Mercurial > hg > nginx
annotate src/http/modules/ngx_http_proxy_module.c @ 5466:e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
No functional changes.
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Wed, 11 Dec 2013 21:30:38 +0400 |
| parents | 43ccaf8e8728 |
| children | d15822784cf9 |
| 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 |
|
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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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Cache locks initial implementation.
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changeset
|
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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Cache locks initial implementation.
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|
460 |
|
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Cache locks initial implementation.
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diff
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|
461 { ngx_string("proxy_cache_lock_timeout"), |
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changeset
|
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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diff
changeset
|
467 |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
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diff
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|
468 { ngx_string("proxy_cache_revalidate"), |
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diff
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|
469 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
43ccaf8e8728
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|
470 ngx_conf_set_flag_slot, |
|
43ccaf8e8728
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diff
changeset
|
471 NGX_HTTP_LOC_CONF_OFFSET, |
|
43ccaf8e8728
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
472 offsetof(ngx_http_proxy_loc_conf_t, upstream.cache_revalidate), |
|
43ccaf8e8728
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diff
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|
473 NULL }, |
|
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diff
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|
474 |
|
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475 #endif |
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476 |
| 507 | 477 { ngx_string("proxy_temp_path"), |
| 478 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 479 ngx_conf_set_path_slot, | |
| 480 NGX_HTTP_LOC_CONF_OFFSET, | |
| 481 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_path), | |
|
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482 NULL }, |
| 507 | 483 |
| 484 { ngx_string("proxy_max_temp_file_size"), | |
| 485 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 486 ngx_conf_set_size_slot, | |
| 487 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 488 offsetof(ngx_http_proxy_loc_conf_t, upstream.max_temp_file_size_conf), |
| 507 | 489 NULL }, |
| 490 | |
| 491 { ngx_string("proxy_temp_file_write_size"), | |
| 492 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 493 ngx_conf_set_size_slot, | |
| 494 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 495 offsetof(ngx_http_proxy_loc_conf_t, upstream.temp_file_write_size_conf), |
| 507 | 496 NULL }, |
| 497 | |
| 498 { ngx_string("proxy_next_upstream"), | |
| 547 | 499 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 507 | 500 ngx_conf_set_bitmask_slot, |
| 501 NGX_HTTP_LOC_CONF_OFFSET, | |
| 502 offsetof(ngx_http_proxy_loc_conf_t, upstream.next_upstream), | |
| 503 &ngx_http_proxy_next_upstream_masks }, | |
| 504 | |
| 649 | 505 { ngx_string("proxy_pass_header"), |
| 3729 | 506 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 507 ngx_conf_set_str_array_slot, |
| 507 | 508 NGX_HTTP_LOC_CONF_OFFSET, |
| 649 | 509 offsetof(ngx_http_proxy_loc_conf_t, upstream.pass_headers), |
| 507 | 510 NULL }, |
| 511 | |
| 649 | 512 { ngx_string("proxy_hide_header"), |
| 3729 | 513 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 514 ngx_conf_set_str_array_slot, |
| 507 | 515 NGX_HTTP_LOC_CONF_OFFSET, |
| 649 | 516 offsetof(ngx_http_proxy_loc_conf_t, upstream.hide_headers), |
| 507 | 517 NULL }, |
| 518 | |
|
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4e002555652d
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|
519 { ngx_string("proxy_ignore_headers"), |
|
4e002555652d
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changeset
|
520 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
4e002555652d
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changeset
|
521 ngx_conf_set_bitmask_slot, |
|
4e002555652d
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diff
changeset
|
522 NGX_HTTP_LOC_CONF_OFFSET, |
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|
523 offsetof(ngx_http_proxy_loc_conf_t, upstream.ignore_headers), |
|
3667
12bd9e26fadb
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3629
diff
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|
524 &ngx_http_upstream_ignore_headers_masks }, |
|
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diff
changeset
|
525 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
526 { ngx_string("proxy_http_version"), |
|
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527 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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528 ngx_conf_set_enum_slot, |
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529 NGX_HTTP_LOC_CONF_OFFSET, |
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530 offsetof(ngx_http_proxy_loc_conf_t, http_version), |
|
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531 &ngx_http_proxy_http_version }, |
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532 |
| 2184 | 533 #if (NGX_HTTP_SSL) |
| 534 | |
| 535 { ngx_string("proxy_ssl_session_reuse"), | |
| 536 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 537 ngx_conf_set_flag_slot, | |
| 538 NGX_HTTP_LOC_CONF_OFFSET, | |
| 539 offsetof(ngx_http_proxy_loc_conf_t, upstream.ssl_session_reuse), | |
| 540 NULL }, | |
| 541 | |
|
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Proxy: added the "proxy_ssl_protocols" directive.
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parents:
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|
542 { ngx_string("proxy_ssl_protocols"), |
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543 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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544 ngx_conf_set_bitmask_slot, |
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545 NGX_HTTP_LOC_CONF_OFFSET, |
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546 offsetof(ngx_http_proxy_loc_conf_t, ssl_protocols), |
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547 &ngx_http_proxy_ssl_protocols }, |
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548 |
|
5390
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Proxy: added the "proxy_ssl_ciphers" directive.
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|
549 { ngx_string("proxy_ssl_ciphers"), |
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550 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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551 ngx_conf_set_str_slot, |
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552 NGX_HTTP_LOC_CONF_OFFSET, |
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553 offsetof(ngx_http_proxy_loc_conf_t, ssl_ciphers), |
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554 NULL }, |
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|
555 |
| 2184 | 556 #endif |
| 557 | |
| 507 | 558 ngx_null_command |
| 559 }; | |
| 560 | |
| 561 | |
| 667 | 562 static ngx_http_module_t ngx_http_proxy_module_ctx = { |
| 509 | 563 ngx_http_proxy_add_variables, /* preconfiguration */ |
| 564 NULL, /* postconfiguration */ | |
| 507 | 565 |
| 566 NULL, /* create main configuration */ | |
| 567 NULL, /* init main configuration */ | |
| 568 | |
| 569 NULL, /* create server configuration */ | |
| 570 NULL, /* merge server configuration */ | |
| 571 | |
|
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Fixed spelling in single-line comments.
Ruslan Ermilov <ru@nginx.com>
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572 ngx_http_proxy_create_loc_conf, /* create location configuration */ |
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573 ngx_http_proxy_merge_loc_conf /* merge location configuration */ |
| 507 | 574 }; |
| 575 | |
| 576 | |
| 577 ngx_module_t ngx_http_proxy_module = { | |
| 509 | 578 NGX_MODULE_V1, |
| 507 | 579 &ngx_http_proxy_module_ctx, /* module context */ |
| 580 ngx_http_proxy_commands, /* module directives */ | |
| 581 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 582 NULL, /* init master */ |
| 509 | 583 NULL, /* init module */ |
| 541 | 584 NULL, /* init process */ |
| 585 NULL, /* init thread */ | |
| 586 NULL, /* exit thread */ | |
| 587 NULL, /* exit process */ | |
| 588 NULL, /* exit master */ | |
| 589 NGX_MODULE_V1_PADDING | |
| 507 | 590 }; |
| 591 | |
| 592 | |
| 593 static char ngx_http_proxy_version[] = " HTTP/1.0" CRLF; | |
|
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594 static char ngx_http_proxy_version_11[] = " HTTP/1.1" CRLF; |
| 507 | 595 |
| 509 | 596 |
| 649 | 597 static ngx_keyval_t ngx_http_proxy_headers[] = { |
| 598 { ngx_string("Host"), ngx_string("$proxy_host") }, | |
| 599 { ngx_string("Connection"), ngx_string("close") }, | |
|
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600 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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601 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
| 649 | 602 { ngx_string("Keep-Alive"), ngx_string("") }, |
| 2067 | 603 { ngx_string("Expect"), ngx_string("") }, |
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604 { ngx_string("Upgrade"), ngx_string("") }, |
| 649 | 605 { ngx_null_string, ngx_null_string } |
| 606 }; | |
| 607 | |
| 608 | |
|
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609 static ngx_str_t ngx_http_proxy_hide_headers[] = { |
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610 ngx_string("Date"), |
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611 ngx_string("Server"), |
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612 ngx_string("X-Pad"), |
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613 ngx_string("X-Accel-Expires"), |
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614 ngx_string("X-Accel-Redirect"), |
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615 ngx_string("X-Accel-Limit-Rate"), |
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616 ngx_string("X-Accel-Buffering"), |
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617 ngx_string("X-Accel-Charset"), |
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618 ngx_null_string |
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619 }; |
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620 |
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621 |
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622 #if (NGX_HTTP_CACHE) |
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623 |
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624 static ngx_keyval_t ngx_http_proxy_cache_headers[] = { |
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625 { ngx_string("Host"), ngx_string("$proxy_host") }, |
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626 { ngx_string("Connection"), ngx_string("close") }, |
|
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627 { ngx_string("Content-Length"), ngx_string("$proxy_internal_body_length") }, |
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628 { ngx_string("Transfer-Encoding"), ngx_string("") }, |
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629 { ngx_string("Keep-Alive"), ngx_string("") }, |
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630 { ngx_string("Expect"), ngx_string("") }, |
|
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631 { ngx_string("Upgrade"), ngx_string("") }, |
|
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632 { ngx_string("If-Modified-Since"), |
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633 ngx_string("$upstream_cache_last_modified") }, |
|
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634 { ngx_string("If-Unmodified-Since"), ngx_string("") }, |
|
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635 { ngx_string("If-None-Match"), ngx_string("") }, |
|
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636 { ngx_string("If-Match"), ngx_string("") }, |
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637 { ngx_string("Range"), ngx_string("") }, |
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638 { ngx_string("If-Range"), ngx_string("") }, |
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639 { ngx_null_string, ngx_null_string } |
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640 }; |
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641 |
|
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642 #endif |
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643 |
| 509 | 644 |
| 645 static ngx_http_variable_t ngx_http_proxy_vars[] = { | |
| 646 | |
| 637 | 647 { ngx_string("proxy_host"), NULL, ngx_http_proxy_host_variable, 0, |
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648 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 649 |
| 637 | 650 { ngx_string("proxy_port"), NULL, ngx_http_proxy_port_variable, 0, |
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651 NGX_HTTP_VAR_CHANGEABLE|NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 652 |
| 637 | 653 { ngx_string("proxy_add_x_forwarded_for"), NULL, |
| 583 | 654 ngx_http_proxy_add_x_forwarded_for_variable, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 655 |
| 656 #if 0 | |
| 637 | 657 { ngx_string("proxy_add_via"), NULL, NULL, 0, NGX_HTTP_VAR_NOHASH, 0 }, |
| 509 | 658 #endif |
| 659 | |
| 637 | 660 { ngx_string("proxy_internal_body_length"), NULL, |
|
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Maxim Dounin <mdounin@mdounin.ru>
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661 ngx_http_proxy_internal_body_length_variable, 0, |
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662 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, |
| 577 | 663 |
| 637 | 664 { ngx_null_string, NULL, NULL, 0, 0, 0 } |
| 509 | 665 }; |
| 507 | 666 |
| 667 | |
|
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668 static ngx_path_init_t ngx_http_proxy_temp_path = { |
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669 ngx_string(NGX_HTTP_PROXY_TEMP_PATH), { 1, 2, 0 } |
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670 }; |
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671 |
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672 |
| 507 | 673 static ngx_int_t |
| 674 ngx_http_proxy_handler(ngx_http_request_t *r) | |
| 577 | 675 { |
| 507 | 676 ngx_int_t rc; |
| 677 ngx_http_upstream_t *u; | |
| 1658 | 678 ngx_http_proxy_ctx_t *ctx; |
| 507 | 679 ngx_http_proxy_loc_conf_t *plcf; |
| 577 | 680 |
|
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681 if (ngx_http_upstream_create(r) != NGX_OK) { |
| 507 | 682 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 683 } | |
| 577 | 684 |
| 1658 | 685 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_proxy_ctx_t)); |
| 686 if (ctx == NULL) { | |
| 687 return NGX_ERROR; | |
| 688 } | |
| 689 | |
| 690 ngx_http_set_ctx(r, ctx, ngx_http_proxy_module); | |
| 691 | |
| 692 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 693 | |
|
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694 u = r->upstream; |
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695 |
| 3733 | 696 if (plcf->proxy_lengths == NULL) { |
| 1658 | 697 ctx->vars = plcf->vars; |
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698 u->schema = plcf->vars.schema; |
| 1658 | 699 #if (NGX_HTTP_SSL) |
| 700 u->ssl = (plcf->upstream.ssl != NULL); | |
| 701 #endif | |
| 702 | |
| 703 } else { | |
| 704 if (ngx_http_proxy_eval(r, ctx, plcf) != NGX_OK) { | |
| 705 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 706 } | |
| 707 } | |
| 708 | |
| 507 | 709 u->output.tag = (ngx_buf_tag_t) &ngx_http_proxy_module; |
| 710 | |
| 711 u->conf = &plcf->upstream; | |
| 712 | |
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713 #if (NGX_HTTP_CACHE) |
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714 u->create_key = ngx_http_proxy_create_key; |
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715 #endif |
| 507 | 716 u->create_request = ngx_http_proxy_create_request; |
| 717 u->reinit_request = ngx_http_proxy_reinit_request; | |
| 509 | 718 u->process_header = ngx_http_proxy_process_status_line; |
| 507 | 719 u->abort_request = ngx_http_proxy_abort_request; |
| 720 u->finalize_request = ngx_http_proxy_finalize_request; | |
|
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721 r->state = 0; |
| 507 | 722 |
| 509 | 723 if (plcf->redirects) { |
| 724 u->rewrite_redirect = ngx_http_proxy_rewrite_redirect; | |
| 725 } | |
| 726 | |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
727 if (plcf->cookie_domains || plcf->cookie_paths) { |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
728 u->rewrite_cookie = ngx_http_proxy_rewrite_cookie; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
729 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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changeset
|
730 |
| 649 | 731 u->buffering = plcf->upstream.buffering; |
| 732 | |
| 733 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); | |
| 734 if (u->pipe == NULL) { | |
| 735 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 581 | 736 } |
| 507 | 737 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
738 u->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
|
739 u->pipe->input_ctx = r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
740 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
741 u->input_filter_init = ngx_http_proxy_input_filter_init; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
742 u->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
|
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
743 u->input_filter_ctx = r; |
| 649 | 744 |
| 509 | 745 u->accel = 1; |
| 577 | 746 |
| 507 | 747 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 748 | |
| 749 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 750 return rc; | |
| 751 } | |
| 752 | |
| 753 return NGX_DONE; | |
| 754 } | |
| 755 | |
| 756 | |
| 757 static ngx_int_t | |
| 1658 | 758 ngx_http_proxy_eval(ngx_http_request_t *r, ngx_http_proxy_ctx_t *ctx, |
| 759 ngx_http_proxy_loc_conf_t *plcf) | |
| 760 { | |
|
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|
761 u_char *p; |
|
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|
762 size_t add; |
|
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|
763 u_short port; |
|
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|
764 ngx_str_t proxy; |
|
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|
765 ngx_url_t url; |
|
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|
766 ngx_http_upstream_t *u; |
| 1658 | 767 |
| 768 if (ngx_http_script_run(r, &proxy, plcf->proxy_lengths->elts, 0, | |
| 769 plcf->proxy_values->elts) | |
| 770 == NULL) | |
| 771 { | |
| 772 return NGX_ERROR; | |
| 773 } | |
| 774 | |
|
3977
2527cdb8d31f
test length of proxy_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
775 if (proxy.len > 7 |
|
2527cdb8d31f
test length of proxy_pass with variables
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parents:
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diff
changeset
|
776 && ngx_strncasecmp(proxy.data, (u_char *) "http://", 7) == 0) |
|
2527cdb8d31f
test length of proxy_pass with variables
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|
777 { |
| 1658 | 778 add = 7; |
| 779 port = 80; | |
| 780 | |
| 781 #if (NGX_HTTP_SSL) | |
| 782 | |
|
3977
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test length of proxy_pass with variables
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parents:
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|
783 } else if (proxy.len > 8 |
|
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Igor Sysoev <igor@sysoev.ru>
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3976
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|
784 && ngx_strncasecmp(proxy.data, (u_char *) "https://", 8) == 0) |
|
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changeset
