[java-opensaml] 03/19: Additional base crypto support for ECDH operations.
Brent Putman
putmanb at georgetown.edu
Mon Mar 1 05:56:40 UTC 2021
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putmanb pushed a commit to branch dev/OSJ-82
in repository java-opensaml.
View the commit online:
http://git.shibboleth.net/view/?p=java-opensaml.git;a=commit;h=25ec8209756ed756ab83f48a22a2af2e87ebf255
commit 25ec8209756ed756ab83f48a22a2af2e87ebf255
Author: Brent Putman <putmanb at georgetown.edu>
AuthorDate: Thu Dec 17 21:23:58 2020 -0500
Additional base crypto support for ECDH operations.
---
.../org/opensaml/security/crypto/KeySupport.java | 55 +++++++++++++
.../org/opensaml/security/crypto/ec/ECSupport.java | 90 ++++++++++++++++++++++
.../opensaml/security/crypto/ec/ECSupportTest.java | 75 ++++++++++++++++++
.../xmlsec/algorithm/AlgorithmSupport.java | 42 ++++++++++
.../xmlsec/algorithm/AlgorithmSupportTest.java | 77 ++++++++++++++++++
5 files changed, 339 insertions(+)
diff --git a/opensaml-security-api/src/main/java/org/opensaml/security/crypto/KeySupport.java b/opensaml-security-api/src/main/java/org/opensaml/security/crypto/KeySupport.java
index 2b1eceb54..d774c7399 100644
--- a/opensaml-security-api/src/main/java/org/opensaml/security/crypto/KeySupport.java
+++ b/opensaml-security-api/src/main/java/org/opensaml/security/crypto/KeySupport.java
@@ -22,6 +22,7 @@ import java.io.IOException;
import java.io.InputStream;
import java.math.BigInteger;
import java.security.GeneralSecurityException;
+import java.security.InvalidAlgorithmParameterException;
import java.security.Key;
import java.security.KeyException;
import java.security.KeyFactory;
@@ -42,6 +43,7 @@ import java.security.interfaces.RSAKey;
import java.security.interfaces.RSAPrivateCrtKey;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
+import java.security.spec.AlgorithmParameterSpec;
import java.security.spec.DSAPublicKeySpec;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.KeySpec;
@@ -452,6 +454,33 @@ public final class KeySupport {
return keyGenerator.generateKey();
}
+ /**
+ * Generate a random symmetric key.
+ *
+ * @param algo key algorithm
+ * @param paramSpec the algorithm parameter specification
+ * @param provider JCA provider
+ * @return randomly generated symmetric key
+ * @throws NoSuchAlgorithmException algorithm not found
+ * @throws NoSuchProviderException provider not found
+ * @throws InvalidAlgorithmParameterException invalid parameter specification
+ */
+ @Nonnull public static SecretKey generateKey(@Nonnull final String algo,
+ @Nonnull final AlgorithmParameterSpec paramSpec, @Nullable final String provider)
+ throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ Constraint.isNotNull(algo, "Key algorithm cannot be null");
+ Constraint.isNotNull(paramSpec, "Algorithm parameter spec cannot be null");
+
+ KeyGenerator keyGenerator = null;
+ if (provider != null) {
+ keyGenerator = KeyGenerator.getInstance(algo, provider);
+ } else {
+ keyGenerator = KeyGenerator.getInstance(algo);
+ }
+ keyGenerator.init(paramSpec);
+ return keyGenerator.generateKey();
+ }
+
/**
* Generate a random asymmetric key pair.
*
@@ -476,6 +505,32 @@ public final class KeySupport {
return keyGenerator.generateKeyPair();
}
+ /**
+ * Generate a random asymmetric key pair.
+ *
+ * @param algo key algorithm
+ * @param paramSpec the algorithm parameter specification
+ * @param provider JCA provider
+ * @return randomly generated key
+ * @throws NoSuchAlgorithmException algorithm not found
+ * @throws NoSuchProviderException provider not found
+ * @throws InvalidAlgorithmParameterException invalid parameter specification
+ */
+ @Nonnull public static KeyPair generateKeyPair(@Nonnull final String algo,
+ @Nonnull final AlgorithmParameterSpec paramSpec, @Nullable final String provider)
+ throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ Constraint.isNotNull(algo, "Key algorithm cannot be null");
+
+ KeyPairGenerator keyGenerator = null;
+ if (provider != null) {
+ keyGenerator = KeyPairGenerator.getInstance(algo, provider);
+ } else {
+ keyGenerator = KeyPairGenerator.getInstance(algo);
+ }
+ keyGenerator.initialize(paramSpec);
+ return keyGenerator.generateKeyPair();
+ }
+
/**
* Compare the supplied public and private keys, and determine if they correspond to the same key pair.
