From ea7529c1d74a804ef0bff61635b9abaee0251538 Mon Sep 17 00:00:00 2001
From: neru <neru@neru.rip>
Date: Wed, 24 Jun 2026 02:18:44 -0300
Subject: [PATCH] feat: bypass xbox chat filtering

---
 src/unlocker/main.cpp       |  6 ++++--
 src/unlocker/spoofer.cpp    |  1 +
 src/unlocker/xbox-fixes.cpp | 17 +++++++++++++++++
 src/unlocker/xbox-fixes.h   | 20 ++++++++++++++++++++
 4 files changed, 42 insertions(+), 2 deletions(-)
 create mode 100644 src/unlocker/xbox-fixes.cpp
 create mode 100644 src/unlocker/xbox-fixes.h

diff --git a/src/unlocker/main.cpp b/src/unlocker/main.cpp
index 1d74a6e..42959e7 100644
--- a/src/unlocker/main.cpp
+++ b/src/unlocker/main.cpp
@@ -6,6 +6,7 @@
 #include "log-sink-file.h"
 #include "proxy-configurator.h"
 #include "cache-cleaner.h"
+#include "xbox-fixes.h"
 
 #include <seallib/log.h>
 #include <tinymitm/proxy.h>
@@ -103,9 +104,11 @@ bool run()
     conf = new ProxyConfigurator();
     conf->setProxy("127.0.0.1", 44444);
 
-    mainLog.info("Instantiating spoofer and registering proxy listeners");
+    mainLog.info("Instantiating and registering proxy listeners");
     Spoofer* spoofer = new Spoofer();
+    XboxFixes* xboxFix = new XboxFixes();
     spoofer->registerListeners(proxy);
+    xboxFix->registerListeners(proxy);
 
     mainLog.info("Starting proxy");
     if (!proxy->init())
@@ -117,7 +120,6 @@ bool run()
     }
 
     mainLog.info("Setting up system tray icon");
-
     TrayIcon tray;
     tray.setExitCallback([&]() {
         running = false;
diff --git a/src/unlocker/spoofer.cpp b/src/unlocker/spoofer.cpp
index 26ab1ae..2e37877 100644
--- a/src/unlocker/spoofer.cpp
+++ b/src/unlocker/spoofer.cpp
@@ -54,6 +54,7 @@ Spoofer::~Spoofer()
     delete _log;
 }
 
+
 void Spoofer::registerListeners(TinyMITMProxy* proxy)
 {
     proxy->onClientRequest.addListener(
diff --git a/src/unlocker/xbox-fixes.cpp b/src/unlocker/xbox-fixes.cpp
new file mode 100644
index 0000000..824c799
--- /dev/null
+++ b/src/unlocker/xbox-fixes.cpp
@@ -0,0 +1,17 @@
+#include "xbox-fixes.h"
+
+XboxFixes::XboxFixes() {}
+
+XboxFixes::~XboxFixes() {}
+
+void XboxFixes::antiCensor(std::string& body)
+{
+    body = R"-({"verifyStringResult":[{"resultCode":0,"offendingString":null}]})-";
+}
+
+void XboxFixes::serverResponseHandler(const std::string& url, std::string& body, std::string& /*headers*/,
+                                      bool& /*blockOutgoing*/) {
+    if (url.find("xboxlive.com") == std::string::npos) return;
+
+    if (url.ends_with("/system/strings/validate")) return antiCensor(body);
+}
diff --git a/src/unlocker/xbox-fixes.h b/src/unlocker/xbox-fixes.h
new file mode 100644
index 0000000..996fb37
--- /dev/null
+++ b/src/unlocker/xbox-fixes.h
@@ -0,0 +1,20 @@
+#pragma once
+
+#include <string>
+
+class TinyMITMProxy;
+
+class XboxFixes
+{
+    public:
+        XboxFixes();
+        ~XboxFixes();
+
+        void registerListeners(TinyMITMProxy* proxy);
+
+    private:
+        void antiCensor(std::string& body);
+
+        void serverResponseHandler(const std::string& url, std::string& body, std::string& headers,
+                                   bool& blockOutgoing);
+};