Mercurial > hg > nginx-quic
annotate src/http/modules/ngx_http_proxy_module.c @ 5441:43ccaf8e8728
Upstream: cache revalidation with conditional requests.
The following new directives are introduced: proxy_cache_revalidate,
fastcgi_cache_revalidate, scgi_cache_revalidate, uwsgi_cache_revalidate.
Default is off. When set to on, they enable cache revalidation using
conditional requests with If-Modified-Since for expired cache items.
As of now, no attempts are made to merge headers given in a 304 response
during cache revalidation with headers previously stored in a cache item.
Headers in a 304 response are only used to calculate new validity time
of a cache item.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 18 Nov 2013 20:48:22 +0400 |
parents | e65be17e3a3e |
children | e7b3b9855be8 |
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 ngx_str_t ssl_ciphers; |
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84 #endif |
507 | 85 } ngx_http_proxy_loc_conf_t; |
86 | |
87 | |
88 typedef struct { | |
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89 ngx_http_status_t status; |
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90 ngx_http_chunked_t chunked; |
1658 | 91 ngx_http_proxy_vars_t vars; |
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92 off_t internal_body_length; |
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93 |
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94 ngx_uint_t head; /* unsigned head:1 */ |
509 | 95 } ngx_http_proxy_ctx_t; |
507 | 96 |
97 | |
1658 | 98 static ngx_int_t ngx_http_proxy_eval(ngx_http_request_t *r, |
99 ngx_http_proxy_ctx_t *ctx, ngx_http_proxy_loc_conf_t *plcf); | |
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100 #if (NGX_HTTP_CACHE) |
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101 static ngx_int_t ngx_http_proxy_create_key(ngx_http_request_t *r); |
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102 #endif |
507 | 103 static ngx_int_t ngx_http_proxy_create_request(ngx_http_request_t *r); |
104 static ngx_int_t ngx_http_proxy_reinit_request(ngx_http_request_t *r); | |
509 | 105 static ngx_int_t ngx_http_proxy_process_status_line(ngx_http_request_t *r); |
507 | 106 static ngx_int_t ngx_http_proxy_process_header(ngx_http_request_t *r); |
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107 static ngx_int_t ngx_http_proxy_input_filter_init(void *data); |
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108 static ngx_int_t ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, |
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109 ngx_buf_t *buf); |
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110 static ngx_int_t ngx_http_proxy_chunked_filter(ngx_event_pipe_t *p, |
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111 ngx_buf_t *buf); |
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112 static ngx_int_t ngx_http_proxy_non_buffered_copy_filter(void *data, |
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113 ssize_t bytes); |
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114 static ngx_int_t ngx_http_proxy_non_buffered_chunked_filter(void *data, |
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115 ssize_t bytes); |
507 | 116 static void ngx_http_proxy_abort_request(ngx_http_request_t *r); |
117 static void ngx_http_proxy_finalize_request(ngx_http_request_t *r, | |
118 ngx_int_t rc); | |
119 | |
573 | 120 static ngx_int_t ngx_http_proxy_host_variable(ngx_http_request_t *r, |
121 ngx_http_variable_value_t *v, uintptr_t data); | |
122 static ngx_int_t ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
123 ngx_http_variable_value_t *v, uintptr_t data); | |
124 static ngx_int_t | |
509 | 125 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
573 | 126 ngx_http_variable_value_t *v, uintptr_t data); |
577 | 127 static ngx_int_t |
128 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, | |
129 ngx_http_variable_value_t *v, uintptr_t data); | |
509 | 130 static ngx_int_t ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, |
131 ngx_table_elt_t *h, size_t prefix); | |
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132 static ngx_int_t ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, |
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133 ngx_table_elt_t *h); |
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134 static ngx_int_t ngx_http_proxy_rewrite_cookie_value(ngx_http_request_t *r, |
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135 ngx_table_elt_t *h, u_char *value, ngx_array_t *rewrites); |
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136 static ngx_int_t ngx_http_proxy_rewrite(ngx_http_request_t *r, |
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137 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_str_t *replacement); |
507 | 138 |
509 | 139 static ngx_int_t ngx_http_proxy_add_variables(ngx_conf_t *cf); |
507 | 140 static void *ngx_http_proxy_create_loc_conf(ngx_conf_t *cf); |
141 static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, | |
142 void *parent, void *child); | |
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143 static ngx_int_t ngx_http_proxy_merge_headers(ngx_conf_t *cf, |
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144 ngx_http_proxy_loc_conf_t *conf, ngx_http_proxy_loc_conf_t *prev); |
507 | 145 |
146 static char *ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, | |
147 void *conf); | |
509 | 148 static char *ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, |
149 void *conf); | |
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150 static char *ngx_http_proxy_cookie_domain(ngx_conf_t *cf, ngx_command_t *cmd, |
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151 void *conf); |
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152 static char *ngx_http_proxy_cookie_path(ngx_conf_t *cf, ngx_command_t *cmd, |
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153 void *conf); |
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154 static char *ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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155 void *conf); |
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156 #if (NGX_HTTP_CACHE) |
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157 static char *ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
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158 void *conf); |
2672 | 159 static char *ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, |
160 void *conf); | |
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161 #endif |
507 | 162 |
163 static char *ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data); | |
164 | |
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165 static ngx_int_t ngx_http_proxy_rewrite_regex(ngx_conf_t *cf, |
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166 ngx_http_proxy_rewrite_t *pr, ngx_str_t *regex, ngx_uint_t caseless); |
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167 |
1658 | 168 #if (NGX_HTTP_SSL) |
169 static ngx_int_t ngx_http_proxy_set_ssl(ngx_conf_t *cf, | |
170 ngx_http_proxy_loc_conf_t *plcf); | |
171 #endif | |
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172 static void ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v); |
1658 | 173 |
509 | 174 |
507 | 175 static ngx_conf_post_t ngx_http_proxy_lowat_post = |
509 | 176 { ngx_http_proxy_lowat_check }; |
177 | |
507 | 178 |
179 static ngx_conf_bitmask_t ngx_http_proxy_next_upstream_masks[] = { | |
180 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
181 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
182 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
183 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
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184 { ngx_string("http_502"), NGX_HTTP_UPSTREAM_FT_HTTP_502 }, |
623 | 185 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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186 { ngx_string("http_504"), NGX_HTTP_UPSTREAM_FT_HTTP_504 }, |
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187 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
507 | 188 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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189 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
665 | 190 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
507 | 191 { ngx_null_string, 0 } |
192 }; | |
193 | |
194 | |
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195 #if (NGX_HTTP_SSL) |
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196 |
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197 static ngx_conf_bitmask_t ngx_http_proxy_ssl_protocols[] = { |
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198 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, |
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199 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, |
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200 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, |
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201 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
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202 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
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203 { ngx_null_string, 0 } |
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204 }; |
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205 |
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206 #endif |
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207 |
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208 |
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209 static ngx_conf_enum_t ngx_http_proxy_http_version[] = { |
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210 { ngx_string("1.0"), NGX_HTTP_VERSION_10 }, |
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211 { ngx_string("1.1"), NGX_HTTP_VERSION_11 }, |
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212 { ngx_null_string, 0 } |
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213 }; |
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214 |
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215 |
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216 ngx_module_t ngx_http_proxy_module; |
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217 |
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218 |
507 | 219 static ngx_command_t ngx_http_proxy_commands[] = { |
220 | |
221 { ngx_string("proxy_pass"), | |
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222 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_HTTP_LMT_CONF|NGX_CONF_TAKE1, |
507 | 223 ngx_http_proxy_pass, |
224 NGX_HTTP_LOC_CONF_OFFSET, | |
225 0, | |
226 NULL }, | |
227 | |
509 | 228 { ngx_string("proxy_redirect"), |
229 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, | |
230 ngx_http_proxy_redirect, | |
231 NGX_HTTP_LOC_CONF_OFFSET, | |
232 0, | |
233 NULL }, | |
234 | |
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235 { ngx_string("proxy_cookie_domain"), |
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236 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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237 ngx_http_proxy_cookie_domain, |
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238 NGX_HTTP_LOC_CONF_OFFSET, |
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239 0, |
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240 NULL }, |
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241 |
4466
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242 { ngx_string("proxy_cookie_path"), |
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243 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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244 ngx_http_proxy_cookie_path, |
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245 NGX_HTTP_LOC_CONF_OFFSET, |
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246 0, |
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247 NULL }, |
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248 |
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249 { ngx_string("proxy_store"), |
1295
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250 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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251 ngx_http_proxy_store, |
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252 NGX_HTTP_LOC_CONF_OFFSET, |
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253 0, |
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254 NULL }, |
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255 |
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256 { ngx_string("proxy_store_access"), |
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257 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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258 ngx_conf_set_access_slot, |
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259 NGX_HTTP_LOC_CONF_OFFSET, |
1295
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260 offsetof(ngx_http_proxy_loc_conf_t, upstream.store_access), |
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261 NULL }, |
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262 |
581 | 263 { ngx_string("proxy_buffering"), |
264 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
265 ngx_conf_set_flag_slot, | |
266 NGX_HTTP_LOC_CONF_OFFSET, | |
267 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffering), | |
268 NULL }, | |
269 | |
629 | 270 { ngx_string("proxy_ignore_client_abort"), |
271 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
272 ngx_conf_set_flag_slot, | |
273 NGX_HTTP_LOC_CONF_OFFSET, | |
274 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_client_abort), | |
275 NULL }, | |
276 | |
3271
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277 { ngx_string("proxy_bind"), |
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278 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
3399 | 279 ngx_http_upstream_bind_set_slot, |
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280 NGX_HTTP_LOC_CONF_OFFSET, |
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281 offsetof(ngx_http_proxy_loc_conf_t, upstream.local), |
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282 NULL }, |
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283 |
507 | 284 { ngx_string("proxy_connect_timeout"), |
285 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
286 ngx_conf_set_msec_slot, | |
287 NGX_HTTP_LOC_CONF_OFFSET, | |
288 offsetof(ngx_http_proxy_loc_conf_t, upstream.connect_timeout), | |
289 NULL }, | |
290 | |
291 { ngx_string("proxy_send_timeout"), | |
292 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
293 ngx_conf_set_msec_slot, | |
294 NGX_HTTP_LOC_CONF_OFFSET, | |
295 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_timeout), | |
296 NULL }, | |
297 | |
298 { ngx_string("proxy_send_lowat"), | |
299 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
300 ngx_conf_set_size_slot, | |
301 NGX_HTTP_LOC_CONF_OFFSET, | |
302 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_lowat), | |
303 &ngx_http_proxy_lowat_post }, | |
304 | |
657 | 305 { ngx_string("proxy_intercept_errors"), |
306 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
307 ngx_conf_set_flag_slot, | |
308 NGX_HTTP_LOC_CONF_OFFSET, | |
309 offsetof(ngx_http_proxy_loc_conf_t, upstream.intercept_errors), | |
310 NULL }, | |
311 | |
509 | 312 { ngx_string("proxy_set_header"), |
313 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
649 | 314 ngx_conf_set_keyval_slot, |
507 | 315 NGX_HTTP_LOC_CONF_OFFSET, |
509 | 316 offsetof(ngx_http_proxy_loc_conf_t, headers_source), |
507 | 317 NULL }, |
318 | |
1180
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319 { ngx_string("proxy_headers_hash_max_size"), |
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320 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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321 ngx_conf_set_num_slot, |
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322 NGX_HTTP_LOC_CONF_OFFSET, |
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323 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_max_size), |
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324 NULL }, |
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325 |
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326 { ngx_string("proxy_headers_hash_bucket_size"), |
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327 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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328 ngx_conf_set_num_slot, |
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329 NGX_HTTP_LOC_CONF_OFFSET, |
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330 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_bucket_size), |
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331 NULL }, |
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332 |
577 | 333 { ngx_string("proxy_set_body"), |
334 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
335 ngx_conf_set_str_slot, | |
336 NGX_HTTP_LOC_CONF_OFFSET, | |
337 offsetof(ngx_http_proxy_loc_conf_t, body_source), | |
338 NULL }, | |
339 | |
509 | 340 { ngx_string("proxy_method"), |
341 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
561 | 342 ngx_conf_set_str_slot, |
509 | 343 NGX_HTTP_LOC_CONF_OFFSET, |
561 | 344 offsetof(ngx_http_proxy_loc_conf_t, method), |
345 NULL }, | |
509 | 346 |
347 { ngx_string("proxy_pass_request_headers"), | |
507 | 348 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
349 ngx_conf_set_flag_slot, | |
350 NGX_HTTP_LOC_CONF_OFFSET, | |
509 | 351 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_headers), |
507 | 352 NULL }, |
353 | |
509 | 354 { ngx_string("proxy_pass_request_body"), |
507 | 355 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
356 ngx_conf_set_flag_slot, | |
357 NGX_HTTP_LOC_CONF_OFFSET, | |
509 | 358 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_body), |
507 | 359 NULL }, |
360 | |
581 | 361 { ngx_string("proxy_buffer_size"), |
362 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
363 ngx_conf_set_size_slot, | |
364 NGX_HTTP_LOC_CONF_OFFSET, | |
365 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffer_size), | |
366 NULL }, | |
367 | |
507 | 368 { ngx_string("proxy_read_timeout"), |
369 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
370 ngx_conf_set_msec_slot, | |
371 NGX_HTTP_LOC_CONF_OFFSET, | |
372 offsetof(ngx_http_proxy_loc_conf_t, upstream.read_timeout), | |
373 NULL }, | |
374 | |
375 { ngx_string("proxy_buffers"), | |
