version 1.575, 2004/12/07 16:19:37
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version 1.596, 2005/02/09 22:04:22
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Line 35 use HTTP::Headers;
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Line 35 use HTTP::Headers;
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use HTTP::Date; |
use HTTP::Date; |
# use Date::Parse; |
# use Date::Parse; |
use vars |
use vars |
qw(%perlvar %hostname %homecache %badServerCache %hostip %iphost %spareid %hostdom |
qw(%perlvar %hostname %homecache %badServerCache %iphost %spareid %hostdom |
%libserv %pr %prp %metacache %packagetab %titlecache %courseresversioncache %resversioncache |
%libserv %pr %prp %metacache %packagetab %titlecache %courseresversioncache %resversioncache |
%courselogs %accesshash %userrolehash $processmarker $dumpcount |
%courselogs %accesshash %userrolehash $processmarker $dumpcount |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseownerbuf %courseresdatacache |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseownerbuf %courseresdatacache |
Line 157 sub reply {
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Line 157 sub reply {
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my ($cmd,$server)=@_; |
my ($cmd,$server)=@_; |
unless (defined($hostname{$server})) { return 'no_such_host'; } |
unless (defined($hostname{$server})) { return 'no_such_host'; } |
my $answer=subreply($cmd,$server); |
my $answer=subreply($cmd,$server); |
if ($answer eq 'con_lost') { |
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#sleep 5; |
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#$answer=subreply($cmd,$server); |
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#if ($answer eq 'con_lost') { |
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# &logthis("Second attempt con_lost on $server"); |
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# my $peerfile="$perlvar{'lonSockDir'}/$server"; |
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# my $client=IO::Socket::UNIX->new(Peer =>"$peerfile", |
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# Type => SOCK_STREAM, |
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# Timeout => 10) |
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# or return "con_lost"; |
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# &logthis("Killing socket"); |
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# print $client "close_connection_exit\n"; |
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#sleep 5; |
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# $answer=subreply($cmd,$server); |
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#} |
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} |
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if (($answer=~/^refused/) || ($answer=~/^rejected/)) { |
if (($answer=~/^refused/) || ($answer=~/^rejected/)) { |
&logthis("<font color=blue>WARNING:". |
&logthis("<font color=blue>WARNING:". |
" $cmd to $server returned $answer</font>"); |
" $cmd to $server returned $answer</font>"); |
Line 220 sub critical {
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Line 204 sub critical {
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} |
} |
my $answer=reply($cmd,$server); |
my $answer=reply($cmd,$server); |
if ($answer eq 'con_lost') { |
if ($answer eq 'con_lost') { |
my $pingreply=reply('ping',$server); |
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&reconlonc("$perlvar{'lonSockDir'}/$server"); |
&reconlonc("$perlvar{'lonSockDir'}/$server"); |
my $pongreply=reply('pong',$server); |
my $answer=reply($cmd,$server); |
&logthis("Ping/Pong for $server: $pingreply/$pongreply"); |
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$answer=reply($cmd,$server); |
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if ($answer eq 'con_lost') { |
if ($answer eq 'con_lost') { |
my $now=time; |
my $now=time; |
my $middlename=$cmd; |
my $middlename=$cmd; |
Line 1406 sub finishuserfileupload {
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Line 1387 sub finishuserfileupload {
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} |
} |
# Save the file |
# Save the file |
{ |
{ |
#&Apache::lonnet::logthis("Saving to $filepath $file"); |
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open(FH,'>'.$filepath.'/'.$file); |
open(FH,'>'.$filepath.'/'.$file); |
print FH $ENV{'form.'.$formname}; |
print FH $ENV{'form.'.$formname}; |
