--- loncom/loncapa_apache.conf	2005/06/03 19:50:07	1.112
+++ loncom/loncapa_apache.conf	2006/05/08 18:54:27	1.133
@@ -1,7 +1,7 @@
 ##
 ## loncapa_apache.conf -- Apache HTTP LON-CAPA configuration file
 ##
-## $Id: loncapa_apache.conf,v 1.112 2005/06/03 19:50:07 raeburn Exp $
+## $Id: loncapa_apache.conf,v 1.133 2006/05/08 18:54:27 albertel Exp $
 ##
 
 #
@@ -43,11 +43,20 @@ ScriptAlias /cgi-bin/ "/home/httpd/cgi-b
 # ------------------------------------------------------------- Access Handlers
 
 PerlTransHandler	Apache::lontrans
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
+
+PerlAuthenHandler Apache::checkauthen
+PerlSetVar lonOtherAuthen no
 
 #PerlWarn On
 <LocationMatch "^/+res.*">
-PerlAccessHandler       Apache::lonacc
+#AuthName "LON-CAPA Auth"
+
+AuthType Basic
+Require valid-user
+
+PerlAccessHandler      Apache::publiccheck
+PerlAuthzHandler       Apache::lonacc
 PerlHeaderParserHandler Apache::lonrep
 ErrorDocument     403 /adm/login
 ErrorDocument     404 /adm/notfound.html
@@ -55,8 +64,14 @@ ErrorDocument     406 /adm/roles
 ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
+
+<LocationMatch "/.*">
+</LocationMatch>
+
+
 <LocationMatch "^/+enc.*">
-PerlAccessHandler       Apache::lonenc
+SetHandler perl-script
+PerlHandler       Apache::lonencurl
 ErrorDocument     403 /adm/login
 ErrorDocument     404 /adm/notfound.html
 ErrorDocument     406 /adm/roles
@@ -64,7 +79,9 @@ ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
 <Location /adm/portfolio>
-PerlAccessHandler Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::portfolio
 </Location>
@@ -72,11 +89,13 @@ PerlHandler Apache::portfolio
 <LocationMatch "^/+userfiles.*">
 PerlAccessHandler       Apache::lontokacc
 PerlCleanupHandler	Apache::lontokacc::removefile
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 </LocationMatch>
 
 <LocationMatch "^/+uploaded.*">
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 PerlHeaderParserHandler Apache::lonuploadrep
 ErrorDocument     403 /adm/login
 ErrorDocument     404 /adm/notfound.html
@@ -85,7 +104,9 @@ ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
 <LocationMatch "^/+editupload.*">
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 ErrorDocument     403 /adm/login
 ErrorDocument     406 /adm/roles
 ErrorDocument	  500 /adm/errorhandler
@@ -107,15 +128,31 @@ PerlHandler Apache::lonsequence
 </LocationMatch>
 