376 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
377 ngx_conf_set_bufs_slot, | |
378 NGX_HTTP_LOC_CONF_OFFSET, | |
379 offsetof(ngx_http_proxy_loc_conf_t, upstream.bufs), | |
380 NULL }, | |
381 | |
382 { ngx_string("proxy_busy_buffers_size"), | |
383 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
384 ngx_conf_set_size_slot, | |
385 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 386 offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf), |
507 | 387 NULL }, |
388 | |
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389 #if (NGX_HTTP_CACHE) |
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390 |
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391 { ngx_string("proxy_cache"), |
3729 | 392 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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|
393 ngx_http_proxy_cache, |
2597 | 394 NGX_HTTP_LOC_CONF_OFFSET, |
2596 | 395 0, |
2592
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396 NULL }, |
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|
397 |
2672 | 398 { ngx_string("proxy_cache_key"), |
3729 | 399 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2672 | 400 ngx_http_proxy_cache_key, |
401 NGX_HTTP_LOC_CONF_OFFSET, | |
402 0, | |
403 NULL }, | |
404 | |
2592
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diff
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|
405 { ngx_string("proxy_cache_path"), |
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parents:
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diff
changeset
|
406 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, |
3a8a53c0c42f
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parents:
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diff
changeset
|
407 ngx_http_file_cache_set_slot, |
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diff
changeset
|
408 0, |
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
409 0, |
3a8a53c0c42f
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parents:
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diff
changeset
|
410 &ngx_http_proxy_module }, |
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
411 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
412 { ngx_string("proxy_cache_bypass"), |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
413 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
414 ngx_http_set_predicate_slot, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
415 NGX_HTTP_LOC_CONF_OFFSET, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
416 offsetof(ngx_http_proxy_loc_conf_t, 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
|
417 NULL }, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
418 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
419 { ngx_string("proxy_no_cache"), |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
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parents:
3523
diff
changeset
|
420 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
3692
045ea40cbfe8
use ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents:
3670
diff
changeset
|
421 ngx_http_set_predicate_slot, |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
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parents:
3523
diff
changeset
|
422 NGX_HTTP_LOC_CONF_OFFSET, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
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parents:
3523
diff
changeset
|
423 offsetof(ngx_http_proxy_loc_conf_t, upstream.no_cache), |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
424 NULL }, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
425 |
2592
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diff
changeset
|
426 { ngx_string("proxy_cache_valid"), |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
427 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
428 ngx_http_file_cache_valid_set_slot, |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
429 NGX_HTTP_LOC_CONF_OFFSET, |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
430 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_valid), |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
431 NULL }, |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
432 |
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diff
changeset
|
433 { ngx_string("proxy_cache_min_uses"), |
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diff
changeset
|
434 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
435 ngx_conf_set_num_slot, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
436 NGX_HTTP_LOC_CONF_OFFSET, |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
437 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_min_uses), |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
438 NULL }, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
439 |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
440 { ngx_string("proxy_cache_use_stale"), |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
441 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
442 ngx_conf_set_bitmask_slot, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
443 NGX_HTTP_LOC_CONF_OFFSET, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
444 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_use_stale), |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
445 &ngx_http_proxy_next_upstream_masks }, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
446 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
447 { ngx_string("proxy_cache_methods"), |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
448 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
449 ngx_conf_set_bitmask_slot, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
450 NGX_HTTP_LOC_CONF_OFFSET, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
451 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_methods), |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
452 &ngx_http_upstream_cache_method_mask }, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
453 |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
454 { ngx_string("proxy_cache_lock"), |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
455 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
456 ngx_conf_set_flag_slot, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
457 NGX_HTTP_LOC_CONF_OFFSET, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
458 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock), |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
459 NULL }, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
460 |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
461 { ngx_string("proxy_cache_lock_timeout"), |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
462 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
463 ngx_conf_set_msec_slot, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
464 NGX_HTTP_LOC_CONF_OFFSET, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
465 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock_timeout), |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
466 NULL }, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
467 |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
468 { ngx_string("proxy_cache_revalidate"), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
469 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
470 ngx_conf_set_flag_slot, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
471 NGX_HTTP_LOC_CONF_OFFSET, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
472 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_revalidate), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
473 NULL }, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
474 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
475 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
476 |
507 | 477 { ngx_string("proxy_temp_path"), |
478 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
479 ngx_conf_set_path_slot, | |
480 NGX_HTTP_LOC_CONF_OFFSET, | |
481 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path), | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
482 NULL }, |
507 | 483 |
484 { ngx_string("proxy_max_temp_file_size"), | |
485 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
486 ngx_conf_set_size_slot, | |
487 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 488 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf), |
507 | 489 NULL }, |
490 | |
491 { ngx_string("proxy_temp_file_write_size"), | |
492 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
493 ngx_conf_set_size_slot, | |
494 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 495 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf), |
507 | 496 NULL }, |
497 | |
498 { ngx_string("proxy_next_upstream"), | |
547 | 499 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
507 | 500 ngx_conf_set_bitmask_slot, |
501 NGX_HTTP_LOC_CONF_OFFSET, | |
502 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream), | |
503 &ngx_http_proxy_next_upstream_masks }, | |
504 | |
649 | 505 { ngx_string("proxy_pass_header"), |
3729 | 506 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 507 ngx_conf_set_str_array_slot, |
507 | 508 NGX_HTTP_LOC_CONF_OFFSET, |
649 | 509 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers), |
507 | 510 NULL }, |
511 | |
649 | 512 { ngx_string("proxy_hide_header"), |
3729 | 513 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 514 ngx_conf_set_str_array_slot, |
507 | 515 NGX_HTTP_LOC_CONF_OFFSET, |
649 | 516 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers), |
507 | 517 NULL }, |
518 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
519 { ngx_string("proxy_ignore_headers"), |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
520 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
521 ngx_conf_set_bitmask_slot, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
522 NGX_HTTP_LOC_CONF_OFFSET, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
523 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers), |
3667
12bd9e26fadb
use shared ngx_http_upstream_ignore_headers_masks[]
Igor Sysoev <igor@sysoev.ru>
parents:
3629
diff
changeset
|
524 &ngx_http_upstream_ignore_headers_masks }, |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
525 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
526 { ngx_string("proxy_http_version"), |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
527 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>
parents:
4125
diff
changeset
|
528 ngx_conf_set_enum_slot, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
529 NGX_HTTP_LOC_CONF_OFFSET, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
530 offsetof(ngx_http_proxy_loc_conf_t, http_version), |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
531 &ngx_http_proxy_http_version }, |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
532 |
2184 | 533 #if (NGX_HTTP_SSL) |
534 | |
535 { ngx_string("proxy_ssl_session_reuse"), | |
536 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
537 ngx_conf_set_flag_slot, | |
538 NGX_HTTP_LOC_CONF_OFFSET, | |
539 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse), | |
540 NULL }, | |
541 | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
542 { ngx_string("proxy_ssl_protocols"), |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
543 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
|
544 ngx_conf_set_bitmask_slot, |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
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545 NGX_HTTP_LOC_CONF_OFFSET, |
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546 offsetof(ngx_http_proxy_loc_conf_t, ssl_protocols), |
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547 &ngx_http_proxy_ssl_protocols }, |
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548 |
5390
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549 { ngx_string("proxy_ssl_ciphers"), |
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550 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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551 ngx_conf_set_str_slot, |
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552 NGX_HTTP_LOC_CONF_OFFSET, |
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553 offsetof(ngx_http_proxy_loc_conf_t, ssl_ciphers), |
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554 NULL }, |
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555 |
2184 | 556 #endif |
557 | |
507 | 558 ngx_null_command |
559 }; | |
560 | |
561 | |
667 | 562 static ngx_http_module_t ngx_http_proxy_module_ctx = { |
509 | 563 ngx_http_proxy_add_variables, /* preconfiguration */ |
564 NULL, /* postconfiguration */ | |
507 | 565 |
566 NULL, /* create main configuration */ | |
567 NULL, /* init main configuration */ | |
568 | |
569 NULL, /* create server configuration */ | |
570 NULL, /* merge server configuration */ | |
571 | |
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572 ngx_http_proxy_create_loc_conf, /* create location configuration */ |
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573 ngx_http_proxy_merge_loc_conf /* merge location configuration */ |
507 | 574 }; |
575 | |
576 | |
577 ngx_module_t ngx_http_proxy_module = { | |
509 | 578 NGX_MODULE_V1, |
507 | 579 &ngx_http_proxy_module_ctx, /* module context */ |
580 ngx_http_proxy_commands, /* module directives */ | |
581 NGX_HTTP_MODULE, /* module type */ | |
541 | 582 NULL, /* init master */ |
509 | 583 NULL, /* init module */ |
541 | 584 NULL, /* init process */ |
585 NULL, /* init thread */ | |
586 NULL, /* exit thread */ | |
587 NULL, /* exit process */ | |
588 NULL, /* exit master */ | |
589 NGX_MODULE_V1_PADDING | |
507 | 590 }; |
591 | |
592 | |
593 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF; | |
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594 static char ngx_http_proxy_version_11[] = " HTTP/1.1" CRLF; |
507 | 595 |
509 | 596 |
649 | 597 static ngx_keyval_t ngx_http_proxy_headers[] = { |
598 { ngx_string("Host"), ngx_string("$proxy_host") }, | |
599 { ngx_string("Connection"), ngx_string("close") }, | |
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600 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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601 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
649 | 602 { ngx_string("Keep-Alive"), ngx_string("") }, |
2067 | 603 { ngx_string("Expect"), ngx_string("") }, |
4126
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604 { ngx_string("Upgrade"), ngx_string("") }, |
649 | 605 { ngx_null_string, ngx_null_string } |
606 }; | |
607 | |
608 | |
2706
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609 static ngx_str_t ngx_http_proxy_hide_headers[] = { |
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610 ngx_string("Date"), |
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611 ngx_string("Server"), |
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612 ngx_string("X-Pad"), |
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613 ngx_string("X-Accel-Expires"), |
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614 ngx_string("X-Accel-Redirect"), |
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615 ngx_string("X-Accel-Limit-Rate"), |
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616 ngx_string("X-Accel-Buffering"), |
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617 ngx_string("X-Accel-Charset"), |
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618 ngx_null_string |
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619 }; |
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620 |
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621 |
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622 #if (NGX_HTTP_CACHE) |
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623 |
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624 static ngx_keyval_t ngx_http_proxy_cache_headers[] = { |
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625 { ngx_string("Host"), ngx_string("$proxy_host") }, |
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626 { ngx_string("Connection"), ngx_string("close") }, |
4927
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627 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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628 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
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629 { ngx_string("Keep-Alive"), ngx_string("") }, |
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630 { ngx_string("Expect"), ngx_string("") }, |
4276
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631 { ngx_string("Upgrade"), ngx_string("") }, |
5441
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632 { ngx_string("If-Modified-Since"), |
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633 ngx_string("$upstream_cache_last_modified") }, |
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634 { ngx_string("If-Unmodified-Since"), ngx_string("") }, |
3397
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635 { ngx_string("If-None-Match"), ngx_string("") }, |
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636 { ngx_string("If-Match"), ngx_string("") }, |
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637 { ngx_string("Range"), ngx_string("") }, |
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638 { ngx_string("If-Range"), ngx_string("") }, |
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639 { ngx_null_string, ngx_null_string } |
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640 }; |
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641 |
2706
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642 #endif |
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643 |
509 | 644 |
645 static ngx_http_variable_t ngx_http_proxy_vars[] = { | |
646 | |
637 | 647 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0, |
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648 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 649 |
637 | 650 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0, |
1925
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651 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 652 |
637 | 653 { ngx_string("proxy_add_x_forwarded_for"), NULL, |
583 | 654 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 655 |
656 #if 0 | |
637 | 657 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
509 | 658 #endif |
659 | |
637 | 660 { ngx_string("proxy_internal_body_length"), NULL, |
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661 ngx_http_proxy_internal_body_length_variable, 0, |
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Proxy: $proxy_internal_body_length fixed.
