Snort mailing list archives
Updated code on Credit/Debit Card Magnetic Stripe Processing for Snort 2.9.8.x/3.0.0
From: Bill Parker <wp02855 () gmail com>
Date: Sat, 19 Sep 2015 13:08:32 -0700
Russ, Here is some new code which should detect Track 1/Track Credit Card Magnetic Stripe Data, as opposed to just the generic credit card information which can already be detected by the DLP in ClamAV. The four (4) files attached to this feature report are: new_magstripe.c <--- main source code new_magstripe.h <--- header file for new_magstripe.c results-release.txt <--- results from processing data file 'testdata.txt' results-debug.txt <--- debug output from processing data file 'testdata.txt' testdata.txt <--- simulated magnetic test stripe data Note that this program does NOT test for the validity of the credit/debit card number in the magnetic stripe on track 1 or 2, but just checks that the data format for magnetic stripe processing matches the defined standard. Bill Parker (wp02855 at gmail dot com)
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results-debug.txt
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new_magstripe.c
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new_magstripe.h
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results-release.txt
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testdata.txt
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- Updated code on Credit/Debit Card Magnetic Stripe Processing for Snort 2.9.8.x/3.0.0 Bill Parker (Sep 19)