static int parseinfo_create(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs, aim_snac_t *snac2) { aim_rxcallback_t userfunc; aim_tlvlist_t *tlvlist, *innerlist; char *ck = NULL, *fqcn = NULL, *name = NULL; fu16_t exchange = 0, instance = 0, unknown = 0, flags = 0, maxmsglen = 0, maxoccupancy = 0; fu32_t createtime = 0; fu8_t createperms = 0, detaillevel; int cklen; aim_tlv_t *bigblock; int ret = 0; aim_bstream_t bbbs; tlvlist = aim_readtlvchain(bs); if (!(bigblock = aim_gettlv(tlvlist, 0x0004, 1))) { faimdprintf(sess, 0, "no bigblock in top tlv in create room response\n"); aim_freetlvchain(&tlvlist); return 0; } aim_bstream_init(&bbbs, bigblock->value, bigblock->length); exchange = aimbs_get16(&bbbs); cklen = aimbs_get8(&bbbs); ck = aimbs_getstr(&bbbs, cklen); instance = aimbs_get16(&bbbs); detaillevel = aimbs_get8(&bbbs); if (detaillevel != 0x02) { faimdprintf(sess, 0, "unknown detaillevel in create room response (0x%02x)\n", detaillevel); aim_freetlvchain(&tlvlist); free(ck); return 0; } unknown = aimbs_get16(&bbbs); innerlist = aim_readtlvchain(&bbbs); if (aim_gettlv(innerlist, 0x006a, 1)) fqcn = aim_gettlv_str(innerlist, 0x006a, 1); if (aim_gettlv(innerlist, 0x00c9, 1)) flags = aim_gettlv16(innerlist, 0x00c9, 1); if (aim_gettlv(innerlist, 0x00ca, 1)) createtime = aim_gettlv32(innerlist, 0x00ca, 1); if (aim_gettlv(innerlist, 0x00d1, 1)) maxmsglen = aim_gettlv16(innerlist, 0x00d1, 1); if (aim_gettlv(innerlist, 0x00d2, 1)) maxoccupancy = aim_gettlv16(innerlist, 0x00d2, 1); if (aim_gettlv(innerlist, 0x00d3, 1)) name = aim_gettlv_str(innerlist, 0x00d3, 1); if (aim_gettlv(innerlist, 0x00d5, 1)) createperms = aim_gettlv8(innerlist, 0x00d5, 1); if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) { ret = userfunc(sess, rx, snac2->type, fqcn, instance, exchange, flags, createtime, maxmsglen, maxoccupancy, createperms, unknown, name, ck); } free(ck); free(name); free(fqcn); aim_freetlvchain(&innerlist); aim_freetlvchain(&tlvlist); return ret; }
/* * This is sent back as a general response to the login command. * It can be either an error or a success, depending on the * precense of certain TLVs. * * The client should check the value passed as errorcode. If * its nonzero, there was an error. * */ static int parse(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs) { aim_tlvlist_t *tlvlist; aim_rxcallback_t userfunc; struct aim_authresp_info info; int ret = 0; memset(&info, 0, sizeof(info)); /* * Read block of TLVs. All further data is derived * from what is parsed here. */ tlvlist = aim_readtlvchain(bs); /* * No matter what, we should have a screen name. */ memset(sess->sn, 0, sizeof(sess->sn)); if (aim_gettlv(tlvlist, 0x0001, 1)) { info.sn = aim_gettlv_str(tlvlist, 0x0001, 1); strncpy(sess->sn, info.sn, sizeof(sess->sn)); } /* * Check for an error code. If so, we should also * have an error url. */ if (aim_gettlv(tlvlist, 0x0008, 1)) { info.errorcode = aim_gettlv16(tlvlist, 0x0008, 1); } if (aim_gettlv(tlvlist, 0x0004, 1)) { info.errorurl = aim_gettlv_str(tlvlist, 0x0004, 1); } /* * BOS server address. */ if (aim_gettlv(tlvlist, 0x0005, 1)) { info.bosip = aim_gettlv_str(tlvlist, 0x0005, 1); } /* * Authorization cookie. */ if (aim_gettlv(tlvlist, 0x0006, 1)) { aim_tlv_t *tmptlv; tmptlv = aim_gettlv(tlvlist, 0x0006, 1); info.cookie = tmptlv->value; } /* * The email address attached to this account * Not available for ICQ logins. */ if (aim_gettlv(tlvlist, 0x0011, 1)) { info.email = aim_gettlv_str(tlvlist, 0x0011, 1); } /* * The registration status. (Not real sure what it means.) * Not available for ICQ logins. * * 1 = No disclosure * 2 = Limited disclosure * 3 = Full disclosure * * This has to do with whether your email address is available * to other users or not. AFAIK, this feature is no longer used. * */ if (aim_gettlv(tlvlist, 0x0013, 1)) { info.regstatus = aim_gettlv16(tlvlist, 0x0013, 1); } if (aim_gettlv(tlvlist, 0x0040, 1)) { info.latestbeta.build = aim_gettlv32(tlvlist, 0x0040, 1); } if (aim_gettlv(tlvlist, 0x0041, 1)) { info.latestbeta.url = aim_gettlv_str(tlvlist, 0x0041, 1); } if (aim_gettlv(tlvlist, 0x0042, 1)) { info.latestbeta.info = aim_gettlv_str(tlvlist, 0x0042, 1); } if (aim_gettlv(tlvlist, 0x0043, 1)) { info.latestbeta.name = aim_gettlv_str(tlvlist, 