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.IX Title "WELF_PROXY2DLF.IN 1"
.TH WELF_PROXY2DLF.IN 1 2025-09-28 "Lire 2.1.1" "LogReport's Lire Documentation"
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.SH NAME
welf_proxy2dlf \- convert logs in WebTrends Enhanced Log Format to proxy DLF
.SH SYNOPSIS
.IX Header "SYNOPSIS"
\&\fBwelf_proxy2dlf\fR \fIfile\fR
.SH DESCRIPTION
.IX Header "DESCRIPTION"
\&\fBwelf_proxy2dlf\fR converts firewall logs in the WebTrends Enhanced Log
Format into the proxy DLF.
.PP
That format is defined at the following URL:
http://www.netiq.com/partners/technology/welf.asp
.PP
This converter also supports the SonicWall extensions.
.PP
A list of firewall products that supports that format can be found
at the following URL:
http://www.netiq.com/products/fwr/compatible.asp
.SH EXAMPLES
.IX Header "EXAMPLES"
To process a log as produced by a WebTrends proxy:
.PP
.Vb 1
\& $ welf_proxy2dlf < welf\-proxy.log
.Ve
.PP
welf_proxy2dlf will be rarely used on its own, but is more likely
called by lr_log2report:
.PP
.Vb 1
\& $ lr_log2report welf_proxy < /var/log/welf\-proxy.log
.Ve
.SH "IMPLEMENTATION NOTES"
.IX Header "IMPLEMENTATION NOTES"
Welf log files contains information about many applications: proxies,
packet filters, IDS. IDS and packet filters information is handled by
the firewall superservice, whereas the proxy information is handled by
the proxy supersevice.
.PP
This converter will only convert records with a proto, src and dst
field. All other records are ignored (they won\*(Aqt be ignored by the
firewall superservice).
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBLire::WELF\fR\|(3) \fBwelf2dlf\fR\|(1)
.SH AUTHORS
.IX Header "AUTHORS"
Francis J. Lacoste <flacoste@logreport.org>
.SH VERSION
.IX Header "VERSION"
\&\f(CW$Id:\fR welf_proxy2dlf.in,v 1.8 2006/07/23 13:16:36 vanbaal Exp $
.SH COPYRIGHT
.IX Header "COPYRIGHT"
Copyright (C) 2001 Stichting LogReport Foundation LogReport@LogReport.org
.PP
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.
.PP
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.
.PP
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.