--- emulators/virtualbox-ose/files/patch-src_VBox_RDP_client-1.8.4_ssl.c	(nonexistent)
+++ emulators/virtualbox-ose/files/patch-src_VBox_RDP_client-1.8.4_ssl.c	(working copy)
@@ -0,0 +1,35 @@ 
+--- src/VBox/RDP/client-1.8.4/ssl.c.orig	2019-01-25 21:31:48.000000000 +0300
++++ src/VBox/RDP/client-1.8.4/ssl.c	2019-02-11 12:38:31.251992000 +0300
+@@ -97,7 +97,7 @@
+ rdssl_rsa_encrypt(uint8 * out, uint8 * in, int len, uint32 modulus_size, uint8 * modulus,
+ 		  uint8 * exponent)
+ {
+-#if OPENSSL_VERSION_NUMBER >= 0x10100000 && !defined(LIBRESSL_VERSION_NUMBER)
++#if OPENSSL_VERSION_NUMBER >= 0x10100000 || defined(LIBRESSL_VERSION_NUMBER)
+ 	BN_CTX *ctx;
+ 	BIGNUM *mod, *exp, *x, *y;
+ 	uint8 inr[SEC_MAX_MODULUS_SIZE];
+@@ -128,7 +128,7 @@
+ 	BN_free(exp);
+ 	BN_free(mod);
+ 	BN_CTX_free(ctx);
+-#else /* OPENSSL_VERSION_NUMBER < 0x10100000 || defined(LIBRESSL_VERSION_NUMBER) */
++#else
+ 	BN_CTX *ctx;
+ 	BIGNUM mod, exp, x, y;
+ 	uint8 inr[SEC_MAX_MODULUS_SIZE];
+@@ -316,12 +316,12 @@
+ rdssl_hmac_md5(const void *key, int key_len, const unsigned char *msg, int msg_len,
+ 	       unsigned char *md)
+ {
+-#if OPENSSL_VERSION_NUMBER < 0x10100000 || defined(LIBRESSL_VERSION_NUMBER)
++#if OPENSSL_VERSION_NUMBER < 0x10100000 || !defined(LIBRESSL_VERSION_NUMBER)
+ 	HMAC_CTX ctx;
+ 	HMAC_CTX_init(&ctx);
+ #endif
+ 	HMAC(EVP_md5(), key, key_len, msg, msg_len, md, NULL);
+-#if OPENSSL_VERSION_NUMBER < 0x10100000 || defined(LIBRESSL_VERSION_NUMBER)
++#if OPENSSL_VERSION_NUMBER < 0x10100000 || !defined(LIBRESSL_VERSION_NUMBER)
+ 	HMAC_CTX_cleanup(&ctx);
+ #endif
+ }
--- emulators/virtualbox-ose/files/patch-src_VBox_RDP_client-1.8.4_tcp.c	(nonexistent)
+++ emulators/virtualbox-ose/files/patch-src_VBox_RDP_client-1.8.4_tcp.c	(working copy)
@@ -0,0 +1,13 @@ 
+--- src/VBox/RDP/client-1.8.4/tcp.c.orig	2019-01-25 21:31:48.000000000 +0300
++++ src/VBox/RDP/client-1.8.4/tcp.c	2019-02-11 12:39:02.556043000 +0300
+@@ -311,8 +311,10 @@
+ 
+ 	if (!g_ssl_initialized)
+ 	{
++#ifndef LIBRESSL_VERSION_NUMBER
+ 		SSL_load_error_strings();
+ 		SSL_library_init();
++#endif
+ 		g_ssl_initialized = True;
+ 	}
+