#include <glib-object.h>
#include <gio/gio.h>
#include <glib-unix.h>
+#include <glib/gstdio.h>
+#include <lightdm/greeter.h>
#include "status.h"
static xcb_connection_t *connection;
+static LightDMGreeter *greeter = NULL;
+
static gboolean
sigint_cb (gpointer user_data)
{
}
static void
-request_cb (const gchar *request)
+show_message_cb (LightDMGreeter *greeter, const gchar *text, LightDMMessageType type)
+{
+ status_notify ("%s GREETER-SHOW-MESSAGE TEXT=\"%s\"", session_id, text);
+}
+
+static void
+show_prompt_cb (LightDMGreeter *greeter, const gchar *text, LightDMPromptType type)
{
- gchar *r;
+ status_notify ("%s GREETER-SHOW-PROMPT TEXT=\"%s\"", session_id, text);
+}
- if (!request)
+static void
+authentication_complete_cb (LightDMGreeter *greeter)
+{
+ if (lightdm_greeter_get_authentication_user (greeter))
+ status_notify ("%s GREETER-AUTHENTICATION-COMPLETE USERNAME=%s AUTHENTICATED=%s",
+ session_id,
+ lightdm_greeter_get_authentication_user (greeter),
+ lightdm_greeter_get_is_authenticated (greeter) ? "TRUE" : "FALSE");
+ else
+ status_notify ("%s GREETER-AUTHENTICATION-COMPLETE AUTHENTICATED=%s",
+ session_id,
+ lightdm_greeter_get_is_authenticated (greeter) ? "TRUE" : "FALSE");
+}
+
+static void
+request_cb (const gchar *name, GHashTable *params)
+{
+ GError *error = NULL;
+
+ if (!name)
{
g_main_loop_quit (loop);
return;
}
-
- r = g_strdup_printf ("%s LOGOUT", session_id);
- if (strcmp (request, r) == 0)
+
+ if (strcmp (name, "LOGOUT") == 0)
exit (EXIT_SUCCESS);
- g_free (r);
-
- r = g_strdup_printf ("%s CRASH", session_id);
- if (strcmp (request, r) == 0)
+
+ else if (strcmp (name, "CRASH") == 0)
kill (getpid (), SIGSEGV);
- g_free (r);
- r = g_strdup_printf ("%s LOCK-SEAT", session_id);
- if (strcmp (request, r) == 0)
+ else if (strcmp (name, "LOCK-SEAT") == 0)
{
status_notify ("%s LOCK-SEAT", session_id);
g_dbus_connection_call_sync (g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, NULL),
NULL,
NULL);
}
- g_free (r);
- r = g_strdup_printf ("%s LOCK-SESSION", session_id);
- if (strcmp (request, r) == 0)
+ else if (strcmp (name, "LOCK-SESSION") == 0)
{
status_notify ("%s LOCK-SESSION", session_id);
g_dbus_connection_call_sync (g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, NULL),
NULL,
NULL);
}
- g_free (r);
- r = g_strdup_printf ("%s LIST-GROUPS", session_id);
- if (strcmp (request, r) == 0)
+ else if (strcmp (name, "LIST-GROUPS") == 0)
{
int n_groups, i;
gid_t *groups;
GString *group_list;
n_groups = getgroups (0, NULL);
+ if (n_groups < 0)
+ {
+ g_printerr ("Failed to get groups: %s", strerror (errno));
+ n_groups = 0;
+ }
groups = malloc (sizeof (gid_t) * n_groups);
n_groups = getgroups (n_groups, groups);
group_list = g_string_new ("");
free (groups);
}
- r = g_strdup_printf ("%s READ-ENV NAME=", session_id);
- if (g_str_has_prefix (request, r))
+ else if (strcmp (name, "READ-ENV") == 0)
{
- const gchar *name = request + strlen (r);
+ const gchar *name = g_hash_table_lookup (params, "NAME");
const gchar *value = g_getenv (name);
status_notify ("%s READ-ENV NAME=%s VALUE=%s", session_id, name, value ? value : "");
}
- g_free (r);
- r = g_strdup_printf ("%s WRITE-STDOUT TEXT=", session_id);
- if (g_str_has_prefix (request, r))
- g_print ("%s", request + strlen (r));
- g_free (r);
+ else if (strcmp (name, "WRITE-STDOUT") == 0)
