77 lines
3.2 KiB
Java
77 lines
3.2 KiB
Java
/*
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* Copyright 2020 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.security.oauth2.server.authorization.authentication;
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import org.springframework.security.authentication.AuthenticationProvider;
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import org.springframework.security.core.Authentication;
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import org.springframework.security.oauth2.core.AbstractOAuth2Token;
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import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
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import org.springframework.security.oauth2.core.OAuth2Error;
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import org.springframework.security.oauth2.core.OAuth2ErrorCodes;
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import org.springframework.security.oauth2.core.OAuth2RefreshToken;
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import org.springframework.security.oauth2.server.authorization.OAuth2Authorization;
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import org.springframework.security.oauth2.server.authorization.token.OAuth2AuthorizationCode;
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import org.springframework.security.oauth2.server.authorization.token.OAuth2TokenMetadata;
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import org.springframework.security.oauth2.server.authorization.token.OAuth2Tokens;
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/**
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* Utility methods for the OAuth 2.0 {@link AuthenticationProvider}'s.
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*
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* @author Joe Grandja
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* @since 0.0.3
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*/
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final class OAuth2AuthenticationProviderUtils {
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private OAuth2AuthenticationProviderUtils() {
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}
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static OAuth2ClientAuthenticationToken getAuthenticatedClientElseThrowInvalidClient(Authentication authentication) {
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OAuth2ClientAuthenticationToken clientPrincipal = null;
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if (OAuth2ClientAuthenticationToken.class.isAssignableFrom(authentication.getPrincipal().getClass())) {
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clientPrincipal = (OAuth2ClientAuthenticationToken) authentication.getPrincipal();
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}
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if (clientPrincipal != null && clientPrincipal.isAuthenticated()) {
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return clientPrincipal;
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}
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throw new OAuth2AuthenticationException(new OAuth2Error(OAuth2ErrorCodes.INVALID_CLIENT));
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}
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static <T extends AbstractOAuth2Token> OAuth2Authorization invalidate(
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OAuth2Authorization authorization, T token) {
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OAuth2Tokens.Builder builder = OAuth2Tokens.from(authorization.getTokens())
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.token(token, OAuth2TokenMetadata.builder().invalidated().build());
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if (OAuth2RefreshToken.class.isAssignableFrom(token.getClass())) {
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builder.token(
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authorization.getTokens().getAccessToken(),
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OAuth2TokenMetadata.builder().invalidated().build());
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OAuth2AuthorizationCode authorizationCode =
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authorization.getTokens().getToken(OAuth2AuthorizationCode.class);
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if (authorizationCode != null &&
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!authorization.getTokens().getTokenMetadata(authorizationCode).isInvalidated()) {
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builder.token(
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authorizationCode,
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OAuth2TokenMetadata.builder().invalidated().build());
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}
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}
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return OAuth2Authorization.from(authorization)
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.tokens(builder.build())
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.build();
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}
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}
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