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Commit | Line | Data |
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9de3ca7e | 1 | /* |
2 | * aim_info.c | |
3 | * | |
4 | * The functions here are responsible for requesting and parsing information- | |
5 | * gathering SNACs. | |
6 | * | |
7 | */ | |
8 | ||
37ee990e | 9 | #define FAIM_INTERNAL |
dd60ff8b | 10 | #include <aim.h> |
9de3ca7e | 11 | |
262272cc | 12 | struct aim_priv_inforeq { |
1ea867e3 | 13 | char sn[MAXSNLEN+1]; |
262272cc | 14 | unsigned short infotype; |
15 | }; | |
16 | ||
78b3fb13 | 17 | faim_export unsigned long aim_getinfo(struct aim_session_t *sess, |
18 | struct aim_conn_t *conn, | |
19 | const char *sn, | |
20 | unsigned short infotype) | |
9de3ca7e | 21 | { |
5b79dc93 | 22 | struct command_tx_struct *newpacket; |
1ea867e3 | 23 | struct aim_priv_inforeq privdata; |
276495a3 | 24 | int i = 0; |
25 | ||
26 | if (!sess || !conn || !sn) | |
27 | return 0; | |
9de3ca7e | 28 | |
646c6b52 | 29 | if (!(newpacket = aim_tx_new(sess, conn, AIM_FRAMETYPE_OSCAR, 0x0002, 12+1+strlen(sn)))) |
5b79dc93 | 30 | return -1; |
9de3ca7e | 31 | |
5b79dc93 | 32 | newpacket->lock = 1; |
9de3ca7e | 33 | |
5b79dc93 | 34 | i = aim_putsnac(newpacket->data, 0x0002, 0x0005, 0x0000, sess->snac_nextid); |
9de3ca7e | 35 | |
262272cc | 36 | i += aimutil_put16(newpacket->data+i, infotype); |
5b79dc93 | 37 | i += aimutil_put8(newpacket->data+i, strlen(sn)); |
38 | i += aimutil_putstr(newpacket->data+i, sn, strlen(sn)); | |
9de3ca7e | 39 | |
5b79dc93 | 40 | newpacket->lock = 0; |
41 | aim_tx_enqueue(sess, newpacket); | |
9de3ca7e | 42 | |
1ea867e3 | 43 | strncpy(privdata.sn, sn, sizeof(privdata.sn)); |
44 | privdata.infotype = infotype; | |
45 | aim_cachesnac(sess, 0x0002, 0x0005, 0x0000, &privdata, sizeof(struct aim_priv_inforeq)); | |
9de3ca7e | 46 | |
1ea867e3 | 47 | return sess->snac_nextid; |
9de3ca7e | 48 | } |
49 | ||
78b3fb13 | 50 | faim_internal int aim_parse_locateerr(struct aim_session_t *sess, |
51 | struct command_rx_struct *command) | |
96f8b1ed | 52 | { |
53 | u_long snacid = 0x000000000; | |
54 | struct aim_snac_t *snac = NULL; | |
55 | int ret = 0; | |
56 | rxcallback_t userfunc = NULL; | |
57 | char *dest; | |
58 | unsigned short reason = 0; | |
59 | ||
60 | /* | |
61 | * Get SNAC from packet and look it up | |
62 | * the list of unrepliedto/outstanding | |
63 | * SNACs. | |
64 | * | |
65 | */ | |
66 | snacid = aimutil_get32(command->data+6); | |
67 | snac = aim_remsnac(sess, snacid); | |
68 | ||
69 | if (!snac) { | |
646c6b52 | 70 | faimdprintf(sess, 0, "locerr: got an locate-failed error on an unknown SNAC ID! (%08lx)\n", snacid); |
96f8b1ed | 71 | dest = NULL; |
72 | } else | |
73 | dest = snac->data; | |
74 | ||
75 | reason = aimutil_get16(command->data+10); | |
76 | ||
77 | /* | |
78 | * Call client. | |
79 | */ | |
646c6b52 | 80 | userfunc = aim_callhandler(sess, command->conn, 0x0002, 0x0001); |
96f8b1ed | 81 | if (userfunc) |
82 | ret = userfunc(sess, command, dest, reason); | |
83 | else | |
