Mercurial > hg > nginx
annotate src/http/modules/ngx_http_proxy_module.c @ 5385:7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
author | Andrei Belov <defan@nginx.com> |
---|---|
date | Thu, 19 Sep 2013 18:30:33 +0400 |
parents | 2fda9065d0f4 |
children | 919d230ecdbe |
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; |
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79 |
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80 #if (NGX_HTTP_SSL) |
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81 ngx_uint_t ssl; |
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82 ngx_uint_t ssl_protocols; |
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83 #endif |
507 | 84 } ngx_http_proxy_loc_conf_t; |
85 | |
86 | |
87 typedef struct { | |
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88 ngx_http_status_t status; |
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89 ngx_http_chunked_t chunked; |
1658 | 90 ngx_http_proxy_vars_t vars; |
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91 off_t internal_body_length; |
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92 |
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93 ngx_uint_t head; /* unsigned head:1 */ |
509 | 94 } ngx_http_proxy_ctx_t; |
507 | 95 |
96 | |
1658 | 97 static ngx_int_t ngx_http_proxy_eval(ngx_http_request_t *r, |
98 ngx_http_proxy_ctx_t *ctx, ngx_http_proxy_loc_conf_t *plcf); | |
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99 #if (NGX_HTTP_CACHE) |
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100 static ngx_int_t ngx_http_proxy_create_key(ngx_http_request_t *r); |
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101 #endif |
507 | 102 static ngx_int_t ngx_http_proxy_create_request(ngx_http_request_t *r); |
103 static ngx_int_t ngx_http_proxy_reinit_request(ngx_http_request_t *r); | |
509 | 104 static ngx_int_t ngx_http_proxy_process_status_line(ngx_http_request_t *r); |
507 | 105 static ngx_int_t ngx_http_proxy_process_header(ngx_http_request_t *r); |
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106 static ngx_int_t ngx_http_proxy_input_filter_init(void *data); |
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107 static ngx_int_t ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, |
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108 ngx_buf_t *buf); |
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109 static ngx_int_t ngx_http_proxy_chunked_filter(ngx_event_pipe_t *p, |
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110 ngx_buf_t *buf); |
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111 static ngx_int_t ngx_http_proxy_non_buffered_copy_filter(void *data, |
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112 ssize_t bytes); |
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113 static ngx_int_t ngx_http_proxy_non_buffered_chunked_filter(void *data, |
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114 ssize_t bytes); |
507 | 115 static void ngx_http_proxy_abort_request(ngx_http_request_t *r); |
116 static void ngx_http_proxy_finalize_request(ngx_http_request_t *r, | |
117 ngx_int_t rc); | |
118 | |
573 | 119 static ngx_int_t ngx_http_proxy_host_variable(ngx_http_request_t *r, |
120 ngx_http_variable_value_t *v, uintptr_t data); | |
121 static ngx_int_t ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
122 ngx_http_variable_value_t *v, uintptr_t data); | |
123 static ngx_int_t | |
509 | 124 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
573 | 125 ngx_http_variable_value_t *v, uintptr_t data); |
577 | 126 static ngx_int_t |
127 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, | |
128 ngx_http_variable_value_t *v, uintptr_t data); | |
509 | 129 static ngx_int_t ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, |
130 ngx_table_elt_t *h, size_t prefix); | |
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131 static ngx_int_t ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, |
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132 ngx_table_elt_t *h); |
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133 static ngx_int_t ngx_http_proxy_rewrite_cookie_value(ngx_http_request_t *r, |
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134 ngx_table_elt_t *h, u_char *value, ngx_array_t *rewrites); |
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135 static ngx_int_t ngx_http_proxy_rewrite(ngx_http_request_t *r, |
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136 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_str_t *replacement); |
507 | 137 |
509 | 138 static ngx_int_t ngx_http_proxy_add_variables(ngx_conf_t *cf); |
507 | 139 static void *ngx_http_proxy_create_loc_conf(ngx_conf_t *cf); |
140 static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, | |
141 void *parent, void *child); | |
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142 static ngx_int_t ngx_http_proxy_merge_headers(ngx_conf_t *cf, |
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143 ngx_http_proxy_loc_conf_t *conf, ngx_http_proxy_loc_conf_t *prev); |
507 | 144 |
145 static char *ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, | |
146 void *conf); | |
509 | 147 static char *ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, |
148 void *conf); | |
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149 static char *ngx_http_proxy_cookie_domain(ngx_conf_t *cf, ngx_command_t *cmd, |
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150 void *conf); |
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151 static char *ngx_http_proxy_cookie_path(ngx_conf_t *cf, ngx_command_t *cmd, |
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152 void *conf); |
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153 static char *ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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154 void *conf); |
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155 #if (NGX_HTTP_CACHE) |
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156 static char *ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
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157 void *conf); |
2672 | 158 static char *ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, |
159 void *conf); | |
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160 #endif |
507 | 161 |
162 static char *ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data); | |
163 | |
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164 static ngx_int_t ngx_http_proxy_rewrite_regex(ngx_conf_t *cf, |
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165 ngx_http_proxy_rewrite_t *pr, ngx_str_t *regex, ngx_uint_t caseless); |
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166 |
1658 | 167 #if (NGX_HTTP_SSL) |
168 static ngx_int_t ngx_http_proxy_set_ssl(ngx_conf_t *cf, | |
169 ngx_http_proxy_loc_conf_t *plcf); | |
170 #endif | |
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171 static void ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v); |
1658 | 172 |
509 | 173 |
507 | 174 static ngx_conf_post_t ngx_http_proxy_lowat_post = |
509 | 175 { ngx_http_proxy_lowat_check }; |
176 | |
507 | 177 |
178 static ngx_conf_bitmask_t ngx_http_proxy_next_upstream_masks[] = { | |
179 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
180 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
181 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
182 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
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183 { ngx_string("http_502"), NGX_HTTP_UPSTREAM_FT_HTTP_502 }, |
623 | 184 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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185 { ngx_string("http_504"), NGX_HTTP_UPSTREAM_FT_HTTP_504 }, |
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186 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
507 | 187 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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188 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
665 | 189 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
507 | 190 { ngx_null_string, 0 } |
191 }; | |
192 | |
193 | |
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194 #if (NGX_HTTP_SSL) |
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195 |
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196 static ngx_conf_bitmask_t ngx_http_proxy_ssl_protocols[] = { |
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197 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, |
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198 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, |
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199 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, |
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200 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
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201 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
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202 { ngx_null_string, 0 } |
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203 }; |
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204 |
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205 #endif |
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206 |
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207 |
4126
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208 static ngx_conf_enum_t ngx_http_proxy_http_version[] = { |
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209 { ngx_string("1.0"), NGX_HTTP_VERSION_10 }, |
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210 { ngx_string("1.1"), NGX_HTTP_VERSION_11 }, |
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211 { ngx_null_string, 0 } |
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212 }; |
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213 |
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214 |
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215 ngx_module_t ngx_http_proxy_module; |
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216 |
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217 |
507 | 218 static ngx_command_t ngx_http_proxy_commands[] = { |
219 | |
220 { ngx_string("proxy_pass"), | |
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221 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_HTTP_LMT_CONF|NGX_CONF_TAKE1, |
507 | 222 ngx_http_proxy_pass, |
223 NGX_HTTP_LOC_CONF_OFFSET, | |
224 0, | |
225 NULL }, | |
226 | |
509 | 227 { ngx_string("proxy_redirect"), |
228 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, | |
229 ngx_http_proxy_redirect, | |
230 NGX_HTTP_LOC_CONF_OFFSET, | |
231 0, | |
232 NULL }, | |
233 | |
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234 { ngx_string("proxy_cookie_domain"), |
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235 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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236 ngx_http_proxy_cookie_domain, |
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237 NGX_HTTP_LOC_CONF_OFFSET, |
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238 0, |
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239 NULL }, |
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240 |
4466
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241 { ngx_string("proxy_cookie_path"), |
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242 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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243 ngx_http_proxy_cookie_path, |
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244 NGX_HTTP_LOC_CONF_OFFSET, |
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245 0, |
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246 NULL }, |
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247 |
1291
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248 { ngx_string("proxy_store"), |
1295
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249 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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250 ngx_http_proxy_store, |
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251 NGX_HTTP_LOC_CONF_OFFSET, |
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252 0, |
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253 NULL }, |
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254 |
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255 { ngx_string("proxy_store_access"), |
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256 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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257 ngx_conf_set_access_slot, |
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258 NGX_HTTP_LOC_CONF_OFFSET, |
1295
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259 offsetof(ngx_http_proxy_loc_conf_t, upstream.store_access), |
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260 NULL }, |
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261 |
581 | 262 { ngx_string("proxy_buffering"), |
263 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
264 ngx_conf_set_flag_slot, | |
265 NGX_HTTP_LOC_CONF_OFFSET, | |
266 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffering), | |
267 NULL }, | |
268 | |
629 | 269 { ngx_string("proxy_ignore_client_abort"), |
270 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
271 ngx_conf_set_flag_slot, | |
272 NGX_HTTP_LOC_CONF_OFFSET, | |
273 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_client_abort), | |
274 NULL }, | |
275 | |
3271
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276 { ngx_string("proxy_bind"), |
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277 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
3399 | 278 ngx_http_upstream_bind_set_slot, |
3271
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279 NGX_HTTP_LOC_CONF_OFFSET, |
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280 offsetof(ngx_http_proxy_loc_conf_t, upstream.local), |
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281 NULL }, |
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282 |
507 | 283 { ngx_string("proxy_connect_timeout"), |
284 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
285 ngx_conf_set_msec_slot, | |
286 NGX_HTTP_LOC_CONF_OFFSET, | |
287 offsetof(ngx_http_proxy_loc_conf_t, upstream.connect_timeout), | |
288 NULL }, | |
289 | |
290 { ngx_string("proxy_send_timeout"), | |
291 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
292 ngx_conf_set_msec_slot, | |
293 NGX_HTTP_LOC_CONF_OFFSET, | |
294 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_timeout), | |
295 NULL }, | |
296 | |
297 { ngx_string("proxy_send_lowat"), | |
298 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
299 ngx_conf_set_size_slot, | |
300 NGX_HTTP_LOC_CONF_OFFSET, | |
301 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_lowat), | |
302 &ngx_http_proxy_lowat_post }, | |
303 | |
657 | 304 { ngx_string("proxy_intercept_errors"), |
305 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
306 ngx_conf_set_flag_slot, | |
307 NGX_HTTP_LOC_CONF_OFFSET, | |
308 offsetof(ngx_http_proxy_loc_conf_t, upstream.intercept_errors), | |
309 NULL }, | |
310 | |
509 | 311 { ngx_string("proxy_set_header"), |
312 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
649 | 313 ngx_conf_set_keyval_slot, |
507 | 314 NGX_HTTP_LOC_CONF_OFFSET, |
509 | 315 offsetof(ngx_http_proxy_loc_conf_t, headers_source), |
507 | 316 NULL }, |
317 | |
1180
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318 { ngx_string("proxy_headers_hash_max_size"), |
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319 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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320 ngx_conf_set_num_slot, |
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321 NGX_HTTP_LOC_CONF_OFFSET, |
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322 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_max_size), |
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323 NULL }, |
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324 |
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325 { ngx_string("proxy_headers_hash_bucket_size"), |
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326 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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327 ngx_conf_set_num_slot, |
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328 NGX_HTTP_LOC_CONF_OFFSET, |
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329 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_bucket_size), |
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330 NULL }, |
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331 |
577 | 332 { ngx_string("proxy_set_body"), |
333 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
334 ngx_conf_set_str_slot, | |
335 NGX_HTTP_LOC_CONF_OFFSET, | |
336 offsetof(ngx_http_proxy_loc_conf_t, body_source), | |
337 NULL }, | |
338 | |
509 | 339 { ngx_string("proxy_method"), |
340 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
561 | 341 ngx_conf_set_str_slot, |
509 | 342 NGX_HTTP_LOC_CONF_OFFSET, |
561 | 343 offsetof(ngx_http_proxy_loc_conf_t, method), |
344 NULL }, | |
509 | 345 |
346 { ngx_string("proxy_pass_request_headers"), | |
507 | 347 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
348 ngx_conf_set_flag_slot, | |
349 NGX_HTTP_LOC_CONF_OFFSET, | |
509 | 350 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_headers), |
507 | 351 NULL }, |
352 | |
509 | 353 { ngx_string("proxy_pass_request_body"), |
507 | 354 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
355 ngx_conf_set_flag_slot, | |
356 NGX_HTTP_LOC_CONF_OFFSET, | |
509 | 357 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_body), |
507 | 358 NULL }, |
359 | |
581 | 360 { ngx_string("proxy_buffer_size"), |
361 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
362 ngx_conf_set_size_slot, | |
363 NGX_HTTP_LOC_CONF_OFFSET, | |
364 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffer_size), | |
365 NULL }, | |
366 | |
507 | 367 { ngx_string("proxy_read_timeout"), |
368 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
369 ngx_conf_set_msec_slot, | |
370 NGX_HTTP_LOC_CONF_OFFSET, | |
371 offsetof(ngx_http_proxy_loc_conf_t, upstream.read_timeout), | |
372 NULL }, | |
373 | |
374 { ngx_string("proxy_buffers"), | |
375 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
376 ngx_conf_set_bufs_slot, | |
377 NGX_HTTP_LOC_CONF_OFFSET, | |
378 offsetof(ngx_http_proxy_loc_conf_t, upstream.bufs), | |
379 NULL }, | |
380 | |
381 { ngx_string("proxy_busy_buffers_size"), | |
382 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
383 ngx_conf_set_size_slot, | |
384 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 385 offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf), |
507 | 386 NULL }, |
387 | |
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388 #if (NGX_HTTP_CACHE) |
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389 |
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390 { ngx_string("proxy_cache"), |
3729 | 391 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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392 ngx_http_proxy_cache, |
2597 | 393 NGX_HTTP_LOC_CONF_OFFSET, |
2596 | 394 0, |
2592
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395 NULL }, |
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396 |
2672 | 397 { ngx_string("proxy_cache_key"), |
3729 | 398 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2672 | 399 ngx_http_proxy_cache_key, |
400 NGX_HTTP_LOC_CONF_OFFSET, | |
401 0, | |
402 NULL }, | |
403 | |
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404 { ngx_string("proxy_cache_path"), |
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|
405 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, |
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|
406 ngx_http_file_cache_set_slot, |
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407 0, |
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408 0, |
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|
409 &ngx_http_proxy_module }, |
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diff
changeset
|
410 |
3699
b0a0686a85bb
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diff
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|
411 { ngx_string("proxy_cache_bypass"), |
b0a0686a85bb
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412 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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413 ngx_http_set_predicate_slot, |
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414 NGX_HTTP_LOC_CONF_OFFSET, |
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415 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_bypass), |
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diff
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|
416 NULL }, |
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|
417 |
3526
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418 { ngx_string("proxy_no_cache"), |
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419 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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diff
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|
420 ngx_http_set_predicate_slot, |
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421 NGX_HTTP_LOC_CONF_OFFSET, |
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422 offsetof(ngx_http_proxy_loc_conf_t, upstream.no_cache), |
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423 NULL }, |
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424 |
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425 { ngx_string("proxy_cache_valid"), |
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426 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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427 ngx_http_file_cache_valid_set_slot, |
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428 NGX_HTTP_LOC_CONF_OFFSET, |
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429 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_valid), |
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430 NULL }, |
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431 |
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432 { ngx_string("proxy_cache_min_uses"), |
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433 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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|
434 ngx_conf_set_num_slot, |
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|
435 NGX_HTTP_LOC_CONF_OFFSET, |
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436 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_min_uses), |
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437 NULL }, |
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438 |
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|
439 { ngx_string("proxy_cache_use_stale"), |
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440 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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|
441 ngx_conf_set_bitmask_slot, |
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442 NGX_HTTP_LOC_CONF_OFFSET, |
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|
443 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_use_stale), |
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|
444 &ngx_http_proxy_next_upstream_masks }, |
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diff
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445 |
2875
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446 { ngx_string("proxy_cache_methods"), |
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447 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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448 ngx_conf_set_bitmask_slot, |
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|
449 NGX_HTTP_LOC_CONF_OFFSET, |
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450 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_methods), |
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451 &ngx_http_upstream_cache_method_mask }, |
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452 |
4385
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453 { ngx_string("proxy_cache_lock"), |
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Cache locks initial implementation.
