version 1.562, 2004/11/06 01:11:38
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version 1.567, 2004/11/10 19:03:04
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Line 40 qw(%perlvar %hostname %homecache %badSer
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Line 40 qw(%perlvar %hostname %homecache %badSer
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%courselogs %accesshash %userrolehash $processmarker $dumpcount |
%courselogs %accesshash %userrolehash $processmarker $dumpcount |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseresdatacache |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseresdatacache |
%userresdatacache %getsectioncache %domaindescription %domain_auth_def %domain_auth_arg_def |
%userresdatacache %getsectioncache %domaindescription %domain_auth_def %domain_auth_arg_def |
%domain_lang_def %domain_city %domain_longi %domain_lati $tmpdir); |
%domain_lang_def %domain_city %domain_longi %domain_lati $tmpdir $_64bit); |
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use IO::Socket; |
use IO::Socket; |
use GDBM_File; |
use GDBM_File; |
Line 1188 sub ssi_body {
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Line 1188 sub ssi_body {
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my ($filelink,%form)=@_; |
my ($filelink,%form)=@_; |
my $output=($filelink=~/^http\:/?&externalssi($filelink): |
my $output=($filelink=~/^http\:/?&externalssi($filelink): |
&ssi($filelink,%form)); |
&ssi($filelink,%form)); |
$output=~ |
$output=~s|//(\s*<!--)? BEGIN LON-CAPA Internal.+// END LON-CAPA Internal\s*(-->)?\s||gs; |
s/\/\/ BEGIN LON\-CAPA Internal.+\/\/ END LON\-CAPA Internal\s//gs; |
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$output=~s/^.*?\<body[^\>]*\>//si; |
$output=~s/^.*?\<body[^\>]*\>//si; |
$output=~s/(.*)\<\/body\s*\>.*?$/$1/si; |
$output=~s/(.*)\<\/body\s*\>.*?$/$1/si; |
return $output; |
return $output; |
Line 2388 sub rolesinit {
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Line 2387 sub rolesinit {
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my $rolesdump=reply("dump:$domain:$username:roles",$authhost); |
my $rolesdump=reply("dump:$domain:$username:roles",$authhost); |
if (($rolesdump eq 'con_lost') || ($rolesdump eq '')) { return ''; } |
if (($rolesdump eq 'con_lost') || ($rolesdump eq '')) { return ''; } |
my %allroles=(); |
my %allroles=(); |
my %thesepriv=(); |
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my $now=time; |
my $now=time; |
my $userroles="user.login.time=$now\n"; |
my $userroles="user.login.time=$now\n"; |
my $thesestr; |
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if ($rolesdump ne '') { |
if ($rolesdump ne '') { |
foreach (split(/&/,$rolesdump)) { |
foreach (split(/&/,$rolesdump)) { |
Line 2399 sub rolesinit {
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Line 2396 sub rolesinit {
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my ($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); |
$userroles.='user.role.'.$trole.'.'.$area.'='. |
$userroles.=&set_arearole($trole,$area,$tstart,$tend); |
$tstart.'.'.$tend."\n"; |
if (($tend!=0) && ($tend<$now)) { $trole=''; } |
# log the associated role with the area |
if (($tstart!=0) && ($tstart>$now)) { $trole=''; } |
&userrolelog($trole,$username,$domain,$area,$tstart,$tend); |
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if ($tend!=0) { |
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if ($tend<$now) { |
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$trole=''; |
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} |
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} |
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if ($tstart!=0) { |
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if ($tstart>$now) { |
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$trole=''; |
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} |
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} |
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if (($area ne '') && ($trole ne '')) { |
if (($area ne '') && ($trole ne '')) { |
my $spec=$trole.'.'.$area; |
my $spec=$trole.'.'.$area; |
my ($tdummy,$tdomain,$trest)=split(/\//,$area); |
my ($tdummy,$tdomain,$trest)=split(/\//,$area); |
if ($trole =~ /^cr\//) { |
if ($trole =~ /^cr\//) { |
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$trole); |
&custom_roleprivs(\%allroles,$trole,$tdomain,$trest,$spec,$area); |
my $homsvr=homeserver($rauthor,$rdomain); |
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if ($hostname{$homsvr} ne '') { |
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my ($rdummy,$roledef)= |
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&get('roles',["rolesdef_$rrole"],$rdomain,$rauthor); |
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if (($rdummy ne 'con_lost') && ($roledef ne '')) { |
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my ($syspriv,$dompriv,$coursepriv)= |
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split(/\_/,$roledef); |
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if (defined($syspriv)) { |
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$allroles{'cm./'}.=':'.$syspriv; |
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$allroles{$spec.'./'}.=':'.$syspriv; |
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} |
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if ($tdomain ne '') { |
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if (defined($dompriv)) { |
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$allroles{'cm./'.$tdomain.'/'}.=':'.$dompriv; |
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$allroles{$spec.'./'.$tdomain.'/'}.=':'.$dompriv; |
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} |
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if ($trest ne '') { |
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if (defined($coursepriv)) { |
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$allroles{'cm.'.$area}.=':'.$coursepriv; |
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$allroles{$spec.'.'.$area}.=':'.$coursepriv; |
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} |
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} |
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} |
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} |
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} |
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} else { |
} else { |
if (defined($pr{$trole.':s'})) { |
&standard_roleprivs(\%allroles,$trole,$tdomain,$spec,$trest,$area); |
