Mercurial > hg > nginx
annotate src/http/modules/ngx_http_log_module.c @ 4517:50143b8fb95f stable-1.0
Merge of r4500: fixed spelling in single-line comments.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 05 Mar 2012 13:26:40 +0000 |
parents | 4919fb357a5d |
children |
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:
427
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:
427
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 |
4450
4919fb357a5d
Merge of r4406, r4413: copyrights updated.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4246
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:
427
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:
427
diff
changeset
|
6 |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
7 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
8 #include <ngx_config.h> |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
9 #include <ngx_core.h> |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
10 #include <ngx_http.h> |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
11 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
12 |
880 | 13 typedef struct ngx_http_log_op_s ngx_http_log_op_t; |
14 | |
15 typedef u_char *(*ngx_http_log_op_run_pt) (ngx_http_request_t *r, u_char *buf, | |
16 ngx_http_log_op_t *op); | |
17 | |
18 typedef size_t (*ngx_http_log_op_getlen_pt) (ngx_http_request_t *r, | |
19 uintptr_t data); | |
20 | |
21 | |
22 struct ngx_http_log_op_s { | |
23 size_t len; | |
24 ngx_http_log_op_getlen_pt getlen; | |
25 ngx_http_log_op_run_pt run; | |
26 uintptr_t data; | |
27 }; | |
28 | |
573 | 29 |
30 typedef struct { | |
31 ngx_str_t name; | |
2261 | 32 ngx_array_t *flushes; |
573 | 33 ngx_array_t *ops; /* array of ngx_http_log_op_t */ |
34 } ngx_http_log_fmt_t; | |
35 | |
657 | 36 |
573 | 37 typedef struct { |
38 ngx_array_t formats; /* array of ngx_http_log_fmt_t */ | |
39 ngx_uint_t combined_used; /* unsigned combined_used:1 */ | |
40 } ngx_http_log_main_conf_t; | |
41 | |
657 | 42 |
573 | 43 typedef struct { |
2072 | 44 ngx_array_t *lengths; |
45 ngx_array_t *values; | |
46 } ngx_http_log_script_t; | |
47 | |
48 | |
49 typedef struct { | |
573 | 50 ngx_open_file_t *file; |
2072 | 51 ngx_http_log_script_t *script; |
633 | 52 time_t disk_full_time; |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
53 time_t error_log_time; |
2261 | 54 ngx_http_log_fmt_t *format; |
573 | 55 } ngx_http_log_t; |
56 | |
657 | 57 |
573 | 58 typedef struct { |
59 ngx_array_t *logs; /* array of ngx_http_log_t */ | |
2072 | 60 |
61 ngx_open_file_cache_t *open_file_cache; | |
62 time_t open_file_cache_valid; | |
63 ngx_uint_t open_file_cache_min_uses; | |
64 | |
573 | 65 ngx_uint_t off; /* unsigned off:1 */ |
66 } ngx_http_log_loc_conf_t; | |
67 | |
68 | |
69 typedef struct { | |
70 ngx_str_t name; | |
71 size_t len; | |
72 ngx_http_log_op_run_pt run; | |
73 } ngx_http_log_var_t; | |
74 | |
75 | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
76 static void ngx_http_log_write(ngx_http_request_t *r, ngx_http_log_t *log, |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
77 u_char *buf, size_t len); |
2072 | 78 static ssize_t ngx_http_log_script_write(ngx_http_request_t *r, |
79 ngx_http_log_script_t *script, u_char **name, u_char *buf, size_t len); | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
80 |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
282
diff
changeset
|
81 static u_char *ngx_http_log_connection(ngx_http_request_t *r, u_char *buf, |
497 | 82 ngx_http_log_op_t *op); |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
282
diff
changeset
|
83 static u_char *ngx_http_log_pipe(ngx_http_request_t *r, u_char *buf, |
497 | 84 ngx_http_log_op_t *op); |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
282
diff
changeset
|
85 static u_char *ngx_http_log_time(ngx_http_request_t *r, u_char *buf, |
497 | 86 ngx_http_log_op_t *op); |
3873 | 87 static u_char *ngx_http_log_iso8601(ngx_http_request_t *r, u_char *buf, |
88 ngx_http_log_op_t *op); | |
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
89 static u_char *ngx_http_log_msec(ngx_http_request_t *r, u_char *buf, |
497 | 90 ngx_http_log_op_t *op); |
91 static u_char *ngx_http_log_request_time(ngx_http_request_t *r, u_char *buf, | |
92 ngx_http_log_op_t *op); | |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
282
diff
changeset
|
93 static u_char *ngx_http_log_status(ngx_http_request_t *r, u_char *buf, |
497 | 94 ngx_http_log_op_t *op); |
573 | 95 static u_char *ngx_http_log_bytes_sent(ngx_http_request_t *r, u_char *buf, |
497 | 96 ngx_http_log_op_t *op); |
577 | 97 static u_char *ngx_http_log_body_bytes_sent(ngx_http_request_t *r, |
573 | 98 u_char *buf, ngx_http_log_op_t *op); |
475 | 99 static u_char *ngx_http_log_request_length(ngx_http_request_t *r, u_char *buf, |
497 | 100 ngx_http_log_op_t *op); |
479 | 101 |
501 | 102 static ngx_int_t ngx_http_log_variable_compile(ngx_conf_t *cf, |
103 ngx_http_log_op_t *op, ngx_str_t *value); | |
104 static size_t ngx_http_log_variable_getlen(ngx_http_request_t *r, | |
105 uintptr_t data); | |
106 static u_char *ngx_http_log_variable(ngx_http_request_t *r, u_char *buf, | |
107 ngx_http_log_op_t *op); | |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
108 static uintptr_t ngx_http_log_escape(u_char *dst, u_char *src, size_t size); |
501 | 109 |
110 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
111 static void *ngx_http_log_create_main_conf(ngx_conf_t *cf); |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
112 static void *ngx_http_log_create_loc_conf(ngx_conf_t *cf); |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
113 static char *ngx_http_log_merge_loc_conf(ngx_conf_t *cf, void *parent, |
497 | 114 void *child); |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
115 static char *ngx_http_log_set_log(ngx_conf_t *cf, ngx_command_t *cmd, |
497 | 116 void *conf); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
117 static char *ngx_http_log_set_format(ngx_conf_t *cf, ngx_command_t *cmd, |
497 | 118 void *conf); |
573 | 119 static char *ngx_http_log_compile_format(ngx_conf_t *cf, |
2261 | 120 ngx_array_t *flushes, ngx_array_t *ops, ngx_array_t *args, ngx_uint_t s); |
2072 | 121 static char *ngx_http_log_open_file_cache(ngx_conf_t *cf, ngx_command_t *cmd, |
122 void *conf); | |
573 | 123 static ngx_int_t ngx_http_log_init(ngx_conf_t *cf); |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
124 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
125 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
126 static ngx_command_t ngx_http_log_commands[] = { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
127 |
497 | 128 { ngx_string("log_format"), |
129 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_2MORE, | |
130 ngx_http_log_set_format, | |
131 NGX_HTTP_MAIN_CONF_OFFSET, | |
132 0, | |
133 NULL }, | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
134 |
497 | 135 { ngx_string("access_log"), |
645 | 136 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF |
1562
bb662e047a21
allow access_log inside limit_except
Igor Sysoev <igor@sysoev.ru>
parents:
1271
diff
changeset
|
137 |NGX_HTTP_LMT_CONF|NGX_CONF_TAKE123, |
497 | 138 ngx_http_log_set_log, |
139 NGX_HTTP_LOC_CONF_OFFSET, | |
140 0, | |
141 NULL }, | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
142 |
2072 | 143 { ngx_string("open_log_file_cache"), |
144 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
145 ngx_http_log_open_file_cache, | |
146 NGX_HTTP_LOC_CONF_OFFSET, | |
147 0, | |
148 NULL }, | |
149 | |
497 | 150 ngx_null_command |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
151 }; |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
152 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
153 |
667 | 154 static ngx_http_module_t ngx_http_log_module_ctx = { |
