nginx: src/http/ngx_http_special

annotate src/http/ngx_http_special_response.c @ 6536:f7849bfb6d21

Improved EPOLLRDHUP handling. When it's known that the kernel supports EPOLLRDHUP, there is no need in additional recv() call to get EOF or error when the flag is absent in the event generated by the kernel. A special runtime test is done at startup to detect if EPOLLRDHUP is actually supported by the kernel because epoll_ctl() silently ignores unknown flags. With this knowledge it's now possible to drop the "ready" flag for partial read. Previously, the "ready" flag was kept until the recv() returned EOF or error. In particular, this change allows the lingering close heuristics (which relies on the "ready" flag state) to actually work on Linux, and not wait for more data in most cases. The "available" flag is now used in the read event with the semantics similar to the corresponding counter in kqueue.

author	Valentin Bartenev <vbart@nginx.com>
date	Fri, 13 May 2016 17:19:23 +0300
parents	155871d773cc
children	654d2dae97d3

rev	line source
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 4206 diff changeset	4 * Copyright (C) Nginx, Inc.
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	6
98 c9b243802a17 nginx-0.0.1-2003-05-30-18:27:59 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	7
c9b243802a17 nginx-0.0.1-2003-05-30-18:27:59 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	8 #include <ngx_config.h>
c9b243802a17 nginx-0.0.1-2003-05-30-18:27:59 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	9 #include <ngx_core.h>
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	10 #include <ngx_http.h>
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	11 #include <nginx.h>
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	12
77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	13
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	14 static ngx_int_t ngx_http_send_error_page(ngx_http_request_t *r,
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	15 ngx_http_err_page_t *err_page);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	16 static ngx_int_t ngx_http_send_special_response(ngx_http_request_t *r,
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	17 ngx_http_core_loc_conf_t *clcf, ngx_uint_t err);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	18 static ngx_int_t ngx_http_send_refresh(ngx_http_request_t *r);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	19
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	20
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	21 static u_char ngx_http_error_full_tail[] =
1592 128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	22 "<hr><center>" NGINX_VER "</center>" CRLF
128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	23 "</body>" CRLF
128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	24 "</html>" CRLF
128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	25 ;
128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	26
128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	27
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	28 static u_char ngx_http_error_tail[] =
1592 128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	29 "<hr><center>nginx</center>" CRLF
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	30 "</body>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	31 "</html>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	32 ;
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	33
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 47 diff changeset	34
3316 a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	35 static u_char ngx_http_msie_padding[] =
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	36 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	37 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	38 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	39 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	40 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	41 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	42 ;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	43
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	44
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	45 static u_char ngx_http_msie_refresh_head[] =
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	46 "<html><head><meta http-equiv=\"Refresh\" content=\"0; URL=";
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	47
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	48
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	49 static u_char ngx_http_msie_refresh_tail[] =
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	50 "\"></head><body></body></html>" CRLF;
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	51
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	52
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	53 static char ngx_http_error_301_page[] =
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	54 "<html>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	55 "<head><title>301 Moved Permanently</title></head>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	56 "<body bgcolor=\"white\">" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	57 "<center><h1>301 Moved Permanently</h1></center>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	58 ;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	59
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	60
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	61 static char ngx_http_error_302_page[] =
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	62 "<html>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	63 "<head><title>302 Found</title></head>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	64 "<body bgcolor=\"white\">" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	65 "<center><h1>302 Found</h1></center>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	66 ;
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	67
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	68
3631 eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	69 static char ngx_http_error_303_page[] =
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	70 "<html>" CRLF
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	71 "<head><title>303 See Other</title></head>" CRLF
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	72 "<body bgcolor=\"white\">" CRLF
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	73 "<center><h1>303 See Other</h1></center>" CRLF
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	74 ;
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	75
eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	76
4491 d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	77 static char ngx_http_error_307_page[] =
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	78 "<html>" CRLF
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	79 "<head><title>307 Temporary Redirect</title></head>" CRLF
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	80 "<body bgcolor=\"white\">" CRLF
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	81 "<center><h1>307 Temporary Redirect</h1></center>" CRLF
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	82 ;
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	83
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	84
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	85 static char ngx_http_error_400_page[] =
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	86 "<html>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	87 "<head><title>400 Bad Request</title></head>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	88 "<body bgcolor=\"white\">" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	89 "<center><h1>400 Bad Request</h1></center>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	90 ;
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	91
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 47 diff changeset	92
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	93 static char ngx_http_error_401_page[] =
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	94 "<html>" CRLF
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	95 "<head><title>401 Authorization Required</title></head>" CRLF
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	96 "<body bgcolor=\"white\">" CRLF
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	97 "<center><h1>401 Authorization Required</h1></center>" CRLF
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	98 ;
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	99
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	100
