CkPython

RSA Import Public Key from Certificate PEM

See more RSA Examples

Uses a certificate's public key for RSA encryption. The public key from the certificate .pem file is used. CkPython

import sys
import chilkat

success = False

cert = chilkat.CkCert()

success = cert.LoadFromFile("qa_data/pem/mf_public_rsa.pem")
if (success == False):
    print(cert.lastErrorText())
    sys.exit()

pubKey = chilkat.CkPublicKey()
cert.GetPublicKey(pubKey)

rsa = chilkat.CkRsa()
rsa.UsePublicKey(pubKey)

rsa.put_EncodingMode("base64")
encryptedStr = rsa.encryptStringENC("hello",False)
print("encrypted string = " + encryptedStr)