nginx: src/http/modules/ngx_http_log

annotate src/http/modules/ngx_http_log_module.c @ 9256:43fe0edddba1

Request body: block reading when returning errors. If reading is not blocked, additional client activity can result in undefined behaviour, including segfaults, as seen with proxying with proxy_ignore_client_abort before 4072:cf334deeea66. While unlikely with low-level errors being returned when reading the request body, it might be the case, for example, when chunked transfer encoding is used, and error_page 400 (or 413) is proxied with proxy_ignore_client_abort.

author	Maxim Dounin <mdounin@mdounin.ru>
date	Sat, 27 Apr 2024 18:20:17 +0300
parents	c7c8354f99fa
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
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 4327 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
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	12 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	13 #include <zlib.h>
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	14 #endif
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	15
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	16
880 3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	17 typedef struct ngx_http_log_op_s ngx_http_log_op_t;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	18
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	19 typedef u_char (ngx_http_log_op_run_pt) (ngx_http_request_t r, u_char buf,
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	20 ngx_http_log_op_t *op);
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	21
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	22 typedef size_t (ngx_http_log_op_getlen_pt) (ngx_http_request_t r,
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	23 uintptr_t data);
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	24
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	25
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	26 struct ngx_http_log_op_s {
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	27 size_t len;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	28 ngx_http_log_op_getlen_pt getlen;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	29 ngx_http_log_op_run_pt run;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	30 uintptr_t data;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	31 };
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	32
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	33
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	34 typedef struct {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	35 ngx_str_t name;
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	36 ngx_array_t *flushes;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	37 ngx_array_t ops; / array of ngx_http_log_op_t */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	38 } ngx_http_log_fmt_t;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	39
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 645 diff changeset	40
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	41 typedef struct {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	42 ngx_array_t formats; /* array of ngx_http_log_fmt_t */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	43 ngx_uint_t combined_used; /* unsigned combined_used:1 */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	44 } ngx_http_log_main_conf_t;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	45
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 645 diff changeset	46
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	47 typedef struct {
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	48 u_char *start;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	49 u_char *pos;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	50 u_char *last;
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	51
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	52 ngx_event_t *event;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	53 ngx_msec_t flush;
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	54 ngx_int_t gzip;
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	55 } ngx_http_log_buf_t;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	56
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	57
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	58 typedef struct {
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	59 ngx_array_t *lengths;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	60 ngx_array_t *values;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	61 } ngx_http_log_script_t;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	62
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	63
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	64 typedef struct {
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	65 ngx_open_file_t *file;
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	66 ngx_http_log_script_t *script;
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	67 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	68 time_t error_log_time;
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	69 ngx_syslog_peer_t *syslog_peer;
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	70 ngx_http_log_fmt_t *format;
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	71 ngx_http_complex_value_t *filter;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	72 } ngx_http_log_t;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	73
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 645 diff changeset	74
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	75 typedef struct {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	76 ngx_array_t logs; / array of ngx_http_log_t */
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	77
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	78 ngx_open_file_cache_t *open_file_cache;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	79 time_t open_file_cache_valid;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	80 ngx_uint_t open_file_cache_min_uses;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	81
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	82 ngx_uint_t off; /* unsigned off:1 */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	83 } ngx_http_log_loc_conf_t;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	84
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	85
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	86 typedef struct {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	87 ngx_str_t name;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	88 size_t len;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	89 ngx_http_log_op_run_pt run;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	90 } ngx_http_log_var_t;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	91
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	92
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	93 #define NGX_HTTP_LOG_ESCAPE_DEFAULT 0
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	94 #define NGX_HTTP_LOG_ESCAPE_JSON 1
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	95 #define NGX_HTTP_LOG_ESCAPE_NONE 2
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	96
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	97
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	98 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	99 u_char *buf, size_t len);
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	100 static ssize_t ngx_http_log_script_write(ngx_http_request_t *r,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	101 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	102
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	103 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	104 static ssize_t ngx_http_log_gzip(ngx_fd_t fd, u_char *buf, size_t len,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	105 ngx_int_t level, ngx_log_t *log);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	106
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	107 static void ngx_http_log_gzip_alloc(void opaque, u_int items, u_int size);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	108 static void ngx_http_log_gzip_free(void opaque, void address);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	109 #endif
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	110
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	111 static void ngx_http_log_flush(ngx_open_file_t file, ngx_log_t log);
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	112 static void ngx_http_log_flush_handler(ngx_event_t *ev);
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	113
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 282 diff changeset	114 static u_char ngx_http_log_pipe(ngx_http_request_t r, u_char *buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	115 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	116 static u_char ngx_http_log_time(ngx_http_request_t r, u_char *buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	117 ngx_http_log_op_t *op);
3873 eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	118 static u_char ngx_http_log_iso8601(ngx_http_request_t r, u_char *buf,
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	119 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	120 static u_char ngx_http_log_msec(ngx_http_request_t r, u_char *buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	121 ngx_http_log_op_t *op);
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	122 static u_char ngx_http_log_request_time(ngx_http_request_t r, u_char *buf,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	123 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	124 static u_char ngx_http_log_status(ngx_http_request_t r, u_char *buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	125 ngx_http_log_op_t *op);
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	126 static u_char ngx_http_log_bytes_sent(ngx_http_request_t r, u_char *buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	127 ngx_http_log_op_t *op);
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	128 static u_char ngx_http_log_body_bytes_sent(ngx_http_request_t r,
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	129 u_char buf, ngx_http_log_op_t op);
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	130 static u_char ngx_http_log_request_length(ngx_http_request_t r, u_char *buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	131 ngx_http_log_op_t *op);
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	132
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	133 static ngx_int_t ngx_http_log_variable_compile(ngx_conf_t *cf,
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	134 ngx_http_log_op_t op, ngx_str_t value, ngx_uint_t escape);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	135 static size_t ngx_http_log_variable_getlen(ngx_http_request_t *r,
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	136 uintptr_t data);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	137 static u_char ngx_http_log_variable(ngx_http_request_t r, u_char *buf,
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	138 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	139 static uintptr_t ngx_http_log_escape(u_char dst, u_char src, size_t size);
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	140 static size_t ngx_http_log_json_variable_getlen(ngx_http_request_t *r,
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	141 uintptr_t data);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	142 static u_char ngx_http_log_json_variable(ngx_http_request_t r, u_char *buf,
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	143 ngx_http_log_op_t *op);
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	144 static size_t ngx_http_log_unescaped_variable_getlen(ngx_http_request_t *r,
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	145 uintptr_t data);
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	146 static u_char ngx_http_log_unescaped_variable(ngx_http_request_t r,
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	147 u_char buf, ngx_http_log_op_t op);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	148
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	149
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	150 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	151 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	152 static char ngx_http_log_merge_loc_conf(ngx_conf_t cf, void *parent,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	153 void *child);
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	154 static char ngx_http_log_set_log(ngx_conf_t cf, ngx_command_t *cmd,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	155 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	156 static char ngx_http_log_set_format(ngx_conf_t cf, ngx_command_t *cmd,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	157 void *conf);
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	158 static char ngx_http_log_compile_format(ngx_conf_t cf,
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	159 ngx_array_t flushes, ngx_array_t ops, ngx_array_t *args, ngx_uint_t s);
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	160 static char ngx_http_log_open_file_cache(ngx_conf_t cf, ngx_command_t *cmd,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	161 void *conf);
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	162 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	163
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	164
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	165 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	166
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	167 { ngx_string("log_format"),
5927 ac2a8e4d8f01 Access log: restricted "log_format" to "http" level. Sergey Kandaurov <pluknet@nginx.com> parents: 5897 diff changeset	168 NGX_HTTP_MAIN_CONF\|NGX_CONF_2MORE,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	169 ngx_http_log_set_format,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	170 NGX_HTTP_MAIN_CONF_OFFSET,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	171 0,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	172 NULL },
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	173
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	174 { ngx_string("access_log"),
645 4946078f0a79 nginx-0.3.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	175 NGX_HTTP_MAIN_CONF\|NGX_HTTP_SRV_CONF\|NGX_HTTP_LOC_CONF\|NGX_HTTP_LIF_CONF
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	176 \|NGX_HTTP_LMT_CONF\|NGX_CONF_1MORE,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	177 ngx_http_log_set_log,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	178 NGX_HTTP_LOC_CONF_OFFSET,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	179 0,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	180 NULL },
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	181
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	182 { ngx_string("open_log_file_cache"),
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	183 NGX_HTTP_MAIN_CONF\|NGX_HTTP_SRV_CONF\|NGX_HTTP_LOC_CONF\|NGX_CONF_TAKE1234,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	184 ngx_http_log_open_file_cache,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	185 NGX_HTTP_LOC_CONF_OFFSET,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	186 0,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	187 NULL },
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	188
