47namespace ph = std::placeholders;
52struct CtrlDhcp6Hooks {
53 int hooks_index_dhcp6_srv_configured_;
69static const char* SERVER_DUID_FILE =
"kea-dhcp6-serverid";
80void signalHandler(
int signo) {
82 if (signo == SIGHUP) {
84 }
else if ((signo == SIGTERM) || (signo == SIGINT)) {
99 start_ = boost::posix_time::second_clock::universal_time();
107 string reason = comment ? comment->stringValue() :
108 "no details available";
137 if (file_name.empty()) {
140 " Please use -c command line option.");
154 "a map, i.e., start with { and end with } and contain "
155 "at least an entry called 'Dhcp6' that itself is a map. "
157 <<
" is a valid JSON, but its top element is not a map."
158 " Did you forget to add { } around your configuration?");
168 "process command \"config-set\"");
176 string reason = comment ? comment->stringValue() :
177 "no details available";
180 }
catch (
const std::exception& ex) {
186 .arg(file_name).arg(ex.what());
188 << file_name <<
"': " << ex.
what());
200ControlledDhcpv6Srv::commandShutdownHandler(
const string&,
ConstElementPtr args) {
217 "parameter 'exit-value' is not an integer"));
220 exit_value = param->intValue();
229ControlledDhcpv6Srv::commandConfigReloadHandler(
const string&,
238 }
catch (
const std::exception& ex) {
245 "Config reload failed: " +
string(ex.what())));
250ControlledDhcpv6Srv::commandConfigGetHandler(
const string&,
260ControlledDhcpv6Srv::commandConfigHashGetHandler(
const string&,
271ControlledDhcpv6Srv::commandConfigWriteHandler(
const string&,
280 if (filename_param) {
283 "passed parameter 'filename' is not a string"));
285 filename = filename_param->stringValue();
289 if (filename.empty()) {
295 if (filename.empty()) {
297 "Please specify filename explicitly."));
320 + filename +
" successful", params));
324ControlledDhcpv6Srv::commandConfigSetHandler(
const string&,
333 message =
"Missing mandatory 'arguments' parameter.";
335 dhcp6 = args->get(
"Dhcp6");
337 message =
"Missing mandatory 'Dhcp6' parameter.";
339 message =
"'Dhcp6' parameter expected to be a map.";
344 if (message.empty()) {
345 for (
auto const& obj : args->mapValue()) {
346 const string& obj_name = obj.first;
347 if (obj_name !=
"Dhcp6") {
350 if (message.empty()) {
351 message =
"Unsupported '" + obj_name +
"' parameter";
353 message +=
" (and '" + obj_name +
"')";
357 if (!message.empty()) {
362 if (!message.empty()) {
419 }
catch (
const std::exception& ex) {
420 std::ostringstream err;
421 err <<
"Error initializing hooks: "
430ControlledDhcpv6Srv::commandConfigTestHandler(
const string&,
439 message =
"Missing mandatory 'arguments' parameter.";
441 dhcp6 = args->get(
"Dhcp6");
443 message =
"Missing mandatory 'Dhcp6' parameter.";
445 message =
"'Dhcp6' parameter expected to be a map.";
450 if (message.empty()) {
451 for (
auto const& obj : args->mapValue()) {
452 const string& obj_name = obj.first;
453 if (obj_name !=
"Dhcp6") {
456 if (message.empty()) {
457 message =
"Unsupported '" + obj_name +
"' parameter";
459 message +=
" (and '" + obj_name +
"')";
463 if (!message.empty()) {
468 if (!message.empty()) {
