version 1.35, 2021/10/06 19:38:29
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version 1.39, 2022/06/18 02:10:19
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Line 57 sub handler {
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Line 57 sub handler {
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if ($alias) { |
if ($alias) { |
my $lonhost = $r->dir_config('lonHostID'); |
my $lonhost = $r->dir_config('lonHostID'); |
my $hostname = &Apache::lonnet::hostname($lonhost); |
my $hostname = &Apache::lonnet::hostname($lonhost); |
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my $ssourl = '/adm/sso'; |
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if ($r->dir_config('lonOtherAuthenUrl') ne '') { |
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$ssourl = $r->dir_config('lonOtherAuthenUrl'); |
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} |
if (($hdrhost eq $alias) || ($hdrhost eq $hostname)) { |
if (($hdrhost eq $alias) || ($hdrhost eq $hostname)) { |
my $proxyinfo = &Apache::lonnet::get_proxy_settings($r->dir_config('lonDefDomain')); |
my $proxyinfo = &Apache::lonnet::get_proxy_settings($r->dir_config('lonDefDomain')); |
my ($vpnint,$vpnext); |
my ($vpnint,$vpnext); |
Line 70 sub handler {
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Line 74 sub handler {
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if (($vpnext && &Apache::lonnet::ip_match($remote_ip,$vpnext)) && |
if (($vpnext && &Apache::lonnet::ip_match($remote_ip,$vpnext)) && |
($r->uri !~ m{^/adm/(lti|launch)/})) { |
($r->uri !~ m{^/adm/(lti|launch)/})) { |
$redirect = $hostname; |
$redirect = $hostname; |
if ($redirect eq $hdrhost) { |
} |
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if ($r->uri eq $ssourl) { |
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if (&Apache::lonnet::alias_sso($lonhost)) { |
undef($redirect); |
undef($redirect); |
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} else { |
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$redirect = $hostname; |
} |
} |
} |
} |
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if ($redirect eq $hdrhost) { |
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undef($redirect); |
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} |
} elsif ($hdrhost eq $hostname) { |
} elsif ($hdrhost eq $hostname) { |
$remote_ip = &Apache::lonnet::get_requestor_ip($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') || |
Line 86 sub handler {
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Line 97 sub handler {
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if (exists($iphost{$remote_ip})) { |
if (exists($iphost{$remote_ip})) { |
undef($redirect); |
undef($redirect); |
} |
} |
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} elsif ($r->uri eq $ssourl) { |
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unless (&Apache::lonnet::alias_sso($lonhost)) { |
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undef($redirect); |
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} |
} |
} |
} |
} |
} |
} |
if ($redirect) { |
if ($redirect) { |
my $uri = $r->uri; |
my $uri = $r->uri; |
if (($uri eq '/adm/sso') || ($uri eq '/adm/switchserver') || |
if (($uri eq '/adm/switchserver') || ($uri =~ m{^/Shibboleth.sso/})) { |
($uri =~ m{^/Shibboleth.sso/})) { |
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return DECLINED; |
return DECLINED; |
} |
} |
unless ($uri eq '/adm/migrateuser') { |
unless (($uri eq '/adm/migrateuser') || ($uri eq $ssourl)) { |
my %user; |
my %user; |
my $handle = &Apache::lonnet::check_for_valid_session($r,undef,\%user); |
my $handle = &Apache::lonnet::check_for_valid_session($r,undef,\%user); |
if (($handle) && ($user{'name'} ne '') && ($user{'domain'} ne '')) { |
if (($handle) && ($user{'name'} ne '') && ($user{'domain'} ne '')) { |
unless (($user{'name'} eq 'public') && ($user{'domain'} eq 'public')) { |
unless (($user{'name'} eq 'public') && ($user{'domain'} eq 'public')) { |
my $token = &get_token($r,$remote_ip,\%user); |
my $dest = '/adm/migrateuser'; |
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my $token = &set_token($r,$dest,$remote_ip,\%user); |
unless ($token eq '') { |
unless ($token eq '') { |
$r->internal_redirect("/adm/migrateuser?token=$token"); |
$r->internal_redirect("$dest?token=$token"); |
$r->set_handlers('PerlHandler'=> undef); |
$r->set_handlers('PerlHandler'=> undef); |
return DECLINED; |
return DECLINED; |
} |
} |
Line 114 sub handler {
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Line 129 sub handler {
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if ($port eq '443') { |
if ($port eq '443') { |
$protocol = 'https'; |
$protocol = 'https'; |
} |
} |
my $querystring = $r->args; |