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diff
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|
454 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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Cache locks initial implementation.
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455 ngx_conf_set_flag_slot, |
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Cache locks initial implementation.
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|
456 NGX_HTTP_LOC_CONF_OFFSET, |
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Cache locks initial implementation.
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457 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock), |
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Cache locks initial implementation.
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458 NULL }, |
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|
459 |
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|
460 { ngx_string("proxy_cache_lock_timeout"), |
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|
461 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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diff
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|
462 ngx_conf_set_msec_slot, |
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Cache locks initial implementation.
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diff
changeset
|
463 NGX_HTTP_LOC_CONF_OFFSET, |
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Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
464 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock_timeout), |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
465 NULL }, |
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Cache locks initial implementation.
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diff
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|
466 |
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467 #endif |
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|
468 |
507 | 469 { ngx_string("proxy_temp_path"), |
470 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
471 ngx_conf_set_path_slot, | |
472 NGX_HTTP_LOC_CONF_OFFSET, | |
473 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path), | |
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474 NULL }, |
507 | 475 |
476 { ngx_string("proxy_max_temp_file_size"), | |
477 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
478 ngx_conf_set_size_slot, | |
479 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 480 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf), |
507 | 481 NULL }, |
482 | |
483 { ngx_string("proxy_temp_file_write_size"), | |
484 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
485 ngx_conf_set_size_slot, | |
486 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 487 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf), |
507 | 488 NULL }, |
489 | |
490 { ngx_string("proxy_next_upstream"), | |
547 | 491 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
507 | 492 ngx_conf_set_bitmask_slot, |
493 NGX_HTTP_LOC_CONF_OFFSET, | |
494 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream), | |
495 &ngx_http_proxy_next_upstream_masks }, | |
496 | |
649 | 497 { ngx_string("proxy_pass_header"), |
3729 | 498 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 499 ngx_conf_set_str_array_slot, |
507 | 500 NGX_HTTP_LOC_CONF_OFFSET, |
649 | 501 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers), |
507 | 502 NULL }, |
503 | |
649 | 504 { ngx_string("proxy_hide_header"), |
3729 | 505 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 506 ngx_conf_set_str_array_slot, |
507 | 507 NGX_HTTP_LOC_CONF_OFFSET, |
649 | 508 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers), |
507 | 509 NULL }, |
510 | |
2786
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
511 { ngx_string("proxy_ignore_headers"), |
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diff
changeset
|
512 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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diff
changeset
|
513 ngx_conf_set_bitmask_slot, |
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diff
changeset
|
514 NGX_HTTP_LOC_CONF_OFFSET, |
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changeset
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515 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers), |
3667
12bd9e26fadb
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3629
diff
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|
516 &ngx_http_upstream_ignore_headers_masks }, |
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diff
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|
517 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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4125
diff
changeset
|
518 { ngx_string("proxy_http_version"), |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
519 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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4125
diff
changeset
|
520 ngx_conf_set_enum_slot, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
521 NGX_HTTP_LOC_CONF_OFFSET, |
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|
522 offsetof(ngx_http_proxy_loc_conf_t, http_version), |
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diff
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|
523 &ngx_http_proxy_http_version }, |
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diff
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|
524 |
2184 | 525 #if (NGX_HTTP_SSL) |
526 | |
527 { ngx_string("proxy_ssl_session_reuse"), | |
528 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
529 ngx_conf_set_flag_slot, | |
530 NGX_HTTP_LOC_CONF_OFFSET, | |
531 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse), | |
532 NULL }, | |
533 | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
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5359
diff
changeset
|
534 { ngx_string("proxy_ssl_protocols"), |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
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5359
diff
changeset
|
535 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
536 ngx_conf_set_bitmask_slot, |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
537 NGX_HTTP_LOC_CONF_OFFSET, |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
538 offsetof(ngx_http_proxy_loc_conf_t, ssl_protocols), |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
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5359
diff
changeset
|
539 &ngx_http_proxy_ssl_protocols }, |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
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5359
diff
changeset
|
540 |
2184 | 541 #endif |
542 | |
507 | 543 ngx_null_command |
544 }; | |
545 | |
546 | |
667 | 547 static ngx_http_module_t ngx_http_proxy_module_ctx = { |
509 | 548 ngx_http_proxy_add_variables, /* preconfiguration */ |
549 NULL, /* postconfiguration */ | |
507 | 550 |
551 NULL, /* create main configuration */ | |
552 NULL, /* init main configuration */ | |
553 | |
554 NULL, /* create server configuration */ | |
555 NULL, /* merge server configuration */ | |
556 | |
4499
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Fixed spelling in single-line comments.
Ruslan Ermilov <ru@nginx.com>
parents:
4466
diff
changeset
|
557 ngx_http_proxy_create_loc_conf, /* create location configuration */ |
778ef9c3fd2d
Fixed spelling in single-line comments.
Ruslan Ermilov <ru@nginx.com>
parents:
4466
diff
changeset
|
558 ngx_http_proxy_merge_loc_conf /* merge location configuration */ |
507 | 559 }; |
560 | |
561 | |
562 ngx_module_t ngx_http_proxy_module = { | |
509 | 563 NGX_MODULE_V1, |
507 | 564 &ngx_http_proxy_module_ctx, /* module context */ |
565 ngx_http_proxy_commands, /* module directives */ | |
566 NGX_HTTP_MODULE, /* module type */ | |
541 | 567 NULL, /* init master */ |
509 | 568 NULL, /* init module */ |
541 | 569 NULL, /* init process */ |
570 NULL, /* init thread */ | |
571 NULL, /* exit thread */ | |
572 NULL, /* exit process */ | |
573 NULL, /* exit master */ | |
574 NGX_MODULE_V1_PADDING | |
507 | 575 }; |
576 | |
577 | |
578 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF; | |
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579 static char ngx_http_proxy_version_11[] = " HTTP/1.1" CRLF; |
507 | 580 |
509 | 581 |
649 | 582 static ngx_keyval_t ngx_http_proxy_headers[] = { |
583 { ngx_string("Host"), ngx_string("$proxy_host") }, | |
584 { ngx_string("Connection"), ngx_string("close") }, | |
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585 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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586 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
649 | 587 { ngx_string("Keep-Alive"), ngx_string("") }, |
2067 | 588 { ngx_string("Expect"), ngx_string("") }, |
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589 { ngx_string("Upgrade"), ngx_string("") }, |
649 | 590 { ngx_null_string, ngx_null_string } |
591 }; | |
592 | |
593 | |
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594 static ngx_str_t ngx_http_proxy_hide_headers[] = { |
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595 ngx_string("Date"), |
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596 ngx_string("Server"), |
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597 ngx_string("X-Pad"), |
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598 ngx_string("X-Accel-Expires"), |
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599 ngx_string("X-Accel-Redirect"), |
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600 ngx_string("X-Accel-Limit-Rate"), |
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601 ngx_string("X-Accel-Buffering"), |
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602 ngx_string("X-Accel-Charset"), |
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603 ngx_null_string |
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604 }; |
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605 |
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606 |
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607 #if (NGX_HTTP_CACHE) |
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608 |
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609 static ngx_keyval_t ngx_http_proxy_cache_headers[] = { |
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610 { ngx_string("Host"), ngx_string("$proxy_host") }, |
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611 { ngx_string("Connection"), ngx_string("close") }, |
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612 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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613 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
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614 { ngx_string("Keep-Alive"), ngx_string("") }, |
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615 { ngx_string("Expect"), ngx_string("") }, |
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616 { ngx_string("Upgrade"), ngx_string("") }, |
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617 { ngx_string("If-Modified-Since"), ngx_string("") }, |
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618 { ngx_string("If-Unmodified-Since"), ngx_string("") }, |
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619 { ngx_string("If-None-Match"), ngx_string("") }, |
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620 { ngx_string("If-Match"), ngx_string("") }, |
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621 { ngx_string("Range"), ngx_string("") }, |
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622 { ngx_string("If-Range"), ngx_string("") }, |
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623 { ngx_null_string, ngx_null_string } |
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624 }; |
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625 |
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626 #endif |
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627 |
509 | 628 |
629 static ngx_http_variable_t ngx_http_proxy_vars[] = { | |
630 | |
637 | 631 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0, |
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632 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 633 |
637 | 634 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0, |
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635 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 636 |
637 | 637 { ngx_string("proxy_add_x_forwarded_for"), NULL, |
583 | 638 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 639 |
640 #if 0 | |
637 | 641 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 642 #endif |
643 | |
637 | 644 { ngx_string("proxy_internal_body_length"), NULL, |
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645 ngx_http_proxy_internal_body_length_variable, 0, |
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646 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
577 | 647 |
637 | 648 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
509 | 649 }; |
507 | 650 |
651 | |
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652 static ngx_path_init_t ngx_http_proxy_temp_path = { |
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653 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 } |
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654 }; |
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655 |
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656 |
507 | 657 static ngx_int_t |
658 ngx_http_proxy_handler(ngx_http_request_t *r) | |
577 | 659 { |
507 | 660 ngx_int_t rc; |
661 ngx_http_upstream_t *u; | |
1658 | 662 ngx_http_proxy_ctx_t *ctx; |
507 | 663 ngx_http_proxy_loc_conf_t *plcf; |
577 | 664 |
3006
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665 if (ngx_http_upstream_create(r) != NGX_OK) { |
507 | 666 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
667 } | |
577 | 668 |
1658 | 669 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t)); |
670 if (ctx == NULL) { | |
671 return NGX_ERROR; | |
672 } | |
673 | |
674 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module); | |
675 | |
676 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
677 | |
3006
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678 u = r->upstream; |
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679 |
3733 | 680 if (plcf->proxy_lengths == NULL) { |
1658 | 681 ctx->vars = plcf->vars; |
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682 u->schema = plcf->vars.schema; |
1658 | 683 #if (NGX_HTTP_SSL) |
684 u->ssl = (plcf->upstream.ssl != NULL); | |
685 #endif | |
686 | |
687 } else { | |
688 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) { | |
689 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
690 } | |
691 } | |
692 | |
507 | 693 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module; |
694 | |
695 u->conf = &plcf->upstream; | |
696 | |
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697 #if (NGX_HTTP_CACHE) |
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698 u->create_key = ngx_http_proxy_create_key; |
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699 #endif |
507 | 700 u->create_request = ngx_http_proxy_create_request; |
701 u->reinit_request = ngx_http_proxy_reinit_request; | |
509 | 702 u->process_header = ngx_http_proxy_process_status_line; |
507 | 703 u->abort_request = ngx_http_proxy_abort_request; |
704 u->finalize_request = ngx_http_proxy_finalize_request; | |
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705 r->state = 0; |
507 | 706 |
509 | 707 if (plcf->redirects) { |
708 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect; | |
709 } | |
710 | |
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711 if (plcf->cookie_domains || plcf->cookie_paths) { |
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712 u->rewrite_cookie = ngx_http_proxy_rewrite_cookie; |
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713 } |
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714 |
649 | 715 u->buffering = plcf->upstream.buffering; |
716 | |
717 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); | |
718 if (u->pipe == NULL) { | |
719 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
581 | 720 } |
507 | 721 |
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722 u->pipe->input_filter = ngx_http_proxy_copy_filter; |
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723 u->pipe->input_ctx = r; |
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724 |
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725 u->input_filter_init = ngx_http_proxy_input_filter_init; |
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726 u->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
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727 u->input_filter_ctx = r; |
649 | 728 |
509 | 729 u->accel = 1; |
577 | 730 |
507 | 731 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
732 | |
733 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
734 return rc; | |
735 } | |
736 | |
737 return NGX_DONE; | |
738 } | |
739 | |
740 | |
741 static ngx_int_t | |
1658 | 742 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx, |
743 ngx_http_proxy_loc_conf_t *plcf) | |
744 { | |
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745 u_char *p; |
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746 size_t add; |
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747 u_short port; |
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748 ngx_str_t proxy; |
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749 ngx_url_t url; |
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750 ngx_http_upstream_t *u; |
1658 | 751 |
752 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0, | |
753 plcf->proxy_values->elts) | |
754 == NULL) | |
755 { | |
756 return NGX_ERROR; | |
757 } | |
758 | |
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759 if (proxy.len > 7 |
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760 && ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) |
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761 { |
1658 | 762 add = 7; |
763 port = 80; | |
764 | |
765 #if (NGX_HTTP_SSL) | |
766 | |
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767 } else if (proxy.len > 8 |
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768 && ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) |
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769 { |
1658 | 770 add = 8; |
771 port = 443; | |
772 r->upstream->ssl = 1; | |
773 | |
774 #endif | |
775 | |
776 } else { | |
777 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
778 "invalid URL prefix in \"%V\"", &proxy); | |
779 return NGX_ERROR; | |
780 } | |
781 | |
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782 u = r->upstream; |
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783 |
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784 u->schema.len = add; |
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785 u->schema.data = proxy.data; |
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786 |
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|
787 ngx_memzero(&url, sizeof(ngx_url_t)); |
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788 |
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|
789 url.url.len = proxy.len - add; |
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790 url.url.data = proxy.data + add; |
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791 url.default_port = port; |
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792 url.uri_part = 1; |
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|
793 url.no_resolve = 1; |
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|
794 |
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|
795 if (ngx_parse_url(r->pool, &url) != NGX_OK) { |
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|
796 if (url.err) { |
1658 | 797 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
2592
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798 "%s in upstream \"%V\"", url.err, &url.url); |
1658 | 799 } |
800 | |
801 return NGX_ERROR; | |
802 } | |
803 | |
3323
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|
804 if (url.uri.len) { |
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805 if (url.uri.data[0] == '?') { |
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806 p = ngx_pnalloc(r->pool, url.uri.len + 1); |
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807 if (p == NULL) { |
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808 return NGX_ERROR; |
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809 } |
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|
810 |
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
811 *p++ = '/'; |
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parents:
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812 ngx_memcpy(p, url.uri.data, url.uri.len); |
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813 |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
814 url.uri.len++; |
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
815 url.uri.data = p - 1; |
2284
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2268
diff
changeset
|
816 } |
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fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2268
diff
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|
817 } |
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fix case proxy_pass URL is evaluted to http://host?args
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parents:
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|
818 |
2592
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|
819 ctx->vars.key_start = u->schema; |
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|
820 |
3a8a53c0c42f
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|
821 ngx_http_proxy_set_vars(&url, &ctx->vars); |
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|
822 |
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823 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); |
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|
824 if (u->resolved == NULL) { |
1658 | 825 return NGX_ERROR; |
826 } | |
827 | |
2592
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828 if (url.addrs && url.addrs[0].sockaddr) { |
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|
829 u->resolved->sockaddr = url.addrs[0].sockaddr; |
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|
830 u->resolved->socklen = url.addrs[0].socklen; |
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831 u->resolved->naddrs = 1; |
3a8a53c0c42f
