Mercurial > hg > nginx-quic
annotate src/http/ngx_http_request.h @ 6993:8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
author | Ruslan Ermilov <ru@nginx.com> |
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date | Tue, 25 Apr 2017 23:39:13 +0300 |
parents | be5cfa918bfc |
children | 9552758a786e |
rev | line source |
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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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651 | 12 #define NGX_HTTP_MAX_URI_CHANGES 10 |
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13 #define NGX_HTTP_MAX_SUBREQUESTS 50 |
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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The HTTP/2 implementation (RFC 7240, 7241).
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26 #define NGX_HTTP_VERSION_20 2000 |
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27 |
633 | 28 #define NGX_HTTP_UNKNOWN 0x0001 |
29 #define NGX_HTTP_GET 0x0002 | |
30 #define NGX_HTTP_HEAD 0x0004 | |
31 #define NGX_HTTP_POST 0x0008 | |
32 #define NGX_HTTP_PUT 0x0010 | |
33 #define NGX_HTTP_DELETE 0x0020 | |
637 | 34 #define NGX_HTTP_MKCOL 0x0040 |
844 | 35 #define NGX_HTTP_COPY 0x0080 |
36 #define NGX_HTTP_MOVE 0x0100 | |
37 #define NGX_HTTP_OPTIONS 0x0200 | |
38 #define NGX_HTTP_PROPFIND 0x0400 | |
39 #define NGX_HTTP_PROPPATCH 0x0800 | |
40 #define NGX_HTTP_LOCK 0x1000 | |
41 #define NGX_HTTP_UNLOCK 0x2000 | |
3613 | 42 #define NGX_HTTP_PATCH 0x4000 |
43 #define NGX_HTTP_TRACE 0x8000 | |
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45 #define NGX_HTTP_CONNECTION_CLOSE 1 |
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46 #define NGX_HTTP_CONNECTION_KEEP_ALIVE 2 |
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47 |
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49 #define NGX_NONE 1 |
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52 #define NGX_HTTP_PARSE_HEADER_DONE 1 |
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54 #define NGX_HTTP_CLIENT_ERROR 10 |
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55 #define NGX_HTTP_PARSE_INVALID_METHOD 10 |
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56 #define NGX_HTTP_PARSE_INVALID_REQUEST 11 |
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57 #define NGX_HTTP_PARSE_INVALID_VERSION 12 |
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58 #define NGX_HTTP_PARSE_INVALID_09_METHOD 13 |
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59 |
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60 #define NGX_HTTP_PARSE_INVALID_HEADER 14 |
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61 |
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3527 | 63 /* unused 1 */ |
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64 #define NGX_HTTP_SUBREQUEST_IN_MEMORY 2 |
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65 #define NGX_HTTP_SUBREQUEST_WAITED 4 |
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66 #define NGX_HTTP_SUBREQUEST_CLONE 8 |
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67 |
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68 #define NGX_HTTP_LOG_UNSAFE 1 |
573 | 69 |
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70 |
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71 #define NGX_HTTP_CONTINUE 100 |
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72 #define NGX_HTTP_SWITCHING_PROTOCOLS 101 |
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73 #define NGX_HTTP_PROCESSING 102 |
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74 |
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75 #define NGX_HTTP_OK 200 |
633 | 76 #define NGX_HTTP_CREATED 201 |
3604 | 77 #define NGX_HTTP_ACCEPTED 202 |
511 | 78 #define NGX_HTTP_NO_CONTENT 204 |
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79 #define NGX_HTTP_PARTIAL_CONTENT 206 |
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80 |
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81 #define NGX_HTTP_SPECIAL_RESPONSE 300 |
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82 #define NGX_HTTP_MOVED_PERMANENTLY 301 |
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83 #define NGX_HTTP_MOVED_TEMPORARILY 302 |
3631 | 84 #define NGX_HTTP_SEE_OTHER 303 |
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85 #define NGX_HTTP_NOT_MODIFIED 304 |
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86 #define NGX_HTTP_TEMPORARY_REDIRECT 307 |
