Mercurial > hg > nginx
annotate src/http/ngx_http_request.h @ 3598:8152369f7037 stable-0.7
merge r3528:
remove r->zero_in_uri
author | Igor Sysoev <igor@sysoev.ru> |
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date | Mon, 07 Jun 2010 12:27:06 +0000 |
parents | 5d9ff79eab6f |
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rev | line source |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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7 #ifndef _NGX_HTTP_REQUEST_H_INCLUDED_ |
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8 #define _NGX_HTTP_REQUEST_H_INCLUDED_ |
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651 | 11 #define NGX_HTTP_MAX_URI_CHANGES 10 |
657 | 12 #define NGX_HTTP_MAX_SUBREQUESTS 50 |
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13 #define NGX_HTTP_MAX_CAPTURES 9 |
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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21 |
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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 | |
1151 | 41 #define NGX_HTTP_TRACE 0x4000 |
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43 #define NGX_HTTP_CONNECTION_CLOSE 1 |
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44 #define NGX_HTTP_CONNECTION_KEEP_ALIVE 2 |
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47 #define NGX_NONE 1 |
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50 #define NGX_HTTP_PARSE_HEADER_DONE 1 |
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52 #define NGX_HTTP_CLIENT_ERROR 10 |
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53 #define NGX_HTTP_PARSE_INVALID_METHOD 10 |
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54 #define NGX_HTTP_PARSE_INVALID_REQUEST 11 |
505 | 55 #define NGX_HTTP_PARSE_INVALID_09_METHOD 12 |
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505 | 57 #define NGX_HTTP_PARSE_INVALID_HEADER 13 |
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58 |
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3598 | 60 /* unused 1 */ |
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61 #define NGX_HTTP_SUBREQUEST_IN_MEMORY 2 |
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62 #define NGX_HTTP_SUBREQUEST_WAITED 4 |
3252 | 63 #define NGX_HTTP_LOG_UNSAFE 8 |
573 | 64 |
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66 #define NGX_HTTP_OK 200 |
633 | 67 #define NGX_HTTP_CREATED 201 |
511 | 68 #define NGX_HTTP_NO_CONTENT 204 |
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69 #define NGX_HTTP_PARTIAL_CONTENT 206 |
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71 #define NGX_HTTP_SPECIAL_RESPONSE 300 |
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72 #define NGX_HTTP_MOVED_PERMANENTLY 301 |
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73 #define NGX_HTTP_MOVED_TEMPORARILY 302 |
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74 #define NGX_HTTP_NOT_MODIFIED 304 |
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76 #define NGX_HTTP_BAD_REQUEST 400 |
503 | 77 #define NGX_HTTP_UNAUTHORIZED 401 |
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78 #define NGX_HTTP_FORBIDDEN 403 |
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79 #define NGX_HTTP_NOT_FOUND 404 |
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80 #define NGX_HTTP_NOT_ALLOWED 405 |
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81 #define NGX_HTTP_REQUEST_TIME_OUT 408 |
637 | 82 #define NGX_HTTP_CONFLICT 409 |
581 | 83 #define NGX_HTTP_LENGTH_REQUIRED 411 |
1057 | 84 #define NGX_HTTP_PRECONDITION_FAILED 412 |
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85 #define NGX_HTTP_REQUEST_ENTITY_TOO_LARGE 413 |
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86 #define NGX_HTTP_REQUEST_URI_TOO_LARGE 414 |
637 | 87 #define NGX_HTTP_UNSUPPORTED_MEDIA_TYPE 415 |
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88 #define NGX_HTTP_RANGE_NOT_SATISFIABLE 416 |
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89 |
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90 |
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91 /* Our own HTTP codes */ |
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92 |
587 | 93 /* The special code to close connection without any response */ |
94 #define NGX_HTTP_CLOSE 444 | |
95 | |
647 | 96 #define NGX_HTTP_OWN_CODES 495 |
97 | |
98 #define NGX_HTTPS_CERT_ERROR 495 | |
99 #define NGX_HTTPS_NO_CERT 496 | |
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100 |
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101 /* |
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102 * We use the special code for the plain HTTP requests that are sent to |
577 | 103 * HTTPS port to distinguish it from 4XX in an error page redirection |
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104 */ |
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105 #define NGX_HTTP_TO_HTTPS 497 |
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613 | 107 /* 498 is the canceled code for the requests with invalid host name */ |
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108 |
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109 /* |
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110 * HTTP does not define the code for the case when a client closed |
