Mercurial > hg > nginx
annotate src/http/ngx_http_request.h @ 9301:88105160c077
Updated OpenSSL used for win32 builds.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Tue, 09 Jul 2024 03:52:37 +0300 |
parents | 199dc0d6b05b |
children | e46e1ea89ccd |
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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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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 |
8215 | 27 #define NGX_HTTP_VERSION_30 3000 |
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28 |
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29 #define NGX_HTTP_UNKNOWN 0x00000001 |
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30 #define NGX_HTTP_GET 0x00000002 |
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31 #define NGX_HTTP_HEAD 0x00000004 |
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32 #define NGX_HTTP_POST 0x00000008 |
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33 #define NGX_HTTP_PUT 0x00000010 |
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34 #define NGX_HTTP_DELETE 0x00000020 |
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35 #define NGX_HTTP_MKCOL 0x00000040 |
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36 #define NGX_HTTP_COPY 0x00000080 |
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37 #define NGX_HTTP_MOVE 0x00000100 |
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38 #define NGX_HTTP_OPTIONS 0x00000200 |
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39 #define NGX_HTTP_PROPFIND 0x00000400 |
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40 #define NGX_HTTP_PROPPATCH 0x00000800 |
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41 #define NGX_HTTP_LOCK 0x00001000 |
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42 #define NGX_HTTP_UNLOCK 0x00002000 |
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43 #define NGX_HTTP_PATCH 0x00004000 |
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44 #define NGX_HTTP_TRACE 0x00008000 |
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45 #define NGX_HTTP_CONNECT 0x00010000 |
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47 #define NGX_HTTP_CONNECTION_CLOSE 1 |
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48 #define NGX_HTTP_CONNECTION_KEEP_ALIVE 2 |
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51 #define NGX_NONE 1 |
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52 |
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54 #define NGX_HTTP_PARSE_HEADER_DONE 1 |
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56 #define NGX_HTTP_CLIENT_ERROR 10 |
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57 #define NGX_HTTP_PARSE_INVALID_METHOD 10 |
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58 #define NGX_HTTP_PARSE_INVALID_REQUEST 11 |
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59 #define NGX_HTTP_PARSE_INVALID_VERSION 12 |
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60 #define NGX_HTTP_PARSE_INVALID_09_METHOD 13 |
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61 |
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62 #define NGX_HTTP_PARSE_INVALID_HEADER 14 |
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63 |
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3527 | 65 /* unused 1 */ |
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66 #define NGX_HTTP_SUBREQUEST_IN_MEMORY 2 |
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67 #define NGX_HTTP_SUBREQUEST_WAITED 4 |
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68 #define NGX_HTTP_SUBREQUEST_CLONE 8 |
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69 #define NGX_HTTP_SUBREQUEST_BACKGROUND 16 |
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70 |
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71 #define NGX_HTTP_LOG_UNSAFE 1 |
573 | 72 |
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73 |
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74 #define NGX_HTTP_CONTINUE 100 |
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75 #define NGX_HTTP_SWITCHING_PROTOCOLS 101 |
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76 #define NGX_HTTP_PROCESSING 102 |
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78 #define NGX_HTTP_OK 200 |
633 | 79 #define NGX_HTTP_CREATED 201 |
3604 | 80 #define NGX_HTTP_ACCEPTED 202 |
511 | 81 #define NGX_HTTP_NO_CONTENT 204 |
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82 #define NGX_HTTP_PARTIAL_CONTENT 206 |
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83 |
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84 #define NGX_HTTP_SPECIAL_RESPONSE 300 |
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85 #define NGX_HTTP_MOVED_PERMANENTLY 301 |
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86 #define NGX_HTTP_MOVED_TEMPORARILY 302 |
3631 | 87 #define NGX_HTTP_SEE_OTHER 303 |
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88 #define NGX_HTTP_NOT_MODIFIED 304 |
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89 #define NGX_HTTP_TEMPORARY_REDIRECT 307 |
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Added support for the "308 Permanent Redirect" (ticket #877).
