BasicOCSPResponse.cs 3.7 KB

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  1. #if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
  2. #pragma warning disable
  3. using System;
  4. using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
  5. using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509;
  6. using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
  7. namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Ocsp
  8. {
  9. public class BasicOcspResponse
  10. : Asn1Encodable
  11. {
  12. private readonly ResponseData tbsResponseData;
  13. private readonly AlgorithmIdentifier signatureAlgorithm;
  14. private readonly DerBitString signature;
  15. private readonly Asn1Sequence certs;
  16. public static BasicOcspResponse GetInstance(
  17. Asn1TaggedObject obj,
  18. bool explicitly)
  19. {
  20. return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
  21. }
  22. public static BasicOcspResponse GetInstance(
  23. object obj)
  24. {
  25. if (obj == null || obj is BasicOcspResponse)
  26. {
  27. return (BasicOcspResponse)obj;
  28. }
  29. if (obj is Asn1Sequence)
  30. {
  31. return new BasicOcspResponse((Asn1Sequence)obj);
  32. }
  33. throw new ArgumentException("unknown object in factory: " + BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Platform.GetTypeName(obj), "obj");
  34. }
  35. public BasicOcspResponse(
  36. ResponseData tbsResponseData,
  37. AlgorithmIdentifier signatureAlgorithm,
  38. DerBitString signature,
  39. Asn1Sequence certs)
  40. {
  41. this.tbsResponseData = tbsResponseData;
  42. this.signatureAlgorithm = signatureAlgorithm;
  43. this.signature = signature;
  44. this.certs = certs;
  45. }
  46. private BasicOcspResponse(
  47. Asn1Sequence seq)
  48. {
  49. this.tbsResponseData = ResponseData.GetInstance(seq[0]);
  50. this.signatureAlgorithm = AlgorithmIdentifier.GetInstance(seq[1]);
  51. this.signature = (DerBitString)seq[2];
  52. if (seq.Count > 3)
  53. {
  54. this.certs = Asn1Sequence.GetInstance((Asn1TaggedObject)seq[3], true);
  55. }
  56. }
  57. [Obsolete("Use TbsResponseData property instead")]
  58. public ResponseData GetTbsResponseData()
  59. {
  60. return tbsResponseData;
  61. }
  62. public ResponseData TbsResponseData
  63. {
  64. get { return tbsResponseData; }
  65. }
  66. [Obsolete("Use SignatureAlgorithm property instead")]
  67. public AlgorithmIdentifier GetSignatureAlgorithm()
  68. {
  69. return signatureAlgorithm;
  70. }
  71. public AlgorithmIdentifier SignatureAlgorithm
  72. {
  73. get { return signatureAlgorithm; }
  74. }
  75. [Obsolete("Use Signature property instead")]
  76. public DerBitString GetSignature()
  77. {
  78. return signature;
  79. }
  80. public DerBitString Signature
  81. {
  82. get { return signature; }
  83. }
  84. public byte[] GetSignatureOctets()
  85. {
  86. return signature.GetOctets();
  87. }
  88. [Obsolete("Use Certs property instead")]
  89. public Asn1Sequence GetCerts()
  90. {
  91. return certs;
  92. }
  93. public Asn1Sequence Certs
  94. {
  95. get { return certs; }
  96. }
  97. /**
  98. * Produce an object suitable for an Asn1OutputStream.
  99. * <pre>
  100. * BasicOcspResponse ::= Sequence {
  101. * tbsResponseData ResponseData,
  102. * signatureAlgorithm AlgorithmIdentifier,
  103. * signature BIT STRING,
  104. * certs [0] EXPLICIT Sequence OF Certificate OPTIONAL }
  105. * </pre>
  106. */
  107. public override Asn1Object ToAsn1Object()
  108. {
  109. Asn1EncodableVector v = new Asn1EncodableVector(
  110. tbsResponseData, signatureAlgorithm, signature);
  111. if (certs != null)
  112. {
  113. v.Add(new DerTaggedObject(true, 0, certs));
  114. }
  115. return new DerSequence(v);
  116. }
  117. }
  118. }
  119. #pragma warning restore
  120. #endif