nginx: src/core/ngx_file.c annotate

annotate src/core/ngx_file.c @ 5377:cec155f07c84

Improved check for duplicate path names in ngx_add_path(). The same path names with different "data" context should not be allowed. In particular it rejects configurations like this: proxy_cache_path /var/cache/ keys_zone=one:10m max_size=1g inactive=5m; proxy_cache_path /var/cache/ keys_zone=two:20m max_size=4m inactive=30s;

author	Valentin Bartenev <vbart@nginx.com>
date	Mon, 16 Sep 2013 18:49:23 +0400
parents	dd9cb4edf499
children	570677a06dce

rev	line source
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 3970 diff changeset	4 * Copyright (C) Nginx, Inc.
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	6
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #include <ngx_config.h>
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #include <ngx_core.h>
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	11
5316 12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	12 static ngx_int_t ngx_test_full_name(ngx_str_t *name);
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	13
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	14
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	15 static ngx_atomic_t temp_number = 0;
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	16 ngx_atomic_t *ngx_temp_number = &temp_number;
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	17 ngx_atomic_int_t ngx_random_number = 123456;
83 a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import Igor Sysoev <igor@sysoev.ru> parents: 75 diff changeset	18
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import Igor Sysoev <igor@sysoev.ru> parents: 75 diff changeset	19
5316 12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	20 ngx_int_t
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	21 ngx_get_full_name(ngx_pool_t pool, ngx_str_t prefix, ngx_str_t *name)
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	22 {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	23 size_t len;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	24 u_char p, n;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	25 ngx_int_t rc;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	26
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	27 rc = ngx_test_full_name(name);
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	28
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	29 if (rc == NGX_OK) {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	30 return rc;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	31 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	32
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	33 len = prefix->len;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	34
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	35 #if (NGX_WIN32)
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	36
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	37 if (rc == 2) {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	38 len = rc;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	39 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	40
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	41 #endif
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	42
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	43 n = ngx_pnalloc(pool, len + name->len + 1);
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	44 if (n == NULL) {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	45 return NGX_ERROR;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	46 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	47
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	48 p = ngx_cpymem(n, prefix->data, len);
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	49 ngx_cpystrn(p, name->data, name->len + 1);
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	50
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	51 name->len += len;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	52 name->data = n;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	53
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	54 return NGX_OK;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	55 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	56
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	57
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	58 static ngx_int_t
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	59 ngx_test_full_name(ngx_str_t *name)
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	60 {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	61 #if (NGX_WIN32)
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	62 u_char c0, c1;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	63
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	64 c0 = name->data[0];
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	65
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	66 if (name->len < 2) {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	67 if (c0 == '/') {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	68 return 2;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	69 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	70
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	71 return NGX_DECLINED;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	72 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	73
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	74 c1 = name->data[1];
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	75
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	76 if (c1 == ':') {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	77 c0 \|= 0x20;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	78
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	79 if ((c0 >= 'a' && c0 <= 'z')) {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	80 return NGX_OK;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	81 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	82
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	83 return NGX_DECLINED;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	84 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	85
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	86 if (c1 == '/') {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	87 return NGX_OK;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	88 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	89
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	90 if (c0 == '/') {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	91 return 2;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	92 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	93
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	94 return NGX_DECLINED;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	95
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	96 #else
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	97
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	98 if (name->data[0] == '/') {
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	99 return NGX_OK;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	100 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	101
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	102 return NGX_DECLINED;
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	103
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	104 #endif
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	105 }
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	106
12dd27b74117 Fixed memory leaks in the root and auth_basic_user_file directives. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	107
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	108 ssize_t
975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	109 ngx_write_chain_to_temp_file(ngx_temp_file_t tf, ngx_chain_t chain)
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	110 {
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	111 ngx_int_t rc;
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	112
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	113 if (tf->file.fd == NGX_INVALID_FILE) {
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 160 diff changeset	114 rc = ngx_create_temp_file(&tf->file, tf->path, tf->pool,
1075 4d203f76b757 undo "client_body_in_file_only any" Igor Sysoev <igor@sysoev.ru> parents: 1058 diff changeset	115 tf->persistent, tf->clean, tf->access);
208 0b67be7d4489 nginx-0.0.1-2003-12-08-23:48:12 import Igor Sysoev <igor@sysoev.ru> parents: 195 diff changeset	116
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	117 if (rc == NGX_ERROR \|\| rc == NGX_AGAIN) {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	118 return rc;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	119 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	120
667 63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 661 diff changeset	121 if (tf->log_level) {
63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 661 diff changeset	122 ngx_log_error(tf->log_level, tf->file.log, 0, "%s %V",
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	123 tf->warn, &tf->file.name);
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	124 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	125 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	126
