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Re: [Help-bash] avoiding shell variable expansion
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From: |
Andy Chu |
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Subject: |
Re: [Help-bash] avoiding shell variable expansion |
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Date: |
Thu, 3 Oct 2019 23:29:16 -0700 |
> > When someone's asking about "code injection", they're asking about
processing data from elsewhere. So the command isn't written literally in
the source, but read from somewhere else.
>
> It’s not an answer at all then: putting a command into array does _not_
sanitize it.
He didn't ask about sanitizing a shell string. He asked about avoiding
shell expansion. You misread the question, not me.
Andy
- [Help-bash] avoiding shell variable expansion, Greg Silverman, 2019/10/03
- Re: [Help-bash] avoiding shell variable expansion, Andy Chu, 2019/10/03
- Re: [Help-bash] avoiding shell variable expansion, Dmitry Alexandrov, 2019/10/03
- Re: [Help-bash] avoiding shell variable expansion, Eli Schwartz, 2019/10/04
- Re: [Help-bash] avoiding shell variable expansion, Andy Chu, 2019/10/04
- Re: [Help-bash] avoiding shell variable expansion, Andy Chu, 2019/10/04
- Re: [Help-bash] avoiding shell variable expansion, Dmitry Alexandrov, 2019/10/04
- Re: [Help-bash] avoiding shell variable expansion,
Andy Chu <=
- Re: [Help-bash] avoiding shell variable expansion, Eli Schwartz, 2019/10/04
Re: [Help-bash] avoiding shell variable expansion, Eli Schwartz, 2019/10/04
Re: [Help-bash] avoiding shell variable expansion, Andreas Kusalananda Kähäri, 2019/10/04
Re: [Help-bash] avoiding shell variable expansion, Stephane Chazelas, 2019/10/04
Re: [Help-bash] avoiding shell variable expansion, Stephane Chazelas, 2019/10/04