3 # Delete sessions from the radacct table which are older than
5 # Works with mysql and postgresql
9 $conf=shift||'/usr/local/dialup_admin/conf/admin.conf';
14 or die "Could not open configuration file\n";
17 ($key,$val)=(split /:\s*/,$_);
18 $sql_type = $val if ($key eq 'sql_type');
19 $sql_server = $val if ($key eq 'sql_server');
20 $sql_username = $val if ($key eq 'sql_username');
21 $sql_password = $val if ($key eq 'sql_password');
22 $sql_database = $val if ($key eq 'sql_database');
23 $sql_accounting_table = $val if ($key eq 'sql_accounting_table');
24 $sqlcmd = $val if ($key eq 'sql_command');
28 die "sql_command directive is not set in admin.conf\n" if ($sqlcmd eq '');
29 die "sql command '$sqlcmd' not found or does not seem to be executable\n" if (! -x $sqlcmd);
31 if ($sql_type eq 'mysql'){
32 $sql_password = ($sql_password eq '') ? '' : "-p$sql_password";
34 $sql_password =~ s/(\W)/\\$1/g;
36 ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime;
37 $date = POSIX::strftime("%Y-%m-%d %T",$sec,$min,$hour,($mday - $back_days),$mon,$year,$wday,$yday,$isdst);
39 if (POSIX::strftime("%Y-%m-%d %T",localtime) eq $date){
40 die "Could not set correct back date.\n";
43 $query = "LOCK TABLES $sql_accounting_table WRITE;" if ($sql_type eq 'mysql');
44 $query .= "DELETE FROM $sql_accounting_table WHERE AcctStopTime < '$date' AND AcctStopTime IS NOT NULL ;";
45 $query .= "UNLOCK TABLES;" if ($sql_type eq 'mysql');
47 open TMP, ">/tmp/truncate_radacct.query"
48 or die "Could not open tmp file\n";
49 print TMP "ALTER SESSION SET NLS_TIMESTAMP_TZ_FORMAT='YYYY-MM-DD HH24:MI:SS.FF TZH:TZM';\n" if ($sql_type eq 'oracle');
52 $command = "$sqlcmd -h$sql_server -u$sql_username $sql_password $sql_database </tmp/truncate_radacct.query" if ($sql_type eq 'mysql');
53 $command = "$sqlcmd -U $sql_username -f /tmp/truncate_radacct.query $sql_database" if ($sql_type eq 'pg');
54 $command = "$sqlcmd $sql_username/$pass" . "@" . "$sql_database <$tmpfile.$server" if ($sql_type eq 'oracle');
55 $command = "$sqlcmd '$sql_server' '$sql_port' '' '$sql_username' '$sql_password' </tmp/truncate_radacct.query" if ($sql_type eq 'sqlrelay');