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-rw-r--r--crypto/src/cmp/CertificateStatus.cs4
-rw-r--r--crypto/src/cmp/CmpUtilities.cs2
-rw-r--r--crypto/src/cmp/GeneralPkiMessage.cs2
-rw-r--r--crypto/src/cmp/ProtectedPkiMessage.cs14
-rw-r--r--crypto/src/ocsp/CertificateID.cs97
-rw-r--r--crypto/src/ocsp/RespID.cs52
-rw-r--r--crypto/src/x509/X509Utilities.cs16
-rw-r--r--crypto/src/x509/store/X509CertStoreSelector.cs11
8 files changed, 73 insertions, 125 deletions
diff --git a/crypto/src/cmp/CertificateStatus.cs b/crypto/src/cmp/CertificateStatus.cs
index 4c45a3cb8..154992d10 100644
--- a/crypto/src/cmp/CertificateStatus.cs
+++ b/crypto/src/cmp/CertificateStatus.cs
@@ -1,5 +1,6 @@
 using System;
 
+using Org.BouncyCastle.Asn1;
 using Org.BouncyCastle.Asn1.Cmp;
 using Org.BouncyCastle.Asn1.X509;
 using Org.BouncyCastle.Math;
@@ -29,6 +30,9 @@ namespace Org.BouncyCastle.Cmp
 
         public virtual PkiStatusInfo StatusInfo => m_certStatus.StatusInfo;
 
+        public virtual DerInteger CertReqID => m_certStatus.CertReqID;
+
+        [Obsolete("Use 'CertReqID' instead")]
         public virtual BigInteger CertRequestID => m_certStatus.CertReqID.Value;
 
         public virtual bool IsVerified(X509Certificate cert) =>
diff --git a/crypto/src/cmp/CmpUtilities.cs b/crypto/src/cmp/CmpUtilities.cs
index d4e2c89bf..b1012d5b7 100644
--- a/crypto/src/cmp/CmpUtilities.cs
+++ b/crypto/src/cmp/CmpUtilities.cs
@@ -12,7 +12,7 @@ namespace Org.BouncyCastle.Cmp
             var digestAlgorithm = digestAlgorithmFinder.Find(signatureAlgorithm)
                 ?? throw new CmpException("cannot find digest algorithm from signature algorithm");
 
-            return X509.X509Utilities.CalculateDigest(digestAlgorithm.Algorithm, asn1Encodable);
+            return X509.X509Utilities.CalculateDigest(digestAlgorithm, asn1Encodable);
         }
     }
 }
diff --git a/crypto/src/cmp/GeneralPkiMessage.cs b/crypto/src/cmp/GeneralPkiMessage.cs
index d52161f6c..09c02434c 100644
--- a/crypto/src/cmp/GeneralPkiMessage.cs
+++ b/crypto/src/cmp/GeneralPkiMessage.cs
@@ -18,7 +18,7 @@ namespace Org.BouncyCastle.Cmp
         /// <param name="pkiMessage">PKI message.</param>
         public GeneralPkiMessage(PkiMessage pkiMessage)
         {
-            this.m_pkiMessage = pkiMessage;
+            m_pkiMessage = pkiMessage;
         }
 
         /// <summary>
diff --git a/crypto/src/cmp/ProtectedPkiMessage.cs b/crypto/src/cmp/ProtectedPkiMessage.cs
index 9e442c426..dbce3c453 100644
--- a/crypto/src/cmp/ProtectedPkiMessage.cs
+++ b/crypto/src/cmp/ProtectedPkiMessage.cs
@@ -24,7 +24,7 @@ namespace Org.BouncyCastle.Cmp
         public ProtectedPkiMessage(GeneralPkiMessage pkiMessage)
         {
             if (!pkiMessage.HasProtection)
-                throw new ArgumentException("GeneralPkiMessage not protected");
+                throw new ArgumentException("GeneralPkiMessage not protected", nameof(pkiMessage));
 
