internal static void Decode(AsnReader reader, Asn1Tag expectedTag, out PolicyInformation decoded) { if (reader == null) { throw new ArgumentNullException(nameof(reader)); } decoded = default; AsnReader sequenceReader = reader.ReadSequence(expectedTag); AsnReader collectionReader; decoded.PolicyIdentifier = sequenceReader.ReadObjectIdentifierAsString(); if (sequenceReader.HasData && sequenceReader.PeekTag().HasSameClassAndValue(Asn1Tag.Sequence)) { // Decode SEQUENCE OF for PolicyQualifiers { collectionReader = sequenceReader.ReadSequence(); var tmpList = new List <System.Security.Cryptography.Pkcs.Asn1.PolicyQualifierInfo>(); System.Security.Cryptography.Pkcs.Asn1.PolicyQualifierInfo tmpItem; while (collectionReader.HasData) { System.Security.Cryptography.Pkcs.Asn1.PolicyQualifierInfo.Decode(collectionReader, out tmpItem); tmpList.Add(tmpItem); } decoded.PolicyQualifiers = tmpList.ToArray(); } } sequenceReader.ThrowIfNotEmpty(); }
internal static void Decode(AsnReader reader, out PolicyInformation decoded) { if (reader == null) { throw new ArgumentNullException(nameof(reader)); } Decode(reader, Asn1Tag.Sequence, out decoded); }
internal static void Decode(ref AsnValueReader reader, ReadOnlyMemory <byte> rebind, out PolicyInformation decoded) { Decode(ref reader, Asn1Tag.Sequence, rebind, out decoded); }
private static void DecodeCore(ref AsnValueReader reader, Asn1Tag expectedTag, ReadOnlyMemory <byte> rebind, out PolicyInformation decoded) { decoded = default; AsnValueReader sequenceReader = reader.ReadSequence(expectedTag); AsnValueReader collectionReader; decoded.PolicyIdentifier = sequenceReader.ReadObjectIdentifier(); if (sequenceReader.HasData && sequenceReader.PeekTag().HasSameClassAndValue(Asn1Tag.Sequence)) { // Decode SEQUENCE OF for PolicyQualifiers { collectionReader = sequenceReader.ReadSequence(); var tmpList = new List <System.Security.Cryptography.Pkcs.Asn1.PolicyQualifierInfo>(); System.Security.Cryptography.Pkcs.Asn1.PolicyQualifierInfo tmpItem; while (collectionReader.HasData) { System.Security.Cryptography.Pkcs.Asn1.PolicyQualifierInfo.Decode(ref collectionReader, rebind, out tmpItem); tmpList.Add(tmpItem); } decoded.PolicyQualifiers = tmpList.ToArray(); } } sequenceReader.ThrowIfNotEmpty(); }
internal static void Decode(ref AsnValueReader reader, Asn1Tag expectedTag, ReadOnlyMemory <byte> rebind, out PolicyInformation decoded) { try { DecodeCore(ref reader, expectedTag, rebind, out decoded); } catch (AsnContentException e) { throw new CryptographicException(SR.Cryptography_Der_Invalid_Encoding, e); } }