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111 * the connection while we are processing its request so we introduce |
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112 * own code to log such situation when a client has closed the connection |
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113 * before we even try to send the HTTP header to it |
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114 */ |
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115 #define NGX_HTTP_CLIENT_CLOSED_REQUEST 499 |
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118 #define NGX_HTTP_INTERNAL_SERVER_ERROR 500 |
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119 #define NGX_HTTP_NOT_IMPLEMENTED 501 |
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120 #define NGX_HTTP_BAD_GATEWAY 502 |
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121 #define NGX_HTTP_SERVICE_UNAVAILABLE 503 |
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122 #define NGX_HTTP_GATEWAY_TIME_OUT 504 |
637 | 123 #define NGX_HTTP_INSUFFICIENT_STORAGE 507 |
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124 |
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125 |
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126 #define NGX_HTTP_LOWLEVEL_BUFFERED 0xf0 |
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127 #define NGX_HTTP_WRITE_BUFFERED 0x10 |
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128 #define NGX_HTTP_GZIP_BUFFERED 0x20 |
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129 #define NGX_HTTP_SSI_BUFFERED 0x01 |
1172 | 130 #define NGX_HTTP_SUB_BUFFERED 0x02 |
131 #define NGX_HTTP_COPY_BUFFERED 0x04 | |
597 | 132 |
133 | |
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134 typedef enum { |
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135 NGX_HTTP_INITING_REQUEST_STATE = 0, |
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136 NGX_HTTP_READING_REQUEST_STATE, |
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137 NGX_HTTP_PROCESS_REQUEST_STATE, |
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138 |
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139 NGX_HTTP_CONNECT_UPSTREAM_STATE, |
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140 NGX_HTTP_WRITING_UPSTREAM_STATE, |
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210
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141 NGX_HTTP_READING_UPSTREAM_STATE, |
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parents:
210
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142 |
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parents:
210
diff
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143 NGX_HTTP_WRITING_REQUEST_STATE, |
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parents:
210
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144 NGX_HTTP_LINGERING_CLOSE_STATE, |
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210
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145 NGX_HTTP_KEEPALIVE_STATE |
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210
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146 } ngx_http_state_e; |
91
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147 |
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148 |
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149 typedef struct { |
501 | 150 ngx_str_t name; |
151 ngx_uint_t offset; | |
509 | 152 ngx_http_header_handler_pt handler; |
91
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153 } ngx_http_header_t; |
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154 |
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155 |
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156 typedef struct { |
509 | 157 ngx_str_t name; |
158 ngx_uint_t offset; | |
569 | 159 } ngx_http_header_out_t; |
509 | 160 |
161 | |
162 typedef struct { | |
501 | 163 ngx_list_t headers; |
164
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162
diff
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164 |
501 | 165 ngx_table_elt_t *host; |
166 ngx_table_elt_t *connection; | |
167 ngx_table_elt_t *if_modified_since; | |
168 ngx_table_elt_t *user_agent; | |
169 ngx_table_elt_t *referer; | |
170 ngx_table_elt_t *content_length; | |
171 ngx_table_elt_t *content_type; | |
155
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nginx-0.0.1-2003-10-22-20:38:26 import
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parents:
154
diff
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172 |
501 | 173 ngx_table_elt_t *range; |
1630 | 174 ngx_table_elt_t *if_range; |
287
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232
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175 |
581 | 176 ngx_table_elt_t *transfer_encoding; |
2067 | 177 ngx_table_elt_t *expect; |
581 | 178 |
287
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232
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179 #if (NGX_HTTP_GZIP) |
501 | 180 ngx_table_elt_t *accept_encoding; |
181 ngx_table_elt_t *via; | |
287
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182 #endif |
99
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96
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183 |
501 | 184 ngx_table_elt_t *authorization; |
172
