forked from mirrors/nixpkgs
* Update the PAM patch for coreutils 7.0.
svn path=/nixpkgs/branches/stdenv-updates/; revision=13954
This commit is contained in:
Eelco Dolstra
parent
436e676cdd
commit
637fb9696d
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@ -5,23 +5,28 @@
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# coreutils a dependency on PAM.
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stdenv.mkDerivation {
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name = "su-6.7";
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name = "su-7.0";
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src = fetchurl {
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url = mirror://gnu/coreutils/coreutils-6.7.tar.bz2;
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md5 = "a16465d0856cd011a1acc1c21040b7f4";
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url = "ftp://alpha.gnu.org/gnu/coreutils/coreutils-7.0.tar.gz";
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sha256 = "00cwf8rqbj89ikv8fhdhv26dpc2ghzw1hn48pk1vg3nnmxj55nr7";
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};
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patches = [
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# PAM patch taken from SUSE's coreutils-6.7-5.src.rpm.
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./su-pam.patch
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../coreutils/gnulib-futimens.patch
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];
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buildInputs = [pam];
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buildPhase = "
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buildPhase = ''
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make -C lib
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make -C src su su_OBJECTS=\"su.o getdef.o\" CFLAGS=\"-DUSE_PAM\" LDFLAGS=\"-lpam -lpam_misc -ldl\"
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";
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installPhase = "
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make -C src version.h
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make -C src su su_OBJECTS="su.o getdef.o" CFLAGS="-DUSE_PAM" LDFLAGS="-lpam -lpam_misc -ldl"
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'';
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installPhase = ''
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ensureDir $out/bin
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cp src/su $out/bin
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";
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'';
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}
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@ -1,6 +1,6 @@
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diff -rcN coreutils-6.7-orig/getdef.c coreutils-6.7/getdef.c
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*** coreutils-6.7-orig/getdef.c Thu Jan 1 00:00:00 1970
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--- coreutils-6.7/getdef.c Tue Jan 16 22:18:41 2007
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diff -rcN coreutils-7.0-orig/src/getdef.c coreutils-7.0/src/getdef.c
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*** coreutils-7.0-orig/src/getdef.c 1970-01-01 01:00:00.000000000 +0100
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--- coreutils-7.0/src/getdef.c 2009-02-02 15:28:08.000000000 +0100
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***************
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*** 0 ****
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--- 1,257 ----
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@ -261,9 +261,9 @@ diff -rcN coreutils-6.7-orig/getdef.c coreutils-6.7/getdef.c
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+ }
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+
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+ #endif
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diff -rcN coreutils-6.7-orig/getdef.h coreutils-6.7/getdef.h
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*** coreutils-6.7-orig/getdef.h Thu Jan 1 00:00:00 1970
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--- coreutils-6.7/getdef.h Tue Jan 16 22:18:41 2007
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diff -rcN coreutils-7.0-orig/src/getdef.h coreutils-7.0/src/getdef.h
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*** coreutils-7.0-orig/src/getdef.h 1970-01-01 01:00:00.000000000 +0100
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--- coreutils-7.0/src/getdef.h 2009-02-02 15:28:08.000000000 +0100
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***************
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*** 0 ****
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--- 1,29 ----
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@ -296,310 +296,12 @@ diff -rcN coreutils-6.7-orig/getdef.h coreutils-6.7/getdef.h
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+ extern void free_getdef_data (void);
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+
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+ #endif /* _GETDEF_H_ */
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diff -rcN coreutils-6.7-orig/src/getdef.c coreutils-6.7/src/getdef.c
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*** coreutils-6.7-orig/src/getdef.c Thu Jan 1 00:00:00 1970
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--- coreutils-6.7/src/getdef.c Tue Jan 16 22:18:57 2007
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diff -rcN coreutils-7.0-orig/src/su.c coreutils-7.0/src/su.c
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*** coreutils-7.0-orig/src/su.c 2008-08-24 22:30:10.000000000 +0200
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--- coreutils-7.0/src/su.c 2009-02-02 15:31:08.000000000 +0100
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***************
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*** 0 ****
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--- 1,257 ----
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+ /* Copyright (C) 2003, 2004, 2005 Thorsten Kukuk
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+ Author: Thorsten Kukuk <kukuk@suse.de>
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+
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+ This program is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License version 2 as
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+ published by the Free Software Foundation.
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+
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+ This program is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ GNU General Public License for more details.
