1 files changed, 74 insertions, 0 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/GOST3411DigestTest.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/GOST3411DigestTest.java
new file mode 100644
index 000000000..b3121e827
--- /dev/null
+++ b/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/GOST3411DigestTest.java
@@ -0,0 +1,74 @@
+package org.spongycastle.crypto.test;
+
+import org.spongycastle.crypto.Digest;
+import org.spongycastle.crypto.digests.GOST3411Digest;
+import org.spongycastle.crypto.generators.PKCS5S1ParametersGenerator;
+import org.spongycastle.crypto.macs.HMac;
+import org.spongycastle.crypto.params.KeyParameter;
+
+public class GOST3411DigestTest
+    extends DigestTest
+{
+    private static final String[] messages =
+    {
+        "",
+        "This is message, length=32 bytes",
+        "Suppose the original message has length = 50 bytes",
+        "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
+    };
+    
+//  If S-box = D-A (see: digest/GOST3411Digest.java; function: E(byte[] in, byte[] key); string: CipherParameters  param = new GOST28147Parameters(key,"D-A");)
+    private static final String[] digests =
+    {
+        "981e5f3ca30c841487830f84fb433e13ac1101569b9c13584ac483234cd656c0",
+        "2cefc2f7b7bdc514e18ea57fa74ff357e7fa17d652c75f69cb1be7893ede48eb",
+        "c3730c5cbccacf915ac292676f21e8bd4ef75331d9405e5f1a61dc3130a65011",
+        "73b70a39497de53a6e08c67b6d4db853540f03e9389299d9b0156ef7e85d0f61"
+    };
+
+//  If S-box = D-Test (see: digest/GOST3411Digest.java; function:E(byte[] in, byte[] key); string: CipherParameters  param = new GOST28147Parameters(key,"D-Test");)
+//    private static final String[] digests =
+//    {
+//        "ce85b99cc46752fffee35cab9a7b0278abb4c2d2055cff685af4912c49490f8d",
+//        "b1c466d37519b82e8319819ff32595e047a28cb6f83eff1c6916a815a637fffa",
+//        "471aba57a60a770d3a76130635c1fbea4ef14de51f78b4ae57dd893b62f55208",
+//        "95c1af627c356496d80274330b2cff6a10c67b5f597087202f94d06d2338cf8e"
+//    };
+    
+    // 1 million 'a'
+    static private String  million_a_digest = "8693287aa62f9478f7cb312ec0866b6c4e4a0f11160441e8f4ffcd2715dd554f";
+
+    GOST3411DigestTest()
+    {
+        super(new GOST3411Digest(), messages, digests);
+    }
+
+    public void performTest()
+    {
+        super.performTest();
+        
+        millionATest(million_a_digest);
+
+        HMac gMac = new HMac(new GOST3411Digest());
+
+        gMac.init(new KeyParameter(PKCS5S1ParametersGenerator.PKCS5PasswordToUTF8Bytes("1".toCharArray())));
+
+        byte[] data = "fred".getBytes();
+
+        gMac.update(data, 0, data.length);
+        byte[] mac = new byte[gMac.getMacSize()];
+
+        gMac.doFinal(mac, 0);
+    }
+
+    protected Digest cloneDigest(Digest digest)
+    {
+        return new GOST3411Digest((GOST3411Digest)digest);
+    }
+    
+    public static void main(
+        String[]    args)
+    {
+        runTest(new GOST3411DigestTest());
+    }
+}