Mercurial > hg > nginx
annotate src/http/modules/ngx_http_proxy_module.c @ 4925:32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
No functional changes.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Wed, 21 Nov 2012 00:59:16 +0000 |
| parents | 8036fc6af2df |
| children | 93294110728f |
| rev | line source |
|---|---|
| 507 | 1 |
| 577 | 2 /* |
| 507 | 3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 507 | 5 */ |
| 6 | |
| 7 | |
| 8 #include <ngx_config.h> | |
| 9 #include <ngx_core.h> | |
| 10 #include <ngx_http.h> | |
| 11 | |
| 12 | |
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13 typedef struct ngx_http_proxy_rewrite_s ngx_http_proxy_rewrite_t; |
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14 |
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15 typedef ngx_int_t (*ngx_http_proxy_rewrite_pt)(ngx_http_request_t *r, |
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16 ngx_table_elt_t *h, size_t prefix, size_t len, |
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17 ngx_http_proxy_rewrite_t *pr); |
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18 |
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19 struct ngx_http_proxy_rewrite_s { |
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20 ngx_http_proxy_rewrite_pt handler; |
| 507 | 21 |
| 509 | 22 union { |
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23 ngx_http_complex_value_t complex; |
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24 #if (NGX_PCRE) |
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25 ngx_http_regex_t *regex; |
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26 #endif |
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27 } pattern; |
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28 |
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29 ngx_http_complex_value_t replacement; |
| 509 | 30 }; |
| 31 | |
| 32 | |
| 33 typedef struct { | |
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34 ngx_str_t key_start; |
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35 ngx_str_t schema; |
| 1658 | 36 ngx_str_t host_header; |
| 37 ngx_str_t port; | |
| 38 ngx_str_t uri; | |
| 39 } ngx_http_proxy_vars_t; | |
| 40 | |
| 41 | |
| 42 typedef struct { | |
| 651 | 43 ngx_http_upstream_conf_t upstream; |
| 44 | |
| 45 ngx_array_t *flushes; | |
| 46 ngx_array_t *body_set_len; | |
| 47 ngx_array_t *body_set; | |
| 48 ngx_array_t *headers_set_len; | |
| 49 ngx_array_t *headers_set; | |
| 50 ngx_hash_t headers_set_hash; | |
| 51 | |
| 52 ngx_array_t *headers_source; | |
| 53 | |
| 1658 | 54 ngx_array_t *proxy_lengths; |
| 55 ngx_array_t *proxy_values; | |
| 56 | |
| 651 | 57 ngx_array_t *redirects; |
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58 ngx_array_t *cookie_domains; |
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59 ngx_array_t *cookie_paths; |
| 651 | 60 |
| 61 ngx_str_t body_source; | |
| 62 | |
| 63 ngx_str_t method; | |
| 1658 | 64 ngx_str_t location; |
| 65 ngx_str_t url; | |
| 66 | |
| 2672 | 67 #if (NGX_HTTP_CACHE) |
| 68 ngx_http_complex_value_t cache_key; | |
| 69 #endif | |
| 70 | |
| 1658 | 71 ngx_http_proxy_vars_t vars; |
| 651 | 72 |
| 73 ngx_flag_t redirect; | |
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74 |
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75 ngx_uint_t http_version; |
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76 |
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77 ngx_uint_t headers_hash_max_size; |
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78 ngx_uint_t headers_hash_bucket_size; |
| 507 | 79 } ngx_http_proxy_loc_conf_t; |
| 80 | |
| 81 | |
| 82 typedef struct { | |
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83 ngx_http_status_t status; |
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84 ngx_http_chunked_t chunked; |
| 1658 | 85 ngx_http_proxy_vars_t vars; |
| 651 | 86 size_t internal_body_length; |
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87 |
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88 ngx_uint_t head; /* unsigned head:1 */ |
| 509 | 89 } ngx_http_proxy_ctx_t; |
| 507 | 90 |
| 91 | |
| 1658 | 92 static ngx_int_t ngx_http_proxy_eval(ngx_http_request_t *r, |
| 93 ngx_http_proxy_ctx_t *ctx, ngx_http_proxy_loc_conf_t *plcf); | |
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94 #if (NGX_HTTP_CACHE) |
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95 static ngx_int_t ngx_http_proxy_create_key(ngx_http_request_t *r); |
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96 #endif |
| 507 | 97 static ngx_int_t ngx_http_proxy_create_request(ngx_http_request_t *r); |
| 98 static ngx_int_t ngx_http_proxy_reinit_request(ngx_http_request_t *r); | |
| 509 | 99 static ngx_int_t ngx_http_proxy_process_status_line(ngx_http_request_t *r); |
| 507 | 100 static ngx_int_t ngx_http_proxy_process_header(ngx_http_request_t *r); |
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101 static ngx_int_t ngx_http_proxy_input_filter_init(void *data); |
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102 static ngx_int_t ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, |
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103 ngx_buf_t *buf); |
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104 static ngx_int_t ngx_http_proxy_chunked_filter(ngx_event_pipe_t *p, |
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105 ngx_buf_t *buf); |
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106 static ngx_int_t ngx_http_proxy_non_buffered_copy_filter(void *data, |
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107 ssize_t bytes); |
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108 static ngx_int_t ngx_http_proxy_non_buffered_chunked_filter(void *data, |
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109 ssize_t bytes); |
| 507 | 110 static void ngx_http_proxy_abort_request(ngx_http_request_t *r); |
| 111 static void ngx_http_proxy_finalize_request(ngx_http_request_t *r, | |
| 112 ngx_int_t rc); | |
| 113 | |
| 573 | 114 static ngx_int_t ngx_http_proxy_host_variable(ngx_http_request_t *r, |
| 115 ngx_http_variable_value_t *v, uintptr_t data); | |
| 116 static ngx_int_t ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
| 117 ngx_http_variable_value_t *v, uintptr_t data); | |
| 118 static ngx_int_t | |
| 509 | 119 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
| 573 | 120 ngx_http_variable_value_t *v, uintptr_t data); |
| 577 | 121 static ngx_int_t |
| 122 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, | |
| 123 ngx_http_variable_value_t *v, uintptr_t data); | |
| 509 | 124 static ngx_int_t ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, |
| 125 ngx_table_elt_t *h, size_t prefix); | |
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126 static ngx_int_t ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, |
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127 ngx_table_elt_t *h); |
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128 static ngx_int_t ngx_http_proxy_rewrite_cookie_value(ngx_http_request_t *r, |
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129 ngx_table_elt_t *h, u_char *value, ngx_array_t *rewrites); |
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130 static ngx_int_t ngx_http_proxy_rewrite(ngx_http_request_t *r, |
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131 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_str_t *replacement); |
| 507 | 132 |
| 509 | 133 static ngx_int_t ngx_http_proxy_add_variables(ngx_conf_t *cf); |
| 507 | 134 static void *ngx_http_proxy_create_loc_conf(ngx_conf_t *cf); |
| 135 static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, | |
| 136 void *parent, void *child); | |
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137 static ngx_int_t ngx_http_proxy_merge_headers(ngx_conf_t *cf, |
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138 ngx_http_proxy_loc_conf_t *conf, ngx_http_proxy_loc_conf_t *prev); |
| 507 | 139 |
| 140 static char *ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 141 void *conf); | |
| 509 | 142 static char *ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, |
| 143 void *conf); | |
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144 static char *ngx_http_proxy_cookie_domain(ngx_conf_t *cf, ngx_command_t *cmd, |
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145 void *conf); |
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146 static char *ngx_http_proxy_cookie_path(ngx_conf_t *cf, ngx_command_t *cmd, |
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147 void *conf); |
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148 static char *ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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149 void *conf); |
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150 #if (NGX_HTTP_CACHE) |
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151 static char *ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
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152 void *conf); |
| 2672 | 153 static char *ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, |
| 154 void *conf); | |
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155 #endif |
| 507 | 156 |
| 157 static char *ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data); | |
| 158 | |
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159 static ngx_int_t ngx_http_proxy_rewrite_regex(ngx_conf_t *cf, |
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160 ngx_http_proxy_rewrite_t *pr, ngx_str_t *regex, ngx_uint_t caseless); |
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161 |
| 1658 | 162 #if (NGX_HTTP_SSL) |
| 163 static ngx_int_t ngx_http_proxy_set_ssl(ngx_conf_t *cf, | |
| 164 ngx_http_proxy_loc_conf_t *plcf); | |
| 165 #endif | |
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166 static void ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v); |
| 1658 | 167 |
| 509 | 168 |
| 507 | 169 static ngx_conf_post_t ngx_http_proxy_lowat_post = |
| 509 | 170 { ngx_http_proxy_lowat_check }; |
| 171 | |
| 507 | 172 |
| 173 static ngx_conf_bitmask_t ngx_http_proxy_next_upstream_masks[] = { | |
| 174 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
| 175 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
| 176 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
| 177 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
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178 { ngx_string("http_502"), NGX_HTTP_UPSTREAM_FT_HTTP_502 }, |
| 623 | 179 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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180 { ngx_string("http_504"), NGX_HTTP_UPSTREAM_FT_HTTP_504 }, |
| 507 | 181 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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182 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
| 665 | 183 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
| 507 | 184 { ngx_null_string, 0 } |
| 185 }; | |
| 186 | |
| 187 | |
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188 static ngx_conf_enum_t ngx_http_proxy_http_version[] = { |
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189 { ngx_string("1.0"), NGX_HTTP_VERSION_10 }, |
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190 { ngx_string("1.1"), NGX_HTTP_VERSION_11 }, |
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191 { ngx_null_string, 0 } |
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192 }; |
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193 |
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194 |
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195 ngx_module_t ngx_http_proxy_module; |
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196 |
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197 |
| 507 | 198 static ngx_command_t ngx_http_proxy_commands[] = { |
| 199 | |
| 200 { ngx_string("proxy_pass"), | |
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201 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_HTTP_LMT_CONF|NGX_CONF_TAKE1, |
| 507 | 202 ngx_http_proxy_pass, |
| 203 NGX_HTTP_LOC_CONF_OFFSET, | |
| 204 0, | |
| 205 NULL }, | |
| 206 | |
| 509 | 207 { ngx_string("proxy_redirect"), |
| 208 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, | |
| 209 ngx_http_proxy_redirect, | |
| 210 NGX_HTTP_LOC_CONF_OFFSET, | |
| 211 0, | |
| 212 NULL }, | |
| 213 | |
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214 { ngx_string("proxy_cookie_domain"), |
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215 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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216 ngx_http_proxy_cookie_domain, |
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217 NGX_HTTP_LOC_CONF_OFFSET, |
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218 0, |
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219 NULL }, |
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220 |
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221 { ngx_string("proxy_cookie_path"), |
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222 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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223 ngx_http_proxy_cookie_path, |
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224 NGX_HTTP_LOC_CONF_OFFSET, |
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225 0, |
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226 NULL }, |
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227 |
|
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228 { ngx_string("proxy_store"), |
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229 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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230 ngx_http_proxy_store, |
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231 NGX_HTTP_LOC_CONF_OFFSET, |
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232 0, |
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233 NULL }, |
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234 |
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235 { ngx_string("proxy_store_access"), |
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236 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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237 ngx_conf_set_access_slot, |
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238 NGX_HTTP_LOC_CONF_OFFSET, |
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239 offsetof(ngx_http_proxy_loc_conf_t, upstream.store_access), |
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240 NULL }, |
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241 |
| 581 | 242 { ngx_string("proxy_buffering"), |
| 243 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 244 ngx_conf_set_flag_slot, | |
| 245 NGX_HTTP_LOC_CONF_OFFSET, | |
| 246 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffering), | |
| 247 NULL }, | |
| 248 | |
| 629 | 249 { ngx_string("proxy_ignore_client_abort"), |
| 250 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 251 ngx_conf_set_flag_slot, | |
| 252 NGX_HTTP_LOC_CONF_OFFSET, | |
| 253 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_client_abort), | |
| 254 NULL }, | |
| 255 | |
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256 { ngx_string("proxy_bind"), |
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257 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 3399 | 258 ngx_http_upstream_bind_set_slot, |
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259 NGX_HTTP_LOC_CONF_OFFSET, |
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260 offsetof(ngx_http_proxy_loc_conf_t, upstream.local), |
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261 NULL }, |
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262 |
| 507 | 263 { ngx_string("proxy_connect_timeout"), |
| 264 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 265 ngx_conf_set_msec_slot, | |
| 266 NGX_HTTP_LOC_CONF_OFFSET, | |
| 267 offsetof(ngx_http_proxy_loc_conf_t, upstream.connect_timeout), | |
| 268 NULL }, | |
| 269 | |
| 270 { ngx_string("proxy_send_timeout"), | |
| 271 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 272 ngx_conf_set_msec_slot, | |
| 273 NGX_HTTP_LOC_CONF_OFFSET, | |
| 274 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_timeout), | |
| 275 NULL }, | |
| 276 | |
| 277 { ngx_string("proxy_send_lowat"), | |
| 278 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 279 ngx_conf_set_size_slot, | |
| 280 NGX_HTTP_LOC_CONF_OFFSET, | |
| 281 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_lowat), | |
| 282 &ngx_http_proxy_lowat_post }, | |
| 283 | |
| 657 | 284 { ngx_string("proxy_intercept_errors"), |
| 285 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 286 ngx_conf_set_flag_slot, | |
| 287 NGX_HTTP_LOC_CONF_OFFSET, | |
| 288 offsetof(ngx_http_proxy_loc_conf_t, upstream.intercept_errors), | |
| 289 NULL }, | |
| 290 | |
| 509 | 291 { ngx_string("proxy_set_header"), |
| 292 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 649 | 293 ngx_conf_set_keyval_slot, |
| 507 | 294 NGX_HTTP_LOC_CONF_OFFSET, |
| 509 | 295 offsetof(ngx_http_proxy_loc_conf_t, headers_source), |
| 507 | 296 NULL }, |
| 297 | |
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298 { ngx_string("proxy_headers_hash_max_size"), |
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299 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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300 ngx_conf_set_num_slot, |
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301 NGX_HTTP_LOC_CONF_OFFSET, |
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302 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_max_size), |
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303 NULL }, |
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304 |
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305 { ngx_string("proxy_headers_hash_bucket_size"), |
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306 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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307 ngx_conf_set_num_slot, |
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308 NGX_HTTP_LOC_CONF_OFFSET, |
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309 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_bucket_size), |
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310 NULL }, |
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311 |
| 577 | 312 { ngx_string("proxy_set_body"), |
| 313 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 314 ngx_conf_set_str_slot, | |
| 315 NGX_HTTP_LOC_CONF_OFFSET, | |
| 316 offsetof(ngx_http_proxy_loc_conf_t, body_source), | |
| 317 NULL }, | |
| 318 | |
| 509 | 319 { ngx_string("proxy_method"), |
| 320 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 561 | 321 ngx_conf_set_str_slot, |
| 509 | 322 NGX_HTTP_LOC_CONF_OFFSET, |
| 561 | 323 offsetof(ngx_http_proxy_loc_conf_t, method), |
| 324 NULL }, | |
| 509 | 325 |
| 326 { ngx_string("proxy_pass_request_headers"), | |
| 507 | 327 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
| 328 ngx_conf_set_flag_slot, | |
| 329 NGX_HTTP_LOC_CONF_OFFSET, | |
| 509 | 330 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_headers), |
| 507 | 331 NULL }, |
| 332 | |
| 509 | 333 { ngx_string("proxy_pass_request_body"), |
| 507 | 334 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
| 335 ngx_conf_set_flag_slot, | |
| 336 NGX_HTTP_LOC_CONF_OFFSET, | |
| 509 | 337 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_body), |
| 507 | 338 NULL }, |
| 339 | |
| 581 | 340 { ngx_string("proxy_buffer_size"), |
| 341 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 342 ngx_conf_set_size_slot, | |
| 343 NGX_HTTP_LOC_CONF_OFFSET, | |
| 344 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffer_size), | |
| 345 NULL }, | |
| 346 | |
| 507 | 347 { ngx_string("proxy_read_timeout"), |
| 348 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 349 ngx_conf_set_msec_slot, | |
| 350 NGX_HTTP_LOC_CONF_OFFSET, | |
| 351 offsetof(ngx_http_proxy_loc_conf_t, upstream.read_timeout), | |
| 352 NULL }, | |
| 353 | |
| 354 { ngx_string("proxy_buffers"), | |
| 355 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 356 ngx_conf_set_bufs_slot, | |
| 357 NGX_HTTP_LOC_CONF_OFFSET, | |
| 358 offsetof(ngx_http_proxy_loc_conf_t, upstream.bufs), | |
| 359 NULL }, | |
| 360 | |
| 361 { ngx_string("proxy_busy_buffers_size"), | |
| 362 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 363 ngx_conf_set_size_slot, | |
| 364 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 365 offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf), |
| 507 | 366 NULL }, |
| 367 | |
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368 #if (NGX_HTTP_CACHE) |
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369 |
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370 { ngx_string("proxy_cache"), |
| 3729 | 371 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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372 ngx_http_proxy_cache, |
| 2597 | 373 NGX_HTTP_LOC_CONF_OFFSET, |
| 2596 | 374 0, |
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375 NULL }, |
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376 |
| 2672 | 377 { ngx_string("proxy_cache_key"), |
| 3729 | 378 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2672 | 379 ngx_http_proxy_cache_key, |
| 380 NGX_HTTP_LOC_CONF_OFFSET, | |
| 381 0, | |
| 382 NULL }, | |
| 383 | |
|
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384 { ngx_string("proxy_cache_path"), |
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385 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, |
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386 ngx_http_file_cache_set_slot, |
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387 0, |
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388 0, |
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389 &ngx_http_proxy_module }, |
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390 |
|
3699
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391 { ngx_string("proxy_cache_bypass"), |
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392 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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393 ngx_http_set_predicate_slot, |
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|
394 NGX_HTTP_LOC_CONF_OFFSET, |
