pacman-key: adopt parseopts for option parsing

This requires an ugly amount of reworking of how pacman-key handles
options. The change simply to avoid passing keys, files, and directories
as arguments to options, but to leave them as arguments to the overall
program. This is reasonable since pacman-key limits the user to
essentially one operation per invocation (like pacman).

Since we now pass around the positional parameters to the various
operations, we can add some better sanity checking. Each operation is
responsible for testing input and making sure it can operate properly,
otherwise it throws an error and exits.

The doc is updated to reflect this, and uses similar verbiage as pacman,
describing the non-option arguments now passed to pacman-key as targets.

Similar to the doc, --help is reorganized to separate operations and
options and remove argument tokens from operations.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

doc/pacman-key.8.txt

@@ -12,7 +12,7 @@ pacman-key - manage pacman's list of trusted keys
 
 Synopsis
 --------
-'pacman-key' [options]
+'pacman-key' [options] operation [targets]
 
 
 Description
@@ -26,45 +26,40 @@ More complex keyring management can be achieved using GnuPG directly combined wi
 the '\--homedir' option pointing at the pacman keyring (located in
 +{sysconfdir}/pacman.d/gnupg+ by default).
 
+Invoking pacman-key consists of supplying an operation with any potential
+options and targets to operate on. Depending on the operation, a 'target' may
+be a valid key identifier, filename, or directory.
 
-Options
+Operations
--------
+----------
-*-a, \--add* [file(s)]::
+*-a, \--add*::
 	Add the key(s) contained in the specified file or files to pacman's
 	keyring. If a key already exists, update it.
 
-*\--config* <file>::
+*-d, \--delete*::
-	Use an alternate config file instead of the +{sysconfdir}/pacman.conf+
-	default.
-
-*-d, \--delete* <keyid(s)>::
 	Remove the key(s) identified by the specified keyid(s) from pacman's
 	keyring.
 
-*-e, \--export* [keyid(s)]::
+*-e, \--export*::
 	Export key(s) identified by the specified keyid(s) to 'stdout'. If no keyid
 	is specified, all keys will be exported.
 
-*\--edit-key* <keyid(s)>::
+*\--edit-key*::
 	Present a menu for key management task on the specified keyid(s). Useful
 	for adjusting a keys trust level.
 
-*-f, \--finger* [keyid(s)]::
+*-f, \--finger*::
 	List a fingerprint for each specified keyid, or for all known keys if no
 	keyids are specified.
 
-*\--gpgdir* <dir>::
-	Set an alternate home directory for GnuPG. If unspecified, the value is
-	read from +{sysconfdir}/pacman.conf+.
-
 *-h, \--help*::
 	Output syntax and command line options.
 
-*\--import* <dir(s)>::
+*\--import*::
 	Imports keys from `pubring.gpg` into the public keyring from the specified
 	directories.
 
-*\--import-trustdb* <dir(s)> ::
+*\--import-trustdb*::
 	Imports ownertrust values from `trustdb.gpg` into the shared trust database
 	from the specified directories.
 
@@ -72,42 +67,53 @@ Options
 	Ensure the keyring is properly initialized and has the required access
 	permissions.
 
-*\--keyserver* <keyserver>::
+*-l, \--list-keys*::
-	Use the specified keyserver if the operation requires one. This will take
-	precedence over any keyserver option specified in a `gpg.conf`
-	configuration file. Running '\--init' with this option will set the default
-	keyserver if one was not already configured.
-
-*-l, \--list-keys* [keyid(s)]::
 	Lists all or specified keys from the public keyring.
 
-*\--list-sigs* [keyid(s)]::
+*\--list-sigs*::
 	Same as '\--list-keys', but the signatures are listed too.
 
-*\--lsign-key* <keyid>::
+*\--lsign-key*::
 	Locally sign the given key. This is primarily used to root the web of trust
 	in the local private key generated by '\--init'.
 
-*-r, \--recv-keys* <keyid(s)>::
+*-r, \--recv-keys*::
 	Equivalent to '\--recv-keys' in GnuPG.
 
-*\--refresh-keys* [keyid(s)]::
+*\--refresh-keys*::
 	Equivalent to '\--refresh-keys' in GnuPG.
 
