1 files changed, 59 insertions, 0 deletions
diff --git a/core/src/main/java/org/spongycastle/asn1/cmp/RevRepContentBuilder.java b/core/src/main/java/org/spongycastle/asn1/cmp/RevRepContentBuilder.java
new file mode 100644
index 00000000..d154f17c
--- /dev/null
+++ b/core/src/main/java/org/spongycastle/asn1/cmp/RevRepContentBuilder.java
@@ -0,0 +1,59 @@
+package org.spongycastle.asn1.cmp;
+
+import org.spongycastle.asn1.ASN1EncodableVector;
+import org.spongycastle.asn1.DERSequence;
+import org.spongycastle.asn1.DERTaggedObject;
+import org.spongycastle.asn1.crmf.CertId;
+import org.spongycastle.asn1.x509.CertificateList;
+
+public class RevRepContentBuilder
+{
+    private ASN1EncodableVector status = new ASN1EncodableVector();
+    private ASN1EncodableVector revCerts = new ASN1EncodableVector();
+    private ASN1EncodableVector crls = new ASN1EncodableVector();
+
+    public RevRepContentBuilder add(PKIStatusInfo status)
+    {
+        this.status.add(status);
+
+        return this;
+    }
+
+    public RevRepContentBuilder add(PKIStatusInfo status, CertId certId)
+    {
+        if (this.status.size() != this.revCerts.size())
+        {
+            throw new IllegalStateException("status and revCerts sequence must be in common order");
+        }
+        this.status.add(status);
+        this.revCerts.add(certId);
+
+        return this;
+    }
+
+    public RevRepContentBuilder addCrl(CertificateList crl)
+    {
+        this.crls.add(crl);
+
+        return this;
+    }
+
+    public RevRepContent build()
+    {
+        ASN1EncodableVector v = new ASN1EncodableVector();
+
+        v.add(new DERSequence(status));
+
+        if (revCerts.size() != 0)
+        {
+            v.add(new DERTaggedObject(true, 0, new DERSequence(revCerts)));
+        }
+
+        if (crls.size() != 0)
+        {
+            v.add(new DERTaggedObject(true, 1, new DERSequence(crls)));
+        }
+
+        return RevRepContent.getInstance(new DERSequence(v));
+    }
+}