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90 #define NGX_HTTP_PERMANENT_REDIRECT 308 |
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91 |
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92 #define NGX_HTTP_BAD_REQUEST 400 |
503 | 93 #define NGX_HTTP_UNAUTHORIZED 401 |
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94 #define NGX_HTTP_FORBIDDEN 403 |
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95 #define NGX_HTTP_NOT_FOUND 404 |
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96 #define NGX_HTTP_NOT_ALLOWED 405 |
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97 #define NGX_HTTP_REQUEST_TIME_OUT 408 |
637 | 98 #define NGX_HTTP_CONFLICT 409 |
581 | 99 #define NGX_HTTP_LENGTH_REQUIRED 411 |
1057 | 100 #define NGX_HTTP_PRECONDITION_FAILED 412 |
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101 #define NGX_HTTP_REQUEST_ENTITY_TOO_LARGE 413 |
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102 #define NGX_HTTP_REQUEST_URI_TOO_LARGE 414 |
637 | 103 #define NGX_HTTP_UNSUPPORTED_MEDIA_TYPE 415 |
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104 #define NGX_HTTP_RANGE_NOT_SATISFIABLE 416 |
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HTTP/2: the "421 Misdirected Request" response (closes #848).
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105 #define NGX_HTTP_MISDIRECTED_REQUEST 421 |
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Added support for "429 Too Many Requests" response (RFC6585).
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106 #define NGX_HTTP_TOO_MANY_REQUESTS 429 |
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107 |
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108 |
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109 /* Our own HTTP codes */ |
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110 |
587 | 111 /* The special code to close connection without any response */ |
112 #define NGX_HTTP_CLOSE 444 | |
113 | |
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114 #define NGX_HTTP_NGINX_CODES 494 |
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115 |
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116 #define NGX_HTTP_REQUEST_HEADER_TOO_LARGE 494 |
647 | 117 |
118 #define NGX_HTTPS_CERT_ERROR 495 | |
119 #define NGX_HTTPS_NO_CERT 496 | |
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120 |
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121 /* |
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122 * We use the special code for the plain HTTP requests that are sent to |
577 | 123 * HTTPS port to distinguish it from 4XX in an error page redirection |
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124 */ |
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125 #define NGX_HTTP_TO_HTTPS 497 |
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nginx-0.0.3-2004-05-14-20:51:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
315
diff
changeset
|
126 |
613 | 127 /* 498 is the canceled code for the requests with invalid host name */ |
335
d4241d7787fe
nginx-0.0.3-2004-05-14-20:51:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
315
diff
changeset
|
128 |
189
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
179
diff
changeset
|
129 /* |
232
03c54b6d7a6f
nginx-0.0.1-2004-01-19-00:09:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
130 * HTTP does not define the code for the case when a client closed |
03c54b6d7a6f
nginx-0.0.1-2004-01-19-00:09:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
131 * the connection while we are processing its request so we introduce |
03c54b6d7a6f
nginx-0.0.1-2004-01-19-00:09:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
132 * own code to log such situation when a client has closed the connection |
03c54b6d7a6f
nginx-0.0.1-2004-01-19-00:09:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
133 * before we even try to send the HTTP header to it |
189
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
179
diff
changeset
|
134 */ |
190
02a715e85df1
nginx-0.0.1-2003-11-19-00:34:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
189
diff
changeset
|
135 #define NGX_HTTP_CLIENT_CLOSED_REQUEST 499 |
189
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
179
diff
changeset
|
136 |
335
d4241d7787fe
nginx-0.0.3-2004-05-14-20:51:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
315
diff
changeset
|
137 |
162
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_INTERNAL_SERVER_ERROR 500 |
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_NOT_IMPLEMENTED 501 |
96993d4d5067
nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
160
diff
changeset
|
140 #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
|
141 #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
|
142 #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
|
143 #define NGX_HTTP_VERSION_NOT_SUPPORTED 505 |
637 | 144 #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
|
145 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
146 |
829
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_LOWLEVEL_BUFFERED 0xf0 |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
148 #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
|
149 #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
|
150 #define NGX_HTTP_SSI_BUFFERED 0x01 |
1172 | 151 #define NGX_HTTP_SUB_BUFFERED 0x02 |
152 #define NGX_HTTP_COPY_BUFFERED 0x04 | |
597 | 153 |
154 | |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
155 typedef enum { |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
156 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
|
157 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
|
158 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
|
159 |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
