From 825db397d7dbd3ffa27bfa952118f7f7e267a231 Mon Sep 17 00:00:00 2001
From: res0nance <raihaanhimself@gmail.com>
Date: Wed, 13 Sep 2023 13:29:31 +0800
Subject: [PATCH] Set namedGroup when generating pqc ciphertext

This fixes an issue where wolfSSL_get_curve_name() will
return NULL when using PQC groups.
---
 src/tls.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/tls.c b/src/tls.c
index 243dc958a..633f8442e 100644
--- a/src/tls.c
+++ b/src/tls.c
@@ -8991,6 +8991,10 @@ static int server_generate_pqc_ciphertext(WOLFSSL* ssl,
         keyShareEntry->pubKey = ciphertext;
         keyShareEntry->pubKeyLen = (word32)(ecc_kse->pubKeyLen + ctSz);
         ciphertext = NULL;
+
+        /* Set namedGroup so wolfSSL_get_curve_name() can function properly on
+         * the server side. */
+        ssl->namedGroup = keyShareEntry->group;
     }
 
     TLSX_KeyShare_FreeAll(ecc_kse, ssl->heap);