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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.athenz.identityprovider.client;
import com.yahoo.security.KeyAlgorithm;
import com.yahoo.security.KeyUtils;
import com.yahoo.vespa.athenz.api.AthenzService;
import com.yahoo.vespa.athenz.identityprovider.api.ClusterType;
import com.yahoo.vespa.athenz.identityprovider.api.IdentityType;
import com.yahoo.vespa.athenz.identityprovider.api.SignedIdentityDocument;
import com.yahoo.vespa.athenz.identityprovider.api.VespaUniqueInstanceId;
import org.junit.jupiter.api.Test;
import java.security.KeyPair;
import java.time.Instant;
import java.util.Arrays;
import java.util.HashSet;
import static com.yahoo.vespa.athenz.identityprovider.api.IdentityType.TENANT;
import static com.yahoo.vespa.athenz.identityprovider.api.SignedIdentityDocument.DEFAULT_DOCUMENT_VERSION;
import static org.junit.jupiter.api.Assertions.assertTrue;
/**
* @author bjorncs
*/
public class IdentityDocumentSignerTest {
public static final int KEY_VERSION = 0;
private static final IdentityType identityType = TENANT;
private static final VespaUniqueInstanceId id =
new VespaUniqueInstanceId(1, "cluster-id", "instance", "application", "tenant", "region", "environment", identityType);
private static final AthenzService providerService = new AthenzService("vespa", "service");
private static final KeyPair keyPair = KeyUtils.generateKeypair(KeyAlgorithm.RSA);
private static final String configserverHostname = "configserverhostname";
private static final String instanceHostname = "instancehostname";
private static final Instant createdAt = Instant.EPOCH;
private static final HashSet<String> ipAddresses = new HashSet<>(Arrays.asList("1.2.3.4", "::1"));
private static final ClusterType clusterType = ClusterType.CONTAINER;
@Test
void generates_and_validates_signature() {
IdentityDocumentSigner signer = new IdentityDocumentSigner();
String signature =
signer.generateSignature(id, providerService, configserverHostname, instanceHostname, createdAt,
ipAddresses, identityType, clusterType, keyPair.getPrivate());
SignedIdentityDocument signedIdentityDocument = new SignedIdentityDocument(
signature, KEY_VERSION, id, providerService, DEFAULT_DOCUMENT_VERSION, configserverHostname,
instanceHostname, createdAt, ipAddresses, identityType, clusterType);
assertTrue(signer.hasValidSignature(signedIdentityDocument, keyPair.getPublic()));
}
@Test
void handles_missing_cluster_type() {
IdentityDocumentSigner signer = new IdentityDocumentSigner();
String signature =
signer.generateSignature(id, providerService, configserverHostname, instanceHostname, createdAt,
ipAddresses, identityType, /*clusterType*/null, keyPair.getPrivate());
SignedIdentityDocument signedIdentityDocument = new SignedIdentityDocument(
signature, KEY_VERSION, id, providerService, DEFAULT_DOCUMENT_VERSION, configserverHostname,
instanceHostname, createdAt, ipAddresses, identityType, /*clusterType*/null);
assertTrue(signer.hasValidSignature(signedIdentityDocument, keyPair.getPublic()));
}
}
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