version 1.1201, 2012/11/29 20:37:19
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version 1.1220, 2013/04/24 02:44:05
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Line 78 use Image::Magick;
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Line 78 use Image::Magick;
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use Encode; |
use Encode; |
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use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir $apache |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
%managerstab); |
%managerstab); |
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Line 634 sub check_for_valid_session {
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Line 634 sub check_for_valid_session {
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|| !defined($disk_env{'user.domain'})) { |
|| !defined($disk_env{'user.domain'})) { |
return undef; |
return undef; |
} |
} |
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if (($r->user() eq '') && ($apache >= 2.4)) { |
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if ($disk_env{'user.domain'} eq $r->dir_config('lonDefDomain')) { |
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$r->user($disk_env{'user.name'}); |
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} else { |
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$r->user($disk_env{'user.name'}.':'.$disk_env{'user.domain'}); |
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} |
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} |
return $handle; |
return $handle; |
} |
} |
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Line 2003 sub get_domain_defaults {
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Line 2010 sub get_domain_defaults {
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foreach my $item ('canuse_pdfforms') { |
foreach my $item ('canuse_pdfforms') { |
$domdefaults{$item} = $domconfig{'coursedefaults'}{$item}; |
$domdefaults{$item} = $domconfig{'coursedefaults'}{$item}; |
} |
} |
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if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') { |
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$domdefaults{'officialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'official'}; |
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$domdefaults{'unofficialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'unofficial'}; |
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} |
} |
} |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
Line 2012 sub get_domain_defaults {
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Line 2023 sub get_domain_defaults {
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$domdefaults{'hostedsessions'} = $domconfig{'usersessions'}{'hosted'}; |
$domdefaults{'hostedsessions'} = $domconfig{'usersessions'}{'hosted'}; |
} |
} |
} |
} |
&Apache::lonnet::do_cache_new('domdefaults',$domain,\%domdefaults, |
&do_cache_new('domdefaults',$domain,\%domdefaults,$cachetime); |
$cachetime); |
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return %domdefaults; |
return %domdefaults; |
} |
} |
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Line 2716 sub can_edit_resource {
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Line 2726 sub can_edit_resource {
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return; |
return; |
} |
} |
} else { |
} else { |
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if ($resurl =~ m{^/?adm/viewclasslist$}) { |
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unless (&Apache::lonnet::allowed('opa',$env{'request.course.id'})) { |
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return; |
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} |
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} elsif (!$crsedit) { |
# |
# |
# No edit allowed where CC has switched to student role. |
# No edit allowed where CC has switched to student role. |
# |
# |
unless ($crsedit) { |
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return; |
return; |
} |
} |
} |
} |
Line 2766 sub can_edit_resource {
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Line 2780 sub can_edit_resource {
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$forceedit = 1; |
$forceedit = 1; |
} |
} |
$cfile = $resurl; |
$cfile = $resurl; |
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} elsif ($resurl =~ m{^/?adm/viewclasslist$}) { |
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$incourse = 1; |
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if ($env{'form.forceedit'}) { |
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$forceview = 1; |
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} else { |
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$forceedit = 1; |
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} |
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$cfile = ($resurl =~ m{^/} ? $resurl : "/$resurl"); |
} |
} |
} elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
} elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
my $template = '/res/lib/templates/simpleproblem.problem'; |
my $template = '/res/lib/templates/simpleproblem.problem'; |