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395 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_bypass), |
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396 NULL }, |
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397 |
|
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398 { ngx_string("proxy_no_cache"), |
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399 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
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400 ngx_http_set_predicate_slot, |
|
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401 NGX_HTTP_LOC_CONF_OFFSET, |
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402 offsetof(ngx_http_proxy_loc_conf_t, upstream.no_cache), |
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403 NULL }, |
|
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404 |
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405 { ngx_string("proxy_cache_valid"), |
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406 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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407 ngx_http_file_cache_valid_set_slot, |
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408 NGX_HTTP_LOC_CONF_OFFSET, |
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409 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_valid), |
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410 NULL }, |
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411 |
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412 { ngx_string("proxy_cache_min_uses"), |
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413 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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414 ngx_conf_set_num_slot, |
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415 NGX_HTTP_LOC_CONF_OFFSET, |
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416 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_min_uses), |
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417 NULL }, |
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418 |
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419 { ngx_string("proxy_cache_use_stale"), |
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420 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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421 ngx_conf_set_bitmask_slot, |
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422 NGX_HTTP_LOC_CONF_OFFSET, |
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423 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_use_stale), |
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424 &ngx_http_proxy_next_upstream_masks }, |
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425 |
|
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426 { ngx_string("proxy_cache_methods"), |
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|
427 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
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428 ngx_conf_set_bitmask_slot, |
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429 NGX_HTTP_LOC_CONF_OFFSET, |
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430 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_methods), |
|
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431 &ngx_http_upstream_cache_method_mask }, |
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|
432 |
|
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433 { ngx_string("proxy_cache_lock"), |
|
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434 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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435 ngx_conf_set_flag_slot, |
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|
436 NGX_HTTP_LOC_CONF_OFFSET, |
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437 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock), |
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438 NULL }, |
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|
439 |
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440 { ngx_string("proxy_cache_lock_timeout"), |
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441 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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442 ngx_conf_set_msec_slot, |
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diff
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|
443 NGX_HTTP_LOC_CONF_OFFSET, |
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
444 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock_timeout), |
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|
445 NULL }, |
|
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4377
diff
changeset
|
446 |
|
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447 #endif |
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448 |
| 507 | 449 { ngx_string("proxy_temp_path"), |
| 450 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 451 ngx_conf_set_path_slot, | |
| 452 NGX_HTTP_LOC_CONF_OFFSET, | |
| 453 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path), | |
|
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454 NULL }, |
| 507 | 455 |
| 456 { ngx_string("proxy_max_temp_file_size"), | |
| 457 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 458 ngx_conf_set_size_slot, | |
| 459 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 460 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf), |
| 507 | 461 NULL }, |
| 462 | |
| 463 { ngx_string("proxy_temp_file_write_size"), | |
| 464 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 465 ngx_conf_set_size_slot, | |
| 466 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 467 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf), |
| 507 | 468 NULL }, |
| 469 | |
| 470 { ngx_string("proxy_next_upstream"), | |
| 547 | 471 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 507 | 472 ngx_conf_set_bitmask_slot, |
| 473 NGX_HTTP_LOC_CONF_OFFSET, | |
| 474 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream), | |
| 475 &ngx_http_proxy_next_upstream_masks }, | |
| 476 | |
| 649 | 477 { ngx_string("proxy_pass_header"), |
| 3729 | 478 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 479 ngx_conf_set_str_array_slot, |
| 507 | 480 NGX_HTTP_LOC_CONF_OFFSET, |
| 649 | 481 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers), |
| 507 | 482 NULL }, |
| 483 | |
| 649 | 484 { ngx_string("proxy_hide_header"), |
| 3729 | 485 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 486 ngx_conf_set_str_array_slot, |
| 507 | 487 NGX_HTTP_LOC_CONF_OFFSET, |
| 649 | 488 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers), |
| 507 | 489 NULL }, |
| 490 | |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
491 { ngx_string("proxy_ignore_headers"), |
|
4e002555652d
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
492 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
4e002555652d
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|
493 ngx_conf_set_bitmask_slot, |
|
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diff
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|
494 NGX_HTTP_LOC_CONF_OFFSET, |
|
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|
495 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers), |
|
3667
12bd9e26fadb
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3629
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|
496 &ngx_http_upstream_ignore_headers_masks }, |
|
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497 |
|
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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|
498 { ngx_string("proxy_http_version"), |
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|
499 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
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|
500 ngx_conf_set_enum_slot, |
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|
501 NGX_HTTP_LOC_CONF_OFFSET, |
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|
502 offsetof(ngx_http_proxy_loc_conf_t, http_version), |
|
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|
503 &ngx_http_proxy_http_version }, |
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|
504 |
| 2184 | 505 #if (NGX_HTTP_SSL) |
| 506 | |
| 507 { ngx_string("proxy_ssl_session_reuse"), | |
| 508 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 509 ngx_conf_set_flag_slot, | |
| 510 NGX_HTTP_LOC_CONF_OFFSET, | |
| 511 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse), | |
| 512 NULL }, | |
| 513 | |
| 514 #endif | |
| 515 | |
| 507 | 516 ngx_null_command |
| 517 }; | |
| 518 | |
| 519 | |
| 667 | 520 static ngx_http_module_t ngx_http_proxy_module_ctx = { |
| 509 | 521 ngx_http_proxy_add_variables, /* preconfiguration */ |
| 522 NULL, /* postconfiguration */ | |
| 507 | 523 |
| 524 NULL, /* create main configuration */ | |
| 525 NULL, /* init main configuration */ | |
| 526 | |
| 527 NULL, /* create server configuration */ | |
| 528 NULL, /* merge server configuration */ | |
| 529 | |
|
4499
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Fixed spelling in single-line comments.
Ruslan Ermilov <ru@nginx.com>
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4466
diff
changeset
|
530 ngx_http_proxy_create_loc_conf, /* create location configuration */ |
|
778ef9c3fd2d
Fixed spelling in single-line comments.
Ruslan Ermilov <ru@nginx.com>
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4466
diff
changeset
|
531 ngx_http_proxy_merge_loc_conf /* merge location configuration */ |
| 507 | 532 }; |
| 533 | |
| 534 | |
| 535 ngx_module_t ngx_http_proxy_module = { | |
| 509 | 536 NGX_MODULE_V1, |
| 507 | 537 &ngx_http_proxy_module_ctx, /* module context */ |
| 538 ngx_http_proxy_commands, /* module directives */ | |
| 539 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 540 NULL, /* init master */ |
| 509 | 541 NULL, /* init module */ |
| 541 | 542 NULL, /* init process */ |
| 543 NULL, /* init thread */ | |
| 544 NULL, /* exit thread */ | |
| 545 NULL, /* exit process */ | |
| 546 NULL, /* exit master */ | |
| 547 NGX_MODULE_V1_PADDING | |
| 507 | 548 }; |
| 549 | |
| 550 | |
| 551 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF; | |
|
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diff
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|
552 static char ngx_http_proxy_version_11[] = " HTTP/1.1" CRLF; |
| 507 | 553 |
| 509 | 554 |
| 649 | 555 static ngx_keyval_t ngx_http_proxy_headers[] = { |
| 556 { ngx_string("Host"), ngx_string("$proxy_host") }, | |
| 557 { ngx_string("Connection"), ngx_string("close") }, | |
| 558 { ngx_string("Keep-Alive"), ngx_string("") }, | |
| 2067 | 559 { ngx_string("Expect"), ngx_string("") }, |
|
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|
560 { ngx_string("Upgrade"), ngx_string("") }, |
| 649 | 561 { ngx_null_string, ngx_null_string } |
| 562 }; | |
| 563 | |
| 564 | |
|
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|
565 static ngx_str_t ngx_http_proxy_hide_headers[] = { |
|
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|
566 ngx_string("Date"), |
|
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diff
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|
567 ngx_string("Server"), |
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|
568 ngx_string("X-Pad"), |
|
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|
569 ngx_string("X-Accel-Expires"), |
|
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|
570 ngx_string("X-Accel-Redirect"), |
|
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|
571 ngx_string("X-Accel-Limit-Rate"), |
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|
572 ngx_string("X-Accel-Buffering"), |
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|
573 ngx_string("X-Accel-Charset"), |
|
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574 ngx_null_string |
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575 }; |
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576 |
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577 |
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578 #if (NGX_HTTP_CACHE) |
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579 |
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580 static ngx_keyval_t ngx_http_proxy_cache_headers[] = { |
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581 { ngx_string("Host"), ngx_string("$proxy_host") }, |
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582 { ngx_string("Connection"), ngx_string("close") }, |
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583 { ngx_string("Keep-Alive"), ngx_string("") }, |
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584 { ngx_string("Expect"), ngx_string("") }, |
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585 { ngx_string("Upgrade"), ngx_string("") }, |
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586 { ngx_string("If-Modified-Since"), ngx_string("") }, |
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587 { ngx_string("If-Unmodified-Since"), ngx_string("") }, |
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588 { ngx_string("If-None-Match"), ngx_string("") }, |
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589 { ngx_string("If-Match"), ngx_string("") }, |
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590 { ngx_string("Range"), ngx_string("") }, |
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591 { ngx_string("If-Range"), ngx_string("") }, |
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592 { ngx_null_string, ngx_null_string } |
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593 }; |
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594 |
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595 #endif |
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596 |
| 509 | 597 |
| 598 static ngx_http_variable_t ngx_http_proxy_vars[] = { | |
| 599 | |
| 637 | 600 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0, |
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601 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 602 |
| 637 | 603 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0, |
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604 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 605 |
| 637 | 606 { ngx_string("proxy_add_x_forwarded_for"), NULL, |
| 583 | 607 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 608 |
| 609 #if 0 | |
| 637 | 610 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 611 #endif |
| 612 | |
| 637 | 613 { ngx_string("proxy_internal_body_length"), NULL, |
| 583 | 614 ngx_http_proxy_internal_body_length_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 577 | 615 |
| 637 | 616 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
| 509 | 617 }; |
| 507 | 618 |
| 619 | |
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620 static ngx_path_init_t ngx_http_proxy_temp_path = { |
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621 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 } |
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622 }; |
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623 |
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624 |
| 507 | 625 static ngx_int_t |
| 626 ngx_http_proxy_handler(ngx_http_request_t *r) | |
| 577 | 627 { |
| 507 | 628 ngx_int_t rc; |
| 629 ngx_http_upstream_t *u; | |
| 1658 | 630 ngx_http_proxy_ctx_t *ctx; |
| 507 | 631 ngx_http_proxy_loc_conf_t *plcf; |
| 577 | 632 |
|
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633 if (ngx_http_upstream_create(r) != NGX_OK) { |
| 507 | 634 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 635 } | |
| 577 | 636 |
| 1658 | 637 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t)); |
| 638 if (ctx == NULL) { | |
| 639 return NGX_ERROR; | |
| 640 } | |
| 641 | |
| 642 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module); | |
| 643 | |
| 644 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 645 | |
|
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646 u = r->upstream; |
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647 |
| 3733 | 648 if (plcf->proxy_lengths == NULL) { |
| 1658 | 649 ctx->vars = plcf->vars; |
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650 u->schema = plcf->vars.schema; |
| 1658 | 651 #if (NGX_HTTP_SSL) |
| 652 u->ssl = (plcf->upstream.ssl != NULL); | |
| 653 #endif | |
| 654 | |
| 655 } else { | |
| 656 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) { | |
| 657 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 658 } | |
| 659 } | |
| 660 | |
| 507 | 661 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module; |
| 662 | |
| 663 u->conf = &plcf->upstream; | |
| 664 | |
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665 #if (NGX_HTTP_CACHE) |
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666 u->create_key = ngx_http_proxy_create_key; |
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667 #endif |
| 507 | 668 u->create_request = ngx_http_proxy_create_request; |
| 669 u->reinit_request = ngx_http_proxy_reinit_request; | |
| 509 | 670 u->process_header = ngx_http_proxy_process_status_line; |
| 507 | 671 u->abort_request = ngx_http_proxy_abort_request; |
| 672 u->finalize_request = ngx_http_proxy_finalize_request; | |
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673 r->state = 0; |
| 507 | 674 |
| 509 | 675 if (plcf->redirects) { |
| 676 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect; | |
| 677 } | |
| 678 | |
|
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679 if (plcf->cookie_domains || plcf->cookie_paths) { |
|
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680 u->rewrite_cookie = ngx_http_proxy_rewrite_cookie; |
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681 } |
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682 |
| 649 | 683 u->buffering = plcf->upstream.buffering; |
| 684 | |
| 685 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); | |
| 686 if (u->pipe == NULL) { | |
| 687 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 581 | 688 } |
| 507 | 689 |
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690 u->pipe->input_filter = ngx_http_proxy_copy_filter; |
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691 u->pipe->input_ctx = r; |
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692 |
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693 u->input_filter_init = ngx_http_proxy_input_filter_init; |
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694 u->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
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695 u->input_filter_ctx = r; |
| 649 | 696 |
| 509 | 697 u->accel = 1; |
| 577 | 698 |
| 507 | 699 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 700 | |
| 701 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 702 return rc; | |
| 703 } | |
| 704 | |
| 705 return NGX_DONE; | |
| 706 } | |
| 707 | |
| 708 | |
| 709 static ngx_int_t | |
| 1658 | 710 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx, |
| 711 ngx_http_proxy_loc_conf_t *plcf) | |
| 712 { | |
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713 u_char *p; |
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714 size_t add; |
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715 u_short port; |
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716 ngx_str_t proxy; |
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717 ngx_url_t url; |
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718 ngx_http_upstream_t *u; |
| 1658 | 719 |
| 720 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0, | |
| 721 plcf->proxy_values->elts) | |
| 722 == NULL) | |
| 723 { | |
| 724 return NGX_ERROR; | |
| 725 } | |
| 726 | |
|
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727 if (proxy.len > 7 |
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728 && ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) |
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729 { |
| 1658 | 730 add = 7; |
| 731 port = 80; | |
| 732 | |
| 733 #if (NGX_HTTP_SSL) | |
| 734 | |
|
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735 } else if (proxy.len > 8 |
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736 && ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) |
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737 { |
| 1658 | 738 add = 8; |
| 739 port = 443; | |
| 740 r->upstream->ssl = 1; | |
| 741 | |
| 742 #endif | |
| 743 | |
| 744 } else { | |
| 745 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 746 "invalid URL prefix in \"%V\"", &proxy); | |
| 747 return NGX_ERROR; | |
| 748 } | |
| 749 | |
|
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750 u = r->upstream; |
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751 |
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752 u->schema.len = add; |
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753 u->schema.data = proxy.data; |
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754 |
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755 ngx_memzero(&url, sizeof(ngx_url_t)); |
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756 |
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757 url.url.len = proxy.len - add; |
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758 url.url.data = proxy.data + add; |
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759 url.default_port = port; |
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760 url.uri_part = 1; |
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761 url.no_resolve = 1; |
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762 |
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763 if (ngx_parse_url(r->pool, &url) != NGX_OK) { |
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764 if (url.err) { |
| 1658 | 765 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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766 "%s in upstream \"%V\"", url.err, &url.url); |
| 1658 | 767 } |
| 768 | |
| 769 return NGX_ERROR; | |
| 770 } | |
| 771 | |
|
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772 if (url.uri.len) { |
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773 if (url.uri.data[0] == '?') { |
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774 p = ngx_pnalloc(r->pool, url.uri.len + 1); |
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775 if (p == NULL) { |
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776 return NGX_ERROR; |
