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This commit switches UID hashing from md5 to a highway hash. It also moves the salt value out of the file plugin - and makes it installation-specific instead - it is moved to the global namespace. There now are digest hash functions to make "static" installation-specific hashes that are stable over workers available to everyone; hashes can be 64, 128 or 256 bits in size. Due to the fact that we switch the file hashing algorithm, all file hashes change. The underlyigng algorithm that is used for hashing is highwayhash-128, which is significantly faster than md5.
14 lines
1.2 KiB
Text
14 lines
1.2 KiB
Text
#separator \x09
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#set_separator ,
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#empty_field (empty)
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#unset_field -
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#path conn
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#open 2020-04-30-00-46-59
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#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
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#types time string addr port addr port enum string interval count count string bool bool count string count count count count set[string]
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1329843175.736107 ClEkJM2Vm5giqnMf4h 141.142.220.235 37604 199.233.217.249 56666 tcp ftp-data 0.112432 0 342 SF - - 0 ShAdfFa 4 216 4 562 -
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1329843179.871641 C4J4Th3PJpwUYZZ6gc 141.142.220.235 59378 199.233.217.249 56667 tcp ftp-data 0.111218 0 77 SF - - 0 ShAdfFa 4 216 4 297 -
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1329843194.151526 CtPZjS20MLrsMUOJi2 199.233.217.249 61920 141.142.220.235 33582 tcp ftp-data 0.056211 342 0 SF - - 0 ShADaFf 5 614 3 164 -
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1329843197.783443 CUM0KZ3MLUfNB0cl11 199.233.217.249 61918 141.142.220.235 37835 tcp ftp-data 0.056005 77 0 SF - - 0 ShADaFf 5 349 3 164 -
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1329843161.968492 CHhAvVGS1DHFjwGM9 141.142.220.235 50003 199.233.217.249 21 tcp ftp 38.055625 180 3146 SF - - 0 ShAdDfFa 38 2164 25 4458 -
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#close 2020-04-30-00-46-59
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