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-rw-r--r--openbsd-compat/Makefile.in6
-rw-r--r--openbsd-compat/base64.h50
-rw-r--r--openbsd-compat/basename.c39
-rw-r--r--openbsd-compat/basename.h12
-rw-r--r--openbsd-compat/bindresvport.c63
-rw-r--r--openbsd-compat/bindresvport.h12
-rw-r--r--openbsd-compat/bsd-arc4random.c3
-rw-r--r--openbsd-compat/bsd-arc4random.h37
-rw-r--r--openbsd-compat/bsd-cray.c810
-rw-r--r--openbsd-compat/bsd-cray.h34
-rw-r--r--openbsd-compat/bsd-cygwin_util.c95
-rw-r--r--openbsd-compat/bsd-cygwin_util.h15
-rw-r--r--openbsd-compat/bsd-getpeereid.h14
-rw-r--r--openbsd-compat/bsd-misc.c94
-rw-r--r--openbsd-compat/bsd-misc.h45
-rw-r--r--openbsd-compat/bsd-nextstep.c6
-rw-r--r--openbsd-compat/bsd-nextstep.h25
-rw-r--r--openbsd-compat/bsd-snprintf.c557
-rw-r--r--openbsd-compat/bsd-snprintf.h19
-rw-r--r--openbsd-compat/bsd-waitpid.c11
-rw-r--r--openbsd-compat/bsd-waitpid.h8
-rw-r--r--openbsd-compat/daemon.c11
-rw-r--r--openbsd-compat/daemon.h11
-rw-r--r--openbsd-compat/dirname.c42
-rw-r--r--openbsd-compat/dirname.h5
-rw-r--r--openbsd-compat/fake-gai-errnos.h14
-rw-r--r--openbsd-compat/fake-getaddrinfo.c135
-rw-r--r--openbsd-compat/fake-getaddrinfo.h47
-rw-r--r--openbsd-compat/fake-getnameinfo.c55
-rw-r--r--openbsd-compat/fake-getnameinfo.h20
-rw-r--r--openbsd-compat/fake-rfc2553.c220
-rw-r--r--openbsd-compat/fake-rfc2553.h154
-rw-r--r--openbsd-compat/fake-socket.h47
-rw-r--r--openbsd-compat/getcwd.c7
-rw-r--r--openbsd-compat/getcwd.h12
-rw-r--r--openbsd-compat/getgrouplist.c9
-rw-r--r--openbsd-compat/getgrouplist.h16
-rw-r--r--openbsd-compat/getopt.c8
-rw-r--r--openbsd-compat/getopt.h14
-rw-r--r--openbsd-compat/getrrsetbyname.c578
-rw-r--r--openbsd-compat/getrrsetbyname.h100
-rw-r--r--openbsd-compat/glob.c12
-rw-r--r--openbsd-compat/glob.h8
-rw-r--r--openbsd-compat/inet_aton.c12
-rw-r--r--openbsd-compat/inet_aton.h12
-rw-r--r--openbsd-compat/inet_ntoa.c8
-rw-r--r--openbsd-compat/inet_ntoa.h12
-rw-r--r--openbsd-compat/inet_ntop.c1
-rw-r--r--openbsd-compat/inet_ntop.h13
-rw-r--r--openbsd-compat/mktemp.c8
-rw-r--r--openbsd-compat/mktemp.h13
-rw-r--r--openbsd-compat/openbsd-compat.h175
-rw-r--r--openbsd-compat/port-aix.c91
-rw-r--r--openbsd-compat/port-aix.h26
-rw-r--r--openbsd-compat/port-irix.c43
-rw-r--r--openbsd-compat/port-irix.h36
-rw-r--r--openbsd-compat/readpassphrase.c40
-rw-r--r--openbsd-compat/realpath.c19
-rw-r--r--openbsd-compat/realpath.h13
-rw-r--r--openbsd-compat/rresvport.c9
-rw-r--r--openbsd-compat/rresvport.h12
-rw-r--r--openbsd-compat/setenv.c8
-rw-r--r--openbsd-compat/setenv.h14
-rw-r--r--openbsd-compat/setproctitle.c308
-rw-r--r--openbsd-compat/setproctitle.h13
-rw-r--r--openbsd-compat/strlcat.c41
-rw-r--r--openbsd-compat/strlcat.h12
-rw-r--r--openbsd-compat/strlcpy.c41
-rw-r--r--openbsd-compat/strlcpy.h12
-rw-r--r--openbsd-compat/strmode.c12
-rw-r--r--openbsd-compat/strmode.h7
-rw-r--r--openbsd-compat/strsep.c16
-rw-r--r--openbsd-compat/strsep.h12
-rw-r--r--openbsd-compat/sys-queue.h8
-rw-r--r--openbsd-compat/vis.c45
-rw-r--r--openbsd-compat/vis.h11
-rw-r--r--openbsd-compat/xcrypt.c116
-rw-r--r--openbsd-compat/xmmap.c5
-rw-r--r--openbsd-compat/xmmap.h23
79 files changed, 2681 insertions, 2046 deletions
diff --git a/openbsd-compat/Makefile.in b/openbsd-compat/Makefile.in
index 8615e3633..c48593f7b 100644
--- a/openbsd-compat/Makefile.in
+++ b/openbsd-compat/Makefile.in
@@ -1,4 +1,4 @@
1# $Id: Makefile.in,v 1.25 2003/02/24 01:55:56 djm Exp $ 1# $Id: Makefile.in,v 1.28 2003/07/24 06:52:14 mouring Exp $
2 2
3sysconfdir=@sysconfdir@ 3sysconfdir=@sysconfdir@
4piddir=@piddir@ 4piddir=@piddir@
@@ -16,9 +16,9 @@ RANLIB=@RANLIB@
16INSTALL=@INSTALL@ 16INSTALL=@INSTALL@
17LDFLAGS=-L. @LDFLAGS@ 17LDFLAGS=-L. @LDFLAGS@
18 18
19OPENBSD=base64.o basename.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 vis.o 19OPENBSD=base64.o basename.o bindresvport.o daemon.o dirname.o getcwd.o getgrouplist.o getopt.o getrrsetbyname.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 vis.o
20 20
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 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-rfc2553.o xmmap.o xcrypt.o
22 22
23PORTS=port-irix.o port-aix.o 23PORTS=port-irix.o port-aix.o
24 24
diff --git a/openbsd-compat/base64.h b/openbsd-compat/base64.h
index 72db3ffc7..732c6b3f8 100644
--- a/openbsd-compat/base64.h
+++ b/openbsd-compat/base64.h
@@ -1,23 +1,65 @@
1/* $Id: base64.h,v 1.4 2003/02/24 04:45:43 djm Exp $ */ 1/* $Id: base64.h,v 1.6 2003/08/29 16:59:52 mouring Exp $ */
2
3/*
4 * Copyright (c) 1996 by Internet Software Consortium.
5 *
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
11 * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
12 * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
13 * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
16 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
17 * SOFTWARE.
18 */
19
20/*
21 * Portions Copyright (c) 1995 by International Business Machines, Inc.
22 *
23 * International Business Machines, Inc. (hereinafter called IBM) grants
24 * permission under its copyrights to use, copy, modify, and distribute this
25 * Software with or without fee, provided that the above copyright notice and
26 * all paragraphs of this notice appear in all copies, and that the name of IBM
27 * not be used in connection with the marketing of any product incorporating
28 * the Software or modifications thereof, without specific, written prior
29 * permission.
30 *
31 * To the extent it has a right to do so, IBM grants an immunity from suit
32 * under its patents, if any, for the use, sale or manufacture of products to
33 * the extent that such products are used for performing Domain Name System
34 * dynamic updates in TCP/IP networks by means of the Software. No immunity is
35 * granted for any product per se or for any other function of any product.
36 *
37 * THE SOFTWARE IS PROVIDED "AS IS", AND IBM DISCLAIMS ALL WARRANTIES,
38 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
39 * PARTICULAR PURPOSE. IN NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL,
40 * DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER ARISING
41 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE, EVEN
42 * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
43 */
2 44
3#ifndef _BSD_BASE64_H 45#ifndef _BSD_BASE64_H
4#define _BSD_BASE64_H 46#define _BSD_BASE64_H
5 47
6#include "config.h" 48#include "includes.h"
7 49
8#ifndef HAVE___B64_NTOP 50#ifndef HAVE___B64_NTOP
9# ifndef HAVE_B64_NTOP 51# ifndef HAVE_B64_NTOP
10int b64_ntop(u_char const *src, size_t srclength, char *target, 52int b64_ntop(u_char const *src, size_t srclength, char *target,
11 size_t targsize); 53 size_t targsize);
12# endif /* !HAVE_B64_NTOP */ 54# endif /* !HAVE_B64_NTOP */
13# define __b64_ntop b64_ntop 55# define __b64_ntop(a,b,c,d) b64_ntop(a,b,c,d)
14#endif /* HAVE___B64_NTOP */ 56#endif /* HAVE___B64_NTOP */
15 57
16#ifndef HAVE___B64_PTON 58#ifndef HAVE___B64_PTON
17# ifndef HAVE_B64_PTON 59# ifndef HAVE_B64_PTON
18int b64_pton(char const *src, u_char *target, size_t targsize); 60int b64_pton(char const *src, u_char *target, size_t targsize);
19# endif /* !HAVE_B64_PTON */ 61# endif /* !HAVE_B64_PTON */
20# define __b64_pton b64_pton 62# define __b64_pton(a,b,c) b64_pton(a,b,c)
21#endif /* HAVE___B64_PTON */ 63#endif /* HAVE___B64_PTON */
22 64
23#endif /* _BSD_BASE64_H */ 65#endif /* _BSD_BASE64_H */
diff --git a/openbsd-compat/basename.c b/openbsd-compat/basename.c
index 5a3823bc5..2054c8068 100644
--- a/openbsd-compat/basename.c
+++ b/openbsd-compat/basename.c
@@ -1,37 +1,26 @@
1/* $OpenBSD: basename.c,v 1.8 2002/06/09 05:03:59 deraadt Exp $ */ 1/* $OpenBSD: basename.c,v 1.11 2003/06/17 21:56:23 millert Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com> 4 * Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com>
5 * All rights reserved.
6 * 5 *
7 * Redistribution and use in source and binary forms, with or without 6 * Permission to use, copy, modify, and distribute this software for any
8 * modification, are permitted provided that the following conditions 7 * purpose with or without fee is hereby granted, provided that the above
9 * are met: 8 * copyright notice and this permission notice appear in all copies.
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 * 9 *
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
21 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */ 17 */
29#include "includes.h"
30 18
31#if !defined(HAVE_BASENAME) 19#include "includes.h"
20#ifndef HAVE_BASENAME
32 21
33#ifndef lint 22#ifndef lint
34static char rcsid[] = "$OpenBSD: basename.c,v 1.8 2002/06/09 05:03:59 deraadt Exp $"; 23static char rcsid[] = "$OpenBSD: basename.c,v 1.11 2003/06/17 21:56:23 millert Exp $";
35#endif /* not lint */ 24#endif /* not lint */
36 25
37char * 26char *
diff --git a/openbsd-compat/basename.h b/openbsd-compat/basename.h
deleted file mode 100644
index a8bd6c17c..000000000
--- a/openbsd-compat/basename.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: basename.h,v 1.3 2003/02/25 03:32:16 djm Exp $ */
2
3#ifndef _BASENAME_H
4#define _BASENAME_H
5#include "config.h"
6
7#if !defined(HAVE_BASENAME)
8
9char *basename(const char *path);
10
11#endif /* !defined(HAVE_BASENAME) */
12#endif /* _BASENAME_H */
diff --git a/openbsd-compat/bindresvport.c b/openbsd-compat/bindresvport.c
index 620f980ed..8a273f9b5 100644
--- a/openbsd-compat/bindresvport.c
+++ b/openbsd-compat/bindresvport.c
@@ -1,48 +1,37 @@
1/* This file has be modified from the original OpenBSD source */ 1/* This file has be substantially modified from the original OpenBSD source */
2
3/* $OpenBSD: bindresvport.c,v 1.15 2003/05/20 22:42:35 deraadt Exp $ */
2 4
3/* 5/*
4 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for 6 * Copyright 1996, Jason Downs. All rights reserved.
5 * unrestricted use provided that this legend is included on all tape 7 * Copyright 1998, Theo de Raadt. All rights reserved.
6 * media and as a part of the software program in whole or part. Users 8 * Copyright 2000, Damien Miller. All rights reserved.
7 * may copy or modify Sun RPC without charge, but are not authorized 9 *
8 * to license or distribute it to anyone else except as part of a product or 10 * Redistribution and use in source and binary forms, with or without
9 * program developed by the user. 11 * modification, are permitted provided that the following conditions
10 * 12 * are met:
11 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE 13 * 1. Redistributions of source code must retain the above copyright
12 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR 14 * notice, this list of conditions and the following disclaimer.
13 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. 15 * 2. Redistributions in binary form must reproduce the above copyright
14 * 16 * notice, this list of conditions and the following disclaimer in the
15 * Sun RPC is provided with no support and without any obligation on the 17 * documentation and/or other materials provided with the distribution.
16 * part of Sun Microsystems, Inc. to assist in its use, correction, 18 *
17 * modification or enhancement. 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * 20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE 21 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC 22 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * OR ANY PART THEREOF. 23 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * 24 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * In no event will Sun Microsystems, Inc. be liable for any lost revenue 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * or profits or other special, indirect and consequential damages, even if 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * Sun has been advised of the possibility of such damages. 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * 28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 * Sun Microsystems, Inc.
28 * 2550 Garcia Avenue
29 * Mountain View, California 94043
30 */ 29 */
31 30
32#include "includes.h" 31#include "includes.h"
33 32
34#ifndef HAVE_BINDRESVPORT_SA 33#ifndef HAVE_BINDRESVPORT_SA
35 34
36#if defined(LIBC_SCCS) && !defined(lint)
37static char *rcsid = "$OpenBSD: bindresvport.c,v 1.13 2000/01/26 03:43:21 deraadt Exp $";
38#endif /* LIBC_SCCS and not lint */
39
40/*
41 * Copyright (c) 1987 by Sun Microsystems, Inc.
42 *
43 * Portions Copyright(C) 1996, Jason Downs. All rights reserved.
44 */
45
46#include "includes.h" 35#include "includes.h"
47 36
48#define STARTPORT 600 37#define STARTPORT 600
diff --git a/openbsd-compat/bindresvport.h b/openbsd-compat/bindresvport.h
deleted file mode 100644
index b42f46983..000000000
--- a/openbsd-compat/bindresvport.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: bindresvport.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_BINDRESVPORT_H
4#define _BSD_BINDRESVPORT_H
5
6#include "config.h"
7
8#ifndef HAVE_BINDRESVPORT_SA
9int bindresvport_sa(int sd, struct sockaddr *sa);
10#endif /* !HAVE_BINDRESVPORT_SA */
11
12#endif /* _BSD_BINDRESVPORT_H */
diff --git a/openbsd-compat/bsd-arc4random.c b/openbsd-compat/bsd-arc4random.c
index dd08130d5..5f890968e 100644
--- a/openbsd-compat/bsd-arc4random.c
+++ b/openbsd-compat/bsd-arc4random.c
@@ -25,7 +25,7 @@
25#include "includes.h" 25#include "includes.h"
26#include "log.h" 26#include "log.h"
27 27
28RCSID("$Id: bsd-arc4random.c,v 1.6 2003/03/17 05:13:53 djm Exp $"); 28RCSID("$Id: bsd-arc4random.c,v 1.7 2003/05/18 14:13:38 djm Exp $");
29 29
30#ifndef HAVE_ARC4RANDOM 30#ifndef HAVE_ARC4RANDOM
31 31
@@ -70,6 +70,7 @@ void arc4random_stir(void)
70 fatal("Couldn't obtain random bytes (error %ld)", 70 fatal("Couldn't obtain random bytes (error %ld)",
71 ERR_get_error()); 71 ERR_get_error());
72 RC4_set_key(&rc4, sizeof(rand_buf), rand_buf); 72 RC4_set_key(&rc4, sizeof(rand_buf), rand_buf);
73 RC4(&rc4, sizeof(rand_buf), rand_buf, rand_buf);
73 memset(rand_buf, 0, sizeof(rand_buf)); 74 memset(rand_buf, 0, sizeof(rand_buf));
74 75
75 rc4_ready = REKEY_BYTES; 76 rc4_ready = REKEY_BYTES;
diff --git a/openbsd-compat/bsd-arc4random.h b/openbsd-compat/bsd-arc4random.h
deleted file mode 100644
index 7af757b2d..000000000
--- a/openbsd-compat/bsd-arc4random.h
+++ /dev/null
@@ -1,37 +0,0 @@
1/*
2 * Copyright (c) 1999-2000 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/* $Id: bsd-arc4random.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
26
27#ifndef _BSD_ARC4RANDOM_H
28#define _BSD_ARC4RANDOM_H
29
30#include "config.h"
31
32#ifndef HAVE_ARC4RANDOM
33unsigned int arc4random(void);
34void arc4random_stir(void);
35#endif /* !HAVE_ARC4RANDOM */
36
37#endif /* _BSD_ARC4RANDOM_H */
diff --git a/openbsd-compat/bsd-cray.c b/openbsd-compat/bsd-cray.c
index edb3112b3..f2ac428cc 100644
--- a/openbsd-compat/bsd-cray.c
+++ b/openbsd-compat/bsd-cray.c
@@ -1,5 +1,5 @@
1/* 1/*
2 * $Id: bsd-cray.c,v 1.8 2002/09/26 00:38:51 tim Exp $ 2 * $Id: bsd-cray.c,v 1.12 2003/06/03 02:45:27 dtucker Exp $
3 * 3 *
4 * bsd-cray.c 4 * bsd-cray.c
5 * 5 *
@@ -67,10 +67,10 @@
67 67
68extern ServerOptions options; 68extern ServerOptions options;
69 69
70char cray_tmpdir[TPATHSIZ+1]; /* job TMPDIR path */ 70char cray_tmpdir[TPATHSIZ + 1]; /* job TMPDIR path */
71 71
72struct sysv sysv; /* system security structure */ 72struct sysv sysv; /* system security structure */
73struct usrv usrv; /* user security structure */ 73struct usrv usrv; /* user security structure */
74 74
75/* 75/*
76 * Functions. 76 * Functions.
@@ -86,39 +86,40 @@ int cray_access_denied(char *);
86void 86void
87cray_login_failure(char *username, int errcode) 87cray_login_failure(char *username, int errcode)
88{ 88{
89 struct udb *ueptr; /* UDB pointer for username */ 89 struct udb *ueptr; /* UDB pointer for username */
90 ia_failure_t fsent; /* ia_failure structure */ 90 ia_failure_t fsent; /* ia_failure structure */
91 ia_failure_ret_t fret; /* ia_failure return stuff */ 91 ia_failure_ret_t fret; /* ia_failure return stuff */
92 struct jtab jtab; /* job table structure */ 92 struct jtab jtab; /* job table structure */
93 int jid = 0; /* job id */ 93 int jid = 0; /* job id */
94 94
95 if ((jid = getjtab(&jtab)) < 0) { 95 if ((jid = getjtab(&jtab)) < 0)
96 debug("cray_login_failure(): getjtab error"); 96 debug("cray_login_failure(): getjtab error");
97 } 97
98 getsysudb(); 98 getsysudb();
99 if ((ueptr = getudbnam(username)) == UDB_NULL) { 99 if ((ueptr = getudbnam(username)) == UDB_NULL)
100 debug("cray_login_failure(): getudbname() returned NULL"); 100 debug("cray_login_failure(): getudbname() returned NULL");
101 }
102 endudb(); 101 endudb();
103 fsent.revision = 0; 102
104 fsent.uname = username; 103 memset(&fsent, '\0', sizeof(fsent));
105 fsent.host = (char *)get_canonical_hostname(options.verify_reverse_mapping); 104 fsent.revision = 0;
106 fsent.ttyn = "sshd"; 105 fsent.uname = username;
107 fsent.caller = IA_SSHD; 106 fsent.host = (char *)get_canonical_hostname(options.use_dns);
108 fsent.flags = IA_INTERACTIVE; 107 fsent.ttyn = "sshd";
109 fsent.ueptr = ueptr; 108 fsent.caller = IA_SSHD;
110 fsent.jid = jid; 109 fsent.flags = IA_INTERACTIVE;
111 fsent.errcode = errcode; 110 fsent.ueptr = ueptr;
112 fsent.pwdp = NULL; 111 fsent.jid = jid;
113 fsent.exitcode = 0; /* dont exit in ia_failure() */ 112 fsent.errcode = errcode;
114 113 fsent.pwdp = NULL;
115 fret.revision = 0; 114 fsent.exitcode = 0; /* dont exit in ia_failure() */
116 fret.normal = 0; 115
116 fret.revision = 0;
117 fret.normal = 0;
117 118
118 /* 119 /*
119 * Call ia_failure because of an login failure. 120 * Call ia_failure because of an login failure.
120 */ 121 */
121 ia_failure(&fsent,&fret); 122 ia_failure(&fsent, &fret);
122} 123}
123 124
124/* 125/*
@@ -127,338 +128,316 @@ cray_login_failure(char *username, int errcode)
127int 128int
128cray_access_denied(char *username) 129cray_access_denied(char *username)
129{ 130{
130 struct udb *ueptr; /* UDB pointer for username */ 131 struct udb *ueptr; /* UDB pointer for username */
131 int errcode; /* IA errorcode */ 132 int errcode; /* IA errorcode */
132 133
133 errcode = 0; 134 errcode = 0;
134 getsysudb(); 135 getsysudb();
135 if ((ueptr = getudbnam(username)) == UDB_NULL) { 136 if ((ueptr = getudbnam(username)) == UDB_NULL)
136 debug("cray_login_failure(): getudbname() returned NULL"); 137 debug("cray_login_failure(): getudbname() returned NULL");
137 }
138 endudb(); 138 endudb();
139 if (ueptr && ueptr->ue_disabled) 139
140 if (ueptr != NULL && ueptr->ue_disabled)
140 errcode = IA_DISABLED; 141 errcode = IA_DISABLED;
141 if (errcode) 142 if (errcode)
142 cray_login_failure(username, errcode); 143 cray_login_failure(username, errcode);
144
143 return (errcode); 145 return (errcode);
144} 146}
145 147
148/*
149 * record_failed_login: generic "login failed" interface function
150 */
151void
152record_failed_login(const char *user, const char *ttyname)
153{
154 cray_login_failure((char *)user, IA_UDBERR);
155}
156
146int 157int
147cray_setup (uid_t uid, char *username, const char *command) 158cray_setup (uid_t uid, char *username, const char *command)
148{ 159{
149 extern struct udb *getudb(); 160 extern struct udb *getudb();
150 extern char *setlimits(); 161 extern char *setlimits();
151 162
152 int err; /* error return */ 163 int err; /* error return */
153 time_t system_time; /* current system clock */ 164 time_t system_time; /* current system clock */
154 time_t expiration_time; /* password expiration time */ 165 time_t expiration_time; /* password expiration time */
155 int maxattempts; /* maximum no. of failed login attempts */ 166 int maxattempts; /* maximum no. of failed login attempts */
156 int SecureSys; /* unicos security flag */ 167 int SecureSys; /* unicos security flag */
157 int minslevel = 0; /* system minimum security level */ 168 int minslevel = 0; /* system minimum security level */
158 int i, j; 169 int i, j;
159 int valid_acct = -1; /* flag for reading valid acct */ 170 int valid_acct = -1; /* flag for reading valid acct */
160 char acct_name[MAXACID] = { "" }; /* used to read acct name */ 171 char acct_name[MAXACID] = { "" }; /* used to read acct name */
161 struct jtab jtab; /* Job table struct */ 172 struct jtab jtab; /* Job table struct */
162 struct udb ue; /* udb entry for logging-in user */ 173 struct udb ue; /* udb entry for logging-in user */
163 struct udb *up; /* pointer to UDB entry */ 174 struct udb *up; /* pointer to UDB entry */
164 struct secstat secinfo; /* file security attributes */ 175 struct secstat secinfo; /* file security attributes */
165 struct servprov init_info; /* used for sesscntl() call */ 176 struct servprov init_info; /* used for sesscntl() call */
166 int jid; /* job ID */ 177 int jid; /* job ID */
167 int pid; /* process ID */ 178 int pid; /* process ID */
168 char *sr; /* status return from setlimits() */ 179 char *sr; /* status return from setlimits() */
169 char *ttyn = NULL; /* ttyname or command name*/ 180 char *ttyn = NULL; /* ttyname or command name*/
170 char hostname[MAXHOSTNAMELEN]; 181 char hostname[MAXHOSTNAMELEN];
171 passwd_t pwdacm, 182 /* passwd stuff for ia_user */
172 pwddialup, 183 passwd_t pwdacm, pwddialup, pwdudb, pwdwal, pwddce;
173 pwdudb, 184 ia_user_ret_t uret; /* stuff returned from ia_user */
174 pwdwal, 185 ia_user_t usent /* ia_user main structure */
175 pwddce; /* passwd stuff for ia_user */ 186 int ia_rcode; /* ia_user return code */
176 ia_user_ret_t uret; /* stuff returned from ia_user */ 187 ia_failure_t fsent; /* ia_failure structure */
177 ia_user_t usent; /* ia_user main structure */
178 int ia_rcode; /* ia_user return code */
179 ia_failure_t fsent; /* ia_failure structure */
180 ia_failure_ret_t fret; /* ia_failure return stuff */ 188 ia_failure_ret_t fret; /* ia_failure return stuff */
181 ia_success_t ssent; /* ia_success structure */ 189 ia_success_t ssent; /* ia_success structure */
182 ia_success_ret_t sret; /* ia_success return stuff */ 190 ia_success_ret_t sret; /* ia_success return stuff */
183 int ia_mlsrcode; /* ia_mlsuser return code */ 191 int ia_mlsrcode; /* ia_mlsuser return code */
184 int secstatrc; /* [f]secstat return code */ 192 int secstatrc; /* [f]secstat return code */
185 193
186 if (SecureSys = (int)sysconf(_SC_CRAY_SECURE_SYS)) { 194 if (SecureSys = (int)sysconf(_SC_CRAY_SECURE_SYS)) {
187 getsysv(&sysv, sizeof(struct sysv)); 195 getsysv(&sysv, sizeof(struct sysv));
188 minslevel = sysv.sy_minlvl; 196 minslevel = sysv.sy_minlvl;
189 if (getusrv(&usrv) < 0) { 197 if (getusrv(&usrv) < 0)
190 debug("getusrv() failed, errno = %d",errno); 198 fatal("getusrv() failed, errno = %d", errno);
191 exit(1);
192 }
193 } 199 }
194 hostname[0] = '\0'; 200 hostname[0] = '\0';
195 strncpy(hostname, 201 strlcpy(hostname,
196 (char *)get_canonical_hostname(options.verify_reverse_mapping), 202 (char *)get_canonical_hostname(options.use_dns),
197 MAXHOSTNAMELEN); 203 MAXHOSTNAMELEN);
198 /* 204 /*
199 * Fetch user's UDB entry. 205 * Fetch user's UDB entry.
200 */ 206 */
201 getsysudb(); 207 getsysudb();
202 if ((up = getudbnam(username)) == UDB_NULL) { 208 if ((up = getudbnam(username)) == UDB_NULL)
203 debug("cannot fetch user's UDB entry"); 209 fatal("cannot fetch user's UDB entry");
204 exit(1); 210
205 } 211 /*
206 212 * Prevent any possible fudging so perform a data
207 /* 213 * safety check and compare the supplied uid against
208 * Prevent any possible fudging so perform a data 214 * the udb's uid.
