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annotate src/http/ngx_http_special_response.c @ 1982:dd388c80f5a2

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args support in static error_page
author Igor Sysoev <igor@sysoev.ru>
date Tue, 29 Apr 2008 10:06:43 +0000
parents d23396f2a902
children e720be7bc195 9f15e5f8ff9e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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1
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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4 */
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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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7 #include <ngx_config.h>
c9b243802a17 nginx-0.0.1-2003-05-30-18:27:59 import
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8 #include <ngx_core.h>
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a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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9 #include <ngx_http.h>
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10 #include <nginx.h>
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77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
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77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
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13 static ngx_int_t ngx_http_send_error_page(ngx_http_request_t *r,
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14 ngx_http_err_page_t *err_page);
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15 static ngx_int_t ngx_http_send_special_response(ngx_http_request_t *r,
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16 ngx_http_core_loc_conf_t *clcf, ngx_uint_t err);
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17 static ngx_int_t ngx_http_send_refresh(ngx_http_request_t *r);
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19
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20 static u_char ngx_http_error_full_tail[] =
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128ea9efb824 server_tokens
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21 "<hr><center>" NGINX_VER "</center>" CRLF
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22 "</body>" CRLF
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23 "</html>" CRLF
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24 ;
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25
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27 static u_char ngx_http_error_tail[] =
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28 "<hr><center>nginx</center>" CRLF
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29 "</body>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
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30 "</html>" CRLF
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
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31 ;
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33
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34 static u_char ngx_http_msie_stub[] =
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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35 "<!-- The padding to disable MSIE's friendly error page -->" CRLF
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36 "<!-- The padding to disable MSIE's friendly error page -->" CRLF
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37 "<!-- The padding to disable MSIE's friendly error page -->" CRLF
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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38 "<!-- The padding to disable MSIE's friendly error page -->" CRLF
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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39 "<!-- The padding to disable MSIE's friendly error page -->" CRLF
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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40 "<!-- The padding to disable MSIE's friendly error page -->" CRLF
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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41 ;
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6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
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44 static u_char ngx_http_msie_refresh_head[] =
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45 "<html><head><meta http-equiv=\"Refresh\" content=\"0; URL=";
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48 static u_char ngx_http_msie_refresh_tail[] =
df95dcff753a nginx-0.3.61-RELEASE import
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49 "\"></head><body></body></html>" CRLF;
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50
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51
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52 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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53 "<html>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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54 "<head><title>301 Moved Permanently</title></head>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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55 "<body bgcolor=\"white\">" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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56 "<center><h1>301 Moved Permanently</h1></center>" CRLF
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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57 ;
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60 static char ngx_http_error_302_page[] =
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61 "<html>" CRLF
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62 "<head><title>302 Found</title></head>" CRLF
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63 "<body bgcolor=\"white\">" CRLF
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64 "<center><h1>302 Found</h1></center>" CRLF
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65 ;
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68 static char ngx_http_error_400_page[] =
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69 "<html>" CRLF
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70 "<head><title>400 Bad Request</title></head>" CRLF
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71 "<body bgcolor=\"white\">" CRLF
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72 "<center><h1>400 Bad Request</h1></center>" CRLF
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73 ;
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76 static char ngx_http_error_401_page[] =
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77 "<html>" CRLF
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78 "<head><title>401 Authorization Required</title></head>" CRLF
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79 "<body bgcolor=\"white\">" CRLF
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80 "<center><h1>401 Authorization Required</h1></center>" CRLF
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81 ;
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84 static char ngx_http_error_402_page[] =
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85 "<html>" CRLF
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86 "<head><title>402 Payment Required</title></head>" CRLF
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87 "<body bgcolor=\"white\">" CRLF
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88 "<center><h1>402 Payment Required</h1></center>" CRLF
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89 ;
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92 static char ngx_http_error_403_page[] =
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93 "<html>" CRLF
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94 "<head><title>403 Forbidden</title></head>" CRLF
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95 "<body bgcolor=\"white\">" CRLF
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96 "<center><h1>403 Forbidden</h1></center>" CRLF
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97 ;
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100 static char ngx_http_error_404_page[] =
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101 "<html>" CRLF
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102 "<head><title>404 Not Found</title></head>" CRLF
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103 "<body bgcolor=\"white\">" CRLF
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104 "<center><h1>404 Not Found</h1></center>" CRLF
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105 ;
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106
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108 static char ngx_http_error_405_page[] =
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a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
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109 "<html>" CRLF
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110 "<head><title>405 Not Allowed</title></head>" CRLF
