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authorMaxim Dounin <mdounin@mdounin.ru>2018-07-16 17:47:20 +0300
committerMaxim Dounin <mdounin@mdounin.ru>2018-07-16 17:47:20 +0300
commit14561299025b1a85dc7e7d9b5d793a0fa95fd393 (patch)
treef571025553a6af05f26a8ef773b705835031b277 /src/http/ngx_http_request.c
parentb1734fd800ec612f539f9c1699665d0685c2f9e8 (diff)
downloadnginx-14561299025b1a85dc7e7d9b5d793a0fa95fd393.tar.gz
nginx-14561299025b1a85dc7e7d9b5d793a0fa95fd393.zip
SSL: fixed SSL_clear_options() usage with OpenSSL 1.1.0+.
In OpenSSL 1.1.0 the SSL_CTRL_CLEAR_OPTIONS macro was removed, so conditional compilation test on it results in SSL_clear_options() and SSL_CTX_clear_options() not being used. Notably, this caused "ssl_prefer_server_ciphers off" to not work in SNI-based virtual servers if server preference was switched on in the default server. It looks like the only possible fix is to test OPENSSL_VERSION_NUMBER explicitly.
Diffstat (limited to 'src/http/ngx_http_request.c')
-rw-r--r--src/http/ngx_http_request.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/http/ngx_http_request.c b/src/http/ngx_http_request.c
index f302e561e..979009158 100644
--- a/src/http/ngx_http_request.c
+++ b/src/http/ngx_http_request.c
@@ -912,7 +912,7 @@ ngx_http_ssl_servername(ngx_ssl_conn_t *ssl_conn, int *ad, void *arg)
SSL_set_verify_depth(ssl_conn, SSL_CTX_get_verify_depth(sscf->ssl.ctx));
-#ifdef SSL_CTRL_CLEAR_OPTIONS
+#if OPENSSL_VERSION_NUMBER >= 0x009080dfL
/* only in 0.9.8m+ */
SSL_clear_options(ssl_conn, SSL_get_options(ssl_conn) &
~SSL_CTX_get_options(sscf->ssl.ctx));