protected void addComposites(AccessToken token, RoleModel role) {
AccessToken.Access access = null;
if (role.getContainer() instanceof RealmModel) {
access = token.getRealmAccess();
if (token.getRealmAccess() == null) {
access = new AccessToken.Access();
token.setRealmAccess(access);
} else if (token.getRealmAccess().getRoles() != null
&& token.getRealmAccess().isUserInRole(role.getName())) return;
} else {
ClientModel app = (ClientModel) role.getContainer();
access = token.getResourceAccess(app.getClientId());
if (access == null) {
access = token.addAccess(app.getClientId());
if (app.isSurrogateAuthRequired()) access.verifyCaller(true);
} else if (access.isUserInRole(role.getName())) return;
}
access.addRole(role.getName());
if (!role.isComposite()) return;
for (RoleModel composite : role.getComposites()) {
addComposites(token, composite);
}
}
protected AccessToken initToken(
RealmModel realm,
ClientModel client,
UserModel user,
UserSessionModel session,
ClientSessionModel clientSession) {
AccessToken token = new AccessToken();
if (clientSession != null) token.clientSession(clientSession.getId());
token.id(KeycloakModelUtils.generateId());
token.subject(user.getId());
token.audience(client.getClientId());
token.issuedNow();
token.issuedFor(client.getClientId());
token.issuer(clientSession.getNote(OIDCLoginProtocol.ISSUER));
if (session != null) {
token.setSessionState(session.getId());
}
if (realm.getAccessTokenLifespan() > 0) {
token.expiration(Time.currentTime() + realm.getAccessTokenLifespan());
}
Set<String> allowedOrigins = client.getWebOrigins();
if (allowedOrigins != null) {
token.setAllowedOrigins(allowedOrigins);
}
return token;
}
private ClientSessionCode parseClientSessionCode(String code) {
ClientSessionCode clientCode = ClientSessionCode.parse(code, this.session, this.realm);
if (clientCode != null
&& clientCode.isValid(AUTHENTICATE.name(), ClientSessionCode.ActionType.LOGIN)) {
ClientSessionModel clientSession = clientCode.getClientSession();
if (clientSession != null) {
ClientModel client = clientSession.getClient();
if (client == null) {
throw new IdentityBrokerException("Invalid client");
}
logger.debugf("Got authorization code from client [%s].", client.getClientId());
}
logger.debugf("Authorization code is valid.");
return clientCode;
}
throw new IdentityBrokerException(
"Invalid code, please login again through your application.");
}
@Override
public void backchannelLogout(UserSessionModel userSession, ClientSessionModel clientSession) {
ClientModel client = clientSession.getClient();
SamlClient samlClient = new SamlClient(client);
String logoutUrl = getLogoutServiceUrl(uriInfo, client, SAML_POST_BINDING);
if (logoutUrl == null) {
logger.warnv(
"Can't do backchannel logout. No SingleLogoutService POST Binding registered for client: {1}",
client.getClientId());
return;
}
SAML2LogoutRequestBuilder logoutBuilder = createLogoutRequest(logoutUrl, clientSession, client);
String logoutRequestString = null;
try {
JaxrsSAML2BindingBuilder binding = createBindingBuilder(samlClient);
logoutRequestString = binding.postBinding(logoutBuilder.buildDocument()).encoded();
} catch (Exception e) {
logger.warn("failed to send saml logout", e);
return;
}
HttpClient httpClient = session.getProvider(HttpClientProvider.class).getHttpClient();
for (int i = 0; i < 2; i++) { // follow redirects once
try {
List<NameValuePair> formparams = new ArrayList<NameValuePair>();
formparams.add(
new BasicNameValuePair(GeneralConstants.SAML_REQUEST_KEY, logoutRequestString));
formparams.add(
new BasicNameValuePair("BACK_CHANNEL_LOGOUT", "BACK_CHANNEL_LOGOUT")); // for Picketlink
// todo remove
// this
UrlEncodedFormEntity form = new UrlEncodedFormEntity(formparams, "UTF-8");
HttpPost post = new HttpPost(logoutUrl);
post.setEntity(form);
HttpResponse response = httpClient.execute(post);
try {
int status = response.getStatusLine().getStatusCode();
if (status == 302 && !logoutUrl.endsWith("/")) {
String redirect = response.getFirstHeader(HttpHeaders.LOCATION).getValue();
String withSlash = logoutUrl + "/";
if (withSlash.equals(redirect)) {
logoutUrl = withSlash;
continue;
}
}
} finally {
HttpEntity entity = response.getEntity();
if (entity != null) {
InputStream is = entity.getContent();
if (is != null) is.close();
