Major rework to remove all caching. Everything processed straight

[monkeysphere.git] / src / monkeysphere

diff --git a/src/monkeysphere b/src/monkeysphere
index 79bc352c9a06fbbeea60aea838b79c7ae2b553f3..6853f581ff2ff1b81083ed385ba3566326be7f32 100755 (executable)
--- a/src/monkeysphere
+++ b/src/monkeysphere
@@ -53,7 +53,7 @@ gen_subkey(){
 
     keyID="$1"
 
-    gpgOut=$(gpg --fixed-list-mode --list-keys --with-colons \
+    gpgOut=$(gpg --quiet --fixed-list-mode --list-keys --with-colons \
        "$keyID" 2> /dev/null)
 
     # return 1 if there only "tru" lines are output from gpg
@@ -90,8 +90,9 @@ save
 EOF
 )
 
-    echo "generating subkey..."
+    log "generating subkey..."
     echo "$editCommands" | gpg --expert --command-fd 0 --edit-key "$keyID"
+    log "done."
 }
 
 ########################################################################
@@ -113,27 +114,22 @@ MS_CONF=${MS_CONF:-"${MS_HOME}/monkeysphere.conf"}
 AUTHORIZED_USER_IDS=${AUTHORIZED_USER_IDS:-"${MS_HOME}/authorized_user_ids"}
 GNUPGHOME=${GNUPGHOME:-"${HOME}/.gnupg"}
 KEYSERVER=${KEYSERVER:-"subkeys.pgp.net"}
+CHECK_KEYSERVER=${CHECK_KEYSERVER:="true"}
 REQUIRED_HOST_KEY_CAPABILITY=${REQUIRED_HOST_KEY_CAPABILITY:-"e a"}
 REQUIRED_USER_KEY_CAPABILITY=${REQUIRED_USER_KEY_CAPABILITY:-"a"}
-USER_CONTROLLED_AUTHORIZED_KEYS=${USER_CONTROLLED_AUTHORIZED_KEYS:-"%h/.ssh/authorized_keys"}
-USER_KNOWN_HOSTS=${USER_KNOWN_HOSTS:-"${HOME}/.ssh/known_hosts"}
+KNOWN_HOSTS=${KNOWN_HOSTS:-"${HOME}/.ssh/known_hosts"}
+AUTHORIZED_KEYS=${AUTHORIZED_KEYS:-"${HOME}/.ssh/authorized_keys"}
 HASH_KNOWN_HOSTS=${HASH_KNOWN_HOSTS:-"true"}
 
 export GNUPGHOME
 
-# stagging locations
-hostKeysCacheDir="${MS_HOME}/host_keys"
-userKeysCacheDir="${MS_HOME}/user_keys"
-msAuthorizedKeys="${MS_HOME}/authorized_keys"
-
 # make sure gpg home exists with proper permissions
 mkdir -p -m 0700 "$GNUPGHOME"
 
 # make sure the user monkeysphere home directory exists
 mkdir -p -m 0700 "$MS_HOME"
-mkdir -p "$hostKeysCacheDir"
-mkdir -p "$userKeysCacheDir"
 touch "$AUTHORIZED_USER_IDS"
+touch "$AUTHORIZED_KEYS"
 
 case $COMMAND in
     'update-known_hosts'|'update-known-hosts'|'k')
@@ -141,23 +137,25 @@ case $COMMAND in
 
         # touch the known_hosts file to make sure it exists
        # ssh-keygen complains if it doesn't exist
-       touch "$USER_KNOWN_HOSTS"
+       touch "$KNOWN_HOSTS"
 
         # if hosts are specified on the command line, process just
         # those hosts
        if [ "$1" ] ; then
             for host ; do
-               process_host "$host" "$hostKeysCacheDir"
+               process_host_known_hosts "$host"
            done
+           log "known_hosts file updated."
 
         # otherwise, if no hosts are specified, process every user
         # in the user's known_hosts file
        else
-           if [ ! -s "$USER_KNOWN_HOSTS" ] ; then
-               failure "known_hosts file '$USER_KNOWN_HOSTS' is empty."
+           if [ ! -s "$KNOWN_HOSTS" ] ; then
+               failure "known_hosts file '$KNOWN_HOSTS' is empty."
            fi
            log "processing known_hosts file..."
-           process_known_hosts "$hostKeysCacheDir"
+           process_known_hosts
+           log "known_hosts file updated."
        fi
        ;;
 
@@ -166,7 +164,7 @@ case $COMMAND in
            failure "you must specify at least one userid."
        fi
        for userID ; do
-           update_userid "$userID" "$userKeysCacheDir"
+           update_userid "$userID"
        done
        log "Run the following to update your monkeysphere authorized_keys file:"
        log "$PGRM update-authorized_keys"
@@ -191,11 +189,10 @@ case $COMMAND in
            failure "$AUTHORIZED_USER_IDS is empty."
        fi
 
-       # set user-controlled authorized_keys file path
-       userAuthorizedKeys=${USER_CONTROLLED_AUTHORIZED_KEYS/\%h/"$HOME"}
-
-       # update authorized_keys
-       update_authorized_keys "$msAuthorizedKeys" "$userAuthorizedKeys" "$userKeysCacheDir"
+       # process authorized_user_ids file
+       log "processing authorized_user_ids file..."
+       process_authorized_user_ids
+       log "authorized_keys file updated."
        ;;
 
     'gen-subkey'|'g')