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185 |
501 | 186 ngx_table_elt_t *keep_alive; |
91
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187 |
3242 | 188 #if (NGX_HTTP_PROXY || NGX_HTTP_REALIP || NGX_HTTP_GEO) |
501 | 189 ngx_table_elt_t *x_forwarded_for; |
287
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190 #endif |
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191 |
573 | 192 #if (NGX_HTTP_REALIP) |
193 ngx_table_elt_t *x_real_ip; | |
194 #endif | |
195 | |
489 | 196 #if (NGX_HTTP_HEADERS) |
501 | 197 ngx_table_elt_t *accept; |
198 ngx_table_elt_t *accept_language; | |
489 | 199 #endif |
200 | |
637 | 201 #if (NGX_HTTP_DAV) |
202 ngx_table_elt_t *depth; | |
203 ngx_table_elt_t *destination; | |
1059 | 204 ngx_table_elt_t *overwrite; |
681 | 205 ngx_table_elt_t *date; |
637 | 206 #endif |
207 | |
503 | 208 ngx_str_t user; |
209 ngx_str_t passwd; | |
210 | |
501 | 211 ngx_array_t cookies; |
212 | |
2007
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213 ngx_str_t server; |
663 | 214 off_t content_length_n; |
501 | 215 time_t keep_alive_n; |
408
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396
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216 |
501 | 217 unsigned connection_type:2; |
218 unsigned msie:1; | |
219 unsigned msie4:1; | |
2205 | 220 unsigned msie6:1; |
501 | 221 unsigned opera:1; |
222 unsigned gecko:1; | |
3573
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223 unsigned chrome:1; |
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224 unsigned safari:1; |
501 | 225 unsigned konqueror:1; |
91
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226 } ngx_http_headers_in_t; |
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227 |
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228 |
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229 typedef struct { |
501 | 230 ngx_list_t headers; |
164
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231 |
501 | 232 ngx_uint_t status; |
233 ngx_str_t status_line; | |
91
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234 |
501 | 235 ngx_table_elt_t *server; |
236 ngx_table_elt_t *date; | |
237 ngx_table_elt_t *content_length; | |
238 ngx_table_elt_t *content_encoding; | |
239 ngx_table_elt_t *location; | |
1654 | 240 ngx_table_elt_t *refresh; |
501 | 241 ngx_table_elt_t *last_modified; |
242 ngx_table_elt_t *content_range; | |
243 ngx_table_elt_t *accept_ranges; | |
503 | 244 ngx_table_elt_t *www_authenticate; |
501 | 245 ngx_table_elt_t *expires; |
246 ngx_table_elt_t *etag; | |
99
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247 |
657 | 248 ngx_str_t *override_charset; |
249 | |
250 size_t content_type_len; | |
509 | 251 ngx_str_t content_type; |
501 | 252 ngx_str_t charset; |
2138 | 253 u_char *content_type_lowcase; |
254 ngx_uint_t content_type_hash; | |
657 | 255 |
509 | 256 ngx_array_t cache_control; |
257 | |
501 | 258 off_t content_length_n; |
259 time_t date_time; | |
260 time_t last_modified_time; | |
91
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261 } ngx_http_headers_out_t; |
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262 |
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263 |
479 | 264 typedef void (*ngx_http_client_body_handler_pt)(ngx_http_request_t *r); |
265 | |
297
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266 typedef struct { |
479 | 267 ngx_temp_file_t *temp_file; |
268 ngx_chain_t *bufs; | |
269 ngx_buf_t *buf; | |
663 | 270 off_t rest; |
633 | 271 ngx_chain_t *to_write; |
479 | 272 ngx_http_client_body_handler_pt post_handler; |
297
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273 } ngx_http_request_body_t; |
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274 |
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275 |
432
11362a3e3911
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parents:
429
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276 typedef struct { |
501 | 277 ngx_http_request_t *request; |
433
9a97dcdd2421
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432
diff
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278 |
501 | 279 ngx_buf_t **busy; |
280 ngx_int_t nbusy; | |
433
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parents:
432
diff
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|
281 |
501 | 282 ngx_buf_t **free; |
283 ngx_int_t nfree; | |
433
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parents:
432
diff
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|
284 |
501 | 285 ngx_uint_t pipeline; /* unsigned pipeline:1; */ |
432
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286 } ngx_http_connection_t; |
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287 |
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288 |
1387 | 289 typedef struct ngx_http_server_name_s ngx_http_server_name_t; |
290 | |
291 | |
292 typedef struct { | |
293 ngx_hash_combined_t names; | |
294 | |
295 ngx_uint_t nregex; | |
296 ngx_http_server_name_t *regex; | |
297 } ngx_http_virtual_names_t; | |
593 | 298 |
299 | |
569 | 300 typedef void (*ngx_http_cleanup_pt)(void *data); |
301 | |
302 typedef struct ngx_http_cleanup_s ngx_http_cleanup_t; | |
303 | |
304 struct ngx_http_cleanup_s { | |
593 | 305 ngx_http_cleanup_pt handler; |
306 void *data; | |
307 ngx_http_cleanup_t *next; | |
