CkPython

Example: Crypt2.ClearSigningCerts method

Demonstrates how to call the ClearSigningCerts method. CkPython

import chilkat

success = False

crypt = chilkat.CkCrypt2()
success = False

# Tell the crypt object to use 3 certificates.
# Do this by calling AddSigningCert for each certificate.

cert1 = chilkat.CkCert()
# ...
# Load the cert from a source such as a .pfx/.p12 file, smart card, USB token, Apple keychain, Windows certificate store, etc.
# ...
crypt.AddSigningCert(cert1)

cert2 = chilkat.CkCert()
# ...
crypt.AddSigningCert(cert2)

cert3 = chilkat.CkCert()
# ...
crypt.AddSigningCert(cert3)

bd = chilkat.CkBinData()
# ...

success = crypt.OpaqueSignBd(bd)

# Let's say we now want to sign something else with different certs..
# First clear the signing certs.
crypt.ClearSigningCerts()

cert4 = chilkat.CkCert()
# ...
crypt.AddSigningCert(cert4)

cert5 = chilkat.CkCert()
# ...
crypt.AddSigningCert(cert5)

# ...
# ...

# Sign using cert4 and cert5.
success = crypt.OpaqueSignBd(bd)