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 160 diff changeset	127 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	128 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	129
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 156 diff changeset	130
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	131 ngx_int_t
975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	132 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	133 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	134 {
1090 01b48bcb73bf shorten temporary names on 64-bit platforms Igor Sysoev <igor@sysoev.ru> parents: 1075 diff changeset	135 uint32_t n;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	136 ngx_err_t err;
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	137 ngx_pool_cleanup_t *cln;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	138 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	139
1091 58f1641783ca allocate less memory on 64-bit platforms Igor Sysoev <igor@sysoev.ru> parents: 1090 diff changeset	140 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	141
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 1909 diff changeset	142 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	143 if (file->name.data == NULL) {
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	144 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	145 }
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	146
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	147 #if 0
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	148 for (i = 0; i < file->name.len; i++) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	149 file->name.data[i] = 'X';
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	150 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	151 #endif
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	152
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	153 ngx_memcpy(file->name.data, path->name.data, path->name.len);
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	154
1090 01b48bcb73bf shorten temporary names on 64-bit platforms Igor Sysoev <igor@sysoev.ru> parents: 1075 diff changeset	155 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	156
1747 442a791354d8 create the only cleanup Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	157 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	158 if (cln == NULL) {
442a791354d8 create the only cleanup Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	159 return NGX_ERROR;
442a791354d8 create the only cleanup Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	160 }
442a791354d8 create the only cleanup Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	161
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	162 for ( ;; ) {
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	163 (void) ngx_sprintf(file->name.data + path->name.len + 1 + path->len,
1090 01b48bcb73bf shorten temporary names on 64-bit platforms Igor Sysoev <igor@sysoev.ru> parents: 1075 diff changeset	164 "%010uD%Z", n);
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	165
1748 91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	166 ngx_create_hashed_filename(path, file->name.data, file->name.len);
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	167
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	168 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	169 "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	170
1046 bb139aba3199 rename mode to access Igor Sysoev <igor@sysoev.ru> parents: 977 diff changeset	171 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	172
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 208 diff changeset	173 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	174 "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	175
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	176 if (file->fd != NGX_INVALID_FILE) {
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	177
1075 4d203f76b757 undo "client_body_in_file_only any" Igor Sysoev <igor@sysoev.ru> parents: 1058 diff changeset	178 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	179 clnf = cln->data;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	180
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	181 clnf->fd = file->fd;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	182 clnf->name = file->name.data;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	183 clnf->log = pool->log;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 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 return NGX_OK;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	186 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	187
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	188 err = ngx_errno;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	189
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	190 if (err == NGX_EEXIST) {
1090 01b48bcb73bf shorten temporary names on 64-bit platforms Igor Sysoev <igor@sysoev.ru> parents: 1075 diff changeset	191 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	192 continue;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	193 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	194
3023 7d5501988fe3 NGX_ENOPATH Igor Sysoev <igor@sysoev.ru> parents: 3018 diff changeset	195 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	196 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	197 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	198 file->name.data);
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	199 return NGX_ERROR;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	200 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	201
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	202 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	203 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	204 }
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	205 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	206 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	207
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	208
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	209 void
1748 91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	210 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	211 {
1748 91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	212 size_t i, level;
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	213 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	214
1748 91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	215 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	216
1748 91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	217 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	218
1748 91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	219 for (n = 0; n < 3; n++) {
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	220 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	221
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	222 if (level == 0) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	223 break;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	224 }
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 len -= level;
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	227 file[i - 1] = '/';
91d381e4e691 ngx_create_hashed_filename() does not need ngx_file_t Igor Sysoev <igor@sysoev.ru> parents: 1747 diff changeset	228 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	229 i += level + 1;
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 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	232
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	233
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	234 ngx_int_t
975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	235 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	236 {
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	237 size_t pos;
dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	238 ngx_err_t err;
dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	239 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	240
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	241 pos = path->name.len;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	242
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	243 for (i = 0; i < 3; i++) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	244 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	245 break;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	246 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	247
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	248 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	249
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	250 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	251
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 208 diff changeset	252 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	253 "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	254
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	255 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	256 err = ngx_errno;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	257 if (err != NGX_EEXIST) {
