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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 | ||
37ee990e | 8 | #define FAIM_INTERNAL |
a25832e6 | 9 | #include <faim/aim.h> |
9de3ca7e | 10 | |
78b3fb13 | 11 | faim_export char *aim_chat_getname(struct aim_conn_t *conn) |
0c20631f | 12 | { |
13 | if (!conn) | |
14 | return NULL; | |
15 | if (conn->type != AIM_CONN_TYPE_CHAT) | |
16 | return NULL; | |
17 | ||
18 | return (char *)conn->priv; /* yuck ! */ | |
19 | } | |
20 | ||
78b3fb13 | 21 | faim_export struct aim_conn_t *aim_chat_getconn(struct aim_session_t *sess, char *name) |
0c20631f | 22 | { |
040457cc | 23 | struct aim_conn_t *cur; |
24 | ||
25 | faim_mutex_lock(&sess->connlistlock); | |
26 | for (cur = sess->connlist; cur; cur = cur->next) { | |
27 | if (cur->type != AIM_CONN_TYPE_CHAT) | |
28 | continue; | |
9d2a3582 | 29 | if (!cur->priv) { |
30 | printf("faim: chat: chat connection with no name! (fd = %d)\n", cur->fd); | |
31 | continue; | |
32 | } | |
040457cc | 33 | if (strcmp((char *)cur->priv, name) == 0) |
34 | break; | |
35 | } | |
36 | faim_mutex_unlock(&sess->connlistlock); | |
0c20631f | 37 | |
040457cc | 38 | return cur; |
0c20631f | 39 | } |
40 | ||
78b3fb13 | 41 | faim_export int aim_chat_attachname(struct aim_conn_t *conn, char *roomname) |
0c20631f | 42 | { |
43 | if (!conn || !roomname) | |
44 | return -1; | |
45 | ||
9d2a3582 | 46 | if (conn->priv) |
47 | free(conn->priv); | |
48 | ||
49 | conn->priv = strdup(roomname); | |
0c20631f | 50 | |
51 | return 0; | |
52 | } | |
53 | ||
78b3fb13 | 54 | faim_export unsigned long aim_chat_send_im(struct aim_session_t *sess, |
55 | struct aim_conn_t *conn, | |
56 | char *msg) | |
0c20631f | 57 | { |
58 | ||
59 | int curbyte,i; | |
5b79dc93 | 60 | struct command_tx_struct *newpacket; |
37ee990e | 61 | struct aim_msgcookie_t *cookie; |
0c20631f | 62 | |
63 | if (!sess || !conn || !msg) | |
64 | return 0; | |
65 | ||
b69540e3 | 66 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 1152))) |
5b79dc93 | 67 | return -1; |
0c20631f | 68 | |
5b79dc93 | 69 | newpacket->lock = 1; /* lock struct */ |
0c20631f | 70 | |
71 | curbyte = 0; | |
5b79dc93 | 72 | curbyte += aim_putsnac(newpacket->data+curbyte, |
0c20631f | 73 | 0x000e, 0x0005, 0x0000, sess->snac_nextid); |
74 | ||
75 | /* | |
76 | * Generate a random message cookie | |
0c20631f | 77 | */ |
78 | for (i=0;i<8;i++) | |
5ac21963 | 79 | curbyte += aimutil_put8(newpacket->data+curbyte, (u_char) rand()); |
0c20631f | 80 | |
37ee990e | 81 | cookie = aim_mkcookie(newpacket->data+curbyte-8, AIM_COOKIETYPE_CHAT, NULL); |
82 | cookie->data = strdup(conn->priv); /* chat hack dependent */ | |
83 | ||
84 | aim_cachecookie(sess, cookie); | |
7392c79f | 85 | |
0c20631f | 86 | /* |
87 | * metaTLV start. -- i assume this is a metaTLV. it could be the | |
88 | * channel ID though. | |
89 | */ | |
5b79dc93 | 90 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0003); |
0c20631f | 91 | |
92 | /* | |
93 | * Type 1: Unknown. Blank. | |
94 | */ | |
5b79dc93 | 95 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0001); |
96 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 97 | |
98 | /* | |
99 | * Type 6: Unknown. Blank. | |
100 | */ | |
5b79dc93 | 101 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0006); |
102 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 103 | |
