Decompose OAuth2ClientAuthenticationProvider

Closes gh-655
This commit is contained in:
Joe Grandja
2022-03-18 06:40:46 -04:00
parent 5b7d900424
commit c2db8926df
11 changed files with 1507 additions and 733 deletions

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@@ -0,0 +1,334 @@
/*
* Copyright 2020-2022 the original author or authors.
*
* 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
*
* https://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.springframework.security.oauth2.server.authorization.authentication;
import java.util.HashMap;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.springframework.security.crypto.password.NoOpPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.core.AuthorizationGrantType;
import org.springframework.security.oauth2.core.ClientAuthenticationMethod;
import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
import org.springframework.security.oauth2.core.OAuth2ErrorCodes;
import org.springframework.security.oauth2.core.OAuth2TokenType;
import org.springframework.security.oauth2.core.endpoint.OAuth2ParameterNames;
import org.springframework.security.oauth2.core.endpoint.PkceParameterNames;
import org.springframework.security.oauth2.server.authorization.OAuth2Authorization;
import org.springframework.security.oauth2.server.authorization.OAuth2AuthorizationService;
import org.springframework.security.oauth2.server.authorization.TestOAuth2Authorizations;
import org.springframework.security.oauth2.server.authorization.client.RegisteredClient;
import org.springframework.security.oauth2.server.authorization.client.RegisteredClientRepository;
import org.springframework.security.oauth2.server.authorization.client.TestRegisteredClients;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
/**
* Tests for {@link ClientSecretAuthenticationProvider}.
*
* @author Patryk Kostrzewa
* @author Joe Grandja
* @author Daniel Garnier-Moiroux
*/
public class ClientSecretAuthenticationProviderTests {
private static final String PLAIN_CODE_VERIFIER = "pkce-key";
private static final String PLAIN_CODE_CHALLENGE = PLAIN_CODE_VERIFIER;
// See RFC 7636: Appendix B. Example for the S256 code_challenge_method
// https://tools.ietf.org/html/rfc7636#appendix-B
private static final String S256_CODE_VERIFIER = "dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXk";
private static final String S256_CODE_CHALLENGE = "E9Melhoa2OwvFrEMTJguCHaoeK1t8URWbuGJSstw-cM";
private static final String AUTHORIZATION_CODE = "code";
private static final OAuth2TokenType AUTHORIZATION_CODE_TOKEN_TYPE = new OAuth2TokenType(OAuth2ParameterNames.CODE);
private RegisteredClientRepository registeredClientRepository;
private OAuth2AuthorizationService authorizationService;
private ClientSecretAuthenticationProvider authenticationProvider;
private PasswordEncoder passwordEncoder;
@Before
public void setUp() {
this.registeredClientRepository = mock(RegisteredClientRepository.class);
this.authorizationService = mock(OAuth2AuthorizationService.class);
this.authenticationProvider = new ClientSecretAuthenticationProvider(
this.registeredClientRepository, this.authorizationService);
this.passwordEncoder = spy(new PasswordEncoder() {
@Override
public String encode(CharSequence rawPassword) {
return NoOpPasswordEncoder.getInstance().encode(rawPassword);
}
@Override
public boolean matches(CharSequence rawPassword, String encodedPassword) {
return NoOpPasswordEncoder.getInstance().matches(rawPassword, encodedPassword);
}
});
this.authenticationProvider.setPasswordEncoder(this.passwordEncoder);
}
@Test
public void constructorWhenRegisteredClientRepositoryNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> new ClientSecretAuthenticationProvider(null, this.authorizationService))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("registeredClientRepository cannot be null");
}
@Test
public void constructorWhenAuthorizationServiceNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> new ClientSecretAuthenticationProvider(this.registeredClientRepository, null))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("authorizationService cannot be null");
}
@Test
public void setPasswordEncoderWhenNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> this.authenticationProvider.setPasswordEncoder(null))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("passwordEncoder cannot be null");
}
@Test
public void supportsWhenTypeOAuth2ClientAuthenticationTokenThenReturnTrue() {
assertThat(this.authenticationProvider.supports(OAuth2ClientAuthenticationToken.class)).isTrue();
}
@Test
public void authenticateWhenInvalidClientIdThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId() + "-invalid", ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CLIENT_ID);
});
}
@Test
