package org.jboss.resteasy.skeleton.key.idm.service;
import org.jboss.resteasy.jose.Base64Url;
import org.jboss.resteasy.jose.jws.JWSBuilder;
import org.jboss.resteasy.jose.jws.JWSInput;
import org.jboss.resteasy.jose.jws.crypto.RSAProvider;
import org.jboss.resteasy.jwt.JsonSerialization;
import org.jboss.resteasy.skeleton.key.idm.IdentityManager;
import org.jboss.resteasy.skeleton.key.idm.i18n.LogMessages;
import org.jboss.resteasy.skeleton.key.idm.i18n.Messages;
import org.jboss.resteasy.skeleton.key.idm.model.data.Realm;
import org.jboss.resteasy.skeleton.key.idm.model.data.RequiredCredential;
import org.jboss.resteasy.skeleton.key.idm.model.data.Resource;
import org.jboss.resteasy.skeleton.key.idm.model.data.RoleMapping;
import org.jboss.resteasy.skeleton.key.idm.model.data.ScopeMapping;
import org.jboss.resteasy.skeleton.key.idm.model.data.User;
import org.jboss.resteasy.skeleton.key.idm.model.data.UserCredential;
import org.jboss.resteasy.skeleton.key.representations.AccessTokenResponse;
import org.jboss.resteasy.skeleton.key.representations.SkeletonKeyScope;
import org.jboss.resteasy.skeleton.key.representations.SkeletonKeyToken;
import org.jboss.resteasy.skeleton.key.representations.idm.RequiredCredentialRepresentation;
import org.jboss.resteasy.spi.NotImplementedYetException;
import org.jboss.resteasy.util.Base64;
import javax.ws.rs.Consumes;
import javax.ws.rs.ForbiddenException;
import javax.ws.rs.GET;
import javax.ws.rs.NotFoundException;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedHashMap;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.SecurityContext;
import javax.ws.rs.core.UriBuilder;
import javax.ws.rs.core.UriInfo;
import javax.ws.rs.ext.Providers;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.atomic.AtomicLong;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
@Path("/realms")
public class TokenManagement
{
public static class AccessCode
{
protected String id = UUID.randomUUID().toString() + System.currentTimeMillis();
protected long expiration;
protected SkeletonKeyToken token;
protected User client;
public boolean isExpired()
{
return expiration != 0 && (System.currentTimeMillis() / 1000) > expiration;
}
public String getId()
{
return id;
}
public long getExpiration()
{
return expiration;
}
public void setExpiration(long expiration)
{
this.expiration = expiration;
}
public SkeletonKeyToken getToken()
{
return token;
}
public void setToken(SkeletonKeyToken token)
{
this.token = token;
}
public User getClient()
{
return client;
}
public void setClient(User client)
{
this.client = client;
}
}
public TokenManagement(IdentityManager identityManager)
{
this.identityManager = identityManager;
}
protected IdentityManager identityManager;
protected Map<String, AccessCode> accessCodeMap = new HashMap<String, AccessCode>();
@Context
protected UriInfo uriInfo;
@Context
protected Providers providers;
@Context
protected SecurityContext securityContext;
@Context
protected HttpHeaders headers;
private static AtomicLong counter = new AtomicLong(1);
private static String generateId()
{
return counter.getAndIncrement() + "." + UUID.randomUUID().toString();
}
protected SkeletonKeyToken createAccessToken(User user, Realm realm)
{
List<Resource> resources = identityManager.getResources(realm);
SkeletonKeyToken token = new SkeletonKeyToken();
token.id(generateId());
token.principal(user.getUsername());
token.audience(realm.getName());
if (realm.getTokenLifespan() > 0)
{
token.expiration((System.currentTimeMillis() / 1000) + realm.getTokenLifespan());
}
RoleMapping realmMapping = identityManager.getRoleMapping(realm, user);
if (realmMapping != null && realmMapping.getRoles().size() > 0)
{
SkeletonKeyToken.Access access = new SkeletonKeyToken.Access();
for (String role : realmMapping.getRoles())
{
access.addRole(role);
}