160 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
|
161 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
|
162 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
|
163 |
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
164 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
|
165 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
|
166 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
|
167 } ngx_http_state_e; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
168 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
169 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
170 typedef struct { |
501 | 171 ngx_str_t name; |
172 ngx_uint_t offset; | |
509 | 173 ngx_http_header_handler_pt handler; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
174 } ngx_http_header_t; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
175 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
176 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
177 typedef struct { |
509 | 178 ngx_str_t name; |
179 ngx_uint_t offset; | |
569 | 180 } ngx_http_header_out_t; |
509 | 181 |
182 | |
183 typedef struct { | |
501 | 184 ngx_list_t headers; |
9275
199dc0d6b05b
Added max_headers directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
9261
diff
changeset
|
185 ngx_uint_t count; |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
186 |
501 | 187 ngx_table_elt_t *host; |
188 ngx_table_elt_t *connection; | |
189 ngx_table_elt_t *if_modified_since; | |
3814
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3663
diff
changeset
|
190 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
|
191 ngx_table_elt_t *if_match; |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4697
diff
changeset
|
192 ngx_table_elt_t *if_none_match; |
501 | 193 ngx_table_elt_t *user_agent; |
194 ngx_table_elt_t *referer; | |
195 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
|
196 ngx_table_elt_t *content_range; |
501 | 197 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
|
198 |
501 | 199 ngx_table_elt_t *range; |
1630 | 200 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
|
201 |
581 | 202 ngx_table_elt_t *transfer_encoding; |
7234
c693daca57f7
gRPC: special handling of the TE request header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7206
diff
changeset
|
203 ngx_table_elt_t *te; |
2067 | 204 ngx_table_elt_t *expect; |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4930
diff
changeset
|
205 ngx_table_elt_t *upgrade; |
581 | 206 |
7206
33edea74bd58
Expose more headers with NGX_HTTP_HEADERS.
Ruslan Ermilov <ru@nginx.com>
parents:
7199
diff
changeset
|
207 #if (NGX_HTTP_GZIP || NGX_HTTP_HEADERS) |
501 | 208 ngx_table_elt_t *accept_encoding; |
209 ngx_table_elt_t *via; | |
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
232
diff
changeset
|
210 #endif |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
211 |
501 | 212 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
changeset
|
213 |
501 | 214 ngx_table_elt_t *keep_alive; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
215 |
4697
09187f9b0950
Fixed compile-time conditionals used to detect if X-Forwarded-For support
Ruslan Ermilov <ru@nginx.com>
parents:
4501
diff
changeset
|
216 #if (NGX_HTTP_X_FORWARDED_FOR) |
8024
ef6a3a99a81a
Reworked multi headers to use linked lists.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
217 ngx_table_elt_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
changeset
|
218 #endif |
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
232
diff
changeset
|
219 |
573 | 220 #if (NGX_HTTP_REALIP) |
221 ngx_table_elt_t *x_real_ip; | |
222 #endif | |
223 | |
489 | 224 #if (NGX_HTTP_HEADERS) |
501 | 225 ngx_table_elt_t *accept; |
226 ngx_table_elt_t *accept_language; | |
489 | 227 #endif |
228 | |
637 | 229 #if (NGX_HTTP_DAV) |
230 ngx_table_elt_t *depth; | |
231 ngx_table_elt_t *destination; | |
1059 | 232 ngx_table_elt_t *overwrite; |
681 | 233 ngx_table_elt_t *date; |
637 | 234 #endif |
235 | |
8024
ef6a3a99a81a
Reworked multi headers to use linked lists.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
236 ngx_table_elt_t *cookie; |
ef6a3a99a81a
Reworked multi headers to use linked lists.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
237 |
503 | 238 ngx_str_t user; |
239 ngx_str_t passwd; | |
240 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
1856
diff
changeset
|
241 ngx_str_t server; |
663 | 242 off_t content_length_n; |
501 | 243 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
|
244 |
501 | 245 unsigned connection_type:2; |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4744
diff
changeset
|
246 unsigned chunked:1; |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7914
diff
changeset
|
247 unsigned multi:1; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7914
diff
changeset
|
248 unsigned multi_linked:1; |
501 | 249 unsigned msie:1; |
2205 | 250 unsigned msie6:1; |
501 | 251 unsigned opera:1; |
252 unsigned gecko:1; | |
3315 | 253 unsigned chrome:1; |
3419
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3325
diff
changeset
|
254 unsigned safari:1; |
501 | 255 unsigned konqueror:1; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
256 } ngx_http_headers_in_t; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
257 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
258 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
259 typedef struct { |
501 | 260 ngx_list_t headers; |
7034
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7006
diff
changeset
|
261 ngx_list_t trailers; |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
262 |
501 | 263 ngx_uint_t status; |
264 ngx_str_t status_line; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
265 |
501 | 266 ngx_table_elt_t *server; |
267 ngx_table_elt_t *date; | |
268 ngx_table_elt_t *content_length; | |