*
diff --git a/opensaml-security-api/src/main/java/org/opensaml/security/crypto/ec/ECSupport.java b/opensaml-security-api/src/main/java/org/opensaml/security/crypto/ec/ECSupport.java
new file mode 100644
index 000000000..d1ed7a34a
--- /dev/null
+++ b/opensaml-security-api/src/main/java/org/opensaml/security/crypto/ec/ECSupport.java
@@ -0,0 +1,90 @@
+/*
+ * Licensed to the University Corporation for Advanced Internet Development,
+ * Inc. (UCAID) under one or more contributor license agreements. See the
+ * NOTICE file distributed with this work for additional information regarding
+ * copyright ownership. The UCAID licenses this file to You under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.opensaml.security.crypto.ec;
+
+import java.security.InvalidAlgorithmParameterException;
+import java.security.InvalidKeyException;
+import java.security.KeyPair;
+import java.security.NoSuchAlgorithmException;
+import java.security.NoSuchProviderException;
+import java.security.interfaces.ECPrivateKey;
+import java.security.interfaces.ECPublicKey;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+import javax.crypto.KeyAgreement;
+
+import org.opensaml.security.crypto.JCAConstants;
+import org.opensaml.security.crypto.KeySupport;
+
+/**
+ * Cryptography support related to Elliptic Curve.
+ */
+public final class ECSupport {
+
+ /** Constructor. */
+ private ECSupport() { }
+
+ /**
+ * Perform ECDH key agreement between the given originator and recipient keys.
+ *
+ * @param recipientKey the recipient's public key
+ * @param originatorKey the originator's private key
+ * @param provider the optional security provider to use
+ *
+ * @return the secret produced by key agreement
+ *
+ * @throws NoSuchAlgorithmException
+ * @throws NoSuchProviderException
+ * @throws InvalidKeyException
+ */
+ public static byte[] performKeyAgreement(@Nonnull final ECPublicKey recipientKey,
+ @Nonnull final ECPrivateKey originatorKey, @Nullable final String provider)
+ throws NoSuchAlgorithmException, NoSuchProviderException, InvalidKeyException {
+
+ KeyAgreement keyAgreement = null;
+ if (provider != null) {
+ keyAgreement = KeyAgreement.getInstance(JCAConstants.KEY_AGREEMENT_ECDH, provider);
+ } else {
+ keyAgreement = KeyAgreement.getInstance(JCAConstants.KEY_AGREEMENT_ECDH);
+ }
+
+ keyAgreement.init(originatorKey);
+ keyAgreement.doPhase(recipientKey, true);
+ return keyAgreement.generateSecret();
+ }
+
+ /**
+ * Generate a key pair whose parameters are compatible with those of the specified EC public key.
+ *
+ * @param publicKey the public key
+ * @param provider the optional security provider to use
+ *
+ * @return the generated key pair
+ *
+ * @throws NoSuchAlgorithmException
+ * @throws NoSuchProviderException
+ * @throws InvalidAlgorithmParameterException
+ */
+ public static KeyPair generateCompatibleKeyPair(@Nonnull final ECPublicKey publicKey,
+ @Nullable final String provider)
+ throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ return KeySupport.generateKeyPair(JCAConstants.KEY_ALGO_EC, publicKey.getParams(), provider);
+ }
+
+}
diff --git a/opensaml-security-api/src/test/java/org/opensaml/security/crypto/ec/ECSupportTest.java b/opensaml-security-api/src/test/java/org/opensaml/security/crypto/ec/ECSupportTest.java
new file mode 100644
index 000000000..ca0d6c5a0
--- /dev/null
+++ b/opensaml-security-api/src/test/java/org/opensaml/security/crypto/ec/ECSupportTest.java
@@ -0,0 +1,75 @@
+/*
+ * Licensed to the University Corporation for Advanced Internet Development,
+ * Inc. (UCAID) under one or more contributor license agreements. See the
+ * NOTICE file distributed with this work for additional information regarding
+ * copyright ownership. The UCAID licenses this file to You under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.opensaml.security.crypto.ec;
+
+import java.security.KeyPair;
+import java.security.KeyPairGenerator;
+import java.security.interfaces.ECPrivateKey;
+import java.security.interfaces.ECPublicKey;
