version 1.159.2.8.2.5, 2020/10/01 12:43:10
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version 1.175, 2019/01/27 16:02:43
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Line 102 use Apache::loncommon();
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Line 102 use Apache::loncommon();
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use Apache::lonlocal; |
use Apache::lonlocal; |
use Apache::restrictedaccess(); |
use Apache::restrictedaccess(); |
use Apache::blockedaccess(); |
use Apache::blockedaccess(); |
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use Apache::lonprotected(); |
use Fcntl qw(:flock); |
use Fcntl qw(:flock); |
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
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Line 202 sub get_posted_cgi {
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Line 203 sub get_posted_cgi {
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$fname=''; |
$fname=''; |
$fmime=''; |
$fmime=''; |
} |
} |
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if ($i<$#lines && $lines[$i+1]=~/^Content\-Type\:\s*([\w\-\/]+)/i) { |
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# TODO: something with $1 ! |
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$i++; |
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} |
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if ($i<$#lines && $lines[$i+1]=~/^Content\-transfer\-encoding\:\s*([\w\-\/]+)/i) { |
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# TODO: something with $1 ! |
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$i++; |
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} |
$i++; |
$i++; |
} |
} |
} else { |
} else { |
Line 377 sub sso_login {
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Line 386 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 = $r->get_remote_host(); |
my $ip = $r->get_remote_host(); |
my %info=('ip' => $ip, |
my %info=('ip' => $ip, |
'domain' => $domain, |
'domain' => $domain, |
'username' => $user, |
'username' => $user, |
Line 528 sub handler {
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Line 537 sub handler {
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} |
} |
} elsif ($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 eq "/public/$cdom/$cnum/syllabus") || |
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($requrl =~ m{^/adm/$cdom/$cnum/\d+/ext\.tool$}))) { |
my $query = $r->args; |
my $query = $r->args; |
if ($query) { |
if ($query) { |
foreach my $pair (split(/&/,$query)) { |
foreach my $pair (split(/&/,$query)) { |
Line 537 sub handler {
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Line 547 sub handler {
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if ($value =~ /^supplemental/) { |
if ($value =~ /^supplemental/) { |
$suppext = 1; |
$suppext = 1; |
} |
} |
last; |
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} |
} |
} |
} |
} |
} |
Line 600 sub handler {
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Line 609 sub handler {
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} |
} |
} |
} |
if ($requrl=~m{^/+tiny/+$match_domain/+\w+$}) { |
if ($requrl=~m{^/+tiny/+$match_domain/+\w+$}) { |
if ($env{'user.name'} eq 'public' && |
return OK; |
$env{'user.domain'} eq 'public') { |
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$env{'request.firsturl'}=$requrl; |
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return FORBIDDEN; |
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} else { |
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return OK; |
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} |
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} |
} |
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# ---------------------------------------------------------------- Check access |
# ---------------------------------------------------------------- Check access |
my $now = time; |
my $now = time; |
my $check_symb; |
if ($requrl !~ m{^/(?:adm|public|prtspool)/} |
if ($requrl !~ m{^/(?:adm|public|(?:prt|zip)spool)/} |
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|| $requrl =~ /^\/adm\/.*\/(smppg|bulletinboard)(\?|$ )/x) { |
|| $requrl =~ /^\/adm\/.*\/(smppg|bulletinboard)(\?|$ )/x) { |
my ($access,$poss_symb); |
my $access=&Apache::lonnet::allowed('bre',$requrl); |
if (($env{'request.course.id'}) && (!$suppext)) { |
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$requrl=~/\.(\w+)$/; |
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if ((&Apache::loncommon::fileembstyle($1) eq 'ssi') || |
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($requrl=~/^\/adm\/.*\/(aboutme|smppg|bulletinboard)(\?|$ )/x) || |
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($requrl=~/^\/adm\/wrapper\//) || |
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($requrl=~m|^/adm/coursedocs/showdoc/|) || |
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($requrl=~m|\.problem/smpedit$|) || |
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($requrl=~/^\/public\/.*\/syllabus$/) || |
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($requrl=~/^\/adm\/(viewclasslist|navmaps)$/) || |
