Mercurial > hg > nginx

annotate src/os/win32/ngx_files.c @ 7660:d33e17499088

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Version bump.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 26 May 2020 22:03:00 +0300
parents 061ec464813f
children ccb5ff87ab3e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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: 344
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: 344
diff changeset
2 /*
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 441
diff changeset
3 * Copyright (C) Igor Sysoev
4412
d620f497c50f Copyright updated.
Maxim Konovalov <maxim@nginx.com>
parents: 4017
diff changeset
4 * Copyright (C) Nginx, Inc.
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 344
diff changeset
5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 344
diff changeset
6
42
cd035a94e0b6 nginx-0.0.1-2002-12-27-10:27:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 35
diff changeset
7
cd035a94e0b6 nginx-0.0.1-2002-12-27-10:27:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 35
diff changeset
8 #include <ngx_config.h>
100
7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents: 42
diff changeset
9 #include <ngx_core.h>
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
10
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
11
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
12 #define NGX_UTF16_BUFLEN 256
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
13
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
14 static ngx_int_t ngx_win32_check_filename(u_char *name, u_short *u,
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
15 size_t len);
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
16 static u_short *ngx_utf8_to_utf16(u_short *utf16, u_char *utf8, size_t *len);
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
17
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
18
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
19 /* FILE_FLAG_BACKUP_SEMANTICS allows to obtain a handle to a directory */
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
20
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
21 ngx_fd_t
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
22 ngx_open_file(u_char *name, u_long mode, u_long create, u_long access)
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
23 {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
24 size_t len;
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
25 u_short *u;
3137
179f6dfcb7fe preserve errno while ngx_free()
Igor Sysoev <igor@sysoev.ru>
parents: 2974
diff changeset
26 ngx_fd_t fd;
179f6dfcb7fe preserve errno while ngx_free()
Igor Sysoev <igor@sysoev.ru>
parents: 2974
diff changeset
27 ngx_err_t err;
179f6dfcb7fe preserve errno while ngx_free()
Igor Sysoev <igor@sysoev.ru>
parents: 2974
diff changeset
28 u_short utf16[NGX_UTF16_BUFLEN];
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
29
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
30 len = NGX_UTF16_BUFLEN;
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
31 u = ngx_utf8_to_utf16(utf16, name, &len);
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
32
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
33 if (u == NULL) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
34 return INVALID_HANDLE_VALUE;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
35 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
36
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
37 fd = INVALID_HANDLE_VALUE;
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
38
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
39 if (create == NGX_FILE_OPEN
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
40 && ngx_win32_check_filename(name, u, len) != NGX_OK)
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
41 {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
42 goto failed;
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
43 }
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
44
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
45 fd = CreateFileW(u, mode,
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
46 FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
47 NULL, create, FILE_FLAG_BACKUP_SEMANTICS, NULL);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
48
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
49 failed:
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
50
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
51 if (u != utf16) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
52 err = ngx_errno;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
53 ngx_free(u);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
54 ngx_set_errno(err);
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
55 }
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
56
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
57 return fd;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
58 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
59
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
60
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
61 ssize_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
62 ngx_read_file(ngx_file_t *file, u_char *buf, size_t size, off_t offset)
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
63 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 280
diff changeset
64 u_long n;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
65 ngx_err_t err;
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
66 OVERLAPPED ovlp, *povlp;
8
708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
67
3156
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
68 ovlp.Internal = 0;
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
69 ovlp.InternalHigh = 0;
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
70 ovlp.Offset = (u_long) offset;
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
71 ovlp.OffsetHigh = (u_long) (offset >> 32);
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
72 ovlp.hEvent = NULL;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 457
diff changeset
73
3156
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
74 povlp = &ovlp;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
75
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
76 if (ReadFile(file->fd, buf, size, &n, povlp) == 0) {
2974
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
diff changeset
77 err = ngx_errno;
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
diff changeset
78
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
diff changeset
79 if (err == ERROR_HANDLE_EOF) {
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
diff changeset
80 return 0;
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
diff changeset
81 }
63f71723cd2a handle Win32 ReadFile() EOF state in Unix way
Igor Sysoev <igor@sysoev.ru>
parents: 2901
diff changeset
82
3157
a2c1b4f74ea7 log file name for read/write errors
Igor Sysoev <igor@sysoev.ru>
parents: 3156
diff changeset
83 ngx_log_error(NGX_LOG_ERR, file->log, err,
a2c1b4f74ea7 log file name for read/write errors
Igor Sysoev <igor@sysoev.ru>
parents: 3156
diff changeset
84 "ReadFile() \"%s\" failed", file->name.data);
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
85 return NGX_ERROR;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
86 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
87
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
88 file->offset += n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
89
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
90 return n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
91 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
92
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
93
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
94 ssize_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
95 ngx_write_file(ngx_file_t *file, u_char *buf, size_t size, off_t offset)
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
96 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 280
diff changeset
97 u_long n;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
98 OVERLAPPED ovlp, *povlp;
183
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 182
diff changeset
99
3156
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
100 ovlp.Internal = 0;
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
101 ovlp.InternalHigh = 0;
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
102 ovlp.Offset = (u_long) offset;
