Generate public and private keys:

Encrypt using the public key:

Decrypt using the private key:

Generate an elliptic curve–based private key:

Check the elliptic curve used to create the key pair:

Discover all available properties of the private key:

You can use PrivateKey as a constructor for a valid private key object.

Generate public and private keys:

Obtain the private key:

Construct a valid private key object from the pre-generated values:

Test whether it matches the original key:

Construct a valid PrivateKey object from an existing key provided as a hex string:

Equivalently, use the key's integer representation:

The object representation will be the same in both cases:

PrivateKey objects created by GenerateAsymmetricKeyPair contain a complete set of properties for the key:

It is not necessary to provide all properties to reconstruct a valid private key object. For an elliptic curve, it is sufficient to specify only the private multiplier:

Verify that the keys are identical:

Alternatively, use a hex string representation of the private multiplier:

Verify that all keys are identical:

Use a ByteArray representation:

Verify that all keys are identical:

To reconstruct a PrivateKey object for RSA, provide both the private exponent and the public modulus:

Recreate the same object as initially obtained from GenerateAsymmetricKeyPair:

Verify that both keys are identical: