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comparison xml/en/docs/http/ngx_http_proxy_module.xml @ 1345:da296387cdac

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Documented the Vary support in proxy_ignore_headers and friends.
author Yaroslav Zhuravlev <yar@nginx.com>
date Wed, 29 Oct 2014 15:28:02 +0400
parents 1bdde28e359b
children 97c8b146cb0e
comparison
equal deleted inserted replaced
1344:2079e44e748f 1345:da296387cdac
8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> 8 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd">
9 9
10 <module name="Module ngx_http_proxy_module" 10 <module name="Module ngx_http_proxy_module"
11 link="/en/docs/http/ngx_http_proxy_module.html" 11 link="/en/docs/http/ngx_http_proxy_module.html"
12 lang="en" 12 lang="en"
13 rev="28"> 13 rev="29">
14 14
15 <section id="summary"> 15 <section id="summary">
16 16
17 <para> 17 <para>
18 The <literal>ngx_http_proxy_module</literal> module allows passing 18 The <literal>ngx_http_proxy_module</literal> module allows passing
812 Disables processing of certain response header fields from the proxied server. 812 Disables processing of certain response header fields from the proxied server.
813 The following fields can be ignored: <header>X-Accel-Redirect</header>, 813 The following fields can be ignored: <header>X-Accel-Redirect</header>,
814 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6), 814 <header>X-Accel-Expires</header>, <header>X-Accel-Limit-Rate</header> (1.1.6),
815 <header>X-Accel-Buffering</header> (1.1.6), 815 <header>X-Accel-Buffering</header> (1.1.6),
816 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>, 816 <header>X-Accel-Charset</header> (1.1.6), <header>Expires</header>,
817 <header>Cache-Control</header>, and <header>Set-Cookie</header> (0.8.44). 817 <header>Cache-Control</header>, <header>Set-Cookie</header> (0.8.44),
818 and <header>Vary</header> (1.7.7).
818 </para> 819 </para>
819 820
820 <para> 821 <para>
821 If not disabled, processing of these header fields has the following 822 If not disabled, processing of these header fields has the following
822 effect: 823 effect:
823 <list type="bullet" compact="no"> 824 <list type="bullet" compact="no">
824 825
825 <listitem> 826 <listitem>
826 <header>X-Accel-Expires</header>, <header>Expires</header>, 827 <header>X-Accel-Expires</header>, <header>Expires</header>,
827 <header>Cache-Control</header>, and <header>Set-Cookie</header> 828 <header>Cache-Control</header>, <header>Set-Cookie</header>,
829 and <header>Vary</header>
828 set the parameters of response <link id="proxy_cache_valid">caching</link>; 830 set the parameters of response <link id="proxy_cache_valid">caching</link>;
829 </listitem> 831 </listitem>
830 832
831 <listitem> 833 <listitem>
832 <header>X-Accel-Redirect</header> performs an 834 <header>X-Accel-Redirect</header> performs an