prabathabey
10 years ago
parent
60f50a9242
commit
a4485af0c9
@ -0,0 +1,114 @@
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/*
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* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.webapp.authenticator.framework;
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import org.apache.axiom.om.OMAbstractFactory;
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import org.apache.axiom.om.OMElement;
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import org.apache.axiom.om.OMFactory;
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import org.apache.axiom.om.OMNamespace;
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import org.apache.catalina.connector.Request;
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import org.apache.catalina.connector.Response;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.w3c.dom.Document;
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import org.wso2.carbon.apimgt.api.APIManagementException;
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import org.wso2.carbon.apimgt.core.APIManagerErrorConstants;
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import org.wso2.carbon.apimgt.core.authenticate.APITokenValidator;
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import org.wso2.carbon.apimgt.impl.APIConstants;
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import org.wso2.carbon.apimgt.impl.dto.APIKeyValidationInfoDTO;
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import org.wso2.carbon.context.PrivilegedCarbonContext;
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import org.wso2.carbon.identity.base.IdentityException;
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import org.wso2.carbon.identity.core.util.IdentityUtil;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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import java.io.File;
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import java.io.IOException;
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public class AuthenticationFrameworkUtil {
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private static final Log log = LogFactory.getLog(AuthenticationFrameworkUtil.class);
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public static void handleNoMatchAuthScheme(Request request, Response response, String httpVerb, String version,
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String context) {
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String msg = "Resource is not matched for HTTP Verb: '" + httpVerb + "', API context: '" + context +
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"', Version: '" + version + "' and RequestURI: '" + request.getRequestURI() + "'";
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handleResponse(request, response, HttpServletResponse.SC_FORBIDDEN, msg);
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}
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public static boolean doAuthenticate(
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String context, String version, String accessToken, String requiredAuthenticationLevel,
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String clientDomain) throws APIManagementException, AuthenticationException {
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if (APIConstants.AUTH_NO_AUTHENTICATION.equals(requiredAuthenticationLevel)) {
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return true;
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}
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APITokenValidator tokenValidator = new APITokenValidator();
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APIKeyValidationInfoDTO apiKeyValidationDTO = tokenValidator.validateKey(context, version, accessToken,
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requiredAuthenticationLevel, clientDomain);
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if (apiKeyValidationDTO.isAuthorized()) {
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String userName = apiKeyValidationDTO.getEndUserName();
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PrivilegedCarbonContext.getThreadLocalCarbonContext().setUsername(userName);
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try {
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PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantId(
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IdentityUtil.getTenantIdOFUser(userName));
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} catch (IdentityException e) {
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throw new AuthenticationException("Error occurred while retrieving the tenant ID of user '" +
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userName + "'", e);
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}
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} else {
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throw new AuthenticationException(apiKeyValidationDTO.getValidationStatus(),
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"Access failure for API: " + context + ", version: " +
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version + " with key: " + accessToken);
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}
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return false;
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}
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public static void handleResponse(Request request, Response response, int statusCode, String payload) {
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response.setStatus(statusCode);
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String targetResponseContentType =
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request.getHeader(Constants.HTTPHeaders.HEADER_HTTP_ACCEPT);
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if (targetResponseContentType != null && !"".equals(targetResponseContentType) &&
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!Constants.ContentTypes.CONTENT_TYPE_ANY.equals(targetResponseContentType)) {
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response.setContentType(targetResponseContentType);
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} else {
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response.setContentType(Constants.ContentTypes.CONTENT_TYPE_APPLICATION_XML);
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}
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response.setCharacterEncoding("UTF-8");
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try {
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response.getWriter().write(payload);
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} catch (IOException e) {
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log.error("Error occurred while sending faulty response back to the client", e);
