From d35a314b7a087f86b6fee72fc7e13cb08919f182 Mon Sep 17 00:00:00 2001
From: Emman <emman.sun@cargosmart.com>
Date: Mon, 11 Apr 2022 13:35:04 +0800
Subject: [PATCH] crypto/x509: properly handle issuerUniqueID and
 subjectUniqueID

---
 smx509/parser.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/smx509/parser.go b/smx509/parser.go
index 0894c3f..73e5c36 100644
--- a/smx509/parser.go
+++ b/smx509/parser.go
@@ -939,10 +939,10 @@ func parseCertificate(der []byte) (*Certificate, error) {
 	}
 
 	if cert.Version > 1 {
-		if !tbs.SkipOptionalASN1(cryptobyte_asn1.Tag(1).Constructed().ContextSpecific()) {
+		if !tbs.SkipOptionalASN1(cryptobyte_asn1.Tag(1).ContextSpecific()) {
 			return nil, errors.New("x509: malformed issuerUniqueID")
 		}
-		if !tbs.SkipOptionalASN1(cryptobyte_asn1.Tag(2).Constructed().ContextSpecific()) {
+		if !tbs.SkipOptionalASN1(cryptobyte_asn1.Tag(2).ContextSpecific()) {
 			return nil, errors.New("x509: malformed subjectUniqueID")
 		}
 		if cert.Version == 3 {