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	189 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	190 };
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	191
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	192
667 63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	193 static ngx_http_module_t ngx_http_log_module_ctx = {
880 3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	194 NULL, /* preconfiguration */
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	195 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	196
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	197 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	198 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	199
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	200 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	201 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	202
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	203 ngx_http_log_create_loc_conf, /* create location configuration */
778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	204 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	205 };
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	206
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	207
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	208 ngx_module_t ngx_http_log_module = {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	209 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	210 &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	211 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	212 NGX_HTTP_MODULE, /* module type */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	213 NULL, /* init master */
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	214 NULL, /* init module */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	215 NULL, /* init process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	216 NULL, /* init thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	217 NULL, /* exit thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	218 NULL, /* exit process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	219 NULL, /* exit master */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	220 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	221 };
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	222
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	223
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	224 static ngx_str_t ngx_http_access_log = ngx_string(NGX_HTTP_LOG_PATH);
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	225
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	226
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	227 static ngx_str_t ngx_http_combined_fmt =
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	228 ngx_string("$remote_addr - $remote_user [$time_local] "
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	229 "\"$request\" $status $body_bytes_sent "
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	230 "\"$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	231
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	232
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	233 static ngx_http_log_var_t ngx_http_log_vars[] = {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	234 { ngx_string("pipe"), 1, ngx_http_log_pipe },
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	235 { ngx_string("time_local"), sizeof("28/Sep/1970:12:00:00 +0600") - 1,
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	236 ngx_http_log_time },
3873 eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	237 { ngx_string("time_iso8601"), sizeof("1970-09-28T12:00:00+06:00") - 1,
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	238 ngx_http_log_iso8601 },
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	239 { 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	240 { ngx_string("request_time"), NGX_TIME_T_LEN + 4,
6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1161 diff changeset	241 ngx_http_log_request_time },
4637 668ab1a21327 Zero padded the returned and logged HTTP status code, and fixed possible Ruslan Ermilov <ru@nginx.com> parents: 4539 diff changeset	242 { ngx_string("status"), NGX_INT_T_LEN, ngx_http_log_status },
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	243 { ngx_string("bytes_sent"), NGX_OFF_T_LEN, ngx_http_log_bytes_sent },
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	244 { ngx_string("body_bytes_sent"), NGX_OFF_T_LEN,
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	245 ngx_http_log_body_bytes_sent },
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	246 { ngx_string("request_length"), NGX_SIZE_T_LEN,
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	247 ngx_http_log_request_length },
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	248
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	249 { ngx_null_string, 0, NULL }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	250 };
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	251
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	252
4759 4c36e15651f7 Fixed compilation with -Wmissing-prototypes. Ruslan Ermilov <ru@nginx.com> parents: 4685 diff changeset	253 static ngx_int_t
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	254 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	255 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 282 diff changeset	256 u_char line, p;
9224 c7c8354f99fa Syslog: fixed duplicate errors with access logging to syslog. Maxim Dounin <mdounin@mdounin.ru> parents: 7223 diff changeset	257 size_t len;
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	258 ngx_str_t val;
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	259 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	260 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	261 ngx_http_log_op_t *op;
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	262 ngx_http_log_buf_t *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	263 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	264
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 208 diff changeset	265 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	266 "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	267
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	268 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	269
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	270 if (lcf->off) {
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	271 return NGX_OK;
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	272 }
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	273
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	274 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	275 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	276
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	277 if (log[l].filter) {
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	278 if (ngx_http_complex_value(r, log[l].filter, &val) != NGX_OK) {
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	279 return NGX_ERROR;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	280 }
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	281
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	282 if (val.len == 0 \|\| (val.len == 1 && val.data[0] == '0')) {
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	283 continue;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	284 }
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	285 }
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	286
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	287 if (ngx_time() == log[l].disk_full_time) {
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	288
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	289 /*
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	290 * on FreeBSD writing to a full filesystem with enabled softupdates
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	291 * 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	292 * filesystem, so we skip writing to a log for one second
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	293 */
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	294
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	295 continue;
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	296 }
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	297
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	298 ngx_http_script_flush_no_cacheable_variables(r, log[l].format->flushes);
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	299
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	300 len = 0;
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	301 op = log[l].format->ops->elts;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	302 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	303 if (op[i].len == 0) {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	304 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	305
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	306 } else {
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	307 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	308 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	309 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	310
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	311 if (log[l].syslog_peer) {
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	312
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	313 /* length of syslog's PRI and HEADER message parts */
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	314 len += sizeof("<255>Jan 01 00:00:00 ") - 1
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	315 + ngx_cycle->hostname.len + 1
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	316 + log[l].syslog_peer->tag.len + 2;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	317
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	318 goto alloc_line;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	319 }
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	320
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	321 len += NGX_LINEFEED_SIZE;
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	322
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	323 buffer = log[l].file ? log[l].file->data : NULL;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	324
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	325 if (buffer) {
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	326
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	327 if (len > (size_t) (buffer->last - buffer->pos)) {
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	328
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	329 ngx_http_log_write(r, &log[l], buffer->start,
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	330 buffer->pos - buffer->start);
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	331
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	332 buffer->pos = buffer->start;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	333 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	334
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	335 if (len <= (size_t) (buffer->last - buffer->pos)) {
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	336
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	337 p = buffer->pos;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	338
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	339 if (buffer->event && p == buffer->start) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	340 ngx_add_timer(buffer->event, buffer->flush);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	341 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	342
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	343 for (i = 0; i < log[l].format->ops->nelts; i++) {
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	344 p = op[i].run(r, p, &op[i]);
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	345 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	346
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	347 ngx_linefeed(p);
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	348
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	349 buffer->pos = p;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	350
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	351 continue;
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	352 }
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	353
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	354 if (buffer->event && buffer->event->timer_set) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	355 ngx_del_timer(buffer->event);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	356 }
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	357 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	358
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	359 alloc_line:
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	360
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2036 diff changeset	361 line = ngx_pnalloc(r->pool, len);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	362 if (line == NULL) {
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	363 return NGX_ERROR;
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	364 }
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	365
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	366 p = line;
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	367
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	368 if (log[l].syslog_peer) {
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	369 p = ngx_syslog_add_header(log[l].syslog_peer, line);
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	370 }
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	371
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	372 for (i = 0; i < log[l].format->ops->nelts; i++) {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	373 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	374 }
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	375
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	376 if (log[l].syslog_peer) {
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	377
9224 c7c8354f99fa Syslog: fixed duplicate errors with access logging to syslog. Maxim Dounin <mdounin@mdounin.ru> parents: 7223 diff changeset	378 (void) ngx_syslog_send(log[l].syslog_peer, line, p - line);
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	379
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	380 continue;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	381 }
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	382
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	383 ngx_linefeed(p);
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	384
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	385 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	386 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	387
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	388 return NGX_OK;
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	389 }
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	390
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	391
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	392 static void
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	393 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	394 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	395 {