Line 2798 sub can_edit_resource {
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Line 2820 sub can_edit_resource {
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} |
} |
if ($uploaded || $incourse) { |
if ($uploaded || $incourse) { |
$home=&homeserver($cnum,$cdom); |
$home=&homeserver($cnum,$cdom); |
} else { |
} elsif ($file !~ m{/$}) { |
$file=~s{^(priv/$match_domain/$match_username)}{/$1}; |
$file=~s{^(priv/$match_domain/$match_username)}{/$1}; |
$file=~s{^($match_domain/$match_username)}{/priv/$1}; |
$file=~s{^($match_domain/$match_username)}{/priv/$1}; |
# Check that the user has permission to edit this resource |
# Check that the user has permission to edit this resource |
Line 2835 sub in_course {
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Line 2857 sub in_course {
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my ($udom,$uname,$cdom,$cnum,$type,$hideprivileged) = @_; |
my ($udom,$uname,$cdom,$cnum,$type,$hideprivileged) = @_; |
if ($hideprivileged) { |
if ($hideprivileged) { |
my $skipuser; |
my $skipuser; |
if (&privileged($uname,$udom)) { |
my %coursehash = &coursedescription($cdom.'_'.$cnum); |
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my @possdoms = ($cdom); |
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if ($coursehash{'checkforpriv'}) { |
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push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
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} |
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if (&privileged($uname,$udom,\@possdoms)) { |
$skipuser = 1; |
$skipuser = 1; |
my %coursehash = &coursedescription($cdom.'_'.$cnum); |
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if ($coursehash{'nothideprivileged'}) { |
if ($coursehash{'nothideprivileged'}) { |
foreach my $item (split(/\s*\,\s*/,$coursehash{'nothideprivileged'})) { |
foreach my $item (split(/\s*\,\s*/,$coursehash{'nothideprivileged'})) { |
my $user; |
my $user; |
Line 3170 sub userfileupload {
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Line 3196 sub userfileupload {
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$codebase,$thumbwidth,$thumbheight, |
$codebase,$thumbwidth,$thumbheight, |
$resizewidth,$resizeheight,$context,$mimetype); |
$resizewidth,$resizeheight,$context,$mimetype); |
} else { |
} else { |
$fname=$env{'form.folder'}.'/'.$fname; |
if ($env{'form.folder'}) { |
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$fname=$env{'form.folder'}.'/'.$fname; |
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} |
return &process_coursefile('uploaddoc',$docuname,$docudom, |
return &process_coursefile('uploaddoc',$docuname,$docudom, |
$fname,$formname,$parser, |
$fname,$formname,$parser, |
$allfiles,$codebase,$mimetype); |
$allfiles,$codebase,$mimetype); |
Line 3185 sub userfileupload {
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Line 3213 sub userfileupload {
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} else { |
} else { |
my $docuname=$env{'user.name'}; |
my $docuname=$env{'user.name'}; |
my $docudom=$env{'user.domain'}; |
my $docudom=$env{'user.domain'}; |
if (exists($env{'form.group'})) { |
if ((exists($env{'form.group'})) || ($context eq 'syllabus')) { |
$docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
$docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
$docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
$docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
} |
} |
Line 3866 sub get_course_adv_roles {
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Line 3894 sub get_course_adv_roles {
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$nothide{$user}=1; |
$nothide{$user}=1; |
} |
} |
} |
} |
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my @possdoms = ($coursehash{'domain'}); |
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if ($coursehash{'checkforpriv'}) { |
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push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
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} |
my %returnhash=(); |
my %returnhash=(); |
my %dumphash= |
my %dumphash= |
&dump('nohist_userroles',$coursehash{'domain'},$coursehash{'num'}); |
&dump('nohist_userroles',$coursehash{'domain'},$coursehash{'num'}); |
Line 3878 sub get_course_adv_roles {
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Line 3910 sub get_course_adv_roles {
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if (($tstart) && ($now<$tstart)) { next; } |
if (($tstart) && ($now<$tstart)) { next; } |
my ($role,$username,$domain,$section)=split(/\:/,$entry); |
my ($role,$username,$domain,$section)=split(/\:/,$entry); |
if ($username eq '' || $domain eq '') { next; } |
if ($username eq '' || $domain eq '') { next; } |
unless (ref($privileged{$domain}) eq 'HASH') { |
if ((&privileged($username,$domain,\@possdoms)) && |
my %dompersonnel = |
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&Apache::lonnet::get_domain_roles($domain,['dc'],$now,$now); |
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$privileged{$domain} = {}; |
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foreach my $server (keys(%dompersonnel)) { |
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if (ref($dompersonnel{$server}) eq 'HASH') { |
