diff options
Diffstat (limited to 'x11/gdm/files/patch-common_gdm-common.c')
| -rw-r--r-- | x11/gdm/files/patch-common_gdm-common.c | 413 |
1 files changed, 413 insertions, 0 deletions
diff --git a/x11/gdm/files/patch-common_gdm-common.c b/x11/gdm/files/patch-common_gdm-common.c new file mode 100644 index 000000000000..567c0853796e --- /dev/null +++ b/x11/gdm/files/patch-common_gdm-common.c @@ -0,0 +1,413 @@ +$OpenBSD: patch-common_gdm-common_c,v 1.4 2015/10/18 13:25:54 ajacoutot Exp $ + +REVERT - OpenBSD does not have a systemd implementation (we need ConsoleKit) +From 9be58c9ec9a3a411492a5182ac4b0d51fdc3a323 Mon Sep 17 00:00:00 2001 +From: Ray Strode <rstrode@redhat.com> +Date: Fri, 12 Jun 2015 13:48:52 -0400 +Subject: require logind support + +REVERT - OpenBSD does not have a systemd implementation (we need ConsoleKit) +From 1ac67f522f5690c27023d98096ca817f12f7eb88 Mon Sep 17 00:00:00 2001 +From: Ray Strode <rstrode@redhat.com> +Date: Fri, 12 Jun 2015 13:28:01 -0400 +Subject: drop consolekit support + +--- common/gdm-common.c.orig Sun Oct 18 14:26:27 2015 ++++ common/gdm-common.c Sun Oct 18 14:24:34 2015 +@@ -39,12 +39,25 @@ + #include "mkdtemp.h" + #endif + ++#ifdef WITH_SYSTEMD + #include <systemd/sd-login.h> ++#endif + + #define GDM_DBUS_NAME "org.gnome.DisplayManager" + #define GDM_DBUS_LOCAL_DISPLAY_FACTORY_PATH "/org/gnome/DisplayManager/LocalDisplayFactory" + #define GDM_DBUS_LOCAL_DISPLAY_FACTORY_INTERFACE "org.gnome.DisplayManager.LocalDisplayFactory" + ++#ifdef WITH_CONSOLE_KIT ++#define CK_NAME "org.freedesktop.ConsoleKit" ++#define CK_PATH "/org/freedesktop/ConsoleKit" ++#define CK_INTERFACE "org.freedesktop.ConsoleKit" ++ ++#define CK_MANAGER_PATH "/org/freedesktop/ConsoleKit/Manager" ++#define CK_MANAGER_INTERFACE "org.freedesktop.ConsoleKit.Manager" ++#define CK_SEAT_INTERFACE "org.freedesktop.ConsoleKit.Seat" ++#define CK_SESSION_INTERFACE "org.freedesktop.ConsoleKit.Session" ++#endif ++ + G_DEFINE_QUARK (gdm-common-error, gdm_common_error); + + const char * +@@ -343,15 +356,306 @@ create_transient_display (GDBusConnection *connection, + return TRUE; + } + ++#ifdef WITH_CONSOLE_KIT ++ + static gboolean +-activate_session_id (GDBusConnection *connection, +- const char *seat_id, +- const char *session_id) ++get_current_session_id (GDBusConnection *connection, ++ char **session_id) + { + GError *local_error = NULL; + GVariant *reply; + + reply = g_dbus_connection_call_sync (connection, ++ CK_NAME, ++ CK_MANAGER_PATH, ++ CK_MANAGER_INTERFACE, ++ "GetCurrentSession", ++ NULL, /* parameters */ ++ G_VARIANT_TYPE ("(o)"), ++ G_DBUS_CALL_FLAGS_NONE, ++ -1, ++ NULL, &local_error); ++ if (reply == NULL) { ++ g_warning ("Unable to determine session: %s", local_error->message); ++ g_error_free (local_error); ++ return FALSE; ++ } ++ ++ g_variant_get (reply, "(o)", session_id); ++ g_variant_unref (reply); ++ ++ return TRUE; ++} ++ ++static gboolean ++get_seat_id_for_session (GDBusConnection *connection, ++ const char *session_id, ++ char **seat_id) ++{ ++ GError *local_error = NULL; ++ GVariant *reply; ++ ++ reply = g_dbus_connection_call_sync (connection, ++ CK_NAME, ++ session_id, ++ CK_SESSION_INTERFACE, ++ "GetSeatId", ++ NULL, /* parameters */ ++ G_VARIANT_TYPE ("(o)"), ++ G_DBUS_CALL_FLAGS_NONE, ++ -1, ++ NULL, &local_error); ++ if (reply == NULL) { ++ g_warning ("Unable to determine seat: %s", local_error->message); ++ g_error_free (local_error); ++ return FALSE; ++ } ++ ++ g_variant_get (reply, "(o)", seat_id); ++ g_variant_unref (reply); ++ ++ return TRUE; ++} ++ ++static char * ++get_current_seat_id (GDBusConnection *connection) ++{ ++ gboolean res; ++ char *session_id; ++ char *seat_id; ++ ++ session_id = NULL; ++ seat_id = NULL; ++ ++ res = get_current_session_id (connection, &session_id); ++ if (res) { ++ res = get_seat_id_for_session (connection, session_id, &seat_id); ++ } ++ g_free (session_id); ++ ++ return seat_id; ++} ++ ++static gboolean ++activate_session_id_for_ck (GDBusConnection *connection, ++ const char *seat_id, ++ const char *session_id) ++{ ++ GError *local_error = NULL; ++ GVariant *reply; ++ ++ reply = g_dbus_connection_call_sync (connection, ++ CK_NAME, ++ seat_id, ++ CK_SEAT_INTERFACE, ++ "ActivateSession", ++ g_variant_new ("(o)", session_id), ++ NULL, ++ G_DBUS_CALL_FLAGS_NONE, ++ -1, ++ NULL, &local_error); ++ if (reply == NULL) { ++ g_warning ("Unable to activate session: %s", local_error->message); ++ g_error_free (local_error); ++ return FALSE; ++ } ++ ++ g_variant_unref (reply); ++ ++ return TRUE; ++} ++ ++static gboolean ++session_is_login_window (GDBusConnection *connection, ++ const char *session_id) ++{ ++ GError *local_error = NULL; ++ GVariant *reply; ++ const char *value; ++ gboolean ret; ++ ++ reply = g_dbus_connection_call_sync (connection, ++ CK_NAME, ++ session_id, ++ CK_SESSION_INTERFACE, ++ "GetSessionType", ++ NULL, ++ G_VARIANT_TYPE ("(s)"), ++ G_DBUS_CALL_FLAGS_NONE, ++ -1, ++ NULL, &local_error); ++ if (reply == NULL) { ++ g_warning ("Unable to determine session type: %s", local_error->message); ++ g_error_free (local_error); ++ return FALSE; ++ } ++ ++ g_variant_get (reply, "(&s)", &value); ++ ++ if (value == NULL || value[0] == '\0' || strcmp (value, "LoginWindow") != 0) { ++ ret = FALSE; ++ } else { ++ ret = TRUE; ++ } ++ ++ g_variant_unref (reply); ++ ++ return ret; ++} ++ ++static gboolean ++seat_can_activate_sessions (GDBusConnection *connection, ++ const char *seat_id) ++{ ++ GError *local_error = NULL; ++ GVariant *reply; ++ gboolean ret; ++ ++ reply = g_dbus_connection_call_sync (connection, ++ CK_NAME, ++ seat_id, ++ CK_SEAT_INTERFACE, ++ "CanActivateSessions", ++ NULL, ++ G_VARIANT_TYPE ("(b)"), ++ G_DBUS_CALL_FLAGS_NONE, ++ -1, ++ NULL, &local_error); ++ if (reply == NULL) { ++ g_warning ("Unable to determine if can activate sessions: %s", local_error->message); ++ g_error_free (local_error); ++ return FALSE; ++ } ++ ++ g_variant_get (reply, "(b)", &ret); ++ g_variant_unref (reply); ++ ++ return ret; ++} ++ ++static const char ** ++seat_get_sessions (GDBusConnection *connection, ++ const char *seat_id) ++{ ++ GError *local_error = NULL; ++ GVariant *reply; ++ const char **value; ++ ++ reply = g_dbus_connection_call_sync (connection, ++ CK_NAME, ++ seat_id, ++ CK_SEAT_INTERFACE, ++ "GetSessions", ++ NULL, ++ G_VARIANT_TYPE ("(ao)"), ++ G_DBUS_CALL_FLAGS_NONE, ++ -1, ++ NULL, &local_error); ++ if (reply == NULL) { ++ g_warning ("Unable to list sessions: %s", local_error->message); ++ g_error_free (local_error); ++ return FALSE; ++ } ++ ++ g_variant_get (reply, "(^ao)", &value); ++ g_variant_unref (reply); ++ ++ return value; ++} ++ ++static gboolean ++get_login_window_session_id_for_ck (GDBusConnection *connection, ++ const char *seat_id, ++ char **session_id) ++{ ++ gboolean can_activate_sessions; ++ const char **sessions; ++ int i; ++ ++ *session_id = NULL; ++ sessions = NULL; ++ ++ g_debug ("checking if seat can activate sessions"); ++ ++ can_activate_sessions = seat_can_activate_sessions (connection, seat_id); ++ if (! can_activate_sessions) { ++ g_debug ("seat is unable to activate sessions"); ++ return FALSE; ++ } ++ ++ sessions = seat_get_sessions (connection, seat_id); ++ for (i = 0; sessions [i] != NULL; i++) { ++ const char *ssid; ++ ++ ssid = sessions [i]; ++ ++ if (session_is_login_window (connection, ssid)) { ++ *session_id = g_strdup (ssid); ++ break; ++ } ++ } ++ g_free (sessions); ++ ++ return TRUE; ++} ++ ++static gboolean ++goto_login_session_for_ck (GDBusConnection *connection, ++ GError **error) ++{ ++ gboolean ret; ++ gboolean res; ++ char *session_id; ++ char *seat_id; ++ ++ ret = FALSE; ++ ++ /* First look for any existing LoginWindow sessions on the seat. ++ If none are found, create a new one. */ ++ ++ seat_id = get_current_seat_id (connection); ++ if (seat_id == NULL || seat_id[0] == '\0') { ++ g_debug ("seat id is not set; can't switch sessions"); ++ g_set_error (error, GDM_COMMON_ERROR, 0, _("Could not identify the current session.")); ++ ++ return FALSE; ++ } ++ ++ res = get_login_window_session_id_for_ck (connection, seat_id, &session_id); ++ if (! res) { ++ g_set_error (error, GDM_COMMON_ERROR, 1, _("User unable to switch sessions.")); ++ return FALSE; ++ } ++ ++ if (session_id != NULL) { ++ res = activate_session_id_for_ck (connection, seat_id, session_id); ++ if (res) { ++ ret = TRUE; ++ } ++ } ++ ++ if (! ret && g_strcmp0 (seat_id, "/org/freedesktop/ConsoleKit/Seat1") == 0) { ++ res = create_transient_display (connection, error); ++ if (res) { ++ ret = TRUE; ++ } ++ } ++ ++ return ret; ++} ++#endif ++ ++#ifdef WITH_SYSTEMD ++ ++static gboolean ++activate_session_id_for_systemd (GDBusConnection *connection, ++ const char *seat_id, ++ const char *session_id) ++{ ++ GError *local_error = NULL; ++ GVariant *reply; ++ ++ reply = g_dbus_connection_call_sync (connection, + "org.freedesktop.login1", + "/org/freedesktop/login1", + "org.freedesktop.login1.Manager", +@@ -373,8 +677,8 @@ activate_session_id (GDBusConnection *connection, + } + + static gboolean +-get_login_window_session_id (const char *seat_id, +- char **session_id) ++get_login_window_session_id_for_systemd (const char *seat_id, ++ char **session_id) + { + gboolean ret; + int res, i; +@@ -442,8 +746,8 @@ out: + } + + static gboolean +-goto_login_session (GDBusConnection *connection, +- GError **error) ++goto_login_session_for_systemd (GDBusConnection *connection, ++ GError **error) + { + gboolean ret; + int res; +@@ -497,9 +801,9 @@ goto_login_session (GDBusConnection *connection, + return FALSE; + } + +- res = get_login_window_session_id (seat_id, &session_id); ++ res = get_login_window_session_id_for_systemd (seat_id, &session_id); + if (res && session_id != NULL) { +- res = activate_session_id (connection, seat_id, session_id); ++ res = activate_session_id_for_systemd (connection, seat_id, session_id); + + if (res) { + ret = TRUE; +@@ -518,6 +822,7 @@ goto_login_session (GDBusConnection *connection, + + return ret; + } ++#endif + + gboolean + gdm_goto_login_session (GError **error) +@@ -533,7 +838,17 @@ gdm_goto_login_session (GError **error) + return FALSE; + } + +- return goto_login_session (connection, error); ++#ifdef WITH_SYSTEMD ++ if (LOGIND_RUNNING()) { ++ return goto_login_session_for_systemd (connection, error); ++ } ++#endif ++ ++#ifdef WITH_CONSOLE_KIT ++ return goto_login_session_for_ck (connection, error); ++#else ++ return FALSE; ++#endif + } + + static void |