Chilkat2-Python

Get Base64 Public Key from Private Key

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Demonstrates how to get the public key in base64 format from a private key. Chilkat2-Python

import sys
import chilkat2

success = False

# Load a private key from base64.
bd = chilkat2.BinData()
success = bd.AppendEncoded("MHQCA....n0Q==","base64")

privKey = chilkat2.PrivateKey()
success = privKey.LoadAnyFormat(bd,"")
if (success == False):
    print(privKey.LastErrorText)
    sys.exit()

pubKey = chilkat2.PublicKey()
privKey.ToPublicKey(pubKey)

pubKeyBase64 = pubKey.GetEncoded(True,"base64")
print(pubKeyBase64)