token.setRealmAccess(access);
}
for (Resource resource : resources)
{
RoleMapping mapping = identityManager.getRoleMapping(realm, resource, user);
if (mapping == null) continue;
SkeletonKeyToken.Access access = token.addAccess(resource.getName())
.verifyCaller(resource.isSurrogateAuthRequired());
for (String role : mapping.getRoles())
{
access.addRole(role);
}
}
if (token.getResourceAccess() == null || token.getResourceAccess().size() == 0) return null;
return token;
}
@Path("{realm}/auth/request/login")
@POST
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
public Response login(@PathParam("realm") String realmName,
MultivaluedMap<String, String> formData)
{
String clientId = formData.getFirst("client_id");
String scopeParam = formData.getFirst("scope");
String state = formData.getFirst("state");
String redirect = formData.getFirst("redirect_uri");
Realm realm = identityManager.getRealm(realmName);
if (realm == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.realmNotFound());
throw new NotFoundException();
}
if (!realm.isEnabled())
{
return Response.ok(Messages.MESSAGES.realmNotEnabled()).type("text/html").build();
}
User client = identityManager.getUser(realm, clientId);
if (client == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.clientNotFound());
throw new ForbiddenException();
}
if (!client.isEnabled())
{
return Response.ok(Messages.MESSAGES.requesterNotEnabled()).type("text/html").build();
}
String username = formData.getFirst("username");
User user = identityManager.getUser(realm, username);
if (user == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.userNotFound());
return loginForm(Messages.MESSAGES.notValidUser(), redirect, clientId, scopeParam, state, realm, client);
}
if (!user.isEnabled())
{
return Response.ok(Messages.MESSAGES.accountIsNotEnabled()).type("text/html").build();
}
boolean authenticated = authenticate(realm, user, formData);
if (!authenticated) return loginForm(Messages.MESSAGES.unableToAuthenticate(), redirect, clientId, scopeParam, state, realm, client);
SkeletonKeyToken token = createToken(scopeParam, realm, client, user);
AccessCode code = new AccessCode();
code.setExpiration((System.currentTimeMillis() / 1000) + realm.getAccessCodeLifespan());
code.setToken(token);
code.setClient(client);
synchronized (accessCodeMap)
{
accessCodeMap.put(code.getId(), code);
}
String accessCode = null;
accessCode = new JWSBuilder().content(code.getId().getBytes(StandardCharsets.UTF_8)).rsa256(realm.getPrivateKey());
UriBuilder redirectUri = UriBuilder.fromUri(redirect).queryParam("code", accessCode);
if (state != null) redirectUri.queryParam("state", state);
return Response.status(302).location(redirectUri.build()).build();
}
protected SkeletonKeyToken createToken(String scopeParam, Realm realm, User client, User user)
{
SkeletonKeyToken token = null;
if (scopeParam != null)
{
token = new SkeletonKeyToken();
token.id(generateId());
token.principal(user.getUsername());
token.audience(realm.getName());
if (realm.getTokenLifespan() > 0)
{
token.expiration((System.currentTimeMillis() / 1000) + realm.getTokenLifespan());
}
SkeletonKeyScope scope = null;
byte[] bytes = Base64Url.decode(scopeParam);
try
{
scope = JsonSerialization.fromBytes(SkeletonKeyScope.class, bytes);
}
catch (IOException e)
{
throw new RuntimeException(e);
}
for (String res : scope.keySet())
{
Resource resource = identityManager.getResource(realm, res);
ScopeMapping scopeMapping = identityManager.getScopeMapping(realm, resource, client);
RoleMapping roleMapping = identityManager.getRoleMapping(realm, resource, user);
SkeletonKeyToken.Access access = token.addAccess(resource.getName());
for (String role : scope.get(res))
{
if (!scopeMapping.getRoles().contains(role))
{
String entity = "<h1>"+Messages.MESSAGES.securityAlert()+"</h1><p>"+Messages.MESSAGES.knownClientNotAuthorized()+"</p>";
