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57 lines
1.2 KiB
57 lines
1.2 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 System.IO; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities; |
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.IO; |
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Cms |
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{ |
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public class CmsProcessableInputStream |
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: CmsProcessable, CmsReadable |
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{ |
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private readonly Stream input; |
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private bool used = false; |
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public CmsProcessableInputStream(Stream input) |
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{ |
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this.input = input; |
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} |
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public virtual Stream GetInputStream() |
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{ |
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CheckSingleUsage(); |
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return input; |
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} |
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public virtual void Write(Stream output) |
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{ |
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CheckSingleUsage(); |
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Streams.PipeAll(input, output); |
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BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Platform.Dispose(input); |
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} |
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[Obsolete] |
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public virtual object GetContent() |
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{ |
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return GetInputStream(); |
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} |
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protected virtual void CheckSingleUsage() |
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{ |
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lock (this) |
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{ |
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if (used) |
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throw new InvalidOperationException("CmsProcessableInputStream can only be used once"); |
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used = true; |
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} |
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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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