269 ngx_table_elt_t *content_encoding; | |
270 ngx_table_elt_t *location; | |
1654 | 271 ngx_table_elt_t *refresh; |
501 | 272 ngx_table_elt_t *last_modified; |
273 ngx_table_elt_t *content_range; | |
274 ngx_table_elt_t *accept_ranges; | |
503 | 275 ngx_table_elt_t *www_authenticate; |
501 | 276 ngx_table_elt_t *expires; |
277 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
|
278 |
8024
ef6a3a99a81a
Reworked multi headers to use linked lists.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
279 ngx_table_elt_t *cache_control; |
ef6a3a99a81a
Reworked multi headers to use linked lists.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
280 ngx_table_elt_t *link; |
ef6a3a99a81a
Reworked multi headers to use linked lists.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
281 |
657 | 282 ngx_str_t *override_charset; |
283 | |
284 size_t content_type_len; | |
509 | 285 ngx_str_t content_type; |
501 | 286 ngx_str_t charset; |
2138 | 287 u_char *content_type_lowcase; |
288 ngx_uint_t content_type_hash; | |
657 | 289 |
501 | 290 off_t content_length_n; |
6317 | 291 off_t content_offset; |
501 | 292 time_t date_time; |
293 time_t last_modified_time; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
294 } ngx_http_headers_out_t; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
295 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
296 |
479 | 297 typedef void (*ngx_http_client_body_handler_pt)(ngx_http_request_t *r); |
298 | |
297
ee394e997c77
nginx-0.0.3-2004-03-29-21:43:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
296
diff
changeset
|
299 typedef struct { |
479 | 300 ngx_temp_file_t *temp_file; |
301 ngx_chain_t *bufs; | |
302 ngx_buf_t *buf; | |
663 | 303 off_t rest; |
6496
887cca40ba6a
HTTP/2: rewritten handling of request body.
Valentin Bartenev <vbart@nginx.com>
parents:
6317
diff
changeset
|
304 off_t received; |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4744
diff
changeset
|
305 ngx_chain_t *free; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4744
diff
changeset
|
306 ngx_chain_t *busy; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4744
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307 ngx_http_chunked_t *chunked; |
479 | 308 ngx_http_client_body_handler_pt post_handler; |
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Request body: handling of body after unbuffered reading.
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309 unsigned no_buffering:1; |
7914
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Request body: reading body buffering in filters.
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310 unsigned filter_need_buffering:1; |
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Request body: reading body buffering in filters.
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311 unsigned last_sent:1; |
7913
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Request body: introduced rb->last_saved flag.
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312 unsigned last_saved:1; |
297
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313 } ngx_http_request_body_t; |
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314 |
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315 |
5085
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The default server lookup is now done only once per connection.
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316 typedef struct ngx_http_addr_conf_s ngx_http_addr_conf_t; |
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The default server lookup is now done only once per connection.
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317 |
432
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parents:
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diff
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318 typedef struct { |
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The default server lookup is now done only once per connection.
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319 ngx_http_addr_conf_t *addr_conf; |
5089
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SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
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320 ngx_http_conf_ctx_t *conf_ctx; |
5085
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The default server lookup is now done only once per connection.
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321 |
6735
e38e9c50a40e
Modules compatibility: compatibility with NGX_HTTP_SSL.
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parents:
6718
diff
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322 #if (NGX_HTTP_SSL || NGX_COMPAT) |
5093
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SNI: avoid surplus lookup of virtual server if SNI was used.
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parents:
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323 ngx_str_t *ssl_servername; |
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324 #if (NGX_PCRE) |
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325 ngx_http_regex_t *ssl_servername_regex; |
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326 #endif |
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327 #endif |
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328 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
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diff
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|
329 ngx_chain_t *busy; |
501 | 330 ngx_int_t nbusy; |
433
9a97dcdd2421
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parents:
432
diff
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331 |
6926
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Converted hc->busy/hc->free to use chain links.