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	396 u_char *name;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	397 time_t now;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	398 ssize_t n;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	399 ngx_err_t err;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	400 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	401 ngx_http_log_buf_t *buffer;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	402 #endif
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	403
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	404 if (log->script == NULL) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	405 name = log->file->name.data;
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	406
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	407 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	408 buffer = log->file->data;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	409
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	410 if (buffer && buffer->gzip) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	411 n = ngx_http_log_gzip(log->file->fd, buf, len, buffer->gzip,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	412 r->connection->log);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	413 } else {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	414 n = ngx_write_fd(log->file->fd, buf, len);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	415 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	416 #else
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	417 n = ngx_write_fd(log->file->fd, buf, len);
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	418 #endif
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	419
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	420 } else {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	421 name = NULL;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	422 n = ngx_http_log_script_write(r, log->script, &name, buf, len);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	423 }
1071 bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	424
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	425 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	426 return;
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	427 }
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	428
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	429 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	430
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	431 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	432 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	433
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	434 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	435 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	436 }
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	437
1161 6002e0253221 use 60 seconds interval but not 61 seconds Igor Sysoev <igor@sysoev.ru> parents: 1074 diff changeset	438 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	439 ngx_log_error(NGX_LOG_ALERT, r->connection->log, err,
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	440 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	441
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	442 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	443 }
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	444
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	445 return;
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	446 }
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	447
1161 6002e0253221 use 60 seconds interval but not 61 seconds Igor Sysoev <igor@sysoev.ru> parents: 1074 diff changeset	448 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	449 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0,
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	450 ngx_write_fd_n " to \"%s\" was incomplete: %z of %uz",
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	451 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	452
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	453 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	454 }
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	455 }
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	456
bd4202f92581 log a failure of the writing to access_log once per minute Igor Sysoev <igor@sysoev.ru> parents: 905 diff changeset	457
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	458 static ssize_t
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	459 ngx_http_log_script_write(ngx_http_request_t r, ngx_http_log_script_t script,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	460 u_char *name, u_char buf, size_t len)
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	461 {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	462 size_t root;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	463 ssize_t n;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	464 ngx_str_t log, path;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	465 ngx_open_file_info_t of;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	466 ngx_http_log_loc_conf_t *llcf;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	467 ngx_http_core_loc_conf_t *clcf;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	468
4478 08713bac87fc Support for disable_symlinks in various modules. Andrey Belov <defan@nginx.com> parents: 4474 diff changeset	469 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
08713bac87fc Support for disable_symlinks in various modules. Andrey Belov <defan@nginx.com> parents: 4474 diff changeset	470
2087 c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	471 if (!r->root_tested) {
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	472
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	473 /* test root directory existence */
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	474
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	475 if (ngx_http_map_uri_to_path(r, &path, &root, 0) == NULL) {
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	476 /* simulate successful logging */
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	477 return len;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	478 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	479
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	480 path.data[root] = '\0';
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	481
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	482 ngx_memzero(&of, sizeof(ngx_open_file_info_t));
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	483
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	484 of.valid = clcf->open_file_cache_valid;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	485 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	486 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	487 of.test_only = 1;
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	488 of.errors = clcf->open_file_cache_errors;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	489 of.events = clcf->open_file_cache_events;
4494 13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	490
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	491 if (ngx_http_set_disable_symlinks(r, clcf, &path, &of) != NGX_OK) {
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	492 /* simulate successful logging */
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	493 return len;
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	494 }
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	495
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	496 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	497 != NGX_OK)
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	498 {
2087 c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	499 if (of.err == 0) {
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	500 /* simulate successful logging */
2087 c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	501 return len;
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	502 }
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	503
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	504 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	505 "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	506
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	507 /* simulate successful logging */
2087 c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	508 return len;
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	509 }
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	510
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	511 if (!of.is_dir) {
c8039b26a949 always test root existence for access_log with variables Igor Sysoev <igor@sysoev.ru> parents: 2080 diff changeset	512 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	513 "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	514
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	515 /* simulate successful logging */
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	516 return len;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	517 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	518 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	519
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	520 if (ngx_http_script_run(r, &log, script->lengths->elts, 1,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	521 script->values->elts)
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	522 == NULL)
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	523 {
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	524 /* simulate successful logging */
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	525 return len;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	526 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	527
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	528 log.data[log.len - 1] = '\0';
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	529 *name = log.data;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	530
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	531 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	532 "http log \"%s\"", log.data);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	533
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	534 llcf = ngx_http_get_module_loc_conf(r, ngx_http_log_module);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	535
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	536 ngx_memzero(&of, sizeof(ngx_open_file_info_t));
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	537
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	538 of.log = 1;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	539 of.valid = llcf->open_file_cache_valid;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	540 of.min_uses = llcf->open_file_cache_min_uses;
2277 732bf367dc08 NGX_OPEN_FILE_DIRECTIO_OFF Igor Sysoev <igor@sysoev.ru> parents: 2261 diff changeset	541 of.directio = NGX_OPEN_FILE_DIRECTIO_OFF;
4494 13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	542
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	543 if (ngx_http_set_disable_symlinks(r, clcf, &log, &of) != NGX_OK) {
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	544 /* simulate successful logging */
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	545 return len;
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in Valentin Bartenev <vbart@nginx.com> parents: 4478 diff changeset	546 }
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	547
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	548 if (ngx_open_cached_file(llcf->open_file_cache, &log, &of, r->pool)
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	549 != NGX_OK)
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	550 {
6948 3fb9b5eb75c0 Fixed ngx_open_cached_file() error handling. Sergey Kandaurov <pluknet@nginx.com> parents: 6927 diff changeset	551 if (of.err == 0) {
3fb9b5eb75c0 Fixed ngx_open_cached_file() error handling. Sergey Kandaurov <pluknet@nginx.com> parents: 6927 diff changeset	552 /* simulate successful logging */
3fb9b5eb75c0 Fixed ngx_open_cached_file() error handling. Sergey Kandaurov <pluknet@nginx.com> parents: 6927 diff changeset	553 return len;
3fb9b5eb75c0 Fixed ngx_open_cached_file() error handling. Sergey Kandaurov <pluknet@nginx.com> parents: 6927 diff changeset	554 }
3fb9b5eb75c0 Fixed ngx_open_cached_file() error handling. Sergey Kandaurov <pluknet@nginx.com> parents: 6927 diff changeset	555
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	556 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	557 "%s \"%s\" failed", of.failed, log.data);
4499 778ef9c3fd2d Fixed spelling in single-line comments. Ruslan Ermilov <ru@nginx.com> parents: 4494 diff changeset	558 /* simulate successful logging */
2077 479440385e35 fix error message Igor Sysoev <igor@sysoev.ru> parents: 2072 diff changeset	559 return len;
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	560 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	561
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	562 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	563 "http log #%d", of.fd);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	564
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	565 n = ngx_write_fd(of.fd, buf, len);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	566
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	567 return n;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	568 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	569
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	570
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	571 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	572
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	573 static ssize_t
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	574 ngx_http_log_gzip(ngx_fd_t fd, u_char *buf, size_t len, ngx_int_t level,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	575 ngx_log_t *log)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	576 {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	577 int rc, wbits, memlevel;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	578 u_char *out;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	579 size_t size;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	580 ssize_t n;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	581 z_stream zstream;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	582 ngx_err_t err;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	583 ngx_pool_t *pool;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	584
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	585 wbits = MAX_WBITS;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	586 memlevel = MAX_MEM_LEVEL - 1;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	587
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	588 while ((ssize_t) len < ((1 << (wbits - 1)) - 262)) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	589 wbits--;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	590 memlevel--;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	591 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	592
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	593 /*
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	594 * This is a formula from deflateBound() for conservative upper bound of
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	595 * compressed data plus 18 bytes of gzip wrapper.