488ControlledDhcpv6Srv::commandDhcpDisableHandler(
const std::string&,
490 std::ostringstream message;
491 int64_t max_period = 0;
503 message <<
"arguments for the 'dhcp-disable' command must be a map";
508 if (max_period_element) {
511 message <<
"'max-period' argument must be a number";
515 max_period = max_period_element->intValue();
516 if (max_period <= 0) {
517 message <<
"'max-period' must be positive integer";
530 if (origin_id_element) {
532 type = origin_id_element->intValue();
534 message <<
"'origin-id' argument must be a number";
536 }
else if (origin_element) {
537 switch (origin_element->getType()) {
539 origin = origin_element->stringValue();
540 if (origin ==
"ha-partner") {
542 }
else if (origin !=
"user") {
543 if (origin.empty()) {
544 origin =
"(empty string)";
546 message <<
"invalid value used for 'origin' parameter: "
551 type = origin_element->intValue();
555 message <<
"'origin' argument must be a string or a number";
562 if (message.tellp() == 0) {
563 message <<
"DHCPv6 service disabled";
564 if (max_period > 0) {
565 message <<
" for " << max_period <<
" seconds";
570 network_state_->delayedEnableService(
static_cast<unsigned>(max_period),
584ControlledDhcpv6Srv::commandDhcpEnableHandler(
const std::string&,
586 std::ostringstream message;
597 message <<
"arguments for the 'dhcp-enable' command must be a map";
609 if (origin_id_element) {
611 type = origin_id_element->intValue();
613 message <<
"'origin-id' argument must be a number";
615 }
else if (origin_element) {
616 switch (origin_element->getType()) {
618 origin = origin_element->stringValue();
619 if (origin ==
"ha-partner") {
621 }
else if (origin !=
"user") {
622 if (origin.empty()) {
623 origin =
"(empty string)";
625 message <<
"invalid value used for 'origin' parameter: "
630 type = origin_element->intValue();
634 message <<
"'origin' argument must be a string or a number";
641 if (message.tellp() == 0) {
646 "DHCP service successfully enabled"));
654ControlledDhcpv6Srv::commandVersionGetHandler(
const string&,
ConstElementPtr) {
657 arguments->set(
"extended", extended);
665ControlledDhcpv6Srv::commandBuildReportHandler(
const string&,
673ControlledDhcpv6Srv::commandLeasesReclaimHandler(
const string&,
680 message =
"Missing mandatory 'remove' parameter.";
684 message =
"Missing mandatory 'remove' parameter.";
686 message =
"'remove' parameter expected to be a boolean.";
688 bool remove_lease = remove_name->boolValue();
689 server_->alloc_engine_->reclaimExpiredLeases6(0, 0, remove_lease);
691 message =
"Reclamation of expired leases is complete.";
699ControlledDhcpv6Srv::commandServerTagGetHandler(
const std::string&,
701 const std::string& tag =
710ControlledDhcpv6Srv::commandConfigBackendPullHandler(
const std::string&,
732 server_->getCBControl()->databaseConfigFetch(srv_cfg, mode);
733 }
catch (
const std::exception& ex) {
737 "On demand configuration update failed: " +
741 "On demand configuration update successful."));
745ControlledDhcpv6Srv::commandStatusGetHandler(
const string&,
750 auto now = boost::posix_time::second_clock::universal_time();
752 if (!
