ost::IPV4Cidr(3)					     Library Functions Manual						  ost::IPV4Cidr(3)

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: David Sugar dyfet@gnutelephony.org Classless Internet Domain Routing Constructor &; Destructor Documentation ost::IPV4Cidr::IPV4Cidr (const char *cidr) Construct a new cidr from a string. Parameters: cidr string to use. ost::IPV4Cidr::IPV4Cidr () Construct an empty cidr. ost::IPV4Cidr::IPV4Cidr (IPV4Cidr &) Construct a copy of a cidr. Parameters: cidr to copy from. Member Function Documentation struct in_addr ost::IPV4Cidr::getBroadcast (void) const [read] Compute the broadcast address associated with this cidr. Returns: system binary coded network address. unsigned ost::IPV4Cidr::getMask (const char *cp) const [protected] struct in_addr ost::IPV4Cidr::getNetmask (void) const [inline], [read] Get network mask associated with this cidr. Returns: system binary coded network mask. struct in_addr ost::IPV4Cidr::getNetwork (void) const [inline], [read] Get network address associated with this cidr. Returns: system binary coded address. bool ost::IPV4Cidr::isMember (const struct sockaddr *saddr) const See if a socket address is a member of this cidr's network. Parameters: saddr pointer to test. Returns: true if member of cidr. 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: inaddr object to test. Returns: true if member of cidr. 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: cidr string to use. Member Data Documentation struct in_addr netmask ost::IPV4Cidr::network [protected] Author Generated automatically by Doxygen for GNU CommonC++ from the source code. GNU CommonC++ Sat Jun 23 2012 ost::IPV4Cidr(3)