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a4029006ed
If a test doesn't rely on libmagic, mime type related columns of baselined logs are filtered out. If a test does rely on libmagic, it needs to use the TEST-REQUIRES btest macro to check that the bro build supports it, and then mime type related columns of logs can be normalized via a logging filter to reduce sensitivity to varying version of libmagic.
29 lines
950 B
Text
29 lines
950 B
Text
# This tests that the contents of a DCC transfer negotiated with IRC can be
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# correctly extracted. The mime type of the file transferred is normalized
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# to prevent sensitivity to libmagic version being used.
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# @TEST-REQUIRES: grep -q '#define HAVE_LIBMAGIC' $BUILD/config.h
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# @TEST-EXEC: bro -r $TRACES/irc-dcc-send.trace %INPUT
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# @TEST-EXEC: btest-diff irc.log
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# @TEST-EXEC: btest-diff irc-dcc-item_192.168.1.77:57655-209.197.168.151:1024_1.dat
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# @TEST-EXEC: bro -r $TRACES/irc-dcc-send.trace %INPUT IRC::extraction_prefix="test"
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# @TEST-EXEC: test -e test_192.168.1.77:57655-209.197.168.151:1024_1.dat
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@load protocols/irc
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redef IRC::extract_file_types=/.*/;
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event bro_init()
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{
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Log::remove_default_filter(IRC::IRC);
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Log::add_filter(IRC::IRC, [$name="normalized-mime-types",
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$pred=function(rec: IRC::Info): bool
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{
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if ( rec?$dcc_mime_type )
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{
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rec$dcc_mime_type = "FAKE_MIME";
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}
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return T;
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}
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]);
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}
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