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authorJason A. Donenfeld <Jason@zx2c4.com>2017-01-01 21:03:38 +0100
committerJason A. Donenfeld <Jason@zx2c4.com>2017-01-01 21:03:38 +0100
commit77f1384a6321eef06265ea5e5b11eabdc53ab720 (patch)
treebb99edb1d431b67aa03609f95f2230521a94302f /src/password-store.sh
parentmakefile: proper use of DESTPATH (diff)
downloadpassword-store-77f1384a6321eef06265ea5e5b11eabdc53ab720.tar.xz
password-store-77f1384a6321eef06265ea5e5b11eabdc53ab720.zip
show,generate: support qrcodes
Diffstat (limited to 'src/password-store.sh')
-rwxr-xr-xsrc/password-store.sh55
1 files changed, 40 insertions, 15 deletions
diff --git a/src/password-store.sh b/src/password-store.sh
index a5a8002..081057a 100755
--- a/src/password-store.sh
+++ b/src/password-store.sh
@@ -170,6 +170,23 @@ clip() {
) 2>/dev/null & disown
echo "Copied $2 to clipboard. Will clear in $CLIP_TIME seconds."
}
+
+qrcode() {
+ if [[ -n $DISPLAY || -n $WAYLAND_DISPLAY ]]; then
+ if type feh >/dev/null 2>&1; then
+ echo -n "$1" | qrencode --size 10 -o - | feh -x --title "pass: $2" -g +200+200 -
+ return
+ elif type gm >/dev/null 2>&1; then
+ echo -n "$1" | qrencode --size 10 -o - | gm display -title "pass: $2" -geometry +200+200 -
+ return
+ elif type display >/dev/null 2>&1; then
+ echo -n "$1" | qrencode --size 10 -o - | display -title "pass: $2" -geometry +200+200 -
+ return
+ fi
+ fi
+ echo -n "$1" | qrencode -t utf8
+}
+
tmpdir() {
[[ -n $SECURE_TMPDIR ]] && return
local warn=1
@@ -321,28 +338,33 @@ cmd_init() {
}
cmd_show() {
- local opts clip_location clip=0
- opts="$($GETOPT -o c:: -l clip:: -n "$PROGRAM" -- "$@")"
+ local opts selected_line clip=0 qrcode=0
+ opts="$($GETOPT -o q::c:: -l qrcode::,clip:: -n "$PROGRAM" -- "$@")"
local err=$?
eval set -- "$opts"
while true; do case $1 in
- -c|--clip) clip=1; clip_location="${2:-1}"; shift 2 ;;
+ -q|--qrcode) qrcode=1; selected_line="${2:-1}"; shift 2 ;;
+ -c|--clip) clip=1; selected_line="${2:-1}"; shift 2 ;;
--) shift; break ;;
esac done
- [[ $err -ne 0 ]] && die "Usage: $PROGRAM $COMMAND [--clip[=line-number],-c[line-number]] [pass-name]"
+ [[ $err -ne 0 || ( $qrcode -eq 1 && $clip -eq 1 ) ]] && die "Usage: $PROGRAM $COMMAND [--clip[=line-number],-c[line-number]] [--qrcode[=line-number],-q[line-number]] [pass-name]"
local path="$1"
local passfile="$PREFIX/$path.gpg"
check_sneaky_paths "$path"
if [[ -f $passfile ]]; then
- if [[ $clip -eq 0 ]]; then
+ if [[ $clip -eq 0 && $qrcode -eq 0 ]]; then
$GPG -d "${GPG_OPTS[@]}" "$passfile" || exit $?
else
- [[ $clip_location =~ ^[0-9]+$ ]] || die "Clip location '$clip_location' is not a number."
- local pass="$($GPG -d "${GPG_OPTS[@]}" "$passfile" | tail -n +${clip_location} | head -n 1)"
- [[ -n $pass ]] || die "There is no password to put on the clipboard at line ${clip_location}."
- clip "$pass" "$path"
+ [[ $selected_line =~ ^[0-9]+$ ]] || die "Clip location '$selected_line' is not a number."
+ local pass="$($GPG -d "${GPG_OPTS[@]}" "$passfile" | tail -n +${selected_line} | head -n 1)"
+ [[ -n $pass ]] || die "There is no password to put on the clipboard at line ${selected_line}."
+ if [[ $clip -eq 1 ]]; then
+ clip "$pass" "$path"
+ elif [[ $qrcode -eq 1 ]]; then
+ qrcode "$pass" "$path"
+ fi
fi
elif [[ -d $PREFIX/$path ]]; then
if [[ -z $path ]]; then
@@ -457,19 +479,20 @@ cmd_edit() {
}
cmd_generate() {
- local opts clip=0 force=0 characters="$CHARACTER_SET" inplace=0 pass
- opts="$($GETOPT -o ncif -l no-symbols,clip,in-place,force -n "$PROGRAM" -- "$@")"
+ local opts qrcode=0 clip=0 force=0 characters="$CHARACTER_SET" inplace=0 pass
+ opts="$($GETOPT -o nqcif -l no-symbols,qrcode,clip,in-place,force -n "$PROGRAM" -- "$@")"
local err=$?
eval set -- "$opts"
while true; do case $1 in
-n|--no-symbols) characters="$CHARACTER_SET_NO_SYMBOLS"; shift ;;
+ -q|--qrcode) qrcode=1; shift ;;
-c|--clip) clip=1; shift ;;
-f|--force) force=1; shift ;;
-i|--in-place) inplace=1; shift ;;
--) shift; break ;;
esac done
- [[ $err -ne 0 || ( $# -ne 2 && $# -ne 1 ) || ( $force -eq 1 && $inplace -eq 1 ) ]] && die "Usage: $PROGRAM $COMMAND [--no-symbols,-n] [--clip,-c] [--in-place,-i | --force,-f] pass-name [pass-length]"
+ [[ $err -ne 0 || ( $# -ne 2 && $# -ne 1 ) || ( $force -eq 1 && $inplace -eq 1 ) || ( $qrcode -eq 1 && $clip -eq 1 ) ]] && die "Usage: $PROGRAM $COMMAND [--no-symbols,-n] [--clip,-c] [--qrcode,-q] [--in-place,-i | --force,-f] pass-name [pass-length]"
local path="$1"
local length="${2:-$GENERATED_LENGTH}"
check_sneaky_paths "$path"
@@ -497,10 +520,12 @@ cmd_generate() {
[[ $inplace -eq 1 ]] && verb="Replace"
git_add_file "$passfile" "$verb generated password for ${path}."
- if [[ $clip -eq 0 ]]; then
- printf "\e[1m\e[37mThe generated password for \e[4m%s\e[24m is:\e[0m\n\e[1m\e[93m%s\e[0m\n" "$path" "$pass"
- else
+ if [[ $clip -eq 1 ]]; then
clip "$pass" "$path"
+ elif [[ $qrcode -eq 1 ]]; then
+ qrcode "$pass" "$path"
+ else
+ printf "\e[1m\e[37mThe generated password for \e[4m%s\e[24m is:\e[0m\n\e[1m\e[93m%s\e[0m\n" "$path" "$pass"
fi
}