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bro-cut(1)


NAME

   bro-cut - parse bro logs

SYNOPSIS

   bro-cut [options] [<columns>]

DESCRIPTION

   Extracts the given columns from an ASCII Bro log on standard input.  If
   no columns are given, all are selected. By default,  bro-cut  does  not
   include format header blocks into the output.

OPTIONS

   -c     Include the first format header block into the output.

   -C     Include all format header blocks into the output.

   -d     Convert time values into human-readable format (needs gawk).

   -D  <fmt>  Like  -d,  but  specify format for time (see strftime(3) for
          syntax).

   -F <ofs> Sets a different output field separator.

   -n     Print all fields *except* those specified.

   -u     Like -d, but print timestamps  in  UTC  instead  of  local  time
          (needs gawk).

   -U  <fmt>  Like  -D,  but print timestamps in UTC instead of local time
          (needs gawk).

ENVIRONMENT

   BRO_CUT_TIMEFMT
          For the time conversion, the format string can also be specified
          by setting an environment variable $BRO_CUT_TIMEFMT

EXAMPLES

   cat conn.log | bro-cut -d ts id.orig_h id.orig_p

AUTHOR

   bro-cut was written by The Bro Project <[email protected]>.

   This  manual  page was written by Ral Benencia <[email protected]> for the
   Debian project (but may be used by others).



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