-*\--populate* [keyring(s)]::
+*\--populate*::
 	Reload the default keys from the (optionally provided) keyrings in
 	+{pkgdatadir}/keyrings+. For more information, see
 	<<SC,Providing a Keyring for Import>> below.
 
 *-u, \--updatedb*::
-	Equivalent to '\--check-trustdb' in GnuPG.
+	Equivalent to '\--check-trustdb' in GnuPG. This operation can be specified with
-
+	other operations.
-*-v, \--verify* <signature>::
-	Verify the given signature file.
 
 *-V, \--version*::
 	Displays the program version.
 
+*-v, \--verify*::
+	Verify the given signature file.
+
+Options
+-------
+*\--config* <file>::
+	Use an alternate config file instead of the +{sysconfdir}/pacman.conf+
+	default.
+
+*\--gpgdir* <dir>::
+	Set an alternate home directory for GnuPG. If unspecified, the value is
+	read from +{sysconfdir}/pacman.conf+.
+
+*\--keyserver* <keyserver>::
+	Use the specified keyserver if the operation requires one. This will take
+	precedence over any keyserver option specified in a `gpg.conf`
+	configuration file. Running '\--init' with this option will set the default
+	keyserver if one was not already configured.
+
 
 Providing a Keyring for Import
 ------------------------------

scripts/Makefile.am

@@ -77,7 +77,7 @@ pacman-db-upgrade: \
 pacman-key: \
 	$(srcdir)/pacman-key.sh.in \
 	$(srcdir)/library/output_format.sh \
-	$(srcdir)/library/parse_options.sh
+	$(srcdir)/library/parseopts.sh
 
 pacman-optimize: \
 	$(srcdir)/pacman-optimize.sh.in \

scripts/pacman-key.sh.in

@@ -49,40 +49,43 @@ DEFAULT_KEYSERVER='hkp://pool.sks-keyservers.net'
 
 m4_include(library/output_format.sh)
 
-m4_include(library/parse_options.sh)
+m4_include(library/parseopts.sh)
 
