version 1.154, 2014/03/10 02:07:01
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version 1.159.2.6, 2018/09/05 23:06:53
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Line 109 sub cleanup {
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Line 109 sub cleanup {
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my ($r)=@_; |
my ($r)=@_; |
if (! $r->is_initial_req()) { return DECLINED; } |
if (! $r->is_initial_req()) { return DECLINED; } |
&Apache::lonnet::save_cache(); |
&Apache::lonnet::save_cache(); |
&Apache::lontexconvert::jsMath_reset(); |
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return OK; |
return OK; |
} |
} |
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Line 160 sub get_posted_cgi {
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Line 159 sub get_posted_cgi {
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if (length($value) == 1) { |
if (length($value) == 1) { |
$value=~s/[\r\n]$//; |
$value=~s/[\r\n]$//; |
} |
} |
} elsif ($fname =~ /\.(xls|doc|ppt)x$/i) { |
} elsif ($fname =~ /\.(xls|doc|ppt)(x|m)$/i) { |
$value=~s/[\r\n]$//; |
$value=~s/[\r\n]$//; |
} |
} |
if (ref($fields) eq 'ARRAY') { |
if (ref($fields) eq 'ARRAY') { |
Line 282 sub upload_size_allowed {
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Line 281 sub upload_size_allowed {
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sub sso_login { |
sub sso_login { |
my ($r,$handle,$username) = @_; |
my ($r,$handle,$username) = @_; |
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my $lonidsdir=$r->dir_config('lonIDsDir'); |
if (($r->user eq '') || ($username ne '') || ($r->user eq 'public:public') || |
if (($r->user eq '') || ($username ne '') || |
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(defined($env{'user.name'}) && (defined($env{'user.domain'})) |
(defined($env{'user.name'}) && (defined($env{'user.domain'})) |
&& ($handle ne ''))) { |
&& ($handle ne ''))) { |
# not an SSO case or already logged in |
# not an SSO case or already logged in |
return undef; |
return undef; |
} |
} |
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my ($user) = ($r->user =~ m/([a-zA-Z0-9_\-@.]*)/); |
my ($user) = ($r->user =~ m/^($match_username)$/); |
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if ($user eq '') { |
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return undef; |
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} |
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my $query = $r->args; |
my $query = $r->args; |
my %form; |
my %form; |
Line 307 sub sso_login {
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Line 308 sub sso_login {
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my %sessiondata; |
my %sessiondata; |
if ($form{'iptoken'}) { |
if ($form{'iptoken'}) { |
%sessiondata = &Apache::lonnet::tmpget($form{'iptoken'}); |
%sessiondata = &Apache::lonnet::tmpget($form{'iptoken'}); |
my $delete = &Apache::lonnet::tmpdel($form{'token'}); |
my $delete = &Apache::lonnet::tmpdel($form{'iptoken'}); |
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unless ($sessiondata{'sessionserver'}) { |
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delete($form{'iptoken'}); |
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} |
} |
} |
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my $domain = $r->dir_config('lonSSOUserDomain'); |
my $domain = $r->dir_config('lonSSOUserDomain'); |
Line 319 sub sso_login {
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Line 323 sub sso_login {
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&Apache::lonnet::logthis(" SSO authorized user $user "); |
&Apache::lonnet::logthis(" SSO authorized user $user "); |
my ($is_balancer,$otherserver,$hosthere); |
my ($is_balancer,$otherserver,$hosthere); |
if ($form{'iptoken'}) { |
if ($form{'iptoken'}) { |
if (($sessiondata{'domain'} eq $form{'udom'}) && |
if (($sessiondata{'domain'} eq $domain) && |
($sessiondata{'username'} eq $form{'uname'})) { |
($sessiondata{'username'} eq $user)) { |
$hosthere = 1; |
$hosthere = 1; |
} |
} |
} |
} |
unless ($hosthere) { |
unless ($hosthere) { |
($is_balancer,$otherserver) = |
($is_balancer,$otherserver) = |
&Apache::lonnet::check_loadbalancing($user,$domain); |
&Apache::lonnet::check_loadbalancing($user,$domain,'login'); |
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if ($is_balancer) { |
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if ($otherserver eq '') { |
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my $lowest_load; |
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($otherserver,undef,undef,undef,$lowest_load) = &Apache::lonnet::choose_server($domain); |
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if ($lowest_load > 100) { |
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$otherserver = &Apache::lonnet::spareserver($lowest_load,$lowest_load,1,$domain); |
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} |
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} |
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if ($otherserver ne '') { |
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my @hosts = &Apache::lonnet::current_machine_ids(); |
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if (grep(/^\Q$otherserver\E$/,@hosts)) { |
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$hosthere = $otherserver; |
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} |
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} |
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} |
} |
} |
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if (($is_balancer) && (!$hosthere)) { |
if ($is_balancer) { |
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# login but immediately go to switch server to find us a new |