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	258 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	259 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	260 file->name.data);
74 17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	261 return NGX_ERROR;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	262 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	263 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	264
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	265 file->name.data[pos] = '/';
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	266 }
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	267
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	268 return NGX_OK;
17ab1af8c3dd nginx-0.0.1-2003-04-11-20:01:14 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	269 }
83 a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import Igor Sysoev <igor@sysoev.ru> parents: 75 diff changeset	270
a7e45c45a95c nginx-0.0.1-2003-04-28-19:06:39 import Igor Sysoev <igor@sysoev.ru> parents: 75 diff changeset	271
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	272 ngx_err_t
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	273 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	274 {
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	275 u_char *p, ch;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	276 ngx_err_t err;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	277
3202 121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	278 err = 0;
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	279
3201 5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	280 #if (NGX_WIN32)
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	281 p = dir + 3;
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	282 #else
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	283 p = dir + 1;
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	284 #endif
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	285
5fae6f9085e1 do not create Win32 drive letter in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3035 diff changeset	286 for ( /* void / ; p; p++) {
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	287 ch = *p;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	288
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	289 if (ch != '/') {
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	290 continue;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	291 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	292
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	293 *p = '\0';
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	294
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	295 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	296 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	297
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	298 switch (err) {
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	299 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	300 err = 0;
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	301 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	302 break;
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	303
121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	304 default:
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	305 return err;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	306 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	307 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	308
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	309 *p = '/';
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	310 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	311
3202 121fae8c673c ignore EACCES errors for top level directories in ngx_create_full_path() Igor Sysoev <igor@sysoev.ru> parents: 3201 diff changeset	312 return err;
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	313 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	314
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	315
495 fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	316 ngx_atomic_uint_t
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	317 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	318 {
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	319 ngx_atomic_uint_t n, add;
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	320
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	321 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	322
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	323 n = ngx_atomic_fetch_add(ngx_temp_number, add);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	324
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 3034 diff changeset	325 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	326 }
155 46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	327
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	328
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	329 char *
975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	330 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	331 {
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	332 char *p = conf;
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	333
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	334 ssize_t level;
629 65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	335 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	336 ngx_uint_t i, n;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	337 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	338
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	339 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	340
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	341 if (*slot) {
155 46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	342 return "is duplicate";
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	343 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	344
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	345 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	346 if (path == NULL) {
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	347 return NGX_CONF_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	348 }
190 02a715e85df1 nginx-0.0.1-2003-11-19-00:34:08 import Igor Sysoev <igor@sysoev.ru> parents: 186 diff changeset	349
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	350 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	351
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	352 path->name = value[1];
629 65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	353
661 9079ee4735ae nginx-0.3.52-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	354 if (path->name.data[path->name.len - 1] == '/') {
9079ee4735ae nginx-0.3.52-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	355 path->name.len--;
9079ee4735ae nginx-0.3.52-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	356 }
9079ee4735ae nginx-0.3.52-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	357
5330 314c3d7cc3a5 Backed out f1a91825730a and 7094bd12c1ff. Maxim Dounin <mdounin@mdounin.ru> parents: 5317 diff changeset	358 if (ngx_conf_full_name(cf->cycle, &path->name, 0) != NGX_OK) {
629 65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	359 return NULL;
65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	360 }
65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	361
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	362 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	363 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	364
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	365 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	366 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	367 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	368 return "invalid value";
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	369 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	370
195 8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	371 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	372 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	373 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	374
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	375 while (i < 3) {
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	376 path->level[i++] = 0;
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	377 }
46eb23d9471d nginx-0.0.1-2003-10-22-20:38:26 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	378
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	379 *slot = path;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	380
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	381 if (ngx_add_path(cf, slot) == NGX_ERROR) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	382 return NGX_CONF_ERROR;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	383 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	384
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	385 return NGX_CONF_OK;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	386 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	387
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	388
1291 13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	389 char *
2592 3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	390 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	391 ngx_path_init_t *init)