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
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111 "<body bgcolor=\"white\">" CRLF
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112 "<center><h1>405 Not Allowed</h1></center>" CRLF
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113 ;
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116 static char ngx_http_error_406_page[] =
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117 "<html>" CRLF
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118 "<head><title>406 Not Acceptable</title></head>" CRLF
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119 "<body bgcolor=\"white\">" CRLF
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120 "<center><h1>406 Not Acceptable</h1></center>" CRLF
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121 ;
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124 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
125 "<html>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
126 "<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
127 "<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
128 "<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
129 ;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
130
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
131
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
132 static char ngx_http_error_409_page[] =
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
133 "<html>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
134 "<head><title>409 Conflict</title></head>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
135 "<body bgcolor=\"white\">" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
136 "<center><h1>409 Conflict</h1></center>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
137 ;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
138
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
139
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
140 static char ngx_http_error_410_page[] =
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
141 "<html>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
142 "<head><title>410 Gone</title></head>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
143 "<body bgcolor=\"white\">" CRLF
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
144 "<center><h1>410 Gone</h1></center>" CRLF
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
145 ;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
146
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
147
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
148 static char ngx_http_error_411_page[] =
581
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
149 "<html>" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
150 "<head><title>411 Length Required</title></head>" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
151 "<body bgcolor=\"white\">" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
152 "<center><h1>411 Length Required</h1></center>" CRLF
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
153 ;
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
154
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
155
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
156 static char ngx_http_error_412_page[] =
1057
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
157 "<html>" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
158 "<head><title>412 Precondition Failed</title></head>" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
159 "<body bgcolor=\"white\">" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
160 "<center><h1>412 Precondition Failed</h1></center>" CRLF
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
161 ;
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
162
bbde03037ef6 NGX_HTTP_PRECONDITION_FAILED
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
163
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
164 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
165 "<html>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 161
diff changeset
166 "<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
167 "<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
168 "<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
169 ;
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 161
diff changeset
170
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 161
diff changeset
171
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
172 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
173 "<html>" CRLF
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 59
diff changeset
174 "<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
175 "<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
176 "<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
177 ;
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 59
diff changeset
178
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 59
diff changeset
179
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
180 static char ngx_http_error_415_page[] =
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
181 "<html>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
182 "<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
183 "<body bgcolor=\"white\">" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
184 "<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
185 ;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
186
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
187
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
188 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
189 "<html>" CRLF
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 98
diff changeset
190 "<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
191 "<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
192 "<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
193 ;
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 98
diff changeset
194
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 98
diff changeset
195
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
196 static char ngx_http_error_495_page[] =
647
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
197 "<html>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
198 "<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
199 CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
200 "<body bgcolor=\"white\">" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
201 "<center><h1>400 Bad Request</h1></center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
202 "<center>The SSL certificate error</center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
203 ;
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
204
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
205
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
206 static char ngx_http_error_496_page[] =
647
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
207 "<html>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
208 "<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
209 CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
210 "<body bgcolor=\"white\">" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
211 "<center><h1>400 Bad Request</h1></center>" CRLF
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
212 "<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
213 ;
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
214
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
215
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
216 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
217 "<html>" CRLF
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 384
diff changeset
218 "<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
219 CRLF
384
e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
220 "<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
221 "<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
222 "<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
223 ;
e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
224
e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
225
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
226 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
227 "<html>" CRLF
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
228 "<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
229 "<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
230 "<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
231 ;
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
232
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 24
diff changeset
233
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
234 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
235 "<html>" CRLF
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 179
diff changeset
236 "<head><title>501 Method Not Implemented</title></head>" CRLF
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 179
diff changeset
237 "<body bgcolor=\"white\">" CRLF
535
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
238 "<center><h1>501 Method 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
239 ;
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 179