public void authenticateWhenUnsupportedClientAuthenticationMethodThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_POST, registeredClient.getClientSecret(), null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains("authentication_method");
});
}
@Test
public void authenticateWhenClientSecretNotProvidedThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, null, null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains("credentials");
});
}
@Test
public void authenticateWhenInvalidClientSecretThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret() + "-invalid", null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CLIENT_SECRET);
});
verify(this.passwordEncoder).matches(any(), any());
}
@Test
public void authenticateWhenValidCredentialsThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), null);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verify(this.passwordEncoder).matches(any(), any());
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials().toString()).isEqualTo(registeredClient.getClientSecret());
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenAuthorizationCodeGrantAndValidCredentialsThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(TestOAuth2Authorizations.authorization().build());
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), createAuthorizationCodeTokenParameters());
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verify(this.passwordEncoder).matches(any(), any());
verify(this.authorizationService).findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE));
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials().toString()).isEqualTo(registeredClient.getClientSecret());
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenPkceAndInvalidCodeThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
parameters.put(OAuth2ParameterNames.CODE, "invalid-code");
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CODE);
});
}
@Test
public void authenticateWhenPkceAndMissingCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createAuthorizationCodeTokenParameters();
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPkceAndValidCodeVerifierThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersS256())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(S256_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verify(this.passwordEncoder).matches(any(), any());
verify(this.authorizationService).findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE));
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials().toString()).isEqualTo(registeredClient.getClientSecret());
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
private static Map<String, Object> createAuthorizationCodeTokenParameters() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(OAuth2ParameterNames.GRANT_TYPE, AuthorizationGrantType.AUTHORIZATION_CODE.getValue());
parameters.put(OAuth2ParameterNames.CODE, AUTHORIZATION_CODE);
return parameters;
}
private static Map<String, Object> createPkceTokenParameters(String codeVerifier) {
Map<String, Object> parameters = createAuthorizationCodeTokenParameters();
parameters.put(PkceParameterNames.CODE_VERIFIER, codeVerifier);
return parameters;
}
private static Map<String, Object> createPkceAuthorizationParametersPlain() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "plain");
parameters.put(PkceParameterNames.CODE_CHALLENGE, PLAIN_CODE_CHALLENGE);
return parameters;
}
private static Map<String, Object> createPkceAuthorizationParametersS256() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "S256");
parameters.put(PkceParameterNames.CODE_CHALLENGE, S256_CODE_CHALLENGE);
return parameters;
}
}

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@@ -32,8 +32,6 @@ import com.nimbusds.jose.proc.SecurityContext;
import org.junit.Before;
import org.junit.Test;
import org.springframework.security.crypto.password.NoOpPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.oauth2.core.AuthorizationGrantType;
import org.springframework.security.oauth2.core.ClientAuthenticationMethod;
import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
@@ -60,31 +58,24 @@ import org.springframework.security.oauth2.server.authorization.client.Registere
import org.springframework.security.oauth2.server.authorization.client.TestRegisteredClients;
import org.springframework.security.oauth2.server.authorization.config.ClientSettings;
import org.springframework.security.oauth2.server.authorization.config.ProviderSettings;
import org.springframework.security.oauth2.server.authorization.context.ProviderContext;
import org.springframework.security.oauth2.server.authorization.context.ProviderContextHolder;
import org.springframework.web.util.UriComponentsBuilder;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
/**
* Tests for {@link OAuth2ClientAuthenticationProvider}.
* Tests for {@link JwtClientAssertionAuthenticationProvider}.
