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Added protocol description functions that provide a super compressed log representation.

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This commit is contained in:
Seth Hall 2013-07-16 12:01:50 -04:00
parent 4dd4c5344e
commit 0bfdcc1fbc
13 changed files with 190 additions and 75 deletions
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23
scripts/base/protocols/irc/file-analysis.bro
View file

@ -1,23 +0,0 @@
@load ./dcc-send
@load base/utils/conn-ids
@load base/frameworks/files
module IRC;
export {
## Default file handle provider for IRC.
global get_file_handle: function(c: connection, is_orig: bool): string;
}
function get_file_handle(c: connection, is_orig: bool): string
{
if ( [c$id$resp_h, c$id$resp_p] !in dcc_expected_transfers )
return "";
return cat(ANALYZER_IRC_DATA, c$start_time, c$id, is_orig);
}
event bro_init() &priority=5
{
Files::register_protocol(ANALYZER_IRC_DATA, IRC::get_file_handle);
}

3
scripts/base/protocols/irc/files.bro
View file

@ -24,7 +24,8 @@ function get_file_handle(c: connection, is_orig: bool): string
event bro_init() &priority=5
{
Files::register_protocol(Analyzer::ANALYZER_IRC_DATA, IRC::get_file_handle);
Files::register_protocol(Analyzer::ANALYZER_IRC_DATA,
[$get_file_handle = IRC::get_file_handle]);
}
event file_over_new_connection(f: fa_file, c: connection, is_orig: bool) &priority=5