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
103 ovlp.OffsetHigh = (u_long) (offset >> 32);
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
104 ovlp.hEvent = NULL;
183
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 182
diff changeset
105
3156
55f006d944ba delete Win95 code
Igor Sysoev <igor@sysoev.ru>
parents: 3138
diff changeset
106 povlp = &ovlp;
183
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 182
diff changeset
107
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 182
diff changeset
108 if (WriteFile(file->fd, buf, size, &n, povlp) == 0) {
3157
a2c1b4f74ea7 log file name for read/write errors
Igor Sysoev <igor@sysoev.ru>
parents: 3156
diff changeset
109 ngx_log_error(NGX_LOG_ERR, file->log, ngx_errno,
a2c1b4f74ea7 log file name for read/write errors
Igor Sysoev <igor@sysoev.ru>
parents: 3156
diff changeset
110 "WriteFile() \"%s\" failed", file->name.data);
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
111 return NGX_ERROR;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
112 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
113
3158
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
114 if (n != size) {
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
115 ngx_log_error(NGX_LOG_CRIT, file->log, 0,
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
116 "WriteFile() \"%s\" has written only %ul of %uz",
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
117 file->name.data, n, size);
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
118 return NGX_ERROR;
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
119 }
17afb68c2a9a test incomplete WriteFile()
Igor Sysoev <igor@sysoev.ru>
parents: 3157
diff changeset
120
182
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
121 file->offset += n;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
122
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
123 return n;
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
124 }
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
125
3c49eaf3f522 nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 123
diff changeset
126
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
127 ssize_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
128 ngx_write_chain_to_file(ngx_file_t *file, ngx_chain_t *cl, off_t offset,
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
129 ngx_pool_t *pool)
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
130 {
292
a472bfb778b3 nginx-0.0.3-2004-03-17-00:26:01 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
131 u_char *buf, *prev;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
132 size_t size;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
133 ssize_t total, n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
134
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
135 total = 0;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
136
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
137 while (cl) {
343
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
138 buf = cl->buf->pos;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
139 prev = buf;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
140 size = 0;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
141
344
e366ba5db8f8 nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 343
diff changeset
142 /* coalesce the neighbouring bufs */
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
143
343
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
144 while (cl && prev == cl->buf->pos) {
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
145 size += cl->buf->last - cl->buf->pos;
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
146 prev = cl->buf->last;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
147 cl = cl->next;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
148 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
149
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
150 n = ngx_write_file(file, buf, size, offset);
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
151
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
152 if (n == NGX_ERROR) {
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
153 return NGX_ERROR;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
154 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
155
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
156 total += n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
157 offset += n;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
158 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
159
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
160 return total;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
161 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
162
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
163
1634
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
164 ssize_t
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
165 ngx_read_fd(ngx_fd_t fd, void *buf, size_t size)
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
166 {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
167 u_long n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
168
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
169 if (ReadFile(fd, buf, size, &n, NULL) != 0) {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
170 return (size_t) n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
171 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
172
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
173 return -1;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
174 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
175
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
176
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
177 ssize_t
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
178 ngx_write_fd(ngx_fd_t fd, void *buf, size_t size)
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
179 {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
180 u_long n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
181
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
182 if (WriteFile(fd, buf, size, &n, NULL) != 0) {
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
183 return (size_t) n;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
184 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
185
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
186 return -1;
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
187 }
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
188
d3cbb96818f1 fix win32 ngx_read_fd() and ngx_write_fd()
Igor Sysoev <igor@sysoev.ru>
parents: 1632
diff changeset
189
2769
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
190 ssize_t
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
191 ngx_write_console(ngx_fd_t fd, void *buf, size_t size)
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
192 {
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
193 u_long n;
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
194
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
195 (void) CharToOemBuff(buf, buf, size);
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
196
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
197 if (WriteFile(fd, buf, size, &n, NULL) != 0) {
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
198 return (size_t) n;
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
199 }
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
200
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
201 return -1;
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
202 }
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
203
9d986c4e796f introduce ngx_write_console() to support OEM code pages
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
204
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
205 ngx_err_t
1693
f4eb04fd8579 use malloc() in ngx_win32_rename_file, set crit level instead of error
Igor Sysoev <igor@sysoev.ru>
parents: 1634
diff changeset
206 ngx_win32_rename_file(ngx_str_t *from, ngx_str_t *to, ngx_log_t *log)
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
207 {
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
208 u_char *name;
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
209 ngx_err_t err;
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
210 ngx_uint_t collision;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
211 ngx_atomic_uint_t num;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