close(FH); |
close(FH); |
} |
} |
# Notify homeserver to grep it |
# Notify homeserver to grep it |
# |
# |
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&Apache::lonnet::logthis("fetching ".$path.$file); |
my $fetchresult= &reply('fetchuserfile:'.$path.$file,$docuhome); |
my $fetchresult= &reply('fetchuserfile:'.$path.$file,$docuhome); |
if ($fetchresult eq 'ok') { |
if ($fetchresult eq 'ok') { |
# |
# |
Line 1588 sub courseacclog {
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Line 1569 sub courseacclog {
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my $what=$fnsymb.':'.$ENV{'user.name'}.':'.$ENV{'user.domain'}; |
my $what=$fnsymb.':'.$ENV{'user.name'}.':'.$ENV{'user.domain'}; |
if ($fnsymb=~/(problem|exam|quiz|assess|survey|form|page)$/) { |
if ($fnsymb=~/(problem|exam|quiz|assess|survey|form|page)$/) { |
$what.=':POST'; |
$what.=':POST'; |
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# FIXME: Probably ought to escape things.... |
foreach (keys %ENV) { |
foreach (keys %ENV) { |
if ($_=~/^form\.(.*)/) { |
if ($_=~/^form\.(.*)/) { |
$what.=':'.$1.'='.$ENV{$_}; |
$what.=':'.$1.'='.$ENV{$_}; |
} |
} |
} |
} |
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} elsif ($fnsymb =~ m:^/adm/searchcat:) { |
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# FIXME: We should not be depending on a form parameter that someone |
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# editing lonsearchcat.pm might change in the future. |
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if ($ENV{'form.phase'} eq 'course_search') { |
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$what.= ':POST'; |
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# FIXME: Probably ought to escape things.... |
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foreach my $element ('courseexp','crsfulltext','crsrelated', |
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'crsdiscuss') { |
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$what.=':'.$element.'='.$ENV{'form.'.$element}; |
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} |
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} |
} |
} |
&courselog($what); |
&courselog($what); |
} |
} |
Line 1644 sub get_course_adv_roles {
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Line 1637 sub get_course_adv_roles {
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if (($tend) && ($tend<$now)) { next; } |
if (($tend) && ($tend<$now)) { next; } |
if (($tstart) && ($now<$tstart)) { next; } |
if (($tstart) && ($now<$tstart)) { next; } |
my ($role,$username,$domain,$section)=split(/\:/,$_); |
my ($role,$username,$domain,$section)=split(/\:/,$_); |
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if ($username eq '' || $domain eq '') { next; } |
if ((&privileged($username,$domain)) && |
if ((&privileged($username,$domain)) && |
(!$nothide{$username.':'.$domain})) { next; } |
(!$nothide{$username.':'.$domain})) { next; } |
my $key=&plaintext($role); |
my $key=&plaintext($role); |
Line 1745 sub get_first_access {
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Line 1739 sub get_first_access {
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my ($symb,$courseid,$udom,$uname)=&Apache::lonxml::whichuser(); |
my ($symb,$courseid,$udom,$uname)=&Apache::lonxml::whichuser(); |
if ($argsymb) { $symb=$argsymb; } |
if ($argsymb) { $symb=$argsymb; } |
my ($map,$id,$res)=&decode_symb($symb); |
my ($map,$id,$res)=&decode_symb($symb); |
if ($type eq 'map') { $res=$map; } |
if ($type eq 'map') { |
my %times=&get('firstaccesstimes',[$res],$udom,$uname); |
$res=&symbread($map); |
return $times{$res}; |
} else { |
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$res=$symb; |
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} |
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my %times=&get('firstaccesstimes',["$courseid\0$res"],$udom,$uname); |
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return $times{"$courseid\0$res"}; |
} |
} |
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sub set_first_access { |
sub set_first_access { |
my ($type)=@_; |
my ($type)=@_; |
my ($symb,$courseid,$udom,$uname)=&Apache::lonxml::whichuser(); |
my ($symb,$courseid,$udom,$uname)=&Apache::lonxml::whichuser(); |
my ($map,$id,$res)=&decode_symb($symb); |
my ($map,$id,$res)=&decode_symb($symb); |
if ($type eq 'map') { $res=$map; } |
if ($type eq 'map') { |
my $firstaccess=&get_first_access($type); |
