Examples with AuthzClient org.keycloak.authorization.client.AuthzClient used on opensource projects

Example 11 with AuthzClient

use of org.keycloak.authorization.client.AuthzClient in project keycloak by keycloak.

the class EntitlementAPITest method testObtainAllEntitlements.

@Test
public void testObtainAllEntitlements() throws Exception {
    ClientResource client = getClient(getRealm(), RESOURCE_SERVER_TEST);
    AuthorizationResource authorization = client.authorization();
    JSPolicyRepresentation policy = new JSPolicyRepresentation();
    policy.setName("Only Owner Policy");
    policy.setCode("if ($evaluation.getContext().getIdentity().getId() == $evaluation.getPermission().getResource().getOwner()) {$evaluation.grant();}");
    authorization.policies().js().create(policy).close();
    ResourceRepresentation resource = new ResourceRepresentation();
    resource.setName("Marta Resource");
    resource.setOwner("marta");
    resource.setOwnerManagedAccess(true);
    try (Response response = authorization.resources().create(resource)) {
        resource = response.readEntity(ResourceRepresentation.class);
    }
    ResourcePermissionRepresentation permission = new ResourcePermissionRepresentation();
    permission.setName("Marta Resource Permission");
    permission.addResource(resource.getId());
    permission.addPolicy(policy.getName());
    authorization.permissions().resource().create(permission).close();
    assertTrue(hasPermission("marta", "password", resource.getId()));
    assertFalse(hasPermission("kolo", "password", resource.getId()));
    String accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "kolo", "password").getAccessToken();
    AuthzClient authzClient = getAuthzClient(AUTHZ_CLIENT_CONFIG);
    PermissionResponse permissionResponse = authzClient.protection().permission().create(new PermissionRequest(resource.getId()));
    AuthorizationRequest request = new AuthorizationRequest();
    request.setTicket(permissionResponse.getTicket());
    try {
        authzClient.authorization(accessToken).authorize(request);
    } catch (Exception ignore) {
    }
    List<PermissionTicketRepresentation> tickets = authzClient.protection().permission().findByResource(resource.getId());
    assertEquals(1, tickets.size());
    PermissionTicketRepresentation ticket = tickets.get(0);
    ticket.setGranted(true);
    authzClient.protection().permission().update(ticket);
    assertTrue(hasPermission("kolo", "password", resource.getId()));
    resource.addScope("Scope A");
    authorization.resources().resource(resource.getId()).update(resource);
    // the addition of a new scope still grants access to resource and any scope
    assertFalse(hasPermission("kolo", "password", resource.getId()));
    accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "kolo", "password").getAccessToken();
    permissionResponse = authzClient.protection().permission().create(new PermissionRequest(resource.getId(), "Scope A"));
    request = new AuthorizationRequest();
    request.setTicket(permissionResponse.getTicket());
    try {
        authzClient.authorization(accessToken).authorize(request);
    } catch (Exception ignore) {
    }
    tickets = authzClient.protection().permission().find(resource.getId(), "Scope A", null, null, false, false, null, null);
    assertEquals(1, tickets.size());
    ticket = tickets.get(0);
    ticket.setGranted(true);
    authzClient.protection().permission().update(ticket);
    assertTrue(hasPermission("kolo", "password", resource.getId(), "Scope A"));
    resource.addScope("Scope B");
    authorization.resources().resource(resource.getId()).update(resource);
    assertTrue(hasPermission("kolo", "password", resource.getId()));
    assertTrue(hasPermission("kolo", "password", resource.getId(), "Scope A"));
    assertFalse(hasPermission("kolo", "password", resource.getId(), "Scope B"));
    resource.setScopes(new HashSet<>());
    authorization.resources().resource(resource.getId()).update(resource);
    assertTrue(hasPermission("kolo", "password", resource.getId()));
    assertFalse(hasPermission("kolo", "password", resource.getId(), "Scope A"));
    assertFalse(hasPermission("kolo", "password", resource.getId(), "Scope B"));
}

Example 12 with AuthzClient

use of org.keycloak.authorization.client.AuthzClient in project keycloak by keycloak.

the class EntitlementAPITest method testObtainAllEntitlementsForResourceWithScopePermission.

