From b435e149aeb7aa4f085aee9a838bd7fc76515be5 Mon Sep 17 00:00:00 2001
From: neru <neru@neru.rip>
Date: Tue, 12 May 2026 17:40:34 -0300
Subject: [PATCH] fix: use strncpy_s

---
 src/proxy/tinymitm/ssl.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/proxy/tinymitm/ssl.cpp b/src/proxy/tinymitm/ssl.cpp
index 4d05953..a1e25a5 100644
--- a/src/proxy/tinymitm/ssl.cpp
+++ b/src/proxy/tinymitm/ssl.cpp
@@ -52,7 +52,7 @@ WOLFSSL_CTX* CertificateManager::createHostContext(const std::string& host)
     memset(cert.get(), 0, sizeof(Cert));
     wc_InitCert(cert.get());
 
-    strncpy(cert->subject.commonName, host.c_str(), sizeof(cert->subject.commonName));
+    strncpy_s(cert->subject.commonName, sizeof(cert->subject.commonName), host.c_str(), _TRUNCATE);
     cert->sigType = CTC_SHA256wRSA;
     cert->daysValid = 365;
 
@@ -101,7 +101,7 @@ bool CertificateManager::generateCA()
     memset(cert.get(), 0, sizeof(Cert));
     wc_InitCert(cert.get());
 
-    strncpy(cert->subject.commonName, "TinyMITM-CA", sizeof(cert->subject.commonName));
+    strncpy_s(cert->subject.commonName, sizeof(cert->subject.commonName), "TinyMITM-CA", _TRUNCATE);
     cert->isCA = 1;
     cert->sigType = CTC_SHA256wRSA;
     cert->daysValid = 3650;