Changeset 9034ba0 for protocols/yahoo

Timestamp:

2010-07-24T10:57:08Z (14 years ago)

Author:

Wilmer van der Gaast <wilmer@…>

Branches:

master

Children:

78e2eb7

Parents:

c36f73b

Message:

Merge complete. It still logs in...

Location:

protocols/yahoo

Files:

• libyahoo2.c (modified) (149 diffs)
• yahoo.c (modified) (17 diffs)
• yahoo2.h (modified) (3 diffs)
• yahoo2_callbacks.h (modified) (10 diffs)
• yahoo2_types.h (modified) (2 diffs)
• yahoo_httplib.c (modified) (18 diffs)
• yahoo_httplib.h (modified) (1 diff)
• yahoo_list.h (modified) (1 diff)

protocols/yahoo/libyahoo2.c

@@ -108 +108 @@
 #endif
 
-static int yahoo_send_data(int fd, void *data, int len);
+static int yahoo_send_data(void *fd, void *data, int len);
+static void _yahoo_http_connected(int id, void *fd, int error, void *data);
+static void yahoo_connected(void *fd, int error, void *data);
 
 int yahoo_log_message(char *fmt, ...)
@@ -140 +142 @@
 
 /* default values for servers */
-static char pager_host[] = "scs.msg.yahoo.com"; 
+static char *default_pager_hosts[] = {  "scs.msg.yahoo.com",
+                                        "scsa.msg.yahoo.com",
+                                        "scsb.msg.yahoo.com",
+                                        "scsc.msg.yahoo.com",
+                                        NULL};
+
 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;
@@ -153 +161 @@
 static char profile_url[] = "http://profiles.yahoo.com/";
 
-enum yahoo_service { /* these are easier to see in hex */
-        YAHOO_SERVICE_LOGON = 1,
-        YAHOO_SERVICE_LOGOFF,
-        YAHOO_SERVICE_ISAWAY,
-        YAHOO_SERVICE_ISBACK,
-        YAHOO_SERVICE_IDLE, /* 5 (placemarker) */
-        YAHOO_SERVICE_MESSAGE,
-        YAHOO_SERVICE_IDACT,
-        YAHOO_SERVICE_IDDEACT,
-        YAHOO_SERVICE_MAILSTAT,
-        YAHOO_SERVICE_USERSTAT, /* 0xa */
-        YAHOO_SERVICE_NEWMAIL,
-        YAHOO_SERVICE_CHATINVITE,
-        YAHOO_SERVICE_CALENDAR,
-        YAHOO_SERVICE_NEWPERSONALMAIL,
-        YAHOO_SERVICE_NEWCONTACT,
-        YAHOO_SERVICE_ADDIDENT, /* 0x10 */
-        YAHOO_SERVICE_ADDIGNORE,
-        YAHOO_SERVICE_PING,
-        YAHOO_SERVICE_GOTGROUPRENAME, /* < 1, 36(old), 37(new) */
-        YAHOO_SERVICE_SYSMESSAGE = 0x14,
-        YAHOO_SERVICE_SKINNAME = 0x15,
-        YAHOO_SERVICE_PASSTHROUGH2 = 0x16,
-        YAHOO_SERVICE_CONFINVITE = 0x18,
-        YAHOO_SERVICE_CONFLOGON,
-        YAHOO_SERVICE_CONFDECLINE,
-        YAHOO_SERVICE_CONFLOGOFF,
-        YAHOO_SERVICE_CONFADDINVITE,
-        YAHOO_SERVICE_CONFMSG,
-        YAHOO_SERVICE_CHATLOGON,
-        YAHOO_SERVICE_CHATLOGOFF,
-        YAHOO_SERVICE_CHATMSG = 0x20,
-        YAHOO_SERVICE_GAMELOGON = 0x28,
-        YAHOO_SERVICE_GAMELOGOFF,
-        YAHOO_SERVICE_GAMEMSG = 0x2a,
-        YAHOO_SERVICE_FILETRANSFER = 0x46,
-        YAHOO_SERVICE_VOICECHAT = 0x4A,
-        YAHOO_SERVICE_NOTIFY,
-        YAHOO_SERVICE_VERIFY,
-        YAHOO_SERVICE_P2PFILEXFER,
-        YAHOO_SERVICE_PEERTOPEER = 0x4F,        /* Checks if P2P possible */
-        YAHOO_SERVICE_WEBCAM,
-        YAHOO_SERVICE_AUTHRESP = 0x54,
-        YAHOO_SERVICE_LIST,
-        YAHOO_SERVICE_AUTH = 0x57,
-        YAHOO_SERVICE_AUTHBUDDY = 0x6d,
-        YAHOO_SERVICE_ADDBUDDY = 0x83,
-        YAHOO_SERVICE_REMBUDDY,
-        YAHOO_SERVICE_IGNORECONTACT,    /* > 1, 7, 13 < 1, 66, 13, 0*/
-        YAHOO_SERVICE_REJECTCONTACT,
-        YAHOO_SERVICE_GROUPRENAME = 0x89, /* > 1, 65(new), 66(0), 67(old) */
-        YAHOO_SERVICE_Y7_PING = 0x8A, /* 0 - id and that's it?? */
-        YAHOO_SERVICE_CHATONLINE = 0x96, /* > 109(id), 1, 6(abcde) < 0,1*/
-        YAHOO_SERVICE_CHATGOTO,
-        YAHOO_SERVICE_CHATJOIN, /* > 1 104-room 129-1600326591 62-2 */
-        YAHOO_SERVICE_CHATLEAVE,
-        YAHOO_SERVICE_CHATEXIT = 0x9b,
-        YAHOO_SERVICE_CHATADDINVITE = 0x9d,
-        YAHOO_SERVICE_CHATLOGOUT = 0xa0,
-        YAHOO_SERVICE_CHATPING,
-        YAHOO_SERVICE_COMMENT = 0xa8,
-        YAHOO_SERVICE_STEALTH = 0xb9,
-        YAHOO_SERVICE_PICTURE_CHECKSUM = 0xbd,
-        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,
+struct connect_callback_data {
+        struct yahoo_data *yd;
+        int tag;
+        int i;
+        int server_i;
 };
 
@@ -268 +203 @@
         struct yahoo_search_state *ys;
 
-        int fd;
+        void *fd;
         enum yahoo_connection_type type;
-        
+
         unsigned char *rxqueue;
         int rxlen;
@@ -289 +224 @@
         char *local_host;
         int conn_type;
+        char **pager_host_list;
 };
 
+static void yahoo_process_ft_connection(struct yahoo_input_data *yid, int over);
+
+static void yahoo_process_filetransfer(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt);
+static void yahoo_process_filetransferinfo(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt);
+static void yahoo_process_filetransferaccept(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt);
+
+static void yahoo_https_auth(struct yahoo_input_data *yid, const char *seed, const char *sn);
+
 static void *_yahoo_default_server_settings()
 {
-        struct yahoo_server_settings *yss = y_new0(struct yahoo_server_settings, 1);
-
-        yss->pager_host = strdup(pager_host);
+        struct yahoo_server_settings *yss =
+                y_new0(struct yahoo_server_settings, 1);
+
+        /* Give preference to the default host list
+         * Make sure that only one of the two is set at any time 
+         */
+        yss->pager_host = NULL;
+        yss->pager_host_list = default_pager_hosts;
+
         yss->pager_port = pager_port;
         yss->filetransfer_host = strdup(filetransfer_host);
@@ -314 +267 @@
         char *svalue;
         int nvalue;
+        char **pvalue;
 
         while (1) {
@@ -324 +278 @@
                         free(yss->pager_host);
                         yss->pager_host = strdup(svalue);
+                        yss->pager_host_list = NULL;
+                } else if (!strcmp(key, "pager_host_list")) {
+                        pvalue = va_arg(ap, char **);
+                        yss->pager_host_list = pvalue;
+                        free(yss->pager_host);
+                        yss->pager_host = NULL;
                 } else if (!strcmp(key, "pager_port")) {
                         nvalue = va_arg(ap, int);
@@ -384 +344 @@
         conns = y_list_prepend(conns, yd);
 }
+
 static struct yahoo_data *find_conn_by_id(int id)
 {
@@ -394 +355 @@
         return NULL;
 }
+
 static void del_from_list(struct yahoo_data *yd)
 {
@@ -400 +362 @@
 
 /* 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;
@@ -410 +373 @@
         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;
@@ -417 +382 @@
         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 
-                                && yid->wcm && 
-                                ((who && yid->wcm->user && !strcmp(who, yid->wcm->user)) ||
-                                 !(yid->wcm->user && !who)))
+                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)))
                         return yid;
         }
@@ -426 +392 @@
 }
 
-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;
@@ -438 +405 @@
 }
 
-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, void *fd)
 {
         YList *l;
@@ -463 +430 @@
         return c;
 }
-
 
 extern char *yahoo_crypt(char *, char *);
@@ -528 +494 @@
         FREE(yd->cookie_y);
         FREE(yd->cookie_t);
+        FREE(yd->cookie_b);
         FREE(yd->cookie_c);
         FREE(yd->login_cookie);
@@ -543 +510 @@
 #define YAHOO_PACKET_HDRLEN (4 + 2 + 2 + 2 + 2 + 4 + 4)
 
-static struct yahoo_packet *yahoo_packet_new(enum yahoo_service service, 
-                enum yahoo_status status, int id)
+static struct yahoo_packet *yahoo_packet_new(enum yahoo_service service,
+        enum ypacket_status status, int id)
 {
         struct yahoo_packet *pkt = y_new0(struct yahoo_packet, 1);
@@ -555 +522 @@
 }
 
-static void yahoo_packet_hash(struct yahoo_packet *pkt, int key, const char *value)
+static void yahoo_packet_hash(struct yahoo_packet *pkt, int key,
+        const char *value)
 {
         struct yahoo_pair *pair = y_new0(struct yahoo_pair, 1);
@@ -600 +568 @@
                          (((*((buf)+3))&0xff)))
 
-static void yahoo_packet_read(struct yahoo_packet *pkt, unsigned char *data, int len)
+static void yahoo_packet_read(struct yahoo_packet *pkt, unsigned char *data,
+        int len)
 {
         int pos = 0;
@@ -653 +622 @@
                         FREE(value);
                         pkt->hash = y_list_append(pkt->hash, pair);
-                        DEBUG_MSG(("Key: %d  \tValue: %s", pair->key, pair->value));
+                        DEBUG_MSG(("Key: %d  \tValue: %s", pair->key,
+                                        pair->value));
                 } else {
                         FREE(pair);
@@ -788 +758 @@
 }
 
-static int yahoo_send_data(int fd, void *data, int len)
+static int yahoo_send_data(void *fd, void *data, int len)
 {
         int ret;
         int e;
 
-        if (fd < 0)
+        if (fd == NULL)
                 return -1;
 
@@ -799 +769 @@
 
         do {
-                ret = write(fd, data, len);
+                ret = YAHOO_CALLBACK(ext_yahoo_write) (fd, data, len);
         } while (ret == -1 && errno == EINTR);
         e = errno;
@@ -838 +808 @@
         yid->read_tag = yid->write_tag = 0;
         if (yid->fd)
-                close(yid->fd);
+                YAHOO_CALLBACK(ext_yahoo_close) (yid->fd);
         yid->fd = 0;
         FREE(yid->rxqueue);
@@ -942 +912 @@
         else if (!strncasecmp(msg, "GAME", strlen("GAME")))
                 YAHOO_CALLBACK(ext_yahoo_game_notify) (yd->client_id, to, from,
-                        stat);
+                        stat, ind);
         else if (!strncasecmp(msg, "WEBCAMINVITE", strlen("WEBCAMINVITE"))) {
                 if (!strcmp(ind, " ")) {
@@ -959 +929 @@
 }
 
-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 *service = NULL;
-
-        char *filename = NULL;
-        unsigned long filesize = 0L;
-
-        YList *l;
-        for (l = pkt->hash; l; l = l->next) {
-                struct yahoo_pair *pair = l->data;
-                if (pair->key == 4)
-                        from = pair->value;
-                if (pair->key == 5)
-                        to = pair->value;
-                if (pair->key == 14)
-                        msg = pair->value;
-                if (pair->key == 20)
-                        url = pair->value;
-                if (pair->key == 38)
-                        expires = atol(pair->value);
-
-                if (pair->key == 27)
-                        filename = pair->value;
-                if (pair->key == 28)
-                        filesize = atol(pair->value);
-
-                if (pair->key == 49)
-                        service = pair->value;
-        }
-
-        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) {
-                char *tmp;
-                tmp = strchr(msg, '\006');
-                if (tmp)
-                        *tmp = '\0';
-        }
-        if (url && from)
-                YAHOO_CALLBACK(ext_yahoo_got_file) (yd->client_id, to, from, url, expires, msg, filename, filesize);
-
-}
-
-static void yahoo_process_conference(struct yahoo_input_data *yid, struct yahoo_packet *pkt)
+static void yahoo_process_conference(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
 {
         struct yahoo_data *yd = yid->yd;
@@ -1090 +1005 @@
                 break;
         case YAHOO_SERVICE_CONFADDINVITE:
-                if (pkt->status == 2)
-                        ;
-                else
-                        YAHOO_CALLBACK(ext_yahoo_got_conf_invite) (yd->client_id, id, host, room, msg, members);
+                if (pkt->status == 1)
+                        YAHOO_CALLBACK(ext_yahoo_got_conf_invite) (yd->
+                                client_id, id, host, room, msg, members);
                 break;
         case YAHOO_SERVICE_CONFDECLINE:
@@ -1134 +1048 @@
         int chaterr = 0;
         YList *l;
-        
+
         yahoo_dump_unhandled(pkt);
         for (l = pkt->hash; l; l = l->next) {
@@ -1285 +1199 @@
                 char *msg;
                 int utf8;
+                char *gunk;
         } *message = y_new0(struct m, 1);
 
@@ -1298 +1213 @@
                 else if (pair->key == 97)
                         message->utf8 = atoi(pair->value);
-                        /* user message */  /* sys message */
+                /* This comes when the official client sends us a message */
+                else if (pair->key == 429)
+                        message->gunk = pair->value;
+                /* user message *//* sys message */
                 else if (pair->key == 14 || pair->key == 16)
                         message->msg = pair->value;
@@ -1318 +1236 @@
                 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->to, message->from, 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);
+                        /* Confirm message receipt if we got the gunk */
+                        if(message->gunk) {
+                                struct yahoo_packet *outpkt;
+                        
+                                outpkt = yahoo_packet_new(YAHOO_SERVICE_MESSAGE_CONFIRM,
+                                        YPACKET_STATUS_DEFAULT, 0);
+                                yahoo_packet_hash(outpkt, 1, yd->user);
+                                yahoo_packet_hash(outpkt, 5, message->from);
+                                yahoo_packet_hash(outpkt, 302, "430");
+                                yahoo_packet_hash(outpkt, 430, message->gunk);
+                                yahoo_packet_hash(outpkt, 303, "430");
+                                yahoo_packet_hash(outpkt, 450, "0");
+                                yahoo_send_packet(yid, outpkt, 0);
+                        
+                                yahoo_packet_free(outpkt);
+                        }
+
+                        if (!strcmp(message->msg, "<ding>"))
+                                YAHOO_CALLBACK(ext_yahoo_got_buzz) (yd->client_id,
+                                        message->to, message->from, message->tm);
+                        else
+                                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);
-                }
-                free(message);
+                        YAHOO_CALLBACK(ext_yahoo_error) (yd->client_id,
+                                message->msg, 0, E_SYSTEM);
+                }
+                FREE(message);
         }
 
@@ -1330 +1273 @@
 }
 
+/*
+ * Here's what multi-level packets look like. Data in brackets is the value.
+ *
+ * 3 level:
+ * =======
+ * 
+ * 302 (318) - Beginning level 1
+ *      300 (318) - Begin level 2
+ *      302 (319) - End level 2 header
+ *              300 (319) - Begin level 3
+ *              301 (319) - End level 3
+ *      303 (319) - End level 2
+ * 303 (318) - End level 1
+ *
+ * 2 level:
+ * =======
+ *
+ * 302 (315) - Beginning level 1
+ *      300 (315) - Begin level 2
+ *      301 (315) - End level 2
+ * 303 (315) - End level 1
+ *
+ */
 static void yahoo_process_status(struct yahoo_input_data *yid,
         struct yahoo_packet *pkt)
@@ -1721 +1687 @@
         char *url = NULL;
 
-        if ( pkt->status != 1 )
+        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;
 
-                switch(pair->key)
-                {
-                        case 5:         /* we */
-                                break;
-                        case 20:                /* url */
-                                url = pair->value;
-                                break;
-                        case 27:                /* local filename */
-                                break;
-                        case 38:                /* time */
-                                break;
+                switch (pair->key) {
+                case 5: /* we */
+                        break;
+                case 20:        /* url */
+                        url = pair->value;
+                        break;
+                case 27:        /* local filename */
+                        break;
+                case 38:        /* time */
+                        break;
                 }
         }
@@ -1745 +1709 @@
 }
 