880 | 155 NULL, /* preconfiguration */ |
573 | 156 ngx_http_log_init, /* postconfiguration */ |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
157 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
158 ngx_http_log_create_main_conf, /* create main configuration */ |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
159 NULL, /* init main configuration */ |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
160 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
161 NULL, /* create server configuration */ |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
162 NULL, /* merge server configuration */ |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
163 |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
164 ngx_http_log_create_loc_conf, /* create location configuration */ |
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
165 ngx_http_log_merge_loc_conf /* merge location configuration */ |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
166 }; |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
167 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
168 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
169 ngx_module_t ngx_http_log_module = { |
509 | 170 NGX_MODULE_V1, |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
171 &ngx_http_log_module_ctx, /* module context */ |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
172 ngx_http_log_commands, /* module directives */ |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
173 NGX_HTTP_MODULE, /* module type */ |
541 | 174 NULL, /* init master */ |
573 | 175 NULL, /* init module */ |
541 | 176 NULL, /* init process */ |
177 NULL, /* init thread */ | |
178 NULL, /* exit thread */ | |
179 NULL, /* exit process */ | |
180 NULL, /* exit master */ | |
181 NGX_MODULE_V1_PADDING | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
182 }; |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
183 |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
184 |
1074 | 185 static ngx_str_t ngx_http_access_log = ngx_string(NGX_HTTP_LOG_PATH); |
573 | 186 |
187 | |
188 static ngx_str_t ngx_http_combined_fmt = | |
581 | 189 ngx_string("$remote_addr - $remote_user [$time_local] " |
577 | 190 "\"$request\" $status $body_bytes_sent " |
573 | 191 "\"$http_referer\" \"$http_user_agent\""); |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
192 |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
193 |
573 | 194 static ngx_http_log_var_t ngx_http_log_vars[] = { |
195 { ngx_string("connection"), NGX_ATOMIC_T_LEN, ngx_http_log_connection }, | |
196 { ngx_string("pipe"), 1, ngx_http_log_pipe }, | |
581 | 197 { ngx_string("time_local"), sizeof("28/Sep/1970:12:00:00 +0600") - 1, |
573 | 198 ngx_http_log_time }, |
3873 | 199 { ngx_string("time_iso8601"), sizeof("1970-09-28T12:00:00+06:00") - 1, |
200 ngx_http_log_iso8601 }, | |
573 | 201 { ngx_string("msec"), NGX_TIME_T_LEN + 4, ngx_http_log_msec }, |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
202 { ngx_string("request_time"), NGX_TIME_T_LEN + 4, |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
203 ngx_http_log_request_time }, |
573 | 204 { ngx_string("status"), 3, ngx_http_log_status }, |
205 { ngx_string("bytes_sent"), NGX_OFF_T_LEN, ngx_http_log_bytes_sent }, | |
577 | 206 { ngx_string("body_bytes_sent"), NGX_OFF_T_LEN, |
207 ngx_http_log_body_bytes_sent }, | |
573 | 208 { ngx_string("apache_bytes_sent"), NGX_OFF_T_LEN, |
577 | 209 ngx_http_log_body_bytes_sent }, |
573 | 210 { ngx_string("request_length"), NGX_SIZE_T_LEN, |
211 ngx_http_log_request_length }, | |
212 | |
213 { ngx_null_string, 0, NULL } | |
214 }; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
215 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
216 |
497 | 217 ngx_int_t |
218 ngx_http_log_handler(ngx_http_request_t *r) | |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
219 { |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
282
diff
changeset
|
220 u_char *line, *p; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
221 size_t len; |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
222 ngx_uint_t i, l; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
223 ngx_http_log_t *log; |
571 | 224 ngx_open_file_t *file; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
225 ngx_http_log_op_t *op; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
226 ngx_http_log_loc_conf_t *lcf; |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
227 |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
208
diff
changeset
|
228 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
208
diff
changeset
|
229 "http log handler"); |
28
a117a7fdf042
nginx-0.0.1-2002-12-16-00:08:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
26
diff
changeset
|
230 |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
231 lcf = ngx_http_get_module_loc_conf(r, ngx_http_log_module); |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
232 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
233 if (lcf->off) { |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
234 return NGX_OK; |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
235 } |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
236 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
237 log = lcf->logs->elts; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
238 for (l = 0; l < lcf->logs->nelts; l++) { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
239 |
633 | 240 if (ngx_time() == log[l].disk_full_time) { |
241 | |
242 /* | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
243 * on FreeBSD writing to a full filesystem with enabled softupdates |
633 | 244 * may block process for much longer time than writing to non-full |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
245 * filesystem, so we skip writing to a log for one second |
633 | 246 */ |
247 | |
248 continue; | |
249 } | |
250 | |
2261 | 251 ngx_http_script_flush_no_cacheable_variables(r, log[l].format->flushes); |
252 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
253 len = 0; |
2261 | 254 op = log[l].format->ops->elts; |
255 for (i = 0; i < log[l].format->ops->nelts; i++) { | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
256 if (op[i].len == 0) { |
479 | 257 len += op[i].getlen(r, op[i].data); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
258 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
259 } else { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
260 len += op[i].len; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
261 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
262 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
263 |
571 | 264 len += NGX_LINEFEED_SIZE; |
265 | |
266 file = log[l].file; | |
267 | |
2072 | 268 if (file && file->buffer) { |
571 | 269 |
270 if (len > (size_t) (file->last - file->pos)) { | |
271 | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
272 ngx_http_log_write(r, &log[l], file->buffer, |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
273 file->pos - file->buffer); |
571 | 274 |
275 file->pos = file->buffer; | |
276 } | |
277 | |
278 if (len <= (size_t) (file->last - file->pos)) { | |
279 | |
280 p = file->pos; | |
281 | |
2261 | 282 for (i = 0; i < log[l].format->ops->nelts; i++) { |
571 | 283 p = op[i].run(r, p, &op[i]); |
284 } | |
285 | |
286 ngx_linefeed(p); | |
287 | |
288 file->pos = p; | |
289 | |
290 continue; | |
291 } | |
292 } | |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
293 |
2049 | 294 line = ngx_pnalloc(r->pool, len); |
501 | 295 if (line == NULL) { |
473 | 296 return NGX_ERROR; |
297 } | |
298 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
299 p = line; |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
300 |
2261 | 301 for (i = 0; i < log[l].format->ops->nelts; i++) { |