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662 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
577 | 663 |
637 | 664 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
509 | 665 }; |
507 | 666 |
667 | |
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668 static ngx_path_init_t ngx_http_proxy_temp_path = { |
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669 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 } |
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670 }; |
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671 |
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672 |
507 | 673 static ngx_int_t |
674 ngx_http_proxy_handler(ngx_http_request_t *r) | |
577 | 675 { |
507 | 676 ngx_int_t rc; |
677 ngx_http_upstream_t *u; | |
1658 | 678 ngx_http_proxy_ctx_t *ctx; |
507 | 679 ngx_http_proxy_loc_conf_t *plcf; |
577 | 680 |
3006
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681 if (ngx_http_upstream_create(r) != NGX_OK) { |
507 | 682 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
683 } | |
577 | 684 |
1658 | 685 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t)); |
686 if (ctx == NULL) { | |
687 return NGX_ERROR; | |
688 } | |
689 | |
690 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module); | |
691 | |
692 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
693 | |
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694 u = r->upstream; |
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695 |
3733 | 696 if (plcf->proxy_lengths == NULL) { |
1658 | 697 ctx->vars = plcf->vars; |
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698 u->schema = plcf->vars.schema; |
1658 | 699 #if (NGX_HTTP_SSL) |
700 u->ssl = (plcf->upstream.ssl != NULL); | |
701 #endif | |
702 | |
703 } else { | |
704 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) { | |
705 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
706 } | |
707 } | |
708 | |
507 | 709 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module; |
710 | |
711 u->conf = &plcf->upstream; | |
712 | |
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713 #if (NGX_HTTP_CACHE) |
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714 u->create_key = ngx_http_proxy_create_key; |
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715 #endif |
507 | 716 u->create_request = ngx_http_proxy_create_request; |
717 u->reinit_request = ngx_http_proxy_reinit_request; | |
509 | 718 u->process_header = ngx_http_proxy_process_status_line; |
507 | 719 u->abort_request = ngx_http_proxy_abort_request; |
720 u->finalize_request = ngx_http_proxy_finalize_request; | |
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721 r->state = 0; |
507 | 722 |
509 | 723 if (plcf->redirects) { |
724 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect; | |
725 } | |
726 | |
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727 if (plcf->cookie_domains || plcf->cookie_paths) { |
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728 u->rewrite_cookie = ngx_http_proxy_rewrite_cookie; |
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729 } |
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730 |
649 | 731 u->buffering = plcf->upstream.buffering; |
732 | |
733 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); | |
734 if (u->pipe == NULL) { | |
735 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
581 | 736 } |
507 | 737 |
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738 u->pipe->input_filter = ngx_http_proxy_copy_filter; |
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739 u->pipe->input_ctx = r; |
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740 |
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741 u->input_filter_init = ngx_http_proxy_input_filter_init; |
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742 u->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
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743 u->input_filter_ctx = r; |
649 | 744 |
509 | 745 u->accel = 1; |
577 | 746 |
507 | 747 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
748 | |
749 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
750 return rc; | |
751 } | |
752 | |
753 return NGX_DONE; | |
754 } | |
755 | |
756 | |
757 static ngx_int_t | |
1658 | 758 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx, |
759 ngx_http_proxy_loc_conf_t *plcf) | |
760 { | |
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761 u_char *p; |
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762 size_t add; |
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763 u_short port; |
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764 ngx_str_t proxy; |
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765 ngx_url_t url; |
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766 ngx_http_upstream_t *u; |
1658 | 767 |
768 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0, | |
769 plcf->proxy_values->elts) | |
770 == NULL) | |
771 { | |
772 return NGX_ERROR; | |
773 } | |
774 | |
3977
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775 if (proxy.len > 7 |
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776 && ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) |
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777 { |
1658 | 778 add = 7; |
779 port = 80; | |
780 | |
781 #if (NGX_HTTP_SSL) | |
782 | |
3977
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783 } else if (proxy.len > 8 |
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784 && ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) |
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785 { |
1658 | 786 add = 8; |
787 port = 443; | |
788 r->upstream->ssl = 1; | |
789 | |
790 #endif | |
791 | |
792 } else { | |
793 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
794 "invalid URL prefix in \"%V\"", &proxy); | |
795 return NGX_ERROR; | |
796 } | |
797 | |
2592
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798 u = r->upstream; |
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799 |
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800 u->schema.len = add; |
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801 u->schema.data = proxy.data; |
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802 |
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803 ngx_memzero(&url, sizeof(ngx_url_t)); |
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804 |
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805 url.url.len = proxy.len - add; |
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806 url.url.data = proxy.data + add; |
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807 url.default_port = port; |
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808 url.uri_part = 1; |
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809 url.no_resolve = 1; |
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810 |
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811 if (ngx_parse_url(r->pool, &url) != NGX_OK) { |
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812 if (url.err) { |
1658 | 813 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
2592
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814 "%s in upstream \"%V\"", url.err, &url.url); |
1658 | 815 } |
816 | |
817 return NGX_ERROR; | |
818 } | |
819 | |
3323
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820 if (url.uri.len) { |
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821 if (url.uri.data[0] == '?') { |
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822 p = ngx_pnalloc(r->pool, url.uri.len + 1); |
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823 if (p == NULL) { |
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824 return NGX_ERROR; |
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825 } |
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826 |
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827 *p++ = '/'; |
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828 ngx_memcpy(p, url.uri.data, url.uri.len); |
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829 |
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830 url.uri.len++; |
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831 url.uri.data = p - 1; |
2284
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832 } |
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833 } |
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834 |
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835 ctx->vars.key_start = u->schema; |
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836 |
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837 ngx_http_proxy_set_vars(&url, &ctx->vars); |
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838 |
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839 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); |
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840 if (u->resolved == NULL) { |
1658 | 841 return NGX_ERROR; |
842 } | |
843 | |
2592
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844 if (url.addrs && url.addrs[0].sockaddr) { |
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845 u->resolved->sockaddr = url.addrs[0].sockaddr; |
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846 u->resolved->socklen = url.addrs[0].socklen; |
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847 u->resolved->naddrs = 1; |
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848 u->resolved->host = url.addrs[0].name; |
2422
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849 |
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850 } else { |
2592
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851 u->resolved->host = url.host; |
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852 u->resolved->port = (in_port_t) (url.no_port ? port : url.port); |
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853 u->resolved->no_port = url.no_port; |
2422
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854 } |
1658 | 855 |
856 return NGX_OK; | |
857 } | |
858 | |
859 | |
2592
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860 #if (NGX_HTTP_CACHE) |
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861 |
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862 static ngx_int_t |
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863 ngx_http_proxy_create_key(ngx_http_request_t *r) |
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864 { |
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865 size_t len, loc_len; |
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866 u_char *p; |
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867 uintptr_t escape; |
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868 ngx_str_t *key; |
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869 ngx_http_upstream_t *u; |
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870 ngx_http_proxy_ctx_t *ctx; |
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871 ngx_http_proxy_loc_conf_t *plcf; |
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|
872 |
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873 u = r->upstream; |
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|
874 |
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875 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
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876 |
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877 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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878 |
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879 key = ngx_array_push(&r->cache->keys); |
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880 if (key == NULL) { |
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881 return NGX_ERROR; |
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882 } |
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|
883 |
4947
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Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
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|
884 if (plcf->cache_key.value.data) { |
2672 | 885 |
886 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) { | |
887 return NGX_ERROR; | |
888 } | |
889 | |
890 return NGX_OK; | |
891 } | |
892 | |
2592
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893 *key = ctx->vars.key_start; |
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894 |
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895 key = ngx_array_push(&r->cache->keys); |
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896 if (key == NULL) { |
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897 return NGX_ERROR; |
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898 } |
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|
899 |
4377
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Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
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4336
diff
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|
900 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
2592
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901 |
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902 *key = ctx->vars.uri; |
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903 u->uri = ctx->vars.uri; |
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904 |
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905 return NGX_OK; |
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|
906 |
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907 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) |
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908 { |
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909 *key = r->unparsed_uri; |
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910 u->uri = r->unparsed_uri; |
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911 |
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912 return NGX_OK; |
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913 } |
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914 |
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915 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0; |
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916 |
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917 if (r->quoted_uri || r->internal) { |
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|
918 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
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919 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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920 } else { |
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921 escape = 0; |
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922 } |
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|
923 |
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924 len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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925 + sizeof("?") - 1 + r->args.len; |
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|
926 |
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927 p = ngx_pnalloc(r->pool, len); |
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928 if (p == NULL) { |
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929 return NGX_ERROR; |
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|
930 } |
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|
931 |
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932 key->data = p; |
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|
933 |
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934 if (r->valid_location) { |
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935 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len); |
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936 } |
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|
937 |
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938 if (escape) { |
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939 ngx_escape_uri(p, r->uri.data + loc_len, |
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940 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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941 p += r->uri.len - loc_len + escape; |
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942 |
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943 } else { |
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944 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len); |
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945 } |
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946 |
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947 if (r->args.len > 0) { |
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948 *p++ = '?'; |
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949 p = ngx_copy(p, r->args.data, r->args.len); |
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950 } |
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951 |
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952 key->len = p - key->data; |
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953 u->uri = *key; |
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954 |
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955 return NGX_OK; |
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956 } |
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957 |
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958 #endif |
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959 |
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960 |
1658 | 961 static ngx_int_t |
507 | 962 ngx_http_proxy_create_request(ngx_http_request_t *r) |
963 { | |
2592
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964 size_t len, uri_len, loc_len, body_len; |
509 | 965 uintptr_t escape; |
966 ngx_buf_t *b; | |
649 | 967 ngx_str_t method; |
968 ngx_uint_t i, unparsed_uri; | |
509 | 969 ngx_chain_t *cl, *body; |
970 ngx_list_part_t *part; | |
971 ngx_table_elt_t *header; | |
972 ngx_http_upstream_t *u; | |
1658 | 973 ngx_http_proxy_ctx_t *ctx; |
509 | 974 ngx_http_script_code_pt code; |
975 ngx_http_script_engine_t e, le; | |
976 ngx_http_proxy_loc_conf_t *plcf; | |
977 ngx_http_script_len_code_pt lcode; | |
507 | 978 |
979 u = r->upstream; | |
980 | |
981 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
982 | |
561 | 983 if (u->method.len) { |
984 /* HEAD was changed to GET to cache response */ | |
985 method = u->method; | |
986 method.len++; | |
987 | |
988 } else if (plcf->method.len) { | |
989 method = plcf->method; | |
990 | |
507 | 991 } else { |
561 | 992 method = r->method_name; |
993 method.len++; | |
507 | 994 } |
995 | |
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996 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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997 |
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998 if (method.len == 5 |
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999 && ngx_strncasecmp(method.data, (u_char *) "HEAD ", 5) == 0) |
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1000 { |
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1001 ctx->head = 1; |
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1002 } |
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1003 |
1667 | 1004 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1; |
1005 | |
507 | 1006 escape = 0; |
1658 | 1007 loc_len = 0; |
1008 unparsed_uri = 0; | |
1009 | |
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1010 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
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1011 uri_len = ctx->vars.uri.len; |
1658 | 1012 |
1013 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) | |
1014 { | |
609 | 1015 unparsed_uri = 1; |
2592
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1016 uri_len = r->unparsed_uri.len; |
507 | 1017 |
1018 } else { | |
1658 | 1019 loc_len = (r->valid_location && ctx->vars.uri.len) ? |
1020 plcf->location.len : 0; | |
1021 | |
3615 | 1022 if (r->quoted_uri || r->space_in_uri || r->internal) { |
509 | 1023 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
1024 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
507 | 1025 } |
1026 | |
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1027 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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1028 + sizeof("?") - 1 + r->args.len; |
507 | 1029 } |
1030 | |
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1031 if (uri_len == 0) { |
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1032 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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1033 "zero length URI to proxy"); |
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1034 return NGX_ERROR; |
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1035 } |
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1036 |
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1037 len += uri_len; |
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1038 |
5211
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1039 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
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1040 |
1565 | 1041 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes); |
573 | 1042 |
577 | 1043 if (plcf->body_set_len) { |
1044 le.ip = plcf->body_set_len->elts; | |
1045 le.request = r; | |
1046 le.flushed = 1; | |
1047 body_len = 0; | |
1048 | |
1049 while (*(uintptr_t *) le.ip) { | |
1050 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1051 body_len += lcode(&le); | |
1052 } | |
1053 | |
1658 | 1054 ctx->internal_body_length = body_len; |
577 | 1055 len += body_len; |
4927
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1056 |
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1057 } else { |
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|
1058 ctx->internal_body_length = r->headers_in.content_length_n; |
577 | 1059 } |
1060 | |
509 | 1061 le.ip = plcf->headers_set_len->elts; |
1062 le.request = r; | |
573 | 1063 le.flushed = 1; |
507 | 1064 |
509 | 1065 while (*(uintptr_t *) le.ip) { |
1066 while (*(uintptr_t *) le.ip) { | |
1067 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1068 len += lcode(&le); | |
1069 } | |
1070 le.ip += sizeof(uintptr_t); | |
507 | 1071 } |
1072 | |
1073 | |
509 | 1074 if (plcf->upstream.pass_request_headers) { |
1075 part = &r->headers_in.headers.part; | |
1076 header = part->elts; | |
1077 | |
1078 for (i = 0; /* void */; i++) { | |
507 | 1079 |
509 | 1080 if (i >= part->nelts) { |
1081 if (part->next == NULL) { | |
1082 break; | |
1083 } | |
1084 | |
1085 part = part->next; | |
1086 header = part->elts; | |
577 | 1087 i = 0; |
507 | 1088 } |
1089 | |
649 | 1090 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
1091 header[i].lowcase_key, header[i].key.len)) | |
509 | 1092 { |
1093 continue; | |
1094 } | |
1095 | |
1096 len += header[i].key.len + sizeof(": ") - 1 | |
1097 + header[i].value.len + sizeof(CRLF) - 1; | |
507 | 1098 } |
509 | 1099 } |
507 | 1100 |
1101 | |
1102 b = ngx_create_temp_buf(r->pool, len); | |
1103 if (b == NULL) { | |
1104 return NGX_ERROR; | |
1105 } | |
1106 | |
1107 cl = ngx_alloc_chain_link(r->pool); | |
1108 if (cl == NULL) { | |
1109 return NGX_ERROR; | |
1110 } | |
1111 | |
1112 cl->buf = b; | |
1113 | |
1114 | |
1115 /* the request line */ | |
1116 | |