@Test
public void testObtainAllEntitlementsForResourceWithScopePermission() throws Exception {
    ClientResource client = getClient(getRealm(), RESOURCE_SERVER_TEST);
    AuthorizationResource authorization = client.authorization();
    JSPolicyRepresentation policy = new JSPolicyRepresentation();
    policy.setName(KeycloakModelUtils.generateId());
    policy.setCode("$evaluation.grant();");
    authorization.policies().js().create(policy).close();
    ResourceRepresentation resourceWithoutType = new ResourceRepresentation();
    resourceWithoutType.setName(KeycloakModelUtils.generateId());
    resourceWithoutType.addScope("scope:view", "scope:update", "scope:delete");
    try (Response response = authorization.resources().create(resourceWithoutType)) {
        resourceWithoutType = response.readEntity(ResourceRepresentation.class);
    }
    ResourceRepresentation resourceWithType = new ResourceRepresentation();
    resourceWithType.setName(KeycloakModelUtils.generateId());
    resourceWithType.setType("type-one");
    resourceWithType.addScope("scope:view", "scope:update", "scope:delete");
    try (Response response = authorization.resources().create(resourceWithType)) {
        resourceWithType = response.readEntity(ResourceRepresentation.class);
    }
    ScopePermissionRepresentation permission = new ScopePermissionRepresentation();
    permission.setName(KeycloakModelUtils.generateId());
    permission.addResource(resourceWithoutType.getId());
    permission.addScope("scope:view");
    permission.addPolicy(policy.getName());
    authorization.permissions().scope().create(permission).close();
    permission = new ScopePermissionRepresentation();
    permission.setName(KeycloakModelUtils.generateId());
    permission.setResourceType("type-one");
    permission.addScope("scope:update");
    permission.addPolicy(policy.getName());
    authorization.permissions().scope().create(permission).close();
    String accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "kolo", "password").getAccessToken();
    AuthzClient authzClient = getAuthzClient(AUTHZ_CLIENT_CONFIG);
    AuthorizationRequest request = new AuthorizationRequest();
    request.addPermission(resourceWithoutType.getId(), "scope:view", "scope:update", "scope:delete");
    AuthorizationResponse response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    Collection<Permission> permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(resourceWithoutType.getId(), grantedPermission.getResourceId());
        assertEquals(1, grantedPermission.getScopes().size());
        assertTrue(grantedPermission.getScopes().containsAll(Arrays.asList("scope:view")));
    }
    request = new AuthorizationRequest();
    request.addPermission(resourceWithType.getId(), "scope:view", "scope:update", "scope:delete");
    response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(resourceWithType.getId(), grantedPermission.getResourceId());
        assertEquals(1, grantedPermission.getScopes().size());
        assertTrue(grantedPermission.getScopes().containsAll(Arrays.asList("scope:update")));
    }
}

Example 13 with AuthzClient

use of org.keycloak.authorization.client.AuthzClient in project keycloak by keycloak.

the class EntitlementAPITest method testClientToClientPermissionRequest.

@Test
public void testClientToClientPermissionRequest() throws Exception {
    ClientResource client = getClient(getRealm(), RESOURCE_SERVER_TEST);
    AuthorizationResource authorization = client.authorization();
    JSPolicyRepresentation policy = new JSPolicyRepresentation();
    policy.setName(KeycloakModelUtils.generateId());
    policy.setCode("$evaluation.grant();");
    authorization.policies().js().create(policy).close();
    ResourceRepresentation resource = new ResourceRepresentation();
    resource.setName("Sensors");
    try (Response response = authorization.resources().create(resource)) {
        response.readEntity(ResourceRepresentation.class);
    }
    ResourcePermissionRepresentation permission = new ResourcePermissionRepresentation();
    permission.setName("View Sensor");
    permission.addPolicy(policy.getName());
    authorization.permissions().resource().create(permission).close();
    ClientRepresentation otherClient = new ClientRepresentation();
    otherClient.setClientId("serviceB");
    otherClient.setServiceAccountsEnabled(true);
    otherClient.setSecret("secret");
    otherClient.setPublicClient(false);
    getRealm().clients().create(otherClient);
    Map<String, Object> credentials = new HashMap<>();
    credentials.put("secret", "secret");
    AuthzClient authzClient = AuthzClient.create(new Configuration(suiteContext.getAuthServerInfo().getContextRoot().toString() + "/auth", getRealm().toRepresentation().getRealm(), otherClient.getClientId(), credentials, getAuthzClient(AUTHZ_CLIENT_CONFIG).getConfiguration().getHttpClient()));
    AuthorizationRequest request = new AuthorizationRequest();
    request.setAudience(RESOURCE_SERVER_TEST);
    AuthorizationResponse response = authzClient.authorization().authorize(request);
    assertNotNull(response.getToken());
    // Refresh token should not be present
    assertNull(response.getRefreshToken());
}

Example 14 with AuthzClient

use of org.keycloak.authorization.client.AuthzClient in project keycloak by keycloak.

the class EntitlementAPITest method testOverrideParentScopePermission.

