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-rw-r--r--openbsd-compat/Makefile.in4
-rw-r--r--openbsd-compat/bsd-getpeereid.c56
-rw-r--r--openbsd-compat/bsd-getpeereid.h14
-rw-r--r--openbsd-compat/openbsd-compat.h3
4 files changed, 74 insertions, 3 deletions
diff --git a/openbsd-compat/Makefile.in b/openbsd-compat/Makefile.in
index c365ae18f..5229e7e20 100644
--- a/openbsd-compat/Makefile.in
+++ b/openbsd-compat/Makefile.in
@@ -1,4 +1,4 @@
1# $Id: Makefile.in,v 1.22 2002/07/14 20:36:51 tim Exp $ 1# $Id: Makefile.in,v 1.23 2002/09/12 00:33:02 djm Exp $
2 2
3sysconfdir=@sysconfdir@ 3sysconfdir=@sysconfdir@
4piddir=@piddir@ 4piddir=@piddir@
@@ -18,7 +18,7 @@ LDFLAGS=-L. @LDFLAGS@
18 18
19OPENBSD=base64.o bindresvport.o daemon.o dirname.o getcwd.o getgrouplist.o getopt.o glob.o inet_aton.o inet_ntoa.o inet_ntop.o mktemp.o readpassphrase.o realpath.o rresvport.o setenv.o setproctitle.o sigact.o strlcat.o strlcpy.o strmode.o strsep.o 19OPENBSD=base64.o bindresvport.o daemon.o dirname.o getcwd.o getgrouplist.o getopt.o glob.o inet_aton.o inet_ntoa.o inet_ntop.o mktemp.o readpassphrase.o realpath.o rresvport.o setenv.o setproctitle.o sigact.o strlcat.o strlcpy.o strmode.o strsep.o
20 20
21COMPAT=bsd-arc4random.o bsd-cray.o bsd-cygwin_util.o bsd-misc.o bsd-nextstep.o bsd-snprintf.o bsd-waitpid.o fake-getaddrinfo.o fake-getnameinfo.o xmmap.o 21COMPAT=bsd-arc4random.o bsd-cray.o bsd-cygwin_util.o bsd-getpeereid.o bsd-misc.o bsd-nextstep.o bsd-snprintf.o bsd-waitpid.o fake-getaddrinfo.o fake-getnameinfo.o xmmap.o
22 22
23PORTS=port-irix.o port-aix.o 23PORTS=port-irix.o port-aix.o
24 24
diff --git a/openbsd-compat/bsd-getpeereid.c b/openbsd-compat/bsd-getpeereid.c
new file mode 100644
index 000000000..c7876823d
--- /dev/null
+++ b/openbsd-compat/bsd-getpeereid.c
@@ -0,0 +1,56 @@
1/*
2 * Copyright (c) 2002 Damien Miller. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
14 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
15 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
16 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25#include "includes.h"
26
27RCSID("$Id: bsd-getpeereid.c,v 1.1 2002/09/12 00:33:02 djm Exp $");
28
29#if !defined(HAVE_GETPEEREID)
30
31#if defined(SO_PEERCRED)
32int
33getpeereid(int s, uid_t *euid, gid_t *gid)
34{
35 struct ucred cred;
36 size_t len = sizeof(cred);
37
38 if (getsockopt(s, SOL_SOCKET, SO_PEERCRED, &cred, &len) < 0)
39 return (-1);
40 *euid = cred.uid;
41 *gid = cred.gid;
42
43 return (0);
44}
45#else
46int
47getpeereid(int s, uid_t *euid, gid_t *gid)
48{
49 *euid = geteuid();
50 *gid = getgid();
51
52 return (0);
53}
54#endif /* defined(SO_PEERCRED) */
55
56#endif /* !defined(HAVE_GETPEEREID) */
diff --git a/openbsd-compat/bsd-getpeereid.h b/openbsd-compat/bsd-getpeereid.h
new file mode 100644
index 000000000..2e9f077f9
--- /dev/null
+++ b/openbsd-compat/bsd-getpeereid.h
@@ -0,0 +1,14 @@
1/* $Id: bsd-getpeereid.h,v 1.1 2002/09/12 00:33:02 djm Exp $ */
2
3#ifndef _BSD_GETPEEREID_H
4#define _BSD_GETPEEREID_H
5
6#include "config.h"
7
8#include <sys/types.h> /* For uid_t, gid_t */
9
10#ifndef HAVE_GETPEEREID
11int getpeereid(int , uid_t *, gid_t *);
12#endif /* HAVE_GETPEEREID */
13
14#endif /* _BSD_GETPEEREID_H */
diff --git a/openbsd-compat/openbsd-compat.h b/openbsd-compat/openbsd-compat.h
index 11918443d..ae18afd34 100644
--- a/openbsd-compat/openbsd-compat.h
+++ b/openbsd-compat/openbsd-compat.h
@@ -1,4 +1,4 @@
1/* $Id: openbsd-compat.h,v 1.16 2002/02/19 20:27:57 mouring Exp $ */ 1/* $Id: openbsd-compat.h,v 1.17 2002/09/12 00:33:02 djm Exp $ */
2 2
3#ifndef _OPENBSD_H 3#ifndef _OPENBSD_H
4#define _OPENBSD_H 4#define _OPENBSD_H
@@ -29,6 +29,7 @@
29 29
30/* Home grown routines */ 30/* Home grown routines */
31#include "bsd-arc4random.h" 31#include "bsd-arc4random.h"
32#include "bsd-getpeereid.h"
32#include "bsd-misc.h" 33#include "bsd-misc.h"
33#include "bsd-snprintf.h" 34#include "bsd-snprintf.h"
34#include "bsd-waitpid.h" 35#include "bsd-waitpid.h"