PeerConnection *
peer_connection_new(OscarData *od, guint64 type, const char *bn)
{
PeerConnection *conn;
PurpleAccount *account;
account = purple_connection_get_account(od->gc);
conn = g_new0(PeerConnection, 1);
conn->od = od;
conn->type = type;
conn->bn = g_strdup(bn);
conn->buffer_outgoing = purple_circ_buffer_new(0);
conn->listenerfd = -1;
conn->fd = -1;
conn->lastactivity = time(NULL);
conn->use_proxy |= purple_account_get_bool(account, "always_use_rv_proxy", FALSE);
if (type == OSCAR_CAPABILITY_DIRECTIM)
memcpy(conn->magic, "ODC2", 4);
else if (type == OSCAR_CAPABILITY_SENDFILE)
memcpy(conn->magic, "OFT2", 4);
od->peer_connections = g_slist_prepend(od->peer_connections, conn);
return conn;
}
MsnServConn *
msn_servconn_new(MsnSession *session, MsnServConnType type)
{
MsnServConn *servconn;
g_return_val_if_fail(session != NULL, NULL);
servconn = g_new0(MsnServConn, 1);
servconn->type = type;
servconn->session = session;
servconn->cmdproc = msn_cmdproc_new(session);
servconn->cmdproc->servconn = servconn;
servconn->httpconn = msn_httpconn_new(servconn);
servconn->num = session->servconns_count++;
servconn->tx_buf = purple_circ_buffer_new(MSN_BUF_LEN);
servconn->tx_handler = 0;
servconn->timeout_sec = 0;
servconn->timeout_handle = 0;
servconn->fd = -1;
return servconn;
}
static gint tcp_send_out(PurpleConnection *gc, guint8 *data, gint data_len)
{
qq_data *qd;
qq_connection *conn;
gint ret;
g_return_val_if_fail(data != NULL && data_len > 0, -1);
g_return_val_if_fail(gc != NULL && gc->proto_data != NULL, -1);
qd = (qq_data *) gc->proto_data;
conn = connection_find(qd, qd->fd);
g_return_val_if_fail(conn, -1);
#if 0
purple_debug_info("TCP_SEND_OUT", "Send %d bytes to socket %d\n", data_len, qd->fd);
#endif
if (conn->can_write_handler == 0) {
ret = write(qd->fd, data, data_len);
} else {
ret = -1;
errno = EAGAIN;
}
/*
purple_debug_info("TCP_SEND_OUT",
"Socket %d, total %d bytes is sent %d\n", qd->fd, data_len, ret);
*/
if (ret < 0 && errno == EAGAIN) {
/* socket is busy, send later */
purple_debug_info("TCP_SEND_OUT", "Socket is busy and send later\n");
ret = 0;
} else if (ret <= 0) {
/* TODO: what to do here - do we really have to disconnect? */
gchar *tmp = g_strdup_printf(_("Lost connection with server: %s"),
g_strerror(errno));
purple_debug_error("TCP_SEND_OUT",
"Send to socket %d failed: %d, %s\n", qd->fd, errno, g_strerror(errno));
purple_connection_error_reason(gc,
PURPLE_CONNECTION_ERROR_NETWORK_ERROR, tmp);
g_free(tmp);
return ret;
}
if (ret < data_len) {
purple_debug_info("TCP_SEND_OUT", "Add %d bytes to buffer\n", data_len - ret);
if (conn->can_write_handler == 0) {
conn->can_write_handler = purple_input_add(qd->fd, PURPLE_INPUT_WRITE, tcp_can_write, gc);
}
if (conn->tcp_txbuf == NULL) {
conn->tcp_txbuf = purple_circ_buffer_new(4096);
}
purple_circ_buffer_append(conn->tcp_txbuf, data + ret, data_len - ret);
}
return ret;
}
static void irc_login(PurpleAccount *account)
{
PurpleConnection *gc;
struct irc_conn *irc;
char **userparts;
const char *username = purple_account_get_username(account);
gc = purple_account_get_connection(account);
gc->flags |= PURPLE_CONNECTION_NO_NEWLINES;
if (strpbrk(username, " \t\v\r\n") != NULL) {
purple_connection_error(gc, _("IRC nicks may not contain whitespace"));
return;
}
gc->proto_data = irc = g_new0(struct irc_conn, 1);
irc->fd = -1;
irc->account = account;
irc->outbuf = purple_circ_buffer_new(512);
userparts = g_strsplit(username, "@", 2);
purple_connection_set_display_name(gc, userparts[0]);
irc->server = g_strdup(userparts[1]);
g_strfreev(userparts);
irc->buddies = g_hash_table_new_full((GHashFunc)irc_nick_hash, (GEqualFunc)irc_nick_equal,