 usage() {
 	printf "pacman-key (pacman) %s\n" ${myver}
 	echo
-	printf -- "$(gettext "Usage: %s [options]")\n" $(basename $0)
+	printf -- "$(gettext "Usage: %s [options] operation [targets]")\n" $(basename $0)
 	echo
 	printf -- "$(gettext "Manage pacman's list of trusted keys")\n"
 	echo
-	printf -- "$(gettext "Options:")\n"
+	printf -- "$(gettext "Operations:")\n"
-	printf -- "$(gettext "  -a, --add [file(s)]       Add the specified keys (empty for stdin)")\n"
+	printf -- "$(gettext "  -a, --add                 Add the specified keys (empty for stdin)")\n"
-	printf -- "$(gettext "  -d, --delete <keyid(s)>   Remove the specified keyids")\n"
+	printf -- "$(gettext "  -d, --delete              Remove the specified keyids")\n"
-	printf -- "$(gettext "  -e, --export [keyid(s)]   Export the specified or all keyids")\n"
+	printf -- "$(gettext "  -e, --export              Export the specified or all keyids")\n"
-	printf -- "$(gettext "  -f, --finger [keyid(s)]   List fingerprint for specified or all keyids")\n"
+	printf -- "$(gettext "  -f, --finger              List fingerprint for specified or all keyids")\n"
-	printf -- "$(gettext "  -h, --help                Show this help message and exit")\n"
+	printf -- "$(gettext "  -l, --list-keys           List the specified or all keys")\n"
-	printf -- "$(gettext "  -l, --list-keys [keyid(s)] List the specified or all keys")\n"
+	printf -- "$(gettext "  -r, --recv-keys           Fetch the specified keyids")\n"
-	printf -- "$(gettext "  -r, --recv-keys <keyid(s)> Fetch the specified keyids")\n"
 	printf -- "$(gettext "  -u, --updatedb            Update the trustdb of pacman")\n"
-	printf -- "$(gettext "  -v, --verify <signature>  Verify the file specified by the signature")\n"
+	printf -- "$(gettext "  -v, --verify              Verify the file specified by the signature")\n"
-	printf -- "$(gettext "  -V, --version             Show program version")\n"
+	printf -- "$(gettext "  --edit-key                Present a menu for key management task on keyids")\n"
+	printf -- "$(gettext "  --import                  Imports pubring.gpg from dir(s)")\n"
+	printf -- "$(gettext "  --import-trustdb          Imports ownertrust values from trustdb.gpg in dir(s)")\n"
+	printf -- "$(gettext "  --init                    Ensure the keyring is properly initialized")\n"
+	printf -- "$(gettext "  --list-sigs               List keys and their signatures")\n"
+	printf -- "$(gettext "  --lsign-key               Locally sign the specified keyid")\n"
+	printf -- "$(gettext "  --populate                Reload the default keys from the (given) keyrings\n\
+                            in '%s'")\n" "@pkgdatadir@/keyrings"
+	printf -- "$(gettext "  --refresh-keys            Update specified or all keys from a keyserver")\n"
+	echo
+	printf -- "$(gettext "Options:")\n"
 	printf -- "$(gettext "  --config <file>           Use an alternate config file (instead of\n\
                             '%s')")\n" "@sysconfdir@/pacman.conf"
-	printf -- "$(gettext "  --edit-key <keyid(s)>     Present a menu for key management task on keyids")\n"
 	printf -- "$(gettext "  --gpgdir <dir>            Set an alternate directory for GnuPG (instead\n\
                             of '%s')")\n" "@sysconfdir@/pacman.d/gnupg"
-	printf -- "$(gettext "  --import <dir(s)>         Imports pubring.gpg from dir(s)")\n"
+	printf -- "$(gettext "  --keyserver <server-url>  Specify a keyserver to use if necessary")\n"
-	printf -- "$(gettext "  --import-trustdb <dir(s)> Imports ownertrust values from trustdb.gpg in dir(s)")\n"
+	echo
-	printf -- "$(gettext "  --init                    Ensure the keyring is properly initialized")\n"
+	printf -- "$(gettext "  -h, --help                Show this help message and exit")\n"
-	printf -- "$(gettext "  --keyserver               Specify a keyserver to use if necessary")\n"
+	printf -- "$(gettext "  -V, --version             Show program version")\n"
-	printf -- "$(gettext "  --list-sigs [keyid(s)]    List keys and their signatures")\n"
-	printf -- "$(gettext "  --lsign-key <keyid>       Locally sign the specified keyid")\n"
-	printf -- "$(gettext "  --populate [keyring(s)]   Reload the default keys from the (given) keyrings\n\
-                            in '%s'")\n" "@pkgdatadir@/keyrings"
-	printf -- "$(gettext "  --refresh-keys [keyid(s)] Update specified or all keys from a keyserver")\n"
 }
 
 version() {
@@ -146,7 +149,7 @@ add_gpg_conf_option() {
 
 check_keyids_exist() {
 	local ret=0
-	for key in "${KEYIDS[@]}"; do
+	for key in "$@"; do
 		# Verify if the key exists in pacman's keyring
 		if ! "${GPG_PACMAN[@]}" --list-keys "$key" &>/dev/null ; then
 			error "$(gettext "The key identified by %s could not be found locally.")" "$key"
@@ -217,16 +220,16 @@ check_keyring() {
 populate_keyring() {
 	local KEYRING_IMPORT_DIR='@pkgdatadir@/keyrings'
 
-	local keyring
+	local keyring KEYRINGIDS=("$@")
 	local ret=0
-	if [[ -z ${KEYRINGIDS[@]} ]]; then
+	if (( ${#KEYRINGIDS[*]} == 0 )); then
 		# get list of all available keyrings
 		shopt -s nullglob
 		KEYRINGIDS=("$KEYRING_IMPORT_DIR"/*.gpg)
 		shopt -u nullglob
 		KEYRINGIDS=("${KEYRINGIDS[@]##*/}")
 		KEYRINGIDS=("${KEYRINGIDS[@]%.gpg}")
-		if [[ -z ${KEYRINGIDS[@]} ]]; then
+		if (( ${#KEYRINGIDS[*]} == 0 )); then
 			error "$(gettext "No keyring files exist in %s.")" "$KEYRING_IMPORT_DIR"
 			ret=1
 		fi
@@ -311,24 +314,24 @@ populate_keyring() {
 }
 
