#

#

# using elliptic curve cryptography to encrypt messages.

#

# use with seccure: https://github.com/MeeSeongIm/py-seccure

#

#

import seccure

str(seccure.passphrase_to_pubkey(b'my private key')) # devive the public key

ciphertext = seccure.encrypt(b'This is a secret message.\n', b'8W;>i^H0qi|J&$coR5MFpR*Vn')

print(ciphertext)

seccure.decrypt(ciphertext, b'my private key')

seccure.sign(b'This will be a signed message.\n', b'my private key')

seccure.verify(b'This will be a signed message.\n', b'', b'8W;>i^H0qi|J&$coR5MFpR*Vn') # to verify the signature