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File: ip_literal_rule.ipp
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail 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) // // Official repository: https://github.com/boostorg/url // #ifndef BOOST_URL_IMPL_IP_LITERAL_RULE_IPP #define BOOST_URL_IMPL_IP_LITERAL_RULE_IPP #include <boost/url/rfc/detail/ip_literal_rule.hpp> #include <boost/url/ipv6_address.hpp> #include <boost/url/grammar/delim_rule.hpp> #include <boost/url/grammar/parse.hpp> #include <boost/url/grammar/tuple_rule.hpp> #include <boost/url/grammar/parse.hpp> #include <boost/url/rfc/detail/ipvfuture_rule.hpp> namespace boost { namespace urls { namespace detail { auto ip_literal_rule_t:: parse( char const*& it, char const* const end ) const noexcept -> result<value_type> { value_type t; // '[' { auto rv = grammar::parse( it, end, grammar::delim_rule('[')); if(! rv) return rv.error(); } if(it == end) { // end BOOST_URL_RETURN_EC( grammar::error::invalid); } if(*it != 'v') { // IPv6address auto rv = grammar::parse( it, end, grammar::tuple_rule( ipv6_address_rule, grammar::squelch( grammar::delim_rule(']')))); if(! rv) return rv.error(); t.ipv6 = *rv; t.is_ipv6 = true; return t; } { // IPvFuture auto rv = grammar::parse( it, end, grammar::tuple_rule( ipvfuture_rule, grammar::squelch( grammar::delim_rule(']')))); if(! rv) return rv.error(); t.is_ipv6 = false; t.ipvfuture = rv->str; return t; } } } // detail } // urls } // boost #endif