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	392 {
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	393 if (*path) {
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	394 return NGX_CONF_OK;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	395 }
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	396
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	397 if (prev) {
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	398 *path = prev;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	399 return NGX_CONF_OK;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	400 }
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	401
5375 7d8770196436 Use ngx_pcalloc() in ngx_conf_merge_path_value(). Valentin Bartenev <vbart@nginx.com> parents: 5330 diff changeset	402 *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	403 if (*path == NULL) {
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	404 return NGX_CONF_ERROR;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	405 }
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 (*path)->name = init->name;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	408
5330 314c3d7cc3a5 Backed out f1a91825730a and 7094bd12c1ff. Maxim Dounin <mdounin@mdounin.ru> parents: 5317 diff changeset	409 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	410 return NGX_CONF_ERROR;
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
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	413 (*path)->level[0] = init->level[0];
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	414 (*path)->level[1] = init->level[1];
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	415 (*path)->level[2] = init->level[2];
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 (*path)->len = init->level[0] + (init->level[0] ? 1 : 0)
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	418 + init->level[1] + (init->level[1] ? 1 : 0)
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	419 + init->level[2] + (init->level[2] ? 1 : 0);
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	420
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	421 if (ngx_add_path(cf, path) != NGX_OK) {
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	422 return NGX_CONF_ERROR;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	423 }
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	424
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	425 return NGX_CONF_OK;
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	426 }
3a8a53c0c42f a prelimiary proxy cache support Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	427
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 char *
1291 13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	430 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	431 {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	432 char *confp = conf;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	433
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	434 u_char *p;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	435 ngx_str_t *value;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	436 ngx_uint_t i, right, shift, *access;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	437
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	438 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	439
1291 13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	440 if (*access != NGX_CONF_UNSET_UINT) {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	441 return "is duplicate";
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	442 }
1295 5383f5232364 proxy_store and fastcgi_store were changed, Igor Sysoev <igor@sysoev.ru> parents: 1291 diff changeset	443
1291 13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	444 value = cf->args->elts;
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 = 0600;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	447
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	448 for (i = 1; i < cf->args->nelts; i++) {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	449
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	450 p = value[i].data;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	451
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	452 if (ngx_strncmp(p, "user:", sizeof("user:") - 1) == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	453 shift = 6;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	454 p += sizeof("user:") - 1;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	455
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	456 } 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	457 shift = 3;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	458 p += sizeof("group:") - 1;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	459
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	460 } 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	461 shift = 0;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	462 p += sizeof("all:") - 1;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	463
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	464 } else {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	465 goto invalid;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	466 }
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	467
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	468 if (ngx_strcmp(p, "rw") == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	469 right = 6;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	470
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	471 } else if (ngx_strcmp(p, "r") == 0) {
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	472 right = 4;
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 *access \|= right << shift;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	479 }
1295 5383f5232364 proxy_store and fastcgi_store were changed, Igor Sysoev <igor@sysoev.ru> parents: 1291 diff changeset	480
1291 13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	481 return NGX_CONF_OK;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	482
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	483 invalid:
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	484
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	485 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	486
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	487 return NGX_CONF_ERROR;
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	488 }
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	489
13a4ce6e7f1e proxy_store and fastcgi_store Igor Sysoev <igor@sysoev.ru> parents: 1091 diff changeset	490
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	491 ngx_int_t
975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	492 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	493 {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	494 ngx_uint_t i, n;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	495 ngx_path_t path, *p;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	496
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	497 path = *slot;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	498
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4572 diff changeset	499 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	500 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	501 if (p[i]->name.len == path->name.len
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	502 && 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	503 {
5377 cec155f07c84 Improved check for duplicate path names in ngx_add_path(). Valentin Bartenev <vbart@nginx.com> parents: 5376 diff changeset	504 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	505 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	506 "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	507 "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	508 &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	509 return NGX_ERROR;
cec155f07c84 Improved check for duplicate path names in ngx_add_path(). Valentin Bartenev <vbart@nginx.com> parents: 5376 diff changeset	510 }
cec155f07c84 Improved check for duplicate path names in ngx_add_path(). Valentin Bartenev <vbart@nginx.com> parents: 5376 diff changeset	511
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	512 for (n = 0; n < 3; n++) {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	513 if (p[i]->level[n] != path->level[n]) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	514 if (path->conf_file == NULL) {
481 fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	515 if (p[i]->conf_file == NULL) {
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	516 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	517 "the default path name \"%V\" has "
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	518 "the same name as another default path, "
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	519 "but the different levels, you need to "
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	520 "redefine one of them in http section",
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	521 &p[i]->name);
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	522 return NGX_ERROR;
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	523 }
fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	524
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	525 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	526 "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	527 "the same name as default path, but "
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	528 "the different levels, you need to "
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	529 "define default path in http section",
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	530 &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	531 return NGX_ERROR;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	532 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	533
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	534 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	535 "the same path name \"%V\" in %s:%ui "
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	536 "has the different levels than",
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	537 &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	538 return NGX_ERROR;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	539 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	540
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	541 if (p[i]->level[n] == 0) {
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	542 break;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	543 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	544 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	545
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	546 *slot = p[i];
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	547
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	548 return NGX_OK;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	549 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	550 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	551
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4572 diff changeset	552 p = ngx_array_push(&cf->cycle->paths);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	553 if (p == NULL) {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	554 return NGX_ERROR;
467 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
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	557 *p = path;
190 02a715e85df1 nginx-0.0.1-2003-11-19-00:34:08 import Igor Sysoev <igor@sysoev.ru> parents: 186 diff changeset	558
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	559 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	560 }
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
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 481 diff changeset	563 ngx_int_t
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4572 diff changeset	564 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	565 {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	566 ngx_err_t err;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	567 ngx_uint_t i;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	568 ngx_path_t **path;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	569
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4572 diff changeset	570 path = cycle->paths.elts;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4572 diff changeset	571 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	572
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	573 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	574 err = ngx_errno;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	575 if (err != NGX_EEXIST) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	576 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	577 ngx_create_dir_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	578 path[i]->name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	579 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	580 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	581 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	582
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	583 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	584 continue;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	585 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	586
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	587 #if !(NGX_WIN32)
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1695 diff changeset	588 {
e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1695 diff changeset	589 ngx_file_info_t fi;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	590
2782 4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2616 diff changeset	591 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	592 == NGX_FILE_ERROR)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2616 diff changeset	593 {
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	594 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	595 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	596 return NGX_ERROR;
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 (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	600 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	601 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	602 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	603 path[i]->name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	604 return NGX_ERROR;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	605 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	606 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	607
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	608 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	609 != (S_IRUSR\|S_IWUSR\|S_IXUSR))
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 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	612
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	613 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	614 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	615 "chmod() \"%s\" failed", path[i]->name.data);
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 }
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1695 diff changeset	619 }
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	620 #endif
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	621 }
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 return NGX_OK;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	624 }
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	625
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	626
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	627 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	628 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	629 {
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	630 u_char *name;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	631 ngx_err_t err;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	632 ngx_copy_file_t cf;
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	633
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	634 #if !(NGX_WIN32)
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	635
2394 dbe746851b31 use ngx_ext_rename_file() for single file MOVE Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	636 if (ext->access) {
dbe746851b31 use ngx_ext_rename_file() for single file MOVE Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	637 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	638 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	639 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	640 err = 0;
dbe746851b31 use ngx_ext_rename_file() for single file MOVE Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	641 goto failed;
dbe746851b31 use ngx_ext_rename_file() for single file MOVE Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	642 }
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	643 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	644
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	645 #endif
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	646
1826 8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1750 diff changeset	647 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	648 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	649 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	650 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	651 err = 0;
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1750 diff changeset	652 goto failed;
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1750 diff changeset	653 }
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1750 diff changeset	654 }
8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1750 diff changeset	655
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	656 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	657 return NGX_OK;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	658 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	659
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	660 err = ngx_errno;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	661
3023 7d5501988fe3 NGX_ENOPATH Igor Sysoev <igor@sysoev.ru> parents: 3018 diff changeset	662 if (err == NGX_ENOPATH) {
7d5501988fe3 NGX_ENOPATH Igor Sysoev <igor@sysoev.ru> parents: 3018 diff changeset	663
