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Fixed a bug resulting in over-logging of detected webapps.

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This commit is contained in:
Seth Hall 2012-01-20 11:22:15 -05:00
parent 8eeb37129a
commit 5b04789ab8
1 changed files with 2 additions and 1 deletions
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3
scripts/policy/protocols/http/detect-webapps.bro
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@ -36,7 +36,8 @@ event signature_match(state: signature_state, msg: string, data: string) &priori
# use that as the new url for the software.
# PROBLEM: different version of the same software on the same server with a shared root path
local is_substring = 0;
if ( Software::tracked[c$id$resp_h][si$name]?$url )
if ( Software::tracked[c$id$resp_h][si$name]?$url &&
|si$url| < |Software::tracked[c$id$resp_h][si$name]$url| )
is_substring = strstr(Software::tracked[c$id$resp_h][si$name]$url, si$url);
if ( is_substring == 1 )