Mercurial > hg > nginx
annotate src/http/modules/ngx_http_proxy_module.c @ 4927:93294110728f
Request body: always use calculated size of a request body in proxy.
This allows to handle requests with chunked body, and also simplifies
handling of various request body modifications.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 21 Nov 2012 01:03:48 +0000 |
parents | 32030fa8cb14 |
children | 4251e72b8bb4 |
rev | line source |
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507 | 1 |
577 | 2 /* |
507 | 3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
507 | 5 */ |
6 | |
7 | |
8 #include <ngx_config.h> | |
9 #include <ngx_core.h> | |
10 #include <ngx_http.h> | |
11 | |
12 | |
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13 typedef struct ngx_http_proxy_rewrite_s ngx_http_proxy_rewrite_t; |
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14 |
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15 typedef ngx_int_t (*ngx_http_proxy_rewrite_pt)(ngx_http_request_t *r, |
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16 ngx_table_elt_t *h, size_t prefix, size_t len, |
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17 ngx_http_proxy_rewrite_t *pr); |
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18 |
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19 struct ngx_http_proxy_rewrite_s { |
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20 ngx_http_proxy_rewrite_pt handler; |
507 | 21 |
509 | 22 union { |
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23 ngx_http_complex_value_t complex; |
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24 #if (NGX_PCRE) |
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25 ngx_http_regex_t *regex; |
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26 #endif |
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27 } pattern; |
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28 |
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29 ngx_http_complex_value_t replacement; |
509 | 30 }; |
31 | |
32 | |
33 typedef struct { | |
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34 ngx_str_t key_start; |
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35 ngx_str_t schema; |
1658 | 36 ngx_str_t host_header; |
37 ngx_str_t port; | |
38 ngx_str_t uri; | |
39 } ngx_http_proxy_vars_t; | |
40 | |
41 | |
42 typedef struct { | |
651 | 43 ngx_http_upstream_conf_t upstream; |
44 | |
45 ngx_array_t *flushes; | |
46 ngx_array_t *body_set_len; | |
47 ngx_array_t *body_set; | |
48 ngx_array_t *headers_set_len; | |
49 ngx_array_t *headers_set; | |
50 ngx_hash_t headers_set_hash; | |
51 | |
52 ngx_array_t *headers_source; | |
53 | |
1658 | 54 ngx_array_t *proxy_lengths; |
55 ngx_array_t *proxy_values; | |
56 | |
651 | 57 ngx_array_t *redirects; |
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58 ngx_array_t *cookie_domains; |
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59 ngx_array_t *cookie_paths; |
651 | 60 |
61 ngx_str_t body_source; | |
62 | |
63 ngx_str_t method; | |
1658 | 64 ngx_str_t location; |
65 ngx_str_t url; | |
66 | |
2672 | 67 #if (NGX_HTTP_CACHE) |
68 ngx_http_complex_value_t cache_key; | |
69 #endif | |
70 | |
1658 | 71 ngx_http_proxy_vars_t vars; |
651 | 72 |
73 ngx_flag_t redirect; | |
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74 |
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75 ngx_uint_t http_version; |
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76 |
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77 ngx_uint_t headers_hash_max_size; |
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78 ngx_uint_t headers_hash_bucket_size; |
507 | 79 } ngx_http_proxy_loc_conf_t; |
80 | |
81 | |
82 typedef struct { | |
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83 ngx_http_status_t status; |
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84 ngx_http_chunked_t chunked; |
1658 | 85 ngx_http_proxy_vars_t vars; |
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86 off_t internal_body_length; |
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87 |
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88 ngx_uint_t head; /* unsigned head:1 */ |
509 | 89 } ngx_http_proxy_ctx_t; |
507 | 90 |
91 | |
1658 | 92 static ngx_int_t ngx_http_proxy_eval(ngx_http_request_t *r, |
93 ngx_http_proxy_ctx_t *ctx, ngx_http_proxy_loc_conf_t *plcf); | |
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94 #if (NGX_HTTP_CACHE) |
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95 static ngx_int_t ngx_http_proxy_create_key(ngx_http_request_t *r); |
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96 #endif |
507 | 97 static ngx_int_t ngx_http_proxy_create_request(ngx_http_request_t *r); |
98 static ngx_int_t ngx_http_proxy_reinit_request(ngx_http_request_t *r); | |
509 | 99 static ngx_int_t ngx_http_proxy_process_status_line(ngx_http_request_t *r); |
507 | 100 static ngx_int_t ngx_http_proxy_process_header(ngx_http_request_t *r); |
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101 static ngx_int_t ngx_http_proxy_input_filter_init(void *data); |
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102 static ngx_int_t ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, |
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103 ngx_buf_t *buf); |
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104 static ngx_int_t ngx_http_proxy_chunked_filter(ngx_event_pipe_t *p, |
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105 ngx_buf_t *buf); |
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106 static ngx_int_t ngx_http_proxy_non_buffered_copy_filter(void *data, |
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107 ssize_t bytes); |
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108 static ngx_int_t ngx_http_proxy_non_buffered_chunked_filter(void *data, |
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109 ssize_t bytes); |
507 | 110 static void ngx_http_proxy_abort_request(ngx_http_request_t *r); |
111 static void ngx_http_proxy_finalize_request(ngx_http_request_t *r, | |
112 ngx_int_t rc); | |
113 | |
573 | 114 static ngx_int_t ngx_http_proxy_host_variable(ngx_http_request_t *r, |
115 ngx_http_variable_value_t *v, uintptr_t data); | |
116 static ngx_int_t ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
117 ngx_http_variable_value_t *v, uintptr_t data); | |
118 static ngx_int_t | |
509 | 119 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
573 | 120 ngx_http_variable_value_t *v, uintptr_t data); |
577 | 121 static ngx_int_t |
122 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, | |
123 ngx_http_variable_value_t *v, uintptr_t data); | |
509 | 124 static ngx_int_t ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, |
125 ngx_table_elt_t *h, size_t prefix); | |
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126 static ngx_int_t ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, |
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127 ngx_table_elt_t *h); |
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128 static ngx_int_t ngx_http_proxy_rewrite_cookie_value(ngx_http_request_t *r, |
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129 ngx_table_elt_t *h, u_char *value, ngx_array_t *rewrites); |
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130 static ngx_int_t ngx_http_proxy_rewrite(ngx_http_request_t *r, |
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131 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_str_t *replacement); |
507 | 132 |
509 | 133 static ngx_int_t ngx_http_proxy_add_variables(ngx_conf_t *cf); |
507 | 134 static void *ngx_http_proxy_create_loc_conf(ngx_conf_t *cf); |
135 static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, | |
136 void *parent, void *child); | |
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137 static ngx_int_t ngx_http_proxy_merge_headers(ngx_conf_t *cf, |
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138 ngx_http_proxy_loc_conf_t *conf, ngx_http_proxy_loc_conf_t *prev); |
507 | 139 |
140 static char *ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, | |
141 void *conf); | |
509 | 142 static char *ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, |
143 void *conf); | |
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144 static char *ngx_http_proxy_cookie_domain(ngx_conf_t *cf, ngx_command_t *cmd, |
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145 void *conf); |
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146 static char *ngx_http_proxy_cookie_path(ngx_conf_t *cf, ngx_command_t *cmd, |
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147 void *conf); |
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148 static char *ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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149 void *conf); |
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150 #if (NGX_HTTP_CACHE) |
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151 static char *ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
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152 void *conf); |
2672 | 153 static char *ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, |
154 void *conf); | |
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155 #endif |
507 | 156 |
157 static char *ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data); | |
158 | |
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159 static ngx_int_t ngx_http_proxy_rewrite_regex(ngx_conf_t *cf, |
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160 ngx_http_proxy_rewrite_t *pr, ngx_str_t *regex, ngx_uint_t caseless); |
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161 |
1658 | 162 #if (NGX_HTTP_SSL) |
163 static ngx_int_t ngx_http_proxy_set_ssl(ngx_conf_t *cf, | |
164 ngx_http_proxy_loc_conf_t *plcf); | |
165 #endif | |
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166 static void ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v); |
1658 | 167 |
509 | 168 |
507 | 169 static ngx_conf_post_t ngx_http_proxy_lowat_post = |
509 | 170 { ngx_http_proxy_lowat_check }; |
171 | |
507 | 172 |
173 static ngx_conf_bitmask_t ngx_http_proxy_next_upstream_masks[] = { | |
174 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
175 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
176 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
177 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
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178 { ngx_string("http_502"), NGX_HTTP_UPSTREAM_FT_HTTP_502 }, |
623 | 179 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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180 { ngx_string("http_504"), NGX_HTTP_UPSTREAM_FT_HTTP_504 }, |
507 | 181 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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182 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
665 | 183 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
507 | 184 { ngx_null_string, 0 } |
185 }; | |
186 | |
187 | |
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188 static ngx_conf_enum_t ngx_http_proxy_http_version[] = { |
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189 { ngx_string("1.0"), NGX_HTTP_VERSION_10 }, |
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190 { ngx_string("1.1"), NGX_HTTP_VERSION_11 }, |
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191 { ngx_null_string, 0 } |
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192 }; |
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193 |
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194 |
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195 ngx_module_t ngx_http_proxy_module; |
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196 |
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197 |
507 | 198 static ngx_command_t ngx_http_proxy_commands[] = { |
199 | |
200 { ngx_string("proxy_pass"), | |
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201 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_HTTP_LMT_CONF|NGX_CONF_TAKE1, |
507 | 202 ngx_http_proxy_pass, |
203 NGX_HTTP_LOC_CONF_OFFSET, | |
204 0, | |
205 NULL }, | |
206 | |
509 | 207 { ngx_string("proxy_redirect"), |
208 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, | |
209 ngx_http_proxy_redirect, | |
210 NGX_HTTP_LOC_CONF_OFFSET, | |
211 0, | |
212 NULL }, | |
213 | |
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214 { ngx_string("proxy_cookie_domain"), |
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215 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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216 ngx_http_proxy_cookie_domain, |
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217 NGX_HTTP_LOC_CONF_OFFSET, |
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218 0, |
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219 NULL }, |
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220 |
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221 { ngx_string("proxy_cookie_path"), |
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222 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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223 ngx_http_proxy_cookie_path, |
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224 NGX_HTTP_LOC_CONF_OFFSET, |
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225 0, |
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226 NULL }, |
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227 |
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228 { ngx_string("proxy_store"), |
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229 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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230 ngx_http_proxy_store, |
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231 NGX_HTTP_LOC_CONF_OFFSET, |
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232 0, |
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233 NULL }, |
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234 |
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235 { ngx_string("proxy_store_access"), |
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236 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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237 ngx_conf_set_access_slot, |
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238 NGX_HTTP_LOC_CONF_OFFSET, |
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239 offsetof(ngx_http_proxy_loc_conf_t, upstream.store_access), |
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240 NULL }, |
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241 |
581 | 242 { ngx_string("proxy_buffering"), |
243 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
244 ngx_conf_set_flag_slot, | |
245 NGX_HTTP_LOC_CONF_OFFSET, | |
246 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffering), | |
247 NULL }, | |
248 | |
629 | 249 { ngx_string("proxy_ignore_client_abort"), |
250 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
251 ngx_conf_set_flag_slot, | |
252 NGX_HTTP_LOC_CONF_OFFSET, | |
253 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_client_abort), | |
254 NULL }, | |
255 | |
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256 { ngx_string("proxy_bind"), |
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257 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
3399 | 258 ngx_http_upstream_bind_set_slot, |
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259 NGX_HTTP_LOC_CONF_OFFSET, |
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260 offsetof(ngx_http_proxy_loc_conf_t, upstream.local), |
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261 NULL }, |
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262 |
507 | 263 { ngx_string("proxy_connect_timeout"), |
264 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
265 ngx_conf_set_msec_slot, | |
266 NGX_HTTP_LOC_CONF_OFFSET, | |
267 offsetof(ngx_http_proxy_loc_conf_t, upstream.connect_timeout), | |
268 NULL }, | |
269 | |
270 { ngx_string("proxy_send_timeout"), | |
271 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
272 ngx_conf_set_msec_slot, | |
273 NGX_HTTP_LOC_CONF_OFFSET, | |
274 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_timeout), | |
275 NULL }, | |
276 | |
277 { ngx_string("proxy_send_lowat"), | |
278 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
279 ngx_conf_set_size_slot, | |
280 NGX_HTTP_LOC_CONF_OFFSET, | |
281 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_lowat), | |
282 &ngx_http_proxy_lowat_post }, | |
283 | |
657 | 284 { ngx_string("proxy_intercept_errors"), |
285 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
286 ngx_conf_set_flag_slot, | |
287 NGX_HTTP_LOC_CONF_OFFSET, | |
288 offsetof(ngx_http_proxy_loc_conf_t, upstream.intercept_errors), | |
289 NULL }, | |
290 | |
509 | 291 { ngx_string("proxy_set_header"), |
292 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
649 | 293 ngx_conf_set_keyval_slot, |
507 | 294 NGX_HTTP_LOC_CONF_OFFSET, |
509 | 295 offsetof(ngx_http_proxy_loc_conf_t, headers_source), |
507 | 296 NULL }, |
297 | |
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298 { ngx_string("proxy_headers_hash_max_size"), |
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299 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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300 ngx_conf_set_num_slot, |
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301 NGX_HTTP_LOC_CONF_OFFSET, |
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302 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_max_size), |
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303 NULL }, |
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304 |
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305 { ngx_string("proxy_headers_hash_bucket_size"), |
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306 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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307 ngx_conf_set_num_slot, |
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308 NGX_HTTP_LOC_CONF_OFFSET, |
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309 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_bucket_size), |
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310 NULL }, |
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311 |
577 | 312 { ngx_string("proxy_set_body"), |
313 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
314 ngx_conf_set_str_slot, | |
315 NGX_HTTP_LOC_CONF_OFFSET, | |
316 offsetof(ngx_http_proxy_loc_conf_t, body_source), | |
317 NULL }, | |
318 | |
509 | 319 { ngx_string("proxy_method"), |
320 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
561 | 321 ngx_conf_set_str_slot, |
509 | 322 NGX_HTTP_LOC_CONF_OFFSET, |
561 | 323 offsetof(ngx_http_proxy_loc_conf_t, method), |
324 NULL }, | |
509 | 325 |
326 { ngx_string("proxy_pass_request_headers"), | |
507 | 327 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
328 ngx_conf_set_flag_slot, | |
329 NGX_HTTP_LOC_CONF_OFFSET, | |
509 | 330 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_headers), |
507 | 331 NULL }, |
332 | |
509 | 333 { ngx_string("proxy_pass_request_body"), |
507 | 334 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
335 ngx_conf_set_flag_slot, | |
336 NGX_HTTP_LOC_CONF_OFFSET, | |
509 | 337 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_body), |
507 | 338 NULL }, |
339 | |
581 | 340 { ngx_string("proxy_buffer_size"), |
341 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
342 ngx_conf_set_size_slot, | |
343 NGX_HTTP_LOC_CONF_OFFSET, | |
344 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffer_size), | |
345 NULL }, | |
346 | |
507 | 347 { ngx_string("proxy_read_timeout"), |
348 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
349 ngx_conf_set_msec_slot, | |
350 NGX_HTTP_LOC_CONF_OFFSET, | |
351 offsetof(ngx_http_proxy_loc_conf_t, upstream.read_timeout), | |
352 NULL }, | |
353 | |
354 { ngx_string("proxy_buffers"), | |
355 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
356 ngx_conf_set_bufs_slot, | |
357 NGX_HTTP_LOC_CONF_OFFSET, | |
358 offsetof(ngx_http_proxy_loc_conf_t, upstream.bufs), | |
359 NULL }, | |
360 | |
361 { ngx_string("proxy_busy_buffers_size"), | |
362 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
363 ngx_conf_set_size_slot, | |
364 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 365 offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf), |
507 | 366 NULL }, |
367 | |
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368 #if (NGX_HTTP_CACHE) |
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369 |
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370 { ngx_string("proxy_cache"), |
3729 | 371 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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372 ngx_http_proxy_cache, |
2597 | 373 NGX_HTTP_LOC_CONF_OFFSET, |
2596 | 374 0, |
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375 NULL }, |
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376 |
2672 | 377 { ngx_string("proxy_cache_key"), |
3729 | 378 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2672 | 379 ngx_http_proxy_cache_key, |
380 NGX_HTTP_LOC_CONF_OFFSET, | |
381 0, | |
382 NULL }, | |
383 | |
2592
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384 { ngx_string("proxy_cache_path"), |
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385 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, |
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386 ngx_http_file_cache_set_slot, |
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387 0, |
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388 0, |
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389 &ngx_http_proxy_module }, |
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390 |
3699
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391 { ngx_string("proxy_cache_bypass"), |
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392 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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393 ngx_http_set_predicate_slot, |
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394 NGX_HTTP_LOC_CONF_OFFSET, |
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395 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_bypass), |
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396 NULL }, |
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397 |
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398 { ngx_string("proxy_no_cache"), |
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399 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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400 ngx_http_set_predicate_slot, |
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401 NGX_HTTP_LOC_CONF_OFFSET, |
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402 offsetof(ngx_http_proxy_loc_conf_t, upstream.no_cache), |
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403 NULL }, |
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404 |
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405 { ngx_string("proxy_cache_valid"), |
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406 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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407 ngx_http_file_cache_valid_set_slot, |
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408 NGX_HTTP_LOC_CONF_OFFSET, |
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409 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_valid), |
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410 NULL }, |
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411 |
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412 { ngx_string("proxy_cache_min_uses"), |
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413 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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414 ngx_conf_set_num_slot, |
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415 NGX_HTTP_LOC_CONF_OFFSET, |
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416 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_min_uses), |
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417 NULL }, |
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418 |
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419 { ngx_string("proxy_cache_use_stale"), |
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420 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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421 ngx_conf_set_bitmask_slot, |
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422 NGX_HTTP_LOC_CONF_OFFSET, |
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423 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_use_stale), |
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424 &ngx_http_proxy_next_upstream_masks }, |
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425 |
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426 { ngx_string("proxy_cache_methods"), |
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427 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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428 ngx_conf_set_bitmask_slot, |
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429 NGX_HTTP_LOC_CONF_OFFSET, |
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430 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_methods), |
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431 &ngx_http_upstream_cache_method_mask }, |
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432 |
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433 { ngx_string("proxy_cache_lock"), |
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434 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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435 ngx_conf_set_flag_slot, |
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436 NGX_HTTP_LOC_CONF_OFFSET, |
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437 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock), |
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438 NULL }, |
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439 |
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440 { ngx_string("proxy_cache_lock_timeout"), |
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441 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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442 ngx_conf_set_msec_slot, |
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443 NGX_HTTP_LOC_CONF_OFFSET, |
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444 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock_timeout), |
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445 NULL }, |
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446 |
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447 #endif |
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448 |
507 | 449 { ngx_string("proxy_temp_path"), |
450 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