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777 } |
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778 |
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|
779 *p++ = '/'; |
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780 ngx_memcpy(p, url.uri.data, url.uri.len); |
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781 |
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782 url.uri.len++; |
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783 url.uri.data = p - 1; |
|
2284
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fix case proxy_pass URL is evaluted to http://host?args
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|
784 } |
|
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|
785 } |
|
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|
786 |
|
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|
787 ctx->vars.key_start = u->schema; |
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|
788 |
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789 ngx_http_proxy_set_vars(&url, &ctx->vars); |
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|
790 |
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791 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); |
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792 if (u->resolved == NULL) { |
| 1658 | 793 return NGX_ERROR; |
| 794 } | |
| 795 | |
|
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|
796 if (url.addrs && url.addrs[0].sockaddr) { |
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|
797 u->resolved->sockaddr = url.addrs[0].sockaddr; |
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|
798 u->resolved->socklen = url.addrs[0].socklen; |
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|
799 u->resolved->naddrs = 1; |
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|
800 u->resolved->host = url.addrs[0].name; |
|
2422
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parents:
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|
801 |
|
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|
802 } else { |
|
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803 u->resolved->host = url.host; |
|
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804 u->resolved->port = (in_port_t) (url.no_port ? port : url.port); |
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|
805 u->resolved->no_port = url.no_port; |
|
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|
806 } |
| 1658 | 807 |
| 808 return NGX_OK; | |
| 809 } | |
| 810 | |
| 811 | |
|
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812 #if (NGX_HTTP_CACHE) |
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|
813 |
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814 static ngx_int_t |
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815 ngx_http_proxy_create_key(ngx_http_request_t *r) |
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|
816 { |
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|
817 size_t len, loc_len; |
|
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818 u_char *p; |
|
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|
819 uintptr_t escape; |
|
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|
820 ngx_str_t *key; |
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|
821 ngx_http_upstream_t *u; |
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822 ngx_http_proxy_ctx_t *ctx; |
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|
823 ngx_http_proxy_loc_conf_t *plcf; |
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|
824 |
|
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825 u = r->upstream; |
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|
826 |
|
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827 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
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|
828 |
|
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829 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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|
830 |
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831 key = ngx_array_push(&r->cache->keys); |
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832 if (key == NULL) { |
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833 return NGX_ERROR; |
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|
834 } |
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|
835 |
| 2672 | 836 if (plcf->cache_key.value.len) { |
| 837 | |
| 838 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) { | |
| 839 return NGX_ERROR; | |
| 840 } | |
| 841 | |
| 842 return NGX_OK; | |
| 843 } | |
| 844 | |
|
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845 *key = ctx->vars.key_start; |
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|
846 |
|
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|
847 key = ngx_array_push(&r->cache->keys); |
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|
848 if (key == NULL) { |
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|
849 return NGX_ERROR; |
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850 } |
|
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|
851 |
|
4377
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Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4336
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|
852 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
|
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|
853 |
|
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|
854 *key = ctx->vars.uri; |
|
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|
855 u->uri = ctx->vars.uri; |
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|
856 |
|
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|
857 return NGX_OK; |
|
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|
858 |
|
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859 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) |
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|
860 { |
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|
861 *key = r->unparsed_uri; |
|
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|
862 u->uri = r->unparsed_uri; |
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|
863 |
|
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|
864 return NGX_OK; |
|
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|
865 } |
|
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|
866 |
|
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|
867 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0; |
|
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|
868 |
|
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|
869 if (r->quoted_uri || r->internal) { |
|
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870 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
|
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|
871 r->uri.len - loc_len, NGX_ESCAPE_URI); |
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|
872 } else { |
|
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|
873 escape = 0; |
|
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|
874 } |
|
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|
875 |
|
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|
876 len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
|
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|
877 + sizeof("?") - 1 + r->args.len; |
|
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|
878 |
|
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|
879 p = ngx_pnalloc(r->pool, len); |
|
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|
880 if (p == NULL) { |
|
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|
881 return NGX_ERROR; |
|
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|
882 } |
|
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|
883 |
|
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|
884 key->data = p; |
|
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|
885 |
|
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|
886 if (r->valid_location) { |
|
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|
887 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len); |
|
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|
888 } |
|
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|
889 |
|
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|
890 if (escape) { |
|
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|
891 ngx_escape_uri(p, r->uri.data + loc_len, |
|
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|
892 r->uri.len - loc_len, NGX_ESCAPE_URI); |
|
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|
893 p += r->uri.len - loc_len + escape; |
|
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|
894 |
|
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|
895 } else { |
|
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|
896 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len); |
|
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|
897 } |
|
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|
898 |
|
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|
899 if (r->args.len > 0) { |
|
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|
900 *p++ = '?'; |
|
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|
901 p = ngx_copy(p, r->args.data, r->args.len); |
|
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|
902 } |
|
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|
903 |
|
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|
904 key->len = p - key->data; |
|
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|
905 u->uri = *key; |
|
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|
906 |
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907 return NGX_OK; |
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908 } |
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909 |
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910 #endif |
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911 |
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912 |
| 1658 | 913 static ngx_int_t |
| 507 | 914 ngx_http_proxy_create_request(ngx_http_request_t *r) |
| 915 { | |
|
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916 size_t len, uri_len, loc_len, body_len; |
| 509 | 917 uintptr_t escape; |
| 918 ngx_buf_t *b; | |
| 649 | 919 ngx_str_t method; |
| 920 ngx_uint_t i, unparsed_uri; | |
| 509 | 921 ngx_chain_t *cl, *body; |
| 922 ngx_list_part_t *part; | |
| 923 ngx_table_elt_t *header; | |
| 924 ngx_http_upstream_t *u; | |
| 1658 | 925 ngx_http_proxy_ctx_t *ctx; |
| 509 | 926 ngx_http_script_code_pt code; |
| 927 ngx_http_script_engine_t e, le; | |
| 928 ngx_http_proxy_loc_conf_t *plcf; | |
| 929 ngx_http_script_len_code_pt lcode; | |
| 507 | 930 |
| 931 u = r->upstream; | |
| 932 | |
| 933 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 934 | |
| 561 | 935 if (u->method.len) { |
| 936 /* HEAD was changed to GET to cache response */ | |
| 937 method = u->method; | |
| 938 method.len++; | |
| 939 | |
| 940 } else if (plcf->method.len) { | |
| 941 method = plcf->method; | |
| 942 | |
| 507 | 943 } else { |
| 561 | 944 method = r->method_name; |
| 945 method.len++; | |
| 507 | 946 } |
| 947 | |
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948 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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949 |
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950 if (method.len == 5 |
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951 && ngx_strncasecmp(method.data, (u_char *) "HEAD ", 5) == 0) |
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952 { |
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953 ctx->head = 1; |
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954 } |
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955 |
| 1667 | 956 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1; |
| 957 | |
| 507 | 958 escape = 0; |
| 1658 | 959 loc_len = 0; |
| 960 unparsed_uri = 0; | |
| 961 | |
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962 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
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963 uri_len = ctx->vars.uri.len; |
| 1658 | 964 |
| 965 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) | |
| 966 { | |
| 609 | 967 unparsed_uri = 1; |
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968 uri_len = r->unparsed_uri.len; |
| 507 | 969 |
| 970 } else { | |
| 1658 | 971 loc_len = (r->valid_location && ctx->vars.uri.len) ? |
| 972 plcf->location.len : 0; | |
| 973 | |
| 3615 | 974 if (r->quoted_uri || r->space_in_uri || r->internal) { |
| 509 | 975 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
| 976 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
| 507 | 977 } |
| 978 | |
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979 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
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980 + sizeof("?") - 1 + r->args.len; |
| 507 | 981 } |
| 982 | |
|
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983 if (uri_len == 0) { |
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984 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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985 "zero length URI to proxy"); |
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986 return NGX_ERROR; |
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987 } |
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988 |
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989 len += uri_len; |
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990 |
| 1565 | 991 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes); |
| 573 | 992 |
| 577 | 993 if (plcf->body_set_len) { |
| 994 le.ip = plcf->body_set_len->elts; | |
| 995 le.request = r; | |
| 996 le.flushed = 1; | |
| 997 body_len = 0; | |
| 998 | |
| 999 while (*(uintptr_t *) le.ip) { | |
| 1000 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1001 body_len += lcode(&le); | |
| 1002 } | |
| 1003 | |
| 1658 | 1004 ctx->internal_body_length = body_len; |
| 577 | 1005 len += body_len; |
| 1006 } | |
| 1007 | |
| 509 | 1008 le.ip = plcf->headers_set_len->elts; |
| 1009 le.request = r; | |
| 573 | 1010 le.flushed = 1; |
| 507 | 1011 |
| 509 | 1012 while (*(uintptr_t *) le.ip) { |
| 1013 while (*(uintptr_t *) le.ip) { | |
| 1014 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1015 len += lcode(&le); | |
| 1016 } | |
| 1017 le.ip += sizeof(uintptr_t); | |
| 507 | 1018 } |
| 1019 | |
| 1020 | |
| 509 | 1021 if (plcf->upstream.pass_request_headers) { |
| 1022 part = &r->headers_in.headers.part; | |
| 1023 header = part->elts; | |
| 1024 | |
| 1025 for (i = 0; /* void */; i++) { | |
| 507 | 1026 |
| 509 | 1027 if (i >= part->nelts) { |
| 1028 if (part->next == NULL) { | |
| 1029 break; | |
| 1030 } | |
| 1031 | |
| 1032 part = part->next; | |
| 1033 header = part->elts; | |
| 577 | 1034 i = 0; |
| 507 | 1035 } |
| 1036 | |
| 649 | 1037 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
| 1038 header[i].lowcase_key, header[i].key.len)) | |
| 509 | 1039 { |
| 1040 continue; | |
| 1041 } | |
| 1042 | |
| 1043 len += header[i].key.len + sizeof(": ") - 1 | |
| 1044 + header[i].value.len + sizeof(CRLF) - 1; | |
| 507 | 1045 } |
| 509 | 1046 } |
| 507 | 1047 |
| 1048 | |
| 1049 b = ngx_create_temp_buf(r->pool, len); | |
| 1050 if (b == NULL) { | |
| 1051 return NGX_ERROR; | |
| 1052 } | |
| 1053 | |
| 1054 cl = ngx_alloc_chain_link(r->pool); | |
| 1055 if (cl == NULL) { | |
| 1056 return NGX_ERROR; | |
| 1057 } | |
| 1058 | |
| 1059 cl->buf = b; | |
| 1060 | |
| 1061 | |
| 1062 /* the request line */ | |
| 1063 | |
| 573 | 1064 b->last = ngx_copy(b->last, method.data, method.len); |
| 507 | 1065 |
| 555 | 1066 u->uri.data = b->last; |
| 1067 | |
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1068 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
| 1658 | 1069 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
| 1070 | |
| 1071 } else if (unparsed_uri) { | |
| 573 | 1072 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len); |
| 1073 | |
| 507 | 1074 } else { |
| 555 | 1075 if (r->valid_location) { |
| 1658 | 1076 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
| 555 | 1077 } |
| 551 | 1078 |
| 507 | 1079 if (escape) { |
| 509 | 1080 ngx_escape_uri(b->last, r->uri.data + loc_len, |
| 1081 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
| 1082 b->last += r->uri.len - loc_len + escape; | |
| 507 | 1083 |
| 577 | 1084 } else { |
| 573 | 1085 b->last = ngx_copy(b->last, r->uri.data + loc_len, |
| 1086 r->uri.len - loc_len); | |
| 507 | 1087 } |
| 1088 | |
| 1089 if (r->args.len > 0) { | |
| 1090 *b->last++ = '?'; | |
| 573 | 1091 b->last = ngx_copy(b->last, r->args.data, r->args.len); |
| 507 | 1092 } |
| 1093 } | |
| 1094 | |
| 555 | 1095 u->uri.len = b->last - u->uri.data; |
| 1096 | |
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1097 if (plcf->http_version == NGX_HTTP_VERSION_11) { |
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1098 b->last = ngx_cpymem(b->last, ngx_http_proxy_version_11, |
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1099 sizeof(ngx_http_proxy_version_11) - 1); |
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1100 |
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1101 } else { |
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1102 b->last = ngx_cpymem(b->last, ngx_http_proxy_version, |
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1103 sizeof(ngx_http_proxy_version) - 1); |
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1104 } |
| 507 | 1105 |
| 577 | 1106 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
| 507 | 1107 |
| 1108 e.ip = plcf->headers_set->elts; | |
| 1109 e.pos = b->last; | |
| 509 | 1110 e.request = r; |
| 573 | 1111 e.flushed = 1; |
| 507 | 1112 |
| 509 | 1113 le.ip = plcf->headers_set_len->elts; |
| 1114 | |
| 1115 while (*(uintptr_t *) le.ip) { | |
| 1116 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 515 | 1117 |
| 1118 /* skip the header line name length */ | |
| 1119 (void) lcode(&le); | |
| 509 | 1120 |
| 1121 if (*(ngx_http_script_len_code_pt *) le.ip) { | |
| 1122 | |
| 1123 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
| 1124 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1125 } | |
| 1126 | |
| 1127 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0; | |
| 1128 | |
| 1129 } else { | |
| 1130 e.skip = 0; | |
| 1131 } | |
| 1132 | |
| 1133 le.ip += sizeof(uintptr_t); | |
| 1134 | |
| 1135 while (*(uintptr_t *) e.ip) { | |
| 1136 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1137 code((ngx_http_script_engine_t *) &e); | |
| 577 | 1138 } |
| 509 | 1139 e.ip += sizeof(uintptr_t); |
| 507 | 1140 } |
| 1141 | |
| 1142 b->last = e.pos; | |
| 1143 | |
| 1144 | |
| 509 | 1145 if (plcf->upstream.pass_request_headers) { |
| 1146 part = &r->headers_in.headers.part; | |
| 1147 header = part->elts; | |
| 577 | 1148 |
| 509 | 1149 for (i = 0; /* void */; i++) { |
| 507 | 1150 |
| 509 | 1151 if (i >= part->nelts) { |
| 1152 if (part->next == NULL) { | |
| 1153 break; | |
| 1154 } | |
| 1155 | |
| 1156 part = part->next; | |
| 1157 header = part->elts; | |
| 577 | 1158 i = 0; |
| 507 | 1159 } |
| 1160 | |
| 649 | 1161 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
| 1162 header[i].lowcase_key, header[i].key.len)) | |
| 509 | 1163 { |
| 1164 continue; | |
| 1165 } | |
| 507 | 1166 |
| 573 | 1167 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len); |
| 507 | 1168 |
| 509 | 1169 *b->last++ = ':'; *b->last++ = ' '; |
| 507 | 1170 |
| 573 | 1171 b->last = ngx_copy(b->last, header[i].value.data, |
| 1172 header[i].value.len); | |
| 507 | 1173 |
| 509 | 1174 *b->last++ = CR; *b->last++ = LF; |
| 507 | 1175 |
| 509 | 1176 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1177 "http proxy header: \"%V: %V\"", | |
| 1178 &header[i].key, &header[i].value); | |
| 1179 } | |
| 507 | 1180 } |
| 1181 | |
| 577 | 1182 |
| 507 | 1183 /* add "\r\n" at the header end */ |
| 1184 *b->last++ = CR; *b->last++ = LF; | |
| 1185 | |
| 577 | 1186 if (plcf->body_set) { |
| 1187 e.ip = plcf->body_set->elts; | |
| 1188 e.pos = b->last; | |
| 1189 | |
| 1190 while (*(uintptr_t *) e.ip) { | |
| 1191 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1192 code((ngx_http_script_engine_t *) &e); | |
| 1193 } | |
| 579 | 1194 |
| 1195 b->last = e.pos; | |
| 577 | 1196 } |
| 1197 | |
| 1774 | 1198 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1199 "http proxy header:\n\"%*s\"", | |
| 1200 (size_t) (b->last - b->pos), b->pos); | |
| 507 | 1201 |
| 577 | 1202 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) { |
| 509 | 1203 |
| 1204 body = u->request_bufs; | |
| 1205 u->request_bufs = cl; | |
| 1206 | |
| 1207 while (body) { | |
| 1208 b = ngx_alloc_buf(r->pool); | |
| 1209 if (b == NULL) { | |
| 1210 return NGX_ERROR; | |
| 1211 } | |
| 1212 | |
| 1213 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); | |
| 1214 | |
| 1215 cl->next = ngx_alloc_chain_link(r->pool); | |
| 1216 if (cl->next == NULL) { | |
| 1217 return NGX_ERROR; | |
| 1218 } | |
| 1219 | |
| 1220 cl = cl->next; | |
| 1221 cl->buf = b; | |
| 1222 | |
| 1223 body = body->next; | |
| 1224 } | |
| 1225 | |
| 1226 } else { | |
| 1227 u->request_bufs = cl; | |
| 1228 } | |
| 1229 | |
|
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1230 b->flush = 1; |
| 509 | 1231 cl->next = NULL; |
| 1232 | |
| 507 | 1233 return NGX_OK; |
| 1234 } | |
| 1235 | |
| 1236 | |
| 1237 static ngx_int_t | |
| 1238 ngx_http_proxy_reinit_request(ngx_http_request_t *r) | |
| 1239 { | |
| 1658 | 1240 ngx_http_proxy_ctx_t *ctx; |
| 1241 | |
| 1242 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1243 | |
| 1244 if (ctx == NULL) { | |
| 509 | 1245 return NGX_OK; |
| 1246 } | |
| 1247 | |
|
3627
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use ngx_http_parse_status_line()
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|
1248 ctx->status.code = 0; |
|
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1249 ctx->status.count = 0; |
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|
1250 ctx->status.start = NULL; |
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|
1251 ctx->status.end = NULL; |
|
4925
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Request body: chunked parsing moved to ngx_http_parse.c from proxy.