84 | ret = 0; | |
85 | ||
86 | if (snac) { | |
87 | free(snac->data); | |
88 | free(snac); | |
89 | } | |
90 | ||
91 | return ret; | |
92 | } | |
5b79dc93 | 93 | |
94 | /* | |
95 | * Capability blocks. | |
96 | */ | |
0589dc54 | 97 | u_char aim_caps[8][16] = { |
5b79dc93 | 98 | |
99 | /* Buddy icon */ | |
100 | {0x09, 0x46, 0x13, 0x46, 0x4c, 0x7f, 0x11, 0xd1, | |
101 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, | |
102 | ||
103 | /* Voice */ | |
104 | {0x09, 0x46, 0x13, 0x41, 0x4c, 0x7f, 0x11, 0xd1, | |
105 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, | |
106 | ||
107 | /* IM image */ | |
108 | {0x09, 0x46, 0x13, 0x45, 0x4c, 0x7f, 0x11, 0xd1, | |
109 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, | |
110 | ||
111 | /* Chat */ | |
112 | {0x74, 0x8f, 0x24, 0x20, 0x62, 0x87, 0x11, 0xd1, | |
113 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, | |
114 | ||
115 | /* Get file */ | |
116 | {0x09, 0x46, 0x13, 0x48, 0x4c, 0x7f, 0x11, 0xd1, | |
117 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, | |
118 | ||
119 | /* Send file */ | |
120 | {0x09, 0x46, 0x13, 0x43, 0x4c, 0x7f, 0x11, 0xd1, | |
0589dc54 | 121 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, |
122 | ||
123 | /* Saves stock portfolios */ | |
124 | {0x09, 0x46, 0x13, 0x47, 0x4c, 0x7f, 0x11, 0xd1, | |
125 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, | |
126 | ||
127 | /* Games */ | |
128 | {0x09, 0x46, 0x13, 0x4a, 0x4c, 0x7f, 0x11, 0xd1, | |
2acf2afa | 129 | 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}, |
5b79dc93 | 130 | }; |
131 | ||
646c6b52 | 132 | faim_internal unsigned short aim_getcap(struct aim_session_t *sess, unsigned char *capblock, int buflen) |
b69540e3 | 133 | { |
134 | u_short ret = 0; | |
135 | int y; | |
136 | int offset = 0; | |
0589dc54 | 137 | int identified; |
b69540e3 | 138 | |
139 | while (offset < buflen) { | |
0589dc54 | 140 | identified = 0; |
b69540e3 | 141 | for(y=0; y < (sizeof(aim_caps)/0x10); y++) { |
142 | if (memcmp(&aim_caps[y], capblock+offset, 0x10) == 0) { | |
143 | switch(y) { | |
0589dc54 | 144 | case 0: ret |= AIM_CAPS_BUDDYICON; identified++; break; |
145 | case 1: ret |= AIM_CAPS_VOICE; identified++; break; | |
146 | case 2: ret |= AIM_CAPS_IMIMAGE; identified++; break; | |
147 | case 3: ret |= AIM_CAPS_CHAT; identified++; break; | |
148 | case 4: ret |= AIM_CAPS_GETFILE; identified++; break; | |
149 | case 5: ret |= AIM_CAPS_SENDFILE; identified++; break; | |
150 | case 6: ret |= AIM_CAPS_GAMES; identified++; break; | |
151 | case 7: ret |= AIM_CAPS_SAVESTOCKS; identified++; break; | |
b69540e3 | 152 | } |
153 | } | |
154 | } | |
0589dc54 | 155 | if (!identified) { |
646c6b52 | 156 | faimdprintf(sess, 0, "unknown capability!\n"); |
0589dc54 | 157 | ret |= 0xff00; |
158 | } | |
159 | ||
b69540e3 | 160 | offset += 0x10; |
161 | } | |
162 | return ret; | |
163 | } | |
164 | ||
78b3fb13 | 165 | faim_internal int aim_putcap(unsigned char *capblock, int buflen, u_short caps) |
b69540e3 | 166 | { |
167 | int offset = 0; | |
