diff options
Diffstat (limited to 'crypto/src/bcpg/ECDHPublicBCPGKey.cs')
| -rw-r--r-- | crypto/src/bcpg/ECDHPublicBCPGKey.cs | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/crypto/src/bcpg/ECDHPublicBCPGKey.cs b/crypto/src/bcpg/ECDHPublicBCPGKey.cs index dc225e31e..05c34ba8b 100644 --- a/crypto/src/bcpg/ECDHPublicBCPGKey.cs +++ b/crypto/src/bcpg/ECDHPublicBCPGKey.cs @@ -14,15 +14,18 @@ namespace Org.BouncyCastle.Bcpg private SymmetricKeyAlgorithmTag symAlgorithmId; /// <param name="bcpgIn">The stream to read the packet from.</param> - public ECDHPublicBcpgKey( - BcpgInputStream bcpgIn) + public ECDHPublicBcpgKey(BcpgInputStream bcpgIn) : base(bcpgIn) { int length = bcpgIn.ReadByte(); - byte[] kdfParameters = new byte[length]; - if (kdfParameters.Length != 3) - throw new InvalidOperationException("kdf parameters size of 3 expected."); + if (length != 3) + throw new InvalidOperationException("KDF parameters size of 3 expected."); +#if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER + Span<byte> kdfParameters = stackalloc byte[length]; +#else + byte[] kdfParameters = new byte[length]; +#endif bcpgIn.ReadFully(kdfParameters); reserved = kdfParameters[0]; @@ -75,7 +78,7 @@ namespace Org.BouncyCastle.Bcpg private void VerifyHashAlgorithm() { - switch ((HashAlgorithmTag)hashFunctionId) + switch (hashFunctionId) { case HashAlgorithmTag.Sha256: case HashAlgorithmTag.Sha384: @@ -88,7 +91,7 @@ namespace Org.BouncyCastle.Bcpg private void VerifySymmetricKeyAlgorithm() { - switch ((SymmetricKeyAlgorithmTag)symAlgorithmId) + switch (symAlgorithmId) { case SymmetricKeyAlgorithmTag.Aes128: case SymmetricKeyAlgorithmTag.Aes192: |