license headers, impl checkpoint

This commit is contained in:
Les Hazlewood 2021-10-11 13:34:42 -07:00
parent 23ef0333a3
commit 36b450258b
69 changed files with 994 additions and 58 deletions

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken;
/**

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken;
/**

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken;
import io.jsonwebtoken.security.KeyAlgorithm;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken;
/**
@ -10,57 +25,57 @@ public interface JweHeader extends Header<JweHeader> {
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.1">Algorithm Header</a> name: the string literal <b><code>alg</code></b>
*/
public static final String ALGORITHM = "alg";
String ALGORITHM = "alg";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.2">Encryption Algorithm Header</a> name: the string literal <b><code>enc</code></b>
*/
public static final String ENCRYPTION_ALGORITHM = "enc";
String ENCRYPTION_ALGORITHM = "enc";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.3">Compression Algorithm Header</a> name: the string literal <b><code>zip</code></b>
*/
public static final String COMPRESSION_ALGORITHM = "zip";
String COMPRESSION_ALGORITHM = "zip";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.4">JWK Set URL Header</a> name: the string literal <b><code>jku</code></b>
*/
public static final String JWK_SET_URL = "jku";
String JWK_SET_URL = "jku";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.5">JSON Web Key Header</a> name: the string literal <b><code>jwk</code></b>
*/
public static final String JSON_WEB_KEY = "jwk";
String JSON_WEB_KEY = "jwk";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.6">Key ID Header</a> name: the string literal <b><code>kid</code></b>
*/
public static final String KEY_ID = "kid";
String KEY_ID = "kid";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.7">X.509 URL Header</a> name: the string literal <b><code>x5u</code></b>
*/
public static final String X509_URL = "x5u";
String X509_URL = "x5u";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.8">X.509 Certificate Chain Header</a> name: the string literal <b><code>x5c</code></b>
*/
public static final String X509_CERT_CHAIN = "x5c";
String X509_CERT_CHAIN = "x5c";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.9">X.509 Certificate SHA-1 Thumbprint Header</a> name: the string literal <b><code>x5t</code></b>
*/
public static final String X509_CERT_SHA1_THUMBPRINT = "x5t";
String X509_CERT_SHA1_THUMBPRINT = "x5t";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.10">X.509 Certificate SHA-256 Thumbprint Header</a> name: the string literal <b><code>x5t#S256</code></b>
*/
public static final String X509_CERT_SHA256_THUMBPRINT = "x5t#S256";
String X509_CERT_SHA256_THUMBPRINT = "x5t#S256";
/**
* JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.13">Critical Header</a> name: the string literal <b><code>crit</code></b>
*/
public static final String CRITICAL = "crit";
String CRITICAL = "crit";
/**
* Returns the JWE <a href="https://tools.ietf.org/html/rfc7516#section-4.1.2"><code>enc</code></a> (Encryption

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@ -1,7 +0,0 @@
package io.jsonwebtoken;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface JwsBuilder extends JwtBuilder<JwsBuilder> {
}

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@ -1,5 +1,23 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface Locator<H extends Header<H>, R> {
R locate(H header);

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@ -1,11 +1,25 @@
package io.jsonwebtoken.security;
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken;
import io.jsonwebtoken.Header;
import io.jsonwebtoken.JweHeader;
import io.jsonwebtoken.JwsHeader;
import io.jsonwebtoken.Locator;
import io.jsonwebtoken.lang.Assert;
/**
* @since JJWT_RELEASE_VERSION
*/
public abstract class LocatorAdapter<H extends Header<H>, R> implements Locator<H, R> {
@Override