*
* @author Patryk Kostrzewa
* @author Joe Grandja
* @author Daniel Garnier-Moiroux
* @author Anoop Garlapati
* @author Rafal Lewczuk
* @author Joe Grandja
*/
public class OAuth2ClientAuthenticationProviderTests {
private static final String PLAIN_CODE_VERIFIER = "pkce-key";
private static final String PLAIN_CODE_CHALLENGE = PLAIN_CODE_VERIFIER;
public class JwtClientAssertionAuthenticationProviderTests {
// See RFC 7636: Appendix B. Example for the S256 code_challenge_method
// https://tools.ietf.org/html/rfc7636#appendix-B
private static final String S256_CODE_VERIFIER = "dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXk";
@@ -98,53 +89,33 @@ public class OAuth2ClientAuthenticationProviderTests {
private RegisteredClientRepository registeredClientRepository;
private OAuth2AuthorizationService authorizationService;
private OAuth2ClientAuthenticationProvider authenticationProvider;
private PasswordEncoder passwordEncoder;
private JwtClientAssertionAuthenticationProvider authenticationProvider;
private ProviderSettings providerSettings;
@Before
public void setUp() {
this.registeredClientRepository = mock(RegisteredClientRepository.class);
this.authorizationService = mock(OAuth2AuthorizationService.class);
this.authenticationProvider = new OAuth2ClientAuthenticationProvider(
this.authenticationProvider = new JwtClientAssertionAuthenticationProvider(
this.registeredClientRepository, this.authorizationService);
this.passwordEncoder = spy(new PasswordEncoder() {
@Override
public String encode(CharSequence rawPassword) {
return NoOpPasswordEncoder.getInstance().encode(rawPassword);
}
@Override
public boolean matches(CharSequence rawPassword, String encodedPassword) {
return NoOpPasswordEncoder.getInstance().matches(rawPassword, encodedPassword);
}
});
this.authenticationProvider.setPasswordEncoder(this.passwordEncoder);
this.providerSettings = ProviderSettings.builder().issuer("https://auth-server.com").build();
this.authenticationProvider.setProviderSettings(this.providerSettings);
ProviderContextHolder.setProviderContext(new ProviderContext(this.providerSettings, null));
}
@Test
public void constructorWhenRegisteredClientRepositoryNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> new OAuth2ClientAuthenticationProvider(null, this.authorizationService))
assertThatThrownBy(() -> new JwtClientAssertionAuthenticationProvider(null, this.authorizationService))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("registeredClientRepository cannot be null");
}
@Test
public void constructorWhenAuthorizationServiceNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> new OAuth2ClientAuthenticationProvider(this.registeredClientRepository, null))
assertThatThrownBy(() -> new JwtClientAssertionAuthenticationProvider(this.registeredClientRepository, null))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("authorizationService cannot be null");
}
@Test
public void setPasswordEncoderWhenNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> this.authenticationProvider.setPasswordEncoder(null))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("passwordEncoder cannot be null");
}
@Test
public void supportsWhenTypeOAuth2ClientAuthenticationTokenThenReturnTrue() {
assertThat(this.authenticationProvider.supports(OAuth2ClientAuthenticationToken.class)).isTrue();
@@ -152,348 +123,6 @@ public class OAuth2ClientAuthenticationProviderTests {
@Test
public void authenticateWhenInvalidClientIdThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId() + "-invalid", ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CLIENT_ID);
});
}
@Test
public void authenticateWhenUnsupportedClientAuthenticationMethodThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_POST, registeredClient.getClientSecret(), null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains("authentication_method");
});
}
@Test
public void authenticateWhenInvalidClientSecretThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret() + "-invalid", null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CLIENT_SECRET);
});
verify(this.passwordEncoder).matches(any(), any());
}
@Test
public void authenticateWhenClientSecretNotProvidedThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, null, null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains("credentials");
});
}
@Test
public void authenticateWhenValidCredentialsThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), null);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verify(this.passwordEncoder).matches(any(), any());
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials().toString()).isEqualTo(registeredClient.getClientSecret());
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenAuthorizationCodeGrantAndValidCredentialsThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(TestOAuth2Authorizations.authorization().build());
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), createAuthorizationCodeTokenParameters());
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verify(this.passwordEncoder).matches(any(), any());
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials().toString()).isEqualTo(registeredClient.getClientSecret());
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenPkceAndInvalidCodeThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
parameters.put(OAuth2ParameterNames.CODE, "invalid-code");
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CODE);
});
}
@Test
public void authenticateWhenPkceAndPublicClientAndMissingCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createAuthorizationCodeTokenParameters();
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPkceAndConfidentialClientAndMissingCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createAuthorizationCodeTokenParameters();
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.CLIENT_SECRET_BASIC, registeredClient.getClientSecret(), parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPkceAndPlainMethodAndInvalidCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters("invalid-code-verifier");
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPkceAndS256MethodAndInvalidCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersS256())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters("invalid-code-verifier");
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPkceAndPlainMethodAndValidCodeVerifierThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isNull();