569 | 308 }; |
309 | |
310 | |
777
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311 typedef ngx_int_t (*ngx_http_post_subrequest_pt)(ngx_http_request_t *r, |
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312 void *data, ngx_int_t rc); |
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313 |
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<!--#include virtual=... set=... -->
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314 typedef struct { |
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<!--#include virtual=... set=... -->
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315 ngx_http_post_subrequest_pt handler; |
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316 void *data; |
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317 } ngx_http_post_subrequest_t; |
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318 |
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319 |
509 | 320 typedef struct ngx_http_postponed_request_s ngx_http_postponed_request_t; |
321 | |
322 struct ngx_http_postponed_request_s { | |
535 | 323 ngx_http_request_t *request; |
324 ngx_chain_t *out; | |
325 ngx_http_postponed_request_t *next; | |
509 | 326 }; |
327 | |
328 | |
2377
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329 typedef struct ngx_http_posted_request_s ngx_http_posted_request_t; |
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330 |
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331 struct ngx_http_posted_request_s { |
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332 ngx_http_request_t *request; |
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333 ngx_http_posted_request_t *next; |
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334 }; |
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335 |
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336 |
356
2e3cbc1bbe3c
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346
diff
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|
337 typedef ngx_int_t (*ngx_http_handler_pt)(ngx_http_request_t *r); |
509 | 338 typedef void (*ngx_http_event_handler_pt)(ngx_http_request_t *r); |
339 | |
143
5526213be452
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141
diff
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340 |
91
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341 struct ngx_http_request_s { |
501 | 342 uint32_t signature; /* "HTTP" */ |
367
ceec87d1c2b3
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parents:
362
diff
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|
343 |
501 | 344 ngx_connection_t *connection; |
91
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345 |
501 | 346 void **ctx; |
347 void **main_conf; | |
348 void **srv_conf; | |
349 void **loc_conf; | |
91
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350 |
509 | 351 ngx_http_event_handler_pt read_event_handler; |
352 ngx_http_event_handler_pt write_event_handler; | |
353 | |
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354 #if (NGX_HTTP_CACHE) |
501 | 355 ngx_http_cache_t *cache; |
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356 #endif |
197
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190
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357 |
501 | 358 ngx_http_upstream_t *upstream; |
1168
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359 ngx_array_t *upstream_states; |
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360 /* of ngx_http_upstream_state_t */ |
479 | 361 |
501 | 362 ngx_pool_t *pool; |
363 ngx_buf_t *header_in; | |
91
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364 |
501 | 365 ngx_http_headers_in_t headers_in; |
366 ngx_http_headers_out_t headers_out; | |
91
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367 |
501 | 368 ngx_http_request_body_t *request_body; |
297
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369 |
501 | 370 time_t lingering_time; |
1179
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371 time_t start_sec; |
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|
372 ngx_msec_t start_msec; |
91
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373 |
501 | 374 ngx_uint_t method; |
375 ngx_uint_t http_version; | |
577 | 376 |
501 | 377 ngx_str_t request_line; |
378 ngx_str_t uri; | |
379 ngx_str_t args; | |
380 ngx_str_t exten; | |
381 ngx_str_t unparsed_uri; | |
314
d71c87d11b16
nginx-0.0.3-2004-04-14-09:57:36 import
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parents:
313
diff
changeset
|
382 |
501 | 383 ngx_str_t method_name; |
384 ngx_str_t http_protocol; | |
577 | 385 |
509 | 386 ngx_chain_t *out; |
501 | 387 ngx_http_request_t *main; |
509 | 388 ngx_http_request_t *parent; |
389 ngx_http_postponed_request_t *postponed; | |
777
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<!--#include virtual=... set=... -->
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diff
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390 ngx_http_post_subrequest_t *post_subrequest; |
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391 ngx_http_posted_request_t *posted_requests; |
91
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392 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
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2592