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foreach my $user (keys(%{$dompersonnel{$server}})) { |
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my ($trole,$uname,$udom) = split(/:/,$user); |
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$privileged{$udom}{$uname} = 1; |
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} |
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} |
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} |
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} |
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if ((exists($privileged{$domain}{$username})) && |
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(!$nothide{$username.':'.$domain})) { next; } |
(!$nothide{$username.':'.$domain})) { next; } |
if ($role eq 'cr') { next; } |
if ($role eq 'cr') { next; } |
if ($codes) { |
if ($codes) { |
Line 3922 sub get_my_roles {
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Line 3941 sub get_my_roles {
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if ($context eq 'userroles') { |
if ($context eq 'userroles') { |
%dumphash = &dump('roles',$udom,$uname); |
%dumphash = &dump('roles',$udom,$uname); |
} else { |
} else { |
%dumphash= |
%dumphash = &dump('nohist_userroles',$udom,$uname); |
&dump('nohist_userroles',$udom,$uname); |
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if ($hidepriv) { |
if ($hidepriv) { |
my %coursehash=&coursedescription($udom.'_'.$uname); |
my %coursehash=&coursedescription($udom.'_'.$uname); |
foreach my $user (split(/\s*\,\s*/,$coursehash{'nothideprivileged'})) { |
foreach my $user (split(/\s*\,\s*/,$coursehash{'nothideprivileged'})) { |
Line 3991 sub get_my_roles {
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Line 4009 sub get_my_roles {
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} |
} |
} |
} |
if ($hidepriv) { |
if ($hidepriv) { |
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my @privroles = ('dc','su'); |
if ($context eq 'userroles') { |
if ($context eq 'userroles') { |
if ((&privileged($username,$domain)) && |
next if (grep(/^\Q$role\E$/,@privroles)); |
(!$nothide{$username.':'.$domain})) { |
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next; |
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} |
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} else { |
} else { |
unless (ref($privileged{$domain}) eq 'HASH') { |
my $possdoms = [$domain]; |
my %dompersonnel = |
if (ref($roledoms) eq 'ARRAY') { |
&Apache::lonnet::get_domain_roles($domain,['dc'],$now,$now); |
push(@{$possdoms},@{$roledoms}); |
$privileged{$domain} = {}; |
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if (keys(%dompersonnel)) { |
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foreach my $server (keys(%dompersonnel)) { |
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if (ref($dompersonnel{$server}) eq 'HASH') { |
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foreach my $user (keys(%{$dompersonnel{$server}})) { |
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my ($trole,$uname,$udom) = split(/:/,$user); |
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$privileged{$udom}{$uname} = $trole; |
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} |
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} |
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} |
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} |
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} |
} |
if (exists($privileged{$domain}{$username})) { |
if (&privileged($username,$domain,$possdoms,\@privroles)) { |
if (!$nothide{$username.':'.$domain}) { |
if (!$nothide{$username.':'.$domain}) { |
next; |
next; |
} |
} |
Line 4247 sub get_domain_roles {
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Line 4252 sub get_domain_roles {
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} |
} |
my $rolelist; |
my $rolelist; |
if (ref($roles) eq 'ARRAY') { |
if (ref($roles) eq 'ARRAY') { |
$rolelist = join(':',@{$roles}); |
$rolelist = join('&',@{$roles}); |
} |
} |
my %personnel = (); |
my %personnel = (); |
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Line 4926 sub update_released_required {
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Line 4931 sub update_released_required {
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# -------------------------------------------------See if a user is privileged |
# -------------------------------------------------See if a user is privileged |
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sub privileged { |
sub privileged { |
my ($username,$domain)=@_; |
my ($username,$domain,$possdomains,$possroles)=@_; |
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my %rolesdump = &dump("roles", $domain, $username) or return 0; |
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my $now = time; |
my $now = time; |
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my $roles; |
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if (ref($possroles) eq 'ARRAY') { |
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$roles = $possroles; |
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} else { |
