Mercurial > hg > nginx
annotate src/http/modules/ngx_http_proxy_module.c @ 5391:e65be17e3a3e
Upstream: proxy_no_cache, fastcgi_no_cache warnings removed.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Fri, 27 Sep 2013 16:50:13 +0400 |
| parents | 919d230ecdbe |
| children | 43ccaf8e8728 |
| 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; |
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79 |
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80 #if (NGX_HTTP_SSL) |
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81 ngx_uint_t ssl; |
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82 ngx_uint_t ssl_protocols; |
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83 ngx_str_t ssl_ciphers; |
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84 #endif |
| 507 | 85 } ngx_http_proxy_loc_conf_t; |
| 86 | |
| 87 | |
| 88 typedef struct { | |
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89 ngx_http_status_t status; |
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90 ngx_http_chunked_t chunked; |
| 1658 | 91 ngx_http_proxy_vars_t vars; |
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92 off_t internal_body_length; |
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93 |
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94 ngx_uint_t head; /* unsigned head:1 */ |
| 509 | 95 } ngx_http_proxy_ctx_t; |
| 507 | 96 |
| 97 | |
| 1658 | 98 static ngx_int_t ngx_http_proxy_eval(ngx_http_request_t *r, |
| 99 ngx_http_proxy_ctx_t *ctx, ngx_http_proxy_loc_conf_t *plcf); | |
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100 #if (NGX_HTTP_CACHE) |
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101 static ngx_int_t ngx_http_proxy_create_key(ngx_http_request_t *r); |
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102 #endif |
| 507 | 103 static ngx_int_t ngx_http_proxy_create_request(ngx_http_request_t *r); |
| 104 static ngx_int_t ngx_http_proxy_reinit_request(ngx_http_request_t *r); | |
| 509 | 105 static ngx_int_t ngx_http_proxy_process_status_line(ngx_http_request_t *r); |
| 507 | 106 static ngx_int_t ngx_http_proxy_process_header(ngx_http_request_t *r); |
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107 static ngx_int_t ngx_http_proxy_input_filter_init(void *data); |
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108 static ngx_int_t ngx_http_proxy_copy_filter(ngx_event_pipe_t *p, |
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109 ngx_buf_t *buf); |
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110 static ngx_int_t ngx_http_proxy_chunked_filter(ngx_event_pipe_t *p, |
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111 ngx_buf_t *buf); |
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112 static ngx_int_t ngx_http_proxy_non_buffered_copy_filter(void *data, |
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113 ssize_t bytes); |
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114 static ngx_int_t ngx_http_proxy_non_buffered_chunked_filter(void *data, |
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115 ssize_t bytes); |
| 507 | 116 static void ngx_http_proxy_abort_request(ngx_http_request_t *r); |
| 117 static void ngx_http_proxy_finalize_request(ngx_http_request_t *r, | |
| 118 ngx_int_t rc); | |
| 119 | |
| 573 | 120 static ngx_int_t ngx_http_proxy_host_variable(ngx_http_request_t *r, |
| 121 ngx_http_variable_value_t *v, uintptr_t data); | |
| 122 static ngx_int_t ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
| 123 ngx_http_variable_value_t *v, uintptr_t data); | |
| 124 static ngx_int_t | |
| 509 | 125 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
| 573 | 126 ngx_http_variable_value_t *v, uintptr_t data); |
| 577 | 127 static ngx_int_t |
| 128 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, | |
| 129 ngx_http_variable_value_t *v, uintptr_t data); | |
| 509 | 130 static ngx_int_t ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, |
| 131 ngx_table_elt_t *h, size_t prefix); | |
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132 static ngx_int_t ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, |
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133 ngx_table_elt_t *h); |
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134 static ngx_int_t ngx_http_proxy_rewrite_cookie_value(ngx_http_request_t *r, |
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135 ngx_table_elt_t *h, u_char *value, ngx_array_t *rewrites); |
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136 static ngx_int_t ngx_http_proxy_rewrite(ngx_http_request_t *r, |
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137 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_str_t *replacement); |
| 507 | 138 |
| 509 | 139 static ngx_int_t ngx_http_proxy_add_variables(ngx_conf_t *cf); |
| 507 | 140 static void *ngx_http_proxy_create_loc_conf(ngx_conf_t *cf); |
| 141 static char *ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, | |
| 142 void *parent, void *child); | |
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143 static ngx_int_t ngx_http_proxy_merge_headers(ngx_conf_t *cf, |
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144 ngx_http_proxy_loc_conf_t *conf, ngx_http_proxy_loc_conf_t *prev); |
| 507 | 145 |
| 146 static char *ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 147 void *conf); | |
| 509 | 148 static char *ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, |
| 149 void *conf); | |
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150 static char *ngx_http_proxy_cookie_domain(ngx_conf_t *cf, ngx_command_t *cmd, |
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151 void *conf); |
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152 static char *ngx_http_proxy_cookie_path(ngx_conf_t *cf, ngx_command_t *cmd, |
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153 void *conf); |
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154 static char *ngx_http_proxy_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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155 void *conf); |
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156 #if (NGX_HTTP_CACHE) |
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157 static char *ngx_http_proxy_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
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158 void *conf); |
| 2672 | 159 static char *ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, |
| 160 void *conf); | |
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161 #endif |
| 507 | 162 |
| 163 static char *ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data); | |
| 164 | |
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165 static ngx_int_t ngx_http_proxy_rewrite_regex(ngx_conf_t *cf, |
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166 ngx_http_proxy_rewrite_t *pr, ngx_str_t *regex, ngx_uint_t caseless); |
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167 |
| 1658 | 168 #if (NGX_HTTP_SSL) |
| 169 static ngx_int_t ngx_http_proxy_set_ssl(ngx_conf_t *cf, | |
| 170 ngx_http_proxy_loc_conf_t *plcf); | |
| 171 #endif | |
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172 static void ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v); |
| 1658 | 173 |
| 509 | 174 |
| 507 | 175 static ngx_conf_post_t ngx_http_proxy_lowat_post = |
| 509 | 176 { ngx_http_proxy_lowat_check }; |
| 177 | |
| 507 | 178 |
| 179 static ngx_conf_bitmask_t ngx_http_proxy_next_upstream_masks[] = { | |
| 180 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
| 181 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
| 182 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
| 183 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
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184 { ngx_string("http_502"), NGX_HTTP_UPSTREAM_FT_HTTP_502 }, |
| 623 | 185 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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186 { ngx_string("http_504"), NGX_HTTP_UPSTREAM_FT_HTTP_504 }, |
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187 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
| 507 | 188 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
|
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189 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
| 665 | 190 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
| 507 | 191 { ngx_null_string, 0 } |
| 192 }; | |
| 193 | |
| 194 | |
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195 #if (NGX_HTTP_SSL) |
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196 |
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197 static ngx_conf_bitmask_t ngx_http_proxy_ssl_protocols[] = { |
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198 { ngx_string("SSLv2"), NGX_SSL_SSLv2 }, |
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199 { ngx_string("SSLv3"), NGX_SSL_SSLv3 }, |
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200 { ngx_string("TLSv1"), NGX_SSL_TLSv1 }, |
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201 { ngx_string("TLSv1.1"), NGX_SSL_TLSv1_1 }, |
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202 { ngx_string("TLSv1.2"), NGX_SSL_TLSv1_2 }, |
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203 { ngx_null_string, 0 } |
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204 }; |
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205 |
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206 #endif |
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207 |
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208 |
|
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209 static ngx_conf_enum_t ngx_http_proxy_http_version[] = { |
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210 { ngx_string("1.0"), NGX_HTTP_VERSION_10 }, |
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211 { ngx_string("1.1"), NGX_HTTP_VERSION_11 }, |
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212 { ngx_null_string, 0 } |
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213 }; |
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214 |
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215 |
|
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216 ngx_module_t ngx_http_proxy_module; |
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217 |
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218 |
| 507 | 219 static ngx_command_t ngx_http_proxy_commands[] = { |
| 220 | |
| 221 { ngx_string("proxy_pass"), | |
|
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222 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_HTTP_LMT_CONF|NGX_CONF_TAKE1, |
| 507 | 223 ngx_http_proxy_pass, |
| 224 NGX_HTTP_LOC_CONF_OFFSET, | |
| 225 0, | |
| 226 NULL }, | |
| 227 | |
| 509 | 228 { ngx_string("proxy_redirect"), |
| 229 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, | |
| 230 ngx_http_proxy_redirect, | |
| 231 NGX_HTTP_LOC_CONF_OFFSET, | |
| 232 0, | |
| 233 NULL }, | |
| 234 | |
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235 { ngx_string("proxy_cookie_domain"), |
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236 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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237 ngx_http_proxy_cookie_domain, |
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238 NGX_HTTP_LOC_CONF_OFFSET, |
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239 0, |
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240 NULL }, |
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241 |
|
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242 { ngx_string("proxy_cookie_path"), |
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243 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
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244 ngx_http_proxy_cookie_path, |
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245 NGX_HTTP_LOC_CONF_OFFSET, |
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246 0, |
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247 NULL }, |
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248 |
|
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249 { ngx_string("proxy_store"), |
|
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250 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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251 ngx_http_proxy_store, |
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252 NGX_HTTP_LOC_CONF_OFFSET, |
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253 0, |
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254 NULL }, |
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255 |
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256 { ngx_string("proxy_store_access"), |
|
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257 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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258 ngx_conf_set_access_slot, |
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259 NGX_HTTP_LOC_CONF_OFFSET, |
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260 offsetof(ngx_http_proxy_loc_conf_t, upstream.store_access), |
|
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261 NULL }, |
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262 |
| 581 | 263 { ngx_string("proxy_buffering"), |
| 264 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 265 ngx_conf_set_flag_slot, | |
| 266 NGX_HTTP_LOC_CONF_OFFSET, | |
| 267 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffering), | |
| 268 NULL }, | |
| 269 | |
| 629 | 270 { ngx_string("proxy_ignore_client_abort"), |
| 271 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 272 ngx_conf_set_flag_slot, | |
| 273 NGX_HTTP_LOC_CONF_OFFSET, | |
| 274 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_client_abort), | |
| 275 NULL }, | |
| 276 | |
|
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proxy_bind, fastcgi_bind, and memcached_bind
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277 { ngx_string("proxy_bind"), |
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278 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 3399 | 279 ngx_http_upstream_bind_set_slot, |
|
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280 NGX_HTTP_LOC_CONF_OFFSET, |
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281 offsetof(ngx_http_proxy_loc_conf_t, upstream.local), |
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282 NULL }, |
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283 |
| 507 | 284 { ngx_string("proxy_connect_timeout"), |
| 285 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 286 ngx_conf_set_msec_slot, | |
| 287 NGX_HTTP_LOC_CONF_OFFSET, | |
| 288 offsetof(ngx_http_proxy_loc_conf_t, upstream.connect_timeout), | |
| 289 NULL }, | |
| 290 | |
| 291 { ngx_string("proxy_send_timeout"), | |
| 292 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 293 ngx_conf_set_msec_slot, | |
| 294 NGX_HTTP_LOC_CONF_OFFSET, | |
| 295 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_timeout), | |
| 296 NULL }, | |
| 297 | |
| 298 { ngx_string("proxy_send_lowat"), | |
| 299 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 300 ngx_conf_set_size_slot, | |
| 301 NGX_HTTP_LOC_CONF_OFFSET, | |
| 302 offsetof(ngx_http_proxy_loc_conf_t, upstream.send_lowat), | |
| 303 &ngx_http_proxy_lowat_post }, | |
| 304 | |
| 657 | 305 { ngx_string("proxy_intercept_errors"), |
| 306 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 307 ngx_conf_set_flag_slot, | |
| 308 NGX_HTTP_LOC_CONF_OFFSET, | |
| 309 offsetof(ngx_http_proxy_loc_conf_t, upstream.intercept_errors), | |
| 310 NULL }, | |
| 311 | |
| 509 | 312 { ngx_string("proxy_set_header"), |
| 313 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 649 | 314 ngx_conf_set_keyval_slot, |
| 507 | 315 NGX_HTTP_LOC_CONF_OFFSET, |
| 509 | 316 offsetof(ngx_http_proxy_loc_conf_t, headers_source), |
| 507 | 317 NULL }, |
| 318 | |
|
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319 { ngx_string("proxy_headers_hash_max_size"), |
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320 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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321 ngx_conf_set_num_slot, |
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322 NGX_HTTP_LOC_CONF_OFFSET, |
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323 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_max_size), |
|
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324 NULL }, |
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325 |
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326 { ngx_string("proxy_headers_hash_bucket_size"), |
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327 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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328 ngx_conf_set_num_slot, |
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329 NGX_HTTP_LOC_CONF_OFFSET, |
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330 offsetof(ngx_http_proxy_loc_conf_t, headers_hash_bucket_size), |
|
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331 NULL }, |
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332 |
| 577 | 333 { ngx_string("proxy_set_body"), |
| 334 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 335 ngx_conf_set_str_slot, | |
| 336 NGX_HTTP_LOC_CONF_OFFSET, | |
| 337 offsetof(ngx_http_proxy_loc_conf_t, body_source), | |
| 338 NULL }, | |
| 339 | |
| 509 | 340 { ngx_string("proxy_method"), |
| 341 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 561 | 342 ngx_conf_set_str_slot, |
| 509 | 343 NGX_HTTP_LOC_CONF_OFFSET, |
| 561 | 344 offsetof(ngx_http_proxy_loc_conf_t, method), |
| 345 NULL }, | |
| 509 | 346 |
| 347 { ngx_string("proxy_pass_request_headers"), | |
| 507 | 348 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
| 349 ngx_conf_set_flag_slot, | |
| 350 NGX_HTTP_LOC_CONF_OFFSET, | |
| 509 | 351 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_headers), |
| 507 | 352 NULL }, |
| 353 | |
| 509 | 354 { ngx_string("proxy_pass_request_body"), |
| 507 | 355 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
| 356 ngx_conf_set_flag_slot, | |
| 357 NGX_HTTP_LOC_CONF_OFFSET, | |
| 509 | 358 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_request_body), |
| 507 | 359 NULL }, |
| 360 | |
| 581 | 361 { ngx_string("proxy_buffer_size"), |
| 362 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 363 ngx_conf_set_size_slot, | |
| 364 NGX_HTTP_LOC_CONF_OFFSET, | |
| 365 offsetof(ngx_http_proxy_loc_conf_t, upstream.buffer_size), | |
| 366 NULL }, | |
| 367 | |
| 507 | 368 { ngx_string("proxy_read_timeout"), |
| 369 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 370 ngx_conf_set_msec_slot, | |
| 371 NGX_HTTP_LOC_CONF_OFFSET, | |
| 372 offsetof(ngx_http_proxy_loc_conf_t, upstream.read_timeout), | |
| 373 NULL }, | |
| 374 | |
| 375 { ngx_string("proxy_buffers"), | |
| 376 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 377 ngx_conf_set_bufs_slot, | |
| 378 NGX_HTTP_LOC_CONF_OFFSET, | |
| 379 offsetof(ngx_http_proxy_loc_conf_t, upstream.bufs), | |
| 380 NULL }, | |
| 381 | |
| 382 { ngx_string("proxy_busy_buffers_size"), | |
| 383 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 384 ngx_conf_set_size_slot, | |
| 385 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 386 offsetof(ngx_http_proxy_loc_conf_t, upstream.busy_buffers_size_conf), |
| 507 | 387 NULL }, |
| 388 | |
|
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389 #if (NGX_HTTP_CACHE) |
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390 |
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391 { ngx_string("proxy_cache"), |
| 3729 | 392 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
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393 ngx_http_proxy_cache, |
| 2597 | 394 NGX_HTTP_LOC_CONF_OFFSET, |
| 2596 | 395 0, |
|
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396 NULL }, |
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397 |
| 2672 | 398 { ngx_string("proxy_cache_key"), |
| 3729 | 399 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2672 | 400 ngx_http_proxy_cache_key, |
| 401 NGX_HTTP_LOC_CONF_OFFSET, | |
| 402 0, | |
| 403 NULL }, | |
| 404 | |
|
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405 { ngx_string("proxy_cache_path"), |
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406 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, |
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407 ngx_http_file_cache_set_slot, |
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408 0, |
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409 0, |
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410 &ngx_http_proxy_module }, |
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411 |
|
3699
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412 { ngx_string("proxy_cache_bypass"), |
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413 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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414 ngx_http_set_predicate_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_bypass), |
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417 NULL }, |
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418 |
|
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419 { ngx_string("proxy_no_cache"), |
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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_http_set_predicate_slot, |
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422 NGX_HTTP_LOC_CONF_OFFSET, |
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423 offsetof(ngx_http_proxy_loc_conf_t, upstream.no_cache), |
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424 NULL }, |
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425 |
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426 { ngx_string("proxy_cache_valid"), |
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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_http_file_cache_valid_set_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_valid), |
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431 NULL }, |
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432 |
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433 { ngx_string("proxy_cache_min_uses"), |
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434 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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435 ngx_conf_set_num_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_min_uses), |
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438 NULL }, |
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439 |
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440 { ngx_string("proxy_cache_use_stale"), |
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441 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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442 ngx_conf_set_bitmask_slot, |
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443 NGX_HTTP_LOC_CONF_OFFSET, |
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444 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_use_stale), |
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445 &ngx_http_proxy_next_upstream_masks }, |
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446 |
|
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447 { ngx_string("proxy_cache_methods"), |
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448 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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449 ngx_conf_set_bitmask_slot, |
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450 NGX_HTTP_LOC_CONF_OFFSET, |
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451 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_methods), |
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452 &ngx_http_upstream_cache_method_mask }, |
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|
453 |
|
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|
454 { ngx_string("proxy_cache_lock"), |
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455 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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456 ngx_conf_set_flag_slot, |
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|
457 NGX_HTTP_LOC_CONF_OFFSET, |
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|
458 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock), |
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459 NULL }, |
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|
460 |
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|
461 { ngx_string("proxy_cache_lock_timeout"), |
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|
462 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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diff
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|
463 ngx_conf_set_msec_slot, |
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|
464 NGX_HTTP_LOC_CONF_OFFSET, |
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|
465 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_lock_timeout), |
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|
466 NULL }, |
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|
467 |
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468 #endif |
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469 |
| 507 | 470 { ngx_string("proxy_temp_path"), |
| 471 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 472 ngx_conf_set_path_slot, | |
| 473 NGX_HTTP_LOC_CONF_OFFSET, | |
| 474 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path), | |
|
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475 NULL }, |
| 507 | 476 |
| 477 { ngx_string("proxy_max_temp_file_size"), | |
| 478 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 479 ngx_conf_set_size_slot, | |
| 480 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 481 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf), |
