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Commit | Line | Data |
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9de3ca7e | 1 | /* |
2 | * aim_chat.c | |
3 | * | |
aa6efcfd | 4 | * Routines for the Chat service. |
9de3ca7e | 5 | * |
6 | */ | |
7 | ||
a25832e6 | 8 | #include <faim/aim.h> |
9de3ca7e | 9 | |
78b3fb13 | 10 | faim_export char *aim_chat_getname(struct aim_conn_t *conn) |
0c20631f | 11 | { |
12 | if (!conn) | |
13 | return NULL; | |
14 | if (conn->type != AIM_CONN_TYPE_CHAT) | |
15 | return NULL; | |
16 | ||
17 | return (char *)conn->priv; /* yuck ! */ | |
18 | } | |
19 | ||
78b3fb13 | 20 | faim_export struct aim_conn_t *aim_chat_getconn(struct aim_session_t *sess, char *name) |
0c20631f | 21 | { |
040457cc | 22 | struct aim_conn_t *cur; |
23 | ||
24 | faim_mutex_lock(&sess->connlistlock); | |
25 | for (cur = sess->connlist; cur; cur = cur->next) { | |
26 | if (cur->type != AIM_CONN_TYPE_CHAT) | |
27 | continue; | |
9d2a3582 | 28 | if (!cur->priv) { |
29 | printf("faim: chat: chat connection with no name! (fd = %d)\n", cur->fd); | |
30 | continue; | |
31 | } | |
040457cc | 32 | if (strcmp((char *)cur->priv, name) == 0) |
33 | break; | |
34 | } | |
35 | faim_mutex_unlock(&sess->connlistlock); | |
0c20631f | 36 | |
040457cc | 37 | return cur; |
0c20631f | 38 | } |
39 | ||
78b3fb13 | 40 | faim_export int aim_chat_attachname(struct aim_conn_t *conn, char *roomname) |
0c20631f | 41 | { |
42 | if (!conn || !roomname) | |
43 | return -1; | |
44 | ||
9d2a3582 | 45 | if (conn->priv) |
46 | free(conn->priv); | |
47 | ||
48 | conn->priv = strdup(roomname); | |
0c20631f | 49 | |
50 | return 0; | |
51 | } | |
52 | ||
78b3fb13 | 53 | faim_export unsigned long aim_chat_send_im(struct aim_session_t *sess, |
54 | struct aim_conn_t *conn, | |
55 | char *msg) | |
0c20631f | 56 | { |
57 | ||
58 | int curbyte,i; | |
5b79dc93 | 59 | struct command_tx_struct *newpacket; |
0c20631f | 60 | |
61 | if (!sess || !conn || !msg) | |
62 | return 0; | |
63 | ||
b69540e3 | 64 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 1152))) |
5b79dc93 | 65 | return -1; |
0c20631f | 66 | |
5b79dc93 | 67 | newpacket->lock = 1; /* lock struct */ |
0c20631f | 68 | |
69 | curbyte = 0; | |
5b79dc93 | 70 | curbyte += aim_putsnac(newpacket->data+curbyte, |
0c20631f | 71 | 0x000e, 0x0005, 0x0000, sess->snac_nextid); |
72 | ||
73 | /* | |
74 | * Generate a random message cookie | |
0c20631f | 75 | */ |
76 | for (i=0;i<8;i++) | |
5ac21963 | 77 | curbyte += aimutil_put8(newpacket->data+curbyte, (u_char) rand()); |
0c20631f | 78 | |
7392c79f | 79 | aim_cachecookie(sess, aim_mkcookie(newpacket->data+curbyte-8, AIM_COOKIETYPE_CHAT, NULL)); |
80 | ||
0c20631f | 81 | /* |
82 | * metaTLV start. -- i assume this is a metaTLV. it could be the | |
83 | * channel ID though. | |
84 | */ | |
5b79dc93 | 85 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0003); |
0c20631f | 86 | |
87 | /* | |
88 | * Type 1: Unknown. Blank. | |
89 | */ | |
5b79dc93 | 90 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0001); |
91 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 92 | |
93 | /* | |
94 | * Type 6: Unknown. Blank. | |
95 | */ | |
5b79dc93 | 96 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0006); |
