/usr/share/perl5/IkiWiki/UserInfo.pm is in ikiwiki 3.20130904.1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | #!/usr/bin/perl
package IkiWiki;
use warnings;
use strict;
use Storable;
use IkiWiki;
sub userinfo_retrieve () {
my $userinfo=eval{ Storable::lock_retrieve("$config{wikistatedir}/userdb") };
return $userinfo;
}
sub userinfo_store ($) {
my $userinfo=shift;
my $newfile="$config{wikistatedir}/userdb.new";
my $oldmask=umask(077);
my $ret=Storable::lock_nstore($userinfo, $newfile);
umask($oldmask);
if (defined $ret && $ret) {
if (! rename($newfile, "$config{wikistatedir}/userdb")) {
unlink($newfile);
$ret=undef;
}
}
return $ret;
}
sub userinfo_get ($$) {
my $user=shift;
my $field=shift;
my $userinfo=userinfo_retrieve();
if (! defined $userinfo ||
! exists $userinfo->{$user} || ! ref $userinfo->{$user} ||
! exists $userinfo->{$user}->{$field}) {
return "";
}
return $userinfo->{$user}->{$field};
}
sub userinfo_set ($$$) {
my $user=shift;
my $field=shift;
my $value=shift;
my $userinfo=userinfo_retrieve();
if (! defined $userinfo ||
! exists $userinfo->{$user} || ! ref $userinfo->{$user}) {
return "";
}
$userinfo->{$user}->{$field}=$value;
return userinfo_store($userinfo);
}
sub userinfo_setall ($$) {
my $user=shift;
my $info=shift;
my $userinfo=userinfo_retrieve();
if (! defined $userinfo) {
$userinfo={};
}
$userinfo->{$user}=$info;
return userinfo_store($userinfo);
}
sub is_admin ($) {
my $user_name=shift;
return grep { $_ eq $user_name } @{$config{adminuser}};
}
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