+ g_print ("%s", (const gchar *) g_hash_table_lookup (params, "TEXT"));
- r = g_strdup_printf ("%s WRITE-STDERR TEXT=", session_id);
- if (g_str_has_prefix (request, r))
- g_printerr ("%s", request + strlen (r));
- g_free (r);
+ else if (strcmp (name, "WRITE-STDERR") == 0)
+ g_printerr ("%s", (const gchar *) g_hash_table_lookup (params, "TEXT"));
- r = g_strdup_printf ("%s READ FILE=", session_id);
- if (g_str_has_prefix (request, r))
+ else if (strcmp (name, "READ") == 0)
{
- const gchar *name = request + strlen (r);
- gchar *contents;
+ const gchar *name = g_hash_table_lookup (params, "FILE");
+ gchar *contents = NULL;
GError *error = NULL;
if (g_file_get_contents (name, &contents, NULL, &error))
status_notify ("%s READ FILE=%s TEXT=%s", session_id, name, contents);
else
status_notify ("%s READ FILE=%s ERROR=%s", session_id, name, error->message);
+ g_free (contents);
g_clear_error (&error);
}
- g_free (r);
- r = g_strdup_printf ("%s LIST-UNKNOWN-FILE-DESCRIPTORS", session_id);
- if (strcmp (request, r) == 0)
+ else if (strcmp (name, "LIST-UNKNOWN-FILE-DESCRIPTORS") == 0)
status_notify ("%s LIST-UNKNOWN-FILE-DESCRIPTORS FDS=%s", session_id, open_fds->str);
- g_free (r);
+
+ else if (strcmp (name, "CHECK-X-AUTHORITY") == 0)
+ {
+ gchar *xauthority;
+ GStatBuf file_info;
+ GString *mode_string;
+
+ xauthority = g_strdup (g_getenv ("XAUTHORITY"));
+ if (!xauthority)
+ xauthority = g_build_filename (g_get_home_dir (), ".Xauthority", NULL);
+
+ g_stat (xauthority, &file_info);
+ g_free (xauthority);
+
+ mode_string = g_string_new ("");
+ g_string_append_c (mode_string, file_info.st_mode & S_IRUSR ? 'r' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IWUSR ? 'w' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IXUSR ? 'x' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IRGRP ? 'r' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IWGRP ? 'w' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IXGRP ? 'x' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IROTH ? 'r' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IWOTH ? 'w' : '-');
+ g_string_append_c (mode_string, file_info.st_mode & S_IXOTH ? 'x' : '-');
+ status_notify ("%s CHECK-X-AUTHORITY MODE=%s", session_id, mode_string->str);
+ g_string_free (mode_string, TRUE);
+ }
+
+ else if (strcmp (name, "WRITE-SHARED-DATA") == 0)
+ {
+ const gchar *data = g_hash_table_lookup (params, "DATA");
+ gchar *dir;
+
+ dir = getenv ("XDG_GREETER_DATA_DIR");
+ if (dir)
+ {
+ gchar *path;
+ FILE *f;
+
+ path = g_build_filename (dir, "data", NULL);
+ if (!(f = fopen (path, "w")) || fprintf (f, "%s", data) < 0)
+ status_notify ("%s WRITE-SHARED-DATA ERROR=%s", session_id, strerror (errno));
+ else
+ status_notify ("%s WRITE-SHARED-DATA RESULT=TRUE", session_id);
+
+ if (f)
+ fclose (f);
+ g_free (path);
+ }
+ else
+ status_notify ("%s WRITE-SHARED-DATA ERROR=NO_XDG_GREETER_DATA_DIR", session_id);
+ }
+
+ else if (strcmp (name, "READ-SHARED-DATA") == 0)
+ {
+ gchar *dir;
+
+ dir = getenv ("XDG_GREETER_DATA_DIR");
+ if (dir)
+ {
+ gchar *path;
+ gchar *contents = NULL;
+ GError *error = NULL;
+
+ path = g_build_filename (dir, "data", NULL);
+ if (g_file_get_contents (path, &contents, NULL, &error))
+ status_notify ("%s READ-SHARED-DATA DATA=%s", session_id, contents);
+ else
