20 lines
631 B
Bash
20 lines
631 B
Bash
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#!/bin/sh
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#example: encrypt files once they get written to a directory and remove them
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#launch with: adhocify -w /path/encryptin /path/to/this/script.sh {}
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#This is a simple example and has security flaws:
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#-no secure delete (better to use e. g. ramfs or tmpfs...)
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#-then still not necessarily secure against people who can dump the content of the memory
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set -e
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DESTINATION="/tmp/store"
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if [ -z "$1" ] ; then
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echo "Need path to encrypt" >&2
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exit 1
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fi
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sleep 2 #some clients may want to set permissions and so on after writing
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FILEPATH="$1"
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gpg -e -r mail@example.com -o $DESTINATION/$(basename $FILEPATH) $FILEPATH
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rm $FILEPATH
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