168 | ||
169 | if (!capblock) | |
170 | return -1; | |
171 | ||
172 | if ((caps & AIM_CAPS_BUDDYICON) && (offset < buflen)) { | |
173 | memcpy(capblock+offset, aim_caps[0], sizeof(aim_caps[0])); | |
174 | offset += sizeof(aim_caps[1]); | |
175 | } | |
176 | if ((caps & AIM_CAPS_VOICE) && (offset < buflen)) { | |
177 | memcpy(capblock+offset, aim_caps[1], sizeof(aim_caps[1])); | |
178 | offset += sizeof(aim_caps[1]); | |
179 | } | |
180 | if ((caps & AIM_CAPS_IMIMAGE) && (offset < buflen)) { | |
181 | memcpy(capblock+offset, aim_caps[2], sizeof(aim_caps[2])); | |
182 | offset += sizeof(aim_caps[2]); | |
183 | } | |
184 | if ((caps & AIM_CAPS_CHAT) && (offset < buflen)) { | |
185 | memcpy(capblock+offset, aim_caps[3], sizeof(aim_caps[3])); | |
186 | offset += sizeof(aim_caps[3]); | |
187 | } | |
188 | if ((caps & AIM_CAPS_GETFILE) && (offset < buflen)) { | |
189 | memcpy(capblock+offset, aim_caps[4], sizeof(aim_caps[4])); | |
190 | offset += sizeof(aim_caps[4]); | |
191 | } | |
192 | if ((caps & AIM_CAPS_SENDFILE) && (offset < buflen)) { | |
193 | memcpy(capblock+offset, aim_caps[5], sizeof(aim_caps[5])); | |
194 | offset += sizeof(aim_caps[5]); | |
195 | } | |
0589dc54 | 196 | if ((caps & AIM_CAPS_GAMES) && (offset < buflen)) { |
197 | memcpy(capblock+offset, aim_caps[6], sizeof(aim_caps[6])); | |
198 | offset += sizeof(aim_caps[6]); | |
199 | } | |
200 | if ((caps & AIM_CAPS_SAVESTOCKS) && (offset < buflen)) { | |
201 | memcpy(capblock+offset, aim_caps[7], sizeof(aim_caps[7])); | |
202 | offset += sizeof(aim_caps[7]); | |
203 | } | |
b69540e3 | 204 | |
205 | return offset; | |
206 | } | |
207 | ||
9de3ca7e | 208 | /* |
209 | * AIM is fairly regular about providing user info. This | |
210 | * is a generic routine to extract it in its standard form. | |
211 | */ | |
646c6b52 | 212 | faim_internal int aim_extractuserinfo(struct aim_session_t *sess, unsigned char *buf, struct aim_userinfo_s *outinfo) |
9de3ca7e | 213 | { |
214 | int i = 0; | |
215 | int tlvcnt = 0; | |
216 | int curtlv = 0; | |
217 | int tlv1 = 0; | |
218 | u_short curtype; | |
68ac63c2 | 219 | int lastvalid; |
9de3ca7e | 220 | |
221 | ||
222 | if (!buf || !outinfo) | |
223 | return -1; | |
224 | ||
225 | /* Clear out old data first */ | |
226 | memset(outinfo, 0x00, sizeof(struct aim_userinfo_s)); | |
227 | ||
228 | /* | |
229 | * Screen name. Stored as an unterminated string prepended | |
230 | * with an unsigned byte containing its length. | |
231 | */ | |
68ac63c2 | 232 | if (buf[i] < MAXSNLEN) { |
233 | memcpy(outinfo->sn, &(buf[i+1]), buf[i]); | |
234 | outinfo->sn[(int)buf[i]] = '\0'; | |
235 | } else { | |
236 | memcpy(outinfo->sn, &(buf[i+1]), MAXSNLEN-1); | |
237 | outinfo->sn[MAXSNLEN] = '\0'; | |
238 | } | |
9de3ca7e | 239 | i = 1 + (int)buf[i]; |
240 | ||
241 | /* | |
242 | * Warning Level. Stored as an unsigned short. | |
243 | */ | |
244 | outinfo->warnlevel = aimutil_get16(&buf[i]); | |
245 | i += 2; | |
246 | ||
247 | /* | |
248 | * TLV Count. Unsigned short representing the number of | |
