private void checkPasswordChangeIsAllowed(String userId, String oldPassword) {
if (securityContextAccessor.isClient()) {
// Trusted client (not acting on behalf of user)
return;
}
// Call is by or on behalf of end user
String currentUser = securityContextAccessor.getUserId();
if (securityContextAccessor.isAdmin()) {
// even an admin needs to provide the old value to change his
// password
if (userId.equals(currentUser) && !StringUtils.hasText(oldPassword)) {
throw new InvalidPasswordException("Previous password is required even for admin");
}
} else {
if (!userId.equals(currentUser)) {
logger.warn(
"User with id " + currentUser + " attempting to change password for user " + userId);
// TODO: This should be audited when we have non-authentication
// events in the log
throw new InvalidPasswordException("Not permitted to change another user's password");
}
// User is changing their own password, old password is required
if (!StringUtils.hasText(oldPassword)) {
throw new InvalidPasswordException("Previous password is required");
}
}
}
/**
* Create an authorization request applying various UAA rules to the authorizationParameters and
* the registered client details.
*
* <ul>
* <li>For client_credentials grants, the default scopes are the client's granted authorities
* <li>For other grant types the default scopes are the registered scopes in the client details
* <li>Only scopes in those lists are valid, otherwise there is an exception
* <li>If the scopes contain separators then resource ids are extracted as the scope value up to
* the last index of the separator
* <li>Some scopes can be hard-wired to resource ids (like the open id connect values), in which
* case the separator is ignored
* </ul>
*
* @see
* org.springframework.security.oauth2.provider.AuthorizationRequestFactory#createAuthorizationRequest(java.util.Map,
* java.lang.String, java.lang.String, java.util.Set)
*/
@Override
public AuthorizationRequest createAuthorizationRequest(
Map<String, String> authorizationParameters) {
String clientId = authorizationParameters.get("client_id");
BaseClientDetails clientDetails =
new BaseClientDetails(clientDetailsService.loadClientByClientId(clientId));
Set<String> scopes = OAuth2Utils.parseParameterList(authorizationParameters.get("scope"));
String grantType = authorizationParameters.get("grant_type");
if ((scopes == null || scopes.isEmpty())) {
if ("client_credentials".equals(grantType)) {
// The client authorities should be a list of scopes
scopes = AuthorityUtils.authorityListToSet(clientDetails.getAuthorities());
} else {
// The default for a user token is the scopes registered with
// the client
scopes = clientDetails.getScope();
}
}
Set<String> scopesFromExternalAuthorities = null;
if (!"client_credentials".equals(grantType) && securityContextAccessor.isUser()) {
scopes = checkUserScopes(scopes, securityContextAccessor.getAuthorities(), clientDetails);
// TODO: will the grantType ever contain client_credentials or
// authorization_code
// External Authorities are things like LDAP groups that will be
// mapped to Oauth scopes
// Add those scopes to the request. These scopes will not be
// validated against the scopes
// registered to a client.
