Mercurial > hg > nginx

annotate src/http/ngx_http_special_response.c @ 6449:e5076b96fd01

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Reconsidered server_tokens with an empty value. An empty value will be treated as "off".
author Ruslan Ermilov <ru@nginx.com>
date Tue, 22 Mar 2016 15:52:28 +0300
parents cf3e75cfa951
children 155871d773cc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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2 /*
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3 * Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
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4 * Copyright (C) Nginx, Inc.
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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5 */
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c9b243802a17 nginx-0.0.1-2003-05-30-18:27:59 import
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c9b243802a17 nginx-0.0.1-2003-05-30-18:27:59 import
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8 #include <ngx_config.h>
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9 #include <ngx_core.h>
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10 #include <ngx_http.h>
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11 #include <nginx.h>
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77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
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13
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14 static ngx_int_t ngx_http_send_error_page(ngx_http_request_t *r,
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15 ngx_http_err_page_t *err_page);
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16 static ngx_int_t ngx_http_send_special_response(ngx_http_request_t *r,
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17 ngx_http_core_loc_conf_t *clcf, ngx_uint_t err);
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18 static ngx_int_t ngx_http_send_refresh(ngx_http_request_t *r);
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20
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21 static u_char ngx_http_error_full_tail[] =
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22 "<hr><center>" NGINX_VER "</center>" CRLF
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23 "</body>" CRLF
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24 "</html>" CRLF
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25 ;
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28 static u_char ngx_http_error_tail[] =
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29 "<hr><center>nginx</center>" CRLF
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30 "</body>" CRLF
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31 "</html>" CRLF
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32 ;
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34
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35 static u_char ngx_http_msie_padding[] =
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36 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
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37 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
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38 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
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39 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
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40 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
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41 "<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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42 ;
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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df95dcff753a nginx-0.3.61-RELEASE import
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45 static u_char ngx_http_msie_refresh_head[] =
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46 "<html><head><meta http-equiv=\"Refresh\" content=\"0; URL=";
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47
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49 static u_char ngx_http_msie_refresh_tail[] =
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50 "\"></head><body></body></html>" CRLF;
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51
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53 static char ngx_http_error_301_page[] =
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ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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54 "<html>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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55 "<head><title>301 Moved Permanently</title></head>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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56 "<body bgcolor=\"white\">" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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57 "<center><h1>301 Moved Permanently</h1></center>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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58 ;
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61 static char ngx_http_error_302_page[] =
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62 "<html>" CRLF
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63 "<head><title>302 Found</title></head>" CRLF
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64 "<body bgcolor=\"white\">" CRLF
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65 "<center><h1>302 Found</h1></center>" CRLF
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66 ;
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68
3631
eb5e237bfa58 303 See Other
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69 static char ngx_http_error_303_page[] =
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70 "<html>" CRLF
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71 "<head><title>303 See Other</title></head>" CRLF
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72 "<body bgcolor=\"white\">" CRLF
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73 "<center><h1>303 See Other</h1></center>" CRLF
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74 ;
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75
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76
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77 static char ngx_http_error_307_page[] =
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78 "<html>" CRLF
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79 "<head><title>307 Temporary Redirect</title></head>" CRLF
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80 "<body bgcolor=\"white\">" CRLF
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81 "<center><h1>307 Temporary Redirect</h1></center>" CRLF
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82 ;
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83
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85 static char ngx_http_error_400_page[] =
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86 "<html>" CRLF
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87 "<head><title>400 Bad Request</title></head>" CRLF
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88 "<body bgcolor=\"white\">" CRLF
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89 "<center><h1>400 Bad Request</h1></center>" CRLF
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90 ;
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93 static char ngx_http_error_401_page[] =
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94 "<html>" CRLF
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95 "<head><title>401 Authorization Required</title></head>" CRLF
499
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96 "<body bgcolor=\"white\">" CRLF
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97 "<center><h1>401 Authorization Required</h1></center>" CRLF
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98 ;
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101 static char ngx_http_error_402_page[] =
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102 "<html>" CRLF
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103 "<head><title>402 Payment Required</title></head>" CRLF
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104 "<body bgcolor=\"white\">" CRLF
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105 "<center><h1>402 Payment Required</h1></center>" CRLF
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106 ;
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109 static char ngx_http_error_403_page[] =
