annotate src/http/modules/ngx_http_proxy_module.c @ 506:b9fdcaf2062b NGINX_0_7_65

nginx 0.7.65 *) Security: now nginx/Windows ignores trailing spaces in URI. Thanks to Dan Crowley, Core Security Technologies. *) Security: now nginx/Windows ignores short files names. Thanks to Dan Crowley, Core Security Technologies. *) Change: now the "009" status code is written to an access log for proxied HTTP/0.9 responses. *) Change: now the default buffer size of the "large_client_header_buffers" directive is 8K. Thanks to Andrew Cholakian. *) Change: now default SSL ciphers are "HIGH:!ADH:!MD5". *) Change: now SSLv2 protocol is disabled by default. *) Change: now $host variable value is always low case. *) Feature: the conf/fastcgi.conf for simple FastCGI configurations. *) Feature: now URI part is not required a "proxy_pass" directive if variables are used. *) Feature: the $ssl_session_id variable. *) Bugfix: if a proxied or FastCGI request was internally redirected to another proxied or FastCGI location, then $upstream_response_time variable may have abnormally large value; the bug had appeared in 0.7.63. *) Bugfix: if the "expires modified" set date in the past, then a negative number was set in the "Cache-Control" response header line. Thanks to Alex Kapranoff. *) Bugfix: nginx closed a connection if a cached response had an empty body. Thanks to Piotr Sikora. *) Bugfix: nginx cached a 304 response if there was the "If-None-Match" header line in a proxied request. Thanks to Tim Dettrick and David Kostal. *) Bugfix: nginx did not treat a comma as separator in the "Cache-Control" backend response header line. *) Bugfix: cached HTTP/0.9 responses were handled incorrectly. *) Bugfix: nginx sent gzipped responses to clients those do not support gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared in 0.8.16. *) Bugfix: nginx always added "Content-Encoding: gzip" response header line in 304 responses sent by ngx_http_gzip_static_module. *) Bugfix: the "!-x" operator did not work. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault might occur in a worker process, if limit_rate was used in HTTPS server. Thanks to Maxim Dounin. *) Bugfix: a segmentation fault might occur in a worker process while $limit_rate logging. Thanks to Maxim Dounin. *) Bugfix: nginx did not support dates in 2038 year on 32-bit platforms; *) Bugfix: nginx/Windows tried to delete a temporary file twice if the file should replace an already existent file. *) Bugfix: nginx/Windows tried to rename a temporary file twice if the file should replace an already existent file. *) Bugfix: nginx/Windows might not create temporary file, a cache file, or "proxy/fastcgi_store"d file if a worker had no enough access rights for top level directories. *) Bugfix: in UTF-8 encoding support by "try_files" directive in nginx/Windows. *) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module. Thanks to Maxim Dounin. *) Bugfix: the ngx_http_autoindex_module did not show the trailing slash in links to a directory; the bug had appeared in 0.7.15. *) Bugfix: nginx did not close a log file set by the --error-log-path configuration option; the bug had appeared in 0.7.53. *) Bugfix: "addition_types" directive was incorrectly named "addtion_types". *) Bugfix: invalid request line in $request variable was written in access_log only if error_log was set to "info" or "debug" level.
author Igor Sysoev <http://sysoev.ru>
date Mon, 01 Feb 2010 00:00:00 +0000
parents 89dc5654117c
children 68c0ae0a4959
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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5
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6
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7 #include <ngx_config.h>
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8 #include <ngx_core.h>
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9 #include <ngx_http.h>
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12 typedef struct ngx_http_proxy_redirect_s ngx_http_proxy_redirect_t;
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13
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14 typedef ngx_int_t (*ngx_http_proxy_redirect_pt)(ngx_http_request_t *r,
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15 ngx_table_elt_t *h, size_t prefix, ngx_http_proxy_redirect_t *pr);
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17 struct ngx_http_proxy_redirect_s {
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18 ngx_http_proxy_redirect_pt handler;
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19 ngx_str_t redirect;
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20
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21 union {
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22 ngx_str_t text;
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23
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24 struct {
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25 void *lengths;
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26 void *values;
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27 } vars;
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28
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29 void *regex;
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30 } replacement;
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31 };
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34 typedef struct {
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35 ngx_str_t key_start;
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36 ngx_str_t schema;
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37 ngx_str_t host_header;
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38 ngx_str_t port;
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39 ngx_str_t uri;
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40 } ngx_http_proxy_vars_t;
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43 typedef struct {
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44 ngx_http_upstream_conf_t upstream;
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45
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46 ngx_array_t *flushes;
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47 ngx_array_t *body_set_len;
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48 ngx_array_t *body_set;
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49 ngx_array_t *headers_set_len;
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50 ngx_array_t *headers_set;
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51 ngx_hash_t headers_set_hash;
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53 ngx_array_t *headers_source;
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54 ngx_array_t *headers_names;
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56 ngx_array_t *proxy_lengths;
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57 ngx_array_t *proxy_values;
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59 ngx_array_t *redirects;
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61 ngx_str_t body_source;
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63 ngx_str_t method;
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64 ngx_str_t location;
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65 ngx_str_t url;
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66
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67 #if (NGX_HTTP_CACHE)
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68 ngx_http_complex_value_t cache_key;
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69 #endif
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71 ngx_http_proxy_vars_t vars;
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73 ngx_flag_t redirect;
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75 ngx_uint_t headers_hash_max_size;
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76 ngx_uint_t headers_hash_bucket_size;
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77 } ngx_http_proxy_loc_conf_t;
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80 typedef struct {
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81 ngx_uint_t status;
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82 ngx_uint_t status_count;
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83 u_char *status_start;
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84 u_char *status_end;
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86 ngx_http_proxy_vars_t vars;
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88 size_t internal_body_length;
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89 } ngx_http_proxy_ctx_t;
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92 #define NGX_HTTP_PROXY_PARSE_NO_HEADER 20
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94
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95 static ngx_int_t ngx_http_proxy_eval(ngx_http_request_t *r,
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96 ngx_http_proxy_ctx_t *ctx, ngx_http_proxy_loc_conf_t *plcf);
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97 #if (NGX_HTTP_CACHE)
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98 static ngx_int_t ngx_http_proxy_create_key(ngx_http_request_t *r);
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99 #endif
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100 static ngx_int_t ngx_http_proxy_create_request(ngx_http_request_t *r);
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101 static ngx_int_t ngx_http_proxy_reinit_request(ngx_http_request_t *r);
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102 static ngx_int_t ngx_http_proxy_process_status_line(ngx_http_request_t *r);
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103 static ngx_int_t ngx_http_proxy_parse_status_line(ngx_http_request_t *r,
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104 ngx_http_proxy_ctx_t *ctx);
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105 static ngx_int_t ngx_http_proxy_process_header(ngx_http_request_t *r);
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106 static void ngx_http_proxy_abort_request(ngx_http_request_t *r);
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107 static void ngx_http_proxy_finalize_request(ngx_http_request_t *r,
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108 ngx_int_t rc);
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110 static ngx_int_t ngx_http_proxy_host_variable(ngx_http_request_t *r,
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111 ngx_http_variable_value_t *v, uintptr_t data);
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112 static ngx_int_t ngx_http_proxy_port_variable(ngx_http_request_t *r,
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113 ngx_http_variable_value_t *v, uintptr_t data);
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114 static ngx_int_t
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115 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r,
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116 ngx_http_variable_value_t *v, uintptr_t data);
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117 static ngx_int_t
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118 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r,
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119 ngx_http_variable_value_t *v, uintptr_t data);
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120 static ngx_int_t ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r,
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121 ngx_table_elt_t *h, size_t prefix);
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122
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123 static ngx_int_t ngx_http_proxy_add_variables(ngx_conf_t *cf);
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124 static void *ngx_http_proxy_create_loc_conf(ngx_conf_t *cf);
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125 static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf,
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126 void *parent, void *child);
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127 static ngx_int_t ngx_http_proxy_merge_headers(ngx_conf_t *cf,
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diff changeset
128 ngx_http_proxy_loc_conf_t *conf, ngx_http_proxy_loc_conf_t *prev);
58
b55cbf18157e nginx 0.1.29
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parents:
diff changeset
129
b55cbf18157e nginx 0.1.29
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diff changeset
130 static char *ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
131 void *conf);
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parents:
diff changeset
132 static char *ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
133 void *conf);
320
95183808f549 nginx 0.6.4
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parents: 318
diff changeset
134 static char *ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd,
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
135 void *conf);
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
136 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
137 static char *ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
138 void *conf);
472
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
139 static char *ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd,
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
140 void *conf);
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
141 #endif
58
b55cbf18157e nginx 0.1.29
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parents:
diff changeset
142
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
143 static char *ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
144
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
145 static char *ngx_http_proxy_upstream_max_fails_unsupported(ngx_conf_t *cf,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
146 ngx_command_t *cmd, void *conf);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
147 static char *ngx_http_proxy_upstream_fail_timeout_unsupported(ngx_conf_t *cf,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
148 ngx_command_t *cmd, void *conf);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
149
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
150 #if (NGX_HTTP_SSL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
151 static ngx_int_t ngx_http_proxy_set_ssl(ngx_conf_t *cf,
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
152 ngx_http_proxy_loc_conf_t *plcf);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
153 #endif
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
154 static void ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v);
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
155
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
156
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
157 static ngx_conf_post_t ngx_http_proxy_lowat_post =
b55cbf18157e nginx 0.1.29
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parents:
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158 { ngx_http_proxy_lowat_check };
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Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
159
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
160
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
161 static ngx_conf_bitmask_t ngx_http_proxy_next_upstream_masks[] = {
b55cbf18157e nginx 0.1.29
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parents:
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162 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
163 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
164 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
165 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 },
412
b246022ef454 nginx 0.7.18
Igor Sysoev <http://sysoev.ru>
parents: 406
diff changeset
166 { ngx_string("http_502"), NGX_HTTP_UPSTREAM_FT_HTTP_502 },
172
1b490fc19afa nginx 0.3.33
Igor Sysoev <http://sysoev.ru>
parents: 168
diff changeset
167 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 },
412
b246022ef454 nginx 0.7.18
Igor Sysoev <http://sysoev.ru>
parents: 406
diff changeset
168 { ngx_string("http_504"), NGX_HTTP_UPSTREAM_FT_HTTP_504 },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
169 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 },
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
170 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING },
214
0ad9eeb6ac7f nginx 0.3.54
Igor Sysoev <http://sysoev.ru>
parents: 212
diff changeset
171 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF },
58
b55cbf18157e nginx 0.1.29
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parents:
diff changeset
172 { ngx_null_string, 0 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
173 };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
174
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
175
484
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
176 static ngx_conf_bitmask_t ngx_http_proxy_ignore_headers_masks[] = {
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
177 { ngx_string("X-Accel-Redirect"), NGX_HTTP_UPSTREAM_IGN_XA_REDIRECT },
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
178 { ngx_string("X-Accel-Expires"), NGX_HTTP_UPSTREAM_IGN_XA_EXPIRES },
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
179 { ngx_string("Expires"), NGX_HTTP_UPSTREAM_IGN_EXPIRES },
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
180 { ngx_string("Cache-Control"), NGX_HTTP_UPSTREAM_IGN_CACHE_CONTROL },
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
181 { ngx_null_string, 0 }
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
182 };
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
183
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
184
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
185 ngx_module_t ngx_http_proxy_module;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
186
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
187
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
188 static ngx_command_t ngx_http_proxy_commands[] = {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
189
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
190 { ngx_string("proxy_pass"),
256
2e9c57a5e50a nginx 0.4.13
Igor Sysoev <http://sysoev.ru>
parents: 252
diff changeset
191 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_HTTP_LMT_CONF|NGX_CONF_TAKE1,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
192 ngx_http_proxy_pass,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
193 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
194 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
195 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
196
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
197 { ngx_string("proxy_redirect"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
198 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
199 ngx_http_proxy_redirect,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
200 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
201 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
202 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
203
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
204 { ngx_string("proxy_store"),
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
205 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
206 ngx_http_proxy_store,
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
207 NGX_HTTP_LOC_CONF_OFFSET,
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
208 0,
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
209 NULL },
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
210
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
211 { ngx_string("proxy_store_access"),
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
212 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123,
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
213 ngx_conf_set_access_slot,
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
214 NGX_HTTP_LOC_CONF_OFFSET,
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
215 offsetof(ngx_http_proxy_loc_conf_t, upstream.store_access),
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
216 NULL },
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
217
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
218 { ngx_string("proxy_buffering"),
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
219 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
220 ngx_conf_set_flag_slot,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
221 NGX_HTTP_LOC_CONF_OFFSET,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
222 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffering),
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
223 NULL },
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
224
178
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
225 { ngx_string("proxy_ignore_client_abort"),
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
226 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
227 ngx_conf_set_flag_slot,
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
228 NGX_HTTP_LOC_CONF_OFFSET,
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
229 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_client_abort),
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
230 NULL },
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
231
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
232 { ngx_string("proxy_connect_timeout"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
233 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
234 ngx_conf_set_msec_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
235 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
236 offsetof(ngx_http_proxy_loc_conf_t, upstream.connect_timeout),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
237 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
238
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
239 { ngx_string("proxy_send_timeout"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
240 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
241 ngx_conf_set_msec_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
242 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
243 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_timeout),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
244 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
245
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
246 { ngx_string("proxy_send_lowat"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
247 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
248 ngx_conf_set_size_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
249 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
250 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_lowat),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
251 &ngx_http_proxy_lowat_post },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
252
206
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
253 { ngx_string("proxy_intercept_errors"),
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
254 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
255 ngx_conf_set_flag_slot,
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
256 NGX_HTTP_LOC_CONF_OFFSET,
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
257 offsetof(ngx_http_proxy_loc_conf_t, upstream.intercept_errors),
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
258 NULL },
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
259
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
260 { ngx_string("proxy_set_header"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
261 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
262 ngx_conf_set_keyval_slot,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
263 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
264 offsetof(ngx_http_proxy_loc_conf_t, headers_source),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
265 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
266
298
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
267 { ngx_string("proxy_headers_hash_max_size"),
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
268 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
269 ngx_conf_set_num_slot,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
270 NGX_HTTP_LOC_CONF_OFFSET,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
271 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_max_size),
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
272 NULL },
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
273
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
274 { ngx_string("proxy_headers_hash_bucket_size"),
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
275 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
276 ngx_conf_set_num_slot,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
277 NGX_HTTP_LOC_CONF_OFFSET,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
278 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_bucket_size),
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
279 NULL },
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
280
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
281 { ngx_string("proxy_set_body"),
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
282 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
283 ngx_conf_set_str_slot,
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
284 NGX_HTTP_LOC_CONF_OFFSET,
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
285 offsetof(ngx_http_proxy_loc_conf_t, body_source),
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
286 NULL },
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
287
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
288 { ngx_string("proxy_method"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
289 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
290 ngx_conf_set_str_slot,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
291 NGX_HTTP_LOC_CONF_OFFSET,
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
292 offsetof(ngx_http_proxy_loc_conf_t, method),
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
293 NULL },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
294
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
295 { ngx_string("proxy_pass_request_headers"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
296 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
297 ngx_conf_set_flag_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
298 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
299 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_headers),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
300 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
301
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
302 { ngx_string("proxy_pass_request_body"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
303 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
304 ngx_conf_set_flag_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
305 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
306 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_body),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
307 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
308
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
309 { ngx_string("proxy_buffer_size"),
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
310 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
311 ngx_conf_set_size_slot,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
312 NGX_HTTP_LOC_CONF_OFFSET,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
313 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffer_size),
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
314 NULL },
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
315
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
316 { ngx_string("proxy_read_timeout"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
317 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
318 ngx_conf_set_msec_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
319 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
320 offsetof(ngx_http_proxy_loc_conf_t, upstream.read_timeout),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
321 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
322
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
323 { ngx_string("proxy_buffers"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
324 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
325 ngx_conf_set_bufs_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
326 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
327 offsetof(ngx_http_proxy_loc_conf_t, upstream.bufs),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
328 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
329
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
330 { ngx_string("proxy_busy_buffers_size"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
331 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
332 ngx_conf_set_size_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
333 NGX_HTTP_LOC_CONF_OFFSET,
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
