nginx: src/http/modules/ngx_http_static

annotate src/http/modules/ngx_http_static_handler.c @ 483:621229427cba release-0.1.16

nginx-0.1.16-RELEASE import *) Bugfix: if the response were transferred by chunks, then on the HEAD request the final chunk was issued. *) Bugfix: the "Connection: keep-alive" header were issued, even if the keepalive_timeout directive forbade the keep-alive use. *) Bugfix: the errors in the ngx_http_fastcgi_module caused the segmentation faults. *) Bugfix: the compressed response encrypted by SSL may not transferred complete. *) Bugfix: the TCP-specific TCP_NODELAY, TCP_NOPSUH, and TCP_CORK options, are not used for the unix domain sockets. *) Feature: the rewrite directive supports the arguments rewriting. *) Bugfix: the response code 400 was returned for the POST request with the "Content-Length: 0" header; the bug had appeared in 0.1.14.

author	Igor Sysoev <igor@sysoev.ru>
date	Tue, 25 Jan 2005 12:27:35 +0000
parents	5aecc125bc33
children	45a460f82aec

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: 416 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: 416 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	5
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	6
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7 #include <ngx_config.h>
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 74 diff changeset	8 #include <ngx_core.h>
3 34a521b1a148 nginx-0.0.1-2002-08-20-18:48:28 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	9 #include <ngx_http.h>
34a521b1a148 nginx-0.0.1-2002-08-20-18:48:28 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	10
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	11
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	12 typedef struct {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	13 ngx_http_cache_hash_t *redirect_cache;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	14 } ngx_http_static_loc_conf_t;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	15
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	16
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	17 static ngx_int_t ngx_http_static_handler(ngx_http_request_t *r);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	18 static void ngx_http_static_create_loc_conf(ngx_conf_t cf);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	19 static char ngx_http_static_merge_loc_conf(ngx_conf_t cf,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	20 void parent, void child);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	21 static ngx_int_t ngx_http_static_init(ngx_cycle_t *cycle);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	22
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	23
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	24 static ngx_command_t ngx_http_static_commands[] = {
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	25
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	26 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	27
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	28 { ngx_string("redirect_cache"),
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	29 NGX_HTTP_MAIN_CONF\|NGX_HTTP_SRV_CONF\|NGX_HTTP_LOC_CONF\|NGX_CONF_TAKE3,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	30 ngx_http_set_cache_slot,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	31 NGX_HTTP_LOC_CONF_OFFSET,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	32 offsetof(ngx_http_static_loc_conf_t, redirect_cache),
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	33 NULL },
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	34
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	35 #endif
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	36
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	37 ngx_null_command
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	38 };
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	39
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	40
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	41
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	42 ngx_http_module_t ngx_http_static_module_ctx = {
177 4db54fdbcbe7 nginx-0.0.1-2003-11-10-20:17:31 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	43 NULL, /* pre conf */
4db54fdbcbe7 nginx-0.0.1-2003-11-10-20:17:31 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	44
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	45 NULL, /* create main configuration */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	46 NULL, /* init main configuration */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	47
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	48 NULL, /* create server configuration */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	49 NULL, /* merge server configuration */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	50
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	51 ngx_http_static_create_loc_conf, /* create location configuration */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	52 ngx_http_static_merge_loc_conf /* merge location configuration */
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	53 };
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	54
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	55
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	56 ngx_module_t ngx_http_static_module = {
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	57 NGX_MODULE,
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	58 &ngx_http_static_module_ctx, /* module context */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	59 ngx_http_static_commands, /* module directives */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	60 NGX_HTTP_MODULE, /* module type */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	61 ngx_http_static_init, /* init module */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	62 NULL /* init child */
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	63 };
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	64
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	65
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	66 static ngx_int_t ngx_http_static_handler(ngx_http_request_t *r)
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	67 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	68 u_char *last;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	69 ngx_fd_t fd;
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	70 ngx_int_t rc;
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	71 ngx_uint_t level;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	72 ngx_str_t name, location;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	73 ngx_err_t err;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	74 ngx_log_t *log;
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	75 ngx_buf_t *b;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	76 ngx_chain_t out;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	77 ngx_file_info_t fi;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	78 ngx_http_cleanup_t file_cleanup, redirect_cleanup;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	79 ngx_http_core_loc_conf_t *clcf;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	80 ngx_http_static_loc_conf_t *slcf;
288 f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	81 #if (NGX_HTTP_CACHE)
f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	82 uint32_t file_crc, redirect_crc;
f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	83 ngx_http_cache_t file, redirect;
f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	84 #endif
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	85
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	86 if (r->uri.data[r->uri.len - 1] == '/') {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	87 return NGX_DECLINED;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	88 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	89
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	90 if (r->method != NGX_HTTP_GET && r->method != NGX_HTTP_HEAD) {
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	91 return NGX_HTTP_NOT_ALLOWED;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	92 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	93
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	94 rc = ngx_http_discard_body(r);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	95
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	96 if (rc != NGX_OK && rc != NGX_AGAIN) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	97 return rc;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	98 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	99
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	100 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	101
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	102 /*
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 202 diff changeset	103 * there is a valid cached open file, i.e by the index handler,
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 202 diff changeset	104 * and it should be already registered in r->cleanup
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	105 */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	106
202 74994aeef848 nginx-0.0.1-2003-12-01-19:28:14 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	107 if (r->cache && !r->cache->expired) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	108 return ngx_http_send_cached(r);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	109 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	110