97 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 98 | |
99 | /* | |
100 | * Type 5: Message block. Contains more TLVs. | |
101 | * | |
102 | * This could include other information... We just | |
103 | * put in a message TLV however. | |
104 | * | |
105 | */ | |
5b79dc93 | 106 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0005); |
107 | curbyte += aimutil_put16(newpacket->data+curbyte, strlen(msg)+4); | |
0c20631f | 108 | |
109 | /* | |
110 | * SubTLV: Type 1: Message | |
111 | */ | |
5b79dc93 | 112 | curbyte += aim_puttlv_str(newpacket->data+curbyte, 0x0001, strlen(msg), msg); |
0c20631f | 113 | |
5b79dc93 | 114 | newpacket->commandlen = curbyte; |
0c20631f | 115 | |
5b79dc93 | 116 | newpacket->lock = 0; |
117 | aim_tx_enqueue(sess, newpacket); | |
0c20631f | 118 | |
119 | return (sess->snac_nextid++); | |
120 | } | |
121 | ||
9de3ca7e | 122 | /* |
0c20631f | 123 | * Join a room of name roomname. This is the first |
124 | * step to joining an already created room. It's | |
125 | * basically a Service Request for family 0x000e, | |
126 | * with a little added on to specify the exchange | |
127 | * and room name. | |
9de3ca7e | 128 | * |
129 | */ | |
78b3fb13 | 130 | faim_export unsigned long aim_chat_join(struct aim_session_t *sess, |
131 | struct aim_conn_t *conn, | |
132 | u_short exchange, | |
133 | const char *roomname) | |
9de3ca7e | 134 | { |
5b79dc93 | 135 | struct command_tx_struct *newpacket; |
0c20631f | 136 | int i; |
137 | ||
138 | if (!sess || !conn || !roomname) | |
139 | return 0; | |
9de3ca7e | 140 | |
b69540e3 | 141 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 10+9+strlen(roomname)+2))) |
5b79dc93 | 142 | return -1; |
a25832e6 | 143 | |
5b79dc93 | 144 | newpacket->lock = 1; |
9de3ca7e | 145 | |
5b79dc93 | 146 | i = aim_putsnac(newpacket->data, 0x0001, 0x0004, 0x0000, sess->snac_nextid); |
9de3ca7e | 147 | |
5b79dc93 | 148 | i+= aimutil_put16(newpacket->data+i, 0x000e); |
0c20631f | 149 | |
150 | /* | |
151 | * this is techinally a TLV, but we can't use normal functions | |
152 | * because we need the extraneous nulls and other weird things. | |
153 | */ | |
5b79dc93 | 154 | i+= aimutil_put16(newpacket->data+i, 0x0001); |
155 | i+= aimutil_put16(newpacket->data+i, 2+1+strlen(roomname)+2); | |
156 | i+= aimutil_put16(newpacket->data+i, exchange); | |
157 | i+= aimutil_put8(newpacket->data+i, strlen(roomname)); | |
9f20a4e3 | 158 | i+= aimutil_putstr(newpacket->data+i, roomname, strlen(roomname)); |
159 | i+= aimutil_put16(newpacket->data+i, 0x0000); /* instance? */ | |
9de3ca7e | 160 | |
0c20631f | 161 | /* |
162 | * Chat hack. | |
163 | * | |
164 | * XXX: A problem occurs here if we request a channel | |
165 | * join but it fails....pendingjoin will be nonnull | |
166 | * even though the channel is never going to get a | |
167 | * redirect! | |
168 | * | |
169 | */ | |
9f20a4e3 | 170 | sess->pendingjoin = strdup(roomname); |
171 | sess->pendingjoinexchange = exchange; | |
0c20631f | 172 | |
5b79dc93 | 173 | newpacket->lock = 0; |
174 | aim_tx_enqueue(sess, newpacket); | |
9de3ca7e | 175 | |
1ea867e3 | 176 | aim_cachesnac(sess, 0x0001, 0x0004, 0x0000, roomname, strlen(roomname)+1); |
9de3ca7e | 177 | |
1ea867e3 | 178 | return sess->snac_nextid; |
0c20631f | 179 | } |
180 | ||