451 ngx_conf_set_path_slot, | |
452 NGX_HTTP_LOC_CONF_OFFSET, | |
453 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path), | |
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454 NULL }, |
507 | 455 |
456 { ngx_string("proxy_max_temp_file_size"), | |
457 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
458 ngx_conf_set_size_slot, | |
459 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 460 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf), |
507 | 461 NULL }, |
462 | |
463 { ngx_string("proxy_temp_file_write_size"), | |
464 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
465 ngx_conf_set_size_slot, | |
466 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 467 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf), |
507 | 468 NULL }, |
469 | |
470 { ngx_string("proxy_next_upstream"), | |
547 | 471 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
507 | 472 ngx_conf_set_bitmask_slot, |
473 NGX_HTTP_LOC_CONF_OFFSET, | |
474 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream), | |
475 &ngx_http_proxy_next_upstream_masks }, | |
476 | |
649 | 477 { ngx_string("proxy_pass_header"), |
3729 | 478 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 479 ngx_conf_set_str_array_slot, |
507 | 480 NGX_HTTP_LOC_CONF_OFFSET, |
649 | 481 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers), |
507 | 482 NULL }, |
483 | |
649 | 484 { ngx_string("proxy_hide_header"), |
3729 | 485 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 486 ngx_conf_set_str_array_slot, |
507 | 487 NGX_HTTP_LOC_CONF_OFFSET, |
649 | 488 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers), |
507 | 489 NULL }, |
490 | |
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491 { ngx_string("proxy_ignore_headers"), |
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492 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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493 ngx_conf_set_bitmask_slot, |
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494 NGX_HTTP_LOC_CONF_OFFSET, |
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495 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers), |
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496 &ngx_http_upstream_ignore_headers_masks }, |
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497 |
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498 { ngx_string("proxy_http_version"), |
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499 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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500 ngx_conf_set_enum_slot, |
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501 NGX_HTTP_LOC_CONF_OFFSET, |
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502 offsetof(ngx_http_proxy_loc_conf_t, http_version), |
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503 &ngx_http_proxy_http_version }, |
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504 |
2184 | 505 #if (NGX_HTTP_SSL) |
506 | |
507 { ngx_string("proxy_ssl_session_reuse"), | |
508 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
509 ngx_conf_set_flag_slot, | |
510 NGX_HTTP_LOC_CONF_OFFSET, | |
511 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse), | |
512 NULL }, | |
513 | |
514 #endif | |
515 | |
507 | 516 ngx_null_command |
517 }; | |
518 | |
519 | |
667 | 520 static ngx_http_module_t ngx_http_proxy_module_ctx = { |
509 | 521 ngx_http_proxy_add_variables, /* preconfiguration */ |
522 NULL, /* postconfiguration */ | |
507 | 523 |
524 NULL, /* create main configuration */ | |
525 NULL, /* init main configuration */ | |
526 | |
527 NULL, /* create server configuration */ | |
528 NULL, /* merge server configuration */ | |
529 | |
4499
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530 ngx_http_proxy_create_loc_conf, /* create location configuration */ |
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|
531 ngx_http_proxy_merge_loc_conf /* merge location configuration */ |
507 | 532 }; |
533 | |
534 | |
535 ngx_module_t ngx_http_proxy_module = { | |
509 | 536 NGX_MODULE_V1, |
507 | 537 &ngx_http_proxy_module_ctx, /* module context */ |
538 ngx_http_proxy_commands, /* module directives */ | |
539 NGX_HTTP_MODULE, /* module type */ | |
541 | 540 NULL, /* init master */ |
509 | 541 NULL, /* init module */ |
541 | 542 NULL, /* init process */ |
543 NULL, /* init thread */ | |
544 NULL, /* exit thread */ | |
545 NULL, /* exit process */ | |
546 NULL, /* exit master */ | |
547 NGX_MODULE_V1_PADDING | |
507 | 548 }; |
549 | |
550 | |
551 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF; | |
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552 static char ngx_http_proxy_version_11[] = " HTTP/1.1" CRLF; |
507 | 553 |
509 | 554 |
649 | 555 static ngx_keyval_t ngx_http_proxy_headers[] = { |
556 { ngx_string("Host"), ngx_string("$proxy_host") }, | |
557 { ngx_string("Connection"), ngx_string("close") }, | |
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558 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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559 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
649 | 560 { ngx_string("Keep-Alive"), ngx_string("") }, |
2067 | 561 { ngx_string("Expect"), ngx_string("") }, |
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562 { ngx_string("Upgrade"), ngx_string("") }, |
649 | 563 { ngx_null_string, ngx_null_string } |
564 }; | |
565 | |
566 | |
2706
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567 static ngx_str_t ngx_http_proxy_hide_headers[] = { |
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568 ngx_string("Date"), |
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569 ngx_string("Server"), |
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570 ngx_string("X-Pad"), |
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571 ngx_string("X-Accel-Expires"), |
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572 ngx_string("X-Accel-Redirect"), |
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573 ngx_string("X-Accel-Limit-Rate"), |
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574 ngx_string("X-Accel-Buffering"), |
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575 ngx_string("X-Accel-Charset"), |
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576 ngx_null_string |
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577 }; |
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578 |
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579 |
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580 #if (NGX_HTTP_CACHE) |
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581 |
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582 static ngx_keyval_t ngx_http_proxy_cache_headers[] = { |
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583 { ngx_string("Host"), ngx_string("$proxy_host") }, |
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584 { ngx_string("Connection"), ngx_string("close") }, |
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585 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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586 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
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587 { ngx_string("Keep-Alive"), ngx_string("") }, |
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588 { ngx_string("Expect"), ngx_string("") }, |
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589 { ngx_string("Upgrade"), ngx_string("") }, |
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590 { ngx_string("If-Modified-Since"), ngx_string("") }, |
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591 { ngx_string("If-Unmodified-Since"), ngx_string("") }, |
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592 { ngx_string("If-None-Match"), ngx_string("") }, |
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593 { ngx_string("If-Match"), ngx_string("") }, |
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594 { ngx_string("Range"), ngx_string("") }, |
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595 { ngx_string("If-Range"), ngx_string("") }, |
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596 { ngx_null_string, ngx_null_string } |
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597 }; |
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598 |
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599 #endif |
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600 |
509 | 601 |
602 static ngx_http_variable_t ngx_http_proxy_vars[] = { | |
603 | |
637 | 604 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0, |
1925
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605 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 606 |
637 | 607 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0, |
1925
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608 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 609 |
637 | 610 { ngx_string("proxy_add_x_forwarded_for"), NULL, |
583 | 611 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 612 |
613 #if 0 | |
637 | 614 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 615 #endif |
616 | |
637 | 617 { ngx_string("proxy_internal_body_length"), NULL, |
583 | 618 ngx_http_proxy_internal_body_length_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
577 | 619 |
637 | 620 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
509 | 621 }; |
507 | 622 |
623 | |
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624 static ngx_path_init_t ngx_http_proxy_temp_path = { |
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625 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 } |
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626 }; |
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627 |
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628 |
507 | 629 static ngx_int_t |
630 ngx_http_proxy_handler(ngx_http_request_t *r) | |
577 | 631 { |
507 | 632 ngx_int_t rc; |
633 ngx_http_upstream_t *u; | |
1658 | 634 ngx_http_proxy_ctx_t *ctx; |
507 | 635 ngx_http_proxy_loc_conf_t *plcf; |
577 | 636 |
3006
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637 if (ngx_http_upstream_create(r) != NGX_OK) { |
507 | 638 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
639 } | |
577 | 640 |
1658 | 641 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t)); |
642 if (ctx == NULL) { | |
643 return NGX_ERROR; | |
644 } | |
645 | |
646 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module); | |
647 | |
648 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
649 | |
3006
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650 u = r->upstream; |
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651 |
3733 | 652 if (plcf->proxy_lengths == NULL) { |
1658 | 653 ctx->vars = plcf->vars; |
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654 u->schema = plcf->vars.schema; |
1658 | 655 #if (NGX_HTTP_SSL) |
656 u->ssl = (plcf->upstream.ssl != NULL); | |
657 #endif | |
658 | |
659 } else { | |
660 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) { | |
661 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
662 } | |
663 } | |
664 | |
507 | 665 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module; |
666 | |
667 u->conf = &plcf->upstream; | |
668 | |
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669 #if (NGX_HTTP_CACHE) |
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670 u->create_key = ngx_http_proxy_create_key; |
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671 #endif |
507 | 672 u->create_request = ngx_http_proxy_create_request; |
673 u->reinit_request = ngx_http_proxy_reinit_request; | |
509 | 674 u->process_header = ngx_http_proxy_process_status_line; |
507 | 675 u->abort_request = ngx_http_proxy_abort_request; |
676 u->finalize_request = ngx_http_proxy_finalize_request; | |
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677 r->state = 0; |
507 | 678 |
509 | 679 if (plcf->redirects) { |
680 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect; | |
681 } | |
682 | |
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683 if (plcf->cookie_domains || plcf->cookie_paths) { |
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684 u->rewrite_cookie = ngx_http_proxy_rewrite_cookie; |
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685 } |
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686 |
649 | 687 u->buffering = plcf->upstream.buffering; |
688 | |
689 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); | |
690 if (u->pipe == NULL) { | |
691 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
581 | 692 } |
507 | 693 |
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694 u->pipe->input_filter = ngx_http_proxy_copy_filter; |
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695 u->pipe->input_ctx = r; |
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696 |
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697 u->input_filter_init = ngx_http_proxy_input_filter_init; |
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698 u->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
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699 u->input_filter_ctx = r; |
649 | 700 |
509 | 701 u->accel = 1; |
577 | 702 |
507 | 703 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
704 | |
705 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
706 return rc; | |
707 } | |
708 | |
709 return NGX_DONE; | |
710 } | |
711 | |
712 | |
713 static ngx_int_t | |
1658 | 714 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx, |
715 ngx_http_proxy_loc_conf_t *plcf) | |
716 { | |
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717 u_char *p; |
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718 size_t add; |
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719 u_short port; |
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720 ngx_str_t proxy; |
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721 ngx_url_t url; |
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722 ngx_http_upstream_t *u; |
1658 | 723 |
724 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0, | |
725 plcf->proxy_values->elts) | |
726 == NULL) | |
727 { | |
728 return NGX_ERROR; | |
729 } | |
730 | |
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731 if (proxy.len > 7 |
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732 && ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) |
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733 { |
1658 | 734 add = 7; |
735 port = 80; | |
736 | |
737 #if (NGX_HTTP_SSL) | |
738 | |
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739 } else if (proxy.len > 8 |
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740 && ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) |
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741 { |
1658 | 742 add = 8; |
743 port = 443; | |
744 r->upstream->ssl = 1; | |
745 | |
746 #endif | |
747 | |
748 } else { | |
749 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
750 "invalid URL prefix in \"%V\"", &proxy); | |
751 return NGX_ERROR; | |
752 } | |
753 | |
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754 u = r->upstream; |
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755 |
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756 u->schema.len = add; |
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757 u->schema.data = proxy.data; |
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758 |
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759 ngx_memzero(&url, sizeof(ngx_url_t)); |
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760 |
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761 url.url.len = proxy.len - add; |
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762 url.url.data = proxy.data + add; |
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763 url.default_port = port; |
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764 url.uri_part = 1; |
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765 url.no_resolve = 1; |
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766 |
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767 if (ngx_parse_url(r->pool, &url) != NGX_OK) { |
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768 if (url.err) { |
1658 | 769 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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770 "%s in upstream \"%V\"", url.err, &url.url); |
1658 | 771 } |
772 | |
773 return NGX_ERROR; | |
774 } | |
775 | |
3323
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776 if (url.uri.len) { |
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777 if (url.uri.data[0] == '?') { |
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778 p = ngx_pnalloc(r->pool, url.uri.len + 1); |
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779 if (p == NULL) { |
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780 return NGX_ERROR; |
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781 } |
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782 |
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783 *p++ = '/'; |
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784 ngx_memcpy(p, url.uri.data, url.uri.len); |
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785 |
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786 url.uri.len++; |
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787 url.uri.data = p - 1; |
2284
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788 } |
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789 } |
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790 |
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791 ctx->vars.key_start = u->schema; |
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792 |
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793 ngx_http_proxy_set_vars(&url, &ctx->vars); |
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794 |
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795 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); |
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796 if (u->resolved == NULL) { |
1658 | 797 return NGX_ERROR; |
798 } | |
799 | |
2592
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800 if (url.addrs && url.addrs[0].sockaddr) { |
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801 u->resolved->sockaddr = url.addrs[0].sockaddr; |
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802 u->resolved->socklen = url.addrs[0].socklen; |
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803 u->resolved->naddrs = 1; |
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804 u->resolved->host = url.addrs[0].name; |
2422
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diff
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|
805 |
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diff
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|
806 } else { |
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|
807 u->resolved->host = url.host; |
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808 u->resolved->port = (in_port_t) (url.no_port ? port : url.port); |
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809 u->resolved->no_port = url.no_port; |
2422
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diff
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|
810 } |
1658 | 811 |
812 return NGX_OK; | |
813 } | |
814 | |
815 | |
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816 #if (NGX_HTTP_CACHE) |
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817 |
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818 static ngx_int_t |
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819 ngx_http_proxy_create_key(ngx_http_request_t *r) |
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|
820 { |
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|
821 size_t len, loc_len; |
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|
822 u_char *p; |
3a8a53c0c42f
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diff
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|
823 uintptr_t escape; |
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|
824 ngx_str_t *key; |
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diff
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|
825 ngx_http_upstream_t *u; |
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|
826 ngx_http_proxy_ctx_t *ctx; |
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|
827 ngx_http_proxy_loc_conf_t *plcf; |
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|
828 |
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|
829 u = r->upstream; |
3a8a53c0c42f
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|
830 |
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|
831 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
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832 |
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|
833 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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834 |
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835 key = ngx_array_push(&r->cache->keys); |
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836 if (key == NULL) { |
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|
837 return NGX_ERROR; |
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|
838 } |
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839 |
2672 | 840 if (plcf->cache_key.value.len) { |
841 | |
842 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) { | |
843 return NGX_ERROR; | |
844 } | |
845 | |
846 return NGX_OK; | |
847 } | |
848 | |
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|
849 *key = ctx->vars.key_start; |
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|
850 |
3a8a53c0c42f
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diff
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|
851 key = ngx_array_push(&r->cache->keys); |
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|
852 if (key == NULL) { |
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|
853 return NGX_ERROR; |
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|
854 } |
3a8a53c0c42f
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diff
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|
855 |
4377
726a1ca9b52b
Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4336
diff
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|
856 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
2592
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|
857 |
3a8a53c0c42f
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|
858 *key = ctx->vars.uri; |
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|
859 u->uri = ctx->vars.uri; |
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|
860 |
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|
861 return NGX_OK; |
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diff
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|
862 |
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diff
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|
863 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) |
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a prelimiary proxy cache support
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864 { |
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Igor Sysoev <igor@sysoev.ru>
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865 *key = r->unparsed_uri; |
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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|
866 u->uri = r->unparsed_uri; |
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|
867 |
3a8a53c0c42f
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|
868 return NGX_OK; |
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|
869 } |
3a8a53c0c42f
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|
870 |
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|
871 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0; |
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|
872 |
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873 if (r->quoted_uri || r->internal) { |
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874 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
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|
875 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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|
876 } else { |
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diff
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|
877 escape = 0; |
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|
878 } |
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|
879 |
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|
880 len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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|
881 + sizeof("?") - 1 + r->args.len; |
3a8a53c0c42f
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|
882 |
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|
883 p = ngx_pnalloc(r->pool, len); |
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|
884 if (p == NULL) { |
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diff
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|
885 return NGX_ERROR; |
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parents:
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|
886 } |
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|
887 |
3a8a53c0c42f
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|
888 key->data = p; |
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changeset
|
889 |
3a8a53c0c42f
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diff
changeset
|
890 if (r->valid_location) { |
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|
891 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len); |
3a8a53c0c42f
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|
892 } |
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|
893 |
3a8a53c0c42f
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|
894 if (escape) { |
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|
895 ngx_escape_uri(p, r->uri.data + loc_len, |
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|
896 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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|
897 p += r->uri.len - loc_len + escape; |
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|
898 |
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diff
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|
899 } else { |
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900 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len); |
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|
901 } |
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|
902 |
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|
903 if (r->args.len > 0) { |
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|
904 *p++ = '?'; |
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|
