From eecb65ad31d4e37d5af9c973ca520955465af845 Mon Sep 17 00:00:00 2001
From: "Scott Beddall (from Dev Box)" <scbedd@microsoft.com>
Date: Wed, 1 May 2024 14:29:38 -0700
Subject: [PATCH] adjust default sanitizers

---
 .../Common/SanitizerDictionary.cs                        | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/tools/test-proxy/Azure.Sdk.Tools.TestProxy/Common/SanitizerDictionary.cs b/tools/test-proxy/Azure.Sdk.Tools.TestProxy/Common/SanitizerDictionary.cs
index 3ced9a62729..1bf01cd3024 100644
--- a/tools/test-proxy/Azure.Sdk.Tools.TestProxy/Common/SanitizerDictionary.cs
+++ b/tools/test-proxy/Azure.Sdk.Tools.TestProxy/Common/SanitizerDictionary.cs
@@ -58,6 +58,7 @@ public SanitizerDictionary() {
          * */
 
         private const string EMPTYGUID = "00000000-0000-0000-0000-000000000000";
+        private const string BASE64ZERO = "MA==";
 
         public List<RegisteredSanitizer> DefaultSanitizerList = new List<RegisteredSanitizer>
             {
@@ -98,7 +99,7 @@ public SanitizerDictionary() {
                     "ACS Identity leverages these strings to store identity information."
                 ),
                 new RegisteredSanitizer(
-                    new GeneralRegexSanitizer(regex: "(?:[?&](sv|sig|se|srt|ss|sp|st)=)(?<secret>[^&\\\"\\s]*)", groupForReplace: "secret"),
+                    new GeneralRegexSanitizer(regex: "(?:[?&](sig)=)(?<secret>[^&\\\"\\s]*)", groupForReplace: "secret"),
                     "AZSDK1007",
                     "Common SAS URL Sanitizer. Applies to all headers, URIs, and text bodies."
                 ),
@@ -243,15 +244,15 @@ public SanitizerDictionary() {
                     "AZSDK3004"
                 ),
                 new RegisteredSanitizer(
-                    new BodyRegexSanitizer(regex: "(?<=<UserDelegationKey>).*?(?:<Value>)(?<group>.*)(?:</Value>)", groupForReplace: "group"),
+                    new BodyRegexSanitizer(regex: "(?<=<UserDelegationKey>).*?(?:<Value>)(?<group>.*)(?:</Value>)", groupForReplace: "group", value: BASE64ZERO),
                     "AZSDK3005"
                 ),
                 new RegisteredSanitizer(
-                    new BodyRegexSanitizer(regex: "(?<=<UserDelegationKey>).*?(?:<SignedTid>)(?<group>.*)(?:</SignedTid>)", groupForReplace: "group"),
+                    new BodyRegexSanitizer(regex: "(?<=<UserDelegationKey>).*?(?:<SignedTid>)(?<group>.*)(?:</SignedTid>)", groupForReplace: "group", value: EMPTYGUID),
                     "AZSDK3006"
                 ),
                 new RegisteredSanitizer(
-                    new BodyRegexSanitizer(regex: "(?<=<UserDelegationKey>).*?(?:<SignedOid>)(?<group>.*)(?:</SignedOid>)", groupForReplace: "group"),
+                    new BodyRegexSanitizer(regex: "(?<=<UserDelegationKey>).*?(?:<SignedOid>)(?<group>.*)(?:</SignedOid>)", groupForReplace: "group", value: EMPTYGUID),
                     "AZSDK3007"
                 ),
                 new RegisteredSanitizer(