             m_pkiMessage = pkiMessage.ToAsn1Structure();
         }
@@ -38,7 +38,7 @@ namespace Org.BouncyCastle.Cmp
         public ProtectedPkiMessage(PkiMessage pkiMessage)
         {
             if (null == pkiMessage.Header.ProtectionAlg)
-                throw new ArgumentException("PkiMessage not protected");
+                throw new ArgumentException("PkiMessage not protected", nameof(pkiMessage));
 
             m_pkiMessage = pkiMessage;
         }
@@ -60,10 +60,8 @@ namespace Org.BouncyCastle.Cmp
         /// to verify the message if this method returns true.
         /// </summary>
         /// <returns>true if protection MAC PBE based, false otherwise.</returns>
-        public virtual bool HasPasswordBasedMacProtected
-        {
-            get { return CmpObjectIdentifiers.passwordBasedMac.Equals(Header.ProtectionAlg.Algorithm); }
-        }
+        public virtual bool HasPasswordBasedMacProtected =>
+            CmpObjectIdentifiers.passwordBasedMac.Equals(ProtectionAlgorithm.Algorithm);
 
         /**
          * Return the message's protection algorithm.
@@ -105,7 +103,7 @@ namespace Org.BouncyCastle.Cmp
 #if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER
             return Verify(pkMacBuilder, password.AsSpan());
 #else
-            var protectionAlgorithm = m_pkiMessage.Header.ProtectionAlg;
+            var protectionAlgorithm = ProtectionAlgorithm;
 
             if (!CmpObjectIdentifiers.passwordBasedMac.Equals(protectionAlgorithm.Algorithm))
                 throw new InvalidOperationException("protection algorithm is not mac based");
@@ -122,7 +120,7 @@ namespace Org.BouncyCastle.Cmp
 #if NETCOREAPP2_1_OR_GREATER || NETSTANDARD2_1_OR_GREATER
         public virtual bool Verify(PKMacBuilder pkMacBuilder, ReadOnlySpan<char> password)
         {
-            var protectionAlgorithm = m_pkiMessage.Header.ProtectionAlg;
+            var protectionAlgorithm = ProtectionAlgorithm;
 
             if (!CmpObjectIdentifiers.passwordBasedMac.Equals(protectionAlgorithm.Algorithm))
                 throw new InvalidOperationException("protection algorithm is not mac based");
diff --git a/crypto/src/ocsp/CertificateID.cs b/crypto/src/ocsp/CertificateID.cs
index b972a0f66..72588b17f 100644
--- a/crypto/src/ocsp/CertificateID.cs
+++ b/crypto/src/ocsp/CertificateID.cs
@@ -3,26 +3,23 @@ using System;
 using Org.BouncyCastle.Asn1;
 using Org.BouncyCastle.Asn1.Ocsp;
 using Org.BouncyCastle.Asn1.X509;
-using Org.BouncyCastle.Crypto;
 using Org.BouncyCastle.Math;
 using Org.BouncyCastle.Security;
 using Org.BouncyCastle.X509;
 
 namespace Org.BouncyCastle.Ocsp
 {
-	public class CertificateID
+    public class CertificateID
+		: IEquatable<CertificateID>
 	{
+        // OiwObjectIdentifiers.IdSha1.Id
 		public const string HashSha1 = "1.3.14.3.2.26";
 
-		private readonly CertID id;
+		private readonly CertID m_id;
 
-		public CertificateID(
-			CertID id)
+		public CertificateID(CertID id)
 		{
-			if (id == null)
-				throw new ArgumentNullException("id");
-
-			this.id = id;
+			m_id = id ?? throw new ArgumentNullException(nameof(id));
 		}
 
 		/**
@@ -30,71 +27,38 @@ namespace Org.BouncyCastle.Ocsp
 		 * certificate it signed.
 		 * @exception OcspException if any problems occur creating the id fields.
 		 */
-		public CertificateID(
-			string			hashAlgorithm,
-			X509Certificate	issuerCert,
-			BigInteger		serialNumber)
+		public CertificateID(string hashAlgorithm, X509Certificate issuerCert, BigInteger serialNumber)
 		{
 			AlgorithmIdentifier hashAlg = new AlgorithmIdentifier(
 				new DerObjectIdentifier(hashAlgorithm), DerNull.Instance);
 
