fix a bad reference to MATMPDIR

[monkeysphere.git] / src / monkeysphere-authentication

diff --git a/src/monkeysphere-authentication b/src/monkeysphere-authentication
index 6d2e72cbe34d62aa82843f9121b9a8fa7e5e2297..2d6079f11a57396780d972af97a5f03a2b29f806 100755 (executable)
--- a/src/monkeysphere-authentication
+++ b/src/monkeysphere-authentication
@@ -31,7 +31,7 @@ MADATADIR="${SYSDATADIR}/authentication"
 
 # temp directory to enable atomic moves of authorized_keys files
 MATMPDIR="${MADATADIR}/tmp"
-export MSTMPDIR
+export MATMPDIR
 
 # UTC date in ISO 8601 format if needed
 DATE=$(date -u '+%FT%T')
@@ -75,17 +75,12 @@ gpg_core() {
     GNUPGHOME="$GNUPGHOME_CORE"
     export GNUPGHOME
 
-    # NOTE: we supress this warning because we need the monkeysphere
-    # user to be able to read the host pubring.  we realize this might
-    # be problematic, but it's the simplest solution, without too much
-    # loss of security.
     gpg "$@"
 }
 
 # function to interact with the gpg sphere keyring
-# FIXME: this function requires basically accepts only a single
-# argument because of problems with quote expansion.  this needs to be
-# fixed/improved.
+# FIXME: this function requires only a single argument because of
+# problems with quote expansion.  this needs to be fixed/improved.
 gpg_sphere() {
     GNUPGHOME="$GNUPGHOME_SPHERE"
     export GNUPGHOME
@@ -93,10 +88,20 @@ gpg_sphere() {
     su_monkeysphere_user "gpg $@"
 }
 
+# load the core fingerprint into the fingerprint variable, using the
+# gpg host secret key
+core_fingerprint() {
+    log debug "determining core key fingerprint..."
+    gpg_core --quiet --list-secret-key \
+       --with-colons --fixed-list-mode --with-fingerprint \
+       | grep ^fpr: | cut -d: -f10
+}
+
 # export signatures from core to sphere
 gpg_core_sphere_sig_transfer() {
+    log debug "exporting core local sigs to sphere..."
     gpg_core --export-options export-local-sigs --export | \
-       gpg_sphere --import-options import-local-sigs --import
+       gpg_sphere "--import-options import-local-sigs --import"
 }
 
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