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	101 static char ngx_http_error_402_page[] =
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	102 "<html>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	103 "<head><title>402 Payment Required</title></head>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	104 "<body bgcolor=\"white\">" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	105 "<center><h1>402 Payment Required</h1></center>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	106 ;
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	107
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	108
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	109 static char ngx_http_error_403_page[] =
45 f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	110 "<html>" CRLF
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	111 "<head><title>403 Forbidden</title></head>" CRLF
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	112 "<body bgcolor=\"white\">" CRLF
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	113 "<center><h1>403 Forbidden</h1></center>" CRLF
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	114 ;
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	115
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 47 diff changeset	116
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	117 static char ngx_http_error_404_page[] =
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	118 "<html>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	119 "<head><title>404 Not Found</title></head>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	120 "<body bgcolor=\"white\">" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	121 "<center><h1>404 Not Found</h1></center>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	122 ;
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	123
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 47 diff changeset	124
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	125 static char ngx_http_error_405_page[] =
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	126 "<html>" CRLF
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	127 "<head><title>405 Not Allowed</title></head>" CRLF
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	128 "<body bgcolor=\"white\">" CRLF
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	129 "<center><h1>405 Not Allowed</h1></center>" CRLF
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	130 ;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	131
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 88 diff changeset	132
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	133 static char ngx_http_error_406_page[] =
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	134 "<html>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	135 "<head><title>406 Not Acceptable</title></head>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	136 "<body bgcolor=\"white\">" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	137 "<center><h1>406 Not Acceptable</h1></center>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	138 ;
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	139
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	140
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	141 static char ngx_http_error_408_page[] =
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	142 "<html>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	143 "<head><title>408 Request Time-out</title></head>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	144 "<body bgcolor=\"white\">" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	145 "<center><h1>408 Request Time-out</h1></center>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	146 ;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	147
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	148
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	149 static char ngx_http_error_409_page[] =
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	150 "<html>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	151 "<head><title>409 Conflict</title></head>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	152 "<body bgcolor=\"white\">" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	153 "<center><h1>409 Conflict</h1></center>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	154 ;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	155
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	156
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	157 static char ngx_http_error_410_page[] =
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	158 "<html>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	159 "<head><title>410 Gone</title></head>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	160 "<body bgcolor=\"white\">" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	161 "<center><h1>410 Gone</h1></center>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	162 ;
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	163
64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	164
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	165 static char ngx_http_error_411_page[] =
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	166 "<html>" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	167 "<head><title>411 Length Required</title></head>" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	168 "<body bgcolor=\"white\">" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	169 "<center><h1>411 Length Required</h1></center>" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	170 ;
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	171
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	172
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	173 static char ngx_http_error_412_page[] =
1057 bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	174 "<html>" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	175 "<head><title>412 Precondition Failed</title></head>" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	176 "<body bgcolor=\"white\">" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	177 "<center><h1>412 Precondition Failed</h1></center>" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	178 ;
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	179
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED Igor Sysoev <igor@sysoev.ru> parents: 730 diff changeset	180
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	181 static char ngx_http_error_413_page[] =
162 96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	182 "<html>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	183 "<head><title>413 Request Entity Too Large</title></head>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	184 "<body bgcolor=\"white\">" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	185 "<center><h1>413 Request Entity Too Large</h1></center>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	186 ;
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	187
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	188
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	189 static char ngx_http_error_414_page[] =
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	190 "<html>" CRLF
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	191 "<head><title>414 Request-URI Too Large</title></head>" CRLF
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	192 "<body bgcolor=\"white\">" CRLF
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	193 "<center><h1>414 Request-URI Too Large</h1></center>" CRLF
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	194 ;
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	195
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	196
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	197 static char ngx_http_error_415_page[] =
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	198 "<html>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	199 "<head><title>415 Unsupported Media Type</title></head>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	200 "<body bgcolor=\"white\">" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	201 "<center><h1>415 Unsupported Media Type</h1></center>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	202 ;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	203
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	204
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	205 static char ngx_http_error_416_page[] =
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	206 "<html>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	207 "<head><title>416 Requested Range Not Satisfiable</title></head>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	208 "<body bgcolor=\"white\">" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	209 "<center><h1>416 Requested Range Not Satisfiable</h1></center>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	210 ;