|
785 { |
| 1658 | 786 add = 8; |
| 787 port = 443; | |
| 788 r->upstream->ssl = 1; | |
| 789 | |
| 790 #endif | |
| 791 | |
| 792 } else { | |
| 793 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 794 "invalid URL prefix in \"%V\"", &proxy); | |
| 795 return NGX_ERROR; | |
| 796 } | |
| 797 | |
|
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|
798 u = r->upstream; |
|
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|
799 |
|
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|
800 u->schema.len = add; |
|
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|
801 u->schema.data = proxy.data; |
|
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|
802 |
|
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|
803 ngx_memzero(&url, sizeof(ngx_url_t)); |
|
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|
804 |
|
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|
805 url.url.len = proxy.len - add; |
|
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parents:
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diff
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|
806 url.url.data = proxy.data + add; |
|
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|
807 url.default_port = port; |
|
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parents:
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|
808 url.uri_part = 1; |
|
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|
809 url.no_resolve = 1; |
|
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|
810 |
|
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|
811 if (ngx_parse_url(r->pool, &url) != NGX_OK) { |
|
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changeset
|
812 if (url.err) { |
| 1658 | 813 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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changeset
|
814 "%s in upstream \"%V\"", url.err, &url.url); |
| 1658 | 815 } |
| 816 | |
| 817 return NGX_ERROR; | |
| 818 } | |
| 819 | |
|
3323
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
3271
diff
changeset
|
820 if (url.uri.len) { |
|
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
821 if (url.uri.data[0] == '?') { |
|
9421e997c2c4
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parents:
3271
diff
changeset
|
822 p = ngx_pnalloc(r->pool, url.uri.len + 1); |
|
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allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
823 if (p == NULL) { |
|
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
824 return NGX_ERROR; |
|
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allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
825 } |
|
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
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parents:
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changeset
|
826 |
|
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allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
827 *p++ = '/'; |
|
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allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
3271
diff
changeset
|
828 ngx_memcpy(p, url.uri.data, url.uri.len); |
|
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
3271
diff
changeset
|
829 |
|
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
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parents:
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diff
changeset
|
830 url.uri.len++; |
|
9421e997c2c4
allow "proxy_pass http://$backend" without URI part
Igor Sysoev <igor@sysoev.ru>
parents:
3271
diff
changeset
|
831 url.uri.data = p - 1; |
|
2284
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2268
diff
changeset
|
832 } |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2268
diff
changeset
|
833 } |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
834 |
|
2592
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|
835 ctx->vars.key_start = u->schema; |
|
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changeset
|
836 |
|
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changeset
|
837 ngx_http_proxy_set_vars(&url, &ctx->vars); |
|
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changeset
|
838 |
|
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changeset
|
839 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); |
|
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changeset
|
840 if (u->resolved == NULL) { |
| 1658 | 841 return NGX_ERROR; |
| 842 } | |
| 843 | |
|
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|
844 if (url.addrs && url.addrs[0].sockaddr) { |
|
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changeset
|
845 u->resolved->sockaddr = url.addrs[0].sockaddr; |
|
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changeset
|
846 u->resolved->socklen = url.addrs[0].socklen; |
|
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changeset
|
847 u->resolved->naddrs = 1; |
|
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changeset
|
848 u->resolved->host = url.addrs[0].name; |
|
2422
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variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2391
diff
changeset
|
849 |
|
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
850 } else { |
|
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|
851 u->resolved->host = url.host; |
|
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changeset
|
852 u->resolved->port = (in_port_t) (url.no_port ? port : url.port); |
|
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|
853 u->resolved->no_port = url.no_port; |
|
2422
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variable support for unix sockets in fastcgi_pass and proxy_pass
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parents:
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changeset
|
854 } |
| 1658 | 855 |
| 856 return NGX_OK; | |
| 857 } | |
| 858 | |
| 859 | |
|
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|
860 #if (NGX_HTTP_CACHE) |
|
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|
861 |
|
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changeset
|
862 static ngx_int_t |
|
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|
863 ngx_http_proxy_create_key(ngx_http_request_t *r) |
|
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|
864 { |
|
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|
865 size_t len, loc_len; |
|
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|
866 u_char *p; |
|
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|
867 uintptr_t escape; |
|
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|
868 ngx_str_t *key; |
|
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|
869 ngx_http_upstream_t *u; |
|
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|
870 ngx_http_proxy_ctx_t *ctx; |
|
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|
871 ngx_http_proxy_loc_conf_t *plcf; |
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|
872 |
|
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|
873 u = r->upstream; |
|
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|
874 |
|
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|
875 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
|
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|
876 |
|
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changeset
|
877 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
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|
878 |
|
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|
879 key = ngx_array_push(&r->cache->keys); |
|
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|
880 if (key == NULL) { |
|
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|
881 return NGX_ERROR; |
|
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|
882 } |
|
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|
883 |
|
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4927
diff
changeset
|
884 if (plcf->cache_key.value.data) { |
| 2672 | 885 |
| 886 if (ngx_http_complex_value(r, &plcf->cache_key, key) != NGX_OK) { | |
| 887 return NGX_ERROR; | |
| 888 } | |
| 889 | |
| 890 return NGX_OK; | |
| 891 } | |
| 892 | |
|
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|
893 *key = ctx->vars.key_start; |
|
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|
894 |
|
3a8a53c0c42f
a prelimiary proxy cache support
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|
895 key = ngx_array_push(&r->cache->keys); |
|
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diff
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|
896 if (key == NULL) { |
|
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parents:
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diff
changeset
|
897 return NGX_ERROR; |
|
3a8a53c0c42f
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|
898 } |
|
3a8a53c0c42f
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parents:
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diff
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|
899 |
|
4377
726a1ca9b52b
Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
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4336
diff
changeset
|
900 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
|
2592
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2430
diff
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|
901 |
|
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
902 *key = ctx->vars.uri; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
903 u->uri = ctx->vars.uri; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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diff
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|
904 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
905 return NGX_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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2430
diff
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|
906 |
|
3a8a53c0c42f
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parents:
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diff
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|
907 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
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|
908 { |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
909 *key = r->unparsed_uri; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
910 u->uri = r->unparsed_uri; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
911 |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2430
diff
changeset
|
912 return NGX_OK; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
913 } |
|
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
914 |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
915 loc_len = (r->valid_location && ctx->vars.uri.len) ? plcf->location.len : 0; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
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|
916 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
917 if (r->quoted_uri || r->internal) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
918 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
919 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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|
920 } else { |
|
3a8a53c0c42f
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parents:
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diff
changeset
|
921 escape = 0; |
|
3a8a53c0c42f
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parents:
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diff
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|
922 } |
|
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a prelimiary proxy cache support
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parents:
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diff
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|
923 |
|
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a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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changeset
|
924 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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|
925 + sizeof("?") - 1 + r->args.len; |
|
3a8a53c0c42f
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|
926 |
|
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parents:
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changeset
|
927 p = ngx_pnalloc(r->pool, len); |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
928 if (p == NULL) { |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
929 return NGX_ERROR; |
|
3a8a53c0c42f
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parents:
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diff
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|
930 } |
|
3a8a53c0c42f
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|
931 |
|
3a8a53c0c42f
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|
932 key->data = p; |
|
3a8a53c0c42f
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diff
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|
933 |
|
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diff
changeset
|
934 if (r->valid_location) { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
935 p = ngx_copy(p, ctx->vars.uri.data, ctx->vars.uri.len); |
|
3a8a53c0c42f
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|
936 } |
|
3a8a53c0c42f
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diff
changeset
|
937 |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
938 if (escape) { |
|
3a8a53c0c42f
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diff
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|
939 ngx_escape_uri(p, r->uri.data + loc_len, |
|
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changeset
|
940 r->uri.len - loc_len, NGX_ESCAPE_URI); |
|
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diff
changeset
|
941 p += r->uri.len - loc_len + escape; |
|
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diff
changeset
|
942 |
|
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diff
changeset
|
943 } else { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
944 p = ngx_copy(p, r->uri.data + loc_len, r->uri.len - loc_len); |
|
3a8a53c0c42f
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diff
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|
945 } |
|
3a8a53c0c42f
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parents:
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diff
changeset
|
946 |
|
3a8a53c0c42f
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parents:
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diff
changeset
|
947 if (r->args.len > 0) { |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
948 *p++ = '?'; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
949 p = ngx_copy(p, r->args.data, r->args.len); |
|
3a8a53c0c42f
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diff
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|
950 } |
|
3a8a53c0c42f
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parents:
2430
diff
changeset
|
951 |
|
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
952 key->len = p - key->data; |
|
3a8a53c0c42f
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parents:
2430
diff
changeset
|
953 u->uri = *key; |
|
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|
954 |
|
3a8a53c0c42f
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
955 return NGX_OK; |
|
3a8a53c0c42f
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diff
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|
956 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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changeset
|
957 |
|
3a8a53c0c42f
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diff
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|
958 #endif |
|
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changeset
|
959 |
|
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diff
changeset
|
960 |
| 1658 | 961 static ngx_int_t |
| 507 | 962 ngx_http_proxy_create_request(ngx_http_request_t *r) |
| 963 { | |
|
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|
964 size_t len, uri_len, loc_len, body_len; |
| 509 | 965 uintptr_t escape; |
| 966 ngx_buf_t *b; | |
| 649 | 967 ngx_str_t method; |
| 968 ngx_uint_t i, unparsed_uri; | |
| 509 | 969 ngx_chain_t *cl, *body; |
| 970 ngx_list_part_t *part; | |
| 971 ngx_table_elt_t *header; | |
| 972 ngx_http_upstream_t *u; | |
| 1658 | 973 ngx_http_proxy_ctx_t *ctx; |
| 509 | 974 ngx_http_script_code_pt code; |
| 975 ngx_http_script_engine_t e, le; | |
| 976 ngx_http_proxy_loc_conf_t *plcf; | |
| 977 ngx_http_script_len_code_pt lcode; | |
| 507 | 978 |
| 979 u = r->upstream; | |
| 980 | |
| 981 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 982 | |
| 561 | 983 if (u->method.len) { |
| 984 /* HEAD was changed to GET to cache response */ | |
| 985 method = u->method; | |
| 986 method.len++; | |
| 987 | |
| 988 } else if (plcf->method.len) { | |
| 989 method = plcf->method; | |
| 990 | |
| 507 | 991 } else { |
| 561 | 992 method = r->method_name; |
| 993 method.len++; | |
| 507 | 994 } |
| 995 | |
|
4126
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Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
996 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); |
|
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diff
changeset
|
997 |
|
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diff
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|
998 if (method.len == 5 |
|
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Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
999 && ngx_strncasecmp(method.data, (u_char *) "HEAD ", 5) == 0) |
|
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diff
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|
1000 { |
|
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|
1001 ctx->head = 1; |
|
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diff
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|
1002 } |
|
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Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1003 |
| 1667 | 1004 len = method.len + sizeof(ngx_http_proxy_version) - 1 + sizeof(CRLF) - 1; |
| 1005 | |
| 507 | 1006 escape = 0; |
| 1658 | 1007 loc_len = 0; |
| 1008 unparsed_uri = 0; | |
| 1009 | |
|
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Maxim Dounin <mdounin@mdounin.ru>
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|
1010 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
|
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|
1011 uri_len = ctx->vars.uri.len; |
| 1658 | 1012 |
| 1013 } else if (ctx->vars.uri.len == 0 && r->valid_unparsed_uri && r == r->main) | |
| 1014 { | |
| 609 | 1015 unparsed_uri = 1; |
|
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diff
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|
1016 uri_len = r->unparsed_uri.len; |
| 507 | 1017 |
| 1018 } else { | |
| 1658 | 1019 loc_len = (r->valid_location && ctx->vars.uri.len) ? |
| 1020 plcf->location.len : 0; | |
| 1021 | |
| 3615 | 1022 if (r->quoted_uri || r->space_in_uri || r->internal) { |
| 509 | 1023 escape = 2 * ngx_escape_uri(NULL, r->uri.data + loc_len, |
| 1024 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
| 507 | 1025 } |
| 1026 | |
|
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|
1027 uri_len = ctx->vars.uri.len + r->uri.len - loc_len + escape |
|
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|
1028 + sizeof("?") - 1 + r->args.len; |
| 507 | 1029 } |
| 1030 | |
|
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|
1031 if (uri_len == 0) { |
|
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diff
changeset
|
1032 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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|
1033 "zero length URI to proxy"); |
|
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|
1034 return NGX_ERROR; |
|
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|
1035 } |
|
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diff
changeset
|
1036 |
|
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|
1037 len += uri_len; |
|
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changeset
|
1038 |
|
5211
ecd762770729
Proxy: clear script engine used to calculate lengths.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5203
diff
changeset
|
1039 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
|
ecd762770729
Proxy: clear script engine used to calculate lengths.
