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annotate src/core/ngx_file.c @ 6730:1606a817c1d4

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Core: ngx_conf_set_access_slot() user access (ticket #1096). Previously, user access bits were always set to "rw" unconditionally, even with "user:r" explicitly specified. With this change we only add default user access bits (0600) if they weren't set explicitly.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 07 Oct 2016 16:59:14 +0300
parents 8bf484eef9ab
children 1a917932db96
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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2 /*
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3 * Copyright (C) Igor Sysoev
4412
d620f497c50f Copyright updated.
Maxim Konovalov <maxim@nginx.com>
parents: 3970
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4 * Copyright (C) Nginx, Inc.
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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6
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
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7
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
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8 #include <ngx_config.h>
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
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9 #include <ngx_core.h>
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10
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11
5316
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12 static ngx_int_t ngx_test_full_name(ngx_str_t *name);
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13
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14
3035
f9d97311c652 *) share temporary number between workers
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15 static ngx_atomic_t temp_number = 0;
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16 ngx_atomic_t *ngx_temp_number = &temp_number;
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17 ngx_atomic_int_t ngx_random_number = 123456;
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a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
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18
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
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19
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20 ngx_int_t
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21 ngx_get_full_name(ngx_pool_t *pool, ngx_str_t *prefix, ngx_str_t *name)
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22 {
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23 size_t len;
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24 u_char *p, *n;
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25 ngx_int_t rc;
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26
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27 rc = ngx_test_full_name(name);
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28
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29 if (rc == NGX_OK) {
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30 return rc;
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31 }
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32
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33 len = prefix->len;
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34
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35 #if (NGX_WIN32)
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36
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37 if (rc == 2) {
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38 len = rc;
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39 }
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40
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41 #endif
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42
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43 n = ngx_pnalloc(pool, len + name->len + 1);
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44 if (n == NULL) {
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45 return NGX_ERROR;
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46 }
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47
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48 p = ngx_cpymem(n, prefix->data, len);
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49 ngx_cpystrn(p, name->data, name->len + 1);
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50
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51 name->len += len;
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52 name->data = n;
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53
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54 return NGX_OK;
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55 }
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56
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57
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58 static ngx_int_t
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59 ngx_test_full_name(ngx_str_t *name)
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60 {
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61 #if (NGX_WIN32)
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62 u_char c0, c1;
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63
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64 c0 = name->data[0];
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65
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66 if (name->len < 2) {
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67 if (c0 == '/') {
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68 return 2;
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69 }
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70
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71 return NGX_DECLINED;
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72 }
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73
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74 c1 = name->data[1];
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75
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76 if (c1 == ':') {
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77 c0 |= 0x20;
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78
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79 if ((c0 >= 'a' && c0 <= 'z')) {
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80 return NGX_OK;
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81 }
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82
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83 return NGX_DECLINED;
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84 }
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85
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86 if (c1 == '/') {
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87 return NGX_OK;
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88 }
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89
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90 if (c0 == '/') {
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91 return 2;
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92 }
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93
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94 return NGX_DECLINED;
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95
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96 #else
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97
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98 if (name->data[0] == '/') {
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99 return NGX_OK;
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100 }
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101
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102 return NGX_DECLINED;
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103
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104 #endif
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105 }
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106
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107
493
975f62e77f02 nginx-0.1.21-RELEASE import
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108 ssize_t
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109 ngx_write_chain_to_temp_file(ngx_temp_file_t *tf, ngx_chain_t *chain)
160
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110 {
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111 ngx_int_t rc;
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112
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113 if (tf->file.fd == NGX_INVALID_FILE) {
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114 rc = ngx_create_temp_file(&tf->file, tf->path, tf->pool,
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115 tf->persistent, tf->clean, tf->access);
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0b67be7d4489 nginx-0.0.1-2003-12-08-23:48:12 import
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116
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117 if (rc != NGX_OK) {
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118 return rc;
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119 }
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120
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63a820b0bc6c nginx-0.3.55-RELEASE import
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121 if (tf->log_level) {
63a820b0bc6c nginx-0.3.55-RELEASE import
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122 ngx_log_error(tf->log_level, tf->file.log, 0, "%s %V",
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123 tf->warn, &tf->file.name);
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124 }
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125 }
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126
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127 #if (NGX_THREADS && NGX_HAVE_PWRITEV)
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128
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129 if (tf->thread_write) {
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diff changeset
130 return ngx_thread_write_chain_to_file(&tf->file, chain, tf->offset,
6e10518f95d8 Threads: offloading of temp files writing to thread pools.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6071
diff changeset
131 tf->pool);
6e10518f95d8 Threads: offloading of temp files writing to thread pools.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6071
diff changeset
132 }
6e10518f95d8 Threads: offloading of temp files writing to thread pools.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6071
diff changeset
133
6e10518f95d8 Threads: offloading of temp files writing to thread pools.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6071
diff changeset
134 #endif
6e10518f95d8 Threads: offloading of temp files writing to thread pools.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6071
diff changeset
135
170
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 160
diff changeset
136 return ngx_write_chain_to_file(&tf->file, chain, tf->offset, tf->pool);
160
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 156
diff changeset
137 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 156
diff changeset
138
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 156
diff changeset
139
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
140 ngx_int_t
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
141 ngx_create_temp_file(ngx_file_t *file, ngx_path_t *path, ngx_pool_t *pool,
1075
4d203f76b757 undo "client_body_in_file_only any"
Igor Sysoev <igor@sysoev.ru>
parents: 1058
diff changeset
142 ngx_uint_t persistent, ngx_uint_t clean, ngx_uint_t access)
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
143 {
1090
01b48bcb73bf shorten temporary names on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents: 1075
diff changeset
144 uint32_t n;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
145 ngx_err_t err;
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
146 ngx_pool_cleanup_t *cln;
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
147 ngx_pool_cleanup_file_t *clnf;
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
148
5969
3281de8142f5 Core: reverted prefix-based temp files (a9138c35120d).
