file_logger(jconn j, int io, const char *buf) | |
| 68 { | |
| 36 | 69 ut_WriteLog("%03s: %s\n", ((io == 0) ? "OUT" : "IN"), buf); |
| 31 | 70 } |
| 71 | |
| 72 void big_logger(jconn j, int io, const char *buf) | |
| 73 { | |
| 74 screen_logger(j, io, buf); | |
| 75 file_logger(j, io, buf); | |
| 76 } | |
| 77 | |
| 113 | 78 /* |
| 29 | 79 static void jidsplit(const char *jid, char **user, char **host, |
| 80 char **res) | |
| 81 { | |
| 82 char *tmp, *ptr; | |
| 83 tmp = strdup(jid); | |
| 84 | |
| 85 if ((ptr = strchr(tmp, '/')) != NULL) { | |
| 86 *res = strdup(ptr+1); | |
| 87 *ptr = 0; | |
| 88 } else | |
| 89 *res = NULL; | |
| 90 | |
| 91 if ((ptr = strchr(tmp, '@')) != NULL) { | |
| 92 *host = strdup(ptr+1); | |
| 93 *ptr = 0; | |
| 94 } else | |
| 95 *host = NULL; | |
| 96 | |
| 97 *user = strdup(tmp); | |
| 98 free(tmp); | |
| 99 } | |
| 113 | 100 */ |
| 29 | 101 |
| 192 | 102 // jidtodisp(jid) |
| 103 // Strips the resource part from the jid | |
| 104 // The caller should g_free the result after use. | |
| 29 | 105 char *jidtodisp(const char *jid) |
| 106 { | |
| 107 char *ptr; | |
| 165 | 108 char *alias; |
| 109 | |
| 110 while ((alias = g_strdup(jid)) == NULL) | |
| 111 usleep(100); | |
| 112 | |
| 29 | 113 if ((ptr = strchr(alias, '/')) != NULL) { |
| 114 *ptr = 0; | |
| 115 } | |
| 116 return alias; | |
| 117 } | |
| 118 | |
| 35 | 119 jconn jb_connect(const char *jid, unsigned int port, int ssl, const char *pass) |
| 29 | 120 { |
| 121 if (!port) { | |
| 122 if (ssl) | |
| 123 port = JABBERSSLPORT; | |
| 124 else | |
| 125 port = JABBERPORT; | |
| 126 } | |
| 127 | |
| 128 if (jc) | |
| 129 free(jc); | |
| 130 | |
| 51 | 131 jc = jab_new((char*)jid, (char*)pass, port, ssl); |
| 29 | 132 |
| 35 | 133 jab_logger(jc, file_logger); |
| 29 | 134 jab_packet_handler(jc, &packethandler); |
| 135 jab_state_handler(jc, &statehandler); | |
| 136 | |
| 137 if (jc->user) { | |
| 112 | 138 online = TRUE; |
| 29 | 139 jstate = STATE_CONNECTING; |
| 140 statehandler(0, -1); | |
| 141 jab_start(jc); | |
| 142 } | |
| 143 | |
| 144 return jc; | |
| 145 } | |
| 146 | |
| 147 void jb_disconnect(void) | |
| 148 { | |
| 149 statehandler(jc, JCONN_STATE_OFF); | |
| 150 } | |
| 151 | |
| 112 | 152 inline void jb_reset_keepalive() |
| 153 { | |
| 154 time(&LastPingTime); | |
| 155 } | |
| 156 | |
| 29 | 157 void jb_keepalive() |
| 158 { | |
| 113 | 159 if (jc && online) |
| 112 | 160 jab_send_raw(jc, " \t "); |
| 161 jb_reset_keepalive(); | |
| 162 } | |
| 163 | |
| 164 void jb_set_keepalive_delay(unsigned int delay) | |
| 165 { | |
| 166 KeepaliveDelay = delay; | |
| 29 | 167 } |
| 168 | |
| 272 | 169 inline void jb_set_priority(unsigned int priority) |
| 170 { | |
| 171 prio = priority; | |
| 172 } | |
| 173 | |
| 29 | 174 void jb_main() |
| 175 { | |
| 176 xmlnode x, z; | |
| 177 char *cid; | |
| 178 | |
| 164 | 179 if (!online) return; |
| 180 | |
| 29 | 181 if (jc && jc->state == JCONN_STATE_CONNECTING) { |
| 182 jab_start(jc); | |
| 183 return; | |
| 184 } | |
| 185 | |
| 31 | 186 jab_poll(jc, 50); |
| 29 | 187 |
| 188 if (jstate == STATE_CONNECTING) { | |
| 189 if (jc) { | |
| 190 x = jutil_iqnew(JPACKET__GET, NS_AUTH); | |
| 191 cid = jab_getid(jc); | |