104 | /* | |
105 | * Type 5: Message block. Contains more TLVs. | |
106 | * | |
107 | * This could include other information... We just | |
108 | * put in a message TLV however. | |
109 | * | |
110 | */ | |
5b79dc93 | 111 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0005); |
112 | curbyte += aimutil_put16(newpacket->data+curbyte, strlen(msg)+4); | |
0c20631f | 113 | |
114 | /* | |
115 | * SubTLV: Type 1: Message | |
116 | */ | |
5b79dc93 | 117 | curbyte += aim_puttlv_str(newpacket->data+curbyte, 0x0001, strlen(msg), msg); |
0c20631f | 118 | |
5b79dc93 | 119 | newpacket->commandlen = curbyte; |
0c20631f | 120 | |
5b79dc93 | 121 | newpacket->lock = 0; |
122 | aim_tx_enqueue(sess, newpacket); | |
0c20631f | 123 | |
124 | return (sess->snac_nextid++); | |
125 | } | |
126 | ||
9de3ca7e | 127 | /* |
0c20631f | 128 | * Join a room of name roomname. This is the first |
129 | * step to joining an already created room. It's | |
130 | * basically a Service Request for family 0x000e, | |
131 | * with a little added on to specify the exchange | |
132 | * and room name. | |
9de3ca7e | 133 | * |
134 | */ | |
78b3fb13 | 135 | faim_export unsigned long aim_chat_join(struct aim_session_t *sess, |
136 | struct aim_conn_t *conn, | |
137 | u_short exchange, | |
138 | const char *roomname) | |
9de3ca7e | 139 | { |
5b79dc93 | 140 | struct command_tx_struct *newpacket; |
0c20631f | 141 | int i; |
142 | ||
143 | if (!sess || !conn || !roomname) | |
144 | return 0; | |
9de3ca7e | 145 | |
b69540e3 | 146 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 10+9+strlen(roomname)+2))) |
5b79dc93 | 147 | return -1; |
a25832e6 | 148 | |
5b79dc93 | 149 | newpacket->lock = 1; |
9de3ca7e | 150 | |
5b79dc93 | 151 | i = aim_putsnac(newpacket->data, 0x0001, 0x0004, 0x0000, sess->snac_nextid); |
9de3ca7e | 152 | |
5b79dc93 | 153 | i+= aimutil_put16(newpacket->data+i, 0x000e); |
0c20631f | 154 | |
155 | /* | |
156 | * this is techinally a TLV, but we can't use normal functions | |
157 | * because we need the extraneous nulls and other weird things. | |
158 | */ | |
5b79dc93 | 159 | i+= aimutil_put16(newpacket->data+i, 0x0001); |
160 | i+= aimutil_put16(newpacket->data+i, 2+1+strlen(roomname)+2); | |
161 | i+= aimutil_put16(newpacket->data+i, exchange); | |
162 | i+= aimutil_put8(newpacket->data+i, strlen(roomname)); | |
9f20a4e3 | 163 | i+= aimutil_putstr(newpacket->data+i, roomname, strlen(roomname)); |
164 | i+= aimutil_put16(newpacket->data+i, 0x0000); /* instance? */ | |
9de3ca7e | 165 | |
0c20631f | 166 | /* |
167 | * Chat hack. | |
168 | * | |
169 | * XXX: A problem occurs here if we request a channel | |
170 | * join but it fails....pendingjoin will be nonnull | |
171 | * even though the channel is never going to get a | |
172 | * redirect! | |
173 | * | |
174 | */ | |
9f20a4e3 | 175 | sess->pendingjoin = strdup(roomname); |
176 | sess->pendingjoinexchange = exchange; | |
0c20631f | 177 | |
5b79dc93 | 178 | newpacket->lock = 0; |
179 | aim_tx_enqueue(sess, newpacket); | |
9de3ca7e | 180 | |
1ea867e3 | 181 | aim_cachesnac(sess, 0x0001, 0x0004, 0x0000, roomname, strlen(roomname)+1); |
9de3ca7e | 182 | |
1ea867e3 | 183 | return sess->snac_nextid; |
0c20631f | 184 | } |
185 | ||
78b3fb13 | 186 | faim_internal int aim_chat_readroominfo(u_char *buf, struct aim_chat_roominfo *outinfo) |