334 offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
335 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
336
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
337 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
338
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
339 { ngx_string("proxy_cache"),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
340 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
341 ngx_http_proxy_cache,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
342 NGX_HTTP_LOC_CONF_OFFSET,
466
9eda3153223b nginx 0.7.45
Igor Sysoev <http://sysoev.ru>
parents: 464
diff changeset
343 0,
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
344 NULL },
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
345
472
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
346 { ngx_string("proxy_cache_key"),
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
347 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
348 ngx_http_proxy_cache_key,
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
349 NGX_HTTP_LOC_CONF_OFFSET,
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
350 0,
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
351 NULL },
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
352
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
353 { ngx_string("proxy_cache_path"),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
354 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
355 ngx_http_file_cache_set_slot,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
356 0,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
357 0,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
358 &ngx_http_proxy_module },
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
359
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
360 { ngx_string("proxy_cache_valid"),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
361 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
362 ngx_http_file_cache_valid_set_slot,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
363 NGX_HTTP_LOC_CONF_OFFSET,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
364 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_valid),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
365 NULL },
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
366
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
367 { ngx_string("proxy_cache_min_uses"),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
368 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
369 ngx_conf_set_num_slot,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
370 NGX_HTTP_LOC_CONF_OFFSET,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
371 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_min_uses),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
372 NULL },
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
373
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
374 { ngx_string("proxy_cache_use_stale"),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
375 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
376 ngx_conf_set_bitmask_slot,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
377 NGX_HTTP_LOC_CONF_OFFSET,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
378 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_use_stale),
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
379 &ngx_http_proxy_next_upstream_masks },
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
380
494
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
381 { ngx_string("proxy_cache_methods"),
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
382 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE,
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
383 ngx_conf_set_bitmask_slot,
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
384 NGX_HTTP_LOC_CONF_OFFSET,
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
385 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_methods),
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
386 &ngx_http_upstream_cache_method_mask },
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
387
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
388 #endif
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
389
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
390 { ngx_string("proxy_temp_path"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
391 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
392 ngx_conf_set_path_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
393 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
394 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path),
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
395 NULL },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
396
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
397 { ngx_string("proxy_max_temp_file_size"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
398 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
399 ngx_conf_set_size_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
400 NGX_HTTP_LOC_CONF_OFFSET,
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
401 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
402 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
403
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
404 { ngx_string("proxy_temp_file_write_size"),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
405 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
406 ngx_conf_set_size_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
407 NGX_HTTP_LOC_CONF_OFFSET,
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
408 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
409 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
410
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
411 { ngx_string("proxy_next_upstream"),
96
ca4f70b3ccc6 nginx 0.2.2
Igor Sysoev <http://sysoev.ru>
parents: 92
diff changeset
412 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
413 ngx_conf_set_bitmask_slot,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
414 NGX_HTTP_LOC_CONF_OFFSET,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
415 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream),
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
416 &ngx_http_proxy_next_upstream_masks },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
417
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
418 { ngx_string("proxy_upstream_max_fails"),
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
419 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
420 ngx_http_proxy_upstream_max_fails_unsupported,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
421 0,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
422 0,
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
423 NULL },
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
424
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
425 { ngx_string("proxy_upstream_fail_timeout"),
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
426 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
427 ngx_http_proxy_upstream_fail_timeout_unsupported,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
428 0,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
429 0,
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
430 NULL },
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
431
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
432 { ngx_string("proxy_pass_header"),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
433 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
434 ngx_conf_set_str_array_slot,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
435 NGX_HTTP_LOC_CONF_OFFSET,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
436 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
437 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
438
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
439 { ngx_string("proxy_hide_header"),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
440 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
441 ngx_conf_set_str_array_slot,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
442 NGX_HTTP_LOC_CONF_OFFSET,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
443 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers),
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
444 NULL },
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
445
484
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
446 { ngx_string("proxy_ignore_headers"),
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
447 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
448 ngx_conf_set_bitmask_slot,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
449 NGX_HTTP_LOC_CONF_OFFSET,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
450 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers),
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
451 &ngx_http_proxy_ignore_headers_masks },
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
452
398
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
453 #if (NGX_HTTP_SSL)
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
454
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
455 { ngx_string("proxy_ssl_session_reuse"),
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
456 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
457 ngx_conf_set_flag_slot,
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
458 NGX_HTTP_LOC_CONF_OFFSET,
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
459 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse),
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
460 NULL },
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
461
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
462 #endif
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
463
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
464 ngx_null_command
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
465 };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
466
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
467
216
fa32d59d9a15 nginx 0.3.55
Igor Sysoev <http://sysoev.ru>
parents: 214
diff changeset
468 static ngx_http_module_t ngx_http_proxy_module_ctx = {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
469 ngx_http_proxy_add_variables, /* preconfiguration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
470 NULL, /* postconfiguration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
471
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
472 NULL, /* create main configuration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
473 NULL, /* init main configuration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
474
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
475 NULL, /* create server configuration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
476 NULL, /* merge server configuration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
477
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
478 ngx_http_proxy_create_loc_conf, /* create location configration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
479 ngx_http_proxy_merge_loc_conf /* merge location configration */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
480 };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
481
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
482
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
483 ngx_module_t ngx_http_proxy_module = {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
484 NGX_MODULE_V1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
485 &ngx_http_proxy_module_ctx, /* module context */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
486 ngx_http_proxy_commands, /* module directives */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
487 NGX_HTTP_MODULE, /* module type */
90
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
488 NULL, /* init master */
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
489 NULL, /* init module */
90
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
490 NULL, /* init process */
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
491 NULL, /* init thread */
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
492 NULL, /* exit thread */
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
493 NULL, /* exit process */
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
494 NULL, /* exit master */
71c46860eb55 nginx 0.1.45
Igor Sysoev <http://sysoev.ru>
parents: 88
diff changeset
495 NGX_MODULE_V1_PADDING
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
496 };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
497
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
498
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
499 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
500
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
501
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
502 static ngx_keyval_t ngx_http_proxy_headers[] = {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
503 { ngx_string("Host"), ngx_string("$proxy_host") },
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
504 { ngx_string("Connection"), ngx_string("close") },
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
505 { ngx_string("Keep-Alive"), ngx_string("") },
384
12defd37f578 nginx 0.7.4
Igor Sysoev <http://sysoev.ru>
parents: 382
diff changeset
506 { ngx_string("Expect"), ngx_string("") },
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
507 { ngx_null_string, ngx_null_string }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
508 };
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
509
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
510
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
511 static ngx_str_t ngx_http_proxy_hide_headers[] = {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
512 ngx_string("Date"),
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
513 ngx_string("Server"),
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
514 ngx_string("X-Pad"),
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
515 ngx_string("X-Accel-Expires"),
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
516 ngx_string("X-Accel-Redirect"),
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
517 ngx_string("X-Accel-Limit-Rate"),
364
a39aab45a53f nginx 0.6.26
Igor Sysoev <http://sysoev.ru>
parents: 358
diff changeset
518 ngx_string("X-Accel-Buffering"),
a39aab45a53f nginx 0.6.26
Igor Sysoev <http://sysoev.ru>
parents: 358
diff changeset
519 ngx_string("X-Accel-Charset"),
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
520 ngx_null_string
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
521 };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
522
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
523
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
524 #if (NGX_HTTP_CACHE)
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
525
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
526 static ngx_keyval_t ngx_http_proxy_cache_headers[] = {
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
527 { ngx_string("Host"), ngx_string("$proxy_host") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
528 { ngx_string("Connection"), ngx_string("close") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
529 { ngx_string("Keep-Alive"), ngx_string("") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
530 { ngx_string("Expect"), ngx_string("") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
531 { ngx_string("If-Modified-Since"), ngx_string("") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
532 { ngx_string("If-Unmodified-Since"), ngx_string("") },
506
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
533 { ngx_string("If-None-Match"), ngx_string("") },
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
534 { ngx_string("If-Match"), ngx_string("") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
535 { ngx_string("Range"), ngx_string("") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
536 { ngx_string("If-Range"), ngx_string("") },
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
537 { ngx_null_string, ngx_null_string }
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
538 };
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
539
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
540
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
541 static ngx_str_t ngx_http_proxy_hide_cache_headers[] = {
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
542 ngx_string("Date"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
543 ngx_string("Server"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
544 ngx_string("X-Pad"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
545 ngx_string("X-Accel-Expires"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
546 ngx_string("X-Accel-Redirect"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
547 ngx_string("X-Accel-Limit-Rate"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
548 ngx_string("X-Accel-Buffering"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
549 ngx_string("X-Accel-Charset"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
550 ngx_string("Set-Cookie"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
551 ngx_string("P3P"),
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
552 ngx_null_string
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
553 };
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
554
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
555 #endif
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
556
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
557
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
558 static ngx_http_variable_t ngx_http_proxy_vars[] = {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
559
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
560 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0,
366
babd3d9efb62 nginx 0.6.27
Igor Sysoev <http://sysoev.ru>
parents: 364
diff changeset
561 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
562
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
563 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0,
366
babd3d9efb62 nginx 0.6.27
Igor Sysoev <http://sysoev.ru>
parents: 364
diff changeset
564 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
565
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
566 { ngx_string("proxy_add_x_forwarded_for"), NULL,
132
91372f004adf nginx 0.3.13
Igor Sysoev <http://sysoev.ru>
parents: 130
diff changeset
567 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
568
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
569 #if 0
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
570 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 },
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
571 #endif
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
572
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
573 { ngx_string("proxy_internal_body_length"), NULL,
132
91372f004adf nginx 0.3.13
Igor Sysoev <http://sysoev.ru>
parents: 130
diff changeset
574 ngx_http_proxy_internal_body_length_variable, 0, NGX_HTTP_VAR_NOHASH, 0 },
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
575
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
576 { ngx_null_string, NULL, NULL, 0, 0, 0 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
577 };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
578
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
579
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
580 static ngx_path_init_t ngx_http_proxy_temp_path = {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
581 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
582 };
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
583
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
584
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
585 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
586 ngx_http_proxy_handler(ngx_http_request_t *r)
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
587 {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
588 ngx_int_t rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
589 ngx_http_upstream_t *u;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
590 ngx_http_proxy_ctx_t *ctx;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
591 ngx_http_proxy_loc_conf_t *plcf;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
592
502
89dc5654117c nginx 0.7.63
Igor Sysoev <http://sysoev.ru>
parents: 498
diff changeset
593 if (ngx_http_upstream_create(r) != NGX_OK) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
594 return NGX_HTTP_INTERNAL_SERVER_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
595 }
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
596
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
597 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t));
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
598 if (ctx == NULL) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
599 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
600 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
601
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
602 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
603
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
604 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
605
502
89dc5654117c nginx 0.7.63
Igor Sysoev <http://sysoev.ru>
parents: 498
diff changeset
606 u = r->upstream;
89dc5654117c nginx 0.7.63
Igor Sysoev <http://sysoev.ru>
parents: 498
diff changeset
607
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
608 if (plcf->proxy_lengths == 0) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
609 ctx->vars = plcf->vars;
430
dac47e9ef0d5 nginx 0.7.27
Igor Sysoev <http://sysoev.ru>
parents: 416
diff changeset
610 u->schema = plcf->vars.schema;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
611 #if (NGX_HTTP_SSL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
612 u->ssl = (plcf->upstream.ssl != NULL);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
613 #endif
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
614
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
615 } else {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
616 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
617 return NGX_HTTP_INTERNAL_SERVER_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
618 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
619 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
620
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
621 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
622
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
623 u->conf = &plcf->upstream;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
624
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
625 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
626 u->create_key = ngx_http_proxy_create_key;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
627 #endif
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
628 u->create_request = ngx_http_proxy_create_request;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
629 u->reinit_request = ngx_http_proxy_reinit_request;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
630 u->process_header = ngx_http_proxy_process_status_line;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
631 u->abort_request = ngx_http_proxy_abort_request;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
632 u->finalize_request = ngx_http_proxy_finalize_request;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
633
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
634 if (plcf->redirects) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
635 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
636 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
637
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
638 u->buffering = plcf->upstream.buffering;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
639
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
640 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t));
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
641 if (u->pipe == NULL) {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
642 return NGX_HTTP_INTERNAL_SERVER_ERROR;
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
643 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
644
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
645 u->pipe->input_filter = ngx_event_pipe_copy_input_filter;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
646
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
647 u->accel = 1;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
648
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
649 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
650
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
651 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
652 return rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
653 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
654
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
655 return NGX_DONE;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
656 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
657
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
658
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
659 static ngx_int_t
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
660 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx,
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
661 ngx_http_proxy_loc_conf_t *plcf)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
662 {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
663 u_char *p;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
664 size_t add;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
665 u_short port;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
666 ngx_str_t proxy;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
667 ngx_url_t url;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
668 ngx_http_upstream_t *u;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
669
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
670 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0,
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
671 plcf->proxy_values->elts)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
672 == NULL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
673 {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
674 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
675 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
676
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
677 if (ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
678
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
679 add = 7;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
680 port = 80;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
681
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
682 #if (NGX_HTTP_SSL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
683
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
684 } else if (ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
685
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
686 add = 8;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
687 port = 443;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
688 r->upstream->ssl = 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
689
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
690 #endif
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
691
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
692 } else {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
693 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
694 "invalid URL prefix in \"%V\"", &proxy);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
695 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
696 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
697
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
698 u = r->upstream;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
699
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
700 u->schema.len = add;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
701 u->schema.data = proxy.data;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
702
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
703 ngx_memzero(&url, sizeof(ngx_url_t));
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
704
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
705 url.url.len = proxy.len - add;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
706 url.url.data = proxy.data + add;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
707 url.default_port = port;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
708 url.uri_part = 1;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
709 url.no_resolve = 1;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
710
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
711 if (ngx_parse_url(r->pool, &url) != NGX_OK) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
712 if (url.err) {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
713 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
