init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Asn1/Crmf/CertTemplateBuilder.cs

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+using Org.BouncyCastle.Asn1.X509;
+
+namespace Org.BouncyCastle.Asn1.Crmf;
+
+public class CertTemplateBuilder
+{
+	private DerInteger version;
+
+	private DerInteger serialNumber;
+
+	private AlgorithmIdentifier signingAlg;
+
+	private X509Name issuer;
+
+	private OptionalValidity validity;
+
+	private X509Name subject;
+
+	private SubjectPublicKeyInfo publicKey;
+
+	private DerBitString issuerUID;
+
+	private DerBitString subjectUID;
+
+	private X509Extensions extensions;
+
+	public virtual CertTemplateBuilder SetVersion(int ver)
+	{
+		version = new DerInteger(ver);
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetSerialNumber(DerInteger ser)
+	{
+		serialNumber = ser;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetSigningAlg(AlgorithmIdentifier aid)
+	{
+		signingAlg = aid;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetIssuer(X509Name name)
+	{
+		issuer = name;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetValidity(OptionalValidity v)
+	{
+		validity = v;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetSubject(X509Name name)
+	{
+		subject = name;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetPublicKey(SubjectPublicKeyInfo spki)
+	{
+		publicKey = spki;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetIssuerUID(DerBitString uid)
+	{
+		issuerUID = uid;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetSubjectUID(DerBitString uid)
+	{
+		subjectUID = uid;
+		return this;
+	}
+
+	public virtual CertTemplateBuilder SetExtensions(X509Extensions extens)
+	{
+		extensions = extens;
+		return this;
+	}
+
+	public virtual CertTemplate Build()
+	{
+		Asn1EncodableVector v = new Asn1EncodableVector();
+		AddOptional(v, 0, isExplicit: false, version);
+		AddOptional(v, 1, isExplicit: false, serialNumber);
+		AddOptional(v, 2, isExplicit: false, signingAlg);
+		AddOptional(v, 3, isExplicit: true, issuer);
+		AddOptional(v, 4, isExplicit: false, validity);
+		AddOptional(v, 5, isExplicit: true, subject);
+		AddOptional(v, 6, isExplicit: false, publicKey);
+		AddOptional(v, 7, isExplicit: false, issuerUID);
+		AddOptional(v, 8, isExplicit: false, subjectUID);
+		AddOptional(v, 9, isExplicit: false, extensions);
+		return CertTemplate.GetInstance(new DerSequence(v));
+	}
+
+	private void AddOptional(Asn1EncodableVector v, int tagNo, bool isExplicit, Asn1Encodable obj)
+	{
+		if (obj != null)
+		{
+			v.Add(new DerTaggedObject(isExplicit, tagNo, obj));
+		}
+	}
+}