-static void yahoo_process_auth_pre_0x0b(struct yahoo_input_data *yid, 
-                const char *seed, const char *sn)
-{
-        struct yahoo_data *yd = yid->yd;
-        
-        /* So, Yahoo has stopped supporting its older clients in India, and 
-         * undoubtedly will soon do so in the rest of the world.
-         * 
-         * The new clients use this authentication method.  I warn you in 
-         * advance, it's bizzare, convoluted, inordinately complicated.  
-         * It's also no more secure than crypt() was.  The only purpose this 
-         * scheme could serve is to prevent third part clients from connecting 
-         * to their servers.
-         *
-         * Sorry, Yahoo.
+void yahoo_login(int id, int initial)
+{
+        struct yahoo_data *yd = find_conn_by_id(id);
+        struct connect_callback_data *ccd;
+        struct yahoo_server_settings *yss;
+        int tag;
+
+        char *host;
+
+        struct yahoo_input_data *yid = y_new0(struct yahoo_input_data, 1);
+        yid->yd = yd;
+        yid->type = YAHOO_CONNECTION_PAGER;
+        inputs = y_list_prepend(inputs, yid);
+
+        yd->initial_status = initial;
+        yss = yd->server_settings;
+
+        ccd = y_new0(struct connect_callback_data, 1);
+        ccd->yd = yd;
+
+        host = yss->pager_host;
+
+        if (!host)
+                host = yss->pager_host_list[0];
+
+        tag = YAHOO_CALLBACK(ext_yahoo_connect_async) (yd->client_id,
+                host, yss->pager_port, yahoo_connected, ccd, 0);
+
+        /*
+         * if tag <= 0, then callback has already been called
+         * so ccd will have been freed
          */
-
-        struct yahoo_packet *pack;
-        
-        md5_byte_t result[16];
-        md5_state_t ctx;
-        char *crypt_result;
-        unsigned char *password_hash = malloc(25);
-        unsigned char *crypt_hash = malloc(25);
-        unsigned char *hash_string_p = malloc(50 + strlen(sn));
-        unsigned char *hash_string_c = malloc(50 + strlen(sn));
-        
-        char checksum;
-        
-        int sv;
-        
-        unsigned char *result6 = malloc(25);
-        unsigned char *result96 = malloc(25);
-
-        sv = seed[15];
-        sv = (sv % 8) % 5;
-
-        md5_init(&ctx);
-        md5_append(&ctx, (md5_byte_t *)yd->password, strlen(yd->password));
-        md5_finish(&ctx, result);
-        to_y64(password_hash, result, 16);
-        
-        md5_init(&ctx);
-        crypt_result = yahoo_crypt(yd->password, "$1$_2S43d5f$");  
-        md5_append(&ctx, (md5_byte_t *)crypt_result, strlen(crypt_result));
-        md5_finish(&ctx, result);
-        to_y64(crypt_hash, result, 16);
-        free(crypt_result);
-
-        switch (sv) {
-        case 0:
-                checksum = seed[seed[7] % 16];
-                snprintf((char *)hash_string_p, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, password_hash, yd->user, seed);
-                snprintf((char *)hash_string_c, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, crypt_hash, yd->user, seed);
-                break;
-        case 1:
-                checksum = seed[seed[9] % 16];
-                snprintf((char *)hash_string_p, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, yd->user, seed, password_hash);
-                snprintf((char *)hash_string_c, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, yd->user, seed, crypt_hash);
-                break;
-        case 2:
-                checksum = seed[seed[15] % 16];
-                snprintf((char *)hash_string_p, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, seed, password_hash, yd->user);
-                snprintf((char *)hash_string_c, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, seed, crypt_hash, yd->user);
-                break;
-        case 3:
-                checksum = seed[seed[1] % 16];
-                snprintf((char *)hash_string_p, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, yd->user, password_hash, seed);
-                snprintf((char *)hash_string_c, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, yd->user, crypt_hash, seed);
-                break;
-        case 4:
-                checksum = seed[seed[3] % 16];
-                snprintf((char *)hash_string_p, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, password_hash, seed, yd->user);
-                snprintf((char *)hash_string_c, strlen(sn) + 50,
-                        "%c%s%s%s", checksum, crypt_hash, seed, yd->user);
-                break;
-        }
-                
-        md5_init(&ctx);  
-        md5_append(&ctx, (md5_byte_t *)hash_string_p, strlen((char *)hash_string_p));
-        md5_finish(&ctx, result);
-        to_y64(result6, result, 16);
-
-        md5_init(&ctx);  
-        md5_append(&ctx, (md5_byte_t *)hash_string_c, strlen((char *)hash_string_c));
-        md5_finish(&ctx, result);
-        to_y64(result96, result, 16);
-
-        pack = yahoo_packet_new(YAHOO_SERVICE_AUTHRESP, yd->initial_status, yd->session_id);
-        yahoo_packet_hash(pack, 0, yd->user);
-        yahoo_packet_hash(pack, 6, (char *)result6);
-        yahoo_packet_hash(pack, 96, (char *)result96);
-        yahoo_packet_hash(pack, 1, yd->user);
-                
-        yahoo_send_packet(yid, pack, 0);
-                
-        FREE(result6);
-        FREE(result96);
-        FREE(password_hash);
-        FREE(crypt_hash);
-        FREE(hash_string_p);
-        FREE(hash_string_c);
-
-        yahoo_packet_free(pack);
-
-}
-
-/*
- * New auth protocol cracked by Cerulean Studios and sent in to Gaim
- */
-static void yahoo_process_auth_0x0b(struct yahoo_input_data *yid, const char *seed, const char *sn)
-{
-        struct yahoo_packet *pack = NULL;
-        struct yahoo_data *yd = yid->yd;
-
-        md5_byte_t         result[16];
-        md5_state_t        ctx;
-
-        sha1_state_t       ctx1;
-        sha1_state_t       ctx2;
-
-        char *alphabet1 = "FBZDWAGHrJTLMNOPpRSKUVEXYChImkwQ";
-        char *alphabet2 = "F0E1D2C3B4A59687abcdefghijklmnop";
-
-        char *challenge_lookup = "qzec2tb3um1olpar8whx4dfgijknsvy5";
-        char *operand_lookup = "+|&%/*^-";
-        char *delimit_lookup = ",;";
-
-        unsigned char *password_hash = malloc(25);
-        unsigned char *crypt_hash = malloc(25);
-        char *crypt_result = NULL;
-        unsigned char pass_hash_xor1[64];
-        unsigned char pass_hash_xor2[64];
-        unsigned char crypt_hash_xor1[64];
-        unsigned char crypt_hash_xor2[64];
-        unsigned char chal[7];
-        char resp_6[100];
-        char resp_96[100];
-
-        unsigned char digest1[20];
-        unsigned char digest2[20];
-        unsigned char magic_key_char[4];
-        const unsigned char *magic_ptr;
-
-        unsigned int magic[64];
-        unsigned int magic_work = 0;
-
-        char comparison_src[20];
-
-        int x, j, i;
-        int cnt = 0;
-        int magic_cnt = 0;
-        int magic_len;
-        int depth =0, table =0;
-
-        memset(&pass_hash_xor1, 0, 64);
-        memset(&pass_hash_xor2, 0, 64);
-        memset(&crypt_hash_xor1, 0, 64);
-        memset(&crypt_hash_xor2, 0, 64);
-        memset(&digest1, 0, 20);
-        memset(&digest2, 0, 20);
-        memset(&magic, 0, 64);
-        memset(&resp_6, 0, 100);
-        memset(&resp_96, 0, 100);
-        memset(&magic_key_char, 0, 4);
-
-        /* 
-         * Magic: Phase 1.  Generate what seems to be a 30 
-         * byte value (could change if base64
-         * ends up differently?  I don't remember and I'm 
-         * tired, so use a 64 byte buffer.
-         */
-
-        magic_ptr = (unsigned char *)seed;
-
-        while (*magic_ptr != 0) {
-                char *loc;
-
-                /* Ignore parentheses.  */
-
-                if (*magic_ptr == '(' || *magic_ptr == ')') {
-                        magic_ptr++;
-                        continue;
-                }
-
-                /* Characters and digits verify against 
-                   the challenge lookup.
-                */
-
-                if (isalpha(*magic_ptr) || isdigit(*magic_ptr)) {
-                        loc = strchr(challenge_lookup, *magic_ptr);
-                        if (!loc) {
-                                /* This isn't good */
-                                continue;
-                        }
-
-                        /* Get offset into lookup table and lsh 3. */
-
-                        magic_work = loc - challenge_lookup;
-                        magic_work <<= 3;
-
-                        magic_ptr++;
-                        continue;
-                } else {
-                        unsigned int local_store;
-
-                        loc = strchr(operand_lookup, *magic_ptr);
-                        if (!loc) {
-                                /* Also not good. */
-                                continue;
-                        }
-
-                        local_store = loc - operand_lookup;
-
-                        /* Oops; how did this happen? */
-                        if (magic_cnt >= 64) 
-                                break;
-
-                        magic[magic_cnt++] = magic_work | local_store;
-                        magic_ptr++;
-                        continue;
-                }
-        }
-
-        magic_len = magic_cnt;
-        magic_cnt = 0;
-
-        /* Magic: Phase 2.  Take generated magic value and 
-         * sprinkle fairy dust on the values. */
-
-        for (magic_cnt = magic_len-2; magic_cnt >= 0; magic_cnt--) {
-                unsigned char byte1;
-                unsigned char byte2;
-
-                /* Bad.  Abort.
-                 */
-                if (magic_cnt >= magic_len) {
-                        WARNING(("magic_cnt(%d)  magic_len(%d)", magic_cnt, magic_len))
-                        break;
-                }
-
-                byte1 = magic[magic_cnt];
-                byte2 = magic[magic_cnt+1];
-
-                byte1 *= 0xcd;
-                byte1 ^= byte2;
-
-                magic[magic_cnt+1] = byte1;
-        }
-
-        /* Magic: Phase 3.  This computes 20 bytes.  The first 4 bytes are used as our magic 
-         * key (and may be changed later); the next 16 bytes are an MD5 sum of the magic key 
-         * plus 3 bytes.  The 3 bytes are found by looping, and they represent the offsets 
-         * into particular functions we'll later call to potentially alter the magic key. 
-         * 
-         * %-) 
-         */ 
-        
-        magic_cnt = 1; 
-        x = 0; 
-        
-        do { 
-                unsigned int bl = 0;  
-                unsigned int cl = magic[magic_cnt++]; 
-                
-                if (magic_cnt >= magic_len) 
-                        break; 
-                
-                if (cl > 0x7F) { 
-                        if (cl < 0xe0)  
-                                bl = cl = (cl & 0x1f) << 6;  
-                        else { 
-                                bl = magic[magic_cnt++];  
-                              cl = (cl & 0x0f) << 6;  
-                              bl = ((bl & 0x3f) + cl) << 6;  
-                        }  
-                        
-                        cl = magic[magic_cnt++];  
-                        bl = (cl & 0x3f) + bl;  
-                } else 
-                        bl = cl;  
-                
-                comparison_src[x++] = (bl & 0xff00) >> 8;  
-                comparison_src[x++] = bl & 0xff;  
-        } while (x < 20); 
-
-        /* Dump magic key into a char for SHA1 action. */
-        
-                
-        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 ( j = 0; j < 5 && x; j++ )
-                {
-                        chal[4] = i;
-                        chal[5] = i >> 8;
-                        chal[6] = j;
-                        md5_init( &ctx );
-                        md5_append( &ctx, chal, 7 );
-                        md5_finish( &ctx, result );
-                        if ( memcmp( comparison_src + 4, result, 16 ) == 0 )
-                        {
-                                depth = i;
-                                table = j;
-                                x = 0;
-                        }
-                }
-        }
-
-        /* Transform magic_key_char using transform table */
-        x = magic_key_char[3] << 24  | magic_key_char[2] << 16 
-                | magic_key_char[1] << 8 | magic_key_char[0];
-        x = yahoo_xfrm( table, depth, x );
-        x = yahoo_xfrm( table, depth, x );
-        magic_key_char[0] = x & 0xFF;
-        magic_key_char[1] = x >> 8 & 0xFF;
-        magic_key_char[2] = x >> 16 & 0xFF;
-        magic_key_char[3] = x >> 24 & 0xFF;
-
-        /* Get password and crypt hashes as per usual. */
-        md5_init(&ctx);
-        md5_append(&ctx, (md5_byte_t *)yd->password,  strlen(yd->password));
-        md5_finish(&ctx, result);
-        to_y64(password_hash, result, 16);
-
-        md5_init(&ctx);
-        crypt_result = yahoo_crypt(yd->password, "$1$_2S43d5f$");  
-        md5_append(&ctx, (md5_byte_t *)crypt_result, strlen(crypt_result));
-        md5_finish(&ctx, result);
-        to_y64(crypt_hash, result, 16);
-        free(crypt_result);
-
-        /* Our first authentication response is based off 
-         * of the password hash. */
-
-        for (x = 0; x < (int)strlen((char *)password_hash); x++) 
-                pass_hash_xor1[cnt++] = password_hash[x] ^ 0x36;
-
-        if (cnt < 64) 
-                memset(&(pass_hash_xor1[cnt]), 0x36, 64-cnt);
-
-        cnt = 0;
-
-        for (x = 0; x < (int)strlen((char *)password_hash); x++) 
-                pass_hash_xor2[cnt++] = password_hash[x] ^ 0x5c;
-
-        if (cnt < 64) 
-                memset(&(pass_hash_xor2[cnt]), 0x5c, 64-cnt);
-
-        sha1_init(&ctx1);
-        sha1_init(&ctx2);
-
-        /* The first context gets the password hash XORed 
-         * with 0x36 plus a magic value
-         * which we previously extrapolated from our 
-         * challenge. */
-
-        sha1_append(&ctx1, pass_hash_xor1, 64);
-        if (j >= 3 )
-                ctx1.Length_Low = 0x1ff;
-        sha1_append(&ctx1, magic_key_char, 4);
-        sha1_finish(&ctx1, digest1);
-
-         /* The second context gets the password hash XORed 
-          * with 0x5c plus the SHA-1 digest
-          * of the first context. */
-
-        sha1_append(&ctx2, pass_hash_xor2, 64);
-        sha1_append(&ctx2, digest1, 20);
-        sha1_finish(&ctx2, digest2);
-
-        /* Now that we have digest2, use it to fetch 
-         * characters from an alphabet to construct
-         * our first authentication response. */
-
-        for (x = 0; x < 20; x += 2) {
-                unsigned int val = 0;
-                unsigned int lookup = 0;
-                char byte[6];
-
-                memset(&byte, 0, 6);
-
-                /* First two bytes of digest stuffed 
-                 *  together.
-                 */
-
-                val = digest2[x];
-                val <<= 8;
-                val += digest2[x+1];
-
-                lookup = (val >> 0x0b);
-                lookup &= 0x1f;
-                if (lookup >= strlen(alphabet1))
-                        break;
-                sprintf(byte, "%c", alphabet1[lookup]);
-                strcat(resp_6, byte);
-                strcat(resp_6, "=");
-
-                lookup = (val >> 0x06);
-                lookup &= 0x1f;
-                if (lookup >= strlen(alphabet2))
-                        break;
-                sprintf(byte, "%c", alphabet2[lookup]);
-                strcat(resp_6, byte);
-
-                lookup = (val >> 0x01);
-                lookup &= 0x1f;
-                if (lookup >= strlen(alphabet2))
-                        break;
-                sprintf(byte, "%c", alphabet2[lookup]);
-                strcat(resp_6, byte);
-
-                lookup = (val & 0x01);
-                if (lookup >= strlen(delimit_lookup))
-                        break;
-                sprintf(byte, "%c", delimit_lookup[lookup]);
-                strcat(resp_6, byte);
-        }
-
-        /* Our second authentication response is based off 
-         * of the crypto hash. */
-
-        cnt = 0;
-        memset(&digest1, 0, 20);
-        memset(&digest2, 0, 20);
-
-        for (x = 0; x < (int)strlen((char *)crypt_hash); x++) 
-                crypt_hash_xor1[cnt++] = crypt_hash[x] ^ 0x36;
-
-        if (cnt < 64) 
-                memset(&(crypt_hash_xor1[cnt]), 0x36, 64-cnt);
-
-        cnt = 0;
-
-        for (x = 0; x < (int)strlen((char *)crypt_hash); x++) 
-                crypt_hash_xor2[cnt++] = crypt_hash[x] ^ 0x5c;
-
-        if (cnt < 64) 
-                memset(&(crypt_hash_xor2[cnt]), 0x5c, 64-cnt);
-
-        sha1_init(&ctx1);
-        sha1_init(&ctx2);
-
-        /* The first context gets the password hash XORed 
-         * with 0x36 plus a magic value
-         * which we previously extrapolated from our 
-         * challenge. */
-
-        sha1_append(&ctx1, crypt_hash_xor1, 64);
-        if (j >= 3 )
-                ctx1.Length_Low = 0x1ff;
-        sha1_append(&ctx1, magic_key_char, 4);
-        sha1_finish(&ctx1, digest1);
-
-        /* The second context gets the password hash XORed 
-         * with 0x5c plus the SHA-1 digest
-         * of the first context. */
-
-        sha1_append(&ctx2, crypt_hash_xor2, 64);
-        sha1_append(&ctx2, digest1, 20);
-        sha1_finish(&ctx2, digest2);
-
-        /* Now that we have digest2, use it to fetch 
-         * characters from an alphabet to construct
-         * our first authentication response.  */
-
-        for (x = 0; x < 20; x += 2) {
-                unsigned int val = 0;
-                unsigned int lookup = 0;
-
-                char byte[6];
-
-                memset(&byte, 0, 6);
-
-                /* First two bytes of digest stuffed 
-                 *  together. */
-
-                val = digest2[x];
-                val <<= 8;
-                val += digest2[x+1];
-
-                lookup = (val >> 0x0b);
-                lookup &= 0x1f;
-                if (lookup >= strlen(alphabet1))
-                        break;
-                sprintf(byte, "%c", alphabet1[lookup]);
-                strcat(resp_96, byte);
-                strcat(resp_96, "=");
-
-                lookup = (val >> 0x06);
-                lookup &= 0x1f;
-                if (lookup >= strlen(alphabet2))
-                        break;
-                sprintf(byte, "%c", alphabet2[lookup]);
-                strcat(resp_96, byte);
-
-                lookup = (val >> 0x01);
-                lookup &= 0x1f;
-                if (lookup >= strlen(alphabet2))
-                        break;
-                sprintf(byte, "%c", alphabet2[lookup]);
-                strcat(resp_96, byte);
-
-                lookup = (val & 0x01);
-                if (lookup >= strlen(delimit_lookup))
-                        break;
-                sprintf(byte, "%c", delimit_lookup[lookup]);
-                strcat(resp_96, byte);
-        }
-
-        pack = yahoo_packet_new(YAHOO_SERVICE_AUTHRESP, yd->initial_status, yd->session_id);
-        yahoo_packet_hash(pack, 0, sn);
-        yahoo_packet_hash(pack, 6, resp_6);
-        yahoo_packet_hash(pack, 96, resp_96);
-        yahoo_packet_hash(pack, 1, sn);
-        yahoo_send_packet(yid, pack, 0);
-        yahoo_packet_free(pack);
-
-        free(password_hash);
-        free(crypt_hash);
+        if (tag > 0)
+                ccd->tag = tag;
+        else if (tag < 0)
+                YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id,
+                        YAHOO_LOGIN_SOCK, NULL);
 }
 
@@ -2328 +1795 @@
 }
 
-static void yahoo_process_auth_0x10(struct yahoo_input_data *yid, const char *seed, const char *sn)
+static void yahoo_https_auth(struct yahoo_input_data *yid, const char *seed, const char *sn)
 {
         struct yahoo_https_auth_data *had = g_new0(struct yahoo_https_auth_data, 1);
@@ -2479 +1946 @@
 }
 
-static void yahoo_process_auth(struct yahoo_input_data *yid, struct yahoo_packet *pkt)
+static void yahoo_process_auth(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
 {
         char *seed = NULL;
-        char *sn   = NULL;
+        char *sn = NULL;
         YList *l = pkt->hash;
         int m = 0;
+        struct yahoo_data *yd = yid->yd;
 
         while (l) {
                 struct yahoo_pair *pair = l->data;
-                if (pair->key == 94)
+
+                switch (pair->key) {
+                case 94:
                         seed = pair->value;
-                if (pair->key == 1)
+                        break;
+                case 1:
                         sn = pair->value;
-                if (pair->key == 13)
+                        break;
+                case 13:
                         m = atoi(pair->value);
+                        break;
+                }
                 l = l->next;
         }
 
-        if (!seed) 
-                return;
-
-        switch (m) {
-                case 0:
-                        yahoo_process_auth_pre_0x0b(yid, seed, sn);
-                        break;
-                case 1:
-                        yahoo_process_auth_0x0b(yid, seed, sn);
-                        break;
-                case 2:
-                        yahoo_process_auth_0x10(yid, seed, sn);
-                        break;
-                default:
-                        /* call error */
-                        WARNING(("unknown auth type %d", m));
-                        yahoo_process_auth_0x0b(yid, seed, sn);
-                        break;
-        }
-}
-
-static void yahoo_process_auth_resp(struct yahoo_input_data *yid, struct yahoo_packet *pkt)
+        if (!seed)
+                return;
+
+        if (m==2)
+                yahoo_https_auth(yid, seed, sn);
+        else {
+                /* call error */
+                WARNING(("unknown auth type %d", m));
+                YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id,
+                        YAHOO_LOGIN_UNKNOWN, NULL);
+        }
+}
+
+static void yahoo_process_auth_resp(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
 {
         struct yahoo_data *yd = yid->yd;
@@ -2524 +1992 @@
         char *handle;
         char *url = NULL;
-        int login_status = 0;
+        int login_status = -1;
 
         YList *l;
@@ -2540 +2008 @@
         }
 
-        if (pkt->status == 0xffffffff) {
-                YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id, login_status, url);
-        /*      yahoo_logoff(yd->client_id);*/
+        if (pkt->status == YPACKET_STATUS_DISCONNECTED) {
+                YAHOO_CALLBACK(ext_yahoo_login_response) (yd->client_id,
+                        login_status, url);
+                /*      yahoo_logoff(yd->client_id); */
         }
 }
@@ -2580 +2049 @@
 }
 
+static void yahoo_process_new_contact(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
+{
+        struct yahoo_data *yd = yid->yd;
+        char *me = NULL;
+        char *who = NULL;
+        char *msg = NULL;
+        int online = -1;
+
+        YList *l;
+
+        for (l = pkt->hash; l; l = l->next) {
+                struct yahoo_pair *pair = l->data;
+                if (pair->key == 4)
+                        who = pair->value;
+                else if (pair->key == 5)
+                        me = pair->value;
+                else if (pair->key == 14)
+                        msg = pair->value;
+                else if (pair->key == 13)
+                        online = strtol(pair->value, NULL, 10);
+        }
+
+        if (who && online < 0)
+                YAHOO_CALLBACK(ext_yahoo_contact_added) (yd->client_id, me, who,
+                        msg);
+        else if (online == 2)
+                YAHOO_CALLBACK(ext_yahoo_rejected) (yd->client_id, who, msg);
+}
+
+/* UNUSED? */
 static void yahoo_process_contact(struct yahoo_input_data *yid,
         struct yahoo_packet *pkt)
@@ -2661 +2161 @@
                 where = "Unknown";
 
-        /* status: 0 == Successful, 1 == Error (does not exist), 2 == Already in list */
-        if ( status == 0 ) {
-                bud = y_new0(struct yahoo_buddy, 1);
-                bud->id = strdup(who);
-                bud->group = strdup(where);
-                bud->real_name = NULL;
-                
-                yd->buddies = y_list_append(yd->buddies, bud);
-        
-                /* 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_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;
-        YList *l;
-        for (l = pkt->hash; l; l = l->next) {
-                struct yahoo_pair *pair = l->data;
-                if (pair->key == 4)
-                        who = pair->value;
-                else if (pair->key == 5)
-                        me = pair->value;
-                else
-                        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);
+        bud = y_new0(struct yahoo_buddy, 1);
+        bud->id = strdup(who);
+        bud->group = strdup(where);
+        bud->real_name = NULL;
+
+        yd->buddies = y_list_append(yd->buddies, bud);
+
+        /* A non-zero status (i've seen 2) seems to mean the buddy is already 
+         * added and is online */
+        if (status) {
+                LOG(("Setting online see packet for info"));
+                yahoo_dump_unhandled(pkt);
+                YAHOO_CALLBACK(ext_yahoo_status_changed) (yd->client_id, who,
+                        YAHOO_STATUS_AVAILABLE, NULL, 0, 0, 0);
+        }
 }
 
@@ -2783 +2263 @@
 
 /*      if(status)
-                YAHOO_CALLBACK(ext_yahoo_error) (yd->client_id, who, 0, status);
+                YAHOO_CALLBACK(ext_yahoo_error)(yd->client_id, who, 0, status);
 */
 }
@@ -2837 +2317 @@
 }
 
-static void _yahoo_webcam_get_server_connected(int fd, int error, void *d)
+static void yahoo_process_buddy_change_group(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
+{
+        YList *l;
+        char *me = NULL;
+        char *who = NULL;
+        char *old_group = NULL;
+        char *new_group = NULL;
+
+        for (l = pkt->hash; l; l = l->next) {
+                struct yahoo_pair *pair = l->data;
+                if (pair->key == 1)
+                        me = pair->value;
+                if (pair->key == 7)
+                        who = pair->value;
+                if (pair->key == 224)
+                        old_group = pair->value;
+                if (pair->key == 264)
+                        new_group = pair->value;
+        }
+
+        YAHOO_CALLBACK(ext_yahoo_got_buddy_change_group) (yid->yd->client_id,
+                me, who, old_group, new_group);
+}
+
+static void _yahoo_webcam_get_server_connected(void *fd, int error, void *d)
 {
         struct yahoo_input_data *yid = d;
@@ -2848 +2353 @@
         unsigned int pos = 0;
 
-        if (error || fd <= 0) {
+        if (error || !fd) {
                 FREE(who);
                 FREE(yid);
@@ -2905 +2410 @@
         YAHOO_CALLBACK(ext_yahoo_connect_async) (yid->yd->client_id,
                 yss->webcam_host, yss->webcam_port,
-                _yahoo_webcam_get_server_connected, yid);
+                _yahoo_webcam_get_server_connected, yid, 0);
 
 }
@@ -2952 +2457 @@
         case YAHOO_SERVICE_IDDEACT:
         case YAHOO_SERVICE_Y6_STATUS_UPDATE:
-        case YAHOO_SERVICE_YMSG15_STATUS:
+        case YAHOO_SERVICE_Y8_STATUS:
                 yahoo_process_status(yid, pkt);
                 break;
@@ -2966 +2471 @@
                 yahoo_process_mail(yid, pkt);
                 break;
-        case YAHOO_SERVICE_REJECTCONTACT:
+        case YAHOO_SERVICE_Y7_AUTHORIZATION:
+                yahoo_process_new_contact(yid, pkt);
+                break;
         case YAHOO_SERVICE_NEWCONTACT:
                 yahoo_process_contact(yid, pkt);
@@ -3001 +2508 @@
                 break;
         case YAHOO_SERVICE_P2PFILEXFER:
-        case YAHOO_SERVICE_FILETRANSFER:
+        case YAHOO_SERVICE_Y7_FILETRANSFER:
                 yahoo_process_filetransfer(yid, pkt);
+                break;
+        case YAHOO_SERVICE_Y7_FILETRANSFERINFO:
+                yahoo_process_filetransferinfo(yid, pkt);
+                break;
+        case YAHOO_SERVICE_Y7_FILETRANSFERACCEPT:
+                yahoo_process_filetransferaccept(yid, pkt);
                 break;
         case YAHOO_SERVICE_ADDBUDDY:
                 yahoo_process_buddyadd(yid, pkt);
-                break;
-        case YAHOO_SERVICE_CONTACT_YMSG13:
-                yahoo_process_contact_ymsg13(yid,pkt);
                 break;
         case YAHOO_SERVICE_REMBUDDY:
@@ -3025 +2535 @@
                 yahoo_process_ping(yid, pkt);
                 break;
+        case YAHOO_SERVICE_Y7_CHANGE_GROUP:
+                yahoo_process_buddy_change_group(yid, pkt);
+                break;
         case YAHOO_SERVICE_IDLE:
         case YAHOO_SERVICE_MAILSTAT:
@@ -3038 +2551 @@
         case YAHOO_SERVICE_CHATLOGOFF:
         case YAHOO_SERVICE_CHATMSG:
+        case YAHOO_SERVICE_REJECTCONTACT:
         case YAHOO_SERVICE_PEERTOPEER:
                 WARNING(("unhandled service 0x%02x", pkt->service));
@@ -3050 +2564 @@
         case YAHOO_SERVICE_PICTURE_UPLOAD:
                 yahoo_process_picture_upload(yid, pkt);
-                break;  
-        case YAHOO_SERVICE_YMSG15_BUDDY_LIST:   /* Buddy List */
+                break;
+        case YAHOO_SERVICE_Y8_LIST:     /* Buddy List */
                 yahoo_process_buddy_list(yid, pkt);
+                break;
         default:
                 WARNING(("unknown service 0x%02x", pkt->service));
@@ -3387 +2902 @@
 