start_.is_not_a_date_time()) {
753 auto uptime = now -
start_;
758 if (!last_commit.is_not_a_date_time()) {
759 auto reload = now - last_commit;
764 if (mt_mgr.getMode()) {
771 queue_stats->add(
Element::create(mt_mgr.getThreadPool().getQueueStat(10)));
772 queue_stats->add(
Element::create(mt_mgr.getThreadPool().getQueueStat(100)));
773 queue_stats->add(
Element::create(mt_mgr.getThreadPool().getQueueStat(1000)));
774 status->set(
"packet-queue-statistics", queue_stats);
781 CfgMgr::instance().getCurrentCfg()->getCfgDbAccess()->getExtendedInfoTablesEnabled()));
786 for (std::string
const&
error : interface->getErrors()) {
793 if (socket_errors->empty()) {
798 if (reconnect_ctl && reconnect_ctl->retriesLeft()) {
803 sockets->set(
"errors", socket_errors);
805 status->set(
"sockets", sockets);
813ControlledDhcpv6Srv::commandStatisticSetMaxSampleCountAllHandler(
const string&,
816 ConstElementPtr answer = stats_mgr.statisticSetMaxSampleCountAllHandler(args);
818 long max_samples = stats_mgr.getMaxSampleCountDefault();
825ControlledDhcpv6Srv::commandStatisticSetMaxSampleAgeAllHandler(
const string&,
828 ConstElementPtr answer = stats_mgr.statisticSetMaxSampleAgeAllHandler(args);
830 auto duration = stats_mgr.getMaxSampleAgeDefault();
846 std::ostringstream err;
849 err <<
"Server object not initialized, can't process config.";
854 .arg(srv->redactConfig(config)->str());
866 }
catch (
const std::exception& ex) {
867 err <<
"Failed to process configuration:" << ex.what();
874 std::bind(&ControlledDhcpv6Srv::dbLostCallback, srv, ph::_1);
877 std::bind(&ControlledDhcpv6Srv::dbRecoveredCallback, srv, ph::_1);
880 std::bind(&ControlledDhcpv6Srv::dbFailedCallback, srv, ph::_1);
883 string params =
"universe=6";
884 if (cfg_db->getExtendedInfoTablesEnabled()) {
885 params +=
" extended-info-tables=true";
887 cfg_db->setAppendedParameters(params);
888 cfg_db->createManagers();
890 srv->getNetworkState()->resetForDbConnection();
891 srv->getNetworkState()->resetForLocalCommands();
892 srv->getNetworkState()->resetForRemoteCommands();
893 }
catch (
const std::exception& ex) {
894 err <<
"Unable to open database: " << ex.what();
900 const std::string duid_file =
902 std::string(SERVER_DUID_FILE);
911 }
catch (
const std::exception& ex) {
912 err <<
"unable to configure server identifier: " << ex.what();
919 }
catch (
const std::exception& ex) {
920 err <<
"Error starting DHCP_DDNS client after server reconfiguration: "
928 }
catch (
const std::exception& ex) {
929 err <<
"error starting DHCPv4-over-DHCPv6 IPC "
930 " after server reconfiguration: " << ex.what();
943 }
catch (
const std::exception& ex) {
944 err <<
"Error setting packet queue controls after server reconfiguration: "
952 std::bind(&ControlledDhcpv6Srv::openSocketsFailedCallback, srv, ph::_1);
962 openSockets(AF_INET6, srv->getServerPort());
967 setupTimers(&ControlledDhcpv6Srv::reclaimExpiredLeases,
968 &ControlledDhcpv6Srv::deleteExpiredReclaimedLeases,
971 }
catch (
const std::exception& ex) {
972 err <<
"unable to setup timers for periodically running the"
973 " reclamation of the expired leases: "
981 long fetch_time =
static_cast<long>(ctl_info->getConfigFetchWaitTime());
984 if (fetch_time > 0) {
990 if (!server_->inTestMode()) {
991 fetch_time = 1000 * fetch_time;
994 boost::shared_ptr<unsigned> failure_count(
new unsigned(0));
996 registerTimer(
"Dhcp6CBFetchTimer",
997 std::bind(&ControlledDhcpv6Srv::cbFetchUpdates,
1011 if (notify_libraries) {
1012 return (notify_libraries);
1019 CfgMgr::instance().getStagingCfg()->getCfgSubnets6()->initAllocatorsAfterConfigure();
1021 }
catch (
const std::exception& ex) {
1022 err <<
"Error initializing the lease allocators: "
1033 }
catch (
const std::exception& ex) {
1034 err <<
"Error applying multi threading settings: "
1053 callout_handle->setArgument(
"io_context", srv->getIOService());
1054 callout_handle->setArgument(
