comparison: src/protocols/msn/slp.c
src/protocols/msn/slp.c
- changeset 9193
- 6e76f1367896
- child 9198
- e8eb6d5eb9eb
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| 9192:a9b545eb6e4f | 9193:6e76f1367896 |
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| 1 /** | |
| 2 * @file msnslp.c MSNSLP support | |
| 3 * | |
| 4 * gaim | |
| 5 * | |
| 6 * Copyright (C) 2003 Christian Hammond <chipx86@gnupdate.org> | |
| 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 | |
| 11 * (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, | |
| 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 * GNU 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 USA | |
| 21 */ | |
| 22 #include "msn.h" | |
| 23 #include "slp.h" | |
| 24 #include "slpcall.h" | |
| 25 #include "slpmsg.h" | |
| 26 #include "slpsession.h" | |
| 27 | |
| 28 #include "object.h" | |
| 29 #include "user.h" | |
| 30 #include "switchboard.h" | |
| 31 | |
| 32 /* #include "slplink.h" */ | |
| 33 /* #include "directconn.h" */ | |
| 34 | |
| 35 static void send_ok(MsnSlpCall *slpcall, const char *branch, | |
| 36 const char *type, const char *content); | |
| 37 | |
| 38 static void send_decline(MsnSlpCall *slpcall, const char *branch, | |
| 39 const char *type, const char *content); | |
| 40 | |
| 41 /************************************************************************** | |
| 42 * Util | |
| 43 **************************************************************************/ | |
| 44 | |
| 45 char * | |
| 46 get_token(const char *str, const char *start, const char *end) | |
| 47 { | |
| 48 const char *c, *c2; | |
| 49 | |
| 50 if ((c = strstr(str, start)) == NULL) | |
| 51 return NULL; | |
| 52 | |
| 53 c += strlen(start); | |
| 54 | |
| 55 if (end != NULL) | |
| 56 { | |
| 57 if ((c2 = strstr(c, end)) == NULL) | |
| 58 return NULL; | |
| 59 | |
| 60 return g_strndup(c, c2 - c); | |
| 61 } | |
| 62 else | |
| 63 { | |
| 64 /* This has to be changed */ | |
| 65 return g_strdup(c); | |
| 66 } | |
| 67 | |
| 68 } | |
| 69 | |
| 70 /************************************************************************** | |
| 71 * Xfer | |
| 72 **************************************************************************/ | |
| 73 | |
| 74 static void | |
| 75 msn_xfer_init(GaimXfer *xfer) | |
| 76 { | |
| 77 MsnSlpCall *slpcall; | |
| 78 /* MsnSlpLink *slplink; */ | |
| 79 char *content; | |
| 80 | |
| 81 gaim_debug_info("msn", "xfer_init\n"); | |
| 82 | |
| 83 slpcall = xfer->data; | |
| 84 | |
| 85 /* Send Ok */ | |
| 86 content = g_strdup_printf("SessionID: %lu\r\n\r\n", | |
| 87 slpcall->session_id); | |
| 88 | |
| 89 send_ok(slpcall, slpcall->branch, "application/x-msnmsgr-sessionreqbody", | |
| 90 content); | |
| 91 | |
| 92 g_free(content); | |
| 93 gaim_xfer_add(xfer); | |
| 94 msn_slplink_unleash(slpcall->slplink); | |
| 95 } | |
| 96 | |
| 97 void | |
| 98 msn_xfer_cancel(GaimXfer *xfer) | |
| 99 { | |
| 100 MsnSlpCall *slpcall; | |
| 101 char *content; | |
| 102 | |
| 103 slpcall = xfer->data; | |
| 104 | |