573 | 1117 b->last = ngx_copy(b->last, method.data, method.len); |
507 | 1118 |
555 | 1119 u->uri.data = b->last; |
1120 | |
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1121 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
1658 | 1122 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
1123 | |
1124 } else if (unparsed_uri) { | |
573 | 1125 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len); |
1126 | |
507 | 1127 } else { |
555 | 1128 if (r->valid_location) { |
1658 | 1129 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
555 | 1130 } |
551 | 1131 |
507 | 1132 if (escape) { |
509 | 1133 ngx_escape_uri(b->last, r->uri.data + loc_len, |
1134 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
1135 b->last += r->uri.len - loc_len + escape; | |
507 | 1136 |
577 | 1137 } else { |
573 | 1138 b->last = ngx_copy(b->last, r->uri.data + loc_len, |
1139 r->uri.len - loc_len); | |
507 | 1140 } |
1141 | |
1142 if (r->args.len > 0) { | |
1143 *b->last++ = '?'; | |
573 | 1144 b->last = ngx_copy(b->last, r->args.data, r->args.len); |
507 | 1145 } |
1146 } | |
1147 | |
555 | 1148 u->uri.len = b->last - u->uri.data; |
1149 | |
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1150 if (plcf->http_version == NGX_HTTP_VERSION_11) { |
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1151 b->last = ngx_cpymem(b->last, ngx_http_proxy_version_11, |
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1152 sizeof(ngx_http_proxy_version_11) - 1); |
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1153 |
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|
1154 } else { |
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1155 b->last = ngx_cpymem(b->last, ngx_http_proxy_version, |
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1156 sizeof(ngx_http_proxy_version) - 1); |
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1157 } |
507 | 1158 |
577 | 1159 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
507 | 1160 |
1161 e.ip = plcf->headers_set->elts; | |
1162 e.pos = b->last; | |
509 | 1163 e.request = r; |
573 | 1164 e.flushed = 1; |
507 | 1165 |
509 | 1166 le.ip = plcf->headers_set_len->elts; |
1167 | |
1168 while (*(uintptr_t *) le.ip) { | |
1169 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
515 | 1170 |
1171 /* skip the header line name length */ | |
1172 (void) lcode(&le); | |
509 | 1173 |
1174 if (*(ngx_http_script_len_code_pt *) le.ip) { | |
1175 | |
1176 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
1177 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1178 } | |
1179 | |
1180 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0; | |
1181 | |
1182 } else { | |
1183 e.skip = 0; | |
1184 } | |
1185 | |
1186 le.ip += sizeof(uintptr_t); | |
1187 | |
1188 while (*(uintptr_t *) e.ip) { | |
1189 code = *(ngx_http_script_code_pt *) e.ip; | |
1190 code((ngx_http_script_engine_t *) &e); | |
577 | 1191 } |
509 | 1192 e.ip += sizeof(uintptr_t); |
507 | 1193 } |
1194 | |
1195 b->last = e.pos; | |
1196 | |
1197 | |
509 | 1198 if (plcf->upstream.pass_request_headers) { |
1199 part = &r->headers_in.headers.part; | |
1200 header = part->elts; | |
577 | 1201 |
509 | 1202 for (i = 0; /* void */; i++) { |
507 | 1203 |
509 | 1204 if (i >= part->nelts) { |
1205 if (part->next == NULL) { | |
1206 break; | |
1207 } | |
1208 | |
1209 part = part->next; | |
1210 header = part->elts; | |
577 | 1211 i = 0; |
507 | 1212 } |
1213 | |
649 | 1214 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
1215 header[i].lowcase_key, header[i].key.len)) | |
509 | 1216 { |
1217 continue; | |
1218 } | |
507 | 1219 |
573 | 1220 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len); |
507 | 1221 |
509 | 1222 *b->last++ = ':'; *b->last++ = ' '; |
507 | 1223 |
573 | 1224 b->last = ngx_copy(b->last, header[i].value.data, |
1225 header[i].value.len); | |
507 | 1226 |
509 | 1227 *b->last++ = CR; *b->last++ = LF; |
507 | 1228 |
509 | 1229 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1230 "http proxy header: \"%V: %V\"", | |
1231 &header[i].key, &header[i].value); | |
1232 } | |
507 | 1233 } |
1234 | |
577 | 1235 |
507 | 1236 /* add "\r\n" at the header end */ |
1237 *b->last++ = CR; *b->last++ = LF; | |
1238 | |
577 | 1239 if (plcf->body_set) { |
1240 e.ip = plcf->body_set->elts; | |
1241 e.pos = b->last; | |
1242 | |
1243 while (*(uintptr_t *) e.ip) { | |
1244 code = *(ngx_http_script_code_pt *) e.ip; | |
1245 code((ngx_http_script_engine_t *) &e); | |
1246 } | |
579 | 1247 |
1248 b->last = e.pos; | |
577 | 1249 } |
1250 | |
1774 | 1251 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1252 "http proxy header:\n\"%*s\"", | |
1253 (size_t) (b->last - b->pos), b->pos); | |
507 | 1254 |
577 | 1255 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) { |
509 | 1256 |
1257 body = u->request_bufs; | |
1258 u->request_bufs = cl; | |
1259 | |
1260 while (body) { | |
1261 b = ngx_alloc_buf(r->pool); | |
1262 if (b == NULL) { | |
1263 return NGX_ERROR; | |
1264 } | |
1265 | |
1266 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); | |
1267 | |
1268 cl->next = ngx_alloc_chain_link(r->pool); | |
1269 if (cl->next == NULL) { | |
1270 return NGX_ERROR; | |
1271 } | |
1272 | |
1273 cl = cl->next; | |
1274 cl->buf = b; | |
1275 | |
1276 body = body->next; | |
1277 } | |
1278 | |
1279 } else { | |
1280 u->request_bufs = cl; | |
1281 } | |
1282 | |
4009
3183165283cc
Fixing proxy_set_body and proxy_pass_request_body with SSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3977
diff
changeset
|
1283 b->flush = 1; |
509 | 1284 cl->next = NULL; |
1285 | |
507 | 1286 return NGX_OK; |
1287 } | |
1288 | |
1289 | |
1290 static ngx_int_t | |
1291 ngx_http_proxy_reinit_request(ngx_http_request_t *r) | |
1292 { | |
1658 | 1293 ngx_http_proxy_ctx_t *ctx; |
1294 | |
1295 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1296 | |
1297 if (ctx == NULL) { | |
509 | 1298 return NGX_OK; |
1299 } | |
1300 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1301 ctx->status.code = 0; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1302 ctx->status.count = 0; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1303 ctx->status.start = NULL; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1304 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
|
1305 ctx->chunked.state = 0; |
509 | 1306 |
1307 r->upstream->process_header = ngx_http_proxy_process_status_line; | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1308 r->upstream->pipe->input_filter = ngx_http_proxy_copy_filter; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1309 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
|
1310 r->state = 0; |
509 | 1311 |
1312 return NGX_OK; | |
1313 } | |
1314 | |
1315 | |
1316 static ngx_int_t | |
1317 ngx_http_proxy_process_status_line(ngx_http_request_t *r) | |
1318 { | |
3628 | 1319 size_t len; |
509 | 1320 ngx_int_t rc; |
1321 ngx_http_upstream_t *u; | |
1658 | 1322 ngx_http_proxy_ctx_t *ctx; |
1323 | |
1324 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
1325 | |
1326 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
|
1327 return NGX_ERROR; |
509 | 1328 } |
1329 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1330 u = r->upstream; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1331 |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1332 rc = ngx_http_parse_status_line(r, &u->buffer, &ctx->status); |
509 | 1333 |
1334 if (rc == NGX_AGAIN) { | |
1335 return rc; | |
1336 } | |
1337 | |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1338 if (rc == NGX_ERROR) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1339 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1340 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1341 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1342 if (r->cache) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1343 r->http_version = NGX_HTTP_VERSION_9; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1344 return NGX_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1345 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1346 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1347 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1348 |
509 | 1349 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
577 | 1350 "upstream sent no valid HTTP/1.0 header"); |
509 | 1351 |
619 | 1352 #if 0 |
509 | 1353 if (u->accel) { |
1354 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1355 } | |
619 | 1356 #endif |
509 | 1357 |
1358 r->http_version = NGX_HTTP_VERSION_9; | |
1616 | 1359 u->state->status = NGX_HTTP_OK; |
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1360 u->headers_in.connection_close = 1; |
577 | 1361 |
509 | 1362 return NGX_OK; |
1363 } | |
1364 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1365 if (u->state) { |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1366 u->state->status = ctx->status.code; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1367 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1368 |
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1369 u->headers_in.status_n = ctx->status.code; |
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1370 |
3628 | 1371 len = ctx->status.end - ctx->status.start; |
1372 u->headers_in.status_line.len = len; | |
1373 | |
1374 u->headers_in.status_line.data = ngx_pnalloc(r->pool, len); | |
529 | 1375 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
|
1376 return NGX_ERROR; |
509 | 1377 } |
573 | 1378 |
3628 | 1379 ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len); |
509 | 1380 |
1381 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1382 "http proxy status %ui \"%V\"", | |
936 | 1383 u->headers_in.status_n, &u->headers_in.status_line); |
509 | 1384 |
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1385 if (ctx->status.http_version < NGX_HTTP_VERSION_11) { |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1386 u->headers_in.connection_close = 1; |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1387 } |
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1388 |
509 | 1389 u->process_header = ngx_http_proxy_process_header; |
1390 | |
1391 return ngx_http_proxy_process_header(r); | |
1392 } | |
1393 | |
1394 | |
1395 static ngx_int_t | |
507 | 1396 ngx_http_proxy_process_header(ngx_http_request_t *r) |
1397 { | |
509 | 1398 ngx_int_t rc; |
1399 ngx_table_elt_t *h; | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1400 ngx_http_upstream_t *u; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1401 ngx_http_proxy_ctx_t *ctx; |
509 | 1402 ngx_http_upstream_header_t *hh; |
1403 ngx_http_upstream_main_conf_t *umcf; | |
1404 | |
1405 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); | |
1406 | |
2024 | 1407 for ( ;; ) { |
509 | 1408 |
2256 | 1409 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1); |
509 | 1410 |
1411 if (rc == NGX_OK) { | |
1412 | |
1413 /* a header line has been parsed successfully */ | |
507 | 1414 |
509 | 1415 h = ngx_list_push(&r->upstream->headers_in.headers); |
1416 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
|
1417 return NGX_ERROR; |
509 | 1418 } |
1419 | |
1420 h->hash = r->header_hash; | |
1421 | |
1422 h->key.len = r->header_name_end - r->header_name_start; | |
1423 h->value.len = r->header_end - r->header_start; | |
1424 | |
2049 | 1425 h->key.data = ngx_pnalloc(r->pool, |
649 | 1426 h->key.len + 1 + h->value.len + 1 + h->key.len); |
509 | 1427 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
|
1428 return NGX_ERROR; |
509 | 1429 } |
1430 | |
1431 h->value.data = h->key.data + h->key.len + 1; | |
649 | 1432 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; |
507 | 1433 |
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1434 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
|
1435 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
|
1436 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
|
1437 h->value.data[h->value.len] = '\0'; |
509 | 1438 |
649 | 1439 if (h->key.len == r->lowcase_index) { |
1440 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1441 | |
1442 } else { | |
2135 | 1443 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
509 | 1444 } |
1445 | |
649 | 1446 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
1447 h->lowcase_key, h->key.len); | |
1448 | |
1449 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
|
1450 return NGX_ERROR; |
649 | 1451 } |
1452 | |
509 | 1453 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1454 "http proxy header: \"%V: %V\"", | |
1455 &h->key, &h->value); | |
1456 | |
1457 continue; | |
1458 } | |
1459 | |
1460 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
1461 | |
1462 /* a whole header has been parsed successfully */ | |
1463 | |
1464 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1465 "http proxy header done"); | |
1466 | |
649 | 1467 /* |
1468 * if no "Server" and "Date" in header line, | |
1469 * then add the special empty headers | |
1470 */ | |
1471 | |
1472 if (r->upstream->headers_in.server == NULL) { | |
1473 h = ngx_list_push(&r->upstream->headers_in.headers); | |
1474 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
|
1475 return NGX_ERROR; |
649 | 1476 } |
1477 | |
1478 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash( | |
1479 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r'); | |
1480 | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1481 ngx_str_set(&h->key, "Server"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1482 ngx_str_null(&h->value); |
649 | 1483 h->lowcase_key = (u_char *) "server"; |
1484 } | |
1485 | |
1486 if (r->upstream->headers_in.date == NULL) { | |
1487 h = ngx_list_push(&r->upstream->headers_in.headers); | |
1488 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
|
1489 return NGX_ERROR; |
649 | 1490 } |
1491 | |
1492 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e'); | |
1493 | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1494 ngx_str_set(&h->key, "Date"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1495 ngx_str_null(&h->value); |
649 | 1496 h->lowcase_key = (u_char *) "date"; |
1497 } | |
1498 | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1499 /* 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
|
1500 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1501 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1502 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1503 if (u->headers_in.chunked) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1504 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
|
1505 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1506 |
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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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|
1507 /* |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
1508 * 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>
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diff
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|
1509 * 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>
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diff
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|
1510 */ |
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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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|
1511 |
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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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|
1512 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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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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|
1513 |
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diff
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|
1514 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
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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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|
1515 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
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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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|
1516 || ctx->head |
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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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|
1517 || (!u->headers_in.chunked |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1518 && u->headers_in.content_length_n == 0)) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1519 { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
1520 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1521 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1522 |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1523 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
|
1524 u->keepalive = 0; |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1525 |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1526 if (r->headers_in.upgrade) { |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1527 u->upgrade = 1; |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1528 } |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1529 } |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
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5012
diff
changeset
|
1530 |
509 | 1531 return NGX_OK; |
1532 } | |
1533 | |
521 | 1534 if (rc == NGX_AGAIN) { |
1535 return NGX_AGAIN; | |
1536 } | |
1537 | |
509 | 1538 /* there was error while a header line parsing */ |
1539 | |
1540 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
619 | 1541 "upstream sent invalid header"); |
509 | 1542 |
1543 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1544 } | |
507 | 1545 } |
1546 | |
1547 | |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1548 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1549 ngx_http_proxy_input_filter_init(void *data) |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1550 { |
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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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|
1551 ngx_http_request_t *r = data; |
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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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|
1552 ngx_http_upstream_t *u; |
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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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|
1553 ngx_http_proxy_ctx_t *ctx; |
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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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|
1554 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1555 u = r->upstream; |
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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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|
1556 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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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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|
1557 |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1558 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1559 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1560 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1561 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1562 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1563 "http proxy filter init s:%d h:%d c:%d l:%O", |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1564 u->headers_in.status_n, ctx->head, u->headers_in.chunked, |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1565 u->headers_in.content_length_n); |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1566 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1567 /* as per RFC2616, 4.4 Message Length */ |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1568 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1569 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1570 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1571 || ctx->head) |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1572 { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1573 /* 1xx, 204, and 304 and replies to HEAD requests */ |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1574 /* no 1xx since we don't send Expect and Upgrade */ |
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changeset
|
1575 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1576 u->pipe->length = 0; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1577 u->length = 0; |
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|
1578 u->keepalive = !u->headers_in.connection_close; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1579 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1580 } else if (u->headers_in.chunked) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1581 /* chunked */ |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1582 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1583 u->pipe->input_filter = ngx_http_proxy_chunked_filter; |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1584 u->pipe->length = 3; /* "0" LF LF */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1585 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1586 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
|
1587 u->length = 1; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1588 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1589 } else if (u->headers_in.content_length_n == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
1590 /* empty body: special case as filter won't be called */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
1591 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1592 u->pipe->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1593 u->length = 0; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1594 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1595 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1596 } else { |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1597 /* content length or connection close */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1598 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1599 u->pipe->length = u->headers_in.content_length_n; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1600 u->length = u->headers_in.content_length_n; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1601 } |
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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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|
1602 |
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changeset
|
1603 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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|
1604 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
1605 |
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1606 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1607 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1608 ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1609 { |
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|
1610 ngx_buf_t *b; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1611 ngx_chain_t *cl; |
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Proxy: basic HTTP/1.1 support (including keepalive).
