--- loncom/interface/loncreateuser.pm 2001/10/16 21:16:01 1.19
+++ loncom/interface/loncreateuser.pm 2002/02/08 19:40:42 1.24
@@ -1,6 +1,30 @@
-# The LearningOnline Network
+# The LearningOnline Network with CAPA
# Create a user
#
+# $Id: loncreateuser.pm,v 1.24 2002/02/08 19:40:42 matthew Exp $
+#
+# Copyright Michigan State University Board of Trustees
+#
+# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
+#
+# LON-CAPA is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# LON-CAPA is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with LON-CAPA; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# /home/httpd/html/adm/gpl.txt
+#
+# http://www.lon-capa.org/
+#
# (Create a course
# (My Desk
#
@@ -10,6 +34,7 @@
# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
# 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
#
+# YEAR=2001
# 3/1/1 Gerd Kortemeyer)
#
# 3/1 Gerd Kortemeyer)
@@ -19,13 +44,144 @@
# 2/14,2/17,2/19,2/20,2/21,2/22,2/23,3/2,3/17,3/24,04/12 Gerd Kortemeyer
# April Guy Albertelli
# 05/10,10/16 Gerd Kortemeyer
+# 11/12,11/13,11/15 Scott Harrison
#
+# $Id: loncreateuser.pm,v 1.24 2002/02/08 19:40:42 matthew Exp $
+###
+
package Apache::loncreateuser;
use strict;
use Apache::Constants qw(:common :http);
use Apache::lonnet;
+my $loginscript; # piece of javascript used in two separate instances
+my $generalrule;
+my $authformnop;
+my $authformkrb;
+my $authformint;
+my $authformfsys;
+my $authformloc;
+
+BEGIN {
+ $ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/;
+ my $krbdefdom=$1;
+ $krbdefdom=~tr/a-z/A-Z/;
+ $authformnop=(<<END);
+<p>
+<input type=radio name=login value=nop checked='checked'
+onClick="clicknop(this.form);">
+Do not change login data
+</p>
+END
+ $authformkrb=(<<END);
+<p>
+<input type=radio name=login value=krb onClick="clickkrb(this.form);">
+Kerberos authenticated with domain
+<input type=text size=10 name=krbdom onChange="setkrb(this.form);">
+</p>
+END
+ $authformint=(<<END);
+<p>
+<input type=radio name=login value=int onClick="clickint(this.form);">
+Internally authenticated (with initial password
+<input type=text size=10 name=intpwd onChange="setint(this.form);">)
+</p>
+END
+ $authformfsys=(<<END);
+<p>
+<input type=radio name=login value=fsys onClick="clickfsys(this.form);">
+Filesystem authenticated (with initial password
+<input type=text size=10 name=fsyspwd onChange="setfsys(this.form);">)
+</p>
+END
+ $authformloc=(<<END);
+<p>
+<input type=radio name=login value=loc onClick="clickloc(this.form);" />
+Local Authentication with argument
+<input type=text size=10 name=locarg onChange="setloc(this.form);" />
+</p>
+END
+ $loginscript=(<<ENDLOGINSCRIPT);
+<script>
+function setkrb(vf) {
+ if (vf.krbdom.value!='') {
+ vf.login[0].checked=true;
+ vf.krbdom.value=vf.krbdom.value.toUpperCase();
+ vf.intpwd.value='';
+ vf.fsyspwd.value='';
+ vf.locarg.value='';
+ }
+}
+
+function setint(vf) {
+ if (vf.intpwd.value!='') {
+ vf.login[1].checked=true;
+ vf.krbdom.value='';
+ vf.fsyspwd.value='';
+ vf.locarg.value='';
+ }
+}
+
+function setfsys(vf) {
+ if (vf.fsyspwd.value!='') {
+ vf.login[2].checked=true;
+ vf.krbdom.value='';
+ vf.intpwd.value='';
+ vf.locarg.value='';
+ }
+}
+
+function setloc(vf) {
+ if (vf.locarg.value!='') {
+ vf.login[3].checked=true;
+ vf.krbdom.value='';
+ vf.intpwd.value='';
+ vf.fsyspwd.value='';
+ }
+}
+
+function clicknop(vf) {
+ vf.krbdom.value='';
+ vf.intpwd.value='';
+ vf.fsyspwd.value='';
+ vf.locarg.value='';