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($requrl=~/^\/adm\/.*\/aboutme\/portfolio(\?|$)/)) { |
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$check_symb = 1; |
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} |
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} |
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if ($check_symb) { |
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if ($env{'form.symb'}) { |
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$poss_symb=&Apache::lonnet::symbclean($env{'form.symb'}); |
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} elsif (($env{'request.course.id'}) && ($r->args ne '')) { |
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my $query = $r->args; |
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foreach my $pair (split(/&/,$query)) { |
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my ($name, $value) = split(/=/,$pair); |
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$name = &unescape($name); |
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$value =~ tr/+/ /; |
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$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
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if ($name eq 'symb') { |
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$poss_symb = &Apache::lonnet::symbclean($value); |
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last; |
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} |
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} |
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} |
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if ($poss_symb) { |
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my ($possmap,$resid,$url)=&Apache::lonnet::decode_symb($poss_symb); |
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$url = &Apache::lonnet::clutter($url); |
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unless (($url eq $requrl) && (&Apache::lonnet::is_on_map($possmap))) { |
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undef($poss_symb); |
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} |
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if ($poss_symb) { |
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if ((!$env{'request.role.adv'}) && ($env{'acc.randomout'}) && |
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($env{'acc.randomout'}=~/\&\Q$poss_symb\E\&/)) { |
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undef($poss_symb); |
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} |
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} |
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} |
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if ($poss_symb) { |
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$access=&Apache::lonnet::allowed('bre',$requrl,$poss_symb); |
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} else { |
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$access=&Apache::lonnet::allowed('bre',$requrl,'','','','',1); |
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} |
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} else { |
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$access=&Apache::lonnet::allowed('bre',$requrl); |
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} |
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if ($handle eq '') { |
if ($handle eq '') { |
unless ($access eq 'F') { |
unless ($access eq 'F') { |
if ($requrl =~ m{^/res/$match_domain/$match_username/}) { |
if ($requrl =~ m{^/res/$match_domain/$match_username/}) { |
Line 681 sub handler {
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Line 632 sub handler {
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return OK; |
return OK; |
} |
} |
if ($access eq 'B') { |
if ($access eq 'B') { |
if ($poss_symb) { |
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if ($requrl=~m{^(/adm/.*/aboutme)/portfolio$}) { |
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$requrl = $1; |
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} |
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if (&Apache::lonnet::symbverify($poss_symb,$requrl)) { |
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$env{'request.symb'} = $poss_symb; |
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} |
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} |
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&Apache::blockedaccess::setup_handler($r); |
&Apache::blockedaccess::setup_handler($r); |
return OK; |
return OK; |
} |
} |
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if ($access eq 'D') { |
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&Apache::lonprotected::setup_handler($r); |
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return OK; |
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} |
if (($access ne '2') && ($access ne 'F')) { |
if (($access ne '2') && ($access ne 'F')) { |
if ($requrl =~ m{^/res/}) { |
if ($requrl =~ m{^/res/}) { |
$access = &Apache::lonnet::allowed('bro',$requrl); |
$access = &Apache::lonnet::allowed('bro',$requrl); |