# login but immediately go to switch server to find us a new |
# machine |
# machine |
&Apache::lonauth::success($r,$user,$domain,$home,'noredirect'); |
&Apache::lonauth::success($r,$user,$domain,$home,'noredirect'); |
Line 347 sub sso_login {
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Line 365 sub sso_login {
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} else { |
} else { |
# need to login them in, so generate the need data that |
# need to login them in, so generate the need data that |
# migrate expects to do login |
# migrate expects to do login |
my $ip; |
my $ip = $r->get_remote_host(); |
my $c = $r->connection; |
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eval { |
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$ip = $c->remote_ip(); |
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}; |
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if ($@) { |
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$ip = $c->client_ip(); |
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} |
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my %info=('ip' => $ip, |
my %info=('ip' => $ip, |
'domain' => $domain, |
'domain' => $domain, |
'username' => $user, |
'username' => $user, |
'server' => $r->dir_config('lonHostID'), |
'server' => $r->dir_config('lonHostID'), |
'sso.login' => 1 |
'sso.login' => 1 |
); |
); |
foreach my $item ('role','symb') { |
foreach my $item ('role','symb','iptoken') { |
if (exists($form{$item})) { |
if (exists($form{$item})) { |
$info{$item} = $form{$item}; |
$info{$item} = $form{$item}; |
} |
} |
Line 378 sub sso_login {
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Line 389 sub sso_login {
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$info{'sso.reloginserver'} = |
$info{'sso.reloginserver'} = |
$r->dir_config('lonSSOReloginServer'); |
$r->dir_config('lonSSOReloginServer'); |
} |
} |
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if (($is_balancer) && ($hosthere)) { |
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$info{'noloadbalance'} = $hosthere; |
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} |
my $token = |
my $token = |
&Apache::lonnet::tmpput(\%info, |
&Apache::lonnet::tmpput(\%info, |
$r->dir_config('lonHostID')); |
$r->dir_config('lonHostID')); |
Line 386 sub sso_login {
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Line 400 sub sso_login {
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$r->set_handlers('PerlHandler'=> undef); |
$r->set_handlers('PerlHandler'=> undef); |
} |
} |
return OK; |
return OK; |
} elsif (defined($r->dir_config('lonSSOUserUnknownRedirect'))) { |
} else { |
&Apache::lonnet::logthis(" SSO authorized unknown user $user "); |
&Apache::lonnet::logthis(" SSO authorized unknown user $user "); |
$r->subprocess_env->set('SSOUserUnknown' => $user); |
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$r->subprocess_env->set('SSOUserDomain' => $domain); |
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my @cancreate; |
my @cancreate; |
my %domconfig = |
my %domconfig = |
&Apache::lonnet::get_dom('configuration',['usercreation'],$domain); |
&Apache::lonnet::get_dom('configuration',['usercreation'],$domain); |
Line 403 sub sso_login {
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Line 415 sub sso_login {
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} |
} |
} |
} |
} |
} |
if (grep(/^sso$/,@cancreate)) { |
if ((grep(/^sso$/,@cancreate)) || (defined($r->dir_config('lonSSOUserUnknownRedirect')))) { |
$r->set_handlers('PerlHandler'=> |
$r->subprocess_env->set('SSOUserUnknown' => $user); |
[\&Apache::createaccount::handler]); |
$r->subprocess_env->set('SSOUserDomain' => $domain); |
$r->handler('perl-script'); |
if (grep(/^sso$/,@cancreate)) { |
} else { |
$r->set_handlers('PerlHandler'=> [\&Apache::createaccount::handler]); |
$r->internal_redirect($r->dir_config('lonSSOUserUnknownRedirect')); |
$r->handler('perl-script'); |
$r->set_handlers('PerlHandler'=> undef); |
} else { |
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$r->internal_redirect($r->dir_config('lonSSOUserUnknownRedirect')); |
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$r->set_handlers('PerlHandler'=> undef); |
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} |
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return OK; |
} |
} |
return OK; |
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} |
} |
return undef; |
return undef; |
} |
} |
Line 441 sub handler {
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Line 456 sub handler {
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my ($is_balancer,$otherserver); |
my ($is_balancer,$otherserver); |
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if ($handle eq '') { |
if ($handle eq '') { |
unless (($requrl eq '/adm/switchserver') && (!$r->is_initial_req())) { |
unless ((($requrl eq '/adm/switchserver') && (!$r->is_initial_req())) || |
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($requrl =~ m{^/public/$match_domain/$match_courseid/syllabus}) || |
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($requrl =~ m{^/adm/help/}) || |
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($requrl =~ m{^/res/$match_domain/$match_username/})) { |
$r->log_reason("Cookie not valid", $r->filename); |
$r->log_reason("Cookie not valid", $r->filename); |
} |
} |
} elsif ($handle ne '') { |
} elsif ($handle ne '') { |
Line 472 sub handler {
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Line 490 sub handler {
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} |
} |
$env{'request.filename'} = $r->filename; |
$env{'request.filename'} = $r->filename; |
$env{'request.noversionuri'} = &Apache::lonnet::deversion($requrl); |