Roman Arutyunyan <arut@nginx.com>
parents: 5967
diff changeset
149 file->name.len = path->name.len + 1 + path->len + 10;
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
150
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1909
diff changeset
151 file->name.data = ngx_pnalloc(pool, file->name.len + 1);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
152 if (file->name.data == NULL) {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
153 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
154 }
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
155
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
156 #if 0
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
157 for (i = 0; i < file->name.len; i++) {
6474
Ruslan Ermilov <ru@nginx.com>
parents: 6468
diff changeset
158 file->name.data[i] = 'X';
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
159 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
160 #endif
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
161
5969
3281de8142f5 Core: reverted prefix-based temp files (a9138c35120d).
Roman Arutyunyan <arut@nginx.com>
parents: 5967
diff changeset
162 ngx_memcpy(file->name.data, path->name.data, path->name.len);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
163
1090
01b48bcb73bf shorten temporary names on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents: 1075
diff changeset
164 n = (uint32_t) ngx_next_temp_number(0);
83
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 75
diff changeset
165
1747
442a791354d8 create the only cleanup
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
166 cln = ngx_pool_cleanup_add(pool, sizeof(ngx_pool_cleanup_file_t));
442a791354d8 create the only cleanup
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
167 if (cln == NULL) {
442a791354d8 create the only cleanup
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
168 return NGX_ERROR;
442a791354d8 create the only cleanup
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
169 }
442a791354d8 create the only cleanup
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
170
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
171 for ( ;; ) {
5969
3281de8142f5 Core: reverted prefix-based temp files (a9138c35120d).
Roman Arutyunyan <arut@nginx.com>
parents: 5967
diff changeset
172 (void) ngx_sprintf(file->name.data + path->name.len + 1 + path->len,
3281de8142f5 Core: reverted prefix-based temp files (a9138c35120d).
Roman Arutyunyan <arut@nginx.com>
parents: 5967
diff changeset
173 "%010uD%Z", n);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
174
5969
3281de8142f5 Core: reverted prefix-based temp files (a9138c35120d).
Roman Arutyunyan <arut@nginx.com>
parents: 5967
diff changeset
175 ngx_create_hashed_filename(path, file->name.data, file->name.len);
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
176
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
177 ngx_log_debug1(NGX_LOG_DEBUG_CORE, file->log, 0,
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
178 "hashed path: %s", file->name.data);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
179
1046
bb139aba3199 rename mode to access
Igor Sysoev <igor@sysoev.ru>
parents: 977
diff changeset
180 file->fd = ngx_open_tempfile(file->name.data, persistent, access);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
181
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 208
diff changeset
182 ngx_log_debug1(NGX_LOG_DEBUG_CORE, file->log, 0,
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 208
diff changeset
183 "temp fd:%d", file->fd);
75
869b10be682f nginx-0.0.1-2003-04-14-21:04:58 import
Igor Sysoev <igor@sysoev.ru>
parents: 74
diff changeset
184
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
185 if (file->fd != NGX_INVALID_FILE) {
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
186
1075
4d203f76b757 undo "client_body_in_file_only any"
Igor Sysoev <igor@sysoev.ru>
parents: 1058
diff changeset
187 cln->handler = clean ? ngx_pool_delete_file : ngx_pool_cleanup_file;
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
188 clnf = cln->data;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
189
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
190 clnf->fd = file->fd;
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
191 clnf->name = file->name.data;
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
192 clnf->log = pool->log;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
193
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
194 return NGX_OK;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
195 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
196
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
197 err = ngx_errno;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
198
6468
a5897d360977 Win32: additional error code NGX_EEXIST_FILE (ticket #910).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6442
diff changeset
199 if (err == NGX_EEXIST_FILE) {
1090
01b48bcb73bf shorten temporary names on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents: 1075
diff changeset
200 n = (uint32_t) ngx_next_temp_number(1);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
201 continue;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
202 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
203
5969
3281de8142f5 Core: reverted prefix-based temp files (a9138c35120d).
Roman Arutyunyan <arut@nginx.com>
parents: 5967
diff changeset
204 if ((path->level[0] == 0) || (err != NGX_ENOPATH)) {
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
205 ngx_log_error(NGX_LOG_CRIT, file->log, err,
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
206 ngx_open_tempfile_n " \"%s\" failed",
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
207 file->name.data);
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
208 return NGX_ERROR;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
209 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
210
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
211 if (ngx_create_path(file, path) == NGX_ERROR) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
212 return NGX_ERROR;
93
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents: 92
diff changeset
213 }
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
214 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
215 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
216
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
217
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
218 void
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
219 ngx_create_hashed_filename(ngx_path_t *path, u_char *file, size_t len)
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
220 {
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
221 size_t i, level;
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
222 ngx_uint_t n;
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
223
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
224 i = path->name.len + 1;
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
225
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
226 file[path->name.len + path->len] = '/';
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
227
6617
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
228 for (n = 0; n < NGX_MAX_PATH_LEVEL; n++) {
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
229 level = path->level[n];
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
230
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
231 if (level == 0) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
232 break;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
233 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
234
1748
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
235 len -= level;
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
236 file[i - 1] = '/';
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
237 ngx_memcpy(&file[i], &file[len], level);
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t
Igor Sysoev <igor@sysoev.ru>
parents: 1747
diff changeset
238 i += level + 1;
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
239 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
240 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
241
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
242
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
243 ngx_int_t
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
244 ngx_create_path(ngx_file_t *file, ngx_path_t *path)
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
245 {
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
246 size_t pos;
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
247 ngx_err_t err;
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
248 ngx_uint_t i;
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
249
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
250 pos = path->name.len;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
251
6617
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
252 for (i = 0; i < NGX_MAX_PATH_LEVEL; i++) {
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
253 if (path->level[i] == 0) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
254 break;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
255 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
256
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
257 pos += path->level[i] + 1;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
258
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
259 file->name.data[pos] = '\0';
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
260
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 208
diff changeset
261 ngx_log_debug1(NGX_LOG_DEBUG_CORE, file->log, 0,
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 208
diff changeset
262 "temp file: \"%s\"", file->name.data);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
263
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
264 if (ngx_create_dir(file->name.data, 0700) == NGX_FILE_ERROR) {
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
265 err = ngx_errno;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
266 if (err != NGX_EEXIST) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
267 ngx_log_error(NGX_LOG_CRIT, file->log, err,
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 175
diff changeset
268 ngx_create_dir_n " \"%s\" failed",
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 175
diff changeset
269 file->name.data);
74
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
270 return NGX_ERROR;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
271 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
272 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
273
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
274 file->name.data[pos] = '/';
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
275 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
276
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
