[CRYP-7902] - Do prevalidation for certificates before testing them

This commit is contained in:
Michael Boelen 2018-03-05 11:32:23 +01:00
parent 8b0cdb7ac4
commit 211fb9117c
No known key found for this signature in database
GPG Key ID: 26141F77A09D7F04
1 changed files with 21 additions and 14 deletions

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@ -53,24 +53,31 @@
if [ ${CANREAD} -eq 1 ]; then
# Only check the files that are not installed by a package
if ! FileInstalledByPackage "${FILE}"; then
LogText "Test: checking file and determining if it is certificate ${FILE}"
FIND=$(${OPENSSLBINARY} x509 -noout -in "${FILE}" -enddate 2> /dev/null | ${GREPBINARY} "^notAfter")
LogText "Test: test if file is a certificate"
OUTPUT=$(${GREPBINARY} -q 'BEGIN CERT' "${FILE}")
if [ $? -eq 0 ]; then
# Check certificate where 'end date' has been expired
FIND=$(${OPENSSLBINARY} x509 -noout -checkend 0 -in "${FILE}" -enddate 2> /dev/null)
EXIT_CODE=$?
CERT_CN=$(${OPENSSLBINARY} x509 -noout -subject -in "${FILE}" 2> /dev/null | ${SEDBINARY} -e 's/^subject.*CN=\([a-zA-Z0-9\.\-\*]*\).*$/\1/')
CERT_NOTAFTER=$(${OPENSSLBINARY} x509 -noout -enddate -in "${FILE}" 2> /dev/null | ${AWKBINARY} -F= '{if ($1=="notAfter") { print $2 }}')
Report "certificate[]=${FILE}|${EXIT_CODE}|cn:${CERT_CN};notafter:${CERT_NOTAFTER};|"
if [ ${EXIT_CODE} -eq 0 ]; then
LogText "Result: certificate ${FILE} seems to be correct and still valid"
LogText "Result: file is a certificate"
LogText "Test: checking certificate details"
FIND=$(${OPENSSLBINARY} x509 -noout -in "${FILE}" -enddate 2> /dev/null | ${GREPBINARY} "^notAfter")
if [ $? -eq 0 ]; then
# Check certificate where 'end date' has been expired
FIND=$(${OPENSSLBINARY} x509 -noout -checkend 0 -in "${FILE}" -enddate 2> /dev/null)
EXIT_CODE=$?
CERT_CN=$(${OPENSSLBINARY} x509 -noout -subject -in "${FILE}" 2> /dev/null | ${SEDBINARY} -e 's/^subject.*CN=\([a-zA-Z0-9\.\-\*]*\).*$/\1/')
CERT_NOTAFTER=$(${OPENSSLBINARY} x509 -noout -enddate -in "${FILE}" 2> /dev/null | ${AWKBINARY} -F= '{if ($1=="notAfter") { print $2 }}')
Report "certificate[]=${FILE}|${EXIT_CODE}|cn:${CERT_CN};notafter:${CERT_NOTAFTER};|"
if [ ${EXIT_CODE} -eq 0 ]; then
LogText "Result: certificate ${FILE} seems to be correct and still valid"
else
FOUNDPROBLEM=1
COUNT_EXPIRED=$((COUNT_EXPIRED + 1))
LogText "Result: certificate ${FILE} has been expired"
fi
else
FOUNDPROBLEM=1
COUNT_EXPIRED=$((COUNT_EXPIRED + 1))
LogText "Result: certificate ${FILE} has been expired"
LogText "Result: skipping tests for this file (${FILE}) as it is most likely not a certificate (a key file?)"
fi
else
LogText "Result: skipping tests for this file (${FILE}) as it is most likely not a certificate (a key file?)"
LogText "Result: skipping test for this file (${FILE}) as we could not find 'BEGIN CERT'"
fi
fi
else