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}
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}
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public static Document convertToDocument(File file) throws AuthenticatorFrameworkException {
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DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
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factory.setNamespaceAware(true);
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try {
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DocumentBuilder docBuilder = factory.newDocumentBuilder();
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return docBuilder.parse(file);
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} catch (Exception e) {
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throw new AuthenticatorFrameworkException("Error occurred while parsing file, while converting " +
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"to a org.w3c.dom.Document", e);
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}
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}
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}
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@ -0,0 +1,74 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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package org.wso2.carbon.webapp.authenticator.framework;
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public class AuthenticatorFrameworkException extends Exception {
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private static final long serialVersionUID = -3151279311229070297L;
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private String errorMessage;
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private int errorCode;
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public AuthenticatorFrameworkException(int errorCode, String message) {
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super(message);
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this.errorCode = errorCode;
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}
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public AuthenticatorFrameworkException(int errorCode, String message, Throwable cause) {
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super(message, cause);
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this.errorCode = errorCode;
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}
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public int getErrorCode() {
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return errorCode;
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}
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public String getErrorMessage() {
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return errorMessage;
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}
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public void setErrorMessage(String errorMessage) {
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this.errorMessage = errorMessage;
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}
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public AuthenticatorFrameworkException(String msg, Exception nestedEx) {
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super(msg, nestedEx);
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setErrorMessage(msg);
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}
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public AuthenticatorFrameworkException(String message, Throwable cause) {
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super(message, cause);
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setErrorMessage(message);
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}
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public AuthenticatorFrameworkException(String msg) {
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super(msg);
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setErrorMessage(msg);
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}
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public AuthenticatorFrameworkException() {
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super();
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}
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public AuthenticatorFrameworkException(Throwable cause) {
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super(cause);
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}
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}
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@ -1,50 +0,0 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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package org.wso2.carbon.webapp.authenticator.framework;
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import org.apache.catalina.connector.Request;
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public class BasicAuthAuthenticator implements WebappAuthenticator {
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private static final String BASIC_AUTH_AUTHENTICATOR = "BasicAuthAuthenticator";
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private String username;
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private String password;
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public BasicAuthAuthenticator(String username, String password) {
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this.username = username;
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this.password = password;
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}
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@Override
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public boolean isAuthenticated(Request request) {
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return false;
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}
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@Override
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public Status authenticate(Request request) {
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return Status.CONTINUE;
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}
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@Override
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public String getAuthenticatorName() {
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return BasicAuthAuthenticator.BASIC_AUTH_AUTHENTICATOR;
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}
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}
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24
components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/HandlerConstants.java → components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/Constants.java