diff changeset
240
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 179
diff changeset
241
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
242 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
243 "<html>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
244 "<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
245 "<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
246 "<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
247 ;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
248
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
249
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
250 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
251 "<html>" CRLF
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 161
diff changeset
252 "<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
253 "<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
254 "<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
255 ;
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 161
diff changeset
256
96993d4d5067 nginx-0.0.1-2003-10-28-00:01:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 161
diff changeset
257
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
258 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
259 "<html>" CRLF
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
260 "<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
261 "<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
262 "<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
263 ;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
264
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 68
diff changeset
265
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
266 static char ngx_http_error_507_page[] =
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
267 "<html>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
268 "<head><title>507 Insufficient Storage</title></head>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
269 "<body bgcolor=\"white\">" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
270 "<center><h1>507 Insufficient Storage</h1></center>" CRLF
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
271 ;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
272
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
273
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
274 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
275
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
276 ngx_null_string, /* 201, 204 */
511
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
277
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
278 #define NGX_HTTP_LEVEL_200 1
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
279
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
280 /* ngx_null_string, */ /* 300 */
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
281 ngx_string(ngx_http_error_301_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
282 ngx_string(ngx_http_error_302_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
283 ngx_null_string, /* 303 */
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 24
diff changeset
284
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
285 #define NGX_HTTP_LEVEL_300 3
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
286
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
287 ngx_string(ngx_http_error_400_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
288 ngx_string(ngx_http_error_401_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
289 ngx_string(ngx_http_error_402_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
290 ngx_string(ngx_http_error_403_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
291 ngx_string(ngx_http_error_404_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
292 ngx_string(ngx_http_error_405_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
293 ngx_string(ngx_http_error_406_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
294 ngx_null_string, /* 407 */
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
295 ngx_string(ngx_http_error_408_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
296 ngx_string(ngx_http_error_409_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
297 ngx_string(ngx_http_error_410_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
298 ngx_string(ngx_http_error_411_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
299 ngx_string(ngx_http_error_412_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
300 ngx_string(ngx_http_error_413_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
301 ngx_string(ngx_http_error_414_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
302 ngx_string(ngx_http_error_415_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
303 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
304
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
305 #define NGX_HTTP_LEVEL_400 17
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
306
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
307 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
308 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
309 ngx_string(ngx_http_error_497_page), /* 497, http to https */
1672
bc93d5ab3e27 fix comment
Igor Sysoev <igor@sysoev.ru>
parents: 1604
diff changeset
310 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
311 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
312
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
313 ngx_string(ngx_http_error_500_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
314 ngx_string(ngx_http_error_501_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
315 ngx_string(ngx_http_error_502_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
316 ngx_string(ngx_http_error_503_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
317 ngx_string(ngx_http_error_504_page),
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
318 ngx_null_string, /* 505 */
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
319 ngx_null_string, /* 506 */
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
320 ngx_string(ngx_http_error_507_page)
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 24
diff changeset
321 };
24
77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
322
59
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 47
diff changeset
323
717
08652aae6fab fix msvc build failure introduced by previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 716
diff changeset
324 static ngx_str_t ngx_http_get_name = { 3, (u_char *) "GET " };
716
d8d7c39e3a76 allowing handling 400 errors via proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
325
d8d7c39e3a76 allowing handling 400 errors via proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
326
487
31ff3e943e16 nginx-0.1.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 477
diff changeset
327 ngx_int_t
31ff3e943e16 nginx-0.1.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 477
diff changeset
328 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
329 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 233
diff changeset
330 ngx_int_t rc;
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
331 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
332 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
333 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
334
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 513
diff changeset
335 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 513
diff changeset
336 "http special response: %d, \"%V\"", error, &r->uri);
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 513
diff changeset
337
1370
cc114c85be0f rename ngx_http_discard_body() to ngx_http_discard_request_body()
Igor Sysoev <igor@sysoev.ru>
parents: 1353
diff changeset
338 rc = ngx_http_discard_request_body(r);
161
88abd07d9f62 nginx-0.0.1-2003-10-27-19:16:17 import
Igor Sysoev <igor@sysoev.ru>
parents: 158
diff changeset
339
294
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 293
diff changeset
340 if (rc == NGX_HTTP_INTERNAL_SERVER_ERROR) {
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 293
diff changeset
341 error = NGX_HTTP_INTERNAL_SERVER_ERROR;
161
88abd07d9f62 nginx-0.0.1-2003-10-27-19:16:17 import
Igor Sysoev <igor@sysoev.ru>
parents: 158
diff changeset
342 }
88abd07d9f62 nginx-0.0.1-2003-10-27-19:16:17 import
Igor Sysoev <igor@sysoev.ru>
parents: 158
diff changeset
343
677
921a7ce4baf4 nginx-0.3.60-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 675
diff changeset
344 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
345
68
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
346 if (r->keepalive != 0) {
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
347 switch (error) {
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
348 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
349 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
350 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
351 case NGX_HTTP_TO_HTTPS:
647
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
352 case NGX_HTTPS_CERT_ERROR:
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
353 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