| 192 xmlnode_put_attrib(x, "id", cid); | |
| 193 // id = atoi(cid); | |
| 194 | |
| 195 z = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "username"); | |
| 196 xmlnode_insert_cdata(z, jc->user->user, (unsigned) -1); | |
| 197 jab_send(jc, x); | |
| 198 xmlnode_free(x); | |
| 199 | |
| 200 jstate = STATE_GETAUTH; | |
| 201 } | |
| 202 | |
| 203 if (!jc || jc->state == JCONN_STATE_OFF) { | |
| 204 scr_LogPrint("Unable to connect to the server"); | |
| 112 | 205 online = FALSE; |
| 29 | 206 } |
| 207 } | |
| 208 | |
| 209 if (!jc) { | |
| 210 statehandler(jc, JCONN_STATE_OFF); | |
| 211 } else if (jc->state == JCONN_STATE_OFF || jc->fd == -1) { | |
| 212 statehandler(jc, JCONN_STATE_OFF); | |
| 213 } | |
| 112 | 214 |
| 215 // Keepalive | |
| 216 if (KeepaliveDelay) { | |
| 217 time_t now; | |
| 218 time(&now); | |
| 219 if (now > LastPingTime + KeepaliveDelay) | |
| 220 jb_keepalive(); | |
| 221 } | |
| 29 | 222 } |
| 223 | |
| 116 | 224 inline enum imstatus jb_getstatus() |
| 225 { | |
| 226 return mystatus; | |
| 227 } | |
| 228 | |
| 229 void jb_setstatus(enum imstatus st, char *msg) | |
| 29 | 230 { |
| 116 | 231 xmlnode x; |
| 232 | |
| 164 | 233 if (!online) return; |
| 116 | 234 |
| 235 x = jutil_presnew(JPACKET__UNKNOWN, 0, 0); | |
| 29 | 236 |
| 237 switch(st) { | |
| 238 case away: | |
| 239 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "away", | |
| 240 (unsigned) -1); | |
| 241 break; | |
| 242 | |
| 243 case dontdisturb: | |
| 244 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "dnd", | |
| 245 (unsigned) -1); | |
| 246 break; | |
| 247 | |
| 248 case freeforchat: | |
| 249 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "chat", | |
| 250 (unsigned) -1); | |
| 251 break; | |
| 252 | |
| 253 case notavail: | |
| 254 xmlnode_insert_cdata(xmlnode_insert_tag(x, "show"), "xa", | |
| 255 (unsigned) -1); | |
| 256 break; | |
| 257 | |
| 258 case invisible: | |
| 259 xmlnode_put_attrib(x, "type", "invisible"); | |
| 260 break; | |
| 51 | 261 |
| 118 | 262 case offline: |
| 263 xmlnode_put_attrib(x, "type", "unavailable"); | |
| 264 break; | |
| 265 | |
| 51 | 266 default: |
| 267 break; | |
| 29 | 268 } |
| 269 | |
| 272 | 270 if (prio) { |
| 271 char strprio[8]; | |
| 272 snprintf(strprio, 8, "%u", prio); | |
| 29 | 273 xmlnode_insert_cdata(xmlnode_insert_tag(x, "priority"), |
| 272 | 274 strprio, (unsigned) -1); |
| 275 } | |
| 29 | 276 |
| 116 | 277 if (!msg) { |
| 51 | 278 msg = ""; // FIXME |
| 29 | 279 //msg = imstatus2str(st); |
| 280 } | |
| 281 | |
| 282 xmlnode_insert_cdata(xmlnode_insert_tag(x, "status"), msg, | |
| 283 (unsigned) -1); | |
| 284 | |
| 285 jab_send(jc, x); | |
| 286 xmlnode_free(x); | |
| 287 | |
| 116 | 288 //sendvisibility(); ??? |
| 29 | 289 |
| 164 | 290 // We'll need to update the roster if we switch to/from offline because |
| 291 // we don't know the presences of buddies when offline... | |
| 292 if (mystatus == offline || st == offline) | |
| 293 update_roster = TRUE; | |
| 294 | |
| 116 | 295 hk_mystatuschange(0, mystatus, st); |
| 296 mystatus = st; | |
| 29 | 297 } |
| 298 | |
| 35 | 299 void jb_send_msg(const char *jid, const char *text) |
| 300 { | |
| 213 | 301 char *buffer = utf8_encode(text); |