905 p = ngx_copy(p, r->args.data, r->args.len); |
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|
906 } |
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|
907 |
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|
908 key->len = p - key->data; |
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|
909 u->uri = *key; |
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|
910 |
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|
911 return NGX_OK; |
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|
912 } |
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|
913 |
3a8a53c0c42f
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diff
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|
914 #endif |
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|
915 |
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|
916 |
1658 | 917 static ngx_int_t |
507 | 918 ngx_http_proxy_create_request(ngx_http_request_t *r) |
919 { | |
2592
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920 size_t len, uri_len, loc_len, body_len; |
509 | 921 uintptr_t escape; |
922 ngx_buf_t *b; | |
649 | 923 ngx_str_t method; |
924 ngx_uint_t i, unparsed_uri; | |
509 | 925 ngx_chain_t *cl, *body; |
926 ngx_list_part_t *part; | |
927 ngx_table_elt_t *header; | |
928 ngx_http_upstream_t *u; | |
1658 | 929 ngx_http_proxy_ctx_t *ctx; |
509 | 930 ngx_http_script_code_pt code; |
931 ngx_http_script_engine_t e, le; | |
932 ngx_http_proxy_loc_conf_t *plcf; | |
933 ngx_http_script_len_code_pt lcode; | |
507 | 934 |
935 u = r->upstream; | |
936 | |
937 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
938 | |
561 | 939 if (u->method.len) { |
940 /* HEAD was changed to GET to cache response */ | |
941 method = u->method; | |
942 method.len++; | |
943 | |
944 } else if (plcf->method.len) { | |
945 method = plcf->method; | |
946 | |
507 | 947 } else { |
561 | 948 method = r->method_name; |
949 method.len++; | |
507 | 950 } |
951 | |
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
952 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
953 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
954 if (method.len == 5 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
955 && ngx_strncasecmp(method.data, (u_char *) "HEAD ", 5) == 0) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
956 { |
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|
957 ctx->head = 1; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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958 } |
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|
959 |
1667 | 960 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1; |
961 | |
507 | 962 escape = 0; |
1658 | 963 loc_len = 0; |
964 unparsed_uri = 0; | |
965 | |
4377
726a1ca9b52b
Proxy: made proxy_pass with variables more consistent.
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4336
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|
966 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
2592
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967 uri_len = ctx->vars.uri.len; |
1658 | 968 |
969 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) | |
970 { | |
609 | 971 unparsed_uri = 1; |
2592
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diff
changeset
|
972 uri_len = r->unparsed_uri.len; |
507 | 973 |
974 } else { | |
1658 | 975 loc_len = (r->valid_location && ctx->vars.uri.len) ? |
976 plcf->location.len : 0; | |
977 | |
3615 | 978 if (r->quoted_uri || r->space_in_uri || r->internal) { |
509 | 979 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
980 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
507 | 981 } |
982 | |
2592
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983 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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a prelimiary proxy cache support
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|
984 + sizeof("?") - 1 + r->args.len; |
507 | 985 } |
986 | |
2592
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987 if (uri_len == 0) { |
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diff
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|
988 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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diff
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|
989 "zero length URI to proxy"); |
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990 return NGX_ERROR; |
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|
991 } |
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|
992 |
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|
993 len += uri_len; |
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|
994 |
1565 | 995 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes); |
573 | 996 |
577 | 997 if (plcf->body_set_len) { |
998 le.ip = plcf->body_set_len->elts; | |
999 le.request = r; | |
1000 le.flushed = 1; | |
1001 body_len = 0; | |
1002 | |
1003 while (*(uintptr_t *) le.ip) { | |
1004 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1005 body_len += lcode(&le); | |
1006 } | |
1007 | |
1658 | 1008 ctx->internal_body_length = body_len; |
577 | 1009 len += body_len; |
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
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4925
diff
changeset
|
1010 |
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
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|
1011 } else { |
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
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4925
diff
changeset
|
1012 ctx->internal_body_length = r->headers_in.content_length_n; |
577 | 1013 } |
1014 | |
509 | 1015 le.ip = plcf->headers_set_len->elts; |
1016 le.request = r; | |
573 | 1017 le.flushed = 1; |
507 | 1018 |
509 | 1019 while (*(uintptr_t *) le.ip) { |
1020 while (*(uintptr_t *) le.ip) { | |
1021 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1022 len += lcode(&le); | |
1023 } | |
1024 le.ip += sizeof(uintptr_t); | |
507 | 1025 } |
1026 | |
1027 | |
509 | 1028 if (plcf->upstream.pass_request_headers) { |
1029 part = &r->headers_in.headers.part; | |
1030 header = part->elts; | |
1031 | |
1032 for (i = 0; /* void */; i++) { | |
507 | 1033 |
509 | 1034 if (i >= part->nelts) { |
1035 if (part->next == NULL) { | |
1036 break; | |
1037 } | |
1038 | |
1039 part = part->next; | |
1040 header = part->elts; | |
577 | 1041 i = 0; |
507 | 1042 } |
1043 | |
649 | 1044 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
1045 header[i].lowcase_key, header[i].key.len)) | |
509 | 1046 { |
1047 continue; | |
1048 } | |
1049 | |
1050 len += header[i].key.len + sizeof(": ") - 1 | |
1051 + header[i].value.len + sizeof(CRLF) - 1; | |
507 | 1052 } |
509 | 1053 } |
507 | 1054 |
1055 | |
1056 b = ngx_create_temp_buf(r->pool, len); | |
1057 if (b == NULL) { | |
1058 return NGX_ERROR; | |
1059 } | |
1060 | |
1061 cl = ngx_alloc_chain_link(r->pool); | |
1062 if (cl == NULL) { | |
1063 return NGX_ERROR; | |
1064 } | |
1065 | |
1066 cl->buf = b; | |
1067 | |
1068 | |
1069 /* the request line */ | |
1070 | |
573 | 1071 b->last = ngx_copy(b->last, method.data, method.len); |
507 | 1072 |
555 | 1073 u->uri.data = b->last; |
1074 | |
4377
726a1ca9b52b
Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
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4336
diff
changeset
|
1075 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
1658 | 1076 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
1077 | |
1078 } else if (unparsed_uri) { | |
573 | 1079 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len); |
1080 | |
507 | 1081 } else { |
555 | 1082 if (r->valid_location) { |
1658 | 1083 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
555 | 1084 } |
551 | 1085 |
507 | 1086 if (escape) { |
509 | 1087 ngx_escape_uri(b->last, r->uri.data + loc_len, |
1088 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
1089 b->last += r->uri.len - loc_len + escape; | |
507 | 1090 |
577 | 1091 } else { |
573 | 1092 b->last = ngx_copy(b->last, r->uri.data + loc_len, |
1093 r->uri.len - loc_len); | |
507 | 1094 } |
1095 | |
1096 if (r->args.len > 0) { | |
1097 *b->last++ = '?'; | |
573 | 1098 b->last = ngx_copy(b->last, r->args.data, r->args.len); |
507 | 1099 } |
1100 } | |
1101 | |
555 | 1102 u->uri.len = b->last - u->uri.data; |
1103 | |
4126
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parents:
4125
diff
changeset
|
1104 if (plcf->http_version == NGX_HTTP_VERSION_11) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1105 b->last = ngx_cpymem(b->last, ngx_http_proxy_version_11, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1106 sizeof(ngx_http_proxy_version_11) - 1); |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1107 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1108 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1109 b->last = ngx_cpymem(b->last, ngx_http_proxy_version, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1110 sizeof(ngx_http_proxy_version) - 1); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1111 } |
507 | 1112 |
577 | 1113 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
507 | 1114 |
1115 e.ip = plcf->headers_set->elts; | |
1116 e.pos = b->last; | |
509 | 1117 e.request = r; |
573 | 1118 e.flushed = 1; |
507 | 1119 |
509 | 1120 le.ip = plcf->headers_set_len->elts; |
1121 | |
1122 while (*(uintptr_t *) le.ip) { | |
1123 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
515 | 1124 |
1125 /* skip the header line name length */ | |
1126 (void) lcode(&le); | |
509 | 1127 |
1128 if (*(ngx_http_script_len_code_pt *) le.ip) { | |
1129 | |
1130 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
1131 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1132 } | |
1133 | |
1134 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0; | |
1135 | |
1136 } else { | |
1137 e.skip = 0; | |
1138 } | |
1139 | |
1140 le.ip += sizeof(uintptr_t); | |
1141 | |
1142 while (*(uintptr_t *) e.ip) { | |
1143 code = *(ngx_http_script_code_pt *) e.ip; | |
1144 code((ngx_http_script_engine_t *) &e); | |
577 | 1145 } |
509 | 1146 e.ip += sizeof(uintptr_t); |
507 | 1147 } |
1148 | |
1149 b->last = e.pos; | |
1150 | |
1151 | |
509 | 1152 if (plcf->upstream.pass_request_headers) { |
1153 part = &r->headers_in.headers.part; | |
1154 header = part->elts; | |
577 | 1155 |
509 | 1156 for (i = 0; /* void */; i++) { |
507 | 1157 |
509 | 1158 if (i >= part->nelts) { |
1159 if (part->next == NULL) { | |
1160 break; | |
1161 } | |
1162 | |
1163 part = part->next; | |
1164 header = part->elts; | |
577 | 1165 i = 0; |
507 | 1166 } |
1167 | |
649 | 1168 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
1169 header[i].lowcase_key, header[i].key.len)) | |
509 | 1170 { |
1171 continue; | |
1172 } | |
507 | 1173 |
573 | 1174 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len); |
507 | 1175 |
509 | 1176 *b->last++ = ':'; *b->last++ = ' '; |
507 | 1177 |
573 | 1178 b->last = ngx_copy(b->last, header[i].value.data, |
1179 header[i].value.len); | |
507 | 1180 |
509 | 1181 *b->last++ = CR; *b->last++ = LF; |
507 | 1182 |
509 | 1183 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1184 "http proxy header: \"%V: %V\"", | |
1185 &header[i].key, &header[i].value); | |
1186 } | |
507 | 1187 } |
1188 | |
577 | 1189 |
507 | 1190 /* add "\r\n" at the header end */ |
1191 *b->last++ = CR; *b->last++ = LF; | |
1192 | |
577 | 1193 if (plcf->body_set) { |
1194 e.ip = plcf->body_set->elts; | |
1195 e.pos = b->last; | |
1196 | |
1197 while (*(uintptr_t *) e.ip) { | |
1198 code = *(ngx_http_script_code_pt *) e.ip; | |
1199 code((ngx_http_script_engine_t *) &e); | |
1200 } | |
579 | 1201 |
1202 b->last = e.pos; | |
577 | 1203 } |
1204 | |
1774 | 1205 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1206 "http proxy header:\n\"%*s\"", | |
1207 (size_t) (b->last - b->pos), b->pos); | |
507 | 1208 |
577 | 1209 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) { |
509 | 1210 |
1211 body = u->request_bufs; | |
1212 u->request_bufs = cl; | |
1213 | |
1214 while (body) { | |
1215 b = ngx_alloc_buf(r->pool); | |
1216 if (b == NULL) { | |
1217 return NGX_ERROR; | |
1218 } | |
1219 | |
1220 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); | |
1221 | |
1222 cl->next = ngx_alloc_chain_link(r->pool); | |
1223 if (cl->next == NULL) { | |
1224 return NGX_ERROR; | |
1225 } | |
1226 | |
1227 cl = cl->next; | |
1228 cl->buf = b; | |
1229 | |
1230 body = body->next; | |
1231 } | |
1232 | |
1233 } else { | |
1234 u->request_bufs = cl; | |
1235 } | |
1236 | |
4009
3183165283cc
Fixing proxy_set_body and proxy_pass_request_body with SSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3977
diff
changeset
|
1237 b->flush = 1; |
509 | 1238 cl->next = NULL; |
1239 | |
507 | 1240 return NGX_OK; |
1241 } | |
1242 | |
1243 | |
1244 static ngx_int_t | |
1245 ngx_http_proxy_reinit_request(ngx_http_request_t *r) | |
1246 { | |
1658 | 1247 ngx_http_proxy_ctx_t *ctx; |
1248 | |
1249 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1250 | |
1251 if (ctx == NULL) { | |
509 | 1252 return NGX_OK; |
1253 } | |
1254 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1255 ctx->status.code = 0; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1256 ctx->status.count = 0; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1257 ctx->status.start = NULL; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1258 ctx->status.end = NULL; |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1259 ctx->chunked.state = 0; |
509 | 1260 |
1261 r->upstream->process_header = ngx_http_proxy_process_status_line; | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1262 r->upstream->pipe->input_filter = ngx_http_proxy_copy_filter; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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parents:
4125
diff
changeset
|
1263 r->upstream->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
3477
fb0b7450c2e8
reset a parsing state to parse correctly an upstream response,
Igor Sysoev <igor@sysoev.ru>
parents:
3471
diff
changeset
|
1264 r->state = 0; |
509 | 1265 |
1266 return NGX_OK; | |
1267 } | |
1268 | |
1269 | |
1270 static ngx_int_t | |
1271 ngx_http_proxy_process_status_line(ngx_http_request_t *r) | |
1272 { | |
3628 | 1273 size_t len; |
509 | 1274 ngx_int_t rc; |
1275 ngx_http_upstream_t *u; | |
1658 | 1276 ngx_http_proxy_ctx_t *ctx; |
1277 | |
1278 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1279 | |
1280 if (ctx == NULL) { | |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1281 return NGX_ERROR; |
509 | 1282 } |
1283 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1284 u = r->upstream; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1285 |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1286 rc = ngx_http_parse_status_line(r, &u->buffer, &ctx->status); |
509 | 1287 |
1288 if (rc == NGX_AGAIN) { | |
1289 return rc; | |
1290 } | |
1291 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1292 if (rc == NGX_ERROR) { |
2592
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a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
1293 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1294 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
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parents:
2430
diff
changeset
|
1295 |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
1296 if (r->cache) { |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
1297 r->http_version = NGX_HTTP_VERSION_9; |
3a8a53c0c42f
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parents:
2430
diff
changeset
|
1298 return NGX_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1299 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1300 |
3a8a53c0c42f
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parents:
2430
diff
changeset
|
1301 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1302 |
509 | 1303 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
577 | 1304 "upstream sent no valid HTTP/1.0 header"); |
509 | 1305 |
619 | 1306 #if 0 |
509 | 1307 if (u->accel) { |
1308 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1309 } | |
619 | 1310 #endif |
509 | 1311 |
1312 r->http_version = NGX_HTTP_VERSION_9; | |
1616 | 1313 u->state->status = NGX_HTTP_OK; |
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1314 u->headers_in.connection_close = 1; |
577 | 1315 |
509 | 1316 return NGX_OK; |
1317 } | |
1318 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1319 if (u->state) { |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1320 u->state->status = ctx->status.code; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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2430
diff
changeset
|
1321 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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2430
diff
changeset
|
1322 |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1323 u->headers_in.status_n = ctx->status.code; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1324 |
3628 | 1325 len = ctx->status.end - ctx->status.start; |
1326 u->headers_in.status_line.len = len; | |
1327 | |
1328 u->headers_in.status_line.data = ngx_pnalloc(r->pool, len); | |
529 | 1329 if (u->headers_in.status_line.data == NULL) { |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
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|
1330 return NGX_ERROR; |
509 | 1331 } |
573 | 1332 |
3628 | 1333 ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len); |
509 | 1334 |
1335 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1336 "http proxy status %ui \"%V\"", | |
936 | 1337 u->headers_in.status_n, &u->headers_in.status_line); |
509 | 1338 |
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1339 if (ctx->status.http_version < NGX_HTTP_VERSION_11) { |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1340 u->headers_in.connection_close = 1; |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
1341 } |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1342 |
509 | 1343 u->process_header = ngx_http_proxy_process_header; |
1344 | |
1345 return ngx_http_proxy_process_header(r); | |
1346 } | |
1347 | |
1348 | |
1349 static ngx_int_t | |
507 | 1350 ngx_http_proxy_process_header(ngx_http_request_t *r) |
1351 { | |
509 | 1352 ngx_int_t rc; |
1353 ngx_table_elt_t *h; | |
4126
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Maxim Dounin <mdounin@mdounin.ru>
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4125
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|
1354 ngx_http_upstream_t *u; |
bba9a5ccc6cd
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Maxim Dounin <mdounin@mdounin.ru>
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|
1355 ngx_http_proxy_ctx_t *ctx; |
509 | 1356 ngx_http_upstream_header_t *hh; |
1357 ngx_http_upstream_main_conf_t *umcf; | |
1358 | |
1359 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); | |
1360 | |
2024 | 1361 for ( ;; ) { |
509 | 1362 |
2256 | 1363 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1); |
509 | 1364 |
1365 if (rc == NGX_OK) { | |
1366 | |
1367 /* a header line has been parsed successfully */ | |
507 | 1368 |
509 | 1369 h = ngx_list_push(&r->upstream->headers_in.headers); |
1370 if (h == NULL) { | |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
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|
1371 return NGX_ERROR; |
509 | 1372 } |
1373 | |
1374 h->hash = r->header_hash; | |
1375 | |
1376 h->key.len = r->header_name_end - r->header_name_start; | |
1377 h->value.len = r->header_end - r->header_start; | |
1378 | |
2049 | 1379 h->key.data = ngx_pnalloc(r->pool, |
649 | 1380 h->key.len + 1 + h->value.len + 1 + h->key.len); |
509 | 1381 if (h->key.data == NULL) { |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
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1688
diff
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|
1382 return NGX_ERROR; |
509 | 1383 } |
1384 | |
1385 h->value.data = h->key.data + h->key.len + 1; | |
649 | 1386 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; |
507 | 1387 |
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1388 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1389 h->key.data[h->key.len] = '\0'; |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
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4499
diff
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|
1390 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1391 h->value.data[h->value.len] = '\0'; |
509 | 1392 |
649 | 1393 if (h->key.len == r->lowcase_index) { |
1394 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1395 | |
1396 } else { | |
2135 | 1397 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
509 | 1398 } |
1399 | |
649 | 1400 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
1401 h->lowcase_key, h->key.len); | |
1402 | |
1403 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
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1688
diff
changeset
|
1404 return NGX_ERROR; |
649 | 1405 } |
1406 | |
509 | 1407 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1408 "http proxy header: \"%V: %V\"", | |
1409 &h->key, &h->value); | |
1410 | |
1411 continue; | |
1412 } | |
1413 | |
1414 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
1415 | |
1416 /* a whole header has been parsed successfully */ | |
1417 | |
1418 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1419 "http proxy header done"); | |
1420 | |
649 | 1421 /* |
1422 * if no "Server" and "Date" in header line, | |
1423 * then add the special empty headers | |
1424 */ | |
1425 | |
1426 if (r->upstream->headers_in.server == NULL) { | |
1427 h = ngx_list_push(&r->upstream->headers_in.headers); | |
1428 if (h == NULL) { | |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1429 return NGX_ERROR; |
649 | 1430 } |
1431 | |
1432 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash( | |
1433 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r'); | |
1434 | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1435 ngx_str_set(&h->key, "Server"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
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changeset
|
1436 ngx_str_null(&h->value); |
649 | 1437 h->lowcase_key = (u_char *) "server"; |
1438 } | |
1439 | |
1440 if (r->upstream->headers_in.date == NULL) { | |
1441 h = ngx_list_push(&r->upstream->headers_in.headers); | |
1442 if (h == NULL) { | |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
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changeset
|
1443 return NGX_ERROR; |
649 | 1444 } |
1445 | |
1446 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e'); | |
1447 | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
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|
1448 ngx_str_set(&h->key, "Date"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
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3477
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changeset
|
1449 ngx_str_null(&h->value); |
649 | 1450 h->lowcase_key = (u_char *) "date"; |
1451 } | |
1452 | |
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|
1453 /* clear content length if response is chunked */ |
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1454 |
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1455 u = r->upstream; |
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1456 |
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|
1457 if (u->headers_in.chunked) { |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1458 u->headers_in.content_length_n = -1; |
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1459 } |
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1460 |
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1461 /* |
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|
1462 * set u->keepalive if response has no body; this allows to keep |
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|
1463 * connections alive in case of r->header_only or X-Accel-Redirect |
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1464 */ |
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1465 |
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|
1466 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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1467 |
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1468 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
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|
1469 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
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1470 || ctx->head |
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|
1471 || (!u->headers_in.chunked |
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|
1472 && u->headers_in.content_length_n == 0)) |
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1473 { |
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|
1474 u->keepalive = !u->headers_in.connection_close; |
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1475 } |
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|
1476 |
509 | 1477 return NGX_OK; |
1478 } | |
1479 | |
521 | 1480 if (rc == NGX_AGAIN) { |
1481 return NGX_AGAIN; | |
1482 } | |
1483 | |
509 | 1484 /* there was error while a header line parsing */ |
1485 | |
1486 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
619 | 1487 "upstream sent invalid header"); |
509 | 1488 |
1489 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1490 } | |
507 | 1491 } |
1492 | |
1493 | |
4126
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|
1494 static ngx_int_t |
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|
1495 ngx_http_proxy_input_filter_init(void *data) |
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1496 { |
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|
1497 ngx_http_request_t *r = data; |
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|
1498 ngx_http_upstream_t *u; |
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1499 ngx_http_proxy_ctx_t *ctx; |
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1500 |
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1501 u = r->upstream; |
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|
1502 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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1503 |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1504 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
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diff
changeset
|
1505 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
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4593
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|
1506 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
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|
1507 |
4126
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|
1508 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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|
1509 "http proxy filter init s:%d h:%d c:%d l:%O", |
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|
1510 u->headers_in.status_n, ctx->head, u->headers_in.chunked, |
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|
