pool/cracklib
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OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/cracklib?expand=0&rev=15

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OBS User unknown 2008-06-23 02:21:21 +00:00 committed by Git OBS Bridge
parent 33b7918174
commit 6533d1cccc
3 changed files with 258 additions and 4 deletions
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239
cracklib-zlib.dif Normal file
View File

@ -0,0 +1,239 @@
Index: cracklib-2.8.12/lib/packlib.c
===================================================================
--- cracklib-2.8.12.orig/lib/packlib.c
+++ cracklib-2.8.12/lib/packlib.c
@@ -7,6 +7,9 @@
#include "config.h"
#include <string.h>
#include <stdlib.h>
+#ifdef HAVE_ZLIB_H
+#include <zlib.h>
+#endif
#ifdef HAVE_INTTYPES_H
#include <inttypes.h>
#endif
@@ -82,15 +85,46 @@ PWOpen(prefix, mode)
snprintf(dname, STRINGSIZE, "%s.pwd", prefix);
snprintf(wname, STRINGSIZE, "%s.hwm", prefix);
- if (!(pdesc.dfp = fopen(dname, mode)))
+ if (mode[0] == 'r')
{
- perror(dname);
- return ((PWDICT *) 0);
- }
+ pdesc.flags &= ~PFOR_USEZLIB;
+ /* first try the normal db file */
+ if (!(pdesc.dfp = fopen(dname, mode)))
+ {
+#ifdef HAVE_ZLIB_H
+ pdesc.flags |= PFOR_USEZLIB;
+ /* try extension .gz */
+ snprintf(dname, STRINGSIZE, "%s.pwd.gz", prefix);
+ if (!(pdesc.dfp = gzopen(dname, mode)))
+ {
+ perror(dname);
+ return ((PWDICT *) 0);
+ }
+#else
+ perror(dname);
+ return ((PWDICT *) 0);
+#endif
+ }
+ }
+ else
+ {
+ pdesc.flags &= ~PFOR_USEZLIB;
+ /* write mode: use fopen */
+ if (!(pdesc.dfp = fopen(dname, mode)))
+ {
+ perror(dname);
+ return ((PWDICT *) 0);
+ }
+ }
if (!(pdesc.ifp = fopen(iname, mode)))
{
- fclose(pdesc.dfp);
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(pdesc.dfp);
+ else
+#endif
+ fclose(pdesc.dfp);
perror(iname);
return ((PWDICT *) 0);
}
@@ -122,7 +156,12 @@ PWOpen(prefix, mode)
pdesc.header.pih_magic = 0;
fclose(ifp);
- fclose(dfp);
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(dfp);
+ else
+#endif
+ fclose(dfp);
if(wfp)
{
fclose(wfp);
@@ -140,7 +179,12 @@ PWOpen(prefix, mode)
pdesc.header.pih_magic = 0;
fclose(ifp);
- fclose(dfp);
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(dfp);
+ else
+#endif
+ fclose(dfp);
if(wfp)
{
fclose(wfp);
@@ -154,7 +198,13 @@ PWOpen(prefix, mode)
pdesc.header.pih_magic = 0;
fclose(ifp);
- fclose(dfp);
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(dfp);
+ else
+#endif
+ fclose(dfp);
+
if(wfp)
{
fclose(wfp);
@@ -174,7 +224,13 @@ PWOpen(prefix, mode)
pdesc.header.pih_magic = 0;
fclose(ifp);
- fclose(dfp);
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(dfp);
+ else
+#endif
+ fclose(dfp);
+
if(wfp)
{
fclose(wfp);
@@ -188,7 +244,12 @@ PWOpen(prefix, mode)
pdesc.header.pih_magic = 0;
fclose(ifp);
- fclose(dfp);
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(dfp);
+ else
+#endif
+ fclose(dfp);
if(wfp)
{
fclose(wfp);
@@ -202,8 +263,13 @@ PWOpen(prefix, mode)
pdesc.header.pih_magic = 0;
fclose(ifp);
- fclose(dfp);
- if(wfp)
+#ifdef HAVE_ZLIB_H
+ if(pdesc.flags & PFOR_USEZLIB)
+ gzclose(dfp);
+ else
+#endif
+ fclose(dfp);
+ if(wfp)
{
fclose(wfp);
}
@@ -286,7 +352,12 @@ PWClose(pwp)
}
fclose(pwp->ifp);
- fclose(pwp->dfp);
+#ifdef HAVE_ZLIB_H
+ if(pwp->flags & PFOR_USEZLIB)
+ gzclose(pwp->dfp);
+ else
+#endif
+ fclose(pwp->dfp);
if(pwp->wfp)
{
fclose(pwp->wfp);
@@ -414,13 +485,40 @@ GetPW(pwp, number)
}
}
- if (fseek(pwp->dfp, datum, 0))
+ int r = 1;
+#ifdef HAVE_ZLIB_H
+ if (pwp->flags & PFOR_USEZLIB)
+ {
+ r = gzseek(pwp->dfp, datum, 0);
+ if(r >= 0)
+ r = 0;
+ }
+ else
+#endif
+ r = fseek(pwp->dfp, datum, 0);
+
+
+ if (r)
{
perror("(data fseek failed)");
return ((char *) 0);
}
-
- if (!fread(buffer, 1, sizeof(buffer), pwp->dfp))
+ r = 0;
+
+#ifdef HAVE_ZLIB_H
+ if (pwp->flags & PFOR_USEZLIB)
+ {
+ r = gzread(pwp->dfp, buffer, sizeof(buffer));
+ if(r < 0)
+ r = 0;
+ }
+ else
+#endif
+ r = fread(buffer, 1, sizeof(buffer), pwp->dfp);
+
+
+
+ if (!r)
{
perror("(data fread failed)");
return ((char *) 0);
Index: cracklib-2.8.12/configure.in
===================================================================
--- cracklib-2.8.12.orig/configure.in
+++ cracklib-2.8.12/configure.in
@@ -22,6 +22,9 @@ AC_CHECK_HEADERS(fcntl.h)
AC_CHECK_HEADERS(inttypes.h)
AC_CHECK_HEADERS(stdint.h)
AC_CHECK_HEADERS(pthread.h)
+AC_CHECK_HEADERS(zlib.h, AC_DEFINE(HAVE_ZLIB_H, [], [found zlib]))
+
+AC_SEARCH_LIBS(gzopen, z)
dnl Cygwin workaround
AC_MSG_CHECKING(if LINE_MAX is defined)
Index: cracklib-2.8.12/lib/packer.h
===================================================================
--- cracklib-2.8.12.orig/lib/packer.h
+++ cracklib-2.8.12/lib/packer.h
@@ -61,6 +61,8 @@ typedef struct
#define PFOR_FLUSH 0x0002
#define PFOR_USEHWMS 0x0004
+#define PFOR_USEZLIB 0x0008
+
uint32_t hwms[256];
struct pi_header header;

