version 1.158.2.13, 2021/12/12 11:47:03
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version 1.158.2.13.2.5, 2022/06/01 12:21:06
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Line 49 sub handler {
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Line 49 sub handler {
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(join('&',$ENV{'QUERY_STRING'},$env{'request.querystring'}, |
(join('&',$ENV{'QUERY_STRING'},$env{'request.querystring'}, |
$ENV{'REDIRECT_QUERY_STRING'}), |
$ENV{'REDIRECT_QUERY_STRING'}), |
['interface','username','domain','firsturl','localpath','localres', |
['interface','username','domain','firsturl','localpath','localres', |
'token','role','symb','iptoken','btoken','saml','sso','retry']); |
'token','role','symb','iptoken','btoken','ltoken','ttoken','linkkey', |
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'saml','sso','retry']); |
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# -- check if they are a migrating user |
# -- check if they are a migrating user |
if (defined($env{'form.token'})) { |
if (defined($env{'form.token'})) { |
Line 57 sub handler {
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Line 58 sub handler {
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} |
} |
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my $lonhost = $r->dir_config('lonHostID'); |
my $lonhost = $r->dir_config('lonHostID'); |
if (($env{'form.sso'}) || ($env{'form.retry'})) { |
if ($env{'form.ttoken'}) { |
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my %info = &Apache::lonnet::tmpget($env{'form.ttoken'}); |
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&Apache::lonnet::tmpdel($env{'form.ttoken'}); |
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if ($info{'origurl'}) { |
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$env{'form.firsturl'} = $info{'origurl'}; |
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} |
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if ($info{'ltoken'}) { |
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$env{'form.ltoken'} = $info{'ltoken'}; |
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} elsif ($info{'linkprot'}) { |
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$env{'form.linkprot'} = $info{'linkprot'}; |
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} elsif ($info{'linkkey'} ne '') { |
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$env{'form.linkkey'} = $info{'linkkey'}; |
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} |
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} elsif (($env{'form.sso'}) || ($env{'form.retry'})) { |
my $infotoken; |
my $infotoken; |
if ($env{'form.sso'}) { |
if ($env{'form.sso'}) { |
$infotoken = $env{'form.sso'}; |
$infotoken = $env{'form.sso'}; |
Line 77 sub handler {
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Line 91 sub handler {
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if (!defined($env{'form.firsturl'})) { |
if (!defined($env{'form.firsturl'})) { |
&Apache::lonacc::get_posted_cgi($r,['firsturl']); |
&Apache::lonacc::get_posted_cgi($r,['firsturl']); |
} |
} |
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if (!defined($env{'form.firsturl'})) { |
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if ($ENV{'REDIRECT_URL'} =~ m{^/+tiny/+$LONCAPA::match_domain/+\w+$}) { |
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$env{'form.firsturl'} = $ENV{'REDIRECT_URL'}; |
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} |
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} |
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if (($env{'form.firsturl'} =~ m{^/+tiny/+$LONCAPA::match_domain/+\w+$}) && |
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(!$env{'form.ltoken'}) && (!$env{'form.linkprot'}) && (!$env{'form.linkkey'})) { |
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&Apache::lonacc::get_posted_cgi($r,['linkkey']); |
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} |
if ($env{'form.firsturl'} eq '/adm/logout') { |
if ($env{'form.firsturl'} eq '/adm/logout') { |
delete($env{'form.firsturl'}); |
delete($env{'form.firsturl'}); |
} |
} |
Line 152 sub handler {
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Line 175 sub handler {
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($balancer_token eq 'unknown_cmd') || ($balancer_token eq 'no_such_host')) { |
($balancer_token eq 'unknown_cmd') || ($balancer_token eq 'no_such_host')) { |
$dest .= (($dest=~/\?/)?'&':'?') . 'btoken='.$balancer_token; |
$dest .= (($dest=~/\?/)?'&':'?') . 'btoken='.$balancer_token; |
} |
} |
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if ($env{'form.firsturl'} =~ m{^/tiny/$match_domain/\w+$}) { |
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my %link_info; |
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if ($env{'form.ltoken'}) { |
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$link_info{'ltoken'} = $env{'form.ltoken'}; |
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} elsif ($env{'form.linkprot'}) { |
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$link_info{'linkprot'} = $env{'form.linkprot'}; |
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} elsif ($env{'form.linkkey'} ne '') { |
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$link_info{'linkkey'} = $env{'form.linkkey'}; |
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} |
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if (keys(%link_info)) { |
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$link_info{'origurl'} = $env{'form.firsturl'}; |
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my $token = &Apache::lonnet::tmpput(\%link_info,$found_server,'link'); |
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unless (($token eq 'con_lost') || ($token eq 'refused') || |
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($token eq 'unknown_cmd') || ($token eq 'no_such_host')) { |
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$dest .= (($dest=~/\?/)?'&':'?') . 'ttoken='.$token; |
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} |
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} |
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} |
unless ($found_server eq $lonhost) { |
