Subversion Repositories wimsdev

!if $auth_password=*wims_site_manager

 !if $wims_ismanager<2

  auth_password=

 !else

  !goto auth_ok

 !endif

!endif

!if $save_logincgu!=$empty

 !if $agreecgu=yes

  !read adm/class/userdef wimshome/log/classes,$class,$user

  !setdef !set user_agreecgu=yes in $userdef/$save_logincgu

 !endif

 !reset $save_logincgu

!endif

!read adm/class/authchars

auth_user=!word 1 of $auth_user

auth_password=!word 1 of $auth_password

# new variables to keep original data (used only in external authentication)

auth_user_connection=$auth_user

auth_password_connection=$auth_password

##### EXTERNAL connection - part 1 #####

!!default sclass=$class

!if ($auth_user notsametext supervisor or $class_type>0) and $auth_method isitemof $auth_method_list

 authdef=wimshome/log/classes/$superclass/.def

 # don't use auth_user and auth_password, some characters are unvailable

 # parameters are empty for auth-cas

 !readproc adm/class/auth-$auth_method $auth_user_connection,$auth_password_connection

!endif

##### end of EXTERNAL connection - part 1 #####

# now we can run the script

!if $auth_method isitemof $auth_method_list and $auth_user!=supervisor

  auth_user=!lookup $auth_user_orig in wimshome/log/classes/$superclass/.userlist_external

  !if $auth_user=$empty

    auth_user=!lookup $auth_user_orig in wimshome/log/classes/$superclass/.teacherlist_external

  !endif

!endif

auth_user=!translate internal . to @ in $auth_user

auth_user=!text select $char_login in $auth_user

auth_password=!text select $char_passwd in $auth_password

now=$wims_now

logfile=wimshome/log/classes/$class/.log.auth

logfiles=wimshome/log/classes/$class/.log

logline=$now $auth_user  	$$passwd	$httpd_REMOTE_ADDR

!read adm/class/userdef classes,$class,$auth_user

pass=!defof user_password in $userdef

FIXME ### Have to check that sclass is no yet useful

sclass=!defof class_superclass in wimshome/log/classes/$class/.def

!if $superclass!=$empty and $superclass!=$class

 upartic=!defof user_participate in $userdef

 usuperv=!defof user_supervise in $userdef

 pclass=!defof class_parent in wimshome/log/classes/$class/.def

 !if / isin $pclass and ../$pclass/ isin ../$class

  ss=!defof class_ocourses in wimshome/log/classes/$pclass/.def

  !if $ss!=$empty

   ss=!makelist $wims_superclass/xx for xx in $ss

   upartic=!append item $ss to $upartic

  !endif

 !endif

 coursecheck=!defof user_class in wimshome/log/classes/$class/.users/$auth_user

 !if $coursecheck!=$empty

  upartic=!append item $class to $upartic

 !endif

 !if $auth_user=supervisor and $wims_user=supervisor

  ctype=!defof class_typename in wimshome/log/classes/$class/.def

  prog=!defof sharing_exam in wimshome/log/classes/$class/neighbors

  !if $ctype iswordof course icourse and $prog=$wims_class

   pass=$current_pass

  !endif

 !endif

 !if $class notitemof $upartic and $auth_user!=supervisor and $wims_user!=supervisor

  pass=

 !endif

# These lines should be opened later to close this possibility.

# !if $auth_user=supervisor and $wims_user=$empty

#  pass=

# !endif

!endif

!if $auth_user=supervisor

 !goto wimsauth

!endif

##### final test of external connection #####

# finaly, we must check if user is allowed in class

exist_check=!defof user_exists in $userdef

!if OK iswordof $auth_test and $auth_method isitemof $auth_method_list

 !if $exist_check issametext yes

   !goto auth_ok

 !else

   !setdef user_auth=$auth_user_orig in wimshome/$wims_sesdir/var.stat

   !goto end

 !endif

!endif

##### end of final test of external connection #####

:wimsauth

pass=!passcrypt $pass

!if $pass=$empty

  !if $auth_user_orig=$empty

    !exit

  !endif

 passwd=????

