HTTPCacheTable.cc File Reference

#include "config.h"
#include <pthread.h>
#include <limits.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <cstring>
#include <iostream>
#include <sstream>
#include <algorithm>
#include <iterator>
#include <set>
#include "Error.h"
#include "InternalErr.h"
#include "ResponseTooBigErr.h"
#include "SignalHandler.h"
#include "HTTPCacheInterruptHandler.h"
#include "HTTPCacheTable.h"
#include "util_mit.h"
#include "debug.h"

Include dependency graph for HTTPCacheTable.cc:

Go to the source code of this file.

Namespaces
namespace	libdap
Defines
#define	CACHE_EMPTY_ETAG   "@cache@"
#define	CACHE_INDEX   ".index"
#define	CACHE_META   ".meta"
#define	DIR_SEPARATOR_CHAR   '/'
#define	DIR_SEPARATOR_STR   "/"
#define	LM_EXPIRATION(t)   (min((MAX_LM_EXPIRATION), static_cast<int>((t) / 10)))
#define	MAX_LM_EXPIRATION   48*3600
#define	MKDIR(a, b)   mkdir((a), (b))
#define	MKSTEMP(a)   mkstemp((a))
#define	NO_LM_EXPIRATION   24*3600
#define	REMOVE(a)   remove((a))
Functions
int	libdap::get_hash (const string &url)
Variables
const int	CACHE_TABLE_SIZE = 1499

---

Define Documentation

#define CACHE_EMPTY_ETAG   "@cache@"

Definition at line 76 of file HTTPCacheTable.cc.

Referenced by libdap::HTTPCacheTable::cache_index_parse_line().

#define CACHE_INDEX   ".index"

Definition at line 75 of file HTTPCacheTable.cc.

#define CACHE_META   ".meta"

Definition at line 74 of file HTTPCacheTable.cc.

#define DIR_SEPARATOR_CHAR   '/'

Definition at line 70 of file HTTPCacheTable.cc.

#define DIR_SEPARATOR_STR   "/"

Definition at line 71 of file HTTPCacheTable.cc.

#define LM_EXPIRATION

(

t

)

(min((MAX_LM_EXPIRATION), static_cast<int>((t) / 10)))

Definition at line 84 of file HTTPCacheTable.cc.

Referenced by libdap::HTTPCacheTable::calculate_time().

#define MAX_LM_EXPIRATION   48*3600

Definition at line 79 of file HTTPCacheTable.cc.

#define MKDIR	(	a,
		b		)	mkdir((a), (b))

Definition at line 67 of file HTTPCacheTable.cc.

#define MKSTEMP

(

a

)

mkstemp((a))

Definition at line 69 of file HTTPCacheTable.cc.

#define NO_LM_EXPIRATION   24*3600

Definition at line 78 of file HTTPCacheTable.cc.

#define REMOVE

(

a

)

remove((a))

Definition at line 68 of file HTTPCacheTable.cc.

---

Variable Documentation

const int CACHE_TABLE_SIZE = 1499

Definition at line 87 of file HTTPCacheTable.cc.

Referenced by libdap::HTTPCacheTable::cache_index_write(), libdap::HTTPCacheTable::delete_all_entries(), libdap::HTTPCacheTable::delete_by_hits(), libdap::HTTPCacheTable::delete_by_size(), libdap::HTTPCacheTable::delete_expired_entries(), and libdap::HTTPCacheTable::~HTTPCacheTable().