#include "squid.h"
#include "base/IoManip.h"
#include "CacheManager.h"
#include "cbdata.h"
#include "debug/Messages.h"
#include "dlink.h"
#include "dns/LookupDetails.h"
#include "dns/rfc3596.h"
#include "event.h"
#include "ip/Address.h"
#include "ip/tools.h"
#include "ipcache.h"
#include "mgr/Registration.h"
#include "snmp_agent.h"
#include "SquidConfig.h"
#include "StatCounters.h"
#include "Store.h"
#include "util.h"
#include "wordlist.h"
#include "snmp_core.h"

Include dependency graph for ipcache.cc:

Classes
class	RrSpecs< Content >
	metadata for parsing DNS A and AAAA records More...

class	IpCacheLookupForwarder
	forwards non-blocking IP cache lookup results to either IPH or IpReciever More...

struct	IpCacheLookupForwarder::firstLookupStart
	time of the idnsALookup() call More...

struct	IpCacheLookupForwarder::lastLookupEnd
	time of the last noteLookup() call More...

class	ipcache_entry

struct	ipcache_entry::Flags

struct	_ipcache_stats

Functions
static void	stat_ipcache_get (StoreEntry *)

static int	ipcacheExpiredEntry (ipcache_entry *i)

static ipcache_entry *	ipcache_get (const char *name)

static void	ipcacheLockEntry (ipcache_entry *i)

static void	ipcacheStatPrint (ipcache_entry i, StoreEntry sentry)

static void	ipcacheUnlockEntry (ipcache_entry *i)

static void	ipcacheRelease (ipcache_entry *, bool dofree=true)

static const Dns::CachedIps *	ipcacheCheckNumeric (const char *name)

static void	ipcache_nbgethostbyname_ (const char *name, IpCacheLookupForwarder handler)
	implements ipcache_nbgethostbyname() and Dns::nbgethostbyname() APIs

int	ipcacheCount ()

void	ipcache_purgelru (void *)

static void	purge_entries_fromhosts (void)

static void	ipcacheAddEntry (ipcache_entry *i)

static void	ipcacheCallback (ipcache_entry *i, const bool hit, const int wait)

static void	ipcacheParse (ipcache_entry i, const rfc1035_rr answers, int nr, const char *error_message)

static void	ipcacheHandleReply (void data, const rfc1035_rr answers, int na, const char *error_message, const bool lastAnswer)

void	ipcache_nbgethostbyname (const char name, IPH handler, void *handlerData)

static void	ipcacheRegisterWithCacheManager (void)

void	ipcache_init (void)

const ipcache_addrs *	ipcache_gethostbyname (const char *name, int flags)

void	ipcacheInvalidate (const char *name)

void	ipcacheInvalidateNegative (const char *name)

void	ipcacheMarkBadAddr (const char *name, const Ip::Address &addr)

void	ipcacheMarkGoodAddr (const char *name, const Ip::Address &addr)

static void	ipcacheFreeEntry (void *data)

void	ipcache_restart (void)

int	ipcacheAddEntryFromHosts (const char name, const char ipaddr)

variable_list *	snmp_netIpFn (variable_list Var, snint ErrP)

Variables
static struct _ipcache_stats	IpcacheStats

static dlink_list	lru_list

static FREE	ipcacheFreeEntry

static IDNSCB	ipcacheHandleReply

static hash_table *	ip_table = nullptr

static long	ipcache_low = 180

static long	ipcache_high = 200