| 302 xmlnode x = jutil_msgnew(TMSG_CHAT, (char*)jid, 0, (char*)buffer); | |
| 35 | 303 jab_send(jc, x); |
| 304 xmlnode_free(x); | |
| 213 | 305 free(buffer); |
| 114 | 306 jb_reset_keepalive(); |
| 35 | 307 } |
| 308 | |
| 213 | 309 // Note: the caller should check the jid is correct |
| 244 | 310 void jb_addbuddy(const char *jid, const char *name, const char *group) |
| 124 | 311 { |
| 312 xmlnode x, y, z; | |
| 192 | 313 char *cleanjid; |
| 124 | 314 |
| 208 | 315 if (!online) return; |
| 124 | 316 |
| 317 // We don't check if the jabber user already exists in the roster, | |
| 318 // because it allows to re-ask for notification. | |
| 319 | |
| 320 //x = jutil_presnew(JPACKET__SUBSCRIBE, jid, NULL); | |
| 125 | 321 x = jutil_presnew(JPACKET__SUBSCRIBE, (char*)jid, "online"); |
| 124 | 322 jab_send(jc, x); |
| 323 xmlnode_free(x); | |
| 324 | |
| 325 x = jutil_iqnew(JPACKET__SET, NS_ROSTER); | |
| 326 y = xmlnode_get_tag(x, "query"); | |
| 327 z = xmlnode_insert_tag(y, "item"); | |
| 328 xmlnode_put_attrib(z, "jid", jid); | |
| 329 | |
| 244 | 330 if (name) { |
| 331 char *name_utf8 = utf8_encode(name); | |
| 332 z = xmlnode_insert_tag(z, "name"); | |
| 333 xmlnode_insert_cdata(z, name_utf8, (unsigned) -1); | |
| 334 free(name_utf8); | |
| 335 } | |
| 336 | |
| 124 | 337 if (group) { |
| 213 | 338 char *group_utf8 = utf8_encode(group); |
| 124 | 339 z = xmlnode_insert_tag(z, "group"); |
| 213 | 340 xmlnode_insert_cdata(z, group_utf8, (unsigned) -1); |
| 341 free(group_utf8); | |
| 124 | 342 } |
| 343 | |
| 344 jab_send(jc, x); | |
| 345 xmlnode_free(x); | |
| 346 | |
| 192 | 347 cleanjid = jidtodisp(jid); |
| 244 | 348 roster_add_user(cleanjid, name, group, ROSTER_TYPE_USER); |
| 192 | 349 g_free(cleanjid); |
| 124 | 350 buddylist_build(); |
| 351 | |
| 244 | 352 update_roster = TRUE; |
| 124 | 353 } |
| 354 | |
| 205 | 355 void jb_delbuddy(const char *jid) |
| 356 { | |
| 357 xmlnode x, y, z; | |
| 358 char *cleanjid; | |
| 359 | |
| 360 if (!online) return; | |
| 361 | |
| 362 cleanjid = jidtodisp(jid); | |
| 363 | |
| 364 // If the current buddy is an agent, unsubscribe from it | |
| 365 if (roster_gettype(cleanjid) == ROSTER_TYPE_AGENT) { | |
| 366 scr_LogPrint("Unregistering from the %s agent", cleanjid); | |
| 367 | |
| 368 x = jutil_iqnew(JPACKET__SET, NS_REGISTER); | |
| 369 xmlnode_put_attrib(x, "to", cleanjid); | |
| 370 y = xmlnode_get_tag(x, "query"); | |
| 371 xmlnode_insert_tag(y, "remove"); | |
| 372 jab_send(jc, x); | |
| 373 xmlnode_free(x); | |
| 374 } | |
| 375 | |
| 376 // Unsubscribe this buddy from our presence notification | |
| 377 x = jutil_presnew(JPACKET__UNSUBSCRIBE, cleanjid, 0); | |
| 378 jab_send(jc, x); | |
| 379 xmlnode_free(x); | |
| 380 | |
| 381 // Ask for removal from roster | |
| 382 x = jutil_iqnew(JPACKET__SET, NS_ROSTER); | |
| 383 y = xmlnode_get_tag(x, "query"); | |
| 384 z = xmlnode_insert_tag(y, "item"); | |
| 385 xmlnode_put_attrib(z, "jid", cleanjid); | |
| 386 xmlnode_put_attrib(z, "subscription", "remove"); | |
| 387 jab_send(jc, x); | |
| 388 xmlnode_free(x); | |
| 389 | |
| 390 roster_del_user(cleanjid); | |
| 391 g_free(cleanjid); | |
| 392 buddylist_build(); | |
| 393 | |
| 394 update_roster = TRUE; | |
| 395 } | |
| 396 | |