1826 8d50173ccba2 transform ngx_create_path_and_rename_file() to ngx_ext_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1750 diff changeset	664 if (!ext->create_path) {
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	665 goto failed;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	666 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	667
2394 dbe746851b31 use ngx_ext_rename_file() for single file MOVE Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	668 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	669
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	670 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	671 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	672 ngx_create_dir_n " \"%s\" failed", to->data);
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	673 err = 0;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	674 goto failed;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	675 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	676
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	677 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	678 return NGX_OK;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	679 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	680
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	681 err = ngx_errno;
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	682 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	683
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	684 #if (NGX_WIN32)
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	685
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	686 if (err == NGX_EEXIST) {
3382 6be1f25bae90 fix Win32 error messages when an temporary file replaces an existent file: Igor Sysoev <igor@sysoev.ru> parents: 3202 diff changeset	687 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	688
a02b6d2e3bfd fix Win32 error message when an temporary file replaces an existent file: Igor Sysoev <igor@sysoev.ru> parents: 3382 diff changeset	689 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	690 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	691 }
1695 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
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	694 #endif
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	695
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	696 if (err == NGX_EXDEV) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	697
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	698 cf.size = -1;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	699 cf.buf_size = 0;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	700 cf.access = ext->access;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	701 cf.time = ext->time;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	702 cf.log = ext->log;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	703
3032 524ba56ba9f7 fix copy destination name length, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3027 diff changeset	704 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	705 if (name == NULL) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	706 return NGX_ERROR;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	707 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	708
3032 524ba56ba9f7 fix copy destination name length, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3027 diff changeset	709 (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	710 (uint32_t) ngx_next_temp_number(0));
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	711
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	712 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	713
3033 db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	714 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	715 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	716
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	717 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	718 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	719 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	720 src->data);
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	721 return NGX_ERROR;
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	722 }
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	723
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	724 return NGX_OK;
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	725 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	726
3033 db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	727 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	728 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	729 name, to->data);
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	730
3033 db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	731 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	732 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	733 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	734
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	735 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	736 }
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 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	739
db3e5c4c7413 fix copy failure logging and stale files removal, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3032 diff changeset	740 err = 0;
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	741 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	742
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	743 failed:
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	744
1909 cbd321d1e1b3 C++ compatibility Igor Sysoev <igor@sysoev.ru> parents: 1826 diff changeset	745 if (ext->delete_file) {
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	746 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	747 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	748 ngx_delete_file_n " \"%s\" failed", src->data);
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	749 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	750 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	751
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	752 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	753 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	754 ngx_rename_file_n " \"%s\" to \"%s\" failed",
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	755 src->data, to->data);
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	756 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	757
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	758 return NGX_ERROR;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	759 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	760
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	761
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	762 ngx_int_t
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	763 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	764 {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	765 char *buf;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	766 off_t size;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	767 size_t len;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	768 ssize_t n;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	769 ngx_fd_t fd, nfd;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	770 ngx_int_t rc;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	771 ngx_file_info_t fi;
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 rc = NGX_ERROR;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	774 buf = NULL;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	775 nfd = NGX_INVALID_FILE;
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 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	778
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	779 if (fd == NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	780 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	781 ngx_open_file_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	782 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	783 }
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 if (cf->size != -1) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	786 size = cf->size;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	787
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	788 } else {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	789 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	790 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	791 ngx_fd_info_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	792
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	793 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	794 }
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 size = ngx_file_size(&fi);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	797 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	798
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	799 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	800
3027 3e1b653fd22f fix building on 64-bit platforms, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3024 diff changeset	801 if ((off_t) len > size) {
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	802 len = (size_t) size;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	803 }
