Harden code

Issue-ID: PORTAL-145,PORTAL-119,PORTAL-118

Harden code to address SQL injecton, XSS vulnerabilities; Separate
docker images for portal, sdk app and DMaaPBC ui; Missing error page

Change-Id: I1818fbf86c601dd41b274729038e731fb2ec8f7d
Signed-off-by: st782s <statta@research.att.com>

9 files changed, 57 insertions, 45 deletions

diff --git a/ecomp-sdk/epsdk-app-common/README.md b/ecomp-sdk/epsdk-app-common/README.md
index fa3e7bc4..e72d9420 100644
--- a/ecomp-sdk/epsdk-app-common/README.md
+++ b/ecomp-sdk/epsdk-app-common/README.md
@@ -29,9 +29,9 @@ Version 1.4.0
 - PORTAL-42 Use OParent as parent POM
 - PORTAL-72 Address Sonar Scan code issues
 - PORTAL-90 Use approved ONAP license text
-- Portal-86 Remove application specific usages from tests and other files
+- PORTAL-86 Remove application specific usages from tests and other files
 - PORTAL-78 Fix SingleSignon by force session creation prior to redirection to portal
-
+- PORTAL-118 Missing Error page in Portal-SDK app when there is an exception happen in the backend.
 
 Version 1.3.0, 28 August 2017
 - Portal-19 Renaming the Group Id in the POM file to org.onap.portal.sdk
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/FnMenuController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/FnMenuController.java
index dfc735b1..c441417b 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/FnMenuController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/FnMenuController.java
@@ -76,7 +76,7 @@ public class FnMenuController extends RestrictedBaseController {
 
 	@Autowired
 	FnMenuService service;
-	
+
 	@Autowired
 	FunctionalMenuListService functionalMenuListService;
 
@@ -91,7 +91,7 @@ public class FnMenuController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "getParentListFailed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred in the getParentList () ");
 		}
 	}
 
@@ -104,7 +104,7 @@ public class FnMenuController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "getFunctionCDList", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred in the getFunctionCDList ()");
 		}
 
 	}
@@ -160,7 +160,6 @@ public class FnMenuController extends RestrictedBaseController {
 			mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
 			JsonNode root = mapper.readTree(request.getReader());
 			Menu fnMenuItem = mapper.readValue(root.get("availableFnMenuItem").toString(), Menu.class);
-
 			service.saveFnMenu(fnMenuItem);
 			request.getSession()
 					.removeAttribute(SystemProperties.getProperty(SystemProperties.APPLICATION_MENU_ATTRIBUTE_NAME));
@@ -183,7 +182,7 @@ public class FnMenuController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred in the updateFnMenu () ");
 		}
 		return null;
 
@@ -198,9 +197,7 @@ public class FnMenuController extends RestrictedBaseController {
 			JsonNode root = mapper.readTree(request.getReader());
 			Menu fnMenuItem = mapper.readValue(root.get("fnMenuItem").toString(), Menu.class);
 			Menu fnMenuItemRow = service.getMenuItemRow(fnMenuItem.getId());
-
 			service.removeMenuItem(fnMenuItemRow);
-
 			response.setCharacterEncoding("UTF-8");
 			response.setContentType("application / json");
 			request.setCharacterEncoding("UTF-8");
@@ -215,7 +212,7 @@ public class FnMenuController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred in the removeFnMenu ()");
 		}
 		return null;
 
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/ProfileController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/ProfileController.java
index c83e926e..b63d24aa 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/ProfileController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/ProfileController.java
@@ -229,7 +229,7 @@ public class ProfileController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");			
 			try {
 				PrintWriter 	out = response.getWriter();
-				out.write(e.getMessage());
+				out.write("An error occurred in the saveProfile ()");
 			} catch (IOException e1) {
 				logger.error(EELFLoggerDelegate.errorLogger, "saveProfile: failed to write", e1);
 			}
@@ -279,7 +279,7 @@ public class ProfileController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "removeRole failed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred in the removeRole ()");
 			return null;
 		}
 	}
@@ -322,7 +322,7 @@ public class ProfileController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred in the addNewRole ()");
 			return null;
 		}
 