NULL, (GDestroyNotify)irc_buddy_free);
irc->cmds = g_hash_table_new(g_str_hash, g_str_equal);
irc_cmd_table_build(irc);
irc->msgs = g_hash_table_new(g_str_hash, g_str_equal);
irc_msg_table_build(irc);
purple_connection_update_progress(gc, _("Connecting"), 1, 2);
if (purple_account_get_bool(account, "ssl", FALSE)) {
if (purple_ssl_is_supported()) {
irc->gsc = purple_ssl_connect(account, irc->server,
purple_account_get_int(account, "port", IRC_DEFAULT_SSL_PORT),
irc_login_cb_ssl, irc_ssl_connect_failure, gc);
} else {
purple_connection_error(gc, _("SSL support unavailable"));
return;
}
}
if (!irc->gsc) {
if (purple_proxy_connect(gc, account, irc->server,
purple_account_get_int(account, "port", IRC_DEFAULT_PORT),
irc_login_cb, gc) == NULL)
{
purple_connection_error(gc, _("Couldn't create socket"));
return;
}
}
}
PurpleBOSHConnection*
jabber_bosh_connection_init(JabberStream *js, const char *url)
{
PurpleBOSHConnection *conn;
char *host, *path, *user, *passwd;
int port;
if (!purple_url_parse(url, &host, &port, &path, &user, &passwd)) {
purple_debug_info("jabber", "Unable to parse given URL.\n");
return NULL;
}
conn = g_new0(PurpleBOSHConnection, 1);
conn->host = host;
conn->port = port;
conn->path = g_strdup_printf("/%s", path);
g_free(path);
conn->pipelining = TRUE;
if (purple_ip_address_is_valid(host))
js->serverFQDN = g_strdup(js->user->domain);
else
js->serverFQDN = g_strdup(host);
if ((user && user[0] != '\0') || (passwd && passwd[0] != '\0')) {
purple_debug_info("jabber", "Ignoring unexpected username and password "
"in BOSH URL.\n");
}
g_free(user);
g_free(passwd);
conn->js = js;
/*
* Random 64-bit integer masked off by 2^52 - 1.
*
* This should produce a random integer in the range [0, 2^52). It's
* unlikely we'll send enough packets in one session to overflow the rid.
*/
conn->rid = ((guint64)g_random_int() << 32) | g_random_int();
conn->rid &= 0xFFFFFFFFFFFFFLL;
conn->pending = purple_circ_buffer_new(0 /* default grow size */);
conn->state = BOSH_CONN_OFFLINE;
if (purple_strcasestr(url, "https://") != NULL)
conn->ssl = TRUE;
else
conn->ssl = FALSE;
conn->connections[0] = jabber_bosh_http_connection_init(conn);
return conn;
}
static PurpleHTTPConnection*
jabber_bosh_http_connection_init(PurpleBOSHConnection *bosh)
{
PurpleHTTPConnection *conn = g_new0(PurpleHTTPConnection, 1);
conn->bosh = bosh;
conn->fd = -1;
conn->state = HTTP_CONN_OFFLINE;
conn->write_buf = purple_circ_buffer_new(0 /* default grow size */);
return conn;
}
static BonjourJabberConversation *
bonjour_jabber_conv_new(PurpleBuddy *pb, PurpleAccount *account, const char *ip) {
BonjourJabberConversation *bconv = g_new0(BonjourJabberConversation, 1);
bconv->socket = -1;
bconv->tx_buf = purple_circ_buffer_new(512);
bconv->tx_handler = 0;
bconv->rx_handler = 0;
bconv->pb = pb;
bconv->account = account;
bconv->ip = g_strdup(ip);
bonjour_parser_setup(bconv);
return bconv;
}
/**
* Allocate a new empty connection structure.
*
* @param od The oscar session associated with this connection.
* @param type Type of connection to create
*
* @return Returns the new connection structure.
*/
FlapConnection *
flap_connection_new(OscarData *od, int type)
{
FlapConnection *conn;
conn = g_new0(FlapConnection, 1);
conn->od = od;
conn->buffer_outgoing = purple_circ_buffer_new(0);
conn->fd = -1;
conn->subtype = -1;
conn->type = type;
od->oscar_connections = g_slist_prepend(od->oscar_connections, conn);
return conn;
}
/**
* Allocate a new empty connection structure.
*
* @param od The oscar session associated with this connection.
* @param type Type of connection to create
*
* @return Returns the new connection structure.