212
4017
4f4086cf1a07 Fix buffer overrun under Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3651
diff changeset
213 name = ngx_alloc(to->len + 1 + NGX_ATOMIC_T_LEN + 1 + sizeof("DELETE"),
4f4086cf1a07 Fix buffer overrun under Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3651
diff changeset
214 log);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
215 if (name == NULL) {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
216 return NGX_ENOMEM;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
217 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
218
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
219 ngx_memcpy(name, to->data, to->len);
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
220
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
221 collision = 0;
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
222
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
223 /* mutex_lock() (per cache or single ?) */
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
224
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
225 for ( ;; ) {
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
226 num = ngx_next_temp_number(collision);
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
227
2900
812445a822e3 add trailing zero to a file name
Igor Sysoev <igor@sysoev.ru>
parents: 2782
diff changeset
228 ngx_sprintf(name + to->len, ".%0muA.DELETE%Z", num);
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
229
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
230 if (MoveFile((const char *) to->data, (const char *) name) != 0) {
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
231 break;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
232 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
233
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
234 collision = 1;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
235
2901
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
236 ngx_log_error(NGX_LOG_CRIT, log, ngx_errno,
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
237 "MoveFile() \"%s\" to \"%s\" failed", to->data, name);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
238 }
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
239
292
a472bfb778b3 nginx-0.0.3-2004-03-17-00:26:01 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
240 if (MoveFile((const char *) from->data, (const char *) to->data) == 0) {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
241 err = ngx_errno;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
242
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
243 } else {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
244 err = 0;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
245 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
246
1051
25114f8e2780 axe Win9X code
Igor Sysoev <igor@sysoev.ru>
parents: 727
diff changeset
247 if (DeleteFile((const char *) name) == 0) {
2901
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
248 ngx_log_error(NGX_LOG_CRIT, log, ngx_errno,
17da2da3a8f5 fix logging in ngx_win32_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2900
diff changeset
249 "DeleteFile() \"%s\" failed", name);
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
250 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
251
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
252 /* mutex_unlock() */
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
253
1693
f4eb04fd8579 use malloc() in ngx_win32_rename_file, set crit level instead of error
Igor Sysoev <igor@sysoev.ru>
parents: 1634
diff changeset
254 ngx_free(name);
f4eb04fd8579 use malloc() in ngx_win32_rename_file, set crit level instead of error
Igor Sysoev <igor@sysoev.ru>
parents: 1634
diff changeset
255
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3200
diff changeset
256 return err;
184
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
257 }
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
258
1bf718ce0dde nginx-0.0.1-2003-11-14-10:20:34 import
Igor Sysoev <igor@sysoev.ru>
parents: 183
diff changeset
259
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
260 ngx_int_t
2462
90d5ddfedbb1 use GetFileAttributesEx() instead of GetFileAttributes()
Igor Sysoev <igor@sysoev.ru>
parents: 2459
diff changeset
261 ngx_file_info(u_char *file, ngx_file_info_t *sb)
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
262 {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
263 size_t len;
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
264 long rc;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
265 u_short *u;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
266 ngx_err_t err;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
267 WIN32_FILE_ATTRIBUTE_DATA fa;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
268 u_short utf16[NGX_UTF16_BUFLEN];
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
269
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
270 len = NGX_UTF16_BUFLEN;
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
271
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
272 u = ngx_utf8_to_utf16(utf16, file, &len);
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
273
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
274 if (u == NULL) {
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
275 return NGX_FILE_ERROR;
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
276 }
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
277
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
278 rc = NGX_FILE_ERROR;
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
279
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
280 if (ngx_win32_check_filename(file, u, len) != NGX_OK) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
281 goto failed;
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
282 }
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
283
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
284 rc = GetFileAttributesExW(u, GetFileExInfoStandard, &fa);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
285
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
286 sb->dwFileAttributes = fa.dwFileAttributes;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
287 sb->ftCreationTime = fa.ftCreationTime;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
288 sb->ftLastAccessTime = fa.ftLastAccessTime;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
289 sb->ftLastWriteTime = fa.ftLastWriteTime;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
290 sb->nFileSizeHigh = fa.nFileSizeHigh;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
291 sb->nFileSizeLow = fa.nFileSizeLow;
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
292
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
293 failed:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
294
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
295 if (u != utf16) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
296 err = ngx_errno;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
297 ngx_free(u);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
298 ngx_set_errno(err);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
299 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
300
3138
a2479937dbd8 win32 ngx_file_info() utf8 support
Igor Sysoev <igor@sysoev.ru>
parents: 3137
diff changeset
301 return rc;
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
302 }
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
303
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
304
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
305 ngx_int_t
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
306 ngx_set_file_time(u_char *name, ngx_fd_t fd, time_t s)
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
307 {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
308 uint64_t intervals;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
309 FILETIME ft;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
310
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
311 /* 116444736000000000 is commented in src/os/win32/ngx_time.c */
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
312
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
313 intervals = s * 10000000 + 116444736000000000;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
314
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
315 ft.dwLowDateTime = (DWORD) intervals;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
