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Gpg: Add pipe support for encrypt/decrypt.

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This commit is contained in:
Dmitry Voronin 2025-01-12 22:27:53 +03:00
parent 8869c55ac8
commit 49aada16db
Signed by: voronind
SSH key fingerprint: SHA256:3kBb4iV2ahufEBNq+vFbUe4QYfHt98DHQjN7QaptY9k
1 changed files with 17 additions and 16 deletions
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33
home/program/bash/module/Gpg.sh
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@ -5,22 +5,21 @@ function scunlock() {
echo verify | gpg --card-edit --no-tty --command-fd=0
}
# Encrypt files to myself.
# Usage: encrypt <FILES>
# Encrypt files to myself from a file or stdin.
# Usage: encrypt [FILES]
function encrypt() {
local IFS=$'\n'
local targets=(${@})
if [[ ${targets} == "" ]]; then
help encrypt
return 2
gpg --encrypt --armor --recipient hi@voronind.com
else
process() {
pv "${target}" | gpg --encrypt --recipient hi@voronind.com --output "${target}.gpg"
}
_iterate_targets process ${targets[@]}
fi
process() {
gpg --encrypt --armor --recipient hi@voronind.com --output "${target}.gpg" "${target}"
}
_iterate_targets process ${targets[@]}
}
# Decrypt files to myself.
@ -29,13 +28,15 @@ function decrypt() {
local IFS=$'\n'
local targets=(${@})
[[ ${targets} == "" ]] && targets=(*.gpg)
if [[ ${targets} == "" ]]; then
gpg --decrypt
else
process() {
pv "${target}" | gpg --decrypt --output "${target%.gpg}"
}
process() {
gpg --decrypt --output "${target%.gpg}" "${target}"
}
_iterate_targets process ${targets[@]}
_iterate_targets process ${targets[@]}
fi
}
# Sign a file.