0c20631f | 187 | { |
188 | int namelen = 0; | |
189 | int i = 0; | |
190 | ||
191 | if (!buf || !outinfo) | |
192 | return 0; | |
193 | ||
194 | outinfo->exchange = aimutil_get16(buf+i); | |
195 | i += 2; | |
196 | ||
197 | namelen = aimutil_get8(buf+i); | |
198 | i += 1; | |
199 | ||
200 | outinfo->name = (char *)malloc(namelen+1); | |
201 | memcpy(outinfo->name, buf+i, namelen); | |
202 | outinfo->name[namelen] = '\0'; | |
203 | i += namelen; | |
204 | ||
205 | outinfo->instance = aimutil_get16(buf+i); | |
206 | i += 2; | |
207 | ||
208 | return i; | |
78b3fb13 | 209 | } |
0c20631f | 210 | |
211 | ||
212 | /* | |
213 | * General room information. Lots of stuff. | |
214 | * | |
215 | * Values I know are in here but I havent attached | |
216 | * them to any of the 'Unknown's: | |
217 | * - Language (English) | |
218 | * | |
aa6efcfd | 219 | * SNAC 000e/0002 |
0c20631f | 220 | */ |
78b3fb13 | 221 | faim_internal int aim_chat_parse_infoupdate(struct aim_session_t *sess, |
222 | struct command_rx_struct *command) | |
0c20631f | 223 | { |
f1a5efe0 | 224 | struct aim_userinfo_s *userinfo = NULL; |
0c20631f | 225 | rxcallback_t userfunc=NULL; |
226 | int ret = 1, i = 0; | |
227 | int usercount = 0; | |
228 | u_char detaillevel = 0; | |
f1a5efe0 | 229 | char *roomname = NULL; |
0c20631f | 230 | struct aim_chat_roominfo roominfo; |
231 | u_short tlvcount = 0; | |
232 | struct aim_tlvlist_t *tlvlist; | |
f1a5efe0 | 233 | char *roomdesc = NULL; |
aa6efcfd | 234 | unsigned short unknown_c9 = 0; |
235 | unsigned long creationtime = 0; | |
236 | unsigned short maxmsglen = 0; | |
237 | unsigned short unknown_d2 = 0, unknown_d5 = 0; | |
0c20631f | 238 | |
239 | i = 10; | |
240 | i += aim_chat_readroominfo(command->data+i, &roominfo); | |
241 | ||
242 | detaillevel = aimutil_get8(command->data+i); | |
243 | i++; | |
aa6efcfd | 244 | |
245 | if (detaillevel != 0x02) { | |
246 | if (detaillevel == 0x01) | |
313a06b7 | 247 | printf("faim: chat_roomupdateinfo: detail level 1 not supported\n"); |
aa6efcfd | 248 | else |
249 | printf("faim: chat_roomupdateinfo: unknown detail level %d\n", detaillevel); | |
250 | return 1; | |
251 | } | |
0c20631f | 252 | |
253 | tlvcount = aimutil_get16(command->data+i); | |
254 | i += 2; | |
255 | ||
256 | /* | |
257 | * Everything else are TLVs. | |
258 | */ | |
259 | tlvlist = aim_readtlvchain(command->data+i, command->commandlen-i); | |
260 | ||
261 | /* | |
262 | * TLV type 0x006a is the room name in Human Readable Form. | |
263 | */ | |
264 | if (aim_gettlv(tlvlist, 0x006a, 1)) | |
265 | roomname = aim_gettlv_str(tlvlist, 0x006a, 1); | |
266 | ||
267 | /* | |
268 | * Type 0x006f: Number of occupants. | |
269 | */ | |
1ea867e3 | 270 | if (aim_gettlv(tlvlist, 0x006f, 1)) |
271 | usercount = aim_gettlv16(tlvlist, 0x006f, 1); | |
0c20631f | 272 | |
273 | /* | |
274 | * Type 0x0073: Occupant list. | |
275 | */ | |
aa6efcfd | 276 | if (aim_gettlv(tlvlist, 0x0073, 1)) { |
277 | int curoccupant = 0; | |
278 | struct aim_tlv_t *tmptlv; | |
279 | ||
280 | tmptlv = aim_gettlv(tlvlist, 0x0073, 1); | |
0c20631f | 281 | |
aa6efcfd | 282 | /* Allocate enough userinfo structs for all occupants */ |
283 | userinfo = calloc(usercount, sizeof(struct aim_userinfo_s)); | |
284 | ||
285 | i = 0; | |
286 | while (curoccupant < usercount) | |
