Update signal-service-java dependency

[signal-cli] / src / main / java / org / asamk / signal / util / Util.java

diff --git a/src/main/java/org/asamk/signal/util/Util.java b/src/main/java/org/asamk/signal/util/Util.java
index 19695ec6c9e9508a0249807fe4b72c14ff236ec1..c0efd27118e949e53a923a152ad1a7bb7c551248 100644 (file)
--- a/src/main/java/org/asamk/signal/util/Util.java
+++ b/src/main/java/org/asamk/signal/util/Util.java
@@ -1,32 +1,9 @@
 package org.asamk.signal.util;
 
-import org.whispersystems.signalservice.internal.util.Base64;
-
 import java.io.File;
 import java.io.IOException;
-import java.security.NoSuchAlgorithmException;
-import java.security.SecureRandom;
 
 public class Util {
-    public static String getSecret(int size) {
-        byte[] secret = getSecretBytes(size);
-        return Base64.encodeBytes(secret);
-    }
-
-    public static byte[] getSecretBytes(int size) {
-        byte[] secret = new byte[size];
-        getSecureRandom().nextBytes(secret);
-        return secret;
-    }
-
-    private static SecureRandom getSecureRandom() {
-        try {
-            return SecureRandom.getInstance("SHA1PRNG");
-        } catch (NoSuchAlgorithmException e) {
-            throw new AssertionError(e);
-        }
-    }
-
     public static File createTempFile() throws IOException {
         return File.createTempFile("signal_tmp_", ".tmp");
     }