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core: add option "-quit" for command /upgrade (save session and quit without restarting WeeChat, for delayed restoration)

This commit is contained in:
Sebastien Helleu
2012-10-18 20:59:56 +02:00
parent 93d3198b70
commit ed506558e8
24 changed files with 507 additions and 212 deletions
+25 -20
View File
@@ -84,7 +84,7 @@ relay_signal_upgrade_cb (void *data, const char *signal, const char *type_data,
{
struct t_relay_server *ptr_server;
struct t_relay_client *ptr_client;
int disconnected;
int quit, ssl_disconnected;
/* make C compiler happy */
(void) data;
@@ -101,38 +101,43 @@ relay_signal_upgrade_cb (void *data, const char *signal, const char *type_data,
relay_server_close_socket (ptr_server);
}
/*
* FIXME: it's not possible to upgrade with SSL clients connected (GnuTLS
* lib can't reload data after upgrade), so we close connection for
* all SSL clients currently connected
*/
disconnected = 0;
quit = (signal_data && (strcmp (signal_data, "quit") == 0));
ssl_disconnected = 0;
for (ptr_client = relay_clients; ptr_client;
ptr_client = ptr_client->next_client)
{
if ((ptr_client->sock >= 0) && ptr_client->ssl)
/*
* FIXME: it's not possible to upgrade with SSL clients connected (GnuTLS
* lib can't reload data after upgrade), so we close connection for
* all SSL clients currently connected
*/
if ((ptr_client->sock >= 0) && (ptr_client->ssl || quit))
{
disconnected++;
weechat_printf (NULL,
_("%s%s: disconnecting from client %s%s%s because "
"upgrade can't work for clients connected via SSL"),
weechat_prefix ("error"),
RELAY_PLUGIN_NAME,
RELAY_COLOR_CHAT_CLIENT,
ptr_client->desc,
RELAY_COLOR_CHAT);
if (!quit)
{
ssl_disconnected++;
weechat_printf (NULL,
_("%s%s: disconnecting from client %s%s%s because "
"upgrade can't work for clients connected via SSL"),
weechat_prefix ("error"),
RELAY_PLUGIN_NAME,
RELAY_COLOR_CHAT_CLIENT,
ptr_client->desc,
RELAY_COLOR_CHAT);
}
relay_client_set_status (ptr_client, RELAY_STATUS_DISCONNECTED);
}
}
if (disconnected > 0)
if (ssl_disconnected > 0)
{
weechat_printf (NULL,
/* TRANSLATORS: "%s" after "%d" is "client" or "clients" */
_("%s%s: disconnected from %d %s (SSL connection "
"not supported with upgrade)"),
weechat_prefix ("error"), RELAY_PLUGIN_NAME,
disconnected,
NG_("client", "clients", disconnected));
ssl_disconnected,
NG_("client", "clients", ssl_disconnected));
}
return WEECHAT_RC_OK;