209 * safety check and compare the supplied uid against 215 */
210 * the udb's uid. 216 if (up->ue_uid != uid)
211 */ 217 fatal("IA uid missmatch");
212 if (up->ue_uid != uid) {
213 debug("IA uid missmatch");
214 exit(1);
215 }
216 endudb(); 218 endudb();
217 219
218 if ((jid = getjtab (&jtab)) < 0) { 220 if ((jid = getjtab(&jtab)) < 0) {
219 debug("getjtab"); 221 debug("getjtab");
220 return -1; 222 return(-1);
221 } 223 }
222 pid = getpid(); 224 pid = getpid();
223 ttyn = ttyname(0); 225 ttyn = ttyname(0);
224 if (SecureSys) { 226 if (SecureSys) {
225 if (ttyn) { 227 if (ttyn != NULL)
226 secstatrc = secstat(ttyn, &secinfo); 228 secstatrc = secstat(ttyn, &secinfo);
227 } else { 229 else
228 secstatrc = fsecstat(1, &secinfo); 230 secstatrc = fsecstat(1, &secinfo);
229 } 231
230 if (secstatrc == 0) { 232 if (secstatrc == 0)
231 debug("[f]secstat() successful"); 233 debug("[f]secstat() successful");
232 } else { 234 else
233 debug("[f]secstat() error, rc = %d", secstatrc); 235 fatal("[f]secstat() error, rc = %d", secstatrc);
234 exit(1);
235 }
236 } 236 }
237 if ((ttyn == NULL) && ((char *)command != NULL)) 237 if ((ttyn == NULL) && ((char *)command != NULL))
238 ttyn = (char *)command; 238 ttyn = (char *)command;
239 /* 239 /*
240 * Initialize all structures to call ia_user 240 * Initialize all structures to call ia_user
241 */ 241 */
242 usent.revision = 0; 242 usent.revision = 0;
243 usent.uname = username; 243 usent.uname = username;
244 usent.host = hostname; 244 usent.host = hostname;
245 usent.ttyn = ttyn; 245 usent.ttyn = ttyn;
246 usent.caller = IA_SSHD; 246 usent.caller = IA_SSHD;
247 usent.pswdlist = &pwdacm; 247 usent.pswdlist = &pwdacm;
248 usent.ueptr = &ue; 248 usent.ueptr = &ue;
249 usent.flags = IA_INTERACTIVE | IA_FFLAG; 249 usent.flags = IA_INTERACTIVE | IA_FFLAG;
250 pwdacm.atype = IA_SECURID; 250 pwdacm.atype = IA_SECURID;
251 pwdacm.pwdp = NULL; 251 pwdacm.pwdp = NULL;
252 pwdacm.next = &pwdudb; 252 pwdacm.next = &pwdudb;
253 253
254 pwdudb.atype = IA_UDB; 254 pwdudb.atype = IA_UDB;
255 pwdudb.pwdp = NULL; 255 pwdudb.pwdp = NULL;
256 pwdudb.next = &pwddce; 256 pwdudb.next = &pwddce;
257 257
258 pwddce.atype = IA_DCE; 258 pwddce.atype = IA_DCE;
259 pwddce.pwdp = NULL; 259 pwddce.pwdp = NULL;
260 pwddce.next = &pwddialup; 260 pwddce.next = &pwddialup;
261 261
262 pwddialup.atype = IA_DIALUP; 262 pwddialup.atype = IA_DIALUP;
263 pwddialup.pwdp = NULL; 263 pwddialup.pwdp = NULL;
264 /* pwddialup.next = &pwdwal; */ 264 /* pwddialup.next = &pwdwal; */
265 pwddialup.next = NULL; 265 pwddialup.next = NULL;
266 266
267 pwdwal.atype = IA_WAL; 267 pwdwal.atype = IA_WAL;
268 pwdwal.pwdp = NULL; 268 pwdwal.pwdp = NULL;
269 pwdwal.next = NULL; 269 pwdwal.next = NULL;
270 270
271 uret.revision = 0; 271 uret.revision = 0;
272 uret.pswd = NULL; 272 uret.pswd = NULL;
273 uret.normal = 0; 273 uret.normal = 0;
274 274
275 ia_rcode = ia_user(&usent, &uret); 275 ia_rcode = ia_user(&usent, &uret);
276 276 switch (ia_rcode) {
277 switch (ia_rcode) { 277 /*
278 /* 278 * These are acceptable return codes from ia_user()
279 * These are acceptable return codes from ia_user() 279 */
280 */ 280 case IA_UDBWEEK: /* Password Expires in 1 week */
281 case IA_UDBWEEK: /* Password Expires in 1 week */ 281 expiration_time = ue.ue_pwage.time + ue.ue_pwage.maxage;
282 expiration_time = ue.ue_pwage.time + ue.ue_pwage.maxage; 282 printf ("WARNING - your current password will expire %s\n",
283 printf ("WARNING - your current password will expire %s\n", 283 ctime((const time_t *)&expiration_time));
284 ctime((const time_t *)&expiration_time)); 284 break;
285 break; 285 case IA_UDBEXPIRED:
286 case IA_UDBEXPIRED: 286 if (ttyname(0) != NULL) {
287 if (ttyname(0) != NULL) { 287 /* Force a password change */
288 /* Force a password change */ 288 printf("Your password has expired; Choose a new one.\n");
289 printf("Your password has expired; Choose a new one.\n"); 289 execl("/bin/passwd", "passwd", username, 0);
290 execl("/bin/passwd", "passwd", username, 0); 290 exit(9);
291 exit(9); 291 }
292 } 292 break;
293 293 case IA_NORMAL: /* Normal Return Code */
294 break; 294 break;
295 case IA_NORMAL: /* Normal Return Code */ 295 case IA_BACKDOOR:
296 break; 296 /* XXX: can we memset it to zero here so save some of this */
297 case IA_BACKDOOR: 297 strlcpy(ue.ue_name, "root", sizeof(ue.ue_name));
298 strcpy(ue.ue_name, "root"); 298 strlcpy(ue.ue_dir, "/", sizeof(ue.ue_dir));
299 strcpy(ue.ue_passwd, ""); 299 strlcpy(ue.ue_shell, "/bin/sh", sizeof(ue.ue_shell));
300 strcpy(ue.ue_dir, "/"); 300
301 strcpy(ue.ue_shell, "/bin/sh"); 301 ue.ue_passwd[0] = '\0';
302 strcpy(ue.ue_age, ""); 302 ue.ue_age[0] = '\0';
303 strcpy(ue.ue_comment, ""); 303 ue.ue_comment[0] = '\0';
304 strcpy(ue.ue_loghost, ""); 304 ue.ue_loghost[0] = '\0';
305 strcpy(ue.ue_logline, ""); 305 ue.ue_logline[0] = '\0';
306 ue.ue_uid=-1; 306
307 ue.ue_nice[UDBRC_INTER]=0; 307 ue.ue_uid = -1;
308 for (i=0;i<MAXVIDS;i++) 308 ue.ue_nice[UDBRC_INTER] = 0;
309 ue.ue_gids[i]=0; 309
310 ue.ue_logfails=0; 310 for (i = 0; i < MAXVIDS; i++)
311 ue.ue_minlvl=minslevel; 311 ue.ue_gids[i] = 0;
312 ue.ue_maxlvl=minslevel; 312
313 ue.ue_deflvl=minslevel; 313 ue.ue_logfails = 0;
314 ue.ue_defcomps=0; 314 ue.ue_minlvl = ue.ue_maxlvl = ue.ue_deflvl = minslevel;
315 ue.ue_comparts=0; 315 ue.ue_defcomps = 0;
316 ue.ue_permits=0; 316 ue.ue_comparts = 0;
317 ue.ue_trap=0; 317 ue.ue_permits = 0;
318 ue.ue_disabled=0; 318 ue.ue_trap = 0;
319 ue.ue_logtime=0; 319 ue.ue_disabled = 0;
320 break; 320 ue.ue_logtime = 0;
321 case IA_CONSOLE: /* Superuser not from Console */ 321 break;
322 case IA_TRUSTED: /* Trusted user */ 322 case IA_CONSOLE: /* Superuser not from Console */
323 if (options.permit_root_login > PERMIT_NO) 323 case IA_TRUSTED: /* Trusted user */
324 break; /* Accept root login */ 324 if (options.permit_root_login > PERMIT_NO)
325 default: 325 break; /* Accept root login */
326 /* 326 default:
327 * These are failed return codes from ia_user() 327 /*
328 */ 328 * These are failed return codes from ia_user()
329 switch (ia_rcode) 329 */
330 { 330 switch (ia_rcode)
331 case IA_BADAUTH: 331 {
332 printf ("Bad authorization, access denied.\n"); 332 case IA_BADAUTH:
333 break; 333 printf("Bad authorization, access denied.\n");
334 case IA_DIALUPERR: 334 break;
335 break; 335 case IA_DISABLED:
336 case IA_DISABLED: 336 printf("Your login has been disabled. Contact the system ");
337 printf ("Your login has been disabled. Contact the system "); 337 printf("administrator for assistance.\n");
338 printf ("administrator for assistance.\n"); 338 break;
339 break; 339 case IA_GETSYSV:
340 case IA_GETSYSV: 340 printf("getsysv() failed - errno = %d\n", errno);
341 printf ("getsysv() failed - errno = %d\n", errno); 341 break;
342 break; 342 case IA_MAXLOGS:
343 case IA_LOCALHOST: 343 printf("Maximum number of failed login attempts exceeded.\n");
344 break; 344 printf("Access denied.\n");
345 case IA_MAXLOGS: 345 break;
346 printf ("Maximum number of failed login attempts exceeded.\n"); 346 case IA_UDBPWDNULL:
347 printf ("Access denied.\n"); 347 if (SecureSys)
348 break; 348 printf("NULL Password not allowed on MLS systems.\n");
349 case IA_NOPASS: 349 break;
350 break; 350 default:
351 case IA_PUBLIC: 351 break;
352 break; 352 }
353 case IA_SECURIDERR: 353
354 break; 354 /*
355 case IA_CONSOLE: 355 * Authentication failed.
356 break; 356 */
357 case IA_TRUSTED: 357 printf("sshd: Login incorrect, (0%o)\n",
358 break; 358 ia_rcode-IA_ERRORCODE);
359 case IA_UDBERR: 359
360 break; 360 /*
361 case IA_UDBPWDNULL: 361 * Initialize structure for ia_failure
362 /* 362 * which will exit.
363 * NULL password not allowed on MLS systems 363 */
364 */ 364 fsent.revision = 0;
365 if (SecureSys) { 365 fsent.uname = username;
366 printf("NULL Password not allowed on MLS systems.\n"); 366 fsent.host = hostname;
367 } 367 fsent.ttyn = ttyn;
368 break; 368 fsent.caller = IA_SSHD;
369 case IA_UNKNOWN: 369 fsent.flags = IA_INTERACTIVE;
370 break; 370 fsent.ueptr = &ue;
371 case IA_UNKNOWNYP: 371 fsent.jid = jid;
372 break; 372 fsent.errcode = ia_rcode;
373 case IA_WALERR: 373 fsent.pwdp = uret.pswd;
374 break; 374 fsent.exitcode = 1;
375 default: 375
376 /* nothing special */ 376 fret.revision = 0;
377 ; 377 fret.normal = 0;
378 } /* 2. switch (ia_rcode) */ 378
379 /* 379 /*
380 * Authentication failed. 380 * Call ia_failure because of an IA failure.
381 */ 381 * There is no return because ia_failure exits.
382 printf("sshd: Login incorrect, (0%o)\n", 382 */
383 ia_rcode-IA_ERRORCODE); 383 ia_failure(&fsent, &fret);
384 384
385 /* 385 exit(1);
386 * Initialize structure for ia_failure 386 }
387 * which will exit. 387
388 */
389 fsent.revision = 0;
390 fsent.uname = username;
391 fsent.host = hostname;
392 fsent.ttyn = ttyn;
393 fsent.caller = IA_SSHD;
394 fsent.flags = IA_INTERACTIVE;
395 fsent.ueptr = &ue;
396 fsent.jid = jid;
397 fsent.errcode = ia_rcode;
398 fsent.pwdp = uret.pswd;
399 fsent.exitcode = 1;
400
401 fret.revision = 0;
402 fret.normal = 0;
403
404 /*
405 * Call ia_failure because of an IA failure.
406 * There is no return because ia_failure exits.
407 */
408
409 ia_failure(&fsent,&fret);
410
411 exit(1);
412 } /* 1. switch (ia_rcode) */
413 ia_mlsrcode = IA_NORMAL; 388 ia_mlsrcode = IA_NORMAL;
414 if (SecureSys) { 389 if (SecureSys) {
415 debug("calling ia_mlsuser()"); 390 debug("calling ia_mlsuser()");
416 ia_mlsrcode = ia_mlsuser (&ue, &secinfo, &usrv, NULL, 0); 391 ia_mlsrcode = ia_mlsuser(&ue, &secinfo, &usrv, NULL, 0);
417 } 392 }
418 if (ia_mlsrcode != IA_NORMAL) { 393 if (ia_mlsrcode != IA_NORMAL) {
419 printf("sshd: Login incorrect, (0%o)\n", 394 printf("sshd: Login incorrect, (0%o)\n",
420 ia_mlsrcode-IA_ERRORCODE); 395 ia_mlsrcode-IA_ERRORCODE);
421 /* 396 /*
422 * Initialize structure for ia_failure 397 * Initialize structure for ia_failure
423 * which will exit. 398 * which will exit.
424 */ 399 */
425 fsent.revision = 0; 400 fsent.revision = 0;
426 fsent.uname = username; 401 fsent.uname = username;
427 fsent.host = hostname; 402 fsent.host = hostname;
428 fsent.ttyn = ttyn; 403 fsent.ttyn = ttyn;
429 fsent.caller = IA_SSHD; 404 fsent.caller = IA_SSHD;
430 fsent.flags = IA_INTERACTIVE; 405 fsent.flags = IA_INTERACTIVE;
431 fsent.ueptr = &ue; 406 fsent.ueptr = &ue;
432 fsent.jid = jid; 407 fsent.jid = jid;
433 fsent.errcode = ia_mlsrcode; 408 fsent.errcode = ia_mlsrcode;
434 fsent.pwdp = uret.pswd; 409 fsent.pwdp = uret.pswd;
435 fsent.exitcode = 1; 410 fsent.exitcode = 1;
436 fret.revision = 0; 411 fret.revision = 0;
437 fret.normal = 0; 412 fret.normal = 0;
438 413
439 /* 414 /*
440 * Call ia_failure because of an IA failure. 415 * Call ia_failure because of an IA failure.
441 * There is no return because ia_failure exits. 416 * There is no return because ia_failure exits.
442 */ 417 */
443 ia_failure(&fsent,&fret); 418 ia_failure(&fsent,&fret);
444 exit(1); 419 exit(1);
445 } 420 }
446 421
447 /* Provide login status information */ 422 /* Provide login status information */
448 if (options.print_lastlog && ue.ue_logtime != 0) { 423 if (options.print_lastlog && ue.ue_logtime != 0) {
449 printf("Last successful login was : %.*s ", 424 printf("Last successful login was : %.*s ", 19,
450 19, (char *)ctime(&ue.ue_logtime)); 425 (char *)ctime(&ue.ue_logtime));
451 426
452 if (*ue.ue_loghost != '\0') 427 if (*ue.ue_loghost != '\0') {
453 printf("from %.*s\n", sizeof(ue.ue_loghost), ue.ue_loghost); 428 printf("from %.*s\n", sizeof(ue.ue_loghost),
454 429 ue.ue_loghost);
455 else printf("on %.*s\n", sizeof(ue.ue_logline), ue.ue_logline); 430 } else {
456 431 printf("on %.*s\n", sizeof(ue.ue_logline),
457 if ( SecureSys && (ue.ue_logfails != 0)) 432 ue.ue_logline);
458 printf(" followed by %d failed attempts\n", ue.ue_logfails); 433 }
459 } 434
460 435 if (SecureSys && (ue.ue_logfails != 0)) {
461 436 printf(" followed by %d failed attempts\n",
437 ue.ue_logfails);
438 }
439 }
440
462 /* 441 /*
463 * Call ia_success to process successful I/A. 442 * Call ia_success to process successful I/A.
464 */ 443 */
@@ -472,109 +451,116 @@ cray_setup (uid_t uid, char *username, const char *command)
472 ssent.jid = jid; 451 ssent.jid = jid;
473 ssent.errcode = ia_rcode; 452 ssent.errcode = ia_rcode;
474 ssent.us = NULL; 453 ssent.us = NULL;
475 ssent.time = 1; /* Set ue_logtime */ 454 ssent.time = 1; /* Set ue_logtime */
476 455
477 sret.revision = 0; 456 sret.revision = 0;
478 sret.normal = 0; 457 sret.normal = 0;
479 458
480 ia_success(&ssent,&sret); 459 ia_success(&ssent, &sret);
481 460
482 /* 461 /*
483 * Query for account, iff > 1 valid acid & askacid permbit 462 * Query for account, iff > 1 valid acid & askacid permbit
484 */ 463 */
485 if (((ue.ue_permbits & PERMBITS_ACCTID) || 464 if (((ue.ue_permbits & PERMBITS_ACCTID) ||
486 (ue.ue_acids[0] >= 0) && (ue.ue_acids[1] >= 0)) && 465 (ue.ue_acids[0] >= 0) && (ue.ue_acids[1] >= 0)) &&
487 ue.ue_permbits & PERMBITS_ASKACID) { 466 ue.ue_permbits & PERMBITS_ASKACID) {
488 if (ttyname(0) != NULL) { 467 if (ttyname(0) != NULL) {
489 debug("cray_setup: ttyname true case, %.100s", ttyname); 468 debug("cray_setup: ttyname true case, %.100s", ttyname);
490 while (valid_acct == -1) { 469 while (valid_acct == -1) {
491 printf("Account (? for available accounts)" 470 printf("Account (? for available accounts)"
492 " [%s]: ", acid2nam(ue.ue_acids[0])); 471 " [%s]: ", acid2nam(ue.ue_acids[0]));
493 gets(acct_name); 472 fgets(acct_name, MAXACID, stdin);
494 switch (acct_name[0]) { 473 switch (acct_name[0]) {
495 case EOF: 474 case EOF:
496 exit(0); 475 exit(0);
497 break; 476 break;
498 case '\0': 477 case '\0':
499 valid_acct = ue.ue_acids[0]; 478 valid_acct = ue.ue_acids[0];
500 strcpy(acct_name, acid2nam(valid_acct)); 479 strlcpy(acct_name, acid2nam(valid_acct), MAXACID);
501 break; 480 break;
502 case '?': 481 case '?':
503 /* Print the list 3 wide */ 482 /* Print the list 3 wide */
504 for (i = 0, j = 0; i < MAXVIDS; i++) { 483 for (i = 0, j = 0; i < MAXVIDS; i++) {
505 if (ue.ue_acids[i] == -1) { 484 if (ue.ue_acids[i] == -1) {
506 printf("\n"); 485 printf("\n");
507 break; 486 break;
508 } 487 }
509 if (++j == 4) { 488 if (++j == 4) {
510 j = 1; 489 j = 1;
511 printf("\n"); 490 printf("\n");
512 } 491 }
513 printf(" %s", 492 printf(" %s",
514 acid2nam(ue.ue_acids[i])); 493 acid2nam(ue.ue_acids[i]));
515 } 494 }
516 if (ue.ue_permbits & PERMBITS_ACCTID) 495 if (ue.ue_permbits & PERMBITS_ACCTID) {
517 printf("\"acctid\" permbit also allows" 496 printf("\"acctid\" permbit also allows"
518 " you to select any valid " 497 " you to select any valid "
519 "account name.\n"); 498 "account name.\n");
520 printf("\n"); 499 }
521 break; 500 printf("\n");
522 default: 501 break;
523 if ((valid_acct = nam2acid(acct_name)) == -1) printf("Account id not found for" 502 default:
524 " account name \"%s\"\n\n", 503 valid_acct = nam2acid(acct_name);
525 acct_name); 504 if (valid_acct == -1) {
526 break; 505 printf(
527 } 506 "Account id not found for"
528 /* 507 " account name \"%s\"\n\n",
529 * If an account was given, search the user's 508 acct_name);
530 * acids array to verify they can use this account. 509 break;
531 */ 510 }
532 if ((valid_acct != -1) && 511 /*
533 !(ue.ue_permbits & PERMBITS_ACCTID)) { 512 * If an account was given, search the user's
534 for (i = 0; i < MAXVIDS; i++) { 513 * acids array to verify they can use this account.
535 if (ue.ue_acids[i] == -1) 514 */
536 break; 515 if ((valid_acct != -1) &&
537 if (valid_acct == ue.ue_acids[i]) 516 !(ue.ue_permbits & PERMBITS_ACCTID)) {
538 break; 517 for (i = 0; i < MAXVIDS; i++) {
539 } 518 if (ue.ue_acids[i] == -1)
540 if (i == MAXVIDS || 519 break;
541 ue.ue_acids[i] == -1) { 520 if (valid_acct == ue.ue_acids[i])
542 fprintf(stderr, "Cannot set" 521 break;
543 " account name to " 522 }
544 "\"%s\", permission " 523 if (i == MAXVIDS ||
545 "denied\n\n", acct_name); 524 ue.ue_acids[i] == -1) {
546 valid_acct = -1; 525 fprintf(stderr, "Cannot set"
547 } 526 " account name to "
548 } 527 "\"%s\", permission "
549 } 528 "denied\n\n", acct_name);
529 valid_acct = -1;
530 }
531 }
532 }
533 } else {
534 /*
535 * The client isn't connected to a terminal and can't
536 * respond to an acid prompt. Use default acid.
537 */
538 debug("cray_setup: ttyname false case, %.100s",
539 ttyname);
540 valid_acct = ue.ue_acids[0];
541 }
550 } else { 542 } else {
551 /* 543 /*
552 * The client isn't connected to a terminal and can't 544 * The user doesn't have the askacid permbit set or
553 * respond to an acid prompt. Use default acid. 545 * only has one valid account to use.
554 */ 546 */
555 debug("cray_setup: ttyname false case, %.100s", ttyname);
556 valid_acct = ue.ue_acids[0]; 547 valid_acct = ue.ue_acids[0];
557 } 548 }
558 } else { 549 if (acctid(0, valid_acct) < 0) {
559 /* 550 printf ("Bad account id: %d\n", valid_acct);
560 * The user doesn't have the askacid permbit set or 551 exit(1);
561 * only has one valid account to use. 552 }
562 */ 553
563 valid_acct = ue.ue_acids[0]; 554 /*
564 } 555 * Now set shares, quotas, limits, including CPU time for the
565 if (acctid(0, valid_acct) < 0) { 556 * (interactive) job and process, and set up permissions
566 printf ("Bad account id: %d\n", valid_acct); 557 * (for chown etc), etc.
567 exit(1); 558 */
568 }
569
570/* set up shares and quotas */
571/* Now set shares, quotas, limits, including CPU time for the (interactive)
572 * job and process, and set up permissions (for chown etc), etc.
573 */
574 if (setshares(ue.ue_uid, valid_acct, printf, 0, 0)) { 559 if (setshares(ue.ue_uid, valid_acct, printf, 0, 0)) {
575 printf("Unable to give %d shares to <%s>(%d/%d)\n", ue.ue_shares, ue.ue_name, ue.ue_uid, valid_acct); 560 printf("Unable to give %d shares to <%s>(%d/%d)\n",
561 ue.ue_shares, ue.ue_name, ue.ue_uid, valid_acct);
576 exit(1); 562 exit(1);
577 } 563 }
578 564
579 sr = setlimits(username, C_PROC, pid, UDBRC_INTER); 565 sr = setlimits(username, C_PROC, pid, UDBRC_INTER);
580 if (sr != NULL) { 566 if (sr != NULL) {
@@ -587,17 +573,15 @@ cray_setup (uid_t uid, char *username, const char *command)
587 exit(1); 573 exit(1);
588 } 574 }
589 /* 575 /*
590 * Place the service provider information into 576 * Place the service provider information into
591 * the session table (Unicos) or job table (Unicos/mk). 577 * the session table (Unicos) or job table (Unicos/mk).
592 * There exist double defines for the job/session table in 578 * There exist double defines for the job/session table in
593 * unicos/mk (jtab.h) so no need for a compile time switch. 579 * unicos/mk (jtab.h) so no need for a compile time switch.
594 */ 580 */
595 bzero((char *)&init_info, sizeof(struct servprov)); 581 memset(&init_info, '\0', sizeof(init_info));
596 init_info.s_sessinit.si_id = URM_SPT_LOGIN; 582 init_info.s_sessinit.si_id = URM_SPT_LOGIN;
597 init_info.s_sessinit.si_pid = getpid(); 583 init_info.s_sessinit.si_pid = getpid();
598 init_info.s_sessinit.si_sid = jid; 584 init_info.s_sessinit.si_sid = jid;
599 init_info.s_routing.seqno = 0;
600 init_info.s_routing.iadrs = 0;
601 sesscntl(0, S_SETSERVPO, (int)&init_info); 585 sesscntl(0, S_SETSERVPO, (int)&init_info);
602 586
603 /* 587 /*
@@ -610,7 +594,7 @@ cray_setup (uid_t uid, char *username, const char *command)
610 } 594 }
611 } 595 }
612 596
613 return(0); 597 return (0);
614} 598}
615 599
616/* 600/*
@@ -623,10 +607,10 @@ void
623drop_cray_privs() 607drop_cray_privs()
624{ 608{
625#if defined(_SC_CRAY_PRIV_SU) 609#if defined(_SC_CRAY_PRIV_SU)
626 priv_proc_t* privstate; 610 priv_proc_t *privstate;
627 int result; 611 int result;
628 extern int priv_set_proc(); 612 extern int priv_set_proc();
629 extern priv_proc_t* priv_init_proc(); 613 extern priv_proc_t *priv_init_proc();
630 614
631 /* 615 /*
632 * If ether of theses two flags are not set 616 * If ether of theses two flags are not set
@@ -654,15 +638,17 @@ drop_cray_privs()
654 usrv.sv_intcat = TFM_SYSTEM; 638 usrv.sv_intcat = TFM_SYSTEM;
655 usrv.sv_valcat |= (TFM_SYSTEM | TFM_SYSFILE); 639 usrv.sv_valcat |= (TFM_SYSTEM | TFM_SYSFILE);
656 640
657 if (setusrv(&usrv) < 0) 641 if (setusrv(&usrv) < 0) {
658 fatal("%s(%d): setusrv(): %s", __FILE__, __LINE__, 642 fatal("%s(%d): setusrv(): %s", __FILE__, __LINE__,
659 strerror(errno)); 643 strerror(errno));
644 }
660 645
661 if ((privstate = priv_init_proc()) != NULL) { 646 if ((privstate = priv_init_proc()) != NULL) {
662 result = priv_set_proc(privstate); 647 result = priv_set_proc(privstate);
663 if (result != 0 ) 648 if (result != 0 ) {
664 fatal("%s(%d): priv_set_proc(): %s", 649 fatal("%s(%d): priv_set_proc(): %s",
665 __FILE__, __LINE__, strerror(errno)); 650 __FILE__, __LINE__, strerror(errno));
651 }
666 priv_free_proc(privstate); 652 priv_free_proc(privstate);
667 } 653 }
668 debug ("Privileges should be cleared..."); 654 debug ("Privileges should be cleared...");
@@ -683,6 +669,7 @@ cray_retain_utmp(struct utmp *ut, int pid)
683 struct utmp utmp; 669 struct utmp utmp;
684 670
685 if ((fd = open(UTMP_FILE, O_RDONLY)) != -1) { 671 if ((fd = open(UTMP_FILE, O_RDONLY)) != -1) {
672 /* XXX use atomicio */
686 while (read(fd, (char *)&utmp, sizeof(utmp)) == sizeof(utmp)) { 673 while (read(fd, (char *)&utmp, sizeof(utmp)) == sizeof(utmp)) {
687 if (pid == utmp.ut_pid) { 674 if (pid == utmp.ut_pid) {
688 ut->ut_jid = utmp.ut_jid; 675 ut->ut_jid = utmp.ut_jid;
@@ -693,9 +680,8 @@ cray_retain_utmp(struct utmp *ut, int pid)
693 } 680 }
694 } 681 }
695 close(fd); 682 close(fd);
696 } 683 } else
697 else 684 fatal("Unable to open utmp file");
698 fatal("Unable to open utmp file");
699} 685}
700 686
701/* 687/*
@@ -708,11 +694,9 @@ cray_retain_utmp(struct utmp *ut, int pid)
708void 694void
709cray_delete_tmpdir(char *login, int jid, uid_t uid) 695cray_delete_tmpdir(char *login, int jid, uid_t uid)
710{ 696{
711 int child;
712 static char jtmp[TPATHSIZ]; 697 static char jtmp[TPATHSIZ];
713 struct stat statbuf; 698 struct stat statbuf;
714 int c; 699 int child, c, wstat;
715 int wstat;
716 700
717 for (c = 'a'; c <= 'z'; c++) { 701 for (c = 'a'; c <= 'z'; c++) {
718 snprintf(jtmp, TPATHSIZ, "%s/jtmp.%06d%c", JTMPDIR, jid, c); 702 snprintf(jtmp, TPATHSIZ, "%s/jtmp.%06d%c", JTMPDIR, jid, c);
diff --git a/openbsd-compat/bsd-cray.h b/openbsd-compat/bsd-cray.h
index a09954f2f..a121ea152 100644
--- a/openbsd-compat/bsd-cray.h
+++ b/openbsd-compat/bsd-cray.h
@@ -1,8 +1,6 @@
1/* 1/* $Id: bsd-cray.h,v 1.10 2003/08/29 16:59:52 mouring Exp $ */
2 * $Id: bsd-cray.h,v 1.7 2003/03/21 01:05:38 mouring Exp $ 2
3 * 3/*
4 * bsd-cray.h
5 *
6 * Copyright (c) 2002, Cray Inc. (Wendy Palm <wendyp@cray.com>) 4 * Copyright (c) 2002, Cray Inc. (Wendy Palm <wendyp@cray.com>)
7 * Significant portions provided by 5 * Significant portions provided by
8 * Wayne Schroeder, SDSC <schroeder@sdsc.edu> 6 * Wayne Schroeder, SDSC <schroeder@sdsc.edu>
@@ -34,25 +32,31 @@
34 * on UNICOS systems. 32 * on UNICOS systems.
35 * 33 *
36 */ 34 */
35
37#ifndef _BSD_CRAY_H 36#ifndef _BSD_CRAY_H
38#define _BSD_CRAY_H 37#define _BSD_CRAY_H
39 38
40#ifdef _UNICOS 39#ifdef _UNICOS
41void cray_init_job(struct passwd *); /* init cray job */ 40
42void cray_job_termination_handler(int); /* process end of job signal */ 41void cray_init_job(struct passwd *);
43void cray_login_failure(char *username, int errcode); 42void cray_job_termination_handler(int);
44int cray_access_denied(char *username); 43void cray_login_failure(char *, int );
45extern char cray_tmpdir[]; /* cray tmpdir */ 44int cray_access_denied(char *);
45#define CUSTOM_FAILED_LOGIN 1
46void record_failed_login(const char *, const char *);
47extern char cray_tmpdir[];
48
46#ifndef IA_SSHD 49#ifndef IA_SSHD
47#define IA_SSHD IA_LOGIN 50# define IA_SSHD IA_LOGIN
48#endif 51#endif
49#ifndef MAXHOSTNAMELEN 52#ifndef MAXHOSTNAMELEN
50#define MAXHOSTNAMELEN 64 53# define MAXHOSTNAMELEN 64
51#endif 54#endif
52#ifndef _CRAYT3E 55#ifndef _CRAYT3E
53#include <sys/ttold.h> 56# include <sys/ttold.h>
54#define TIOCGPGRP (tIOC|20) 57# define TIOCGPGRP (tIOC|20)
55#endif
56#endif 58#endif
57 59
60#endif /* UNICOS */
61
58#endif /* _BSD_CRAY_H */ 62#endif /* _BSD_CRAY_H */
diff --git a/openbsd-compat/bsd-cygwin_util.c b/openbsd-compat/bsd-cygwin_util.c
index 0fa5964bc..a87cf3c97 100644
--- a/openbsd-compat/bsd-cygwin_util.c
+++ b/openbsd-compat/bsd-cygwin_util.c
@@ -1,6 +1,4 @@
1/* 1/*
2 * cygwin_util.c
3 *
4 * Copyright (c) 2000, 2001, Corinna Vinschen <vinschen@cygnus.com> 2 * Copyright (c) 2000, 2001, Corinna Vinschen <vinschen@cygnus.com>
5 * 3 *
6 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
@@ -31,7 +29,7 @@
31 29
32#include "includes.h" 30#include "includes.h"
33 31
34RCSID("$Id: bsd-cygwin_util.c,v 1.9 2002/11/09 15:59:29 mouring Exp $"); 32RCSID("$Id: bsd-cygwin_util.c,v 1.11 2003/08/07 06:23:43 dtucker Exp $");
35 33
36#ifdef HAVE_CYGWIN 34#ifdef HAVE_CYGWIN
37 35
@@ -53,7 +51,8 @@ RCSID("$Id: bsd-cygwin_util.c,v 1.9 2002/11/09 15:59:29 mouring Exp $");
53# undef pipe 51# undef pipe
54#endif 52#endif
55 53
56int binary_open(const char *filename, int flags, ...) 54int
55binary_open(const char *filename, int flags, ...)