$res=&symbread($map); |
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} else { |
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$res=$symb; |
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} |
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my $firstaccess=&get_first_access($type,$symb); |
if (!$firstaccess) { |
if (!$firstaccess) { |
return &put('firstaccesstimes',{$res=>time},$udom,$uname); |
return &put('firstaccesstimes',{"$courseid\0$res"=>time},$udom,$uname); |
} |
} |
return 'already_set'; |
return 'already_set'; |
} |
} |
Line 1815 sub checkin {
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Line 1817 sub checkin {
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my $now=time; |
my $now=time; |
my ($ta,$tb,$lonhost)=split(/\*/,$token); |
my ($ta,$tb,$lonhost)=split(/\*/,$token); |
$lonhost=~tr/A-Z/a-z/; |
$lonhost=~tr/A-Z/a-z/; |
my $dtoken=$ta.'_'.$hostip{$lonhost}.'_'.$tb; |
my $dtoken=$ta.'_'.$hostname{$lonhost}.'_'.$tb; |
$dtoken=~s/\W/\_/g; |
$dtoken=~s/\W/\_/g; |
my ($dummy,$tuname,$tudom,$tcrsid,$symb,$chtim,$rmaddr)= |
my ($dummy,$tuname,$tudom,$tcrsid,$symb,$chtim,$rmaddr)= |
split(/\&/,&unescape(&reply('tmpget:'.$dtoken,$lonhost))); |
split(/\&/,&unescape(&reply('tmpget:'.$dtoken,$lonhost))); |
Line 2098 sub tmpreset {
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Line 2100 sub tmpreset {
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$namespace=~s/\//\_/g; |
$namespace=~s/\//\_/g; |
$namespace=~s/\W//g; |
$namespace=~s/\W//g; |
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#FIXME needs to do something for /pub resources |
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if (!$domain) { $domain=$ENV{'user.domain'}; } |
if (!$domain) { $domain=$ENV{'user.domain'}; } |
if (!$stuname) { $stuname=$ENV{'user.name'}; } |
if (!$stuname) { $stuname=$ENV{'user.name'}; } |
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if ($domain eq 'public' && $stuname eq 'public') { |
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$stuname=$ENV{'REMOTE_ADDR'}; |
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} |
my $path=$perlvar{'lonDaemons'}.'/tmp'; |
my $path=$perlvar{'lonDaemons'}.'/tmp'; |
my %hash; |
my %hash; |
if (tie(%hash,'GDBM_File', |
if (tie(%hash,'GDBM_File', |
Line 2133 sub tmpstore {
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Line 2137 sub tmpstore {
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} |
} |
$namespace=~s/\//\_/g; |
$namespace=~s/\//\_/g; |
$namespace=~s/\W//g; |
$namespace=~s/\W//g; |
#FIXME needs to do something for /pub resources |
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if (!$domain) { $domain=$ENV{'user.domain'}; } |
if (!$domain) { $domain=$ENV{'user.domain'}; } |
if (!$stuname) { $stuname=$ENV{'user.name'}; } |
if (!$stuname) { $stuname=$ENV{'user.name'}; } |
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if ($domain eq 'public' && $stuname eq 'public') { |
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$stuname=$ENV{'REMOTE_ADDR'}; |
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} |
my $now=time; |
my $now=time; |
my %hash; |
my %hash; |
my $path=$perlvar{'lonDaemons'}.'/tmp'; |
my $path=$perlvar{'lonDaemons'}.'/tmp'; |
Line 2147 sub tmpstore {
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Line 2153 sub tmpstore {
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my $allkeys=''; |
my $allkeys=''; |
foreach my $key (keys(%$storehash)) { |
foreach my $key (keys(%$storehash)) { |
$allkeys.=$key.':'; |
$allkeys.=$key.':'; |
$hash{"$version:$symb:$key"}=$$storehash{$key}; |
$hash{"$version:$symb:$key"}=&freeze_escape($$storehash{$key}); |
} |
} |
$hash{"$version:$symb:timestamp"}=$now; |
$hash{"$version:$symb:timestamp"}=$now; |
$allkeys.='timestamp'; |
$allkeys.='timestamp'; |
Line 2174 sub tmprestore {
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Line 2180 sub tmprestore {
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$symb=escape($symb); |
$symb=escape($symb); |
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if (!$namespace) { $namespace=$ENV{'request.state'}; } |
if (!$namespace) { $namespace=$ENV{'request.state'}; } |
#FIXME needs to do something for /pub resources |
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if (!$domain) { $domain=$ENV{'user.domain'}; } |
if (!$domain) { $domain=$ENV{'user.domain'}; } |
if (!$stuname) { $stuname=$ENV{'user.name'}; } |
if (!$stuname) { $stuname=$ENV{'user.name'}; } |