78b3fb13 | 181 | faim_internal int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo) |
0c20631f | 182 | { |
183 | int namelen = 0; | |
184 | int i = 0; | |
185 | ||
186 | if (!buf || !outinfo) | |
187 | return 0; | |
188 | ||
189 | outinfo->exchange = aimutil_get16(buf+i); | |
190 | i += 2; | |
191 | ||
192 | namelen = aimutil_get8(buf+i); | |
193 | i += 1; | |
194 | ||
195 | outinfo->name = (char *)malloc(namelen+1); | |
196 | memcpy(outinfo->name, buf+i, namelen); | |
197 | outinfo->name[namelen] = '\0'; | |
198 | i += namelen; | |
199 | ||
200 | outinfo->instance = aimutil_get16(buf+i); | |
201 | i += 2; | |
202 | ||
203 | return i; | |
78b3fb13 | 204 | } |
0c20631f | 205 | |
206 | ||
207 | /* | |
208 | * General room information. Lots of stuff. | |
209 | * | |
210 | * Values I know are in here but I havent attached | |
211 | * them to any of the 'Unknown's: | |
212 | * - Language (English) | |
213 | * | |
aa6efcfd | 214 | * SNAC 000e/0002 |
0c20631f | 215 | */ |
78b3fb13 | 216 | faim_internal int aim_chat_parse_infoupdate(struct aim_session_t *sess, |
217 | struct command_rx_struct *command) | |
0c20631f | 218 | { |
f1a5efe0 | 219 | struct aim_userinfo_s *userinfo = NULL; |
0c20631f | 220 | rxcallback_t userfunc=NULL; |
221 | int ret = 1, i = 0; | |
222 | int usercount = 0; | |
223 | u_char detaillevel = 0; | |
f1a5efe0 | 224 | char *roomname = NULL; |
0c20631f | 225 | struct aim_chat_roominfo roominfo; |
226 | u_short tlvcount = 0; | |
227 | struct aim_tlvlist_t *tlvlist; | |
f1a5efe0 | 228 | char *roomdesc = NULL; |
aa6efcfd | 229 | unsigned short unknown_c9 = 0; |
230 | unsigned long creationtime = 0; | |
231 | unsigned short maxmsglen = 0; | |
232 | unsigned short unknown_d2 = 0, unknown_d5 = 0; | |
0c20631f | 233 | |
234 | i = 10; | |
235 | i += aim_chat_readroominfo(command->data+i, &roominfo); | |
236 | ||
237 | detaillevel = aimutil_get8(command->data+i); | |
238 | i++; | |
aa6efcfd | 239 | |
240 | if (detaillevel != 0x02) { | |
241 | if (detaillevel == 0x01) | |
313a06b7 | 242 | printf("faim: chat_roomupdateinfo: detail level 1 not supported\n"); |
aa6efcfd | 243 | else |
244 | printf("faim: chat_roomupdateinfo: unknown detail level %d\n", detaillevel); | |
245 | return 1; | |
246 | } | |
0c20631f | 247 | |
248 | tlvcount = aimutil_get16(command->data+i); | |
249 | i += 2; | |
250 | ||
251 | /* | |
252 | * Everything else are TLVs. | |
253 | */ | |
254 | tlvlist = aim_readtlvchain(command->data+i, command->commandlen-i); | |
255 | ||
256 | /* | |
257 | * TLV type 0x006a is the room name in Human Readable Form. | |
258 | */ | |
259 | if (aim_gettlv(tlvlist, 0x006a, 1)) | |
260 | roomname = aim_gettlv_str(tlvlist, 0x006a, 1); | |
261 | ||
262 | /* | |
263 | * Type 0x006f: Number of occupants. | |
264 | */ | |
1ea867e3 | 265 | if (aim_gettlv(tlvlist, 0x006f, 1)) |
266 | usercount = aim_gettlv16(tlvlist, 0x006f, 1); | |
0c20631f | 267 | |
268 | /* | |
269 | * Type 0x0073: Occupant list. | |
270 | */ | |
aa6efcfd | 271 | if (aim_gettlv(tlvlist, 0x0073, 1)) { |
272 | int curoccupant = 0; | |
273 | struct aim_tlv_t *tmptlv; | |
274 | ||
275 | tmptlv = aim_gettlv(tlvlist, 0x0073, 1); | |
0c20631f | 276 | |
aa6efcfd | 277 | /* Allocate enough userinfo structs for all occupants */ |