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleController.java
index 69a25e66..bd1a6ab0 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleController.java
@@ -232,7 +232,7 @@ public class RoleController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "removeRole failed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred removeRole failed in the removeRoleFunction");
 			return null;
 		}
 
@@ -269,7 +269,7 @@ public class RoleController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "removeRoleFunction failed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred removeRoleFunction failed in the removeRoleFunction");
 			return null;
 		}
 
@@ -305,7 +305,7 @@ public class RoleController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "removeChildRole failed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred removeChildRole failed in the removeChildRole()");
 			return null;
 		}
 
@@ -342,7 +342,7 @@ public class RoleController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "addChildRole failed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred addChildRole failed in the addChildRole()");
 			return null;
 		}
 
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleListController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleListController.java
index b89cb43c..c7804e5f 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleListController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/RoleListController.java
@@ -141,7 +141,7 @@ public class RoleListController extends RestrictedBaseController {
 			logger.error(EELFLoggerDelegate.errorLogger, "toggleRole failed", e);
 			response.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred while saving Role  in the toggleRole()");
 			return null;
 		}
 
@@ -180,7 +180,7 @@ public class RoleListController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred while removing Role  in the toggleRole()");
 			return null;
 		}
 
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/SingleSignOnController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/SingleSignOnController.java
index fb2e3b80..982a60b8 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/SingleSignOnController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/core/SingleSignOnController.java
@@ -37,6 +37,8 @@
  */
 package org.onap.portalapp.controller.core;
 
+import java.net.MalformedURLException;
+import java.net.URL;
 import java.net.URLDecoder;
 import java.net.URLEncoder;
 import java.util.HashMap;
@@ -47,6 +49,7 @@ import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpSession;
 
+import org.apache.commons.lang.StringUtils;
 import org.onap.portalsdk.core.auth.LoginStrategy;
 import org.onap.portalsdk.core.command.LoginBean;
 import org.onap.portalsdk.core.controller.UnRestrictedBaseController;
@@ -159,6 +162,7 @@ public class SingleSignOnController extends UnRestrictedBaseController {
 				// both user and session are non-null.
 				logger.info(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: redirecting to the forwardURL {}",
 						forwardURL);
+				validateDomain(forwardURL);
 				return new ModelAndView("redirect:" + forwardURL);
 			}
 
@@ -180,6 +184,7 @@ public class SingleSignOnController extends UnRestrictedBaseController {
 				// application can publish a base URL in system.properties
 				String appUrl = SystemProperties.getProperty(SystemProperties.APP_BASE_URL);
 				returnToAppUrl = appUrl + (appUrl.endsWith("/") ? "" : "/") + forwardURL;
+				validateDomain(returnToAppUrl);
 				logger.debug(EELFLoggerDelegate.debugLogger,
 						"singleSignOnLogin: using app base URL {} and redirectURL {}", appUrl, returnToAppUrl);
 			} else {
@@ -190,6 +195,7 @@ public class SingleSignOnController extends UnRestrictedBaseController {
 				// should always find the specified token.
 				returnToAppUrl = request.getRequestURL().toString().replace("single_signon.htm",
 						forwardURL);
+				validateDomain(returnToAppUrl);
 				logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: computed redirectURL {}",
 						returnToAppUrl);
 			}
@@ -202,7 +208,6 @@ public class SingleSignOnController extends UnRestrictedBaseController {
 			final String redirectUrl = portalUrl + "?uebAppKey=" + uebAppKey + "&redirectUrl=" + encodedReturnToAppUrl;
 			logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: portal-bound redirect URL is {}",
 					redirectUrl);
-			
 			// this line may not be necessary but jsessionid coockie is not getting created in all cases;
 			// so force the cookie creation
 			request.getSession(true);
@@ -211,6 +216,17 @@ public class SingleSignOnController extends UnRestrictedBaseController {
 		}
 	}
 