+}
+
+function clickkrb(vf) {
+ vf.krbdom.value='$krbdefdom';
+ vf.intpwd.value='';
+ vf.fsyspwd.value='';
+ vf.locarg.value='';
+}
+
+function clickint(vf) {
+ vf.krbdom.value='';
+ vf.fsyspwd.value='';
+ vf.locarg.value='';
+}
+
+function clickfsys(vf) {
+ vf.krbdom.value='';
+ vf.intpwd.value='';
+ vf.locarg.value='';
+}
+
+function clickloc(vf) {
+ vf.krbdom.value='';
+ vf.intpwd.value='';
+ vf.fsyspwd.value='';
+}
+</script>
+ENDLOGINSCRIPT
+ $generalrule=<<END;
+<p>
+<i>As a general rule, only authors or co-authors should be filesystem
+authenticated (which allows access to the server filesystem).</i>
+</p>
+END
+}
+
# =================================================================== Phase one
sub phase_one {
@@ -110,80 +266,35 @@ ENDENHEAD
my $uhome=&Apache::lonnet::homeserver($ccuname,$ccdomain);
my %incdomains;
my %inccourses;
- map {
+ foreach (%Apache::lonnet::hostdom) {
$incdomains{$_}=1;
- } values %Apache::lonnet::hostdom;
- map {
+ }
+ foreach (keys(%ENV)) {
if ($_=~/^user\.priv\.cm\.\/(\w+)\/(\w+)/) {
$inccourses{$1.'_'.$2}=1;
}
- } %ENV;
+ }
if ($uhome eq 'no_host') {
$r->print(<<ENDNUSER);
<h2>New user $ccuname at $ccdomain</h2>
-<script>
-function setkrb(vf) {
- if (vf.krbdom.value!='') {
- vf.login[0].checked=true;
- vf.krbdom.value=vf.krbdom.value.toUpperCase();
- vf.intpwd.value='';
- vf.locarg.value='';
- }
-}
-
-function setint(vf) {
- if (vf.intpwd.value!='') {
- vf.login[1].checked=true;
- vf.krbdom.value='';
- vf.locarg.value='';
- }
-}
-
-function setloc(vf) {
- if (vf.locarg.value!='') {
- vf.login[2].checked=true;
- vf.krbdom.value='';
- vf.intpwd.value='';
- }
-}
-
-function clickkrb(vf) {
- vf.krbdom.value='$krbdefdom';
- vf.intpwd.value='';
- vf.locarg.value='';
-}
-
-function clickint(vf) {
- vf.krbdom.value='';
- vf.locarg.value='';
-}
-
-function clickloc(vf) {
- vf.krbdom.value='';
- vf.intpwd.value='';
-}
-</script>
-<input type=hidden name=makeuser value=1>
+ENDNUSER
+ $r->print(<<ENDNUSER);
+$loginscript
+<input type='hidden' name='makeuser' value='1' />
<h3>Personal Data</h3>
-First Name: <input type=text name=cfirst size=15><br>
-Middle Name: <input type=text name=cmiddle size=15><br>
-Last Name: <input type=text name=clast size=15><br>
-Generation: <input type=text name=cgen size=5><p>
+First Name: <input type='text' name='cfirst' size='15' /><br />
+Middle Name: <input type='text' name='cmiddle' size='15' /><br />
+Last Name: <input type='text' name='clast' size='15' /><br />
+Generation: <input type='text' name='cgen' size='5' /><p>
-ID/Student Number: <input type=text name=cstid size=10><p>
+ID/Student Number: <input type='text' name='cstid' size='10' /></p>
<h3>Login Data</h3>
-<input type=radio name=login value=krb onClick="clickkrb(this.form);">
-Kerberos authenticated with domain
-<input type=text size=10 name=krbdom onChange="setkrb(this.form);"><p>
-<input type=radio name=login value=int onClick="clickint(this.form);">
-Internally authenticated (with initial password
-<input type=text size=10 name=intpwd onChange="setint(this.form);">)
-<p>
-<input type=radio name=login value=loc onClick="clickloc(this.form);" />
-Local Authentication with argument
-<input type=text size=10 name=locarg onChange="setloc(this.form);" />
-</p>
+$generalrule
+$authformkrb
+$authformint
+$authformfsys
+$authformloc
ENDNUSER
} else {
$r->print('<h2>Existing user '.$ccuname.' at '.$ccdomain.'</h2>');
@@ -195,7 +306,7 @@ ENDNUSER
$r->print('<h4>Revoke Existing Roles</h4>'.