714 "%s in upstream \"%V\"", url.err, &url.url);
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
715 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
716
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
717 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
718 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
719
506
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
720 if (url.uri.len) {
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
721 if (url.uri.data[0] == '?') {
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
722 p = ngx_pnalloc(r->pool, url.uri.len + 1);
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
723 if (p == NULL) {
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
724 return NGX_ERROR;
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
725 }
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
726
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
727 *p++ = '/';
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
728 ngx_memcpy(p, url.uri.data, url.uri.len);
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
729
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
730 url.uri.len++;
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
731 url.uri.data = p - 1;
416
b4f69f2ef02c nginx 0.7.20
Igor Sysoev <http://sysoev.ru>
parents: 412
diff changeset
732 }
b4f69f2ef02c nginx 0.7.20
Igor Sysoev <http://sysoev.ru>
parents: 412
diff changeset
733
506
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
734 } else {
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
735 url.uri = r->unparsed_uri;
416
b4f69f2ef02c nginx 0.7.20
Igor Sysoev <http://sysoev.ru>
parents: 412
diff changeset
736 }
b4f69f2ef02c nginx 0.7.20
Igor Sysoev <http://sysoev.ru>
parents: 412
diff changeset
737
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
738 ctx->vars.key_start = u->schema;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
739
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
740 ngx_http_proxy_set_vars(&url, &ctx->vars);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
741
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
742 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t));
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
743 if (u->resolved == NULL) {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
744 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
745 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
746
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
747 if (url.addrs && url.addrs[0].sockaddr) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
748 u->resolved->sockaddr = url.addrs[0].sockaddr;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
749 u->resolved->socklen = url.addrs[0].socklen;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
750 u->resolved->naddrs = 1;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
751 u->resolved->host = url.addrs[0].name;
434
49a0eb7ce20c nginx 0.7.29
Igor Sysoev <http://sysoev.ru>
parents: 430
diff changeset
752
49a0eb7ce20c nginx 0.7.29
Igor Sysoev <http://sysoev.ru>
parents: 430
diff changeset
753 } else {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
754 u->resolved->host = url.host;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
755 u->resolved->port = (in_port_t) (url.no_port ? port : url.port);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
756 u->resolved->no_port = url.no_port;
434
49a0eb7ce20c nginx 0.7.29
Igor Sysoev <http://sysoev.ru>
parents: 430
diff changeset
757 }
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
758
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
759 return NGX_OK;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
760 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
761
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
762
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
763 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
764
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
765 static ngx_int_t
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
766 ngx_http_proxy_create_key(ngx_http_request_t *r)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
767 {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
768 size_t len, loc_len;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
769 u_char *p;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
770 uintptr_t escape;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
771 ngx_str_t *key;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
772 ngx_http_upstream_t *u;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
773 ngx_http_proxy_ctx_t *ctx;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
774 ngx_http_proxy_loc_conf_t *plcf;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
775
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
776 u = r->upstream;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
777
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
778 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
779
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
780 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
781
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
782 key = ngx_array_push(&r->cache->keys);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
783 if (key == NULL) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
784 return NGX_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
785 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
786
472
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
787 if (plcf->cache_key.value.len) {
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
788
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
789 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) {
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
790 return NGX_ERROR;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
791 }
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
792
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
793 return NGX_OK;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
794 }
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
795
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
796 *key = ctx->vars.key_start;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
797
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
798 key = ngx_array_push(&r->cache->keys);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
799 if (key == NULL) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
800 return NGX_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
801 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
802
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
803 if (plcf->proxy_lengths) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
804
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
805 *key = ctx->vars.uri;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
806 u->uri = ctx->vars.uri;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
807
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
808 return NGX_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
809
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
810 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
811 {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
812 *key = r->unparsed_uri;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
813 u->uri = r->unparsed_uri;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
814
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
815 return NGX_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
816 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
817
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
818 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
819
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
820 if (r->quoted_uri || r->internal) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
821 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
822 r->uri.len - loc_len, NGX_ESCAPE_URI);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
823 } else {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
824 escape = 0;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
825 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
826
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
827 len = ctx->vars.uri.len + r->uri.len - loc_len + escape
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
828 + sizeof("?") - 1 + r->args.len;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
829
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
830 p = ngx_pnalloc(r->pool, len);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
831 if (p == NULL) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
832 return NGX_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
833 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
834
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
835 key->data = p;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
836
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
837 if (r->valid_location) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
838 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
839 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
840
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
841 if (escape) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
842 ngx_escape_uri(p, r->uri.data + loc_len,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
843 r->uri.len - loc_len, NGX_ESCAPE_URI);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
844 p += r->uri.len - loc_len + escape;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
845
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
846 } else {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
847 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
848 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
849
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
850 if (r->args.len > 0) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
851 *p++ = '?';
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
852 p = ngx_copy(p, r->args.data, r->args.len);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
853 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
854
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
855 key->len = p - key->data;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
856 u->uri = *key;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
857
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
858 return NGX_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
859 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
860
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
861 #endif
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
862
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
863
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
864 static ngx_int_t
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
865 ngx_http_proxy_create_request(ngx_http_request_t *r)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
866 {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
867 size_t len, uri_len, loc_len, body_len;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
868 uintptr_t escape;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
869 ngx_buf_t *b;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
870 ngx_str_t method;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
871 ngx_uint_t i, unparsed_uri;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
872 ngx_chain_t *cl, *body;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
873 ngx_list_part_t *part;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
874 ngx_table_elt_t *header;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
875 ngx_http_upstream_t *u;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
876 ngx_http_proxy_ctx_t *ctx;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
877 ngx_http_script_code_pt code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
878 ngx_http_script_engine_t e, le;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
879 ngx_http_proxy_loc_conf_t *plcf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
880 ngx_http_script_len_code_pt lcode;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
881
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
882 u = r->upstream;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
883
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
884 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
885
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
886 if (u->method.len) {
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
887 /* HEAD was changed to GET to cache response */
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
888 method = u->method;
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
889 method.len++;
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
890
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
891 } else if (plcf->method.len) {
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
892 method = plcf->method;
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
893
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
894 } else {
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
895 method = r->method_name;
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
896 method.len++;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
897 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
898
352
84b8345f70d5 nginx 0.6.20
Igor Sysoev <http://sysoev.ru>
parents: 348
diff changeset
899 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1;
84b8345f70d5 nginx 0.6.20
Igor Sysoev <http://sysoev.ru>
parents: 348
diff changeset
900
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
901 escape = 0;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
902 loc_len = 0;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
903 unparsed_uri = 0;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
904
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
905 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
906
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
907 if (plcf->proxy_lengths) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
908 uri_len = ctx->vars.uri.len;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
909
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
910 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
911 {
158
2d15b82126ed nginx 0.3.26
Igor Sysoev <http://sysoev.ru>
parents: 154
diff changeset
912 unparsed_uri = 1;
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
913 uri_len = r->unparsed_uri.len;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
914
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
915 } else {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
916 loc_len = (r->valid_location && ctx->vars.uri.len) ?
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
917 plcf->location.len : 0;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
918
336
1c519aff5c0c nginx 0.6.12
Igor Sysoev <http://sysoev.ru>
parents: 324
diff changeset
919 if (r->quoted_uri || r->internal) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
920 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
921 r->uri.len - loc_len, NGX_ESCAPE_URI);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
922 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
923
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
924 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
925 + sizeof("?") - 1 + r->args.len;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
926 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
927
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
928 if (uri_len == 0) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
929 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
930 "zero length URI to proxy");
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
931 return NGX_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
932 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
933
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
934 len += uri_len;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
935
340
10cc350ed8a1 nginx 0.6.14
Igor Sysoev <http://sysoev.ru>
parents: 336
diff changeset
936 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes);
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
937
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
938 if (plcf->body_set_len) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
939 le.ip = plcf->body_set_len->elts;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
940 le.request = r;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
941 le.flushed = 1;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
942 body_len = 0;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
943
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
944 while (*(uintptr_t *) le.ip) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
945 lcode = *(ngx_http_script_len_code_pt *) le.ip;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
946 body_len += lcode(&le);
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
947 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
948
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
949 ctx->internal_body_length = body_len;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
950 len += body_len;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
951 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
952
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
953 le.ip = plcf->headers_set_len->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
954 le.request = r;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
955 le.flushed = 1;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
956
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
957 while (*(uintptr_t *) le.ip) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
958 while (*(uintptr_t *) le.ip) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
959 lcode = *(ngx_http_script_len_code_pt *) le.ip;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
960 len += lcode(&le);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
961 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
962 le.ip += sizeof(uintptr_t);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
963 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
964
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
965
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
966 if (plcf->upstream.pass_request_headers) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
967 part = &r->headers_in.headers.part;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
968 header = part->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
969
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
970 for (i = 0; /* void */; i++) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
971
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
972 if (i >= part->nelts) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
973 if (part->next == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
974 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
975 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
976
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
977 part = part->next;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
978 header = part->elts;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
979 i = 0;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
980 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
981
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
982 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash,
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
983 header[i].lowcase_key, header[i].key.len))
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
984 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
985 continue;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
986 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
987
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
988 len += header[i].key.len + sizeof(": ") - 1
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
989 + header[i].value.len + sizeof(CRLF) - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
990 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
991 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
992
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
993
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
994 b = ngx_create_temp_buf(r->pool, len);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
995 if (b == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
996 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
997 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
998
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
999 cl = ngx_alloc_chain_link(r->pool);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1000 if (cl == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1001 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1002 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1003
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1004 cl->buf = b;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1005
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1006
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1007 /* the request line */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1008
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1009 b->last = ngx_copy(b->last, method.data, method.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1010
104
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
1011 u->uri.data = b->last;
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
1012
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1013 if (plcf->proxy_lengths) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1014 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1015
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1016 } else if (unparsed_uri) {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1017 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len);
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1018
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1019 } else {
104
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
1020 if (r->valid_location) {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1021 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len);
104
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
1022 }
100
d6800bbe720e nginx 0.2.4
Igor Sysoev <http://sysoev.ru>
parents: 96
diff changeset
1023
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1024 if (escape) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1025 ngx_escape_uri(b->last, r->uri.data + loc_len,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1026 r->uri.len - loc_len, NGX_ESCAPE_URI);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1027 b->last += r->uri.len - loc_len + escape;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1028
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1029 } else {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1030 b->last = ngx_copy(b->last, r->uri.data + loc_len,
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1031 r->uri.len - loc_len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1032 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1033
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1034 if (r->args.len > 0) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1035 *b->last++ = '?';
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1036 b->last = ngx_copy(b->last, r->args.data, r->args.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1037 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1038 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1039
104
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
1040 u->uri.len = b->last - u->uri.data;
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
1041
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1042 b->last = ngx_cpymem(b->last, ngx_http_proxy_version,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1043 sizeof(ngx_http_proxy_version) - 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1044
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1045 ngx_memzero(&e, sizeof(ngx_http_script_engine_t));
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1046
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1047 e.ip = plcf->headers_set->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1048 e.pos = b->last;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1049 e.request = r;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1050 e.flushed = 1;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1051
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1052 le.ip = plcf->headers_set_len->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1053
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1054 while (*(uintptr_t *) le.ip) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1055 lcode = *(ngx_http_script_len_code_pt *) le.ip;
64
5db440287648 nginx 0.1.32
Igor Sysoev <http://sysoev.ru>
parents: 58
diff changeset
1056
5db440287648 nginx 0.1.32
Igor Sysoev <http://sysoev.ru>
parents: 58
diff changeset
1057 /* skip the header line name length */
5db440287648 nginx 0.1.32
Igor Sysoev <http://sysoev.ru>
parents: 58
diff changeset
1058 (void) lcode(&le);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1059
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1060 if (*(ngx_http_script_len_code_pt *) le.ip) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1061
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1062 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1063 lcode = *(ngx_http_script_len_code_pt *) le.ip;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1064 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1065
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1066 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1067
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1068 } else {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1069 e.skip = 0;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1070 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1071
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1072 le.ip += sizeof(uintptr_t);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1073
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1074 while (*(uintptr_t *) e.ip) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1075 code = *(ngx_http_script_code_pt *) e.ip;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1076 code((ngx_http_script_engine_t *) &e);
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1077 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1078 e.ip += sizeof(uintptr_t);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1079 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1080
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1081 b->last = e.pos;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1082
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1083
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1084 if (plcf->upstream.pass_request_headers) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1085 part = &r->headers_in.headers.part;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1086 header = part->elts;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1087
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1088 for (i = 0; /* void */; i++) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1089
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1090 if (i >= part->nelts) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1091 if (part->next == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1092 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1093 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1094
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1095 part = part->next;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1096 header = part->elts;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1097 i = 0;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1098 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1099
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1100 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash,
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1101 header[i].lowcase_key, header[i].key.len))
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1102 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1103 continue;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1104 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1105
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1106 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1107
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1108 *b->last++ = ':'; *b->last++ = ' ';
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1109
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1110 b->last = ngx_copy(b->last, header[i].value.data,
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1111 header[i].value.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1112