| 507 | 482 NULL }, |
| 483 | |
| 484 { ngx_string("proxy_temp_file_write_size"), | |
| 485 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 486 ngx_conf_set_size_slot, | |
| 487 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 488 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf), |
| 507 | 489 NULL }, |
| 490 | |
| 491 { ngx_string("proxy_next_upstream"), | |
| 547 | 492 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 507 | 493 ngx_conf_set_bitmask_slot, |
| 494 NGX_HTTP_LOC_CONF_OFFSET, | |
| 495 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream), | |
| 496 &ngx_http_proxy_next_upstream_masks }, | |
| 497 | |
| 649 | 498 { ngx_string("proxy_pass_header"), |
| 3729 | 499 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 500 ngx_conf_set_str_array_slot, |
| 507 | 501 NGX_HTTP_LOC_CONF_OFFSET, |
| 649 | 502 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers), |
| 507 | 503 NULL }, |
| 504 | |
| 649 | 505 { ngx_string("proxy_hide_header"), |
| 3729 | 506 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 507 ngx_conf_set_str_array_slot, |
| 507 | 508 NGX_HTTP_LOC_CONF_OFFSET, |
| 649 | 509 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers), |
| 507 | 510 NULL }, |
| 511 | |
|
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|
512 { ngx_string("proxy_ignore_headers"), |
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513 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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514 ngx_conf_set_bitmask_slot, |
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515 NGX_HTTP_LOC_CONF_OFFSET, |
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516 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers), |
|
3667
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|
517 &ngx_http_upstream_ignore_headers_masks }, |
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518 |
|
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
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519 { ngx_string("proxy_http_version"), |
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520 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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|
521 ngx_conf_set_enum_slot, |
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|
522 NGX_HTTP_LOC_CONF_OFFSET, |
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|
523 offsetof(ngx_http_proxy_loc_conf_t, http_version), |
|
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|
524 &ngx_http_proxy_http_version }, |
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|
525 |
| 2184 | 526 #if (NGX_HTTP_SSL) |
| 527 | |
| 528 { ngx_string("proxy_ssl_session_reuse"), | |
| 529 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 530 ngx_conf_set_flag_slot, | |
| 531 NGX_HTTP_LOC_CONF_OFFSET, | |
| 532 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse), | |
| 533 NULL }, | |
| 534 | |
|
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Proxy: added the "proxy_ssl_protocols" directive.
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parents:
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diff
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|
535 { ngx_string("proxy_ssl_protocols"), |
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|
536 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
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537 ngx_conf_set_bitmask_slot, |
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|
538 NGX_HTTP_LOC_CONF_OFFSET, |
|
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|
539 offsetof(ngx_http_proxy_loc_conf_t, ssl_protocols), |
|
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|
540 &ngx_http_proxy_ssl_protocols }, |
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parents:
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diff
changeset
|
541 |
|
5390
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Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
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diff
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|
542 { ngx_string("proxy_ssl_ciphers"), |
|
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543 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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|
544 ngx_conf_set_str_slot, |
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545 NGX_HTTP_LOC_CONF_OFFSET, |
|
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546 offsetof(ngx_http_proxy_loc_conf_t, ssl_ciphers), |
|
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547 NULL }, |
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|
548 |
| 2184 | 549 #endif |
| 550 | |
| 507 | 551 ngx_null_command |
| 552 }; | |
| 553 | |
| 554 | |
| 667 | 555 static ngx_http_module_t ngx_http_proxy_module_ctx = { |
| 509 | 556 ngx_http_proxy_add_variables, /* preconfiguration */ |
| 557 NULL, /* postconfiguration */ | |
| 507 | 558 |
| 559 NULL, /* create main configuration */ | |
| 560 NULL, /* init main configuration */ | |
| 561 | |
| 562 NULL, /* create server configuration */ | |
| 563 NULL, /* merge server configuration */ | |
| 564 | |
|
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Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
565 ngx_http_proxy_create_loc_conf, /* create location configuration */ |
|
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4466
diff
changeset
|
566 ngx_http_proxy_merge_loc_conf /* merge location configuration */ |
| 507 | 567 }; |
| 568 | |
| 569 | |
| 570 ngx_module_t ngx_http_proxy_module = { | |
| 509 | 571 NGX_MODULE_V1, |
| 507 | 572 &ngx_http_proxy_module_ctx, /* module context */ |
| 573 ngx_http_proxy_commands, /* module directives */ | |
| 574 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 575 NULL, /* init master */ |
| 509 | 576 NULL, /* init module */ |
| 541 | 577 NULL, /* init process */ |
| 578 NULL, /* init thread */ | |
| 579 NULL, /* exit thread */ | |
| 580 NULL, /* exit process */ | |
| 581 NULL, /* exit master */ | |
| 582 NGX_MODULE_V1_PADDING | |
| 507 | 583 }; |
| 584 | |
| 585 | |
| 586 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF; | |
|
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587 static char ngx_http_proxy_version_11[] = " HTTP/1.1" CRLF; |
| 507 | 588 |
| 509 | 589 |
| 649 | 590 static ngx_keyval_t ngx_http_proxy_headers[] = { |
| 591 { ngx_string("Host"), ngx_string("$proxy_host") }, | |
| 592 { ngx_string("Connection"), ngx_string("close") }, | |
|
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593 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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|
594 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
| 649 | 595 { ngx_string("Keep-Alive"), ngx_string("") }, |
| 2067 | 596 { ngx_string("Expect"), ngx_string("") }, |
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597 { ngx_string("Upgrade"), ngx_string("") }, |
| 649 | 598 { ngx_null_string, ngx_null_string } |
| 599 }; | |
| 600 | |
| 601 | |
|
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602 static ngx_str_t ngx_http_proxy_hide_headers[] = { |
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603 ngx_string("Date"), |
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604 ngx_string("Server"), |
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605 ngx_string("X-Pad"), |
|
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606 ngx_string("X-Accel-Expires"), |
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607 ngx_string("X-Accel-Redirect"), |
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608 ngx_string("X-Accel-Limit-Rate"), |
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609 ngx_string("X-Accel-Buffering"), |
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610 ngx_string("X-Accel-Charset"), |
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611 ngx_null_string |
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612 }; |
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613 |
|
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614 |
|
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615 #if (NGX_HTTP_CACHE) |
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616 |
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617 static ngx_keyval_t ngx_http_proxy_cache_headers[] = { |
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618 { ngx_string("Host"), ngx_string("$proxy_host") }, |
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619 { ngx_string("Connection"), ngx_string("close") }, |
|
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620 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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621 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
|
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622 { ngx_string("Keep-Alive"), ngx_string("") }, |
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623 { ngx_string("Expect"), ngx_string("") }, |
|
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624 { ngx_string("Upgrade"), ngx_string("") }, |
|
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625 { ngx_string("If-Modified-Since"), ngx_string("") }, |
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626 { ngx_string("If-Unmodified-Since"), ngx_string("") }, |
|
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changeset
|
627 { ngx_string("If-None-Match"), ngx_string("") }, |
|
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628 { ngx_string("If-Match"), ngx_string("") }, |
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629 { ngx_string("Range"), ngx_string("") }, |
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630 { ngx_string("If-Range"), ngx_string("") }, |
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631 { ngx_null_string, ngx_null_string } |
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632 }; |
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633 |
|
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634 #endif |
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635 |
| 509 | 636 |
| 637 static ngx_http_variable_t ngx_http_proxy_vars[] = { | |
| 638 | |
| 637 | 639 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0, |
|
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640 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 641 |
| 637 | 642 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0, |
|
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643 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 644 |
| 637 | 645 { ngx_string("proxy_add_x_forwarded_for"), NULL, |
| 583 | 646 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 647 |
| 648 #if 0 | |
| 637 | 649 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 650 #endif |
| 651 | |
| 637 | 652 { ngx_string("proxy_internal_body_length"), NULL, |
|
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Proxy: $proxy_internal_body_length fixed.
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653 ngx_http_proxy_internal_body_length_variable, 0, |
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654 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 577 | 655 |
| 637 | 656 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
| 509 | 657 }; |
| 507 | 658 |
| 659 | |
|
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660 static ngx_path_init_t ngx_http_proxy_temp_path = { |
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661 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 } |
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662 }; |
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663 |
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664 |
| 507 | 665 static ngx_int_t |
| 666 ngx_http_proxy_handler(ngx_http_request_t *r) | |
| 577 | 667 { |
| 507 | 668 ngx_int_t rc; |
| 669 ngx_http_upstream_t *u; | |
| 1658 | 670 ngx_http_proxy_ctx_t *ctx; |
| 507 | 671 ngx_http_proxy_loc_conf_t *plcf; |
| 577 | 672 |
|
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673 if (ngx_http_upstream_create(r) != NGX_OK) { |
| 507 | 674 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 675 } | |
| 577 | 676 |
| 1658 | 677 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t)); |
| 678 if (ctx == NULL) { | |
| 679 return NGX_ERROR; | |
| 680 } | |
| 681 | |
| 682 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module); | |
| 683 | |
| 684 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 685 | |
|
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686 u = r->upstream; |
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687 |
| 3733 | 688 if (plcf->proxy_lengths == NULL) { |
| 1658 | 689 ctx->vars = plcf->vars; |
|
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690 u->schema = plcf->vars.schema; |
| 1658 | 691 #if (NGX_HTTP_SSL) |
| 692 u->ssl = (plcf->upstream.ssl != NULL); | |
| 693 #endif | |
| 694 | |
| 695 } else { | |
| 696 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) { | |
| 697 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 698 } | |
| 699 } | |
| 700 | |
| 507 | 701 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module; |
| 702 | |
| 703 u->conf = &plcf->upstream; | |
| 704 | |
|
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705 #if (NGX_HTTP_CACHE) |
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706 u->create_key = ngx_http_proxy_create_key; |
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707 #endif |
| 507 | 708 u->create_request = ngx_http_proxy_create_request; |
| 709 u->reinit_request = ngx_http_proxy_reinit_request; | |
| 509 | 710 u->process_header = ngx_http_proxy_process_status_line; |
| 507 | 711 u->abort_request = ngx_http_proxy_abort_request; |
| 712 u->finalize_request = ngx_http_proxy_finalize_request; | |
|
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713 r->state = 0; |
| 507 | 714 |
| 509 | 715 if (plcf->redirects) { |
| 716 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect; | |
| 717 } | |
| 718 | |
|
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719 if (plcf->cookie_domains || plcf->cookie_paths) { |
|
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720 u->rewrite_cookie = ngx_http_proxy_rewrite_cookie; |
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721 } |
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722 |
| 649 | 723 u->buffering = plcf->upstream.buffering; |
| 724 | |
| 725 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); | |
| 726 if (u->pipe == NULL) { | |
| 727 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 581 | 728 } |
| 507 | 729 |
|
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730 u->pipe->input_filter = ngx_http_proxy_copy_filter; |
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731 u->pipe->input_ctx = r; |
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732 |
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733 u->input_filter_init = ngx_http_proxy_input_filter_init; |
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734 u->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
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735 u->input_filter_ctx = r; |
| 649 | 736 |
| 509 | 737 u->accel = 1; |
| 577 | 738 |
| 507 | 739 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 740 | |
| 741 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 742 return rc; | |
| 743 } | |
| 744 | |
| 745 return NGX_DONE; | |
| 746 } | |
| 747 | |
| 748 | |
| 749 static ngx_int_t | |
| 1658 | 750 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx, |
| 751 ngx_http_proxy_loc_conf_t *plcf) | |
| 752 { | |
|
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753 u_char *p; |
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754 size_t add; |
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755 u_short port; |
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756 ngx_str_t proxy; |
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757 ngx_url_t url; |
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758 ngx_http_upstream_t *u; |
| 1658 | 759 |
| 760 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0, | |
| 761 plcf->proxy_values->elts) | |
| 762 == NULL) | |
| 763 { | |
| 764 return NGX_ERROR; | |
| 765 } | |
| 766 | |
|
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767 if (proxy.len > 7 |
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768 && ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) |
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769 { |
| 1658 | 770 add = 7; |
| 771 port = 80; | |
| 772 | |
| 773 #if (NGX_HTTP_SSL) | |
| 774 | |
|
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775 } else if (proxy.len > 8 |
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776 && ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) |
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777 { |
| 1658 | 778 add = 8; |
| 779 port = 443; | |
| 780 r->upstream->ssl = 1; | |
| 781 | |
| 782 #endif | |
| 783 | |
| 784 } else { | |
| 785 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 786 "invalid URL prefix in \"%V\"", &proxy); | |
| 787 return NGX_ERROR; | |
| 788 } | |
| 789 | |
|
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790 u = r->upstream; |
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791 |
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792 u->schema.len = add; |
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793 u->schema.data = proxy.data; |
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|
794 |
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795 ngx_memzero(&url, sizeof(ngx_url_t)); |
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796 |
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797 url.url.len = proxy.len - add; |
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798 url.url.data = proxy.data + add; |
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799 url.default_port = port; |
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800 url.uri_part = 1; |
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801 url.no_resolve = 1; |
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802 |
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803 if (ngx_parse_url(r->pool, &url) != NGX_OK) { |
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|
804 if (url.err) { |
| 1658 | 805 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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806 "%s in upstream \"%V\"", url.err, &url.url); |
| 1658 | 807 } |
| 808 | |
| 809 return NGX_ERROR; | |
| 810 } | |
| 811 | |
|
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812 if (url.uri.len) { |
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813 if (url.uri.data[0] == '?') { |
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814 p = ngx_pnalloc(r->pool, url.uri.len + 1); |
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815 if (p == NULL) { |
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|
816 return NGX_ERROR; |
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817 } |
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818 |
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|
819 *p++ = '/'; |
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820 ngx_memcpy(p, url.uri.data, url.uri.len); |
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821 |
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822 url.uri.len++; |
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|
823 url.uri.data = p - 1; |
|
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fix case proxy_pass URL is evaluted to http://host?args
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|
824 } |
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825 } |
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826 |
|
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827 ctx->vars.key_start = u->schema; |
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828 |
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829 ngx_http_proxy_set_vars(&url, &ctx->vars); |
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|
830 |
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831 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); |
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832 if (u->resolved == NULL) { |
| 1658 | 833 return NGX_ERROR; |
| 834 } | |
| 835 | |
|
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836 if (url.addrs && url.addrs[0].sockaddr) { |
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|
837 u->resolved->sockaddr = url.addrs[0].sockaddr; |
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838 u->resolved->socklen = url.addrs[0].socklen; |
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839 u->resolved->naddrs = 1; |
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840 u->resolved->host = url.addrs[0].name; |
|
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|
841 |
|
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842 } else { |
|
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|
843 u->resolved->host = url.host; |
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|
844 u->resolved->port = (in_port_t) (url.no_port ? port : url.port); |
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|
845 u->resolved->no_port = url.no_port; |
|
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|
846 } |
| 1658 | 847 |
| 848 return NGX_OK; | |
| 849 } | |
| 850 | |
| 851 | |
|
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852 #if (NGX_HTTP_CACHE) |
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|
853 |
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854 static ngx_int_t |
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|
855 ngx_http_proxy_create_key(ngx_http_request_t *r) |
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856 { |
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857 size_t len, loc_len; |
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858 u_char *p; |
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859 uintptr_t escape; |
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|
860 ngx_str_t *key; |
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861 ngx_http_upstream_t *u; |
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|
862 ngx_http_proxy_ctx_t *ctx; |
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|
863 ngx_http_proxy_loc_conf_t *plcf; |
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|
864 |
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|
865 u = r->upstream; |
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|
866 |
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|
867 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
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868 |
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869 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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|
870 |
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|
871 key = ngx_array_push(&r->cache->keys); |
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872 if (key == NULL) { |
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|
873 return NGX_ERROR; |
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874 } |
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|
875 |
|
4947
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|
876 if (plcf->cache_key.value.data) { |
| 2672 | 877 |
| 878 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) { | |
| 879 return NGX_ERROR; | |
| 880 } | |
| 881 | |
| 882 return NGX_OK; | |
| 883 } | |
| 884 | |
|
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885 *key = ctx->vars.key_start; |
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|
886 |
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|
887 key = ngx_array_push(&r->cache->keys); |
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888 if (key == NULL) { |
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|
889 return NGX_ERROR; |
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890 } |
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|
891 |
|
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|
892 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
|
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|
893 |
|
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|
894 *key = ctx->vars.uri; |
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|
895 u->uri = ctx->vars.uri; |
|
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a prelimiary proxy cache support
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|
896 |
|
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a prelimiary proxy cache support
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parents:
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diff
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|
897 return NGX_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
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|
898 |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
899 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) |
|
3a8a53c0c42f
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parents:
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diff
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|
900 { |
|
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parents:
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diff
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|
901 *key = r->unparsed_uri; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
902 u->uri = r->unparsed_uri; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
903 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
904 return NGX_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
905 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
906 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
907 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
908 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