57{ 56{
58 va_list ap; 57 va_list ap;
59 mode_t mode; 58 mode_t mode;
@@ -61,55 +60,56 @@ int binary_open(const char *filename, int flags, ...)
61 va_start(ap, flags); 60 va_start(ap, flags);
62 mode = va_arg(ap, mode_t); 61 mode = va_arg(ap, mode_t);
63 va_end(ap); 62 va_end(ap);
64 return open(filename, flags | O_BINARY, mode); 63 return (open(filename, flags | O_BINARY, mode));
65} 64}
66 65
67int binary_pipe(int fd[2]) 66int
67binary_pipe(int fd[2])
68{ 68{
69 int ret = pipe(fd); 69 int ret = pipe(fd);
70 70
71 if (!ret) { 71 if (!ret) {
72 setmode (fd[0], O_BINARY); 72 setmode(fd[0], O_BINARY);
73 setmode (fd[1], O_BINARY); 73 setmode(fd[1], O_BINARY);
74 } 74 }
75 return ret; 75 return (ret);
76} 76}
77 77
78#define HAS_CREATE_TOKEN 1 78#define HAS_CREATE_TOKEN 1
79#define HAS_NTSEC_BY_DEFAULT 2 79#define HAS_NTSEC_BY_DEFAULT 2
80 80
81static int has_capability(int what) 81static int
82has_capability(int what)
82{ 83{
83 /* has_capability() basically calls uname() and checks if
84 specific capabilities of Cygwin can be evaluated from that.
85 This simplifies the calling functions which only have to ask
86 for a capability using has_capability() instead of having
87 to figure that out by themselves. */
88 static int inited; 84 static int inited;
89 static int has_create_token; 85 static int has_create_token;
90 static int has_ntsec_by_default; 86 static int has_ntsec_by_default;
91 87
88 /*
89 * has_capability() basically calls uname() and checks if
90 * specific capabilities of Cygwin can be evaluated from that.
91 * This simplifies the calling functions which only have to ask
92 * for a capability using has_capability() instead of having
93 * to figure that out by themselves.
94 */
92 if (!inited) { 95 if (!inited) {
93 struct utsname uts; 96 struct utsname uts;
94 char *c; 97 char *c;
95 98
96 if (!uname(&uts)) { 99 if (!uname(&uts)) {
97 int major_high = 0; 100 int major_high = 0, major_low = 0, minor = 0;
98 int major_low = 0; 101 int api_major_version = 0, api_minor_version = 0;
99 int minor = 0;
100 int api_major_version = 0;
101 int api_minor_version = 0;
102 char *c; 102 char *c;
103 103
104 sscanf(uts.release, "%d.%d.%d", &major_high, 104 sscanf(uts.release, "%d.%d.%d", &major_high,
105 &major_low, &minor); 105 &major_low, &minor);
106 c = strchr(uts.release, '('); 106 if ((c = strchr(uts.release, '(')) != NULL) {
107 if (c)
108 sscanf(c + 1, "%d.%d", &api_major_version, 107 sscanf(c + 1, "%d.%d", &api_major_version,
109 &api_minor_version); 108 &api_minor_version);
109 }
110 if (major_high > 1 || 110 if (major_high > 1 ||
111 (major_high == 1 && (major_low > 3 || 111 (major_high == 1 && (major_low > 3 ||
112 (major_low == 3 && minor >= 2)))) 112 (major_low == 3 && minor >= 2))))
113 has_create_token = 1; 113 has_create_token = 1;
114 if (api_major_version > 0 || api_minor_version >= 56) 114 if (api_major_version > 0 || api_minor_version >= 56)
115 has_ntsec_by_default = 1; 115 has_ntsec_by_default = 1;
@@ -118,14 +118,15 @@ static int has_capability(int what)
118 } 118 }
119 switch (what) { 119 switch (what) {
120 case HAS_CREATE_TOKEN: 120 case HAS_CREATE_TOKEN:
121 return has_create_token; 121 return (has_create_token);
122 case HAS_NTSEC_BY_DEFAULT: 122 case HAS_NTSEC_BY_DEFAULT:
123 return has_ntsec_by_default; 123 return (has_ntsec_by_default);
124 } 124 }
125 return 0; 125 return (0);
126} 126}
127 127
128int check_nt_auth(int pwd_authenticated, struct passwd *pw) 128int
129check_nt_auth(int pwd_authenticated, struct passwd *pw)
129{ 130{
130 /* 131 /*
131 * The only authentication which is able to change the user 132 * The only authentication which is able to change the user
@@ -149,34 +150,33 @@ int check_nt_auth(int pwd_authenticated, struct passwd *pw)
149 has_create_token = 0; 150 has_create_token = 0;
150 if (has_capability(HAS_CREATE_TOKEN) && 151 if (has_capability(HAS_CREATE_TOKEN) &&
151 (ntsec_on(cygwin) || 152 (ntsec_on(cygwin) ||
152 (has_capability(HAS_NTSEC_BY_DEFAULT) && 153 (has_capability(HAS_NTSEC_BY_DEFAULT) &&
153 !ntsec_off(cygwin)))) 154 !ntsec_off(cygwin))))
154 has_create_token = 1; 155 has_create_token = 1;
155 } 156 }
156 if (has_create_token < 1 && 157 if (has_create_token < 1 &&
157 !pwd_authenticated && geteuid() != pw->pw_uid) 158 !pwd_authenticated && geteuid() != pw->pw_uid)
158 return 0; 159 return (0);
159 } 160 }
160 return 1; 161 return (1);
161} 162}
162 163
163int check_ntsec(const char *filename) 164int
165check_ntsec(const char *filename)
164{ 166{
165 char *cygwin; 167 char *cygwin;
166 int allow_ntea = 0; 168 int allow_ntea = 0, allow_ntsec = 0;
167 int allow_ntsec = 0;
168 struct statfs fsstat; 169 struct statfs fsstat;
169 170
170 /* Windows 95/98/ME don't support file system security at all. */ 171 /* Windows 95/98/ME don't support file system security at all. */
171 if (!is_winnt) 172 if (!is_winnt)
172 return 0; 173 return (0);
173 174
174 /* Evaluate current CYGWIN settings. */ 175 /* Evaluate current CYGWIN settings. */
175 cygwin = getenv("CYGWIN"); 176 cygwin = getenv("CYGWIN");
176 allow_ntea = ntea_on(cygwin); 177 allow_ntea = ntea_on(cygwin);
177 allow_ntsec = ntsec_on(cygwin) || 178 allow_ntsec = ntsec_on(cygwin) ||
178 (has_capability(HAS_NTSEC_BY_DEFAULT) && 179 (has_capability(HAS_NTSEC_BY_DEFAULT) && !ntsec_off(cygwin));
179 !ntsec_off(cygwin));
180 180
181 /* 181 /*
182 * `ntea' is an emulation of POSIX attributes. It doesn't support 182 * `ntea' is an emulation of POSIX attributes. It doesn't support
@@ -185,14 +185,14 @@ int check_ntsec(const char *filename)
185 * for security checks. 185 * for security checks.
186 */ 186 */
187 if (allow_ntea) 187 if (allow_ntea)
188 return 1; 188 return (1);
189 189
190 /* 190 /*
191 * Retrieve file system flags. In Cygwin, file system flags are 191 * Retrieve file system flags. In Cygwin, file system flags are
192 * copied to f_type which has no meaning in Win32 itself. 192 * copied to f_type which has no meaning in Win32 itself.
193 */ 193 */
194 if (statfs(filename, &fsstat)) 194 if (statfs(filename, &fsstat))
195 return 1; 195 return (1);
196 196
197 /* 197 /*
198 * Only file systems supporting ACLs are able to set permissions. 198 * Only file systems supporting ACLs are able to set permissions.
@@ -200,12 +200,13 @@ int check_ntsec(const char *filename)
200 * ACLs to support POSIX permissions on files. 200 * ACLs to support POSIX permissions on files.
201 */ 201 */
202 if (fsstat.f_type & FS_PERSISTENT_ACLS) 202 if (fsstat.f_type & FS_PERSISTENT_ACLS)
203 return allow_ntsec; 203 return (allow_ntsec);
204 204
205 return 0; 205 return (0);
206} 206}
207 207
208void register_9x_service(void) 208void
209register_9x_service(void)
209{ 210{
210 HINSTANCE kerneldll; 211 HINSTANCE kerneldll;
211 DWORD (*RegisterServiceProcess)(DWORD, DWORD); 212 DWORD (*RegisterServiceProcess)(DWORD, DWORD);
@@ -219,10 +220,10 @@ void register_9x_service(void)
219 */ 220 */
220 if (is_winnt) 221 if (is_winnt)
221 return; 222 return;
222 if (! (kerneldll = LoadLibrary("KERNEL32.DLL"))) 223 if (!(kerneldll = LoadLibrary("KERNEL32.DLL")))
223 return; 224 return;
224 if (! (RegisterServiceProcess = (DWORD (*)(DWORD, DWORD)) 225 if (!(RegisterServiceProcess = (DWORD (*)(DWORD, DWORD))
225 GetProcAddress(kerneldll, "RegisterServiceProcess"))) 226 GetProcAddress(kerneldll, "RegisterServiceProcess")))
226 return; 227 return;
227 RegisterServiceProcess(0, 1); 228 RegisterServiceProcess(0, 1);
228} 229}
diff --git a/openbsd-compat/bsd-cygwin_util.h b/openbsd-compat/bsd-cygwin_util.h
index af470bdd8..5ccb0fba2 100644
--- a/openbsd-compat/bsd-cygwin_util.h
+++ b/openbsd-compat/bsd-cygwin_util.h
@@ -1,8 +1,6 @@
1/* $Id: bsd-cygwin_util.h,v 1.7 2002/04/15 22:00:52 stevesk Exp $ */ 1/* $Id: bsd-cygwin_util.h,v 1.10 2003/08/07 06:28:16 dtucker Exp $ */
2 2
3/* 3/*
4 * cygwin_util.c
5 *
6 * Copyright (c) 2000, 2001, Corinna Vinschen <vinschen@cygnus.com> 4 * Copyright (c) 2000, 2001, Corinna Vinschen <vinschen@cygnus.com>
7 * 5 *
8 * Redistribution and use in source and binary forms, with or without 6 * Redistribution and use in source and binary forms, with or without
@@ -36,12 +34,17 @@
36 34
37#ifdef HAVE_CYGWIN 35#ifdef HAVE_CYGWIN
38 36
37#undef ERROR
38#define is_winnt (GetVersion() < 0x80000000)
39
40#include <windows.h>
41#include <sys/cygwin.h>
39#include <io.h> 42#include <io.h>
40 43
41int binary_open(const char *filename, int flags, ...); 44int binary_open(const char *, int , ...);
42int binary_pipe(int fd[2]); 45int binary_pipe(int fd[2]);
43int check_nt_auth(int pwd_authenticated, struct passwd *pw); 46int check_nt_auth(int, struct passwd *);
44int check_ntsec(const char *filename); 47int check_ntsec(const char *);
45void register_9x_service(void); 48void register_9x_service(void);
46 49
47#define open binary_open 50#define open binary_open
diff --git a/openbsd-compat/bsd-getpeereid.h b/openbsd-compat/bsd-getpeereid.h
deleted file mode 100644
index 2e9f077f9..000000000
--- a/openbsd-compat/bsd-getpeereid.h
+++ /dev/null
@@ -1,14 +0,0 @@
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/bsd-misc.c b/openbsd-compat/bsd-misc.c
index b8e9996d5..08b089bdc 100644
--- a/openbsd-compat/bsd-misc.c
+++ b/openbsd-compat/bsd-misc.c
@@ -1,5 +1,5 @@
1/* 1/*
2 * Copyright (c) 1999-2000 Damien Miller. All rights reserved. 2 * Copyright (c) 1999-2003 Damien Miller. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
@@ -25,13 +25,13 @@
25#include "includes.h" 25#include "includes.h"
26#include "xmalloc.h" 26#include "xmalloc.h"
27 27
28RCSID("$Id: bsd-misc.c,v 1.12 2003/03/18 18:21:41 tim Exp $"); 28RCSID("$Id: bsd-misc.c,v 1.19 2003/08/25 01:16:21 mouring Exp $");
29 29
30/* 30/*
31 * NB. duplicate __progname in case it is an alias for argv[0] 31 * NB. duplicate __progname in case it is an alias for argv[0]
32 * Otherwise it may get clobbered by setproctitle() 32 * Otherwise it may get clobbered by setproctitle()
33 */ 33 */
34char *get_progname(char *argv0) 34char *ssh_get_progname(char *argv0)
35{ 35{
36#ifdef HAVE___PROGNAME 36#ifdef HAVE___PROGNAME
37 extern char *__progname; 37 extern char *__progname;
@@ -41,21 +41,21 @@ char *get_progname(char *argv0)
41 char *p; 41 char *p;
42 42
43 if (argv0 == NULL) 43 if (argv0 == NULL)
44 return "unknown"; /* XXX */ 44 return ("unknown"); /* XXX */
45 p = strrchr(argv0, '/'); 45 p = strrchr(argv0, '/');
46 if (p == NULL) 46 if (p == NULL)
47 p = argv0; 47 p = argv0;
48 else 48 else
49 p++; 49 p++;
50 50
51 return xstrdup(p); 51 return (xstrdup(p));
52#endif 52#endif
53} 53}
54 54
55#ifndef HAVE_SETLOGIN 55#ifndef HAVE_SETLOGIN
56int setlogin(const char *name) 56int setlogin(const char *name)
57{ 57{
58 return(0); 58 return (0);
59} 59}
60#endif /* !HAVE_SETLOGIN */ 60#endif /* !HAVE_SETLOGIN */
61 61
@@ -63,21 +63,21 @@ int setlogin(const char *name)
63int innetgr(const char *netgroup, const char *host, 63int innetgr(const char *netgroup, const char *host,
64 const char *user, const char *domain) 64 const char *user, const char *domain)
65{ 65{
66 return(0); 66 return (0);
67} 67}
68#endif /* HAVE_INNETGR */ 68#endif /* HAVE_INNETGR */
69 69
70#if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) 70#if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID)
71int seteuid(uid_t euid) 71int seteuid(uid_t euid)
72{ 72{
73 return(setreuid(-1,euid)); 73 return (setreuid(-1, euid));
74} 74}
75#endif /* !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) */ 75#endif /* !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) */
76 76
77#if !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID) 77#if !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID)
78int setegid(uid_t egid) 78int setegid(uid_t egid)
79{ 79{
80 return(setresgid(-1,egid,-1)); 80 return(setresgid(-1, egid, -1));
81} 81}
82#endif /* !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID) */ 82#endif /* !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID) */
83 83
@@ -88,9 +88,9 @@ const char *strerror(int e)
88 extern char *sys_errlist[]; 88 extern char *sys_errlist[];
89 89
90 if ((e >= 0) && (e < sys_nerr)) 90 if ((e >= 0) && (e < sys_nerr))
91 return(sys_errlist[e]); 91 return (sys_errlist[e]);
92 else 92
93 return("unlisted error"); 93 return ("unlisted error");
94} 94}
95#endif 95#endif
96 96
@@ -102,24 +102,25 @@ int utimes(char *filename, struct timeval *tvp)
102 ub.actime = tvp[0].tv_sec; 102 ub.actime = tvp[0].tv_sec;
103 ub.modtime = tvp[1].tv_sec; 103 ub.modtime = tvp[1].tv_sec;
104 104
105 return(utime(filename, &ub)); 105 return (utime(filename, &ub));
106} 106}
107#endif 107#endif
108 108
109#ifndef HAVE_TRUNCATE 109#ifndef HAVE_TRUNCATE
110int truncate (const char *path, off_t length) 110int truncate(const char *path, off_t length)
111{ 111{
112 int fd, ret, saverrno; 112 int fd, ret, saverrno;
113 113
114 fd = open(path, O_WRONLY); 114 fd = open(path, O_WRONLY);
115 if (fd < 0) 115 if (fd < 0)
116 return -1; 116 return (-1);
117 117
118 ret = ftruncate(fd, length); 118 ret = ftruncate(fd, length);
119 saverrno = errno; 119 saverrno = errno;
120 (void) close (fd); 120 close(fd);
121 if (ret == -1) 121 if (ret == -1)
122 errno = saverrno; 122 errno = saverrno;
123
123 return(ret); 124 return(ret);
124} 125}
125#endif /* HAVE_TRUNCATE */ 126#endif /* HAVE_TRUNCATE */
@@ -131,7 +132,7 @@ int truncate (const char *path, off_t length)
131int 132int
132setgroups(size_t size, const gid_t *list) 133setgroups(size_t size, const gid_t *list)
133{ 134{
134 return 0; 135 return (0);
135} 136}
136#endif 137#endif
137 138
@@ -166,3 +167,62 @@ int nanosleep(const struct timespec *req, struct timespec *rem)
166 167
167#endif 168#endif
168 169
170#ifndef HAVE_TCGETPGRP
171pid_t
172tcgetpgrp(int fd)
173{
174 int ctty_pgrp;
175
176 if (ioctl(fd, TIOCGPGRP, &ctty_pgrp) == -1)
177 return(-1);
178 else
179 return(ctty_pgrp);
180}
181#endif /* HAVE_TCGETPGRP */
182
183#ifndef HAVE_TCSENDBREAK
184int
185tcsendbreak(int fd, int duration)
186{
187# if defined(TIOCSBRK) && defined(TIOCCBRK)
188 struct timeval sleepytime;
189
190 sleepytime.tv_sec = 0;
191 sleepytime.tv_usec = 400000;
192 if (ioctl(fd, TIOCSBRK, 0) == -1)
193 return (-1);
194 (void)select(0, 0, 0, 0, &sleepytime);
195 if (ioctl(fd, TIOCCBRK, 0) == -1)
196 return (-1);
197 return (0);
198# else
199 return -1;
200# endif
201}
202#endif /* HAVE_TCSENDBREAK */
203
204mysig_t
205mysignal(int sig, mysig_t act)
206{
207#ifdef HAVE_SIGACTION
208 struct sigaction sa, osa;
209
210 if (sigaction(sig, NULL, &osa) == -1)
211 return (mysig_t) -1;
212 if (osa.sa_handler != act) {
213 memset(&sa, 0, sizeof(sa));
214 sigemptyset(&sa.sa_mask);
215 sa.sa_flags = 0;
216#ifdef SA_INTERRUPT
217 if (sig == SIGALRM)
218 sa.sa_flags |= SA_INTERRUPT;
219#endif
220 sa.sa_handler = act;
221 if (sigaction(sig, &sa, NULL) == -1)
222 return (mysig_t) -1;
223 }
224 return (osa.sa_handler);
225#else
226 return (signal(sig, act));
227#endif
228}
diff --git a/openbsd-compat/bsd-misc.h b/openbsd-compat/bsd-misc.h
index 78d9ccdd4..6b70473f3 100644
--- a/openbsd-compat/bsd-misc.h
+++ b/openbsd-compat/bsd-misc.h
@@ -1,5 +1,7 @@
1/* $Id: bsd-misc.h,v 1.13 2003/08/29 16:59:52 mouring Exp $ */
2
1/* 3/*
2 * Copyright (c) 1999-2000 Damien Miller. All rights reserved. 4 * Copyright (c) 1999-2003 Damien Miller. All rights reserved.
3 * 5 *
4 * Redistribution and use in source and binary forms, with or without 6 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 7 * modification, are permitted provided that the following conditions
@@ -22,42 +24,39 @@
22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */ 25 */
24 26
25/* $Id: bsd-misc.h,v 1.7 2003/03/18 18:21:41 tim Exp $ */
26
27#ifndef _BSD_MISC_H 27#ifndef _BSD_MISC_H
28#define _BSD_MISC_H 28#define _BSD_MISC_H
29 29
30#include "config.h" 30#include "includes.h"
31 31
32char *get_progname(char *argv0); 32char *ssh_get_progname(char *);
33 33
34#ifndef HAVE_SETSID 34#ifndef HAVE_SETSID
35#define setsid() setpgrp(0, getpid()) 35#define setsid() setpgrp(0, getpid())
36#endif /* !HAVE_SETSID */ 36#endif /* !HAVE_SETSID */
37 37
38#ifndef HAVE_SETENV 38#ifndef HAVE_SETENV
39int setenv(const char *name, const char *value, int overwrite); 39int setenv(const char *, const char *, int);
40#endif /* !HAVE_SETENV */ 40#endif /* !HAVE_SETENV */
41 41
42#ifndef HAVE_SETLOGIN 42#ifndef HAVE_SETLOGIN
43int setlogin(const char *name); 43int setlogin(const char *);
44#endif /* !HAVE_SETLOGIN */ 44#endif /* !HAVE_SETLOGIN */
45 45
46#ifndef HAVE_INNETGR 46#ifndef HAVE_INNETGR
47int innetgr(const char *netgroup, const char *host, 47int innetgr(const char *, const char *, const char *, const char *);
48 const char *user, const char *domain);
49#endif /* HAVE_INNETGR */ 48#endif /* HAVE_INNETGR */
50 49
51#if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) 50#if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID)
52int seteuid(uid_t euid); 51int seteuid(uid_t);
53#endif /* !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) */ 52#endif /* !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) */
54 53
55#if !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID) 54#if !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID)
56int setegid(uid_t egid); 55int setegid(uid_t);
57#endif /* !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID) */ 56#endif /* !defined(HAVE_SETEGID) && defined(HAVE_SETRESGID) */
58 57
59#if !defined(HAVE_STRERROR) && defined(HAVE_SYS_ERRLIST) && defined(HAVE_SYS_NERR) 58#if !defined(HAVE_STRERROR) && defined(HAVE_SYS_ERRLIST) && defined(HAVE_SYS_NERR)
60const char *strerror(int e); 59const char *strerror(int);
61#endif 60#endif
62 61
63 62
@@ -69,15 +68,15 @@ struct timeval {
69} 68}
70#endif /* HAVE_STRUCT_TIMEVAL */ 69#endif /* HAVE_STRUCT_TIMEVAL */
71 70
72int utimes(char *filename, struct timeval *tvp); 71int utimes(char *, struct timeval *);
73#endif /* HAVE_UTIMES */ 72#endif /* HAVE_UTIMES */
74 73
75#ifndef HAVE_TRUNCATE 74#ifndef HAVE_TRUNCATE
76int truncate (const char *path, off_t length); 75int truncate (const char *, off_t);
77#endif /* HAVE_TRUNCATE */ 76#endif /* HAVE_TRUNCATE */
78 77
79#if !defined(HAVE_SETGROUPS) && defined(SETGROUPS_NOOP) 78#if !defined(HAVE_SETGROUPS) && defined(SETGROUPS_NOOP)
80int setgroups(size_t size, const gid_t *list); 79int setgroups(size_t, const gid_t *);
81#endif 80#endif
82 81
83#if !defined(HAVE_NANOSLEEP) && !defined(HAVE_NSLEEP) 82#if !defined(HAVE_NANOSLEEP) && !defined(HAVE_NSLEEP)
@@ -87,7 +86,21 @@ struct timespec {
87 long tv_nsec; 86 long tv_nsec;
88}; 87};
89#endif 88#endif
90int nanosleep(const struct timespec *req, struct timespec *rem); 89int nanosleep(const struct timespec *, struct timespec *);
90#endif
91
92#ifndef HAVE_TCGETPGRP
93pid_t tcgetpgrp(int);
94#endif
95
96#ifndef HAVE_TCSENDBREAK
97int tcsendbreak(int, int);
91#endif 98#endif
92 99
100/* wrapper for signal interface */
101typedef void (*mysig_t)(int);
102mysig_t mysignal(int sig, mysig_t act);
103
104#define signal(a,b) mysignal(a,b)
105
93#endif /* _BSD_MISC_H */ 106#endif /* _BSD_MISC_H */
diff --git a/openbsd-compat/bsd-nextstep.c b/openbsd-compat/bsd-nextstep.c
index 85b298a48..bd35a3afc 100644
--- a/openbsd-compat/bsd-nextstep.c
+++ b/openbsd-compat/bsd-nextstep.c
@@ -1,4 +1,6 @@
1/* 1/*
2 * Copyright (c) 2000,2001 Ben Lindstrom. All rights reserved.
3 *
2 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
4 * are met: 6 * are met:
@@ -22,7 +24,7 @@
22 24
23#include "includes.h" 25#include "includes.h"
24 26
25RCSID("$Id: bsd-nextstep.c,v 1.4 2001/03/26 05:35:34 mouring Exp $"); 27RCSID("$Id: bsd-nextstep.c,v 1.6 2003/06/01 03:23:57 mouring Exp $");
26 28
27#ifdef HAVE_NEXT 29#ifdef HAVE_NEXT
28#include <errno.h> 30#include <errno.h>
@@ -40,7 +42,7 @@ posix_wait(int *status)
40 if (status) 42 if (status)
41 *status = (int) statusp.w_status; 43 *status = (int) statusp.w_status;
42 44
43 return wait_pid; 45 return (wait_pid);
44} 46}
45 47
46int 48int
diff --git a/openbsd-compat/bsd-nextstep.h b/openbsd-compat/bsd-nextstep.h
index c6a7019c6..ca5b4b54a 100644
--- a/openbsd-compat/bsd-nextstep.h
+++ b/openbsd-compat/bsd-nextstep.h
@@ -1,4 +1,8 @@
1/* $Id: bsd-nextstep.h,v 1.9 2003/08/29 16:59:52 mouring Exp $ */
2
1/* 3/*
4 * Copyright (c) 2000,2001 Ben Lindstrom. All rights reserved.