1511 u->headers_in.content_length_n); |
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1512 |
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|
1513 /* as per RFC2616, 4.4 Message Length */ |
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|
1514 |
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|
1515 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
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1516 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
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|
1517 || ctx->head) |
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|
1518 { |
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|
1519 /* 1xx, 204, and 304 and replies to HEAD requests */ |
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|
1520 /* no 1xx since we don't send Expect and Upgrade */ |
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|
1521 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1522 u->pipe->length = 0; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1523 u->length = 0; |
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|
1524 u->keepalive = !u->headers_in.connection_close; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1525 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1526 } else if (u->headers_in.chunked) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1527 /* chunked */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1528 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1529 u->pipe->input_filter = ngx_http_proxy_chunked_filter; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1530 u->pipe->length = 3; /* "0" LF LF */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1531 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1532 u->input_filter = ngx_http_proxy_non_buffered_chunked_filter; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1533 u->length = -1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1534 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1535 } else if (u->headers_in.content_length_n == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1536 /* empty body: special case as filter won't be called */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1537 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1538 u->pipe->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1539 u->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1540 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1541 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1542 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1543 /* content length or connection close */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1544 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1545 u->pipe->length = u->headers_in.content_length_n; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1546 u->length = u->headers_in.content_length_n; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1547 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1548 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1549 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1550 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1551 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1552 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1553 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1554 ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1555 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1556 ngx_buf_t *b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1557 ngx_chain_t *cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1558 ngx_http_request_t *r; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1559 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1560 if (buf->pos == buf->last) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1561 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1562 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1563 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1564 if (p->free) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1565 cl = p->free; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1566 b = cl->buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1567 p->free = cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1568 ngx_free_chain(p->pool, cl); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1569 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1570 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1571 b = ngx_alloc_buf(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1572 if (b == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1573 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1574 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1575 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1576 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1577 ngx_memcpy(b, buf, sizeof(ngx_buf_t)); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1578 b->shadow = buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1579 b->tag = p->tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1580 b->last_shadow = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1581 b->recycled = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1582 buf->shadow = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1583 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1584 cl = ngx_alloc_chain_link(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1585 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1586 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1587 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1588 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1589 cl->buf = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1590 cl->next = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1591 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1592 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, p->log, 0, "input buf #%d", b->num); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1593 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1594 if (p->in) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1595 *p->last_in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1596 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1597 p->in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1598 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1599 p->last_in = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1600 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1601 if (p->length == -1) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1602 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1603 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1604 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1605 p->length -= b->last - b->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1606 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1607 if (p->length == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1608 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1609 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1610 r->upstream->keepalive = !r->upstream->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1611 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1612 } else if (p->length < 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1613 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1614 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1615 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1616 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
4205
26c307b8dc3c
Wording fix, "many data" is incorrect.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4145
diff
changeset
|
1617 "upstream sent too much data"); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1618 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1619 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1620 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1621 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1622 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1623 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1624 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1625 ngx_http_proxy_chunked_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1626 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1627 ngx_int_t rc; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1628 ngx_buf_t *b, **prev; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1629 ngx_chain_t *cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1630 ngx_http_request_t *r; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1631 ngx_http_proxy_ctx_t *ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1632 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1633 if (buf->pos == buf->last) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1634 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1635 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1636 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1637 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1638 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1639 |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1640 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1641 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1642 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1643 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1644 b = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1645 prev = &buf->shadow; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1646 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1647 for ( ;; ) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1648 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1649 rc = ngx_http_parse_chunked(r, buf, &ctx->chunked); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1650 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1651 if (rc == NGX_OK) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1652 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1653 /* a chunk has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1654 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1655 if (p->free) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1656 cl = p->free; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1657 b = cl->buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1658 p->free = cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1659 ngx_free_chain(p->pool, cl); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1660 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1661 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1662 b = ngx_alloc_buf(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1663 if (b == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1664 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1665 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1666 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1667 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1668 ngx_memzero(b, sizeof(ngx_buf_t)); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1669 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1670 b->pos = buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1671 b->start = buf->start; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1672 b->end = buf->end; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1673 b->tag = p->tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1674 b->temporary = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1675 b->recycled = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1676 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1677 *prev = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1678 prev = &b->shadow; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1679 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1680 cl = ngx_alloc_chain_link(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1681 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1682 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1683 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1684 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1685 cl->buf = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1686 cl->next = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1687 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1688 if (p->in) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1689 *p->last_in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1690 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1691 p->in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1692 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1693 p->last_in = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1694 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1695 /* STUB */ b->num = buf->num; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1696 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1697 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1698 "input buf #%d %p", b->num, b->pos); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1699 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1700 if (buf->last - buf->pos >= ctx->chunked.size) { |
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1701 |
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1702 buf->pos += ctx->chunked.size; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1703 b->last = buf->pos; |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1704 ctx->chunked.size = 0; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1705 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1706 continue; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1707 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1708 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1709 ctx->chunked.size -= buf->last - buf->pos; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1710 buf->pos = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1711 b->last = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1712 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1713 continue; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1714 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1715 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1716 if (rc == NGX_DONE) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1717 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1718 /* a whole response has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1719 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1720 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1721 r->upstream->keepalive = !r->upstream->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1722 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1723 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1724 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1725 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1726 if (rc == NGX_AGAIN) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1727 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1728 /* set p->length, minimal amount of data we want to see */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1729 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1730 p->length = ctx->chunked.length; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1731 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1732 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1733 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1734 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1735 /* invalid response */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1736 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1737 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1738 "upstream sent invalid chunked response"); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1739 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1740 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1741 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1742 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1743 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1744 "http proxy chunked state %d, length %d", |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1745 ctx->chunked.state, p->length); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1746 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1747 if (b) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1748 b->shadow = buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1749 b->last_shadow = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1750 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1751 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1752 "input buf %p %z", b->pos, b->last - b->pos); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1753 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1754 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1755 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1756 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1757 /* there is no data record in the buf, add it to free chain */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1758 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1759 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1760 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1761 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1762 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1763 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1764 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1765 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1766 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1767 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1768 ngx_http_proxy_non_buffered_copy_filter(void *data, ssize_t bytes) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1769 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1770 ngx_http_request_t *r = data; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1771 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1772 ngx_buf_t *b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1773 ngx_chain_t *cl, **ll; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1774 ngx_http_upstream_t *u; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1775 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1776 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1777 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1778 for (cl = u->out_bufs, ll = &u->out_bufs; cl; cl = cl->next) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1779 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1780 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1781 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1782 cl = ngx_chain_get_free_buf(r->pool, &u->free_bufs); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1783 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1784 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1785 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1786 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1787 *ll = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1788 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1789 cl->buf->flush = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1790 cl->buf->memory = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1791 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1792 b = &u->buffer; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1793 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1794 cl->buf->pos = b->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1795 b->last += bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1796 cl->buf->last = b->last; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1797 cl->buf->tag = u->output.tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1798 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1799 if (u->length == -1) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1800 return NGX_OK; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1801 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1802 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1803 u->length -= bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1804 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1805 if (u->length == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1806 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1807 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1808 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1809 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1810 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1811 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1812 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1813 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1814 ngx_http_proxy_non_buffered_chunked_filter(void *data, ssize_t bytes) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1815 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1816 ngx_http_request_t *r = data; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1817 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1818 ngx_int_t rc; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1819 ngx_buf_t *b, *buf; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1820 ngx_chain_t *cl, **ll; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1821 ngx_http_upstream_t *u; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1822 ngx_http_proxy_ctx_t *ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1823 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1824 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1825 |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1826 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1827 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1828 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1829 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1830 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1831 buf = &u->buffer; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1832 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1833 buf->pos = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1834 buf->last += bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1835 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1836 for (cl = u->out_bufs, ll = &u->out_bufs; cl; cl = cl->next) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1837 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1838 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1839 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1840 for ( ;; ) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1841 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1842 rc = ngx_http_parse_chunked(r, buf, &ctx->chunked); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1843 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1844 if (rc == NGX_OK) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1845 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1846 /* a chunk has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1847 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1848 cl = ngx_chain_get_free_buf(r->pool, &u->free_bufs); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1849 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1850 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1851 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1852 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1853 *ll = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1854 ll = &cl->next; |
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1855 |
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1856 b = cl->buf; |
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1857 |
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1858 b->flush = 1; |
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1859 b->memory = 1; |
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1860 |
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1861 b->pos = buf->pos; |
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1862 b->tag = u->output.tag; |
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1863 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
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diff
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|
1864 if (buf->last - buf->pos >= ctx->chunked.size) { |
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1865 buf->pos += ctx->chunked.size; |
4126
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1866 b->last = buf->pos; |
4925
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1867 ctx->chunked.size = 0; |
4126
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1868 |
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1869 } else { |
4925
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1870 ctx->chunked.size -= buf->last - buf->pos; |
4126
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1871 buf->pos = buf->last; |
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1872 b->last = buf->last; |
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1873 } |
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1874 |
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1875 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1876 "http proxy out buf %p %z", |
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1877 b->pos, b->last - b->pos); |
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1878 |
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1879 continue; |
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1880 } |
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1881 |
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1882 if (rc == NGX_DONE) { |
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1883 |
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1884 /* a whole response has been parsed successfully */ |
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1885 |
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1886 u->keepalive = !u->headers_in.connection_close; |
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1887 u->length = 0; |
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1888 |
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1889 break; |
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1890 } |
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1891 |
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1892 if (rc == NGX_AGAIN) { |
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1893 break; |
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1894 } |
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1895 |
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1896 /* invalid response */ |
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1897 |
4145
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Proxy: logging levels tuned, double logging fixed.
