nginx: src/http/modules/ngx_http_gzip_static

annotate src/http/modules/ngx_http_gzip_static_module.c @ 8031:d26db4f82d7d

All known output headers can be linked lists now. The h->next pointer properly provided as NULL in all cases where known output headers are added. Note that there are 3rd party modules which might not do this, and it might be risky to rely on this for arbitrary headers.

author	Maxim Dounin <mdounin@mdounin.ru>
date	Mon, 30 May 2022 21:25:45 +0300
parents	5116cfea1e9a
children	c7e103acb409

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
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 3527 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: 416 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: 416 diff changeset	6
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #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	9 #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	10 #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	11
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	12
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	13 #define NGX_HTTP_GZIP_STATIC_OFF 0
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	14 #define NGX_HTTP_GZIP_STATIC_ON 1
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	15 #define NGX_HTTP_GZIP_STATIC_ALWAYS 2
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	16
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	17
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	18 typedef struct {
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	19 ngx_uint_t enable;
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	20 } ngx_http_gzip_static_conf_t;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	21
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	22
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	23 static ngx_int_t ngx_http_gzip_static_handler(ngx_http_request_t *r);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	24 static void ngx_http_gzip_static_create_conf(ngx_conf_t cf);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	25 static char ngx_http_gzip_static_merge_conf(ngx_conf_t cf, void *parent,
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	26 void *child);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	27 static ngx_int_t ngx_http_gzip_static_init(ngx_conf_t *cf);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	28
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	29
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	30 static ngx_conf_enum_t ngx_http_gzip_static[] = {
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	31 { ngx_string("off"), NGX_HTTP_GZIP_STATIC_OFF },
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	32 { ngx_string("on"), NGX_HTTP_GZIP_STATIC_ON },
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	33 { ngx_string("always"), NGX_HTTP_GZIP_STATIC_ALWAYS },
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	34 { ngx_null_string, 0 }
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	35 };
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	36
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	37
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	38 static ngx_command_t ngx_http_gzip_static_commands[] = {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	39
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	40 { ngx_string("gzip_static"),
5587 ceecde39853f Gzip static: fixed NGX_CONF_FLAG misuse. Valentin Bartenev <vbart@nginx.com> parents: 4836 diff changeset	41 NGX_HTTP_MAIN_CONF\|NGX_HTTP_SRV_CONF\|NGX_HTTP_LOC_CONF\|NGX_CONF_TAKE1,
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	42 ngx_conf_set_enum_slot,
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	43 NGX_HTTP_LOC_CONF_OFFSET,
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	44 offsetof(ngx_http_gzip_static_conf_t, enable),
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	45 &ngx_http_gzip_static },
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	46
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	47 ngx_null_command
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	48 };
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	49
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	50
6922 a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 5698 diff changeset	51 static ngx_http_module_t ngx_http_gzip_static_module_ctx = {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	52 NULL, /* preconfiguration */
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	53 ngx_http_gzip_static_init, /* postconfiguration */
177 4db54fdbcbe7 nginx-0.0.1-2003-11-10-20:17:31 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	54
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	55 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	56 NULL, /* init main configuration */
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	57
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	58 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	59 NULL, /* merge server configuration */
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	60
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	61 ngx_http_gzip_static_create_conf, /* create location configuration */
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	62 ngx_http_gzip_static_merge_conf /* merge location configuration */
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	63 };
148 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
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	66 ngx_module_t ngx_http_gzip_static_module = {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	67 NGX_MODULE_V1,
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	68 &ngx_http_gzip_static_module_ctx, /* module context */
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	69 ngx_http_gzip_static_commands, /* module directives */
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	70 NGX_HTTP_MODULE, /* module type */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	71 NULL, /* init master */
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 645 diff changeset	72 NULL, /* init module */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	73 NULL, /* init process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	74 NULL, /* init thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	75 NULL, /* exit thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	76 NULL, /* exit process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	77 NULL, /* exit master */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	78 NGX_MODULE_V1_PADDING
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	79 };
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	80
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	81
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	82 static ngx_int_t
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	83 ngx_http_gzip_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	84 {
