1 files changed, 0 insertions, 114 deletions
diff --git a/libmisc/addgrps.c b/libmisc/addgrps.c
deleted file mode 100644
index 845d383..0000000
--- a/libmisc/addgrps.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 1989 - 1994, Julianne Frances Haugh
- * SPDX-FileCopyrightText: 1996 - 1998, Marek Michałkiewicz
- * SPDX-FileCopyrightText: 2001 - 2006, Tomasz Kłoczko
- * SPDX-FileCopyrightText: 2007 - 2009, Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <config.h>
-
-#if defined (HAVE_SETGROUPS) && ! defined (USE_PAM)
-
-#include "prototypes.h"
-#include "defines.h"
-
-#include <stdio.h>
-#include <grp.h>
-#include <errno.h>
-#include "shadowlog.h"
-
-#ident "$Id$"
-
-#define SEP ",:"
-/*
- * Add groups with names from LIST (separated by commas or colons)
- * to the supplementary group set.  Silently ignore groups which are
- * already there.  Warning: uses strtok().
- */
-int add_groups (const char *list)
-{
-	GETGROUPS_T *grouplist, *tmp;
-	size_t i;
-	int ngroups;
-	bool added;
-	char *token;
-	char buf[1024];
-	int ret;
-	FILE *shadow_logfd = log_get_logfd();
-
-	if (strlen (list) >= sizeof (buf)) {
-		errno = EINVAL;
-		return -1;
-	}
-	strcpy (buf, list);
-
-	i = 16;
-	for (;;) {
-		grouplist = (gid_t *) malloc (i * sizeof (GETGROUPS_T));
-		if (NULL == grouplist) {
-			return -1;
-		}
-		ngroups = getgroups (i, grouplist);
-		if (   (   (-1 == ngroups)
-		        && (EINVAL != errno))
-		    || (i > (size_t)ngroups)) {
-			/* Unexpected failure of getgroups or successful
-			 * reception of the groups */
-			break;
-		}
-		/* not enough room, so try allocating a larger buffer */
-		free (grouplist);
-		i *= 2;
-	}
-	if (ngroups < 0) {
-		free (grouplist);
-		return -1;
-	}
-
-	added = false;
-	for (token = strtok (buf, SEP); NULL != token; token = strtok (NULL, SEP)) {
-		struct group *grp;
-
-		grp = getgrnam (token); /* local, no need for xgetgrnam */
-		if (NULL == grp) {
-			fprintf (shadow_logfd, _("Warning: unknown group %s\n"),
-				 token);
-			continue;
-		}
-
-		for (i = 0; i < (size_t)ngroups && grouplist[i] != grp->gr_gid; i++);
-
-		if (i < (size_t)ngroups) {
-			continue;
-		}
-
-		if (ngroups >= sysconf (_SC_NGROUPS_MAX)) {
-			fputs (_("Warning: too many groups\n"), shadow_logfd);
-			break;
-		}
-		tmp = (gid_t *) realloc (grouplist, (size_t)(ngroups + 1) * sizeof (GETGROUPS_T));
-		if (NULL == tmp) {
-			free (grouplist);
-			return -1;
-		}
-		tmp[ngroups] = grp->gr_gid;
-		ngroups++;
-		grouplist = tmp;
-		added = true;
-	}
-
-	if (added) {
-		ret = setgroups ((size_t)ngroups, grouplist);
-		free (grouplist);
-		return ret;
-	}
-
-	free (grouplist);
-	return 0;
-}
-#else				/* HAVE_SETGROUPS && !USE_PAM */
-extern int errno;		/* warning: ANSI C forbids an empty source file */
-#endif				/* HAVE_SETGROUPS && !USE_PAM */
-