Adding upstream version 1:4.15.2.upstream/1%4.15.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 55 deletions

diff --git a/libmisc/sub.c b/libmisc/sub.c
deleted file mode 100644
index d30c4c7..0000000
--- a/libmisc/sub.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 1989 - 1991, Julianne Frances Haugh
- * SPDX-FileCopyrightText: 1996 - 1999, Marek Michałkiewicz
- * SPDX-FileCopyrightText: 2003 - 2006, Tomasz Kłoczko
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <config.h>
-
-#ident "$Id$"
-
-#include <pwd.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include "prototypes.h"
-#include "defines.h"
-#define	BAD_SUBROOT2	"invalid root `%s' for user `%s'\n"
-#define	NO_SUBROOT2	"no subsystem root `%s' for user `%s'\n"
-/*
- * subsystem - change to subsystem root
- *
- *	A subsystem login is indicated by the presence of a "*" as
- *	the first character of the login shell.  The given home
- *	directory will be used as the root of a new filesystem which
- *	the user is actually logged into.
- */
-void subsystem (const struct passwd *pw)
-{
-	/*
-	 * The new root directory must begin with a "/" character.
-	 */
-
-	if (pw->pw_dir[0] != '/') {
-		printf (_("Invalid root directory '%s'\n"), pw->pw_dir);
-		SYSLOG ((LOG_WARN, BAD_SUBROOT2, pw->pw_dir, pw->pw_name));
-		closelog ();
-		exit (EXIT_FAILURE);
-	}
-
-	/*
-	 * The directory must be accessible and the current process
-	 * must be able to change into it.
-	 */
-
-	if (   (chdir (pw->pw_dir) != 0)
-	    || (chroot (pw->pw_dir) != 0)) {
-		(void) printf (_("Can't change root directory to '%s'\n"),
-		               pw->pw_dir);
-		SYSLOG ((LOG_WARN, NO_SUBROOT2, pw->pw_dir, pw->pw_name));
-		closelog ();
-		exit (EXIT_FAILURE);
-	}
-}
-