479 | 302 p = op[i].run(r, p, &op[i]); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
303 } |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
304 |
571 | 305 ngx_linefeed(p); |
306 | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
307 ngx_http_log_write(r, &log[l], line, p - line); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
308 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
309 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
310 return NGX_OK; |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
311 } |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
312 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
313 |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
314 static void |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
315 ngx_http_log_write(ngx_http_request_t *r, ngx_http_log_t *log, u_char *buf, |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
316 size_t len) |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
317 { |
2072 | 318 u_char *name; |
319 time_t now; | |
320 ssize_t n; | |
321 ngx_err_t err; | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
322 |
2072 | 323 if (log->script == NULL) { |
324 name = log->file->name.data; | |
325 n = ngx_write_fd(log->file->fd, buf, len); | |
326 | |
327 } else { | |
328 name = NULL; | |
329 n = ngx_http_log_script_write(r, log->script, &name, buf, len); | |
330 } | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
331 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
332 if (n == (ssize_t) len) { |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
333 return; |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
334 } |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
335 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
336 now = ngx_time(); |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
337 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
338 if (n == -1) { |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
339 err = ngx_errno; |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
340 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
341 if (err == NGX_ENOSPC) { |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
342 log->disk_full_time = now; |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
343 } |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
344 |
1161
6002e0253221
use 60 seconds interval but not 61 seconds
Igor Sysoev <igor@sysoev.ru>
parents:
1074
diff
changeset
|
345 if (now - log->error_log_time > 59) { |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
346 ngx_log_error(NGX_LOG_ALERT, r->connection->log, err, |
2072 | 347 ngx_write_fd_n " to \"%s\" failed", name); |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
348 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
349 log->error_log_time = now; |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
350 } |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
351 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
352 return; |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
353 } |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
354 |
1161
6002e0253221
use 60 seconds interval but not 61 seconds
Igor Sysoev <igor@sysoev.ru>
parents:
1074
diff
changeset
|
355 if (now - log->error_log_time > 59) { |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
356 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
2072 | 357 ngx_write_fd_n " to \"%s\" was incomplete: %z of %uz", |
358 name, n, len); | |
1071
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
359 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
360 log->error_log_time = now; |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
361 } |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
362 } |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
363 |
bd4202f92581
log a failure of the writing to access_log once per minute
Igor Sysoev <igor@sysoev.ru>
parents:
905
diff
changeset
|
364 |
2072 | 365 static ssize_t |
366 ngx_http_log_script_write(ngx_http_request_t *r, ngx_http_log_script_t *script, | |
367 u_char **name, u_char *buf, size_t len) | |
368 { | |
369 size_t root; | |
370 ssize_t n; | |
371 ngx_str_t log, path; | |
372 ngx_open_file_info_t of; | |
373 ngx_http_log_loc_conf_t *llcf; | |
374 ngx_http_core_loc_conf_t *clcf; | |
375 | |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
376 if (!r->root_tested) { |
2072 | 377 |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
378 /* test root directory existence */ |
2072 | 379 |
380 if (ngx_http_map_uri_to_path(r, &path, &root, 0) == NULL) { | |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
381 /* simulate successful logging */ |
2072 | 382 return len; |
383 } | |
384 | |
385 path.data[root] = '\0'; | |
386 | |
387 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
388 | |
389 ngx_memzero(&of, sizeof(ngx_open_file_info_t)); | |
390 | |
391 of.valid = clcf->open_file_cache_valid; | |
392 of.min_uses = clcf->open_file_cache_min_uses; | |
2756
09cab3f8d92e
*) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
393 of.test_dir = 1; |
09cab3f8d92e
*) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
394 of.test_only = 1; |
2072 | 395 of.errors = clcf->open_file_cache_errors; |
396 of.events = clcf->open_file_cache_events; | |
397 | |
398 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool) | |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
399 != NGX_OK) |
2072 | 400 { |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
401 if (of.err == 0) { |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
402 /* simulate successful logging */ |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
403 return len; |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
404 } |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
405 |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
406 ngx_log_error(NGX_LOG_ERR, r->connection->log, of.err, |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
407 "testing \"%s\" existence failed", path.data); |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
408 |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
409 /* simulate successful logging */ |
2087
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
410 return len; |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
411 } |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
412 |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
413 if (!of.is_dir) { |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
414 ngx_log_error(NGX_LOG_ERR, r->connection->log, NGX_ENOTDIR, |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
415 "testing \"%s\" existence failed", path.data); |
c8039b26a949
always test root existence for access_log with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2080
diff
changeset
|
416 |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
417 /* simulate successful logging */ |
2072 | 418 return len; |
419 } | |
420 } | |
421 | |
422 if (ngx_http_script_run(r, &log, script->lengths->elts, 1, | |
423 script->values->elts) | |
424 == NULL) | |
425 { | |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
426 /* simulate successful logging */ |
2072 | 427 return len; |
428 } | |
429 | |
430 log.data[log.len - 1] = '\0'; | |
431 *name = log.data; | |
432 | |
433 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
434 "http log \"%s\"", log.data); | |
435 | |
436 llcf = ngx_http_get_module_loc_conf(r, ngx_http_log_module); | |
437 | |
438 ngx_memzero(&of, sizeof(ngx_open_file_info_t)); | |
439 | |
440 of.log = 1; | |
441 of.valid = llcf->open_file_cache_valid; | |
442 of.min_uses = llcf->open_file_cache_min_uses; | |
2277 | 443 of.directio = NGX_OPEN_FILE_DIRECTIO_OFF; |
2072 | 444 |