"network_state", srv->getNetworkState());
1055 callout_handle->setArgument(
"json_config", config);
1056 callout_handle->setArgument(
"server_config",
CfgMgr::instance().getStagingCfg());
1065 callout_handle->getArgument(
"error",
error);
1067 error =
"unknown error";
1082 "Server object not initialized, can't process config.");
1087 .arg(srv->redactConfig(config)->str());
1093 uint16_t client_port )
1097 "There is another Dhcpv6Srv instance already.");
1116 std::bind(&ControlledDhcpv6Srv::commandBuildReportHandler,
this, ph::_1, ph::_2));
1119 std::bind(&ControlledDhcpv6Srv::commandConfigBackendPullHandler,
this, ph::_1, ph::_2));
1122 std::bind(&ControlledDhcpv6Srv::commandConfigGetHandler,
this, ph::_1, ph::_2));
1125 std::bind(&ControlledDhcpv6Srv::commandConfigHashGetHandler,
this, ph::_1, ph::_2));
1128 std::bind(&ControlledDhcpv6Srv::commandConfigReloadHandler,
this, ph::_1, ph::_2));
1131 std::bind(&ControlledDhcpv6Srv::commandConfigSetHandler,
this, ph::_1, ph::_2));
1134 std::bind(&ControlledDhcpv6Srv::commandConfigTestHandler,
this, ph::_1, ph::_2));
1137 std::bind(&ControlledDhcpv6Srv::commandConfigWriteHandler,
this, ph::_1, ph::_2));
1140 std::bind(&ControlledDhcpv6Srv::commandDhcpEnableHandler,
this, ph::_1, ph::_2));
1143 std::bind(&ControlledDhcpv6Srv::commandDhcpDisableHandler,
this, ph::_1, ph::_2));
1146 std::bind(&ControlledDhcpv6Srv::commandLeasesReclaimHandler,
this, ph::_1, ph::_2));
1149 std::bind(&ControlledDhcpv6Srv::commandServerTagGetHandler,
this, ph::_1, ph::_2));
1152 std::bind(&ControlledDhcpv6Srv::commandShutdownHandler,
this, ph::_1, ph::_2));
1155 std::bind(&ControlledDhcpv6Srv::commandStatusGetHandler,
this, ph::_1, ph::_2));
1158 std::bind(&ControlledDhcpv6Srv::commandVersionGetHandler,
this, ph::_1, ph::_2));
1183 std::bind(&ControlledDhcpv6Srv::commandStatisticSetMaxSampleAgeAllHandler,
this, ph::_1, ph::_2));
1189 std::bind(&ControlledDhcpv6Srv::commandStatisticSetMaxSampleCountAllHandler,
this, ph::_1, ph::_2));
1210 timer_mgr_->unregisterTimers();
1256ControlledDhcpv6Srv::reclaimExpiredLeases(
const size_t max_leases,
1257 const uint16_t timeout,
1258 const bool remove_lease,
1259 const uint16_t max_unwarned_cycles) {
1261 server_->alloc_engine_->reclaimExpiredLeases6(max_leases, timeout,
1263 max_unwarned_cycles);
1264 }
catch (
const std::exception& ex) {
1273ControlledDhcpv6Srv::deleteExpiredReclaimedLeases(
const uint32_t secs) {
1274 server_->alloc_engine_->deleteExpiredReclaimedLeases6(secs);
1280ControlledDhcpv6Srv::dbLostCallback(
ReconnectCtlPtr db_reconnect_ctl) {
1281 if (!db_reconnect_ctl) {
1288 if (db_reconnect_ctl->retriesLeft() == db_reconnect_ctl->maxRetries() &&
1289 db_reconnect_ctl->alterServiceState()) {
1297 if (!db_reconnect_ctl->retriesLeft() ||
1298 !db_reconnect_ctl->retryInterval()) {
1300 .arg(db_reconnect_ctl->retriesLeft())
1301 .arg(db_reconnect_ctl->retryInterval());
1302 if (db_reconnect_ctl->exitOnFailure()) {
1312ControlledDhcpv6Srv::dbRecoveredCallback(
ReconnectCtlPtr db_reconnect_ctl) {
1313 if (!db_reconnect_ctl) {
1320 if (db_reconnect_ctl->alterServiceState()) {
1326 db_reconnect_ctl->resetRetries();
1332ControlledDhcpv6Srv::dbFailedCallback(
ReconnectCtlPtr db_reconnect_ctl) {
1333 if (!db_reconnect_ctl) {
1340 .arg(db_reconnect_ctl->maxRetries());
1342 if (db_reconnect_ctl->exitOnFailure()) {
1350ControlledDhcpv6Srv::openSocketsFailedCallback(
ReconnectCtlPtr reconnect_ctl) {
1351 if (!reconnect_ctl) {
1358 .arg(reconnect_ctl->maxRetries());
1360 if (reconnect_ctl->exitOnFailure()) {
1366ControlledDhcpv6Srv::cbFetchUpdates(
const SrvConfigPtr& srv_cfg,
1367 boost::shared_ptr<unsigned> failure_count) {
1373 server_->getCBControl()->databaseConfigFetch(srv_cfg,
1375 (*failure_count) = 0;
1377 }
catch (
const std::exception& ex) {
1384 if (++(*failure_count) > 10) {
A generic exception that is thrown if a parameter given to a method is considered invalid in that con...
