logging.c 1.81 KB
Newer Older
Jack Moffitt's avatar
Jack Moffitt committed
1 2 3 4 5 6 7 8 9 10 11 12 13
#include <stdio.h>
#include <time.h>

#include "thread.h"
#include "httpp.h"
#include "log.h"

#include "connection.h"
#include "refbuf.h"
#include "client.h"

#include "logging.h"

14 15 16 17
#ifdef _WIN32
#define snprintf _snprintf
#endif

Jack Moffitt's avatar
Jack Moffitt committed
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
/* the global log descriptors */
int errorlog;
int accesslog;

/* 
** ADDR USER AUTH DATE REQUEST CODE BYTES REFERER AGENT [TIME]
**
** ADDR = client->con->ip
** USER = -      
**      we should do this for real once we support authentication
** AUTH = -
** DATE = _make_date(client->con->con_time)
** REQUEST = build from client->parser
** CODE = client->respcode
** BYTES = client->con->sent_bytes
** REFERER = get from client->parser
** AGENT = get from client->parser
** TIME = timing_get_time() - client->con->con_time
*/
void logging_access(client_t *client)
{
	char datebuf[128];
	char reqbuf[1024];
	struct tm *thetime;
	time_t now;
	time_t stayed;

	now = time(NULL);

	/* build the data */
	/* TODO: localtime is not threadsafe on all platforms
	** we should probably use localtime_r if it's available
	*/
	PROTECT_CODE(thetime = localtime(&now); strftime(datebuf, 128, LOGGING_FORMAT_CLF, thetime))

	/* build the request */
	snprintf(reqbuf, 1024, "%s %s %s/%s", httpp_getvar(client->parser, HTTPP_VAR_REQ_TYPE), httpp_getvar(client->parser, HTTPP_VAR_URI),
		 httpp_getvar(client->parser, HTTPP_VAR_PROTOCOL), httpp_getvar(client->parser, HTTPP_VAR_VERSION));

	stayed = now - client->con->con_time;

	log_write_direct(accesslog, "%s - - [%s] \"%s\" %d %lld \"%s\" \"%s\" %d",
			 client->con->ip,
			 datebuf,
			 reqbuf,
			 client->respcode,
			 client->con->sent_bytes,
			 (httpp_getvar(client->parser, "referer") != NULL) ? httpp_getvar(client->parser, "referer") : "-",
			 (httpp_getvar(client->parser, "user-agent") != NULL) ? httpp_getvar(client->parser, "user-agent") : "-",
			 (int)stayed);
}