+	private void validateDomain(String forwardURL) throws MalformedURLException {
+		if (StringUtils.isNotBlank(forwardURL)) {
+			String hostName = new URL(forwardURL).getHost();
+			if (StringUtils.isNotBlank(hostName) && !hostName.endsWith(SystemProperties.getProperty(SystemProperties.COOKIE_DOMAIN))) {
+				logger.debug(EELFLoggerDelegate.debugLogger, "singleSignOnLogin: accessing Unauthorized url",
+						hostName);
+				throw new SecurityException("accessing Unauthorized url : " + hostName);
+			}
+		}
+	}
+
 	protected void initateSessionMgtHandler(HttpServletRequest request) {
 		String portalJSessionId = getPortalJSessionId(request);
 		String jSessionId = getJessionId(request);
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastController.java
index 316f35cd..c4f0d430 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastController.java
@@ -45,8 +45,10 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import org.json.JSONObject;
+import org.onap.portalapp.util.SecurityXssValidator;
 import org.onap.portalsdk.core.controller.RestrictedBaseController;
 import org.onap.portalsdk.core.domain.BroadcastMessage;
+import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
 import org.onap.portalsdk.core.service.BroadcastService;
 import org.onap.portalsdk.core.util.SystemProperties;
 import org.onap.portalsdk.core.web.support.AppUtils;
@@ -65,6 +67,8 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 @RequestMapping("/")
 public class BroadcastController extends RestrictedBaseController {
 
+	private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(BroadcastController.class);
+	
 	@Autowired
 	private BroadcastService broadcastService;
 
@@ -77,7 +81,7 @@ public class BroadcastController extends RestrictedBaseController {
 			model.put("broadcastMessage", mapper.writeValueAsString(broadcastService.getBroadcastMessage(request)));
 			model.put("broadcastSites", mapper.writeValueAsString(referenceData(request).get("broadcastSites")));
 		} catch (Exception e) {
-			e.printStackTrace();
+			logger.error(EELFLoggerDelegate.errorLogger, "broadcast() failed", e);
 		}
 		return new ModelAndView(getViewName(), model);
 	}
@@ -96,7 +100,7 @@ public class BroadcastController extends RestrictedBaseController {
 			response.getWriter().write(j.toString());
 
 		} catch (Exception e) {
-			e.printStackTrace();
+			logger.error(EELFLoggerDelegate.errorLogger, "getBroadcast() failed", e);
 		}
 
 	}
@@ -141,7 +145,8 @@ public class BroadcastController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred while saving the BroadcastMessage in the save () mapping-/broadcast/save   ");
+			logger.error(EELFLoggerDelegate.errorLogger, "save() failed", e);
 			return null;
 		}
 
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastListController.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastListController.java
index aeeaca56..2a9af812 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastListController.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/controller/sample/BroadcastListController.java
@@ -121,7 +121,7 @@ public class BroadcastListController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred while removing the BroadcastMessage in the remove ()");
 			logger.error(EELFLoggerDelegate.errorLogger, "remove() failed", e);
 			return null;
 		}
@@ -156,7 +156,7 @@ public class BroadcastListController extends RestrictedBaseController {
 			response.setCharacterEncoding("UTF-8");
 			request.setCharacterEncoding("UTF-8");
 			PrintWriter out = response.getWriter();
-			out.write(e.getMessage());
+			out.write("An error occurred while saving the BroadcastMessage in the toggleActive () ");
 			logger.error(EELFLoggerDelegate.errorLogger, "toggleActive() failed", e);
 			return null;
 		}
diff --git a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/util/SecurityXssValidator.java b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/util/SecurityXssValidator.java
index b51cb8db..97545508 100644
--- a/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/util/SecurityXssValidator.java
+++ b/ecomp-sdk/epsdk-app-common/src/main/java/org/onap/portalapp/util/SecurityXssValidator.java
@@ -60,6 +60,7 @@ public class SecurityXssValidator {
 	private static final String MYSQL_DB = "mysql";
 	private static final String ORACLE_DB = "oracle";
 	private static final String MARIA_DB = "mariadb";
+	private static final int FLAGS = Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL;
 
