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Date: Fri, 20 Jul 2012 10:55:31 +0200
From: Frank Dittrich <frank_dittrich@...mail.com>
To: john-dev@...ts.openwall.com
Subject: calc_stat.c: more verbose stderr output for non-ascii characters

When creating a Markov mode stats file, it would be good to see what
non-ascii or non-printable characters are included in the dictionary
file, so make the stderr output more verbose.

$ LC_ALL=C grep -v "[^ -~]" rockyou.txt > rockyou-ascii.txt

Old calc_stat version:
$ ./calc_stat rockyou-ascii.txt stats-rockyou-ascii
Warning, non printable character line 4749 :

New calc_stat version:
$ ./calc_stat rockyou-ascii.txt stats-rockyou-ascii
Warning, non printable character 0x0a line 4749 offset 0:


Frank

View attachment "0001-calc_stat.c-more-verbose-stderr-output-for-non-ascii.patch" of type "text/x-patch" (1246 bytes)

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