278 | userinfo = calloc(usercount, sizeof(struct aim_userinfo_s)); | |
279 | ||
280 | i = 0; | |
281 | while (curoccupant < usercount) | |
282 | i += aim_extractuserinfo(tmptlv->value+i, &userinfo[curoccupant++]); | |
283 | } | |
0c20631f | 284 | |
285 | /* | |
aa6efcfd | 286 | * Type 0x00c9: Unknown. (2 bytes) |
0c20631f | 287 | */ |
1ea867e3 | 288 | if (aim_gettlv(tlvlist, 0x00c9, 1)) |
289 | unknown_c9 = aim_gettlv16(tlvlist, 0x00c9, 1); | |
0c20631f | 290 | |
291 | /* | |
aa6efcfd | 292 | * Type 0x00ca: Creation time (4 bytes) |
0c20631f | 293 | */ |
1ea867e3 | 294 | if (aim_gettlv(tlvlist, 0x00ca, 1)) |
295 | creationtime = aim_gettlv32(tlvlist, 0x00ca, 1); | |
0c20631f | 296 | |
297 | /* | |
298 | * Type 0x00d1: Maximum Message Length | |
299 | */ | |
1ea867e3 | 300 | if (aim_gettlv(tlvlist, 0x00d1, 1)) |
301 | maxmsglen = aim_gettlv16(tlvlist, 0x00d1, 1); | |
0c20631f | 302 | |
303 | /* | |
aa6efcfd | 304 | * Type 0x00d2: Unknown. (2 bytes) |
0c20631f | 305 | */ |
1ea867e3 | 306 | if (aim_gettlv(tlvlist, 0x00d2, 1)) |
307 | unknown_d2 = aim_gettlv16(tlvlist, 0x00d2, 1); | |
0c20631f | 308 | |
309 | /* | |
310 | * Type 0x00d3: Room Description | |
311 | */ | |
312 | if (aim_gettlv(tlvlist, 0x00d3, 1)) | |
313 | roomdesc = aim_gettlv_str(tlvlist, 0x00d3, 1); | |
314 | ||
315 | /* | |
aa6efcfd | 316 | * Type 0x00d5: Unknown. (1 byte) |
0c20631f | 317 | */ |
1ea867e3 | 318 | if (aim_gettlv(tlvlist, 0x00d5, 1)) |
319 | unknown_d5 = aim_gettlv8(tlvlist, 0x00d5, 1); | |
0c20631f | 320 | |
321 | ||
1ea867e3 | 322 | if ((userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_ROOMINFOUPDATE))) { |
aa6efcfd | 323 | ret = userfunc(sess, |
324 | command, | |
325 | &roominfo, | |
326 | roomname, | |
327 | usercount, | |
328 | userinfo, | |
329 | roomdesc, | |
330 | unknown_c9, | |
331 | creationtime, | |
332 | maxmsglen, | |
333 | unknown_d2, | |
334 | unknown_d5); | |
335 | } | |
0c20631f | 336 | free(roominfo.name); |
337 | free(userinfo); | |
338 | free(roomname); | |
339 | free(roomdesc); | |
340 | aim_freetlvchain(&tlvlist); | |
341 | ||
342 | return ret; | |
343 | } | |
344 | ||
78b3fb13 | 345 | faim_internal int aim_chat_parse_joined(struct aim_session_t *sess, |
346 | struct command_rx_struct *command) | |
0c20631f | 347 | { |
348 | struct aim_userinfo_s *userinfo = NULL; | |
349 | rxcallback_t userfunc=NULL; | |
350 | int i = 10, curcount = 0, ret = 1; | |
351 | ||
aa6efcfd | 352 | while (i < command->commandlen) { |
353 | curcount++; | |
354 | userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s)); | |
355 | i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]); | |
356 | } | |
0c20631f | 357 | |
1ea867e3 | 358 | if ((userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERJOIN))) { |
aa6efcfd | 359 | ret = userfunc(sess, |
360 | command, | |
361 | curcount, | |
362 | userinfo); | |
363 | } | |
0c20631f | 364 | |
365 | free(userinfo); | |
366 | ||
367 | return ret; | |
368 | } | |
369 | ||
78b3fb13 | 370 | faim_internal int aim_chat_parse_leave(struct aim_session_t *sess, |
371 | struct command_rx_struct *command) | |
0c20631f | 372 | { |
373 | ||
374 | struct aim_userinfo_s *userinfo = NULL; | |
375 | rxcallback_t userfunc=NULL; | |
376 | int i = 10, curcount = 0, ret = 1; | |
377 | ||