287 | i += aim_extractuserinfo(tmptlv->value+i, &userinfo[curoccupant++]); | |
288 | } | |
0c20631f | 289 | |
290 | /* | |
aa6efcfd | 291 | * Type 0x00c9: Unknown. (2 bytes) |
0c20631f | 292 | */ |
1ea867e3 | 293 | if (aim_gettlv(tlvlist, 0x00c9, 1)) |
294 | unknown_c9 = aim_gettlv16(tlvlist, 0x00c9, 1); | |
0c20631f | 295 | |
296 | /* | |
aa6efcfd | 297 | * Type 0x00ca: Creation time (4 bytes) |
0c20631f | 298 | */ |
1ea867e3 | 299 | if (aim_gettlv(tlvlist, 0x00ca, 1)) |
300 | creationtime = aim_gettlv32(tlvlist, 0x00ca, 1); | |
0c20631f | 301 | |
302 | /* | |
303 | * Type 0x00d1: Maximum Message Length | |
304 | */ | |
1ea867e3 | 305 | if (aim_gettlv(tlvlist, 0x00d1, 1)) |
306 | maxmsglen = aim_gettlv16(tlvlist, 0x00d1, 1); | |
0c20631f | 307 | |
308 | /* | |
aa6efcfd | 309 | * Type 0x00d2: Unknown. (2 bytes) |
0c20631f | 310 | */ |
1ea867e3 | 311 | if (aim_gettlv(tlvlist, 0x00d2, 1)) |
312 | unknown_d2 = aim_gettlv16(tlvlist, 0x00d2, 1); | |
0c20631f | 313 | |
314 | /* | |
315 | * Type 0x00d3: Room Description | |
316 | */ | |
317 | if (aim_gettlv(tlvlist, 0x00d3, 1)) | |
318 | roomdesc = aim_gettlv_str(tlvlist, 0x00d3, 1); | |
319 | ||
320 | /* | |
aa6efcfd | 321 | * Type 0x00d5: Unknown. (1 byte) |
0c20631f | 322 | */ |
1ea867e3 | 323 | if (aim_gettlv(tlvlist, 0x00d5, 1)) |
324 | unknown_d5 = aim_gettlv8(tlvlist, 0x00d5, 1); | |
0c20631f | 325 | |
326 | ||
1ea867e3 | 327 | if ((userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_ROOMINFOUPDATE))) { |
aa6efcfd | 328 | ret = userfunc(sess, |
329 | command, | |
330 | &roominfo, | |
331 | roomname, | |
332 | usercount, | |
333 | userinfo, | |
334 | roomdesc, | |
335 | unknown_c9, | |
336 | creationtime, | |
337 | maxmsglen, | |
338 | unknown_d2, | |
339 | unknown_d5); | |
340 | } | |
0c20631f | 341 | free(roominfo.name); |
342 | free(userinfo); | |
343 | free(roomname); | |
344 | free(roomdesc); | |
345 | aim_freetlvchain(&tlvlist); | |
346 | ||
347 | return ret; | |
348 | } | |
349 | ||
78b3fb13 | 350 | faim_internal int aim_chat_parse_joined(struct aim_session_t *sess, |
351 | struct command_rx_struct *command) | |
0c20631f | 352 | { |
353 | struct aim_userinfo_s *userinfo = NULL; | |
354 | rxcallback_t userfunc=NULL; | |
355 | int i = 10, curcount = 0, ret = 1; | |
356 | ||
aa6efcfd | 357 | while (i < command->commandlen) { |
358 | curcount++; | |
359 | userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s)); | |
360 | i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]); | |
361 | } | |
0c20631f | 362 | |
1ea867e3 | 363 | if ((userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERJOIN))) { |
aa6efcfd | 364 | ret = userfunc(sess, |
365 | command, | |
366 | curcount, | |
367 | userinfo); | |
368 | } | |
0c20631f | 369 | |
370 | free(userinfo); | |
371 | ||
372 | return ret; | |
373 | } | |
374 | ||
78b3fb13 | 375 | faim_internal int aim_chat_parse_leave(struct aim_session_t *sess, |
376 | struct command_rx_struct *command) | |
0c20631f | 377 | { |
378 | ||
379 | struct aim_userinfo_s *userinfo = NULL; | |
380 | rxcallback_t userfunc=NULL; | |
381 | int i = 10, curcount = 0, ret = 1; | |
382 | ||
aa6efcfd | 383 | while (i < command->commandlen) { |
384 | curcount++; | |
385 | userinfo = realloc(userinfo, curcount * sizeof(struct aim_userinfo_s)); | |
386 | i += aim_extractuserinfo(command->data+i, &userinfo[curcount-1]); | |