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|
1612 ngx_http_request_t *r; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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|
1613 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1614 if (buf->pos == buf->last) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1615 return NGX_OK; |
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|
1616 } |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1617 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1618 if (p->free) { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1619 cl = p->free; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1620 b = cl->buf; |
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changeset
|
1621 p->free = cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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diff
changeset
|
1622 ngx_free_chain(p->pool, cl); |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1623 |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1624 } else { |
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Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1625 b = ngx_alloc_buf(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1626 if (b == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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changeset
|
1627 return NGX_ERROR; |
bba9a5ccc6cd
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Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
1628 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1629 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1630 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1631 ngx_memcpy(b, buf, sizeof(ngx_buf_t)); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1632 b->shadow = buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1633 b->tag = p->tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1634 b->last_shadow = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1635 b->recycled = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1636 buf->shadow = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1637 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1638 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
|
1639 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1640 return NGX_ERROR; |
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 cl->buf = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1644 cl->next = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1645 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1646 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
|
1647 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1648 if (p->in) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1649 *p->last_in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1650 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1651 p->in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1652 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1653 p->last_in = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1654 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1655 if (p->length == -1) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1656 return NGX_OK; |
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 p->length -= b->last - b->pos; |
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 if (p->length == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1662 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1663 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1664 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
|
1665 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1666 } else if (p->length < 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1667 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1668 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1669 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1670 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
|
1671 "upstream sent more data than specified in " |
13a5202b6b4b
Proxy: better error message about unexpected data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4947
diff
changeset
|
1672 "\"Content-Length\" header"); |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1673 } |
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 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1676 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1677 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1678 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1679 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1680 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
|
1681 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1682 ngx_int_t rc; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1683 ngx_buf_t *b, **prev; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1684 ngx_chain_t *cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1685 ngx_http_request_t *r; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1686 ngx_http_proxy_ctx_t *ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1687 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1688 if (buf->pos == buf->last) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1689 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1690 } |
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 r = p->input_ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1693 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
|
1694 |
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1695 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1696 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1697 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1698 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1699 b = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1700 prev = &buf->shadow; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1701 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1702 for ( ;; ) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1703 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1704 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
|
1705 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1706 if (rc == NGX_OK) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1707 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1708 /* a chunk has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1709 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1710 if (p->free) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1711 cl = p->free; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1712 b = cl->buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1713 p->free = cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1714 ngx_free_chain(p->pool, cl); |
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 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1717 b = ngx_alloc_buf(p->pool); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1718 if (b == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1719 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1720 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1721 } |
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 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
|
1724 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1725 b->pos = buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1726 b->start = buf->start; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1727 b->end = buf->end; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1728 b->tag = p->tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1729 b->temporary = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1730 b->recycled = 1; |
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 *prev = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1733 prev = &b->shadow; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1734 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1735 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
|
1736 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1737 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1738 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1739 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1740 cl->buf = b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1741 cl->next = NULL; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1742 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1743 if (p->in) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1744 *p->last_in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1745 } else { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1746 p->in = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1747 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1748 p->last_in = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1749 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1750 /* STUB */ b->num = buf->num; |
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 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
|
1753 "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
|
1754 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1755 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
|
1756 |
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1757 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
|
1758 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
|
1759 ctx->chunked.size = 0; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1760 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1761 continue; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1762 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1763 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1764 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
|
1765 buf->pos = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1766 b->last = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1767 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1768 continue; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1769 } |
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 if (rc == NGX_DONE) { |
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 /* 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
|
1774 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1775 p->upstream_done = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1776 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
|
1777 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1778 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1779 } |
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 if (rc == NGX_AGAIN) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1782 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1783 /* 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
|
1784 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1785 p->length = ctx->chunked.length; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1786 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1787 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1788 } |
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 /* invalid response */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1791 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1792 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
|
1793 "upstream sent invalid chunked response"); |
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 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1796 } |
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 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
|
1799 "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
|
1800 ctx->chunked.state, p->length); |
4126
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 if (b) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1803 b->shadow = buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1804 b->last_shadow = 1; |
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 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
|
1807 "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
|
1808 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1809 return NGX_OK; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1812 /* 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
|
1813 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1814 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
|
1815 return NGX_ERROR; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1818 return NGX_OK; |
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 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1822 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1823 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
|
1824 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1825 ngx_http_request_t *r = data; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1826 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1827 ngx_buf_t *b; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1828 ngx_chain_t *cl, **ll; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1829 ngx_http_upstream_t *u; |
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 u = r->upstream; |
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 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
|
1834 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1835 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1836 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1837 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
|
1838 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1839 return NGX_ERROR; |
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 *ll = cl; |
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 cl->buf->flush = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1845 cl->buf->memory = 1; |
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 b = &u->buffer; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1848 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1849 cl->buf->pos = b->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1850 b->last += bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1851 cl->buf->last = b->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1852 cl->buf->tag = u->output.tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1853 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1854 if (u->length == -1) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1855 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1856 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1857 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1858 u->length -= bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1859 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1860 if (u->length == 0) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1861 u->keepalive = !u->headers_in.connection_close; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1862 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1863 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1864 return NGX_OK; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1865 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1866 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1867 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1868 static ngx_int_t |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1869 ngx_http_proxy_non_buffered_chunked_filter(void *data, ssize_t bytes) |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1870 { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1871 ngx_http_request_t *r = data; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1872 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1873 ngx_int_t rc; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1874 ngx_buf_t *b, *buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1875 ngx_chain_t *cl, **ll; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1876 ngx_http_upstream_t *u; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1877 ngx_http_proxy_ctx_t *ctx; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1878 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1879 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
|
1880 |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1881 if (ctx == NULL) { |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1882 return NGX_ERROR; |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1883 } |
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1884 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1885 u = r->upstream; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1886 buf = &u->buffer; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1887 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1888 buf->pos = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1889 buf->last += bytes; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1890 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1891 for (cl = u->out_bufs, ll = &u->out_bufs; cl; cl = cl->next) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1892 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1893 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1894 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1895 for ( ;; ) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1896 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1897 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:
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diff
changeset
|
1898 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1899 if (rc == NGX_OK) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1900 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1901 /* a chunk has been parsed successfully */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1902 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1903 cl = ngx_chain_get_free_buf(r->pool, &u->free_bufs); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1904 if (cl == NULL) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1905 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1906 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1907 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1908 *ll = cl; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1909 ll = &cl->next; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1910 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1911 b = cl->buf; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1912 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1913 b->flush = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1914 b->memory = 1; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1915 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1916 b->pos = buf->pos; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1917 b->tag = u->output.tag; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1918 |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1919 if (buf->last - buf->pos >= ctx->chunked.size) { |
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1920 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
|
1921 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
|
1922 ctx->chunked.size = 0; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1923 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1924 } else { |
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1925 ctx->chunked.size -= buf->last - buf->pos; |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1926 buf->pos = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1927 b->last = buf->last; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1928 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1929 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1930 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
|
1931 "http proxy out buf %p %z", |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1932 b->pos, b->last - b->pos); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1933 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1934 continue; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1935 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1936 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1937 if (rc == NGX_DONE) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1938 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1939 /* 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
|
1940 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1941 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
|
1942 u->length = 0; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1943 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1944 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1945 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1946 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1947 if (rc == NGX_AGAIN) { |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1948 break; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1949 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1950 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1951 /* invalid response */ |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1952 |
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1953 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
|
1954 "upstream sent invalid chunked response"); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1955 |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1956 return NGX_ERROR; |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1957 } |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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1958 |
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1959 /* provide continuous buffer for subrequests in memory */ |
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1960 |
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1961 if (r->subrequest_in_memory) { |
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1962 |
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1963 cl = u->out_bufs; |
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1964 |
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1965 if (cl) { |
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1966 buf->pos = cl->buf->pos; |
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1967 } |
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1968 |
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|
1969 buf->last = buf->pos; |
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1970 |
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1971 for (cl = u->out_bufs; cl; cl = cl->next) { |
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1972 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1973 "http proxy in memory %p-%p %uz", |
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1974 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
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1975 |
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1976 if (buf->last == cl->buf->pos) { |
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1977 buf->last = cl->buf->last; |
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1978 continue; |
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1979 } |
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1980 |
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1981 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
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1982 cl->buf->last - cl->buf->pos); |
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1983 |
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1984 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
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1985 cl->buf->last = buf->last; |
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|
1986 } |
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1987 } |
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|
1988 |
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1989 return NGX_OK; |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1990 } |
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|
1991 |
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|
1992 |
507 | 1993 static void |
1994 ngx_http_proxy_abort_request(ngx_http_request_t *r) | |
1995 { | |
1996 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1997 "abort http proxy request"); | |
577 | 1998 |
507 | 1999 return; |
2000 } | |
2001 | |
2002 | |
2003 static void | |
2004 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
577 | 2005 { |
507 | 2006 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
2007 "finalize http proxy request"); | |
2008 | |
2009 return; | |
2010 } | |
2011 | |
2012 | |
573 | 2013 static ngx_int_t |
2014 ngx_http_proxy_host_variable(ngx_http_request_t *r, | |
2015 ngx_http_variable_value_t *v, uintptr_t data) | |
507 | 2016 { |
1658 | 2017 ngx_http_proxy_ctx_t *ctx; |
2018 | |
2019 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2020 | |
2021 if (ctx == NULL) { | |
2022 v->not_found = 1; | |
2023 return NGX_OK; | |
2024 } | |
2025 | |
2026 v->len = ctx->vars.host_header.len; | |
577 | 2027 v->valid = 1; |
1565 | 2028 v->no_cacheable = 0; |
573 | 2029 v->not_found = 0; |
1658 | 2030 v->data = ctx->vars.host_header.data; |
507 | 2031 |
573 | 2032 return NGX_OK; |
507 | 2033 } |
2034 | |
2035 | |
573 | 2036 static ngx_int_t |
2037 ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
2038 ngx_http_variable_value_t *v, uintptr_t data) | |
507 | 2039 { |
1658 | 2040 ngx_http_proxy_ctx_t *ctx; |
2041 | |
2042 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2043 | |
2044 if (ctx == NULL) { | |
2045 v->not_found = 1; | |
2046 return NGX_OK; | |
2047 } | |
2048 | |
2049 v->len = ctx->vars.port.len; | |
577 | 2050 v->valid = 1; |
1565 | 2051 v->no_cacheable = 0; |
573 | 2052 v->not_found = 0; |
1658 | 2053 v->data = ctx->vars.port.data; |
509 | 2054 |
573 | 2055 return NGX_OK; |
509 | 2056 } |
2057 | |
2058 | |
573 | 2059 static ngx_int_t |
509 | 2060 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
573 | 2061 ngx_http_variable_value_t *v, uintptr_t data) |
509 | 2062 { |
5084
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2063 size_t len; |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2064 u_char *p; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2065 ngx_uint_t i, n; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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changeset
|
2066 ngx_table_elt_t **h; |
509 | 2067 |
577 | 2068 v->valid = 1; |
1565 | 2069 v->no_cacheable = 0; |
573 | 2070 v->not_found = 0; |
509 | 2071 |
5084
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|
2072 n = r->headers_in.x_forwarded_for.nelts; |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2073 h = r->headers_in.x_forwarded_for.elts; |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2074 |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2075 len = 0; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2076 |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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5072
diff
changeset
|
2077 for (i = 0; i < n; i++) { |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2078 len += h[i]->value.len + sizeof(", ") - 1; |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2079 } |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2080 |
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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changeset
|
2081 if (len == 0) { |
573 | 2082 v->len = r->connection->addr_text.len; |
2083 v->data = r->connection->addr_text.data; | |
2084 return NGX_OK; | |
509 | 2085 } |
2086 | |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
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changeset
|
2087 len += r->connection->addr_text.len; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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parents:
5072
diff
changeset
|
2088 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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5072
diff
changeset
|
2089 p = ngx_pnalloc(r->pool, len); |
509 | 2090 if (p == NULL) { |
573 | 2091 return NGX_ERROR; |
509 | 2092 } |
2093 | |
5084
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2094 v->len = len; |
573 | 2095 v->data = p; |
