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Special Forums News, Links, Events and Announcements Software Releases - RSS News UnHash 1.0 (Default branch)
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Old 05-19-2008
UnHash 1.0 (Default branch)
Image UnHash is a program that tries a brute force attack against a given hash. The hash can be MD5 or SHA1, and the program will auto-detect which one is given. License: GNU General Public License (GPL) Changes:
The bundled MD5 and SHA1 code has been removed. This release has complete reliance on OpenSSL. A floating point exception bug in print_stats() has been fixed. A termio bug where stdout redirection did not work upon SIGINT (Ctl-C) has been fixed. Digest comparisons have been moved out of hash functions into the main loop. There is a new feature to read hashes from a file. Runtime stats are disabled due to various bugs. A linked list to hold digests has been added.Image

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postfix2dlf_main

POSTFIX2DLF_MAIN.IN(1)					  LogReport's Lire Documentation				    POSTFIX2DLF_MAIN.IN(1)

NAME

       postfix2dlf_main - convert postfix2dlf_pre output to email dlf

SYNOPSIS

       postfix2dlf_main dumpfile

DESCRIPTION

       postfix2dlf_main expect a preprocessed postfix logfile, as written by postfix2dlf_pre(1) on STDIN.  It prints a Lire email DLF file on
       stdout, using a Berkeley DB in dumpfile, holding a mapping from hostname-queueid to number-of-lines-with-this-id.

DEVELOPERS

       Datastructures are the same as the ones in sendmail2dlf.

       %msg stores all currently being processed information from the log.  In sendmail2dlf, this hash is indexed by dlfid's:

	$dlfid = $log->{'hostname'} . $log->{'queueid'}

       .  In postfix2dlf we use just the queueid, for now.

       Scalar values:

	$msg{$dlfid} = {
	  logrelay	  => ...,
	  queueid	  => ...,
	  time		  => ...,
	  nrcpts	  => ...,
	  from_user	  => ...,
	  from_domain	  => ...,
	  from_relay_host => ...,
	  from_relay_ip   => ...,
	  size		  => ...,
	  msgid 	  => ...,
	};

       Furthermore:

	$del = $msg{$dlfid}->{deliveries}{$to};

       $to is an email address as returned by &Lire::Email::sanitize_tos .

	$del->{to_user}   = ....;
	$del->{to_domain} = ....;

       Other $del keys with scalar values:

	to_relay_host
	to_relay_ip
	delay
	xdelay
	stat
	xstat

       .

       The hash reference $msg{$dlfid} is often assigned to `$cur'.

EXAMPLES

       postfix2dlf_main will be rarely used on its own: it is called by postfix2dlf(1).  Refer to the postfix2dlf manpage for examples and usage
       information.

SEE ALSO

       postfix2dlf(1), postfix2dlf_pre(1), sendmail2dlf(1)

VERSION

       $Id: postfix2dlf_main.in,v 1.10 2006/07/23 13:16:34 vanbaal Exp $

COPYRIGHT

       Copyright (C) 2002 Stichting LogReport Foundation LogReport@LogReport.org

       This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       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 (see COPYING); if not, check with
       http://www.gnu.org/copyleft/gpl.html.

AUTHOR

       Joost van Baal

Lire 2.1.1							    2006-07-23						    POSTFIX2DLF_MAIN.IN(1)