 !appendfile $logfile $logline

 auth_user=$auth_user_orig

 error=bad_password

 !exit

!endif

!if $wims_superclass!=$empty and $wims_user!=supervisor and $auth_user!=$wims_user

 supervisable=!defof user_supervisable in wimshome/log/classes/$wims_superclass/.users/$wims_user

 !if $supervisable!=yes

  current_pass=

 !endif

!endif

cps=!passcrypt $current_pass

!if ($auth_user!=$empty and $class $auth_user isitemof $wims_otherclass) or \

	($current_pass!=$empty and $cps iswordof $pass) or \

	($auth_user=$wims_user and $class isitemof $wims_participate) or \

	($auth_user=supervisor and $wims_user=supervisor and \

		(../$wims_class/ isin ../$class/ or $superclass=$wims_class)) or \

	($auth_user=supervisor and $class isitemof $wims_supervise)

 !goto auth_ok

!endif

!if $auth_password=$empty

 !exit

!endif

!read adm/class/authdelay

!if $auth_password notwordof $pass

  !if $auth_user_orig=$empty and $auth_password=$empty

    !exit

  !endif

 passwd=??????

 !appendfile $logfile $logline

 auth_user=$auth_user_orig

 error=bad_password

 !exit

!endif

:auth_ok

!if $auth_user=supervisor and $wims_user!=$empty and $wims_user!=supervisor and \

	$class notitemof $wims_supervise

 userdef_save=$userdef

 !read adm/class/userdef classes,$wims_class,$wims_user

 !exchange userdef_save,userdef

 spv=!defof user_supervisable in $userdef_save

 !if $spv=yes

  wims_supervise=!append item $class to $wims_supervise

  !setdef !set user_supervise=$wims_supervise in $userdef_save

 !endif

!endif

n=!positionof word $auth_password in $pass

n=!item 1 of $n

!if $n!=$empty

 passwd=OK$n   $

!else

 passwd=$wims_class

!endif

# one-time password

!if $n!=$empty and $n>1

 pass=!replace word $auth_password by $ in $pass

 pass=!singlespace $pass

 pass=!trim $pass

 !setdef !set user_password=$pass in $userdef

!endif

!defread $userdef

ctype=!defof class_type in wimshome/log/classes/$class/.def

!if $ctype=4 and $auth_user!=supervisor and $user_supervisable!=yes\

  and (/ notin $wims_class or ../$wims_superclass/ notin ../$wims_class/)

 utest=!itemcnt $user_participate

 !if $utest=1 and / isin $user_participate

  class=!item 1 of $user_participate

  !defread wimshome/log/classes/$class/.def

 !endif

!endif

clang=!defof class_lang in wimshome/log/classes/$class/.def

!if $auth_user=supervisor

 sech=!defof class_secure in wimshome/log/classes/$class/.def

 sech=!trim $sech

 !if $sech=$empty

  t=0

 !else

  t=!checkhost $sech

  !if $t<1

   t=-1

  !endif

 !endif

 sup_secure=$t

!else

 !read adm/class/raftest

 !if $raftest>$lastallow

  error=recent_rafale

  !exit

 !endif

 sup_secure=-1

 !if $user_agreecgu notwordof yes external

  error=no_cgu

  !exit

 !endif

!endif

!read adm/class/authprep $class,$auth_user

!if $logfile!=$empty

 !if $auth_user=supervisor

  !appendfile $logfiles $now $httpd_REMOTE_ADDR   	supervisor login

 !else

  !appendfile $logfile $logline

 !endif

!endif

!if $class_lock=7 and $auth_user!=supervisor

 !usererror class_closed

 !exit

!endif

!if $class_lock iswordof 2 4 6

 !set wims_protocol=https

!endif

!if $wims_user=$empty and $changesession!=no

 !writefile wimshome/$wims_sesdir/var.class.prep $classdef

 random=!randint 10^5,10^9

 !restart session=new.$random&lang=$clang&old_session=$wims_session&module=home

!else

 !setdef $classdef in wimshome/$wims_sesdir/var.stat

 !sh cd $wims_home\

 	rm -Rf $(wims_sesdir)_*\

	mkdir -p log/classes/$class/score $wims_sesdir/getfile\

	rm -f $wims_sesdir/exam*\

	rm -f $wims_sesdir/getfile/oefimages\

	ln -s $wims_home/log/classes/$class/src/images $wims_sesdir/getfile/oefimages

 !restart lang=$clang&module=home

!endif

:end