909 if (r->quoted_uri || r->internal) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
910 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
911 r->uri.len - loc_len, NGX_ESCAPE_URI); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
912 } else { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
913 escape = 0; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
914 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
915 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
916 len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
917 + sizeof("?") - 1 + r->args.len; |
|
3a8a53c0c42f
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diff
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|
918 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
919 p = ngx_pnalloc(r->pool, len); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
920 if (p == NULL) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
921 return NGX_ERROR; |
|
3a8a53c0c42f
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|
922 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
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|
923 |
|
3a8a53c0c42f
a prelimiary proxy cache support
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|
924 key->data = p; |
|
3a8a53c0c42f
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parents:
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diff
changeset
|
925 |
|
3a8a53c0c42f
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parents:
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diff
changeset
|
926 if (r->valid_location) { |
|
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
927 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len); |
|
3a8a53c0c42f
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diff
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|
928 } |
|
3a8a53c0c42f
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diff
changeset
|
929 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
930 if (escape) { |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
931 ngx_escape_uri(p, r->uri.data + loc_len, |
|
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a prelimiary proxy cache support
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|
932 r->uri.len - loc_len, NGX_ESCAPE_URI); |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
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|
933 p += r->uri.len - loc_len + escape; |
|
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diff
changeset
|
934 |
|
3a8a53c0c42f
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parents:
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diff
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|
935 } else { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
936 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len); |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
937 } |
|
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parents:
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diff
changeset
|
938 |
|
3a8a53c0c42f
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parents:
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diff
changeset
|
939 if (r->args.len > 0) { |
|
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
940 *p++ = '?'; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
941 p = ngx_copy(p, r->args.data, r->args.len); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
942 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
943 |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
944 key->len = p - key->data; |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
945 u->uri = *key; |
|
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diff
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|
946 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
947 return NGX_OK; |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
948 } |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
949 |
|
3a8a53c0c42f
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diff
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|
950 #endif |
|
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
951 |
|
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diff
changeset
|
952 |
| 1658 | 953 static ngx_int_t |
| 507 | 954 ngx_http_proxy_create_request(ngx_http_request_t *r) |
| 955 { | |
|
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a prelimiary proxy cache support
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|
956 size_t len, uri_len, loc_len, body_len; |
| 509 | 957 uintptr_t escape; |
| 958 ngx_buf_t *b; | |
| 649 | 959 ngx_str_t method; |
| 960 ngx_uint_t i, unparsed_uri; | |
| 509 | 961 ngx_chain_t *cl, *body; |
| 962 ngx_list_part_t *part; | |
| 963 ngx_table_elt_t *header; | |
| 964 ngx_http_upstream_t *u; | |
| 1658 | 965 ngx_http_proxy_ctx_t *ctx; |
| 509 | 966 ngx_http_script_code_pt code; |
| 967 ngx_http_script_engine_t e, le; | |
| 968 ngx_http_proxy_loc_conf_t *plcf; | |
| 969 ngx_http_script_len_code_pt lcode; | |
| 507 | 970 |
| 971 u = r->upstream; | |
| 972 | |
| 973 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 974 | |
| 561 | 975 if (u->method.len) { |
| 976 /* HEAD was changed to GET to cache response */ | |
| 977 method = u->method; | |
| 978 method.len++; | |
| 979 | |
| 980 } else if (plcf->method.len) { | |
| 981 method = plcf->method; | |
| 982 | |
| 507 | 983 } else { |
| 561 | 984 method = r->method_name; |
| 985 method.len++; | |
| 507 | 986 } |
| 987 | |
|
4126
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
988 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
|
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diff
changeset
|
989 |
|
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
990 if (method.len == 5 |
|
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
991 && ngx_strncasecmp(method.data, (u_char *) "HEAD ", 5) == 0) |
|
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diff
changeset
|
992 { |
|
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Proxy: basic HTTP/1.1 support (including keepalive).
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diff
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|
993 ctx->head = 1; |
|
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diff
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|
994 } |
|
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
995 |
| 1667 | 996 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1; |
| 997 | |
| 507 | 998 escape = 0; |
| 1658 | 999 loc_len = 0; |
| 1000 unparsed_uri = 0; | |
| 1001 | |
|
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|
1002 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
|
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|
1003 uri_len = ctx->vars.uri.len; |
| 1658 | 1004 |
| 1005 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) | |
| 1006 { | |
| 609 | 1007 unparsed_uri = 1; |
|
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diff
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|
1008 uri_len = r->unparsed_uri.len; |
| 507 | 1009 |
| 1010 } else { | |
| 1658 | 1011 loc_len = (r->valid_location && ctx->vars.uri.len) ? |
| 1012 plcf->location.len : 0; | |
| 1013 | |
| 3615 | 1014 if (r->quoted_uri || r->space_in_uri || r->internal) { |
| 509 | 1015 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
| 1016 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
| 507 | 1017 } |
| 1018 | |
|
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1019 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
|
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|
1020 + sizeof("?") - 1 + r->args.len; |
| 507 | 1021 } |
| 1022 | |
|
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1023 if (uri_len == 0) { |
|
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diff
changeset
|
1024 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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|
1025 "zero length URI to proxy"); |
|
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|
1026 return NGX_ERROR; |
|
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diff
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|
1027 } |
|
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diff
changeset
|
1028 |
|
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changeset
|
1029 len += uri_len; |
|
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changeset
|
1030 |
|
5211
ecd762770729
Proxy: clear script engine used to calculate lengths.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5203
diff
changeset
|
1031 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
|
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Proxy: clear script engine used to calculate lengths.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1032 |
| 1565 | 1033 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes); |
| 573 | 1034 |
| 577 | 1035 if (plcf->body_set_len) { |
| 1036 le.ip = plcf->body_set_len->elts; | |
| 1037 le.request = r; | |
| 1038 le.flushed = 1; | |
| 1039 body_len = 0; | |
| 1040 | |
| 1041 while (*(uintptr_t *) le.ip) { | |
| 1042 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1043 body_len += lcode(&le); | |
| 1044 } | |
| 1045 | |
| 1658 | 1046 ctx->internal_body_length = body_len; |
| 577 | 1047 len += body_len; |
|
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
1048 |
|
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
1049 } else { |
|
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
1050 ctx->internal_body_length = r->headers_in.content_length_n; |
| 577 | 1051 } |
| 1052 | |
| 509 | 1053 le.ip = plcf->headers_set_len->elts; |
| 1054 le.request = r; | |
| 573 | 1055 le.flushed = 1; |
| 507 | 1056 |
| 509 | 1057 while (*(uintptr_t *) le.ip) { |
| 1058 while (*(uintptr_t *) le.ip) { | |
| 1059 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1060 len += lcode(&le); | |
| 1061 } | |
| 1062 le.ip += sizeof(uintptr_t); | |
| 507 | 1063 } |
| 1064 | |
| 1065 | |
| 509 | 1066 if (plcf->upstream.pass_request_headers) { |
| 1067 part = &r->headers_in.headers.part; | |
| 1068 header = part->elts; | |
| 1069 | |
| 1070 for (i = 0; /* void */; i++) { | |
| 507 | 1071 |
| 509 | 1072 if (i >= part->nelts) { |
| 1073 if (part->next == NULL) { | |
| 1074 break; | |
| 1075 } | |
| 1076 | |
| 1077 part = part->next; | |
| 1078 header = part->elts; | |
| 577 | 1079 i = 0; |
| 507 | 1080 } |
| 1081 | |
| 649 | 1082 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
| 1083 header[i].lowcase_key, header[i].key.len)) | |
| 509 | 1084 { |
| 1085 continue; | |
| 1086 } | |
| 1087 | |
| 1088 len += header[i].key.len + sizeof(": ") - 1 | |
| 1089 + header[i].value.len + sizeof(CRLF) - 1; | |
| 507 | 1090 } |
| 509 | 1091 } |
| 507 | 1092 |
| 1093 | |
| 1094 b = ngx_create_temp_buf(r->pool, len); | |
| 1095 if (b == NULL) { | |
| 1096 return NGX_ERROR; | |
| 1097 } | |
| 1098 | |
| 1099 cl = ngx_alloc_chain_link(r->pool); | |
| 1100 if (cl == NULL) { | |
| 1101 return NGX_ERROR; | |
| 1102 } | |
| 1103 | |
| 1104 cl->buf = b; | |
| 1105 | |
| 1106 | |
| 1107 /* the request line */ | |
| 1108 | |
| 573 | 1109 b->last = ngx_copy(b->last, method.data, method.len); |
| 507 | 1110 |
| 555 | 1111 u->uri.data = b->last; |
| 1112 | |
|
4377
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diff
changeset
|
1113 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
| 1658 | 1114 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
| 1115 | |
| 1116 } else if (unparsed_uri) { | |
| 573 | 1117 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len); |
| 1118 | |
| 507 | 1119 } else { |
| 555 | 1120 if (r->valid_location) { |
| 1658 | 1121 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
| 555 | 1122 } |
| 551 | 1123 |
| 507 | 1124 if (escape) { |
| 509 | 1125 ngx_escape_uri(b->last, r->uri.data + loc_len, |
| 1126 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
| 1127 b->last += r->uri.len - loc_len + escape; | |
| 507 | 1128 |
| 577 | 1129 } else { |
| 573 | 1130 b->last = ngx_copy(b->last, r->uri.data + loc_len, |
| 1131 r->uri.len - loc_len); | |
| 507 | 1132 } |
| 1133 | |
| 1134 if (r->args.len > 0) { | |
| 1135 *b->last++ = '?'; | |
| 573 | 1136 b->last = ngx_copy(b->last, r->args.data, r->args.len); |
| 507 | 1137 } |
| 1138 } | |
| 1139 | |
| 555 | 1140 u->uri.len = b->last - u->uri.data; |
| 1141 | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1142 if (plcf->http_version == NGX_HTTP_VERSION_11) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1143 b->last = ngx_cpymem(b->last, ngx_http_proxy_version_11, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1144 sizeof(ngx_http_proxy_version_11) - 1); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1145 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1146 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1147 b->last = ngx_cpymem(b->last, ngx_http_proxy_version, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1148 sizeof(ngx_http_proxy_version) - 1); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1149 } |
| 507 | 1150 |
| 577 | 1151 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
| 507 | 1152 |
| 1153 e.ip = plcf->headers_set->elts; | |
| 1154 e.pos = b->last; | |
| 509 | 1155 e.request = r; |
| 573 | 1156 e.flushed = 1; |
| 507 | 1157 |
| 509 | 1158 le.ip = plcf->headers_set_len->elts; |
| 1159 | |
| 1160 while (*(uintptr_t *) le.ip) { | |
| 1161 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 515 | 1162 |
| 1163 /* skip the header line name length */ | |
| 1164 (void) lcode(&le); | |
| 509 | 1165 |
| 1166 if (*(ngx_http_script_len_code_pt *) le.ip) { | |
| 1167 | |
| 1168 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
| 1169 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1170 } | |
| 1171 | |
| 1172 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0; | |
| 1173 | |
| 1174 } else { | |
| 1175 e.skip = 0; | |
| 1176 } | |
| 1177 | |
| 1178 le.ip += sizeof(uintptr_t); | |
| 1179 | |
| 1180 while (*(uintptr_t *) e.ip) { | |
| 1181 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1182 code((ngx_http_script_engine_t *) &e); | |
| 577 | 1183 } |
| 509 | 1184 e.ip += sizeof(uintptr_t); |
| 507 | 1185 } |
| 1186 | |
| 1187 b->last = e.pos; | |
| 1188 | |
| 1189 | |
| 509 | 1190 if (plcf->upstream.pass_request_headers) { |
| 1191 part = &r->headers_in.headers.part; | |
| 1192 header = part->elts; | |
| 577 | 1193 |
| 509 | 1194 for (i = 0; /* void */; i++) { |
| 507 | 1195 |
| 509 | 1196 if (i >= part->nelts) { |
| 1197 if (part->next == NULL) { | |
| 1198 break; | |
| 1199 } | |
| 1200 | |
| 1201 part = part->next; | |
| 1202 header = part->elts; | |
| 577 | 1203 i = 0; |
| 507 | 1204 } |
| 1205 | |
| 649 | 1206 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
| 1207 header[i].lowcase_key, header[i].key.len)) | |
| 509 | 1208 { |
| 1209 continue; | |
| 1210 } | |
| 507 | 1211 |
| 573 | 1212 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len); |
| 507 | 1213 |
| 509 | 1214 *b->last++ = ':'; *b->last++ = ' '; |
| 507 | 1215 |
| 573 | 1216 b->last = ngx_copy(b->last, header[i].value.data, |
| 1217 header[i].value.len); | |
| 507 | 1218 |
| 509 | 1219 *b->last++ = CR; *b->last++ = LF; |
| 507 | 1220 |
| 509 | 1221 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1222 "http proxy header: \"%V: %V\"", | |
| 1223 &header[i].key, &header[i].value); | |
| 1224 } | |
| 507 | 1225 } |
| 1226 | |
| 577 | 1227 |
| 507 | 1228 /* add "\r\n" at the header end */ |
| 1229 *b->last++ = CR; *b->last++ = LF; | |
| 1230 | |
| 577 | 1231 if (plcf->body_set) { |
| 1232 e.ip = plcf->body_set->elts; | |
| 1233 e.pos = b->last; | |
| 1234 | |
| 1235 while (*(uintptr_t *) e.ip) { | |
| 1236 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1237 code((ngx_http_script_engine_t *) &e); | |
| 1238 } | |
| 579 | 1239 |
| 1240 b->last = e.pos; | |
| 577 | 1241 } |
| 1242 | |
| 1774 | 1243 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1244 "http proxy header:\n\"%*s\"", | |
| 1245 (size_t) (b->last - b->pos), b->pos); | |
| 507 | 1246 |
| 577 | 1247 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) { |
| 509 | 1248 |
| 1249 body = u->request_bufs; | |
| 1250 u->request_bufs = cl; | |
| 1251 | |
| 1252 while (body) { | |
| 1253 b = ngx_alloc_buf(r->pool); | |
| 1254 if (b == NULL) { | |
| 1255 return NGX_ERROR; | |
| 1256 } | |
| 1257 | |
| 1258 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); | |
| 1259 | |
| 1260 cl->next = ngx_alloc_chain_link(r->pool); | |
| 1261 if (cl->next == NULL) { | |
| 1262 return NGX_ERROR; | |
| 1263 } | |
| 1264 | |
| 1265 cl = cl->next; | |
| 1266 cl->buf = b; | |
| 1267 | |
| 1268 body = body->next; | |
| 1269 } | |
| 1270 | |
| 1271 } else { | |
| 1272 u->request_bufs = cl; | |
| 1273 } | |
| 1274 | |
|
4009
3183165283cc
Fixing proxy_set_body and proxy_pass_request_body with SSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3977
diff
changeset
|
1275 b->flush = 1; |
| 509 | 1276 cl->next = NULL; |
| 1277 | |
| 507 | 1278 return NGX_OK; |
| 1279 } | |
| 1280 | |
| 1281 | |
| 1282 static ngx_int_t | |
| 1283 ngx_http_proxy_reinit_request(ngx_http_request_t *r) | |
| 1284 { | |
| 1658 | 1285 ngx_http_proxy_ctx_t *ctx; |
| 1286 | |
| 1287 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1288 | |
| 1289 if (ctx == NULL) { | |
| 509 | 1290 return NGX_OK; |
| 1291 } | |
| 1292 | |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1293 ctx->status.code = 0; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1294 ctx->status.count = 0; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1295 ctx->status.start = NULL; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1296 ctx->status.end = NULL; |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1297 ctx->chunked.state = 0; |
| 509 | 1298 |
| 1299 r->upstream->process_header = ngx_http_proxy_process_status_line; | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1300 r->upstream->pipe->input_filter = ngx_http_proxy_copy_filter; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1301 r->upstream->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
|
3477
fb0b7450c2e8
reset a parsing state to parse correctly an upstream response,
Igor Sysoev <igor@sysoev.ru>
parents:
3471
diff
changeset
|
1302 r->state = 0; |
| 509 | 1303 |
| 1304 return NGX_OK; | |
| 1305 } | |
| 1306 | |
| 1307 | |
| 1308 static ngx_int_t | |
| 1309 ngx_http_proxy_process_status_line(ngx_http_request_t *r) | |
| 1310 { | |
| 3628 | 1311 size_t len; |
| 509 | 1312 ngx_int_t rc; |
| 1313 ngx_http_upstream_t *u; | |
| 1658 | 1314 ngx_http_proxy_ctx_t *ctx; |
| 1315 | |
| 1316 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1317 | |
| 1318 if (ctx == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1319 return NGX_ERROR; |
| 509 | 1320 } |
| 1321 | |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1322 u = r->upstream; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1323 |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1324 rc = ngx_http_parse_status_line(r, &u->buffer, &ctx->status); |
| 509 | 1325 |
| 1326 if (rc == NGX_AGAIN) { | |
| 1327 return rc; | |
| 1328 } | |
| 1329 | |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1330 if (rc == NGX_ERROR) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1331 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1332 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1333 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1334 if (r->cache) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1335 r->http_version = NGX_HTTP_VERSION_9; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1336 return NGX_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1337 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1338 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1339 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1340 |
| 509 | 1341 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 577 | 1342 "upstream sent no valid HTTP/1.0 header"); |
| 509 | 1343 |
| 619 | 1344 #if 0 |
| 509 | 1345 if (u->accel) { |
| 1346 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1347 } | |
| 619 | 1348 #endif |
| 509 | 1349 |
| 1350 r->http_version = NGX_HTTP_VERSION_9; | |
| 1616 | 1351 u->state->status = NGX_HTTP_OK; |
|
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1352 u->headers_in.connection_close = 1; |
| 577 | 1353 |
| 509 | 1354 return NGX_OK; |
| 1355 } | |
| 1356 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1357 if (u->state) { |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1358 u->state->status = ctx->status.code; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1359 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1360 |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1361 u->headers_in.status_n = ctx->status.code; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1362 |
| 3628 | 1363 len = ctx->status.end - ctx->status.start; |
| 1364 u->headers_in.status_line.len = len; | |
| 1365 | |
| 1366 u->headers_in.status_line.data = ngx_pnalloc(r->pool, len); | |
| 529 | 1367 if (u->headers_in.status_line.data == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1368 return NGX_ERROR; |
| 509 | 1369 } |
| 573 | 1370 |
| 3628 | 1371 ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len); |
| 509 | 1372 |
| 1373 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1374 "http proxy status %ui \"%V\"", | |
| 936 | 1375 u->headers_in.status_n, &u->headers_in.status_line); |
| 509 | 1376 |
|
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1377 if (ctx->status.http_version < NGX_HTTP_VERSION_11) { |
|
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1378 u->headers_in.connection_close = 1; |
|
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1379 } |
|
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1380 |
| 509 | 1381 u->process_header = ngx_http_proxy_process_header; |
| 1382 | |
| 1383 return ngx_http_proxy_process_header(r); | |
| 1384 } | |
| 1385 | |
| 1386 | |
| 1387 static ngx_int_t | |
| 507 | 1388 ngx_http_proxy_process_header(ngx_http_request_t *r) |
| 1389 { | |
| 509 | 1390 ngx_int_t rc; |
| 1391 ngx_table_elt_t *h; | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1392 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1393 ngx_http_proxy_ctx_t *ctx; |
| 509 | 1394 ngx_http_upstream_header_t *hh; |
| 1395 ngx_http_upstream_main_conf_t *umcf; | |
| 1396 | |
| 1397 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); | |
| 1398 | |
| 2024 | 1399 for ( ;; ) { |
| 509 | 1400 |
| 2256 | 1401 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1); |
| 509 | 1402 |
| 1403 if (rc == NGX_OK) { | |
| 1404 | |
| 1405 /* a header line has been parsed successfully */ | |
| 507 | 1406 |
| 509 | 1407 h = ngx_list_push(&r->upstream->headers_in.headers); |
| 1408 if (h == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1409 return NGX_ERROR; |
| 509 | 1410 } |
| 1411 | |
| 1412 h->hash = r->header_hash; | |
| 1413 | |
| 1414 h->key.len = r->header_name_end - r->header_name_start; | |
| 1415 h->value.len = r->header_end - r->header_start; | |
| 1416 | |
| 2049 | 1417 h->key.data = ngx_pnalloc(r->pool, |
| 649 | 1418 h->key.len + 1 + h->value.len + 1 + h->key.len); |
| 509 | 1419 if (h->key.data == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1420 return NGX_ERROR; |
| 509 | 1421 } |
| 1422 | |
| 1423 h->value.data = h->key.data + h->key.len + 1; | |
| 649 | 1424 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; |
| 507 | 1425 |
|
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1426 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1427 h->key.data[h->key.len] = '\0'; |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1428 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1429 h->value.data[h->value.len] = '\0'; |
| 509 | 1430 |
| 649 | 1431 if (h->key.len == r->lowcase_index) { |
| 1432 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1433 | |
| 1434 } else { | |
| 2135 | 1435 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 509 | 1436 } |
| 1437 | |
| 649 | 1438 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1439 h->lowcase_key, h->key.len); | |
| 1440 | |
| 1441 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1442 return NGX_ERROR; |
| 649 | 1443 } |
| 1444 | |
| 509 | 1445 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1446 "http proxy header: \"%V: %V\"", | |
| 1447 &h->key, &h->value); | |
| 1448 | |
| 1449 continue; | |
| 1450 } | |
| 1451 | |
| 1452 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1453 | |
| 1454 /* a whole header has been parsed successfully */ | |
| 1455 | |
| 1456 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1457 "http proxy header done"); | |
| 1458 | |
| 649 | 1459 /* |
| 1460 * if no "Server" and "Date" in header line, | |
| 1461 * then add the special empty headers | |
| 1462 */ | |
| 1463 | |
| 1464 if (r->upstream->headers_in.server == NULL) { | |
| 1465 h = ngx_list_push(&r->upstream->headers_in.headers); | |
| 1466 if (h == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1467 return NGX_ERROR; |
| 649 | 1468 } |
| 1469 | |
| 1470 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash( | |
| 1471 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r'); | |
| 1472 | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1473 ngx_str_set(&h->key, "Server"); |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1474 ngx_str_null(&h->value); |
| 649 | 1475 h->lowcase_key = (u_char *) "server"; |
| 1476 } | |
| 1477 | |
| 1478 if (r->upstream->headers_in.date == NULL) { | |
| 1479 h = ngx_list_push(&r->upstream->headers_in.headers); | |
| 1480 if (h == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1481 return NGX_ERROR; |
| 649 | 1482 } |
| 1483 | |
| 1484 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e'); | |
| 1485 | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1486 ngx_str_set(&h->key, "Date"); |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1487 ngx_str_null(&h->value); |