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110 "<html>" CRLF
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111 "<head><title>403 Forbidden</title></head>" CRLF
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112 "<body bgcolor=\"white\">" CRLF
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113 "<center><h1>403 Forbidden</h1></center>" CRLF
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114 ;
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115
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117 static char ngx_http_error_404_page[] =
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118 "<html>" CRLF
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119 "<head><title>404 Not Found</title></head>" CRLF
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120 "<body bgcolor=\"white\">" CRLF
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121 "<center><h1>404 Not Found</h1></center>" CRLF
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122 ;
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125 static char ngx_http_error_405_page[] =
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126 "<html>" CRLF
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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 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
612 ngx_int_t rc;
6432
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
613 ngx_str_t tail, tokens;
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
614 ngx_buf_t *b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
615 ngx_uint_t msie_padding;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
616 ngx_chain_t out[3];
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
617
356
2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 343
diff changeset
618 msie_padding = 0;
2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 343
diff changeset
619
3663
4a643a230686 remove r->zero_body unused since the previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 3631
diff changeset
620 if (ngx_http_error_pages[err].len) {
6432
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
621
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
622 if (clcf->server_tokens == 0) {
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
623 ngx_str_set(&tail, ngx_http_error_tail);
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
624
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
625 } else if (clcf->server_tokens == 1) {
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
626 ngx_str_set(&tail, ngx_http_error_full_tail);
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
627
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
628 } else {
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
629 if (ngx_http_complex_value(r, &clcf->server_tokens_value, &tokens)
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
630 != NGX_OK)
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
631 {
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
632 return NGX_ERROR;
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
633 }
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
634
6449
e5076b96fd01 Reconsidered server_tokens with an empty value.
Ruslan Ermilov <ru@nginx.com>
parents: 6432
diff changeset
635 if (tokens.len == 0
e5076b96fd01 Reconsidered server_tokens with an empty value.
Ruslan Ermilov <ru@nginx.com>
parents: 6432
diff changeset
636 || (tokens.len == 3 && ngx_strncmp(tokens.data, "off", 3) == 0))
6432
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
637 {
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
638 ngx_str_set(&tail, ngx_http_error_tail);
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
639
6449
e5076b96fd01 Reconsidered server_tokens with an empty value.
Ruslan Ermilov <ru@nginx.com>
parents: 6432
diff changeset
640 } else {
6432
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
641 ngx_str_set(&tail, ngx_http_error_full_tail);
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
642 }
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
643 }
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
644
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
645 r->headers_out.content_length_n = ngx_http_error_pages[err].len
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
646 + tail.len;
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
647
3663
4a643a230686 remove r->zero_body unused since the previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 3631
diff changeset
648 if (clcf->msie_padding
4a643a230686 remove r->zero_body unused since the previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 3631
diff changeset
649 && (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
650 && 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
651 && 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
652 {
4a643a230686 remove r->zero_body unused since the previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 3631
diff changeset
653 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
654 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
655 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
656 }
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 98
diff changeset
657
3663
4a643a230686 remove r->zero_body unused since the previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 3631
diff changeset
658 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
659 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
660 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
661
68
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
662 } else {
4146
55acacac22df Fix for incorrect 201 replies from dav module.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3860
diff changeset
663 r->headers_out.content_length_n = 0;
6432
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
664
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
665 #if (NGX_SUPPRESS_WARN)
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
666 ngx_str_null(&tail);
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
667 #endif
165
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 164
diff changeset
668 }
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 164
diff changeset
669
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 164
diff changeset
670 if (r->headers_out.content_length) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
671 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
672 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
673 }
24
77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
674
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
675 ngx_http_clear_accept_ranges(r);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
676 ngx_http_clear_last_modified(r);
4746
4a18bf1833a9 Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4491
diff changeset
677 ngx_http_clear_etag(r);
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
678
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
679 rc = ngx_http_send_header(r);
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 if (rc == NGX_ERROR || r->header_only) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
682 return rc;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
683 }
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 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
686 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
687 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
688
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
689 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
690 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
691 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
692 }
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 b->memory = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
695 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
696 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
697
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
698 out[0].buf = b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
699 out[0].next = &out[1];
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
700
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
701 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
702 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
703 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
704 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
705
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
706 b->memory = 1;
6432
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
707 b->pos = tail.data;
cf3e75cfa951 Added variables support to server_tokens.
