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author | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2010-02-11 12:14:00 (GMT) |
commit | 0efa7c32aaf21a29b42b5926cc116007056843be (patch) | |
tree | 882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp | |
parent | 1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff) | |
download | swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.zip swift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.tar.bz2 |
Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp')
m--------- | 3rdParty/Boost | 0 | ||||
-rw-r--r-- | 3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp | 377 |
2 files changed, 0 insertions, 377 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost new file mode 160000 +Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79 diff --git a/3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp b/3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp deleted file mode 100644 index 80aaf1e..0000000 --- a/3rdParty/Boost/boost/asio/ip/basic_endpoint.hpp +++ /dev/null @@ -1,377 +0,0 @@ -// -// basic_endpoint.hpp -// ~~~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2008 Christopher M. Kohlhoff (chris at kohlhoff dot com) -// -// Distributed under the Boost Software License, Version 1.0. (See accompanying -// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// - -#ifndef BOOST_ASIO_IP_BASIC_ENDPOINT_HPP -#define BOOST_ASIO_IP_BASIC_ENDPOINT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include <boost/asio/detail/push_options.hpp> - -#include <boost/asio/detail/push_options.hpp> -#include <boost/throw_exception.hpp> -#include <boost/detail/workaround.hpp> -#include <cstring> -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -# include <ostream> -#endif // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -#include <sstream> -#include <boost/asio/detail/pop_options.hpp> - -#include <boost/asio/error.hpp> -#include <boost/asio/ip/address.hpp> -#include <boost/asio/detail/socket_ops.hpp> -#include <boost/asio/detail/socket_types.hpp> - -namespace boost { -namespace asio { -namespace ip { - -/// Describes an endpoint for a version-independent IP socket. -/** - * The boost::asio::ip::basic_endpoint class template describes an endpoint that - * may be associated with a particular socket. - * - * @par Thread Safety - * @e Distinct @e objects: Safe.@n - * @e Shared @e objects: Unsafe. - * - * @par Concepts: - * Endpoint. - */ -template <typename InternetProtocol> -class basic_endpoint -{ -public: - /// The protocol type associated with the endpoint. - typedef InternetProtocol protocol_type; - - /// The type of the endpoint structure. This type is dependent on the - /// underlying implementation of the socket layer. -#if defined(GENERATING_DOCUMENTATION) - typedef implementation_defined data_type; -#else - typedef boost::asio::detail::socket_addr_type data_type; -#endif - - /// Default constructor. - basic_endpoint() - : data_() - { - data_.v4.sin_family = AF_INET; - data_.v4.sin_port = 0; - data_.v4.sin_addr.s_addr = INADDR_ANY; - } - - /// Construct an endpoint using a port number, specified in the host's byte - /// order. The IP address will be the any address (i.e. INADDR_ANY or - /// in6addr_any). This constructor would typically be used for accepting new - /// connections. - /** - * @par Examples - * To initialise an IPv4 TCP endpoint for port 1234, use: - * @code - * boost::asio::ip::tcp::endpoint ep(boost::asio::ip::tcp::v4(), 1234); - * @endcode - * - * To specify an IPv6 UDP endpoint for port 9876, use: - * @code - * boost::asio::ip::udp::endpoint ep(boost::asio::ip::udp::v6(), 9876); - * @endcode - */ - basic_endpoint(const InternetProtocol& protocol, unsigned short port_num) - : data_() - { - using namespace std; // For memcpy. - if (protocol.family() == PF_INET) - { - data_.v4.sin_family = AF_INET; - data_.v4.sin_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v4.sin_addr.s_addr = INADDR_ANY; - } - else - { - data_.v6.sin6_family = AF_INET6; - data_.v6.sin6_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v6.sin6_flowinfo = 0; - boost::asio::detail::in6_addr_type tmp_addr = IN6ADDR_ANY_INIT; - data_.v6.sin6_addr = tmp_addr; - data_.v6.sin6_scope_id = 0; - } - } - - /// Construct an endpoint using a port number and an IP address. This - /// constructor may be used for accepting connections on a specific interface - /// or for making a connection to a remote endpoint. - basic_endpoint(const boost::asio::ip::address& addr, unsigned short port_num) - : data_() - { - using namespace std; // For memcpy. - if (addr.is_v4()) - { - data_.v4.sin_family = AF_INET; - data_.v4.sin_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v4.sin_addr.s_addr = - boost::asio::detail::socket_ops::host_to_network_long( - addr.to_v4().to_ulong()); - } - else - { - data_.v6.sin6_family = AF_INET6; - data_.v6.sin6_port = - boost::asio::detail::socket_ops::host_to_network_short(port_num); - data_.v6.sin6_flowinfo = 0; - boost::asio::ip::address_v6 v6_addr = addr.to_v6(); - boost::asio::ip::address_v6::bytes_type bytes = v6_addr.to_bytes(); - memcpy(data_.v6.sin6_addr.s6_addr, bytes.elems, 16); - data_.v6.sin6_scope_id = v6_addr.scope_id(); - } - } - - /// Copy constructor. - basic_endpoint(const basic_endpoint& other) - : data_(other.data_) - { - } - - /// Assign from another endpoint. - basic_endpoint& operator=(const basic_endpoint& other) - { - data_ = other.data_; - return *this; - } - - /// The protocol associated with the endpoint. - protocol_type protocol() const - { - if (is_v4()) - return InternetProtocol::v4(); - return InternetProtocol::v6(); - } - - /// Get the underlying endpoint in the native type. - data_type* data() - { - return &data_.base; - } - - /// Get the underlying endpoint in the native type. - const data_type* data() const - { - return &data_.base; - } - - /// Get the underlying size of the endpoint in the native type. - std::size_t size() const - { - if (is_v4()) - return sizeof(boost::asio::detail::sockaddr_in4_type); - else - return sizeof(boost::asio::detail::sockaddr_in6_type); - } - - /// Set the underlying size of the endpoint in the native type. - void resize(std::size_t size) - { - if (size > sizeof(boost::asio::detail::sockaddr_storage_type)) - { - boost::system::system_error e(boost::asio::error::invalid_argument); - boost::throw_exception(e); - } - } - - /// Get the capacity of the endpoint in the native type. - std::size_t capacity() const - { - return sizeof(boost::asio::detail::sockaddr_storage_type); - } - - /// Get the port associated with the endpoint. The port number is always in - /// the host's byte order. - unsigned short port() const - { - if (is_v4()) - { - return boost::asio::detail::socket_ops::network_to_host_short( - data_.v4.sin_port); - } - else - { - return boost::asio::detail::socket_ops::network_to_host_short( - data_.v6.sin6_port); - } - } - - /// Set the port associated with the endpoint. The port number is always in - /// the host's byte order. - void port(unsigned short port_num) - { - if (is_v4()) - { - data_.v4.sin_port - = boost::asio::detail::socket_ops::host_to_network_short(port_num); - } - else - { - data_.v6.sin6_port - = boost::asio::detail::socket_ops::host_to_network_short(port_num); - } - } - - /// Get the IP address associated with the endpoint. - boost::asio::ip::address address() const - { - using namespace std; // For memcpy. - if (is_v4()) - { - return boost::asio::ip::address_v4( - boost::asio::detail::socket_ops::network_to_host_long( - data_.v4.sin_addr.s_addr)); - } - else - { - boost::asio::ip::address_v6::bytes_type bytes; - memcpy(bytes.elems, data_.v6.sin6_addr.s6_addr, 16); - return boost::asio::ip::address_v6(bytes, data_.v6.sin6_scope_id); - } - } - - /// Set the IP address associated with the endpoint. - void address(const boost::asio::ip::address& addr) - { - basic_endpoint<InternetProtocol> tmp_endpoint(addr, port()); - data_ = tmp_endpoint.data_; - } - - /// Compare two endpoints for equality. - friend bool operator==(const basic_endpoint<InternetProtocol>& e1, - const basic_endpoint<InternetProtocol>& e2) - { - return e1.address() == e2.address() && e1.port() == e2.port(); - } - - /// Compare two endpoints for inequality. - friend bool operator!=(const basic_endpoint<InternetProtocol>& e1, - const basic_endpoint<InternetProtocol>& e2) - { - return e1.address() != e2.address() || e1.port() != e2.port(); - } - - /// Compare endpoints for ordering. - friend bool operator<(const basic_endpoint<InternetProtocol>& e1, - const basic_endpoint<InternetProtocol>& e2) - { - if (e1.address() < e2.address()) - return true; - if (e1.address() != e2.address()) - return false; - return e1.port() < e2.port(); - } - -private: - // Helper function to determine whether the endpoint is IPv4. - bool is_v4() const - { - return data_.base.sa_family == AF_INET; - } - - // The underlying IP socket address. - union data_union - { - boost::asio::detail::socket_addr_type base; - boost::asio::detail::sockaddr_storage_type storage; - boost::asio::detail::sockaddr_in4_type v4; - boost::asio::detail::sockaddr_in6_type v6; - } data_; -}; - -/// Output an endpoint as a string. -/** - * Used to output a human-readable string for a specified endpoint. - * - * @param os The output stream to which the string will be written. - * - * @param endpoint The endpoint to be written. - * - * @return The output stream. - * - * @relates boost::asio::ip::basic_endpoint - */ -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -template <typename InternetProtocol> -std::ostream& operator<<(std::ostream& os, - const basic_endpoint<InternetProtocol>& endpoint) -{ - const address& addr = endpoint.address(); - boost::system::error_code ec; - std::string a = addr.to_string(ec); - if (ec) - { - if (os.exceptions() & std::ios::failbit) - boost::asio::detail::throw_error(ec); - else - os.setstate(std::ios_base::failbit); - } - else - { - std::ostringstream tmp_os; - tmp_os.imbue(std::locale::classic()); - if (addr.is_v4()) - tmp_os << a; - else - tmp_os << '[' << a << ']'; - tmp_os << ':' << endpoint.port(); - os << tmp_os.str(); - } - return os; -} -#else // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) -template <typename Elem, typename Traits, typename InternetProtocol> -std::basic_ostream<Elem, Traits>& operator<<( - std::basic_ostream<Elem, Traits>& os, - const basic_endpoint<InternetProtocol>& endpoint) -{ - const address& addr = endpoint.address(); - boost::system::error_code ec; - std::string a = addr.to_string(ec); - if (ec) - { - if (os.exceptions() & std::ios::failbit) - boost::asio::detail::throw_error(ec); - else - os.setstate(std::ios_base::failbit); - } - else - { - std::ostringstream tmp_os; - tmp_os.imbue(std::locale::classic()); - if (addr.is_v4()) - tmp_os << a; - else - tmp_os << '[' << a << ']'; - tmp_os << ':' << endpoint.port(); - os << tmp_os.str(); - } - return os; -} -#endif // BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) - -} // namespace ip -} // namespace asio -} // namespace boost - -#include <boost/asio/detail/pop_options.hpp> - -#endif // BOOST_ASIO_IP_BASIC_ENDPOINT_HPP |