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|
332 ngx_chain_t *free; |
433
9a97dcdd2421
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parents:
432
diff
changeset
|
333 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5254
diff
changeset
|
334 unsigned ssl:1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5254
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335 unsigned proxy_protocol:1; |
432
11362a3e3911
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parents:
429
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336 } ngx_http_connection_t; |
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337 |
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338 |
569 | 339 typedef void (*ngx_http_cleanup_pt)(void *data); |
340 | |
341 typedef struct ngx_http_cleanup_s ngx_http_cleanup_t; | |
342 | |
343 struct ngx_http_cleanup_s { | |
593 | 344 ngx_http_cleanup_pt handler; |
345 void *data; | |
346 ngx_http_cleanup_t *next; | |
569 | 347 }; |
348 | |
349 | |
777
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<!--#include virtual=... set=... -->
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350 typedef ngx_int_t (*ngx_http_post_subrequest_pt)(ngx_http_request_t *r, |
4ab852b691f5
<!--#include virtual=... set=... -->
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351 void *data, ngx_int_t rc); |
4ab852b691f5
<!--#include virtual=... set=... -->
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352 |
4ab852b691f5
<!--#include virtual=... set=... -->
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353 typedef struct { |
4ab852b691f5
<!--#include virtual=... set=... -->
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354 ngx_http_post_subrequest_pt handler; |
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<!--#include virtual=... set=... -->
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355 void *data; |
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<!--#include virtual=... set=... -->
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356 } ngx_http_post_subrequest_t; |
4ab852b691f5
<!--#include virtual=... set=... -->
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357 |
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<!--#include virtual=... set=... -->
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358 |
509 | 359 typedef struct ngx_http_postponed_request_s ngx_http_postponed_request_t; |
360 | |
361 struct ngx_http_postponed_request_s { | |
535 | 362 ngx_http_request_t *request; |
363 ngx_chain_t *out; | |
364 ngx_http_postponed_request_t *next; | |
509 | 365 }; |
366 | |
367 | |
2377
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368 typedef struct ngx_http_posted_request_s ngx_http_posted_request_t; |
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369 |
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370 struct ngx_http_posted_request_s { |
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371 ngx_http_request_t *request; |
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372 ngx_http_posted_request_t *next; |
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373 }; |
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374 |
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|
375 |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
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parents:
346
diff
changeset
|
376 typedef ngx_int_t (*ngx_http_handler_pt)(ngx_http_request_t *r); |
509 | 377 typedef void (*ngx_http_event_handler_pt)(ngx_http_request_t *r); |
378 | |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
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parents:
141
diff
changeset
|
379 |
91
637625a2acdb
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parents:
diff
changeset
|
380 struct ngx_http_request_s { |
501 | 381 uint32_t signature; /* "HTTP" */ |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
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parents:
362
diff
changeset
|
382 |
501 | 383 ngx_connection_t *connection; |
91
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parents:
diff
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|
384 |
501 | 385 void **ctx; |
386 void **main_conf; | |
387 void **srv_conf; | |
388 void **loc_conf; | |
91
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parents:
diff
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389 |
509 | 390 ngx_http_event_handler_pt read_event_handler; |
391 ngx_http_event_handler_pt write_event_handler; | |
392 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
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diff
changeset
|
393 #if (NGX_HTTP_CACHE) |
501 | 394 ngx_http_cache_t *cache; |
2592
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a prelimiary proxy cache support
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parents:
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diff
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395 #endif |
197
0b81c7a0b133
nginx-0.0.1-2003-11-27-10:45:22 import
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parents:
190
diff
changeset
|
396 |
501 | 397 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
|
398 ngx_array_t *upstream_states; |
4d0d12446c3b
store the upstream states before X-Accel-Redirect to a next upstream
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parents:
1151
diff
changeset
|
399 /* of ngx_http_upstream_state_t */ |
479 | 400 |
501 | 401 ngx_pool_t *pool; |
402 ngx_buf_t *header_in; | |
91
637625a2acdb
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parents:
diff
changeset
|
403 |
501 | 404 ngx_http_headers_in_t headers_in; |
405 ngx_http_headers_out_t headers_out; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
diff
changeset
|
406 |
501 | 407 ngx_http_request_body_t *request_body; |
297
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296
diff
changeset
|
408 |
501 | 409 time_t lingering_time; |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1172
diff
changeset
|
410 time_t start_sec; |
6e2216ad2c87
$request_time has millisecond precision
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parents:
1172
diff
changeset
|
411 ngx_msec_t start_msec; |
91
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parents:
diff
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|
412 |