24
components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/HandlerConstants.java → components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/Constants.java
@ -1,140 +0,0 @@
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/*
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* Copyright (c) 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.webapp.authenticator.framework;
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import org.apache.axiom.om.OMAbstractFactory;
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import org.apache.axiom.om.OMElement;
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import org.apache.axiom.om.OMFactory;
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import org.apache.axiom.om.OMNamespace;
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import org.apache.catalina.connector.Response;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.wso2.carbon.apimgt.api.APIManagementException;
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import org.wso2.carbon.apimgt.core.APIManagerErrorConstants;
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import org.wso2.carbon.apimgt.core.authenticate.APITokenValidator;
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import org.wso2.carbon.apimgt.impl.APIConstants;
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import org.wso2.carbon.apimgt.impl.dto.APIKeyValidationInfoDTO;
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import org.wso2.carbon.context.PrivilegedCarbonContext;
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import org.wso2.carbon.identity.base.IdentityException;
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import org.wso2.carbon.identity.core.util.IdentityUtil;
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import javax.servlet.http.HttpServletRequest;
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import java.io.IOException;
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public class HandlerUtil {
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private static final Log log = LogFactory.getLog(HandlerUtil.class);
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/**
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* Retrieve bearer token form the HTTP header
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* @param bearerToken Bearer Token extracted out of the corresponding HTTP header
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*/
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public static String getAccessToken(String bearerToken) {
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String accessToken = null;
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String[] token = bearerToken.split(HandlerConstants.TOKEN_NAME_BEARER);
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if (token.length > 1 && token[1] != null) {
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accessToken = token[1].trim();
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}
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return accessToken;
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}
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public static String getAPIVersion(HttpServletRequest request) {
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int contextStartsIndex = (request.getRequestURI()).indexOf(request.getContextPath()) + 1;
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int length = request.getContextPath().length();
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String afterContext = (request.getRequestURI()).substring(contextStartsIndex + length);
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int SlashIndex = afterContext.indexOf(("/"));
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if (SlashIndex != -1) {
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return afterContext.substring(0, SlashIndex);
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} else {
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return afterContext;
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}
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}
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public static void handleNoMatchAuthSchemeCallForRestService(Response response,String httpVerb, String reqUri,
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String version, String context ) {
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String errMsg = "Resource is not matched for HTTP Verb " + httpVerb + ". API context " + context +
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",version " + version + ", request " + reqUri;
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AuthenticationException e =
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new AuthenticationException(APIManagerErrorConstants.API_AUTH_INCORRECT_API_RESOURCE, errMsg);
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String faultPayload = getFaultPayload(e, APIManagerErrorConstants.API_SECURITY_NS,
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APIManagerErrorConstants.API_SECURITY_NS_PREFIX).toString();
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handleRestFailure(response, faultPayload);
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}
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public static boolean doAuthenticate(String context, String version, String accessToken,
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String requiredAuthenticationLevel, String clientDomain)
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throws APIManagementException,
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AuthenticationException {
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if (APIConstants.AUTH_NO_AUTHENTICATION.equals(requiredAuthenticationLevel)) {
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return true;
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}
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APITokenValidator tokenValidator = new APITokenValidator();
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APIKeyValidationInfoDTO apiKeyValidationDTO = tokenValidator.validateKey(context, version, accessToken,
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requiredAuthenticationLevel, clientDomain);
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if (apiKeyValidationDTO.isAuthorized()) {
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String userName = apiKeyValidationDTO.getEndUserName();
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PrivilegedCarbonContext.getThreadLocalCarbonContext()
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.setUsername(apiKeyValidationDTO.getEndUserName());
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try {
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PrivilegedCarbonContext.getThreadLocalCarbonContext()
