From fdf45433c8e487f5a70a14a6e91873bc27e7dfb2 Mon Sep 17 00:00:00 2001
From: Glenn Strauss <gstrauss@gluelogic.com>
Date: Sat, 16 Jan 2021 15:51:49 -0500
Subject: [PATCH] [core] check ifdef WOLFSSL_SHA512 for SHA512 avail

---
 src/sys-crypto-md.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/sys-crypto-md.h b/src/sys-crypto-md.h
index 4701f11e..7a086972 100644
--- a/src/sys-crypto-md.h
+++ b/src/sys-crypto-md.h
@@ -391,6 +391,7 @@ SHA256_Update(SHA256_CTX *ctx, const void *data, size_t length)
 #endif
 
 #ifndef NO_SHA512
+#ifdef WOLFSSL_SHA512
 #include <wolfssl/wolfcrypt/sha512.h>
 #include <wolfssl/openssl/sha.h>
 #undef SHA512_Init
@@ -415,6 +416,7 @@ SHA512_Update(SHA512_CTX *ctx, const void *data, size_t length)
     return 1;
 }
 #endif
+#endif
 
 #elif defined(USE_OPENSSL_CRYPTO)