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[Fix] Хеширование

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This commit is contained in:
Tenebrius 2021-06-14 13:59:53 +05:00
parent 25ddb485ac
commit 781ab27127
1 changed files with 7 additions and 2 deletions
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9
LaunchServer/src/main/java/pro/gravit/launchserver/auth/password/DigestPasswordVerifier.java
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@ -4,6 +4,8 @@
import org.apache.logging.log4j.Logger;
import pro.gravit.utils.helper.SecurityHelper;
import javax.xml.bind.DatatypeConverter;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
@ -17,8 +19,11 @@ public class DigestPasswordVerifier extends PasswordVerifier {
public boolean check(String encryptedPassword, String password) {
try {
MessageDigest digest = MessageDigest.getInstance(algo);
byte[] bytes = SecurityHelper.fromHex(encryptedPassword);
return Arrays.equals(password.getBytes(StandardCharsets.UTF_8), digest.digest(bytes));
digest.update(password.getBytes(StandardCharsets.UTF_8));
byte[] bytes = digest.digest();
String myHash = DatatypeConverter
.printHexBinary(bytes);
return myHash.equalsIgnoreCase(encryptedPassword);
} catch (NoSuchAlgorithmException e) {
logger.error("Digest algorithm {} not supported", algo);
return false;