X-Git-Url: http://andersk.mit.edu/gitweb/libfaim.git/blobdiff_plain/3e9e6e1493b9d8771c4a00cb3b71c4e5f8295b19..8722e78220c0ae049753eb49db99ebf1216aff40:/src/im.c diff --git a/src/im.c b/src/im.c index 1c7e795..a025bc1 100644 --- a/src/im.c +++ b/src/im.c @@ -624,6 +624,68 @@ static int incomingim_ch1(aim_session_t *sess, aim_module_t *mod, aim_frame_t *r return ret; } +static int incomingim_ch2_buddylist(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) +{ + aim_rxcallback_t userfunc; + int ret = 0; + aim_tlv_t *tse; + aim_bstream_t tbs; + + if (args->status != 0x0000) + return 1; /* ignore it -- not sure what it means */ + + tse = aim_gettlv(list2, 0x2711, 1); + aim_bstream_init(&tbs, tse->value, tse->length); + + /* + * This goes like this... + * + * group name length + * group name + * num of buddies in group + * buddy name length + * buddy name + * buddy name length + * buddy name + * ... + * group name length + * group name + * num of buddies in group + * buddy name length + * buddy name + * ... + * ... + */ + while (aim_bstream_empty(&tbs)) { + fu16_t gnlen, numb; + int i; + char *gn; + + gnlen = aimbs_get16(&tbs); + gn = aimbs_getstr(&tbs, gnlen); + numb = aimbs_get16(&tbs); + + for (i = 0; i < numb; i++) { + fu16_t bnlen; + char *bn; + + bnlen = aimbs_get16(&tbs); + bn = aimbs_getstr(&tbs, bnlen); + + faimdprintf(sess, 0, "got a buddy list from %s: group %s, buddy %s\n", userinfo->sn, gn, bn); + + free(bn); + } + + free(gn); + } + + if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) + ret = userfunc(sess, rx, 0x0002, userinfo, args); + + return ret; +} + static int incomingim_ch2_buddyicon(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) { aim_rxcallback_t userfunc; @@ -647,6 +709,172 @@ static int incomingim_ch2_buddyicon(aim_session_t *sess, aim_module_t *mod, aim_ return ret; } +static int incomingim_ch2_voice(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) +{ + aim_msgcookie_t *cachedcook; + int ret = 0; + aim_rxcallback_t userfunc; + + faimdprintf(sess, 1, "rend: voice!\n"); + + if (!(cachedcook = (aim_msgcookie_t*)calloc(1, sizeof(aim_msgcookie_t)))) + return 0; + + memcpy(cachedcook->cookie, args->cookie, 8); + cachedcook->type = AIM_COOKIETYPE_OFTVOICE; + cachedcook->data = NULL; + + if (aim_cachecookie(sess, cachedcook) == -1) + faimdprintf(sess, 0, "ERROR caching message cookie\n"); + + /* XXX: implement all this */ + + if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) + ret = userfunc(sess, rx, 0x0002, userinfo, &args); + + return ret; +} + +static int incomingim_ch2_chat(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) +{ + aim_tlv_t *miscinfo; + aim_bstream_t tbs; + aim_rxcallback_t userfunc; + int ret = 0; + + miscinfo = aim_gettlv(list2, 0x2711, 1); + aim_bstream_init(&tbs, miscinfo->value, miscinfo->length); + + aim_chat_readroominfo(&tbs, &args->info.chat.roominfo); + + if (aim_gettlv(list2, 0x000c, 1)) + args->info.chat.msg = aim_gettlv_str(list2, 0x000c, 1); + + if (aim_gettlv(list2, 0x000d, 1)) + args->info.chat.encoding = aim_gettlv_str(list2, 0x000d, 1); + + if (aim_gettlv(list2, 0x000e, 1)) + args->info.chat.lang = aim_gettlv_str(list2, 0x000e, 1); + + if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) + ret = userfunc(sess, rx, 0x0002, userinfo, &args); + + /* XXX free_roominfo */ + free(args->info.chat.roominfo.name); + free(args->info.chat.msg); + free(args->info.chat.encoding); + free(args->info.chat.lang); + + return ret; +} + +static int incomingim_ch2_getfile(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) +{ + char ip[30]; + aim_msgcookie_t *cachedcook; + aim_tlv_t *miscinfo; + aim_tlv_t *iptlv, *porttlv; + int ret = 0; + aim_rxcallback_t userfunc; + + memset(ip, 0, 30); + + if (!(cachedcook = calloc(1, sizeof(aim_msgcookie_t)))) { + aim_freetlvchain(&list2); + return 0; + } + + if (!(miscinfo = aim_gettlv(list2, 0x2711, 1)) || + !(iptlv = aim_gettlv(list2, 0x0003, 1)) || + !(porttlv = aim_gettlv(list2, 0x0005, 1))) { + + faimdprintf(sess, 0, "rend: badly damaged file get request from %s...\n", userinfo->sn); + aim_cookie_free(sess, cachedcook); + aim_freetlvchain(&list2); + + return 0; + } + + snprintf(ip, 30, "%d.%d.%d.%d:%d", + aimutil_get8(iptlv->value+0), + aimutil_get8(iptlv->value+1), + aimutil_get8(iptlv->value+2), + aimutil_get8(iptlv->value+3), + aimutil_get16(porttlv->value)); + + faimdprintf(sess, 0, "rend: file get request from %s (%s)\n", userinfo->sn, ip); + + args->info.getfile.ip = ip; + memcpy(args->info.getfile.cookie, args->cookie, 8); + + if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) + ret = userfunc(sess, rx, 0x0002, userinfo, &args); + + return ret; +} + +static int incomingim_ch2_sendfile(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) +{ +#if 0 + char ip[30]; + aim_msgcookie_t *cachedcook; + aim_tlv_t *miscinfo; + aim_tlv_t *iptlv, *porttlv; + int ret =0; + aim_rxcallback_t userfunc; + char *desc = NULL; + + memset(ip, 0, 30); + + if (!(cachedcook = calloc(1, sizeof(aim_msgcookie_t)))) + return 0; + + if (!(miscinfo = aim_gettlv(list2, 0x2711, 1)) || + !(iptlv = aim_gettlv(list2, 0x0003, 1)) || + !(porttlv = aim_gettlv(list2, 0x0005, 1))) { + + faimdprintf(sess, 0, "rend: badly damaged file get request from %s...\n", userinfo->sn); + aim_cookie_free(sess, cachedcook); + + return 0; + } + + snprintf(ip, 30, "%d.%d.%d.%d:%d", + aimutil_get8(iptlv->value+0), + aimutil_get8(iptlv->value+1), + aimutil_get8(iptlv->value+2), + aimutil_get8(iptlv->value+3), + aimutil_get16(porttlv->value)); + + if (aim_gettlv(list2, 0x000c, 1)) + desc = aim_gettlv_str(list2, 0x000c, 1); + + faimdprintf(sess, 0, "rend: file transfer request from %s: %s (%s)\n", + userinfo->sn, desc, ip); + + memcpy(cachedcook->cookie, args->cookie, 8); + + ft = malloc(sizeof(struct aim_filetransfer_priv)); /* XXX */ + strncpy(ft->sn, userinfo.sn, sizeof(ft->sn)); + strncpy(ft->ip, ip, sizeof(ft->ip)); + strncpy(ft->fh.name, miscinfo->value+8, sizeof(ft->fh.name)); + cachedcook->type = AIM_COOKIETYPE_OFTSEND; + cachedcook->data = ft; + + if (aim_cachecookie(sess, cachedcook) == -1) + faimdprintf(sess, 0, "ERROR caching message cookie\n"); + + aim_accepttransfer(sess, rx->conn, ft->sn, cookie, AIM_CAPS_SENDFILE); + + if (desc) + free(desc); + + if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) + ret = userfunc(sess, rx, 0x0002, userinfo, &args); +#endif + return 0; +} + static int incomingim_ch2_imimage(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, struct aim_userinfo_s *userinfo, struct aim_incomingim_ch2_args *args, aim_tlvlist_t *list2) { aim_rxcallback_t userfunc; @@ -708,7 +936,6 @@ static int incomingim_ch2_imimage(aim_session_t *sess, aim_module_t *mod, aim_fr /* XXX Ugh. I think its obvious. */ static int incomingim_ch2(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, fu16_t channel, struct aim_userinfo_s *userinfo, aim_tlvlist_t *tlvlist, fu8_t *cookie) { - aim_rxcallback_t userfunc; aim_tlv_t *block1; aim_tlvlist_t *list2; int ret = 0; @@ -822,162 +1049,21 @@ static int incomingim_ch2(aim_session_t *sess, aim_module_t *mod, aim_frame_t *r /* * The rest of the handling depends on what type it is. */ - if (args.reqclass & AIM_CAPS_BUDDYICON) { - + if (args.reqclass & AIM_CAPS_BUDDYICON) ret = incomingim_ch2_buddyicon(sess, mod, rx, snac, userinfo, &args, list2); - - } else if (args.reqclass & AIM_CAPS_VOICE) { - aim_msgcookie_t *cachedcook; - - faimdprintf(sess, 1, "rend: voice!\n"); - - if(!(cachedcook = (aim_msgcookie_t*)calloc(1, sizeof(aim_msgcookie_t)))) { - aim_freetlvchain(&list2); - return 0; - } - - memcpy(cachedcook->cookie, cookie, 8); - cachedcook->type = AIM_COOKIETYPE_OFTVOICE; - cachedcook->data = NULL; - - if (aim_cachecookie(sess, cachedcook) == -1) - faimdprintf(sess, 0, "ERROR caching message cookie\n"); - - /* XXX: implement all this */ - - if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) - ret = userfunc(sess, rx, channel, userinfo, &args); - - } else if (args.reqclass & AIM_CAPS_IMIMAGE) { - + else if (args.reqclass & AIM_CAPS_SENDBUDDYLIST) + ret = incomingim_ch2_buddylist(sess, mod, rx, snac, userinfo, &args, list2); + else if (args.reqclass & AIM_CAPS_VOICE) + ret = incomingim_ch2_voice(sess, mod, rx, snac, userinfo, &args, list2); + else if (args.reqclass & AIM_CAPS_IMIMAGE) ret = incomingim_ch2_imimage(sess, mod, rx, snac, userinfo, &args, list2); - - } else if (args.reqclass & AIM_CAPS_CHAT) { - aim_tlv_t *miscinfo; - aim_bstream_t tbs; - - miscinfo = aim_gettlv(list2, 0x2711, 1); - - aim_bstream_init(&tbs, miscinfo->value, miscinfo->length); - - aim_chat_readroominfo(&tbs, &args.info.chat.roominfo); - - if (aim_gettlv(list2, 0x000c, 1)) - args.info.chat.msg = aim_gettlv_str(list2, 0x000c, 1); - - if (aim_gettlv(list2, 0x000d, 1)) - args.info.chat.encoding = aim_gettlv_str(list2, 0x000d, 1); - - if (aim_gettlv(list2, 0x000e, 1)) - args.info.chat.lang = aim_gettlv_str(list2, 0x000e, 1); - - if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) - ret = userfunc(sess, rx, channel, userinfo, &args); - - free(args.info.chat.roominfo.name); - free(args.info.chat.msg); - free(args.info.chat.encoding); - free(args.info.chat.lang); - - } else if (args.reqclass & AIM_CAPS_GETFILE) { - char ip[30]; - aim_msgcookie_t *cachedcook; - aim_tlv_t *miscinfo; - aim_tlv_t *iptlv, *porttlv; - - memset(ip, 0, 30); - - if (!