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if ($uri =~ m{^(/adm/css/)(.+)(.css)$}) { |
if ($uri =~ m{^(/adm/css/)(.+)(.css)$}) { |
$uri = $1.&escape($2).$3; |
$uri = $1.&escape($2).$3; |
} |
} |
my $location = $protocol.'://'.$redirect.$uri; |
my $location = $protocol.'://'.$redirect.$uri; |
if ($querystring) { |
if ($r->uri =~ m{^/tiny/$match_domain/\w+$}) { |
$location .= "?$querystring"; |
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 ($r->args) { |
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$location .= '?'.$r->args; |
} |
} |
$r->header_out(Location => $location); |
$r->header_out(Location => $location); |
return REDIRECT; |
return REDIRECT; |
} |
} |
} |
} |
} |
} |
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if ($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 198 sub redirect_raw {
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Line 223 sub redirect_raw {
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return $redirect; |
return $redirect; |
} |
} |
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sub get_token { |
sub set_token { |
my ($r,$remote_ip,$userref) = @_; |
my ($r,$dest,$remote_ip,$userref) = @_; |
return unless (ref($userref) eq 'HASH'); |
my (%info,%user); |
my %user = %{$userref}; |
if ($dest eq '/adm/migrateuser') { |
my %info = ('ip' => $remote_ip, |
return unless (ref($userref) eq 'HASH'); |
'domain' => $user{'domain'}, |
%user = %{$userref}; |
'username' => $user{'name'}, |
%info = ('ip' => $remote_ip, |
'server' => $r->dir_config('lonHostID'), |
'domain' => $user{'domain'}, |
); |
'username' => $user{'name'}, |
my $query = $r->args; |
'server' => $r->dir_config('lonHostID'), |
if ($query) { |
); |
foreach my $pair (split(/&/,$query)) { |
} |
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if ($r->args) { |
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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 $r->uri) { |
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return if (keys(%current)); |
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} |
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} |
} |
} |
unless ($info{'role'}) { |
# |
if ($user{'role'} ne '') { |
# To be able to support deep-linking for a shortened URL, i.e., |
$info{'role'} = $user{'role'}; |
# /tiny/$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'} = $env{'form.linkkey'}; |
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} |
} |
} |
} |
} |
unless ($info{'symb'}) { |
if ($dest eq '/adm/migrateuser') { |
unless ($r->uri eq '/adm/roles') { |
if ($info{'ltoken'}) { |
$info{'origurl'} = $r->uri; |
my %link_info = &Apache::lonnet::tmpget($info{'ltoken'}); |
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if ($link_info{'linkprot'}) { |
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$info{'linkprot'} = $link_info{'linkprot'}; |
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if ($link_info{'linkprotuser'} ne '') { |
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$info{'linkprotuser'} = $link_info{'linkprotuser'}; |
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} |
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} |
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&Apache::lonnet::tmpdel($info{'ltoken'}); |
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delete($info{'ltoken'}); |
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} |
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unless ($info{'role'}) { |
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if ($user{'role'} ne '') { |
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$info{'role'} = $user{'role'}; |
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} |
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} |
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unless ($info{'symb'}) { |
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unless ($r->uri eq '/adm/roles') { |
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$info{'origurl'} = $r->uri; |
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} |
} |
} |
} |
} |
my $token = &Apache::lonnet::tmpput(\%info,$r->dir_config('lonHostID')); |
if (($dest eq '/adm/migrateuser') || (keys(%info) > 0)) { |
unless (($token eq 'con_lost') || ($token eq 'refused') || |
unless ($dest eq '/adm/migrateuser') { |
($token eq 'unknown_cmd') || ($token eq 'no_such_host')) { |
$info{'origurl'} = $r->uri; |
return $token; |
} |
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my $token = &Apache::lonnet::tmpput(\%info,$r->dir_config('lonHostID'),'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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return $token; |
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} |
} |
} |
return; |
return; |
} |
} |