version 1.14.10.2, 2021/12/14 20:59:19
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version 1.14.10.2.2.2, 2022/01/05 00:51:20
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Line 30 package Apache::lontrans;
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Line 30 package Apache::lontrans;
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use strict; |
use strict; |
use Apache::Constants qw(:common :remotehost); |
use Apache::Constants qw(:common :remotehost); |
use Apache::lonnet(); |
use Apache::lonnet; |
use Apache::loncommon; |
use Apache::loncommon; |
use Apache::File(); |
use Apache::File(); |
use LONCAPA; |
use LONCAPA qw(:DEFAULT :match); |
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sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
Line 59 sub handler {
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Line 58 sub handler {
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my ($redirect,$remote_ip); |
my ($redirect,$remote_ip); |
if ($hdrhost eq $alias) { |
if ($hdrhost eq $alias) { |
$remote_ip = &Apache::lonnet::get_requestor_ip($r,REMOTE_NOLOOKUP); |
$remote_ip = &Apache::lonnet::get_requestor_ip($r,REMOTE_NOLOOKUP); |
if (($vpnext && &Apache::lonnet::ip_match($remote_ip,$vpnext))) { |
if (($vpnext && &Apache::lonnet::ip_match($remote_ip,$vpnext)) && |
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($r->uri !~ m{^/adm/(lti|launch)/})) { |
$redirect = $hostname; |
$redirect = $hostname; |
} |
} |
if ($r->uri eq $ssourl) { |
if ($r->uri eq $ssourl) { |
Line 76 sub handler {
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Line 76 sub handler {
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$remote_ip = &Apache::lonnet::get_requestor_ip($r,REMOTE_NOLOOKUP,1); |
$remote_ip = &Apache::lonnet::get_requestor_ip($r,REMOTE_NOLOOKUP,1); |
unless (($remote_ip eq '127.0.0.1') || ($remote_ip eq '::1') || |
unless (($remote_ip eq '127.0.0.1') || ($remote_ip eq '::1') || |
($remote_ip eq &Apache::lonnet::get_host_ip($lonhost)) || |
($remote_ip eq &Apache::lonnet::get_host_ip($lonhost)) || |
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($r->uri=~m{^/adm/(lti|launch)/}) || |
($vpnint && &Apache::lonnet::ip_match($remote_ip,$vpnint))) { |
($vpnint && &Apache::lonnet::ip_match($remote_ip,$vpnint))) { |
$redirect = $alias; |
$redirect = $alias; |
if (($r->uri=~m{^/raw/}) || ($r->uri=~m{^/adm/dns/})) { |
if (($r->uri=~m{^/raw/}) || ($r->uri=~m{^/adm/dns/})) { |
Line 119 sub handler {
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Line 120 sub handler {
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$uri = $1.&escape($2).$3; |
$uri = $1.&escape($2).$3; |
} |
} |
my $location = $protocol.'://'.$redirect.$uri; |
my $location = $protocol.'://'.$redirect.$uri; |
if ($r->args) { |
if ($r->uri =~ m{^/tiny/$match_domain/\w+$}) { |
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my $token = &set_token($r,$r->uri); |
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unless ($token eq '') { |
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$location .= '?ttoken='.$token; |
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} |
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} elsif ($r->args) { |
$location .= '?'.$r->args; |
$location .= '?'.$r->args; |
} |
} |
$r->header_out(Location => $location); |
$r->header_out(Location => $location); |
Line 127 sub handler {
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Line 133 sub handler {
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} |
} |
} |
} |
} |
} |
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if ($r->uri =~ m{^/tiny/$match_domain/\w+$}) { |
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my $token = &set_token($r,$r->uri); |
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unless ($token eq '') { |
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$r->args('ttoken='.$token); |
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} |
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} |
if ($r->uri=~m|^(/raw)?/uploaded/|) { |
if ($r->uri=~m|^(/raw)?/uploaded/|) { |
my $fn = $r->uri(); |
my $fn = $r->uri(); |
$fn=~s/^\/raw//; |
$fn=~s/^\/raw//; |
Line 165 sub set_token {
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Line 177 sub set_token {
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foreach my $pair (split(/&/,$r->args)) { |
foreach my $pair (split(/&/,$r->args)) { |
my ($name,$value) = split(/=/,$pair); |
my ($name,$value) = split(/=/,$pair); |
$name = &LONCAPA::unescape($name); |
$name = &LONCAPA::unescape($name); |
next unless (($name eq 'role') || ($name eq 'symb')); |
next unless (($name eq 'role') || ($name eq 'symb') || |
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($name eq 'ltoken') || ($name eq 'linkkey') || |
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($name eq 'ttoken')); |
$value =~ tr/+/ /; |
$value =~ tr/+/ /; |
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$info{$name} = $value; |
$info{$name} = $value; |
} |
} |
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if ($info{'ttoken'}) { |
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my %current = &Apache::lonnet::tmpget($info{'ttoken'}); |
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delete($info{'ttoken'}); |
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if ($current{'origurl'} eq $r->uri) { |
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return if (keys(%current)); |
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} |
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} |
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} |
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# |
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# To be able to support deep-linking for a shortened URL, i.e., |
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# /tiny/$dom/$id with (a) linkkey included in POSTed data and |
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# data and (b) non-Shibboleth SSO in use, ltoken (or linkprot |
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# if sending to /adm/migrateuser), or linkkey are written to a |
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# .tmp file in /home/httpd/perl/tmp and the query string is |
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# replaced with ttoken=tokenid. This does mean other POSTed |
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# data will be discarded. |
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# |
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if ($r->uri =~ m{^/tiny/$match_domain/\w+$}) { |
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unless (($info{'ltoken'}) || ($info{'linkkey'} ne '')) { |
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&Apache::lonacc::get_posted_cgi($r,['linkkey']); |
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if ($env{'form.linkkey'} ne '') { |
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$info{'linkkey'} = $env{'form.linkkey'}; |
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} |
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} |
} |
} |
if ($dest eq '/adm/migrateuser') { |
if ($dest eq '/adm/migrateuser') { |
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if ($info{'ltoken'}) { |
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my %link_info = &Apache::lonnet::tmpget($info{'ltoken'}); |
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if ($link_info{'linkprot'}) { |
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$info{'linkprot'} = $link_info{'linkprot'}; |
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} |
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&Apache::lonnet::tmpdel($info{'ltoken'});; |
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delete($info{'ltoken'}); |
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} |
unless ($info{'role'}) { |
unless ($info{'role'}) { |
if ($user{'role'} ne '') { |
if ($user{'role'} ne '') { |
$info{'role'} = $user{'role'}; |
$info{'role'} = $user{'role'}; |
Line 199 sub set_token {
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Line 245 sub set_token {
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1; |
1; |
__END__ |
__END__ |
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