445 if (ngx_open_cached_file(llcf->open_file_cache, &log, &of, r->pool) | |
446 != NGX_OK) | |
447 { | |
448 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno, | |
2756
09cab3f8d92e
*) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
449 "%s \"%s\" failed", of.failed, log.data); |
4517
50143b8fb95f
Merge of r4500: fixed spelling in single-line comments.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4450
diff
changeset
|
450 /* simulate successful logging */ |
2077 | 451 return len; |
2072 | 452 } |
453 | |
454 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
455 "http log #%d", of.fd); | |
456 | |
457 n = ngx_write_fd(of.fd, buf, len); | |
458 | |
459 return n; | |
460 } | |
461 | |
462 | |
497 | 463 static u_char * |
464 ngx_http_log_copy_short(ngx_http_request_t *r, u_char *buf, | |
465 ngx_http_log_op_t *op) | |
479 | 466 { |
467 size_t len; | |
468 uintptr_t data; | |
469 | |
470 len = op->len; | |
471 data = op->data; | |
472 | |
473 while (len--) { | |
474 *buf++ = (u_char) (data & 0xff); | |
475 data >>= 8; | |
476 } | |
477 | |
478 return buf; | |
479 } | |
480 | |
481 | |
497 | 482 static u_char * |
483 ngx_http_log_copy_long(ngx_http_request_t *r, u_char *buf, | |
484 ngx_http_log_op_t *op) | |
479 | 485 { |
486 return ngx_cpymem(buf, (u_char *) op->data, op->len); | |
487 } | |
488 | |
489 | |
497 | 490 static u_char * |
491 ngx_http_log_connection(ngx_http_request_t *r, u_char *buf, | |
492 ngx_http_log_op_t *op) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
493 { |
455 | 494 return ngx_sprintf(buf, "%ui", r->connection->number); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
495 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
496 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
497 |
497 | 498 static u_char * |
499 ngx_http_log_pipe(ngx_http_request_t *r, u_char *buf, ngx_http_log_op_t *op) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
500 { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
501 if (r->pipeline) { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
502 *buf = 'p'; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
503 } else { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
504 *buf = '.'; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
505 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
506 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
507 return buf + 1; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
508 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
509 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
510 |
497 | 511 static u_char * |
512 ngx_http_log_time(ngx_http_request_t *r, u_char *buf, ngx_http_log_op_t *op) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
513 { |
178
a8ff48d26cca
nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
177
diff
changeset
|
514 return ngx_cpymem(buf, ngx_cached_http_log_time.data, |
a8ff48d26cca
nginx-0.0.1-2003-11-11-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
177
diff
changeset
|
515 ngx_cached_http_log_time.len); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
516 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
517 |
3873 | 518 static u_char * |
519 ngx_http_log_iso8601(ngx_http_request_t *r, u_char *buf, ngx_http_log_op_t *op) | |
520 { | |
521 return ngx_cpymem(buf, ngx_cached_http_log_iso8601.data, | |
522 ngx_cached_http_log_iso8601.len); | |
523 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
524 |
497 | 525 static u_char * |
526 ngx_http_log_msec(ngx_http_request_t *r, u_char *buf, ngx_http_log_op_t *op) | |
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
527 { |
563 | 528 ngx_time_t *tp; |
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
529 |
563 | 530 tp = ngx_timeofday(); |
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
531 |
563 | 532 return ngx_sprintf(buf, "%T.%03M", tp->sec, tp->msec); |
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
533 } |
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
534 |
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
535 |
497 | 536 static u_char * |
537 ngx_http_log_request_time(ngx_http_request_t *r, u_char *buf, | |
538 ngx_http_log_op_t *op) | |
539 { | |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
540 ngx_time_t *tp; |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
541 ngx_msec_int_t ms; |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
542 |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
543 tp = ngx_timeofday(); |
497 | 544 |
1640 | 545 ms = (ngx_msec_int_t) |
546 ((tp->sec - r->start_sec) * 1000 + (tp->msec - r->start_msec)); | |
3515 | 547 ms = ngx_max(ms, 0); |
497 | 548 |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1161
diff
changeset
|
549 return ngx_sprintf(buf, "%T.%03M", ms / 1000, ms % 1000); |
497 | 550 } |
551 | |
552 | |
553 static u_char * | |
554 ngx_http_log_status(ngx_http_request_t *r, u_char *buf, ngx_http_log_op_t *op) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
555 { |
3370
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
556 ngx_uint_t status; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
557 |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
558 if (r->err_status) { |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
559 status = r->err_status; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
560 |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
561 } else if (r->headers_out.status) { |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
562 status = r->headers_out.status; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
563 |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
564 } else if (r->http_version == NGX_HTTP_VERSION_9) { |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
565 *buf++ = '0'; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
566 *buf++ = '0'; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
567 *buf++ = '9'; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
568 return buf; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
569 |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
570 } else { |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
571 status = 0; |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
572 } |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
573 |
bfe37ab335b5
log proxied HTTP/0.9 responses status as "009"
Igor Sysoev <igor@sysoev.ru>
parents:
3275
diff
changeset
|
574 return ngx_sprintf(buf, "%ui", status); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
575 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
576 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
577 |
497 | 578 static u_char * |
573 | 579 ngx_http_log_bytes_sent(ngx_http_request_t *r, u_char *buf, |
580 ngx_http_log_op_t *op) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
581 { |
455 | 582 return ngx_sprintf(buf, "%O", r->connection->sent); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
583 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
584 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
585 |
1271 | 586 /* |
587 * although there is a real $body_bytes_sent variable, | |
588 * this log operation code function is more optimized for logging | |
589 */ | |
590 | |
497 | 591 static u_char * |
577 | 592 ngx_http_log_body_bytes_sent(ngx_http_request_t *r, u_char *buf, |
497 | 593 ngx_http_log_op_t *op) |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
208
diff
changeset
|
594 { |
497 | 595 off_t length; |
596 | |
597 length = r->connection->sent - r->header_size; | |
598 | |
599 if (length > 0) { | |
600 return ngx_sprintf(buf, "%O", length); | |
601 } | |
602 | |
603 *buf = '0'; | |
604 | |
605 return buf + 1; | |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
208
diff
changeset
|
606 } |