}
}
} catch (IOException e) {
logger.warn("failed to send saml logout", e);
}
break;
}
}
private void processRoles(
Set<RoleModel> inputRoles,
List<RoleModel> realmRoles,
MultivaluedHashMap<String, ClientRoleEntry> clientRoles) {
for (RoleModel role : inputRoles) {
if (role.getContainer() instanceof RealmModel) {
realmRoles.add(role);
} else {
ClientModel currentClient = (ClientModel) role.getContainer();
ClientRoleEntry clientRole =
new ClientRoleEntry(
currentClient.getClientId(),
currentClient.getName(),
role.getName(),
role.getDescription());
clientRoles.add(currentClient.getClientId(), clientRole);
}
}
}
/**
* Get consents granted by the user
*
* @param id User id
* @return
*/
@Path("{id}/consents")
@GET
@NoCache
@Produces(MediaType.APPLICATION_JSON)
public List<Map<String, Object>> getConsents(final @PathParam("id") String id) {
auth.requireView();
UserModel user = session.users().getUserById(id, realm);
if (user == null) {
throw new NotFoundException("User not found");
}
List<Map<String, Object>> result = new LinkedList<>();
Set<ClientModel> offlineClients =
new UserSessionManager(session).findClientsWithOfflineToken(realm, user);
for (ClientModel client : realm.getClients()) {
UserConsentModel consent = user.getConsentByClient(client.getId());
boolean hasOfflineToken = offlineClients.contains(client);
if (consent == null && !hasOfflineToken) {
continue;
}
UserConsentRepresentation rep =
(consent == null) ? null : ModelToRepresentation.toRepresentation(consent);
Map<String, Object> currentRep = new HashMap<>();
currentRep.put("clientId", client.getClientId());
currentRep.put(
"grantedProtocolMappers",
(rep == null ? Collections.emptyMap() : rep.getGrantedProtocolMappers()));
currentRep.put(
"grantedRealmRoles",
(rep == null ? Collections.emptyList() : rep.getGrantedRealmRoles()));
currentRep.put(
"grantedClientRoles",
(rep == null ? Collections.emptyMap() : rep.getGrantedClientRoles()));
List<Map<String, String>> additionalGrants = new LinkedList<>();
if (hasOfflineToken) {
Map<String, String> offlineTokens = new HashMap<>();
offlineTokens.put("client", client.getId());
// TODO: translate
offlineTokens.put("key", "Offline Token");
additionalGrants.add(offlineTokens);
}
currentRep.put("additionalGrants", additionalGrants);
result.add(currentRep);
}
return result;
}
public String toJBossSubsystemConfig(
RealmModel realmModel, ClientModel clientModel, URI baseUri) {
StringBuffer buffer = new StringBuffer();
buffer.append("<secure-deployment name=\"WAR MODULE NAME.war\">\n");
buffer.append(" <realm>").append(realmModel.getName()).append("</realm>\n");
buffer
.append(" <auth-server-url>")
.append(baseUri.toString())
.append("</auth-server-url>\n");
if (clientModel.isBearerOnly()) {
buffer.append(" <bearer-only>true</bearer-only>\n");
} else if (clientModel.isPublicClient()) {
buffer.append(" <public-client>true</public-client>\n");
}
buffer
.append(" <ssl-required>")
.append(realmModel.getSslRequired().name())
.append("</ssl-required>\n");
buffer.append(" <resource>").append(clientModel.getClientId()).append("</resource>\n");
String cred = clientModel.getSecret();
if (showClientCredentialsAdapterConfig(clientModel)) {
Map<String, Object> adapterConfig = getClientCredentialsAdapterConfig(clientModel);
for (Map.Entry<String, Object> entry : adapterConfig.entrySet()) {
buffer.append(" <credential name=\"" + entry.getKey() + "\">");
Object value = entry.getValue();
if (value instanceof Map) {
buffer.append("\n");
Map<String, Object> asMap = (Map<String, Object>) value;
for (Map.Entry<String, Object> credEntry : asMap.entrySet()) {
buffer.append(
" <"
+ credEntry.getKey()
+ ">"
+ credEntry.getValue().toString()
+ "</"
+ credEntry.getKey()
+ ">\n");
}
buffer.append(" </credential>\n");
} else {
buffer.append(value.toString()).append("</credential>\n");
}
}
}
if (clientModel.getRoles().size() > 0) {
buffer.append(" <use-resource-role-mappings>true</use-resource-role-mappings>\n");
}
buffer.append("</secure-deployment>\n");
return buffer.toString();
}
/**
* Get client session stats
*
* <p>Returns a JSON map. The key is the client id, the value is the number of sessions that
* currently are active with that client. Only clients that actually have a session associated
* with them will be in this map.