501 | 413 ngx_uint_t method; |
414 ngx_uint_t http_version; | |
577 | 415 |
501 | 416 ngx_str_t request_line; |
417 ngx_str_t uri; | |
418 ngx_str_t args; | |
419 ngx_str_t exten; | |
420 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
|
421 |
501 | 422 ngx_str_t method_name; |
423 ngx_str_t http_protocol; | |
7295 | 424 ngx_str_t schema; |
577 | 425 |
509 | 426 ngx_chain_t *out; |
501 | 427 ngx_http_request_t *main; |
509 | 428 ngx_http_request_t *parent; |
429 ngx_http_postponed_request_t *postponed; | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
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parents:
773
diff
changeset
|
430 ngx_http_post_subrequest_t *post_subrequest; |
2377
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*) refactor subrequest handling, now they run as separate posted requests
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parents:
2301
diff
changeset
|
431 ngx_http_posted_request_t *posted_requests; |
91
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parents:
diff
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|
432 |
501 | 433 ngx_int_t phase_handler; |
434 ngx_http_handler_pt content_handler; | |
543 | 435 ngx_uint_t access_code; |
485 | 436 |
573 | 437 ngx_http_variable_value_t *variables; |
501 | 438 |
2547
912ce4113f21
now regex captures are per-request entities
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parents:
2534
diff
changeset
|
439 #if (NGX_PCRE) |
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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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|
440 ngx_uint_t ncaptures; |
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
441 int *captures; |
912ce4113f21
now regex captures are per-request entities
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parents:
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diff
changeset
|
442 u_char *captures_data; |
912ce4113f21
now regex captures are per-request entities
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|
443 #endif |
912ce4113f21
now regex captures are per-request entities
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parents:
2534
diff
changeset
|
444 |
527 | 445 size_t limit_rate; |
5201
06fbbde04098
Added r->limit_rate_after.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5200
diff
changeset
|
446 size_t limit_rate_after; |
527 | 447 |
297
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296
diff
changeset
|
448 /* used to learn the Apache compatible response length without a header */ |
501 | 449 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
|
450 |
663 | 451 off_t request_length; |
475 | 452 |
501 | 453 ngx_uint_t err_status; |
91
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parents:
diff
changeset
|
454 |
501 | 455 ngx_http_connection_t *http_connection; |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6239
diff
changeset
|
456 ngx_http_v2_stream_t *stream; |
8706
3057bae4dba7
HTTP/3: introduced ngx_http_v3_parse_t structure.
Roman Arutyunyan <arut@nginx.com>
parents:
8679
diff
changeset
|
457 ngx_http_v3_parse_t *v3_parse; |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
429
diff
changeset
|
458 |
509 | 459 ngx_http_log_handler_pt log_handler; |
460 | |
569 | 461 ngx_http_cleanup_t *cleanup; |
462 | |
6238
8c6e71722aff
Added protection against r->main->count overflow by subrequests.
Valentin Bartenev <vbart@nginx.com>
parents:
6129
diff
changeset
|
463 unsigned count:16; |
3052
6060225e9261
FreeBSD and Linux AIO support
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parents:
3049
diff
changeset
|
464 unsigned subrequests:8; |
6060225e9261
FreeBSD and Linux AIO support
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parents:
3049
diff
changeset
|
465 unsigned blocked:8; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
466 |
6060225e9261
FreeBSD and Linux AIO support
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parents:
3049
diff
changeset
|
467 unsigned aio:1; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3049
diff
changeset
|
468 |
501 | 469 unsigned http_state:4; |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
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parents:
210
diff
changeset
|
470 |
452 | 471 /* URI with "/." and on Win32 with "//" */ |
501 | 472 unsigned complex_uri:1; |
485 | 473 |
452 | 474 /* URI with "%" */ |
501 | 475 unsigned quoted_uri:1; |
485 | 476 |
477 /* URI with "+" */ | |
501 | 478 unsigned plus_in_uri:1; |
485 | 479 |
7752
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7595
diff
changeset
|
480 /* URI with empty path */ |
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7595
diff
changeset
|
481 unsigned empty_path_in_uri:1; |
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7595
diff
changeset
|
482 |
511 | 483 unsigned invalid_header:1; |
484 | |
3534
3711bb1336c3
fix a try_files/alias case when alias uses captures and
Igor Sysoev <igor@sysoev.ru>
parents:
3527
diff
changeset
|
485 unsigned add_uri_to_alias:1; |
509 | 486 unsigned valid_location:1; |
505 | 487 unsigned valid_unparsed_uri:1; |
501 | 488 unsigned uri_changed:1; |
489 unsigned uri_changes:4; | |
485 | 490 |
633 | 491 unsigned request_body_in_single_buf:1; |
492 unsigned request_body_in_file_only:1; | |
493 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
|
494 unsigned request_body_in_clean_file:1; |
633 | 495 unsigned request_body_file_group_access:1; |
637 | 496 unsigned request_body_file_log_level:3; |
6050
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6002
diff
changeset
|
497 unsigned request_body_no_buffering:1; |
633 | 498 |
777
4ab852b691f5
<!--#include virtual=... set=... -->
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parents:
773
diff
changeset
|
499 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
|
500 unsigned waited:1; |
597 | 501 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
502 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
503 unsigned cached:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
504 #endif |
3313 | 505 |
506 #if (NGX_HTTP_GZIP) | |
507 unsigned gzip_tested:1; | |
508 unsigned gzip_ok:1; | |
509 unsigned gzip_vary:1; | |
510 #endif | |
1790
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1654
diff
changeset
|
511 |
7427
81d49f85afed
Copy regex unnamed captures to cloned subrequests.