throw new ForbiddenException(Response.status(403).entity(entity).type("text/html").build());
}
if (!roleMapping.getRoles().contains(role))
{
String entity = "<h1>"+Messages.MESSAGES.securityAlert()+"</h1><p>"+Messages.MESSAGES.youAreNotAuthorizedForRequestedScope()+"</p>";
throw new ForbiddenException(Response.status(403).entity(entity).type("text/html").build());
}
access.addRole(role);
if (roleMapping.getSurrogateIds() != null && roleMapping.getSurrogateIds().size() > 0)
{
throw new NotImplementedYetException(); // don't support surrogates yet
}
}
}
}
else
{
ScopeMapping mapping = identityManager.getScopeMapping(realm, client);
if (mapping == null || !mapping.getRoles().contains("login"))
{
String entity = "<h1>"+Messages.MESSAGES.securityAlert()+"</h1><p>"+Messages.MESSAGES.knownClientNotAuthorizedToRequestUserLogin()+"</p>";
throw new ForbiddenException(Response.status(403).entity(entity).type("text/html").build());
}
token = createAccessToken(user, realm);
}
return token;
}
@Path("{realm}/access/codes")
@POST
@Produces("application/json")
public Response accessRequest(@PathParam("realm") String realmId,
MultivaluedMap<String, String> formData)
{
Realm realm = identityManager.getRealm(realmId);
if (realm == null) throw new NotFoundException();
String code = formData.getFirst("code");
if (code == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.codeNotSpecified());
Map<String, String> error = new HashMap<String, String>();
error.put("error", "invalid_request");
error.put("error_description", Messages.MESSAGES.codeNotSpecified());
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
String client_id = formData.getFirst("client_id");
if (client_id == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.clientIdNotSpecified());
Map<String, String> error = new HashMap<String, String>();
error.put("error", "invalid_request");
error.put("error_description", Messages.MESSAGES.clientIdNotSpecified());
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
User client = identityManager.getUser(realm, client_id);
if (client == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.couldNotFindUser());
Map<String, String> error = new HashMap<String, String>();
error.put("error", "invalid_client");
error.put("error_description", Messages.MESSAGES.couldNotFindUser());
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
if (!client.isEnabled())
{
LogMessages.LOGGER.debug(Messages.MESSAGES.userIsNotEnabled());
Map<String, String> error = new HashMap<String, String>();
error.put("error", "invalid_client");
error.put("error_description", Messages.MESSAGES.userIsNotEnabled());
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
boolean authenticated = authenticate(realm, client, formData);
if (!authenticated)
{
Map<String, String> error = new HashMap<String, String>();
error.put("error", "unauthorized_client");
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
JWSInput input = new JWSInput(code, providers);
boolean verifiedCode = false;
try
{
verifiedCode = RSAProvider.verify(input, realm.getPublicKey());
}
catch (Exception ignored)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.failedToVerifySignature(), ignored);
}
if (!verifiedCode)
{
Map<String, String> res = new HashMap<String, String>();
res.put("error", "invalid_grant");
res.put("error_description", Messages.MESSAGES.unableToVerifyCodeSignature());
return Response.status(Response.Status.BAD_REQUEST).type(MediaType.APPLICATION_JSON_TYPE).entity(res).build();
}
String key = input.readContent(String.class);
AccessCode accessCode = null;
synchronized (accessCodeMap)
{
accessCode = accessCodeMap.remove(key);
}
if (accessCode == null)
{
Map<String, String> res = new HashMap<String, String>();
res.put("error", "invalid_grant");
res.put("error_description", Messages.MESSAGES.codeNotFound());
