diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/password-store.sh | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/src/password-store.sh b/src/password-store.sh index f0b965a..5075bb8 100755 --- a/src/password-store.sh +++ b/src/password-store.sh @@ -43,9 +43,10 @@ Usage: before overwriting existing password unless forced. $program edit pass-name Insert a new password or edit an existing password using ${EDITOR:-vi}. - $program generate [--no-symbols,-n] [--clip,-c] pass-name pass-length + $program generate [--no-symbols,-n] [--clip,-c] [--force,-f] pass-name pass-length Generate a new password of pass-length with optionally no symbols. Optionally put it on the clipboard and clear board after 45 seconds. + Prompt before overwriting existing password unless forced. $program rm [--recursive,-r] [--force,-f] pass-name Remove existing password or directory, optionally forcefully. $program git git-command-args... @@ -63,7 +64,16 @@ is_command() { *) return 1 ;; esac } - +git_add_file() { + [[ -d $GIT_DIR ]] || return + git add "$1" || return + [[ -n $(git status --porcelain "$1") ]] || return + git commit -m "$2" +} +yesno() { + read -p "$1 [y/N] " response + [[ $response == "y" || $response == "Y" ]] || exit 1 +} # # BEGIN Platform definable # @@ -98,12 +108,10 @@ tmpdir() { if [[ -d /dev/shm && -w /dev/shm && -x /dev/shm ]]; then tmp_dir="$(TMPDIR=/dev/shm mktemp -t "$template" -d)" else - prompt=$(echo "Your system does not have /dev/shm, which means that it may" + yesno "$(echo "Your system does not have /dev/shm, which means that it may" echo "be difficult to entirely erase the temporary non-encrypted" echo "password file after editing. Are you sure you would like to" - echo -n "continue? [y/N] ") - read -p "$prompt" yesno - [[ $yesno == "y" || $yesno == "Y" ]] || exit 1 + echo -n "continue?")" tmp_dir="$(mktemp -t "$template" -d)" fi @@ -116,13 +124,6 @@ GETOPT="getopt" # END Platform definable # -function git_add_file() { - [[ -d $GIT_DIR ]] || return - git add "$1" || return - [[ -n $(git status --porcelain "$1") ]] || return - git commit -m "$2" -} - program="$(basename "$0")" command="$1" if is_command "$command"; then @@ -225,11 +226,7 @@ case "$command" in path="$1" passfile="$PREFIX/$path.gpg" - if [[ $force -eq 0 && -e $passfile ]]; then - prompt="An entry already exists for $path. Overwrite it [y/N]? " - read -p "$prompt" yesno - [[ $yesno == "y" || $yesno == "Y" ]] || exit 1 - fi + [[ $force -eq 0 && -e $passfile ]] && yesno "An entry already exists for $path. Overwrite it?" mkdir -p -v "$PREFIX/$(dirname "$path")" @@ -286,19 +283,21 @@ case "$command" in ;; generate) clip=0 + force=0 symbols="-y" - opts="$($GETOPT -o nc -l no-symbols,clip -n "$program" -- "$@")" + opts="$($GETOPT -o ncf -l no-symbols,clip,force -n "$program" -- "$@")" err=$? eval set -- "$opts" while true; do case $1 in -n|--no-symbols) symbols=""; shift ;; -c|--clip) clip=1; shift ;; + -f|--force) force=1; shift ;; --) shift; break ;; esac done if [[ $err -ne 0 || $# -ne 2 ]]; then - echo "Usage: $program $command [--no-symbols,-n] [--clip,-c] pass-name pass-length" + echo "Usage: $program $command [--no-symbols,-n] [--clip,-c] [--force,-f] pass-name pass-length" exit 1 fi path="$1" @@ -308,8 +307,11 @@ case "$command" in exit 1 fi mkdir -p -v "$PREFIX/$(dirname "$path")" - pass="$(pwgen -s $symbols $length 1)" passfile="$PREFIX/$path.gpg" + + [[ $force -eq 0 && -e $passfile ]] && yesno "An entry already exists for $path. Overwrite it?" + + pass="$(pwgen -s $symbols $length 1)" $GPG -e -r "$ID" -o "$passfile" $GPG_OPTS <<<"$pass" git_add_file "$passfile" "Added generated password for $path to store." |