249 | * Type-Length-Value triples that follow. | |
250 | */ | |
251 | tlvcnt = aimutil_get16(&buf[i]); | |
252 | i += 2; | |
253 | ||
254 | /* | |
255 | * Parse out the Type-Length-Value triples as they're found. | |
256 | */ | |
68ac63c2 | 257 | while (curtlv < tlvcnt) { |
258 | lastvalid = 1; | |
259 | curtype = aimutil_get16(&buf[i]); | |
260 | switch (curtype) { | |
261 | /* | |
262 | * Type = 0x0000: Invalid | |
263 | * | |
264 | * AOL has been trying to throw these in just to break us. | |
265 | * They're real nice guys over there at AOL. | |
266 | * | |
267 | * Just skip the two zero bytes and continue on. (This doesn't | |
268 | * count towards tlvcnt!) | |
269 | */ | |
270 | case 0x0000: | |
271 | lastvalid = 0; | |
272 | i += 2; | |
273 | break; | |
0b4acf97 | 274 | |
68ac63c2 | 275 | /* |
a15d82b1 | 276 | * Type = 0x0001: User flags |
68ac63c2 | 277 | * |
278 | * Specified as any of the following bitwise ORed together: | |
279 | * 0x0001 Trial (user less than 60days) | |
280 | * 0x0002 Unknown bit 2 | |
281 | * 0x0004 AOL Main Service user | |
282 | * 0x0008 Unknown bit 4 | |
283 | * 0x0010 Free (AIM) user | |
284 | * 0x0020 Away | |
285 | * | |
286 | * In some odd cases, we can end up with more | |
287 | * than one of these. We only want the first, | |
288 | * as the others may not be something we want. | |
289 | * | |
290 | */ | |
291 | case 0x0001: | |
292 | if (tlv1) /* use only the first */ | |
293 | break; | |
a15d82b1 | 294 | outinfo->flags = aimutil_get16(&buf[i+4]); |
68ac63c2 | 295 | tlv1++; |
296 | break; | |
297 | ||
298 | /* | |
299 | * Type = 0x0002: Member-Since date. | |
300 | * | |
301 | * The time/date that the user originally | |
302 | * registered for the service, stored in | |
303 | * time_t format | |
304 | */ | |
305 | case 0x0002: | |
306 | outinfo->membersince = aimutil_get32(&buf[i+4]); | |
307 | break; | |
308 | ||
309 | /* | |
310 | * Type = 0x0003: On-Since date. | |
311 | * | |
312 | * The time/date that the user started | |
313 | * their current session, stored in time_t | |
314 | * format. | |
315 | */ | |
316 | case 0x0003: | |
317 | outinfo->onlinesince = aimutil_get32(&buf[i+4]); | |
318 | break; | |
319 | ||
320 | /* | |
321 | * Type = 0x0004: Idle time. | |
322 | * | |
323 | * Number of seconds since the user | |
324 | * actively used the service. | |
325 | */ | |
326 | case 0x0004: | |
327 | outinfo->idletime = aimutil_get16(&buf[i+4]); | |
328 | break; | |
329 | ||
f2d214f9 | 330 | /* |
331 | * Type = 0x0006: ICQ Online Status | |
332 | * | |
333 | * ICQ's Away/DND/etc "enriched" status | |
334 | * Some decoding of values done by Scott <darkagl@pcnet.com> | |
335 | */ | |
336 | case 0x0006: | |
f2d214f9 | 337 | outinfo->icqinfo.status = aimutil_get16(buf+i+2+2+2); |
338 | break; | |
339 | ||
3b101546 | 340 | |
341 | /* | |
342 | * Type = 0x000a | |
343 | * | |
344 | * ICQ User IP Address. | |
345 | * Ahh, the joy of ICQ security. | |
346 | */ | |
347 | case 0x000a: | |
348 | outinfo->icqinfo.ipaddr = aimutil_get32(&buf[i+4]); | |