+ status_notify ("%s WRITE-SHARED-DATA ERROR=%s", session_id, error->message);
+ g_free (path);
+ g_free (contents);
+ g_clear_error (&error);
+ }
+ else
+ status_notify ("%s WRITE-SHARED-DATA ERROR=NO_XDG_GREETER_DATA_DIR", session_id);
+ }
+
+ else if (strcmp (name, "GREETER-START") == 0)
+ {
+ int timeout;
+ GError *error = NULL;
+
+ g_assert (greeter == NULL);
+ greeter = lightdm_greeter_new ();
+ g_signal_connect (greeter, LIGHTDM_GREETER_SIGNAL_SHOW_MESSAGE, G_CALLBACK (show_message_cb), NULL);
+ g_signal_connect (greeter, LIGHTDM_GREETER_SIGNAL_SHOW_PROMPT, G_CALLBACK (show_prompt_cb), NULL);
+ g_signal_connect (greeter, LIGHTDM_GREETER_SIGNAL_AUTHENTICATION_COMPLETE, G_CALLBACK (authentication_complete_cb), NULL);
+ if (lightdm_greeter_connect_to_daemon_sync (greeter, &error))
+ status_notify ("%s GREETER-STARTED", session_id);
+ else
+ {
+ status_notify ("%s GREETER-FAILED ERROR=%s", session_id, error->message);
+ g_clear_error (&error);
+ }
+
+ if (lightdm_greeter_get_select_user_hint (greeter))
+ status_notify ("%s GREETER-SELECT-USER-HINT USERNAME=%s", session_id, lightdm_greeter_get_select_user_hint (greeter));
+ if (lightdm_greeter_get_select_guest_hint (greeter))
+ status_notify ("%s GREETER-SELECT-GUEST-HINT", session_id);
+ if (lightdm_greeter_get_lock_hint (greeter))
+ status_notify ("%s GREETER-LOCK-HINT", session_id);
+ if (!lightdm_greeter_get_has_guest_account_hint (greeter))
+ status_notify ("%s GREETER-HAS-GUEST-ACCOUNT-HINT=FALSE", session_id);
+ if (lightdm_greeter_get_hide_users_hint (greeter))
+ status_notify ("%s GREETER-HIDE-USERS-HINT", session_id);
+ if (lightdm_greeter_get_show_manual_login_hint (greeter))
+ status_notify ("%s GREETER-SHOW-MANUAL-LOGIN-HINT", session_id);
+ if (!lightdm_greeter_get_show_remote_login_hint (greeter))
+ status_notify ("%s GREETER-SHOW-REMOTE-LOGIN-HINT=FALSE", session_id);
+ timeout = lightdm_greeter_get_autologin_timeout_hint (greeter);
+ if (lightdm_greeter_get_autologin_user_hint (greeter))
+ {
+ if (timeout != 0)
+ status_notify ("%s GREETER-AUTOLOGIN-USER USERNAME=%s TIMEOUT=%d", session_id, lightdm_greeter_get_autologin_user_hint (greeter), timeout);
+ else
+ status_notify ("%s GREETER-AUTOLOGIN-USER USERNAME=%s", session_id, lightdm_greeter_get_autologin_user_hint (greeter));
+ }
+ else if (lightdm_greeter_get_autologin_guest_hint (greeter))
+ {
+ if (timeout != 0)
+ status_notify ("%s GREETER-AUTOLOGIN-GUEST TIMEOUT=%d", session_id, timeout);
+ else
+ status_notify ("%s GREETER-AUTOLOGIN-GUEST", session_id);
+ }
+ }
+
+ else if (strcmp (name, "GREETER-LOG-DEFAULT-SESSION") == 0)
+ status_notify ("%s GREETER-LOG-DEFAULT-SESSION SESSION=%s", session_id, lightdm_greeter_get_default_session_hint (greeter));
+
+ else if (strcmp (name, "GREETER-AUTHENTICATE") == 0)
+ {
+ if (!lightdm_greeter_authenticate (greeter, g_hash_table_lookup (params, "USERNAME"), &error))
+ {
+ status_notify ("%s FAIL-AUTHENTICATE ERROR=%s", session_id, error->message);
+ g_clear_error (&error);
+ }
+ }
+
+ else if (strcmp (name, "GREETER-RESPOND") == 0)
+ {
+ if (!lightdm_greeter_respond (greeter, g_hash_table_lookup (params, "TEXT"), &error))
+ {
+ status_notify ("%s FAIL-RESPOND ERROR=%s", session_id, error->message);
+ g_clear_error (&error);
+ }
+ }
+
+ else if (strcmp (name, "GREETER-START-SESSION") == 0)
+ {