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	596 */
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	597
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	598 size = len + ((len + 7) >> 3) + ((len + 63) >> 6) + 5 + 18;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	599
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	600 ngx_memzero(&zstream, sizeof(z_stream));
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	601
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	602 pool = ngx_create_pool(256, log);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	603 if (pool == NULL) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	604 /* simulate successful logging */
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	605 return len;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	606 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	607
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	608 pool->log = log;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	609
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	610 zstream.zalloc = ngx_http_log_gzip_alloc;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	611 zstream.zfree = ngx_http_log_gzip_free;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	612 zstream.opaque = pool;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	613
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	614 out = ngx_pnalloc(pool, size);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	615 if (out == NULL) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	616 goto done;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	617 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	618
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	619 zstream.next_in = buf;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	620 zstream.avail_in = len;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	621 zstream.next_out = out;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	622 zstream.avail_out = size;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	623
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	624 rc = deflateInit2(&zstream, (int) level, Z_DEFLATED, wbits + 16, memlevel,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	625 Z_DEFAULT_STRATEGY);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	626
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	627 if (rc != Z_OK) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	628 ngx_log_error(NGX_LOG_ALERT, log, 0, "deflateInit2() failed: %d", rc);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	629 goto done;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	630 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	631
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	632 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, log, 0,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	633 "deflate in: ni:%p no:%p ai:%ud ao:%ud",
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	634 zstream.next_in, zstream.next_out,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	635 zstream.avail_in, zstream.avail_out);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	636
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	637 rc = deflate(&zstream, Z_FINISH);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	638
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	639 if (rc != Z_STREAM_END) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	640 ngx_log_error(NGX_LOG_ALERT, log, 0,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	641 "deflate(Z_FINISH) failed: %d", rc);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	642 goto done;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	643 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	644
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	645 ngx_log_debug5(NGX_LOG_DEBUG_HTTP, log, 0,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	646 "deflate out: ni:%p no:%p ai:%ud ao:%ud rc:%d",
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	647 zstream.next_in, zstream.next_out,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	648 zstream.avail_in, zstream.avail_out,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	649 rc);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	650
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	651 size -= zstream.avail_out;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	652
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	653 rc = deflateEnd(&zstream);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	654
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	655 if (rc != Z_OK) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	656 ngx_log_error(NGX_LOG_ALERT, log, 0, "deflateEnd() failed: %d", rc);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	657 goto done;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	658 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	659
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	660 n = ngx_write_fd(fd, out, size);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	661
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	662 if (n != (ssize_t) size) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	663 err = (n == -1) ? ngx_errno : 0;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	664
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	665 ngx_destroy_pool(pool);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	666
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	667 ngx_set_errno(err);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	668 return -1;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	669 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	670
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	671 done:
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	672
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	673 ngx_destroy_pool(pool);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	674
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	675 /* simulate successful logging */
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	676 return len;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	677 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	678
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	679
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	680 static void *
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	681 ngx_http_log_gzip_alloc(void *opaque, u_int items, u_int size)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	682 {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	683 ngx_pool_t *pool = opaque;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	684
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	685 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, pool->log, 0,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	686 "gzip alloc: n:%ud s:%ud", items, size);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	687
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	688 return ngx_palloc(pool, items * size);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	689 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	690
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	691
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	692 static void
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	693 ngx_http_log_gzip_free(void opaque, void address)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	694 {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	695 #if 0
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	696 ngx_pool_t *pool = opaque;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	697
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	698 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, pool->log, 0, "gzip free: %p", address);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	699 #endif
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	700 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	701
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	702 #endif
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	703
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	704
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	705 static void
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	706 ngx_http_log_flush(ngx_open_file_t file, ngx_log_t log)
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	707 {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	708 size_t len;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	709 ssize_t n;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	710 ngx_http_log_buf_t *buffer;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	711
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	712 buffer = file->data;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	713
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	714 len = buffer->pos - buffer->start;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	715
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	716 if (len == 0) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	717 return;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	718 }
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	719
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	720 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	721 if (buffer->gzip) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	722 n = ngx_http_log_gzip(file->fd, buffer->start, len, buffer->gzip, log);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	723 } else {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	724 n = ngx_write_fd(file->fd, buffer->start, len);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	725 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	726 #else
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	727 n = ngx_write_fd(file->fd, buffer->start, len);
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	728 #endif
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	729
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	730 if (n == -1) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	731 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	732 ngx_write_fd_n " to \"%s\" failed",
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	733 file->name.data);
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	734
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	735 } else if ((size_t) n != len) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	736 ngx_log_error(NGX_LOG_ALERT, log, 0,
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	737 ngx_write_fd_n " to \"%s\" was incomplete: %z of %uz",
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	738 file->name.data, n, len);
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	739 }
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	740
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	741 buffer->pos = buffer->start;
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	742
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	743 if (buffer->event && buffer->event->timer_set) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	744 ngx_del_timer(buffer->event);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	745 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	746 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	747
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	748
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	749 static void
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	750 ngx_http_log_flush_handler(ngx_event_t *ev)
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	751 {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	752 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ev->log, 0,
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	753 "http log buffer flush handler");
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	754
6927 c36d160cd4e0 Access log: removed dead ev->timedout check in flush timer handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6840 diff changeset	755 ngx_http_log_flush(ev->data, ev->log);
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	756 }
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	757
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	758
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	759 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	760 ngx_http_log_copy_short(ngx_http_request_t r, u_char buf,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	761 ngx_http_log_op_t *op)
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	762 {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	763 size_t len;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	764 uintptr_t data;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	765
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	766 len = op->len;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	767 data = op->data;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	768
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	769 while (len--) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	770 *buf++ = (u_char) (data & 0xff);
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	771 data >>= 8;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	772 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	773
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	774 return buf;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	775 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	776
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	777
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	778 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	779 ngx_http_log_copy_long(ngx_http_request_t r, u_char buf,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	780 ngx_http_log_op_t *op)
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	781 {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	782 return ngx_cpymem(buf, (u_char *) op->data, op->len);
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	783 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	784
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	785
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	786 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	787 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	788 {
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	789 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	790 *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	791 } else {
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	792 *buf = '.';
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	793 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	794
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	795 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	796 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	797
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	798
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	799 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	800 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	801 {
178 a8ff48d26cca nginx-0.0.1-2003-11-11-00:09:22 import Igor Sysoev <igor@sysoev.ru> parents: 177 diff changeset	802 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	803 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	804 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	805
3873 eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	806 static u_char *
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	807 ngx_http_log_iso8601(ngx_http_request_t r, u_char buf, ngx_http_log_op_t *op)
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	808 {
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	809 return ngx_cpymem(buf, ngx_cached_http_log_iso8601.data,
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	810 ngx_cached_http_log_iso8601.len);
eae4a59ae59a $time_iso8601 log variable Igor Sysoev <igor@sysoev.ru> parents: 3516 diff changeset	811 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	812
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	813 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	814 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	815 {
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	816 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	817
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	818 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	819
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	820 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	821 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import Igor Sysoev <igor@sysoev.ru> parents: 393 diff changeset	822
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import Igor Sysoev <igor@sysoev.ru> parents: 393 diff changeset	823
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	824 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	825 ngx_http_log_request_time(ngx_http_request_t r, u_char buf,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	826 ngx_http_log_op_t *op)
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	827 {
1179 6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1161 diff changeset	828 ngx_time_t *tp;
6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1161 diff changeset	829 ngx_msec_int_t ms;
6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1161 diff changeset	830
6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1161 diff changeset	831 tp = ngx_timeofday();
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	832
1640 02a22cd5282a 64-bit time_t compatibility Igor Sysoev <igor@sysoev.ru> parents: 1562 diff changeset	833 ms = (ngx_msec_int_t)
02a22cd5282a 64-bit time_t compatibility Igor Sysoev <igor@sysoev.ru> parents: 1562 diff changeset	834 ((tp->sec - r->start_sec) * 1000 + (tp->msec - r->start_msec));
3515 76d252724db5 use ngx_min() and ngx_max() Igor Sysoev <igor@sysoev.ru> parents: 3370 diff changeset	835 ms = ngx_max(ms, 0);
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	836
5361 7094d6da2806 Win32: $request_time fixed. Maxim Dounin <mdounin@mdounin.ru> parents: 5330 diff changeset	837 return ngx_sprintf(buf, "%T.%03M", (time_t) ms / 1000, ms % 1000);
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	838 }
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	839
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	840
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	841 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	842 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	843 {
3370 bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	844 ngx_uint_t status;
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	845
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	846 if (r->err_status) {
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	847 status = r->err_status;
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	848
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	849 } 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	850 status = r->headers_out.status;
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	851
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	852 } else if (r->http_version == NGX_HTTP_VERSION_9) {
4685 956edecaedeb New core variable: $status. Andrey Belov <defan@nginx.com> parents: 4637 diff changeset	853 status = 9;
3370 bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	854
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	855 } else {
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	856 status = 0;
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	857 }
