static void
_jabber_disconnect(void)
{
// if connected, send end stream and wait for response
if (jabber_conn.conn_status == JABBER_CONNECTED) {
log_info("Closing connection");
jabber_conn.conn_status = JABBER_DISCONNECTING;
xmpp_disconnect(jabber_conn.conn);
while (jabber_get_connection_status() == JABBER_DISCONNECTING) {
jabber_process_events();
}
_connection_free_saved_account();
_connection_free_saved_details();
_connection_free_session_data();
if (jabber_conn.conn != NULL) {
xmpp_conn_release(jabber_conn.conn);
jabber_conn.conn = NULL;
}
if (jabber_conn.ctx != NULL) {
xmpp_ctx_free(jabber_conn.ctx);
jabber_conn.ctx = NULL;
}
}
jabber_conn.conn_status = JABBER_STARTED;
FREE_SET_NULL(jabber_conn.presence_message);
FREE_SET_NULL(jabber_conn.domain);
}
void
jabber_disconnect(void)
{
// if connected, send end stream and wait for response
if (jabber_conn.conn_status == JABBER_CONNECTED) {
char *account_name = jabber_get_account_name();
const char *fulljid = jabber_get_fulljid();
plugins_on_disconnect(account_name, fulljid);
log_info("Closing connection");
accounts_set_last_activity(jabber_get_account_name());
jabber_conn.conn_status = JABBER_DISCONNECTING;
xmpp_disconnect(jabber_conn.conn);
while (jabber_get_connection_status() == JABBER_DISCONNECTING) {
jabber_process_events(10);
}
_connection_free_saved_account();
_connection_free_saved_details();
_connection_free_session_data();
if (jabber_conn.conn) {
xmpp_conn_release(jabber_conn.conn);
jabber_conn.conn = NULL;
}
if (jabber_conn.ctx) {
xmpp_ctx_free(jabber_conn.ctx);
jabber_conn.ctx = NULL;
}
}
jabber_conn.conn_status = JABBER_STARTED;
FREE_SET_NULL(jabber_conn.presence_message);
FREE_SET_NULL(jabber_conn.domain);
}
void
jabber_shutdown(void)
{
_connection_free_saved_account();
_connection_free_saved_details();
_connection_free_session_data();
xmpp_shutdown();
free(jabber_conn.log);
}
static void
_jabber_lost_connection(void)
{
sv_ev_lost_connection();
if (prefs_get_reconnect() != 0) {
assert(reconnect_timer == NULL);
reconnect_timer = g_timer_new();
} else {
_connection_free_saved_account();
_connection_free_saved_details();
}
_connection_free_session_data();
}
static void
_connection_handler(xmpp_conn_t * const conn,
const xmpp_conn_event_t status, const int error,
xmpp_stream_error_t * const stream_error, void * const userdata)
{
// login success
if (status == XMPP_CONN_CONNECT) {
log_debug("Connection handler: XMPP_CONN_CONNECT");
// logged in with account
if (saved_account.name != NULL) {
log_debug("Connection handler: logged in with account name: %s", saved_account.name);
handle_login_account_success(saved_account.name);
// logged in without account, use details to create new account
} else {
log_debug("Connection handler: logged in with jid: %s", saved_details.name);
accounts_add(saved_details.name, saved_details.altdomain, saved_details.port);
accounts_set_jid(saved_details.name, saved_details.jid);
handle_login_account_success(saved_details.name);
saved_account.name = strdup(saved_details.name);
saved_account.passwd = strdup(saved_details.passwd);
_connection_free_saved_details();
}
Jid *myJid = jid_create(jabber_get_fulljid());
jabber_conn.domain = strdup(myJid->domainpart);
jid_destroy(myJid);
chat_sessions_init();
roster_add_handlers();
message_add_handlers();
presence_add_handlers();
iq_add_handlers();
roster_request();
bookmark_request();
jabber_conn.conn_status = JABBER_CONNECTED;
if (prefs_get_reconnect() != 0) {
if (reconnect_timer != NULL) {
g_timer_destroy(reconnect_timer);
reconnect_timer = NULL;
}
}
} else if (status == XMPP_CONN_DISCONNECT) {
log_debug("Connection handler: XMPP_CONN_DISCONNECT");
// lost connection for unkown reason
if (jabber_conn.conn_status == JABBER_CONNECTED) {
log_debug("Connection handler: Lost connection for unknown reason");
handle_lost_connection();
if (prefs_get_reconnect() != 0) {
assert(reconnect_timer == NULL);
reconnect_timer = g_timer_new();
// free resources but leave saved_user untouched
_connection_free_session_data();
} else {
_connection_free_saved_account();
_connection_free_saved_details();
_connection_free_session_data();
}
// login attempt failed
} else if (jabber_conn.conn_status != JABBER_DISCONNECTING) {
log_debug("Connection handler: Login failed");
if (reconnect_timer == NULL) {
log_debug("Connection handler: No reconnect timer");
handle_failed_login();
_connection_free_saved_account();
_connection_free_saved_details();
_connection_free_session_data();
} else {
log_debug("Connection handler: Restarting reconnect timer");
if (prefs_get_reconnect() != 0) {
g_timer_start(reconnect_timer);
}
// free resources but leave saved_user untouched
_connection_free_session_data();
}
}
// close stream response from server after disconnect is handled too
jabber_conn.conn_status = JABBER_DISCONNECTED;
} else if (status == XMPP_CONN_FAIL) {
log_debug("Connection handler: XMPP_CONN_FAIL");
} else {
log_error("Connection handler: Unknown status");
}
}