diff options
Diffstat (limited to 'crypto/openssh/openbsd-compat/getgrouplist.c')
| -rw-r--r-- | crypto/openssh/openbsd-compat/getgrouplist.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/crypto/openssh/openbsd-compat/getgrouplist.c b/crypto/openssh/openbsd-compat/getgrouplist.c deleted file mode 100644 index a57d7d3..0000000 --- a/crypto/openssh/openbsd-compat/getgrouplist.c +++ /dev/null @@ -1,95 +0,0 @@ -/* $OpenBSD: getgrouplist.c,v 1.12 2005/08/08 08:05:34 espie Exp $ */ -/* - * Copyright (c) 1991, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * 3. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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. - */ - -/* OPENBSD ORIGINAL: lib/libc/gen/getgrouplist.c */ - -#include "includes.h" - -#ifndef HAVE_GETGROUPLIST - -/* - * get credential - */ -#include <sys/types.h> -#include <string.h> -#include <unistd.h> -#include <grp.h> - -int -getgrouplist(const char *uname, gid_t agroup, gid_t *groups, int *grpcnt) -{ - struct group *grp; - int i, ngroups; - int ret, maxgroups; - int bail; - - ret = 0; - ngroups = 0; - maxgroups = *grpcnt; - - /* - * install primary group - */ - if (ngroups >= maxgroups) { - *grpcnt = ngroups; - return (-1); - } - groups[ngroups++] = agroup; - - /* - * Scan the group file to find additional groups. - */ - setgrent(); - while ((grp = getgrent())) { - if (grp->gr_gid == agroup) - continue; - for (bail = 0, i = 0; bail == 0 && i < ngroups; i++) - if (groups[i] == grp->gr_gid) - bail = 1; - if (bail) - continue; - for (i = 0; grp->gr_mem[i]; i++) { - if (!strcmp(grp->gr_mem[i], uname)) { - if (ngroups >= maxgroups) { - ret = -1; - goto out; - } - groups[ngroups++] = grp->gr_gid; - break; - } - } - } -out: - endgrent(); - *grpcnt = ngroups; - return (ret); -} - -#endif /* HAVE_GETGROUPLIST */ |
