NAME¶

ost::IPV4Cidr - The CIDR class is used to support routing tables and validate address policies.

SYNOPSIS¶

#include <address.h>

Public Member Functions¶

struct in_addr getNetwork (void) const Get network address associated with this cidr. struct in_addr getNetmask (void) const Get network mask associated with this cidr. struct in_addr getBroadcast (void) const Compute the broadcast address associated with this cidr. void set (const char *cidr) Set the cidr from a full or partial hostname, or from an address/mask, or a host/bits specification. IPV4Cidr (const char *cidr) Construct a new cidr from a string. IPV4Cidr () Construct an empty cidr. IPV4Cidr (IPV4Cidr &) Construct a copy of a cidr. bool isMember (const struct sockaddr *saddr) const See if a socket address is a member of this cidr's network. bool isMember (const struct in_addr &inaddr) const See if a low level address object is a member of this cidr's net. bool operator== (const struct sockaddr *a) const bool operator== (const struct in_addr &a) const

Protected Member Functions¶

unsigned getMask (const char *cp) const

Protected Attributes¶

struct in_addr netmask network

Detailed Description¶

The CIDR class is used to support routing tables and validate address policies. Author:

Constructor & Destructor Documentation¶

ost::IPV4Cidr::IPV4Cidr (const char *cidr)¶

Construct a new cidr from a string. Parameters:

ost::IPV4Cidr::IPV4Cidr ()¶

Construct an empty cidr.

ost::IPV4Cidr::IPV4Cidr ( IPV4Cidr &)¶

Construct a copy of a cidr. Parameters:

Member Function Documentation¶

struct in_addr ost::IPV4Cidr::getBroadcast (void) const¶

Compute the broadcast address associated with this cidr. Returns:

unsigned ost::IPV4Cidr::getMask (const char *cp) const [protected]¶

struct in_addr ost::IPV4Cidr::getNetmask (void) const [inline]¶

Get network mask associated with this cidr. Returns:

struct in_addr ost::IPV4Cidr::getNetwork (void) const [inline]¶

Get network address associated with this cidr. Returns:

bool ost::IPV4Cidr::isMember (const struct sockaddr *saddr) const¶

See if a socket address is a member of this cidr's network. Parameters: Returns:

bool ost::IPV4Cidr::isMember (const struct in_addr &inaddr) const¶

See if a low level address object is a member of this cidr's net. Parameters: Returns:

bool ost::IPV4Cidr::operator== (const struct sockaddr *a) const [inline]¶

bool ost::IPV4Cidr::operator== (const struct in_addr &a) const [inline]¶

void ost::IPV4Cidr::set (const char *cidr)¶

Set the cidr from a full or partial hostname, or from an address/mask, or a host/bits specification. Parameters:

Member Data Documentation¶

struct in_addr netmask ost::IPV4Cidr::network [protected]¶

Author¶

Generated automatically by Doxygen for GNU CommonC++ from the source code.