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1113 *b->last++ = CR; *b->last++ = LF;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1114
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1115 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1116 "http proxy header: \"%V: %V\"",
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1117 &header[i].key, &header[i].value);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1118 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1119 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1120
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1121
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1122 /* add "\r\n" at the header end */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1123 *b->last++ = CR; *b->last++ = LF;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1124
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1125 if (plcf->body_set) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1126 e.ip = plcf->body_set->elts;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1127 e.pos = b->last;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1128
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1129 while (*(uintptr_t *) e.ip) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1130 code = *(ngx_http_script_code_pt *) e.ip;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1131 code((ngx_http_script_engine_t *) &e);
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1132 }
128
f1ad9023c312 nginx 0.3.11
Igor Sysoev <http://sysoev.ru>
parents: 126
diff changeset
1133
f1ad9023c312 nginx 0.3.11
Igor Sysoev <http://sysoev.ru>
parents: 126
diff changeset
1134 b->last = e.pos;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1135 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1136
358
9121a0a91f47 nginx 0.6.23
Igor Sysoev <http://sysoev.ru>
parents: 356
diff changeset
1137 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
9121a0a91f47 nginx 0.6.23
Igor Sysoev <http://sysoev.ru>
parents: 356
diff changeset
1138 "http proxy header:\n\"%*s\"",
9121a0a91f47 nginx 0.6.23
Igor Sysoev <http://sysoev.ru>
parents: 356
diff changeset
1139 (size_t) (b->last - b->pos), b->pos);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1140
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1141 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1142
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1143 body = u->request_bufs;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1144 u->request_bufs = cl;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1145
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1146 while (body) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1147 b = ngx_alloc_buf(r->pool);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1148 if (b == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1149 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1150 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1151
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1152 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1153
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1154 cl->next = ngx_alloc_chain_link(r->pool);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1155 if (cl->next == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1156 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1157 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1158
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1159 cl = cl->next;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1160 cl->buf = b;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1161
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1162 body = body->next;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1163 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1164
160
73e8476f9142 nginx 0.3.27
Igor Sysoev <http://sysoev.ru>
parents: 158
diff changeset
1165 b->flush = 1;
73e8476f9142 nginx 0.3.27
Igor Sysoev <http://sysoev.ru>
parents: 158
diff changeset
1166
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1167 } else {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1168 u->request_bufs = cl;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1169 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1170
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1171 cl->next = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1172
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1173 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1174 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1175
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1176
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1177 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1178 ngx_http_proxy_reinit_request(ngx_http_request_t *r)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1179 {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1180 ngx_http_proxy_ctx_t *ctx;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1181
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1182 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1183
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1184 if (ctx == NULL) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1185 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1186 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1187
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1188 ctx->status = 0;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1189 ctx->status_count = 0;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1190 ctx->status_start = NULL;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1191 ctx->status_end = NULL;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1192
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1193 r->upstream->process_header = ngx_http_proxy_process_status_line;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1194
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1195 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1196 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1197
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1198
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1199 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1200 ngx_http_proxy_process_status_line(ngx_http_request_t *r)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1201 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1202 ngx_int_t rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1203 ngx_http_upstream_t *u;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1204 ngx_http_proxy_ctx_t *ctx;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1205
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1206 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1207
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1208 if (ctx == NULL) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1209 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1210 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1211
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1212 rc = ngx_http_proxy_parse_status_line(r, ctx);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1213
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1214 if (rc == NGX_AGAIN) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1215 return rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1216 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1217
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1218 u = r->upstream;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1219
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1220 if (rc == NGX_HTTP_PROXY_PARSE_NO_HEADER) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1221
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1222 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1223
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1224 if (r->cache) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1225 r->http_version = NGX_HTTP_VERSION_9;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1226 return NGX_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1227 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1228
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1229 #endif
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1230
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1231 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1232 "upstream sent no valid HTTP/1.0 header");
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1233
168
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1234 #if 0
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1235 if (u->accel) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1236 return NGX_HTTP_UPSTREAM_INVALID_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1237 }
168
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1238 #endif
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1239
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1240 r->http_version = NGX_HTTP_VERSION_9;
346
05693816539c nginx 0.6.17
Igor Sysoev <http://sysoev.ru>
parents: 340
diff changeset
1241 u->state->status = NGX_HTTP_OK;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1242
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1243 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1244 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1245
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1246 if (u->state) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1247 u->state->status = ctx->status;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1248 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1249
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1250 u->headers_in.status_n = ctx->status;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1251
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1252 u->headers_in.status_line.len = ctx->status_end - ctx->status_start;
382
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1253 u->headers_in.status_line.data = ngx_pnalloc(r->pool,
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1254 u->headers_in.status_line.len);
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
1255 if (u->headers_in.status_line.data == NULL) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1256 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1257 }
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1258
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1259 ngx_memcpy(u->headers_in.status_line.data, ctx->status_start,
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
1260 u->headers_in.status_line.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1261
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1262 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1263 "http proxy status %ui \"%V\"",
270
6eb1e38f0f1f nginx 0.5.5
Igor Sysoev <http://sysoev.ru>
parents: 266
diff changeset
1264 u->headers_in.status_n, &u->headers_in.status_line);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1265
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1266 u->process_header = ngx_http_proxy_process_header;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1267
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1268 return ngx_http_proxy_process_header(r);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1269 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1270
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1271
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1272 static ngx_int_t
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1273 ngx_http_proxy_parse_status_line(ngx_http_request_t *r,
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1274 ngx_http_proxy_ctx_t *ctx)
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1275 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1276 u_char ch;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1277 u_char *p;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1278 ngx_http_upstream_t *u;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1279 enum {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1280 sw_start = 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1281 sw_H,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1282 sw_HT,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1283 sw_HTT,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1284 sw_HTTP,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1285 sw_first_major_digit,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1286 sw_major_digit,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1287 sw_first_minor_digit,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1288 sw_minor_digit,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1289 sw_status,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1290 sw_space_after_status,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1291 sw_status_text,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1292 sw_almost_done
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1293 } state;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1294
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1295 u = r->upstream;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1296
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1297 state = r->state;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1298
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1299 for (p = u->buffer.pos; p < u->buffer.last; p++) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1300 ch = *p;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1301
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1302 switch (state) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1303
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1304 /* "HTTP/" */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1305 case sw_start:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1306 switch (ch) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1307 case 'H':
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1308 state = sw_H;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1309 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1310 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1311 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1312 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1313 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1314
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1315 case sw_H:
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1316 switch (ch) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1317 case 'T':
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1318 state = sw_HT;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1319 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1320 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1321 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1322 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1323 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1324
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1325 case sw_HT:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1326 switch (ch) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1327 case 'T':
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1328 state = sw_HTT;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1329 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1330 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1331 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1332 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1333 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1334
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1335 case sw_HTT:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1336 switch (ch) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1337 case 'P':
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1338 state = sw_HTTP;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1339 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1340 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1341 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1342 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1343 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1344
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1345 case sw_HTTP:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1346 switch (ch) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1347 case '/':
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1348 state = sw_first_major_digit;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1349 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1350 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1351 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1352 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1353 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1354
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1355 /* the first digit of major HTTP version */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1356 case sw_first_major_digit:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1357 if (ch < '1' || ch > '9') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1358 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1359 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1360
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1361 state = sw_major_digit;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1362 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1363
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1364 /* the major HTTP version or dot */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1365 case sw_major_digit:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1366 if (ch == '.') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1367 state = sw_first_minor_digit;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1368 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1369 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1370
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1371 if (ch < '0' || ch > '9') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1372 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1373 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1374
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1375 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1376
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1377 /* the first digit of minor HTTP version */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1378 case sw_first_minor_digit:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1379 if (ch < '0' || ch > '9') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1380 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1381 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1382
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1383 state = sw_minor_digit;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1384 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1385
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1386 /* the minor HTTP version or the end of the request line */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1387 case sw_minor_digit:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1388 if (ch == ' ') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1389 state = sw_status;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1390 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1391 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1392
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1393 if (ch < '0' || ch > '9') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1394 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1395 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1396
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1397 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1398
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1399 /* HTTP status code */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1400 case sw_status:
168
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1401 if (ch == ' ') {
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1402 break;
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1403 }
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1404
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1405 if (ch < '0' || ch > '9') {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1406 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1407 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1408
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1409 ctx->status = ctx->status * 10 + ch - '0';
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1410
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1411 if (++ctx->status_count == 3) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1412 state = sw_space_after_status;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1413 ctx->status_start = p - 2;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1414 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1415
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1416 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1417
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1418 /* space or end of line */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1419 case sw_space_after_status:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1420 switch (ch) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1421 case ' ':
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1422 state = sw_status_text;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1423 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1424 case '.': /* IIS may send 403.1, 403.2, etc */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1425 state = sw_status_text;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1426 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1427 case CR:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1428 state = sw_almost_done;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1429 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1430 case LF:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1431 goto done;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1432 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1433 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1434 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1435 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1436
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1437 /* any text until end of line */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1438 case sw_status_text:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1439 switch (ch) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1440 case CR:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1441 state = sw_almost_done;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1442
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1443 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1444 case LF:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1445 goto done;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1446 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1447 break;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1448
76
da9a3b14312d nginx 0.1.38
Igor Sysoev <http://sysoev.ru>
parents: 70
diff changeset
1449 /* end of status line */
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1450 case sw_almost_done:
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1451 ctx->status_end = p - 1;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1452 switch (ch) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1453 case LF:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1454 goto done;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1455 default:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1456 return NGX_HTTP_PROXY_PARSE_NO_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1457 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1458 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1459 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1460
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1461 u->buffer.pos = p;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1462 r->state = state;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1463
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1464 return NGX_AGAIN;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1465
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1466 done:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1467
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1468 u->buffer.pos = p + 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1469
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1470 if (ctx->status_end == NULL) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1471 ctx->status_end = p;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1472 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1473
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1474 r->state = sw_start;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1475
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1476 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1477 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1478
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1479
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1480 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1481 ngx_http_proxy_process_header(ngx_http_request_t *r)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1482 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1483 ngx_int_t rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1484 ngx_table_elt_t *h;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1485 ngx_http_upstream_header_t *hh;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1486 ngx_http_upstream_main_conf_t *umcf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1487
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1488 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1489
378
820f6378fc00 nginx 0.7.1
Igor Sysoev <http://sysoev.ru>
parents: 366
diff changeset
1490 for ( ;; ) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1491
412
b246022ef454 nginx 0.7.18
Igor Sysoev <http://sysoev.ru>
parents: 406
diff changeset
1492 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1493
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1494 if (rc == NGX_OK) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1495
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1496 /* a header line has been parsed successfully */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1497
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1498 h = ngx_list_push(&r->upstream->headers_in.headers);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1499 if (h == NULL) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1500 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1501 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1502
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1503 h->hash = r->header_hash;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1504
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1505 h->key.len = r->header_name_end - r->header_name_start;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1506 h->value.len = r->header_end - r->header_start;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1507
382
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1508 h->key.data = ngx_pnalloc(r->pool,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1509 h->key.len + 1 + h->value.len + 1 + h->key.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1510 if (h->key.data == NULL) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1511 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1512 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1513
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1514 h->value.data = h->key.data + h->key.len + 1;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1515 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1516
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1517 ngx_cpystrn(h->key.data, r->header_name_start, h->key.len + 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1518 ngx_cpystrn(h->value.data, r->header_start, h->value.len + 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1519
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1520 if (h->key.len == r->lowcase_index) {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1521 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len);
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1522
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1523 } else {
392
34fb3a573548 nginx 0.7.8
Igor Sysoev <http://sysoev.ru>
parents: 384
diff changeset
1524 ngx_strlow(h->lowcase_key, h->key.data, h->key.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1525 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1526
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1527 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash,
