@RequestMapping(
value = "/access/{id}",
method = RequestMethod.GET,
produces = MediaType.APPLICATION_JSON_VALUE)
public String getAccessTokenById(@PathVariable("id") Long id, ModelMap m, Principal p) {
OAuth2AccessTokenEntity token = tokenService.getAccessTokenById(id);
if (token == null) {
logger.error("getToken failed; token not found: " + id);
m.put(HttpCodeView.CODE, HttpStatus.NOT_FOUND);
m.put(
JsonErrorView.ERROR_MESSAGE,
"The requested token with id " + id + " could not be found.");
return JsonErrorView.VIEWNAME;
} else if (!token.getAuthenticationHolder().getAuthentication().getName().equals(p.getName())) {
logger.error("getToken failed; token does not belong to principal " + p.getName());
m.put(HttpCodeView.CODE, HttpStatus.FORBIDDEN);
m.put(JsonErrorView.ERROR_MESSAGE, "You do not have permission to view this token");
return JsonErrorView.VIEWNAME;
} else {
m.put(JsonEntityView.ENTITY, token);
return TokenApiView.VIEWNAME;
}
}
private OAuth2AccessTokenEntity fetchValidRegistrationToken(
OAuth2Authentication auth, ClientDetailsEntity client) {
OAuth2AuthenticationDetails details = (OAuth2AuthenticationDetails) auth.getDetails();
OAuth2AccessTokenEntity token = tokenService.readAccessToken(details.getTokenValue());
if (config.getRegTokenLifeTime() != null) {
try {
// Re-issue the token if it has been issued before [currentTime - validity]
Date validToDate =
new Date(System.currentTimeMillis() - config.getRegTokenLifeTime() * 1000);
if (token.getJwt().getJWTClaimsSet().getIssueTime().before(validToDate)) {
logger.info("Rotating the registration access token for " + client.getClientId());
tokenService.revokeAccessToken(token);
OAuth2AccessTokenEntity newToken = connectTokenService.createResourceAccessToken(client);
tokenService.saveAccessToken(newToken);
return newToken;
} else {
// it's not expired, keep going
return token;
}
} catch (ParseException e) {
logger.error("Couldn't parse a known-valid token?", e);
return token;
}
} else {
// tokens don't expire, just return it
return token;
}
}
@Override
public OAuth2AccessTokenEntity rotateRegistrationAccessTokenForClient(
ClientDetailsEntity client) {
// revoke any previous tokens
OAuth2AccessTokenEntity oldToken = tokenService.getRegistrationAccessTokenForClient(client);
if (oldToken != null) {
Set<String> scope = oldToken.getScope();
tokenService.revokeAccessToken(oldToken);
return createAssociatedToken(client, scope);
} else {
return null;
}
}
/**
* Get the meta information for a client.
*
* @param clientId
* @param m
* @param auth
* @return
*/
@PreAuthorize(
"hasRole('ROLE_CLIENT') and #oauth2.hasScope('"
+ SystemScopeService.RESOURCE_TOKEN_SCOPE
+ "')")
@RequestMapping(
value = "/{id}",
method = RequestMethod.GET,
produces = MediaType.APPLICATION_JSON_VALUE)
public String readResourceConfiguration(
@PathVariable("id") String clientId, Model m, OAuth2Authentication auth) {
ClientDetailsEntity client = clientService.loadClientByClientId(clientId);
if (client != null && client.getClientId().equals(auth.getOAuth2Request().getClientId())) {
try {
// possibly update the token
OAuth2AccessTokenEntity token = fetchValidRegistrationToken(auth, client);
RegisteredClient registered =
new RegisteredClient(
client,
token.getValue(),
config.getIssuer()
+ "resource/"
+ UriUtils.encodePathSegment(client.getClientId(), "UTF-8"));
// send it all out to the view
m.addAttribute("client", registered);
m.addAttribute(HttpCodeView.CODE, HttpStatus.OK); // http 200
return ClientInformationResponseView.VIEWNAME;
} catch (UnsupportedEncodingException e) {
