Mercurial > hg > nginx-quic
annotate src/http/ngx_http_request.h @ 4663:b9ea486e543f stable-1.2
Merge of r4617: fastcgi padding fix.
Fastcgi: fixed padding handling on fixed-size records.
Padding was incorrectly ignored on end request, empty stdout and stderr
fastcgi records. This resulted in protocol desynchronization if fastcgi
application used these records with padding for some reason.
Reported by Ilia Vinokurov.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 04 Jun 2012 11:00:34 +0000 |
parents | cb1d3b48a848 |
children | 09187f9b0950 613390a974df |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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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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11 |
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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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 | |
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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46 |
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47 |
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48 #define NGX_NONE 1 |
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49 |
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51 #define NGX_HTTP_PARSE_HEADER_DONE 1 |
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52 |
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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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57 |
505 | 58 #define NGX_HTTP_PARSE_INVALID_HEADER 13 |
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59 |
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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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66 |
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67 #define NGX_HTTP_OK 200 |
633 | 68 #define NGX_HTTP_CREATED 201 |
3604 | 69 #define NGX_HTTP_ACCEPTED 202 |
511 | 70 #define NGX_HTTP_NO_CONTENT 204 |
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71 #define NGX_HTTP_PARTIAL_CONTENT 206 |
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72 |
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73 #define NGX_HTTP_SPECIAL_RESPONSE 300 |
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74 #define NGX_HTTP_MOVED_PERMANENTLY 301 |
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75 #define NGX_HTTP_MOVED_TEMPORARILY 302 |
3631 | 76 #define NGX_HTTP_SEE_OTHER 303 |
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77 #define NGX_HTTP_NOT_MODIFIED 304 |
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78 #define NGX_HTTP_TEMPORARY_REDIRECT 307 |
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79 |
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80 #define NGX_HTTP_BAD_REQUEST 400 |
503 | 81 #define NGX_HTTP_UNAUTHORIZED 401 |
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82 #define NGX_HTTP_FORBIDDEN 403 |
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83 #define NGX_HTTP_NOT_FOUND 404 |
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84 #define NGX_HTTP_NOT_ALLOWED 405 |
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85 #define NGX_HTTP_REQUEST_TIME_OUT 408 |
637 | 86 #define NGX_HTTP_CONFLICT 409 |
581 | 87 #define NGX_HTTP_LENGTH_REQUIRED 411 |
1057 | 88 #define NGX_HTTP_PRECONDITION_FAILED 412 |
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89 #define NGX_HTTP_REQUEST_ENTITY_TOO_LARGE 413 |
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90 #define NGX_HTTP_REQUEST_URI_TOO_LARGE 414 |
637 | 91 #define NGX_HTTP_UNSUPPORTED_MEDIA_TYPE 415 |
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92 #define NGX_HTTP_RANGE_NOT_SATISFIABLE 416 |
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93 |
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94 |
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95 /* Our own HTTP codes */ |
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96 |
587 | 97 /* The special code to close connection without any response */ |
98 #define NGX_HTTP_CLOSE 444 | |
99 | |
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100 #define NGX_HTTP_NGINX_CODES 494 |
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101 |
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102 #define NGX_HTTP_REQUEST_HEADER_TOO_LARGE 494 |
647 | 103 |
104 #define NGX_HTTPS_CERT_ERROR 495 | |
105 #define NGX_HTTPS_NO_CERT 496 | |
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106 |
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107 /* |
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108 * We use the special code for the plain HTTP requests that are sent to |
577 | 109 * HTTPS port to distinguish it from 4XX in an error page redirection |
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110 */ |
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111 #define NGX_HTTP_TO_HTTPS 497 |
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112 |
613 | 113 /* 498 is the canceled code for the requests with invalid host name */ |
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114 |
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115 /* |
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116 * HTTP does not define the code for the case when a client closed |
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117 * the connection while we are processing its request so we introduce |
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118 * own code to log such situation when a client has closed the connection |
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119 * before we even try to send the HTTP header to it |
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120 */ |
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121 #define NGX_HTTP_CLIENT_CLOSED_REQUEST 499 |