$allroles{'cm./'}.=':'.$pr{$trole.':s'}; |
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$allroles{$spec.'./'}.=':'.$pr{$trole.':s'}; |
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} |
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if ($tdomain ne '') { |
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if (defined($pr{$trole.':d'})) { |
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$allroles{'cm./'.$tdomain.'/'}.=':'.$pr{$trole.':d'}; |
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$allroles{$spec.'./'.$tdomain.'/'}.=':'.$pr{$trole.':d'}; |
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} |
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if ($trest ne '') { |
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if (defined($pr{$trole.':c'})) { |
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$allroles{'cm.'.$area}.=':'.$pr{$trole.':c'}; |
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$allroles{$spec.'.'.$area}.=':'.$pr{$trole.':c'}; |
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} |
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} |
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} |
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} |
} |
} |
} |
} |
} |
} |
} |
my $adv=0; |
my ($author,$adv) = &set_userprivs(\$userroles,\%allroles); |
my $author=0; |
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foreach (keys %allroles) { |
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%thesepriv=(); |
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if (($_=~/^au/) || ($_=~/^ca/)) { $author=1; } |
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foreach (split(/:/,$allroles{$_})) { |
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if ($_ ne '') { |
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my ($privilege,$restrictions)=split(/&/,$_); |
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if ($restrictions eq '') { |
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$thesepriv{$privilege}='F'; |
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} else { |
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if ($thesepriv{$privilege} ne 'F') { |
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$thesepriv{$privilege}.=$restrictions; |
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} |
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} |
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if ($thesepriv{'adv'} eq 'F') { $adv=1; } |
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} |
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} |
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$thesestr=''; |
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foreach (keys %thesepriv) { $thesestr.=':'.$_.'&'.$thesepriv{$_}; } |
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$userroles.='user.priv.'.$_.'='.$thesestr."\n"; |
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} |
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$userroles.='user.adv='.$adv."\n". |
$userroles.='user.adv='.$adv."\n". |
'user.author='.$author."\n"; |
'user.author='.$author."\n"; |
$ENV{'user.adv'}=$adv; |
$ENV{'user.adv'}=$adv; |
Line 2494 sub rolesinit {
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Line 2418 sub rolesinit {
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return $userroles; |
return $userroles; |
} |
} |
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sub set_arearole { |
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my ($trole,$area,$tstart,$tend,$domain,$username) = @_; |
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# log the associated role with the area |
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&userrolelog($trole,$username,$domain,$area,$tstart,$tend); |
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return 'user.role.'.$trole.'.'.$area.'='.$tstart.'.'.$tend."\n"; |
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} |
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sub custom_roleprivs { |
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my ($allroles,$trole,$tdomain,$trest,$spec,$area) = @_; |
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my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$trole); |
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my $homsvr=homeserver($rauthor,$rdomain); |
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if ($hostname{$homsvr} ne '') { |
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my ($rdummy,$roledef)= |
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&get('roles',["rolesdef_$rrole"],$rdomain,$rauthor); |
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if (($rdummy ne 'con_lost') && ($roledef ne '')) { |
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my ($syspriv,$dompriv,$coursepriv)=split(/\_/,$roledef); |
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if (defined($syspriv)) { |
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$$allroles{'cm./'}.=':'.$syspriv; |
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$$allroles{$spec.'./'}.=':'.$syspriv; |
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} |
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if ($tdomain ne '') { |
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if (defined($dompriv)) { |
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$$allroles{'cm./'.$tdomain.'/'}.=':'.$dompriv; |
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$$allroles{$spec.'./'.$tdomain.'/'}.=':'.$dompriv; |
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} |
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if (($trest ne '') && (defined($coursepriv))) { |
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$$allroles{'cm.'.$area}.=':'.$coursepriv; |
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$$allroles{$spec.'.'.$area}.=':'.$coursepriv; |
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} |
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} |
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} |
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} |
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} |
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sub standard_roleprivs { |
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my ($allroles,$trole,$tdomain,$spec,$trest,$area) = @_; |
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if (defined($pr{$trole.':s'})) { |
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$$allroles{'cm./'}.=':'.$pr{$trole.':s'}; |
