load keypair

snowblossomcoin · Sep 18, 2018 · bd782fa · bd782fa
1 parent ee0b57a
commit bd782fa
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/src/KeyUtil.java b/lib/src/KeyUtil.java
@@ -41,6 +41,13 @@ public static ByteString getCompressedPublicKeyEncoding(PublicKey key)
     return full.substring(EC_SECP256K1_PREFIX.size());
   }
 
+  public static KeyPair decodeKeypair(WalletKeyPair wkp)
+    throws ValidationException
+  {
+    String algo = SignatureUtil.getAlgo(wkp.getSignatureType());
+    return new KeyPair( decodeKey( wkp.getPublicKey(), algo), decodePrivateKey(wkp.getPrivateKey(), algo));
+  }
+
   public static PublicKey decodeKey(ByteString encoded, String algo)
     throws ValidationException
   {