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87 #define NGX_HTTP_PERMANENT_REDIRECT 308 |
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89 #define NGX_HTTP_BAD_REQUEST 400 |
503 | 90 #define NGX_HTTP_UNAUTHORIZED 401 |
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91 #define NGX_HTTP_FORBIDDEN 403 |
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92 #define NGX_HTTP_NOT_FOUND 404 |
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93 #define NGX_HTTP_NOT_ALLOWED 405 |
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94 #define NGX_HTTP_REQUEST_TIME_OUT 408 |
637 | 95 #define NGX_HTTP_CONFLICT 409 |
581 | 96 #define NGX_HTTP_LENGTH_REQUIRED 411 |
1057 | 97 #define NGX_HTTP_PRECONDITION_FAILED 412 |
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98 #define NGX_HTTP_REQUEST_ENTITY_TOO_LARGE 413 |
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99 #define NGX_HTTP_REQUEST_URI_TOO_LARGE 414 |
637 | 100 #define NGX_HTTP_UNSUPPORTED_MEDIA_TYPE 415 |
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101 #define NGX_HTTP_RANGE_NOT_SATISFIABLE 416 |
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102 #define NGX_HTTP_MISDIRECTED_REQUEST 421 |
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103 #define NGX_HTTP_TOO_MANY_REQUESTS 429 |
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104 |
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105 |
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106 /* Our own HTTP codes */ |
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107 |
587 | 108 /* The special code to close connection without any response */ |
109 #define NGX_HTTP_CLOSE 444 | |
110 | |
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111 #define NGX_HTTP_NGINX_CODES 494 |
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112 |
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113 #define NGX_HTTP_REQUEST_HEADER_TOO_LARGE 494 |
647 | 114 |
115 #define NGX_HTTPS_CERT_ERROR 495 | |
116 #define NGX_HTTPS_NO_CERT 496 | |
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117 |
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118 /* |
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119 * We use the special code for the plain HTTP requests that are sent to |
577 | 120 * HTTPS port to distinguish it from 4XX in an error page redirection |
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121 */ |
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122 #define NGX_HTTP_TO_HTTPS 497 |
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123 |
613 | 124 /* 498 is the canceled code for the requests with invalid host name */ |
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125 |
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126 /* |
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127 * HTTP does not define the code for the case when a client closed |
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128 * the connection while we are processing its request so we introduce |
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129 * own code to log such situation when a client has closed the connection |
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130 * before we even try to send the HTTP header to it |
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131 */ |
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132 #define NGX_HTTP_CLIENT_CLOSED_REQUEST 499 |
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133 |
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134 |
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135 #define NGX_HTTP_INTERNAL_SERVER_ERROR 500 |
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Igor Sysoev <igor@sysoev.ru>
parents:
160
diff
changeset
|
136 #define NGX_HTTP_NOT_IMPLEMENTED 501 |
96993d4d5067
nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
160
diff
changeset
|
137 #define NGX_HTTP_BAD_GATEWAY 502 |
96993d4d5067
nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
160
diff
changeset
|
138 #define NGX_HTTP_SERVICE_UNAVAILABLE 503 |
96993d4d5067
nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
160
diff
changeset
|
139 #define NGX_HTTP_GATEWAY_TIME_OUT 504 |
6993
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6977
diff
changeset
|
140 #define NGX_HTTP_VERSION_NOT_SUPPORTED 505 |
637 | 141 #define NGX_HTTP_INSUFFICIENT_STORAGE 507 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
142 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
