void
xmpp_cleanup() {
xmpp_disconnect();
if (connection) lm_connection_unref(connection);
xmpp_roster_cleanup();
config_cleanup();
} /* xmpp_cleanup */
bool XMPPAccountHandler::tearDown()
{
if (m_pConnection)
{
// unregister and destroy the message handler callbacks
if (m_pPresenceHandler)
{
lm_connection_unregister_message_handler(m_pConnection, m_pPresenceHandler, LM_MESSAGE_TYPE_PRESENCE);
lm_message_handler_unref(m_pPresenceHandler);
m_pPresenceHandler = NULL;
}
if (m_pStreamErrorHandler)
{
lm_connection_unregister_message_handler(m_pConnection, m_pStreamErrorHandler, LM_MESSAGE_TYPE_STREAM_ERROR);
lm_message_handler_unref(m_pStreamErrorHandler);
m_pStreamErrorHandler = NULL;
}
if (m_pChatHandler)
{
lm_connection_unregister_message_handler(m_pConnection, m_pChatHandler, LM_MESSAGE_TYPE_MESSAGE);
lm_message_handler_unref(m_pChatHandler);
m_pChatHandler = NULL;
}
lm_connection_close(m_pConnection, NULL);
lm_connection_unref(m_pConnection);
m_pConnection = NULL;
}
m_bLoggedIn = false;
return true;
}
ConnectResult XMPPAccountHandler::connect()
{
UT_DEBUGMSG(("XMPPAccountHandler::connect()\n"));
if (m_bLoggedIn)
return CONNECT_ALREADY_CONNECTED;
if (m_pConnection)
return CONNECT_IN_PROGRESS;
// try to request a frame here; note that this might return 0, for example on application startup
XAP_Frame *pFrame = XAP_App::getApp()->getLastFocussedFrame();
const std::string server = getProperty("server");
const std::string username = getProperty("username");
const std::string port = getProperty("port"); // TODO: unused atm
const std::string resource = getProperty("resource");
const std::string encryption = getProperty("encryption");
std::string jid = username + "@" + server;
UT_DEBUGMSG(("Connecting to server: |%s|, username: |%s|, resource: |%s|\n",
server.c_str(), username.c_str(), resource.c_str()));
// NULL means perform SRV record lookup based on JID (Loudmouth 1.3.2+)
m_pConnection = lm_connection_new(NULL);
UT_return_val_if_fail(m_pConnection, CONNECT_INTERNAL_ERROR);
lm_connection_set_jid(m_pConnection, jid.c_str());
// setup SSL
if (lm_ssl_is_supported() && encryption == "true")
{
LmSSL* pSSL = lm_ssl_new(NULL, NULL, NULL, NULL); // TODO: free this
lm_ssl_use_starttls(pSSL, TRUE, TRUE);
lm_connection_set_ssl(m_pConnection, pSSL);
lm_ssl_unref(pSSL);
}
GError* error = NULL;
if (!lm_connection_open(m_pConnection, lm_connection_open_async_cb, this, NULL, &error))
{
UT_DEBUGMSG(("Failed to open: %s\n", error ? error->message : ""));
lm_connection_unref(m_pConnection);
m_pConnection = NULL;
if (pFrame)
{
// inform the user of the connection failure
// TODO: this shouldn't be here, the caller should handle this
UT_UTF8String msg;
// TODO: make this localizable
UT_UTF8String_sprintf(msg, "Error while connecting to %s: %s\n", server.c_str(), (error ? error->message : ""));
pFrame->showMessageBox(msg.utf8_str(), XAP_Dialog_MessageBox::b_O, XAP_Dialog_MessageBox::a_OK);
}
return CONNECT_FAILED;
}
return CONNECT_IN_PROGRESS;
}
void
xmpp_disconnect (void)
{
lm_connection_close (connection, NULL);
lm_connection_unref (connection);
destroy_user_table();
initialize_user_table();
}
LM::Presentity::~Presentity ()
{
lm_message_node_unref (item);
item = 0;
lm_connection_unref (connection);
connection = 0;
}
//doc Loudmouth registerAccount(server, username, password) Registers a new account at XMPP server. Returns <code>true</code> or <code>false</code>.