logger.error("Unsupported encoding", e);
m.addAttribute(HttpCodeView.CODE, HttpStatus.INTERNAL_SERVER_ERROR);
return HttpCodeView.VIEWNAME;
}
} else {
// client mismatch
logger.error(
"readResourceConfiguration failed, client ID mismatch: "
+ clientId
+ " and "
+ auth.getOAuth2Request().getClientId()
+ " do not match.");
m.addAttribute(HttpCodeView.CODE, HttpStatus.FORBIDDEN); // http 403
return HttpCodeView.VIEWNAME;
}
}
@Test
public void getAccessTokenHash256() {
mockToken256.getJwt().serialize();
Base64URL expectedHash = new Base64URL("EP1gXNeESRH-n57baopfTQ");
Base64URL resultHash = IdTokenHashUtils.getAccessTokenHash(JWSAlgorithm.HS256, mockToken256);
assertEquals(expectedHash, resultHash);
}
@Before
public void prepare() throws ParseException {
/*
Claims for first token:
claims.setType("JWT");
claims.setIssuer("www.example.com");
claims.setSubject("example_user");
claims.setClaim("alg", "HS256");
*/
Mockito.when(mockToken256.getJwt())
.thenReturn(
JWTParser.parse(
"eyJhbGciOiJub25lIn0.eyJhbGciOiJIUzI1NiIsInN1YiI6ImV4YW1wbGVfdXNlciIsImlzcyI6Ind3dy5leGFtcGxlLmNvbSIsInR5cCI6IkpXVCJ9."));
/*
* Claims for second token
claims = new JWTClaimsSet();
claims.setType("JWT");
claims.setIssuer("www.another-example.net");
claims.setSubject("another_user");
claims.setClaim("alg", "ES384");
*/
Mockito.when(mockToken384.getJwt())
.thenReturn(
JWTParser.parse(
"eyJhbGciOiJub25lIn0.eyJhbGciOiJFUzM4NCIsInN1YiI6ImFub3RoZXJfdXNlciIsImlzcyI6Ind3dy5hbm90aGVyLWV4YW1wbGUubmV0IiwidHlwIjoiSldUIn0."));
/*
* Claims for third token:
claims = new JWTClaimsSet();
claims.setType("JWT");
claims.setIssuer("www.different.com");
claims.setSubject("different_user");
claims.setClaim("alg", "RS512");
*/
Mockito.when(mockToken512.getJwt())
.thenReturn(
JWTParser.parse(
"eyJhbGciOiJub25lIn0.eyJhbGciOiJSUzUxMiIsInN1YiI6ImRpZmZlcmVudF91c2VyIiwiaXNzIjoid3d3LmRpZmZlcmVudC5jb20iLCJ0eXAiOiJKV1QifQ."));
}
/**
* Get the meta information for a client.
*
* @param clientId
* @param m
* @param auth
* @return
*/
@PreAuthorize(
"hasRole('ROLE_CLIENT') and #oauth2.hasScope('"
+ OAuth2AccessTokenEntity.REGISTRATION_TOKEN_SCOPE
+ "')")
@RequestMapping(value = "/{id}", method = RequestMethod.GET, produces = "application/json")
public String readClientConfiguration(
@PathVariable("id") String clientId, Model m, OAuth2Authentication auth) {
ClientDetailsEntity client = clientService.loadClientByClientId(clientId);
if (client != null && client.getClientId().equals(auth.getOAuth2Request().getClientId())) {
// we return the token that we got in
OAuth2AuthenticationDetails details = (OAuth2AuthenticationDetails) auth.getDetails();
OAuth2AccessTokenEntity token = tokenService.readAccessToken(details.getTokenValue());
// TODO: urlencode the client id for safety?
RegisteredClient registered =
new RegisteredClient(
client, token.getValue(), config.getIssuer() + "register/" + client.getClientId());
// send it all out to the view
m.addAttribute("client", registered);
m.addAttribute("code", HttpStatus.OK); // http 200
return "clientInformationResponseView";
} else {
// client mismatch
logger.error(
"readClientConfiguration failed, client ID mismatch: "
+ clientId
+ " and "
+ auth.getOAuth2Request().getClientId()
+ " do not match.");
m.addAttribute("code", HttpStatus.FORBIDDEN); // http 403
return "httpCodeView";
}
}
@Test
public void getAccessTokenHash384() {
/*
* independently generate hash
ascii of token = eyJhbGciOiJub25lIn0.eyJhbGciOiJFUzM4NCIsInN1YiI6ImFub3RoZXJfdXNlciIsImlzcyI6Ind3dy5hbm90aGVyLWV4YW1wbGUubmV0IiwidHlwIjoiSldUIn0.