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenPkceAndMissingMethodThenDefaultPlainMethodAndAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
Map<String, Object> authorizationRequestAdditionalParameters = createPkceAuthorizationParametersPlain();
authorizationRequestAdditionalParameters.remove(PkceParameterNames.CODE_CHALLENGE_METHOD);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, authorizationRequestAdditionalParameters)
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isNull();
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenPkceAndS256MethodAndValidCodeVerifierThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersS256())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(S256_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isNull();
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenPkceAndUnsupportedCodeChallengeMethodThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
Map<String, Object> authorizationRequestAdditionalParameters = createPkceAuthorizationParametersPlain();
// This should never happen: the Authorization endpoint should not allow it
authorizationRequestAdditionalParameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "unsupported-challenge-method");
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, authorizationRequestAdditionalParameters)
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.extracting("errorCode")
.isEqualTo(OAuth2ErrorCodes.SERVER_ERROR);
}
@Test
public void authenticateWhenJwtClientAssertionAndInvalidClientIdThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientAuthenticationMethod(ClientAuthenticationMethod.CLIENT_SECRET_JWT)
@@ -514,7 +143,7 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndUnsupportedClientAuthenticationMethodThenThrowOAuth2AuthenticationException() {
public void authenticateWhenUnsupportedClientAuthenticationMethodThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
@@ -531,7 +160,28 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndMissingJwkSetUrlThenThrowOAuth2AuthenticationException() {
public void authenticateWhenCredentialsNotProvidedThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientAuthenticationMethod(ClientAuthenticationMethod.PRIVATE_KEY_JWT)
.build();
// @formatter:on
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), JWT_CLIENT_ASSERTION_AUTHENTICATION_METHOD, null, null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains("credentials");
});
}
@Test
public void authenticateWhenMissingJwkSetUrlThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientAuthenticationMethod(ClientAuthenticationMethod.PRIVATE_KEY_JWT)
@@ -558,7 +208,7 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndMissingClientSecretThenThrowOAuth2AuthenticationException() {
public void authenticateWhenMissingClientSecretThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientSecret(null)
@@ -586,7 +236,7 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndMissingSigningAlgorithmThenThrowOAuth2AuthenticationException() {
public void authenticateWhenMissingSigningAlgorithmThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientSecret(TestKeys.DEFAULT_ENCODED_SECRET_KEY)
@@ -609,7 +259,7 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndInvalidCredentialsThenThrowOAuth2AuthenticationException() {
public void authenticateWhenInvalidCredentialsThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientSecret(TestKeys.DEFAULT_ENCODED_SECRET_KEY)
@@ -637,7 +287,7 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndInvalidClaimsThenThrowOAuth2AuthenticationException() {
public void authenticateWhenInvalidClaimsThenThrowOAuth2AuthenticationException() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientSecret(TestKeys.DEFAULT_ENCODED_SECRET_KEY)
@@ -680,7 +330,7 @@ public class OAuth2ClientAuthenticationProviderTests {
}
@Test
public void authenticateWhenJwtClientAssertionAndValidCredentialsThenAuthenticated() {
public void authenticateWhenValidCredentialsThenAuthenticated() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientSecret(TestKeys.DEFAULT_ENCODED_SECRET_KEY)
@@ -710,8 +360,53 @@ public class OAuth2ClientAuthenticationProviderTests {
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verifyNoInteractions(this.passwordEncoder);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isInstanceOf(Jwt.class);
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
assertThat(authenticationResult.getClientAuthenticationMethod()).isEqualTo(ClientAuthenticationMethod.CLIENT_SECRET_JWT);
}
@Test
public void authenticateWhenPkceAndValidCodeVerifierThenAuthenticated() {
// @formatter:off
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.clientSecret(TestKeys.DEFAULT_ENCODED_SECRET_KEY)
.clientAuthenticationMethod(ClientAuthenticationMethod.CLIENT_SECRET_JWT)
.clientSettings(
ClientSettings.builder()
.tokenEndpointAuthenticationSigningAlgorithm(MacAlgorithm.HS256)
.build()
)
.build();
// @formatter:on
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersS256())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(S256_CODE_VERIFIER);
// @formatter:off
JoseHeader joseHeader = JoseHeader.withAlgorithm(MacAlgorithm.HS256)
.build();
JwtClaimsSet jwtClaimsSet = jwtClientAssertionClaims(registeredClient)
.build();
// @formatter:on
JwtEncoder jwsEncoder = createEncoder(TestKeys.DEFAULT_ENCODED_SECRET_KEY, "HmacSHA256");
Jwt jwtAssertion = jwsEncoder.encode(joseHeader, jwtClaimsSet);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), JWT_CLIENT_ASSERTION_AUTHENTICATION_METHOD, jwtAssertion.getTokenValue(), parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
verify(this.authorizationService).findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE));
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isInstanceOf(Jwt.class);
@@ -755,13 +450,6 @@ public class OAuth2ClientAuthenticationProviderTests {
return parameters;
}
private static Map<String, Object> createPkceAuthorizationParametersPlain() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "plain");
parameters.put(PkceParameterNames.CODE_CHALLENGE, PLAIN_CODE_CHALLENGE);
return parameters;
}
private static Map<String, Object> createPkceAuthorizationParametersS256() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "S256");

View File

@@ -0,0 +1,389 @@
/*
* Copyright 2020-2022 the original author or authors.