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parents:
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diff
changeset
|
832 u->resolved->host = url.addrs[0].name; |
2422
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variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2391
diff
changeset
|
833 |
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2391
diff
changeset
|
834 } else { |
2592
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|
835 u->resolved->host = url.host; |
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|
836 u->resolved->port = (in_port_t) (url.no_port ? port : url.port); |
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|
837 u->resolved->no_port = url.no_port; |
2422
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parents:
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diff
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|
838 } |
1658 | 839 |
840 return NGX_OK; | |
841 } | |
842 | |
843 | |
2592
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|
844 #if (NGX_HTTP_CACHE) |
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|
845 |
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|
846 static ngx_int_t |
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|
847 ngx_http_proxy_create_key(ngx_http_request_t *r) |
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|
848 { |
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Igor Sysoev <igor@sysoev.ru>
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|
849 size_t len, loc_len; |
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|
850 u_char *p; |
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|
851 uintptr_t escape; |
3a8a53c0c42f
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changeset
|
852 ngx_str_t *key; |
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parents:
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diff
changeset
|
853 ngx_http_upstream_t *u; |
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changeset
|
854 ngx_http_proxy_ctx_t *ctx; |
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Igor Sysoev <igor@sysoev.ru>
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|
855 ngx_http_proxy_loc_conf_t *plcf; |
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|
856 |
3a8a53c0c42f
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changeset
|
857 u = r->upstream; |
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|
858 |
3a8a53c0c42f
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diff
changeset
|
859 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
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|
860 |
3a8a53c0c42f
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diff
changeset
|
861 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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|
862 |
3a8a53c0c42f
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|
863 key = ngx_array_push(&r->cache->keys); |
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|
864 if (key == NULL) { |
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|
865 return NGX_ERROR; |
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|
866 } |
3a8a53c0c42f
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parents:
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diff
changeset
|
867 |
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4927
diff
changeset
|
868 if (plcf->cache_key.value.data) { |
2672 | 869 |
870 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) { | |
871 return NGX_ERROR; | |
872 } | |
873 | |
874 return NGX_OK; | |
875 } | |
876 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
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|
877 *key = ctx->vars.key_start; |
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|
878 |
3a8a53c0c42f
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changeset
|
879 key = ngx_array_push(&r->cache->keys); |
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|
880 if (key == NULL) { |
3a8a53c0c42f
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|
881 return NGX_ERROR; |
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|
882 } |
3a8a53c0c42f
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parents:
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diff
changeset
|
883 |
4377
726a1ca9b52b
Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4336
diff
changeset
|
884 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
2592
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|
885 |
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|
886 *key = ctx->vars.uri; |
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|
887 u->uri = ctx->vars.uri; |
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|
888 |
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|
889 return NGX_OK; |
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|
890 |
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|
891 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) |
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|
892 { |
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parents:
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changeset
|
893 *key = r->unparsed_uri; |
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diff
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|
894 u->uri = r->unparsed_uri; |
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|
895 |
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|
896 return NGX_OK; |
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|
897 } |
3a8a53c0c42f
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changeset
|
898 |
3a8a53c0c42f
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changeset
|
899 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0; |
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|
900 |
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changeset
|
901 if (r->quoted_uri || r->internal) { |
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parents:
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diff
changeset
|
902 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
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Igor Sysoev <igor@sysoev.ru>
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|
903 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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|
904 } else { |
3a8a53c0c42f
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changeset
|
905 escape = 0; |
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|
906 } |
3a8a53c0c42f
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|
907 |
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diff
changeset
|
908 len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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parents:
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|
909 + sizeof("?") - 1 + r->args.len; |
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|
910 |
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changeset
|
911 p = ngx_pnalloc(r->pool, len); |
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|
912 if (p == NULL) { |
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|
913 return NGX_ERROR; |
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|
914 } |
3a8a53c0c42f
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|
915 |
3a8a53c0c42f
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|
916 key->data = p; |
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|
917 |
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diff
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|
918 if (r->valid_location) { |
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|
919 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len); |
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Igor Sysoev <igor@sysoev.ru>
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|
920 } |
3a8a53c0c42f
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|
921 |
3a8a53c0c42f
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|
922 if (escape) { |
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diff
changeset
|
923 ngx_escape_uri(p, r->uri.data + loc_len, |
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924 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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925 p += r->uri.len - loc_len + escape; |
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926 |
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927 } else { |
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928 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len); |
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929 } |
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930 |
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931 if (r->args.len > 0) { |
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932 *p++ = '?'; |
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933 p = ngx_copy(p, r->args.data, r->args.len); |
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934 } |
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935 |
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936 key->len = p - key->data; |
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937 u->uri = *key; |
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938 |
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939 return NGX_OK; |
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940 } |
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941 |
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942 #endif |
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943 |
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944 |
1658 | 945 static ngx_int_t |
507 | 946 ngx_http_proxy_create_request(ngx_http_request_t *r) |
947 { | |
2592
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948 size_t len, uri_len, loc_len, body_len; |
509 | 949 uintptr_t escape; |
950 ngx_buf_t *b; | |
649 | 951 ngx_str_t method; |
952 ngx_uint_t i, unparsed_uri; | |
509 | 953 ngx_chain_t *cl, *body; |
954 ngx_list_part_t *part; | |
955 ngx_table_elt_t *header; | |
956 ngx_http_upstream_t *u; | |
1658 | 957 ngx_http_proxy_ctx_t *ctx; |
509 | 958 ngx_http_script_code_pt code; |
959 ngx_http_script_engine_t e, le; | |
960 ngx_http_proxy_loc_conf_t *plcf; | |
961 ngx_http_script_len_code_pt lcode; | |
507 | 962 |
963 u = r->upstream; | |
964 | |
965 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
966 | |
561 | 967 if (u->method.len) { |
968 /* HEAD was changed to GET to cache response */ | |
969 method = u->method; | |
970 method.len++; | |
971 | |
972 } else if (plcf->method.len) { | |
973 method = plcf->method; | |
974 | |
507 | 975 } else { |
561 | 976 method = r->method_name; |
977 method.len++; | |
507 | 978 } |
979 | |
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980 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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981 |
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982 if (method.len == 5 |
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983 && ngx_strncasecmp(method.data, (u_char *) "HEAD ", 5) == 0) |
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984 { |
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985 ctx->head = 1; |
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986 } |
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987 |
1667 | 988 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1; |
989 | |
507 | 990 escape = 0; |
1658 | 991 loc_len = 0; |
992 unparsed_uri = 0; | |
993 | |
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994 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
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995 uri_len = ctx->vars.uri.len; |
1658 | 996 |
997 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) | |
998 { | |
609 | 999 unparsed_uri = 1; |
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1000 uri_len = r->unparsed_uri.len; |
507 | 1001 |
1002 } else { | |
1658 | 1003 loc_len = (r->valid_location && ctx->vars.uri.len) ? |
1004 plcf->location.len : 0; | |
1005 | |
3615 | 1006 if (r->quoted_uri || r->space_in_uri || r->internal) { |
509 | 1007 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
1008 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
507 | 1009 } |
1010 | |
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1011 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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1012 + sizeof("?") - 1 + r->args.len; |
507 | 1013 } |
1014 | |
2592
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1015 if (uri_len == 0) { |
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1016 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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1017 "zero length URI to proxy"); |
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1018 return NGX_ERROR; |
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1019 } |
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1020 |
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1021 len += uri_len; |
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1022 |
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1023 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
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1024 |
1565 | 1025 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes); |
573 | 1026 |
577 | 1027 if (plcf->body_set_len) { |
1028 le.ip = plcf->body_set_len->elts; | |
1029 le.request = r; | |
1030 le.flushed = 1; | |
1031 body_len = 0; | |
1032 | |
1033 while (*(uintptr_t *) le.ip) { | |
1034 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1035 body_len += lcode(&le); | |
1036 } | |
1037 | |
1658 | 1038 ctx->internal_body_length = body_len; |
577 | 1039 len += body_len; |
4927
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1040 |
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1041 } else { |
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1042 ctx->internal_body_length = r->headers_in.content_length_n; |
577 | 1043 } |
1044 | |
509 | 1045 le.ip = plcf->headers_set_len->elts; |
1046 le.request = r; | |
573 | 1047 le.flushed = 1; |
507 | 1048 |
509 | 1049 while (*(uintptr_t *) le.ip) { |
1050 while (*(uintptr_t *) le.ip) { | |
1051 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1052 len += lcode(&le); | |
1053 } | |
1054 le.ip += sizeof(uintptr_t); | |
507 | 1055 } |
1056 | |
1057 | |
509 | 1058 if (plcf->upstream.pass_request_headers) { |
1059 part = &r->headers_in.headers.part; | |
1060 header = part->elts; | |
1061 | |
1062 for (i = 0; /* void */; i++) { | |
507 | 1063 |
509 | 1064 if (i >= part->nelts) { |
1065 if (part->next == NULL) { | |
1066 break; | |
1067 } | |
1068 | |
1069 part = part->next; | |
1070 header = part->elts; | |
577 | 1071 i = 0; |
507 | 1072 } |
1073 | |
649 | 1074 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
1075 header[i].lowcase_key, header[i].key.len)) | |
509 | 1076 { |
1077 continue; | |
1078 } | |
1079 | |
1080 len += header[i].key.len + sizeof(": ") - 1 | |
1081 + header[i].value.len + sizeof(CRLF) - 1; | |
507 | 1082 } |
509 | 1083 } |
507 | 1084 |
1085 | |
1086 b = ngx_create_temp_buf(r->pool, len); | |
1087 if (b == NULL) { | |
1088 return NGX_ERROR; | |
1089 } | |
1090 | |
1091 cl = ngx_alloc_chain_link(r->pool); | |
1092 if (cl == NULL) { | |
1093 return NGX_ERROR; | |
1094 } | |
1095 | |
1096 cl->buf = b; | |
1097 | |
1098 | |
1099 /* the request line */ | |
1100 | |
573 | 1101 b->last = ngx_copy(b->last, method.data, method.len); |
507 | 1102 |
555 | 1103 u->uri.data = b->last; |
1104 | |
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1105 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
1658 | 1106 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
1107 | |
1108 } else if (unparsed_uri) { | |
573 | 1109 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len); |
1110 | |
507 | 1111 } else { |
555 | 1112 if (r->valid_location) { |
1658 | 1113 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
555 | 1114 } |
551 | 1115 |
507 | 1116 if (escape) { |
509 | 1117 ngx_escape_uri(b->last, r->uri.data + loc_len, |
1118 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
1119 b->last += r->uri.len - loc_len + escape; | |
507 | 1120 |
577 | 1121 } else { |
573 | 1122 b->last = ngx_copy(b->last, r->uri.data + loc_len, |
1123 r->uri.len - loc_len); | |
507 | 1124 } |
1125 | |
1126 if (r->args.len > 0) { | |
1127 *b->last++ = '?'; | |
573 | 1128 b->last = ngx_copy(b->last, r->args.data, r->args.len); |
507 | 1129 } |
1130 } | |
1131 | |
555 | 1132 u->uri.len = b->last - u->uri.data; |
1133 | |
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1134 if (plcf->http_version == NGX_HTTP_VERSION_11) { |
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1135 b->last = ngx_cpymem(b->last, ngx_http_proxy_version_11, |
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1136 sizeof(ngx_http_proxy_version_11) - 1); |
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1137 |
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1138 } else { |
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1139 b->last = ngx_cpymem(b->last, ngx_http_proxy_version, |
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1140 sizeof(ngx_http_proxy_version) - 1); |
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1141 } |
507 | 1142 |
577 | 1143 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
507 | 1144 |
1145 e.ip = plcf->headers_set->elts; | |
1146 e.pos = b->last; | |
509 | 1147 e.request = r; |
573 | 1148 e.flushed = 1; |
507 | 1149 |
509 | 1150 le.ip = plcf->headers_set_len->elts; |
1151 | |
1152 while (*(uintptr_t *) le.ip) { | |
1153 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
515 | 1154 |
1155 /* skip the header line name length */ | |
1156 (void) lcode(&le); | |
509 | 1157 |
1158 if (*(ngx_http_script_len_code_pt *) le.ip) { | |
1159 | |
1160 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
1161 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1162 } | |
1163 | |
1164 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0; | |
1165 | |
1166 } else { | |
1167 e.skip = 0; | |
1168 } | |
1169 | |
1170 le.ip += sizeof(uintptr_t); | |
1171 | |
1172 while (*(uintptr_t *) e.ip) { | |
1173 code = *(ngx_http_script_code_pt *) e.ip; | |
1174 code((ngx_http_script_engine_t *) &e); | |
577 | 1175 } |
509 | 1176 e.ip += sizeof(uintptr_t); |
507 | 1177 } |
1178 | |
1179 b->last = e.pos; | |
1180 | |
1181 | |
509 | 1182 if (plcf->upstream.pass_request_headers) { |
1183 part = &r->headers_in.headers.part; | |
1184 header = part->elts; | |
577 | 1185 |
509 | 1186 for (i = 0; /* void */; i++) { |
507 | 1187 |
509 | 1188 if (i >= part->nelts) { |
1189 if (part->next == NULL) { | |
1190 break; | |
1191 } | |
1192 | |
1193 part = part->next; | |
1194 header = part->elts; | |
577 | 1195 i = 0; |
507 | 1196 } |
1197 | |
649 | 1198 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
1199 header[i].lowcase_key, header[i].key.len)) | |
509 | 1200 { |
1201 continue; | |
1202 } | |
507 | 1203 |
573 | 1204 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len); |
507 | 1205 |
509 | 1206 *b->last++ = ':'; *b->last++ = ' '; |
507 | 1207 |
573 | 1208 b->last = ngx_copy(b->last, header[i].value.data, |
1209 header[i].value.len); | |
507 | 1210 |
509 | 1211 *b->last++ = CR; *b->last++ = LF; |
507 | 1212 |
509 | 1213 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1214 "http proxy header: \"%V: %V\"", | |
1215 &header[i].key, &header[i].value); | |
1216 } | |
507 | 1217 } |
1218 | |
577 | 1219 |
507 | 1220 /* add "\r\n" at the header end */ |
1221 *b->last++ = CR; *b->last++ = LF; | |
1222 | |
577 | 1223 if (plcf->body_set) { |
1224 e.ip = plcf->body_set->elts; | |
1225 e.pos = b->last; | |
1226 | |
1227 while (*(uintptr_t *) e.ip) { | |
1228 code = *(ngx_http_script_code_pt *) e.ip; | |
1229 code((ngx_http_script_engine_t *) &e); | |
1230 } | |
579 | 1231 |
1232 b->last = e.pos; | |
577 | 1233 } |
1234 | |
1774 | 1235 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1236 "http proxy header:\n\"%*s\"", | |
1237 (size_t) (b->last - b->pos), b->pos); | |
507 | 1238 |
577 | 1239 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) { |
509 | 1240 |
1241 body = u->request_bufs; | |
1242 u->request_bufs = cl; | |
1243 | |
1244 while (body) { | |
1245 b = ngx_alloc_buf(r->pool); | |
1246 if (b == NULL) { | |
1247 return NGX_ERROR; | |
1248 } | |
1249 | |
1250 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); | |
1251 | |
1252 cl->next = ngx_alloc_chain_link(r->pool); | |
1253 if (cl->next == NULL) { | |
1254 return NGX_ERROR; | |
1255 } | |
1256 | |
1257 cl = cl->next; | |
1258 cl->buf = b; | |
1259 | |
1260 body = body->next; | |
1261 } | |
1262 | |
1263 } else { | |
1264 u->request_bufs = cl; | |
1265 } | |
1266 | |
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1267 b->flush = 1; |
509 | 1268 cl->next = NULL; |
1269 | |
507 | 1270 return NGX_OK; |
1271 } | |
1272 | |
1273 | |
1274 static ngx_int_t | |
1275 ngx_http_proxy_reinit_request(ngx_http_request_t *r) | |
1276 { | |
1658 | 1277 ngx_http_proxy_ctx_t *ctx; |
1278 | |
1279 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1280 | |
1281 if (ctx == NULL) { | |
509 | 1282 return NGX_OK; |
1283 } | |
1284 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
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parents:
3615
diff
changeset
|
1285 ctx->status.code = 0; |
9061fdb2ed8c
use ngx_http_parse_status_line()
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parents:
3615
diff
changeset
|
1286 ctx->status.count = 0; |
9061fdb2ed8c
use ngx_http_parse_status_line()
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parents:
3615
diff
changeset
|
1287 ctx->status.start = NULL; |
9061fdb2ed8c
use ngx_http_parse_status_line()
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parents:
3615
diff
changeset
|
1288 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
|
1289 ctx->chunked.state = 0; |
509 | 1290 |
1291 r->upstream->process_header = ngx_http_proxy_process_status_line; | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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parents:
4125
diff
changeset
|
1292 r->upstream->pipe->input_filter = ngx_http_proxy_copy_filter; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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4125
diff
changeset
|
1293 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
|
1294 r->state = 0; |
509 | 1295 |
1296 return NGX_OK; | |
1297 } | |
1298 | |
1299 | |
1300 static ngx_int_t | |
1301 ngx_http_proxy_process_status_line(ngx_http_request_t *r) | |
1302 { | |
3628 | 1303 size_t len; |
509 | 1304 ngx_int_t rc; |
1305 ngx_http_upstream_t *u; | |
