Fix bug 'X-Frame-Options not configured: Lack of clickjacking protection'

Add new Filter (ContentSecurityPolicyHeaderFilter)

Signed-off-by: Vasyl Razinkov <vasyl.razinkov@est.tech>
Change-Id: Ic8151df64e4b95b3d59b44a5f74dd12210f55e87
Issue-ID: SDC-4192

2 files changed, 46 insertions, 0 deletions

diff --git a/openecomp-be/lib/openecomp-common-lib/pom.xml b/openecomp-be/lib/openecomp-common-lib/pom.xml
index 43ec9c25f6..cb41e44001 100644
--- a/openecomp-be/lib/openecomp-common-lib/pom.xml
+++ b/openecomp-be/lib/openecomp-common-lib/pom.xml
@@ -26,6 +26,17 @@
       <version>${project.version}</version>
     </dependency>
     <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>${servlet-api.version}</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>javax.inject</groupId>
+      <artifactId>javax.inject</artifactId>
+      <version>${javax.inject.version}</version>
+    </dependency>
+    <dependency>
       <groupId>javax.ws.rs</groupId>
       <artifactId>javax.ws.rs-api</artifactId>
       <scope>provided</scope>
diff --git a/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/filters/ContentSecurityPolicyHeaderFilter.java b/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/filters/ContentSecurityPolicyHeaderFilter.java
new file mode 100644
index 0000000000..f7aa6f2da0
--- /dev/null
+++ b/openecomp-be/lib/openecomp-common-lib/src/main/java/org/openecomp/sdc/common/filters/ContentSecurityPolicyHeaderFilter.java
@@ -0,0 +1,35 @@
+/*
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2022 Nordix Foundation. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.sdc.common.filters;
+
+import org.openecomp.sdc.common.CommonConfigurationManager;
+
+public class ContentSecurityPolicyHeaderFilter extends ContentSecurityPolicyHeaderFilterAbstract {
+
+    @Override
+    protected String getPermittedAncestors() {
+        final CommonConfigurationManager commonConfigurationManager = CommonConfigurationManager.getInstance();
+        if (commonConfigurationManager != null) {
+            return commonConfigurationManager.getConfigValue("permittedAncestors", "");
+        }
+        return "";
+    }
+}