+ if gpg_authentication "--no-options --list-options show-uid-validity --keyring ${GNUPGHOME_AUTHENTICATION}/pubring.gpg --list-key 0x${keyID}!" ; then
+ read -p "Really remove above listed identity certifier? (y/N) " OK; OK=${OK:-N}
+ if [ "${OK/y/Y}" != 'Y' ] ; then
+ failure "Identity certifier not removed."
+ fi
+ else
+ failure
+ fi
+
+ # delete the requested key
+ if gpg_authentication "--delete-key --batch --yes 0x${keyID}!" ; then
+ # delete key from host keyring as well
+ gpg_host --delete-key --batch --yes "0x${keyID}!"
+ # update the trustdb for the authentication keyring
+ gpg_authentication "--check-trustdb"