void
msn_session_destroy (MsnSession *session)
{
if (!session)
return;
pn_oim_session_free (session->oim_session);
purple_signal_disconnect (purple_conversations_get_handle(), "conversation-created",
session, PURPLE_CALLBACK (conversation_created_cb));
if (session->connected)
msn_session_disconnect (session);
#if defined(PECAN_CVR)
g_hash_table_destroy (session->links);
#endif /* defined(PECAN_CVR) */
msn_notification_destroy (session->notification);
pn_dp_manager_free (session->dp_manager);
g_hash_table_destroy (session->conversations);
g_hash_table_destroy (session->chats);
pn_contactlist_destroy (session->contactlist);
g_free (session->passport_info.kv);
g_free (session->passport_info.sid);
g_free (session->passport_info.mspauth);
g_free (session->passport_info.client_ip);
g_free (session->passport_info.mail_url);
g_free (session->passport_cookie.t);
g_free (session->passport_cookie.p);
if (session->autoupdate_tune.timer)
g_source_remove (session->autoupdate_tune.timer);
if (session->sync)
msn_sync_destroy (session->sync);
if (session->nexus)
msn_nexus_destroy (session->nexus);
pn_contact_free (session->user);
g_hash_table_destroy (session->config);
g_free (session->username);
g_free (session->password);
#ifdef INTERNAL_MAINLOOP
purple_timeout_remove (session->g_main_loop_timer);
g_main_loop_unref (session->g_main_loop);
#endif
g_free (session);
}
void
msn_session_destroy(MsnSession *session)
{
g_return_if_fail(session != NULL);
session->destroying = TRUE;
while (session->url_datas) {
purple_util_fetch_url_cancel(session->url_datas->data);
session->url_datas = g_slist_delete_link(session->url_datas, session->url_datas);
}
if (session->connected)
msn_session_disconnect(session);
if (session->soap_cleanup_handle)
purple_timeout_remove(session->soap_cleanup_handle);
if (session->soap_table != NULL)
g_hash_table_destroy(session->soap_table);
while (session->slplinks != NULL)
msn_slplink_unref(session->slplinks->data);
while (session->switches != NULL)
msn_switchboard_destroy(session->switches->data);
if (session->oim != NULL)
msn_oim_destroy(session->oim);
if (session->nexus != NULL)
msn_nexus_destroy(session->nexus);
if (session->user != NULL)
msn_user_unref(session->user);
if (session->notification != NULL)
msn_notification_destroy(session->notification);
msn_userlist_destroy(session->userlist);
g_free(session->psm);
g_free(session->guid);
g_free(session->abch_cachekey);
#if 0
g_free(session->blocked_text);
#endif
g_free(session->passport_info.sid);
g_free(session->passport_info.mspauth);
g_free(session->passport_info.client_ip);
g_free(session->passport_info.mail_url);
g_free(session);
}
void
msn_session_destroy(MsnSession *session)
{
g_return_if_fail(session != NULL);
session->destroying = TRUE;
purple_http_connection_set_destroy(session->http_reqs);
if (session->connected)
msn_session_disconnect(session);
msn_soap_service_destroy(session->soap);
while (session->slplinks != NULL)
msn_slplink_unref(session->slplinks->data);
while (session->switches != NULL)
msn_switchboard_destroy(session->switches->data);
if (session->oim != NULL)
msn_oim_destroy(session->oim);
if (session->nexus != NULL)
msn_nexus_destroy(session->nexus);
if (session->user != NULL)
msn_user_unref(session->user);
if (session->notification != NULL)
msn_notification_destroy(session->notification);
msn_userlist_destroy(session->userlist);
g_free(session->psm);
g_free(session->guid);
g_free(session->abch_cachekey);
#if 0
g_free(session->blocked_text);
#endif
g_free(session->passport_info.sid);
g_free(session->passport_info.mspauth);
g_free(session->passport_info.client_ip);
g_free(session->passport_info.mail_url);
g_free(session);
}
void
msn_session_destroy(MsnSession *session)
{
g_return_if_fail(session != NULL);
session->destroying = TRUE;
if (session->connected)
msn_session_disconnect(session);
if (session->notification != NULL)
msn_notification_destroy(session->notification);
while (session->switches != NULL)
msn_switchboard_destroy(session->switches->data);
while (session->slplinks != NULL)
msn_slplink_destroy(session->slplinks->data);
msn_userlist_destroy(session->userlist);
g_free(session->passport_info.kv);
g_free(session->passport_info.sid);
g_free(session->passport_info.mspauth);
g_free(session->passport_info.client_ip);
if (session->passport_info.file != NULL)
{
g_unlink(session->passport_info.file);
g_free(session->passport_info.file);
}
if (session->sync != NULL)
msn_sync_destroy(session->sync);
if (session->nexus != NULL)
msn_nexus_destroy(session->nexus);
if (session->user != NULL)
msn_user_destroy(session->user);
g_free(session);
}
static void
got_header(MsnNexus *nexus,
const gchar *header)
{
MsnSession *session = nexus->session;
if (strstr(header, "HTTP/1.1 200 OK")) {
char *base, *c;
char *login_params;
base = strstr(header, "Authentication-Info: ");
if (!base)
goto parse_error;
base = strstr(base, "from-PP='");