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if ($domain eq 'public' && $stuname eq 'public') { |
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$stuname=$ENV{'REMOTE_ADDR'}; |
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} |
my %returnhash; |
my %returnhash; |
$namespace=~s/\//\_/g; |
$namespace=~s/\//\_/g; |
$namespace=~s/\W//g; |
$namespace=~s/\W//g; |
Line 2195 sub tmprestore {
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Line 2203 sub tmprestore {
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my $key; |
my $key; |
$returnhash{"$scope:keys"}=$vkeys; |
$returnhash{"$scope:keys"}=$vkeys; |
foreach $key (@keys) { |
foreach $key (@keys) { |
$returnhash{"$scope:$key"}=$hash{"$scope:$symb:$key"}; |
$returnhash{"$scope:$key"}=&thaw_unescape($hash{"$scope:$symb:$key"}); |
$returnhash{"$key"}=$hash{"$scope:$symb:$key"}; |
$returnhash{"$key"}=&thaw_unescape($hash{"$scope:$symb:$key"}); |
} |
} |
} |
} |
if (!(untie(%hash))) { |
if (!(untie(%hash))) { |
Line 2237 sub store {
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Line 2245 sub store {
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my $namevalue=''; |
my $namevalue=''; |
foreach (keys %$storehash) { |
foreach (keys %$storehash) { |
$namevalue.=escape($_).'='.escape($$storehash{$_}).'&'; |
$namevalue.=&escape($_).'='.&freeze_escape($$storehash{$_}).'&'; |
} |
} |
$namevalue=~s/\&$//; |
$namevalue=~s/\&$//; |
&courselog($symb.':'.$stuname.':'.$domain.':STORE:'.$namevalue); |
&courselog($symb.':'.$stuname.':'.$domain.':STORE:'.$namevalue); |
Line 2273 sub cstore {
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Line 2281 sub cstore {
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my $namevalue=''; |
my $namevalue=''; |
foreach (keys %$storehash) { |
foreach (keys %$storehash) { |
$namevalue.=escape($_).'='.escape($$storehash{$_}).'&'; |
$namevalue.=&escape($_).'='.&freeze_escape($$storehash{$_}).'&'; |
} |
} |
$namevalue=~s/\&$//; |
$namevalue=~s/\&$//; |
&courselog($symb.':'.$stuname.':'.$domain.':CSTORE:'.$namevalue); |
&courselog($symb.':'.$stuname.':'.$domain.':CSTORE:'.$namevalue); |
Line 2307 sub restore {
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Line 2315 sub restore {
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my %returnhash=(); |
my %returnhash=(); |
foreach (split(/\&/,$answer)) { |
foreach (split(/\&/,$answer)) { |
my ($name,$value)=split(/\=/,$_); |
my ($name,$value)=split(/\=/,$_); |
$returnhash{&unescape($name)}=&unescape($value); |
$returnhash{&unescape($name)}=&thaw_unescape($value); |
} |
} |
my $version; |
my $version; |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
Line 2363 sub privileged {
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Line 2371 sub privileged {
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my $now=time; |
my $now=time; |
if ($rolesdump ne '') { |
if ($rolesdump ne '') { |
foreach (split(/&/,$rolesdump)) { |
foreach (split(/&/,$rolesdump)) { |
if ($_!~/^rolesdef\&/) { |
if ($_!~/^rolesdef_/) { |
my ($area,$role)=split(/=/,$_); |
my ($area,$role)=split(/=/,$_); |
$area=~s/\_\w\w$//; |
$area=~s/\_\w\w$//; |
my ($trole,$tend,$tstart)=split(/_/,$role); |
my ($trole,$tend,$tstart)=split(/_/,$role); |
Line 2395 sub rolesinit {
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Line 2403 sub rolesinit {
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if ($rolesdump ne '') { |
if ($rolesdump ne '') { |
foreach (split(/&/,$rolesdump)) { |
foreach (split(/&/,$rolesdump)) { |
if ($_!~/^rolesdef\&/) { |
if ($_!~/^rolesdef_/) { |
my ($area,$role)=split(/=/,$_); |
my ($area,$role)=split(/=/,$_); |
$area=~s/\_\w\w$//; |
$area=~s/\_\w\w$//; |
my ($trole,$tend,$tstart)=split(/_/,$role); |
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$userroles.=&set_arearole($trole,$area,$tstart,$tend); |
my ($trole,$tend,$tstart); |
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if ($role=~/^cr/) { |
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($trole,my $trest)=($role=~m|^(cr/\w+/\w+/[a-zA-Z0-9]+)_(.*)$|); |
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($tend,$tstart)=split('_',$trest); |
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} else { |
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($trole,$tend,$tstart)=split(/_/,$role); |
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} |
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$userroles.=&set_arearole($trole,$area,$tstart,$tend,$domain,$username); |
