Mercurial > hg > nginx
annotate src/http/modules/ngx_http_index_module.c @ 667:63a820b0bc6c release-0.3.55
nginx-0.3.55-RELEASE import
*) Feature: the "stub" parameter in the "include" SSI command.
*) Feature: the "block" SSI command.
*) Feature: the unicode2nginx script was added to contrib.
*) Bugfix: if a "root" was specified by variable only, then the root
was relative to a server prefix.
*) Bugfix: if the request contained "//" or "/./" and escaped symbols
after them, then the proxied request was sent unescaped.
*) Bugfix: the $r->headers_in("Cookie") of the ngx_http_perl_module now
returns all "Cookie" header lines.
*) Bugfix: a segmentation fault occurred if
"client_body_in_file_only on" was used and nginx switched to a next
upstream.
*) Bugfix: on some condition while reconfiguration character codes
inside the "charset_map" may be treated invalid; the bug had
appeared in 0.3.50.
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Fri, 28 Jul 2006 15:16:17 +0000 |
| parents | 9079ee4735ae |
| children | 7e24168b0853 |
| rev | line source |
|---|---|
|
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
401
diff
changeset
|
1 |
|
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
401
diff
changeset
|
2 /* |
|
444
42d11f017717
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
3 * Copyright (C) Igor Sysoev |
|
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
401
diff
changeset
|
4 */ |
|
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
401
diff
changeset
|
5 |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
6 |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
7 #include <ngx_config.h> |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
8 #include <ngx_core.h> |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
9 #include <ngx_http.h> |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
10 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
11 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
12 typedef struct { |
| 509 | 13 ngx_str_t name; |
| 14 ngx_array_t *lengths; | |
| 15 ngx_array_t *values; | |
| 16 } ngx_http_index_t; | |
| 17 | |
| 18 | |
| 19 typedef struct { | |
| 20 ngx_array_t *indices; /* array of ngx_http_index_t */ | |
| 469 | 21 size_t max_index_len; |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
22 } ngx_http_index_loc_conf_t; |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
23 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
98
diff
changeset
|
24 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
25 typedef struct { |
| 509 | 26 ngx_uint_t current; |
| 27 | |
| 557 | 28 ngx_str_t path; |
| 509 | 29 ngx_str_t index; |
| 30 | |
| 31 ngx_uint_t tested; /* unsigned tested:1 */ | |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
32 } ngx_http_index_ctx_t; |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
33 |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
34 |
|
293
ec3c049681fd
nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
292
diff
changeset
|
35 #define NGX_HTTP_DEFAULT_INDEX "index.html" |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
36 |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
37 |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
38 static ngx_int_t ngx_http_index_test_dir(ngx_http_request_t *r, |
| 509 | 39 ngx_http_index_ctx_t *ctx); |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
40 static ngx_int_t ngx_http_index_error(ngx_http_request_t *r, |
| 509 | 41 ngx_http_index_ctx_t *ctx, ngx_err_t err); |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
42 |
|
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
293
diff
changeset
|
43 static ngx_int_t ngx_http_index_init(ngx_cycle_t *cycle); |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
44 static void *ngx_http_index_create_loc_conf(ngx_conf_t *cf); |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
45 static char *ngx_http_index_merge_loc_conf(ngx_conf_t *cf, |
| 509 | 46 void *parent, void *child); |
|
41
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
47 static char *ngx_http_index_set_index(ngx_conf_t *cf, ngx_command_t *cmd, |
| 509 | 48 void *conf); |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
49 |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
50 |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
51 static ngx_command_t ngx_http_index_commands[] = { |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
52 |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
53 { ngx_string("index"), |
| 509 | 54 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
55 ngx_http_index_set_index, |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
