internal static void Decode(AsnReader reader, out KeyAgreeRecipientIdentifierAsn decoded) { if (reader == null) { throw new ArgumentNullException(nameof(reader)); } decoded = default; Asn1Tag tag = reader.PeekTag(); if (tag.HasSameClassAndValue(Asn1Tag.Sequence)) { System.Security.Cryptography.Pkcs.Asn1.IssuerAndSerialNumberAsn tmpIssuerAndSerialNumber; System.Security.Cryptography.Pkcs.Asn1.IssuerAndSerialNumberAsn.Decode(reader, out tmpIssuerAndSerialNumber); decoded.IssuerAndSerialNumber = tmpIssuerAndSerialNumber; } else if (tag.HasSameClassAndValue(new Asn1Tag(TagClass.ContextSpecific, 0))) { System.Security.Cryptography.Pkcs.Asn1.RecipientKeyIdentifier tmpRKeyId; System.Security.Cryptography.Pkcs.Asn1.RecipientKeyIdentifier.Decode(reader, new Asn1Tag(TagClass.ContextSpecific, 0), out tmpRKeyId); decoded.RKeyId = tmpRKeyId; } else { throw new CryptographicException(); } }
private static void DecodeCore(ref AsnValueReader reader, ReadOnlyMemory <byte> rebind, out KeyAgreeRecipientIdentifierAsn decoded) { decoded = default; Asn1Tag tag = reader.PeekTag(); if (tag.HasSameClassAndValue(Asn1Tag.Sequence)) { System.Security.Cryptography.Pkcs.Asn1.IssuerAndSerialNumberAsn tmpIssuerAndSerialNumber; System.Security.Cryptography.Pkcs.Asn1.IssuerAndSerialNumberAsn.Decode(ref reader, rebind, out tmpIssuerAndSerialNumber); decoded.IssuerAndSerialNumber = tmpIssuerAndSerialNumber; } else if (tag.HasSameClassAndValue(new Asn1Tag(TagClass.ContextSpecific, 0))) { System.Security.Cryptography.Pkcs.Asn1.RecipientKeyIdentifier tmpRKeyId; System.Security.Cryptography.Pkcs.Asn1.RecipientKeyIdentifier.Decode(ref reader, new Asn1Tag(TagClass.ContextSpecific, 0), rebind, out tmpRKeyId); decoded.RKeyId = tmpRKeyId; } else { throw new CryptographicException(); } }
internal static void Decode(ref AsnValueReader reader, ReadOnlyMemory <byte> rebind, out KeyAgreeRecipientIdentifierAsn decoded) { try { DecodeCore(ref reader, rebind, out decoded); } catch (AsnContentException e) { throw new CryptographicException(SR.Cryptography_Der_Invalid_Encoding, e); } }