Socket address wrapper. This class wraps all socket address types. Socket address is retrieved with sockaddr method and its length with sockaddrlen method.

• This is variant class, type of which is encoded in address family.

Methods

• size() const -> socket_length_type
• sockaddrlen() const -> UNISTDX_DEPRECATED socket_length_type

  Get socket address length, suitable for passing as an argument to system calls.

• get() const -> socket_address_type *

  Get socket address suitable for passing as an argument to system calls.

• get() -> socket_address_type *

  Get socket address suitable for passing as an argument to system calls.

• sockaddr() const -> UNISTDX_DEPRECATED socket_address_type *

  Get socket address suitable for passing as an argument to system calls.

• sockaddr() -> UNISTDX_DEPRECATED socket_address_type *

  Get socket address suitable for passing as an argument to system calls.

• port6() const -> UNISTDX_DEPRECATED port_type

  Get IPv6 port.

• addr6() const -> UNISTDX_DEPRECATED ipv6_address

  Get IPv6 address.

• port4() const -> UNISTDX_DEPRECATED port_type

  Get IPv4 port.

• addr4() const -> UNISTDX_DEPRECATED ipv4_address

  Get IPv4 address.

• clear() -> void
• reset() -> UNISTDX_DEPRECATED void

  Reset socket_address value to nought.

• family() const -> socket_address_family

  Get socket_address address family.

• sa_family() const -> sa_family_type

  Get socket_address address family.

• port() const -> UNISTDX_DEPRECATED port_type

  Get socket_address port.

• operator!() const -> bool

  Returns true, if socket_address has either invalid address or invalid family.

• operator bool() constexplicit

  Returns true, if socket_address has valid address and family.

• operator!=(const socket_address & rhs) const -> bool

  Compare socket addresses taking into account particular address family.

• operator>=(const socket_address & rhs) const -> bool

  Compare socket addresses taking into account particular address family.

• operator==(const socket_address & rhs) const -> bool

  Compare socket addresses taking into account particular address family.

• operator<(const socket_address & rhs) const -> bool

  Compare socket addresses taking into account particular address family.

• socket_address(const char * rhs)explicit
• socket_address(const socket_address & rhs, port_type newport)

  Construct socket_address from another one and a new port.

• socket_address(const socket_address_type & rhs)

  Construct socket_address from sockaddr system type.

• socket_address(const netlink_socket_address & rhs)
• socket_address(const unix_socket_address & rhs)
• socket_address(const ipv6_socket_address & rhs)
• socket_address(const ipv4_socket_address & rhs)
• operator=(socket_address &&) -> socket_address &
• socket_address(socket_address &&)
• operator=(const socket_address &) -> socket_address &
• socket_address(const socket_address &)
• ~socket_address()
• socket_address()

Friends

• template <class T>
  socket_address_reinterpret_cast
• template <class T>
  socket_address_reinterpret_cast
• template <class T>
  socket_address_cast
• template <class T>
  socket_address_cast
• operator>>

  Get socket_address in binary form.

• operator<<

  Put socket_address in binary form.

• operator>>

  Parse textual representation of the socket_address.

• operator<<

  Print textual representation of the socket_address.

• std::hash< sys::socket_address >

Methods

• family() const -> socket_address_family
• size() const -> socket_length_type
• data() const -> socket_address_type *
• template <class T>
socket_address_view(const T & rhs)

Specialisation of std::hash for sys::socket_address.

Methods

• operator()(const sys::socket_address & rhs) const -> size_t

  Computes hash by XOR-ing hash of the address with port number. Depending on the address family, uses hash of either ipv4_address or ipv6_address.

Put socket_address in binary form.

Parse textual representation of the socket_address.

Get socket_address in binary form.

Print textual representation of the socket_address.