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$roles = ['dc','su']; |
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} |
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if (ref($possdomains) eq 'ARRAY') { |
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my %privileged = &privileged_by_domain($possdomains,$roles); |
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foreach my $dom (@{$possdomains}) { |
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if (($username =~ /^$match_username$/) && ($domain =~ /^$match_domain$/) && |
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(ref($privileged{$dom}) eq 'HASH')) { |
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foreach my $role (@{$roles}) { |
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if (ref($privileged{$dom}{$role}) eq 'HASH') { |
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if (exists($privileged{$dom}{$role}{$username.':'.$domain})) { |
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my ($end,$start) = split(/:/,$privileged{$dom}{$role}{$username.':'.$domain}); |
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return 1 unless (($end && $end < $now) || |
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($start && $start > $now)); |
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} |
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} |
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} |
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} |
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} |
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} else { |
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my %rolesdump = &dump("roles", $domain, $username) or return 0; |
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my $now = time; |
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for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys %rolesdump}) { |
for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys %rolesdump}) { |
my ($trole, $tend, $tstart) = split(/_/, $role); |
my ($trole, $tend, $tstart) = split(/_/, $role); |
if (($trole eq 'dc') || ($trole eq 'su')) { |
if (grep(/^\Q$trole\E$/,@{$roles})) { |
return 1 unless ($tend && $tend < $now) |
return 1 unless ($tend && $tend < $now) |
or ($tstart && $tstart > $now); |
or ($tstart && $tstart > $now); |
} |
} |
} |
} |
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} |
return 0; |
return 0; |
} |
} |
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sub privileged_by_domain { |
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my ($domains,$roles) = @_; |
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my %privileged = (); |
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my $cachetime = 60*60*24; |
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my $now = time; |
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unless ((ref($domains) eq 'ARRAY') && (ref($roles) eq 'ARRAY')) { |
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return %privileged; |
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} |
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foreach my $dom (@{$domains}) { |
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next if (ref($privileged{$dom}) eq 'HASH'); |
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my $needroles; |
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foreach my $role (@{$roles}) { |
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my ($result,$cached)=&is_cached_new('priv_'.$role,$dom); |
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if (defined($cached)) { |
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if (ref($result) eq 'HASH') { |
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$privileged{$dom}{$role} = $result; |
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} |
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} else { |
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$needroles = 1; |
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} |
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} |
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if ($needroles) { |
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my %dompersonnel = &get_domain_roles($dom,$roles); |
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$privileged{$dom} = {}; |
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foreach my $server (keys(%dompersonnel)) { |
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if (ref($dompersonnel{$server}) eq 'HASH') { |
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foreach my $item (keys(%{$dompersonnel{$server}})) { |
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my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
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my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
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next if ($end && $end < $now); |
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$privileged{$dom}{$trole}{$uname.':'.$udom} = |
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$dompersonnel{$server}{$item}; |
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} |