316 ft.dwHighDateTime = (DWORD) (intervals >> 32);
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
317
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
318 if (SetFileTime(fd, NULL, NULL, &ft) != 0) {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
319 return NGX_OK;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
320 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
321
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
322 return NGX_ERROR;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
323 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
324
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
325
3651
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
326 ngx_int_t
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
327 ngx_create_file_mapping(ngx_file_mapping_t *fm)
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
328 {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
329 LARGE_INTEGER size;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
330
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
331 fm->fd = ngx_open_file(fm->name, NGX_FILE_RDWR, NGX_FILE_TRUNCATE,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
332 NGX_FILE_DEFAULT_ACCESS);
7086
Sergey Kandaurov <pluknet@nginx.com>
parents: 5785
diff changeset
333
3651
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
334 if (fm->fd == NGX_INVALID_FILE) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
335 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
336 ngx_open_file_n " \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
337 return NGX_ERROR;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
338 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
339
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
340 fm->handle = NULL;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
341
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
342 size.QuadPart = fm->size;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
343
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
344 if (SetFilePointerEx(fm->fd, size, NULL, FILE_BEGIN) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
345 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
346 "SetFilePointerEx(\"%s\", %uz) failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
347 fm->name, fm->size);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
348 goto failed;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
349 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
350
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
351 if (SetEndOfFile(fm->fd) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
352 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
353 "SetEndOfFile() \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
354 goto failed;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
355 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
356
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
357 fm->handle = CreateFileMapping(fm->fd, NULL, PAGE_READWRITE,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
358 (u_long) ((off_t) fm->size >> 32),
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
359 (u_long) ((off_t) fm->size & 0xffffffff),
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
360 NULL);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
361 if (fm->handle == NULL) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
362 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
363 "CreateFileMapping(%s, %uz) failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
364 fm->name, fm->size);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
365 goto failed;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
366 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
367
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
368 fm->addr = MapViewOfFile(fm->handle, FILE_MAP_WRITE, 0, 0, 0);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
369
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
370 if (fm->addr != NULL) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
371 return NGX_OK;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
372 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
373
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
374 ngx_log_error(NGX_LOG_CRIT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
375 "MapViewOfFile(%uz) of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
376 fm->size, fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
377
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
378 failed:
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
379
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
380 if (fm->handle) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
381 if (CloseHandle(fm->handle) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
382 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
383 "CloseHandle() of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
384 fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
385 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
386 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
387
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
388 if (ngx_close_file(fm->fd) == NGX_FILE_ERROR) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
389 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
390 ngx_close_file_n " \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
391 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
392
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
393 return NGX_ERROR;
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
394 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
395
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
396
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
397 void
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
398 ngx_close_file_mapping(ngx_file_mapping_t *fm)
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
399 {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
400 if (UnmapViewOfFile(fm->addr) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
401 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
402 "UnmapViewOfFile(%p) of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
403 fm->addr, &fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
404 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
405
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
406 if (CloseHandle(fm->handle) == 0) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
407 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
408 "CloseHandle() of file mapping \"%s\" failed",
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
409 &fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
410 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
411
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
412 if (ngx_close_file(fm->fd) == NGX_FILE_ERROR) {
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
413 ngx_log_error(NGX_LOG_ALERT, fm->log, ngx_errno,
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
414 ngx_close_file_n " \"%s\" failed", fm->name);
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
415 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
416 }
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
417
515d50917016 ngx_create_file_mapping()
Igor Sysoev <igor@sysoev.ru>
parents: 3614
diff changeset
418
4564
13eb3193cd63 Fixed win32 build after realpath changes in r4559.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4412
diff changeset
419 u_char *
2259
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
420 ngx_realpath(u_char *path, u_char *resolved)
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
421 {
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
422 /* STUB */
4564
13eb3193cd63 Fixed win32 build after realpath changes in r4559.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4412
diff changeset
423 return path;
2259
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
424 }
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
425
0864138899f1 $realpath_root
Igor Sysoev <igor@sysoev.ru>
parents: 2248
diff changeset
426
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
427 ngx_int_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
428 ngx_open_dir(ngx_str_t *name, ngx_dir_t *dir)
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
429 {
7433
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
430 u_char *pattern, *p;
