/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- * * 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 of the * License, 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 #include #include #include #include #include #include #include "gdm-session-direct.h" static GMainLoop *loop; static void on_open (GdmSession *session, const char *username) { g_debug ("Got opened: calling setup..."); gdm_session_setup (session, "gdm"); } static void on_session_setup_complete (GdmSession *session, gpointer data) { g_debug ("Session setup complete"); gdm_session_authenticate (session); } static void on_session_setup_failed (GdmSession *session, const char *message, gpointer data) { g_print ("Unable to initialize PAM: %s\n", message); exit (1); } static void on_session_reset_complete (GdmSession *session, gpointer data) { g_debug ("Session reset complete"); } static void on_session_reset_failed (GdmSession *session, const char *message, gpointer data) { g_print ("Unable to reset PAM: %s\n", message); exit (1); } static void on_session_authenticated (GdmSession *session, gpointer data) { g_debug ("Session authenticated"); gdm_session_authorize (session); } static void on_session_authentication_failed (GdmSession *session, const char *message, gpointer data) { g_print ("Unable to authenticate user: %s\n", message); exit (1); } static void on_session_authorized (GdmSession *session, gpointer data) { g_debug ("Session authorized"); gdm_session_accredit (session, GDM_SESSION_CRED_ESTABLISH); } static void on_session_authorization_failed (GdmSession *session, const char *message, gpointer data) { g_print ("Unable to authorize user: %s\n", message); exit (1); } static void on_session_accredited (GdmSession *session, gpointer data) { char *username; username = gdm_session_direct_get_username (GDM_SESSION_DIRECT (session)); g_print ("%s%ssuccessfully accredited\n", username ? username : "", username ? " " : ""); g_free (username); gdm_session_start_session (session); } static void on_session_accreditation_failed (GdmSession *session, const char *message, gpointer data) { g_print ("Unable to accredit user: %s\n", message); exit (1); } static void on_session_started (GdmSession *session) { g_print ("session started\n"); } static void on_session_exited (GdmSession *session, int exit_code) { g_print ("session exited with code %d\n", exit_code); exit (0); } static void on_session_died (GdmSession *session, int signal_number) { g_print ("session died with signal %d, (%s)\n", signal_number, g_strsignal (signal_number)); exit (1); } static void on_info_query (GdmSession *session, const char *query_text) { char answer[1024]; g_print ("%s ", query_text); fgets (answer, sizeof (answer), stdin); answer[strlen(answer) - 1] = '\0'; if (answer[0] == '\0') { gdm_session_close (session); g_main_loop_quit (loop); } else { gdm_session_answer_query (session, answer); } } static void on_info (GdmSession *session, const char *info) { g_print ("\n** NOTE: %s\n", info); } static void on_problem (GdmSession *session, const char *problem) { g_print ("\n** WARNING: %s\n", problem); } static void on_secret_info_query (GdmSession *session, const char *query_text) { char answer[1024]; struct termios ts0; struct termios ts1; tcgetattr (fileno (stdin), &ts0); ts1 = ts0; ts1.c_lflag &= ~ECHO; g_print ("%s", query_text); if (tcsetattr (fileno (stdin), TCSAFLUSH, &ts1) != 0) { fprintf (stderr, "Could not set terminal attributes\n"); exit (1); } fgets (answer, sizeof (answer), stdin); answer[strlen (answer) - 1] = '\0'; tcsetattr (fileno (stdin), TCSANOW, &ts0); g_print ("\n"); gdm_session_answer_query (session, answer); } static void import_environment (GdmSessionDirect *session) { } int main (int argc, char *argv[]) { GdmSessionDirect *session; char *username; g_log_set_always_fatal (G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING); g_type_init (); do { g_debug ("creating instance of GdmSessionDirect object..."); session = gdm_session_direct_new ("/org/gnome/DisplayManager/Display1", ":0", g_get_host_name (), ttyname (STDIN_FILENO), getenv("XAUTHORITY"), TRUE); g_debug ("GdmSessionDirect object created successfully"); if (argc <= 1) { username = NULL; } else { username = argv[1]; } gdm_session_open (GDM_SESSION (session)); g_signal_connect (session, "opened", G_CALLBACK (on_open), username); g_signal_connect (session, "setup-complete", G_CALLBACK (on_session_setup_complete), NULL); g_signal_connect (session, "setup-failed", G_CALLBACK (on_session_setup_failed), NULL); g_signal_connect (session, "reset-complete", G_CALLBACK (on_session_reset_complete), NULL); g_signal_connect (session, "reset-failed", G_CALLBACK (on_session_reset_failed), NULL); g_signal_connect (session, "authenticated", G_CALLBACK (on_session_authenticated), NULL); g_signal_connect (session, "authentication-failed", G_CALLBACK (on_session_authentication_failed), NULL); g_signal_connect (session, "authorized", G_CALLBACK (on_session_authorized), NULL); g_signal_connect (session, "authorization-failed", G_CALLBACK (on_session_authorization_failed), NULL); g_signal_connect (session, "accredited", G_CALLBACK (on_session_accredited), NULL); g_signal_connect (session, "accreditation-failed", G_CALLBACK (on_session_accreditation_failed), NULL); g_signal_connect (session, "info", G_CALLBACK (on_info), NULL); g_signal_connect (session, "problem", G_CALLBACK (on_problem), NULL); g_signal_connect (session, "info-query", G_CALLBACK (on_info_query), NULL); g_signal_connect (session, "secret-info-query", G_CALLBACK (on_secret_info_query), NULL); g_signal_connect (session, "session-started", G_CALLBACK (on_session_started), NULL); g_signal_connect (session, "session-exited", G_CALLBACK (on_session_exited), NULL); g_signal_connect (session, "session-died", G_CALLBACK (on_session_died), NULL); import_environment (session); loop = g_main_loop_new (NULL, FALSE); g_main_loop_run (loop); g_main_loop_unref (loop); g_message ("destroying previously created GdmSessionDirect object..."); g_object_unref (session); g_message ("GdmSessionDirect object destroyed successfully"); } while (1); }