diff options
Diffstat (limited to 'crypto/src/asn1')
26 files changed, 885 insertions, 1307 deletions
diff --git a/crypto/src/asn1/esf/CertificateValues.cs b/crypto/src/asn1/esf/CertificateValues.cs index 96088209f..384094511 100644 --- a/crypto/src/asn1/esf/CertificateValues.cs +++ b/crypto/src/asn1/esf/CertificateValues.cs @@ -2,21 +2,18 @@ using System; using System.Collections.Generic; using Org.BouncyCastle.Asn1.X509; -using Org.BouncyCastle.Utilities; namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.3.1 Certificate Values Attribute Definition - /// <code> - /// CertificateValues ::= SEQUENCE OF Certificate - /// </code> - /// </remarks> - public class CertificateValues + /// <remarks> + /// RFC 3126: 4.3.1 Certificate Values Attribute Definition + /// <code> + /// CertificateValues ::= SEQUENCE OF Certificate + /// </code> + /// </remarks> + public class CertificateValues : Asn1Encodable { - private readonly Asn1Sequence m_certificates; - public static CertificateValues GetInstance(object obj) { if (obj == null) @@ -28,26 +25,23 @@ namespace Org.BouncyCastle.Asn1.Esf public static CertificateValues GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) { - return GetInstance(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + return new CertificateValues(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); } + private readonly Asn1Sequence m_certificates; + private CertificateValues(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - - // Validate - seq.MapElements(element => X509CertificateStructure.GetInstance(element.ToAsn1Object())); - m_certificates = seq; - } + m_certificates.MapElements(X509CertificateStructure.GetInstance); // Validate + } - public CertificateValues(params X509CertificateStructure[] certificates) + public CertificateValues(params X509CertificateStructure[] certificates) { if (certificates == null) throw new ArgumentNullException(nameof(certificates)); - m_certificates = new DerSequence(certificates); + m_certificates = DerSequence.FromElements(certificates); } public CertificateValues(IEnumerable<X509CertificateStructure> certificates) @@ -55,17 +49,12 @@ namespace Org.BouncyCastle.Asn1.Esf if (certificates == null) throw new ArgumentNullException(nameof(certificates)); - m_certificates = new DerSequence(Asn1EncodableVector.FromEnumerable(certificates)); + m_certificates = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(certificates)); } - public X509CertificateStructure[] GetCertificates() - { - return m_certificates.MapElements(element => X509CertificateStructure.GetInstance(element.ToAsn1Object())); - } + public X509CertificateStructure[] GetCertificates() => + m_certificates.MapElements(X509CertificateStructure.GetInstance); - public override Asn1Object ToAsn1Object() - { - return m_certificates; - } + public override Asn1Object ToAsn1Object() => m_certificates; } } diff --git a/crypto/src/asn1/esf/CommitmentTypeIdentifier.cs b/crypto/src/asn1/esf/CommitmentTypeIdentifier.cs index 65cd45b4a..8689110e8 100644 --- a/crypto/src/asn1/esf/CommitmentTypeIdentifier.cs +++ b/crypto/src/asn1/esf/CommitmentTypeIdentifier.cs @@ -1,10 +1,8 @@ -using System; - -using Org.BouncyCastle.Asn1; using Org.BouncyCastle.Asn1.Pkcs; namespace Org.BouncyCastle.Asn1.Esf { + // TODO[api] Make static public abstract class CommitmentTypeIdentifier { public static readonly DerObjectIdentifier ProofOfOrigin = PkcsObjectIdentifiers.IdCtiEtsProofOfOrigin; diff --git a/crypto/src/asn1/esf/CommitmentTypeIndication.cs b/crypto/src/asn1/esf/CommitmentTypeIndication.cs index ecdb10067..13dc01d84 100644 --- a/crypto/src/asn1/esf/CommitmentTypeIndication.cs +++ b/crypto/src/asn1/esf/CommitmentTypeIndication.cs @@ -1,76 +1,60 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { public class CommitmentTypeIndication : Asn1Encodable { - private readonly DerObjectIdentifier commitmentTypeId; - private readonly Asn1Sequence commitmentTypeQualifier; - - public static CommitmentTypeIndication GetInstance( - object obj) - { - if (obj == null || obj is CommitmentTypeIndication) - return (CommitmentTypeIndication) obj; + public static CommitmentTypeIndication GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is CommitmentTypeIndication commitmentTypeIndication) + return commitmentTypeIndication; +#pragma warning disable CS0618 // Type or member is obsolete + return new CommitmentTypeIndication(Asn1Sequence.GetInstance(obj)); +#pragma warning restore CS0618 // Type or member is obsolete + } - if (obj is Asn1Sequence) - return new CommitmentTypeIndication((Asn1Sequence) obj); + public static CommitmentTypeIndication GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { +#pragma warning disable CS0618 // Type or member is obsolete + return new CommitmentTypeIndication(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); +#pragma warning restore CS0618 // Type or member is obsolete + } - throw new ArgumentException( - "Unknown object in 'CommitmentTypeIndication' factory: " - + Platform.GetTypeName(obj), - "obj"); - } + private readonly DerObjectIdentifier m_commitmentTypeId; + private readonly Asn1Sequence m_commitmentTypeQualifier; - public CommitmentTypeIndication( - Asn1Sequence seq) + [Obsolete("Use 'GetInstance' instead")] + public CommitmentTypeIndication(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count < 1 || seq.Count > 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.commitmentTypeId = (DerObjectIdentifier) seq[0].ToAsn1Object(); + m_commitmentTypeId = DerObjectIdentifier.GetInstance(seq[0]); - if (seq.Count > 1) + if (count > 1) { - this.commitmentTypeQualifier = (Asn1Sequence) seq[1].ToAsn1Object(); + m_commitmentTypeQualifier = Asn1Sequence.GetInstance(seq[1]); } } - public CommitmentTypeIndication( - DerObjectIdentifier commitmentTypeId) + public CommitmentTypeIndication(DerObjectIdentifier commitmentTypeId) : this(commitmentTypeId, null) { } - public CommitmentTypeIndication( - DerObjectIdentifier commitmentTypeId, - Asn1Sequence commitmentTypeQualifier) + public CommitmentTypeIndication(DerObjectIdentifier commitmentTypeId, Asn1Sequence commitmentTypeQualifier) { - if (commitmentTypeId == null) - throw new ArgumentNullException("commitmentTypeId"); - - this.commitmentTypeId = commitmentTypeId; - - if (commitmentTypeQualifier != null) - { - this.commitmentTypeQualifier = commitmentTypeQualifier; - } + m_commitmentTypeId = commitmentTypeId ?? throw new ArgumentNullException(nameof(commitmentTypeId)); + m_commitmentTypeQualifier = commitmentTypeQualifier; } - public DerObjectIdentifier CommitmentTypeID - { - get { return commitmentTypeId; } - } + public DerObjectIdentifier CommitmentTypeID => m_commitmentTypeId; - public Asn1Sequence CommitmentTypeQualifier - { - get { return commitmentTypeQualifier; } - } + public Asn1Sequence CommitmentTypeQualifier => m_commitmentTypeQualifier; /** * <pre> @@ -82,8 +66,9 @@ namespace Org.BouncyCastle.Asn1.Esf */ public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector(commitmentTypeId); - v.AddOptional(commitmentTypeQualifier); + Asn1EncodableVector v = new Asn1EncodableVector(2); + v.Add(m_commitmentTypeId); + v.AddOptional(m_commitmentTypeQualifier); return new DerSequence(v); } } diff --git a/crypto/src/asn1/esf/CommitmentTypeQualifier.cs b/crypto/src/asn1/esf/CommitmentTypeQualifier.cs index acf19f9f6..dd818613e 100644 --- a/crypto/src/asn1/esf/CommitmentTypeQualifier.cs +++ b/crypto/src/asn1/esf/CommitmentTypeQualifier.cs @@ -1,7 +1,5 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { /** @@ -16,39 +14,48 @@ namespace Org.BouncyCastle.Asn1.Esf public class CommitmentTypeQualifier : Asn1Encodable { - private readonly DerObjectIdentifier commitmentTypeIdentifier; - private readonly Asn1Object qualifier; + public static CommitmentTypeQualifier GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is CommitmentTypeQualifier commitmentTypeQualifier) + return commitmentTypeQualifier; +#pragma warning disable CS0618 // Type or member is obsolete + return new CommitmentTypeQualifier(Asn1Sequence.GetInstance(obj)); +#pragma warning restore CS0618 // Type or member is obsolete + } + + public static CommitmentTypeQualifier GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { +#pragma warning disable CS0618 // Type or member is obsolete + return new CommitmentTypeQualifier(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); +#pragma warning restore CS0618 // Type or member is obsolete + } + + private readonly DerObjectIdentifier m_commitmentTypeIdentifier; + private readonly Asn1Encodable m_qualifier; /** - * Creates a new <code>CommitmentTypeQualifier</code> instance. - * - * @param commitmentTypeIdentifier a <code>CommitmentTypeIdentifier</code> value - */ - public CommitmentTypeQualifier( - DerObjectIdentifier commitmentTypeIdentifier) + * Creates a new <code>CommitmentTypeQualifier</code> instance. + * + * @param commitmentTypeIdentifier a <code>CommitmentTypeIdentifier</code> value + */ + public CommitmentTypeQualifier(DerObjectIdentifier commitmentTypeIdentifier) : this(commitmentTypeIdentifier, null) { } - /** - * Creates a new <code>CommitmentTypeQualifier</code> instance. - * - * @param commitmentTypeIdentifier a <code>CommitmentTypeIdentifier</code> value - * @param qualifier the qualifier, defined by the above field. - */ - public CommitmentTypeQualifier( - DerObjectIdentifier commitmentTypeIdentifier, - Asn1Encodable qualifier) + /** + * Creates a new <code>CommitmentTypeQualifier</code> instance. + * + * @param commitmentTypeIdentifier a <code>CommitmentTypeIdentifier</code> value + * @param qualifier the qualifier, defined by the above field. + */ + public CommitmentTypeQualifier(DerObjectIdentifier commitmentTypeIdentifier, Asn1Encodable qualifier) { - if (commitmentTypeIdentifier == null) - throw new ArgumentNullException("commitmentTypeIdentifier"); - - this.commitmentTypeIdentifier = commitmentTypeIdentifier; - - if (qualifier != null) - { - this.qualifier = qualifier.ToAsn1Object(); - } + m_commitmentTypeIdentifier = commitmentTypeIdentifier + ?? throw new ArgumentNullException(nameof(commitmentTypeIdentifier)); + m_qualifier = qualifier; } /** @@ -57,46 +64,27 @@ namespace Org.BouncyCastle.Asn1.Esf * @param as <code>CommitmentTypeQualifier</code> structure * encoded as an Asn1Sequence. */ - public CommitmentTypeQualifier( - Asn1Sequence seq) + [Obsolete("Use 'GetInstance' instead")] + public CommitmentTypeQualifier(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count < 1 || seq.Count > 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - commitmentTypeIdentifier = (DerObjectIdentifier) seq[0].ToAsn1Object(); + m_commitmentTypeIdentifier = DerObjectIdentifier.GetInstance(seq[0]); - if (seq.Count > 1) + if (count > 1) { - qualifier = seq[1].ToAsn1Object(); + m_qualifier = seq[1]; } } - public static CommitmentTypeQualifier GetInstance( - object obj) - { - if (obj == null || obj is CommitmentTypeQualifier) - return (CommitmentTypeQualifier) obj; - - if (obj is Asn1Sequence) - return new CommitmentTypeQualifier((Asn1Sequence) obj); + public