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	211
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	212
3848 de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	213 static char ngx_http_error_494_page[] =
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	214 "<html>" CRLF
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	215 "<head><title>400 Request Header Or Cookie Too Large</title></head>"
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	216 CRLF
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	217 "<body bgcolor=\"white\">" CRLF
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	218 "<center><h1>400 Bad Request</h1></center>" CRLF
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	219 "<center>Request Header Or Cookie Too Large</center>" CRLF
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	220 ;
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	221
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	222
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	223 static char ngx_http_error_495_page[] =
647 95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	224 "<html>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	225 "<head><title>400 The SSL certificate error</title></head>"
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	226 CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	227 "<body bgcolor=\"white\">" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	228 "<center><h1>400 Bad Request</h1></center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	229 "<center>The SSL certificate error</center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	230 ;
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	231
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	232
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	233 static char ngx_http_error_496_page[] =
647 95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	234 "<html>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	235 "<head><title>400 No required SSL certificate was sent</title></head>"
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	236 CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	237 "<body bgcolor=\"white\">" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	238 "<center><h1>400 Bad Request</h1></center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	239 "<center>No required SSL certificate was sent</center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	240 ;
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	241
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	242
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	243 static char ngx_http_error_497_page[] =
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	244 "<html>" CRLF
396 6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 384 diff changeset	245 "<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>"
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 384 diff changeset	246 CRLF
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	247 "<body bgcolor=\"white\">" CRLF
396 6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 384 diff changeset	248 "<center><h1>400 Bad Request</h1></center>" CRLF
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 384 diff changeset	249 "<center>The plain HTTP request was sent to HTTPS port</center>" CRLF
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	250 ;
e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	251
e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	252
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	253 static char ngx_http_error_500_page[] =
47 d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import Igor Sysoev <igor@sysoev.ru> parents: 45 diff changeset	254 "<html>" CRLF
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import Igor Sysoev <igor@sysoev.ru> parents: 45 diff changeset	255 "<head><title>500 Internal Server Error</title></head>" CRLF
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import Igor Sysoev <igor@sysoev.ru> parents: 45 diff changeset	256 "<body bgcolor=\"white\">" CRLF
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import Igor Sysoev <igor@sysoev.ru> parents: 45 diff changeset	257 "<center><h1>500 Internal Server Error</h1></center>" CRLF
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import Igor Sysoev <igor@sysoev.ru> parents: 45 diff changeset	258 ;
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import Igor Sysoev <igor@sysoev.ru> parents: 45 diff changeset	259
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	260
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	261 static char ngx_http_error_501_page[] =
233 4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 179 diff changeset	262 "<html>" CRLF
4920 812c4765c954 Request body: fixed "501 Not Implemented" error handling. Maxim Dounin <mdounin@mdounin.ru> parents: 4746 diff changeset	263 "<head><title>501 Not Implemented</title></head>" CRLF
233 4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 179 diff changeset	264 "<body bgcolor=\"white\">" CRLF
4920 812c4765c954 Request body: fixed "501 Not Implemented" error handling. Maxim Dounin <mdounin@mdounin.ru> parents: 4746 diff changeset	265 "<center><h1>501 Not Implemented</h1></center>" CRLF
233 4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 179 diff changeset	266 ;
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 179 diff changeset	267
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 179 diff changeset	268
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	269 static char ngx_http_error_502_page[] =
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	270 "<html>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	271 "<head><title>502 Bad Gateway</title></head>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	272 "<body bgcolor=\"white\">" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	273 "<center><h1>502 Bad Gateway</h1></center>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	274 ;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	275
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	276
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	277 static char ngx_http_error_503_page[] =
162 96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	278 "<html>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	279 "<head><title>503 Service Temporarily Unavailable</title></head>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	280 "<body bgcolor=\"white\">" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	281 "<center><h1>503 Service Temporarily Unavailable</h1></center>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	282 ;
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	283
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	284
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	285 static char ngx_http_error_504_page[] =
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	286 "<html>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	287 "<head><title>504 Gateway Time-out</title></head>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	288 "<body bgcolor=\"white\">" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	289 "<center><h1>504 Gateway Time-out</h1></center>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	290 ;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	291
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	292
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	293 static char ngx_http_error_507_page[] =
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	294 "<html>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	295 "<head><title>507 Insufficient Storage</title></head>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	296 "<body bgcolor=\"white\">" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	297 "<center><h1>507 Insufficient Storage</h1></center>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	298 ;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	299
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	300
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	301 static ngx_str_t ngx_http_error_pages[] = {
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	302
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	303 ngx_null_string, /* 201, 204 */
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	304
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	305 #define NGX_HTTP_LAST_2XX 202