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1528 h->lowcase_key, h->key.len);
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1529
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1530 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1531 return NGX_ERROR;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1532 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1533
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1534 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1535 "http proxy header: \"%V: %V\"",
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1536 &h->key, &h->value);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1537
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1538 continue;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1539 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1540
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1541 if (rc == NGX_HTTP_PARSE_HEADER_DONE) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1542
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1543 /* a whole header has been parsed successfully */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1544
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1545 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1546 "http proxy header done");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1547
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1548 /*
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1549 * if no "Server" and "Date" in header line,
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1550 * then add the special empty headers
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1551 */
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1552
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1553 if (r->upstream->headers_in.server == NULL) {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1554 h = ngx_list_push(&r->upstream->headers_in.headers);
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1555 if (h == NULL) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1556 return NGX_ERROR;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1557 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1558
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1559 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash(
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1560 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r');
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1561
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1562 h->key.len = sizeof("Server") - 1;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1563 h->key.data = (u_char *) "Server";
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1564 h->value.len = 0;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1565 h->value.data = NULL;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1566 h->lowcase_key = (u_char *) "server";
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1567 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1568
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1569 if (r->upstream->headers_in.date == NULL) {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1570 h = ngx_list_push(&r->upstream->headers_in.headers);
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1571 if (h == NULL) {
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1572 return NGX_ERROR;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1573 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1574
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1575 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e');
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1576
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1577 h->key.len = sizeof("Date") - 1;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1578 h->key.data = (u_char *) "Date";
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1579 h->value.len = 0;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1580 h->value.data = NULL;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1581 h->lowcase_key = (u_char *) "date";
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1582 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1583
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1584 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1585 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1586
70
8ad297c88dcb nginx 0.1.35
Igor Sysoev <http://sysoev.ru>
parents: 68
diff changeset
1587 if (rc == NGX_AGAIN) {
8ad297c88dcb nginx 0.1.35
Igor Sysoev <http://sysoev.ru>
parents: 68
diff changeset
1588 return NGX_AGAIN;
8ad297c88dcb nginx 0.1.35
Igor Sysoev <http://sysoev.ru>
parents: 68
diff changeset
1589 }
8ad297c88dcb nginx 0.1.35
Igor Sysoev <http://sysoev.ru>
parents: 68
diff changeset
1590
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1591 /* there was error while a header line parsing */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1592
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1593 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
168
3314be145cb9 nginx 0.3.31
Igor Sysoev <http://sysoev.ru>
parents: 160
diff changeset
1594 "upstream sent invalid header");
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1595
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1596 return NGX_HTTP_UPSTREAM_INVALID_HEADER;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1597 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1598 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1599
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1600
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1601 static void
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1602 ngx_http_proxy_abort_request(ngx_http_request_t *r)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1603 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1604 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1605 "abort http proxy request");
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1606
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1607 return;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1608 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1609
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1610
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1611 static void
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1612 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc)
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1613 {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1614 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1615 "finalize http proxy request");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1616
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1617 return;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1618 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1619
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1620
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1621 static ngx_int_t
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1622 ngx_http_proxy_host_variable(ngx_http_request_t *r,
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1623 ngx_http_variable_value_t *v, uintptr_t data)
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1624 {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1625 ngx_http_proxy_ctx_t *ctx;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1626
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1627 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1628
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1629 if (ctx == NULL) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1630 v->not_found = 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1631 return NGX_OK;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1632 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1633
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1634 v->len = ctx->vars.host_header.len;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1635 v->valid = 1;
340
10cc350ed8a1 nginx 0.6.14
Igor Sysoev <http://sysoev.ru>
parents: 336
diff changeset
1636 v->no_cacheable = 0;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1637 v->not_found = 0;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1638 v->data = ctx->vars.host_header.data;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1639
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1640 return NGX_OK;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1641 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1642
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1643
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1644 static ngx_int_t
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1645 ngx_http_proxy_port_variable(ngx_http_request_t *r,
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1646 ngx_http_variable_value_t *v, uintptr_t data)
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1647 {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1648 ngx_http_proxy_ctx_t *ctx;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1649
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1650 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1651
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1652 if (ctx == NULL) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1653 v->not_found = 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1654 return NGX_OK;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1655 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1656
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1657 v->len = ctx->vars.port.len;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1658 v->valid = 1;
340
10cc350ed8a1 nginx 0.6.14
Igor Sysoev <http://sysoev.ru>
parents: 336
diff changeset
1659 v->no_cacheable = 0;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1660 v->not_found = 0;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1661 v->data = ctx->vars.port.data;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1662
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1663 return NGX_OK;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1664 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1665
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1666
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1667 static ngx_int_t
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1668 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r,
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1669 ngx_http_variable_value_t *v, uintptr_t data)
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1670 {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1671 u_char *p;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1672
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1673 v->valid = 1;
340
10cc350ed8a1 nginx 0.6.14
Igor Sysoev <http://sysoev.ru>
parents: 336
diff changeset
1674 v->no_cacheable = 0;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1675 v->not_found = 0;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1676
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1677 if (r->headers_in.x_forwarded_for == NULL) {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1678 v->len = r->connection->addr_text.len;
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1679 v->data = r->connection->addr_text.data;
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1680 return NGX_OK;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1681 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1682
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1683 v->len = r->headers_in.x_forwarded_for->value.len
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1684 + sizeof(", ") - 1 + r->connection->addr_text.len;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1685
382
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1686 p = ngx_pnalloc(r->pool, v->len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1687 if (p == NULL) {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1688 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1689 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1690
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1691 v->data = p;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1692
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1693 p = ngx_copy(p, r->headers_in.x_forwarded_for->value.data,
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1694 r->headers_in.x_forwarded_for->value.len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1695
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1696 *p++ = ','; *p++ = ' ';
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1697
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1698 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1699
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1700 return NGX_OK;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1701 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1702
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1703
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1704 static ngx_int_t
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1705 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r,
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1706 ngx_http_variable_value_t *v, uintptr_t data)
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1707 {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1708 ngx_http_proxy_ctx_t *ctx;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1709
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1710 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1711
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1712 if (ctx == NULL) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1713 v->not_found = 1;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1714 return NGX_OK;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1715 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1716
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1717 v->valid = 1;
340
10cc350ed8a1 nginx 0.6.14
Igor Sysoev <http://sysoev.ru>
parents: 336
diff changeset
1718 v->no_cacheable = 0;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1719 v->not_found = 0;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1720
382
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1721 v->data = ngx_pnalloc(r->connection->pool, NGX_SIZE_T_LEN);
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1722
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1723 if (v->data == NULL) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1724 return NGX_ERROR;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1725 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1726
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
1727 v->len = ngx_sprintf(v->data, "%uz", ctx->internal_body_length) - v->data;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1728
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1729 return NGX_OK;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1730 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1731
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1732
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1733 static ngx_int_t
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1734 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1735 size_t prefix)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1736 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1737 ngx_int_t rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1738 ngx_uint_t i;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1739 ngx_http_proxy_loc_conf_t *plcf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1740 ngx_http_proxy_redirect_t *pr;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1741
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1742 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1743
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1744 pr = plcf->redirects->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1745
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1746 if (pr == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1747 return NGX_DECLINED;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1748 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1749
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1750 for (i = 0; i < plcf->redirects->nelts; i++) {
154
bb61aa162c6b nginx 0.3.24
Igor Sysoev <http://sysoev.ru>
parents: 142
diff changeset
1751 rc = pr[i].handler(r, h, prefix, &pr[i]);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1752
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1753 if (rc != NGX_DECLINED) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1754 return rc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1755 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1756 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1757
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1758 return NGX_DECLINED;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1759 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1760
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1761
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1762 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1763 ngx_http_proxy_rewrite_redirect_text(ngx_http_request_t *r, ngx_table_elt_t *h,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1764 size_t prefix, ngx_http_proxy_redirect_t *pr)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1765 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1766 size_t len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1767 u_char *data, *p;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1768
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1769 if (pr->redirect.len > h->value.len - prefix
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1770 || ngx_rstrncmp(h->value.data + prefix, pr->redirect.data,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1771 pr->redirect.len) != 0)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1772 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1773 return NGX_DECLINED;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1774 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1775
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1776 len = prefix + pr->replacement.text.len + h->value.len - pr->redirect.len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1777
382
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1778 data = ngx_pnalloc(r->pool, len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1779 if (data == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1780 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1781 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1782
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1783 p = data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1784
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1785 p = ngx_copy(p, h->value.data, prefix);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1786
202
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
1787 if (pr->replacement.text.len) {
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
1788 p = ngx_copy(p, pr->replacement.text.data, pr->replacement.text.len);
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
1789 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1790
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1791 ngx_memcpy(p, h->value.data + prefix + pr->redirect.len,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1792 h->value.len - pr->redirect.len - prefix);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1793
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1794 h->value.len = len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1795 h->value.data = data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1796
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1797 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1798 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1799
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1800
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1801 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1802 ngx_http_proxy_rewrite_redirect_vars(ngx_http_request_t *r, ngx_table_elt_t *h,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1803 size_t prefix, ngx_http_proxy_redirect_t *pr)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1804 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1805 size_t len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1806 u_char *data, *p;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1807 ngx_http_script_code_pt code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1808 ngx_http_script_engine_t e;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1809 ngx_http_script_len_code_pt lcode;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1810
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1811 if (pr->redirect.len > h->value.len - prefix
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1812 || ngx_rstrncmp(h->value.data + prefix, pr->redirect.data,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1813 pr->redirect.len) != 0)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1814 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1815 return NGX_DECLINED;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1816 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1817
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1818 ngx_memzero(&e, sizeof(ngx_http_script_engine_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1819
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1820 e.ip = pr->replacement.vars.lengths;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1821 e.request = r;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1822
238
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1823 len = prefix + h->value.len - pr->redirect.len;
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1824
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1825 while (*(uintptr_t *) e.ip) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1826 lcode = *(ngx_http_script_len_code_pt *) e.ip;
238
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1827 len += lcode(&e);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1828 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1829
382
984bb0b1399b nginx 0.7.3
Igor Sysoev <http://sysoev.ru>
parents: 378
diff changeset
1830 data = ngx_pnalloc(r->pool, len);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1831 if (data == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1832 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1833 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1834
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1835 p = data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1836
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
1837 p = ngx_copy(p, h->value.data, prefix);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1838
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1839 e.ip = pr->replacement.vars.values;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1840 e.pos = p;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1841
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1842 while (*(uintptr_t *) e.ip) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1843 code = *(ngx_http_script_code_pt *) e.ip;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1844 code(&e);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1845 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1846
238
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1847 ngx_memcpy(e.pos, h->value.data + prefix + pr->redirect.len,
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1848 h->value.len - pr->redirect.len - prefix);
a528ae0fe909 nginx 0.4.4
Igor Sysoev <http://sysoev.ru>
parents: 222
diff changeset
1849
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1850 h->value.len = len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1851 h->value.data = data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1852
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1853 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1854 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1855
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1856
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1857 static ngx_int_t
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1858 ngx_http_proxy_add_variables(ngx_conf_t *cf)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1859 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1860 ngx_http_variable_t *var, *v;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1861
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1862 for (v = ngx_http_proxy_vars; v->name.len; v++) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1863 var = ngx_http_add_variable(cf, &v->name, v->flags);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1864 if (var == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1865 return NGX_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1866 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1867
186
54aabf2b0bc6 nginx 0.3.40
Igor Sysoev <http://sysoev.ru>
parents: 178
diff changeset
1868 var->get_handler = v->get_handler;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1869 var->data = v->data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1870 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1871
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1872 return NGX_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1873 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1874
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1875
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1876 static void *
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1877 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1878 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1879 ngx_http_proxy_loc_conf_t *conf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1880
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1881 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1882 if (conf == NULL) {
502
89dc5654117c nginx 0.7.63
Igor Sysoev <http://sysoev.ru>
parents: 498
diff changeset
1883 return NULL;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1884 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1885
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1886 /*
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1887 * set by ngx_pcalloc():
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1888 *
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1889 * conf->upstream.bufs.num = 0;
484
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
1890 * conf->upstream.ignore_headers = 0;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1891 * conf->upstream.next_upstream = 0;
494
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
1892 * conf->upstream.cache_use_stale = 0;
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
1893 * conf->upstream.cache_methods = 0;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1894 * conf->upstream.temp_path = NULL;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1895 * conf->upstream.hide_headers_hash = { NULL, 0 };
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1896 * conf->upstream.uri = { 0, NULL };
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1897 * conf->upstream.location = NULL;
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1898 * conf->upstream.store_lengths = NULL;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1899 * conf->upstream.store_values = NULL;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1900 *
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
1901 * conf->method = NULL;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1902 * conf->headers_source = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1903 * conf->headers_set_len = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1904 * conf->headers_set = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1905 * conf->headers_set_hash = NULL;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1906 * conf->body_set_len = NULL;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1907 * conf->body_set = NULL;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1908 * conf->body_source = { 0, NULL };
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1909 * conf->rewrite_locations = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1910 */
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1911
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1912 conf->upstream.store = NGX_CONF_UNSET;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1913 conf->upstream.store_access = NGX_CONF_UNSET_UINT;
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
1914 conf->upstream.buffering = NGX_CONF_UNSET;
178
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
1915 conf->upstream.ignore_client_abort = NGX_CONF_UNSET;
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
1916