143 |
829
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
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|
144 #define NGX_HTTP_LOWLEVEL_BUFFERED 0xf0 |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
145 #define NGX_HTTP_WRITE_BUFFERED 0x10 |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
146 #define NGX_HTTP_GZIP_BUFFERED 0x20 |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
147 #define NGX_HTTP_SSI_BUFFERED 0x01 |
1172 | 148 #define NGX_HTTP_SUB_BUFFERED 0x02 |
149 #define NGX_HTTP_COPY_BUFFERED 0x04 | |
597 | 150 |
151 | |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
152 typedef enum { |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
153 NGX_HTTP_INITING_REQUEST_STATE = 0, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
154 NGX_HTTP_READING_REQUEST_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
155 NGX_HTTP_PROCESS_REQUEST_STATE, |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
156 |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
157 NGX_HTTP_CONNECT_UPSTREAM_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
158 NGX_HTTP_WRITING_UPSTREAM_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
159 NGX_HTTP_READING_UPSTREAM_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
160 |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
161 NGX_HTTP_WRITING_REQUEST_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
162 NGX_HTTP_LINGERING_CLOSE_STATE, |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
163 NGX_HTTP_KEEPALIVE_STATE |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
164 } ngx_http_state_e; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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165 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
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|
166 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
167 typedef struct { |
501 | 168 ngx_str_t name; |
169 ngx_uint_t offset; | |
509 | 170 ngx_http_header_handler_pt handler; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
171 } ngx_http_header_t; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
172 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
173 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
changeset
|
174 typedef struct { |
509 | 175 ngx_str_t name; |
176 ngx_uint_t offset; | |
569 | 177 } ngx_http_header_out_t; |
509 | 178 |
179 | |
180 typedef struct { | |
501 | 181 ngx_list_t headers; |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
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182 |
501 | 183 ngx_table_elt_t *host; |
184 ngx_table_elt_t *connection; | |
185 ngx_table_elt_t *if_modified_since; | |
3814
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3663
diff
changeset
|
186 ngx_table_elt_t *if_unmodified_since; |
4744
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4697
diff
changeset
|
187 ngx_table_elt_t *if_match; |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4697
diff
changeset
|
188 ngx_table_elt_t *if_none_match; |
501 | 189 ngx_table_elt_t *user_agent; |
190 ngx_table_elt_t *referer; | |
191 ngx_table_elt_t *content_length; | |
6538
055cbb52ac1d
Dav: return 501 on PUT with ranges (ticket #948).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6496
diff
changeset
|
192 ngx_table_elt_t *content_range; |
501 | 193 ngx_table_elt_t *content_type; |
155
46eb23d9471d
nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents:
154
diff
changeset
|
194 |
501 | 195 ngx_table_elt_t *range; |
1630 | 196 ngx_table_elt_t *if_range; |
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
232
diff
changeset
|
197 |
581 | 198 ngx_table_elt_t *transfer_encoding; |
2067 | 199 ngx_table_elt_t *expect; |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4930
diff
changeset
|
200 ngx_table_elt_t *upgrade; |
581 | 201 |
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
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parents:
232
diff
changeset
|
202 #if (NGX_HTTP_GZIP) |
501 | 203 ngx_table_elt_t *accept_encoding; |
204 ngx_table_elt_t *via; | |
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
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parents:
232
diff
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|
205 #endif |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
206 |
501 | 207 ngx_table_elt_t *authorization; |
172
caa57ddf6d77
nginx-0.0.1-2003-11-04-01:20:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
170