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122 |
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123 |
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124 #define NGX_HTTP_INTERNAL_SERVER_ERROR 500 |
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125 #define NGX_HTTP_NOT_IMPLEMENTED 501 |
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126 #define NGX_HTTP_BAD_GATEWAY 502 |
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127 #define NGX_HTTP_SERVICE_UNAVAILABLE 503 |
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128 #define NGX_HTTP_GATEWAY_TIME_OUT 504 |
637 | 129 #define NGX_HTTP_INSUFFICIENT_STORAGE 507 |
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130 |
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131 |
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132 #define NGX_HTTP_LOWLEVEL_BUFFERED 0xf0 |
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133 #define NGX_HTTP_WRITE_BUFFERED 0x10 |
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134 #define NGX_HTTP_GZIP_BUFFERED 0x20 |
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135 #define NGX_HTTP_SSI_BUFFERED 0x01 |
1172 | 136 #define NGX_HTTP_SUB_BUFFERED 0x02 |
137 #define NGX_HTTP_COPY_BUFFERED 0x04 | |
597 | 138 |
139 | |
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140 typedef enum { |
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141 NGX_HTTP_INITING_REQUEST_STATE = 0, |
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parents:
210
diff
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142 NGX_HTTP_READING_REQUEST_STATE, |
f1d0e5f09c1e
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parents:
210
diff
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|
143 NGX_HTTP_PROCESS_REQUEST_STATE, |
91
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parents:
diff
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|
144 |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
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|
145 NGX_HTTP_CONNECT_UPSTREAM_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
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|
146 NGX_HTTP_WRITING_UPSTREAM_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
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|
147 NGX_HTTP_READING_UPSTREAM_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
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|
148 |
f1d0e5f09c1e
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parents:
210
diff
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|
149 NGX_HTTP_WRITING_REQUEST_STATE, |
f1d0e5f09c1e
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parents:
210
diff
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150 NGX_HTTP_LINGERING_CLOSE_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
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|
151 NGX_HTTP_KEEPALIVE_STATE |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
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152 } ngx_http_state_e; |
91
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parents:
diff
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153 |
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parents:
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154 |
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155 typedef struct { |
501 | 156 ngx_str_t name; |
157 ngx_uint_t offset; | |
509 | 158 ngx_http_header_handler_pt handler; |
91
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159 } ngx_http_header_t; |
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160 |
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161 |
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162 typedef struct { |
509 | 163 ngx_str_t name; |
164 ngx_uint_t offset; | |
569 | 165 } ngx_http_header_out_t; |
509 | 166 |
167 | |
168 typedef struct { | |
501 | 169 ngx_list_t headers; |
164
84036764e215
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parents:
162
diff
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170 |
501 | 171 ngx_table_elt_t *host; |
172 ngx_table_elt_t *connection; | |
173 ngx_table_elt_t *if_modified_since; | |
3814
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174 ngx_table_elt_t *if_unmodified_since; |
501 | 175 ngx_table_elt_t *user_agent; |
176 ngx_table_elt_t *referer; | |
177 ngx_table_elt_t *content_length; | |
178 ngx_table_elt_t *content_type; | |
155
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parents:
154
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179 |
501 | 180 ngx_table_elt_t *range; |
1630 | 181 ngx_table_elt_t *if_range; |
287
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parents:
232
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182 |
581 | 183 ngx_table_elt_t *transfer_encoding; |
2067 | 184 ngx_table_elt_t *expect; |
581 | 185 |
287
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232
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186 #if (NGX_HTTP_GZIP) |
501 | 187 ngx_table_elt_t *accept_encoding; |
188 ngx_table_elt_t *via; | |
287
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189 #endif |
99
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parents:
96
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190 |
501 | 191 ngx_table_elt_t *authorization; |
172
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170
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192 |
501 | 193 ngx_table_elt_t *keep_alive; |
91
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194 |
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195 #if (NGX_HTTP_PROXY || NGX_HTTP_REALIP || NGX_HTTP_GEO) |
501 | 196 ngx_table_elt_t *x_forwarded_for; |
287
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197 #endif |
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232
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198 |
573 | 199 #if (NGX_HTTP_REALIP) |