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} |
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} |
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if (ref($privileged{$dom}) eq 'HASH') { |
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foreach my $role (@{$roles}) { |
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if (ref($privileged{$dom}{$role}) eq 'HASH') { |
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&do_cache_new('priv_'.$role,$dom,$privileged{$dom}{$role},$cachetime); |
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} else { |
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my %hash = (); |
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&do_cache_new('priv_'.$role,$dom,\%hash,$cachetime); |
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} |
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} |
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} |
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} |
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} |
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return %privileged; |
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} |
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# -------------------------------------------------------- Get user privileges |
# -------------------------------------------------------- Get user privileges |
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sub rolesinit { |
sub rolesinit { |
Line 5051 sub rolesinit {
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Line 5129 sub rolesinit {
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} |
} |
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sub set_arearole { |
sub set_arearole { |
my ($trole,$area,$tstart,$tend,$domain,$username) = @_; |
my ($trole,$area,$tstart,$tend,$domain,$username,$nolog) = @_; |
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unless ($nolog) { |
# log the associated role with the area |
# log the associated role with the area |
&userrolelog($trole,$username,$domain,$area,$tstart,$tend); |
&userrolelog($trole,$username,$domain,$area,$tstart,$tend); |
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} |
return ('user.role.'.$trole.'.'.$area => $tstart.'.'.$tend); |
return ('user.role.'.$trole.'.'.$area => $tstart.'.'.$tend); |
} |
} |
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Line 5322 sub set_adhoc_privileges {
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Line 5402 sub set_adhoc_privileges {
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my $area = '/'.$dcdom.'/'.$pickedcourse; |
my $area = '/'.$dcdom.'/'.$pickedcourse; |
my $spec = $role.'.'.$area; |
my $spec = $role.'.'.$area; |
my %userroles = &set_arearole($role,$area,'','',$env{'user.domain'}, |
my %userroles = &set_arearole($role,$area,'','',$env{'user.domain'}, |
$env{'user.name'}); |
$env{'user.name'},1); |
my %ccrole = (); |
my %ccrole = (); |
&standard_roleprivs(\%ccrole,$role,$dcdom,$spec,$pickedcourse,$area); |
&standard_roleprivs(\%ccrole,$role,$dcdom,$spec,$pickedcourse,$area); |
my ($author,$adv)= &set_userprivs(\%userroles,\%ccrole); |
my ($author,$adv)= &set_userprivs(\%userroles,\%ccrole); |
Line 6881 sub constructaccess {
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Line 6961 sub constructaccess {
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if (($allowed eq 'F') || ($allowed eq 'U')) { |
if (($allowed eq 'F') || ($allowed eq 'U')) { |
# Grant temporary access |
# Grant temporary access |
my $then=$env{'user.login.time'}; |
my $then=$env{'user.login.time'}; |
my $update==$env{'user.update.time'}; |
my $update=$env{'user.update.time'}; |
if (!$update) { $update = $then; } |
if (!$update) { $update = $then; } |
my $refresh=$env{'user.refresh.time'}; |
my $refresh=$env{'user.refresh.time'}; |
if (!$refresh) { $refresh = $update; } |
if (!$refresh) { $refresh = $update; } |
Line 7420 sub auto_validate_instcode {
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Line 7500 sub auto_validate_instcode {
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} |
} |
$response=&unescape(&reply('autovalidateinstcode:'.$cdom.':'. |
$response=&unescape(&reply('autovalidateinstcode:'.$cdom.':'. |
&escape($instcode).':'.&escape($owner),$homeserver)); |
&escape($instcode).':'.&escape($owner),$homeserver)); |
my ($outcome,$description) = map { &unescape($_); } split('&',$response,2); |
my ($outcome,$description,$defaultcredits) = map { &unescape($_); } split('&',$response,3); |
return ($outcome,$description); |
return ($outcome,$description,$defaultcredits); |
} |
} |
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sub auto_create_password { |
sub auto_create_password { |
Line 8361 sub modifyuser {
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Line 8441 sub modifyuser {
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sub modifystudent { |
sub modifystudent { |
my ($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene,$usec, |
my ($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene,$usec, |
$end,$start,$forceid,$desiredhome,$email,$type,$locktype,$cid, |
$end,$start,$forceid,$desiredhome,$email,$type,$locktype,$cid, |
$selfenroll,$context,$inststatus)=@_; |