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diff
changeset
|
1040 |
| 1565 | 1041 ngx_http_script_flush_no_cacheable_variables(r, plcf->flushes); |
| 573 | 1042 |
| 577 | 1043 if (plcf->body_set_len) { |
| 1044 le.ip = plcf->body_set_len->elts; | |
| 1045 le.request = r; | |
| 1046 le.flushed = 1; | |
| 1047 body_len = 0; | |
| 1048 | |
| 1049 while (*(uintptr_t *) le.ip) { | |
| 1050 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1051 body_len += lcode(&le); | |
| 1052 } | |
| 1053 | |
| 1658 | 1054 ctx->internal_body_length = body_len; |
| 577 | 1055 len += body_len; |
|
4927
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
1056 |
|
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
1057 } else { |
|
93294110728f
Request body: always use calculated size of a request body in proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4925
diff
changeset
|
1058 ctx->internal_body_length = r->headers_in.content_length_n; |
| 577 | 1059 } |
| 1060 | |
| 509 | 1061 le.ip = plcf->headers_set_len->elts; |
| 1062 le.request = r; | |
| 573 | 1063 le.flushed = 1; |
| 507 | 1064 |
| 509 | 1065 while (*(uintptr_t *) le.ip) { |
| 1066 while (*(uintptr_t *) le.ip) { | |
| 1067 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1068 len += lcode(&le); | |
| 1069 } | |
| 1070 le.ip += sizeof(uintptr_t); | |
| 507 | 1071 } |
| 1072 | |
| 1073 | |
| 509 | 1074 if (plcf->upstream.pass_request_headers) { |
| 1075 part = &r->headers_in.headers.part; | |
| 1076 header = part->elts; | |
| 1077 | |
| 1078 for (i = 0; /* void */; i++) { | |
| 507 | 1079 |
| 509 | 1080 if (i >= part->nelts) { |
| 1081 if (part->next == NULL) { | |
| 1082 break; | |
| 1083 } | |
| 1084 | |
| 1085 part = part->next; | |
| 1086 header = part->elts; | |
| 577 | 1087 i = 0; |
| 507 | 1088 } |
| 1089 | |
| 649 | 1090 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
| 1091 header[i].lowcase_key, header[i].key.len)) | |
| 509 | 1092 { |
| 1093 continue; | |
| 1094 } | |
| 1095 | |
| 1096 len += header[i].key.len + sizeof(": ") - 1 | |
| 1097 + header[i].value.len + sizeof(CRLF) - 1; | |
| 507 | 1098 } |
| 509 | 1099 } |
| 507 | 1100 |
| 1101 | |
| 1102 b = ngx_create_temp_buf(r->pool, len); | |
| 1103 if (b == NULL) { | |
| 1104 return NGX_ERROR; | |
| 1105 } | |
| 1106 | |
| 1107 cl = ngx_alloc_chain_link(r->pool); | |
| 1108 if (cl == NULL) { | |
| 1109 return NGX_ERROR; | |
| 1110 } | |
| 1111 | |
| 1112 cl->buf = b; | |
| 1113 | |
| 1114 | |
| 1115 /* the request line */ | |
| 1116 | |
| 573 | 1117 b->last = ngx_copy(b->last, method.data, method.len); |
| 507 | 1118 |
| 555 | 1119 u->uri.data = b->last; |
| 1120 | |
|
4377
726a1ca9b52b
Proxy: made proxy_pass with variables more consistent.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4336
diff
changeset
|
1121 if (plcf->proxy_lengths && ctx->vars.uri.len) { |
| 1658 | 1122 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
| 1123 | |
| 1124 } else if (unparsed_uri) { | |
| 573 | 1125 b->last = ngx_copy(b->last, r->unparsed_uri.data, r->unparsed_uri.len); |
| 1126 | |
| 507 | 1127 } else { |
| 555 | 1128 if (r->valid_location) { |
| 1658 | 1129 b->last = ngx_copy(b->last, ctx->vars.uri.data, ctx->vars.uri.len); |
| 555 | 1130 } |
| 551 | 1131 |
| 507 | 1132 if (escape) { |
| 509 | 1133 ngx_escape_uri(b->last, r->uri.data + loc_len, |
| 1134 r->uri.len - loc_len, NGX_ESCAPE_URI); | |
| 1135 b->last += r->uri.len - loc_len + escape; | |
| 507 | 1136 |
| 577 | 1137 } else { |
| 573 | 1138 b->last = ngx_copy(b->last, r->uri.data + loc_len, |
| 1139 r->uri.len - loc_len); | |
| 507 | 1140 } |
| 1141 | |
| 1142 if (r->args.len > 0) { | |
| 1143 *b->last++ = '?'; | |
| 573 | 1144 b->last = ngx_copy(b->last, r->args.data, r->args.len); |
| 507 | 1145 } |
| 1146 } | |
| 1147 | |
| 555 | 1148 u->uri.len = b->last - u->uri.data; |
| 1149 | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1150 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
|
1151 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
|
1152 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
|
1153 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1154 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1155 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
|
1156 sizeof(ngx_http_proxy_version) - 1); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1157 } |
| 507 | 1158 |
| 577 | 1159 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
| 507 | 1160 |
| 1161 e.ip = plcf->headers_set->elts; | |
| 1162 e.pos = b->last; | |
| 509 | 1163 e.request = r; |
| 573 | 1164 e.flushed = 1; |
| 507 | 1165 |
| 509 | 1166 le.ip = plcf->headers_set_len->elts; |
| 1167 | |
| 1168 while (*(uintptr_t *) le.ip) { | |
| 1169 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 515 | 1170 |
| 1171 /* skip the header line name length */ | |
| 1172 (void) lcode(&le); | |
| 509 | 1173 |
| 1174 if (*(ngx_http_script_len_code_pt *) le.ip) { | |
| 1175 | |
| 1176 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
| 1177 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1178 } | |
| 1179 | |
| 1180 e.skip = (len == sizeof(CRLF) - 1) ? 1 : 0; | |
| 1181 | |
| 1182 } else { | |
| 1183 e.skip = 0; | |
| 1184 } | |
| 1185 | |
| 1186 le.ip += sizeof(uintptr_t); | |
| 1187 | |
| 1188 while (*(uintptr_t *) e.ip) { | |
| 1189 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1190 code((ngx_http_script_engine_t *) &e); | |
| 577 | 1191 } |
| 509 | 1192 e.ip += sizeof(uintptr_t); |
| 507 | 1193 } |
| 1194 | |
| 1195 b->last = e.pos; | |
| 1196 | |
| 1197 | |
| 509 | 1198 if (plcf->upstream.pass_request_headers) { |
| 1199 part = &r->headers_in.headers.part; | |
| 1200 header = part->elts; | |
| 577 | 1201 |
| 509 | 1202 for (i = 0; /* void */; i++) { |
| 507 | 1203 |
| 509 | 1204 if (i >= part->nelts) { |
| 1205 if (part->next == NULL) { | |
| 1206 break; | |
| 1207 } | |
| 1208 | |
| 1209 part = part->next; | |
| 1210 header = part->elts; | |
| 577 | 1211 i = 0; |
| 507 | 1212 } |
| 1213 | |
| 649 | 1214 if (ngx_hash_find(&plcf->headers_set_hash, header[i].hash, |
| 1215 header[i].lowcase_key, header[i].key.len)) | |
| 509 | 1216 { |
| 1217 continue; | |
| 1218 } | |
| 507 | 1219 |
| 573 | 1220 b->last = ngx_copy(b->last, header[i].key.data, header[i].key.len); |
| 507 | 1221 |
| 509 | 1222 *b->last++ = ':'; *b->last++ = ' '; |
| 507 | 1223 |
| 573 | 1224 b->last = ngx_copy(b->last, header[i].value.data, |
| 1225 header[i].value.len); | |
| 507 | 1226 |
| 509 | 1227 *b->last++ = CR; *b->last++ = LF; |
| 507 | 1228 |
| 509 | 1229 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1230 "http proxy header: \"%V: %V\"", | |
| 1231 &header[i].key, &header[i].value); | |
| 1232 } | |
| 507 | 1233 } |
| 1234 | |
| 577 | 1235 |
| 507 | 1236 /* add "\r\n" at the header end */ |
| 1237 *b->last++ = CR; *b->last++ = LF; | |
| 1238 | |
| 577 | 1239 if (plcf->body_set) { |
| 1240 e.ip = plcf->body_set->elts; | |
| 1241 e.pos = b->last; | |
| 1242 | |
| 1243 while (*(uintptr_t *) e.ip) { | |
| 1244 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1245 code((ngx_http_script_engine_t *) &e); | |
| 1246 } | |
| 579 | 1247 |
| 1248 b->last = e.pos; | |
| 577 | 1249 } |
| 1250 | |
| 1774 | 1251 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1252 "http proxy header:\n\"%*s\"", | |
| 1253 (size_t) (b->last - b->pos), b->pos); | |
| 507 | 1254 |
| 577 | 1255 if (plcf->body_set == NULL && plcf->upstream.pass_request_body) { |
| 509 | 1256 |
| 1257 body = u->request_bufs; | |
| 1258 u->request_bufs = cl; | |
| 1259 | |
| 1260 while (body) { | |
| 1261 b = ngx_alloc_buf(r->pool); | |
| 1262 if (b == NULL) { | |
| 1263 return NGX_ERROR; | |
| 1264 } | |
| 1265 | |
| 1266 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); | |
| 1267 | |
| 1268 cl->next = ngx_alloc_chain_link(r->pool); | |
| 1269 if (cl->next == NULL) { | |
| 1270 return NGX_ERROR; | |
| 1271 } | |
| 1272 | |
| 1273 cl = cl->next; | |
| 1274 cl->buf = b; | |
| 1275 | |
| 1276 body = body->next; | |
| 1277 } | |
| 1278 | |
| 1279 } else { | |
| 1280 u->request_bufs = cl; | |
| 1281 } | |
| 1282 | |
|
4009
3183165283cc
Fixing proxy_set_body and proxy_pass_request_body with SSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3977
diff
changeset
|
1283 b->flush = 1; |
| 509 | 1284 cl->next = NULL; |
| 1285 | |
| 507 | 1286 return NGX_OK; |
| 1287 } | |
| 1288 | |
| 1289 | |
| 1290 static ngx_int_t | |
| 1291 ngx_http_proxy_reinit_request(ngx_http_request_t *r) | |
| 1292 { | |
| 1658 | 1293 ngx_http_proxy_ctx_t *ctx; |
| 1294 | |
| 1295 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1296 | |
| 1297 if (ctx == NULL) { | |
| 509 | 1298 return NGX_OK; |
| 1299 } | |
| 1300 | |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1301 ctx->status.code = 0; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1302 ctx->status.count = 0; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1303 ctx->status.start = NULL; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1304 ctx->status.end = NULL; |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1305 ctx->chunked.state = 0; |
| 509 | 1306 |
| 1307 r->upstream->process_header = ngx_http_proxy_process_status_line; | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1308 r->upstream->pipe->input_filter = ngx_http_proxy_copy_filter; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1309 r->upstream->input_filter = ngx_http_proxy_non_buffered_copy_filter; |
|
3477
fb0b7450c2e8
reset a parsing state to parse correctly an upstream response,
Igor Sysoev <igor@sysoev.ru>
parents:
3471
diff
changeset
|
1310 r->state = 0; |
| 509 | 1311 |
| 1312 return NGX_OK; | |
| 1313 } | |
| 1314 | |
| 1315 | |
| 1316 static ngx_int_t | |
| 1317 ngx_http_proxy_process_status_line(ngx_http_request_t *r) | |
| 1318 { | |
| 3628 | 1319 size_t len; |
| 509 | 1320 ngx_int_t rc; |
| 1321 ngx_http_upstream_t *u; | |
| 1658 | 1322 ngx_http_proxy_ctx_t *ctx; |
| 1323 | |
| 1324 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1325 | |
| 1326 if (ctx == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1327 return NGX_ERROR; |
| 509 | 1328 } |
| 1329 | |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1330 u = r->upstream; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1331 |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1332 rc = ngx_http_parse_status_line(r, &u->buffer, &ctx->status); |
| 509 | 1333 |
| 1334 if (rc == NGX_AGAIN) { | |
| 1335 return rc; | |
| 1336 } | |
| 1337 | |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1338 if (rc == NGX_ERROR) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1339 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1340 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1341 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1342 if (r->cache) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1343 r->http_version = NGX_HTTP_VERSION_9; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1344 return NGX_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1345 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1346 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1347 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1348 |
| 509 | 1349 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 577 | 1350 "upstream sent no valid HTTP/1.0 header"); |
| 509 | 1351 |
| 619 | 1352 #if 0 |
| 509 | 1353 if (u->accel) { |
| 1354 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1355 } | |
| 619 | 1356 #endif |
| 509 | 1357 |
| 1358 r->http_version = NGX_HTTP_VERSION_9; | |
| 1616 | 1359 u->state->status = NGX_HTTP_OK; |
|
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1360 u->headers_in.connection_close = 1; |
| 577 | 1361 |
| 509 | 1362 return NGX_OK; |
| 1363 } | |
| 1364 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1365 if (u->state) { |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1366 u->state->status = ctx->status.code; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1367 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
1368 |
|
3627
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1369 u->headers_in.status_n = ctx->status.code; |
|
9061fdb2ed8c
use ngx_http_parse_status_line()
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
1370 |
| 3628 | 1371 len = ctx->status.end - ctx->status.start; |
| 1372 u->headers_in.status_line.len = len; | |
| 1373 | |
| 1374 u->headers_in.status_line.data = ngx_pnalloc(r->pool, len); | |
| 529 | 1375 if (u->headers_in.status_line.data == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1376 return NGX_ERROR; |
| 509 | 1377 } |
| 573 | 1378 |
| 3628 | 1379 ngx_memcpy(u->headers_in.status_line.data, ctx->status.start, len); |
| 509 | 1380 |
| 1381 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1382 "http proxy status %ui \"%V\"", | |
| 936 | 1383 u->headers_in.status_n, &u->headers_in.status_line); |
| 509 | 1384 |
|
4125
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1385 if (ctx->status.http_version < NGX_HTTP_VERSION_11) { |
|
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1386 u->headers_in.connection_close = 1; |
|
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1387 } |
|
e5df04b05e75
Protocol version parsing in ngx_http_parse_status_line().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4009
diff
changeset
|
1388 |
| 509 | 1389 u->process_header = ngx_http_proxy_process_header; |
| 1390 | |
| 1391 return ngx_http_proxy_process_header(r); | |
| 1392 } | |
| 1393 | |
| 1394 | |
| 1395 static ngx_int_t | |
| 507 | 1396 ngx_http_proxy_process_header(ngx_http_request_t *r) |
| 1397 { | |
| 509 | 1398 ngx_int_t rc; |
| 1399 ngx_table_elt_t *h; | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1400 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1401 ngx_http_proxy_ctx_t *ctx; |
| 509 | 1402 ngx_http_upstream_header_t *hh; |
| 1403 ngx_http_upstream_main_conf_t *umcf; | |
| 1404 | |
| 1405 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); | |
| 1406 | |
| 2024 | 1407 for ( ;; ) { |
| 509 | 1408 |
| 2256 | 1409 rc = ngx_http_parse_header_line(r, &r->upstream->buffer, 1); |
| 509 | 1410 |
| 1411 if (rc == NGX_OK) { | |
| 1412 | |
| 1413 /* a header line has been parsed successfully */ | |
| 507 | 1414 |
| 509 | 1415 h = ngx_list_push(&r->upstream->headers_in.headers); |
| 1416 if (h == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1417 return NGX_ERROR; |
| 509 | 1418 } |
| 1419 | |
| 1420 h->hash = r->header_hash; | |
| 1421 | |
| 1422 h->key.len = r->header_name_end - r->header_name_start; | |
| 1423 h->value.len = r->header_end - r->header_start; | |
| 1424 | |
| 2049 | 1425 h->key.data = ngx_pnalloc(r->pool, |
| 649 | 1426 h->key.len + 1 + h->value.len + 1 + h->key.len); |
| 509 | 1427 if (h->key.data == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1428 return NGX_ERROR; |
| 509 | 1429 } |
| 1430 | |
| 1431 h->value.data = h->key.data + h->key.len + 1; | |
| 649 | 1432 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; |
| 507 | 1433 |
|
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1434 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1435 h->key.data[h->key.len] = '\0'; |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1436 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4499
diff
changeset
|
1437 h->value.data[h->value.len] = '\0'; |
| 509 | 1438 |
| 649 | 1439 if (h->key.len == r->lowcase_index) { |
| 1440 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1441 | |
| 1442 } else { | |
| 2135 | 1443 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 509 | 1444 } |
| 1445 | |
| 649 | 1446 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1447 h->lowcase_key, h->key.len); | |
| 1448 | |
| 1449 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1450 return NGX_ERROR; |
| 649 | 1451 } |
| 1452 | |
| 509 | 1453 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1454 "http proxy header: \"%V: %V\"", | |
| 1455 &h->key, &h->value); | |
| 1456 | |
| 1457 continue; | |
| 1458 } | |
| 1459 | |
| 1460 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1461 | |
| 1462 /* a whole header has been parsed successfully */ | |
| 1463 | |
| 1464 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1465 "http proxy header done"); | |
| 1466 | |
| 649 | 1467 /* |
| 1468 * if no "Server" and "Date" in header line, | |
| 1469 * then add the special empty headers | |
| 1470 */ | |
| 1471 | |
| 1472 if (r->upstream->headers_in.server == NULL) { | |
| 1473 h = ngx_list_push(&r->upstream->headers_in.headers); | |
| 1474 if (h == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1475 return NGX_ERROR; |
| 649 | 1476 } |
| 1477 | |
| 1478 h->hash = ngx_hash(ngx_hash(ngx_hash(ngx_hash( | |
| 1479 ngx_hash('s', 'e'), 'r'), 'v'), 'e'), 'r'); | |
| 1480 | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1481 ngx_str_set(&h->key, "Server"); |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1482 ngx_str_null(&h->value); |
| 649 | 1483 h->lowcase_key = (u_char *) "server"; |
| 1484 } | |
| 1485 | |
| 1486 if (r->upstream->headers_in.date == NULL) { | |
| 1487 h = ngx_list_push(&r->upstream->headers_in.headers); | |
| 1488 if (h == NULL) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1688
diff
changeset
|
1489 return NGX_ERROR; |
| 649 | 1490 } |
| 1491 | |
| 1492 h->hash = ngx_hash(ngx_hash(ngx_hash('d', 'a'), 't'), 'e'); | |
| 1493 | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1494 ngx_str_set(&h->key, "Date"); |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
1495 ngx_str_null(&h->value); |
| 649 | 1496 h->lowcase_key = (u_char *) "date"; |
| 1497 } | |
| 1498 | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1499 /* clear content length if response is chunked */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1500 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1501 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1502 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1503 if (u->headers_in.chunked) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1504 u->headers_in.content_length_n = -1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1505 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1506 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1507 /* |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1508 * set u->keepalive if response has no body; this allows to keep |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1509 * connections alive in case of r->header_only or X-Accel-Redirect |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1510 */ |
|
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 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
|
1513 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1514 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
|
1515 || 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
|
1516 || ctx->head |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1517 || (!u->headers_in.chunked |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1518 && 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
|
1519 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1520 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
|
1521 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1522 |
|
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1523 if (u->headers_in.status_n == NGX_HTTP_SWITCHING_PROTOCOLS) { |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1524 u->keepalive = 0; |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1525 |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1526 if (r->headers_in.upgrade) { |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1527 u->upgrade = 1; |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1528 } |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1529 } |
|
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5012
diff
changeset
|
1530 |
| 509 | 1531 return NGX_OK; |
| 1532 } | |
| 1533 | |
| 521 | 1534 if (rc == NGX_AGAIN) { |
| 1535 return NGX_AGAIN; | |
| 1536 } | |
| 1537 | |
| 509 | 1538 /* there was error while a header line parsing */ |
| 1539 | |
| 1540 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 1541 "upstream sent invalid header"); |
| 509 | 1542 |
| 1543 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1544 } | |
| 507 | 1545 } |
| 1546 | |
| 1547 | |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1548 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1549 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
|
1550 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1551 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1552 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1553 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1554 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1555 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1556 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
|
1557 |
|
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1558 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1559 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1560 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1561 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1562 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
|
1563 "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
|
1564 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
|
1565 u->headers_in.content_length_n); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1566 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1567 /* 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
|
1568 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1569 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
|
1570 || 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
|
1571 || ctx->head) |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1572 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1573 /* 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
|
1574 /* 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
|
1575 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1576 u->pipe->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1577 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1578 u->keepalive = !u->headers_in.connection_close; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1579 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1580 } else if (u->headers_in.chunked) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1581 /* chunked */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1582 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1583 u->pipe->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
|
1584 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
|
1585 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1586 u->input_filter = ngx_http_proxy_non_buffered_chunked_filter; |
|
5301
a50e26148d21
Upstream: added check if a response is complete.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5231
diff
changeset
|
1587 u->length = 1; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1588 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1589 } 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
|
1590 /* empty body: special case as filter won't be called */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1591 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1592 u->pipe->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1593 u->length = 0; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1594 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
|
1595 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1596 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1597 /* content length or connection close */ |
|
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 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
|
1600 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
|
1601 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1602 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1603 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1604 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1605 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1606 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1607 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1608 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
|
1609 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1610 ngx_buf_t *b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1611 ngx_chain_t *cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1612 ngx_http_request_t *r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1613 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1614 if (buf->pos == buf->last) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1615 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1616 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1617 |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1618 cl = ngx_chain_get_free_buf(p->pool, &p->free); |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1619 if (cl == NULL) { |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1620 return NGX_ERROR; |
|
4126