// These scopes also do not need approval. The fact that they are
// already in an external
// group communicates user approval. Denying approval does not mean
// much
scopesFromExternalAuthorities =
findScopesFromAuthorities(authorizationParameters.get("authorities"));
}
Set<String> resourceIds = getResourceIds(clientDetails, scopes);
clientDetails.setResourceIds(resourceIds);
DefaultAuthorizationRequest request = new DefaultAuthorizationRequest(authorizationParameters);
if (!scopes.isEmpty()) {
request.setScope(scopes);
}
if (scopesFromExternalAuthorities != null) {
Map<String, String> existingAuthorizationParameters = new LinkedHashMap<String, String>();
existingAuthorizationParameters.putAll(request.getAuthorizationParameters());
existingAuthorizationParameters.put(
"external_scopes", OAuth2Utils.formatParameterList(scopesFromExternalAuthorities));
request.setAuthorizationParameters(existingAuthorizationParameters);
}
request.addClientDetails(clientDetails);
return request;
}
@Test
public void clientCanChangeUserPasswordWithoutCurrentPassword() {
SecurityContextAccessor sca = mockSecurityContext(joel);
when(sca.isClient()).thenReturn(true);
endpoints.setSecurityContextAccessor(sca);
PasswordChangeRequest change = new PasswordChangeRequest();
change.setPassword("newpassword");
endpoints.changePassword(joel.getId(), change);
}
@Test
public void adminCanChangeAnotherUsersPassword() {
SecurityContextAccessor sca = mockSecurityContext(dale);
when(sca.isAdmin()).thenReturn(true);
endpoints.setSecurityContextAccessor(sca);
PasswordChangeRequest change = new PasswordChangeRequest();
change.setPassword("newpassword");
endpoints.changePassword(joel.getId(), change);
}
@SuppressWarnings("unchecked")
@Before
public void init() {
endpoints.setScimUserEndpoints(scimUserEndpoints);
endpoints.setEnabled(true);
when(securityContextAccessor.getAuthorities()).thenReturn(authorities);
when(securityContextAccessor.getAuthenticationInfo()).thenReturn("mock object");
when(provisioning.retrieveActive(anyString()))
.thenReturn(
Collections.singletonList(MultitenancyFixture.identityProvider("test-origin", "uaa")));
endpoints.setSecurityContextAccessor(securityContextAccessor);
}
private void checkPasswordChangeIsAllowed(ClientDetails clientDetails, String oldSecret) {
if (!securityContextAccessor.isClient()) {
// Trusted client (not acting on behalf of user)
throw new IllegalStateException("Only a client can change client secret");
}
String clientId = clientDetails.getClientId();
// Call is by client
String currentClientId = securityContextAccessor.getClientId();
if (securityContextAccessor.isAdmin()) {
// even an admin needs to provide the old value to change password
if (clientId.equals(currentClientId) && !StringUtils.hasText(oldSecret)) {
throw new IllegalStateException("Previous secret is required even for admin");
}
} else {
if (!clientId.equals(currentClientId)) {
logger.warn(
"Client with id "
+ currentClientId
+ " attempting to change password for client "
+ clientId);
// TODO: This should be audited when we have non-authentication events in the log
throw new IllegalStateException(
"Bad request. Not permitted to change another client's secret");
}
// Client is changing their own secret, old password is required
if (!StringUtils.hasText(oldSecret)) {
throw new IllegalStateException("Previous secret is required");
}
}
}
@RequestMapping(value = "/ids/Users")
@ResponseBody
public SearchResults<?> findUsers(
@RequestParam(required = true, defaultValue = "") String filter,
@RequestParam(required = false, defaultValue = "ascending") String sortOrder,
@RequestParam(required = false, defaultValue = "1") int startIndex,
@RequestParam(required = false, defaultValue = "100") int count,
@RequestParam(required = false, defaultValue = "false") boolean includeInactive) {
if (!enabled) {
logger.warn(
"Request from user "
+ securityContextAccessor.getAuthenticationInfo()
+ " received at disabled Id translation endpoint with filter:"
+ filter);
throw new ScimException("Illegal operation.", HttpStatus.BAD_REQUEST);
}
filter = filter.trim();
checkFilter(filter);
List<IdentityProvider> activeIdentityProviders =
provisioning.retrieveActive(IdentityZoneHolder.get().getId());
if (!includeInactive) {
if (activeIdentityProviders.isEmpty()) {
return new SearchResults<>(
Arrays.asList(ScimCore.SCHEMAS), new ArrayList<>(), startIndex, count, 0);
}
String originFilter =
activeIdentityProviders
.stream()
.map(
identityProvider ->
"".concat("origin eq \"" + identityProvider.getOriginKey() + "\""))
.collect(Collectors.joining(" OR "));
filter += " AND (" + originFilter + " )";
}
return scimUserEndpoints.findUsers(
"id,userName,origin", filter, "userName", sortOrder, startIndex, count);
}
private SecurityContextAccessor mockSecurityContextAccessor(String userName) {
SecurityContextAccessor sca = mock(SecurityContextAccessor.class);
when(sca.getUserName()).thenReturn(userName);
when(sca.isUser()).thenReturn(true);
return sca;
}
private SecurityContextAccessor mockSecurityContext(ScimUser user) {
SecurityContextAccessor sca = mock(SecurityContextAccessor.class);
String id = user.getId();
when(sca.getUserId()).thenReturn(id);
return sca;
}