base64url of hash = BWfFK73PQI36M1rg9R6VjMyWOE0-XvBK
*/
mockToken384.getJwt().serialize();
Base64URL expectedHash = new Base64URL("BWfFK73PQI36M1rg9R6VjMyWOE0-XvBK");
Base64URL resultHash = IdTokenHashUtils.getAccessTokenHash(JWSAlgorithm.ES384, mockToken384);
assertEquals(expectedHash, resultHash);
}
@Test
public void getAccessTokenHash512() {
/*
* independently generate hash
ascii of token = eyJhbGciOiJub25lIn0.eyJhbGciOiJSUzUxMiIsInN1YiI6ImRpZmZlcmVudF91c2VyIiwiaXNzIjoid3d3LmRpZmZlcmVudC5jb20iLCJ0eXAiOiJKV1QifQ.
base64url of hash = vGH3QMY-knpACkLgzdkTqu3C9jtvbf2Wk_RSu2vAx8k
*/
mockToken512.getJwt().serialize();
Base64URL expectedHash = new Base64URL("vGH3QMY-knpACkLgzdkTqu3C9jtvbf2Wk_RSu2vAx8k");
Base64URL resultHash = IdTokenHashUtils.getAccessTokenHash(JWSAlgorithm.RS512, mockToken512);
assertEquals(expectedHash, resultHash);
}
/**
* Create a new Client, issue a client ID, and create a registration access token.
*
* @param jsonString
* @param m
* @param p
* @return
*/
@RequestMapping(
method = RequestMethod.POST,
consumes = "application/json",
produces = "application/json")
public String registerNewClient(@RequestBody String jsonString, Model m) {
ClientDetailsEntity newClient = ClientDetailsEntityJsonProcessor.parse(jsonString);
if (newClient != null) {
// it parsed!
//
// Now do some post-processing consistency checks on it
//
// clear out any spurious id/secret (clients don't get to pick)
newClient.setClientId(null);
newClient.setClientSecret(null);
// set of scopes that are OK for clients to dynamically register for
Set<SystemScope> dynScopes = scopeService.getDynReg();
// scopes that the client is asking for
Set<SystemScope> requestedScopes = scopeService.fromStrings(newClient.getScope());
// the scopes that the client can have must be a subset of the dynamically allowed scopes
Set<SystemScope> allowedScopes = Sets.intersection(dynScopes, requestedScopes);
// if the client didn't ask for any, give them the defaults
if (allowedScopes == null || allowedScopes.isEmpty()) {
allowedScopes = scopeService.getDefaults();
}
newClient.setScope(scopeService.toStrings(allowedScopes));
// set default grant types if needed
if (newClient.getGrantTypes() == null || newClient.getGrantTypes().isEmpty()) {
if (newClient.getScope().contains("offline_access")) { // client asked for offline access
newClient.setGrantTypes(
Sets.newHashSet(
"authorization_code",
"refresh_token")); // allow authorization code and refresh token grant types by
// default
} else {
newClient.setGrantTypes(
Sets.newHashSet(
"authorization_code")); // allow authorization code grant type by default
}
}
// set default response types if needed
// TODO: these aren't checked by SECOAUTH
// TODO: the consistency between the response_type and grant_type needs to be checked by the
// client service, most likely
if (newClient.getResponseTypes() == null || newClient.getResponseTypes().isEmpty()) {
newClient.setResponseTypes(
Sets.newHashSet("code")); // default to allowing only the auth code flow
}
if (newClient.getTokenEndpointAuthMethod() == null) {
newClient.setTokenEndpointAuthMethod(AuthMethod.SECRET_BASIC);
}
if (newClient.getTokenEndpointAuthMethod() == AuthMethod.SECRET_BASIC
|| newClient.getTokenEndpointAuthMethod() == AuthMethod.SECRET_JWT
|| newClient.getTokenEndpointAuthMethod() == AuthMethod.SECRET_POST) {
// we need to generate a secret
newClient = clientService.generateClientSecret(newClient);
}
// set some defaults for token timeouts
newClient.setAccessTokenValiditySeconds(
(int) TimeUnit.HOURS.toSeconds(1)); // access tokens good for 1hr
newClient.setIdTokenValiditySeconds(
(int) TimeUnit.MINUTES.toSeconds(10)); // id tokens good for 10min
newClient.setRefreshTokenValiditySeconds(null); // refresh tokens good until revoked
// this client has been dynamically registered (obviously)
newClient.setDynamicallyRegistered(true);
// TODO: check and enforce the sector URI if it's not null (#504)
// now save it
try {
ClientDetailsEntity savedClient = clientService.saveNewClient(newClient);
// generate the registration access token
OAuth2AccessTokenEntity token =
connectTokenService.createRegistrationAccessToken(savedClient);
tokenService.saveAccessToken(token);
// send it all out to the view
// TODO: urlencode the client id for safety?