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 |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1623 b = cl->buf; |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1624 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1625 ngx_memcpy(b, buf, sizeof(ngx_buf_t)); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1626 b->shadow = buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1627 b->tag = p->tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1628 b->last_shadow = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1629 b->recycled = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1630 buf->shadow = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1631 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1632 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
|
1633 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1634 if (p->in) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1635 *p->last_in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1636 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1637 p->in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1638 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1639 p->last_in = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1640 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1641 if (p->length == -1) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1642 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1643 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1644 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1645 p->length -= b->last - b->pos; |
|
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 == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1648 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1649 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1650 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
|
1651 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1652 } else if (p->length < 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1653 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1654 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1655 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1656 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
|
1657 "upstream sent more data than specified in " |
|
13a5202b6b4b
Proxy: better error message about unexpected data.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4947
diff
changeset
|
1658 "\"Content-Length\" header"); |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1659 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1660 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1661 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1662 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1663 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1664 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1665 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1666 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
|
1667 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1668 ngx_int_t rc; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1669 ngx_buf_t *b, **prev; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1670 ngx_chain_t *cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1671 ngx_http_request_t *r; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1672 ngx_http_proxy_ctx_t *ctx; |
|
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 if (buf->pos == buf->last) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1675 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1676 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1677 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1678 r = p->input_ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1679 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
|
1680 |
|
4602
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1681 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1682 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1683 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1684 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1685 b = NULL; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1686 prev = &buf->shadow; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1687 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1688 for ( ;; ) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1689 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1690 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
|
1691 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1692 if (rc == NGX_OK) { |
|
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 /* a chunk has been parsed successfully */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1695 |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1696 cl = ngx_chain_get_free_buf(p->pool, &p->free); |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1697 if (cl == NULL) { |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1698 return NGX_ERROR; |
|
4126
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 |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1701 b = cl->buf; |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5441
diff
changeset
|
1702 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1703 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
|
1704 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1705 b->pos = buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1706 b->start = buf->start; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1707 b->end = buf->end; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1708 b->tag = p->tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1709 b->temporary = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1710 b->recycled = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1711 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1712 *prev = b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1713 prev = &b->shadow; |
|
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 if (p->in) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1716 *p->last_in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1717 } else { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1718 p->in = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1719 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1720 p->last_in = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1721 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1722 /* STUB */ b->num = buf->num; |
|
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 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
|
1725 "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
|
1726 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1727 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
|
1728 |
|
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1729 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
|
1730 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
|
1731 ctx->chunked.size = 0; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1732 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1733 continue; |
|
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 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1736 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
|
1737 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1738 b->last = buf->last; |
|
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 continue; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1741 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1742 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1743 if (rc == NGX_DONE) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1744 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1745 /* 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
|
1746 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1747 p->upstream_done = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1748 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
|
1749 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1750 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1751 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1752 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1753 if (rc == NGX_AGAIN) { |
|
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 /* 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
|
1756 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1757 p->length = ctx->chunked.length; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1758 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1759 break; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1760 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1761 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1762 /* invalid response */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1763 |
|
4145
f321e9750c8c
Proxy: logging levels tuned, double logging fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4144
diff
changeset
|
1764 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
|
1765 "upstream sent invalid chunked response"); |
|
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 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1768 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1769 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1770 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
|
1771 "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
|
1772 ctx->chunked.state, p->length); |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1773 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1774 if (b) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1775 b->shadow = buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1776 b->last_shadow = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1777 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1778 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
|
1779 "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
|
1780 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1781 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1782 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1783 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1784 /* 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
|
1785 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1786 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
|
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 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1791 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1792 |
|
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 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1795 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
|
1796 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1797 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1798 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1799 ngx_buf_t *b; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1800 ngx_chain_t *cl, **ll; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1801 ngx_http_upstream_t *u; |
|
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 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1804 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1805 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
|
1806 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1807 } |
|
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 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
|
1810 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1811 return NGX_ERROR; |
|
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 *ll = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1815 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1816 cl->buf->flush = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1817 cl->buf->memory = 1; |
|
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:
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diff
changeset
|
1819 b = &u->buffer; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1820 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1821 cl->buf->pos = b->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1822 b->last += bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1823 cl->buf->last = b->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1824 cl->buf->tag = u->output.tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1825 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1826 if (u->length == -1) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1827 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
1828 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1829 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1830 u->length -= bytes; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1831 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1832 if (u->length == 0) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1833 u->keepalive = !u->headers_in.connection_close; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1834 } |
|
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 return NGX_OK; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1837 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1838 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1839 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1840 static ngx_int_t |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1841 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
|
1842 { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1843 ngx_http_request_t *r = data; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1844 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1845 ngx_int_t rc; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1846 ngx_buf_t *b, *buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1847 ngx_chain_t *cl, **ll; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1848 ngx_http_upstream_t *u; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1849 ngx_http_proxy_ctx_t *ctx; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1850 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1851 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
|
1852 |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1853 if (ctx == NULL) { |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1854 return NGX_ERROR; |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1855 } |
|
8036fc6af2df
Proxy: added ctx checking to input filters.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1856 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1857 u = r->upstream; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1858 buf = &u->buffer; |
|
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 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1861 buf->last += 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 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
|
1864 ll = &cl->next; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1865 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1866 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1867 for ( ;; ) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1868 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1869 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
|
1870 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1871 if (rc == NGX_OK) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1872 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1873 /* a chunk has been parsed successfully */ |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1874 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1875 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
|
1876 if (cl == NULL) { |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1877 return NGX_ERROR; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1878 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1879 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1880 *ll = cl; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1881 ll = &cl->next; |
|
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 b = cl->buf; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1884 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1885 b->flush = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1886 b->memory = 1; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1887 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1888 b->pos = buf->pos; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1889 b->tag = u->output.tag; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1890 |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1891 if (buf->last - buf->pos >= ctx->chunked.size) { |
|
5359
2fda9065d0f4
Win32: Borland C compatibility fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5301
diff
changeset
|
1892 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
|
1893 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
|
1894 ctx->chunked.size = 0; |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1895 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1896 } else { |
|
4925
32030fa8cb14
Request body: chunked parsing moved to ngx_http_parse.c from proxy.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4602
diff
changeset
|
1897 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
|
1898 buf->pos = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1899 b->last = buf->last; |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1900 } |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1901 |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1902 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
|
1903 "http proxy out buf %p %z", |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
1904 b->pos, b->last - b->pos); |
|
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1905 |
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1906 continue; |
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1907 } |
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1908 |
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1909 if (rc == NGX_DONE) { |
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1910 |
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1911 /* a whole response has been parsed successfully */ |
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1912 |
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1913 u->keepalive = !u->headers_in.connection_close; |
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1914 u->length = 0; |
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1915 |
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1916 break; |
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1917 } |
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1918 |
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1919 if (rc == NGX_AGAIN) { |
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1920 break; |
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1921 } |
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1922 |
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1923 /* invalid response */ |
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1924 |
|
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1925 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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1926 "upstream sent invalid chunked response"); |
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1927 |
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1928 return NGX_ERROR; |
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1929 } |
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1930 |
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1931 /* provide continuous buffer for subrequests in memory */ |
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1932 |
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1933 if (r->subrequest_in_memory) { |
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1934 |
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1935 cl = u->out_bufs; |
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1936 |
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1937 if (cl) { |
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1938 buf->pos = cl->buf->pos; |
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1939 } |
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1940 |
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1941 buf->last = buf->pos; |
|
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1942 |
|
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1943 for (cl = u->out_bufs; cl; cl = cl->next) { |
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1944 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1945 "http proxy in memory %p-%p %uz", |
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1946 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
|
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1947 |
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1948 if (buf->last == cl->buf->pos) { |
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1949 buf->last = cl->buf->last; |
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1950 continue; |
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1951 } |
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1952 |
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1953 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
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1954 cl->buf->last - cl->buf->pos); |
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1955 |
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1956 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
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1957 cl->buf->last = buf->last; |
|
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1958 } |
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1959 } |
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1960 |
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1961 return NGX_OK; |
|
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1962 } |
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1963 |
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|
1964 |
| 507 | 1965 static void |
| 1966 ngx_http_proxy_abort_request(ngx_http_request_t *r) | |
| 1967 { | |
| 1968 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1969 "abort http proxy request"); | |
| 577 | 1970 |
| 507 | 1971 return; |
| 1972 } | |
| 1973 | |
| 1974 | |
| 1975 static void | |
| 1976 ngx_http_proxy_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 577 | 1977 { |
| 507 | 1978 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1979 "finalize http proxy request"); | |
| 1980 | |
| 1981 return; | |
| 1982 } | |
| 1983 | |
| 1984 | |
| 573 | 1985 static ngx_int_t |
| 1986 ngx_http_proxy_host_variable(ngx_http_request_t *r, | |
| 1987 ngx_http_variable_value_t *v, uintptr_t data) | |
| 507 | 1988 { |
| 1658 | 1989 ngx_http_proxy_ctx_t *ctx; |
| 1990 | |
| 1991 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 1992 | |
| 1993 if (ctx == NULL) { | |
| 1994 v->not_found = 1; | |
| 1995 return NGX_OK; | |
| 1996 } | |
| 1997 | |
| 1998 v->len = ctx->vars.host_header.len; | |
| 577 | 1999 v->valid = 1; |
| 1565 | 2000 v->no_cacheable = 0; |
| 573 | 2001 v->not_found = 0; |
| 1658 | 2002 v->data = ctx->vars.host_header.data; |
| 507 | 2003 |
| 573 | 2004 return NGX_OK; |
| 507 | 2005 } |
| 2006 | |
| 2007 | |
| 573 | 2008 static ngx_int_t |
| 2009 ngx_http_proxy_port_variable(ngx_http_request_t *r, | |
| 2010 ngx_http_variable_value_t *v, uintptr_t data) | |
| 507 | 2011 { |
| 1658 | 2012 ngx_http_proxy_ctx_t *ctx; |
| 2013 | |
| 2014 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 2015 | |
| 2016 if (ctx == NULL) { | |
| 2017 v->not_found = 1; | |
| 2018 return NGX_OK; | |
| 2019 } | |
| 2020 | |
| 2021 v->len = ctx->vars.port.len; | |
| 577 | 2022 v->valid = 1; |
| 1565 | 2023 v->no_cacheable = 0; |
| 573 | 2024 v->not_found = 0; |
| 1658 | 2025 v->data = ctx->vars.port.data; |
| 509 | 2026 |
| 573 | 2027 return NGX_OK; |
| 509 | 2028 } |
| 2029 | |
| 2030 | |
| 573 | 2031 static ngx_int_t |
| 509 | 2032 ngx_http_proxy_add_x_forwarded_for_variable(ngx_http_request_t *r, |
| 573 | 2033 ngx_http_variable_value_t *v, uintptr_t data) |
| 509 | 2034 { |
|
5084
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|
2035 size_t len; |
|
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|
2036 u_char *p; |
|
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diff
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|
2037 ngx_uint_t i, n; |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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changeset
|
2038 ngx_table_elt_t **h; |
| 509 | 2039 |
| 577 | 2040 v->valid = 1; |
| 1565 | 2041 v->no_cacheable = 0; |
| 573 | 2042 v->not_found = 0; |
| 509 | 2043 |
|
5084
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|
2044 n = r->headers_in.x_forwarded_for.nelts; |
|
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2045 h = r->headers_in.x_forwarded_for.elts; |
|
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|
2046 |
|
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|
2047 len = 0; |
|
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|
2048 |
|
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Correctly handle multiple X-Forwarded-For headers (ticket #106).