return Response.status(Response.Status.BAD_REQUEST).type(MediaType.APPLICATION_JSON_TYPE).entity(res).build();
}
if (accessCode.isExpired())
{
Map<String, String> res = new HashMap<String, String>();
res.put("error", "invalid_grant");
res.put("error_description", Messages.MESSAGES.codeIsExpired());
return Response.status(Response.Status.BAD_REQUEST).type(MediaType.APPLICATION_JSON_TYPE).entity(res).build();
}
if (!accessCode.getToken().isActive())
{
Map<String, String> res = new HashMap<String, String>();
res.put("error", "invalid_grant");
res.put("error_description", Messages.MESSAGES.tokenExpired());
return Response.status(Response.Status.BAD_REQUEST).type(MediaType.APPLICATION_JSON_TYPE).entity(res).build();
}
if (!client.getId().equals(accessCode.getClient().getId()))
{
Map<String, String> res = new HashMap<String, String>();
res.put("error", "invalid_grant");
res.put("error_description", Messages.MESSAGES.authError());
return Response.status(Response.Status.BAD_REQUEST).type(MediaType.APPLICATION_JSON_TYPE).entity(res).build();
}
AccessTokenResponse res = accessTokenResponse(realm.getPrivateKey(), accessCode.getToken());
return Response.ok(res).build();
}
protected AccessTokenResponse accessTokenResponse(PrivateKey privateKey, SkeletonKeyToken token)
{
byte[] tokenBytes = null;
try
{
tokenBytes = JsonSerialization.toByteArray(token, false);
}
catch (Exception e)
{
throw new RuntimeException(e);
}
String encodedToken = new JWSBuilder()
.content(tokenBytes)
.rsa256(privateKey);
AccessTokenResponse res = new AccessTokenResponse();
res.setToken(encodedToken);
res.setTokenType("bearer");
if (token.getExpiration() != 0)
{
long time = token.getExpiration() - (System.currentTimeMillis() / 1000);
res.setExpiresIn(time);
}
return res;
}
@Path("{realm}/auth/request")
@GET
public Response requestAccessCode(@PathParam("realm") String realmName,
@QueryParam("response_type") String responseType,
@QueryParam("redirect_uri") String redirect,
@QueryParam("client_id") String clientId,
@QueryParam("scope") String scopeParam,
@QueryParam("state") String state)
{
Realm realm = identityManager.getRealm(realmName);
if (realm == null) throw new NotFoundException();
User client = identityManager.getUser(realm, clientId);
if (client == null) {
String msg = "<h1>"+Messages.MESSAGES.securityAlert()+"</h1><p>"+Messages.MESSAGES.unknownClientTryingToAccess()+"</p>";
return Response.ok(msg).type("text/html").build();
}
return loginForm(null, redirect, clientId, scopeParam, state, realm, client);
}
private Response loginForm(String validationError, String redirect, String clientId, String scopeParam, String state, Realm realm, User client)
{
StringBuffer html = new StringBuffer();
if (scopeParam != null)
{
html.append("<h1>").append(Messages.MESSAGES.grantRequestFor()).append(realm.getName()).append(" ").append(Messages.MESSAGES.realm()).append("</h1>");
if (validationError != null)
{
try
{
Thread.sleep(1000); // put in a delay
}
catch (InterruptedException e)
{
throw new RuntimeException(e);
}
html.append("<p/><p><b>").append(validationError).append("</b></p>");
}
html.append("<p>").append(Messages.MESSAGES.thirdPartyIsRequestingAccess()).append("</p>");
html.append("<table>");
SkeletonKeyScope scope = null;
byte[] bytes = Base64Url.decode(scopeParam);
try
{
scope = JsonSerialization.fromBytes(SkeletonKeyScope.class, bytes);
}
catch (IOException e)
{
throw new RuntimeException(e);
}
for (String res : scope.keySet())
{
Resource resource = identityManager.getResource(realm, res);
html.append("<tr><td><b>").append(Messages.MESSAGES.resource()).append("</b>").append(resource.getName()).append("</td><td><b>").append(Messages.MESSAGES.roles()).append("</b>");
ScopeMapping mapping = identityManager.getScopeMapping(realm, resource, client);
for (String role : scope.get(res))
{