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1917 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1918 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1919 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1920
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1921 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE;
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
1922 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE;
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
1923
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
1924 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
1925 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE;
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
1926 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1927
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1928 conf->upstream.pass_request_headers = NGX_CONF_UNSET;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1929 conf->upstream.pass_request_body = NGX_CONF_UNSET;
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
1930
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1931 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1932 conf->upstream.cache = NGX_CONF_UNSET_PTR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1933 conf->upstream.cache_min_uses = NGX_CONF_UNSET_UINT;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1934 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1935 #endif
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1936
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1937 conf->upstream.hide_headers = NGX_CONF_UNSET_PTR;
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1938 conf->upstream.pass_headers = NGX_CONF_UNSET_PTR;
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
1939
206
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
1940 conf->upstream.intercept_errors = NGX_CONF_UNSET;
398
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
1941 #if (NGX_HTTP_SSL)
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
1942 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET;
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
1943 #endif
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1944
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1945 /* "proxy_cyclic_temp_file" is disabled */
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1946 conf->upstream.cyclic_temp_file = 0;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1947
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1948 conf->redirect = NGX_CONF_UNSET;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
1949 conf->upstream.change_buffering = 1;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1950
298
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
1951 conf->headers_hash_max_size = NGX_CONF_UNSET_UINT;
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
1952 conf->headers_hash_bucket_size = NGX_CONF_UNSET_UINT;
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
1953
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1954 return conf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1955 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1956
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1957
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1958 static char *
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1959 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1960 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1961 ngx_http_proxy_loc_conf_t *prev = parent;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1962 ngx_http_proxy_loc_conf_t *conf = child;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1963
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1964 size_t size;
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
1965 ngx_str_t *h;
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1966 ngx_keyval_t *s;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1967 ngx_hash_init_t hash;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1968 ngx_http_proxy_redirect_t *pr;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
1969 ngx_http_script_compile_t sc;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1970
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1971 if (conf->upstream.store != 0) {
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1972 ngx_conf_merge_value(conf->upstream.store,
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
1973 prev->upstream.store, 0);
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1974
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1975 if (conf->upstream.store_lengths == NULL) {
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1976 conf->upstream.store_lengths = prev->upstream.store_lengths;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1977 conf->upstream.store_values = prev->upstream.store_values;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1978 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1979 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1980
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1981 ngx_conf_merge_uint_value(conf->upstream.store_access,
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
1982 prev->upstream.store_access, 0600);
318
fc223117327f nginx 0.6.3
Igor Sysoev <http://sysoev.ru>
parents: 310
diff changeset
1983
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
1984 ngx_conf_merge_value(conf->upstream.buffering,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
1985 prev->upstream.buffering, 1);
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
1986
178
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
1987 ngx_conf_merge_value(conf->upstream.ignore_client_abort,
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
1988 prev->upstream.ignore_client_abort, 0);
87699398f955 nginx 0.3.36
Igor Sysoev <http://sysoev.ru>
parents: 176
diff changeset
1989
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1990 ngx_conf_merge_msec_value(conf->upstream.connect_timeout,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1991 prev->upstream.connect_timeout, 60000);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1992
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1993 ngx_conf_merge_msec_value(conf->upstream.send_timeout,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1994 prev->upstream.send_timeout, 60000);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1995
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1996 ngx_conf_merge_msec_value(conf->upstream.read_timeout,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1997 prev->upstream.read_timeout, 60000);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1998
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
1999 ngx_conf_merge_size_value(conf->upstream.send_lowat,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2000 prev->upstream.send_lowat, 0);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2001
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
2002 ngx_conf_merge_size_value(conf->upstream.buffer_size,
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
2003 prev->upstream.buffer_size,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2004 (size_t) ngx_pagesize);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2005
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2006 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2007 8, ngx_pagesize);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2008
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2009 if (conf->upstream.bufs.num < 2) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2010 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2011 "there must be at least 2 \"proxy_buffers\"");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2012 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2013 }
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2014
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2015
130
82d695e3d662 nginx 0.3.12
Igor Sysoev <http://sysoev.ru>
parents: 128
diff changeset
2016 size = conf->upstream.buffer_size;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2017 if (size < conf->upstream.bufs.size) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2018 size = conf->upstream.bufs.size;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2019 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2020
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2021
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2022 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf,
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2023 prev->upstream.busy_buffers_size_conf,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2024 NGX_CONF_UNSET_SIZE);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2025
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2026 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2027 conf->upstream.busy_buffers_size = 2 * size;
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2028 } else {
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2029 conf->upstream.busy_buffers_size =
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2030 conf->upstream.busy_buffers_size_conf;
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2031 }
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2032
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2033 if (conf->upstream.busy_buffers_size < size) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2034 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2035 "\"proxy_busy_buffers_size\" must be equal or bigger than "
288
0b1cc3960e27 nginx 0.5.14
Igor Sysoev <http://sysoev.ru>
parents: 286
diff changeset
2036 "maximum of the value of \"proxy_buffer_size\" and "
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2037 "one of the \"proxy_buffers\"");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2038
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2039 return NGX_CONF_ERROR;
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2040 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2041
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2042 if (conf->upstream.busy_buffers_size
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2043 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size)
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2044 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2045 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2046 "\"proxy_busy_buffers_size\" must be less than "
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2047 "the size of all \"proxy_buffers\" minus one buffer");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2048
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2049 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2050 }
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2051
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2052
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2053 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf,
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2054 prev->upstream.temp_file_write_size_conf,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2055 NGX_CONF_UNSET_SIZE);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2056
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2057 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2058 conf->upstream.temp_file_write_size = 2 * size;
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2059 } else {
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2060 conf->upstream.temp_file_write_size =
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2061 conf->upstream.temp_file_write_size_conf;
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2062 }
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2063
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2064 if (conf->upstream.temp_file_write_size < size) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2065 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2066 "\"proxy_temp_file_write_size\" must be equal or bigger than "
288
0b1cc3960e27 nginx 0.5.14
Igor Sysoev <http://sysoev.ru>
parents: 286
diff changeset
2067 "maximum of the value of \"proxy_buffer_size\" and "
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2068 "one of the \"proxy_buffers\"");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2069
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2070 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2071 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2072
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2073 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf,
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2074 prev->upstream.max_temp_file_size_conf,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2075 NGX_CONF_UNSET_SIZE);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2076
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2077 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2078 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024;
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2079 } else {
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2080 conf->upstream.max_temp_file_size =
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2081 conf->upstream.max_temp_file_size_conf;
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2082 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2083
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2084 if (conf->upstream.max_temp_file_size != 0
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2085 && conf->upstream.max_temp_file_size < size)
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2086 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2087 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2088 "\"proxy_max_temp_file_size\" must be equal to zero to disable "
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2089 "the temporary files usage or must be equal or bigger than "
288
0b1cc3960e27 nginx 0.5.14
Igor Sysoev <http://sysoev.ru>
parents: 286
diff changeset
2090 "maximum of the value of \"proxy_buffer_size\" and "
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2091 "one of the \"proxy_buffers\"");
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2092
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2093 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2094 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2095
78
9db7e0b5b27f nginx 0.1.39
Igor Sysoev <http://sysoev.ru>
parents: 76
diff changeset
2096
484
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2097 ngx_conf_merge_bitmask_value(conf->upstream.ignore_headers,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2098 prev->upstream.ignore_headers,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2099 NGX_CONF_BITMASK_SET);
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2100
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2101
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2102 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2103 prev->upstream.next_upstream,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2104 (NGX_CONF_BITMASK_SET
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2105 |NGX_HTTP_UPSTREAM_FT_ERROR
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2106 |NGX_HTTP_UPSTREAM_FT_TIMEOUT));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2107
214
0ad9eeb6ac7f nginx 0.3.54
Igor Sysoev <http://sysoev.ru>
parents: 212
diff changeset
2108 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) {
0ad9eeb6ac7f nginx 0.3.54
Igor Sysoev <http://sysoev.ru>
parents: 212
diff changeset
2109 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET
0ad9eeb6ac7f nginx 0.3.54
Igor Sysoev <http://sysoev.ru>
parents: 212
diff changeset
2110 |NGX_HTTP_UPSTREAM_FT_OFF;
0ad9eeb6ac7f nginx 0.3.54
Igor Sysoev <http://sysoev.ru>
parents: 212
diff changeset
2111 }
0ad9eeb6ac7f nginx 0.3.54
Igor Sysoev <http://sysoev.ru>
parents: 212
diff changeset
2112
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2113 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path,
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2114 prev->upstream.temp_path,
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2115 &ngx_http_proxy_temp_path)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2116 != NGX_OK)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2117 {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2118 return NGX_CONF_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2119 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2120
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2121
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2122 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2123
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2124 ngx_conf_merge_ptr_value(conf->upstream.cache,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2125 prev->upstream.cache, NULL);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2126
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2127 if (conf->upstream.cache && conf->upstream.cache->data == NULL) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2128 ngx_shm_zone_t *shm_zone;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2129
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2130 shm_zone = conf->upstream.cache;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2131
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2132 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2133 "\"proxy_cache\" zone \"%V\" is unknown",
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2134 &shm_zone->shm.name);
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2135
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2136 return NGX_CONF_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2137 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2138
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2139 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2140 prev->upstream.cache_min_uses, 1);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2141
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2142 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2143 prev->upstream.cache_use_stale,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2144 (NGX_CONF_BITMASK_SET
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2145 |NGX_HTTP_UPSTREAM_FT_OFF));
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2146
494
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
2147 if (conf->upstream.cache_methods == 0) {
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
2148 conf->upstream.cache_methods = prev->upstream.cache_methods;
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
2149 }
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
2150
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
2151 conf->upstream.cache_methods |= NGX_HTTP_GET|NGX_HTTP_HEAD;
499474178a11 nginx 0.7.59
Igor Sysoev <http://sysoev.ru>
parents: 484
diff changeset
2152
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2153 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2154 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2155 |NGX_HTTP_UPSTREAM_FT_OFF;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2156 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2157
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2158 ngx_conf_merge_ptr_value(conf->upstream.cache_valid,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2159 prev->upstream.cache_valid, NULL);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2160
472
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2161 if (conf->cache_key.value.data == NULL) {
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2162 conf->cache_key = prev->cache_key;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2163 }
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2164
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2165 #endif
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2166
110
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2167 if (conf->method.len == 0) {
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2168 conf->method = prev->method;
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2169
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2170 } else {
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2171 conf->method.data[conf->method.len] = ' ';
dad2fe8ecf08 nginx 0.3.2
Igor Sysoev <http://sysoev.ru>
parents: 104
diff changeset
2172 conf->method.len++;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2173 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2174
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2175 ngx_conf_merge_value(conf->upstream.pass_request_headers,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2176 prev->upstream.pass_request_headers, 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2177 ngx_conf_merge_value(conf->upstream.pass_request_body,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2178 prev->upstream.pass_request_body, 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2179
206
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
2180 ngx_conf_merge_value(conf->upstream.intercept_errors,
3866d57d9cfd nginx 0.3.50
Igor Sysoev <http://sysoev.ru>
parents: 202
diff changeset
2181 prev->upstream.intercept_errors, 0);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2182
398
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
2183 #if (NGX_HTTP_SSL)
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
2184 ngx_conf_merge_value(conf->upstream.ssl_session_reuse,
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
2185 prev->upstream.ssl_session_reuse, 1);
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
2186 #endif
9d81578d04bb nginx 0.7.11
Igor Sysoev <http://sysoev.ru>
parents: 392
diff changeset
2187
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2188 ngx_conf_merge_value(conf->redirect, prev->redirect, 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2189
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2190 if (conf->redirect) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2191
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2192 if (conf->redirects == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2193 conf->redirects = prev->redirects;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2194 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2195
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2196 if (conf->redirects == NULL && conf->url.data) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2197
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2198 conf->redirects = ngx_array_create(cf->pool, 1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2199 sizeof(ngx_http_proxy_redirect_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2200 if (conf->redirects == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2201 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2202 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2203
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2204 pr = ngx_array_push(conf->redirects);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2205 if (pr == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2206 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2207 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2208
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2209 pr->handler = ngx_http_proxy_rewrite_redirect_text;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2210 pr->redirect = conf->url;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2211
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2212 if (conf->vars.uri.len) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2213 pr->replacement.text = conf->location;
202
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2214
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2215 } else {
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2216 pr->replacement.text.len = 0;
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2217 pr->replacement.text.data = NULL;
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2218 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2219 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2220 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2221
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2222 /* STUB */
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2223 if (prev->proxy_lengths) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2224 conf->proxy_lengths = prev->proxy_lengths;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2225 conf->proxy_values = prev->proxy_values;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2226 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2227
482
392c16f2d858 nginx 0.7.53
Igor Sysoev <http://sysoev.ru>
parents: 480
diff changeset
2228 #if (NGX_HTTP_SSL)
392c16f2d858 nginx 0.7.53
Igor Sysoev <http://sysoev.ru>
parents: 480
diff changeset
2229 if (conf->upstream.ssl == NULL) {
392c16f2d858 nginx 0.7.53
Igor Sysoev <http://sysoev.ru>
parents: 480
diff changeset
2230 conf->upstream.ssl = prev->upstream.ssl;
392c16f2d858 nginx 0.7.53
Igor Sysoev <http://sysoev.ru>
parents: 480
diff changeset
2231 }
392c16f2d858 nginx 0.7.53
Igor Sysoev <http://sysoev.ru>
parents: 480
diff changeset
2232 #endif
392c16f2d858 nginx 0.7.53
Igor Sysoev <http://sysoev.ru>
parents: 480
diff changeset
2233
298
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2234 ngx_conf_merge_uint_value(conf->headers_hash_max_size,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2235 prev->headers_hash_max_size, 512);
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2236
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2237 ngx_conf_merge_uint_value(conf->headers_hash_bucket_size,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2238 prev->headers_hash_bucket_size, 64);
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2239
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2240 conf->headers_hash_bucket_size = ngx_align(conf->headers_hash_bucket_size,
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2241 ngx_cacheline_size);
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2242
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
2243 hash.max_size = conf->headers_hash_max_size;
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
2244 hash.bucket_size = conf->headers_hash_bucket_size;
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
2245 hash.name = "proxy_headers_hash";
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
2246
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2247 #if (NGX_HTTP_CACHE)
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2248
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2249 h = conf->upstream.cache ? ngx_http_proxy_hide_cache_headers:
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2250 ngx_http_proxy_hide_headers;
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2251 #else
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2252
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2253 h = ngx_http_proxy_hide_headers;
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2254
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2255 #endif
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2256
356
b743d290eb3b nginx 0.6.22
Igor Sysoev <http://sysoev.ru>
parents: 354
diff changeset
2257 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream,
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2258 &prev->upstream, h, &hash)
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2259 != NGX_OK)
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2260 {
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2261 return NGX_CONF_ERROR;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2262 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2263
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2264 if (conf->upstream.upstream == NULL) {
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2265 conf->upstream.upstream = prev->upstream.upstream;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2266 conf->vars = prev->vars;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2267 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2268
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2269
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2270 if (conf->body_source.data == NULL) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2271 conf->body_source = prev->body_source;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2272 conf->body_set_len = prev->body_set_len;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2273 conf->body_set = prev->body_set;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2274 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2275
128
f1ad9023c312 nginx 0.3.11
Igor Sysoev <http://sysoev.ru>
parents: 126
diff changeset
2276 if (conf->body_source.data && conf->body_set_len == NULL) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2277
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2278 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2279
