/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */

/* $Id$ */

/* Copyright (C) 1998-99 Martin Baulig
   This file is part of LibGTop 1.0.

   Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.

   LibGTop 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.

   LibGTop 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 LibGTop; see the file COPYING. If not, write to the
   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.
*/

#ifndef __GLIBTOP_PROCUID_H__
#define __GLIBTOP_PROCUID_H__

#include <glibtop.h>
#include <glibtop/global.h>

BEGIN_LIBGTOP_DECLS

#define GLIBTOP_PROC_UID_UID		0
#define GLIBTOP_PROC_UID_EUID		1
#define GLIBTOP_PROC_UID_GID		2
#define GLIBTOP_PROC_UID_EGID		3
#define GLIBTOP_PROC_UID_SUID		4
#define GLIBTOP_PROC_UID_SGID		5
#define GLIBTOP_PROC_UID_FSUID		6
#define GLIBTOP_PROC_UID_FSGID		7
#define GLIBTOP_PROC_UID_PID		8
#define GLIBTOP_PROC_UID_PPID		9
#define GLIBTOP_PROC_UID_PGRP		10
#define GLIBTOP_PROC_UID_SESSION	11
#define GLIBTOP_PROC_UID_TTY		12
#define GLIBTOP_PROC_UID_TPGID		13
#define GLIBTOP_PROC_UID_PRIORITY	14
#define GLIBTOP_PROC_UID_NICE		15
#define GLIBTOP_PROC_UID_NGROUPS	16
#define GLIBTOP_PROC_UID_GROUPS		17

#define GLIBTOP_MAX_PROC_UID		18

typedef struct _glibtop_proc_uid	glibtop_proc_uid;

/* User, Group, Terminal and session */

struct _glibtop_proc_uid
{
    u_int64_t flags;
    int uid,		/* user id */
	euid,		/* effective user id */
	gid,		/* group id */
	egid,		/* effective group id */
	suid,		/* saved user id */
	sgid,		/* saved group id */
	fsuid,		/* file system user id */
	fsgid,		/* file system group id */
	pid,		/* process id */
	ppid,		/* pid of parent process */
	pgrp,		/* process group id */
	session,	/* session id */
	tty,		/* full device number of controlling terminal */
	tpgid,		/* terminal process group id */
	priority,	/* kernel scheduling priority */
	nice,		/* standard unix nice level of process */
	ngroups,	/* number of additional process groups */
	groups [GLIBTOP_MAX_GROUPS];	/* additional prcess groups */
};

#define glibtop_get_proc_uid(p1, p2)	glibtop_get_proc_uid_l(glibtop_global_server, p1, p2)

#if GLIBTOP_SUID_PROC_UID
#define glibtop_get_proc_uid_r		glibtop_get_proc_uid_p
#else
#define glibtop_get_proc_uid_r		glibtop_get_proc_uid_s
#endif

void glibtop_get_proc_uid_l (glibtop *server, glibtop_proc_uid *buf, pid_t pid);

#if GLIBTOP_SUID_PROC_UID
void glibtop_init_proc_uid_p (glibtop *server);
void glibtop_get_proc_uid_p (glibtop *server, glibtop_proc_uid *buf, pid_t pid);
#else
void glibtop_init_proc_uid_s (glibtop *server);
void glibtop_get_proc_uid_s (glibtop *server, glibtop_proc_uid *buf, pid_t pid);
#endif

#ifdef GLIBTOP_NAMES

/* You need to link with -lgtop_names to get this stuff here. */

extern const char *glibtop_names_proc_uid [];
extern const unsigned glibtop_types_proc_uid [];
extern const char *glibtop_labels_proc_uid [];
extern const char *glibtop_descriptions_proc_uid [];

#endif

END_LIBGTOP_DECLS

#endif