Mercurial > hg > nginx
annotate src/http/ngx_http_request.h @ 5096:63014d919fec
Allocate request object from its own pool.
Previously, it was allocated from a connection pool and
was selectively freed for an idle keepalive connection.
The goal is to put coupled things in one chunk of memory,
and to simplify handling of request objects.
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Fri, 01 Mar 2013 14:55:42 +0000 |
| parents | 68ca3e824115 |
| children | 4d67b696388f |
| rev | line source |
|---|---|
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2 /* |
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3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
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5 */ |
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8 #ifndef _NGX_HTTP_REQUEST_H_INCLUDED_ |
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9 #define _NGX_HTTP_REQUEST_H_INCLUDED_ |
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| 651 | 12 #define NGX_HTTP_MAX_URI_CHANGES 10 |
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13 #define NGX_HTTP_MAX_SUBREQUESTS 200 |
| 509 | 14 |
| 649 | 15 /* must be 2^n */ |
| 16 #define NGX_HTTP_LC_HEADER_LEN 32 | |
| 17 | |
| 509 | 18 |
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19 #define NGX_HTTP_DISCARD_BUFFER_SIZE 4096 |
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20 #define NGX_HTTP_LINGERING_BUFFER_SIZE 4096 |
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23 #define NGX_HTTP_VERSION_9 9 |
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24 #define NGX_HTTP_VERSION_10 1000 |
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25 #define NGX_HTTP_VERSION_11 1001 |
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26 |
| 633 | 27 #define NGX_HTTP_UNKNOWN 0x0001 |
| 28 #define NGX_HTTP_GET 0x0002 | |
| 29 #define NGX_HTTP_HEAD 0x0004 | |
| 30 #define NGX_HTTP_POST 0x0008 | |
| 31 #define NGX_HTTP_PUT 0x0010 | |
| 32 #define NGX_HTTP_DELETE 0x0020 | |
| 637 | 33 #define NGX_HTTP_MKCOL 0x0040 |
| 844 | 34 #define NGX_HTTP_COPY 0x0080 |
| 35 #define NGX_HTTP_MOVE 0x0100 | |
| 36 #define NGX_HTTP_OPTIONS 0x0200 | |
| 37 #define NGX_HTTP_PROPFIND 0x0400 | |
| 38 #define NGX_HTTP_PROPPATCH 0x0800 | |
| 39 #define NGX_HTTP_LOCK 0x1000 | |
| 40 #define NGX_HTTP_UNLOCK 0x2000 | |
| 3613 | 41 #define NGX_HTTP_PATCH 0x4000 |
| 42 #define NGX_HTTP_TRACE 0x8000 | |
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44 #define NGX_HTTP_CONNECTION_CLOSE 1 |
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45 #define NGX_HTTP_CONNECTION_KEEP_ALIVE 2 |
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48 #define NGX_NONE 1 |
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51 #define NGX_HTTP_PARSE_HEADER_DONE 1 |
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53 #define NGX_HTTP_CLIENT_ERROR 10 |
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54 #define NGX_HTTP_PARSE_INVALID_METHOD 10 |
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55 #define NGX_HTTP_PARSE_INVALID_REQUEST 11 |
| 505 | 56 #define NGX_HTTP_PARSE_INVALID_09_METHOD 12 |
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| 505 | 58 #define NGX_HTTP_PARSE_INVALID_HEADER 13 |
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| 3527 | 61 /* unused 1 */ |
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62 #define NGX_HTTP_SUBREQUEST_IN_MEMORY 2 |
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63 #define NGX_HTTP_SUBREQUEST_WAITED 4 |
| 3161 | 64 #define NGX_HTTP_LOG_UNSAFE 8 |
| 573 | 65 |
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67 #define NGX_HTTP_CONTINUE 100 |
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68 #define NGX_HTTP_SWITCHING_PROTOCOLS 101 |
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69 #define NGX_HTTP_PROCESSING 102 |
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71 #define NGX_HTTP_OK 200 |
| 633 | 72 #define NGX_HTTP_CREATED 201 |
| 3604 | 73 #define NGX_HTTP_ACCEPTED 202 |
| 511 | 74 #define NGX_HTTP_NO_CONTENT 204 |
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75 #define NGX_HTTP_PARTIAL_CONTENT 206 |
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77 #define NGX_HTTP_SPECIAL_RESPONSE 300 |
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78 #define NGX_HTTP_MOVED_PERMANENTLY 301 |
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79 #define NGX_HTTP_MOVED_TEMPORARILY 302 |
| 3631 | 80 #define NGX_HTTP_SEE_OTHER 303 |
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81 #define NGX_HTTP_NOT_MODIFIED 304 |
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82 #define NGX_HTTP_TEMPORARY_REDIRECT 307 |