Roman Arutyunyan <arut@nginx.com>
parents:
7295
diff
changeset
|
512 #if (NGX_PCRE) |
81d49f85afed
Copy regex unnamed captures to cloned subrequests.
Roman Arutyunyan <arut@nginx.com>
parents:
7295
diff
changeset
|
513 unsigned realloc_captures:1; |
81d49f85afed
Copy regex unnamed captures to cloned subrequests.
Roman Arutyunyan <arut@nginx.com>
parents:
7295
diff
changeset
|
514 #endif |
81d49f85afed
Copy regex unnamed captures to cloned subrequests.
Roman Arutyunyan <arut@nginx.com>
parents:
7295
diff
changeset
|
515 |
501 | 516 unsigned proxy:1; |
517 unsigned bypass_cache:1; | |
518 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
|
519 |
984
dd128232e6ba
count connection once per request
Igor Sysoev <igor@sysoev.ru>
parents:
963
diff
changeset
|
520 /* |
2294 | 521 * 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
|
522 * ngx_http_limit_conn_module and ngx_http_limit_req_module |
7593
e84fb4991d74
Updated comment after 776d1bebdca2.
Roman Arutyunyan <arut@nginx.com>
parents:
7592
diff
changeset
|
523 * we use the bit fields in the request structure |
984
dd128232e6ba
count connection once per request
Igor Sysoev <igor@sysoev.ru>
parents:
963
diff
changeset
|
524 */ |
7595
9606d93aa586
Limit conn: $limit_conn_status variable.
Roman Arutyunyan <arut@nginx.com>
parents:
7593
diff
changeset
|
525 unsigned limit_conn_status:2; |
7592
776d1bebdca2
Limit req: $limit_req_status variable.
Roman Arutyunyan <arut@nginx.com>
parents:
7504
diff
changeset
|
526 unsigned limit_req_status:3; |
984
dd128232e6ba
count connection once per request
Igor Sysoev <igor@sysoev.ru>
parents:
963
diff
changeset
|
527 |
7504
c19ca381b2e6
Variables support in limit_rate and limit_rate_after (ticket #293).
Ruslan Ermilov <ru@nginx.com>
parents:
7427
diff
changeset
|
528 unsigned limit_rate_set:1; |
c19ca381b2e6
Variables support in limit_rate and limit_rate_after (ticket #293).
Ruslan Ermilov <ru@nginx.com>
parents:
7427
diff
changeset
|
529 unsigned limit_rate_after_set:1; |
c19ca381b2e6
Variables support in limit_rate and limit_rate_after (ticket #293).
Ruslan Ermilov <ru@nginx.com>
parents:
7427
diff
changeset
|
530 |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
531 #if 0 |
1565 | 532 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
|
533 #endif |
509 | 534 |
501 | 535 unsigned pipeline:1; |
536 unsigned chunked:1; | |
537 unsigned header_only:1; | |
7034
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7006
diff
changeset
|
538 unsigned expect_trailers:1; |
501 | 539 unsigned keepalive:1; |
540 unsigned lingering_close:1; | |
537 | 541 unsigned discard_body:1; |
9261
f798ecafec05
Request body: error_page 413 handling with HTTP/2 and HTTP/3.
Maxim Dounin <mdounin@mdounin.ru>
parents:
9260
diff
changeset
|
542 unsigned discarding_body:1; |
6050
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6002
diff
changeset
|
543 unsigned reading_body:1; |
509 | 544 unsigned internal:1; |
679 | 545 unsigned error_page:1; |
2819
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2689
diff
changeset
|
546 unsigned filter_finalize:1; |
629 | 547 unsigned post_action:1; |
548 unsigned request_complete:1; | |
667 | 549 unsigned request_output:1; |
550 unsigned header_sent:1; | |
8873
94daa42ff5ce
Added r->response_sent flag.