-			this.id = CreateCertID(hashAlg, issuerCert, new DerInteger(serialNumber));
+			m_id = CreateCertID(hashAlg, issuerCert, new DerInteger(serialNumber));
 		}
 
-		public string HashAlgOid
-		{
-            get { return id.HashAlgorithm.Algorithm.Id; }
-		}
+		public string HashAlgOid => m_id.HashAlgorithm.Algorithm.Id;
 
-		public byte[] GetIssuerNameHash()
-		{
-			return id.IssuerNameHash.GetOctets();
-		}
+		public byte[] GetIssuerNameHash() => m_id.IssuerNameHash.GetOctets();
 
-		public byte[] GetIssuerKeyHash()
-		{
-			return id.IssuerKeyHash.GetOctets();
-		}
+		public byte[] GetIssuerKeyHash() => m_id.IssuerKeyHash.GetOctets();
 
 		/**
 		 * return the serial number for the certificate associated
 		 * with this request.
 		 */
-		public BigInteger SerialNumber
-		{
-			get { return id.SerialNumber.Value; }
-		}
-
-		public bool MatchesIssuer(
-			X509Certificate	issuerCert)
-		{
-			return CreateCertID(id.HashAlgorithm, issuerCert, id.SerialNumber).Equals(id);
-		}
+		public BigInteger SerialNumber => m_id.SerialNumber.Value;
 
-		public CertID ToAsn1Object()
+		public bool MatchesIssuer(X509Certificate issuerCert)
 		{
-			return id;
+			return CreateCertID(m_id.HashAlgorithm, issuerCert, m_id.SerialNumber).Equals(m_id);
 		}
 
-		public override bool Equals(
-			object obj)
-		{
-			if (obj == this)
-				return true;
-
-			CertificateID other = obj as CertificateID;
-
-			if (other == null)
-				return false;
+        public CertID ToAsn1Object() => m_id;
 
-			return id.ToAsn1Object().Equals(other.id.ToAsn1Object());
-		}
+        public bool Equals(CertificateID other) => this == other || m_id.Equals(other?.m_id);
 
-		public override int GetHashCode()
-		{
-			return id.ToAsn1Object().GetHashCode();
-		}
+        public override bool Equals(object obj) => Equals(obj as CertificateID);
 
+        public override int GetHashCode() => m_id.GetHashCode();
 
 		/**
 		 * Create a new CertificateID for a new serial number derived from a previous one
@@ -107,29 +71,24 @@ namespace Org.BouncyCastle.Ocsp
 		 */
 		public static CertificateID DeriveCertificateID(CertificateID original, BigInteger newSerialNumber)
 		{
-			return new CertificateID(new CertID(original.id.HashAlgorithm, original.id.IssuerNameHash,
-				original.id.IssuerKeyHash, new DerInteger(newSerialNumber)));
+            CertID originalID = original.ToAsn1Object();
+
+            return new CertificateID(new CertID(originalID.HashAlgorithm, originalID.IssuerNameHash,
+                originalID.IssuerKeyHash, new DerInteger(newSerialNumber)));
 		}
 
-        private static CertID CreateCertID(
-			AlgorithmIdentifier	hashAlg,
-			X509Certificate		issuerCert,
-			DerInteger			serialNumber)
+        private static CertID CreateCertID(AlgorithmIdentifier digestAlgorithm, X509Certificate issuerCert,
+			DerInteger serialNumber)
 		{
 			try
 			{
-                string hashAlgorithm = hashAlg.Algorithm.Id;
-
 				X509Name issuerName = PrincipalUtilities.GetSubjectX509Principal(issuerCert);
-				byte[] issuerNameHash = DigestUtilities.CalculateDigest(
-					hashAlgorithm, issuerName.GetEncoded());
+				byte[] issuerNameHash = X509Utilities.CalculateDigest(digestAlgorithm, issuerName);
 