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84 #define NGX_HTTP_BAD_REQUEST 400 |
| 503 | 85 #define NGX_HTTP_UNAUTHORIZED 401 |
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86 #define NGX_HTTP_FORBIDDEN 403 |
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87 #define NGX_HTTP_NOT_FOUND 404 |
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88 #define NGX_HTTP_NOT_ALLOWED 405 |
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89 #define NGX_HTTP_REQUEST_TIME_OUT 408 |
| 637 | 90 #define NGX_HTTP_CONFLICT 409 |
| 581 | 91 #define NGX_HTTP_LENGTH_REQUIRED 411 |
| 1057 | 92 #define NGX_HTTP_PRECONDITION_FAILED 412 |
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93 #define NGX_HTTP_REQUEST_ENTITY_TOO_LARGE 413 |
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94 #define NGX_HTTP_REQUEST_URI_TOO_LARGE 414 |
| 637 | 95 #define NGX_HTTP_UNSUPPORTED_MEDIA_TYPE 415 |
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96 #define NGX_HTTP_RANGE_NOT_SATISFIABLE 416 |
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97 |
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98 |
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99 /* Our own HTTP codes */ |
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100 |
| 587 | 101 /* The special code to close connection without any response */ |
| 102 #define NGX_HTTP_CLOSE 444 | |
| 103 | |
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104 #define NGX_HTTP_NGINX_CODES 494 |
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106 #define NGX_HTTP_REQUEST_HEADER_TOO_LARGE 494 |
| 647 | 107 |
| 108 #define NGX_HTTPS_CERT_ERROR 495 | |
| 109 #define NGX_HTTPS_NO_CERT 496 | |
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110 |
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111 /* |
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112 * We use the special code for the plain HTTP requests that are sent to |
| 577 | 113 * HTTPS port to distinguish it from 4XX in an error page redirection |
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114 */ |
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115 #define NGX_HTTP_TO_HTTPS 497 |
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| 613 | 117 /* 498 is the canceled code for the requests with invalid host name */ |
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118 |
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119 /* |
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120 * HTTP does not define the code for the case when a client closed |
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121 * the connection while we are processing its request so we introduce |
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122 * own code to log such situation when a client has closed the connection |
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123 * before we even try to send the HTTP header to it |
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124 */ |
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125 #define NGX_HTTP_CLIENT_CLOSED_REQUEST 499 |
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126 |
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127 |
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128 #define NGX_HTTP_INTERNAL_SERVER_ERROR 500 |
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129 #define NGX_HTTP_NOT_IMPLEMENTED 501 |
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130 #define NGX_HTTP_BAD_GATEWAY 502 |
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131 #define NGX_HTTP_SERVICE_UNAVAILABLE 503 |
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132 #define NGX_HTTP_GATEWAY_TIME_OUT 504 |
| 637 | 133 #define NGX_HTTP_INSUFFICIENT_STORAGE 507 |
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134 |
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135 |
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136 #define NGX_HTTP_LOWLEVEL_BUFFERED 0xf0 |
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137 #define NGX_HTTP_WRITE_BUFFERED 0x10 |
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138 #define NGX_HTTP_GZIP_BUFFERED 0x20 |
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139 #define NGX_HTTP_SSI_BUFFERED 0x01 |
| 1172 | 140 #define NGX_HTTP_SUB_BUFFERED 0x02 |
| 141 #define NGX_HTTP_COPY_BUFFERED 0x04 | |
| 597 | 142 |
| 143 | |
|
216
f1d0e5f09c1e
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144 typedef enum { |
|
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145 NGX_HTTP_INITING_REQUEST_STATE = 0, |
|
