isc::dhcp::TokenIpAddress Class Reference

Token representing an IP address as a constant string. More...

#include <token.h>

Inheritance diagram for isc::dhcp::TokenIpAddress:

Public Member Functions
	TokenIpAddress (const std::string &addr)
	Value is set during token construction.
void	evaluate (Pkt &pkt, ValueStack &values)
	Token evaluation (puts value of the constant string on the stack after decoding)
Public Member Functions inherited from isc::dhcp::Token
virtual	~Token ()
	Virtual destructor.
virtual void	evaluate (Pkt &pkt, ValueStack &values)=0
	This is a generic method for evaluating a packet.

Protected Attributes
std::string	value_
	< Constant value (empty string if the IP address cannot be converted)

Additional Inherited Members
Static Public Member Functions inherited from isc::dhcp::Token
static bool	toBool (std::string value)
	Coverts a (string) value to a boolean.

Detailed Description

Token representing an IP address as a constant string.

This token holds the value of an IP address as a constant string, for instance 10.0.0.1 is 0x10000001

Definition at line 222 of file token.h.

Constructor & Destructor Documentation

TokenIpAddress()

TokenIpAddress::TokenIpAddress

(

const std::string &

addr

)

Value is set during token construction.

Parameters

addr	IP address to be represented as a constant string

Definition at line 127 of file token.cc.

References isc::asiolink::IOAddress::toBytes(), and value_.

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Member Function Documentation

evaluate()

void TokenIpAddress::evaluate ( Pkt &  pkt, ValueStack &  values  )

virtual

Token evaluation (puts value of the constant string on the stack after decoding)

Parameters

pkt	(ignored)
values	(represented IP address will be pushed here)

Implements isc::dhcp::Token.

Definition at line 143 of file token.cc.

References isc::dhcp::EVAL_DBG_STACK, isc::dhcp::EVAL_DEBUG_IPADDRESS, isc::dhcp::eval_logger, isc::dhcp::Pkt::getLabel(), LOG_DEBUG, and value_.

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Member Data Documentation

value_

std::string isc::dhcp::TokenIpAddress::value_

protected

< Constant value (empty string if the IP address cannot be converted)

Definition at line 238 of file token.h.

Referenced by TokenIpAddress(), and evaluate().

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

• token.h
• token.cc