| 105 if (gaim_xfer_get_status(xfer) == GAIM_XFER_STATUS_CANCEL_LOCAL) | |
| 106 { | |
| 107 if (slpcall->started) | |
| 108 { | |
| 109 msn_slp_call_close(slpcall); | |
| 110 } | |
| 111 else | |
| 112 { | |
| 113 content = g_strdup_printf("SessionID: %lu\r\n\r\n", | |
| 114 slpcall->session_id); | |
| 115 | |
| 116 send_decline(slpcall, slpcall->branch, "application/x-msnmsgr-sessionreqbody", | |
| 117 content); | |
| 118 | |
| 119 g_free(content); | |
| 120 msn_slplink_unleash(slpcall->slplink); | |
| 121 } | |
| 122 } | |
| 123 } | |
| 124 | |
| 125 void | |
| 126 msn_xfer_progress_cb(MsnSlpCall *slpcall, gsize total_length, gsize len, gsize offset) | |
| 127 { | |
| 128 GaimXfer *xfer; | |
| 129 | |
| 130 xfer = slpcall->xfer; | |
| 131 | |
| 132 xfer->bytes_sent = offset; | |
| 133 xfer->bytes_remaining = total_length - offset; | |
| 134 | |
| 135 gaim_xfer_update_progress(xfer); | |
| 136 } | |
| 137 | |
| 138 void | |
| 139 msn_xfer_finish_cb(MsnSlpCall *slpcall, | |
| 140 const char *body, long long size) | |
| 141 { | |
| 142 if (size < 0) | |
| 143 gaim_xfer_cancel_remote(slpcall->xfer); | |
| 144 else | |
| 145 gaim_xfer_set_completed(slpcall->xfer, TRUE); | |
| 146 } | |
| 147 | |
| 148 /************************************************************************** | |
| 149 * SLP Control | |
| 150 **************************************************************************/ | |
| 151 | |
| 152 #if 0 | |
| 153 static void | |
| 154 got_transresp(MsnSlpCall *slpcall, const char *nonce, | |
| 155 const char *ips_str, int port) | |
| 156 { | |
| 157 MsnDirectConn *directconn; | |
| 158 char **ip_addrs, **c; | |
| 159 | |
| 160 directconn = msn_directconn_new(slpcall->slplink); | |
| 161 | |
| 162 directconn->initial_call = slpcall; | |
| 163 | |
| 164 /* msn_directconn_parse_nonce(directconn, nonce); */ | |
| 165 directconn->nonce = g_strdup(nonce); | |
| 166 | |
| 167 ip_addrs = g_strsplit(ips_str, " ", -1); | |
| 168 | |
| 169 for (c = ip_addrs; *c != NULL; c++) | |
| 170 { | |
| 171 gaim_debug_info("msn", "ip_addr = %s\n", *c); | |
| 172 if (msn_directconn_connect(directconn, *c, port)) | |
| 173 break; | |
| 174 } | |
| 175 | |
| 176 g_strfreev(ip_addrs); | |
| 177 } | |
| 178 #endif | |
| 179 | |
| 180 static void | |
| 181 send_ok(MsnSlpCall *slpcall, const char *branch, | |
| 182 const char *type, const char *content) | |
| 183 { | |
| 184 MsnSlpLink *slplink; | |
| 185 MsnSlpMessage *slpmsg; | |
| 186 | |
| 187 slplink = slpcall->slplink; | |
| 188 | |
| 189 /* 200 OK */ | |
| 190 slpmsg = msn_slpmsg_sip_new(slpcall, 1, | |
| 191 "MSNSLP/1.0 200 OK", | |
| 192 branch, type, content); | |
| 193 | |
| 194 #ifdef DEBUG_SLP | |
| 195 slpmsg->info = "SLP 200 OK"; | |
| 196 slpmsg->text_body = TRUE; | |
| 197 #endif | |
| 198 | |
| 199 msn_slplink_queue_slpmsg(slplink, slpmsg); | |
| 200 | |
| 201 msn_slp_call_session_init(slpcall); | |
| 202 } | |
| 203 | |
| 204 static void | |
| 205 send_decline(MsnSlpCall *slpcall, const char *branch, | |
| 206 const char *type, const char *content) | |
| 207 { | |