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
431 ngx_err_t err;
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
432
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
433 pattern = malloc(name->len + 3);
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
434 if (pattern == NULL) {
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
435 return NGX_ERROR;
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
436 }
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
437
7433
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
438 p = ngx_cpymem(pattern, name->data, name->len);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
439
7433
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
440 *p++ = '/';
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
441 *p++ = '*';
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
442 *p = '\0';
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
443
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
444 dir->dir = FindFirstFile((const char *) pattern, &dir->finddata);
5749
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
445
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
446 if (dir->dir == INVALID_HANDLE_VALUE) {
7433
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
447 err = ngx_errno;
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
448 ngx_free(pattern);
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
449 ngx_set_errno(err);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
450 return NGX_ERROR;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
451 }
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
452
7433
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
453 ngx_free(pattern);
061ec464813f Win32: removed NGX_DIR_MASK concept.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7086
diff changeset
454
457
ded1284520cc nginx-0.1.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
455 dir->valid_info = 1;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
456 dir->ready = 1;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
457
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
458 return NGX_OK;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
459 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
460
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
461
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
462 ngx_int_t
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
463 ngx_read_dir(ngx_dir_t *dir)
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
464 {
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
465 if (dir->ready) {
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
466 dir->ready = 0;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
467 return NGX_OK;
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
468 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
469
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
470 if (FindNextFile(dir->dir, &dir->finddata) != 0) {
3200
26784c34e8be *) reset cached dirent.d_type after stat()
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
471 dir->type = 1;
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
472 return NGX_OK;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
473 }
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
474
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
475 return NGX_ERROR;
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
476 }
185
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
477
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 184
diff changeset
478
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
479 ngx_int_t
5749
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
480 ngx_close_dir(ngx_dir_t *dir)
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
481 {
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
482 if (FindClose(dir->dir) == 0) {
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
483 return NGX_ERROR;
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
484 }
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
485
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
486 return NGX_OK;
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
487 }
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
488
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
489
a680bf4dddd5 Win32: ngx_open_dir() and ngx_close_dir() fixes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5501
diff changeset
490 ngx_int_t
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
491 ngx_open_glob(ngx_glob_t *gl)
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
492 {
2459
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
493 u_char *p;
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
494 size_t len;
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
495 ngx_err_t err;
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
496
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
497 gl->dir = FindFirstFile((const char *) gl->pattern, &gl->finddata);
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
498
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
499 if (gl->dir == INVALID_HANDLE_VALUE) {
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
500
2459
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
501 err = ngx_errno;
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
502
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
503 if ((err == ERROR_FILE_NOT_FOUND || err == ERROR_PATH_NOT_FOUND)
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
504 && gl->test)
f732b8509658 fix r1981 on win32
Igor Sysoev <igor@sysoev.ru>
parents: 2259
diff changeset
505 {
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
506 gl->no_match = 1;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
507 return NGX_OK;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
508 }
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
509
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
510 return NGX_ERROR;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
511 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
512
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
513 for (p = gl->pattern; *p; p++) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
514 if (*p == '/') {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
515 gl->last = p + 1 - gl->pattern;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
516 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
517 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
518
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
519 len = ngx_strlen(gl->finddata.cFileName);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
520 gl->name.len = gl->last + len;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
521
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
522 gl->name.data = ngx_alloc(gl->name.len + 1, gl->log);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
523 if (gl->name.data == NULL) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
524 return NGX_ERROR;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
525 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
526
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
527 ngx_memcpy(gl->name.data, gl->pattern, gl->last);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
528 ngx_cpystrn(gl->name.data + gl->last, (u_char *) gl->finddata.cFileName,
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
529 len + 1);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
530
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
531 gl->ready = 1;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
532
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
533 return NGX_OK;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
534 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
535
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
536
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
537 ngx_int_t
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
538 ngx_read_glob(ngx_glob_t *gl, ngx_str_t *name)
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
539 {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
540 size_t len;
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
541 ngx_err_t err;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
542
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
543 if (gl->no_match) {
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
544 return NGX_DONE;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