RegisteredClient registered =
new RegisteredClient(
savedClient,
token.getValue(),
config.getIssuer() + "register/" + savedClient.getClientId());
m.addAttribute("client", registered);
m.addAttribute("code", HttpStatus.CREATED); // http 201
return "clientInformationResponseView";
} catch (IllegalArgumentException e) {
logger.error("Couldn't save client", e);
m.addAttribute("code", HttpStatus.BAD_REQUEST);
return "httpCodeView";
}
} else {
// didn't parse, this is a bad request
logger.error("registerNewClient failed; submitted JSON is malformed");
m.addAttribute("code", HttpStatus.BAD_REQUEST); // http 400
return "httpCodeView";
}
}
/**
* Update the metainformation for a given client.
*
* @param clientId
* @param jsonString
* @param m
* @param auth
* @return
*/
@PreAuthorize(
"hasRole('ROLE_CLIENT') and #oauth2.hasScope('"
+ OAuth2AccessTokenEntity.REGISTRATION_TOKEN_SCOPE
+ "')")
@RequestMapping(
value = "/{id}",
method = RequestMethod.PUT,
produces = "application/json",
consumes = "application/json")
public String updateClient(
@PathVariable("id") String clientId,
@RequestBody String jsonString,
Model m,
OAuth2Authentication auth) {
ClientDetailsEntity newClient = ClientDetailsEntityJsonProcessor.parse(jsonString);
ClientDetailsEntity oldClient = clientService.loadClientByClientId(clientId);
if (newClient != null
&& oldClient != null // we have an existing client and the new one parsed
&& oldClient
.getClientId()
.equals(
auth.getOAuth2Request()
.getClientId()) // the client passed in the URI matches the one in the auth
&& oldClient
.getClientId()
.equals(
newClient.getClientId()) // the client passed in the body matches the one in the URI
) {
// a client can't ask to update its own client secret to any particular value
newClient.setClientSecret(oldClient.getClientSecret());
// we need to copy over all of the local and SECOAUTH fields
newClient.setAccessTokenValiditySeconds(oldClient.getAccessTokenValiditySeconds());
newClient.setIdTokenValiditySeconds(oldClient.getIdTokenValiditySeconds());
newClient.setRefreshTokenValiditySeconds(oldClient.getRefreshTokenValiditySeconds());
newClient.setDynamicallyRegistered(true); // it's still dynamically registered
newClient.setAllowIntrospection(oldClient.isAllowIntrospection());
newClient.setAuthorities(oldClient.getAuthorities());
newClient.setClientDescription(oldClient.getClientDescription());
newClient.setCreatedAt(oldClient.getCreatedAt());
newClient.setReuseRefreshToken(oldClient.isReuseRefreshToken());
// set of scopes that are OK for clients to dynamically register for
Set<SystemScope> dynScopes = scopeService.getDynReg();
// scopes that the client is asking for
Set<SystemScope> requestedScopes = scopeService.fromStrings(newClient.getScope());
// the scopes that the client can have must be a subset of the dynamically allowed scopes
Set<SystemScope> allowedScopes = Sets.intersection(dynScopes, requestedScopes);
// make sure that the client doesn't ask for scopes it can't have
newClient.setScope(scopeService.toStrings(allowedScopes));
try {
// save the client
ClientDetailsEntity savedClient = clientService.updateClient(oldClient, newClient);
// we return the token that we got in
// TODO: rotate this after some set amount of time
OAuth2AuthenticationDetails details = (OAuth2AuthenticationDetails) auth.getDetails();
OAuth2AccessTokenEntity token = tokenService.readAccessToken(details.getTokenValue());
// TODO: urlencode the client id for safety?
