diff options
Diffstat (limited to 'cmdline')
| -rwxr-xr-x | cmdline/apt-key | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/cmdline/apt-key b/cmdline/apt-key index c1dbb0d05..5791f33c0 100755 --- a/cmdline/apt-key +++ b/cmdline/apt-key @@ -10,7 +10,10 @@ GPG="$GPG_CMD --keyring /etc/apt/trusted.gpg" MASTER_KEYRING="" +ARCHIVE_KEYRING_URI="" #MASTER_KEYRING=/usr/share/keyrings/debian-master-keyring.gpg +#ARCHIVE_KEYRING_URI=http://ftp.debian.org/debian/debian-archive-keyring.gpg + ARCHIVE_KEYRING=/usr/share/keyrings/debian-archive-keyring.gpg REMOVED_KEYS=/usr/share/keyrings/debian-archive-removed-keys.gpg @@ -48,6 +51,20 @@ add_keys_with_verify_against_master_keyring() { done } +# update the current archive signing keyring from a network URI +# the archive-keyring keys needs to be signed with the master key +# (otherwise it does not make sense from a security POV) +net_update() { + if [ -z "$ARCHIVE_KEYRING_URI" ]; then + echo "ERROR: no location for the archive-keyring given" + fi + if [ ! -d /var/lib/apt/keyrings ]; then + mkdir -p /var/lib/apt/keyrings + fi + (cd /var/lib/apt/keyrings; wget -q -N $ARCHIVE_KEYRING_URI) + add_keys_with_verify_against_master_keyring /var/lib/apt/keyrings/$(basename $ARCHIVE_KEYRING) $MASTER_KEYRING +} + update() { if [ ! -f $ARCHIVE_KEYRING ]; then echo >&2 "ERROR: Can't find the archive-keyring" @@ -83,6 +100,7 @@ usage() { echo " apt-key export <keyid> - output the key <keyid>" echo " apt-key exportall - output all trusted keys" echo " apt-key update - update keys using the keyring package" + echo " apt-key net-update - update keys using the network" echo " apt-key list - list keys" echo } @@ -112,6 +130,9 @@ case "$command" in update) update ;; + net-update) + net_update + ;; list) $GPG --batch --list-keys ;; |