(cachedcook = calloc(1, sizeof(aim_msgcookie_t)))) { - aim_freetlvchain(&list2); - return 0; - } - - if (!(miscinfo = aim_gettlv(list2, 0x2711, 1)) || - !(iptlv = aim_gettlv(list2, 0x0003, 1)) || - !(porttlv = aim_gettlv(list2, 0x0005, 1))) { - - faimdprintf(sess, 0, "rend: badly damaged file get request from %s...\n", userinfo->sn); - aim_cookie_free(sess, cachedcook); - aim_freetlvchain(&list2); - - return 0; - } - - snprintf(ip, 30, "%d.%d.%d.%d:%d", - aimutil_get8(iptlv->value+0), - aimutil_get8(iptlv->value+1), - aimutil_get8(iptlv->value+2), - aimutil_get8(iptlv->value+3), - aimutil_get16(porttlv->value)); - - faimdprintf(sess, 0, "rend: file get request from %s (%s)\n", userinfo->sn, ip); - - args.info.getfile.ip = ip; - args.info.getfile.cookie = cookie; - - if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) - ret = userfunc(sess, rx, channel, userinfo, &args); - - } else if (args.reqclass & AIM_CAPS_SENDFILE) { -#if 0 - char ip[30]; - aim_msgcookie_t *cachedcook; - aim_tlv_t *miscinfo; - aim_tlv_t *iptlv, *porttlv; - - memset(ip, 0, 30); - - if (!(cachedcook = calloc(1, sizeof(aim_msgcookie_t)))) { - aim_freetlvchain(&list2); - return 0; - } - - if (!(miscinfo = aim_gettlv(list2, 0x2711, 1)) || - !(iptlv = aim_gettlv(list2, 0x0003, 1)) || - !(porttlv = aim_gettlv(list2, 0x0005, 1))) { - - faimdprintf(sess, 0, "rend: badly damaged file get request from %s...\n", userinfo->sn); - aim_cookie_free(sess, cachedcook); - aim_freetlvchain(&list2); - - return 0; - } - - snprintf(ip, 30, "%d.%d.%d.%d:%d", - aimutil_get8(iptlv->value+0), - aimutil_get8(iptlv->value+1), - aimutil_get8(iptlv->value+2), - aimutil_get8(iptlv->value+3), - aimutil_get16(porttlv->value)); - - if (aim_gettlv(list2, 0x000c, 1)) - desc = aim_gettlv_str(list2, 0x000c, 1); - - faimdprintf(sess, 0, "rend: file transfer request from %s: %s (%s)\n", - userinfo->sn, desc, ip); - - memcpy(cachedcook->cookie, cookie, 8); - - ft = malloc(sizeof(struct aim_filetransfer_priv)); /* XXX */ - strncpy(ft->sn, userinfo.sn, sizeof(ft->sn)); - strncpy(ft->ip, ip, sizeof(ft->ip)); - strncpy(ft->fh.name, miscinfo->value+8, sizeof(ft->fh.name)); - cachedcook->type = AIM_COOKIETYPE_OFTSEND; - cachedcook->data = ft; - - if (aim_cachecookie(sess, cachedcook) == -1) - faimdprintf(sess, 0, "ERROR caching message cookie\n"); - - aim_accepttransfer(sess, rx->conn, ft->sn, cookie, AIM_CAPS_SENDFILE); - - if (desc) - free(desc); - - if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) - ret = userfunc(sess, rx, channel, userinfo, &args); - -#endif - } else + else if (args.reqclass & AIM_CAPS_CHAT) + ret = incomingim_ch2_chat(sess, mod, rx, snac, userinfo, &args, list2); + else if (args.reqclass & AIM_CAPS_GETFILE) + ret = incomingim_ch2_getfile(sess, mod, rx, snac, userinfo, &args, list2); + else if (args.reqclass & AIM_CAPS_SENDFILE) + ret = incomingim_ch2_sendfile(sess, mod, rx, snac, userinfo, &args, list2); + else faimdprintf(sess, 0, "rend: unknown rendezvous 0x%04x\n", args.reqclass); aim_freetlvchain(&list2);