1 files changed, 87 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/X500NameBuilder.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/X500NameBuilder.java
new file mode 100644
index 000000000..6640eff95
--- /dev/null
+++ b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/X500NameBuilder.java
@@ -0,0 +1,87 @@
+package org.spongycastle.asn1.x500;
+
+import java.util.Vector;
+
+import org.spongycastle.asn1.ASN1Encodable;
+import org.spongycastle.asn1.ASN1ObjectIdentifier;
+import org.spongycastle.asn1.x500.style.BCStyle;
+
+public class X500NameBuilder
+{
+    private X500NameStyle template;
+    private Vector rdns = new Vector();
+
+    public X500NameBuilder()
+    {
+        this(BCStyle.INSTANCE);
+    }
+
+    public X500NameBuilder(X500NameStyle template)
+    {
+        this.template = template;
+    }
+
+    public X500NameBuilder addRDN(ASN1ObjectIdentifier oid, String value)
+    {
+        this.addRDN(oid, template.stringToValue(oid, value));
+
+        return this;
+    }
+
+    public X500NameBuilder addRDN(ASN1ObjectIdentifier oid, ASN1Encodable value)
+    {
+        rdns.addElement(new RDN(oid, value));
+
+        return this;
+    }
+
+    public X500NameBuilder addRDN(AttributeTypeAndValue attrTAndV)
+    {
+        rdns.addElement(new RDN(attrTAndV));
+
+        return this;
+    }
+
+    public X500NameBuilder addMultiValuedRDN(ASN1ObjectIdentifier[] oids, String[] values)
+    {
+        ASN1Encodable[] vals = new ASN1Encodable[values.length];
+
+        for (int i = 0; i != vals.length; i++)
+        {
+            vals[i] = template.stringToValue(oids[i], values[i]);
+        }
+
+        return addMultiValuedRDN(oids, vals);
+    }
+
+    public X500NameBuilder addMultiValuedRDN(ASN1ObjectIdentifier[] oids, ASN1Encodable[] values)
+    {
+        AttributeTypeAndValue[] avs = new AttributeTypeAndValue[oids.length];
+
+        for (int i = 0; i != oids.length; i++)
+        {
+            avs[i] = new AttributeTypeAndValue(oids[i], values[i]);
+        }
+
+        return addMultiValuedRDN(avs);
+    }
+
+    public X500NameBuilder addMultiValuedRDN(AttributeTypeAndValue[] attrTAndVs)
+    {
+        rdns.addElement(new RDN(attrTAndVs));
+
+        return this;
+    }
+
+    public X500Name build()
+    {
+        RDN[] vals = new RDN[rdns.size()];
+
+        for (int i = 0; i != vals.length; i++)
+        {
+            vals[i] = (RDN)rdns.elementAt(i);
+        }
+
+        return new X500Name(template, vals);
+    }
+}