 <LocationMatch "^/+public/.*/syllabus$">
-PerlAccessHandler	Apache::lonacc
+PerlAccessHandler      Apache::publiccheck
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler              perl-script
 PerlHandler             Apache::lonsyllabus
 ErrorDocument     404 /adm/notfound.html
 ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
+<LocationMatch "^/+(public|adm)/.*(\.rss|_rss\.html)$">
+PerlAccessHandler      Apache::publiccheck
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
+SetHandler              perl-script
+PerlHandler             Apache::lonrss
+ErrorDocument     404 /adm/notfound.html
+ErrorDocument	  500 /adm/errorhandler
+</LocationMatch>
+
 <LocationMatch "^/adm/.*/aboutme$">
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler              perl-script
 PerlHandler             Apache::lonaboutme
 ErrorDocument     404 /adm/notfound.html
@@ -124,7 +161,9 @@ ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
 <LocationMatch "^/adm/.*/smppg$">
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler              perl-script
 PerlHandler             Apache::lonsimplepage
 ErrorDocument     404 /adm/notfound.html
@@ -132,8 +171,21 @@ ErrorDocument     406 /adm/notinit.html
 ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
+<LocationMatch "^/adm/.*/grppg$">
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
+SetHandler              perl-script
+PerlHandler             Apache::lonsimplepage
+ErrorDocument     404 /adm/notfound.html
+ErrorDocument     406 /adm/notinit.html
+ErrorDocument     500 /adm/errorhandler
+</LocationMatch>
+
 <LocationMatch "^/adm/.*/bulletinboard$">
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler              perl-script
 PerlHandler             Apache::londatecheck
 PerlHandler             Apache::lonbulletin
@@ -143,7 +195,9 @@ ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
 <LocationMatch "\.problem/smpedit$">
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler              perl-script
 PerlHandler             Apache::lonsimpleproblemedit
 ErrorDocument     404 /adm/notfound.html
@@ -152,7 +206,9 @@ ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
 <LocationMatch "^/+priv.*">
-PerlAccessHandler Apache::loncacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler Apache::loncacc
 SetHandler        perl-script
 PerlHandler       Apache::lonconstruct
 ErrorDocument     403 /adm/login
@@ -166,7 +222,9 @@ PerlAccessHandler Apache::lonracc
 </LocationMatch>
 
 <LocationMatch "^/+\~.*">
-PerlAccessHandler Apache::loncacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler Apache::loncacc
 ErrorDocument     403 /adm/login
 ErrorDocument     404 /adm/notfound.html
 ErrorDocument     406 /adm/unauthorized
@@ -175,7 +233,9 @@ AllowOverride None
 </LocationMatch>
 
 <LocationMatch "^/adm/helper/.*\.helper$">
-PerlAccessHandler Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler Apache::lonacc
 SetHandler        perl-script
 PerlHandler       Apache::lonhelper
 ErrorDocument     403 /adm/login
@@ -185,7 +245,9 @@ ErrorDocument     500 /adm/errorhandler
 </LocationMatch>
 
 <LocationMatch "/prtspool">
-PerlAccessHandler Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler Apache::lonacc
 ErrorDocument     403 /adm/login
 ErrorDocument     404 /adm/notfound.html
 ErrorDocument     406 /adm/roles
@@ -215,7 +277,9 @@ PerlHandler Apache::lonratmenu
 </LocationMatch>
 
 <Location /adm/ratparms>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonratparms
 ErrorDocument     403 /adm/login
@@ -228,7 +292,7 @@ ErrorDocument	  500 /adm/errorhandler
 SetHandler perl-script
 PerlHandler Apache::lonindexer
 PerlCleanupHandler Apache::lonindexer::cleanup
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 </LocationMatch>
 
 <LocationMatch "^/+(res|\~).*\.tex$">
@@ -247,14 +311,17 @@ PerlHandler Apache::lonsequence
 </LocationMatch>
 
 <LocationMatch "^/+(res|\~|public|uploaded|editupload|adm).*\.meta$">
+PerlAccessHandler      Apache::publiccheck
 SetHandler perl-script
 PerlHandler Apache::lonmeta
 ErrorDocument     413 /adm/overloaded.txt
 </LocationMatch>
 
 <LocationMatch "^/adm/bombs/">
+AuthType Basic
+Require valid-user
 SetHandler perl-script
-PerlAccessHandler Apache::lonacc
+PerlAuthzHandler Apache::lonacc
 PerlHandler Apache::lonmeta
 </LocationMatch>
 
@@ -277,15 +344,19 @@ PerlHandler Apache::lonhomework
 </LocationMatch>
 
 <LocationMatch "^/adm/wrapper/">
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonwrapper
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
-<LocationMatch "^/adm/source/">
-PerlAccessHandler       Apache::lonacc
+<LocationMatch "^/adm/source">
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonsource
 ErrorDocument     403 /adm/login
@@ -295,9 +366,11 @@ ErrorDocument	  500 /adm/errorhandler
 