bfe37ab335b5 log proxied HTTP/0.9 responses status as "009" Igor Sysoev <igor@sysoev.ru> parents: 3275 diff changeset	858
4637 668ab1a21327 Zero padded the returned and logged HTTP status code, and fixed possible Ruslan Ermilov <ru@nginx.com> parents: 4539 diff changeset	859 return ngx_sprintf(buf, "%03ui", 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	860 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	861
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	862
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	863 static u_char *
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	864 ngx_http_log_bytes_sent(ngx_http_request_t r, u_char buf,
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	865 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	866 {
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	867 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	868 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	869
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	870
1271 2b3e6aede7da add comment Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	871 /*
2b3e6aede7da add comment Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	872 * although there is a real $body_bytes_sent variable,
2b3e6aede7da add comment Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	873 * this log operation code function is more optimized for logging
2b3e6aede7da add comment Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	874 */
2b3e6aede7da add comment Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	875
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	876 static u_char *
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	877 ngx_http_log_body_bytes_sent(ngx_http_request_t r, u_char buf,
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	878 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	879 {
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	880 off_t length;
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	881
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	882 length = r->connection->sent - r->header_size;
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	883
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	884 if (length > 0) {
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	885 return ngx_sprintf(buf, "%O", length);
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	886 }
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	887
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	888 *buf = '0';
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	889
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	890 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	891 }
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 208 diff changeset	892
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 208 diff changeset	893
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	894 static u_char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	895 ngx_http_log_request_length(ngx_http_request_t r, u_char buf,
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	896 ngx_http_log_op_t *op)
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	897 {
663 6d5c1535bb9d nginx-0.3.53-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 657 diff changeset	898 return ngx_sprintf(buf, "%O", r->request_length);
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	899 }
c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	900
c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	901
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	902 static ngx_int_t
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	903 ngx_http_log_variable_compile(ngx_conf_t cf, ngx_http_log_op_t op,
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	904 ngx_str_t *value, ngx_uint_t escape)
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	905 {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	906 ngx_int_t index;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	907
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	908 index = ngx_http_get_variable_index(cf, value);
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	909 if (index == NGX_ERROR) {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	910 return NGX_ERROR;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	911 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	912
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	913 op->len = 0;
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	914
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	915 switch (escape) {
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	916 case NGX_HTTP_LOG_ESCAPE_JSON:
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	917 op->getlen = ngx_http_log_json_variable_getlen;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	918 op->run = ngx_http_log_json_variable;
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	919 break;
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	920
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	921 case NGX_HTTP_LOG_ESCAPE_NONE:
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	922 op->getlen = ngx_http_log_unescaped_variable_getlen;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	923 op->run = ngx_http_log_unescaped_variable;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	924 break;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	925
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	926 default: /* NGX_HTTP_LOG_ESCAPE_DEFAULT */
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	927 op->getlen = ngx_http_log_variable_getlen;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	928 op->run = ngx_http_log_variable;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	929 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	930
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	931 op->data = index;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	932
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	933 return NGX_OK;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	934 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	935
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	936
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	937 static size_t
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	938 ngx_http_log_variable_getlen(ngx_http_request_t *r, uintptr_t data)
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	939 {
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	940 uintptr_t len;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	941 ngx_http_variable_value_t *value;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	942
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	943 value = ngx_http_get_indexed_variable(r, data);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	944
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	945 if (value == NULL \|\| value->not_found) {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	946 return 1;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	947 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	948
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	949 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	950
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	951 value->escape = len ? 1 : 0;
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	952
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	953 return value->len + len * 3;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	954 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	955
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	956
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	957 static u_char *
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	958 ngx_http_log_variable(ngx_http_request_t r, u_char buf, ngx_http_log_op_t *op)
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	959 {
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	960 ngx_http_variable_value_t *value;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	961
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	962 value = ngx_http_get_indexed_variable(r, op->data);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	963
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	964 if (value == NULL \|\| value->not_found) {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	965 *buf = '-';
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	966 return buf + 1;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	967 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	968
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	969 if (value->escape == 0) {
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	970 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	971
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	972 } else {
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	973 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	974 }
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	975 }
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	976
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	977
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	978 static uintptr_t
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	979 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	980 {
3275 b344b68da8c5 optimize some cycles: Igor Sysoev <igor@sysoev.ru> parents: 3115 diff changeset	981 ngx_uint_t n;
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	982 static u_char hex[] = "0123456789ABCDEF";
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	983
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	984 static uint32_t escape[] = {
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	985 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	986
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	987 /* ?>=< ;:98 7654 3210 /.-, +)( '&%$ #"! /
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	988 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	989
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	990 /* _^]\ [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	991 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	992
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	993 /* ~}\| {zyx wvut srqp onml kjih gfed cba` */
4191 08d8af70760c Improved access log escaping to better protect other software. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	994 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	995
4191 08d8af70760c Improved access log escaping to better protect other software. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	996 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
08d8af70760c Improved access log escaping to better protect other software. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	997 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
08d8af70760c Improved access log escaping to better protect other software. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	998 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
08d8af70760c Improved access log escaping to better protect other software. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	999 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	1000 };
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1001
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1002
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1003 if (dst == NULL) {
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1004
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1005 /* 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	1006
3115 204ea173234f style fix Igor Sysoev <igor@sysoev.ru> parents: 3038 diff changeset	1007 n = 0;
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1008
3275 b344b68da8c5 optimize some cycles: Igor Sysoev <igor@sysoev.ru> parents: 3115 diff changeset	1009 while (size) {
6626 b3682580c1bd Avoid left-shifting integers into the sign bit, which is undefined. Sergey Kandaurov <pluknet@nginx.com> parents: 5927 diff changeset	1010 if (escape[src >> 5] & (1U << (src & 0x1f))) {
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1011 n++;
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1012 }
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1013 src++;
3275 b344b68da8c5 optimize some cycles: Igor Sysoev <igor@sysoev.ru> parents: 3115 diff changeset	1014 size--;
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1015 }
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1016
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1017 return (uintptr_t) n;
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1018 }
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1019
3275 b344b68da8c5 optimize some cycles: Igor Sysoev <igor@sysoev.ru> parents: 3115 diff changeset	1020 while (size) {
6626 b3682580c1bd Avoid left-shifting integers into the sign bit, which is undefined. Sergey Kandaurov <pluknet@nginx.com> parents: 5927 diff changeset	1021 if (escape[src >> 5] & (1U << (src & 0x1f))) {
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1022 *dst++ = '\\';
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1023 *dst++ = 'x';
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1024 dst++ = hex[src >> 4];
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1025 dst++ = hex[src & 0xf];
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1026 src++;
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1027
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1028 } else {
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1029 dst++ = src++;
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1030 }
3275 b344b68da8c5 optimize some cycles: Igor Sysoev <igor@sysoev.ru> parents: 3115 diff changeset	1031 size--;
2008 66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1032 }
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1033
66dc85397a90 escape 0x00-0x1f, ", and \ in access log variables Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	1034 return (uintptr_t) dst;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1035 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1036
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1037
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1038 static size_t
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1039 ngx_http_log_json_variable_getlen(ngx_http_request_t *r, uintptr_t data)
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1040 {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1041 uintptr_t len;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1042 ngx_http_variable_value_t *value;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1043
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1044 value = ngx_http_get_indexed_variable(r, data);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1045
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1046 if (value == NULL \|\| value->not_found) {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1047 return 0;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1048 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1049
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1050 len = ngx_escape_json(NULL, value->data, value->len);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1051
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1052 value->escape = len ? 1 : 0;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1053
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1054 return value->len + len;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1055 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1056
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1057
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1058 static u_char *
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1059 ngx_http_log_json_variable(ngx_http_request_t r, u_char buf,
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1060 ngx_http_log_op_t *op)
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1061 {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1062 ngx_http_variable_value_t *value;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1063
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1064 value = ngx_http_get_indexed_variable(r, op->data);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1065
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1066 if (value == NULL \|\| value->not_found) {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1067 return buf;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1068 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1069
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1070 if (value->escape == 0) {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1071 return ngx_cpymem(buf, value->data, value->len);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1072
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1073 } else {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1074 return (u_char *) ngx_escape_json(buf, value->data, value->len);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1075 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1076 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1077
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1078
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1079 static size_t
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1080 ngx_http_log_unescaped_variable_getlen(ngx_http_request_t *r, uintptr_t data)
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1081 {
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1082 ngx_http_variable_value_t *value;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1083
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1084 value = ngx_http_get_indexed_variable(r, data);
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1085
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1086 if (value == NULL \|\| value->not_found) {
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1087 return 0;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1088 }
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1089
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1090 value->escape = 0;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1091
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1092 return value->len;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1093 }
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1094
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1095
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1096 static u_char *
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1097 ngx_http_log_unescaped_variable(ngx_http_request_t r, u_char buf,
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1098 ngx_http_log_op_t *op)
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1099 {
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1100 ngx_http_variable_value_t *value;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1101
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1102 value = ngx_http_get_indexed_variable(r, op->data);
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1103
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1104 if (value == NULL \|\| value->not_found) {
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1105 return buf;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1106 }
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1107
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1108 return ngx_cpymem(buf, value->data, value->len);
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1109 }
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1110
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1111