1658 | 1306 ngx_http_proxy_ctx_t *ctx; |
1307 | |
1308 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1309 | |
1310 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
|
1311 return NGX_ERROR; |
509 | 1312 } |
1313 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1314 u = r->upstream; |
9061fdb2ed8c
use ngx_http_parse_status_line()
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parents:
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diff
changeset
|
1315 |
9061fdb2ed8c
use ngx_http_parse_status_line()
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parents:
3615
diff
changeset
|
1316 rc = ngx_http_parse_status_line(r, &u->buffer, &ctx->status); |
509 | 1317 |
1318 if (rc == NGX_AGAIN) { | |
1319 return rc; | |
1320 } | |
1321 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1322 if (rc == NGX_ERROR) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
1323 |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1324 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1325 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1326 if (r->cache) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1327 r->http_version = NGX_HTTP_VERSION_9; |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1328 return NGX_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
1329 } |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1330 |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1331 #endif |
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diff
changeset
|
1332 |
509 | 1333 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
577 | 1334 "upstream sent no valid HTTP/1.0 header"); |
509 | 1335 |
619 | 1336 #if 0 |
509 | 1337 if (u->accel) { |
1338 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1339 } | |
619 | 1340 #endif |
509 | 1341 |
1342 r->http_version = NGX_HTTP_VERSION_9; | |
1616 | 1343 u->state->status = NGX_HTTP_OK; |
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1344 u->headers_in.connection_close = 1; |
577 | 1345 |
509 | 1346 return NGX_OK; |
1347 } | |
1348 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1349 if (u->state) { |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1350 u->state->status = ctx->status.code; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1351 } |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
1352 |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1353 u->headers_in.status_n = ctx->status.code; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1354 |
3628 | 1355 len = ctx->status.end - ctx->status.start; |
1356 u->headers_in.status_line.len = len; | |
1357 | |
1358 u->headers_in.status_line.data = ngx_pnalloc(r->pool, len); | |
529 | 1359 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
changeset
|
1360 return NGX_ERROR; |
509 | 1361 } |
573 | 1362 |
3628 | 1363 ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len); |
509 | 1364 |
1365 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1366 "http proxy status %ui \"%V\"", | |
936 | 1367 u->headers_in.status_n, &u->headers_in.status_line); |
509 | 1368 |
4125
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Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1369 if (ctx->status.http_version < NGX_HTTP_VERSION_11) { |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
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diff
changeset
|
1370 u->headers_in.connection_close = 1; |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1371 } |
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Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1372 |
509 | 1373 u->process_header = ngx_http_proxy_process_header; |
1374 | |
1375 return ngx_http_proxy_process_header(r); | |
1376 } | |
1377 | |
1378 | |
1379 static ngx_int_t | |
507 | 1380 ngx_http_proxy_process_header(ngx_http_request_t *r) |
1381 { | |
509 | 1382 ngx_int_t rc; |
1383 ngx_table_elt_t *h; | |
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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4125
diff
changeset
|
1384 ngx_http_upstream_t *u; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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4125
diff
changeset
|
1385 ngx_http_proxy_ctx_t *ctx; |
509 | 1386 ngx_http_upstream_header_t *hh; |
1387 ngx_http_upstream_main_conf_t *umcf; | |
1388 | |
1389 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); | |
1390 | |
2024 | 1391 for ( ;; ) { |
509 | 1392 |
2256 | 1393 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1); |
509 | 1394 |
1395 if (rc == NGX_OK) { | |
1396 | |
1397 /* a header line has been parsed successfully */ | |
507 | 1398 |
509 | 1399 h = ngx_list_push(&r->upstream->headers_in.headers); |
1400 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
diff
changeset
|
1401 return NGX_ERROR; |
509 | 1402 } |
1403 | |
1404 h->hash = r->header_hash; | |
1405 | |
1406 h->key.len = r->header_name_end - r->header_name_start; | |
1407 h->value.len = r->header_end - r->header_start; | |
1408 | |
2049 | 1409 h->key.data = ngx_pnalloc(r->pool, |
649 | 1410 h->key.len + 1 + h->value.len + 1 + h->key.len); |
509 | 1411 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>
parents:
1688
diff
changeset
|
1412 return NGX_ERROR; |
509 | 1413 } |
1414 | |
1415 h->value.data = h->key.data + h->key.len + 1; | |
649 | 1416 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; |
507 | 1417 |
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1418 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
|
1419 h->key.data[h->key.len] = '\0'; |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1420 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
|
1421 h->value.data[h->value.len] = '\0'; |
509 | 1422 |
649 | 1423 if (h->key.len == r->lowcase_index) { |
1424 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1425 | |
1426 } else { | |
2135 | 1427 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
509 | 1428 } |
1429 | |
649 | 1430 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
1431 h->lowcase_key, h->key.len); | |
1432 | |
1433 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>
parents:
1688
diff
changeset
|
1434 return NGX_ERROR; |
649 | 1435 } |
1436 | |
509 | 1437 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1438 "http proxy header: \"%V: %V\"", | |
1439 &h->key, &h->value); | |
1440 | |
1441 continue; | |
1442 } | |
1443 | |
1444 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
1445 | |
1446 /* a whole header has been parsed successfully */ | |
1447 | |
1448 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1449 "http proxy header done"); | |
1450 | |
649 | 1451 /* |
1452 * if no "Server" and "Date" in header line, | |
1453 * then add the special empty headers | |
1454 */ | |
1455 | |
1456 if (r->upstream->headers_in.server == NULL) { | |
1457 h = ngx_list_push(&r->upstream->headers_in.headers); | |
1458 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
diff
changeset
|
1459 return NGX_ERROR; |
649 | 1460 } |
1461 | |
1462 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash( | |
1463 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r'); | |
1464 | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1465 ngx_str_set(&h->key, "Server"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1466 ngx_str_null(&h->value); |
649 | 1467 h->lowcase_key = (u_char *) "server"; |
1468 } | |
1469 | |
1470 if (r->upstream->headers_in.date == NULL) { | |
1471 h = ngx_list_push(&r->upstream->headers_in.headers); | |
1472 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
diff
changeset
|
1473 return NGX_ERROR; |
649 | 1474 } |
1475 | |
1476 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e'); | |
1477 | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1478 ngx_str_set(&h->key, "Date"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1479 ngx_str_null(&h->value); |
649 | 1480 h->lowcase_key = (u_char *) "date"; |
1481 } | |
1482 | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1483 /* clear content length if response is chunked */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1484 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1485 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1486 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1487 if (u->headers_in.chunked) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1488 u->headers_in.content_length_n = -1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1489 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1490 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1491 /* |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1492 * set u->keepalive if response has no body; this allows to keep |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1493 * connections alive in case of r->header_only or X-Accel-Redirect |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1494 */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1495 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1496 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:
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diff
changeset
|
1497 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1498 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1499 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1500 || ctx->head |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1501 || (!u->headers_in.chunked |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1502 && u->headers_in.content_length_n == 0)) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1503 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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parents:
4125
diff
changeset
|
1504 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1505 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1506 |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1507 if (u->headers_in.status_n == NGX_HTTP_SWITCHING_PROTOCOLS) { |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1508 u->keepalive = 0; |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1509 |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1510 if (r->headers_in.upgrade) { |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1511 u->upgrade = 1; |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1512 } |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1513 } |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1514 |
509 | 1515 return NGX_OK; |
1516 } | |
1517 | |
521 | 1518 if (rc == NGX_AGAIN) { |
1519 return NGX_AGAIN; | |
1520 } | |
1521 | |
509 | 1522 /* there was error while a header line parsing */ |
1523 | |
1524 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
619 | 1525 "upstream sent invalid header"); |
509 | 1526 |
1527 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1528 } | |
507 | 1529 } |
1530 | |
1531 | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1532 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1533 ngx_http_proxy_input_filter_init(void *data) |
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 ngx_http_request_t *r = data; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1536 ngx_http_upstream_t *u; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1537 ngx_http_proxy_ctx_t *ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1538 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1539 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1540 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
|
1541 |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1542 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1543 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1544 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1545 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1546 ngx_log_debug4(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
|
1547 "http proxy filter init s:%d h:%d c:%d l:%O", |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1548 u->headers_in.status_n, ctx->head, u->headers_in.chunked, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1549 u->headers_in.content_length_n); |
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 /* as per RFC2616, 4.4 Message Length */ |
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 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1554 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1555 || ctx->head) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1556 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1557 /* 1xx, 204, and 304 and replies to HEAD requests */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1558 /* no 1xx since we don't send Expect and Upgrade */ |
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 u->pipe->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1561 u->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1562 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
|
1563 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1564 } else if (u->headers_in.chunked) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1565 /* chunked */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1566 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1567 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
|
1568 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
|
1569 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1570 u->input_filter = ngx_http_proxy_non_buffered_chunked_filter; |
5301
a50e26148d21
Upstream: added check if a response is complete.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5231
diff
changeset
|
1571 u->length = 1; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1572 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1573 } 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
|
1574 /* 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:
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diff
changeset
|
1575 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1576 u->pipe->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1577 u->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1578 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
|
1579 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1580 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1581 /* content length or connection close */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1582 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1583 u->pipe->length = u->headers_in.content_length_n; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1584 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
|
1585 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1586 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1587 return NGX_OK; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1590 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1591 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1592 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:
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diff
changeset
|
1593 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1594 ngx_buf_t *b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1595 ngx_chain_t *cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1596 ngx_http_request_t *r; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1597 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1598 if (buf->pos == buf->last) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1599 return NGX_OK; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1602 if (p->free) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1603 cl = p->free; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1604 b = cl->buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1605 p->free = cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1606 ngx_free_chain(p->pool, cl); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1607 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1608 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1609 b = ngx_alloc_buf(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1610 if (b == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1611 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1612 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1613 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1614 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1615 ngx_memcpy(b, buf, sizeof(ngx_buf_t)); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1616 b->shadow = buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1617 b->tag = p->tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1618 b->last_shadow = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1619 b->recycled = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1620 buf->shadow = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1621 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1622 cl = ngx_alloc_chain_link(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1623 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1624 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1625 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1626 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1627 cl->buf = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1628 cl->next = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1629 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1630 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
|
1631 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1632 if (p->in) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1633 *p->last_in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1634 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1635 p->in = cl; |
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 p->last_in = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1638 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1639 if (p->length == -1) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1640 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1641 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1642 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1643 p->length -= b->last - b->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1644 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1645 if (p->length == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1646 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1647 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1648 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
|
1649 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1650 } else if (p->length < 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1651 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1652 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1653 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1654 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
4962
13a5202b6b4b
Proxy: better error message about unexpected data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4947
diff
changeset
|
1655 "upstream sent more data than specified in " |
13a5202b6b4b
Proxy: better error message about unexpected data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4947
diff
changeset
|
1656 "\"Content-Length\" header"); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1657 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1658 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1659 return NGX_OK; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1662 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1663 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1664 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
|
1665 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1666 ngx_int_t rc; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1667 ngx_buf_t *b, **prev; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1668 ngx_chain_t *cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1669 ngx_http_request_t *r; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1670 ngx_http_proxy_ctx_t *ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1671 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1672 if (buf->pos == buf->last) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1673 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1674 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1675 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1676 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1677 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
|
1678 |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1679 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1680 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1681 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1682 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1683 b = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1684 prev = &buf->shadow; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1685 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1686 for ( ;; ) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1687 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1688 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
|
1689 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1690 if (rc == NGX_OK) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1691 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1692 /* a chunk has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1693 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1694 if (p->free) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1695 cl = p->free; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1696 b = cl->buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1697 p->free = cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1698 ngx_free_chain(p->pool, cl); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1699 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1700 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1701 b = ngx_alloc_buf(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1702 if (b == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1703 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1704 } |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1707 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
|
1708 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1709 b->pos = buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1710 b->start = buf->start; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1711 b->end = buf->end; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1712 b->tag = p->tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1713 b->temporary = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1714 b->recycled = 1; |
