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)
Check Out this Related Man Page
ost::Pointer< T >(3) Library Functions Manual ost::Pointer< T >(3)
NAME
ost::Pointer< T > -
Used to create and manage referece counted pointers.
SYNOPSIS
#include <pointer.h>
Public Member Functions
Pointer (T *ptr=NULL)
Pointer (const Pointer< T > &ref)
virtual ~Pointer ()
Pointer & operator= (const Pointer< T > &ref)
T & operator* () const
T * getObject () const
T * operator-> () const
bool operator! () const
int operator++ () const
int operator-- () const
Protected Member Functions
void ptrDetach (void)
Protected Attributes
unsigned * ptrCount
T * ptrObject
Detailed Description
template<class T>class ost::Pointer< T >
Used to create and manage referece counted pointers.
Author:
David Sugar dyfet@gnutelephony.org reference counted pointer template.
Constructor &; Destructor Documentation
template<class T> ost::Pointer< T >::Pointer (T *ptr = NULL) [inline], [explicit]
References ost::Pointer< T >::ptrCount.
template<class T> ost::Pointer< T >::Pointer (const Pointer< T > &ref) [inline]
References ost::Pointer< T >::ptrCount, and ost::Pointer< T >::ptrObject.
template<class T> virtual ost::Pointer< T >::~Pointer () [inline], [virtual]
References ost::Pointer< T >::ptrDetach().
Member Function Documentation
template<class T> T* ost::Pointer< T >::getObject (void) const [inline]
References ost::Pointer< T >::ptrObject.
template<class T> bool ost::Pointer< T >::operator! (void) const [inline]
References ost::Pointer< T >::ptrCount.
template<class T> T& ost::Pointer< T >::operator* () const [inline]
References ost::Pointer< T >::ptrObject.
template<class T> int ost::Pointer< T >::operator++ (void) const [inline]
template<class T> int ost::Pointer< T >::operator-- (void) const [inline]
References ost::Pointer< T >::ptrCount.
template<class T> T* ost::Pointer< T >::operator-> () const [inline]
References ost::Pointer< T >::ptrObject.
template<class T> Pointer& ost::Pointer< T >::operator= (const Pointer< T > &ref) [inline]
References ost::Pointer< T >::ptrCount, ost::Pointer< T >::ptrDetach(), and ost::Pointer< T >::ptrObject.
template<class T> void ost::Pointer< T >::ptrDetach (void) [inline], [protected]
References ost::Pointer< T >::ptrCount, and ost::Pointer< T >::ptrObject.
Referenced by ost::Pointer< T >::operator=(), and ost::Pointer< T >::~Pointer().
Member Data Documentation
template<class T> unsigned* ost::Pointer< T >::ptrCount [protected]
Referenced by ost::Pointer< T >::operator!(), ost::Pointer< T >::operator--(), ost::Pointer< T >::operator=(), ost::Pointer< T
>::Pointer(), and ost::Pointer< T >::ptrDetach().
template<class T> T* ost::Pointer< T >::ptrObject [protected]
Referenced by ost::Pointer< T >::getObject(), ost::Pointer< T >::operator*(), ost::Pointer< T >::operator->(), ost::Pointer< T
>::operator=(), ost::Pointer< T >::Pointer(), and ost::Pointer< T >::ptrDetach().
Author
Generated automatically by Doxygen for GNU CommonC++ from the source code.
GNU CommonC++ Sat Jun 23 2012 ost::Pointer< T >(3)