| 208 MsnSlpLink *slplink; | |
| 209 MsnSlpMessage *slpmsg; | |
| 210 | |
| 211 slplink = slpcall->slplink; | |
| 212 | |
| 213 /* 603 Decline */ | |
| 214 slpmsg = msn_slpmsg_sip_new(slpcall, 1, | |
| 215 "MSNSLP/1.0 603 Decline", | |
| 216 branch, type, content); | |
| 217 | |
| 218 #ifdef DEBUG_SLP | |
| 219 slpmsg->info = "SLP 603 Decline"; | |
| 220 slpmsg->text_body = TRUE; | |
| 221 #endif | |
| 222 | |
| 223 msn_slplink_queue_slpmsg(slplink, slpmsg); | |
| 224 } | |
| 225 | |
| 226 static void | |
| 227 got_sessionreq(MsnSlpCall *slpcall, const char *branch, | |
| 228 const char *euf_guid, const char *context) | |
| 229 { | |
| 230 if (!strcmp(euf_guid, "A4268EEC-FEC5-49E5-95C3-F126696BDBF6")) | |
| 231 { | |
| 232 /* Emoticon or UserDisplay */ | |
| 233 MsnSlpSession *slpsession; | |
| 234 MsnSlpLink *slplink; | |
| 235 MsnSlpMessage *slpmsg; | |
| 236 MsnObject *obj; | |
| 237 char *msnobj_data; | |
| 238 const char *sha1c; | |
| 239 const char *file_name; | |
| 240 char *content; | |
| 241 gsize len; | |
| 242 int type; | |
| 243 | |
| 244 /* Send Ok */ | |
| 245 content = g_strdup_printf("SessionID: %lu\r\n\r\n", | |
| 246 slpcall->session_id); | |
| 247 | |
| 248 send_ok(slpcall, branch, "application/x-msnmsgr-sessionreqbody", | |
| 249 content); | |
| 250 | |
| 251 g_free(content); | |
| 252 | |
| 253 slplink = slpcall->slplink; | |
| 254 | |
| 255 gaim_base64_decode(context, &msnobj_data, &len); | |
| 256 obj = msn_object_new_from_string(msnobj_data); | |
| 257 type = msn_object_get_type(obj); | |
| 258 sha1c = msn_object_get_sha1c(obj); | |
| 259 g_free(msnobj_data); | |
| 260 | |
| 261 if (!(type == MSN_OBJECT_USERTILE)) | |
| 262 { | |
| 263 gaim_debug_error("msn", "Wrong object?\n"); | |
| 264 msn_object_destroy(obj); | |
| 265 g_return_if_reached(); | |
| 266 } | |
| 267 | |
| 268 file_name = msn_object_get_real_location(obj); | |
| 269 | |
| 270 slpsession = msn_slplink_find_slp_session(slplink, | |
| 271 slpcall->session_id); | |
| 272 | |
| 273 /* DATA PREP */ | |
| 274 slpmsg = msn_slpmsg_new(slplink); | |
| 275 slpmsg->slpsession = slpsession; | |
| 276 slpmsg->session_id = slpsession->id; | |
| 277 msn_slpmsg_set_body(slpmsg, NULL, 4); | |
| 278 #ifdef DEBUG_SLP | |
| 279 slpmsg->info = "SLP DATA PREP"; | |
| 280 #endif | |
| 281 msn_slplink_queue_slpmsg(slplink, slpmsg); | |
| 282 | |
| 283 /* DATA */ | |
| 284 slpmsg = msn_slpmsg_new(slplink); | |
| 285 slpmsg->slpsession = slpsession; | |
| 286 slpmsg->flags = 0x20; | |
| 287 #ifdef DEBUG_SLP | |
| 288 slpmsg->info = "SLP DATA"; | |
| 289 #endif | |
| 290 msn_slpmsg_open_file(slpmsg, file_name); | |
| 291 msn_slplink_queue_slpmsg(slplink, slpmsg); | |
| 292 } | |
| 293 else if (!strcmp(euf_guid, "5D3E02AB-6190-11D3-BBBB-00C04F795683")) | |
| 294 { | |
| 295 /* File Transfer */ | |
| 296 GaimAccount *account; | |
| 297 GaimXfer *xfer; | |
| 298 char *bin; | |
| 299 gsize bin_len; | |
| 300 guint32 file_size; | |
| 301 char *file_name; | |
| 302 | |
| 303 account = slpcall->slplink->session->account; | |
| 304 | |