This is a base class for exceptions thrown from the DNS library module.
virtual const char * what() const
Returns a C-style character string of the cause of the exception.
A generic exception that is thrown if a function is called in a prohibited way.
static IOServiceMgr & instance()
Access the IOServiceMgr singleton instance.
Implements an asynchronous "signal" for IOService driven processing.
static void setIOService(isc::asiolink::IOServicePtr io_service)
Set the I/O service.
static std::string getHash(const isc::data::ConstElementPtr &config)
returns a hash of a given Element structure
static CommandMgr & instance()
CommandMgr is a singleton class.
static ElementPtr create(const Position &pos=ZERO_POSITION())
static ElementPtr createMap(const Position &pos=ZERO_POSITION())
Creates an empty MapElement type ElementPtr.
static ElementPtr createList(const Position &pos=ZERO_POSITION())
Creates an empty ListElement type ElementPtr.
static void setIOService(const isc::asiolink::IOServicePtr &io_service)
Sets IO service to be used by the database backends.
static DbCallback db_recovered_callback_
Optional callback function to invoke if an opened connection recovery succeeded.
static DbCallback db_failed_callback_
Optional callback function to invoke if an opened connection recovery failed.
static DbCallback db_lost_callback_
Optional callback function to invoke if an opened connection is lost.
RAII class to enable DB reconnect retries on server startup.
static const std::string FLUSH_RECLAIMED_TIMER_NAME
Name of the timer for flushing reclaimed leases.
static const std::string RECLAIM_EXPIRED_TIMER_NAME
Name of the timer for reclaiming expired leases.
static OpenSocketsFailedCallback open_sockets_failed_callback_
Optional callback function to invoke if all retries of the opening sockets fail.
static CfgMgr & instance()
returns a single instance of Configuration Manager
static void apply(data::ConstElementPtr value)
apply multi threading configuration
Controlled version of the DHCPv6 server.
void init(const std::string &config_file)
Initializes the server.
void cleanup()
Performs cleanup, immediately before termination.
static isc::data::ConstElementPtr finishConfigHookLibraries(isc::data::ConstElementPtr config)
Configuration checker for hook libraries.
virtual ~ControlledDhcpv6Srv()
Destructor.
static isc::data::ConstElementPtr processConfig(isc::data::ConstElementPtr config)
Configuration processor.
virtual void shutdownServer(int exit_value)
Initiates shutdown procedure for the whole DHCPv6 server.
static ControlledDhcpv6Srv * getInstance()
Returns pointer to the sole instance of Dhcpv6Srv.
isc::data::ConstElementPtr loadConfigFile(const std::string &file_name)
Configure DHCPv6 server using the configuration file specified.
static isc::data::ConstElementPtr checkConfig(isc::data::ConstElementPtr config)
Configuration checker.