unless ($found_server eq $lonhost) { |
my $alias = &Apache::lonnet::use_proxy_alias($r,$found_server); |
my $alias = &Apache::lonnet::use_proxy_alias($r,$found_server); |
$hostname = $alias if ($alias ne ''); |
$hostname = $alias if ($alias ne ''); |
Line 207 sub handler {
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Line 248 sub handler {
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if ($env{'form.firsturl'} ne '') { |
if ($env{'form.firsturl'} ne '') { |
$dest = &HTML::Entities::encode($env{'form.firsturl'},'\'"<>&'); |
$dest = &HTML::Entities::encode($env{'form.firsturl'},'\'"<>&'); |
} |
} |
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if (($env{'form.ltoken'}) || ($env{'form.linkprot'})) { |
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my $linkprot; |
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if ($env{'form.ltoken'}) { |
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my %info = &Apache::lonnet::tmpget($env{'form.ltoken'}); |
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$linkprot = $info{'linkprot'}; |
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my $delete = &Apache::lonnet::tmpdel($env{'form.ltoken'}); |
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} else { |
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$linkprot = $env{'form.linkprot'}; |
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} |
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if ($linkprot) { |
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my ($linkprotector,$deeplink) = split(/:/,$linkprot,2); |
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if ($env{'user.linkprotector'}) { |
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my @protectors = split(/,/,$env{'user.linkprotector'}); |
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unless (grep(/^\Q$linkprotector\E$/,@protectors)) { |
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push(@protectors,$linkprotector); |
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@protectors = sort { $a <=> $b } @protectors; |
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&Apache::lonnet::appenv({'user.linkprotector' => join(',',@protectors)}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.linkprotector' => $linkprotector }); |
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} |
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if ($env{'user.linkproturi'}) { |
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my @proturis = split(/,/,$env{'user.linkproturi'}); |
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unless (grep(/^\Q$deeplink\E$/,@proturis)) { |
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push(@proturis,$deeplink); |
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@proturis = sort @proturis; |
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&Apache::lonnet::appenv({'user.linkproturi' => join(',',@proturis)}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.linkproturi' => $deeplink}); |
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} |
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} |
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} elsif ($env{'form.linkkey'} ne '') { |
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if ($env{'form.firsturl'} =~ m{^/tiny/$match_domain/\w+$}) { |
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my $linkkey = $env{'form.linkkey'}; |
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if ($env{'user.deeplinkkey'}) { |
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my @linkkeys = split(/,/,$env{'user.deeplinkkey'}); |
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unless (grep(/^\Q$linkkey\E$/,@linkkeys)) { |
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push(@linkkeys,$linkkey); |
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&Apache::lonnet::appenv({'user.deeplinkkey' => join(',',sort(@linkkeys))}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.deeplinkkey' => $linkkey}); |
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} |
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my $deeplink = $env{'form.firsturl'}; |
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if ($env{'user.keyedlinkuri'}) { |
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my @keyeduris = split(/,/,$env{'user.keyedlinkuri'}); |
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unless (grep(/^\Q$deeplink\E$/,@keyeduris)) { |
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push(@keyeduris,$deeplink); |
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&Apache::lonnet::appenv({'user.keyedlinkuri' => join(',',sort(@keyeduris))}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.keyedlinkuri' => $deeplink}); |
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} |
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} |
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} |
$r->print( |
$r->print( |
$start_page |
$start_page |
.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>' |
.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>' |
Line 331 sub handler {
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Line 428 sub handler {
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if ($uextkey>2147483647) { $uextkey-=4294967296; } |
if ($uextkey>2147483647) { $uextkey-=4294967296; } |
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# -------------------------------------------------------- Store away log token |
# -------------------------------------------------------- Store away log token |
my $tokenextras; |
my ($tokenextras,$tokentype,$linkprot_for_login); |
my @names = ('role','symb','iptoken'); |
my @names = ('role','symb','iptoken','ltoken','linkprot','linkkey'); |
foreach my $name (@names) { |
foreach my $name (@names) { |
if ($env{'form.'.$name} ne '') { |
if ($env{'form.'.$name} ne '') { |
$tokenextras .= '&'.$name.'='.&escape($env{'form.'.$name}); |
if ($name eq 'ltoken') { |
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my %info = &Apache::lonnet::tmpget($env{'form.'.$name}); |
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if ($info{'linkprot'}) { |
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$linkprot_for_login = $info{'linkprot'}; |