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 buf = ngx_alloc(len, cf->log);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	806 if (buf == NULL) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	807 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	808 }
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 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	811 cf->access);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	812
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	813 if (nfd == NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	814 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	815 ngx_open_file_n " \"%s\" failed", to);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	816 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	817 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	818
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	819 while (size > 0) {
2394 dbe746851b31 use ngx_ext_rename_file() for single file MOVE Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	820
3027 3e1b653fd22f fix building on 64-bit platforms, introduced in r3025 Igor Sysoev <igor@sysoev.ru> parents: 3024 diff changeset	821 if ((off_t) len > size) {
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	822 len = (size_t) size;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	823 }
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 n = ngx_read_fd(fd, buf, len);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	826
4966 c821975c9068 Fixed handling of ngx_write_fd() and ngx_read_fd() errors. Valentin Bartenev <vbart@nginx.com> parents: 4870 diff changeset	827 if (n == -1) {
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	828 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	829 ngx_read_fd_n " \"%s\" failed", from);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	830 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	831 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	832
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	833 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	834 ngx_log_error(NGX_LOG_ALERT, cf->log, 0,
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	835 ngx_read_fd_n " has read only %z of %uz from %s",
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	836 n, size, from);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	837 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	838 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	839
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	840 n = ngx_write_fd(nfd, buf, len);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	841
4966 c821975c9068 Fixed handling of ngx_write_fd() and ngx_read_fd() errors. Valentin Bartenev <vbart@nginx.com> parents: 4870 diff changeset	842 if (n == -1) {
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	843 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	844 ngx_write_fd_n " \"%s\" failed", to);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	845 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	846 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	847
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	848 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	849 ngx_log_error(NGX_LOG_ALERT, cf->log, 0,
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	850 ngx_write_fd_n " has written only %z of %uz to %s",
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	851 n, size, to);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	852 goto failed;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	853 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	854
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	855 size -= n;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	856 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	857
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	858 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	859 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	860 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	861 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	862 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	863 }
3024 8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	864 }
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 rc = NGX_OK;
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	867
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	868 failed:
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	869
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	870 if (nfd != NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	871 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	872 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	873 ngx_close_file_n " \"%s\" failed", to);
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	874 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	875 }
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 if (fd != NGX_INVALID_FILE) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	878 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	879 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	880 ngx_close_file_n " \"%s\" failed", from);
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 }
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	883
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	884 if (buf) {
8101d9101ed8 allow cross device temporary files atomic copying: Igor Sysoev <igor@sysoev.ru> parents: 3023 diff changeset	885 ngx_free(buf);
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 return rc;
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	889 }
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	890
8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	891
1750 e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	892 /*
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	893 * ctx->init_handler() - see ctx->alloc
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	894 * ctx->file_handler() - file handler
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	895 * ctx->pre_tree_handler() - handler is called before entering directory
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	896 * ctx->post_tree_handler() - handler is called after leaving directory
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	897 * ctx->spec_handler() - special (socket, FIFO, etc.) file handler
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	898 *
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	899 * 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	900 * reallocated if ctx->alloc is nonzero
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	901 *
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	902 * 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	903 * and is initialized by ctx->init_handler()
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->log - a log
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	906 *
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	907 * 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	908 */
e16813ff8618 comment ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1748 diff changeset	909
1695 8c4532a48b0a ngx_create_path_and_rename_file() Igor Sysoev <igor@sysoev.ru> parents: 1352 diff changeset	910 ngx_int_t
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	911 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	912 {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	913 void data, prev;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	914 u_char p, name;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	915 size_t len;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	916 ngx_int_t rc;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	917 ngx_err_t err;
977 b9836e87dd4d style fix: remove trailing spaces Igor Sysoev <igor@sysoev.ru> parents: 956 diff changeset	918 ngx_str_t file, buf;
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	919 ngx_dir_t dir;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	920
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3481 diff changeset	921 ngx_str_null(&buf);
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	922
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	923 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	924 "walk tree \"%V\"", tree);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	925
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	926 if (ngx_open_dir(tree, &dir) == NGX_ERROR) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	927 ngx_log_error(NGX_LOG_CRIT, ctx->log, ngx_errno,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	928 ngx_open_dir_n " \"%s\" failed", tree->data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	929 return NGX_ERROR;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	930 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	931
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	932 prev = ctx->data;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	933
1058 01f818c6f7de add size, access, and mtime to ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1046 diff changeset	934 if (ctx->alloc) {
01f818c6f7de add size, access, and mtime to ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1046 diff changeset	935 data = ngx_alloc(ctx->alloc, ctx->log);