ControlledDhcpv6Srv(uint16_t server_port=DHCP6_SERVER_PORT, uint16_t client_port=0)
Constructor.
static Dhcp6to4Ipc & instance()
Returns pointer to the sole instance of Dhcp6to4Ipc.
void shutdown() override
Instructs the server to shut down.
NetworkStatePtr network_state_
Holds information about disabled DHCP service and/or disabled subnet/network scopes.
static std::string getVersion(bool extended)
returns Kea version on stdout and exit.
asiolink::IOServicePtr & getIOService()
Returns pointer to the IO service used by the server.
static void create()
Creates new instance of the HostMgr.
Handles network interfaces, transmission and reception.
static IfaceMgr & instance()
IfaceMgr is a singleton class.
static void destroy()
Destroy lease manager.
static void commitRuntimeOptionDefs()
Commits runtime option definitions.
static const unsigned int DB_CONNECTION
The network state is being altered by the DB connection recovery mechanics.
static const unsigned int USER_COMMAND
Origin of the network state transition.
static const unsigned int HA_REMOTE_COMMAND
The network state is being altered by a "dhcp-disable" or "dhcp-enable" command sent by a HA partner.
Evaluation context, an interface to the expression evaluation.
isc::data::ElementPtr parseFile(const std::string &filename, ParserType parser_type)
Run the parser on the file specified.
@ PARSER_DHCP6
This parser will parse the content as Dhcp6 config wrapped in a map (that's the regular config file)
Manages a pool of asynchronous interval timers.
static const TimerMgrPtr & instance()
Returns pointer to the sole instance of the TimerMgr.
@ NEXT_STEP_DROP
drop the packet
static int registerHook(const std::string &name)
Register Hook.
static bool calloutsPresent(int index)
Are callouts present?
static boost::shared_ptr< CalloutHandle > createCalloutHandle()
Return callout handle.
static void callCallouts(int index, CalloutHandle &handle)
Calls the callouts for a given hook.
std::string getConfigFile() const
Returns config file name.
virtual size_t writeConfigFile(const std::string &config_file, isc::data::ConstElementPtr cfg=isc::data::ConstElementPtr()) const
Writes current configuration to specified file.
isc::asiolink::IOSignalSetPtr signal_set_
A pointer to the object installing custom signal handlers.
boost::posix_time::ptime start_
Timestamp of the start of the daemon.
void setExitValue(int value)
Sets the exit value.
Statistics Manager class.
static StatsMgr & instance()
Statistics Manager accessor method.
RAII class creating a critical section.
static MultiThreadingMgr & instance()
Returns a single instance of Multi Threading Manager.
This file contains several functions and constants that are used for handling commands and responses ...
Defines the Dhcp6to4Ipc class.
#define isc_throw(type, stream)
A shortcut macro to insert known values into exception arguments.
static isc::data::ConstElementPtr statisticResetHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-reset command.
static isc::data::ConstElementPtr statisticGetAllHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-get-all command.
static isc::data::ConstElementPtr statisticRemoveHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-remove command.
static isc::data::ConstElementPtr statisticGetHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-get command.
static isc::data::ConstElementPtr statisticResetAllHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-reset-all command.
static isc::data::ConstElementPtr statisticSetMaxSampleAgeHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-sample-age-set command.
static isc::data::ConstElementPtr statisticRemoveAllHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-remove-all command.
static isc::data::ConstElementPtr statisticSetMaxSampleCountHandler(const std::string &name, const isc::data::ConstElementPtr ¶ms)
Handles statistic-sample-count-set command.
#define LOG_ERROR(LOGGER, MESSAGE)
Macro to conveniently test error output and log it.
#define LOG_INFO(LOGGER, MESSAGE)
Macro to conveniently test info output and log it.
#define LOG_WARN(LOGGER, MESSAGE)
Macro to conveniently test warn output and log it.
#define LOG_FATAL(LOGGER, MESSAGE)
Macro to conveniently test fatal output and log it.
