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Change HTTP's DPD signatures so that each side can trigger the analyzer on its own.

Browse source 
This is to avoid missing large sessions where a single side exceeds
the DPD buffer size. It comes with the trade-off that now the analyzer
can be triggered by anybody controlling one of the endpoints (instead
of both).

Test suite changes are minor, and nothing in "external".

Closes #343.
This commit is contained in:
Robin Sommer 2020-09-08 07:33:36 +00:00
parent a00b712e39
commit 0af57d12b2
6 changed files with 32 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

11
testing/btest/Baseline/scripts.base.frameworks.dpd.max_violations/http.log
View file

@ -3,7 +3,7 @@
#empty_field (empty)
#unset_field -
#path http
#open 2020-04-30-00-46-48
#open 2020-09-07-08-39-48
#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]
1354328870.191989 CHhAvVGS1DHFjwGM9 128.2.6.136 46562 173.194.75.103 80 1 OPTIONS www.google.com * - 1.1 - - 0 962 405 Method Not Allowed - - (empty) - - - - - - FNHaqE4UoY2x5hHRul - text/html
@ -16,8 +16,15 @@
1354328882.928027 C37jN32gN3y3AZzyf6 128.2.6.136 46569 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - Fv4CUw2OVTa5d90Fh5 - text/html
1354328882.968948 C3eiCBGOLw3VtHfOj 128.2.6.136 46570 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FpKdCS1VswPP57cOE9 - text/html
1354328882.990373 CwjjYJ2WqgTbAqiHl6 128.2.6.136 46571 173.194.75.103 80 1 GET www.google.com / - 1.1 - - 0 43913 200 OK - - (empty) - - - - - - FKce9H2mSI6H6yHKzg - text/html
1354328887.114613 C0LAHyvtKSQHyJxIl 128.2.6.136 46572 173.194.75.103 80 1 - - - - 1.1 - - 0 961 405 Method Not Allowed - - (empty) - - - - - - FnwThTkiAjzMOp15d - text/html
1354328891.161077 CFLRIC3zaTU1loLGxh 128.2.6.136 46573 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FNmezC4DkmM3sleGfk - text/html
1354328891.204740 C9rXSW3KSpTYvPrlI1 128.2.6.136 46574 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FTBROX2JadJfHpHwyf - text/html
1354328891.245592 Ck51lg1bScffFj34Ri 128.2.6.136 46575 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FGHZXz1oh7AvmEq9i4 - text/html
1354328891.287655 C9mvWx3ezztgzcexV7 128.2.6.136 46576 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - Fgqofp246KRqF7D9sc - text/html
1354328891.309065 CNnMIj2QSd84NKf7U3 128.2.6.136 46577 173.194.75.103 80 1 CCM_POST www.google.com / - 1.1 - - 0 963 405 Method Not Allowed - - (empty) - - - - - - FsrHvh4vRpg5AYSB8 - text/html
1354328895.355012 C7fIlMZDuRiqjpYbb 128.2.6.136 46578 173.194.75.103 80 1 CCM_POST www.google.com /HTTP/1.1 - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FTq0Uy1Ug7VB8q6CY7 - text/html
1354328895.416133 CykQaM33ztNt0csB9a 128.2.6.136 46579 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FukPcH2neOquJJLf8g - text/html
1354328895.459490 CtxTCR2Yer0FR1tIBg 128.2.6.136 46580 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FOo9cxBIsa3iJ5qN4 - text/html
1354328895.480865 CpmdRlaUoJLN3uIRa 128.2.6.136 46581 173.194.75.103 80 1 CCM_POST www.google.com / - 1.1 - - 0 963 405 Method Not Allowed - - (empty) - - - - - - FnYYzruLUTCbaQpR9 - text/html
1354328899.526682 C1Xkzz2MaGtLrc1Tla 128.2.6.136 46582 173.194.75.103 80 1 CONNECT www.google.com / - 1.1 - - 0 925 400 Bad Request - - (empty) - - - - - - FG8LG51VfiVSWb3jJ4 - text/html
1354328903.572533 CqlVyW1YwZ15RhTBc4 128.2.6.136 46583 173.194.75.103 80 1 CONNECT www.google.com /HTTP/1.1 - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FmY2JP1uFMzpih2T5k - text/html
@ -48,4 +55,4 @@
1354328932.692706 CudMuD3jKHCaCU5CE 128.2.6.136 46608 173.194.75.103 80 1 HEAD www.google.com /HTTP/1.1 - 1.0 - - 0 0 400 Bad Request - - (empty) - - - - - - - - -
1354328932.754657 CRJ9x54IaE7bkVEpad 128.2.6.136 46609 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - FXonC02oI6E6ZT4pi4 - text/html
1354328932.796568 CAvUKGaEgLlR4i6t2 128.2.6.136 46610 173.194.75.103 80 1 - - - - 1.0 - - 0 925 400 Bad Request - - (empty) - - - - - - F8h50j2nZJ3Oloni53 - text/html
#close 2020-04-30-00-46-49
#close 2020-09-07-08-39-48