| 649 | 1488 h->lowcase_key = (u_char *) "date"; |
| 1489 } | |
| 1490 | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1491 /* clear content length if response is chunked */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1492 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1493 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1494 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1495 if (u->headers_in.chunked) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1496 u->headers_in.content_length_n = -1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1497 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1498 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1499 /* |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1500 * set u->keepalive if response has no body; this allows to keep |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1501 * connections alive in case of r->header_only or X-Accel-Redirect |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1502 */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1503 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1504 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
|
1505 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1506 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1507 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1508 || ctx->head |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1509 || (!u->headers_in.chunked |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1510 && u->headers_in.content_length_n == 0)) |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1511 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1512 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
|
1513 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1514 |
|
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1515 if (u->headers_in.status_n == NGX_HTTP_SWITCHING_PROTOCOLS) { |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1516 u->keepalive = 0; |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1517 |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1518 if (r->headers_in.upgrade) { |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1519 u->upgrade = 1; |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1520 } |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1521 } |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1522 |
| 509 | 1523 return NGX_OK; |
| 1524 } | |
| 1525 | |
| 521 | 1526 if (rc == NGX_AGAIN) { |
| 1527 return NGX_AGAIN; | |
| 1528 } | |
| 1529 | |
| 509 | 1530 /* there was error while a header line parsing */ |
| 1531 | |
| 1532 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 1533 "upstream sent invalid header"); |
| 509 | 1534 |
| 1535 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1536 } | |
| 507 | 1537 } |
| 1538 | |
| 1539 | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1540 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1541 ngx_http_proxy_input_filter_init(void *data) |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1542 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1543 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1544 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1545 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1546 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1547 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1548 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
|
1549 |
|
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1550 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1551 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1552 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1553 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1554 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1555 "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
|
1556 u->headers_in.status_n, ctx->head, u->headers_in.chunked, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1557 u->headers_in.content_length_n); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1558 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1559 /* as per RFC2616, 4.4 Message Length */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1560 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1561 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1562 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1563 || ctx->head) |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1564 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1565 /* 1xx, 204, and 304 and replies to HEAD requests */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1566 /* no 1xx since we don't send Expect and Upgrade */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1567 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1568 u->pipe->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1569 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1570 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
|
1571 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1572 } else if (u->headers_in.chunked) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1573 /* chunked */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1574 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1575 u->pipe->input_filter = ngx_http_proxy_chunked_filter; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1576 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
|
1577 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1578 u->input_filter = ngx_http_proxy_non_buffered_chunked_filter; |
|
5301
a50e26148d21
Upstream: added check if a response is complete.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5231
diff
changeset
|
1579 u->length = 1; |
|
4126
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 } else if (u->headers_in.content_length_n == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1582 /* 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
|
1583 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1584 u->pipe->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1585 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1586 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
|
1587 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1588 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1589 /* content length or connection close */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1590 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1591 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
|
1592 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
|
1593 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1594 |
|
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 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1599 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1600 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
|
1601 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1602 ngx_buf_t *b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1603 ngx_chain_t *cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1604 ngx_http_request_t *r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1605 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1606 if (buf->pos == buf->last) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1607 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1608 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1609 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1610 if (p->free) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1611 cl = p->free; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1612 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1613 p->free = cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1614 ngx_free_chain(p->pool, cl); |
|
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 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1617 b = ngx_alloc_buf(p->pool); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1618 if (b == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1619 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1620 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1621 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1622 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1623 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
|
1624 b->shadow = buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1625 b->tag = p->tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1626 b->last_shadow = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1627 b->recycled = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1628 buf->shadow = b; |
|
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 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
|
1631 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1632 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1633 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1634 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1635 cl->buf = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1636 cl->next = NULL; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1637 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1638 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
|
1639 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1640 if (p->in) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1641 *p->last_in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1642 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1643 p->in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1644 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1645 p->last_in = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1646 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1647 if (p->length == -1) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1648 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1649 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1650 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1651 p->length -= b->last - b->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1652 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1653 if (p->length == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1654 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1655 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1656 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
|
1657 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1658 } else if (p->length < 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1659 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1660 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1661 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1662 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
|
4962
13a5202b6b4b
Proxy: better error message about unexpected data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4947
diff
changeset
|
1663 "upstream sent more data than specified in " |
|
13a5202b6b4b
Proxy: better error message about unexpected data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4947
diff
changeset
|
1664 "\"Content-Length\" header"); |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1665 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1666 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1667 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1668 } |
|
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 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1671 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1672 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
|
1673 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1674 ngx_int_t rc; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1675 ngx_buf_t *b, **prev; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1676 ngx_chain_t *cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1677 ngx_http_request_t *r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1678 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1679 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1680 if (buf->pos == buf->last) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1681 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1682 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1683 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1684 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1685 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
|
1686 |
|
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1687 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1688 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1689 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1690 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1691 b = NULL; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1692 prev = &buf->shadow; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1693 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1694 for ( ;; ) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1695 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1696 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
|
1697 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1698 if (rc == NGX_OK) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1699 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1700 /* a chunk has been parsed successfully */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1701 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1702 if (p->free) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1703 cl = p->free; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1704 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1705 p->free = cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1706 ngx_free_chain(p->pool, cl); |
|
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 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1709 b = ngx_alloc_buf(p->pool); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1710 if (b == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1711 return NGX_ERROR; |
|
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 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1714 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1715 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
|
1716 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1717 b->pos = buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1718 b->start = buf->start; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1719 b->end = buf->end; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1720 b->tag = p->tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1721 b->temporary = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1722 b->recycled = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1723 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1724 *prev = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1725 prev = &b->shadow; |
|
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 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
|
1728 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1729 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1730 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1731 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1732 cl->buf = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1733 cl->next = NULL; |
|
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 if (p->in) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1736 *p->last_in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1737 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1738 p->in = cl; |
|
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 p->last_in = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1741 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1742 /* STUB */ b->num = buf->num; |
|
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 #%d %p", b->num, b->pos); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1746 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1747 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
|
1748 |
|
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1749 buf->pos += (size_t) ctx->chunked.size; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1750 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
|
1751 ctx->chunked.size = 0; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1752 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1753 continue; |
|
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 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1756 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
|
1757 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1758 b->last = buf->last; |
|
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 continue; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1761 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1762 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1763 if (rc == NGX_DONE) { |
|
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 /* 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
|
1766 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1767 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1768 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
|
1769 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1770 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1771 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1772 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1773 if (rc == NGX_AGAIN) { |
|
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 /* 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
|
1776 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1777 p->length = ctx->chunked.length; |
|
4126
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 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1780 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1781 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1782 /* invalid response */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1783 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1784 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
|
1785 "upstream sent invalid chunked response"); |
|
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 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1788 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1789 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1790 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
|
1791 "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
|
1792 ctx->chunked.state, p->length); |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1793 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1794 if (b) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1795 b->shadow = buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1796 b->last_shadow = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1797 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1798 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1799 "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
|
1800 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1801 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1802 } |
|
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 /* 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
|
1805 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1806 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
|
1807 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1808 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1809 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1810 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1811 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1812 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1813 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1814 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1815 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
|
1816 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1817 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1818 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1819 ngx_buf_t *b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1820 ngx_chain_t *cl, **ll; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1821 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1822 |
|
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:
4125
diff
changeset
|
1824 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1825 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
|
1826 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1827 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1828 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1829 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
|
1830 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1831 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1832 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1833 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1834 *ll = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1835 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1836 cl->buf->flush = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1837 cl->buf->memory = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1838 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1839 b = &u->buffer; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1840 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1841 cl->buf->pos = b->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1842 b->last += bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1843 cl->buf->last = b->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1844 cl->buf->tag = u->output.tag; |
|
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:
4125
diff
changeset
|
1846 if (u->length == -1) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1847 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1848 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1849 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1850 u->length -= bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1851 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1852 if (u->length == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1853 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
|
1854 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1855 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1856 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1857 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1858 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1859 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1860 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1861 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:
4125
diff
changeset
|
1862 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1863 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1864 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1865 ngx_int_t rc; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1866 ngx_buf_t *b, *buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1867 ngx_chain_t *cl, **ll; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1868 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1869 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1870 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1871 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
|
1872 |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1873 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1874 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1875 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1876 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1877 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1878 buf = &u->buffer; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1879 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1880 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1881 buf->last += bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1882 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1883 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
|
1884 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1885 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1886 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1887 for ( ;; ) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1888 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1889 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
|
1890 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1891 if (rc == NGX_OK) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1892 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1893 /* a chunk has been parsed successfully */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1894 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1895 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
|
1896 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1897 return NGX_ERROR; |
|
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 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1900 *ll = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1901 ll = &cl->next; |
|
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 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1904 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1905 b->flush = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
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1906 b->memory = 1; |
|
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1907 |
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1908 b->pos = buf->pos; |
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1909 b->tag = u->output.tag; |
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1910 |
|
4925
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1911 if (buf->last - buf->pos >= ctx->chunked.size) { |
|
5359
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Win32: Borland C compatibility fixes.