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|
2049 for (i = 0; i < n; i++) { |
|
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|
2050 len += h[i]->value.len + sizeof(", ") - 1; |
|
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|
2051 } |
|
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|
2052 |
|
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|
2053 if (len == 0) { |
| 573 | 2054 v->len = r->connection->addr_text.len; |
| 2055 v->data = r->connection->addr_text.data; | |
| 2056 return NGX_OK; | |
| 509 | 2057 } |
| 2058 | |
|
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|
2059 len += r->connection->addr_text.len; |
|
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|
2060 |
|
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changeset
|
2061 p = ngx_pnalloc(r->pool, len); |
| 509 | 2062 if (p == NULL) { |
| 573 | 2063 return NGX_ERROR; |
| 509 | 2064 } |
| 2065 | |
|
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|
2066 v->len = len; |
| 573 | 2067 v->data = p; |
| 509 | 2068 |
|
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changeset
|
2069 for (i = 0; i < n; i++) { |
|
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|
2070 p = ngx_copy(p, h[i]->value.data, h[i]->value.len); |
|
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|
2071 *p++ = ','; *p++ = ' '; |
|
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|
2072 } |
| 509 | 2073 |
| 2074 ngx_memcpy(p, r->connection->addr_text.data, r->connection->addr_text.len); | |
| 2075 | |
| 573 | 2076 return NGX_OK; |
| 509 | 2077 } |
| 2078 | |
| 2079 | |
| 2080 static ngx_int_t | |
| 577 | 2081 ngx_http_proxy_internal_body_length_variable(ngx_http_request_t *r, |
| 2082 ngx_http_variable_value_t *v, uintptr_t data) | |
| 2083 { | |
| 1658 | 2084 ngx_http_proxy_ctx_t *ctx; |
| 2085 | |
| 2086 ctx = ngx_http_get_module_ctx(r, ngx_http_proxy_module); | |
| 2087 | |
|
4927
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4925
diff
changeset
|
2088 if (ctx == NULL || ctx->internal_body_length < 0) { |
| 577 | 2089 v->not_found = 1; |
| 2090 return NGX_OK; | |
| 2091 } | |
| 2092 | |
| 2093 v->valid = 1; | |
| 1565 | 2094 v->no_cacheable = 0; |
| 577 | 2095 v->not_found = 0; |
| 2096 | |
|
5188
886800caf360
Proxy: allocate $proxy_internal_body_length from request pool.
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5084
diff
changeset
|
2097 v->data = ngx_pnalloc(r->pool, NGX_OFF_T_LEN); |
| 577 | 2098 |
| 2099 if (v->data == NULL) { | |
| 2100 return NGX_ERROR; | |
| 2101 } | |
| 2102 | |
|
4927
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Request body: always use calculated size of a request body in proxy.
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4925
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changeset
|
2103 v->len = ngx_sprintf(v->data, "%O", ctx->internal_body_length) - v->data; |
| 577 | 2104 |
| 2105 return NGX_OK; | |
| 2106 } | |
| 2107 | |
| 2108 | |
| 2109 static ngx_int_t | |
| 509 | 2110 ngx_http_proxy_rewrite_redirect(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 2111 size_t prefix) | |
| 2112 { | |
|
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4461
diff
changeset
|
2113 size_t len; |
| 509 | 2114 ngx_int_t rc; |
| 2115 ngx_uint_t i; | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
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diff
changeset
|
2116 ngx_http_proxy_rewrite_t *pr; |
| 509 | 2117 ngx_http_proxy_loc_conf_t *plcf; |
| 2118 | |
| 2119 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); | |
| 2120 | |
| 2121 pr = plcf->redirects->elts; | |
| 2122 | |
| 2123 if (pr == NULL) { | |
| 2124 return NGX_DECLINED; | |
| 2125 } | |
| 2126 | |
|
4462
a73c63bdce32
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diff
changeset
|
2127 len = h->value.len - prefix; |
|
a73c63bdce32
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diff
changeset
|
2128 |
| 509 | 2129 for (i = 0; i < plcf->redirects->nelts; i++) { |
|
4462
a73c63bdce32
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diff
changeset
|
2130 rc = pr[i].handler(r, h, prefix, len, &pr[i]); |
| 509 | 2131 |
| 2132 if (rc != NGX_DECLINED) { | |
| 2133 return rc; | |
| 2134 } | |
| 2135 } | |
| 2136 | |
| 2137 return NGX_DECLINED; | |
| 2138 } | |
| 2139 | |
| 2140 | |
| 2141 static ngx_int_t | |
|
4465
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4463
diff
changeset
|
2142 ngx_http_proxy_rewrite_cookie(ngx_http_request_t *r, ngx_table_elt_t *h) |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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diff
changeset
|
2143 { |
|
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Proxy: added the "proxy_cookie_domain" directive.
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diff
changeset
|
2144 size_t prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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diff
changeset
|
2145 u_char *p; |
|
4466
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Valentin Bartenev <vbart@nginx.com>
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changeset
|
2146 ngx_int_t rc, rv; |
|
4465
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Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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changeset
|
2147 ngx_http_proxy_loc_conf_t *plcf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
diff
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|
2148 |
|
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4463
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|
2149 p = (u_char *) ngx_strchr(h->value.data, ';'); |
|
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Proxy: added the "proxy_cookie_domain" directive.
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diff
changeset
|
2150 if (p == NULL) { |
|
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4463
diff
changeset
|
2151 return NGX_DECLINED; |
|
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diff
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|
2152 } |
|
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Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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diff
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|
2153 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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changeset
|
2154 prefix = p + 1 - h->value.data; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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changeset
|
2155 |
|
4466
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4465
diff
changeset
|
2156 rv = NGX_DECLINED; |
|
4465
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|
2157 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
diff
changeset
|
2158 plcf = ngx_http_get_module_loc_conf(r, ngx_http_proxy_module); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
diff
changeset
|
2159 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2160 if (plcf->cookie_domains) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
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changeset
|
2161 p = ngx_strcasestrn(h->value.data + prefix, "domain=", 7 - 1); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2162 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
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4463
diff
changeset
|
2163 if (p) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2164 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 7, |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2165 plcf->cookie_domains); |
|
4466
b404f34b5cb8
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Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2166 if (rc == NGX_ERROR) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2167 return NGX_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2168 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2169 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
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4465
diff
changeset
|
2170 if (rc != NGX_DECLINED) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
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4465
diff
changeset
|
2171 rv = rc; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2172 } |
|
4465
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Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2173 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2174 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2175 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
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4465
diff
changeset
|
2176 if (plcf->cookie_paths) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
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parents:
4465
diff
changeset
|
2177 p = ngx_strcasestrn(h->value.data + prefix, "path=", 5 - 1); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2178 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2179 if (p) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
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4465
diff
changeset
|
2180 rc = ngx_http_proxy_rewrite_cookie_value(r, h, p + 5, |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2181 plcf->cookie_paths); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2182 if (rc == NGX_ERROR) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2183 return NGX_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2184 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2185 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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4465
diff
changeset
|
2186 if (rc != NGX_DECLINED) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2187 rv = rc; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
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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>
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4465
diff
changeset
|
2190 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2191 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2192 return rv; |
|
4465
8293fc2d802b
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Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2193 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2194 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2195 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2196 static ngx_int_t |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2197 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
|
2198 u_char *value, ngx_array_t *rewrites) |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2199 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2200 size_t len, prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2201 u_char *p; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2202 ngx_int_t rc; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2203 ngx_uint_t i; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2204 ngx_http_proxy_rewrite_t *pr; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2205 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2206 prefix = value - h->value.data; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2207 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2208 p = (u_char *) ngx_strchr(value, ';'); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2209 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2210 len = p ? (size_t) (p - value) : (h->value.len - prefix); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2211 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2212 pr = rewrites->elts; |
|
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 for (i = 0; i < rewrites->nelts; i++) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2215 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
|
2216 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2217 if (rc != NGX_DECLINED) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2218 return rc; |
|
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 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2221 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2222 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2223 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2224 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2225 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
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4463
diff
changeset
|
2226 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
|
2227 ngx_http_proxy_rewrite_complex_handler(ngx_http_request_t *r, |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
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4461
diff
changeset
|
2228 ngx_table_elt_t *h, size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
| 509 | 2229 { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2230 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
|
2231 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2232 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
|
2233 return NGX_ERROR; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2234 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2235 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
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4461
diff
changeset
|
2236 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
|
2237 || 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
|
2238 pattern.len) != 0) |
| 509 | 2239 { |
| 2240 return NGX_DECLINED; | |
| 2241 } | |
| 2242 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2243 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
|
2244 return NGX_ERROR; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2245 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2246 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2247 return ngx_http_proxy_rewrite(r, h, prefix, pattern.len, &replacement); |
| 509 | 2248 } |
| 2249 | |
| 2250 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2251 #if (NGX_PCRE) |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2252 |
| 509 | 2253 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
|
2254 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
|
2255 size_t prefix, size_t len, ngx_http_proxy_rewrite_t *pr) |
| 509 | 2256 { |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2257 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
|
2258 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2259 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
|
2260 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
|
2261 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2262 if (ngx_http_regex_exec(r, pr->pattern.regex, &pattern) != NGX_OK) { |
| 509 | 2263 return NGX_DECLINED; |
| 2264 } | |
| 2265 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2266 if (ngx_http_complex_value(r, &pr->replacement, &replacement) != NGX_OK) { |
| 509 | 2267 return NGX_ERROR; |
| 2268 } | |
| 2269 | |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2270 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
|
2271 h->value = replacement; |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2272 return NGX_OK; |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2273 } |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2274 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2275 return ngx_http_proxy_rewrite(r, h, prefix, len, &replacement); |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2276 } |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2277 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2278 #endif |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2279 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2280 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2281 static ngx_int_t |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2282 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
|
2283 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
|
2284 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2285 u_char *p; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2286 ngx_str_t pattern, replacement; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2287 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2288 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
|
2289 return NGX_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2290 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2291 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2292 p = h->value.data + prefix; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2293 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2294 if (p[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2295 p++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2296 prefix++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2297 len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2298 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2299 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2300 if (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
|
2301 return NGX_DECLINED; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2302 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2303 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2304 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
|
2305 return NGX_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2306 } |
|
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 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
|
2309 } |
|
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 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
|
2313 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
|
2314 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
|
2315 { |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2316 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
|
2317 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
|
2318 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2319 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
|
2320 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2321 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
|
2322 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2323 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
|
2324 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
|
2325 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
|
2326 } |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2327 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2328 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
|
2329 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
|
2330 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2331 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
|
2332 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
|
2333 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2334 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
|
2335 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2336 } else { |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2337 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
|
2338 replacement->len); |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2339 |
|
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2340 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
|
2341 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
|
2342 } |
|
3d51ba7f347b
Fixed: proxy_redirect with regex might broke Refresh header.