 add_keys() {
-	if ! "${GPG_PACMAN[@]}" --quiet --batch --import "${KEYFILES[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --quiet --batch --import "$@" ; then
 		error "$(gettext "A specified keyfile could not be added to the gpg keychain.")"
 		exit 1
 	fi
 }
 
 delete_keys() {
-	check_keyids_exist
+	check_keyids_exist "$@"
-	if ! "${GPG_PACMAN[@]}" --quiet --batch --delete-key --yes "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --quiet --batch --delete-key --yes "$@" ; then
 		error "$(gettext "A specified key could not be removed from the gpg keychain.")"
 		exit 1
 	fi
 }
 
 edit_keys() {
-	check_keyids_exist
+	check_keyids_exist "$@"
 	local ret=0
-	for key in "${KEYIDS[@]}"; do
+	for key in "$@"; do
 		if ! "${GPG_PACMAN[@]}" --edit-key "$key" ; then
 			error "$(gettext "The key identified by %s could not be edited.")" "$key"
 			ret=1
@@ -340,8 +343,8 @@ edit_keys() {
 }
 
 export_keys() {
-	check_keyids_exist
+	check_keyids_exist "$@"
-	if ! "${GPG_PACMAN[@]}" --armor --export "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --armor --export "$@" ; then
 		error "$(gettext "A specified key could not be exported from the gpg keychain.")"
 		exit 1
 	fi
@@ -349,7 +352,7 @@ export_keys() {
 
 finger_keys() {
 	check_keyids_exist
-	if ! "${GPG_PACMAN[@]}" --batch --fingerprint "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --batch --fingerprint "$@" ; then
 		error "$(gettext "The fingerprint of a specified key could not be determined.")"
 		exit 1
 	fi
@@ -358,7 +361,7 @@ finger_keys() {
 import_trustdb() {
 	local importdir
 	local ret=0
-	for importdir in "${IMPORT_DIRS[@]}"; do
+	for importdir in "$@"; do
 		if [[ -f "${importdir}/trustdb.gpg" ]]; then
 			gpg --homedir "${importdir}" --export-ownertrust | \
 				"${GPG_PACMAN[@]}" --import-ownertrust -
@@ -379,7 +382,7 @@ import_trustdb() {
 import() {
 	local importdir
 	local ret=0
-	for importdir in "${IMPORT_DIRS[@]}"; do
+	for importdir in "$@"; do
 		if [[ -f "${importdir}/pubring.gpg" ]]; then
 			if ! "${GPG_PACMAN[@]}" --quiet --batch --import "${importdir}/pubring.gpg" ; then
 				error "$(gettext "%s could not be imported.")" "${importdir}/pubring.gpg"
@@ -397,7 +400,7 @@ import() {
 
 list_keys() {
 	check_keyids_exist
-	if ! "${GPG_PACMAN[@]}" --batch --list-keys "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --batch --list-keys "$@" ; then
 		error "$(gettext "A specified key could not be listed.")"
 		exit 1
 	fi
@@ -405,7 +408,7 @@ list_keys() {
 
 list_sigs() {
 	check_keyids_exist
-	if ! "${GPG_PACMAN[@]}" --batch --list-sigs "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --batch --list-sigs "$@" ; then
 		error "$(gettext "A specified signature could not be listed.")"
 		exit 1
 	fi
@@ -413,7 +416,7 @@ list_sigs() {
 
 lsign_keys() {
 	check_keyids_exist
-	printf 'y\ny\n' | LANG=C "${GPG_PACMAN[@]}" --command-fd 0 --quiet --batch --lsign-key "${KEYIDS[@]}" 2>/dev/null
+	printf 'y\ny\n' | LANG=C "${GPG_PACMAN[@]}" --command-fd 0 --quiet --batch --lsign-key "$@" 2>/dev/null
 	if (( PIPESTATUS[1] )); then
 		error "$(gettext "A specified key could not be locally signed.")"
 		exit 1
@@ -421,23 +424,23 @@ lsign_keys() {
 }
 
