private static extern int AppleCryptoNative_RsaGenerateKey(
int keySizeInBits,
SafeKeychainHandle keychain,
out SafeSecKeyRefHandle pPublicKey,
out SafeSecKeyRefHandle pPrivateKey,
out int pOSStatus);
private static extern int RsaEncryptPkcs(
SafeSecKeyRefHandle publicKey,
byte[] pbData,
int cbData,
out SafeCFDataHandle pEncryptedOut,
out SafeCFErrorHandle pErrorOut);
internal RSASecurityTransforms(SafeSecKeyRefHandle publicKey, SafeSecKeyRefHandle privateKey)
{
SetKey(SecKeyPair.PublicPrivatePair(publicKey, privateKey));
}
internal RSASecurityTransforms(SafeSecKeyRefHandle publicKey)
{
SetKey(SecKeyPair.PublicOnly(publicKey));
}
private static extern unsafe int AppleCryptoNative_GenerateSignature(
SafeSecKeyRefHandle privateKey,
byte *pbDataHash,
int cbDataHash,
out SafeCFDataHandle pSignatureOut,
out SafeCFErrorHandle pErrorOut);
private static extern int AppleCryptoNative_SecKeyImportEphemeral(
byte[] pbKeyBlob,
int cbKeyBlob,
int isPrivateKey,
out SafeSecKeyRefHandle ppKeyOut,
out int pOSStatus);
private static extern ulong AppleCryptoNative_SecKeyGetSimpleKeySizeInBytes(SafeSecKeyRefHandle publicKey);