| 305 slpcall->cb = msn_xfer_finish_cb; | |
| 306 slpcall->progress_cb = msn_xfer_progress_cb; | |
| 307 slpcall->branch = g_strdup(branch); | |
| 308 | |
| 309 xfer = gaim_xfer_new(account, GAIM_XFER_RECEIVE, | |
| 310 slpcall->slplink->remote_user); | |
| 311 | |
| 312 gaim_base64_decode(context, &bin, &bin_len); | |
| 313 file_size = *((gsize *)bin + 2); | |
| 314 file_name = g_utf16_to_utf8((const gunichar2 *)(bin + 20), -1, | |
| 315 NULL, NULL, NULL); | |
| 316 | |
| 317 g_free(bin); | |
| 318 | |
| 319 gaim_xfer_set_filename(xfer, file_name); | |
| 320 gaim_xfer_set_size(xfer, file_size); | |
| 321 gaim_xfer_set_init_fnc(xfer, msn_xfer_init); | |
| 322 gaim_xfer_set_request_denied_fnc(xfer, msn_xfer_cancel); | |
| 323 gaim_xfer_set_cancel_recv_fnc(xfer, msn_xfer_cancel); | |
| 324 | |
| 325 slpcall->xfer = xfer; | |
| 326 xfer->data = slpcall; | |
| 327 | |
| 328 gaim_xfer_request(xfer); | |
| 329 } | |
| 330 } | |
| 331 | |
| 332 void | |
| 333 send_bye(MsnSlpCall *slpcall, const char *type) | |
| 334 { | |
| 335 MsnSlpLink *slplink; | |
| 336 MsnSlpMessage *slpmsg; | |
| 337 char *header; | |
| 338 | |
| 339 slplink = slpcall->slplink; | |
| 340 | |
| 341 g_return_if_fail(slplink != NULL); | |
| 342 | |
| 343 header = g_strdup_printf("BYE MSNMSGR:%s MSNSLP/1.0", | |
| 344 slplink->local_user); | |
| 345 | |
| 346 slpmsg = msn_slpmsg_sip_new(slpcall, 0, header, | |
| 347 "A0D624A6-6C0C-4283-A9E0-BC97B4B46D32", | |
| 348 type, | |
| 349 "\r\n"); | |
| 350 g_free(header); | |
| 351 | |
| 352 #ifdef DEBUG_SLP | |
| 353 slpmsg->info = "SLP BYE"; | |
| 354 slpmsg->text_body = TRUE; | |
| 355 #endif | |
| 356 | |
| 357 msn_slplink_queue_slpmsg(slplink, slpmsg); | |
| 358 } | |
| 359 | |
| 360 static void | |
| 361 got_invite(MsnSlpCall *slpcall, | |
| 362 const char *branch, const char *type, const char *content) | |
| 363 { | |
| 364 MsnSlpLink *slplink; | |
| 365 | |
| 366 slplink = slpcall->slplink; | |
| 367 | |
| 368 if (!strcmp(type, "application/x-msnmsgr-sessionreqbody")) | |
| 369 { | |
| 370 char *euf_guid, *context; | |
| 371 char *temp; | |
| 372 | |
| 373 euf_guid = get_token(content, "EUF-GUID: {", "}\r\n"); | |
| 374 | |
| 375 temp = get_token(content, "SessionID: ", "\r\n"); | |
| 376 if (temp != NULL) | |
| 377 slpcall->session_id = atoi(temp); | |
| 378 g_free(temp); | |
| 379 | |
| 380 temp = get_token(content, "AppID: ", "\r\n"); | |
| 381 if (temp != NULL) | |
| 382 slpcall->app_id = atoi(temp); | |
| 383 g_free(temp); | |
| 384 | |
| 385 context = get_token(content, "Context: ", "\r\n"); | |
| 386 | |
| 387 got_sessionreq(slpcall, branch, euf_guid, context); | |
| 388 | |
| 389 g_free(context); | |
| 390 g_free(euf_guid); | |
| 391 } | |
| 392 else if (!strcmp(type, "application/x-msnmsgr-transreqbody")) | |
| 393 { | |
| 394 /* A direct connection? */ | |
| 395 | |
| 396 char *listening, *nonce; | |
| 397 char *content; | |
| 398 | |
| 399 if (FALSE) | |
| 400 { | |
| 401 #if 0 | |
| 402 MsnDirectConn *directconn; | |
| 403 /* const char *ip_addr; */ | |
| 404 char *ip_port; | |