Valentin Bartenev <vbart@nginx.com>
parents:
4385
diff
changeset
|
2343 |
|
4462
a73c63bdce32
Proxy: generic rewrite code from the "proxy_redirect" handlers moved to a
Valentin Bartenev <vbart@nginx.com>
parents:
4461
diff
changeset
|
2344 h->value.len = new_len; |
| 509 | 2345 |
| 2346 return NGX_OK; | |
| 2347 } | |
| 2348 | |
| 2349 | |
| 2350 static ngx_int_t | |
| 2351 ngx_http_proxy_add_variables(ngx_conf_t *cf) | |
| 2352 { | |
| 2353 ngx_http_variable_t *var, *v; | |
| 2354 | |
| 2355 for (v = ngx_http_proxy_vars; v->name.len; v++) { | |
| 2356 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2357 if (var == NULL) { | |
| 2358 return NGX_ERROR; | |
| 2359 } | |
| 2360 | |
| 637 | 2361 var->get_handler = v->get_handler; |
| 509 | 2362 var->data = v->data; |
| 2363 } | |
| 2364 | |
| 2365 return NGX_OK; | |
| 507 | 2366 } |
| 2367 | |
| 2368 | |
| 2369 static void * | |
| 2370 ngx_http_proxy_create_loc_conf(ngx_conf_t *cf) | |
| 2371 { | |
| 2372 ngx_http_proxy_loc_conf_t *conf; | |
| 2373 | |
| 2374 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_proxy_loc_conf_t)); | |
| 2375 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
|
2376 return NULL; |
| 507 | 2377 } |
| 2378 | |
| 2379 /* | |
| 2380 * set by ngx_pcalloc(): | |
| 2381 * | |
| 2382 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2383 * conf->upstream.ignore_headers = 0; |
| 507 | 2384 * conf->upstream.next_upstream = 0; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2385 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2386 * conf->upstream.cache_methods = 0; |
| 507 | 2387 * conf->upstream.temp_path = NULL; |
| 649 | 2388 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
| 509 | 2389 * conf->upstream.uri = { 0, NULL }; |
| 2390 * conf->upstream.location = NULL; | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2391 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2392 * conf->upstream.store_values = NULL; |
| 509 | 2393 * |
|
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2394 * conf->method = { 0, NULL }; |
| 509 | 2395 * conf->headers_source = NULL; |
| 2396 * conf->headers_set_len = NULL; | |
| 2397 * conf->headers_set = NULL; | |
| 2398 * conf->headers_set_hash = NULL; | |
| 577 | 2399 * conf->body_set_len = NULL; |
| 2400 * conf->body_set = NULL; | |
| 2401 * conf->body_source = { 0, NULL }; | |
|
3470
b982f2dee8cf
fix proxy_redirect name in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
2402 * conf->redirects = NULL; |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2403 * conf->ssl = 0; |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2404 * conf->ssl_protocols = 0; |
|
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2405 * conf->ssl_ciphers = { 0, NULL }; |
| 507 | 2406 */ |
| 577 | 2407 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2408 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2409 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
| 581 | 2410 conf->upstream.buffering = NGX_CONF_UNSET; |
| 629 | 2411 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
| 581 | 2412 |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2413 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
|
2414 |
| 507 | 2415 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2416 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 2417 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; | |
| 2418 | |
| 2419 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; | |
| 581 | 2420 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
| 529 | 2421 |
| 2422 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2423 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2424 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2425 |
| 2426 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2427 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 561 | 2428 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2429 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2430 conf->upstream.cache = NGX_CONF_UNSET_PTR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2431 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
|
2432 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
|
2433 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2434 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
|
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2435 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2436 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2437 conf->upstream.cache_revalidate = NGX_CONF_UNSET; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2438 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2439 |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2440 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
|
2441 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
|
2442 |
| 657 | 2443 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 2184 | 2444 #if (NGX_HTTP_SSL) |
| 2445 conf->upstream.ssl_session_reuse = NGX_CONF_UNSET; | |
| 2446 #endif | |
| 507 | 2447 |
| 2448 /* "proxy_cyclic_temp_file" is disabled */ | |
| 2449 conf->upstream.cyclic_temp_file = 0; | |
| 2450 | |
| 509 | 2451 conf->redirect = NGX_CONF_UNSET; |
| 649 | 2452 conf->upstream.change_buffering = 1; |
| 507 | 2453 |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2454 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
|
2455 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
|
2456 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2457 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
|
2458 |
|
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2459 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
|
2460 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
|
2461 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2462 ngx_str_set(&conf->upstream.module, "proxy"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3862
diff
changeset
|
2463 |
| 507 | 2464 return conf; |
| 2465 } | |
| 2466 | |
| 2467 | |
| 2468 static char * | |
| 2469 ngx_http_proxy_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 2470 { | |
| 2471 ngx_http_proxy_loc_conf_t *prev = parent; | |
| 2472 ngx_http_proxy_loc_conf_t *conf = child; | |
| 2473 | |
|
3862
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2474 u_char *p; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2475 size_t size; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2476 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
|
2477 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
|
2478 ngx_http_proxy_rewrite_t *pr; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2479 ngx_http_script_compile_t sc; |
| 509 | 2480 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2481 if (conf->upstream.store != 0) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2482 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2483 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2484 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2485 if (conf->upstream.store_lengths == NULL) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2486 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
|
2487 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
|
2488 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2489 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2490 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2491 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
|
2492 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1244
diff
changeset
|
2493 |
| 581 | 2494 ngx_conf_merge_value(conf->upstream.buffering, |
| 2495 prev->upstream.buffering, 1); | |
| 2496 | |
| 629 | 2497 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2498 prev->upstream.ignore_client_abort, 0); | |
| 2499 | |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2500 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
|
2501 prev->upstream.local, NULL); |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4962
diff
changeset
|
2502 |
| 507 | 2503 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2504 prev->upstream.connect_timeout, 60000); | |
| 2505 | |
| 2506 ngx_conf_merge_msec_value(conf->upstream.send_timeout, | |
| 2507 prev->upstream.send_timeout, 60000); | |
| 2508 | |
| 2509 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2510 prev->upstream.read_timeout, 60000); | |
| 2511 | |
| 2512 ngx_conf_merge_size_value(conf->upstream.send_lowat, | |
| 2513 prev->upstream.send_lowat, 0); | |
| 2514 | |
| 581 | 2515 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2516 prev->upstream.buffer_size, | |
| 507 | 2517 (size_t) ngx_pagesize); |
| 2518 | |
| 2519 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, | |
| 2520 8, ngx_pagesize); | |
| 2521 | |
| 2522 if (conf->upstream.bufs.num < 2) { | |
| 577 | 2523 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 507 | 2524 "there must be at least 2 \"proxy_buffers\""); |
| 2525 return NGX_CONF_ERROR; | |
| 2526 } | |
| 577 | 2527 |
| 507 | 2528 |
| 581 | 2529 size = conf->upstream.buffer_size; |
| 577 | 2530 if (size < conf->upstream.bufs.size) { |
| 507 | 2531 size = conf->upstream.bufs.size; |
| 2532 } | |
| 2533 | |
| 2534 | |
| 529 | 2535 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2536 prev->upstream.busy_buffers_size_conf, | |
| 507 | 2537 NGX_CONF_UNSET_SIZE); |
| 2538 | |
| 529 | 2539 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2540 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2541 } else { |
| 2542 conf->upstream.busy_buffers_size = | |
| 2543 conf->upstream.busy_buffers_size_conf; | |
| 2544 } | |
| 577 | 2545 |
| 529 | 2546 if (conf->upstream.busy_buffers_size < size) { |
| 507 | 2547 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
|
2548 "\"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
|
2549 "the maximum of the value of \"proxy_buffer_size\" and " |
| 507 | 2550 "one of the \"proxy_buffers\""); |
| 2551 | |
| 2552 return NGX_CONF_ERROR; | |
| 529 | 2553 } |
| 507 | 2554 |
| 529 | 2555 if (conf->upstream.busy_buffers_size |
| 2556 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 507 | 2557 { |
| 2558 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2559 "\"proxy_busy_buffers_size\" must be less than " | |
| 2560 "the size of all \"proxy_buffers\" minus one buffer"); | |
| 2561 | |
| 2562 return NGX_CONF_ERROR; | |
| 2563 } | |
| 529 | 2564 |
| 507 | 2565 |
| 529 | 2566 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 2567 prev->upstream.temp_file_write_size_conf, | |
| 507 | 2568 NGX_CONF_UNSET_SIZE); |
| 2569 | |
| 529 | 2570 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2571 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 2572 } else { |
| 2573 conf->upstream.temp_file_write_size = | |
| 2574 conf->upstream.temp_file_write_size_conf; | |
| 2575 } | |
| 577 | 2576 |
| 529 | 2577 if (conf->upstream.temp_file_write_size < size) { |
| 507 | 2578 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
|
2579 "\"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
|
2580 "than the maximum of the value of \"proxy_buffer_size\" and " |
| 507 | 2581 "one of the \"proxy_buffers\""); |
| 2582 | |
| 2583 return NGX_CONF_ERROR; | |
| 2584 } | |
| 2585 | |
| 529 | 2586 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 2587 prev->upstream.max_temp_file_size_conf, | |
| 507 | 2588 NGX_CONF_UNSET_SIZE); |
| 2589 | |
| 529 | 2590 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 507 | 2591 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 2592 } else { |
| 2593 conf->upstream.max_temp_file_size = | |
| 2594 conf->upstream.max_temp_file_size_conf; | |
| 2595 } | |
| 507 | 2596 |
| 529 | 2597 if (conf->upstream.max_temp_file_size != 0 |
| 2598 && conf->upstream.max_temp_file_size < size) | |
| 507 | 2599 { |
| 2600 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 561 | 2601 "\"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
|
2602 "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
|
2603 "the maximum of the value of \"proxy_buffer_size\" and " |
| 561 | 2604 "one of the \"proxy_buffers\""); |
| 507 | 2605 |
| 2606 return NGX_CONF_ERROR; | |
| 2607 } | |
| 2608 | |
| 529 | 2609 |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2610 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
|
2611 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2612 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2613 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2784
diff
changeset
|
2614 |
| 507 | 2615 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 2616 prev->upstream.next_upstream, | |
| 2617 (NGX_CONF_BITMASK_SET | |
| 2618 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 2619 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 2620 | |
| 665 | 2621 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 2622 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 2623 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2624 } | |
| 2625 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2626 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 509 | 2627 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2628 &ngx_http_proxy_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2629 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2630 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2631 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2632 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2633 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2634 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2635 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2636 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2637 ngx_conf_merge_ptr_value(conf->upstream.cache, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2638 prev->upstream.cache, NULL); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2639 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2640 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2641 ngx_shm_zone_t *shm_zone; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2642 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2643 shm_zone = conf->upstream.cache; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2644 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2645 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2646 "\"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
|
2647 &shm_zone->shm.name); |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2648 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2649 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2650 } |
|
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 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
|
2653 prev->upstream.cache_min_uses, 1); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2654 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2655 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2656 prev->upstream.cache_use_stale, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2657 (NGX_CONF_BITMASK_SET |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2658 |NGX_HTTP_UPSTREAM_FT_OFF)); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2659 |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2660 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
|
2661 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
|
2662 |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
|
2663 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2664 |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2665 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
|
2666 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
|
2667 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4400
diff
changeset
|
2668 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2669 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2670 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
|
2671 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2672 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2673 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
|
2674 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2675 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
|
2676 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
|
2677 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2678 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
|
2679 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2680 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2681 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2682 prev->upstream.cache_valid, NULL); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2683 |
| 2672 | 2684 if (conf->cache_key.value.data == NULL) { |
| 2685 conf->cache_key = prev->cache_key; | |
| 2686 } | |
| 2687 | |
|
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2688 ngx_conf_merge_value(conf->upstream.cache_lock, |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2689 prev->upstream.cache_lock, 0); |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2690 |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2691 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2692 prev->upstream.cache_lock_timeout, 5000); |
|
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4377
diff
changeset
|
2693 |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2694 ngx_conf_merge_value(conf->upstream.cache_revalidate, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2695 prev->upstream.cache_revalidate, 0); |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2696 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2697 #endif |
| 507 | 2698 |
|
5012
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2699 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
|
2700 |
|
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2701 if (conf->method.len |
|
bbdb172f0927
Proxy: fixed proxy_method to always add space.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
2702 && 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
|
2703 { |
| 561 | 2704 conf->method.data[conf->method.len] = ' '; |
| 2705 conf->method.len++; | |
| 509 | 2706 } |
| 2707 | |
| 2708 ngx_conf_merge_value(conf->upstream.pass_request_headers, | |
| 2709 prev->upstream.pass_request_headers, 1); | |
| 2710 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 2711 prev->upstream.pass_request_body, 1); | |
| 2712 | |
| 657 | 2713 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 2714 prev->upstream.intercept_errors, 0); | |
| 509 | 2715 |
| 2184 | 2716 #if (NGX_HTTP_SSL) |
| 2717 ngx_conf_merge_value(conf->upstream.ssl_session_reuse, | |
| 2718 prev->upstream.ssl_session_reuse, 1); | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2719 |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2720 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
|
2721 (NGX_CONF_BITMASK_SET|NGX_SSL_SSLv3 |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2722 |NGX_SSL_TLSv1|NGX_SSL_TLSv1_1 |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2723 |NGX_SSL_TLSv1_2)); |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2724 |
|
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2725 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
|
2726 "DEFAULT"); |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
2727 |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2728 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
|
2729 return NGX_CONF_ERROR; |
|
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
2730 } |
| 2184 | 2731 #endif |
| 2732 | |
| 509 | 2733 ngx_conf_merge_value(conf->redirect, prev->redirect, 1); |
| 2734 | |
| 2735 if (conf->redirect) { | |
| 507 | 2736 |
| 509 | 2737 if (conf->redirects == NULL) { |
| 2738 conf->redirects = prev->redirects; | |
| 2739 } | |
| 2740 | |
| 1658 | 2741 if (conf->redirects == NULL && conf->url.data) { |
| 509 | 2742 |
| 2743 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
|
2744 sizeof(ngx_http_proxy_rewrite_t)); |
| 509 | 2745 if (conf->redirects == NULL) { |
| 2746 return NGX_CONF_ERROR; | |
| 2747 } | |
| 2748 | |
| 2749 pr = ngx_array_push(conf->redirects); | |
| 2750 if (pr == NULL) { | |
| 2751 return NGX_CONF_ERROR; | |
| 2752 } | |
| 2753 | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2754 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
|
2755 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
|
2756 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2757 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
|
2758 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2759 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
| 1658 | 2760 |
| 2761 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
|
2762 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
|
2763 pr->replacement.value = conf->location; |
| 653 | 2764 |
| 2765 } else { | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2766 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
|
2767 + sizeof("/") - 1; |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2768 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2769 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
|
2770 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
|
2771 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
|
2772 } |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2773 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
2774 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
|
2775 |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2776 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
|
2777 *p = '/'; |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
2778 |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
2779 ngx_str_set(&pr->replacement.value, "/"); |
| 653 | 2780 } |
| 509 | 2781 } |
| 2782 } | |
| 2783 | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
2784 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
|
2785 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
2786 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
|
2787 |
|
2753
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2788 #if (NGX_HTTP_SSL) |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2789 if (conf->upstream.ssl == NULL) { |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2790 conf->upstream.ssl = prev->upstream.ssl; |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2791 } |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2792 #endif |
|
9ba1bee1b1e4
merge SSL context inside "if" block
Igor Sysoev <igor@sysoev.ru>
parents:
2716
diff
changeset
|
2793 |
|
4126
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2794 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
|
2795 NGX_HTTP_VERSION_10); |
|
bba9a5ccc6cd
Proxy: basic HTTP/1.1 support (including keepalive).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4125
diff
changeset
|
2796 |
|
1180
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2797 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
|
2798 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
|
2799 |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2800 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
|
2801 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
|
2802 |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2803 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
|
2804 ngx_cacheline_size); |
|
1666b7b0bafc
proxy_headers_hash_max_size and proxy_headers_hash_bucket_size
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
2805 |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2806 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
|
2807 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
|
2808 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
|
2809 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
2810 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
|
2811 &prev->upstream, ngx_http_proxy_hide_headers, &hash) |
| 649 | 2812 != NGX_OK) |
| 2813 { | |
| 2814 return NGX_CONF_ERROR; | |
| 2815 } | |
| 2816 | |
| 884 | 2817 if (conf->upstream.upstream == NULL) { |
| 2818 conf->upstream.upstream = prev->upstream.upstream; | |
| 1658 | 2819 conf->vars = prev->vars; |
| 507 | 2820 } |
| 2821 | |
|
3734
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2822 if (conf->proxy_lengths == NULL) { |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2823 conf->proxy_lengths = prev->proxy_lengths; |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2824 conf->proxy_values = prev->proxy_values; |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2825 } |
|
e3a6785b5be4
*) make code consistent to fastcgi, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3733
diff
changeset
|
2826 |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2827 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
|
2828 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
|
2829 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
|
2830 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
|
2831 conf->location = prev->location; |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2832 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2833 } |
| 577 | 2834 |
| 2835 if (conf->body_source.data == NULL) { | |
| 2836 conf->body_source = prev->body_source; | |
| 2837 conf->body_set_len = prev->body_set_len; | |