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+
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+ You should have received a copy of the GNU General Public License
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+ along with this program; if not, write to the Free Software Foundation,
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+ Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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+
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+ #ifdef HAVE_CONFIG_H
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+ #include <config.h>
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+ #endif
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+
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+ #define _GNU_SOURCE
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+
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+ #include <errno.h>
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+ #include <ctype.h>
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+ #include <stdio.h>
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+ #include <stdlib.h>
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+ #include <string.h>
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+ #include <limits.h>
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+
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+ #include "getdef.h"
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+
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+ struct item {
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+ char *name; /* name of the option. */
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+ char *value; /* value of the option. */
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+ struct item *next; /* pointer to next option. */
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+ };
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+
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+ static struct item *list = NULL;
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+
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+ void
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+ free_getdef_data (void)
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+ {
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+ struct item *ptr;
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+
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+ ptr = list;
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+ while (ptr != NULL)
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+ {
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+ struct item *tmp;
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+ tmp = ptr->next;
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+ free (ptr->name);
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+ free (ptr->value);
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+ free (ptr);
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+ ptr = tmp;
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+ }
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+
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+ list = NULL;
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+ }
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+
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+ /* Add a new entry to the list. */
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+ static void
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+ store (const char *name, const char *value)
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+ {
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+ struct item *new = malloc (sizeof (struct item));
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+
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+ if (new == NULL)
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+ abort ();
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+
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+ if (name == NULL)
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+ abort ();
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+
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+ new->name = strdup (name);
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+ new->value = strdup (value?:"");
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+ new->next = list;
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+ list = new;
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+ }
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+
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+ /* search a special entry in the list and return the value. */
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+ static const char *
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+ search (const char *name)
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+ {
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+ struct item *ptr;
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+
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+ ptr = list;
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+ while (ptr != NULL)
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+ {
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+ if (strcasecmp (name, ptr->name) == 0)
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+ return ptr->value;
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+ ptr = ptr->next;
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+ }
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+
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+ return NULL;
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+ }
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+
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+ /* Load the login.defs file (/etc/login.defs) */
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+ static void
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+ load_defaults_internal (const char *filename)
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+ {
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+ FILE *fp;
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+ char *buf = NULL;
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+ size_t buflen = 0;
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+
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+ fp = fopen (filename, "r");
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+ if (NULL == fp)
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+ return;
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+
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+ while (!feof (fp))
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+ {
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+ char *tmp, *cp;
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+ #if defined(HAVE_GETLINE)
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+ ssize_t n = getline (&buf, &buflen, fp);
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+ #elif defined (HAVE_GETDELIM)
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+ ssize_t n = getdelim (&buf, &buflen, '\n', fp);
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+ #else
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+ ssize_t n;
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+
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+ if (buf == NULL)
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+ {
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+ buflen = 8096;
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+ buf = malloc (buflen);
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+ }
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+ buf[0] = '\0';
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+ fgets (buf, buflen - 1, fp);
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+ if (buf != NULL)
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+ n = strlen (buf);
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+ else
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+ n = 0;
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+ #endif /* HAVE_GETLINE / HAVE_GETDELIM */
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+ cp = buf;
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+
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+ if (n < 1)
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+ break;
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+
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+ tmp = strchr (cp, '#'); /* remove comments */
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+ if (tmp)
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+ *tmp = '\0';
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+ while (isspace ((int)*cp)) /* remove spaces and tabs */
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+ ++cp;
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+ if (*cp == '\0') /* ignore empty lines */
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+ continue;
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+
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+ if (cp[strlen (cp) - 1] == '\n')
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+ cp[strlen (cp) - 1] = '\0';
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+
