#! /usr/bin/env bash
#
# Remove unstable pieces in Zeek logs.

# Get us "modern" regexps with sed.
if [ `uname` == "Linux" ]; then
   sed="sed -r"
else
   sed="sed -E"
fi

# File IDs changed between Zeek 3.1 and 3.2.

${sed} 's/^ *#(open|close).(19|20)..-..-..-..-..-..$/#\1 XXXX-XX-XX-XX-XX-XX/g' | \
    ${sed} 's/F[A-Za-z0-9]{15,17}/XXXXXXXXXXXXXXXXX/g' | \
    `dirname $0`/diff-sort | \
    `dirname $0`/diff-remove-timestamps |
    `dirname $0`/diff-remove-abspath