354 case NGX_HTTP_INTERNAL_SERVER_ERROR:
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
355 r->keepalive = 0;
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
356 }
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
357 }
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
358
88
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 71
diff changeset
359 if (r->lingering_close == 1) {
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 71
diff changeset
360 switch (error) {
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 71
diff changeset
361 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
362 case NGX_HTTP_TO_HTTPS:
647
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
363 case NGX_HTTPS_CERT_ERROR:
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
364 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
365 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
366 }
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 71
diff changeset
367 }
674d333f4296 nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents: 71
diff changeset
368
675
e924670896ab nginx-0.3.59-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
369 r->headers_out.content_type.len = 0;
e924670896ab nginx-0.3.59-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
370
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
371 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
372
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
373 if (!r->error_page && clcf->error_pages) {
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
374
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
375 if (clcf->recursive_error_pages == 0) {
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
376 r->error_page = 1;
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
377 }
477
ad1e9ebf93bb nginx-0.1.13-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
378
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
379 err_page = clcf->error_pages->elts;
477
ad1e9ebf93bb nginx-0.1.13-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
380
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
381 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
382 if (err_page[i].status == error) {
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
383 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
384 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
385 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
386 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
387
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
388 if (clcf->msie_refresh
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
389 && r->headers_in.msie
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
390 && (error == NGX_HTTP_MOVED_PERMANENTLY
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
391 || error == NGX_HTTP_MOVED_TEMPORARILY))
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
392 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
393 return ngx_http_send_refresh(r);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
394 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
395
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 613
diff changeset
396 if (error == NGX_HTTP_CREATED) {
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 613
diff changeset
397 /* 201 */
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 613
diff changeset
398 err = 0;
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
399 r->header_only = 1;
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 613
diff changeset
400
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 613
diff changeset
401 } else if (error == NGX_HTTP_NO_CONTENT) {
511
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
402 /* 204 */
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
403 err = 0;
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
404
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
405 } else if (error < NGX_HTTP_BAD_REQUEST) {
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
406 /* 3XX */
513
fbbf16224844 nginx-0.1.31-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 511
diff changeset
407 err = error - NGX_HTTP_MOVED_PERMANENTLY + NGX_HTTP_LEVEL_200;
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
408
587
284cc140593b nginx-0.3.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 581
diff changeset
409 } else if (error < NGX_HTTP_OWN_CODES) {
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
410 /* 4XX */
511
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
411 err = error - NGX_HTTP_BAD_REQUEST + NGX_HTTP_LEVEL_200
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
412 + NGX_HTTP_LEVEL_300;
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
413
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
414 } else {
335
d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 331
diff changeset
415 /* 49X, 5XX */
587
284cc140593b nginx-0.3.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 581
diff changeset
416 err = error - NGX_HTTP_OWN_CODES + NGX_HTTP_LEVEL_200
511
c12967aadd87 nginx-0.1.30-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
417 + NGX_HTTP_LEVEL_300
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 487
diff changeset
418 + NGX_HTTP_LEVEL_400;
335
d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 331
diff changeset
419 switch (error) {
384
e7054aaedf68 nginx-0.0.7-2004-07-09-11:12:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
420 case NGX_HTTP_TO_HTTPS:
647
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
421 case NGX_HTTPS_CERT_ERROR:
95d7da23ea53 nginx-0.3.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
422 case NGX_HTTPS_NO_CERT:
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
423 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
424 break;
335
d4241d7787fe nginx-0.0.3-2004-05-14-20:51:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 331
diff changeset
425 }
176
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
426 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
427
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
428 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
429 }
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
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
432 static ngx_int_t
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
433 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
434 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
435 u_char ch, *p, *last;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
436 ngx_str_t *uri, *args, u, a;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
437 ngx_table_elt_t *location;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
438 ngx_http_core_loc_conf_t *clcf;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
439
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
440 r->err_status = err_page->overwrite;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
441
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
442 r->zero_in_uri = 0;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
443
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
444 if (err_page->uri_lengths) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
445 if (ngx_http_script_run(r, &u, err_page->uri_lengths->elts, 0,
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
446 err_page->uri_values->elts)
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
447 == NULL)
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
448 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
449 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
450 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
451
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
452 p = u.data;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
453 uri = &u;
1982
dd388c80f5a2 args support in static error_page
Igor Sysoev <igor@sysoev.ru>
parents: 1922
diff changeset
454 args = NULL;
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
455
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
456 if (*p == '/') {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
457
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
458 last = p + uri->len;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
459
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
460 while (p < last) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
461
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
462 ch = *p++;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
463
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
464 if (ch == '?') {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
465 a.len = last - p;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
466 a.data = p;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
467 args = &a;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
468
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
469 u.len = p - 1 - u.data;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
470
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
471 while (p < last) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