*
* @return
*/
@Path("client-session-stats")
@GET
@NoCache
@Produces(MediaType.APPLICATION_JSON)
public List<Map<String, String>> getClientSessionStats() {
auth.requireView();
List<Map<String, String>> data = new LinkedList<Map<String, String>>();
for (ClientModel client : realm.getClients()) {
int size = session.sessions().getActiveUserSessions(client.getRealm(), client);
if (size == 0) continue;
Map<String, String> map = new HashMap<String, String>();
map.put("id", client.getId());
map.put("clientId", client.getClientId());
map.put("active", size + "");
data.add(map);
}
return data;
}
@Path("revoke-grant")
@POST
public Response processRevokeGrant(final MultivaluedMap<String, String> formData) {
if (auth == null) {
return login("applications");
}
require(AccountRoles.MANAGE_ACCOUNT);
csrfCheck(formData);
String clientId = formData.getFirst("clientId");
if (clientId == null) {
return account.setError(Messages.CLIENT_NOT_FOUND).createResponse(AccountPages.APPLICATIONS);
}
ClientModel client = realm.getClientById(clientId);
if (client == null) {
return account.setError(Messages.CLIENT_NOT_FOUND).createResponse(AccountPages.APPLICATIONS);
}
// Revoke grant in UserModel
UserModel user = auth.getUser();
user.revokeConsentForClient(client.getId());
OfflineTokenUtils.revokeOfflineToken(session, realm, user, client);
// Logout clientSessions for this user and client
AuthenticationManager.backchannelUserFromClient(session, realm, user, client, uriInfo, headers);
event
.event(EventType.REVOKE_GRANT)
.client(auth.getClient())
.user(auth.getUser())
.detail(Details.REVOKED_CLIENT, client.getClientId())
.success();
setReferrerOnPage();
UriBuilder builder =
Urls.accountBase(uriInfo.getBaseUri()).path(AccountService.class, "applicationsPage");
String referrer = uriInfo.getQueryParameters().getFirst("referrer");
if (referrer != null) {
builder.queryParam("referrer", referrer);
}
URI location = builder.build(realm.getName());
return Response.seeOther(location).build();
}
public AccessTokenResponseBuilder generateIDToken() {
if (accessToken == null) {
throw new IllegalStateException("accessToken not set");
}
idToken = new IDToken();
idToken.id(KeycloakModelUtils.generateId());
idToken.subject(accessToken.getSubject());
idToken.audience(client.getClientId());
idToken.issuedNow();
idToken.issuedFor(accessToken.getIssuedFor());
idToken.issuer(accessToken.getIssuer());
idToken.setSessionState(accessToken.getSessionState());
if (realm.getAccessTokenLifespan() > 0) {
idToken.expiration(Time.currentTime() + realm.getAccessTokenLifespan());
}
transformIDToken(
session, idToken, realm, client, userSession.getUser(), userSession, clientSession);
return this;
}
public InstallationAdapterConfig toInstallationRepresentation(
RealmModel realmModel, ClientModel clientModel, URI baseUri) {
InstallationAdapterConfig rep = new InstallationAdapterConfig();
rep.setAuthServerUrl(baseUri.toString());
rep.setRealm(realmModel.getName());
rep.setSslRequired(realmModel.getSslRequired().name().toLowerCase());
if (clientModel.isPublicClient() && !clientModel.isBearerOnly()) rep.setPublicClient(true);
if (clientModel.isBearerOnly()) rep.setBearerOnly(true);
if (clientModel.getRoles().size() > 0) rep.setUseResourceRoleMappings(true);
rep.setResource(clientModel.getClientId());
if (showClientCredentialsAdapterConfig(clientModel)) {
Map<String, Object> adapterConfig = getClientCredentialsAdapterConfig(clientModel);
rep.setCredentials(adapterConfig);
}