0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	306 #define NGX_HTTP_OFF_3XX (NGX_HTTP_LAST_2XX - 201)
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	307
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	308 /* ngx_null_string, / / 300 */
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	309 ngx_string(ngx_http_error_301_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	310 ngx_string(ngx_http_error_302_page),
3631 eb5e237bfa58 303 See Other Igor Sysoev <igor@sysoev.ru> parents: 3527 diff changeset	311 ngx_string(ngx_http_error_303_page),
4491 d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	312 ngx_null_string, /* 304 */
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	313 ngx_null_string, /* 305 */
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	314 ngx_null_string, /* 306 */
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	315 ngx_string(ngx_http_error_307_page),
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	316
4491 d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	317 #define NGX_HTTP_LAST_3XX 308
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	318 #define NGX_HTTP_OFF_4XX (NGX_HTTP_LAST_3XX - 301 + NGX_HTTP_OFF_3XX)
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	319
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	320 ngx_string(ngx_http_error_400_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	321 ngx_string(ngx_http_error_401_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	322 ngx_string(ngx_http_error_402_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	323 ngx_string(ngx_http_error_403_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	324 ngx_string(ngx_http_error_404_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	325 ngx_string(ngx_http_error_405_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	326 ngx_string(ngx_http_error_406_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	327 ngx_null_string, /* 407 */
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	328 ngx_string(ngx_http_error_408_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	329 ngx_string(ngx_http_error_409_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	330 ngx_string(ngx_http_error_410_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	331 ngx_string(ngx_http_error_411_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	332 ngx_string(ngx_http_error_412_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	333 ngx_string(ngx_http_error_413_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	334 ngx_string(ngx_http_error_414_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	335 ngx_string(ngx_http_error_415_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	336 ngx_string(ngx_http_error_416_page),
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	337
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	338 #define NGX_HTTP_LAST_4XX 417
0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	339 #define NGX_HTTP_OFF_5XX (NGX_HTTP_LAST_4XX - 400 + NGX_HTTP_OFF_4XX)
499 64d9afb209da nginx-0.1.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 487 diff changeset	340
3848 de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	341 ngx_string(ngx_http_error_494_page), /* 494, request header too large */
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	342 ngx_string(ngx_http_error_495_page), /* 495, https certificate error */
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	343 ngx_string(ngx_http_error_496_page), /* 496, https no certificate */
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	344 ngx_string(ngx_http_error_497_page), /* 497, http to https */
1672 bc93d5ab3e27 fix comment Igor Sysoev <igor@sysoev.ru> parents: 1604 diff changeset	345 ngx_string(ngx_http_error_404_page), /* 498, canceled */
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	346 ngx_null_string, /* 499, client has closed connection */
335 d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import Igor Sysoev <igor@sysoev.ru> parents: 331 diff changeset	347
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	348 ngx_string(ngx_http_error_500_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	349 ngx_string(ngx_http_error_501_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	350 ngx_string(ngx_http_error_502_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	351 ngx_string(ngx_http_error_503_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	352 ngx_string(ngx_http_error_504_page),
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	353 ngx_null_string, /* 505 */
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	354 ngx_null_string, /* 506 */
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	355 ngx_string(ngx_http_error_507_page)
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	356
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	357 #define NGX_HTTP_LAST_5XX 508
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	358
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	359 };
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	360
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 47 diff changeset	361
487 31ff3e943e16 nginx-0.1.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	362 ngx_int_t
31ff3e943e16 nginx-0.1.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	363 ngx_http_special_response_handler(ngx_http_request_t *r, ngx_int_t error)
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	364 {
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	365 ngx_uint_t i, err;
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	366 ngx_http_err_page_t *err_page;
158 d377ee423603 nginx-0.0.1-2003-10-24-10:53:41 import Igor Sysoev <igor@sysoev.ru> parents: 155 diff changeset	367 ngx_http_core_loc_conf_t *clcf;
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	368
2040 eba265857dc2 fix building by bcc/etc introduced in r2038 Igor Sysoev <igor@sysoev.ru> parents: 2037 diff changeset	369 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
5327 6b479db5b52b Format specifier fixes in error logging. Sergey Kandaurov <pluknet@nginx.com> parents: 4935 diff changeset	370 "http special response: %i, \"%V?%V\"",
2037 aee889ff25ea fix debug logging Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	371 error, &r->uri, &r->args);
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 513 diff changeset	372
677 921a7ce4baf4 nginx-0.3.60-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	373 r->err_status = error;
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	374
2019 e720be7bc195 style fix Igor Sysoev <igor@sysoev.ru> parents: 1982 diff changeset	375 if (r->keepalive) {
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	376 switch (error) {
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	377 case NGX_HTTP_BAD_REQUEST:
162 96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	378 case NGX_HTTP_REQUEST_ENTITY_TOO_LARGE:
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	379 case NGX_HTTP_REQUEST_URI_TOO_LARGE:
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	380 case NGX_HTTP_TO_HTTPS:
647 95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	381 case NGX_HTTPS_CERT_ERROR:
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	382 case NGX_HTTPS_NO_CERT:
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	383 case NGX_HTTP_INTERNAL_SERVER_ERROR:
4920 812c4765c954 Request body: fixed "501 Not Implemented" error handling. Maxim Dounin <mdounin@mdounin.ru> parents: 4746 diff changeset	384 case NGX_HTTP_NOT_IMPLEMENTED:
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	385 r->keepalive = 0;
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	386 }
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	387 }
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	388
4201 1d52dd2b5bb7 Stylistic change in checking the boolean expression. Ruslan Ermilov <ru@nginx.com> parents: 4146 diff changeset	389 if (r->lingering_close) {
88 674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	390 switch (error) {
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	391 case NGX_HTTP_BAD_REQUEST:
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	392 case NGX_HTTP_TO_HTTPS:
647 95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	393 case NGX_HTTPS_CERT_ERROR:
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	394 case NGX_HTTPS_NO_CERT:
88 674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	395 r->lingering_close = 0;
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	396 }
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	397 }
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	398
