diff options
Diffstat (limited to 'protocols/yahoo/libyahoo2.c')
| -rw-r--r-- | protocols/yahoo/libyahoo2.c | 1468 |
1 files changed, 768 insertions, 700 deletions
diff --git a/protocols/yahoo/libyahoo2.c b/protocols/yahoo/libyahoo2.c index 1bfc2e59..c376a2de 100644 --- a/protocols/yahoo/libyahoo2.c +++ b/protocols/yahoo/libyahoo2.c @@ -2,6 +2,8 @@ * libyahoo2: libyahoo2.c * * Some code copyright (C) 2002-2004, Philip S Tellis <philip.tellis AT gmx.net> + * YMSG16 code copyright (C) 2009, + * Siddhesh Poyarekar <siddhesh dot poyarekar at gmail dot com> * * Yahoo Search copyright (C) 2003, Konstantin Klyagin <konst AT konst.org.ua> * @@ -26,6 +28,8 @@ * Portions of Sylpheed copyright 2000-2002 Hiroyuki Yamamoto * <hiro-y@kcn.ne.jp> * + * YMSG16 authentication code based mostly on write-up at: + * http://www.carbonize.co.uk/ymsg16.html * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -91,9 +95,9 @@ char *strchr (), *strrchr (); #include "http_client.h" #ifdef USE_STRUCT_CALLBACKS -struct yahoo_callbacks *yc=NULL; +struct yahoo_callbacks *yc = NULL; -void yahoo_register_callbacks(struct yahoo_callbacks * tyc) +void yahoo_register_callbacks(struct yahoo_callbacks *tyc) { yc = tyc; } @@ -105,19 +109,19 @@ void yahoo_register_callbacks(struct yahoo_callbacks * tyc) static int yahoo_send_data(int fd, void *data, int len); -int yahoo_log_message(char * fmt, ...) +int yahoo_log_message(char *fmt, ...) { char out[1024]; va_list ap; va_start(ap, fmt); vsnprintf(out, sizeof(out), fmt, ap); va_end(ap); - return YAHOO_CALLBACK(ext_yahoo_log)("%s", out); + return YAHOO_CALLBACK(ext_yahoo_log) ("%s", out); } -int yahoo_connect(char * host, int port) +int yahoo_connect(char *host, int port) { - return YAHOO_CALLBACK(ext_yahoo_connect)(host, port); + return YAHOO_CALLBACK(ext_yahoo_connect) (host, port); } static enum yahoo_log_level log_level = YAHOO_LOG_NONE; @@ -137,14 +141,14 @@ int yahoo_set_log_level(enum yahoo_log_level level) /* default values for servers */ static char pager_host[] = "scs.msg.yahoo.com"; static int pager_port = 5050; -static int fallback_ports[]={23, 25, 80, 20, 119, 8001, 8002, 5050, 0}; -static char filetransfer_host[]="filetransfer.msg.yahoo.com"; -static int filetransfer_port=80; -static char webcam_host[]="webcam.yahoo.com"; -static int webcam_port=5100; -static char webcam_description[]=""; -static char local_host[]=""; -static int conn_type=Y_WCM_DSL; +static int fallback_ports[] = { 23, 25, 80, 20, 119, 8001, 8002, 5050, 0 }; +static char filetransfer_host[] = "filetransfer.msg.yahoo.com"; +static int filetransfer_port = 80; +static char webcam_host[] = "webcam.yahoo.com"; +static int webcam_port = 5100; +static char webcam_description[] = ""; +static char local_host[] = ""; +static int conn_type = Y_WCM_DSL; static char profile_url[] = "http://profiles.yahoo.com/"; @@ -214,18 +218,18 @@ enum yahoo_service { /* these are easier to see in hex */ YAHOO_SERVICE_PICTURE = 0xbe, YAHOO_SERVICE_PICTURE_UPDATE = 0xc1, YAHOO_SERVICE_PICTURE_UPLOAD = 0xc2, - YAHOO_SERVICE_Y6_VISIBILITY=0xc5, - YAHOO_SERVICE_Y6_STATUS_UPDATE=0xc6, - YAHOO_PHOTOSHARE_INIT=0xd2, - YAHOO_SERVICE_CONTACT_YMSG13=0xd6, - YAHOO_PHOTOSHARE_PREV=0xd7, - YAHOO_PHOTOSHARE_KEY=0xd8, - YAHOO_PHOTOSHARE_TRANS=0xda, - YAHOO_FILE_TRANSFER_INIT_YMSG13=0xdc, - YAHOO_FILE_TRANSFER_GET_YMSG13=0xdd, - YAHOO_FILE_TRANSFER_PUT_YMSG13=0xde, - YAHOO_SERVICE_YMSG15_STATUS=0xf0, - YAHOO_SERVICE_YMSG15_BUDDY_LIST=0xf1, + YAHOO_SERVICE_Y6_VISIBILITY = 0xc5, + YAHOO_SERVICE_Y6_STATUS_UPDATE = 0xc6, + YAHOO_PHOTOSHARE_INIT = 0xd2, + YAHOO_SERVICE_CONTACT_YMSG13 = 0xd6, + YAHOO_PHOTOSHARE_PREV = 0xd7, + YAHOO_PHOTOSHARE_KEY = 0xd8, + YAHOO_PHOTOSHARE_TRANS = 0xda, + YAHOO_FILE_TRANSFER_INIT_YMSG13 = 0xdc, + YAHOO_FILE_TRANSFER_GET_YMSG13 = 0xdd, + YAHOO_FILE_TRANSFER_PUT_YMSG13 = 0xde, + YAHOO_SERVICE_YMSG15_STATUS = 0xf0, + YAHOO_SERVICE_YMSG15_BUDDY_LIST = 0xf1, }; struct yahoo_pair { @@ -241,15 +245,15 @@ struct yahoo_packet { }; struct yahoo_search_state { - int lsearch_type; - char *lsearch_text; - int lsearch_gender; - int lsearch_agerange; - int lsearch_photo; - int lsearch_yahoo_only; - int lsearch_nstart; - int lsearch_nfound; - int lsearch_ntotal; + int lsearch_type; + char *lsearch_text; + int lsearch_gender; + int lsearch_agerange; + int lsearch_photo; + int lsearch_yahoo_only; + int lsearch_nstart; + int lsearch_nfound; + int lsearch_ntotal; }; struct data_queue { @@ -263,30 +267,30 @@ struct yahoo_input_data { struct yahoo_webcam_data *wcd; struct yahoo_search_state *ys; - int fd; + int fd; enum yahoo_connection_type type; - unsigned char *rxqueue; - int rxlen; - int read_tag; + unsigned char *rxqueue; + int rxlen; + int read_tag; YList *txqueues; - int write_tag; + int write_tag; }; struct yahoo_server_settings { char *pager_host; - int pager_port; + int pager_port; char *filetransfer_host; - int filetransfer_port; + int filetransfer_port; char *webcam_host; - int webcam_port; + int webcam_port; char *webcam_description; char *local_host; - int conn_type; + int conn_type; }; -static void * _yahoo_default_server_settings() +static void *_yahoo_default_server_settings() { struct yahoo_server_settings *yss = y_new0(struct yahoo_server_settings, 1); @@ -303,54 +307,54 @@ static void * _yahoo_default_server_settings() return yss; } -static void * _yahoo_assign_server_settings(va_list ap) +static void *_yahoo_assign_server_settings(va_list ap) { struct yahoo_server_settings *yss = _yahoo_default_server_settings(); char *key; char *svalue; - int nvalue; + int nvalue; - while(1) { + while (1) { key = va_arg(ap, char *); - if(key == NULL) + if (key == NULL) break; - if(!strcmp(key, "pager_host")) { + if (!strcmp(key, "pager_host")) { svalue = va_arg(ap, char *); free(yss->pager_host); yss->pager_host = strdup(svalue); - } else if(!strcmp(key, "pager_port")) { + } else if (!strcmp(key, "pager_port")) { nvalue = va_arg(ap, int); yss->pager_port = nvalue; - } else if(!strcmp(key, "filetransfer_host")) { + } else if (!strcmp(key, "filetransfer_host")) { svalue = va_arg(ap, char *); free(yss->filetransfer_host); yss->filetransfer_host = strdup(svalue); - } else if(!strcmp(key, "filetransfer_port")) { + } else if (!strcmp(key, "filetransfer_port")) { nvalue = va_arg(ap, int); yss->filetransfer_port = nvalue; - } else if(!strcmp(key, "webcam_host")) { + } else if (!strcmp(key, "webcam_host")) { svalue = va_arg(ap, char *); free(yss->webcam_host); yss->webcam_host = strdup(svalue); - } else if(!strcmp(key, "webcam_port")) { + } else if (!strcmp(key, "webcam_port")) { nvalue = va_arg(ap, int); yss->webcam_port = nvalue; - } else if(!strcmp(key, "webcam_description")) { + } else if (!strcmp(key, "webcam_description")) { svalue = va_arg(ap, char *); free(yss->webcam_description); yss->webcam_description = strdup(svalue); - } else if(!strcmp(key, "local_host")) { + } else if (!strcmp(key, "local_host")) { svalue = va_arg(ap, char *); free(yss->local_host); yss->local_host = strdup(svalue); - } else if(!strcmp(key, "conn_type")) { + } else if (!strcmp(key, "conn_type")) { nvalue = va_arg(ap, int); yss->conn_type = nvalue; } else { WARNING(("Unknown key passed to yahoo_init, " - "perhaps you didn't terminate the list " - "with NULL")); + "perhaps you didn't terminate the list " + "with NULL")); } } @@ -359,7 +363,7 @@ static void * _yahoo_assign_server_settings(va_list ap) static void yahoo_free_server_settings(struct yahoo_server_settings *yss) { - if(!yss) + if (!yss) return; free(yss->pager_host); @@ -371,20 +375,20 @@ static void yahoo_free_server_settings(struct yahoo_server_settings *yss) free(yss); } -static YList *conns=NULL; -static YList *inputs=NULL; -static int last_id=0; +static YList *conns = NULL; +static YList *inputs = NULL; +static int last_id = 0; static void add_to_list(struct yahoo_data *yd) { conns = y_list_prepend(conns, yd); } -static struct yahoo_data * find_conn_by_id(int id) +static struct yahoo_data *find_conn_by_id(int id) { YList *l; - for(l = conns; l; l = y_list_next(l)) { + for (l = conns; l; l = y_list_next(l)) { struct yahoo_data *yd = l->data; - if(yd->client_id == id) + if (yd->client_id == id) return yd; } return NULL; @@ -395,7 +399,7 @@ static void del_from_list(struct yahoo_data *yd) } /* call repeatedly to get the next one */ -static struct yahoo_input_data * find_input_by_id(int id) +static struct yahoo_input_data *find_input_by_id(int id) { YList *l; for(l = inputs; l; l = y_list_next(l)) { @@ -406,13 +410,13 @@ static struct yahoo_input_data * find_input_by_id(int id) return NULL; } -static struct yahoo_input_data * find_input_by_id_and_webcam_user(int id, const char * who) +static struct yahoo_input_data *find_input_by_id_and_webcam_user(int id, const char *who) { YList *l; LOG(("find_input_by_id_and_webcam_user")); - for(l = inputs; l; l = y_list_next(l)) { + for (l = inputs; l; l = y_list_next(l)) { struct yahoo_input_data *yid = l->data; - if(yid->type == YAHOO_CONNECTION_WEBCAM && yid->yd->client_id == id + if (yid->type == YAHOO_CONNECTION_WEBCAM && yid->yd->client_id == id && yid->wcm && ((who && yid->wcm->user && !strcmp(who, yid->wcm->user)) || !(yid->wcm->user && !who))) @@ -421,25 +425,25 @@ static struct yahoo_input_data * find_input_by_id_and_webcam_user(int id, const return NULL; } -static struct yahoo_input_data * find_input_by_id_and_type(int id, enum yahoo_connection_type type) +static struct yahoo_input_data *find_input_by_id_and_type(int id, enum yahoo_connection_type type) { YList *l; LOG(("find_input_by_id_and_type")); - for(l = inputs; l; l = y_list_next(l)) { + for (l = inputs; l; l = y_list_next(l)) { struct yahoo_input_data *yid = l->data; - if(yid->type == type && yid->yd->client_id == id) + if (yid->type == type && yid->yd->client_id == id) return yid; } return NULL; } -static struct yahoo_input_data * find_input_by_id_and_fd(int id, int fd) +static struct yahoo_input_data *find_input_by_id_and_fd(int id, int fd) { YList *l; LOG(("find_input_by_id_and_fd")); - for(l = inputs; l; l = y_list_next(l)) { + for (l = inputs; l; l = y_list_next(l)) { struct yahoo_input_data *yid = l->data; - if(yid->fd == fd && yid->yd->client_id == id) + if (yid->fd == fd && yid->yd->client_id == id) return yid; } return NULL; @@ -447,12 +451,12 @@ static struct yahoo_input_data * find_input_by_id_and_fd(int id, int fd) static int count_inputs_with_id(int id) { - int c=0; + int c = 0; YList *l; LOG(("counting %d", id)); - for(l = inputs; l; l = y_list_next(l)) { + for (l = inputs; l; l = y_list_next(l)) { struct yahoo_input_data *yid = l->data; - if(yid->yd->client_id == id) + if (yid->yd->client_id == id) c++; } LOG(("%d", c)); @@ -463,20 +467,19 @@ static int count_inputs_with_id(int id) extern char *yahoo_crypt(char *, char *); /* Free a buddy list */ -static void yahoo_free_buddies(YList * list) +static void yahoo_free_buddies(YList *list) { YList *l; - for(l = list; l; l = l->next) - { + for (l = list; l; l = l->next) { struct yahoo_buddy *bud = l->data; - if(!bud) + if (!bud) continue; FREE(bud->group); FREE(bud->id); FREE(bud->real_name); - if(bud->yab_entry) { + if (bud->yab_entry) { FREE(bud->yab_entry->fname); FREE(bud->yab_entry->lname); FREE(bud->yab_entry->nname); @@ -495,7 +498,7 @@ static void yahoo_free_buddies(YList * list) } /* Free an identities list */ -static void yahoo_free_identities(YList * list) +static void yahoo_free_identities(YList *list) { while (list) { YList *n = list; @@ -689,30 +692,29 @@ static void yahoo_dump_unhandled(struct yahoo_packet *pkt) } } - static void yahoo_packet_dump(unsigned char *data, int len) { - if(yahoo_get_log_level() >= YAHOO_LOG_DEBUG) { + if (yahoo_get_log_level() >= YAHOO_LOG_DEBUG) { int i; for (i = 0; i < len; i++) { if ((i % 8 == 0) && i) - YAHOO_CALLBACK(ext_yahoo_log)(" "); + YAHOO_CALLBACK(ext_yahoo_log) (" "); if ((i % 16 == 0) && i) - YAHOO_CALLBACK(ext_yahoo_log)("\n"); - YAHOO_CALLBACK(ext_yahoo_log)("%02x ", data[i]); + YAHOO_CALLBACK(ext_yahoo_log) ("\n"); + YAHOO_CALLBACK(ext_yahoo_log) ("%02x ", data[i]); } - YAHOO_CALLBACK(ext_yahoo_log)("\n"); + YAHOO_CALLBACK(ext_yahoo_log) ("\n"); for (i = 0; i < len; i++) { if ((i % 8 == 0) && i) - YAHOO_CALLBACK(ext_yahoo_log)(" "); + YAHOO_CALLBACK(ext_yahoo_log) (" "); if ((i % 16 == 0) && i) - YAHOO_CALLBACK(ext_yahoo_log)("\n"); + YAHOO_CALLBACK(ext_yahoo_log) ("\n"); if (isprint(data[i])) - YAHOO_CALLBACK(ext_yahoo_log)(" %c ", data[i]); + YAHOO_CALLBACK(ext_yahoo_log) (" %c ", data[i]); else - YAHOO_CALLBACK(ext_yahoo_log)(" . "); + YAHOO_CALLBACK(ext_yahoo_log) (" . "); } - YAHOO_CALLBACK(ext_yahoo_log)("\n"); + YAHOO_CALLBACK(ext_yahoo_log) ("\n"); } } @@ -722,7 +724,8 @@ static void to_y64(unsigned char *out, const unsigned char *in, int inlen) base64_encode_real(in, inlen, out, "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789._-"); } -static void yahoo_add_to_send_queue(struct yahoo_input_data *yid, void *data, int length) +static void yahoo_add_to_send_queue(struct yahoo_input_data *yid, void *data, + int length) { struct data_queue *tx = y_new0(struct data_queue, 1); tx->queue = y_new0(unsigned char, length); @@ -731,15 +734,17 @@ static void yahoo_add_to_send_queue(struct yahoo_input_data *yid, void *data, in yid->txqueues = y_list_append(yid->txqueues, tx); - if(!yid->write_tag) - yid->write_tag=YAHOO_CALLBACK(ext_yahoo_add_handler)(yid->yd->client_id, yid->fd, YAHOO_INPUT_WRITE, yid); + if (!yid->write_tag) + yid->write_tag = + YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd-> + client_id, yid->fd, YAHOO_INPUT_WRITE, yid); } -static void yahoo_send_packet(struct yahoo_input_data *yid, struct yahoo_packet *pkt, int extra_pad) +static void yahoo_send_packet(struct yahoo_input_data *yid, + struct yahoo_packet *pkt, int extra_pad) { int pktlen = yahoo_packet_length(pkt); int len = YAHOO_PACKET_HDRLEN + pktlen; - unsigned char *data; int pos = 0; @@ -748,19 +753,20 @@ static void yahoo_send_packet(struct yahoo_input_data *yid, struct yahoo_packet data = y_new0(unsigned char, len + 1); - memcpy(data + pos, "YMSG", 4); pos += 4; - pos += yahoo_put16(data + pos, YAHOO_PROTO_VER); - pos += yahoo_put16(data + pos, 0x0000); - pos += yahoo_put16(data + pos, pktlen + extra_pad); - pos += yahoo_put16(data + pos, pkt->service); - pos += yahoo_put32(data + pos, pkt->status); - pos += yahoo_put32(data + pos, pkt->id); + memcpy(data + pos, "YMSG", 4); + pos += 4; + pos += yahoo_put16(data + pos, YAHOO_PROTO_VER); /* version [latest 12 0x000c] */ + pos += yahoo_put16(data + pos, 0x0000); /* HIWORD pkt length??? */ + pos += yahoo_put16(data + pos, pktlen + extra_pad); /* LOWORD pkt length? */ + pos += yahoo_put16(data + pos, pkt->service); /* service */ + pos += yahoo_put32(data + pos, pkt->status); /* status [4bytes] */ + pos += yahoo_put32(data + pos, pkt->id); /* session [4bytes] */ yahoo_packet_write(pkt, data + pos); yahoo_packet_dump(data, len); - - if( yid->type == YAHOO_CONNECTION_FT ) + + if (yid->type == YAHOO_CONNECTION_FT) yahoo_send_data(yid->fd, data, len); else yahoo_add_to_send_queue(yid, data, len); @@ -793,80 +799,82 @@ static int yahoo_send_data(int fd, void *data, int len) do { ret = write(fd, data, len); - } while(ret == -1 && errno==EINTR); - e=errno; + } while (ret == -1 && errno == EINTR); + e = errno; - if (ret == -1) { + if (ret == -1) { LOG(("wrote data: ERR %s", strerror(errno))); } else { LOG(("wrote data: OK")); } - errno=e; + errno = e; return ret; } -void yahoo_close(int id) +void yahoo_close(int id) { struct yahoo_data *yd = find_conn_by_id(id); - - if(!yd) + if (!yd) return; del_from_list(yd); yahoo_free_data(yd); - if(id == last_id) + if (id == last_id) last_id--; } -static void yahoo_input_close(struct yahoo_input_data *yid) +static void yahoo_input_close(struct yahoo_input_data *yid) { inputs = y_list_remove(inputs, yid); - LOG(("yahoo_input_close(read)")); - YAHOO_CALLBACK(ext_yahoo_remove_handler)(yid->yd->client_id, yid->read_tag); - LOG(("yahoo_input_close(write)")); - YAHOO_CALLBACK(ext_yahoo_remove_handler)(yid->yd->client_id, yid->write_tag); + LOG(("yahoo_input_close(read)")); + YAHOO_CALLBACK(ext_yahoo_remove_handler) (yid->yd->client_id, + yid->read_tag); + LOG(("yahoo_input_close(write)")); + YAHOO_CALLBACK(ext_yahoo_remove_handler) (yid->yd->client_id, + yid->write_tag); yid->read_tag = yid->write_tag = 0; - if(yid->fd) + if (yid->fd) close(yid->fd); yid->fd = 0; FREE(yid->rxqueue); - if(count_inputs_with_id(yid->yd->client_id) == 0) { + if (count_inputs_with_id(yid->yd->client_id) == 0) { LOG(("closing %d", yid->yd->client_id)); yahoo_close(yid->yd->client_id); } yahoo_free_webcam(yid->wcm); - if(yid->wcd) + if (yid->wcd) FREE(yid->wcd); - if(yid->ys) { + if (yid->ys) { FREE(yid->ys->lsearch_text); FREE(yid->ys); } FREE(yid); } -static int is_same_bud(const void * a, const void * b) { +static int is_same_bud(const void *a, const void *b) +{ const struct yahoo_buddy *subject = a; const struct yahoo_buddy *object = b; return strcmp(subject->id, object->id); } -static char * getcookie(char *rawcookie) +static char *getcookie(char *rawcookie) { - char * cookie=NULL; - char * tmpcookie; - char * cookieend; + char *cookie = NULL; + char *tmpcookie; + char *cookieend; - if (strlen(rawcookie) < 2) + if (strlen(rawcookie) < 2) return NULL; - tmpcookie = strdup(rawcookie+2); + tmpcookie = strdup(rawcookie + 2); cookieend = strchr(tmpcookie, ';'); - if(cookieend) + if (cookieend) *cookieend = '\0'; cookie = strdup(tmpcookie); @@ -876,18 +884,18 @@ static char * getcookie(char *rawcookie) return cookie; } -static char * getlcookie(char *cookie) +static char *getlcookie(char *cookie) { char *tmp; char *tmpend; char *login_cookie = NULL; tmpend = strstr(cookie, "n="); - if(tmpend) { - tmp = strdup(tmpend+2); + if (tmpend) { + tmp = strdup(tmpend + 2); tmpend = strchr(tmp, '&'); - if(tmpend) - *tmpend='\0'; + if (tmpend) + *tmpend = '\0'; login_cookie = strdup(tmp); FREE(tmp); } @@ -895,7 +903,8 @@ static char * getlcookie(char *cookie) return login_cookie; } -static void yahoo_process_notify(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_notify(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *msg = NULL; @@ -926,40 +935,42 @@ static void yahoo_process_notify(struct yahoo_input_data *yid, struct yahoo_pack if (!msg) return; - - if (!strncasecmp(msg, "TYPING", strlen("TYPING"))) - YAHOO_CALLBACK(ext_yahoo_typing_notify)(yd->client_id, to, from, stat); - else if (!strncasecmp(msg, "GAME", strlen("GAME"))) - YAHOO_CALLBACK(ext_yahoo_game_notify)(yd->client_id, to, from, stat); - else if (!strncasecmp(msg, "WEBCAMINVITE", strlen("WEBCAMINVITE"))) - { + + if (!strncasecmp(msg, "TYPING", strlen("TYPING"))) + YAHOO_CALLBACK(ext_yahoo_typing_notify) (yd->client_id, to, + from, stat); + else if (!strncasecmp(msg, "GAME", strlen("GAME"))) + YAHOO_CALLBACK(ext_yahoo_game_notify) (yd->client_id, to, from, + stat); + else if (!strncasecmp(msg, "WEBCAMINVITE", strlen("WEBCAMINVITE"))) { if (!strcmp(ind, " ")) { - YAHOO_CALLBACK(ext_yahoo_webcam_invite)(yd->client_id, to, from); + YAHOO_CALLBACK(ext_yahoo_webcam_invite) (yd->client_id, + to, from); } else { accept = atoi(ind); /* accept the invitation (-1 = deny 1 = accept) */ if (accept < 0) accept = 0; - YAHOO_CALLBACK(ext_yahoo_webcam_invite_reply)(yd->client_id, to, from, accept); + YAHOO_CALLBACK(ext_yahoo_webcam_invite_reply) (yd-> + client_id, to, from, accept); } - } - else + } else LOG(("Got unknown notification: %s", msg)); } static void yahoo_process_filetransfer(struct yahoo_input_data *yid, struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; - char *from=NULL; - char *to=NULL; - char *msg=NULL; - char *url=NULL; - long expires=0; + char *from = NULL; + char *to = NULL; + char *msg = NULL; + char *url = NULL; + long expires = 0; - char *service=NULL; + char *service = NULL; - char *filename=NULL; - unsigned long filesize=0L; + char *filename = NULL; + unsigned long filesize = 0L; YList *l; for (l = pkt->hash; l; l = l->next) { @@ -984,22 +995,22 @@ static void yahoo_process_filetransfer(struct yahoo_input_data *yid, struct yaho service = pair->value; } - if(pkt->service == YAHOO_SERVICE_P2PFILEXFER) { - if(strcmp("FILEXFER", service) != 0) { + if (pkt->service == YAHOO_SERVICE_P2PFILEXFER) { + if (strcmp("FILEXFER", service) != 0) { WARNING(("unhandled service 0x%02x", pkt->service)); yahoo_dump_unhandled(pkt); return; } } - if(msg) { + if (msg) { char *tmp; tmp = strchr(msg, '\006'); - if(tmp) + if (tmp) *tmp = '\0'; } - if(url && from) - YAHOO_CALLBACK(ext_yahoo_got_file)(yd->client_id, to, from, url, expires, msg, filename, filesize); + if (url && from) + YAHOO_CALLBACK(ext_yahoo_got_file) (yd->client_id, to, from, url, expires, msg, filename, filesize); } @@ -1011,98 +1022,103 @@ static void yahoo_process_conference(struct yahoo_input_data *yid, struct yahoo_ char *who = NULL; char *room = NULL; char *id = NULL; - int utf8 = 0; + int utf8 = 0; YList *members = NULL; YList *l; - + for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; if (pair->key == 50) host = pair->value; - - if (pair->key == 52) { /* invite */ + + if (pair->key == 52) { /* invite */ members = y_list_append(members, strdup(pair->value)); } - if (pair->key == 53) /* logon */ + if (pair->key == 53) /* logon */ who = pair->value; - if (pair->key == 54) /* decline */ + if (pair->key == 54) /* decline */ who = pair->value; - if (pair->key == 55) /* unavailable (status == 2) */ + if (pair->key == 55) /* unavailable (status == 2) */ who = pair->value; - if (pair->key == 56) /* logoff */ + if (pair->key == 56) /* logoff */ who = pair->value; if (pair->key == 57) room = pair->value; - if (pair->key == 58) /* join message */ + if (pair->key == 58) /* join message */ msg = pair->value; - if (pair->key == 14) /* decline/conf message */ + if (pair->key == 14) /* decline/conf message */ msg = pair->value; - if (pair->key == 13) - ; - if (pair->key == 16) /* error */ + if (pair->key == 13) ; + if (pair->key == 16) /* error */ msg = pair->value; - if (pair->key == 1) /* my id */ + if (pair->key == 1) /* my id */ id = pair->value; - if (pair->key == 3) /* message sender */ + if (pair->key == 3) /* message sender */ who = pair->value; if (pair->key == 97) utf8 = atoi(pair->value); } - if(!room) + if (!room) return; - if(host) { - for(l = members; l; l = l->next) { - char * w = l->data; - if(!strcmp(w, host)) + if (host) { + for (l = members; l; l = l->next) { + char *w = l->data; + if (!strcmp(w, host)) break; } - if(!l) + if (!l) members = y_list_append(members, strdup(host)); } /* invite, decline, join, left, message -> status == 1 */ - switch(pkt->service) { + switch (pkt->service) { case YAHOO_SERVICE_CONFINVITE: - if(pkt->status == 2) - ; - else if(members) - YAHOO_CALLBACK(ext_yahoo_got_conf_invite)(yd->client_id, id, host, room, msg, members); - else if(msg) - YAHOO_CALLBACK(ext_yahoo_error)(yd->client_id, msg, 0, E_CONFNOTAVAIL); + if (pkt->status == 2) ; + else if (members) + YAHOO_CALLBACK(ext_yahoo_got_conf_invite) (yd-> + client_id, id, host, room, msg, members); + else if (msg) + YAHOO_CALLBACK(ext_yahoo_error) (yd->client_id, msg, 0, + E_CONFNOTAVAIL); break; case YAHOO_SERVICE_CONFADDINVITE: - if(pkt->status == 2) + if (pkt->status == 2) ; else - YAHOO_CALLBACK(ext_yahoo_got_conf_invite)(yd->client_id, id, host, room, msg, members); + YAHOO_CALLBACK(ext_yahoo_got_conf_invite) (yd->client_id, id, host, room, msg, members); break; case YAHOO_SERVICE_CONFDECLINE: - if(who) - YAHOO_CALLBACK(ext_yahoo_conf_userdecline)(yd->client_id, id, who, room, msg); + if (who) + YAHOO_CALLBACK(ext_yahoo_conf_userdecline) (yd-> + client_id, id, who, room, msg); break; case