277 return NGX_OK;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
278 }
83
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 75
diff changeset
279
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 75
diff changeset
280
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
281 ngx_err_t
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
282 ngx_create_full_path(u_char *dir, ngx_uint_t access)
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
283 {
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
284 u_char *p, ch;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
285 ngx_err_t err;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
286
3202
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
287 err = 0;
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
288
3201
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
289 #if (NGX_WIN32)
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
290 p = dir + 3;
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
291 #else
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
292 p = dir + 1;
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
293 #endif
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
294
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3035
diff changeset
295 for ( /* void */ ; *p; p++) {
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
296 ch = *p;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
297
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
298 if (ch != '/') {
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
299 continue;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
300 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
301
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
302 *p = '\0';
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
303
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
304 if (ngx_create_dir(dir, access) == NGX_FILE_ERROR) {
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
305 err = ngx_errno;
3202
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
306
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
307 switch (err) {
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
308 case NGX_EEXIST:
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
309 err = 0;
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
310 case NGX_EACCES:
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
311 break;
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
312
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
313 default:
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
314 return err;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
315 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
316 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
317
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
318 *p = '/';
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
319 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
320
3202
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path()
Igor Sysoev <igor@sysoev.ru>
parents: 3201
diff changeset
321 return err;
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
322 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
323
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
324
495
fc9909c369b2 nginx-0.1.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 493
diff changeset
325 ngx_atomic_uint_t
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
326 ngx_next_temp_number(ngx_uint_t collision)
83
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 75
diff changeset
327 {
3035
f9d97311c652 *) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents: 3034
diff changeset
328 ngx_atomic_uint_t n, add;
f9d97311c652 *) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents: 3034
diff changeset
329
f9d97311c652 *) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents: 3034
diff changeset
330 add = collision ? ngx_random_number : 1;
83
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 75
diff changeset
331
3035
f9d97311c652 *) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents: 3034
diff changeset
332 n = ngx_atomic_fetch_add(ngx_temp_number, add);
f9d97311c652 *) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents: 3034
diff changeset
333
f9d97311c652 *) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents: 3034
diff changeset
334 return n + add;
83
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 75
diff changeset
335 }
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
336
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
337
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
338 char *
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
339 ngx_conf_set_path_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
340 {
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
341 char *p = conf;
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
342
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
343 ssize_t level;
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
344 ngx_str_t *value;
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
345 ngx_uint_t i, n;
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
346 ngx_path_t *path, **slot;
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
347
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
348 slot = (ngx_path_t **) (p + cmd->offset);
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
349
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
350 if (*slot) {
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
351 return "is duplicate";
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
352 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
353
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
354 path = ngx_pcalloc(cf->pool, sizeof(ngx_path_t));
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
355 if (path == NULL) {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
356 return NGX_CONF_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
357 }
190
02a715e85df1 nginx-0.0.1-2003-11-19-00:34:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
358
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
359 value = cf->args->elts;
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
360
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
361 path->name = value[1];
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
362
661
9079ee4735ae nginx-0.3.52-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
363 if (path->name.data[path->name.len - 1] == '/') {
9079ee4735ae nginx-0.3.52-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
364 path->name.len--;
9079ee4735ae nginx-0.3.52-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
365 }
9079ee4735ae nginx-0.3.52-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
366
5330
314c3d7cc3a5 Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5317
diff changeset
367 if (ngx_conf_full_name(cf->cycle, &path->name, 0) != NGX_OK) {
6069
e37ec0a33901 Core: fixed error handling on ngx_conf_full_name() failure.
Sergey Kandaurov <pluknet@nginx.com>
parents: 5969
diff changeset
368 return NGX_CONF_ERROR;
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
369 }
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
370
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
371 path->conf_file = cf->conf_file->file.name.data;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
372 path->line = cf->conf_file->line;
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
373
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
374 for (i = 0, n = 2; n < cf->args->nelts; i++, n++) {
194
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 190
diff changeset
375 level = ngx_atoi(value[n].data, value[n].len);
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 190
diff changeset
376 if (level == NGX_ERROR || level == 0) {
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
377 return "invalid value";
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
378 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
379
195
8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import
Igor Sysoev <igor@sysoev.ru>
parents: 194
diff changeset
380 path->level[i] = level;
8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import
Igor Sysoev <igor@sysoev.ru>
parents: 194
diff changeset
381 path->len += level + 1;
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
382 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
383
6071
7bdd34cd2711 Core: limited levels of subdirectory hierarchy used for temp files.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6070
diff changeset
384 if (path->len > 10 + i) {
7bdd34cd2711 Core: limited levels of subdirectory hierarchy used for temp files.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6070
diff changeset
385 return "invalid value";
7bdd34cd2711 Core: limited levels of subdirectory hierarchy used for temp files.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6070
diff changeset
386 }
7bdd34cd2711 Core: limited levels of subdirectory hierarchy used for temp files.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6070
diff changeset
387
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
388 *slot = path;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
389
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
390 if (ngx_add_path(cf, slot) == NGX_ERROR) {
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
391 return NGX_CONF_ERROR;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
392 }
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
393
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
394 return NGX_CONF_OK;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
395 }
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
396
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
397
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
398 char *
2592
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
399 ngx_conf_merge_path_value(ngx_conf_t *cf, ngx_path_t **path, ngx_path_t *prev,
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
400 ngx_path_init_t *init)
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
401 {
6617
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
402 ngx_uint_t i;
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
403
2592
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
404 if (*path) {
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
405 return NGX_CONF_OK;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
406 }
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
407
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
408 if (prev) {
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
409 *path = prev;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
410 return NGX_CONF_OK;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
411 }
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
412
5375
7d8770196436 Use ngx_pcalloc() in ngx_conf_merge_path_value().