| 405 int port; | |
| 406 | |
| 407 /* ip_addr = gaim_prefs_get_string("/core/ft/public_ip"); */ | |
| 408 ip_port = "5190"; | |
| 409 listening = "true"; | |
| 410 nonce = rand_guid(); | |
| 411 | |
| 412 directconn = msn_directconn_new(slplink); | |
| 413 | |
| 414 /* msn_directconn_parse_nonce(directconn, nonce); */ | |
| 415 directconn->nonce = g_strdup(nonce); | |
| 416 | |
| 417 msn_directconn_listen(directconn); | |
| 418 | |
| 419 port = directconn->port; | |
| 420 | |
| 421 content = g_strdup_printf( | |
| 422 "Bridge: TCPv1\r\n" | |
| 423 "Listening: %s\r\n" | |
| 424 "Nonce: {%s}\r\n" | |
| 425 "Ipv4Internal-Addrs: 192.168.0.82\r\n" | |
| 426 "Ipv4Internal-Port: %d\r\n" | |
| 427 "\r\n", | |
| 428 listening, | |
| 429 nonce, | |
| 430 port); | |
| 431 #endif | |
| 432 } | |
| 433 else | |
| 434 { | |
| 435 listening = "false"; | |
| 436 nonce = g_strdup("00000000-0000-0000-0000-000000000000"); | |
| 437 | |
| 438 content = g_strdup_printf( | |
| 439 "Bridge: TCPv1\r\n" | |
| 440 "Listening: %s\r\n" | |
| 441 "Nonce: {%s}\r\n" | |
| 442 "\r\n", | |
| 443 listening, | |
| 444 nonce); | |
| 445 } | |
| 446 | |
| 447 send_ok(slpcall, branch, | |
| 448 "application/x-msnmsgr-transrespbody", content); | |
| 449 | |
| 450 g_free(content); | |
| 451 g_free(nonce); | |
| 452 } | |
| 453 else if (!strcmp(type, "application/x-msnmsgr-transrespbody")) | |
| 454 { | |
| 455 #if 0 | |
| 456 char *ip_addrs; | |
| 457 char *temp; | |
| 458 char *nonce; | |
| 459 int port; | |
| 460 | |
| 461 nonce = get_token(content, "Nonce: {", "}\r\n"); | |
| 462 ip_addrs = get_token(content, "IPv4Internal-Addrs: ", "\r\n"); | |
| 463 | |
| 464 temp = get_token(content, "IPv4Internal-Port: ", "\r\n"); | |
| 465 if (temp != NULL) | |
| 466 port = atoi(temp); | |
| 467 else | |
| 468 port = -1; | |
| 469 g_free(temp); | |
| 470 | |
| 471 if (ip_addrs == NULL) | |
| 472 return; | |
| 473 | |
| 474 if (port > 0) | |
| 475 got_transresp(slpcall, nonce, ip_addrs, port); | |
| 476 | |
| 477 g_free(nonce); | |
| 478 g_free(ip_addrs); | |
| 479 #endif | |
| 480 } | |
| 481 } | |
| 482 | |
| 483 static void | |
| 484 got_ok(MsnSlpCall *slpcall, | |
| 485 const char *type, const char *content) | |
| 486 { | |
| 487 g_return_if_fail(slpcall != NULL); | |
| 488 g_return_if_fail(type != NULL); | |
| 489 | |
| 490 if (!strcmp(type, "application/x-msnmsgr-sessionreqbody")) | |
| 491 { | |
| 492 #if 0 | |
| 493 if (slpcall->type == MSN_SLPCALL_DC) | |
| 494 { | |
| 495 /* First let's try a DirectConnection. */ | |
| 496 | |
| 497 MsnSlpLink *slplink; | |
| 498 MsnSlpMessage *slpmsg; | |
| 499 char *header; | |
| 500 char *content; | |
| 501 char *branch; | |
| 502 | |
| 503 slplink = slpcall->slplink; | |
| 504 | |
| 505 branch = rand_guid(); | |
| 506 | |
| 507 content = g_strdup_printf( | |
| 508 "Bridges: TRUDPv1 TCPv1\r\n" | |
| 509 "NetID: 0\r\n" | |
| 510 "Conn-Type: Direct-Connect\r\n" | |
| 511 "UPnPNat: false\r\n" | |
| 512 "ICF: false\r\n" | |
| 513 ); | |
| 514 | |
| 515 header = g_strdup_printf("INVITE MSNMSGR:%s MSNSLP/1.0", | |