 
 <LocationMatch "^/adm/localize/">
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
-PerlHandler Apache::lonlocal
+PerlHandler Apache::lonlocalize
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
@@ -305,7 +378,9 @@ ErrorDocument	  500 /adm/errorhandler
 # -------------------------------------------------------------- Admin Programs
 
 <Location /adm/randomlabel.png>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::randomlylabel
 ErrorDocument     403 /adm/login
@@ -313,7 +388,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/imagechoice>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::imagechoice
 ErrorDocument     403 /adm/login
@@ -321,7 +398,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/statistics>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonstatistics
 ErrorDocument     403 /adm/login
@@ -330,7 +409,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/trackstudent>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lontrackstudent
 ErrorDocument     403 /adm/login
@@ -339,7 +420,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/roles>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonroles
 ErrorDocument     403 /adm/login
@@ -347,15 +430,19 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/menu>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
-PerlHandler Apache::lonmenu
+PerlHandler Apache::lonmainmenu
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/remote>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonremote
 ErrorDocument     403 /adm/login
@@ -363,7 +450,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/pickstudent>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpickstudent
 ErrorDocument     403 /adm/login
@@ -371,7 +460,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/pickcourse>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpickcourse
 ErrorDocument     403 /adm/login
@@ -379,7 +470,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/pickcode>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpickcode
 ErrorDocument     403 /adm/login
@@ -392,19 +485,37 @@ PerlHandler Apache::lonlogin
 </Location>
 
 <Location /adm/logout>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonlogout
 ErrorDocument     403 /adm/login
 </Location>
 
+<Location /adm/switchserver>
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
+SetHandler perl-script
+PerlHandler Apache::switchserver
+ErrorDocument     403 /adm/login
+</Location>
+
 <Location /adm/authenticate>
 SetHandler perl-script
 PerlHandler Apache::lonauth
 </Location>
 
+<Location /adm/migrateuser>
+SetHandler perl-script
+PerlHandler Apache::migrateuser
+</Location>
+
 <Location /adm/annotations>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::admannotations
 ErrorDocument     403 /adm/login
@@ -412,7 +523,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/spellcheck>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonspeller
 ErrorDocument     403 /adm/login
@@ -420,7 +533,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/bookmarks>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::admbookmarks
 ErrorDocument     403 /adm/login
@@ -428,36 +543,54 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/flip>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpageflip
 PerlCleanupHandler Apache::lonpageflip::cleanup
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 ErrorDocument     406 /adm/roles
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/ambiguous>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonambiguous
 PerlCleanupHandler Apache::lonambiguous::cleanup
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/email>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
-PerlHandler Apache::lonmsg
+PerlHandler Apache::lonmsgdisplay
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
+<Location /adm/notify>
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
+SetHandler perl-script
+PerlHandler Apache::lonnotify
+ErrorDocument     403 /adm/login
+ErrorDocument     500 /adm/errorhandler
+</Location>
+
 <Location /adm/parmset>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonparmset
 ErrorDocument     403 /adm/login
@@ -466,7 +599,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/slotrequest>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::slotrequest
 ErrorDocument     403 /adm/login
@@ -475,7 +610,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/wizard>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonwizard
 ErrorDocument     403 /adm/login
@@ -484,7 +621,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/grades>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::grades
 ErrorDocument     403 /adm/login
@@ -493,7 +632,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/createcourse>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::loncreatecourse
 ErrorDocument     403 /adm/login
@@ -502,7 +643,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/modifycourse>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonmodifycourse
 ErrorDocument     403 /adm/login
@@ -511,7 +654,9 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/createuser>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::loncreateuser
 ErrorDocument     403 /adm/login
@@ -520,7 +665,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/publish>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpublisher
 ErrorDocument     403 /adm/login
@@ -530,7 +677,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <LocationMatch "^/+\~.*/$">
-PerlAccessHandler       Apache::loncacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::loncacc
 SetHandler perl-script
 PerlHandler Apache::lonpubdir
 ErrorDocument     403 /adm/login
@@ -540,7 +689,9 @@ ErrorDocument	  500 /adm/errorhandler
 </LocationMatch>
 