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1912 buf->pos += (size_t) ctx->chunked.size; |
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1913 b->last = buf->pos; |
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1914 ctx->chunked.size = 0; |
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1915 |
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1916 } else { |
|
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1917 ctx->chunked.size -= buf->last - buf->pos; |
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1918 buf->pos = buf->last; |
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1919 b->last = buf->last; |
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1920 } |
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1921 |
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1922 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1923 "http proxy out buf %p %z", |
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1924 b->pos, b->last - b->pos); |
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1925 |
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1926 continue; |
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1927 } |
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1928 |
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1929 if (rc == NGX_DONE) { |
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1930 |
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1931 /* a whole response has been parsed successfully */ |
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1932 |
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1933 u->keepalive = !u->headers_in.connection_close; |
|
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1934 u->length = 0; |
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1935 |
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1936 break; |
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1937 } |
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1938 |
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1939 if (rc == NGX_AGAIN) { |
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1940 break; |
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1941 } |
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1942 |
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1943 /* invalid response */ |
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1944 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
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|
1945 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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1946 "upstream sent invalid chunked response"); |
|
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1947 |
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1948 return NGX_ERROR; |
|
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1949 } |
|
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1950 |
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1951 /* provide continuous buffer for subrequests in memory */ |
|
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1952 |
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1953 if (r->subrequest_in_memory) { |
|
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1954 |
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1955 cl = u->out_bufs; |
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1956 |
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1957 if (cl) { |
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1958 buf->pos = cl->buf->pos; |
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1959 } |
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1960 |
|
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1961 buf->last = buf->pos; |
|
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1962 |
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1963 for (cl = u->out_bufs; cl; cl = cl->next) { |
|
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1964 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
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1965 "http proxy in memory %p-%p %uz", |
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1966 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
|
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1967 |
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1968 if (buf->last == cl->buf->pos) { |
|
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1969 buf->last = cl->buf->last; |
|
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1970 continue; |
|
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|
1971 } |
|
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|
1972 |
|
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1973 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
|
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1974 cl->buf->last - cl->buf->pos); |
|
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|
1975 |
|
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1976 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
|
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|
1977 cl->buf->last = buf->last; |
|
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|
1978 } |
|
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|
1979 } |
|
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|
1980 |
|
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|
1981 return NGX_OK; |
|
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|
1982 } |
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|
1983 |
|
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|
1984 |
| 507 | 1985 static void |
| 1986 ngx_http_proxy_abort_request(ngx_http_request_t *r) | |
| 1987 { | |
| 1988 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1989 "abort http proxy request"); | |
| 577 | 1990 |
| 507 | 1991 return; |
| 1992 } | |
| 1993 | |
| 1994 | |
| 1995 static void | |
| 1996 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 577 | 1997 { |
| 507 | 1998 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1999 "finalize http proxy request"); | |
| 2000 | |
| 2001 return; | |
| 2002 } | |
| 2003 | |
| 2004 | |
| 573 | 2005 static ngx_int_t |
| 2006 ngx_http_proxy_host_variable(ngx_http_request_t *r, | |
| 2007 ngx_http_variable_value_t *v, uintptr_t data) | |
| 507 | 2008 { |
| 1658 | 2009 ngx_http_proxy_ctx_t *ctx; |
| 2010 | |
| 2011 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 2012 | |
| 2013 if (ctx == NULL) { | |
| 2014 v->not_found = 1; | |
| 2015 return NGX_OK; | |
| 2016 } | |
| 2017 | |
| 2018 v->len = ctx->vars.host_header.len; | |
| 577 | 2019 v->valid = 1; |
| 1565 | 2020 v->no_cacheable = 0; |
| 573 | 2021 v->not_found = 0; |
| 1658 | 2022 v->data = ctx->vars.host_header.data; |
| 507 | 2023 |
| 573 | 2024 return NGX_OK; |
| 507 | 2025 } |
| 2026 | |
| 2027 | |
| 573 | 2028 static ngx_int_t |
| 2029 ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
| 2030 ngx_http_variable_value_t *v, uintptr_t data) | |
| 507 | 2031 { |
| 1658 | 2032 ngx_http_proxy_ctx_t *ctx; |
| 2033 | |
| 2034 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 2035 | |
| 2036 if (ctx == NULL) { | |
| 2037 v->not_found = 1; | |
| 2038 return NGX_OK; | |
| 2039 } | |
| 2040 | |
| 2041 v->len = ctx->vars.port.len; | |
| 577 | 2042 v->valid = 1; |
| 1565 | 2043 v->no_cacheable = 0; |
| 573 | 2044 v->not_found = 0; |
| 1658 | 2045 v->data = ctx->vars.port.data; |
| 509 | 2046 |
| 573 | 2047 return NGX_OK; |
| 509 | 2048 } |
| 2049 | |
| 2050 | |
| 573 | 2051 static ngx_int_t |
| 509 | 2052 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
| 573 | 2053 ngx_http_variable_value_t *v, uintptr_t data) |
| 509 | 2054 { |
|
5084
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2055 size_t len; |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2056 u_char *p; |
|
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|
2057 ngx_uint_t i, n; |
|
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|
2058 ngx_table_elt_t **h; |
| 509 | 2059 |
| 577 | 2060 v->valid = 1; |
| 1565 | 2061 v->no_cacheable = 0; |
| 573 | 2062 v->not_found = 0; |
| 509 | 2063 |
|
5084
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2064 n = r->headers_in.x_forwarded_for.nelts; |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2065 h = r->headers_in.x_forwarded_for.elts; |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2066 |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2067 len = 0; |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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changeset
|
2068 |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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diff
changeset
|
2069 for (i = 0; i < n; i++) { |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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changeset
|
2070 len += h[i]->value.len + sizeof(", ") - 1; |
|
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|
2071 } |
|
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changeset
|
2072 |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2073 if (len == 0) { |
| 573 | 2074 v->len = r->connection->addr_text.len; |
| 2075 v->data = r->connection->addr_text.data; | |
| 2076 return NGX_OK; | |
| 509 | 2077 } |
| 2078 | |
|
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2079 len += r->connection->addr_text.len; |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2080 |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2081 p = ngx_pnalloc(r->pool, len); |
| 509 | 2082 if (p == NULL) { |
| 573 | 2083 return NGX_ERROR; |
| 509 | 2084 } |
| 2085 | |
|
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2086 v->len = len; |
| 573 | 2087 v->data = p; |
| 509 | 2088 |
|
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2089 for (i = 0; i < n; i++) { |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2090 p = ngx_copy(p, h[i]->value.data, h[i]->value.len); |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2091 *p++ = ','; *p++ = ' '; |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
2092 } |
| 509 | 2093 |
| 2094 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len); | |
| 2095 | |
| 573 | 2096 return NGX_OK; |
| 509 | 2097 } |
| 2098 | |
| 2099 | |
| 2100 static ngx_int_t | |
| 577 | 2101 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, |
| 2102 ngx_http_variable_value_t *v, uintptr_t data) | |
| 2103 { | |
| 1658 | 2104 ngx_http_proxy_ctx_t *ctx; |
| 2105 | |
| 2106 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 2107 | |
|
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
2108 if (ctx == NULL || ctx->internal_body_length < 0) { |
| 577 | 2109 v->not_found = 1; |
| 2110 return NGX_OK; | |
| 2111 } | |
| 2112 | |
| 2113 v->valid = 1; | |
| 1565 | 2114 v->no_cacheable = 0; |
| 577 | 2115 v->not_found = 0; |
| 2116 | |
|
5188
886800caf360
Proxy: allocate $proxy_internal_body_length from request pool.