5 *
2 * Redistribution and use in source and binary forms, with or without 6 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that the following conditions 7 * modification, are permitted provided that the following conditions
4 * are met: 8 * are met:
@@ -21,8 +25,6 @@
21 * 25 *
22 */ 26 */
23 27
24/* $Id: bsd-nextstep.h,v 1.6 2001/03/19 13:42:22 mouring Exp $ */
25
26#ifndef _NEXT_POSIX_H 28#ifndef _NEXT_POSIX_H
27#define _NEXT_POSIX_H 29#define _NEXT_POSIX_H
28 30
@@ -37,22 +39,21 @@
37#define dirent direct 39#define dirent direct
38 40
39/* Swap out NeXT's BSD wait() for a more POSIX complient one */ 41/* Swap out NeXT's BSD wait() for a more POSIX complient one */
40pid_t posix_wait(int *status); 42pid_t posix_wait(int *);
41#define wait(a) posix_wait(a) 43#define wait(a) posix_wait(a)
42 44
43/* #ifdef wrapped functions that need defining for clean compiling */ 45/* #ifdef wrapped functions that need defining for clean compiling */
44pid_t getppid(void); 46pid_t getppid(void);
45void vhangup(void); 47void vhangup(void);
46int innetgr(const char *netgroup, const char *host, const char *user, 48int innetgr(const char *, const char *, const char *, const char *);
47 const char *domain);
48 49
49/* TERMCAP */ 50/* TERMCAP */
50int tcgetattr(int fd, struct termios *t); 51int tcgetattr(int, struct termios *);
51int tcsetattr(int fd, int opt, const struct termios *t); 52int tcsetattr(int, int, const struct termios *);
52int tcsetpgrp(int fd, pid_t pgrp); 53int tcsetpgrp(int, pid_t);
53speed_t cfgetospeed(const struct termios *t); 54speed_t cfgetospeed(const struct termios *);
54speed_t cfgetispeed(const struct termios *t); 55speed_t cfgetispeed(const struct termios *);
55int cfsetospeed(struct termios *t, int speed); 56int cfsetospeed(struct termios *, int);
56int cfsetispeed(struct termios *t, int speed); 57int cfsetispeed(struct termios *, int);
57#endif /* HAVE_NEXT */ 58#endif /* HAVE_NEXT */
58#endif /* _NEXT_POSIX_H */ 59#endif /* _NEXT_POSIX_H */
diff --git a/openbsd-compat/bsd-snprintf.c b/openbsd-compat/bsd-snprintf.c
index 2f82180d1..e4d8a439a 100644
--- a/openbsd-compat/bsd-snprintf.c
+++ b/openbsd-compat/bsd-snprintf.c
@@ -58,7 +58,7 @@
58 58
59#include "includes.h" 59#include "includes.h"
60 60
61RCSID("$Id: bsd-snprintf.c,v 1.6 2003/04/01 11:31:56 djm Exp $"); 61RCSID("$Id: bsd-snprintf.c,v 1.7 2003/05/18 14:13:39 djm Exp $");
62 62
63#if defined(BROKEN_SNPRINTF) /* For those with broken snprintf() */ 63#if defined(BROKEN_SNPRINTF) /* For those with broken snprintf() */
64# undef HAVE_SNPRINTF 64# undef HAVE_SNPRINTF
@@ -72,15 +72,15 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args);
72 72
73static void 73static void
74fmtstr(char *buffer, size_t *currlen, size_t maxlen, char *value, int flags, 74fmtstr(char *buffer, size_t *currlen, size_t maxlen, char *value, int flags,
75 int min, int max); 75 int min, int max);
76 76
77static void 77static void
78fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base, 78fmtint(char *buffer, size_t *currlen, size_t maxlen, long value, int base,
79 int min, int max, int flags); 79 int min, int max, int flags);
80 80
81static void 81static void
82fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue, 82fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue,
83 int min, int max, int flags); 83 int min, int max, int flags);
84 84
85static void 85static void
86dopr_outch(char *buffer, size_t *currlen, size_t maxlen, char c); 86dopr_outch(char *buffer, size_t *currlen, size_t maxlen, char c);
@@ -121,15 +121,10 @@ dopr_outch(char *buffer, size_t *currlen, size_t maxlen, char c);
121static void 121static void
122dopr(char *buffer, size_t maxlen, const char *format, va_list args) 122dopr(char *buffer, size_t maxlen, const char *format, va_list args)
123{ 123{
124 char *strvalue; 124 char *strvalue, ch;
125 char ch;
126 long value; 125 long value;
127 long double fvalue; 126 long double fvalue;
128 int min = 0; 127 int min = 0, max = -1, state = DP_S_DEFAULT, flags = 0, cflags = 0;
129 int max = -1;
130 int state = DP_S_DEFAULT;
131 int flags = 0;
132 int cflags = 0;
133 size_t currlen = 0; 128 size_t currlen = 0;
134 129
135 ch = *format++; 130 ch = *format++;
@@ -139,224 +134,224 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args)
139 state = DP_S_DONE; 134 state = DP_S_DONE;
140 135
141 switch(state) { 136 switch(state) {
142 case DP_S_DEFAULT: 137 case DP_S_DEFAULT:
143 if (ch == '%') 138 if (ch == '%')
144 state = DP_S_FLAGS; 139 state = DP_S_FLAGS;
145 else 140 else
146 dopr_outch(buffer, &currlen, maxlen, ch); 141 dopr_outch(buffer, &currlen, maxlen, ch);
142 ch = *format++;
143 break;
144 case DP_S_FLAGS:
145 switch (ch) {
146 case '-':
147 flags |= DP_F_MINUS;
147 ch = *format++; 148 ch = *format++;
148 break; 149 break;
149 case DP_S_FLAGS: 150 case '+':
150 switch (ch) { 151 flags |= DP_F_PLUS;
151 case '-': 152 ch = *format++;
152 flags |= DP_F_MINUS;
153 ch = *format++;
154 break;
155 case '+':
156 flags |= DP_F_PLUS;
157 ch = *format++;
158 break;
159 case ' ':
160 flags |= DP_F_SPACE;
161 ch = *format++;
162 break;
163 case '#':
164 flags |= DP_F_NUM;
165 ch = *format++;
166 break;
167 case '0':
168 flags |= DP_F_ZERO;
169 ch = *format++;
170 break;
171 default:
172 state = DP_S_MIN;
173 break;
174 }
175 break; 153 break;
176 case DP_S_MIN: 154 case ' ':
177 if (isdigit((unsigned char)ch)) { 155 flags |= DP_F_SPACE;
178 min = 10*min + char_to_int (ch); 156 ch = *format++;
179 ch = *format++;
180 } else if (ch == '*') {
181 min = va_arg (args, int);
182 ch = *format++;
183 state = DP_S_DOT;
184 } else
185 state = DP_S_DOT;
186 break; 157 break;
187 case DP_S_DOT: 158 case '#':
188 if (ch == '.') { 159 flags |= DP_F_NUM;
189 state = DP_S_MAX; 160 ch = *format++;
190 ch = *format++;
191 } else
192 state = DP_S_MOD;
193 break; 161 break;
194 case DP_S_MAX: 162 case '0':
195 if (isdigit((unsigned char)ch)) { 163 flags |= DP_F_ZERO;
196 if (max < 0) 164 ch = *format++;
197 max = 0;
198 max = 10*max + char_to_int(ch);
199 ch = *format++;
200 } else if (ch == '*') {
201 max = va_arg (args, int);
202 ch = *format++;
203 state = DP_S_MOD;
204 } else
205 state = DP_S_MOD;
206 break; 165 break;
207 case DP_S_MOD: 166 default:
208 switch (ch) { 167 state = DP_S_MIN;
209 case 'h':
210 cflags = DP_C_SHORT;
211 ch = *format++;
212 break;
213 case 'l':
214 cflags = DP_C_LONG;
215 ch = *format++;
216 if (ch == 'l') {
217 cflags = DP_C_LONG_LONG;
218 ch = *format++;
219 }
220 break;
221 case 'q':
222 cflags = DP_C_LONG_LONG;
223 ch = *format++;
224 break;
225 case 'L':
226 cflags = DP_C_LDOUBLE;
227 ch = *format++;
228 break;
229 default:
230 break;
231 }
232 state = DP_S_CONV;
233 break; 168 break;
234 case DP_S_CONV: 169 }
235 switch (ch) { 170 break;
236 case 'd': 171 case DP_S_MIN:
237 case 'i': 172 if (isdigit((unsigned char)ch)) {
238 if (cflags == DP_C_SHORT) 173 min = 10 * min + char_to_int (ch);
239 value = va_arg(args, int); 174 ch = *format++;
240 else if (cflags == DP_C_LONG) 175 } else if (ch == '*') {
241 value = va_arg(args, long int); 176 min = va_arg (args, int);
242 else if (cflags == DP_C_LONG_LONG) 177 ch = *format++;
243 value = va_arg (args, long long); 178 state = DP_S_DOT;
244 else 179 } else
245 value = va_arg (args, int); 180 state = DP_S_DOT;
246 fmtint(buffer, &currlen, maxlen, value, 10, min, max, flags); 181 break;
247 break; 182 case DP_S_DOT:
248 case 'o': 183 if (ch == '.') {
249 flags |= DP_F_UNSIGNED; 184 state = DP_S_MAX;
250 if (cflags == DP_C_SHORT) 185 ch = *format++;
251 value = va_arg(args, unsigned int); 186 } else
252 else if (cflags == DP_C_LONG) 187 state = DP_S_MOD;
253 value = va_arg(args, unsigned long int); 188 break;
254 else if (cflags == DP_C_LONG_LONG) 189 case DP_S_MAX:
255 value = va_arg(args, unsigned long long); 190 if (isdigit((unsigned char)ch)) {
256 else 191 if (max < 0)
257 value = va_arg(args, unsigned int); 192 max = 0;
258 fmtint(buffer, &currlen, maxlen, value, 8, min, max, flags); 193 max = 10 * max + char_to_int(ch);
259 break; 194 ch = *format++;
260 case 'u': 195 } else if (ch == '*') {
261 flags |= DP_F_UNSIGNED; 196 max = va_arg (args, int);
262 if (cflags == DP_C_SHORT) 197 ch = *format++;
263 value = va_arg(args, unsigned int); 198 state = DP_S_MOD;
264 else if (cflags == DP_C_LONG) 199 } else
265 value = va_arg(args, unsigned long int); 200 state = DP_S_MOD;
266 else if (cflags == DP_C_LONG_LONG) 201 break;
267 value = va_arg(args, unsigned long long); 202 case DP_S_MOD:
268 else 203 switch (ch) {
269 value = va_arg(args, unsigned int); 204 case 'h':
270 fmtint (buffer, &currlen, maxlen, value, 10, min, max, flags); 205 cflags = DP_C_SHORT;
271 break; 206 ch = *format++;
272 case 'X': 207 break;
273 flags |= DP_F_UP; 208 case 'l':
274 case 'x': 209 cflags = DP_C_LONG;
275 flags |= DP_F_UNSIGNED; 210 ch = *format++;
276 if (cflags == DP_C_SHORT) 211 if (ch == 'l') {
277 value = va_arg(args, unsigned int); 212 cflags = DP_C_LONG_LONG;
278 else if (cflags == DP_C_LONG) 213 ch = *format++;
279 value = va_arg(args, unsigned long int);
280 else if (cflags == DP_C_LONG_LONG)
281 value = va_arg(args, unsigned long long);
282 else
283 value = va_arg(args, unsigned int);
284 fmtint(buffer, &currlen, maxlen, value, 16, min, max, flags);
285 break;
286 case 'f':
287 if (cflags == DP_C_LDOUBLE)
288 fvalue = va_arg(args, long double);
289 else
290 fvalue = va_arg(args, double);
291 /* um, floating point? */
292 fmtfp(buffer, &currlen, maxlen, fvalue, min, max, flags);
293 break;
294 case 'E':
295 flags |= DP_F_UP;
296 case 'e':
297 if (cflags == DP_C_LDOUBLE)
298 fvalue = va_arg(args, long double);
299 else
300 fvalue = va_arg(args, double);
301 break;
302 case 'G':
303 flags |= DP_F_UP;
304 case 'g':
305 if (cflags == DP_C_LDOUBLE)
306 fvalue = va_arg(args, long double);
307 else
308 fvalue = va_arg(args, double);
309 break;
310 case 'c':
311 dopr_outch(buffer, &currlen, maxlen, va_arg(args, int));
312 break;
313 case 's':
314 strvalue = va_arg(args, char *);
315 if (max < 0)
316 max = maxlen; /* ie, no max */
317 fmtstr(buffer, &currlen, maxlen, strvalue, flags, min, max);
318 break;
319 case 'p':
320 strvalue = va_arg(args, void *);
321 fmtint(buffer, &currlen, maxlen, (long) strvalue, 16, min, max, flags);
322 break;
323 case 'n':
324 if (cflags == DP_C_SHORT) {
325 short int *num;
326 num = va_arg(args, short int *);
327 *num = currlen;
328 } else if (cflags == DP_C_LONG) {
329 long int *num;
330 num = va_arg(args, long int *);
331 *num = currlen;
332 } else if (cflags == DP_C_LONG_LONG) {
333 long long *num;
334 num = va_arg(args, long long *);
335 *num = currlen;
336 } else {
337 int *num;
338 num = va_arg(args, int *);
339 *num = currlen;
340 }
341 break;
342 case '%':
343 dopr_outch(buffer, &currlen, maxlen, ch);
344 break;
345 case 'w': /* not supported yet, treat as next char */
346 ch = *format++;
347 break;
348 default: /* Unknown, skip */
349 break;
350 } 214 }
215 break;
216 case 'q':
217 cflags = DP_C_LONG_LONG;
218 ch = *format++;
219 break;
220 case 'L':
221 cflags = DP_C_LDOUBLE;
351 ch = *format++; 222 ch = *format++;
352 state = DP_S_DEFAULT;
353 flags = cflags = min = 0;
354 max = -1;
355 break; 223 break;
356 case DP_S_DONE: 224 default:
225 break;
226 }
227 state = DP_S_CONV;
228 break;
229 case DP_S_CONV:
230 switch (ch) {
231 case 'd':
232 case 'i':
233 if (cflags == DP_C_SHORT)
234 value = va_arg(args, int);
235 else if (cflags == DP_C_LONG)
236 value = va_arg(args, long int);
237 else if (cflags == DP_C_LONG_LONG)
238 value = va_arg (args, long long);
239 else
240 value = va_arg (args, int);
241 fmtint(buffer, &currlen, maxlen, value, 10, min, max, flags);
242 break;
243 case 'o':
244 flags |= DP_F_UNSIGNED;
245 if (cflags == DP_C_SHORT)
246 value = va_arg(args, unsigned int);
247 else if (cflags == DP_C_LONG)
248 value = va_arg(args, unsigned long int);
249 else if (cflags == DP_C_LONG_LONG)
250 value = va_arg(args, unsigned long long);
251 else
252 value = va_arg(args, unsigned int);
253 fmtint(buffer, &currlen, maxlen, value, 8, min, max, flags);
357 break; 254 break;
358 default: /* hmm? */ 255 case 'u':
359 break; /* some picky compilers need this */ 256 flags |= DP_F_UNSIGNED;
257 if (cflags == DP_C_SHORT)
258 value = va_arg(args, unsigned int);
259 else if (cflags == DP_C_LONG)
260 value = va_arg(args, unsigned long int);
261 else if (cflags == DP_C_LONG_LONG)
262 value = va_arg(args, unsigned long long);
263 else
264 value = va_arg(args, unsigned int);
265 fmtint (buffer, &currlen, maxlen, value, 10, min, max, flags);
266 break;
267 case 'X':
268 flags |= DP_F_UP;
269 case 'x':
270 flags |= DP_F_UNSIGNED;
271 if (cflags == DP_C_SHORT)
272 value = va_arg(args, unsigned int);
273 else if (cflags == DP_C_LONG)
274 value = va_arg(args, unsigned long int);
275 else if (cflags == DP_C_LONG_LONG)
276 value = va_arg(args, unsigned long long);
277 else
278 value = va_arg(args, unsigned int);
279 fmtint(buffer, &currlen, maxlen, value, 16, min, max, flags);
280 break;
281 case 'f':
282 if (cflags == DP_C_LDOUBLE)
283 fvalue = va_arg(args, long double);
284 else
285 fvalue = va_arg(args, double);
286 /* um, floating point? */
287 fmtfp(buffer, &currlen, maxlen, fvalue, min, max, flags);
288 break;
289 case 'E':
290 flags |= DP_F_UP;
291 case 'e':
292 if (cflags == DP_C_LDOUBLE)
293 fvalue = va_arg(args, long double);
294 else
295 fvalue = va_arg(args, double);
296 break;
297 case 'G':
298 flags |= DP_F_UP;
299 case 'g':
300 if (cflags == DP_C_LDOUBLE)
301 fvalue = va_arg(args, long double);
302 else
303 fvalue = va_arg(args, double);
304 break;
305 case 'c':
306 dopr_outch(buffer, &currlen, maxlen, va_arg(args, int));
307 break;
308 case 's':
309 strvalue = va_arg(args, char *);
310 if (max < 0)
311 max = maxlen; /* ie, no max */
312 fmtstr(buffer, &currlen, maxlen, strvalue, flags, min, max);
313 break;
314 case 'p':
315 strvalue = va_arg(args, void *);
316 fmtint(buffer, &currlen, maxlen, (long) strvalue, 16, min, max, flags);
317 break;
318 case 'n':
319 if (cflags == DP_C_SHORT) {
320 short int *num;
321 num = va_arg(args, short int *);
322 *num = currlen;
323 } else if (cflags == DP_C_LONG) {
324 long int *num;
325 num = va_arg(args, long int *);
326 *num = currlen;
327 } else if (cflags == DP_C_LONG_LONG) {
328 long long *num;
329 num = va_arg(args, long long *);
330 *num = currlen;
331 } else {
332 int *num;
333 num = va_arg(args, int *);
334 *num = currlen;
335 }
336 break;
337 case '%':
338 dopr_outch(buffer, &currlen, maxlen, ch);
339 break;
340 case 'w': /* not supported yet, treat as next char */
341 ch = *format++;
342 break;
343 default: /* Unknown, skip */
344 break;
345 }
346 ch = *format++;
347 state = DP_S_DEFAULT;
348 flags = cflags = min = 0;
349 max = -1;
350 break;
351 case DP_S_DONE:
352 break;
353 default: /* hmm? */
354 break; /* some picky compilers need this */
360 } 355 }
361 } 356 }
362 if (currlen < maxlen - 1) 357 if (currlen < maxlen - 1)
@@ -367,10 +362,9 @@ dopr(char *buffer, size_t maxlen, const char *format, va_list args)
367 362
368static void 363static void
369fmtstr(char *buffer, size_t *currlen, size_t maxlen, 364fmtstr(char *buffer, size_t *currlen, size_t maxlen,
370 char *value, int flags, int min, int max) 365 char *value, int flags, int min, int max)
371{ 366{
372 int padlen, strln; /* amount to pad */ 367 int cnt = 0, padlen, strln; /* amount to pad */
373 int cnt = 0;
374 368
375 if (value == 0) 369 if (value == 0)
376 value = "<NULL>"; 370 value = "<NULL>";
@@ -402,15 +396,13 @@ fmtstr(char *buffer, size_t *currlen, size_t maxlen,
402 396
403static void 397static void
404fmtint(char *buffer, size_t *currlen, size_t maxlen, 398fmtint(char *buffer, size_t *currlen, size_t maxlen,
405 long value, int base, int min, int max, int flags) 399 long value, int base, int min, int max, int flags)
406{ 400{
407 unsigned long uvalue; 401 unsigned long uvalue;
408 char convert[20]; 402 char convert[20];
409 int signvalue = 0; 403 int signvalue = 0, place = 0, caps = 0;
410 int place = 0;
411 int spadlen = 0; /* amount to space pad */ 404 int spadlen = 0; /* amount to space pad */
412 int zpadlen = 0; /* amount to zero pad */ 405 int zpadlen = 0; /* amount to zero pad */
413 int caps = 0;
414 406
415 if (max < 0) 407 if (max < 0)
416 max = 0; 408 max = 0;
@@ -429,11 +421,10 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen,
429 421
430 if (flags & DP_F_UP) 422 if (flags & DP_F_UP)
431 caps = 1; /* Should characters be upper case? */ 423 caps = 1; /* Should characters be upper case? */
432
433 do { 424 do {
434 convert[place++] = 425 convert[place++] =
435 (caps? "0123456789ABCDEF":"0123456789abcdef") 426 (caps ? "0123456789ABCDEF" : "0123456789abcdef")
436 [uvalue % (unsigned)base]; 427 [uvalue % (unsigned)base];
437 uvalue = (uvalue / (unsigned)base ); 428 uvalue = (uvalue / (unsigned)base );
438 } while (uvalue && (place < 20)); 429 } while (uvalue && (place < 20));
439 if (place == 20) 430 if (place == 20)
@@ -453,7 +444,6 @@ fmtint(char *buffer, size_t *currlen, size_t maxlen,
453 if (flags & DP_F_MINUS) 444 if (flags & DP_F_MINUS)
454 spadlen = -spadlen; /* Left Justifty */ 445 spadlen = -spadlen; /* Left Justifty */
455 446
456
457 /* Spaces */ 447 /* Spaces */
458 while (spadlen > 0) { 448 while (spadlen > 0) {
459 dopr_outch(buffer, currlen, maxlen, ' '); 449 dopr_outch(buffer, currlen, maxlen, ' ');
@@ -512,16 +502,11 @@ static void
512fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue, 502fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue,
513 int min, int max, int flags) 503 int min, int max, int flags)
514{ 504{
515 char iconvert[20]; 505 char iconvert[20], fconvert[20];
516 char fconvert[20]; 506 int signvalue = 0, iplace = 0, fplace = 0;
517 int signvalue = 0;
518 int iplace = 0;
519 int fplace = 0;
520 int padlen = 0; /* amount to pad */ 507 int padlen = 0; /* amount to pad */
521 int zpadlen = 0; 508 int zpadlen = 0, caps = 0;
522 int caps = 0; 509 long intpart, fracpart;
523 long intpart;
524 long fracpart;
525 long double ufvalue; 510 long double ufvalue;
526 511
527 /* 512 /*
@@ -562,7 +547,8 @@ fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue,
562 /* Convert integer part */ 547 /* Convert integer part */
563 do { 548 do {
564 iconvert[iplace++] = 549 iconvert[iplace++] =
565 (caps? "0123456789ABCDEF":"0123456789abcdef")[intpart % 10]; 550 (caps ? "0123456789ABCDEF" : "0123456789abcdef")
551 [intpart % 10];
566 intpart = (intpart / 10); 552 intpart = (intpart / 10);
567 } while(intpart && (iplace < 20)); 553 } while(intpart && (iplace < 20));
568 if (iplace == 20) 554 if (iplace == 20)
@@ -572,7 +558,8 @@ fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue,
572 /* Convert fractional part */ 558 /* Convert fractional part */
573 do { 559 do {
574 fconvert[fplace++] = 560 fconvert[fplace++] =
575 (caps? "0123456789ABCDEF":"0123456789abcdef")[fracpart % 10]; 561 (caps ? "0123456789ABCDEF" : "0123456789abcdef")
562 [fracpart % 10];
576 fracpart = (fracpart / 10); 563 fracpart = (fracpart / 10);
577 } while(fracpart && (fplace < 20)); 564 } while(fracpart && (fplace < 20));
578 if (fplace == 20) 565 if (fplace == 20)
@@ -611,8 +598,8 @@ fmtfp(char *buffer, size_t *currlen, size_t maxlen, long double fvalue,
611 dopr_outch(buffer, currlen, maxlen, iconvert[--iplace]); 598 dopr_outch(buffer, currlen, maxlen, iconvert[--iplace]);
612 599
613 /* 600 /*
614 * Decimal point. This should probably use locale to find the correct 601 * Decimal point. This should probably use locale to find the
615 * char to print out. 602 * correct char to print out.
616 */ 603 */
617 dopr_outch(buffer, currlen, maxlen, '.'); 604 dopr_outch(buffer, currlen, maxlen, '.');
618 605
@@ -662,90 +649,4 @@ snprintf(char *str,size_t count,const char *fmt,...)
662 return(strlen(str)); 649 return(strlen(str));
663} 650}
664 651
665#ifdef TEST_SNPRINTF
666int
667main(void)
668{
669#define LONG_STRING 1024
670 char buf1[LONG_STRING];
671 char buf2[LONG_STRING];
672 char *fp_fmt[] = {
673 "%-1.5f",
674 "%1.5f",
675 "%123.9f",
676 "%10.5f",
677 "% 10.5f",
678 "%+22.9f",
679 "%+4.9f",
680 "%01.3f",
681 "%4f",
682 "%3.1f",
683 "%3.2f",
684 NULL
685 };
686 double fp_nums[] = {
687 -1.5,
688 134.21,
689 91340.2,
690 341.1234,
691 0203.9,
692 0.96,
693 0.996,
694 0.9996,
695 1.996,
696 4.136,
697 0
698 };
699 char *int_fmt[] = {
700 "%-1.5d",
701 "%1.5d",
702 "%123.9d",
703 "%5.5d",
704 "%10.5d",
705 "% 10.5d",
706 "%+22.33d",
707 "%01.3d",
708 "%4d",
709 "%lld",
710 "%qd",
711 NULL
712 };
713 long long int_nums[] = { -1, 134, 91340, 341, 0203, 0, 9999999 };
714 int x, y;
715 int fail = 0;
716 int num = 0;
717
718 printf("Testing snprintf format codes against system sprintf...\n");
719
720 for (x = 0; fp_fmt[x] != NULL ; x++) {
721 for (y = 0; fp_nums[y] != 0 ; y++) {
722 snprintf(buf1, sizeof (buf1), fp_fmt[x], fp_nums[y]);
723 sprintf (buf2, fp_fmt[x], fp_nums[y]);
724 if (strcmp (buf1, buf2)) {
725 printf("snprintf doesn't match Format: %s\n\t"
726 "snprintf = %s\n\tsprintf = %s\n",
727 fp_fmt[x], buf1, buf2);
728 fail++;
729 }
730 num++;
731 }
732 }
733 for (x = 0; int_fmt[x] != NULL ; x++) {
734 for (y = 0; int_nums[y] != 0 ; y++) {
735 snprintf(buf1, sizeof (buf1), int_fmt[x], int_nums[y]);
736 sprintf(buf2, int_fmt[x], int_nums[y]);
737 if (strcmp (buf1, buf2)) {
738 printf("snprintf doesn't match Format: %s\n\t"
739 "snprintf = %s\n\tsprintf = %s\n",
740 int_fmt[x], buf1, buf2);
741 fail++;
742 }
743 num++;
744 }
745 }
746 printf("%d tests failed out of %d.\n", fail, num);
747 return(0);
748}
749#endif /* SNPRINTF_TEST */
750
751#endif /* !HAVE_SNPRINTF */ 652#endif /* !HAVE_SNPRINTF */
diff --git a/openbsd-compat/bsd-snprintf.h b/openbsd-compat/bsd-snprintf.h
deleted file mode 100644
index 002b764e3..000000000
--- a/openbsd-compat/bsd-snprintf.h
+++ /dev/null
@@ -1,19 +0,0 @@
1/* $Id: bsd-snprintf.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_SNPRINTF_H
4#define _BSD_SNPRINTF_H
5
6#include "config.h"
7
8#include <sys/types.h> /* For size_t */
9
10#ifndef HAVE_SNPRINTF
11int snprintf(char *str, size_t count, const char *fmt, ...);
12#endif /* !HAVE_SNPRINTF */
13
14#ifndef HAVE_VSNPRINTF
15int vsnprintf(char *str, size_t count, const char *fmt, va_list args);
16#endif /* !HAVE_SNPRINTF */
17
18
19#endif /* _BSD_SNPRINTF_H */
diff --git a/openbsd-compat/bsd-waitpid.c b/openbsd-compat/bsd-waitpid.c
index 47b4446dc..93c9ec35e 100644
--- a/openbsd-compat/bsd-waitpid.c
+++ b/openbsd-compat/bsd-waitpid.c
@@ -1,4 +1,6 @@
1/* 1/*
2 * Copyright (c) 2000 Ben Lindstrom. All rights reserved.
3 *
2 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
4 * are met: 6 * are met:
@@ -22,7 +24,7 @@
22 24
23#include "includes.h" 25#include "includes.h"
24 26
25RCSID("$Id: bsd-waitpid.c,v 1.3 2001/03/26 05:35:34 mouring Exp $"); 27RCSID("$Id: bsd-waitpid.c,v 1.5 2003/06/01 03:23:57 mouring Exp $");
26 28
27#ifndef HAVE_WAITPID 29#ifndef HAVE_WAITPID
28#include <errno.h> 30#include <errno.h>
@@ -38,15 +40,16 @@ waitpid(int pid, int *stat_loc, int options)
38 if (pid <= 0) { 40 if (pid <= 0) {
39 if (pid != -1) { 41 if (pid != -1) {
40 errno = EINVAL; 42 errno = EINVAL;
41 return -1; 43 return (-1);
42 } 44 }
43 pid = 0; /* wait4() wants pid=0 for indiscriminate wait. */ 45 /* wait4() wants pid=0 for indiscriminate wait. */
46 pid = 0;
44 } 47 }
45 wait_pid = wait4(pid, &statusp, options, NULL); 48 wait_pid = wait4(pid, &statusp, options, NULL);
46 if (stat_loc) 49 if (stat_loc)
47 *stat_loc = (int) statusp.w_status; 50 *stat_loc = (int) statusp.w_status;
48 51
49 return wait_pid; 52 return (wait_pid);
50} 53}
51 54
52#endif /* !HAVE_WAITPID */ 55#endif /* !HAVE_WAITPID */
diff --git a/openbsd-compat/bsd-waitpid.h b/openbsd-compat/bsd-waitpid.h
index e24edd791..2d853db61 100644
--- a/openbsd-compat/bsd-waitpid.h
+++ b/openbsd-compat/bsd-waitpid.h
@@ -1,4 +1,8 @@
1/* $Id: bsd-waitpid.h,v 1.5 2003/08/29 16:59:52 mouring Exp $ */
2
1/* 3/*
4 * Copyright (c) 2000 Ben Lindstrom. All rights reserved.
5 *
2 * Redistribution and use in source and binary forms, with or without 6 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that the following conditions 7 * modification, are permitted provided that the following conditions
4 * are met: 8 * are met:
@@ -21,8 +25,6 @@
21 * 25 *
22 */ 26 */
23 27
24/* $Id: bsd-waitpid.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
25
26#ifndef _BSD_WAITPID_H 28#ifndef _BSD_WAITPID_H
27#define _BSD_WAITPID_H 29#define _BSD_WAITPID_H
28 30
@@ -43,7 +45,7 @@
43#define WCOREDUMP(w) ((_W_INT(w)) & WCOREFLAG) 45#define WCOREDUMP(w) ((_W_INT(w)) & WCOREFLAG)
44 46
45/* Prototype */ 47/* Prototype */
46pid_t waitpid(int pid, int *stat_loc, int options); 48pid_t waitpid(int, int *, int);
47 49
48#endif /* !HAVE_WAITPID */ 50#endif /* !HAVE_WAITPID */
49#endif /* _BSD_WAITPID_H */ 51#endif /* _BSD_WAITPID_H */
diff --git a/openbsd-compat/daemon.c b/openbsd-compat/daemon.c
index 7d23b2467..6dd45f6a7 100644
--- a/openbsd-compat/daemon.c
+++ b/openbsd-compat/daemon.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -36,12 +32,11 @@
36#ifndef HAVE_DAEMON 32#ifndef HAVE_DAEMON
37 33
38#if defined(LIBC_SCCS) && !defined(lint) 34#if defined(LIBC_SCCS) && !defined(lint)
39static char rcsid[] = "$OpenBSD: daemon.c,v 1.2 1996/08/19 08:22:13 tholo Exp $"; 35static char rcsid[] = "$OpenBSD: daemon.c,v 1.5 2003/07/15 17:32:41 deraadt Exp $";
40#endif /* LIBC_SCCS and not lint */ 36#endif /* LIBC_SCCS and not lint */
41 37
42int 38int
43daemon(nochdir, noclose) 39daemon(int nochdir, int noclose)
44 int nochdir, noclose;
45{ 40{
46 int fd; 41 int fd;
47 42
diff --git a/openbsd-compat/daemon.h b/openbsd-compat/daemon.h
deleted file mode 100644
index 95a077359..000000000
--- a/openbsd-compat/daemon.h
+++ /dev/null
@@ -1,11 +0,0 @@
1/* $Id: daemon.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_DAEMON_H
4#define _BSD_DAEMON_H
5
6#include "config.h"
7#ifndef HAVE_DAEMON
8int daemon(int nochdir, int noclose);
9#endif /* !HAVE_DAEMON */
10
11#endif /* _BSD_DAEMON_H */
diff --git a/openbsd-compat/dirname.c b/openbsd-compat/dirname.c
index 35c7d8ec7..1ab7516d8 100644
--- a/openbsd-compat/dirname.c
+++ b/openbsd-compat/dirname.c
@@ -1,46 +1,34 @@
1/* $OpenBSD: dirname.c,v 1.7 2002/05/24 21:22:37 deraadt Exp $ */ 1/* $OpenBSD: dirname.c,v 1.10 2003/06/17 21:56:23 millert Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com> 4 * Copyright (c) 1997 Todd C. Miller <Todd.Miller@courtesan.com>
5 * All rights reserved.
6 * 5 *
7 * Redistribution and use in source and binary forms, with or without 6 * Permission to use, copy, modify, and distribute this software for any
8 * modification, are permitted provided that the following conditions 7 * purpose with or without fee is hereby granted, provided that the above
9 * are met: 8 * copyright notice and this permission notice appear in all copies.
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 * 9 *
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
21 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */ 17 */
29 18
30#include "includes.h" 19#include "includes.h"
31#ifndef HAVE_DIRNAME 20#ifndef HAVE_DIRNAME
32 21
33#if defined(LIBC_SCCS) && !defined(lint) 22#ifndef lint
34static char rcsid[] = "$OpenBSD: dirname.c,v 1.7 2002/05/24 21:22:37 deraadt Exp $"; 23static char rcsid[] = "$OpenBSD: dirname.c,v 1.10 2003/06/17 21:56:23 millert Exp $";
35#endif /* LIBC_SCCS and not lint */ 24#endif /* not lint */
36 25
37#include <errno.h> 26#include <errno.h>
38#include <string.h> 27#include <string.h>
39#include <sys/param.h> 28#include <sys/param.h>
40 29
41char * 30char *
42dirname(path) 31dirname(const char *path)
43 const char *path;
44{ 32{
45 static char bname[MAXPATHLEN]; 33 static char bname[MAXPATHLEN];
46 register const char *endp; 34 register const char *endp;
diff --git a/openbsd-compat/dirname.h b/openbsd-compat/dirname.h
deleted file mode 100644
index 1d61dd06c..000000000
--- a/openbsd-compat/dirname.h
+++ /dev/null
@@ -1,5 +0,0 @@
1#ifndef HAVE_DIRNAME
2
3char *dirname(const char *path);
4
5#endif
diff --git a/openbsd-compat/fake-gai-errnos.h b/openbsd-compat/fake-gai-errnos.h
deleted file mode 100644
index 5edc31b59..000000000
--- a/openbsd-compat/fake-gai-errnos.h
+++ /dev/null
@@ -1,14 +0,0 @@
1/*
2 * fake library for ssh
3 *
4 * This file is included in getaddrinfo.c and getnameinfo.c.