RegisteredClient registered =
new RegisteredClient(
savedClient,
token.getValue(),
config.getIssuer() + "register/" + savedClient.getClientId());
// send it all out to the view
m.addAttribute("client", registered);
m.addAttribute("code", HttpStatus.OK); // http 200
return "clientInformationResponseView";
} catch (IllegalArgumentException e) {
logger.error("Couldn't save client", e);
m.addAttribute("code", HttpStatus.BAD_REQUEST);
return "httpCodeView";
}
} else {
// client mismatch
logger.error(
"readClientConfiguration failed, client ID mismatch: "
+ clientId
+ " and "
+ auth.getOAuth2Request().getClientId()
+ " do not match.");
m.addAttribute("code", HttpStatus.FORBIDDEN); // http 403
return "httpCodeView";
}
}
/**
* Create a new Client, issue a client ID, and create a registration access token.
*
* @param jsonString
* @param m
* @param p
* @return
*/
@RequestMapping(
method = RequestMethod.POST,
consumes = MediaType.APPLICATION_JSON_VALUE,
produces = MediaType.APPLICATION_JSON_VALUE)
public String registerNewProtectedResource(@RequestBody String jsonString, Model m) {
ClientDetailsEntity newClient = null;
try {
newClient = ClientDetailsEntityJsonProcessor.parse(jsonString);
} catch (JsonSyntaxException e) {
// bad parse
// didn't parse, this is a bad request
logger.error("registerNewProtectedResource failed; submitted JSON is malformed");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return HttpCodeView.VIEWNAME;
}
if (newClient != null) {
// it parsed!
//
// Now do some post-processing consistency checks on it
//
// clear out any spurious id/secret (clients don't get to pick)
newClient.setClientId(null);
newClient.setClientSecret(null);
// do validation on the fields
try {
newClient = validateScopes(newClient);
newClient = validateAuth(newClient);
} catch (ValidationException ve) {
// validation failed, return an error
m.addAttribute(JsonErrorView.ERROR, ve.getError());
m.addAttribute(JsonErrorView.ERROR_MESSAGE, ve.getErrorDescription());
m.addAttribute(HttpCodeView.CODE, ve.getStatus());
return JsonErrorView.VIEWNAME;
}
// no grant types are allowed
newClient.setGrantTypes(new HashSet<String>());
newClient.setResponseTypes(new HashSet<String>());
newClient.setRedirectUris(new HashSet<String>());
// don't issue tokens to this client
newClient.setAccessTokenValiditySeconds(0);
newClient.setIdTokenValiditySeconds(0);
newClient.setRefreshTokenValiditySeconds(0);
// clear out unused fields
newClient.setDefaultACRvalues(new HashSet<String>());
newClient.setDefaultMaxAge(null);
newClient.setIdTokenEncryptedResponseAlg(null);
newClient.setIdTokenEncryptedResponseEnc(null);
newClient.setIdTokenSignedResponseAlg(null);
newClient.setInitiateLoginUri(null);
newClient.setPostLogoutRedirectUris(null);
newClient.setRequestObjectSigningAlg(null);
newClient.setRequireAuthTime(null);
newClient.setReuseRefreshToken(false);
newClient.setSectorIdentifierUri(null);
newClient.setSubjectType(null);
newClient.setUserInfoEncryptedResponseAlg(null);
newClient.setUserInfoEncryptedResponseEnc(null);
newClient.setUserInfoSignedResponseAlg(null);
// this client has been dynamically registered (obviously)
newClient.setDynamicallyRegistered(true);
// this client has access to the introspection endpoint
newClient.setAllowIntrospection(true);
// now save it
try {
ClientDetailsEntity savedClient = clientService.saveNewClient(newClient);
// generate the registration access token
OAuth2AccessTokenEntity token = connectTokenService.createResourceAccessToken(savedClient);
tokenService.saveAccessToken(token);
// send it all out to the view
RegisteredClient registered =
new RegisteredClient(
savedClient,
token.getValue(),
config.getIssuer()
+ "resource/"
+ UriUtils.encodePathSegment(savedClient.getClientId(), "UTF-8"));
m.addAttribute("client", registered);
m.addAttribute(HttpCodeView.CODE, HttpStatus.CREATED); // http 201
return ClientInformationResponseView.VIEWNAME;
} catch (UnsupportedEncodingException e) {
logger.error("Unsupported encoding", e);
m.addAttribute(HttpCodeView.CODE, HttpStatus.INTERNAL_SERVER_ERROR);
return HttpCodeView.VIEWNAME;
} catch (IllegalArgumentException e) {
logger.error("Couldn't save client", e);
m.addAttribute(JsonErrorView.ERROR, "invalid_client_metadata");
m.addAttribute(
JsonErrorView.ERROR_MESSAGE,
"Unable to save client due to invalid or inconsistent metadata.");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return JsonErrorView.VIEWNAME;
}
} else {
// didn't parse, this is a bad request
logger.error("registerNewClient failed; submitted JSON is malformed");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return HttpCodeView.VIEWNAME;
}
}
/**
* Update the metainformation for a given client.