| 208 | 397 void jb_updatebuddy(const char *jid, const char *name, const char *group) |
| 398 { | |
| 399 xmlnode x, y; | |
| 400 char *cleanjid; | |
| 213 | 401 char *name_utf8; |
| 208 | 402 |
| 403 if (!online) return; | |
| 404 | |
| 405 // XXX We should check name's and group's correctness | |
| 406 | |
| 407 cleanjid = jidtodisp(jid); | |
| 213 | 408 name_utf8 = utf8_encode(name); |
| 208 | 409 |
| 410 x = jutil_iqnew(JPACKET__SET, NS_ROSTER); | |
| 411 y = xmlnode_insert_tag(xmlnode_get_tag(x, "query"), "item"); | |
| 412 xmlnode_put_attrib(y, "jid", cleanjid); | |
| 213 | 413 xmlnode_put_attrib(y, "name", name_utf8); |
| 208 | 414 |
| 415 if (group) { | |
| 213 | 416 char *group_utf8 = utf8_encode(group); |
| 208 | 417 y = xmlnode_insert_tag(y, "group"); |
| 213 | 418 xmlnode_insert_cdata(y, group_utf8, (unsigned) -1); |
| 419 free(group_utf8); | |
| 208 | 420 } |
| 421 | |
| 422 jab_send(jc, x); | |
| 423 xmlnode_free(x); | |
| 213 | 424 free(name_utf8); |
| 208 | 425 g_free(cleanjid); |
| 426 } | |
| 427 | |
| 31 | 428 void postlogin() |
| 429 { | |
| 430 //int i; | |
| 431 | |
| 432 //flogged = TRUE; | |
| 433 //ourstatus = available; | |
| 434 | |
| 435 //setautostatus(jhook.manualstatus); | |
| 436 | |
| 116 | 437 jb_setstatus(available, "I'm here!"); // XXX not always "available"... |
| 81 | 438 buddylist_build(); |
| 31 | 439 /* |
| 440 for (i = 0; i < clist.count; i++) { | |
| 441 c = (icqcontact *) clist.at(i); | |
| 442 | |
| 443 if (c->getdesc().pname == proto) | |
| 444 if (ischannel(c)) | |
| 445 if (c->getbasicinfo().requiresauth) | |
| 446 c->setstatus(available); | |
| 447 } | |
| 448 */ | |
| 449 | |
| 450 /* | |
| 451 agents.insert(agents.begin(), agent("vcard", "Jabber VCard", "", agent::atStandard)); | |
| 452 agents.begin()->params[agent::ptRegister].enabled = TRUE; | |
| 453 | |
| 454 string buf; | |
| 455 ifstream f(conf.getconfigfname("jabber-infoset").c_str()); | |
| 456 | |
| 457 if (f.is_open()) { | |
| 458 icqcontact *c = clist.get(contactroot); | |
| 459 | |
| 460 c->clear(); | |
| 461 icqcontact::basicinfo bi = c->getbasicinfo(); | |
| 462 icqcontact::reginfo ri = c->getreginfo(); | |
| 463 | |
| 464 ri.service = agents.begin()->name; | |
| 465 getstring(f, buf); c->setnick(buf); | |
| 466 getstring(f, buf); bi.email = buf; | |
| 467 getstring(f, buf); bi.fname = buf; | |
| 468 getstring(f, buf); bi.lname = buf; | |
| 469 f.close(); | |
| 470 | |
| 471 c->setbasicinfo(bi); | |
| 472 c->setreginfo(ri); | |
| 473 | |
| 474 sendupdateuserinfo(*c); | |
| 475 unlink(conf.getconfigfname("jabber-infoset").c_str()); | |
| 476 } | |
| 477 */ | |
| 478 } | |
| 479 | |
| 29 | 480 void gotloggedin(void) |
| 481 { | |
| 482 xmlnode x; | |
| 483 | |
| 484 x = jutil_iqnew(JPACKET__GET, NS_AGENTS); | |
| 485 xmlnode_put_attrib(x, "id", "Agent List"); | |
| 486 jab_send(jc, x); | |
| 487 xmlnode_free(x); | |
| 488 | |
| 489 x = jutil_iqnew(JPACKET__GET, NS_ROSTER); | |
| 490 xmlnode_put_attrib(x, "id", "Roster"); | |
| 491 jab_send(jc, x); | |
| 492 xmlnode_free(x); | |
| 493 } | |
| 494 | |
| 495 void gotroster(xmlnode x) | |
| 496 { | |
| 33 | 497 xmlnode y, z; |
| 29 | 498 |
| 499 for (y = xmlnode_get_tag(x, "item"); y; y = xmlnode_get_nextsibling(y)) { | |