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
208
diff
changeset
|
607 |
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
208
diff
changeset
|
608 |
497 | 609 static u_char * |
610 ngx_http_log_request_length(ngx_http_request_t *r, u_char *buf, | |
611 ngx_http_log_op_t *op) | |
475 | 612 { |
663 | 613 return ngx_sprintf(buf, "%O", r->request_length); |
475 | 614 } |
615 | |
616 | |
497 | 617 static ngx_int_t |
501 | 618 ngx_http_log_variable_compile(ngx_conf_t *cf, ngx_http_log_op_t *op, |
619 ngx_str_t *value) | |
620 { | |
509 | 621 ngx_int_t index; |
501 | 622 |
509 | 623 index = ngx_http_get_variable_index(cf, value); |
624 if (index == NGX_ERROR) { | |
501 | 625 return NGX_ERROR; |
626 } | |
627 | |
628 op->len = 0; | |
629 op->getlen = ngx_http_log_variable_getlen; | |
630 op->run = ngx_http_log_variable; | |
509 | 631 op->data = index; |
501 | 632 |
633 return NGX_OK; | |
634 } | |
635 | |
636 | |
637 static size_t | |
638 ngx_http_log_variable_getlen(ngx_http_request_t *r, uintptr_t data) | |
639 { | |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
640 uintptr_t len; |
501 | 641 ngx_http_variable_value_t *value; |
642 | |
643 value = ngx_http_get_indexed_variable(r, data); | |
644 | |
573 | 645 if (value == NULL || value->not_found) { |
501 | 646 return 1; |
647 } | |
648 | |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
649 len = ngx_http_log_escape(NULL, value->data, value->len); |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
650 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
651 value->escape = len ? 1 : 0; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
652 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
653 return value->len + len * 3; |
501 | 654 } |
655 | |
656 | |
657 static u_char * | |
658 ngx_http_log_variable(ngx_http_request_t *r, u_char *buf, ngx_http_log_op_t *op) | |
659 { | |
660 ngx_http_variable_value_t *value; | |
661 | |
662 value = ngx_http_get_indexed_variable(r, op->data); | |
663 | |
573 | 664 if (value == NULL || value->not_found) { |
501 | 665 *buf = '-'; |
666 return buf + 1; | |
667 } | |
668 | |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
669 if (value->escape == 0) { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
670 return ngx_cpymem(buf, value->data, value->len); |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
671 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
672 } else { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
673 return (u_char *) ngx_http_log_escape(buf, value->data, value->len); |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
674 } |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
675 } |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
676 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
677 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
678 static uintptr_t |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
679 ngx_http_log_escape(u_char *dst, u_char *src, size_t size) |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
680 { |
3275 | 681 ngx_uint_t n; |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
682 static u_char hex[] = "0123456789ABCDEF"; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
683 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
684 static uint32_t escape[] = { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
685 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
686 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
687 /* ?>=< ;:98 7654 3210 /.-, +*)( '&%$ #"! */ |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
688 0x00000004, /* 0000 0000 0000 0000 0000 0000 0000 0100 */ |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
689 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
690 /* _^]\ [ZYX WVUT SRQP ONML KJIH GFED CBA@ */ |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
691 0x10000000, /* 0001 0000 0000 0000 0000 0000 0000 0000 */ |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
692 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
693 /* ~}| {zyx wvut srqp onml kjih gfed cba` */ |
4240 | 694 0x80000000, /* 1000 0000 0000 0000 0000 0000 0000 0000 */ |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
695 |
4240 | 696 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ |
697 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ | |
698 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ | |
699 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */ | |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
700 }; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
701 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
702 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
703 if (dst == NULL) { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
704 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
705 /* find the number of the characters to be escaped */ |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
706 |
3115 | 707 n = 0; |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
708 |
3275 | 709 while (size) { |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
710 if (escape[*src >> 5] & (1 << (*src & 0x1f))) { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
711 n++; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
712 } |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
713 src++; |
3275 | 714 size--; |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
715 } |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
716 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
717 return (uintptr_t) n; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
718 } |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
719 |
3275 | 720 while (size) { |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
721 if (escape[*src >> 5] & (1 << (*src & 0x1f))) { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
722 *dst++ = '\\'; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
723 *dst++ = 'x'; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
724 *dst++ = hex[*src >> 4]; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
725 *dst++ = hex[*src & 0xf]; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
726 src++; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
727 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
728 } else { |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
729 *dst++ = *src++; |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
730 } |
3275 | 731 size--; |
2008
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
732 } |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
733 |
66dc85397a90
escape 0x00-0x1f, ", and \ in access log variables
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
734 return (uintptr_t) dst; |
501 | 735 } |
736 | |
737 | |
497 | 738 static void * |
739 ngx_http_log_create_main_conf(ngx_conf_t *cf) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
740 { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
741 ngx_http_log_main_conf_t *conf; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
742 |
573 | 743 ngx_http_log_fmt_t *fmt; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
744 |
501 | 745 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_main_conf_t)); |
746 if (conf == NULL) { | |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
747 return NULL; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
748 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
749 |
497 | 750 if (ngx_array_init(&conf->formats, cf->pool, 4, sizeof(ngx_http_log_fmt_t)) |
573 | 751 != NGX_OK) |
497 | 752 { |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
753 return NULL; |
497 | 754 } |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
755 |
573 | 756 fmt = ngx_array_push(&conf->formats); |