*
* @param clientId
* @param jsonString
* @param m
* @param auth
* @return
*/
@PreAuthorize(
"hasRole('ROLE_CLIENT') and #oauth2.hasScope('"
+ SystemScopeService.RESOURCE_TOKEN_SCOPE
+ "')")
@RequestMapping(
value = "/{id}",
method = RequestMethod.PUT,
produces = MediaType.APPLICATION_JSON_VALUE,
consumes = MediaType.APPLICATION_JSON_VALUE)
public String updateProtectedResource(
@PathVariable("id") String clientId,
@RequestBody String jsonString,
Model m,
OAuth2Authentication auth) {
ClientDetailsEntity newClient = null;
try {
newClient = ClientDetailsEntityJsonProcessor.parse(jsonString);
} catch (JsonSyntaxException e) {
// bad parse
// didn't parse, this is a bad request
logger.error("updateProtectedResource failed; submitted JSON is malformed");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return HttpCodeView.VIEWNAME;
}
ClientDetailsEntity oldClient = clientService.loadClientByClientId(clientId);
if (newClient != null
&& oldClient != null // we have an existing client and the new one parsed
&& oldClient
.getClientId()
.equals(
auth.getOAuth2Request()
.getClientId()) // the client passed in the URI matches the one in the auth
&& oldClient
.getClientId()
.equals(
newClient.getClientId()) // the client passed in the body matches the one in the URI
) {
// a client can't ask to update its own client secret to any particular value
newClient.setClientSecret(oldClient.getClientSecret());
newClient.setCreatedAt(oldClient.getCreatedAt());
// no grant types are allowed
newClient.setGrantTypes(new HashSet<String>());
newClient.setResponseTypes(new HashSet<String>());
newClient.setRedirectUris(new HashSet<String>());
// don't issue tokens to this client
newClient.setAccessTokenValiditySeconds(0);
newClient.setIdTokenValiditySeconds(0);
newClient.setRefreshTokenValiditySeconds(0);
// clear out unused fields
newClient.setDefaultACRvalues(new HashSet<String>());
newClient.setDefaultMaxAge(null);
newClient.setIdTokenEncryptedResponseAlg(null);
newClient.setIdTokenEncryptedResponseEnc(null);
newClient.setIdTokenSignedResponseAlg(null);
newClient.setInitiateLoginUri(null);
newClient.setPostLogoutRedirectUris(null);
newClient.setRequestObjectSigningAlg(null);
newClient.setRequireAuthTime(null);
newClient.setReuseRefreshToken(false);
newClient.setSectorIdentifierUri(null);
newClient.setSubjectType(null);
newClient.setUserInfoEncryptedResponseAlg(null);
newClient.setUserInfoEncryptedResponseEnc(null);
newClient.setUserInfoSignedResponseAlg(null);
// this client has been dynamically registered (obviously)
newClient.setDynamicallyRegistered(true);
// this client has access to the introspection endpoint
newClient.setAllowIntrospection(true);
// do validation on the fields
try {
newClient = validateScopes(newClient);
newClient = validateAuth(newClient);
} catch (ValidationException ve) {
// validation failed, return an error
m.addAttribute(JsonErrorView.ERROR, ve.getError());
m.addAttribute(JsonErrorView.ERROR_MESSAGE, ve.getErrorDescription());
m.addAttribute(HttpCodeView.CODE, ve.getStatus());
return JsonErrorView.VIEWNAME;
}
try {
// save the client
ClientDetailsEntity savedClient = clientService.updateClient(oldClient, newClient);
// possibly update the token
OAuth2AccessTokenEntity token = fetchValidRegistrationToken(auth, savedClient);
RegisteredClient registered =
new RegisteredClient(
savedClient,
token.getValue(),
config.getIssuer()
+ "resource/"
+ UriUtils.encodePathSegment(savedClient.getClientId(), "UTF-8"));
// send it all out to the view