@Test
public void testOverrideParentScopePermission() throws Exception {
    ClientResource client = getClient(getRealm(), RESOURCE_SERVER_TEST);
    AuthorizationResource authorization = client.authorization();
    JSPolicyRepresentation onlyOwnerPolicy = createOnlyOwnerPolicy();
    authorization.policies().js().create(onlyOwnerPolicy).close();
    ResourceRepresentation typedResource = new ResourceRepresentation();
    typedResource.setType("resource");
    typedResource.setName(KeycloakModelUtils.generateId());
    typedResource.addScope("read", "update");
    try (Response response = authorization.resources().create(typedResource)) {
        typedResource = response.readEntity(ResourceRepresentation.class);
    }
    ScopePermissionRepresentation typedResourcePermission = new ScopePermissionRepresentation();
    typedResourcePermission.setName(KeycloakModelUtils.generateId());
    typedResourcePermission.addResource(typedResource.getName());
    typedResourcePermission.addPolicy(onlyOwnerPolicy.getName());
    typedResourcePermission.addScope("read", "update");
    authorization.permissions().scope().create(typedResourcePermission).close();
    ResourceRepresentation martaResource = new ResourceRepresentation();
    martaResource.setType("resource");
    martaResource.setName(KeycloakModelUtils.generateId());
    martaResource.addScope("read");
    martaResource.setOwner("marta");
    try (Response response = authorization.resources().create(martaResource)) {
        martaResource = response.readEntity(ResourceRepresentation.class);
    }
    String accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "marta", "password").getAccessToken();
    AuthzClient authzClient = getAuthzClient(AUTHZ_CLIENT_CONFIG);
    AuthorizationRequest request = new AuthorizationRequest();
    request.addPermission(martaResource.getName());
    // marta can access her resource
    AuthorizationResponse response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    Collection<Permission> permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(martaResource.getName(), grantedPermission.getResourceName());
        Set<String> scopes = grantedPermission.getScopes();
        assertEquals(2, scopes.size());
        assertThat(scopes, Matchers.containsInAnyOrder("read", "update"));
    }
    accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "kolo", "password").getAccessToken();
    authzClient = getAuthzClient(AUTHZ_CLIENT_CONFIG);
    request = new AuthorizationRequest();
    request.addPermission(martaResource.getId());
    try {
        authzClient.authorization(accessToken).authorize(request);
        fail("kolo can not access marta resource");
    } catch (RuntimeException expected) {
        assertEquals(403, HttpResponseException.class.cast(expected.getCause()).getStatusCode());
        assertTrue(HttpResponseException.class.cast(expected.getCause()).toString().contains("access_denied"));
    }
    UserPolicyRepresentation onlyKoloPolicy = new UserPolicyRepresentation();
    onlyKoloPolicy.setName(KeycloakModelUtils.generateId());
    onlyKoloPolicy.addUser("kolo");
    authorization.policies().user().create(onlyKoloPolicy).close();
    ResourcePermissionRepresentation martaResourcePermission = new ResourcePermissionRepresentation();
    martaResourcePermission.setName(KeycloakModelUtils.generateId());
    martaResourcePermission.addResource(martaResource.getId());
    martaResourcePermission.addPolicy(onlyKoloPolicy.getName());
    try (Response response1 = authorization.permissions().resource().create(martaResourcePermission)) {
        martaResourcePermission = response1.readEntity(ResourcePermissionRepresentation.class);
    }
    response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(martaResource.getName(), grantedPermission.getResourceName());
        Set<String> scopes = grantedPermission.getScopes();
        assertEquals(2, scopes.size());
        assertThat(scopes, Matchers.containsInAnyOrder("read", "update"));
    }
    ScopePermissionRepresentation martaResourceUpdatePermission = new ScopePermissionRepresentation();
    martaResourceUpdatePermission.setName(KeycloakModelUtils.generateId());
    martaResourceUpdatePermission.addResource(martaResource.getId());
    martaResourceUpdatePermission.addScope("update");
    martaResourceUpdatePermission.addPolicy(onlyOwnerPolicy.getName());