349 | break; | |
350 | ||
351 | /* Type = 0x000c | |
352 | * | |
353 | * random crap containing the IP address, | |
354 | * apparently a port number, and some Other Stuff. | |
355 | * | |
356 | */ | |
357 | case 0x000c: | |
358 | memcpy(outinfo->icqinfo.crap, &buf[i+4], 0x25); | |
359 | break; | |
360 | ||
68ac63c2 | 361 | /* |
362 | * Type = 0x000d | |
363 | * | |
364 | * Capability information. Not real sure of | |
365 | * actual decoding. See comment on aim_bos_setprofile() | |
366 | * in aim_misc.c about the capability block, its the same. | |
367 | * | |
368 | */ | |
369 | case 0x000d: | |
370 | { | |
371 | int len; | |
372 | len = aimutil_get16(buf+i+2); | |
373 | if (!len) | |
9de3ca7e | 374 | break; |
68ac63c2 | 375 | |
646c6b52 | 376 | outinfo->capabilities = aim_getcap(sess, buf+i+4, len); |
68ac63c2 | 377 | } |
378 | break; | |
379 | ||
380 | /* | |
381 | * Type = 0x000e | |
382 | * | |
383 | * Unknown. Always of zero length, and always only | |
384 | * on AOL users. | |
385 | * | |
386 | * Ignore. | |
387 | * | |
388 | */ | |
389 | case 0x000e: | |
390 | break; | |
391 | ||
392 | /* | |
393 | * Type = 0x000f: Session Length. (AIM) | |
394 | * Type = 0x0010: Session Length. (AOL) | |
395 | * | |
396 | * The duration, in seconds, of the user's | |
397 | * current session. | |
398 | * | |
399 | * Which TLV type this comes in depends | |
400 | * on the service the user is using (AIM or AOL). | |
401 | * | |
402 | */ | |
403 | case 0x000f: | |
404 | case 0x0010: | |
405 | outinfo->sessionlen = aimutil_get32(&buf[i+4]); | |
406 | break; | |
407 | ||
408 | /* | |
409 | * Reaching here indicates that either AOL has | |
410 | * added yet another TLV for us to deal with, | |
411 | * or the parsing has gone Terribly Wrong. | |
412 | * | |
413 | * Either way, inform the owner and attempt | |
414 | * recovery. | |
415 | * | |
416 | */ | |
417 | default: | |
418 | { | |
419 | int len,z = 0, y = 0, x = 0; | |
646c6b52 | 420 | char tmpstr[160]; |
421 | ||
422 | faimdprintf(sess, 0, "userinfo: **warning: unexpected TLV:\n"); | |
423 | faimdprintf(sess, 0, "userinfo: sn =%s\n", outinfo->sn); | |
424 | faimdprintf(sess, 0, "userinfo: curtlv=0x%04x\n", curtlv); | |
425 | faimdprintf(sess, 0, "userinfo: type =0x%04x\n",aimutil_get16(&buf[i])); | |
426 | faimdprintf(sess, 0, "userinfo: length=0x%04x\n", len = aimutil_get16(&buf[i+2])); | |
427 | faimdprintf(sess, 0, "userinfo: data: \n"); | |
68ac63c2 | 428 | while (z<len) |
9de3ca7e | 429 | { |
646c6b52 | 430 | x = snprintf(tmpstr, sizeof(tmpstr), "userinfo: "); |
68ac63c2 | 431 | for (y = 0; y < 8; y++) |
9de3ca7e | 432 | { |
68ac63c2 | 433 | if (z<len) |
9de3ca7e | 434 | { |
646c6b52 | 435 | snprintf(tmpstr+x, sizeof(tmpstr)-x, "%02x ", buf[i+4+z]); |
68ac63c2 | 436 | z++; |
437 | x += 3; | |
9de3ca7e | 438 | } |
68ac63c2 | 439 | else |
440 | break; | |
9de3ca7e | 441 | } |
646c6b52 | 442 | faimdprintf(sess, 0, "%s\n", tmpstr); |
9de3ca7e | 443 | } |
68ac63c2 | 444 | } |
445 | break; | |
446 | } | |
447 | /* | |