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@ -21,10 +21,19 @@ import javax.crypto.spec.SecretKeySpec;
import java.security.Key;
/**
* <h4>Deprecation Notice</h4>
* <p>As of JJWT JJWT_RELEASE_VERSION, various Resolver concepts (including the {@code SigningKeyResolver}) have been
* unified into a single {@link Locator} interface. For key location, (for both signing and encryption keys),
* use the {@link JwtParserBuilder#setKeyLocator(Locator)} to configure a parser with your desired Key locator instead
* of using a {@code SigningKeyResolver}. Also see {@link LocatorAdapter} for the Adapter pattern parallel of this
* class. <b>This {@code SigningKeyResolverAdapter} class will be removed before the 1.0 release.</b></p>
*
* <h4>Previous Documentation</h4>
* An <a href="http://en.wikipedia.org/wiki/Adapter_pattern">Adapter</a> implementation of the
* {@link SigningKeyResolver} interface that allows subclasses to process only the type of JWS body that
* is known/expected for a particular case.
*
* <h4>Previous Documentation</h4>
* <p>The {@link #resolveSigningKey(JwsHeader, Claims)} and {@link #resolveSigningKey(JwsHeader, String)} method
* implementations delegate to the
* {@link #resolveSigningKeyBytes(JwsHeader, Claims)} and {@link #resolveSigningKeyBytes(JwsHeader, String)} methods
@ -36,8 +45,13 @@ import java.security.Key;
* are not overridden, one (or both) of the *KeyBytes variants must be overridden depending on your expected
* use case. You do not have to override any method that does not represent an expected condition.</p>
*
* @see io.jsonwebtoken.JwtParserBuilder#setKeyLocator(Locator)
* @see LocatorAdapter
* @since 0.4
* @deprecated since JJWT_RELEASE_VERSION. Use {@link LocatorAdapter LocatorAdapter} with
* {@link JwtParserBuilder#setKeyLocator(Locator)}
*/
@Deprecated
public class SigningKeyResolverAdapter implements SigningKeyResolver {
@Override

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
/**

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@ -1,5 +1,5 @@
/*
* Copyright (C) 2016 jsonwebtoken.io
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.net.URI;
@ -5,6 +20,9 @@ import java.security.Key;
import java.security.cert.X509Certificate;
import java.util.List;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface AsymmetricJwk<K extends Key> extends Jwk<K> {
String getPublicKeyUse();

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.net.URI;
@ -5,6 +20,9 @@ import java.security.Key;
import java.security.cert.X509Certificate;
import java.util.List;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface AsymmetricJwkBuilder<K extends Key, J extends AsymmetricJwk<K>, T extends AsymmetricJwkBuilder<K, J, T>> extends JwkBuilder<K, J, T> {
T setPublicKeyUse(String use);

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.KeyPair;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;

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@ -1,5 +1,5 @@
/*
* Copyright (C) 2016 jsonwebtoken.io
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.Key;

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@ -1,5 +1,5 @@
/*
* Copyright (C) 2016 jsonwebtoken.io
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.

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@ -1,8 +1,26 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.interfaces.ECKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface EcKeyAlgorithm<E extends ECKey & PublicKey, D extends ECKey & PrivateKey> extends KeyAlgorithm<E, D> {
}

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.ECPrivateKey;
import java.security.interfaces.ECPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface EcPrivateJwk extends PrivateJwk<ECPrivateKey, ECPublicKey, EcPublicJwk> {
}

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.ECPrivateKey;
import java.security.interfaces.ECPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface EcPrivateJwkBuilder extends PrivateJwkBuilder<ECPrivateKey, ECPublicKey, EcPublicJwk, EcPrivateJwk, EcPrivateJwkBuilder> {
}

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@ -1,6 +1,24 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.ECPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface EcPublicJwk extends PublicJwk<ECPublicKey> {
}

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.ECPrivateKey;
import java.security.interfaces.ECPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface EcPublicJwkBuilder extends PublicJwkBuilder<ECPublicKey, ECPrivateKey, EcPublicJwk, EcPrivateJwk, EcPrivateJwkBuilder, EcPublicJwkBuilder> {
}

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.lang.Assert;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
/**

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.Identifiable;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.Key;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.lang.Classes;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.Identifiable;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.lang.Assert;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.JweHeader;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.Key;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
/**

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
/**

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface PbeKey extends SecretKey {
char[] getPassword();

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.interfaces.PBEKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface PbeKeyBuilder<K extends PbeKey> {
PbeKeyBuilder<K> forKey(PBEKey jcaKey);

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@ -1,9 +1,27 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.KeyPair;
import java.security.PrivateKey;
import java.security.PublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface PrivateJwk<K extends PrivateKey, L extends PublicKey, M extends PublicJwk<L>> extends AsymmetricJwk<K> {
M toPublicJwk();

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@ -1,8 +1,26 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;
import java.security.PublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface PrivateJwkBuilder<K extends PrivateKey, L extends PublicKey,
J extends PublicJwk<L>, M extends PrivateJwk<K, L, J>,
T extends PrivateJwkBuilder<K, L, J, M, T>> extends AsymmetricJwkBuilder<K, M, T> {

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;
@ -8,6 +23,9 @@ import java.security.interfaces.ECPublicKey;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface ProtoJwkBuilder<K extends Key, J extends Jwk<K>, T extends JwkBuilder<K, J, T>> extends JwkBuilder<K, J, T> {
SecretJwkBuilder setKey(SecretKey key);