YAHOO_SERVICE_CONFLOGON: - if(who) - YAHOO_CALLBACK(ext_yahoo_conf_userjoin)(yd->client_id, id, who, room); + if (who) + YAHOO_CALLBACK(ext_yahoo_conf_userjoin) (yd->client_id, + id, who, room); break; case YAHOO_SERVICE_CONFLOGOFF: - if(who) - YAHOO_CALLBACK(ext_yahoo_conf_userleave)(yd->client_id, id, who, room); + if (who) + YAHOO_CALLBACK(ext_yahoo_conf_userleave) (yd->client_id, + id, who, room); break; case YAHOO_SERVICE_CONFMSG: - if(who) - YAHOO_CALLBACK(ext_yahoo_conf_message)(yd->client_id, id, who, room, msg, utf8); + if (who) + YAHOO_CALLBACK(ext_yahoo_conf_message) (yd->client_id, + id, who, room, msg, utf8); break; } } -static void yahoo_process_chat(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_chat(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { char *msg = NULL; char *id = NULL; @@ -1111,11 +1127,11 @@ static void yahoo_process_chat(struct yahoo_input_data *yid, struct yahoo_packet char *topic = NULL; YList *members = NULL; struct yahoo_chat_member *currentmember = NULL; - int msgtype = 1; - int utf8 = 0; - int firstjoin = 0; - int membercount = 0; - int chaterr=0; + int msgtype = 1; + int utf8 = 0; + int firstjoin = 0; + int membercount = 0; + int chaterr = 0; YList *l; yahoo_dump_unhandled(pkt); @@ -1147,7 +1163,8 @@ static void yahoo_process_chat(struct yahoo_input_data *yid, struct yahoo_packet who = pair->value; if (pkt->service == YAHOO_SERVICE_CHATJOIN) { - currentmember = y_new0(struct yahoo_chat_member, 1); + currentmember = + y_new0(struct yahoo_chat_member, 1); currentmember->id = strdup(pair->value); members = y_list_append(members, currentmember); } @@ -1177,7 +1194,6 @@ static void yahoo_process_chat(struct yahoo_input_data *yid, struct yahoo_packet currentmember->location = strdup(pair->value); } - if (pair->key == 130) { /* first join */ firstjoin = 1; @@ -1195,17 +1211,19 @@ static void yahoo_process_chat(struct yahoo_input_data *yid, struct yahoo_packet if (pair->key == 114) { /* message error not sure what all the pair values mean */ /* but -1 means no session in room */ - chaterr= atoi(pair->value); + chaterr = atoi(pair->value); } } - if(!room) { - if (pkt->service == YAHOO_SERVICE_CHATLOGOUT) { /* yahoo originated chat logout */ - YAHOO_CALLBACK(ext_yahoo_chat_yahoologout)(yid->yd->client_id, id); - return ; + if (!room) { + if (pkt->service == YAHOO_SERVICE_CHATLOGOUT) { /* yahoo originated chat logout */ + YAHOO_CALLBACK(ext_yahoo_chat_yahoologout) (yid->yd-> + client_id, id); + return; } - if (pkt->service == YAHOO_SERVICE_COMMENT && chaterr) { - YAHOO_CALLBACK(ext_yahoo_chat_yahooerror)(yid->yd->client_id, id); + if (pkt->service == YAHOO_SERVICE_COMMENT && chaterr) { + YAHOO_CALLBACK(ext_yahoo_chat_yahooerror) (yid->yd-> + client_id, id); return; } @@ -1213,64 +1231,67 @@ static void yahoo_process_chat(struct yahoo_input_data *yid, struct yahoo_packet return; } - switch(pkt->service) { + switch (pkt->service) { case YAHOO_SERVICE_CHATJOIN: - if(y_list_length(members) != membercount) { + if (y_list_length(members) != membercount) { WARNING(("Count of members doesn't match No. of members we got")); } - if(firstjoin && members) { - YAHOO_CALLBACK(ext_yahoo_chat_join)(yid->yd->client_id, id, room, topic, members, yid->fd); - } else if(who) { - if(y_list_length(members) != 1) { + if (firstjoin && members) { + YAHOO_CALLBACK(ext_yahoo_chat_join) (yid->yd->client_id, + id, room, topic, members, yid->fd); + } else if (who) { + if (y_list_length(members) != 1) { WARNING(("Got more than 1 member on a normal join")); } /* this should only ever have one, but just in case */ - while(members) { + while (members) { YList *n = members->next; currentmember = members->data; - YAHOO_CALLBACK(ext_yahoo_chat_userjoin)(yid->yd->client_id, id, room, currentmember); + YAHOO_CALLBACK(ext_yahoo_chat_userjoin) (yid-> + yd->client_id, id, room, currentmember); y_list_free_1(members); - members=n; + members = n; } } break; case YAHOO_SERVICE_CHATEXIT: - if(who) { - YAHOO_CALLBACK(ext_yahoo_chat_userleave)(yid->yd->client_id, id, room, who); + if (who) { + YAHOO_CALLBACK(ext_yahoo_chat_userleave) (yid->yd-> + client_id, id, room, who); } break; case YAHOO_SERVICE_COMMENT: - if(who) { - YAHOO_CALLBACK(ext_yahoo_chat_message)(yid->yd->client_id, id, who, room, msg, msgtype, utf8); + if (who) { + YAHOO_CALLBACK(ext_yahoo_chat_message) (yid->yd-> + client_id, id, who, room, msg, msgtype, utf8); } break; } } -static void yahoo_process_message(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_message(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; YList *l; - YList * messages = NULL; + YList *messages = NULL; struct m { - int i_31; - int i_32; + int i_31; + int i_32; char *to; char *from; long tm; char *msg; - int utf8; + int utf8; } *message = y_new0(struct m, 1); for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; - if (pair->key == 1 || pair->key == 4) - { - if(!message->from) + if (pair->key == 1 || pair->key == 4) { + if (!message->from) message->from = pair->value; - } - else if (pair->key == 5) + } else if (pair->key == 5) message->to = pair->value; else if (pair->key == 15) message->tm = strtol(pair->value, NULL, 10); @@ -1280,29 +1301,27 @@ static void yahoo_process_message(struct yahoo_input_data *yid, struct yahoo_pac else if (pair->key == 14 || pair->key == 16) message->msg = pair->value; else if (pair->key == 31) { - if(message->i_31) { + if (message->i_31) { messages = y_list_append(messages, message); message = y_new0(struct m, 1); } message->i_31 = atoi(pair->value); - } - else if (pair->key == 32) + } else if (pair->key == 32) message->i_32 = atoi(pair->value); else - LOG(("yahoo_process_message: status: %d, key: %d, value: %s", - pkt->status, pair->key, pair->value)); + LOG(("yahoo_process_message: status: %d, key: %d, value: %s", pkt->status, pair->key, pair->value)); } messages = y_list_append(messages, message); - for (l = messages; l; l=l->next) { + for (l = messages; l; l = l->next) { message = l->data; if (pkt->service == YAHOO_SERVICE_SYSMESSAGE) { - YAHOO_CALLBACK(ext_yahoo_system_message)(yd->client_id, message->msg); + YAHOO_CALLBACK(ext_yahoo_system_message) (yd->client_id, message->msg); } else if (pkt->status <= 2 || pkt->status == 5) { - YAHOO_CALLBACK(ext_yahoo_got_im)(yd->client_id, message->to, message->from, message->msg, message->tm, pkt->status, message->utf8); + YAHOO_CALLBACK(ext_yahoo_got_im) (yd->client_id, message->to, message->from, message->msg, message->tm, pkt->status, message->utf8); } else if (pkt->status == 0xffffffff) { - YAHOO_CALLBACK(ext_yahoo_error)(yd->client_id, message->msg, 0, E_SYSTEM); + YAHOO_CALLBACK(ext_yahoo_error) (yd->client_id, message->msg, 0, E_SYSTEM); } free(message); } @@ -1326,10 +1345,12 @@ static void yahoo_process_status(struct yahoo_input_data *yid, return; } - /* Status updates may be spread accross multiple packets and not - even on buddy boundaries, so keeping some state is important. - So, continue where we left off, and only add a user entry to - the list once it's complete (301-315 End buddy). */ + /* + * Status updates may be spread accross multiple packets and not + * even on buddy boundaries, so keeping some state is important. + * So, continue where we left off, and only add a user entry to + * the list once it's complete (301-315 End buddy). + */ u = yd->half_user; for (l = pkt->hash; l; l = l->next) { @@ -1593,17 +1614,20 @@ static void yahoo_process_list(struct yahoo_input_data *yid, YAHOO_CALLBACK(ext_yahoo_got_cookies) (yd->client_id); } -static void yahoo_process_verify(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_verify(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; - if(pkt->status != 0x01) { + if (pkt->status != 0x01) { DEBUG_MSG(("expected status: 0x01, got: %d", pkt->status)); - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, YAHOO_LOGIN_LOCK, ""); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, + YAHOO_LOGIN_LOCK, ""); return; } - pkt = yahoo_packet_new(YAHOO_SERVICE_AUTH, YAHOO_STATUS_AVAILABLE, yd->session_id); + pkt = yahoo_packet_new(YAHOO_SERVICE_AUTH, YPACKET_STATUS_DEFAULT, + yd->session_id); yahoo_packet_hash(pkt, 1, yd->user); yahoo_send_packet(yid, pkt, 0); @@ -1612,7 +1636,8 @@ static void yahoo_process_verify(struct yahoo_input_data *yid, struct yahoo_pack } -static void yahoo_process_picture_checksum( struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_picture_checksum(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *from = NULL; @@ -1620,30 +1645,30 @@ static void yahoo_process_picture_checksum( struct yahoo_input_data *yid, struct int checksum = 0; YList *l; - for(l = pkt->hash; l; l = l->next) - { + for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; - switch(pair->key) - { - case 1: - case 4: - from = pair->value; - case 5: - to = pair->value; - break; - case 212: - break; - case 192: - checksum = atoi( pair->value ); - break; + switch (pair->key) { + case 1: + case 4: + from = pair->value; + case 5: + to = pair->value; + break; + case 212: + break; + case 192: + checksum = atoi(pair->value); + break; } } - YAHOO_CALLBACK(ext_yahoo_got_buddyicon_checksum)(yd->client_id,to,from,checksum); + YAHOO_CALLBACK(ext_yahoo_got_buddyicon_checksum) (yd->client_id, to, + from, checksum); } -static void yahoo_process_picture(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_picture(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *url = NULL; @@ -1652,44 +1677,44 @@ static void yahoo_process_picture(struct yahoo_input_data *yid, struct yahoo_pac int status = 0; int checksum = 0; YList *l; - - for(l = pkt->hash; l; l = l->next) - { + + for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; - switch(pair->key) - { + switch (pair->key) { case 1: - case 4: /* sender */ + case 4: /* sender */ from = pair->value; break; - case 5: /* we */ + case 5: /* we */ to = pair->value; break; - case 13: /* request / sending */ - status = atoi( pair->value ); + case 13: /* request / sending */ + status = atoi(pair->value); break; - case 20: /* url */ + case 20: /* url */ url = pair->value; break; case 192: /*checksum */ - checksum = atoi( pair->value ); + checksum = atoi(pair->value); break; } } - switch( status ) - { - case 1: /* this is a request, ignore for now */ - YAHOO_CALLBACK(ext_yahoo_got_buddyicon_request)(yd->client_id, to, from); - break; - case 2: /* this is cool - we get a picture :) */ - YAHOO_CALLBACK(ext_yahoo_got_buddyicon)(yd->client_id,to, from, url, checksum); - break; + switch (status) { + case 1: /* this is a request, ignore for now */ + YAHOO_CALLBACK(ext_yahoo_got_buddyicon_request) (yd->client_id, + to, from); + break; + case 2: /* this is cool - we get a picture :) */ + YAHOO_CALLBACK(ext_yahoo_got_buddyicon) (yd->client_id, to, + from, url, checksum); + break; } } -static void yahoo_process_picture_upload(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_picture_upload(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; YList *l; @@ -1698,7 +1723,7 @@ static void yahoo_process_picture_upload(struct yahoo_input_data *yid, struct ya if ( pkt->status != 1 ) return; /* something went wrong */ - for(l = pkt->hash; l; l = l->next) + for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; @@ -1716,7 +1741,7 @@ static void yahoo_process_picture_upload(struct yahoo_input_data *yid, struct ya } } - YAHOO_CALLBACK(ext_yahoo_buddyicon_uploaded)(yd->client_id, url); + YAHOO_CALLBACK(ext_yahoo_buddyicon_uploaded) (yd->client_id, url); } static void yahoo_process_auth_pre_0x0b(struct yahoo_input_data *yid, @@ -1872,8 +1897,8 @@ static void yahoo_process_auth_0x0b(struct yahoo_input_data *yid, const char *se unsigned char magic_key_char[4]; const unsigned char *magic_ptr; - unsigned int magic[64]; - unsigned int magic_work=0; + unsigned