| 500 const char *alias = xmlnode_get_attrib(y, "jid"); | |
| 51 | 501 //const char *sub = xmlnode_get_attrib(y, "subscription"); // TODO Not used |
| 29 | 502 const char *name = xmlnode_get_attrib(y, "name"); |
| 213 | 503 char *group = NULL; |
| 29 | 504 |
| 33 | 505 z = xmlnode_get_tag(y, "group"); |
| 506 if (z) group = xmlnode_get_data(z); | |
| 29 | 507 |
| 508 if (alias) { | |
| 35 | 509 char *buddyname; |
| 192 | 510 char *cleanalias = jidtodisp(alias); |
| 213 | 511 char *name_noutf8 = NULL; |
| 512 char *group_noutf8 = NULL; | |
| 513 | |
| 514 if (name) { | |
| 515 name_noutf8 = utf8_decode(name); | |
| 516 buddyname = name_noutf8; | |
| 517 } else | |
| 192 | 518 buddyname = cleanalias; |
| 35 | 519 |
| 213 | 520 if (group) group_noutf8 = utf8_decode(group); |
| 521 roster_add_user(cleanalias, buddyname, group_noutf8, ROSTER_TYPE_USER); | |
| 522 if (name_noutf8) free(name_noutf8); | |
| 523 if (group_noutf8) free(group_noutf8); | |
| 192 | 524 g_free(cleanalias); |
| 29 | 525 } |
| 526 } | |
| 527 | |
| 528 postlogin(); | |
| 529 } | |
| 530 | |
| 531 void gotmessage(char *type, const char *from, const char *body, | |
| 223 | 532 const char *enc, time_t timestamp) |
| 29 | 533 { |
| 113 | 534 char *jid; |
| 213 | 535 char *buffer = utf8_decode(body); |
| 29 | 536 |
| 35 | 537 /* |
| 113 | 538 //char *u, *h, *r; |
| 539 //jidsplit(from, &u, &h, &r); | |
| 35 | 540 // Maybe we should remember the resource? |
| 541 if (r) | |
| 542 scr_LogPrint("There is an extra part in message (resource?): %s", r); | |
| 113 | 543 //scr_LogPrint("Msg from <%s>, type=%s", jidtodisp(from), type); |
| 35 | 544 */ |
| 545 | |
| 113 | 546 jid = jidtodisp(from); |
| 223 | 547 hk_message_in(jid, timestamp, buffer); |
| 192 | 548 g_free(jid); |
| 213 | 549 free(buffer); |
| 29 | 550 } |
| 551 | |
| 31 | 552 void statehandler(jconn conn, int state) |
| 553 { | |
| 554 static int previous_state = -1; | |
| 555 | |
| 35 | 556 ut_WriteLog("StateHandler called (state=%d).\n", state); |
| 31 | 557 |
| 558 switch(state) { | |
| 559 case JCONN_STATE_OFF: | |
| 192 | 560 if (previous_state != JCONN_STATE_OFF) |
| 561 scr_LogPrint("+ JCONN_STATE_OFF"); | |
| 37 | 562 |
| 112 | 563 online = FALSE; |
| 159 | 564 mystatus = offline; |
| 164 | 565 roster_free(); |
| 566 update_roster = TRUE; | |
| 31 | 567 break; |
| 568 | |
| 569 case JCONN_STATE_CONNECTED: | |
| 35 | 570 scr_LogPrint("+ JCONN_STATE_CONNECTED"); |
| 31 | 571 break; |
| 572 | |
| 573 case JCONN_STATE_AUTH: | |
| 35 | 574 scr_LogPrint("+ JCONN_STATE_AUTH"); |
| 31 | 575 break; |
| 576 | |
| 577 case JCONN_STATE_ON: | |
| 35 | 578 scr_LogPrint("+ JCONN_STATE_ON"); |
| 112 | 579 online = TRUE; |
| 31 | 580 break; |
| 581 | |
| 35 | 582 case JCONN_STATE_CONNECTING: |
| 583 scr_LogPrint("+ JCONN_STATE_CONNECTING"); | |
| 584 break; | |
| 585 | |
| 31 | 586 default: |
| 587 break; | |
| 588 } | |
| 589 previous_state = state; | |
| 590 } | |
| 591 | |
| 592 void packethandler(jconn conn, jpacket packet) | |
| 593 { | |
| 91 | 594 char *p, *r; |
| 37 | 595 xmlnode x, y; |
| 31 | 596 char *from=NULL, *type=NULL, *body=NULL, *enc=NULL; |
| 597 char *ns=NULL; | |
| 598 char *id=NULL; | |
| 35 | 599 enum imstatus ust; |
| 31 | 600 // int npos; |
| 601 | |