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2280 sc.cf = cf;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2281 sc.source = &conf->body_source;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2282 sc.flushes = &conf->flushes;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2283 sc.lengths = &conf->body_set_len;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2284 sc.values = &conf->body_set;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2285 sc.complete_lengths = 1;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2286 sc.complete_values = 1;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2287
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2288 if (ngx_http_script_compile(&sc) != NGX_OK) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2289 return NGX_CONF_ERROR;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2290 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2291
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2292 if (conf->headers_source == NULL) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2293 conf->headers_source = ngx_array_create(cf->pool, 4,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2294 sizeof(ngx_keyval_t));
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2295 if (conf->headers_source == NULL) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2296 return NGX_CONF_ERROR;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2297 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2298 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2299
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2300 s = ngx_array_push(conf->headers_source);
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2301 if (s == NULL) {
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2302 return NGX_CONF_ERROR;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2303 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2304
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2305 s->key.len = sizeof("Content-Length") - 1;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2306 s->key.data = (u_char *) "Content-Length";
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2307 s->value.len = sizeof("$proxy_internal_body_length") - 1;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2308 s->value.data = (u_char *) "$proxy_internal_body_length";
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2309 }
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2310
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2311 if (ngx_http_proxy_merge_headers(cf, conf, prev) != NGX_OK) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2312 return NGX_CONF_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2313 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2314
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2315 return NGX_CONF_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2316 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2317
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2318
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2319 static ngx_int_t
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2320 ngx_http_proxy_merge_headers(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *conf,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2321 ngx_http_proxy_loc_conf_t *prev)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2322 {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2323 u_char *p;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2324 size_t size;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2325 uintptr_t *code;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2326 ngx_uint_t i;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2327 ngx_keyval_t *src, *s, *h;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2328 ngx_hash_key_t *hk;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2329 ngx_hash_init_t hash;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2330 ngx_http_script_compile_t sc;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2331 ngx_http_script_copy_code_t *copy;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2332
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2333 if (conf->headers_source == NULL) {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2334 conf->flushes = prev->flushes;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2335 conf->headers_set_len = prev->headers_set_len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2336 conf->headers_set = prev->headers_set;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2337 conf->headers_set_hash = prev->headers_set_hash;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2338 conf->headers_source = prev->headers_source;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2339 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2340
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2341 if (conf->headers_set_hash.buckets
498
ef5c97e49c35 nginx 0.7.61
Igor Sysoev <http://sysoev.ru>
parents: 496
diff changeset
2342 #if (NGX_HTTP_CACHE)
ef5c97e49c35 nginx 0.7.61
Igor Sysoev <http://sysoev.ru>
parents: 496
diff changeset
2343 && ((conf->upstream.cache == NULL) == (prev->upstream.cache == NULL))
ef5c97e49c35 nginx 0.7.61
Igor Sysoev <http://sysoev.ru>
parents: 496
diff changeset
2344 #endif
ef5c97e49c35 nginx 0.7.61
Igor Sysoev <http://sysoev.ru>
parents: 496
diff changeset
2345 )
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2346 {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2347 return NGX_OK;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2348 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2349
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2350
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2351 conf->headers_names = ngx_array_create(cf->pool, 4, sizeof(ngx_hash_key_t));
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2352 if (conf->headers_names == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2353 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2354 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2355
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2356 if (conf->headers_source == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2357 conf->headers_source = ngx_array_create(cf->pool, 4,
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2358 sizeof(ngx_keyval_t));
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2359 if (conf->headers_source == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2360 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2361 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2362 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2363
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2364 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2365 if (conf->headers_set_len == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2366 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2367 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2368
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2369 conf->headers_set = ngx_array_create(cf->pool, 512, 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2370 if (conf->headers_set == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2371 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2372 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2373
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2374
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2375 src = conf->headers_source->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2376
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2377 #if (NGX_HTTP_CACHE)
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2378
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2379 h = conf->upstream.cache ? ngx_http_proxy_cache_headers:
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2380 ngx_http_proxy_headers;
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2381 #else
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2382
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2383 h = ngx_http_proxy_headers;
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2384
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2385 #endif
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2386
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2387 while (h->key.len) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2388
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2389 for (i = 0; i < conf->headers_source->nelts; i++) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2390 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2391 goto next;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2392 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2393 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2394
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2395 s = ngx_array_push(conf->headers_source);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2396 if (s == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2397 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2398 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2399
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2400 *s = *h;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2401
66
818201e5a553 nginx 0.1.33
Igor Sysoev <http://sysoev.ru>
parents: 64
diff changeset
2402 src = conf->headers_source->elts;
818201e5a553 nginx 0.1.33
Igor Sysoev <http://sysoev.ru>
parents: 64
diff changeset
2403
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2404 next:
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2405
480
549994537f15 nginx 0.7.52
Igor Sysoev <http://sysoev.ru>
parents: 472
diff changeset
2406 h++;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2407 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2408
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2409
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2410 src = conf->headers_source->elts;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2411 for (i = 0; i < conf->headers_source->nelts; i++) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2412
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2413 hk = ngx_array_push(conf->headers_names);
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2414 if (hk == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2415 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2416 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2417
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2418 hk->key = src[i].key;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2419 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len);
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2420 hk->value = (void *) 1;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2421
68
056fd0e5a5a6 nginx 0.1.34
Igor Sysoev <http://sysoev.ru>
parents: 66
diff changeset
2422 if (src[i].value.len == 0) {
056fd0e5a5a6 nginx 0.1.34
Igor Sysoev <http://sysoev.ru>
parents: 66
diff changeset
2423 continue;
056fd0e5a5a6 nginx 0.1.34
Igor Sysoev <http://sysoev.ru>
parents: 66
diff changeset
2424 }
056fd0e5a5a6 nginx 0.1.34
Igor Sysoev <http://sysoev.ru>
parents: 66
diff changeset
2425
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2426 if (ngx_http_script_variables_count(&src[i].value) == 0) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2427 copy = ngx_array_push_n(conf->headers_set_len,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2428 sizeof(ngx_http_script_copy_code_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2429 if (copy == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2430 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2431 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2432
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2433 copy->code = (ngx_http_script_code_pt)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2434 ngx_http_script_copy_len_code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2435 copy->len = src[i].key.len + sizeof(": ") - 1
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2436 + src[i].value.len + sizeof(CRLF) - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2437
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2438
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2439 size = (sizeof(ngx_http_script_copy_code_t)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2440 + src[i].key.len + sizeof(": ") - 1
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2441 + src[i].value.len + sizeof(CRLF) - 1
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2442 + sizeof(uintptr_t) - 1)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2443 & ~(sizeof(uintptr_t) - 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2444
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2445 copy = ngx_array_push_n(conf->headers_set, size);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2446 if (copy == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2447 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2448 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2449
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2450 copy->code = ngx_http_script_copy_code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2451 copy->len = src[i].key.len + sizeof(": ") - 1
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2452 + src[i].value.len + sizeof(CRLF) - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2453
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2454 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2455
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2456 p = ngx_cpymem(p, src[i].key.data, src[i].key.len);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2457 *p++ = ':'; *p++ = ' ';
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2458 p = ngx_cpymem(p, src[i].value.data, src[i].value.len);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2459 *p++ = CR; *p = LF;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2460
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2461 } else {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2462 copy = ngx_array_push_n(conf->headers_set_len,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2463 sizeof(ngx_http_script_copy_code_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2464 if (copy == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2465 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2466 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2467
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2468 copy->code = (ngx_http_script_code_pt)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2469 ngx_http_script_copy_len_code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2470 copy->len = src[i].key.len + sizeof(": ") - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2471
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2472
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2473 size = (sizeof(ngx_http_script_copy_code_t)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2474 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2475 & ~(sizeof(uintptr_t) - 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2476
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2477 copy = ngx_array_push_n(conf->headers_set, size);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2478 if (copy == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2479 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2480 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2481
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2482 copy->code = ngx_http_script_copy_code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2483 copy->len = src[i].key.len + sizeof(": ") - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2484
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2485 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2486 p = ngx_cpymem(p, src[i].key.data, src[i].key.len);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2487 *p++ = ':'; *p = ' ';
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2488
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2489
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2490 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2491
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2492 sc.cf = cf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2493 sc.source = &src[i].value;
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2494 sc.flushes = &conf->flushes;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2495 sc.lengths = &conf->headers_set_len;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2496 sc.values = &conf->headers_set;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2497
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2498 if (ngx_http_script_compile(&sc) != NGX_OK) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2499 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2500 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2501
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2502
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2503 copy = ngx_array_push_n(conf->headers_set_len,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2504 sizeof(ngx_http_script_copy_code_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2505 if (copy == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2506 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2507 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2508
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2509 copy->code = (ngx_http_script_code_pt)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2510 ngx_http_script_copy_len_code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2511 copy->len = sizeof(CRLF) - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2512
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2513
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2514 size = (sizeof(ngx_http_script_copy_code_t)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2515 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2516 & ~(sizeof(uintptr_t) - 1);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2517
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2518 copy = ngx_array_push_n(conf->headers_set, size);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2519 if (copy == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2520 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2521 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2522
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2523 copy->code = ngx_http_script_copy_code;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2524 copy->len = sizeof(CRLF) - 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2525
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2526 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2527 *p++ = CR; *p = LF;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2528 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2529
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2530 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2531 if (code == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2532 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2533 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2534
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2535 *code = (uintptr_t) NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2536
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2537 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2538 if (code == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2539 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2540 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2541
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2542 *code = (uintptr_t) NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2543 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2544
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2545 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2546 if (code == NULL) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2547 return NGX_ERROR;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2548 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2549
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2550 *code = (uintptr_t) NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2551
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2552
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2553 hash.hash = &conf->headers_set_hash;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2554 hash.key = ngx_hash_key_lc;
298
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2555 hash.max_size = conf->headers_hash_max_size;
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2556 hash.bucket_size = conf->headers_hash_bucket_size;
30862655219e nginx 0.5.19
Igor Sysoev <http://sysoev.ru>
parents: 288
diff changeset
2557 hash.name = "proxy_headers_hash";
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2558 hash.pool = cf->pool;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2559 hash.temp_pool = NULL;
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2560
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2561 if (ngx_hash_init(&hash, conf->headers_names->elts,
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2562 conf->headers_names->nelts)
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2563 != NGX_OK)
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2564 {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2565 return NGX_ERROR;
198
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2566 }
e6da4931e0e0 nginx 0.3.46
Igor Sysoev <http://sysoev.ru>
parents: 186
diff changeset
2567
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2568 return NGX_OK;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2569 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2570
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2571
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2572 static char *
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2573 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2574 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2575 ngx_http_proxy_loc_conf_t *plcf = conf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2576
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2577 size_t add;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2578 u_short port;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2579 ngx_str_t *value, *url;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2580 ngx_url_t u;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2581 ngx_uint_t n;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2582 ngx_http_core_loc_conf_t *clcf;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2583 ngx_http_script_compile_t sc;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2584
430
dac47e9ef0d5 nginx 0.7.27
Igor Sysoev <http://sysoev.ru>
parents: 416
diff changeset
2585 if (plcf->upstream.upstream || plcf->proxy_lengths) {
104
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
2586 return "is duplicate";
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
2587 }
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
2588
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2589 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2590
506
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
2591 clcf->handler = ngx_http_proxy_handler;
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
2592
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
2593 if (clcf->name.data[clcf->name.len - 1] == '/') {
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
2594 clcf->auto_redirect = 1;
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
2595 }
b9fdcaf2062b nginx 0.7.65
Igor Sysoev <http://sysoev.ru>
parents: 502
diff changeset
2596
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2597 value = cf->args->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2598
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2599 url = &value[1];
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2600
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2601 n = ngx_http_script_variables_count(url);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2602
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2603 if (n) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2604
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2605 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2606
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2607 sc.cf = cf;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2608 sc.source = url;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2609 sc.lengths = &plcf->proxy_lengths;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2610 sc.values = &plcf->proxy_values;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2611 sc.variables = n;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2612 sc.complete_lengths = 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2613 sc.complete_values = 1;
354
583decdb82a4 nginx 0.6.21
Igor Sysoev <http://sysoev.ru>
parents: 352
diff changeset
2614
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2615 if (ngx_http_script_compile(&sc) != NGX_OK) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2616 return NGX_CONF_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2617 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2618
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2619 #if (NGX_HTTP_SSL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2620 if (ngx_http_proxy_set_ssl(cf, plcf) != NGX_OK) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2621 return NGX_CONF_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2622 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2623 #endif
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2624
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2625 return NGX_CONF_OK;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2626 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2627
286
5bef04fc3fd5 nginx 0.5.13
Igor Sysoev <http://sysoev.ru>
parents: 272
diff changeset
2628 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2629 add = 7;
140
55a211e5eeb7 nginx 0.3.17
Igor Sysoev <http://sysoev.ru>
parents: 138
diff changeset
2630 port = 80;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2631
286
5bef04fc3fd5 nginx 0.5.13
Igor Sysoev <http://sysoev.ru>
parents: 272
diff changeset
2632 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) {
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2633
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2634 #if (NGX_HTTP_SSL)
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2635 if (ngx_http_proxy_set_ssl(cf, plcf) != NGX_OK) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2636 return NGX_CONF_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2637 }
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2638
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2639 add = 8;
140
55a211e5eeb7 nginx 0.3.17
Igor Sysoev <http://sysoev.ru>
parents: 138
diff changeset
2640 port = 443;
126
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2641 #else
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2642 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2643 "https protocol requires SSL support");
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2644 return NGX_CONF_ERROR;
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2645 #endif
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2646
df17fbafec8f nginx 0.3.10
Igor Sysoev <http://sysoev.ru>
parents: 122
diff changeset
2647 } else {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2648 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2649 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2650 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2651
200
d2ae1c9f1fd3 nginx 0.3.47
Igor Sysoev <http://sysoev.ru>
parents: 198
diff changeset
2652 ngx_memzero(&u, sizeof(ngx_url_t));
d2ae1c9f1fd3 nginx 0.3.47
Igor Sysoev <http://sysoev.ru>
parents: 198
diff changeset
2653
d2ae1c9f1fd3 nginx 0.3.47
Igor Sysoev <http://sysoev.ru>
parents: 198
diff changeset
2654 u.url.len = url->len - add;
d2ae1c9f1fd3 nginx 0.3.47
Igor Sysoev <http://sysoev.ru>
parents: 198
diff changeset
2655 u.url.data = url->data + add;
266
251bcd11a5b8 nginx 0.5.3
Igor Sysoev <http://sysoev.ru>
parents: 262
diff changeset
2656 u.default_port = port;
251bcd11a5b8 nginx 0.5.3
Igor Sysoev <http://sysoev.ru>
parents: 262
diff changeset
2657 u.uri_part = 1;
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2658 u.no_resolve = 1;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2659
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2660 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0);
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2661 if (plcf->upstream.upstream == NULL) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2662 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2663 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2664
430
dac47e9ef0d5 nginx 0.7.27
Igor Sysoev <http://sysoev.ru>
parents: 416
diff changeset
2665 plcf->vars.schema.len = add;
dac47e9ef0d5 nginx 0.7.27
Igor Sysoev <http://sysoev.ru>
parents: 416