757 if (fmt == NULL) { | |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
758 return NULL; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
759 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
760 |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3515
diff
changeset
|
761 ngx_str_set(&fmt->name, "combined"); |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
762 |
2261 | 763 fmt->flushes = NULL; |
764 | |
573 | 765 fmt->ops = ngx_array_create(cf->pool, 16, sizeof(ngx_http_log_op_t)); |
766 if (fmt->ops == NULL) { | |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
767 return NULL; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
768 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
769 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
770 return conf; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
771 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
772 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
773 |
497 | 774 static void * |
775 ngx_http_log_create_loc_conf(ngx_conf_t *cf) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
776 { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
777 ngx_http_log_loc_conf_t *conf; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
778 |
501 | 779 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_loc_conf_t)); |
780 if (conf == NULL) { | |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
781 return NULL; |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
782 } |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
783 |
2072 | 784 conf->open_file_cache = NGX_CONF_UNSET_PTR; |
785 | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
786 return conf; |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
787 } |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
788 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
789 |
497 | 790 static char * |
791 ngx_http_log_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
792 { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
793 ngx_http_log_loc_conf_t *prev = parent; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
794 ngx_http_log_loc_conf_t *conf = child; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
795 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
796 ngx_http_log_t *log; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
797 ngx_http_log_fmt_t *fmt; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
798 ngx_http_log_main_conf_t *lmcf; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
799 |
2072 | 800 if (conf->open_file_cache == NGX_CONF_UNSET_PTR) { |
801 | |
802 conf->open_file_cache = prev->open_file_cache; | |
803 conf->open_file_cache_valid = prev->open_file_cache_valid; | |
804 conf->open_file_cache_min_uses = prev->open_file_cache_min_uses; | |
805 | |
806 if (conf->open_file_cache == NGX_CONF_UNSET_PTR) { | |
807 conf->open_file_cache = NULL; | |
808 } | |
809 } | |
810 | |
1074 | 811 if (conf->logs || conf->off) { |
812 return NGX_CONF_OK; | |
813 } | |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
814 |
2078
9acbc5e7bcbd
fix variable access_log merging
Igor Sysoev <igor@sysoev.ru>
parents:
2077
diff
changeset
|
815 conf->logs = prev->logs; |
9acbc5e7bcbd
fix variable access_log merging
Igor Sysoev <igor@sysoev.ru>
parents:
2077
diff
changeset
|
816 conf->off = prev->off; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
817 |
1074 | 818 if (conf->logs || conf->off) { |
819 return NGX_CONF_OK; | |
820 } | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
821 |
1074 | 822 conf->logs = ngx_array_create(cf->pool, 2, sizeof(ngx_http_log_t)); |
823 if (conf->logs == NULL) { | |
824 return NGX_CONF_ERROR; | |
825 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
826 |
1074 | 827 log = ngx_array_push(conf->logs); |
828 if (log == NULL) { | |
829 return NGX_CONF_ERROR; | |
830 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
831 |
1074 | 832 log->file = ngx_conf_open_file(cf->cycle, &ngx_http_access_log); |
833 if (log->file == NULL) { | |
834 return NGX_CONF_ERROR; | |
835 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
836 |
2080
a24c7009de0b
NULL script in default access_log
Igor Sysoev <igor@sysoev.ru>
parents:
2078
diff
changeset
|
837 log->script = NULL; |
1074 | 838 log->disk_full_time = 0; |
839 log->error_log_time = 0; | |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
840 |
1074 | 841 lmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_log_module); |
842 fmt = lmcf->formats.elts; | |
843 | |
844 /* the default "combined" format */ | |
2261 | 845 log->format = &fmt[0]; |
1074 | 846 lmcf->combined_used = 1; |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
847 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
848 return NGX_CONF_OK; |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
849 } |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
850 |
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
851 |
497 | 852 static char * |
853 ngx_http_log_set_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
854 { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
855 ngx_http_log_loc_conf_t *llcf = conf; |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
856 |
2072 | 857 ssize_t buf; |
858 ngx_uint_t i, n; | |
859 ngx_str_t *value, name; | |
860 ngx_http_log_t *log; | |
861 ngx_http_log_fmt_t *fmt; | |
862 ngx_http_log_main_conf_t *lmcf; | |
863 ngx_http_script_compile_t sc; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
864 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
865 value = cf->args->elts; |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
866 |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
867 if (ngx_strcmp(value[1].data, "off") == 0) { |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
868 llcf->off = 1; |
3038
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
869 if (cf->args->nelts == 2) { |
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
870 return NGX_CONF_OK; |
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
871 } |
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
872 |
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
873 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
874 "invalid parameter \"%V\"", &value[2]); |
cd8738e76610
strict testing "access_log off"
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
875 return NGX_CONF_ERROR; |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
876 } |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
877 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
878 if (llcf->logs == NULL) { |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
879 llcf->logs = ngx_array_create(cf->pool, 2, sizeof(ngx_http_log_t)); |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
880 if (llcf->logs == NULL) { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
881 return NGX_CONF_ERROR; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
882 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
883 } |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
884 |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
885 lmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_log_module); |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
886 |
501 | 887 log = ngx_array_push(llcf->logs); |
888 if (log == NULL) { | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
889 return NGX_CONF_ERROR; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
890 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
891 |
2072 | 892 ngx_memzero(log, sizeof(ngx_http_log_t)); |
893 | |
894 n = ngx_http_script_variables_count(&value[1]); | |
895 | |
896 if (n == 0) { | |
897 log->file = ngx_conf_open_file(cf->cycle, &value[1]); | |
898 if (log->file == NULL) { | |
899 return NGX_CONF_ERROR; | |
900 } | |
