From 4165f918d4bedb6b46cf6ad2bf2f0dc1c1b321c3 Mon Sep 17 00:00:00 2001
From: hr2904 <hritik.rai@atlan.com>
Date: Tue, 11 Jun 2024 14:01:10 +0530
Subject: [PATCH] Removed comments

---
 .../java/org/apache/atlas/repository/util/FilterUtil.java     | 4 ----
 .../java/org/apache/atlas/web/filters/ActiveServerFilter.java | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/repository/src/main/java/org/apache/atlas/repository/util/FilterUtil.java b/repository/src/main/java/org/apache/atlas/repository/util/FilterUtil.java
index 6f244f5d8e..5e3cdd63b2 100644
--- a/repository/src/main/java/org/apache/atlas/repository/util/FilterUtil.java
+++ b/repository/src/main/java/org/apache/atlas/repository/util/FilterUtil.java
@@ -183,12 +183,9 @@ public static boolean validateFilePath(String fileToImport) {
         String allowedDirectory = "/var/app/allowed/";
 
         try {
-            // Decode URL-encoded characters first
             String decodedPath = URLDecoder.decode(fileToImport, "UTF-8");
 
             Path normalizedPath = Paths.get(decodedPath).normalize();
-
-            // Check for directory traversal attempts after decoding
             if (decodedPath.contains("..") || decodedPath.contains("./") || decodedPath.contains(".\\")) {
                 return false;
             }
@@ -205,7 +202,6 @@ public static boolean validateFilePath(String fileToImport) {
         } catch (UnsupportedEncodingException e) {
             return false;
         } catch (Exception e) {
-            // Handle other exceptions, such as those thrown by Paths.get() for invalid paths
             return false;
         }
     }
diff --git a/webapp/src/main/java/org/apache/atlas/web/filters/ActiveServerFilter.java b/webapp/src/main/java/org/apache/atlas/web/filters/ActiveServerFilter.java
index 68132f5b77..169afd804a 100644
--- a/webapp/src/main/java/org/apache/atlas/web/filters/ActiveServerFilter.java
+++ b/webapp/src/main/java/org/apache/atlas/web/filters/ActiveServerFilter.java
@@ -247,16 +247,12 @@ private void handleRedirect(HttpServletRequest servletRequest, HttpServletRespon
     public static String sanitizeRedirectLocation(String redirectLocation) {
         if (redirectLocation == null) return null;
         try {
-            // Remove CR and LF characters to preemptively prevent response splitting
             String preProcessedUrl = redirectLocation.replace("\r", "").replace("\n", "");
 
-            // Encode any percent signs not already part of a percent-encoded sequence
             preProcessedUrl = preProcessedUrl.replaceAll("%(?![0-9a-fA-F]{2})", "%25");
 
-            // URL encode the entire string
             String encodedUrl = URLEncoder.encode(preProcessedUrl, "UTF-8");
 
-            // Normalize encoded sequences that might be affected by double encoding
             encodedUrl = encodedUrl.replaceAll("%25([0-9a-fA-F]{2})", "%$1");
 
             return encodedUrl;