1 files changed, 61 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/AsymmetricCipherKeyPair.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/AsymmetricCipherKeyPair.java
new file mode 100644
index 000000000..cc8fa1a53
--- /dev/null
+++ b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/AsymmetricCipherKeyPair.java
@@ -0,0 +1,61 @@
+package org.spongycastle.crypto;
+
+import org.spongycastle.crypto.params.AsymmetricKeyParameter;
+
+/**
+ * a holding class for public/private parameter pairs.
+ */
+public class AsymmetricCipherKeyPair
+{
+    private AsymmetricKeyParameter    publicParam;
+    private AsymmetricKeyParameter    privateParam;
+
+    /**
+     * basic constructor.
+     *
+     * @param publicParam a public key parameters object.
+     * @param privateParam the corresponding private key parameters.
+     */
+    public AsymmetricCipherKeyPair(
+        AsymmetricKeyParameter    publicParam,
+        AsymmetricKeyParameter    privateParam)
+    {
+        this.publicParam = publicParam;
+        this.privateParam = privateParam;
+    }
+
+    /**
+     * basic constructor.
+     *
+     * @param publicParam a public key parameters object.
+     * @param privateParam the corresponding private key parameters.
+     * @deprecated use AsymmetricKeyParameter
+     */
+    public AsymmetricCipherKeyPair(
+        CipherParameters    publicParam,
+        CipherParameters    privateParam)
+    {
+        this.publicParam = (AsymmetricKeyParameter)publicParam;
+        this.privateParam = (AsymmetricKeyParameter)privateParam;
+    }
+
+    /**
+     * return the public key parameters.
+     *
+     * @return the public key parameters.
+     */
+    public AsymmetricKeyParameter getPublic()
+    {
+        return publicParam;
+    }
+
+    /**
+     * return the private key parameters.
+     *
+     * @return the private key parameters.
+     */
+    public AsymmetricKeyParameter getPrivate()
+    {
+        return privateParam;
+    }
+}