| 112 | 602 jb_reset_keepalive(); // reset keepalive delay |
| 31 | 603 jpacket_reset(packet); |
| 604 | |
| 605 p = xmlnode_get_attrib(packet->x, "from"); if (p) from = p; | |
| 606 p = xmlnode_get_attrib(packet->x, "type"); if (p) type = p; | |
| 607 | |
| 608 switch (packet->type) { | |
| 609 case JPACKET_MESSAGE: | |
| 52 | 610 { |
| 611 char *tmp = NULL; | |
| 223 | 612 time_t timestamp = 0; |
| 613 | |
| 52 | 614 x = xmlnode_get_tag(packet->x, "body"); |
| 615 p = xmlnode_get_data(x); if (p) body = p; | |
| 31 | 616 |
| 52 | 617 if ((x = xmlnode_get_tag(packet->x, "subject")) != NULL) |
| 618 if ((p = xmlnode_get_data(x)) != NULL) { | |
| 165 | 619 tmp = g_new(char, strlen(body)+strlen(p)+4); |
| 52 | 620 *tmp = '['; |
| 621 strcpy(tmp+1, p); | |
| 622 strcat(tmp, "]\n"); | |
| 623 strcat(tmp, body); | |
| 624 body = tmp; | |
| 625 } | |
| 626 | |
| 627 /* there can be multiple <x> tags. we're looking for one with | |
| 628 xmlns = jabber:x:encrypted */ | |
| 629 | |
| 630 for (x = xmlnode_get_firstchild(packet->x); x; x = xmlnode_get_nextsibling(x)) { | |
| 631 if ((p = xmlnode_get_name(x)) && !strcmp(p, "x")) | |
| 632 if ((p = xmlnode_get_attrib(x, "xmlns")) && | |
| 633 !strcasecmp(p, "jabber:x:encrypted")) | |
| 634 if ((p = xmlnode_get_data(x)) != NULL) { | |
| 635 enc = p; | |
| 636 break; | |
| 637 } | |
| 31 | 638 } |
| 639 | |
| 223 | 640 // Timestamp? |
| 641 if ((x = xmlnode_get_tag(packet->x, "x")) != NULL) { | |
| 241 | 642 if ((p = xmlnode_get_attrib(x, "stamp")) != NULL) |
| 643 timestamp = from_iso8601(p, 1); | |
| 223 | 644 } |
| 645 | |
| 165 | 646 if (from && body) |
| 223 | 647 gotmessage(type, from, body, enc, timestamp); |
| 52 | 648 if (tmp) |
| 159 | 649 g_free(tmp); |
| 31 | 650 } |
| 651 break; | |
| 652 | |
| 653 case JPACKET_IQ: | |
| 654 if (!strcmp(type, "result")) { | |
| 655 | |
| 51 | 656 if ((p = xmlnode_get_attrib(packet->x, "id")) != NULL) { |
| 31 | 657 int iid = atoi(p); |
| 658 | |
| 659 ut_WriteLog("iid = %d\n", iid); | |
| 660 if (iid == s_id) { | |
| 661 if (!regmode) { | |
| 662 if (jstate == STATE_GETAUTH) { | |
| 51 | 663 if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) |
| 31 | 664 if (!xmlnode_get_tag(x, "digest")) { |
| 665 jc->sid = 0; | |
| 666 } | |
| 667 | |
| 668 s_id = atoi(jab_auth(jc)); | |
| 669 jstate = STATE_SENDAUTH; | |
| 670 } else { | |
| 671 gotloggedin(); | |
| 672 jstate = STATE_LOGGED; | |
| 673 } | |
| 674 } else { | |
| 675 regdone = TRUE; | |
| 676 } | |
| 677 return; | |
| 678 } | |
| 679 | |
| 680 if (!strcmp(p, "VCARDreq")) { | |
| 681 x = xmlnode_get_firstchild(packet->x); | |
| 682 if (!x) x = packet->x; | |
| 683 | |
| 684 //jhook.gotvcard(ic, x); TODO | |
| 685 scr_LogPrint("Got VCARD"); | |
| 686 return; | |
| 687 } else if (!strcmp(p, "versionreq")) { | |
| 688 // jhook.gotversion(ic, packet->x); TODO | |
| 689 scr_LogPrint("Got version"); | |
| 690 return; | |
| 691 } | |
| 692 } | |
| 693 | |
| 51 | 694 if ((x = xmlnode_get_tag(packet->x, "query")) != NULL) { |
| 31 | 695 p = xmlnode_get_attrib(x, "xmlns"); if (p) ns = p; |
| 696 | |
| 697 if (!strcmp(ns, NS_ROSTER)) { | |
| 698 gotroster(x); | |
| 699 } else if (!strcmp(ns, NS_AGENTS)) { | |
| 700 for (y = xmlnode_get_tag(x, "agent"); y; y = xmlnode_get_nextsibling(y)) { | |