 receive_keys() {
-	if ! "${GPG_PACMAN[@]}" --recv-keys "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --recv-keys "$@" ; then
 		error "$(gettext "Remote key not fetched correctly from keyserver.")"
 		exit 1
 	fi
 }
 
 refresh_keys() {
-	check_keyids_exist
+	check_keyids_exist "$@"
-	if ! "${GPG_PACMAN[@]}" --refresh-keys "${KEYIDS[@]}" ; then
+	if ! "${GPG_PACMAN[@]}" --refresh-keys "$@" ; then
 		error "$(gettext "A specified local key could not be updated from a keyserver.")"
 		exit 1
 	fi
 }
 
 verify_sig() {
-	if ! "${GPG_PACMAN[@]}" --status-fd 1 --verify $SIGNATURE | grep -qE 'TRUST_(FULLY|ULTIMATE)'; then
+	if ! "${GPG_PACMAN[@]}" --status-fd 1 --verify "$1" | grep -qE 'TRUST_(FULLY|ULTIMATE)'; then
-		error "$(gettext "The signature identified by %s could not be verified.")" "$SIGNATURE"
+		error "$(gettext "The signature identified by %s could not be verified.")" "$1"
 		exit 1
 	fi
 }
@@ -457,56 +460,55 @@ if ! type gettext &>/dev/null; then
 	}
 fi
 
-OPT_SHORT="a::d:e::f::hl::r:uv:V"
+OPT_SHORT="adefhlruvV"
-OPT_LONG="add::,config:,delete:,edit-key:,export::,finger::,gpgdir:"
+OPT_LONG=('add' 'config:' 'delete' 'edit-key' 'export' 'finger' 'gpgdir:'
-OPT_LONG+=",help,import:,import-trustdb:,init,keyserver:,list-keys::,list-sigs::"
+          'help' 'import' 'import-trustdb' 'init' 'keyserver:' 'list-keys' 'list-sigs'
-OPT_LONG+=",lsign-key:,populate::,recv-keys:,refresh-keys::,updatedb"
+          'lsign-key' 'populate' 'recv-keys' 'refresh-keys' 'updatedb'
-OPT_LONG+=",verify:,version"
+          'verify' 'version')
-if ! OPT_TEMP="$(parse_options $OPT_SHORT $OPT_LONG "$@")"; then
+if ! parseopts "$OPT_SHORT" "${OPT_LONG[@]}" -- "$@"; then
 	echo; usage; exit 1 # E_INVALID_OPTION;
 fi
-eval set -- "$OPT_TEMP"
+set -- "${OPTRET[@]}"
-unset OPT_SHORT OPT_LONG OPT_TEMP
+unset OPT_SHORT OPT_LONG OPTRET
 