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 *prev = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1717 prev = &b->shadow; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1718 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1719 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
|
1720 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1721 return NGX_ERROR; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1724 cl->buf = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1725 cl->next = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1726 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1727 if (p->in) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1728 *p->last_in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1729 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1730 p->in = cl; |
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 p->last_in = &cl->next; |
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 /* STUB */ b->num = buf->num; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1735 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1736 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
|
1737 "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
|
1738 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1739 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
|
1740 |
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1741 buf->pos += (size_t) ctx->chunked.size; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1742 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
|
1743 ctx->chunked.size = 0; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1744 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1745 continue; |
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 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1748 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
|
1749 buf->pos = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1750 b->last = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1751 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1752 continue; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1753 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1754 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1755 if (rc == NGX_DONE) { |
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 /* 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
|
1758 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1759 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1760 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
|
1761 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1762 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1763 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1764 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1765 if (rc == NGX_AGAIN) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1766 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1767 /* 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
|
1768 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1769 p->length = ctx->chunked.length; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1770 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1771 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1772 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1773 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1774 /* invalid response */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1775 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1776 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
|
1777 "upstream sent invalid chunked response"); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1778 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1779 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1780 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1781 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1782 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
|
1783 "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
|
1784 ctx->chunked.state, p->length); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1785 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1786 if (b) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1787 b->shadow = buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1788 b->last_shadow = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1789 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1790 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
|
1791 "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:
4125
diff
changeset
|
1792 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1793 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1794 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1795 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1796 /* 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:
4125
diff
changeset
|
1797 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1798 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:
4125
diff
changeset
|
1799 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1800 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1801 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1802 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1803 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1804 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1805 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1806 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1807 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:
4125
diff
changeset
|
1808 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1809 ngx_http_request_t *r = data; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1810 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1811 ngx_buf_t *b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1812 ngx_chain_t *cl, **ll; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1813 ngx_http_upstream_t *u; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1814 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1815 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1816 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1817 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:
4125
diff
changeset
|
1818 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1819 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1820 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1821 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:
4125
diff
changeset
|
1822 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1823 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1824 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1825 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1826 *ll = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1827 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1828 cl->buf->flush = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1829 cl->buf->memory = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1830 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1831 b = &u->buffer; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1832 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1833 cl->buf->pos = b->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1834 b->last += bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1835 cl->buf->last = b->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1836 cl->buf->tag = u->output.tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1837 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1838 if (u->length == -1) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1839 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1840 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1841 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1842 u->length -= bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1843 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1844 if (u->length == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1845 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
|
1846 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1847 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1848 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1849 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1850 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1851 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1852 static ngx_int_t |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1853 ngx_http_proxy_non_buffered_chunked_filter(void *data, ssize_t bytes) |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1854 { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1855 ngx_http_request_t *r = data; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1856 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1857 ngx_int_t rc; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1858 ngx_buf_t *b, *buf; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
1859 ngx_chain_t *cl, **ll; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1860 ngx_http_upstream_t *u; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
1861 ngx_http_proxy_ctx_t *ctx; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1862 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1863 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
|
1864 |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1865 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1866 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1867 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1868 |
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1869 u = r->upstream; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1870 buf = &u->buffer; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1871 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1872 buf->pos = buf->last; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1873 buf->last += bytes; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1874 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1875 for (cl = u->out_bufs, ll = &u->out_bufs; cl; cl = cl->next) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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1876 ll = &cl->next; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1877 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1878 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1879 for ( ;; ) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1880 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1881 rc = ngx_http_parse_chunked(r, buf, &ctx->chunked); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1882 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1883 if (rc == NGX_OK) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1884 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1885 /* a chunk has been parsed successfully */ |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1886 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1887 cl = ngx_chain_get_free_buf(r->pool, &u->free_bufs); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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|
1888 if (cl == NULL) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1889 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1890 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1891 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1892 *ll = cl; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1893 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1894 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1895 b = cl->buf; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1896 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1897 b->flush = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1898 b->memory = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1899 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1900 b->pos = buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1901 b->tag = u->output.tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1902 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1903 if (buf->last - buf->pos >= ctx->chunked.size) { |
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1904 buf->pos += (size_t) ctx->chunked.size; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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parents:
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diff
changeset
|
1905 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
|
1906 ctx->chunked.size = 0; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1907 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1908 } else { |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1909 ctx->chunked.size -= buf->last - buf->pos; |
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1910 buf->pos = buf->last; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1911 b->last = buf->last; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1912 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1913 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1914 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1915 "http proxy out buf %p %z", |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1916 b->pos, b->last - b->pos); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1917 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1918 continue; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1919 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1920 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1921 if (rc == NGX_DONE) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1922 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1923 /* a whole response has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1924 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1925 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1926 u->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1927 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1928 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1929 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1930 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1931 if (rc == NGX_AGAIN) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1932 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1933 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1934 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1935 /* invalid response */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1936 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1937 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:
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diff
changeset
|
1938 "upstream sent invalid chunked response"); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1939 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1940 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1941 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1942 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1943 /* provide continuous buffer for subrequests in memory */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1944 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1945 if (r->subrequest_in_memory) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1946 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1947 cl = u->out_bufs; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1948 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1949 if (cl) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1950 buf->pos = cl->buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1951 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1952 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1953 buf->last = buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1954 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1955 for (cl = u->out_bufs; cl; cl = cl->next) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1956 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1957 "http proxy in memory %p-%p %uz", |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1958 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1959 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1960 if (buf->last == cl->buf->pos) { |
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1961 buf->last = cl->buf->last; |
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1962 continue; |
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|
1963 } |
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1964 |
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1965 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
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1966 cl->buf->last - cl->buf->pos); |
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1967 |
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1968 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
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1969 cl->buf->last = buf->last; |
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1970 } |
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|
1971 } |
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|
1972 |
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1973 return NGX_OK; |
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1974 } |
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1975 |
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|
1976 |
507 | 1977 static void |
1978 ngx_http_proxy_abort_request(ngx_http_request_t *r) | |
1979 { | |
1980 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1981 "abort http proxy request"); | |
577 | 1982 |
507 | 1983 return; |
1984 } | |
1985 | |
1986 | |
1987 static void | |
1988 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
577 | 1989 { |
507 | 1990 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1991 "finalize http proxy request"); | |
1992 | |
1993 return; | |
1994 } | |
1995 | |
1996 | |
573 | 1997 static ngx_int_t |
1998 ngx_http_proxy_host_variable(ngx_http_request_t *r, | |
1999 ngx_http_variable_value_t *v, uintptr_t data) | |
507 | 2000 { |
1658 | 2001 ngx_http_proxy_ctx_t *ctx; |
2002 | |
2003 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2004 | |
2005 if (ctx == NULL) { | |
2006 v->not_found = 1; | |
2007 return NGX_OK; | |
2008 } | |
2009 | |
2010 v->len = ctx->vars.host_header.len; | |
577 | 2011 v->valid = 1; |
1565 | 2012 v->no_cacheable = 0; |
573 | 2013 v->not_found = 0; |
1658 | 2014 v->data = ctx->vars.host_header.data; |
507 | 2015 |
573 | 2016 return NGX_OK; |
507 | 2017 } |
2018 | |
2019 | |
573 | 2020 static ngx_int_t |
2021 ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
2022 ngx_http_variable_value_t *v, uintptr_t data) | |
507 | 2023 { |
1658 | 2024 ngx_http_proxy_ctx_t *ctx; |
2025 | |
2026 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2027 | |
2028 if (ctx == NULL) { | |
2029 v->not_found = 1; | |
2030 return NGX_OK; | |
2031 } | |
2032 | |
2033 v->len = ctx->vars.port.len; | |
577 | 2034 v->valid = 1; |
1565 | 2035 v->no_cacheable = 0; |
573 | 2036 v->not_found = 0; |
1658 | 2037 v->data = ctx->vars.port.data; |
509 | 2038 |
573 | 2039 return NGX_OK; |
509 | 2040 } |
2041 | |
2042 | |
573 | 2043 static ngx_int_t |
509 | 2044 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
573 | 2045 ngx_http_variable_value_t *v, uintptr_t data) |
509 | 2046 { |
5084
f7fe817c92a2
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parents:
5072
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|
2047 size_t len; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2048 u_char *p; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2049 ngx_uint_t i, n; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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parents:
5072
diff
changeset
|
2050 ngx_table_elt_t **h; |
509 | 2051 |
577 | 2052 v->valid = 1; |
1565 | 2053 v->no_cacheable = 0; |
573 | 2054 v->not_found = 0; |
509 | 2055 |
5084
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2056 n = r->headers_in.x_forwarded_for.nelts; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
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|
2057 h = r->headers_in.x_forwarded_for.elts; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2058 |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2059 len = 0; |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2060 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2061 for (i = 0; i < n; i++) { |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2062 len += h[i]->value.len + sizeof(", ") - 1; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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5072
diff
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|
2063 } |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2064 |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2065 if (len == 0) { |
573 | 2066 v->len = r->connection->addr_text.len; |
2067 v->data = r->connection->addr_text.data; | |
2068 return NGX_OK; | |
509 | 2069 } |
2070 | |
5084
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changeset
|
2071 len += r->connection->addr_text.len; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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5072
diff
changeset
|
2072 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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5072
diff
changeset
|
2073 p = ngx_pnalloc(r->pool, len); |
509 | 2074 if (p == NULL) { |
573 | 2075 return NGX_ERROR; |
509 | 2076 } |
2077 | |
5084
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changeset
|
2078 v->len = len; |
573 | 2079 v->data = p; |
509 | 2080 |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2081 for (i = 0; i < n; i++) { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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parents:
5072
diff
changeset
|
2082 p = ngx_copy(p, h[i]->value.data, h[i]->value.len); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2083 *p++ = ','; *p++ = ' '; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2084 } |
509 | 2085 |
2086 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len); | |
2087 | |
573 | 2088 return NGX_OK; |
509 | 2089 } |
2090 | |
2091 | |
2092 static ngx_int_t | |
577 | 2093 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, |
2094 ngx_http_variable_value_t *v, uintptr_t data) | |
2095 { | |
1658 | 2096 ngx_http_proxy_ctx_t *ctx; |
2097 | |
2098 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2099 | |
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
2100 if (ctx == NULL || ctx->internal_body_length < 0) { |
577 | 2101 v->not_found = 1; |
2102 return NGX_OK; | |
2103 } | |
2104 | |
2105 v->valid = 1; | |
1565 | 2106 v->no_cacheable = 0; |
577 | 2107 v->not_found = 0; |
2108 | |
5188
886800caf360
Proxy: allocate $proxy_internal_body_length from request pool.
