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Update signal-service-java dependency

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This commit is contained in:
AsamK 2018-11-17 23:23:49 +01:00
parent 69185a937f
commit 4ab904b88e
8 changed files with 275 additions and 82 deletions
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23
src/main/java/org/asamk/signal/util/Util.java
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@ -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");
}