DerObjectIdentifier CommitmentTypeIdentifier => m_commitmentTypeIdentifier; - throw new ArgumentException( - "Unknown object in 'CommitmentTypeQualifier' factory: " - + Platform.GetTypeName(obj), - "obj"); - } - - public DerObjectIdentifier CommitmentTypeIdentifier - { - get { return commitmentTypeIdentifier; } - } + public Asn1Encodable QualifierData => m_qualifier; - public Asn1Object Qualifier - { - get { return qualifier; } - } + [Obsolete("Use 'QualifierData' instead")] + public Asn1Object Qualifier => m_qualifier?.ToAsn1Object(); /** * Returns a DER-encodable representation of this instance. @@ -105,8 +93,9 @@ namespace Org.BouncyCastle.Asn1.Esf */ public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector(commitmentTypeIdentifier); - v.AddOptional(qualifier); + Asn1EncodableVector v = new Asn1EncodableVector(2); + v.Add(m_commitmentTypeIdentifier); + v.AddOptional(m_qualifier); return new DerSequence(v); } } diff --git a/crypto/src/asn1/esf/CompleteCertificateRefs.cs b/crypto/src/asn1/esf/CompleteCertificateRefs.cs index 24727dc25..4e8f122ca 100644 --- a/crypto/src/asn1/esf/CompleteCertificateRefs.cs +++ b/crypto/src/asn1/esf/CompleteCertificateRefs.cs @@ -1,45 +1,37 @@ using System; using System.Collections.Generic; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.1 Complete Certificate Refs Attribute Definition - /// <code> - /// CompleteCertificateRefs ::= SEQUENCE OF OtherCertID - /// </code> - /// </remarks> - public class CompleteCertificateRefs + /// <remarks> + /// RFC 3126: 4.2.1 Complete Certificate Refs Attribute Definition + /// <code> + /// CompleteCertificateRefs ::= SEQUENCE OF OtherCertID + /// </code> + /// </remarks> + public class CompleteCertificateRefs : Asn1Encodable { - private readonly Asn1Sequence m_otherCertIDs; - public static CompleteCertificateRefs GetInstance(object obj) { if (obj == null) return null; - if (obj is CompleteCertificateRefs completeCertificateRefs) return completeCertificateRefs; - - if (obj is Asn1Sequence asn1Sequence) - return new CompleteCertificateRefs(asn1Sequence); - - throw new ArgumentException("Unknown object in 'CompleteCertificateRefs' factory: " + Platform.GetTypeName(obj), - nameof(obj)); + return new CompleteCertificateRefs(Asn1Sequence.GetInstance(obj)); } - private CompleteCertificateRefs(Asn1Sequence seq) - { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); + public static CompleteCertificateRefs GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new CompleteCertificateRefs(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - // Validate - seq.MapElements(element => OtherCertID.GetInstance(element.ToAsn1Object())); + private readonly Asn1Sequence m_otherCertIDs; + private CompleteCertificateRefs(Asn1Sequence seq) + { m_otherCertIDs = seq; + m_otherCertIDs.MapElements(OtherCertID.GetInstance); // Validate } public CompleteCertificateRefs(params OtherCertID[] otherCertIDs) @@ -47,7 +39,7 @@ namespace Org.BouncyCastle.Asn1.Esf if (otherCertIDs == null) throw new ArgumentNullException(nameof(otherCertIDs)); - m_otherCertIDs = new DerSequence(otherCertIDs); + m_otherCertIDs = DerSequence.FromElements(otherCertIDs); } public CompleteCertificateRefs(IEnumerable<OtherCertID> otherCertIDs) @@ -55,17 +47,11 @@ namespace Org.BouncyCastle.Asn1.Esf if (otherCertIDs == null) throw new ArgumentNullException(nameof(otherCertIDs)); - m_otherCertIDs = new DerSequence(Asn1EncodableVector.FromEnumerable(otherCertIDs)); + m_otherCertIDs = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(otherCertIDs)); } - public OtherCertID[] GetOtherCertIDs() - { - return m_otherCertIDs.MapElements(element => OtherCertID.GetInstance(element.ToAsn1Object())); - } + public OtherCertID[] GetOtherCertIDs() => m_otherCertIDs.MapElements(OtherCertID.GetInstance); - public override Asn1Object ToAsn1Object() - { - return m_otherCertIDs; - } + public override Asn1Object ToAsn1Object() => m_otherCertIDs; } } diff --git a/crypto/src/asn1/esf/CompleteRevocationRefs.cs b/crypto/src/asn1/esf/CompleteRevocationRefs.cs index 2c120f0f9..82ac6beab 100644 --- a/crypto/src/asn1/esf/CompleteRevocationRefs.cs +++ b/crypto/src/asn1/esf/CompleteRevocationRefs.cs @@ -1,45 +1,37 @@ using System; using System.Collections.Generic; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// CompleteRevocationRefs ::= SEQUENCE OF CrlOcspRef - /// </code> - /// </remarks> - public class CompleteRevocationRefs + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// CompleteRevocationRefs ::= SEQUENCE OF CrlOcspRef + /// </code> + /// </remarks> + public class CompleteRevocationRefs : Asn1Encodable { - private readonly Asn1Sequence m_crlOcspRefs; - public static CompleteRevocationRefs GetInstance(object obj) { if (obj == null) return null; - if (obj is CompleteRevocationRefs completeRevocationRefs) return completeRevocationRefs; - - if (obj is Asn1Sequence asn1Sequence) - return new CompleteRevocationRefs(asn1Sequence); - - throw new ArgumentException("Unknown object in 'CompleteRevocationRefs' factory: " + Platform.GetTypeName(obj), - nameof(obj)); + return new CompleteRevocationRefs(Asn1Sequence.GetInstance(obj)); } - private CompleteRevocationRefs(Asn1Sequence seq) - { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); + public static CompleteRevocationRefs GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new CompleteRevocationRefs(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - // Validate - seq.MapElements(element => CrlOcspRef.GetInstance(element.ToAsn1Object())); + private readonly Asn1Sequence m_crlOcspRefs; + private CompleteRevocationRefs(Asn1Sequence seq) + { m_crlOcspRefs = seq; + m_crlOcspRefs.MapElements(CrlOcspRef.GetInstance); // Validate } public CompleteRevocationRefs(params CrlOcspRef[] crlOcspRefs) @@ -47,7 +39,7 @@ namespace Org.BouncyCastle.Asn1.Esf if (crlOcspRefs == null) throw new ArgumentNullException(nameof(crlOcspRefs)); - m_crlOcspRefs = new DerSequence(crlOcspRefs); + m_crlOcspRefs = DerSequence.FromElements(crlOcspRefs); } public CompleteRevocationRefs(IEnumerable<CrlOcspRef> crlOcspRefs) @@ -55,17 +47,11 @@ namespace Org.BouncyCastle.Asn1.Esf if (crlOcspRefs == null) throw new ArgumentNullException(nameof(crlOcspRefs)); - m_crlOcspRefs = new DerSequence(Asn1EncodableVector.FromEnumerable(crlOcspRefs)); + m_crlOcspRefs = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(crlOcspRefs)); } - public CrlOcspRef[] GetCrlOcspRefs() - { - return m_crlOcspRefs.MapElements(element => CrlOcspRef.GetInstance(element.ToAsn1Object())); - } + public CrlOcspRef[] GetCrlOcspRefs() => m_crlOcspRefs.MapElements(CrlOcspRef.GetInstance); - public override Asn1Object ToAsn1Object() - { - return m_crlOcspRefs; - } + public override Asn1Object ToAsn1Object() => m_crlOcspRefs; } } diff --git a/crypto/src/asn1/esf/CrlIdentifier.cs b/crypto/src/asn1/esf/CrlIdentifier.cs index 9521d6a08..24ee7e17e 100644 --- a/crypto/src/asn1/esf/CrlIdentifier.cs +++ b/crypto/src/asn1/esf/CrlIdentifier.cs @@ -5,24 +5,20 @@ using Org.BouncyCastle.Math; namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// CrlIdentifier ::= SEQUENCE - /// { - /// crlissuer Name, - /// crlIssuedTime UTCTime, - /// crlNumber INTEGER OPTIONAL - /// } - /// </code> - /// </remarks> - public class CrlIdentifier + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// CrlIdentifier ::= SEQUENCE + /// { + /// crlissuer Name, + /// crlIssuedTime UTCTime, + /// crlNumber INTEGER OPTIONAL + /// } + /// </code> + /// </remarks> + public class CrlIdentifier : Asn1Encodable { - private readonly X509Name m_crlIssuer; - private readonly Asn1UtcTime m_crlIssuedTime; - private readonly DerInteger m_crlNumber; - public static CrlIdentifier GetInstance(object obj) { if (obj == null) @@ -37,22 +33,25 @@ namespace Org.BouncyCastle.Asn1.Esf return GetInstance(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); } + private readonly X509Name m_crlIssuer; + private readonly Asn1UtcTime m_crlIssuedTime; + private readonly DerInteger m_crlNumber; + private CrlIdentifier(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - if (seq.Count < 2 || seq.Count > 3) - throw new ArgumentException("Bad sequence size: " + seq.Count, nameof(seq)); + int count = seq.Count; + if (count < 2 || count > 3) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.m_crlIssuer = X509Name.GetInstance(seq[0]); - this.m_crlIssuedTime = Asn1UtcTime.GetInstance(seq[1]); + m_crlIssuer = X509Name.GetInstance(seq[0]); + m_crlIssuedTime = Asn1UtcTime.GetInstance(seq[1]); // Validate crlIssuedTime is in the appropriate year range m_crlIssuedTime.ToDateTime(2049); - if (seq.Count > 2) + if (count > 2) { - this.m_crlNumber = DerInteger.GetInstance(seq[2]); + m_crlNumber = DerInteger.GetInstance(seq[2]); } } @@ -85,24 +84,16 @@ namespace Org.BouncyCastle.Asn1.Esf m_crlIssuedTime.ToDateTime(2049); } - public X509Name CrlIssuer - { - get { return m_crlIssuer; } - } + public X509Name CrlIssuer => m_crlIssuer; - public DateTime CrlIssuedTime - { - get { return m_crlIssuedTime.ToDateTime(2049); } - } + public DateTime CrlIssuedTime => m_crlIssuedTime.ToDateTime(2049); - public BigInteger CrlNumber - { - get { return m_crlNumber?.Value; } - } + public BigInteger CrlNumber => m_crlNumber?.Value; public override Asn1Object ToAsn1Object() { - var v = new Asn1EncodableVector(m_crlIssuer.ToAsn1Object(), m_crlIssuedTime); + var v = new Asn1EncodableVector(3); + v.Add(m_crlIssuer, m_crlIssuedTime); v.AddOptional(m_crlNumber); return new DerSequence(v); } diff --git a/crypto/src/asn1/esf/CrlListID.cs b/crypto/src/asn1/esf/CrlListID.cs index 1ee58aebc..ef49f9f4f 100644 --- a/crypto/src/asn1/esf/CrlListID.cs +++ b/crypto/src/asn1/esf/CrlListID.cs @@ -1,50 +1,44 @@ using System; using System.Collections.Generic; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// CRLListID ::= SEQUENCE - /// { - /// crls SEQUENCE OF CrlValidatedID - /// } - /// </code> - /// </remarks> - public class CrlListID + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// CRLListID ::= SEQUENCE + /// { + /// crls SEQUENCE OF CrlValidatedID + /// } + /// </code> + /// </remarks> + public class CrlListID : Asn1Encodable { - private readonly Asn1Sequence m_crls; - - public static CrlListID GetInstance(object obj) - { - if (obj == null) - return null; + public static CrlListID GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is CrlListID crlListID) + return crlListID; + return new CrlListID(Asn1Sequence.GetInstance(obj)); + } - if (obj is CrlListID crlListID) - return crlListID; + public static CrlListID GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new CrlListID(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - if (obj is Asn1Sequence asn1Sequence) - return new CrlListID(asn1Sequence); - - throw new ArgumentException("Unknown object in 'CrlListID' factory: " + Platform.GetTypeName(obj), - nameof(obj)); - } + private readonly Asn1Sequence m_crls; - private CrlListID(Asn1Sequence seq) + private CrlListID(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - if (seq.Count != 1) - throw new ArgumentException("Bad sequence size: " + seq.Count, nameof(seq)); + int count = seq.Count; + if (count != 1) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - m_crls = (Asn1Sequence)seq[0].ToAsn1Object(); - - // Validate - m_crls.MapElements(element => CrlValidatedID.GetInstance(element.ToAsn1Object())); + m_crls = Asn1Sequence.GetInstance(seq[0]); + m_crls.MapElements(CrlValidatedID.GetInstance); // Validate } public CrlListID(params CrlValidatedID[] crls) @@ -52,7 +46,7 @@ namespace Org.BouncyCastle.Asn1.Esf if (crls == null) throw new ArgumentNullException(nameof(crls)); - this.m_crls = new DerSequence(crls); + m_crls = DerSequence.FromElements(crls); } public CrlListID(IEnumerable<CrlValidatedID> crls) @@ -60,17 +54,11 @@ namespace Org.BouncyCastle.Asn1.Esf if (crls == null) throw new ArgumentNullException(nameof(crls)); - this.m_crls = new DerSequence(Asn1EncodableVector.FromEnumerable(crls)); + m_crls = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(crls)); } - public CrlValidatedID[] GetCrls() - { - return m_crls.MapElements(element => CrlValidatedID.GetInstance(element.ToAsn1Object())); - } + public CrlValidatedID[] GetCrls() => m_crls.MapElements(CrlValidatedID.GetInstance); - public override Asn1Object ToAsn1Object() - { - return new DerSequence(m_crls); - } + public override Asn1Object ToAsn1Object() => new DerSequence(m_crls); } } diff --git a/crypto/src/asn1/esf/CrlOcspRef.cs b/crypto/src/asn1/esf/CrlOcspRef.cs index 3b7598c9f..2d8dc1bc3 100644 --- a/crypto/src/asn1/esf/CrlOcspRef.cs +++ b/crypto/src/asn1/esf/CrlOcspRef.cs @@ -1,7 +1,5 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { /// <remarks> @@ -17,95 +15,60 @@ namespace Org.BouncyCastle.Asn1.Esf public class CrlOcspRef : Asn1Encodable { - private readonly CrlListID crlids; - private readonly OcspListID ocspids; - private readonly OtherRevRefs otherRev; - - public static CrlOcspRef GetInstance( - object obj) + public static CrlOcspRef GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is CrlOcspRef crlOcspRef) + return crlOcspRef; + return new CrlOcspRef(Asn1Sequence.GetInstance(obj)); + } + + public static CrlOcspRef GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new CrlOcspRef(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } + + private readonly CrlListID m_crlids; + private readonly OcspListID m_ocspids; + private readonly OtherRevRefs m_otherRev; + + private CrlOcspRef(Asn1Sequence seq) { - if (obj == null || obj is CrlOcspRef) - return (CrlOcspRef) obj; + int count = seq.Count; + if (count < 0 || count > 3) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - if (obj is Asn1Sequence) - return new CrlOcspRef((Asn1Sequence) obj); - - throw new ArgumentException( - "Unknown object in 'CrlOcspRef' factory: " - + Platform.GetTypeName(obj), - "obj"); - } + int pos = 0; - private CrlOcspRef(Asn1Sequence seq) - { - if (seq == null) - throw new ArgumentNullException("seq"); + m_crlids = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 0, true, CrlListID.GetInstance); + m_ocspids = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 1, true, OcspListID.GetInstance); + m_otherRev = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 2, true, OtherRevRefs.GetInstance); - foreach (var element in seq) - { - var o = Asn1TaggedObject.GetInstance(element, Asn1Tags.ContextSpecific); - switch (o.TagNo) - { - case 0: - this.crlids = CrlListID.GetInstance(o.GetExplicitBaseObject()); - break; - case 1: - this.ocspids = OcspListID.GetInstance(o.GetExplicitBaseObject()); - break; - case 2: - this.otherRev = OtherRevRefs.GetInstance(o.GetExplicitBaseObject()); - break; - default: - throw new ArgumentException("Illegal tag in CrlOcspRef", "seq"); - } - } + if (pos != count) + throw new ArgumentException("Unexpected elements in sequence", nameof(seq)); } - public CrlOcspRef( - CrlListID crlids, - OcspListID ocspids, - OtherRevRefs otherRev) - { - this.crlids = crlids; - this.ocspids = ocspids; - this.otherRev = otherRev; + public CrlOcspRef(CrlListID crlids, OcspListID ocspids, OtherRevRefs otherRev) + { + m_crlids = crlids; + m_ocspids = ocspids; + m_otherRev = otherRev; } - public CrlListID CrlIDs - { - get { return crlids; } - } + public CrlListID CrlIDs => m_crlids; - public OcspListID OcspIDs - { - get { return ocspids; } - } + public OcspListID OcspIDs => m_ocspids; - public OtherRevRefs OtherRev - { - get { return otherRev; } - } + public OtherRevRefs OtherRev => m_otherRev; public override Asn1Object ToAsn1Object() { Asn1EncodableVector v = new Asn1EncodableVector(3); - - if (crlids != null) - { - v.Add(new DerTaggedObject(true, 0, crlids.ToAsn1Object())); - } - - if (ocspids != null) - { - v.Add(new DerTaggedObject(true, 1, ocspids.ToAsn1Object())); - } - - if (otherRev != null) - { - v.Add(new DerTaggedObject(true, 2, otherRev.ToAsn1Object())); - } - - return new DerSequence(v); + v.AddOptionalTagged(true, 0, m_crlids); + v.AddOptionalTagged(true, 1, m_ocspids); + v.AddOptionalTagged(true, 2, m_otherRev); + return DerSequence.FromVector(v); } } } diff --git a/crypto/src/asn1/esf/CrlValidatedID.cs b/crypto/src/asn1/esf/CrlValidatedID.cs index e8cd17a19..0ce34a911 100644 --- a/crypto/src/asn1/esf/CrlValidatedID.cs +++ b/crypto/src/asn1/esf/CrlValidatedID.cs @@ -1,90 +1,69 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// CrlValidatedID ::= SEQUENCE { - /// crlHash OtherHash, - /// crlIdentifier CrlIdentifier OPTIONAL} - /// </code> - /// </remarks> - public class CrlValidatedID + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// CrlValidatedID ::= SEQUENCE { + /// crlHash OtherHash, + /// crlIdentifier CrlIdentifier OPTIONAL} + /// </code> + /// </remarks> + public class CrlValidatedID : Asn1Encodable { - private readonly OtherHash crlHash; - private readonly CrlIdentifier crlIdentifier; - - public static CrlValidatedID GetInstance( - object obj) + public static CrlValidatedID GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is CrlValidatedID crlValidatedID) + return crlValidatedID; + return new CrlValidatedID(Asn1Sequence.GetInstance(obj)); + } + + public static CrlValidatedID GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new CrlValidatedID(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } + + private readonly OtherHash m_crlHash; + private readonly CrlIdentifier m_crlIdentifier; + + private CrlValidatedID(Asn1Sequence seq) { - if (obj == null || obj is CrlValidatedID) - return (CrlValidatedID) obj; + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - if (obj is Asn1Sequence) - return new CrlValidatedID((Asn1Sequence) obj); + m_crlHash = OtherHash.GetInstance(seq[0]); - throw new ArgumentException( - "Unknown object in 'CrlValidatedID' factory: " - + Platform.GetTypeName(obj), - "obj"); - } - - private CrlValidatedID( - Asn1Sequence seq) - { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count < 1 || seq.Count > 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); - - this.crlHash = OtherHash.GetInstance(seq[0].ToAsn1Object()); - - if (seq.Count > 1) + if (count > 1) { - this.crlIdentifier = CrlIdentifier.GetInstance(seq[1].ToAsn1Object()); + m_crlIdentifier = CrlIdentifier.GetInstance(seq[1]); } } - public CrlValidatedID( - OtherHash crlHash) + public CrlValidatedID(OtherHash crlHash) : this(crlHash, null) { } - public CrlValidatedID( - OtherHash crlHash, - CrlIdentifier crlIdentifier) - { - if (crlHash == null) - throw new ArgumentNullException("crlHash"); - - this.crlHash = crlHash; - this.crlIdentifier = crlIdentifier; + public CrlValidatedID(OtherHash crlHash, CrlIdentifier crlIdentifier) + { + m_crlHash = crlHash ?? throw new ArgumentNullException(nameof(crlHash)); + m_crlIdentifier = crlIdentifier; } - public OtherHash CrlHash - { - get { return crlHash; } - } + public OtherHash CrlHash => m_crlHash; - public CrlIdentifier CrlIdentifier - { - get { return crlIdentifier; } - } + public CrlIdentifier CrlIdentifier => m_crlIdentifier; public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector(crlHash.ToAsn1Object()); - - if (crlIdentifier != null) - { - v.Add(crlIdentifier.ToAsn1Object()); - } - + Asn1EncodableVector v = new Asn1EncodableVector(2); + v.Add(m_crlHash); + v.AddOptional(m_crlIdentifier); return new DerSequence(v); } } diff --git a/crypto/src/asn1/esf/ESFAttributes.cs b/crypto/src/asn1/esf/ESFAttributes.cs index 9401ffb8e..3a0d05b58 100644 --- a/crypto/src/asn1/esf/ESFAttributes.cs +++ b/crypto/src/asn1/esf/ESFAttributes.cs @@ -1,10 +1,8 @@ -using System; - -using Org.BouncyCastle.Asn1; using Org.BouncyCastle.Asn1.Pkcs; namespace Org.BouncyCastle.Asn1.Esf { + // TODO[api] Make static public abstract class EsfAttributes { public static readonly DerObjectIdentifier SigPolicyId = PkcsObjectIdentifiers.IdAAEtsSigPolicyID; diff --git a/crypto/src/asn1/esf/OcspIdentifier.cs b/crypto/src/asn1/esf/OcspIdentifier.cs index fa3d60291..ddf26a7bc 100644 --- a/crypto/src/asn1/esf/OcspIdentifier.cs +++ b/crypto/src/asn1/esf/OcspIdentifier.cs @@ -2,52 +2,48 @@ using System; using Org.BouncyCastle.Asn1.Ocsp; using Org.BouncyCastle.Asn1.X509; -using Org.BouncyCastle.Utilities; namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// OcspIdentifier ::= SEQUENCE { - /// ocspResponderID ResponderID, - /// -- As in OCSP response data - /// producedAt GeneralizedTime - /// -- As in OCSP response data - /// } - /// </code> - /// </remarks> - public class OcspIdentifier + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// OcspIdentifier ::= SEQUENCE { + /// ocspResponderID ResponderID, + /// -- As in OCSP response data + /// producedAt GeneralizedTime + /// -- As in OCSP response data + /// } + /// </code> + /// </remarks> + public class OcspIdentifier : Asn1Encodable { - private readonly ResponderID ocspResponderID; - private readonly Asn1GeneralizedTime producedAt; - - public static OcspIdentifier GetInstance( - object obj) + public static OcspIdentifier GetInstance(object obj) { - if (obj == null || obj is OcspIdentifier) - return (OcspIdentifier) obj; + if (obj == null) + return null; + if (obj is OcspIdentifier ocspIdentifier) + return ocspIdentifier; + return new OcspIdentifier(Asn1Sequence.GetInstance(obj)); + } - if (obj is Asn1Sequence) - return new OcspIdentifier((Asn1Sequence) obj); + public static OcspIdentifier GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new OcspIdentifier(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - throw new ArgumentException( - "Unknown object in 'OcspIdentifier' factory: " - + Platform.GetTypeName(obj), - "obj"); - } + private readonly ResponderID m_ocspResponderID; + private readonly Asn1GeneralizedTime m_producedAt; - private OcspIdentifier( - Asn1Sequence seq) + private OcspIdentifier(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count != 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = 2; + if (count != 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.ocspResponderID = ResponderID.GetInstance(seq[0].ToAsn1Object()); - this.producedAt = (Asn1GeneralizedTime)seq[1].ToAsn1Object(); + m_ocspResponderID = ResponderID.GetInstance(seq[0]); + m_producedAt = Asn1GeneralizedTime.GetInstance(seq[1]); } public