diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/share/ma/add_certifier | 69 | ||||
| -rw-r--r-- | src/share/mh/add_revoker | 84 |
2 files changed, 74 insertions, 79 deletions
diff --git a/src/share/ma/add_certifier b/src/share/ma/add_certifier index e2df1d3..f2cadf2 100644 --- a/src/share/ma/add_certifier +++ b/src/share/ma/add_certifier @@ -31,7 +31,6 @@ local domain= local trust=full local depth=1 local keyID -local importinfo local fingerprint local ltsignCommand local trustval @@ -71,11 +70,25 @@ if [ -z "$keyID" ] ; then failure "You must specify the key ID of a key to add, or specify a file to read the key from." fi +# check the trust value +case "$trust" in + 'marginal') + trustval=1 + ;; + 'full') + trustval=2 + ;; + *) + failure "Trust value requested ('$trust') was unclear (only 'marginal' or 'full' are supported)." + ;; +esac + # if file is specified if [ -f "$keyID" -o "$keyID" = '-' ] ; then # load the key from stdin if [ "$keyID" = '-' ] ; then - local keyID=$(msmktempfile) + # make a temporary file to hold the key from stdin + keyID=$(msmktempfile) trap "rm -f $keyID" EXIT log verbose "reading key from stdin..." cat > "$keyID" @@ -98,54 +111,36 @@ if [ -f "$keyID" -o "$keyID" = '-' ] ; then gpg_sphere "--import" <"$keyID" \ || failure "could not read key from '$keyID'" - keyID="$fingerprint" - # else, get the key from the keyserver else log verbose "searching keyserver $KEYSERVER for keyID $keyID..." gpg_sphere "--keyserver $KEYSERVER --recv-key '0x${keyID}!'" \ || failure "Could not receive a key with this ID from the '$KEYSERVER' keyserver." -fi -# get the full fingerprint of new certifier key -log debug "getting fingerprint of certifier key..." -fingerprint=$(gpg_sphere "--list-key --with-colons --with-fingerprint 0x${keyID}!" \ - | grep '^fpr:' | grep "$keyID" | cut -d: -f10) - -if [ -z "$fingerprint" ] ; then - failure "Key '$keyID' not found." -fi - -log info "key found:" -gpg_sphere "--fingerprint 0x${fingerprint}!" - -if [ "$PROMPT" = "true" ] ; then - echo "Are you sure you want to add the above key as a" - read -p "certifier of users on this system? (Y/n) " OK; OK=${OK:-Y} - if [ "${OK/y/Y}" != 'Y' ] ; then - failure "Identity certifier not added." + # get the full fingerprint of new certifier key + log debug "getting fingerprint of certifier key..." + fingerprint=$(gpg_sphere "--list-key --with-colons --with-fingerprint 0x${keyID}!" \ + | grep '^fpr:' | grep "$keyID" | cut -d: -f10) + + log info "key found:" + gpg_sphere "--fingerprint 0x${fingerprint}!" + + if [ "$PROMPT" = "true" ] ; then + echo "Are you sure you want to add the above key as a" + read -p "certifier of users on this system? (Y/n) " OK; OK=${OK:-Y} + if [ "${OK/y/Y}" != 'Y' ] ; then + failure "Identity certifier not added." + fi + else + log debug "adding key without prompting." fi -else - log debug "adding key without prompting." fi # export the key to the core keyring so that the core can sign the # new certifier key -log debug "exporting retrieved certifier key to core keyring..." +log debug "loading key into core keyring..." gpg_sphere "--export 0x${fingerprint}!" | gpg_core --import -case "$trust" in - 'marginal') - trustval=1 - ;; - 'full') - trustval=2 - ;; - *) - failure "Trust value requested ('$trust') was unclear (only 'marginal' or 'full' are supported)." - ;; -esac - # edit-key script to ltsign key # NOTE: *all* user IDs will be ltsigned ltsignCommand=$(cat <<EOF diff --git a/src/share/mh/add_revoker b/src/share/mh/add_revoker index 2275f61..638f052 100644 --- a/src/share/mh/add_revoker +++ b/src/share/mh/add_revoker @@ -15,14 +15,10 @@ add_revoker() { -local domain= -local trust=full -local depth=1 local keyID -local