diff
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|
208 |
501 | 209 ngx_table_elt_t *keep_alive; |
91
637625a2acdb
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parents:
diff
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|
210 |
4697
09187f9b0950
Fixed compile-time conditionals used to detect if X-Forwarded-For support
Ruslan Ermilov <ru@nginx.com>
parents:
4501
diff
changeset
|
211 #if (NGX_HTTP_X_FORWARDED_FOR) |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5072
diff
changeset
|
212 ngx_array_t x_forwarded_for; |
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
232
diff
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|
213 #endif |
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
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parents:
232
diff
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|
214 |
573 | 215 #if (NGX_HTTP_REALIP) |
216 ngx_table_elt_t *x_real_ip; | |
217 #endif | |
218 | |
489 | 219 #if (NGX_HTTP_HEADERS) |
501 | 220 ngx_table_elt_t *accept; |
221 ngx_table_elt_t *accept_language; | |
489 | 222 #endif |
223 | |
637 | 224 #if (NGX_HTTP_DAV) |
225 ngx_table_elt_t *depth; | |
226 ngx_table_elt_t *destination; | |
1059 | 227 ngx_table_elt_t *overwrite; |
681 | 228 ngx_table_elt_t *date; |
637 | 229 #endif |
230 | |
503 | 231 ngx_str_t user; |
232 ngx_str_t passwd; | |
233 | |
501 | 234 ngx_array_t cookies; |
235 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
1856
diff
changeset
|
236 ngx_str_t server; |
663 | 237 off_t content_length_n; |
501 | 238 time_t keep_alive_n; |
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
239 |
501 | 240 unsigned connection_type:2; |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4744
diff
changeset
|
241 unsigned chunked:1; |
501 | 242 unsigned msie:1; |
2205 | 243 unsigned msie6:1; |
501 | 244 unsigned opera:1; |
245 unsigned gecko:1; | |
3315 | 246 unsigned chrome:1; |
3419
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3325
diff
changeset
|
247 unsigned safari:1; |
501 | 248 unsigned konqueror:1; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
249 } ngx_http_headers_in_t; |
637625a2acdb
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parents:
diff
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|
250 |
637625a2acdb
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parents:
diff
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|
251 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
changeset
|
252 typedef struct { |
501 | 253 ngx_list_t headers; |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
254 |
501 | 255 ngx_uint_t status; |
256 ngx_str_t status_line; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
257 |
501 | 258 ngx_table_elt_t *server; |
259 ngx_table_elt_t *date; | |
260 ngx_table_elt_t *content_length; | |
261 ngx_table_elt_t *content_encoding; | |
262 ngx_table_elt_t *location; | |
1654 | 263 ngx_table_elt_t *refresh; |
501 | 264 ngx_table_elt_t *last_modified; |
265 ngx_table_elt_t *content_range; | |
266 ngx_table_elt_t *accept_ranges; | |
503 | 267 ngx_table_elt_t *www_authenticate; |
501 | 268 ngx_table_elt_t *expires; |
269 ngx_table_elt_t *etag; | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
270 |
657 | 271 ngx_str_t *override_charset; |
272 | |
273 size_t content_type_len; | |
509 | 274 ngx_str_t content_type; |
501 | 275 ngx_str_t charset; |
2138 | 276 u_char *content_type_lowcase; |
277 ngx_uint_t content_type_hash; | |
657 | 278 |
509 | 279 ngx_array_t cache_control; |
280 | |
501 | 281 off_t content_length_n; |
6317 | 282 off_t content_offset; |
501 | 283 time_t date_time; |
284 time_t last_modified_time; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
285 } ngx_http_headers_out_t; |
637625a2acdb
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Igor Sysoev <igor@sysoev.ru>
parents:
diff
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|
286 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
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|
287 |
479 | 288 typedef void (*ngx_http_client_body_handler_pt)(ngx_http_request_t *r); |
289 | |
297
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nginx-0.0.3-2004-03-29-21:43:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
296
diff
changeset
|
290 typedef struct { |
479 | 291 ngx_temp_file_t *temp_file; |
292 ngx_chain_t *bufs; | |
293 ngx_buf_t *buf; | |
663 | 294 off_t rest; |
6496
887cca40ba6a
HTTP/2: rewritten handling of request body.