m.addAttribute("client", registered);
m.addAttribute(HttpCodeView.CODE, HttpStatus.OK); // http 200
return ClientInformationResponseView.VIEWNAME;
} catch (UnsupportedEncodingException e) {
logger.error("Unsupported encoding", e);
m.addAttribute(HttpCodeView.CODE, HttpStatus.INTERNAL_SERVER_ERROR);
return HttpCodeView.VIEWNAME;
} catch (IllegalArgumentException e) {
logger.error("Couldn't save client", e);
m.addAttribute(JsonErrorView.ERROR, "invalid_client_metadata");
m.addAttribute(
JsonErrorView.ERROR_MESSAGE,
"Unable to save client due to invalid or inconsistent metadata.");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return JsonErrorView.VIEWNAME;
}
} else {
// client mismatch
logger.error(
"updateProtectedResource"
+ " failed, client ID mismatch: "
+ clientId
+ " and "
+ auth.getOAuth2Request().getClientId()
+ " do not match.");
m.addAttribute(HttpCodeView.CODE, HttpStatus.FORBIDDEN); // http 403
return HttpCodeView.VIEWNAME;
}
}
@Override
public OAuth2AccessTokenEntity createIdToken(
ClientDetailsEntity client,
OAuth2Request request,
Date issueTime,
String sub,
OAuth2AccessTokenEntity accessToken) {
JWSAlgorithm signingAlg = jwtService.getDefaultSigningAlgorithm();
if (client.getIdTokenSignedResponseAlg() != null) {
signingAlg = client.getIdTokenSignedResponseAlg();
}
OAuth2AccessTokenEntity idTokenEntity = new OAuth2AccessTokenEntity();
JWTClaimsSet.Builder idClaims = new JWTClaimsSet.Builder();
// if the auth time claim was explicitly requested OR if the client always wants the auth time,
// put it in
if (request.getExtensions().containsKey("max_age")
|| (request
.getExtensions()
.containsKey(
"idtoken")) // TODO: parse the ID Token claims (#473) -- for now assume it could be
// in there
|| (client.getRequireAuthTime() != null && client.getRequireAuthTime())) {
if (request.getExtensions().get(AuthenticationTimeStamper.AUTH_TIMESTAMP) != null) {
Long authTimestamp =
Long.parseLong(
(String) request.getExtensions().get(AuthenticationTimeStamper.AUTH_TIMESTAMP));
if (authTimestamp != null) {
idClaims.claim("auth_time", authTimestamp / 1000L);
}
} else {
// we couldn't find the timestamp!
logger.warn(
"Unable to find authentication timestamp! There is likely something wrong with the configuration.");
}
}
idClaims.issueTime(issueTime);
if (client.getIdTokenValiditySeconds() != null) {
Date expiration =
new Date(System.currentTimeMillis() + (client.getIdTokenValiditySeconds() * 1000L));
idClaims.expirationTime(expiration);
idTokenEntity.setExpiration(expiration);
}
idClaims.issuer(configBean.getIssuer());
idClaims.subject(sub);
idClaims.audience(Lists.newArrayList(client.getClientId()));
idClaims.jwtID(UUID.randomUUID().toString()); // set a random NONCE in the middle of it
String nonce = (String) request.getExtensions().get("nonce");
if (!Strings.isNullOrEmpty(nonce)) {
idClaims.claim("nonce", nonce);
}
Set<String> responseTypes = request.getResponseTypes();
if (responseTypes.contains("token")) {
// calculate the token hash
Base64URL at_hash = IdTokenHashUtils.getAccessTokenHash(signingAlg, accessToken);
idClaims.claim("at_hash", at_hash);
}
if (client.getIdTokenEncryptedResponseAlg() != null
&& !client.getIdTokenEncryptedResponseAlg().equals(Algorithm.NONE)
&& client.getIdTokenEncryptedResponseEnc() != null
&& !client.getIdTokenEncryptedResponseEnc().equals(Algorithm.NONE)
&& (!Strings.isNullOrEmpty(client.getJwksUri()) || client.getJwks() != null)) {
JWTEncryptionAndDecryptionService encrypter = encrypters.getEncrypter(client);