545 }
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
546
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
547 if (gl->ready) {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
548 *name = gl->name;
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
549
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
550 gl->ready = 0;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
551 return NGX_OK;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
552 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
553
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
554 ngx_free(gl->name.data);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
555 gl->name.data = NULL;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
556
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
557 if (FindNextFile(gl->dir, &gl->finddata) != 0) {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
558
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
559 len = ngx_strlen(gl->finddata.cFileName);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
560 gl->name.len = gl->last + len;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
561
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
562 gl->name.data = ngx_alloc(gl->name.len + 1, gl->log);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
563 if (gl->name.data == NULL) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
564 return NGX_ERROR;
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
565 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
566
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
567 ngx_memcpy(gl->name.data, gl->pattern, gl->last);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
568 ngx_cpystrn(gl->name.data + gl->last, (u_char *) gl->finddata.cFileName,
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
569 len + 1);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
570
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
571 *name = gl->name;
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
572
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
573 return NGX_OK;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
574 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
575
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
576 err = ngx_errno;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
577
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
578 if (err == NGX_ENOMOREFILES) {
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
579 return NGX_DONE;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
580 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
581
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
582 ngx_log_error(NGX_LOG_ALERT, gl->log, err,
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
583 "FindNextFile(%s) failed", gl->pattern);
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
584
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
585 return NGX_ERROR;
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
586 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
587
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
588
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
589 void
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
590 ngx_close_glob(ngx_glob_t *gl)
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
591 {
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
592 if (gl->name.data) {
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
593 ngx_free(gl->name.data);
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
594 }
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
595
1980
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
596 if (gl->dir == INVALID_HANDLE_VALUE) {
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
597 return;
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
598 }
b5263e401884 ignore glob no match error
Igor Sysoev <igor@sysoev.ru>
parents: 1693
diff changeset
599
1632
2142e5cf62da fix win32 glob
Igor Sysoev <igor@sysoev.ru>
parents: 1052
diff changeset
600 if (FindClose(gl->dir) == 0) {
727
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
601 ngx_log_error(NGX_LOG_ALERT, gl->log, ngx_errno,
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
602 "FindClose(%s) failed", gl->pattern);
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
603 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
604 }
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
605
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
606
532d15ddbe68 glob support in include
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
607 ngx_int_t
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
608 ngx_de_info(u_char *name, ngx_dir_t *dir)
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
609 {
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
610 return NGX_OK;
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
611 }
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
612
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
613
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
614 ngx_int_t
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
615 ngx_de_link_info(u_char *name, ngx_dir_t *dir)
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
616 {
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
617 return NGX_OK;
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
618 }
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
619
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
620
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
621 ngx_int_t
3178
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
622 ngx_read_ahead(ngx_fd_t fd, size_t n)
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
623 {
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
624 return ~NGX_FILE_ERROR;
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
625 }
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
626
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
627
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3164
diff changeset
628 ngx_int_t
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
629 ngx_directio_on(ngx_fd_t fd)
2134
13652cba8633 fix building by bcc broken in r2130
Igor Sysoev <igor@sysoev.ru>
parents: 1980
diff changeset
630 {
3164
b1b1775698d5 uniform ngx_directio_on/off() interface with other file functions
Igor Sysoev <igor@sysoev.ru>
parents: 3158
diff changeset
631 return ~NGX_FILE_ERROR;
2134
13652cba8633 fix building by bcc broken in r2130
Igor Sysoev <igor@sysoev.ru>
parents: 1980
diff changeset
632 }
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
633
2615
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
634
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
635 ngx_int_t
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
636 ngx_directio_off(ngx_fd_t fd)
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
637 {
3164
b1b1775698d5 uniform ngx_directio_on/off() interface with other file functions
Igor Sysoev <igor@sysoev.ru>
parents: 3158
diff changeset
638 return ~NGX_FILE_ERROR;
2248
1adec90a0e46 disable directio for unaligned reads in Linux
Igor Sysoev <igor@sysoev.ru>
parents: 2234
diff changeset
639 }
2615
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
640
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
641
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
642 size_t
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
643 ngx_fs_bsize(u_char *name)
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
644 {
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
645 u_char root[4];
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
646 u_long sc, bs, nfree, ncl;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
647
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
648 if (name[2] == ':') {
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
649 ngx_cpystrn(root, name, 4);
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
650 name = root;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
651 }
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
652
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
653 if (GetDiskFreeSpace((const char *) name, &sc, &bs, &nfree, &ncl) == 0) {
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
654 return 512;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
655 }
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
656
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