Ruslan Ermilov <ru@nginx.com>
parents:
5084
diff
changeset
|
2109 v->data = ngx_pnalloc(r->pool, NGX_OFF_T_LEN); |
577 | 2110 |
2111 if (v->data == NULL) { | |
2112 return NGX_ERROR; | |
2113 } | |
2114 | |
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
2115 v->len = ngx_sprintf(v->data, "%O", ctx->internal_body_length) - v->data; |
577 | 2116 |
2117 return NGX_OK; | |
2118 } | |
2119 | |
2120 | |
2121 static ngx_int_t | |
509 | 2122 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h, |
2123 size_t prefix) | |
2124 { | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2125 size_t len; |
509 | 2126 ngx_int_t rc; |
2127 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
|
2128 ngx_http_proxy_rewrite_t *pr; |
509 | 2129 ngx_http_proxy_loc_conf_t *plcf; |
2130 | |
2131 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
2132 | |
2133 pr = plcf->redirects->elts; | |
2134 | |
2135 if (pr == NULL) { | |
2136 return NGX_DECLINED; | |
2137 } | |
2138 | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2139 len = h->value.len - prefix; |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2140 |
509 | 2141 for (i = 0; i < plcf->redirects->nelts; i++) { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2142 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
509 | 2143 |
2144 if (rc != NGX_DECLINED) { | |
2145 return rc; | |
2146 } | |
2147 } | |
2148 | |
2149 return NGX_DECLINED; | |
2150 } | |
2151 | |
2152 | |
2153 static ngx_int_t | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2154 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>
parents:
4463
diff
changeset
|
2155 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2156 size_t prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2157 u_char *p; |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2158 ngx_int_t rc, rv; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2159 ngx_http_proxy_loc_conf_t *plcf; |
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 p = (u_char *) ngx_strchr(h->value.data, ';'); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2162 if (p == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2163 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2164 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2165 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2166 prefix = p + 1 - h->value.data; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2167 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2168 rv = NGX_DECLINED; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2169 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2170 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2171 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2172 if (plcf->cookie_domains) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2173 p = ngx_strcasestrn(h->value.data + prefix, "domain=", 7 - 1); |
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 if (p) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2176 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 7, |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2177 plcf->cookie_domains); |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2178 if (rc == NGX_ERROR) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2179 return NGX_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2180 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2181 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2182 if (rc != NGX_DECLINED) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2183 rv = rc; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2184 } |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2185 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2186 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2187 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2188 if (plcf->cookie_paths) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2189 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
|
2190 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2191 if (p) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2192 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
|
2193 plcf->cookie_paths); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2194 if (rc == NGX_ERROR) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2195 return NGX_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2196 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2197 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2198 if (rc != NGX_DECLINED) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2199 rv = rc; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2200 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2201 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2202 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2203 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2204 return rv; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2205 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2206 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2207 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2208 static ngx_int_t |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2209 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
|
2210 u_char *value, ngx_array_t *rewrites) |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2211 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2212 size_t len, prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2213 u_char *p; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2214 ngx_int_t rc; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2215 ngx_uint_t i; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2216 ngx_http_proxy_rewrite_t *pr; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2217 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2218 prefix = value - h->value.data; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2219 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2220 p = (u_char *) ngx_strchr(value, ';'); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2221 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2222 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
|
2223 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2224 pr = rewrites->elts; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2225 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2226 for (i = 0; i < rewrites->nelts; i++) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2227 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2228 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2229 if (rc != NGX_DECLINED) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2230 return rc; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2231 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2232 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2233 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2234 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2235 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2236 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2237 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2238 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
|
2239 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>
parents:
4461
diff
changeset
|
2240 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
509 | 2241 { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2242 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
|
2243 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2244 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>
parents:
4276
diff
changeset
|
2245 return NGX_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2246 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2247 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2248 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
|
2249 || 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
|
2250 pattern.len) != 0) |
509 | 2251 { |
2252 return NGX_DECLINED; | |
2253 } | |
2254 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2255 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>
parents:
4276
diff
changeset
|
2256 return NGX_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2257 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2258 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2259 return ngx_http_proxy_rewrite(r, h, prefix, pattern.len, &replacement); |
509 | 2260 } |
2261 | |
2262 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2263 #if (NGX_PCRE) |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2264 |
509 | 2265 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
|
2266 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
|
2267 size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
509 | 2268 { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2269 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
|
2270 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2271 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
|
2272 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
|
2273 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2274 if (ngx_http_regex_exec(r, pr->pattern.regex, &pattern) != NGX_OK) { |
509 | 2275 return NGX_DECLINED; |
2276 } | |
2277 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2278 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
509 | 2279 return NGX_ERROR; |
2280 } | |
2281 | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2282 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
|
2283 h->value = replacement; |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2284 return NGX_OK; |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2285 } |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2286 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2287 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
|
2288 } |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2289 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2290 #endif |
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 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2293 static ngx_int_t |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2294 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
|
2295 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
|
2296 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2297 u_char *p; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2298 ngx_str_t pattern, replacement; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2299 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2300 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
|
2301 return NGX_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2302 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2303 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2304 p = h->value.data + prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2305 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2306 if (p[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2307 p++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2308 prefix++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2309 len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2310 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2311 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2312 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
|
2313 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2314 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2315 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2316 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
|
2317 return NGX_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2318 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2319 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2320 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
|
2321 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2322 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2323 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2324 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
|
2325 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
|
2326 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
|
2327 { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2328 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
|
2329 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
|
2330 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2331 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
|
2332 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2333 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
|
2334 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2335 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
|
2336 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
|
2337 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
|
2338 } |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2339 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2340 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
|
2341 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
|
2342 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2343 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
|
2344 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
|
2345 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2346 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
|
2347 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2348 } else { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2349 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
|
2350 replacement->len); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2351 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2352 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
|
2353 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
|
2354 } |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2355 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2356 h->value.len = new_len; |
509 | 2357 |
2358 return NGX_OK; | |
2359 } | |
2360 | |
2361 | |
2362 static ngx_int_t | |
2363 ngx_http_proxy_add_variables(ngx_conf_t *cf) | |
2364 { | |
2365 ngx_http_variable_t *var, *v; | |
2366 | |
2367 for (v = ngx_http_proxy_vars; v->name.len; v++) { | |
2368 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
2369 if (var == NULL) { | |
2370 return NGX_ERROR; | |
2371 } | |
2372 | |
637 | 2373 var->get_handler = v->get_handler; |
509 | 2374 var->data = v->data; |
2375 } | |
2376 | |
2377 return NGX_OK; | |
507 | 2378 } |
2379 | |
2380 | |
2381 static void * | |
2382 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf) | |
2383 { | |
2384 ngx_http_proxy_loc_conf_t *conf; | |
2385 | |
2386 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t)); | |
2387 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
|
2388 return NULL; |
507 | 2389 } |
2390 | |
2391 /* | |
2392 * set by ngx_pcalloc(): | |
2393 * | |
2394 * conf->upstream.bufs.num = 0; | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2395 * conf->upstream.ignore_headers = 0; |
507 | 2396 * conf->upstream.next_upstream = 0; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2397 * conf->upstream.cache_use_stale = 0; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2398 * conf->upstream.cache_methods = 0; |
507 | 2399 * conf->upstream.temp_path = NULL; |
649 | 2400 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
509 | 2401 * conf->upstream.uri = { 0, NULL }; |
2402 * conf->upstream.location = NULL; | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2403 * conf->upstream.store_lengths = NULL; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2404 * conf->upstream.store_values = NULL; |
509 | 2405 * |
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2406 * conf->method = { 0, NULL }; |
509 | 2407 * conf->headers_source = NULL; |
2408 * conf->headers_set_len = NULL; | |
2409 * conf->headers_set = NULL; | |
2410 * conf->headers_set_hash = NULL; | |
577 | 2411 * conf->body_set_len = NULL; |
2412 * conf->body_set = NULL; | |
2413 * conf->body_source = { 0, NULL }; | |
3470
b982f2dee8cf
fix proxy_redirect name in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
2414 * conf->redirects = NULL; |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2415 * conf->ssl = 0; |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2416 * conf->ssl_protocols = 0; |
507 | 2417 */ |
577 | 2418 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2419 conf->upstream.store = NGX_CONF_UNSET; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2420 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
581 | 2421 conf->upstream.buffering = NGX_CONF_UNSET; |
629 | 2422 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
581 | 2423 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2424 conf->upstream.local = NGX_CONF_UNSET_PTR; |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2425 |
507 | 2426 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
2427 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
2428 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; | |
2429 | |
2430 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; | |
581 | 2431 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
529 | 2432 |
2433 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
577 | 2434 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
529 | 2435 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
509 | 2436 |
2437 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
2438 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
561 | 2439 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2440 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2441 conf->upstream.cache = NGX_CONF_UNSET_PTR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2442 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
|
2443 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
|
2444 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2445 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2446 conf->upstream.cache_lock = NGX_CONF_UNSET; |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2447 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
|
2448 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2449 |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2450 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
|
2451 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
|
2452 |
657 | 2453 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
2184 | 2454 #if (NGX_HTTP_SSL) |
2455 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET; | |
2456 #endif | |
507 | 2457 |
2458 /* "proxy_cyclic_temp_file" is disabled */ | |
2459 conf->upstream.cyclic_temp_file = 0; | |
2460 | |
509 | 2461 conf->redirect = NGX_CONF_UNSET; |
649 | 2462 conf->upstream.change_buffering = 1; |
507 | 2463 |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2464 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
|
2465 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
|
2466 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2467 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
|
2468 |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2469 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
|
2470 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
|
2471 |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2472 ngx_str_set(&conf->upstream.module, "proxy"); |
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2473 |
507 | 2474 return conf; |
2475 } | |
2476 | |
2477 | |
2478 static char * | |
2479 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
2480 { | |
2481 ngx_http_proxy_loc_conf_t *prev = parent; | |
2482 ngx_http_proxy_loc_conf_t *conf = child; | |
2483 | |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2484 u_char *p; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2485 size_t size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2486 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
|
2487 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
|
2488 ngx_http_proxy_rewrite_t *pr; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2489 ngx_http_script_compile_t sc; |
509 | 2490 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2491 if (conf->upstream.store != 0) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2492 ngx_conf_merge_value(conf->upstream.store, |
2894 | 2493 prev->upstream.store, 0); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2494 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2495 if (conf->upstream.store_lengths == NULL) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2496 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
|
2497 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
|
2498 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2499 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2500 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2501 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
|
2502 prev->upstream.store_access, 0600); |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1244
diff
changeset
|
2503 |
581 | 2504 ngx_conf_merge_value(conf->upstream.buffering, |
2505 prev->upstream.buffering, 1); | |
2506 | |
629 | 2507 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
2508 prev->upstream.ignore_client_abort, 0); | |
2509 | |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2510 ngx_conf_merge_ptr_value(conf->upstream.local, |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2511 prev->upstream.local, NULL); |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2512 |
507 | 2513 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
2514 prev->upstream.connect_timeout, 60000); | |
2515 | |
2516 ngx_conf_merge_msec_value(conf->upstream.send_timeout, | |
2517 prev->upstream.send_timeout, 60000); | |
2518 | |
2519 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
2520 prev->upstream.read_timeout, 60000); | |
2521 | |
2522 ngx_conf_merge_size_value(conf->upstream.send_lowat, | |
2523 prev->upstream.send_lowat, 0); | |
2524 | |
581 | 2525 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
2526 prev->upstream.buffer_size, | |
507 | 2527 (size_t) ngx_pagesize); |
2528 | |
2529 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, | |
2530 8, ngx_pagesize); | |
2531 | |
2532 if (conf->upstream.bufs.num < 2) { | |
577 | 2533 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
507 | 2534 "there must be at least 2 \"proxy_buffers\""); |
2535 return NGX_CONF_ERROR; | |
2536 } | |
577 | 2537 |
507 | 2538 |
581 | 2539 size = conf->upstream.buffer_size; |
577 | 2540 if (size < conf->upstream.bufs.size) { |
507 | 2541 size = conf->upstream.bufs.size; |
2542 } | |
2543 | |
2544 | |
529 | 2545 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
2546 prev->upstream.busy_buffers_size_conf, | |
507 | 2547 NGX_CONF_UNSET_SIZE); |
2548 | |
529 | 2549 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2550 conf->upstream.busy_buffers_size = 2 * size; |
529 | 2551 } else { |
2552 conf->upstream.busy_buffers_size = | |
2553 conf->upstream.busy_buffers_size_conf; | |
2554 } | |
577 | 2555 |
529 | 2556 if (conf->upstream.busy_buffers_size < size) { |
507 | 2557 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
|
2558 "\"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
|
2559 "the maximum of the value of \"proxy_buffer_size\" and " |
507 | 2560 "one of the \"proxy_buffers\""); |
2561 | |
2562 return NGX_CONF_ERROR; | |
529 | 2563 } |
507 | 2564 |
529 | 2565 if (conf->upstream.busy_buffers_size |
2566 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
507 | 2567 { |
2568 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2569 "\"proxy_busy_buffers_size\" must be less than " | |
2570 "the size of all \"proxy_buffers\" minus one buffer"); | |
2571 | |
2572 return NGX_CONF_ERROR; | |
2573 } | |
529 | 2574 |
507 | 2575 |
529 | 2576 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
2577 prev->upstream.temp_file_write_size_conf, | |
507 | 2578 NGX_CONF_UNSET_SIZE); |
2579 | |
529 | 2580 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2581 conf->upstream.temp_file_write_size = 2 * size; |
529 | 2582 } else { |
2583 conf->upstream.temp_file_write_size = | |
2584 conf->upstream.temp_file_write_size_conf; | |
2585 } | |
577 | 2586 |
529 | 2587 if (conf->upstream.temp_file_write_size < size) { |
507 | 2588 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
|
2589 "\"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
|
2590 "than the maximum of the value of \"proxy_buffer_size\" and " |
507 | 2591 "one of the \"proxy_buffers\""); |
2592 | |
2593 return NGX_CONF_ERROR; | |
2594 } | |
2595 | |
529 | 2596 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
2597 prev->upstream.max_temp_file_size_conf, | |
507 | 2598 NGX_CONF_UNSET_SIZE); |
2599 | |
529 | 2600 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2601 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
529 | 2602 } else { |
2603 conf->upstream.max_temp_file_size = | |
2604 conf->upstream.max_temp_file_size_conf; | |
2605 } | |
507 | 2606 |
529 | 2607 if (conf->upstream.max_temp_file_size != 0 |
2608 && conf->upstream.max_temp_file_size < size) | |
507 | 2609 { |
2610 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
561 | 2611 "\"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
|
2612 "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
|
2613 "the maximum of the value of \"proxy_buffer_size\" and " |
561 | 2614 "one of the \"proxy_buffers\""); |
507 | 2615 |
2616 return NGX_CONF_ERROR; | |
2617 } | |
2618 | |
529 | 2619 |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2620 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
|
2621 prev->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2622 NGX_CONF_BITMASK_SET); |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2623 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2624 |
507 | 2625 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
2626 prev->upstream.next_upstream, | |
2627 (NGX_CONF_BITMASK_SET | |
2628 |NGX_HTTP_UPSTREAM_FT_ERROR | |
2629 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
2630 | |
665 | 2631 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
2632 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
2633 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2634 } | |
2635 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2636 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
509 | 2637 prev->upstream.temp_path, |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2638 &ngx_http_proxy_temp_path) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2639 != NGX_OK) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2640 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2641 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2642 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2643 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2644 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2645 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2646 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2647 ngx_conf_merge_ptr_value(conf->upstream.cache, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2648 prev->upstream.cache, NULL); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2649 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2650 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2651 ngx_shm_zone_t *shm_zone; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2652 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2653 shm_zone = conf->upstream.cache; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2654 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2655 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2656 "\"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
|
2657 &shm_zone->shm.name); |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2658 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2659 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2660 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2661 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2662 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
|
2663 prev->upstream.cache_min_uses, 1); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2664 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2665 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
|
2666 prev->upstream.cache_use_stale, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2667 (NGX_CONF_BITMASK_SET |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2668 |NGX_HTTP_UPSTREAM_FT_OFF)); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2669 |
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2670 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
|
2671 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
|