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1112 static void *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1113 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	1114 {
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1115 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	1116
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1117 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	1118
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1119 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_main_conf_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1120 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	1121 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	1122 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1123
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1124 if (ngx_array_init(&conf->formats, cf->pool, 4, sizeof(ngx_http_log_fmt_t))
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1125 != NGX_OK)
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1126 {
2912 c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure Igor Sysoev <igor@sysoev.ru> parents: 2756 diff changeset	1127 return NULL;
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1128 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1129
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1130 fmt = ngx_array_push(&conf->formats);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1131 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	1132 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	1133 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1134
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3515 diff changeset	1135 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	1136
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1137 fmt->flushes = NULL;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1138
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1139 fmt->ops = ngx_array_create(cf->pool, 16, sizeof(ngx_http_log_op_t));
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1140 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	1141 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	1142 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1143
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1144 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	1145 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1146
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1147
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1148 static void *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1149 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	1150 {
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1151 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	1152
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1153 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_loc_conf_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1154 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	1155 return NULL;
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	1156 }
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1157
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1158 conf->open_file_cache = NGX_CONF_UNSET_PTR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1159
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1160 return conf;
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1161 }
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1162
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1163
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1164 static char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1165 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	1166 {
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 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	1168 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	1169
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1170 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	1171 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	1172 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	1173
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1174 if (conf->open_file_cache == NGX_CONF_UNSET_PTR) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1175
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1176 conf->open_file_cache = prev->open_file_cache;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1177 conf->open_file_cache_valid = prev->open_file_cache_valid;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1178 conf->open_file_cache_min_uses = prev->open_file_cache_min_uses;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1179
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1180 if (conf->open_file_cache == NGX_CONF_UNSET_PTR) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1181 conf->open_file_cache = NULL;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1182 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1183 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1184
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1185 if (conf->logs \|\| conf->off) {
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1186 return NGX_CONF_OK;
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1187 }
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	1188
2078 9acbc5e7bcbd fix variable access_log merging Igor Sysoev <igor@sysoev.ru> parents: 2077 diff changeset	1189 conf->logs = prev->logs;
9acbc5e7bcbd fix variable access_log merging Igor Sysoev <igor@sysoev.ru> parents: 2077 diff changeset	1190 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	1191
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1192 if (conf->logs \|\| conf->off) {
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1193 return NGX_CONF_OK;
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1194 }
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1195
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1196 conf->logs = ngx_array_create(cf->pool, 2, sizeof(ngx_http_log_t));
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1197 if (conf->logs == NULL) {
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1198 return NGX_CONF_ERROR;
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1199 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1200
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1201 log = ngx_array_push(conf->logs);
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1202 if (log == NULL) {
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1203 return NGX_CONF_ERROR;
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1204 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1205
5719 7f425d67f91a Access log: fix default value, broken by cb308813b453. Piotr Sikora <piotr@cloudflare.com> parents: 5702 diff changeset	1206 ngx_memzero(log, sizeof(ngx_http_log_t));
7f425d67f91a Access log: fix default value, broken by cb308813b453. Piotr Sikora <piotr@cloudflare.com> parents: 5702 diff changeset	1207
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1208 log->file = ngx_conf_open_file(cf->cycle, &ngx_http_access_log);
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1209 if (log->file == NULL) {
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1210 return NGX_CONF_ERROR;
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1211 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1212
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1213 lmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_log_module);
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1214 fmt = lmcf->formats.elts;
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1215
8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1216 /* the default "combined" format */
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1217 log->format = &fmt[0];
1074 8164f479b362 fix "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 1071 diff changeset	1218 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	1219
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1220 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	1221 }
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1222
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1223
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1224 static char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1225 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	1226 {
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1227 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	1228
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1229 ssize_t size;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1230 ngx_int_t gzip;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1231 ngx_uint_t i, n;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1232 ngx_msec_t flush;
5833 e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1233 ngx_str_t *value, name, s;
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1234 ngx_http_log_t *log;
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1235 ngx_syslog_peer_t *peer;
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1236 ngx_http_log_buf_t *buffer;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1237 ngx_http_log_fmt_t *fmt;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1238 ngx_http_log_main_conf_t *lmcf;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1239 ngx_http_script_compile_t sc;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1240 ngx_http_compile_complex_value_t ccv;
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1241
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	1242 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	1243
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	1244 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	1245 llcf->off = 1;
3038 cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1246 if (cf->args->nelts == 2) {
cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1247 return NGX_CONF_OK;
cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1248 }
cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1249
cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1250 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1251 "invalid parameter \"%V\"", &value[2]);
cd8738e76610 strict testing "access_log off" Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	1252 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	1253 }
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	1254
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1255 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	1256 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	1257 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	1258 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	1259 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1260 }
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	1261
393 5659d773cfa8 nginx-0.0.7-2004-07-15-20:35:51 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	1262 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	1263
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1264 log = ngx_array_push(llcf->logs);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1265 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	1266 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	1267 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1268
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1269 ngx_memzero(log, sizeof(ngx_http_log_t));
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1270
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1271
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1272 if (ngx_strncmp(value[1].data, "syslog:", 7) == 0) {
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1273
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1274 peer = ngx_pcalloc(cf->pool, sizeof(ngx_syslog_peer_t));
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1275 if (peer == NULL) {
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1276 return NGX_CONF_ERROR;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1277 }
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1278
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1279 if (ngx_syslog_process_conf(cf, peer) != NGX_CONF_OK) {
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1280 return NGX_CONF_ERROR;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1281 }
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1282
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1283 log->syslog_peer = peer;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1284
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1285 goto process_formats;
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1286 }
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1287
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1288 n = ngx_http_script_variables_count(&value[1]);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1289
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1290 if (n == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1291 log->file = ngx_conf_open_file(cf->cycle, &value[1]);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1292 if (log->file == NULL) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1293 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1294 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1295
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1296 } else {
5330 314c3d7cc3a5 Backed out f1a91825730a and 7094bd12c1ff. Maxim Dounin <mdounin@mdounin.ru> parents: 5317 diff changeset	1297 if (ngx_conf_full_name(cf->cycle, &value[1], 0) != NGX_OK) {
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1298 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1299 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1300
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1301 log->script = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_script_t));
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1302 if (log->script == NULL) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1303 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1304 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1305
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1306 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1307
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1308 sc.cf = cf;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1309 sc.source = &value[1];
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1310 sc.lengths = &log->script->lengths;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1311 sc.values = &log->script->values;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1312 sc.variables = n;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1313 sc.complete_lengths = 1;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1314 sc.complete_values = 1;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1315
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1316 if (ngx_http_script_compile(&sc) != NGX_OK) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1317 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1318 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1319 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1320
5702 777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1321 process_formats:
777202558122 Added syslog support for error_log and access_log directives. Vladimir Homutov <vl@nginx.com> parents: 5653 diff changeset	1322
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1323 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	1324 name = value[2];
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1325
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1326 if (ngx_strcmp(name.data, "combined") == 0) {
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1327 lmcf->combined_used = 1;
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1328 }
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1329
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1330 } else {
3516 dd1570b6f237 ngx_str_set() and ngx_str_null() Igor Sysoev <igor@sysoev.ru> parents: 3515 diff changeset	1331 ngx_str_set(&name, "combined");
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1332 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	1333 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1334
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1335 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	1336 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	1337 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	1338 && 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	1339 {
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1340 log->format = &fmt[i];
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1341 break;
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1342 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1343 }
100 7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	1344
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1345 if (log->format == NULL) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1346 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1347 "unknown log format \"%V\"", &name);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1348 return NGX_CONF_ERROR;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1349 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1350
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1351 size = 0;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1352 flush = 0;
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1353 gzip = 0;
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1354
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1355 for (i = 3; i < cf->args->nelts; i++) {
487 31ff3e943e16 nginx-0.1.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	1356
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1357 if (ngx_strncmp(value[i].data, "buffer=", 7) == 0) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1358 s.len = value[i].len - 7;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1359 s.data = value[i].data + 7;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1360
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1361 size = ngx_parse_size(&s);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1362
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1363 if (size == NGX_ERROR \|\| size == 0) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1364 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1365 "invalid buffer size \"%V\"", &s);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1366 return NGX_CONF_ERROR;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1367 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1368
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1369 continue;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1370 }
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1371
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1372 if (ngx_strncmp(value[i].data, "flush=", 6) == 0) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1373 s.len = value[i].len - 6;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1374 s.data = value[i].data + 6;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1375
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1376 flush = ngx_parse_time(&s, 0);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1377
