From ce1111775aa0e23680932508c2b31e8091ff8beb Mon Sep 17 00:00:00 2001
From: Jameson Graef Rollins <jrollins@phys.columbia.edu>
Date: Sat, 2 Aug 2008 16:41:46 -0700
Subject: [PATCH] Fix how file modification check is done, and fix accidental
 extraneous output.

---
 debian/changelog     |  6 +++++-
 doc/george/changelog |  7 +++++--
 src/common           | 14 +++++++++++---
 3 files changed, 21 insertions(+), 6 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index c81d844..8bfd387 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,12 @@
 monkeysphere (0.7-1) UNRELEASED; urgency=low
 
+  [ Daniel Kahn Gillmor ]
   * Added monkeysphere-server diagnostics subcommand.
 
- -- Daniel Kahn Gillmor <dkg-debian.org@fifthhorseman.net>  Thu, 31 Jul 2008 19:27:45 -0400
+  [ Jameson Graef Rollins ]
+  * fix how check for file modification is done.
+
+ -- Jameson Graef Rollins <jrollins@phys.columbia.edu>  Sat, 02 Aug 2008 16:41:20 -0700
 
 monkeysphere (0.6-1) experimental; urgency=low
   
diff --git a/doc/george/changelog b/doc/george/changelog
index 770a265..45834d6 100644
--- a/doc/george/changelog
+++ b/doc/george/changelog
@@ -19,8 +19,11 @@
 	* created ~webmaster/ikiwiki.setup
 	* ikiwiki --setup ikiwiki.setup
 	* linked post-receive to new post-commit hook in monkeysphere.git
-	* changed default keyserver to be pgp.mit.edu (subkeys.pgp.net blows)
-
+	* changed default keyserver to be pgp.mit.edu (subkeys.pgp.net
+	blows)
+	* updated /etc/skel with ssh and monkeysphere stuff
+	* made authorzied_user_ids file for webmaster and ran
+	"monkeysphere-server u webmaster".
 	
 2008-06-23 - dkg
 	* added monkeysphere apt repository to /etc/apt/sources.list
diff --git a/src/common b/src/common
index e281de4..ba7df73 100644
--- a/src/common
+++ b/src/common
@@ -498,6 +498,7 @@ update_known_hosts() {
     local nHosts
     local nHostsOK
     local nHostsBAD
+    local fileCheck
     local host
 
     # the number of hosts specified on command line
@@ -512,6 +513,9 @@ update_known_hosts() {
     # create a lockfile on known_hosts
     lockfile-create "$KNOWN_HOSTS"
 
+    # note pre update file checksum
+    fileCheck=$(md5sum "$KNOWN_HOSTS")
+
     for host ; do
 	# process the host
 	process_host_known_hosts "$host"
@@ -533,7 +537,7 @@ update_known_hosts() {
     lockfile-remove "$KNOWN_HOSTS"
 
     # note if the known_hosts file was updated
-    if [ "$nHostsOK" -gt 0 -o "$nHostsBAD" -gt 0 ] ; then
+    if [ "$(md5sum "$KNOWN_HOSTS")" != "$fileCheck" ] ; then
 	log "known_hosts file updated."
     fi
 
@@ -634,6 +638,7 @@ update_authorized_keys() {
     local nIDs
     local nIDsOK
     local nIDsBAD
+    local fileCheck
 
     # the number of ids specified on command line
     nIDs="$#"
@@ -647,6 +652,9 @@ update_authorized_keys() {
     # create a lockfile on authorized_keys
     lockfile-create "$AUTHORIZED_KEYS"
 
+    # note pre update file checksum
+    fileCheck=$(md5sum "$AUTHORIZED_KEYS")
+
     for userID ; do
 	# process the user ID, change return code if key not found for
 	# user ID
@@ -670,7 +678,7 @@ update_authorized_keys() {
     lockfile-remove "$AUTHORIZED_KEYS"
 
     # note if the authorized_keys file was updated
-    if [ "$nIDsOK" -gt 0 -o "$nIDsBAD" -gt 0 ] ; then
+    if [ "$(md5sum "$AUTHORIZED_KEYS")" != "$fileCheck" ] ; then
 	log "authorized_keys file updated."
     fi
 
@@ -700,7 +708,7 @@ process_authorized_user_ids() {
 
     log "processing authorized_user_ids file..."
 
-    if ! meat "$authorizedUserIDs" ; then
+    if ! meat "$authorizedUserIDs" > /dev/null ; then
 	log "no user IDs to process."
 	return
     fi
-- 
2.26.2