1 files changed, 68 insertions, 0 deletions
diff --git a/prov/src/main/java/org/spongycastle/jce/spec/MQVPublicKeySpec.java b/prov/src/main/java/org/spongycastle/jce/spec/MQVPublicKeySpec.java
new file mode 100644
index 00000000..f32c46fd
--- /dev/null
+++ b/prov/src/main/java/org/spongycastle/jce/spec/MQVPublicKeySpec.java
@@ -0,0 +1,68 @@
+package org.spongycastle.jce.spec;
+
+import java.security.PublicKey;
+import java.security.spec.KeySpec;
+
+import org.spongycastle.jce.interfaces.MQVPublicKey;
+
+/**
+ * Static/ephemeral public key pair for use with ECMQV key agreement
+ */
+public class MQVPublicKeySpec
+    implements KeySpec, MQVPublicKey
+{
+    private PublicKey staticKey;
+    private PublicKey ephemeralKey;
+
+    /**
+     * @param staticKey the static public key.
+     * @param ephemeralKey the ephemeral public key.
+     */
+    public MQVPublicKeySpec(
+        PublicKey staticKey,
+        PublicKey ephemeralKey)
+    {
+        this.staticKey = staticKey;
+        this.ephemeralKey = ephemeralKey;
+    }
+
+    /**
+     * return the static public key
+     */
+    public PublicKey getStaticKey()
+    {
+        return staticKey;
+    }
+    
+    /**
+     * return the ephemeral public key
+     */
+    public PublicKey getEphemeralKey()
+    {
+        return ephemeralKey;
+    }
+
+    /**
+     * return "ECMQV"
+     */
+    public String getAlgorithm()
+    {
+        return "ECMQV";
+    }
+
+    /**
+     * return null
+     */
+    public String getFormat()
+    {
+        return null;
+    }
+
+    /**
+     * returns null
+     */
+    public byte[] getEncoded()
+    {
+        return null;
+    }
+}