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146 NGX_HTTP_READING_REQUEST_STATE, |
|
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147 NGX_HTTP_PROCESS_REQUEST_STATE, |
|
91
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148 |
|
216
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149 NGX_HTTP_CONNECT_UPSTREAM_STATE, |
|
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150 NGX_HTTP_WRITING_UPSTREAM_STATE, |
|
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151 NGX_HTTP_READING_UPSTREAM_STATE, |
|
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152 |
|
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153 NGX_HTTP_WRITING_REQUEST_STATE, |
|
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154 NGX_HTTP_LINGERING_CLOSE_STATE, |
|
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210
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155 NGX_HTTP_KEEPALIVE_STATE |
|
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156 } ngx_http_state_e; |
|
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157 |
|
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158 |
|
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159 typedef struct { |
| 501 | 160 ngx_str_t name; |
| 161 ngx_uint_t offset; | |
| 509 | 162 ngx_http_header_handler_pt handler; |
|
91
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163 } ngx_http_header_t; |
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164 |
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165 |
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166 typedef struct { |
| 509 | 167 ngx_str_t name; |
| 168 ngx_uint_t offset; | |
| 569 | 169 } ngx_http_header_out_t; |
| 509 | 170 |
| 171 | |
| 172 typedef struct { | |
| 501 | 173 ngx_list_t headers; |
|
164
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174 |
| 501 | 175 ngx_table_elt_t *host; |
| 176 ngx_table_elt_t *connection; | |
| 177 ngx_table_elt_t *if_modified_since; | |
|
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178 ngx_table_elt_t *if_unmodified_since; |
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179 ngx_table_elt_t *if_match; |
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180 ngx_table_elt_t *if_none_match; |
| 501 | 181 ngx_table_elt_t *user_agent; |
| 182 ngx_table_elt_t *referer; | |
| 183 ngx_table_elt_t *content_length; | |
| 184 ngx_table_elt_t *content_type; | |
|
155
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185 |
| 501 | 186 ngx_table_elt_t *range; |
| 1630 | 187 ngx_table_elt_t *if_range; |
|
287
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188 |
| 581 | 189 ngx_table_elt_t *transfer_encoding; |
| 2067 | 190 ngx_table_elt_t *expect; |
|
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191 ngx_table_elt_t *upgrade; |
| 581 | 192 |
|
287
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193 #if (NGX_HTTP_GZIP) |
| 501 | 194 ngx_table_elt_t *accept_encoding; |
| 195 ngx_table_elt_t *via; | |
|
287
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196 #endif |
|
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197 |
| 501 | 198 ngx_table_elt_t *authorization; |
|
172
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170
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199 |
| 501 | 200 ngx_table_elt_t *keep_alive; |
|
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201 |
|
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202 #if (NGX_HTTP_X_FORWARDED_FOR) |
|
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203 ngx_array_t x_forwarded_for; |
|
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204 #endif |
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205 |
| 573 | 206 #if (NGX_HTTP_REALIP) |
| 207 ngx_table_elt_t *x_real_ip; | |
| 208 #endif | |
| 209 | |
| 489 | 210 #if (NGX_HTTP_HEADERS) |
| 501 | 211 ngx_table_elt_t *accept; |
| 212 ngx_table_elt_t *accept_language; | |
| 489 | 213 #endif |
| 214 | |
| 637 | 215 #if (NGX_HTTP_DAV) |
| 216 ngx_table_elt_t *depth; | |
| 217 ngx_table_elt_t *destination; | |
| 1059 | 218 ngx_table_elt_t *overwrite; |
| 681 | 219 ngx_table_elt_t *date; |
| 637 | 220 #endif |
| 221 | |
| 503 | 222 ngx_str_t user; |
| 223 ngx_str_t passwd; | |
| 224 | |
| 501 | 225 ngx_array_t cookies; |
| 226 | |
|
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227 ngx_str_t server; |
| 663 | 228 off_t content_length_n; |
| 501 | 229 time_t keep_alive_n; |
|
408
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230 |
| 501 | 231 unsigned connection_type:2; |
|
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232 unsigned chunked:1; |
| 501 | 233 unsigned msie:1; |
| 2205 | 234 unsigned msie6:1; |