387 | } | |
0c20631f | 388 | |
1ea867e3 | 389 | if ((userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_USERLEAVE))) { |
aa6efcfd | 390 | ret = userfunc(sess, |
391 | command, | |
392 | curcount, | |
393 | userinfo); | |
394 | } | |
0c20631f | 395 | |
396 | free(userinfo); | |
397 | ||
398 | return ret; | |
399 | } | |
400 | ||
401 | /* | |
402 | * We could probably include this in the normal ICBM parsing | |
403 | * code as channel 0x0003, however, since only the start | |
404 | * would be the same, we might as well do it here. | |
405 | */ | |
78b3fb13 | 406 | faim_internal int aim_chat_parse_incoming(struct aim_session_t *sess, |
407 | struct command_rx_struct *command) | |
0c20631f | 408 | { |
409 | struct aim_userinfo_s userinfo; | |
410 | rxcallback_t userfunc=NULL; | |
411 | int ret = 1, i = 0, z = 0; | |
fd0b7da6 | 412 | unsigned char cookie[8]; |
0c20631f | 413 | int channel; |
414 | struct aim_tlvlist_t *outerlist; | |
415 | char *msg = NULL; | |
fd0b7da6 | 416 | struct aim_msgcookie_t *ck; |
0c20631f | 417 | |
418 | memset(&userinfo, 0x00, sizeof(struct aim_userinfo_s)); | |
419 | ||
420 | i = 10; /* skip snac */ | |
421 | ||
422 | /* | |
7392c79f | 423 | * ICBM Cookie. Cache it. |
0c20631f | 424 | */ |
425 | for (z=0; z<8; z++,i++) | |
426 | cookie[z] = command->data[i]; | |
427 | ||
fd0b7da6 | 428 | if ((ck = aim_uncachecookie(sess, cookie, AIM_COOKIETYPE_CHAT))) { |
429 | if (ck->data) | |
430 | free(ck->data); | |
431 | free(ck); | |
432 | } | |
7392c79f | 433 | |
0c20631f | 434 | /* |
435 | * Channel ID | |
436 | * | |
437 | * Channels 1 and 2 are implemented in the normal ICBM | |
438 | * parser. | |
439 | * | |
440 | * We only do channel 3 here. | |
441 | * | |
442 | */ | |
443 | channel = aimutil_get16(command->data+i); | |
444 | i += 2; | |
445 | ||
aa6efcfd | 446 | if (channel != 0x0003) { |
447 | printf("faim: chat_incoming: unknown channel! (0x%04x)\n", channel); | |
448 | return 1; | |
449 | } | |
0c20631f | 450 | |
451 | /* | |
452 | * Start parsing TLVs right away. | |
453 | */ | |
454 | outerlist = aim_readtlvchain(command->data+i, command->commandlen-i); | |
455 | ||
456 | /* | |
457 | * Type 0x0003: Source User Information | |
458 | */ | |
aa6efcfd | 459 | if (aim_gettlv(outerlist, 0x0003, 1)) { |
460 | struct aim_tlv_t *userinfotlv; | |
461 | ||
462 | userinfotlv = aim_gettlv(outerlist, 0x0003, 1); | |
463 | aim_extractuserinfo(userinfotlv->value, &userinfo); | |
464 | } | |
0c20631f | 465 | |
466 | /* | |
467 | * Type 0x0001: Unknown. | |
468 | */ | |
469 | if (aim_gettlv(outerlist, 0x0001, 1)) | |
470 | ; | |
471 | ||
472 | /* | |
473 | * Type 0x0005: Message Block. Conains more TLVs. | |
474 | */ | |
475 | if (aim_gettlv(outerlist, 0x0005, 1)) | |
476 | { | |
477 | struct aim_tlvlist_t *innerlist; | |
478 | struct aim_tlv_t *msgblock; | |
479 | ||
480 | msgblock = aim_gettlv(outerlist, 0x0005, 1); | |
481 | innerlist = aim_readtlvchain(msgblock->value, msgblock->length); | |
482 | ||
483 | /* | |
484 | * Type 0x0001: Message. | |
485 | */ | |
486 | if (aim_gettlv(innerlist, 0x0001, 1)) | |
487 | msg = aim_gettlv_str(innerlist, 0x0001, 1); | |
488 | ||
489 | aim_freetlvchain(&innerlist); | |
490 | } | |
491 | ||
492 | userfunc = aim_callhandler(command->conn, AIM_CB_FAM_CHT, AIM_CB_CHT_INCOMINGMSG); | |
493 | if (userfunc) | |
494 | { | |