56 NGX_HTTP_LOC_CONF_OFFSET, |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
57 0, |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
58 NULL }, |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
59 |
|
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
60 #if (NGX_HTTP_CACHE) |
|
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
61 |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
62 { ngx_string("index_cache"), |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
63 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE3, |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
64 ngx_http_set_cache_slot, |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
65 NGX_HTTP_LOC_CONF_OFFSET, |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
66 offsetof(ngx_http_index_loc_conf_t, index_cache), |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
67 NULL }, |
|
41
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
68 |
|
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
69 #endif |
|
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
70 |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
71 ngx_null_command |
|
41
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
72 }; |
|
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
73 |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
74 |
| 667 | 75 static ngx_http_module_t ngx_http_index_module_ctx = { |
| 509 | 76 NULL, /* preconfiguration */ |
| 77 NULL, /* postconfiguration */ | |
|
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
148
diff
changeset
|
78 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
79 NULL, /* create main configuration */ |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
80 NULL, /* init main configuration */ |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
81 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
82 NULL, /* create server configuration */ |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
83 NULL, /* merge server configuration */ |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
84 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
85 ngx_http_index_create_loc_conf, /* create location configration */ |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
86 ngx_http_index_merge_loc_conf /* merge location configration */ |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
87 }; |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
88 |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
89 |
|
41
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
90 ngx_module_t ngx_http_index_module = { |
| 509 | 91 NGX_MODULE_V1, |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
92 &ngx_http_index_module_ctx, /* module context */ |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
93 ngx_http_index_commands, /* module directives */ |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
91
diff
changeset
|
94 NGX_HTTP_MODULE, /* module type */ |
| 541 | 95 NULL, /* init master */ |
|
110
152567c11325
nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
changeset
|
96 ngx_http_index_init, /* init module */ |
| 541 | 97 NULL, /* init process */ |
| 98 NULL, /* init thread */ | |
| 99 NULL, /* exit thread */ | |
| 100 NULL, /* exit process */ | |
| 101 NULL, /* exit master */ | |
| 102 NGX_MODULE_V1_PADDING | |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
103 }; |
|
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
104 |
|
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
105 |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
106 /* |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
107 * Try to open the first index file before the test of the directory existence |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
108 * because the valid requests should be many more than invalid ones. |
| 501 | 109 * If open() would fail, then stat() should be more quickly because some data |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
110 * is already cached in the kernel. |
| 501 | 111 * Besides, Win32 has ERROR_PATH_NOT_FOUND (NGX_ENOTDIR). |
| 112 * Unix has ENOTDIR error, although it less helpfull - it points only | |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
113 * that path contains the usual file in place of the directory. |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
114 */ |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
115 |
| 509 | 116 static ngx_int_t |
| 117 ngx_http_index_handler(ngx_http_request_t *r) | |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
118 { |
| 557 | 119 u_char *last; |
| 509 | 120 size_t len; |
| 121 ngx_fd_t fd; | |
| 122 ngx_int_t rc; | |
| 123 ngx_err_t err; | |
| 557 | 124 ngx_str_t uri; |