5 * See getaddrinfo.c and getnameinfo.c.
6 */
7
8/* $Id: fake-gai-errnos.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
9
10/* for old netdb.h */
11#ifndef EAI_NODATA
12#define EAI_NODATA 1
13#define EAI_MEMORY 2
14#endif
diff --git a/openbsd-compat/fake-getaddrinfo.c b/openbsd-compat/fake-getaddrinfo.c
deleted file mode 100644
index e63bda970..000000000
--- a/openbsd-compat/fake-getaddrinfo.c
+++ /dev/null
@@ -1,135 +0,0 @@
1/*
2 * fake library for ssh
3 *
4 * This file includes getaddrinfo(), freeaddrinfo() and gai_strerror().
5 * These funtions are defined in rfc2133.
6 *
7 * But these functions are not implemented correctly. The minimum subset
8 * is implemented for ssh use only. For exapmle, this routine assumes
9 * that ai_family is AF_INET. Don't use it for another purpose.
10 */
11
12#include "includes.h"
13#include "ssh.h"
14
15RCSID("$Id: fake-getaddrinfo.c,v 1.5 2003/03/24 02:35:59 djm Exp $");
16
17#ifndef HAVE_GAI_STRERROR
18char *gai_strerror(int ecode)
19{
20 switch (ecode) {
21 case EAI_NODATA:
22 return "no address associated with hostname.";
23 case EAI_MEMORY:
24 return "memory allocation failure.";
25 default:
26 return "unknown error.";
27 }
28}
29#endif /* !HAVE_GAI_STRERROR */
30
31#ifndef HAVE_FREEADDRINFO
32void freeaddrinfo(struct addrinfo *ai)
33{
34 struct addrinfo *next;
35
36 do {
37 next = ai->ai_next;
38 free(ai);
39 } while (NULL != (ai = next));
40}
41#endif /* !HAVE_FREEADDRINFO */
42
43#ifndef HAVE_GETADDRINFO
44static struct addrinfo *malloc_ai(int port, u_long addr)
45{
46 struct addrinfo *ai;
47
48 ai = malloc(sizeof(struct addrinfo) + sizeof(struct sockaddr_in));
49 if (ai == NULL)
50 return(NULL);
51
52 memset(ai, 0, sizeof(struct addrinfo) + sizeof(struct sockaddr_in));
53
54 ai->ai_addr = (struct sockaddr *)(ai + 1);
55 /* XXX -- ssh doesn't use sa_len */
56 ai->ai_addrlen = sizeof(struct sockaddr_in);
57 ai->ai_addr->sa_family = ai->ai_family = AF_INET;
58
59 ((struct sockaddr_in *)(ai)->ai_addr)->sin_port = port;
60 ((struct sockaddr_in *)(ai)->ai_addr)->sin_addr.s_addr = addr;
61
62 return(ai);
63}
64
65int getaddrinfo(const char *hostname, const char *servname,
66 const struct addrinfo *hints, struct addrinfo **res)
67{
68 struct addrinfo *cur, *prev = NULL;
69 struct hostent *hp;
70 struct servent *sp;
71 struct in_addr in;
72 int i;
73 long int port;
74 u_long addr;
75
76 port = 0;
77 if (servname != NULL) {
78 char *cp;
79
80 port = strtol(servname, &cp, 10);
81 if (port > 0 && port <= 65535 && *cp == '\0')
82 port = htons(port);
83 else if ((sp = getservbyname(servname, NULL)) != NULL)
84 port = sp->s_port;
85 else
86 port = 0;
87 }
88
89 if (hints && hints->ai_flags & AI_PASSIVE) {
90 addr = htonl(0x00000000);
91 if (hostname && inet_aton(hostname, &in) != 0)
92 addr = in.s_addr;
93 if (NULL != (*res = malloc_ai(port, addr)))
94 return 0;
95 else
96 return EAI_MEMORY;
97 }
98
99 if (!hostname) {
100 if (NULL != (*res = malloc_ai(port, htonl(0x7f000001))))
101 return 0;
102 else
103 return EAI_MEMORY;
104 }
105
106 if (inet_aton(hostname, &in)) {
107 if (NULL != (*res = malloc_ai(port, in.s_addr)))
108 return 0;
109 else
110 return EAI_MEMORY;
111 }
112
113 hp = gethostbyname(hostname);
114 if (hp && hp->h_name && hp->h_name[0] && hp->h_addr_list[0]) {
115 for (i = 0; hp->h_addr_list[i]; i++) {
116 cur = malloc_ai(port, ((struct in_addr *)hp->h_addr_list[i])->s_addr);
117 if (cur == NULL) {
118 if (*res)
119 freeaddrinfo(*res);
120 return EAI_MEMORY;
121 }
122
123 if (prev)
124 prev->ai_next = cur;
125 else
126 *res = cur;
127
128 prev = cur;
129 }
130 return 0;
131 }
132
133 return EAI_NODATA;
134}
135#endif /* !HAVE_GETADDRINFO */
diff --git a/openbsd-compat/fake-getaddrinfo.h b/openbsd-compat/fake-getaddrinfo.h
deleted file mode 100644
index 6943378e9..000000000
--- a/openbsd-compat/fake-getaddrinfo.h
+++ /dev/null
@@ -1,47 +0,0 @@
1/* $Id: fake-getaddrinfo.h,v 1.4 2003/02/24 01:35:09 djm Exp $ */
2
3#ifndef _FAKE_GETADDRINFO_H
4#define _FAKE_GETADDRINFO_H
5
6#include "config.h"
7
8#include "fake-gai-errnos.h"
9
10#ifndef AI_PASSIVE
11# define AI_PASSIVE 1
12# define AI_CANONNAME 2
13#endif
14
15#ifndef NI_NUMERICHOST
16# define NI_NUMERICHOST 2
17# define NI_NAMEREQD 4
18# define NI_NUMERICSERV 8
19#endif
20
21#ifndef HAVE_STRUCT_ADDRINFO
22struct addrinfo {
23 int ai_flags; /* AI_PASSIVE, AI_CANONNAME */
24 int ai_family; /* PF_xxx */
25 int ai_socktype; /* SOCK_xxx */
26 int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
27 size_t ai_addrlen; /* length of ai_addr */
28 char *ai_canonname; /* canonical name for hostname */
29 struct sockaddr *ai_addr; /* binary address */
30 struct addrinfo *ai_next; /* next structure in linked list */
31};
32#endif /* !HAVE_STRUCT_ADDRINFO */
33
34#ifndef HAVE_GETADDRINFO
35int getaddrinfo(const char *hostname, const char *servname,
36 const struct addrinfo *hints, struct addrinfo **res);
37#endif /* !HAVE_GETADDRINFO */
38
39#ifndef HAVE_GAI_STRERROR
40char *gai_strerror(int ecode);
41#endif /* !HAVE_GAI_STRERROR */
42
43#ifndef HAVE_FREEADDRINFO
44void freeaddrinfo(struct addrinfo *ai);
45#endif /* !HAVE_FREEADDRINFO */
46
47#endif /* _FAKE_GETADDRINFO_H */
diff --git a/openbsd-compat/fake-getnameinfo.c b/openbsd-compat/fake-getnameinfo.c
deleted file mode 100644
index e255ed333..000000000
--- a/openbsd-compat/fake-getnameinfo.c
+++ /dev/null
@@ -1,55 +0,0 @@
1/*
2 * fake library for ssh
3 *
4 * This file includes getnameinfo().
5 * These funtions are defined in rfc2133.
6 *
7 * But these functions are not implemented correctly. The minimum subset
8 * is implemented for ssh use only. For exapmle, this routine assumes
9 * that ai_family is AF_INET. Don't use it for another purpose.
10 */
11
12#include "includes.h"
13#include "ssh.h"
14
15RCSID("$Id: fake-getnameinfo.c,v 1.2 2001/02/09 01:55:36 djm Exp $");
16
17#ifndef HAVE_GETNAMEINFO
18int getnameinfo(const struct sockaddr *sa, size_t salen, char *host,
19 size_t hostlen, char *serv, size_t servlen, int flags)
20{
21 struct sockaddr_in *sin = (struct sockaddr_in *)sa;
22 struct hostent *hp;
23 char tmpserv[16];
24
25 if (serv) {
26 snprintf(tmpserv, sizeof(tmpserv), "%d", ntohs(sin->sin_port));
27 if (strlen(tmpserv) >= servlen)
28 return EAI_MEMORY;
29 else
30 strcpy(serv, tmpserv);
31 }
32
33 if (host) {
34 if (flags & NI_NUMERICHOST) {
35 if (strlen(inet_ntoa(sin->sin_addr)) >= hostlen)
36 return EAI_MEMORY;
37
38 strcpy(host, inet_ntoa(sin->sin_addr));
39 return 0;
40 } else {
41 hp = gethostbyaddr((char *)&sin->sin_addr,
42 sizeof(struct in_addr), AF_INET);
43 if (hp == NULL)
44 return EAI_NODATA;
45
46 if (strlen(hp->h_name) >= hostlen)
47 return EAI_MEMORY;
48
49 strcpy(host, hp->h_name);
50 return 0;
51 }
52 }
53 return 0;
54}
55#endif /* !HAVE_GETNAMEINFO */
diff --git a/openbsd-compat/fake-getnameinfo.h b/openbsd-compat/fake-getnameinfo.h
deleted file mode 100644
index c9b7908aa..000000000
--- a/openbsd-compat/fake-getnameinfo.h
+++ /dev/null
@@ -1,20 +0,0 @@
1/* $Id: fake-getnameinfo.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _FAKE_GETNAMEINFO_H
4#define _FAKE_GETNAMEINFO_H
5
6#include "config.h"
7
8#ifndef HAVE_GETNAMEINFO
9int getnameinfo(const struct sockaddr *sa, size_t salen, char *host,
10 size_t hostlen, char *serv, size_t servlen, int flags);
11#endif /* !HAVE_GETNAMEINFO */
12
13#ifndef NI_MAXSERV
14# define NI_MAXSERV 32
15#endif /* !NI_MAXSERV */
16#ifndef NI_MAXHOST
17# define NI_MAXHOST 1025
18#endif /* !NI_MAXHOST */
19
20#endif /* _FAKE_GETNAMEINFO_H */
diff --git a/openbsd-compat/fake-rfc2553.c b/openbsd-compat/fake-rfc2553.c
new file mode 100644
index 000000000..f44924836
--- /dev/null
+++ b/openbsd-compat/fake-rfc2553.c
@@ -0,0 +1,220 @@
1/*
2 * Copyright (C) 2000-2003 Damien Miller. All rights reserved.
3 * Copyright (C) 1999 WIDE Project. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the project nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30/*
31 * Pseudo-implementation of RFC2553 name / address resolution functions
32 *
33 * But these functions are not implemented correctly. The minimum subset
34 * is implemented for ssh use only. For example, this routine assumes
35 * that ai_family is AF_INET. Don't use it for another purpose.
36 */
37
38#include "includes.h"
39
40RCSID("$Id: fake-rfc2553.c,v 1.4 2003/06/13 22:43:23 djm Exp $");
41
42#ifndef HAVE_GETNAMEINFO
43int getnameinfo(const struct sockaddr *sa, size_t salen, char *host,
44 size_t hostlen, char *serv, size_t servlen, int flags)
45{
46 struct sockaddr_in *sin = (struct sockaddr_in *)sa;
47 struct hostent *hp;
48 char tmpserv[16];
49
50 if (serv != NULL) {
51 snprintf(tmpserv, sizeof(tmpserv), "%d", ntohs(sin->sin_port));
52 if (strlcpy(serv, tmpserv, servlen) >= servlen)
53 return (EAI_MEMORY);
54 }
55
56 if (host != NULL) {
57 if (flags & NI_NUMERICHOST) {
58 if (strlcpy(host, inet_ntoa(sin->sin_addr),
59 hostlen) >= hostlen)
60 return (EAI_MEMORY);
61 else
62 return (0);
63 } else {
64 hp = gethostbyaddr((char *)&sin->sin_addr,
65 sizeof(struct in_addr), AF_INET);
66 if (hp == NULL)
67 return (EAI_NODATA);
68
69 if (strlcpy(host, hp->h_name, hostlen) >= hostlen)
70 return (EAI_MEMORY);
71 else
72 return (0);
73 }
74 }
75 return (0);
76}
77#endif /* !HAVE_GETNAMEINFO */
78
79#ifndef HAVE_GAI_STRERROR
80char *
81gai_strerror(int err)
82{
83 switch (err) {
84 case EAI_NODATA:
85 return ("no address associated with name");
86 case EAI_MEMORY:
87 return ("memory allocation failure.");
88 case EAI_NONAME:
89 return ("nodename nor servname provided, or not known");
90 default:
91 return ("unknown/invalid error.");
92 }
93}
94#endif /* !HAVE_GAI_STRERROR */
95
96#ifndef HAVE_FREEADDRINFO
97void
98freeaddrinfo(struct addrinfo *ai)
99{
100 struct addrinfo *next;
101
102 for(; ai != NULL;) {
103 next = ai->ai_next;
104 free(ai);
105 ai = next;
106 }
107}
108#endif /* !HAVE_FREEADDRINFO */
109
110#ifndef HAVE_GETADDRINFO
111static struct
112addrinfo *malloc_ai(int port, u_long addr, const struct addrinfo *hints)
113{
114 struct addrinfo *ai;
115
116 ai = malloc(sizeof(*ai) + sizeof(struct sockaddr_in));
117 if (ai == NULL)
118 return (NULL);
119
120 memset(ai, '\0', sizeof(*ai) + sizeof(struct sockaddr_in));
121
122 ai->ai_addr = (struct sockaddr *)(ai + 1);
123 /* XXX -- ssh doesn't use sa_len */
124 ai->ai_addrlen = sizeof(struct sockaddr_in);
125 ai->ai_addr->sa_family = ai->ai_family = AF_INET;
126
127 ((struct sockaddr_in *)(ai)->ai_addr)->sin_port = port;
128 ((struct sockaddr_in *)(ai)->ai_addr)->sin_addr.s_addr = addr;
129
130 /* XXX: the following is not generally correct, but does what we want */
131 if (hints->ai_socktype)
132 ai->ai_socktype = hints->ai_socktype;
133 else
134 ai->ai_socktype = SOCK_STREAM;
135
136 if (hints->ai_protocol)
137 ai->ai_protocol = hints->ai_protocol;
138
139 return (ai);
140}
141
142int
143getaddrinfo(const char *hostname, const char *servname,
144 const struct addrinfo *hints, struct addrinfo **res)
145{
146 struct hostent *hp;
147 struct servent *sp;
148 struct in_addr in;
149 int i;
150 long int port;
151 u_long addr;
152
153 port = 0;
154 if (servname != NULL) {
155 char *cp;
156
157 port = strtol(servname, &cp, 10);
158 if (port > 0 && port <= 65535 && *cp == '\0')
159 port = htons(port);
160 else if ((sp = getservbyname(servname, NULL)) != NULL)
161 port = sp->s_port;
162 else
163 port = 0;
164 }
165
166 if (hints && hints->ai_flags & AI_PASSIVE) {
167 addr = htonl(0x00000000);
168 if (hostname && inet_aton(hostname, &in) != 0)
169 addr = in.s_addr;
170 *res = malloc_ai(port, addr, hints);
171 if (*res == NULL)
172 return (EAI_MEMORY);
173 return (0);
174 }
175
176 if (!hostname) {
177 *res = malloc_ai(port, htonl(0x7f000001), hints);
178 if (*res == NULL)
179 return (EAI_MEMORY);
180 return (0);
181 }
182
183 if (inet_aton(hostname, &in)) {
184 *res = malloc_ai(port, in.s_addr, hints);
185 if (*res == NULL)
186 return (EAI_MEMORY);
187 return (0);
188 }
189
190 /* Don't try DNS if AI_NUMERICHOST is set */
191 if (hints && hints->ai_flags & AI_NUMERICHOST)
192 return (EAI_NONAME);
193
194 hp = gethostbyname(hostname);
195 if (hp && hp->h_name && hp->h_name[0] && hp->h_addr_list[0]) {
196 struct addrinfo *cur, *prev;
197
198 cur = prev = *res = NULL;
199 for (i = 0; hp->h_addr_list[i]; i++) {
200 struct in_addr *in = (struct in_addr *)hp->h_addr_list[i];
201
202 cur = malloc_ai(port, in->s_addr, hints);
203 if (cur == NULL) {
204 if (*res != NULL)
205 freeaddrinfo(*res);
206 return (EAI_MEMORY);
207 }
208 if (prev)
209 prev->ai_next = cur;
210 else
211 *res = cur;
212
213 prev = cur;
214 }
215 return (0);
216 }
217
218 return (EAI_NODATA);
219}
220#endif /* !HAVE_GETADDRINFO */
diff --git a/openbsd-compat/fake-rfc2553.h b/openbsd-compat/fake-rfc2553.h
new file mode 100644
index 000000000..b70b928f8
--- /dev/null
+++ b/openbsd-compat/fake-rfc2553.h
@@ -0,0 +1,154 @@
1/* $Id: fake-rfc2553.h,v 1.6 2003/08/29 16:59:52 mouring Exp $ */
2
3/*
4 * Copyright (C) 2000-2003 Damien Miller. All rights reserved.
5 * Copyright (C) 1999 WIDE Project. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the project nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32/*
33 * Pseudo-implementation of RFC2553 name / address resolution functions
34 *
35 * But these functions are not implemented correctly. The minimum subset
36 * is implemented for ssh use only. For example, this routine assumes
37 * that ai_family is AF_INET. Don't use it for another purpose.
38 */
39
40#ifndef _FAKE_RFC2553_H
41#define _FAKE_RFC2553_H
42
43#include "includes.h"
44#include "sys/types.h"
45
46/*
47 * First, socket and INET6 related definitions
48 */
49#ifndef HAVE_STRUCT_SOCKADDR_STORAGE
50# define _SS_MAXSIZE 128 /* Implementation specific max size */
51# define _SS_PADSIZE (_SS_MAXSIZE - sizeof (struct sockaddr))
52struct sockaddr_storage {
53 struct sockaddr ss_sa;
54 char __ss_pad2[_SS_PADSIZE];
55};
56# define ss_family ss_sa.sa_family
57#endif /* !HAVE_STRUCT_SOCKADDR_STORAGE */
58
59#ifndef IN6_IS_ADDR_LOOPBACK
60# define IN6_IS_ADDR_LOOPBACK(a) \
61 (((u_int32_t *)(a))[0] == 0 && ((u_int32_t *)(a))[1] == 0 && \
62 ((u_int32_t *)(a))[2] == 0 && ((u_int32_t *)(a))[3] == htonl(1))
63#endif /* !IN6_IS_ADDR_LOOPBACK */
64
65#ifndef HAVE_STRUCT_IN6_ADDR
66struct in6_addr {
67 u_int8_t s6_addr[16];
68};
69#endif /* !HAVE_STRUCT_IN6_ADDR */
70
71#ifndef HAVE_STRUCT_SOCKADDR_IN6
72struct sockaddr_in6 {
73 unsigned short sin6_family;
74 u_int16_t sin6_port;
75 u_int32_t sin6_flowinfo;
76 struct in6_addr sin6_addr;
77};
78#endif /* !HAVE_STRUCT_SOCKADDR_IN6 */
79
80#ifndef AF_INET6
81/* Define it to something that should never appear */
82#define AF_INET6 AF_MAX
83#endif
84
85/*
86 * Next, RFC2553 name / address resolution API
87 */
88
89#ifndef NI_NUMERICHOST
90# define NI_NUMERICHOST (1)
91#endif
92#ifndef NI_NAMEREQD
93# define NI_NAMEREQD (1<<1)
94#endif
95#ifndef NI_NUMERICSERV
96# define NI_NUMERICSERV (1<<2)
97#endif
98
99#ifndef AI_PASSIVE
100# define AI_PASSIVE (1)
101#endif
102#ifndef AI_CANONNAME
103# define AI_CANONNAME (1<<1)
104#endif
105#ifndef AI_NUMERICHOST
106# define AI_NUMERICHOST (1<<2)
107#endif
108
109#ifndef NI_MAXSERV
110# define NI_MAXSERV 32
111#endif /* !NI_MAXSERV */
112#ifndef NI_MAXHOST
113# define NI_MAXHOST 1025
114#endif /* !NI_MAXHOST */
115
116#ifndef EAI_NODATA
117# define EAI_NODATA 1
118# define EAI_MEMORY 2
119# define EAI_NONAME 3
120#endif
121
122#ifndef HAVE_STRUCT_ADDRINFO
123struct addrinfo {
124 int ai_flags; /* AI_PASSIVE, AI_CANONNAME */
125 int ai_family; /* PF_xxx */
126 int ai_socktype; /* SOCK_xxx */
127 int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
128 size_t ai_addrlen; /* length of ai_addr */
129 char *ai_canonname; /* canonical name for hostname */
130 struct sockaddr *ai_addr; /* binary address */
131 struct addrinfo *ai_next; /* next structure in linked list */
132};
133#endif /* !HAVE_STRUCT_ADDRINFO */
134
135#ifndef HAVE_GETADDRINFO
136int getaddrinfo(const char *, const char *,
137 const struct addrinfo *, struct addrinfo **);
138#endif /* !HAVE_GETADDRINFO */
139
140#ifndef HAVE_GAI_STRERROR
141char *gai_strerror(int);
142#endif /* !HAVE_GAI_STRERROR */
143
144#ifndef HAVE_FREEADDRINFO
145void freeaddrinfo(struct addrinfo *);
146#endif /* !HAVE_FREEADDRINFO */
147
148#ifndef HAVE_GETNAMEINFO
149int getnameinfo(const struct sockaddr *, size_t, char *, size_t,
150 char *, size_t, int);
151#endif /* !HAVE_GETNAMEINFO */
152
153#endif /* !_FAKE_RFC2553_H */
154
diff --git a/openbsd-compat/fake-socket.h b/openbsd-compat/fake-socket.h
deleted file mode 100644
index f364797fa..000000000
--- a/openbsd-compat/fake-socket.h
+++ /dev/null
@@ -1,47 +0,0 @@
1/* $Id: fake-socket.h,v 1.3 2002/04/12 03:35:40 tim Exp $ */
2
3#ifndef _FAKE_SOCKET_H
4#define _FAKE_SOCKET_H
5
6#include "includes.h"
7#include "sys/types.h"
8
9#ifndef HAVE_STRUCT_SOCKADDR_STORAGE
10# define _SS_MAXSIZE 128 /* Implementation specific max size */
11# define _SS_PADSIZE (_SS_MAXSIZE - sizeof (struct sockaddr))
12
13struct sockaddr_storage {
14 struct sockaddr ss_sa;
15 char __ss_pad2[_SS_PADSIZE];
16};
17# define ss_family ss_sa.sa_family
18#endif /* !HAVE_STRUCT_SOCKADDR_STORAGE */
19
20#ifndef IN6_IS_ADDR_LOOPBACK
21# define IN6_IS_ADDR_LOOPBACK(a) \
22 (((u_int32_t *) (a))[0] == 0 && ((u_int32_t *) (a))[1] == 0 && \
23 ((u_int32_t *) (a))[2] == 0 && ((u_int32_t *) (a))[3] == htonl (1))
24#endif /* !IN6_IS_ADDR_LOOPBACK */
25
26#ifndef HAVE_STRUCT_IN6_ADDR
27struct in6_addr {
28 u_int8_t s6_addr[16];
29};
30#endif /* !HAVE_STRUCT_IN6_ADDR */
31
32#ifndef HAVE_STRUCT_SOCKADDR_IN6
33struct sockaddr_in6 {
34 unsigned short sin6_family;
35 u_int16_t sin6_port;
36 u_int32_t sin6_flowinfo;
37 struct in6_addr sin6_addr;
38};
39#endif /* !HAVE_STRUCT_SOCKADDR_IN6 */
40
41#ifndef AF_INET6
42/* Define it to something that should never appear */
43#define AF_INET6 AF_MAX
44#endif
45
46#endif /* !_FAKE_SOCKET_H */
47
diff --git a/openbsd-compat/getcwd.c b/openbsd-compat/getcwd.c
index f4b98e824..31d1cfe93 100644
--- a/openbsd-compat/getcwd.c
+++ b/openbsd-compat/getcwd.c
@@ -10,6 +10,9 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the University nor the names of its contributors
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
13 * 16 *
14 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
@@ -29,7 +32,7 @@
29#if !defined(HAVE_GETCWD) 32#if !defined(HAVE_GETCWD)
30 33
31#if defined(LIBC_SCCS) && !defined(lint) 34#if defined(LIBC_SCCS) && !defined(lint)
32static char rcsid[] = "$OpenBSD: getcwd.c,v 1.7 2002/11/24 01:52:27 cloder Exp $"; 35static char rcsid[] = "$OpenBSD: getcwd.c,v 1.9 2003/06/11 21:03:10 deraadt Exp $";
33#endif /* LIBC_SCCS and not lint */ 36#endif /* LIBC_SCCS and not lint */
34 37
35#include <sys/param.h> 38#include <sys/param.h>
@@ -47,7 +50,7 @@ static char rcsid[] = "$OpenBSD: getcwd.c,v 1.7 2002/11/24 01:52:27 cloder Exp $
47 (dp->d_name[1] == '.' && dp->d_name[2] == '\0'))) 50 (dp->d_name[1] == '.' && dp->d_name[2] == '\0')))
48 51
49char * 52char *
50getcwd(char *pt,size_t size) 53getcwd(char *pt, size_t size)
51{ 54{
52 register struct dirent *dp; 55 register struct dirent *dp;
53 register DIR *dir = NULL; 56 register DIR *dir = NULL;
diff --git a/openbsd-compat/getcwd.h b/openbsd-compat/getcwd.h
deleted file mode 100644
index 1137b3ed5..000000000
--- a/openbsd-compat/getcwd.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: getcwd.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_GETCWD_H
4#define _BSD_GETCWD_H
5#include "config.h"
6
7#if !defined(HAVE_GETCWD)
8
9char *getcwd(char *pt, size_t size);
10
11#endif /* !defined(HAVE_GETCWD) */
12#endif /* _BSD_GETCWD_H */
diff --git a/openbsd-compat/getgrouplist.c b/openbsd-compat/getgrouplist.c
index f7a27c339..085cda8c3 100644
--- a/openbsd-compat/getgrouplist.c
+++ b/openbsd-compat/getgrouplist.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -36,7 +32,7 @@
36#ifndef HAVE_GETGROUPLIST 32#ifndef HAVE_GETGROUPLIST
37 33
38#if defined(LIBC_SCCS) && !defined(lint) 34#if defined(LIBC_SCCS) && !defined(lint)
39static char rcsid[] = "$OpenBSD: getgrouplist.c,v 1.7 1997/08/19 19:13:27 deraadt Exp $"; 35static char rcsid[] = "$OpenBSD: getgrouplist.c,v 1.9 2003/06/25 21:16:47 deraadt Exp $";
40#endif /* LIBC_SCCS and not lint */ 36#endif /* LIBC_SCCS and not lint */
41 37
42/* 38/*
@@ -44,6 +40,7 @@ static char rcsid[] = "$OpenBSD: getgrouplist.c,v 1.7 1997/08/19 19:13:27 deraad
44 */ 40 */
45#include <sys/types.h> 41#include <sys/types.h>
46#include <string.h> 42#include <string.h>
43#include <unistd.h>
47#include <grp.h> 44#include <grp.h>
48 45
49int 46int
diff --git a/openbsd-compat/getgrouplist.h b/openbsd-compat/getgrouplist.h
deleted file mode 100644
index 27a9703f2..000000000
--- a/openbsd-compat/getgrouplist.h
+++ /dev/null
@@ -1,16 +0,0 @@
1/* $Id: getgrouplist.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_GETGROUPLIST_H
4#define _BSD_GETGROUPLIST_H
5
6#include "config.h"
7
8#ifndef HAVE_GETGROUPLIST
9
10#include <grp.h>
11
12int getgrouplist(const char *, gid_t, gid_t *, int *);
13
14#endif
15
16#endif
diff --git a/openbsd-compat/getopt.c b/openbsd-compat/getopt.c
index a3fe807ee..2136fbfcc 100644
--- a/openbsd-compat/getopt.c
+++ b/openbsd-compat/getopt.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -35,7 +31,7 @@
35#if !defined(HAVE_GETOPT) || !defined(HAVE_GETOPT_OPTRESET) 31#if !defined(HAVE_GETOPT) || !defined(HAVE_GETOPT_OPTRESET)
36 32
37#if defined(LIBC_SCCS) && !defined(lint) 33#if defined(LIBC_SCCS) && !defined(lint)
38static char *rcsid = "$OpenBSD: getopt.c,v 1.4 2002/12/08 22:57:14 millert Exp $"; 34static char *rcsid = "$OpenBSD: getopt.c,v 1.5 2003/06/02 20:18:37 millert Exp $";
39#endif /* LIBC_SCCS and not lint */ 35#endif /* LIBC_SCCS and not lint */
40 36
41#include <stdio.h> 37#include <stdio.h>
diff --git a/openbsd-compat/getopt.h b/openbsd-compat/getopt.h
deleted file mode 100644
index 9abdae8e9..000000000
--- a/openbsd-compat/getopt.h
+++ /dev/null
@@ -1,14 +0,0 @@
1/* $Id: getopt.h,v 1.4 2001/09/18 05:05:21 djm Exp $ */
2
3#ifndef _BSDGETOPT_H
4#define _BSDGETOPT_H
5
6#include "config.h"
7
8#if !defined(HAVE_GETOPT) || !defined(HAVE_GETOPT_OPTRESET)
9
10int BSDgetopt(int argc, char * const *argv, const char *opts);
11
12#endif
13
14#endif /* _BSDGETOPT_H */
diff --git a/openbsd-compat/getrrsetbyname.c b/openbsd-compat/getrrsetbyname.c
new file mode 100644
index 000000000..44fa2755b
--- /dev/null
+++ b/openbsd-compat/getrrsetbyname.c
@@ -0,0 +1,578 @@
1/* $OpenBSD: getrrsetbyname.c,v 1.7 2003/03/07 07:34:14 itojun Exp $ */
2
3/*
4 * Copyright (c) 2001 Jakob Schlyter. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/*
30 * Portions Copyright (c) 1999-2001 Internet Software Consortium.
31 *
32 * Permission to use, copy, modify, and distribute this software for any
33 * purpose with or without fee is hereby granted, provided that the above
34 * copyright notice and this permission notice appear in all copies.
