Difference between revisions of "Cracklib"
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!Download Optional Patch: | !Download Optional Patch: | ||
|-valign="top" | |-valign="top" | ||
| − | | http://svn.cross-lfs.org/svn/repos/patches/cracklib/cracklib-{{Cracklib-Version}}-heimdal- | + | | http://svn.cross-lfs.org/svn/repos/patches/cracklib/cracklib-{{Cracklib-Version}}-heimdal-1.patch (Required patch to create a library used with the Heimdal Kerberos 5 package) |
|} | |} | ||
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If desired, apply the Heimdal patch (note that with this patch the original library is not affected; this patch only creates an additional library used by the Heimdal password-checking routines): | If desired, apply the Heimdal patch (note that with this patch the original library is not affected; this patch only creates an additional library used by the Heimdal password-checking routines): | ||
| − | patch -Np1 -i ../cracklib-{{Cracklib-Version}}-heimdal- | + | patch -Np1 -i ../cracklib-{{Cracklib-Version}}-heimdal-1.patch |
Configure and compile the package: | Configure and compile the package: | ||
| Line 51: | Line 51: | ||
If desired, apply the Heimdal patch (note that with this patch the original library is not affected; this patch only creates an additional library used by the Heimdal password-checking routines): | If desired, apply the Heimdal patch (note that with this patch the original library is not affected; this patch only creates an additional library used by the Heimdal password-checking routines): | ||
| − | patch -Np1 -i ../cracklib-{{Cracklib-Version}}-heimdal- | + | patch -Np1 -i ../cracklib-{{Cracklib-Version}}-heimdal-1.patch |
=== 32Bit === | === 32Bit === | ||
Revision as of 11:18, 19 August 2009
| Download Source: |
|---|
| http://prdownloads.sourceforge.net/cracklib/cracklib-2.8.22.tar.gz |
| http://downloads.sourceforge.net/cracklib/cracklib-words-20080507.gz (Recommended word list for English-speaking countries) |
| Download Optional Patch: |
| http://svn.cross-lfs.org/svn/repos/patches/cracklib/cracklib-2.8.22-heimdal-1.patch (Required patch to create a library used with the Heimdal Kerberos 5 package) |
Contents
Introduction to Cracklib
Cracklib is used to enforce strong passwords. It uses its dictionary of words to verify that passwords are difficult to crack.
Project Homepage: http://sourceforge.net/projects/cracklib/
Dependencies
Optional
Non-Multilib
If desired, apply the Heimdal patch (note that with this patch the original library is not affected; this patch only creates an additional library used by the Heimdal password-checking routines):
patch -Np1 -i ../cracklib-2.8.22-heimdal-1.patch
Configure and compile the package:
./configure --prefix=/usr -with-default-dict=/lib/cracklib/pw_dict && make
Install the package:
make install && mv -v /usr/lib/libcrack.so.2.8.0 /lib && ln -svf ../../lib/libcrack.so.2.8.0 /usr/lib/libcrack.so && ldconfig
Install the dictionary:
install -v -m644 -D ../cracklib-words-20080507.gz /usr/share/dict/cracklib-words.gz gunzip -f /usr/share/dict/cracklib-words.gz ln -svf cracklib-words /usr/share/dict/words install -v -m755 -d /lib/cracklib create-cracklib-dict /usr/share/dict/cracklib-words
Multilib
If desired, apply the Heimdal patch (note that with this patch the original library is not affected; this patch only creates an additional library used by the Heimdal password-checking routines):
patch -Np1 -i ../cracklib-2.8.22-heimdal-1.patch
32Bit
Configure and compile the package:
CC="gcc ${BUILD32}" USE_ARCH=32 ./configure --prefix=/usr -with-default-dict=/lib/cracklib/pw_dict &&
make
Install the package:
make install && mv -v /usr/lib/libcrack.so.2.8.0 /lib && ln -svf ../../lib/libcrack.so.2.8.0 /usr/lib/libcrack.so && ldconfig
N32
Configure and compile the package:
CC="gcc ${BUILDN32}" USE_ARCH=n32 ./configure --prefix=/usr \
--libdir=/usr/lib32 -with-default-dict=/lib/cracklib/pw_dict &&
make
Install the package:
make install && mv -v /usr/lib32/libcrack.so.2.8.0 /lib32 && ln -svf ../../lib32/libcrack.so.2.8.0 /usr/lib32/libcrack.so && ldconfig
64Bit
Configure and compile the package:
CC="gcc ${BUILD64}" USE_ARCH=64 ./configure --prefix=/usr \
--libdir=/usr/lib64 -with-default-dict=/lib/cracklib/pw_dict &&
make
Install the package:
make install && mv -v /usr/lib64/libcrack.so.2.8.0 /lib64 && ln -svf ../../lib64/libcrack.so.2.8.0 /usr/lib64/libcrack.so && ldconfig
Install the dictionary:
install -v -m644 -D ../cracklib-words-20080507.gz /usr/share/dict/cracklib-words.gz gunzip -f /usr/share/dict/cracklib-words.gz ln -svf cracklib-words /usr/share/dict/words install -v -m755 -d /lib/cracklib create-cracklib-dict /usr/share/dict/cracklib-words
Contents
| Installed Programs: | cracklib-check, cracklib-format, cracklib-packer, cracklib-unpacker, create-cracklib-dict |
|---|---|
| Installed Libraries: | libcrack.{so,a}, libcrack_heimdal.{so,a}, cracklibmodule.{so,a} Python Modules |
| Installed Directories: | /lib/cracklib, /usr/share/dict, /usr/share/cracklib |
Short Descriptions
| create-cracklib-dict | is used to create the CrackLib dictionary from the given word list(s). |
|---|---|
| libcrack.{so,a} | provides a fast dictionary lookup method for strong password enforcement. |