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	85 u_char *p;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	86 size_t root;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	87 ngx_str_t path;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	88 ngx_int_t rc;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	89 ngx_uint_t level;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	90 ngx_log_t *log;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	91 ngx_buf_t *b;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	92 ngx_chain_t out;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	93 ngx_table_elt_t *h;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	94 ngx_open_file_info_t of;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	95 ngx_http_core_loc_conf_t *clcf;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	96 ngx_http_gzip_static_conf_t *gzcf;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	97
645 4946078f0a79 nginx-0.3.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	98 if (!(r->method & (NGX_HTTP_GET\|NGX_HTTP_HEAD))) {
1832 2547ef00c722 ngx_http_gzip_static_module should DECLINE request Igor Sysoev <igor@sysoev.ru> parents: 1799 diff changeset	99 return NGX_DECLINED;
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 603 diff changeset	100 }
715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 603 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 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	103 return NGX_DECLINED;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	104 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	105
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	106 gzcf = ngx_http_get_module_loc_conf(r, ngx_http_gzip_static_module);
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	107
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	108 if (gzcf->enable == NGX_HTTP_GZIP_STATIC_OFF) {
3135 784126370092 nginx always sent "Vary: Accept-Encoding", Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	109 return NGX_DECLINED;
784126370092 nginx always sent "Vary: Accept-Encoding", Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	110 }
784126370092 nginx always sent "Vary: Accept-Encoding", Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	111
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	112 if (gzcf->enable == NGX_HTTP_GZIP_STATIC_ON) {
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	113 rc = ngx_http_gzip_ok(r);
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	114
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	115 } else {
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	116 /* always */
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	117 rc = NGX_OK;
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	118 }
3312 dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip, Igor Sysoev <igor@sysoev.ru> parents: 3178 diff changeset	119
3135 784126370092 nginx always sent "Vary: Accept-Encoding", Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	120 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
784126370092 nginx always sent "Vary: Accept-Encoding", Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	121
3312 dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip, Igor Sysoev <igor@sysoev.ru> parents: 3178 diff changeset	122 if (!clcf->gzip_vary && rc != NGX_OK) {
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	123 return NGX_DECLINED;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	124 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	125
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	126 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	127
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	128 p = ngx_http_map_uri_to_path(r, &path, &root, sizeof(".gz") - 1);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	129 if (p == NULL) {
557 ecd9c160f25b nginx-0.3.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 553 diff changeset	130 return NGX_HTTP_INTERNAL_SERVER_ERROR;
400 69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import Igor Sysoev <igor@sysoev.ru> parents: 396 diff changeset	131 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	132
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	133 *p++ = '.';
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	134 *p++ = 'g';
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	135 *p++ = 'z';
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	136 *p = '\0';
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	137
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	138 path.len = p - path.data;
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	139
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	140 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
557 ecd9c160f25b nginx-0.3.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 553 diff changeset	141 "http filename: \"%s\"", path.data);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	142
2068 75a8d34459c5 ngx_memzero() ngx_open_file_info_t Igor Sysoev <igor@sysoev.ru> parents: 2063 diff changeset	143 ngx_memzero(&of, sizeof(ngx_open_file_info_t));
75a8d34459c5 ngx_memzero() ngx_open_file_info_t Igor Sysoev <igor@sysoev.ru> parents: 2063 diff changeset	144
3178 975f0558aab3 read_ahead Igor Sysoev <igor@sysoev.ru> parents: 3135 diff changeset	145 of.read_ahead = clcf->read_ahead;
2129 25add486e7aa directio Igor Sysoev <igor@sysoev.ru> parents: 2087 diff changeset	146 of.directio = clcf->directio;
1767 c42431762903 open_file_cache_retest > open_file_cache_valid Igor Sysoev <igor@sysoev.ru> parents: 1696 diff changeset	147 of.valid = clcf->open_file_cache_valid;
1772 25c93614e6b9 open_file_cache_min_uses Igor Sysoev <igor@sysoev.ru> parents: 1767 diff changeset	148 of.min_uses = clcf->open_file_cache_min_uses;
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	149 of.errors = clcf->open_file_cache_errors;
1457 223e92651ca5 open_file_cache_events Igor Sysoev <igor@sysoev.ru> parents: 1454 diff changeset	150 of.events = clcf->open_file_cache_events;
4494 13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	151
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	152 if (ngx_http_set_disable_symlinks(r, clcf, &path, &of) != NGX_OK) {
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	153 return NGX_HTTP_INTERNAL_SERVER_ERROR;
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	154 }
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	155
1799 0b5b94805d26 optimization Igor Sysoev <igor@sysoev.ru> parents: 1790 diff changeset	156 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool)
0b5b94805d26 optimization Igor Sysoev <igor@sysoev.ru> parents: 1790 diff changeset	157 != NGX_OK)
0b5b94805d26 optimization Igor Sysoev <igor@sysoev.ru> parents: 1790 diff changeset	158 {
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	159 switch (of.err) {
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	160
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	161 case 0:
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	162 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	163
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	164 case NGX_ENOENT:
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	165 case NGX_ENOTDIR:
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	166 case NGX_ENAMETOOLONG:
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	167
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	168 return NGX_DECLINED;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	169
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	170 case NGX_EACCES:
4478 08713bac87fc Support for disable_symlinks in various modules. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	171 #if (NGX_HAVE_OPENAT)
08713bac87fc Support for disable_symlinks in various modules. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	172 case NGX_EMLINK:
08713bac87fc Support for disable_symlinks in various modules. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	173 case NGX_ELOOP:
08713bac87fc Support for disable_symlinks in various modules. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	174 #endif
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	175
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	176 level = NGX_LOG_ERR;
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	177 break;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	178
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	179 default:
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	180
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	181 level = NGX_LOG_CRIT;
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	182 break;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	183 }
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	184
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	185 ngx_log_error(level, log, of.err,
2756 09cab3f8d92e ) of.test_only to not open file if only stat() is enough Igor Sysoev <igor@sysoev.ru>* parents: 2721 diff changeset	186 "%s \"%s\" failed", of.failed, path.data);
170 c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	187
1799 0b5b94805d26 optimization Igor Sysoev <igor@sysoev.ru> parents: 1790 diff changeset	188 return NGX_DECLINED;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	189 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	190
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	191 if (gzcf->enable == NGX_HTTP_GZIP_STATIC_ON) {
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	192 r->gzip_vary = 1;
3313 118169a8ec92 refactor gzip_vary handling Igor Sysoev <igor@sysoev.ru> parents: 3312 diff changeset	193
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	194 if (rc != NGX_OK) {
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	195 return NGX_DECLINED;
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	196 }
3312 dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip, Igor Sysoev <igor@sysoev.ru> parents: 3178 diff changeset	197 }
dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip, Igor Sysoev <igor@sysoev.ru> parents: 3178 diff changeset	198
1696 f5f124fbfa3b delete useless variable Igor Sysoev <igor@sysoev.ru> parents: 1457 diff changeset	199 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0, "http static fd: %d", of.fd);
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	200
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	201 if (of.is_dir) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	202 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, log, 0, "http dir");
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	203 return NGX_DECLINED;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	204 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	205
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	206 #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	207
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	208 if (!of.is_file) {
3498 9f20a6e758c3 do not log misleading errno in "not a regular file" error Igor Sysoev <igor@sysoev.ru> parents: 3313 diff changeset	209 ngx_log_error(NGX_LOG_CRIT, log, 0,
557 ecd9c160f25b nginx-0.3.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 553 diff changeset	210 "\"%s\" is not a regular file", path.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	211
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	212 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	213 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	214
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	215 #endif
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 170 diff changeset	216
2444 aee735f41627 set r->root_tested for non-error_page response only Igor Sysoev <igor@sysoev.ru> parents: 2231 diff changeset	217 r->root_tested = !r->error_page;
2087 c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2068 diff changeset	218
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	219 rc = ngx_http_discard_request_body(r);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	220
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	221 if (rc != NGX_OK) {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	222 return rc;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	223 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	224
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	225 log->action = "sending response to client";
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	226
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	227 r->headers_out.status = NGX_HTTP_OK;
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	228 r->headers_out.content_length_n = of.size;
f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	229 r->headers_out.last_modified_time = of.mtime;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	230
4748 192f54280a7a Entity tags: set for static respones. Maxim Dounin <mdounin@mdounin.ru> parents: 4611 diff changeset	231 if (ngx_http_set_etag(r) != NGX_OK) {
192f54280a7a Entity tags: set for static respones. Maxim Dounin <mdounin@mdounin.ru> parents: 4611 diff changeset	232 return NGX_HTTP_INTERNAL_SERVER_ERROR;
192f54280a7a Entity tags: set for static respones. Maxim Dounin <mdounin@mdounin.ru> parents: 4611 diff changeset	233 }
192f54280a7a Entity tags: set for static respones. Maxim Dounin <mdounin@mdounin.ru> parents: 4611 diff changeset	234
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	235 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	236 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	237 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 199 diff changeset	238
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	239 h = ngx_list_push(&r->headers_out.headers);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	240 if (h == NULL) {
6987 5116cfea1e9a Gzip static: use an appropriate error on memory allocation failure. Sergey Kandaurov <pluknet@nginx.com> parents: 6973 diff changeset	241 return NGX_HTTP_INTERNAL_SERVER_ERROR;
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	242 }
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	243
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	244 h->hash = 1;
8031 d26db4f82d7d All known output headers can be linked lists now. Maxim Dounin <mdounin@mdounin.ru> parents: 6987 diff changeset	245 h->next = NULL;
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3498 diff changeset	246 ngx_str_set(&h->key, "Content-Encoding");
dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3498 diff changeset	247 ngx_str_set(&h->value, "gzip");
dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3498 diff changeset	248 r->headers_out.content_encoding = h;
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	249
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	250 /* we need to allocate all before the header would be sent */
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	251
6973 99934aade555 Use ngx_calloc_buf() where appropriate. Ruslan Ermilov <ru@nginx.com> parents: 6922 diff changeset	252 b = ngx_calloc_buf(r->pool);
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	253 if (b == NULL) {
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	254 return NGX_HTTP_INTERNAL_SERVER_ERROR;
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	255 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	256
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	257 b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t));
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	258 if (b->file == NULL) {
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	259 return NGX_HTTP_INTERNAL_SERVER_ERROR;
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	260 }
403 ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import Igor Sysoev <igor@sysoev.ru> parents: 400 diff changeset	261
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	262 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	263
585 401de5a43ba5 nginx-0.3.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	264 if (rc == NGX_ERROR \|\| rc > NGX_OK \|\| r->header_only) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	265 return rc;
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	266 }
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	267
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	268 b->file_pos = 0;
1454 f497ed7682a7 open_file_cache in HTTP Igor Sysoev <igor@sysoev.ru> parents: 1374 diff changeset	269 b->file_last = of.size;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	270
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	271 b->in_file = b->file_last ? 1 : 0;
4611 2b6cb7528409 Allows particular modules to handle subrequests properly. Andrey Belov <defan@nginx.com> parents: 4494 diff changeset	272 b->last_buf = (r == r->main) ? 1 : 0;
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	273 b->last_in_chain = 1;
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	274
1696 f5f124fbfa3b delete useless variable Igor Sysoev <igor@sysoev.ru> parents: 1457 diff changeset	275 b->file->fd = of.fd;
557 ecd9c160f25b nginx-0.3.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 553 diff changeset	276 b->file->name = path;
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	277 b->file->log = log;
2231 8564129d49b6 ) handle unaligned file part for directio Igor Sysoev <igor@sysoev.ru>* parents: 2129 diff changeset	278 b->file->directio = of.is_directio;
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	279
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	280 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	281 out.next = NULL;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 148 diff changeset	282
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 148 diff changeset	283 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	284 }
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	285
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	286
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	287 static void *
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	288 ngx_http_gzip_static_create_conf(ngx_conf_t *cf)
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	289 {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	290 ngx_http_gzip_static_conf_t *conf;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	291
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	292 conf = ngx_palloc(cf->pool, sizeof(ngx_http_gzip_static_conf_t));
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	293 if (conf == NULL) {
2912 c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure Igor Sysoev <igor@sysoev.ru> parents: 2877 diff changeset	294 return NULL;
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	295 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	296
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	297 conf->enable = NGX_CONF_UNSET_UINT;
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	298
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	299 return conf;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	300 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	301
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	302
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	303 static char *
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	304 ngx_http_gzip_static_merge_conf(ngx_conf_t cf, void parent, void *child)
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	305 {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	306 ngx_http_gzip_static_conf_t *prev = parent;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	307 ngx_http_gzip_static_conf_t *conf = child;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	308
4836 e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	309 ngx_conf_merge_uint_value(conf->enable, prev->enable,
e368b822d034 Gzip static: "always" parameter in "gzip_static" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 4748 diff changeset	310 NGX_HTTP_GZIP_STATIC_OFF);
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	311
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	312 return NGX_CONF_OK;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	313 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	314
775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	315
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	316 static ngx_int_t
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	317 ngx_http_gzip_static_init(ngx_conf_t *cf)
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	318 {
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	319 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	320 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	321
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 645 diff changeset	322 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module);
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	323
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	324 h = ngx_array_push(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers);
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	325 if (h == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	326 return NGX_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	327 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	328
1790 775edc46ee66 ngx_http_gzip_static_module and gzip_disable Igor Sysoev <igor@sysoev.ru> parents: 1772 diff changeset	329 *h = ngx_http_gzip_static_handler;
148 5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	330
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	331 return NGX_OK;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	332 }

Mercurial > hg > nginx

annotate src/http/modules/ngx_http_gzip_static_module.c @ 8031:d26db4f82d7d