(Chilkat2-Python) OCSP Check Domain's Server Certificate Revocation Status

Sends an OCSP request to determine the revocation status for an SSL server certificate.

Note: This example requires Chilkat v9.5.0.84 or greater.

Chilkat2 Python Downloads install with pip pip3 install chilkat2 or download... Python Module for Windows, Linux, Alpine Linux, MacOS, Solaris

import chilkat2

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

http = chilkat2.Http()

# Check the revocation status of the SSL server certificate for chilkatsoft.com
status = http.OcspCheck("chilkatsoft.com",443)

print("chilkatsoft.com status = " + str(status))

# The status can have 4 values:
# -1: Unable to check because of an error.
#  0: Good
#  1: Revoked
#  2: Unknown

if (status < 0):
    print(http.LastErrorText)

# Now check the status for a revoked server certificate.
status = http.OcspCheck("revoked.badssl.com",443)

print("revoked.badssl.com status = " + str(status))