0x0043, 1); } if (aim_gettlv(tlvlist, 0x0048, 1)) { ; /* no idea what this is */ } if (aim_gettlv(tlvlist, 0x0044, 1)) { info.latestrelease.build = aim_gettlv32(tlvlist, 0x0044, 1); } if (aim_gettlv(tlvlist, 0x0045, 1)) { info.latestrelease.url = aim_gettlv_str(tlvlist, 0x0045, 1); } if (aim_gettlv(tlvlist, 0x0046, 1)) { info.latestrelease.info = aim_gettlv_str(tlvlist, 0x0046, 1); } if (aim_gettlv(tlvlist, 0x0047, 1)) { info.latestrelease.name = aim_gettlv_str(tlvlist, 0x0047, 1); } if (aim_gettlv(tlvlist, 0x0049, 1)) { ; /* no idea what this is */ } if ((userfunc = aim_callhandler(sess, rx->conn, snac ? snac->family : 0x0017, snac ? snac->subtype : 0x0003))) { ret = userfunc(sess, rx, &info); } g_free(info.sn); g_free(info.bosip); g_free(info.errorurl); g_free(info.email); g_free(info.latestrelease.name); g_free(info.latestrelease.url); g_free(info.latestrelease.info); g_free(info.latestbeta.name); g_free(info.latestbeta.url); g_free(info.latestbeta.info); aim_freetlvchain(&tlvlist); return ret; }
/* * General room information. Lots of stuff. * * Values I know are in here but I havent attached * them to any of the 'Unknown's: * - Language (English) * * SNAC 000e/0002 */ static int infoupdate(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs) { aim_userinfo_t *userinfo = NULL; aim_rxcallback_t userfunc; int ret = 0; int usercount = 0; fu8_t detaillevel = 0; char *roomname = NULL; struct aim_chat_roominfo roominfo; fu16_t tlvcount = 0; aim_tlvlist_t *tlvlist; char *roomdesc = NULL; fu16_t flags = 0; fu32_t creationtime = 0; fu16_t maxmsglen = 0, maxvisiblemsglen = 0; fu16_t unknown_d2 = 0, unknown_d5 = 0; aim_chat_readroominfo(bs, &roominfo); detaillevel = aimbs_get8(bs); if (detaillevel != 0x02) { faimdprintf(sess, 0, "faim: chat_roomupdateinfo: detail level %d not supported\n", detaillevel); return 1; } tlvcount = aimbs_get16(bs); /* * Everything else are TLVs. */ tlvlist = aim_readtlvchain(bs); /* * TLV type 0x006a is the room name in Human Readable Form. */ if (aim_gettlv(tlvlist, 0x006a, 1)) roomname = aim_gettlv_str(tlvlist, 0x006a, 1); /* * Type 0x006f: Number of occupants. */ if (aim_gettlv(tlvlist, 0x006f, 1)) usercount = aim_gettlv16(tlvlist, 0x006f, 1); /* * Type 0x0073: Occupant list. */ if (aim_gettlv(tlvlist, 0x0073, 1)) { int curoccupant = 0; aim_tlv_t *tmptlv; aim_bstream_t occbs; tmptlv = aim_gettlv(tlvlist, 0x0073, 1); /* Allocate enough userinfo structs for all occupants */ userinfo = calloc(usercount, sizeof(aim_userinfo_t)); aim_bstream_init(&occbs, tmptlv->value, tmptlv->length); while (curoccupant < usercount) aim_extractuserinfo(sess, &occbs, &userinfo[curoccupant++]); } /* * Type 0x00c9: Flags. (AIM_CHATROOM_FLAG) */ if (aim_gettlv(tlvlist, 0x00c9, 1)) flags = aim_gettlv16(tlvlist, 0x00c9, 1); /* * Type 0x00ca: Creation time (4 bytes) */ if (aim_gettlv(tlvlist, 0x00ca, 1)) creationtime = aim_gettlv32(tlvlist, 0x00ca, 1); /* * Type 0x00d1: Maximum Message Length */ if (aim_gettlv(tlvlist, 0x00d1, 1)) maxmsglen = aim_gettlv16(tlvlist, 0x00d1, 1); /* * Type 0x00d2: Unknown. (2 bytes) */ if (aim_gettlv(tlvlist, 0x00d2, 1)) unknown_d2 = aim_gettlv16(tlvlist, 0x00d2, 1); /* * Type 0x00d3: Room Description */ if (aim_gettlv(tlvlist, 0x00d3, 1)) roomdesc = aim_gettlv_str(tlvlist, 0x00d3, 1); /* * Type 0x000d4: Unknown (flag only) */ if (aim_gettlv(tlvlist, 0x000d4, 1)) ; /* * Type 0x00d5: Unknown. (1 byte) */ if (aim_gettlv(tlvlist, 0x00d5, 1)) unknown_d5 = aim_gettlv8(tlvlist, 0x00d5, 1); /* * Type 0x00d6: Encoding 1 ("us-ascii") */ if (aim_gettlv(tlvlist, 0x000d6, 1)) ; /* * Type 0x00d7: Language 1 ("en") */ if (aim_gettlv(tlvlist, 0x000d7, 1)) ; /* * Type 0x00d8: Encoding 2 ("us-ascii") */ if (aim_gettlv(tlvlist, 0x000d8, 1)) ; /* * Type 0x00d9: Language 2 ("en") */ if (aim_gettlv(tlvlist, 0x000d9, 1)) ; /* * Type 0x00da: Maximum visible message length */ if (aim_gettlv(tlvlist, 0x000da, 1)) maxvisiblemsglen = aim_gettlv16(tlvlist, 0x00da, 1); if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) { ret = userfunc(sess, rx, &roominfo, roomname, usercount, userinfo, roomdesc, flags, creationtime, maxmsglen, unknown_d2, unknown_d5, maxvisiblemsglen); } free(roominfo.name); free(userinfo); free(roomname); free(roomdesc); aim_freetlvchain(&tlvlist); return ret; }