+import java.security.spec.ECGenParameterSpec;
+
+import org.opensaml.security.crypto.JCAConstants;
+import org.testng.Assert;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+/**
+ *
+ */
+public class ECSupportTest {
+
+ @DataProvider
+ public Object[][] namedCurves() {
+ return new Object[][] {
+ new Object[] {"secp256r1"},
+ new Object[] {"secp384r1"},
+ new Object[] {"secp521r1"},
+ };
+ }
+
+ @Test(dataProvider="namedCurves")
+ public void generateCompatibleKeyPair(String namedCurve) throws Exception {
+ final KeyPairGenerator kpGenerator = KeyPairGenerator.getInstance(JCAConstants.KEY_ALGO_EC);
+ kpGenerator.initialize(new ECGenParameterSpec(namedCurve));
+ final KeyPair origKeyPair = kpGenerator.generateKeyPair();
+ Assert.assertNotNull(origKeyPair);
+ Assert.assertTrue(ECPublicKey.class.isInstance(origKeyPair.getPublic()));
+ ECPublicKey origPublicKey = ECPublicKey.class.cast(origKeyPair.getPublic());
+
+ final KeyPair generatedKeyPair = ECSupport.generateCompatibleKeyPair(origPublicKey, null);
+
+ Assert.assertNotNull(generatedKeyPair);
+ Assert.assertTrue(ECPublicKey.class.isInstance(generatedKeyPair.getPublic()));
+ Assert.assertTrue(ECPrivateKey.class.isInstance(generatedKeyPair.getPrivate()));
+ }
+
+ @Test(dataProvider="namedCurves")
+ public void performKeyAgreement(String namedCurve) throws Exception {
+ final KeyPairGenerator kpGenerator = KeyPairGenerator.getInstance(JCAConstants.KEY_ALGO_EC);
+ kpGenerator.initialize(new ECGenParameterSpec(namedCurve));
+ final KeyPair recipientKeyPair = kpGenerator.generateKeyPair();
+ ECPublicKey recipientPublicKey = ECPublicKey.class.cast(recipientKeyPair.getPublic());
+
+ final KeyPair originatorKeyPair = ECSupport.generateCompatibleKeyPair(recipientPublicKey, null);
+ final ECPrivateKey originatorPrivateKey = ECPrivateKey.class.cast(originatorKeyPair.getPrivate());
+
+ byte[] secret = ECSupport.performKeyAgreement(recipientPublicKey, originatorPrivateKey, null);
+ Assert.assertNotNull(secret);
+ }
+
+}
diff --git a/opensaml-xmlsec-api/src/main/java/org/opensaml/xmlsec/algorithm/AlgorithmSupport.java b/opensaml-xmlsec-api/src/main/java/org/opensaml/xmlsec/algorithm/AlgorithmSupport.java
index cd57da193..51cb6d508 100644
--- a/opensaml-xmlsec-api/src/main/java/org/opensaml/xmlsec/algorithm/AlgorithmSupport.java
+++ b/opensaml-xmlsec-api/src/main/java/org/opensaml/xmlsec/algorithm/AlgorithmSupport.java
@@ -17,6 +17,7 @@
package org.opensaml.xmlsec.algorithm;
+import java.security.InvalidAlgorithmParameterException;
import java.security.Key;
import java.security.KeyException;
import java.security.KeyPair;
@@ -24,6 +25,7 @@ import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.security.PrivateKey;
import java.security.PublicKey;
+import java.security.spec.AlgorithmParameterSpec;
import java.util.Collection;
import javax.annotation.Nonnull;
@@ -357,6 +359,23 @@ public final class AlgorithmSupport {
return KeySupport.generateKeyPair(jceAlgorithmName, keyLength, null);
}
+ /**
+ * Randomly generates a Java JCE KeyPair object from the specified XML Encryption algorithm URI.
+ *
+ * @param algoURI The XML Encryption algorithm URI
+ * @param paramSpec the algorithm parameter specification
+ * @return a randomly-generated KeyPair
+ * @throws NoSuchProviderException provider not found
+ * @throws NoSuchAlgorithmException algorithm not found
+ * @throws InvalidAlgorithmParameterException
+ */
+ @Nonnull public static KeyPair generateKeyPair(@Nonnull final String algoURI,
+ @Nonnull final AlgorithmParameterSpec paramSpec)
+ throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ final String jceAlgorithmName = getKeyAlgorithm(algoURI);
+ return KeySupport.generateKeyPair(jceAlgorithmName, paramSpec, null);
+ }
+
/**
* Generate a random symmetric key and return in a BasicCredential.
*
@@ -392,6 +411,29 @@ public final class AlgorithmSupport {
return credential;
}
+ /**
+ * Generate a random asymmetric key pair and return in a BasicCredential.