if (encrypter != null) {
EncryptedJWT idToken =
new EncryptedJWT(
new JWEHeader(
client.getIdTokenEncryptedResponseAlg(),
client.getIdTokenEncryptedResponseEnc()),
idClaims.build());
encrypter.encryptJwt(idToken);
idTokenEntity.setJwt(idToken);
} else {
logger.error("Couldn't find encrypter for client: " + client.getClientId());
}
} else {
JWT idToken;
if (signingAlg.equals(Algorithm.NONE)) {
// unsigned ID token
idToken = new PlainJWT(idClaims.build());
} else {
// signed ID token
if (signingAlg.equals(JWSAlgorithm.HS256)
|| signingAlg.equals(JWSAlgorithm.HS384)
|| signingAlg.equals(JWSAlgorithm.HS512)) {
JWSHeader header =
new JWSHeader(
signingAlg,
null,
null,
null,
null,
null,
null,
null,
null,
null,
jwtService.getDefaultSignerKeyId(),
null,
null);
idToken = new SignedJWT(header, idClaims.build());
JWTSigningAndValidationService signer =
symmetricCacheService.getSymmetricValidtor(client);
// sign it with the client's secret
signer.signJwt((SignedJWT) idToken);
} else {
idClaims.claim("kid", jwtService.getDefaultSignerKeyId());
JWSHeader header =
new JWSHeader(
signingAlg,
null,
null,
null,
null,
null,
null,
null,
null,
null,
jwtService.getDefaultSignerKeyId(),
null,
null);
idToken = new SignedJWT(header, idClaims.build());
// sign it with the server's key
jwtService.signJwt((SignedJWT) idToken);
}
}
idTokenEntity.setJwt(idToken);
}
idTokenEntity.setAuthenticationHolder(accessToken.getAuthenticationHolder());
// create a scope set with just the special "id-token" scope
// Set<String> idScopes = new HashSet<String>(token.getScope()); // this would copy the original
// token's scopes in, we don't really want that
Set<String> idScopes = Sets.newHashSet(SystemScopeService.ID_TOKEN_SCOPE);
idTokenEntity.setScope(idScopes);
idTokenEntity.setClient(accessToken.getClient());
return idTokenEntity;
}
private OAuth2AccessTokenEntity createAssociatedToken(
ClientDetailsEntity client, Set<String> scope) {
// revoke any previous tokens that might exist, just to be sure
OAuth2AccessTokenEntity oldToken = tokenService.getRegistrationAccessTokenForClient(client);
if (oldToken != null) {
tokenService.revokeAccessToken(oldToken);
}
// create a new token
Map<String, String> authorizationParameters = Maps.newHashMap();
OAuth2Request clientAuth =
new OAuth2Request(
authorizationParameters,
client.getClientId(),
Sets.newHashSet(new SimpleGrantedAuthority("ROLE_CLIENT")),
true,
scope,
null,
null,
null,
null);
OAuth2Authentication authentication = new OAuth2Authentication(clientAuth, null);
OAuth2AccessTokenEntity token = new OAuth2AccessTokenEntity();
token.setClient(client);
token.setScope(scope);
AuthenticationHolderEntity authHolder = new AuthenticationHolderEntity();
authHolder.setAuthentication(authentication);
authHolder = authenticationHolderRepository.save(authHolder);
token.setAuthenticationHolder(authHolder);
JWTClaimsSet claims =
new JWTClaimsSet.Builder()
.audience(Lists.newArrayList(client.getClientId()))
.issuer(configBean.getIssuer())
.issueTime(new Date())
.expirationTime(token.getExpiration())
.jwtID(UUID.randomUUID().toString()) // set a random NONCE in the middle of it
.build();
JWSAlgorithm signingAlg = jwtService.getDefaultSigningAlgorithm();
JWSHeader header =
new JWSHeader(
signingAlg,
null,
null,
null,
null,
null,
null,
null,
null,
null,
jwtService.getDefaultSignerKeyId(),
null,
null);
SignedJWT signed = new SignedJWT(header, claims);
jwtService.signJwt(signed);
token.setJwt(signed);
return token;
}