cubetiq/spring-authorization-server
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openid scope does not require user consent

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Closes gh-225
This commit is contained in:
Joe Grandja 2021-02-11 05:26:23 -05:00
parent ece5f2b3b1
commit b5d47366ad
4 changed files with 60 additions and 9 deletions
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15
oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/authentication/OAuth2AuthorizationCodeAuthenticationProvider.java
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@ -18,6 +18,7 @@ package org.springframework.security.oauth2.server.authorization.authentication;
import java.security.Principal;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
@ -145,7 +146,8 @@ public class OAuth2AuthorizationCodeAuthenticationProvider implements Authentica
JoseHeader.Builder headersBuilder = JwtUtils.headers();
JwtClaimsSet.Builder claimsBuilder = JwtUtils.accessTokenClaims(
registeredClient, issuer, authorization.getPrincipalName(), authorizedScopes);
registeredClient, issuer, authorization.getPrincipalName(),
excludeOpenidIfNecessary(authorizedScopes));
// @formatter:off
JwtEncodingContext context = JwtEncodingContext.with(headersBuilder, claimsBuilder)
@ -167,7 +169,7 @@ public class OAuth2AuthorizationCodeAuthenticationProvider implements Authentica
OAuth2AccessToken accessToken = new OAuth2AccessToken(OAuth2AccessToken.TokenType.BEARER,
jwtAccessToken.getTokenValue(), jwtAccessToken.getIssuedAt(),
jwtAccessToken.getExpiresAt(), authorizedScopes);
jwtAccessToken.getExpiresAt(), excludeOpenidIfNecessary(authorizedScopes));
OAuth2RefreshToken refreshToken = null;
if (registeredClient.getAuthorizationGrantTypes().contains(AuthorizationGrantType.REFRESH_TOKEN)) {
@ -243,6 +245,15 @@ public class OAuth2AuthorizationCodeAuthenticationProvider implements Authentica
registeredClient, clientPrincipal, accessToken, refreshToken, additionalParameters);
}
private static Set<String> excludeOpenidIfNecessary(Set<String> scopes) {
if (!scopes.contains(OidcScopes.OPENID)) {
return scopes;
}
scopes = new HashSet<>(scopes);
scopes.remove(OidcScopes.OPENID);
return scopes;
}
@Override
public boolean supports(Class<?> authentication) {
return OAuth2AuthorizationCodeAuthenticationToken.class.isAssignableFrom(authentication);

22
oauth2-authorization-server/src/main/java/org/springframework/security/oauth2/server/authorization/web/OAuth2AuthorizationEndpointFilter.java
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@ -198,7 +198,7 @@ public class OAuth2AuthorizationEndpointFilter extends OncePerRequestFilter {
.attribute(Principal.class.getName(), principal)
.attribute(OAuth2AuthorizationRequest.class.getName(), authorizationRequest);
if (registeredClient.getClientSettings().requireUserConsent()) {
if (requireUserConsent(registeredClient, authorizationRequest)) {
String state = this.stateGenerator.generateKey();
OAuth2Authorization authorization = builder
.attribute(OAuth2ParameterNames.STATE, state)
@ -232,6 +232,15 @@ public class OAuth2AuthorizationEndpointFilter extends OncePerRequestFilter {
}
}
private static boolean requireUserConsent(RegisteredClient registeredClient, OAuth2AuthorizationRequest authorizationRequest) {
// openid scope does not require consent
if (authorizationRequest.getScopes().contains(OidcScopes.OPENID) &&
authorizationRequest.getScopes().size() == 1) {
return false;
}
return registeredClient.getClientSettings().requireUserConsent();
}
private void processUserConsent(HttpServletRequest request, HttpServletResponse response)
throws IOException {
@ -264,11 +273,16 @@ public class OAuth2AuthorizationEndpointFilter extends OncePerRequestFilter {
Instant expiresAt = issuedAt.plus(5, ChronoUnit.MINUTES); // TODO Allow configuration for authorization code time-to-live
OAuth2AuthorizationCode authorizationCode = new OAuth2AuthorizationCode(
this.codeGenerator.generateKey(), issuedAt, expiresAt);
Set<String> authorizedScopes = userConsentRequestContext.getScopes();
if (userConsentRequestContext.getAuthorizationRequest().getScopes().contains(OidcScopes.OPENID)) {
// openid scope is auto-approved as it does not require consent
authorizedScopes.add(OidcScopes.OPENID);
}
OAuth2Authorization authorization = OAuth2Authorization.from(userConsentRequestContext.getAuthorization())
.token(authorizationCode)
.attributes(attrs -> {
attrs.remove(OAuth2ParameterNames.STATE);
attrs.put(OAuth2Authorization.AUTHORIZED_SCOPE_ATTRIBUTE_NAME, userConsentRequestContext.getScopes());
attrs.put(OAuth2Authorization.AUTHORIZED_SCOPE_ATTRIBUTE_NAME, authorizedScopes);
})
.build();
this.authorizationService.save(authorization);
@ -661,6 +675,8 @@ public class OAuth2AuthorizationEndpointFilter extends OncePerRequestFilter {
OAuth2AuthorizationRequest authorizationRequest = authorization.getAttribute(
OAuth2AuthorizationRequest.class.getName());
Set<String> scopes = new HashSet<>(authorizationRequest.getScopes());
scopes.remove(OidcScopes.OPENID); // openid scope does not require consent
String state = authorization.getAttribute(
OAuth2ParameterNames.STATE);
@ -695,7 +711,7 @@ public class OAuth2AuthorizationEndpointFilter extends OncePerRequestFilter {
builder.append(" <input type=\"hidden\" name=\"client_id\" value=\"" + registeredClient.getClientId() + "\">");
builder.append(" <input type=\"hidden\" name=\"state\" value=\"" + state + "\">");
for (String scope : authorizationRequest.getScopes()) {
for (String scope : scopes) {
builder.append(" <div class=\"form-group form-check py-1\">");
builder.append(" <input class=\"form-check-input\" type=\"checkbox\" name=\"scope\" value=\"" + scope + "\" id=\"" + scope + "\" checked>");
builder.append(" <label class=\"form-check-label\" for=\"" + scope + "\">" + scope + "</label>");