| 509 | 125 ngx_log_t *log; |
| 126 ngx_uint_t i; | |
| 127 ngx_http_index_t *index; | |
| 128 ngx_http_index_ctx_t *ctx; | |
| 563 | 129 ngx_pool_cleanup_t *cln; |
| 130 ngx_pool_cleanup_file_t *clnf; | |
| 509 | 131 ngx_http_script_code_pt code; |
| 132 ngx_http_script_engine_t e; | |
| 133 ngx_http_core_loc_conf_t *clcf; | |
| 134 ngx_http_index_loc_conf_t *ilcf; | |
| 135 ngx_http_script_len_code_pt lcode; | |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
136 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
137 if (r->uri.data[r->uri.len - 1] != '/') { |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
138 return NGX_DECLINED; |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
139 } |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
140 |
| 489 | 141 /* TODO: Win32 */ |
| 142 if (r->zero_in_uri) { | |
| 143 return NGX_DECLINED; | |
| 144 } | |
| 145 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
146 log = r->connection->log; |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
147 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
148 /* |
| 509 | 149 * we use context because the handler supports an async file opening, |
| 150 * and may be called several times | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
151 */ |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
152 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
153 ilcf = ngx_http_get_module_loc_conf(r, ngx_http_index_module); |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
154 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
155 ctx = ngx_http_get_module_ctx(r, ngx_http_index_module); |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
156 if (ctx == NULL) { |
| 501 | 157 |
| 158 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_index_ctx_t)); | |
| 159 if (ctx == NULL) { | |
| 160 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 161 } | |
| 162 | |
| 163 ngx_http_set_ctx(r, ctx, ngx_http_index_module); | |
| 509 | 164 } |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
165 |
| 509 | 166 index = ilcf->indices->elts; |
| 167 for (i = ctx->current; i < ilcf->indices->nelts; i++) { | |
| 168 | |
| 169 if (index[i].lengths == NULL) { | |
|
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
170 |
| 509 | 171 if (index[i].name.data[0] == '/') { |
| 172 return ngx_http_internal_redirect(r, &index[i].name, &r->args); | |
| 173 } | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
174 |
| 509 | 175 len = ilcf->max_index_len; |
| 176 ctx->index.len = index[i].name.len; | |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
177 |
| 509 | 178 } else { |
| 179 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
180 |
| 509 | 181 e.ip = index[i].lengths->elts; |
| 182 e.request = r; | |
| 573 | 183 e.flushed = 1; |
| 509 | 184 |
| 563 | 185 /* 1 byte for terminating '\0' */ |
| 557 | 186 |
| 563 | 187 len = 1; |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
188 |
| 509 | 189 while (*(uintptr_t *) e.ip) { |
| 190 lcode = *(ngx_http_script_len_code_pt *) e.ip; | |
| 191 len += lcode(&e); | |
| 192 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
43
diff
changeset
|
193 |
| 509 | 194 ctx->index.len = len; |
| 563 | 195 |
| 196 /* 16 bytes are preallocation */ | |
| 197 | |
| 198 len += 16; | |
| 509 | 199 } |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
200 |
| 557 | 201 if (len > ctx->path.len) { |
| 202 | |
| 203 last = ngx_http_map_uri_to_path(r, &ctx->path, len); | |
| 204 if (last == NULL) { | |
| 205 return NGX_ERROR; | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
206 } |
| 557 | 207 |
| 208 ctx->index.data = last; | |
|
287
35a6a9df2d25
nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
209 } |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
210 |
| 509 | 211 if (index[i].values == NULL) { |
| 557 | 212 |
| 213 /* index[i].name.len includes the terminating '\0' */ | |
| 214 | |
| 215 ngx_memcpy(ctx->index.data, index[i].name.data, index[i].name.len); | |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
216 |
| 509 | 217 } else { |
| 218 e.ip = index[i].values->elts; | |
| 219 e.pos = ctx->index.data; | |
|
293
ec3c049681fd
nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
292
diff
changeset
|
220 |
| 509 | 221 while (*(uintptr_t *) e.ip) { |
| 222 code = *(ngx_http_script_code_pt *) e.ip; | |
| 223 code((ngx_http_script_engine_t *) &e); | |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
224 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
225 |
| 509 | 226 if (*ctx->index.data == '/') { |
| 227 ctx->index.len--; | |
| 228 return ngx_http_internal_redirect(r, &ctx->index, &r->args); | |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