$selfenroll,$context,$inststatus,$credits)=@_; |
if (!$cid) { |
if (!$cid) { |
unless ($cid=$env{'request.course.id'}) { |
unless ($cid=$env{'request.course.id'}) { |
return 'not_in_class'; |
return 'not_in_class'; |
Line 8376 sub modifystudent {
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Line 8456 sub modifystudent {
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# students environment |
# students environment |
$uid = undef if (!$forceid); |
$uid = undef if (!$forceid); |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$gene,$usec,$end,$start,$type,$locktype,$cid,$selfenroll,$context); |
$gene,$usec,$end,$start,$type,$locktype, |
|
$cid,$selfenroll,$context,$credits); |
return $reply; |
return $reply; |
} |
} |
|
|
sub modify_student_enrollment { |
sub modify_student_enrollment { |
my ($udom,$uname,$uid,$first,$middle,$last,$gene,$usec,$end,$start,$type,$locktype,$cid,$selfenroll,$context) = @_; |
my ($udom,$uname,$uid,$first,$middle,$last,$gene,$usec,$end,$start,$type, |
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$locktype,$cid,$selfenroll,$context,$credits) = @_; |
my ($cdom,$cnum,$chome); |
my ($cdom,$cnum,$chome); |
if (!$cid) { |
if (!$cid) { |
unless ($cid=$env{'request.course.id'}) { |
unless ($cid=$env{'request.course.id'}) { |
Line 8428 sub modify_student_enrollment {
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Line 8510 sub modify_student_enrollment {
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my %old_entry = &Apache::lonnet::get('classlist',[$user],$cdom,$cnum); |
my %old_entry = &Apache::lonnet::get('classlist',[$user],$cdom,$cnum); |
my $reply=cput('classlist', |
my $reply=cput('classlist', |
{$user => |
{$user => |
join(':',$end,$start,$uid,$usec,$fullname,$type,$locktype) }, |
join(':',$end,$start,$uid,$usec,$fullname,$type,$locktype,$credits) }, |
$cdom,$cnum); |
$cdom,$cnum); |
if (($reply eq 'ok') || ($reply eq 'delayed')) { |
if (($reply eq 'ok') || ($reply eq 'delayed')) { |
&devalidate_getsection_cache($udom,$uname,$cid); |
&devalidate_getsection_cache($udom,$uname,$cid); |
Line 8657 sub is_course {
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Line 8739 sub is_course {
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my %courses = &courseiddump($cdom, '.', 1, '.', '.', $cnum, undef, undef, |
my %courses = &courseiddump($cdom, '.', 1, '.', '.', $cnum, undef, undef, |
'.'); |
'.'); |
|
|
return unless exists($courses{$cdom.'_'.$cnum}); |
return unless(exists($courses{$cdom.'_'.$cnum})); |
return wantarray ? ($cdom, $cnum) : $cdom.'_'.$cnum; |
return wantarray ? ($cdom, $cnum) : $cdom.'_'.$cnum; |
} |
} |
|
|
Line 9913 sub metadata {
|
Line 9995 sub metadata {
|
# if it is a non metadata possible uri return quickly |
# if it is a non metadata possible uri return quickly |
if (($uri eq '') || |
if (($uri eq '') || |
(($uri =~ m|^/*adm/|) && |
(($uri =~ m|^/*adm/|) && |
($uri !~ m|^adm/includes|) && ($uri !~ m|/bulletinboard$|)) || |
($uri !~ m|^adm/includes|) && ($uri !~ m{/(smppg|bulletinboard)$})) || |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
return undef; |
return undef; |
} |
} |
Line 10324 sub getdocspath {
|
Line 10406 sub getdocspath {
|
':'.$res->randompick(). |
':'.$res->randompick(). |
':'.$res->randomout(). |
':'.$res->randomout(). |
':'.$res->encrypted(). |
':'.$res->encrypted(). |
':'.$res->randomorder(); |
':'.$res->randomorder(). |
|
':'.$res->is_page(); |
} |
} |
} |
} |
} |
} |
Line 10339 sub getdocspath {
|
Line 10422 sub getdocspath {
|
':'.$mapresobj->randompick(). |
':'.$mapresobj->randompick(). |
':'.$mapresobj->randomout(). |
':'.$mapresobj->randomout(). |
':'.$mapresobj->encrypted(). |
':'.$mapresobj->encrypted(). |
':'.$mapresobj->randomorder(); |
':'.$mapresobj->randomorder(). |
|
':'.$mapresobj->is_page(); |
} else { |
} else { |
my $maptitle = &gettitle($mapurl); |
my $maptitle = &gettitle($mapurl); |
|
my $ispage; |
|
if ($mapurl =~ /\.page$/) { |
|
$ispage = 1; |
|
} |
if ($mapurl eq 'default') { |
if ($mapurl eq 'default') { |
$maptitle = 'Main Course Documents'; |
$maptitle = 'Main Course Documents'; |
} |
} |
$path = &Apache::lonhtmlcommon::entity_encode($mapurl).'&'. |
$path = &Apache::lonhtmlcommon::entity_encode($mapurl).'&'. |
&Apache::lonhtmlcommon::entity_encode($maptitle).'::::'; |
&Apache::lonhtmlcommon::entity_encode($maptitle).':::::'.$ispage; |
} |
} |
unless ($mapurl eq 'default') { |
unless ($mapurl eq 'default') { |
$path = 'default&'. |
$path = 'default&'. |
&Apache::lonhtmlcommon::entity_encode('Main Course Documents'). |
&Apache::lonhtmlcommon::entity_encode('Main Course Documents'). |
'::::&'.$path; |
':::::&'.$path; |
} |
} |
} |
} |
return $path; |
return $path; |
Line 10410 sub get_course_slots {
|
Line 10498 sub get_course_slots {
|
my %slots=&Apache::lonnet::dump('slots',$cdom,$cnum); |
my %slots=&Apache::lonnet::dump('slots',$cdom,$cnum); |
my ($tmp) = keys(%slots); |
my ($tmp) = keys(%slots); |
if ($tmp !~ /^(con_lost|error|no_such_host)/i) { |
if ($tmp !~ /^(con_lost|error|no_such_host)/i) { |
&Apache::lonnet::do_cache_new('allslots',$hashid,\%slots,600); |
&do_cache_new('allslots',$hashid,\%slots,600); |
return %slots; |
return %slots; |
} |
} |
} |
} |
Line 10504 sub symbverify {
|
Line 10592 sub symbverify {
