.NET 5+ Support (#1674)

Implement changes to support .NET 5 onwards.
Co-authored-by: ReinforceZwei <39955851+ReinforceZwei@users.noreply.github.com>
Co-authored-by: ORelio <ORelio@users.noreply.github.com>
This commit is contained in:
breadbyte 2022-07-03 22:34:07 +08:00 committed by GitHub
parent b3cc2351ee
commit d9f1a77ac2
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117 changed files with 1028 additions and 9058 deletions

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@ -1,113 +0,0 @@
using System;
namespace Org.BouncyCastle.Crypto
{
public abstract class BufferedCipherBase
: IBufferedCipher
{
protected static readonly byte[] EmptyBuffer = new byte[0];
public abstract string AlgorithmName { get; }
public abstract void Init(bool forEncryption, ICipherParameters parameters);
public abstract int GetBlockSize();
public abstract int GetOutputSize(int inputLen);
public abstract int GetUpdateOutputSize(int inputLen);
public abstract byte[] ProcessByte(byte input);
public virtual int ProcessByte(
byte input,
byte[] output,
int outOff)
{
byte[] outBytes = ProcessByte(input);
if (outBytes == null)
return 0;
if (outOff + outBytes.Length > output.Length)
throw new DataLengthException("output buffer too short");
outBytes.CopyTo(output, outOff);
return outBytes.Length;
}
public virtual byte[] ProcessBytes(
byte[] input)
{
return ProcessBytes(input, 0, input.Length);
}
public abstract byte[] ProcessBytes(byte[] input, int inOff, int length);
public virtual int ProcessBytes(
byte[] input,
byte[] output,
int outOff)
{
return ProcessBytes(input, 0, input.Length, output, outOff);
}
public virtual int ProcessBytes(
byte[] input,
int inOff,
int length,
byte[] output,
int outOff)
{
byte[] outBytes = ProcessBytes(input, inOff, length);
if (outBytes == null)
return 0;
if (outOff + outBytes.Length > output.Length)
throw new DataLengthException("output buffer too short");
outBytes.CopyTo(output, outOff);
return outBytes.Length;
}
public abstract byte[] DoFinal();
public virtual byte[] DoFinal(
byte[] input)
{
return DoFinal(input, 0, input.Length);
}
public abstract byte[] DoFinal(
byte[] input,
int inOff,
int length);
public virtual int DoFinal(
byte[] output,
int outOff)
{
byte[] outBytes = DoFinal();
if (outOff + outBytes.Length > output.Length)
throw new DataLengthException("output buffer too short");
outBytes.CopyTo(output, outOff);
return outBytes.Length;
}
public virtual int DoFinal(
byte[] input,
byte[] output,
int outOff)
{
return DoFinal(input, 0, input.Length, output, outOff);
}
public virtual int DoFinal(
byte[] input,
int inOff,
int length,
byte[] output,
int outOff)
{
int len = ProcessBytes(input, inOff, length, output, outOff);
len += DoFinal(output, outOff + len);
return len;
}
public abstract void Reset();
}
}