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7f5dbd11e3
With this enhancement, plugins which operate on selection can explicitly request the program to clear the selection.
43 lines
1.3 KiB
Bash
Executable file
43 lines
1.3 KiB
Bash
Executable file
#!/usr/bin/env sh
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# Description: Encrypts selected files using gpg. Can encrypt either asymmetrically (key) or symmetrically (passphrase).
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# If asymmetric encryption is chosen a key can be chosen from the list of capable public keys using fzf.
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#
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# Note: symmetric encryption only works for a single (current) file as per gpg limitations
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#
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# Shell: POSIX compliant
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# Author: KlzXS
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selection=${NNN_SEL:-${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.selection}
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printf "(s)ymmetric, (a)symmetric? [default=a] "
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read -r symmetry
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if [ "$symmetry" = "s" ]; then
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gpg --symmetric "$1"
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else
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printf "(s)election/(c)urrent? [default=c] "
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read -r resp
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if [ "$resp" = "s" ]; then
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files=$(tr '\0' '\n' < "$selection")
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else
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files=$1
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fi
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keyids=$(gpg --list-public-keys --with-colons | grep -E "pub:(.*:){10}.*[eE].*:" | awk -F ":" '{print $5}')
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#awk needs literal $10
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#shellcheck disable=SC2016
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keyuids=$(printf "%s" "$keyids" | xargs -n1 -I{} sh -c 'gpg --list-key --with-colons "{}" | grep "uid" | awk -F ":" '\''{printf "%s %s\n", "{}", $10}'\''')
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recipient=$(printf "%s" "$keyuids" | fzf | awk '{print $1}')
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printf "%s" "$files" | xargs -n1 gpg --encrypt --recipient "$recipient"
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# Clear selection
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if [ "$resp" = "s" ] && [ -p "$NNN_PIPE" ]; then
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printf "-" > "$NNN_PIPE"
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fi
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fi
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