58 lines
1.7 KiB
Perl
Executable file
58 lines
1.7 KiB
Perl
Executable file
#!/usr/bin/perl
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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use CGI;
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use C4::Context;
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use C4::Output;
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my $query = new CGI;
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my $sessionID = $query->cookie('sessionID');
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my $dbh = C4::Context->dbh;
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# Check that this is the ip that created the session before deleting it
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my $sth = $dbh->prepare("select userid,ip from sessions where sessionID=?");
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$sth->execute($sessionID);
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my ( $userid, $ip );
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if ( $sth->rows ) {
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( $userid, $ip ) = $sth->fetchrow;
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if ( $ip ne $ENV{'REMOTE_ADDR'} ) {
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# attempt to logout from a different ip than cookie was created at
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exit;
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}
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}
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$sth = $dbh->prepare("delete from sessions where sessionID=?");
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$sth->execute($sessionID);
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open L, ">>/tmp/sessionlog";
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my $time = localtime( time() );
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printf L "%20s from %16s logged out at %30s (manual log out).\n", $userid, $ip,
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$time;
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close L;
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my $cookie = $query->cookie(
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-name => 'sessionID',
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-value => '',
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-expires => '+1y'
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);
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# Should redirect to opac home page after logging out
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print $query->redirect("/cgi-bin/koha/opac-main.pl");
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exit;
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