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|
1252 ctx->chunked.state = 0; |
| 509 | 1253 |
| 1254 r->upstream->process_header = ngx_http_proxy_process_status_line; | |
|
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1255 r->upstream->pipe->input_filter = ngx_http_proxy_copy_filter; |
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1256 r->upstream->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
|
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reset a parsing state to parse correctly an upstream response,
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|
1257 r->state = 0; |
| 509 | 1258 |
| 1259 return NGX_OK; | |
| 1260 } | |
| 1261 | |
| 1262 | |
| 1263 static ngx_int_t | |
| 1264 ngx_http_proxy_process_status_line(ngx_http_request_t *r) | |
| 1265 { | |
| 3628 | 1266 size_t len; |
| 509 | 1267 ngx_int_t rc; |
| 1268 ngx_http_upstream_t *u; | |
| 1658 | 1269 ngx_http_proxy_ctx_t *ctx; |
| 1270 | |
| 1271 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1272 | |
| 1273 if (ctx == NULL) { | |
|
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1274 return NGX_ERROR; |
| 509 | 1275 } |
| 1276 | |
|
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1277 u = r->upstream; |
|
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1278 |
|
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1279 rc = ngx_http_parse_status_line(r, &u->buffer, &ctx->status); |
| 509 | 1280 |
| 1281 if (rc == NGX_AGAIN) { | |
| 1282 return rc; | |
| 1283 } | |
| 1284 | |
|
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1285 if (rc == NGX_ERROR) { |
|
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1286 |
|
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1287 #if (NGX_HTTP_CACHE) |
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1288 |
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1289 if (r->cache) { |
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1290 r->http_version = NGX_HTTP_VERSION_9; |
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1291 return NGX_OK; |
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1292 } |
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1293 |
|
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1294 #endif |
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1295 |
| 509 | 1296 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 577 | 1297 "upstream sent no valid HTTP/1.0 header"); |
| 509 | 1298 |
| 619 | 1299 #if 0 |
| 509 | 1300 if (u->accel) { |
| 1301 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1302 } | |
| 619 | 1303 #endif |
| 509 | 1304 |
| 1305 r->http_version = NGX_HTTP_VERSION_9; | |
| 1616 | 1306 u->state->status = NGX_HTTP_OK; |
|
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1307 u->headers_in.connection_close = 1; |
| 577 | 1308 |
| 509 | 1309 return NGX_OK; |
| 1310 } | |
| 1311 | |
|
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1312 if (u->state) { |
|
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1313 u->state->status = ctx->status.code; |
|
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1314 } |
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1315 |
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1316 u->headers_in.status_n = ctx->status.code; |
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1317 |
| 3628 | 1318 len = ctx->status.end - ctx->status.start; |
| 1319 u->headers_in.status_line.len = len; | |
| 1320 | |
| 1321 u->headers_in.status_line.data = ngx_pnalloc(r->pool, len); | |
| 529 | 1322 if (u->headers_in.status_line.data == NULL) { |
|
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1323 return NGX_ERROR; |
| 509 | 1324 } |
| 573 | 1325 |
| 3628 | 1326 ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len); |
| 509 | 1327 |
| 1328 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1329 "http proxy status %ui \"%V\"", | |
| 936 | 1330 u->headers_in.status_n, &u->headers_in.status_line); |
| 509 | 1331 |
|
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1332 if (ctx->status.http_version < NGX_HTTP_VERSION_11) { |
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1333 u->headers_in.connection_close = 1; |
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1334 } |
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1335 |
| 509 | 1336 u->process_header = ngx_http_proxy_process_header; |
| 1337 | |
| 1338 return ngx_http_proxy_process_header(r); | |
| 1339 } | |
| 1340 | |
| 1341 | |
| 1342 static ngx_int_t | |
| 507 | 1343 ngx_http_proxy_process_header(ngx_http_request_t *r) |
| 1344 { | |
| 509 | 1345 ngx_int_t rc; |
| 1346 ngx_table_elt_t *h; | |
|
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1347 ngx_http_upstream_t *u; |
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1348 ngx_http_proxy_ctx_t *ctx; |
| 509 | 1349 ngx_http_upstream_header_t *hh; |
| 1350 ngx_http_upstream_main_conf_t *umcf; | |
| 1351 | |
| 1352 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); | |
| 1353 | |
| 2024 | 1354 for ( ;; ) { |
| 509 | 1355 |
| 2256 | 1356 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1); |
| 509 | 1357 |
| 1358 if (rc == NGX_OK) { | |
| 1359 | |
| 1360 /* a header line has been parsed successfully */ | |
| 507 | 1361 |
| 509 | 1362 h = ngx_list_push(&r->upstream->headers_in.headers); |
| 1363 if (h == NULL) { | |
|
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|
1364 return NGX_ERROR; |
| 509 | 1365 } |
| 1366 | |
| 1367 h->hash = r->header_hash; | |
| 1368 | |
| 1369 h->key.len = r->header_name_end - r->header_name_start; | |
| 1370 h->value.len = r->header_end - r->header_start; | |
| 1371 | |
| 2049 | 1372 h->key.data = ngx_pnalloc(r->pool, |
| 649 | 1373 h->key.len + 1 + h->value.len + 1 + h->key.len); |
| 509 | 1374 if (h->key.data == NULL) { |
|
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|
1375 return NGX_ERROR; |
| 509 | 1376 } |
| 1377 | |
| 1378 h->value.data = h->key.data + h->key.len + 1; | |
| 649 | 1379 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; |
| 507 | 1380 |
|
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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|
1381 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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|
1382 h->key.data[h->key.len] = '\0'; |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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|
1383 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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|
1384 h->value.data[h->value.len] = '\0'; |
| 509 | 1385 |
| 649 | 1386 if (h->key.len == r->lowcase_index) { |
| 1387 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1388 | |
| 1389 } else { | |
| 2135 | 1390 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 509 | 1391 } |
| 1392 | |
| 649 | 1393 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1394 h->lowcase_key, h->key.len); | |
| 1395 | |
| 1396 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
|
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|
1397 return NGX_ERROR; |
| 649 | 1398 } |
| 1399 | |
| 509 | 1400 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1401 "http proxy header: \"%V: %V\"", | |
| 1402 &h->key, &h->value); | |
| 1403 | |
| 1404 continue; | |
| 1405 } | |
| 1406 | |
| 1407 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1408 | |
| 1409 /* a whole header has been parsed successfully */ | |
| 1410 | |
| 1411 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1412 "http proxy header done"); | |
| 1413 | |
| 649 | 1414 /* |
| 1415 * if no "Server" and "Date" in header line, | |
| 1416 * then add the special empty headers | |
| 1417 */ | |
| 1418 | |
| 1419 if (r->upstream->headers_in.server == NULL) { | |
| 1420 h = ngx_list_push(&r->upstream->headers_in.headers); | |
| 1421 if (h == NULL) { | |
|
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|
1422 return NGX_ERROR; |
| 649 | 1423 } |
| 1424 | |
| 1425 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash( | |
| 1426 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r'); | |
| 1427 | |
|
3516
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|
1428 ngx_str_set(&h->key, "Server"); |
|
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|
1429 ngx_str_null(&h->value); |
| 649 | 1430 h->lowcase_key = (u_char *) "server"; |
| 1431 } | |
| 1432 | |
| 1433 if (r->upstream->headers_in.date == NULL) { | |
| 1434 h = ngx_list_push(&r->upstream->headers_in.headers); | |
| 1435 if (h == NULL) { | |
|
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|
1436 return NGX_ERROR; |
| 649 | 1437 } |
| 1438 | |
| 1439 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e'); | |
| 1440 | |
|
3516
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|
1441 ngx_str_set(&h->key, "Date"); |
|
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|
1442 ngx_str_null(&h->value); |
| 649 | 1443 h->lowcase_key = (u_char *) "date"; |
| 1444 } | |
| 1445 | |
|
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1446 /* clear content length if response is chunked */ |
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1447 |
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1448 u = r->upstream; |
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1449 |
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|
1450 if (u->headers_in.chunked) { |
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|
1451 u->headers_in.content_length_n = -1; |
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|
1452 } |
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1453 |
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|
1454 /* |
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1455 * set u->keepalive if response has no body; this allows to keep |
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|
1456 * connections alive in case of r->header_only or X-Accel-Redirect |
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|
1457 */ |
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|
1458 |
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|
1459 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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1460 |
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|
1461 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
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1462 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
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1463 || ctx->head |
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1464 || (!u->headers_in.chunked |
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|
1465 && u->headers_in.content_length_n == 0)) |
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1466 { |
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1467 u->keepalive = !u->headers_in.connection_close; |
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1468 } |
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|
1469 |
| 509 | 1470 return NGX_OK; |
| 1471 } | |
| 1472 | |
| 521 | 1473 if (rc == NGX_AGAIN) { |
| 1474 return NGX_AGAIN; | |
| 1475 } | |
| 1476 | |
| 509 | 1477 /* there was error while a header line parsing */ |
| 1478 | |
| 1479 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 1480 "upstream sent invalid header"); |
| 509 | 1481 |
| 1482 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1483 } | |
| 507 | 1484 } |
| 1485 | |
| 1486 | |
|
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|
1487 static ngx_int_t |
|
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|
1488 ngx_http_proxy_input_filter_init(void *data) |
|
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|
1489 { |
|
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|
1490 ngx_http_request_t *r = data; |
|
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|
1491 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1492 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1493 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1494 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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4125
diff
changeset
|
1495 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
|
1496 |
|
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1497 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1498 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1499 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1500 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1501 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1502 "http proxy filter init s:%d h:%d c:%d l:%O", |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1503 u->headers_in.status_n, ctx->head, u->headers_in.chunked, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1504 u->headers_in.content_length_n); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1505 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1506 /* as per RFC2616, 4.4 Message Length */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1507 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1508 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1509 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1510 || ctx->head) |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1511 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1512 /* 1xx, 204, and 304 and replies to HEAD requests */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1513 /* no 1xx since we don't send Expect and Upgrade */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1514 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1515 u->pipe->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1516 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1517 u->keepalive = !u->headers_in.connection_close; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1518 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1519 } else if (u->headers_in.chunked) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1520 /* chunked */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1521 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1522 u->pipe->input_filter = ngx_http_proxy_chunked_filter; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1523 u->pipe->length = 3; /* "0" LF LF */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1524 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1525 u->input_filter = ngx_http_proxy_non_buffered_chunked_filter; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1526 u->length = -1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1527 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1528 } else if (u->headers_in.content_length_n == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1529 /* empty body: special case as filter won't be called */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1530 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1531 u->pipe->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1532 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1533 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
|
1534 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1535 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1536 /* content length or connection close */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1537 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1538 u->pipe->length = u->headers_in.content_length_n; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1539 u->length = u->headers_in.content_length_n; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1540 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1541 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1542 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1543 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1544 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1545 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1546 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1547 ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1548 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1549 ngx_buf_t *b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1550 ngx_chain_t *cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1551 ngx_http_request_t *r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1552 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1553 if (buf->pos == buf->last) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1554 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1555 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1556 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1557 if (p->free) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1558 cl = p->free; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1559 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1560 p->free = cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1561 ngx_free_chain(p->pool, cl); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1562 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1563 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1564 b = ngx_alloc_buf(p->pool); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1565 if (b == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1566 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1567 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1568 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1569 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1570 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
|
1571 b->shadow = buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1572 b->tag = p->tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1573 b->last_shadow = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1574 b->recycled = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1575 buf->shadow = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1576 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1577 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
|
1578 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1579 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1580 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1581 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1582 cl->buf = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1583 cl->next = NULL; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1584 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1585 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
|
1586 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1587 if (p->in) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1588 *p->last_in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1589 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1590 p->in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1591 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1592 p->last_in = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1593 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1594 if (p->length == -1) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1595 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1596 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1597 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1598 p->length -= b->last - b->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1599 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1600 if (p->length == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1601 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1602 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1603 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
|
1604 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1605 } else if (p->length < 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1606 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1607 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1608 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1609 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
|
4205
26c307b8dc3c
Wording fix, "many data" is incorrect.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4145
diff
changeset
|
1610 "upstream sent too much data"); |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1611 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1612 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1613 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1614 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1615 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1616 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1617 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1618 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
|
1619 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1620 ngx_int_t rc; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1621 ngx_buf_t *b, **prev; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1622 ngx_chain_t *cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1623 ngx_http_request_t *r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1624 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1625 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1626 if (buf->pos == buf->last) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1627 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
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 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1631 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
|
1632 |
|
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1633 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1634 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1635 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1636 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1637 b = NULL; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1638 prev = &buf->shadow; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1639 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1640 for ( ;; ) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1641 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1642 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
|
1643 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1644 if (rc == NGX_OK) { |
|
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 /* a chunk has been parsed successfully */ |
|
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->free) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1649 cl = p->free; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1650 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1651 p->free = cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1652 ngx_free_chain(p->pool, cl); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1653 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1654 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1655 b = ngx_alloc_buf(p->pool); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1656 if (b == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1657 return NGX_ERROR; |
|
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 } |
|
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 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
|
1662 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1663 b->pos = buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1664 b->start = buf->start; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1665 b->end = buf->end; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1666 b->tag = p->tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1667 b->temporary = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1668 b->recycled = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1669 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1670 *prev = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1671 prev = &b->shadow; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1672 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1673 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
|
1674 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1675 return NGX_ERROR; |
|
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 cl->buf = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1679 cl->next = NULL; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1680 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1681 if (p->in) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1682 *p->last_in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1683 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1684 p->in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1685 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1686 p->last_in = &cl->next; |
|
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 /* STUB */ b->num = buf->num; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1689 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1690 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