495 | ret = userfunc(sess, | |
496 | command, | |
497 | &userinfo, | |
498 | msg); | |
499 | } | |
500 | free(msg); | |
501 | aim_freetlvchain(&outerlist); | |
502 | ||
503 | return ret; | |
504 | } | |
505 | ||
78b3fb13 | 506 | faim_export unsigned long aim_chat_clientready(struct aim_session_t *sess, |
507 | struct aim_conn_t *conn) | |
0c20631f | 508 | { |
5b79dc93 | 509 | struct command_tx_struct *newpacket; |
0c20631f | 510 | int i; |
511 | ||
b69540e3 | 512 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 0x20))) |
5b79dc93 | 513 | return -1; |
514 | ||
515 | newpacket->lock = 1; | |
0c20631f | 516 | |
5b79dc93 | 517 | i = aim_putsnac(newpacket->data, 0x0001, 0x0002, 0x0000, sess->snac_nextid); |
0c20631f | 518 | |
5b79dc93 | 519 | i+= aimutil_put16(newpacket->data+i, 0x000e); |
520 | i+= aimutil_put16(newpacket->data+i, 0x0001); | |
0c20631f | 521 | |
5b79dc93 | 522 | i+= aimutil_put16(newpacket->data+i, 0x0004); |
523 | i+= aimutil_put16(newpacket->data+i, 0x0001); | |
0c20631f | 524 | |
5b79dc93 | 525 | i+= aimutil_put16(newpacket->data+i, 0x0001); |
526 | i+= aimutil_put16(newpacket->data+i, 0x0003); | |
0c20631f | 527 | |
5b79dc93 | 528 | i+= aimutil_put16(newpacket->data+i, 0x0004); |
529 | i+= aimutil_put16(newpacket->data+i, 0x0686); | |
0c20631f | 530 | |
5b79dc93 | 531 | newpacket->lock = 0; |
532 | aim_tx_enqueue(sess, newpacket); | |
0c20631f | 533 | |
534 | return (sess->snac_nextid++); | |
535 | } | |
536 | ||
78b3fb13 | 537 | faim_export int aim_chat_leaveroom(struct aim_session_t *sess, char *name) |
0c20631f | 538 | { |
040457cc | 539 | struct aim_conn_t *conn; |
0c20631f | 540 | |
040457cc | 541 | if ((conn = aim_chat_getconn(sess, name))) |
9d2a3582 | 542 | aim_conn_close(conn); |
040457cc | 543 | |
544 | if (!conn) | |
545 | return -1; | |
546 | return 0; | |
0c20631f | 547 | } |
548 | ||
549 | /* | |
550 | * conn must be a BOS connection! | |
551 | */ | |
78b3fb13 | 552 | faim_export unsigned long aim_chat_invite(struct aim_session_t *sess, |
553 | struct aim_conn_t *conn, | |
554 | char *sn, | |
555 | char *msg, | |
556 | u_short exchange, | |
557 | char *roomname, | |
558 | u_short instance) | |
0c20631f | 559 | { |
5b79dc93 | 560 | struct command_tx_struct *newpacket; |
0c20631f | 561 | int i,curbyte=0; |
37ee990e | 562 | struct aim_msgcookie_t *cookie; |
563 | struct aim_invite_priv *priv; | |
0c20631f | 564 | |
565 | if (!sess || !conn || !sn || !msg || !roomname) | |
9d2a3582 | 566 | return -1; |
567 | ||
568 | if (conn->type != AIM_CONN_TYPE_BOS) | |
569 | return -1; | |
0c20631f | 570 | |
b69540e3 | 571 | if (!(newpacket = aim_tx_new(AIM_FRAMETYPE_OSCAR, 0x0002, conn, 1152+strlen(sn)+strlen(roomname)+strlen(msg)))) |
5b79dc93 | 572 | return -1; |
573 | ||
574 | newpacket->lock = 1; | |
0c20631f | 575 | |
5b79dc93 | 576 | curbyte = aim_putsnac(newpacket->data, 0x0004, 0x0006, 0x0000, sess->snac_nextid); |
0c20631f | 577 | |
578 | /* | |
579 | * Cookie | |
580 | */ | |
581 | for (i=0;i<8;i++) | |
5b79dc93 | 582 | curbyte += aimutil_put8(newpacket->data+curbyte, (u_char)rand()); |
fd0b7da6 | 583 | |
584 | /* XXX this should get uncached by the unwritten 'invite accept' handler */ | |
37ee990e | 585 | if(!(priv = calloc(sizeof(struct aim_invite_priv), 1))) |
586 | return -1; | |
587 | priv->sn = strdup(sn); | |
588 | priv->roomname = strdup(roomname); | |