OcspIdentifier(ResponderID ocspResponderID, DateTime producedAt) @@ -57,28 +53,16 @@ namespace Org.BouncyCastle.Asn1.Esf public OcspIdentifier(ResponderID ocspResponderID, Asn1GeneralizedTime producedAt) { - if (ocspResponderID == null) - throw new ArgumentNullException(nameof(ocspResponderID)); - if (producedAt == null) - throw new ArgumentNullException(nameof(producedAt)); - - this.ocspResponderID = ocspResponderID; - this.producedAt = producedAt; + m_ocspResponderID = ocspResponderID ?? throw new ArgumentNullException(nameof(ocspResponderID)); + m_producedAt = producedAt ?? throw new ArgumentNullException(nameof(producedAt)); } - public ResponderID OcspResponderID - { - get { return ocspResponderID; } - } + public ResponderID OcspResponderID => m_ocspResponderID; - public DateTime ProducedAt - { - get { return producedAt.ToDateTime(); } - } + public Asn1GeneralizedTime ProducedAtData => m_producedAt; - public override Asn1Object ToAsn1Object() - { - return new DerSequence(ocspResponderID, producedAt); - } + public DateTime ProducedAt => m_producedAt.ToDateTime(); + + public override Asn1Object ToAsn1Object() => new DerSequence(m_ocspResponderID, m_producedAt); } } diff --git a/crypto/src/asn1/esf/OcspListID.cs b/crypto/src/asn1/esf/OcspListID.cs index 974962571..06eb99fc4 100644 --- a/crypto/src/asn1/esf/OcspListID.cs +++ b/crypto/src/asn1/esf/OcspListID.cs @@ -1,57 +1,51 @@ using System; using System.Collections.Generic; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// OcspListID ::= SEQUENCE { - /// ocspResponses SEQUENCE OF OcspResponsesID - /// } - /// </code> - /// </remarks> - public class OcspListID + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// OcspListID ::= SEQUENCE { + /// ocspResponses SEQUENCE OF OcspResponsesID + /// } + /// </code> + /// </remarks> + public class OcspListID : Asn1Encodable { - private readonly Asn1Sequence m_ocspResponses; - - public static OcspListID GetInstance(object obj) - { - if (obj == null) - return null; - - if (obj is OcspListID ocspListID) - return ocspListID; - - if (obj is Asn1Sequence asn1Sequence) - return new OcspListID(asn1Sequence); - - throw new ArgumentException("Unknown object in 'OcspListID' factory: " + Platform.GetTypeName(obj), - nameof(obj)); - } - - private OcspListID(Asn1Sequence seq) + public static OcspListID GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is OcspListID ocspListID) + return ocspListID; + return new OcspListID(Asn1Sequence.GetInstance(obj)); + } + + public static OcspListID GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new OcspListID(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } + + private readonly Asn1Sequence m_ocspResponses; + + private OcspListID(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - if (seq.Count != 1) - throw new ArgumentException("Bad sequence size: " + seq.Count, nameof(seq)); - - m_ocspResponses = (Asn1Sequence)seq[0].ToAsn1Object(); + int count = seq.Count; + if (count != 1) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - // Validate - m_ocspResponses.MapElements(element => OcspResponsesID.GetInstance(element.ToAsn1Object())); - } + m_ocspResponses = Asn1Sequence.GetInstance(seq[0]); + m_ocspResponses.MapElements(OcspResponsesID.GetInstance); // Validate + } - public OcspListID(params OcspResponsesID[] ocspResponses) + public OcspListID(params OcspResponsesID[] ocspResponses) { if (ocspResponses == null) throw new ArgumentNullException(nameof(ocspResponses)); - m_ocspResponses = new DerSequence(ocspResponses); + m_ocspResponses = DerSequence.FromElements(ocspResponses); } public OcspListID(IEnumerable<OcspResponsesID> ocspResponses) @@ -59,17 +53,11 @@ namespace Org.BouncyCastle.Asn1.Esf if (ocspResponses == null) throw new ArgumentNullException(nameof(ocspResponses)); - m_ocspResponses = new DerSequence(Asn1EncodableVector.FromEnumerable(ocspResponses)); + m_ocspResponses = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(ocspResponses)); } - public OcspResponsesID[] GetOcspResponses() - { - return m_ocspResponses.MapElements(element => OcspResponsesID.GetInstance(element.ToAsn1Object())); - } + public OcspResponsesID[] GetOcspResponses() => m_ocspResponses.MapElements(OcspResponsesID.GetInstance); - public override Asn1Object ToAsn1Object() - { - return new DerSequence(m_ocspResponses); - } + public override Asn1Object ToAsn1Object() => new DerSequence(m_ocspResponses); } } diff --git a/crypto/src/asn1/esf/OcspResponsesID.cs b/crypto/src/asn1/esf/OcspResponsesID.cs index 8718188fc..954125e3c 100644 --- a/crypto/src/asn1/esf/OcspResponsesID.cs +++ b/crypto/src/asn1/esf/OcspResponsesID.cs @@ -1,94 +1,71 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// OcspResponsesID ::= SEQUENCE { - /// ocspIdentifier OcspIdentifier, - /// ocspRepHash OtherHash OPTIONAL - /// } - /// </code> - /// </remarks> - public class OcspResponsesID + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// OcspResponsesID ::= SEQUENCE { + /// ocspIdentifier OcspIdentifier, + /// ocspRepHash OtherHash OPTIONAL + /// } + /// </code> + /// </remarks> + public class OcspResponsesID : Asn1Encodable { - private readonly OcspIdentifier ocspIdentifier; - private readonly OtherHash ocspRepHash; - - public static OcspResponsesID GetInstance( - object obj) - { - if (obj == null || obj is OcspResponsesID) - return (OcspResponsesID) obj; - - if (obj is Asn1Sequence) - return new OcspResponsesID((Asn1Sequence) obj); - - throw new ArgumentException( - "Unknown object in 'OcspResponsesID' factory: " - + Platform.GetTypeName(obj), - "obj"); - } - - private OcspResponsesID( - Asn1Sequence seq) + public static OcspResponsesID GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is OcspResponsesID ocspResponsesID) + return ocspResponsesID; + return new OcspResponsesID(Asn1Sequence.GetInstance(obj)); + } + + public static OcspResponsesID GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new OcspResponsesID(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } + + private readonly OcspIdentifier m_ocspIdentifier; + private readonly OtherHash m_ocspRepHash; + + private OcspResponsesID(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count < 1 || seq.Count > 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.ocspIdentifier = OcspIdentifier.GetInstance(seq[0].ToAsn1Object()); + m_ocspIdentifier = OcspIdentifier.GetInstance(seq[0]); if (seq.Count > 1) { - this.ocspRepHash = OtherHash.GetInstance(seq[1].ToAsn1Object()); + m_ocspRepHash = OtherHash.GetInstance(seq[1]); } } - public OcspResponsesID( - OcspIdentifier ocspIdentifier) - : this(ocspIdentifier, null) - { - } - - public OcspResponsesID( - OcspIdentifier ocspIdentifier, - OtherHash ocspRepHash) - { - if (ocspIdentifier == null) - throw new ArgumentNullException("ocspIdentifier"); + public OcspResponsesID(OcspIdentifier ocspIdentifier) + : this(ocspIdentifier, null) + { + } - this.ocspIdentifier = ocspIdentifier; - this.ocspRepHash = ocspRepHash; + public OcspResponsesID(OcspIdentifier ocspIdentifier, OtherHash ocspRepHash) + { + m_ocspIdentifier = ocspIdentifier ?? throw new ArgumentNullException(nameof(ocspIdentifier)); + m_ocspRepHash = ocspRepHash; } - public OcspIdentifier OcspIdentifier - { - get { return ocspIdentifier; } - } + public OcspIdentifier OcspIdentifier => m_ocspIdentifier; - public OtherHash OcspRepHash - { - get { return ocspRepHash; } - } + public OtherHash OcspRepHash => m_ocspRepHash; public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector( - ocspIdentifier.ToAsn1Object()); - - if (ocspRepHash != null) - { - v.Add(ocspRepHash.ToAsn1Object()); - } - + Asn1EncodableVector v = new Asn1EncodableVector(2); + v.Add(m_ocspIdentifier); + v.AddOptional(m_ocspRepHash); return new DerSequence(v); } - } } diff --git a/crypto/src/asn1/esf/OtherCertID.cs b/crypto/src/asn1/esf/OtherCertID.cs index 19d173aa2..85c0a646c 100644 --- a/crypto/src/asn1/esf/OtherCertID.cs +++ b/crypto/src/asn1/esf/OtherCertID.cs @@ -1,7 +1,6 @@ using System; using Org.BouncyCastle.Asn1.X509; -using Org.BouncyCastle.Utilities; namespace Org.BouncyCastle.Asn1.Esf { @@ -16,79 +15,58 @@ namespace Org.BouncyCastle.Asn1.Esf public class OtherCertID : Asn1Encodable { - private readonly OtherHash otherCertHash; - private readonly IssuerSerial issuerSerial; + public static OtherCertID GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is OtherCertID otherCertID) + return otherCertID; + return new OtherCertID(Asn1Sequence.GetInstance(obj)); + } - public static OtherCertID GetInstance( - object obj) + public static OtherCertID GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) { - if (obj == null || obj is OtherCertID) - return (OtherCertID) obj; - - if (obj is Asn1Sequence) - return new OtherCertID((Asn1Sequence) obj); - - throw new ArgumentException( - "Unknown object in 'OtherCertID' factory: " - + Platform.GetTypeName(obj), - "obj"); + return new OtherCertID(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); } - private OtherCertID( - Asn1Sequence seq) + private readonly OtherHash m_otherCertHash; + private readonly IssuerSerial m_issuerSerial; + + private OtherCertID(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count < 1 || seq.Count > 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.otherCertHash = OtherHash.GetInstance(seq[0].ToAsn1Object()); + m_otherCertHash = OtherHash.GetInstance(seq[0]); - if (seq.Count > 1) + if (count > 1) { - this.issuerSerial = IssuerSerial.GetInstance(seq[1].ToAsn1Object()); + m_issuerSerial = IssuerSerial.GetInstance(seq[1]); } } - public OtherCertID( - OtherHash otherCertHash) - : this(otherCertHash, null) - { - } - - public OtherCertID( - OtherHash otherCertHash, - IssuerSerial issuerSerial) - { - if (otherCertHash == null) - throw new ArgumentNullException("otherCertHash"); + public OtherCertID(OtherHash otherCertHash) + : this(otherCertHash, null) + { + } - this.otherCertHash = otherCertHash; - this.issuerSerial = issuerSerial; + public OtherCertID(OtherHash otherCertHash, IssuerSerial issuerSerial) + { + m_otherCertHash = otherCertHash ?? throw new ArgumentNullException(nameof(otherCertHash)); + m_issuerSerial = issuerSerial; } - public OtherHash OtherCertHash - { - get { return otherCertHash; } - } + public OtherHash OtherCertHash => m_otherCertHash; - public IssuerSerial IssuerSerial - { - get { return issuerSerial; } - } + public IssuerSerial IssuerSerial => m_issuerSerial; public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector( - otherCertHash.ToAsn1Object()); - - if (issuerSerial != null) - { - v.Add(issuerSerial.ToAsn1Object()); - } - + Asn1EncodableVector v = new Asn1EncodableVector(2); + v.Add(m_otherCertHash); + v.AddOptional(m_issuerSerial); return new DerSequence(v); } - } } diff --git a/crypto/src/asn1/esf/OtherHash.cs b/crypto/src/asn1/esf/OtherHash.cs index 2ee162478..0d8888234 100644 --- a/crypto/src/asn1/esf/OtherHash.cs +++ b/crypto/src/asn1/esf/OtherHash.cs @@ -5,84 +5,61 @@ using Org.BouncyCastle.Asn1.X509; namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// <code> - /// OtherHash ::= CHOICE { - /// sha1Hash OtherHashValue, -- This contains a SHA-1 hash - /// otherHash OtherHashAlgAndValue - /// } - /// - /// OtherHashValue ::= OCTET STRING - /// </code> - /// </remarks> - public class OtherHash + /// <remarks> + /// <code> + /// OtherHash ::= CHOICE { + /// sha1Hash OtherHashValue, -- This contains a SHA-1 hash + /// otherHash OtherHashAlgAndValue + /// } + /// + /// OtherHashValue ::= OCTET STRING + /// </code> + /// </remarks> + public class OtherHash : Asn1Encodable, IAsn1Choice { - private readonly Asn1OctetString sha1Hash; - private readonly OtherHashAlgAndValue otherHash; + public static OtherHash GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is OtherHash otherHash) + return otherHash; + if (obj is Asn1OctetString asn1OctetString) + return new OtherHash(asn1OctetString); + return new OtherHash(OtherHashAlgAndValue.GetInstance(obj)); + } - public static OtherHash GetInstance( - object obj) - { - if (obj == null || obj is OtherHash) - return (OtherHash) obj; - - if (obj is Asn1OctetString) - return new OtherHash((Asn1OctetString) obj); + public static OtherHash GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return Asn1Utilities.GetInstanceFromChoice(taggedObject, declaredExplicit, GetInstance); + } - return new OtherHash( - OtherHashAlgAndValue.GetInstance(obj)); - } + private readonly Asn1OctetString m_sha1Hash; + private readonly OtherHashAlgAndValue m_otherHash; - public OtherHash( - byte[] sha1Hash) + public OtherHash(byte[] sha1Hash) { if (sha1Hash == null) - throw new ArgumentNullException("sha1Hash"); + throw new ArgumentNullException(nameof(sha1Hash)); - this.sha1Hash = new DerOctetString(sha1Hash); + m_sha1Hash = new DerOctetString(sha1Hash); } - public OtherHash( - Asn1OctetString sha1Hash) + public OtherHash(Asn1OctetString sha1Hash) { - if (sha1Hash == null) - throw new ArgumentNullException("sha1Hash"); - - this.sha1Hash = sha1Hash; + m_sha1Hash = sha1Hash ?? throw new ArgumentNullException(nameof(sha1Hash)); } - public OtherHash( - OtherHashAlgAndValue otherHash) + public OtherHash(OtherHashAlgAndValue otherHash) { - if (otherHash == null) - throw new ArgumentNullException("otherHash"); + m_otherHash = otherHash ?? throw new ArgumentNullException(nameof(otherHash)); + } - this.otherHash = otherHash; - } + public AlgorithmIdentifier HashAlgorithm => + m_otherHash?.HashAlgorithm ?? new AlgorithmIdentifier(OiwObjectIdentifiers.IdSha1); - public AlgorithmIdentifier HashAlgorithm - { - get - { - return otherHash == null - ? new AlgorithmIdentifier(OiwObjectIdentifiers.IdSha1) - : otherHash.HashAlgorithm; - } - } - - public byte[] GetHashValue() - { - return otherHash == null - ? sha1Hash.GetOctets() - : otherHash.GetHashValue(); - } + public byte[] GetHashValue() => m_otherHash?.GetHashValue() ?? m_sha1Hash.GetOctets(); - public override Asn1Object ToAsn1Object() - { - return otherHash == null - ? sha1Hash - : otherHash.ToAsn1Object(); - } + public override Asn1Object ToAsn1Object() => m_otherHash?.ToAsn1Object() ?? m_sha1Hash; } } diff --git a/crypto/src/asn1/esf/OtherHashAlgAndValue.cs b/crypto/src/asn1/esf/OtherHashAlgAndValue.cs index 00eb24c54..a99888a84 100644 --- a/crypto/src/asn1/esf/OtherHashAlgAndValue.cs +++ b/crypto/src/asn1/esf/OtherHashAlgAndValue.cs @@ -1,95 +1,73 @@ using System; using Org.BouncyCastle.Asn1.X509; -using Org.BouncyCastle.Utilities; namespace Org.BouncyCastle.Asn1.Esf { - /// <summary> - /// Summary description for OtherHashAlgAndValue. - /// </summary> - /// <remarks> - /// <code> - /// OtherHashAlgAndValue ::= SEQUENCE { - /// hashAlgorithm AlgorithmIdentifier, - /// hashValue OtherHashValue - /// } - /// - /// OtherHashValue ::= OCTET STRING - /// </code> - /// </remarks> - public class OtherHashAlgAndValue + /// <summary> + /// Summary description for OtherHashAlgAndValue. + /// </summary> + /// <remarks> + /// <code> + /// OtherHashAlgAndValue ::= SEQUENCE { + /// hashAlgorithm AlgorithmIdentifier, + /// hashValue OtherHashValue + /// } + /// + /// OtherHashValue ::= OCTET STRING + /// </code> + /// </remarks> + public class OtherHashAlgAndValue : Asn1Encodable { - private readonly AlgorithmIdentifier hashAlgorithm; - private readonly Asn1OctetString hashValue; + public static OtherHashAlgAndValue GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is OtherHashAlgAndValue otherHashAlgAndValue) + return otherHashAlgAndValue; + return new OtherHashAlgAndValue(Asn1Sequence.GetInstance(obj)); + } - public static OtherHashAlgAndValue GetInstance( - object obj) - { - if (obj == null || obj is OtherHashAlgAndValue) - return (OtherHashAlgAndValue) obj; - - if (obj is Asn1Sequence) - return new OtherHashAlgAndValue((Asn1Sequence) obj); + public static OtherHashAlgAndValue GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new OtherHashAlgAndValue(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - throw new ArgumentException( - "Unknown object in 'OtherHashAlgAndValue' factory: " - + Platform.GetTypeName(obj), - "obj"); - } + private readonly AlgorithmIdentifier m_hashAlgorithm; + private readonly Asn1OctetString m_hashValue; - private OtherHashAlgAndValue( - Asn1Sequence seq) + private OtherHashAlgAndValue(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count != 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = seq.Count; + if (count != 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.hashAlgorithm = AlgorithmIdentifier.GetInstance(seq[0].ToAsn1Object()); - this.hashValue = (Asn1OctetString) seq[1].ToAsn1Object(); + m_hashAlgorithm = AlgorithmIdentifier.GetInstance(seq[0]); + m_hashValue = Asn1OctetString.GetInstance(seq[1]); } - public OtherHashAlgAndValue( - AlgorithmIdentifier hashAlgorithm, - byte[] hashValue) + public OtherHashAlgAndValue(AlgorithmIdentifier hashAlgorithm, byte[] hashValue) { if (hashAlgorithm == null) - throw new ArgumentNullException("hashAlgorithm"); + throw new ArgumentNullException(nameof(hashAlgorithm)); if (hashValue == null) - throw new ArgumentNullException("hashValue"); + throw new ArgumentNullException(nameof(hashValue)); - this.hashAlgorithm = hashAlgorithm; - this.hashValue = new DerOctetString(hashValue); + m_hashAlgorithm = hashAlgorithm; + m_hashValue = new DerOctetString(hashValue); } - public OtherHashAlgAndValue( - AlgorithmIdentifier hashAlgorithm, - Asn1OctetString hashValue) - { - if (hashAlgorithm == null) - throw new ArgumentNullException("hashAlgorithm"); - if (hashValue == null) - throw new ArgumentNullException("hashValue"); - - this.hashAlgorithm = hashAlgorithm; - this.hashValue = hashValue; + public OtherHashAlgAndValue(AlgorithmIdentifier hashAlgorithm, Asn1OctetString hashValue) + { + m_hashAlgorithm = hashAlgorithm ?? throw new ArgumentNullException(nameof(hashAlgorithm)); + m_hashValue = hashValue ?? throw new ArgumentNullException(nameof(hashValue)); } - public AlgorithmIdentifier HashAlgorithm - { - get { return hashAlgorithm; } - } + public AlgorithmIdentifier HashAlgorithm => m_hashAlgorithm; - public byte[] GetHashValue() - { - return hashValue.GetOctets(); - } + public byte[] GetHashValue() => m_hashValue.GetOctets(); - public override Asn1Object ToAsn1Object() - { - return new DerSequence(hashAlgorithm, hashValue); - } + public override Asn1Object ToAsn1Object() => new DerSequence(m_hashAlgorithm, m_hashValue); } } diff --git a/crypto/src/asn1/esf/OtherRevRefs.cs b/crypto/src/asn1/esf/OtherRevRefs.cs index 446031e5a..3aeade98c 100644 --- a/crypto/src/asn1/esf/OtherRevRefs.cs +++ b/crypto/src/asn1/esf/OtherRevRefs.cs @@ -1,80 +1,62 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition - /// <code> - /// OtherRevRefs ::= SEQUENCE - /// { - /// otherRevRefType OtherRevRefType, - /// otherRevRefs ANY DEFINED BY otherRevRefType - /// } - /// - /// OtherRevRefType ::= OBJECT IDENTIFIER - /// </code> - /// </remarks> - public class OtherRevRefs + /// <remarks> + /// RFC 3126: 4.2.2 Complete Revocation Refs Attribute Definition + /// <code> + /// OtherRevRefs ::= SEQUENCE + /// { + /// otherRevRefType OtherRevRefType, + /// otherRevRefs ANY DEFINED BY otherRevRefType + /// } + /// + /// OtherRevRefType ::= OBJECT IDENTIFIER + /// </code> + /// </remarks> + public class OtherRevRefs : Asn1Encodable { - private readonly DerObjectIdentifier otherRevRefType; - private readonly Asn1Object otherRevRefs; - - public static OtherRevRefs GetInstance( - object obj) + public static OtherRevRefs GetInstance(object obj) { - if (obj == null || obj is OtherRevRefs) - return (OtherRevRefs) obj; + if (obj == null) + return null; + if (obj is OtherRevRefs otherRevRefs) + return otherRevRefs; + return new OtherRevRefs(Asn1Sequence.GetInstance(obj)); + } - if (obj is Asn1Sequence) - return new OtherRevRefs((Asn1Sequence) obj); + public static OtherRevRefs GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new OtherRevRefs(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - throw new ArgumentException( - "Unknown object in 'OtherRevRefs' factory: " - + Platform.GetTypeName(obj), - "obj"); - } + private readonly DerObjectIdentifier m_otherRevRefType; + private readonly Asn1Encodable m_otherRevRefs; - private OtherRevRefs( - Asn1Sequence seq) + private OtherRevRefs(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count != 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + int count = seq.Count; + if (count != 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - this.otherRevRefType = (DerObjectIdentifier) seq[0].ToAsn1Object(); - this.otherRevRefs = seq[1].ToAsn1Object(); + m_otherRevRefType = DerObjectIdentifier.GetInstance(seq[0]); + m_otherRevRefs = seq[1]; } - public OtherRevRefs( - DerObjectIdentifier otherRevRefType, - Asn1Encodable otherRevRefs) - { - if (otherRevRefType == null) - throw new ArgumentNullException("otherRevRefType"); - if (otherRevRefs == null) - throw new ArgumentNullException("otherRevRefs"); + public OtherRevRefs(DerObjectIdentifier otherRevRefType, Asn1Encodable otherRevRefs) + { + m_otherRevRefType = otherRevRefType ?? throw new ArgumentNullException(nameof(otherRevRefType)); + m_otherRevRefs = otherRevRefs ?? throw new ArgumentNullException(nameof(otherRevRefs)); + } - this.otherRevRefType = otherRevRefType; - this.otherRevRefs = otherRevRefs.ToAsn1Object(); - } + public DerObjectIdentifier OtherRevRefType => m_otherRevRefType; - public DerObjectIdentifier OtherRevRefType - { - get { return otherRevRefType; } - } + public Asn1Encodable OtherRevRefsData => m_otherRevRefs; - public Asn1Object OtherRevRefsObject - { - get { return otherRevRefs; } - } + [Obsolete("Use 'OtherRevRefsData' instead")] + public Asn1Object OtherRevRefsObject => m_otherRevRefs.ToAsn1Object(); - public override Asn1Object ToAsn1Object() - { - return new DerSequence(otherRevRefType, otherRevRefs); - } + public override Asn1Object ToAsn1Object() => new DerSequence(m_otherRevRefType, m_otherRevRefs); } } diff --git a/crypto/src/asn1/esf/OtherRevVals.cs b/crypto/src/asn1/esf/OtherRevVals.cs index 7b904565a..6459f0657 100644 --- a/crypto/src/asn1/esf/OtherRevVals.cs +++ b/crypto/src/asn1/esf/OtherRevVals.cs @@ -1,80 +1,62 @@ using System; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 3126: 4.3.2 Revocation Values Attribute Definition - /// <code> - /// OtherRevVals ::= SEQUENCE - /// { - /// otherRevValType OtherRevValType, - /// otherRevVals ANY DEFINED BY otherRevValType - /// } - /// - /// OtherRevValType ::= OBJECT IDENTIFIER - /// </code> - /// </remarks> - public class OtherRevVals + /// <remarks> + /// RFC 3126: 4.3.2 Revocation Values Attribute Definition + /// <code> + /// OtherRevVals ::= SEQUENCE + /// { + /// otherRevValType OtherRevValType, + /// otherRevVals ANY DEFINED BY otherRevValType + /// } + /// + /// OtherRevValType ::= OBJECT IDENTIFIER + /// </code> + /// </remarks> + public class OtherRevVals : Asn1Encodable { - private readonly DerObjectIdentifier otherRevValType; - private readonly Asn1Object otherRevVals; - - public static OtherRevVals GetInstance( - object obj) + public static OtherRevVals GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is OtherRevVals otherRevVals) + return otherRevVals; + return new OtherRevVals(Asn1Sequence.GetInstance(obj)); + } + + public static OtherRevVals GetInstance(Asn1TaggedObject obj, bool explicitly) + { + return new OtherRevVals(Asn1Sequence.GetInstance(obj, explicitly)); + } + + private readonly DerObjectIdentifier m_otherRevValType; + private readonly Asn1Encodable m_otherRevVals; + + private OtherRevVals(Asn1Sequence seq) { - if (obj == null || obj is OtherRevVals) - return (OtherRevVals) obj; + int count = seq.Count; + if (count != 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - if (obj is Asn1Sequence) - return new OtherRevVals((Asn1Sequence) obj); - - throw new ArgumentException( - "Unknown object in 'OtherRevVals' factory: " - + Platform.GetTypeName(obj), - "obj"); + m_otherRevValType = DerObjectIdentifier.GetInstance(seq[0]); + m_otherRevVals = seq[1]; } - private OtherRevVals( - Asn1Sequence seq) - { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count != 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); + public OtherRevVals(DerObjectIdentifier otherRevValType, Asn1Encodable otherRevVals) + { + m_otherRevValType = otherRevValType ?? throw new ArgumentNullException(nameof(otherRevValType)); + m_otherRevVals = otherRevVals ?? throw new ArgumentNullException(nameof(otherRevVals)); + } - this.otherRevValType = (DerObjectIdentifier) seq[0].ToAsn1Object(); - this.otherRevVals = seq[1].ToAsn1Object(); - } + public DerObjectIdentifier OtherRevValType => m_otherRevValType; - public OtherRevVals( - DerObjectIdentifier otherRevValType, - Asn1Encodable otherRevVals) - { - if (otherRevValType == null) - throw new ArgumentNullException("otherRevValType"); - if (otherRevVals == null) - throw new ArgumentNullException("otherRevVals"); + public Asn1Encodable OtherRevValsData => m_otherRevVals; - this.otherRevValType = otherRevValType; - this.otherRevVals = otherRevVals.ToAsn1Object(); - } + [Obsolete("Use 'OtherRevValsData' instead")] + public Asn1Object OtherRevValsObject => m_otherRevVals.ToAsn1Object(); - public DerObjectIdentifier OtherRevValType - { - get { return otherRevValType; } - } - - public Asn1Object OtherRevValsObject - { - get { return otherRevVals; } - } - - public override Asn1Object ToAsn1Object() - { - return new DerSequence(otherRevValType, otherRevVals); - } + public override Asn1Object ToAsn1Object() => new DerSequence(m_otherRevValType, m_otherRevVals); } } diff --git a/crypto/src/asn1/esf/OtherSigningCertificate.cs b/crypto/src/asn1/esf/OtherSigningCertificate.cs index aa1dcbf99..78fda76d1 100644 --- a/crypto/src/asn1/esf/OtherSigningCertificate.cs +++ b/crypto/src/asn1/esf/OtherSigningCertificate.cs @@ -2,51 +2,48 @@ using System; using System.Collections.Generic; using Org.BouncyCastle.Asn1.X509; -using Org.BouncyCastle.Utilities; namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// <code> - /// OtherSigningCertificate ::= SEQUENCE { - /// certs SEQUENCE OF OtherCertID, - /// policies SEQUENCE OF PolicyInformation OPTIONAL - /// } - /// </code> - /// </remarks> - public class OtherSigningCertificate + /// <remarks> + /// <code> + /// OtherSigningCertificate ::= SEQUENCE { + /// certs SEQUENCE OF OtherCertID, + /// policies SEQUENCE OF PolicyInformation OPTIONAL + /// } + /// </code> + /// </remarks> + public class OtherSigningCertificate : Asn1Encodable { - private readonly Asn1Sequence m_certs; - private readonly Asn1Sequence m_policies; - public static OtherSigningCertificate GetInstance(object obj) { if (obj == null) return null; - if (obj is OtherSigningCertificate otherSigningCertificate) return otherSigningCertificate; + return new OtherSigningCertificate(Asn1Sequence.GetInstance(obj)); + } - if (obj is Asn1Sequence asn1Sequence) - return new OtherSigningCertificate(asn1Sequence); + public static OtherSigningCertificate GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new OtherSigningCertificate(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - throw new ArgumentException("Unknown object in 'OtherSigningCertificate' factory: " + Platform.GetTypeName(obj), - nameof(obj)); - } + private readonly Asn1Sequence m_certs; + private readonly Asn1Sequence m_policies; - private OtherSigningCertificate(Asn1Sequence seq) + private OtherSigningCertificate(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - if (seq.Count < 1 || seq.Count > 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, nameof(seq)); + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - m_certs = Asn1Sequence.GetInstance(seq[0].ToAsn1Object()); + m_certs = Asn1Sequence.GetInstance(seq[0]); - if (seq.Count > 1) + if (count > 1) { - m_policies = Asn1Sequence.GetInstance(seq[1].ToAsn1Object()); + m_policies = Asn1Sequence.GetInstance(seq[1]); } } @@ -60,11 +57,11 @@ namespace Org.BouncyCastle.Asn1.Esf if (certs == null) throw new ArgumentNullException(nameof(certs)); - m_certs = new DerSequence(certs); + m_certs = DerSequence.FromElements(certs); if (policies != null) { - m_policies = new DerSequence(policies); + m_policies = DerSequence.FromElements(policies); } } @@ -78,27 +75,22 @@ namespace Org.BouncyCastle.Asn1.Esf if (certs == null) throw new ArgumentNullException(nameof(certs)); - m_certs = new DerSequence(Asn1EncodableVector.FromEnumerable(certs)); + m_certs = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(certs)); if (policies != null) { - m_policies = new DerSequence(Asn1EncodableVector.FromEnumerable(policies)); + m_policies = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(policies)); } } - public OtherCertID[] GetCerts() - { - return m_certs.MapElements(element => OtherCertID.GetInstance(element.ToAsn1Object())); - } + public OtherCertID[] GetCerts() => m_certs.MapElements(OtherCertID.GetInstance); - public PolicyInformation[] GetPolicies() - { - return m_policies?.MapElements(element => PolicyInformation.GetInstance(element.ToAsn1Object())); - } + public PolicyInformation[] GetPolicies() => m_policies?.MapElements(PolicyInformation.GetInstance); public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector(m_certs); + Asn1EncodableVector v = new Asn1EncodableVector(2); + v.Add(m_certs); v.AddOptional(m_policies); return new DerSequence(v); } diff --git a/crypto/src/asn1/esf/RevocationValues.cs b/crypto/src/asn1/esf/RevocationValues.cs index 497bf15f2..eef246ee8 100644 --- a/crypto/src/asn1/esf/RevocationValues.cs +++ b/crypto/src/asn1/esf/RevocationValues.cs @@ -6,81 +6,67 @@ using Org.BouncyCastle.Asn1.X509; namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// RFC 5126: 6.3.4. revocation-values Attribute Definition - /// <code> - /// RevocationValues ::= SEQUENCE { - /// crlVals [0] SEQUENCE OF CertificateList OPTIONAL, - /// ocspVals [1] SEQUENCE OF BasicOCSPResponse OPTIONAL, - /// otherRevVals [2] OtherRevVals OPTIONAL - /// } - /// </code> - /// </remarks> - public class RevocationValues + /// <remarks> + /// RFC 5126: 6.3.4. revocation-values Attribute Definition + /// <code> + /// RevocationValues ::= SEQUENCE { + /// crlVals [0] SEQUENCE OF CertificateList OPTIONAL, + /// ocspVals [1] SEQUENCE OF BasicOCSPResponse OPTIONAL, + /// otherRevVals [2] OtherRevVals OPTIONAL + /// } + /// </code> + /// </remarks> + public class RevocationValues : Asn1Encodable { - private readonly Asn1Sequence m_crlVals; - private readonly Asn1Sequence m_ocspVals; - private readonly OtherRevVals m_otherRevVals; - public static RevocationValues GetInstance(object obj) { if (obj == null) return null; - if (obj is RevocationValues revocationValues) return revocationValues; - return new RevocationValues(Asn1Sequence.GetInstance(obj)); } - private RevocationValues(Asn1Sequence seq) + public static RevocationValues GetInstance(Asn1TaggedObject obj, bool explicitly) + { + return new RevocationValues(Asn1Sequence.GetInstance(obj, explicitly)); + } + + private readonly Asn1Sequence m_crlVals; + private readonly Asn1Sequence m_ocspVals; + private readonly OtherRevVals m_otherRevVals; + + private RevocationValues(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - if (seq.Count > 3) - throw new ArgumentException("Bad sequence size: " + seq.Count, nameof(seq)); + int count = seq.Count; + if (count < 0 || count > 3) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - foreach (var element in seq) - { - var o = Asn1TaggedObject.GetInstance(element, Asn1Tags.ContextSpecific); - switch (o.TagNo) - { - case 0: - Asn1Sequence crlValsSeq = (Asn1Sequence)o.GetExplicitBaseObject(); - - // Validate - crlValsSeq.MapElements(CertificateList.GetInstance); - - m_crlVals = crlValsSeq; - break; - case 1: - Asn1Sequence ocspValsSeq = (Asn1Sequence)o.GetExplicitBaseObject(); - - // Validate - ocspValsSeq.MapElements(BasicOcspResponse.GetInstance); - - m_ocspVals = ocspValsSeq; - break; - case 2: - m_otherRevVals = OtherRevVals.GetInstance(o.GetExplicitBaseObject()); - break; - default: - throw new ArgumentException("Illegal tag in RevocationValues", nameof(seq)); - } - } - } + int pos = 0; + + m_crlVals = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 0, true, Asn1Sequence.GetInstance); + m_crlVals?.MapElements(CertificateList.GetInstance); // Validate + + m_ocspVals = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 1, true, Asn1Sequence.GetInstance); + m_ocspVals?.MapElements(BasicOcspResponse.GetInstance); // Validate + + m_otherRevVals = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 2, true, OtherRevVals.GetInstance); - public RevocationValues(CertificateList[] crlVals, BasicOcspResponse[] ocspVals, OtherRevVals otherRevVals) + if (pos != count) + throw new ArgumentException("Unexpected elements in sequence", nameof(seq)); + } + + public RevocationValues(CertificateList[] crlVals, BasicOcspResponse[] ocspVals, OtherRevVals otherRevVals) { if (crlVals != null) { - m_crlVals = new DerSequence(crlVals); + m_crlVals = DerSequence.FromElements(crlVals); } if (ocspVals != null) { - m_ocspVals = new DerSequence(ocspVals); + m_ocspVals = DerSequence.FromElements(ocspVals); } m_otherRevVals = otherRevVals; @@ -91,44 +77,30 @@ namespace Org.BouncyCastle.Asn1.Esf { if (crlVals != null) { - m_crlVals = new DerSequence(Asn1EncodableVector.FromEnumerable(crlVals)); + m_crlVals = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(crlVals)); } if (ocspVals != null) { - m_ocspVals = new DerSequence(Asn1EncodableVector.FromEnumerable(ocspVals)); + m_ocspVals = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(ocspVals)); } m_otherRevVals = otherRevVals; } - public CertificateList[] GetCrlVals() - { - return m_crlVals.MapElements(element => CertificateList.GetInstance(element.ToAsn1Object())); - } + public CertificateList[] GetCrlVals() => m_crlVals?.MapElements(CertificateList.GetInstance); - public BasicOcspResponse[] GetOcspVals() - { - return m_ocspVals.MapElements(element => BasicOcspResponse.GetInstance(element.ToAsn1Object())); - } + public BasicOcspResponse[] GetOcspVals() => m_ocspVals?.MapElements(BasicOcspResponse.GetInstance); - public OtherRevVals OtherRevVals - { - get { return m_otherRevVals; } - } + public OtherRevVals OtherRevVals => m_otherRevVals; public override Asn1Object ToAsn1Object() { Asn1EncodableVector v = new Asn1EncodableVector(3); v.AddOptionalTagged(true, 0, m_crlVals); v.AddOptionalTagged(true, 1, m_ocspVals); - - if (m_otherRevVals != null) - { - v.Add(new DerTaggedObject(true, 2, m_otherRevVals.ToAsn1Object())); - } - - return new DerSequence(v); + v.AddOptionalTagged(true, 2, m_otherRevVals); + return DerSequence.FromVector(v); } } } diff --git a/crypto/src/asn1/esf/SigPolicyQualifierInfo.cs b/crypto/src/asn1/esf/SigPolicyQualifierInfo.cs index 470c5c873..b39b02154 100644 --- a/crypto/src/asn1/esf/SigPolicyQualifierInfo.cs +++ b/crypto/src/asn1/esf/SigPolicyQualifierInfo.cs @@ -17,57 +17,46 @@ namespace Org.BouncyCastle.Asn1.Esf public class SigPolicyQualifierInfo : Asn1Encodable { - private readonly DerObjectIdentifier sigPolicyQualifierId; - private readonly Asn1Object sigQualifier; - - public static SigPolicyQualifierInfo GetInstance( - object obj) + public static SigPolicyQualifierInfo GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is SigPolicyQualifierInfo sigPolicyQualifierInfo) + return sigPolicyQualifierInfo; + return new SigPolicyQualifierInfo(Asn1Sequence.GetInstance(obj)); + } + + public static SigPolicyQualifierInfo GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new SigPolicyQualifierInfo(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } + + private readonly DerObjectIdentifier m_sigPolicyQualifierId; + private readonly Asn1Encodable m_sigQualifier; + + private SigPolicyQualifierInfo(Asn1Sequence seq) { - if (obj == null || obj is SigPolicyQualifierInfo) - return (SigPolicyQualifierInfo) obj; - - if (obj is Asn1Sequence) - return new SigPolicyQualifierInfo((Asn1Sequence) obj); + int count = seq.Count; + if (count != 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - throw new ArgumentException( - "Unknown object in 'SigPolicyQualifierInfo' factory: " - + Platform.GetTypeName(obj), - "obj"); + m_sigPolicyQualifierId = DerObjectIdentifier.GetInstance(seq[0]); + m_sigQualifier = seq[1]; } - private SigPolicyQualifierInfo( - Asn1Sequence seq) - { - if (seq == null) - throw new ArgumentNullException("seq"); - if (seq.Count != 2) - throw new ArgumentException("Bad sequence size: " + seq.Count, "seq"); - - this.sigPolicyQualifierId = (DerObjectIdentifier) seq[0].ToAsn1Object(); - this.sigQualifier = seq[1].ToAsn1Object(); + public SigPolicyQualifierInfo(DerObjectIdentifier sigPolicyQualifierId, Asn1Encodable sigQualifier) + { + m_sigPolicyQualifierId = sigPolicyQualifierId ?? throw new ArgumentNullException(nameof(sigPolicyQualifierId)); + m_sigQualifier = sigQualifier ?? throw new ArgumentNullException(nameof(sigQualifier)); } - public SigPolicyQualifierInfo( - DerObjectIdentifier sigPolicyQualifierId, - Asn1Encodable sigQualifier) - { - this.sigPolicyQualifierId = sigPolicyQualifierId; - this.sigQualifier = sigQualifier.ToAsn1Object(); - } + public DerObjectIdentifier SigPolicyQualifierId => m_sigPolicyQualifierId; - public DerObjectIdentifier SigPolicyQualifierId - { - get { return sigPolicyQualifierId; } - } + public Asn1Encodable SigQualifierData => m_sigQualifier; - public Asn1Object SigQualifier - { - get { return sigQualifier; } - } + [Obsolete("Use 'SigQualifierData' instead")] + public Asn1Object SigQualifier => m_sigQualifier.ToAsn1Object(); - public override Asn1Object ToAsn1Object() - { - return new DerSequence(sigPolicyQualifierId, sigQualifier); - } + public override Asn1Object ToAsn1Object() => new DerSequence(m_sigPolicyQualifierId, m_sigQualifier); } } diff --git a/crypto/src/asn1/esf/SignaturePolicyId.cs b/crypto/src/asn1/esf/SignaturePolicyId.cs index 84e9f8c62..18ea1634a 100644 --- a/crypto/src/asn1/esf/SignaturePolicyId.cs +++ b/crypto/src/asn1/esf/SignaturePolicyId.cs @@ -1,58 +1,54 @@ using System; using System.Collections.Generic; -using Org.BouncyCastle.Utilities; - namespace Org.BouncyCastle.Asn1.Esf { - /// <remarks> - /// <code> - /// SignaturePolicyId ::= SEQUENCE { - /// sigPolicyIdentifier SigPolicyId, - /// sigPolicyHash SigPolicyHash, - /// sigPolicyQualifiers SEQUENCE SIZE (1..MAX) OF SigPolicyQualifierInfo OPTIONAL - /// } - /// - /// SigPolicyId ::= OBJECT IDENTIFIER - /// - /// SigPolicyHash ::= OtherHashAlgAndValue - /// </code> - /// </remarks> - public class SignaturePolicyId + /// <remarks> + /// <code> + /// SignaturePolicyId ::= SEQUENCE { + /// sigPolicyIdentifier SigPolicyId, + /// sigPolicyHash SigPolicyHash, + /// sigPolicyQualifiers SEQUENCE SIZE (1..MAX) OF SigPolicyQualifierInfo OPTIONAL + /// } + /// + /// SigPolicyId ::= OBJECT IDENTIFIER + /// + /// SigPolicyHash ::= OtherHashAlgAndValue + /// </code> + /// </remarks> + public class SignaturePolicyId : Asn1Encodable { - private readonly DerObjectIdentifier m_sigPolicyIdentifier; - private readonly OtherHashAlgAndValue m_sigPolicyHash; - private readonly Asn1Sequence m_sigPolicyQualifiers; - public static SignaturePolicyId GetInstance(object obj) { if (obj == null) return null; - if (obj is SignaturePolicyId signaturePolicyId) return signaturePolicyId; + return new SignaturePolicyId(Asn1Sequence.GetInstance(obj)); + } - if (obj is Asn1Sequence asn1Sequence) - return new SignaturePolicyId(asn1Sequence); + public static SignaturePolicyId GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new SignaturePolicyId(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } - throw new ArgumentException("Unknown object in 'SignaturePolicyId' factory: " + Platform.GetTypeName(obj), - nameof(obj)); - } + private readonly DerObjectIdentifier m_sigPolicyIdentifier; + private readonly OtherHashAlgAndValue m_sigPolicyHash; + private readonly Asn1Sequence m_sigPolicyQualifiers; - private SignaturePolicyId(Asn1Sequence seq) + private SignaturePolicyId(Asn1Sequence seq) { - if (seq == null) - throw new ArgumentNullException(nameof(seq)); - if (seq.Count < 2 || seq.Count > 3) - throw new ArgumentException("Bad sequence size: " + seq.Count, nameof(seq)); + int count = seq.Count; + if (count < 2 || count > 3) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - m_sigPolicyIdentifier = (DerObjectIdentifier)seq[0].ToAsn1Object(); - m_sigPolicyHash = OtherHashAlgAndValue.GetInstance(seq[1].ToAsn1Object()); + m_sigPolicyIdentifier = DerObjectIdentifier.GetInstance(seq[0]); + m_sigPolicyHash = OtherHashAlgAndValue.GetInstance(seq[1]); - if (seq.Count > 2) + if (count > 2) { - m_sigPolicyQualifiers = (Asn1Sequence)seq[2].ToAsn1Object(); + m_sigPolicyQualifiers = Asn1Sequence.GetInstance(seq[2]); } } @@ -64,62 +60,39 @@ namespace Org.BouncyCastle.Asn1.Esf public SignaturePolicyId(DerObjectIdentifier sigPolicyIdentifier, OtherHashAlgAndValue sigPolicyHash, params SigPolicyQualifierInfo[] sigPolicyQualifiers) { - if (sigPolicyIdentifier == null) - throw new ArgumentNullException(nameof(sigPolicyIdentifier)); - if (sigPolicyHash == null) - throw new ArgumentNullException(nameof(sigPolicyHash)); + m_sigPolicyIdentifier = sigPolicyIdentifier ?? throw new ArgumentNullException(nameof(sigPolicyIdentifier)); + m_sigPolicyHash = sigPolicyHash ?? throw new ArgumentNullException(nameof(sigPolicyHash)); - m_sigPolicyIdentifier = sigPolicyIdentifier; - m_sigPolicyHash = sigPolicyHash; - - if (sigPolicyQualifiers != null) + if (sigPolicyQualifiers != null) { - m_sigPolicyQualifiers = new DerSequence(sigPolicyQualifiers); + m_sigPolicyQualifiers = DerSequence.FromElements(sigPolicyQualifiers); } } public SignaturePolicyId(DerObjectIdentifier sigPolicyIdentifier, OtherHashAlgAndValue sigPolicyHash, IEnumerable<SigPolicyQualifierInfo> sigPolicyQualifiers) { - if (sigPolicyIdentifier == null) - throw new ArgumentNullException(nameof(sigPolicyIdentifier)); - if (sigPolicyHash == null) - throw new ArgumentNullException(nameof(sigPolicyHash)); - - m_sigPolicyIdentifier = sigPolicyIdentifier; - m_sigPolicyHash = sigPolicyHash; + m_sigPolicyIdentifier = sigPolicyIdentifier ?? throw new ArgumentNullException(nameof(sigPolicyIdentifier)); + m_sigPolicyHash = sigPolicyHash ?? throw new ArgumentNullException(nameof(sigPolicyHash)); - if (sigPolicyQualifiers != null) + if (sigPolicyQualifiers != null) { - m_sigPolicyQualifiers = new DerSequence(Asn1EncodableVector.FromEnumerable(sigPolicyQualifiers)); + m_sigPolicyQualifiers = DerSequence.FromVector(Asn1EncodableVector.FromEnumerable(sigPolicyQualifiers)); } } - public DerObjectIdentifier SigPolicyIdentifier - { - get { return m_sigPolicyIdentifier; } - } + public DerObjectIdentifier SigPolicyIdentifier => m_sigPolicyIdentifier; - public OtherHashAlgAndValue SigPolicyHash - { - get { return m_sigPolicyHash; } - } + public OtherHashAlgAndValue SigPolicyHash => m_sigPolicyHash; - public SigPolicyQualifierInfo[] GetSigPolicyQualifiers() - { - return m_sigPolicyQualifiers?.MapElements(SigPolicyQualifierInfo.GetInstance); - } + public SigPolicyQualifierInfo[] GetSigPolicyQualifiers() => + m_sigPolicyQualifiers?.MapElements(SigPolicyQualifierInfo.GetInstance); public override Asn1Object ToAsn1Object() { - Asn1EncodableVector v = new Asn1EncodableVector( - m_sigPolicyIdentifier, m_sigPolicyHash.ToAsn1Object()); - - if (m_sigPolicyQualifiers != null) - { - v.Add(m_sigPolicyQualifiers.ToAsn1Object()); - } - + Asn1EncodableVector v = new Asn1EncodableVector(3); + v.Add(m_sigPolicyIdentifier, m_sigPolicyHash); + v.AddOptional(m_sigPolicyQualifiers); return new DerSequence(v); } } diff --git a/crypto/src/asn1/esf/SignaturePolicyIdentifier.cs b/crypto/src/asn1/esf/SignaturePolicyIdentifier.cs index 12257f2f0..eb6c0654c 100644 --- a/crypto/src/asn1/esf/SignaturePolicyIdentifier.cs +++ b/crypto/src/asn1/esf/SignaturePolicyIdentifier.cs @@ -17,50 +17,39 @@ namespace Org.BouncyCastle.Asn1.Esf public class SignaturePolicyIdentifier : Asn1Encodable, IAsn1Choice { - private readonly SignaturePolicyId sigPolicy; - - public static SignaturePolicyIdentifier GetInstance( - object obj) + public static SignaturePolicyIdentifier GetInstance(object obj) { - if (obj == null || obj is SignaturePolicyIdentifier) - return (SignaturePolicyIdentifier) obj; + if (obj == null) + return null; - if (obj is SignaturePolicyId) - return