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	936 if (data == NULL) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	937 goto failed;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	938 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	939
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	940 if (ctx->init_handler(data, prev) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	941 goto failed;
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 ctx->data = data;
1319 345d2095a6d5 fix potential double free(), Igor Sysoev <igor@sysoev.ru> parents: 1295 diff changeset	945
345d2095a6d5 fix potential double free(), Igor Sysoev <igor@sysoev.ru> parents: 1295 diff changeset	946 } else {
345d2095a6d5 fix potential double free(), Igor Sysoev <igor@sysoev.ru> parents: 1295 diff changeset	947 data = NULL;
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	948 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	949
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	950 for ( ;; ) {
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 ngx_set_errno(0);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	953
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	954 if (ngx_read_dir(&dir) == NGX_ERROR) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	955 err = ngx_errno;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	956
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	957 if (err == NGX_ENOMOREFILES) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	958 rc = NGX_OK;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	959
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	960 } else {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	961 ngx_log_error(NGX_LOG_CRIT, ctx->log, err,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	962 ngx_read_dir_n " \"%s\" failed", tree->data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	963 rc = NGX_ERROR;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	964 }
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 goto done;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	967 }
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 len = ngx_de_namelen(&dir);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	970 name = ngx_de_name(&dir);
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 ngx_log_debug2(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	973 "tree name %uz:\"%s\"", len, name);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	974
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	975 if (len == 1 && name[0] == '.') {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	976 continue;
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
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	979 if (len == 2 && name[0] == '.' && name[1] == '.') {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	980 continue;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	981 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	982
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	983 file.len = tree->len + 1 + len;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	984
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	985 if (file.len + NGX_DIR_MASK_LEN > buf.len) {
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 (buf.len) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	988 ngx_free(buf.data);
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 buf.len = tree->len + 1 + len + NGX_DIR_MASK_LEN;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	992
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	993 buf.data = ngx_alloc(buf.len + 1, ctx->log);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	994 if (buf.data == NULL) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	995 goto failed;
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 }
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 p = ngx_cpymem(buf.data, tree->data, tree->len);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1000 *p++ = '/';
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1001 ngx_memcpy(p, name, len + 1);
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 file.data = buf.data;
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 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1006 "tree path \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1007
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1008 if (!dir.valid_info) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1009 if (ngx_de_info(file.data, &dir) == NGX_FILE_ERROR) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1010 ngx_log_error(NGX_LOG_CRIT, ctx->log, ngx_errno,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1011 ngx_de_info_n " \"%s\" failed", file.data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1012 continue;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1013 }
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
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1016 if (ngx_de_is_file(&dir)) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1017
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1018 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1019 "tree file \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1020
1058 01f818c6f7de add size, access, and mtime to ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1046 diff changeset	1021 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	1022 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	1023 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	1024 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	1025
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1026 if (ctx->file_handler(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1027 goto failed;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1028 }
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 } else if (ngx_de_is_dir(&dir)) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1031
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1032 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1033 "tree enter dir \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1034
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->pre_tree_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 if (ngx_walk_tree(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1043 goto failed;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1044 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1045
1058 01f818c6f7de add size, access, and mtime to ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 1046 diff changeset	1046 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	1047 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	1048
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1049 if (ctx->post_tree_handler(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1050 goto failed;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1051 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1052
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1053 } else {
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 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ctx->log, 0,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1056 "tree special \"%s\"", file.data);
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1057
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1058 if (ctx->spec_handler(ctx, &file) == NGX_ABORT) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1059 goto failed;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1060 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1061 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1062 }
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1063
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1064 failed:
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1065
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1066 rc = NGX_ABORT;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1067
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1068 done:
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1069
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1070 if (buf.len) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1071 ngx_free(buf.data);
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
1319 345d2095a6d5 fix potential double free(), Igor Sysoev <igor@sysoev.ru> parents: 1295 diff changeset	1074 if (data) {
345d2095a6d5 fix potential double free(), Igor Sysoev <igor@sysoev.ru> parents: 1295 diff changeset	1075 ngx_free(data);
956 8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1076 ctx->data = prev;
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
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1079 if (ngx_close_dir(&dir) == NGX_ERROR) {
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1080 ngx_log_error(NGX_LOG_CRIT, ctx->log, ngx_errno,
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1081 ngx_close_dir_n " \"%s\" failed", tree->data);
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 return rc;
8c3d62474df1 ngx_walk_tree() Igor Sysoev <igor@sysoev.ru> parents: 800 diff changeset	1085 }

Mercurial > hg > nginx

annotate src/core/ngx_file.c @ 5377:cec155f07c84