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author | Remko Tronçon <git@el-tramo.be> | 2009-06-01 08:48:42 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2009-06-01 09:24:28 (GMT) |
commit | 2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch) | |
tree | d46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp | |
download | swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2 |
Import.
Diffstat (limited to '3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp')
-rw-r--r-- | 3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp b/3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp new file mode 100644 index 0000000..dd08525 --- /dev/null +++ b/3rdParty/Boost/boost/asio/ip/basic_resolver_query.hpp @@ -0,0 +1,151 @@ +// +// basic_resolver_query.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_RESOLVER_QUERY_HPP +#define BOOST_ASIO_IP_BASIC_RESOLVER_QUERY_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/config.hpp> +#include <string> +#include <boost/asio/detail/pop_options.hpp> + +#include <boost/asio/detail/socket_ops.hpp> +#include <boost/asio/ip/resolver_query_base.hpp> + +namespace boost { +namespace asio { +namespace ip { + +/// An query to be passed to a resolver. +/** + * The boost::asio::ip::basic_resolver_query class template describes a query + * that can be passed to a resolver. + * + * @par Thread Safety + * @e Distinct @e objects: Safe.@n + * @e Shared @e objects: Unsafe. + */ +template <typename InternetProtocol> +class basic_resolver_query + : public resolver_query_base +{ +public: + /// The protocol type associated with the endpoint query. + typedef InternetProtocol protocol_type; + + /// Construct with specified service name for any protocol. + basic_resolver_query(const std::string& service_name, + int flags = passive | address_configured) + : hints_(), + host_name_(), + service_name_(service_name) + { + typename InternetProtocol::endpoint endpoint; + hints_.ai_flags = flags; + hints_.ai_family = PF_UNSPEC; + hints_.ai_socktype = endpoint.protocol().type(); + hints_.ai_protocol = endpoint.protocol().protocol(); + hints_.ai_addrlen = 0; + hints_.ai_canonname = 0; + hints_.ai_addr = 0; + hints_.ai_next = 0; + } + + /// Construct with specified service name for a given protocol. + basic_resolver_query(const protocol_type& protocol, + const std::string& service_name, + int flags = passive | address_configured) + : hints_(), + host_name_(), + service_name_(service_name) + { + hints_.ai_flags = flags; + hints_.ai_family = protocol.family(); + hints_.ai_socktype = protocol.type(); + hints_.ai_protocol = protocol.protocol(); + hints_.ai_addrlen = 0; + hints_.ai_canonname = 0; + hints_.ai_addr = 0; + hints_.ai_next = 0; + } + + /// Construct with specified host name and service name for any protocol. + basic_resolver_query(const std::string& host_name, + const std::string& service_name, int flags = address_configured) + : hints_(), + host_name_(host_name), + service_name_(service_name) + { + typename InternetProtocol::endpoint endpoint; + hints_.ai_flags = flags; + hints_.ai_family = PF_UNSPEC; + hints_.ai_socktype = endpoint.protocol().type(); + hints_.ai_protocol = endpoint.protocol().protocol(); + hints_.ai_addrlen = 0; + hints_.ai_canonname = 0; + hints_.ai_addr = 0; + hints_.ai_next = 0; + } + + /// Construct with specified host name and service name for a given protocol. + basic_resolver_query(const protocol_type& protocol, + const std::string& host_name, const std::string& service_name, + int flags = address_configured) + : hints_(), + host_name_(host_name), + service_name_(service_name) + { + hints_.ai_flags = flags; + hints_.ai_family = protocol.family(); + hints_.ai_socktype = protocol.type(); + hints_.ai_protocol = protocol.protocol(); + hints_.ai_addrlen = 0; + hints_.ai_canonname = 0; + hints_.ai_addr = 0; + hints_.ai_next = 0; + } + + /// Get the hints associated with the query. + const boost::asio::detail::addrinfo_type& hints() const + { + return hints_; + } + + /// Get the host name associated with the query. + std::string host_name() const + { + return host_name_; + } + + /// Get the service name associated with the query. + std::string service_name() const + { + return service_name_; + } + +private: + boost::asio::detail::addrinfo_type hints_; + std::string host_name_; + std::string service_name_; +}; + +} // namespace ip +} // namespace asio +} // namespace boost + +#include <boost/asio/detail/pop_options.hpp> + +#endif // BOOST_ASIO_IP_BASIC_RESOLVER_QUERY_HPP |