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@ -1,6 +1,24 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface PublicJwk<K extends PublicKey> extends AsymmetricJwk<K> {
}

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@ -1,8 +1,26 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;
import java.security.PublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface PublicJwkBuilder<K extends PublicKey, L extends PrivateKey, J extends PublicJwk<K>, M extends PrivateJwk<L, K, J>, P extends PrivateJwkBuilder<L, K, J, M, P>, T extends PublicJwkBuilder<K, L, J, M, P, T>> extends AsymmetricJwkBuilder<K, J, T> {
P setPrivateKey(L privateKey);

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@ -1,8 +1,26 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.interfaces.RSAKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface RsaKeyAlgorithm<EK extends RSAKey & PublicKey, DK extends RSAKey & PrivateKey> extends KeyAlgorithm<EK, DK> {
}

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface RsaPrivateJwk extends PrivateJwk<RSAPrivateKey, RSAPublicKey, RsaPublicJwk> {
}

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@ -1,7 +1,25 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface RsaPrivateJwkBuilder extends PrivateJwkBuilder<RSAPrivateKey, RSAPublicKey, RsaPublicJwk, RsaPrivateJwk, RsaPrivateJwkBuilder> {
}

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@ -1,6 +1,24 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.RSAPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface RsaPublicJwk extends PublicJwk<RSAPublicKey> {
}

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@ -1,8 +1,26 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface RsaPublicJwkBuilder extends PublicJwkBuilder<RSAPublicKey, RSAPrivateKey, RsaPublicJwk, RsaPrivateJwk, RsaPrivateJwkBuilder, RsaPublicJwkBuilder> {
}

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.PrivateKey;

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@ -1,6 +1,24 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface SecretJwk extends Jwk<SecretKey> {
}

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@ -1,6 +1,24 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;
/**
* @since JJWT_RELEASE_VERSION
*/
public interface SecretJwkBuilder extends JwkBuilder<SecretKey, SecretJwk, SecretJwkBuilder> {
}

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.Provider;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.Identifiable;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.lang.Assert;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.Key;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import io.jsonwebtoken.Identifiable;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
/**

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import javax.crypto.SecretKey;

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
/**

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@ -1,3 +1,18 @@
/*
* Copyright (C) 2021 jsonwebtoken.io
*
* Licensed 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 io.jsonwebtoken.security;
import java.security.Key;

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@ -4,9 +4,9 @@ import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Header;
import io.jsonwebtoken.JweHeader;
import io.jsonwebtoken.JwsHeader;
import io.jsonwebtoken.LocatorAdapter;
import io.jsonwebtoken.SigningKeyResolver;
import io.jsonwebtoken.impl.lang.Function;
import io.jsonwebtoken.security.LocatorAdapter;
import java.security.Key;

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@ -1,5 +1,6 @@
package io.jsonwebtoken.impl.security;
import io.jsonwebtoken.JweHeader;
import io.jsonwebtoken.UnsupportedJwtException;
import io.jsonwebtoken.impl.DefaultJweHeader;
import io.jsonwebtoken.impl.IdRegistry;
@ -121,6 +122,18 @@ public final class KeyAlgorithmsBridge {
};
}
private static char randomChar() {
return (char) Randoms.secureRandom().nextInt(Character.MAX_VALUE);
}
private static char[] randomChars(int length) {
char[] chars = new char[length];
for(int i = 0; i < length; i++) {
chars[i] = randomChar();
}
return chars;
}
public static int estimateIterations(KeyAlgorithm<PbeKey, SecretKey> alg, long desiredMillis) {
// The number of computational samples that land in our 'sweet spot' timing range matching desiredMillis.
@ -129,17 +142,16 @@ public final class KeyAlgorithmsBridge {
// reasonably close to desiredMillis:
final int NUM_SAMPLES = 30;
final int SKIP = 3;
// More important than the actual password (or characters) is the password length.
// 8 characters is a commonly-found minimum required length in many systems circa 2021.
final int PASSWORD_LENGTH = 8;
// This is used by `alg` to generate an encryption key during the PBE attempt. While technically the time to
// generate this key during the alg call is not part of the hashing time and shouldn't be counted towards
// desiredMillis, in practice, this is so fast (about ~ 3 milliseconds total aggregated across all
// NUM_SAMPLES on a developer laptop), it is in practice negligible, so we won't need to adjust our
// timing logic below to account for this.
SymmetricAeadAlgorithm encAlg = EncryptionAlgorithms.A128GCM;
final JweHeader HEADER = new DefaultJweHeader(); // not used during execution, needed to satisfy API call.
final SymmetricAeadAlgorithm ENC_ALG = EncryptionAlgorithms.A128GCM; // not used, needed to satisfy API
// Strip away all things that cause time during computation except for the actual hashing algorithm:
if (alg instanceof Pbes2HsAkwAlgorithm) {
alg = lean((Pbes2HsAkwAlgorithm) alg); //strip out everything except for the computation we care about
// Strip away all things that cause time during computation except for the actual hashing algorithm:
alg = lean((Pbes2HsAkwAlgorithm) alg);
}
int workFactor = 1000; // same as iterations for PBKDF2. Different concept for Bcrypt/Scrypt
@ -147,8 +159,10 @@ public final class KeyAlgorithmsBridge {
List<Point> points = new ArrayList<>(NUM_SAMPLES);
for (int i = 0; points.size() < NUM_SAMPLES; i++) {
PbeKey pbeKey = Keys.forPbe().setPassword("12345678").setWorkFactor(workFactor).build();
KeyRequest<SecretKey, PbeKey> request = new DefaultKeyRequest<>(null, null, null, pbeKey, new DefaultJweHeader(), encAlg);
char[] password = randomChars(PASSWORD_LENGTH);
PbeKey pbeKey = Keys.forPbe().setPassword(password).setWorkFactor(workFactor).build();
KeyRequest<SecretKey, PbeKey> request =
new DefaultKeyRequest<>(null, null, null, pbeKey, HEADER, ENC_ALG);
long start = System.currentTimeMillis();
alg.getEncryptionKey(request); // <-- Computation occurs here. Don't need the result, just need to exec

