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Merge remote-tracking branch 'origin/topic/johanna/tcp-padding'

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* origin/topic/johanna/tcp-padding:
  Do not forward padding to downstream TCP packet analyzer

(cherry picked from commit 81ce83590d)
This commit is contained in:
Johanna Amann 2023-08-03 07:17:43 +01:00 • committed by Tim Wojtulewicz
parent a99231d956
commit 483f7a0322
8 changed files with 104 additions and 3 deletions
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11
testing/btest/Baseline/core.tcp-padding/conn.log Normal file
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### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
#separator \x09
#set_separator ,
#empty_field (empty)
#unset_field -
#path conn
#open XXXX-XX-XX-XX-XX-XX
#fields ts uid id.orig_h id.orig_p id.resp_h id.resp_p proto service duration orig_bytes resp_bytes conn_state local_orig local_resp missed_bytes history orig_pkts orig_ip_bytes resp_pkts resp_ip_bytes tunnel_parents
#types time string addr port addr port enum string interval count count string bool bool count string count count count count set[string]
XXXXXXXXXX.XXXXXX CHhAvVGS1DHFjwGM9 167.221.30.181 59406 217.207.159.63 27272 tcp http 10.914549 16 191 SF F F 0 ShADadfF 13 704 12 823 -
#close XXXX-XX-XX-XX-XX-XX

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testing/btest/Baseline/core.tcp-padding/http.log Normal file
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### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
#separator \x09
#set_separator ,
#empty_field (empty)
#unset_field -
#path http
#open XXXX-XX-XX-XX-XX-XX
#fields ts uid id.orig_h id.orig_p id.resp_h id.resp_p trans_depth method host uri referrer version user_agent origin request_body_len response_body_len status_code status_msg info_code info_msg tags username password proxied orig_fuids orig_filenames orig_mime_types resp_fuids resp_filenames resp_mime_types
#types time string addr port addr port count string string string string string string string count count count string count string set[enum] string string set[string] vector[string] vector[string] vector[string] vector[string] vector[string] vector[string]
XXXXXXXXXX.XXXXXX CHhAvVGS1DHFjwGM9 167.221.30.181 59406 217.207.159.63 27272 1 GET - / - 1.0 - - 0 6 200 OK - - (empty) - - - - - - Fftt1g15aiP3OV7YTf - -
#close XXXX-XX-XX-XX-XX-XX

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testing/btest/Traces/tcp-http-with-padding.pcap Normal file
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testing/btest/core/tcp-padding.zeek Normal file
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# Check that data contained in the ethernet padding does not make it into protocol analysis
# @TEST-EXEC: zeek -C -r $TRACES/tcp-http-with-padding.pcap %INPUT >out
# @TEST-EXEC: btest-diff conn.log
# @TEST-EXEC: btest-diff http.log

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testing/btest/core/udp-padding.zeek Normal file
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# Check that data contained in the UDP padding does not make it into protocol analysis
# @TEST-EXEC: zeek -r $TRACES/fake-syslog-with-padding.pcap %INPUT >out
# @TEST-EXEC: btest-diff syslog.log