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49 lines
1.9 KiB
49 lines
1.9 KiB
#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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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto |
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{ |
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/// <summary>The interface stream ciphers conform to.</summary> |
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public interface IStreamCipher |
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{ |
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/// <summary>The name of the algorithm this cipher implements.</summary> |
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string AlgorithmName { get; } |
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/// <summary>Initialise the cipher.</summary> |
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/// <param name="forEncryption">If true the cipher is initialised for encryption, |
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/// if false for decryption.</param> |
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/// <param name="parameters">The key and other data required by the cipher.</param> |
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/// <exception cref="ArgumentException"> |
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/// If the parameters argument is inappropriate. |
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/// </exception> |
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void Init(bool forEncryption, ICipherParameters parameters); |
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/// <summary>encrypt/decrypt a single byte returning the result.</summary> |
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/// <param name="input">the byte to be processed.</param> |
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/// <returns>the result of processing the input byte.</returns> |
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byte ReturnByte(byte input); |
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/// <summary> |
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/// Process a block of bytes from <c>input</c> putting the result into <c>output</c>. |
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/// </summary> |
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/// <param name="input">The input byte array.</param> |
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/// <param name="inOff"> |
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/// The offset into <c>input</c> where the data to be processed starts. |
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/// </param> |
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/// <param name="length">The number of bytes to be processed.</param> |
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/// <param name="output">The output buffer the processed bytes go into.</param> |
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/// <param name="outOff"> |
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/// The offset into <c>output</c> the processed data starts at. |
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/// </param> |
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/// <exception cref="DataLengthException">If the output buffer is too small.</exception> |
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void ProcessBytes(byte[] input, int inOff, int length, byte[] output, int outOff); |
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/// <summary> |
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/// Reset the cipher to the same state as it was after the last init (if there was one). |
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/// </summary> |
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void Reset(); |
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} |
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} |
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#pragma warning restore |
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#endif
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