[Snort-sigs] question on byte_jump

Dongwook Kim kimdongwk at ...2420...
Tue Feb 20 01:17:45 EST 2007


Hi,

I'm trying to write a rule using byte_jump option.

The situation I've encountered is something like below.

content:"|00000000|"; byte_jump:4,0,relative; byte_jump:4,0,relative,align;

In the second byte_jump above, where the detection pointer will be relative
to? Is it the last matched content |00000000| or whatever point using the
first byte_jump?

D Kim
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