Valentin Bartenev <vbart@nginx.com>
parents: 5330
diff changeset
413 *path = ngx_pcalloc(cf->pool, sizeof(ngx_path_t));
2592
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
414 if (*path == NULL) {
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
415 return NGX_CONF_ERROR;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
416 }
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
417
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
418 (*path)->name = init->name;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
419
5330
314c3d7cc3a5 Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5317
diff changeset
420 if (ngx_conf_full_name(cf->cycle, &(*path)->name, 0) != NGX_OK) {
2592
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
421 return NGX_CONF_ERROR;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
422 }
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
423
6617
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
424 for (i = 0; i < NGX_MAX_PATH_LEVEL; i++) {
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
425 (*path)->level[i] = init->level[i];
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
426 (*path)->len += init->level[i] + (init->level[i] ? 1 : 0);
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
427 }
2592
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
428
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
429 if (ngx_add_path(cf, path) != NGX_OK) {
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
430 return NGX_CONF_ERROR;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
431 }
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
432
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
433 return NGX_CONF_OK;
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
434 }
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
435
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
436
3a8a53c0c42f a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
437 char *
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
438 ngx_conf_set_access_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
439 {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
440 char *confp = conf;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
441
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
442 u_char *p;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
443 ngx_str_t *value;
6730
1606a817c1d4 Core: ngx_conf_set_access_slot() user access (ticket #1096).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6617
diff changeset
444 ngx_uint_t i, right, shift, *access, user;
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
445
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
446 access = (ngx_uint_t *) (confp + cmd->offset);
1295
5383f5232364 proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents: 1291
diff changeset
447
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
448 if (*access != NGX_CONF_UNSET_UINT) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
449 return "is duplicate";
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
450 }
1295
5383f5232364 proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents: 1291
diff changeset
451
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
452 value = cf->args->elts;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
453
6730
1606a817c1d4 Core: ngx_conf_set_access_slot() user access (ticket #1096).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6617
diff changeset
454 *access = 0;
1606a817c1d4 Core: ngx_conf_set_access_slot() user access (ticket #1096).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6617
diff changeset
455 user = 0600;
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
456
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
457 for (i = 1; i < cf->args->nelts; i++) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
458
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
459 p = value[i].data;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
460
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
461 if (ngx_strncmp(p, "user:", sizeof("user:") - 1) == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
462 shift = 6;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
463 p += sizeof("user:") - 1;
6730
1606a817c1d4 Core: ngx_conf_set_access_slot() user access (ticket #1096).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6617
diff changeset
464 user = 0;
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
465
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
466 } else if (ngx_strncmp(p, "group:", sizeof("group:") - 1) == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
467 shift = 3;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
468 p += sizeof("group:") - 1;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
469
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
470 } else if (ngx_strncmp(p, "all:", sizeof("all:") - 1) == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
471 shift = 0;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
472 p += sizeof("all:") - 1;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
473
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
474 } else {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
475 goto invalid;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
476 }
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
477
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
478 if (ngx_strcmp(p, "rw") == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
479 right = 6;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
480
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
481 } else if (ngx_strcmp(p, "r") == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
482 right = 4;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
483
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
484 } else {
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
485 goto invalid;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
486 }
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
487
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
488 *access |= right << shift;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
489 }
1295
5383f5232364 proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents: 1291
diff changeset
490
6730
1606a817c1d4 Core: ngx_conf_set_access_slot() user access (ticket #1096).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6617
diff changeset
491 *access |= user;
1606a817c1d4 Core: ngx_conf_set_access_slot() user access (ticket #1096).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6617
diff changeset
492
1291
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
493 return NGX_CONF_OK;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
494
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
495 invalid:
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
496
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
497 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid value \"%V\"", &value[i]);
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
498
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
499 return NGX_CONF_ERROR;
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
500 }
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
501
13a4ce6e7f1e proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents: 1091
diff changeset
502
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
503 ngx_int_t
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
504 ngx_add_path(ngx_conf_t *cf, ngx_path_t **slot)
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
505 {
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
506 ngx_uint_t i, n;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
507 ngx_path_t *path, **p;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
508
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
509 path = *slot;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
510
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4572
diff changeset
511 p = cf->cycle->paths.elts;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4572
diff changeset
512 for (i = 0; i < cf->cycle->paths.nelts; i++) {
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
513 if (p[i]->name.len == path->name.len
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
514 && ngx_strcmp(p[i]->name.data, path->name.data) == 0)
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
515 {
5377
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
516 if (p[i]->data != path->data) {
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
517 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
518 "the same path name \"%V\" "
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
519 "used in %s:%ui and",
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
520 &p[i]->name, p[i]->conf_file, p[i]->line);
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
521 return NGX_ERROR;
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
522 }
cec155f07c84 Improved check for duplicate path names in ngx_add_path().