 <Location /adm/pubdir>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpubdir
 ErrorDocument     403 /adm/login
@@ -550,7 +701,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/unauthorized>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonunauthorized
 ErrorDocument     403 /adm/login
@@ -559,7 +712,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/retrieve>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonretrieve
 ErrorDocument     403 /adm/login
@@ -569,7 +724,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/cleanup>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::loncleanup
 ErrorDocument     403 /adm/login
@@ -579,7 +736,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/cfile>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::loncfile
 ErrorDocument     403 /adm/login
@@ -589,7 +748,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/diff>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::londiff
 ErrorDocument     403 /adm/login
@@ -599,7 +760,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/upload>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonupload
 ErrorDocument     403 /adm/login
@@ -609,7 +772,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/imsimport>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::imsimport
 ErrorDocument     403 /adm/login
@@ -619,7 +784,9 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/testbank>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::testbankimport
 ErrorDocument     403 /adm/login
@@ -629,7 +796,9 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/assesscalc>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonspreadsheet
 ErrorDocument     403 /adm/login
@@ -639,7 +808,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/studentcalc>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonspreadsheet
 ErrorDocument     403 /adm/login
@@ -649,7 +820,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/classcalc>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonspreadsheet
 ErrorDocument     403 /adm/login
@@ -659,7 +832,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/dropadd>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::londropadd
 ErrorDocument     403 /adm/login
@@ -668,7 +843,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/viewclasslist>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonviewclasslist
 ErrorDocument     403 /adm/login
@@ -676,8 +853,21 @@ ErrorDocument     406 /adm/roles
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
+<Location /adm/coursegroups>
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
+SetHandler perl-script
+PerlHandler Apache::loncoursegroups
+ErrorDocument     403 /adm/login
+ErrorDocument     406 /adm/roles
+ErrorDocument     500 /adm/errorhandler
+</Location>
+
 <Location /adm/whatsnew>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonwhatsnew
 ErrorDocument     403 /adm/login
@@ -686,7 +876,9 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/populate>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpopulate
 ErrorDocument     403 /adm/login
@@ -695,7 +887,9 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/managekeys>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonmanagekeys
 ErrorDocument     403 /adm/login
@@ -704,7 +898,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/printout>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonprintout
 ErrorDocument     403 /adm/login
@@ -713,7 +909,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/feedback>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonfeedback
 ErrorDocument     403 /adm/login
@@ -721,17 +919,21 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/coursedocs>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::londocs
 PerlCleanupHandler Apache::londocs::untiehash
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/imsimportdocs>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::imsimportdocs
 ErrorDocument     403 /adm/login
@@ -739,7 +941,9 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/announcements>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonannounce
 ErrorDocument     403 /adm/login
@@ -747,14 +951,18 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/chat>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonchat
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/chatfetch>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonchatfetch
 ErrorDocument     413 /adm/overloaded.txt
@@ -762,7 +970,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/evaluate>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonevaluate
 ErrorDocument     403 /adm/login
@@ -770,7 +980,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/preferences>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonpreferences
 ErrorDocument     403 /adm/login
@@ -778,7 +990,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/communicate>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::loncommunicate
 ErrorDocument     403 /adm/login
@@ -786,18 +1000,22 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/searchcat>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonsearchcat
 PerlCleanupHandler Apache::lonsearchcat::cleanup
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 ErrorDocument     403 /adm/login
 ErrorDocument     413 /adm/overloaded.txt
 ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/navmaps>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonnavmaps
 ErrorDocument     403 /adm/login
@@ -806,7 +1024,9 @@ ErrorDocument	  500 /adm/errorhandler
 </Location>
 
 <Location /adm/quickgrades>
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonquickgrades
 ErrorDocument     403 /adm/login
@@ -815,11 +1035,13 @@ ErrorDocument     500 /adm/errorhandler
 </Location>
 