229 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
230 |
| 509 | 231 *e.pos++ = '\0'; |
|
293
ec3c049681fd
nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
292
diff
changeset
|
232 } |
|
ec3c049681fd
nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
292
diff
changeset
|
233 |
| 557 | 234 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0, |
| 235 "open index \"%s\"", ctx->path.data); | |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
236 |
| 563 | 237 cln = ngx_pool_cleanup_add(r->pool, sizeof(ngx_pool_cleanup_file_t)); |
| 238 if (cln == NULL) { | |
| 239 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 240 } | |
| 241 | |
| 557 | 242 fd = ngx_open_file(ctx->path.data, NGX_FILE_RDONLY, NGX_FILE_OPEN); |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
243 |
|
148
5afee0074707
nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
244 if (fd == (ngx_fd_t) NGX_AGAIN) { |
| 509 | 245 ctx->current = i; |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
246 return NGX_AGAIN; |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
247 } |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
248 |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
249 if (fd == NGX_INVALID_FILE) { |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
250 err = ngx_errno; |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
251 |
|
400
69e851f83522
nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
252 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, err, |
| 557 | 253 ngx_open_file_n " \"%s\" failed", ctx->path.data); |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
254 |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
255 if (err == NGX_ENOTDIR) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
256 return ngx_http_index_error(r, ctx, err); |
|
47
d81326c3b21b
nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
46
diff
changeset
|
257 |
|
d81326c3b21b
nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
46
diff
changeset
|
258 } else if (err == NGX_EACCES) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
259 return ngx_http_index_error(r, ctx, err); |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
260 } |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
261 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
262 if (!ctx->tested) { |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
263 rc = ngx_http_index_test_dir(r, ctx); |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
264 |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
265 if (rc != NGX_OK) { |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
266 return rc; |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
267 } |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
268 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
269 ctx->tested = 1; |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
270 } |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
271 |
|
41
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
272 if (err == NGX_ENOENT) { |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
273 continue; |
|
41
59e7c7f30d49
nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
32
diff
changeset
|
274 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
275 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
276 ngx_log_error(NGX_LOG_ERR, log, err, |
| 557 | 277 ngx_open_file_n " \"%s\" failed", ctx->path.data); |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
278 |
|
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
279 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
280 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
281 |
| 563 | 282 cln->handler = ngx_pool_cleanup_file; |
| 283 clnf = cln->data; | |
|
45
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
284 |
| 563 | 285 clnf->fd = fd; |
| 286 clnf->name = ctx->path.data; | |
| 287 clnf->log = r->pool->log; | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
288 |
| 557 | 289 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
290 |
| 557 | 291 uri.len = r->uri.len + ctx->index.len - 1; |
| 292 | |
| 293 if (!clcf->alias) { | |
| 595 | 294 uri.data = ctx->path.data + r->root_length; |
| 557 | 295 |
| 296 } else { | |
| 297 uri.data = ngx_palloc(r->pool, uri.len); | |
| 298 if (uri.data == NULL) { | |
| 299 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 300 } | |
| 301 | |
| 573 | 302 last = ngx_copy(uri.data, r->uri.data, r->uri.len); |
| 557 | 303 ngx_memcpy(last, ctx->index.data, ctx->index.len - 1); |
|
199
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
304 } |
|
a65b630b3a66
nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
305 |
