cryptoSignEd25519SkToPk static method
Implementation
static Uint8List cryptoSignEd25519SkToPk(Uint8List sk) {
RangeError.checkValueInInterval(sk.length, cryptoSignSecretkeybytes,
cryptoSignSecretkeybytes, 'sk', 'Invalid length');
final _pk = calloc<Uint8>(cryptoSignPublickeybytes);
final _sk = sk.toPointer();
try {
_cryptoSign
.crypto_sign_ed25519_sk_to_pk(_pk, _sk)
.mustSucceed('crypto_sign_ed25519_sk_to_pk');
return _pk.toList(cryptoSignPublickeybytes);
} finally {
calloc.free(_pk);
calloc.free(_sk);
}
}