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	111 #endif
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	112
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	113 log = r->connection->log;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	114
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	115 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	116
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	117 /*
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 202 diff changeset	118 * make a file name, reserve 2 bytes for a trailing '/'
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 202 diff changeset	119 * in a possible redirect and for the last '\0'
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	120 */
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	121
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	122 if (clcf->alias) {
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	123 name.data = ngx_palloc(r->pool, clcf->root.len + r->uri.len + 2
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	124 - clcf->name.len);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	125 if (name.data == NULL) {
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	126 return NGX_HTTP_INTERNAL_SERVER_ERROR;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	127 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	128
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	129 last = ngx_cpymem(name.data, clcf->root.data, clcf->root.len);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	130 last = ngx_cpystrn(last, r->uri.data + clcf->name.len,
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	131 r->uri.len + 1 - clcf->name.len);
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	132
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	133 name.len = last - name.data;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	134
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	135 location.data = ngx_palloc(r->pool, r->uri.len + 2);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	136 if (location.data == NULL) {
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	137 return NGX_HTTP_INTERNAL_SERVER_ERROR;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	138 }
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	139
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	140 last = ngx_cpystrn(location.data, r->uri.data, r->uri.len + 1);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	141
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	142 #if 0
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	143 /*
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	144 * aliases usually have trailling "/",
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	145 * set it in the start of the possible redirect
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	146 */
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	147
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	148 if (*location.data != '/') {
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	149 location.data--;
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	150 }
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	151 #endif
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	152
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	153 location.len = last - location.data + 1;
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	154
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	155 } else {
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	156 name.data = ngx_palloc(r->pool, clcf->root.len + r->uri.len + 2);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	157 if (name.data == NULL) {
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	158 return NGX_HTTP_INTERNAL_SERVER_ERROR;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	159 }
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	160
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	161 location.data = ngx_cpymem(name.data, clcf->root.data, clcf->root.len);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	162 last = ngx_cpystrn(location.data, r->uri.data, r->uri.len + 1);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	163
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	164 name.len = last - name.data;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	165 location.len = last - location.data + 1;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	166 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	167
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	168 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	169 "http filename: \"%s\"", name.data);
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	170
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	171
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	172 /* allocate cleanups */
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	173
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	174 if (!(file_cleanup = ngx_push_array(&r->cleanup))) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	175 return NGX_HTTP_INTERNAL_SERVER_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	176 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	177 file_cleanup->valid = 0;
195 8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	178
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	179 slcf = ngx_http_get_module_loc_conf(r, ngx_http_static_module);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	180 if (slcf->redirect_cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	181 if (!(redirect_cleanup = ngx_push_array(&r->cleanup))) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	182 return NGX_HTTP_INTERNAL_SERVER_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	183 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	184 redirect_cleanup->valid = 0;
195 8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	185
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	186 } else {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	187 redirect_cleanup = NULL;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	188 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	189
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	190 #if (NGX_HTTP_CACHE)
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	191
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	192 /* look up an open files cache */
195 8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	193
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	194 if (clcf->open_files) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	195 file = ngx_http_cache_get(clcf->open_files, file_cleanup,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	196 &name, &file_crc);
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	197
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	198 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	199 "http open file cache get: %p", file);
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	200
202 74994aeef848 nginx-0.0.1-2003-12-01-19:28:14 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	201 if (file && !file->expired) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	202 r->cache = file;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	203 return ngx_http_send_cached(r);
195 8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	204 }
8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	205
8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	206 } else {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	207 file = NULL;
195 8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	208 }
8dee38ea9117 nginx-0.0.1-2003-11-25-23:44:56 import Igor Sysoev <igor@sysoev.ru> parents: 190 diff changeset	209
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	210
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	211 /* look up an redirect cache */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	212
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	213 if (slcf->redirect_cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	214 redirect = ngx_http_cache_get(slcf->redirect_cache, redirect_cleanup,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	215 &name, &redirect_crc);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	216
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	217 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	218 "http redirect cache get: %p", redirect);
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	219
202 74994aeef848 nginx-0.0.1-2003-12-01-19:28:14 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	220 if (redirect && !redirect->expired) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	221
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	222 /*
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	223 * We do not copy a cached value so the cache entry is locked
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	224 * until the end of the request. In a single threaded model
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	225 * the redirected request should complete before other event
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	226 * will be processed. In a multithreaded model this locking
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	227 * should keep more popular redirects in cache.