Valentin Bartenev <vbart@nginx.com>
parents: 5376
diff changeset
523
6617
8bf484eef9ab Use NGX_MAX_PATH_LEVEL where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
524 for (n = 0; n < NGX_MAX_PATH_LEVEL; n++) {
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
525 if (p[i]->level[n] != path->level[n]) {
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
526 if (path->conf_file == NULL) {
481
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
527 if (p[i]->conf_file == NULL) {
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
528 ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
529 "the default path name \"%V\" has "
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
530 "the same name as another default path, "
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
531 "but the different levels, you need to "
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
532 "redefine one of them in http section",
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
533 &p[i]->name);
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
534 return NGX_ERROR;
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
535 }
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
536
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
537 ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
538 "the path name \"%V\" in %s:%ui has "
481
fd661d14a7fa nginx-0.1.15-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
539 "the same name as default path, but "
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
540 "the different levels, you need to "
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
541 "define default path in http section",
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
542 &p[i]->name, p[i]->conf_file, p[i]->line);
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
543 return NGX_ERROR;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
544 }
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
545
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
546 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
547 "the same path name \"%V\" in %s:%ui "
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
548 "has the different levels than",
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
549 &p[i]->name, p[i]->conf_file, p[i]->line);
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
550 return NGX_ERROR;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
551 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
552
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
553 if (p[i]->level[n] == 0) {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
554 break;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
555 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
556 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
557
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
558 *slot = p[i];
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
559
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
560 return NGX_OK;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
561 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
562 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
563
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4572
diff changeset
564 p = ngx_array_push(&cf->cycle->paths);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
565 if (p == NULL) {
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
566 return NGX_ERROR;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
567 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
568
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
569 *p = path;
190
02a715e85df1 nginx-0.0.1-2003-11-19-00:34:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
570
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
571 return NGX_OK;
155
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
572 }
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
573
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
574
493
975f62e77f02 nginx-0.1.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 481
diff changeset
575 ngx_int_t
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4572
diff changeset
576 ngx_create_paths(ngx_cycle_t *cycle, ngx_uid_t user)
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
577 {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
578 ngx_err_t err;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
579 ngx_uint_t i;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
580 ngx_path_t **path;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
581
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4572
diff changeset
582 path = cycle->paths.elts;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4572
diff changeset
583 for (i = 0; i < cycle->paths.nelts; i++) {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
584
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
585 if (ngx_create_dir(path[i]->name.data, 0700) == NGX_FILE_ERROR) {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
586 err = ngx_errno;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
587 if (err != NGX_EEXIST) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
588 ngx_log_error(NGX_LOG_EMERG, cycle->log, err,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
589 ngx_create_dir_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
590 path[i]->name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
591 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
592 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
593 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
594
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
595 if (user == (ngx_uid_t) NGX_CONF_UNSET_UINT) {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
596 continue;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
597 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
598
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
599 #if !(NGX_WIN32)
1704
e584e946e198 move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents: 1695
diff changeset
600 {
e584e946e198 move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents: 1695
diff changeset
601 ngx_file_info_t fi;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
602
2782
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents: 2616
diff changeset
603 if (ngx_file_info((const char *) path[i]->name.data, &fi)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents: 2616
diff changeset
604 == NGX_FILE_ERROR)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents: 2616
diff changeset
605 {
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
606 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
607 ngx_file_info_n " \"%s\" failed", path[i]->name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
608 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
609 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
610
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
611 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
612 if (chown((const char *) path[i]->name.data, user, -1) == -1) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
613 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
614 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
615 path[i]->name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
616 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
617 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
618 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
619
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
620 if ((fi.st_mode & (S_IRUSR|S_IWUSR|S_IXUSR))
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
621 != (S_IRUSR|S_IWUSR|S_IXUSR))
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
622 {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
623 fi.st_mode |= (S_IRUSR|S_IWUSR|S_IXUSR);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
624
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
625 if (chmod((const char *) path[i]->name.data, fi.st_mode) == -1) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
626 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
627 "chmod() \"%s\" failed", path[i]->name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
628 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
629 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
630 }
1704
e584e946e198 move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents: 1695
diff changeset
631 }
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
632 #endif
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
633 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
634
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
635 return NGX_OK;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
636 }
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
637
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
638
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
639 ngx_int_t
1826
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
640 ngx_ext_rename_file(ngx_str_t *src, ngx_str_t *to, ngx_ext_rename_file_t *ext)
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
641 {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
642 u_char *name;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
643 ngx_err_t err;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
644 ngx_copy_file_t cf;
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
645
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
646 #if !(NGX_WIN32)
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
647
2394
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
648 if (ext->access) {
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
649 if (ngx_change_file_access(src->data, ext->access) == NGX_FILE_ERROR) {
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
650 ngx_log_error(NGX_LOG_CRIT, ext->log, ngx_errno,
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
651 ngx_change_file_access_n " \"%s\" failed", src->data);
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
652 err = 0;
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
653 goto failed;
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
654 }
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
655 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
656
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
657 #endif
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
658
1826
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
659 if (ext->time != -1) {
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
660 if (ngx_set_file_time(src->data, ext->fd, ext->time) != NGX_OK) {
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
661 ngx_log_error(NGX_LOG_CRIT, ext->log, ngx_errno,
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
662 ngx_set_file_time_n " \"%s\" failed", src->data);
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
663 err = 0;
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
664 goto failed;
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
665 }
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
666 }
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
667
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
668 if (ngx_rename_file(src->data, to->data) != NGX_FILE_ERROR) {
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
669 return NGX_OK;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
670 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
671
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
672 err = ngx_errno;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
673
3023
7d5501988fe3 NGX_ENOPATH
Igor Sysoev <igor@sysoev.ru>
parents: 3018
diff changeset
674 if (err == NGX_ENOPATH) {
7d5501988fe3 NGX_ENOPATH
Igor Sysoev <igor@sysoev.ru>
parents: 3018
diff changeset
675
1826
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
676 if (!ext->create_path) {
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
677 goto failed;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
678 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
679
2394
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
680 err = ngx_create_full_path(to->data, ngx_dir_access(ext->path_access));
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