html.append(" ").append(role);
if (!mapping.getRoles().contains(role))
{
String msg = "<h1>"+Messages.MESSAGES.securityAlert()+"</h1><p>"+Messages.MESSAGES.knownClientNotAuthorized()+"</p>";
return Response.ok(msg).type("text/html").build();
}
}
html.append("</td></tr>");
}
html.append("</table><p>"+Messages.MESSAGES.toAuthorizePleaseLogin()+"</p>");
}
else
{
ScopeMapping mapping = identityManager.getScopeMapping(realm, client);
if (mapping != null && mapping.getRoles().contains("login"))
{
html.append("<h1>").append(Messages.MESSAGES.loginFor()).append(realm.getName()).append(" ").append(Messages.MESSAGES.realm()).append("</h1>");
if (validationError != null)
{
try
{
Thread.sleep(1000); // put in a delay
}
catch (InterruptedException e)
{
throw new RuntimeException(e);
}
html.append("<p/><p><b>").append(validationError).append("</b></p>");
}
}
else
{
html.append("<h1>").append(Messages.MESSAGES.grantRequestFor()).append(realm.getName()).append(" ").append(Messages.MESSAGES.realm()).append("</h1>");
if (validationError != null)
{
try
{
Thread.sleep(1000); // put in a delay
}
catch (InterruptedException e)
{
throw new RuntimeException(e);
}
html.append("<p/><p><b>").append(validationError).append("</b></p>");
}
SkeletonKeyScope scope = new SkeletonKeyScope();
List<Resource> resources = identityManager.getResources(realm);
boolean found = false;
for (Resource resource : resources)
{
ScopeMapping resourceScope = identityManager.getScopeMapping(realm, resource, client);
if (resourceScope == null) continue;
if (resourceScope.getRoles().size() == 0) continue;
if (!found)
{
found = true;
html.append("<p>").append(Messages.MESSAGES.thirdPartyIsRequestingAccess()).append("</p>");
html.append("<table>");
}
html.append("<tr><td><b>").append(Messages.MESSAGES.resource()).append("</b>").append(resource.getName()).append("</td><td><b>").append(Messages.MESSAGES.roles()).append("</b>");
// todo add description of role
for (String role : resourceScope.getRoles())
{
html.append(" ").append(role);
scope.add(resource.getName(), role);
}
}
if (!found)
{
String msg = "<h1>"+Messages.MESSAGES.securityAlert()+"</h1><p>"+Messages.MESSAGES.knownClientNotAuthorizedToAccessRealm()+"</p>";
return Response.ok(msg).type("text/html").build();
}
html.append("</table>");
try
{
String json = JsonSerialization.toString(scope, false);
scopeParam = Base64Url.encode(json.getBytes(StandardCharsets.UTF_8));
}
catch (Exception e)
{
throw new RuntimeException(e);
}
}
}
UriBuilder formActionUri = uriInfo.getBaseUriBuilder().path(TokenManagement.class).path(TokenManagement.class, "login");
String action = formActionUri.build(realm.getId()).toString();
html.append("<form action=\"").append(action).append("\" method=\"POST\">");
html.append(Messages.MESSAGES.username()+"<input type=\"text\" name=\"username\" size=\"20\"><br>");
for (RequiredCredential credential : identityManager.getRequiredCredentials(realm))
{
if (!credential.isInput()) continue;
html.append(credential.getType()).append(": ");
if (credential.isSecret())
{
html.append("<input type=\"password\" name=\"").append(credential.getType()).append("\" size=\"20\"><br>");
} else
{
html.append("<input type=\"text\" name=\"").append(credential.getType()).append("\" size=\"20\"><br>");
}
}
html.append("<input type=\"hidden\" name=\"client_id\" value=\"").append(clientId).append("\">");
if (scopeParam != null)
{
html.append("<input type=\"hidden\" name=\"scope\" value=\"").append(scopeParam).append("\">");
}
if (state != null) html.append("<input type=\"hidden\" name=\"state\" value=\"").append(state).append("\">");
html.append("<input type=\"hidden\" name=\"redirect_uri\" value=\"").append(redirect).append("\">");
html.append("<input type=\"submit\" value=\"");
if (scopeParam == null) html.append(Messages.MESSAGES.login());
else html.append(Messages.MESSAGES.grantAccess());