    try (Response response1 = authorization.permissions().scope().create(martaResourceUpdatePermission)) {
        martaResourceUpdatePermission = response1.readEntity(ScopePermissionRepresentation.class);
    }
    // now kolo can only read, but not update
    response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(martaResource.getName(), grantedPermission.getResourceName());
        Set<String> scopes = grantedPermission.getScopes();
        assertEquals(1, scopes.size());
        assertThat(scopes, Matchers.containsInAnyOrder("read"));
    }
    authorization.permissions().resource().findById(martaResourcePermission.getId()).remove();
    try {
        // after removing permission to marta resource, kolo can not access any scope in the resource
        authzClient.authorization(accessToken).authorize(request);
        fail("kolo can not access marta resource");
    } catch (RuntimeException expected) {
        assertEquals(403, HttpResponseException.class.cast(expected.getCause()).getStatusCode());
        assertTrue(HttpResponseException.class.cast(expected.getCause()).toString().contains("access_denied"));
    }
    martaResourceUpdatePermission.addPolicy(onlyKoloPolicy.getName());
    martaResourceUpdatePermission.setDecisionStrategy(DecisionStrategy.AFFIRMATIVE);
    authorization.permissions().scope().findById(martaResourceUpdatePermission.getId()).update(martaResourceUpdatePermission);
    // now kolo can access because update permission changed to allow him to access the resource using an affirmative strategy
    response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(martaResource.getName(), grantedPermission.getResourceName());
        Set<String> scopes = grantedPermission.getScopes();
        assertEquals(1, scopes.size());
        assertThat(scopes, Matchers.containsInAnyOrder("update"));
    }
    accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "marta", "password").getAccessToken();
    // marta can still access her resource
    response = authzClient.authorization(accessToken).authorize(request);
    assertNotNull(response.getToken());
    permissions = toAccessToken(response.getToken()).getAuthorization().getPermissions();
    assertEquals(1, permissions.size());
    for (Permission grantedPermission : permissions) {
        assertEquals(martaResource.getName(), grantedPermission.getResourceName());
        Set<String> scopes = grantedPermission.getScopes();
        assertEquals(2, scopes.size());
        assertThat(scopes, Matchers.containsInAnyOrder("update", "read"));
    }
    authorization.permissions().scope().findById(martaResourceUpdatePermission.getId()).remove();
    accessToken = new OAuthClient().realm("authz-test").clientId(RESOURCE_SERVER_TEST).doGrantAccessTokenRequest("secret", "kolo", "password").getAccessToken();
    try {
        // back to original setup, permissions not granted by the type resource
        authzClient.authorization(accessToken).authorize(request);
        fail("kolo can not access marta resource");
    } catch (RuntimeException expected) {
        assertEquals(403, HttpResponseException.class.cast(expected.getCause()).getStatusCode());
        assertTrue(HttpResponseException.class.cast(expected.getCause()).toString().contains("access_denied"));
    }
}

Example 15 with AuthzClient

use of org.keycloak.authorization.client.AuthzClient in project keycloak by keycloak.

the class GroupPathPolicyTest method testAllowParentAndChildren.

@Test
public void testAllowParentAndChildren() {
    AuthzClient authzClient = getAuthzClient();
    PermissionRequest request = new PermissionRequest("Resource A");
    String ticket = authzClient.protection().permission().create(request).getTicket();
    AuthorizationResponse response = authzClient.authorization("marta", "password").authorize(new AuthorizationRequest(ticket));
    assertNotNull(response.getToken());
    RealmResource realm = getRealm();
    GroupRepresentation group = getGroup("/Group A/Group B/Group C");
    UserRepresentation user = realm.users().search("kolo").get(0);
    realm.users().get(user.getId()).joinGroup(group.getId());
    ticket = authzClient.protection().permission().create(request).getTicket();
    response = authzClient.authorization("kolo", "password").authorize(new AuthorizationRequest(ticket));
    assertNotNull(response.getToken());
}