'<table border=2><tr><th>Revoke</th><th>Role</th><th>Extent</th>'.
'<th>Start</th><th>End</th>');
- map {
+ foreach (split(/&/,$rolesdump)) {
if ($_!~/^rolesdef\&/) {
my ($area,$role)=split(/=/,$_);
@@ -249,11 +360,103 @@ ENDNUSER
($tstart?localtime($tstart):' ').'</td><td>'.
($tend?localtime($tend):' ')."</td></tr>\n");
}
- } split(/&/,$rolesdump);
+ }
$r->print('</table>');
}
+ my $currentauth=&Apache::lonnet::queryauthenticate($ccuname,$ccdomain);
+ if ($currentauth=~/^krb4:/) {
+ $currentauth=~/^krb4:(.*)/;
+ my $krbdefdom2=$1;
+ $loginscript=~s/vf\.krbdom\.value='.*?';/vf.krbdom.value='$krbdefdom2';/;
+ }
+ # minor script hack here
+# $loginscript=~s/login\[3\]/login\[4\]/; # loc
+# $loginscript=~s/login\[2\]/login\[3\]/; # fsys
+# $loginscript=~s/login\[1\]/login\[2\]/; # int
+# $loginscript=~s/login\[0\]/login\[1\]/; # krb4
+
+ unless ($currentauth=~/^krb4:/ or
+ $currentauth=~/^unix:/ or
+ $currentauth=~/^internal:/ or
+ $currentauth=~/^localauth:/
+ ) {
+ $r->print(<<END);
+<hr />
+$loginscript
+<font color='#ff0000'>ERROR:</font>
+This user has an unrecognized authentication scheme ($currentauth).
+Please specify login data below.