| 501 | 235 unsigned opera:1; |
| 236 unsigned gecko:1; | |
| 3315 | 237 unsigned chrome:1; |
|
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238 unsigned safari:1; |
| 501 | 239 unsigned konqueror:1; |
|
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240 } ngx_http_headers_in_t; |
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241 |
|
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242 |
|
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243 typedef struct { |
| 501 | 244 ngx_list_t headers; |
|
164
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245 |
| 501 | 246 ngx_uint_t status; |
| 247 ngx_str_t status_line; | |
|
91
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248 |
| 501 | 249 ngx_table_elt_t *server; |
| 250 ngx_table_elt_t *date; | |
| 251 ngx_table_elt_t *content_length; | |
| 252 ngx_table_elt_t *content_encoding; | |
| 253 ngx_table_elt_t *location; | |
| 1654 | 254 ngx_table_elt_t *refresh; |
| 501 | 255 ngx_table_elt_t *last_modified; |
| 256 ngx_table_elt_t *content_range; | |
| 257 ngx_table_elt_t *accept_ranges; | |
| 503 | 258 ngx_table_elt_t *www_authenticate; |
| 501 | 259 ngx_table_elt_t *expires; |
| 260 ngx_table_elt_t *etag; | |
|
99
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261 |
| 657 | 262 ngx_str_t *override_charset; |
| 263 | |
| 264 size_t content_type_len; | |
| 509 | 265 ngx_str_t content_type; |
| 501 | 266 ngx_str_t charset; |
| 2138 | 267 u_char *content_type_lowcase; |
| 268 ngx_uint_t content_type_hash; | |
| 657 | 269 |
| 509 | 270 ngx_array_t cache_control; |
| 271 | |
| 501 | 272 off_t content_length_n; |
| 273 time_t date_time; | |
| 274 time_t last_modified_time; | |
|
91
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275 } ngx_http_headers_out_t; |
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276 |
|
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277 |
| 479 | 278 typedef void (*ngx_http_client_body_handler_pt)(ngx_http_request_t *r); |
| 279 | |
|
297
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280 typedef struct { |
| 479 | 281 ngx_temp_file_t *temp_file; |
| 282 ngx_chain_t *bufs; | |
| 283 ngx_buf_t *buf; | |
| 663 | 284 off_t rest; |
|
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285 ngx_chain_t *free; |
|
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286 ngx_chain_t *busy; |
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287 ngx_http_chunked_t *chunked; |
| 479 | 288 ngx_http_client_body_handler_pt post_handler; |
|
297
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289 } ngx_http_request_body_t; |
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290 |
|
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291 |
|
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The default server lookup is now done only once per connection.
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292 typedef struct ngx_http_addr_conf_s ngx_http_addr_conf_t; |
|
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293 |
|
432
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294 typedef struct { |
|
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295 ngx_http_addr_conf_t *addr_conf; |
|
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296 ngx_http_conf_ctx_t *conf_ctx; |
|
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297 |
|
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298 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
|
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299 ngx_str_t *ssl_servername; |
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300 #if (NGX_PCRE) |
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301 ngx_http_regex_t *ssl_servername_regex; |
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302 #endif |
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303 #endif |
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304 |
| 501 | 305 ngx_buf_t **busy; |
| 306 ngx_int_t nbusy; | |
|
433
9a97dcdd2421
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432
diff
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|
307 |
| 501 | 308 ngx_buf_t **free; |
| 309 ngx_int_t nfree; | |
|
433
9a97dcdd2421
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parents:
432
diff
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|
310 |
|
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
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diff
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311 unsigned pipeline:1; |
|
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SSL: do not treat SSL handshake as request.