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	228 */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	229
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	230 if (!(r->headers_out.location =
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	231 ngx_http_add_header(&r->headers_out, ngx_http_headers_out)))
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	232 {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	233 return NGX_HTTP_INTERNAL_SERVER_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	234 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	235
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	236 r->headers_out.location->value = redirect->data.value;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	237
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	238 return NGX_HTTP_MOVED_PERMANENTLY;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	239 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	240
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	241 } else {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	242 redirect = NULL;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	243 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	244
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	245 #endif
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	246
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	247 /* open file */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	248
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	249 #if (NGX_WIN9X)
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	250
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	251 /* TODO: redirect cache */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	252
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	253 if (ngx_win32_version < NGX_WIN_NT) {
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	254
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	255 /*
185 d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import Igor Sysoev <igor@sysoev.ru> parents: 183 diff changeset	256 * there is no way to open a file or a directory in Win9X with
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import Igor Sysoev <igor@sysoev.ru> parents: 183 diff changeset	257 * one syscall because Win9X has no FILE_FLAG_BACKUP_SEMANTICS flag
d5f50cefc322 nginx-0.0.1-2003-11-14-19:52:04 import Igor Sysoev <igor@sysoev.ru> parents: 183 diff changeset	258 * so we need to check its type before the opening
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	259 */
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	260
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	261 if (ngx_file_info(name.data, &fi) == NGX_FILE_ERROR) {
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	262 err = ngx_errno;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	263 ngx_log_error(NGX_LOG_ERR, log, err,
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	264 ngx_file_info_n " \"%s\" failed", name.data);
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	265
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	266 if (err == NGX_ENOENT \|\| err == NGX_ENOTDIR) {
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	267 return NGX_HTTP_NOT_FOUND;
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	268
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	269 } else if (err == NGX_EACCES) {
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	270 return NGX_HTTP_FORBIDDEN;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	271
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	272 } else {
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	273 return NGX_HTTP_INTERNAL_SERVER_ERROR;
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	274 }
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	275 }
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	276
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	277 if (ngx_is_dir(&fi)) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	278 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	279 "HTTP DIR: \"%s\"", name.data);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	280
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	281 if (!(r->headers_out.location =
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	282 ngx_http_add_header(&r->headers_out, ngx_http_headers_out)))
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	283 {
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	284 return NGX_HTTP_INTERNAL_SERVER_ERROR;
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	285 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	286
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	287 *last++ = '/';
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	288 *last = '\0';
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	289 r->headers_out.location->value.len = last - location;
4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	290 r->headers_out.location->value.data = location;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	291
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	292 return NGX_HTTP_MOVED_PERMANENTLY;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	293 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	294 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	295
183 4c698194c56d nginx-0.0.1-2003-11-13-19:16:33 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	296 #endif
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	297
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	298
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	299 fd = ngx_open_file(name.data, NGX_FILE_RDONLY, NGX_FILE_OPEN);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	300
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	301 if (fd == NGX_INVALID_FILE) {
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	302 err = ngx_errno;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	303
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	304 if (err == NGX_ENOENT \|\| err == NGX_ENOTDIR) {
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	305 level = NGX_LOG_ERR;
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	306 rc = NGX_HTTP_NOT_FOUND;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	307
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	308 } else if (err == NGX_EACCES) {
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	309 level = NGX_LOG_ERR;
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	310 rc = NGX_HTTP_FORBIDDEN;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	311
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	312 } else {
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	313 level = NGX_LOG_CRIT;
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	314 rc = NGX_HTTP_INTERNAL_SERVER_ERROR;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	315 }
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	316
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	317 ngx_log_error(level, log, err,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	318 ngx_open_file_n " \"%s\" failed", name.data);
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	319
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	320 return rc;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	321 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	322
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	323 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0, "http static fd: %d", fd);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	324
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	325 if (ngx_fd_info(fd, &fi) == NGX_FILE_ERROR) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	326 ngx_log_error(NGX_LOG_CRIT, log, ngx_errno,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	327 ngx_fd_info_n " \"%s\" failed", name.data);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	328
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	329 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	330 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	331 ngx_close_file_n " \"%s\" failed", name.data);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	332 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	333
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	334 return NGX_HTTP_INTERNAL_SERVER_ERROR;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	335 }
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 153 diff changeset	336
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	337 if (ngx_is_dir(&fi)) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	338
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	339 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, log, 0, "http dir");
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	340
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	341 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	342 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	343 ngx_close_file_n " \"%s\" failed", name.data);
197 0b81c7a0b133 nginx-0.0.1-2003-11-27-10:45:22 import Igor Sysoev <igor@sysoev.ru> parents: 195 diff changeset	344 }