         /* find out what kind of packet we got */
-        switch (yid->wcd->packet_type)
-        {
-                case 0x00:
-                        /* user requests to view webcam (uploading) */
-                        if (yid->wcd->data_size &&
-                                yid->wcm->direction == YAHOO_WEBCAM_UPLOAD) {
-                                end = begin;
-                                while (end <= yid->rxlen &&
-                                        yid->rxqueue[end++] != 13);
-                                if (end > begin)
-                                {
-                                        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);
-                                        FREE(who);
-                                }
-                        }
-
-                        if (yid->wcm->direction == YAHOO_WEBCAM_DOWNLOAD) {
-                                /* timestamp/status field */
-                                /* 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);
-                                }
-                        }
-                        break;
-                case 0x01: /* status packets?? */
-                        /* timestamp contains status info */
-                        /* 00 00 00 01 = we have data?? */
-                        break;
-                case 0x02: /* image data */
-                        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);
-                        }
-                        break;
-                case 0x07: /* connection is closing */
-                        switch(reason)
-                        {
-                                case 0x01: /* user closed connection */
-                                        closed = 1;
-                                        break;
-                                case 0x0F: /* user cancelled permission */
-                                        closed = 2;
-                                        break;
-                        }
-                        YAHOO_CALLBACK(ext_yahoo_webcam_closed) (yd->client_id, yid->wcm->user, closed);
-                        break;
-                case 0x0C: /* user connected */
-                case 0x0D: /* user disconnected */
-                        if (yid->wcd->data_size) {
-                                who = y_memdup(yid->rxqueue + begin, pos - begin + 1);
-                                who[pos - begin] = 0;
-                                if (yid->wcd->packet_type == 0x0C)
-                                        connect = 1;
-                                else
-                                        connect = 0;
-                                YAHOO_CALLBACK(ext_yahoo_webcam_viewer) (yd->client_id, who, connect);
+        switch (yid->wcd->packet_type) {
+        case 0x00:
+                /* user requests to view webcam (uploading) */
+                if (yid->wcd->data_size &&
+                        yid->wcm->direction == YAHOO_WEBCAM_UPLOAD) {
+                        end = begin;
+                        while (end <= yid->rxlen && yid->rxqueue[end++] != 13) ;
+                        if (end > begin) {
+                                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);
                                 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 */
-                        /*                are viewing) */
-                        break;
-                case 0x17: /* ?? */
-                        break;
+                }
+
+                if (yid->wcm->direction == YAHOO_WEBCAM_DOWNLOAD) {
+                        /* timestamp/status field */
+                        /* 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);
+                        }
+                }
+                break;
+        case 0x01:              /* status packets?? */
+                /* timestamp contains status info */
+                /* 00 00 00 01 = we have data?? */
+                break;
+        case 0x02:              /* image data */
+                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);
+                }
+                break;
+        case 0x07:              /* connection is closing */
+                switch (reason) {
+                case 0x01:      /* user closed connection */
+                        closed = 1;
+                        break;
+                case 0x0F:      /* user cancelled permission */
+                        closed = 2;
+                        break;
+                }
+                YAHOO_CALLBACK(ext_yahoo_webcam_closed) (yd->client_id,
+                        yid->wcm->user, closed);
+                break;
+        case 0x0C:              /* user connected */
+        case 0x0D:              /* user disconnected */
+                if (yid->wcd->data_size) {
+                        who = y_memdup(yid->rxqueue + begin, pos - begin + 1);
+                        who[pos - begin] = 0;
+                        if (yid->wcd->packet_type == 0x0C)
+                                connect = 1;
+                        else
+                                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 */
+                /*                are viewing) */
+                break;
+        case 0x17:              /* ?? */
+                break;
         }
         yid->wcd->to_read -= pos - begin;
@@ -3466 +2982 @@
         yid->rxlen -= pos;
         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));
@@ -3483 +3000 @@
 }
 
-int yahoo_write_ready(int id, int fd, void *data)
+int yahoo_write_ready(int id, void *fd, void *data)
 {
         struct yahoo_input_data *yid = data;
@@ -3489 +3006 @@
         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))
+        LOG(("write callback: id=%d fd=%p data=%p", id, fd, data));
+        if (!yid || !yid->txqueues)
                 return -2;
-        
+
         tx = yid->txqueues->data;
         LOG(("writing %d bytes", tx->len));
@@ -3508 +3025 @@
                         free(tx->queue);
                         free(tx);
-                        yid->txqueues = y_list_remove_link(yid->txqueues, yid->txqueues);
+                        yid->txqueues =
+                                y_list_remove_link(yid->txqueues,
+                                yid->txqueues);
                         y_list_free_1(l);
                 }
-                LOG(("yahoo_write_ready(%d, %d) len < 0", id, fd));
+                LOG(("yahoo_write_ready(%d, %p) len < 0", id, fd));
                 YAHOO_CALLBACK(ext_yahoo_remove_handler) (id, yid->write_tag);
                 yid->write_tag = 0;
@@ -3528 +3047 @@
                 free(tx->queue);
                 free(tx);
-                yid->txqueues = y_list_remove_link(yid->txqueues, yid->txqueues);
+                yid->txqueues =
+                        y_list_remove_link(yid->txqueues, yid->txqueues);
                 y_list_free_1(l);
                 /*
-                if (!yid->txqueues) 
-                        LOG(("yahoo_write_ready(%d, %d) !yxqueues", id, fd));
-                */
+                   if(!yid->txqueues) 
+                   LOG(("yahoo_write_ready(%d, %d) !yxqueues", id, fd));
+                 */
                 if (!yid->txqueues) {
-                        LOG(("yahoo_write_ready(%d, %d) !yxqueues", id, fd));
-                        YAHOO_CALLBACK(ext_yahoo_remove_handler) (id, yid->write_tag);
+                        LOG(("yahoo_write_ready(%d, %p) !txqueues", id, fd));
+                        YAHOO_CALLBACK(ext_yahoo_remove_handler) (id,
+                                yid->write_tag);
                         yid->write_tag = 0;
                 }
@@ -3544 +3065 @@
 }
 
-static void yahoo_process_pager_connection(struct yahoo_input_data *yid, int over)
+static void yahoo_process_pager_connection(struct yahoo_input_data *yid,
+        int over)
 {
         struct yahoo_packet *pkt;
@@ -3553 +3075 @@
                 return;
 
-        while (find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER) 
-                        && (pkt = yahoo_getdata(yid)) != NULL) {
+        while (find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER)
+                && (pkt = yahoo_getdata(yid)) != NULL) {
 
                 yahoo_packet_process(yid, pkt);
@@ -3562 +3084 @@
 }
 
-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)
+static void yahoo_process_chatcat_connection(struct yahoo_input_data *yid,
+        int 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);
+        if (strstr((char *)yid->rxqueue + (yid->rxlen - 20), "</content>")) {
+                YAHOO_CALLBACK(ext_yahoo_chat_cat_xml) (yid->yd->client_id,
+                        (char *)yid->rxqueue);
         }
 }
@@ -3583 +3103 @@
         int changed = 0;
         int id = yd->client_id;
+        int yab_used = 0;
+
+        LOG(("Got data for YAB"));
 
         if (over)
                 return;
 
-        while (find_input_by_id_and_type(id, YAHOO_CONNECTION_YAB) 
-                        && (yab = yahoo_getyab(yid)) != NULL) {
+        while (find_input_by_id_and_type(id, YAHOO_CONNECTION_YAB)
+                && (yab = yahoo_getyab(yid)) != NULL) {
                 if (!yab->id)
                         continue;
+
                 changed = 1;
+                yab_used = 0;
                 for (buds = yd->buddies; buds; buds = buds->next) {
                         struct yahoo_buddy *bud = buds->data;
                         if (!strcmp(bud->id, yab->id)) {
+                                yab_used = 1;
                                 bud->yab_entry = yab;
                                 if (yab->nname) {
                                         bud->real_name = strdup(yab->nname);
                                 } else if (yab->fname && yab->lname) {
-                                        bud->real_name = y_new0(char, 
-                                                        strlen(yab->fname)+
-                                                        strlen(yab->lname)+2
-                                                        );
+                                        bud->real_name = y_new0(char,
+                                                strlen(yab->fname) +
+                                                strlen(yab->lname) + 2);
                                         sprintf(bud->real_name, "%s %s",
-                                                        yab->fname, yab->lname);
+                                                yab->fname, yab->lname);
                                 } else if (yab->fname) {
                                         bud->real_name = strdup(yab->fname);
                                 }
-                                break; /* for */
+                                break;  /* for */
                         }
                 }
+
+                if (!yab_used) {
+                        FREE(yab->fname);
+                        FREE(yab->lname);
+                        FREE(yab->nname);
+                        FREE(yab->id);
+                        FREE(yab->email);
+                        FREE(yab->hphone);
+                        FREE(yab->wphone);
+                        FREE(yab->mphone);
+                        FREE(yab);
+                }
+
         }
 
         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)
+                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;
         char *p = (char *)yid->rxqueue, *np, *cp;
         int k, n;
-        int start = 0, found=0, total=0;
+        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);
+        struct yahoo_input_data *pyid =
+                find_input_by_id_and_type(yid->yd->client_id,
+                YAHOO_CONNECTION_PAGER);
 
         if (!over || !pyid)
@@ -3635 +3177 @@
                         p++;
                         n = atoi(p);
-                        switch(k) {
-                                case 0: found = pyid->ys->lsearch_nfound = n; break;
-                                case 2: start = pyid->ys->lsearch_nstart = n; break;
-                                case 3: total = pyid->ys->lsearch_ntotal = n; break;
+                        switch (k) {
+                        case 0:
+                                found = pyid->ys->lsearch_nfound = n;
+                                break;
+                        case 2:
+                                start = pyid->ys->lsearch_nstart = n;
+                                break;
+                        case 3:
+                                total = pyid->ys->lsearch_ntotal = n;
+                                break;
                         }
                 }
@@ -3653 +3201 @@
                                 break;
                         *np = 0;
-                        p = np+1;
-
-                        switch(k++) {
-                                case 1:
-                                        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;
-                                        } else {
-                                                *p = 0;
-                                        }
-                                        break;
-                                case 2: 
-                                        yct->online = !strcmp(cp, "2") ? 1 : 0;
-                                        break;
-                                case 3: 
-                                        yct->gender = cp;
-                                        break;
-                                case 4: 
-                                        yct->age = atoi(cp);
-                                        break;
-                                case 5: 
-                                        if (strcmp(cp, "5") != 0)
-                                                yct->location = cp;
-                                        k = 0;
-                                        break;
+                        p = np + 1;
+
+                        switch (k++) {
+                        case 1:
+                                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;
+                                } else {
+                                        *p = 0;
+                                }
+                                break;
+                        case 2:
+                                yct->online = !strcmp(cp, "2") ? 1 : 0;
+                                break;
+                        case 3:
+                                yct->gender = cp;
+                                break;
+                        case 4:
+                                yct->age = atoi(cp);
+                                break;
+                        case 5:
+                                /* not worth the context switch for strcmp */
+                                if (cp[0] != '\005' || cp[1] != '\000')
+                                        yct->location = cp;
+                                k = 0;
+                                break;
                         }
                 }
         }
 
-        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) {
@@ -3693 +3245 @@
 }
 
-static void _yahoo_webcam_connected(int fd, int error, void *d)
+static void _yahoo_webcam_connected(void *fd, int error, void *d)
 {
         struct yahoo_input_data *yid = d;
@@ -3701 +3253 @@
         char *data = NULL;
         char *packet = NULL;
-        unsigned char magic_nr[] = {1, 0, 0, 0, 1};
+        unsigned char magic_nr[] = { 1, 0, 0, 0, 1 };
         unsigned header_len = 0;
         unsigned int len = 0;
         unsigned int pos = 0;
 
-        if (error || fd <= 0) {
+        if (error || !fd) {
                 FREE(yid);
                 return;
@@ -3716 +3268 @@
         LOG(("Connected"));
         /* send initial packet */
-        switch (wcm->direction)
-        {
-                case YAHOO_WEBCAM_DOWNLOAD:
-                        data = strdup("<REQIMG>");
-                        break;
-                case YAHOO_WEBCAM_UPLOAD:       
-                        data = strdup("<SNDIMG>");
-                        break;
-                default:
-                        return;
+        switch (wcm->direction) {
+        case YAHOO_WEBCAM_DOWNLOAD:
+                data = strdup("<REQIMG>");
+                break;
+        case YAHOO_WEBCAM_UPLOAD:
+                data = strdup("<SNDIMG>");
+                break;
+        default:
+                return;
         }
         yahoo_add_to_send_queue(yid, data, strlen(data));
@@ -3731 +3282 @@
 
         /* send data */
-        switch (wcm->direction)
-        {
-                case YAHOO_WEBCAM_DOWNLOAD:
-                        header_len = 8;
-                        data = strdup("a=2\r\nc=us\r\ne=21\r\nu=");
-                        data = y_string_append(data, yd->user);
-                        data = y_string_append(data, "\r\nt=");
-                        data = y_string_append(data, wcm->key);
-                        data = y_string_append(data, "\r\ni=");
-                        data = y_string_append(data, wcm->my_ip);
-                        data = y_string_append(data, "\r\ng=");
-                        data = y_string_append(data, wcm->user);
-                        data = y_string_append(data, "\r\no=w-2-5-1\r\np=");
-                        snprintf(conn_type, sizeof(conn_type), "%d", wcm->conn_type);
-                        data = y_string_append(data, conn_type);
-                        data = y_string_append(data, "\r\n");
-                        break;
-                case YAHOO_WEBCAM_UPLOAD:
-                        header_len = 13;
-                        data = strdup("a=2\r\nc=us\r\nu=");
-                        data = y_string_append(data, yd->user);
-                        data = y_string_append(data, "\r\nt=");
-                        data = y_string_append(data, wcm->key);
-                        data = y_string_append(data, "\r\ni=");
-                        data = y_string_append(data, wcm->my_ip);
-                        data = y_string_append(data, "\r\no=w-2-5-1\r\np=");
-                        snprintf(conn_type, sizeof(conn_type), "%d", wcm->conn_type);
-                        data = y_string_append(data, conn_type);
-                        data = y_string_append(data, "\r\nb=");
-                        data = y_string_append(data, wcm->description);
-                        data = y_string_append(data, "\r\n");
-                        break;
+        switch (wcm->direction) {
+        case YAHOO_WEBCAM_DOWNLOAD:
+                header_len = 8;
+                data = strdup("a=2\r\nc=us\r\ne=21\r\nu=");
+                data = y_string_append(data, yd->user);
+                data = y_string_append(data, "\r\nt=");
+                data = y_string_append(data, wcm->key);
+                data = y_string_append(data, "\r\ni=");
+                data = y_string_append(data, wcm->my_ip);
+                data = y_string_append(data, "\r\ng=");
+                data = y_string_append(data, wcm->user);
+                data = y_string_append(data, "\r\no=w-2-5-1\r\np=");
+                snprintf(conn_type, sizeof(conn_type), "%d", wcm->conn_type);
+                data = y_string_append(data, conn_type);
+                data = y_string_append(data, "\r\n");
+                break;
+        case YAHOO_WEBCAM_UPLOAD:
+                header_len = 13;
+                data = strdup("a=2\r\nc=us\r\nu=");
+                data = y_string_append(data, yd->user);
+                data = y_string_append(data, "\r\nt=");
+                data = y_string_append(data, wcm->key);
+                data = y_string_append(data, "\r\ni=");
+                data = y_string_append(data, wcm->my_ip);
+                data = y_string_append(data, "\r\no=w-2-5-1\r\np=");
+                snprintf(conn_type, sizeof(conn_type), "%d", wcm->conn_type);
+                data = y_string_append(data, conn_type);
+                data = y_string_append(data, "\r\nb=");
+                data = y_string_append(data, wcm->description);
+                data = y_string_append(data, "\r\n");
+                break;
         }
 
@@ -3769 +3319 @@
         packet[pos++] = header_len;
         packet[pos++] = 0;
-        switch (wcm->direction)
-        {
-                case YAHOO_WEBCAM_DOWNLOAD:
-                        packet[pos++] = 1;
-                        packet[pos++] = 0;
-                        break;
-                case YAHOO_WEBCAM_UPLOAD:
-                        packet[pos++] = 5;
-                        packet[pos++] = 0;
-                        break;
+        switch (wcm->direction) {
+        case YAHOO_WEBCAM_DOWNLOAD:
+                packet[pos++] = 1;
+                packet[pos++] = 0;
+                break;
+        case YAHOO_WEBCAM_UPLOAD:
+                packet[pos++] = 5;
+                packet[pos++] = 0;
+                break;
         }
 
         pos += yahoo_put32(packet + pos, len);
-        if (wcm->direction == YAHOO_WEBCAM_UPLOAD)
-        {
+        if (wcm->direction == YAHOO_WEBCAM_UPLOAD) {
                 memcpy(packet + pos, magic_nr, sizeof(magic_nr));
                 pos += sizeof(magic_nr);
@@ -3792 +3340 @@
         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);
 }
 
@@ -3817 +3367 @@
 
         LOG(("Connecting to: %s:%d", wcm->server, wcm->port));
-        YAHOO_CALLBACK(ext_yahoo_connect_async) (y->yd->client_id, wcm->server, wcm->port,
-                        _yahoo_webcam_connected, yid);
-
-}
-
-static void yahoo_process_webcam_master_connection(struct yahoo_input_data *yid, int over)
-{
-        char* server;
+        YAHOO_CALLBACK(ext_yahoo_connect_async) (y->yd->client_id, wcm->server,
+                wcm->port, _yahoo_webcam_connected, yid, 0);
+
+}
+
+static void yahoo_process_webcam_master_connection(struct yahoo_input_data *yid,
+        int over)
+{
+        char *server;
         struct yahoo_server_settings *yss;
 
@@ -3832 +3383 @@
         server = yahoo_getwebcam_master(yid);
 
-        if (server)
-        {
+        if (server) {
                 yss = yid->yd->server_settings;
                 yid->wcm->server = strdup(server);
@@ -3846 +3396 @@
 }
 
-static void yahoo_process_webcam_connection(struct yahoo_input_data *yid, int over)
+static void yahoo_process_webcam_connection(struct yahoo_input_data *yid,
+        int over)
 {
         int id = yid->yd->client_id;
-        int fd = yid->fd;
+        void *fd = yid->fd;
 
         if (over)
@@ -3855 +3406 @@
 
         /* as long as we still have packets available keep processing them */
-        while (find_input_by_id_and_fd(id, fd) 
-                        && yahoo_get_webcam_data(yid) == 1);
-}
-
-static void (*yahoo_process_connection[])(struct yahoo_input_data *, int over) = {
-        yahoo_process_pager_connection,
-        yahoo_process_ft_connection,
-        yahoo_process_yab_connection,
-        yahoo_process_webcam_master_connection,
-        yahoo_process_webcam_connection,
-        yahoo_process_chatcat_connection,
-        yahoo_process_search_connection,
-};
-
-int yahoo_read_ready(int id, int fd, void *data)
+        while (find_input_by_id_and_fd(id, fd)
+                && yahoo_get_webcam_data(yid) == 1) ;
+}
+
+static void (*yahoo_process_connection[]) (struct yahoo_input_data *,
+        int over) = {
+yahoo_process_pager_connection, yahoo_process_ft_connection,
+                yahoo_process_yab_connection,
+                yahoo_process_webcam_master_connection,
+                yahoo_process_webcam_connection,
+                yahoo_process_chatcat_connection,
+                yahoo_process_search_connection};
+
+int yahoo_read_ready(int id, void *fd, void *data)
 {
         struct yahoo_input_data *yid = data;
@@ -3875 +3425 @@
         int len;
 
-        LOG(("read callback: id=%d fd=%d data=%p", id, fd, data));
+        LOG(("read callback: id=%d fd=%p data=%p", id, fd, data));
         if (!yid)
                 return -2;
 
-        
         do {
-                len = read(fd, buf, sizeof(buf));
+                len = YAHOO_CALLBACK(ext_yahoo_read) (fd, buf, sizeof(buf));
         } 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;
 
@@ -3892 +3441 @@
 
                 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_CALLBACK(ext_yahoo_login_response) (yid->yd->
+                                client_id, YAHOO_LOGIN_SOCK, NULL);
+                }
+
+                yahoo_process_connection[yid->type] (yid, 1);
                 yahoo_input_close(yid);
 
@@ -3907 +3457 @@
         }
 
-        yid->rxqueue = y_renew(unsigned char, yid->rxqueue, len + yid->rxlen);
+        yid->rxqueue =
+                y_renew(unsigned char, yid->rxqueue, len + yid->rxlen + 1);
         memcpy(yid->rxqueue + yid->rxlen, buf, len);
         yid->rxlen += len;
-
-        yahoo_process_connection[yid->type](yid, 0);
+        yid->rxqueue[yid->rxlen] = 0;
+
+        yahoo_process_connection[yid->type] (yid, 0);
 
         return len;
@@ -3948 +3500 @@
 }
 
-struct connect_callback_data {
-        struct yahoo_data *yd;
-        int tag;
-        int i;
-};
-
-static void yahoo_connected(int fd, int error, void *data)
+static void yahoo_connected(void *fd, int error, void *data)
 {
         struct connect_callback_data *ccd = data;
@@ -3963 +3509 @@
 
         if (error) {
+                int tag;
                 if (fallback_ports[ccd->i]) {
-                        int tag;
+                        char *host = yss->pager_host;
+
+                        if (!host)
+                                host = yss->pager_host_list[ccd->server_i];
+
                         yss->pager_port = fallback_ports[ccd->i++];
-                        tag = YAHOO_CALLBACK(ext_yahoo_connect_async) (yd->client_id, yss->pager_host,
-                                        yss->pager_port, yahoo_connected, ccd);
+                        tag = YAHOO_CALLBACK(ext_yahoo_connect_async) (yd->
+                                client_id, host, yss->pager_port,
+                                yahoo_connected, ccd, 0);
 
                         if (tag > 0)
                                 ccd->tag = tag;
+                } else if (yss->pager_host_list
+                                && yss->pager_host_list[ccd->server_i]) {
+
+                        /* Get back to the default port */
+                        yss->pager_port = pager_port;
+                        ccd->server_i++;
+                        LOG(("Fallback: Connecting to %s:%d", yss->pager_host_list[ccd->server_i], yss->pager_port));
+
+                        ccd->i = 0;
+                        tag = YAHOO_CALLBACK(ext_yahoo_connect_async) (yd->client_id,
+                                yss->pager_host_list[ccd->server_i], yss->pager_port,
+                                yahoo_connected, ccd, 0);
                 } 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;
@@ -3980 +3545 @@
         FREE(ccd);
 
-        /* fd < 0 && error == 0 means connect was cancelled */
-        if (fd < 0)
-                return;
-
-        pkt = yahoo_packet_new(YAHOO_SERVICE_AUTH, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        /* fd == NULL && error == 0 means connect was cancelled */
+        if (!fd)
+                return;
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_AUTH, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
         NOTICE(("Sending initial packet"));
 
         yahoo_packet_hash(pkt, 1, yd->user);
 
-        yid = y_new0(struct yahoo_input_data, 1);
-        yid->yd = yd;
+        yid = find_input_by_id_and_type(yd->client_id, YAHOO_CONNECTION_PAGER);
         yid->fd = fd;
-        inputs = y_list_prepend(inputs, yid);
 
         yahoo_send_packet(yid, pkt, 0);
@@ -3998 +3562 @@
         yahoo_packet_free(pkt);
 