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312 unsigned ssl:1; |
|
432
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313 } ngx_http_connection_t; |
|
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314 |
|
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|
315 |
| 569 | 316 typedef void (*ngx_http_cleanup_pt)(void *data); |
| 317 | |
| 318 typedef struct ngx_http_cleanup_s ngx_http_cleanup_t; | |
| 319 | |
| 320 struct ngx_http_cleanup_s { | |
| 593 | 321 ngx_http_cleanup_pt handler; |
| 322 void *data; | |
| 323 ngx_http_cleanup_t *next; | |
| 569 | 324 }; |
| 325 | |
| 326 | |
|
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
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327 typedef ngx_int_t (*ngx_http_post_subrequest_pt)(ngx_http_request_t *r, |
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328 void *data, ngx_int_t rc); |
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329 |
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330 typedef struct { |
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331 ngx_http_post_subrequest_pt handler; |
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332 void *data; |
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333 } ngx_http_post_subrequest_t; |
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334 |
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335 |
| 509 | 336 typedef struct ngx_http_postponed_request_s ngx_http_postponed_request_t; |
| 337 | |
| 338 struct ngx_http_postponed_request_s { | |
| 535 | 339 ngx_http_request_t *request; |
| 340 ngx_chain_t *out; | |
| 341 ngx_http_postponed_request_t *next; | |
| 509 | 342 }; |
| 343 | |
| 344 | |
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345 typedef struct ngx_http_posted_request_s ngx_http_posted_request_t; |
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346 |
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347 struct ngx_http_posted_request_s { |
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348 ngx_http_request_t *request; |
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349 ngx_http_posted_request_t *next; |
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350 }; |
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351 |
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352 |
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356
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353 typedef ngx_int_t (*ngx_http_handler_pt)(ngx_http_request_t *r); |
| 509 | 354 typedef void (*ngx_http_event_handler_pt)(ngx_http_request_t *r); |
| 355 | |
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356 |
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357 struct ngx_http_request_s { |
| 501 | 358 uint32_t signature; /* "HTTP" */ |
|
367
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359 |
| 501 | 360 ngx_connection_t *connection; |
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361 |
| 501 | 362 void **ctx; |
| 363 void **main_conf; | |
| 364 void **srv_conf; | |
| 365 void **loc_conf; | |
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366 |
| 509 | 367 ngx_http_event_handler_pt read_event_handler; |
| 368 ngx_http_event_handler_pt write_event_handler; | |
| 369 | |
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370 #if (NGX_HTTP_CACHE) |
| 501 | 371 ngx_http_cache_t *cache; |
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372 #endif |
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197
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373 |
| 501 | 374 ngx_http_upstream_t *upstream; |
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375 ngx_array_t *upstream_states; |
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376 /* of ngx_http_upstream_state_t */ |
| 479 | 377 |
| 501 | 378 ngx_pool_t *pool; |
| 379 ngx_buf_t *header_in; | |
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380 |
| 501 | 381 ngx_http_headers_in_t headers_in; |
| 382 ngx_http_headers_out_t headers_out; | |
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383 |
| 501 | 384 ngx_http_request_body_t *request_body; |
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385 |
| 501 | 386 time_t lingering_time; |
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387 time_t start_sec; |
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388 ngx_msec_t start_msec; |
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389 |
| 501 | 390 ngx_uint_t method; |
| 391 ngx_uint_t http_version; | |
| 577 | 392 |
| 501 | 393 ngx_str_t request_line; |
| 394 ngx_str_t uri; | |
| 395 ngx_str_t args; | |
| 396 ngx_str_t exten; | |
| 397 ngx_str_t unparsed_uri; | |
|
314
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398 |
| 501 | 399 ngx_str_t method_name; |
| 400 ngx_str_t http_protocol; | |
| 577 | 401 |
| 509 | 402 ngx_chain_t *out; |
| 501 | 403 ngx_http_request_t *main; |
| 509 | 404 ngx_http_request_t *parent; |
| 405 ngx_http_postponed_request_t *postponed; | |
|