| 557 | 306 return ngx_http_internal_redirect(r, &uri, &r->args); |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
307 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
308 |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
1
diff
changeset
|
309 return NGX_DECLINED; |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
310 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
311 |
|
24
77c7629a2627
nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
312 |
| 509 | 313 static ngx_int_t |
| 314 ngx_http_index_test_dir(ngx_http_request_t *r, ngx_http_index_ctx_t *ctx) | |
| 315 { | |
| 316 ngx_err_t err; | |
| 317 ngx_file_info_t fi; | |
| 318 | |
| 319 *(ctx->index.data - 1) = '\0'; | |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
320 |
|
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
202
diff
changeset
|
321 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 557 | 322 "http index check dir: \"%s\"", ctx->path.data); |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
323 |
| 557 | 324 if (ngx_file_info(ctx->path.data, &fi) == -1) { |
|
47
d81326c3b21b
nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
46
diff
changeset
|
325 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
326 err = ngx_errno; |
|
47
d81326c3b21b
nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
46
diff
changeset
|
327 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
328 if (err == NGX_ENOENT) { |
| 509 | 329 *(ctx->index.data - 1) = '/'; |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
330 return ngx_http_index_error(r, ctx, err); |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
331 } |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
332 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
333 ngx_log_error(NGX_LOG_CRIT, r->connection->log, err, |
| 557 | 334 ngx_file_info_n " \"%s\" failed", ctx->path.data); |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
335 |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
336 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
337 } |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
338 |
| 509 | 339 *(ctx->index.data - 1) = '/'; |
|
47
d81326c3b21b
nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
46
diff
changeset
|
340 |
| 509 | 341 if (ngx_is_dir(&fi)) { |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
342 return NGX_OK; |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
343 } |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
344 |
| 509 | 345 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
| 557 | 346 "\"%s\" is not a directory", ctx->path.data); |
| 509 | 347 |
| 348 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
349 } |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
350 |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
351 |
| 509 | 352 static ngx_int_t |
| 353 ngx_http_index_error(ngx_http_request_t *r, ngx_http_index_ctx_t *ctx, | |
| 354 ngx_err_t err) | |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
355 { |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
356 if (err == NGX_EACCES) { |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
357 ngx_log_error(NGX_LOG_ERR, r->connection->log, err, |
| 557 | 358 "\"%s\" is forbidden", ctx->path.data); |
| 577 | 359 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
360 return NGX_HTTP_FORBIDDEN; |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
361 } |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
362 |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
363 ngx_log_error(NGX_LOG_ERR, r->connection->log, err, |
| 557 | 364 "\"%s\" is not found", ctx->path.data); |
| 509 | 365 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
366 return NGX_HTTP_NOT_FOUND; |
|
46
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
367 } |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
368 |
|
f84a648211f4
nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
369 |
| 509 | 370 static void * |
| 371 ngx_http_index_create_loc_conf(ngx_conf_t *cf) | |
| 372 { | |
| 373 ngx_http_index_loc_conf_t *conf; | |
| 374 | |
| 375 conf = ngx_palloc(cf->pool, sizeof(ngx_http_index_loc_conf_t)); | |
| 376 if (conf == NULL) { | |
| 377 return NGX_CONF_ERROR; | |
| 378 } | |
| 379 | |
| 380 conf->indices = NULL; | |
| 381 conf->max_index_len = 1; | |
| 382 | |
| 383 return conf; | |
| 384 } | |
| 385 | |
| 386 | |
| 387 static char * | |
| 388 ngx_http_index_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 389 { | |
| 390 ngx_http_index_loc_conf_t *prev = parent; | |
| 391 ngx_http_index_loc_conf_t *conf = child; | |
| 392 | |
| 393 ngx_http_index_t *index; | |
| 394 | |
| 395 if (conf->indices == NULL) { | |