589 | priv->exchange = exchange; | |
590 | priv->instance = instance; | |
591 | ||
592 | if(!(cookie = aim_mkcookie(newpacket->data+curbyte-8, AIM_COOKIETYPE_INVITE, priv))) | |
593 | return -1; | |
594 | aim_cachecookie(sess, cookie); | |
0c20631f | 595 | |
596 | /* | |
597 | * Channel (2) | |
598 | */ | |
5b79dc93 | 599 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0002); |
0c20631f | 600 | |
601 | /* | |
602 | * Dest sn | |
603 | */ | |
5b79dc93 | 604 | curbyte += aimutil_put8(newpacket->data+curbyte, strlen(sn)); |
605 | curbyte += aimutil_putstr(newpacket->data+curbyte, sn, strlen(sn)); | |
0c20631f | 606 | |
607 | /* | |
608 | * TLV t(0005) | |
609 | */ | |
5b79dc93 | 610 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0005); |
611 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x28+strlen(msg)+0x04+0x03+strlen(roomname)+0x02); | |
0c20631f | 612 | |
613 | /* | |
614 | * Unknown info | |
615 | */ | |
5b79dc93 | 616 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); |
617 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x3131); | |
618 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x3538); | |
619 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x3446); | |
620 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x4100); | |
621 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x748f); | |
622 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x2420); | |
623 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x6287); | |
624 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x11d1); | |
625 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x8222); | |
626 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x4445); | |
627 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x5354); | |
628 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 629 | |
630 | /* | |
631 | * TLV t(000a) -- Unknown | |
632 | */ | |
5b79dc93 | 633 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x000a); |
634 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0002); | |
635 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0001); | |
0c20631f | 636 | |
637 | /* | |
638 | * TLV t(000f) -- Unknown | |
639 | */ | |
5b79dc93 | 640 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x000f); |
641 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x0000); | |
0c20631f | 642 | |
643 | /* | |
644 | * TLV t(000c) -- Invitation message | |
645 | */ | |
5b79dc93 | 646 | curbyte += aim_puttlv_str(newpacket->data+curbyte, 0x000c, strlen(msg), msg); |
0c20631f | 647 | |
648 | /* | |
649 | * TLV t(2711) -- Container for room information | |
650 | */ | |
5b79dc93 | 651 | curbyte += aimutil_put16(newpacket->data+curbyte, 0x2711); |
652 | curbyte += aimutil_put16(newpacket->data+curbyte, 3+strlen(roomname)+2); | |
653 | curbyte += aimutil_put16(newpacket->data+curbyte, exchange); | |
654 | curbyte += aimutil_put8(newpacket->data+curbyte, strlen(roomname)); | |
655 | curbyte += aimutil_putstr(newpacket->data+curbyte, roomname, strlen(roomname)); | |
656 | curbyte += aimutil_put16(newpacket->data+curbyte, instance); | |
657 | ||
658 | newpacket->commandlen = curbyte; | |
659 | newpacket->lock = 0; | |
660 | aim_tx_enqueue(sess, newpacket); | |
0c20631f | 661 | |
a25832e6 | 662 | return (sess->snac_nextid++); |
9de3ca7e | 663 | } |