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.setTenantId(IdentityUtil.getTenantIdOFUser(userName));
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} catch (IdentityException e) {
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log.error("Error while retrieving Tenant Id", e);
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return false;
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}
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return true;
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} else {
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throw new AuthenticationException(apiKeyValidationDTO.getValidationStatus(),
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"Access failure for API: " + context + ", version: " +
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version + " with key: " + accessToken);
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}
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}
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public static void handleRestFailure(Response response, String payload) {
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response.setStatus(403);
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response.setContentType("application/xml");
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response.setCharacterEncoding("UTF-8");
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try {
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response.getWriter().write(payload);
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} catch (IOException e) {
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log.error("Error in sending fault response", e);
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}
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}
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public static OMElement getFaultPayload(AuthenticationException exception, String FaultNS,
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String FaultNSPrefix) {
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OMFactory fac = OMAbstractFactory.getOMFactory();
|
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OMNamespace ns = fac.createOMNamespace(FaultNS, FaultNSPrefix);
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OMElement payload = fac.createOMElement("fault", ns);
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OMElement errorCode = fac.createOMElement("code", ns);
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errorCode.setText(String.valueOf(exception.getErrorCode()));
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OMElement errorMessage = fac.createOMElement("message", ns);
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errorMessage.setText(APIManagerErrorConstants.getFailureMessage(exception.getErrorCode()));
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OMElement errorDetail = fac.createOMElement("description", ns);
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errorDetail.setText(exception.getMessage());
|
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|
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payload.addChild(errorCode);
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payload.addChild(errorMessage);
|
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payload.addChild(errorDetail);
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return payload;
|
||||
}
|
||||
|
||||
}
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||||
@ -0,0 +1,96 @@
|
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/*
|
||||
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||
*
|
||||
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||
* Version 2.0 (the "License"); you may not use this file except
|
||||
* in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
package org.wso2.carbon.webapp.authenticator.framework.authenticator;
|
||||
|
||||
import org.apache.catalina.connector.Request;
|
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import org.apache.catalina.connector.Response;
|
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import org.apache.catalina.util.Base64;
|
||||
import org.apache.tomcat.util.buf.ByteChunk;
|
||||
import org.apache.tomcat.util.buf.CharChunk;
|
||||
import org.apache.tomcat.util.buf.MessageBytes;
|
||||
import org.wso2.carbon.webapp.authenticator.framework.WebappAuthenticator;
|
||||
|
||||
public class BasicAuthAuthenticator implements WebappAuthenticator {
|
||||
|
||||
private static final String BASIC_AUTH_AUTHENTICATOR = "BasicAuthAuthenticator";
|
||||
|
||||
@Override
|
||||
public boolean isAuthenticated(Request request) {
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public Status authenticate(Request request, Response response) {
|
||||
return Status.CONTINUE;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getAuthenticatorName() {
|
||||
return BasicAuthAuthenticator.BASIC_AUTH_AUTHENTICATOR;
|
||||
}
|
||||
|
||||
private Credentials getCredentials(Request request) {
|
||||
Credentials credentials = null;
|
||||
MessageBytes authorization = request.getCoyoteRequest().getMimeHeaders().getValue("authorization");
|
||||
if (authorization != null) {
|
||||
authorization.toBytes();
|
||||
ByteChunk authBC = authorization.getByteChunk();
|
||||
if (authBC.startsWithIgnoreCase("basic ", 0)) {
|
||||
authBC.setOffset(authBC.getOffset() + 6);
|
||||
|
||||
CharChunk authCC = authorization.getCharChunk();
|
||||
Base64.decode(authBC, authCC);
|
||||
|
||||
String username;
|
||||
String password = null;
|
||||
|
||||
int colon = authCC.indexOf(':');
|
||||
if (colon < 0) {
|
||||
username = authCC.toString();
|
||||
} else {
|
||||
char[] buf = authCC.getBuffer();
|
||||
username = new String(buf, 0, colon);
|
||||
password = new String(buf, colon + 1, authCC.getEnd() - colon - 1);
|
||||
}
|
||||
authBC.setOffset(authBC.getOffset() - 6);
|
||||
credentials = new Credentials(username, password);
|
||||
}
|
||||
}
|
||||
return credentials;
|
||||
}
|
||||
|
||||
public static class Credentials {
|
||||
private String username;
|
||||
private String password;
|
||||
|
||||
public Credentials(String username, String password) {
|
||||
this.username = username;
|
||||
this.password = password;
|
||||
}
|
||||
|
||||
public String getUsername() {
|
||||
return username;
|
||||
}
|
||||
|
||||
public String getPassword() {
|
||||
return password;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
79
components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/OAuthAuthenticator.java → components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/authenticator/OAuthAuthenticator.java
79
components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/OAuthAuthenticator.java → components/webapp-authenticator-framework/org.wso2.carbon.webapp.authenticator.framework/src/main/java/org/wso2/carbon/webapp/authenticator/framework/authenticator/OAuthAuthenticator.java