Line 739 sub handler {
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Line 686 sub handler {
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$env{'user.domain'} eq 'public' && |
$env{'user.domain'} eq 'public' && |
$requrl !~ m{^/+(res|public|uploaded)/} && |
$requrl !~ m{^/+(res|public|uploaded)/} && |
$requrl !~ m{^/adm/[^/]+/[^/]+/aboutme/portfolio$ }x && |
$requrl !~ m{^/adm/[^/]+/[^/]+/aboutme/portfolio$ }x && |
$requrl !~ m{^/adm/blockingstatus/.*$} && |
$requrl !~ m{^/adm/blockingstatus/.*$} && |
$requrl !~ m{^/+adm/(help|logout|restrictedaccess|randomlabel\.png)}) { |
$requrl !~ m{^/+adm/(help|logout|restrictedaccess|randomlabel\.png)}) { |
$env{'request.querystring'}=$r->args; |
$env{'request.querystring'}=$r->args; |
$env{'request.firsturl'}=$requrl; |
$env{'request.firsturl'}=$requrl; |
Line 748 sub handler {
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Line 695 sub handler {
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# ------------------------------------------------------------- This is allowed |
# ------------------------------------------------------------- This is allowed |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
&Apache::lonnet::countacc($requrl); |
&Apache::lonnet::countacc($requrl); |
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$requrl=~/\.(\w+)$/; |
my $query=$r->args; |
my $query=$r->args; |
if ($check_symb) { |
if ((&Apache::loncommon::fileembstyle($1) eq 'ssi') || |
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($requrl=~/^\/adm\/.*\/(aboutme|smppg|bulletinboard)(\?|$ )/x) || |
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($requrl=~/^\/adm\/wrapper\//) || |
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($requrl=~m|^/adm/coursedocs/showdoc/|) || |
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($requrl=~m|\.problem/smpedit$|) || |
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($requrl=~/^\/public\/.*\/syllabus$/) || |
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($requrl=~/^\/adm\/(viewclasslist|navmaps)$/) || |
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($requrl=~/^\/adm\/.*\/aboutme\/portfolio(\?|$)/) || |
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($requrl=~m{^/adm/$cdom/$cnum/\d+/ext\.tool$})) { |
# ------------------------------------- This is serious stuff, get symb and log |
# ------------------------------------- This is serious stuff, get symb and log |
my $symb; |
my $symb; |
if ($query) { |
if ($query) { |
Line 757 sub handler {
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Line 713 sub handler {
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} |
} |
if ($env{'form.symb'}) { |
if ($env{'form.symb'}) { |
$symb=&Apache::lonnet::symbclean($env{'form.symb'}); |
$symb=&Apache::lonnet::symbclean($env{'form.symb'}); |
if ($requrl eq '/adm/navmaps') { |
if ($requrl =~ m|^/adm/wrapper/| |
my ($map,$mid,$murl)=&Apache::lonnet::decode_symb($symb); |
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&Apache::lonnet::symblist($map,$murl => [$murl,$mid]); |
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} elsif ($requrl =~ m|^/adm/wrapper/| |
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|| $requrl =~ m|^/adm/coursedocs/showdoc/|) { |
|| $requrl =~ m|^/adm/coursedocs/showdoc/|) { |
my ($map,$mid,$murl)=&Apache::lonnet::decode_symb($symb); |
my ($map,$mid,$murl)=&Apache::lonnet::decode_symb($symb); |
if ($map =~ /\.page$/) { |
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my $mapsymb = &Apache::lonnet::symbread($map); |
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($map,$mid,$murl)=&Apache::lonnet::decode_symb($mapsymb); |
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} |
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&Apache::lonnet::symblist($map,$murl => [$murl,$mid], |
&Apache::lonnet::symblist($map,$murl => [$murl,$mid], |
'last_known' =>[$murl,$mid]); |
'last_known' =>[$murl,$mid]); |
} elsif ((&Apache::lonnet::symbverify($symb,$requrl)) || |
} elsif ((&Apache::lonnet::symbverify($symb,$requrl)) || |
Line 775 sub handler {
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Line 724 sub handler {
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(($requrl=~m|(.*/aboutme)/portfolio$|) && |
(($requrl=~m|(.*/aboutme)/portfolio$|) && |
&Apache::lonnet::symbverify($symb,$1))) { |
&Apache::lonnet::symbverify($symb,$1))) { |
my ($map,$mid,$murl)=&Apache::lonnet::decode_symb($symb); |
my ($map,$mid,$murl)=&Apache::lonnet::decode_symb($symb); |
if (($map =~ /\.page$/) && ($requrl !~ /\.page$/)) { |
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my $mapsymb = &Apache::lonnet::symbread($map); |
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($map,$mid,$murl)=&Apache::lonnet::decode_symb($mapsymb); |
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} |
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&Apache::lonnet::symblist($map,$murl => [$murl,$mid], |
&Apache::lonnet::symblist($map,$murl => [$murl,$mid], |
'last_known' =>[$murl,$mid]); |
'last_known' =>[$murl,$mid]); |
} else { |
} else { |
Line 792 sub handler {
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Line 737 sub handler {