675 e924670896ab nginx-0.3.59-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 673 diff changeset	399 r->headers_out.content_type.len = 0;
e924670896ab nginx-0.3.59-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 673 diff changeset	400
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	401 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	402
2174 20a7fc523aec disable error_page loop in 500 error when recursive errors are enabled Igor Sysoev <igor@sysoev.ru> parents: 2040 diff changeset	403 if (!r->error_page && clcf->error_pages && r->uri_changes != 0) {
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	404
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	405 if (clcf->recursive_error_pages == 0) {
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	406 r->error_page = 1;
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	407 }
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	408
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	409 err_page = clcf->error_pages->elts;
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	410
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	411 for (i = 0; i < clcf->error_pages->nelts; i++) {
326 8733703a37f3 nginx-0.0.3-2004-04-26-00:13:21 import Igor Sysoev <igor@sysoev.ru> parents: 323 diff changeset	412 if (err_page[i].status == error) {
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	413 return ngx_http_send_error_page(r, &err_page[i]);
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	414 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	415 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	416 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	417
2436 26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	418 r->expect_tested = 1;
26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	419
2191 808547aa8c12 do not discard body while error_page redirection Igor Sysoev <igor@sysoev.ru> parents: 2174 diff changeset	420 if (ngx_http_discard_request_body(r) != NGX_OK) {
4935 7bd1c839af3b Request body: improved handling of incorrect chunked request body. Maxim Dounin <mdounin@mdounin.ru> parents: 4920 diff changeset	421 r->keepalive = 0;
2191 808547aa8c12 do not discard body while error_page redirection Igor Sysoev <igor@sysoev.ru> parents: 2174 diff changeset	422 }
808547aa8c12 do not discard body while error_page redirection Igor Sysoev <igor@sysoev.ru> parents: 2174 diff changeset	423
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	424 if (clcf->msie_refresh
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	425 && r->headers_in.msie
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	426 && (error == NGX_HTTP_MOVED_PERMANENTLY
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	427 \|\| error == NGX_HTTP_MOVED_TEMPORARILY))
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	428 {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	429 return ngx_http_send_refresh(r);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	430 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	431
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 613 diff changeset	432 if (error == NGX_HTTP_CREATED) {
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 613 diff changeset	433 /* 201 */
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 613 diff changeset	434 err = 0;
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 613 diff changeset	435
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 613 diff changeset	436 } else if (error == NGX_HTTP_NO_CONTENT) {
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	437 /* 204 */
c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	438 err = 0;
c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	439
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	440 } else if (error >= NGX_HTTP_MOVED_PERMANENTLY
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	441 && error < NGX_HTTP_LAST_3XX)
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	442 {
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	443 /* 3XX */
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	444 err = error - NGX_HTTP_MOVED_PERMANENTLY + NGX_HTTP_OFF_3XX;
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	445
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	446 } else if (error >= NGX_HTTP_BAD_REQUEST
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	447 && error < NGX_HTTP_LAST_4XX)
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	448 {
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	449 /* 4XX */
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	450 err = error - NGX_HTTP_BAD_REQUEST + NGX_HTTP_OFF_4XX;
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	451
3845 11c68a5ed419 rename NGX_HTTP_OWN_CODES to NGX_HTTP_NGINX_CODES Igor Sysoev <igor@sysoev.ru> parents: 3781 diff changeset	452 } else if (error >= NGX_HTTP_NGINX_CODES
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	453 && error < NGX_HTTP_LAST_5XX)
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	454 {
335 d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import Igor Sysoev <igor@sysoev.ru> parents: 331 diff changeset	455 /* 49X, 5XX */
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	456 err = error - NGX_HTTP_NGINX_CODES + NGX_HTTP_OFF_5XX;
335 d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import Igor Sysoev <igor@sysoev.ru> parents: 331 diff changeset	457 switch (error) {
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	458 case NGX_HTTP_TO_HTTPS:
647 95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	459 case NGX_HTTPS_CERT_ERROR:
95d7da23ea53 nginx-0.3.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	460 case NGX_HTTPS_NO_CERT:
3848 de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3845 diff changeset	461 case NGX_HTTP_REQUEST_HEADER_TOO_LARGE:
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	462 r->err_status = NGX_HTTP_BAD_REQUEST;
384 e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	463 break;
335 d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import Igor Sysoev <igor@sysoev.ru> parents: 331 diff changeset	464 }
2696 ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	465
ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	466 } else {
ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	467 /* unknown code, zero body */
ae4744c28620 allow any status Igor Sysoev <igor@sysoev.ru> parents: 2685 diff changeset	468 err = 0;
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	469 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	470
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	471 return ngx_http_send_special_response(r, clcf, err);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	472 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	473
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	474
2787 3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	475 ngx_int_t
2821 26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	476 ngx_http_filter_finalize_request(ngx_http_request_t r, ngx_module_t m,
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	477 ngx_int_t error)
2787 3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	478 {
2821 26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	479 void *ctx;
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	480 ngx_int_t rc;
2787 3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	481
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	482 ngx_http_clean_header(r);
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	483
2822 5364c3419a62 fix the previous commit Igor Sysoev <igor@sysoev.ru> parents: 2821 diff changeset	484 ctx = NULL;
5364c3419a62 fix the previous commit Igor Sysoev <igor@sysoev.ru> parents: 2821 diff changeset	485
2821 26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	486 if (m) {
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	487 ctx = r->ctx[m->ctx_index];
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	488 }
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	489
2787 3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	490 /* clear the modules contexts */
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	491 ngx_memzero(r->ctx, sizeof(void ) ngx_http_max_module);
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	492
2821 26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	493 if (m) {
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	494 r->ctx[m->ctx_index] = ctx;
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	495 }
26e06e009ced allow to pass image filter errors via the same location where the filter is set Igor Sysoev <igor@sysoev.ru> parents: 2819 diff changeset	496
2819 43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	497 r->filter_finalize = 1;
