encode
Build the SK public-key wire blob.
Parameters
algorithm
SK algorithm.
raw
For SkAlgorithm.ED25519 the 32-byte raw Ed25519 public key. For SkAlgorithm.ECDSA_P256 the 65-byte uncompressed SEC1 point (0x04 || X(32) || Y(32)).
application
Relying-party identifier (e.g. "ssh:").
Throws
if rawKey has the wrong size for the algorithm, or if the ECDSA point is malformed.