github/qBittorrent
1
0
Fork 0
mirror of https://github.com/qbittorrent/qBittorrent synced 2025-07-07 05:31:25 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Fix drive letter validness check

Browse source
This commit is contained in:
Chocobo1 2022-08-12 18:04:51 +08:00
parent 5abd72d42a
commit 16482c507b
No known key found for this signature in database
GPG key ID: 210D9C873253A68C
1 changed files with 13 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

13
src/base/path.cpp
View file

@ -59,6 +59,14 @@ namespace
});
return hasSeparator ? QDir::cleanPath(path) : path;
}
#ifdef Q_OS_WIN
bool hasDriveLetter(const QStringView path)
{
const QRegularExpression driveLetterRegex {u"^[A-Za-z]:/"_qs};
return driveLetterRegex.match(path).hasMatch();
}
#endif
}
Path::Path(const QString &pathStr)
@ -80,8 +88,13 @@ bool Path::isValid() const
// https://stackoverflow.com/a/31976060
#if defined(Q_OS_WIN)
QStringView view = m_pathStr;
if (hasDriveLetter(view))
view = view.mid(3);
// \\37 is using base-8 number system
const QRegularExpression regex {u"[\\0-\\37:?\"*<>|]"_qs};
return !regex.match(view).hasMatch();
#elif defined(Q_OS_MACOS)
const QRegularExpression regex {u"[\\0:]"_qs};
#else