return rep;
}
public void updateClientFromRep(
ClientRepresentation rep, ClientModel client, KeycloakSession session)
throws ModelDuplicateException {
if (TRUE.equals(rep.isServiceAccountsEnabled()) && !client.isServiceAccountsEnabled()) {
new ClientManager(new RealmManager(session)).enableServiceAccount(client);
}
if (!rep.getClientId().equals(client.getClientId())) {
new ClientManager(new RealmManager(session)).clientIdChanged(client, rep.getClientId());
}
RepresentationToModel.updateClient(rep, client);
if (Profile.isFeatureEnabled(Profile.Feature.AUTHORIZATION)) {
if (TRUE.equals(rep.getAuthorizationServicesEnabled())) {
authorization().enable();
} else {
authorization().disable();
}
}
}
/**
* Get a user dedicated to the service account
*
* @return
*/
@Path("service-account-user")
@GET
@NoCache
@Produces(MediaType.APPLICATION_JSON)
public UserRepresentation getServiceAccountUser() {
auth.requireView();
if (client == null) {
throw new NotFoundException("Could not find client");
}
UserModel user = session.users().getServiceAccount(client);
if (user == null) {
if (client.isServiceAccountsEnabled()) {
new ClientManager(new RealmManager(session)).enableServiceAccount(client);
user = session.users().getServiceAccount(client);
} else {
throw new BadRequestException(
"Service account not enabled for the client '" + client.getClientId() + "'");
}
}
return ModelToRepresentation.toRepresentation(session, realm, user);
}
public void enableServiceAccount(ClientModel client) {
client.setServiceAccountsEnabled(true);
// Add dedicated user for this service account
if (realmManager.getSession().users().getServiceAccount(client) == null) {
String username = ServiceAccountConstants.SERVICE_ACCOUNT_USER_PREFIX + client.getClientId();
logger.debugf("Creating service account user '%s'", username);
// Don't use federation for service account user
UserModel user = realmManager.getSession().userStorage().addUser(client.getRealm(), username);
user.setEnabled(true);
user.setEmail(username + "@placeholder.org");
user.setServiceAccountClientLink(client.getId());
}
// Add protocol mappers to retrieve clientId in access token
if (client.getProtocolMapperByName(
OIDCLoginProtocol.LOGIN_PROTOCOL, ServiceAccountConstants.CLIENT_ID_PROTOCOL_MAPPER)
== null) {
logger.debugf(
"Creating service account protocol mapper '%s' for client '%s'",
ServiceAccountConstants.CLIENT_ID_PROTOCOL_MAPPER, client.getClientId());
ProtocolMapperModel protocolMapper =
UserSessionNoteMapper.createClaimMapper(
ServiceAccountConstants.CLIENT_ID_PROTOCOL_MAPPER,
ServiceAccountConstants.CLIENT_ID,
ServiceAccountConstants.CLIENT_ID,
"String",
false,
"",
true,
true);
client.addProtocolMapper(protocolMapper);
}
// Add protocol mappers to retrieve hostname and IP address of client in access token
if (client.getProtocolMapperByName(
OIDCLoginProtocol.LOGIN_PROTOCOL, ServiceAccountConstants.CLIENT_HOST_PROTOCOL_MAPPER)
== null) {
logger.debugf(
"Creating service account protocol mapper '%s' for client '%s'",
ServiceAccountConstants.CLIENT_HOST_PROTOCOL_MAPPER, client.getClientId());
ProtocolMapperModel protocolMapper =
UserSessionNoteMapper.createClaimMapper(
ServiceAccountConstants.CLIENT_HOST_PROTOCOL_MAPPER,
ServiceAccountConstants.CLIENT_HOST,
ServiceAccountConstants.CLIENT_HOST,
"String",
false,
"",
true,
true);
client.addProtocolMapper(protocolMapper);
}
if (client.getProtocolMapperByName(
OIDCLoginProtocol.LOGIN_PROTOCOL,
ServiceAccountConstants.CLIENT_ADDRESS_PROTOCOL_MAPPER)