448 | * No matter what, TLV triplets should always look like this: | |
449 | * | |
450 | * u_short type; | |
451 | * u_short length; | |
452 | * u_char data[length]; | |
453 | * | |
454 | */ | |
455 | if (lastvalid) { | |
456 | i += (2 + 2 + aimutil_get16(&buf[i+2])); | |
9de3ca7e | 457 | curtlv++; |
458 | } | |
68ac63c2 | 459 | } |
9de3ca7e | 460 | |
461 | return i; | |
462 | } | |
463 | ||
464 | /* | |
465 | * Oncoming Buddy notifications contain a subset of the | |
466 | * user information structure. Its close enough to run | |
467 | * through aim_extractuserinfo() however. | |
468 | * | |
469 | */ | |
78b3fb13 | 470 | faim_internal int aim_parse_oncoming_middle(struct aim_session_t *sess, |
471 | struct command_rx_struct *command) | |
9de3ca7e | 472 | { |
473 | struct aim_userinfo_s userinfo; | |
474 | u_int i = 0; | |
475 | rxcallback_t userfunc=NULL; | |
476 | ||
477 | i = 10; | |
646c6b52 | 478 | i += aim_extractuserinfo(sess, command->data+i, &userinfo); |
9de3ca7e | 479 | |
646c6b52 | 480 | userfunc = aim_callhandler(sess, command->conn, AIM_CB_FAM_BUD, AIM_CB_BUD_ONCOMING); |
9de3ca7e | 481 | if (userfunc) |
a25832e6 | 482 | i = userfunc(sess, command, &userinfo); |
9de3ca7e | 483 | |
484 | return 1; | |
485 | } | |
486 | ||
a25832e6 | 487 | /* |
488 | * Offgoing Buddy notifications contain no useful | |
489 | * information other than the name it applies to. | |
490 | * | |
491 | */ | |
78b3fb13 | 492 | faim_internal int aim_parse_offgoing_middle(struct aim_session_t *sess, |
493 | struct command_rx_struct *command) | |
a25832e6 | 494 | { |
495 | char sn[MAXSNLEN+1]; | |
496 | u_int i = 0; | |
497 | rxcallback_t userfunc=NULL; | |
498 | ||
78b3fb13 | 499 | strncpy(sn, (char *)command->data+11, (int)command->data[10]); |
1a7c2214 | 500 | sn[(int)command->data[10]] = '\0'; |
a25832e6 | 501 | |
646c6b52 | 502 | userfunc = aim_callhandler(sess, command->conn, AIM_CB_FAM_BUD, AIM_CB_BUD_OFFGOING); |
a25832e6 | 503 | if (userfunc) |
504 | i = userfunc(sess, command, sn); | |
505 | ||
506 | return 1; | |
507 | } | |
9de3ca7e | 508 | |
509 | /* | |
510 | * This parses the user info stuff out all nice and pretty then calls | |
511 | * the higher-level callback (in the user app). | |
512 | * | |
513 | */ | |
78b3fb13 | 514 | faim_internal int aim_parse_userinfo_middle(struct aim_session_t *sess, |
515 | struct command_rx_struct *command) | |
9de3ca7e | 516 | { |
517 | struct aim_userinfo_s userinfo; | |
262272cc | 518 | char *text_encoding = NULL; |
519 | char *text = NULL; | |
9de3ca7e | 520 | u_int i = 0; |
521 | rxcallback_t userfunc=NULL; | |
0c20631f | 522 | struct aim_tlvlist_t *tlvlist; |
262272cc | 523 | struct aim_snac_t *origsnac = NULL; |
524 | u_long snacid; | |
525 | struct aim_priv_inforeq *inforeq; | |
526 | ||
527 | snacid = aimutil_get32(&command->data[6]); | |
528 | origsnac = aim_remsnac(sess, snacid); | |
9de3ca7e | 529 | |
262272cc | 530 | if (!origsnac || !origsnac->data) { |
646c6b52 | 531 | faimdprintf(sess, 0, "parse_userinfo_middle: major problem: no snac stored!\n"); |
