shadow/libmisc/entry.c
Alejandro Colomar 881c1d63a1 libmisc: Move xmalloc.c to alloc.c
We'll expand the contents in a following commit, so let's move the file
to a more generic name, have a dedicated header, and update includes.

Signed-off-by: Alejandro Colomar <alx@kernel.org>

Use the new header for xstrdup()

Signed-off-by: Alejandro Colomar <alx@kernel.org>
2023-02-23 20:28:43 -06:00

48 lines
1.1 KiB
C

/*
* SPDX-FileCopyrightText: 1989 - 1994, Julianne Frances Haugh
* SPDX-FileCopyrightText: 1996 - 2000, Marek Michałkiewicz
* SPDX-FileCopyrightText: 2003 - 2005, Tomasz Kłoczko
* SPDX-FileCopyrightText: 2007 - 2008, Nicolas François
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <config.h>
#ident "$Id$"
#include <sys/types.h>
#include <stdio.h>
#include "alloc.h"
#include "prototypes.h"
#include "defines.h"
#include <pwd.h>
void pw_entry (const char *name, struct passwd *pwent)
{
struct passwd *passwd;
struct spwd *spwd;
if (!(passwd = getpwnam (name))) { /* local, no need for xgetpwnam */
pwent->pw_name = NULL;
return;
} else {
pwent->pw_name = xstrdup (passwd->pw_name);
pwent->pw_uid = passwd->pw_uid;
pwent->pw_gid = passwd->pw_gid;
pwent->pw_gecos = xstrdup (passwd->pw_gecos);
pwent->pw_dir = xstrdup (passwd->pw_dir);
pwent->pw_shell = xstrdup (passwd->pw_shell);
#if !defined(AUTOSHADOW)
/* local, no need for xgetspnam */
if ((spwd = getspnam (name))) {
pwent->pw_passwd = xstrdup (spwd->sp_pwdp);
return;
}
#endif
pwent->pw_passwd = xstrdup (passwd->pw_passwd);
}
}