+ *
+ * @param algorithmURI The XML Encryption algorithm URI
+ * @param paramSpec the algorithm parameter specification
+ * @param includePrivate if true, the private key will be included as well
+ * @return a basic credential containing a randomly generated asymmetric key pair
+ * @throws NoSuchAlgorithmException algorithm not found
+ * @throws NoSuchProviderException provider not found
+ * @throws InvalidAlgorithmParameterException
+ */
+ @Nonnull public static Credential generateKeyPairAndCredential(@Nonnull final String algorithmURI,
+ @Nonnull final AlgorithmParameterSpec paramSpec,
+ final boolean includePrivate)
+ throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ final KeyPair keyPair = generateKeyPair(algorithmURI, paramSpec);
+ final BasicCredential credential = new BasicCredential(keyPair.getPublic());
+ if (includePrivate) {
+ credential.setPrivateKey(keyPair.getPrivate());
+ }
+ return credential;
+ }
+
/**
* Validate the supplied algorithm URI against the specified includes and excludes.
*
diff --git a/opensaml-xmlsec-api/src/test/java/org/opensaml/xmlsec/algorithm/AlgorithmSupportTest.java b/opensaml-xmlsec-api/src/test/java/org/opensaml/xmlsec/algorithm/AlgorithmSupportTest.java
index 630f8b654..7b231b1c9 100644
--- a/opensaml-xmlsec-api/src/test/java/org/opensaml/xmlsec/algorithm/AlgorithmSupportTest.java
+++ b/opensaml-xmlsec-api/src/test/java/org/opensaml/xmlsec/algorithm/AlgorithmSupportTest.java
@@ -17,11 +17,14 @@
package org.opensaml.xmlsec.algorithm;
+import java.security.InvalidAlgorithmParameterException;
import java.security.Key;
import java.security.KeyException;
import java.security.KeyPair;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
+import java.security.spec.ECGenParameterSpec;
+import java.security.spec.RSAKeyGenParameterSpec;
import java.util.HashSet;
import org.opensaml.core.testing.OpenSAMLInitBaseTestCase;
@@ -401,5 +404,79 @@ public class AlgorithmSupportTest extends OpenSAMLInitBaseTestCase {
Assert.assertNotNull(AlgorithmSupport.generateSymmetricKey(EncryptionConstants.ALGO_ID_BLOCKCIPHER_TRIPLEDES));
Assert.assertNotNull(AlgorithmSupport.generateSymmetricKey(EncryptionConstants.ALGO_ID_KEYWRAP_TRIPLEDES));
}
+
+ @Test
+ public void testGenerateSymmetricKeyAndCredential() throws NoSuchAlgorithmException, KeyException {
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_AES128));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_AES128_GCM));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_KEYWRAP_AES128));
+
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_AES192));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_AES192_GCM));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_KEYWRAP_AES192));
+
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_AES256));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_AES256_GCM));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_KEYWRAP_AES256));
+
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_BLOCKCIPHER_TRIPLEDES));
+ Assert.assertNotNull(AlgorithmSupport.generateSymmetricKeyAndCredential(EncryptionConstants.ALGO_ID_KEYWRAP_TRIPLEDES));
+ }
+
+ @Test
+ public void testGenerateKeyPairWithLength() throws NoSuchAlgorithmException, NoSuchProviderException {
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP, 2048));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP11, 2048));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1, 2048));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA256, 2048));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA512, 2048));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA1, 256));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA256, 256));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA512, 256));
+ }
+
+ @Test
+ public void testGenerateKeyPairAndCredentialWithLength() throws NoSuchAlgorithmException, NoSuchProviderException {
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP, 2048, true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP11, 2048, true));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1, 2048, true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA256, 2048, true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA512, 2048, true));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA1, 256, true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA256, 256, true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA512, 256, true));
+ }
+
+ @Test
+ public void testGenerateKeyPairWithParamSpec() throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4)));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP11, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4)));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4)));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA256, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4)));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA512, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4)));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA1, new ECGenParameterSpec("secp256r1")));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA256, new ECGenParameterSpec("secp256r1")));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPair(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA512, new ECGenParameterSpec("secp256r1")));
+ }
+
+ @Test
+ public void testGenerateKeyPairAndCredentialWithParamSpec() throws NoSuchAlgorithmException, NoSuchProviderException, InvalidAlgorithmParameterException {
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4), true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(EncryptionConstants.ALGO_ID_KEYTRANSPORT_RSAOAEP11, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4), true));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA1, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4), true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA256, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4), true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_RSA_SHA512, new RSAKeyGenParameterSpec(2048, RSAKeyGenParameterSpec.F4), true));
+
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA1, new ECGenParameterSpec("secp256r1"), true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA256, new ECGenParameterSpec("secp256r1"), true));
+ Assert.assertNotNull(AlgorithmSupport.generateKeyPairAndCredential(SignatureConstants.ALGO_ID_SIGNATURE_ECDSA_SHA512, new ECGenParameterSpec("secp256r1"), true));
+ }
}
\ No newline at end of file
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