/*
 * Copyright (c) 2011 Jiri Zarevucky
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/** @addtogroup libposix
 * @{
 */
/** @file Password handling.
 */

#ifndef POSIX_PWD_H_
#define POSIX_PWD_H_

#include <sys/types.h>
#include <_bits/decls.h>

__C_DECLS_BEGIN;

struct passwd {
	char *pw_name;
	uid_t pw_uid;
	gid_t pw_gid;
	char *pw_dir;
	char *pw_shell;
};

extern struct passwd *getpwent(void);
extern void setpwent(void);
extern void endpwent(void);

extern struct passwd *getpwnam(const char *name);
extern int getpwnam_r(const char *name, struct passwd *pwd,
    char *buffer, size_t bufsize, struct passwd **result);

extern struct passwd *getpwuid(uid_t uid);
extern int getpwuid_r(uid_t uid, struct passwd *pwd,
    char *buffer, size_t bufsize, struct passwd **result);

__C_DECLS_END;

#endif /* POSIX_PWD_H_ */

/** @}
 */
