ip::address

ip::address_v4

Implements IP version 4 style addresses.

class address_v4

Types

Name	Description
bytes_type	The type used to represent an address as an array of bytes.
uint_type	The type used to represent an address as an unsigned integer.

Member Functions

Name	Description
address_v4	Default constructor. — Construct an address from raw bytes. — Construct an address from an unsigned integer in host byte order. — Copy constructor.
any	Obtain an address object that represents any address.
broadcast	Obtain an address object that represents the broadcast address. — (Deprecated: Use network_v4 class.) Obtain an address object that represents the broadcast address that corresponds to the specified address and netmask.
from_string	(Deprecated: Use make_address_v4().) Create an address from an IP address string in dotted decimal form.
is_class_a	(Deprecated: Use network_v4 class.) Determine whether the address is a class A address.
is_class_b	(Deprecated: Use network_v4 class.) Determine whether the address is a class B address.
is_class_c	(Deprecated: Use network_v4 class.) Determine whether the address is a class C address.
is_loopback	Determine whether the address is a loopback address.
is_multicast	Determine whether the address is a multicast address.
is_unspecified	Determine whether the address is unspecified.
loopback	Obtain an address object that represents the loopback address.
netmask	(Deprecated: Use network_v4 class.) Obtain the netmask that corresponds to the address, based on its address class.
operator=	Assign from another address.
to_bytes	Get the address in bytes, in network byte order.
to_string	Get the address as a string in dotted decimal format. — (Deprecated: Use other overload.) Get the address as a string in dotted decimal format.
to_uint	Get the address as an unsigned integer in host byte order.
to_ulong	Get the address as an unsigned long in host byte order.

Friends

Name	Description
operator!=	Compare two addresses for inequality.
operator<	Compare addresses for ordering.
operator<=	Compare addresses for ordering.
operator==	Compare two addresses for equality.
operator>	Compare addresses for ordering.
operator>=	Compare addresses for ordering.

Related Functions

Name	Description
make_address_v4	Create an IPv4 address from raw bytes in network order. Create an IPv4 address from an unsigned integer in host byte order. Create an IPv4 address from an IP address string in dotted decimal form. Create an IPv4 address from a IPv4-mapped IPv6 address.
make_network_v4	Create an IPv4 network from an address and prefix length. Create an IPv4 network from an address and netmask.
operator<<	Output an address as a string. Output a network as a string.

Name

Description

make_address_v4

Create an IPv4 address from raw bytes in network order.

Create an IPv4 address from an unsigned integer in host byte order.

Create an IPv4 address from an IP address string in dotted decimal form.

Create an IPv4 address from a IPv4-mapped IPv6 address.

make_network_v4

Create an IPv4 network from an address and prefix length.

Create an IPv4 network from an address and netmask.

operator<<

Output an address as a string.