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	498
2787 3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	499 rc = ngx_http_special_response_handler(r, error);
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	500
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	501 /* NGX_ERROR resets any pending data */
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	502
2819 43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	503 switch (rc) {
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	504
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	505 case NGX_OK:
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	506 case NGX_DONE:
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	507 return NGX_ERROR;
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	508
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	509 default:
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	510 return rc;
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2787 diff changeset	511 }
2787 3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	512 }
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	513
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	514
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	515 void
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	516 ngx_http_clean_header(ngx_http_request_t *r)
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	517 {
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	518 ngx_memzero(&r->headers_out.status,
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	519 sizeof(ngx_http_headers_out_t)
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	520 - offsetof(ngx_http_headers_out_t, status));
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	521
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	522 r->headers_out.headers.part.nelts = 0;
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	523 r->headers_out.headers.part.next = NULL;
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	524 r->headers_out.headers.last = &r->headers_out.headers.part;
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	525
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	526 r->headers_out.content_length_n = -1;
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	527 r->headers_out.last_modified_time = -1;
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	528 }
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	529
3daf68f2efe3 ngx_http_filter_finalize_request() and ngx_http_clean_header() Igor Sysoev <igor@sysoev.ru> parents: 2696 diff changeset	530
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	531 static ngx_int_t
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	532 ngx_http_send_error_page(ngx_http_request_t r, ngx_http_err_page_t err_page)
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	533 {
2436 26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	534 ngx_int_t overwrite;
2589 859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	535 ngx_str_t uri, args;
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	536 ngx_table_elt_t *location;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	537 ngx_http_core_loc_conf_t *clcf;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	538
2436 26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	539 overwrite = err_page->overwrite;
26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	540
26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	541 if (overwrite && overwrite != NGX_HTTP_OK) {
26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	542 r->expect_tested = 1;
26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	543 }
26d9d4a41e91 send "100 Continue" just before reading request body Igor Sysoev <igor@sysoev.ru> parents: 2192 diff changeset	544
3781 173a45374a97 allow override redirect status in error_page Igor Sysoev <igor@sysoev.ru> parents: 3663 diff changeset	545 if (overwrite >= 0) {
173a45374a97 allow override redirect status in error_page Igor Sysoev <igor@sysoev.ru> parents: 3663 diff changeset	546 r->err_status = overwrite;
173a45374a97 allow override redirect status in error_page Igor Sysoev <igor@sysoev.ru> parents: 3663 diff changeset	547 }
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	548
2589 859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	549 if (ngx_http_complex_value(r, &err_page->value, &uri) != NGX_OK) {
859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	550 return NGX_ERROR;
859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	551 }
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	552
6062 173561dfd567 Fixed invalid access to complex value defined as an empty string. Sergey Kandaurov <pluknet@nginx.com> parents: 5327 diff changeset	553 if (uri.len && uri.data[0] == '/') {
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	554
2685 6c8a5165ed2a fix r2590: error_page made an external redirect without query string Igor Sysoev <igor@sysoev.ru> parents: 2589 diff changeset	555 if (err_page->value.lengths) {
6c8a5165ed2a fix r2590: error_page made an external redirect without query string Igor Sysoev <igor@sysoev.ru> parents: 2589 diff changeset	556 ngx_http_split_args(r, &uri, &args);
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	557
2685 6c8a5165ed2a fix r2590: error_page made an external redirect without query string Igor Sysoev <igor@sysoev.ru> parents: 2589 diff changeset	558 } else {
6c8a5165ed2a fix r2590: error_page made an external redirect without query string Igor Sysoev <igor@sysoev.ru> parents: 2589 diff changeset	559 args = err_page->args;
6c8a5165ed2a fix r2590: error_page made an external redirect without query string Igor Sysoev <igor@sysoev.ru> parents: 2589 diff changeset	560 }
1922 d23396f2a902 do not change method while error redirection to named location Igor Sysoev <igor@sysoev.ru> parents: 1672 diff changeset	561
2192 798ecc4fe75c leave HEAD method while error_page redirection Igor Sysoev <igor@sysoev.ru> parents: 2191 diff changeset	562 if (r->method != NGX_HTTP_HEAD) {
798ecc4fe75c leave HEAD method while error_page redirection Igor Sysoev <igor@sysoev.ru> parents: 2191 diff changeset	563 r->method = NGX_HTTP_GET;
6310 9d00576252aa Reduced the number of GET method constants. Ruslan Ermilov <ru@nginx.com> parents: 6062 diff changeset	564 r->method_name = ngx_http_core_get_method;
2192 798ecc4fe75c leave HEAD method while error_page redirection Igor Sysoev <igor@sysoev.ru> parents: 2191 diff changeset	565 }
1922 d23396f2a902 do not change method while error redirection to named location Igor Sysoev <igor@sysoev.ru> parents: 1672 diff changeset	566
2589 859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	567 return ngx_http_internal_redirect(r, &uri, &args);
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	568 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	569
6062 173561dfd567 Fixed invalid access to complex value defined as an empty string. Sergey Kandaurov <pluknet@nginx.com> parents: 5327 diff changeset	570 if (uri.len && uri.data[0] == '@') {
2589 859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	571 return ngx_http_named_location(r, &uri);
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	572 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	573
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	574 location = ngx_list_push(&r->headers_out.headers);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	575
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	576 if (location == NULL) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	577 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	578 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	579
4491 d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	580 if (overwrite != NGX_HTTP_MOVED_PERMANENTLY
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	581 && overwrite != NGX_HTTP_MOVED_TEMPORARILY
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	582 && overwrite != NGX_HTTP_SEE_OTHER
d11f86a16e3b Added support for the 307 Temporary Redirect. Ruslan Ermilov <ru@nginx.com> parents: 4490 diff changeset	583 && overwrite != NGX_HTTP_TEMPORARY_REDIRECT)
3860 39ad979cd31e fix "error_page 497 https://" case Igor Sysoev <igor@sysoev.ru> parents: 3848 diff changeset	584 {
39ad979cd31e fix "error_page 497 https://" case Igor Sysoev <igor@sysoev.ru> parents: 3848 diff changeset	585 r->err_status = NGX_HTTP_MOVED_TEMPORARILY;
39ad979cd31e fix "error_page 497 https://" case Igor Sysoev <igor@sysoev.ru> parents: 3848 diff changeset	586 }
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	587
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	588 location->hash = 1;
