1 files changed, 7 insertions, 5 deletions
diff --git a/src/main/java/eu/siacs/conversations/crypto/sasl/ScramSha256.java b/src/main/java/eu/siacs/conversations/crypto/sasl/ScramSha256.java
index 610ed788b..9d7d62c36 100644
--- a/src/main/java/eu/siacs/conversations/crypto/sasl/ScramSha256.java
+++ b/src/main/java/eu/siacs/conversations/crypto/sasl/ScramSha256.java
@@ -1,5 +1,8 @@
 package eu.siacs.conversations.crypto.sasl;
 
+import com.google.common.hash.HashFunction;
+import com.google.common.hash.Hashing;
+
 import org.bouncycastle.crypto.Digest;
 import org.bouncycastle.crypto.digests.SHA256Digest;
 import org.bouncycastle.crypto.macs.HMac;
@@ -15,15 +18,14 @@ public class ScramSha256 extends ScramMechanism {
     }
 
     @Override
-    protected HMac getHMAC() {
-        return new HMac(new SHA256Digest());
+    protected HashFunction getHMac(final byte[] key) {
+        return Hashing.hmacSha256(key);
     }
 
     @Override
-    protected Digest getDigest() {
-        return new SHA256Digest();
+    protected HashFunction getDigest() {
+        return Hashing.sha256();
     }
-
     @Override
     public int getPriority() {
         return 25;