| 396 conf->indices = prev->indices; | |
| 397 conf->max_index_len = prev->max_index_len; | |
| 398 } | |
| 399 | |
| 400 if (conf->indices == NULL) { | |
| 401 conf->indices = ngx_array_create(cf->pool, 1, sizeof(ngx_http_index_t)); | |
| 402 if (conf->indices == NULL) { | |
| 403 return NGX_CONF_ERROR; | |
| 404 } | |
| 405 | |
| 406 index = ngx_array_push(conf->indices); | |
| 407 if (index == NULL) { | |
| 408 return NGX_CONF_ERROR; | |
| 409 } | |
| 410 | |
| 411 index->name.len = sizeof(NGX_HTTP_DEFAULT_INDEX); | |
| 412 index->name.data = (u_char *) NGX_HTTP_DEFAULT_INDEX; | |
| 413 index->lengths = NULL; | |
| 414 index->values = NULL; | |
| 415 | |
| 416 conf->max_index_len = sizeof(NGX_HTTP_DEFAULT_INDEX); | |
| 417 | |
| 418 return NGX_CONF_OK; | |
| 419 } | |
| 420 | |
| 421 return NGX_CONF_OK; | |
| 422 } | |
| 423 | |
| 424 | |
| 425 /* TODO: warn about duplicate indices */ | |
| 426 | |
| 427 static char * | |
| 428 ngx_http_index_set_index(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 429 { | |
| 430 ngx_http_index_loc_conf_t *ilcf = conf; | |
| 431 | |
| 432 ngx_uint_t i, n; | |
| 433 ngx_str_t *value; | |
| 434 ngx_http_index_t *index; | |
| 435 ngx_http_script_compile_t sc; | |
| 436 | |
| 437 if (ilcf->indices == NULL) { | |
| 438 ilcf->indices = ngx_array_create(cf->pool, 2, sizeof(ngx_http_index_t)); | |
| 439 if (ilcf->indices == NULL) { | |
| 440 return NGX_CONF_ERROR; | |
| 441 } | |
| 442 } | |
| 443 | |
| 444 value = cf->args->elts; | |
| 445 | |
| 446 for (i = 1; i < cf->args->nelts; i++) { | |
| 447 if (value[i].data[0] == '/' && i != cf->args->nelts - 1) { | |
| 448 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 449 "only the last index in \"index\" directive " | |
| 450 "may be absolute"); | |
| 451 return NGX_CONF_ERROR; | |
| 452 } | |
| 453 | |
| 454 if (value[i].len == 0) { | |
| 455 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 456 "index \"%V\" in \"index\" directive is invalid", | |
| 457 &value[1]); | |
| 458 return NGX_CONF_ERROR; | |
| 459 } | |
| 460 | |
| 461 index = ngx_array_push(ilcf->indices); | |
| 462 if (index == NULL) { | |
| 463 return NGX_CONF_ERROR; | |
| 464 } | |
| 465 | |
| 466 index->name.len = value[i].len; | |
| 467 index->name.data = value[i].data; | |
| 468 index->lengths = NULL; | |
| 469 index->values = NULL; | |
| 470 | |
| 471 n = ngx_http_script_variables_count(&value[i]); | |
| 472 | |
| 473 if (n == 0) { | |
| 474 if (ilcf->max_index_len != 0 | |
| 475 && ilcf->max_index_len < index->name.len) | |
| 476 { | |
| 477 ilcf->max_index_len = index->name.len; | |
| 478 } | |
| 479 | |
| 573 | 480 /* include the terminating '\0' to the length to use ngx_copy() */ |
| 557 | 481 index->name.len++; |
| 482 | |
| 509 | 483 continue; |
| 484 } | |
| 485 | |
| 486 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
| 487 | |
| 488 sc.cf = cf; | |
| 489 sc.source = &value[i]; | |
| 490 sc.lengths = &index->lengths; | |
| 491 sc.values = &index->values; | |
| 492 sc.variables = n; | |
| 493 sc.complete_lengths = 1; | |
| 494 sc.complete_values = 1; | |
| 495 | |
| 496 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
| 497 return NGX_CONF_ERROR; | |
| 498 } | |
| 499 | |
| 500 ilcf->max_index_len = 0; | |
| 501 } | |
| 502 | |
| 503 return NGX_CONF_OK; | |
| 504 } | |
| 505 | |
| 506 | |
| 507 static ngx_int_t | |
| 508 ngx_http_index_init(ngx_cycle_t *cycle) | |
|
45
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
509 { |
|
110
152567c11325
nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
changeset
|
510 ngx_http_handler_pt *h; |
|
152567c11325
nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
changeset
|
511 ngx_http_core_main_conf_t *cmcf; |
|
45
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
512 |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
513 cmcf = ngx_http_cycle_get_module_main_conf(cycle, ngx_http_core_module); |
|
110
152567c11325
nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
changeset
|
514 |
| 501 | 515 h = ngx_array_push(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers); |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
516 if (h == NULL) { |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
517 return NGX_ERROR; |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
518 } |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
519 |
|
45
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
520 *h = ngx_http_index_handler; |
|
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
521 |
|
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
522 return NGX_OK; |
|
f1ee46c036a4
nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
44
diff
changeset
|
523 } |