| 516 slplink->remote_user); | |
| 517 | |
| 518 slpmsg = msn_slp_sipmsg_new(slpcall, 0, header, branch, | |
| 519 "application/x-msnmsgr-transreqbody", | |
| 520 content); | |
| 521 | |
| 522 #ifdef DEBUG_SLP | |
| 523 slpmsg->info = "SLP INVITE"; | |
| 524 slpmsg->text_body = TRUE; | |
| 525 #endif | |
| 526 msn_slplink_send_slpmsg(slplink, slpmsg); | |
| 527 | |
| 528 g_free(header); | |
| 529 g_free(content); | |
| 530 | |
| 531 g_free(branch); | |
| 532 } | |
| 533 else | |
| 534 { | |
| 535 msn_slp_call_session_init(slpcall); | |
| 536 } | |
| 537 #else | |
| 538 msn_slp_call_session_init(slpcall); | |
| 539 #endif | |
| 540 } | |
| 541 else if (!strcmp(type, "application/x-msnmsgr-transreqbody")) | |
| 542 { | |
| 543 /* Do we get this? */ | |
| 544 gaim_debug_info("msn", "OK with transreqbody\n"); | |
| 545 } | |
| 546 else if (!strcmp(type, "application/x-msnmsgr-transrespbody")) | |
| 547 { | |
| 548 #if 0 | |
| 549 char *ip_addrs; | |
| 550 char *temp; | |
| 551 char *nonce; | |
| 552 int port; | |
| 553 | |
| 554 nonce = get_token(content, "Nonce: {", "}\r\n"); | |
| 555 ip_addrs = get_token(content, "IPv4Internal-Addrs: ", "\r\n"); | |
| 556 | |
| 557 temp = get_token(content, "IPv4Internal-Port: ", "\r\n"); | |
| 558 if (temp != NULL) | |
| 559 port = atoi(temp); | |
| 560 else | |
| 561 port = -1; | |
| 562 g_free(temp); | |
| 563 | |
| 564 if (ip_addrs == NULL) | |
| 565 return; | |
| 566 | |
| 567 if (port > 0) | |
| 568 got_transresp(slpcall, nonce, ip_addrs, port); | |
| 569 | |
| 570 g_free(nonce); | |
| 571 g_free(ip_addrs); | |
| 572 #endif | |
| 573 } | |
| 574 } | |
| 575 | |
| 576 MsnSlpCall * | |
| 577 msn_slp_sip_recv(MsnSlpLink *slplink, const char *body, gsize len) | |
| 578 { | |
| 579 MsnSlpCall *slpcall; | |
| 580 | |
| 581 if (!strncmp(body, "INVITE", strlen("INVITE"))) | |
| 582 { | |
| 583 char *branch; | |
| 584 char *content; | |
| 585 char *content_type; | |
| 586 | |
| 587 slpcall = msn_slp_call_new(slplink); | |
| 588 | |
| 589 /* From: <msnmsgr:buddy@hotmail.com> */ | |
| 590 #if 0 | |
| 591 slpcall->remote_user = get_token(body, "From: <msnmsgr:", ">\r\n"); | |
| 592 #endif | |
| 593 | |
| 594 branch = get_token(body, ";branch={", "}"); | |
| 595 | |
| 596 slpcall->id = get_token(body, "Call-ID: {", "}"); | |
| 597 | |
| 598 #if 0 | |
| 599 long content_len = -1; | |
| 600 | |
| 601 temp = get_token(body, "Content-Length: ", "\r\n"); | |
| 602 if (temp != NULL) | |
| 603 content_len = atoi(temp); | |
| 604 g_free(temp); | |
| 605 #endif | |
| 606 content_type = get_token(body, "Content-Type: ", "\r\n"); | |
| 607 | |
| 608 content = get_token(body, "\r\n\r\n", NULL); | |
| 609 | |
| 610 got_invite(slpcall, branch, content_type, content); | |
| 611 | |
| 612 g_free(content_type); | |
| 613 g_free(content); | |
| 614 } | |
| 615 else if (!strncmp(body, "MSNSLP/1.0 ", strlen("MSNSLP/1.0 "))) | |
| 616 { | |
| 617 char *content; | |
| 618 char *content_type; | |
| 619 /* Make sure this is "OK" */ | |
| 620 const char *status = body + strlen("MSNSLP/1.0 "); | |
