diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common | 32 |
1 files changed, 27 insertions, 5 deletions
@@ -85,6 +85,24 @@ remove_line() { fi } +# translate ssh-style path variables %h and %u +translate_ssh_variables() { + local uname + local home + + uname="$1" + path="$2" + + # get the user's home directory + userHome=$(getent passwd "$uname" | cut -d: -f6) + + # translate ssh-style path variables + path=${path/\%u/"$uname"} + path=${path/\%h/"$userHome"} + + echo "$path" +} + ### CONVERTION UTILITIES # output the ssh key for a given key ID @@ -358,6 +376,7 @@ update_userid() { local userID userID="$1" + authorizedUserIDs="$2" log "processing userid: '$userID'" @@ -365,12 +384,12 @@ update_userid() { process_user_id "$userID" | grep -q "^0 " # check if user ID is in the authorized_user_ids file - if ! grep -q "^${userID}\$" "$AUTHORIZED_USER_IDS" ; then + if ! grep -q "^${userID}\$" "$authorizedUserIDs" ; then read -p "user ID not currently authorized. authorize? [Y|n]: " OK; OK=${OK:=Y} if [ ${OK/y/Y} = 'Y' ] ; then # add if specified log -n " adding user ID to authorized_user_ids file... " - echo "$userID" >> "$AUTHORIZED_USER_IDS" + echo "$userID" >> "$authorizedUserIDs" loge "done." else # else do nothing @@ -384,18 +403,19 @@ remove_userid() { local userID userID="$1" + authorizedUserIDs="$2" log "processing userid: '$userID'" # check if user ID is in the authorized_user_ids file - if ! grep -q "^${userID}\$" "$AUTHORIZED_USER_IDS" ; then + if ! grep -q "^${userID}\$" "$authorizedUserIDs" ; then log " user ID not currently authorized." return 1 fi # remove user ID from file log -n " removing user ID '$userID'... " - remove_line "$AUTHORIZED_USER_IDS" "^${userID}$" + remove_line "$authorizedUserIDs" "^${userID}$" loge "done." } @@ -480,7 +500,9 @@ process_known_hosts() { process_authorized_user_ids() { local userid - cat "$AUTHORIZED_USER_IDS" | meat | \ + authorizedUserIDs="$1" + + cat "$authorizedUserIDs" | meat | \ while read -r userid ; do process_uid_authorized_keys "$userid" done |