0b81c7a0b133 nginx-0.0.1-2003-11-27-10:45:22 import Igor Sysoev <igor@sysoev.ru> parents: 195 diff changeset	345
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	346 *last++ = '/';
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	347 *last = '\0';
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	348
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	349 r->headers_out.location = ngx_list_push(&r->headers_out.headers);
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	350 if (r->headers_out.location == NULL) {
165 894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import Igor Sysoev <igor@sysoev.ru> parents: 160 diff changeset	351 return NGX_HTTP_INTERNAL_SERVER_ERROR;
894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import Igor Sysoev <igor@sysoev.ru> parents: 160 diff changeset	352 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	353
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	354 r->headers_out.location->value = location;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	355
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	356 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	357
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	358 if (slcf->redirect_cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	359 if (redirect) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	360 if (location.len == redirect->data.value.len
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	361 && ngx_memcmp(redirect->data.value.data, location.data,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	362 location.len) == 0)
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	363 {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	364 redirect->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	365 redirect->updated = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	366
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	367 /*
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	368 * we can unlock the cache entry because
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	369 * we have the local copy anyway
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	370 */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	371
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	372 ngx_http_cache_unlock(slcf->redirect_cache, redirect, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	373 redirect_cleanup->valid = 0;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	374
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	375 return NGX_HTTP_MOVED_PERMANENTLY;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	376 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	377 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	378
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	379 location.len++;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	380 redirect = ngx_http_cache_alloc(slcf->redirect_cache, redirect,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	381 redirect_cleanup,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	382 &name, redirect_crc,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	383 &location, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	384 location.len--;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	385
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	386 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	387 "http redirect cache alloc: %p", redirect);
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	388
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	389 if (redirect) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	390 redirect->fd = NGX_INVALID_FILE;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	391 redirect->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	392 redirect->last_modified = 0;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	393 redirect->updated = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	394 redirect->memory = 1;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	395 ngx_http_cache_unlock(slcf->redirect_cache, redirect, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	396 redirect_cleanup->valid = 0;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	397 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	398
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	399 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	400
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	401 #endif
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	402
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	403 return NGX_HTTP_MOVED_PERMANENTLY;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	404 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	405
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	406 #if !(NGX_WIN32) /* the not regular files are probably Unix specific */
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	407
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	408 if (!ngx_is_file(&fi)) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	409 ngx_log_error(NGX_LOG_CRIT, log, ngx_errno,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	410 "\"%s\" is not a regular file", name.data);
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	411
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	412 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	413 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	414 ngx_close_file_n " \"%s\" failed", name.data);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	415 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	416
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	417 return NGX_HTTP_NOT_FOUND;
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	418 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	419
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	420 #endif
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	421
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	422
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	423 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	424
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	425 if (clcf->open_files) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	426
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	427 #if (NGX_USE_HTTP_FILE_CACHE_UNIQ)
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	428
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	429 if (file && file->uniq == ngx_file_uniq(&fi)) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	430 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	431 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	432 ngx_close_file_n " \"%s\" failed", name.data);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	433 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	434 file->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	435 file->updated = ngx_cached_time;
202 74994aeef848 nginx-0.0.1-2003-12-01-19:28:14 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	436 file->expired = 0;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	437 r->cache = file;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	438
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	439 return ngx_http_send_cached(r);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	440
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	441 } else {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	442 if (file) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	443 ngx_http_cache_unlock(clcf->open_files, file, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	444 file = NULL;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	445 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	446
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	447 file = ngx_http_cache_alloc(clcf->open_files, file,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	448 file_cleanup,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	449 &name, file_crc, NULL, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	450 if (file) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	451 file->uniq = ngx_file_uniq(&fi);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	452 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	453 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	454
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	455 #else
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	456 file = ngx_http_cache_alloc(clcf->open_files, file,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	457 file_cleanup,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	458 &name, file_crc, NULL, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	459 #endif
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	460
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	461 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	462 "http open file cache alloc: %p", file);
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	463