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1898 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
4126
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1899 "upstream sent invalid chunked response"); |
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1900 |
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1901 return NGX_ERROR; |
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1902 } |
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1903 |
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1904 /* provide continuous buffer for subrequests in memory */ |
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1905 |
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1906 if (r->subrequest_in_memory) { |
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1907 |
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1908 cl = u->out_bufs; |
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1909 |
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1910 if (cl) { |
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1911 buf->pos = cl->buf->pos; |
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1912 } |
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1913 |
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1914 buf->last = buf->pos; |
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1915 |
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1916 for (cl = u->out_bufs; cl; cl = cl->next) { |
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1917 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1918 "http proxy in memory %p-%p %uz", |
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1919 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
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1920 |
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1921 if (buf->last == cl->buf->pos) { |
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1922 buf->last = cl->buf->last; |
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1923 continue; |
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1924 } |
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1925 |
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1926 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
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1927 cl->buf->last - cl->buf->pos); |
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1928 |
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1929 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
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1930 cl->buf->last = buf->last; |
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1931 } |
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1932 } |
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1933 |
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1934 return NGX_OK; |
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1935 } |
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1936 |
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1937 |
507 | 1938 static void |
1939 ngx_http_proxy_abort_request(ngx_http_request_t *r) | |
1940 { | |
1941 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1942 "abort http proxy request"); | |
577 | 1943 |
507 | 1944 return; |
1945 } | |
1946 | |
1947 | |
1948 static void | |
1949 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
577 | 1950 { |
507 | 1951 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1952 "finalize http proxy request"); | |
1953 | |
1954 return; | |
1955 } | |
1956 | |
1957 | |
573 | 1958 static ngx_int_t |
1959 ngx_http_proxy_host_variable(ngx_http_request_t *r, | |
1960 ngx_http_variable_value_t *v, uintptr_t data) | |
507 | 1961 { |
1658 | 1962 ngx_http_proxy_ctx_t *ctx; |
1963 | |
1964 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1965 | |
1966 if (ctx == NULL) { | |
1967 v->not_found = 1; | |
1968 return NGX_OK; | |
1969 } | |
1970 | |
1971 v->len = ctx->vars.host_header.len; | |
577 | 1972 v->valid = 1; |
1565 | 1973 v->no_cacheable = 0; |
573 | 1974 v->not_found = 0; |
1658 | 1975 v->data = ctx->vars.host_header.data; |
507 | 1976 |
573 | 1977 return NGX_OK; |
507 | 1978 } |
1979 | |
1980 | |
573 | 1981 static ngx_int_t |
1982 ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
1983 ngx_http_variable_value_t *v, uintptr_t data) | |
507 | 1984 { |
1658 | 1985 ngx_http_proxy_ctx_t *ctx; |
1986 | |
1987 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1988 | |
1989 if (ctx == NULL) { | |
1990 v->not_found = 1; | |
1991 return NGX_OK; | |
1992 } | |
1993 | |
1994 v->len = ctx->vars.port.len; | |
577 | 1995 v->valid = 1; |
1565 | 1996 v->no_cacheable = 0; |
573 | 1997 v->not_found = 0; |
1658 | 1998 v->data = ctx->vars.port.data; |
509 | 1999 |
573 | 2000 return NGX_OK; |
509 | 2001 } |
2002 | |
2003 | |
573 | 2004 static ngx_int_t |
509 | 2005 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
573 | 2006 ngx_http_variable_value_t *v, uintptr_t data) |
509 | 2007 { |
573 | 2008 u_char *p; |
509 | 2009 |
577 | 2010 v->valid = 1; |
1565 | 2011 v->no_cacheable = 0; |
573 | 2012 v->not_found = 0; |
509 | 2013 |
2014 if (r->headers_in.x_forwarded_for == NULL) { | |
573 | 2015 v->len = r->connection->addr_text.len; |
2016 v->data = r->connection->addr_text.data; | |
2017 return NGX_OK; | |
509 | 2018 } |
2019 | |
573 | 2020 v->len = r->headers_in.x_forwarded_for->value.len |
2021 + sizeof(", ") - 1 + r->connection->addr_text.len; | |
509 | 2022 |
2049 | 2023 p = ngx_pnalloc(r->pool, v->len); |
509 | 2024 if (p == NULL) { |
573 | 2025 return NGX_ERROR; |
509 | 2026 } |
2027 | |
573 | 2028 v->data = p; |
509 | 2029 |
573 | 2030 p = ngx_copy(p, r->headers_in.x_forwarded_for->value.data, |
2031 r->headers_in.x_forwarded_for->value.len); | |
509 | 2032 |
2033 *p++ = ','; *p++ = ' '; | |
2034 | |
2035 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len); | |
2036 | |
573 | 2037 return NGX_OK; |
509 | 2038 } |
2039 | |
2040 | |
2041 static ngx_int_t | |
577 | 2042 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, |
2043 ngx_http_variable_value_t *v, uintptr_t data) | |
2044 { | |
1658 | 2045 ngx_http_proxy_ctx_t *ctx; |
2046 | |
2047 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2048 | |
4927
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|
2049 if (ctx == NULL || ctx->internal_body_length < 0) { |
577 | 2050 v->not_found = 1; |
2051 return NGX_OK; | |
2052 } | |
2053 | |
2054 v->valid = 1; | |
1565 | 2055 v->no_cacheable = 0; |
577 | 2056 v->not_found = 0; |
2057 | |
4927
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|
2058 v->data = ngx_pnalloc(r->connection->pool, NGX_OFF_T_LEN); |
577 | 2059 |
2060 if (v->data == NULL) { | |
2061 return NGX_ERROR; | |
2062 } | |
2063 | |
4927
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|
2064 v->len = ngx_sprintf(v->data, "%O", ctx->internal_body_length) - v->data; |
577 | 2065 |
2066 return NGX_OK; | |
2067 } | |
2068 | |
2069 | |
2070 static ngx_int_t | |
509 | 2071 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h, |
2072 size_t prefix) | |
2073 { | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
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4461
diff
changeset
|
2074 size_t len; |
509 | 2075 ngx_int_t rc; |
2076 ngx_uint_t i; | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2077 ngx_http_proxy_rewrite_t *pr; |
509 | 2078 ngx_http_proxy_loc_conf_t *plcf; |
2079 | |
2080 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
2081 | |
2082 pr = plcf->redirects->elts; | |
2083 | |
2084 if (pr == NULL) { | |
2085 return NGX_DECLINED; | |
2086 } | |
2087 | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
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4461
diff
changeset
|
2088 len = h->value.len - prefix; |
a73c63bdce32
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4461
diff
changeset
|
2089 |
509 | 2090 for (i = 0; i < plcf->redirects->nelts; i++) { |
4462
a73c63bdce32
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parents:
4461
diff
changeset
|
2091 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
509 | 2092 |
2093 if (rc != NGX_DECLINED) { | |
2094 return rc; | |
2095 } | |
2096 } | |
2097 | |
2098 return NGX_DECLINED; | |
2099 } | |
2100 | |
2101 | |
2102 static ngx_int_t | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
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|
2103 ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, ngx_table_elt_t *h) |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
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|
2104 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2105 size_t prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2106 u_char *p; |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
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|
2107 ngx_int_t rc, rv; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
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|
2108 ngx_http_proxy_loc_conf_t *plcf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2109 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2110 p = (u_char *) ngx_strchr(h->value.data, ';'); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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parents:
4463
diff
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|
2111 if (p == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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parents:
4463
diff
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|
2112 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2113 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2114 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2115 prefix = p + 1 - h->value.data; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2116 |
4466
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4465
diff
changeset
|
2117 rv = NGX_DECLINED; |
4465
8293fc2d802b
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4463
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|
2118 |
8293fc2d802b
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Valentin Bartenev <vbart@nginx.com>
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4463
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|
2119 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
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|
2120 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
diff
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|
2121 if (plcf->cookie_domains) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2122 p = ngx_strcasestrn(h->value.data + prefix, "domain=", 7 - 1); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2123 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2124 if (p) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
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|
2125 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 7, |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
diff
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|
2126 plcf->cookie_domains); |
4466
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4465
diff
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|
2127 if (rc == NGX_ERROR) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
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4465
diff
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|
2128 return NGX_ERROR; |
b404f34b5cb8
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parents:
4465
diff
changeset
|
2129 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2130 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2131 if (rc != NGX_DECLINED) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
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|
2132 rv = rc; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2133 } |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2134 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2135 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2136 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2137 if (plcf->cookie_paths) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2138 p = ngx_strcasestrn(h->value.data + prefix, "path=", 5 - 1); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2139 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2140 if (p) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2141 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 5, |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2142 plcf->cookie_paths); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2143 if (rc == NGX_ERROR) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2144 return NGX_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2145 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2146 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2147 if (rc != NGX_DECLINED) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2148 rv = rc; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2149 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2150 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2151 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2152 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2153 return rv; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2154 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2155 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2156 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2157 static ngx_int_t |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2158 ngx_http_proxy_rewrite_cookie_value(ngx_http_request_t *r, ngx_table_elt_t *h, |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2159 u_char *value, ngx_array_t *rewrites) |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2160 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2161 size_t len, prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2162 u_char *p; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2163 ngx_int_t rc; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2164 ngx_uint_t i; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2165 ngx_http_proxy_rewrite_t *pr; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2166 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2167 prefix = value - h->value.data; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2168 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2169 p = (u_char *) ngx_strchr(value, ';'); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2170 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2171 len = p ? (size_t) (p - value) : (h->value.len - prefix); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2172 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2173 pr = rewrites->elts; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2174 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2175 for (i = 0; i < rewrites->nelts; i++) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2176 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2177 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2178 if (rc != NGX_DECLINED) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2179 return rc; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2180 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2181 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2182 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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parents:
4463
diff
changeset
|
2183 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2184 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2185 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2186 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2187 static ngx_int_t |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2188 ngx_http_proxy_rewrite_complex_handler(ngx_http_request_t *r, |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
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4461
diff
changeset
|
2189 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
509 | 2190 { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
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4461
diff
changeset
|
2191 ngx_str_t pattern, replacement; |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2192 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2193 if (ngx_http_complex_value(r, &pr->pattern.complex, &pattern) != NGX_OK) { |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
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4276
diff
changeset
|
2194 return NGX_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
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4276
diff
changeset
|
2195 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
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4276
diff
changeset
|
2196 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
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4461
diff
changeset
|
2197 if (pattern.len > len |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2198 || ngx_rstrncmp(h->value.data + prefix, pattern.data, |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2199 pattern.len) != 0) |
509 | 2200 { |
2201 return NGX_DECLINED; | |
2202 } | |
2203 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
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4276
diff
changeset
|
2204 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
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4276
diff
changeset
|
2205 return NGX_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2206 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2207 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
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4461
diff
changeset
|
2208 return ngx_http_proxy_rewrite(r, h, prefix, pattern.len, &replacement); |
509 | 2209 } |
2210 | |
2211 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
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4276
diff
changeset
|
2212 #if (NGX_PCRE) |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2213 |
509 | 2214 static ngx_int_t |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2215 ngx_http_proxy_rewrite_regex_handler(ngx_http_request_t *r, ngx_table_elt_t *h, |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2216 size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
509 | 2217 { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2218 ngx_str_t pattern, replacement; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2219 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2220 pattern.len = len; |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2221 pattern.data = h->value.data + prefix; |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2222 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2223 if (ngx_http_regex_exec(r, pr->pattern.regex, &pattern) != NGX_OK) { |
509 | 2224 return NGX_DECLINED; |
2225 } | |
2226 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2227 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
509 | 2228 return NGX_ERROR; |
2229 } | |
2230 | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2231 if (prefix == 0 && h->value.len == len) { |
4398
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2232 h->value = replacement; |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2233 return NGX_OK; |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2234 } |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2235 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2236 return ngx_http_proxy_rewrite(r, h, prefix, len, &replacement); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2237 } |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2238 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2239 #endif |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2240 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2241 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2242 static ngx_int_t |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2243 ngx_http_proxy_rewrite_domain_handler(ngx_http_request_t *r, |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2244 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2245 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2246 u_char *p; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2247 ngx_str_t pattern, replacement; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2248 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2249 if (ngx_http_complex_value(r, &pr->pattern.complex, &pattern) != NGX_OK) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2250 return NGX_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2251 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2252 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2253 p = h->value.data + prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2254 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2255 if (p[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2256 p++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2257 prefix++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2258 len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2259 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2260 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2261 if (pattern.len != len || ngx_rstrncasecmp(pattern.data, p, len) != 0) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2262 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2263 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2264 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2265 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2266 return NGX_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2267 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2268 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2269 return ngx_http_proxy_rewrite(r, h, prefix, len, &replacement); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2270 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2271 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2272 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2273 static ngx_int_t |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2274 ngx_http_proxy_rewrite(ngx_http_request_t *r, ngx_table_elt_t *h, size_t prefix, |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2275 size_t len, ngx_str_t *replacement) |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2276 { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2277 u_char *p, *data; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2278 size_t new_len; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2279 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2280 new_len = replacement->len + h->value.len - len; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2281 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2282 if (replacement->len > len) { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2283 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2284 data = ngx_pnalloc(r->pool, new_len); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2285 if (data == NULL) { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2286 return NGX_ERROR; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2287 } |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2288 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2289 p = ngx_copy(data, h->value.data, prefix); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2290 p = ngx_copy(p, replacement->data, replacement->len); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2291 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2292 ngx_memcpy(p, h->value.data + prefix + len, |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2293 h->value.len - len - prefix); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2294 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2295 h->value.data = data; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2296 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2297 } else { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2298 p = ngx_copy(h->value.data + prefix, replacement->data, |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2299 replacement->len); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2300 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2301 ngx_memmove(p, h->value.data + prefix + len, |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2302 h->value.len - len - prefix); |
4398
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2303 } |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2304 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2305 h->value.len = new_len; |
509 | 2306 |
2307 return NGX_OK; | |
2308 } | |
2309 | |
2310 | |
2311 static ngx_int_t | |
2312 ngx_http_proxy_add_variables(ngx_conf_t *cf) | |
2313 { | |
2314 ngx_http_variable_t *var, *v; | |
2315 | |
2316 for (v = ngx_http_proxy_vars; v->name.len; v++) { | |
2317 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
2318 if (var == NULL) { | |
2319 return NGX_ERROR; | |
2320 } | |
2321 | |
637 | 2322 var->get_handler = v->get_handler; |
509 | 2323 var->data = v->data; |
2324 } | |
2325 | |
2326 return NGX_OK; | |
507 | 2327 } |
2328 | |
2329 | |
2330 static void * | |
2331 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf) | |
2332 { | |
2333 ngx_http_proxy_loc_conf_t *conf; | |
2334 | |
2335 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t)); | |
2336 if (conf == NULL) { | |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2895
diff
changeset
|
2337 return NULL; |