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$tokenextras .= '&linkprot='.&escape($info{'linkprot'}); |
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$tokentype = 'link'; |
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last; |
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} |
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} else { |
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$tokenextras .= '&'.$name.'='.&escape($env{'form.'.$name}); |
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if (($name eq 'linkkey') || ($name eq 'linkprot')) { |
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if ((($env{'form.retry'}) || ($env{'form.sso'})) && |
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(!$env{'form.ltoken'}) && ($name eq 'linkprot')) { |
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$linkprot_for_login = $env{'form.linkprot'}; |
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} |
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$tokentype = 'link'; |
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} |
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} |
} |
} |
} |
} |
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if ($tokentype) { |
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$tokenextras .= ":$tokentype"; |
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} |
my $logtoken=Apache::lonnet::reply( |
my $logtoken=Apache::lonnet::reply( |
'tmpput:'.$ukey.$lkey.'&'.&escape($firsturl).$tokenextras, |
'tmpput:'.$ukey.$lkey.'&'.&escape($firsturl).$tokenextras, |
$lonhost); |
$lonhost); |
Line 349 sub handler {
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Line 466 sub handler {
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if ($logtoken eq 'no_such_host') { |
if ($logtoken eq 'no_such_host') { |
&Apache::lonnet::logthis('No valid logtoken for log-in page -- unable to determine hostname for hostID: '.$lonhost.'. Check entry in hosts.tab'); |
&Apache::lonnet::logthis('No valid logtoken for log-in page -- unable to determine hostname for hostID: '.$lonhost.'. Check entry in hosts.tab'); |
} |
} |
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if ($env{'form.ltoken'}) { |
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&Apache::lonnet::tmpdel($env{'form.ltoken'}); |
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delete($env{'form.ltoken'}); |
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} |
my $spares=''; |
my $spares=''; |
my (@sparehosts,%spareservers); |
my (@sparehosts,%spareservers); |
my $sparesref = &Apache::lonnet::this_host_spares($defdom); |
my $sparesref = &Apache::lonnet::this_host_spares($defdom); |
Line 538 function toggleLClogin() {
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Line 659 function toggleLClogin() {
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if (document.getElementById('LC_login_text')) { |
if (document.getElementById('LC_login_text')) { |
document.getElementById('LC_login_text').innerHTML = '$samlnonsso'; |
document.getElementById('LC_login_text').innerHTML = '$samlnonsso'; |
} |
} |
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if ( document.client.uname ) { document.client.uname.focus(); } |
if (document.getElementById('LC_SSO_login')) { |
if (document.getElementById('LC_SSO_login')) { |
document.getElementById('LC_SSO_login').style.display = 'none'; |
document.getElementById('LC_SSO_login').style.display = 'none'; |
} |
} |
Line 691 ENDSERVERFORM
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Line 813 ENDSERVERFORM
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LFORM |
LFORM |
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if ($showbanner) { |
if ($showbanner) { |
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my $alttext = &Apache::loncommon::designparm('login.alttext_img',$domain); |
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if ($alttext eq '') { |
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$alttext = 'The Learning Online Network with CAPA'; |
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} |
$r->print(<<HEADER); |
$r->print(<<HEADER); |
<!-- The LON-CAPA Header --> |
<!-- The LON-CAPA Header --> |
<div style="background:$pgbg;margin:0;width:100%;"> |
<div style="background:$pgbg;margin:0;width:100%;"> |
<img src="$img" border="0" alt="The Learning Online Network with CAPA" class="LC_maxwidth" /> |
<img src="$img" border="0" alt="$alttext" class="LC_maxwidth" id="lcloginbanner" /> |
</div> |
</div> |
HEADER |
HEADER |
} |
} |
Line 722 HEADER
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Line 848 HEADER
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} |
} |
$querystring = &HTML::Entities::encode($querystring,"'"); |
$querystring = &HTML::Entities::encode($querystring,"'"); |
} |
} |
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if ($env{'form.ltoken'} ne '') { |
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$querystring .= (($querystring eq '')?'':'&') . 'ltoken='. |
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&HTML::Entities::encode(&uri_escape($env{'form.ltoken'})); |
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} elsif ($env{'form.linkkey'}) { |
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$querystring .= (($querystring eq '')?'':'&') . 'linkkey='. |
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&HTML::Entities::encode(&uri_escape($env{'form.linkkey'})); |
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} |
if ($querystring ne '') { |
if ($querystring ne '') { |
$ssologin .= (($ssologin=~/\?/)?'&':'?') . $querystring; |
$ssologin .= (($ssologin=~/\?/)?'&':'?') . $querystring; |
} |
} |
Line 730 HEADER
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Line 863 HEADER
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} |
} |
my $ssohref; |
my $ssohref; |
if ($samlssoimg ne '') { |
if ($samlssoimg ne '') { |
$ssohref = '<a href="'.$ssologin.'" title="'.$samltooltip.'"><img src="'.$samlssoimg.'" alt="'.$samlssoalt.'" /></a>'; |
$ssohref = '<a href="'.$ssologin.'" title="'.$samltooltip.'">'. |
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'<img src="'.$samlssoimg.'" alt="'.$samlssoalt.'" id="lcssobutton" /></a>'; |
} else { |
} else { |