| 2838 conf->body_set = prev->body_set; | |
| 2839 } | |
| 2840 | |
| 579 | 2841 if (conf->body_source.data && conf->body_set_len == NULL) { |
| 577 | 2842 |
| 2843 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 2844 | |
| 2845 sc.cf = cf; | |
| 2846 sc.source = &conf->body_source; | |
| 2847 sc.flushes = &conf->flushes; | |
| 2848 sc.lengths = &conf->body_set_len; | |
| 2849 sc.values = &conf->body_set; | |
| 2850 sc.complete_lengths = 1; | |
| 2851 sc.complete_values = 1; | |
| 2852 | |
| 2853 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
| 2854 return NGX_CONF_ERROR; | |
| 2855 } | |
| 2856 } | |
| 2857 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2858 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
|
2859 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2860 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2861 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2862 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2863 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2864 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2865 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2866 static ngx_int_t |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2867 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
|
2868 ngx_http_proxy_loc_conf_t *prev) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2869 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2870 u_char *p; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2871 size_t size; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2872 uintptr_t *code; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2873 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
|
2874 ngx_array_t headers_names, headers_merged; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2875 ngx_keyval_t *src, *s, *h; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2876 ngx_hash_key_t *hk; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2877 ngx_hash_init_t hash; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2878 ngx_http_script_compile_t sc; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2879 ngx_http_script_copy_code_t *copy; |
| 577 | 2880 |
| 509 | 2881 if (conf->headers_source == NULL) { |
| 573 | 2882 conf->flushes = prev->flushes; |
| 507 | 2883 conf->headers_set_len = prev->headers_set_len; |
| 2884 conf->headers_set = prev->headers_set; | |
| 2885 conf->headers_set_hash = prev->headers_set_hash; | |
| 573 | 2886 conf->headers_source = prev->headers_source; |
| 507 | 2887 } |
| 2888 | |
|
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2889 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
|
2890 #if (NGX_HTTP_CACHE) |
|
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2891 && ((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
|
2892 #endif |
|
fe484c0be7c0
fix building --without-http-cache, broken in r2930
Igor Sysoev <igor@sysoev.ru>
parents:
2929
diff
changeset
|
2893 ) |
|
2929
37b7cd336fdf
inherit proxy_set_header, proxy_hide_header, and fastcgi_hide_header
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2894 { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2895 return NGX_OK; |
| 509 | 2896 } |
| 2897 | |
| 2898 | |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2899 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
|
2900 != NGX_OK) |
|
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2901 { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2902 return NGX_ERROR; |
| 509 | 2903 } |
| 2904 | |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2905 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
|
2906 != NGX_OK) |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2907 { |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2908 return NGX_ERROR; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2909 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2910 |
| 509 | 2911 if (conf->headers_source == NULL) { |
| 2912 conf->headers_source = ngx_array_create(cf->pool, 4, | |
| 649 | 2913 sizeof(ngx_keyval_t)); |
| 509 | 2914 if (conf->headers_source == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2915 return NGX_ERROR; |
| 509 | 2916 } |
| 2917 } | |
| 507 | 2918 |
| 509 | 2919 conf->headers_set_len = ngx_array_create(cf->pool, 64, 1); |
| 2920 if (conf->headers_set_len == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2921 return NGX_ERROR; |
| 509 | 2922 } |
| 2923 | |
| 2924 conf->headers_set = ngx_array_create(cf->pool, 512, 1); | |
| 2925 if (conf->headers_set == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2926 return NGX_ERROR; |
| 509 | 2927 } |
| 2928 | |
| 2929 | |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2930 #if (NGX_HTTP_CACHE) |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2931 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2932 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
|
2933 ngx_http_proxy_headers; |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2934 #else |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2935 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2936 h = ngx_http_proxy_headers; |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2937 |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2938 #endif |
|
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2939 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2940 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
|
2941 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
|
2942 |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2943 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
|
2944 if (s == NULL) { |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2945 return NGX_ERROR; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2946 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2947 |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2948 *s = src[i]; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2949 } |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2950 |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2951 while (h->key.len) { |
| 509 | 2952 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2953 src = headers_merged.elts; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2954 for (i = 0; i < headers_merged.nelts; i++) { |
| 509 | 2955 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
| 2956 goto next; | |
| 507 | 2957 } |
| 2958 } | |
| 2959 | |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2960 s = ngx_array_push(&headers_merged); |
| 509 | 2961 if (s == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2962 return NGX_ERROR; |
| 507 | 2963 } |
| 2964 | |
| 509 | 2965 *s = *h; |
| 507 | 2966 |
| 509 | 2967 next: |
| 507 | 2968 |
|
2705
d040c3786239
do not pass if-... headers for cacheable responses
Igor Sysoev <igor@sysoev.ru>
parents:
2672
diff
changeset
|
2969 h++; |
| 509 | 2970 } |
| 507 | 2971 |
| 577 | 2972 |
|
4274
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2973 src = headers_merged.elts; |
|
595560d9dcbf
Fixed proxy_set_header inheritance with proxy_cache (ticket #45).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4205
diff
changeset
|
2974 for (i = 0; i < headers_merged.nelts; i++) { |
| 507 | 2975 |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2976 hk = ngx_array_push(&headers_names); |
| 649 | 2977 if (hk == NULL) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2978 return NGX_ERROR; |
| 507 | 2979 } |
| 2980 | |
| 649 | 2981 hk->key = src[i].key; |
| 2982 hk->key_hash = ngx_hash_key_lc(src[i].key.data, src[i].key.len); | |
| 2983 hk->value = (void *) 1; | |
| 509 | 2984 |
| 519 | 2985 if (src[i].value.len == 0) { |
| 2986 continue; | |
| 2987 } | |
| 2988 | |
| 509 | 2989 if (ngx_http_script_variables_count(&src[i].value) == 0) { |
| 2990 copy = ngx_array_push_n(conf->headers_set_len, | |
| 2991 sizeof(ngx_http_script_copy_code_t)); | |
| 2992 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
2993 return NGX_ERROR; |
| 509 | 2994 } |
| 2995 | |
| 2996 copy->code = (ngx_http_script_code_pt) | |
| 2997 ngx_http_script_copy_len_code; | |
| 2998 copy->len = src[i].key.len + sizeof(": ") - 1 | |
| 2999 + src[i].value.len + sizeof(CRLF) - 1; | |
| 507 | 3000 |
| 3001 | |
| 509 | 3002 size = (sizeof(ngx_http_script_copy_code_t) |
| 3003 + src[i].key.len + sizeof(": ") - 1 | |
| 3004 + src[i].value.len + sizeof(CRLF) - 1 | |
| 3005 + sizeof(uintptr_t) - 1) | |
| 3006 & ~(sizeof(uintptr_t) - 1); | |
| 3007 | |
| 3008 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3009 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3010 return NGX_ERROR; |
| 509 | 3011 } |
| 3012 | |
| 3013 copy->code = ngx_http_script_copy_code; | |
| 3014 copy->len = src[i].key.len + sizeof(": ") - 1 | |
| 3015 + src[i].value.len + sizeof(CRLF) - 1; | |
| 3016 | |
| 3017 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3018 | |
| 3019 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
| 3020 *p++ = ':'; *p++ = ' '; | |
| 3021 p = ngx_cpymem(p, src[i].value.data, src[i].value.len); | |
| 3022 *p++ = CR; *p = LF; | |
| 3023 | |
| 3024 } else { | |
| 3025 copy = ngx_array_push_n(conf->headers_set_len, | |
| 3026 sizeof(ngx_http_script_copy_code_t)); | |
| 3027 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3028 return NGX_ERROR; |
| 509 | 3029 } |
| 3030 | |
| 3031 copy->code = (ngx_http_script_code_pt) | |
| 3032 ngx_http_script_copy_len_code; | |
| 3033 copy->len = src[i].key.len + sizeof(": ") - 1; | |
| 507 | 3034 |
| 3035 | |
| 509 | 3036 size = (sizeof(ngx_http_script_copy_code_t) |
| 3037 + src[i].key.len + sizeof(": ") - 1 + sizeof(uintptr_t) - 1) | |
| 3038 & ~(sizeof(uintptr_t) - 1); | |
| 3039 | |
| 3040 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3041 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3042 return NGX_ERROR; |
| 509 | 3043 } |
| 3044 | |
| 3045 copy->code = ngx_http_script_copy_code; | |
| 3046 copy->len = src[i].key.len + sizeof(": ") - 1; | |
| 3047 | |
| 3048 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3049 p = ngx_cpymem(p, src[i].key.data, src[i].key.len); | |
| 3050 *p++ = ':'; *p = ' '; | |
| 3051 | |
| 3052 | |
| 3053 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 3054 | |
| 3055 sc.cf = cf; | |
| 3056 sc.source = &src[i].value; | |
| 573 | 3057 sc.flushes = &conf->flushes; |
| 509 | 3058 sc.lengths = &conf->headers_set_len; |
| 3059 sc.values = &conf->headers_set; | |
| 3060 | |
| 3061 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3062 return NGX_ERROR; |
| 509 | 3063 } |
| 3064 | |
| 3065 | |
| 3066 copy = ngx_array_push_n(conf->headers_set_len, | |
| 3067 sizeof(ngx_http_script_copy_code_t)); | |
| 3068 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3069 return NGX_ERROR; |
| 509 | 3070 } |
| 3071 | |
| 3072 copy->code = (ngx_http_script_code_pt) | |
| 3073 ngx_http_script_copy_len_code; | |
| 3074 copy->len = sizeof(CRLF) - 1; | |
| 3075 | |
| 3076 | |
| 3077 size = (sizeof(ngx_http_script_copy_code_t) | |
| 3078 + sizeof(CRLF) - 1 + sizeof(uintptr_t) - 1) | |
| 3079 & ~(sizeof(uintptr_t) - 1); | |
| 3080 | |
| 3081 copy = ngx_array_push_n(conf->headers_set, size); | |
| 3082 if (copy == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3083 return NGX_ERROR; |
| 509 | 3084 } |
| 3085 | |
| 3086 copy->code = ngx_http_script_copy_code; | |
| 3087 copy->len = sizeof(CRLF) - 1; | |
| 3088 | |
| 3089 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); | |
| 3090 *p++ = CR; *p = LF; | |
| 507 | 3091 } |
| 3092 | |
| 509 | 3093 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
| 3094 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3095 return NGX_ERROR; |
| 507 | 3096 } |
| 3097 | |
| 509 | 3098 *code = (uintptr_t) NULL; |
| 3099 | |
| 3100 code = ngx_array_push_n(conf->headers_set, sizeof(uintptr_t)); | |
| 3101 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3102 return NGX_ERROR; |
| 509 | 3103 } |
| 3104 | |
| 3105 *code = (uintptr_t) NULL; | |
| 507 | 3106 } |
| 3107 | |
| 509 | 3108 code = ngx_array_push_n(conf->headers_set_len, sizeof(uintptr_t)); |
| 3109 if (code == NULL) { | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3110 return NGX_ERROR; |
| 507 | 3111 } |
| 3112 | |
| 509 | 3113 *code = (uintptr_t) NULL; |
| 507 | 3114 |
| 3115 | |
| 649 | 3116 hash.hash = &conf->headers_set_hash; |
| 3117 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
|
3118 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
|
3119 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
|
3120 hash.name = "proxy_headers_hash"; |
| 649 | 3121 hash.pool = cf->pool; |
| 3122 hash.temp_pool = NULL; | |
| 3123 | |
|
3561
20708cffd6dc
use local headers_names array instead of stored in configuration
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3124 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 507 | 3125 } |
| 3126 | |
| 3127 | |
| 3128 static char * | |
| 3129 ngx_http_proxy_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3130 { | |
| 509 | 3131 ngx_http_proxy_loc_conf_t *plcf = conf; |
| 507 | 3132 |
| 1658 | 3133 size_t add; |
| 3134 u_short port; | |
| 3135 ngx_str_t *value, *url; | |
| 3136 ngx_url_t u; | |
| 3137 ngx_uint_t n; | |
| 3138 ngx_http_core_loc_conf_t *clcf; | |
| 3139 ngx_http_script_compile_t sc; | |
| 507 | 3140 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3141 if (plcf->upstream.upstream || plcf->proxy_lengths) { |
| 555 | 3142 return "is duplicate"; |
| 3143 } | |
| 3144 | |
| 1658 | 3145 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
| 3146 | |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3147 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
|
3148 |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3149 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
|
3150 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3151 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2949
diff
changeset
|
3152 |
| 507 | 3153 value = cf->args->elts; |
| 3154 | |
| 3155 url = &value[1]; | |
| 3156 | |
| 1658 | 3157 n = ngx_http_script_variables_count(url); |
| 3158 | |
| 3159 if (n) { | |
| 3160 | |
| 3161 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 3162 | |
| 3163 sc.cf = cf; | |
| 3164 sc.source = url; | |
| 3165 sc.lengths = &plcf->proxy_lengths; | |
| 3166 sc.values = &plcf->proxy_values; | |
| 3167 sc.variables = n; | |
| 3168 sc.complete_lengths = 1; | |
| 3169 sc.complete_values = 1; | |
|
1679
ca317d9b5c09
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1671
diff
changeset
|
3170 |
| 1658 | 3171 if (ngx_http_script_compile(&sc) != NGX_OK) { |
| 3172 return NGX_CONF_ERROR; | |
| 3173 } | |
| 3174 | |
| 3175 #if (NGX_HTTP_SSL) | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3176 plcf->ssl = 1; |
| 1658 | 3177 #endif |
| 3178 | |
| 3179 return NGX_CONF_OK; | |
| 3180 } | |
| 3181 | |
|
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3182 if (ngx_strncasecmp(url->data, (u_char *) "http://", 7) == 0) { |
| 577 | 3183 add = 7; |
| 591 | 3184 port = 80; |
| 577 | 3185 |
|
1107
db7c468c447d
ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents:
969
diff
changeset
|
3186 } else if (ngx_strncasecmp(url->data, (u_char *) "https://", 8) == 0) { |
| 577 | 3187 |
| 3188 #if (NGX_HTTP_SSL) | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3189 plcf->ssl = 1; |
| 577 | 3190 |
| 3191 add = 8; | |
| 591 | 3192 port = 443; |
| 577 | 3193 #else |
| 3194 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3195 "https protocol requires SSL support"); | |
| 3196 return NGX_CONF_ERROR; | |
| 3197 #endif | |
| 3198 | |
| 3199 } else { | |
| 507 | 3200 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid URL prefix"); |
| 3201 return NGX_CONF_ERROR; | |
| 3202 } | |
| 3203 | |
| 651 | 3204 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 3205 | |
| 3206 u.url.len = url->len - add; | |
| 3207 u.url.data = url->data + add; | |
| 906 | 3208 u.default_port = port; |
| 3209 u.uri_part = 1; | |
| 884 | 3210 u.no_resolve = 1; |
| 3211 | |
| 3212 plcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); | |
| 3213 if (plcf->upstream.upstream == NULL) { | |
| 507 | 3214 return NGX_CONF_ERROR; |
| 3215 } | |
| 3216 | |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3217 plcf->vars.schema.len = add; |
|
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
3218 plcf->vars.schema.data = url->data; |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3219 plcf->vars.key_start = plcf->vars.schema; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3220 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3221 ngx_http_proxy_set_vars(&u, &plcf->vars); |
| 507 | 3222 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3223 plcf->location = clcf->name; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3224 |
| 1353 | 3225 if (clcf->named |
| 507 | 3226 #if (NGX_PCRE) |
| 1353 | 3227 || clcf->regex |
| 3228 #endif | |
| 3229 || clcf->noname) | |
| 3230 { | |
| 1658 | 3231 if (plcf->vars.uri.len) { |
| 573 | 3232 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
|
3233 "\"proxy_pass\" cannot have URI part in " |
|
843
ebab9490204c
allow proxy_pass inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
812
diff
changeset
|
3234 "location given by regular expression, " |
| 1353 | 3235 "or inside named location, " |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3236 "or inside \"if\" statement, " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3237 "or inside \"limit_except\" block"); |
| 573 | 3238 return NGX_CONF_ERROR; |
| 3239 } | |
| 3240 | |
| 1658 | 3241 plcf->location.len = 0; |
| 555 | 3242 } |
| 3243 | |
| 1658 | 3244 plcf->url = *url; |
| 509 | 3245 |
| 507 | 3246 return NGX_CONF_OK; |
| 3247 } | |
| 3248 | |
| 3249 | |
| 3250 static char * | |
| 509 | 3251 ngx_http_proxy_redirect(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 507 | 3252 { |
| 509 | 3253 ngx_http_proxy_loc_conf_t *plcf = conf; |
| 3254 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3255 u_char *p; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3256 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
|
3257 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
|
3258 ngx_http_compile_complex_value_t ccv; |
| 509 | 3259 |
| 3260 if (plcf->redirect == 0) { | |
| 3261 return NGX_CONF_OK; | |
| 3262 } | |
| 3263 | |
|
4422
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3264 plcf->redirect = 1; |
|
b1a9d725ab69
Fixed proxy_redirect off inheritance.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
3265 |
| 509 | 3266 value = cf->args->elts; |
| 3267 | |
|
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3268 if (cf->args->nelts == 2) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3269 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3270 plcf->redirect = 0; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3271 plcf->redirects = NULL; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3272 return NGX_CONF_OK; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3273 } |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3274 |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3275 if (ngx_strcmp(value[1].data, "false") == 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3276 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
|
3277 "invalid parameter \"false\", use \"off\" instead"); |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3278 plcf->redirect = 0; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3279 plcf->redirects = NULL; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3280 return NGX_CONF_OK; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3281 } |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3282 |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3283 if (ngx_strcmp(value[1].data, "default") != 0) { |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3284 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
|
3285 "invalid parameter \"%V\"", &value[1]); |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3286 return NGX_CONF_ERROR; |
|
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3287 } |
| 509 | 3288 } |
| 3289 | |
| 3290 if (plcf->redirects == NULL) { | |
| 3291 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
|
3292 sizeof(ngx_http_proxy_rewrite_t)); |
| 509 | 3293 if (plcf->redirects == NULL) { |
| 3294 return NGX_CONF_ERROR; | |
| 3295 } | |
| 3296 } | |
| 3297 | |
| 3298 pr = ngx_array_push(plcf->redirects); | |
| 3299 if (pr == NULL) { | |
| 3300 return NGX_CONF_ERROR; | |
| 3301 } | |
| 3302 | |
|
2784
c2230102df6f
*) check a proxy_redirect single parameter
Igor Sysoev <igor@sysoev.ru>
parents:
2753
diff
changeset
|
3303 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
|
3304 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
|
3305 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
|
3306 "\"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
|
3307 "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
|
3308 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
|
3309 } |
|
d8c56e7851b8
"proxy_redirect default" may not be used if a proxy_pass uses variables
Igor Sysoev <igor@sysoev.ru>
parents:
3470
diff
changeset
|
3310 |
| 1658 | 3311 if (plcf->url.data == NULL) { |
| 509 | 3312 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
|
3313 "\"proxy_redirect default\" should be placed " |
| 509 | 3314 "after the \"proxy_pass\" directive"); |
| 3315 return NGX_CONF_ERROR; | |
| 3316 } | |
| 3317 | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3318 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
|
3319 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3320 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
|
3321 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3322 ngx_memzero(&pr->replacement, sizeof(ngx_http_complex_value_t)); |
| 1658 | 3323 |
| 3324 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
|
3325 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
|
3326 pr->replacement.value = plcf->location; |
| 653 | 3327 |
| 3328 } else { | |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3329 pr->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
|
3330 |
|
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3331 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
|
3332 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
|
3333 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
|
3334 } |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3335 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3336 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
|
3337 |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3338 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
|
3339 *p = '/'; |
|
f4c49c9e4bb5
always test proxy_redirect with slash, this fixes a case when nginx uses
Igor Sysoev <igor@sysoev.ru>
parents:
3734
diff
changeset
|
3340 |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3341 ngx_str_set(&pr->replacement.value, "/"); |
| 653 | 3342 } |
| 509 | 3343 |
| 3344 return NGX_CONF_OK; | |
| 3345 } | |
| 3346 | |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3347 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3348 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
|
3349 value[1].len--; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3350 value[1].data++; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3351 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3352 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
|
3353 value[1].len--; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3354 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
|
3355 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3356 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
|
3357 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
|
3358 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3359 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3360 } else { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3361 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
|
3362 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
|
3363 } |
|
4336
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3364 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3365 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3366 } else { |
|
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 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
|
3369 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3370 ccv.cf = cf; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3371 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
|
3372 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
|
3373 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3374 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
|
3375 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
|
3376 } |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3377 |
|
4461
103587c7ae5f
Proxy: renamed some "proxy_redirect" related declarations to a more general and
Valentin Bartenev <vbart@nginx.com>
parents:
4422
diff
changeset
|
3378 pr->handler = ngx_http_proxy_rewrite_complex_handler; |
| 509 | 3379 } |
| 3380 | |
|
4336
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 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
|