base += strlen("from-PP='");
c = strchr(base, '\'');
login_params = g_strndup(base, c - base);
msn_got_login_params(session, login_params);
g_free(login_params);
msn_nexus_destroy(nexus);
session->nexus = NULL;
return;
}
else if (strstr(header, "HTTP/1.1 302")) {
/* Redirect. */
char *location, *c;
location = strstr(header, "Location: ");
if (!location)
goto parse_error;
location = strchr(location, ' ') + 1;
if ((c = strchr(location, '\r')))
*c = '\0';
/* Skip the http:// */
if ((c = strchr(location, '/')))
location = c + 2;
if ((c = strchr(location, '/'))) {
g_free(nexus->login_path);
nexus->login_path = g_strdup(c);
*c = '\0';
}
g_free(nexus->login_host);
nexus->login_host = g_strdup(location);
pn_info("reconnecting to '%s'", nexus->login_host);
pn_parser_reset(nexus->parser);
nexus->parser_state = 0;
nexus->open_handler = g_signal_connect(nexus->conn, "open", G_CALLBACK(login_open_cb), nexus);
pn_node_connect(nexus->conn, nexus->login_host, 443);
return;
}
else if (strstr(header, "HTTP/1.1 401 Unauthorized")) {
const char *tmp;
gchar *error = NULL;
if ((tmp = strstr(header, "WWW-Authenticate"))) {
if ((tmp = strstr(tmp, "cbtxt="))) {
const char *c;
char *tmp2;
tmp += strlen("cbtxt=");
c = strchr(tmp, '\n');
if (!c)
c = tmp + strlen(tmp);
tmp2 = g_strndup(tmp, c - tmp);
error = pn_url_decode(tmp2);
g_free(tmp2);
if ((tmp2 = strstr(error, " Do one of the following or try again:")) != NULL)
*tmp2 = '\0';
}
}
msn_session_set_error(session, MSN_ERROR_AUTH, error);
g_free(error);
return;
}
else if (strstr(header, "HTTP/1.1 503 Service Unavailable")) {
msn_session_set_error(session, MSN_ERROR_SERV_UNAVAILABLE, NULL);
return;
}
parse_error:
msn_session_set_error(session, MSN_ERROR_AUTH, _("nexus parse error"));
}
static void
nexus_login_written_cb(gpointer data, gint source, PurpleInputCondition cond)
{
MsnNexus *nexus = data;
MsnSession *session;
int len;
session = nexus->session;
g_return_if_fail(session != NULL);
if (nexus->input_handler == 0)
/* TODO: Use purple_ssl_input_add()? */
nexus->input_handler = purple_input_add(nexus->gsc->fd,
PURPLE_INPUT_READ, nexus_login_written_cb, nexus);
len = msn_ssl_read(nexus);
if (len < 0 && errno == EAGAIN)
return;
else if (len < 0) {
purple_input_remove(nexus->input_handler);
nexus->input_handler = 0;
g_free(nexus->read_buf);
nexus->read_buf = NULL;
nexus->read_len = 0;
/* TODO: error handling */
return;
}
if (g_strstr_len(nexus->read_buf, nexus->read_len,
"\r\n\r\n") == NULL)
return;
purple_input_remove(nexus->input_handler);
nexus->input_handler = 0;
purple_ssl_close(nexus->gsc);
nexus->gsc = NULL;
pecan_log ("ssl buffer: [%s]", nexus->read_buf);
if (strstr(nexus->read_buf, "HTTP/1.1 302") != NULL)
{
/* Redirect. */
char *location, *c;
location = strstr(nexus->read_buf, "Location: ");
if (location == NULL)
{
g_free(nexus->read_buf);
nexus->read_buf = NULL;
nexus->read_len = 0;
return;
}
location = strchr(location, ' ') + 1;
if ((c = strchr(location, '\r')) != NULL)
*c = '\0';
/* Skip the http:// */
if ((c = strchr(location, '/')) != NULL)
location = c + 2;
if ((c = strchr(location, '/')) != NULL)
{
g_free(nexus->login_path);
nexus->login_path = g_strdup(c);
*c = '\0';
}
g_free(nexus->login_host);
nexus->login_host = g_strdup(location);
nexus->gsc = purple_ssl_connect(session->account,
nexus->login_host, PURPLE_SSL_DEFAULT_PORT,
login_connect_cb, login_error_cb, nexus);
}
else if (strstr(nexus->read_buf, "HTTP/1.1 401 Unauthorized") != NULL)
{
const char *error;
if ((error = strstr(nexus->read_buf, "WWW-Authenticate")) != NULL)
{
if ((error = strstr(error, "cbtxt=")) != NULL)
{
const char *c;
char *temp;
error += strlen("cbtxt=");
if ((c = strchr(error, '\n')) == NULL)
c = error + strlen(error);
temp = g_strndup(error, c - error);
error = purple_url_decode(temp);
g_free(temp);
if ((temp = strstr(error, " Do one of the following or try again:")) != NULL)
*temp = '\0';
}
}
msn_session_set_error(session, MSN_ERROR_AUTH, error);
}
else if (strstr(nexus->read_buf, "HTTP/1.1 503 Service Unavailable"))
{
msn_session_set_error(session, MSN_ERROR_SERV_UNAVAILABLE, NULL);
}
else if (strstr(nexus->read_buf, "HTTP/1.1 200 OK"))
{
char *base, *c;
char *login_params;
#if 0
/* All your base are belong to us. */
base = buffer;
/* For great cookie! */
while ((base = strstr(base, "Set-Cookie: ")) != NULL)
{
base += strlen("Set-Cookie: ");
c = strchr(base, ';');
session->login_cookies =
g_list_append(session->login_cookies,
g_strndup(base, c - base));
}
#endif
base = strstr(nexus->read_buf, "Authentication-Info: ");
g_return_if_fail(base != NULL);
base = strstr(base, "from-PP='");
base += strlen("from-PP='");
c = strchr(base, '\'');
login_params = g_strndup(base, c - base);
msn_got_login_params(session, login_params);
g_free(login_params);
msn_nexus_destroy(nexus);
session->nexus = NULL;
return;
}
g_free(nexus->read_buf);
nexus->read_buf = NULL;
nexus->read_len = 0;
}
