nginx: src/http/modules/ngx_http_log

annotate src/http/modules/ngx_http_log_module.c @ 9224:c7c8354f99fa

Syslog: fixed duplicate errors with access logging to syslog. The ngx_syslog_send() function logs errors itself, so there is no need to additionally log errors in the caller, notably access log modules in http and stream. To ensure that incomplete and blocked writes are also logged, appropriate logging added to ngx_syslog_send().

author	Maxim Dounin <mdounin@mdounin.ru>
date	Fri, 01 Mar 2024 05:42:09 +0300
parents	265c29b0b8b8
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 @ 9224:c7c8354f99fa