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ffmpeg popen does not protect from crazy filenames #27

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DavidS opened this issue Sep 1, 2011 · 0 comments · May be fixed by #41
Open

ffmpeg popen does not protect from crazy filenames #27

DavidS opened this issue Sep 1, 2011 · 0 comments · May be fixed by #41

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@DavidS
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DavidS commented Sep 1, 2011

Having a file with a backtick (` ) in the name leads to

sh: 1: Syntax error: EOF in backquote substitution

This is due to the simplicistic FfmpegStreamInput/AudioStreamInput::GetCommandLine API. For secure usage, please see these explanations on stackoverflow: http://stackoverflow.com/questions/288038/how-to-safely-escape-a-string-from-c/288203#288203
@ghost ghost assigned alnesbit Feb 8, 2012
@alastair alastair linked a pull request May 10, 2012 that will close this issue
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Quote filenames with single quotes on POSIX systems spotify/echoprint-codegen
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@DavidS @alnesbit