zeek/testing/scripts/diff-remove-x509-names
Jon Siwek ff1768f857 Minor fixes to external test process. (addresses #298)
- Skip diffing of debug.log always.
- Skip diffing of reporter.log if it only contains an error about
  missing GeoIP support.
- Canonicalize X.509 Distinguished Name subjects since that can vary
  depending on installed OpenSSL version.
2011-12-20 11:47:39 -06:00

32 lines
652 B
Awk
Executable file

#! /usr/bin/awk -f
#
# A diff canonifier that removes all X.509 Distinguished Name subject fields
# because that output can differ depending on installed OpenSSL version.
BEGIN { FS="\t"; OFS="\t"; s_col = -1; i_col = -1 }
/^#fields/ {
for ( i = 2; i < NF; ++i )
{
if ( $i == "subject" )
s_col = i-1;
if ( $i == "issuer_subject" )
i_col = i-1;
}
}
s_col >= 0 {
if ( $s_col != "-" )
# Mark that it's set, but ignore content.
$s_col = "+";
}
i_col >= 0 {
if ( $i_col != "-" )
# Mark that it's set, but ignore content.
$i_col = "+";
}
{
print;
}