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Validate cursor directory names

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This commit is contained in:
SoSeDiK 2024-04-12 00:38:06 +03:00
parent 691a5a2f1c
commit 2d5b9d1278
1 changed files with 4 additions and 0 deletions
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4
hyprcursor-util/src/main.cpp
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@ -5,6 +5,7 @@
#include <array>
#include <format>
#include <algorithm>
#include <regex>
#include <hyprlang.hpp>
#include "internalSharedTypes.hpp"
#include "manifest.hpp"
@ -98,6 +99,9 @@ static std::optional<std::string> createCursorThemeFromPath(const std::string& p
// iterate over the directory and record all cursors
for (auto& dir : std::filesystem::directory_iterator(CURSORDIR)) {
if (!std::regex_match(dir.path().stem().string(), std::regex("^[A-Za-z0-9_\\-\\.]+$")))
return "Invalid cursor directory name at " + dir.path().string() + " : characters must be within [A-Za-z0-9_\\-\\.]";
const auto METAPATH = dir.path().string() + "/meta";
auto& SHAPE = currentTheme.shapes.emplace_back(std::make_unique<SCursorShape>());