diff
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393 ngx_http_virtual_names_t *virtual_names; |
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backout r2535: virtual names is a property of address:port pair,
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2592
diff
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394 |
501 | 395 ngx_int_t phase_handler; |
396 ngx_http_handler_pt content_handler; | |
543 | 397 ngx_uint_t access_code; |
485 | 398 |
573 | 399 ngx_http_variable_value_t *variables; |
501 | 400 |
2547
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401 #if (NGX_PCRE) |
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402 ngx_uint_t ncaptures; |
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403 int *captures; |
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now regex captures are per-request entities
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parents:
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diff
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404 u_char *captures_data; |
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now regex captures are per-request entities
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405 #endif |
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now regex captures are per-request entities
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diff
changeset
|
406 |
527 | 407 size_t limit_rate; |
408 | |
297
ee394e997c77
nginx-0.0.3-2004-03-29-21:43:58 import
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296
diff
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409 /* used to learn the Apache compatible response length without a header */ |
501 | 410 size_t header_size; |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
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parents:
201
diff
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411 |
663 | 412 off_t request_length; |
475 | 413 |
501 | 414 ngx_uint_t err_status; |
91
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415 |
501 | 416 ngx_http_connection_t *http_connection; |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
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parents:
429
diff
changeset
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417 |
509 | 418 ngx_http_log_handler_pt log_handler; |
419 | |
569 | 420 ngx_http_cleanup_t *cleanup; |
421 | |
501 | 422 unsigned http_state:4; |
216
f1d0e5f09c1e
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parents:
210
diff
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423 |
452 | 424 /* URI with "/." and on Win32 with "//" */ |
501 | 425 unsigned complex_uri:1; |
485 | 426 |
452 | 427 /* URI with "%" */ |
501 | 428 unsigned quoted_uri:1; |
485 | 429 |
430 /* URI with "+" */ | |
501 | 431 unsigned plus_in_uri:1; |
485 | 432 |
511 | 433 unsigned invalid_header:1; |
434 | |
509 | 435 unsigned valid_location:1; |
505 | 436 unsigned valid_unparsed_uri:1; |
501 | 437 unsigned uri_changed:1; |
438 unsigned uri_changes:4; | |
485 | 439 |
633 | 440 unsigned request_body_in_single_buf:1; |
441 unsigned request_body_in_file_only:1; | |
442 unsigned request_body_in_persistent_file:1; | |
1075
4d203f76b757
undo "client_body_in_file_only any"
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parents:
1059
diff
changeset
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443 unsigned request_body_in_clean_file:1; |
633 | 444 unsigned request_body_file_group_access:1; |
637 | 445 unsigned request_body_file_log_level:3; |
633 | 446 |
777
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parents:
773
diff
changeset
|
447 unsigned subrequest_in_memory:1; |
2377
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*) refactor subrequest handling, now they run as separate posted requests
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parents:
2301
diff
changeset
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448 unsigned waited:1; |
597 | 449 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2547
diff
changeset
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450 #if (NGX_HTTP_CACHE) |
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451 unsigned cached:1; |
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a prelimiary proxy cache support
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diff
changeset
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452 #endif |
3441
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merge r3309, r3314, r3315, r3380:
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diff
changeset
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453 |
b0fbe6ab9ebe
merge r3309, r3314, r3315, r3380:
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diff
changeset
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454 #if (NGX_HTTP_GZIP) |
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merge r3309, r3314, r3315, r3380:
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parents:
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diff
changeset
|
455 unsigned gzip_tested:1; |
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merge r3309, r3314, r3315, r3380:
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456 unsigned gzip_ok:1; |
