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68 lines
1.6 KiB
68 lines
1.6 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.Asn1.Pkcs; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Generators; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters; |
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Cms |
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{ |
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/// <summary> |
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/// PKCS5 scheme-2 - password converted to bytes assuming ASCII. |
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/// </summary> |
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public class Pkcs5Scheme2PbeKey |
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: CmsPbeKey |
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{ |
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public Pkcs5Scheme2PbeKey( |
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string password, |
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byte[] salt, |
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int iterationCount) |
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: this(password.ToCharArray(), salt, iterationCount) |
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{ |
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} |
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public Pkcs5Scheme2PbeKey( |
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string password, |
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AlgorithmIdentifier keyDerivationAlgorithm) |
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: this(password.ToCharArray(), keyDerivationAlgorithm) |
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{ |
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} |
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public Pkcs5Scheme2PbeKey( |
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char[] password, |
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byte[] salt, |
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int iterationCount) |
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: base(password, salt, iterationCount) |
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{ |
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} |
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public Pkcs5Scheme2PbeKey( |
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char[] password, |
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AlgorithmIdentifier keyDerivationAlgorithm) |
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: base(password, keyDerivationAlgorithm) |
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{ |
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} |
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internal override KeyParameter GetEncoded( |
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string algorithmOid) |
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{ |
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Pkcs5S2ParametersGenerator gen = new Pkcs5S2ParametersGenerator(); |
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gen.Init( |
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PbeParametersGenerator.Pkcs5PasswordToBytes(password), |
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salt, |
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iterationCount); |
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return (KeyParameter) gen.GenerateDerivedParameters( |
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algorithmOid, |
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CmsEnvelopedHelper.Instance.GetKeySize(algorithmOid)); |
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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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