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$$allroles{$spec.'./'}.=':'.$pr{$trole.':s'}; |
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} |
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if ($tdomain ne '') { |
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if (defined($pr{$trole.':d'})) { |
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$$allroles{'cm./'.$tdomain.'/'}.=':'.$pr{$trole.':d'}; |
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$$allroles{$spec.'./'.$tdomain.'/'}.=':'.$pr{$trole.':d'}; |
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} |
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if (($trest ne '') && (defined($pr{$trole.':c'}))) { |
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$$allroles{'cm.'.$area}.=':'.$pr{$trole.':c'}; |
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$$allroles{$spec.'.'.$area}.=':'.$pr{$trole.':c'}; |
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} |
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} |
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} |
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sub set_userprivs { |
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my ($userroles,$allroles) = @_; |
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my $author=0; |
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my $adv=0; |
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foreach (keys %{$allroles}) { |
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my %thesepriv=(); |
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if (($_=~/^au/) || ($_=~/^ca/)) { $author=1; } |
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foreach (split(/:/,$$allroles{$_})) { |
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if ($_ ne '') { |
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my ($privilege,$restrictions)=split(/&/,$_); |
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if ($restrictions eq '') { |
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$thesepriv{$privilege}='F'; |
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} elsif ($thesepriv{$privilege} ne 'F') { |
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$thesepriv{$privilege}.=$restrictions; |
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} |
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if ($thesepriv{'adv'} eq 'F') { $adv=1; } |
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} |
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} |
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my $thesestr=''; |
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foreach (keys %thesepriv) { $thesestr.=':'.$_.'&'.$thesepriv{$_}; } |
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$$userroles.='user.priv.'.$_.'='.$thesestr."\n"; |
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} |
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return ($author,$adv); |
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} |
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# --------------------------------------------------------------- get interface |
# --------------------------------------------------------------- get interface |
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sub get { |
sub get { |
Line 3781 sub diskusage {
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Line 3783 sub diskusage {
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return $listing; |
return $listing; |
} |
} |
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sub is_locked { |
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my ($file_name, $domain, $user) = @_; |
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my @check; |
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my $is_locked; |
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push @check, $file_name; |
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my %locked = &Apache::lonnet::get('file_permissions',\@check, |
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$ENV{'user.domain'},$ENV{'user.name'}); |
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if (ref($locked{$file_name}) eq 'ARRAY') { |
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$is_locked = 'true'; |
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} else { |
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$is_locked = 'false'; |
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} |
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} |
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# ------------------------------------------------------------- Mark as Read Only |
# ------------------------------------------------------------- Mark as Read Only |
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sub mark_as_readonly { |
sub mark_as_readonly { |
Line 3798 sub mark_as_readonly {
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Line 3814 sub mark_as_readonly {
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sub get_marked_as_readonly { |
sub get_marked_as_readonly { |
my ($domain,$user,$what) = @_; |
my ($domain,$user,$what) = @_; |
my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user); |
my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user); |
my @readonly_files = []; |
my @readonly_files; |
while ((my $file_name, my $value) = each %current_permissions) { |
while (my ($file_name,$value) = each(%current_permissions)) { |
if (ref($value) eq "ARRAY"){ |
if (ref($value) eq "ARRAY"){ |
foreach my $stored_what (@{$value}) { |
foreach my $stored_what (@{$value}) { |
if ($stored_what eq $what) { |
if ($stored_what eq $what) { |
push(@readonly_files, $file_name); |
push(@readonly_files, $file_name); |
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} elsif (!defined($what)) { |
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push(@readonly_files, $file_name); |
} |
} |
} |
} |
} |
} |
Line 3820 sub unmark_as_readonly {
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Line 3838 sub unmark_as_readonly {
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my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user); |
my %current_permissions = &Apache::lonnet::dump('file_permissions',$domain,$user); |
my @readonly_files = &Apache::lonnet::get_marked_as_readonly($domain,$user,$what); |
my @readonly_files = &Apache::lonnet::get_marked_as_readonly($domain,$user,$what); |
foreach my $file(@readonly_files){ |
foreach my $file(@readonly_files){ |