 <Location /adm/groupsort>
-PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::groupsort
 PerlCleanupHandler Apache::groupsort::cleanup
-PerlCleanupHandler	Apache::lonnet::save_cache
+PerlCleanupHandler	Apache::lonacc::cleanup
 ErrorDocument     403 /adm/login
 ErrorDocument	  500 /adm/errorhandler
 </Location>
@@ -830,19 +1052,25 @@ PerlHandler Apache::lonerrorhandler
 </Location>
 
 <LocationMatch "^/adm/help/.*\.hlp$">
-#PerlAccessHandler	Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler	Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonhelp
 </LocationMatch>
 
 <LocationMatch "^/adm/helpmenu">
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonhelpmenu
 </LocationMatch>
 
 <LocationMatch "^/adm/support">
-PerlAccessHandler       Apache::lonacc
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
 SetHandler perl-script
 PerlHandler Apache::lonsupportreq
 </LocationMatch>
@@ -852,6 +1080,14 @@ SetHandler perl-script
 PerlHandler Apache::lonsupportreq
 </LocationMatch>
 
+<LocationMatch "^/adm/css">
+AuthType Basic
+Require valid-user
+PerlAuthzHandler       Apache::lonacc
+SetHandler perl-script
+PerlHandler Apache::loncss
+</LocationMatch>
+
 # ------------------------------------------------- Backdoor Adm Tests/Programs
 
 <Location /cgi-bin/loncron.pl>
@@ -916,13 +1152,13 @@ AuthType Basic
 AuthUserFile /home/httpd/lonTabs/htpasswd
 require user lonadm
 SetHandler perl-script
-PerlAccessHandler Apache::lonacc
+PerlAuthzHandler Apache::lonacc
 PerlHandler Apache::lontest
 </Location>
 
 # ------------------------------------------------------- Shutting down a child
 
-PerlChildExitHandler Apache::lonnet::goodbye
+PerlChildExitHandler Apache::lonacc::goodbye
 
 #
 # LON-CAPA Section (extensions to access.conf permission configuration)
@@ -995,7 +1231,16 @@ PerlSetVar       lonSockDir   /home/http
 PerlSetVar       lonDocRoot   /home/httpd/html
 PerlSetVar       lonPrtDir    /home/httpd/prtspool
 PerlSetVar       lonIncludes  /home/httpd/html/res/adm/includes
-PerlSetVar       lonBrowsDet  explorer:msie:netscape:msie\s(\d+\.\d+)\;:9999:9999&mozilla:mozilla\/[5-9]:msie:mozilla\/(\d+\.\d+)\s:9999:1&netscape:netscape:msie:netscape\/(\d+\.\d+):9999:7&amaya:amaya:mozilla:V(\d+\.\d+)\s:1:1&safari:safari:msie:safari\/([\d\.]+):9999:84
+# & sepeareted list of : seperated fileds inorder of
+# - internal name to call it, 
+# - regexp that it should match (done case-insensitively)
+# - regexp that is should not match (done case-insensitively)
+# - regexp that will pull out the version number into $1
+# - a number that describes the minimum version that has mathml support
+# - a number that describes the minimum number version that has unicode support
+
+PerlSetVar       lonBrowsDet  explorer:msie:netscape:msie\s(\d+\.\d+)\;:9999:9999&mozilla:mozilla\/[5-9]:msie:mozilla\/(\d+\.\d+)\s:9999:1&netscape:netscape:msie:netscape\/(\d+\.\d+):9999:7&netscape:netscape\/[7-9]:shouldnotmatch:netscape\/(\d+\.\d+):9999:7&amaya:amaya:mozilla:V(\d+\.\d+)\s:1:1&safari:safari:msie:safari\/([\d\.]+):9999:84
+
 PerlSetVar       lonTextBrowsers windows\s+ce:lynx
 PerlSetVar       lonScansDir  /home/httpd/scantron
 PerlSetVar       lonScriptTimeout 10