507 | 2338 } |
2339 | |
2340 /* | |
2341 * set by ngx_pcalloc(): | |
2342 * | |
2343 * conf->upstream.bufs.num = 0; | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2344 * conf->upstream.ignore_headers = 0; |
507 | 2345 * conf->upstream.next_upstream = 0; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2346 * conf->upstream.cache_use_stale = 0; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2347 * conf->upstream.cache_methods = 0; |
507 | 2348 * conf->upstream.temp_path = NULL; |
649 | 2349 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
509 | 2350 * conf->upstream.uri = { 0, NULL }; |
2351 * conf->upstream.location = NULL; | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2352 * conf->upstream.store_lengths = NULL; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2353 * conf->upstream.store_values = NULL; |
509 | 2354 * |
561 | 2355 * conf->method = NULL; |
509 | 2356 * conf->headers_source = NULL; |
2357 * conf->headers_set_len = NULL; | |
2358 * conf->headers_set = NULL; | |
2359 * conf->headers_set_hash = NULL; | |
577 | 2360 * conf->body_set_len = NULL; |
2361 * conf->body_set = NULL; | |
2362 * conf->body_source = { 0, NULL }; | |
3470
b982f2dee8cf
fix proxy_redirect name in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
2363 * conf->redirects = NULL; |
507 | 2364 */ |
577 | 2365 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2366 conf->upstream.store = NGX_CONF_UNSET; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2367 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
581 | 2368 conf->upstream.buffering = NGX_CONF_UNSET; |
629 | 2369 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
581 | 2370 |
507 | 2371 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
2372 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
2373 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; | |
2374 | |
2375 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; | |
581 | 2376 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
529 | 2377 |
2378 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
577 | 2379 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
529 | 2380 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
509 | 2381 |
2382 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
2383 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
561 | 2384 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2385 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2386 conf->upstream.cache = NGX_CONF_UNSET_PTR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2387 conf->upstream.cache_min_uses = NGX_CONF_UNSET_UINT; |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2388 conf->upstream.cache_bypass = NGX_CONF_UNSET_PTR; |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2389 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2390 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2391 conf->upstream.cache_lock = NGX_CONF_UNSET; |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2392 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2393 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2394 |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2395 conf->upstream.hide_headers = NGX_CONF_UNSET_PTR; |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2396 conf->upstream.pass_headers = NGX_CONF_UNSET_PTR; |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2397 |
657 | 2398 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
2184 | 2399 #if (NGX_HTTP_SSL) |
2400 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET; | |
2401 #endif | |
507 | 2402 |
2403 /* "proxy_cyclic_temp_file" is disabled */ | |
2404 conf->upstream.cyclic_temp_file = 0; | |
2405 | |
509 | 2406 conf->redirect = NGX_CONF_UNSET; |
649 | 2407 conf->upstream.change_buffering = 1; |
507 | 2408 |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2409 conf->cookie_domains = NGX_CONF_UNSET_PTR; |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2410 conf->cookie_paths = NGX_CONF_UNSET_PTR; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2411 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2412 conf->http_version = NGX_CONF_UNSET_UINT; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2413 |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2414 conf->headers_hash_max_size = NGX_CONF_UNSET_UINT; |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2415 conf->headers_hash_bucket_size = NGX_CONF_UNSET_UINT; |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2416 |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2417 ngx_str_set(&conf->upstream.module, "proxy"); |
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2418 |
507 | 2419 return conf; |
2420 } | |
2421 | |
2422 | |
2423 static char * | |
2424 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
2425 { | |
2426 ngx_http_proxy_loc_conf_t *prev = parent; | |
2427 ngx_http_proxy_loc_conf_t *conf = child; | |
2428 | |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2429 u_char *p; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2430 size_t size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2431 ngx_hash_init_t hash; |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2432 ngx_http_core_loc_conf_t *clcf; |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2433 ngx_http_proxy_rewrite_t *pr; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2434 ngx_http_script_compile_t sc; |
509 | 2435 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2436 if (conf->upstream.store != 0) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2437 ngx_conf_merge_value(conf->upstream.store, |
2894 | 2438 prev->upstream.store, 0); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2439 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2440 if (conf->upstream.store_lengths == NULL) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2441 conf->upstream.store_lengths = prev->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2442 conf->upstream.store_values = prev->upstream.store_values; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2443 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2444 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2445 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2446 ngx_conf_merge_uint_value(conf->upstream.store_access, |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2447 prev->upstream.store_access, 0600); |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1244
diff
changeset
|
2448 |
581 | 2449 ngx_conf_merge_value(conf->upstream.buffering, |
2450 prev->upstream.buffering, 1); | |
2451 | |
629 | 2452 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
2453 prev->upstream.ignore_client_abort, 0); | |
2454 | |
507 | 2455 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
2456 prev->upstream.connect_timeout, 60000); | |
2457 | |
2458 ngx_conf_merge_msec_value(conf->upstream.send_timeout, | |
2459 prev->upstream.send_timeout, 60000); | |
2460 | |
2461 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
2462 prev->upstream.read_timeout, 60000); | |
2463 | |
2464 ngx_conf_merge_size_value(conf->upstream.send_lowat, | |
2465 prev->upstream.send_lowat, 0); | |
2466 | |
581 | 2467 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
2468 prev->upstream.buffer_size, | |
507 | 2469 (size_t) ngx_pagesize); |
2470 | |
2471 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, | |
2472 8, ngx_pagesize); | |
2473 | |
2474 if (conf->upstream.bufs.num < 2) { | |
577 | 2475 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
507 | 2476 "there must be at least 2 \"proxy_buffers\""); |
2477 return NGX_CONF_ERROR; | |
2478 } | |
577 | 2479 |
507 | 2480 |
581 | 2481 size = conf->upstream.buffer_size; |
577 | 2482 if (size < conf->upstream.bufs.size) { |
507 | 2483 size = conf->upstream.bufs.size; |
2484 } | |
2485 | |
2486 | |
529 | 2487 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
2488 prev->upstream.busy_buffers_size_conf, | |
507 | 2489 NGX_CONF_UNSET_SIZE); |
2490 | |
529 | 2491 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2492 conf->upstream.busy_buffers_size = 2 * size; |
529 | 2493 } else { |
2494 conf->upstream.busy_buffers_size = | |
2495 conf->upstream.busy_buffers_size_conf; | |
2496 } | |
577 | 2497 |
529 | 2498 if (conf->upstream.busy_buffers_size < size) { |
507 | 2499 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2500 "\"proxy_busy_buffers_size\" must be equal to or greater than " |
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2501 "the maximum of the value of \"proxy_buffer_size\" and " |
507 | 2502 "one of the \"proxy_buffers\""); |
2503 | |
2504 return NGX_CONF_ERROR; | |
529 | 2505 } |
507 | 2506 |
529 | 2507 if (conf->upstream.busy_buffers_size |
2508 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
507 | 2509 { |
2510 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2511 "\"proxy_busy_buffers_size\" must be less than " | |
2512 "the size of all \"proxy_buffers\" minus one buffer"); | |
2513 | |
2514 return NGX_CONF_ERROR; | |
2515 } | |
529 | 2516 |
507 | 2517 |
529 | 2518 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
2519 prev->upstream.temp_file_write_size_conf, | |
507 | 2520 NGX_CONF_UNSET_SIZE); |
2521 | |
529 | 2522 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2523 conf->upstream.temp_file_write_size = 2 * size; |
529 | 2524 } else { |
2525 conf->upstream.temp_file_write_size = | |
2526 conf->upstream.temp_file_write_size_conf; | |
2527 } | |
577 | 2528 |
529 | 2529 if (conf->upstream.temp_file_write_size < size) { |
507 | 2530 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2531 "\"proxy_temp_file_write_size\" must be equal to or greater " |
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2532 "than the maximum of the value of \"proxy_buffer_size\" and " |
507 | 2533 "one of the \"proxy_buffers\""); |
2534 | |
2535 return NGX_CONF_ERROR; | |
2536 } | |
2537 | |
529 | 2538 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
2539 prev->upstream.max_temp_file_size_conf, | |
507 | 2540 NGX_CONF_UNSET_SIZE); |
2541 | |
529 | 2542 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2543 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
529 | 2544 } else { |
2545 conf->upstream.max_temp_file_size = | |
2546 conf->upstream.max_temp_file_size_conf; | |
2547 } | |
507 | 2548 |
529 | 2549 if (conf->upstream.max_temp_file_size != 0 |
2550 && conf->upstream.max_temp_file_size < size) | |
507 | 2551 { |
2552 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
561 | 2553 "\"proxy_max_temp_file_size\" must be equal to zero to disable " |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2554 "temporary files usage or must be equal to or greater than " |
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2555 "the maximum of the value of \"proxy_buffer_size\" and " |
561 | 2556 "one of the \"proxy_buffers\""); |
507 | 2557 |
2558 return NGX_CONF_ERROR; | |
2559 } | |
2560 | |
529 | 2561 |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2562 ngx_conf_merge_bitmask_value(conf->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2563 prev->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2564 NGX_CONF_BITMASK_SET); |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2565 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2566 |
507 | 2567 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
2568 prev->upstream.next_upstream, | |
2569 (NGX_CONF_BITMASK_SET | |
2570 |NGX_HTTP_UPSTREAM_FT_ERROR | |
2571 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
2572 | |
665 | 2573 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
2574 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
2575 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2576 } | |
2577 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2578 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
509 | 2579 prev->upstream.temp_path, |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2580 &ngx_http_proxy_temp_path) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2581 != NGX_OK) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2582 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2583 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2584 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2585 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2586 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2587 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2588 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2589 ngx_conf_merge_ptr_value(conf->upstream.cache, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2590 prev->upstream.cache, NULL); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2591 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2592 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2593 ngx_shm_zone_t *shm_zone; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2594 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2595 shm_zone = conf->upstream.cache; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2596 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2597 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2598 "\"proxy_cache\" zone \"%V\" is unknown", |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2706
diff
changeset
|
2599 &shm_zone->shm.name); |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2600 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2601 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2602 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2603 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2604 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2605 prev->upstream.cache_min_uses, 1); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2606 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2607 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2608 prev->upstream.cache_use_stale, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2609 (NGX_CONF_BITMASK_SET |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2610 |NGX_HTTP_UPSTREAM_FT_OFF)); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2611 |
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2612 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2613 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2614 |NGX_HTTP_UPSTREAM_FT_OFF; |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2615 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2616 |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2617 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) { |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2618 conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE; |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2619 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2620 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2621 if (conf->upstream.cache_methods == 0) { |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2622 conf->upstream.cache_methods = prev->upstream.cache_methods; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2623 } |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2624 |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2625 conf->upstream.cache_methods |= NGX_HTTP_GET|NGX_HTTP_HEAD; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2626 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2627 ngx_conf_merge_ptr_value(conf->upstream.cache_bypass, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2628 prev->upstream.cache_bypass, NULL); |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2629 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2630 ngx_conf_merge_ptr_value(conf->upstream.no_cache, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2631 prev->upstream.no_cache, NULL); |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2632 |
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2633 if (conf->upstream.no_cache && conf->upstream.cache_bypass == NULL) { |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2634 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2635 "\"proxy_no_cache\" functionality has been changed in 0.8.46, " |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2636 "now it should be used together with \"proxy_cache_bypass\""); |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2637 } |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2638 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2639 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2640 prev->upstream.cache_valid, NULL); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2641 |
2672 | 2642 if (conf->cache_key.value.data == NULL) { |
2643 conf->cache_key = prev->cache_key; | |
2644 } | |
2645 | |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2646 ngx_conf_merge_value(conf->upstream.cache_lock, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2647 prev->upstream.cache_lock, 0); |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2648 |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2649 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2650 prev->upstream.cache_lock_timeout, 5000); |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2651 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2652 #endif |
507 | 2653 |
561 | 2654 if (conf->method.len == 0) { |
2655 conf->method = prev->method; | |
2656 | |
2657 } else { | |
2658 conf->method.data[conf->method.len] = ' '; | |
2659 conf->method.len++; | |
509 | 2660 } |
2661 | |
2662 ngx_conf_merge_value(conf->upstream.pass_request_headers, | |
2663 prev->upstream.pass_request_headers, 1); | |
2664 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
2665 prev->upstream.pass_request_body, 1); | |
2666 | |
657 | 2667 ngx_conf_merge_value(conf->upstream.intercept_errors, |
2668 prev->upstream.intercept_errors, 0); | |
509 | 2669 |
2184 | 2670 #if (NGX_HTTP_SSL) |
2671 ngx_conf_merge_value(conf->upstream.ssl_session_reuse, | |
2672 prev->upstream.ssl_session_reuse, 1); | |
2673 #endif | |
2674 | |
509 | 2675 ngx_conf_merge_value(conf->redirect, prev->redirect, 1); |
2676 | |
2677 if (conf->redirect) { | |
507 | 2678 |
509 | 2679 if (conf->redirects == NULL) { |
2680 conf->redirects = prev->redirects; | |
2681 } | |
2682 | |
1658 | 2683 if (conf->redirects == NULL && conf->url.data) { |
509 | 2684 |
2685 conf->redirects = ngx_array_create(cf->pool, 1, | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2686 sizeof(ngx_http_proxy_rewrite_t)); |
509 | 2687 if (conf->redirects == NULL) { |
2688 return NGX_CONF_ERROR; | |
2689 } | |
2690 | |
2691 pr = ngx_array_push(conf->redirects); | |
2692 if (pr == NULL) { | |
2693 return NGX_CONF_ERROR; | |
2694 } | |
2695 | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2696 ngx_memzero(&pr->pattern.complex, |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2697 sizeof(ngx_http_complex_value_t)); |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2698 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2699 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2700 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2701 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
1658 | 2702 |
2703 if (conf->vars.uri.len) { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2704 pr->pattern.complex.value = conf->url; |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2705 pr->replacement.value = conf->location; |
653 | 2706 |
2707 } else { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2708 pr->pattern.complex.value.len = conf->url.len |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2709 + sizeof("/") - 1; |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2710 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2711 p = ngx_pnalloc(cf->pool, pr->pattern.complex.value.len); |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2712 if (p == NULL) { |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2713 return NGX_CONF_ERROR; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2714 } |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2715 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2716 pr->pattern.complex.value.data = p; |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2717 |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2718 p = ngx_cpymem(p, conf->url.data, conf->url.len); |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2719 *p = '/'; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2720 |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2721 ngx_str_set(&pr->replacement.value, "/"); |
653 | 2722 } |
509 | 2723 } |
2724 } | |
2725 | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2726 ngx_conf_merge_ptr_value(conf->cookie_domains, prev->cookie_domains, NULL); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2727 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2728 ngx_conf_merge_ptr_value(conf->cookie_paths, prev->cookie_paths, NULL); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2729 |
2753
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2730 #if (NGX_HTTP_SSL) |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2731 if (conf->upstream.ssl == NULL) { |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2732 conf->upstream.ssl = prev->upstream.ssl; |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2733 } |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2734 #endif |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2735 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2736 ngx_conf_merge_uint_value(conf->http_version, prev->http_version, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2737 NGX_HTTP_VERSION_10); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2738 |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2739 ngx_conf_merge_uint_value(conf->headers_hash_max_size, |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2740 prev->headers_hash_max_size, 512); |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2741 |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2742 ngx_conf_merge_uint_value(conf->headers_hash_bucket_size, |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2743 prev->headers_hash_bucket_size, 64); |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2744 |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2745 conf->headers_hash_bucket_size = ngx_align(conf->headers_hash_bucket_size, |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2746 ngx_cacheline_size); |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2747 |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2748 hash.max_size = conf->headers_hash_max_size; |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2749 hash.bucket_size = conf->headers_hash_bucket_size; |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2750 hash.name = "proxy_headers_hash"; |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2751 |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2752 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream, |
3670
2728c4e4a9ae
do not use a cache headers set to hide
Igor Sysoev <igor@sysoev.ru>
parents:
3667
diff
changeset
|
2753 &prev->upstream, ngx_http_proxy_hide_headers, &hash) |
649 | 2754 != NGX_OK) |
2755 { | |
2756 return NGX_CONF_ERROR; | |
2757 } | |
2758 | |
884 | 2759 if (conf->upstream.upstream == NULL) { |
2760 conf->upstream.upstream = prev->upstream.upstream; | |
1658 | 2761 conf->vars = prev->vars; |
507 | 2762 } |
2763 | |
3734
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2764 if (conf->proxy_lengths == NULL) { |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2765 conf->proxy_lengths = prev->proxy_lengths; |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2766 conf->proxy_values = prev->proxy_values; |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2767 } |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2768 |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2769 if (conf->upstream.upstream || conf->proxy_lengths) { |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2770 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2771 if (clcf->handler == NULL && clcf->lmt_excpt) { |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2772 clcf->handler = ngx_http_proxy_handler; |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2773 conf->location = prev->location; |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2774 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2775 } |
577 | 2776 |
2777 if (conf->body_source.data == NULL) { | |
2778 conf->body_source = prev->body_source; | |
2779 conf->body_set_len = prev->body_set_len; | |
2780 conf->body_set = prev->body_set; | |
2781 } | |
2782 | |
579 | 2783 if (conf->body_source.data && conf->body_set_len == NULL) { |
577 | 2784 |
2785 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
2786 | |
2787 sc.cf = cf; | |
2788 sc.source = &conf->body_source; | |
2789 sc.flushes = &conf->flushes; | |
2790 sc.lengths = &conf->body_set_len; | |
2791 sc.values = &conf->body_set; | |
2792 sc.complete_lengths = 1; | |
2793 sc.complete_values = 1; | |
2794 | |
2795 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
2796 return NGX_CONF_ERROR; | |
2797 } | |
2798 } | |