importinfo +local tmpDir local fingerprint -local ltsignCommand -local trustval +local addrevokerCommand keyID="$1" @@ -31,12 +27,17 @@ if [ -z "$keyID" ] ; then failure "You must specify the key ID of a revoker key, or specify a file to read the key from." fi +# make a temporary directory for storing keys during import, and set +# the trap to delete it on exit +tmpDir=$(msmktempdir) +trap "rm -rf $tmpDir" EXIT + # if file is specified if [ -f "$keyID" -o "$keyID" = '-' ] ; then # load the key from stdin if [ "$keyID" = '-' ] ; then - local keyID=$(msmktempfile) - trap "rm -f $keyID" EXIT + # make a temporary file to hold the key from stdin + keyID="$tmpDir"/importkey log verbose "reading key from stdin..." cat > "$keyID" @@ -58,62 +59,57 @@ if [ -f "$keyID" -o "$keyID" = '-' ] ; then gpg_host --import <"$keyID" \ || failure "could not read key from '$keyID'" - keyID="$fingerprint" - # else, get the key from the keyserver else # create a temporary directory for storing the downloaded key - local TMPLOC=$(msmktempdir) + local GNUPGHOME="$tmpDir" chmod 0700 "$GNUPGHOME" chown "$MONKEYSPHERE_USER":"$MONKEYSPHERE_USER" "$GNUPGHOME" + export GNUPGHOME # download the key from the keyserver as the monkeysphere user log verbose "searching keyserver $KEYSERVER for keyID $keyID..." - su_monkeysphere_user \ - "GNUPGHOME=$TMPLOC gpg --quiet --keyserver $KEYSERVER --recv-key 0x${keyID}!" \ + su_monkeysphere_user "gpg --quiet --keyserver $KEYSERVER --recv-key 0x${keyID}!" \ || failure "Could not receive a key with this ID from the '$KEYSERVER' keyserver." + # get the full fingerprint of new revoker key + log debug "getting fingerprint of revoker key..." + fingerprint=$(su_monkeysphere_user "gpg --list-key --with-colons --with-fingerprint 0x${keyID}!" \ + | grep '^fpr:' | grep "$keyID" | cut -d: -f10) + + log info "key found:" + su_monkeysphere_user "gpg --fingerprint 0x${fingerprint}!" + + if [ "$PROMPT" = "true" ] ; then + echo "Are you sure you want to add the above key as a" + read -p "revoker of the host key? (Y/n) " OK; OK=${OK:-Y} + if [ "${OK/y/Y}" != 'Y' ] ; then + failure "revoker not added." + fi + else + log debug "adding revoker without prompting." + fi + # export the new key to the host keyring - log verbose "loading key $keyID..." - su_monkeysphere_user "GNUPGHOME=$TMPLOC gpg --quiet --export 0x${keyID}!" \ + log debug "loading key into host keyring..." + su_monkeysphere_user "gpg --quiet --export 0x${fingerprint}!" \ | gpg_host --import fi -# get the full fingerprint of new revoker key -log debug "getting fingerprint of revoker key..." -fingerprint=$(gpg_host --list-key --with-colons --with-fingerprint "0x${keyID}!" \ - | grep '^fpr:' | grep "$keyID" | cut -d: -f10) - -if [ -z "$fingerprint" ] ; then - failure "Key '$keyID' not found." -fi - -log info "key found:" -gpg_host --fingerprint "0x${fingerprint}!" - -if [ "$PROMPT" = "true" ] ; then - echo "Are you sure you want to add the above key as a" - read -p "revoker of the host key? (Y/n) " OK; OK=${OK:-Y} - if [ "${OK/y/Y}" != 'Y' ] ; then - failure "revoker not added." - fi -else - log debug "adding revoker without prompting." -fi - # edit-key script to add revoker addrevokerCommand=$(cat <<EOF addrevoker +$fingerprint +B65D085B94117B813160B659ED34CEABE27BAABC +y +save EOF ) -# FIXME: implement! -failure "not implemented yet!" - # core ltsigns the newly imported revoker key -if echo "$addrevokerCommand" | \ - gpg_core_edit ; then +log debug "executing add revoker script..." +if echo "$addrevokerCommand" | gpg_host_edit ; then update_gpg_pub_file @@ -122,4 +118,8 @@ else failure "Problem adding revoker." fi +# remove the temporary directory +trap - EXIT +rm -rf "$tmpDir" + } |