901 | |
902 } else { | |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2277
diff
changeset
|
903 if (ngx_conf_full_name(cf->cycle, &value[1], 0) != NGX_OK) { |
2072 | 904 return NGX_CONF_ERROR; |
905 } | |
906 | |
907 log->script = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_script_t)); | |
908 if (log->script == NULL) { | |
909 return NGX_CONF_ERROR; | |
910 } | |
911 | |
912 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); | |
913 | |
914 sc.cf = cf; | |
915 sc.source = &value[1]; | |
916 sc.lengths = &log->script->lengths; | |
917 sc.values = &log->script->values; | |
918 sc.variables = n; | |
919 sc.complete_lengths = 1; | |
920 sc.complete_values = 1; | |
921 | |
922 if (ngx_http_script_compile(&sc) != NGX_OK) { | |
923 return NGX_CONF_ERROR; | |
924 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
925 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
926 |
571 | 927 if (cf->args->nelts >= 3) { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
928 name = value[2]; |
581 | 929 |
930 if (ngx_strcmp(name.data, "combined") == 0) { | |
931 lmcf->combined_used = 1; | |
932 } | |
933 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
934 } else { |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3515
diff
changeset
|
935 ngx_str_set(&name, "combined"); |
573 | 936 lmcf->combined_used = 1; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
937 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
938 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
939 fmt = lmcf->formats.elts; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
940 for (i = 0; i < lmcf->formats.nelts; i++) { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
941 if (fmt[i].name.len == name.len |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
942 && ngx_strcasecmp(fmt[i].name.data, name.data) == 0) |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
943 { |
2261 | 944 log->format = &fmt[i]; |
571 | 945 goto buffer; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
946 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
947 } |
100
7ebc8b7fb816
nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
99
diff
changeset
|
948 |
487 | 949 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
950 "unknown log format \"%V\"", &name); | |
571 | 951 return NGX_CONF_ERROR; |
487 | 952 |
571 | 953 buffer: |
954 | |
955 if (cf->args->nelts == 4) { | |
956 if (ngx_strncmp(value[3].data, "buffer=", 7) != 0) { | |
957 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
958 "invalid parameter \"%V\"", &value[3]); | |
959 return NGX_CONF_ERROR; | |
960 } | |
961 | |
2072 | 962 if (log->script) { |
963 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
4246
d3568507db51
Merging r4132, r4134, r4143, r4183, r4191, r4199:
Igor Sysoev <igor@sysoev.ru>
parents:
4240
diff
changeset
|
964 "buffered logs cannot have variables in name"); |
2072 | 965 return NGX_CONF_ERROR; |
966 } | |
967 | |
571 | 968 name.len = value[3].len - 7; |
969 name.data = value[3].data + 7; | |
970 | |
971 buf = ngx_parse_size(&name); | |
972 | |
973 if (buf == NGX_ERROR) { | |
974 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
975 "invalid parameter \"%V\"", &value[3]); | |
976 return NGX_CONF_ERROR; | |
977 } | |
978 | |
979 if (log->file->buffer && log->file->last - log->file->pos != buf) { | |
980 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
981 "access_log \"%V\" already defined " | |
982 "with different buffer size", &value[1]); | |
983 return NGX_CONF_ERROR; | |
984 } | |
985 | |
986 log->file->buffer = ngx_palloc(cf->pool, buf); | |
987 if (log->file->buffer == NULL) { | |
988 return NGX_CONF_ERROR; | |
989 } | |
990 | |
991 log->file->pos = log->file->buffer; | |
992 log->file->last = log->file->buffer + buf; | |
993 } | |
994 | |
995 return NGX_CONF_OK; | |
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
996 } |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
997 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
998 |
497 | 999 static char * |
1000 ngx_http_log_set_format(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1001 { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1002 ngx_http_log_main_conf_t *lmcf = conf; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1003 |
573 | 1004 ngx_str_t *value; |
1005 ngx_uint_t i; | |
1006 ngx_http_log_fmt_t *fmt; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1007 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1008 value = cf->args->elts; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1009 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1010 fmt = lmcf->formats.elts; |
573 | 1011 for (i = 0; i < lmcf->formats.nelts; i++) { |
1012 if (fmt[i].name.len == value[1].len | |
1013 && ngx_strcmp(fmt[i].name.data, value[1].data) == 0) | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1014 { |
2036 | 1015 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
1016 "duplicate \"log_format\" name \"%V\"", | |
1017 &value[1]); | |
1018 return NGX_CONF_ERROR; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1019 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1020 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1021 |
501 | 1022 fmt = ngx_array_push(&lmcf->formats); |
1023 if (fmt == NULL) { | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1024 return NGX_CONF_ERROR; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1025 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1026 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1027 fmt->name = value[1]; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1028 |
2261 | 1029 fmt->flushes = ngx_array_create(cf->pool, 4, sizeof(ngx_int_t)); |
1030 if (fmt->flushes == NULL) { | |
1031 return NGX_CONF_ERROR; | |
1032 } | |
1033 | |
573 | 1034 fmt->ops = ngx_array_create(cf->pool, 16, sizeof(ngx_http_log_op_t)); |
501 | 1035 if (fmt->ops == NULL) { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1036 return NGX_CONF_ERROR; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1037 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1038 |
2261 | 1039 return ngx_http_log_compile_format(cf, fmt->flushes, fmt->ops, cf->args, 2); |
573 | 1040 } |
1041 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1042 |
573 | 1043 static char * |
2261 | 1044 ngx_http_log_compile_format(ngx_conf_t *cf, ngx_array_t *flushes, |
1045 ngx_array_t *ops, ngx_array_t *args, ngx_uint_t s) | |
573 | 1046 { |
880 | 1047 u_char *data, *p, ch; |
1048 size_t i, len; | |
1049 ngx_str_t *value, var; | |
2261 | 1050 ngx_int_t *flush; |
880 | 1051 ngx_uint_t bracket; |
1052 ngx_http_log_op_t *op; | |
1053 ngx_http_log_var_t *v; | |
573 | 1054 |
1055 value = args->elts; | |
1056 | |
1057 for ( /* void */ ; s < args->nelts; s++) { | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1058 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1059 i = 0; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1060 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1061 while (i < value[s].len) { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1062 |
573 | 1063 op = ngx_array_push(ops); |
501 | 1064 if (op == NULL) { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1065 return NGX_CONF_ERROR; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1066 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1067 |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1068 data = &value[s].data[i]; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1069 |
880 | 1070 if (value[s].data[i] == '$') { |
569 | 1071 |
1072 if (++i == value[s].len) { | |
1073 goto invalid; | |
1074 } | |
1075 | |
1076 if (value[s].data[i] == '{') { | |
1077 bracket = 1; | |
1078 | |
1079 if (++i == value[s].len) { | |
1080 goto invalid; | |
1081 } | |
1082 | |