509 | 2096 |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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5072
diff
changeset
|
2097 for (i = 0; i < n; i++) { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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parents:
5072
diff
changeset
|
2098 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
|
2099 *p++ = ','; *p++ = ' '; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
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5072
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|
2100 } |
509 | 2101 |
2102 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len); | |
2103 | |
573 | 2104 return NGX_OK; |
509 | 2105 } |
2106 | |
2107 | |
2108 static ngx_int_t | |
577 | 2109 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, |
2110 ngx_http_variable_value_t *v, uintptr_t data) | |
2111 { | |
1658 | 2112 ngx_http_proxy_ctx_t *ctx; |
2113 | |
2114 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
2115 | |
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
2116 if (ctx == NULL || ctx->internal_body_length < 0) { |
577 | 2117 v->not_found = 1; |
2118 return NGX_OK; | |
2119 } | |
2120 | |
2121 v->valid = 1; | |
1565 | 2122 v->no_cacheable = 0; |
577 | 2123 v->not_found = 0; |
2124 | |
5188
886800caf360
Proxy: allocate $proxy_internal_body_length from request pool.
Ruslan Ermilov <ru@nginx.com>
parents:
5084
diff
changeset
|
2125 v->data = ngx_pnalloc(r->pool, NGX_OFF_T_LEN); |
577 | 2126 |
2127 if (v->data == NULL) { | |
2128 return NGX_ERROR; | |
2129 } | |
2130 | |
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
2131 v->len = ngx_sprintf(v->data, "%O", ctx->internal_body_length) - v->data; |
577 | 2132 |
2133 return NGX_OK; | |
2134 } | |
2135 | |
2136 | |
2137 static ngx_int_t | |
509 | 2138 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h, |
2139 size_t prefix) | |
2140 { | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2141 size_t len; |
509 | 2142 ngx_int_t rc; |
2143 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
|
2144 ngx_http_proxy_rewrite_t *pr; |
509 | 2145 ngx_http_proxy_loc_conf_t *plcf; |
2146 | |
2147 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
2148 | |
2149 pr = plcf->redirects->elts; | |
2150 | |
2151 if (pr == NULL) { | |
2152 return NGX_DECLINED; | |
2153 } | |
2154 | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2155 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
|
2156 |
509 | 2157 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
|
2158 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
509 | 2159 |
2160 if (rc != NGX_DECLINED) { | |
2161 return rc; | |
2162 } | |
2163 } | |
2164 | |
2165 return NGX_DECLINED; | |
2166 } | |
2167 | |
2168 | |
2169 static ngx_int_t | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2170 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
|
2171 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2172 size_t prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2173 u_char *p; |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2174 ngx_int_t rc, rv; |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2175 ngx_http_proxy_loc_conf_t *plcf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2176 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2177 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
|
2178 if (p == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2179 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2180 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2181 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2182 prefix = p + 1 - h->value.data; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2183 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2184 rv = NGX_DECLINED; |
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 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
|
2187 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2188 if (plcf->cookie_domains) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2189 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
|
2190 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2191 if (p) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2192 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
|
2193 plcf->cookie_domains); |
4466
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 } |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2201 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2202 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2203 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2204 if (plcf->cookie_paths) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2205 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
|
2206 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2207 if (p) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2208 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
|
2209 plcf->cookie_paths); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2210 if (rc == NGX_ERROR) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2211 return NGX_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2212 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2213 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2214 if (rc != NGX_DECLINED) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2215 rv = rc; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2216 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2217 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2218 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2219 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2220 return rv; |
4465
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 |
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 static ngx_int_t |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2225 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
|
2226 u_char *value, ngx_array_t *rewrites) |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2227 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2228 size_t len, prefix; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2229 u_char *p; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2230 ngx_int_t rc; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2231 ngx_uint_t i; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2232 ngx_http_proxy_rewrite_t *pr; |
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 prefix = value - h->value.data; |
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 p = (u_char *) ngx_strchr(value, ';'); |
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 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
|
2239 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2240 pr = rewrites->elts; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2241 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2242 for (i = 0; i < rewrites->nelts; i++) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2243 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
|
2244 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2245 if (rc != NGX_DECLINED) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2246 return rc; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2247 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2248 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2249 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2250 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2251 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2252 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2253 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2254 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
|
2255 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
|
2256 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
509 | 2257 { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2258 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
|
2259 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2260 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
|
2261 return NGX_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2262 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2263 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2264 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
|
2265 || 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
|
2266 pattern.len) != 0) |
509 | 2267 { |
2268 return NGX_DECLINED; | |
2269 } | |
2270 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2271 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
|
2272 return NGX_ERROR; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2273 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2274 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2275 return ngx_http_proxy_rewrite(r, h, prefix, pattern.len, &replacement); |
509 | 2276 } |
2277 | |
2278 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2279 #if (NGX_PCRE) |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2280 |
509 | 2281 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
|
2282 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
|
2283 size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
509 | 2284 { |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2285 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
|
2286 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2287 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
|
2288 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
|
2289 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2290 if (ngx_http_regex_exec(r, pr->pattern.regex, &pattern) != NGX_OK) { |
509 | 2291 return NGX_DECLINED; |
2292 } | |
2293 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2294 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
509 | 2295 return NGX_ERROR; |
2296 } | |
2297 | |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2298 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
|
2299 h->value = replacement; |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2300 return NGX_OK; |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2301 } |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2302 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2303 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
|
2304 } |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2305 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2306 #endif |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2307 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2308 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2309 static ngx_int_t |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2310 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
|
2311 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
|
2312 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2313 u_char *p; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2314 ngx_str_t pattern, replacement; |
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->pattern.complex, &pattern) != 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 p = h->value.data + prefix; |
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 if (p[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2323 p++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2324 prefix++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2325 len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2326 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2327 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2328 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
|
2329 return NGX_DECLINED; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2330 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2331 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2332 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
|
2333 return NGX_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2334 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2335 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2336 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
|
2337 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2338 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2339 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2340 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
|
2341 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
|
2342 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
|
2343 { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2344 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
|
2345 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
|
2346 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2347 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
|
2348 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2349 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
|
2350 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2351 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
|
2352 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
|
2353 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
|
2354 } |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2355 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2356 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
|
2357 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
|
2358 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2359 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
|
2360 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
|
2361 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2362 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
|
2363 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2364 } else { |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2365 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
|
2366 replacement->len); |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2367 |
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2368 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
|
2369 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
|
2370 } |
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2371 |
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2372 h->value.len = new_len; |
509 | 2373 |
2374 return NGX_OK; | |
2375 } | |
2376 | |
2377 | |
2378 static ngx_int_t | |
2379 ngx_http_proxy_add_variables(ngx_conf_t *cf) | |
2380 { | |
2381 ngx_http_variable_t *var, *v; | |
2382 | |
2383 for (v = ngx_http_proxy_vars; v->name.len; v++) { | |
2384 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
2385 if (var == NULL) { | |
2386 return NGX_ERROR; | |
2387 } | |
2388 | |
637 | 2389 var->get_handler = v->get_handler; |
509 | 2390 var->data = v->data; |
2391 } | |
2392 | |
2393 return NGX_OK; | |
507 | 2394 } |
2395 | |
2396 | |
2397 static void * | |
2398 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf) | |
2399 { | |
2400 ngx_http_proxy_loc_conf_t *conf; | |
2401 | |
2402 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t)); | |
2403 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
|
2404 return NULL; |
507 | 2405 } |
2406 | |
2407 /* | |
2408 * set by ngx_pcalloc(): | |
2409 * | |
2410 * conf->upstream.bufs.num = 0; | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2411 * conf->upstream.ignore_headers = 0; |
507 | 2412 * conf->upstream.next_upstream = 0; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2413 * conf->upstream.cache_use_stale = 0; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2414 * conf->upstream.cache_methods = 0; |
507 | 2415 * conf->upstream.temp_path = NULL; |
649 | 2416 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
509 | 2417 * conf->upstream.uri = { 0, NULL }; |
2418 * conf->upstream.location = NULL; | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2419 * conf->upstream.store_lengths = NULL; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2420 * conf->upstream.store_values = NULL; |
509 | 2421 * |
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2422 * conf->method = { 0, NULL }; |
509 | 2423 * conf->headers_source = NULL; |
2424 * conf->headers_set_len = NULL; | |
2425 * conf->headers_set = NULL; | |
2426 * conf->headers_set_hash = NULL; | |
577 | 2427 * conf->body_set_len = NULL; |
2428 * conf->body_set = NULL; | |
2429 * conf->body_source = { 0, NULL }; | |
3470
b982f2dee8cf
fix proxy_redirect name in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
2430 * conf->redirects = NULL; |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2431 * conf->ssl = 0; |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2432 * conf->ssl_protocols = 0; |
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2433 * conf->ssl_ciphers = { 0, NULL }; |
507 | 2434 */ |
577 | 2435 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2436 conf->upstream.store = NGX_CONF_UNSET; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2437 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
581 | 2438 conf->upstream.buffering = NGX_CONF_UNSET; |
629 | 2439 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
581 | 2440 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2441 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
|
2442 |
507 | 2443 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
2444 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
2445 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; | |
2446 | |
2447 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; | |
581 | 2448 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
529 | 2449 |
2450 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
577 | 2451 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
529 | 2452 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
509 | 2453 |
2454 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
2455 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
561 | 2456 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2457 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2458 conf->upstream.cache = NGX_CONF_UNSET_PTR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2459 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
|
2460 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
|
2461 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2462 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2463 conf->upstream.cache_lock = NGX_CONF_UNSET; |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2464 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2465 conf->upstream.cache_revalidate = NGX_CONF_UNSET; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2466 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2467 |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2468 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
|
2469 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
|
2470 |
657 | 2471 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
2184 | 2472 #if (NGX_HTTP_SSL) |
2473 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET; | |
2474 #endif | |
507 | 2475 |
2476 /* "proxy_cyclic_temp_file" is disabled */ | |
2477 conf->upstream.cyclic_temp_file = 0; | |
2478 | |
509 | 2479 conf->redirect = NGX_CONF_UNSET; |
649 | 2480 conf->upstream.change_buffering = 1; |
507 | 2481 |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2482 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
|
2483 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
|
2484 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2485 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
|
2486 |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2487 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
|
2488 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
|
2489 |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2490 ngx_str_set(&conf->upstream.module, "proxy"); |
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2491 |
507 | 2492 return conf; |
2493 } | |
2494 | |
2495 | |
2496 static char * | |
2497 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
2498 { | |
2499 ngx_http_proxy_loc_conf_t *prev = parent; | |
2500 ngx_http_proxy_loc_conf_t *conf = child; | |
2501 | |
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2502 u_char *p; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2503 size_t size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2504 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
|
2505 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
|
2506 ngx_http_proxy_rewrite_t *pr; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2507 ngx_http_script_compile_t sc; |
509 | 2508 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2509 if (conf->upstream.store != 0) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2510 ngx_conf_merge_value(conf->upstream.store, |
2894 | 2511 prev->upstream.store, 0); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2512 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2513 if (conf->upstream.store_lengths == NULL) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2514 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
|
2515 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
|
2516 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2517 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2518 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2519 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
|
2520 prev->upstream.store_access, 0600); |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1244
diff
changeset
|
2521 |
581 | 2522 ngx_conf_merge_value(conf->upstream.buffering, |
2523 prev->upstream.buffering, 1); | |
2524 | |
629 | 2525 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
2526 prev->upstream.ignore_client_abort, 0); | |
2527 | |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2528 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
|
2529 prev->upstream.local, NULL); |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2530 |
507 | 2531 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
2532 prev->upstream.connect_timeout, 60000); | |
2533 | |
2534 ngx_conf_merge_msec_value(conf->upstream.send_timeout, | |
2535 prev->upstream.send_timeout, 60000); | |
2536 | |
2537 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
2538 prev->upstream.read_timeout, 60000); | |
2539 | |
2540 ngx_conf_merge_size_value(conf->upstream.send_lowat, | |
2541 prev->upstream.send_lowat, 0); | |
2542 | |
581 | 2543 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
2544 prev->upstream.buffer_size, | |
507 | 2545 (size_t) ngx_pagesize); |
2546 | |
2547 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, | |
2548 8, ngx_pagesize); | |
2549 | |
2550 if (conf->upstream.bufs.num < 2) { | |
577 | 2551 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
507 | 2552 "there must be at least 2 \"proxy_buffers\""); |
2553 return NGX_CONF_ERROR; | |
2554 } | |
577 | 2555 |
507 | 2556 |
581 | 2557 size = conf->upstream.buffer_size; |
577 | 2558 if (size < conf->upstream.bufs.size) { |
507 | 2559 size = conf->upstream.bufs.size; |
2560 } | |
2561 | |
2562 | |
529 | 2563 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
2564 prev->upstream.busy_buffers_size_conf, | |
507 | 2565 NGX_CONF_UNSET_SIZE); |
2566 | |
529 | 2567 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2568 conf->upstream.busy_buffers_size = 2 * size; |
529 | 2569 } else { |
2570 conf->upstream.busy_buffers_size = | |
2571 conf->upstream.busy_buffers_size_conf; | |
2572 } | |
577 | 2573 |
529 | 2574 if (conf->upstream.busy_buffers_size < size) { |
507 | 2575 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
|
2576 "\"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
|
2577 "the maximum of the value of \"proxy_buffer_size\" and " |
507 | 2578 "one of the \"proxy_buffers\""); |
2579 | |
2580 return NGX_CONF_ERROR; | |
529 | 2581 } |
507 | 2582 |
529 | 2583 if (conf->upstream.busy_buffers_size |
2584 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
507 | 2585 { |
2586 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2587 "\"proxy_busy_buffers_size\" must be less than " | |
2588 "the size of all \"proxy_buffers\" minus one buffer"); | |
2589 | |
2590 return NGX_CONF_ERROR; | |
2591 } | |
529 | 2592 |
507 | 2593 |
529 | 2594 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
2595 prev->upstream.temp_file_write_size_conf, | |
507 | 2596 NGX_CONF_UNSET_SIZE); |
2597 | |
529 | 2598 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2599 conf->upstream.temp_file_write_size = 2 * size; |
529 | 2600 } else { |
2601 conf->upstream.temp_file_write_size = | |
2602 conf->upstream.temp_file_write_size_conf; | |
2603 } | |
577 | 2604 |
529 | 2605 if (conf->upstream.temp_file_write_size < size) { |
507 | 2606 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
|
2607 "\"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
|
2608 "than the maximum of the value of \"proxy_buffer_size\" and " |
507 | 2609 "one of the \"proxy_buffers\""); |
2610 | |
2611 return NGX_CONF_ERROR; | |
2612 } | |
2613 | |
529 | 2614 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
2615 prev->upstream.max_temp_file_size_conf, | |
507 | 2616 NGX_CONF_UNSET_SIZE); |
2617 | |
529 | 2618 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
507 | 2619 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
529 | 2620 } else { |
2621 conf->upstream.max_temp_file_size = | |
2622 conf->upstream.max_temp_file_size_conf; | |
2623 } | |
507 | 2624 |
529 | 2625 if (conf->upstream.max_temp_file_size != 0 |
2626 && conf->upstream.max_temp_file_size < size) | |
507 | 2627 { |
2628 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
561 | 2629 "\"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
|
2630 "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
|
2631 "the maximum of the value of \"proxy_buffer_size\" and " |
561 | 2632 "one of the \"proxy_buffers\""); |
507 | 2633 |
2634 return NGX_CONF_ERROR; | |
2635 } | |
2636 | |
529 | 2637 |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2638 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
|
2639 prev->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2640 NGX_CONF_BITMASK_SET); |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2641 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2642 |
507 | 2643 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
2644 prev->upstream.next_upstream, | |
2645 (NGX_CONF_BITMASK_SET | |
2646 |NGX_HTTP_UPSTREAM_FT_ERROR | |
2647 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
2648 | |
665 | 2649 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
2650 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
2651 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2652 } | |
2653 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2654 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
509 | 2655 prev->upstream.temp_path, |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2656 &ngx_http_proxy_temp_path) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2657 != NGX_OK) |
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 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2663 #if (NGX_HTTP_CACHE) |
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_ptr_value(conf->upstream.cache, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2666 prev->upstream.cache, NULL); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2667 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2668 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2669 ngx_shm_zone_t *shm_zone; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2670 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2671 shm_zone = conf->upstream.cache; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2672 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2673 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2674 "\"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
|
2675 &shm_zone->shm.name); |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2676 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2677 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2678 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2679 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2680 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
|
2681 prev->upstream.cache_min_uses, 1); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2682 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2683 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