aa6efcfd | 378 | while (i < command->commandlen) { |
379 | curcount++; | |
380 | userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s)); | |
381 | i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]); | |
382 | } | |
0c20631f | 383 | |
1ea867e3 | 384 | if ((userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERLEAVE))) { |
aa6efcfd | 385 | ret = userfunc(sess, |
386 | command, | |
387 | curcount, | |
388 | userinfo); | |
389 | } | |
0c20631f | 390 | |
391 | free(userinfo); | |
392 | ||
393 | return ret; | |
394 | } | |
395 | ||
396 | /* | |
397 | * We could probably include this in the normal ICBM parsing | |
398 | * code as channel 0x0003, however, since only the start | |
399 | * would be the same, we might as well do it here. | |
400 | */ | |
78b3fb13 | 401 | faim_internal int aim_chat_parse_incoming(struct aim_session_t *sess, |
402 | struct command_rx_struct *command) | |
0c20631f | 403 | { |
404 | struct aim_userinfo_s userinfo; | |
405 | rxcallback_t userfunc=NULL; | |
406 | int ret = 1, i = 0, z = 0; | |
fd0b7da6 | 407 | unsigned char cookie[8]; |
0c20631f | 408 | int channel; |
409 | struct aim_tlvlist_t *outerlist; | |
410 | char *msg = NULL; | |
fd0b7da6 | 411 | struct aim_msgcookie_t *ck; |
0c20631f | 412 | |
413 | memset(&userinfo, 0x00, sizeof(struct aim_userinfo_s)); | |
414 | ||
415 | i = 10; /* skip snac */ | |
416 | ||
417 | /* | |
7392c79f | 418 | * ICBM Cookie. Cache it. |
0c20631f | 419 | */ |
420 | for (z=0; z<8; z++,i++) | |
421 | cookie[z] = command->data[i]; | |
422 | ||
fd0b7da6 | 423 | if ((ck = aim_uncachecookie(sess, cookie, AIM_COOKIETYPE_CHAT))) { |
424 | if (ck->data) | |
425 | free(ck->data); | |
426 | free(ck); | |
427 | } | |
7392c79f | 428 | |
0c20631f | 429 | /* |
430 | * Channel ID | |
431 | * | |
432 | * Channels 1 and 2 are implemented in the normal ICBM | |
433 | * parser. | |
434 | * | |
435 | * We only do channel 3 here. | |
436 | * | |
437 | */ | |
438 | channel = aimutil_get16(command->data+i); | |
439 | i += 2; | |
440 | ||
aa6efcfd | 441 | if (channel != 0x0003) { |
442 | printf("faim: chat_incoming: unknown channel! (0x%04x)\n", channel); | |
443 | return 1; | |
444 | } | |
0c20631f | 445 | |
446 | /* | |
447 | * Start parsing TLVs right away. | |
448 | */ | |
449 | outerlist = aim_readtlvchain(command->data+i, command->commandlen-i); | |
450 | ||
451 | /* | |
452 | * Type 0x0003: Source User Information | |
453 | */ | |
aa6efcfd | 454 | if (aim_gettlv(outerlist, 0x0003, 1)) { |
455 | struct aim_tlv_t *userinfotlv; | |
456 | ||
457 | userinfotlv = aim_gettlv(outerlist, 0x0003, 1); | |
458 | aim_extractuserinfo(userinfotlv->value, &userinfo); | |
459 | } | |
0c20631f | 460 | |
461 | /* | |
462 | * Type 0x0001: Unknown. | |
463 | */ | |
464 | if (aim_gettlv(outerlist, 0x0001, 1)) | |
465 | ; | |
466 | ||
467 | /* | |
468 | * Type 0x0005: Message Block. Conains more TLVs. | |
469 | */ | |
470 | if (aim_gettlv(outerlist, 0x0005, 1)) | |
471 | { | |
472 | struct aim_tlvlist_t *innerlist; | |
473 | struct aim_tlv_t *msgblock; | |
474 | ||
475 | msgblock = aim_gettlv(outerlist, 0x0005, 1); | |
476 | innerlist = aim_readtlvchain(msgblock->value, msgblock->length); | |
477 | ||
478 | /* | |
479 | * Type 0x0001: Message. | |
480 | */ | |
