Kea 2.5.8
Public Member Functions | List of all members
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
cfgparsed DUID configuration will be stored here
duid_configurationData element holding a map representing DUID configuration.
Exceptions
DhcpConfigErrorIf 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().

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