1 files changed, 14 insertions, 2 deletions
diff --git a/crypto/src/openpgp/PgpSecretKey.cs b/crypto/src/openpgp/PgpSecretKey.cs
index 627b6788a..184621b5c 100644
--- a/crypto/src/openpgp/PgpSecretKey.cs
+++ b/crypto/src/openpgp/PgpSecretKey.cs
@@ -67,9 +67,13 @@ namespace Org.BouncyCastle.Bcpg.OpenPgp
}
else
{
- // 'reverse' because the native format for X25519 private keys is little-endian
+ // The native format for X25519 private keys is little-endian
X25519PrivateKeyParameters xK = (X25519PrivateKeyParameters)privKey.Key;
- secKey = new ECSecretBcpgKey(new BigInteger(1, Arrays.ReverseInPlace(xK.GetEncoded())));
+#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER
+ secKey = new ECSecretBcpgKey(new BigInteger(1, xK.DataSpan, bigEndian: false));
+#else
+ secKey = new ECSecretBcpgKey(new BigInteger(1, xK.GetEncoded(), bigEndian: false));
+#endif
}
break;
}
@@ -81,11 +85,19 @@ namespace Org.BouncyCastle.Bcpg.OpenPgp
{
if (privKey.Key is Ed25519PrivateKeyParameters ed25519K)
{
+#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER
+ secKey = new EdSecretBcpgKey(new BigInteger(1, ed25519K.DataSpan));
+#else
secKey = new EdSecretBcpgKey(new BigInteger(1, ed25519K.GetEncoded()));
+#endif
}
else if (privKey.Key is Ed448PrivateKeyParameters ed448K)
{
+#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER
+ secKey = new EdSecretBcpgKey(new BigInteger(1, ed448K.DataSpan));
+#else
secKey = new EdSecretBcpgKey(new BigInteger(1, ed448K.GetEncoded()));
+#endif
}
else
{
|