472 if (*p++ == '\0') {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
473 r->zero_in_uri = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
474 break;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
475 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
476 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
477
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
478 break;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
479 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
480
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
481 if (ch == '\0') {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
482 r->zero_in_uri = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
483 continue;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
484 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
485 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
486 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
487
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
488 } else {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
489 uri = &err_page->uri;
1982
dd388c80f5a2 args support in static error_page
Igor Sysoev <igor@sysoev.ru>
parents: 1922
diff changeset
490 args = &err_page->args;
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
491 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
492
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
493 if (uri->data[0] == '/') {
1922
d23396f2a902 do not change method while error redirection to named location
Igor Sysoev <igor@sysoev.ru>
parents: 1672
diff changeset
494
d23396f2a902 do not change method while error redirection to named location
Igor Sysoev <igor@sysoev.ru>
parents: 1672
diff changeset
495 r->method = NGX_HTTP_GET;
d23396f2a902 do not change method while error redirection to named location
Igor Sysoev <igor@sysoev.ru>
parents: 1672
diff changeset
496 r->method_name = ngx_http_get_name;
d23396f2a902 do not change method while error redirection to named location
Igor Sysoev <igor@sysoev.ru>
parents: 1672
diff changeset
497
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
498 return ngx_http_internal_redirect(r, uri, args);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
499 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
500
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
501 if (uri->data[0] == '@') {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
502 return ngx_http_named_location(r, uri);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
503 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
504
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
505 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
506
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
507 if (location == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
508 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
509 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
510
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
511 r->err_status = NGX_HTTP_MOVED_TEMPORARILY;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
512
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
513 location->hash = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
514 location->key.len = sizeof("Location") - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
515 location->key.data = (u_char *) "Location";
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
516 location->value = *uri;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
517
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
518 r->headers_out.location = location;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
519
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
520 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
521
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
522 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
523 return ngx_http_send_refresh(r);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
524 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
525
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
526 return ngx_http_send_special_response(r, clcf, NGX_HTTP_MOVED_TEMPORARILY
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
527 - NGX_HTTP_MOVED_PERMANENTLY
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
528 + NGX_HTTP_LEVEL_200);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
529 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
530
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
531
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
532 static ngx_int_t
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
533 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
534 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
535 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
536 u_char *tail;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
537 size_t len;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
538 ngx_int_t rc;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
539 ngx_buf_t *b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
540 ngx_uint_t msie_padding;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
541 ngx_chain_t out[3];
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
542
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
543 if (clcf->server_tokens) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
544 len = sizeof(ngx_http_error_full_tail) - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
545 tail = ngx_http_error_full_tail;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
546
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
547 } else {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
548 len = sizeof(ngx_http_error_tail) - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
549 tail = ngx_http_error_tail;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
550 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
551
356
2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 343
diff changeset
552 msie_padding = 0;
2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 343
diff changeset
553
730
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
554 if (!r->zero_body) {
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
555 if (ngx_http_error_pages[err].len) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
556 r->headers_out.content_length_n = ngx_http_error_pages[err].len
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
557 + len;
730
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
558 if (clcf->msie_padding
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
559 && r->headers_in.msie
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
560 && r->http_version >= NGX_HTTP_VERSION_10
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
561 && err >= NGX_HTTP_LEVEL_300)
730
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
562 {
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
563 r->headers_out.content_length_n +=
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
564 sizeof(ngx_http_msie_stub) - 1;
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
565 msie_padding = 1;
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
566 }
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
567
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
568 r->headers_out.content_type_len = sizeof("text/html") - 1;
730
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
569 r->headers_out.content_type.len = sizeof("text/html") - 1;
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
570 r->headers_out.content_type.data = (u_char *) "text/html";
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
571
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
572 } else {
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
573 r->headers_out.content_length_n = -1;
331
f168a88e93f7 nginx-0.0.3-2004-05-04-21:56:58 import
Igor Sysoev <igor@sysoev.ru>
parents: 326
diff changeset
574 }
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 98
diff changeset
575
68
d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 67
diff changeset
576 } else {
730
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
577 r->headers_out.content_length_n = 0;
1be87cdd010f set "Content-Length: 0" for errors handled by "return 204"
Igor Sysoev <igor@sysoev.ru>
parents: 717
diff changeset
578 err = 0;
165
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 164
diff changeset
579 }
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 164
diff changeset
580
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 164
diff changeset
581 if (r->headers_out.content_length) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
582 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
583 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
584 }
24
77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
585
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
586 ngx_http_clear_accept_ranges(r);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
587 ngx_http_clear_last_modified(r);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
588
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