html.append("\">");
html.append("</form>");
return Response.ok(html.toString()).type("text/html").build();
}
/**
* OAuth Section 4.4 Client Credentials Grant
*
*/
@Path("{realm}/grants")
@POST
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces("application/json")
public Response accessTokenGrant(@PathParam("realm") String realmId,
MultivaluedMap<String, String> formParams)
{
Realm realm = identityManager.getRealm(realmId);
if (realm == null) throw new NotFoundException();
if (!realm.isEnabled())
{
LogMessages.LOGGER.debug(Messages.MESSAGES.realmIsNotEnabled());
throw new NotFoundException();
}
User user = identityManager.getUser(realm, formParams.getFirst("client_id"));
if (user == null)
{
LogMessages.LOGGER.debug(Messages.MESSAGES.couldNotFindUser());
Map<String, String> error = new HashMap<String, String>();
error.put("error", "invalid_client");
error.put("error_description", Messages.MESSAGES.couldNotFindUser());
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
if (!user.isEnabled())
{
LogMessages.LOGGER.debug(Messages.MESSAGES.userIsNotEnabled());
Map<String, String> error = new HashMap<String, String>();
error.put("error", "invalid_client");
error.put("error_description", Messages.MESSAGES.userIsNotEnabled());
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
boolean authenticated = authenticate(realm, user, formParams);
if (!authenticated)
{
Map<String, String> error = new HashMap<String, String>();
error.put("error", "unauthorized_client");
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
SkeletonKeyToken token = createAccessToken(user, realm);
if (token == null)
{
Map<String, String> error = new HashMap<String, String>();
error.put("error", "unauthorized_client");
return Response.status(Response.Status.BAD_REQUEST).entity(error).type("application/json").build();
}
return Response.ok(accessTokenResponse(realm.getPrivateKey(), token), MediaType.APPLICATION_JSON_TYPE).build();
}
protected boolean authenticate(Realm realm, User user, MultivaluedMap<String, String> formData)
{
MultivaluedMap<String, UserCredential> userCredentials = new MultivaluedHashMap<String, UserCredential>();
List<UserCredential> creds = identityManager.getCredentials(user);
for (UserCredential userCredential : creds)
{
userCredentials.add(userCredential.getType(), userCredential);
}
for (RequiredCredential credential : identityManager.getRequiredCredentials(realm))
{
if (credential.isInput())
{
String value = formData.getFirst(credential.getType());
if (value == null)
{
return false;
}
UserCredential userCredential = userCredentials.getFirst(credential.getType());
if (userCredential == null)
{
LogMessages.LOGGER.warn(Messages.MESSAGES.missingRequiredUserCredential());
return false;
}
if (userCredential.isHashed())
{
value = hash(value);
}
if (!value.equals(userCredential.getValue()))
{
LogMessages.LOGGER.warn(Messages.MESSAGES.credentialMismatch());
return false;
}
}
else
{
if (credential.getType().equals(RequiredCredentialRepresentation.CALLER_PRINCIPAL))
{
List<UserCredential> principals = userCredentials.get(RequiredCredentialRepresentation.CALLER_PRINCIPAL);
if (principals == null) return false;
boolean found = false;
for (UserCredential userCredential : principals)
{
if (userCredential.getValue().equals(securityContext.getUserPrincipal().getName()))
{
found = true;
break;
}
}
if (!found)
{
LogMessages.LOGGER.warn(Messages.MESSAGES.callerPrincipalNotMatched());
return false;
}
}
else // todo support other credentials
{
throw new NotImplementedYetException();
}
}
}
return true;
}
private String hash(String value)
{
MessageDigest digest = null;
try
{
digest = MessageDigest.getInstance("MD5");
}
catch (NoSuchAlgorithmException e)
{
throw new RuntimeException(e);
}
byte[] bytes = digest.digest(value.getBytes());
return Base64.encodeBytes(bytes);
}
}