| 621 char *call_id; | |
| 622 | |
| 623 call_id = get_token(body, "Call-ID: {", "}"); | |
| 624 slpcall = msn_slplink_find_slp_call(slplink, call_id); | |
| 625 g_free(call_id); | |
| 626 | |
| 627 if (strncmp(status, "200 OK", 6)) | |
| 628 { | |
| 629 /* It's not valid. Kill this off. */ | |
| 630 char temp[32]; | |
| 631 const char *c; | |
| 632 | |
| 633 /* Eww */ | |
| 634 if ((c = strchr(status, '\r')) || (c = strchr(status, '\n')) || | |
| 635 (c = strchr(status, '\0'))) | |
| 636 { | |
| 637 strncpy(temp, status, c - status); | |
| 638 temp[c - status] = '\0'; | |
| 639 } | |
| 640 | |
| 641 gaim_debug_error("msn", "Received non-OK result: %s\n", temp); | |
| 642 | |
| 643 slpcall->wasted = TRUE; | |
| 644 | |
| 645 /* msn_slp_call_destroy(slpcall); */ | |
| 646 return slpcall; | |
| 647 } | |
| 648 | |
| 649 content_type = get_token(body, "Content-Type: ", "\r\n"); | |
| 650 | |
| 651 content = get_token(body, "\r\n\r\n", NULL); | |
| 652 | |
| 653 got_ok(slpcall, content_type, content); | |
| 654 | |
| 655 g_free(content_type); | |
| 656 g_free(content); | |
| 657 } | |
| 658 else if (!strncmp(body, "BYE", strlen("BYE"))) | |
| 659 { | |
| 660 char *call_id; | |
| 661 | |
| 662 call_id = get_token(body, "Call-ID: {", "}"); | |
| 663 slpcall = msn_slplink_find_slp_call(slplink, call_id); | |
| 664 g_free(call_id); | |
| 665 | |
| 666 if (slpcall != NULL) | |
| 667 slpcall->wasted = TRUE; | |
| 668 | |
| 669 /* msn_slp_call_destroy(slpcall); */ | |
| 670 } | |
| 671 else | |
| 672 slpcall = NULL; | |
| 673 | |
| 674 return slpcall; | |
| 675 } | |
| 676 | |
| 677 /************************************************************************** | |
| 678 * Msg Callbacks | |
| 679 **************************************************************************/ | |
| 680 | |
| 681 void | |
| 682 msn_p2p_msg(MsnCmdProc *cmdproc, MsnMessage *msg) | |
| 683 { | |
| 684 MsnSession *session; | |
| 685 MsnSlpLink *slplink; | |
| 686 | |
| 687 session = cmdproc->servconn->session; | |
| 688 slplink = msn_session_get_slplink(session, msg->remote_user); | |
| 689 | |
| 690 msn_slplink_process_msg(slplink, msg); | |
| 691 } | |
| 692 | |
| 693 void | |
| 694 got_emoticon(MsnSlpCall *slpcall, | |
| 695 const char *data, long long size) | |
| 696 { | |
| 697 gaim_debug_info("msn", "Got smiley: %s\n", slpcall->data_info); | |
| 698 | |
| 699 #if 0 | |
| 700 GaimConversation *conv; | |
| 701 GaimConnection *gc = slpsession->swboard->servconn->session->account->gc; | |
| 702 serv_got_smiley(gc, info, data, size); | |
| 703 #endif | |
| 704 } | |
| 705 | |
| 706 void | |
| 707 msn_emoticon_msg(MsnCmdProc *cmdproc, MsnMessage *msg) | |
| 708 { | |
| 709 MsnSession *session; | |
| 710 MsnSlpLink *slplink; | |
| 711 MsnObject *obj; | |
| 712 char **tokens; | |
| 713 char *smile; | |
| 714 const char *who; | |
| 715 | |
| 716 session = cmdproc->servconn->session; | |
| 717 | |
| 718 tokens = g_strsplit(msg->body, "\t", 2); | |
| 719 | |
| 720 smile = tokens[0]; | |