11
oauth2-authorization-server/src/test/java/org/springframework/security/oauth2/server/authorization/authentication/OAuth2AuthorizationCodeAuthenticationProviderTests.java
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@ -19,6 +19,9 @@ import java.security.Principal;
import java.time.Duration;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.junit.Before;
@ -306,6 +309,9 @@ public class OAuth2AuthorizationCodeAuthenticationProviderTests {
assertThat(accessTokenContext.<OAuth2AuthorizationGrantAuthenticationToken>getAuthorizationGrant()).isEqualTo(authentication);
assertThat(accessTokenContext.getHeaders()).isNotNull();
assertThat(accessTokenContext.getClaims()).isNotNull();
Map<String, Object> claims = new HashMap<>();
accessTokenContext.getClaims().claims(claims::putAll);
assertThat(claims.containsKey(OidcScopes.OPENID)).isFalse();
// ID Token context
JwtEncodingContext idTokenContext = jwtEncodingContextCaptor.getAllValues().get(1);
assertThat(idTokenContext.getRegisteredClient()).isEqualTo(registeredClient);
@ -328,8 +334,9 @@ public class OAuth2AuthorizationCodeAuthenticationProviderTests {
assertThat(accessTokenAuthentication.getRegisteredClient().getId()).isEqualTo(updatedAuthorization.getRegisteredClientId());
assertThat(accessTokenAuthentication.getPrincipal()).isEqualTo(clientPrincipal);
assertThat(accessTokenAuthentication.getAccessToken()).isEqualTo(updatedAuthorization.getAccessToken().getToken());
assertThat(accessTokenAuthentication.getAccessToken().getScopes())
.isEqualTo(authorization.getAttribute(OAuth2Authorization.AUTHORIZED_SCOPE_ATTRIBUTE_NAME));
Set<String> accessTokenScopes = new HashSet<>(updatedAuthorization.getAttribute(OAuth2Authorization.AUTHORIZED_SCOPE_ATTRIBUTE_NAME));
accessTokenScopes.remove(OidcScopes.OPENID);
assertThat(accessTokenAuthentication.getAccessToken().getScopes()).isEqualTo(accessTokenScopes);
assertThat(accessTokenAuthentication.getRefreshToken()).isNotNull();
assertThat(accessTokenAuthentication.getRefreshToken()).isEqualTo(updatedAuthorization.getRefreshToken().getToken());
OAuth2Authorization.Token<OAuth2AuthorizationCode> authorizationCode = updatedAuthorization.getToken(OAuth2AuthorizationCode.class);

21
oauth2-authorization-server/src/test/java/org/springframework/security/oauth2/server/authorization/web/OAuth2AuthorizationEndpointFilterTests.java
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@ -51,6 +51,7 @@ import org.springframework.security.oauth2.server.authorization.TestOAuth2Author
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 org.springframework.security.oauth2.server.authorization.config.ClientSettings;
import org.springframework.security.oauth2.server.authorization.token.OAuth2AuthorizationCode;
import org.springframework.util.StringUtils;
@ -445,6 +446,19 @@ public class OAuth2AuthorizationEndpointFilterTests {
doFilterWhenAuthorizationRequestThenAuthorizationResponse(registeredClient, request);
}
@Test
public void doFilterWhenAuthenticationRequestIncludesOnlyOpenidScopeThenDoesNotRequireConsent() throws Exception {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient()
.scopes(scopes -> {
scopes.clear();
scopes.add(OidcScopes.OPENID);
})
.clientSettings(ClientSettings::requireUserConsent)
.build();
MockHttpServletRequest request = createAuthorizationRequest(registeredClient);
doFilterWhenAuthorizationRequestThenAuthorizationResponse(registeredClient, request);
}
private void doFilterWhenAuthorizationRequestThenAuthorizationResponse(
RegisteredClient registeredClient, MockHttpServletRequest request) throws Exception {
@ -772,11 +786,12 @@ public class OAuth2AuthorizationEndpointFilterTests {
@Test
public void doFilterWhenUserConsentRequestApprovedThenAuthorizationResponse() throws Exception {
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().build();
RegisteredClient registeredClient = TestRegisteredClients.registeredClient().scope(OidcScopes.OPENID).build();
when(this.registeredClientRepository.findByClientId(eq(registeredClient.getClientId())))
.thenReturn(registeredClient);
OAuth2Authorization authorization = TestOAuth2Authorizations.authorization(registeredClient)
.principalName(this.authentication.getName())
.attributes(attrs -> attrs.remove(OAuth2Authorization.AUTHORIZED_SCOPE_ATTRIBUTE_NAME))
.build();
when(this.authorizationService.findByToken(eq("state"), eq(STATE_TOKEN_TYPE)))
.thenReturn(authorization);
@ -908,7 +923,9 @@ public class OAuth2AuthorizationEndpointFilterTests {
request.addParameter(OAuth2ParameterNames.CLIENT_ID, registeredClient.getClientId());
request.addParameter(OAuth2ParameterNames.STATE, "state");
for (String scope : registeredClient.getScopes()) {
request.addParameter(OAuth2ParameterNames.SCOPE, scope);
if (!OidcScopes.OPENID.equals(scope)) {
request.addParameter(OAuth2ParameterNames.SCOPE, scope);
}
}
request.addParameter("consent_action", "approve");