== null) {
logger.debugf(
"Creating service account protocol mapper '%s' for client '%s'",
ServiceAccountConstants.CLIENT_ADDRESS_PROTOCOL_MAPPER, client.getClientId());
ProtocolMapperModel protocolMapper =
UserSessionNoteMapper.createClaimMapper(
ServiceAccountConstants.CLIENT_ADDRESS_PROTOCOL_MAPPER,
ServiceAccountConstants.CLIENT_ADDRESS,
ServiceAccountConstants.CLIENT_ADDRESS,
"String",
false,
"",
true,
true);
client.addProtocolMapper(protocolMapper);
}
}
protected Response logoutRequest(
LogoutRequestType logoutRequest, ClientModel client, String relayState) {
SamlClient samlClient = new SamlClient(client);
// validate destination
if (logoutRequest.getDestination() != null
&& !uriInfo.getAbsolutePath().equals(logoutRequest.getDestination())) {
event.detail(Details.REASON, "invalid_destination");
event.error(Errors.INVALID_SAML_LOGOUT_REQUEST);
return ErrorPage.error(session, Messages.INVALID_REQUEST);
}
// authenticate identity cookie, but ignore an access token timeout as we're logging out
// anyways.
AuthenticationManager.AuthResult authResult =
authManager.authenticateIdentityCookie(session, realm, false);
if (authResult != null) {
String logoutBinding = getBindingType();
if ("true".equals(samlClient.forcePostBinding()))
logoutBinding = SamlProtocol.SAML_POST_BINDING;
String bindingUri = SamlProtocol.getLogoutServiceUrl(uriInfo, client, logoutBinding);
UserSessionModel userSession = authResult.getSession();
userSession.setNote(SamlProtocol.SAML_LOGOUT_BINDING_URI, bindingUri);
if (samlClient.requiresRealmSignature()) {
userSession.setNote(
SamlProtocol.SAML_LOGOUT_SIGNATURE_ALGORITHM,
samlClient.getSignatureAlgorithm().toString());
}
if (relayState != null)
userSession.setNote(SamlProtocol.SAML_LOGOUT_RELAY_STATE, relayState);
userSession.setNote(SamlProtocol.SAML_LOGOUT_REQUEST_ID, logoutRequest.getID());
userSession.setNote(SamlProtocol.SAML_LOGOUT_BINDING, logoutBinding);
userSession.setNote(
SamlProtocol.SAML_LOGOUT_CANONICALIZATION, samlClient.getCanonicalizationMethod());
userSession.setNote(
AuthenticationManager.KEYCLOAK_LOGOUT_PROTOCOL, SamlProtocol.LOGIN_PROTOCOL);
// remove client from logout requests
for (ClientSessionModel clientSession : userSession.getClientSessions()) {
if (clientSession.getClient().getId().equals(client.getId())) {
clientSession.setAction(ClientSessionModel.Action.LOGGED_OUT.name());
}
}
logger.debug("browser Logout");
return authManager.browserLogout(
session, realm, userSession, uriInfo, clientConnection, headers);
} else if (logoutRequest.getSessionIndex() != null) {
for (String sessionIndex : logoutRequest.getSessionIndex()) {
ClientSessionModel clientSession =
session.sessions().getClientSession(realm, sessionIndex);
if (clientSession == null) continue;
UserSessionModel userSession = clientSession.getUserSession();
if (clientSession.getClient().getClientId().equals(client.getClientId())) {
// remove requesting client from logout
clientSession.setAction(ClientSessionModel.Action.LOGGED_OUT.name());
// Remove also other clientSessions of this client as there could be more in this
// UserSession
if (userSession != null) {
for (ClientSessionModel clientSession2 : userSession.getClientSessions()) {
if (clientSession2.getClient().getId().equals(client.getId())) {
clientSession2.setAction(ClientSessionModel.Action.LOGGED_OUT.name());
}
}
}
}
try {
authManager.backchannelLogout(
session, realm, userSession, uriInfo, clientConnection, headers, true);
