From f9bb6a42b4f72143bcb6af8339ca1a436af7bfa3 Mon Sep 17 00:00:00 2001
From: Andreas Steffen <andreas.steffen@strongswan.org>
Date: Mon, 2 Nov 2020 16:49:37 +0100
Subject: [PATCH] oqs: Postponed freeing of kem object

---
 src/libstrongswan/plugins/oqs/oqs_kem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstrongswan/plugins/oqs/oqs_kem.c b/src/libstrongswan/plugins/oqs/oqs_kem.c
index a282f819c8..d25698228c 100644
--- a/src/libstrongswan/plugins/oqs/oqs_kem.c
+++ b/src/libstrongswan/plugins/oqs/oqs_kem.c
@@ -210,11 +210,11 @@ METHOD(key_exchange_t, destroy, void,
 	private_oqs_kem_t *this)
 {
 	DESTROY_IF(this->drbg);
-	OQS_KEM_free(this->kem);
 	memwipe(this->secret_key, this->kem->length_secret_key);
 	free(this->secret_key);
 	memwipe(this->shared_secret, this->kem->length_shared_secret);
 	free(this->shared_secret);
+	OQS_KEM_free(this->kem);
 	free(this->public_key);
 	free(this->ciphertext);
 	free(this);