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+ tmp = strsep (&cp, " \t=");
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+ if (cp != NULL)
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+ while (isspace ((int)*cp) || *cp == '=')
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+ ++cp;
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+
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+ store (tmp, cp);
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+ }
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+ fclose (fp);
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+
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+ if (buf)
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+ free (buf);
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+ }
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+
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+ static void
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+ load_defaults (void)
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+ {
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+ load_defaults_internal ("/etc/default/su");
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+ load_defaults_internal ("/etc/login.defs");
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+ }
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+
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+ int
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+ getdef_bool (const char *name, int dflt)
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+ {
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+ const char *val;
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+
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+ if (list == NULL)
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+ load_defaults ();
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+
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+ val = search (name);
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+
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+ if (val == NULL)
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+ return dflt;
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+
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+ return (strcasecmp (val, "yes") == 0);
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+ }
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+
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+ long
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+ getdef_num (const char *name, long dflt)
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+ {
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+ const char *val;
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+ char *cp;
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+ long retval;
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+
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+ if (list == NULL)
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+ load_defaults ();
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+
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+ val = search (name);
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+
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+ if (val == NULL)
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+ return dflt;
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+
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+ retval = strtol (val, &cp, 0);
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+ if (*cp != '\0' ||
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+ ((retval == LONG_MAX || retval == LONG_MIN) && errno == ERANGE))
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+ {
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+ fprintf (stderr,
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+ "%s contains invalid numerical value: %s!\n",
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+ name, val);
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+ retval = dflt;
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+ }
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+ return retval;
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+ }
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+
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+ unsigned long
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+ getdef_unum (const char *name, unsigned long dflt)
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+ {
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+ const char *val;
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+ char *cp;
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+ unsigned long retval;
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+
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+ if (list == NULL)
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+ load_defaults ();
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+
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+ val = search (name);
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+
|
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+ if (val == NULL)
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+ return dflt;
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+
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+ retval = strtoul (val, &cp, 0);
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+ if (*cp != '\0' || (retval == ULONG_MAX && errno == ERANGE))
|
||||
+ {
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+ fprintf (stderr,
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+ "%s contains invalid numerical value: %s!\n",
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+ name, val);
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+ retval = dflt;
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+ }
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+ return retval;
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+ }
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+
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+ const char *
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+ getdef_str (const char *name, const char *dflt)
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+ {
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+ const char *retval;
|
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+
|
||||
+ if (list == NULL)
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+ load_defaults ();
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+
|
||||
+ retval = search (name);
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+
|
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+ return retval ?: dflt;
|
||||
+ }
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+
|
||||
+ #if defined(TEST)
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||||
+
|
||||
+ int
|
||||
+ main ()
|
||||
+ {
|
||||
+ printf ("CYPT=%s\n", getdef_str ("cRypt", "no"));
|
||||
+ printf ("LOG_UNKFAIL_ENAB=%s\n", getdef_str ("log_unkfail_enab",""));
|
||||
+ printf ("DOESNOTEXIST=%s\n", getdef_str ("DOESNOTEXIST","yes"));
|
||||
+ return 0;
|
||||
+ }
|
||||
+
|
||||
+ #endif
|
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diff -rcN coreutils-6.7-orig/src/getdef.h coreutils-6.7/src/getdef.h
|
||||
*** coreutils-6.7-orig/src/getdef.h Thu Jan 1 00:00:00 1970
|
||||
--- coreutils-6.7/src/getdef.h Tue Jan 16 22:18:57 2007
|
||||
***************
|
||||
*** 0 ****
|
||||
--- 1,29 ----
|
||||
+ /* Copyright (C) 2003, 2005 Thorsten Kukuk
|
||||
+ Author: Thorsten Kukuk <kukuk@suse.de>
|
||||
+
|
||||
+ This program is free software; you can redistribute it and/or modify
|
||||
+ it under the terms of the GNU General Public License version 2 as
|
||||
+ published by the Free Software Foundation.
|
||||
+
|
||||
+ This program is distributed in the hope that it will be useful,
|
||||
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+ GNU General Public License for more details.
|
||||
+
|
||||
+ You should have received a copy of the GNU General Public License
|
||||
+ along with this program; if not, write to the Free Software Foundation,
|
||||
+ Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
||||
+
|
||||
+ #ifndef _GETDEF_H_
|
||||
+
|
||||
+ #define _GETDEF_H_ 1
|
||||
+
|
||||
+ extern int getdef_bool (const char *name, int dflt);
|
||||
+ extern long getdef_num (const char *name, long dflt);
|
||||
+ extern unsigned long getdef_unum (const char *name, unsigned long dflt);
|
||||
+ extern const char *getdef_str (const char *name, const char *dflt);
|
||||
+
|
||||
+ /* Free all data allocated by getdef_* calls before. */
|
||||
+ extern void free_getdef_data (void);
|
||||
+
|
||||
+ #endif /* _GETDEF_H_ */
|
||||
diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
||||
*** coreutils-6.7-orig/src/su.c Sun Oct 22 16:54:15 2006
|
||||
--- coreutils-6.7/src/su.c Tue Jan 16 22:19:02 2007
|
||||
***************
|
||||
*** 38,43 ****
|
||||
--- 38,49 ----
|
||||
*** 37,42 ****
|
||||
--- 37,48 ----
|
||||
restricts who can su to UID 0 accounts. RMS considers that to
|
||||
be fascist.
|
||||
|
||||
|
|
@ -613,8 +315,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
-DSYSLOG_SUCCESS Log successful su's (by default, to root) with syslog.
|
||||
-DSYSLOG_FAILURE Log failed su's (by default, to root) with syslog.
