Subversion Repositories wimsdev

!read adm/class/classlang names.phtml

wims_prefix=class user tmp n sharing sharable

!read adm/class/authchars

max_addition=100

wims_form_method=post

wims_helper=chapter=3

!read tabletheme

!if $wims_user!=supervisor

  !bound job within user,none default none

!else

  !bound job within class,user,part,none default none

!endif

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

!if $class_expiration=$empty

  error=bad_class

  !exit

!endif

part=!trim $part

!if $part=$empty and $job=part

  job=none

!endif

pw1=!items2words $pw1

pw2=!items2words $pw2

pw1=!trim $pw1

pw2=!trim $pw2

pw1=!singlespace $pw1

pw2=!singlespace $pw2

!if $job=none or ($old=$empty and $job notwordof class part) or\

    ($pw1=$empty or $pw2=$empty)

  !exit

!endif

!if $pw1!=$pw2

  error=discord

  !exit

!endif

pw=!char 1 of $pw1

!if $pw=+ and $job=user

  pw1=!char 2 to -1 of $pw1

  pw1=!trim $pw1

  once=true

!endif

t=!wordcnt $pw1

!if $t>1 and $job!=user

  error=bad_pass

  !exit

!endif

n=!charcnt $pw1

!if $n>$max_addition

  error=too_long

  !exit

!endif

!for i=1 to $t

  pw=!word $i of $pw1

  n=!charcnt $pw

  !if $n>$passwd_max

    error=too_long

    !exit

  !endif

  !if $n>0 and $n<$passwd_min

    error=too_short

    !exit

  !endif

  !if $once!=true and $pw=$old

    error=nothing_to_do

    !exit

  !endif

  test=!text select $char_passwd in $pw

  !if $test!=$pw

    error=bad_pass

    !exit

  !endif

!next i

!if $job=part

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

  !defread $userdef

  !if $user_exists!=yes

    error=bad_user

    !exit

  !endif

  pw1=!passcrypt $pw1

  !setdef !set user_password=$pw1 in $userdef

  pass=!getdef user_password in $userdef

  !if $pass=$pw1

    error=success

    wims_module_log=Change participant password: $part by $wims_realuser in $wims_class

    wims_class_log=change password: $part by $wims_realuser

  !else

    error=fail

  !endif

  !exit

!endif

!if $job=user

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

  !if $wims_user=supervisor

    !read var.auth

    !if $error!=$empty

      !exit

    !endif

  !endif

  !defread $userdef

  anc=!word 1 of $user_password

  anc=!passcrypt $anc

  old=!passcrypt $old

  !if $old!=$anc

    error=bad_user_password

    !exit

  !endif

  !if $once=true

    pw1=$anc $pw1

  !endif

  pw1=!passcrypt $pw1

  !setdef !set user_password=$pw1 in $userdef

  pass=!getdef user_password in $userdef

  !if $pass=$pw1

    error=success

    wims_module_log=Change user password: $wims_user $wims_realuser in $wims_class

    !if $wims_user=supervisor

      wims_class_log=change password by $wims_realuser

      !read lang/mail.proc.$moduclass_lang

    !endif

  !else

    error=fail

  !endif

  !exit

!endif

!if $job=class

  !if $wims_user!=supervisor

    error=not_supervisor

    !exit

  !endif

  !read var.auth

  !if $error!=$empty

    !exit

  !endif

  !setdef !set class_password=$pw1 in wimshome/log/classes/$wims_class/.def

  class_pass=!getdef class_password in wimshome/log/classes/$wims_class/.def

  !if $class_pass=$pw1

    error=success

    wims_module_log=Change class password $wims_class by $wims_realuser in $wims_class.

    wims_class_log=change class password by $wims_realuser

  !else

    error=fail

  !endif

!endif