7183a3d3de
Change-Id: Ice934380029bf27054e830fffc07a5d037d1430f Signed-off-by: Michael Meeks <michael.meeks@collabora.com>
182 lines
5.3 KiB
C++
182 lines
5.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* Copyright the Collabora Online contributors.
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*
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* SPDX-License-Identifier: MPL-2.0
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <config.h>
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#include "Protocol.hpp"
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#include <cassert>
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#include <cstring>
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#include <map>
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#include <string>
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#define LOK_USE_UNSTABLE_API
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#include <LibreOfficeKit/LibreOfficeKitEnums.h>
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namespace COOLProtocol
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{
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std::tuple<int, int, std::string> ParseVersion(const std::string& version)
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{
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int major = -1;
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int minor = -1;
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std::string patch;
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StringVector firstTokens(StringVector::tokenize(version, '.'));
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if (firstTokens.size() > 0)
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{
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major = std::stoi(firstTokens[0]);
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StringVector secondTokens;
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if (firstTokens.size() > 1)
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{
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secondTokens = StringVector::tokenize(firstTokens[1], '-');
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}
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if (secondTokens.size() > 0)
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{
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minor = std::stoi(secondTokens[0]);
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}
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if (secondTokens.size() > 1)
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patch = secondTokens[1];
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}
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return std::make_tuple(major, minor, patch);
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}
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bool getTokenInteger(const std::string& token, const std::string_view name, int& value)
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{
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if (token.size() > (name.size() + 1) &&
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token.compare(0, name.size(), name) == 0 &&
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token[name.size()] == '=')
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{
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const char* str = token.data() + name.size() + 1;
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char* endptr = nullptr;
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value = strtol(str, &endptr, 10);
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return (endptr > str);
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}
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return false;
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}
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bool getTokenUInt64(const std::string& token, const std::string_view name, uint64_t& value)
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{
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if (token.size() > (name.size() + 1) &&
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token.compare(0, name.size(), name) == 0 &&
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token[name.size()] == '=')
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{
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const char* str = token.data() + name.size() + 1;
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char* endptr = nullptr;
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value = strtoull(str, &endptr, 10);
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return (endptr > str);
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}
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return false;
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}
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bool getTokenUInt32(const std::string& token, const std::string_view name, uint32_t& value)
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{
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if (token.size() > (name.size() + 1) &&
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token.compare(0, name.size(), name) == 0 &&
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token[name.size()] == '=')
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{
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const char* str = token.data() + name.size() + 1;
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char* endptr = nullptr;
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value = strtoul(str, &endptr, 10);
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return (endptr > str);
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}
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return false;
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}
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bool getTokenString(const std::string& token, const std::string_view name, std::string& value)
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{
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if (token.size() >= (name.size() + 1) &&
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token.compare(0, name.size(), name) == 0 &&
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token[name.size()] == '=')
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{
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value = token.substr(name.size() + 1);
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return true;
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}
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return false;
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}
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bool getTokenKeyword(const std::string& token, const std::string_view name,
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const std::map<std::string, int>& map, int& value)
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{
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std::string t;
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if (getTokenString(token, name, t))
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{
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if (t[0] == '\'' && t[t.size() - 1] == '\'')
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{
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t = t.substr(1, t.size() - 2);
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}
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const auto p = map.find(t);
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if (p != map.cend())
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{
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value = p->second;
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return true;
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}
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}
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return false;
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}
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bool getTokenInteger(const StringVector& tokens, const std::string_view name, int& value)
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{
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for (size_t i = 0; i < tokens.size(); i++)
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{
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if (getTokenInteger(tokens[i], name, value))
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return true;
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}
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return false;
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}
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bool getTokenKeyword(const StringVector& tokens, const std::string_view name, const std::map<std::string, int>& map, int& value)
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{
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for (size_t i = 0; i < tokens.size(); i++)
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{
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if (getTokenKeyword(tokens[i], name, map, value))
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return true;
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}
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return false;
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}
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bool getTokenStringFromMessage(const std::string& message, const std::string_view name, std::string& value)
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{
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if (message.size() > name.size() + 1)
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{
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size_t pos = message.find(name);
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while (pos != std::string::npos)
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{
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bool spaceBefore = pos == 0 || message[pos-1] == ' ';
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const size_t beg = pos + name.size();
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if (spaceBefore && message[beg] == '=')
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{
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const size_t end = message.find_first_of(" \n", beg);
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value = message.substr(beg + 1, end - beg - 1);
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return true;
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}
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pos = message.find(name, pos + name.size());
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}
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}
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return false;
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}
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bool getTokenKeywordFromMessage(const std::string& message, const std::string_view name, const std::map<std::string, int>& map, int& value)
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{
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return getTokenKeyword(StringVector::tokenize(message), name, map, value);
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}
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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