mirror of https://github.com/tstack/lnav.git
81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
/**
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* Copyright (c) 2021, Timothy Stack
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef lnav_network_tcp_hh
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#define lnav_network_tcp_hh
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#include <string>
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#include "auto_fd.hh"
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#include "result.h"
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namespace network {
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struct locality {
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locality(nonstd::optional<std::string> username,
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std::string hostname,
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nonstd::optional<std::string> service)
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: l_username(std::move(username)), l_hostname(std::move(hostname)),
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l_service(std::move(service))
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{
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}
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nonstd::optional<std::string> l_username;
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std::string l_hostname;
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nonstd::optional<std::string> l_service;
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};
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struct path {
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locality p_locality;
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std::string p_path;
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path(locality l, std::string path)
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: p_locality(std::move(l)), p_path(std::move(path))
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{
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}
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path home() const
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{
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return {
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this->p_locality,
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".",
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};
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}
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};
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namespace tcp {
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Result<auto_fd, std::string> connect(const char* hostname,
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const char* servname);
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}
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} // namespace network
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#endif
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