110 lines
4.4 KiB
C
110 lines
4.4 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2007 William Jon McCann <mccann@jhu.edu>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef _GDM_COMMON_H
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#define _GDM_COMMON_H
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#include <glib-unix.h>
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#include <gio/gio.h>
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#include <pwd.h>
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#include <errno.h>
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#define REGISTER_SESSION_TIMEOUT 10
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#define VE_IGNORE_EINTR(expr) \
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do { \
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errno = 0; \
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expr; \
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} while G_UNLIKELY (errno == EINTR);
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#define GDM_SYSTEMD_SESSION_REQUIRE_ONLINE 0
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GQuark gdm_common_error_quark (void);
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#define GDM_COMMON_ERROR gdm_common_error_quark()
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typedef char * (*GdmExpandVarFunc) (const char *var,
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gpointer user_data);
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typedef void (*GdmLoadEnvVarFunc) (const char *var,
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const char *value,
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gpointer user_data);
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G_BEGIN_DECLS
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int gdm_wait_on_pid (int pid);
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int gdm_wait_on_and_disown_pid (int pid,
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int timeout);
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int gdm_signal_pid (int pid,
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int signal);
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gboolean gdm_find_display_session (GPid pid,
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const uid_t uid,
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char **out_session_id,
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GError **error);
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gboolean gdm_get_pwent_for_name (const char *name,
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struct passwd **pwentp);
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gboolean gdm_clear_close_on_exec_flag (int fd);
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char *gdm_generate_random_bytes (gsize size,
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GError **error);
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gboolean gdm_get_login_window_session_id (const char *seat_id,
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char **session_id);
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gboolean gdm_goto_login_session (GCancellable *cancellable,
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GError **error);
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GPtrArray *gdm_get_script_environment (const char *username,
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const char *display_name,
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const char *display_hostname,
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const char *display_x11_authority_file);
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gboolean gdm_run_script (const char *dir,
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const char *username,
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const char *display_name,
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const char *display_hostname,
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const char *display_x11_authority_file);
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gboolean gdm_shell_var_is_valid_char (char c,
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gboolean first);
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char * gdm_shell_expand (const char *str,
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GdmExpandVarFunc expand_func,
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gpointer user_data);
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gboolean gdm_activate_session_by_id (GDBusConnection *connection,
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GCancellable *cancellable,
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const char *seat_id,
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const char *session_id);
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gboolean gdm_terminate_session_by_id (GDBusConnection *connection,
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GCancellable *cancellable,
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const char *session_id);
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void gdm_load_env_d (GdmLoadEnvVarFunc load_env_func,
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GdmExpandVarFunc expand_func,
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gpointer user_data);
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G_END_DECLS
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#endif /* _GDM_COMMON_H */
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