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45 lines
1.4 KiB
45 lines
1.4 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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using BestHTTP.SecureProtocol.Org.BouncyCastle.Math; |
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto |
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{ |
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/** |
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* interface for classes implementing the Digital Signature Algorithm |
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*/ |
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public interface IDsa |
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{ |
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string AlgorithmName { get; } |
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/** |
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* initialise the signer for signature generation or signature |
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* verification. |
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* |
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* @param forSigning true if we are generating a signature, false |
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* otherwise. |
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* @param param key parameters for signature generation. |
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*/ |
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void Init(bool forSigning, ICipherParameters parameters); |
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/** |
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* sign the passed in message (usually the output of a hash function). |
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* |
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* @param message the message to be signed. |
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* @return two big integers representing the r and s values respectively. |
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*/ |
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BigInteger[] GenerateSignature(byte[] message); |
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/** |
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* verify the message message against the signature values r and s. |
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* |
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* @param message the message that was supposed to have been signed. |
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* @param r the r signature value. |
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* @param s the s signature value. |
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*/ |
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bool VerifySignature(byte[] message, BigInteger r, BigInteger s); |
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} |
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} |
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#pragma warning restore |
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#endif
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