1 files changed, 43 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/params/MQVPrivateParameters.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/params/MQVPrivateParameters.java
new file mode 100644
index 000000000..ae917ab80
--- /dev/null
+++ b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/params/MQVPrivateParameters.java
@@ -0,0 +1,43 @@
+package org.spongycastle.crypto.params;
+
+import org.spongycastle.crypto.CipherParameters;
+
+public class MQVPrivateParameters
+    implements CipherParameters
+{
+    private ECPrivateKeyParameters staticPrivateKey;
+    private ECPrivateKeyParameters ephemeralPrivateKey;
+    private ECPublicKeyParameters ephemeralPublicKey;
+
+    public MQVPrivateParameters(
+        ECPrivateKeyParameters  staticPrivateKey,
+        ECPrivateKeyParameters  ephemeralPrivateKey)
+    {
+        this(staticPrivateKey, ephemeralPrivateKey, null);
+    }
+
+    public MQVPrivateParameters(
+        ECPrivateKeyParameters  staticPrivateKey,
+        ECPrivateKeyParameters  ephemeralPrivateKey,
+        ECPublicKeyParameters   ephemeralPublicKey)
+    {
+        this.staticPrivateKey = staticPrivateKey;
+        this.ephemeralPrivateKey = ephemeralPrivateKey;
+        this.ephemeralPublicKey = ephemeralPublicKey;
+    }
+
+    public ECPrivateKeyParameters getStaticPrivateKey()
+    {
+        return staticPrivateKey;
+    }
+
+    public ECPrivateKeyParameters getEphemeralPrivateKey()
+    {
+        return ephemeralPrivateKey;
+    }
+
+    public ECPublicKeyParameters getEphemeralPublicKey()
+    {
+        return ephemeralPublicKey;
+    }
+}