Ruslan Ermilov <ru@nginx.com>
parents:
5084
diff
changeset
|
2117 v->data = ngx_pnalloc(r->pool, NGX_OFF_T_LEN); |
| 577 | 2118 |
| 2119 if (v->data == NULL) { | |
| 2120 return NGX_ERROR; | |
| 2121 } | |
| 2122 | |
|
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
2123 v->len = ngx_sprintf(v->data, "%O", ctx->internal_body_length) - v->data; |
| 577 | 2124 |
| 2125 return NGX_OK; | |
| 2126 } | |
| 2127 | |
| 2128 | |
| 2129 static ngx_int_t | |
| 509 | 2130 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 2131 size_t prefix) | |
| 2132 { | |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2133 size_t len; |
| 509 | 2134 ngx_int_t rc; |
| 2135 ngx_uint_t i; | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2136 ngx_http_proxy_rewrite_t *pr; |
| 509 | 2137 ngx_http_proxy_loc_conf_t *plcf; |
| 2138 | |
| 2139 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 2140 | |
| 2141 pr = plcf->redirects->elts; | |
| 2142 | |
| 2143 if (pr == NULL) { | |
| 2144 return NGX_DECLINED; | |
| 2145 } | |
| 2146 | |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2147 len = h->value.len - prefix; |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2148 |
| 509 | 2149 for (i = 0; i < plcf->redirects->nelts; i++) { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2150 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
| 509 | 2151 |
| 2152 if (rc != NGX_DECLINED) { | |
| 2153 return rc; | |
| 2154 } | |
| 2155 } | |
| 2156 | |
| 2157 return NGX_DECLINED; | |
| 2158 } | |
| 2159 | |
| 2160 | |
| 2161 static ngx_int_t | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2162 ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, ngx_table_elt_t *h) |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2163 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2164 size_t prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2165 u_char *p; |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2166 ngx_int_t rc, rv; |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2167 ngx_http_proxy_loc_conf_t *plcf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2168 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2169 p = (u_char *) ngx_strchr(h->value.data, ';'); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2170 if (p == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2171 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2172 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2173 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2174 prefix = p + 1 - h->value.data; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2175 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2176 rv = NGX_DECLINED; |
|
4465
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 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2179 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2180 if (plcf->cookie_domains) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2181 p = ngx_strcasestrn(h->value.data + prefix, "domain=", 7 - 1); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2182 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2183 if (p) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2184 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 7, |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2185 plcf->cookie_domains); |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2186 if (rc == NGX_ERROR) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2187 return NGX_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2188 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2189 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2190 if (rc != NGX_DECLINED) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2191 rv = rc; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2192 } |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2193 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2194 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2195 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2196 if (plcf->cookie_paths) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2197 p = ngx_strcasestrn(h->value.data + prefix, "path=", 5 - 1); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2198 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2199 if (p) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2200 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 5, |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2201 plcf->cookie_paths); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2202 if (rc == NGX_ERROR) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2203 return NGX_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2204 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2205 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2206 if (rc != NGX_DECLINED) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2207 rv = rc; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2208 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2209 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2210 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2211 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2212 return rv; |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2213 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2214 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2215 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2216 static ngx_int_t |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2217 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
|
2218 u_char *value, ngx_array_t *rewrites) |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2219 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2220 size_t len, prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2221 u_char *p; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2222 ngx_int_t rc; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2223 ngx_uint_t i; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2224 ngx_http_proxy_rewrite_t *pr; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2225 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2226 prefix = value - h->value.data; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2227 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2228 p = (u_char *) ngx_strchr(value, ';'); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2229 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2230 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
|
2231 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2232 pr = rewrites->elts; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2233 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2234 for (i = 0; i < rewrites->nelts; i++) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2235 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
|
2236 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2237 if (rc != NGX_DECLINED) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2238 return rc; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2239 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2240 } |
|
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 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2243 } |
|
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 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
|
2247 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
|
2248 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
| 509 | 2249 { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2250 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
|
2251 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2252 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
|
2253 return NGX_ERROR; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2254 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2255 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2256 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
|
2257 || 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
|
2258 pattern.len) != 0) |
| 509 | 2259 { |
| 2260 return NGX_DECLINED; | |
| 2261 } | |
| 2262 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2263 if (ngx_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
|
2264 return NGX_ERROR; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2265 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2266 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2267 return ngx_http_proxy_rewrite(r, h, prefix, pattern.len, &replacement); |
| 509 | 2268 } |
| 2269 | |
| 2270 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2271 #if (NGX_PCRE) |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2272 |
| 509 | 2273 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
|
2274 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
|
2275 size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
| 509 | 2276 { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2277 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
|
2278 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2279 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
|
2280 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
|
2281 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2282 if (ngx_http_regex_exec(r, pr->pattern.regex, &pattern) != NGX_OK) { |
| 509 | 2283 return NGX_DECLINED; |
| 2284 } | |
| 2285 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2286 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
| 509 | 2287 return NGX_ERROR; |
| 2288 } | |
| 2289 | |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2290 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
|
2291 h->value = replacement; |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2292 return NGX_OK; |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2293 } |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2294 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2295 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
|
2296 } |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2297 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2298 #endif |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2299 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2300 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2301 static ngx_int_t |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2302 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
|
2303 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
|
2304 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2305 u_char *p; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2306 ngx_str_t pattern, replacement; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2307 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2308 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
|
2309 return NGX_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2310 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2311 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2312 p = h->value.data + prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2313 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2314 if (p[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2315 p++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2316 prefix++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2317 len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2318 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2319 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2320 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
|
2321 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2322 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2323 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2324 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
|
2325 return NGX_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2326 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2327 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2328 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
|
2329 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2330 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2331 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2332 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
|
2333 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
|
2334 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
|
2335 { |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2336 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
|
2337 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
|
2338 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2339 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
|
2340 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2341 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
|
2342 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2343 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
|
2344 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
|
2345 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
|
2346 } |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2347 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2348 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
|
2349 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
|
2350 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2351 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
|
2352 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
|
2353 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2354 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
|
2355 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2356 } else { |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2357 p = ngx_copy(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
|
2358 replacement->len); |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2359 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2360 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
|
2361 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
|
2362 } |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2363 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2364 h->value.len = new_len; |
| 509 | 2365 |
| 2366 return NGX_OK; | |
| 2367 } | |
| 2368 | |
| 2369 | |
| 2370 static ngx_int_t | |
| 2371 ngx_http_proxy_add_variables(ngx_conf_t *cf) | |
| 2372 { | |
| 2373 ngx_http_variable_t *var, *v; | |
| 2374 | |
| 2375 for (v = ngx_http_proxy_vars; v->name.len; v++) { | |
| 2376 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2377 if (var == NULL) { | |
| 2378 return NGX_ERROR; | |
| 2379 } | |
| 2380 | |
| 637 | 2381 var->get_handler = v->get_handler; |
| 509 | 2382 var->data = v->data; |
| 2383 } | |
| 2384 | |
| 2385 return NGX_OK; | |
| 507 | 2386 } |
| 2387 | |
| 2388 | |
| 2389 static void * | |
| 2390 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf) | |
| 2391 { | |
| 2392 ngx_http_proxy_loc_conf_t *conf; | |
| 2393 | |
| 2394 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t)); | |
| 2395 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
|
2396 return NULL; |
| 507 | 2397 } |
| 2398 | |
| 2399 /* | |
| 2400 * set by ngx_pcalloc(): | |
| 2401 * | |
| 2402 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2403 * conf->upstream.ignore_headers = 0; |
| 507 | 2404 * conf->upstream.next_upstream = 0; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2405 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2406 * conf->upstream.cache_methods = 0; |
| 507 | 2407 * conf->upstream.temp_path = NULL; |
| 649 | 2408 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
| 509 | 2409 * conf->upstream.uri = { 0, NULL }; |
| 2410 * conf->upstream.location = NULL; | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2411 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2412 * conf->upstream.store_values = NULL; |
| 509 | 2413 * |
|
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2414 * conf->method = { 0, NULL }; |
| 509 | 2415 * conf->headers_source = NULL; |
| 2416 * conf->headers_set_len = NULL; | |
| 2417 * conf->headers_set = NULL; | |
| 2418 * conf->headers_set_hash = NULL; | |
| 577 | 2419 * conf->body_set_len = NULL; |
| 2420 * conf->body_set = NULL; | |
| 2421 * conf->body_source = { 0, NULL }; | |
|
3470
b982f2dee8cf
fix proxy_redirect name in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
2422 * conf->redirects = NULL; |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2423 * conf->ssl = 0; |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2424 * conf->ssl_protocols = 0; |
|
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2425 * conf->ssl_ciphers = { 0, NULL }; |
| 507 | 2426 */ |
| 577 | 2427 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2428 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2429 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
| 581 | 2430 conf->upstream.buffering = NGX_CONF_UNSET; |
| 629 | 2431 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
| 581 | 2432 |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2433 conf->upstream.local = NGX_CONF_UNSET_PTR; |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2434 |
| 507 | 2435 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2436 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 2437 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; | |
| 2438 | |
| 2439 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; | |
| 581 | 2440 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
| 529 | 2441 |
| 2442 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2443 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2444 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2445 |
| 2446 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2447 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 561 | 2448 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2449 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2450 conf->upstream.cache = NGX_CONF_UNSET_PTR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2451 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
|
2452 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
|
2453 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2454 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
|
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2455 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2456 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
|
2457 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2458 |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2459 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
|
2460 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
|
2461 |
| 657 | 2462 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 2184 | 2463 #if (NGX_HTTP_SSL) |
| 2464 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET; | |
| 2465 #endif | |
| 507 | 2466 |
| 2467 /* "proxy_cyclic_temp_file" is disabled */ | |
| 2468 conf->upstream.cyclic_temp_file = 0; | |
| 2469 | |
| 509 | 2470 conf->redirect = NGX_CONF_UNSET; |
| 649 | 2471 conf->upstream.change_buffering = 1; |
| 507 | 2472 |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2473 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
|
2474 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
|
2475 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2476 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
|
2477 |
|
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2478 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
|
2479 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
|
2480 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2481 ngx_str_set(&conf->upstream.module, "proxy"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2482 |
| 507 | 2483 return conf; |
| 2484 } | |
| 2485 | |
| 2486 | |
| 2487 static char * | |
| 2488 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 2489 { | |
| 2490 ngx_http_proxy_loc_conf_t *prev = parent; | |
| 2491 ngx_http_proxy_loc_conf_t *conf = child; | |
| 2492 | |
|
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2493 u_char *p; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2494 size_t size; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2495 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
|
2496 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
|
2497 ngx_http_proxy_rewrite_t *pr; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2498 ngx_http_script_compile_t sc; |
| 509 | 2499 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2500 if (conf->upstream.store != 0) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2501 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2502 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2503 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2504 if (conf->upstream.store_lengths == NULL) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2505 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
|
2506 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
|
2507 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2508 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2509 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2510 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
|
2511 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1244
diff
changeset
|
2512 |
| 581 | 2513 ngx_conf_merge_value(conf->upstream.buffering, |
| 2514 prev->upstream.buffering, 1); | |
| 2515 | |
| 629 | 2516 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2517 prev->upstream.ignore_client_abort, 0); | |
| 2518 | |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2519 ngx_conf_merge_ptr_value(conf->upstream.local, |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2520 prev->upstream.local, NULL); |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2521 |
| 507 | 2522 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2523 prev->upstream.connect_timeout, 60000); | |
| 2524 | |
| 2525 ngx_conf_merge_msec_value(conf->upstream.send_timeout, | |
| 2526 prev->upstream.send_timeout, 60000); | |
| 2527 | |
| 2528 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2529 prev->upstream.read_timeout, 60000); | |
| 2530 | |
| 2531 ngx_conf_merge_size_value(conf->upstream.send_lowat, | |
| 2532 prev->upstream.send_lowat, 0); | |
| 2533 | |
| 581 | 2534 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2535 prev->upstream.buffer_size, | |
| 507 | 2536 (size_t) ngx_pagesize); |
| 2537 | |
| 2538 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, | |
| 2539 8, ngx_pagesize); | |
| 2540 | |
| 2541 if (conf->upstream.bufs.num < 2) { | |
| 577 | 2542 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 507 | 2543 "there must be at least 2 \"proxy_buffers\""); |
| 2544 return NGX_CONF_ERROR; | |
| 2545 } | |
| 577 | 2546 |
| 507 | 2547 |
| 581 | 2548 size = conf->upstream.buffer_size; |
| 577 | 2549 if (size < conf->upstream.bufs.size) { |
| 507 | 2550 size = conf->upstream.bufs.size; |
| 2551 } | |
| 2552 | |
| 2553 | |
| 529 | 2554 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2555 prev->upstream.busy_buffers_size_conf, | |
| 507 | 2556 NGX_CONF_UNSET_SIZE); |
| 2557 | |
| 529 | 2558 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2559 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2560 } else { |
| 2561 conf->upstream.busy_buffers_size = | |
| 2562 conf->upstream.busy_buffers_size_conf; | |
| 2563 } | |
| 577 | 2564 |
| 529 | 2565 if (conf->upstream.busy_buffers_size < size) { |
| 507 | 2566 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
|
2567 "\"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
|
2568 "the maximum of the value of \"proxy_buffer_size\" and " |
| 507 | 2569 "one of the \"proxy_buffers\""); |
| 2570 | |
| 2571 return NGX_CONF_ERROR; | |
| 529 | 2572 } |
| 507 | 2573 |
| 529 | 2574 if (conf->upstream.busy_buffers_size |
| 2575 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 507 | 2576 { |
| 2577 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2578 "\"proxy_busy_buffers_size\" must be less than " | |
| 2579 "the size of all \"proxy_buffers\" minus one buffer"); | |
| 2580 | |
| 2581 return NGX_CONF_ERROR; | |
| 2582 } | |
| 529 | 2583 |
| 507 | 2584 |
| 529 | 2585 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 2586 prev->upstream.temp_file_write_size_conf, | |
| 507 | 2587 NGX_CONF_UNSET_SIZE); |
| 2588 | |
| 529 | 2589 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2590 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 2591 } else { |
| 2592 conf->upstream.temp_file_write_size = | |
| 2593 conf->upstream.temp_file_write_size_conf; | |
| 2594 } | |
| 577 | 2595 |
| 529 | 2596 if (conf->upstream.temp_file_write_size < size) { |
| 507 | 2597 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
|
2598 "\"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
|
2599 "than the maximum of the value of \"proxy_buffer_size\" and " |
| 507 | 2600 "one of the \"proxy_buffers\""); |
| 2601 | |
| 2602 return NGX_CONF_ERROR; | |
| 2603 } | |
| 2604 | |
| 529 | 2605 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 2606 prev->upstream.max_temp_file_size_conf, | |
| 507 | 2607 NGX_CONF_UNSET_SIZE); |
| 2608 | |
| 529 | 2609 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2610 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 2611 } else { |
| 2612 conf->upstream.max_temp_file_size = | |
| 2613 conf->upstream.max_temp_file_size_conf; | |
| 2614 } | |
| 507 | 2615 |
| 529 | 2616 if (conf->upstream.max_temp_file_size != 0 |
| 2617 && conf->upstream.max_temp_file_size < size) | |
| 507 | 2618 { |
| 2619 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 561 | 2620 "\"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
|
2621 "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
|
2622 "the maximum of the value of \"proxy_buffer_size\" and " |
| 561 | 2623 "one of the \"proxy_buffers\""); |
| 507 | 2624 |
| 2625 return NGX_CONF_ERROR; | |
| 2626 } | |
| 2627 | |
| 529 | 2628 |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2629 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
|
2630 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2631 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2632 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2633 |
| 507 | 2634 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 2635 prev->upstream.next_upstream, | |
| 2636 (NGX_CONF_BITMASK_SET | |
| 2637 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 2638 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 2639 | |
| 665 | 2640 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 2641 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 2642 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2643 } | |
| 2644 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2645 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 509 | 2646 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2647 &ngx_http_proxy_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2648 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2649 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2650 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2651 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2652 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2653 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2654 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2655 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2656 ngx_conf_merge_ptr_value(conf->upstream.cache, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2657 prev->upstream.cache, NULL); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2658 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2659 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2660 ngx_shm_zone_t *shm_zone; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2661 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2662 shm_zone = conf->upstream.cache; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2663 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2664 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2665 "\"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
|
2666 &shm_zone->shm.name); |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2667 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2668 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2669 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2670 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2671 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
|
2672 prev->upstream.cache_min_uses, 1); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2673 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2674 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
|
2675 prev->upstream.cache_use_stale, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2676 (NGX_CONF_BITMASK_SET |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2677 |NGX_HTTP_UPSTREAM_FT_OFF)); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2678 |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2679 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
|
2680 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
|
2681 |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
|
2682 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2683 |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2684 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
|
2685 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