*/
FlapConnection *
flap_connection_new(OscarData *od, int type)
{
FlapConnection *conn;
conn = g_new0(FlapConnection, 1);
conn->od = od;
conn->buffer_outgoing = purple_circ_buffer_new(0);
conn->fd = -1;
conn->subtype = -1;
conn->type = type;
conn->rateclass_members = g_hash_table_new(g_direct_hash, g_direct_equal);
od->oscar_connections = g_slist_prepend(od->oscar_connections, conn);
return conn;
}
MsnHttpConn *
msn_httpconn_new(MsnServConn *servconn)
{
MsnHttpConn *httpconn;
g_return_val_if_fail(servconn != NULL, NULL);
httpconn = g_new0(MsnHttpConn, 1);
purple_debug_info("msn", "new httpconn (%p)\n", httpconn);
/* TODO: Remove this */
httpconn->session = servconn->session;
httpconn->servconn = servconn;
httpconn->tx_buf = purple_circ_buffer_new(MSN_BUF_LEN);
httpconn->tx_handler = 0;
return httpconn;
}
NPHttpConn *
np_httpconn_new(NPServConn *servconn)
{
NPHttpConn *httpconn;
g_return_val_if_fail(servconn != NULL, NULL);
httpconn = g_new0(NPHttpConn, 1);
// purple_debug_info("np", "new httpconn (%p)\n", httpconn);
/* TODO: Remove this */
httpconn->session = servconn->session;
httpconn->servconn = servconn;
httpconn->tx_buf = purple_circ_buffer_new(NP_BUF_LEN);
httpconn->tx_handler = 0;
httpconn->fd = -1;
return httpconn;
}
void fetion_login(PurpleAccount * account)
{
PurpleConnection *gc;
struct fetion_account_data *sip;
gchar **userserver;
gint ret;
const char *username = purple_account_get_username(account);
gc = purple_account_get_connection(account);
gc->proto_data = sip = g_new0(struct fetion_account_data, 1);
sip->gc = gc;
sip->tg = 0; //temp group chat id
sip->cseq = 0;
sip->account = account;
sip->registerexpire = 400;
sip->reregister = time(NULL) + 100;
sip->txbuf = purple_circ_buffer_new(0);
sip->impresa = NULL;
sip->icon_buf = purple_circ_buffer_new(0);
sip->GetContactFlag = 0;
purple_debug_info("Fetion:", "shit\n");
userserver = g_strsplit(username, "@", 2);
purple_connection_set_display_name(gc, userserver[0]);
if (IsCMccNo(userserver[0])) {
sip->username = NULL;
sip->mobileno = g_strdup(userserver[0]);
} else {
sip->mobileno = NULL;
sip->username = g_strdup(userserver[0]);
}
// sip->servername = g_strdup(userserver[1]);
sip->SysCfgServer = g_strdup("nav.fetion.com.cn");
sip->password = g_strdup(purple_connection_get_password(gc));
g_strfreev(userserver);
sip->buddies =
g_hash_table_new((GHashFunc) fetion_ht_hash_nick,
(GEqualFunc) fetion_ht_equals_nick);
sip->tempgroup =
g_hash_table_new((GHashFunc) fetion_ht_hash_nick,
(GEqualFunc) fetion_ht_equals_nick);
sip->group =
g_hash_table_new((GHashFunc) fetion_ht_hash_nick,
(GEqualFunc) fetion_ht_equals_nick);
sip->group2id =
g_hash_table_new((GHashFunc) fetion_ht_hash_nick,
(GEqualFunc) fetion_ht_equals_nick);
purple_connection_update_progress(gc, _("Connecting"), 1, 2);
/* TODO: Set the status correctly. */
sip->status = g_strdup("available");
sip->registertimeout =
purple_timeout_add(60000, (GSourceFunc) LoginToSsiPortal, sip);
//Try to get systemconfig
sip->ServerVersion = NULL;
sip->ServiceNoVersion = NULL;
sip->ParaVersion = NULL;
sip->HttpAppVersion = NULL;
sip->ClientCfgVersion = NULL;
sip->HintsVersion = NULL;
ret = ParseCfg(sip);
//if(ret!=0)
sip->SysCfg.conn =
purple_proxy_connect(NULL, sip->account, sip->SysCfgServer, 80,
(PurpleProxyConnectFunction) RetriveSysCfg,
sip);
}
static void
peer_connection_close(PeerConnection *conn)
{
if (conn->type == OSCAR_CAPABILITY_DIRECTIM)
peer_odc_close(conn);
else if (conn->type == OSCAR_CAPABILITY_SENDFILE)
peer_oft_close(conn);
if (conn->verified_connect_data != NULL)
{
purple_proxy_connect_cancel(conn->verified_connect_data);
conn->verified_connect_data = NULL;
}
if (conn->client_connect_data != NULL)
{
purple_proxy_connect_cancel(conn->client_connect_data);
conn->client_connect_data = NULL;
}
if (conn->listen_data != NULL)
{
purple_network_listen_cancel(conn->listen_data);
conn->listen_data = NULL;
}
if (conn->connect_timeout_timer != 0)
{
purple_timeout_remove(conn->connect_timeout_timer);
conn->connect_timeout_timer = 0;
}
if (conn->watcher_incoming != 0)
{
purple_input_remove(conn->watcher_incoming);
conn->watcher_incoming = 0;
}
if (conn->watcher_outgoing != 0)
{
purple_input_remove(conn->watcher_outgoing);
conn->watcher_outgoing = 0;
}
if (conn->listenerfd >= 0)
{
close(conn->listenerfd);
conn->listenerfd = -1;
}
if (conn->fd >= 0)
{
close(conn->fd);
conn->fd = -1;
}
g_free(conn->buffer_incoming.data);
conn->buffer_incoming.data = NULL;
conn->buffer_incoming.len = 0;
conn->buffer_incoming.offset = 0;
purple_circ_buffer_destroy(conn->buffer_outgoing);
conn->buffer_outgoing = purple_circ_buffer_new(0);
conn->flags &= ~PEER_CONNECTION_FLAG_IS_INCOMING;
}