[PATCH] SSL: enabled TLSv1.3 by default

Maxim Dounin mdounin at mdounin.ru
Fri Mar 24 00:15:18 UTC 2023


Hello!

On Tue, Mar 21, 2023 at 05:13:45PM +0400, Roman Arutyunyan wrote:

> Hi,
> 
> On Mon, Mar 20, 2023 at 04:19:54PM +0300, Maxim Dounin wrote:
> > # HG changeset patch
> > # User Maxim Dounin <mdounin at mdounin.ru>
> > # Date 1678891161 -10800
> > #      Wed Mar 15 17:39:21 2023 +0300
> > # Node ID 3496c963b43636104fa794e84969eb077abec6b0
> > # Parent  b97f2b983d1564d29280d03828503edca21a79ee
> > SSL: enabled TLSv1.3 by default.
> > 
> > diff --git a/src/http/modules/ngx_http_grpc_module.c b/src/http/modules/ngx_http_grpc_module.c
> > --- a/src/http/modules/ngx_http_grpc_module.c
> > +++ b/src/http/modules/ngx_http_grpc_module.c
> > @@ -4473,8 +4473,9 @@ ngx_http_grpc_merge_loc_conf(ngx_conf_t 
> >                                prev->upstream.ssl_session_reuse, 1);
> >  
> >      ngx_conf_merge_bitmask_value(conf->ssl_protocols, prev->ssl_protocols,
> > -                                 (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                                  |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                                 (NGX_CONF_BITMASK_SET
> > +                                  |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                                  |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_str_value(conf->ssl_ciphers, prev->ssl_ciphers,
> >                               "DEFAULT");
> > diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
> > --- a/src/http/modules/ngx_http_proxy_module.c
> > +++ b/src/http/modules/ngx_http_proxy_module.c
> > @@ -3734,8 +3734,9 @@ ngx_http_proxy_merge_loc_conf(ngx_conf_t
> >                                prev->upstream.ssl_session_reuse, 1);
> >  
> >      ngx_conf_merge_bitmask_value(conf->ssl_protocols, prev->ssl_protocols,
> > -                                 (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                                  |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                                 (NGX_CONF_BITMASK_SET
> > +                                  |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                                  |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_str_value(conf->ssl_ciphers, prev->ssl_ciphers,
> >                               "DEFAULT");
> > diff --git a/src/http/modules/ngx_http_ssl_module.c b/src/http/modules/ngx_http_ssl_module.c
> > --- a/src/http/modules/ngx_http_ssl_module.c
> > +++ b/src/http/modules/ngx_http_ssl_module.c
> > @@ -632,8 +632,9 @@ ngx_http_ssl_merge_srv_conf(ngx_conf_t *
> >      ngx_conf_merge_value(conf->reject_handshake, prev->reject_handshake, 0);
> >  
> >      ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols,
> > -                         (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                          |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                         (NGX_CONF_BITMASK_SET
> > +                          |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                          |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_size_value(conf->buffer_size, prev->buffer_size,
> >                           NGX_SSL_BUFSIZE);
> > diff --git a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c
> > --- a/src/http/modules/ngx_http_uwsgi_module.c
> > +++ b/src/http/modules/ngx_http_uwsgi_module.c
> > @@ -1875,8 +1875,9 @@ ngx_http_uwsgi_merge_loc_conf(ngx_conf_t
> >                                prev->upstream.ssl_session_reuse, 1);
> >  
> >      ngx_conf_merge_bitmask_value(conf->ssl_protocols, prev->ssl_protocols,
> > -                                 (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                                  |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                                 (NGX_CONF_BITMASK_SET
> > +                                  |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                                  |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_str_value(conf->ssl_ciphers, prev->ssl_ciphers,
> >                               "DEFAULT");
> > diff --git a/src/mail/ngx_mail_ssl_module.c b/src/mail/ngx_mail_ssl_module.c
> > --- a/src/mail/ngx_mail_ssl_module.c
> > +++ b/src/mail/ngx_mail_ssl_module.c
> > @@ -360,8 +360,9 @@ ngx_mail_ssl_merge_conf(ngx_conf_t *cf, 
> >                           prev->prefer_server_ciphers, 0);
> >  
> >      ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols,
> > -                         (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                          |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                         (NGX_CONF_BITMASK_SET
> > +                          |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                          |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_uint_value(conf->verify, prev->verify, 0);
> >      ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1);
> > diff --git a/src/stream/ngx_stream_proxy_module.c b/src/stream/ngx_stream_proxy_module.c
> > --- a/src/stream/ngx_stream_proxy_module.c
> > +++ b/src/stream/ngx_stream_proxy_module.c
> > @@ -2163,8 +2163,9 @@ ngx_stream_proxy_merge_srv_conf(ngx_conf
> >                                prev->ssl_session_reuse, 1);
> >  
> >      ngx_conf_merge_bitmask_value(conf->ssl_protocols, prev->ssl_protocols,
> > -                              (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                               |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                              (NGX_CONF_BITMASK_SET
> > +                               |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                               |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_str_value(conf->ssl_ciphers, prev->ssl_ciphers, "DEFAULT");
> >  
> > diff --git a/src/stream/ngx_stream_ssl_module.c b/src/stream/ngx_stream_ssl_module.c
> > --- a/src/stream/ngx_stream_ssl_module.c
> > +++ b/src/stream/ngx_stream_ssl_module.c
> > @@ -703,8 +703,9 @@ ngx_stream_ssl_merge_conf(ngx_conf_t *cf
> >                           prev->prefer_server_ciphers, 0);
> >  
> >      ngx_conf_merge_bitmask_value(conf->protocols, prev->protocols,
> > -                         (NGX_CONF_BITMASK_SET|NGX_SSL_TLSv1
> > -                          |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2));
> > +                         (NGX_CONF_BITMASK_SET
> > +                          |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1
> > +                          |NGX_SSL_TLSv1_2|NGX_SSL_TLSv1_3));
> >  
> >      ngx_conf_merge_uint_value(conf->verify, prev->verify, 0);
> >      ngx_conf_merge_uint_value(conf->verify_depth, prev->verify_depth, 1);
> > _______________________________________________
> > nginx-devel mailing list
> > nginx-devel at nginx.org
> > https://mailman.nginx.org/mailman/listinfo/nginx-devel
> 
> Looks fine

Thanks for the review, pushed to http://mdounin.ru/hg/nginx.

-- 
Maxim Dounin
http://mdounin.ru/


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