int magic[64]; + unsigned int magic_work = 0; char comparison_src[20]; @@ -1990,8 +2015,8 @@ static void yahoo_process_auth_0x0b(struct yahoo_input_data *yid, const char *se x = 0; do { - unsigned int bl = 0; - unsigned int cl = magic[magic_cnt++]; + unsigned int bl = 0; + unsigned int cl = magic[magic_cnt++]; if (magic_cnt >= magic_len) break; @@ -2017,15 +2042,15 @@ static void yahoo_process_auth_0x0b(struct yahoo_input_data *yid, const char *se /* Dump magic key into a char for SHA1 action. */ - for(x = 0; x < 4; x++) + for (x = 0; x < 4; x++) magic_key_char[x] = comparison_src[x]; /* Compute values for recursive function table! */ memcpy( chal, magic_key_char, 4 ); x = 1; - for( i = 0; i < 0xFFFF && x; i++ ) + for ( i = 0; i < 0xFFFF && x; i++ ) { - for( j = 0; j < 5 && x; j++ ) + for ( j = 0; j < 5 && x; j++ ) { chal[4] = i; chal[5] = i >> 8; @@ -2033,7 +2058,7 @@ static void yahoo_process_auth_0x0b(struct yahoo_input_data *yid, const char *se md5_init( &ctx ); md5_append( &ctx, chal, 7 ); md5_finish( &ctx, result ); - if( memcmp( comparison_src + 4, result, 16 ) == 0 ) + if ( memcmp( comparison_src + 4, result, 16 ) == 0 ) { depth = i; table = j; @@ -2109,9 +2134,9 @@ static void yahoo_process_auth_0x0b(struct yahoo_input_data *yid, const char *se * our first authentication response. */ for (x = 0; x < 20; x += 2) { - unsigned int val = 0; - unsigned int lookup = 0; - char byte[6]; + unsigned int val = 0; + unsigned int lookup = 0; + char byte[6]; memset(&byte, 0, 6); @@ -2352,17 +2377,17 @@ static void yahoo_https_auth_token_finish(struct http_request *req) yd = yid->yd; if (req->status_code != 200) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, 2000 + req->status_code, NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, 2000 + req->status_code, NULL); goto fail; } if (sscanf(req->reply_body, "%d", &st) != 1 || st != 0) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, yahoo_https_status_parse(st), NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, yahoo_https_status_parse(st), NULL); goto fail; } if ((had->token = yahoo_ha_find_key(req->reply_body, "ymsgr")) == NULL) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, 3001, NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, 3001, NULL); goto fail; } @@ -2408,19 +2433,19 @@ static void yahoo_https_auth_finish(struct http_request *req) unsigned char yhash[32]; if (req->status_code != 200) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, 2000 + req->status_code, NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, 2000 + req->status_code, NULL); goto fail; } if (sscanf(req->reply_body, "%d", &st) != 1 || st != 0) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, yahoo_https_status_parse(st), NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, yahoo_https_status_parse(st), NULL); goto fail; } if ((yd->cookie_y = yahoo_ha_find_key(req->reply_body, "Y")) == NULL || (yd->cookie_t = yahoo_ha_find_key(req->reply_body, "T")) == NULL || (crumb = yahoo_ha_find_key(req->reply_body, "crumb")) == NULL) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, 3002, NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, 3002, NULL); goto fail; } @@ -2497,8 +2522,8 @@ static void yahoo_process_auth_resp(struct yahoo_input_data *yid, struct yahoo_p struct yahoo_data *yd = yid->yd; char *login_id; char *handle; - char *url=NULL; - int login_status=0; + char *url = NULL; + int login_status = 0; YList *l; @@ -2514,13 +2539,14 @@ static void yahoo_process_auth_resp(struct yahoo_input_data *yid, struct yahoo_p login_status = atoi(pair->value); } - if(pkt->status == 0xffffffff) { - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, login_status, url); + if (pkt->status == 0xffffffff) { + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, login_status, url); /* yahoo_logoff(yd->client_id);*/ } } -static void yahoo_process_mail(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_mail(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *who = NULL; @@ -2546,12 +2572,15 @@ static void yahoo_process_mail(struct yahoo_input_data *yid, struct yahoo_packet if (who && email && subj) { char from[1024]; snprintf(from, sizeof(from), "%s (%s)", who, email); - YAHOO_CALLBACK(ext_yahoo_mail_notify)(yd->client_id, from, subj, count); - } else if(count > 0) - YAHOO_CALLBACK(ext_yahoo_mail_notify)(yd->client_id, NULL, NULL, count); + YAHOO_CALLBACK(ext_yahoo_mail_notify) (yd->client_id, from, + subj, count); + } else if (count > 0) + YAHOO_CALLBACK(ext_yahoo_mail_notify) (yd->client_id, NULL, + NULL, count); } -static void yahoo_process_contact(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_contact(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *id = NULL; @@ -2560,7 +2589,7 @@ static void yahoo_process_contact(struct yahoo_input_data *yid, struct yahoo_pac char *name = NULL; long tm = 0L; int state = YAHOO_STATUS_AVAILABLE; - int online = FALSE; + int online = 0; int away = 0; int idle = 0; int mobile = 0; @@ -2589,18 +2618,21 @@ static void yahoo_process_contact(struct yahoo_input_data *yid, struct yahoo_pac idle = strtol(pair->value, NULL, 10); else if (pair->key == 60) mobile = strtol(pair->value, NULL, 10); - + } if (id) - YAHOO_CALLBACK(ext_yahoo_contact_added)(yd->client_id, id, who, msg); + YAHOO_CALLBACK(ext_yahoo_contact_added) (yd->client_id, id, who, + msg); else if (name) - YAHOO_CALLBACK(ext_yahoo_status_changed)(yd->client_id, name, state, msg, away, idle, mobile); - else if(pkt->status == 0x07) - YAHOO_CALLBACK(ext_yahoo_rejected)(yd->client_id, who, msg); + YAHOO_CALLBACK(ext_yahoo_status_changed) (yd->client_id, name, + state, msg, away, idle, mobile); + else if (pkt->status == 0x07) + YAHOO_CALLBACK(ext_yahoo_rejected) (yd->client_id, who, msg); } -static void yahoo_process_buddyadd(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_buddyadd(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *who = NULL; @@ -2608,7 +2640,7 @@ static void yahoo_process_buddyadd(struct yahoo_input_data *yid, struct yahoo_pa int status = 0; char *me = NULL; - struct yahoo_buddy *bud=NULL; + struct yahoo_buddy *bud = NULL; YList *l; for (l = pkt->hash; l; l = l->next) { @@ -2623,15 +2655,13 @@ static void yahoo_process_buddyadd(struct yahoo_input_data *yid, struct yahoo_pa status = strtol(pair->value, NULL, 10); } - yahoo_dump_unhandled(pkt); - - if(!who) + if (!who) return; - if(!where) + if (!where) where = "Unknown"; /* status: 0 == Successful, 1 == Error (does not exist), 2 == Already in list */ - if( status == 0 ) { + if ( status == 0 ) { bud = y_new0(struct yahoo_buddy, 1); bud->id = strdup(who); bud->group = strdup(where); @@ -2641,17 +2671,17 @@ static void yahoo_process_buddyadd(struct yahoo_input_data *yid, struct yahoo_pa /* Possibly called already, but at least the call above doesn't seem to happen every time (not anytime I tried). */ - YAHOO_CALLBACK(ext_yahoo_contact_added)(yd->client_id, me, who, NULL); + YAHOO_CALLBACK(ext_yahoo_contact_added) (yd->client_id, me, who, NULL); } -/* YAHOO_CALLBACK(ext_yahoo_status_changed)(yd->client_id, who, status, NULL, (status==YAHOO_STATUS_AVAILABLE?0:1)); */ +/* YAHOO_CALLBACK(ext_yahoo_status_changed) (yd->client_id, who, status, NULL, (status==YAHOO_STATUS_AVAILABLE?0:1)); */ } static void yahoo_process_contact_ymsg13(struct yahoo_input_data *yid, struct yahoo_packet *pkt) { - char* who=NULL; - char* me=NULL; - char* msg=NULL; + char* who = NULL; + char* me = NULL; + char* msg = NULL; YList *l; for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; @@ -2663,11 +2693,12 @@ static void yahoo_process_contact_ymsg13(struct yahoo_input_data *yid, struct ya DEBUG_MSG(("unknown key: %d = %s", pair->key, pair->value)); } - if(pkt->status==3) - YAHOO_CALLBACK(ext_yahoo_contact_auth_request)(yid->yd->client_id, me, who, msg); + if (pkt->status==3) + YAHOO_CALLBACK(ext_yahoo_contact_auth_request) (yid->yd->client_id, me, who, msg); } -static void yahoo_process_buddydel(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_buddydel(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { struct yahoo_data *yd = yid->yd; char *who = NULL; @@ -2690,12 +2721,13 @@ static void yahoo_process_buddydel(struct yahoo_input_data *yid, struct yahoo_pa else if (pair->key == 66) unk_66 = strtol(pair->value, NULL, 10); else - DEBUG_MSG(("unknown key: %d = %s", pair->key, pair->value)); + DEBUG_MSG(("unknown key: %d = %s", pair->key, + pair->value)); } - if(!who || !where) + if (!who || !where) return; - + bud = y_new0(struct yahoo_buddy, 1); bud->id = strdup(who); bud->group = strdup(where); @@ -2706,7 +2738,7 @@ static void yahoo_process_buddydel(struct yahoo_input_data *yid, struct yahoo_pa FREE(bud->group); FREE(bud); - if(buddy) { + if (buddy) { bud = buddy->data; yd->buddies = y_list_remove_link(yd->buddies, buddy); y_list_free_1(buddy); @@ -2716,16 +2748,17 @@ static void yahoo_process_buddydel(struct yahoo_input_data *yid, struct yahoo_pa FREE(bud->real_name); FREE(bud); - bud=NULL; + bud = NULL; } } -static void yahoo_process_ignore(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_ignore(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { char *who = NULL; - int status = 0; + int status = 0; char *me = NULL; - int un_ignore = 0; + int un_ignore = 0; YList *l; for (l = pkt->hash; l; l = l->next) { @@ -2734,27 +2767,27 @@ static void yahoo_process_ignore(struct yahoo_input_data *yid, struct yahoo_pack who = pair->value; if (pair->key == 1) me = pair->value; - if (pair->key == 13) /* 1 == ignore, 2 == unignore */ + if (pair->key == 13) /* 1 == ignore, 2 == unignore */ un_ignore = strtol(pair->value, NULL, 10); - if (pair->key == 66) + if (pair->key == 66) status = strtol(pair->value, NULL, 10); } - /* * status - * 0 - ok - * 2 - already in ignore list, could not add - * 3 - not in ignore list, could not delete - * 12 - is a buddy, could not add + * 0 - ok + * 2 - already in ignore list, could not add + * 3 - not in ignore list, could not delete + * 12 - is a buddy, could not add */ /* if(status) - YAHOO_CALLBACK(ext_yahoo_error)(yd->client_id, who, 0, status); -*/ + YAHOO_CALLBACK(ext_yahoo_error) (yd->client_id, who, 0, status); +*/ } -static void yahoo_process_voicechat(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_voicechat(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { char *who = NULL; char *me = NULL; @@ -2769,12 +2802,13 @@ static void yahoo_process_voicechat(struct yahoo_input_data *yid, struct yahoo_p if (pair->key == 5) me = pair->value; if (pair->key == 13) - voice_room=pair->value; - if (pair->key == 57) - room=pair->value; + voice_room = pair->value; + if (pair->key == 57) + room = pair->value; } - NOTICE(("got voice chat invite from %s in %s to identity %s", who, room, me)); + NOTICE(("got voice chat invite from %s in %s to identity %s", who, room, + me)); /* * send: s:0 1:me 5:who 57:room 13:1 * ???? s:4 5:who 10:99 19:-1615114531 @@ -2786,19 +2820,20 @@ static void yahoo_process_voicechat(struct yahoo_input_data *yid, struct yahoo_p */ } -static void yahoo_process_ping(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_process_ping(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { char *errormsg = NULL; - + YList *l; for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; if (pair->key == 16) errormsg = pair->value; } - + NOTICE(("got ping packet")); - YAHOO_CALLBACK(ext_yahoo_got_ping)(yid->yd->client_id, errormsg); + YAHOO_CALLBACK(ext_yahoo_got_ping) (yid->yd->client_id, errormsg); } static void _yahoo_webcam_get_server_connected(int fd, int error, void *d) @@ -2807,12 +2842,12 @@ static void _yahoo_webcam_get_server_connected(int fd, int error, void *d) char *who = yid->wcm->user; char *data = NULL; char *packet = NULL; - unsigned char magic_nr[] = {0, 1, 0}; + unsigned char magic_nr[] = { 0, 