*
* 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
*
* https://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.springframework.security.oauth2.server.authorization.authentication;
import java.util.HashMap;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.springframework.security.oauth2.core.AuthorizationGrantType;
import org.springframework.security.oauth2.core.ClientAuthenticationMethod;
import org.springframework.security.oauth2.core.OAuth2AuthenticationException;
import org.springframework.security.oauth2.core.OAuth2ErrorCodes;
import org.springframework.security.oauth2.core.OAuth2TokenType;
import org.springframework.security.oauth2.core.endpoint.OAuth2ParameterNames;
import org.springframework.security.oauth2.core.endpoint.PkceParameterNames;
import org.springframework.security.oauth2.server.authorization.OAuth2Authorization;
import org.springframework.security.oauth2.server.authorization.OAuth2AuthorizationService;
import org.springframework.security.oauth2.server.authorization.TestOAuth2Authorizations;
import org.springframework.security.oauth2.server.authorization.client.RegisteredClient;
import org.springframework.security.oauth2.server.authorization.client.RegisteredClientRepository;
import org.springframework.security.oauth2.server.authorization.client.TestRegisteredClients;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
/**
* Tests for {@link PublicClientAuthenticationProvider}.
*
* @author Joe Grandja
* @author Daniel Garnier-Moiroux
*/
public class PublicClientAuthenticationProviderTests {
private static final String PLAIN_CODE_VERIFIER = "pkce-key";
private static final String PLAIN_CODE_CHALLENGE = PLAIN_CODE_VERIFIER;
// See RFC 7636: Appendix B. Example for the S256 code_challenge_method
// https://tools.ietf.org/html/rfc7636#appendix-B
private static final String S256_CODE_VERIFIER = "dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXk";
private static final String S256_CODE_CHALLENGE = "E9Melhoa2OwvFrEMTJguCHaoeK1t8URWbuGJSstw-cM";
private static final String AUTHORIZATION_CODE = "code";
private static final OAuth2TokenType AUTHORIZATION_CODE_TOKEN_TYPE = new OAuth2TokenType(OAuth2ParameterNames.CODE);
private RegisteredClientRepository registeredClientRepository;
private OAuth2AuthorizationService authorizationService;
private PublicClientAuthenticationProvider authenticationProvider;
@Before
public void setUp() {
this.registeredClientRepository = mock(RegisteredClientRepository.class);
this.authorizationService = mock(OAuth2AuthorizationService.class);
this.authenticationProvider = new PublicClientAuthenticationProvider(
this.registeredClientRepository, this.authorizationService);
}
@Test
public void constructorWhenRegisteredClientRepositoryNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> new PublicClientAuthenticationProvider(null, this.authorizationService))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("registeredClientRepository cannot be null");
}
@Test
public void constructorWhenAuthorizationServiceNullThenThrowIllegalArgumentException() {
assertThatThrownBy(() -> new PublicClientAuthenticationProvider(this.registeredClientRepository, null))
.isInstanceOf(IllegalArgumentException.class)
.hasMessage("authorizationService cannot be null");
}
@Test
public void supportsWhenTypeOAuth2ClientAuthenticationTokenThenReturnTrue() {
assertThat(this.authenticationProvider.supports(OAuth2ClientAuthenticationToken.class)).isTrue();
}
@Test
public void authenticateWhenInvalidClientIdThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId() + "-invalid", ClientAuthenticationMethod.NONE, null, null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CLIENT_ID);
});
}
@Test
public void authenticateWhenUnsupportedClientAuthenticationMethodThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2ClientAuthenticationToken authentication = new OAuth2ClientAuthenticationToken(
registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, null);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_CLIENT);
assertThat(error.getDescription()).contains("authentication_method");
});
}
@Test
public void authenticateWhenInvalidCodeThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
parameters.put(OAuth2ParameterNames.CODE, "invalid-code");
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(OAuth2ParameterNames.CODE);
});
}
@Test
public void authenticateWhenMissingCodeChallengeThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient)
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_CHALLENGE);
});
}
@Test