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3316 diff changeset	589 ngx_str_set(&location->key, "Location");
2589 859f6675a553 use complex value in error_page Igor Sysoev <igor@sysoev.ru> parents: 2436 diff changeset	590 location->value = uri;
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	591
4206 1a94a56a4e5d Clear old Location header (if any) while adding a new one. Maxim Dounin <mdounin@mdounin.ru> parents: 4201 diff changeset	592 ngx_http_clear_location(r);
1a94a56a4e5d Clear old Location header (if any) while adding a new one. Maxim Dounin <mdounin@mdounin.ru> parents: 4201 diff changeset	593
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	594 r->headers_out.location = location;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	595
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	596 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	597
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	598 if (clcf->msie_refresh && r->headers_in.msie) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	599 return ngx_http_send_refresh(r);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	600 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	601
3781 173a45374a97 allow override redirect status in error_page Igor Sysoev <igor@sysoev.ru> parents: 3663 diff changeset	602 return ngx_http_send_special_response(r, clcf, r->err_status
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	603 - NGX_HTTP_MOVED_PERMANENTLY
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	604 + NGX_HTTP_OFF_3XX);
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	605 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	606
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	607
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	608 static ngx_int_t
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	609 ngx_http_send_special_response(ngx_http_request_t *r,
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	610 ngx_http_core_loc_conf_t *clcf, ngx_uint_t err)
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	611 {
6451 155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	612 u_char *tail;
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	613 size_t len;
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	614 ngx_int_t rc;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	615 ngx_buf_t *b;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	616 ngx_uint_t msie_padding;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	617 ngx_chain_t out[3];
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	618
6451 155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	619 if (clcf->server_tokens) {
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	620 len = sizeof(ngx_http_error_full_tail) - 1;
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	621 tail = ngx_http_error_full_tail;
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	622
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	623 } else {
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	624 len = sizeof(ngx_http_error_tail) - 1;
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	625 tail = ngx_http_error_tail;
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	626 }
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	627
356 2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import Igor Sysoev <igor@sysoev.ru> parents: 343 diff changeset	628 msie_padding = 0;
2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import Igor Sysoev <igor@sysoev.ru> parents: 343 diff changeset	629
3663 4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	630 if (ngx_http_error_pages[err].len) {
6451 155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	631 r->headers_out.content_length_n = ngx_http_error_pages[err].len + len;
3663 4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	632 if (clcf->msie_padding
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	633 && (r->headers_in.msie \|\| r->headers_in.chrome)
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	634 && r->http_version >= NGX_HTTP_VERSION_10
4490 0cc1b430a0e6 Renamed constants and fixed off-by-one error in "msie_padding on" handling. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	635 && err >= NGX_HTTP_OFF_4XX)
3663 4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	636 {
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	637 r->headers_out.content_length_n +=
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	638 sizeof(ngx_http_msie_padding) - 1;
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	639 msie_padding = 1;
331 f168a88e93f7 nginx-0.0.3-2004-05-04-21:56:58 import Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	640 }
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 98 diff changeset	641
3663 4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	642 r->headers_out.content_type_len = sizeof("text/html") - 1;
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	643 ngx_str_set(&r->headers_out.content_type, "text/html");
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	644 r->headers_out.content_type_lowcase = NULL;
4a643a230686 remove r->zero_body unused since the previous commit Igor Sysoev <igor@sysoev.ru> parents: 3631 diff changeset	645
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	646 } else {
4146 55acacac22df Fix for incorrect 201 replies from dav module. Maxim Dounin <mdounin@mdounin.ru> parents: 3860 diff changeset	647 r->headers_out.content_length_n = 0;
165 894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import Igor Sysoev <igor@sysoev.ru> parents: 164 diff changeset	648 }
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import Igor Sysoev <igor@sysoev.ru> parents: 164 diff changeset	649
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import Igor Sysoev <igor@sysoev.ru> parents: 164 diff changeset	650 if (r->headers_out.content_length) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	651 r->headers_out.content_length->hash = 0;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 148 diff changeset	652 r->headers_out.content_length = NULL;
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	653 }
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	654
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	655 ngx_http_clear_accept_ranges(r);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	656 ngx_http_clear_last_modified(r);
4746 4a18bf1833a9 Entity tags: clear on entity changes. Maxim Dounin <mdounin@mdounin.ru> parents: 4491 diff changeset	657 ngx_http_clear_etag(r);
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	658
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	659 rc = ngx_http_send_header(r);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	660
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	661 if (rc == NGX_ERROR \|\| r->header_only) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	662 return rc;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	663 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	664
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	665 if (ngx_http_error_pages[err].len == 0) {
4146 55acacac22df Fix for incorrect 201 replies from dav module. Maxim Dounin <mdounin@mdounin.ru> parents: 3860 diff changeset	666 return ngx_http_send_special(r, NGX_HTTP_LAST);
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	667 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	668
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	669 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	670 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	671 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	672 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	673
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	674 b->memory = 1;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	675 b->pos = ngx_http_error_pages[err].data;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	676 b->last = ngx_http_error_pages[err].data + ngx_http_error_pages[err].len;
1298 458e041fc902 msie_refresh should escape at least '"' to prevent XSS Igor Sysoev <igor@sysoev.ru> parents: 1057 diff changeset	677
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	678 out[0].buf = b;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	679 out[0].next = &out[1];
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	680
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	681 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	682 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	683 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	684 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	685
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	686 b->memory = 1;