#define LOG_DEBUG(LOGGER, LEVEL, MESSAGE)
Macro to conveniently test debug output and log it.
boost::shared_ptr< IOService > IOServicePtr
Defines a smart pointer to an IOService instance.
const int CONTROL_RESULT_EMPTY
Status code indicating that the specified command was completed correctly, but failed to produce any ...
ConstElementPtr createCommand(const std::string &command)
Creates a standard command message with no argument (of the form { "command": "my_command" })
const int CONTROL_RESULT_ERROR
Status code indicating a general failure.
ConstElementPtr createAnswer()
Creates a standard config/command level success answer message (i.e.
ConstElementPtr parseAnswer(int &rcode, const ConstElementPtr &msg)
const int CONTROL_RESULT_SUCCESS
Status code indicating a successful operation.
boost::shared_ptr< const Element > ConstElementPtr
boost::shared_ptr< Element > ElementPtr
std::string getConfigReport()
const isc::log::MessageID DHCP6_DB_RECONNECT_NO_DB_CTL
const isc::log::MessageID DHCP6_OPEN_SOCKETS_NO_RECONNECT_CTL
const isc::log::MessageID DHCP6_USING_SERVERID
const isc::log::MessageID DHCP6_CONFIG_LOAD_FAIL
const isc::log::MessageID DHCP6_DB_RECONNECT_SUCCEEDED
isc::data::ConstElementPtr configureDhcp6Server(Dhcpv6Srv &server, isc::data::ConstElementPtr config_set, bool check_only, bool extra_checks)
Configure DHCPv6 server (Dhcpv6Srv) with a set of configuration values.
boost::shared_ptr< CfgDbAccess > CfgDbAccessPtr
A pointer to the CfgDbAccess.
boost::shared_ptr< Iface > IfacePtr
Type definition for the pointer to an Iface object.
boost::shared_ptr< DUID > DuidPtr
const int DBG_DHCP6_COMMAND
Debug level used to log receiving commands.
const isc::log::MessageID DHCP6_CB_PERIODIC_FETCH_UPDATES_FAIL
const isc::log::MessageID DHCP6_RECLAIM_EXPIRED_LEASES_FAIL
const isc::log::MessageID DHCP6_OPEN_SOCKETS_FAILED
boost::shared_ptr< SrvConfig > SrvConfigPtr
Non-const pointer to the SrvConfig.
const isc::log::MessageID DHCP6_DYNAMIC_RECONFIGURATION_SUCCESS
const isc::log::MessageID DHCP6_CB_ON_DEMAND_FETCH_UPDATES_FAIL
const isc::log::MessageID DHCP6_CB_PERIODIC_FETCH_UPDATES_RETRIES_EXHAUSTED
const isc::log::MessageID DHCP6_NOT_RUNNING
const isc::log::MessageID DHCP6_DYNAMIC_RECONFIGURATION_FAIL
const isc::log::MessageID DHCP6_CONFIG_UNSUPPORTED_OBJECT
const isc::log::MessageID DHCP6_CONFIG_UNRECOVERABLE_ERROR
const isc::log::MessageID DHCP6_CONFIG_RECEIVED
const isc::log::MessageID DHCP6_DB_RECONNECT_DISABLED
const isc::log::MessageID DHCP6_DYNAMIC_RECONFIGURATION
const isc::log::MessageID DHCP6_DB_RECONNECT_LOST_CONNECTION
isc::log::Logger dhcp6_logger(DHCP6_APP_LOGGER_NAME)
Base logger for DHCPv6 server.
const isc::log::MessageID DHCP6_MULTI_THREADING_INFO
const isc::log::MessageID DHCP6_DB_RECONNECT_FAILED
const isc::log::MessageID DHCP6_CONFIG_PACKET_QUEUE
boost::shared_ptr< CalloutHandle > CalloutHandlePtr
A shared pointer to a CalloutHandle object.
long toSeconds(const StatsDuration &dur)
Returns the number of seconds in a duration.
boost::shared_ptr< ReconnectCtl > ReconnectCtlPtr
Pointer to an instance of ReconnectCtl.
Defines the logger used by the top-level component of kea-lfc.