(CkPython) Add Trusted Certificate to JKS

Adds a trusted certificate to a Java keystore file.

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

import sys
import chilkat

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

jks = chilkat.CkJavaKeyStore()

jksPassword = "secret"
jksPath = "/myJksTrustedCerts/cacerts.jks"

# Load the Java keystore from a file.
success = jks.LoadFile(jksPassword,jksPath)
if (success != True):
    print(jks.lastErrorText())
    sys.exit()

cert = chilkat.CkCert()

# The cert's LoadFrommFile method can load a certificate from
# virtually any format.  It will automatically determine the format
# and load appropriately.
success = cert.LoadFromFile("/certFiles/myNewTrustedCert.pem")
if (success != True):
    print(cert.lastErrorText())
    sys.exit()

# The alias can be anything.  It's basically just a label 
# used within the JKS associated with the entry.  It should
# be unique among aliases within the JKS file.
alias = "habanero"

success = jks.AddTrustedCert(cert,alias)
if (success != True):
    print(jks.lastErrorText())
    sys.exit()

# Write the JKS containing the new certificate.
success = jks.ToFile(jksPassword,jksPath)
if (success != True):
    print(jks.lastErrorText())
    sys.exit()

print("Added a trusted certificate to the JKS.")