diff options
| -rw-r--r-- | config/ntop2/ntop.inc | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/config/ntop2/ntop.inc b/config/ntop2/ntop.inc new file mode 100644 index 00000000..7c846b87 --- /dev/null +++ b/config/ntop2/ntop.inc @@ -0,0 +1,157 @@ +<?php +/* + ntop.inc + part of pfSense (http://www.pfSense.org/) + Copyright (C) 2011-2013 Jim Pingle + Copyright (C) 2015 ESF, LLC + 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. +*/ +require_once("pkg-utils.inc"); + +function ntop_php_install_command() { + safe_mkdir("/var/db/ntop/rrd/graphics", 0755); + mwexec("/bin/chmod -R 0755 /var/db/ntop"); + mwexec("/usr/sbin/chown -R nobody:nobody /var/db/ntop"); + mwexec("/bin/cp -Rp /usr/local/lib/X11/fonts/webfonts/ /usr/local/lib/X11/fonts/TTF/"); + ntop_upgrade_config(); +} + +function ntop_php_deinstall_command() { + global $config; + + /* Wipe data and settings if the user does not wish to keep them */ + if (is_array($config['installedpackages']['ntop'])) { + $ntop_config = $config['installedpackages']['ntop']['config'][0]; + } else { + $ntop_config = array(); + } + if ($ntop_config['keepdata'] != "on") { + if (is_dir("/var/db/ntop/")) { + mwexec("rm -rf /var/db/ntop/"); + } + unset($config['installedpackages']['ntop']); + write_config("[ntop] Removed package settings on uninstall."); + log_error(gettext("[ntop] Removed package data and settings since 'Keep Data/Settings' is disabled.")); + } +} + +function ntop_upgrade_config() { + global $config; + /* Fix flipped --no-interface-merge configuration meaning */ + if (is_array($config['installedpackages']['ntop'])) { + if (isset($config['installedpackages']['ntop']['config'][0]['allowmerge'])) { + $config['installedpackages']['ntop']['config'][0]['disallowmerge'] = "on"; + unset($config['installedpackages']['ntop']['config'][0]['allowmerge']); + } + } +} + +function sync_package_ntop() { + global $config, $g; + + if (is_array($config['installedpackages']['ntop'])) { + $ntop_config = $config['installedpackages']['ntop']['config'][0]; + } else { + $ntop_config = array(); + } + conf_mount_rw(); + + /* Just stop services and unlink rc script if disabled */ + if ($ntop_config['enable'] != "on") { + ntop_stop_service(); + unlink_if_exists("/usr/local/etc/rc.d/ntop.sh"); + return; + } + + /* Set up ntop interfaces */ + $ifaces_final = ""; + $first = 0; + $mergeifs = ($ntop_config['disallowmerge'] == "on") ? "" : "-M"; + + foreach ($ntop_config['interface_array'] as $iface) { + $if = convert_friendly_interface_to_real_interface_name($iface); + if ($if) { + if ($first == 1) { + $ifaces_final .= ","; + } + $ifaces_final .= $if; + $first = 1; + } + } + + $start = "/usr/local/bin/ntop -i {$ifaces_final} -u root -d -4 {$mergeifs} -x 8102 -X 8192 &"; + write_rcfile(array("file" => "ntop.sh", "start" => $start, "stop" => "/usr/bin/killall ntop")); + + /* Set up admin password and (re)start services if not booting */ + if ((function_exists("platform_booting")) && (!platform_booting())) { + ntop_stop_service(); + ntop_set_password(); + start_service("ntop"); + } elseif (!($g['booting'])) { + ntop_stop_service(); + ntop_set_password(); + start_service("ntop"); + } + + conf_mount_ro(); +} + +function ntop_stop_service() { + if (is_service_running("ntop")) { + stop_service("ntop"); + // Wait for ntop to shut down cleanly. + for ($i = 0; $i <= 10; $i++) { + if (!is_process_running("ntop")) { + break; + } + sleep(2); + } + } +} + +function ntop_set_password() { + global $config; + + if (is_array($config['installedpackages']['ntop'])) { + $ntop_config = $config['installedpackages']['ntop']['config'][0]; + } else { + $ntop_config = array(); + } + $ntop_password = $ntop_config['password'] ?: "admin"; + unlink_if_exists("/var/db/ntop/ntop_pw.db"); + mwexec("/usr/local/bin/ntop --set-admin-password={$ntop_password}"); + sleep(2); +} + +function ntop_validate_input($post, &$input_errors) { + if (empty($post['password']) || empty($post['passwordagain'])) { + $input_errors[] = "You must provide (and confirm) ntop's password."; + } + + if ($post['password'] != $post['passwordagain']) { + $input_errors[] = "The provided passwords did not match."; + } +} + +?> |