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406 ngx_http_post_subrequest_t *post_subrequest; |
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407 ngx_http_posted_request_t *posted_requests; |
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408 |
| 501 | 409 ngx_int_t phase_handler; |
| 410 ngx_http_handler_pt content_handler; | |
| 543 | 411 ngx_uint_t access_code; |
| 485 | 412 |
| 573 | 413 ngx_http_variable_value_t *variables; |
| 501 | 414 |
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415 #if (NGX_PCRE) |
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416 ngx_uint_t ncaptures; |
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417 int *captures; |
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418 u_char *captures_data; |
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419 #endif |
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420 |
| 527 | 421 size_t limit_rate; |
| 422 | |
|
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423 /* used to learn the Apache compatible response length without a header */ |
| 501 | 424 size_t header_size; |
|
210
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425 |
| 663 | 426 off_t request_length; |
| 475 | 427 |
| 501 | 428 ngx_uint_t err_status; |
|
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429 |
| 501 | 430 ngx_http_connection_t *http_connection; |
|
432
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431 |
| 509 | 432 ngx_http_log_handler_pt log_handler; |
| 433 | |
| 569 | 434 ngx_http_cleanup_t *cleanup; |
| 435 | |
|
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436 unsigned subrequests:8; |
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437 unsigned count:8; |
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438 unsigned blocked:8; |
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439 |
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440 unsigned aio:1; |
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441 |
| 501 | 442 unsigned http_state:4; |
|
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443 |
| 452 | 444 /* URI with "/." and on Win32 with "//" */ |
| 501 | 445 unsigned complex_uri:1; |
| 485 | 446 |
| 452 | 447 /* URI with "%" */ |
| 501 | 448 unsigned quoted_uri:1; |
| 485 | 449 |
| 450 /* URI with "+" */ | |
| 501 | 451 unsigned plus_in_uri:1; |
| 485 | 452 |
| 3615 | 453 /* URI with " " */ |
| 454 unsigned space_in_uri:1; | |
| 455 | |
| 511 | 456 unsigned invalid_header:1; |
| 457 | |
|
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458 unsigned add_uri_to_alias:1; |
| 509 | 459 unsigned valid_location:1; |
| 505 | 460 unsigned valid_unparsed_uri:1; |
| 501 | 461 unsigned uri_changed:1; |
| 462 unsigned uri_changes:4; | |
| 485 | 463 |
| 633 | 464 unsigned request_body_in_single_buf:1; |
| 465 unsigned request_body_in_file_only:1; | |
| 466 unsigned request_body_in_persistent_file:1; | |
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467 unsigned request_body_in_clean_file:1; |
| 633 | 468 unsigned request_body_file_group_access:1; |
| 637 | 469 unsigned request_body_file_log_level:3; |
| 633 | 470 |
|
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471 unsigned subrequest_in_memory:1; |
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472 unsigned waited:1; |
| 597 | 473 |
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474 #if (NGX_HTTP_CACHE) |
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475 unsigned cached:1; |
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476 #endif |
| 3313 | 477 |
| 478 #if (NGX_HTTP_GZIP) | |
| 479 unsigned gzip_tested:1; | |
| 480 unsigned gzip_ok:1; | |
| 481 unsigned gzip_vary:1; | |
| 482 #endif | |
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483 |
| 501 | 484 unsigned proxy:1; |
| 485 unsigned bypass_cache:1; | |
| 486 unsigned no_cache:1; | |
|
170
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487 |
|
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488 /* |
| 2294 | 489 * instead of using the request context data in |
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490 * ngx_http_limit_conn_module and ngx_http_limit_req_module |
| 2294 | 491 * we use the single bits in the request structure |
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492 */ |
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493 unsigned limit_conn_set:1; |
| 2294 | 494 unsigned limit_req_set:1; |
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495 |
|
99
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496 #if 0 |
| 1565 | 497 unsigned cacheable:1; |
|
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498 #endif |
| 509 | 499 |
| 501 | 500 unsigned pipeline:1; |
| 501 unsigned chunked:1; | |
| 502 unsigned header_only:1; | |
| 503 unsigned keepalive:1; | |
| 504 unsigned lingering_close:1; | |
| 537 | 505 unsigned discard_body:1; |
| 509 | 506 unsigned internal:1; |
| 679 | 507 unsigned error_page:1; |
|
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508 unsigned ignore_content_encoding:1; |