if (($tend!=0) && ($tend<$now)) { $trole=''; } |
if (($tend!=0) && ($tend<$now)) { $trole=''; } |
if (($tstart!=0) && ($tstart>$now)) { $trole=''; } |
if (($tstart!=0) && ($tstart>$now)) { $trole=''; } |
if (($area ne '') && ($trole ne '')) { |
if (($area ne '') && ($trole ne '')) { |
Line 2691 sub putstore {
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Line 2706 sub putstore {
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my $key = $1.':keys:'.$2; |
my $key = $1.':keys:'.$2; |
$allitems{$key} .= $3.':'; |
$allitems{$key} .= $3.':'; |
} |
} |
$items.=$_.'='.&escape($$storehash{$_}).'&'; |
$items.=$_.'='.&freeze_escape($$storehash{$_}).'&'; |
} |
} |
foreach (keys %allitems) { |
foreach (keys %allitems) { |
$allitems{$_} =~ s/\:$//; |
$allitems{$_} =~ s/\:$//; |
Line 2776 sub customaccess {
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Line 2791 sub customaccess {
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# ------------------------------------------------- Check for a user privilege |
# ------------------------------------------------- Check for a user privilege |
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sub allowed { |
sub allowed { |
my ($priv,$uri)=@_; |
my ($priv,$uri,$symb)=@_; |
$uri=&deversion($uri); |
$uri=&deversion($uri); |
my $orguri=$uri; |
my $orguri=$uri; |
$uri=&declutter($uri); |
$uri=&declutter($uri); |
Line 3057 sub allowed {
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Line 3072 sub allowed {
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|
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if ($thisallowed=~/X/) { |
if ($thisallowed=~/X/) { |
if ($ENV{'acc.randomout'}) { |
if ($ENV{'acc.randomout'}) { |
my $symb=&symbread($uri,1); |
if (!$symb) { $symb=&symbread($uri,1); } |
if (($symb) && ($ENV{'acc.randomout'}=~/\&\Q$symb\E\&/)) { |
if (($symb) && ($ENV{'acc.randomout'}=~/\&\Q$symb\E\&/)) { |
return ''; |
return ''; |
} |
} |
Line 3359 sub auto_instcode_format {
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Line 3374 sub auto_instcode_format {
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my $courses = ''; |
my $courses = ''; |
my $homeserver; |
my $homeserver; |
if ($caller eq 'global') { |
if ($caller eq 'global') { |
$homeserver = $perlvar{'lonHostID'}; |
foreach my $tryserver (keys %libserv) { |
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if ($hostdom{$tryserver} eq $codedom) { |
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$homeserver = $tryserver; |
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last; |
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} |
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} |
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if (($ENV{'user.name'}) && ($ENV{'user.domain'} eq $codedom)) { |
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$homeserver = &homeserver($ENV{'user.name'},$codedom); |
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} |
} else { |
} else { |
$homeserver = &homeserver($caller,$codedom); |
$homeserver = &homeserver($caller,$codedom); |
} |
} |
my $host=$hostname{$homeserver}; |
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foreach (keys %{$instcodes}) { |
foreach (keys %{$instcodes}) { |
$courses .= &escape($_).'='.&escape($$instcodes{$_}).'&'; |
$courses .= &escape($_).'='.&escape($$instcodes{$_}).'&'; |
} |
} |
Line 3554 sub modifyuser {
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Line 3576 sub modifyuser {
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if (defined($middle)) { $names{'middlename'} = $middle; } |
if (defined($middle)) { $names{'middlename'} = $middle; } |
if ($last) { $names{'lastname'} = $last; } |
if ($last) { $names{'lastname'} = $last; } |
if (defined($gene)) { $names{'generation'} = $gene; } |
if (defined($gene)) { $names{'generation'} = $gene; } |
if ($email) { $names{'notification'} = $email; |
if ($email) { |
$names{'critnotification'} = $email; } |
$email=~s/[^\w\@\.\-\,]//gs; |
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if ($email=~/\@/) { $names{'notification'} = $email; |
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$names{'critnotification'} = $email; |
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$names{'permanentemail'} = $email; } |
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} |
my $reply = &put('environment', \%names, $udom,$uname); |
my $reply = &put('environment', \%names, $udom,$uname); |