public void authenticateWhenMissingCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createAuthorizationCodeTokenParameters();
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPlainMethodAndInvalidCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters("invalid-code-verifier");
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenS256MethodAndInvalidCodeVerifierThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersS256())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters("invalid-code-verifier");
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.satisfies(error -> {
assertThat(error.getErrorCode()).isEqualTo(OAuth2ErrorCodes.INVALID_GRANT);
assertThat(error.getDescription()).contains(PkceParameterNames.CODE_VERIFIER);
});
}
@Test
public void authenticateWhenPlainMethodAndValidCodeVerifierThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersPlain())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isNull();
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenMissingMethodThenDefaultPlainMethodAndAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
Map<String, Object> authorizationRequestAdditionalParameters = createPkceAuthorizationParametersPlain();
authorizationRequestAdditionalParameters.remove(PkceParameterNames.CODE_CHALLENGE_METHOD);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, authorizationRequestAdditionalParameters)
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isNull();
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenS256MethodAndValidCodeVerifierThenAuthenticated() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, createPkceAuthorizationParametersS256())
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(S256_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
OAuth2ClientAuthenticationToken authenticationResult =
(OAuth2ClientAuthenticationToken) this.authenticationProvider.authenticate(authentication);
assertThat(authenticationResult.isAuthenticated()).isTrue();
assertThat(authenticationResult.getPrincipal().toString()).isEqualTo(registeredClient.getClientId());
assertThat(authenticationResult.getCredentials()).isNull();
assertThat(authenticationResult.getRegisteredClient()).isEqualTo(registeredClient);
}
@Test
public void authenticateWhenUnsupportedCodeChallengeMethodThenThrowOAuth2AuthenticationException() {
RegisteredClient registeredClient = TestRegisteredClients.registeredPublicClient().build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
Map<String, Object> authorizationRequestAdditionalParameters = createPkceAuthorizationParametersPlain();
// This should never happen: the Authorization endpoint should not allow it
authorizationRequestAdditionalParameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "unsupported-challenge-method");
OAuth2Authorization authorization = TestOAuth2Authorizations
.authorization(registeredClient, authorizationRequestAdditionalParameters)
.build();
when(this.authorizationService.findByToken(eq(AUTHORIZATION_CODE), eq(AUTHORIZATION_CODE_TOKEN_TYPE)))
.thenReturn(authorization);
Map<String, Object> parameters = createPkceTokenParameters(PLAIN_CODE_VERIFIER);
OAuth2ClientAuthenticationToken authentication =
new OAuth2ClientAuthenticationToken(registeredClient.getClientId(), ClientAuthenticationMethod.NONE, null, parameters);
assertThatThrownBy(() -> this.authenticationProvider.authenticate(authentication))
.isInstanceOf(OAuth2AuthenticationException.class)
.extracting(ex -> ((OAuth2AuthenticationException) ex).getError())
.extracting("errorCode")
.isEqualTo(OAuth2ErrorCodes.SERVER_ERROR);
}
private static Map<String, Object> createAuthorizationCodeTokenParameters() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(OAuth2ParameterNames.GRANT_TYPE, AuthorizationGrantType.AUTHORIZATION_CODE.getValue());
parameters.put(OAuth2ParameterNames.CODE, AUTHORIZATION_CODE);
return parameters;
}
private static Map<String, Object> createPkceTokenParameters(String codeVerifier) {
Map<String, Object> parameters = createAuthorizationCodeTokenParameters();
parameters.put(PkceParameterNames.CODE_VERIFIER, codeVerifier);
return parameters;
}
private static Map<String, Object> createPkceAuthorizationParametersPlain() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "plain");
parameters.put(PkceParameterNames.CODE_CHALLENGE, PLAIN_CODE_CHALLENGE);
return parameters;
}
private static Map<String, Object> createPkceAuthorizationParametersS256() {
Map<String, Object> parameters = new HashMap<>();
parameters.put(PkceParameterNames.CODE_CHALLENGE_METHOD, "S256");
parameters.put(PkceParameterNames.CODE_CHALLENGE, S256_CODE_CHALLENGE);
return parameters;
}
}