|
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509 unsigned filter_finalize:1; |
| 629 | 510 unsigned post_action:1; |
| 511 unsigned request_complete:1; | |
| 667 | 512 unsigned request_output:1; |
| 513 unsigned header_sent:1; | |
| 2067 | 514 unsigned expect_tested:1; |
|
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515 unsigned root_tested:1; |
| 509 | 516 unsigned done:1; |
| 2265 | 517 unsigned logged:1; |
|
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518 |
|
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519 unsigned buffered:4; |
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520 |
| 513 | 521 unsigned main_filter_need_in_memory:1; |
| 501 | 522 unsigned filter_need_in_memory:1; |
| 523 unsigned filter_need_temporary:1; | |
| 581 | 524 unsigned allow_ranges:1; |
|
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525 |
|
427
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526 #if (NGX_STAT_STUB) |
| 501 | 527 unsigned stat_reading:1; |
| 528 unsigned stat_writing:1; | |
|
427
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529 #endif |
|
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530 |
|
99
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531 /* used to parse HTTP headers */ |
|
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532 |
| 501 | 533 ngx_uint_t state; |
| 3064 | 534 |
| 535 ngx_uint_t header_hash; | |
| 536 ngx_uint_t lowcase_index; | |
| 537 u_char lowcase_header[NGX_HTTP_LC_HEADER_LEN]; | |
| 538 | |
| 539 u_char *header_name_start; | |
| 540 u_char *header_name_end; | |
| 541 u_char *header_start; | |
| 542 u_char *header_end; | |
| 543 | |
| 544 /* | |
| 545 * a memory that can be reused after parsing a request line | |
| 546 * via ngx_http_ephemeral_t | |
| 547 */ | |
| 548 | |
| 501 | 549 u_char *uri_start; |
| 550 u_char *uri_end; | |
| 551 u_char *uri_ext; | |
| 552 u_char *args_start; | |
| 553 u_char *request_start; | |
| 554 u_char *request_end; | |
| 555 u_char *method_end; | |
| 556 u_char *schema_start; | |
| 557 u_char *schema_end; | |
| 558 u_char *host_start; | |
| 559 u_char *host_end; | |
| 560 u_char *port_start; | |
| 561 u_char *port_end; | |
| 649 | 562 |
|
772
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changeset
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563 unsigned http_minor:16; |
|
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parents:
730
diff
changeset
|
564 unsigned http_major:16; |
| 3064 | 565 }; |
|
772
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566 |
| 3064 | 567 |
| 568 typedef struct { | |
| 569 ngx_http_posted_request_t terminal_posted_request; | |
| 3065 | 570 #if (NGX_HAVE_AIO_SENDFILE) |
|
3084
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preload just a single byte to avoid testing file overrun
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571 u_char aio_preload; |
| 3065 | 572 #endif |
| 3064 | 573 } ngx_http_ephemeral_t; |
|
91
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574 |
|
637625a2acdb
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575 |
| 569 | 576 extern ngx_http_header_t ngx_http_headers_in[]; |
| 577 extern ngx_http_header_out_t ngx_http_headers_out[]; | |
|
164
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diff
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578 |
|
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diff
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579 |
|
5086
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Introduced the ngx_http_set_connection_log() macro.
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580 #define ngx_http_set_connection_log(c, l) \ |
|
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
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diff
changeset
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581 \ |
|
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
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582 c->log->file = l->file; \ |
|
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Introduced the ngx_http_set_connection_log() macro.
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583 if (!(c->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { \ |
|
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
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diff
changeset
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584 c->log->log_level = l->log_level; \ |
|
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
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585 } |
|
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
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586 |
|
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
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diff
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587 |
|
91
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588 #endif /* _NGX_HTTP_REQUEST_H_INCLUDED_ */ |