1 files changed, 0 insertions, 119 deletions
diff --git a/source4/lib/system_smbd.c b/source4/lib/system_smbd.c
index 3ae0a6395e..e69de29bb2 100644
--- a/source4/lib/system_smbd.c
+++ b/source4/lib/system_smbd.c
@@ -1,119 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-   system call wrapper interface.
-   Copyright (C) Andrew Tridgell 2002
-   Copyright (C) Andrew Barteltt 2002
-
-   This program 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.
-   
-   This program 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 this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-/* 
-   This file may assume linkage with smbd - for things like become_root()
-   etc. 
-*/
-
-#include "includes.h"
-
-#ifndef HAVE_GETGROUPLIST
-/*
-  This is a *much* faster way of getting the list of groups for a user
-  without changing the current supplemenrary group list. The old
-  method used getgrent() which could take 20 minutes on a really big
-  network with hundeds of thousands of groups and users. The new method
-  takes a couple of seconds.
-
-  NOTE!! this function only works if it is called as root!
-  */
-static int getgrouplist_internals(const char *user, gid_t gid, gid_t *groups, int *grpcnt)
-{
-	gid_t *gids_saved;
-	int ret, ngrp_saved, num_gids;
-
-	if (non_root_mode()) {
-		*grpcnt = 0;
-		return 0;
-	}
-
-	/* work out how many groups we need to save */
-	ngrp_saved = getgroups(0, NULL);
-	if (ngrp_saved == -1) {
-		/* this shouldn't happen */
-		return -1;
-	}
-	
-	gids_saved = (gid_t *)malloc(sizeof(gid_t) * (ngrp_saved+1));
-	if (!gids_saved) {
-		errno = ENOMEM;
-		return -1;
-	}
-
-	ngrp_saved = getgroups(ngrp_saved, gids_saved);
-	if (ngrp_saved == -1) {
-		SAFE_FREE(gids_saved);
-		/* very strange! */
-		return -1;
-	}
-
-	if (initgroups(user, gid) != 0) {
-		DEBUG(0, ("getgrouplist_internals: initgroups() failed!\n"));
-		SAFE_FREE(gids_saved);
-		return -1;
-	}
-
-	/* this must be done to cope with systems that put the current egid in the
-	   return from getgroups() */
-	save_re_gid();
-	set_effective_gid(gid);
-	setgid(gid);
-
-	num_gids = getgroups(0, NULL);
-	if (num_gids + 1 > *grpcnt) {
-		*grpcnt = num_gids + 1;
-		ret = -1;
-	} else {
-		ret = getgroups(*grpcnt - 1, &groups[1]);
-		if (ret >= 0) {
-			groups[0] = gid;
-			*grpcnt = ret + 1;
-		}
-	}
-
-	restore_re_gid();
-
-	if (setgroups(ngrp_saved, gids_saved) != 0) {
-		/* yikes! */
-		DEBUG(0,("ERROR: getgrouplist: failed to reset group list!\n"));
-		smb_panic("getgrouplist: failed to reset group list!\n");
-		free(gids_saved);
-		return -1;
-	}
-
-	free(gids_saved);
-	return ret;
-}
-#endif
-
-int sys_getgrouplist(const char *user, gid_t gid, gid_t *groups, int *grpcnt)
-{
-#ifdef HAVE_GETGROUPLIST
-	return getgrouplist(user, gid, groups, grpcnt);
-#else
-	int retval;
-	become_root();
-	retval = getgrouplist_internals(user, gid, groups, grpcnt);
-	unbecome_root();
-	return retval;
-#endif
-}