$env{'request.noversionuri'} = &Apache::lonnet::deversion($requrl); |
my $suppext; |
my ($suppext,$checkabsolute); |
if ($requrl =~ m{^/adm/wrapper/ext/}) { |
if ($requrl =~ m{^/adm/wrapper/ext/}) { |
my $query = $r->args; |
my $query = $r->args; |
if ($query) { |
if ($query) { |
Line 493 sub handler {
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Line 511 sub handler {
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$env{'request.external.querystring'} = $preserved; |
$env{'request.external.querystring'} = $preserved; |
} |
} |
} |
} |
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if ($env{'request.course.id'}) { |
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$checkabsolute = 1; |
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} |
} elsif ($env{'request.course.id'} && |
} elsif ($env{'request.course.id'} && |
(($requrl =~ m{^/adm/$match_domain/$match_username/aboutme$}) || |
(($requrl =~ m{^/adm/$match_domain/$match_username/aboutme$}) || |
($requrl =~ m{^/public/$cdom/$cnum/syllabus$}))) { |
($requrl =~ m{^/public/$cdom/$cnum/syllabus$}))) { |
Line 507 sub handler {
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Line 528 sub handler {
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} |
} |
} |
} |
} |
} |
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if ($requrl =~ m{^/public/$cdom/$cnum/syllabus$}) { |
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$checkabsolute = 1; |
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} |
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} |
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if ($checkabsolute) { |
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my $hostname = $r->hostname(); |
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my $lonhost = &Apache::lonnet::host_from_dns($hostname); |
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if ($lonhost) { |
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my $actual = &Apache::lonnet::absolute_url($hostname); |
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my $expected = $Apache::lonnet::protocol{$lonhost}.'://'.$hostname; |
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unless ($actual eq $expected) { |
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$env{'request.use_absolute'} = $expected; |
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} |
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} |
} |
} |
# -------------------------------------------------------- Load POST parameters |
# -------------------------------------------------------- Load POST parameters |
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Line 545 sub handler {
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Line 580 sub handler {
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if ($requrl !~ m{^/(?:adm|public|prtspool)/} |
if ($requrl !~ m{^/(?:adm|public|prtspool)/} |
|| $requrl =~ /^\/adm\/.*\/(smppg|bulletinboard)(\?|$ )/x) { |
|| $requrl =~ /^\/adm\/.*\/(smppg|bulletinboard)(\?|$ )/x) { |
my $access=&Apache::lonnet::allowed('bre',$requrl); |
my $access=&Apache::lonnet::allowed('bre',$requrl); |
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if ($handle eq '') { |
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unless ($access eq 'F') { |
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if ($requrl =~ m{^/res/$match_domain/$match_username/}) { |
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$r->log_reason("Cookie not valid", $r->filename); |
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} |
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} |
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} |
if ($access eq '1') { |
if ($access eq '1') { |
$env{'user.error.msg'}="$requrl:bre:0:0:Choose Course"; |
$env{'user.error.msg'}="$requrl:bre:0:0:Choose Course"; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
Line 572 sub handler {
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Line 614 sub handler {
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return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
} |
} |
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} elsif (($handle =~ /^publicuser_\d+$/) && (&Apache::lonnet::is_portfolio_url($requrl))) { |
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my $clientip = $r->get_remote_host(); |
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if (&Apache::lonnet::allowed('bre',$requrl,undef,undef,$clientip) ne 'F') { |
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$env{'user.error.msg'}="$requrl:bre:1:1:Access Denied"; |
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return HTTP_NOT_ACCEPTABLE; |
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} |
} else { |
} else { |
$env{'user.error.msg'}="$requrl:bre:1:1:Access Denied"; |
$env{'user.error.msg'}="$requrl:bre:1:1:Access Denied"; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
Line 710 sub handler {
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Line 758 sub handler {
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} |
} |
# ------------------------------------ See if this is a viewable portfolio file |
# ------------------------------------ See if this is a viewable portfolio file |
if (&Apache::lonnet::is_portfolio_url($requrl)) { |
if (&Apache::lonnet::is_portfolio_url($requrl)) { |
my $access=&Apache::lonnet::allowed('bre',$requrl); |
my $clientip = $r->get_remote_host(); |
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my $access=&Apache::lonnet::allowed('bre',$requrl,undef,undef,$clientip); |
if ($access eq 'A') { |
if ($access eq 'A') { |
&Apache::restrictedaccess::setup_handler($r); |
&Apache::restrictedaccess::setup_handler($r); |
return OK; |
return OK; |