35 *
36 * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
37 * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
39 * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
40 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
41 * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
42 * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
43 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
44 */
45
46#include "includes.h"
47
48#if defined(DNS) && !defined(HAVE_GETRRSETBYNAME)
49
50#include "getrrsetbyname.h"
51
52/* #include "thread_private.h" */
53
54#define ANSWER_BUFFER_SIZE 1024*64
55
56struct dns_query {
57 char *name;
58 u_int16_t type;
59 u_int16_t class;
60 struct dns_query *next;
61};
62
63struct dns_rr {
64 char *name;
65 u_int16_t type;
66 u_int16_t class;
67 u_int16_t ttl;
68 u_int16_t size;
69 void *rdata;
70 struct dns_rr *next;
71};
72
73struct dns_response {
74 HEADER header;
75 struct dns_query *query;
76 struct dns_rr *answer;
77 struct dns_rr *authority;
78 struct dns_rr *additional;
79};
80
81static struct dns_response *parse_dns_response(const u_char *, int);
82static struct dns_query *parse_dns_qsection(const u_char *, int,
83 const u_char **, int);
84static struct dns_rr *parse_dns_rrsection(const u_char *, int, const u_char **,
85 int);
86
87static void free_dns_query(struct dns_query *);
88static void free_dns_rr(struct dns_rr *);
89static void free_dns_response(struct dns_response *);
90
91static int count_dns_rr(struct dns_rr *, u_int16_t, u_int16_t);
92
93/*
94 * Inline versions of get/put short/long. Pointer is advanced.
95 *
96 * These macros demonstrate the property of C whereby it can be
97 * portable or it can be elegant but rarely both.
98 */
99
100#ifndef INT32SZ
101# define INT32SZ 4
102#endif
103#ifndef INT16SZ
104# define INT16SZ 2
105#endif
106
107#ifndef GETSHORT
108#define GETSHORT(s, cp) { \
109 register u_char *t_cp = (u_char *)(cp); \
110 (s) = ((u_int16_t)t_cp[0] << 8) \
111 | ((u_int16_t)t_cp[1]) \
112 ; \
113 (cp) += INT16SZ; \
114}
115#endif
116
117#ifndef GETLONG
118#define GETLONG(l, cp) { \
119 register u_char *t_cp = (u_char *)(cp); \
120 (l) = ((u_int32_t)t_cp[0] << 24) \
121 | ((u_int32_t)t_cp[1] << 16) \
122 | ((u_int32_t)t_cp[2] << 8) \
123 | ((u_int32_t)t_cp[3]) \
124 ; \
125 (cp) += INT32SZ; \
126}
127#endif
128
129/*
130 * Routines to insert/extract short/long's.
131 */
132
133#ifndef HAVE__GETSHORT
134static u_int16_t
135_getshort(msgp)
136 register const u_char *msgp;
137{
138 register u_int16_t u;
139
140 GETSHORT(u, msgp);
141 return (u);
142}
143#endif
144
145#ifndef HAVE__GETLONG
146static u_int32_t
147_getlong(msgp)
148 register const u_char *msgp;
149{
150 register u_int32_t u;
151
152 GETLONG(u, msgp);
153 return (u);
154}
155#endif
156
157int
158getrrsetbyname(const char *hostname, unsigned int rdclass,
159 unsigned int rdtype, unsigned int flags,
160 struct rrsetinfo **res)
161{
162 struct __res_state *_resp = &_res;
163 int result;
164 struct rrsetinfo *rrset = NULL;
165 struct dns_response *response;
166 struct dns_rr *rr;
167 struct rdatainfo *rdata;
168 int length;
169 unsigned int index_ans, index_sig;
170 u_char answer[ANSWER_BUFFER_SIZE];
171
172 /* check for invalid class and type */
173 if (rdclass > 0xffff || rdtype > 0xffff) {
174 result = ERRSET_INVAL;
175 goto fail;
176 }
177
178 /* don't allow queries of class or type ANY */
179 if (rdclass == 0xff || rdtype == 0xff) {
180 result = ERRSET_INVAL;
181 goto fail;
182 }
183
184 /* don't allow flags yet, unimplemented */
185 if (flags) {
186 result = ERRSET_INVAL;
187 goto fail;
188 }
189
190 /* initialize resolver */
191 if ((_resp->options & RES_INIT) == 0 && res_init() == -1) {
192 result = ERRSET_FAIL;
193 goto fail;
194 }
195
196#ifdef DEBUG
197 _resp->options |= RES_DEBUG;
198#endif /* DEBUG */
199
200#ifdef RES_USE_DNSSEC
201 /* turn on DNSSEC if EDNS0 is configured */
202 if (_resp->options & RES_USE_EDNS0)
203 _resp->options |= RES_USE_DNSSEC;
204#endif /* RES_USE_DNSEC */
205
206 /* make query */
207 length = res_query(hostname, (signed int) rdclass, (signed int) rdtype,
208 answer, sizeof(answer));
209 if (length < 0) {
210 switch(h_errno) {
211 case HOST_NOT_FOUND:
212 result = ERRSET_NONAME;
213 goto fail;
214 case NO_DATA:
215 result = ERRSET_NODATA;
216 goto fail;
217 default:
218 result = ERRSET_FAIL;
219 goto fail;
220 }
221 }
222
223 /* parse result */
224 response = parse_dns_response(answer, length);
225 if (response == NULL) {
226 result = ERRSET_FAIL;
227 goto fail;
228 }
229
230 if (response->header.qdcount != 1) {
231 result = ERRSET_FAIL;
232 goto fail;
233 }
234
235 /* initialize rrset */
236 rrset = calloc(1, sizeof(struct rrsetinfo));
237 if (rrset == NULL) {
238 result = ERRSET_NOMEMORY;
239 goto fail;
240 }
241 rrset->rri_rdclass = response->query->class;
242 rrset->rri_rdtype = response->query->type;
243 rrset->rri_ttl = response->answer->ttl;
244 rrset->rri_nrdatas = response->header.ancount;
245
246#ifdef HAVE_HEADER_AD
247 /* check for authenticated data */
248 if (response->header.ad == 1)
249 rrset->rri_flags |= RRSET_VALIDATED;
250#endif
251
252 /* copy name from answer section */
253 length = strlen(response->answer->name);
254 rrset->rri_name = malloc(length + 1);
255 if (rrset->rri_name == NULL) {
256 result = ERRSET_NOMEMORY;
257 goto fail;
258 }
259 strlcpy(rrset->rri_name, response->answer->name, length + 1);
260
261 /* count answers */
262 rrset->rri_nrdatas = count_dns_rr(response->answer, rrset->rri_rdclass,
263 rrset->rri_rdtype);
264 rrset->rri_nsigs = count_dns_rr(response->answer, rrset->rri_rdclass,
265 T_SIG);
266
267 /* allocate memory for answers */
268 rrset->rri_rdatas = calloc(rrset->rri_nrdatas,
269 sizeof(struct rdatainfo));
270 if (rrset->rri_rdatas == NULL) {
271 result = ERRSET_NOMEMORY;
272 goto fail;
273 }
274
275 /* allocate memory for signatures */
276 rrset->rri_sigs = calloc(rrset->rri_nsigs, sizeof(struct rdatainfo));
277 if (rrset->rri_sigs == NULL) {
278 result = ERRSET_NOMEMORY;
279 goto fail;
280 }
281
282 /* copy answers & signatures */
283 for (rr = response->answer, index_ans = 0, index_sig = 0;
284 rr; rr = rr->next) {
285
286 rdata = NULL;
287
288 if (rr->class == rrset->rri_rdclass &&
289 rr->type == rrset->rri_rdtype)
290 rdata = &rrset->rri_rdatas[index_ans++];
291
292 if (rr->class == rrset->rri_rdclass &&
293 rr->type == T_SIG)
294 rdata = &rrset->rri_sigs[index_sig++];
295
296 if (rdata) {
297 rdata->rdi_length = rr->size;
298 rdata->rdi_data = malloc(rr->size);
299
300 if (rdata->rdi_data == NULL) {
301 result = ERRSET_NOMEMORY;
302 goto fail;
303 }
304 memcpy(rdata->rdi_data, rr->rdata, rr->size);
305 }
306 }
307
308 *res = rrset;
309 return (ERRSET_SUCCESS);
310
311fail:
312 if (rrset != NULL)
313 freerrset(rrset);
314 return (result);
315}
316
317void
318freerrset(struct rrsetinfo *rrset)
319{
320 u_int16_t i;
321
322 if (rrset == NULL)
323 return;
324
325 if (rrset->rri_rdatas) {
326 for (i = 0; i < rrset->rri_nrdatas; i++) {
327 if (rrset->rri_rdatas[i].rdi_data == NULL)
328 break;
329 free(rrset->rri_rdatas[i].rdi_data);
330 }
331 free(rrset->rri_rdatas);
332 }
333
334 if (rrset->rri_sigs) {
335 for (i = 0; i < rrset->rri_nsigs; i++) {
336 if (rrset->rri_sigs[i].rdi_data == NULL)
337 break;
338 free(rrset->rri_sigs[i].rdi_data);
339 }
340 free(rrset->rri_sigs);
341 }
342
343 if (rrset->rri_name)
344 free(rrset->rri_name);
345 free(rrset);
346}
347
348/*
349 * DNS response parsing routines
350 */
351static struct dns_response *
352parse_dns_response(const u_char *answer, int size)
353{
354 struct dns_response *resp;
355 const u_char *cp;
356
357 /* allocate memory for the response */
358 resp = calloc(1, sizeof(*resp));
359 if (resp == NULL)
360 return (NULL);
361
362 /* initialize current pointer */
363 cp = answer;
364
365 /* copy header */
366 memcpy(&resp->header, cp, HFIXEDSZ);
367 cp += HFIXEDSZ;
368
369 /* fix header byte order */
370 resp->header.qdcount = ntohs(resp->header.qdcount);
371 resp->header.ancount = ntohs(resp->header.ancount);
372 resp->header.nscount = ntohs(resp->header.nscount);
373 resp->header.arcount = ntohs(resp->header.arcount);
374
375 /* there must be at least one query */
376 if (resp->header.qdcount < 1) {
377 free_dns_response(resp);
378 return (NULL);
379 }
380
381 /* parse query section */
382 resp->query = parse_dns_qsection(answer, size, &cp,
383 resp->header.qdcount);
384 if (resp->header.qdcount && resp->query == NULL) {
385 free_dns_response(resp);
386 return (NULL);
387 }
388
389 /* parse answer section */
390 resp->answer = parse_dns_rrsection(answer, size, &cp,
391 resp->header.ancount);
392 if (resp->header.ancount && resp->answer == NULL) {
393 free_dns_response(resp);
394 return (NULL);
395 }
396
397 /* parse authority section */
398 resp->authority = parse_dns_rrsection(answer, size, &cp,
399 resp->header.nscount);
400 if (resp->header.nscount && resp->authority == NULL) {
401 free_dns_response(resp);
402 return (NULL);
403 }
404
405 /* parse additional section */
406 resp->additional = parse_dns_rrsection(answer, size, &cp,
407 resp->header.arcount);
408 if (resp->header.arcount && resp->additional == NULL) {
409 free_dns_response(resp);
410 return (NULL);
411 }
412
413 return (resp);
414}
415
416static struct dns_query *
417parse_dns_qsection(const u_char *answer, int size, const u_char **cp, int count)
418{
419 struct dns_query *head, *curr, *prev;
420 int i, length;
421 char name[MAXDNAME];
422
423 for (i = 1, head = NULL, prev = NULL; i <= count; i++, prev = curr) {
424
425 /* allocate and initialize struct */
426 curr = calloc(1, sizeof(struct dns_query));
427 if (curr == NULL) {
428 free_dns_query(head);
429 return (NULL);
430 }
431 if (head == NULL)
432 head = curr;
433 if (prev != NULL)
434 prev->next = curr;
435
436 /* name */
437 length = dn_expand(answer, answer + size, *cp, name,
438 sizeof(name));
439 if (length < 0) {
440 free_dns_query(head);
441 return (NULL);
442 }
443 curr->name = strdup(name);
444 if (curr->name == NULL) {
445 free_dns_query(head);
446 return (NULL);
447 }
448 *cp += length;
449
450 /* type */
451 curr->type = _getshort(*cp);
452 *cp += INT16SZ;
453
454 /* class */
455 curr->class = _getshort(*cp);
456 *cp += INT16SZ;
457 }
458
459 return (head);
460}
461
462static struct dns_rr *
463parse_dns_rrsection(const u_char *answer, int size, const u_char **cp, int count)
464{
465 struct dns_rr *head, *curr, *prev;
466 int i, length;
467 char name[MAXDNAME];
468
469 for (i = 1, head = NULL, prev = NULL; i <= count; i++, prev = curr) {
470
471 /* allocate and initialize struct */
472 curr = calloc(1, sizeof(struct dns_rr));
473 if (curr == NULL) {
474 free_dns_rr(head);
475 return (NULL);
476 }
477 if (head == NULL)
478 head = curr;
479 if (prev != NULL)
480 prev->next = curr;
481
482 /* name */
483 length = dn_expand(answer, answer + size, *cp, name,
484 sizeof(name));
485 if (length < 0) {
486 free_dns_rr(head);
487 return (NULL);
488 }
489 curr->name = strdup(name);
490 if (curr->name == NULL) {
491 free_dns_rr(head);
492 return (NULL);
493 }
494 *cp += length;
495
496 /* type */
497 curr->type = _getshort(*cp);
498 *cp += INT16SZ;
499
500 /* class */
501 curr->class = _getshort(*cp);
502 *cp += INT16SZ;
503
504 /* ttl */
505 curr->ttl = _getlong(*cp);
506 *cp += INT32SZ;
507
508 /* rdata size */
509 curr->size = _getshort(*cp);
510 *cp += INT16SZ;
511
512 /* rdata itself */
513 curr->rdata = malloc(curr->size);
514 if (curr->rdata == NULL) {
515 free_dns_rr(head);
516 return (NULL);
517 }
518 memcpy(curr->rdata, *cp, curr->size);
519 *cp += curr->size;
520 }
521
522 return (head);
523}
524
525static void
526free_dns_query(struct dns_query *p)
527{
528 if (p == NULL)
529 return;
530
531 if (p->name)
532 free(p->name);
533 free_dns_query(p->next);
534 free(p);
535}
536
537static void
538free_dns_rr(struct dns_rr *p)
539{
540 if (p == NULL)
541 return;
542
543 if (p->name)
544 free(p->name);
545 if (p->rdata)
546 free(p->rdata);
547 free_dns_rr(p->next);
548 free(p);
549}
550
551static void
552free_dns_response(struct dns_response *p)
553{
554 if (p == NULL)
555 return;
556
557 free_dns_query(p->query);
558 free_dns_rr(p->answer);
559 free_dns_rr(p->authority);
560 free_dns_rr(p->additional);
561 free(p);
562}
563
564static int
565count_dns_rr(struct dns_rr *p, u_int16_t class, u_int16_t type)
566{
567 int n = 0;
568
569 while(p) {
570 if (p->class == class && p->type == type)
571 n++;
572 p = p->next;
573 }
574
575 return (n);
576}
577
578#endif /* defined(DNS) && !defined(HAVE_GETRRSETBYNAME) */
diff --git a/openbsd-compat/getrrsetbyname.h b/openbsd-compat/getrrsetbyname.h
new file mode 100644
index 000000000..6466a54d6
--- /dev/null
+++ b/openbsd-compat/getrrsetbyname.h
@@ -0,0 +1,100 @@
1/* $OpenBSD: getrrsetbyname.c,v 1.4 2001/08/16 18:16:43 ho Exp $ */
2
3/*
4 * Copyright (c) 2001 Jakob Schlyter. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/*
30 * Portions Copyright (c) 1999-2001 Internet Software Consortium.
31 *
32 * Permission to use, copy, modify, and distribute this software for any
33 * purpose with or without fee is hereby granted, provided that the above
34 * copyright notice and this permission notice appear in all copies.
35 *
36 * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
37 * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
39 * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
40 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
41 * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
42 * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
43 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
44 */
45
46#ifndef _GETRRSETBYNAME_H
47#define _GETRRSETBYNAME_H
48
49#include "includes.h"
50
51#if defined(DNS) && !defined(HAVE_GETRRSETBYNAME)
52
53#include <sys/types.h>
54#include <netinet/in.h>
55#include <arpa/nameser.h>
56#include <netdb.h>
57#include <resolv.h>
58
59/*
60 * Flags for getrrsetbyname()
61 */
62#ifndef RRSET_VALIDATED
63# define RRSET_VALIDATED 1
64#endif
65
66/*
67 * Return codes for getrrsetbyname()
68 */
69#ifndef ERRSET_SUCCESS
70# define ERRSET_SUCCESS 0
71# define ERRSET_NOMEMORY 1
72# define ERRSET_FAIL 2
73# define ERRSET_INVAL 3
74# define ERRSET_NONAME 4
75# define ERRSET_NODATA 5
76#endif
77
78struct rdatainfo {
79 unsigned int rdi_length; /* length of data */
80 unsigned char *rdi_data; /* record data */
81};
82
83struct rrsetinfo {
84 unsigned int rri_flags; /* RRSET_VALIDATED ... */
85 unsigned int rri_rdclass; /* class number */
86 unsigned int rri_rdtype; /* RR type number */
87 unsigned int rri_ttl; /* time to live */
88 unsigned int rri_nrdatas; /* size of rdatas array */
89 unsigned int rri_nsigs; /* size of sigs array */
90 char *rri_name; /* canonical name */
91 struct rdatainfo *rri_rdatas; /* individual records */
92 struct rdatainfo *rri_sigs; /* individual signatures */
93};
94
95int getrrsetbyname(const char *, unsigned int, unsigned int, unsigned int, struct rrsetinfo **);
96void freerrset(struct rrsetinfo *);
97
98#endif /* defined(DNS) && !defined(HAVE_GETRRSETBYNAME) */
99
100#endif /* _GETRRSETBYNAME_H */
diff --git a/openbsd-compat/glob.c b/openbsd-compat/glob.c
index e928a2272..50f35c304 100644
--- a/openbsd-compat/glob.c
+++ b/openbsd-compat/glob.c
@@ -13,11 +13,7 @@
13 * 2. Redistributions in binary form must reproduce the above copyright 13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software 16 * 3. Neither the name of the University nor the names of its contributors
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software 17 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission. 18 * without specific prior written permission.
23 * 19 *
@@ -56,7 +52,7 @@ get_arg_max(void)
56#if 0 52#if 0
57static char sccsid[] = "@(#)glob.c 8.3 (Berkeley) 10/13/93"; 53static char sccsid[] = "@(#)glob.c 8.3 (Berkeley) 10/13/93";
58#else 54#else
59static char rcsid[] = "$OpenBSD: glob.c,v 1.20 2002/06/14 21:34:58 todd Exp $"; 55static char rcsid[] = "$OpenBSD: glob.c,v 1.22 2003/06/25 21:16:47 deraadt Exp $";
60#endif 56#endif
61#endif /* LIBC_SCCS and not lint */ 57#endif /* LIBC_SCCS and not lint */
62 58
@@ -615,7 +611,7 @@ glob3(pathbuf, pathbuf_last, pathend, pathend_last, pattern, pattern_last,
615 * and dirent.h as taking pointers to differently typed opaque 611 * and dirent.h as taking pointers to differently typed opaque
616 * structures. 612 * structures.
617 */ 613 */
618 struct dirent *(*readdirfunc)(); 614 struct dirent *(*readdirfunc)(void *);
619 615
620 if (pathend > pathend_last) 616 if (pathend > pathend_last)
621 return (1); 617 return (1);
@@ -640,7 +636,7 @@ glob3(pathbuf, pathbuf_last, pathend, pathend_last, pattern, pattern_last,
640 if (pglob->gl_flags & GLOB_ALTDIRFUNC) 636 if (pglob->gl_flags & GLOB_ALTDIRFUNC)
641 readdirfunc = pglob->gl_readdir; 637 readdirfunc = pglob->gl_readdir;
642 else 638 else
643 readdirfunc = readdir; 639 readdirfunc = (struct dirent *(*)(void *))readdir;
644 while ((dp = (*readdirfunc)(dirp))) { 640 while ((dp = (*readdirfunc)(dirp))) {
645 register u_char *sc; 641 register u_char *sc;
646 register Char *dc; 642 register Char *dc;
diff --git a/openbsd-compat/glob.h b/openbsd-compat/glob.h
index 6421f7049..aceddbc48 100644
--- a/openbsd-compat/glob.h
+++ b/openbsd-compat/glob.h
@@ -1,4 +1,4 @@
1/* $OpenBSD: glob.h,v 1.7 2002/02/17 19:42:21 millert Exp $ */ 1/* $OpenBSD: glob.h,v 1.8 2003/06/02 19:34:12 millert Exp $ */
2/* $NetBSD: glob.h,v 1.5 1994/10/26 00:55:56 cgd Exp $ */ 2/* $NetBSD: glob.h,v 1.5 1994/10/26 00:55:56 cgd Exp $ */
3 3
4/* 4/*
@@ -16,11 +16,7 @@
16 * 2. Redistributions in binary form must reproduce the above copyright 16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the 17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution. 18 * documentation and/or other materials provided with the distribution.
19 * 3. All advertising materials mentioning features or use of this software 19 * 3. Neither the name of the University nor the names of its contributors
20 * must display the following acknowledgement:
21 * This product includes software developed by the University of
22 * California, Berkeley and its contributors.
23 * 4. Neither the name of the University nor the names of its contributors
24 * may be used to endorse or promote products derived from this software 20 * may be used to endorse or promote products derived from this software
25 * without specific prior written permission. 21 * without specific prior written permission.
26 * 22 *
diff --git a/openbsd-compat/inet_aton.c b/openbsd-compat/inet_aton.c
index 1fc001da6..5de49868d 100644
--- a/openbsd-compat/inet_aton.c
+++ b/openbsd-compat/inet_aton.c
@@ -1,8 +1,6 @@
1/* $OpenBSD: inet_addr.c,v 1.6 1999/05/03 22:31:14 yanick Exp $ */ 1/* $OpenBSD: inet_addr.c,v 1.7 2003/06/02 20:18:35 millert Exp $ */
2 2
3/* 3/*
4 * ++Copyright++ 1983, 1990, 1993
5 * -
6 * Copyright (c) 1983, 1990, 1993 4 * Copyright (c) 1983, 1990, 1993
7 * The Regents of the University of California. All rights reserved. 5 * The Regents of the University of California. All rights reserved.
8 * 6 *
@@ -14,11 +12,7 @@
14 * 2. Redistributions in binary form must reproduce the above copyright 12 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the 13 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution. 14 * documentation and/or other materials provided with the distribution.
17 * 3. All advertising materials mentioning features or use of this software 15 * 3. Neither the name of the University nor the names of its contributors
18 * must display the following acknowledgement:
19 * This product includes software developed by the University of
20 * California, Berkeley and its contributors.
21 * 4. Neither the name of the University nor the names of its contributors
22 * may be used to endorse or promote products derived from this software 16 * may be used to endorse or promote products derived from this software
23 * without specific prior written permission. 17 * without specific prior written permission.
24 * 18 *
@@ -64,7 +58,7 @@
64static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93"; 58static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93";
65static char rcsid[] = "$From: inet_addr.c,v 8.5 1996/08/05 08:31:35 vixie Exp $"; 59static char rcsid[] = "$From: inet_addr.c,v 8.5 1996/08/05 08:31:35 vixie Exp $";
66#else 60#else
67static char rcsid[] = "$OpenBSD: inet_addr.c,v 1.6 1999/05/03 22:31:14 yanick Exp $"; 61static char rcsid[] = "$OpenBSD: inet_addr.c,v 1.7 2003/06/02 20:18:35 millert Exp $";
68#endif 62#endif
69#endif /* LIBC_SCCS and not lint */ 63#endif /* LIBC_SCCS and not lint */
70 64
diff --git a/openbsd-compat/inet_aton.h b/openbsd-compat/inet_aton.h
deleted file mode 100644
index 9b59cb908..000000000
--- a/openbsd-compat/inet_aton.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: inet_aton.h,v 1.4 2001/07/16 02:07:51 tim Exp $ */
2
3#ifndef _BSD_INET_ATON_H
4#define _BSD_INET_ATON_H
5
6#include "config.h"
7
8#ifndef HAVE_INET_ATON
9int inet_aton(const char *cp, struct in_addr *addr);
10#endif /* HAVE_INET_ATON */
11
12#endif /* _BSD_INET_ATON_H */
diff --git a/openbsd-compat/inet_ntoa.c b/openbsd-compat/inet_ntoa.c
index ac5f56708..e0384491d 100644
--- a/openbsd-compat/inet_ntoa.c
+++ b/openbsd-compat/inet_ntoa.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -36,7 +32,7 @@
36#if defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA) 32#if defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA)
37 33
38#if defined(LIBC_SCCS) && !defined(lint) 34#if defined(LIBC_SCCS) && !defined(lint)
39static char rcsid[] = "$OpenBSD: inet_ntoa.c,v 1.3 2002/06/27 10:14:01 itojun Exp $"; 35static char rcsid[] = "$OpenBSD: inet_ntoa.c,v 1.4 2003/06/02 20:18:35 millert Exp $";
40#endif /* LIBC_SCCS and not lint */ 36#endif /* LIBC_SCCS and not lint */
41 37
42/* 38/*
diff --git a/openbsd-compat/inet_ntoa.h b/openbsd-compat/inet_ntoa.h
deleted file mode 100644
index 85bc3d6fe..000000000
--- a/openbsd-compat/inet_ntoa.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: inet_ntoa.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_INET_NTOA_H
4#define _BSD_INET_NTOA_H
5
6#include "config.h"
7
8#if defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA)
9char *inet_ntoa(struct in_addr in);
10#endif /* defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA) */
11
12#endif /* _BSD_INET_NTOA_H */
diff --git a/openbsd-compat/inet_ntop.c b/openbsd-compat/inet_ntop.c
index 3bea519af..075eac44f 100644
--- a/openbsd-compat/inet_ntop.c
+++ b/openbsd-compat/inet_ntop.c
@@ -31,7 +31,6 @@ static char rcsid[] = "$OpenBSD: inet_ntop.c,v 1.5 2002/08/23 16:27:31 itojun Ex
31#include <sys/param.h> 31#include <sys/param.h>
32#include <sys/types.h> 32#include <sys/types.h>
33#include <sys/socket.h> 33#include <sys/socket.h>
34#include "openbsd-compat/fake-socket.h"
35#include <netinet/in.h> 34#include <netinet/in.h>
36#include <arpa/inet.h> 35#include <arpa/inet.h>
37#ifndef HAVE_CYGWIN 36#ifndef HAVE_CYGWIN
diff --git a/openbsd-compat/inet_ntop.h b/openbsd-compat/inet_ntop.h
deleted file mode 100644
index c774df95c..000000000
--- a/openbsd-compat/inet_ntop.h
+++ /dev/null
@@ -1,13 +0,0 @@
1/* $Id: inet_ntop.h,v 1.4 2001/08/09 00:56:53 mouring Exp $ */
2
3#ifndef _BSD_INET_NTOP_H
4#define _BSD_INET_NTOP_H
5
6#include "config.h"
7
8#ifndef HAVE_INET_NTOP
9const char *
10inet_ntop(int af, const void *src, char *dst, size_t size);
11#endif /* !HAVE_INET_NTOP */
12
13#endif /* _BSD_INET_NTOP_H */
diff --git a/openbsd-compat/mktemp.c b/openbsd-compat/mktemp.c
index c951050c0..2cd747835 100644
--- a/openbsd-compat/mktemp.c
+++ b/openbsd-compat/mktemp.c
@@ -13,11 +13,7 @@
13 * 2. Redistributions in binary form must reproduce the above copyright 13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software 16 * 3. Neither the name of the University nor the names of its contributors
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software 17 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission. 18 * without specific prior written permission.
23 * 19 *
@@ -39,7 +35,7 @@
39#if !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP) 35#if !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP)
40 36
41#if defined(LIBC_SCCS) && !defined(lint) 37#if defined(LIBC_SCCS) && !defined(lint)
42static char rcsid[] = "$OpenBSD: mktemp.c,v 1.16 2002/05/27 18:20:45 millert Exp $"; 38static char rcsid[] = "$OpenBSD: mktemp.c,v 1.17 2003/06/02 20:18:37 millert Exp $";
43#endif /* LIBC_SCCS and not lint */ 39#endif /* LIBC_SCCS and not lint */
44 40
45#ifdef HAVE_CYGWIN 41#ifdef HAVE_CYGWIN
diff --git a/openbsd-compat/mktemp.h b/openbsd-compat/mktemp.h
deleted file mode 100644
index 505ca6a1f..000000000
--- a/openbsd-compat/mktemp.h
+++ /dev/null
@@ -1,13 +0,0 @@
1/* $Id: mktemp.h,v 1.3 2003/01/07 04:18:33 djm Exp $ */
2
3#ifndef _BSD_MKTEMP_H
4#define _BSD_MKTEMP_H
5
6#include "config.h"
7#if !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP)
8int mkstemps(char *path, int slen);
9int mkstemp(char *path);
10char *mkdtemp(char *path);
11#endif /* !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP) */
12
13#endif /* _BSD_MKTEMP_H */
diff --git a/openbsd-compat/openbsd-compat.h b/openbsd-compat/openbsd-compat.h
index c3e19b9cb..852948c54 100644
--- a/openbsd-compat/openbsd-compat.h
+++ b/openbsd-compat/openbsd-compat.h
@@ -1,49 +1,168 @@
1/* $Id: openbsd-compat.h,v 1.19 2003/02/24 01:55:56 djm Exp $ */ 1/* $Id: openbsd-compat.h,v 1.24 2003/08/29 16:59:52 mouring Exp $ */
2 2
3#ifndef _OPENBSD_H 3/*
4#define _OPENBSD_H 4 * Copyright (c) 1999-2003 Damien Miller. All rights reserved.
5 * Copyright (c) 2003 Ben Lindstrom. All rights reserved.