7
cracklib.changes
View File

@ -1,3 +1,10 @@
-------------------------------------------------------------------
Fri Jun 20 16:46:23 CEST 2008 - mc@suse.de
- implement reading compressed password databases
(FATE#303536)
- compress password database
-------------------------------------------------------------------
Fri Jun 6 09:59:27 CEST 2008 - mc@suse.de

16
cracklib.spec
View File

@ -12,12 +12,13 @@
Name: cracklib
BuildRequires: gzip zlib-devel
Url: http://sourceforge.net/projects/cracklib
License: Artistic License
Group: System/Libraries
AutoReqProv: on
Version: 2.8.12
Release: 25
Release: 27
Requires: cracklib-dict
Summary: Full Dictionary for cracklib
Source: http://prdownloads.sourceforge.net/cracklib/cracklib-%{version}.tar.bz2
@ -25,6 +26,7 @@ Source1: cracklib-po.tar.gz
Patch: cracklib-magic.diff
Patch1: cracklib-trans.diff
Patch2: datarootdir.patch
Patch3: cracklib-zlib.dif
BuildRoot: %{_tmppath}/%{name}-%{version}-build
%description
@ -73,6 +75,7 @@ This package contains a small dictionay file used by cracklib.
%patch
%patch1
%patch2
%patch3 -p1
%build
AUTOPOINT=true autoreconf -fi
@ -94,12 +97,13 @@ chmod 755 ./util/cracklib-format
sed "s,/usr/lib/cracklib_dict,%{_datadir}/cracklib/pw_dict,g" lib/crack.h > $RPM_BUILD_ROOT/%{_includedir}/crack.h
./util/cracklib-format ./dicts/cracklib-small | \
./util/cracklib-packer $RPM_BUILD_ROOT/%{_datadir}/cracklib/pw_dict
gzip $RPM_BUILD_ROOT/%{_datadir}/cracklib/pw_dict.pwd
ln -s cracklib-format $RPM_BUILD_ROOT/%{_sbindir}/mkdict
ln -s cracklib-packer $RPM_BUILD_ROOT/%{_sbindir}/packer
rm -f $RPM_BUILD_ROOT/%{_datadir}/cracklib/cracklib-small
mkdir -p $RPM_BUILD_ROOT/usr/lib
ln -sf %{_datadir}/cracklib/pw_dict.hwm $RPM_BUILD_ROOT/usr/lib/cracklib_dict.hwm
ln -sf %{_datadir}/cracklib/pw_dict.pwd $RPM_BUILD_ROOT/usr/lib/cracklib_dict.pwd
ln -sf %{_datadir}/cracklib/pw_dict.pwd.gz $RPM_BUILD_ROOT/usr/lib/cracklib_dict.pwd.gz
ln -sf %{_datadir}/cracklib/pw_dict.pwi $RPM_BUILD_ROOT/usr/lib/cracklib_dict.pwi
%{find_lang} %{name}
@ -122,7 +126,7 @@ ln -sf %{_datadir}/cracklib/pw_dict.pwi $RPM_BUILD_ROOT/usr/lib/cracklib_dict.pw
%dir %{_datadir}/cracklib
%{_datadir}/cracklib/cracklib.magic
/usr/lib/cracklib_dict.hwm
/usr/lib/cracklib_dict.pwd
/usr/lib/cracklib_dict.pwd.gz
/usr/lib/cracklib_dict.pwi
%files devel
@ -135,10 +139,14 @@ ln -sf %{_datadir}/cracklib/pw_dict.pwi $RPM_BUILD_ROOT/usr/lib/cracklib_dict.pw
%files dict-small
%defattr(-,root,root)
%{_datadir}/cracklib/pw_dict.hwm
%{_datadir}/cracklib/pw_dict.pwd
%{_datadir}/cracklib/pw_dict.pwd.gz
%{_datadir}/cracklib/pw_dict.pwi
%changelog
* Fri Jun 20 2008 mc@suse.de
- implement reading compressed password databases
(FATE#303536)
- compress password database
* Fri Jun 06 2008 mc@suse.de
- update i18n files
* Fri May 09 2008 mc@suse.de