|
2686 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2687 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2688 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2689 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
|
2690 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2691 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2692 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
|
2693 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2694 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
|
2695 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
|
2696 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2697 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
|
2698 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2699 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2700 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2701 prev->upstream.cache_valid, NULL); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2702 |
| 2672 | 2703 if (conf->cache_key.value.data == NULL) { |
| 2704 conf->cache_key = prev->cache_key; | |
| 2705 } | |
| 2706 | |
|
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2707 ngx_conf_merge_value(conf->upstream.cache_lock, |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2708 prev->upstream.cache_lock, 0); |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2709 |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2710 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2711 prev->upstream.cache_lock_timeout, 5000); |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2712 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2713 #endif |
| 507 | 2714 |
|
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2715 ngx_conf_merge_str_value(conf->method, prev->method, ""); |
|
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2716 |
|
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2717 if (conf->method.len |
|
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2718 && conf->method.data[conf->method.len - 1] != ' ') |
|
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2719 { |
| 561 | 2720 conf->method.data[conf->method.len] = ' '; |
| 2721 conf->method.len++; | |
| 509 | 2722 } |
| 2723 | |
| 2724 ngx_conf_merge_value(conf->upstream.pass_request_headers, | |
| 2725 prev->upstream.pass_request_headers, 1); | |
| 2726 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 2727 prev->upstream.pass_request_body, 1); | |
| 2728 | |
| 657 | 2729 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 2730 prev->upstream.intercept_errors, 0); | |
| 509 | 2731 |
| 2184 | 2732 #if (NGX_HTTP_SSL) |
| 2733 ngx_conf_merge_value(conf->upstream.ssl_session_reuse, | |
| 2734 prev->upstream.ssl_session_reuse, 1); | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2735 |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2736 ngx_conf_merge_bitmask_value(conf->ssl_protocols, prev->ssl_protocols, |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2737 (NGX_CONF_BITMASK_SET|NGX_SSL_SSLv3 |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2738 |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1 |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2739 |NGX_SSL_TLSv1_2)); |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2740 |
|
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2741 ngx_conf_merge_str_value(conf->ssl_ciphers, prev->ssl_ciphers, |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2742 "DEFAULT"); |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2743 |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2744 if (conf->ssl && ngx_http_proxy_set_ssl(cf, conf) != NGX_OK) { |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2745 return NGX_CONF_ERROR; |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2746 } |
| 2184 | 2747 #endif |
| 2748 | |
| 509 | 2749 ngx_conf_merge_value(conf->redirect, prev->redirect, 1); |
| 2750 | |
| 2751 if (conf->redirect) { | |
| 507 | 2752 |
| 509 | 2753 if (conf->redirects == NULL) { |
| 2754 conf->redirects = prev->redirects; | |
| 2755 } | |
| 2756 | |
| 1658 | 2757 if (conf->redirects == NULL && conf->url.data) { |
| 509 | 2758 |
| 2759 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
|
2760 sizeof(ngx_http_proxy_rewrite_t)); |
| 509 | 2761 if (conf->redirects == NULL) { |
| 2762 return NGX_CONF_ERROR; | |
| 2763 } | |
| 2764 | |
| 2765 pr = ngx_array_push(conf->redirects); | |
| 2766 if (pr == NULL) { | |
| 2767 return NGX_CONF_ERROR; | |
| 2768 } | |
| 2769 | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2770 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
|
2771 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
|
2772 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2773 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
|
2774 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2775 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
| 1658 | 2776 |
| 2777 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
|
2778 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
|
2779 pr->replacement.value = conf->location; |
| 653 | 2780 |
| 2781 } else { | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2782 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
|
2783 + sizeof("/") - 1; |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2784 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2785 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
|
2786 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
|
2787 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
|
2788 } |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2789 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2790 pr->pattern.complex.value.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
|
2791 |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2792 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
|
2793 *p = '/'; |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2794 |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2795 ngx_str_set(&pr->replacement.value, "/"); |
| 653 | 2796 } |
| 509 | 2797 } |
| 2798 } | |
| 2799 | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2800 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
|
2801 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2802 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
|
2803 |
|
2753
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2804 #if (NGX_HTTP_SSL) |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2805 if (conf->upstream.ssl == NULL) { |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2806 conf->upstream.ssl = prev->upstream.ssl; |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2807 } |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2808 #endif |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2809 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2810 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
|
2811 NGX_HTTP_VERSION_10); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2812 |
|
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2813 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
|
2814 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
|
2815 |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2816 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
|
2817 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
|
2818 |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2819 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
|
2820 ngx_cacheline_size); |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2821 |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2822 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
|
2823 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
|
2824 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
|
2825 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2826 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
|
2827 &prev->upstream, ngx_http_proxy_hide_headers, &hash) |
| 649 | 2828 != NGX_OK) |
| 2829 { | |
| 2830 return NGX_CONF_ERROR; | |
| 2831 } | |
| 2832 | |
| 884 | 2833 if (conf->upstream.upstream == NULL) { |
| 2834 conf->upstream.upstream = prev->upstream.upstream; | |
| 1658 | 2835 conf->vars = prev->vars; |
| 507 | 2836 } |
| 2837 | |
|
3734
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2838 if (conf->proxy_lengths == NULL) { |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2839 conf->proxy_lengths = prev->proxy_lengths; |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2840 conf->proxy_values = prev->proxy_values; |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2841 } |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2842 |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2843 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
|
2844 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
|
2845 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
|
2846 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
|
2847 conf->location = prev->location; |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2848 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2849 } |
| 577 | 2850 |
| 2851 if (conf->body_source.data == NULL) { | |
| 2852 conf->body_source = prev->body_source; | |
| 2853 conf->body_set_len = prev->body_set_len; | |
| 2854 conf->body_set = prev->body_set; | |
| 2855 } | |
| 2856 | |
| 579 | 2857 if (conf->body_source.data && conf->body_set_len == NULL) { |
| 577 | 2858 |
| 2859 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 2860 | |
| 2861 sc.cf = cf; | |
| 2862 sc.source = &conf->body_source; | |
| 2863 sc.flushes = &conf->flushes; | |
| 2864 sc.lengths = &conf->body_set_len; | |
| 2865 sc.values = &conf->body_set; | |
| 2866 sc.complete_lengths = 1; | |
| 2867 sc.complete_values = 1; | |
| 2868 | |
| 2869 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
| 2870 return NGX_CONF_ERROR; | |
| 2871 } | |
| 2872 } | |
| 2873 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2874 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
|
2875 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2876 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2877 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2878 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2879 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2880 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2881 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2882 static ngx_int_t |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2883 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
|
2884 ngx_http_proxy_loc_conf_t *prev) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2885 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2886 u_char *p; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2887 size_t size; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2888 uintptr_t *code; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2889 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
|
2890 ngx_array_t headers_names, headers_merged; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2891 ngx_keyval_t *src, *s, *h; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2892 ngx_hash_key_t *hk; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2893 ngx_hash_init_t hash; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2894 ngx_http_script_compile_t sc; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2895 ngx_http_script_copy_code_t *copy; |
| 577 | 2896 |
| 509 | 2897 if (conf->headers_source == NULL) { |
| 573 | 2898 conf->flushes = prev->flushes; |
| 507 | 2899 conf->headers_set_len = prev->headers_set_len; |
| 2900 conf->headers_set = prev->headers_set; | |
| 2901 conf->headers_set_hash = prev->headers_set_hash; | |
| 573 | 2902 conf->headers_source = prev->headers_source; |
| 507 | 2903 } |
| 2904 | |
|
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2905 if (conf->headers_set_hash.buckets |
|
2949
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2906 #if (NGX_HTTP_CACHE) |
|
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2907 && ((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
|
2908 #endif |
|
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2909 ) |
|
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2910 { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2911 return NGX_OK; |
| 509 | 2912 } |
| 2913 | |
| 2914 | |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2915 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
|
2916 != NGX_OK) |
|
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2917 { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2918 return NGX_ERROR; |
| 509 | 2919 } |
| 2920 | |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2921 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
|
2922 != NGX_OK) |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2923 { |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2924 return NGX_ERROR; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2925 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2926 |
| 509 | 2927 if (conf->headers_source == NULL) { |
| 2928 conf->headers_source = ngx_array_create(cf->pool, 4, | |
| 649 | 2929 sizeof(ngx_keyval_t)); |
| 509 | 2930 if (conf->headers_source == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2931 return NGX_ERROR; |
| 509 | 2932 } |
| 2933 } | |
| 507 | 2934 |
| 509 | 2935 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1); |
| 2936 if (conf->headers_set_len == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2937 return NGX_ERROR; |
| 509 | 2938 } |
| 2939 | |
| 2940 conf->headers_set = ngx_array_create(cf->pool, 512, 1); | |
| 2941 if (conf->headers_set == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2942 return NGX_ERROR; |
| 509 | 2943 } |
| 2944 | |
| 2945 | |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2946 #if (NGX_HTTP_CACHE) |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2947 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2948 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
|
2949 ngx_http_proxy_headers; |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2950 #else |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2951 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2952 h = ngx_http_proxy_headers; |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2953 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2954 #endif |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2955 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2956 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
|
2957 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
|
2958 |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2959 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
|
2960 if (s == NULL) { |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2961 return NGX_ERROR; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2962 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2963 |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2964 *s = src[i]; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2965 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2966 |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2967 while (h->key.len) { |
| 509 | 2968 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2969 src = headers_merged.elts; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2970 for (i = 0; i < headers_merged.nelts; i++) { |
| 509 | 2971 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
| 2972 goto next; | |
| 507 | 2973 } |
| 2974 } | |
| 2975 | |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2976 s = ngx_array_push(&headers_merged); |
| 509 | 2977 if (s == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2978 return NGX_ERROR; |
| 507 | 2979 } |
| 2980 | |
| 509 | 2981 *s = *h; |
| 507 | 2982 |
| 509 | 2983 next: |
| 507 | 2984 |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2985 h++; |
| 509 | 2986 } |
| 507 | 2987 |
| 577 | 2988 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2989 src = headers_merged.elts; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2990 for (i = 0; i < headers_merged.nelts; i++) { |
| 507 | 2991 |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2992 hk = ngx_array_push(&headers_names); |
| 649 | 2993 if (hk == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2994 return NGX_ERROR; |
| 507 | 2995 } |
| 2996 | |
| 649 | 2997 hk->key = src[i].key; |
| 2998 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len); | |
| 2999 hk->value = (void *) 1; | |
| 509 | 3000 |
| 519 | 3001 if (src[i].value.len == 0) { |
| 3002 continue; | |
| 3003 } | |
| 3004 | |
| 509 | 3005 if (ngx_http_script_variables_count(&src[i].value) == 0) { |
| 3006 copy = ngx_array_push_n(conf->headers_set_len, | |
| 3007 sizeof(ngx_http_script_copy_code_t)); | |
| 3008 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3009 return NGX_ERROR; |
| 509 | 3010 } |
| 3011 | |
| 3012 copy->code = (ngx_http_script_code_pt) | |
| 3013 ngx_http_script_copy_len_code; | |
| 3014 copy->len = src[i].key.len + sizeof(": ") - 1 | |
| 3015 + src[i].value.len + sizeof(CRLF) - 1; | |
| 507 | 3016 |
| 3017 | |
| 509 | 3018 size = (sizeof(ngx_http_script_copy_code_t) |
| 3019 + src[i].key.len + sizeof(": ") - 1 | |
| 3020 + src[i].value.len + sizeof(CRLF) - 1 | |
| 3021 + sizeof(uintptr_t) - 1) | |
| 3022 & ~(sizeof(uintptr_t) - 1); | |
| 3023 | |
| 3024 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3025 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3026 return NGX_ERROR; |
| 509 | 3027 } |
| 3028 | |
| 3029 copy->code = ngx_http_script_copy_code; | |
| 3030 copy->len = src[i].key.len + sizeof(": ") - 1 | |
| 3031 + src[i].value.len + sizeof(CRLF) - 1; | |
| 3032 | |
| 3033 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3034 | |
| 3035 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
| 3036 *p++ = ':'; *p++ = ' '; | |
| 3037 p = ngx_cpymem(p, src[i].value.data, src[i].value.len); | |
| 3038 *p++ = CR; *p = LF; | |
| 3039 | |
| 3040 } else { | |
| 3041 copy = ngx_array_push_n(conf->headers_set_len, | |
| 3042 sizeof(ngx_http_script_copy_code_t)); | |
| 3043 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3044 return NGX_ERROR; |
| 509 | 3045 } |
| 3046 | |
| 3047 copy->code = (ngx_http_script_code_pt) | |
| 3048 ngx_http_script_copy_len_code; | |
| 3049 copy->len = src[i].key.len + sizeof(": ") - 1; | |
| 507 | 3050 |
| 3051 | |
| 509 | 3052 size = (sizeof(ngx_http_script_copy_code_t) |
| 3053 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1) | |
| 3054 & ~(sizeof(uintptr_t) - 1); | |
| 3055 | |
| 3056 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3057 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3058 return NGX_ERROR; |
| 509 | 3059 } |
| 3060 | |
| 3061 copy->code = ngx_http_script_copy_code; | |
| 3062 copy->len = src[i].key.len + sizeof(": ") - 1; | |
| 3063 | |
| 3064 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3065 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
| 3066 *p++ = ':'; *p = ' '; | |
| 3067 | |
| 3068 | |
| 3069 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 3070 | |
| 3071 sc.cf = cf; | |
| 3072 sc.source = &src[i].value; | |
| 573 | 3073 sc.flushes = &conf->flushes; |
| 509 | 3074 sc.lengths = &conf->headers_set_len; |
| 3075 sc.values = &conf->headers_set; | |
| 3076 | |
| 3077 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3078 return NGX_ERROR; |
| 509 | 3079 } |
| 3080 | |
| 3081 | |
| 3082 copy = ngx_array_push_n(conf->headers_set_len, | |
| 3083 sizeof(ngx_http_script_copy_code_t)); | |
| 3084 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3085 return NGX_ERROR; |
| 509 | 3086 } |
| 3087 | |
| 3088 copy->code = (ngx_http_script_code_pt) | |
| 3089 ngx_http_script_copy_len_code; | |
| 3090 copy->len = sizeof(CRLF) - 1; | |
| 3091 | |
| 3092 | |
| 3093 size = (sizeof(ngx_http_script_copy_code_t) | |
| 3094 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1) | |
| 3095 & ~(sizeof(uintptr_t) - 1); | |
| 3096 | |
| 3097 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3098 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3099 return NGX_ERROR; |
| 509 | 3100 } |
| 3101 | |
| 3102 copy->code = ngx_http_script_copy_code; | |
| 3103 copy->len = sizeof(CRLF) - 1; | |
| 3104 | |
| 3105 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3106 *p++ = CR; *p = LF; | |
| 507 | 3107 } |
| 3108 | |
| 509 | 3109 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
| 3110 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3111 return NGX_ERROR; |
| 507 | 3112 } |
| 3113 | |
| 509 | 3114 *code = (uintptr_t) NULL; |
| 3115 | |
| 3116 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t)); | |
| 3117 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3118 return NGX_ERROR; |
| 509 | 3119 } |
| 3120 | |
| 3121 *code = (uintptr_t) NULL; | |
| 507 | 3122 } |
| 3123 | |
| 509 | 3124 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
| 3125 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3126 return NGX_ERROR; |
| 507 | 3127 } |
| 3128 | |
| 509 | 3129 *code = (uintptr_t) NULL; |
| 507 | 3130 |
| 3131 | |
| 649 | 3132 hash.hash = &conf->headers_set_hash; |
| 3133 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
|
3134 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
|
3135 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
|
3136 hash.name = "proxy_headers_hash"; |
| 649 | 3137 hash.pool = cf->pool; |
| 3138 hash.temp_pool = NULL; | |
| 3139 | |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3140 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 507 | 3141 } |
| 3142 | |
| 3143 | |
| 3144 static char * | |
| 3145 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3146 { | |
| 509 | 3147 ngx_http_proxy_loc_conf_t *plcf = conf; |
| 507 | 3148 |
| 1658 | 3149 size_t add; |
| 3150 u_short port; | |
| 3151 ngx_str_t *value, *url; | |
| 3152 ngx_url_t u; | |
| 3153 ngx_uint_t n; | |
| 3154 ngx_http_core_loc_conf_t *clcf; | |
| 3155 ngx_http_script_compile_t sc; | |
| 507 | 3156 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3157 if (plcf->upstream.upstream || plcf->proxy_lengths) { |
| 555 | 3158 return "is duplicate"; |
| 3159 } | |
| 3160 | |
| 1658 | 3161 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
| 3162 | |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3163 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
|
3164 |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3165 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
|
3166 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3167 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3168 |
| 507 | 3169 value = cf->args->elts; |
| 3170 | |
| 3171 url = &value[1]; | |
| 3172 | |
| 1658 | 3173 n = ngx_http_script_variables_count(url); |
| 3174 | |
| 3175 if (n) { | |
| 3176 | |
| 3177 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 3178 | |
| 3179 sc.cf = cf; | |
| 3180 sc.source = url; | |
| 3181 sc.lengths = &plcf->proxy_lengths; | |
| 3182 sc.values = &plcf->proxy_values; | |
| 3183 sc.variables = n; | |
| 3184 sc.complete_lengths = 1; | |
| 3185 sc.complete_values = 1; | |
|
1679
ca317d9b5c09
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1671
diff
changeset
|
3186 |
| 1658 | 3187 if (ngx_http_script_compile(&sc) != NGX_OK) { |
| 3188 return NGX_CONF_ERROR; | |
| 3189 } | |
| 3190 | |
| 3191 #if (NGX_HTTP_SSL) | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3192 plcf->ssl = 1; |
| 1658 | 3193 #endif |
| 3194 | |
| 3195 return NGX_CONF_OK; | |
| 3196 } | |
| 3197 | |
|
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3198 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) { |
| 577 | 3199 add = 7; |
| 591 | 3200 port = 80; |
| 577 | 3201 |
|
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3202 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) { |
| 577 | 3203 |
| 3204 #if (NGX_HTTP_SSL) | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3205 plcf->ssl = 1; |
| 577 | 3206 |
| 3207 add = 8; | |
| 591 | 3208 port = 443; |
| 577 | 3209 #else |
| 3210 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3211 "https protocol requires SSL support"); | |
| 3212 return NGX_CONF_ERROR; | |
| 3213 #endif | |
| 3214 | |
| 3215 } else { | |
| 507 | 3216 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix"); |
| 3217 return NGX_CONF_ERROR; | |
| 3218 } | |
| 3219 | |
| 651 | 3220 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 3221 | |
| 3222 u.url.len = url->len - add; | |
| 3223 u.url.data = url->data + add; | |
| 906 | 3224 u.default_port = port; |
| 3225 u.uri_part = 1; | |
| 884 | 3226 u.no_resolve = 1; |
| 3227 | |
| 3228 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); | |
| 3229 if (plcf->upstream.upstream == NULL) { | |
| 507 | 3230 return NGX_CONF_ERROR; |
| 3231 } | |
| 3232 | |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3233 plcf->vars.schema.len = add; |
|
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3234 plcf->vars.schema.data = url->data; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3235 plcf->vars.key_start = plcf->vars.schema; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3236 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3237 ngx_http_proxy_set_vars(&u, &plcf->vars); |
| 507 | 3238 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3239 plcf->location = clcf->name; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3240 |
| 1353 | 3241 if (clcf->named |
| 507 | 3242 #if (NGX_PCRE) |
| 1353 | 3243 || clcf->regex |
| 3244 #endif | |
| 3245 || clcf->noname) | |
| 3246 { | |
| 1658 | 3247 if (plcf->vars.uri.len) { |
| 573 | 3248 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
|
3249 "\"proxy_pass\" cannot have URI part in " |
|
843
ebab9490204c
allow proxy_pass inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
812
diff
changeset
|
3250 "location given by regular expression, " |
| 1353 | 3251 "or inside named location, " |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3252 "or inside \"if\" statement, " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3253 "or inside \"limit_except\" block"); |
| 573 | 3254 return NGX_CONF_ERROR; |
| 3255 } | |
| 3256 | |
| 1658 | 3257 plcf->location.len = 0; |
| 555 | 3258 } |
| 3259 | |
| 1658 | 3260 plcf->url = *url; |
| 509 | 3261 |
| 507 | 3262 return NGX_CONF_OK; |
| 3263 } | |
| 3264 | |
| 3265 | |
| 3266 static char * | |
| 509 | 3267 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 507 | 3268 { |
| 509 | 3269 ngx_http_proxy_loc_conf_t *plcf = conf; |
| 3270 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3271 u_char *p; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3272 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
|
3273 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
|
3274 ngx_http_compile_complex_value_t ccv; |
| 509 | 3275 |
| 3276 if (plcf->redirect == 0) { | |
| 3277 return NGX_CONF_OK; | |
| 3278 } | |
| 3279 | |
|
4422
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3280 plcf->redirect = 1; |
|
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3281 |
| 509 | 3282 value = cf->args->elts; |
| 3283 | |
|
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3284 if (cf->args->nelts == 2) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3285 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3286 plcf->redirect = 0; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3287 plcf->redirects = NULL; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3288 return NGX_CONF_OK; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3289 } |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3290 |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3291 if (ngx_strcmp(value[1].data, "false") == 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3292 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
|
3293 "invalid parameter \"false\", use \"off\" instead"); |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3294 plcf->redirect = 0; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3295 plcf->redirects = NULL; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3296 return NGX_CONF_OK; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3297 } |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3298 |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3299 if (ngx_strcmp(value[1].data, "default") != 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3300 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
|
3301 "invalid parameter \"%V\"", &value[1]); |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3302 return NGX_CONF_ERROR; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3303 } |
| 509 | 3304 } |
| 3305 | |
| 3306 if (plcf->redirects == NULL) { | |
| 3307 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
|
3308 sizeof(ngx_http_proxy_rewrite_t)); |
| 509 | 3309 if (plcf->redirects == NULL) { |
| 3310 return NGX_CONF_ERROR; | |
| 3311 } | |
| 3312 } | |
| 3313 | |
| 3314 pr = ngx_array_push(plcf->redirects); | |
| 3315 if (pr == NULL) { | |
| 3316 return NGX_CONF_ERROR; | |
| 3317 } | |
| 3318 | |
|
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3319 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
|
3320 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
|
3321 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
|
3322 "\"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
|
3323 "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
