diff options
Diffstat (limited to 'cmdline')
| -rwxr-xr-x | cmdline/apt-key | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/cmdline/apt-key b/cmdline/apt-key index 288fb52fb..113f9ab1b 100755 --- a/cmdline/apt-key +++ b/cmdline/apt-key @@ -21,6 +21,13 @@ REMOVED_KEYS=/usr/share/keyrings/ubuntu-archive-removed-keys.gpg ARCHIVE_KEYRING_URI=http://archive.ubuntu.com/ubuntu/project/ubuntu-archive-keyring.gpg +requires_root() { + if [ "$(id -u)" -ne 0 ]; then + echo >&1 "ERROR: This command can only be used by root." + exit 1 + fi +} + add_keys_with_verify_against_master_keyring() { ADD_KEYRING=$1 MASTER=$2 @@ -59,13 +66,14 @@ add_keys_with_verify_against_master_keyring() { # (otherwise it does not make sense from a security POV) net_update() { if [ -z "$ARCHIVE_KEYRING_URI" ]; then - echo "ERROR: no location for the archive-keyring given" + echo >&2 "ERROR: Your distribution is not supported in net-update as no uri for the archive-keyring is set" exit 1 fi + requires_root # in theory we would need to depend on wget for this, but this feature # isn't useable in debian anyway as we have no keyring uri nor a master key if ! which wget >/dev/null 2>&1; then - echo "ERROR: an installed wget is required for a network-based update" + echo >&2 "ERROR: an installed wget is required for a network-based update" exit 1 fi if [ ! -d /var/lib/apt/keyrings ]; then @@ -93,6 +101,7 @@ update() { echo >&2 "Is the ubuntu-keyring package installed?" exit 1 fi + requires_root # add new keys from the package; @@ -184,10 +193,12 @@ fi case "$command" in add) + requires_root $GPG --quiet --batch --import "$1" echo "OK" ;; del|rm|remove) + requires_root $GPG --quiet --batch --delete-key --yes "$1" echo "OK" ;; |