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1378 if (flush == (ngx_msec_t) NGX_ERROR \|\| flush == 0) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1379 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1380 "invalid flush time \"%V\"", &s);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1381 return NGX_CONF_ERROR;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1382 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1383
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1384 continue;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1385 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1386
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1387 if (ngx_strncmp(value[i].data, "gzip", 4) == 0
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1388 && (value[i].len == 4 \|\| value[i].data[4] == '='))
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1389 {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1390 #if (NGX_ZLIB)
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1391 if (size == 0) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1392 size = 64 * 1024;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1393 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1394
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1395 if (value[i].len == 4) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1396 gzip = Z_BEST_SPEED;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1397 continue;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1398 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1399
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1400 s.len = value[i].len - 5;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1401 s.data = value[i].data + 5;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1402
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1403 gzip = ngx_atoi(s.data, s.len);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1404
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1405 if (gzip < 1 \|\| gzip > 9) {
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1406 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1407 "invalid compression level \"%V\"", &s);
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1408 return NGX_CONF_ERROR;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1409 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1410
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1411 continue;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1412
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1413 #else
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1414 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1415 "nginx was built without zlib support");
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1416 return NGX_CONF_ERROR;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1417 #endif
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1418 }
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1419
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1420 if (ngx_strncmp(value[i].data, "if=", 3) == 0) {
5833 e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1421 s.len = value[i].len - 3;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1422 s.data = value[i].data + 3;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1423
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1424 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t));
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1425
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1426 ccv.cf = cf;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1427 ccv.value = &s;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1428 ccv.complex_value = ngx_palloc(cf->pool,
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1429 sizeof(ngx_http_complex_value_t));
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1430 if (ccv.complex_value == NULL) {
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1431 return NGX_CONF_ERROR;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1432 }
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1433
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1434 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) {
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1435 return NGX_CONF_ERROR;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1436 }
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1437
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1438 log->filter = ccv.complex_value;
e3016ee8dba3 Access log: fixed the "if=" parameter with buffering (ticket #625). Valentin Bartenev <vbart@nginx.com> parents: 5799 diff changeset	1439
5653 cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1440 continue;
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1441 }
cb308813b453 Access log: the "if" parameter of the "access_log" directive. Sergey Kandaurov <pluknet@nginx.com> parents: 5361 diff changeset	1442
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1443 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1444 "invalid parameter \"%V\"", &value[i]);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1445 return NGX_CONF_ERROR;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1446 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1447
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1448 if (flush && size == 0) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1449 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1450 "no buffer is defined for access_log \"%V\"",
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1451 &value[1]);
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1452 return NGX_CONF_ERROR;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1453 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1454
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1455 if (size) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1456
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1457 if (log->script) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1458 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
4133 59b99f217c6d Replaced "can not" with "cannot" and "could not" in a bunch of places. Ruslan Ermilov <ru@nginx.com> parents: 3991 diff changeset	1459 "buffered logs cannot have variables in name");
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1460 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1461 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1462
5799 b1f8285297a7 Access log: allowed logs to syslog with "if=" (ticket #596). Maxim Dounin <mdounin@mdounin.ru> parents: 5719 diff changeset	1463 if (log->syslog_peer) {
b1f8285297a7 Access log: allowed logs to syslog with "if=" (ticket #596). Maxim Dounin <mdounin@mdounin.ru> parents: 5719 diff changeset	1464 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b1f8285297a7 Access log: allowed logs to syslog with "if=" (ticket #596). Maxim Dounin <mdounin@mdounin.ru> parents: 5719 diff changeset	1465 "logs to syslog cannot be buffered");
b1f8285297a7 Access log: allowed logs to syslog with "if=" (ticket #596). Maxim Dounin <mdounin@mdounin.ru> parents: 5719 diff changeset	1466 return NGX_CONF_ERROR;
b1f8285297a7 Access log: allowed logs to syslog with "if=" (ticket #596). Maxim Dounin <mdounin@mdounin.ru> parents: 5719 diff changeset	1467 }
b1f8285297a7 Access log: allowed logs to syslog with "if=" (ticket #596). Maxim Dounin <mdounin@mdounin.ru> parents: 5719 diff changeset	1468
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1469 if (log->file->data) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1470 buffer = log->file->data;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1471
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1472 if (buffer->last - buffer->start != size
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1473 \|\| buffer->flush != flush
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1474 \|\| buffer->gzip != gzip)
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1475 {
4984 7737f0d788c1 Access log: fixed redundant buffer reallocation. Valentin Bartenev <vbart@nginx.com> parents: 4893 diff changeset	1476 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
7737f0d788c1 Access log: fixed redundant buffer reallocation. Valentin Bartenev <vbart@nginx.com> parents: 4893 diff changeset	1477 "access_log \"%V\" already defined "
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1478 "with conflicting parameters",
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1479 &value[1]);
4984 7737f0d788c1 Access log: fixed redundant buffer reallocation. Valentin Bartenev <vbart@nginx.com> parents: 4893 diff changeset	1480 return NGX_CONF_ERROR;
7737f0d788c1 Access log: fixed redundant buffer reallocation. Valentin Bartenev <vbart@nginx.com> parents: 4893 diff changeset	1481 }
7737f0d788c1 Access log: fixed redundant buffer reallocation. Valentin Bartenev <vbart@nginx.com> parents: 4893 diff changeset	1482
7737f0d788c1 Access log: fixed redundant buffer reallocation. Valentin Bartenev <vbart@nginx.com> parents: 4893 diff changeset	1483 return NGX_CONF_OK;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1484 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1485
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1486 buffer = ngx_pcalloc(cf->pool, sizeof(ngx_http_log_buf_t));
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1487 if (buffer == NULL) {
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1488 return NGX_CONF_ERROR;
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1489 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1490
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1491 buffer->start = ngx_pnalloc(cf->pool, size);
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1492 if (buffer->start == NULL) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1493 return NGX_CONF_ERROR;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1494 }
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1495
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1496 buffer->pos = buffer->start;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1497 buffer->last = buffer->start + size;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1498
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1499 if (flush) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1500 buffer->event = ngx_pcalloc(cf->pool, sizeof(ngx_event_t));
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1501 if (buffer->event == NULL) {
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1502 return NGX_CONF_ERROR;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1503 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1504
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1505 buffer->event->data = log->file;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1506 buffer->event->handler = ngx_http_log_flush_handler;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1507 buffer->event->log = &cf->cycle->new_log;
5897 dff86e2246a5 Access log: cancel the flush timer on graceful shutdown. Valentin Bartenev <vbart@nginx.com> parents: 5833 diff changeset	1508 buffer->event->cancelable = 1;
4986 3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1509
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1510 buffer->flush = flush;
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1511 }
3efc49b156d9 Access log: the "flush" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	1512
4988 3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1513 buffer->gzip = gzip;
3849bb380605 Access log: the "gzip" parameter of the "access_log" directive. Valentin Bartenev <vbart@nginx.com> parents: 4986 diff changeset	1514
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1515 log->file->flush = ngx_http_log_flush;
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4984 diff changeset	1516 log->file->data = buffer;
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1517 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1518
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	1519 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	1520 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1521
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1522
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1523 static char *
d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	1524 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	1525 {
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1526 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	1527
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1528 ngx_str_t *value;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1529 ngx_uint_t i;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1530 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	1531
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1532 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	1533
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1534 fmt = lmcf->formats.elts;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1535 for (i = 0; i < lmcf->formats.nelts; i++) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1536 if (fmt[i].name.len == value[1].len
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1537 && 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	1538 {
2036 1c009c5a163b fix error log message Igor Sysoev <igor@sysoev.ru> parents: 2008 diff changeset	1539 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
1c009c5a163b fix error log message Igor Sysoev <igor@sysoev.ru> parents: 2008 diff changeset	1540 "duplicate \"log_format\" name \"%V\"",
1c009c5a163b fix error log message Igor Sysoev <igor@sysoev.ru> parents: 2008 diff changeset	1541 &value[1]);
1c009c5a163b fix error log message Igor Sysoev <igor@sysoev.ru> parents: 2008 diff changeset	1542 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	1543 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1544 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1545
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1546 fmt = ngx_array_push(&lmcf->formats);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1547 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	1548 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	1549 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1550
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1551 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	1552
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1553 fmt->flushes = ngx_array_create(cf->pool, 4, sizeof(ngx_int_t));
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1554 if (fmt->flushes == NULL) {
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1555 return NGX_CONF_ERROR;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1556 }
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1557
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1558 fmt->ops = ngx_array_create(cf->pool, 16, sizeof(ngx_http_log_op_t));
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1559 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	1560 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	1561 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1562
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1563 return ngx_http_log_compile_format(cf, fmt->flushes, fmt->ops, cf->args, 2);
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1564 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1565
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1566
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1567 static char *
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1568 ngx_http_log_compile_format(ngx_conf_t cf, ngx_array_t flushes,
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1569 ngx_array_t ops, ngx_array_t args, ngx_uint_t s)
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1570 {
880 3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1571 u_char data, p, ch;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1572 size_t i, len;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1573 ngx_str_t *value, var;
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1574 ngx_int_t *flush;
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1575 ngx_uint_t bracket, escape;
880 3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1576 ngx_http_log_op_t *op;
3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1577 ngx_http_log_var_t *v;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1578
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1579 escape = NGX_HTTP_LOG_ESCAPE_DEFAULT;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1580 value = args->elts;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1581
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1582 if (s < args->nelts && ngx_strncmp(value[s].data, "escape=", 7) == 0) {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1583 data = value[s].data + 7;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1584
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1585 if (ngx_strcmp(data, "json") == 0) {
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1586 escape = NGX_HTTP_LOG_ESCAPE_JSON;
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1587
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1588 } else if (ngx_strcmp(data, "none") == 0) {
265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1589 escape = NGX_HTTP_LOG_ESCAPE_NONE;
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1590
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1591 } else if (ngx_strcmp(data, "default") != 0) {
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1592 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1593 "unknown log format escaping \"%s\"", data);
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1594 return NGX_CONF_ERROR;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1595 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1596
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1597 s++;
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1598 }
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1599
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1600 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	1601
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1602 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	1603
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1604 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	1605
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1606 op = ngx_array_push(ops);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1607 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	1608 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	1609 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1610
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1611 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	1612
880 3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1613 if (value[s].data[i] == '$') {
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1614
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1615 if (++i == value[s].len) {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1616 goto invalid;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1617 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1618
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1619 if (value[s].data[i] == '{') {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1620 bracket = 1;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1621
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1622 if (++i == value[s].len) {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1623 goto invalid;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1624 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1625
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1626 var.data = &value[s].data[i];