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	464 if (file) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	465 file->fd = fd;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	466 file->data.size = ngx_file_size(&fi);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	467 file->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	468 file->last_modified = ngx_file_mtime(&fi);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	469 file->updated = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	470 r->cache = file;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	471 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	472
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	473 return ngx_http_send_cached(r);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	474 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	475
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	476 #endif
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	477
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 465 diff changeset	478 log->action = "sending response to client";
8 708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	479
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	480 file_cleanup->data.file.fd = fd;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	481 file_cleanup->data.file.name = name.data;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	482 file_cleanup->valid = 1;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	483 file_cleanup->cache = 0;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	484
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	485 r->headers_out.status = NGX_HTTP_OK;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	486 r->headers_out.content_length_n = ngx_file_size(&fi);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	487 r->headers_out.last_modified_time = ngx_file_mtime(&fi);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	488
403 ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	489 if (r->headers_out.content_length_n == 0) {
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	490 r->header_only = 1;
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	491 }
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	492
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	493 if (ngx_http_set_content_type(r) != NGX_OK) {
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	494 return NGX_HTTP_INTERNAL_SERVER_ERROR;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	495 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	496
403 ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	497 #if (NGX_SUPPRESS_WARN)
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	498 b = NULL;
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	499 #endif
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	500
403 ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	501 if (!r->header_only) {
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	502 /* we need to allocate all before the header would be sent */
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	503
403 ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	504 if (!(b = ngx_pcalloc(r->pool, sizeof(ngx_buf_t)))) {
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	505 return NGX_HTTP_INTERNAL_SERVER_ERROR;
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	506 }
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	507
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	508 if (!(b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t)))) {
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	509 return NGX_HTTP_INTERNAL_SERVER_ERROR;
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	510 }
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	511
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	512 r->filter_allow_ranges = 1;
165 894a01c6aea3 nginx-0.0.1-2003-10-29-20:39:05 import Igor Sysoev <igor@sysoev.ru> parents: 160 diff changeset	513 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	514
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	515 rc = ngx_http_send_header(r);
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	516
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	517 if (rc == NGX_ERROR \|\| rc > NGX_OK \|\| r->header_only) {
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	518 return rc;
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	519 }
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	520
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	521 b->in_file = 1;
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	522
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	523 if (!r->main) {
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	524 b->last_buf = 1;
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	525 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	526
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	527 b->file_pos = 0;
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	528 b->file_last = ngx_file_size(&fi);
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	529
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	530 b->file->fd = fd;
465 5aecc125bc33 nginx-0.1.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	531 b->file->name = name;
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	532 b->file->log = log;
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	533
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 334 diff changeset	534 out.buf = b;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 148 diff changeset	535 out.next = NULL;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 148 diff changeset	536
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 148 diff changeset	537 return ngx_http_output_filter(r, &out);
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	538 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	539
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	540
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	541 static void ngx_http_static_create_loc_conf(ngx_conf_t cf)
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	542 {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	543 ngx_http_static_loc_conf_t *conf;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	544
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	545 if (!(conf = ngx_palloc(cf->pool, sizeof(ngx_http_static_loc_conf_t)))) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	546 return NGX_CONF_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	547 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	548
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	549 conf->redirect_cache = NULL;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	550
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	551 return conf;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	552 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	553
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	554
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	555 static char ngx_http_static_merge_loc_conf(ngx_conf_t cf,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	556 void parent, void child)
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	557 {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	558 ngx_http_static_loc_conf_t *prev = parent;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	559 ngx_http_static_loc_conf_t *conf = child;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	560
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	561 if (conf->redirect_cache == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	562 conf->redirect_cache = prev->redirect_cache;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	563 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	564
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	565 return NGX_CONF_OK;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	566 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	567
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	568
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	569 static ngx_int_t ngx_http_static_init(ngx_cycle_t *cycle)
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	570 {
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	571 ngx_http_handler_pt *h;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	572 ngx_http_core_main_conf_t *cmcf;
396 6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 346 diff changeset	573
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 346 diff changeset	574 cmcf = ngx_http_cycle_get_module_main_conf(cycle, ngx_http_core_module);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	575
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	576 h = ngx_push_array(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	577 if (h == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	578 return NGX_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	579 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	580
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	581 *h = ngx_http_static_handler;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	582
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	583 return NGX_OK;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	584 }

Mercurial > hg > nginx

annotate src/http/modules/ngx_http_static_handler.c @ 483:621229427cba release-0.1.16