-				AsymmetricKeyParameter issuerKey = issuerCert.GetPublicKey();
-				SubjectPublicKeyInfo info = SubjectPublicKeyInfoFactory.CreateSubjectPublicKeyInfo(issuerKey);
-				byte[] issuerKeyHash = DigestUtilities.CalculateDigest(
-					hashAlgorithm, info.PublicKey.GetBytes());
+				byte[] issuerKey = issuerCert.CertificateStructure.SubjectPublicKeyInfo.PublicKey.GetBytes();
+				byte[] issuerKeyHash = DigestUtilities.CalculateDigest(digestAlgorithm.Algorithm, issuerKey);
 
-				return new CertID(hashAlg, new DerOctetString(issuerNameHash),
+                return new CertID(digestAlgorithm, new DerOctetString(issuerNameHash),
 					new DerOctetString(issuerKeyHash), serialNumber);
 			}
 			catch (Exception e)
diff --git a/crypto/src/ocsp/RespID.cs b/crypto/src/ocsp/RespID.cs
index 304b9cd49..fcd041a98 100644
--- a/crypto/src/ocsp/RespID.cs
+++ b/crypto/src/ocsp/RespID.cs
@@ -9,35 +9,33 @@ using Org.BouncyCastle.X509;
 
 namespace Org.BouncyCastle.Ocsp
 {
-	/**
+    /**
 	 * Carrier for a ResponderID.
 	 */
-	public class RespID
-	{
-		internal readonly ResponderID id;
+    public class RespID
+        : IEquatable<RespID>
+    {
+        private readonly ResponderID m_id;
 
-		public RespID(
-			ResponderID id)
+		public RespID(ResponderID id)
 		{
-			this.id = id;
+            m_id = id ?? throw new ArgumentNullException(nameof(id));
 		}
 
-		public RespID(
-			X509Name name)
+		public RespID(X509Name name)
 		{
-	        this.id = new ResponderID(name);
+	        m_id = new ResponderID(name);
 		}
 
-		public RespID(
-			AsymmetricKeyParameter publicKey)
+		public RespID(AsymmetricKeyParameter publicKey)
 		{
 			try
 			{
 				SubjectPublicKeyInfo info = SubjectPublicKeyInfoFactory.CreateSubjectPublicKeyInfo(publicKey);
+                byte[] key = info.PublicKey.GetBytes();
+                byte[] keyHash = DigestUtilities.CalculateDigest("SHA1", key);
 
-				byte[] keyHash = DigestUtilities.CalculateDigest("SHA1", info.PublicKey.GetBytes());
-
-				this.id = new ResponderID(new DerOctetString(keyHash));
+				m_id = new ResponderID(new DerOctetString(keyHash));
 			}
 			catch (Exception e)
 			{
@@ -45,28 +43,12 @@ namespace Org.BouncyCastle.Ocsp
 			}
 		}
 
-		public ResponderID ToAsn1Object()
-		{
-			return id;
-		}
-
-		public override bool Equals(
-			object obj)
-		{
-			if (obj == this)
-				return true;
+		public ResponderID ToAsn1Object() => m_id;
 
-			RespID other = obj as RespID;
+        public bool Equals(RespID other) => this == other || m_id.Equals(other?.m_id);
 
-			if (other == null)
-				return false;
+        public override bool Equals(object obj) => Equals(obj as RespID);
 
-			return id.Equals(other.id);
-		}
-
-		public override int GetHashCode()
-		{
-			return id.GetHashCode();
-		}
+		public override int GetHashCode() => m_id.GetHashCode();
 	}
 }
diff --git a/crypto/src/x509/X509Utilities.cs b/crypto/src/x509/X509Utilities.cs
index 5051b1b4e..e7dfeb2c5 100644
--- a/crypto/src/x509/X509Utilities.cs
+++ b/crypto/src/x509/X509Utilities.cs
@@ -129,14 +129,22 @@ namespace Org.BouncyCastle.X509
 			m_exParams.Add("SHA512WITHRSAANDMGF1", CreatePssParams(sha512AlgId, 64));
 		}
 