200 ngx_table_elt_t *x_real_ip; | |
201 #endif | |
202 | |
489 | 203 #if (NGX_HTTP_HEADERS) |
501 | 204 ngx_table_elt_t *accept; |
205 ngx_table_elt_t *accept_language; | |
489 | 206 #endif |
207 | |
637 | 208 #if (NGX_HTTP_DAV) |
209 ngx_table_elt_t *depth; | |
210 ngx_table_elt_t *destination; | |
1059 | 211 ngx_table_elt_t *overwrite; |
681 | 212 ngx_table_elt_t *date; |
637 | 213 #endif |
214 | |
503 | 215 ngx_str_t user; |
216 ngx_str_t passwd; | |
217 | |
501 | 218 ngx_array_t cookies; |
219 | |
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220 ngx_str_t server; |
663 | 221 off_t content_length_n; |
501 | 222 time_t keep_alive_n; |
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
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parents:
396
diff
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223 |
501 | 224 unsigned connection_type:2; |
225 unsigned msie:1; | |
2205 | 226 unsigned msie6:1; |
501 | 227 unsigned opera:1; |
228 unsigned gecko:1; | |
3315 | 229 unsigned chrome:1; |
3419
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230 unsigned safari:1; |
501 | 231 unsigned konqueror:1; |
91
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232 } ngx_http_headers_in_t; |
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233 |
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234 |
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235 typedef struct { |
501 | 236 ngx_list_t headers; |
164
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162
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237 |
501 | 238 ngx_uint_t status; |
239 ngx_str_t status_line; | |
91
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240 |
501 | 241 ngx_table_elt_t *server; |
242 ngx_table_elt_t *date; | |
243 ngx_table_elt_t *content_length; | |
244 ngx_table_elt_t *content_encoding; | |
245 ngx_table_elt_t *location; | |
1654 | 246 ngx_table_elt_t *refresh; |
501 | 247 ngx_table_elt_t *last_modified; |
248 ngx_table_elt_t *content_range; | |
249 ngx_table_elt_t *accept_ranges; | |
503 | 250 ngx_table_elt_t *www_authenticate; |
501 | 251 ngx_table_elt_t *expires; |
252 ngx_table_elt_t *etag; | |
99
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96
diff
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253 |
657 | 254 ngx_str_t *override_charset; |
255 | |
256 size_t content_type_len; | |
509 | 257 ngx_str_t content_type; |
501 | 258 ngx_str_t charset; |
2138 | 259 u_char *content_type_lowcase; |
260 ngx_uint_t content_type_hash; | |
657 | 261 |
509 | 262 ngx_array_t cache_control; |
263 | |
501 | 264 off_t content_length_n; |
265 time_t date_time; | |
266 time_t last_modified_time; | |
91
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267 } ngx_http_headers_out_t; |
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268 |
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269 |
479 | 270 typedef void (*ngx_http_client_body_handler_pt)(ngx_http_request_t *r); |
271 | |
297
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296
diff
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272 typedef struct { |
479 | 273 ngx_temp_file_t *temp_file; |
274 ngx_chain_t *bufs; | |
275 ngx_buf_t *buf; | |
663 | 276 off_t rest; |
633 | 277 ngx_chain_t *to_write; |
479 | 278 ngx_http_client_body_handler_pt post_handler; |
297
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279 } ngx_http_request_body_t; |
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280 |
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281 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
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parents:
429
diff
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|
282 typedef struct { |
501 | 283 ngx_http_request_t *request; |
433
9a97dcdd2421
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parents:
432
diff
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|
284 |
501 | 285 ngx_buf_t **busy; |
286 ngx_int_t nbusy; | |
433
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parents:
432
diff
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|
287 |
501 | 288 ngx_buf_t **free; |
289 ngx_int_t nfree; | |
433
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parents:
432
diff
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|
290 |
501 | 291 ngx_uint_t pipeline; /* unsigned pipeline:1; */ |
432
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292 } ngx_http_connection_t; |
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293 |
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294 |
1387 | 295 typedef struct ngx_http_server_name_s ngx_http_server_name_t; |
296 | |
297 | |
298 typedef struct { | |
299 ngx_hash_combined_t names; | |
300 | |
301 ngx_uint_t nregex; | |
302 ngx_http_server_name_t *regex; | |
303 } ngx_http_virtual_names_t; | |
593 | 304 |
305 | |
569 | 306 typedef void (*ngx_http_cleanup_pt)(void *data); |
307 | |
308 typedef struct ngx_http_cleanup_s ngx_http_cleanup_t; | |
309 | |
310 struct ngx_http_cleanup_s { | |
593 | 311 ngx_http_cleanup_pt handler; |
312 void *data; | |
313 ngx_http_cleanup_t *next; | |
569 | 314 }; |
315 | |
316 | |
777
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317 typedef ngx_int_t (*ngx_http_post_subrequest_pt)(ngx_http_request_t *r, |
4ab852b691f5
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318 void *data, ngx_int_t rc); |
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<!--#include virtual=... set=... -->
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319 |
4ab852b691f5
<!--#include virtual=... set=... -->
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320 typedef struct { |
4ab852b691f5
<!--#include virtual=... set=... -->
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diff
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|
321 ngx_http_post_subrequest_pt handler; |
4ab852b691f5
<!--#include virtual=... set=... -->