|
1691 "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
|
1692 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1693 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
|
1694 |
|
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1695 buf->pos += ctx->chunked.size; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1696 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
|
1697 ctx->chunked.size = 0; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1698 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1699 continue; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1700 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1701 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1702 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
|
1703 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1704 b->last = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1705 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1706 continue; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1707 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1708 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1709 if (rc == NGX_DONE) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1710 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1711 /* 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
|
1712 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1713 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1714 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
|
1715 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1716 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1717 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1718 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1719 if (rc == NGX_AGAIN) { |
|
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 /* 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
|
1722 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1723 p->length = ctx->chunked.length; |
|
4126
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 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1726 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1727 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1728 /* invalid response */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1729 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1730 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
|
1731 "upstream sent invalid chunked response"); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1732 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1733 return NGX_ERROR; |
|
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 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1736 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1737 "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
|
1738 ctx->chunked.state, p->length); |
|
4126
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 if (b) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1741 b->shadow = buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1742 b->last_shadow = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1743 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1744 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
|
1745 "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
|
1746 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1747 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1748 } |
|
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 /* 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
|
1751 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1752 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
|
1753 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1754 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1755 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1756 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1757 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1758 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1759 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1760 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1761 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
|
1762 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1763 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1764 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1765 ngx_buf_t *b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1766 ngx_chain_t *cl, **ll; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1767 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1768 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1769 u = r->upstream; |
|
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 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
|
1772 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1773 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1774 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1775 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
|
1776 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1777 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1778 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1779 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1780 *ll = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1781 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1782 cl->buf->flush = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1783 cl->buf->memory = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1784 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1785 b = &u->buffer; |
|
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 cl->buf->pos = b->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1788 b->last += bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1789 cl->buf->last = b->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1790 cl->buf->tag = u->output.tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1791 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1792 if (u->length == -1) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1793 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1794 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1795 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1796 u->length -= bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1797 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1798 if (u->length == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1799 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
|
1800 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1801 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1802 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1803 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1804 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1805 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1806 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1807 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>
parents:
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diff
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|
1808 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1809 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1810 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1811 ngx_int_t rc; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1812 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
|
1813 ngx_chain_t *cl, **ll; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1814 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
|
1815 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1816 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1817 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
|
1818 |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1819 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1820 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1821 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1822 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1823 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1824 buf = &u->buffer; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1825 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1826 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1827 buf->last += bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1828 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1829 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
|
1830 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1831 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1832 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1833 for ( ;; ) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1834 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1835 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
|
1836 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1837 if (rc == NGX_OK) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1838 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1839 /* 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
|
1840 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1841 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
|
1842 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1843 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1844 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1845 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1846 *ll = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1847 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1848 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1849 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1850 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1851 b->flush = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1852 b->memory = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1853 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1854 b->pos = buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1855 b->tag = u->output.tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1856 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1857 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
|
1858 buf->pos += ctx->chunked.size; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1859 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
|
1860 ctx->chunked.size = 0; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1861 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1862 } else { |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1863 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
|
1864 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1865 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
|
1866 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1867 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1868 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
|
1869 "http proxy out buf %p %z", |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1870 b->pos, b->last - b->pos); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1871 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1872 continue; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1873 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1874 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1875 if (rc == NGX_DONE) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1876 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1877 /* 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
|
1878 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1879 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
|
1880 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1881 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1882 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1883 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1884 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1885 if (rc == NGX_AGAIN) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1886 break; |
|
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:
4125
diff
changeset
|
1888 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1889 /* invalid response */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1890 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1891 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
|
1892 "upstream sent invalid chunked response"); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1893 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1894 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1895 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1896 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1897 /* provide continuous buffer for subrequests in memory */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1898 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1899 if (r->subrequest_in_memory) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1900 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1901 cl = u->out_bufs; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1902 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1903 if (cl) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1904 buf->pos = cl->buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1905 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1906 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1907 buf->last = buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1908 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1909 for (cl = u->out_bufs; cl; cl = cl->next) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1910 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1911 "http proxy in memory %p-%p %uz", |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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1912 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
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1913 |
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1914 if (buf->last == cl->buf->pos) { |
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1915 buf->last = cl->buf->last; |
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1916 continue; |
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1917 } |
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1918 |
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1919 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
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1920 cl->buf->last - cl->buf->pos); |
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1921 |
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1922 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
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1923 cl->buf->last = buf->last; |
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1924 } |
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1925 } |
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1926 |
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1927 return NGX_OK; |
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1928 } |
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1929 |
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|
1930 |
| 507 | 1931 static void |
| 1932 ngx_http_proxy_abort_request(ngx_http_request_t *r) | |
| 1933 { | |
| 1934 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1935 "abort http proxy request"); | |
| 577 | 1936 |
| 507 | 1937 return; |
| 1938 } | |
| 1939 | |
| 1940 | |
| 1941 static void | |
| 1942 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 577 | 1943 { |
| 507 | 1944 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1945 "finalize http proxy request"); | |
| 1946 | |
| 1947 return; | |
| 1948 } | |
| 1949 | |
| 1950 | |
| 573 | 1951 static ngx_int_t |
| 1952 ngx_http_proxy_host_variable(ngx_http_request_t *r, | |
| 1953 ngx_http_variable_value_t *v, uintptr_t data) | |
| 507 | 1954 { |
| 1658 | 1955 ngx_http_proxy_ctx_t *ctx; |
| 1956 | |
| 1957 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1958 | |
| 1959 if (ctx == NULL) { | |
| 1960 v->not_found = 1; | |
| 1961 return NGX_OK; | |
| 1962 } | |
| 1963 | |
| 1964 v->len = ctx->vars.host_header.len; | |
| 577 | 1965 v->valid = 1; |
| 1565 | 1966 v->no_cacheable = 0; |
| 573 | 1967 v->not_found = 0; |
| 1658 | 1968 v->data = ctx->vars.host_header.data; |
| 507 | 1969 |
| 573 | 1970 return NGX_OK; |
| 507 | 1971 } |
| 1972 | |
| 1973 | |
| 573 | 1974 static ngx_int_t |
| 1975 ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
| 1976 ngx_http_variable_value_t *v, uintptr_t data) | |
| 507 | 1977 { |
| 1658 | 1978 ngx_http_proxy_ctx_t *ctx; |
| 1979 | |
| 1980 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1981 | |
| 1982 if (ctx == NULL) { | |
| 1983 v->not_found = 1; | |
| 1984 return NGX_OK; | |
| 1985 } | |
| 1986 | |
| 1987 v->len = ctx->vars.port.len; | |
| 577 | 1988 v->valid = 1; |
| 1565 | 1989 v->no_cacheable = 0; |
| 573 | 1990 v->not_found = 0; |
| 1658 | 1991 v->data = ctx->vars.port.data; |
| 509 | 1992 |
| 573 | 1993 return NGX_OK; |
| 509 | 1994 } |
| 1995 | |
| 1996 | |
| 573 | 1997 static ngx_int_t |
| 509 | 1998 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
| 573 | 1999 ngx_http_variable_value_t *v, uintptr_t data) |
| 509 | 2000 { |
| 573 | 2001 u_char *p; |
| 509 | 2002 |
| 577 | 2003 v->valid = 1; |
| 1565 | 2004 v->no_cacheable = 0; |
| 573 | 2005 v->not_found = 0; |
| 509 | 2006 |
| 2007 if (r->headers_in.x_forwarded_for == NULL) { | |
| 573 | 2008 v->len = r->connection->addr_text.len; |
| 2009 v->data = r->connection->addr_text.data; | |
| 2010 return NGX_OK; | |
| 509 | 2011 } |
| 2012 | |
| 573 | 2013 v->len = r->headers_in.x_forwarded_for->value.len |
| 2014 + sizeof(", ") - 1 + r->connection->addr_text.len; | |
| 509 | 2015 |
| 2049 | 2016 p = ngx_pnalloc(r->pool, v->len); |
| 509 | 2017 if (p == NULL) { |
| 573 | 2018 return NGX_ERROR; |
| 509 | 2019 } |
| 2020 | |
| 573 | 2021 v->data = p; |
| 509 | 2022 |
| 573 | 2023 p = ngx_copy(p, r->headers_in.x_forwarded_for->value.data, |
| 2024 r->headers_in.x_forwarded_for->value.len); | |
| 509 | 2025 |
| 2026 *p++ = ','; *p++ = ' '; | |
| 2027 | |
| 2028 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len); | |
| 2029 | |
| 573 | 2030 return NGX_OK; |
| 509 | 2031 } |
| 2032 | |
| 2033 | |
| 2034 static ngx_int_t | |
| 577 | 2035 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, |
| 2036 ngx_http_variable_value_t *v, uintptr_t data) | |
| 2037 { | |
| 1658 | 2038 ngx_http_proxy_ctx_t *ctx; |
| 2039 | |
| 2040 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 2041 | |
| 2042 if (ctx == NULL) { | |
| 577 | 2043 v->not_found = 1; |
| 2044 return NGX_OK; | |
| 2045 } | |
| 2046 | |
| 2047 v->valid = 1; | |
| 1565 | 2048 v->no_cacheable = 0; |
| 577 | 2049 v->not_found = 0; |
| 2050 | |
| 2049 | 2051 v->data = ngx_pnalloc(r->connection->pool, NGX_SIZE_T_LEN); |
| 577 | 2052 |
| 2053 if (v->data == NULL) { | |
| 2054 return NGX_ERROR; | |
| 2055 } | |
| 2056 | |
| 1658 | 2057 v->len = ngx_sprintf(v->data, "%uz", ctx->internal_body_length) - v->data; |
| 577 | 2058 |
| 2059 return NGX_OK; | |
| 2060 } | |
| 2061 | |
| 2062 | |
| 2063 static ngx_int_t | |
| 509 | 2064 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 2065 size_t prefix) | |
| 2066 { | |
|
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|
2067 size_t len; |
| 509 | 2068 ngx_int_t rc; |
| 2069 ngx_uint_t i; | |
|
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|
2070 ngx_http_proxy_rewrite_t *pr; |
| 509 | 2071 ngx_http_proxy_loc_conf_t *plcf; |
| 2072 | |
| 2073 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 2074 | |
| 2075 pr = plcf->redirects->elts; | |
| 2076 | |
| 2077 if (pr == NULL) { | |
| 2078 return NGX_DECLINED; | |
| 2079 } | |
| 2080 | |
|
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2081 len = h->value.len - prefix; |
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2082 |
| 509 | 2083 for (i = 0; i < plcf->redirects->nelts; i++) { |
|
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|
2084 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
| 509 | 2085 |
| 2086 if (rc != NGX_DECLINED) { | |
| 2087 return rc; | |
| 2088 } | |
| 2089 } | |
| 2090 | |
| 2091 return NGX_DECLINED; | |
| 2092 } | |
| 2093 | |
| 2094 | |
| 2095 static ngx_int_t | |
|
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|
2096 ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, ngx_table_elt_t *h) |
|
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|
2097 { |
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|
2098 size_t prefix; |
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|
2099 u_char *p; |
|
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2100 ngx_int_t rc, rv; |
|
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|
2101 ngx_http_proxy_loc_conf_t *plcf; |
|
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|
2102 |
|
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|
2103 p = (u_char *) ngx_strchr(h->value.data, ';'); |
|
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|
2104 if (p == NULL) { |
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|
2105 return NGX_DECLINED; |
|
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|
2106 } |
|
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|
2107 |
|
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|
2108 prefix = p + 1 - h->value.data; |
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|
2109 |
|
4466
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2110 rv = NGX_DECLINED; |
|
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|
2111 |
|
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|
2112 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
|
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2113 |
|
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|
2114 if (plcf->cookie_domains) { |
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|
2115 p = ngx_strcasestrn(h->value.data + prefix, "domain=", 7 - 1); |
|
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|
2116 |
|
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|
2117 if (p) { |
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|
2118 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 7, |
|
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|
2119 plcf->cookie_domains); |
|
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|
2120 if (rc == NGX_ERROR) { |
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|
2121 return NGX_ERROR; |
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|
2122 } |
|
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|
2123 |
|
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|
2124 if (rc != NGX_DECLINED) { |
|
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|
2125 rv = rc; |
|
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|
2126 } |
|
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|
2127 } |
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|
2128 } |
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|
2129 |
|
4466
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|
2130 if (plcf->cookie_paths) { |
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|
2131 p = ngx_strcasestrn(h->value.data + prefix, "path=", 5 - 1); |
|
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|
2132 |
|
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|
2133 if (p) { |
|
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|
2134 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 5, |
|
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|
2135 plcf->cookie_paths); |
|
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|
2136 if (rc == NGX_ERROR) { |
|
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|
2137 return NGX_ERROR; |
|
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|
2138 } |
|
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|
2139 |
|
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|
2140 if (rc != NGX_DECLINED) { |
|
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|
2141 rv = rc; |
|
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|
2142 } |
|
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|
2143 } |
|
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|
2144 } |
|
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|
2145 |
|
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|
2146 return rv; |
|
4465
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|
2147 } |
|
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|
2148 |
|
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|
2149 |
|
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Proxy: added the "proxy_cookie_domain" directive.