Ruslan Ermilov <ru@nginx.com>
parents: 6310
diff changeset
708 b->last = tail.data + tail.len;
1298
458e041fc902 msie_refresh should escape at least '"' to prevent XSS
Igor Sysoev <igor@sysoev.ru>
parents: 1057
diff changeset
709
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
710 out[1].buf = b;
2024
7018254cc006 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 2019
diff changeset
711 out[1].next = NULL;
1604
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 if (msie_padding) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
714 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
715 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
716 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
717 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
718
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
719 b->memory = 1;
3316
a63dd08379c4 add MSIE padding for Chrome too
Igor Sysoev <igor@sysoev.ru>
parents: 2882
diff changeset
720 b->pos = ngx_http_msie_padding;
a63dd08379c4 add MSIE padding for Chrome too
Igor Sysoev <igor@sysoev.ru>
parents: 2882
diff changeset
721 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
722
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
723 out[1].next = &out[2];
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
724 out[2].buf = b;
2024
7018254cc006 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 2019
diff changeset
725 out[2].next = NULL;
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
726 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
727
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
728 if (r == r->main) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
729 b->last_buf = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
730 }
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 b->last_in_chain = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
733
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
734 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
735 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
736
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
737
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
738 static ngx_int_t
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
739 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
740 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
741 u_char *p, *location;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
742 size_t len, size;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
743 uintptr_t escape;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
744 ngx_int_t rc;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
745 ngx_buf_t *b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
746 ngx_chain_t out;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
747
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
748 len = r->headers_out.location->value.len;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
749 location = r->headers_out.location->value.data;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
750
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
751 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
752
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
753 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
754 + escape + len
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
755 + sizeof(ngx_http_msie_refresh_tail) - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
756
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
757 r->err_status = NGX_HTTP_OK;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
758
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
759 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
760 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
761 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
762
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
763 r->headers_out.location->hash = 0;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
764 r->headers_out.location = NULL;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
765
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
766 r->headers_out.content_length_n = size;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
767
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
768 if (r->headers_out.content_length) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
769 r->headers_out.content_length->hash = 0;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
770 r->headers_out.content_length = NULL;
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
771 }
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
772
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 555
diff changeset
773 ngx_http_clear_accept_ranges(r);
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 555
diff changeset
774 ngx_http_clear_last_modified(r);
4746
4a18bf1833a9 Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4491
diff changeset
775 ngx_http_clear_etag(r);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 555
diff changeset
776
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
777 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
778
143
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 142
diff changeset
779 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
780 return rc;
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
781 }
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
782
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
783 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
784 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
785 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
786 }
1592
128ea9efb824 server_tokens
Igor Sysoev <igor@sysoev.ru>
parents: 1370
diff changeset
787
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
788 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
789 sizeof(ngx_http_msie_refresh_head) - 1);
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
790
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
791 if (escape == 0) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
792 p = ngx_cpymem(p, location, len);
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
793
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
794 } else {
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
795 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
796 }
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
797
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
798 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
799 sizeof(ngx_http_msie_refresh_tail) - 1);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
800
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
801 b->last_buf = 1;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
802 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
803
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
804 out.buf = b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
805 out.next = NULL;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
806
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
807 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
808 }