Valentin Bartenev <vbart@nginx.com>
parents:
6317
diff
changeset
|
295 off_t received; |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4744
diff
changeset
|
296 ngx_chain_t *free; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
297 ngx_chain_t *busy; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
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parents:
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diff
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|
298 ngx_http_chunked_t *chunked; |
479 | 299 ngx_http_client_body_handler_pt post_handler; |
297
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parents:
296
diff
changeset
|
300 } ngx_http_request_body_t; |
ee394e997c77
nginx-0.0.3-2004-03-29-21:43:58 import
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parents:
296
diff
changeset
|
301 |
ee394e997c77
nginx-0.0.3-2004-03-29-21:43:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
296
diff
changeset
|
302 |
5085
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
303 typedef struct ngx_http_addr_conf_s ngx_http_addr_conf_t; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
304 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
429
diff
changeset
|
305 typedef struct { |
5085
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
306 ngx_http_addr_conf_t *addr_conf; |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
307 ngx_http_conf_ctx_t *conf_ctx; |
5085
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
308 |
6735
e38e9c50a40e
Modules compatibility: compatibility with NGX_HTTP_SSL.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6718
diff
changeset
|
309 #if (NGX_HTTP_SSL || NGX_COMPAT) |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
310 ngx_str_t *ssl_servername; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
311 #if (NGX_PCRE) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
312 ngx_http_regex_t *ssl_servername_regex; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
313 #endif |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
314 #endif |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
315 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6906
diff
changeset
|
316 ngx_chain_t *busy; |
501 | 317 ngx_int_t nbusy; |
433
9a97dcdd2421
nginx-0.0.11-2004-09-21-19:47:05 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
318 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6906
diff
changeset
|
319 ngx_chain_t *free; |
433
9a97dcdd2421
nginx-0.0.11-2004-09-21-19:47:05 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
320 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5254
diff
changeset
|
321 unsigned ssl:1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5254
diff
changeset
|
322 unsigned proxy_protocol:1; |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
429
diff
changeset
|
323 } ngx_http_connection_t; |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
429
diff
changeset
|
324 |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
429
diff
changeset
|
325 |
569 | 326 typedef void (*ngx_http_cleanup_pt)(void *data); |
327 | |
328 typedef struct ngx_http_cleanup_s ngx_http_cleanup_t; | |
329 | |
330 struct ngx_http_cleanup_s { | |
593 | 331 ngx_http_cleanup_pt handler; |
332 void *data; | |
333 ngx_http_cleanup_t *next; | |
569 | 334 }; |
335 | |
336 | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
337 typedef ngx_int_t (*ngx_http_post_subrequest_pt)(ngx_http_request_t *r, |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
338 void *data, ngx_int_t rc); |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
339 |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
340 typedef struct { |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
341 ngx_http_post_subrequest_pt handler; |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
342 void *data; |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
343 } ngx_http_post_subrequest_t; |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
344 |
4ab852b691f5
<!--#include virtual=... set=... -->
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parents:
773
diff
changeset
|
345 |
509 | 346 typedef struct ngx_http_postponed_request_s ngx_http_postponed_request_t; |
347 | |
348 struct ngx_http_postponed_request_s { | |
535 | 349 ngx_http_request_t *request; |
350 ngx_chain_t *out; | |
351 ngx_http_postponed_request_t *next; | |
509 | 352 }; |
353 | |
354 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
355 typedef struct ngx_http_posted_request_s ngx_http_posted_request_t; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
356 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
357 struct ngx_http_posted_request_s { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
358 ngx_http_request_t *request; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
359 ngx_http_posted_request_t *next; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
