From 55421d03916b3fba06794c16a69030ad0cf4797e Mon Sep 17 00:00:00 2001
From: zfeixiang <zhangfeixiang9@huawei.com>
Date: Fri, 7 Jun 2024 12:19:32 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=A4=9A=E7=BA=BF=E7=A8=8B?=
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Signed-off-by: zfeixiang <zhangfeixiang9@huawei.com>
---
 utils/src/openssl_utils.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/utils/src/openssl_utils.cpp b/utils/src/openssl_utils.cpp
index ee9e514..d3ac400 100644
--- a/utils/src/openssl_utils.cpp
+++ b/utils/src/openssl_utils.cpp
@@ -15,6 +15,7 @@
 
 #include "openssl_utils.h"
 
+#include <mutex>
 #include <openssl/pem.h>
 #include "log.h"
 
@@ -101,6 +102,8 @@ STACK_OF(X509) *MakeStackOfCerts(const std::vector<ByteBuffer> &certChain)
 int CreateNIDFromOID(const std::string &oid, const std::string &shortName,
     const std::string &longName)
 {
+    static std::mutex oidLock;
+    std::lock_guard<std::mutex> lock(oidLock);
     int nid = OBJ_txt2nid(oid.c_str());
     if (nid == NID_undef) {
         nid = OBJ_create(oid.c_str(), shortName.c_str(), longName.c_str());
-- 
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