6451 155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	687
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	688 b->pos = tail;
155871d773cc Backed out server_tokens changes. Maxim Dounin <mdounin@mdounin.ru> parents: 6449 diff changeset	689 b->last = tail + len;
1298 458e041fc902 msie_refresh should escape at least '"' to prevent XSS Igor Sysoev <igor@sysoev.ru> parents: 1057 diff changeset	690
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	691 out[1].buf = b;
2024 7018254cc006 style fix Igor Sysoev <igor@sysoev.ru> parents: 2019 diff changeset	692 out[1].next = NULL;
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	693
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	694 if (msie_padding) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	695 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	696 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	697 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	698 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	699
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	700 b->memory = 1;
3316 a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	701 b->pos = ngx_http_msie_padding;
a63dd08379c4 add MSIE padding for Chrome too Igor Sysoev <igor@sysoev.ru> parents: 2882 diff changeset	702 b->last = ngx_http_msie_padding + sizeof(ngx_http_msie_padding) - 1;
1298 458e041fc902 msie_refresh should escape at least '"' to prevent XSS Igor Sysoev <igor@sysoev.ru> parents: 1057 diff changeset	703
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	704 out[1].next = &out[2];
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	705 out[2].buf = b;
2024 7018254cc006 style fix Igor Sysoev <igor@sysoev.ru> parents: 2019 diff changeset	706 out[2].next = NULL;
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	707 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	708
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	709 if (r == r->main) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	710 b->last_buf = 1;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	711 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	712
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	713 b->last_in_chain = 1;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	714
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	715 return ngx_http_output_filter(r, &out[0]);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	716 }
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	717
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	718
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	719 static ngx_int_t
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	720 ngx_http_send_refresh(ngx_http_request_t *r)
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	721 {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	722 u_char p, location;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	723 size_t len, size;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	724 uintptr_t escape;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	725 ngx_int_t rc;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	726 ngx_buf_t *b;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	727 ngx_chain_t out;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	728
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	729 len = r->headers_out.location->value.len;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	730 location = r->headers_out.location->value.data;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	731
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	732 escape = 2 * ngx_escape_uri(NULL, location, len, NGX_ESCAPE_REFRESH);
1298 458e041fc902 msie_refresh should escape at least '"' to prevent XSS Igor Sysoev <igor@sysoev.ru> parents: 1057 diff changeset	733
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	734 size = sizeof(ngx_http_msie_refresh_head) - 1
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	735 + escape + len
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	736 + sizeof(ngx_http_msie_refresh_tail) - 1;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	737
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	738 r->err_status = NGX_HTTP_OK;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	739
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	740 r->headers_out.content_type_len = sizeof("text/html") - 1;
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3316 diff changeset	741 ngx_str_set(&r->headers_out.content_type, "text/html");
2882 896db5a09bd2 reset content_type hash value, this fixes a bug when XSLT responses Igor Sysoev <igor@sysoev.ru> parents: 2822 diff changeset	742 r->headers_out.content_type_lowcase = NULL;
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	743
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	744 r->headers_out.location->hash = 0;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	745 r->headers_out.location = NULL;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	746
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	747 r->headers_out.content_length_n = size;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	748
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	749 if (r->headers_out.content_length) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	750 r->headers_out.content_length->hash = 0;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	751 r->headers_out.content_length = NULL;
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	752 }
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	753
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 555 diff changeset	754 ngx_http_clear_accept_ranges(r);
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 555 diff changeset	755 ngx_http_clear_last_modified(r);
4746 4a18bf1833a9 Entity tags: clear on entity changes. Maxim Dounin <mdounin@mdounin.ru> parents: 4491 diff changeset	756 ngx_http_clear_etag(r);
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 555 diff changeset	757
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	758 rc = ngx_http_send_header(r);
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 103 diff changeset	759
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	760 if (rc == NGX_ERROR \|\| r->header_only) {
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	761 return rc;
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	762 }
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	763
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	764 b = ngx_create_temp_buf(r->pool, size);
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	765 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	766 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	767 }
1592 128ea9efb824 server_tokens Igor Sysoev <igor@sysoev.ru> parents: 1370 diff changeset	768
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	769 p = ngx_cpymem(b->pos, ngx_http_msie_refresh_head,
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	770 sizeof(ngx_http_msie_refresh_head) - 1);
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	771
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	772 if (escape == 0) {
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	773 p = ngx_cpymem(p, location, len);
679 df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	774
df95dcff753a nginx-0.3.61-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 677 diff changeset	775 } else {
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	776 p = (u_char *) ngx_escape_uri(p, location, len, NGX_ESCAPE_REFRESH);
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	777 }
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	778
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	779 b->last = ngx_cpymem(p, ngx_http_msie_refresh_tail,
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	780 sizeof(ngx_http_msie_refresh_tail) - 1);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	781
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	782 b->last_buf = 1;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	783 b->last_in_chain = 1;
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	784
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	785 out.buf = b;
e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	786 out.next = NULL;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	787
1604 e27930ae2b8f divide special response handling into several functions Igor Sysoev <igor@sysoev.ru> parents: 1592 diff changeset	788 return ngx_http_output_filter(r, &out);
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	789 }

Mercurial > hg > nginx

annotate src/http/ngx_http_special_response.c @ 6536:f7849bfb6d21