360 }; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
361 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
362 |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
363 typedef ngx_int_t (*ngx_http_handler_pt)(ngx_http_request_t *r); |
509 | 364 typedef void (*ngx_http_event_handler_pt)(ngx_http_request_t *r); |
365 | |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
141
diff
changeset
|
366 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
367 struct ngx_http_request_s { |
501 | 368 uint32_t signature; /* "HTTP" */ |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
369 |
501 | 370 ngx_connection_t *connection; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
371 |
501 | 372 void **ctx; |
373 void **main_conf; | |
374 void **srv_conf; | |
375 void **loc_conf; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
376 |
509 | 377 ngx_http_event_handler_pt read_event_handler; |
378 ngx_http_event_handler_pt write_event_handler; | |
379 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
380 #if (NGX_HTTP_CACHE) |
501 | 381 ngx_http_cache_t *cache; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
382 #endif |
197
0b81c7a0b133
nginx-0.0.1-2003-11-27-10:45:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
190
diff
changeset
|
383 |
501 | 384 ngx_http_upstream_t *upstream; |
1168
4d0d12446c3b
store the upstream states before X-Accel-Redirect to a next upstream
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
385 ngx_array_t *upstream_states; |
4d0d12446c3b
store the upstream states before X-Accel-Redirect to a next upstream
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
386 /* of ngx_http_upstream_state_t */ |
479 | 387 |
501 | 388 ngx_pool_t *pool; |
389 ngx_buf_t *header_in; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
390 |
501 | 391 ngx_http_headers_in_t headers_in; |
392 ngx_http_headers_out_t headers_out; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
393 |
501 | 394 ngx_http_request_body_t *request_body; |
297
ee394e997c77
nginx-0.0.3-2004-03-29-21:43:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
296
diff
changeset
|
395 |
501 | 396 time_t lingering_time; |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1172
diff
changeset
|
397 time_t start_sec; |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1172
diff
changeset
|
398 ngx_msec_t start_msec; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
399 |
501 | 400 ngx_uint_t method; |
401 ngx_uint_t http_version; | |
577 | 402 |
501 | 403 ngx_str_t request_line; |
404 ngx_str_t uri; | |
405 ngx_str_t args; | |
406 ngx_str_t exten; | |
407 ngx_str_t unparsed_uri; | |
314
d71c87d11b16
nginx-0.0.3-2004-04-14-09:57:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
313
diff
changeset
|
408 |
501 | 409 ngx_str_t method_name; |
410 ngx_str_t http_protocol; | |
577 | 411 |
509 | 412 ngx_chain_t *out; |
501 | 413 ngx_http_request_t *main; |
509 | 414 ngx_http_request_t *parent; |
415 ngx_http_postponed_request_t *postponed; | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
416 ngx_http_post_subrequest_t *post_subrequest; |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
417 ngx_http_posted_request_t *posted_requests; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
418 |
501 | 419 ngx_int_t phase_handler; |
420 ngx_http_handler_pt content_handler; | |
543 | 421 ngx_uint_t access_code; |
485 | 422 |
573 | 423 ngx_http_variable_value_t *variables; |
501 | 424 |
2547
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
425 #if (NGX_PCRE) |
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
426 ngx_uint_t ncaptures; |
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
427 int *captures; |
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
428 u_char *captures_data; |
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
429 #endif |
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
430 |
527 | 431 size_t limit_rate; |
5201
06fbbde04098
Added r->limit_rate_after.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5200
diff
changeset
|
432 size_t limit_rate_after; |
527 | 433 |
297
ee394e997c77
nginx-0.0.3-2004-03-29-21:43:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
296
diff
changeset
|
434 /* used to learn the Apache compatible response length without a header */ |
501 | 435 size_t header_size; |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
436 |
663 | 437 off_t request_length; |
475 | 438 |
501 | 439 ngx_uint_t err_status; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
440 |
501 | 441 ngx_http_connection_t *http_connection; |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6239
diff
changeset
|
442 ngx_http_v2_stream_t *stream; |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
429
diff
changeset
|
443 |
509 | 444 ngx_http_log_handler_pt log_handler; |
445 | |
569 | 446 ngx_http_cleanup_t *cleanup; |
447 | |
6238
8c6e71722aff
Added protection against r->main->count overflow by subrequests.