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|
2150 static ngx_int_t |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2151 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
|
2152 u_char *value, ngx_array_t *rewrites) |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2153 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2154 size_t len, prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2155 u_char *p; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2156 ngx_int_t rc; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2157 ngx_uint_t i; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2158 ngx_http_proxy_rewrite_t *pr; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2159 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2160 prefix = value - h->value.data; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2161 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2162 p = (u_char *) ngx_strchr(value, ';'); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2163 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2164 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
|
2165 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2166 pr = rewrites->elts; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2167 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2168 for (i = 0; i < rewrites->nelts; i++) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2169 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
|
2170 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2171 if (rc != NGX_DECLINED) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2172 return rc; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2173 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2174 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2175 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2176 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2177 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2178 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2179 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2180 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
|
2181 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
|
2182 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
| 509 | 2183 { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2184 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
|
2185 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2186 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
|
2187 return NGX_ERROR; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2188 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2189 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2190 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
|
2191 || 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
|
2192 pattern.len) != 0) |
| 509 | 2193 { |
| 2194 return NGX_DECLINED; | |
| 2195 } | |
| 2196 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2197 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
|
2198 return NGX_ERROR; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2199 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2200 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2201 return ngx_http_proxy_rewrite(r, h, prefix, pattern.len, &replacement); |
| 509 | 2202 } |
| 2203 | |
| 2204 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2205 #if (NGX_PCRE) |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2206 |
| 509 | 2207 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
|
2208 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
|
2209 size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
| 509 | 2210 { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2211 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
|
2212 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2213 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
|
2214 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
|
2215 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2216 if (ngx_http_regex_exec(r, pr->pattern.regex, &pattern) != NGX_OK) { |
| 509 | 2217 return NGX_DECLINED; |
| 2218 } | |
| 2219 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2220 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
| 509 | 2221 return NGX_ERROR; |
| 2222 } | |
| 2223 | |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2224 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
|
2225 h->value = replacement; |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2226 return NGX_OK; |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2227 } |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2228 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2229 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
|
2230 } |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2231 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2232 #endif |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2233 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2234 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2235 static ngx_int_t |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2236 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
|
2237 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
|
2238 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2239 u_char *p; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2240 ngx_str_t pattern, replacement; |
|
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 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
|
2243 return NGX_ERROR; |
|
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 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2246 p = h->value.data + prefix; |
|
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 if (p[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2249 p++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2250 prefix++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2251 len--; |
|
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 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
|
2255 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2256 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2257 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2258 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
|
2259 return NGX_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2260 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2261 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2262 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
|
2263 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2264 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2265 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2266 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
|
2267 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
|
2268 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
|
2269 { |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2270 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
|
2271 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
|
2272 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2273 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
|
2274 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2275 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
|
2276 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2277 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
|
2278 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
|
2279 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
|
2280 } |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2281 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2282 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
|
2283 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
|
2284 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2285 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
|
2286 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
|
2287 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2288 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
|
2289 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2290 } else { |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2291 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
|
2292 replacement->len); |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2293 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2294 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
|
2295 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
|
2296 } |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
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 h->value.len = new_len; |
| 509 | 2299 |
| 2300 return NGX_OK; | |
| 2301 } | |
| 2302 | |
| 2303 | |
| 2304 static ngx_int_t | |
| 2305 ngx_http_proxy_add_variables(ngx_conf_t *cf) | |
| 2306 { | |
| 2307 ngx_http_variable_t *var, *v; | |
| 2308 | |
| 2309 for (v = ngx_http_proxy_vars; v->name.len; v++) { | |
| 2310 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2311 if (var == NULL) { | |
| 2312 return NGX_ERROR; | |
| 2313 } | |
| 2314 | |
| 637 | 2315 var->get_handler = v->get_handler; |
| 509 | 2316 var->data = v->data; |
| 2317 } | |
| 2318 | |
| 2319 return NGX_OK; | |
| 507 | 2320 } |
| 2321 | |
| 2322 | |
| 2323 static void * | |
| 2324 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf) | |
| 2325 { | |
| 2326 ngx_http_proxy_loc_conf_t *conf; | |
| 2327 | |
| 2328 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t)); | |
| 2329 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
|
2330 return NULL; |
| 507 | 2331 } |
| 2332 | |
| 2333 /* | |
| 2334 * set by ngx_pcalloc(): | |
| 2335 * | |
| 2336 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2337 * conf->upstream.ignore_headers = 0; |
| 507 | 2338 * conf->upstream.next_upstream = 0; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2339 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2340 * conf->upstream.cache_methods = 0; |
| 507 | 2341 * conf->upstream.temp_path = NULL; |
| 649 | 2342 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
| 509 | 2343 * conf->upstream.uri = { 0, NULL }; |
| 2344 * conf->upstream.location = NULL; | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2345 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2346 * conf->upstream.store_values = NULL; |
| 509 | 2347 * |
| 561 | 2348 * conf->method = NULL; |
| 509 | 2349 * conf->headers_source = NULL; |
| 2350 * conf->headers_set_len = NULL; | |
| 2351 * conf->headers_set = NULL; | |
| 2352 * conf->headers_set_hash = NULL; | |
| 577 | 2353 * conf->body_set_len = NULL; |
| 2354 * conf->body_set = NULL; | |
| 2355 * conf->body_source = { 0, NULL }; | |
|
3470
b982f2dee8cf
fix proxy_redirect name in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
2356 * conf->redirects = NULL; |
| 507 | 2357 */ |
| 577 | 2358 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2359 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2360 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
| 581 | 2361 conf->upstream.buffering = NGX_CONF_UNSET; |
| 629 | 2362 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
| 581 | 2363 |
| 507 | 2364 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2365 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 2366 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; | |
| 2367 | |
| 2368 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; | |
| 581 | 2369 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
| 529 | 2370 |
| 2371 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2372 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2373 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2374 |
| 2375 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2376 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 561 | 2377 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2378 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2379 conf->upstream.cache = NGX_CONF_UNSET_PTR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2380 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
|
2381 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
|
2382 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2383 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
|
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2384 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2385 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2386 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2387 |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2388 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
|
2389 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
|
2390 |
| 657 | 2391 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 2184 | 2392 #if (NGX_HTTP_SSL) |
| 2393 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET; | |
| 2394 #endif | |
| 507 | 2395 |
| 2396 /* "proxy_cyclic_temp_file" is disabled */ | |
| 2397 conf->upstream.cyclic_temp_file = 0; | |
| 2398 | |
| 509 | 2399 conf->redirect = NGX_CONF_UNSET; |
| 649 | 2400 conf->upstream.change_buffering = 1; |
| 507 | 2401 |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2402 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
|
2403 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
|
2404 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2405 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
|
2406 |
|
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2407 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
|
2408 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
|
2409 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2410 ngx_str_set(&conf->upstream.module, "proxy"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2411 |
| 507 | 2412 return conf; |
| 2413 } | |
| 2414 | |
| 2415 | |
| 2416 static char * | |
| 2417 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 2418 { | |
| 2419 ngx_http_proxy_loc_conf_t *prev = parent; | |
| 2420 ngx_http_proxy_loc_conf_t *conf = child; | |
| 2421 | |
|
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2422 u_char *p; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2423 size_t size; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2424 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
|
2425 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
|
2426 ngx_http_proxy_rewrite_t *pr; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2427 ngx_http_script_compile_t sc; |
| 509 | 2428 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2429 if (conf->upstream.store != 0) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2430 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2431 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2432 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2433 if (conf->upstream.store_lengths == NULL) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2434 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
|
2435 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
|
2436 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2437 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2438 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2439 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
|
2440 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1244
diff
changeset
|
2441 |
| 581 | 2442 ngx_conf_merge_value(conf->upstream.buffering, |
| 2443 prev->upstream.buffering, 1); | |
| 2444 | |
| 629 | 2445 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2446 prev->upstream.ignore_client_abort, 0); | |
| 2447 | |
| 507 | 2448 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2449 prev->upstream.connect_timeout, 60000); | |
| 2450 | |
| 2451 ngx_conf_merge_msec_value(conf->upstream.send_timeout, | |
| 2452 prev->upstream.send_timeout, 60000); | |
| 2453 | |
| 2454 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2455 prev->upstream.read_timeout, 60000); | |
| 2456 | |
| 2457 ngx_conf_merge_size_value(conf->upstream.send_lowat, | |
| 2458 prev->upstream.send_lowat, 0); | |
| 2459 | |
| 581 | 2460 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2461 prev->upstream.buffer_size, | |
| 507 | 2462 (size_t) ngx_pagesize); |
| 2463 | |
| 2464 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, | |
| 2465 8, ngx_pagesize); | |
| 2466 | |
| 2467 if (conf->upstream.bufs.num < 2) { | |
| 577 | 2468 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 507 | 2469 "there must be at least 2 \"proxy_buffers\""); |
| 2470 return NGX_CONF_ERROR; | |
| 2471 } | |
| 577 | 2472 |
| 507 | 2473 |
| 581 | 2474 size = conf->upstream.buffer_size; |
| 577 | 2475 if (size < conf->upstream.bufs.size) { |
| 507 | 2476 size = conf->upstream.bufs.size; |
| 2477 } | |
| 2478 | |
| 2479 | |
| 529 | 2480 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2481 prev->upstream.busy_buffers_size_conf, | |
| 507 | 2482 NGX_CONF_UNSET_SIZE); |
| 2483 | |
| 529 | 2484 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2485 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2486 } else { |
| 2487 conf->upstream.busy_buffers_size = | |
| 2488 conf->upstream.busy_buffers_size_conf; | |
| 2489 } | |
| 577 | 2490 |
| 529 | 2491 if (conf->upstream.busy_buffers_size < size) { |
| 507 | 2492 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
|
2493 "\"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
|
2494 "the maximum of the value of \"proxy_buffer_size\" and " |
| 507 | 2495 "one of the \"proxy_buffers\""); |
| 2496 | |
| 2497 return NGX_CONF_ERROR; | |
| 529 | 2498 } |
| 507 | 2499 |
| 529 | 2500 if (conf->upstream.busy_buffers_size |
| 2501 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 507 | 2502 { |
| 2503 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2504 "\"proxy_busy_buffers_size\" must be less than " | |
| 2505 "the size of all \"proxy_buffers\" minus one buffer"); | |
| 2506 | |
| 2507 return NGX_CONF_ERROR; | |
| 2508 } | |
| 529 | 2509 |
| 507 | 2510 |
| 529 | 2511 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 2512 prev->upstream.temp_file_write_size_conf, | |
| 507 | 2513 NGX_CONF_UNSET_SIZE); |
| 2514 | |
| 529 | 2515 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2516 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 2517 } else { |
| 2518 conf->upstream.temp_file_write_size = | |
| 2519 conf->upstream.temp_file_write_size_conf; | |
| 2520 } | |
| 577 | 2521 |
| 529 | 2522 if (conf->upstream.temp_file_write_size < size) { |
| 507 | 2523 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
|
2524 "\"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
|
2525 "than the maximum of the value of \"proxy_buffer_size\" and " |
| 507 | 2526 "one of the \"proxy_buffers\""); |
| 2527 | |
| 2528 return NGX_CONF_ERROR; | |
| 2529 } | |
| 2530 | |
| 529 | 2531 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 2532 prev->upstream.max_temp_file_size_conf, | |
| 507 | 2533 NGX_CONF_UNSET_SIZE); |
| 2534 | |
| 529 | 2535 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2536 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 2537 } else { |
| 2538 conf->upstream.max_temp_file_size = | |
| 2539 conf->upstream.max_temp_file_size_conf; | |
| 2540 } | |
| 507 | 2541 |
| 529 | 2542 if (conf->upstream.max_temp_file_size != 0 |
| 2543 && conf->upstream.max_temp_file_size < size) | |
| 507 | 2544 { |
| 2545 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 561 | 2546 "\"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
|
2547 "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
|
2548 "the maximum of the value of \"proxy_buffer_size\" and " |
| 561 | 2549 "one of the \"proxy_buffers\""); |
| 507 | 2550 |
| 2551 return NGX_CONF_ERROR; | |
| 2552 } | |
| 2553 | |
| 529 | 2554 |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2555 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
|
2556 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2557 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2558 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2559 |
| 507 | 2560 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 2561 prev->upstream.next_upstream, | |
| 2562 (NGX_CONF_BITMASK_SET | |
| 2563 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 2564 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 2565 | |
| 665 | 2566 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 2567 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 2568 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2569 } | |
| 2570 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2571 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 509 | 2572 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2573 &ngx_http_proxy_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2574 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2575 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2576 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2577 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2578 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2579 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2580 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2581 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2582 ngx_conf_merge_ptr_value(conf->upstream.cache, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2583 prev->upstream.cache, NULL); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2584 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2585 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2586 ngx_shm_zone_t *shm_zone; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2587 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2588 shm_zone = conf->upstream.cache; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2589 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2590 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2591 "\"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
|
2592 &shm_zone->shm.name); |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2593 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2594 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2595 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2596 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2597 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2598 prev->upstream.cache_min_uses, 1); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2599 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2600 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
|
2601 prev->upstream.cache_use_stale, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2602 (NGX_CONF_BITMASK_SET |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2603 |NGX_HTTP_UPSTREAM_FT_OFF)); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2604 |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2605 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
|
2606 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
|
2607 |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
|
2608 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2609 |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2610 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
|
2611 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
|
2612 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2613 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2614 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2615 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
|
2616 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2617 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2618 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
|
2619 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2620 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
|
2621 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
|
2622 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2623 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
|
2624 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2625 |
|
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2626 if (conf->upstream.no_cache && conf->upstream.cache_bypass == NULL) { |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2627 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2628 "\"proxy_no_cache\" functionality has been changed in 0.8.46, " |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2629 "now it should be used together with \"proxy_cache_bypass\""); |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2630 } |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2631 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2632 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2633 prev->upstream.cache_valid, NULL); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2634 |
| 2672 | 2635 if (conf->cache_key.value.data == NULL) { |
| 2636 conf->cache_key = prev->cache_key; | |
| 2637 } | |
| 2638 | |
|
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2639 ngx_conf_merge_value(conf->upstream.cache_lock, |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2640 prev->upstream.cache_lock, 0); |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2641 |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2642 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2643 prev->upstream.cache_lock_timeout, 5000); |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2644 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2645 #endif |
| 507 | 2646 |
| 561 | 2647 if (conf->method.len == 0) { |
| 2648 conf->method = prev->method; | |
| 2649 | |
| 2650 } else { | |
| 2651 conf->method.data[conf->method.len] = ' '; | |
| 2652 conf->method.len++; | |
| 509 | 2653 } |
| 2654 | |
| 2655 ngx_conf_merge_value(conf->upstream.pass_request_headers, | |
| 2656 prev->upstream.pass_request_headers, 1); | |
| 2657 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 2658 prev->upstream.pass_request_body, 1); | |
| 2659 | |
| 657 | 2660 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 2661 prev->upstream.intercept_errors, 0); | |
| 509 | 2662 |
| 2184 | 2663 #if (NGX_HTTP_SSL) |
| 2664 ngx_conf_merge_value(conf->upstream.ssl_session_reuse, | |
| 2665 prev->upstream.ssl_session_reuse, 1); | |
| 2666 #endif | |
| 2667 | |
| 509 | 2668 ngx_conf_merge_value(conf->redirect, prev->redirect, 1); |
| 2669 | |
| 2670 if (conf->redirect) { | |
| 507 | 2671 |
| 509 | 2672 if (conf->redirects == NULL) { |
| 2673 conf->redirects = prev->redirects; | |
| 2674 } | |
| 2675 | |
| 1658 | 2676 if (conf->redirects == NULL && conf->url.data) { |
| 509 | 2677 |
| 2678 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
|
2679 sizeof(ngx_http_proxy_rewrite_t)); |
| 509 | 2680 if (conf->redirects == NULL) { |
| 2681 return NGX_CONF_ERROR; | |
| 2682 } | |
| 2683 | |
| 2684 pr = ngx_array_push(conf->redirects); | |
| 2685 if (pr == NULL) { | |
| 2686 return NGX_CONF_ERROR; | |
| 2687 } | |
| 2688 | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2689 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
|
2690 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
|
2691 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2692 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
|
2693 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2694 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
| 1658 | 2695 |
| 2696 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
|
2697 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
|
2698 pr->replacement.value = conf->location; |
| 653 | 2699 |
| 2700 } else { | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2701 pr->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
