From 296df2fca997f3d56486ac990ea45c69994ffa51 Mon Sep 17 00:00:00 2001
From: Dmitry Podgorny <pasis.ua@gmail.com>
Date: Fri, 1 Nov 2019 10:33:19 +0000
Subject: [PATCH] tls/openssl: don't use deprecated function in 1.1.0+

SSLv23_client_method() was deprecated in OpenSSL 1.1.0. It is left as
macro to TLS_client_method.
---
 src/tls_openssl.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/tls_openssl.c b/src/tls_openssl.c
index c94cad2..841e34c 100644
--- a/src/tls_openssl.c
+++ b/src/tls_openssl.c
@@ -118,7 +118,11 @@ tls_t *tls_new(xmpp_conn_t *conn)
 
         tls->ctx = conn->ctx;
         tls->sock = conn->sock;
+#if OPENSSL_VERSION_NUMBER < 0x10100000L
         tls->ssl_ctx = SSL_CTX_new(SSLv23_client_method());
+#else
+        tls->ssl_ctx = SSL_CTX_new(TLS_client_method());
+#endif
         if (tls->ssl_ctx == NULL)
             goto err;