IoObject *IoLoudmouth_registerAccount(IoLoudmouth *self, IoObject *locals, IoMessage *m) {
char *server = IoMessage_locals_cStringArgAt_(m, locals, 0),
*username = IoMessage_locals_cStringArgAt_(m, locals, 1),
*password = IoMessage_locals_cStringArgAt_(m, locals, 2),
*error_message = "Unknown error";
LmConnection *connection = lm_connection_new(server);
LmMessage *xmpp_msg, *xmpp_reply;
LmMessageNode *query, *node;
int success = 0;
if(!lm_connection_open_and_block(connection, NULL)) {
error_message = "Could not open connection";
success = 0;
} else {
xmpp_msg = lm_message_new_with_sub_type(NULL, LM_MESSAGE_TYPE_IQ, LM_MESSAGE_SUB_TYPE_SET);
query = lm_message_node_add_child(xmpp_msg->node, "query", NULL);
lm_message_node_set_attributes(query,
"xmlns", "jabber:iq:register",
NULL);
lm_message_node_add_child(query, "username", username);
lm_message_node_add_child(query, "password", password);
xmpp_reply = lm_connection_send_with_reply_and_block(connection, xmpp_msg, NULL);
lm_connection_close(connection, NULL);
lm_connection_unref(connection);
if(!xmpp_reply) {
success = 0;
error_message = "No reply from server";
} else {
switch(lm_message_get_sub_type(xmpp_reply)) {
case LM_MESSAGE_SUB_TYPE_RESULT:
success = 1;
break;
case LM_MESSAGE_SUB_TYPE_ERROR:
default:
success = 0;
node = lm_message_node_find_child(xmpp_reply->node, "error");
error_message = (node == NULL) ? lm_message_node_get_value(node) : "Unknown error";
lm_message_node_unref(node);
}
}
lm_message_unref(xmpp_reply);
lm_message_unref(xmpp_msg);
lm_message_node_unref(query);
}
free(server);
free(username);
free(password);
IOASSERT(success, error_message);
free(error_message);
return IOBOOL(self, success);
}
LM::Account::~Account ()
{
if (lm_connection_is_open (connection)) {
handle_down ();
lm_connection_close (connection, NULL);
}
lm_connection_unref (connection);
connection = 0;
}
gboolean close_connection(MP3tunesHarmony *harmony) {
GError *err = NULL;
if (lm_connection_is_open(harmony->connection)) {
lm_connection_close(harmony->connection, &err);
lm_connection_unref(harmony->connection);
if (err != NULL) {
error_emit(harmony, MP3TUNES_HARMONY_ERROR_MISC, "Closing the connection failed", err);
return FALSE;
}
/* return TRUE; */
/* state_change_emit(harmony, MP3TUNES_HARMONY_STATE_DISCONNECTED); */
}
return TRUE;
}
static void
server_cleanup(XMPP_SERVER_REC *server)
{
if (!IS_XMPP_SERVER(server))
return;
if (server->timeout_tag)
g_source_remove(server->timeout_tag);
if (lm_connection_get_state(server->lmconn) !=
LM_CONNECTION_STATE_CLOSED)
lm_connection_close(server->lmconn, NULL);
lm_connection_unref(server->lmconn);
g_free(server->jid);
g_free(server->user);
g_free(server->domain);
g_free(server->resource);
g_free(server->ping_id);
}
static void
start_registration(struct register_data *rd)
{
LmConnection *lmconn;
GError *error = NULL;
lmconn = lm_connection_new(NULL);
if (rd->use_ssl) {
if (!set_ssl(lmconn, &error, NULL, FALSE))
goto err;
} else {
if (!set_ssl(lmconn, &error, NULL, TRUE))
goto err;
}
if (settings_get_bool("xmpp_use_proxy") && !set_proxy(lmconn, &error))
goto err;
if (rd->port <= 0)
rd->port = rd->use_ssl ? LM_CONNECTION_DEFAULT_PORT_SSL
: LM_CONNECTION_DEFAULT_PORT;
lm_connection_set_server(lmconn, rd->address);
lm_connection_set_port(lmconn, rd->port);
lm_connection_set_jid(lmconn, NULL);
rd->id = NULL;
rd->lmconn = lmconn;
rd->handler = NULL;
register_data = g_slist_prepend(register_data, rd);
lm_connection_set_disconnect_function(lmconn, register_lm_close_cb,
rd, NULL);
if (!lm_connection_open(lmconn, register_lm_open_cb, rd, NULL,
&error)) {
rd_cleanup(rd);
signal_emit("xmpp register error", 3, rd->username, rd->domain,
error != NULL ? error->message : NULL);
if (error != NULL)
g_error_free(error);
}
return;
err:
signal_emit("xmpp register error", 3, rd->username, rd->domain,
error != NULL ? error->message : NULL);
if (error != NULL)
g_error_free(error);
lm_connection_unref(lmconn);
}
static void
rd_cleanup(struct register_data *rd)
{
register_data = g_slist_remove(register_data, rd);
g_free(rd->username);
g_free(rd->domain);
g_free(rd->password);
g_free(rd->address);
g_free(rd->id);
if (rd->handler != NULL) {
if (lm_message_handler_is_valid(rd->handler))
lm_message_handler_invalidate(rd->handler);
lm_message_handler_unref(rd->handler);
}
if (lm_connection_get_state(rd->lmconn) != LM_CONNECTION_STATE_CLOSED)
lm_connection_close(rd->lmconn, NULL);
