diff src/http/ngx_http_upstream.c @ 6777:563a1ee345a4

SSL: compatibility with BoringSSL. BoringSSL changed SSL_set_tlsext_host_name() to be a real function with a (const char *) argument, so it now triggers a warning due to conversion from (u_char *). Added an explicit cast to silence the warning. Prodded by Piotr Sikora, Alessandro Ghedini.
author Maxim Dounin <mdounin@mdounin.ru>
date Wed, 19 Oct 2016 18:36:50 +0300
parents 93121485c39b
children 906ac20234ed
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -1696,7 +1696,10 @@ ngx_http_upstream_ssl_name(ngx_http_requ
     ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
                    "upstream SSL server name: \"%s\"", name.data);
 
-    if (SSL_set_tlsext_host_name(c->ssl->connection, name.data) == 0) {
+    if (SSL_set_tlsext_host_name(c->ssl->connection,
+                                 (char *) name.data)
+        == 0)
+    {
         ngx_ssl_error(NGX_LOG_ERR, r->connection->log, 0,
                       "SSL_set_tlsext_host_name(\"%s\") failed", name.data);
         return NGX_ERROR;