589 rc = ngx_http_send_header(r);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
590
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
591 if (rc == NGX_ERROR || r->header_only) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
592 return rc;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
593 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
594
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
595 if (ngx_http_error_pages[err].len == 0) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
596 return NGX_OK;
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
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
599 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
600 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
601 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
602 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
603
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
604 b->memory = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
605 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
606 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
607
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
608 out[0].buf = b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
609 out[0].next = &out[1];
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
610
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
611 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
612 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
613 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
614 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
615
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
616 b->memory = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
617
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
618 b->pos = tail;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
619 b->last = tail + len;
1298
458e041fc902 msie_refresh should escape at least '"' to prevent XSS
Igor Sysoev <igor@sysoev.ru>
parents: 1057
diff changeset
620
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
621 out[1].buf = b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
622 out[1].next = NULL;;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
623
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
624 if (msie_padding) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
625 b = ngx_calloc_buf(r->pool);
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
626 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
627 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
628 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
629
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
630 b->memory = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
631 b->pos = ngx_http_msie_stub;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
632 b->last = ngx_http_msie_stub + sizeof(ngx_http_msie_stub) - 1;
1298
458e041fc902 msie_refresh should escape at least '"' to prevent XSS
Igor Sysoev <igor@sysoev.ru>
parents: 1057
diff changeset
633
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
634 out[1].next = &out[2];
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
635 out[2].buf = b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
636 out[2].next = NULL;;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
637 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
638
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
639 if (r == r->main) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
640 b->last_buf = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
641 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
642
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
643 b->last_in_chain = 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
644
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
645 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
646 }
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
647
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
648
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
649 static ngx_int_t
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
650 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
651 {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
652 u_char *p, *location;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
653 size_t len, size;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
654 uintptr_t escape;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
655 ngx_int_t rc;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
656 ngx_buf_t *b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
657 ngx_chain_t out;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
658
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
659 len = r->headers_out.location->value.len;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
660 location = r->headers_out.location->value.data;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
661
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
662 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
663
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
664 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
665 + escape + len
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
666 + sizeof(ngx_http_msie_refresh_tail) - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
667
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
668 r->err_status = NGX_HTTP_OK;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
669
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
670 r->headers_out.content_type_len = sizeof("text/html") - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
671 r->headers_out.content_type.len = sizeof("text/html") - 1;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
672 r->headers_out.content_type.data = (u_char *) "text/html";
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
673
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
674 r->headers_out.location->hash = 0;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
675 r->headers_out.location = NULL;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
676
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
677 r->headers_out.content_length_n = size;
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 if (r->headers_out.content_length) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
680 r->headers_out.content_length->hash = 0;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
681 r->headers_out.content_length = NULL;
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
682 }
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
683
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 555
diff changeset
684 ngx_http_clear_accept_ranges(r);
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 555
diff changeset
685 ngx_http_clear_last_modified(r);
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 555
diff changeset
686
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
687 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
688
143
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 142
diff changeset
689 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
690 return rc;
103
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
691 }
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
692
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
693 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
694 if (b == NULL) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
695 return NGX_ERROR;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
696 }
1592
128ea9efb824 server_tokens
Igor Sysoev <igor@sysoev.ru>
parents: 1370
diff changeset
697
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
698 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
699 sizeof(ngx_http_msie_refresh_head) - 1);
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
700
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
701 if (escape == 0) {
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
702 p = ngx_cpymem(p, location, len);
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
703
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 677
diff changeset
704 } else {
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
705 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
706 }
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 99
diff changeset
707
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
708 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
709 sizeof(ngx_http_msie_refresh_tail) - 1);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
710
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
711 b->last_buf = 1;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
712 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
713
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
714 out.buf = b;
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
715 out.next = NULL;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
716
1604
e27930ae2b8f divide special response handling into several functions
Igor Sysoev <igor@sysoev.ru>
parents: 1592
diff changeset
717 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
718 }