if ($reply ne 'ok') { return 'error: '.$reply; } |
if ($reply ne 'ok') { return 'error: '.$reply; } |
&logthis('Success modifying user '.$udom.', '.$uname.', '.$uid.', '. |
&logthis('Success modifying user '.$udom.', '.$uname.', '.$uid.', '. |
Line 3818 sub save_selected_files {
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Line 3843 sub save_selected_files {
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my ($user, $path, @files) = @_; |
my ($user, $path, @files) = @_; |
my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
my @other_files = &files_not_in_path($user, $path); |
my @other_files = &files_not_in_path($user, $path); |
foreach (@other_files) { |
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&logthis("other dir file $_"); |
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} |
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foreach (@files) { |
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&logthis("current dir file $_"); |
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} |
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open (OUT, '>'.$Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/'.$filename); |
open (OUT, '>'.$Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/'.$filename); |
foreach my $file (@files) { |
foreach my $file (@files) { |
print (OUT $ENV{'form.currentpath'}.$file."\n"); |
print (OUT $ENV{'form.currentpath'}.$file."\n"); |
Line 3906 sub get_marked_as_readonly {
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Line 3925 sub get_marked_as_readonly {
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} |
} |
return @readonly_files; |
return @readonly_files; |
} |
} |
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#-----------------------------------------------------------Get Marked as Read Only Hash |
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|
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sub get_marked_as_readonly_hash { |
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my ($domain,$user,$what) = @_; |
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my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user); |
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my %readonly_files; |
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while (my ($file_name,$value) = each(%current_permissions)) { |
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if (ref($value) eq "ARRAY"){ |
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foreach my $stored_what (@{$value}) { |
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if ($stored_what eq $what) { |
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$readonly_files{$file_name} = 'locked'; |
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} elsif (!defined($what)) { |
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$readonly_files{$file_name} = 'locked'; |
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} |
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} |
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} |
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} |
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return %readonly_files; |
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} |
# ------------------------------------------------------------ Unmark as Read Only |
# ------------------------------------------------------------ Unmark as Read Only |
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sub unmark_as_readonly { |
sub unmark_as_readonly { |
Line 4276 sub EXT {
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Line 4313 sub EXT {
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if (defined($courseid) && $courseid eq $ENV{'request.course.id'}) { |
if (defined($courseid) && $courseid eq $ENV{'request.course.id'}) { |
if (!$symbparm) { $symbparm=&symbread(); } |
if (!$symbparm) { $symbparm=&symbread(); } |
} |
} |
|
my ($courselevelm,$courselevel); |
if ($symbparm && defined($courseid) && |
if ($symbparm && defined($courseid) && |
$courseid eq $ENV{'request.course.id'}) { |
$courseid eq $ENV{'request.course.id'}) { |
|
|
Line 4303 sub EXT {
|
Line 4341 sub EXT {
|
my $seclevelr=$courseid.'.['.$section.'].'.$symbparm; |
my $seclevelr=$courseid.'.['.$section.'].'.$symbparm; |
my $seclevelm=$courseid.'.['.$section.'].'.$mapparm; |
my $seclevelm=$courseid.'.['.$section.'].'.$mapparm; |
|
|
my $courselevel=$courseid.'.'.$spacequalifierrest; |