|
2702 + sizeof("/") - 1; |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2703 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2704 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
|
2705 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
|
2706 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
|
2707 } |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2708 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2709 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
|
2710 |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2711 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
|
2712 *p = '/'; |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2713 |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2714 ngx_str_set(&pr->replacement.value, "/"); |
| 653 | 2715 } |
| 509 | 2716 } |
| 2717 } | |
| 2718 | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2719 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
|
2720 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2721 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
|
2722 |
|
2753
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2723 #if (NGX_HTTP_SSL) |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2724 if (conf->upstream.ssl == NULL) { |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2725 conf->upstream.ssl = prev->upstream.ssl; |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2726 } |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2727 #endif |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2728 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2729 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
|
2730 NGX_HTTP_VERSION_10); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2731 |
|
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2732 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
|
2733 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
|
2734 |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2735 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
|
2736 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
|
2737 |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2738 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
|
2739 ngx_cacheline_size); |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2740 |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2741 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
|
2742 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
|
2743 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
|
2744 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2745 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
|
2746 &prev->upstream, ngx_http_proxy_hide_headers, &hash) |
| 649 | 2747 != NGX_OK) |
| 2748 { | |
| 2749 return NGX_CONF_ERROR; | |
| 2750 } | |
| 2751 | |
| 884 | 2752 if (conf->upstream.upstream == NULL) { |
| 2753 conf->upstream.upstream = prev->upstream.upstream; | |
| 1658 | 2754 conf->vars = prev->vars; |
| 507 | 2755 } |
| 2756 | |
|
3734
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2757 if (conf->proxy_lengths == NULL) { |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2758 conf->proxy_lengths = prev->proxy_lengths; |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2759 conf->proxy_values = prev->proxy_values; |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2760 } |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2761 |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2762 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
|
2763 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
|
2764 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
|
2765 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
|
2766 conf->location = prev->location; |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2767 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2768 } |
| 577 | 2769 |
| 2770 if (conf->body_source.data == NULL) { | |
| 2771 conf->body_source = prev->body_source; | |
| 2772 conf->body_set_len = prev->body_set_len; | |
| 2773 conf->body_set = prev->body_set; | |
| 2774 } | |
| 2775 | |
| 579 | 2776 if (conf->body_source.data && conf->body_set_len == NULL) { |
| 577 | 2777 |
| 2778 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 2779 | |
| 2780 sc.cf = cf; | |
| 2781 sc.source = &conf->body_source; | |
| 2782 sc.flushes = &conf->flushes; | |
| 2783 sc.lengths = &conf->body_set_len; | |
| 2784 sc.values = &conf->body_set; | |
| 2785 sc.complete_lengths = 1; | |
| 2786 sc.complete_values = 1; | |
| 2787 | |
| 2788 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
| 2789 return NGX_CONF_ERROR; | |
| 2790 } | |
| 2791 } | |
| 2792 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2793 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
|
2794 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2795 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2796 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2797 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2798 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2799 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2800 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2801 static ngx_int_t |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2802 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
|
2803 ngx_http_proxy_loc_conf_t *prev) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2804 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2805 u_char *p; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2806 size_t size; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2807 uintptr_t *code; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2808 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
|
2809 ngx_array_t headers_names, headers_merged; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2810 ngx_keyval_t *src, *s, *h; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2811 ngx_hash_key_t *hk; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2812 ngx_hash_init_t hash; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2813 ngx_http_script_compile_t sc; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2814 ngx_http_script_copy_code_t *copy; |
| 577 | 2815 |
| 509 | 2816 if (conf->headers_source == NULL) { |
| 573 | 2817 conf->flushes = prev->flushes; |
| 507 | 2818 conf->headers_set_len = prev->headers_set_len; |
| 2819 conf->headers_set = prev->headers_set; | |
| 2820 conf->headers_set_hash = prev->headers_set_hash; | |
| 573 | 2821 conf->headers_source = prev->headers_source; |
| 507 | 2822 } |
| 2823 | |
|
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2824 if (conf->headers_set_hash.buckets |
|
4275
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2825 && ((conf->body_source.data == NULL) |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2826 == (prev->body_source.data == NULL)) |
|
2949
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2827 #if (NGX_HTTP_CACHE) |
|
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2828 && ((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
|
2829 #endif |
|
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2830 ) |
|
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2831 { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2832 return NGX_OK; |
| 509 | 2833 } |
| 2834 | |
| 2835 | |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2836 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
|
2837 != NGX_OK) |
|
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2838 { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2839 return NGX_ERROR; |
| 509 | 2840 } |
| 2841 | |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2842 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
|
2843 != NGX_OK) |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2844 { |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2845 return NGX_ERROR; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2846 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2847 |
| 509 | 2848 if (conf->headers_source == NULL) { |
| 2849 conf->headers_source = ngx_array_create(cf->pool, 4, | |
| 649 | 2850 sizeof(ngx_keyval_t)); |
| 509 | 2851 if (conf->headers_source == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2852 return NGX_ERROR; |
| 509 | 2853 } |
| 2854 } | |
| 507 | 2855 |
| 509 | 2856 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1); |
| 2857 if (conf->headers_set_len == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2858 return NGX_ERROR; |
| 509 | 2859 } |
| 2860 | |
| 2861 conf->headers_set = ngx_array_create(cf->pool, 512, 1); | |
| 2862 if (conf->headers_set == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2863 return NGX_ERROR; |
| 509 | 2864 } |
| 2865 | |
| 2866 | |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2867 #if (NGX_HTTP_CACHE) |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2868 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2869 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
|
2870 ngx_http_proxy_headers; |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2871 #else |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2872 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2873 h = ngx_http_proxy_headers; |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2874 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2875 #endif |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2876 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2877 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
|
2878 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
|
2879 |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2880 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
|
2881 if (s == NULL) { |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2882 return NGX_ERROR; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2883 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2884 |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2885 *s = src[i]; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2886 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2887 |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2888 while (h->key.len) { |
| 509 | 2889 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2890 src = headers_merged.elts; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2891 for (i = 0; i < headers_merged.nelts; i++) { |
| 509 | 2892 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
| 2893 goto next; | |
| 507 | 2894 } |
| 2895 } | |
| 2896 | |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2897 s = ngx_array_push(&headers_merged); |
| 509 | 2898 if (s == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2899 return NGX_ERROR; |
| 507 | 2900 } |
| 2901 | |
| 509 | 2902 *s = *h; |
| 507 | 2903 |
| 509 | 2904 next: |
| 507 | 2905 |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2906 h++; |
| 509 | 2907 } |
| 507 | 2908 |
|
4275
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2909 if (conf->body_source.data) { |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2910 s = ngx_array_push(&headers_merged); |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2911 if (s == NULL) { |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2912 return NGX_ERROR; |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2913 } |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2914 |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2915 ngx_str_set(&s->key, "Content-Length"); |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2916 ngx_str_set(&s->value, "$proxy_internal_body_length"); |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2917 } |
|
bb909c0c8629
Fixed proxy_set_header inheritance with proxy_set_body.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4274
diff
changeset
|
2918 |
| 577 | 2919 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2920 src = headers_merged.elts; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2921 for (i = 0; i < headers_merged.nelts; i++) { |
| 507 | 2922 |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2923 hk = ngx_array_push(&headers_names); |
| 649 | 2924 if (hk == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2925 return NGX_ERROR; |
| 507 | 2926 } |
| 2927 | |
| 649 | 2928 hk->key = src[i].key; |
| 2929 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len); | |
| 2930 hk->value = (void *) 1; | |
| 509 | 2931 |
| 519 | 2932 if (src[i].value.len == 0) { |
| 2933 continue; | |
| 2934 } | |
| 2935 | |
| 509 | 2936 if (ngx_http_script_variables_count(&src[i].value) == 0) { |
| 2937 copy = ngx_array_push_n(conf->headers_set_len, | |
| 2938 sizeof(ngx_http_script_copy_code_t)); | |
| 2939 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2940 return NGX_ERROR; |
| 509 | 2941 } |
| 2942 | |
| 2943 copy->code = (ngx_http_script_code_pt) | |
| 2944 ngx_http_script_copy_len_code; | |
| 2945 copy->len = src[i].key.len + sizeof(": ") - 1 | |
| 2946 + src[i].value.len + sizeof(CRLF) - 1; | |
| 507 | 2947 |
| 2948 | |
| 509 | 2949 size = (sizeof(ngx_http_script_copy_code_t) |
| 2950 + src[i].key.len + sizeof(": ") - 1 | |
| 2951 + src[i].value.len + sizeof(CRLF) - 1 | |
| 2952 + sizeof(uintptr_t) - 1) | |
| 2953 & ~(sizeof(uintptr_t) - 1); | |
| 2954 | |
| 2955 copy = ngx_array_push_n(conf->headers_set, size); | |
| 2956 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2957 return NGX_ERROR; |
| 509 | 2958 } |
| 2959 | |
| 2960 copy->code = ngx_http_script_copy_code; | |
| 2961 copy->len = src[i].key.len + sizeof(": ") - 1 | |
| 2962 + src[i].value.len + sizeof(CRLF) - 1; | |
| 2963 | |
| 2964 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 2965 | |
| 2966 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
| 2967 *p++ = ':'; *p++ = ' '; | |
| 2968 p = ngx_cpymem(p, src[i].value.data, src[i].value.len); | |
| 2969 *p++ = CR; *p = LF; | |
| 2970 | |
| 2971 } else { | |
| 2972 copy = ngx_array_push_n(conf->headers_set_len, | |
| 2973 sizeof(ngx_http_script_copy_code_t)); | |
| 2974 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2975 return NGX_ERROR; |
| 509 | 2976 } |
| 2977 | |
| 2978 copy->code = (ngx_http_script_code_pt) | |
| 2979 ngx_http_script_copy_len_code; | |
| 2980 copy->len = src[i].key.len + sizeof(": ") - 1; | |
| 507 | 2981 |
| 2982 | |
| 509 | 2983 size = (sizeof(ngx_http_script_copy_code_t) |
| 2984 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1) | |
| 2985 & ~(sizeof(uintptr_t) - 1); | |
| 2986 | |
| 2987 copy = ngx_array_push_n(conf->headers_set, size); | |
| 2988 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2989 return NGX_ERROR; |
| 509 | 2990 } |
| 2991 | |
| 2992 copy->code = ngx_http_script_copy_code; | |
| 2993 copy->len = src[i].key.len + sizeof(": ") - 1; | |
| 2994 | |
| 2995 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 2996 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
| 2997 *p++ = ':'; *p = ' '; | |
| 2998 | |
| 2999 | |
| 3000 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 3001 | |
| 3002 sc.cf = cf; | |
| 3003 sc.source = &src[i].value; | |
| 573 | 3004 sc.flushes = &conf->flushes; |
| 509 | 3005 sc.lengths = &conf->headers_set_len; |
| 3006 sc.values = &conf->headers_set; | |
| 3007 | |
| 3008 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3009 return NGX_ERROR; |
| 509 | 3010 } |
| 3011 | |
| 3012 | |
| 3013 copy = ngx_array_push_n(conf->headers_set_len, | |
| 3014 sizeof(ngx_http_script_copy_code_t)); | |
| 3015 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3016 return NGX_ERROR; |
| 509 | 3017 } |
| 3018 | |
| 3019 copy->code = (ngx_http_script_code_pt) | |
| 3020 ngx_http_script_copy_len_code; | |
| 3021 copy->len = sizeof(CRLF) - 1; | |
| 3022 | |
| 3023 | |
| 3024 size = (sizeof(ngx_http_script_copy_code_t) | |
| 3025 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1) | |
| 3026 & ~(sizeof(uintptr_t) - 1); | |
| 3027 | |
| 3028 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3029 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3030 return NGX_ERROR; |
| 509 | 3031 } |
| 3032 | |
| 3033 copy->code = ngx_http_script_copy_code; | |
| 3034 copy->len = sizeof(CRLF) - 1; | |
| 3035 | |
| 3036 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3037 *p++ = CR; *p = LF; | |
| 507 | 3038 } |
| 3039 | |
| 509 | 3040 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
| 3041 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3042 return NGX_ERROR; |
| 507 | 3043 } |
| 3044 | |
| 509 | 3045 *code = (uintptr_t) NULL; |
| 3046 | |
| 3047 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t)); | |
| 3048 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3049 return NGX_ERROR; |
| 509 | 3050 } |
| 3051 | |
| 3052 *code = (uintptr_t) NULL; | |
| 507 | 3053 } |
| 3054 | |
| 509 | 3055 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
| 3056 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3057 return NGX_ERROR; |
| 507 | 3058 } |
| 3059 | |
| 509 | 3060 *code = (uintptr_t) NULL; |
| 507 | 3061 |
| 3062 | |
| 649 | 3063 hash.hash = &conf->headers_set_hash; |
| 3064 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
|
3065 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
|
3066 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
|
3067 hash.name = "proxy_headers_hash"; |
| 649 | 3068 hash.pool = cf->pool; |
| 3069 hash.temp_pool = NULL; | |
| 3070 | |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3071 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 507 | 3072 } |
| 3073 | |
| 3074 | |
| 3075 static char * | |
| 3076 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3077 { | |
| 509 | 3078 ngx_http_proxy_loc_conf_t *plcf = conf; |
| 507 | 3079 |
| 1658 | 3080 size_t add; |
| 3081 u_short port; | |
| 3082 ngx_str_t *value, *url; | |
| 3083 ngx_url_t u; | |
| 3084 ngx_uint_t n; | |
| 3085 ngx_http_core_loc_conf_t *clcf; | |
| 3086 ngx_http_script_compile_t sc; | |
| 507 | 3087 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3088 if (plcf->upstream.upstream || plcf->proxy_lengths) { |
| 555 | 3089 return "is duplicate"; |
| 3090 } | |
| 3091 | |
| 1658 | 3092 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
| 3093 | |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3094 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
|
3095 |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3096 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
|
3097 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3098 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3099 |
| 507 | 3100 value = cf->args->elts; |
| 3101 | |
| 3102 url = &value[1]; | |
| 3103 | |
| 1658 | 3104 n = ngx_http_script_variables_count(url); |
| 3105 | |
| 3106 if (n) { | |
| 3107 | |
| 3108 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 3109 | |
| 3110 sc.cf = cf; | |
| 3111 sc.source = url; | |
| 3112 sc.lengths = &plcf->proxy_lengths; | |
| 3113 sc.values = &plcf->proxy_values; | |
| 3114 sc.variables = n; | |
| 3115 sc.complete_lengths = 1; | |
| 3116 sc.complete_values = 1; | |
|
1679
ca317d9b5c09
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1671
diff
changeset
|
3117 |
| 1658 | 3118 if (ngx_http_script_compile(&sc) != NGX_OK) { |
| 3119 return NGX_CONF_ERROR; | |
| 3120 } | |
| 3121 | |
| 3122 #if (NGX_HTTP_SSL) | |
| 3123 if (ngx_http_proxy_set_ssl(cf, plcf) != NGX_OK) { | |
| 3124 return NGX_CONF_ERROR; | |
| 3125 } | |
| 3126 #endif | |
| 3127 | |
| 3128 return NGX_CONF_OK; | |
| 3129 } | |
| 3130 | |
|
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3131 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) { |
| 577 | 3132 add = 7; |
| 591 | 3133 port = 80; |
| 577 | 3134 |
|
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3135 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) { |
| 577 | 3136 |
| 3137 #if (NGX_HTTP_SSL) | |
| 1658 | 3138 if (ngx_http_proxy_set_ssl(cf, plcf) != NGX_OK) { |
| 3139 return NGX_CONF_ERROR; | |
| 3140 } | |
| 577 | 3141 |
| 3142 add = 8; | |
| 591 | 3143 port = 443; |
| 577 | 3144 #else |
| 3145 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3146 "https protocol requires SSL support"); | |
| 3147 return NGX_CONF_ERROR; | |
| 3148 #endif | |
| 3149 | |
| 3150 } else { | |
| 507 | 3151 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix"); |
| 3152 return NGX_CONF_ERROR; | |
| 3153 } | |
| 3154 | |
| 651 | 3155 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 3156 | |
| 3157 u.url.len = url->len - add; | |
| 3158 u.url.data = url->data + add; | |
| 906 | 3159 u.default_port = port; |
| 3160 u.uri_part = 1; | |
| 884 | 3161 u.no_resolve = 1; |
| 3162 | |
| 3163 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); | |
| 3164 if (plcf->upstream.upstream == NULL) { | |
| 507 | 3165 return NGX_CONF_ERROR; |
| 3166 } | |
| 3167 | |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3168 plcf->vars.schema.len = add; |
|
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3169 plcf->vars.schema.data = url->data; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3170 plcf->vars.key_start = plcf->vars.schema; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3171 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3172 ngx_http_proxy_set_vars(&u, &plcf->vars); |
| 507 | 3173 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3174 plcf->location = clcf->name; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3175 |
| 1353 | 3176 if (clcf->named |
| 507 | 3177 #if (NGX_PCRE) |
| 1353 | 3178 || clcf->regex |
| 3179 #endif | |
| 3180 || clcf->noname) | |
| 3181 { | |
| 1658 | 3182 if (plcf->vars.uri.len) { |
| 573 | 3183 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
|
3184 "\"proxy_pass\" cannot have URI part in " |
|
843
ebab9490204c
allow proxy_pass inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
812
diff
changeset
|
3185 "location given by regular expression, " |
| 1353 | 3186 "or inside named location, " |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3187 "or inside \"if\" statement, " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3188 "or inside \"limit_except\" block"); |
| 573 | 3189 return NGX_CONF_ERROR; |
| 3190 } | |
| 3191 | |
| 1658 | 3192 plcf->location.len = 0; |
| 555 | 3193 } |
| 3194 | |
| 1658 | 3195 plcf->url = *url; |
| 509 | 3196 |
| 507 | 3197 return NGX_CONF_OK; |
| 3198 } | |
| 3199 | |
| 3200 | |
| 3201 static char * | |
| 509 | 3202 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 507 | 3203 { |
| 509 | 3204 ngx_http_proxy_loc_conf_t *plcf = conf; |
| 3205 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3206 u_char *p; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3207 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
|
3208 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
|
3209 ngx_http_compile_complex_value_t ccv; |
| 509 | 3210 |
| 3211 if (plcf->redirect == 0) { | |
| 3212 return NGX_CONF_OK; | |
| 3213 } | |
| 3214 | |
|
4422
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3215 plcf->redirect = 1; |
|
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3216 |
| 509 | 3217 value = cf->args->elts; |
| 3218 | |
|
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3219 if (cf->args->nelts == 2) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3220 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3221 plcf->redirect = 0; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3222 plcf->redirects = NULL; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3223 return NGX_CONF_OK; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3224 } |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3225 |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3226 if (ngx_strcmp(value[1].data, "false") == 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3227 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
|
3228 "invalid parameter \"false\", use \"off\" instead"); |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3229 plcf->redirect = 0; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3230 plcf->redirects = NULL; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3231 return NGX_CONF_OK; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3232 } |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3233 |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3234 if (ngx_strcmp(value[1].data, "default") != 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3235 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
|
3236 "invalid parameter \"%V\"", &value[1]); |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3237 return NGX_CONF_ERROR; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3238 } |
| 509 | 3239 } |
| 3240 | |
| 3241 if (plcf->redirects == NULL) { | |
| 3242 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
|
3243 sizeof(ngx_http_proxy_rewrite_t)); |
| 509 | 3244 if (plcf->redirects == NULL) { |
| 3245 return NGX_CONF_ERROR; | |
| 3246 } | |
| 3247 } | |
| 3248 | |
| 3249 pr = ngx_array_push(plcf->redirects); | |
| 3250 if (pr == NULL) { | |
| 3251 return NGX_CONF_ERROR; | |
| 3252 } | |
| 3253 | |
|
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3254 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
|
3255 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
|
3256 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
|
3257 "\"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
|
3258 "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
|
3259 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
|
3260 } |
|
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3261 |
| 1658 | 3262 if (plcf->url.data == NULL) { |
| 509 | 3263 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
|
3264 "\"proxy_redirect default\" should be placed " |
| 509 | 3265 "after the \"proxy_pass\" directive"); |
| 3266 return NGX_CONF_ERROR; | |
| 3267 } | |
| 3268 | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3269 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
|
3270 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3271 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
|
3272 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3273 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
| 1658 | 3274 |
| 3275 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
|
3276 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
|
3277 pr->replacement.value = plcf->location; |
| 653 | 3278 |
| 3279 } else { | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3280 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
|
3281 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3282 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
|
3283 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
|
3284 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
|
3285 } |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3286 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3287 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
|
3288 |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3289 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
|
3290 *p = '/'; |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3291 |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3292 ngx_str_set(&pr->replacement.value, "/"); |
| 653 | 3293 } |
| 509 | 3294 |
| 3295 return NGX_CONF_OK; | |
| 3296 } | |
| 3297 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3298 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3299 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
|
3300 value[1].len--; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3301 value[1].data++; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3302 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3303 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
