115 lines
2.7 KiB
C#
115 lines
2.7 KiB
C#
#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
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#pragma warning disable
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using System;
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using System.IO;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Tls
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{
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public class ByteQueueStream
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: Stream
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{
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private readonly ByteQueue buffer;
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public ByteQueueStream()
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{
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this.buffer = new ByteQueue();
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}
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public virtual int Available
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{
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get { return buffer.Available; }
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}
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public override bool CanRead
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{
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get { return true; }
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}
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public override bool CanSeek
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{
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get { return false; }
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}
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public override bool CanWrite
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{
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get { return true; }
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}
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public override void Flush()
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{
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}
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public override long Length
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{
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get { throw new NotSupportedException(); }
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}
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public virtual int Peek(byte[] buf)
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{
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int bytesToRead = System.Math.Min(buffer.Available, buf.Length);
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buffer.Read(buf, 0, bytesToRead, 0);
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return bytesToRead;
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}
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public override long Position
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{
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get { throw new NotSupportedException(); }
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set { throw new NotSupportedException(); }
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}
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public virtual int Read(byte[] buf)
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{
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return Read(buf, 0, buf.Length);
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}
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public override int Read(byte[] buf, int off, int len)
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{
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int bytesToRead = System.Math.Min(buffer.Available, len);
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buffer.RemoveData(buf, off, bytesToRead, 0);
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return bytesToRead;
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}
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public override int ReadByte()
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{
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if (buffer.Available == 0)
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return -1;
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return buffer.RemoveData(1, 0)[0] & 0xFF;
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}
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public override long Seek(long offset, SeekOrigin origin)
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{
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throw new NotSupportedException();
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}
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public override void SetLength(long value)
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{
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throw new NotSupportedException();
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}
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public virtual int Skip(int n)
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{
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int bytesToSkip = System.Math.Min(buffer.Available, n);
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buffer.RemoveData(bytesToSkip);
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return bytesToSkip;
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}
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public virtual void Write(byte[] buf)
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{
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buffer.AddData(buf, 0, buf.Length);
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}
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public override void Write(byte[] buf, int off, int len)
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{
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buffer.AddData(buf, off, len);
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}
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public override void WriteByte(byte b)
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{
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buffer.AddData(new byte[]{ b }, 0, 1);
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}
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}
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}
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#pragma warning restore
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#endif
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