lm_connection_unref(rd->lmconn);
g_free(rd);
}
void
xmpp_disconnect() {
LmMessage *m;
const gchar *conf_server = get_settings_str(SERVER);
wantconnection = 0;
if (connection == NULL)
return;
if (lm_connection_get_state(connection)
== LM_CONNECTION_STATE_AUTHENTICATED) {
m = lm_message_new_with_sub_type(NULL, LM_MESSAGE_TYPE_PRESENCE,
LM_MESSAGE_SUB_TYPE_UNAVAILABLE);
lm_connection_send(connection, m, NULL);
}
if(lm_connection_is_open(connection)) {
ui_print("Closing connection to %s\n", conf_server);
lm_connection_close(connection, NULL);
g_printerr("Disconnected\n");
}
lm_connection_unref(connection);
connection = NULL;
} /* xmpp_disconnect */
bool XMPPAccountHandler::authenticate()
{
UT_DEBUGMSG(("XMPPAccountHandler::authenticate()\n"));
UT_return_val_if_fail(m_pConnection, false);
// try to request a frame here; note that this might return 0, for example on application startup
XAP_Frame *pFrame = XAP_App::getApp()->getLastFocussedFrame();
const std::string server = getProperty("server");
const std::string username = getProperty("username");
const std::string password = getProperty("password");
const std::string resource = getProperty("resource");
GError* error = NULL;
if (!lm_connection_authenticate(m_pConnection, username.c_str(), password.c_str(),
resource.c_str(), lm_connection_authenticate_async_cb, this, NULL, &error))
{
UT_DEBUGMSG(("connect() - couldn't authenticate with '%s' '%s':\n%s\n",
username.c_str(), password.c_str(), (error ? error->message : "")));
lm_connection_close(m_pConnection, NULL);
lm_connection_unref(m_pConnection);
m_pConnection = NULL;
if (pFrame)
{
// inform the user of the authentication failure
// TODO: this shouldn't be here, the caller should handle this
UT_UTF8String msg;
// TODO: make this localizable
UT_UTF8String_sprintf(msg, "Error while connecting to %s: %s\n", server.c_str(), (error ? error->message : ""));
pFrame->showMessageBox(msg.utf8_str(), XAP_Dialog_MessageBox::b_O, XAP_Dialog_MessageBox::a_OK);
}
return false;
}
return true;
}
static void
ft_disconnect_function (LmConnection *conn,
LmDisconnectReason reason,
gpointer user_data)
{
lm_connection_unref (state.conn);
state.conn = NULL;
ft_roster_flush ();
// TODO: ft_file_flush ();
scm_run_hook (ex_disconnect_hook, scm_list_n (scm_from_int (reason),
SCM_UNDEFINED));
/* set conn_status after hook so that discon hook procedures can get
the previous state from ft-get-conn-status. helps in deciding
if an automatic reconnection logic (dont auto reconnect if previous
state was not FT_AUTH, etc)
*/
do_set_conn_status (FT_DEAD);
return;
}
bool XMPPAccountHandler::setup()
{
UT_DEBUGMSG(("XMPPAccountHandler::setup()\n"));
UT_return_val_if_fail(m_pConnection, false);
AbiCollabSessionManager* pManager = AbiCollabSessionManager::getManager();
UT_return_val_if_fail(pManager, false);
// try to request a frame here; note that this might return 0, for example on application startup
XAP_Frame *pFrame = XAP_App::getApp()->getLastFocussedFrame();
const std::string server = getProperty("server");
// Register message handler for presence messages
m_pPresenceHandler = lm_message_handler_new((LmHandleMessageFunction)presence_handler, reinterpret_cast< gpointer >(this), NULL);
lm_connection_register_message_handler(m_pConnection, m_pPresenceHandler, LM_MESSAGE_TYPE_PRESENCE, LM_HANDLER_PRIORITY_NORMAL);
// Register message handler for stream error messages
m_pStreamErrorHandler = lm_message_handler_new((LmHandleMessageFunction)stream_error_handler, reinterpret_cast< gpointer >(this), NULL);
lm_connection_register_message_handler(m_pConnection, m_pStreamErrorHandler, LM_MESSAGE_TYPE_STREAM_ERROR, LM_HANDLER_PRIORITY_NORMAL);
// Register message handler for chat messages
m_pChatHandler = lm_message_handler_new((LmHandleMessageFunction)chat_handler, reinterpret_cast< gpointer >(this), NULL);
lm_connection_register_message_handler(m_pConnection, m_pChatHandler, LM_MESSAGE_TYPE_MESSAGE, LM_HANDLER_PRIORITY_NORMAL);
// Send presence message to server
GError* error = NULL;
LmMessage* m = lm_message_new_with_sub_type(NULL, LM_MESSAGE_TYPE_PRESENCE, LM_MESSAGE_SUB_TYPE_NOT_SET);
if (!lm_connection_send(m_pConnection, m, &error))
{
UT_DEBUGMSG(("Presence message could not be sent: %s", error ? error->message : ""));
lm_connection_close(m_pConnection, NULL);
lm_connection_unref(m_pConnection);
m_pConnection = NULL;
// FIXME: unregister the message handlers!