681
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
682 if (err) {
1826
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
683 ngx_log_error(NGX_LOG_CRIT, ext->log, err,
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
684 ngx_create_dir_n " \"%s\" failed", to->data);
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
685 err = 0;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
686 goto failed;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
687 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
688
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
689 if (ngx_rename_file(src->data, to->data) != NGX_FILE_ERROR) {
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
690 return NGX_OK;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
691 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
692
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
693 err = ngx_errno;
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
694 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
696 #if (NGX_WIN32)
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
697
6468
a5897d360977 Win32: additional error code NGX_EEXIST_FILE (ticket #910).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6442
diff changeset
698 if (err == NGX_EEXIST || err == NGX_EEXIST_FILE) {
3382
6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3202
diff changeset
699 err = ngx_win32_rename_file(src, to, ext->log);
3387
a02b6d2e3bfd fix Win32 error message when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
700
a02b6d2e3bfd fix Win32 error message when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
701 if (err == 0) {
a02b6d2e3bfd fix Win32 error message when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
702 return NGX_OK;
a02b6d2e3bfd fix Win32 error message when an temporary file replaces an existent file:
Igor Sysoev <igor@sysoev.ru>
parents: 3382
diff changeset
703 }
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
704 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
705
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
706 #endif
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
707
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
708 if (err == NGX_EXDEV) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
709
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
710 cf.size = -1;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
711 cf.buf_size = 0;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
712 cf.access = ext->access;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
713 cf.time = ext->time;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
714 cf.log = ext->log;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
715
3032
524ba56ba9f7 fix copy destination name length, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3027
diff changeset
716 name = ngx_alloc(to->len + 1 + 10 + 1, ext->log);
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
717 if (name == NULL) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
718 return NGX_ERROR;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
719 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
720
3032
524ba56ba9f7 fix copy destination name length, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3027
diff changeset
721 (void) ngx_sprintf(name, "%*s.%010uD%Z", to->len, to->data,
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
722 (uint32_t) ngx_next_temp_number(0));
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
723
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
724 if (ngx_copy_file(src->data, name, &cf) == NGX_OK) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
725
3033
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
726 if (ngx_rename_file(name, to->data) != NGX_FILE_ERROR) {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
727 ngx_free(name);
3033
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
728
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
729 if (ngx_delete_file(src->data) == NGX_FILE_ERROR) {
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
730 ngx_log_error(NGX_LOG_CRIT, ext->log, ngx_errno,
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
731 ngx_delete_file_n " \"%s\" failed",
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
732 src->data);
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
733 return NGX_ERROR;
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
734 }
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
735
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
736 return NGX_OK;
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
737 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
738
3033
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
739 ngx_log_error(NGX_LOG_CRIT, ext->log, ngx_errno,
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
740 ngx_rename_file_n " \"%s\" to \"%s\" failed",
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
741 name, to->data);
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
742
3033
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
743 if (ngx_delete_file(name) == NGX_FILE_ERROR) {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
744 ngx_log_error(NGX_LOG_CRIT, ext->log, ngx_errno,
3033
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
745 ngx_delete_file_n " \"%s\" failed", name);
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
746
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
747 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
748 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
749
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
750 ngx_free(name);
3033
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
751
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3032
diff changeset
752 err = 0;
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
753 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
754
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
755 failed:
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
756
1909
cbd321d1e1b3 C++ compatibility
Igor Sysoev <igor@sysoev.ru>
parents: 1826
diff changeset
757 if (ext->delete_file) {
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
758 if (ngx_delete_file(src->data) == NGX_FILE_ERROR) {
1826
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
759 ngx_log_error(NGX_LOG_CRIT, ext->log, ngx_errno,
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
760 ngx_delete_file_n " \"%s\" failed", src->data);
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
761 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
762 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
763
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
764 if (err) {
1826
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1750
diff changeset
765 ngx_log_error(NGX_LOG_CRIT, ext->log, err,
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
766 ngx_rename_file_n " \"%s\" to \"%s\" failed",
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
767 src->data, to->data);
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
768 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
769
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
770 return NGX_ERROR;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
771 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
772
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
773
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
774 ngx_int_t
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
775 ngx_copy_file(u_char *from, u_char *to, ngx_copy_file_t *cf)
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
776 {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
777 char *buf;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
778 off_t size;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
779 size_t len;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
780 ssize_t n;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
781 ngx_fd_t fd, nfd;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
782 ngx_int_t rc;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
783 ngx_file_info_t fi;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
784
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
785 rc = NGX_ERROR;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
786 buf = NULL;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
787 nfd = NGX_INVALID_FILE;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
788
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
789 fd = ngx_open_file(from, NGX_FILE_RDONLY, NGX_FILE_OPEN, 0);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
790
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
791 if (fd == NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
792 ngx_log_error(NGX_LOG_CRIT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
793 ngx_open_file_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
794 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
795 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
796
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
797 if (cf->size != -1) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
798 size = cf->size;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
799
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
800 } else {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
801 if (ngx_fd_info(fd, &fi) == NGX_FILE_ERROR) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
802 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
803 ngx_fd_info_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
804
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
805 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
806 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
807
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
808 size = ngx_file_size(&fi);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
809 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
810
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
811 len = cf->buf_size ? cf->buf_size : 65536;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
812
3027
3e1b653fd22f fix building on 64-bit platforms, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3024
diff changeset
813 if ((off_t) len > size) {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
814 len = (size_t) size;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
815 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
816
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
817 buf = ngx_alloc(len, cf->log);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
818 if (buf == NULL) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
819 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
820 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
821
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
822 nfd = ngx_open_file(to, NGX_FILE_WRONLY, NGX_FILE_CREATE_OR_OPEN,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
823 cf->access);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
824
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
825 if (nfd == NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
826 ngx_log_error(NGX_LOG_CRIT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
827 ngx_open_file_n " \"%s\" failed", to);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
828 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
829 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
830
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
831 while (size > 0) {
2394
dbe746851b31 use ngx_ext_rename_file() for single file MOVE
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
832
3027
3e1b653fd22f fix building on 64-bit platforms, introduced in r3025
Igor Sysoev <igor@sysoev.ru>
parents: 3024
diff changeset
833 if ((off_t) len > size) {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
834 len = (size_t) size;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
835 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
836
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
837 n = ngx_read_fd(fd, buf, len);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
838
4966
c821975c9068 Fixed handling of ngx_write_fd() and ngx_read_fd() errors.
