Mercurial > hg > nginx-site
annotate xml/en/docs/http/ngx_http_realip_module.xml @ 574:5e9ff979eac8
Documented debug_points.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Mon, 09 Jul 2012 07:00:40 +0000 |
parents | a8daad8e83bb |
children | be54c443235a |
rev | line source |
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English translation of ngx_http_geoip_module, ngx_http_map_module,
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1 <?xml version="1.0"?> |
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2 |
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3 <!DOCTYPE module SYSTEM "../../../../dtd/module.dtd"> |
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4 |
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5 <module name="Module ngx_http_realip_module" |
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6 link="/en/docs/http/ngx_http_realip_module.html" |
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7 lang="en"> |
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8 |
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9 <section id="summary"> |
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10 |
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11 <para> |
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12 The <literal>ngx_http_realip_module</literal> module allows |
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13 to change the client address to the one sent in the specified header field. |
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14 </para> |
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15 |
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16 <para> |
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17 This module is not built by default, it should be enabled with the |
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18 <literal>--with-http_realip_module</literal> |
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19 configuration parameter. |
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20 </para> |
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21 |
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22 </section> |
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23 |
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24 |
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25 <section id="example" name="Example Configuration"> |
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26 |
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27 <para> |
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28 <example> |
518 | 29 set_real_ip_from 192.168.1.0/24; |
30 set_real_ip_from 192.168.2.1; | |
31 set_real_ip_from 2001:0db8::/32; | |
32 real_ip_header X-Forwarded-For; | |
33 real_ip_recursive on; | |
348
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34 </example> |
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35 </para> |
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36 |
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37 </section> |
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38 |
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39 |
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40 <section id="directives" name="Directives"> |
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41 |
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42 <directive name="set_real_ip_from"> |
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43 <syntax> |
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44 <value>address</value> | |
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45 <value>CIDR</value> | |
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46 <literal>unix:</literal></syntax> |
348
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47 <default/> |
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48 <context>http</context> |
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49 <context>server</context> |
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50 <context>location</context> |
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51 |
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52 <para> |
518 | 53 Defines trusted addresses that are known to send correct |
348
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54 replacement addresses. |
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55 If the special value <literal>unix:</literal> is specified, |
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56 all UNIX-domain sockets will be trusted. |
518 | 57 <note> |
523 | 58 IPv6 addresses are supported starting from versions 1.3.0 and 1.2.1. |
518 | 59 </note> |
348
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60 </para> |
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61 |
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62 </directive> |
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63 |
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64 |
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65 <directive name="real_ip_header"> |
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66 <syntax> |
364 | 67 <value>field</value> | |
68 <literal>X-Real-IP</literal> | | |
69 <literal>X-Forwarded-For</literal></syntax> | |
348
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70 <default>X-Real-IP</default> |
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71 <context>http</context> |
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72 <context>server</context> |
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73 <context>location</context> |
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74 |
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75 <para> |
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76 Defines a request header field used to send |
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77 the address for a replacement. |
518 | 78 </para> |
79 | |
80 </directive> | |
81 | |
82 | |
83 <directive name="real_ip_recursive"> | |
84 <syntax><literal>on</literal> | <literal>off</literal></syntax> | |
85 <default>off</default> | |
86 <context>http</context> | |
87 <context>server</context> | |
88 <context>location</context> | |
89 <appeared-in>1.3.0</appeared-in> | |
523 | 90 <appeared-in>1.2.1</appeared-in> |
518 | 91 |
92 <para> | |
93 If recursive search is disabled, an original client address that | |
94 matches one of the trusted addresses is replaced by the last | |
95 address sent in the request header field defined by the | |
96 <link id="real_ip_header"/> directive. | |
97 If recursive search is enabled, an original client address that | |
98 matches one of the trusted addresses is replaced by the last | |
99 non-trusted address sent in the request header field. | |
348
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100 </para> |
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101 |
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102 </directive> |
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103 |
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104 </section> |
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105 |
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106 </module> |