public static GetInstance ( Asn1TaggedObject obj, bool explicitly ) : |
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obj | Asn1TaggedObject | |
explicitly | bool | |
Результат |
internal TbsCertificateList(Asn1Sequence seq) { //IL_002d: Unknown result type (might be due to invalid IL or missing references) if (seq.Count < 3 || seq.Count > 7) { throw new ArgumentException(string.Concat((object)"Bad sequence size: ", (object)seq.Count)); } int num = 0; this.seq = seq; if (seq[num] is DerInteger) { version = DerInteger.GetInstance(seq[num++]); } else { version = new DerInteger(0); } signature = AlgorithmIdentifier.GetInstance(seq[num++]); issuer = X509Name.GetInstance(seq[num++]); thisUpdate = Time.GetInstance(seq[num++]); if (num < seq.Count && (seq[num] is DerUtcTime || seq[num] is DerGeneralizedTime || seq[num] is Time)) { nextUpdate = Time.GetInstance(seq[num++]); } if (num < seq.Count && !(seq[num] is DerTaggedObject)) { revokedCertificates = Asn1Sequence.GetInstance(seq[num++]); } if (num < seq.Count && seq[num] is DerTaggedObject) { crlExtensions = X509Extensions.GetInstance(seq[num]); } }
public CrlEntry(Asn1Sequence seq) { if (seq.Count < 2 || seq.Count > 3) { throw new ArgumentException("Bad sequence size: " + seq.Count); } this.seq = seq; this.userCertificate = DerInteger.GetInstance(seq[0]); this.revocationDate = Time.GetInstance(seq[1]); }
public CrlEntry(Asn1Sequence seq) { //IL_002d: Unknown result type (might be due to invalid IL or missing references) if (seq.Count < 2 || seq.Count > 3) { throw new ArgumentException(string.Concat((object)"Bad sequence size: ", (object)seq.Count)); } this.seq = seq; userCertificate = DerInteger.GetInstance(seq[0]); revocationDate = Time.GetInstance(seq[1]); }
internal TbsCertificateList( Asn1Sequence seq) { if (seq.Count < 3 || seq.Count > 7) { throw new ArgumentException("Bad sequence size: " + seq.Count); } int seqPos = 0; this.seq = seq; if (seq[seqPos] is DerInteger) { version = DerInteger.GetInstance(seq[seqPos++]); } else { version = new DerInteger(0); } signature = AlgorithmIdentifier.GetInstance(seq[seqPos++]); issuer = X509Name.GetInstance(seq[seqPos++]); thisUpdate = Time.GetInstance(seq[seqPos++]); if (seqPos < seq.Count && (seq[seqPos] is DerUtcTime || seq[seqPos] is DerGeneralizedTime || seq[seqPos] is Time)) { nextUpdate = Time.GetInstance(seq[seqPos++]); } if (seqPos < seq.Count && !(seq[seqPos] is DerTaggedObject)) { Asn1Sequence certs = Asn1Sequence.GetInstance(seq[seqPos++]); revokedCertificates = new CrlEntry[certs.Count]; for (int i = 0; i < revokedCertificates.Length; i++) { revokedCertificates[i] = new CrlEntry(Asn1Sequence.GetInstance(certs[i])); } } if (seqPos < seq.Count && seq[seqPos] is DerTaggedObject) { crlExtensions = X509Extensions.GetInstance(seq[seqPos++]); } }
public CrlEntry( Asn1Sequence seq) { if (seq.Count < 2 || seq.Count > 3) { throw new ArgumentException("Bad sequence size: " + seq.Count); } this.seq = seq; userCertificate = DerInteger.GetInstance(seq[0]); revocationDate = Time.GetInstance(seq[1]); if (seq.Count == 3) { crlEntryExtensions = X509Extensions.GetInstance(seq[2]); } }
internal TbsCertificateStructure( Asn1Sequence seq) { int seqStart = 0; this.seq = seq; // // some certficates don't include a version number - we assume v1 // if (seq[0] is DerTaggedObject) { version = DerInteger.GetInstance((Asn1TaggedObject)seq[0], true); } else { seqStart = -1; // field 0 is missing! version = new DerInteger(0); } bool isV1 = false; bool isV2 = false; if (version.Value.Equals(BigInteger.Zero)) { isV1 = true; } else if (version.Value.Equals(BigInteger.One)) { isV2 = true; } else if (!version.Value.Equals(BigInteger.Two)) { throw new ArgumentException("version number not recognised"); } serialNumber = DerInteger.GetInstance(seq[seqStart + 1]); signature = AlgorithmIdentifier.GetInstance(seq[seqStart + 2]); issuer = X509Name.GetInstance(seq[seqStart + 3]); // // before and after dates // Asn1Sequence dates = (Asn1Sequence)seq[seqStart + 4]; startDate = Time.GetInstance(dates[0]); endDate = Time.GetInstance(dates[1]); subject = X509Name.GetInstance(seq[seqStart + 5]); // // public key info. // subjectPublicKeyInfo = SubjectPublicKeyInfo.GetInstance(seq[seqStart + 6]); int extras = seq.Count - (seqStart + 6) - 1; if (extras != 0 && isV1) { throw new ArgumentException("version 1 certificate contains extra data"); } while (extras > 0) { DerTaggedObject extra = (DerTaggedObject)seq[seqStart + 6 + extras]; switch (extra.TagNo) { case 1: { issuerUniqueID = DerBitString.GetInstance(extra, false); break; } case 2: { subjectUniqueID = DerBitString.GetInstance(extra, false); break; } case 3: { if (isV2) { throw new ArgumentException("version 2 certificate cannot contain extensions"); } extensions = X509Extensions.GetInstance(extra); break; } } extras--; } }
public static Time GetInstance(Asn1TaggedObject obj, bool explicitly) { return(Time.GetInstance(obj.GetObject())); }