|
||||
***************
|
||||
*** 53,58 ****
|
||||
--- 59,71 ----
|
||||
*** 52,57 ****
|
||||
--- 58,70 ----
|
||||
#include <sys/types.h>
|
||||
#include <pwd.h>
|
||||
#include <grp.h>
|
||||
|
|
@ -629,8 +331,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
/* Hide any system prototype for getusershell.
|
||||
This is necessary because some Cray systems have a conflicting
|
||||
***************
|
||||
*** 66,71 ****
|
||||
--- 79,87 ----
|
||||
*** 65,70 ****
|
||||
--- 78,86 ----
|
||||
|
||||
#if HAVE_SYSLOG_H && HAVE_SYSLOG
|
||||
# include <syslog.h>
|
||||
|
|
@ -641,7 +343,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
# undef SYSLOG_SUCCESS
|
||||
# undef SYSLOG_FAILURE
|
||||
***************
|
||||
*** 99,117 ****
|
||||
*** 98,116 ****
|
||||
# include <paths.h>
|
||||
#endif
|
||||
|
||||
|
|
@ -661,7 +363,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
|
||||
/* The shell to run if none is given in the user's passwd entry. */
|
||||
#define DEFAULT_SHELL "/bin/sh"
|
||||
--- 115,127 ----
|
||||
--- 114,126 ----
|
||||
# include <paths.h>
|
||||
#endif
|
||||
|
||||
|
|
@ -676,8 +378,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
/* The shell to run if none is given in the user's passwd entry. */
|
||||
#define DEFAULT_SHELL "/bin/sh"
|
||||
***************
|
||||
*** 119,125 ****
|
||||
--- 129,137 ----
|
||||
*** 118,124 ****
|
||||
--- 128,136 ----
|
||||
/* The user to become if none is specified. */
|
||||
#define DEFAULT_USER "root"
|
||||
|
||||
|
|
@ -688,8 +390,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
void endusershell ();
|
||||
void setusershell ();
|
||||
***************
|
||||
*** 216,222 ****
|
||||
--- 228,253 ----
|
||||
*** 212,218 ****
|
||||
--- 224,249 ----
|
||||
}
|
||||
#endif
|
||||
|
||||
|
|
@ -717,7 +419,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
false if not. Return true without asking for a password if run by UID 0
|
||||
or if PW has an empty password. */
|
||||
***************
|
||||
*** 224,233 ****
|
||||
*** 220,229 ****
|
||||
static bool
|
||||
correct_password (const struct passwd *pw)
|
||||
{
|
||||
|
|
@ -728,7 +430,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
|
||||
endspent ();
|
||||
if (sp)
|
||||
--- 255,303 ----
|
||||
--- 251,299 ----
|
||||
static bool
|
||||
correct_password (const struct passwd *pw)
|
||||
{
|
||||
|
|
@ -779,8 +481,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
endspent ();
|
||||
if (sp)
|
||||
***************
|
||||
*** 248,253 ****
|
||||
--- 318,324 ----
|
||||
*** 244,249 ****
|
||||
--- 314,320 ----
|
||||
encrypted = crypt (unencrypted, correct);
|
||||
memset (unencrypted, 0, strlen (unencrypted));
|
||||
return STREQ (encrypted, correct);
|
||||
|
|
@ -789,7 +491,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
|
||||
/* Update `environ' for the new shell based on PW, with SHELL being
|
||||
***************
|
||||
*** 272,279 ****
|
||||
*** 268,275 ****
|
||||
xsetenv ("USER", pw->pw_name);
|
||||
xsetenv ("LOGNAME", pw->pw_name);
|
||||
xsetenv ("PATH", (pw->pw_uid
|
||||
|
|
@ -798,7 +500,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
}
|
||||
else
|
||||
{
|
||||
--- 343,350 ----
|
||||
--- 339,346 ----
|
||||
xsetenv ("USER", pw->pw_name);
|
||||
xsetenv ("LOGNAME", pw->pw_name);
|
||||
xsetenv ("PATH", (pw->pw_uid
|
||||
|
|
@ -808,8 +510,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
else
|
||||
{
|
||||
***************
|
||||
*** 283,288 ****
|
||||
--- 354,365 ----
|
||||
*** 279,284 ****
|
||||
--- 350,361 ----
|
||||
{
|
||||
xsetenv ("HOME", pw->pw_dir);
|
||||
xsetenv ("SHELL", shell);
|
||||
|
|
@ -823,28 +525,28 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
{
|
||||
xsetenv ("USER", pw->pw_name);
|
||||
***************
|
||||
*** 303,314 ****
|
||||
--- 380,414 ----
|
||||
error (EXIT_FAIL, errno, _("cannot set groups"));
|
||||
*** 299,310 ****
|
||||
--- 376,410 ----
|
||||
error (EXIT_FAILURE, errno, _("cannot set groups"));
|
||||
endgrent ();
|
||||
#endif
|
||||
+ #ifdef USE_PAM
|
||||
+ retval = pam_setcred (pamh, PAM_ESTABLISH_CRED);
|
||||
+ if (retval != PAM_SUCCESS)
|
||||
+ error (EXIT_FAIL, 0, "%s", pam_strerror (pamh, retval));
|
||||
+ error (EXIT_FAILURE, 0, "%s", pam_strerror (pamh, retval));
|
||||
+
|
||||
+ retval = pam_open_session (pamh,0);
|
||||
+ if (retval != PAM_SUCCESS)
|
||||
+ {
|
||||
+ pam_setcred (pamh, PAM_DELETE_CRED);
|
||||
+ error (EXIT_FAIL, 0, "could not open session: %s",
|
||||
+ pam_strerror (pamh, retval));
|
||||
+ }
|
||||
+ {
|
||||
+ pam_setcred (pamh, PAM_DELETE_CRED);
|
||||
+ error (EXIT_FAILURE, 0, "could not open session: %s",
|
||||
+ pam_strerror (pamh, retval));
|
||||
+ }
|
||||
+ #endif /* USE_PAM */
|
||||
if (setgid (pw->pw_gid))
|
||||
error (EXIT_FAIL, errno, _("cannot set group id"));
|
||||
error (EXIT_FAILURE, errno, _("cannot set group id"));
|
||||
if (setuid (pw->pw_uid))
|
||||
error (EXIT_FAIL, errno, _("cannot set user id"));
|
||||
error (EXIT_FAILURE, errno, _("cannot set user id"));
|
||||
}
|
||||
|
||||
+ #ifdef USE_PAM
|
||||
|
|
@ -861,8 +563,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
If COMMAND is nonzero, pass it to the shell with the -c option.
|
||||
Pass ADDITIONAL_ARGS to the shell as more arguments; there
|
||||
***************
|
||||
*** 321,326 ****
|
||||
--- 421,523 ----
|
||||
*** 317,322 ****
|
||||
--- 417,519 ----
|
||||
size_t n_args = 1 + fast_startup + 2 * !!command + n_additional_args + 1;
|
||||
char const **args = xnmalloc (n_args, sizeof *args);
|
||||
size_t argno = 1;
|
||||
|
|
@ -967,8 +669,8 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
if (simulate_login)
|
||||
{
|
||||
***************
|
||||
*** 339,344 ****
|
||||
--- 536,546 ----
|
||||
*** 335,340 ****
|
||||
--- 532,542 ----
|
||||
args[argno++] = "-f";
|
||||
if (command)
|
||||
{
|
||||
|
|
@ -981,19 +683,19 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
args[argno++] = command;
|
||||
}
|
||||
***************
|
||||
*** 495,500 ****
|
||||
--- 697,705 ----
|
||||
*** 491,496 ****
|
||||
--- 693,701 ----
|
||||
#ifdef SYSLOG_FAILURE
|
||||
log_su (pw, false);
|
||||
#endif
|
||||
+ #ifdef USE_PAM
|
||||
+ sleep (getdef_num ("FAIL_DELAY", 1));
|
||||
+ #endif
|
||||
error (EXIT_FAIL, 0, _("incorrect password"));
|
||||
error (EXIT_FAILURE, 0, _("incorrect password"));
|
||||
}
|
||||
#ifdef SYSLOG_SUCCESS
|
||||
***************
|
||||
*** 516,524 ****
|
||||
*** 512,520 ****
|
||||
shell = NULL;
|
||||
}
|
||||
shell = xstrdup (shell ? shell : pw->pw_shell);
|
||||
|
|
@ -1003,7 +705,7 @@ diff -rcN coreutils-6.7-orig/src/su.c coreutils-6.7/src/su.c
|
|||
if (simulate_login && chdir (pw->pw_dir) != 0)
|
||||
error (0, errno, _("warning: cannot change directory to %s"), pw->pw_dir);
|
||||
|
||||
--- 721,732 ----
|
||||
--- 717,728 ----
|
||||
shell = NULL;
|
||||
}
|
||||
shell = xstrdup (shell ? shell : pw->pw_shell);
|
||||
|
|
|
|||
Loading…
Reference in a new issue