diff options
Diffstat (limited to 'sdc-distribution-client/src/main/java/org/onap/sdc/utils/GeneralUtils.java')
-rw-r--r-- | sdc-distribution-client/src/main/java/org/onap/sdc/utils/GeneralUtils.java | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/sdc-distribution-client/src/main/java/org/onap/sdc/utils/GeneralUtils.java b/sdc-distribution-client/src/main/java/org/onap/sdc/utils/GeneralUtils.java index d550b74..ac2a904 100644 --- a/sdc-distribution-client/src/main/java/org/onap/sdc/utils/GeneralUtils.java +++ b/sdc-distribution-client/src/main/java/org/onap/sdc/utils/GeneralUtils.java @@ -3,7 +3,6 @@ * sdc-distribution-client * ================================================================================ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. - * Modifications copyright (C) 2019 Nokia. All rights reserved. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -21,15 +20,13 @@ package org.onap.sdc.utils; -import com.google.common.base.Charsets; -import com.google.common.hash.Hashing; import java.net.InetAddress; import java.net.UnknownHostException; import java.util.ArrayList; -import java.util.Base64; import java.util.List; import java.util.regex.Pattern; +import org.apache.commons.codec.binary.Base64; import org.onap.sdc.api.results.IDistributionClientResult; import org.onap.sdc.impl.DistributionClientResultImpl; import org.slf4j.Logger; @@ -39,21 +36,24 @@ import fj.data.Either; public class GeneralUtils { private static final Logger LOGGER = LoggerFactory.getLogger(GeneralUtils.class.getName()); - private static final int STRING_LENGTH_DIVIDER = 4; + public static final int STRING_LENGTH_DIVIDER = 4; private GeneralUtils() { + } public static String calculateMD5(String data) { - String calculatedMd5 = Hashing.md5().hashString(data, Charsets.UTF_8).toString(); + String calculatedMd5 = org.apache.commons.codec.digest.DigestUtils.md5Hex(data); // encode base-64 result - byte[] encodeBase64 = Base64.getEncoder().encode(calculatedMd5.getBytes()); - return new String(encodeBase64); + byte[] encodeBase64 = Base64.encodeBase64(calculatedMd5.getBytes()); + String encodeBase64Str = new String(encodeBase64); + return encodeBase64Str; + } public static String calculateMD5(byte[] decodedPayload) { - String decodedMd5 = Hashing.md5().hashBytes(decodedPayload).toString(); - byte[] encodeMd5 = Base64.getEncoder().encode(decodedMd5.getBytes()); + String decodedMd5 = org.apache.commons.codec.digest.DigestUtils.md5Hex(decodedPayload); + byte[] encodeMd5 = Base64.encodeBase64(decodedMd5.getBytes()); return new String(encodeMd5); } @@ -61,7 +61,7 @@ public class GeneralUtils { boolean isEncoded = false; try { // If no exception is caught, then it is possibly a base64 encoded string - byte[] data = Base64.getDecoder().decode(str); + byte[] data = Base64.decodeBase64(str); // checks if the string was properly padded to the isEncoded = ((str.length() % STRING_LENGTH_DIVIDER == 0) && (Pattern.matches("\\A[a-zA-Z0-9/+]+={1,2}\\z", str))); |