|
2684 prev->upstream.cache_use_stale, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2685 (NGX_CONF_BITMASK_SET |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2686 |NGX_HTTP_UPSTREAM_FT_OFF)); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2687 |
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2688 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
|
2689 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
|
2690 |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
|
2691 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2692 |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2693 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
|
2694 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
|
2695 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2696 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2697 if (conf->upstream.cache_methods == 0) { |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2698 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
|
2699 } |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2700 |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2701 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
|
2702 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2703 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
|
2704 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
|
2705 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2706 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
|
2707 prev->upstream.no_cache, NULL); |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2708 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2709 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2710 prev->upstream.cache_valid, NULL); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2711 |
2672 | 2712 if (conf->cache_key.value.data == NULL) { |
2713 conf->cache_key = prev->cache_key; | |
2714 } | |
2715 | |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2716 ngx_conf_merge_value(conf->upstream.cache_lock, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2717 prev->upstream.cache_lock, 0); |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2718 |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2719 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2720 prev->upstream.cache_lock_timeout, 5000); |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2721 |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2722 ngx_conf_merge_value(conf->upstream.cache_revalidate, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2723 prev->upstream.cache_revalidate, 0); |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2724 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2725 #endif |
507 | 2726 |
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2727 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
|
2728 |
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2729 if (conf->method.len |
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2730 && 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
|
2731 { |
561 | 2732 conf->method.data[conf->method.len] = ' '; |
2733 conf->method.len++; | |
509 | 2734 } |
2735 | |
2736 ngx_conf_merge_value(conf->upstream.pass_request_headers, | |
2737 prev->upstream.pass_request_headers, 1); | |
2738 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
2739 prev->upstream.pass_request_body, 1); | |
2740 | |
657 | 2741 ngx_conf_merge_value(conf->upstream.intercept_errors, |
2742 prev->upstream.intercept_errors, 0); | |
509 | 2743 |
2184 | 2744 #if (NGX_HTTP_SSL) |
2745 ngx_conf_merge_value(conf->upstream.ssl_session_reuse, | |
2746 prev->upstream.ssl_session_reuse, 1); | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2747 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2748 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
|
2749 (NGX_CONF_BITMASK_SET|NGX_SSL_SSLv3 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2750 |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1 |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2751 |NGX_SSL_TLSv1_2)); |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2752 |
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2753 ngx_conf_merge_str_value(conf->ssl_ciphers, prev->ssl_ciphers, |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2754 "DEFAULT"); |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2755 |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2756 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
|
2757 return NGX_CONF_ERROR; |
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2758 } |
2184 | 2759 #endif |
2760 | |
509 | 2761 ngx_conf_merge_value(conf->redirect, prev->redirect, 1); |
2762 | |
2763 if (conf->redirect) { | |
507 | 2764 |
509 | 2765 if (conf->redirects == NULL) { |
2766 conf->redirects = prev->redirects; | |
2767 } | |
2768 | |
1658 | 2769 if (conf->redirects == NULL && conf->url.data) { |
509 | 2770 |
2771 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
|
2772 sizeof(ngx_http_proxy_rewrite_t)); |
509 | 2773 if (conf->redirects == NULL) { |
2774 return NGX_CONF_ERROR; | |
2775 } | |
2776 | |
2777 pr = ngx_array_push(conf->redirects); | |
2778 if (pr == NULL) { | |
2779 return NGX_CONF_ERROR; | |
2780 } | |
2781 | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2782 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
|
2783 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
|
2784 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2785 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
|
2786 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2787 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
1658 | 2788 |
2789 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
|
2790 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
|
2791 pr->replacement.value = conf->location; |
653 | 2792 |
2793 } else { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2794 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
|
2795 + sizeof("/") - 1; |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2796 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2797 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
|
2798 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
|
2799 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
|
2800 } |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2801 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2802 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
|
2803 |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2804 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
|
2805 *p = '/'; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2806 |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2807 ngx_str_set(&pr->replacement.value, "/"); |
653 | 2808 } |
509 | 2809 } |
2810 } | |
2811 | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2812 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
|
2813 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2814 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
|
2815 |
2753
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2816 #if (NGX_HTTP_SSL) |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2817 if (conf->upstream.ssl == NULL) { |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2818 conf->upstream.ssl = prev->upstream.ssl; |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2819 } |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2820 #endif |
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2821 |
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2822 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
|
2823 NGX_HTTP_VERSION_10); |
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2824 |
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2825 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
|
2826 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
|
2827 |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2828 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
|
2829 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
|
2830 |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2831 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
|
2832 ngx_cacheline_size); |
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2833 |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2834 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
|
2835 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
|
2836 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
|
2837 |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2838 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
|
2839 &prev->upstream, ngx_http_proxy_hide_headers, &hash) |
649 | 2840 != NGX_OK) |
2841 { | |
2842 return NGX_CONF_ERROR; | |
2843 } | |
2844 | |
884 | 2845 if (conf->upstream.upstream == NULL) { |
2846 conf->upstream.upstream = prev->upstream.upstream; | |
1658 | 2847 conf->vars = prev->vars; |
507 | 2848 } |
2849 | |
3734
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2850 if (conf->proxy_lengths == NULL) { |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2851 conf->proxy_lengths = prev->proxy_lengths; |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2852 conf->proxy_values = prev->proxy_values; |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2853 } |
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2854 |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2855 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
|
2856 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
|
2857 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
|
2858 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
|
2859 conf->location = prev->location; |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2860 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2861 } |
577 | 2862 |
2863 if (conf->body_source.data == NULL) { | |
2864 conf->body_source = prev->body_source; | |
2865 conf->body_set_len = prev->body_set_len; | |
2866 conf->body_set = prev->body_set; | |
2867 } | |
2868 | |
579 | 2869 if (conf->body_source.data && conf->body_set_len == NULL) { |
577 | 2870 |
2871 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
2872 | |
2873 sc.cf = cf; | |
2874 sc.source = &conf->body_source; | |
2875 sc.flushes = &conf->flushes; | |
2876 sc.lengths = &conf->body_set_len; | |
2877 sc.values = &conf->body_set; | |
2878 sc.complete_lengths = 1; | |
2879 sc.complete_values = 1; | |
2880 | |
2881 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
2882 return NGX_CONF_ERROR; | |
2883 } | |
2884 } | |
2885 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2886 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
|
2887 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2888 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2889 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2890 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2891 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2892 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2893 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2894 static ngx_int_t |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2895 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
|
2896 ngx_http_proxy_loc_conf_t *prev) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2897 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2898 u_char *p; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2899 size_t size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2900 uintptr_t *code; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2901 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
|
2902 ngx_array_t headers_names, headers_merged; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2903 ngx_keyval_t *src, *s, *h; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2904 ngx_hash_key_t *hk; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2905 ngx_hash_init_t hash; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2906 ngx_http_script_compile_t sc; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2907 ngx_http_script_copy_code_t *copy; |
577 | 2908 |
509 | 2909 if (conf->headers_source == NULL) { |
573 | 2910 conf->flushes = prev->flushes; |
507 | 2911 conf->headers_set_len = prev->headers_set_len; |
2912 conf->headers_set = prev->headers_set; | |
2913 conf->headers_set_hash = prev->headers_set_hash; | |
573 | 2914 conf->headers_source = prev->headers_source; |
507 | 2915 } |
2916 | |
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2917 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
|
2918 #if (NGX_HTTP_CACHE) |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2919 && ((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
|
2920 #endif |
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2921 ) |
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2922 { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2923 return NGX_OK; |
509 | 2924 } |
2925 | |
2926 | |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2927 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
|
2928 != NGX_OK) |
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2929 { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2930 return NGX_ERROR; |
509 | 2931 } |
2932 | |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2933 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
|
2934 != NGX_OK) |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2935 { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2936 return NGX_ERROR; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2937 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2938 |
509 | 2939 if (conf->headers_source == NULL) { |
2940 conf->headers_source = ngx_array_create(cf->pool, 4, | |
649 | 2941 sizeof(ngx_keyval_t)); |
509 | 2942 if (conf->headers_source == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2943 return NGX_ERROR; |
509 | 2944 } |
2945 } | |
507 | 2946 |
509 | 2947 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1); |
2948 if (conf->headers_set_len == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2949 return NGX_ERROR; |
509 | 2950 } |
2951 | |
2952 conf->headers_set = ngx_array_create(cf->pool, 512, 1); | |
2953 if (conf->headers_set == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2954 return NGX_ERROR; |
509 | 2955 } |
2956 | |
2957 | |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2958 #if (NGX_HTTP_CACHE) |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2959 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2960 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
|
2961 ngx_http_proxy_headers; |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2962 #else |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2963 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2964 h = ngx_http_proxy_headers; |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2965 |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2966 #endif |
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2967 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2968 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
|
2969 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
|
2970 |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2971 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
|
2972 if (s == NULL) { |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2973 return NGX_ERROR; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2974 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2975 |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2976 *s = src[i]; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2977 } |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2978 |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2979 while (h->key.len) { |
509 | 2980 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2981 src = headers_merged.elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2982 for (i = 0; i < headers_merged.nelts; i++) { |
509 | 2983 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
2984 goto next; | |
507 | 2985 } |
2986 } | |
2987 | |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2988 s = ngx_array_push(&headers_merged); |
509 | 2989 if (s == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2990 return NGX_ERROR; |
507 | 2991 } |
2992 | |
509 | 2993 *s = *h; |
507 | 2994 |
509 | 2995 next: |
507 | 2996 |
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2997 h++; |
509 | 2998 } |
507 | 2999 |
577 | 3000 |
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
3001 src = headers_merged.elts; |
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
3002 for (i = 0; i < headers_merged.nelts; i++) { |
507 | 3003 |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3004 hk = ngx_array_push(&headers_names); |
649 | 3005 if (hk == NULL) { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3006 return NGX_ERROR; |
507 | 3007 } |
3008 | |
649 | 3009 hk->key = src[i].key; |
3010 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len); | |
3011 hk->value = (void *) 1; | |
509 | 3012 |
519 | 3013 if (src[i].value.len == 0) { |
3014 continue; | |
3015 } | |
3016 | |
509 | 3017 if (ngx_http_script_variables_count(&src[i].value) == 0) { |
3018 copy = ngx_array_push_n(conf->headers_set_len, | |
3019 sizeof(ngx_http_script_copy_code_t)); | |
3020 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3021 return NGX_ERROR; |
509 | 3022 } |
3023 | |
3024 copy->code = (ngx_http_script_code_pt) | |
3025 ngx_http_script_copy_len_code; | |
3026 copy->len = src[i].key.len + sizeof(": ") - 1 | |
3027 + src[i].value.len + sizeof(CRLF) - 1; | |
507 | 3028 |
3029 | |
509 | 3030 size = (sizeof(ngx_http_script_copy_code_t) |
3031 + src[i].key.len + sizeof(": ") - 1 | |
3032 + src[i].value.len + sizeof(CRLF) - 1 | |
3033 + sizeof(uintptr_t) - 1) | |
3034 & ~(sizeof(uintptr_t) - 1); | |
3035 | |
3036 copy = ngx_array_push_n(conf->headers_set, size); | |
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_copy_code; | |
3042 copy->len = src[i].key.len + sizeof(": ") - 1 | |
3043 + src[i].value.len + sizeof(CRLF) - 1; | |
3044 | |
3045 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3046 | |
3047 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
3048 *p++ = ':'; *p++ = ' '; | |
3049 p = ngx_cpymem(p, src[i].value.data, src[i].value.len); | |
3050 *p++ = CR; *p = LF; | |
3051 | |
3052 } else { | |
3053 copy = ngx_array_push_n(conf->headers_set_len, | |
3054 sizeof(ngx_http_script_copy_code_t)); | |
3055 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3056 return NGX_ERROR; |
509 | 3057 } |
3058 | |
3059 copy->code = (ngx_http_script_code_pt) | |
3060 ngx_http_script_copy_len_code; | |
3061 copy->len = src[i].key.len + sizeof(": ") - 1; | |
507 | 3062 |
3063 | |
509 | 3064 size = (sizeof(ngx_http_script_copy_code_t) |
3065 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1) | |
3066 & ~(sizeof(uintptr_t) - 1); | |
3067 | |
3068 copy = ngx_array_push_n(conf->headers_set, size); | |
3069 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3070 return NGX_ERROR; |
509 | 3071 } |
3072 | |
3073 copy->code = ngx_http_script_copy_code; | |
3074 copy->len = src[i].key.len + sizeof(": ") - 1; | |
3075 | |
3076 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3077 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
3078 *p++ = ':'; *p = ' '; | |
3079 | |
3080 | |
3081 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
3082 | |
3083 sc.cf = cf; | |
3084 sc.source = &src[i].value; | |
573 | 3085 sc.flushes = &conf->flushes; |
509 | 3086 sc.lengths = &conf->headers_set_len; |
3087 sc.values = &conf->headers_set; | |
3088 | |
3089 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3090 return NGX_ERROR; |
509 | 3091 } |
3092 | |
3093 | |
3094 copy = ngx_array_push_n(conf->headers_set_len, | |
3095 sizeof(ngx_http_script_copy_code_t)); | |
3096 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3097 return NGX_ERROR; |
509 | 3098 } |
3099 | |
3100 copy->code = (ngx_http_script_code_pt) | |
3101 ngx_http_script_copy_len_code; | |
3102 copy->len = sizeof(CRLF) - 1; | |
3103 | |
3104 | |
3105 size = (sizeof(ngx_http_script_copy_code_t) | |
3106 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1) | |
3107 & ~(sizeof(uintptr_t) - 1); | |
3108 | |
3109 copy = ngx_array_push_n(conf->headers_set, size); | |
3110 if (copy == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3111 return NGX_ERROR; |
509 | 3112 } |
3113 | |
3114 copy->code = ngx_http_script_copy_code; | |
3115 copy->len = sizeof(CRLF) - 1; | |
3116 | |
3117 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
3118 *p++ = CR; *p = LF; | |
507 | 3119 } |
3120 | |
509 | 3121 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
3122 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3123 return NGX_ERROR; |
507 | 3124 } |
3125 | |
509 | 3126 *code = (uintptr_t) NULL; |
3127 | |
3128 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t)); | |
3129 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3130 return NGX_ERROR; |
509 | 3131 } |
3132 | |
3133 *code = (uintptr_t) NULL; | |
507 | 3134 } |
3135 | |
509 | 3136 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
3137 if (code == NULL) { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3138 return NGX_ERROR; |
507 | 3139 } |
3140 | |
509 | 3141 *code = (uintptr_t) NULL; |
507 | 3142 |
3143 | |
649 | 3144 hash.hash = &conf->headers_set_hash; |
3145 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
|
3146 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
|
3147 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
|
3148 hash.name = "proxy_headers_hash"; |
649 | 3149 hash.pool = cf->pool; |
3150 hash.temp_pool = NULL; | |
3151 | |
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3152 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
507 | 3153 } |
3154 | |
3155 | |
3156 static char * | |
3157 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3158 { | |
509 | 3159 ngx_http_proxy_loc_conf_t *plcf = conf; |
507 | 3160 |
1658 | 3161 size_t add; |
3162 u_short port; | |
3163 ngx_str_t *value, *url; | |
3164 ngx_url_t u; | |
3165 ngx_uint_t n; | |
3166 ngx_http_core_loc_conf_t *clcf; | |
3167 ngx_http_script_compile_t sc; | |
507 | 3168 |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3169 if (plcf->upstream.upstream || plcf->proxy_lengths) { |
555 | 3170 return "is duplicate"; |
3171 } | |
3172 | |
1658 | 3173 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
3174 | |
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3175 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
|
3176 |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3177 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
|
3178 clcf->auto_redirect = 1; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3179 } |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3180 |
507 | 3181 value = cf->args->elts; |
3182 | |
3183 url = &value[1]; | |
3184 | |
1658 | 3185 n = ngx_http_script_variables_count(url); |
3186 | |
3187 if (n) { | |
3188 | |
3189 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
3190 | |
3191 sc.cf = cf; | |
3192 sc.source = url; | |
3193 sc.lengths = &plcf->proxy_lengths; | |
3194 sc.values = &plcf->proxy_values; | |
3195 sc.variables = n; | |
3196 sc.complete_lengths = 1; | |
3197 sc.complete_values = 1; | |
1679
ca317d9b5c09
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1671
diff
changeset
|
3198 |
1658 | 3199 if (ngx_http_script_compile(&sc) != NGX_OK) { |
3200 return NGX_CONF_ERROR; | |
3201 } | |
3202 | |
3203 #if (NGX_HTTP_SSL) | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3204 plcf->ssl = 1; |
1658 | 3205 #endif |
3206 | |
3207 return NGX_CONF_OK; | |
3208 } | |
3209 | |
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3210 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) { |
577 | 3211 add = 7; |
591 | 3212 port = 80; |
577 | 3213 |
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3214 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) { |
577 | 3215 |
3216 #if (NGX_HTTP_SSL) | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3217 plcf->ssl = 1; |
577 | 3218 |
3219 add = 8; | |
591 | 3220 port = 443; |
577 | 3221 #else |
3222 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3223 "https protocol requires SSL support"); | |
3224 return NGX_CONF_ERROR; | |
3225 #endif | |
3226 | |
3227 } else { | |
507 | 3228 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix"); |
3229 return NGX_CONF_ERROR; | |
3230 } | |
3231 | |
651 | 3232 ngx_memzero(&u, sizeof(ngx_url_t)); |
3233 | |
3234 u.url.len = url->len - add; | |
3235 u.url.data = url->data + add; | |
906 | 3236 u.default_port = port; |
3237 u.uri_part = 1; | |
884 | 3238 u.no_resolve = 1; |
3239 | |
3240 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); | |
3241 if (plcf->upstream.upstream == NULL) { | |
507 | 3242 return NGX_CONF_ERROR; |
3243 } | |
3244 | |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3245 plcf->vars.schema.len = add; |
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3246 plcf->vars.schema.data = url->data; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3247 plcf->vars.key_start = plcf->vars.schema; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3248 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3249 ngx_http_proxy_set_vars(&u, &plcf->vars); |
507 | 3250 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3251 plcf->location = clcf->name; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3252 |
1353 | 3253 if (clcf->named |
507 | 3254 #if (NGX_PCRE) |
1353 | 3255 || clcf->regex |
3256 #endif | |
3257 || clcf->noname) | |
3258 { | |
1658 | 3259 if (plcf->vars.uri.len) { |
573 | 3260 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
|
3261 "\"proxy_pass\" cannot have URI part in " |
843
ebab9490204c
allow proxy_pass inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
812
diff
changeset
|
3262 "location given by regular expression, " |
1353 | 3263 "or inside named location, " |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3264 "or inside \"if\" statement, " |
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3265 "or inside \"limit_except\" block"); |
573 | 3266 return NGX_CONF_ERROR; |
3267 } | |
3268 | |
1658 | 3269 plcf->location.len = 0; |
555 | 3270 } |
3271 | |
1658 | 3272 plcf->url = *url; |
509 | 3273 |
507 | 3274 return NGX_CONF_OK; |
3275 } | |
3276 | |
3277 | |
3278 static char * | |
509 | 3279 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
507 | 3280 { |
509 | 3281 ngx_http_proxy_loc_conf_t *plcf = conf; |
3282 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3283 u_char *p; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3284 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
|
3285 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
|
3286 ngx_http_compile_complex_value_t ccv; |
509 | 3287 |
3288 if (plcf->redirect == 0) { | |
3289 return NGX_CONF_OK; | |
3290 } | |
3291 | |
4422
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3292 plcf->redirect = 1; |
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3293 |
509 | 3294 value = cf->args->elts; |
3295 | |
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3296 if (cf->args->nelts == 2) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3297 if (ngx_strcmp(value[1].data, "off") == 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3298 plcf->redirect = 0; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3299 plcf->redirects = NULL; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3300 return NGX_CONF_OK; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3301 } |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3302 |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3303 if (ngx_strcmp(value[1].data, "false") == 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3304 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
|
3305 "invalid parameter \"false\", use \"off\" instead"); |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3306 plcf->redirect = 0; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3307 plcf->redirects = NULL; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3308 return NGX_CONF_OK; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3309 } |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3310 |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3311 if (ngx_strcmp(value[1].data, "default") != 0) { |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3312 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