2672 |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
|
2673 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2674 |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2675 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
|
2676 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
|
2677 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2678 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2679 if (conf->upstream.cache_methods == 0) { |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2680 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
|
2681 } |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2682 |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2683 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
|
2684 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2685 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
|
2686 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
|
2687 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2688 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
|
2689 prev->upstream.no_cache, NULL); |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2690 |
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2691 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
|
2692 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
|
2693 "\"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
|
2694 "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
|
2695 } |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2696 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2697 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2698 prev->upstream.cache_valid, NULL); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2699 |
2672 | 2700 if (conf->cache_key.value.data == NULL) { |
2701 conf->cache_key = prev->cache_key; | |
2702 } | |
2703 | |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2704 ngx_conf_merge_value(conf->upstream.cache_lock, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2705 prev->upstream.cache_lock, 0); |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2706 |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2707 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2708 prev->upstream.cache_lock_timeout, 5000); |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2709 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2710 #endif |
507 | 2711 |
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2712 ngx_conf_merge_str_value(conf->method, prev->method, ""); |
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2713 |
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2714 if (conf->method.len |
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2715 && conf->method.data[conf->method.len - 1] != ' ') |
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2716 { |
561 | 2717 conf->method.data[conf->method.len] = ' '; |
2718 conf->method.len++; | |
509 | 2719 } |
2720 | |
2721 ngx_conf_merge_value(conf->upstream.pass_request_headers, | |
2722 prev->upstream.pass_request_headers, 1); | |
2723 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
2724 prev->upstream.pass_request_body, 1); | |
2725 | |
657 | 2726 ngx_conf_merge_value(conf->upstream.intercept_errors, |
2727 prev->upstream.intercept_errors, 0); | |
509 | 2728 |
2184 | 2729 #if (NGX_HTTP_SSL) |
2730 ngx_conf_merge_value(conf->upstream.ssl_session_reuse, | |
2731 prev->upstream.ssl_session_reuse, 1); | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2732 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2733 ngx_conf_merge_bitmask_value(conf->ssl_protocols, prev->ssl_protocols, |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2734 (NGX_CONF_BITMASK_SET|NGX_SSL_SSLv3 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2735 |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2736 |NGX_SSL_TLSv1_2)); |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2737 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2738 if (conf->ssl && ngx_http_proxy_set_ssl(cf, conf) != NGX_OK) { |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2739 return NGX_CONF_ERROR; |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2740 } |
2184 | 2741 #endif |
2742 | |
509 | 2743 ngx_conf_merge_value(conf->redirect, prev->redirect, 1); |
2744 | |
2745 if (conf->redirect) { | |
507 | 2746 |
509 | 2747 if (conf->redirects == NULL) { |
2748 conf->redirects = prev->redirects; | |
2749 } | |
2750 | |
1658 | 2751 if (conf->redirects == NULL && conf->url.data) { |
509 | 2752 |
2753 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
|
2754 sizeof(ngx_http_proxy_rewrite_t)); |
509 | 2755 if (conf->redirects == NULL) { |
2756 return NGX_CONF_ERROR; | |
2757 } | |
2758 | |
2759 pr = ngx_array_push(conf->redirects); | |
2760 if (pr == NULL) { | |
2761 return NGX_CONF_ERROR; | |
2762 } | |
2763 | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2764 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
|
2765 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
|
2766 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2767 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
|
2768 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2769 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
1658 | 2770 |
2771 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
|
2772 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
|
2773 pr->replacement.value = conf->location; |
653 | 2774 |
2775 } else { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2776 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
|
2777 + sizeof("/") - 1; |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2778 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2779 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
|
2780 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
|
2781 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
|
2782 } |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2783 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2784 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
|
2785 |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2786 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
|
2787 *p = '/'; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2788 |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2789 ngx_str_set(&pr->replacement.value, "/"); |
653 | 2790 } |
509 | 2791 } |
2792 } | |
2793 | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2794 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
|
2795 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2796 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
|
2797 |
2753
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2798 #if (NGX_HTTP_SSL) |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2799 if (conf->upstream.ssl == NULL) { |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2800 conf->upstream.ssl = prev->upstream.ssl; |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2801 } |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2802 #endif |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2803 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2804 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
|
2805 NGX_HTTP_VERSION_10); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2806 |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2807 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
|
2808 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
|
2809 |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2810 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
|
2811 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
|
2812 |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2813 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
|
2814 ngx_cacheline_size); |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2815 |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2816 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
|
2817 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
|
2818 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
|
2819 |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2820 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
|
2821 &prev->upstream, ngx_http_proxy_hide_headers, &hash) |
649 | 2822 != NGX_OK) |
2823 { | |
2824 return NGX_CONF_ERROR; | |
2825 } | |
2826 | |
884 | 2827 if (conf->upstream.upstream == NULL) { |
2828 conf->upstream.upstream = prev->upstream.upstream; | |
1658 | 2829 conf->vars = prev->vars; |
507 | 2830 } |
2831 | |
3734
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2832 if (conf->proxy_lengths == NULL) { |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2833 conf->proxy_lengths = prev->proxy_lengths; |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2834 conf->proxy_values = prev->proxy_values; |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2835 } |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2836 |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2837 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
|
2838 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
|
2839 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
|
2840 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
|
2841 conf->location = prev->location; |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2842 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2843 } |
577 | 2844 |
2845 if (conf->body_source.data == NULL) { | |
2846 conf->body_source = prev->body_source; | |
2847 conf->body_set_len = prev->body_set_len; | |
2848 conf->body_set = prev->body_set; | |
2849 } | |
2850 | |
579 | 2851 if (conf->body_source.data && conf->body_set_len == NULL) { |
577 | 2852 |
2853 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
2854 | |
2855 sc.cf = cf; | |
2856 sc.source = &conf->body_source; | |
2857 sc.flushes = &conf->flushes; | |
2858 sc.lengths = &conf->body_set_len; | |
2859 sc.values = &conf->body_set; | |
2860 sc.complete_lengths = 1; | |
2861 sc.complete_values = 1; | |
2862 | |
2863 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
2864 return NGX_CONF_ERROR; | |
2865 } | |
2866 } | |
2867 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2868 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
|
2869 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2870 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2871 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2872 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2873 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2874 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2875 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2876 static ngx_int_t |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2877 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
|
2878 ngx_http_proxy_loc_conf_t *prev) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2879 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2880 u_char *p; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2881 size_t size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2882 uintptr_t *code; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2883 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
|
2884 ngx_array_t headers_names, headers_merged; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2885 ngx_keyval_t *src, *s, *h; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2886 ngx_hash_key_t *hk; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2887 ngx_hash_init_t hash; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2888 ngx_http_script_compile_t sc; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2889 ngx_http_script_copy_code_t *copy; |
577 | 2890 |
509 | 2891 if (conf->headers_source == NULL) { |
573 | 2892 conf->flushes = prev->flushes; |
507 | 2893 conf->headers_set_len = prev->headers_set_len; |
2894 conf->headers_set = prev->headers_set; | |
2895 conf->headers_set_hash = prev->headers_set_hash; | |
573 | 2896 conf->headers_source = prev->headers_source; |
507 | 2897 } |
2898 | |
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2899 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
|
2900 #if (NGX_HTTP_CACHE) |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2901 && ((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
|
2902 #endif |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2903 ) |
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2904 { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2905 return NGX_OK; |
509 | 2906 } |
2907 | |
2908 | |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2909 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
|
2910 != NGX_OK) |
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2911 { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2912 return NGX_ERROR; |
509 | 2913 } |
2914 | |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2915 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
|
2916 != NGX_OK) |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2917 { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2918 return NGX_ERROR; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2919 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2920 |
509 | 2921 if (conf->headers_source == NULL) { |
2922 conf->headers_source = ngx_array_create(cf->pool, 4, | |
649 | 2923 sizeof(ngx_keyval_t)); |
509 | 2924 if (conf->headers_source == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2925 return NGX_ERROR; |
509 | 2926 } |
2927 } | |
507 | 2928 |
509 | 2929 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1); |
2930 if (conf->headers_set_len == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2931 return NGX_ERROR; |
509 | 2932 } |
2933 | |
2934 conf->headers_set = ngx_array_create(cf->pool, 512, 1); | |
2935 if (conf->headers_set == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2936 return NGX_ERROR; |
509 | 2937 } |
2938 | |
2939 | |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2940 #if (NGX_HTTP_CACHE) |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2941 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2942 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
|
2943 ngx_http_proxy_headers; |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2944 #else |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2945 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2946 h = ngx_http_proxy_headers; |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2947 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2948 #endif |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2949 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2950 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
|
2951 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
|
2952 |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2953 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
|
2954 if (s == NULL) { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2955 return NGX_ERROR; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2956 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2957 |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2958 *s = src[i]; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2959 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2960 |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2961 while (h->key.len) { |
509 | 2962 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2963 src = headers_merged.elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2964 for (i = 0; i < headers_merged.nelts; i++) { |
509 | 2965 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
2966 goto next; | |
507 | 2967 } |
2968 } | |
2969 | |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2970 s = ngx_array_push(&headers_merged); |
509 | 2971 if (s == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2972 return NGX_ERROR; |
507 | 2973 } |
2974 | |
509 | 2975 *s = *h; |
507 | 2976 |
509 | 2977 next: |
507 | 2978 |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2979 h++; |
509 | 2980 } |
507 | 2981 |
577 | 2982 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2983 src = headers_merged.elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2984 for (i = 0; i < headers_merged.nelts; i++) { |
507 | 2985 |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2986 hk = ngx_array_push(&headers_names); |
649 | 2987 if (hk == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2988 return NGX_ERROR; |
507 | 2989 } |
2990 | |
649 | 2991 hk->key = src[i].key; |
2992 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len); | |
2993 hk->value = (void *) 1; | |
509 | 2994 |
519 | 2995 if (src[i].value.len == 0) { |
2996 continue; | |
2997 } | |
2998 | |
509 | 2999 if (ngx_http_script_variables_count(&src[i].value) == 0) { |
3000 copy = ngx_array_push_n(conf->headers_set_len, | |
3001 sizeof(ngx_http_script_copy_code_t)); | |
3002 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3003 return NGX_ERROR; |
509 | 3004 } |
3005 | |
3006 copy->code = (ngx_http_script_code_pt) | |
3007 ngx_http_script_copy_len_code; | |
3008 copy->len = src[i].key.len + sizeof(": ") - 1 | |
3009 + src[i].value.len + sizeof(CRLF) - 1; | |
507 | 3010 |
3011 | |
509 | 3012 size = (sizeof(ngx_http_script_copy_code_t) |
3013 + src[i].key.len + sizeof(": ") - 1 | |
3014 + src[i].value.len + sizeof(CRLF) - 1 | |
3015 + sizeof(uintptr_t) - 1) | |
3016 & ~(sizeof(uintptr_t) - 1); | |
3017 | |
3018 copy = ngx_array_push_n(conf->headers_set, size); | |
3019 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3020 return NGX_ERROR; |
509 | 3021 } |
3022 | |
3023 copy->code = ngx_http_script_copy_code; | |
3024 copy->len = src[i].key.len + sizeof(": ") - 1 | |
3025 + src[i].value.len + sizeof(CRLF) - 1; | |
3026 | |
3027 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3028 | |
3029 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
3030 *p++ = ':'; *p++ = ' '; | |
3031 p = ngx_cpymem(p, src[i].value.data, src[i].value.len); | |
3032 *p++ = CR; *p = LF; | |
3033 | |
3034 } else { | |
3035 copy = ngx_array_push_n(conf->headers_set_len, | |
3036 sizeof(ngx_http_script_copy_code_t)); | |
3037 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3038 return NGX_ERROR; |
509 | 3039 } |
3040 | |
3041 copy->code = (ngx_http_script_code_pt) | |
3042 ngx_http_script_copy_len_code; | |
3043 copy->len = src[i].key.len + sizeof(": ") - 1; | |
507 | 3044 |
3045 | |
509 | 3046 size = (sizeof(ngx_http_script_copy_code_t) |
3047 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1) | |
3048 & ~(sizeof(uintptr_t) - 1); | |
3049 | |
3050 copy = ngx_array_push_n(conf->headers_set, size); | |
3051 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3052 return NGX_ERROR; |
509 | 3053 } |
3054 | |
3055 copy->code = ngx_http_script_copy_code; | |
3056 copy->len = src[i].key.len + sizeof(": ") - 1; | |
3057 | |
3058 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3059 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
3060 *p++ = ':'; *p = ' '; | |
3061 | |
3062 | |
3063 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
3064 | |
3065 sc.cf = cf; | |
3066 sc.source = &src[i].value; | |
573 | 3067 sc.flushes = &conf->flushes; |
509 | 3068 sc.lengths = &conf->headers_set_len; |
3069 sc.values = &conf->headers_set; | |
3070 | |
3071 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3072 return NGX_ERROR; |
509 | 3073 } |
3074 | |
3075 | |
3076 copy = ngx_array_push_n(conf->headers_set_len, | |
3077 sizeof(ngx_http_script_copy_code_t)); | |
3078 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3079 return NGX_ERROR; |
509 | 3080 } |
3081 | |
3082 copy->code = (ngx_http_script_code_pt) | |
3083 ngx_http_script_copy_len_code; | |
3084 copy->len = sizeof(CRLF) - 1; | |
3085 | |
3086 | |
3087 size = (sizeof(ngx_http_script_copy_code_t) | |
3088 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1) | |
3089 & ~(sizeof(uintptr_t) - 1); | |
3090 | |
3091 copy = ngx_array_push_n(conf->headers_set, size); | |
3092 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3093 return NGX_ERROR; |
509 | 3094 } |
3095 | |
3096 copy->code = ngx_http_script_copy_code; | |
3097 copy->len = sizeof(CRLF) - 1; | |
3098 | |
3099 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3100 *p++ = CR; *p = LF; | |
507 | 3101 } |
3102 | |
509 | 3103 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
3104 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3105 return NGX_ERROR; |
507 | 3106 } |
3107 | |
509 | 3108 *code = (uintptr_t) NULL; |
3109 | |
3110 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t)); | |
3111 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3112 return NGX_ERROR; |
509 | 3113 } |
3114 | |
3115 *code = (uintptr_t) NULL; | |
507 | 3116 } |
3117 | |
509 | 3118 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
3119 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3120 return NGX_ERROR; |
507 | 3121 } |
3122 | |
509 | 3123 *code = (uintptr_t) NULL; |
507 | 3124 |
3125 | |
649 | 3126 hash.hash = &conf->headers_set_hash; |
3127 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
|
3128 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
|
3129 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
|
3130 hash.name = "proxy_headers_hash"; |
649 | 3131 hash.pool = cf->pool; |
3132 hash.temp_pool = NULL; | |
3133 | |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3134 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
507 | 3135 } |
3136 | |
3137 | |
3138 static char * | |
3139 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3140 { | |
509 | 3141 ngx_http_proxy_loc_conf_t *plcf = conf; |
507 | 3142 |
1658 | 3143 size_t add; |
3144 u_short port; | |
3145 ngx_str_t *value, *url; | |
3146 ngx_url_t u; | |
3147 ngx_uint_t n; | |
3148 ngx_http_core_loc_conf_t *clcf; | |
3149 ngx_http_script_compile_t sc; | |
507 | 3150 |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3151 if (plcf->upstream.upstream || plcf->proxy_lengths) { |
555 | 3152 return "is duplicate"; |
3153 } | |
3154 | |
1658 | 3155 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
3156 | |
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3157 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
|
3158 |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3159 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
|
3160 clcf->auto_redirect = 1; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3161 } |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3162 |
507 | 3163 value = cf->args->elts; |
3164 | |
3165 url = &value[1]; | |
3166 | |
1658 | 3167 n = ngx_http_script_variables_count(url); |
3168 | |
3169 if (n) { | |
3170 | |
3171 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
3172 | |
3173 sc.cf = cf; | |
3174 sc.source = url; | |
3175 sc.lengths = &plcf->proxy_lengths; | |
3176 sc.values = &plcf->proxy_values; | |
3177 sc.variables = n; | |
3178 sc.complete_lengths = 1; | |
3179 sc.complete_values = 1; | |
1679
ca317d9b5c09
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1671
diff
changeset
|
3180 |
1658 | 3181 if (ngx_http_script_compile(&sc) != NGX_OK) { |
3182 return NGX_CONF_ERROR; | |
3183 } | |
3184 | |
3185 #if (NGX_HTTP_SSL) | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3186 plcf->ssl = 1; |
1658 | 3187 #endif |
3188 | |
3189 return NGX_CONF_OK; | |
3190 } | |
3191 | |
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3192 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) { |
577 | 3193 add = 7; |
591 | 3194 port = 80; |
577 | 3195 |
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3196 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) { |
577 | 3197 |
3198 #if (NGX_HTTP_SSL) | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3199 plcf->ssl = 1; |
577 | 3200 |
3201 add = 8; | |
591 | 3202 port = 443; |
577 | 3203 #else |
3204 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3205 "https protocol requires SSL support"); | |
3206 return NGX_CONF_ERROR; | |
3207 #endif | |
3208 | |
3209 } else { | |
507 | 3210 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix"); |
3211 return NGX_CONF_ERROR; | |
3212 } | |
3213 | |
651 | 3214 ngx_memzero(&u, sizeof(ngx_url_t)); |
3215 | |
3216 u.url.len = url->len - add; | |
3217 u.url.data = url->data + add; | |
906 | 3218 u.default_port = port; |
3219 u.uri_part = 1; | |
884 | 3220 u.no_resolve = 1; |
3221 | |
3222 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); | |
3223 if (plcf->upstream.upstream == NULL) { | |
507 | 3224 return NGX_CONF_ERROR; |
3225 } | |
3226 | |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3227 plcf->vars.schema.len = add; |
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3228 plcf->vars.schema.data = url->data; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3229 plcf->vars.key_start = plcf->vars.schema; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3230 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3231 ngx_http_proxy_set_vars(&u, &plcf->vars); |
507 | 3232 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3233 plcf->location = clcf->name; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3234 |
1353 | 3235 if (clcf->named |
507 | 3236 #if (NGX_PCRE) |
1353 | 3237 || clcf->regex |
3238 #endif | |
3239 || clcf->noname) | |
3240 { | |
1658 | 3241 if (plcf->vars.uri.len) { |
573 | 3242 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
|
3243 "\"proxy_pass\" cannot have URI part in " |
843
ebab9490204c
allow proxy_pass inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
812
diff
changeset
|
3244 "location given by regular expression, " |
1353 | 3245 "or inside named location, " |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3246 "or inside \"if\" statement, " |
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3247 "or inside \"limit_except\" block"); |
573 | 3248 return NGX_CONF_ERROR; |
3249 } | |
3250 | |
1658 | 3251 plcf->location.len = 0; |
555 | 3252 } |
3253 | |
1658 | 3254 plcf->url = *url; |
509 | 3255 |
507 | 3256 return NGX_CONF_OK; |
3257 } | |
3258 | |
3259 | |
3260 static char * | |
509 | 3261 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
507 | 3262 { |
509 | 3263 ngx_http_proxy_loc_conf_t *plcf = conf; |
3264 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3265 u_char *p; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3266 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
|
3267 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
|
3268 ngx_http_compile_complex_value_t ccv; |
509 | 3269 |
3270 if (plcf->redirect == 0) { | |
3271 return NGX_CONF_OK; | |
3272 } | |
3273 | |
4422
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3274 plcf->redirect = 1; |
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3275 |
509 | 3276 value = cf->args->elts; |
3277 | |
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3278 if (cf->args->nelts == 2) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3279 if (ngx_strcmp(value[1].data, "off") == 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3280 plcf->redirect = 0; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3281 plcf->redirects = NULL; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3282 return NGX_CONF_OK; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3283 } |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3284 |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3285 if (ngx_strcmp(value[1].data, "false") == 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3286 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
|
3287 "invalid parameter \"false\", use \"off\" instead"); |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3288 plcf->redirect = 0; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3289 plcf->redirects = NULL; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3290 return NGX_CONF_OK; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3291 } |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3292 |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3293 if (ngx_strcmp(value[1].data, "default") != 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3294 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
|
3295 "invalid parameter \"%V\"", &value[1]); |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3296 return NGX_CONF_ERROR; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3297 } |
509 | 3298 } |
3299 | |
3300 if (plcf->redirects == NULL) { | |
3301 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
|
3302 sizeof(ngx_http_proxy_rewrite_t)); |
509 | 3303 if (plcf->redirects == NULL) { |
3304 return NGX_CONF_ERROR; | |
3305 } | |
3306 } | |
3307 | |
3308 pr = ngx_array_push(plcf->redirects); | |
3309 if (pr == NULL) { | |
3310 return NGX_CONF_ERROR; | |
3311 } | |
3312 | |
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3313 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