} catch (Exception e) {
logger.warn("Failure with backchannel logout", e);
}
}
}
// default
String logoutBinding = getBindingType();
String logoutBindingUri = SamlProtocol.getLogoutServiceUrl(uriInfo, client, logoutBinding);
String logoutRelayState = relayState;
SAML2LogoutResponseBuilder builder = new SAML2LogoutResponseBuilder();
builder.logoutRequestID(logoutRequest.getID());
builder.destination(logoutBindingUri);
builder.issuer(RealmsResource.realmBaseUrl(uriInfo).build(realm.getName()).toString());
JaxrsSAML2BindingBuilder binding =
new JaxrsSAML2BindingBuilder().relayState(logoutRelayState);
if (samlClient.requiresRealmSignature()) {
SignatureAlgorithm algorithm = samlClient.getSignatureAlgorithm();
KeyManager.ActiveKey keys = session.keys().getActiveKey(realm);
binding
.signatureAlgorithm(algorithm)
.signWith(keys.getPrivateKey(), keys.getPublicKey(), keys.getCertificate())
.signDocument();
}
try {
if (SamlProtocol.SAML_POST_BINDING.equals(logoutBinding)) {
return binding.postBinding(builder.buildDocument()).response(logoutBindingUri);
} else {
return binding.redirectBinding(builder.buildDocument()).response(logoutBindingUri);
}
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public TokenValidation validateToken(
KeycloakSession session,
UriInfo uriInfo,
ClientConnection connection,
RealmModel realm,
AccessToken oldToken,
HttpHeaders headers)
throws OAuthErrorException {
UserModel user = session.users().getUserById(oldToken.getSubject(), realm);
if (user == null) {
throw new OAuthErrorException(
OAuthErrorException.INVALID_GRANT, "Invalid refresh token", "Unknown user");
}
if (!user.isEnabled()) {
throw new OAuthErrorException(
OAuthErrorException.INVALID_GRANT, "User disabled", "User disabled");
}
UserSessionModel userSession =
session.sessions().getUserSession(realm, oldToken.getSessionState());
if (!AuthenticationManager.isSessionValid(realm, userSession)) {
AuthenticationManager.backchannelLogout(
session, realm, userSession, uriInfo, connection, headers, true);
throw new OAuthErrorException(
OAuthErrorException.INVALID_GRANT, "Session not active", "Session not active");
}
ClientSessionModel clientSession = null;
for (ClientSessionModel clientSessionModel : userSession.getClientSessions()) {
if (clientSessionModel.getId().equals(oldToken.getClientSession())) {
clientSession = clientSessionModel;
break;
}
}
if (clientSession == null) {
throw new OAuthErrorException(
OAuthErrorException.INVALID_GRANT,
"Client session not active",
"Client session not active");
}
ClientModel client = clientSession.getClient();
if (!client.getClientId().equals(oldToken.getIssuedFor())) {
throw new OAuthErrorException(
OAuthErrorException.INVALID_GRANT, "Unmatching clients", "Unmatching clients");
}
if (oldToken.getIssuedAt() < client.getNotBefore()) {
throw new OAuthErrorException(OAuthErrorException.INVALID_GRANT, "Stale token");
}
if (oldToken.getIssuedAt() < realm.getNotBefore()) {
throw new OAuthErrorException(OAuthErrorException.INVALID_GRANT, "Stale token");
}
// recreate token.
Set<RoleModel> requestedRoles = TokenManager.getAccess(null, clientSession.getClient(), user);
AccessToken newToken =
createClientAccessToken(
session, requestedRoles, realm, client, user, userSession, clientSession);
verifyAccess(oldToken, newToken);
return new TokenValidation(user, userSession, clientSession, newToken);
}
@Override
public String getClientId() {
if (updated != null) return updated.getClientId();
return cached.getClientId();
}