diff options
Diffstat (limited to 'config/tftp2/tftp.inc')
| -rw-r--r-- | config/tftp2/tftp.inc | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/config/tftp2/tftp.inc b/config/tftp2/tftp.inc new file mode 100644 index 00000000..698122d2 --- /dev/null +++ b/config/tftp2/tftp.inc @@ -0,0 +1,126 @@ +<?php +/* $Id$ */ +/* +/* ========================================================================== */ +/* + tftp_inc.php + Copyright (C) 2008 Mark J Crane + All rights reserved. +*/ +/* ========================================================================== */ +/* + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. +*/ + +function tftp_guid() { + if (function_exists('com_create_guid')){ + return com_create_guid(); + }else{ + mt_srand((double)microtime()*10000);//optional for php 4.2.0 and up. + $charid = strtoupper(md5(uniqid(rand(), true))); + $hyphen = chr(45);// "-" + $uuid = chr(123)// "{" + .substr($charid, 0, 8).$hyphen + .substr($charid, 8, 4).$hyphen + .substr($charid,12, 4).$hyphen + .substr($charid,16, 4).$hyphen + .substr($charid,20,12) + .chr(125);// "}" + return $uuid; + } +} + +function tftp_pkg_is_service_running($servicename) { + exec("/bin/ps ax | awk '{ print $5 }'", $psout); + array_shift($psout); + foreach($psout as $line) { + $ps[] = trim(array_pop(explode(' ', array_pop(explode('/', $line))))); + } + if(is_service_running($servicename, $ps) or is_process_running($servicename) ) { + return true; + } + else { + return false; + } +} + +function tftp_byte_convert( $bytes ) { + + if ($bytes<=0) + return '0 Byte'; + + $convention=1000; //[1000->10^x|1024->2^x] + $s=array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB'); + $e=floor(log($bytes,$convention)); + return round($bytes/pow($convention,$e),2).' '.$s[$e]; +} + +function tftp_install_command() { + global $config; + conf_mount_rw(); + + if (!is_dir('/tftpboot')) { + // Create the directory + exec("mkdir /tftpboot"); + + //Set the directory permissions + exec("chmod -R 777 /tftpboot"); + } + + if (!is_dir('/root/backup/')) { + // Create the backup directory + exec("mkdir /root/backup/"); + } + + // if backup file exists restore it + $filename = 'tftp.bak.tgz'; + + //extract a specific directory to /usr/local/freeswitch + if (file_exists('/root/backup/'.$filename)) { + system('cd /; tar xvpfz /root/backup/tftp.bak.tgz'); + system('chmod -R 744 /tftpboot/*'); + unset($filename); + } +} + +function tftp_deinstall_command() { + + unlink_if_exists("/usr/local/pkg/tftp.xml"); + unlink_if_exists("/usr/local/pkg/tftp.inc"); + unlink_if_exists("/usr/local/www/packages/tftp/tftp_files.php"); + exec("rm -R /usr/local/www/packages/tftp/"); + + //exec("rm -R /tftpboot"); + unlink_if_exists("/usr/local/etc/rc.d/tftp.sh"); + unlink_if_exists("/tmp/pkg_mgr_tftp.log"); +} + +function tftp_generate_rules($type) { + if ($type != "nat") + return; + // Open inetd.conf write handle + $inetd_fd = fopen("/var/etc/inetd.conf","a+"); + /* add tftp daemon */ + fwrite($inetd_fd, "tftp\t\tdgram\tudp\twait\t\troot\t/usr/libexec/tftpd\ttftpd /tftpboot\n"); + fclose($inetd_fd); // Close file handle +} +?> |