| 701 const char *alias = xmlnode_get_attrib(y, "jid"); | |
| 702 | |
| 703 if (alias) { | |
| 704 const char *name = xmlnode_get_tag_data(y, "name"); | |
| 705 const char *desc = xmlnode_get_tag_data(y, "description"); | |
| 51 | 706 // const char *service = xmlnode_get_tag_data(y, "service"); TODO |
| 37 | 707 enum agtype atype = unknown; |
| 31 | 708 |
| 37 | 709 if (xmlnode_get_tag(y, "groupchat")) atype = groupchat; else |
| 710 if (xmlnode_get_tag(y, "transport")) atype = transport; else | |
| 711 if (xmlnode_get_tag(y, "search")) atype = search; | |
| 31 | 712 |
| 192 | 713 if (atype == transport) { |
| 714 char *cleanjid = jidtodisp(alias); | |
| 194 | 715 roster_add_user(cleanjid, NULL, JABBER_AGENT_GROUP, |
| 716 ROSTER_TYPE_AGENT); | |
| 192 | 717 g_free(cleanjid); |
| 718 } | |
| 31 | 719 if (alias && name && desc) { |
| 37 | 720 scr_LogPrint("Agent: %s / %s / %s / type=%d", |
| 721 alias, name, desc, atype); | |
| 31 | 722 |
| 37 | 723 if (atype == search) { |
| 31 | 724 x = jutil_iqnew (JPACKET__GET, NS_SEARCH); |
| 725 xmlnode_put_attrib(x, "to", alias); | |
| 726 xmlnode_put_attrib(x, "id", "Agent info"); | |
| 727 jab_send(conn, x); | |
| 728 xmlnode_free(x); | |
| 729 } | |
| 730 | |
| 731 if (xmlnode_get_tag(y, "register")) { | |
| 732 x = jutil_iqnew (JPACKET__GET, NS_REGISTER); | |
| 733 xmlnode_put_attrib(x, "to", alias); | |
| 734 xmlnode_put_attrib(x, "id", "Agent info"); | |
| 735 jab_send(conn, x); | |
| 736 xmlnode_free(x); | |
| 737 } | |
| 738 } | |
| 739 } | |
| 740 } | |
| 741 | |
| 37 | 742 /* |
| 31 | 743 if (find(jhook.agents.begin(), jhook.agents.end(), DEFAULT_CONFSERV) == jhook.agents.end()) |
| 744 jhook.agents.insert(jhook.agents.begin(), agent(DEFAULT_CONFSERV, DEFAULT_CONFSERV, | |
| 745 _("Default Jabber conference server"), agent::atGroupchat)); | |
| 746 | |
| 747 */ | |
| 748 } else if (!strcmp(ns, NS_SEARCH) || !strcmp(ns, NS_REGISTER)) { | |
| 749 p = xmlnode_get_attrib(packet->x, "id"); id = p ? p : (char*)""; | |
| 750 | |
| 751 if (!strcmp(id, "Agent info")) { | |
| 752 // jhook.gotagentinfo(packet->x); TODO | |
| 753 scr_LogPrint("Got agent info"); | |
| 754 } else if (!strcmp(id, "Lookup")) { | |
| 755 // jhook.gotsearchresults(packet->x); TODO | |
| 756 scr_LogPrint("Got search results"); | |
| 757 } else if (!strcmp(id, "Register")) { | |
| 758 x = jutil_iqnew(JPACKET__GET, NS_REGISTER); | |
| 759 xmlnode_put_attrib(x, "to", from); | |
| 760 xmlnode_put_attrib(x, "id", "Agent info"); | |
| 761 jab_send(conn, x); | |
| 762 xmlnode_free(x); | |
| 763 } | |
| 764 | |
| 765 } | |
| 766 } | |
| 767 } else if (!strcmp(type, "set")) { | |
| 768 } else if (!strcmp(type, "error")) { | |
| 769 char *name=NULL, *desc=NULL; | |
| 52 | 770 int code = 0; |
| 31 | 771 |
| 772 x = xmlnode_get_tag(packet->x, "error"); | |
| 773 p = xmlnode_get_attrib(x, "code"); if (p) code = atoi(p); | |
| 774 p = xmlnode_get_attrib(x, "id"); if (p) name = p; | |
| 775 p = xmlnode_get_tag_data(packet->x, "error"); if (p) desc = p; | |
| 776 | |
| 231 | 777 #if 0 |
| 31 | 778 switch(code) { |
| 779 case 401: /* Unauthorized */ | |
| 780 case 302: /* Redirect */ | |
| 781 case 400: /* Bad request */ | |