-        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)
-{
-        struct yahoo_data *yd = find_conn_by_id(id);
-        struct connect_callback_data *ccd;
-        struct yahoo_server_settings *yss;
-        int tag;
-
-        if (!yd)
-                return;
-
-        yss = yd->server_settings;
-
-        yd->initial_status = 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, 
-                        yahoo_connected, ccd);
-
-        /*
-         * if tag <= 0, then callback has already been called
-         * so ccd will have been freed
-         */
-        if (tag > 0)
-                ccd->tag = tag;
-        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);
+        yid->read_tag =
+                YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id,
+                yid->fd, YAHOO_INPUT_READ, yid);
+}
+
+void *yahoo_get_fd(int id)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         if (!yid)
                 return 0;
@@ -4040 +3577 @@
 }
 
-void yahoo_send_im(int id, const char *from, const char *who, const char *what, int utf8, int picture)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+void yahoo_send_buzz(int id, const char *from, const char *who)
+{
+        yahoo_send_im(id, from, who, "<ding>", 1, 0);
+}
+
+void yahoo_send_im(int id, const char *from, const char *who, const char *what,
+        int utf8, int picture)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_packet *pkt = NULL;
         struct yahoo_data *yd;
@@ -4052 +3596 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_MESSAGE, YAHOO_STATUS_OFFLINE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_MESSAGE, YAHOO_STATUS_OFFLINE,
+                yd->session_id);
 
         snprintf(pic_str, sizeof(pic_str), "%d", picture);
-        
+
         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, 1, from ? from : yd->user);
         yahoo_packet_hash(pkt, 5, who);
         yahoo_packet_hash(pkt, 14, what);
@@ -4069 +3614 @@
         yahoo_packet_hash(pkt, 206, pic_str);
 
-
         yahoo_send_packet(yid, pkt, 0);
 
@@ -4077 +3621 @@
 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_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4084 +3629 @@
 
         yd = yid->yd;
-        pkt = yahoo_packet_new(YAHOO_SERVICE_NOTIFY, YAHOO_STATUS_NOTIFY, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_NOTIFY, YPACKET_STATUS_NOTIFY,
+                yd->session_id);
 
         yahoo_packet_hash(pkt, 5, who);
-        yahoo_packet_hash(pkt, 1, from?from:yd->user);
+        yahoo_packet_hash(pkt, 1, from ? from : yd->user);
         yahoo_packet_hash(pkt, 14, " ");
         yahoo_packet_hash(pkt, 13, typ ? "1" : "0");
@@ -4099 +3645 @@
 void yahoo_set_away(int id, enum yahoo_status state, const char *msg, int away)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4109 +3656 @@
 
         yd = yid->yd;
+
         old_status = yd->current_status;
         yd->current_status = state;
@@ -4114 +3662 @@
         /* Thank you libpurple :) */
         if (yd->current_status == YAHOO_STATUS_INVISIBLE) {
-                pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_VISIBILITY, YAHOO_STATUS_AVAILABLE, 0);
+                pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_VISIBLE_TOGGLE,
+                        YAHOO_STATUS_AVAILABLE, 0);
                 yahoo_packet_hash(pkt, 13, "2");
                 yahoo_send_packet(yid, pkt, 0);
@@ -4122 +3671 @@
         }
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_STATUS_UPDATE, yd->current_status, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_STATUS_UPDATE,
+                yd->current_status, yd->session_id);
         snprintf(s, sizeof(s), "%d", yd->current_status);
         yahoo_packet_hash(pkt, 10, s);
@@ -4131 +3681 @@
 
         if (old_status == YAHOO_STATUS_INVISIBLE) {
-                pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_VISIBILITY, YAHOO_STATUS_AVAILABLE, 0);
+                pkt = yahoo_packet_new(YAHOO_SERVICE_Y6_VISIBLE_TOGGLE,
+                        YAHOO_STATUS_AVAILABLE, 0);
                 yahoo_packet_hash(pkt, 13, "1");
                 yahoo_send_packet(yid, pkt, 0);
@@ -4140 +3691 @@
 void yahoo_logoff(int id)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4154 +3706 @@
                    get to do this so it'll just leak memory. And the TCP
                    connection reset will hopefully be clear enough. */
-                pkt = yahoo_packet_new(YAHOO_SERVICE_LOGOFF, YAHOO_STATUS_AVAILABLE, yd->session_id);
+                pkt = yahoo_packet_new(YAHOO_SERVICE_LOGOFF,
+                        YPACKET_STATUS_DEFAULT, yd->session_id);
                 yd->current_status = -1;
 
@@ -4163 +3716 @@
         }
 
-        do {
+/*      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)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4178 +3733 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_LIST, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_LIST, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
         yahoo_packet_hash(pkt, 1, yd->user);
         if (pkt) {
@@ -4186 +3742 @@
 }
 
-static void _yahoo_http_connected(int id, int fd, int error, void *data)
+static void _yahoo_http_connected(int id, void *fd, int error, void *data)
 {
         struct yahoo_input_data *yid = data;
-        if (fd <= 0) {
+        if (fd == NULL || error) {
                 inputs = y_list_remove(inputs, yid);
                 FREE(yid);
@@ -4196 +3752 @@
 
         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);
+}
+
+/* FIXME Get address book from address.yahoo.com instead */
 void yahoo_get_yab(int id)
 {
+        struct yahoo_data *yd = find_conn_by_id(id);
+        struct yahoo_input_data *yid;
+        char url[1024];
+        char buff[2048];
+
+        if (!yd)
+                return;
+
+        yid = y_new0(struct yahoo_input_data, 1);
+        yid->yd = yd;
+        yid->type = YAHOO_CONNECTION_YAB;
+
+        LOG(("Sending request for Address Book"));
+
+        snprintf(url, 1024,
+                "http://address.yahoo.com/yab/us?v=XM&prog=ymsgr&.intl=us"
+                "&diffs=1&t=0&tags=short&rt=0&prog-ver=8.1.0.249&useutf8=1&legenc=codepage-1252");
+
+        snprintf(buff, sizeof(buff), "Y=%s; T=%s", yd->cookie_y, yd->cookie_t);
+
+        inputs = y_list_prepend(inputs, yid);
+
+        yahoo_http_get(yid->yd->client_id, url, buff, 0, 0,
+                _yahoo_http_connected, yid);
+}
+
+struct yahoo_post_data {
+        struct yahoo_input_data *yid;
+        char *data;
+};
+
+static void _yahoo_http_post_connected(int id, void *fd, int error, void *data)
+{
+        struct yahoo_post_data *yad = data;
+        struct yahoo_input_data *yid = yad->yid;
+        char *buff = yad->data;
+
+        if (!fd) {
+                inputs = y_list_remove(inputs, yid);
+                FREE(yid);
+                return;
+        }
+
+        YAHOO_CALLBACK(ext_yahoo_write) (fd, buff, strlen(buff));
+
+        yid->fd = fd;
+        yid->read_tag =
+                YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id, fd,
+                YAHOO_INPUT_READ, yid);
+
+        FREE(buff);
+        FREE(yad);
+}
+
+/* FIXME This is also likely affected */
+void yahoo_set_yab(int id, struct yab *yab)
+{
+        struct yahoo_post_data *yad = y_new0(struct yahoo_post_data, 1);
         struct yahoo_data *yd = find_conn_by_id(id);
         struct yahoo_input_data *yid;
         char url[1024];
         char buff[1024];
-
-        if (!yd)
-                return;
-
-        yid = y_new0(struct yahoo_input_data, 1);
-        yid->yd = yd;
-        yid->type = YAHOO_CONNECTION_YAB;
-
-        snprintf(url, 1024, "http://insider.msg.yahoo.com/ycontent/?ab2=0");
-
-        snprintf(buff, sizeof(buff), "Y=%s; T=%s",
-                        yd->cookie_y, yd->cookie_t);
-
-        inputs = y_list_prepend(inputs, yid);
-
-        yahoo_http_get(yid->yd->client_id, url, buff, 
-                        _yahoo_http_connected, yid);
-}
-
-void yahoo_set_yab(int id, struct yab *yab)
-{
-        struct yahoo_data *yd = find_conn_by_id(id);
-        struct yahoo_input_data *yid;
-        char url[1024];
-        char buff[1024];
-        char *temp;
-        int size = sizeof(url)-1;
+        char post[1024];
+        int size = 0;
 
         if (!yd)
@@ -4240 +3832 @@
         yid->yd = yd;
 
-        strncpy(url, "http://insider.msg.yahoo.com/ycontent/?addab2=0", size);
-
-        if (yab->dbid) {
-                /* change existing yab */
-                char tmp[32];
-                strncat(url, "&ee=1&ow=1&id=", size - strlen(url));
-                snprintf(tmp, sizeof(tmp), "%d", yab->dbid);
-                strncat(url, tmp, size - strlen(url));
-        }
-
-        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) {
-                strncat(url, "&ln=", size - strlen(url));
-                temp = yahoo_urlencode(yab->lname);
-                strncat(url, temp, size - strlen(url));
-                free(temp);
-        }
-        strncat(url, "&yid=", size - strlen(url));
-        temp = yahoo_urlencode(yab->id);
-        strncat(url, temp, size - strlen(url));
-        free(temp);
-        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) {
-                strncat(url, "&e=", size - strlen(url));
-                temp = yahoo_urlencode(yab->email);
-                strncat(url, temp, size - strlen(url));
-                free(temp);
-        }
-        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) {
-                strncat(url, "&wp=", size - strlen(url));
-                temp = yahoo_urlencode(yab->wphone);
-                strncat(url, temp, size - strlen(url));
-                free(temp);
-        }
-        if (yab->mphone) {
-                strncat(url, "&mp=", size - strlen(url));
-                temp = yahoo_urlencode(yab->mphone);
-                strncat(url, temp, size - strlen(url));
-                free(temp);
-        }
-        strncat(url, "&pp=0", size - strlen(url));
-
-        snprintf(buff, sizeof(buff), "Y=%s; T=%s",
-                        yd->cookie_y, yd->cookie_t);
+        if(yab->yid)
+                size = snprintf(post, sizeof(post), "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+                        "<ab k=\"%s\" cc=\"%d\">"
+                        "<ct id=\"%d\" e=\"1\" yi=\"%s\" nn=\"%s\" />"
+                        "</ab>", yd->user, 9, yab->yid, /* Don't know why */
+                        yab->id, yab->nname?yab->nname:"");
+        else
+                size = snprintf(post, sizeof(post), "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+                        "<ab k=\"%s\" cc=\"%d\">"
+                        "<ct a=\"1\" yi=\"%s\" nn=\"%s\" />"
+                        "</ab>", yd->user, 1,   /* Don't know why */
+                        yab->id, yab->nname?yab->nname:"");
+
+        yad->yid = yid;
+        yad->data = strdup(post);
+
+        strcpy(url, "http://address.yahoo.com/yab/us?v=XM&prog=ymsgr&.intl=us"
+                "&sync=1&tags=short&noclear=1&useutf8=1&legenc=codepage-1252");
+
+        snprintf(buff, sizeof(buff), "Y=%s; T=%s", yd->cookie_y, yd->cookie_t);
 
         inputs = y_list_prepend(inputs, yid);
 
-        yahoo_http_get(yid->yd->client_id, url, buff, 
-                        _yahoo_http_connected, yid);
+        yahoo_http_post(yid->yd->client_id, url, buff, size,
+                _yahoo_http_post_connected, yad);
 }
 
 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_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4317 +3870 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(active?YAHOO_SERVICE_IDACT:YAHOO_SERVICE_IDDEACT,
-                        YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(active ? YAHOO_SERVICE_IDACT :
+                YAHOO_SERVICE_IDDEACT, YPACKET_STATUS_DEFAULT, yd->session_id);
         yahoo_packet_hash(pkt, 3, identity);
         if (pkt) {
@@ -4328 +3881 @@
 void yahoo_refresh(int id)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4336 +3890 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_USERSTAT, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_USERSTAT, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
         if (pkt) {
                 yahoo_send_packet(yid, pkt, 0);
@@ -4345 +3900 @@
 void yahoo_keepalive(int id)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4352 +3908 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_PING, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_PING, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
         yahoo_send_packet(yid, pkt, 0);
         yahoo_packet_free(pkt);
 }
 
-void yahoo_chat_keepalive (int id)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type (id, YAHOO_CONNECTION_PAGER);
+void yahoo_chat_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)
-            return;
+                return;
 
         yd = yid->yd;
 
-        pkt = yahoo_packet_new (YAHOO_SERVICE_CHATPING, YAHOO_STATUS_AVAILABLE, yd->session_id);
-        yahoo_send_packet (yid, pkt, 0);
-        yahoo_packet_free (pkt);
-}
-
-void yahoo_add_buddy(int id, const char *who, const char *group, const char *msg)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATPING, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+        yahoo_send_packet(yid, pkt, 0);
+        yahoo_packet_free(pkt);
+}
+
+void yahoo_add_buddy(int id, const char *who, const char *group,
+        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;
@@ -4386 +3947 @@
                 return;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_ADDBUDDY, YPACKET_STATUS_DEFAULT, yd->session_id);
-
-        if (msg != NULL) /* add message/request "it's me add me" */
+        pkt = yahoo_packet_new(YAHOO_SERVICE_ADDBUDDY, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+        if (msg != NULL)        /* add message/request "it's me add me" */
                 yahoo_packet_hash(pkt, 14, msg);
         else
-                yahoo_packet_hash(pkt,14,"");
-
+                yahoo_packet_hash(pkt, 14, "");
         yahoo_packet_hash(pkt, 65, group);
         yahoo_packet_hash(pkt, 97, "1");
@@ -4402 +3962 @@
         yahoo_packet_hash(pkt, 301, "319");
         yahoo_packet_hash(pkt, 303, "319");
-
-
         yahoo_send_packet(yid, pkt, 0);
         yahoo_packet_free(pkt);
@@ -4410 +3968 @@
 void yahoo_remove_buddy(int id, const char *who, const char *group)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4418 +3977 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_REMBUDDY, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_REMBUDDY, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
 
         yahoo_packet_hash(pkt, 1, yd->user);
@@ -4427 +3987 @@
 }
 
-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);
+void yahoo_confirm_buddy(int id, const char *who, int reject, 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)
@@ -4435 +3998 @@
         yd = yid->yd;
 
-        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);        
-        yahoo_packet_hash(pkt,5,who);
-        yahoo_packet_hash(pkt,13,"1");
-        yahoo_packet_hash(pkt,334,"0");
+        if (!yd->logged_in)
+                return;
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y7_AUTHORIZATION,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
+        yahoo_packet_hash(pkt, 1, yd->user);
+        yahoo_packet_hash(pkt, 5, who);
+        if (reject)
+                yahoo_packet_hash(pkt, 13, "2");
+        else {
+                yahoo_packet_hash(pkt, 241, "0");
+                yahoo_packet_hash(pkt, 13, "1");
+        }
+
+        yahoo_packet_hash(pkt, 334, "0");
+
+        if (reject) {
+                yahoo_packet_hash(pkt, 14, msg ? msg : "");
+                yahoo_packet_hash(pkt, 97, "1");
+        }
+
         yahoo_send_packet(yid, pkt, 0);
         yahoo_packet_free(pkt);
 }
 
-void yahoo_reject_buddy_ymsg13(int id,const char* me,const char* who,const char* msg){
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+void yahoo_ignore_buddy(int id, const char *who, int unignore)
+{
+        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)
@@ -4454 +4034 @@
         yd = yid->yd;
 
-        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);        
-        yahoo_packet_hash(pkt,5,who);
-//      yahoo_packet_hash(pkt,241,YAHOO_PROTO_VER);
-        yahoo_packet_hash(pkt,13,"2");
-        yahoo_packet_hash(pkt,334,"0");
-        yahoo_packet_hash(pkt,97,"1");
-        yahoo_packet_hash(pkt,14,msg?:"");
-
+        if (!yd->logged_in)
+                return;
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_IGNORECONTACT,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
+        yahoo_packet_hash(pkt, 1, yd->user);
+        yahoo_packet_hash(pkt, 7, who);
+        yahoo_packet_hash(pkt, 13, unignore ? "2" : "1");
         yahoo_send_packet(yid, pkt, 0);
         yahoo_packet_free(pkt);
-
-}
-
-void yahoo_reject_buddy(int id, const char *who, const char *msg)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+}
+
+void yahoo_stealth_buddy(int id, const char *who, int unstealth)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt;
@@ -4483 +4060 @@
                 return;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_REJECTCONTACT, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_STEALTH_PERM,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
         yahoo_packet_hash(pkt, 1, yd->user);
         yahoo_packet_hash(pkt, 7, who);
-        yahoo_packet_hash(pkt, 14, msg);
-        yahoo_send_packet(yid, pkt, 0);
-        yahoo_packet_free(pkt);
-}
-
-void yahoo_ignore_buddy(int id, const char *who, int unignore)
-{
-        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)
-                return;
-        yd = yid->yd;
-
-        if (!yd->logged_in)
-                return;
-
-        pkt = yahoo_packet_new(YAHOO_SERVICE_IGNORECONTACT, YAHOO_STATUS_AVAILABLE, yd->session_id);
-        yahoo_packet_hash(pkt, 1, yd->user);
-        yahoo_packet_hash(pkt, 7, who);
-        yahoo_packet_hash(pkt, 13, unignore?"2":"1");
-        yahoo_send_packet(yid, pkt, 0);
-        yahoo_packet_free(pkt);
-}
-
-void yahoo_stealth_buddy(int id, const char *who, int unstealth)
-{
-        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)
-                return;
-        yd = yid->yd;
-
-        if (!yd->logged_in)
-                return;
-
-        pkt = yahoo_packet_new(YAHOO_SERVICE_STEALTH, YAHOO_STATUS_AVAILABLE, yd->session_id);
-        yahoo_packet_hash(pkt, 1, yd->user);
-        yahoo_packet_hash(pkt, 7, who);
-        yahoo_packet_hash(pkt, 31, unstealth?"2":"1");
+        yahoo_packet_hash(pkt, 31, unstealth ? "2" : "1");
         yahoo_packet_hash(pkt, 13, "2");
         yahoo_send_packet(yid, pkt, 0);
@@ -4534 +4070 @@
 }
 
-void yahoo_change_buddy_group(int id, const char *who, const char *old_group, const char *new_group)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+void yahoo_change_buddy_group(int id, const char *who, const char *old_group,
+        const char *new_group)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4544 +4082 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_ADDBUDDY, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y7_CHANGE_GROUP,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
         yahoo_packet_hash(pkt, 1, yd->user);
+        yahoo_packet_hash(pkt, 302, "240");
+        yahoo_packet_hash(pkt, 300, "240");
         yahoo_packet_hash(pkt, 7, who);
-        yahoo_packet_hash(pkt, 65, new_group);
-        yahoo_packet_hash(pkt, 14, " ");
+        yahoo_packet_hash(pkt, 224, old_group);
+        yahoo_packet_hash(pkt, 264, new_group);
+        yahoo_packet_hash(pkt, 301, "240");
+        yahoo_packet_hash(pkt, 303, "240");
 
         yahoo_send_packet(yid, pkt, 0);
         yahoo_packet_free(pkt);
-
-        pkt = yahoo_packet_new(YAHOO_SERVICE_REMBUDDY, YAHOO_STATUS_AVAILABLE, yd->session_id);
-        yahoo_packet_hash(pkt, 1, yd->user);
-        yahoo_packet_hash(pkt, 7, who);
-        yahoo_packet_hash(pkt, 65, old_group);
-        yahoo_send_packet(yid, pkt, 0);
-        yahoo_packet_free(pkt);
 }
 
 void yahoo_group_rename(int id, const char *old_group, const char *new_group)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt = NULL;
@@ -4571 +4108 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_GROUPRENAME, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_GROUPRENAME,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
         yahoo_packet_hash(pkt, 1, yd->user);
         yahoo_packet_hash(pkt, 65, old_group);
@@ -4580 +4118 @@
 }
 
-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);
+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)
                 return;
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFADDINVITE, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        yahoo_packet_hash(pkt, 1, (from?from:yd->user));
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFADDINVITE,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
         yahoo_packet_hash(pkt, 51, who);
         yahoo_packet_hash(pkt, 57, room);
@@ -4608 +4149 @@
 }
 
-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);
+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)
                 return;
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFINVITE, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        yahoo_packet_hash(pkt, 1, (from?from:yd->user));
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFINVITE, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
         yahoo_packet_hash(pkt, 50, yd->user);
         for (; who; who = who->next) {
@@ -4634 +4178 @@
 }
 
-void yahoo_conference_logon(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);
+void yahoo_conference_logon(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)
                 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) {
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFLOGON, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
+        yahoo_packet_hash(pkt, 3, (from ? from : yd->user));
+        yahoo_packet_hash(pkt, 57, room);
+        for (; who; who = who->next)
                 yahoo_packet_hash(pkt, 3, (char *)who->data);
-        }
-        yahoo_packet_hash(pkt, 57, room);
 
         yahoo_send_packet(yid, pkt, 0);
@@ -4657 +4204 @@
 }
 
-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);
+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)
                 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) {
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFDECLINE,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
+        yahoo_packet_hash(pkt, 3, (from ? from : yd->user));
+        for (; who; who = who->next)
                 yahoo_packet_hash(pkt, 3, (char *)who->data);
-        }
         yahoo_packet_hash(pkt, 57, room);
         yahoo_packet_hash(pkt, 14, msg);
@@ -4681 +4231 @@
 }
 
-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);
+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)
                 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) {
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFLOGOFF, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
+        yahoo_packet_hash(pkt, 3, (from ? from : yd->user));
+        for (; who; who = who->next)
                 yahoo_packet_hash(pkt, 3, (char *)who->data);
-        }
+
         yahoo_packet_hash(pkt, 57, room);
 
@@ -4704 +4258 @@
 }
 
-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);
+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)
                 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) {
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CONFMSG, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
+        yahoo_packet_hash(pkt, 53, (from ? from : yd->user));
+        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);
@@ -4746 +4304 @@
 
         if (chatroomid == 0) {
-                snprintf(url, 1024, "http://insider.msg.yahoo.com/ycontent/?chatcat=0");
+                snprintf(url, 1024,
+                        "http://insider.msg.yahoo.com/ycontent/?chatcat=0");
         } else {
-                snprintf(url, 1024, "http://insider.msg.yahoo.com/ycontent/?chatroom_%d=0",chatroomid);
+                snprintf(url, 1024,
+                        "http://insider.msg.yahoo.com/ycontent/?chatroom_%d=0",
+                        chatroomid);
         }
 
@@ -4755 +4316 @@
         inputs = y_list_prepend(inputs, yid);
 
-        yahoo_http_get(yid->yd->client_id, url, buff, _yahoo_http_connected, yid);
-}
-
-void yahoo_chat_logon(int id, const char *from, const char *room, const char *roomid)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        yahoo_http_get(yid->yd->client_id, url, buff, 0, 0,
+                _yahoo_http_connected, yid);
+}
+
+void yahoo_chat_logon(int id, const char *from, const char *room,
+        const char *roomid)
+{
+        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)
                 return;
@@ -4769 +4333 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATONLINE, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        yahoo_packet_hash(pkt, 1, (from?from:yd->user));
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATONLINE, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
         yahoo_packet_hash(pkt, 109, yd->user);
         yahoo_packet_hash(pkt, 6, "abcde");
@@ -4779 +4344 @@
         yahoo_packet_free(pkt);
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATJOIN, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        yahoo_packet_hash(pkt, 1, (from?from:yd->user));
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATJOIN, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
         yahoo_packet_hash(pkt, 104, room);
         yahoo_packet_hash(pkt, 129, roomid);
-        yahoo_packet_hash(pkt, 62, "2"); /* ??? */
+        yahoo_packet_hash(pkt, 62, "2");        /* ??? */
 
         yahoo_send_packet(yid, pkt, 0);
@@ -4791 +4357 @@
 }
 
-
-void  yahoo_chat_message(int id, const char *from, const char *room, const char *msg, const int msgtype, const int utf8)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+void yahoo_chat_message(int id, const char *from, const char *room,
+        const char *msg, const int msgtype, const 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;
         char buf[2];
-                
+
         if (!yid)
                 return;
@@ -4804 +4371 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_COMMENT, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        yahoo_packet_hash(pkt, 1, (from?from:yd->user));
+        pkt = yahoo_packet_new(YAHOO_SERVICE_COMMENT, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
         yahoo_packet_hash(pkt, 104, room);
         yahoo_packet_hash(pkt, 117, msg);
-        
+
         snprintf(buf, sizeof(buf), "%d", msgtype);
         yahoo_packet_hash(pkt, 124, buf);
@@ -4821 +4389 @@
 }
 