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if ($requrl=~m{^(/adm/.*/aboutme)/portfolio$}) { |
if ($requrl=~m{^(/adm/.*/aboutme)/portfolio$}) { |
$requrl = $1; |
$requrl = $1; |
} |
} |
$symb=&Apache::lonnet::symbread($requrl); |
unless ($suppext) { |
if (&Apache::lonnet::is_on_map($requrl) && $symb) { |
$symb=&Apache::lonnet::symbread($requrl); |
my ($encstate,$invalidsymb); |
if (&Apache::lonnet::is_on_map($requrl) && $symb && |
unless (&Apache::lonnet::symbverify($symb,$requrl,\$encstate)) { |
!&Apache::lonnet::symbverify($symb,$requrl)) { |
$invalidsymb = 1; |
$r->log_reason('Invalid symb for '.$requrl.': '.$symb); |
# |
$env{'user.error.msg'}= |
# If $env{'request.enc'} is true, but no encryption for $symb retrieved |
"$requrl:bre:1:1:Invalid Access"; |
# by original lonnet::symbread() call, call again to check for an instance |
return HTTP_NOT_ACCEPTABLE; |
# of $requrl in the course which has encryption, and set that as the symb. |
} |
# If there is no such symb, or symbverify() fails for the new symb proceed |
if ($symb) { |
# to report invalid symb. |
my ($map,$mid,$murl)= |
# |
&Apache::lonnet::decode_symb($symb); |
if ($env{'request.enc'} && !$encstate) { |
&Apache::lonnet::symblist($map,$murl =>[$murl,$mid], |
my %possibles; |
'last_known' =>[$murl,$mid]); |
my $nocache = 1; |
} |
$symb = &Apache::lonnet::symbread($requrl,'','','',\%possibles,$nocache); |
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if ($symb) { |
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if (&Apache::lonnet::symbverify($symb,$requrl)) { |
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$invalidsymb = ''; |
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} |
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} elsif (keys(%possibles) > 1) { |
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$r->internal_redirect('/adm/ambiguous'); |
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return OK; |
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} |
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} |
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if ($invalidsymb) { |
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$r->log_reason('Invalid symb for '.$requrl.': '.$symb); |
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$env{'user.error.msg'}= |
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"$requrl:bre:1:1:Invalid Access"; |
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return HTTP_NOT_ACCEPTABLE; |
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} |
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} |
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} |
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if ($symb) { |
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my ($map,$mid,$murl)= |
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&Apache::lonnet::decode_symb($symb); |
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if ($requrl eq '/adm/navmaps') { |
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&Apache::lonnet::symblist($map,$murl =>[$murl,$mid]); |
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} else { |
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if (($map =~ /\.page$/) && ($requrl !~ /\.page$/)) { |
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my $mapsymb = &Apache::lonnet::symbread($map); |
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($map,$mid,$murl)=&Apache::lonnet::decode_symb($mapsymb); |
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} |
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&Apache::lonnet::symblist($map,$murl =>[$murl,$mid], |
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'last_known' =>[$murl,$mid]); |
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} |
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} |
} |
} |
} |
$env{'request.symb'}=$symb; |
$env{'request.symb'}=$symb; |
if (($env{'request.symbread.cached.'}) && ($env{'request.symbread.cached.'} ne $symb)) { |
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$env{'request.symbread.cached.'} = $symb; |
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} |
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&Apache::lonnet::courseacclog($symb); |
&Apache::lonnet::courseacclog($symb); |
} else { |
} else { |
# ------------------------------------------------------- This is other content |
# ------------------------------------------------------- This is other content |
Line 889 sub handler {
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Line 800 sub handler {
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# ------------------------------------ See if this is a viewable portfolio file |
# ------------------------------------ See if this is a viewable portfolio file |
if (&Apache::lonnet::is_portfolio_url($requrl)) { |
if (&Apache::lonnet::is_portfolio_url($requrl)) { |
my $clientip = $r->get_remote_host(); |
my $clientip = $r->get_remote_host(); |
my $access=&Apache::lonnet::allowed('bre',$requrl,undef,undef,$clientip); |
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; |