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author | Fernando Fernandez Mancera <ffmancera@riseup.net> | 2019-03-27 11:38:01 +0100 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-04-08 23:52:03 +0200 |
commit | 16ee51d84e0879b2bdc1135b75455f0cde3ed226 (patch) | |
tree | aaf444e8d4fa2b5f77a5eabd26e5df6838e4a7be /include/osf.h | |
parent | c2b712f03882d66b3bee9dee4709e596b0c4993d (diff) |
files: pf.os: merge the signatures splitted by version
In order to be able to identify the OS version we need to merge the signatures
split by version. eg.
65535:64:1:60:M*,N,W1,N,N,T: FreeBSD:4.7-4.11::FreeBSD 4.7-5.2
65535:64:1:60:M*,N,W1,N,N,T: FreeBSD:5.0-5.2::FreeBSD 4.7-5.2
65535:64:1:60:M*,N,W1,N,N,T: FreeBSD:4.7-5.2::FreeBSD 4.7-5.2
Fingerprints need to be unique to make this fit into the set/map
infrastructure for exact matches. Having multiples fingerprints with
same signature is a problem, since it forces users to add multiple
rules.
Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/osf.h')
0 files changed, 0 insertions, 0 deletions