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- (dtucker) [acconfig.h configure.ac uidswap.c] Prefer setuid/setgid on AIX.

This commit is contained in:
Darren Tucker 2003-09-06 16:44:39 +10:00
parent b2db4e83a3
commit 9f18be63ab
4 changed files with 17 additions and 5 deletions
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5
ChangeLog
View File

@ -1,3 +1,6 @@
20030906
- (dtucker) [acconfig.h configure.ac uidswap.c] Prefer setuid/setgid on AIX.
20030905 20030905
- (dtucker) [Makefile.in] Add distclean target for regress/, fix clean target. - (dtucker) [Makefile.in] Add distclean target for regress/, fix clean target.
@ -1021,4 +1024,4 @@
- Fix sshd BindAddress and -b options for systems using fake-getaddrinfo. - Fix sshd BindAddress and -b options for systems using fake-getaddrinfo.
Report from murple@murple.net, diagnosis from dtucker@zip.com.au Report from murple@murple.net, diagnosis from dtucker@zip.com.au
$Id: ChangeLog,v 1.2961 2003/09/05 01:35:52 dtucker Exp $ $Id: ChangeLog,v 1.2962 2003/09/06 06:44:39 dtucker Exp $

8
acconfig.h
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@ -1,4 +1,4 @@
/* $Id: acconfig.h,v 1.162 2003/08/26 01:58:16 dtucker Exp $ */ /* $Id: acconfig.h,v 1.163 2003/09/06 06:44:39 dtucker Exp $ */
/* /*
* Copyright (c) 1999-2003 Damien Miller. All rights reserved. * Copyright (c) 1999-2003 Damien Miller. All rights reserved.
@ -35,6 +35,12 @@
/* Define if your platform breaks doing a seteuid before a setuid */ /* Define if your platform breaks doing a seteuid before a setuid */
#undef SETEUID_BREAKS_SETUID #undef SETEUID_BREAKS_SETUID
/* Define if your setreuid() is broken */
#undef BROKEN_SETREUID
/* Define if your setregid() is broken */
#undef BROKEN_SERREGID
/* Define to a Set Process Title type if your system is */ /* Define to a Set Process Title type if your system is */
/* supported by bsd-setproctitle.c */ /* supported by bsd-setproctitle.c */
#undef SPT_TYPE #undef SPT_TYPE

5
configure.ac
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@ -1,4 +1,4 @@
# $Id: configure.ac,v 1.143 2003/08/26 01:58:16 dtucker Exp $ # $Id: configure.ac,v 1.144 2003/09/06 06:44:39 dtucker Exp $
AC_INIT AC_INIT
AC_CONFIG_SRCDIR([ssh.c]) AC_CONFIG_SRCDIR([ssh.c])
@ -97,6 +97,9 @@ case "$host" in
AC_CHECK_FUNCS(setauthdb) AC_CHECK_FUNCS(setauthdb)
AC_DEFINE(BROKEN_GETADDRINFO) AC_DEFINE(BROKEN_GETADDRINFO)
AC_DEFINE(BROKEN_REALPATH) AC_DEFINE(BROKEN_REALPATH)
AC_DEFINE(SETEUID_BREAKS_SETUID)
AC_DEFINE(BROKEN_SETREUID)
AC_DEFINE(BROKEN_SETREGID)
dnl AIX handles lastlog as part of its login message dnl AIX handles lastlog as part of its login message
AC_DEFINE(DISABLE_LASTLOG) AC_DEFINE(DISABLE_LASTLOG)
AC_DEFINE(LOGIN_NEEDS_UTMPX) AC_DEFINE(LOGIN_NEEDS_UTMPX)

4
uidswap.c
View File

@ -154,7 +154,7 @@ permanently_set_uid(struct passwd *pw)
#if defined(HAVE_SETRESGID) #if defined(HAVE_SETRESGID)
if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) < 0) if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) < 0)
fatal("setresgid %u: %.100s", (u_int)pw->pw_gid, strerror(errno)); fatal("setresgid %u: %.100s", (u_int)pw->pw_gid, strerror(errno));
#elif defined(HAVE_SETREGID) #elif defined(HAVE_SETREGID) && !defined(BROKEN_SETREGID)
if (setregid(pw->pw_gid, pw->pw_gid) < 0) if (setregid(pw->pw_gid, pw->pw_gid) < 0)
fatal("setregid %u: %.100s", (u_int)pw->pw_gid, strerror(errno)); fatal("setregid %u: %.100s", (u_int)pw->pw_gid, strerror(errno));
#else #else
@ -167,7 +167,7 @@ permanently_set_uid(struct passwd *pw)
#if defined(HAVE_SETRESUID) #if defined(HAVE_SETRESUID)
if (setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid) < 0) if (setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid) < 0)
fatal("setresuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno)); fatal("setresuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno));
#elif defined(HAVE_SETREUID) #elif defined(HAVE_SETREUID) && !defined(BROKEN_SETREUID)
if (setreuid(pw->pw_uid, pw->pw_uid) < 0) if (setreuid(pw->pw_uid, pw->pw_uid) < 0)
fatal("setreuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno)); fatal("setreuid %u: %.100s", (u_int)pw->pw_uid, strerror(errno));
#else #else