From 6e64669af3dad1569b5768d8cc5a79a7219cbe5b Mon Sep 17 00:00:00 2001
From: "Ruben S. Montero" <rsmontero@opennebula.org>
Date: Thu, 4 May 2017 16:23:44 +0200
Subject: [PATCH] Add support for libreSSL

---
 src/common/NebulaUtil.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/common/NebulaUtil.cc b/src/common/NebulaUtil.cc
index 1b65e004ec..54bd6190ee 100644
--- a/src/common/NebulaUtil.cc
+++ b/src/common/NebulaUtil.cc
@@ -162,7 +162,7 @@ string one_util::sha1_digest(const string& in)
     unsigned int   md_len;
     ostringstream  oss;
 
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
     mdctx = (EVP_MD_CTX*) malloc(sizeof(EVP_MD_CTX));
     EVP_MD_CTX_init(mdctx);
 #else
@@ -175,7 +175,7 @@ string one_util::sha1_digest(const string& in)
 
     EVP_DigestFinal_ex(mdctx,md_value, &md_len);
 
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
     EVP_MD_CTX_cleanup(mdctx);
     free(mdctx);
 #else
@@ -205,7 +205,7 @@ string * one_util::aes256cbc_encrypt(const string& in, const string password)
 
     int outlen1, outlen2;
 
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
     ctx = (EVP_CIPHER_CTX*) malloc(sizeof(EVP_CIPHER_CTX));
     EVP_CIPHER_CTX_init(ctx);
 #else
@@ -216,7 +216,7 @@ string * one_util::aes256cbc_encrypt(const string& in, const string password)
     EVP_EncryptUpdate(ctx, out, &outlen1, in_data, in.length());
     EVP_EncryptFinal(ctx, out + outlen1, &outlen2);
 
-#if OPENSSL_VERSION_NUMBER < 0x10100000L
+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
     EVP_CIPHER_CTX_cleanup(ctx);
     free(ctx);
 #else