Detects Weak Passwords

Edit Package john

John the Ripper is a fast password cracker (password security auditing
tool). Its primary purpose is to detect weak Unix passwords, but a
number of other hash types are supported as well.

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Source Files
Filename Size Changed
john-1.7.9-jumbo-6.tar.bz2 0001600920 1.53 MB
john-1.7.9-jumbo-6.tar.bz2.sign 0000000353 353 Bytes
john-1.7.9.tar.bz2 0000717505 701 KB
john-1.7.9.tar.bz2.sign 0000000353 353 Bytes
john-rpmlintrc 0000000186 186 Bytes
john.8.gz 0000004230 4.13 KB
john.changes 0000013764 13.4 KB
john.spec 0000004332 4.23 KB
Revision 18 (latest revision is 40)
Stephan Kulow's avatar Stephan Kulow (coolo) accepted request 128221 from Lars Vogdt's avatar Lars Vogdt (lrupp) (revision 18)
- update to 1.7.9:
  + Added optional parallelization of the MD5-based crypt(3) code with OpenMP.
  + Added optional parallelization of the bitslice DES code with OpenMP.
  + Replaced the bitslice DES key setup algorithm with a faster one, which
    significantly improves performance at LM hashes, as well as at DES-based
    crypt(3) hashes when there's just one salt (or very few salts).
  + Optimized the DES S-box x86-64 (16-register SSE2) assembly code.
  + Added support for 10-character DES-based tripcodes (not optimized yet).
  + Added support for the "$2y$" prefix of bcrypt hashes.
  + Added two more hash table sizes (16M and 128M entries) for faster processing
    of very large numbers of hashes per salt (over 1M).
  + Added two pre-defined external mode variables: "abort" and "status", which
    let an external mode request the current cracking session to be aborted or the
    status line to be displayed, respectively.
  + Made some minor optimizations to external mode function calls and virtual
    machine implementation.
  + The "--make-charset" option now uses floating-point rather than 64-bit
    integer operations, which allows for larger CHARSET_* settings in params.h.
  + Added runtime detection of Intel AVX and AMD XOP instruction set extensions,
    with optional fallback to an alternate program binary.
  + Added relbench, a Perl script to compare two "john --test" benchmark runs,
    such as for different machines, "make" targets, C compilers, optimization
    options, or/and versions of John the Ripper.
  + Additional public lists of "top N passwords" have been merged into the
    bundled common passwords list, and some insufficiently common passwords were
    removed from the list.
  + Many minor enhancements and a few bug fixes were made.
- updated jumbo patch to 1.7.9-jumbo-6
- specfile cleanup (using spec-cleaner)
Comments 1

Alex B.'s avatar

Can we put this into Leap?

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