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#!/usr/bin/perl
use strict;
use warnings;
use Config::IniFiles;
use DBI;
sub get_token
{
my $username = shift;
my $RD_CONF = "/etc/rd.conf";
my $cfg = Config::IniFiles->new(-file => $RD_CONF)
or return ('ERROR', "Config File Error: " . join("\n", @Config::IniFiles::errors), '');
my $dbhost = $cfg->val('mySQL', 'Hostname');
my $dbname = $cfg->val('mySQL', 'Database');
my $dbuser = $cfg->val('mySQL', 'Loginname');
my $dbpasswd = $cfg->val('mySQL', 'Password');
my $dbh = DBI->connect("DBI:mysql:$dbname:$dbhost","$dbuser","$dbpasswd")
or return ('ERROR', "Database Error: " . $DBI::errstr, '');
my $sth = $dbh->prepare('select PASSWORD from USERS where LOGIN_NAME = ?')
or return ('ERROR', "Database Error: " . $dbh->errstr, '');
$sth->execute($username)
or return ('ERROR', "Database Error: " . $sth->errstr, '');
my ($token) = $sth->fetchrow_array;
return ('OK', 'success', $token) if(defined $token);
return ('ERROR', "user '" . $username . "' not known by rivendell", '')
}
my $status = 'ERROR';
my $errorstring = 'unknown';
my $username = '';
my $token = '';
if(defined $ENV{REMOTE_USER}) {
($status, $errorstring, $token) = get_token($ENV{REMOTE_USER});
$username = $ENV{REMOTE_USER};
} else {
$errorstring = 'no username defined - are you logged in?';
}
print "Content-type: application/json\n\n";
print "{\n";
print ' "status": "' . $status . '"'. ",\n";
print ' "errorstring": "' . $errorstring . '"'. ",\n";
print ' "username": "' . $username . '"' . ",\n";
print ' "token": "' . $token . '"' . "\n";
print "}\n";
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