-
 void yahoo_chat_logoff(int id, const char *from)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        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)
                 return;
@@ -4833 +4401 @@
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATLOGOUT, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        yahoo_packet_hash(pkt, 1, (from?from:yd->user));
+        pkt = yahoo_packet_new(YAHOO_SERVICE_CHATLOGOUT, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, (from ? from : yd->user));
 
         yahoo_send_packet(yid, pkt, 0);
@@ -4844 +4413 @@
 void yahoo_buddyicon_request(int id, const char *who)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        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_PICTURE, YAHOO_STATUS_AVAILABLE, 0);
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE, YPACKET_STATUS_DEFAULT,
+                0);
         yahoo_packet_hash(pkt, 4, yd->user);
         yahoo_packet_hash(pkt, 5, who);
@@ -4862 +4433 @@
 }
 
-void yahoo_send_picture_info(int id, const char *who, const char *url, int checksum)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+void yahoo_send_picture_info(int id, const char *who, const char *url,
+        int checksum)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt;
         char checksum_str[10];
 
-        if ( !yid )
+        if (!yid)
                 return;
 
@@ -4876 +4449 @@
         snprintf(checksum_str, sizeof(checksum_str), "%d", checksum);
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE, YAHOO_STATUS_AVAILABLE, 0);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE, YPACKET_STATUS_DEFAULT,
+                0);
         yahoo_packet_hash(pkt, 1, yd->user);
         yahoo_packet_hash(pkt, 4, yd->user);
@@ -4890 +4464 @@
 void yahoo_send_picture_update(int id, const char *who, int type)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt;
         char type_str[10];
 
-        if ( !yid )
+        if (!yid)
                 return;
 
@@ -4902 +4477 @@
         snprintf(type_str, sizeof(type_str), "%d", type);
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE_UPDATE, YAHOO_STATUS_AVAILABLE, 0);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE_UPDATE,
+                YPACKET_STATUS_DEFAULT, 0);
         yahoo_packet_hash(pkt, 1, yd->user);
         yahoo_packet_hash(pkt, 5, who);
@@ -4913 +4489 @@
 void yahoo_send_picture_checksum(int id, const char *who, int checksum)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_data *yd;
         struct yahoo_packet *pkt;
         char checksum_str[10];
 
-        if ( !yid )
+        if (!yid)
                 return;
 
         yd = yid->yd;
-        
+
         snprintf(checksum_str, sizeof(checksum_str), "%d", checksum);
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE_CHECKSUM, YAHOO_STATUS_AVAILABLE, 0);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE_CHECKSUM,
+                YPACKET_STATUS_DEFAULT, 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);
@@ -4938 +4516 @@
 void yahoo_webcam_close_feed(int id, const char *who)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_webcam_user(id, who);
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_webcam_user(id, who);
 
         if (yid)
@@ -4946 +4525 @@
 void yahoo_webcam_get_feed(int id, const char *who)
 {
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        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)
                 return;
@@ -4960 +4540 @@
          * The queue is popped in yahoo_process_webcam_key
          */
-        webcam_queue = y_list_append(webcam_queue, who?strdup(who):NULL);
+        webcam_queue = y_list_append(webcam_queue, who ? strdup(who) : NULL);
 
         yd = yid->yd;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_WEBCAM, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_WEBCAM, YPACKET_STATUS_DEFAULT,
+                yd->session_id);
 
         yahoo_packet_hash(pkt, 1, yd->user);
@@ -4974 +4555 @@
 }
 
-void yahoo_webcam_send_image(int id, unsigned char *image, unsigned int length, unsigned int timestamp)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_WEBCAM);
+void yahoo_webcam_send_image(int id, unsigned char *image, unsigned int length,
+        unsigned int timestamp)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_WEBCAM);
         unsigned char *packet;
         unsigned char header_len = 13;
@@ -4988 +4571 @@
         packet[pos++] = header_len;
         packet[pos++] = 0;
-        packet[pos++] = 5; /* version byte?? */
+        packet[pos++] = 5;      /* version byte?? */
         packet[pos++] = 0;
         pos += yahoo_put32(packet + pos, length);
-        packet[pos++] = 2; /* packet type, image */
+        packet[pos++] = 2;      /* packet type, image */
         pos += yahoo_put32(packet + pos, timestamp);
         yahoo_add_to_send_queue(yid, packet, header_len);
@@ -5000 +4583 @@
 }
 
-void yahoo_webcam_accept_viewer(int id, const char* who, int accept)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_WEBCAM);
+void yahoo_webcam_accept_viewer(int id, const char *who, int accept)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_WEBCAM);
         char *packet = NULL;
         char *data = NULL;
@@ -5013 +4597 @@
 
         data = strdup("u=");
-        data = y_string_append(data, (char*)who);
+        data = y_string_append(data, (char *)who);
         data = y_string_append(data, "\r\n");
         len = strlen(data);
@@ -5020 +4604 @@
         packet[pos++] = header_len;
         packet[pos++] = 0;
-        packet[pos++] = 5; /* version byte?? */
+        packet[pos++] = 5;      /* version byte?? */
         packet[pos++] = 0;
         pos += yahoo_put32(packet + pos, len);
-        packet[pos++] = 0; /* packet type */
+        packet[pos++] = 0;      /* packet type */
         pos += yahoo_put32(packet + pos, accept);
         memcpy(packet + pos, data, len);
@@ -5033 +4617 @@
 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_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_packet *pkt;
-                
+
         if (!yid)
                 return;
 
-        pkt = yahoo_packet_new(YAHOO_SERVICE_NOTIFY, YAHOO_STATUS_NOTIFY, yid->yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_NOTIFY, YPACKET_STATUS_NOTIFY,
+                yid->yd->session_id);
 
         yahoo_packet_hash(pkt, 49, "WEBCAMINVITE");
@@ -5051 +4637 @@
 }
 
-static void yahoo_search_internal(int id, int t, const char *text, int g, int ar, int photo, int yahoo_only, int startpos, int total)
+static void yahoo_search_internal(int id, int t, const char *text, int g,
+        int ar, int photo, int yahoo_only, int startpos, int total)
 {
         struct yahoo_data *yd = find_conn_by_id(id);
@@ -5067 +4654 @@
 
         /*
-        age range
-        .ar=1 - 13-18, 2 - 18-25, 3 - 25-35, 4 - 35-50, 5 - 50-70, 6 - 70+
-        */
-
-        snprintf(buff, sizeof(buff), "&.sq=%%20&.tt=%d&.ss=%d", total, startpos);
+           age range
+           .ar=1 - 13-18, 2 - 18-25, 3 - 25-35, 4 - 35-50, 5 - 50-70, 6 - 70+
+         */
+
+        snprintf(buff, sizeof(buff), "&.sq=%%20&.tt=%d&.ss=%d", total,
+                startpos);
 
         ctext = strdup(text);
@@ -5077 +4665 @@
                 *p = '+';
 
-        snprintf(url, 1024, "http://members.yahoo.com/interests?.oc=m&.kw=%s&.sb=%d&.g=%d&.ar=0%s%s%s",
-                        ctext, t, g, photo ? "&.p=y" : "", yahoo_only ? "&.pg=y" : "",
-                        startpos ? buff : "");
+        snprintf(url, 1024,
+                "http://members.yahoo.com/interests?.oc=m&.kw=%s&.sb=%d&.g=%d&.ar=0%s%s%s",
+                ctext, t, g, photo ? "&.p=y" : "", yahoo_only ? "&.pg=y" : "",
+                startpos ? buff : "");
 
         FREE(ctext);
@@ -5086 +4675 @@
 
         inputs = y_list_prepend(inputs, yid);
-        yahoo_http_get(yid->yd->client_id, url, buff, _yahoo_http_connected, yid);
-}
-
-void yahoo_search(int id, enum yahoo_search_type t, const char *text, enum yahoo_search_gender g, enum yahoo_search_agerange ar, 
-                int photo, int yahoo_only)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        yahoo_http_get(yid->yd->client_id, url, buff, 0, 0,
+                _yahoo_http_connected, yid);
+}
+
+void yahoo_search(int id, enum yahoo_search_type t, const char *text,
+        enum yahoo_search_gender g, enum yahoo_search_agerange ar, int photo,
+        int yahoo_only)
+{
+        struct yahoo_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_search_state *yss;
 
@@ -5116 +4708 @@
 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_input_data *yid =
+                find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
         struct yahoo_search_state *yss;
 
@@ -5127 +4720 @@
                 start = yss->lsearch_nstart + yss->lsearch_nfound;
 
-        yahoo_search_internal(id, yss->lsearch_type, yss->lsearch_text, 
-                        yss->lsearch_gender, yss->lsearch_agerange, 
-                        yss->lsearch_photo, yss->lsearch_yahoo_only, 
-                        start, yss->lsearch_ntotal);
-}
+        yahoo_search_internal(id, yss->lsearch_type, yss->lsearch_text,
+                yss->lsearch_gender, yss->lsearch_agerange,
+                yss->lsearch_photo, yss->lsearch_yahoo_only,
+                start, yss->lsearch_ntotal);
+}
+
+void yahoo_send_picture(int id, const char *name, unsigned long size,
+        yahoo_get_fd_callback callback, void *data)
+{
+        /* Not Implemented */
+}
+
+/* File Transfer */
+static YList *active_file_transfers = NULL;
+
+enum {
+        FT_STATE_HEAD = 1,
+        FT_STATE_RECV,
+        FT_STATE_RECV_START,
+        FT_STATE_SEND
+};
 
 struct send_file_data {
-        struct yahoo_packet *pkt;
+        int client_id;
+        char *id;
+        char *who;
+        char *filename;
+        char *ip_addr;
+        char *token;
+        int size;
+
+        struct yahoo_input_data *yid;
+        int state;
+
         yahoo_get_fd_callback callback;
-        void *user_data;
+        void *data;
 };
 
-static void _yahoo_send_picture_connected(int id, int fd, int error, void *data)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_FT);
+static char *yahoo_get_random(void)
+{
+        int i = 0;
+        int r = 0;
+        int c = 0;
+        char out[25];
+
+        out[24] = '\0';
+        out[23] = '$';
+        out[22] = '$';
+        
+        for (i = 0; i < 22; i++) {
+                if(r == 0)
+                        r = rand();
+
+                c = r%61;
+
+                if(c<26)
+                        out[i] = c + 'a';
+                else if (c<52)
+                        out[i] = c - 26 + 'A';
+                else
+                        out[i] = c - 52 + '0';
+
+                r /= 61;
+        }
+
+        return strdup(out);
+}
+
+static int _are_same_id(const void *sfd1, const void *id)
+{
+        return strcmp(((struct send_file_data *)sfd1)->id, (char *)id);
+}
+
+static int _are_same_yid(const void *sfd1, const void *yid)
+{
+        if(((struct send_file_data *)sfd1)->yid == yid)
+                return 0;
+        else
+                return 1;
+}
+
+static struct send_file_data *yahoo_get_active_transfer(char *id)
+{
+        YList *l = y_list_find_custom(active_file_transfers, id,
+                _are_same_id);
+
+        if(l)
+                return (struct send_file_data *)l->data;
+        
+        return NULL;
+}
+
+static struct send_file_data *yahoo_get_active_transfer_with_yid(void *yid)
+{
+        YList *l = y_list_find_custom(active_file_transfers, yid,
+                _are_same_yid);
+
+        if(l)
+                return (struct send_file_data *)l->data;
+        
+        return NULL;
+}
+
+static void yahoo_add_active_transfer(struct send_file_data *sfd)
+{
+        active_file_transfers = y_list_prepend(active_file_transfers, sfd);
+}
+
+static void yahoo_remove_active_transfer(struct send_file_data *sfd)
+{
+        active_file_transfers = y_list_remove(active_file_transfers, sfd);
+        free(sfd->id);
+        free(sfd->who);
+        free(sfd->filename);
+        free(sfd->ip_addr);
+        FREE(sfd);
+}
+
+static void _yahoo_ft_upload_connected(int id, void *fd, int error, void *data)
+{
         struct send_file_data *sfd = data;
-        struct yahoo_packet *pkt = sfd->pkt;
-        unsigned char buff[1024];
-
-        if (fd <= 0) {
-                sfd->callback(id, fd, error, sfd->user_data);
-                FREE(sfd);
-                yahoo_packet_free(pkt);
+        struct yahoo_input_data *yid = sfd->yid;
+
+        if (!fd) {
                 inputs = y_list_remove(inputs, yid);
                 FREE(yid);
@@ -5155 +4849 @@
         }
 
+        sfd->callback(id, fd, error, sfd->data);
+
         yid->fd = fd;
-        yahoo_send_packet(yid, pkt, 8);
+        yid->read_tag =
+                YAHOO_CALLBACK(ext_yahoo_add_handler) (yid->yd->client_id, fd,
+                YAHOO_INPUT_READ, yid);
+}
+
+static void yahoo_file_transfer_upload(struct yahoo_data *yd,
+        struct send_file_data *sfd)
+{
+        char url[256];
+        char buff[4096];
+        char *sender_enc = NULL, *recv_enc = NULL, *token_enc = NULL;
+
+        struct yahoo_input_data *yid = y_new0(struct yahoo_input_data, 1);
+
+        yid->yd = yd;
+        yid->type = YAHOO_CONNECTION_FT;
+
+        inputs = y_list_prepend(inputs, yid);
+        sfd->yid = yid;
+        sfd->state = FT_STATE_SEND;
+
+        token_enc = yahoo_urlencode(sfd->token);
+        sender_enc = yahoo_urlencode(yd->user);
+        recv_enc = yahoo_urlencode(sfd->who);
+
+        snprintf(url, sizeof(url), 
+                "http://%s/relay?token=%s&sender=%s&recver=%s", sfd->ip_addr,
+                token_enc, sender_enc, recv_enc);
+
+        snprintf(buff, sizeof(buff), "T=%s; Y=%s", yd->cookie_t, yd->cookie_y);
+
+        yahoo_http_post(yd->client_id, url, buff, sfd->size,
+                _yahoo_ft_upload_connected, sfd);
+
+        FREE(token_enc);
+        FREE(sender_enc);
+        FREE(recv_enc);
+}
+
+static void yahoo_init_ft_recv(struct yahoo_data *yd,
+        struct send_file_data *sfd)
+{
+        char url[256];
+        char buff[1024];
+        char *sender_enc = NULL, *recv_enc = NULL, *token_enc = NULL;
+
+        struct yahoo_input_data *yid = y_new0(struct yahoo_input_data, 1);
+
+        yid->yd = yd;
+        yid->type = YAHOO_CONNECTION_FT;
+
+        inputs = y_list_prepend(inputs, yid);
+        sfd->yid = yid;
+        sfd->state = FT_STATE_HEAD;
+
+        token_enc = yahoo_urlencode(sfd->token);
+        sender_enc = yahoo_urlencode(sfd->who);
+        recv_enc = yahoo_urlencode(yd->user);
+
+        snprintf(url, sizeof(url), 
+                "http://%s/relay?token=%s&sender=%s&recver=%s", sfd->ip_addr,
+                token_enc, sender_enc, recv_enc);
+
+        snprintf(buff, sizeof(buff), "Y=%s; T=%s", yd->cookie_y, yd->cookie_t);
+
+        yahoo_http_head(yid->yd->client_id, url, buff, 0, NULL,
+                _yahoo_http_connected, yid);
+
+        FREE(token_enc);
+        FREE(sender_enc);
+        FREE(recv_enc);
+}
+
+static void yahoo_file_transfer_accept(struct yahoo_input_data *yid,
+        struct send_file_data *sfd)
+{
+        struct yahoo_packet *pkt;
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y7_FILETRANSFERACCEPT,
+                YPACKET_STATUS_DEFAULT, yid->yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, yid->yd->user);
+        yahoo_packet_hash(pkt, 5, sfd->who);
+        yahoo_packet_hash(pkt, 265, sfd->id);
+        yahoo_packet_hash(pkt, 27, sfd->filename);
+        yahoo_packet_hash(pkt, 249, "3");
+        yahoo_packet_hash(pkt, 251, sfd->token);
+
+        yahoo_send_packet(yid, pkt, 0);
+
         yahoo_packet_free(pkt);
 
-        snprintf((char *)buff, sizeof(buff), "29");
-        buff[2] = 0xc0;
-        buff[3] = 0x80;
-        
-        write(yid->fd, buff, 4);
-
-        /*      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, ""))
-        break;
-}
-
-        */
-        yahoo_input_close(yid);
-}
-
-void yahoo_send_picture(int id, const char *name, unsigned long size,
-                                                        yahoo_get_fd_callback callback, void *data)
-{
-        struct yahoo_data *yd = find_conn_by_id(id);
+        yahoo_init_ft_recv(yid->yd, sfd);
+}
+
+static void yahoo_process_filetransferaccept(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
+{
+        YList *l;
+        struct send_file_data *sfd;
+        char *who = NULL;
+        char *filename = NULL;
+        char *id = NULL;
+        char *token = NULL;
+
+        for (l = pkt->hash; l; l = l->next) {
+                struct yahoo_pair *pair = l->data;
+                switch (pair->key) {
+                case 4:
+                        who = pair->value;
+                        break;
+                case 5:
+                        /* Me... don't care */
+                        break;
+                case 249:
+                        break;
+                case 265:
+                        id = pair->value;
+                        break;
+                case 251:
+                        token = pair->value;
+                        break;
+                case 27:
+                        filename = pair->value;
+                        break;
+                }
+        }
+
+        sfd = yahoo_get_active_transfer(id);
+
+        if (sfd) {
+                sfd->token = strdup(token);
+
+                yahoo_file_transfer_upload(yid->yd, sfd);
+        }
+        else {
+                YAHOO_CALLBACK(ext_yahoo_file_transfer_done)
+                        (yid->yd->client_id, YAHOO_FILE_TRANSFER_UNKNOWN,
+                        sfd->data);
+
+                yahoo_remove_active_transfer(sfd);
+        }
+}
+
+static void yahoo_process_filetransferinfo(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
+{
+        YList *l;
+        char *who = NULL;
+        char *filename = NULL;
+        char *id = NULL;
+        char *token = NULL;
+        char *ip_addr = NULL;
+
+        struct send_file_data *sfd;
+
+        for (l = pkt->hash; l; l = l->next) {
+                struct yahoo_pair *pair = l->data;
+                switch (pair->key) {
+                case 1:
+                case 4:
+                        who = pair->value;
+                        break;
+                case 5:
+                        /* Me... don't care */
+                        break;
+                case 249:
+                        break;
+                case 265:
+                        id = pair->value;
+                        break;
+                case 250:
+                        ip_addr = pair->value;
+                        break;
+                case 251:
+                        token = pair->value;
+                        break;
+                case 27:
+                        filename = pair->value;
+                        break;
+                }
+        }
+
+        sfd = yahoo_get_active_transfer(id);
+
+        if (sfd) {
+                sfd->token = strdup(token);
+                sfd->ip_addr = strdup(ip_addr);
+
+                yahoo_file_transfer_accept(yid, sfd);
+        }
+        else {
+                YAHOO_CALLBACK(ext_yahoo_file_transfer_done)
+                        (yid->yd->client_id, YAHOO_FILE_TRANSFER_UNKNOWN,
+                        sfd->data);
+
+                yahoo_remove_active_transfer(sfd);
+        }
+}
+
+static void yahoo_send_filetransferinfo(struct yahoo_data *yd,
+        struct send_file_data *sfd)
+{
         struct yahoo_input_data *yid;
-        struct yahoo_server_settings *yss;
+        struct yahoo_packet *pkt;
+
+        yid = find_input_by_id_and_type(yd->client_id, YAHOO_CONNECTION_PAGER);
+        sfd->ip_addr = YAHOO_CALLBACK(ext_yahoo_get_ip_addr)("relay.yahoo.com");
+
+        if (!sfd->ip_addr) {
+                YAHOO_CALLBACK(ext_yahoo_file_transfer_done)
+                        (yd->client_id, YAHOO_FILE_TRANSFER_RELAY, sfd->data);
+
+                yahoo_remove_active_transfer(sfd);
+
+                return;
+        }
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y7_FILETRANSFERINFO,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
+
+        yahoo_packet_hash(pkt, 1, yd->user);
+        yahoo_packet_hash(pkt, 5, sfd->who);
+        yahoo_packet_hash(pkt, 265, sfd->id);
+        yahoo_packet_hash(pkt, 27, sfd->filename);
+        yahoo_packet_hash(pkt, 249, "3");
+        yahoo_packet_hash(pkt, 250, sfd->ip_addr);
+
+        yahoo_send_packet(yid, pkt, 0);
+
+        yahoo_packet_free(pkt);
+}
+
+static void yahoo_process_filetransfer(struct yahoo_input_data *yid,
+        struct yahoo_packet *pkt)
+{
+        YList *l;
+        char *who = NULL;
+        char *filename = NULL;
+        char *msg = NULL;
+        char *id = NULL;
+        int action = 0;
+        int size = 0;
+        struct yahoo_data *yd = yid->yd;
+
+        struct send_file_data *sfd;
+
+        for (l = pkt->hash; l; l = l->next) {
+                struct yahoo_pair *pair = l->data;
+                switch (pair->key) {
+                case 4:
+                        who = pair->value;
+                        break;
+                case 5:
+                        /* Me... don't care */
+                        break;
+                case 222:
+                        action = atoi(pair->value);
+                        break;
+                case 265:
+                        id = pair->value;
+                        break;
+                case 266: /* Don't know */
+                        break;
+                case 302: /* Start Data? */
+                        break;
+                case 300:
+                        break;
+                case 27:
+                        filename = pair->value;
+                        break;
+                case 28:
+                        size = atoi(pair->value);
+                        break;
+                case 14:
+                        msg = pair->value;
+                case 301: /* End Data? */
+                        break;
+                case 303:
+                        break;
+
+                }
+        }
+
+        if (action == YAHOO_FILE_TRANSFER_INIT) {
+                /* Received a FT request from buddy */
+                sfd = y_new0(struct send_file_data, 1);
+        
+                sfd->client_id = yd->client_id;
+                sfd->id = strdup(id);
+                sfd->who = strdup(who);
+                sfd->filename = strdup(filename);
+                sfd->size = size;
+        
+                yahoo_add_active_transfer(sfd);
+
+                YAHOO_CALLBACK(ext_yahoo_got_file) (yd->client_id, yd->user,
+                        who, msg, filename, size, sfd->id);
+        }
+        else {
+                /* Response to our request */
+                sfd = yahoo_get_active_transfer(id);
+
+                if (sfd && action == YAHOO_FILE_TRANSFER_ACCEPT) {
+                        yahoo_send_filetransferinfo(yd, sfd);
+                }
+                else if (!sfd || action == YAHOO_FILE_TRANSFER_REJECT) {
+                        YAHOO_CALLBACK(ext_yahoo_file_transfer_done)
+                                (yd->client_id, YAHOO_FILE_TRANSFER_REJECT,
+                                sfd->data);
+
+                        yahoo_remove_active_transfer(sfd);
+                }
+        }
+}
+
+void yahoo_send_file(int id, const char *who, const char *msg,
+        const char *name, unsigned long size,
+        yahoo_get_fd_callback callback, void *data)
+{
         struct yahoo_packet *pkt = NULL;
         char size_str[10];
-        char expire_str[10];
-        long content_length = 0;
-        unsigned char buff[1024];
-        char url[255];
+        struct yahoo_input_data *yid;
+        struct yahoo_data *yd;
         struct send_file_data *sfd;
+        
+        yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_PAGER);
+        yd = find_conn_by_id(id);
+        sfd = y_new0(struct send_file_data, 1);
+
+        sfd->client_id = id;
+        sfd->id = yahoo_get_random();
+        sfd->who = strdup(who);
+        sfd->filename = strdup(name);
+        sfd->size = size;
+        sfd->callback = callback;
+        sfd->data = data;
+
+        yahoo_add_active_transfer(sfd);
 
         if (!yd)
                 return;
 