diff changeset
2666 plcf->vars.schema.data = url->data;
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2667 plcf->vars.key_start = plcf->vars.schema;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2668
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2669 ngx_http_proxy_set_vars(&u, &plcf->vars);
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2670
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2671 plcf->location = clcf->name;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2672
324
f7cd062ee035 nginx 0.6.6
Igor Sysoev <http://sysoev.ru>
parents: 320
diff changeset
2673 if (clcf->named
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2674 #if (NGX_PCRE)
324
f7cd062ee035 nginx 0.6.6
Igor Sysoev <http://sysoev.ru>
parents: 320
diff changeset
2675 || clcf->regex
f7cd062ee035 nginx 0.6.6
Igor Sysoev <http://sysoev.ru>
parents: 320
diff changeset
2676 #endif
f7cd062ee035 nginx 0.6.6
Igor Sysoev <http://sysoev.ru>
parents: 320
diff changeset
2677 || clcf->noname)
f7cd062ee035 nginx 0.6.6
Igor Sysoev <http://sysoev.ru>
parents: 320
diff changeset
2678 {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2679 if (plcf->vars.uri.len) {
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2680 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2681 "\"proxy_pass\" may not have URI part in "
256
2e9c57a5e50a nginx 0.4.13
Igor Sysoev <http://sysoev.ru>
parents: 252
diff changeset
2682 "location given by regular expression, "
324
f7cd062ee035 nginx 0.6.6
Igor Sysoev <http://sysoev.ru>
parents: 320
diff changeset
2683 "or inside named location, "
256
2e9c57a5e50a nginx 0.4.13
Igor Sysoev <http://sysoev.ru>
parents: 252
diff changeset
2684 "or inside the \"if\" statement, "
2e9c57a5e50a nginx 0.4.13
Igor Sysoev <http://sysoev.ru>
parents: 252
diff changeset
2685 "or inside the \"limit_except\" block");
122
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2686 return NGX_CONF_ERROR;
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2687 }
d25a1d6034f1 nginx 0.3.8
Igor Sysoev <http://sysoev.ru>
parents: 110
diff changeset
2688
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2689 plcf->location.len = 0;
104
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
2690 }
146eff53ab60 nginx 0.2.6
Igor Sysoev <http://sysoev.ru>
parents: 100
diff changeset
2691
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2692 plcf->url = *url;
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2693
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2694 return NGX_CONF_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2695 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2696
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2697
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2698 static char *
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2699 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2700 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2701 ngx_http_proxy_loc_conf_t *plcf = conf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2702
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2703 ngx_str_t *value;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2704 ngx_array_t *vars_lengths, *vars_values;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2705 ngx_http_script_compile_t sc;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2706 ngx_http_proxy_redirect_t *pr;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2707
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2708 if (plcf->redirect == 0) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2709 return NGX_CONF_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2710 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2711
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2712 value = cf->args->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2713
484
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2714 if (cf->args->nelts == 2) {
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2715 if (ngx_strcmp(value[1].data, "off") == 0) {
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2716 plcf->redirect = 0;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2717 plcf->redirects = NULL;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2718 return NGX_CONF_OK;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2719 }
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2720
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2721 if (ngx_strcmp(value[1].data, "false") == 0) {
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2722 ngx_conf_log_error(NGX_LOG_ERR, cf, 0,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2723 "invalid parameter \"false\", use \"off\" instead");
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2724 plcf->redirect = 0;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2725 plcf->redirects = NULL;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2726 return NGX_CONF_OK;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2727 }
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2728
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2729 if (ngx_strcmp(value[1].data, "default") != 0) {
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2730 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2731 "invalid parameter \"%V\"", &value[1]);
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2732 return NGX_CONF_ERROR;
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2733 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2734 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2735
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2736 if (plcf->redirects == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2737 plcf->redirects = ngx_array_create(cf->pool, 1,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2738 sizeof(ngx_http_proxy_redirect_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2739 if (plcf->redirects == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2740 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2741 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2742 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2743
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2744 pr = ngx_array_push(plcf->redirects);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2745 if (pr == NULL) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2746 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2747 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2748
484
ed5e10fb40fc nginx 0.7.54
Igor Sysoev <http://sysoev.ru>
parents: 482
diff changeset
2749 if (ngx_strcmp(value[1].data, "default") == 0) {
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2750 if (plcf->url.data == NULL) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2751 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2752 "\"proxy_rewrite_location default\" must go "
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2753 "after the \"proxy_pass\" directive");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2754 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2755 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2756
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2757 pr->handler = ngx_http_proxy_rewrite_redirect_text;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2758 pr->redirect = plcf->url;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2759
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2760 if (plcf->vars.uri.len) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2761 pr->replacement.text = plcf->location;
202
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2762
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2763 } else {
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2764 pr->replacement.text.len = 0;
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2765 pr->replacement.text.data = NULL;
ca5f86d94316 nginx 0.3.48
Igor Sysoev <http://sysoev.ru>
parents: 200
diff changeset
2766 }
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2767
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2768 return NGX_CONF_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2769 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2770
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2771 if (ngx_http_script_variables_count(&value[2]) == 0) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2772 pr->handler = ngx_http_proxy_rewrite_redirect_text;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2773 pr->redirect = value[1];
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2774 pr->replacement.text = value[2];
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2775
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2776 return NGX_CONF_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2777 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2778
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2779 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2780
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2781 vars_lengths = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2782 vars_values = NULL;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2783
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2784 sc.cf = cf;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2785 sc.source = &value[2];
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2786 sc.lengths = &vars_lengths;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2787 sc.values = &vars_values;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2788 sc.complete_lengths = 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2789 sc.complete_values = 1;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2790
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2791 if (ngx_http_script_compile(&sc) != NGX_OK) {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2792 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2793 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2794
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2795 pr->handler = ngx_http_proxy_rewrite_redirect_vars;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2796 pr->redirect = value[1];
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2797 pr->replacement.vars.lengths = vars_lengths->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2798 pr->replacement.vars.values = vars_values->elts;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2799
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2800 return NGX_CONF_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2801 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2802
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2803
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2804 static char *
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2805 ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2806 {
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2807 ngx_http_proxy_loc_conf_t *plcf = conf;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2808
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2809 ngx_str_t *value;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2810 ngx_http_script_compile_t sc;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2811
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2812 if (plcf->upstream.store != NGX_CONF_UNSET
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2813 || plcf->upstream.store_lengths)
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2814 {
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2815 return "is duplicate";
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2816 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2817
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2818 value = cf->args->elts;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2819
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2820 if (ngx_strcmp(value[1].data, "off") == 0) {
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2821 plcf->upstream.store = 0;
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2822 return NGX_CONF_OK;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2823 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2824
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2825 #if (NGX_HTTP_CACHE)
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2826
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2827 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2828 && plcf->upstream.cache != NULL)
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2829 {
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2830 return "is incompatible with \"proxy_cache\"";
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2831 }
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2832
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2833 #endif
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2834
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2835 if (ngx_strcmp(value[1].data, "on") == 0) {
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2836 plcf->upstream.store = 1;
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2837 return NGX_CONF_OK;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2838 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2839
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2840 /* include the terminating '\0' into script */
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2841 value[1].len++;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2842
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2843 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2844
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2845 sc.cf = cf;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2846 sc.source = &value[1];
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2847 sc.lengths = &plcf->upstream.store_lengths;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2848 sc.values = &plcf->upstream.store_values;
340
10cc350ed8a1 nginx 0.6.14
Igor Sysoev <http://sysoev.ru>
parents: 336
diff changeset
2849 sc.variables = ngx_http_script_variables_count(&value[1]);
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2850 sc.complete_lengths = 1;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2851 sc.complete_values = 1;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2852
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2853 if (ngx_http_script_compile(&sc) != NGX_OK) {
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2854 return NGX_CONF_ERROR;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2855 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2856
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2857 return NGX_CONF_OK;
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2858 }
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2859
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2860
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2861 #if (NGX_HTTP_CACHE)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2862
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2863 static char *
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2864 ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2865 {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2866 ngx_http_proxy_loc_conf_t *plcf = conf;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2867
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2868 ngx_str_t *value;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2869
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2870 value = cf->args->elts;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2871
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2872 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2873 return "is duplicate";
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2874 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2875
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2876 if (ngx_strcmp(value[1].data, "off") == 0) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2877 plcf->upstream.cache = NULL;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2878 return NGX_CONF_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2879 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2880
496
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2881 if (plcf->upstream.store > 0 || plcf->upstream.store_lengths) {
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2882 return "is incompatible with \"proxy_store\"";
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2883 }
116d5de7cbb6 nginx 0.7.60
Igor Sysoev <http://sysoev.ru>
parents: 494
diff changeset
2884
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2885 plcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0,
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2886 &ngx_http_proxy_module);
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2887 if (plcf->upstream.cache == NULL) {
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2888 return NGX_CONF_ERROR;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2889 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2890
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2891 return NGX_CONF_OK;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2892 }
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2893
472
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2894
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2895 static char *
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2896 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2897 {
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2898 ngx_http_proxy_loc_conf_t *plcf = conf;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2899
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2900 ngx_str_t *value;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2901 ngx_http_compile_complex_value_t ccv;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2902
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2903 value = cf->args->elts;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2904
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2905 if (plcf->cache_key.value.len) {
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2906 return "is duplicate";
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2907 }
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2908
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2909 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t));
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2910
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2911 ccv.cf = cf;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2912 ccv.value = &value[1];
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2913 ccv.complex_value = &plcf->cache_key;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2914
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2915 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) {
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2916 return NGX_CONF_ERROR;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2917 }
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2918
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2919 return NGX_CONF_OK;
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2920 }
09f0ef15d544 nginx 0.7.48
Igor Sysoev <http://sysoev.ru>
parents: 466
diff changeset
2921
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2922 #endif
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2923
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
2924
320
95183808f549 nginx 0.6.4
Igor Sysoev <http://sysoev.ru>
parents: 318
diff changeset
2925 static char *
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2926 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2927 {
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2928 #if (NGX_FREEBSD)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2929 ssize_t *np = data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2930
222
dd6c66b5b0e2 nginx 0.3.58
Igor Sysoev <http://sysoev.ru>
parents: 216
diff changeset
2931 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) {
58
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2932 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2933 "\"proxy_send_lowat\" must be less than %d "
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2934 "(sysctl net.inet.tcp.sendspace)",
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2935 ngx_freebsd_net_inet_tcp_sendspace);
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2936
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2937 return NGX_CONF_ERROR;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2938 }
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2939
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2940 #elif !(NGX_HAVE_SO_SNDLOWAT)
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2941 ssize_t *np = data;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2942
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2943 ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2944 "\"proxy_send_lowat\" is not supported, ignored");
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2945
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2946 *np = 0;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2947
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2948 #endif
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2949
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2950 return NGX_CONF_OK;
b55cbf18157e nginx 0.1.29
Igor Sysoev <http://sysoev.ru>
parents:
diff changeset
2951 }
260
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2952
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2953
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2954 static char *
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2955 ngx_http_proxy_upstream_max_fails_unsupported(ngx_conf_t *cf,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2956 ngx_command_t *cmd, void *conf)
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2957 {
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2958 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2959 "\"proxy_upstream_max_fails\" is not supported, "
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2960 "use the \"max_fails\" parameter of the \"server\" directive ",
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2961 "inside the \"upstream\" block");
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2962
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2963 return NGX_CONF_ERROR;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2964 }
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2965
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2966
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2967 static char *
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2968 ngx_http_proxy_upstream_fail_timeout_unsupported(ngx_conf_t *cf,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2969 ngx_command_t *cmd, void *conf)
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2970 {
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2971 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2972 "\"proxy_upstream_fail_timeout\" is not supported, "
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2973 "use the \"fail_timeout\" parameter of the \"server\" directive ",
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2974 "inside the \"upstream\" block");
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2975
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2976 return NGX_CONF_ERROR;
0effe91f6083 nginx 0.5.0
Igor Sysoev <http://sysoev.ru>
parents: 256
diff changeset
2977 }
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2978
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2979
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2980 #if (NGX_HTTP_SSL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2981
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2982 static ngx_int_t
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2983 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2984 {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2985 ngx_pool_cleanup_t *cln;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2986
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2987 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t));
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2988 if (plcf->upstream.ssl == NULL) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2989 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2990 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2991
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2992 plcf->upstream.ssl->log = cf->log;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2993
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2994 if (ngx_ssl_create(plcf->upstream.ssl,
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2995 NGX_SSL_SSLv2|NGX_SSL_SSLv3|NGX_SSL_TLSv1, NULL)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2996 != NGX_OK)
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2997 {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2998 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
2999 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3000
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3001 cln = ngx_pool_cleanup_add(cf->pool, 0);
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3002 if (cln == NULL) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3003 return NGX_ERROR;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3004 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3005
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3006 cln->handler = ngx_ssl_cleanup_ctx;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3007 cln->data = plcf->upstream.ssl;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3008
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3009 return NGX_OK;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3010 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3011
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3012 #endif
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3013
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3014
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3015 static void
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3016 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v)
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3017 {
400
6ebbca3d5ed7 nginx 0.7.12
Igor Sysoev <http://sysoev.ru>
parents: 398
diff changeset
3018 if (u->family != AF_UNIX) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3019
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3020 if (u->no_port || u->port == u->default_port) {
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3021
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3022 v->host_header = u->host;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3023
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3024 if (u->default_port == 80) {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3025 v->port.len = sizeof("80") - 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3026 v->port.data = (u_char *) "80";
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3027
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3028 } else {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3029 v->port.len = sizeof("443") - 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3030 v->port.data = (u_char *) "443";
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3031 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3032
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3033 } else {
354
583decdb82a4 nginx 0.6.21
Igor Sysoev <http://sysoev.ru>
parents: 352
diff changeset
3034 v->host_header.len = u->host.len + 1 + u->port_text.len;
583decdb82a4 nginx 0.6.21
Igor Sysoev <http://sysoev.ru>
parents: 352
diff changeset
3035 v->host_header.data = u->host.data;
583decdb82a4 nginx 0.6.21
Igor Sysoev <http://sysoev.ru>
parents: 352
diff changeset
3036 v->port = u->port_text;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3037 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3038
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3039 v->key_start.len += v->host_header.len;
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3040
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3041 } else {
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3042 v->host_header.len = sizeof("localhost") - 1;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3043 v->host_header.data = (u_char *) "localhost";
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3044 v->port.len = 0;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3045 v->port.data = (u_char *) "";
464
c8cfb6c462ef nginx 0.7.44
Igor Sysoev <http://sysoev.ru>
parents: 436
diff changeset
3046 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1;
348
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3047 }
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3048
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3049 v->uri = u->uri;
e10168d6e371 nginx 0.6.18
Igor Sysoev <http://sysoev.ru>
parents: 346
diff changeset
3050 }