-		internal static byte[] CalculateDigest(DerObjectIdentifier oid, Asn1Encodable asn1Encodable)
+		internal static byte[] CalculateDigest(AlgorithmIdentifier digestAlgorithm, Asn1Encodable asn1Encodable)
 		{
-            var digest = DigestUtilities.GetDigest(oid);
+            var digest = DigestUtilities.GetDigest(digestAlgorithm.Algorithm);
             var digestCalculator = new DefaultDigestCalculator(digest);
             var digestResult = CalculateResult(digestCalculator, asn1Encodable);
 			return digestResult.Collect();
         }
 
+        internal static byte[] CalculateDigest(IDigestFactory digestFactory,
+            Asn1Encodable asn1Encodable)
+        {
+            var digestCalculator = digestFactory.CreateCalculator();
+            var digestResult = CalculateResult(digestCalculator, asn1Encodable);
+            return digestResult.Collect();
+        }
+
         internal static TResult CalculateResult<TResult>(IStreamCalculator<TResult> streamCalculator,
             Asn1Encodable asn1Encodable)
         {
@@ -220,11 +228,11 @@ namespace Org.BouncyCastle.X509
             return GenerateBitString(signatureFactory.CreateCalculator(), asn1Encodable);
         }
 
-        internal static bool VerifyMac(IMacFactory macFactory, Asn1Encodable asn1Encodable, DerBitString protection)
+        internal static bool VerifyMac(IMacFactory macFactory, Asn1Encodable asn1Encodable, DerBitString expected)
         {
             var result = CalculateResult(macFactory.CreateCalculator(), asn1Encodable);
 
-            return Arrays.FixedTimeEquals(result.Collect(), protection.GetBytes());
+            return Arrays.FixedTimeEquals(result.Collect(), expected.GetOctets());
         }
 
         internal static bool VerifySignature(IVerifierFactory verifierFactory, Asn1Encodable asn1Encodable,
diff --git a/crypto/src/x509/store/X509CertStoreSelector.cs b/crypto/src/x509/store/X509CertStoreSelector.cs
index ca15b9efa..c60c8b24b 100644
--- a/crypto/src/x509/store/X509CertStoreSelector.cs
+++ b/crypto/src/x509/store/X509CertStoreSelector.cs
@@ -276,11 +276,13 @@ namespace Org.BouncyCastle.X509.Store
 			if (!MatchExtension(subjectKeyIdentifier, c, X509Extensions.SubjectKeyIdentifier))
 				return false;
 
-			if (subjectPublicKey != null && !subjectPublicKey.Equals(GetSubjectPublicKey(c)))
+			SubjectPublicKeyInfo subjectPublicKeyInfo = c.CertificateStructure.SubjectPublicKeyInfo;
+
+            if (subjectPublicKey != null && !subjectPublicKey.Equals(subjectPublicKeyInfo))
 				return false;
 
 			if (subjectPublicKeyAlgID != null
-				&& !subjectPublicKeyAlgID.Equals(GetSubjectPublicKey(c).Algorithm))
+				&& !subjectPublicKeyAlgID.Equals(subjectPublicKeyInfo.Algorithm))
 				return false;
 
 			return true;
@@ -306,11 +308,6 @@ namespace Org.BouncyCastle.X509.Store
 			return s == null ? null : new HashSet<T>(s);
 		}
 
-		private static SubjectPublicKeyInfo GetSubjectPublicKey(X509Certificate c)
-		{
-			return c.CertificateStructure.SubjectPublicKeyInfo;
-		}
-
 		private static bool MatchExtension(byte[] b, X509Certificate c, DerObjectIdentifier	oid)
 		{
 			if (b == null)
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-09 23:17:21 +0000