-        yss = yd->server_settings;
-
-        yid = y_new0(struct yahoo_input_data, 1);
-        yid->yd = yd;
-        yid->type = YAHOO_CONNECTION_FT;
-
-        pkt = yahoo_packet_new(YAHOO_SERVICE_PICTURE_UPLOAD, YAHOO_STATUS_AVAILABLE, yd->session_id);
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y7_FILETRANSFER,
+                YPACKET_STATUS_DEFAULT, yd->session_id);
 
         snprintf(size_str, sizeof(size_str), "%ld", size);
-        snprintf(expire_str, sizeof(expire_str), "%ld", (long)604800);
-
-        yahoo_packet_hash(pkt, 0, yd->user);
+
         yahoo_packet_hash(pkt, 1, yd->user);
-        yahoo_packet_hash(pkt, 14, "");
+        yahoo_packet_hash(pkt, 5, who);
+        yahoo_packet_hash(pkt, 265, sfd->id);
+        yahoo_packet_hash(pkt, 222, "1");
+        yahoo_packet_hash(pkt, 266, "1");
+        yahoo_packet_hash(pkt, 302, "268");
+        yahoo_packet_hash(pkt, 300, "268");
         yahoo_packet_hash(pkt, 27, name);
         yahoo_packet_hash(pkt, 28, size_str);
-        yahoo_packet_hash(pkt, 38, expire_str);
+        yahoo_packet_hash(pkt, 301, "268");
+        yahoo_packet_hash(pkt, 303, "268");
+
+        yahoo_send_packet(yid, pkt, 0);
+
+        yahoo_packet_free(pkt);
+}
+
+void yahoo_send_file_transfer_response(int client_id, int response, char *id, void *data)
+{
+        struct yahoo_packet *pkt = NULL;
+        char resp[2];
+        struct yahoo_input_data *yid;
         
-
-        content_length = YAHOO_PACKET_HDRLEN + yahoo_packet_length(pkt);
-
-        snprintf(url, sizeof(url), "http://%s:%d/notifyft",
-                                yss->filetransfer_host, yss->filetransfer_port);
-        snprintf((char *)buff, sizeof(buff), "Y=%s; T=%s",
-                                 yd->cookie_y, yd->cookie_t);
-        inputs = y_list_prepend(inputs, yid);
-
-        sfd = y_new0(struct send_file_data, 1);
-        sfd->pkt = pkt;
-        sfd->callback = callback;
-        sfd->user_data = data;
-        yahoo_http_post(yid->yd->client_id, url, (char *)buff, content_length+4+size,
-                                                _yahoo_send_picture_connected, sfd);
-}
-
-static void _yahoo_send_file_connected(int id, int fd, int error, void *data)
-{
-        struct yahoo_input_data *yid = find_input_by_id_and_type(id, YAHOO_CONNECTION_FT);
-        struct send_file_data *sfd = data;
-        struct yahoo_packet *pkt = sfd->pkt;
-        unsigned char buff[1024];
-
-        if (fd <= 0) {
-                sfd->callback(id, fd, error, sfd->user_data);
-                FREE(sfd);
-                yahoo_packet_free(pkt);
-                inputs = y_list_remove(inputs, yid);
-                FREE(yid);
-                return;
-        }
-
-        yid->fd = fd;
-        yahoo_send_packet(yid, pkt, 8);
+        struct send_file_data *sfd = yahoo_get_active_transfer(id);
+
+        sfd->data = data;
+
+        yid = find_input_by_id_and_type(client_id, YAHOO_CONNECTION_PAGER);
+
+        pkt = yahoo_packet_new(YAHOO_SERVICE_Y7_FILETRANSFER,
+                YPACKET_STATUS_DEFAULT, yid->yd->session_id);
+
+        snprintf(resp, sizeof(resp), "%d", response);
+
+        yahoo_packet_hash(pkt, 1, yid->yd->user);
+        yahoo_packet_hash(pkt, 5, sfd->who);
+        yahoo_packet_hash(pkt, 265, sfd->id);
+        yahoo_packet_hash(pkt, 222, resp);
+
+        yahoo_send_packet(yid, pkt, 0);
+
         yahoo_packet_free(pkt);
 
-        snprintf((char *)buff, sizeof(buff), "29");
-        buff[2] = 0xc0;
-        buff[3] = 0x80;
+        if(response == YAHOO_FILE_TRANSFER_REJECT)
+                yahoo_remove_active_transfer(sfd);
+}
+
+static void yahoo_process_ft_connection(struct yahoo_input_data *yid, int over)
+{
+        struct send_file_data *sfd;
+        struct yahoo_data *yd = yid->yd;
         
-        write(yid->fd, buff, 4);
-
-/*      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, ""))
-                        break;
-        }
-
-        */
-        yahoo_input_close(yid);
-}
-
-void yahoo_send_file(int id, const char *who, const char *msg, 
-                const char *name, unsigned long size, 
-                yahoo_get_fd_callback callback, void *data)
-{
-        struct yahoo_data *yd = find_conn_by_id(id);
-        struct yahoo_input_data *yid;
-        struct yahoo_server_settings *yss;
-        struct yahoo_packet *pkt = NULL;
-        char size_str[10];
-        long content_length = 0;
-        unsigned char buff[1024];
-        char url[255];
-        struct send_file_data *sfd;
-
-        if (!yd)
-                return;
-
-        yss = yd->server_settings;
-
-        yid = y_new0(struct yahoo_input_data, 1);
-        yid->yd = yd;
-        yid->type = YAHOO_CONNECTION_FT;
-
-        pkt = yahoo_packet_new(YAHOO_SERVICE_FILETRANSFER, YAHOO_STATUS_AVAILABLE, yd->session_id);
-
-        snprintf(size_str, sizeof(size_str), "%ld", size);
-
-        yahoo_packet_hash(pkt, 0, yd->user);
-        yahoo_packet_hash(pkt, 5, who);
-        yahoo_packet_hash(pkt, 14, msg);
-        yahoo_packet_hash(pkt, 27, name);
-        yahoo_packet_hash(pkt, 28, size_str);
-
-        content_length = YAHOO_PACKET_HDRLEN + yahoo_packet_length(pkt);
-
-        snprintf(url, sizeof(url), "http://%s:%d/notifyft", 
-                        yss->filetransfer_host, yss->filetransfer_port);
-        snprintf((char *)buff, sizeof(buff), "Y=%s; T=%s",
-                        yd->cookie_y, yd->cookie_t);
-        inputs = y_list_prepend(inputs, yid);
-
-        sfd = y_new0(struct send_file_data, 1);
-        sfd->pkt = pkt;
-        sfd->callback = callback;
-        sfd->user_data = data;
-        yahoo_http_post(yid->yd->client_id, url, (char *)buff, content_length+4+size,
-                        _yahoo_send_file_connected, sfd);
-}
-
+        sfd = yahoo_get_active_transfer_with_yid(yid);
+
+        if (!sfd) {
+                LOG(("Something funny happened. yid %p has no sfd.\n", yid));
+                return;
+        }
+
+        /* 
+         * We want to handle only the complete data with HEAD since we don't
+         * want a situation where both the GET and HEAD are active.
+         * With SEND, we really can't do much with partial response
+         */
+        if ((sfd->state == FT_STATE_HEAD || sfd->state == FT_STATE_SEND) 
+                        && !over)
+                return;
+
+        if (sfd->state == FT_STATE_HEAD) {
+                /* Do a GET */
+                char url[256];
+                char buff[1024];
+                char *sender_enc = NULL, *recv_enc = NULL, *token_enc = NULL;
+
+                struct yahoo_input_data *yid_ft = 
+                        y_new0(struct yahoo_input_data, 1);
+        
+                yid_ft->yd = yid->yd;
+                yid_ft->type = YAHOO_CONNECTION_FT;
+        
+                inputs = y_list_prepend(inputs, yid_ft);
+                sfd->yid = yid_ft;
+                sfd->state = FT_STATE_RECV;
+
+                token_enc = yahoo_urlencode(sfd->token);
+                sender_enc = yahoo_urlencode(sfd->who);
+                recv_enc = yahoo_urlencode(yd->user);
+        
+                snprintf(url, sizeof(url), 
+                        "http://%s/relay?token=%s&sender=%s&recver=%s", sfd->ip_addr,
+                        token_enc, sender_enc, recv_enc);
+
+                snprintf(buff, sizeof(buff), "Y=%s; T=%s", yd->cookie_y,
+                        yd->cookie_t);
+
+
+                yahoo_http_get(yd->client_id, url, buff, 1, 1,
+                        _yahoo_http_connected, yid_ft);
+
+                FREE(token_enc);
+                FREE(sender_enc);
+                FREE(recv_enc);
+        }
+        else if (sfd->state == FT_STATE_RECV || 
+                sfd->state == FT_STATE_RECV_START) {
+
+                unsigned char *data_begin = NULL;
+
+                if (yid->rxlen == 0)
+                        yahoo_remove_active_transfer(sfd);
+
+                if (sfd->state != FT_STATE_RECV_START &&
+                        (data_begin = 
+                                (unsigned char *)strstr((char *)yid->rxqueue,
+                                "\r\n\r\n"))) {
+
+                        sfd->state = FT_STATE_RECV_START;
+
+                        yid->rxlen -= 4+(data_begin-yid->rxqueue)/sizeof(char);
+                        data_begin += 4;
+
+                        if (yid->rxlen > 0)
+                                YAHOO_CALLBACK(ext_yahoo_got_ft_data) 
+                                        (yd->client_id, data_begin,
+                                        yid->rxlen, sfd->data);
+                }
+                else if (sfd->state == FT_STATE_RECV_START)
+                        YAHOO_CALLBACK(ext_yahoo_got_ft_data) (yd->client_id,
+                                yid->rxqueue, yid->rxlen, sfd->data);
+
+                FREE(yid->rxqueue);
+                yid->rxqueue = NULL;
+                yid->rxlen = 0;
+        }
+        else if (sfd->state == FT_STATE_SEND) {
+                /* Sent file completed */
+                int len = 0;
+                char *off = strstr((char *)yid->rxqueue, "Content-Length: ");
+
+                if (off) {
+                        off += 16;
+                        len = atoi(off);
+                }
+
+                if (len < sfd->size)
+                        YAHOO_CALLBACK(ext_yahoo_file_transfer_done)
+                                (yd->client_id,
+                                YAHOO_FILE_TRANSFER_FAILED, sfd->data);
+                else
+                        YAHOO_CALLBACK(ext_yahoo_file_transfer_done)
+                                (yd->client_id,
+                                YAHOO_FILE_TRANSFER_DONE, sfd->data);
+
+                yahoo_remove_active_transfer(sfd);
+        }
+}
+
+/* End File Transfer */
 
 enum yahoo_status yahoo_current_status(int id)
@@ -5362 +5398 @@
         if (!strncasecmp(which, "y", 1))
                 return yd->cookie_y;
+        if (!strncasecmp(which, "b", 1))
+                return yd->cookie_b;
         if (!strncasecmp(which, "t", 1))
                 return yd->cookie_t;
@@ -5371 +5409 @@
 }
 
-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)
-                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;
 }
-

protocols/yahoo/yahoo.c

@@ -2 +2 @@
  * libyahoo2 wrapper to BitlBee
  *
- * Mostly Copyright 2004 Wilmer van der Gaast <wilmer@gaast.net>
+ * Mostly Copyright 2004-2010 Wilmer van der Gaast <wilmer@gaast.net>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -339 +339 @@
 static void byahoo_auth_allow( struct im_connection *ic, const char *who )
 {
+        /*
         struct byahoo_data *yd = (struct byahoo_data *) ic->proto_data;
         
         yahoo_accept_buddy_ymsg13( yd->y2_id, NULL, who );
+        */
 }
 
 static void byahoo_auth_deny( struct im_connection *ic, const char *who )
 {
+        /*
         struct byahoo_data *yd = (struct byahoo_data *) ic->proto_data;
         
         yahoo_reject_buddy_ymsg13( yd->y2_id, NULL, who, NULL );
+        */
 }
 
@@ -421 +425 @@
         }
         
-        d->callback( d->fd, 0, d->data );
+        d->callback( NULL + d->fd, 0, d->data );
         g_free( d );
 }
@@ -441 +445 @@
                 return FALSE;
         
-        yahoo_read_ready( d->id, d->fd, d->data );
+        yahoo_read_ready( d->id, NULL + d->fd, d->data );
         
         return TRUE;
@@ -458 +462 @@
         struct byahoo_write_ready_data *d = data;
         
-        return yahoo_write_ready( d->id, d->fd, d->data );
+        return yahoo_write_ready( d->id, NULL + d->fd, d->data );
 }
 
@@ -606 +610 @@
                 flags = 0;
                 break;
-        case YAHOO_STATUS_NOTIFY:
-                state_string = "Notify";
-                break;
         }
         
@@ -615 +616 @@
         if( stat == YAHOO_STATUS_IDLE )
                 imcb_buddy_times( ic, who, 0, idle );
+}
+
+void ext_yahoo_got_buzz( int id, const char *me, const char *who, long tm )
+{
 }
 
@@ -630 +635 @@
 }
 
-void ext_yahoo_got_file( int id,
-                         const char *ignored,
-                         const char *who, const char *url, long expires, const char *msg, const char *fname, unsigned long fesize )
+void ext_yahoo_got_file( int id, const char *ignored, const char *who, const char *msg,
+                         const char *fname, unsigned long fesize, char *trid )
 {
         struct im_connection *ic = byahoo_get_ic_by_id( id );
         
         imcb_log( ic, "Got a file transfer (file = %s) from %s. Ignoring for now due to lack of support.", fname, who );
+}
+
+void ext_yahoo_got_ft_data( int id, const unsigned char *in, int len, void *data )
+{
+}
+
+void ext_yahoo_file_transfer_done( int id, int result, void *data )
+{
 }
 
@@ -649 +661 @@
 }
 
-void ext_yahoo_system_message( int id, const char *msg )
+void ext_yahoo_system_message( int id, const char *me, const char *who, const char *msg )
 {
         struct im_connection *ic = byahoo_get_ic_by_id( id );
@@ -671 +683 @@
 
 /* TODO: Clear up the mess of inp and d structures */
-int ext_yahoo_add_handler( int id, int fd, yahoo_input_condition cond, void *data )
+int ext_yahoo_add_handler( int id, void *fd_, yahoo_input_condition cond, void *data )
 {
         struct byahoo_input_data *inp = g_new0( struct byahoo_input_data, 1 );
+        int fd = (int) fd_;
         
         if( cond == YAHOO_INPUT_READ )
@@ -700 +713 @@
         {
                 g_free( inp );
-                return( -1 );
+                return -1;
                 /* Panic... */
         }
         
         byahoo_inputs = g_slist_append( byahoo_inputs, inp );
-        return( inp->h );
+        return inp->h;
 }
 
@@ -729 +742 @@
 }
 
-int ext_yahoo_connect_async( int id, const char *host, int port, yahoo_connect_callback callback, void *data )
+int ext_yahoo_connect_async( int id, const char *host, int port, yahoo_connect_callback callback, void *data, int use_ssl )
 {
         struct byahoo_connect_callback_data *d;
@@ -745 +758 @@
         d->id = id;
         
-        return( fd );
-}
+        return fd;
+}
+
+char *ext_yahoo_get_ip_addr( const char *domain )
+{
+        return NULL;
+}
+
+int ext_yahoo_write( void *fd, char *buf, int len )
+{
+        return write( (int) fd, buf, len );
+}
+
+int ext_yahoo_read( void *fd, char *buf, int len )
+{
+        return read( (int) fd, buf, len );
+}
+
+void ext_yahoo_close( void *fd )
+{
+        close( (int) fd );
+}
+
+void ext_yahoo_got_buddy_change_group( int id, const char *me, const char *who,
+                                       const char *old_group, const char *new_group )
+{
+}                                
 
 /* Because we don't want asynchronous connects in BitlBee, and because
@@ -752 +790 @@
 int ext_yahoo_connect(const char *host, int port)
 {
-#if 0
-        struct sockaddr_in serv_addr;
-        static struct hostent *server;
-        static char last_host[256];
-        int servfd;
-        char **p;
-
-        if(last_host[0] || g_strcasecmp(last_host, host)!=0) {
-                if(!(server = gethostbyname(host))) {
-                        return -1;
-                }
-                strncpy(last_host, host, 255);
-        }
-
-        if((servfd = socket(AF_INET, SOCK_STREAM, 0)) < 0) {
-                return -1;
-        }
-
-        for (p = server->h_addr_list; *p; p++)
-        {
-                memset(&serv_addr, 0, sizeof(serv_addr));
-                serv_addr.sin_family = AF_INET;
-                memcpy(&serv_addr.sin_addr.s_addr, *p, server->h_length);
-                serv_addr.sin_port = htons(port);
-
-                if(connect(servfd, (struct sockaddr *) &serv_addr, 
-                                        sizeof(serv_addr)) == -1) {
-                        return -1;
-                } else {
-                        return servfd;
-                }
-        }
-
-        closesocket(servfd);
-#endif
         return -1;
 }
@@ -898 +901 @@
 }
 
-void ext_yahoo_chat_join( int id, const char *who, const char *room, const char *topic, YList *members, int fd )
+void ext_yahoo_chat_join( int id, const char *who, const char *room, const char *topic, YList *members, void *fd )
 {
 }
@@ -928 +931 @@
 void ext_yahoo_contact_auth_request( int id, const char *myid, const char *who, const char *msg )
 {
-        struct im_connection *ic = byahoo_get_ic_by_id( id );
-        
-        imcb_ask_auth( ic, who, NULL );
+        /* Apparently no longer implemented.. */
 }
 
@@ -944 +945 @@
 }
 
-void ext_yahoo_game_notify( int id, const char *me, const char *who, int stat )
+void ext_yahoo_game_notify( int id, const char *me, const char *who, int stat, const char *msg )
 {
 }

protocols/yahoo/yahoo2.h

@@ -51 +51 @@
 #include "yahoo2_types.h"
 
-/* returns the socket descriptor for a given pager connection. shouldn't be needed */
-int  yahoo_get_fd(int id);
+/* returns the socket descriptor object for a given pager connection. shouldn't be needed */
+        void *yahoo_get_fd(int id);
 
 /* says how much logging to do */
 /* see yahoo2_types.h for the different values */
-int  yahoo_set_log_level(enum yahoo_log_level level);
-enum yahoo_log_level  yahoo_get_log_level( void );
+        int yahoo_set_log_level(enum yahoo_log_level level);
+        enum yahoo_log_level yahoo_get_log_level(void);
 
 /* these functions should be self explanatory */
@@ -222 +222 @@
 /* registered by ext_yahoo_add_handler */
 /* if these return negative values, errno may be set */
-int  yahoo_read_ready(int id, int fd, void *data);
-int  yahoo_write_ready(int id, int fd, void *data);
+        int yahoo_read_ready(int id, void *fd, void *data);
+        int yahoo_write_ready(int id, void *fd, void *data);
 
 /* utility functions. these do not hit the server */
@@ -240 +240 @@
         void yahoo_buddyicon_request(int id, const char *who);
 
-        void yahoo_accept_buddy_ymsg13(int,const char*, const char*);
-        void yahoo_reject_buddy_ymsg13(int,const char*, const char*, const char*);
-
 #include "yahoo_httplib.h"
 

protocols/yahoo/yahoo2_callbacks.h

@@ -55 +55 @@
  * 
  * Params:
- *     fd    - The file descriptor that has been connected, or -1 on error
+ *     fd    - The file descriptor object that has been connected, or NULL on 
+ *             error
  *     error - The value of errno set by the call to connect or 0 if no error
  *             Set both fd and error to 0 if the connect was cancelled by the
@@ -62 +63 @@
  *             function
  */
-typedef void (*yahoo_connect_callback)(int fd, int error, void *callback_data);
-
+        typedef void (*yahoo_connect_callback) (void *fd, int error,
+                void *callback_data);
 
 /*
@@ -262 +263 @@
  *      members - the initial members of the chatroom (null terminated YList 
  *                of yahoo_chat_member's) Must be freed by the client
- *      fd      - the socket where the connection is coming from (for tracking)
+ *      fd      - the object where the connection is coming from (for tracking)
  */
         void YAHOO_CALLBACK_TYPE(ext_yahoo_chat_join) (int id, const char *me,
-                const char *room, const char *topic, YList *members, int fd);
+                const char *room, const char *topic, YList *members, void *fd);
 
 /*
@@ -364 +365 @@
  *      me   - the identity the file was sent to
  *      who  - the user who sent the file
- *      url  - the file url
- *      expires  - the expiry date of the file on the server (timestamp)
  *      msg  - the message
  *      fname- the file name if direct transfer
  *      fsize- the file size if direct transfer
- */
-void YAHOO_CALLBACK_TYPE(ext_yahoo_got_file)(int id, const char *me, const char *who, const char *url, long expires, const char *msg, const char *fname, unsigned long fesize);
-
-
-/*
- * Name: ext_yahoo_contact_auth_request
- *      Called when a contact wants to add you to his/her contact list
- * Params:
- *      id   - the id that identifies the server connection
- *      myid - the identity s/he added
- *      who  - who did it
- *      msg  - any message sent
- */
-void YAHOO_CALLBACK_TYPE(ext_yahoo_contact_auth_request)(int id, const char *myid, const char *who, const char *msg);
-
+ *      trid - transfer id. Unique for this transfer
+ *
+ * NOTE: Subsequent callbacks for file transfer do not send all of this
+ * information again since it is wasteful. Implementations are expected to
+ * save this information and supply it as callback data when the file or
+ * confirmation is sent
+ */
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_got_file) (int id, const char *me,
+                const char *who, const char *msg, const char *fname,
+                unsigned long fesize, char *trid);
+
+/*
+ * Name: ext_yahoo_got_ft_data
+ *      Called multiple times when parts of the file are received
+ * Params:
+ *      id   - the id that identifies the server connection
+ *      in   - The data
+ *      len  - Length of the data
+ *      data - callback data
+ */
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_got_ft_data) (int id,
+                const unsigned char *in, int len, void *data);
+
+/*
+ * Name: ext_yahoo_file_transfer_done
+ *      File transfer is done
+ * Params:
+ *      id     - the id that identifies the server connection
+ *      result - To notify if it finished successfully or with a failure
+ *      data   - callback data
+ */
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_file_transfer_done) (int id,
+                int result, void *data);
 