|
|
|
if (tie(%bighash,'GDBM_File',$env{'request.course.fn'}.'.db', |
if (tie(%bighash,'GDBM_File',$env{'request.course.fn'}.'.db', |
&GDBM_READER(),0640)) { |
&GDBM_READER(),0640)) { |
|
my $noclutter; |
if (($thisurl =~ m{^/adm/wrapper/ext/}) || ($thisurl =~ m{^ext/})) { |
if (($thisurl =~ m{^/adm/wrapper/ext/}) || ($thisurl =~ m{^ext/})) { |
$thisurl =~ s/\?.+$//; |
$thisurl =~ s/\?.+$//; |
|
if ($map =~ m{^uploaded/.+\.page$}) { |
|
$thisurl =~ s{^(/adm/wrapper|)/ext/}{http://}; |
|
$thisurl =~ s{^\Qhttp://https://\E}{https://}; |
|
$noclutter = 1; |
|
} |
|
} |
|
my $ids; |
|
if ($noclutter) { |
|
$ids=$bighash{'ids_'.$thisurl}; |
|
} else { |
|
$ids=$bighash{'ids_'.&clutter($thisurl)}; |
} |
} |
my $ids=$bighash{'ids_'.&clutter($thisurl)}; |
|
unless ($ids) { |
unless ($ids) { |
my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
$ids=$bighash{$idkey}; |
$ids=$bighash{$idkey}; |
} |
} |
if ($ids) { |
if ($ids) { |
# ------------------------------------------------------------------- Has ID(s) |
# ------------------------------------------------------------------- Has ID(s) |
|
if ($thisfn =~ m{^/adm/wrapper/ext/}) { |
|
$symb =~ s/\?.+$//; |
|
} |
foreach my $id (split(/\,/,$ids)) { |
foreach my $id (split(/\,/,$ids)) { |
my ($mapid,$resid)=split(/\./,$id); |
my ($mapid,$resid)=split(/\./,$id); |
if ($thisfn =~ m{^/adm/wrapper/ext/}) { |
|
$symb =~ s/\?.+$//; |
|
} |
|
if ( |
if ( |
&symbclean(&declutter($bighash{'map_id_'.$mapid}).'___'.$resid.'___'.$thisfn) |
&symbclean(&declutter($bighash{'map_id_'.$mapid}).'___'.$resid.'___'.$thisfn) |
eq $symb) { |
eq $symb) { |
Line 10529 sub symbverify {
|
Line 10628 sub symbverify {
|
($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
($thisurl eq '/adm/navmaps')) { |
($thisurl eq '/adm/navmaps')) { |
$okay=1; |
$okay=1; |
|
last; |
} |
} |
} |
} |
} |
} |
Line 10604 sub deversion {
|
Line 10704 sub deversion {
|
|
|
sub symbread { |
sub symbread { |
my ($thisfn,$donotrecurse)=@_; |
my ($thisfn,$donotrecurse)=@_; |
my $cache_str='request.symbread.cached.'.$thisfn; |
my $cache_str; |
if (defined($env{$cache_str})) { |
if ($thisfn ne '') { |
if (($thisfn) || ($env{$cache_str} ne '')) { |
$cache_str='request.symbread.cached.'.$thisfn; |
|
if ($env{$cache_str} ne '') { |
return $env{$cache_str}; |
return $env{$cache_str}; |
} |
} |
} |
} else { |
# no filename provided? try from environment |
# no filename provided? try from environment |
unless ($thisfn) { |
|
if ($env{'request.symb'}) { |
if ($env{'request.symb'}) { |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
} |
} |
Line 11526 sub goodbye {
|
Line 11626 sub goodbye {
|
} |
} |
|
|
sub get_dns { |
sub get_dns { |
my ($url,$func,$ignore_cache) = @_; |
my ($url,$func,$ignore_cache,$nocache,$hashref) = @_; |
if (!$ignore_cache) { |
if (!$ignore_cache) { |
my ($content,$cached)= |
my ($content,$cached)= |
&Apache::lonnet::is_cached_new('dns',$url); |
&Apache::lonnet::is_cached_new('dns',$url); |
if ($cached) { |
if ($cached) { |
&$func($content); |
&$func($content,$hashref); |
return; |
return; |
} |
} |
} |
} |
Line 11556 sub get_dns {
|
Line 11656 sub get_dns {
|
delete($alldns{$dns}); |
delete($alldns{$dns}); |
next if ($response->is_error()); |
next if ($response->is_error()); |
my @content = split("\n",$response->content); |
my @content = split("\n",$response->content); |
&Apache::lonnet::do_cache_new('dns',$url,\@content,30*24*60*60); |
unless ($nocache) { |
&$func(\@content); |
&do_cache_new('dns',$url,\@content,30*24*60*60); |
|
} |
|
&$func(\@content,$hashref); |
return; |
return; |
} |
} |
close($config); |
close($config); |
Line 11565 sub get_dns {
|
Line 11667 sub get_dns {
|
&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n"); |
&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n"); |
open($config,"<$perlvar{'lonTabDir'}/dns_$which.tab"); |
open($config,"<$perlvar{'lonTabDir'}/dns_$which.tab"); |
my @content = <$config>; |
my @content = <$config>; |
&$func(\@content); |
&$func(\@content,$hashref); |
|
return; |
|
} |
|
|
|
# ------------------------------------------------------Get DNS checksums file |
|
sub parse_dns_checksums_tab { |
|
my ($lines,$hashref) = @_; |
|
my $machine_dom = &Apache::lonnet::host_domain($perlvar{'lonHostID'}); |
|
my $loncaparev = &get_server_loncaparev($machine_dom); |
|
my ($release,$timestamp) = split(/\-/,$loncaparev); |
|
my (%chksum,%revnum); |
|
if (ref($lines) eq 'ARRAY') { |
|
chomp(@{$lines}); |
|
my $versions = shift(@{$lines}); |
|
my %supported; |
|
if ($versions =~ /^VERSIONS\:([\w\.\,]+)$/) { |
|
my $releaseslist = $1; |
|
if ($releaseslist =~ /,/) { |
|
map { $supported{$_} = 1; } split(/,/,$releaseslist); |
|
} elsif ($releaseslist) { |
|
$supported{$releaseslist} = 1; |
|
} |
|
} |
|
if ($supported{$release}) { |
|
my $matchthis = 0; |
|
foreach my $line (@{$lines}) { |
|
if ($line =~ /^(\d[\w\.]+)$/) { |
|
if ($matchthis) { |
|
last; |
|
} elsif ($1 eq $release) { |
|
$matchthis = 1; |
|
} |
|
} elsif ($matchthis) { |
|
my ($file,$version,$shasum) = split(/,/,$line); |
|
$chksum{$file} = $shasum; |
|
$revnum{$file} = $version; |
|
} |
|
} |
|
if (ref($hashref) eq 'HASH') { |
|
%{$hashref} = ( |
|
sums => \%chksum, |
|
versions => \%revnum, |
|
); |
|