3383 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3384 ccv.cf = cf; |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3385 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
|
3386 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
|
3387 |
|
99437094e86f
Proxy: added variables and regexp support to the first parameter of
Valentin Bartenev <vbart@nginx.com>
parents:
4276
diff
changeset
|
3388 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
| 509 | 3389 return NGX_CONF_ERROR; |
| 3390 } | |
| 3391 | |
| 507 | 3392 return NGX_CONF_OK; |
| 3393 } | |
| 3394 | |
| 3395 | |
|
4465
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3396 static char * |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3397 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
|
3398 { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3399 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
|
3400 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3401 ngx_str_t *value; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3402 ngx_http_proxy_rewrite_t *pr; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3403 ngx_http_compile_complex_value_t ccv; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3404 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3405 if (plcf->cookie_domains == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3406 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3407 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3408 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3409 value = cf->args->elts; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3410 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3411 if (cf->args->nelts == 2) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3412 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3413 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
|
3414 plcf->cookie_domains = NULL; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3415 return NGX_CONF_OK; |
|
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 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3418 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
|
3419 "invalid parameter \"%V\"", &value[1]); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3420 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3421 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3422 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3423 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
|
3424 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
|
3425 sizeof(ngx_http_proxy_rewrite_t)); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3426 if (plcf->cookie_domains == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3427 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3428 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3429 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3430 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3431 pr = ngx_array_push(plcf->cookie_domains); |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3432 if (pr == NULL) { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3433 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3434 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3435 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3436 if (value[1].data[0] == '~') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3437 value[1].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3438 value[1].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3439 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3440 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
|
3441 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3442 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3443 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3444 } else { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3445 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3446 if (value[1].data[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3447 value[1].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3448 value[1].data++; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3449 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3450 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3451 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
|
3452 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3453 ccv.cf = cf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3454 ccv.value = &value[1]; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3455 ccv.complex_value = &pr->pattern.complex; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3456 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3457 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
|
3458 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3459 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3460 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3461 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
|
3462 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3463 if (value[2].data[0] == '.') { |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3464 value[2].len--; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3465 value[2].data++; |
|
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 } |
|
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 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
|
3470 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3471 ccv.cf = cf; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3472 ccv.value = &value[2]; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3473 ccv.complex_value = &pr->replacement; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3474 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3475 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
|
3476 return NGX_CONF_ERROR; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3477 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3478 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3479 return NGX_CONF_OK; |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3480 } |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3481 |
|
8293fc2d802b
Proxy: added the "proxy_cookie_domain" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4463
diff
changeset
|
3482 |
|
4466
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3483 static char * |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3484 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
|
3485 { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3486 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
|
3487 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3488 ngx_str_t *value; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3489 ngx_http_proxy_rewrite_t *pr; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3490 ngx_http_compile_complex_value_t ccv; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3491 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3492 if (plcf->cookie_paths == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3493 return NGX_CONF_OK; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3494 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3495 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3496 value = cf->args->elts; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3497 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3498 if (cf->args->nelts == 2) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3499 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3500 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3501 plcf->cookie_paths = NULL; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3502 return NGX_CONF_OK; |
|
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 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3505 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
|
3506 "invalid parameter \"%V\"", &value[1]); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3507 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3508 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3509 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3510 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
|
3511 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
|
3512 sizeof(ngx_http_proxy_rewrite_t)); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3513 if (plcf->cookie_paths == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3514 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3515 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3516 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3517 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3518 pr = ngx_array_push(plcf->cookie_paths); |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3519 if (pr == NULL) { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3520 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3521 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3522 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3523 if (value[1].data[0] == '~') { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3524 value[1].len--; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3525 value[1].data++; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3526 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3527 if (value[1].data[0] == '*') { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3528 value[1].len--; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3529 value[1].data++; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3530 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3531 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
|
3532 return NGX_CONF_ERROR; |
|
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 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3535 } else { |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3536 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
|
3537 return NGX_CONF_ERROR; |
|
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 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3540 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3541 } else { |
|
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 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
|
3544 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3545 ccv.cf = cf; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3546 ccv.value = &value[1]; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3547 ccv.complex_value = &pr->pattern.complex; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3548 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3549 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
|
3550 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3551 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3552 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3553 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
|
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 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
|
3557 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3558 ccv.cf = cf; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3559 ccv.value = &value[2]; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3560 ccv.complex_value = &pr->replacement; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3561 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3562 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
|
3563 return NGX_CONF_ERROR; |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3564 } |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3565 |
|
b404f34b5cb8
Proxy: added the "proxy_cookie_path" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4465
diff
changeset
|
3566 return NGX_CONF_OK; |
|
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 |
|
4463
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3570 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
|
3571 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
|
3572 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
|
3573 { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3574 #if (NGX_PCRE) |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3575 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
|
3576 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
|
3577 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3578 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
|
3579 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3580 rc.pattern = *regex; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3581 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
|
3582 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
|
3583 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3584 if (caseless) { |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3585 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
|
3586 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3587 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3588 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
|
3589 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
|
3590 return NGX_ERROR; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3591 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3592 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3593 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
|
3594 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3595 return NGX_OK; |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3596 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3597 #else |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3598 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3599 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
|
3600 "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
|
3601 return NGX_ERROR; |
|
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 #endif |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3604 } |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3605 |
|
a068ec122f17
Proxy: generic regex related code from the "proxy_redirect" directive moved
Valentin Bartenev <vbart@nginx.com>
parents:
4462
diff
changeset
|
3606 |
| 507 | 3607 static char * |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3608 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
|
3609 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3610 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
|
3611 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3612 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3613 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3614 |
| 2894 | 3615 if (plcf->upstream.store != NGX_CONF_UNSET |
| 3616 || plcf->upstream.store_lengths) | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3617 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3618 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3619 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3620 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3621 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3622 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3623 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
|
3624 plcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3625 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3626 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3627 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3628 #if (NGX_HTTP_CACHE) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3629 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3630 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
|
3631 && plcf->upstream.cache != NULL) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3632 { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3633 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
|
3634 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3635 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3636 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3637 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3638 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
|
3639 plcf->upstream.store = 1; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3640 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3641 } |
|
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 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3644 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3645 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3646 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
|
3647 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3648 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3649 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3650 sc.lengths = &plcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3651 sc.values = &plcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3652 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
|
3653 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3654 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3655 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3656 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
|
3657 return NGX_CONF_ERROR; |
|
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 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3660 return NGX_CONF_OK; |
|
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 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3663 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3664 #if (NGX_HTTP_CACHE) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3665 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3666 static char * |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3667 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
|
3668 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3669 ngx_http_proxy_loc_conf_t *plcf = conf; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3670 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3671 ngx_str_t *value; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3672 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3673 value = cf->args->elts; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3674 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3675 if (plcf->upstream.cache != NGX_CONF_UNSET_PTR) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3676 return "is duplicate"; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3677 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3678 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3679 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3680 plcf->upstream.cache = NULL; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3681 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3682 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3683 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3684 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
|
3685 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
|
3686 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3687 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3688 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
|
3689 &ngx_http_proxy_module); |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3690 if (plcf->upstream.cache == NULL) { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3691 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3692 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3693 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3694 return NGX_CONF_OK; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3695 } |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3696 |
| 2672 | 3697 |
| 3698 static char * | |
| 3699 ngx_http_proxy_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3700 { | |
| 3701 ngx_http_proxy_loc_conf_t *plcf = conf; | |
| 3702 | |
| 3703 ngx_str_t *value; | |
| 3704 ngx_http_compile_complex_value_t ccv; | |
| 3705 | |
| 3706 value = cf->args->elts; | |
| 3707 | |
|
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4927
diff
changeset
|
3708 if (plcf->cache_key.value.data) { |
| 2672 | 3709 return "is duplicate"; |
| 3710 } | |
| 3711 | |
| 3712 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 3713 | |
| 3714 ccv.cf = cf; | |
| 3715 ccv.value = &value[1]; | |
| 3716 ccv.complex_value = &plcf->cache_key; | |
| 3717 | |
| 3718 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3719 return NGX_CONF_ERROR; | |
| 3720 } | |
| 3721 | |
| 3722 return NGX_CONF_OK; | |
| 3723 } | |
| 3724 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3725 #endif |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3726 |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3727 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3728 static char * |
| 507 | 3729 ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3730 { | |
| 3731 #if (NGX_FREEBSD) | |
| 3732 ssize_t *np = data; | |
| 3733 | |
| 673 | 3734 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 507 | 3735 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3736 "\"proxy_send_lowat\" must be less than %d " | |
| 3737 "(sysctl net.inet.tcp.sendspace)", | |
| 3738 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3739 | |
| 3740 return NGX_CONF_ERROR; | |
| 3741 } | |
| 3742 | |
| 3743 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3744 ssize_t *np = data; | |
| 3745 | |
| 3746 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3747 "\"proxy_send_lowat\" is not supported, ignored"); | |
| 3748 | |
| 3749 *np = 0; | |
| 3750 | |
| 3751 #endif | |
| 3752 | |
| 3753 return NGX_CONF_OK; | |
| 3754 } | |
| 884 | 3755 |
| 3756 | |
| 1658 | 3757 #if (NGX_HTTP_SSL) |
| 3758 | |
| 3759 static ngx_int_t | |
| 3760 ngx_http_proxy_set_ssl(ngx_conf_t *cf, ngx_http_proxy_loc_conf_t *plcf) | |
| 3761 { | |
| 3762 ngx_pool_cleanup_t *cln; | |
| 3763 | |
| 3764 plcf->upstream.ssl = ngx_pcalloc(cf->pool, sizeof(ngx_ssl_t)); | |
| 3765 if (plcf->upstream.ssl == NULL) { | |
| 3766 return NGX_ERROR; | |
| 3767 } | |
| 3768 | |
| 3769 plcf->upstream.ssl->log = cf->log; | |
| 3770 | |
|
5385
7c1f4977d8a0
Proxy: added the "proxy_ssl_protocols" directive.
Andrei Belov <defan@nginx.com>
parents:
5359
diff
changeset
|
3771 if (ngx_ssl_create(plcf->upstream.ssl, plcf->ssl_protocols, NULL) |
| 1658 | 3772 != NGX_OK) |
| 3773 { | |
| 3774 return NGX_ERROR; | |
| 3775 } | |
| 3776 | |
|
5390
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3777 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
|
3778 (const char *) plcf->ssl_ciphers.data) |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3779 == 0) |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3780 { |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3781 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
|
3782 "SSL_CTX_set_cipher_list(\"%V\") failed", |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3783 &plcf->ssl_ciphers); |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3784 return NGX_ERROR; |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3785 } |
|
919d230ecdbe
Proxy: added the "proxy_ssl_ciphers" directive.
Piotr Sikora <piotr@cloudflare.com>
parents:
5385
diff
changeset
|
3786 |
| 1658 | 3787 cln = ngx_pool_cleanup_add(cf->pool, 0); |
| 3788 if (cln == NULL) { | |
| 3789 return NGX_ERROR; | |
| 3790 } | |
| 3791 | |
| 3792 cln->handler = ngx_ssl_cleanup_ctx; | |
| 3793 cln->data = plcf->upstream.ssl; | |
| 3794 | |
| 3795 return NGX_OK; | |
| 3796 } | |
| 3797 | |
| 3798 #endif | |
| 3799 | |
| 3800 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3801 static void |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3802 ngx_http_proxy_set_vars(ngx_url_t *u, ngx_http_proxy_vars_t *v) |
| 1658 | 3803 { |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
3804 if (u->family != AF_UNIX) { |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3805 |
| 1658 | 3806 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
|
3807 |
| 1658 | 3808 v->host_header = u->host; |
| 3809 | |
| 3810 if (u->default_port == 80) { | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3811 ngx_str_set(&v->port, "80"); |
| 1658 | 3812 |
| 3813 } else { | |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3814 ngx_str_set(&v->port, "443"); |
| 1658 | 3815 } |
| 3816 | |
| 3817 } else { | |
|
1671
8075179cae21
ngx_parse_url() saves port text, this allows to use it in proxy host header
Igor Sysoev <igor@sysoev.ru>
parents:
1667
diff
changeset
|
3818 v->host_header.len = u->host.len + 1 + u->port_text.len; |
|
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
|
3819 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
|
3820 v->port = u->port_text; |
| 1658 | 3821 } |
| 3822 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3823 v->key_start.len += v->host_header.len; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3824 |
| 1658 | 3825 } else { |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3826 ngx_str_set(&v->host_header, "localhost"); |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3477
diff
changeset
|
3827 ngx_str_null(&v->port); |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2430
diff
changeset
|
3828 v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1; |
| 1658 | 3829 } |
| 3830 | |
| 3831 v->uri = u->uri; | |
| 3832 } |