Valentin Bartenev <vbart@nginx.com>
parents: 4870
diff changeset
839 if (n == -1) {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
840 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
841 ngx_read_fd_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
842 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
843 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
844
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
845 if ((size_t) n != len) {
4966
c821975c9068 Fixed handling of ngx_write_fd() and ngx_read_fd() errors.
Valentin Bartenev <vbart@nginx.com>
parents: 4870
diff changeset
846 ngx_log_error(NGX_LOG_ALERT, cf->log, 0,
6480
f01ab2dbcfdc Fixed logging.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6474
diff changeset
847 ngx_read_fd_n " has read only %z of %O from %s",
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
848 n, size, from);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
849 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
850 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
851
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
852 n = ngx_write_fd(nfd, buf, len);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
853
4966
c821975c9068 Fixed handling of ngx_write_fd() and ngx_read_fd() errors.
Valentin Bartenev <vbart@nginx.com>
parents: 4870
diff changeset
854 if (n == -1) {
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
855 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
856 ngx_write_fd_n " \"%s\" failed", to);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
857 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
858 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
859
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
860 if ((size_t) n != len) {
4966
c821975c9068 Fixed handling of ngx_write_fd() and ngx_read_fd() errors.
Valentin Bartenev <vbart@nginx.com>
parents: 4870
diff changeset
861 ngx_log_error(NGX_LOG_ALERT, cf->log, 0,
6480
f01ab2dbcfdc Fixed logging.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6474
diff changeset
862 ngx_write_fd_n " has written only %z of %O to %s",
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
863 n, size, to);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
864 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
865 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
866
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
867 size -= n;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
868 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
869
3481
35e258519a83 do not set file time in ngx_copy_file() if the time is -1,
Igor Sysoev <igor@sysoev.ru>
parents: 3387
diff changeset
870 if (cf->time != -1) {
35e258519a83 do not set file time in ngx_copy_file() if the time is -1,
Igor Sysoev <igor@sysoev.ru>
parents: 3387
diff changeset
871 if (ngx_set_file_time(to, nfd, cf->time) != NGX_OK) {
35e258519a83 do not set file time in ngx_copy_file() if the time is -1,
Igor Sysoev <igor@sysoev.ru>
parents: 3387
diff changeset
872 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
35e258519a83 do not set file time in ngx_copy_file() if the time is -1,
Igor Sysoev <igor@sysoev.ru>
parents: 3387
diff changeset
873 ngx_set_file_time_n " \"%s\" failed", to);
35e258519a83 do not set file time in ngx_copy_file() if the time is -1,
Igor Sysoev <igor@sysoev.ru>
parents: 3387
diff changeset
874 goto failed;
35e258519a83 do not set file time in ngx_copy_file() if the time is -1,
Igor Sysoev <igor@sysoev.ru>
parents: 3387
diff changeset
875 }
3024
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
876 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
877
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
878 rc = NGX_OK;
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
879
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
880 failed:
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
881
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
882 if (nfd != NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
883 if (ngx_close_file(nfd) == NGX_FILE_ERROR) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
884 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
885 ngx_close_file_n " \"%s\" failed", to);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
886 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
887 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
888
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
889 if (fd != NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
890 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
891 ngx_log_error(NGX_LOG_ALERT, cf->log, ngx_errno,
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
892 ngx_close_file_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
893 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
894 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
895
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
896 if (buf) {
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
897 ngx_free(buf);
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
898 }
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
899
8101d9101ed8 allow cross device temporary files atomic copying:
Igor Sysoev <igor@sysoev.ru>
parents: 3023
diff changeset
900 return rc;
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
901 }
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
902
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
903
1750
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
904 /*
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
905 * ctx->init_handler() - see ctx->alloc
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
906 * ctx->file_handler() - file handler
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
907 * ctx->pre_tree_handler() - handler is called before entering directory
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
908 * ctx->post_tree_handler() - handler is called after leaving directory
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
909 * ctx->spec_handler() - special (socket, FIFO, etc.) file handler
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
910 *
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
911 * ctx->data - some data structure, it may be the same on all levels, or
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
912 * reallocated if ctx->alloc is nonzero
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
913 *
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
914 * ctx->alloc - a size of data structure that is allocated at every level
4572
67653855682e Fixed spelling in multiline C comments.