| 782 case 402: /* Payment Required */ | |
| 783 case 403: /* Forbidden */ | |
| 784 case 404: /* Not Found */ | |
| 785 case 405: /* Not Allowed */ | |
| 786 case 406: /* Not Acceptable */ | |
| 787 case 407: /* Registration Required */ | |
| 788 case 408: /* Request Timeout */ | |
| 789 case 409: /* Conflict */ | |
| 790 case 500: /* Internal Server Error */ | |
| 791 case 501: /* Not Implemented */ | |
| 792 case 502: /* Remote Server Error */ | |
| 793 case 503: /* Service Unavailable */ | |
| 794 case 504: /* Remote Server Timeout */ | |
| 795 default: | |
| 796 /* | |
| 797 if (!regmode) { | |
| 798 face.log(desc.empty() ? | |
| 799 _("+ [jab] error %d") : | |
| 800 _("+ [jab] error %d: %s"), | |
| 801 code, desc.c_str()); | |
| 802 | |
| 803 if (!jhook.flogged && code != 501) { | |
| 804 close(jc->fd); | |
| 805 jc->fd = -1; | |
| 806 } | |
| 807 | |
| 808 } else { | |
| 809 jhook.regerr = desc; | |
| 810 | |
| 811 } | |
| 812 */ | |
| 813 } | |
| 231 | 814 #endif |
| 31 | 815 scr_LogPrint("Error code from server (%d)", code); |
| 816 | |
| 817 } | |
| 818 break; | |
| 819 | |
| 820 case JPACKET_PRESENCE: | |
| 821 x = xmlnode_get_tag(packet->x, "show"); | |
| 35 | 822 ust = available; |
| 31 | 823 |
| 824 if (x) { | |
| 825 p = xmlnode_get_data(x); if (p) ns = p; | |
| 826 | |
| 827 if (ns) { | |
| 35 | 828 if (!strcmp(ns, "away")) ust = away; |
| 829 else if (!strcmp(ns, "dnd")) ust = dontdisturb; | |
| 830 else if (!strcmp(ns, "xa")) ust = notavail; | |
| 831 else if (!strcmp(ns, "chat")) ust = freeforchat; | |
| 31 | 832 } |
| 833 } | |
| 834 | |
| 35 | 835 if (type && !strcmp(type, "unavailable")) { |
| 836 ust = offline; | |
| 31 | 837 } |
| 838 | |
| 221 | 839 if ((x = xmlnode_get_tag(packet->x, "status")) != NULL) |
| 840 p = xmlnode_get_data(x); | |
| 841 else | |
| 842 p = NULL; | |
| 843 | |
| 91 | 844 r = jidtodisp(from); |
| 113 | 845 if (ust != roster_getstatus(r)) |
| 221 | 846 hk_statuschange(r, 0, ust, p); |
| 159 | 847 g_free(r); |
| 31 | 848 break; |
| 849 | |
| 850 case JPACKET_S10N: | |
| 205 | 851 scr_LogPrint("Received (un)subscription packet (type=%s)", |
| 852 ((type) ? type : "")); | |
| 31 | 853 |
| 43 | 854 if (!strcmp(type, "subscribe")) { |
| 91 | 855 int isagent; |
| 856 r = jidtodisp(from); | |
| 857 isagent = (roster_gettype(r) & ROSTER_TYPE_AGENT) != 0; | |
| 159 | 858 g_free(r); |
| 91 | 859 scr_LogPrint("isagent=%d", isagent); // XXX DBG |
| 860 if (!isagent) { | |
| 43 | 861 scr_LogPrint("<%s> wants to subscribe " |
| 862 "to your network presence updates", from); | |
| 125 | 863 // FIXME we accept everybody... |
| 864 x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0); | |
| 865 jab_send(jc, x); | |
| 866 xmlnode_free(x); | |
| 91 | 867 } else { |
| 868 x = jutil_presnew(JPACKET__SUBSCRIBED, from, 0); | |
| 31 | 869 jab_send(jc, x); |
| 870 xmlnode_free(x); | |
| 91 | 871 } |
| 43 | 872 } else if (!strcmp(type, "unsubscribe")) { |
| 873 x = jutil_presnew(JPACKET__UNSUBSCRIBED, from, 0); | |
| 31 | 874 jab_send(jc, x); |
| 875 xmlnode_free(x); | |
| 43 | 876 scr_LogPrint("<%s> has unsubscribed to your presence updates", from); |
| 31 | 877 } |
| 878 break; | |
| 879 | |
| 880 default: | |
| 881 break; | |
| 882 } | |
| 883 } | |
| 884 |