+ if (!lightdm_greeter_start_session_sync (greeter, g_hash_table_lookup (params, "SESSION"), &error))
+ {
+ status_notify ("%s FAIL-START-SESSION ERROR=%s", session_id, error->message);
+ g_clear_error (&error);
+ }
+ }
+
+ else if (strcmp (name, "GREETER-STOP") == 0)
+ {
+ g_assert (greeter != NULL);
+ g_clear_object (&greeter);
+ }
}
int
main (int argc, char **argv)
{
- gchar *display, *mir_socket, *mir_vt, *mir_id;
+ gchar *display, *xdg_seat, *xdg_vtnr, *xdg_current_desktop, *xdg_greeter_data_dir, *xdg_session_cookie, *xdg_session_class, *xdg_session_type, *xdg_session_desktop, *mir_server_host_socket, *mir_vt, *mir_id;
GString *status_text;
int fd, open_max;
display = getenv ("DISPLAY");
- mir_socket = getenv ("MIR_SERVER_FILE");
+ xdg_seat = getenv ("XDG_SEAT");
+ xdg_vtnr = getenv ("XDG_VTNR");
+ xdg_current_desktop = getenv ("XDG_CURRENT_DESKTOP");
+ xdg_greeter_data_dir = getenv ("XDG_GREETER_DATA_DIR");
+ xdg_session_cookie = getenv ("XDG_SESSION_COOKIE");
+ xdg_session_class = getenv ("XDG_SESSION_CLASS");
+ xdg_session_type = getenv ("XDG_SESSION_TYPE");
+ xdg_session_desktop = getenv ("XDG_SESSION_DESKTOP");
+ mir_server_host_socket = getenv ("MIR_SERVER_HOST_SOCKET");
mir_vt = getenv ("MIR_SERVER_VT");
- mir_id = getenv ("MIR_ID");
+ mir_id = getenv ("MIR_SERVER_NAME");
if (display)
{
if (display[0] == ':')
}
else if (mir_id)
session_id = g_strdup_printf ("SESSION-MIR-%s", mir_id);
- else if (mir_socket || mir_vt)
+ else if (mir_server_host_socket || mir_vt)
session_id = g_strdup ("SESSION-MIR");
+ else if (g_strcmp0 (xdg_session_type, "wayland") == 0)
+ session_id = g_strdup ("SESSION-WAYLAND");
else
- session_id = g_strdup ("SESSION-?");
+ session_id = g_strdup ("SESSION-UNKNOWN");
open_fds = g_string_new ("");
open_max = sysconf (_SC_OPEN_MAX);
g_unix_signal_add (SIGINT, sigint_cb, NULL);
g_unix_signal_add (SIGTERM, sigterm_cb, NULL);
- status_connect (request_cb);
+ status_connect (request_cb, session_id);
status_text = g_string_new ("");
g_string_printf (status_text, "%s START", session_id);
+ if (xdg_seat)
+ g_string_append_printf (status_text, " XDG_SEAT=%s", xdg_seat);
+ if (xdg_vtnr)
+ g_string_append_printf (status_text, " XDG_VTNR=%s", xdg_vtnr);
+ if (xdg_current_desktop)
+ g_string_append_printf (status_text, " XDG_CURRENT_DESKTOP=%s", xdg_current_desktop);
+ if (xdg_greeter_data_dir)
+ g_string_append_printf (status_text, " XDG_GREETER_DATA_DIR=%s", xdg_greeter_data_dir);
+ if (xdg_session_cookie)
+ g_string_append_printf (status_text, " XDG_SESSION_COOKIE=%s", xdg_session_cookie);
+ if (xdg_session_class)
+ g_string_append_printf (status_text, " XDG_SESSION_CLASS=%s", xdg_session_class);
+ if (xdg_session_type)
+ g_string_append_printf (status_text, " XDG_SESSION_TYPE=%s", xdg_session_type);
+ if (xdg_session_desktop)
+ g_string_append_printf (status_text, " XDG_SESSION_DESKTOP=%s", xdg_session_desktop);
if (mir_vt > 0)
- g_string_append_printf (status_text, " VT=%s", mir_vt);
+ g_string_append_printf (status_text, " MIR_SERVER_VT=%s", mir_vt);
if (argc > 1)
g_string_append_printf (status_text, " NAME=%s", argv[1]);
g_string_append_printf (status_text, " USER=%s", getenv ("USER"));
- status_notify (status_text->str);
+ status_notify ("%s", status_text->str);
g_string_free (status_text, TRUE);
config = g_key_file_new ();
projects / sojka / lightdm.git / blobdiff