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Merge pull request elastic/elasticsearch#737 from jasontedor/hash-be-gone 

Remove use of com.google.common.hash.Hashing

Original commit: elastic/x-pack-elasticsearch@803492b382
This commit is contained in:
Jason Tedor 2015-10-04 16:26:23 -04:00
parent 42dac35d98 6103d96e83
commit cae3efaa49
1 changed files with 6 additions and 3 deletions
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9
marvel/src/main/java/org/elasticsearch/marvel/agent/renderer/cluster/ClusterInfoRenderer.java
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@ -5,8 +5,9 @@
*/
package org.elasticsearch.marvel.agent.renderer.cluster;
import com.google.common.hash.Hashing;
import org.elasticsearch.ElasticsearchException;
import org.elasticsearch.action.admin.cluster.stats.ClusterStatsResponse;
import org.elasticsearch.common.hash.MessageDigests;
import org.elasticsearch.common.xcontent.ToXContent;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentBuilderString;
@ -15,11 +16,13 @@ import org.elasticsearch.marvel.agent.collector.cluster.ClusterInfoMarvelDoc;
import org.elasticsearch.marvel.agent.renderer.AbstractRenderer;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.List;
public class ClusterInfoRenderer extends AbstractRenderer<ClusterInfoMarvelDoc> {
public ClusterInfoRenderer() {
super(null, false);
}
@ -64,7 +67,7 @@ public class ClusterInfoRenderer extends AbstractRenderer<ClusterInfoMarvelDoc>
public static String hash(String licenseStatus, String licenseUid, String licenseType, String licenseExpiryDate, String clusterUUID) {
String toHash = licenseStatus + licenseUid + licenseType + licenseExpiryDate + clusterUUID;
return Hashing.sha256().hashString(toHash, StandardCharsets.UTF_8).toString();
return MessageDigests.toHexString(MessageDigests.sha256().digest(toHash.getBytes(StandardCharsets.UTF_8)));
}
static final class Fields {