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Regexes: Sanitize user input #1624
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franzpoeschel
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ax3l
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src/Series.cpp
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auto sanitize_regex(std::string const &input) -> std::string | ||
{ | ||
std::regex specialChars{R"([-[\]{}()*+?.,\^$|#\s])"}; | ||
return std::regex_replace(input, specialChars, R"(\$&)"); | ||
} |
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for more information, see https://pre-commit.ci
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For detecting files of file-based encoding, we use Regexes and emplace user input into them. This might lead to Regex injection when the file name contains a special character, e.g.
openpmd-ls simData_+10_1_%T.bp5
. Fix that.