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322 void *data; |
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323 } ngx_http_post_subrequest_t; |
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324 |
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325 |
509 | 326 typedef struct ngx_http_postponed_request_s ngx_http_postponed_request_t; |
327 | |
328 struct ngx_http_postponed_request_s { | |
535 | 329 ngx_http_request_t *request; |
330 ngx_chain_t *out; | |
331 ngx_http_postponed_request_t *next; | |
509 | 332 }; |
333 | |
334 | |
2377
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335 typedef struct ngx_http_posted_request_s ngx_http_posted_request_t; |
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336 |
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337 struct ngx_http_posted_request_s { |
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338 ngx_http_request_t *request; |
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339 ngx_http_posted_request_t *next; |
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340 }; |
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341 |
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342 |
356
2e3cbc1bbe3c
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parents:
346
diff
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|
343 typedef ngx_int_t (*ngx_http_handler_pt)(ngx_http_request_t *r); |
509 | 344 typedef void (*ngx_http_event_handler_pt)(ngx_http_request_t *r); |
345 | |
143
5526213be452
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141
diff
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346 |
91
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|
347 struct ngx_http_request_s { |
501 | 348 uint32_t signature; /* "HTTP" */ |
367
ceec87d1c2b3
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362
diff
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|
349 |
501 | 350 ngx_connection_t *connection; |
91
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351 |
501 | 352 void **ctx; |
353 void **main_conf; | |
354 void **srv_conf; | |
355 void **loc_conf; | |
91
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356 |
509 | 357 ngx_http_event_handler_pt read_event_handler; |
358 ngx_http_event_handler_pt write_event_handler; | |
359 | |
2592
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|
360 #if (NGX_HTTP_CACHE) |
501 | 361 ngx_http_cache_t *cache; |
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362 #endif |
197
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nginx-0.0.1-2003-11-27-10:45:22 import
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190
diff
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363 |
501 | 364 ngx_http_upstream_t *upstream; |
1168
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365 ngx_array_t *upstream_states; |
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store the upstream states before X-Accel-Redirect to a next upstream
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diff
changeset
|
366 /* of ngx_http_upstream_state_t */ |
479 | 367 |
501 | 368 ngx_pool_t *pool; |
369 ngx_buf_t *header_in; | |
91
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370 |
501 | 371 ngx_http_headers_in_t headers_in; |
372 ngx_http_headers_out_t headers_out; | |
91
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373 |
501 | 374 ngx_http_request_body_t *request_body; |
297
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296
diff
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375 |
501 | 376 time_t lingering_time; |
1179
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$request_time has millisecond precision
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377 time_t start_sec; |
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378 ngx_msec_t start_msec; |
91
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379 |
501 | 380 ngx_uint_t method; |
381 ngx_uint_t http_version; | |
577 | 382 |
501 | 383 ngx_str_t request_line; |
384 ngx_str_t uri; | |
385 ngx_str_t args; | |
386 ngx_str_t exten; | |
387 ngx_str_t unparsed_uri; | |
314
d71c87d11b16
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parents:
313
diff
changeset
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388 |
501 | 389 ngx_str_t method_name; |
390 ngx_str_t http_protocol; | |
577 | 391 |
509 | 392 ngx_chain_t *out; |
501 | 393 ngx_http_request_t *main; |
509 | 394 ngx_http_request_t *parent; |
395 ngx_http_postponed_request_t *postponed; | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
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396 ngx_http_post_subrequest_t *post_subrequest; |
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397 ngx_http_posted_request_t *posted_requests; |
91
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398 |
2689
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backout r2535: virtual names is a property of address:port pair,
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399 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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400 |
501 | 401 ngx_int_t phase_handler; |
402 ngx_http_handler_pt content_handler; | |
543 | 403 ngx_uint_t access_code; |
485 | 404 |
573 | 405 ngx_http_variable_value_t *variables; |
501 | 406 |
2547
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now regex captures are per-request entities
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407 #if (NGX_PCRE) |
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408 ngx_uint_t ncaptures; |
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now regex captures are per-request entities
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409 int *captures; |
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now regex captures are per-request entities
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410 u_char *captures_data; |