 	static SecurityXssValidator validator = null;
 	private static Codec instance;
@@ -82,46 +83,39 @@ public class SecurityXssValidator {
 
 	private SecurityXssValidator() {
 		// Avoid anything between script tags
-		XSS_INPUT_PATTERNS.add(Pattern.compile("<script>(.*?)</script>", Pattern.CASE_INSENSITIVE));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("<script>(.*?)</script>", FLAGS));
 
 		// avoid iframes
-		XSS_INPUT_PATTERNS.add(Pattern.compile("<iframe(.*?)>(.*?)</iframe>", Pattern.CASE_INSENSITIVE));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("<iframe(.*?)>(.*?)</iframe>", FLAGS));
 
 		// Avoid anything in a src='...' type of expression
-		XSS_INPUT_PATTERNS.add(Pattern.compile("src[\r\n]*=[\r\n]*\\\'(.*?)\\\'",
-				Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("src[\r\n]*=[\r\n]*\\\'(.*?)\\\'", FLAGS));
 
-		XSS_INPUT_PATTERNS.add(Pattern.compile("src[\r\n]*=[\r\n]*\\\"(.*?)\\\"",
-				Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("src[\r\n]*=[\r\n]*\\\"(.*?)\\\"", FLAGS));
 
-		XSS_INPUT_PATTERNS.add(Pattern.compile("src[\r\n]*=[\r\n]*([^>]+)",
-				Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("src[\r\n]*=[\r\n]*([^>]+)", FLAGS));
 
 		// Remove any lonesome </script> tag
-		XSS_INPUT_PATTERNS.add(Pattern.compile("</script>", Pattern.CASE_INSENSITIVE));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("</script>", FLAGS));
 
-		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(<script>|</script>).*", Pattern.CASE_INSENSITIVE));
+		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(<script>|</script>).*", FLAGS));
 
-		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(<iframe>|</iframe>).*", Pattern.CASE_INSENSITIVE));
+		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(<iframe>|</iframe>).*", FLAGS));
 
 		// Remove any lonesome <script ...> tag
-		XSS_INPUT_PATTERNS
-				.add(Pattern.compile("<script(.*?)>", Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("<script(.*?)>", FLAGS));
 
 		// Avoid eval(...) expressions
-		XSS_INPUT_PATTERNS
-				.add(Pattern.compile("eval\\((.*?)\\)", Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("eval\\((.*?)\\)", FLAGS));
 
 		// Avoid expression(...) expressions
-		XSS_INPUT_PATTERNS.add(Pattern.compile("expression\\((.*?)\\)",
-				Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile("expression\\((.*?)\\)", FLAGS));
 
 		// Avoid javascript:... expressions
-		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(javascript:|vbscript:).*", Pattern.CASE_INSENSITIVE));
+		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(javascript:|vbscript:).*", FLAGS));
 
 		// Avoid onload= expressions
-		XSS_INPUT_PATTERNS.add(
-				Pattern.compile(".*(onload(.*?)=).*", Pattern.CASE_INSENSITIVE | Pattern.MULTILINE | Pattern.DOTALL));
+		XSS_INPUT_PATTERNS.add(Pattern.compile(".*(onload(.*?)=).*", FLAGS));
 	}
 
 	private List<Pattern> XSS_INPUT_PATTERNS = new ArrayList<Pattern>();