From 39d975a3c3a5ba6e87168005f49715eccb7c8db1 Mon Sep 17 00:00:00 2001
From: Hayden Roche <hayden@wolfssl.com>
Date: Mon, 7 Mar 2022 14:19:06 -0800
Subject: [PATCH] Add extended key usage support to wolfSSL_X509_set_ext.

---
 src/ssl.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/ssl.c b/src/ssl.c
index a79142b27..8ec6c8423 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -10069,6 +10069,15 @@ WOLFSSL_X509_EXTENSION* wolfSSL_X509_set_ext(WOLFSSL_X509* x509, int loc)
             case EXT_KEY_USAGE_OID:
                 if (!isSet)
                     break;
+
+                ret = wolfSSL_ASN1_STRING_set(&ext->value, x509->extKeyUsageSrc,
+                                              x509->extKeyUsageSz);
+                if (ret != WOLFSSL_SUCCESS) {
+                    WOLFSSL_MSG("ASN1_STRING_set() failed");
+                    wolfSSL_X509_EXTENSION_free(ext);
+                    FreeDecodedCert(&cert);
+                    return NULL;
+                }
                 ext->crit = x509->keyUsageCrit;
                 break;