6 * Copyright (c) 2002 Tim Rice. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
5 28
6#include "config.h" 29#ifndef _OPENBSD_COMPAT_H
30#define _OPENBSD_COMPAT_H
31
32#include "includes.h"
7 33
8/* OpenBSD function replacements */ 34/* OpenBSD function replacements */
9#include "basename.h"
10#include "bindresvport.h"
11#include "getcwd.h"
12#include "realpath.h"
13#include "rresvport.h"
14#include "strlcpy.h"
15#include "strlcat.h"
16#include "strmode.h"
17#include "mktemp.h"
18#include "daemon.h"
19#include "dirname.h"
20#include "base64.h" 35#include "base64.h"
21#include "sigact.h" 36#include "sigact.h"
22#include "inet_ntoa.h"
23#include "inet_ntop.h"
24#include "strsep.h"
25#include "setproctitle.h"
26#include "getgrouplist.h"
27#include "glob.h" 37#include "glob.h"
28#include "readpassphrase.h" 38#include "readpassphrase.h"
29#include "getopt.h"
30#include "vis.h" 39#include "vis.h"
40#include "getrrsetbyname.h"
41
42
43#ifndef HAVE_BASENAME
44char *basename(const char *path);
45#endif
46
47#ifndef HAVE_BINDRESVPORT_SA
48int bindresvport_sa(int sd, struct sockaddr *sa);
49#endif
50
51#ifndef HAVE_GETCWD
52char *getcwd(char *pt, size_t size);
53#endif
54
55#if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH)
56char *realpath(const char *path, char *resolved);
57#endif
58
59#ifndef HAVE_RRESVPORT_AF
60int rresvport_af(int *alport, sa_family_t af);
61#endif
62
63#ifndef HAVE_STRLCPY
64/* #include <sys/types.h> XXX Still needed? */
65size_t strlcpy(char *dst, const char *src, size_t siz);
66#endif
67
68#ifndef HAVE_STRLCAT
69/* #include <sys/types.h> XXX Still needed? */
70size_t strlcat(char *dst, const char *src, size_t siz);
71#endif
72
73#ifndef HAVE_SETENV
74int setenv(register const char *name, register const char *value, int rewrite);
75#endif
76
77#ifndef HAVE_STRMODE
78void strmode(int mode, char *p);
79#endif
80
81#if !defined(HAVE_MKDTEMP) || defined(HAVE_STRICT_MKSTEMP)
82int mkstemps(char *path, int slen);
83int mkstemp(char *path);
84char *mkdtemp(char *path);
85#endif
86
87#ifndef HAVE_DAEMON
88int daemon(int nochdir, int noclose);
89#endif
90
91#ifndef HAVE_DIRNAME
92char *dirname(const char *path);
93#endif
94
95#if defined(BROKEN_INET_NTOA) || !defined(HAVE_INET_NTOA)
96char *inet_ntoa(struct in_addr in);
97#endif
98
99#ifndef HAVE_INET_NTOP
100const char *inet_ntop(int af, const void *src, char *dst, size_t size);
101#endif
102
103#ifndef HAVE_INET_ATON
104int inet_aton(const char *cp, struct in_addr *addr);
105#endif
106
107#ifndef HAVE_STRSEP
108char *strsep(char **stringp, const char *delim);
109#endif
110
111#ifndef HAVE_SETPROCTITLE
112void setproctitle(const char *fmt, ...);
113void compat_init_setproctitle(int argc, char *argv[]);
114#endif
115
116#ifndef HAVE_GETGROUPLIST
117/* #include <grp.h> XXXX Still needed ? */
118int getgrouplist(const char *, gid_t, gid_t *, int *);
119#endif
120
121#if !defined(HAVE_GETOPT) || !defined(HAVE_GETOPT_OPTRESET)
122int BSDgetopt(int argc, char * const *argv, const char *opts);
123#endif
124
31 125
32/* Home grown routines */ 126/* Home grown routines */
33#include "bsd-arc4random.h"
34#include "bsd-getpeereid.h"
35#include "bsd-misc.h" 127#include "bsd-misc.h"
36#include "bsd-snprintf.h"
37#include "bsd-waitpid.h" 128#include "bsd-waitpid.h"
38 129
130/*#include <sys/types.h> XXX Still needed? * For uid_t, gid_t * */
131
132#ifndef HAVE_GETPEEREID
133int getpeereid(int , uid_t *, gid_t *);
134#endif
135
136#ifndef HAVE_ARC4RANDOM
137unsigned int arc4random(void);
138void arc4random_stir(void);
139#endif /* !HAVE_ARC4RANDOM */
140
141
142
143
144/* #include <sys/types.h> XXX needed? For size_t */
145
146#ifndef HAVE_SNPRINTF
147int snprintf(char *, size_t, const char *, ...);
148#endif
149
150#ifndef HAVE_VSNPRINTF
151int vsnprintf(char *, size_t, const char *, va_list);
152#endif
153
154void *xmmap(size_t size);
155char *xcrypt(const char *password, const char *salt);
156char *shadow_pw(struct passwd *pw);
157
158
39/* rfc2553 socket API replacements */ 159/* rfc2553 socket API replacements */
40#include "fake-getaddrinfo.h" 160#include "fake-rfc2553.h"
41#include "fake-getnameinfo.h"
42#include "fake-socket.h"
43 161
44/* Routines for a single OS platform */ 162/* Routines for a single OS platform */
45#include "bsd-cray.h" 163#include "bsd-cray.h"
164#include "bsd-cygwin_util.h"
46#include "port-irix.h" 165#include "port-irix.h"
47#include "port-aix.h" 166#include "port-aix.h"
48 167
49#endif /* _OPENBSD_H */ 168#endif /* _OPENBSD_COMPAT_H */
diff --git a/openbsd-compat/port-aix.c b/openbsd-compat/port-aix.c
index 4c96a3171..7a981634b 100644
--- a/openbsd-compat/port-aix.c
+++ b/openbsd-compat/port-aix.c
@@ -24,11 +24,17 @@
24 * 24 *
25 */ 25 */
26#include "includes.h" 26#include "includes.h"
27#include "ssh.h"
28#include "log.h"
29#include "servconf.h"
27 30
28#ifdef _AIX 31#ifdef _AIX
29 32
30#include <uinfo.h> 33#include <uinfo.h>
31#include <../xmalloc.h> 34#include <../xmalloc.h>
35#include "port-aix.h"
36
37extern ServerOptions options;
32 38
33/* 39/*
34 * AIX has a "usrinfo" area where logname and other stuff is stored - 40 * AIX has a "usrinfo" area where logname and other stuff is stored -
@@ -41,16 +47,95 @@ void
41aix_usrinfo(struct passwd *pw) 47aix_usrinfo(struct passwd *pw)
42{ 48{
43 u_int i; 49 u_int i;
50 size_t len;
44 char *cp; 51 char *cp;
45 52
46 cp = xmalloc(16 + 2 * strlen(pw->pw_name)); 53 len = sizeof("LOGNAME= NAME= ") + (2 * strlen(pw->pw_name));
47 i = sprintf(cp, "LOGNAME=%s%cNAME=%s%c", pw->pw_name, 0, 54 cp = xmalloc(len);
48 pw->pw_name, 0); 55
56 i = snprintf(cp, len, "LOGNAME=%s%cNAME=%s%c", pw->pw_name, '\0',
57 pw->pw_name, '\0');
49 if (usrinfo(SETUINFO, cp, i) == -1) 58 if (usrinfo(SETUINFO, cp, i) == -1)
50 fatal("Couldn't set usrinfo: %s", strerror(errno)); 59 fatal("Couldn't set usrinfo: %s", strerror(errno));
51 debug3("AIX/UsrInfo: set len %d", i); 60 debug3("AIX/UsrInfo: set len %d", i);
61
52 xfree(cp); 62 xfree(cp);
53} 63}
54 64
65#ifdef WITH_AIXAUTHENTICATE
66/*
67 * Remove embedded newlines in string (if any).
68 * Used before logging messages returned by AIX authentication functions
69 * so the message is logged on one line.
70 */
71void
72aix_remove_embedded_newlines(char *p)
73{
74 if (p == NULL)
75 return;
76
77 for (; *p; p++) {
78 if (*p == '\n')
79 *p = ' ';
80 }
81 /* Remove trailing whitespace */
82 if (*--p == ' ')
83 *p = '\0';
84}
85#endif /* WITH_AIXAUTHENTICATE */
86
87# ifdef CUSTOM_FAILED_LOGIN
88/*
89 * record_failed_login: generic "login failed" interface function
90 */
91void
92record_failed_login(const char *user, const char *ttyname)
93{
94 char *hostname = get_canonical_hostname(options.use_dns);
95
96 if (geteuid() != 0)
97 return;
98
99 aix_setauthdb(user);
100# ifdef AIX_LOGINFAILED_4ARG
101 loginfailed((char *)user, hostname, (char *)ttyname, AUDIT_FAIL_AUTH);
102# else
103 loginfailed((char *)user, hostname, (char *)ttyname);
104# endif
105}
106
107/*
108 * If we have setauthdb, retrieve the password registry for the user's
109 * account then feed it to setauthdb. This may load registry-specific method
110 * code. If we don't have setauthdb or have already called it this is a no-op.
111 */
112void
113aix_setauthdb(const char *user)
114{
115# ifdef HAVE_SETAUTHDB
116 static char *registry = NULL;
117
118 if (registry != NULL) /* have already done setauthdb */
119 return;
120
121 if (setuserdb(S_READ) == -1) {
122 debug3("%s: Could not open userdb to read", __func__);
123 return;
124 }
125
126 if (getuserattr((char *)user, S_REGISTRY, &registry, SEC_CHAR) == 0) {
127 if (setauthdb(registry, NULL) == 0)
128 debug3("%s: AIX/setauthdb set registry %s", __func__,
129 registry);
130 else
131 debug3("%s: AIX/setauthdb set registry %s failed: %s",
132 __func__, registry, strerror(errno));
133 } else
134 debug3("%s: Could not read S_REGISTRY for user: %s", __func__,
135 strerror(errno));
136 enduserdb();
137# endif
138}
139# endif /* CUSTOM_FAILED_LOGIN */
55#endif /* _AIX */ 140#endif /* _AIX */
56 141
diff --git a/openbsd-compat/port-aix.h b/openbsd-compat/port-aix.h
index 4abe00316..09e7f9e97 100644
--- a/openbsd-compat/port-aix.h
+++ b/openbsd-compat/port-aix.h
@@ -1,3 +1,5 @@
1/* $Id: port-aix.h,v 1.14 2003/08/29 16:59:52 mouring Exp $ */
2
1/* 3/*
2 * 4 *
3 * Copyright (c) 2001 Gert Doering. All rights reserved. 5 * Copyright (c) 2001 Gert Doering. All rights reserved.
@@ -21,11 +23,24 @@
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 */ 26 */
26 27
27#ifdef _AIX 28#ifdef _AIX
28 29
30#ifdef WITH_AIXAUTHENTICATE
31# include <login.h>
32# include <userpw.h>
33# include <usersec.h>
34# ifdef HAVE_SYS_AUDIT_H
35# include <sys/audit.h>
36# endif
37#endif
38
39/* Some versions define r_type in the above headers, which causes a conflict */
40#ifdef r_type
41# undef r_type
42#endif
43
29/* AIX 4.2.x doesn't have nanosleep but does have nsleep which is equivalent */ 44/* AIX 4.2.x doesn't have nanosleep but does have nsleep which is equivalent */
30#if !defined(HAVE_NANOSLEEP) && defined(HAVE_NSLEEP) 45#if !defined(HAVE_NANOSLEEP) && defined(HAVE_NSLEEP)
31# define nanosleep(a,b) nsleep(a,b) 46# define nanosleep(a,b) nsleep(a,b)
@@ -36,5 +51,12 @@
36# include <sys/timers.h> 51# include <sys/timers.h>
37#endif 52#endif
38 53
39void aix_usrinfo(struct passwd *pw); 54#ifdef WITH_AIXAUTHENTICATE
55# define CUSTOM_FAILED_LOGIN 1
56void record_failed_login(const char *, const char *);
57void aix_setauthdb(const char *);
58#endif
59
60void aix_usrinfo(struct passwd *);
61void aix_remove_embedded_newlines(char *);
40#endif /* _AIX */ 62#endif /* _AIX */
diff --git a/openbsd-compat/port-irix.c b/openbsd-compat/port-irix.c
index a63ec429a..aa6db1cf8 100644
--- a/openbsd-compat/port-irix.c
+++ b/openbsd-compat/port-irix.c
@@ -1,15 +1,42 @@
1/*
2 * Copyright (c) 2000 Denis Parker. All rights reserved.
3 * Copyright (c) 2000 Michael Stone. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
1#include "includes.h" 26#include "includes.h"
2 27
3#if defined(WITH_IRIX_PROJECT) || defined(WITH_IRIX_JOBS) || defined(WITH_IRIX_ARRAY) 28#if defined(WITH_IRIX_PROJECT) || \
29 defined(WITH_IRIX_JOBS) || \
30 defined(WITH_IRIX_ARRAY)
4 31
5#ifdef WITH_IRIX_PROJECT 32#ifdef WITH_IRIX_PROJECT
6#include <proj.h> 33# include <proj.h>
7#endif /* WITH_IRIX_PROJECT */ 34#endif /* WITH_IRIX_PROJECT */
8#ifdef WITH_IRIX_JOBS 35#ifdef WITH_IRIX_JOBS
9#include <sys/resource.h> 36# include <sys/resource.h>
10#endif 37#endif
11#ifdef WITH_IRIX_AUDIT 38#ifdef WITH_IRIX_AUDIT
12#include <sat.h> 39# include <sat.h>
13#endif /* WITH_IRIX_AUDIT */ 40#endif /* WITH_IRIX_AUDIT */
14 41
15void 42void
@@ -17,14 +44,12 @@ irix_setusercontext(struct passwd *pw)
17{ 44{
18#ifdef WITH_IRIX_PROJECT 45#ifdef WITH_IRIX_PROJECT
19 prid_t projid; 46 prid_t projid;
20#endif /* WITH_IRIX_PROJECT */ 47#endif
21#ifdef WITH_IRIX_JOBS 48#ifdef WITH_IRIX_JOBS
22 jid_t jid = 0; 49 jid_t jid = 0;
23#else 50#elif defined(WITH_IRIX_ARRAY)
24# ifdef WITH_IRIX_ARRAY
25 int jid = 0; 51 int jid = 0;
26# endif /* WITH_IRIX_ARRAY */ 52#endif
27#endif /* WITH_IRIX_JOBS */
28 53
29#ifdef WITH_IRIX_JOBS 54#ifdef WITH_IRIX_JOBS
30 jid = jlimit_startjob(pw->pw_name, pw->pw_uid, "interactive"); 55 jid = jlimit_startjob(pw->pw_name, pw->pw_uid, "interactive");
diff --git a/openbsd-compat/port-irix.h b/openbsd-compat/port-irix.h
index 2dd3c2e25..67c486307 100644
--- a/openbsd-compat/port-irix.h
+++ b/openbsd-compat/port-irix.h
@@ -1,5 +1,39 @@
1#if defined(WITH_IRIX_PROJECT) || defined(WITH_IRIX_JOBS) || defined(WITH_IRIX_ARRAY) 1/* $Id: port-irix.h,v 1.4 2003/08/29 16:59:52 mouring Exp $ */
2
3/*
4 * Copyright (c) 2000 Denis Parker. All rights reserved.
5 * Copyright (c) 2000 Michael Stone. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#ifndef _PORT_IRIX_H
29#define _PORT_IRIX_H
30
31#if defined(WITH_IRIX_PROJECT) || \
32 defined(WITH_IRIX_JOBS) || \
33 defined(WITH_IRIX_ARRAY)
2 34
3void irix_setusercontext(struct passwd *pw); 35void irix_setusercontext(struct passwd *pw);
4 36
5#endif /* defined(WITH_IRIX_PROJECT) || defined(WITH_IRIX_JOBS) || defined(WITH_IRIX_ARRAY) */ 37#endif /* defined(WITH_IRIX_PROJECT) || defined(WITH_IRIX_JOBS) || defined(WITH_IRIX_ARRAY) */
38
39#endif /* ! _PORT_IRIX_H */
diff --git a/openbsd-compat/readpassphrase.c b/openbsd-compat/readpassphrase.c
index 4e549b62b..0d0baf569 100644
--- a/openbsd-compat/readpassphrase.c
+++ b/openbsd-compat/readpassphrase.c
@@ -1,34 +1,27 @@
1/* $OpenBSD: readpassphrase.c,v 1.14 2002/06/28 01:43:58 millert Exp $ */ 1/* $OpenBSD: readpassphrase.c,v 1.16 2003/06/17 21:56:23 millert Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 2000-2002 Todd C. Miller <Todd.Miller@courtesan.com> 4 * Copyright (c) 2000-2002 Todd C. Miller <Todd.Miller@courtesan.com>
5 * All rights reserved.
6 * 5 *
7 * Redistribution and use in source and binary forms, with or without 6 * Permission to use, copy, modify, and distribute this software for any
8 * modification, are permitted provided that the following conditions 7 * purpose with or without fee is hereby granted, provided that the above
9 * are met: 8 * copyright notice and this permission notice appear in all copies.
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 * 9 *
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
21 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 17 *
26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 18 * Sponsored in part by the Defense Advanced Research Projects
27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 19 * Agency (DARPA) and Air Force Research Laboratory, Air Force
20 * Materiel Command, USAF, under agreement number F39502-99-1-0512.
28 */ 21 */
29 22
30#if defined(LIBC_SCCS) && !defined(lint) 23#if defined(LIBC_SCCS) && !defined(lint)
31static const char rcsid[] = "$OpenBSD: readpassphrase.c,v 1.14 2002/06/28 01:43:58 millert Exp $"; 24static const char rcsid[] = "$OpenBSD: readpassphrase.c,v 1.16 2003/06/17 21:56:23 millert Exp $";
32#endif /* LIBC_SCCS and not lint */ 25#endif /* LIBC_SCCS and not lint */
33 26
34#include "includes.h" 27#include "includes.h"
@@ -185,6 +178,7 @@ getpass(const char *prompt)
185 178
186static void handler(int s) 179static void handler(int s)
187{ 180{
181
188 signo = s; 182 signo = s;
189} 183}
190#endif /* HAVE_READPASSPHRASE */ 184#endif /* HAVE_READPASSPHRASE */
diff --git a/openbsd-compat/realpath.c b/openbsd-compat/realpath.c
index b9035ca22..77da14e7c 100644
--- a/openbsd-compat/realpath.c
+++ b/openbsd-compat/realpath.c
@@ -13,6 +13,9 @@
13 * 2. Redistributions in binary form must reproduce the above copyright 13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
16 * 19 *
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
@@ -32,7 +35,7 @@
32#if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH) 35#if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH)
33 36
34#if defined(LIBC_SCCS) && !defined(lint) 37#if defined(LIBC_SCCS) && !defined(lint)
35static char *rcsid = "$OpenBSD: realpath.c,v 1.7 2002/05/24 21:22:37 deraadt Exp $"; 38static char *rcsid = "$OpenBSD: realpath.c,v 1.10 2003/08/01 21:04:59 millert Exp $";
36#endif /* LIBC_SCCS and not lint */ 39#endif /* LIBC_SCCS and not lint */
37 40
38#include <sys/param.h> 41#include <sys/param.h>
@@ -62,7 +65,7 @@ char *
62realpath(const char *path, char *resolved) 65realpath(const char *path, char *resolved)
63{ 66{
64 struct stat sb; 67 struct stat sb;
65 int fd, n, rootd, serrno = 0; 68 int fd, n, needslash, serrno = 0;
66 char *p, *q, wbuf[MAXPATHLEN], start[MAXPATHLEN]; 69 char *p, *q, wbuf[MAXPATHLEN], start[MAXPATHLEN];
67 int symlinks = 0; 70 int symlinks = 0;
68 71
@@ -138,18 +141,18 @@ loop:
138 * happens if the last component is empty, or the dirname is root. 141 * happens if the last component is empty, or the dirname is root.
139 */ 142 */
140 if (resolved[0] == '/' && resolved[1] == '\0') 143 if (resolved[0] == '/' && resolved[1] == '\0')
141 rootd = 1; 144 needslash = 0;
142 else 145 else
143 rootd = 0; 146 needslash = 1;
144 147
145 if (*wbuf) { 148 if (*wbuf) {
146 if (strlen(resolved) + strlen(wbuf) + rootd + 1 > MAXPATHLEN) { 149 if (strlen(resolved) + strlen(wbuf) + needslash >= MAXPATHLEN) {
147 serrno = ENAMETOOLONG; 150 serrno = ENAMETOOLONG;
148 goto err1; 151 goto err1;
149 } 152 }
150 if (rootd == 0) 153 if (needslash == 0)
151 (void)strcat(resolved, "/"); 154 strlcat(resolved, "/", MAXPATHLEN);
152 (void)strcat(resolved, wbuf); 155 strlcat(resolved, wbuf, MAXPATHLEN);
153 } 156 }
154 157
155 /* Go back to where we came from. */ 158 /* Go back to where we came from. */
diff --git a/openbsd-compat/realpath.h b/openbsd-compat/realpath.h
deleted file mode 100644
index 25e4075d7..000000000
--- a/openbsd-compat/realpath.h
+++ /dev/null
@@ -1,13 +0,0 @@
1/* $Id: realpath.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_REALPATH_H
4#define _BSD_REALPATH_H
5
6#include "config.h"
7
8#if !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH)
9
10char *realpath(const char *path, char *resolved);
11
12#endif /* !defined(HAVE_REALPATH) || defined(BROKEN_REALPATH) */
13#endif /* _BSD_REALPATH_H */
diff --git a/openbsd-compat/rresvport.c b/openbsd-compat/rresvport.c
index 9f058961d..608a3b184 100644
--- a/openbsd-compat/rresvport.c
+++ b/openbsd-compat/rresvport.c
@@ -11,12 +11,7 @@
11 * 2. Redistributions in binary form must reproduce the above copyright 11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the 12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution. 13 * documentation and/or other materials provided with the distribution.
14 * 3. All advertising materials mentioning features or use of this software 14 * 3. Neither the name of the University nor the names of its contributors
15 * must display the following acknowledgement:
16 * This product includes software developed by the University of
17 * California, Berkeley and its contributors.
18 * This product includes software developed by Theo de Raadt.
19 * 4. Neither the name of the University nor the names of its contributors
20 * may be used to endorse or promote products derived from this software 15 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission. 16 * without specific prior written permission.
22 * 17 *
@@ -38,7 +33,7 @@
38#ifndef HAVE_RRESVPORT_AF 33#ifndef HAVE_RRESVPORT_AF
39 34
40#if defined(LIBC_SCCS) && !defined(lint) 35#if defined(LIBC_SCCS) && !defined(lint)
41static char *rcsid = "$OpenBSD: rresvport.c,v 1.5 2000/01/26 03:43:20 deraadt Exp $"; 36static char *rcsid = "$OpenBSD: rresvport.c,v 1.6 2003/06/03 02:11:35 deraadt Exp $";
42#endif /* LIBC_SCCS and not lint */ 37#endif /* LIBC_SCCS and not lint */
43 38
44#include "includes.h" 39#include "includes.h"
diff --git a/openbsd-compat/rresvport.h b/openbsd-compat/rresvport.h
deleted file mode 100644
index a52e4515b..000000000
--- a/openbsd-compat/rresvport.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: rresvport.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_RRESVPORT_H
4#define _BSD_RRESVPORT_H
5
6#include "config.h"
7
8#ifndef HAVE_RRESVPORT_AF
9int rresvport_af(int *alport, sa_family_t af);
10#endif /* !HAVE_RRESVPORT_AF */
11
12#endif /* _BSD_RRESVPORT_H */
diff --git a/openbsd-compat/setenv.c b/openbsd-compat/setenv.c
index e5c5de62e..c9941c195 100644
--- a/openbsd-compat/setenv.c
+++ b/openbsd-compat/setenv.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -35,7 +31,7 @@
35#ifndef HAVE_SETENV 31#ifndef HAVE_SETENV
36 32
37#if defined(LIBC_SCCS) && !defined(lint) 33#if defined(LIBC_SCCS) && !defined(lint)
38static char *rcsid = "$OpenBSD: setenv.c,v 1.5 2002/12/10 22:44:13 mickey Exp $"; 34static char *rcsid = "$OpenBSD: setenv.c,v 1.6 2003/06/02 20:18:38 millert Exp $";
39#endif /* LIBC_SCCS and not lint */ 35#endif /* LIBC_SCCS and not lint */
40 36
41#include <stdlib.h> 37#include <stdlib.h>
diff --git a/openbsd-compat/setenv.h b/openbsd-compat/setenv.h
deleted file mode 100644
index 77256d802..000000000
--- a/openbsd-compat/setenv.h
+++ /dev/null
@@ -1,14 +0,0 @@
1/* $Id: setenv.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_SETENV_H
4#define _BSD_SETENV_H
5
6#include "config.h"
7
8#ifndef HAVE_SETENV
9
10int setenv(register const char *name, register const char *value, int rewrite);
11
12#endif /* !HAVE_SETENV */
13
14#endif /* _BSD_SETENV_H */
diff --git a/openbsd-compat/setproctitle.c b/openbsd-compat/setproctitle.c
index 07af7e9c0..b41100fc6 100644
--- a/openbsd-compat/setproctitle.c
+++ b/openbsd-compat/setproctitle.c
@@ -1,41 +1,34 @@
1/* 1/* Based on conf.c from UCB sendmail 8.8.8 */
2 * Based on src/backend/utils/misc/pg_status.c from
3 * PostgreSQL Database Management System
4 *
5 * Portions Copyright (c) 1996-2001, The PostgreSQL Global Development Group
6 *
7 * Portions Copyright (c) 1994, The Regents of the University of California
8 *
9 * Permission to use, copy, modify, and distribute this software and its
10 * documentation for any purpose, without fee, and without a written agreement
11 * is hereby granted, provided that the above copyright notice and this
12 * paragraph and the following two paragraphs appear in all copies.
13 *
14 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
15 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
16 * LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
17 * DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE
18 * POSSIBILITY OF SUCH DAMAGE.
19 *
20 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
21 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
22 * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
23 * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATIONS TO
24 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
25 */
26 2
27/*-------------------------------------------------------------------- 3/*
28 * ps_status.c 4 * Copyright 2003 Damien Miller
29 * 5 * Copyright (c) 1983, 1995-1997 Eric P. Allman
30 * Routines to support changing the ps display of PostgreSQL backends 6 * Copyright (c) 1988, 1993
31 * to contain some useful information. Mechanism differs wildly across 7 * The Regents of the University of California. All rights reserved.
32 * platforms.
33 * 8 *
34 * $Header: /var/cvs/openssh/openbsd-compat/setproctitle.c,v 1.5 2003/01/20 02:15:11 djm Exp $ 9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
35 * 20 *
36 * Copyright 2000 by PostgreSQL Global Development Group 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
37 * various details abducted from various places 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 *-------------------------------------------------------------------- 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
39 */ 32 */
40 33
41#include "includes.h" 34#include "includes.h"
@@ -44,200 +37,121 @@
44 37
45#include <unistd.h> 38#include <unistd.h>
46#ifdef HAVE_SYS_PSTAT_H 39#ifdef HAVE_SYS_PSTAT_H
47#include <sys/pstat.h> /* for HP-UX */ 40#include <sys/pstat.h>
48#endif
49#ifdef HAVE_PS_STRINGS
50#include <machine/vmparam.h> /* for old BSD */
51#include <sys/exec.h>
52#endif 41#endif
53 42
54/*------ 43#define SPT_NONE 0 /* don't use it at all */
55 * Alternative ways of updating ps display: 44#define SPT_PSTAT 1 /* cover argv with title information */
56 * 45#define SPT_REUSEARGV 2 /* use pstat(PSTAT_SETCMD, ...) */
57 * SETPROCTITLE_STRATEGY == PS_USE_PSTAT
58 * use the pstat(PSTAT_SETCMD, )
59 * (HPUX)
60 * SETPROCTITLE_STRATEGY == PS_USE_PS_STRINGS
61 * assign PS_STRINGS->ps_argvstr = "string"
62 * (some BSD systems)
63 * SETPROCTITLE_STRATEGY == PS_USE_CHANGE_ARGV
64 * assign argv[0] = "string"
65 * (some other BSD systems)
66 * SETPROCTITLE_STRATEGY == PS_USE_CLOBBER_ARGV
67 * write over the argv and environment area
68 * (most SysV-like systems)
69 * SETPROCTITLE_STRATEGY == PS_USE_NONE
70 * don't update ps display
71 * (This is the default, as it is safest.)
72 */
73 46
74#define PS_USE_NONE 0 47#ifndef SPT_TYPE
75#define PS_USE_PSTAT 1 48# define SPT_TYPE SPT_NONE
76#define PS_USE_PS_STRINGS 2
77#define PS_USE_CHANGE_ARGV 3
78#define PS_USE_CLOBBER_ARGV 4
79
80#ifndef SETPROCTITLE_STRATEGY
81# define SETPROCTITLE_STRATEGY PS_USE_NONE
82#endif 49#endif
83 50
84#ifndef SETPROCTITLE_PS_PADDING 51#ifndef SPT_PADCHAR
85# define SETPROCTITLE_PS_PADDING ' ' 52# define SPT_PADCHAR '\0'
86#endif 53#endif
87#endif /* HAVE_SETPROCTITLE */
88 54
89extern char **environ; 55#if SPT_TYPE == SPT_REUSEARGV
90 56static char *argv_start = NULL;
91/* 57static size_t argv_env_len = 0;
92 * argv clobbering uses existing argv space, all other methods need a buffer
93 */
94#if SETPROCTITLE_STRATEGY != PS_USE_CLOBBER_ARGV
95static char ps_buffer[256];
96static const size_t ps_buffer_size = sizeof(ps_buffer);
97#else
98static char *ps_buffer; /* will point to argv area */
99static size_t ps_buffer_size; /* space determined at run time */
100#endif 58#endif
101 59
102/* save the original argv[] location here */ 60#endif /* HAVE_SETPROCTITLE */
103static int save_argc;
104static char **save_argv;
105
106extern char *__progname;
107 61
108#ifndef HAVE_SETPROCTITLE
109/*
110 * Call this to update the ps status display to a fixed prefix plus an
111 * indication of what you're currently doing passed in the argument.
112 */
113void 62void
114setproctitle(const char *fmt, ...) 63compat_init_setproctitle(int argc, char *argv[])
115{ 64{
116#if SETPROCTITLE_STRATEGY == PS_USE_PSTAT 65#if defined(SPT_TYPE) && SPT_TYPE == SPT_REUSEARGV
117 union pstun pst; 66 extern char **environ;
118#endif 67 char *lastargv = NULL;
119#if SETPROCTITLE_STRATEGY != PS_USE_NONE 68 char **envp = environ;
120 ssize_t used; 69 int i;
121 va_list ap;
122
123 /* no ps display if you didn't call save_ps_display_args() */
124 if (save_argv == NULL)
125 return;
126#if SETPROCTITLE_STRATEGY == PS_USE_CLOBBER_ARGV
127 /* If ps_buffer is a pointer, it might still be null */
128 if (ps_buffer == NULL)
129 return;
130#endif /* PS_USE_CLOBBER_ARGV */
131 70
132 /* 71 /*
133 * Overwrite argv[] to point at appropriate space, if needed 72 * NB: This assumes that argv has already been copied out of the
73 * way. This is true for sshd, but may not be true for other
74 * programs. Beware.