|
3314 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
|
3315 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
|
3316 "\"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
|
3317 "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
|
3318 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
|
3319 } |
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3320 |
1658 | 3321 if (plcf->url.data == NULL) { |
509 | 3322 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
|
3323 "\"proxy_redirect default\" should be placed " |
509 | 3324 "after the \"proxy_pass\" directive"); |
3325 return NGX_CONF_ERROR; | |
3326 } | |
3327 | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3328 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
|
3329 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3330 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
|
3331 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3332 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
1658 | 3333 |
3334 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
|
3335 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
|
3336 pr->replacement.value = plcf->location; |
653 | 3337 |
3338 } else { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3339 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
|
3340 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3341 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
|
3342 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
|
3343 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
|
3344 } |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3345 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3346 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
|
3347 |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3348 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
|
3349 *p = '/'; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3350 |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3351 ngx_str_set(&pr->replacement.value, "/"); |
653 | 3352 } |
509 | 3353 |
3354 return NGX_CONF_OK; | |
3355 } | |
3356 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3357 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3358 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
|
3359 value[1].len--; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3360 value[1].data++; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3361 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3362 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
|
3363 value[1].len--; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3364 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
|
3365 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3366 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
|
3367 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
|
3368 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3369 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3370 } else { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3371 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
|
3372 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
|
3373 } |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3374 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3375 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3376 } else { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3377 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3378 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
|
3379 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3380 ccv.cf = cf; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3381 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
|
3382 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
|
3383 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3384 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
|
3385 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
|
3386 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3387 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3388 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
509 | 3389 } |
3390 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3391 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3392 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
|
3393 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3394 ccv.cf = cf; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3395 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
|
3396 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
|
3397 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3398 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
509 | 3399 return NGX_CONF_ERROR; |
3400 } | |
3401 | |
507 | 3402 return NGX_CONF_OK; |
3403 } | |
3404 | |
3405 | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3406 static char * |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3407 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
|
3408 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3409 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
|
3410 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3411 ngx_str_t *value; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3412 ngx_http_proxy_rewrite_t *pr; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3413 ngx_http_compile_complex_value_t ccv; |
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 if (plcf->cookie_domains == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3416 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3417 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3418 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3419 value = cf->args->elts; |
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 (cf->args->nelts == 2) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3422 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3423 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
|
3424 plcf->cookie_domains = NULL; |
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 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
|
3429 "invalid parameter \"%V\"", &value[1]); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3430 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3431 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3432 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3433 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
|
3434 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
|
3435 sizeof(ngx_http_proxy_rewrite_t)); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3436 if (plcf->cookie_domains == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3437 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3438 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3439 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3440 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3441 pr = ngx_array_push(plcf->cookie_domains); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3442 if (pr == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3443 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3444 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3445 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3446 if (value[1].data[0] == '~') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3447 value[1].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3448 value[1].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3449 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3450 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
|
3451 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3452 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3453 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3454 } else { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3455 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3456 if (value[1].data[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3457 value[1].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3458 value[1].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3459 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3460 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3461 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
|
3462 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3463 ccv.cf = cf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3464 ccv.value = &value[1]; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3465 ccv.complex_value = &pr->pattern.complex; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3466 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3467 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
|
3468 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3469 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3470 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3471 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
|
3472 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3473 if (value[2].data[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3474 value[2].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3475 value[2].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3476 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3477 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3478 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3479 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
|
3480 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3481 ccv.cf = cf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3482 ccv.value = &value[2]; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3483 ccv.complex_value = &pr->replacement; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3484 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3485 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
|
3486 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3487 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3488 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3489 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3490 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3491 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3492 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3493 static char * |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3494 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
|
3495 { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3496 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
|
3497 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3498 ngx_str_t *value; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3499 ngx_http_proxy_rewrite_t *pr; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3500 ngx_http_compile_complex_value_t ccv; |
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 if (plcf->cookie_paths == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3503 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3504 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3505 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3506 value = cf->args->elts; |
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 (cf->args->nelts == 2) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3509 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3510 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
|
3511 plcf->cookie_paths = NULL; |
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 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
|
3516 "invalid parameter \"%V\"", &value[1]); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3517 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3518 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3519 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3520 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
|
3521 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
|
3522 sizeof(ngx_http_proxy_rewrite_t)); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3523 if (plcf->cookie_paths == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3524 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3525 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3526 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3527 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3528 pr = ngx_array_push(plcf->cookie_paths); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3529 if (pr == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3530 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3531 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3532 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3533 if (value[1].data[0] == '~') { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3534 value[1].len--; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3535 value[1].data++; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3536 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3537 if (value[1].data[0] == '*') { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3538 value[1].len--; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3539 value[1].data++; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3540 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3541 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
|
3542 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3543 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3544 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3545 } else { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3546 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
|
3547 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3548 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3549 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3550 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3551 } else { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3552 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3553 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
|
3554 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3555 ccv.cf = cf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3556 ccv.value = &value[1]; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3557 ccv.complex_value = &pr->pattern.complex; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3558 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3559 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
|
3560 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3561 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3562 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3563 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
|
3564 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3565 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3566 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
|
3567 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3568 ccv.cf = cf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3569 ccv.value = &value[2]; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3570 ccv.complex_value = &pr->replacement; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3571 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3572 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
|
3573 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3574 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3575 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3576 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3577 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3578 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3579 |
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3580 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
|
3581 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
|
3582 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
|
3583 { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3584 #if (NGX_PCRE) |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3585 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
|
3586 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
|
3587 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3588 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
|
3589 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3590 rc.pattern = *regex; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3591 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
|
3592 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
|
3593 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3594 if (caseless) { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3595 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
|
3596 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3597 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3598 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
|
3599 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
|
3600 return NGX_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3601 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3602 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3603 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
|
3604 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3605 return NGX_OK; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3606 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3607 #else |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3608 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3609 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
|
3610 "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
|
3611 return NGX_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3612 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3613 #endif |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3614 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3615 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3616 |
507 | 3617 static char * |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3618 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
|
3619 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3620 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
|
3621 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3622 ngx_str_t *value; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3623 ngx_http_script_compile_t sc; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3624 |
2894 | 3625 if (plcf->upstream.store != NGX_CONF_UNSET |
3626 || plcf->upstream.store_lengths) | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3627 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3628 return "is duplicate"; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3629 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3630 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3631 value = cf->args->elts; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3632 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3633 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
|
3634 plcf->upstream.store = 0; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3635 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3636 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3637 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3638 #if (NGX_HTTP_CACHE) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3639 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3640 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
|
3641 && plcf->upstream.cache != NULL) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3642 { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3643 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
|
3644 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3645 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3646 #endif |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3647 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3648 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
|
3649 plcf->upstream.store = 1; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3650 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3651 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3652 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3653 /* include the terminating '\0' into script */ |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3654 value[1].len++; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3655 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3656 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
|
3657 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3658 sc.cf = cf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3659 sc.source = &value[1]; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3660 sc.lengths = &plcf->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3661 sc.values = &plcf->upstream.store_values; |
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3662 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
|
3663 sc.complete_lengths = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3664 sc.complete_values = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3665 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3666 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
|
3667 return NGX_CONF_ERROR; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3668 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3669 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3670 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3671 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3672 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3673 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3674 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3675 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3676 static char * |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3677 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
|
3678 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3679 ngx_http_proxy_loc_conf_t *plcf = conf; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3680 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3681 ngx_str_t *value; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3682 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3683 value = cf->args->elts; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3684 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3685 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3686 return "is duplicate"; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3687 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3688 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3689 if (ngx_strcmp(value[1].data, "off") == 0) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3690 plcf->upstream.cache = NULL; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3691 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3692 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3693 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3694 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>
parents:
2894
diff
changeset
|
3695 return "is incompatible with \"proxy_store\""; |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3696 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3697 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3698 plcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3699 &ngx_http_proxy_module); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3700 if (plcf->upstream.cache == NULL) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3701 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3702 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3703 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3704 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3705 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3706 |
2672 | 3707 |
3708 static char * | |
3709 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3710 { | |
3711 ngx_http_proxy_loc_conf_t *plcf = conf; | |
3712 | |
3713 ngx_str_t *value; | |
3714 ngx_http_compile_complex_value_t ccv; | |
3715 | |
3716 value = cf->args->elts; | |
3717 | |
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4927
diff
changeset
|
3718 if (plcf->cache_key.value.data) { |
2672 | 3719 return "is duplicate"; |
3720 } | |
3721 | |
3722 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
3723 | |
3724 ccv.cf = cf; | |
3725 ccv.value = &value[1]; | |
3726 ccv.complex_value = &plcf->cache_key; | |
3727 | |
3728 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
3729 return NGX_CONF_ERROR; | |
3730 } | |
3731 | |
3732 return NGX_CONF_OK; | |
3733 } | |
3734 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3735 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3736 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
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|
3737 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
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|
3738 static char * |
507 | 3739 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data) |
3740 { | |
3741 #if (NGX_FREEBSD) | |
3742 ssize_t *np = data; | |
3743 | |
673 | 3744 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
507 | 3745 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3746 "\"proxy_send_lowat\" must be less than %d " | |
3747 "(sysctl net.inet.tcp.sendspace)", | |
3748 ngx_freebsd_net_inet_tcp_sendspace); | |
3749 | |
3750 return NGX_CONF_ERROR; | |
3751 } | |
3752 | |
3753 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
3754 ssize_t *np = data; | |
3755 | |
3756 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
3757 "\"proxy_send_lowat\" is not supported, ignored"); | |
3758 | |
3759 *np = 0; | |
3760 | |
3761 #endif | |
3762 | |
3763 return NGX_CONF_OK; | |
3764 } | |
884 | 3765 |
3766 | |
1658 | 3767 #if (NGX_HTTP_SSL) |
3768 | |
3769 static ngx_int_t | |
3770 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) | |
3771 { | |
3772 ngx_pool_cleanup_t *cln; | |
3773 | |
3774 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t)); | |
3775 if (plcf->upstream.ssl == NULL) { | |
3776 return NGX_ERROR; | |
3777 } | |
3778 | |
3779 plcf->upstream.ssl->log = cf->log; | |
3780 | |
5385
7c1f4977d8a0
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Andrei Belov <defan@nginx.com>
parents:
5359
diff
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|
3781 if (ngx_ssl_create(plcf->upstream.ssl, plcf->ssl_protocols, NULL) |
1658 | 3782 != NGX_OK) |
3783 { | |
3784 return NGX_ERROR; | |
3785 } | |
3786 | |
3787 cln = ngx_pool_cleanup_add(cf->pool, 0); | |
3788 if (cln == NULL) { | |
3789 return NGX_ERROR; | |
3790 } | |
3791 | |
3792 cln->handler = ngx_ssl_cleanup_ctx; | |
3793 cln->data = plcf->upstream.ssl; | |
3794 | |
3795 return NGX_OK; | |
3796 } | |
3797 | |
3798 #endif | |
3799 | |
3800 | |
2592
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|
3801 static void |
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diff
changeset
|
3802 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v) |
1658 | 3803 { |
2203
8e5bf1bc87e2
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parents:
2184
diff
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|
3804 if (u->family != AF_UNIX) { |
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3805 |
1658 | 3806 if (u->no_port || u->port == u->default_port) { |
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|
3807 |
1658 | 3808 v->host_header = u->host; |
3809 | |
3810 if (u->default_port == 80) { | |
3516
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3811 ngx_str_set(&v->port, "80"); |
1658 | 3812 |
3813 } else { | |
3516
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3814 ngx_str_set(&v->port, "443"); |
1658 | 3815 } |
3816 | |
3817 } else { | |
1671
8075179cae21
ngx_parse_url() saves port text, this allows to use it in proxy host header
Igor Sysoev <igor@sysoev.ru>
parents:
1667
diff
changeset
|
3818 v->host_header.len = u->host.len + 1 + u->port_text.len; |
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diff
changeset
|
3819 v->host_header.data = u->host.data; |
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Igor Sysoev <igor@sysoev.ru>
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1667
diff
changeset
|
3820 v->port = u->port_text; |
1658 | 3821 } |
3822 | |
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|
3823 v->key_start.len += v->host_header.len; |
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|
3824 |
1658 | 3825 } else { |
3516
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3826 ngx_str_set(&v->host_header, "localhost"); |
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3827 ngx_str_null(&v->port); |
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|
3828 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1; |
1658 | 3829 } |
3830 | |
3831 v->uri = u->uri; | |
3832 } |