1083 var.data = &value[s].data[i]; | |
1084 | |
1085 } else { | |
1086 bracket = 0; | |
1087 var.data = &value[s].data[i]; | |
1088 } | |
1089 | |
1090 for (var.len = 0; i < value[s].len; i++, var.len++) { | |
1091 ch = value[s].data[i]; | |
1092 | |
1093 if (ch == '}' && bracket) { | |
1094 i++; | |
1095 bracket = 0; | |
1096 break; | |
1097 } | |
1098 | |
1099 if ((ch >= 'A' && ch <= 'Z') | |
1100 || (ch >= 'a' && ch <= 'z') | |
1101 || (ch >= '0' && ch <= '9') | |
1102 || ch == '_') | |
1103 { | |
1104 continue; | |
1105 } | |
1106 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1107 break; |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1108 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1109 |
569 | 1110 if (bracket) { |
1111 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
1112 "the closing bracket in \"%V\" " | |
1113 "variable is missing", &var); | |
1114 return NGX_CONF_ERROR; | |
1115 } | |
1116 | |
1117 if (var.len == 0) { | |
1118 goto invalid; | |
1119 } | |
1120 | |
577 | 1121 if (ngx_strncmp(var.data, "apache_bytes_sent", 17) == 0) { |
1122 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
1123 "use \"$body_bytes_sent\" instead of " | |
1124 "\"$apache_bytes_sent\""); | |
1125 } | |
1126 | |
573 | 1127 for (v = ngx_http_log_vars; v->name.len; v++) { |
1128 | |
1129 if (v->name.len == var.len | |
1130 && ngx_strncmp(v->name.data, var.data, var.len) == 0) | |
1131 { | |
1132 op->len = v->len; | |
1133 op->getlen = NULL; | |
1134 op->run = v->run; | |
1135 op->data = 0; | |
1136 | |
1137 goto found; | |
1138 } | |
1139 } | |
1140 | |
569 | 1141 if (ngx_http_log_variable_compile(cf, op, &var) != NGX_OK) { |
1142 return NGX_CONF_ERROR; | |
1143 } | |
1144 | |
2261 | 1145 if (flushes) { |
1146 | |
1147 flush = ngx_array_push(flushes); | |
1148 if (flush == NULL) { | |
1149 return NGX_CONF_ERROR; | |
1150 } | |
1151 | |
1152 *flush = op->data; /* variable index */ | |
1153 } | |
1154 | |
573 | 1155 found: |
1156 | |
1157 continue; | |
1158 } | |
1159 | |
1160 i++; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1161 |
880 | 1162 while (i < value[s].len && value[s].data[i] != '$') { |
573 | 1163 i++; |
1164 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1165 |
573 | 1166 len = &value[s].data[i] - data; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1167 |
573 | 1168 if (len) { |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1169 |
573 | 1170 op->len = len; |
1171 op->getlen = NULL; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1172 |
573 | 1173 if (len <= sizeof(uintptr_t)) { |
1174 op->run = ngx_http_log_copy_short; | |
1175 op->data = 0; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1176 |
573 | 1177 while (len--) { |
1178 op->data <<= 8; | |
1179 op->data |= data[len]; | |
1180 } | |
1181 | |
1182 } else { | |
1183 op->run = ngx_http_log_copy_long; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1184 |
2049 | 1185 p = ngx_pnalloc(cf->pool, len); |
573 | 1186 if (p == NULL) { |
1187 return NGX_CONF_ERROR; | |
1188 } | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1189 |
573 | 1190 ngx_memcpy(p, data, len); |
1191 op->data = (uintptr_t) p; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1192 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1193 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1194 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1195 } |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1196 |
569 | 1197 return NGX_CONF_OK; |
1198 | |
1199 invalid: | |
1200 | |
1201 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid parameter \"%s\"", data); | |
1202 | |
1203 return NGX_CONF_ERROR; | |
1204 } | |
1205 | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1206 |
2072 | 1207 static char * |
1208 ngx_http_log_open_file_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
1209 { | |
1210 ngx_http_log_loc_conf_t *llcf = conf; | |
1211 | |
1212 time_t inactive, valid; | |
1213 ngx_str_t *value, s; | |
1214 ngx_int_t max, min_uses; | |
1215 ngx_uint_t i; | |
1216 | |
1217 if (llcf->open_file_cache != NGX_CONF_UNSET_PTR) { | |
1218 return "is duplicate"; | |
1219 } | |
1220 | |
1221 value = cf->args->elts; | |
1222 | |
1223 max = 0; | |
1224 inactive = 10; | |
1225 valid = 60; | |
1226 min_uses = 1; | |
1227 | |
1228 for (i = 1; i < cf->args->nelts; i++) { | |
1229 | |
1230 if (ngx_strncmp(value[i].data, "max=", 4) == 0) { | |
1231 | |
1232 max = ngx_atoi(value[i].data + 4, value[i].len - 4); | |
1233 if (max == NGX_ERROR) { | |
1234 goto failed; | |
1235 } | |
1236 | |
1237 continue; | |
1238 } | |
1239 | |
1240 if (ngx_strncmp(value[i].data, "inactive=", 9) == 0) { | |
1241 | |
1242 s.len = value[i].len - 9; | |
1243 s.data = value[i].data + 9; | |
1244 | |
1245 inactive = ngx_parse_time(&s, 1); | |
1246 if (inactive < 0) { | |
1247 goto failed; | |
1248 } | |
1249 | |
1250 continue; | |
1251 } | |
1252 | |
1253 if (ngx_strncmp(value[i].data, "min_uses=", 9) == 0) { | |
1254 | |
1255 min_uses = ngx_atoi(value[i].data + 9, value[i].len - 9); | |
1256 if (min_uses == NGX_ERROR) { | |
1257 goto failed; | |
1258 } | |
1259 | |
1260 continue; | |
1261 } | |
1262 | |
1263 if (ngx_strncmp(value[i].data, "valid=", 6) == 0) { | |
1264 | |
1265 s.len = value[i].len - 6; | |
1266 s.data = value[i].data + 6; | |
1267 | |
1268 valid = ngx_parse_time(&s, 1); | |
1269 if (valid < 0) { | |
1270 goto failed; | |
1271 } | |
1272 | |
1273 continue; | |
1274 } | |
1275 | |
1276 if (ngx_strcmp(value[i].data, "off") == 0) { | |
1277 | |
1278 llcf->open_file_cache = NULL; | |
1279 | |
1280 continue; | |
1281 } | |
1282 | |
1283 failed: | |
1284 | |
1285 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
1286 "invalid \"open_log_file_cache\" parameter \"%V\"", | |
1287 &value[i]); | |
1288 return NGX_CONF_ERROR; | |
1289 } | |
1290 | |
1291 if (llcf->open_file_cache == NULL) { | |
1292 return NGX_CONF_OK; | |
1293 } | |
1294 | |
1295 if (max == 0) { | |
1296 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
1297 "\"open_log_file_cache\" must have \"max\" parameter"); | |
1298 return NGX_CONF_ERROR; | |
1299 } | |
1300 | |
1301 llcf->open_file_cache = ngx_open_file_cache_init(cf->pool, max, inactive); | |
1302 | |
1303 if (llcf->open_file_cache) { | |
1304 | |
1305 llcf->open_file_cache_valid = valid; | |
1306 llcf->open_file_cache_min_uses = min_uses; | |
1307 | |
1308 return NGX_CONF_OK; | |
1309 } | |
1310 | |
1311 return NGX_CONF_ERROR; | |
1312 } | |
1313 | |
1314 | |
569 | 1315 static ngx_int_t |
573 | 1316 ngx_http_log_init(ngx_conf_t *cf) |
569 | 1317 { |
573 | 1318 ngx_str_t *value; |
1319 ngx_array_t a; | |
581 | 1320 ngx_http_handler_pt *h; |
573 | 1321 ngx_http_log_fmt_t *fmt; |
1322 ngx_http_log_main_conf_t *lmcf; | |
569 | 1323 ngx_http_core_main_conf_t *cmcf; |
1324 | |
573 | 1325 lmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_log_module); |
1326 | |
1327 if (lmcf->combined_used) { | |
1328 if (ngx_array_init(&a, cf->pool, 1, sizeof(ngx_str_t)) != NGX_OK) { | |
1329 return NGX_ERROR; | |
1330 } | |
1331 | |
1332 value = ngx_array_push(&a); | |
1333 if (value == NULL) { | |
1334 return NGX_ERROR; | |
1335 } | |
1336 | |
1337 *value = ngx_http_combined_fmt; | |
1338 fmt = lmcf->formats.elts; | |
1339 | |
2261 | 1340 if (ngx_http_log_compile_format(cf, NULL, fmt->ops, &a, 0) |
573 | 1341 != NGX_CONF_OK) |
1342 { | |
1343 return NGX_ERROR; | |
1344 } | |
1345 } | |
1346 | |
1347 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); | |
569 | 1348 |
581 | 1349 h = ngx_array_push(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers); |
1350 if (h == NULL) { | |
1351 return NGX_ERROR; | |
1352 } | |
1353 | |
1354 *h = ngx_http_log_handler; | |
569 | 1355 |
1356 return NGX_OK; | |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
1357 } |