134 */ 75 */
135#if SETPROCTITLE_STRATEGY == PS_USE_CHANGE_ARGV
136 save_argv[0] = ps_buffer;
137 save_argv[1] = NULL;
138#endif /* PS_USE_CHANGE_ARGV */
139 76
140#if SETPROCTITLE_STRATEGY == PS_USE_CLOBBER_ARGV 77 if (argc == 0 || argv[0] == NULL)
141 save_argv[1] = NULL; 78 return;
142#endif /* PS_USE_CLOBBER_ARGV */ 79
80 /* Fail if we can't allocate room for the new environment */
81 for (i = 0; envp[i] != NULL; i++)
82 ;
83 if ((environ = malloc(sizeof(*environ) * (i + 1))) == NULL) {
84 environ = envp; /* put it back */
85 return;
86 }
143 87
144 /* 88 /*
145 * Make fixed prefix of ps display. 89 * Find the last argv string or environment variable within
90 * our process memory area.
146 */ 91 */
147 92 for (i = 0; i < argc; i++) {
148 va_start(ap, fmt); 93 if (lastargv == NULL || lastargv + 1 == argv[i])
149 if (fmt == NULL) 94 lastargv = argv[i] + strlen(argv[i]);
150 snprintf(ps_buffer, ps_buffer_size, "%s", __progname); 95 }
151 else { 96 for (i = 0; envp[i] != NULL; i++) {
152 used = snprintf(ps_buffer, ps_buffer_size, "%s: ", __progname); 97 if (lastargv + 1 == envp[i])
153 if (used == -1 || used >= ps_buffer_size) 98 lastargv = envp[i] + strlen(envp[i]);
154 used = ps_buffer_size;
155 vsnprintf(ps_buffer + used, ps_buffer_size - used, fmt, ap);
156 } 99 }
157 va_end(ap);
158
159#if SETPROCTITLE_STRATEGY == PS_USE_PSTAT
160 pst.pst_command = ps_buffer;
161 pstat(PSTAT_SETCMD, pst, strlen(ps_buffer), 0, 0);
162#endif /* PS_USE_PSTAT */
163
164#if SETPROCTITLE_STRATEGY == PS_USE_PS_STRINGS
165 PS_STRINGS->ps_nargvstr = 1;
166 PS_STRINGS->ps_argvstr = ps_buffer;
167#endif /* PS_USE_PS_STRINGS */
168 100
169#if SETPROCTITLE_STRATEGY == PS_USE_CLOBBER_ARGV 101 argv[1] = NULL;
170 /* pad unused memory */ 102 argv_start = argv[0];
171 used = strlen(ps_buffer); 103 argv_env_len = lastargv - argv[0] - 1;
172 memset(ps_buffer + used, SETPROCTITLE_PS_PADDING,
173 ps_buffer_size - used);
174#endif /* PS_USE_CLOBBER_ARGV */
175 104
176#endif /* PS_USE_NONE */ 105 /*
106 * Copy environment
107 * XXX - will truncate env on strdup fail
108 */
109 for (i = 0; envp[i] != NULL; i++)
110 environ[i] = strdup(envp[i]);
111 environ[i] = NULL;
112#endif /* SPT_REUSEARGV */
177} 113}
178 114
179#endif /* HAVE_SETPROCTITLE */ 115#ifndef HAVE_SETPROCTITLE
180
181/*
182 * Call this early in startup to save the original argc/argv values.
183 *
184 * argv[] will not be overwritten by this routine, but may be overwritten
185 * during setproctitle. Also, the physical location of the environment
186 * strings may be moved, so this should be called before any code that
187 * might try to hang onto a getenv() result.
188 */
189void 116void
190compat_init_setproctitle(int argc, char *argv[]) 117setproctitle(const char *fmt, ...)
191{ 118{
192#if SETPROCTITLE_STRATEGY == PS_USE_CLOBBER_ARGV 119#if SPT_TYPE != SPT_NONE
193 char *end_of_area = NULL; 120 va_list ap;
194 char **new_environ; 121 char buf[1024];
195 int i; 122 size_t len;
123 extern char *__progname;
124#if SPT_TYPE == SPT_PSTAT
125 union pstun pst;
196#endif 126#endif
197 127
198 save_argc = argc; 128#if SPT_TYPE == SPT_REUSEARGV
199 save_argv = argv; 129 if (argv_env_len <= 0)
200
201#if SETPROCTITLE_STRATEGY == PS_USE_CLOBBER_ARGV
202 /*
203 * If we're going to overwrite the argv area, count the available
204 * space. Also move the environment to make additional room.
205 */
206
207 /*
208 * check for contiguous argv strings
209 */
210 for (i = 0; i < argc; i++) {
211 if (i == 0 || end_of_area + 1 == argv[i])
212 end_of_area = argv[i] + strlen(argv[i]);
213 }
214
215 /* probably can't happen? */
216 if (end_of_area == NULL) {
217 ps_buffer = NULL;
218 ps_buffer_size = 0;
219 return; 130 return;
220 } 131#endif
221 132
222 /* 133 strlcpy(buf, __progname, sizeof(buf));
223 * check for contiguous environ strings following argv 134
224 */ 135 va_start(ap, fmt);
225 for (i = 0; environ[i] != NULL; i++) { 136 if (fmt != NULL) {
226 if (end_of_area + 1 == environ[i]) 137 len = strlcat(buf, ": ", sizeof(buf));
227 end_of_area = environ[i] + strlen(environ[i]); 138 if (len < sizeof(buf))
139 vsnprintf(buf + len, sizeof(buf) - len , fmt, ap);
228 } 140 }
141 va_end(ap);
229 142
230 ps_buffer = argv[0]; 143#if SPT_TYPE == SPT_PSTAT
231 ps_buffer_size = end_of_area - argv[0] - 1; 144 pst.pst_command = buf;
145 pstat(PSTAT_SETCMD, pst, strlen(buf), 0, 0);
146#elif SPT_TYPE == SPT_REUSEARGV
147/* debug("setproctitle: copy \"%s\" into len %d",
148 buf, argv_env_len); */
149 len = strlcpy(argv_start, buf, argv_env_len);
150 for(; len < argv_env_len; len++)
151 argv_start[len] = SPT_PADCHAR;
152#endif
232 153
233 /* 154#endif /* SPT_NONE */
234 * Duplicate and move the environment out of the way
235 */
236 new_environ = malloc(sizeof(char *) * (i + 1));
237 for (i = 0; environ[i] != NULL; i++)
238 new_environ[i] = strdup(environ[i]);
239 new_environ[i] = NULL;
240 environ = new_environ;
241#endif /* PS_USE_CLOBBER_ARGV */
242} 155}
243 156
157#endif /* HAVE_SETPROCTITLE */
diff --git a/openbsd-compat/setproctitle.h b/openbsd-compat/setproctitle.h
deleted file mode 100644
index 48d26c6ea..000000000
--- a/openbsd-compat/setproctitle.h
+++ /dev/null
@@ -1,13 +0,0 @@
1/* $Id: setproctitle.h,v 1.3 2003/01/09 22:53:13 djm Exp $ */
2
3#ifndef _BSD_SETPROCTITLE_H
4#define _BSD_SETPROCTITLE_H
5
6#include "config.h"
7
8#ifndef HAVE_SETPROCTITLE
9void setproctitle(const char *fmt, ...);
10void compat_init_setproctitle(int argc, char *argv[]);
11#endif
12
13#endif /* _BSD_SETPROCTITLE_H */
diff --git a/openbsd-compat/strlcat.c b/openbsd-compat/strlcat.c
index 3a9b5d1a7..cae16657c 100644
--- a/openbsd-compat/strlcat.c
+++ b/openbsd-compat/strlcat.c
@@ -1,42 +1,30 @@
1/* $OpenBSD: strlcat.c,v 1.8 2001/05/13 15:40:15 deraadt Exp $ */ 1/* $OpenBSD: strlcat.c,v 1.11 2003/06/17 21:56:24 millert Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> 4 * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
5 * All rights reserved.
6 * 5 *
7 * Redistribution and use in source and binary forms, with or without 6 * Permission to use, copy, modify, and distribute this software for any
8 * modification, are permitted provided that the following conditions 7 * purpose with or without fee is hereby granted, provided that the above
9 * are met: 8 * copyright notice and this permission notice appear in all copies.
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 * 9 *
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
21 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */ 17 */
29 18
30#include "includes.h" 19#include "includes.h"
31#ifndef HAVE_STRLCAT 20#ifndef HAVE_STRLCAT
32 21
33#if defined(LIBC_SCCS) && !defined(lint) 22#if defined(LIBC_SCCS) && !defined(lint)
34static char *rcsid = "$OpenBSD: strlcat.c,v 1.8 2001/05/13 15:40:15 deraadt Exp $"; 23static char *rcsid = "$OpenBSD: strlcat.c,v 1.11 2003/06/17 21:56:24 millert Exp $";
35#endif /* LIBC_SCCS and not lint */ 24#endif /* LIBC_SCCS and not lint */
36 25
37#include <sys/types.h> 26#include <sys/types.h>
38#include <string.h> 27#include <string.h>
39#include "strlcat.h"
40 28
41/* 29/*
42 * Appends src to string dst of size siz (unlike strncat, siz is the 30 * Appends src to string dst of size siz (unlike strncat, siz is the
@@ -46,10 +34,7 @@ static char *rcsid = "$OpenBSD: strlcat.c,v 1.8 2001/05/13 15:40:15 deraadt Exp
46 * If retval >= siz, truncation occurred. 34 * If retval >= siz, truncation occurred.
47 */ 35 */
48size_t 36size_t
49strlcat(dst, src, siz) 37strlcat(char *dst, const char *src, size_t siz)
50 char *dst;
51 const char *src;
52 size_t siz;
53{ 38{
54 register char *d = dst; 39 register char *d = dst;
55 register const char *s = src; 40 register const char *s = src;
diff --git a/openbsd-compat/strlcat.h b/openbsd-compat/strlcat.h
deleted file mode 100644
index 753668563..000000000
--- a/openbsd-compat/strlcat.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: strlcat.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_STRLCAT_H
4#define _BSD_STRLCAT_H
5
6#include "config.h"
7#ifndef HAVE_STRLCAT
8#include <sys/types.h>
9size_t strlcat(char *dst, const char *src, size_t siz);
10#endif /* !HAVE_STRLCAT */
11
12#endif /* _BSD_STRLCAT_H */
diff --git a/openbsd-compat/strlcpy.c b/openbsd-compat/strlcpy.c
index 2f87eca44..c8fe29987 100644
--- a/openbsd-compat/strlcpy.c
+++ b/openbsd-compat/strlcpy.c
@@ -1,42 +1,30 @@
1/* $OpenBSD: strlcpy.c,v 1.5 2001/05/13 15:40:16 deraadt Exp $ */ 1/* $OpenBSD: strlcpy.c,v 1.8 2003/06/17 21:56:24 millert Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> 4 * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
5 * All rights reserved.
6 * 5 *
7 * Redistribution and use in source and binary forms, with or without 6 * Permission to use, copy, modify, and distribute this software for any
8 * modification, are permitted provided that the following conditions 7 * purpose with or without fee is hereby granted, provided that the above
9 * are met: 8 * copyright notice and this permission notice appear in all copies.
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 * 9 *
18 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
19 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
21 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
24 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
26 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
27 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */ 17 */
29 18
30#include "includes.h" 19#include "includes.h"
31#ifndef HAVE_STRLCPY 20#ifndef HAVE_STRLCPY
32 21
33#if defined(LIBC_SCCS) && !defined(lint) 22#if defined(LIBC_SCCS) && !defined(lint)
34static char *rcsid = "$OpenBSD: strlcpy.c,v 1.5 2001/05/13 15:40:16 deraadt Exp $"; 23static char *rcsid = "$OpenBSD: strlcpy.c,v 1.8 2003/06/17 21:56:24 millert Exp $";
35#endif /* LIBC_SCCS and not lint */ 24#endif /* LIBC_SCCS and not lint */
36 25
37#include <sys/types.h> 26#include <sys/types.h>
38#include <string.h> 27#include <string.h>
39#include "strlcpy.h"
40 28
41/* 29/*
42 * Copy src to string dst of size siz. At most siz-1 characters 30 * Copy src to string dst of size siz. At most siz-1 characters
@@ -44,10 +32,7 @@ static char *rcsid = "$OpenBSD: strlcpy.c,v 1.5 2001/05/13 15:40:16 deraadt Exp
44 * Returns strlen(src); if retval >= siz, truncation occurred. 32 * Returns strlen(src); if retval >= siz, truncation occurred.
45 */ 33 */
46size_t 34size_t
47strlcpy(dst, src, siz) 35strlcpy(char *dst, const char *src, size_t siz)
48 char *dst;
49 const char *src;
50 size_t siz;
51{ 36{
52 register char *d = dst; 37 register char *d = dst;
53 register const char *s = src; 38 register const char *s = src;
diff --git a/openbsd-compat/strlcpy.h b/openbsd-compat/strlcpy.h
deleted file mode 100644
index 3b137670d..000000000
--- a/openbsd-compat/strlcpy.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: strlcpy.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_STRLCPY_H
4#define _BSD_STRLCPY_H
5
6#include "config.h"
7#ifndef HAVE_STRLCPY
8#include <sys/types.h>
9size_t strlcpy(char *dst, const char *src, size_t siz);
10#endif /* !HAVE_STRLCPY */
11
12#endif /* _BSD_STRLCPY_H */
diff --git a/openbsd-compat/strmode.c b/openbsd-compat/strmode.c
index e64d19869..adf5e273e 100644
--- a/openbsd-compat/strmode.c
+++ b/openbsd-compat/strmode.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -35,15 +31,17 @@
35#ifndef HAVE_STRMODE 31#ifndef HAVE_STRMODE
36 32
37#if defined(LIBC_SCCS) && !defined(lint) 33#if defined(LIBC_SCCS) && !defined(lint)
38static char *rcsid = "$OpenBSD: strmode.c,v 1.3 1997/06/13 13:57:20 deraadt Exp $"; 34static char *rcsid = "$OpenBSD: strmode.c,v 1.5 2003/06/11 21:08:16 deraadt Exp $";
39#endif /* LIBC_SCCS and not lint */ 35#endif /* LIBC_SCCS and not lint */
40 36
41#include <sys/types.h> 37#include <sys/types.h>
42#include <sys/stat.h> 38#include <sys/stat.h>
43#include <string.h> 39#include <string.h>
44 40
41/* XXX mode should be mode_t */
42
45void 43void
46strmode(register mode_t mode, register char *p) 44strmode(int mode, char *p)
47{ 45{
48 /* print type */ 46 /* print type */
49 switch (mode & S_IFMT) { 47 switch (mode & S_IFMT) {
diff --git a/openbsd-compat/strmode.h b/openbsd-compat/strmode.h
deleted file mode 100644
index 64f7c8aae..000000000
--- a/openbsd-compat/strmode.h
+++ /dev/null
@@ -1,7 +0,0 @@
1/* $Id: strmode.h,v 1.3 2001/06/09 02:22:17 mouring Exp $ */
2
3#ifndef HAVE_STRMODE
4
5void strmode(register mode_t mode, register char *p);
6
7#endif
diff --git a/openbsd-compat/strsep.c b/openbsd-compat/strsep.c
index d0afc44ae..b13671343 100644
--- a/openbsd-compat/strsep.c
+++ b/openbsd-compat/strsep.c
@@ -1,4 +1,4 @@
1/* $OpenBSD: strsep.c,v 1.3 1997/08/20 04:28:14 millert Exp $ */ 1/* $OpenBSD: strsep.c,v 1.5 2003/06/11 21:08:16 deraadt Exp $ */
2 2
3/*- 3/*-
4 * Copyright (c) 1990, 1993 4 * Copyright (c) 1990, 1993
@@ -12,11 +12,7 @@
12 * 2. Redistributions in binary form must reproduce the above copyright 12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the 13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution. 14 * documentation and/or other materials provided with the distribution.
15 * 3. All advertising materials mentioning features or use of this software 15 * 3. Neither the name of the University nor the names of its contributors
16 * must display the following acknowledgement:
17 * This product includes software developed by the University of
18 * California, Berkeley and its contributors.
19 * 4. Neither the name of the University nor the names of its contributors
20 * may be used to endorse or promote products derived from this software 16 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission. 17 * without specific prior written permission.
22 * 18 *
@@ -44,7 +40,7 @@
44#if 0 40#if 0
45static char sccsid[] = "@(#)strsep.c 8.1 (Berkeley) 6/4/93"; 41static char sccsid[] = "@(#)strsep.c 8.1 (Berkeley) 6/4/93";
46#else 42#else
47static char *rcsid = "$OpenBSD: strsep.c,v 1.3 1997/08/20 04:28:14 millert Exp $"; 43static char *rcsid = "$OpenBSD: strsep.c,v 1.5 2003/06/11 21:08:16 deraadt Exp $";
48#endif 44#endif
49#endif /* LIBC_SCCS and not lint */ 45#endif /* LIBC_SCCS and not lint */
50 46
@@ -62,9 +58,9 @@ static char *rcsid = "$OpenBSD: strsep.c,v 1.3 1997/08/20 04:28:14 millert Exp $
62char * 58char *
63strsep(char **stringp, const char *delim) 59strsep(char **stringp, const char *delim)
64{ 60{
65 register char *s; 61 char *s;
66 register const char *spanp; 62 const char *spanp;
67 register int c, sc; 63 int c, sc;
68 char *tok; 64 char *tok;
69 65
70 if ((s = *stringp) == NULL) 66 if ((s = *stringp) == NULL)
diff --git a/openbsd-compat/strsep.h b/openbsd-compat/strsep.h
deleted file mode 100644
index 6ed810ac1..000000000
--- a/openbsd-compat/strsep.h
+++ /dev/null
@@ -1,12 +0,0 @@
1/* $Id: strsep.h,v 1.2 2001/02/09 01:55:36 djm Exp $ */
2
3#ifndef _BSD_STRSEP_H
4#define _BSD_STRSEP_H
5
6#include "config.h"
7
8#ifndef HAVE_STRSEP
9char *strsep(char **stringp, const char *delim);
10#endif /* HAVE_STRSEP */
11
12#endif /* _BSD_STRSEP_H */
diff --git a/openbsd-compat/sys-queue.h b/openbsd-compat/sys-queue.h
index 176fe3174..dd5c47525 100644
--- a/openbsd-compat/sys-queue.h
+++ b/openbsd-compat/sys-queue.h
@@ -1,4 +1,4 @@
1/* $OpenBSD: queue.h,v 1.22 2001/06/23 04:39:35 angelos Exp $ */ 1/* $OpenBSD: queue.h,v 1.23 2003/06/02 23:28:21 millert Exp $ */
2/* $NetBSD: queue.h,v 1.11 1996/05/16 05:17:14 mycroft Exp $ */ 2/* $NetBSD: queue.h,v 1.11 1996/05/16 05:17:14 mycroft Exp $ */
3 3
4/* 4/*
@@ -13,11 +13,7 @@
13 * 2. Redistributions in binary form must reproduce the above copyright 13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software 16 * 3. Neither the name of the University nor the names of its contributors
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software 17 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission. 18 * without specific prior written permission.
23 * 19 *
diff --git a/openbsd-compat/vis.c b/openbsd-compat/vis.c
index fc5741390..e6a2ce98d 100644
--- a/openbsd-compat/vis.c
+++ b/openbsd-compat/vis.c
@@ -10,11 +10,7 @@
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software 13 * 3. Neither the name of the University nor the names of its contributors
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software 14 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission. 15 * without specific prior written permission.
20 * 16 *
@@ -30,14 +26,15 @@
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE. 27 * SUCH DAMAGE.
32 */ 28 */
33#include "config.h" 29#include "includes.h"
34#if !defined(HAVE_STRNVIS) 30#if !defined(HAVE_STRNVIS)
35 31
36#if defined(LIBC_SCCS) && !defined(lint) 32#if defined(LIBC_SCCS) && !defined(lint)
37static char rcsid[] = "$OpenBSD: vis.c,v 1.8 2002/02/19 19:39:36 millert Exp $"; 33static char rcsid[] = "$OpenBSD: vis.c,v 1.12 2003/06/02 20:18:35 millert Exp $";
38#endif /* LIBC_SCCS and not lint */ 34#endif /* LIBC_SCCS and not lint */
39 35
40#include <ctype.h> 36#include <ctype.h>
37#include <string.h>
41 38
42#include "vis.h" 39#include "vis.h"
43 40
@@ -47,8 +44,9 @@ static char rcsid[] = "$OpenBSD: vis.c,v 1.8 2002/02/19 19:39:36 millert Exp $";
47 ((flag & VIS_SP) == 0 && (c) == ' ') || \ 44 ((flag & VIS_SP) == 0 && (c) == ' ') || \
48 ((flag & VIS_TAB) == 0 && (c) == '\t') || \ 45 ((flag & VIS_TAB) == 0 && (c) == '\t') || \
49 ((flag & VIS_NL) == 0 && (c) == '\n') || \ 46 ((flag & VIS_NL) == 0 && (c) == '\n') || \
50 ((flag & VIS_SAFE) && \ 47 ((flag & VIS_SAFE) && ((c) == '\b' || \
51 ((c) == '\b' || (c) == '\007' || (c) == '\r'))) 48 (c) == '\007' || (c) == '\r' || \
49 isgraph((u_char)(c)))))
52 50
53/* 51/*
54 * vis - visually encode characters 52 * vis - visually encode characters
@@ -169,16 +167,20 @@ strvis(dst, src, flag)
169 167
170int 168int
171strnvis(dst, src, siz, flag) 169strnvis(dst, src, siz, flag)
172 register char *dst; 170 char *dst;
173 register const char *src; 171 const char *src;
174 size_t siz; 172 size_t siz;
175 int flag; 173 int flag;
176{ 174{
177 register char c; 175 char c;
178 char *start, *end; 176 char *start, *end;
177 char tbuf[5];
178 int i;
179 179
180 i = 0;
180 for (start = dst, end = start + siz - 1; (c = *src) && dst < end; ) { 181 for (start = dst, end = start + siz - 1; (c = *src) && dst < end; ) {
181 if (isvisible(c)) { 182 if (isvisible(c)) {
183 i = 1;
182 *dst++ = c; 184 *dst++ = c;
183 if (c == '\\' && (flag & VIS_NOSLASH) == 0) { 185 if (c == '\\' && (flag & VIS_NOSLASH) == 0) {
184 /* need space for the extra '\\' */ 186 /* need space for the extra '\\' */
@@ -186,22 +188,25 @@ strnvis(dst, src, siz, flag)
186 *dst++ = '\\'; 188 *dst++ = '\\';
187 else { 189 else {
188 dst--; 190 dst--;
191 i = 2;
189 break; 192 break;
190 } 193 }
191 } 194 }
192 src++; 195 src++;
193 } else { 196 } else {
194 /* vis(3) requires up to 4 chars */ 197 i = vis(tbuf, c, flag, *++src) - tbuf;
195 if (dst + 3 < end) 198 if (dst + i <= end) {
196 dst = vis(dst, c, flag, *++src); 199 memcpy(dst, tbuf, i);
197 else 200 dst += i;
201 } else {
202 src--;
198 break; 203 break;
204 }
199 } 205 }
200 } 206 }
201 *dst = '\0'; 207 if (siz > 0)
202 if (dst >= end) { 208 *dst = '\0';
203 char tbuf[5]; 209 if (dst + i > end) {
204
205 /* adjust return value for truncation */ 210 /* adjust return value for truncation */
206 while ((c = *src)) 211 while ((c = *src))
207 dst += vis(tbuf, c, flag, *++src) - tbuf; 212 dst += vis(tbuf, c, flag, *++src) - tbuf;
diff --git a/openbsd-compat/vis.h b/openbsd-compat/vis.h
index 5df6f3694..1c131cc85 100644
--- a/openbsd-compat/vis.h
+++ b/openbsd-compat/vis.h
@@ -1,4 +1,4 @@
1/* $OpenBSD: vis.h,v 1.5 2002/02/16 21:27:17 millert Exp $ */ 1/* $OpenBSD: vis.h,v 1.6 2003/06/02 19:34:12 millert Exp $ */
2/* $NetBSD: vis.h,v 1.4 1994/10/26 00:56:41 cgd Exp $ */ 2/* $NetBSD: vis.h,v 1.4 1994/10/26 00:56:41 cgd Exp $ */
3 3
4/*- 4/*-
@@ -13,11 +13,7 @@
13 * 2. Redistributions in binary form must reproduce the above copyright 13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the 14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution. 15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software 16 * 3. Neither the name of the University nor the names of its contributors
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software 17 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission. 18 * without specific prior written permission.
23 * 19 *
@@ -35,7 +31,8 @@
35 * 31 *
36 * @(#)vis.h 5.9 (Berkeley) 4/3/91 32 * @(#)vis.h 5.9 (Berkeley) 4/3/91
37 */ 33 */
38#include "config.h" 34
35#include "includes.h"
39#if !defined(HAVE_STRNVIS) 36#if !defined(HAVE_STRNVIS)
40 37
41#ifndef _VIS_H_ 38#ifndef _VIS_H_
diff --git a/openbsd-compat/xcrypt.c b/openbsd-compat/xcrypt.c
new file mode 100644
index 000000000..5b5d69c72
--- /dev/null
+++ b/openbsd-compat/xcrypt.c
@@ -0,0 +1,116 @@
1/*
2 * Copyright (c) 2003 Ben Lindstrom. 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
27#if !defined(HAVE_OSF_SIA)
28
29# ifdef HAVE_CRYPT_H
30# include <crypt.h>
31# endif
32
33# ifdef __hpux
34# include <hpsecurity.h>
35# include <prot.h>
36# endif
37
38# ifdef HAVE_SECUREWARE
39# include <sys/security.h>
40# include <sys/audit.h>
41# include <prot.h>
42# endif
43
44# if defined(HAVE_SHADOW_H) && !defined(DISABLE_SHADOW)
45# include <shadow.h>
46# endif
47
48# if defined(HAVE_GETPWANAM) && !defined(DISABLE_SHADOW)
49# include <sys/label.h>
50# include <sys/audit.h>
51# include <pwdadj.h>
52# endif
53
54# if defined(HAVE_MD5_PASSWORDS) && !defined(HAVE_MD5_CRYPT)
55# include "md5crypt.h"
56# endif
57
58char *
59xcrypt(const char *password, const char *salt)
60{
61 char *crypted;
62
63# ifdef HAVE_MD5_PASSWORDS
64 if (is_md5_salt(salt))
65 crypted = md5_crypt(password, salt);
66 else
67 crypted = crypt(password, salt);
68# elif defined(__hpux) && !defined(HAVE_SECUREWARE)
69 if (iscomsec())
70 crypted = bigcrypt(password, salt);
71 else
72 crypted = crypt(password, salt);
73# elif defined(HAVE_SECUREWARE)
74 crypted = bigcrypt(password, salt);
75# else
76 crypted = crypt(password, salt);
77# endif
78
79 return crypted;
80}
81
82/*
83 * Handle shadowed password systems in a cleaner way for portable
84 * version.
85 */
86
87char *
88shadow_pw(struct passwd *pw)
89{
90 char *pw_password = pw->pw_passwd;
91
92# if defined(HAVE_SHADOW_H) && !defined(DISABLE_SHADOW)
93 struct spwd *spw = getspnam(pw->pw_name);
94
95 if (spw != NULL)
96 pw_password = spw->sp_pwdp;
97# endif
98# if defined(HAVE_GETPWANAM) && !defined(DISABLE_SHADOW)
99 struct passwd_adjunct *spw;
100 if (issecure() && (spw = getpwanam(pw->pw_name)) != NULL)
101 pw_password = spw->pwa_passwd;
102# elif defined(HAVE_SECUREWARE)
103 struct pr_passwd *spw = getprpwnam(pw->pw_name);
104
105 if (spw != NULL)
106 pw_password = spw->ufld.fd_encrypt;
107# elif defined(__hpux) && !defined(HAVE_SECUREWARE)
108 struct pr_passwd *spw;
109 if (iscomsec() && (spw = getprpwnam(pw->pw_name)) != NULL)
110 pw_password = spw->ufld.fd_encrypt;
111# endif
112
113 return pw_password;
114}
115
116#endif /* !defined(HAVE_OSF_SIA) */
diff --git a/openbsd-compat/xmmap.c b/openbsd-compat/xmmap.c
index 8f1d2022c..9dc4340a7 100644
--- a/openbsd-compat/xmmap.c
+++ b/openbsd-compat/xmmap.c
@@ -1,4 +1,7 @@
1/* 1/*
2 * Copyright (c) 2002 Tim Rice. All rights reserved.
3 * MAP_FAILED code by Solar Designer.
4 *
2 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that the following conditions 6 * modification, are permitted provided that the following conditions
4 * are met: 7 * are met:
@@ -20,6 +23,8 @@
20 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
21 */ 24 */
22 25
26/* $Id: xmmap.c,v 1.3 2003/06/02 02:25:27 tim Exp $ */
27
23#include "includes.h" 28#include "includes.h"
24 29
25#ifdef HAVE_SYS_MMAN_H 30#ifdef HAVE_SYS_MMAN_H
diff --git a/openbsd-compat/xmmap.h b/openbsd-compat/xmmap.h
deleted file mode 100644
index c0fa04aca..000000000
--- a/openbsd-compat/xmmap.h
+++ /dev/null
@@ -1,23 +0,0 @@
1/*
2 * Redistribution and use in source and binary forms, with or without
3 * modification, are permitted provided that the following conditions
4 * are met:
5 * 1. Redistributions of source code must retain the above copyright
6 * notice, this list of conditions and the following disclaimer.
7 * 2. Redistributions in binary form must reproduce the above copyright
8 * notice, this list of conditions and the following disclaimer in the
9 * documentation and/or other materials provided with the distribution.
10 *
11 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
12 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
13 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
14 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
15 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
16 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
17 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
18 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
19 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
20 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
21 */
22
23void *xmmap(size_t size);
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-28 08:43:26 +0000