| 721 obj = msn_object_new_from_string(gaim_url_decode(tokens[1])); | |
| 722 | |
| 723 who = msn_object_get_creator(obj); | |
| 724 | |
| 725 slplink = msn_session_get_slplink(session, who); | |
| 726 | |
| 727 msn_slplink_request_object(slplink, smile, got_emoticon, obj); | |
| 728 | |
| 729 g_strfreev(tokens); | |
| 730 } | |
| 731 | |
| 732 void | |
| 733 got_user_display(MsnSlpCall *slpcall, | |
| 734 const char *data, long long size) | |
| 735 { | |
| 736 const char *info; | |
| 737 GaimAccount *account; | |
| 738 GSList *sl; | |
| 739 | |
| 740 info = slpcall->data_info; | |
| 741 gaim_debug_info("msn", "Got User Display: %s\n", info); | |
| 742 | |
| 743 account = slpcall->slplink->session->account; | |
| 744 | |
| 745 /* TODO: I think we need better buddy icon core functions. */ | |
| 746 gaim_buddy_icons_set_for_user(account, slpcall->slplink->remote_user, | |
| 747 (void *)data, size); | |
| 748 | |
| 749 sl = gaim_find_buddies(account, slpcall->slplink->remote_user); | |
| 750 | |
| 751 for (; sl != NULL; sl = sl->next) | |
| 752 { | |
| 753 GaimBuddy *buddy = (GaimBuddy *)sl->data; | |
| 754 gaim_blist_node_set_string((GaimBlistNode*)buddy, "icon_checksum", info); | |
| 755 gaim_blist_save(); | |
| 756 } | |
| 757 } | |
| 758 | |
| 759 static gboolean | |
| 760 buddy_icon_cached(GaimConnection *gc, MsnObject *obj) | |
| 761 { | |
| 762 GaimAccount *account; | |
| 763 GaimBuddy *buddy; | |
| 764 GSList *sl; | |
| 765 const char *old; | |
| 766 const char *new; | |
| 767 | |
| 768 g_return_val_if_fail(obj != NULL, FALSE); | |
| 769 | |
| 770 account = gaim_connection_get_account(gc); | |
| 771 | |
| 772 sl = gaim_find_buddies(account, msn_object_get_creator(obj)); | |
| 773 | |
| 774 if (sl == NULL) | |
| 775 { | |
| 776 return FALSE; | |
| 777 } | |
| 778 | |
| 779 buddy = (GaimBuddy *)sl->data; | |
| 780 | |
| 781 old = gaim_blist_node_get_string((GaimBlistNode *)buddy, "icon_checksum"); | |
| 782 new = msn_object_get_sha1c(obj); | |
| 783 | |
| 784 if (new == NULL) | |
| 785 { | |
| 786 return FALSE; | |
| 787 } | |
| 788 | |
| 789 if (old != NULL && !strcmp(old, new)) | |
| 790 return TRUE; | |
| 791 | |
| 792 return FALSE; | |
| 793 } | |
| 794 | |
| 795 void | |
| 796 msn_request_buddy_icon(GaimConnection *gc, const char *passport) | |
| 797 { | |
| 798 MsnSession *session; | |
| 799 MsnSlpLink *slplink; | |
| 800 MsnUser *user; | |
| 801 MsnObject *obj; | |
| 802 const char *info; | |
| 803 | |
| 804 session = gc->proto_data; | |
| 805 | |
| 806 g_return_if_fail(session->protocol_ver == 9); | |
| 807 | |
| 808 slplink = msn_session_get_slplink(session, passport); | |
| 809 | |
| 810 user = msn_userlist_find_user(session->userlist, passport); | |
| 811 | |
| 812 obj = msn_user_get_object(user); | |
| 813 | |
| 814 if (obj == NULL) | |
| 815 /* It seems the user has not set a msnobject */ | |
| 816 return; | |
| 817 | |
| 818 info = msn_object_get_sha1c(obj); | |
| 819 | |
| 820 if (!buddy_icon_cached(gc, obj)) | |
| 821 msn_slplink_request_object(slplink, info, got_user_display, obj); | |
| 822 } |