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now regex captures are per-request entities
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411 #endif |
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now regex captures are per-request entities
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|
412 |
527 | 413 size_t limit_rate; |
414 | |
297
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296
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changeset
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415 /* used to learn the Apache compatible response length without a header */ |
501 | 416 size_t header_size; |
210
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parents:
201
diff
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417 |
663 | 418 off_t request_length; |
475 | 419 |
501 | 420 ngx_uint_t err_status; |
91
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421 |
501 | 422 ngx_http_connection_t *http_connection; |
432
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429
diff
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423 |
509 | 424 ngx_http_log_handler_pt log_handler; |
425 | |
569 | 426 ngx_http_cleanup_t *cleanup; |
427 | |
3052
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FreeBSD and Linux AIO support
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428 unsigned subrequests:8; |
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FreeBSD and Linux AIO support
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changeset
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429 unsigned count:8; |
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FreeBSD and Linux AIO support
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|
430 unsigned blocked:8; |
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FreeBSD and Linux AIO support
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diff
changeset
|
431 |
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FreeBSD and Linux AIO support
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432 unsigned aio:1; |
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FreeBSD and Linux AIO support
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changeset
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433 |
501 | 434 unsigned http_state:4; |
216
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210
diff
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435 |
452 | 436 /* URI with "/." and on Win32 with "//" */ |
501 | 437 unsigned complex_uri:1; |
485 | 438 |
452 | 439 /* URI with "%" */ |
501 | 440 unsigned quoted_uri:1; |
485 | 441 |
442 /* URI with "+" */ | |
501 | 443 unsigned plus_in_uri:1; |
485 | 444 |
3615 | 445 /* URI with " " */ |
446 unsigned space_in_uri:1; | |
447 | |
511 | 448 unsigned invalid_header:1; |
449 | |
3534
3711bb1336c3
fix a try_files/alias case when alias uses captures and
Igor Sysoev <igor@sysoev.ru>
parents:
3527
diff
changeset
|
450 unsigned add_uri_to_alias:1; |
509 | 451 unsigned valid_location:1; |
505 | 452 unsigned valid_unparsed_uri:1; |
501 | 453 unsigned uri_changed:1; |
454 unsigned uri_changes:4; | |
485 | 455 |
633 | 456 unsigned request_body_in_single_buf:1; |
457 unsigned request_body_in_file_only:1; | |
458 unsigned request_body_in_persistent_file:1; | |
1075
4d203f76b757
undo "client_body_in_file_only any"
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parents:
1059
diff
changeset
|
459 unsigned request_body_in_clean_file:1; |
633 | 460 unsigned request_body_file_group_access:1; |
637 | 461 unsigned request_body_file_log_level:3; |
633 | 462 |
777
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<!--#include virtual=... set=... -->
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diff
changeset
|
463 unsigned subrequest_in_memory:1; |
2377
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*) refactor subrequest handling, now they run as separate posted requests
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diff
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464 unsigned waited:1; |
597 | 465 |
2592
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a prelimiary proxy cache support
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466 #if (NGX_HTTP_CACHE) |
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a prelimiary proxy cache support
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467 unsigned cached:1; |
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a prelimiary proxy cache support
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|
468 #endif |
3313 | 469 |
470 #if (NGX_HTTP_GZIP) | |
471 unsigned gzip_tested:1; | |
472 unsigned gzip_ok:1; | |
473 unsigned gzip_vary:1; | |
474 #endif | |
1790
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
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parents:
1654
diff
changeset
|
475 |
501 | 476 unsigned proxy:1; |
477 unsigned bypass_cache:1; | |
478 unsigned no_cache:1; | |
170
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164
diff
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|
479 |
984
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count connection once per request
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963
diff
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480 /* |
2294 | 481 * instead of using the request context data in |
4457
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Fixed module name in comment. It was forgotten in r4281.
Valentin Bartenev <vbart@nginx.com>
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diff
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482 * ngx_http_limit_conn_module and ngx_http_limit_req_module |
2294 | 483 * we use the single bits in the request structure |
984
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diff
changeset
|
484 */ |
4280
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Renamed ngx_http_limit_zone_module to ngx_http_limit_conn_module.