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my $current_locks = $current_permissions{$file}; |
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my @new_locks; |
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my @del_keys; |
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if (ref($current_locks) eq "ARRAY"){ |
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foreach my $locker (@{$current_locks}) { |
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unless ($locker eq $what) { |
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push(@new_locks, $what); |
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} |
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} |
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if (@new_locks > 0) { |
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$current_permissions{$file} = \@new_locks; |
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} else { |
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push(@del_keys, $file); |
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&Apache::lonnet::del('file_permissions',\@del_keys, $domain, $user); |
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delete $current_permissions{$file}; |
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} |
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} |
} |
} |
&Apache::lonnet::put('file_permissions',\%current_permissions,$domain,$user); |
&Apache::lonnet::put('file_permissions',\%current_permissions,$domain,$user); |
return; |
return; |
Line 4836 sub numval {
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Line 4870 sub numval {
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$txt=~tr/U-Z/0-5/; |
$txt=~tr/U-Z/0-5/; |
$txt=~tr/u-z/0-5/; |
$txt=~tr/u-z/0-5/; |
$txt=~s/\D//g; |
$txt=~s/\D//g; |
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if ($_64bit) { if ($txt > 2**32) { return -1; } } |
return int($txt); |
return int($txt); |
} |
} |
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Line 4851 sub numval2 {
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Line 4886 sub numval2 {
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my @txts=split(/(\d\d\d\d\d\d\d\d\d)/,$txt); |
my @txts=split(/(\d\d\d\d\d\d\d\d\d)/,$txt); |
my $total; |
my $total; |
foreach my $val (@txts) { $total+=$val; } |
foreach my $val (@txts) { $total+=$val; } |
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if ($_64bit) { if ($total > 2**32) { return -1; } } |
return int($total); |
return int($total); |
} |
} |
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Line 4918 sub rndseed_32bit {
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Line 4954 sub rndseed_32bit {
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my $num=$symbseed+$nameseed+$domainseed+$courseseed+$namechck+$symbchck; |
my $num=$symbseed+$nameseed+$domainseed+$courseseed+$namechck+$symbchck; |
#&Apache::lonxml::debug("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&Apache::lonxml::debug("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&Apache::lonxml::debug("rndseed :$num:$symb"); |
#&Apache::lonxml::debug("rndseed :$num:$symb"); |
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if ($_64bit) { $num=(($num<<32)>>32); } |
return $num; |
return $num; |
} |
} |
} |
} |
Line 4938 sub rndseed_64bit {
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Line 4975 sub rndseed_64bit {
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my $num2=$nameseed+$domainseed+$courseseed; |
my $num2=$nameseed+$domainseed+$courseseed; |
#&Apache::lonxml::debug("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&Apache::lonxml::debug("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&Apache::lonxml::debug("rndseed :$num:$symb"); |
#&Apache::lonxml::debug("rndseed :$num:$symb"); |
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if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
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if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
return "$num1,$num2"; |
return "$num1,$num2"; |
} |
} |
} |
} |
Line 4981 sub rndseed_64bit3 {
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Line 5020 sub rndseed_64bit3 {
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my $num1=$symbchck+$symbseed+$namechck; |
my $num1=$symbchck+$symbseed+$namechck; |
my $num2=$nameseed+$domainseed+$courseseed; |
my $num2=$nameseed+$domainseed+$courseseed; |
#&Apache::lonxml::debug("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&Apache::lonxml::debug("$symbseed:$nameseed;$domainseed|$courseseed;$namechck:$symbchck"); |
#&Apache::lonxml::debug("rndseed :$num:$symb"); |
#&Apache::lonxml::debug("rndseed :$num1:$num2:$_64bit"); |
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if ($_64bit) { $num1=(($num1<<32)>>32); $num2=(($num2<<32)>>32); } |
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return "$num1:$num2"; |
return "$num1:$num2"; |
} |
} |
} |
} |
Line 4999 sub rndseed_CODE_64bit {
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Line 5040 sub rndseed_CODE_64bit {
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my $num2=$CODEseed+$courseseed+$symbchck; |
my $num2=$CODEseed+$courseseed+$symbchck; |
#&Apache::lonxml::debug("$symbseed:$CODEchck|$CODEseed:$courseseed:$symbchck"); |
#&Apache::lonxml::debug("$symbseed:$CODEchck|$CODEseed:$courseseed:$symbchck"); |
#&Apache::lonxml::debug("rndseed :$num1:$num2:$symb"); |
#&Apache::lonxml::debug("rndseed :$num1:$num2:$symb"); |
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if ($_64bit) { $num1=(($num1<<32)>>32); } |
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if ($_64bit) { $num2=(($num2<<32)>>32); } |
return "$num1:$num2"; |
return "$num1:$num2"; |
} |
} |
} |
} |
Line 5519 $dumpcount=0;
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Line 5562 $dumpcount=0;
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&logtouch(); |
&logtouch(); |
&logthis('<font color=yellow>INFO: Read configuration</font>'); |
&logthis('<font color=yellow>INFO: Read configuration</font>'); |
$readit=1; |
$readit=1; |
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{ |
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use integer; |
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my $test=(2**32)+1; |
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if ($test != 0) { $_64bit=1; } |
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&logthis(" Detected 64bit platform ($_64bit)"); |
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} |
} |
} |
} |
} |
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