Valentin Bartenev <vbart@nginx.com>
parents:
6129
diff
changeset
|
448 unsigned count:16; |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
449 unsigned subrequests:8; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
450 unsigned blocked:8; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
451 |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
452 unsigned aio:1; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
453 |
501 | 454 unsigned http_state:4; |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
455 |
452 | 456 /* URI with "/." and on Win32 with "//" */ |
501 | 457 unsigned complex_uri:1; |
485 | 458 |
452 | 459 /* URI with "%" */ |
501 | 460 unsigned quoted_uri:1; |
485 | 461 |
462 /* URI with "+" */ | |
501 | 463 unsigned plus_in_uri:1; |
485 | 464 |
3615 | 465 /* URI with " " */ |
466 unsigned space_in_uri:1; | |
467 | |
511 | 468 unsigned invalid_header:1; |
469 | |
3534
3711bb1336c3
fix a try_files/alias case when alias uses captures and
Igor Sysoev <igor@sysoev.ru>
parents:
3527
diff
changeset
|
470 unsigned add_uri_to_alias:1; |
509 | 471 unsigned valid_location:1; |
505 | 472 unsigned valid_unparsed_uri:1; |
501 | 473 unsigned uri_changed:1; |
474 unsigned uri_changes:4; | |
485 | 475 |
633 | 476 unsigned request_body_in_single_buf:1; |
477 unsigned request_body_in_file_only:1; | |
478 unsigned request_body_in_persistent_file:1; | |
1075
4d203f76b757
undo "client_body_in_file_only any"
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
479 unsigned request_body_in_clean_file:1; |
633 | 480 unsigned request_body_file_group_access:1; |
637 | 481 unsigned request_body_file_log_level:3; |
6050
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6002
diff
changeset
|
482 unsigned request_body_no_buffering:1; |
633 | 483 |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
484 unsigned subrequest_in_memory:1; |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
485 unsigned waited:1; |
597 | 486 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
487 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
488 unsigned cached:1; |
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6735
diff
changeset
|
489 unsigned cache_updater:1; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
490 #endif |
3313 | 491 |
492 #if (NGX_HTTP_GZIP) | |
493 unsigned gzip_tested:1; | |
494 unsigned gzip_ok:1; | |
495 unsigned gzip_vary:1; | |
496 #endif | |
1790
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1654
diff
changeset
|
497 |
501 | 498 unsigned proxy:1; |
499 unsigned bypass_cache:1; | |
500 unsigned no_cache:1; | |
170
c42be4185301
nginx-0.0.1-2003-11-03-01:56:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
164
diff
changeset
|
501 |
984
dd128232e6ba
count connection once per request
Igor Sysoev <igor@sysoev.ru>
parents:
963
diff
changeset
|
502 /* |
2294 | 503 * instead of using the request context data in |
4457
50f463258eea
Fixed module name in comment. It was forgotten in r4281.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
504 * ngx_http_limit_conn_module and ngx_http_limit_req_module |
2294 | 505 * we use the single bits in the request structure |
984
dd128232e6ba
count connection once per request
Igor Sysoev <igor@sysoev.ru>
parents:
963
diff
changeset
|
506 */ |
4280
91874133fb27
Renamed ngx_http_limit_zone_module to ngx_http_limit_conn_module.
