From cfcd15e60dba16697929dc28938e32a0f2ebcb1a Mon Sep 17 00:00:00 2001
From: Valentin Kuznetsov <vkuznet@gmail.com>
Date: Thu, 22 Aug 2024 10:31:01 -0400
Subject: [PATCH] Address concurrent map read issue

---
 cric/cric.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cric/cric.go b/cric/cric.go
index d29b261..166fb4a 100644
--- a/cric/cric.go
+++ b/cric/cric.go
@@ -147,6 +147,8 @@ func UpdateCMSRecords(cricRecords cmsauth.CricRecords) {
 
 // FindUser finds user info in cric records for given cert subject
 func FindUser(subjects []string) (cmsauth.CricEntry, error) {
+	cmsRecordsLock.Lock()
+	defer cmsRecordsLock.Unlock()
 	for _, s := range subjects {
 		s = strings.Replace(s, "CN=", "", -1)
 		if r, ok := cmsRecords[s]; ok {