$courselevel=$courseid.'.'.$spacequalifierrest; |
my $courselevelr=$courseid.'.'.$symbparm; |
my $courselevelr=$courseid.'.'.$symbparm; |
my $courselevelm=$courseid.'.'.$mapparm; |
$courselevelm=$courseid.'.'.$mapparm; |
|
|
# ----------------------------------------------------------- first, check user |
# ----------------------------------------------------------- first, check user |
#most student don\'t have any data set, check if there is some data |
#most student don\'t have any data set, check if there is some data |
Line 4341 sub EXT {
|
Line 4379 sub EXT {
|
} |
} |
} |
} |
|
|
# -------------------------------------------------------- second, check course |
# ------------------------------------------------ second, check some of course |
|
|
my $coursereply=&courseresdata($ENV{'course.'.$courseid.'.num'}, |
my $coursereply=&courseresdata($ENV{'course.'.$courseid.'.num'}, |
$ENV{'course.'.$courseid.'.domain'}, |
$ENV{'course.'.$courseid.'.domain'}, |
($seclevelr,$seclevelm,$seclevel, |
($seclevelr,$seclevelm,$seclevel, |
$courselevelr,$courselevelm, |
$courselevelr)); |
$courselevel)); |
|
if (defined($coursereply)) { return $coursereply; } |
if (defined($coursereply)) { return $coursereply; } |
|
|
# ------------------------------------------------------ third, check map parms |
# ------------------------------------------------------ third, check map parms |
Line 4361 sub EXT {
|
Line 4398 sub EXT {
|
} |
} |
if ($thisparm) { return $thisparm; } |
if ($thisparm) { return $thisparm; } |
} |
} |
# --------------------------------------------- last, look in resource metadata |
# ------------------------------------------ fourth, look in resource metadata |
|
|
$spacequalifierrest=~s/\./\_/; |
$spacequalifierrest=~s/\./\_/; |
my $filename; |
my $filename; |
Line 4376 sub EXT {
|
Line 4413 sub EXT {
|
$metadata=&metadata($filename,'parameter_'.$spacequalifierrest); |
$metadata=&metadata($filename,'parameter_'.$spacequalifierrest); |
if (defined($metadata)) { return $metadata; } |
if (defined($metadata)) { return $metadata; } |
|
|
|
# ---------------------------------------------- fourth, look in rest pf course |
|
if ($symbparm && defined($courseid) && |
|
$courseid eq $ENV{'request.course.id'}) { |
|
my $coursereply=&courseresdata($ENV{'course.'.$courseid.'.num'}, |
|
$ENV{'course.'.$courseid.'.domain'}, |
|
($courselevelm,$courselevel)); |
|
if (defined($coursereply)) { return $coursereply; } |
|
} |
# ------------------------------------------------------------------ Cascade up |
# ------------------------------------------------------------------ Cascade up |
unless ($space eq '0') { |
unless ($space eq '0') { |
my @parts=split(/_/,$space); |
my @parts=split(/_/,$space); |
Line 4418 sub packages_tab_default {
|
Line 4463 sub packages_tab_default {
|
if (defined($packagetab{"$pack_type&$name&default"})) { |
if (defined($packagetab{"$pack_type&$name&default"})) { |
return $packagetab{"$pack_type&$name&default"}; |
return $packagetab{"$pack_type&$name&default"}; |
} |
} |
|
if ($pack_type eq 'part') { $pack_part='0'; } |
if (defined($packagetab{$pack_type."_".$pack_part."&$name&default"})) { |
if (defined($packagetab{$pack_type."_".$pack_part."&$name&default"})) { |
return $packagetab{$pack_type."_".$pack_part."&$name&default"}; |
return $packagetab{$pack_type."_".$pack_part."&$name&default"}; |
} |
} |
Line 4777 sub symbverify {
|
Line 4823 sub symbverify {
|
if ( |
if ( |
&symbclean(&declutter($bighash{'map_id_'.$mapid}).'___'.$resid.'___'.$thisfn) |
&symbclean(&declutter($bighash{'map_id_'.$mapid}).'___'.$resid.'___'.$thisfn) |
eq $symb) { |
eq $symb) { |
$okay=1; |
if (($ENV{'request.role.adv'}) || |
} |
$bighash{'encrypted_'.$_} eq $ENV{'request.enc'}) { |
|
$okay=1; |
|
} |
|
} |
} |
} |
} |
} |
untie(%bighash); |
untie(%bighash); |
Line 5401 sub readfile {
|
Line 5450 sub readfile {
|
} |
} |
|
|
sub filelocation { |
sub filelocation { |
my ($dir,$file) = @_; |
my ($dir,$file) = @_; |
my $location; |
my $location; |
$file=~ s/^\s*(\S+)\s*$/$1/; ## strip off leading and trailing spaces |
$file=~ s/^\s*(\S+)\s*$/$1/; ## strip off leading and trailing spaces |
if ($file=~m:^/~:) { # is a contruction space reference |
if ($file=~m:^/~:) { # is a contruction space reference |
$location = $file; |
$location = $file; |
$location =~ s:/~(.*?)/(.*):/home/$1/public_html/$2:; |
$location =~ s:/~(.*?)/(.*):/home/$1/public_html/$2:; |
} elsif ($file=~/^\/*uploaded/) { # is an uploaded file |
