createProgramAddress static method

SolAddress createProgramAddress({ required List<int> seedBytes, required SolAddress programId, })

Finds a program address for the given seeds and program ID.

Implementation

static SolAddress createProgramAddress({
  required List<int> seedBytes,
  required SolAddress programId,
}) {
  seedBytes = [
    ...seedBytes,
    ...programId.toBytes(),
    ...programDerivedAddressSeed.codeUnits,
  ];

  seedBytes = QuickCrypto.sha256Hash(seedBytes);
  if (Ed25519PublicKey.isValidBytes(seedBytes)) {
    throw const SolanaPluginException(
      'Invalid seeds, address must fall off the curve',
    );
  }
  return SolAddress.uncheckBytes(seedBytes);
}