diff options
Diffstat (limited to 'src/krb5-auth-dbus.c')
| -rw-r--r-- | src/krb5-auth-dbus.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/src/krb5-auth-dbus.c b/src/krb5-auth-dbus.c new file mode 100644 index 0000000..f658c8d --- /dev/null +++ b/src/krb5-auth-dbus.c @@ -0,0 +1,78 @@ +/* Krb5 Auth Applet -- Acquire and release kerberos tickets + * + * (C) 2008 Guido Guenther <agx@sigxcpu.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + */ + +#include "config.h" + +#include <dbus/dbus-glib.h> +#include "krb5-auth-applet.h" +#include "krb5-auth-dbus.h" + +gboolean +ka_dbus_connect(unsigned int* status) +{ + guint request_name_reply; + unsigned int flags; + DBusGConnection *session; + DBusGProxy *bus_proxy; + GError* error = NULL; + + /* Connect to the session bus so we get exit-on-disconnect semantics. */ + session = dbus_g_bus_get(DBUS_BUS_SESSION, &error); + if (session == NULL) { + g_error ("couldn't connect to session bus: %s", (error) ? error->message : "(null)"); + *status = 1; + return FALSE; + } + flags = DBUS_NAME_FLAG_DO_NOT_QUEUE; + bus_proxy = dbus_g_proxy_new_for_name (session, + "org.freedesktop.DBus", + "/org/freedesktop/DBus", + "org.freedesktop.DBus"); + + if (!dbus_g_proxy_call (bus_proxy, + "RequestName", + &error, + G_TYPE_STRING, + "org.gnome.KrbAuthDialog", + G_TYPE_UINT, + flags, + G_TYPE_INVALID, + G_TYPE_UINT, + &request_name_reply, + G_TYPE_INVALID)) { + g_warning ("Failed to invoke RequestName: %s", + error->message); + } + g_clear_error (&error); + g_object_unref (bus_proxy); + + if (request_name_reply == DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER + || request_name_reply == DBUS_REQUEST_NAME_REPLY_ALREADY_OWNER) + ; + else if (request_name_reply == DBUS_REQUEST_NAME_REPLY_EXISTS + || request_name_reply == DBUS_REQUEST_NAME_REPLY_IN_QUEUE) { + *status = 0; + return FALSE; + } else { + g_assert_not_reached(); + } + return TRUE; +} + |