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1627
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1628 } else {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1629 bracket = 0;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1630 var.data = &value[s].data[i];
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1631 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1632
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1633 for (var.len = 0; i < value[s].len; i++, var.len++) {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1634 ch = value[s].data[i];
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1635
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1636 if (ch == '}' && bracket) {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1637 i++;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1638 bracket = 0;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1639 break;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1640 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1641
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1642 if ((ch >= 'A' && ch <= 'Z')
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1643 \|\| (ch >= 'a' && ch <= 'z')
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1644 \|\| (ch >= '0' && ch <= '9')
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1645 \|\| ch == '_')
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1646 {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1647 continue;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1648 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1649
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1650 break;
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1651 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1652
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1653 if (bracket) {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1654 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1655 "the closing bracket in \"%V\" "
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1656 "variable is missing", &var);
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1657 return NGX_CONF_ERROR;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1658 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1659
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1660 if (var.len == 0) {
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1661 goto invalid;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1662 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1663
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1664 for (v = ngx_http_log_vars; v->name.len; v++) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1665
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1666 if (v->name.len == var.len
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1667 && ngx_strncmp(v->name.data, var.data, var.len) == 0)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1668 {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1669 op->len = v->len;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1670 op->getlen = NULL;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1671 op->run = v->run;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1672 op->data = 0;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1673
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1674 goto found;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1675 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1676 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1677
7223 265c29b0b8b8 Access log: support for disabling escaping (ticket #1450). Vladimir Homutov <vl@nginx.com> parents: 6948 diff changeset	1678 if (ngx_http_log_variable_compile(cf, op, &var, escape)
6840 0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1679 != NGX_OK)
0cf4e82e7c48 Access log: support for json escaping. Valentin Bartenev <vbart@nginx.com> parents: 6626 diff changeset	1680 {
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1681 return NGX_CONF_ERROR;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1682 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1683
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1684 if (flushes) {
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1685
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1686 flush = ngx_array_push(flushes);
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1687 if (flush == NULL) {
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1688 return NGX_CONF_ERROR;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1689 }
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1690
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1691 flush = op->data; / variable index */
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1692 }
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1693
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1694 found:
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1695
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1696 continue;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1697 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1698
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1699 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	1700
880 3b763d36e055 axe old % log format Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	1701 while (i < value[s].len && value[s].data[i] != '$') {
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1702 i++;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1703 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1704
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1705 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	1706
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1707 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	1708
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1709 op->len = len;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1710 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	1711
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1712 if (len <= sizeof(uintptr_t)) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1713 op->run = ngx_http_log_copy_short;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1714 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	1715
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1716 while (len--) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1717 op->data <<= 8;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1718 op->data \|= data[len];
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1719 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1720
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1721 } else {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1722 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	1723
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2036 diff changeset	1724 p = ngx_pnalloc(cf->pool, len);
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1725 if (p == NULL) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1726 return NGX_CONF_ERROR;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1727 }
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1728
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1729 ngx_memcpy(p, data, len);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1730 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	1731 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1732 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1733 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1734 }
c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1735
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1736 return NGX_CONF_OK;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1737
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1738 invalid:
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1739
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1740 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "invalid parameter \"%s\"", data);
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1741
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1742 return NGX_CONF_ERROR;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1743 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1744
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 119 diff changeset	1745
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1746 static char *
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1747 ngx_http_log_open_file_cache(ngx_conf_t cf, ngx_command_t cmd, void *conf)
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1748 {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1749 ngx_http_log_loc_conf_t *llcf = conf;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1750
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1751 time_t inactive, valid;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1752 ngx_str_t *value, s;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1753 ngx_int_t max, min_uses;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1754 ngx_uint_t i;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1755
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1756 if (llcf->open_file_cache != NGX_CONF_UNSET_PTR) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1757 return "is duplicate";
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1758 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1759
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1760 value = cf->args->elts;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1761
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1762 max = 0;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1763 inactive = 10;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1764 valid = 60;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1765 min_uses = 1;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1766
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1767 for (i = 1; i < cf->args->nelts; i++) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1768
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1769 if (ngx_strncmp(value[i].data, "max=", 4) == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1770
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1771 max = ngx_atoi(value[i].data + 4, value[i].len - 4);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1772 if (max == NGX_ERROR) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1773 goto failed;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1774 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1775
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1776 continue;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1777 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1778
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1779 if (ngx_strncmp(value[i].data, "inactive=", 9) == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1780
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1781 s.len = value[i].len - 9;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1782 s.data = value[i].data + 9;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1783
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1784 inactive = ngx_parse_time(&s, 1);
4474 41f640a693de Time parsing cleanup. Maxim Dounin <mdounin@mdounin.ru> parents: 4412 diff changeset	1785 if (inactive == (time_t) NGX_ERROR) {
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1786 goto failed;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1787 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1788
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1789 continue;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1790 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1791
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1792 if (ngx_strncmp(value[i].data, "min_uses=", 9) == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1793
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1794 min_uses = ngx_atoi(value[i].data + 9, value[i].len - 9);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1795 if (min_uses == NGX_ERROR) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1796 goto failed;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1797 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1798
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1799 continue;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1800 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1801
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1802 if (ngx_strncmp(value[i].data, "valid=", 6) == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1803
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1804 s.len = value[i].len - 6;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1805 s.data = value[i].data + 6;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1806
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1807 valid = ngx_parse_time(&s, 1);
4474 41f640a693de Time parsing cleanup. Maxim Dounin <mdounin@mdounin.ru> parents: 4412 diff changeset	1808 if (valid == (time_t) NGX_ERROR) {
2072 ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1809 goto failed;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1810 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1811
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1812 continue;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1813 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1814
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1815 if (ngx_strcmp(value[i].data, "off") == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1816
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1817 llcf->open_file_cache = NULL;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1818
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1819 continue;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1820 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1821
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1822 failed:
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1823
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1824 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1825 "invalid \"open_log_file_cache\" parameter \"%V\"",
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1826 &value[i]);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1827 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1828 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1829
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1830 if (llcf->open_file_cache == NULL) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1831 return NGX_CONF_OK;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1832 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1833
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1834 if (max == 0) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1835 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1836 "\"open_log_file_cache\" must have \"max\" parameter");
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1837 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1838 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1839
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1840 llcf->open_file_cache = ngx_open_file_cache_init(cf->pool, max, inactive);
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1841
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1842 if (llcf->open_file_cache) {
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1843
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1844 llcf->open_file_cache_valid = valid;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1845 llcf->open_file_cache_min_uses = min_uses;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1846
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1847 return NGX_CONF_OK;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1848 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1849
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1850 return NGX_CONF_ERROR;
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1851 }
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1852
ee2fecdfdef7 variables in access_log Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	1853
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1854 static ngx_int_t
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1855 ngx_http_log_init(ngx_conf_t *cf)
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1856 {
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1857 ngx_str_t *value;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1858 ngx_array_t a;
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1859 ngx_http_handler_pt *h;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1860 ngx_http_log_fmt_t *fmt;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1861 ngx_http_log_main_conf_t *lmcf;
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1862 ngx_http_core_main_conf_t *cmcf;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1863
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1864 lmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_log_module);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1865
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1866 if (lmcf->combined_used) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1867 if (ngx_array_init(&a, cf->pool, 1, sizeof(ngx_str_t)) != NGX_OK) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1868 return NGX_ERROR;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1869 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1870
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1871 value = ngx_array_push(&a);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1872 if (value == NULL) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1873 return NGX_ERROR;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1874 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1875
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1876 *value = ngx_http_combined_fmt;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1877 fmt = lmcf->formats.elts;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1878
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2247 diff changeset	1879 if (ngx_http_log_compile_format(cf, NULL, fmt->ops, &a, 0)
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1880 != NGX_CONF_OK)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1881 {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1882 return NGX_ERROR;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1883 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1884 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1885
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1886 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module);
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1887
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1888 h = ngx_array_push(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers);
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1889 if (h == NULL) {
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1890 return NGX_ERROR;
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1891 }
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1892
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1893 *h = ngx_http_log_handler;
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1894
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1895 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	1896 }

Mercurial > hg > nginx

annotate src/http/modules/ngx_http_log_module.c @ 9256:43fe0edddba1