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merge r3309, r3314, r3315, r3380:
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|
457 unsigned gzip_vary:1; |
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merge r3309, r3314, r3315, r3380:
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458 #endif |
1790
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
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parents:
1654
diff
changeset
|
459 |
501 | 460 unsigned proxy:1; |
461 unsigned bypass_cache:1; | |
462 unsigned no_cache:1; | |
170
c42be4185301
nginx-0.0.1-2003-11-03-01:56:18 import
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parents:
164
diff
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|
463 |
984
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963
diff
changeset
|
464 /* |
2294 | 465 * instead of using the request context data in |
2301
148c2e840c2b
style fix: remove trailing spaces
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parents:
2294
diff
changeset
|
466 * ngx_http_limit_zone_module and ngx_http_limit_req_module |
2294 | 467 * we use the single bits in the request structure |
984
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count connection once per request
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963
diff
changeset
|
468 */ |
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963
diff
changeset
|
469 unsigned limit_zone_set:1; |
2294 | 470 unsigned limit_req_set:1; |
984
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parents:
963
diff
changeset
|
471 |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
472 #if 0 |
1565 | 473 unsigned cacheable:1; |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
474 #endif |
509 | 475 |
501 | 476 unsigned pipeline:1; |
477 unsigned plain_http:1; | |
478 unsigned chunked:1; | |
479 unsigned header_only:1; | |
730
1be87cdd010f
set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents:
681
diff
changeset
|
480 unsigned zero_body:1; |
501 | 481 unsigned keepalive:1; |
482 unsigned lingering_close:1; | |
537 | 483 unsigned discard_body:1; |
509 | 484 unsigned internal:1; |
679 | 485 unsigned error_page:1; |
2877
3cd2790f4a9b
add charset for ngx_http_gzip_static_module responses
Igor Sysoev <igor@sysoev.ru>
parents:
2819
diff
changeset
|
486 unsigned ignore_content_encoding:1; |
2819
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2689
diff
changeset
|
487 unsigned filter_finalize:1; |
629 | 488 unsigned post_action:1; |
489 unsigned request_complete:1; | |
667 | 490 unsigned request_output:1; |
491 unsigned header_sent:1; | |
2067 | 492 unsigned expect_tested:1; |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2067
diff
changeset
|
493 unsigned root_tested:1; |
509 | 494 unsigned done:1; |
2265 | 495 unsigned logged:1; |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
496 |
829
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
497 unsigned buffered:4; |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
498 |
513 | 499 unsigned main_filter_need_in_memory:1; |
501 | 500 unsigned filter_need_in_memory:1; |
501 unsigned filter_need_temporary:1; | |
581 | 502 unsigned allow_ranges:1; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
503 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
504 #if (NGX_STAT_STUB) |
501 | 505 unsigned stat_reading:1; |
506 unsigned stat_writing:1; | |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
507 #endif |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
508 |
657 | 509 unsigned subrequests:8; |
510 | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
511 /* used to parse HTTP headers */ |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
512 |
501 | 513 ngx_uint_t state; |
514 u_char *uri_start; | |
515 u_char *uri_end; | |
516 u_char *uri_ext; | |
517 u_char *args_start; | |
518 u_char *request_start; | |
519 u_char *request_end; | |
520 u_char *method_end; | |
521 u_char *schema_start; | |
522 u_char *schema_end; | |
523 u_char *host_start; | |
524 u_char *host_end; | |
525 u_char *port_start; | |
526 u_char *port_end; | |
527 u_char *header_name_start; | |
528 u_char *header_name_end; | |
529 u_char *header_start; | |
530 u_char *header_end; | |
649 | 531 |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
532 unsigned http_minor:16; |
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
533 unsigned http_major:16; |
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compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
534 |
507 | 535 ngx_uint_t header_hash; |
649 | 536 ngx_uint_t lowcase_index; |
537 u_char lowcase_header[NGX_HTTP_LC_HEADER_LEN]; | |
91
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nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
changeset
|
538 }; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
539 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
540 |
569 | 541 extern ngx_http_header_t ngx_http_headers_in[]; |
542 extern ngx_http_header_out_t ngx_http_headers_out[]; | |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
543 |
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
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parents:
162
diff
changeset
|
544 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
545 #endif /* _NGX_HTTP_REQUEST_H_INCLUDED_ */ |