new SignaturePolicyIdentifier((SignaturePolicyId) obj); + if (obj is SignaturePolicyIdentifier signaturePolicyIdentifier) + return signaturePolicyIdentifier; - if (obj is Asn1Null) - return new SignaturePolicyIdentifier(); + if (obj is Asn1Null) + return new SignaturePolicyIdentifier(); - throw new ArgumentException( - "Unknown object in 'SignaturePolicyIdentifier' factory: " - + Platform.GetTypeName(obj), - "obj"); + return new SignaturePolicyIdentifier(SignaturePolicyId.GetInstance(obj)); } - public SignaturePolicyIdentifier() - { - this.sigPolicy = null; - } + public static SignaturePolicyIdentifier GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return Asn1Utilities.GetInstanceFromChoice(taggedObject, declaredExplicit, GetInstance); + } - public SignaturePolicyIdentifier( - SignaturePolicyId signaturePolicyId) - { - if (signaturePolicyId == null) - throw new ArgumentNullException("signaturePolicyId"); + private readonly SignaturePolicyId m_sigPolicy; - this.sigPolicy = signaturePolicyId; - } - - public SignaturePolicyId SignaturePolicyId + public SignaturePolicyIdentifier() { - get { return sigPolicy; } + m_sigPolicy = null; } - public override Asn1Object ToAsn1Object() + public SignaturePolicyIdentifier(SignaturePolicyId signaturePolicyId) { - return sigPolicy == null - ? DerNull.Instance - : sigPolicy.ToAsn1Object(); - } + m_sigPolicy = signaturePolicyId ?? throw new ArgumentNullException(nameof(signaturePolicyId)); + } + + public SignaturePolicyId SignaturePolicyId => m_sigPolicy; + + public override Asn1Object ToAsn1Object() => m_sigPolicy?.ToAsn1Object() ?? DerNull.Instance; } } diff --git a/crypto/src/asn1/esf/SignerAttribute.cs b/crypto/src/asn1/esf/SignerAttribute.cs index 03cdd4ba8..383b1d22e 100644 --- a/crypto/src/asn1/esf/SignerAttribute.cs +++ b/crypto/src/asn1/esf/SignerAttribute.cs @@ -1,70 +1,54 @@ using System; using Org.BouncyCastle.Asn1.X509; -using Org.BouncyCastle.Utilities; namespace Org.BouncyCastle.Asn1.Esf { - public class SignerAttribute + public class SignerAttribute : Asn1Encodable { - private Asn1Sequence claimedAttributes; - private AttributeCertificate certifiedAttributes; + public static SignerAttribute GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is SignerAttribute signerAttribute) + return signerAttribute; + return new SignerAttribute(Asn1Sequence.GetInstance(obj), dummy: true); + } - public static SignerAttribute GetInstance( - object obj) - { - if (obj == null || obj is SignerAttribute) - return (SignerAttribute) obj; - - if (obj is Asn1Sequence) - return new SignerAttribute(obj); - - throw new ArgumentException( - "Unknown object in 'SignerAttribute' factory: " - + Platform.GetTypeName(obj), - "obj"); - } + private readonly Asn1Sequence m_claimedAttributes; + private readonly AttributeCertificate m_certifiedAttributes; - private SignerAttribute(object obj) + private SignerAttribute(Asn1Sequence seq, bool dummy) { - Asn1Sequence seq = (Asn1Sequence)obj; - Asn1TaggedObject taggedObject = (Asn1TaggedObject)seq[0]; + Asn1TaggedObject taggedObject = Asn1TaggedObject.GetInstance(seq[0], Asn1Tags.ContextSpecific); if (taggedObject.TagNo == 0) { - claimedAttributes = Asn1Sequence.GetInstance(taggedObject, true); + m_claimedAttributes = Asn1Sequence.GetInstance(taggedObject, true); } else if (taggedObject.TagNo == 1) { - certifiedAttributes = AttributeCertificate.GetInstance(taggedObject); + m_certifiedAttributes = AttributeCertificate.GetInstance(taggedObject, true); } else { - throw new ArgumentException("illegal tag.", "obj"); + throw new ArgumentException("illegal tag.", nameof(seq)); } } - public SignerAttribute( - Asn1Sequence claimedAttributes) + public SignerAttribute(Asn1Sequence claimedAttributes) { - this.claimedAttributes = claimedAttributes; + m_claimedAttributes = claimedAttributes ?? throw new ArgumentNullException(nameof(claimedAttributes)); } - public SignerAttribute( - AttributeCertificate certifiedAttributes) + public SignerAttribute(AttributeCertificate certifiedAttributes) { - this.certifiedAttributes = certifiedAttributes; + m_certifiedAttributes = certifiedAttributes ?? throw new ArgumentNullException(nameof(certifiedAttributes)); } - public virtual Asn1Sequence ClaimedAttributes - { - get { return claimedAttributes; } - } + public virtual Asn1Sequence ClaimedAttributes => m_claimedAttributes; - public virtual AttributeCertificate CertifiedAttributes - { - get { return certifiedAttributes; } - } + public virtual AttributeCertificate CertifiedAttributes => m_certifiedAttributes; /** * @@ -79,9 +63,9 @@ namespace Org.BouncyCastle.Asn1.Esf */ public override Asn1Object ToAsn1Object() { - return claimedAttributes != null - ? new DerSequence(new DerTaggedObject(0, claimedAttributes)) - : new DerSequence(new DerTaggedObject(1, certifiedAttributes)); + return m_claimedAttributes != null + ? new DerSequence(new DerTaggedObject(0, m_claimedAttributes)) + : new DerSequence(new DerTaggedObject(1, m_certifiedAttributes)); } } } diff --git a/crypto/src/asn1/esf/SignerLocation.cs b/crypto/src/asn1/esf/SignerLocation.cs index 7b1300045..c4f5e6521 100644 --- a/crypto/src/asn1/esf/SignerLocation.cs +++ b/crypto/src/asn1/esf/SignerLocation.cs @@ -4,7 +4,7 @@ using Org.BouncyCastle.Asn1.X500; namespace Org.BouncyCastle.Asn1.Esf { - /** + /** * Signer-Location attribute (RFC3126). * * <pre> @@ -16,100 +16,81 @@ namespace Org.BouncyCastle.Asn1.Esf * PostalAddress ::= SEQUENCE SIZE(1..6) OF DirectoryString * </pre> */ - public class SignerLocation - : Asn1Encodable - { - private readonly DirectoryString countryName; - private readonly DirectoryString localityName; - private readonly Asn1Sequence postalAddress; - - public SignerLocation(Asn1Sequence seq) - { - foreach (var element in seq) - { - var obj = Asn1TaggedObject.GetInstance(element, Asn1Tags.ContextSpecific); - - switch (obj.TagNo) - { - case 0: - this.countryName = DirectoryString.GetInstance(obj, true); - break; - case 1: - this.localityName = DirectoryString.GetInstance(obj, true); - break; - case 2: - bool isExplicit = obj.IsExplicit(); // handle erroneous implicitly tagged sequences - this.postalAddress = Asn1Sequence.GetInstance(obj, isExplicit); - if (postalAddress != null && postalAddress.Count > 6) - throw new ArgumentException("postal address must contain less than 6 strings"); - break; - default: - throw new ArgumentException("illegal tag"); - } - } - } - - private SignerLocation( - DirectoryString countryName, - DirectoryString localityName, - Asn1Sequence postalAddress) + public class SignerLocation + : Asn1Encodable + { + public static SignerLocation GetInstance(object obj) { - if (postalAddress != null && postalAddress.Count > 6) - throw new ArgumentException("postal address must contain less than 6 strings"); - - this.countryName = countryName; - this.localityName = localityName; - this.postalAddress = postalAddress; + if (obj == null) + return null; + if (obj is SignerLocation signerLocation) + return signerLocation; + return new SignerLocation(Asn1Sequence.GetInstance(obj)); } - public SignerLocation( - DirectoryString countryName, - DirectoryString localityName, - DirectoryString[] postalAddress) - : this(countryName, localityName, new DerSequence(postalAddress)) + public static SignerLocation GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) { + return new SignerLocation(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); } - public SignerLocation( - DerUtf8String countryName, - DerUtf8String localityName, - Asn1Sequence postalAddress) - : this(DirectoryString.GetInstance(countryName), DirectoryString.GetInstance(localityName), postalAddress) + private readonly DirectoryString m_countryName; + private readonly DirectoryString m_localityName; + private readonly Asn1Sequence m_postalAddress; + + public SignerLocation(Asn1Sequence seq) { - } + int count = seq.Count; + if (count < 0 || count > 3) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); - public static SignerLocation GetInstance(object obj) - { - if (obj == null || obj is SignerLocation) - return (SignerLocation) obj; + int pos = 0; - return new SignerLocation(Asn1Sequence.GetInstance(obj)); - } + m_countryName = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 0, true, DirectoryString.GetInstance); + m_localityName = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 1, true, DirectoryString.GetInstance); - public DirectoryString Country - { - get { return countryName; } + m_postalAddress = Asn1Utilities.ReadOptionalContextTagged(seq, ref pos, 2, true, Asn1Sequence.GetInstance); + if (m_postalAddress != null) + { + if (m_postalAddress.Count > 6) + throw new ArgumentException("postal address must contain less than 6 strings"); + + m_postalAddress.MapElements(element => DirectoryString.GetInstance(element.ToAsn1Object())); + } + + if (pos != count) + throw new ArgumentException("Unexpected elements in sequence", nameof(seq)); } - public DirectoryString Locality + private SignerLocation(DirectoryString countryName, DirectoryString localityName, Asn1Sequence postalAddress) { - get { return localityName; } + if (postalAddress != null && postalAddress.Count > 6) + throw new ArgumentException("postal address must contain less than 6 strings"); + + m_countryName = countryName; + m_localityName = localityName; + m_postalAddress = postalAddress; } - public DirectoryString[] GetPostal() + public SignerLocation(DirectoryString countryName, DirectoryString localityName, DirectoryString[] postalAddress) + : this(countryName, localityName, new DerSequence(postalAddress)) { - if (postalAddress == null) - return null; + } - return postalAddress.MapElements(element => DirectoryString.GetInstance(element.ToAsn1Object())); + public SignerLocation(DerUtf8String countryName, DerUtf8String localityName, Asn1Sequence postalAddress) + : this(DirectoryString.GetInstance(countryName), DirectoryString.GetInstance(localityName), postalAddress) + { } - public Asn1Sequence PostalAddress - { - get { return postalAddress; } - } + public DirectoryString Country => m_countryName; + + public DirectoryString Locality => m_localityName; + + public DirectoryString[] GetPostal() => + m_postalAddress?.MapElements(element => DirectoryString.GetInstance(element.ToAsn1Object())); - /** + public Asn1Sequence PostalAddress => m_postalAddress; + + /** * <pre> * SignerLocation ::= SEQUENCE { * countryName [0] DirectoryString OPTIONAL, @@ -126,13 +107,13 @@ namespace Org.BouncyCastle.Asn1.Esf * bmpString BMPString (SIZE (1..MAX)) } * </pre> */ - public override Asn1Object ToAsn1Object() - { - Asn1EncodableVector v = new Asn1EncodableVector(3); - v.AddOptionalTagged(true, 0, countryName); - v.AddOptionalTagged(true, 1, localityName); - v.AddOptionalTagged(true, 2, postalAddress); - return new DerSequence(v); - } - } + public override Asn1Object ToAsn1Object() + { + Asn1EncodableVector v = new Asn1EncodableVector(3); + v.AddOptionalTagged(true, 0, m_countryName); + v.AddOptionalTagged(true, 1, m_localityName); + v.AddOptionalTagged(true, 2, m_postalAddress); + return DerSequence.FromVector(v); + } + } } |