} elsif ($file=~/^\/*uploaded/) { # is an uploaded file |
my ($udom,$uname,$filename)= |
my ($udom,$uname,$filename)= |
($file=~m|^/+uploaded/+([^/]+)/+([^/]+)/+(.*)$|); |
($file=~m|^/+uploaded/+([^/]+)/+([^/]+)/+(.*)$|); |
my $home=&homeserver($uname,$udom); |
my $home=&homeserver($uname,$udom); |
my $is_me=0; |
my $is_me=0; |
my @ids=¤t_machine_ids(); |
my @ids=¤t_machine_ids(); |
foreach my $id (@ids) { if ($id eq $home) { $is_me=1; } } |
foreach my $id (@ids) { if ($id eq $home) { $is_me=1; } } |
if ($is_me) { |
if ($is_me) { |
$location=&Apache::loncommon::propath($udom,$uname). |
$location=&Apache::loncommon::propath($udom,$uname). |
'/userfiles/'.$filename; |
'/userfiles/'.$filename; |
} else { |
} else { |
$location=$Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'. |
$location=$Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'. |
$udom.'/'.$uname.'/'.$filename; |
$udom.'/'.$uname.'/'.$filename; |
} |
} |
} else { |
} elsif ($file =~ /^\/adm\/portfolio\//) { |
$file=~s/^\Q$perlvar{'lonDocRoot'}\E//; |
$file =~ s:^/adm/portfolio/::; |
$file=~s:^/res/:/:; |
$location = $location=&Apache::loncommon::propath($ENV{'user.domain'},$ENV{'user.name'}).'/userfiles/portfolio/'.$file; |
if ( !( $file =~ m:^/:) ) { |
} else { |
$location = $dir. '/'.$file; |
$file=~s/^\Q$perlvar{'lonDocRoot'}\E//; |
} else { |
$file=~s:^/res/:/:; |
$location = '/home/httpd/html/res'.$file; |
if ( !( $file =~ m:^/:) ) { |
|
$location = $dir. '/'.$file; |
|
} else { |
|
$location = '/home/httpd/html/res'.$file; |
|
} |
} |
} |
} |
$location=~s://+:/:g; # remove duplicate / |
$location=~s://+:/:g; # remove duplicate / |
while ($location=~m:/\.\./:) {$location=~ s:/[^/]+/\.\./:/:g;} #remove dir/.. |
while ($location=~m:/\.\./:) {$location=~ s:/[^/]+/\.\./:/:g;} #remove dir/.. |
while ($location=~m:/\./:) {$location=~ s:/\./:/:g;} #remove /./ |
while ($location=~m:/\./:) {$location=~ s:/\./:/:g;} #remove /./ |
return $location; |
return $location; |
|
} |
} |
|
|
sub hreflocation { |
sub hreflocation { |
Line 5533 sub thaw_unescape {
|
Line 5585 sub thaw_unescape {
|
} |
} |
|
|
sub mod_perl_version { |
sub mod_perl_version { |
|
return 1; |
if (defined($perlvar{'MODPERL2'})) { |
if (defined($perlvar{'MODPERL2'})) { |
return 2; |
return 2; |
} |
} |
return 1; |
|
} |
} |
|
|
sub correct_line_ends { |
sub correct_line_ends { |
Line 5569 BEGIN {
|
Line 5621 BEGIN {
|
# ----------------------------------- Read loncapa.conf and loncapa_apache.conf |
# ----------------------------------- Read loncapa.conf and loncapa_apache.conf |
unless ($readit) { |
unless ($readit) { |
{ |
{ |
|
# FIXME: Use LONCAPA::Configuration::read_conf here and omit next block |
open(my $config,"</etc/httpd/conf/loncapa.conf"); |
open(my $config,"</etc/httpd/conf/loncapa.conf"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
Line 5629 BEGIN {
|
Line 5682 BEGIN {
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
next if ($configline =~ /^(\#|\s*$)/); |
next if ($configline =~ /^(\#|\s*$)/); |
chomp($configline); |
chomp($configline); |
my ($id,$domain,$role,$name,$ip,$domdescr)=split(/:/,$configline); |
my ($id,$domain,$role,$name)=split(/:/,$configline); |
if ($id && $domain && $role && $name && $ip) { |
$name=~s/\s^//g; |
|
if ($id && $domain && $role && $name) { |
|
my $ip = gethostbyname($name); |
|
if (length($ip) ne 4) { |
|
&logthis("Skipping host $id name $name no IP $ip found\n"); |
|
next; |
|
} |
|
$ip=inet_ntoa($ip); |
|
push(@{$iphost{$ip}},$id); |
$hostname{$id}=$name; |
$hostname{$id}=$name; |
$hostdom{$id}=$domain; |
$hostdom{$id}=$domain; |
$hostip{$id}=$ip; |
|
$iphost{$ip}=$id; |
|
if ($role eq 'library') { $libserv{$id}=$name; } |
if ($role eq 'library') { $libserv{$id}=$name; } |
} |
} |
} |
} |
Line 6204 returns the data handle
|
Line 6263 returns the data handle
|
=item * |
=item * |
|
|
symbverify($symb,$thisfn) : verifies that $symb actually exists and is |
symbverify($symb,$thisfn) : verifies that $symb actually exists and is |
a possible symb for the URL in $thisfn, returns a 1 on success, 0 on |
a possible symb for the URL in $thisfn, and if is an encryypted |
failure, user must be in a course, as it assumes the existance of the |
resource that the user accessed using /enc/ returns a 1 on success, 0 |
course initi hash, and uses $ENV('request.course.id'} |
on failure, user must be in a course, as it assumes the existance of |
|
the course initial hash, and uses $ENV('request.course.id'} |
|
|
|
|
=item * |
=item * |