Ruslan Ermilov <ru@nginx.com>
parents: 4412
diff changeset
915 * and is initialized by ctx->init_handler()
1750
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
916 *
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
917 * ctx->log - a log
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
918 *
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
919 * on fatal (memory) error handler must return NGX_ABORT to stop walking tree
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
920 */
e16813ff8618 comment ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1748
diff changeset
921
1695
8c4532a48b0a ngx_create_path_and_rename_file()
Igor Sysoev <igor@sysoev.ru>
parents: 1352
diff changeset
922 ngx_int_t
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
923 ngx_walk_tree(ngx_tree_ctx_t *ctx, ngx_str_t *tree)
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
924 {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
925 void *data, *prev;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
926 u_char *p, *name;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
927 size_t len;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
928 ngx_int_t rc;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
929 ngx_err_t err;
977
b9836e87dd4d style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents: 956
diff changeset
930 ngx_str_t file, buf;
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
931 ngx_dir_t dir;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
932
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3481
diff changeset
933 ngx_str_null(&buf);
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
934
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
935 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
936 "walk tree \"%V\"", tree);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
937
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
938 if (ngx_open_dir(tree, &dir) == NGX_ERROR) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
939 ngx_log_error(NGX_LOG_CRIT, ctx->log, ngx_errno,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
940 ngx_open_dir_n " \"%s\" failed", tree->data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
941 return NGX_ERROR;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
942 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
943
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
944 prev = ctx->data;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
945
1058
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
946 if (ctx->alloc) {
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
947 data = ngx_alloc(ctx->alloc, ctx->log);
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
948 if (data == NULL) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
949 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
950 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
951
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
952 if (ctx->init_handler(data, prev) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
953 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
954 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
955
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
956 ctx->data = data;
1319
345d2095a6d5 fix potential double free(),
Igor Sysoev <igor@sysoev.ru>
parents: 1295
diff changeset
957
345d2095a6d5 fix potential double free(),
Igor Sysoev <igor@sysoev.ru>
parents: 1295
diff changeset
958 } else {
345d2095a6d5 fix potential double free(),
Igor Sysoev <igor@sysoev.ru>
parents: 1295
diff changeset
959 data = NULL;
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
960 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
961
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
962 for ( ;; ) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
963
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
964 ngx_set_errno(0);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
965
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
966 if (ngx_read_dir(&dir) == NGX_ERROR) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
967 err = ngx_errno;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
968
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
969 if (err == NGX_ENOMOREFILES) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
970 rc = NGX_OK;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
971
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
972 } else {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
973 ngx_log_error(NGX_LOG_CRIT, ctx->log, err,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
974 ngx_read_dir_n " \"%s\" failed", tree->data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
975 rc = NGX_ERROR;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
976 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
977
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
978 goto done;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
979 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
980
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
981 len = ngx_de_namelen(&dir);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
982 name = ngx_de_name(&dir);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
983
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
984 ngx_log_debug2(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
985 "tree name %uz:\"%s\"", len, name);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
986
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
987 if (len == 1 && name[0] == '.') {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
988 continue;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
989 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
990
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
991 if (len == 2 && name[0] == '.' && name[1] == '.') {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
992 continue;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
993 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
994
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
995 file.len = tree->len + 1 + len;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
996
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
997 if (file.len + NGX_DIR_MASK_LEN > buf.len) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
998
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
999 if (buf.len) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1000 ngx_free(buf.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1001 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1002
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1003 buf.len = tree->len + 1 + len + NGX_DIR_MASK_LEN;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1004
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1005 buf.data = ngx_alloc(buf.len + 1, ctx->log);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1006 if (buf.data == NULL) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1007 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1008 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1009 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1010
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1011 p = ngx_cpymem(buf.data, tree->data, tree->len);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1012 *p++ = '/';
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1013 ngx_memcpy(p, name, len + 1);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1014
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1015 file.data = buf.data;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1016
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1017 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1018 "tree path \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1019
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1020 if (!dir.valid_info) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1021 if (ngx_de_info(file.data, &dir) == NGX_FILE_ERROR) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1022 ngx_log_error(NGX_LOG_CRIT, ctx->log, ngx_errno,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1023 ngx_de_info_n " \"%s\" failed", file.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1024 continue;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1025 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1026 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1027
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1028 if (ngx_de_is_file(&dir)) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1029
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1030 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1031 "tree file \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1032
1058
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1033 ctx->size = ngx_de_size(&dir);
3970
2d05952a324d elimination of reading cache files by cache loader
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1034 ctx->fs_size = ngx_de_fs_size(&dir);
1058
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1035 ctx->access = ngx_de_access(&dir);
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1036 ctx->mtime = ngx_de_mtime(&dir);
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1037
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1038 if (ctx->file_handler(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1039 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1040 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1041
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1042 } else if (ngx_de_is_dir(&dir)) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1043
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1044 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1045 "tree enter dir \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1046
1058
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1047 ctx->access = ngx_de_access(&dir);
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1048 ctx->mtime = ngx_de_mtime(&dir);
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1049
5967
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1050 rc = ctx->pre_tree_handler(ctx, &file);
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1051
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1052 if (rc == NGX_ABORT) {
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1053 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1054 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1055
5967
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1056 if (rc == NGX_DECLINED) {
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1057 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1058 "tree skip dir \"%s\"", file.data);
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1059 continue;
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1060 }
863d9de1e62b Core: supported directory skipping in ngx_walk_tree().
Roman Arutyunyan <arut@nginx.com>
parents: 5958
diff changeset
1061
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1062 if (ngx_walk_tree(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1063 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1064 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1065
1058
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1066 ctx->access = ngx_de_access(&dir);
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1067 ctx->mtime = ngx_de_mtime(&dir);
01f818c6f7de add size, access, and mtime to ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 1046
diff changeset
1068
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1069 if (ctx->post_tree_handler(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1070 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1071 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1072
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1073 } else {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1074
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1075 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1076 "tree special \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1077
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1078 if (ctx->spec_handler(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1079 goto failed;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1080 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1081 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1082 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1083
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1084 failed:
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1085
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1086 rc = NGX_ABORT;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1087
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1088 done:
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1089
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1090 if (buf.len) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1091 ngx_free(buf.data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1092 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1093
1319
345d2095a6d5 fix potential double free(),
Igor Sysoev <igor@sysoev.ru>
parents: 1295
diff changeset
1094 if (data) {
345d2095a6d5 fix potential double free(),
Igor Sysoev <igor@sysoev.ru>
parents: 1295
diff changeset
1095 ngx_free(data);
956
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1096 ctx->data = prev;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1097 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1098
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1099 if (ngx_close_dir(&dir) == NGX_ERROR) {
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1100 ngx_log_error(NGX_LOG_CRIT, ctx->log, ngx_errno,
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1101 ngx_close_dir_n " \"%s\" failed", tree->data);
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1102 }
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1103
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1104 return rc;
8c3d62474df1 ngx_walk_tree()
Igor Sysoev <igor@sysoev.ru>
parents: 800
diff changeset
1105 }