X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=src%2Fmonkeysphere-host;h=60b627a63d631cc82f81081edae506b581c6bb18;hb=134b8c66bec679556bec90c4eef937d464a7950e;hp=540a8ab1c0e3a531ef13abf72cc5afbf761c27fa;hpb=bb8f498db80efcfffdf60ef317254d7355ea54ef;p=monkeysphere.git

diff --git a/src/monkeysphere-host b/src/monkeysphere-host
index 540a8ab..60b627a 100755
--- a/src/monkeysphere-host
+++ b/src/monkeysphere-host
@@ -21,7 +21,8 @@ PGRM=$(basename $0)
 
 SYSSHAREDIR=${MONKEYSPHERE_SYSSHAREDIR:-"/usr/share/monkeysphere"}
 export SYSSHAREDIR
-. "${SYSSHAREDIR}/common" || exit 1
+. "${SYSSHAREDIR}/defaultenv"
+. "${SYSSHAREDIR}/common"
 
 SYSDATADIR=${MONKEYSPHERE_SYSDATADIR:-"/var/lib/monkeysphere"}
 export SYSDATADIR
@@ -41,9 +42,6 @@ DATE=$(date -u '+%FT%T')
 # unset some environment variables that could screw things up
 unset GREP_OPTIONS
 
-# default return code
-RETURN=0
-
 ########################################################################
 # FUNCTIONS
 ########################################################################
@@ -60,7 +58,7 @@ subcommands:
  set-expire (e) [EXPIRE]             set host key expiration
  add-hostname (n+) NAME[:PORT]       add hostname user ID to host key
  revoke-hostname (n-) NAME[:PORT]    revoke hostname user ID
- add-revoker (r+) [KEYID|FILE]        add a revoker to the host key
+ add-revoker (r+) KEYID|FILE         add a revoker to the host key
  revoke-key                          generate and/or publish revocation
                                      certificate for host key
 
@@ -105,7 +103,7 @@ update_gpg_pub_file() {
 load_fingerprint() {
     if [ -f "$HOST_KEY_FILE" ] ; then
 	HOST_FINGERPRINT=$( \
-	    (FUBAR=$(mktemp -d) && export GNUPGHOME="$FUBAR" \
+	    (FUBAR=$(msmktempdir) && export GNUPGHOME="$FUBAR" \
 	    && gpg --quiet --import \
 	    && gpg --quiet --list-keys --with-colons --with-fingerprint \
 	    && rm -rf "$FUBAR") <"$HOST_KEY_FILE" \
@@ -163,6 +161,8 @@ find_host_userid() {
 # show info about the host key
 show_key() {
     local GNUPGHOME
+    local TMPSSH
+    local revokers
 
     # tmp gpghome dir
     export GNUPGHOME=$(msmktempdir)
@@ -175,7 +175,7 @@ show_key() {
 
     # create the ssh key
     TMPSSH="$GNUPGHOME"/ssh_host_key_rsa_pub
-    openpgp2ssh <"$HOST_KEY_FILE" 2>/dev/null >"$TMPSSH"
+    gpg --export | openpgp2ssh 2>/dev/null >"$TMPSSH"
 
     # get the gpg fingerprint
     HOST_FINGERPRINT=$(gpg --quiet --list-keys --with-colons --with-fingerprint \
@@ -189,6 +189,17 @@ show_key() {
 	| grep -v "^${GNUPGHOME}/pubring.gpg$" \
 	| egrep -v '^-+$'
 
+    # list revokers, if there are any
+    revokers=$(gpg --list-keys --with-colons --fixed-list-mode \
+	| awk -F: '/^rvk:/{ print $10 }' )
+    if [ "$revokers" ] ; then
+	echo "The following keys are allowed to revoke this host key:"
+	for key in $revokers ; do
+	    echo "revoker: $key"
+	done
+	echo
+    fi
+
     # list the pgp fingerprint
     echo "OpenPGP fingerprint: $HOST_FINGERPRINT"
 
@@ -215,10 +226,12 @@ LOG_LEVEL=${MONKEYSPHERE_LOG_LEVEL:=$LOG_LEVEL}
 KEYSERVER=${MONKEYSPHERE_KEYSERVER:=$KEYSERVER}
 CHECK_KEYSERVER=${MONKEYSPHERE_CHECK_KEYSERVER:=$CHECK_KEYSERVER}
 MONKEYSPHERE_USER=${MONKEYSPHERE_MONKEYSPHERE_USER:=$MONKEYSPHERE_USER}
+MONKEYSPHERE_GROUP=$(groups "$MONKEYSPHERE_USER" | cut -d: -f2 | awk '{ print $1 }')
 PROMPT=${MONKEYSPHERE_PROMPT:=$PROMPT}
 
 # other variables
 GNUPGHOME_HOST=${MONKEYSPHERE_GNUPGHOME_HOST:="${MHDATADIR}"}
+LOG_PREFIX=${MONKEYSPHERE_LOG_PREFIX:='ms: '}
 
 # export variables needed in su invocation
 export DATE
@@ -226,10 +239,12 @@ export LOG_LEVEL
 export KEYSERVER
 export CHECK_KEYSERVER
 export MONKEYSPHERE_USER
+export MONKEYSPHERE_GROUP
 export PROMPT
 export GNUPGHOME_HOST
 export GNUPGHOME
 export HOST_FINGERPRINT
+export LOG_PREFIX
 
 # get subcommand
 COMMAND="$1"
@@ -302,7 +317,7 @@ case $COMMAND in
 	;;
 
     'version'|'v')
-	echo "$VERSION"
+	version
 	;;
 
     '--help'|'help'|'-h'|'h'|'?')
@@ -314,5 +329,3 @@ case $COMMAND in
 Type '$PGRM help' for usage."
         ;;
 esac
-
-exit "$RETURN"