|
3313 "invalid parameter \"%V\"", &value[1]); |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3314 return NGX_CONF_ERROR; |
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3315 } |
509 | 3316 } |
3317 | |
3318 if (plcf->redirects == NULL) { | |
3319 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
|
3320 sizeof(ngx_http_proxy_rewrite_t)); |
509 | 3321 if (plcf->redirects == NULL) { |
3322 return NGX_CONF_ERROR; | |
3323 } | |
3324 } | |
3325 | |
3326 pr = ngx_array_push(plcf->redirects); | |
3327 if (pr == NULL) { | |
3328 return NGX_CONF_ERROR; | |
3329 } | |
3330 | |
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3331 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
|
3332 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
|
3333 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
|
3334 "\"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
|
3335 "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
|
3336 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
|
3337 } |
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3338 |
1658 | 3339 if (plcf->url.data == NULL) { |
509 | 3340 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
|
3341 "\"proxy_redirect default\" should be placed " |
509 | 3342 "after the \"proxy_pass\" directive"); |
3343 return NGX_CONF_ERROR; | |
3344 } | |
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->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
|
3347 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3348 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
|
3349 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3350 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
1658 | 3351 |
3352 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
|
3353 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
|
3354 pr->replacement.value = plcf->location; |
653 | 3355 |
3356 } else { | |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3357 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
|
3358 |
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3359 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
|
3360 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
|
3361 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
|
3362 } |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3363 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3364 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
|
3365 |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3366 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
|
3367 *p = '/'; |
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3368 |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3369 ngx_str_set(&pr->replacement.value, "/"); |
653 | 3370 } |
509 | 3371 |
3372 return NGX_CONF_OK; | |
3373 } | |
3374 | |
4336
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 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
|
3377 value[1].len--; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3378 value[1].data++; |
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 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
|
3381 value[1].len--; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3382 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
|
3383 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3384 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
|
3385 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
|
3386 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3387 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3388 } else { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3389 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
|
3390 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
|
3391 } |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3392 } |
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 } else { |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3395 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3396 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
|
3397 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3398 ccv.cf = cf; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3399 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
|
3400 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
|
3401 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3402 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
|
3403 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
|
3404 } |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3405 |
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3406 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
509 | 3407 } |
3408 | |
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3409 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3410 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
|
3411 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3412 ccv.cf = cf; |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3413 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
|
3414 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
|
3415 |
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3416 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
509 | 3417 return NGX_CONF_ERROR; |
3418 } | |
3419 | |
507 | 3420 return NGX_CONF_OK; |
3421 } | |
3422 | |
3423 | |
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3424 static char * |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3425 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
|
3426 { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3427 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
|
3428 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3429 ngx_str_t *value; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3430 ngx_http_proxy_rewrite_t *pr; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3431 ngx_http_compile_complex_value_t ccv; |
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 == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3434 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3435 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3436 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3437 value = cf->args->elts; |
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 if (cf->args->nelts == 2) { |
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 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
|
3442 plcf->cookie_domains = NULL; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3443 return NGX_CONF_OK; |
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 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
|
3447 "invalid parameter \"%V\"", &value[1]); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3448 return NGX_CONF_ERROR; |
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 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3451 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
|
3452 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
|
3453 sizeof(ngx_http_proxy_rewrite_t)); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3454 if (plcf->cookie_domains == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3455 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3456 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3457 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3458 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3459 pr = ngx_array_push(plcf->cookie_domains); |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3460 if (pr == NULL) { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3461 return NGX_CONF_ERROR; |
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 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3464 if (value[1].data[0] == '~') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3465 value[1].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3466 value[1].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3467 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3468 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
|
3469 return NGX_CONF_ERROR; |
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 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3472 } else { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3473 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3474 if (value[1].data[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3475 value[1].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3476 value[1].data++; |
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[1]; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3483 ccv.complex_value = &pr->pattern.complex; |
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 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
|
3490 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3491 if (value[2].data[0] == '.') { |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3492 value[2].len--; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3493 value[2].data++; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3494 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3495 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3496 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3497 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
|
3498 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3499 ccv.cf = cf; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3500 ccv.value = &value[2]; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3501 ccv.complex_value = &pr->replacement; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3502 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3503 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
|
3504 return NGX_CONF_ERROR; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3505 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3506 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3507 return NGX_CONF_OK; |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3508 } |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3509 |
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3510 |
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3511 static char * |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3512 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
|
3513 { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3514 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
|
3515 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3516 ngx_str_t *value; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3517 ngx_http_proxy_rewrite_t *pr; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3518 ngx_http_compile_complex_value_t ccv; |
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 == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3521 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3522 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3523 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3524 value = cf->args->elts; |
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 if (cf->args->nelts == 2) { |
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 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
|
3529 plcf->cookie_paths = NULL; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3530 return NGX_CONF_OK; |
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 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
|
3534 "invalid parameter \"%V\"", &value[1]); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3535 return NGX_CONF_ERROR; |
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 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3538 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
|
3539 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
|
3540 sizeof(ngx_http_proxy_rewrite_t)); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3541 if (plcf->cookie_paths == NULL) { |
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 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3546 pr = ngx_array_push(plcf->cookie_paths); |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3547 if (pr == NULL) { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3548 return NGX_CONF_ERROR; |
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 if (value[1].data[0] == '~') { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3552 value[1].len--; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3553 value[1].data++; |
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 if (value[1].data[0] == '*') { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3556 value[1].len--; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3557 value[1].data++; |
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_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
|
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 } else { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3564 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
|
3565 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3566 } |
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 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3569 } else { |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3570 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3571 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
|
3572 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3573 ccv.cf = cf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3574 ccv.value = &value[1]; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3575 ccv.complex_value = &pr->pattern.complex; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3576 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3577 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
|
3578 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3579 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3580 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3581 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
|
3582 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3583 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3584 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
|
3585 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3586 ccv.cf = cf; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3587 ccv.value = &value[2]; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3588 ccv.complex_value = &pr->replacement; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3589 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3590 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
|
3591 return NGX_CONF_ERROR; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3592 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3593 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3594 return NGX_CONF_OK; |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3595 } |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3596 |
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3597 |
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3598 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
|
3599 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
|
3600 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
|
3601 { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3602 #if (NGX_PCRE) |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3603 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
|
3604 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
|
3605 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3606 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
|
3607 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3608 rc.pattern = *regex; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3609 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
|
3610 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
|
3611 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3612 if (caseless) { |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3613 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
|
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 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
|
3617 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
|
3618 return NGX_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3619 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3620 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3621 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
|
3622 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3623 return NGX_OK; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3624 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3625 #else |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3626 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3627 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
|
3628 "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
|
3629 return NGX_ERROR; |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3630 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3631 #endif |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3632 } |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3633 |
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3634 |
507 | 3635 static char * |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3636 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
|
3637 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3638 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
|
3639 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3640 ngx_str_t *value; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3641 ngx_http_script_compile_t sc; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3642 |
2894 | 3643 if (plcf->upstream.store != NGX_CONF_UNSET |
3644 || plcf->upstream.store_lengths) | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3645 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3646 return "is duplicate"; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3647 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3648 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3649 value = cf->args->elts; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3650 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3651 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
|
3652 plcf->upstream.store = 0; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3653 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3654 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3655 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3656 #if (NGX_HTTP_CACHE) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3657 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3658 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
|
3659 && plcf->upstream.cache != NULL) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3660 { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3661 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
|
3662 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3663 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3664 #endif |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3665 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3666 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
|
3667 plcf->upstream.store = 1; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3668 return NGX_CONF_OK; |
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 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3671 /* include the terminating '\0' into script */ |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3672 value[1].len++; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3673 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3674 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
|
3675 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3676 sc.cf = cf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3677 sc.source = &value[1]; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3678 sc.lengths = &plcf->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3679 sc.values = &plcf->upstream.store_values; |
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3680 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
|
3681 sc.complete_lengths = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3682 sc.complete_values = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3683 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3684 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
|
3685 return NGX_CONF_ERROR; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3686 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3687 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3688 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3689 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3690 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3691 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3692 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3693 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3694 static char * |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3695 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
|
3696 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3697 ngx_http_proxy_loc_conf_t *plcf = conf; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3698 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3699 ngx_str_t *value; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3700 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3701 value = cf->args->elts; |
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 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3704 return "is duplicate"; |
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 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3707 if (ngx_strcmp(value[1].data, "off") == 0) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3708 plcf->upstream.cache = NULL; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3709 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3710 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3711 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3712 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
|
3713 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
|
3714 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3715 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3716 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
|
3717 &ngx_http_proxy_module); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3718 if (plcf->upstream.cache == NULL) { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3719 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3720 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3721 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3722 return NGX_CONF_OK; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3723 } |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3724 |
2672 | 3725 |
3726 static char * | |
3727 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3728 { | |
3729 ngx_http_proxy_loc_conf_t *plcf = conf; | |
3730 | |
3731 ngx_str_t *value; | |
3732 ngx_http_compile_complex_value_t ccv; | |
3733 | |
3734 value = cf->args->elts; | |
3735 | |
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4927
diff
changeset
|
3736 if (plcf->cache_key.value.data) { |
2672 | 3737 return "is duplicate"; |
3738 } | |
3739 | |
3740 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
3741 | |
3742 ccv.cf = cf; | |
3743 ccv.value = &value[1]; | |
3744 ccv.complex_value = &plcf->cache_key; | |
3745 | |
3746 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
3747 return NGX_CONF_ERROR; | |
3748 } | |
3749 | |
3750 return NGX_CONF_OK; | |
3751 } | |
3752 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3753 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3754 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3755 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3756 static char * |
507 | 3757 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data) |
3758 { | |
3759 #if (NGX_FREEBSD) | |
3760 ssize_t *np = data; | |
3761 | |
673 | 3762 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
507 | 3763 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3764 "\"proxy_send_lowat\" must be less than %d " | |
3765 "(sysctl net.inet.tcp.sendspace)", | |
3766 ngx_freebsd_net_inet_tcp_sendspace); | |
3767 | |
3768 return NGX_CONF_ERROR; | |
3769 } | |
3770 | |
3771 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
3772 ssize_t *np = data; | |
3773 | |
3774 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
3775 "\"proxy_send_lowat\" is not supported, ignored"); | |
3776 | |
3777 *np = 0; | |
3778 | |
3779 #endif | |
3780 | |
3781 return NGX_CONF_OK; | |
3782 } | |
884 | 3783 |
3784 | |
1658 | 3785 #if (NGX_HTTP_SSL) |
3786 | |
3787 static ngx_int_t | |
3788 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) | |
3789 { | |
3790 ngx_pool_cleanup_t *cln; | |
3791 | |
3792 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t)); | |
3793 if (plcf->upstream.ssl == NULL) { | |
3794 return NGX_ERROR; | |
3795 } | |
3796 | |
3797 plcf->upstream.ssl->log = cf->log; | |
3798 | |
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3799 if (ngx_ssl_create(plcf->upstream.ssl, plcf->ssl_protocols, NULL) |
1658 | 3800 != NGX_OK) |
3801 { | |
3802 return NGX_ERROR; | |
3803 } | |
3804 | |
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3805 if (SSL_CTX_set_cipher_list(plcf->upstream.ssl->ctx, |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3806 (const char *) plcf->ssl_ciphers.data) |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3807 == 0) |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3808 { |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3809 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3810 "SSL_CTX_set_cipher_list(\"%V\") failed", |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3811 &plcf->ssl_ciphers); |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3812 return NGX_ERROR; |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3813 } |
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3814 |
1658 | 3815 cln = ngx_pool_cleanup_add(cf->pool, 0); |
3816 if (cln == NULL) { | |
3817 return NGX_ERROR; | |
3818 } | |
3819 | |
3820 cln->handler = ngx_ssl_cleanup_ctx; | |
3821 cln->data = plcf->upstream.ssl; | |
3822 | |
3823 return NGX_OK; | |
3824 } | |
3825 | |
3826 #endif | |
3827 | |
3828 | |
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diff
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|
3829 static void |
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parents:
2430
diff
changeset
|
3830 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v) |
1658 | 3831 { |
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
3832 if (u->family != AF_UNIX) { |
2592
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parents:
2430
diff
changeset
|
3833 |
1658 | 3834 if (u->no_port || u->port == u->default_port) { |
2592
3a8a53c0c42f
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parents:
2430
diff
changeset
|
3835 |
1658 | 3836 v->host_header = u->host; |
3837 | |
3838 if (u->default_port == 80) { | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3839 ngx_str_set(&v->port, "80"); |
1658 | 3840 |
3841 } else { | |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3842 ngx_str_set(&v->port, "443"); |
1658 | 3843 } |
3844 | |
3845 } 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
|
3846 v->host_header.len = u->host.len + 1 + u->port_text.len; |
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
|
3847 v->host_header.data = u->host.data; |
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
|
3848 v->port = u->port_text; |
1658 | 3849 } |
3850 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
3851 v->key_start.len += v->host_header.len; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3852 |
1658 | 3853 } else { |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3854 ngx_str_set(&v->host_header, "localhost"); |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3855 ngx_str_null(&v->port); |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3856 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1; |
1658 | 3857 } |
3858 | |
3859 v->uri = u->uri; | |
3860 } |