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It accepts "originator" or "responder" states as a way to enforce that the signature only matches packets in the associated direction. The "established" state is rejected as an error since it doesn't have a useful meaning like it does for the "tcp-state" condition.
10 lines
649 B
Text
10 lines
649 B
Text
signature_match [orig_h=192.168.17.58, orig_p=58755/udp, resp_h=8.8.8.8, resp_p=53/udp] - my_sig_udp_orig
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0000 35 5e 01 00 00 01 00 00 00 00 00 00 06 67 6f 6f 5^...... .....goo
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0010 67 6c 65 03 63 6f 6d 00 01 01 00 01 gle.com. ....
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signature_match [orig_h=192.168.17.58, orig_p=58755/udp, resp_h=8.8.8.8, resp_p=53/udp] - my_sig_udp_resp
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0000 35 5e 81 80 00 01 00 01 00 00 00 00 06 67 6f 6f 5^...... .....goo
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0010 67 6c 65 03 63 6f 6d 00 01 01 00 01 c0 0c 01 01 gle.com. ........
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0020 00 01 00 00 54 49 00 13 00 05 69 73 73 75 65 73 ....TI.. ..issues
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0030 79 6d 61 6e 74 65 63 2e 63 6f 6d ymantec. com
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