2799 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2800 if (ngx_http_proxy_merge_headers(cf, conf, prev) != NGX_OK) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2801 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2802 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2803 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2804 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2805 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2806 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2807 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2808 static ngx_int_t |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2809 ngx_http_proxy_merge_headers(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *conf, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2810 ngx_http_proxy_loc_conf_t *prev) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2811 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2812 u_char *p; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2813 size_t size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2814 uintptr_t *code; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2815 ngx_uint_t i; |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2816 ngx_array_t headers_names, headers_merged; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2817 ngx_keyval_t *src, *s, *h; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2818 ngx_hash_key_t *hk; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2819 ngx_hash_init_t hash; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2820 ngx_http_script_compile_t sc; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2821 ngx_http_script_copy_code_t *copy; |
577 | 2822 |
509 | 2823 if (conf->headers_source == NULL) { |
573 | 2824 conf->flushes = prev->flushes; |
507 | 2825 conf->headers_set_len = prev->headers_set_len; |
2826 conf->headers_set = prev->headers_set; | |
2827 conf->headers_set_hash = prev->headers_set_hash; | |
573 | 2828 conf->headers_source = prev->headers_source; |
507 | 2829 } |
2830 | |
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2831 if (conf->headers_set_hash.buckets |
2949
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2832 #if (NGX_HTTP_CACHE) |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2833 && ((conf->upstream.cache == NULL) == (prev->upstream.cache == NULL)) |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2834 #endif |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2835 ) |
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2836 { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2837 return NGX_OK; |
509 | 2838 } |
2839 | |
2840 | |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2841 if (ngx_array_init(&headers_names, cf->temp_pool, 4, sizeof(ngx_hash_key_t)) |
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2842 != NGX_OK) |
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2843 { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2844 return NGX_ERROR; |
509 | 2845 } |
2846 | |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2847 if (ngx_array_init(&headers_merged, cf->temp_pool, 4, sizeof(ngx_keyval_t)) |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2848 != NGX_OK) |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2849 { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2850 return NGX_ERROR; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2851 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2852 |
509 | 2853 if (conf->headers_source == NULL) { |
2854 conf->headers_source = ngx_array_create(cf->pool, 4, | |
649 | 2855 sizeof(ngx_keyval_t)); |
509 | 2856 if (conf->headers_source == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2857 return NGX_ERROR; |
509 | 2858 } |
2859 } | |
507 | 2860 |
509 | 2861 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1); |
2862 if (conf->headers_set_len == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2863 return NGX_ERROR; |
509 | 2864 } |
2865 | |
2866 conf->headers_set = ngx_array_create(cf->pool, 512, 1); | |
2867 if (conf->headers_set == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2868 return NGX_ERROR; |
509 | 2869 } |
2870 | |
2871 | |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2872 #if (NGX_HTTP_CACHE) |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2873 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2874 h = conf->upstream.cache ? ngx_http_proxy_cache_headers: |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2875 ngx_http_proxy_headers; |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2876 #else |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2877 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2878 h = ngx_http_proxy_headers; |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2879 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2880 #endif |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2881 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2882 src = conf->headers_source->elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2883 for (i = 0; i < conf->headers_source->nelts; i++) { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2884 |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2885 s = ngx_array_push(&headers_merged); |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2886 if (s == NULL) { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2887 return NGX_ERROR; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2888 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2889 |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2890 *s = src[i]; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2891 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2892 |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2893 while (h->key.len) { |
509 | 2894 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2895 src = headers_merged.elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2896 for (i = 0; i < headers_merged.nelts; i++) { |
509 | 2897 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
2898 goto next; | |
507 | 2899 } |
2900 } | |
2901 | |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2902 s = ngx_array_push(&headers_merged); |
509 | 2903 if (s == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2904 return NGX_ERROR; |
507 | 2905 } |
2906 | |
509 | 2907 *s = *h; |
507 | 2908 |
509 | 2909 next: |
507 | 2910 |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2911 h++; |
509 | 2912 } |
507 | 2913 |
577 | 2914 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2915 src = headers_merged.elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2916 for (i = 0; i < headers_merged.nelts; i++) { |
507 | 2917 |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2918 hk = ngx_array_push(&headers_names); |
649 | 2919 if (hk == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2920 return NGX_ERROR; |
507 | 2921 } |
2922 | |
649 | 2923 hk->key = src[i].key; |
2924 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len); | |
2925 hk->value = (void *) 1; | |
509 | 2926 |
519 | 2927 if (src[i].value.len == 0) { |
2928 continue; | |
2929 } | |
2930 | |
509 | 2931 if (ngx_http_script_variables_count(&src[i].value) == 0) { |
2932 copy = ngx_array_push_n(conf->headers_set_len, | |
2933 sizeof(ngx_http_script_copy_code_t)); | |
2934 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2935 return NGX_ERROR; |
509 | 2936 } |
2937 | |
2938 copy->code = (ngx_http_script_code_pt) | |
2939 ngx_http_script_copy_len_code; | |
2940 copy->len = src[i].key.len + sizeof(": ") - 1 | |
2941 + src[i].value.len + sizeof(CRLF) - 1; | |
507 | 2942 |
2943 | |
509 | 2944 size = (sizeof(ngx_http_script_copy_code_t) |
2945 + src[i].key.len + sizeof(": ") - 1 | |
2946 + src[i].value.len + sizeof(CRLF) - 1 | |
2947 + sizeof(uintptr_t) - 1) | |
2948 & ~(sizeof(uintptr_t) - 1); | |
2949 | |
2950 copy = ngx_array_push_n(conf->headers_set, size); | |
2951 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2952 return NGX_ERROR; |
509 | 2953 } |
2954 | |
2955 copy->code = ngx_http_script_copy_code; | |
2956 copy->len = src[i].key.len + sizeof(": ") - 1 | |
2957 + src[i].value.len + sizeof(CRLF) - 1; | |
2958 | |
2959 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
2960 | |
2961 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
2962 *p++ = ':'; *p++ = ' '; | |
2963 p = ngx_cpymem(p, src[i].value.data, src[i].value.len); | |
2964 *p++ = CR; *p = LF; | |
2965 | |
2966 } else { | |
2967 copy = ngx_array_push_n(conf->headers_set_len, | |
2968 sizeof(ngx_http_script_copy_code_t)); | |
2969 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2970 return NGX_ERROR; |
509 | 2971 } |
2972 | |
2973 copy->code = (ngx_http_script_code_pt) | |
2974 ngx_http_script_copy_len_code; | |
2975 copy->len = src[i].key.len + sizeof(": ") - 1; | |
507 | 2976 |
2977 | |
509 | 2978 size = (sizeof(ngx_http_script_copy_code_t) |
2979 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1) | |
2980 & ~(sizeof(uintptr_t) - 1); | |
2981 | |
2982 copy = ngx_array_push_n(conf->headers_set, size); | |
2983 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2984 return NGX_ERROR; |
509 | 2985 } |
2986 | |
2987 copy->code = ngx_http_script_copy_code; | |
2988 copy->len = src[i].key.len + sizeof(": ") - 1; | |
2989 | |
2990 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
2991 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
2992 *p++ = ':'; *p = ' '; | |
2993 | |
2994 | |
2995 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
2996 | |
2997 sc.cf = cf; | |
2998 sc.source = &src[i].value; | |
573 | 2999 sc.flushes = &conf->flushes; |
509 | 3000 sc.lengths = &conf->headers_set_len; |
3001 sc.values = &conf->headers_set; | |
3002 | |
3003 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3004 return NGX_ERROR; |
509 | 3005 } |
3006 | |
3007 | |
3008 copy = ngx_array_push_n(conf->headers_set_len, | |
3009 sizeof(ngx_http_script_copy_code_t)); | |
3010 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3011 return NGX_ERROR; |
509 | 3012 } |
3013 | |
3014 copy->code = (ngx_http_script_code_pt) | |
3015 ngx_http_script_copy_len_code; | |
3016 copy->len = sizeof(CRLF) - 1; | |
3017 | |
3018 | |
3019 size = (sizeof(ngx_http_script_copy_code_t) | |
3020 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1) | |
3021 & ~(sizeof(uintptr_t) - 1); | |
3022 | |
3023 copy = ngx_array_push_n(conf->headers_set, size); | |
3024 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3025 return NGX_ERROR; |
509 | 3026 } |
3027 | |
3028 copy->code = ngx_http_script_copy_code; | |
3029 copy->len = sizeof(CRLF) - 1; | |
3030 | |
3031 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3032 *p++ = CR; *p = LF; | |
507 | 3033 } |
3034 | |
509 | 3035 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
3036 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3037 return NGX_ERROR; |
507 | 3038 } |
3039 | |
509 | 3040 *code = (uintptr_t) NULL; |
3041 | |
3042 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t)); | |
3043 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3044 return NGX_ERROR; |
509 | 3045 } |
3046 | |
3047 *code = (uintptr_t) NULL; | |
507 | 3048 } |
3049 | |
509 | 3050 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
3051 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3052 return NGX_ERROR; |
507 | 3053 } |
3054 | |
509 | 3055 *code = (uintptr_t) NULL; |
507 | 3056 |
3057 | |
649 | 3058 hash.hash = &conf->headers_set_hash; |
3059 hash.key = ngx_hash_key_lc; | |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
3060 hash.max_size = conf->headers_hash_max_size; |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
3061 hash.bucket_size = conf->headers_hash_bucket_size; |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
3062 hash.name = "proxy_headers_hash"; |
649 | 3063 hash.pool = cf->pool; |
3064 hash.temp_pool = NULL; | |
3065 | |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3066 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
507 | 3067 } |
3068 | |
3069 | |
3070 static char * | |
3071 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3072 { | |
509 | 3073 ngx_http_proxy_loc_conf_t *plcf = conf; |
507 | 3074 |
1658 | 3075 size_t add; |
3076 u_short port; | |
3077 ngx_str_t *value, *url; | |
3078 ngx_url_t u; | |
3079 ngx_uint_t n; | |
3080 ngx_http_core_loc_conf_t *clcf; | |
3081 ngx_http_script_compile_t sc; | |
507 | 3082 |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3083 if (plcf->upstream.upstream || plcf->proxy_lengths) { |
555 | 3084 return "is duplicate"; |
3085 } | |
3086 | |
1658 | 3087 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
3088 | |
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3089 clcf->handler = ngx_http_proxy_handler; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3090 |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3091 if (clcf->name.data[clcf->name.len - 1] == '/') { |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3092 clcf->auto_redirect = 1; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3093 } |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3094 |
507 | 3095 value = cf->args->elts; |
3096 | |
3097 url = &value[1]; | |
3098 | |
1658 | 3099 n = ngx_http_script_variables_count(url); |
3100 | |
3101 if (n) { | |
3102 | |
3103 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
3104 | |
3105 sc.cf = cf; | |
3106 sc.source = url; | |
3107 sc.lengths = &plcf->proxy_lengths; | |
3108 sc.values = &plcf->proxy_values; | |
3109 sc.variables = n; | |
3110 sc.complete_lengths = 1; | |
3111 sc.complete_values = 1; | |
1679
ca317d9b5c09
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1671
diff
changeset
|
3112 |
1658 | 3113 if (ngx_http_script_compile(&sc) != NGX_OK) { |
3114 return NGX_CONF_ERROR; | |
3115 } | |
3116 | |
3117 #if (NGX_HTTP_SSL) | |
3118 if (ngx_http_proxy_set_ssl(cf, plcf) != NGX_OK) { | |
3119 return NGX_CONF_ERROR; | |
3120 } | |
3121 #endif | |
3122 | |
3123 return NGX_CONF_OK; | |
3124 } | |
3125 | |
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3126 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) { |
577 | 3127 add = 7; |
591 | 3128 port = 80; |
577 | 3129 |
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3130 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) { |
577 | 3131 |
3132 #if (NGX_HTTP_SSL) | |
1658 | 3133 if (ngx_http_proxy_set_ssl(cf, plcf) != NGX_OK) { |
3134 return NGX_CONF_ERROR; | |
3135 } | |
577 | 3136 |
3137 add = 8; | |
591 | 3138 port = 443; |
577 | 3139 #else |
3140 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3141 "https protocol requires SSL support"); | |
3142 return NGX_CONF_ERROR; | |
3143 #endif | |
3144 | |
3145 } else { | |
507 | 3146 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix"); |
3147 return NGX_CONF_ERROR; | |
3148 } | |
3149 | |
651 | 3150 ngx_memzero(&u, sizeof(ngx_url_t)); |
3151 | |
3152 u.url.len = url->len - add; | |
3153 u.url.data = url->data + add; | |
906 | 3154 u.default_port = port; |
3155 u.uri_part = 1; | |
884 | 3156 u.no_resolve = 1; |
3157 | |
3158 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); | |
3159 if (plcf->upstream.upstream == NULL) { | |
507 | 3160 return NGX_CONF_ERROR; |
3161 } | |
3162 | |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3163 plcf->vars.schema.len = add; |
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3164 plcf->vars.schema.data = url->data; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3165 plcf->vars.key_start = plcf->vars.schema; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3166 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3167 ngx_http_proxy_set_vars(&u, &plcf->vars); |
507 | 3168 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3169 plcf->location = clcf->name; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3170 |
1353 | 3171 if (clcf->named |
507 | 3172 #if (NGX_PCRE) |
1353 | 3173 || clcf->regex |
3174 #endif | |
3175 || clcf->noname) | |
3176 { | |
1658 | 3177 if (plcf->vars.uri.len) { |
573 | 3178 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3179 "\"proxy_pass\" cannot have URI part in " |
843
ebab9490204c
allow proxy_pass inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
812
diff
changeset
|
3180 "location given by regular expression, " |
1353 | 3181 "or inside named location, " |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3182 "or inside \"if\" statement, " |
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3183 "or inside \"limit_except\" block"); |
573 | 3184 return NGX_CONF_ERROR; |
3185 } | |
3186 | |
1658 | 3187 plcf->location.len = 0; |
555 | 3188 } |
3189 | |
1658 | 3190 plcf->url = *url; |
509 | 3191 |
507 | 3192 return NGX_CONF_OK; |
3193 } | |
3194 | |
3195 | |
3196 static char * | |
509 | 3197 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
507 | 3198 { |
509 | 3199 ngx_http_proxy_loc_conf_t *plcf = conf; |
3200 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3201 u_char *p; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3202 ngx_str_t *value; |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3203 ngx_http_proxy_rewrite_t *pr; |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3204 ngx_http_compile_complex_value_t ccv; |
509 | 3205 |
3206 if (plcf->redirect == 0) { | |
3207 return NGX_CONF_OK; | |
3208 } | |
3209 | |
4422
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3210 plcf->redirect = 1; |
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3211 |
509 | 3212 value = cf->args->elts; |
3213 | |
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3214 if (cf->args->nelts == 2) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3215 if (ngx_strcmp(value[1].data, "off") == 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3216 plcf->redirect = 0; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3217 plcf->redirects = NULL; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3218 return NGX_CONF_OK; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3219 } |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3220 |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3221 if (ngx_strcmp(value[1].data, "false") == 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3222 ngx_conf_log_error(NGX_LOG_ERR, cf, 0, |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3223 "invalid parameter \"false\", use \"off\" instead"); |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3224 plcf->redirect = 0; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3225 plcf->redirects = NULL; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3226 return NGX_CONF_OK; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3227 } |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3228 |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3229 if (ngx_strcmp(value[1].data, "default") != 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3230 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3231 "invalid parameter \"%V\"", &value[1]); |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3232 return NGX_CONF_ERROR; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3233 } |
509 | 3234 } |
3235 | |
3236 if (plcf->redirects == NULL) { | |
3237 plcf->redirects = ngx_array_create(cf->pool, 1, | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3238 sizeof(ngx_http_proxy_rewrite_t)); |
509 | 3239 if (plcf->redirects == NULL) { |
3240 return NGX_CONF_ERROR; | |
3241 } | |
3242 } | |
3243 | |
3244 pr = ngx_array_push(plcf->redirects); | |
3245 if (pr == NULL) { | |
3246 return NGX_CONF_ERROR; | |
3247 } | |
3248 | |
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3249 if (ngx_strcmp(value[1].data, "default") == 0) { |
3471
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3250 if (plcf->proxy_lengths) { |
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3251 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3252 "\"proxy_redirect default\" cannot be used " |
3471
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3253 "with \"proxy_pass\" directive with variables"); |
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3254 return NGX_CONF_ERROR; |
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3255 } |
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3256 |
1658 | 3257 if (plcf->url.data == NULL) { |
509 | 3258 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3259 "\"proxy_redirect default\" should be placed " |
509 | 3260 "after the \"proxy_pass\" directive"); |
3261 return NGX_CONF_ERROR; | |
3262 } | |
3263 | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3264 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3265 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3266 ngx_memzero(&pr->pattern.complex, sizeof(ngx_http_complex_value_t)); |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3267 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3268 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
1658 | 3269 |
3270 if (plcf->vars.uri.len) { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3271 pr->pattern.complex.value = plcf->url; |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3272 pr->replacement.value = plcf->location; |
653 | 3273 |
3274 } else { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3275 pr->pattern.complex.value.len = plcf->url.len + sizeof("/") - 1; |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3276 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3277 p = ngx_pnalloc(cf->pool, pr->pattern.complex.value.len); |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3278 if (p == NULL) { |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3279 return NGX_CONF_ERROR; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3280 } |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3281 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3282 pr->pattern.complex.value.data = p; |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3283 |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3284 p = ngx_cpymem(p, plcf->url.data, plcf->url.len); |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3285 *p = '/'; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3286 |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3287 ngx_str_set(&pr->replacement.value, "/"); |
653 | 3288 } |
509 | 3289 |
3290 return NGX_CONF_OK; | |
3291 } | |
3292 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3293 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3294 if (value[1].data[0] == '~') { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3295 value[1].len--; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3296 value[1].data++; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3297 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3298 if (value[1].data[0] == '*') { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3299 value[1].len--; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3300 value[1].data++; |
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3301 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3302 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 1) != NGX_OK) { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3303 return NGX_CONF_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3304 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3305 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3306 } else { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3307 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 0) != NGX_OK) { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3308 return NGX_CONF_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3309 } |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3310 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3311 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3312 } else { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3313 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3314 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3315 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3316 ccv.cf = cf; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3317 ccv.value = &value[1]; |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3318 ccv.complex_value = &pr->pattern.complex; |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3319 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3320 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3321 return NGX_CONF_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3322 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3323 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3324 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
509 | 3325 } |
3326 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3327 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3328 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3329 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3330 ccv.cf = cf; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3331 ccv.value = &value[2]; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3332 ccv.complex_value = &pr->replacement; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3333 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3334 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
509 | 3335 return NGX_CONF_ERROR; |
3336 } | |
3337 | |
507 | 3338 return NGX_CONF_OK; |
3339 } | |
3340 | |