1, 0 }; unsigned char header_len = 8; unsigned int len = 0; unsigned int pos = 0; - if(error || fd <= 0) { + if (error || fd <= 0) { FREE(who); FREE(yid); return; @@ -2820,7 +2855,7 @@ static void _yahoo_webcam_get_server_connected(int fd, int error, void *d) yid->fd = fd; inputs = y_list_prepend(inputs, yid); - + /* send initial packet */ if (who) data = strdup("<RVWCFG>"); @@ -2830,8 +2865,7 @@ static void _yahoo_webcam_get_server_connected(int fd, int error, void *d) FREE(data); /* send data */ - if (who) - { + if (who) { data = strdup("g="); data = y_string_append(data, who); data = y_string_append(data, "\r\n"); @@ -2850,10 +2884,13 @@ static void _yahoo_webcam_get_server_connected(int fd, int error, void *d) FREE(packet); FREE(data); - yid->read_tag=YAHOO_CALLBACK(ext_yahoo_add_handler)(yid->yd->client_id, fd, YAHOO_INPUT_READ, yid); + yid->read_tag = + YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id, fd, + YAHOO_INPUT_READ, yid); } -static void yahoo_webcam_get_server(struct yahoo_input_data *y, char *who, char *key) +static void yahoo_webcam_get_server(struct yahoo_input_data *y, char *who, + char *key) { struct yahoo_input_data *yid = y_new0(struct yahoo_input_data, 1); struct yahoo_server_settings *yss = y->yd->server_settings; @@ -2861,34 +2898,36 @@ static void yahoo_webcam_get_server(struct yahoo_input_data *y, char *who, char yid->type = YAHOO_CONNECTION_WEBCAM_MASTER; yid->yd = y->yd; yid->wcm = y_new0(struct yahoo_webcam, 1); - yid->wcm->user = who?strdup(who):NULL; - yid->wcm->direction = who?YAHOO_WEBCAM_DOWNLOAD:YAHOO_WEBCAM_UPLOAD; + yid->wcm->user = who ? strdup(who) : NULL; + yid->wcm->direction = who ? YAHOO_WEBCAM_DOWNLOAD : YAHOO_WEBCAM_UPLOAD; yid->wcm->key = strdup(key); - YAHOO_CALLBACK(ext_yahoo_connect_async)(yid->yd->client_id, yss->webcam_host, yss->webcam_port, - _yahoo_webcam_get_server_connected, yid); + YAHOO_CALLBACK(ext_yahoo_connect_async) (yid->yd->client_id, + yss->webcam_host, yss->webcam_port, + _yahoo_webcam_get_server_connected, yid); } -static YList *webcam_queue=NULL; -static void yahoo_process_webcam_key(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static YList *webcam_queue = NULL; +static void yahoo_process_webcam_key(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { char *me = NULL; char *key = NULL; char *who = NULL; YList *l; - // yahoo_dump_unhandled(pkt); + yahoo_dump_unhandled(pkt); for (l = pkt->hash; l; l = l->next) { struct yahoo_pair *pair = l->data; if (pair->key == 5) me = pair->value; - if (pair->key == 61) - key=pair->value; + if (pair->key == 61) + key = pair->value; } l = webcam_queue; - if(!l) + if (!l) return; who = l->data; webcam_queue = y_list_remove_link(webcam_queue, webcam_queue); @@ -2897,12 +2936,11 @@ static void yahoo_process_webcam_key(struct yahoo_input_data *yid, struct yahoo_ FREE(who); } -static void yahoo_packet_process(struct yahoo_input_data *yid, struct yahoo_packet *pkt) +static void yahoo_packet_process(struct yahoo_input_data *yid, + struct yahoo_packet *pkt) { DEBUG_MSG(("yahoo_packet_process: 0x%02x", pkt->service)); - yahoo_dump_unhandled(pkt); - switch (pkt->service) - { + switch (pkt->service) { case YAHOO_SERVICE_USERSTAT: case YAHOO_SERVICE_LOGON: case YAHOO_SERVICE_LOGOFF: @@ -3021,14 +3059,14 @@ static void yahoo_packet_process(struct yahoo_input_data *yid, struct yahoo_pack } } -static struct yahoo_packet * yahoo_getdata(struct yahoo_input_data * yid) +static struct yahoo_packet *yahoo_getdata(struct yahoo_input_data *yid) { struct yahoo_packet *pkt; struct yahoo_data *yd = yid->yd; int pos = 0; int pktlen; - if(!yd) + if (!yd) return NULL; DEBUG_MSG(("rxlen is %d", yid->rxlen)); @@ -3037,13 +3075,13 @@ static struct yahoo_packet * yahoo_getdata(struct yahoo_input_data * yid) return NULL; } - pos += 4; /* YMSG */ + pos += 4; /* YMSG */ pos += 2; pos += 2; - pktlen = yahoo_get16(yid->rxqueue + pos); pos += 2; - DEBUG_MSG(("%d bytes to read, rxlen is %d", - pktlen, yid->rxlen)); + pktlen = yahoo_get16(yid->rxqueue + pos); + pos += 2; + DEBUG_MSG(("%d bytes to read, rxlen is %d", pktlen, yid->rxlen)); if (yid->rxlen < (YAHOO_PACKET_HDRLEN + pktlen)) { DEBUG_MSG(("len < YAHOO_PACKET_HDRLEN + pktlen")); @@ -3055,11 +3093,14 @@ static struct yahoo_packet * yahoo_getdata(struct yahoo_input_data * yid) pkt = yahoo_packet_new(0, 0, 0); - pkt->service = yahoo_get16(yid->rxqueue + pos); pos += 2; - pkt->status = yahoo_get32(yid->rxqueue + pos); pos += 4; + pkt->service = yahoo_get16(yid->rxqueue + pos); + pos += 2; + pkt->status = yahoo_get32(yid->rxqueue + pos); + pos += 4; DEBUG_MSG(("Yahoo Service: 0x%02x Status: %d", pkt->service, - pkt->status)); - pkt->id = yahoo_get32(yid->rxqueue + pos); pos += 4; + pkt->status)); + pkt->id = yahoo_get32(yid->rxqueue + pos); + pos += 4; yd->session_id = pkt->id; @@ -3067,12 +3108,13 @@ static struct yahoo_packet * yahoo_getdata(struct yahoo_input_data * yid) yid->rxlen -= YAHOO_PACKET_HDRLEN + pktlen; DEBUG_MSG(("rxlen == %d, rxqueue == %p", yid->rxlen, yid->rxqueue)); - if (yid->rxlen>0) { - unsigned char *tmp = y_memdup(yid->rxqueue + YAHOO_PACKET_HDRLEN - + pktlen, yid->rxlen); + if (yid->rxlen > 0) { + unsigned char *tmp = y_memdup(yid->rxqueue + YAHOO_PACKET_HDRLEN + + pktlen, yid->rxlen); FREE(yid->rxqueue); yid->rxqueue = tmp; - DEBUG_MSG(("new rxlen == %d, rxqueue == %p", yid->rxlen, yid->rxqueue)); + DEBUG_MSG(("new rxlen == %d, rxqueue == %p", yid->rxlen, + yid->rxqueue)); } else { DEBUG_MSG(("freed rxqueue == %p", yid->rxqueue)); FREE(yid->rxqueue); @@ -3081,136 +3123,166 @@ static struct yahoo_packet * yahoo_getdata(struct yahoo_input_data * yid) return pkt; } -static void yahoo_yab_read(struct yab *yab, unsigned char *d, int len) +static struct yab *yahoo_yab_read(unsigned char *d, int len) { char *st, *en; char *data = (char *)d; - data[len]='\0'; + struct yab *yab = NULL; + + data[len] = '\0'; DEBUG_MSG(("Got yab: %s", data)); - st = en = strstr(data, "userid=\""); - if(st) { - st += strlen("userid=\""); - en = strchr(st, '"'); *en++ = '\0'; - yab->id = yahoo_xmldecode(st); + st = en = strstr(data, "e0=\""); + if (st) { + yab = y_new0(struct yab, 1); + + st += strlen("e0=\""); + en = strchr(st, '"'); + *en++ = '\0'; + yab->email = yahoo_xmldecode(st); + } + + if (!en) + return NULL; + + st = strstr(en, "id=\""); + if (st) { + st += strlen("id=\""); + en = strchr(st, '"'); + *en++ = '\0'; + yab->yid = atoi(yahoo_xmldecode(st)); } - st = strstr(en, "fname=\""); - if(st) { - st += strlen("fname=\""); - en = strchr(st, '"'); *en++ = '\0'; + st = strstr(en, "fn=\""); + if (st) { + st += strlen("fn=\""); + en = strchr(st, '"'); + *en++ = '\0'; yab->fname = yahoo_xmldecode(st); } - st = strstr(en, "lname=\""); - if(st) { - st += strlen("lname=\""); - en = strchr(st, '"'); *en++ = '\0'; + st = strstr(en, "ln=\""); + if (st) { + st += strlen("ln=\""); + en = strchr(st, '"'); + *en++ = '\0'; yab->lname = yahoo_xmldecode(st); } - st = strstr(en, "nname=\""); - if(st) { - st += strlen("nname=\""); - en = strchr(st, '"'); *en++ = '\0'; + st = strstr(en, "nn=\""); + if (st) { + st += strlen("nn=\""); + en = strchr(st, '"'); + *en++ = '\0'; yab->nname = yahoo_xmldecode(st); } - st = strstr(en, "email=\""); - if(st) { - st += strlen("email=\""); - en = strchr(st, '"'); *en++ = '\0'; - yab->email = yahoo_xmldecode(st); + st = strstr(en, "yi=\""); + if (st) { + st += strlen("yi=\""); + en = strchr(st, '"'); + *en++ = '\0'; + yab->id = yahoo_xmldecode(st); } st = strstr(en, "hphone=\""); - if(st) { + if (st) { st += strlen("hphone=\""); - en = strchr(st, '"'); *en++ = '\0'; + en = strchr(st, '"'); + *en++ = '\0'; yab->hphone = yahoo_xmldecode(st); } st = strstr(en, "wphone=\""); - if(st) { + if (st) { st += strlen("wphone=\""); - en = strchr(st, '"'); *en++ = '\0'; + en = strchr(st, '"'); + *en++ = '\0'; yab->wphone = yahoo_xmldecode(st); } st = strstr(en, "mphone=\""); - if(st) { + if (st) { st += strlen("mphone=\""); - en = strchr(st, '"'); *en++ = '\0'; + en = strchr(st, '"'); + *en++ = '\0'; yab->mphone = yahoo_xmldecode(st); } st = strstr(en, "dbid=\""); - if(st) { + if (st) { st += strlen("dbid=\""); - en = strchr(st, '"'); *en++ = '\0'; + en = strchr(st, '"'); + *en++ = '\0'; yab->dbid = atoi(st); } + + return yab; } -static struct yab * yahoo_getyab(struct yahoo_input_data *yid) +static struct yab *yahoo_getyab(struct yahoo_input_data *yid) { struct yab *yab = NULL; - int pos = 0, end=0; + int pos = 0, end = 0; struct yahoo_data *yd = yid->yd; - if(!yd) + if (!yd) return NULL; - DEBUG_MSG(("rxlen is %d", yid->rxlen)); - - if(yid->rxlen <= strlen("<record")) - return NULL; - - /* start with <record */ - while(pos < yid->rxlen-strlen("<record")+1 - && memcmp(yid->rxqueue + pos, "<record", strlen("<record"))) - pos++; - - if(pos >= yid->rxlen-1) - return NULL; - - end = pos+2; - /* end with /> */ - while(end < yid->rxlen-strlen("/>")+1 && memcmp(yid->rxqueue + end, "/>", strlen("/>"))) - end++; - - if(end >= yid->rxlen-1) - return NULL; - - yab = y_new0(struct yab, 1); - yahoo_yab_read(yab, yid->rxqueue + pos, end+2-pos); - - - yid->rxlen -= end+1; - DEBUG_MSG(("rxlen == %d, rxqueue == %p", yid->rxlen, yid->rxqueue)); - if (yid->rxlen>0) { - unsigned char *tmp = y_memdup(yid->rxqueue + end + 1, yid->rxlen); - FREE(yid->rxqueue); - yid->rxqueue = tmp; - DEBUG_MSG(("new rxlen == %d, rxqueue == %p", yid->rxlen, yid->rxqueue)); - } else { - DEBUG_MSG(("freed rxqueue == %p", yid->rxqueue)); - FREE(yid->rxqueue); - } + do { + DEBUG_MSG(("rxlen is %d", yid->rxlen)); + + if (yid->rxlen <= strlen("<ct")) + return NULL; + + /* start with <ct */ + while (pos < yid->rxlen - strlen("<ct") + 1 + && memcmp(yid->rxqueue + pos, "<ct", strlen("<ct"))) + pos++; + + if (pos >= yid->rxlen - 1) + return NULL; + + end = pos + 2; + /* end with > */ + while (end < yid->rxlen - strlen(">") + && memcmp(yid->rxqueue + end, ">", strlen(">"))) + end++; + + if (end >= yid->rxlen - 1) + return NULL; + + yab = yahoo_yab_read(yid->rxqueue + pos, end + 2 - pos); + + yid->rxlen -= end + 1; + DEBUG_MSG(("rxlen == %d, rxqueue == %p", yid->rxlen, + yid->rxqueue)); + if (yid->rxlen > 0) { + unsigned char *tmp = + y_memdup(yid->rxqueue + end + 1, yid->rxlen); + FREE(yid->rxqueue); + yid->rxqueue = tmp; + DEBUG_MSG(("new rxlen == %d, rxqueue == %p", yid->rxlen, + yid->rxqueue)); + } else { + DEBUG_MSG(("freed rxqueue == %p", yid->rxqueue)); + FREE(yid->rxqueue); + } + } while (!yab && end < yid->rxlen - 1); return yab; } -static char * yahoo_getwebcam_master(struct yahoo_input_data *yid) +static char *yahoo_getwebcam_master(struct yahoo_input_data *yid) { - unsigned int pos=0; - unsigned int len=0; - unsigned int status=0; - char *server=NULL; + unsigned int pos = 0; + unsigned int len = 0; + unsigned int status = 0; + char *server = NULL; struct yahoo_data *yd = yid->yd; - if(!yid || !yd) + if (!yid || !yd) return NULL; DEBUG_MSG(("rxlen is %d", yid->rxlen)); @@ -3222,14 +3294,11 @@ static char * yahoo_getwebcam_master(struct yahoo_input_data *yid) /* extract status (0 = ok, 6 = webcam not online) */ status = yid->rxqueue[pos++]; - if (status == 0) - { - pos += 2; /* skip next 2 bytes */ - server = y_memdup(yid->rxqueue+pos, 16); + if (status == 0) { + pos += 2; /* skip next 2 bytes */ + server = y_memdup(yid->rxqueue + pos, 16); pos += 16; - } - else if (status == 6) - { + } else if (status == 6) { YAHOO_CALLBACK(ext_yahoo_webcam_closed) (yd->client_id, yid->wcm->user, 4); } @@ -3238,11 +3307,12 @@ static char * yahoo_getwebcam_master(struct yahoo_input_data *yid) yid->rxlen -= len; DEBUG_MSG(("rxlen == %d, rxqueue == %p", yid->rxlen, yid->rxqueue)); - if (yid->rxlen>0) { + if (yid->rxlen > 0) { unsigned char *tmp = y_memdup(yid->rxqueue + pos, yid->rxlen); FREE(yid->rxqueue); yid->rxqueue = tmp; - DEBUG_MSG(("new rxlen == %d, rxqueue == %p", yid->rxlen, yid->rxqueue)); + DEBUG_MSG(("new rxlen == %d, rxqueue == %p", yid->rxlen, + yid->rxqueue)); } else { DEBUG_MSG(("freed rxqueue == %p", yid->rxqueue)); FREE(yid->rxqueue); @@ -3253,35 +3323,33 @@ static char * yahoo_getwebcam_master(struct yahoo_input_data *yid) static int yahoo_get_webcam_data(struct yahoo_input_data *yid) { - unsigned char reason=0; - unsigned int pos=0; - unsigned int begin=0; - unsigned int end=0; - unsigned int closed=0; - unsigned char header_len=0; + unsigned char reason = 0; + unsigned int pos = 0; + unsigned int begin = 0; + unsigned int end = 0; + unsigned int closed = 0; + unsigned char header_len = 0; char *who; - int connect=0; + int connect = 0; struct yahoo_data *yd = yid->yd; - if(!yd) + if (!yd) return -1; - if(!yid->wcm || !yid->wcd || !yid->rxlen) + if (!yid->wcm || !yid->wcd || !yid->rxlen) return -1; DEBUG_MSG(("rxlen is %d", yid->rxlen)); /* if we are not reading part of image then read header */ - if (!yid->wcd->to_read) - { - header_len=yid->rxqueue[pos++]; - yid->wcd->packet_type=0; + if (!yid->wcd->to_read) { + header_len = yid->rxqueue[pos++]; + yid->wcd->packet_type = 0; if (yid->rxlen < header_len) return 0; - if (header_len >= 8) - { + if (header_len >= 8) { reason = yid->rxqueue[pos++]; /* next 2 bytes should always be 05 00 */ pos += 2; @@ -3289,8 +3357,7 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) pos += 4; yid->wcd->to_read = yid->wcd->data_size; } - if (header_len >= 13) - { + if (header_len >= 13) { yid->wcd->packet_type = yid->rxqueue[pos++]; yid->wcd->timestamp = yahoo_get32(yid->rxqueue + pos); pos += 4; @@ -3302,7 +3369,8 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) begin = pos; pos += yid->wcd->to_read; - if (pos > yid->rxlen) pos = yid->rxlen; + if (pos > yid->rxlen) + pos = yid->rxlen; /* if it is not an image then make sure we have the whole packet */ if (yid->wcd->packet_type != 0x02) { @@ -3315,7 +3383,7 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) } DEBUG_MSG(("packet type %.2X, data length %d", yid->wcd->packet_type, - yid->wcd->data_size)); + yid->wcd->data_size)); /* find out what kind of packet we got */ switch (yid->wcd->packet_type) @@ -3331,7 +3399,7 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) { who = y_memdup(yid->rxqueue + begin, end - begin); who[end - begin - 1] = 0; - YAHOO_CALLBACK(ext_yahoo_webcam_viewer)(yd->client_id, who + 2, 2); + YAHOO_CALLBACK(ext_yahoo_webcam_viewer) (yd->client_id, who + 2, 2); FREE(who); } } @@ -3341,7 +3409,7 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) /* 0 = declined viewing permission */ /* 1 = accepted viewing permission */ if (yid->wcd->timestamp == 0) { - YAHOO_CALLBACK(ext_yahoo_webcam_closed)(yd->client_id, yid->wcm->user, 3); + YAHOO_CALLBACK(ext_yahoo_webcam_closed) (yd->client_id, yid->wcm->user, 3); } } break; @@ -3350,14 +3418,14 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) /* 00 00 00 01 = we have data?? */ break; case 0x02: /* image data */ - YAHOO_CALLBACK(ext_yahoo_got_webcam_image)(yd->client_id, + YAHOO_CALLBACK(ext_yahoo_got_webcam_image) (yd->client_id, yid->wcm->user, yid->rxqueue + begin, yid->wcd->data_size, pos - begin, yid->wcd->timestamp); break; case 0x05: /* response packets when uploading */ if (!yid->wcd->data_size) { - YAHOO_CALLBACK(ext_yahoo_webcam_data_request)(yd->client_id, yid->wcd->timestamp); + YAHOO_CALLBACK(ext_yahoo_webcam_data_request) (yd->client_id, yid->wcd->timestamp); } break; case 0x07: /* connection is closing */ @@ -3370,7 +3438,7 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) closed = 2; break; } - YAHOO_CALLBACK(ext_yahoo_webcam_closed)(yd->client_id, yid->wcm->user, closed); + YAHOO_CALLBACK(ext_yahoo_webcam_closed) (yd->client_id, yid->wcm->user, closed); break; case 0x0C: /* user connected */ case 0x0D: /* user disconnected */ @@ -3378,16 +3446,16 @@ static int yahoo_get_webcam_data(struct yahoo_input_data *yid) who = y_memdup(yid->rxqueue + begin, pos - begin + 1); who[pos - begin] = 0; if (yid->wcd->packet_type == 0x0C) - connect=1; + connect = 1; else - connect=0; - YAHOO_CALLBACK(ext_yahoo_webcam_viewer)(yd->client_id, who, connect); + connect = 0; + YAHOO_CALLBACK(ext_yahoo_webcam_viewer) (yd->client_id, who, connect); FREE(who); } break; case 0x13: /* user data */ - /* i=user_ip (ip of the user we are viewing) */ - /* j=user_ext_ip (external ip of the user we */ + /* i = user_ip (ip of the user we are viewing) */ + /* j = user_ext_ip (external ip of the user we */ /* are viewing) */ break; case 0x17: /* ?? */ @@ -3421,21 +3489,21 @@ int yahoo_write_ready(int id, int fd, void *data) struct data_queue *tx; LOG(("write callback: id=%d fd=%d data=%p", id, fd, data)); - if(!yid || !yid->txqueues || !find_conn_by_id(id)) + if (!yid || !yid->txqueues || !find_conn_by_id(id)) return -2; tx = yid->txqueues->data; LOG(("writing %d bytes", tx->len)); len = yahoo_send_data(fd, tx->queue, MIN(1024, tx->len)); - if(len == -1 && errno == EAGAIN) + if (len == -1 && errno == EAGAIN) return 1; - if(len <= 0) { + if (len <= 0) { int e = errno; DEBUG_MSG(("len == %d (<= 0)", len)); - while(yid->txqueues) { - YList *l=yid->txqueues; + while (yid->txqueues) { + YList *l = yid->txqueues; tx = l->data; free(tx->queue); free(tx); @@ -3443,31 +3511,31 @@ int yahoo_write_ready(int id, int fd, void *data) y_list_free_1(l); } LOG(("yahoo_write_ready(%d, %d) len < 0", id, fd)); - YAHOO_CALLBACK(ext_yahoo_remove_handler)(id, yid->write_tag); + YAHOO_CALLBACK(ext_yahoo_remove_handler) (id, yid->write_tag); yid->write_tag = 0; - errno=e; + errno = e; return 0; } tx->len -= len; - if(tx->len > 0) { + if (tx->len > 0) { unsigned char *tmp = y_memdup(tx->queue + len, tx->len); FREE(tx->queue); tx->queue = tmp; } else { - YList *l=yid->txqueues; + YList *l = yid->txqueues; free(tx->queue); free(tx); yid->txqueues = y_list_remove_link(yid->txqueues, yid->txqueues); y_list_free_1(l); /* - if(!yid->txqueues) + if (!yid->txqueues) LOG(("yahoo_write_ready(%d, %d) !yxqueues", id, fd)); */ - if(!yid->txqueues) { + if (!yid->txqueues) { LOG(("yahoo_write_ready(%d, %d) !yxqueues", id, fd)); - YAHOO_CALLBACK(ext_yahoo_remove_handler)(id, yid->write_tag); + YAHOO_CALLBACK(ext_yahoo_remove_handler) (id, yid->write_tag); yid->write_tag = 0; } } @@ -3481,7 +3549,7 @@ static void yahoo_process_pager_connection(struct yahoo_input_data *yid, int ove struct yahoo_data *yd = yid->yd; int id = yd->client_id; - if(over) + if (over) return; while (find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER) @@ -3499,11 +3567,11 @@ static void yahoo_process_ft_connection(struct yahoo_input_data *yid, int over) static void yahoo_process_chatcat_connection(struct yahoo_input_data *yid, int over) { - if(over) + if (over) return; if (strstr((char*)yid->rxqueue+(yid->rxlen-20), "</content>")) { - YAHOO_CALLBACK(ext_yahoo_chat_cat_xml)(yid->yd->client_id, (char*)yid->rxqueue); + YAHOO_CALLBACK(ext_yahoo_chat_cat_xml) (yid->yd->client_id, (char*)yid->rxqueue); } } @@ -3512,31 +3580,31 @@ static void yahoo_process_yab_connection(struct yahoo_input_data *yid, int over) struct yahoo_data *yd = yid->yd; struct yab *yab; YList *buds; - int changed=0; + int changed = 0; int id = yd->client_id; - if(over) + if (over) return; - while(find_input_by_id_and_type(id, YAHOO_CONNECTION_YAB) + while (find_input_by_id_and_type(id, YAHOO_CONNECTION_YAB) && (yab = yahoo_getyab(yid)) != NULL) { - if(!yab->id) + if (!yab->id) continue; - changed=1; - for(buds = yd->buddies; buds; buds=buds->next) { - struct yahoo_buddy * bud = buds->data; - if(!strcmp(bud->id, yab->id)) { + changed = 1; + for (buds = yd->buddies; buds; buds = buds->next) { + struct yahoo_buddy *bud = buds->data; + if (!strcmp(bud->id, yab->id)) { bud->yab_entry = yab; - if(yab->nname) { + if (yab->nname) { bud->real_name = strdup(yab->nname); - } else if(yab->fname && yab->lname) { + } else if (yab->fname && yab->lname) { bud->real_name = y_new0(char, strlen(yab->fname)+ strlen(yab->lname)+2 ); sprintf(bud->real_name, "%s %s", yab->fname, yab->lname); - } else if(yab->fname) { + } else if (yab->fname) { bud->real_name = strdup(yab->fname); } break; /* for */ @@ -3544,26 +3612,26 @@ static void yahoo_process_yab_connection(struct yahoo_input_data *yid, int over) } } - if(changed) - YAHOO_CALLBACK(ext_yahoo_got_buddies)(yd->client_id, yd->buddies); + if (changed) + YAHOO_CALLBACK(ext_yahoo_got_buddies) (yd->client_id, yd->buddies); } static void yahoo_process_search_connection(struct yahoo_input_data *yid, int over) { - struct yahoo_found_contact *yct=NULL; + struct yahoo_found_contact *yct = NULL; char *p = (char *)yid->rxqueue, *np, *cp; int k, n; - int start=0, found=0, total=0; - YList *contacts=NULL; + int start = 0, found=0, total=0; + YList *contacts = NULL; struct yahoo_input_data *pyid = find_input_by_id_and_type(yid->yd->client_id, YAHOO_CONNECTION_PAGER); - if(!over || !pyid) + if (!over || !pyid) return; - if(p && (p=strstr(p, "\r\n\r\n"))) { + if (p && (p = strstr(p, "\r\n\r\n"))) { p += 4; - for(k = 0; (p = strchr(p, 4)) && (k < 4); k++) { + for (k = 0; (p = strchr(p, 4)) && (k < 4); k++) { p++; n = atoi(p); switch(k) { @@ -3573,22 +3641,22 @@ static void yahoo_process_search_connection(struct yahoo_input_data *yid, int ov } } - if(p) + if (p) p++; - k=0; - while(p && *p) { + k = 0; + while (p && *p) { cp = p; np = strchr(p, 4); - if(!np) + if (!np) break; *np = 0; p = np+1; switch(k++) { case 1: - if(strlen(cp) > 2 && y_list_length(contacts) < total) { + if (strlen(cp) > 2 && y_list_length(contacts) < total) { yct = y_new0(struct yahoo_found_contact, 1); contacts = y_list_append(contacts, yct); yct->id = cp+2; @@ -3606,7 +3674,7 @@ static void yahoo_process_search_connection(struct yahoo_input_data *yid, int ov yct->age = atoi(cp); break; case 5: - if(strcmp(cp, "5") != 0) + if (strcmp(cp, "5") != 0) yct->location = cp; k = 0; break; @@ -3614,9 +3682,9 @@ static void yahoo_process_search_connection(struct yahoo_input_data *yid, int ov } } - YAHOO_CALLBACK(ext_yahoo_got_search_result)(yid->yd->client_id, found, start, total, contacts); + YAHOO_CALLBACK(ext_yahoo_got_search_result) (yid->yd->client_id, found, start, total, contacts); - while(contacts) { + while (contacts) { YList *node = contacts; contacts = y_list_remove_link(contacts, node); free(node->data); @@ -3630,14 +3698,14 @@ static void _yahoo_webcam_connected(int fd, int error, void *d) struct yahoo_webcam *wcm = yid->wcm; struct yahoo_data *yd = yid->yd; char conn_type[100]; - char *data=NULL; - char *packet=NULL; + char *data = NULL; + char *packet = NULL; unsigned char magic_nr[] = {1, 0, 0, 0, 1}; - unsigned header_len=0; - unsigned int len=0; - unsigned int pos=0; + unsigned header_len = 0; + unsigned int len = 0; + unsigned int pos = 0; - if(error || fd <= 0) { + if (error || fd <= 0) { FREE(yid); return; } @@ -3723,7 +3791,7 @@ static void _yahoo_webcam_connected(int fd, int error, void *d) FREE(packet); FREE(data); - yid->read_tag=YAHOO_CALLBACK(ext_yahoo_add_handler)(yid->yd->client_id, yid->fd, YAHOO_INPUT_READ, yid); + yid->read_tag = YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id, yid->fd, YAHOO_INPUT_READ, yid); } static void yahoo_webcam_connect(struct yahoo_input_data *y) @@ -3748,7 +3816,7 @@ static void yahoo_webcam_connect(struct yahoo_input_data *y) yid->wcd = y_new0(struct yahoo_webcam_data, 1); LOG(("Connecting to: %s:%d", wcm->server, wcm->port)); - YAHOO_CALLBACK(ext_yahoo_connect_async)(y->yd->client_id, wcm->server, wcm->port, + YAHOO_CALLBACK(ext_yahoo_connect_async) (y->yd->client_id, wcm->server, wcm->port, _yahoo_webcam_connected, yid); } @@ -3758,7 +3826,7 @@ static void yahoo_process_webcam_master_connection(struct yahoo_input_data *yid, char* server; struct yahoo_server_settings *yss; - if(over) + if (over) return; server = yahoo_getwebcam_master(yid); @@ -3782,7 +3850,7 @@ static void yahoo_process_webcam_connection(struct yahoo_input_data *yid, int ov int id = yid->yd->client_id; int fd = yid->fd; - if(over) + if (over) return; /* as long as we still have packets available keep processing them */ @@ -3807,33 +3875,33 @@ int yahoo_read_ready(int id, int fd, void *data) int len; LOG(("read callback: id=%d fd=%d data=%p", id, fd, data)); - if(!yid) + if (!yid) return -2; do { len = read(fd, buf, sizeof(buf)); - } while(len == -1 && errno == EINTR); + } while (len == -1 && errno == EINTR); - if(len == -1 && (errno == EAGAIN||errno == EINTR)) /* we'll try again later */ + if (len == -1 && (errno == EAGAIN||errno == EINTR)) /* we'll try again later */ return 1; if (len <= 0) { int e = errno; DEBUG_MSG(("len == %d (<= 0)", len)); - if(yid->type == YAHOO_CONNECTION_PAGER) { - YAHOO_CALLBACK(ext_yahoo_error)(yid->yd->client_id, "Connection closed by server", 1, E_CONNECTION); + if (yid->type == YAHOO_CONNECTION_PAGER) { + YAHOO_CALLBACK(ext_yahoo_error) (yid->yd->client_id, "Connection closed by server", 1, E_CONNECTION); } yahoo_process_connection[yid->type](yid, 1); yahoo_input_close(yid); /* no need to return an error, because we've already fixed it */ - if(len == 0) + if (len == 0) return 1; - errno=e; + errno = e; LOG(("read error: %s", strerror(errno))); return -1; } @@ -3854,7 +3922,7 @@ int yahoo_init_with_attributes(const char *username, const char *password, ...) yd = y_new0(struct yahoo_data, 1); - if(!yd) + if (!yd) return 0; yd->user = strdup(username); @@ -3893,18 +3961,18 @@ static void yahoo_connected(int fd, int error, void *data) struct yahoo_input_data *yid; struct yahoo_server_settings *yss = yd->server_settings; - if(error) { - if(fallback_ports[ccd->i]) { + if (error) { + if (fallback_ports[ccd->i]) { int tag; yss->pager_port = fallback_ports[ccd->i++]; - tag = YAHOO_CALLBACK(ext_yahoo_connect_async)(yd->client_id, yss->pager_host, + tag = YAHOO_CALLBACK(ext_yahoo_connect_async) (yd->client_id, yss->pager_host, yss->pager_port, yahoo_connected, ccd); - if(tag > 0) - ccd->tag=tag; + if (tag > 0) + ccd->tag = tag; } else { FREE(ccd); - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, YAHOO_LOGIN_SOCK, NULL); + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, YAHOO_LOGIN_SOCK, NULL); } return; } @@ -3912,7 +3980,7 @@ static void yahoo_connected(int fd, int error, void *data) FREE(ccd); /* fd < 0 && error == 0 means connect was cancelled */ - if(fd < 0) + if (fd < 0) return; pkt = yahoo_packet_new(YAHOO_SERVICE_AUTH, YAHOO_STATUS_AVAILABLE, yd->session_id); @@ -3929,7 +3997,7 @@ static void yahoo_connected(int fd, int error, void *data) yahoo_packet_free(pkt); - yid->read_tag=YAHOO_CALLBACK(ext_yahoo_add_handler)(yid->yd->client_id, yid->fd, YAHOO_INPUT_READ, yid); + yid->read_tag = YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id, yid->fd, YAHOO_INPUT_READ, yid); } void yahoo_login(int id, int initial) @@ -3939,7 +4007,7 @@ void yahoo_login(int id, int initial) struct yahoo_server_settings *yss; int tag; - if(!yd) + if (!yd) return; yss = yd->server_settings; @@ -3948,24 +4016,24 @@ void yahoo_login(int id, int initial) ccd = y_new0(struct connect_callback_data, 1); ccd->yd = yd; - tag = YAHOO_CALLBACK(ext_yahoo_connect_async)(yd->client_id, yss->pager_host, yss->pager_port, + tag = YAHOO_CALLBACK(ext_yahoo_connect_async) (yd->client_id, yss->pager_host, yss->pager_port, yahoo_connected, ccd); /* * if tag <= 0, then callback has already been called * so ccd will have been freed */ - if(tag > 0) + if (tag > 0) ccd->tag = tag; - else if(tag < 0) - YAHOO_CALLBACK(ext_yahoo_login_response)(yd->client_id, YAHOO_LOGIN_SOCK, NULL); + else if (tag < 0) + YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, YAHOO_LOGIN_SOCK, NULL); } int yahoo_get_fd(int id) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); - if(!yid) + if (!yid) return 0; else return yid->fd; @@ -3978,7 +4046,7 @@ void yahoo_send_im(int id, const char *from, const char *who, const char *what, struct yahoo_data *yd; char pic_str[10]; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -3987,13 +4055,13 @@ void yahoo_send_im(int id, const char *from, const char *who, const char *what, snprintf(pic_str, sizeof(pic_str), "%d", picture); - if(from && strcmp(from, yd->user)) + if (from && strcmp(from, yd->user)) yahoo_packet_hash(pkt, 0, yd->user); yahoo_packet_hash(pkt, 1, from?from:yd->user); yahoo_packet_hash(pkt, 5, who); yahoo_packet_hash(pkt, 14, what); - if(utf8) + if (utf8) yahoo_packet_hash(pkt, 97, "1"); yahoo_packet_hash(pkt, 63, ";0"); /* imvironment name; or ;0 */ @@ -4011,7 +4079,7 @@ void yahoo_send_typing(int id, const char *from, const char *who, int typ) struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4036,7 +4104,7 @@ void yahoo_set_away(int id, enum yahoo_status state, const char *msg, int away) int old_status; char s[4]; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4061,7 +4129,7 @@ void yahoo_set_away(int id, enum yahoo_status state, const char *msg, int away) yahoo_send_packet(yid, pkt, 0); yahoo_packet_free(pkt); - if(old_status == YAHOO_STATUS_INVISIBLE) { + if (old_status == YAHOO_STATUS_INVISIBLE) { pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_VISIBILITY, YAHOO_STATUS_AVAILABLE, 0); yahoo_packet_hash(pkt, 13, "1"); yahoo_send_packet(yid, pkt, 0); @@ -4075,13 +4143,13 @@ void yahoo_logoff(int id) struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; LOG(("yahoo_logoff: current status: %d", yd->current_status)); - if(yd->current_status != -1 && 0) { + if (yd->current_status != -1 && 0) { /* Meh. Don't send this. The event handlers are not going to get to do this so it'll just leak memory. And the TCP connection reset will hopefully be clear enough. */ @@ -4096,7 +4164,7 @@ void yahoo_logoff(int id) do { yahoo_input_close(yid); - } while((yid = find_input_by_id(id))); + } while ((yid = find_input_by_id(id))); } void yahoo_get_list(int id) @@ -4105,7 +4173,7 @@ void yahoo_get_list(int id) struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4120,14 +4188,14 @@ void yahoo_get_list(int id) static void _yahoo_http_connected(int id, int fd, int error, void *data) { struct yahoo_input_data *yid = data; - if(fd <= 0) { + if (fd <= 0) { inputs = y_list_remove(inputs, yid); FREE(yid); return; } yid->fd = fd; - yid->read_tag=YAHOO_CALLBACK(ext_yahoo_add_handler)(yid->yd->client_id, fd, YAHOO_INPUT_READ, yid); + yid->read_tag = YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id, fd, YAHOO_INPUT_READ, yid); } void yahoo_get_yab(int id) @@ -4137,7 +4205,7 @@ void yahoo_get_yab(int id) char url[1024]; char buff[1024]; - if(!yd) + if (!yd) return; yid = y_new0(struct yahoo_input_data, 1); @@ -4155,7 +4223,7 @@ void yahoo_get_yab(int id) _yahoo_http_connected, yid); } -void yahoo_set_yab(int id, struct yab * yab) +void yahoo_set_yab(int id, struct yab *yab) { struct yahoo_data *yd = find_conn_by_id(id); struct yahoo_input_data *yid; @@ -4164,7 +4232,7 @@ void yahoo_set_yab(int id, struct yab * yab) char *temp; int size = sizeof(url)-1; - if(!yd) + if (!yd) return; yid = y_new0(struct yahoo_input_data, 1); @@ -4173,7 +4241,7 @@ void yahoo_set_yab(int id, struct yab * yab) strncpy(url, "http://insider.msg.yahoo.com/ycontent/?addab2=0", size); - if(yab->dbid) { + if (yab->dbid) { /* change existing yab */ char tmp[32]; strncat(url, "&ee=1&ow=1&id=", size - strlen(url)); @@ -4181,13 +4249,13 @@ void yahoo_set_yab(int id, struct yab * yab) strncat(url, tmp, size - strlen(url)); } - if(yab->fname) { + if (yab->fname) { strncat(url, "&fn=", size - strlen(url)); temp = yahoo_urlencode(yab->fname); strncat(url, temp, size - strlen(url)); free(temp); } - if(yab->lname) { + if (yab->lname) { strncat(url, "&ln=", size - strlen(url)); temp = yahoo_urlencode(yab->lname); strncat(url, temp, size - strlen(url)); @@ -4197,31 +4265,31 @@ void yahoo_set_yab(int id, struct yab * yab) temp = yahoo_urlencode(yab->id); strncat(url, temp, size - strlen(url)); free(temp); - if(yab->nname) { + if (yab->nname) { strncat(url, "&nn=", size - strlen(url)); temp = yahoo_urlencode(yab->nname); strncat(url, temp, size - strlen(url)); free(temp); } - if(yab->email) { + if (yab->email) { strncat(url, "&e=", size - strlen(url)); temp = yahoo_urlencode(yab->email); strncat(url, temp, size - strlen(url)); free(temp); } - if(yab->hphone) { + if (yab->hphone) { strncat(url, "&hp=", size - strlen(url)); temp = yahoo_urlencode(yab->hphone); strncat(url, temp, size - strlen(url)); free(temp); } - if(yab->wphone) { + if (yab->wphone) { strncat(url, "&wp=", size - strlen(url)); temp = yahoo_urlencode(yab->wphone); strncat(url, temp, size - strlen(url)); free(temp); } - if(yab->mphone) { + if (yab->mphone) { strncat(url, "&mp=", size - strlen(url)); temp = yahoo_urlencode(yab->mphone); strncat(url, temp, size - strlen(url)); @@ -4238,13 +4306,13 @@ void yahoo_set_yab(int id, struct yab * yab) _yahoo_http_connected, yid); } -void yahoo_set_identity_status(int id, const char * identity, int active) +void yahoo_set_identity_status(int id, const char *identity, int active) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4263,7 +4331,7 @@ void yahoo_refresh(int id) struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4278,8 +4346,8 @@ void yahoo_keepalive(int id) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; - struct yahoo_packet *pkt=NULL; - if(!yid) + struct yahoo_packet *pkt = NULL; + if (!yid) return; yd = yid->yd; @@ -4310,7 +4378,7 @@ void yahoo_add_buddy(int id, const char *who, const char *group, const char *msg struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4345,7 +4413,7 @@ void yahoo_remove_buddy(int id, const char *who, const char *group) struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4362,11 +4430,11 @@ void yahoo_accept_buddy_ymsg13(int id,const char* me,const char* who){ struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; - if(!yid) + if (!yid) return; yd = yid->yd; - struct yahoo_packet* pkt=NULL; + struct yahoo_packet* pkt = NULL; pkt= yahoo_packet_new(YAHOO_SERVICE_CONTACT_YMSG13,YAHOO_STATUS_AVAILABLE,0); yahoo_packet_hash(pkt,1,me ?: yd->user); @@ -4381,11 +4449,11 @@ void yahoo_reject_buddy_ymsg13(int id,const char* me,const char* who,const char* struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; - if(!yid) + if (!yid) return; yd = yid->yd; - struct yahoo_packet* pkt=NULL; + struct yahoo_packet* pkt = NULL; pkt= yahoo_packet_new(YAHOO_SERVICE_CONTACT_YMSG13,YAHOO_STATUS_AVAILABLE,0); yahoo_packet_hash(pkt,1,me ?: yd->user); @@ -4407,7 +4475,7 @@ void yahoo_reject_buddy(int id, const char *who, const char *msg) struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4428,7 +4496,7 @@ void yahoo_ignore_buddy(int id, const char *who, int unignore) struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4449,7 +4517,7 @@ void yahoo_stealth_buddy(int id, const char *who, int unstealth) struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4471,7 +4539,7 @@ void yahoo_change_buddy_group(int id, const char *who, const char *old_group, co struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4498,7 +4566,7 @@ void yahoo_group_rename(int id, const char *old_group, const char *new_group) struct yahoo_data *yd; struct yahoo_packet *pkt = NULL; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4511,13 +4579,13 @@ void yahoo_group_rename(int id, const char *old_group, const char *new_group) yahoo_packet_free(pkt); } -void yahoo_conference_addinvite(int id, const char * from, const char *who, const char *room, const YList * members, const char *msg) +void yahoo_conference_addinvite(int id, const char *from, const char *who, const char *room, const YList *members, const char *msg) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4528,7 +4596,7 @@ void yahoo_conference_addinvite(int id, const char * from, const char *who, cons yahoo_packet_hash(pkt, 57, room); yahoo_packet_hash(pkt, 58, msg); yahoo_packet_hash(pkt, 13, "0"); - for(; members; members = members->next) { + for (; members; members = members->next) { yahoo_packet_hash(pkt, 52, (char *)members->data); yahoo_packet_hash(pkt, 53, (char *)members->data); } @@ -4539,13 +4607,13 @@ void yahoo_conference_addinvite(int id, const char * from, const char *who, cons yahoo_packet_free(pkt); } -void yahoo_conference_invite(int id, const char * from, YList *who, const char *room, const char *msg) +void yahoo_conference_invite(int id, const char *from, YList *who, const char *room, const char *msg) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4553,7 +4621,7 @@ void yahoo_conference_invite(int id, const char * from, YList *who, const char * yahoo_packet_hash(pkt, 1, (from?from:yd->user)); yahoo_packet_hash(pkt, 50, yd->user); - for(; who; who = who->next) { + for (; who; who = who->next) { yahoo_packet_hash(pkt, 52, (char *)who->data); } yahoo_packet_hash(pkt, 57, room); @@ -4571,14 +4639,14 @@ void yahoo_conference_logon(int id, const char *from, YList *who, const char *ro struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; pkt = yahoo_packet_new(YAHOO_SERVICE_CONFLOGON, YAHOO_STATUS_AVAILABLE, yd->session_id); yahoo_packet_hash(pkt, 1, (from?from:yd->user)); - for(; who; who = who->next) { + for (; who; who = who->next) { yahoo_packet_hash(pkt, 3, (char *)who->data); } yahoo_packet_hash(pkt, 57, room); @@ -4588,20 +4656,20 @@ void yahoo_conference_logon(int id, const char *from, YList *who, const char *ro yahoo_packet_free(pkt); } -void yahoo_conference_decline(int id, const char * from, YList *who, const char *room, const char *msg) +void yahoo_conference_decline(int id, const char *from, YList *who, const char *room, const char *msg) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; pkt = yahoo_packet_new(YAHOO_SERVICE_CONFDECLINE, YAHOO_STATUS_AVAILABLE, yd->session_id); yahoo_packet_hash(pkt, 1, (from?from:yd->user)); - for(; who; who = who->next) { + for (; who; who = who->next) { yahoo_packet_hash(pkt, 3, (char *)who->data); } yahoo_packet_hash(pkt, 57, room); @@ -4612,20 +4680,20 @@ void yahoo_conference_decline(int id, const char * from, YList *who, const char yahoo_packet_free(pkt); } -void yahoo_conference_logoff(int id, const char * from, YList *who, const char *room) +void yahoo_conference_logoff(int id, const char *from, YList *who, const char *room) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; pkt = yahoo_packet_new(YAHOO_SERVICE_CONFLOGOFF, YAHOO_STATUS_AVAILABLE, yd->session_id); yahoo_packet_hash(pkt, 1, (from?from:yd->user)); - for(; who; who = who->next) { + for (; who; who = who->next) { yahoo_packet_hash(pkt, 3, (char *)who->data); } yahoo_packet_hash(pkt, 57, room); @@ -4635,26 +4703,26 @@ void yahoo_conference_logoff(int id, const char * from, YList *who, const char * yahoo_packet_free(pkt); } -void yahoo_conference_message(int id, const char * from, YList *who, const char *room, const char *msg, int utf8) +void yahoo_conference_message(int id, const char *from, YList *who, const char *room, const char *msg, int utf8) { struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; pkt = yahoo_packet_new(YAHOO_SERVICE_CONFMSG, YAHOO_STATUS_AVAILABLE, yd->session_id); yahoo_packet_hash(pkt, 1, (from?from:yd->user)); - for(; who; who = who->next) { + for (; who; who = who->next) { yahoo_packet_hash(pkt, 53, (char *)who->data); } yahoo_packet_hash(pkt, 57, room); yahoo_packet_hash(pkt, 14, msg); - if(utf8) + if (utf8) yahoo_packet_hash(pkt, 97, "1"); yahoo_send_packet(yid, pkt, 0); @@ -4669,7 +4737,7 @@ void yahoo_get_chatrooms(int id, int chatroomid) char url[1024]; char buff[1024]; - if(!yd) + if (!yd) return; yid = y_new0(struct yahoo_input_data, 1); @@ -4695,7 +4763,7 @@ void yahoo_chat_logon(int id, const char *from, const char *room, const char *ro struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4730,7 +4798,7 @@ void yahoo_chat_message(int id, const char *from, const char *room, const char struct yahoo_packet *pkt; char buf[2]; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4744,7 +4812,7 @@ void yahoo_chat_message(int id, const char *from, const char *room, const char snprintf(buf, sizeof(buf), "%d", msgtype); yahoo_packet_hash(pkt, 124, buf); - if(utf8) + if (utf8) yahoo_packet_hash(pkt, 97, "1"); yahoo_send_packet(yid, pkt, 0); @@ -4759,7 +4827,7 @@ void yahoo_chat_logoff(int id, const char *from) struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; yd = yid->yd; @@ -4779,7 +4847,7 @@ void yahoo_buddyicon_request(int id, const char *who) struct yahoo_data *yd; struct yahoo_packet *pkt; - if( !yid ) + if ( !yid ) return; yd = yid->yd; @@ -4800,7 +4868,7 @@ void yahoo_send_picture_info(int id, const char *who, const char *url, int check struct yahoo_packet *pkt; char checksum_str[10]; - if( !yid ) + if ( !yid ) return; yd = yid->yd; @@ -4826,7 +4894,7 @@ void yahoo_send_picture_update(int id, const char *who, int type) struct yahoo_packet *pkt; char type_str[10]; - if( !yid ) + if ( !yid ) return; yd = yid->yd; @@ -4849,7 +4917,7 @@ void yahoo_send_picture_checksum(int id, const char *who, int checksum) struct yahoo_packet *pkt; char checksum_str[10]; - if( !yid ) + if ( !yid ) return; yd = yid->yd; @@ -4858,7 +4926,7 @@ void yahoo_send_picture_checksum(int id, const char *who, int checksum) pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE_CHECKSUM, YAHOO_STATUS_AVAILABLE, 0); yahoo_packet_hash(pkt, 1, yd->user); - if( who != 0 ) + if ( who != 0 ) yahoo_packet_hash(pkt, 5, who); yahoo_packet_hash(pkt, 192, checksum_str); yahoo_packet_hash(pkt, 212, "1"); @@ -4871,7 +4939,7 @@ void yahoo_webcam_close_feed(int id, const char *who) { struct yahoo_input_data *yid = find_input_by_id_and_webcam_user(id, who); - if(yid) + if (yid) yahoo_input_close(yid); } @@ -4881,7 +4949,7 @@ void yahoo_webcam_get_feed(int id, const char *who) struct yahoo_data *yd; struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; /* @@ -4967,7 +5035,7 @@ void yahoo_webcam_invite(int id, const char *who) struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_packet *pkt; - if(!yid) + if (!yid) return; pkt = yahoo_packet_new(YAHOO_SERVICE_NOTIFY, YAHOO_STATUS_NOTIFY, yid->yd->session_id); @@ -4990,7 +5058,7 @@ static void yahoo_search_internal(int id, int t, const char *text, int g, int ar char buff[1024]; char *ctext, *p; - if(!yd) + if (!yd) return; yid = y_new0(struct yahoo_input_data, 1); @@ -5005,7 +5073,7 @@ static void yahoo_search_internal(int id, int t, const char *text, int g, int ar snprintf(buff, sizeof(buff), "&.sq=%%20&.tt=%d&.ss=%d", total, startpos); ctext = strdup(text); - while((p = strchr(ctext, ' '))) + while ((p = strchr(ctext, ' '))) *p = '+'; snprintf(url, 1024, "http://members.yahoo.com/interests?.oc=m&.kw=%s&.sb=%d&.g=%d&.ar=0%s%s%s", @@ -5026,10 +5094,10 @@ void yahoo_search(int id, enum yahoo_search_type t, const char *text, enum yahoo struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_search_state *yss; - if(!yid) + if (!yid) return; - if(!yid->ys) + if (!yid->ys) yid->ys = y_new0(struct yahoo_search_state, 1); yss = yid->ys; @@ -5050,12 +5118,12 @@ void yahoo_search_again(int id, int start) struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER); struct yahoo_search_state *yss; - if(!yid || !yid->ys) + if (!yid || !yid->ys) return; yss = yid->ys; - if(start == -1) + if (start == -1) start = yss->lsearch_nstart + yss->lsearch_nfound; yahoo_search_internal(id, yss->lsearch_type, yss->lsearch_text, @@ -5077,7 +5145,7 @@ static void _yahoo_send_picture_connected(int id, int fd, int error, void *data) struct yahoo_packet *pkt = sfd->pkt; unsigned char buff[1024]; - if(fd <= 0) { + if (fd <= 0) { sfd->callback(id, fd, error, sfd->user_data); FREE(sfd); yahoo_packet_free(pkt); @@ -5096,14 +5164,14 @@ static void _yahoo_send_picture_connected(int id, int fd, int error, void *data) write(yid->fd, buff, 4); - /* YAHOO_CALLBACK(ext_yahoo_add_handler)(nyd->fd, YAHOO_INPUT_READ); */ + /* YAHOO_CALLBACK(ext_yahoo_add_handler) (nyd->fd, YAHOO_INPUT_READ); */ sfd->callback(id, fd, error, sfd->user_data); FREE(sfd); inputs = y_list_remove(inputs, yid); /* - while(yahoo_tcp_readline(buff, sizeof(buff), nyd->fd) > 0) { - if(!strcmp(buff, "")) + while (yahoo_tcp_readline(buff, sizeof(buff), nyd->fd) > 0) { + if (!strcmp(buff, "")) break; } @@ -5120,12 +5188,12 @@ void yahoo_send_picture(int id, const char *name, unsigned long size, struct yahoo_packet *pkt = NULL; char size_str[10]; char expire_str[10]; - long content_length=0; + long content_length = 0; unsigned char buff[1024]; char url[255]; struct send_file_data *sfd; - if(!yd) + if (!yd) return; yss = yd->server_settings; @@ -5170,7 +5238,7 @@ static void _yahoo_send_file_connected(int id, int fd, int error, void *data) struct yahoo_packet *pkt = sfd->pkt; unsigned char buff[1024]; - if(fd <= 0) { + if (fd <= 0) { sfd->callback(id, fd, error, sfd->user_data); FREE(sfd); yahoo_packet_free(pkt); @@ -5189,14 +5257,14 @@ static void _yahoo_send_file_connected(int id, int fd, int error, void *data) write(yid->fd, buff, 4); -/* YAHOO_CALLBACK(ext_yahoo_add_handler)(nyd->fd, YAHOO_INPUT_READ); */ +/* YAHOO_CALLBACK(ext_yahoo_add_handler) (nyd->fd, YAHOO_INPUT_READ); */ sfd->callback(id, fd, error, sfd->user_data); FREE(sfd); inputs = y_list_remove(inputs, yid); /* - while(yahoo_tcp_readline(buff, sizeof(buff), nyd->fd) > 0) { - if(!strcmp(buff, "")) + while (yahoo_tcp_readline(buff, sizeof(buff), nyd->fd) > 0) { + if (!strcmp(buff, "")) break; } @@ -5213,12 +5281,12 @@ void yahoo_send_file(int id, const char *who, const char *msg, struct yahoo_server_settings *yss; struct yahoo_packet *pkt = NULL; char size_str[10]; - long content_length=0; + long content_length = 0; unsigned char buff[1024]; char url[255]; struct send_file_data *sfd; - if(!yd) + if (!yd) return; yss = yd->server_settings; @@ -5257,47 +5325,47 @@ void yahoo_send_file(int id, const char *who, const char *msg, enum yahoo_status yahoo_current_status(int id) { struct yahoo_data *yd = find_conn_by_id(id); - if(!yd) + if (!yd) return YAHOO_STATUS_OFFLINE; return yd->current_status; } -const YList * yahoo_get_buddylist(int id) +const YList *yahoo_get_buddylist(int id) { struct yahoo_data *yd = find_conn_by_id(id); - if(!yd) + if (!yd) return NULL; return yd->buddies; } -const YList * yahoo_get_ignorelist(int id) +const YList *yahoo_get_ignorelist(int id) { struct yahoo_data *yd = find_conn_by_id(id); - if(!yd) + if (!yd) return NULL; return yd->ignore; } -const YList * yahoo_get_identities(int id) +const YList *yahoo_get_identities(int id) { struct yahoo_data *yd = find_conn_by_id(id); - if(!yd) + if (!yd) return NULL; return yd->identities; } -const char * yahoo_get_cookie(int id, const char *which) +const char *yahoo_get_cookie(int id, const char *which) { struct yahoo_data *yd = find_conn_by_id(id); - if(!yd) + if (!yd) return NULL; - if(!strncasecmp(which, "y", 1)) + if (!strncasecmp(which, "y", 1)) return yd->cookie_y; - if(!strncasecmp(which, "t", 1)) + if (!strncasecmp(which, "t", 1)) return yd->cookie_t; - if(!strncasecmp(which, "c", 1)) + if (!strncasecmp(which, "c", 1)) return yd->cookie_c; - if(!strncasecmp(which, "login", 5)) + if (!strncasecmp(which, "login", 5)) return yd->login_cookie; return NULL; } @@ -5306,13 +5374,13 @@ void yahoo_get_url_handle(int id, const char *url, yahoo_get_url_handle_callback callback, void *data) { struct yahoo_data *yd = find_conn_by_id(id); - if(!yd) + if (!yd) return; yahoo_get_url_fd(id, url, yd, callback, data); } -const char * yahoo_get_profile_url( void ) +const char *yahoo_get_profile_url( void ) { return profile_url; } |