 /*
@@ -428 +445 @@
  *      who  - the handle of the remote user
  *      stat - 1 if game, 0 if stopped gaming
- */
-void YAHOO_CALLBACK_TYPE(ext_yahoo_game_notify)(int id, const char *me, const char *who, int stat);
-
+ *      msg  - game description and/or other text
+ */
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_game_notify) (int id, const char *me,
+                const char *who, int stat, const char *msg);
 
 /*
@@ -449 +467 @@
  * Params:
  *      id   - the id that identifies the server connection
+ *      me   - the handle of the identity the notification is sent to
+ *      who  - the source of the system message (there are different types)
  *      msg  - the message
  */
-void YAHOO_CALLBACK_TYPE(ext_yahoo_system_message)(int id, const char *msg);
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_system_message) (int id,
+                const char *me, const char *who, const char *msg);
 
 /*
@@ -630 +651 @@
  * Params:
  *      id   - the id that identifies the server connection
- *      fd   - the fd on which to listen
+ *      fd   - the fd object on which to listen
  *      cond - the condition on which to call the callback
  *      data - callback data to pass to yahoo_*_ready
@@ -636 +657 @@
  * Returns: a tag to be used when removing the handler
  */
-        int YAHOO_CALLBACK_TYPE(ext_yahoo_add_handler) (int id, int fd,
+        int YAHOO_CALLBACK_TYPE(ext_yahoo_add_handler) (int id, void *fd,
                 yahoo_input_condition cond, void *data);
 
@@ -674 +695 @@
  *      callback - function to call when connect completes
  *      callback_data - data to pass to the callback function
- * Returns:
- *      a unix file descriptor to the socket
+ *      use_ssl - Whether we need an SSL connection
+ * Returns:
+ *      a tag signifying the connection attempt
  */
         int YAHOO_CALLBACK_TYPE(ext_yahoo_connect_async) (int id,
                 const char *host, int port, yahoo_connect_callback callback,
-                void *callback_data);
+                void *callback_data, int use_ssl);
+
+/*
+ * Name: ext_yahoo_get_ip_addr
+ *      get IP Address for a domain name
+ * Params:
+ *      domain - Domain name
+ * Returns:
+ *      Newly allocated string containing the IP Address in IPv4 notation
+ */
+        char *YAHOO_CALLBACK_TYPE(ext_yahoo_get_ip_addr) (const char *domain);
+
+/*
+ * Name: ext_yahoo_write
+ *      Write data from the buffer into the socket for the specified connection
+ * Params:
+ *      fd  - the file descriptor object that identifies this connection
+ *      buf - Buffer to write the data from
+ *      len - Length of the data
+ * Returns:
+ *      Number of bytes written or -1 for error
+ */
+        int YAHOO_CALLBACK_TYPE(ext_yahoo_write) (void *fd, char *buf, int len);
+
+/*
+ * Name: ext_yahoo_read
+ *      Read data into a buffer from socket for the specified connection
+ * Params:
+ *      fd  - the file descriptor object that identifies this connection
+ *      buf - Buffer to read the data into
+ *      len - Max length to read
+ * Returns:
+ *      Number of bytes read or -1 for error
+ */
+        int YAHOO_CALLBACK_TYPE(ext_yahoo_read) (void *fd, char *buf, int len);
+
+/*
+ * Name: ext_yahoo_close
+ *      Close the file descriptor object and free its resources. Libyahoo2 will not
+ *      use this object again.
+ * Params:
+ *      fd  - the file descriptor object that identifies this connection
+ * Returns:
+ *      Nothing
+ */
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_close) (void *fd);
+
+/*
+ * Name: ext_yahoo_got_buddy_change_group
+ *      Acknowledgement of buddy changing group
+ * Params:
+ *      id: client id
+ *      me: The user
+ *      who: Buddy name
+ *      old_group: Old group name
+ *      new_group: New group name
+ * Returns:
+ *      Nothing
+ */
+        void YAHOO_CALLBACK_TYPE(ext_yahoo_got_buddy_change_group) (int id,
+                const char *me, const char *who, const char *old_group,
+                const char *new_group);
 
 #ifdef USE_STRUCT_CALLBACKS
@@ -699 +782 @@
 
 #endif
-

protocols/yahoo/yahoo2_types.h

@@ -29 +29 @@
 #endif
 
-enum yahoo_status {
-        YAHOO_STATUS_DISCONNECTED = -1,
-        YAHOO_STATUS_AVAILABLE = 0,
-        YAHOO_STATUS_BRB,
-        YAHOO_STATUS_BUSY,
-        YAHOO_STATUS_NOTATHOME,
-        YAHOO_STATUS_NOTATDESK,
-        YAHOO_STATUS_NOTINOFFICE,
-        YAHOO_STATUS_ONPHONE,
-        YAHOO_STATUS_ONVACATION,
-        YAHOO_STATUS_OUTTOLUNCH,
-        YAHOO_STATUS_STEPPEDOUT,
-        YAHOO_STATUS_INVISIBLE = 12,
-        YAHOO_STATUS_CUSTOM = 99,
-        YAHOO_STATUS_IDLE = 999,
-        YAHOO_STATUS_WEBLOGIN = 0x5a55aa55,
-        YAHOO_STATUS_OFFLINE = 0x5a55aa56, /* don't ask */
-        YAHOO_STATUS_NOTIFY = 0x16 /* TYPING */
-};
-#define YAHOO_STATUS_GAME       0x2             /* Games don't fit into the regular status model */
-
-enum yahoo_login_status {
-        YAHOO_LOGIN_OK = 0,
-        YAHOO_LOGIN_LOGOFF = 2,
-        YAHOO_LOGIN_UNAME = 3,
-        YAHOO_LOGIN_PASSWD = 13,
-        YAHOO_LOGIN_LOCK = 14,
-        YAHOO_LOGIN_DUPL = 99,
-        YAHOO_LOGIN_SOCK = -1,
-};
-
-enum ypacket_status {
-        YPACKET_STATUS_DISCONNECTED = -1,
-        YPACKET_STATUS_DEFAULT = 0,
-        YPACKET_STATUS_SERVERACK = 1,
-        YPACKET_STATUS_GAME     = 0x2,
-        YPACKET_STATUS_AWAY     = 0x4,
-        YPACKET_STATUS_CONTINUED = 0x5,
-        YPACKET_STATUS_INVISIBLE = 12,
-        YPACKET_STATUS_NOTIFY = 0x16, /* TYPING */
-        YPACKET_STATUS_WEBLOGIN = 0x5a55aa55,
-        YPACKET_STATUS_OFFLINE = 0x5a55aa56
-};
-
-enum yahoo_error {
-        E_UNKNOWN = -1,
-        E_CONNECTION = -2,
-        E_SYSTEM = -3,
-        E_CUSTOM = 0,
-
-        /* responses from ignore buddy */
-        E_IGNOREDUP = 2,
-        E_IGNORENONE = 3,
-        E_IGNORECONF = 12,
-        
-        /* conference */
-        E_CONFNOTAVAIL = 20
-};
-
-enum yahoo_log_level {
-        YAHOO_LOG_NONE = 0,
-        YAHOO_LOG_FATAL,
-        YAHOO_LOG_ERR,
-        YAHOO_LOG_WARNING,
-        YAHOO_LOG_NOTICE,
-        YAHOO_LOG_INFO,
-        YAHOO_LOG_DEBUG
-};
+        enum yahoo_service {    /* these are easier to see in hex */
+                YAHOO_SERVICE_LOGON = 1,
+                YAHOO_SERVICE_LOGOFF,
+                YAHOO_SERVICE_ISAWAY,
+                YAHOO_SERVICE_ISBACK,
+                YAHOO_SERVICE_IDLE,     /* 5 (placemarker) */
+                YAHOO_SERVICE_MESSAGE,
+                YAHOO_SERVICE_IDACT,
+                YAHOO_SERVICE_IDDEACT,
+                YAHOO_SERVICE_MAILSTAT,
+                YAHOO_SERVICE_USERSTAT, /* 0xa */
+                YAHOO_SERVICE_NEWMAIL,
+                YAHOO_SERVICE_CHATINVITE,
+                YAHOO_SERVICE_CALENDAR,
+                YAHOO_SERVICE_NEWPERSONALMAIL,
+                YAHOO_SERVICE_NEWCONTACT,
+                YAHOO_SERVICE_ADDIDENT, /* 0x10 */
+                YAHOO_SERVICE_ADDIGNORE,
+                YAHOO_SERVICE_PING,
+                YAHOO_SERVICE_GOTGROUPRENAME,   /* < 1, 36(old), 37(new) */
+                YAHOO_SERVICE_SYSMESSAGE = 0x14,
+                YAHOO_SERVICE_SKINNAME = 0x15,
+                YAHOO_SERVICE_PASSTHROUGH2 = 0x16,
+                YAHOO_SERVICE_CONFINVITE = 0x18,
+                YAHOO_SERVICE_CONFLOGON,
+                YAHOO_SERVICE_CONFDECLINE,
+                YAHOO_SERVICE_CONFLOGOFF,
+                YAHOO_SERVICE_CONFADDINVITE,
+                YAHOO_SERVICE_CONFMSG,
+                YAHOO_SERVICE_CHATLOGON,
+                YAHOO_SERVICE_CHATLOGOFF,
+                YAHOO_SERVICE_CHATMSG = 0x20,
+                YAHOO_SERVICE_GAMELOGON = 0x28,
+                YAHOO_SERVICE_GAMELOGOFF,
+                YAHOO_SERVICE_GAMEMSG = 0x2a,
+                YAHOO_SERVICE_FILETRANSFER = 0x46,
+                YAHOO_SERVICE_VOICECHAT = 0x4A,
+                YAHOO_SERVICE_NOTIFY,
+                YAHOO_SERVICE_VERIFY,
+                YAHOO_SERVICE_P2PFILEXFER,
+                YAHOO_SERVICE_PEERTOPEER = 0x4F,        /* Checks if P2P possible */
+                YAHOO_SERVICE_WEBCAM,
+                YAHOO_SERVICE_AUTHRESP = 0x54,
+                YAHOO_SERVICE_LIST,
+                YAHOO_SERVICE_AUTH = 0x57,
+                YAHOO_SERVICE_AUTHBUDDY = 0x6d,
+                YAHOO_SERVICE_ADDBUDDY = 0x83,
+                YAHOO_SERVICE_REMBUDDY,
+                YAHOO_SERVICE_IGNORECONTACT,    /* > 1, 7, 13 < 1, 66, 13, 0 */
+                YAHOO_SERVICE_REJECTCONTACT,
+                YAHOO_SERVICE_GROUPRENAME = 0x89,       /* > 1, 65(new), 66(0), 67(old) */
+                YAHOO_SERVICE_Y7_PING = 0x8A,
+                YAHOO_SERVICE_CHATONLINE = 0x96,        /* > 109(id), 1, 6(abcde) < 0,1 */
+                YAHOO_SERVICE_CHATGOTO,
+                YAHOO_SERVICE_CHATJOIN, /* > 1 104-room 129-1600326591 62-2 */
+                YAHOO_SERVICE_CHATLEAVE,
+                YAHOO_SERVICE_CHATEXIT = 0x9b,
+                YAHOO_SERVICE_CHATADDINVITE = 0x9d,
+                YAHOO_SERVICE_CHATLOGOUT = 0xa0,
+                YAHOO_SERVICE_CHATPING,
+                YAHOO_SERVICE_COMMENT = 0xa8,
+                YAHOO_SERVICE_GAME_INVITE = 0xb7,
+                YAHOO_SERVICE_STEALTH_PERM = 0xb9,
+                YAHOO_SERVICE_STEALTH_SESSION = 0xba,
+                YAHOO_SERVICE_AVATAR = 0xbc,
+                YAHOO_SERVICE_PICTURE_CHECKSUM = 0xbd,
+                YAHOO_SERVICE_PICTURE = 0xbe,
+                YAHOO_SERVICE_PICTURE_UPDATE = 0xc1,
+                YAHOO_SERVICE_PICTURE_UPLOAD = 0xc2,
+                YAHOO_SERVICE_YAB_UPDATE = 0xc4,
+                YAHOO_SERVICE_Y6_VISIBLE_TOGGLE = 0xc5, /* YMSG13, key 13: 2 = invisible, 1 = visible */
+                YAHOO_SERVICE_Y6_STATUS_UPDATE = 0xc6,  /* YMSG13 */
+                YAHOO_SERVICE_PICTURE_STATUS = 0xc7,    /* YMSG13, key 213: 0 = none, 1 = avatar, 2 = picture */
+                YAHOO_SERVICE_VERIFY_ID_EXISTS = 0xc8,
+                YAHOO_SERVICE_AUDIBLE = 0xd0,
+                YAHOO_SERVICE_Y7_PHOTO_SHARING = 0xd2,
+                YAHOO_SERVICE_Y7_CONTACT_DETAILS = 0xd3,        /* YMSG13 */
+                YAHOO_SERVICE_Y7_CHAT_SESSION = 0xd4,
+                YAHOO_SERVICE_Y7_AUTHORIZATION = 0xd6,  /* YMSG13 */
+                YAHOO_SERVICE_Y7_FILETRANSFER = 0xdc,   /* YMSG13 */
+                YAHOO_SERVICE_Y7_FILETRANSFERINFO,      /* YMSG13 */
+                YAHOO_SERVICE_Y7_FILETRANSFERACCEPT,    /* YMSG13 */
+                YAHOO_SERVICE_Y7_MINGLE = 0xe1, /* YMSG13 */
+                YAHOO_SERVICE_Y7_CHANGE_GROUP = 0xe7,   /* YMSG13 */
+                YAHOO_SERVICE_MYSTERY = 0xef,   /* Don't know what this is for */
+                YAHOO_SERVICE_Y8_STATUS = 0xf0, /* YMSG15 */
+                YAHOO_SERVICE_Y8_LIST = 0Xf1,   /* YMSG15 */
+                YAHOO_SERVICE_MESSAGE_CONFIRM = 0xfb,
+                YAHOO_SERVICE_WEBLOGIN = 0x0226,
+                YAHOO_SERVICE_SMS_MSG = 0x02ea
+        };
+
+        enum yahoo_status {
+                YAHOO_STATUS_AVAILABLE = 0,
+                YAHOO_STATUS_BRB,
+                YAHOO_STATUS_BUSY,
+                YAHOO_STATUS_NOTATHOME,
+                YAHOO_STATUS_NOTATDESK,
+                YAHOO_STATUS_NOTINOFFICE,
+                YAHOO_STATUS_ONPHONE,
+                YAHOO_STATUS_ONVACATION,
+                YAHOO_STATUS_OUTTOLUNCH,
+                YAHOO_STATUS_STEPPEDOUT,
+                YAHOO_STATUS_INVISIBLE = 12,
+                YAHOO_STATUS_CUSTOM = 99,
+                YAHOO_STATUS_IDLE = 999,
+                YAHOO_STATUS_OFFLINE = 0x5a55aa56       /* don't ask */
+        };
+
+        enum ypacket_status {
+                YPACKET_STATUS_DISCONNECTED = -1,
+                YPACKET_STATUS_DEFAULT = 0,
+                YPACKET_STATUS_SERVERACK = 1,
+                YPACKET_STATUS_GAME = 0x2,
+                YPACKET_STATUS_AWAY = 0x4,
+                YPACKET_STATUS_CONTINUED = 0x5,
+                YPACKET_STATUS_INVISIBLE = 12,
+                YPACKET_STATUS_NOTIFY = 0x16,   /* TYPING */
+                YPACKET_STATUS_WEBLOGIN = 0x5a55aa55,
+                YPACKET_STATUS_OFFLINE = 0x5a55aa56
+        };
+
+#define YAHOO_STATUS_GAME       0x2     /* Games don't fit into the regular status model */
+
+        enum yahoo_login_status {
+                YAHOO_LOGIN_OK = 0,
+                YAHOO_LOGIN_LOGOFF = 1,
+                YAHOO_LOGIN_UNAME = 3,
+                YAHOO_LOGIN_PASSWD = 13,
+                YAHOO_LOGIN_LOCK = 14,
+                YAHOO_LOGIN_DUPL = 99,
+                YAHOO_LOGIN_SOCK = -1,
+                YAHOO_LOGIN_UNKNOWN = 999
+        };
+
+        enum yahoo_error {
+                E_UNKNOWN = -1,
+                E_CONNECTION = -2,
+                E_SYSTEM = -3,
+                E_CUSTOM = 0,
+
+                /* responses from ignore buddy */
+                E_IGNOREDUP = 2,
+                E_IGNORENONE = 3,
+                E_IGNORECONF = 12,
+
+                /* conference */
+                E_CONFNOTAVAIL = 20
+        };
+
+        enum yahoo_log_level {
+                YAHOO_LOG_NONE = 0,
+                YAHOO_LOG_FATAL,
+                YAHOO_LOG_ERR,
+                YAHOO_LOG_WARNING,
+                YAHOO_LOG_NOTICE,
+                YAHOO_LOG_INFO,
+                YAHOO_LOG_DEBUG
+        };
+
+        enum yahoo_file_transfer {
+                YAHOO_FILE_TRANSFER_INIT = 1,
+                YAHOO_FILE_TRANSFER_ACCEPT = 3,
+                YAHOO_FILE_TRANSFER_REJECT = 4,
+                YAHOO_FILE_TRANSFER_DONE = 5,
+                YAHOO_FILE_TRANSFER_RELAY,
+                YAHOO_FILE_TRANSFER_FAILED,
+                YAHOO_FILE_TRANSFER_UNKNOWN
+        };
 
 #define YAHOO_PROTO_VER 0x0010
@@ -121 +222 @@
 #define YAHOO_STYLE_URLOFF "\033[xlm"
 
-enum yahoo_connection_type {
-        YAHOO_CONNECTION_PAGER=0,
-        YAHOO_CONNECTION_FT,
-        YAHOO_CONNECTION_YAB,
-        YAHOO_CONNECTION_WEBCAM_MASTER,
-        YAHOO_CONNECTION_WEBCAM,
-        YAHOO_CONNECTION_CHATCAT,
-        YAHOO_CONNECTION_SEARCH,
-        YAHOO_CONNECTION_AUTH,
-};
-
-enum yahoo_webcam_direction_type {
-        YAHOO_WEBCAM_DOWNLOAD=0,
-        YAHOO_WEBCAM_UPLOAD
-};
-
-enum yahoo_stealth_visibility_type {
-        YAHOO_STEALTH_DEFAULT = 0,
-        YAHOO_STEALTH_ONLINE,
-        YAHOO_STEALTH_PERM_OFFLINE
-};
+        enum yahoo_connection_type {
+                YAHOO_CONNECTION_PAGER = 0,
+                YAHOO_CONNECTION_FT,
+                YAHOO_CONNECTION_YAB,
+                YAHOO_CONNECTION_WEBCAM_MASTER,
+                YAHOO_CONNECTION_WEBCAM,
+                YAHOO_CONNECTION_CHATCAT,
+                YAHOO_CONNECTION_SEARCH,
+                YAHOO_CONNECTION_AUTH
+        };
+
+        enum yahoo_webcam_direction_type {
+                YAHOO_WEBCAM_DOWNLOAD = 0,
+                YAHOO_WEBCAM_UPLOAD
+        };
+
+        enum yahoo_stealth_visibility_type {
+                YAHOO_STEALTH_DEFAULT = 0,
+                YAHOO_STEALTH_ONLINE,
+                YAHOO_STEALTH_PERM_OFFLINE
+        };
 
 /* chat member attribs */
 #define YAHOO_CHAT_MALE 0x8000
 #define YAHOO_CHAT_FEMALE 0x10000
+#define YAHOO_CHAT_FEMALE 0x10000
 #define YAHOO_CHAT_DUNNO 0x400
 #define YAHOO_CHAT_WEBCAM 0x10
 
-enum yahoo_webcam_conn_type { Y_WCM_DIALUP, Y_WCM_DSL, Y_WCM_T1 };
-
-struct yahoo_webcam {
-        int direction;     /* Uploading or downloading */
-        int conn_type;     /* 0=Dialup, 1=DSL/Cable, 2=T1/Lan */
-
-        char *user;        /* user we are viewing */
-        char *server;      /* webcam server to connect to */
-        int   port;        /* webcam port to connect on */
-        char *key;         /* key to connect to the server with */
-        char *description; /* webcam description */
-        char *my_ip;       /* own ip number */
-};
-
-struct yahoo_webcam_data {
-        unsigned int data_size;
-        unsigned int to_read;
-        unsigned int timestamp;
-        unsigned char packet_type;
-};
-
-struct yahoo_data {
-        char  *user;
-        char  *password;
-
-        char  *cookie_y;
-        char  *cookie_t;
-        char  *cookie_c;
-        char  *login_cookie;
-
-        YList *buddies;
-        YList *ignore;
-        YList *identities;
-        char  *login_id;
-
-        int   current_status;
-        int   initial_status;
-        int   logged_in;
-
-        int   session_id;
-
-        int   client_id;
-
-        char  *rawbuddylist;
-        char  *ignorelist;
-
-        void  *server_settings;
-        
-        struct yahoo_process_status_entry *half_user;
-};
-
-struct yab {
-        int yid;
-        char *id;
-        char *fname;
-        char *lname;
-        char *nname;
-        char *email;
-        char *hphone;
-        char *wphone;
-        char *mphone;
-        int  dbid;
-};
-
-struct yahoo_buddy {
-        char *group;
-        char *id;
-        char *real_name;
-        struct yab *yab_entry;
-};
-
-enum yahoo_search_type {
-        YAHOO_SEARCH_KEYWORD = 0,
-        YAHOO_SEARCH_YID,
-        YAHOO_SEARCH_NAME
-};
-
-enum yahoo_search_gender {
-        YAHOO_GENDER_NONE = 0,
-        YAHOO_GENDER_MALE,
-        YAHOO_GENDER_FEMALE
-};
-
-enum yahoo_search_agerange {
-        YAHOO_AGERANGE_NONE = 0
-};
-
-struct yahoo_found_contact {
-        char *id;
-        char *gender;
-        char *location;
-        int age;
-        int online;
-};
+        enum yahoo_webcam_conn_type { Y_WCM_DIALUP, Y_WCM_DSL, Y_WCM_T1 };
+
+        struct yahoo_webcam {
+                int direction;  /* Uploading or downloading */
+                int conn_type;  /* 0=Dialup, 1=DSL/Cable, 2=T1/Lan */
+
+                char *user;     /* user we are viewing */
+                char *server;   /* webcam server to connect to */
+                int port;       /* webcam port to connect on */
+                char *key;      /* key to connect to the server with */
+                char *description;      /* webcam description */
+                char *my_ip;    /* own ip number */
+        };
+
+        struct yahoo_webcam_data {
+                unsigned int data_size;
+                unsigned int to_read;
+                unsigned int timestamp;
+                unsigned char packet_type;
+        };
+
+        struct yahoo_data {
+                char *user;
+                char *password;
+
+                char *cookie_y;
+                char *cookie_t;
+                char *cookie_c;
+                char *cookie_b;
+                char *login_cookie;
+                char *crumb;
+                char *seed;
+
+                YList *buddies;
+                YList *ignore;
+                YList *identities;
+                char *login_id;
+
+                int current_status;
+                int initial_status;
+                int logged_in;
+
+                int session_id;
+
+                int client_id;
+
+                char *rawbuddylist;
+                char *ignorelist;
+
+                void *server_settings;
+
+                struct yahoo_process_status_entry *half_user;
+        };
+
+        struct yab {
+                int yid;
+                char *id;
+                char *fname;
+                char *lname;
+                char *nname;
+                char *email;
+                char *hphone;
+                char *wphone;
+                char *mphone;
+                int dbid;
+        };
+
+        struct yahoo_buddy {
+                char *group;
+                char *id;
+                char *real_name;
+                struct yab *yab_entry;
+        };
+
+        enum yahoo_search_type {
+                YAHOO_SEARCH_KEYWORD = 0,
+                YAHOO_SEARCH_YID,
+                YAHOO_SEARCH_NAME
+        };
+
+        enum yahoo_search_gender {
+                YAHOO_GENDER_NONE = 0,
+                YAHOO_GENDER_MALE,
+                YAHOO_GENDER_FEMALE
+        };
+
+        enum yahoo_search_agerange {
+                YAHOO_AGERANGE_NONE = 0
+        };
+
+        struct yahoo_found_contact {
+                char *id;
+                char *gender;
+                char *location;
+                int age;
+                int online;
+        };
 
