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annotate src/http/modules/ngx_http_gzip_static_module.c @ 4458:2d4ff8bd5649

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Limit conn: returned to the old behavior of using the first actual limit on the way. It was unintentionally changed in r4272, so that it could only limit the first location where the processing of the request has reached PREACCESS phase.
author Valentin Bartenev <vbart@nginx.com>
date Fri, 10 Feb 2012 10:48:58 +0000
parents d620f497c50f
children 08713bac87fc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1
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2 /*
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3 * Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
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4 * Copyright (C) Nginx, Inc.
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5 */
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6
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d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import
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d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import
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8 #include <ngx_config.h>
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9 #include <ngx_core.h>
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10 #include <ngx_http.h>
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12
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13 typedef struct {
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14 ngx_flag_t enable;
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15 } ngx_http_gzip_static_conf_t;
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16
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17
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18 static ngx_int_t ngx_http_gzip_static_handler(ngx_http_request_t *r);
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19 static void *ngx_http_gzip_static_create_conf(ngx_conf_t *cf);
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20 static char *ngx_http_gzip_static_merge_conf(ngx_conf_t *cf, void *parent,
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21 void *child);
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22 static ngx_int_t ngx_http_gzip_static_init(ngx_conf_t *cf);
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24
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25 static ngx_command_t ngx_http_gzip_static_commands[] = {
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26
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27 { ngx_string("gzip_static"),
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28 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
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29 ngx_conf_set_flag_slot,
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30 NGX_HTTP_LOC_CONF_OFFSET,
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31 offsetof(ngx_http_gzip_static_conf_t, enable),
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32 NULL },
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33
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34 ngx_null_command
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35 };
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36
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37
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38 ngx_http_module_t ngx_http_gzip_static_module_ctx = {
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39 NULL, /* preconfiguration */
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40 ngx_http_gzip_static_init, /* postconfiguration */
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41
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42 NULL, /* create main configuration */
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43 NULL, /* init main configuration */
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44
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45 NULL, /* create server configuration */
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46 NULL, /* merge server configuration */
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47
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48 ngx_http_gzip_static_create_conf, /* create location configuration */
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49 ngx_http_gzip_static_merge_conf /* merge location configuration */
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50 };
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51
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52
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53 ngx_module_t ngx_http_gzip_static_module = {
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54 NGX_MODULE_V1,
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55 &ngx_http_gzip_static_module_ctx, /* module context */
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56 ngx_http_gzip_static_commands, /* module directives */
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57 NGX_HTTP_MODULE, /* module type */
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58 NULL, /* init master */
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59 NULL, /* init module */
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60 NULL, /* init process */
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61 NULL, /* init thread */
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62 NULL, /* exit thread */
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63 NULL, /* exit process */
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64 NULL, /* exit master */
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65 NGX_MODULE_V1_PADDING
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66 };
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67
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68
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69 static ngx_int_t
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70 ngx_http_gzip_static_handler(ngx_http_request_t *r)
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71 {
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72 u_char *p;
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73 size_t root;
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74 ngx_str_t path;
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75 ngx_int_t rc;
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76 ngx_uint_t level;
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77 ngx_log_t *log;
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78 ngx_buf_t *b;
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79 ngx_chain_t out;
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80 ngx_table_elt_t *h;
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81 ngx_open_file_info_t of;
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82 ngx_http_core_loc_conf_t *clcf;
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83 ngx_http_gzip_static_conf_t *gzcf;
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84
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85 if (!(r->method & (NGX_HTTP_GET|NGX_HTTP_HEAD))) {
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86 return NGX_DECLINED;
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87 }
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88
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89 if (r->uri.data[r->uri.len - 1] == '/') {
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90 return NGX_DECLINED;
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91 }
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92
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93 gzcf = ngx_http_get_module_loc_conf(r, ngx_http_gzip_static_module);
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94
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95 if (!gzcf->enable) {
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96 return NGX_DECLINED;
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97 }
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98
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99 rc = ngx_http_gzip_ok(r);
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100
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101 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
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102
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103 if (!clcf->gzip_vary && rc != NGX_OK) {
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104 return NGX_DECLINED;
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105 }
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106
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107 log = r->connection->log;
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108
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109 p = ngx_http_map_uri_to_path(r, &path, &root, sizeof(".gz") - 1);
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110 if (p == NULL) {
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111 return NGX_HTTP_INTERNAL_SERVER_ERROR;
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112 }
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113
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114 *p++ = '.';
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115 *p++ = 'g';
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116 *p++ = 'z';
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117 *p = '\0';
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118
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119 path.len = p - path.data;
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120
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121 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
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parents: 553
diff changeset
122 "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
123
2068
75a8d34459c5 ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents: 2063
diff changeset
124 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
125
3178
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3135
diff changeset
126 of.read_ahead = clcf->read_ahead;
2129
25add486e7aa directio
Igor Sysoev <igor@sysoev.ru>
parents: 2087
diff changeset
127 of.directio = clcf->directio;
1767
c42431762903 open_file_cache_retest > open_file_cache_valid
Igor Sysoev <igor@sysoev.ru>
parents: 1696
diff changeset
128 of.valid = clcf->open_file_cache_valid;
1772
25c93614e6b9 open_file_cache_min_uses
Igor Sysoev <igor@sysoev.ru>
parents: 1767
diff changeset
129 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
130 of.errors = clcf->open_file_cache_errors;
1457
223e92651ca5 open_file_cache_events
Igor Sysoev <igor@sysoev.ru>
parents: 1454
diff changeset
131 of.events = clcf->open_file_cache_events;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
132
1799
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1790
diff changeset
133 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool)
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1790
diff changeset
134 != NGX_OK)
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1790
diff changeset
135 {
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
136 switch (of.err) {
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
137
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
138 case 0:
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
139 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
140
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
141 case NGX_ENOENT:
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
142 case NGX_ENOTDIR:
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
143 case NGX_ENAMETOOLONG:
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
144
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
145 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
146
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
147 case NGX_EACCES:
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
148
170
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
149 level = NGX_LOG_ERR;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
150 break;
148
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
151
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
152 default:
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
153
170
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
154 level = NGX_LOG_CRIT;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
155 break;
148
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
156 }
170
c42be4185301 nginx-0.0.1-2003-11-03-01:56:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 165
diff changeset
157
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
158 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
159 "%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
160
1799
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1790
diff changeset
161 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
162 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
163
3313
118169a8ec92 refactor gzip_vary handling
Igor Sysoev <igor@sysoev.ru>
parents: 3312
diff changeset
164 r->gzip_vary = 1;
118169a8ec92 refactor gzip_vary handling
Igor Sysoev <igor@sysoev.ru>
parents: 3312
diff changeset
165
3312
dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip,
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
166 if (rc != NGX_OK) {
dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip,
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
167 return NGX_DECLINED;
dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip,
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
168 }
dddca6f42e7b nginx sent gzipped responses to clients those do not support gzip,
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
169
1696
f5f124fbfa3b delete useless variable
Igor Sysoev <igor@sysoev.ru>
parents: 1457
diff changeset
170 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
171
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
172 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
173 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
174 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
175 }
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
176
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
177 #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
178
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
179 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
180 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
181 "\"%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
182
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 170
diff changeset
183 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
184 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 170
diff changeset
185
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 170
diff changeset
186 #endif
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents: 170
diff changeset
187
2444
aee735f41627 set r->root_tested for non-error_page response only
Igor Sysoev <igor@sysoev.ru>
parents: 2231
diff changeset
188 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
189
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
190 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
191
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
192 if (rc != NGX_OK) {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
193 return rc;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
194 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
195
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
196 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
197
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
198 r->headers_out.status = NGX_HTTP_OK;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
199 r->headers_out.content_length_n = of.size;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
200 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
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
202 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
203 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
204 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 199
diff changeset
205
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
206 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
207 if (h == NULL) {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
208 return NGX_ERROR;
583
4e296b7d25bf nginx-0.3.13-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 581
diff changeset
209 }
4e296b7d25bf nginx-0.3.13-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 581
diff changeset
210
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
211 h->hash = 1;
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3498
diff changeset
212 ngx_str_set(&h->key, "Content-Encoding");
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3498
diff changeset
213 ngx_str_set(&h->value, "gzip");
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3498
diff changeset
214 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
215
2877
3cd2790f4a9b add charset for ngx_http_gzip_static_module responses
Igor Sysoev <igor@sysoev.ru>
parents: 2756
diff changeset
216 r->ignore_content_encoding = 1;
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
217
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
218 /* 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
219
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
220 b = ngx_pcalloc(r->pool, sizeof(ngx_buf_t));
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
221 if (b == NULL) {
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
222 return NGX_HTTP_INTERNAL_SERVER_ERROR;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
223 }
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 24
diff changeset
224
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
225 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
226 if (b->file == NULL) {
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
227 return NGX_HTTP_INTERNAL_SERVER_ERROR;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
228 }
403
ea3113b181d1 nginx-0.0.9-2004-07-28-23:21:26 import
Igor Sysoev <igor@sysoev.ru>
parents: 400
diff changeset
229
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 89
diff changeset
230 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
231
585
401de5a43ba5 nginx-0.3.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 583
diff changeset
232 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
233 return rc;
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 96
diff changeset
234 }
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 89
diff changeset
235
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
236 b->file_pos = 0;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1374
diff changeset
237 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
238
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
239 b->in_file = b->file_last ? 1 : 0;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
240 b->last_buf = 1;
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
241 b->last_in_chain = 1;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
242
1696
f5f124fbfa3b delete useless variable
Igor Sysoev <igor@sysoev.ru>
parents: 1457
diff changeset
243 b->file->fd = of.fd;
557
ecd9c160f25b nginx-0.3.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
244 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
245 b->file->log = log;
2231
8564129d49b6 *) handle unaligned file part for directio
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
246 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
247
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
248 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
249 out.next = NULL;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents: 148
diff changeset
250
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents: 148
diff changeset
251 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
252 }
148
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
253
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
254
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
255 static void *
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parents: 1772
diff changeset
256 ngx_http_gzip_static_create_conf(ngx_conf_t *cf)
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parents: 1772
diff changeset
257 {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
258 ngx_http_gzip_static_conf_t *conf;
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parents: 1772
diff changeset
259
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parents: 1772
diff changeset
260 conf = ngx_palloc(cf->pool, sizeof(ngx_http_gzip_static_conf_t));
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
261 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
262 return NULL;
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
263 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
264
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
265 conf->enable = NGX_CONF_UNSET;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
266
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
267 return conf;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
268 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
269
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
270
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
271 static char *
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
272 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
273 {
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
274 ngx_http_gzip_static_conf_t *prev = parent;
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parents: 1772
diff changeset
275 ngx_http_gzip_static_conf_t *conf = child;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
276
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
277 ngx_conf_merge_value(conf->enable, prev->enable, 0);
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
278
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
279 return NGX_CONF_OK;
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
280 }
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
281
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
282
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
283 static ngx_int_t
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
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parents: 1772
diff changeset
284 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
285 {
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
286 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
287 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
288
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 645
diff changeset
289 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
290
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
291 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
292 if (h == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
293 return NGX_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
294 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
295
1790
775edc46ee66 ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
296 *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
297
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
298 return NGX_OK;
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 143
diff changeset
299 }