481 | if (aim_gettlv(innerlist, 0x0001, 1)) | |
482 | msg = aim_gettlv_str(innerlist, 0x0001, 1); | |
483 | ||
484 | aim_freetlvchain(&innerlist); | |
485 | } | |
486 | ||
487 | userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_INCOMINGMSG); | |
488 | if (userfunc) | |
489 | { | |
490 | ret = userfunc(sess, | |
491 | command, | |
492 | &userinfo, | |
493 | msg); | |
494 | } | |
495 | free(msg); | |
496 | aim_freetlvchain(&outerlist); | |
497 | ||
498 | return ret; | |
499 | } | |
500 | ||
78b3fb13 | 501 | faim_export unsigned long aim_chat_clientready(struct aim_session_t *sess, |
502 | struct aim_conn_t *conn) | |
0c20631f | 503 | { |
5b79dc93 | 504 | struct command_tx_struct *newpacket; |
0c20631f | 505 | int i; |
506 | ||
b69540e3 | 507 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 0x20))) |
5b79dc93 | 508 | return -1; |
509 | ||
510 | newpacket->lock = 1; | |
0c20631f | 511 | |
5b79dc93 | 512 | i = aim_putsnac(newpacket->data, 0x0001, 0x0002, 0x0000, sess->snac_nextid); |
0c20631f | 513 | |
5b79dc93 | 514 | i+= aimutil_put16(newpacket->data+i, 0x000e); |
515 | i+= aimutil_put16(newpacket->data+i, 0x0001); | |
0c20631f | 516 | |
5b79dc93 | 517 | i+= aimutil_put16(newpacket->data+i, 0x0004); |
518 | i+= aimutil_put16(newpacket->data+i, 0x0001); | |
0c20631f | 519 | |
5b79dc93 | 520 | i+= aimutil_put16(newpacket->data+i, 0x0001); |
521 | i+= aimutil_put16(newpacket->data+i, 0x0003); | |
0c20631f | 522 | |
5b79dc93 | 523 | i+= aimutil_put16(newpacket->data+i, 0x0004); |
524 | i+= aimutil_put16(newpacket->data+i, 0x0686); | |
0c20631f | 525 | |
5b79dc93 | 526 | newpacket->lock = 0; |
527 | aim_tx_enqueue(sess, newpacket); | |
0c20631f | 528 | |
529 | return (sess->snac_nextid++); | |
530 | } | |
531 | ||
78b3fb13 | 532 | faim_export int aim_chat_leaveroom(struct aim_session_t *sess, char *name) |
0c20631f | 533 | { |
040457cc | 534 | struct aim_conn_t *conn; |
0c20631f | 535 | |
040457cc | 536 | if ((conn = aim_chat_getconn(sess, name))) |
9d2a3582 | 537 | aim_conn_close(conn); |
040457cc | 538 | |
539 | if (!conn) | |
540 | return -1; | |
541 | return 0; | |
0c20631f | 542 | } |
543 | ||
544 | /* | |
545 | * conn must be a BOS connection! | |
546 | */ | |
78b3fb13 | 547 | faim_export unsigned long aim_chat_invite(struct aim_session_t *sess, |
548 | struct aim_conn_t *conn, | |
549 | char *sn, | |
550 | char *msg, | |
551 | u_short exchange, | |
552 | char *roomname, | |
553 | u_short instance) | |
0c20631f | 554 | { |
5b79dc93 | 555 | struct command_tx_struct *newpacket; |
0c20631f | 556 | int i,curbyte=0; |
557 | ||
558 | if (!sess || !conn || !sn || !msg || !roomname) | |
9d2a3582 | 559 | return -1; |
560 | ||
561 | if (conn->type != AIM_CONN_TYPE_BOS) | |
562 | return -1; | |
0c20631f | 563 | |
b69540e3 | 564 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 1152+strlen(sn)+strlen(roomname)+strlen(msg)))) |
5b79dc93 | 565 | return -1; |
566 | ||
567 | newpacket->lock = 1; | |
0c20631f | 568 | |
5b79dc93 | 569 | curbyte = aim_putsnac(newpacket->data, 0x0004, 0x0006, 0x0000, sess->snac_nextid); |
0c20631f | 570 | |
571 | /* | |
572 | * Cookie | |
573 | */ | |
574 | for (i=0;i<8;i++) | |
5b79dc93 | 575 | curbyte += aimutil_put8(newpacket->data+curbyte, (u_char)rand()); |
fd0b7da6 | 576 | |