262272cc | 532 | return 1; |
9de3ca7e | 533 | } |
9de3ca7e | 534 | |
262272cc | 535 | inforeq = (struct aim_priv_inforeq *)origsnac->data; |
536 | ||
537 | switch (inforeq->infotype) { | |
538 | case AIM_GETINFO_GENERALINFO: | |
539 | case AIM_GETINFO_AWAYMESSAGE: | |
540 | i = 10; | |
541 | ||
542 | /* | |
543 | * extractuserinfo will give us the basic metaTLV information | |
544 | */ | |
646c6b52 | 545 | i += aim_extractuserinfo(sess, command->data+i, &userinfo); |
0c20631f | 546 | |
262272cc | 547 | /* |
548 | * However, in this command, there's usually more TLVs following... | |
549 | */ | |
550 | tlvlist = aim_readtlvchain(command->data+i, command->commandlen-i); | |
551 | ||
552 | /* | |
553 | * Depending on what informational text was requested, different | |
554 | * TLVs will appear here. | |
555 | * | |
556 | * Profile will be 1 and 2, away message will be 3 and 4. | |
557 | */ | |
558 | if (aim_gettlv(tlvlist, 0x0001, 1)) { | |
559 | text_encoding = aim_gettlv_str(tlvlist, 0x0001, 1); | |
560 | text = aim_gettlv_str(tlvlist, 0x0002, 1); | |
561 | } else if (aim_gettlv(tlvlist, 0x0003, 1)) { | |
562 | text_encoding = aim_gettlv_str(tlvlist, 0x0003, 1); | |
563 | text = aim_gettlv_str(tlvlist, 0x0004, 1); | |
564 | } | |
9de3ca7e | 565 | |
646c6b52 | 566 | userfunc = aim_callhandler(sess, command->conn, AIM_CB_FAM_LOC, AIM_CB_LOC_USERINFO); |
262272cc | 567 | if (userfunc) { |
a25832e6 | 568 | i = userfunc(sess, |
569 | command, | |
9de3ca7e | 570 | &userinfo, |
262272cc | 571 | text_encoding, |
572 | text, | |
573 | inforeq->infotype); | |
9de3ca7e | 574 | } |
0c20631f | 575 | |
262272cc | 576 | free(text_encoding); |
577 | free(text); | |
578 | aim_freetlvchain(&tlvlist); | |
579 | break; | |
580 | default: | |
646c6b52 | 581 | faimdprintf(sess, 0, "parse_userinfo_middle: unknown infotype in request! (0x%04x)\n", inforeq->infotype); |
262272cc | 582 | break; |
583 | } | |
584 | ||
585 | if (origsnac) { | |
586 | if (origsnac->data) | |
587 | free(origsnac->data); | |
588 | free(origsnac); | |
589 | } | |
9de3ca7e | 590 | |
591 | return 1; | |
592 | } | |
50443ea0 | 593 | |
594 | /* | |
595 | * Inverse of aim_extractuserinfo() | |
596 | */ | |
78b3fb13 | 597 | faim_internal int aim_putuserinfo(u_char *buf, int buflen, struct aim_userinfo_s *info) |
50443ea0 | 598 | { |
9c38f1a7 | 599 | int i = 0, numtlv = 0; |
50443ea0 | 600 | struct aim_tlvlist_t *tlvlist = NULL; |
601 | ||
602 | if (!buf || !info) | |
603 | return 0; | |
604 | ||
605 | i += aimutil_put8(buf+i, strlen(info->sn)); | |
606 | i += aimutil_putstr(buf+i, info->sn, strlen(info->sn)); | |
607 | ||
608 | i += aimutil_put16(buf+i, info->warnlevel); | |
609 | ||
9c38f1a7 | 610 | |
a15d82b1 | 611 | aim_addtlvtochain16(&tlvlist, 0x0001, info->flags); |
9c38f1a7 | 612 | numtlv++; |
613 | ||
50443ea0 | 614 | aim_addtlvtochain32(&tlvlist, 0x0002, info->membersince); |
9c38f1a7 | 615 | numtlv++; |
616 | ||
50443ea0 | 617 | aim_addtlvtochain32(&tlvlist, 0x0003, info->onlinesince); |
9c38f1a7 | 618 | numtlv++; |