+<h3>Login Data</h3>
+$generalrule
+$authformkrb
+$authformint
+$authformfsys
+$authformloc
+END
+ }
+ else {
+ my $authformcurrent='';
+ my $authformother='';
+ if ($currentauth=~/^krb4:/) {
+ $authformcurrent=$authformkrb;
+ $authformother=$authformint.$authformfsys.$authformloc;
+ # embarrassing script hack here
+ $loginscript=~s/login\[3\]/login\[4\]/; # loc
+ $loginscript=~s/login\[2\]/login\[3\]/; # fsys
+ $loginscript=~s/login\[1\]/login\[2\]/; # int
+ $loginscript=~s/login\[0\]/login\[1\]/; # krb4
+ }
+ elsif ($currentauth=~/^internal:/) {
+ $authformcurrent=$authformint;
+ $authformother=$authformkrb.$authformfsys.$authformloc;
+ # embarrassing script hack here
+ $loginscript=~s/login\[3\]/login\[4\]/; # loc
+ $loginscript=~s/login\[2\]/login\[3\]/; # fsys
+ $loginscript=~s/login\[1\]/login\[1\]/; # int
+ $loginscript=~s/login\[0\]/login\[2\]/; # krb4
+ }
+ elsif ($currentauth=~/^unix:/) {
+ $authformcurrent=$authformfsys;
+ $authformother=$authformkrb.$authformint.$authformloc;
+ # embarrassing script hack here
+ $loginscript=~s/login\[3\]/login\[4\]/; # loc
+ $loginscript=~s/login\[1\]/login\[3\]/; # int
+ $loginscript=~s/login\[2\]/login\[1\]/; # fsys
+ $loginscript=~s/login\[0\]/login\[2\]/; # krb4
+ }
+ elsif ($currentauth=~/^localauth:/) {
+ $authformcurrent=$authformloc;
+ $authformother=$authformkrb.$authformint.$authformfsys;
+ # embarrassing script hack here
+ $loginscript=~s/login\[3\]/login\[loc\]/; # loc
+ $loginscript=~s/login\[2\]/login\[4\]/; # fsys
+ $loginscript=~s/login\[1\]/login\[3\]/; # int
+ $loginscript=~s/login\[0\]/login\[2\]/; # krb4
+ $loginscript=~s/login\[loc\]/login\[1\]/; # loc
+ }
+ $authformcurrent=<<END;
+<table border='1'>
+<tr>
+<td><font color='#ff0000'>* * * WARNING * * *</font></td>
+<td><font color='#ff0000'>* * * WARNING * * *</font></td>
+</tr>
+<tr><td bgcolor='#cbbcbb'>$authformcurrent</td>
+<td bgcolor='#cbbcbb'>Changing this value will overwrite existing authentication for the user; you should notify the user of this change.</td></tr>
+</table>
+END
+ $r->print(<<END);
+<hr />
+$loginscript
+<h3>Change Current Login Data</h3>
+$generalrule
+$authformnop
+$authformcurrent
+<h3>Enter New Login Data</h3>
+$authformother
+END
+ }
}
- $r->print('<hr><h3>Add Roles</h3>');
+ $r->print('<hr /><h3>Add Roles</h3>');
#
# Co-Author
#
@@ -285,9 +488,9 @@ ENDCOAUTH
$r->print('<h4>Domain Level</h4>'.
'<table border=2><tr><th>Activate</th><th>Role</th><th>Extent</th>'.
'<th>Start</th><th>End</th></tr>');
- map {
+ foreach ( sort( keys(%incdomains))) {
my $thisdomain=$_;
- map {
+ foreach ('dc','li','dg','au') {
if (&Apache::lonnet::allowed('c'.$_,$thisdomain)) {
my $plrole=&Apache::lonnet::plaintext($_);
$r->print(<<ENDDROW);
@@ -304,8 +507,8 @@ ENDCOAUTH
</tr>
ENDDROW
}
- } ('dc','li','dg','au');
- } sort keys %incdomains;
+ }
+ }
$r->print('</table>');
#
# Course level
@@ -313,7 +516,7 @@ ENDDROW
$r->print('<h4>Course Level</h4>'.
'<table border=2><tr><th>Activate</th><th>Role</th><th>Extent</th>'.