Valentin Bartenev <vbart@nginx.com>
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3978
diff
changeset
|
485 unsigned limit_conn_set:1; |
2294 | 486 unsigned limit_req_set:1; |
984
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diff
changeset
|
487 |
99
a059e1aa65d4
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96
diff
changeset
|
488 #if 0 |
1565 | 489 unsigned cacheable:1; |
99
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96
diff
changeset
|
490 #endif |
509 | 491 |
501 | 492 unsigned pipeline:1; |
493 unsigned plain_http:1; | |
494 unsigned chunked:1; | |
495 unsigned header_only:1; | |
496 unsigned keepalive:1; | |
497 unsigned lingering_close:1; | |
537 | 498 unsigned discard_body:1; |
509 | 499 unsigned internal:1; |
679 | 500 unsigned error_page:1; |
2877
3cd2790f4a9b
add charset for ngx_http_gzip_static_module responses
Igor Sysoev <igor@sysoev.ru>
parents:
2819
diff
changeset
|
501 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
|
502 unsigned filter_finalize:1; |
629 | 503 unsigned post_action:1; |
504 unsigned request_complete:1; | |
667 | 505 unsigned request_output:1; |
506 unsigned header_sent:1; | |
2067 | 507 unsigned expect_tested:1; |
2087
c8039b26a949
always test root existence for access_log with variables
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parents:
2067
diff
changeset
|
508 unsigned root_tested:1; |
509 | 509 unsigned done:1; |
2265 | 510 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
|
511 |
829
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
512 unsigned buffered:4; |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
513 |
513 | 514 unsigned main_filter_need_in_memory:1; |
501 | 515 unsigned filter_need_in_memory:1; |
516 unsigned filter_need_temporary:1; | |
581 | 517 unsigned allow_ranges:1; |
91
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parents:
diff
changeset
|
518 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
519 #if (NGX_STAT_STUB) |
501 | 520 unsigned stat_reading:1; |
521 unsigned stat_writing:1; | |
427
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Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
522 #endif |
0d08eabe5c7b
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parents:
426
diff
changeset
|
523 |
99
a059e1aa65d4
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parents:
96
diff
changeset
|
524 /* used to parse HTTP headers */ |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
525 |
501 | 526 ngx_uint_t state; |
3064 | 527 |
528 ngx_uint_t header_hash; | |
529 ngx_uint_t lowcase_index; | |
530 u_char lowcase_header[NGX_HTTP_LC_HEADER_LEN]; | |
531 | |
532 u_char *header_name_start; | |
533 u_char *header_name_end; | |
534 u_char *header_start; | |
535 u_char *header_end; | |
536 | |
537 /* | |
538 * a memory that can be reused after parsing a request line | |
539 * via ngx_http_ephemeral_t | |
540 */ | |
541 | |
501 | 542 u_char *uri_start; |
543 u_char *uri_end; | |
544 u_char *uri_ext; | |
545 u_char *args_start; | |
546 u_char *request_start; | |
547 u_char *request_end; | |
548 u_char *method_end; | |
549 u_char *schema_start; | |
550 u_char *schema_end; | |
551 u_char *host_start; | |
552 u_char *host_end; | |
553 u_char *port_start; | |
554 u_char *port_end; | |
649 | 555 |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
556 unsigned http_minor:16; |
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
557 unsigned http_major:16; |
3064 | 558 }; |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
559 |
3064 | 560 |
561 typedef struct { | |
562 ngx_http_posted_request_t terminal_posted_request; | |
3065 | 563 #if (NGX_HAVE_AIO_SENDFILE) |
3084
2f35eeea86c2
preload just a single byte to avoid testing file overrun
Igor Sysoev <igor@sysoev.ru>
parents:
3065
diff
changeset
|
564 u_char aio_preload; |
3065 | 565 #endif |
3064 | 566 } ngx_http_ephemeral_t; |
91
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parents:
diff
changeset
|
567 |
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parents:
diff
changeset
|
568 |
569 | 569 extern ngx_http_header_t ngx_http_headers_in[]; |
570 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
|
571 |
84036764e215
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162
diff
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|
572 |
91
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nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
changeset
|
573 #endif /* _NGX_HTTP_REQUEST_H_INCLUDED_ */ |