577 | /* XXX this should get uncached by the unwritten 'invite accept' handler */ | |
7392c79f | 578 | aim_cachecookie(sess, aim_mkcookie(newpacket->data+curbyte-8, AIM_COOKIETYPE_CHAT, NULL)); |
0c20631f | 579 | |
580 | /* | |
581 | * Channel (2) | |
582 | */ | |
5b79dc93 | 583 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0002); |
0c20631f | 584 | |
585 | /* | |
586 | * Dest sn | |
587 | */ | |
5b79dc93 | 588 | curbyte += aimutil_put8(newpacket->data+curbyte, strlen(sn)); |
589 | curbyte += aimutil_putstr(newpacket->data+curbyte, sn, strlen(sn)); | |
0c20631f | 590 | |
591 | /* | |
592 | * TLV t(0005) | |
593 | */ | |
5b79dc93 | 594 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0005); |
595 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x28+strlen(msg)+0x04+0x03+strlen(roomname)+0x02); | |
0c20631f | 596 | |
597 | /* | |
598 | * Unknown info | |
599 | */ | |
5b79dc93 | 600 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); |
601 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x3131); | |
602 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x3538); | |
603 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x3446); | |
604 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x4100); | |
605 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x748f); | |
606 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x2420); | |
607 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x6287); | |
608 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x11d1); | |
609 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x8222); | |
610 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x4445); | |
611 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x5354); | |
612 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 613 | |
614 | /* | |
615 | * TLV t(000a) -- Unknown | |
616 | */ | |
5b79dc93 | 617 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x000a); |
618 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0002); | |
619 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0001); | |
0c20631f | 620 | |
621 | /* | |
622 | * TLV t(000f) -- Unknown | |
623 | */ | |
5b79dc93 | 624 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x000f); |
625 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 626 | |
627 | /* | |
628 | * TLV t(000c) -- Invitation message | |
629 | */ | |
5b79dc93 | 630 | curbyte += aim_puttlv_str(newpacket->data+curbyte, 0x000c, strlen(msg), msg); |
0c20631f | 631 | |
632 | /* | |
633 | * TLV t(2711) -- Container for room information | |
634 | */ | |
5b79dc93 | 635 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x2711); |
636 | curbyte += aimutil_put16(newpacket->data+curbyte, 3+strlen(roomname)+2); | |
637 | curbyte += aimutil_put16(newpacket->data+curbyte, exchange); | |
638 | curbyte += aimutil_put8(newpacket->data+curbyte, strlen(roomname)); | |
639 | curbyte += aimutil_putstr(newpacket->data+curbyte, roomname, strlen(roomname)); | |
640 | curbyte += aimutil_put16(newpacket->data+curbyte, instance); | |
641 | ||
642 | newpacket->commandlen = curbyte; | |
643 | newpacket->lock = 0; | |
644 | aim_tx_enqueue(sess, newpacket); | |
0c20631f | 645 | |
a25832e6 | 646 | return (sess->snac_nextid++); |
9de3ca7e | 647 | } |