// ...
if (pFrame)
{
// inform the user of the sending error
// TODO: this shouldn't be here, the caller should handle this
UT_UTF8String msg;
// TODO: make this localizable
UT_UTF8String_sprintf(msg, "Error while connecting to %s: %s\n", server.c_str(), (error ? error->message : ""));
pFrame->showMessageBox(msg.utf8_str(), XAP_Dialog_MessageBox::b_O, XAP_Dialog_MessageBox::a_OK);
}
return false;
}
lm_message_unref(m);
m_bLoggedIn = true;
// we are connected now, time to start sending out messages (such as events)
pManager->registerEventListener(this);
// signal all listeners we are logged in
AccountOnlineEvent event;
// TODO: fill the event
AbiCollabSessionManager::getManager()->signal(event);
return true;;
}
gboolean jid_reg(struct _jid *jid, GMainContext *context) {
LmConnection *reg_connect;
LmMessage *m, *reply;
LmMessageNode *query, *node;
GError *error = NULL;
// Проверяем context
if(!context)
context = g_main_context_default();
// Подключаемся
reg_connect = lm_connection_new_with_context(jid->server, context);
// Настраиваем ssl
/* if(jid->use_ssl) {
LmSSL *ssl;
// Проверяем поддержку ssl
if(!lm_ssl_is_supported()) {
g_print("Your Loudmouth doesn't support SSL. Reinstall loudmouth.\n");
jid->use_ssl = FALSE;
}
g_print("Configure ssl\n");
ssl = lm_ssl_new(NULL, LM_SSL_RESPONSE_CONTINUE, NULL, NULL);
lm_connection_set_ssl(reg_connect, ssl);
lm_ssl_unref(ssl);
lm_connection_set_port(reg_connect, LM_CONNECTION_DEFAULT_PORT_SSL);
}
*/
// Проверяем коннект
if(!lm_connection_open_and_block(reg_connect, &error)) {
fprintf(stderr, "Failed to open connection: %s\n", error->message);
return FALSE;
}
// Определяем сообщение
m = lm_message_new_with_sub_type(NULL, LM_MESSAGE_TYPE_IQ,
LM_MESSAGE_SUB_TYPE_SET);
// Составляем запрос
query = lm_message_node_add_child(m->node, "query", NULL);
lm_message_node_set_attributes(query, "xmlns", "jabber:iq:register", NULL);
lm_message_node_add_child(query, "username", jid->username);
lm_message_node_add_child(query, "password", jid->password);
// Отпревляем сообщение и ждём ответ
reply = lm_connection_send_with_reply_and_block(reg_connect, m, &error);
if(!reply) {
fprintf(stderr, "Failed to send registration request on server \"%s\":\n %s\n",
jid->server, error->message);
return FALSE;
}
//Закрываем соединение
lm_connection_close(reg_connect, NULL);
lm_connection_unref(reg_connect);
// Проверяем ответ
switch(lm_message_get_sub_type(reply)) {
case LM_MESSAGE_SUB_TYPE_RESULT:
g_print("Succeeded in register account '%s@%s'\n",
jid->username, jid->server);
break;
case LM_MESSAGE_SUB_TYPE_ERROR:
default:
g_print("Failed to register account '%s@%s' due to: ",
jid->username, jid->server);
node = lm_message_node_find_child(reply->node, "error");
if(node)
g_print("%s\n", lm_message_node_get_value (node));
else
g_print("Unknown error\n");
return FALSE;
break;
}
return TRUE;
}
void IoLoudmouth_free(IoLoudmouth *self) {
if(LMCONN(self) != NULL) {
lm_connection_close(LMCONN(self), NULL);
lm_connection_unref(LMCONN(self));
}
}