 /*
  * Function pointer to be passed to http get/post and send file
  */
-typedef void (*yahoo_get_fd_callback)(int id, int fd, int error, void *data);
+        typedef void (*yahoo_get_fd_callback) (int id, void *fd, int error,
+                void *data);
 
 /*
  * Function pointer to be passed to yahoo_get_url_handle
  */
-typedef void (*yahoo_get_url_handle_callback)(int id, int fd, int error,
-                const char *filename, unsigned long size, void *data);
-
-
-struct yahoo_chat_member {
-        char *id;
-        int  age;
-        int  attribs;
-        char *alias;
-        char *location;
-};
-
-struct yahoo_process_status_entry {
-        char *name;     /* 7      name */
-        int state;      /* 10     state */
-        int flags;      /* 13     flags, bit 0 = pager, bit 1 = chat, bit 2 = game */
-        int mobile;     /* 60     mobile */
-        char *msg;      /* 19     custom status message */
-        int away;       /* 47     away (or invisible) */
-        int buddy_session; /* 11  state */
-        int f17;        /* 17     in chat? then what about flags? */
-        int idle;       /* 137    seconds idle */
-        int f138;       /* 138    state */
-        char *f184;     /* 184    state */
-        int f192;       /* 192    state */
-        int f10001;     /* 10001  state */
-        int f10002;     /* 10002  state */
-        int f198;       /* 198    state */
-        char *f197;     /* 197    state */
-        char *f205;     /* 205    state */
-        int f213;       /* 213    state */
-};
+        typedef void (*yahoo_get_url_handle_callback) (int id, void *fd,
+                int error, const char *filename, unsigned long size,
+                void *data);
+
+        struct yahoo_chat_member {
+                char *id;
+                int age;
+                int attribs;
+                char *alias;
+                char *location;
+        };
+
+        struct yahoo_process_status_entry { 
+                char *name;     /* 7      name */ 
+                int state;      /* 10     state */ 
+                int flags;      /* 13     flags, bit 0 = pager, bit 1 = chat, bit 2 = game */ 
+                int mobile;     /* 60     mobile */ 
+                char *msg;      /* 19     custom status message */ 
+                int away;       /* 47     away (or invisible) */ 
+                int buddy_session; /* 11  state */ 
+                int f17;        /* 17     in chat? then what about flags? */ 
+                int idle;       /* 137    seconds idle */ 
+                int f138;       /* 138    state */ 
+                char *f184;     /* 184    state */ 
+                int f192;       /* 192    state */ 
+                int f10001;     /* 10001  state */ 
+                int f10002;     /* 10002  state */ 
+                int f198;       /* 198    state */ 
+                char *f197;     /* 197    state */ 
+                char *f205;     /* 205    state */ 
+                int f213;       /* 213    state */ 
+        };
 
 #ifdef __cplusplus
 }
 #endif
-
 #endif

protocols/yahoo/yahoo_httplib.c

@@ -30 +30 @@
 #  define strrchr rindex
 # endif
-char *strchr (), *strrchr ();
+char *strchr(), *strrchr();
 # if !HAVE_MEMCPY
 #  define memcpy(d, s, n) bcopy ((s), (d), (n))
@@ -36 +36 @@
 # endif
 #endif
-
 
 #include <errno.h>
@@ -63 +62 @@
 extern enum yahoo_log_level log_level;
 
-int yahoo_tcp_readline(char *ptr, int maxlen, int fd)
+int yahoo_tcp_readline(char *ptr, int maxlen, void *fd)
 {
         int n, rc;
@@ -71 +70 @@
 
                 do {
-                        rc = read(fd, &c, 1);
-                } while(rc == -1 && (errno == EINTR || errno == EAGAIN)); /* this is bad - it should be done asynchronously */
+                        rc = YAHOO_CALLBACK(ext_yahoo_read) (fd, &c, 1);
+                } while (rc == -1 && (errno == EINTR || errno == EAGAIN));      /* this is bad - it should be done asynchronously */
 
                 if (rc == 1) {
-                        if(c == '\r')                   /* get rid of \r */
+                        if (c == '\r')  /* get rid of \r */
                                 continue;
                         *ptr = c;
@@ -83 +82 @@
                 } else if (rc == 0) {
                         if (n == 1)
-                                return (0);             /* EOF, no data */
+                                return (0);     /* EOF, no data */
                         else
-                                break;                  /* EOF, w/ data */
+                                break;  /* EOF, w/ data */
                 } else {
                         return -1;
@@ -96 +95 @@
 
 static int url_to_host_port_path(const char *url,
-                char *host, int *port, char *path)
-{
-        char *urlcopy=NULL;
-        char *slash=NULL;
-        char *colon=NULL;
-        
+        char *host, int *port, char *path, int *ssl)
+{
+        char *urlcopy = NULL;
+        char *slash = NULL;
+        char *colon = NULL;
+
         /*
          * http://hostname
@@ -111 +110 @@
          * http://hostname:port/path
          * http://hostname:port/path:foo
+         * and https:// variants of the above
          */
 
-        if(strstr(url, "http://") == url) {
-                urlcopy = strdup(url+7);
+        if (strstr(url, "http://") == url) {
+                urlcopy = strdup(url + 7);
+        } else if (strstr(url, "https://") == url) {
+                urlcopy = strdup(url + 8);
+                *ssl = 1;
         } else {
                 WARNING(("Weird url - unknown protocol: %s", url));
@@ -123 +126 @@
         colon = strchr(urlcopy, ':');
 
-        if(!colon || (slash && slash < colon)) {
-                *port = 80;
+        if (!colon || (slash && slash < colon)) {
+                if (*ssl)
+                        *port = 443;
+                else
+                        *port = 80;
         } else {
                 *colon = 0;
-                *port = atoi(colon+1);
-        }
-
-        if(!slash) {
+                *port = atoi(colon + 1);
+        }
+
+        if (!slash) {
                 strcpy(path, "/");
         } else {
@@ -138 +144 @@
 
         strcpy(host, urlcopy);
-        
+
         FREE(urlcopy);
 
@@ -146 +152 @@
 static int isurlchar(unsigned char c)
 {
-        return (isalnum(c) || '-' == c || '_' == c);
+        return (isalnum(c));
 }
 
 char *yahoo_urlencode(const char *instr)
 {
-        int ipos=0, bpos=0;
+        int ipos = 0, bpos = 0;
         char *str = NULL;
         int len = strlen(instr);
 
-        if(!(str = y_new(char, 3*len + 1) ))
-                return "";
-
-        while(instr[ipos]) {
-                while(isurlchar(instr[ipos]))
+        if (!(str = y_new(char, 3 *len + 1)))
+                 return "";
+
+        while (instr[ipos]) {
+                while (isurlchar(instr[ipos]))
                         str[bpos++] = instr[ipos++];
-                if(!instr[ipos])
+                if (!instr[ipos])
                         break;
-                
-                snprintf(&str[bpos], 4, "%%%.2x", instr[ipos]);
-                bpos+=3;
+
+                snprintf(&str[bpos], 4, "%%%02x", instr[ipos] & 0xff);
+                bpos += 3;
                 ipos++;
         }
-        str[bpos]='\0';
+        str[bpos] = '\0';
 
         /* free extra alloc'ed mem. */
         len = strlen(str);
-        str = y_renew(char, str, len+1);
+        str = y_renew(char, str, len + 1);
 
         return (str);
@@ -179 +185 @@
 char *yahoo_urldecode(const char *instr)
 {
-        int ipos=0, bpos=0;
+        int ipos = 0, bpos = 0;
         char *str = NULL;
-        char entity[3]={0,0,0};
+        char entity[3] = { 0, 0, 0 };
         unsigned dec;
         int len = strlen(instr);
 
-        if(!(str = y_new(char, len+1) ))
-                return "";
-
-        while(instr[ipos]) {
-                while(instr[ipos] && instr[ipos]!='%')
-                        if(instr[ipos]=='+') {
-                                str[bpos++]=' ';
+        if (!(str = y_new(char, len + 1)))
+                 return "";
+
+        while (instr[ipos]) {
+                while (instr[ipos] && instr[ipos] != '%')
+                        if (instr[ipos] == '+') {
+                                str[bpos++] = ' ';
                                 ipos++;
                         } else
                                 str[bpos++] = instr[ipos++];
-                if(!instr[ipos])
+                if (!instr[ipos])
                         break;
-                
-                if(instr[ipos+1] && instr[ipos+2]) {
+
+                if (instr[ipos + 1] && instr[ipos + 2]) {
                         ipos++;
-                        entity[0]=instr[ipos++];
-                        entity[1]=instr[ipos++];
+                        entity[0] = instr[ipos++];
+                        entity[1] = instr[ipos++];
                         sscanf(entity, "%2x", &dec);
                         str[bpos++] = (char)dec;
@@ -208 +214 @@
                 }
         }
-        str[bpos]='\0';
+        str[bpos] = '\0';
 
         /* free extra alloc'ed mem. */
         len = strlen(str);
-        str = y_renew(char, str, len+1);
+        str = y_renew(char, str, len + 1);
 
         return (str);
@@ -219 +225 @@
 char *yahoo_xmldecode(const char *instr)
 {
-        int ipos=0, bpos=0, epos=0;
+        int ipos = 0, bpos = 0, epos = 0;
         char *str = NULL;
-        char entity[4]={0,0,0,0};
-        char *entitymap[5][2]={
-                {"amp;",  "&"}, 
+        char entity[4] = { 0, 0, 0, 0 };
+        char *entitymap[5][2] = {
+                {"amp;", "&"},
                 {"quot;", "\""},
-                {"lt;",   "<"}, 
-                {"gt;",   "<"}, 
+                {"lt;", "<"},
+                {"gt;", "<"},
                 {"nbsp;", " "}
         };
@@ -232 +238 @@
         int len = strlen(instr);
 
-        if(!(str = y_new(char, len+1) ))
-                return "";
-
-        while(instr[ipos]) {
-                while(instr[ipos] && instr[ipos]!='&')
-                        if(instr[ipos]=='+') {
-                                str[bpos++]=' ';
+        if (!(str = y_new(char, len + 1)))
+                 return "";
+
+        while (instr[ipos]) {
+                while (instr[ipos] && instr[ipos] != '&')
+                        if (instr[ipos] == '+') {
+                                str[bpos++] = ' ';
                                 ipos++;
                         } else
                                 str[bpos++] = instr[ipos++];
-                if(!instr[ipos] || !instr[ipos+1])
+                if (!instr[ipos] || !instr[ipos + 1])
                         break;
                 ipos++;
 
-                if(instr[ipos] == '#') {
+                if (instr[ipos] == '#') {
                         ipos++;
-                        epos=0;
-                        while(instr[ipos] != ';')
-                                entity[epos++]=instr[ipos++];
+                        epos = 0;
+                        while (instr[ipos] != ';')
+                                entity[epos++] = instr[ipos++];
                         sscanf(entity, "%u", &dec);
                         str[bpos++] = (char)dec;
@@ -256 +262 @@
                 } else {
                         int i;
-                        for (i=0; i<5; i++) 
-                                if(!strncmp(instr+ipos, entitymap[i][0], 
-                                               strlen(entitymap[i][0]))) {
-                                        str[bpos++] = entitymap[i][1][0];
+                        for (i = 0; i < 5; i++)
+                                if (!strncmp(instr + ipos, entitymap[i][0],
+                                                strlen(entitymap[i][0]))) {
+                                        str[bpos++] = entitymap[i][1][0];
                                         ipos += strlen(entitymap[i][0]);
                                         break;
@@ -265 +271 @@
                 }
         }
-        str[bpos]='\0';
+        str[bpos] = '\0';
 
         /* free extra alloc'ed mem. */
         len = strlen(str);
-        str = y_renew(char, str, len+1);
+        str = y_renew(char, str, len + 1);
 
         return (str);
 }
 
-typedef void (*http_connected)(int id, int fd, int error);
+typedef void (*http_connected) (int id, void *fd, int error);
 
 struct callback_data {
@@ -283 +289 @@
 };
 
-static void connect_complete(int fd, int error, void *data)
+static void connect_complete(void *fd, int error, void *data)
 {
         struct callback_data *ccd = data;
-        if(error == 0 && fd > 0)
-                write(fd, ccd->request, strlen(ccd->request));
-        FREE(ccd->request);
+        if (error == 0)
+                YAHOO_CALLBACK(ext_yahoo_write) (fd, ccd->request,
+                        strlen(ccd->request));
+        free(ccd->request);
         ccd->callback(ccd->id, fd, error, ccd->user_data);
         FREE(ccd);
 }
 
-static void yahoo_send_http_request(int id, char *host, int port, char *request, 
-                yahoo_get_fd_callback callback, void *data)
-{
-        struct callback_data *ccd=y_new0(struct callback_data, 1);
+static void yahoo_send_http_request(int id, char *host, int port, char *request,
+        yahoo_get_fd_callback callback, void *data, int use_ssl)
+{
+        struct callback_data *ccd = y_new0(struct callback_data, 1);
         ccd->callback = callback;
         ccd->id = id;
         ccd->request = strdup(request);
         ccd->user_data = data;
-        
-        YAHOO_CALLBACK(ext_yahoo_connect_async)(id, host, port, connect_complete, ccd);
-}
-
-void yahoo_http_post(int id, const char *url, const char *cookies, long content_length,
-                yahoo_get_fd_callback callback, void *data)
+
+        YAHOO_CALLBACK(ext_yahoo_connect_async) (id, host, port,
+                connect_complete, ccd, use_ssl);
+}
+
+void yahoo_http_post(int id, const char *url, const char *cookies,
+        long content_length, yahoo_get_fd_callback callback, void *data)
 {
         char host[255];
@@ -312 +320 @@
         char path[255];
         char buff[1024];
-        
-        if(!url_to_host_port_path(url, host, &port, path))
+        int ssl = 0;
+
+        if (!url_to_host_port_path(url, host, &port, path, &ssl))
                 return;
 
-        snprintf(buff, sizeof(buff), 
-                        "POST %s HTTP/1.0\r\n"
-                        "Content-length: %ld\r\n"
-                        "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
-                        "Host: %s:%d\r\n"
-                        "Cookie: %s\r\n"
-                        "\r\n",
-                        path, content_length, 
-                        host, port,
-                        cookies);
-
-        yahoo_send_http_request(id, host, port, buff, callback, data);
-}
-
-void yahoo_http_get(int id, const char *url, const char *cookies,
-                yahoo_get_fd_callback callback, void *data)
+        /* thanks to kopete dumpcap */
+        snprintf(buff, sizeof(buff),
+                "POST %s HTTP/1.1\r\n"
+                "Cookie: %s\r\n"
+                "User-Agent: Mozilla/5.0\r\n"
+                "Host: %s\r\n"
+                "Content-Length: %ld\r\n"
+                "Cache-Control: no-cache\r\n"
+                "\r\n", path, cookies, host, content_length);
+
+        yahoo_send_http_request(id, host, port, buff, callback, data, ssl);
+}
+
+void yahoo_http_get(int id, const char *url, const char *cookies, int http11,
+        int keepalive, yahoo_get_fd_callback callback, void *data)
 {
         char host[255];
         int port = 80;
         char path[255];
-        char buff[1024];
-        
-        if(!url_to_host_port_path(url, host, &port, path))
+        char buff[2048];
+        char cookiebuff[1024];
+        int ssl = 0;
+
+        if (!url_to_host_port_path(url, host, &port, path, &ssl))
                 return;
 
-        snprintf(buff, sizeof(buff), 
-                        "GET %s HTTP/1.0\r\n"
-                        "Host: %s:%d\r\n"
-                        "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
-                        "Cookie: %s\r\n"
-                        "\r\n",
-                        path, host, port, cookies);
-
-        yahoo_send_http_request(id, host, port, buff, callback, data);
-}
-
-struct url_data {
-        yahoo_get_url_handle_callback callback;
-        void *user_data;
-};
-
-static void yahoo_got_url_fd(int id, int fd, int error, void *data)
-{
-        char *tmp=NULL;
-        char buff[1024];
-        unsigned long filesize=0;
-        char *filename=NULL;
-        int n;
-
-        struct url_data *ud = data;
-
-        if(error || fd < 0) {
-                ud->callback(id, fd, error, filename, filesize, ud->user_data);
-                FREE(ud);
+        /* Allow cases when we don't need to send a cookie */
+        if (cookies)
+                snprintf(cookiebuff, sizeof(cookiebuff), "Cookie: %s\r\n",
+                        cookies);
+        else
+                cookiebuff[0] = '\0';
+
+        snprintf(buff, sizeof(buff),
+                "GET %s HTTP/1.%s\r\n"
+                "%sHost: %s\r\n"
+                "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
+                "Accept: */*\r\n"
+                "%s" "\r\n", path, http11?"1":"0", cookiebuff, host,
+                keepalive? "Connection: Keep-Alive\r\n":"Connection: close\r\n");
+
+        yahoo_send_http_request(id, host, port, buff, callback, data, ssl);
+}
+
+void yahoo_http_head(int id, const char *url, const char *cookies, int len,
+        char *payload, yahoo_get_fd_callback callback, void *data)
+{
+        char host[255];
+        int port = 80;
+        char path[255];
+        char buff[2048];
+        char cookiebuff[1024];
+        int ssl = 0;
+
+        if (!url_to_host_port_path(url, host, &port, path, &ssl))
                 return;
-        }
-
-        while((n=yahoo_tcp_readline(buff, sizeof(buff), fd)) > 0) {
-                LOG(("Read:%s:\n", buff));
-                if(!strcmp(buff, ""))
-                        break;
-
-                if( !strncasecmp(buff, "Content-length:", 
-                                strlen("Content-length:")) ) {
-                        tmp = strrchr(buff, ' ');
-                        if(tmp)
-                                filesize = atol(tmp);
-                }
-
-                if( !strncasecmp(buff, "Content-disposition:", 
-                                strlen("Content-disposition:")) ) {
-                        tmp = strstr(buff, "name=");
-                        if(tmp) {
-                                tmp+=strlen("name=");
-                                if(tmp[0] == '"') {
-                                        char *tmp2;
-                                        tmp++;
-                                        tmp2 = strchr(tmp, '"');
-                                        if(tmp2)
-                                                *tmp2 = '\0';
-                                } else {
-                                        char *tmp2;
-                                        tmp2 = strchr(tmp, ';');
-                                        if(!tmp2)
-                                                tmp2 = strchr(tmp, '\r');
-                                        if(!tmp2)
-                                                tmp2 = strchr(tmp, '\n');
-                                        if(tmp2)
-                                                *tmp2 = '\0';
-                                }
-
-                                filename = strdup(tmp);
-                        }
-                }
-        }
-
-        LOG(("n == %d\n", n));
-        LOG(("Calling callback, filename:%s, size: %ld\n", filename, filesize));
-        ud->callback(id, fd, error, filename, filesize, ud->user_data);
-        FREE(ud);
-        FREE(filename);
-}
-
-void yahoo_get_url_fd(int id, const char *url, const struct yahoo_data *yd,
-                yahoo_get_url_handle_callback callback, void *data)
-{
-        char buff[1024];
-        struct url_data *ud = y_new0(struct url_data, 1);
-        snprintf(buff, sizeof(buff), "Y=%s; T=%s", yd->cookie_y, yd->cookie_t);
-        ud->callback = callback;
-        ud->user_data = data;
-        yahoo_http_get(id, url, buff, yahoo_got_url_fd, ud);
-}
-
+
+        /* Allow cases when we don't need to send a cookie */
+        if (cookies)
+                snprintf(cookiebuff, sizeof(cookiebuff), "Cookie: %s\r\n",
+                        cookies);
+        else
+                cookiebuff[0] = '\0';
+
+        snprintf(buff, sizeof(buff),
+                "HEAD %s HTTP/1.0\r\n"
+                "Accept: */*\r\n"
+                "Host: %s:%d\r\n"
+                "User-Agent: Mozilla/4.5 [en] (" PACKAGE "/" VERSION ")\r\n"
+                "%s"
+                "Content-Length: %d\r\n"
+                "Cache-Control: no-cache\r\n"
+                "\r\n%s", path, host, port, cookiebuff, len,
+                payload?payload:"");
+
+        yahoo_send_http_request(id, host, port, buff, callback, data, ssl);
+}
+

protocols/yahoo/yahoo_httplib.h

@@ -29 +29 @@
 #include "yahoo2_types.h"
 
-char *yahoo_urlencode(const char *instr);
-char *yahoo_urldecode(const char *instr);
-char *yahoo_xmldecode(const char *instr);
+        char *yahoo_urlencode(const char *instr);
+        char *yahoo_urldecode(const char *instr);
+        char *yahoo_xmldecode(const char *instr);
 
-int yahoo_tcp_readline(char *ptr, int maxlen, int fd);
-void yahoo_http_post(int id, const char *url, const char *cookies, long size,
-                yahoo_get_fd_callback callback, void *data);
-void yahoo_http_get(int id, const char *url, const char *cookies,
-                yahoo_get_fd_callback callback, void *data);
-void yahoo_get_url_fd(int id, const char *url, const struct yahoo_data *yd,
-                yahoo_get_url_handle_callback callback, void *data);
-
+        int yahoo_tcp_readline(char *ptr, int maxlen, void *fd);
+        void yahoo_http_post(int id, const char *url, const char *cookies,
+                long size, yahoo_get_fd_callback callback, void *data);
+        void yahoo_http_get(int id, const char *url, const char *cookies,
+                int http11, int keepalive, yahoo_get_fd_callback callback,
+                void *data);
+        void yahoo_http_head(int id, const char *url, const char *cookies,
+                int size, char *payload, yahoo_get_fd_callback callback,
+                void *data);
 
 #ifdef __cplusplus
 }
 #endif
-
 #endif

protocols/yahoo/yahoo_list.h

@@ -24 +24 @@
 #define __YLIST_H__
 
-/* GLib has linked list already, so I don't see why libyahoo2 has to copy this... */
+/* BitlBee already uses GLib so use it. */
 
 typedef GList YList;