3341 | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3342 static char * |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3343 ngx_http_proxy_cookie_domain(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3344 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3345 ngx_http_proxy_loc_conf_t *plcf = conf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3346 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3347 ngx_str_t *value; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3348 ngx_http_proxy_rewrite_t *pr; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3349 ngx_http_compile_complex_value_t ccv; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3350 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3351 if (plcf->cookie_domains == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3352 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3353 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3354 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3355 value = cf->args->elts; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3356 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3357 if (cf->args->nelts == 2) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3358 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3359 if (ngx_strcmp(value[1].data, "off") == 0) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3360 plcf->cookie_domains = NULL; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3361 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3362 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3363 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3364 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3365 "invalid parameter \"%V\"", &value[1]); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3366 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3367 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3368 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3369 if (plcf->cookie_domains == NGX_CONF_UNSET_PTR) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3370 plcf->cookie_domains = ngx_array_create(cf->pool, 1, |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3371 sizeof(ngx_http_proxy_rewrite_t)); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3372 if (plcf->cookie_domains == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3373 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3374 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3375 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3376 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3377 pr = ngx_array_push(plcf->cookie_domains); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3378 if (pr == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3379 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3380 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3381 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3382 if (value[1].data[0] == '~') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3383 value[1].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3384 value[1].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3385 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3386 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 1) != NGX_OK) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3387 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3388 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3389 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3390 } else { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3391 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3392 if (value[1].data[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3393 value[1].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3394 value[1].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3395 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3396 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3397 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3398 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3399 ccv.cf = cf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3400 ccv.value = &value[1]; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3401 ccv.complex_value = &pr->pattern.complex; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3402 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3403 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3404 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3405 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3406 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3407 pr->handler = ngx_http_proxy_rewrite_domain_handler; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3408 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3409 if (value[2].data[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3410 value[2].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3411 value[2].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3412 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3413 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3414 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3415 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3416 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3417 ccv.cf = cf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3418 ccv.value = &value[2]; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3419 ccv.complex_value = &pr->replacement; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3420 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3421 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3422 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3423 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3424 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3425 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3426 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3427 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3428 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3429 static char * |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3430 ngx_http_proxy_cookie_path(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3431 { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3432 ngx_http_proxy_loc_conf_t *plcf = conf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3433 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3434 ngx_str_t *value; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3435 ngx_http_proxy_rewrite_t *pr; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3436 ngx_http_compile_complex_value_t ccv; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3437 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3438 if (plcf->cookie_paths == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3439 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3440 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3441 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3442 value = cf->args->elts; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3443 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3444 if (cf->args->nelts == 2) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3445 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3446 if (ngx_strcmp(value[1].data, "off") == 0) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3447 plcf->cookie_paths = NULL; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3448 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3449 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3450 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3451 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3452 "invalid parameter \"%V\"", &value[1]); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3453 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3454 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3455 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3456 if (plcf->cookie_paths == NGX_CONF_UNSET_PTR) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3457 plcf->cookie_paths = ngx_array_create(cf->pool, 1, |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3458 sizeof(ngx_http_proxy_rewrite_t)); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3459 if (plcf->cookie_paths == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3460 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3461 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3462 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3463 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3464 pr = ngx_array_push(plcf->cookie_paths); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3465 if (pr == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3466 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3467 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3468 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3469 if (value[1].data[0] == '~') { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3470 value[1].len--; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3471 value[1].data++; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3472 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3473 if (value[1].data[0] == '*') { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3474 value[1].len--; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3475 value[1].data++; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3476 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3477 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 1) != NGX_OK) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3478 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3479 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3480 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3481 } else { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3482 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 0) != NGX_OK) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3483 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3484 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3485 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3486 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3487 } else { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3488 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3489 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3490 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3491 ccv.cf = cf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3492 ccv.value = &value[1]; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3493 ccv.complex_value = &pr->pattern.complex; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3494 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3495 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3496 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3497 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3498 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3499 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3500 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3501 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3502 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3503 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3504 ccv.cf = cf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3505 ccv.value = &value[2]; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3506 ccv.complex_value = &pr->replacement; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3507 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3508 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3509 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3510 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3511 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3512 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3513 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3514 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3515 |
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3516 static ngx_int_t |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3517 ngx_http_proxy_rewrite_regex(ngx_conf_t *cf, ngx_http_proxy_rewrite_t *pr, |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3518 ngx_str_t *regex, ngx_uint_t caseless) |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3519 { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3520 #if (NGX_PCRE) |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3521 u_char errstr[NGX_MAX_CONF_ERRSTR]; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3522 ngx_regex_compile_t rc; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3523 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3524 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3525 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3526 rc.pattern = *regex; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3527 rc.err.len = NGX_MAX_CONF_ERRSTR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3528 rc.err.data = errstr; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3529 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3530 if (caseless) { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3531 rc.options = NGX_REGEX_CASELESS; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3532 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3533 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3534 pr->pattern.regex = ngx_http_regex_compile(cf, &rc); |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3535 if (pr->pattern.regex == NULL) { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3536 return NGX_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3537 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3538 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3539 pr->handler = ngx_http_proxy_rewrite_regex_handler; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3540 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3541 return NGX_OK; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3542 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3543 #else |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3544 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3545 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3546 "using regex \"%V\" requires PCRE library", regex); |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3547 return NGX_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3548 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3549 #endif |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3550 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3551 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3552 |
507 | 3553 static char * |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3554 ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3555 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3556 ngx_http_proxy_loc_conf_t *plcf = conf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3557 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3558 ngx_str_t *value; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3559 ngx_http_script_compile_t sc; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3560 |
2894 | 3561 if (plcf->upstream.store != NGX_CONF_UNSET |
3562 || plcf->upstream.store_lengths) | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3563 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3564 return "is duplicate"; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3565 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3566 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3567 value = cf->args->elts; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3568 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3569 if (ngx_strcmp(value[1].data, "off") == 0) { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3570 plcf->upstream.store = 0; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3571 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3572 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3573 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3574 #if (NGX_HTTP_CACHE) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3575 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3576 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3577 && plcf->upstream.cache != NULL) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3578 { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3579 return "is incompatible with \"proxy_cache\""; |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3580 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3581 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3582 #endif |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3583 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3584 if (ngx_strcmp(value[1].data, "on") == 0) { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3585 plcf->upstream.store = 1; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3586 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3587 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3588 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3589 /* include the terminating '\0' into script */ |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3590 value[1].len++; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3591 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3592 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3593 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3594 sc.cf = cf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3595 sc.source = &value[1]; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3596 sc.lengths = &plcf->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3597 sc.values = &plcf->upstream.store_values; |
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3598 sc.variables = ngx_http_script_variables_count(&value[1]); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3599 sc.complete_lengths = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3600 sc.complete_values = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3601 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3602 if (ngx_http_script_compile(&sc) != NGX_OK) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3603 return NGX_CONF_ERROR; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3604 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3605 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3606 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3607 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3608 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3609 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3610 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3611 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3612 static char * |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3613 ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3614 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3615 ngx_http_proxy_loc_conf_t *plcf = conf; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3616 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3617 ngx_str_t *value; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3618 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3619 value = cf->args->elts; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3620 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3621 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3622 return "is duplicate"; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3623 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3624 |
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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3625 if (ngx_strcmp(value[1].data, "off") == 0) { |
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3626 plcf->upstream.cache = NULL; |
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3627 return NGX_CONF_OK; |
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3628 } |
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3629 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
3630 if (plcf->upstream.store > 0 || plcf->upstream.store_lengths) { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
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3631 return "is incompatible with \"proxy_store\""; |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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3632 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
3633 |
2592
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3634 plcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
3a8a53c0c42f
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3635 &ngx_http_proxy_module); |
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parents:
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3636 if (plcf->upstream.cache == NULL) { |
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3637 return NGX_CONF_ERROR; |
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3638 } |
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3639 |
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3640 return NGX_CONF_OK; |
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3641 } |
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3642 |
2672 | 3643 |
3644 static char * | |
3645 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3646 { | |
3647 ngx_http_proxy_loc_conf_t *plcf = conf; | |
3648 | |
3649 ngx_str_t *value; | |
3650 ngx_http_compile_complex_value_t ccv; | |
3651 | |
3652 value = cf->args->elts; | |
3653 | |
3654 if (plcf->cache_key.value.len) { | |
3655 return "is duplicate"; | |
3656 } | |
3657 | |
3658 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
3659 | |
3660 ccv.cf = cf; | |
3661 ccv.value = &value[1]; | |
3662 ccv.complex_value = &plcf->cache_key; | |
3663 | |
3664 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
3665 return NGX_CONF_ERROR; | |
3666 } | |
3667 | |
3668 return NGX_CONF_OK; | |
3669 } | |
3670 | |
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3671 #endif |
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3672 |
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3673 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
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diff
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|
3674 static char * |
507 | 3675 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data) |
3676 { | |
3677 #if (NGX_FREEBSD) | |
3678 ssize_t *np = data; | |
3679 | |
673 | 3680 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
507 | 3681 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3682 "\"proxy_send_lowat\" must be less than %d " | |
3683 "(sysctl net.inet.tcp.sendspace)", | |
3684 ngx_freebsd_net_inet_tcp_sendspace); | |
3685 | |
3686 return NGX_CONF_ERROR; | |
3687 } | |
3688 | |
3689 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
3690 ssize_t *np = data; | |
3691 | |
3692 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
3693 "\"proxy_send_lowat\" is not supported, ignored"); | |
3694 | |
3695 *np = 0; | |
3696 | |
3697 #endif | |
3698 | |
3699 return NGX_CONF_OK; | |
3700 } | |
884 | 3701 |
3702 | |
1658 | 3703 #if (NGX_HTTP_SSL) |
3704 | |
3705 static ngx_int_t | |
3706 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) | |
3707 { | |
3708 ngx_pool_cleanup_t *cln; | |
3709 | |
3710 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t)); | |
3711 if (plcf->upstream.ssl == NULL) { | |
3712 return NGX_ERROR; | |
3713 } | |
3714 | |
3715 plcf->upstream.ssl->log = cf->log; | |
3716 | |
3717 if (ngx_ssl_create(plcf->upstream.ssl, | |
4400
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
3718 NGX_SSL_SSLv2|NGX_SSL_SSLv3|NGX_SSL_TLSv1 |
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
3719 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2, |
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
3720 NULL) |
1658 | 3721 != NGX_OK) |
3722 { | |
3723 return NGX_ERROR; | |
3724 } | |
3725 | |
3726 cln = ngx_pool_cleanup_add(cf->pool, 0); | |
3727 if (cln == NULL) { | |
3728 return NGX_ERROR; | |
3729 } | |
3730 | |
3731 cln->handler = ngx_ssl_cleanup_ctx; | |
3732 cln->data = plcf->upstream.ssl; | |
3733 | |
3734 return NGX_OK; | |
3735 } | |
3736 | |
3737 #endif | |
3738 | |
3739 | |
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3740 static void |
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|
3741 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v) |
1658 | 3742 { |
2203
8e5bf1bc87e2
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|
3743 if (u->family != AF_UNIX) { |
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3744 |
1658 | 3745 if (u->no_port || u->port == u->default_port) { |
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3746 |
1658 | 3747 v->host_header = u->host; |
3748 | |
3749 if (u->default_port == 80) { | |
3516
dd1570b6f237
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diff
changeset
|
3750 ngx_str_set(&v->port, "80"); |
1658 | 3751 |
3752 } else { | |
3516
dd1570b6f237
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diff
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|
3753 ngx_str_set(&v->port, "443"); |
1658 | 3754 } |
3755 | |
3756 } else { | |
1671
8075179cae21
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diff
changeset
|
3757 v->host_header.len = u->host.len + 1 + u->port_text.len; |
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diff
changeset
|
3758 v->host_header.data = u->host.data; |
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diff
changeset
|
3759 v->port = u->port_text; |
1658 | 3760 } |
3761 | |
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3762 v->key_start.len += v->host_header.len; |
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diff
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|
3763 |
1658 | 3764 } else { |
3516
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3765 ngx_str_set(&v->host_header, "localhost"); |
dd1570b6f237
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3477
diff
changeset
|
3766 ngx_str_null(&v->port); |
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|
3767 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1; |
1658 | 3768 } |
3769 | |
3770 v->uri = u->uri; | |
3771 } |