isc::dhcp::DUIDConfigParser Class Reference

Parser for server DUID configuration. More...

#include <duid_config_parser.h>

Inheritance diagram for isc::dhcp::DUIDConfigParser:

Public Member Functions
void	parse (const CfgDUIDPtr &cfg, isc::data::ConstElementPtr duid_configuration)
	Parses DUID configuration.
Public Member Functions inherited from isc::data::SimpleParser
uint16_t	getUint16 (isc::data::ConstElementPtr scope, const std::string &name)
	Returns a value converted to uint16_t.
uint32_t	getUint32 (isc::data::ConstElementPtr scope, const std::string &name)
	Returns a value converted to uint32_t.
uint8_t	getUint8 (ConstElementPtr scope, const std::string &name)
	Get an uint8_t value.
const isc::util::Triplet< uint32_t >	parseIntTriplet (const data::ConstElementPtr &scope, const std::string &name)
	Parses an integer triplet.

Additional Inherited Members
Static Public Member Functions inherited from isc::data::SimpleParser
static void	checkKeywords (const SimpleKeywords &keywords, isc::data::ConstElementPtr scope)
	Checks acceptable keywords with their expected type.
static void	checkRequired (const SimpleRequiredKeywords &required, isc::data::ConstElementPtr scope)
	Checks that all required keywords are present.
static size_t	deriveParams (isc::data::ConstElementPtr parent, isc::data::ElementPtr child, const ParamsList &params)
	Derives (inherits) parameters from parent scope to a child.
static isc::asiolink::IOAddress	getAddress (const ConstElementPtr &scope, const std::string &name)
	Returns a IOAddress parameter from a scope.
static bool	getBoolean (isc::data::ConstElementPtr scope, const std::string &name)
	Returns a boolean parameter from a scope.
static double	getDouble (const ConstElementPtr &scope, const std::string &name)
	Returns a floating point parameter from a scope.
static int64_t	getInteger (isc::data::ConstElementPtr scope, const std::string &name)
	Returns an integer parameter from a scope.
static int64_t	getInteger (isc::data::ConstElementPtr scope, const std::string &name, int64_t min, int64_t max)
	Returns an integer parameter from a scope and checks its range.
static const data::Element::Position &	getPosition (const std::string &name, const data::ConstElementPtr parent)
	Utility method that returns position of an element.
static std::string	getString (isc::data::ConstElementPtr scope, const std::string &name)
	Returns a string parameter from a scope.
static size_t	setDefaults (isc::data::ElementPtr scope, const SimpleDefaults &default_values)
	Sets the default values.
static size_t	setListDefaults (isc::data::ConstElementPtr list, const SimpleDefaults &default_values)
	Sets the default values for all entries in a list.
Protected Member Functions inherited from isc::data::SimpleParser
template<typename target_type , target_type convert>
target_type	getAndConvert (isc::data::ConstElementPtr scope, const std::string &name, const std::string &type_name)
	Returns a converted value from a scope.
template<typename int_type >
int_type	getIntType (isc::data::ConstElementPtr scope, const std::string &name)
	Returns an integer value with range checking from a scope.

Detailed Description

Parser for server DUID configuration.

This parser currently supports the following DUID types:

• DUID-LLT,
• DUID-EN

• DUID-LL

  Todo

  Add support for DUID-UUID in the parser.

Definition at line 26 of file duid_config_parser.h.

Member Function Documentation

parse()

void isc::dhcp::DUIDConfigParser::parse	(	const CfgDUIDPtr &	cfg,
		isc::data::ConstElementPtr	duid_configuration )

Parses DUID configuration.

Parameters

cfg	parsed DUID configuration will be stored here
duid_configuration	Data element holding a map representing DUID configuration.

Exceptions

DhcpConfigError

If the configuration is invalid.

Definition at line 26 of file duid_config_parser.cc.

References isc::dhcp::DHCPSRV_CFGMGR_CONFIGURE_SERVERID, isc::dhcp::dhcpsrv_logger, isc::dhcp::DUID::DUID_EN, isc::dhcp::DUID::DUID_LL, isc::dhcp::DUID::DUID_LLT, isc::dhcp::DUID::DUID_UNKNOWN, isc::data::SimpleParser::getBoolean(), isc::data::SimpleParser::getPosition(), isc::data::SimpleParser::getString(), isc::data::SimpleParser::getUint16(), isc::data::SimpleParser::getUint32(), isc_throw, LOG_WARN, and isc::Exception::what().

Referenced by isc::dhcp::processDhcp6Config().

Here is the call graph for this function:

---

The documentation for this class was generated from the following files:

• duid_config_parser.h
• duid_config_parser.cc