} |
|
} |
|
} |
return; |
return; |
} |
} |
|
|
|
sub fetch_dns_checksums { |
|
my %checksums; |
|
&get_dns('/adm/dns/checksums',\&parse_dns_checksums_tab,1,1, |
|
\%checksums); |
|
return \%checksums; |
|
} |
|
|
# ------------------------------------------------------------ Read domain file |
# ------------------------------------------------------------ Read domain file |
{ |
{ |
my $loaded; |
my $loaded; |
Line 11877 sub get_dns {
|
Line 12032 sub get_dns {
|
} |
} |
push(@{$iphost{$ip}},@{$name_to_host{$name}}); |
push(@{$iphost{$ip}},@{$name_to_host{$name}}); |
} |
} |
&Apache::lonnet::do_cache_new('iphost','iphost', |
&do_cache_new('iphost','iphost', |
[\%iphost,\%name_to_ip,\%lonid_to_ip], |
[\%iphost,\%name_to_ip,\%lonid_to_ip], |
48*60*60); |
48*60*60); |
|
|
return %iphost; |
return %iphost; |
} |
} |
Line 11935 sub get_dns {
|
Line 12090 sub get_dns {
|
} |
} |
$seen{$prim_ip} = 1; |
$seen{$prim_ip} = 1; |
} |
} |
return &Apache::lonnet::do_cache_new('internetnames',$lonid,\@idns,12*60*60); |
return &do_cache_new('internetnames',$lonid,\@idns,12*60*60); |
} |
} |
|
|
} |
} |
Line 12105 $readit=1;
|
Line 12260 $readit=1;
|
if ($test != 0) { $_64bit=1; } else { $_64bit=0; } |
if ($test != 0) { $_64bit=1; } else { $_64bit=0; } |
&logthis(" Detected 64bit platform ($_64bit)"); |
&logthis(" Detected 64bit platform ($_64bit)"); |
} |
} |
|
|
|
{ |
|
eval { |
|
($apache) = |
|
(Apache2::ServerUtil::get_server_version() =~ m{Apache/(\d+\.\d+)}); |
|
}; |
|
if ($@) { |
|
$apache = 1.3; |
|
} |
|
} |
|
|
} |
} |
} |
} |
|
|
Line 12423 environment). If no custom name is defi
|
Line 12589 environment). If no custom name is defi
|
|
|
=item * |
=item * |
|
|
get_my_roles($uname,$udom,$context,$types,$roles,$roledoms,$withsec) : |
get_my_roles($uname,$udom,$context,$types,$roles,$roledoms,$withsec,$hidepriv) : |
All arguments are optional. Returns a hash of a roles, either for |
All arguments are optional. Returns a hash of a roles, either for |
co-author/assistant author roles for a user's Construction Space |
co-author/assistant author roles for a user's Construction Space |
(default), or if $context is 'userroles', roles for the user himself, |
(default), or if $context is 'userroles', roles for the user himself, |
Line 12446 Additional optional arguments are: $type
|
Line 12612 Additional optional arguments are: $type
|
to certain user status types -- previous (expired roles), active (currently |
to certain user status types -- previous (expired roles), active (currently |
available roles) or future (roles available in the future), and |
available roles) or future (roles available in the future), and |
$hideprivileged -- if true will not report course roles for users who |
$hideprivileged -- if true will not report course roles for users who |
have active Domain Coordinator or Super User roles. |
have active Domain Coordinator role in course's domain or in additional |
|
domains (specified in 'Domains to check for privileged users' in course |
|
environment -- set via: Course Settings -> Classlists and staff listing). |
|
|
|
=item * |
|
|
|
privileged($username,$domain,$possdomains,$possroles) : returns 1 if user |
|
$username:$domain is a privileged user (e.g., Domain Coordinator or Super User) |
|
$possdomains and $possroles are optional array refs -- to domains to check and |
|
roles to check. If $possdomains is not specified, a dump will be done of the |
|
users' roles.db to check for a dc or su role in any domain. This can be |
|
time consuming if &privileged is called repeatedly (e.g., when displaying a |
|
classlist), so in such cases, supplying a $possdomains array is preferred, as |
|
this then allows &privileged_by_domain() to be used, which caches the identity |
|
of privileged users, eliminating the need for repeated calls to &dump(). |
|
|
|
=item * |
|
|
|
privileged_by_domain($possdomains,$roles) : returns a hash of a hash of a hash, |
|
where the outer hash keys are domains specified in the $possdomains array ref, |
|
next inner hash keys are privileged roles specified in the $roles array ref, |
|
and the innermost hash contains key = value pairs for username:domain = end:start |
|
for active or future "privileged" users with that role in that domain. To avoid |
|
repeated dumps of domain roles -- via &get_domain_roles() -- contents of the |
|
innerhash are cached using priv_$role and $dom as the identifiers. |
|
|
=back |
=back |
|
|
Line 12540 Inputs:
|
Line 12730 Inputs:
|
|
|
=item B<$context> role change context (shown in User Management Logs display in a course) |
=item B<$context> role change context (shown in User Management Logs display in a course) |
|
|
=item B<$inststatus> institutional status of user - : separated string of escaped status types |
=item B<$inststatus> institutional status of user - : separated string of escaped status types |
|
|
|
=item B<$credits> Number of credits student will earn from this class - only needs to be supplied if value needs to be different from default credits for class. |
|
|
=back |
=back |
|
|
Line 12585 Inputs:
|
Line 12777 Inputs:
|
|
|
=item $context |
=item $context |
|
|
|
=item $credits, number of credits student will earn from this class |
|
|
=back |
=back |
|
|
|
|