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diff src/event/ngx_event_openssl.c @ 4185:6af5959a2ace

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Disabling SSL compression. This saves about 300K per SSL connection. The SSL_OP_NO_COMPRESSION option is available since OpenSSL 1.0.0.
author Igor Sysoev <igor@sysoev.ru>
date Fri, 07 Oct 2011 10:59:02 +0000
parents 5b776ad53c3c
children cce2fd0acc0f
line wrap: on
line diff
--- a/src/event/ngx_event_openssl.c
+++ b/src/event/ngx_event_openssl.c
@@ -175,6 +175,10 @@ ngx_ssl_create(ngx_ssl_t *ssl, ngx_uint_
         SSL_CTX_set_options(ssl->ctx, ngx_ssl_protocols[protocols >> 1]);
     }
 
+#ifdef SSL_OP_NO_COMPRESSION
+    SSL_CTX_set_options(ssl->ctx, SSL_OP_NO_COMPRESSION);
+#endif
+
     SSL_CTX_set_read_ahead(ssl->ctx, 1);
 
     SSL_CTX_set_info_callback(ssl->ctx, ngx_ssl_info_callback);