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#include "P_HostDB.h"
#include "I_Layout.h"
#include "Show.h"
#include "ink_apidefs.h"

Include dependency graph for HostDB.cc:

Data Structures
struct	HostDBTestRR
struct	HostDBSyncer
struct	HostDB_get_message
struct	HostDB_put_message
struct	ShowHostDB
struct	HostDBTestReverse
Defines
#define	_HOSTDB_CC_
#define	STR_LEN_EQ_PREFIX(_x, _l, _s) (!ptr_len_ncasecmp(_x,_l,_s,sizeof(_s)-1))
#define	HOSTDB_TEST_MAX_OUTSTANDING 100
#define	HOSTDB_TEST_LENGTH 100000
Typedefs
typedef int(ShowHostDB::*	ShowHostDBEventHandler )(int event, Event *data)
typedef int(HostDBTestReverse::*	HostDBTestReverseHandler )(int, void *)
Functions
static int	corrupt_debugging_callout (HostDBInfo *e, RebuildMC &r)
static bool	is_addr_valid (uint8_t af, void *ptr)
static void	ip_addr_set (sockaddr ip, uint8_t af, void ptr)
static void	ip_addr_set (IpAddr &ip, uint8_t af, void *ptr)
void	hostdb_cont_free (HostDBContinuation *cont)
static bool	check_for_retry (HostDBMark &mark, HostResStyle style)
char const *	string_for (HostDBMark mark)
	Convert a HostDB mark to a string.
static Action *	register_ShowHostDB (Continuation c, HTTPHdr h)
void	make_md5 (INK_MD5 &md5, const char hostname, int len, int port, char const pDNSServers, HostDBMark mark)
static bool	reply_to_cont (Continuation cont, HostDBInfo r, bool is_srv=false)
HostResStyle	host_res_style_for (sockaddr const *ip)
HostResStyle	host_res_style_for (HostDBMark mark)
HostDBMark	db_mark_for (HostResStyle style)
HostDBMark	db_mark_for (sockaddr const *ip)
HostDBInfo *	probe (ProxyMutex *mutex, HostDBMD5 const &md5, bool ignore_timeout)
static void	do_setby (HostDBInfo r, HostDBApplicationInfo app, const char *hostname, IpAddr const &ip, bool is_srv=false)
static int	remove_round_robin (HostDBInfo r, const char hostname, IpAddr const &ip)
static int	restore_info (HostDBInfo r, HostDBInfo old_r, HostDBInfo &old_info, HostDBRoundRobin *old_rr_data)
void	get_hostinfo_ClusterFunction (ClusterHandler ch, void data, int)
void	put_hostinfo_ClusterFunction (ClusterHandler ch, void data, int)
void	ink_hostdb_init (ModuleVersion v)
Variables
HostDBProcessor	hostDBProcessor
int	hostdb_enable = true
int	hostdb_migrate_on_demand = true
int	hostdb_cluster = false
int	hostdb_cluster_round_robin = false
int	hostdb_lookup_timeout = 120
int	hostdb_insert_timeout = 160
int	hostdb_re_dns_on_reload = false
int	hostdb_ttl_mode = TTL_OBEY
unsigned int	hostdb_current_interval = 0
unsigned int	hostdb_ip_stale_interval = HOST_DB_IP_STALE
unsigned int	hostdb_ip_timeout_interval = HOST_DB_IP_TIMEOUT
unsigned int	hostdb_ip_fail_timeout_interval = HOST_DB_IP_FAIL_TIMEOUT
unsigned int	hostdb_serve_stale_but_revalidate = 0
char	hostdb_filename [PATH_NAME_MAX+1] = DEFAULT_HOST_DB_FILENAME
int	hostdb_size = DEFAULT_HOST_DB_SIZE
int	hostdb_sync_frequency = 120
int	hostdb_srv_enabled = 0
int	hostdb_disable_reverse_lookup = 0
ClassAllocator < HostDBContinuation >	hostDBContAllocator ("hostDBContAllocator")
HostDBCache	hostDB
static Queue< HostDBContinuation >	remoteHostDBQueue [MULTI_CACHE_PARTITIONS]
RecRawStatBlock *	hostdb_rsb

Detailed Description

A brief file description.

License

Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file HostDB.cc.