'<th>Group/Section</th><th>Start</th><th>End</th></tr>');
- map {
+ foreach (sort( keys(%inccourses))) {
my $thiscourse=$_;
my $protectedcourse=$_;
$thiscourse=~s:_:/:g;
@@ -322,7 +525,7 @@ ENDDROW
my $bgcol=$thiscourse;
$bgcol=~s/[^8-9b-e]//g;
$bgcol=substr($bgcol.$bgcol.$bgcol.'ffffff',0,6);
- map {
+ foreach ('st','ta','ep','ad','in','cc') {
if (&Apache::lonnet::allowed('c'.$_,$thiscourse)) {
my $plrole=&Apache::lonnet::plaintext($_);
$r->print("
@@ -344,8 +547,8 @@ ENDDROW
</tr>
ENDROW
}
- } ('st','ta','ep','ad','in','cc');
- } sort keys %inccourses;
+ }
+ }
$r->print('</table>');
$r->print('<input type=submit value="Modify User">');
$r->print('</form></body></html>');
@@ -377,6 +580,9 @@ ENDTHREEHEAD
} elsif ($ENV{'form.login'} eq 'int') {
$amode='internal';
$genpwd=$ENV{'form.intpwd'};
+ } elsif ($ENV{'form.login'} eq 'fsys') {
+ $amode='unix';
+ $genpwd=$ENV{'form.fsyspwd'};
} elsif ($ENV{'form.login'} eq 'loc') {
$amode='localauth';
$genpwd=$ENV{'form.locarg'};
@@ -398,9 +604,44 @@ ENDTHREEHEAD
$r->print('Invalid username or domain');
}
}
+ if (!$ENV{'form.makeuser'} and $ENV{'form.login'} ne 'nop') {
+ $r->print('<h3>Changing User Login Data</h3>');
+ if (($ENV{'form.cuname'})&&($ENV{'form.cuname'}!~/\W/)&&
+ ($ENV{'form.cdomain'})&&($ENV{'form.cdomain'}!~/\W/)) {
+ my $amode='';
+ my $genpwd='';
+ if ($ENV{'form.login'} eq 'krb') {
+ $amode='krb4';
+ $genpwd=$ENV{'form.krbdom'};
+ } elsif ($ENV{'form.login'} eq 'int') {
+ $amode='internal';
+ $genpwd=$ENV{'form.intpwd'};
+ } elsif ($ENV{'form.login'} eq 'fsys') {
+ $amode='unix';
+ $genpwd=$ENV{'form.fsyspwd'};
+ } elsif ($ENV{'form.login'} eq 'loc') {
+ $amode='localauth';
+ $genpwd=$ENV{'form.locarg'};
+ if (!$genpwd) { $genpwd=" "; }
+ }
+ if (($amode) && ($genpwd)) {
+ $r->print('Modifying authentication: '.
+ &Apache::lonnet::modifyuserauth(
+ $ENV{'form.cdomain'},$ENV{'form.cuname'},
+ $amode,$genpwd));
+ $r->print('<br>Home server: '.&Apache::lonnet::homeserver
+ ($ENV{'form.cuname'},$ENV{'form.cdomain'}));
+
+ } else {
+ $r->print('Invalid login mode or password');
+ }
+ } else {
+ $r->print('Invalid username or domain');
+ }
+ }
my $now=time;
$r->print('<h3>Modifying Roles</h3>');
- map {
+ foreach (keys (%ENV)) {
if (($_=~/^form\.rev\:([^\_]+)\_([^\_]+)$/) && ($ENV{$_})) {
$r->print('Revoking '.$2.' in '.$1.': '.
&Apache::lonnet::assignrole($ENV{'form.cdomain'},$ENV{'form.cuname'},
@@ -417,8 +658,8 @@ ENDTHREEHEAD
$ENV{'course.'.$cid.'.home'}).'<br>');
}
}
- } keys %ENV;
- map {
+ }
+ foreach (keys(%ENV)) {
if (($_=~/^form\.act\_([^\_]+)\_([^\_]+)\_([^\_]+)$/) && ($ENV{$_})) {
my $url='/'.$1.'/'.$2;
if ($ENV{'form.sec_'.$1.'_'.$2.'_'.$3}) {
@@ -460,7 +701,7 @@ ENDTHREEHEAD
&Apache::lonnet::assignrole($ENV{'form.cdomain'},$ENV{'form.cuname'},
$url,$2,$end,$start).'<br>');
}
- } keys %ENV;
+ }
$r->print('</body></html>');
}