|
3304 value[1].len--; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3305 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
|
3306 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3307 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 1) != NGX_OK) { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3308 return NGX_CONF_ERROR; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3309 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3310 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3311 } else { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3312 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
|
3313 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
|
3314 } |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3315 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3316 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3317 } else { |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3318 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3319 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
|
3320 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3321 ccv.cf = cf; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3322 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
|
3323 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
|
3324 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3325 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
|
3326 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
|
3327 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3328 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3329 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
| 509 | 3330 } |
| 3331 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3332 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3333 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
|
3334 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3335 ccv.cf = cf; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3336 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
|
3337 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
|
3338 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3339 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
| 509 | 3340 return NGX_CONF_ERROR; |
| 3341 } | |
| 3342 | |
| 507 | 3343 return NGX_CONF_OK; |
| 3344 } | |
| 3345 | |
| 3346 | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3347 static char * |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3348 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
|
3349 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3350 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
|
3351 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3352 ngx_str_t *value; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3353 ngx_http_proxy_rewrite_t *pr; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3354 ngx_http_compile_complex_value_t ccv; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3355 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3356 if (plcf->cookie_domains == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3357 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3358 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3359 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3360 value = cf->args->elts; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3361 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3362 if (cf->args->nelts == 2) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3363 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3364 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
|
3365 plcf->cookie_domains = NULL; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3366 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3367 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3368 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3369 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
|
3370 "invalid parameter \"%V\"", &value[1]); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3371 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3372 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3373 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3374 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
|
3375 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
|
3376 sizeof(ngx_http_proxy_rewrite_t)); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3377 if (plcf->cookie_domains == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3378 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3379 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3380 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3381 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3382 pr = ngx_array_push(plcf->cookie_domains); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3383 if (pr == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3384 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3385 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3386 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3387 if (value[1].data[0] == '~') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3388 value[1].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3389 value[1].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3390 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3391 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
|
3392 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3393 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3394 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3395 } else { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3396 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3397 if (value[1].data[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3398 value[1].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3399 value[1].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3400 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3401 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3402 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
|
3403 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3404 ccv.cf = cf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3405 ccv.value = &value[1]; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3406 ccv.complex_value = &pr->pattern.complex; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3407 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3408 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
|
3409 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3410 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3411 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3412 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
|
3413 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3414 if (value[2].data[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3415 value[2].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3416 value[2].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3417 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3418 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3419 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3420 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
|
3421 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3422 ccv.cf = cf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3423 ccv.value = &value[2]; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3424 ccv.complex_value = &pr->replacement; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3425 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3426 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
|
3427 return NGX_CONF_ERROR; |
|
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 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3430 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3431 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3432 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3433 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3434 static char * |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3435 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
|
3436 { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3437 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
|
3438 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3439 ngx_str_t *value; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3440 ngx_http_proxy_rewrite_t *pr; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3441 ngx_http_compile_complex_value_t ccv; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3442 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3443 if (plcf->cookie_paths == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3444 return NGX_CONF_OK; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3445 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3446 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3447 value = cf->args->elts; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3448 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3449 if (cf->args->nelts == 2) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3450 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3451 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
|
3452 plcf->cookie_paths = NULL; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3453 return NGX_CONF_OK; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3454 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3455 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3456 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
|
3457 "invalid parameter \"%V\"", &value[1]); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3458 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3459 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3460 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3461 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
|
3462 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
|
3463 sizeof(ngx_http_proxy_rewrite_t)); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3464 if (plcf->cookie_paths == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3465 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3466 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3467 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3468 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3469 pr = ngx_array_push(plcf->cookie_paths); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3470 if (pr == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3471 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3472 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3473 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3474 if (value[1].data[0] == '~') { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3475 value[1].len--; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3476 value[1].data++; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3477 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3478 if (value[1].data[0] == '*') { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3479 value[1].len--; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3480 value[1].data++; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3481 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3482 if (ngx_http_proxy_rewrite_regex(cf, pr, &value[1], 1) != NGX_OK) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3483 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3484 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3485 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3486 } else { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3487 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
|
3488 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3489 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3490 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3491 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3492 } else { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3493 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3494 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
|
3495 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3496 ccv.cf = cf; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3497 ccv.value = &value[1]; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3498 ccv.complex_value = &pr->pattern.complex; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3499 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3500 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
|
3501 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3502 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3503 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3504 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
|
3505 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3506 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3507 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
|
3508 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3509 ccv.cf = cf; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3510 ccv.value = &value[2]; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3511 ccv.complex_value = &pr->replacement; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3512 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3513 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
|
3514 return NGX_CONF_ERROR; |
|
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 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3517 return NGX_CONF_OK; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3518 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3519 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3520 |
|
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3521 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
|
3522 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
|
3523 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
|
3524 { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3525 #if (NGX_PCRE) |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3526 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
|
3527 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
|
3528 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3529 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
|
3530 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3531 rc.pattern = *regex; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3532 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
|
3533 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
|
3534 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3535 if (caseless) { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3536 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
|
3537 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3538 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3539 pr->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
|
3540 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
|
3541 return NGX_ERROR; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3542 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3543 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3544 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
|
3545 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3546 return NGX_OK; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3547 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3548 #else |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3549 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3550 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
|
3551 "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
|
3552 return NGX_ERROR; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3553 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3554 #endif |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3555 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3556 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3557 |
| 507 | 3558 static char * |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3559 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
|
3560 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3561 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
|
3562 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3563 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3564 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3565 |
| 2894 | 3566 if (plcf->upstream.store != NGX_CONF_UNSET |
| 3567 || plcf->upstream.store_lengths) | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3568 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3569 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3570 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3571 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3572 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3573 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3574 if (ngx_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
|
3575 plcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3576 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3577 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3578 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3579 #if (NGX_HTTP_CACHE) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3580 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3581 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
|
3582 && plcf->upstream.cache != NULL) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3583 { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3584 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
|
3585 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3586 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3587 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3588 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3589 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
|
3590 plcf->upstream.store = 1; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3591 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3592 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3593 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3594 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3595 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3596 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3597 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
|
3598 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3599 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3600 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3601 sc.lengths = &plcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3602 sc.values = &plcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3603 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
|
3604 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3605 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3606 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3607 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
|
3608 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3609 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3610 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3611 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3612 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3613 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3614 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3615 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3616 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3617 static char * |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3618 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
|
3619 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3620 ngx_http_proxy_loc_conf_t *plcf = conf; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3621 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3622 ngx_str_t *value; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3623 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3624 value = cf->args->elts; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3625 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3626 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3627 return "is duplicate"; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3628 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3629 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3630 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3631 plcf->upstream.cache = NULL; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3632 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3633 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3634 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3635 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
|
3636 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
|
3637 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3638 |
|
2592
3a8a53c0c42f
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parents:
2430
diff
changeset
|
3639 plcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3640 &ngx_http_proxy_module); |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3641 if (plcf->upstream.cache == NULL) { |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3642 return NGX_CONF_ERROR; |
|
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diff
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|
3643 } |
|
3a8a53c0c42f
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diff
changeset
|
3644 |
|
3a8a53c0c42f
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diff
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|
3645 return NGX_CONF_OK; |
|
3a8a53c0c42f
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parents:
2430
diff
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|
3646 } |
|
3a8a53c0c42f
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parents:
2430
diff
changeset
|
3647 |
| 2672 | 3648 |
| 3649 static char * | |
| 3650 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3651 { | |
| 3652 ngx_http_proxy_loc_conf_t *plcf = conf; | |
| 3653 | |
| 3654 ngx_str_t *value; | |
| 3655 ngx_http_compile_complex_value_t ccv; | |
| 3656 | |
| 3657 value = cf->args->elts; | |
| 3658 | |
| 3659 if (plcf->cache_key.value.len) { | |
| 3660 return "is duplicate"; | |
| 3661 } | |
| 3662 | |
| 3663 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 3664 | |
| 3665 ccv.cf = cf; | |
| 3666 ccv.value = &value[1]; | |
| 3667 ccv.complex_value = &plcf->cache_key; | |
| 3668 | |
| 3669 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3670 return NGX_CONF_ERROR; | |
| 3671 } | |
| 3672 | |
| 3673 return NGX_CONF_OK; | |
| 3674 } | |
| 3675 | |
|
2592
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diff
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|
3676 #endif |
|
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diff
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|
3677 |
|
3a8a53c0c42f
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parents:
2430
diff
changeset
|
3678 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3679 static char * |
| 507 | 3680 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3681 { | |
| 3682 #if (NGX_FREEBSD) | |
| 3683 ssize_t *np = data; | |
| 3684 | |
| 673 | 3685 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 507 | 3686 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3687 "\"proxy_send_lowat\" must be less than %d " | |
| 3688 "(sysctl net.inet.tcp.sendspace)", | |
| 3689 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3690 | |
| 3691 return NGX_CONF_ERROR; | |
| 3692 } | |
| 3693 | |
| 3694 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3695 ssize_t *np = data; | |
| 3696 | |
| 3697 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3698 "\"proxy_send_lowat\" is not supported, ignored"); | |
| 3699 | |
| 3700 *np = 0; | |
| 3701 | |
| 3702 #endif | |
| 3703 | |
| 3704 return NGX_CONF_OK; | |
| 3705 } | |
| 884 | 3706 |
| 3707 | |
| 1658 | 3708 #if (NGX_HTTP_SSL) |
| 3709 | |
| 3710 static ngx_int_t | |
| 3711 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) | |
| 3712 { | |
| 3713 ngx_pool_cleanup_t *cln; | |
| 3714 | |
| 3715 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t)); | |
| 3716 if (plcf->upstream.ssl == NULL) { | |
| 3717 return NGX_ERROR; | |
| 3718 } | |
| 3719 | |
| 3720 plcf->upstream.ssl->log = cf->log; | |
| 3721 | |
| 3722 if (ngx_ssl_create(plcf->upstream.ssl, | |
|
4400
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4398
diff
changeset
|
3723 NGX_SSL_SSLv2|NGX_SSL_SSLv3|NGX_SSL_TLSv1 |
|
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4398
diff
changeset
|
3724 |NGX_SSL_TLSv1_1|NGX_SSL_TLSv1_2, |
|
a0505851e70c
Added support for TLSv1.1, TLSv1.2 in ssl_protocols directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4398
diff
changeset
|
3725 NULL) |
| 1658 | 3726 != NGX_OK) |
| 3727 { | |
| 3728 return NGX_ERROR; | |
| 3729 } | |
| 3730 | |
| 3731 cln = ngx_pool_cleanup_add(cf->pool, 0); | |
| 3732 if (cln == NULL) { | |
| 3733 return NGX_ERROR; | |
| 3734 } | |
| 3735 | |
| 3736 cln->handler = ngx_ssl_cleanup_ctx; | |
| 3737 cln->data = plcf->upstream.ssl; | |
| 3738 | |
| 3739 return NGX_OK; | |
| 3740 } | |
| 3741 | |
| 3742 #endif | |
| 3743 | |
| 3744 | |
|
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|
3745 static void |
|
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diff
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|
3746 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v) |
| 1658 | 3747 { |
|
2203
8e5bf1bc87e2
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2184
diff
changeset
|
3748 if (u->family != AF_UNIX) { |
|
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diff
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|
3749 |
| 1658 | 3750 if (u->no_port || u->port == u->default_port) { |
|
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diff
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|
3751 |
| 1658 | 3752 v->host_header = u->host; |
| 3753 | |
| 3754 if (u->default_port == 80) { | |
|
3516
dd1570b6f237
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diff
changeset
|
3755 ngx_str_set(&v->port, "80"); |
| 1658 | 3756 |
| 3757 } else { | |
|
3516
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
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3477
diff
changeset
|
3758 ngx_str_set(&v->port, "443"); |
| 1658 | 3759 } |
| 3760 | |
| 3761 } else { | |
|
1671
8075179cae21
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
3762 v->host_header.len = u->host.len + 1 + u->port_text.len; |
|
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
3763 v->host_header.data = u->host.data; |
|
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diff
changeset
|
3764 v->port = u->port_text; |
| 1658 | 3765 } |
| 3766 | |
|
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|
3767 v->key_start.len += v->host_header.len; |
|
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|
3768 |
| 1658 | 3769 } else { |
|
3516
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3770 ngx_str_set(&v->host_header, "localhost"); |
|
dd1570b6f237
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Igor Sysoev <igor@sysoev.ru>
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3477
diff
changeset
|
3771 ngx_str_null(&v->port); |
|
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|
3772 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1; |
| 1658 | 3773 } |
| 3774 | |
| 3775 v->uri = u->uri; | |
| 3776 } |