Script-layer tunnel interface cleanup.

- Clarify "tunnel_changed" event documentation.

- Make expiration of "Tunnel::active" elements configuration via
  "Tunnel::expiration_interval".

- Remove redundant registration of a connection's tunnels in
  tunnel/main.bro's "tunnel_changed" handler.

- Rename "parents" field of "Conn::Info" to "tunnel_parents"
  to give more context.
This commit is contained in:
Jon Siwek 2012-06-18 12:29:49 -05:00
parent 146cb47d6a
commit f3b3e73eba
11 changed files with 28 additions and 23 deletions

View file

@ -3,7 +3,7 @@
#empty_field (empty)
#unset_field -
#path conn
#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 missed_bytes history orig_pkts orig_ip_bytes resp_pkts resp_ip_bytes parents
#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 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 count string count count count count table[string]
1329327783.316897 arKYeMETxOg 2001:470:1f11:81f:c999:d94:aa7c:2e3e 49186 2001:470:4867:99::21 57086 tcp ftp-data 0.219721 0 342 SF - 0 ShAdfFa 5 372 4 642 (empty)
1329327786.524332 k6kgXLOoSKl 2001:470:1f11:81f:c999:d94:aa7c:2e3e 49187 2001:470:4867:99::21 57087 tcp ftp-data 0.217501 0 43 SF - 0 ShAdfFa 5 372 4 343 (empty)