 if [[ $1 == "--" ]]; then
 	usage;
 	exit 0;
 fi
 
-while true; do
+while (( $# )); do
-	case "$1" in
+	case $1 in
-		-a|--add)         ADD=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYFILES=($1); UPDATEDB=1 ;;
+		-a|--add)         ADD=1 UPDATEDB=1 ;;
 		--config)         shift; CONFIG=$1 ;;
-		-d|--delete)      DELETE=1; shift; KEYIDS=($1); UPDATEDB=1 ;;
+		-d|--delete)      DELETE=1 UPDATEDB=1 ;;
-		--edit-key)       EDITKEY=1; shift; KEYIDS=($1); UPDATEDB=1 ;;
+		--edit-key)       EDITKEY=1 UPDATEDB=1 ;;
-		-e|--export)      EXPORT=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYIDS=($1) ;;
+		-e|--export)      EXPORT=1 ;;
-		-f|--finger)      FINGER=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYIDS=($1) ;;
+		-f|--finger)      FINGER=1 ;;
 		--gpgdir)         shift; PACMAN_KEYRING_DIR=$1 ;;
-		--import)         IMPORT=1; shift; IMPORT_DIRS=($1); UPDATEDB=1 ;;
+		--import)         IMPORT=1 UPDATEDB=1 ;;
-		--import-trustdb) IMPORT_TRUSTDB=1; shift; IMPORT_DIRS=($1); UPDATEDB=1 ;;
+		--import-trustdb) IMPORT_TRUSTDB=1 UPDATEDB=1 ;;
 		--init)           INIT=1 ;;
 		--keyserver)      shift; KEYSERVER=$1 ;;
-		-l|--list-keys)   LISTKEYS=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYIDS=($1) ;;
+		-l|--list-keys)   LISTKEYS=1 ;;
-		--list-sigs)      LISTSIGS=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYIDS=($1) ;;
+		--list-sigs)      LISTSIGS=1 ;;
-		--lsign-key)      LSIGNKEY=1; shift; KEYIDS=($1); UPDATEDB=1 ;;
+		--lsign-key)      LSIGNKEY=1 UPDATEDB=1 ;;
-		--populate)       POPULATE=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYRINGIDS=($1); UPDATEDB=1 ;;
+		--populate)       POPULATE=1 UPDATEDB=1 ;;
-		-r|--recv-keys)   RECEIVE=1; shift; KEYIDS=($1); UPDATEDB=1 ;;
+		-r|--recv-keys)   RECEIVE=1 UPDATEDB=1 ;;
-		--refresh-keys)   REFRESH=1; [[ -n $2 && ${2:0:1} != "-" ]] && shift && KEYIDS=($1) ;;
+		--refresh-keys)   REFRESH=1 ;;
 		-u|--updatedb)    UPDATEDB=1 ;;
-		-v|--verify)      VERIFY=1; shift; SIGNATURE=$1 ;;
+		-v|--verify)      VERIFY=1 ;;
 
 		-h|--help)        usage; exit 0 ;;
 		-V|--version)     version; exit 0 ;;
 
-		--)               OPT_IND=0; shift; break;;
+		--)               shift; break 2 ;;
-		*)                usage; exit 1 ;;
 	esac
 	shift
 done
 
 
 if ! type -p gpg >/dev/null; then
-    error "$(gettext "Cannot find the %s binary required for all %s operations.")" "gpg" "pacman-key"
+	error "$(gettext "Cannot find the %s binary required for all %s operations.")" "gpg" "pacman-key"
 	exit 1
 fi
 
@@ -549,23 +551,30 @@ case $numopt in
 		;;
 esac
 
+# check for targets where needed
+if (( (ADD || DELETE || EDIT || IMPORT || IMPORT_TRUSTDB ||
+		LSIGNKEY || RECEIVE || VERIFY) && $# == 0 )); then
+	error "$(gettext "No targets specified")"
+	exit 1
+fi
+
 (( ! INIT )) && check_keyring
 
-(( ADD )) && add_keys
+(( ADD )) && add_keys "$@"
-(( DELETE )) && delete_keys
+(( DELETE )) && delete_keys "$@"
-(( EDITKEY )) && edit_keys
+(( EDITKEY )) && edit_keys "$@"
-(( EXPORT )) && export_keys
+(( EXPORT )) && export_keys "$@"
-(( FINGER )) && finger_keys
+(( FINGER )) && finger_keys "$@"
-(( IMPORT )) && import
+(( IMPORT )) && import "$@"
-(( IMPORT_TRUSTDB)) && import_trustdb
+(( IMPORT_TRUSTDB)) && import_trustdb "$@"
 (( INIT )) && initialize
-(( LISTKEYS )) && list_keys
+(( LISTKEYS )) && list_keys "$@"
-(( LISTSIGS )) && list_sigs
+(( LISTSIGS )) && list_sigs "$@"
-(( LSIGNKEY )) && lsign_keys
+(( LSIGNKEY )) && lsign_keys "$@"
-(( POPULATE )) && populate_keyring
+(( POPULATE )) && populate_keyring "$@"
-(( RECEIVE )) && receive_keys
+(( RECEIVE )) && receive_keys "$@"
-(( REFRESH )) && refresh_keys
+(( REFRESH )) && refresh_keys "$@"
-(( VERIFY )) && verify_sig
+(( VERIFY )) && verify_sig "$@"
 
 (( UPDATEDB )) && updatedb