@ -0,0 +1,48 @@
|
||||
/*
|
||||
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||
*
|
||||
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||
* Version 2.0 (the "License"); you may not use this file except
|
||||
* in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
package org.wso2.carbon.webapp.authenticator.framework.config;
|
||||
|
||||
import javax.xml.bind.annotation.XmlElement;
|
||||
import javax.xml.bind.annotation.XmlRootElement;
|
||||
|
||||
@XmlRootElement(name = "Authenticator")
|
||||
public class AuthenticatorConfig {
|
||||
|
||||
private String name;
|
||||
private String className;
|
||||
|
||||
@XmlElement(name = "Name", required = true)
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
@XmlElement(name = "ClassName", required = true)
|
||||
public String getClassName() {
|
||||
return className;
|
||||
}
|
||||
|
||||
public void setClassName(String className) {
|
||||
this.className = className;
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,74 @@
|
||||
/*
|
||||
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||
*
|
||||
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||
* Version 2.0 (the "License"); you may not use this file except
|
||||
* in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
package org.wso2.carbon.webapp.authenticator.framework.config;
|
||||
|
||||
public class InvalidConfigurationStateException extends RuntimeException {
|
||||
|
||||
private static final long serialVersionUID = -3151279311229070297L;
|
||||
|
||||
private String errorMessage;
|
||||
private int errorCode;
|
||||
|
||||
public InvalidConfigurationStateException(int errorCode, String message) {
|
||||
super(message);
|
||||
this.errorCode = errorCode;
|
||||
}
|
||||
|
||||
public InvalidConfigurationStateException(int errorCode, String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
this.errorCode = errorCode;
|
||||
}
|
||||
|
||||
public int getErrorCode() {
|
||||
return errorCode;
|
||||
}
|
||||
|
||||
|
||||
public String getErrorMessage() {
|
||||
return errorMessage;
|
||||
}
|
||||
|
||||
public void setErrorMessage(String errorMessage) {
|
||||
this.errorMessage = errorMessage;
|
||||
}
|
||||
|
||||
public InvalidConfigurationStateException(String msg, Exception nestedEx) {
|
||||
super(msg, nestedEx);
|
||||
setErrorMessage(msg);
|
||||
}
|
||||
|
||||
public InvalidConfigurationStateException(String message, Throwable cause) {
|
||||
super(message, cause);
|
||||
setErrorMessage(message);
|
||||
}
|
||||
|
||||
public InvalidConfigurationStateException(String msg) {
|
||||
super(msg);
|
||||
setErrorMessage(msg);
|
||||
}
|
||||
|
||||
public InvalidConfigurationStateException() {
|
||||
super();
|
||||
}
|
||||
|
||||
public InvalidConfigurationStateException(Throwable cause) {
|
||||
super(cause);
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,102 @@
|
||||
/*
|
||||
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
||||
*
|
||||
* WSO2 Inc. licenses this file to you under the Apache License,
|
||||
* Version 2.0 (the "License"); you may not use this file except
|
||||
* in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
package org.wso2.carbon.webapp.authenticator.framework.config;
|
||||
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.w3c.dom.Document;
|
||||
import org.wso2.carbon.utils.CarbonUtils;
|
||||
import org.wso2.carbon.webapp.authenticator.framework.AuthenticationFrameworkUtil;
|
||||
import org.wso2.carbon.webapp.authenticator.framework.AuthenticatorFrameworkException;
|
||||
import org.xml.sax.SAXException;
|
||||
|
||||
import javax.xml.XMLConstants;
|
||||
import javax.xml.bind.JAXBContext;
|
||||
import javax.xml.bind.JAXBException;
|
||||
import javax.xml.bind.Unmarshaller;
|
||||
import javax.xml.bind.annotation.XmlElement;
|
||||
import javax.xml.bind.annotation.XmlElementWrapper;
|
||||
import javax.xml.bind.annotation.XmlRootElement;
|
||||
import javax.xml.validation.Schema;
|
||||
import javax.xml.validation.SchemaFactory;
|
||||
import java.io.File;
|
||||
import java.util.List;
|
||||
|
||||
@XmlRootElement(name = "WebappAuthenticatorConfig")
|
||||
public class WebappAuthenticatorConfig {
|
||||
|
||||
private List<AuthenticatorConfig> authenticators;
|
||||
private static WebappAuthenticatorConfig config;
|
||||
|
||||
private static final Log log = LogFactory.getLog(WebappAuthenticatorConfig.class);
|
||||
private static final String AUTHENTICATOR_CONFIG_PATH =
|
||||
CarbonUtils.getEtcCarbonConfigDirPath() + File.separator + "webapp-authenticator-config.xml";
|
||||
private static final String AUTHENTICATOR_CONFIG_SCHEMA_PATH =
|
||||
"resources/config/schema/webapp-authenticator-config-schema.xsd";
|
||||
|
||||
private WebappAuthenticatorConfig() {
|
||||
}
|
||||
|
||||
public static WebappAuthenticatorConfig getInstance() {
|
||||
if (config == null) {
|
||||
throw new InvalidConfigurationStateException("Webapp Authenticator Configuration is not " +
|
||||
"initialized properly");
|
||||
}
|
||||
return config;
|
||||
}
|
||||
|
||||
@XmlElementWrapper(name = "Authenticators", required = true)
|
||||
@XmlElement(name = "Authenticator", required = true)
|
||||
public List<AuthenticatorConfig> getAuthenticators() {
|
||||
return authenticators;
|
||||
}
|
||||
|
||||
@SuppressWarnings("unused")
|
||||
public void setAuthenticators(List<AuthenticatorConfig> authenticators) {
|
||||
this.authenticators = authenticators;
|
||||
}
|
||||
|
||||
public static void init() throws AuthenticatorFrameworkException {
|
||||
try {
|
||||
File authConfig = new File(WebappAuthenticatorConfig.AUTHENTICATOR_CONFIG_PATH);
|
||||
Document doc = AuthenticationFrameworkUtil.convertToDocument(authConfig);
|
||||
|
||||
/* Un-marshaling Webapp Authenticator configuration */
|
||||
JAXBContext ctx = JAXBContext.newInstance(WebappAuthenticatorConfig.class);
|
||||
Unmarshaller unmarshaller = ctx.createUnmarshaller();
|
||||
//unmarshaller.setSchema(getSchema());
|
||||
config = (WebappAuthenticatorConfig) unmarshaller.unmarshal(doc);
|
||||
} catch (JAXBException e) {
|
||||
throw new AuthenticatorFrameworkException("Error occurred while un-marshalling Webapp Authenticator " +
|
||||
"Framework Config", e);
|
||||
}
|
||||
}
|
||||
|
||||
private static Schema getSchema() throws AuthenticatorFrameworkException {
|
||||
try {
|
||||
File deviceManagementSchemaConfig = new File(WebappAuthenticatorConfig.AUTHENTICATOR_CONFIG_SCHEMA_PATH);
|
||||
SchemaFactory factory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
|
||||
return factory.newSchema(deviceManagementSchemaConfig);
|
||||
} catch (SAXException e) {
|
||||
throw new AuthenticatorFrameworkException("Error occurred while initializing the schema of " +
|
||||
"webapp-authenticator-config.xml", e);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Reference in new issue