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Updated file validation

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This commit is contained in:
Uwe Seimet
2021-09-17 19:54:42 +02:00
parent 7a1a2ec328
commit 9663144c45
1 changed files with 2 additions and 1 deletions
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src/raspberrypi/rascsi.cpp
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@@ -717,7 +717,8 @@ string SetReservedIds(const string& ids)
bool IsValidFilename(const string& filename)
{
return filename != "." && filename != "..";
struct stat st;
return !stat(filename.c_str(), &st) && S_ISREG(st.st_mode);
}
bool CreateImage(int fd, const PbCommand& command)