Roman Arutyunyan <arut@nginx.com>
parents:
8839
diff
changeset
|
551 unsigned response_sent:1; |
2067 | 552 unsigned expect_tested:1; |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2067
diff
changeset
|
553 unsigned root_tested:1; |
509 | 554 unsigned done:1; |
2265 | 555 unsigned logged:1; |
9203
0de20f43db25
Fixed request termination with AIO and subrequests (ticket #2555).
Maxim Dounin <mdounin@mdounin.ru>
parents:
9187
diff
changeset
|
556 unsigned terminated:1; |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
557 |
829
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
558 unsigned buffered:4; |
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
559 |
513 | 560 unsigned main_filter_need_in_memory:1; |
501 | 561 unsigned filter_need_in_memory:1; |
562 unsigned filter_need_temporary:1; | |
7070
f583559aadc7
Upstream: keep request body file from removal if requested.
Roman Arutyunyan <arut@nginx.com>
parents:
7034
diff
changeset
|
563 unsigned preserve_body:1; |
581 | 564 unsigned allow_ranges:1; |
6317 | 565 unsigned subrequest_ranges:1; |
5621
345e4fd4bb64
Range filter: single_range flag in request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
566 unsigned single_range:1; |
5735
5fb1e57c758a
Entity tags: explicit flag to skip not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5702
diff
changeset
|
567 unsigned disable_not_modified:1; |
501 | 568 unsigned stat_reading:1; |
569 unsigned stat_writing:1; | |
6711
90a03b1dc4db
Modules compatibility: status fields.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6710
diff
changeset
|
570 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
|
571 |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
572 unsigned background:1; |
6710
3ab8736958cb
Modules compatibility: health check fields.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6698
diff
changeset
|
573 unsigned health_check:1; |
3ab8736958cb
Modules compatibility: health check fields.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6698
diff
changeset
|
574 |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
575 /* used to parse HTTP headers */ |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
576 |
501 | 577 ngx_uint_t state; |
3064 | 578 |
579 ngx_uint_t header_hash; | |
580 ngx_uint_t lowcase_index; | |
581 u_char lowcase_header[NGX_HTTP_LC_HEADER_LEN]; | |
582 | |
583 u_char *header_name_start; | |
584 u_char *header_name_end; | |
585 u_char *header_start; | |
586 u_char *header_end; | |
587 | |
588 /* | |
589 * a memory that can be reused after parsing a request line | |
590 * via ngx_http_ephemeral_t | |
591 */ | |
592 | |
501 | 593 u_char *uri_start; |
594 u_char *uri_end; | |
595 u_char *uri_ext; | |
596 u_char *args_start; | |
597 u_char *request_start; | |
598 u_char *request_end; | |
599 u_char *method_end; | |
600 u_char *schema_start; | |
601 u_char *schema_end; | |
602 u_char *host_start; | |
603 u_char *host_end; | |
649 | 604 |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
605 unsigned http_minor:16; |
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
606 unsigned http_major:16; |
3064 | 607 }; |
772
843412b22ba2
compact r->http_minor and r->http_major
Igor Sysoev <igor@sysoev.ru>
parents:
730
diff
changeset
|
608 |
3064 | 609 |
610 typedef struct { | |
611 ngx_http_posted_request_t terminal_posted_request; | |
612 } 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
|
613 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
614 |
6002
f8ee988cfe6d
Style: moved ngx_http_ephemeral() macro to ngx_http_request.h.
Ruslan Ermilov <ru@nginx.com>
parents:
5980
diff
changeset
|
615 #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
|
616 |
f8ee988cfe6d
Style: moved ngx_http_ephemeral() macro to ngx_http_request.h.
Ruslan Ermilov <ru@nginx.com>
parents:
5980
diff
changeset
|
617 |
569 | 618 extern ngx_http_header_t ngx_http_headers_in[]; |
619 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
|
620 |
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
621 |
5928
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
|
622 #define ngx_http_set_log_request(log, r) \ |
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
|
623 ((ngx_http_log_ctx_t *) log->data)->current_request = r |
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
|
624 |
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5735
diff
changeset
|
625 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
626 #endif /* _NGX_HTTP_REQUEST_H_INCLUDED_ */ |