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@ -147,10 +147,11 @@ public class Pbes2HsAkwAlgorithm extends CryptoAlgorithm implements KeyAlgorithm
}
private static char[] toChars(byte[] bytes) {
// use bytebuffer/charbuffer so we don't create a String that remains in the JVM string memory table (heap)
// the respective byte and char arrays will be cleared by the caller
ByteBuffer buf = ByteBuffer.wrap(bytes);
CharBuffer cbuf = StandardCharsets.UTF_8.decode(buf);
char[] chars = cbuf.compact().array();
return chars;
return cbuf.compact().array();
}
private char[] toPasswordChars(SecretKey key) {

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@ -1,8 +1,5 @@
package io.jsonwebtoken.impl.security;
import io.jsonwebtoken.lang.Assert;
import io.jsonwebtoken.security.CryptoRequest;
import java.security.SecureRandom;
/**

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@ -25,7 +25,6 @@ import io.jsonwebtoken.security.SignatureException
import org.junit.Test
import javax.crypto.SecretKey
import javax.crypto.spec.SecretKeySpec
import java.security.SecureRandom
import static ClaimJwtException.INCORRECT_EXPECTED_CLAIM_MESSAGE_TEMPLATE
@ -33,6 +32,7 @@ import static ClaimJwtException.MISSING_EXPECTED_CLAIM_MESSAGE_TEMPLATE
import static io.jsonwebtoken.DateTestUtils.truncateMillis
import static org.junit.Assert.*
@SuppressWarnings('GrDeprecatedAPIUsage')
class JwtParserTest {
private static final SecureRandom random = new SecureRandom() //doesn't need to be seeded - just testing

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@ -4,18 +4,20 @@ import io.jsonwebtoken.impl.DefaultJweHeader
import io.jsonwebtoken.security.EncryptionAlgorithms
import io.jsonwebtoken.security.KeyAlgorithms
import io.jsonwebtoken.security.Keys
import org.junit.Ignore
import org.junit.Test
import java.nio.charset.StandardCharsets
class Pbes2HsAkwAlgorithmTest {
@Ignore // for manual/developer testing only. Takes a long time and there is no deterministic output to assert
@Test
void test() {
def alg = KeyAlgorithms.PBES2_HS256_A128KW
int desiredMillis = 200
int desiredMillis = 100
int iterations = KeyAlgorithms.estimateIterations(alg, desiredMillis)
println "Estimated iterations: $iterations"

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@ -2,6 +2,10 @@ package io.jsonwebtoken.impl.security
import org.junit.Test
import java.security.SecureRandom
import static org.junit.Assert.assertTrue
/**
* @since JJWT_RELEASE_VERSION
*/
@ -11,4 +15,10 @@ class RandomsTest {
void testPrivateCtor() { //for code coverage only
new Randoms()
}
@Test
void testSecureRandom() {
def random = Randoms.secureRandom()
assertTrue random instanceof SecureRandom
}
}