Merge pull request #2152 from dcooper16/fix2147_30

Fix getting CRL

Author: drwetter

testssl.sh

@@ -8947,7 +8947,7 @@ certificate_info() {
      out "$indent"; pr_bold " Certificate Revocation List  "
      jsonID="cert_crlDistributionPoints"
      # ~ get next 50 lines after pattern , strip until Signature Algorithm and retrieve URIs
-     crl="$(awk '/X509v3 CRL Distribution/{i=50} i&&i--' <<< "$cert_txt" | awk '/^$/,/^            [a-zA-Z0-9]+|^    Signature Algorithm:/' | awk -F'URI:' '/URI/ { print $2 }')"
+     crl="$(awk '/X509v3 CRL Distribution/{i=50} i&&i--' <<< "$cert_txt" | awk '/^$|^.*Name.*$|^.*Reasons.*$|^.*CRL Issuer.*$/,/^            [a-zA-Z0-9]+|^    Signature Algorithm:/' | awk -F'URI:' '/URI/ { print $2 }')"
      if [[ -z "$crl" ]] ; then
           fileout "${jsonID}${json_postfix}" "INFO" "--"
           outln "--"