Valentin Bartenev <vbart@nginx.com>
parents:
3978
diff
changeset
|
507 unsigned limit_conn_set:1; |
2294 | 508 unsigned limit_req_set:1; |
984
dd128232e6ba
count connection once per request
Igor Sysoev <igor@sysoev.ru>
parents:
963
diff
changeset
|
509 |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
510 #if 0 |
1565 | 511 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
|
512 #endif |
509 | 513 |
501 | 514 unsigned pipeline:1; |
515 unsigned chunked:1; | |
516 unsigned header_only:1; | |
517 unsigned keepalive:1; | |
518 unsigned lingering_close:1; | |
537 | 519 unsigned discard_body:1; |
6050
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6002
diff
changeset
|
520 unsigned reading_body:1; |
509 | 521 unsigned internal:1; |
679 | 522 unsigned error_page:1; |
2819
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2689
diff
changeset
|
523 unsigned filter_finalize:1; |
629 | 524 unsigned post_action:1; |
525 unsigned request_complete:1; | |
667 | 526 unsigned request_output:1; |
527 unsigned header_sent:1; | |
2067 | 528 unsigned expect_tested:1; |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2067
diff
changeset
|
529 unsigned root_tested:1; |
509 | 530 unsigned done:1; |
2265 | 531 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
|
532 |
829
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
533 unsigned buffered:4; |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
534 |
513 | 535 unsigned main_filter_need_in_memory:1; |
501 | 536 unsigned filter_need_in_memory:1; |
537 unsigned filter_need_temporary:1; | |
581 | 538 unsigned allow_ranges:1; |
6317 | 539 unsigned subrequest_ranges:1; |
5621
345e4fd4bb64
Range filter: single_range flag in request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
540 unsigned single_range:1; |
5735
5fb1e57c758a
Entity tags: explicit flag to skip not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5702
diff
changeset
|
541 unsigned disable_not_modified:1; |
501 | 542 unsigned stat_reading:1; |
543 unsigned stat_writing:1; | |
6711
90a03b1dc4db
Modules compatibility: status fields.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6710
diff
changeset
|
544 unsigned stat_processing:1; |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
545 |
6710
3ab8736958cb
Modules compatibility: health check fields.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6698
diff
changeset
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546 unsigned health_check:1; |
3ab8736958cb
Modules compatibility: health check fields.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6698
diff
changeset
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547 |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
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548 /* used to parse HTTP headers */ |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
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549 |
501 | 550 ngx_uint_t state; |
3064 | 551 |
552 ngx_uint_t header_hash; | |
553 ngx_uint_t lowcase_index; | |
554 u_char lowcase_header[NGX_HTTP_LC_HEADER_LEN]; | |
555 | |
556 u_char *header_name_start; | |
557 u_char *header_name_end; | |
558 u_char *header_start; | |
559 u_char *header_end; | |
560 | |
561 /* | |
562 * a memory that can be reused after parsing a request line | |
563 * via ngx_http_ephemeral_t | |
564 */ | |
565 | |
501 | 566 u_char *uri_start; |
567 u_char *uri_end; | |
568 u_char *uri_ext; | |
569 u_char *args_start; | |
570 u_char *request_start; | |
571 u_char *request_end; | |
572 u_char *method_end; | |
573 u_char *schema_start; | |
574 u_char *schema_end; | |
575 u_char *host_start; | |
576 u_char *host_end; | |
577 u_char *port_start; | |
578 u_char *port_end; | |
649 | 579 |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
580 unsigned http_minor:16; |
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
581 unsigned http_major:16; |
3064 | 582 }; |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
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583 |
3064 | 584 |
585 typedef struct { | |
586 ngx_http_posted_request_t terminal_posted_request; | |
587 } ngx_http_ephemeral_t; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
588 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
589 |
6002
f8ee988cfe6d
Style: moved ngx_http_ephemeral() macro to ngx_http_request.h.
Ruslan Ermilov <ru@nginx.com>
parents:
5980
diff
changeset
|
590 #define ngx_http_ephemeral(r) (void *) (&r->uri_start) |
f8ee988cfe6d
Style: moved ngx_http_ephemeral() macro to ngx_http_request.h.
Ruslan Ermilov <ru@nginx.com>
parents:
5980
diff
changeset
|
591 |
f8ee988cfe6d
Style: moved ngx_http_ephemeral() macro to ngx_http_request.h.
Ruslan Ermilov <ru@nginx.com>
parents:
5980
diff
changeset
|
592 |
569 | 593 extern ngx_http_header_t ngx_http_headers_in[]; |
594 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
|
595 |
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
596 |
5928
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
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597 #define ngx_http_set_log_request(log, r) \ |
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
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598 ((ngx_http_log_ctx_t *) log->data)->current_request = r |
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
|
599 |
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
|
600 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
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601 #endif /* _NGX_HTTP_REQUEST_H_INCLUDED_ */ |