657 return sc * bs;
ceef364208c8 ngx_fs_bsize()
Igor Sysoev <igor@sysoev.ru>
parents: 2462
diff changeset
658 }
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
659
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
660
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
661 static ngx_int_t
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
662 ngx_win32_check_filename(u_char *name, u_short *u, size_t len)
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
663 {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
664 u_char *p, ch;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
665 u_long n;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
666 u_short *lu;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
667 ngx_err_t err;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
668 enum {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
669 sw_start = 0,
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
670 sw_normal,
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
671 sw_after_slash,
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
672 sw_after_colon,
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
673 sw_after_dot
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
674 } state;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
675
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
676 /* check for NTFS streams (":"), trailing dots and spaces */
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
677
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
678 lu = NULL;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
679 state = sw_start;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
680
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
681 for (p = name; *p; p++) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
682 ch = *p;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
683
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
684 switch (state) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
685
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
686 case sw_start:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
687
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
688 /*
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
689 * skip till first "/" to allow paths starting with drive and
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
690 * relative path, like "c:html/"
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
691 */
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
692
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
693 if (ch == '/' || ch == '\\') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
694 state = sw_after_slash;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
695 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
696
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
697 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
698
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
699 case sw_normal:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
700
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
701 if (ch == ':') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
702 state = sw_after_colon;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
703 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
704 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
705
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
706 if (ch == '.' || ch == ' ') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
707 state = sw_after_dot;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
708 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
709 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
710
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
711 if (ch == '/' || ch == '\\') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
712 state = sw_after_slash;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
713 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
714 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
715
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
716 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
717
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
718 case sw_after_slash:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
719
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
720 if (ch == '/' || ch == '\\') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
721 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
722 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
723
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
724 if (ch == '.') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
725 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
726 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
727
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
728 if (ch == ':') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
729 state = sw_after_colon;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
730 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
731 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
732
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
733 state = sw_normal;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
734 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
735
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
736 case sw_after_colon:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
737
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
738 if (ch == '/' || ch == '\\') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
739 state = sw_after_slash;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
740 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
741 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
742
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
743 goto invalid;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
744
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
745 case sw_after_dot:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
746
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
747 if (ch == '/' || ch == '\\') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
748 goto invalid;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
749 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
750
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
751 if (ch == ':') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
752 goto invalid;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
753 }
4703
Maxim Dounin <mdounin@mdounin.ru>
parents: 4673
diff changeset
754
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
755 if (ch == '.' || ch == ' ') {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
756 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
757 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
758
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
759 state = sw_normal;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
760 break;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
761 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
762 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
763
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
764 if (state == sw_after_dot) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
765 goto invalid;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
766 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
767
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
768 /* check if long name match */
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
769
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
770 lu = malloc(len * 2);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
771 if (lu == NULL) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
772 return NGX_ERROR;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
773 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
774
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
775 n = GetLongPathNameW(u, lu, len);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
776
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
777 if (n == 0) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
778 goto failed;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
779 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
780
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
781 if (n != len - 1 || _wcsicmp(u, lu) != 0) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