|
3324 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
|
3325 } |
|
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3326 |
| 1658 | 3327 if (plcf->url.data == NULL) { |
| 509 | 3328 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
|
3329 "\"proxy_redirect default\" should be placed " |
| 509 | 3330 "after the \"proxy_pass\" directive"); |
| 3331 return NGX_CONF_ERROR; | |
| 3332 } | |
| 3333 | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3334 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
|
3335 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3336 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
|
3337 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3338 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
| 1658 | 3339 |
| 3340 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
|
3341 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
|
3342 pr->replacement.value = plcf->location; |
| 653 | 3343 |
| 3344 } else { | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3345 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
|
3346 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3347 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
|
3348 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
|
3349 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
|
3350 } |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3351 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3352 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
|
3353 |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3354 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
|
3355 *p = '/'; |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3356 |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3357 ngx_str_set(&pr->replacement.value, "/"); |
| 653 | 3358 } |
| 509 | 3359 |
| 3360 return NGX_CONF_OK; | |
| 3361 } | |
| 3362 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3363 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3364 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
|
3365 value[1].len--; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3366 value[1].data++; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3367 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3368 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
|
3369 value[1].len--; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3370 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
|
3371 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3372 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
|
3373 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
|
3374 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3375 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3376 } else { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3377 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
|
3378 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
|
3379 } |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3380 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3381 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3382 } else { |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3383 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3384 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
|
3385 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3386 ccv.cf = cf; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3387 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
|
3388 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
|
3389 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3390 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
|
3391 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
|
3392 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3393 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3394 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
| 509 | 3395 } |
| 3396 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3397 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3398 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
|
3399 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3400 ccv.cf = cf; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3401 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
|
3402 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
|
3403 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3404 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
| 509 | 3405 return NGX_CONF_ERROR; |
| 3406 } | |
| 3407 | |
| 507 | 3408 return NGX_CONF_OK; |
| 3409 } | |
| 3410 | |
| 3411 | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3412 static char * |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3413 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
|
3414 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3415 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
|
3416 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3417 ngx_str_t *value; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3418 ngx_http_proxy_rewrite_t *pr; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3419 ngx_http_compile_complex_value_t ccv; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3420 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3421 if (plcf->cookie_domains == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3422 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3423 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3424 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3425 value = cf->args->elts; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3426 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3427 if (cf->args->nelts == 2) { |
|
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 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
|
3430 plcf->cookie_domains = NULL; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3431 return NGX_CONF_OK; |
|
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 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3434 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
|
3435 "invalid parameter \"%V\"", &value[1]); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3436 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3437 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3438 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3439 if (plcf->cookie_domains == NGX_CONF_UNSET_PTR) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3440 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
|
3441 sizeof(ngx_http_proxy_rewrite_t)); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3442 if (plcf->cookie_domains == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3443 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3444 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3445 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3446 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3447 pr = ngx_array_push(plcf->cookie_domains); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3448 if (pr == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3449 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3450 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3451 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3452 if (value[1].data[0] == '~') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3453 value[1].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3454 value[1].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3455 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3456 if (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
|
3457 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3458 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3459 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3460 } else { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3461 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3462 if (value[1].data[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3463 value[1].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3464 value[1].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3465 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3466 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3467 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
|
3468 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3469 ccv.cf = cf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3470 ccv.value = &value[1]; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3471 ccv.complex_value = &pr->pattern.complex; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3472 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3473 if (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
|
3474 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3475 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3476 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3477 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
|
3478 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3479 if (value[2].data[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3480 value[2].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3481 value[2].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3482 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3483 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3484 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3485 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
|
3486 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3487 ccv.cf = cf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3488 ccv.value = &value[2]; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3489 ccv.complex_value = &pr->replacement; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3490 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3491 if (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
|
3492 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3493 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3494 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3495 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3496 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3497 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3498 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3499 static char * |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3500 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
|
3501 { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3502 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
|
3503 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3504 ngx_str_t *value; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3505 ngx_http_proxy_rewrite_t *pr; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3506 ngx_http_compile_complex_value_t ccv; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3507 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3508 if (plcf->cookie_paths == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3509 return NGX_CONF_OK; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3510 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3511 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3512 value = cf->args->elts; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3513 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3514 if (cf->args->nelts == 2) { |
|
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 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
|
3517 plcf->cookie_paths = NULL; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3518 return NGX_CONF_OK; |
|
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 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3521 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
|
3522 "invalid parameter \"%V\"", &value[1]); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3523 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3524 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3525 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3526 if (plcf->cookie_paths == NGX_CONF_UNSET_PTR) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3527 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
|
3528 sizeof(ngx_http_proxy_rewrite_t)); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3529 if (plcf->cookie_paths == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3530 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3531 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3532 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3533 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3534 pr = ngx_array_push(plcf->cookie_paths); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3535 if (pr == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3536 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3537 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3538 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3539 if (value[1].data[0] == '~') { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3540 value[1].len--; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3541 value[1].data++; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3542 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3543 if (value[1].data[0] == '*') { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3544 value[1].len--; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3545 value[1].data++; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3546 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3547 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
|
3548 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3549 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3550 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3551 } else { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3552 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
|
3553 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3554 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3555 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3556 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3557 } else { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3558 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3559 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
|
3560 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3561 ccv.cf = cf; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3562 ccv.value = &value[1]; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3563 ccv.complex_value = &pr->pattern.complex; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3564 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3565 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
|
3566 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3567 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3568 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3569 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
|
3570 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3571 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3572 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
|
3573 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3574 ccv.cf = cf; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3575 ccv.value = &value[2]; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3576 ccv.complex_value = &pr->replacement; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3577 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3578 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
|
3579 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3580 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3581 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3582 return NGX_CONF_OK; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3583 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3584 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3585 |
|
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3586 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
|
3587 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
|
3588 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
|
3589 { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3590 #if (NGX_PCRE) |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3591 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
|
3592 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
|
3593 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3594 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
|
3595 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3596 rc.pattern = *regex; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3597 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
|
3598 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
|
3599 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3600 if (caseless) { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3601 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
|
3602 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3603 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3604 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
|
3605 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
|
3606 return NGX_ERROR; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3607 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3608 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3609 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
|
3610 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3611 return NGX_OK; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3612 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3613 #else |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3614 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3615 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
|
3616 "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
|
3617 return NGX_ERROR; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3618 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3619 #endif |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3620 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3621 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3622 |
| 507 | 3623 static char * |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3624 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
|
3625 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3626 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
|
3627 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3628 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3629 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3630 |
| 2894 | 3631 if (plcf->upstream.store != NGX_CONF_UNSET |
| 3632 || plcf->upstream.store_lengths) | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3633 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3634 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3635 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3636 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3637 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3638 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3639 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
|
3640 plcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3641 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3642 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3643 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3644 #if (NGX_HTTP_CACHE) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3645 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3646 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
|
3647 && plcf->upstream.cache != NULL) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3648 { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3649 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
|
3650 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3651 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3652 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3653 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3654 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
|
3655 plcf->upstream.store = 1; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3656 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3657 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3658 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3659 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3660 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3661 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3662 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
|
3663 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3664 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3665 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3666 sc.lengths = &plcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3667 sc.values = &plcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3668 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
|
3669 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3670 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3671 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3672 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
|
3673 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3674 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3675 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3676 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3677 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3678 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3679 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3680 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3681 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3682 static char * |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3683 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
|
3684 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3685 ngx_http_proxy_loc_conf_t *plcf = conf; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3686 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3687 ngx_str_t *value; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3688 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3689 value = cf->args->elts; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3690 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3691 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3692 return "is duplicate"; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3693 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3694 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3695 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3696 plcf->upstream.cache = NULL; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3697 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3698 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3699 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3700 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
|
3701 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
|
3702 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3703 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3704 plcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3705 &ngx_http_proxy_module); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3706 if (plcf->upstream.cache == NULL) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3707 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3708 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3709 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3710 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3711 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3712 |
| 2672 | 3713 |
| 3714 static char * | |
| 3715 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3716 { | |
| 3717 ngx_http_proxy_loc_conf_t *plcf = conf; | |
| 3718 | |
| 3719 ngx_str_t *value; | |
| 3720 ngx_http_compile_complex_value_t ccv; | |
| 3721 | |
| 3722 value = cf->args->elts; | |
| 3723 | |
|
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4927
diff
changeset
|
3724 if (plcf->cache_key.value.data) { |
| 2672 | 3725 return "is duplicate"; |
| 3726 } | |
| 3727 | |
| 3728 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 3729 | |
| 3730 ccv.cf = cf; | |
| 3731 ccv.value = &value[1]; | |
| 3732 ccv.complex_value = &plcf->cache_key; | |
| 3733 | |
| 3734 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3735 return NGX_CONF_ERROR; | |
| 3736 } | |
| 3737 | |
| 3738 return NGX_CONF_OK; | |
| 3739 } | |
| 3740 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3741 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3742 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3743 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3744 static char * |
| 507 | 3745 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3746 { | |
| 3747 #if (NGX_FREEBSD) | |
| 3748 ssize_t *np = data; | |
| 3749 | |
| 673 | 3750 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 507 | 3751 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3752 "\"proxy_send_lowat\" must be less than %d " | |
| 3753 "(sysctl net.inet.tcp.sendspace)", | |
| 3754 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3755 | |
| 3756 return NGX_CONF_ERROR; | |
| 3757 } | |
| 3758 | |
| 3759 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3760 ssize_t *np = data; | |
| 3761 | |
| 3762 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3763 "\"proxy_send_lowat\" is not supported, ignored"); | |
| 3764 | |
| 3765 *np = 0; | |
| 3766 | |
| 3767 #endif | |
| 3768 | |
| 3769 return NGX_CONF_OK; | |
| 3770 } | |
| 884 | 3771 |
| 3772 | |
| 1658 | 3773 #if (NGX_HTTP_SSL) |
| 3774 | |
| 3775 static ngx_int_t | |
| 3776 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) | |
| 3777 { | |
| 3778 ngx_pool_cleanup_t *cln; | |
| 3779 | |
| 3780 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t)); | |
| 3781 if (plcf->upstream.ssl == NULL) { | |
| 3782 return NGX_ERROR; | |
| 3783 } | |
| 3784 | |
| 3785 plcf->upstream.ssl->log = cf->log; | |
| 3786 | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3787 if (ngx_ssl_create(plcf->upstream.ssl, plcf->ssl_protocols, NULL) |
| 1658 | 3788 != NGX_OK) |
| 3789 { | |
| 3790 return NGX_ERROR; | |
| 3791 } | |
| 3792 | |
|
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3793 if (SSL_CTX_set_cipher_list(plcf->upstream.ssl->ctx, |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3794 (const char *) plcf->ssl_ciphers.data) |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3795 == 0) |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3796 { |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3797 ngx_ssl_error(NGX_LOG_EMERG, cf->log, 0, |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3798 "SSL_CTX_set_cipher_list(\"%V\") failed", |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3799 &plcf->ssl_ciphers); |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3800 return NGX_ERROR; |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3801 } |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3802 |
| 1658 | 3803 cln = ngx_pool_cleanup_add(cf->pool, 0); |
| 3804 if (cln == NULL) { | |
| 3805 return NGX_ERROR; | |
| 3806 } | |
| 3807 | |
| 3808 cln->handler = ngx_ssl_cleanup_ctx; | |
| 3809 cln->data = plcf->upstream.ssl; | |
| 3810 | |
| 3811 return NGX_OK; | |
| 3812 } | |
| 3813 | |
| 3814 #endif | |
| 3815 | |
| 3816 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3817 static void |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3818 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v) |
| 1658 | 3819 { |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
3820 if (u->family != AF_UNIX) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3821 |
| 1658 | 3822 if (u->no_port || u->port == u->default_port) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3823 |
| 1658 | 3824 v->host_header = u->host; |
| 3825 | |
| 3826 if (u->default_port == 80) { | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3827 ngx_str_set(&v->port, "80"); |
| 1658 | 3828 |
| 3829 } else { | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3830 ngx_str_set(&v->port, "443"); |
| 1658 | 3831 } |
| 3832 | |
| 3833 } else { | |
|
1671
8075179cae21
ngx_parse_url() saves port text, this allows to use it in proxy host header
Igor Sysoev <igor@sysoev.ru>
parents:
1667
diff
changeset
|
3834 v->host_header.len = u->host.len + 1 + u->port_text.len; |
|
8075179cae21
ngx_parse_url() saves port text, this allows to use it in proxy host header
Igor Sysoev <igor@sysoev.ru>
parents:
1667
diff
changeset
|
3835 v->host_header.data = u->host.data; |
|
8075179cae21
ngx_parse_url() saves port text, this allows to use it in proxy host header
Igor Sysoev <igor@sysoev.ru>
parents:
1667
diff
changeset
|
3836 v->port = u->port_text; |
| 1658 | 3837 } |
| 3838 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3839 v->key_start.len += v->host_header.len; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3840 |
| 1658 | 3841 } else { |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3842 ngx_str_set(&v->host_header, "localhost"); |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3843 ngx_str_null(&v->port); |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3844 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1; |
| 1658 | 3845 } |
| 3846 | |
| 3847 v->uri = u->uri; | |
| 3848 } |