$ssohref = '<a href="'.$ssologin.'">'.$samlssotext.'</a>'; |
$ssohref = '<a href="'.$ssologin.'">'.$samlssotext.'</a>'; |
} |
} |
Line 758 $coursecatalog
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Line 892 $coursecatalog
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</div> |
</div> |
</div> |
</div> |
ENDSAML |
ENDSAML |
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} else { |
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if ($env{'form.ltoken'}) { |
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&Apache::lonnet::tmpdel($env{'form.ltoken'}); |
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delete($env{'form.ltoken'}); |
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} |
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} |
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my $in_frame_js; |
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if ($linkprot_for_login) { |
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my ($linkprotector,$linkproturi) = split(/:/,$linkprot_for_login,2); |
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if (($linkprotector =~ /^\d+(c|d)$/) && ($linkproturi =~ m{^/+tiny/+$LONCAPA::match_domain/+\w+$})) { |
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my $set_target; |
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if (($env{'form.retry'}) || ($env{'form.sso'})) { |
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if ($linkproturi eq $env{'form.firsturl'}) { |
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$set_target = " document.server.target = '_self';"; |
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} |
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} else { |
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$set_target = <<ENDTARG; |
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var linkproturi = '$linkproturi'; |
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var path = document.location.pathname.replace( new RegExp('^/adm/launch'),''); |
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if (linkproturi == path) { |
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document.server.target = '_self'; |
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} |
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ENDTARG |
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} |
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$in_frame_js = <<ENDJS; |
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<script type="text/javascript"> |
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// <![CDATA[ |
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if ((window.self !== window.top) && (document.server.target != '_self')) { |
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$set_target |
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} |
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// ]]> |
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</script> |
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ENDJS |
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} |
} |
} |
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$r->print(<<ENDLOGIN); |
$r->print(<<ENDLOGIN); |
Line 780 ENDSAML
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Line 948 ENDSAML
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ENDLOGIN |
ENDLOGIN |
$r->print('</div><div>'."\n"); |
$r->print('</div><div>'."\n"); |
if ($showmainlogo) { |
if ($showmainlogo) { |
$r->print(' <img src="'.$logo.'" alt="" class="LC_maxwidth" />'."\n"); |
my $alttext = &Apache::loncommon::designparm('login.alttext_logo',$domain); |
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$r->print(' <img src="'.$logo.'" alt="'.$alttext.'" class="LC_maxwidth" id="lcloginmainlogo" />'."\n"); |
} |
} |
$r->print(<<ENDTOP); |
$r->print(<<ENDTOP); |
$announcements |
$announcements |
Line 858 $versionrow
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Line 1027 $versionrow
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<br style="clear:both;" /> |
<br style="clear:both;" /> |
</div> |
</div> |
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$in_frame_js |
<script type="text/javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
// the if prevents the script error if the browser can not handle this |
// the if prevents the script error if the browser can not handle this |
Line 960 sub redirect_page {
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Line 1130 sub redirect_page {
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$querystring = &HTML::Entities::encode($querystring,"'"); |
$querystring = &HTML::Entities::encode($querystring,"'"); |
$url .='?firsturl='.$querystring; |
$url .='?firsturl='.$querystring; |
} |
} |
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if (($env{'form.ltoken'}) || ($env{'form.linkkey'} ne '')) { |
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my %link_info; |
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if ($env{'form.ltoken'}) { |
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$link_info{'ltoken'} = $env{'form.ltoken'}; |
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} elsif ($env{'form.linkkey'} ne '') { |
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$link_info{'linkkey'} = $env{'form.linkkey'}; |
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} |
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my $token = &Apache::lonnet::tmpput(\%link_info,$desthost,'link'); |
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unless (($token eq 'con_lost') || ($token eq 'refused') || |
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($token eq 'unknown_cmd') || ($token eq 'no_such_host')) { |
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$url .= (($url=~/\?/)?'&':'?') . 'ttoken='.$token; |
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} |
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} |
my $start_page = &Apache::loncommon::start_page('Switching Server ...',undef, |
my $start_page = &Apache::loncommon::start_page('Switching Server ...',undef, |
{'redirect' => [0,$url],}); |
{'redirect' => [0,$url],}); |
my $end_page = &Apache::loncommon::end_page(); |
my $end_page = &Apache::loncommon::end_page(); |