782 goto invalid;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
783 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
784
5437
dea321e5c021 Win32: plugged memory leak.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4703
diff changeset
785 ngx_free(lu);
dea321e5c021 Win32: plugged memory leak.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4703
diff changeset
786
4673
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
787 return NGX_OK;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
788
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
789 invalid:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
790
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
791 ngx_set_errno(NGX_ENOENT);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
792
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
793 failed:
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
794
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
795 if (lu) {
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
796 err = ngx_errno;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
797 ngx_free(lu);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
798 ngx_set_errno(err);
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
799 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
800
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
801 return NGX_ERROR;
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
802 }
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
803
dc6c658942a8 Win32: disallowed access to various non-canonical name variants.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4564
diff changeset
804
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
805 static u_short *
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
806 ngx_utf8_to_utf16(u_short *utf16, u_char *utf8, size_t *len)
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
807 {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
808 u_char *p;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
809 u_short *u, *last;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
810 uint32_t n;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
811
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
812 p = utf8;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
813 u = utf16;
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
814 last = utf16 + *len;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
815
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
816 while (u < last) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
817
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
818 if (*p < 0x80) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
819 *u++ = (u_short) *p;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
820
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
821 if (*p == 0) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
822 *len = u - utf16;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
823 return utf16;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
824 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
825
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
826 p++;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
827
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
828 continue;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
829 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
830
5501
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
831 if (u + 1 == last) {
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
832 *len = u - utf16;
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
833 break;
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
834 }
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
835
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
836 n = ngx_utf8_decode(&p, 4);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
837
5501
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
838 if (n > 0x10ffff) {
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
839 ngx_set_errno(NGX_EILSEQ);
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
840 return NULL;
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
841 }
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
842
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
843 if (n > 0xffff) {
5501
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
844 n -= 0x10000;
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
845 *u++ = (u_short) (0xd800 + (n >> 10));
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
846 *u++ = (u_short) (0xdc00 + (n & 0x03ff));
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
847 continue;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
848 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
849
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
850 *u++ = (u_short) n;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
851 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
852
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
853 /* the given buffer is not enough, allocate a new one */
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
854
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
855 u = malloc(((p - utf8) + ngx_strlen(p) + 1) * sizeof(u_short));
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
856 if (u == NULL) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
857 return NULL;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
858 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
859
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
860 ngx_memcpy(u, utf16, *len * 2);
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
861
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
862 utf16 = u;
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
863 u += *len;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
864
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
865 for ( ;; ) {
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
866
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
867 if (*p < 0x80) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
868 *u++ = (u_short) *p;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
869
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
870 if (*p == 0) {
3417
15017418fd84 disable Win32 short file names
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
871 *len = u - utf16;
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
872 return utf16;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
873 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
874
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
875 p++;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
876
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
877 continue;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
878 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
879
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
880 n = ngx_utf8_decode(&p, 4);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
881
5501
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
882 if (n > 0x10ffff) {
5785
fbdab7f38fd6 Style: use ngx_free() instead of free().
Tatsuhiko Kubo <cubicdaiya@gmail.com>
parents: 5749
diff changeset
883 ngx_free(utf16);
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
884 ngx_set_errno(NGX_EILSEQ);
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
885 return NULL;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
886 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
887
5501
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
888 if (n > 0xffff) {
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
889 n -= 0x10000;
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
890 *u++ = (u_short) (0xd800 + (n >> 10));
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
891 *u++ = (u_short) (0xdc00 + (n & 0x03ff));
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
892 continue;
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
893 }
1cd23ca84a9b Win32: support for UTF-16 surrogate pairs (ticket #457).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5437
diff changeset
894
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
895 *u++ = (u_short) n;
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
896 }
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
897
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
898 /* unreachable */
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2615
diff changeset
899 }