619 | ||
50443ea0 | 620 | aim_addtlvtochain16(&tlvlist, 0x0004, info->idletime); |
9c38f1a7 | 621 | numtlv++; |
3b101546 | 622 | |
623 | #if ICQ_OSCAR_SUPPORT | |
624 | if(atoi(info->sn) != 0) { | |
625 | aim_addtlvtochain16(&tlvlist, 0x0006, info->icqinfo.status); | |
626 | aim_addtlvtochain32(&tlvlist, 0x000a, info->icqinfo.ipaddr); | |
627 | } | |
628 | #endif | |
629 | ||
630 | aim_addtlvtochain_caps(&tlvlist, 0x000d, info->capabilities); | |
9c38f1a7 | 631 | numtlv++; |
3b101546 | 632 | |
a15d82b1 | 633 | aim_addtlvtochain32(&tlvlist, (unsigned short)((info->flags)&AIM_FLAG_AOL?0x0010:0x000f), info->sessionlen); |
9c38f1a7 | 634 | numtlv++; |
3b101546 | 635 | |
9c38f1a7 | 636 | i += aimutil_put16(buf+i, numtlv); /* tlvcount */ |
637 | i += aim_writetlvchain(buf+i, buflen-i, &tlvlist); /* tlvs */ | |
50443ea0 | 638 | aim_freetlvchain(&tlvlist); |
3b101546 | 639 | |
50443ea0 | 640 | return i; |
641 | } | |
642 | ||
78b3fb13 | 643 | faim_export int aim_sendbuddyoncoming(struct aim_session_t *sess, struct aim_conn_t *conn, struct aim_userinfo_s *info) |
50443ea0 | 644 | { |
5b79dc93 | 645 | struct command_tx_struct *tx; |
50443ea0 | 646 | int i = 0; |
647 | ||
648 | if (!sess || !conn || !info) | |
649 | return 0; | |
650 | ||
646c6b52 | 651 | if (!(tx = aim_tx_new(sess, conn, AIM_FRAMETYPE_OSCAR, 0x0002, 1152))) |
5b79dc93 | 652 | return -1; |
50443ea0 | 653 | |
5b79dc93 | 654 | tx->lock = 1; |
50443ea0 | 655 | |
5b79dc93 | 656 | i += aimutil_put16(tx->data+i, 0x0003); |
657 | i += aimutil_put16(tx->data+i, 0x000b); | |
658 | i += aimutil_put16(tx->data+i, 0x0000); | |
659 | i += aimutil_put16(tx->data+i, 0x0000); | |
660 | i += aimutil_put16(tx->data+i, 0x0000); | |
50443ea0 | 661 | |
5b79dc93 | 662 | i += aim_putuserinfo(tx->data+i, tx->commandlen-i, info); |
50443ea0 | 663 | |
5b79dc93 | 664 | tx->commandlen = i; |
665 | tx->lock = 0; | |
666 | aim_tx_enqueue(sess, tx); | |
50443ea0 | 667 | |
668 | return 0; | |
669 | } | |
670 | ||
78b3fb13 | 671 | faim_export int aim_sendbuddyoffgoing(struct aim_session_t *sess, struct aim_conn_t *conn, char *sn) |
50443ea0 | 672 | { |
5b79dc93 | 673 | struct command_tx_struct *tx; |
50443ea0 | 674 | int i = 0; |
675 | ||
676 | if (!sess || !conn || !sn) | |
677 | return 0; | |
678 | ||
646c6b52 | 679 | if (!(tx = aim_tx_new(sess, conn, AIM_FRAMETYPE_OSCAR, 0x0002, 10+1+strlen(sn)))) |
5b79dc93 | 680 | return -1; |
50443ea0 | 681 | |
5b79dc93 | 682 | tx->lock = 1; |
50443ea0 | 683 | |
5b79dc93 | 684 | i += aimutil_put16(tx->data+i, 0x0003); |
685 | i += aimutil_put16(tx->data+i, 0x000c); | |
686 | i += aimutil_put16(tx->data+i, 0x0000); | |
687 | i += aimutil_put16(tx->data+i, 0x0000); | |
688 | i += aimutil_put16(tx->data+i, 0x0000); | |
50443ea0 | 689 | |
5b79dc93 | 690 | i += aimutil_put8(tx->data+i, strlen(sn)); |
691 | i += aimutil_putstr(tx->data+i, sn, strlen(sn)); | |
50443ea0 | 692 | |
5b79dc93 | 693 | tx->lock = 0; |
694 | aim_tx_enqueue(sess, tx); | |
50443ea0 | 695 | |
696 | return 0; | |
697 | } | |
262272cc | 698 |