diff options
Diffstat (limited to 'config/snort-dev/snort_preprocessors.php')
| -rw-r--r-- | config/snort-dev/snort_preprocessors.php | 337 |
1 files changed, 0 insertions, 337 deletions
diff --git a/config/snort-dev/snort_preprocessors.php b/config/snort-dev/snort_preprocessors.php deleted file mode 100644 index d99f7f75..00000000 --- a/config/snort-dev/snort_preprocessors.php +++ /dev/null @@ -1,337 +0,0 @@ -<?php -/* $Id$ */ -/* - - part of pfSense - All rights reserved. - - Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>. - All rights reserved. - - Pfsense Old snort GUI - Copyright (C) 2006 Scott Ullrich. - - Pfsense snort GUI - Copyright (C) 2008-2012 Robert Zelaya. - - 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. - - 3. Neither the name of the pfSense nor the names of its contributors - may be used to endorse or promote products derived from this software without - specific prior written permission. - - 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("guiconfig.inc"); -require_once("/usr/local/pkg/snort/snort_new.inc"); -require_once("/usr/local/pkg/snort/snort_gui.inc"); - -//Set no caching -header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); -header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); -header("Cache-Control: no-store, no-cache, must-revalidate"); -header("Cache-Control: post-check=0, pre-check=0", false); -header("Pragma: no-cache"); - -// set page vars - -$uuid = $_GET['uuid']; -if (isset($_POST['uuid'])) -$uuid = $_POST['uuid']; - -if ($uuid == '') { - echo 'error: no uuid'; - exit(0); -} - - -$a_list = snortSql_fetchAllSettings('snortDB', 'SnortIfaces', 'uuid', $uuid); - - $pgtitle = "Snort: Interface Preprocessors and Flow"; - include("/usr/local/pkg/snort/snort_head.inc"); - -?> - -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> - -<!-- loading msg --> -<div id="loadingWaiting"> - <div class="snortModal" style="top: 200px; left: 700px;"> - <div class="snortModalTop"> - <!-- <div class="snortModalTopClose"><a href="javascript:hideLoading('#loadingWaiting');"><img src="/snort/images/close_9x9.gif" border="0" height="9" width="9"></a></div> --> - </div> - <div class="snortModalTitle"> - <p><img src="./images/loading.gif" /><br><br>Please Wait...</p> - </div> - <div> - <p class="loadingWaitingMessage"></p> - </div> - </div> -</div> - -<?php include("fbegin.inc"); ?> -<!-- hack to fix the hardcoed fbegin link in header --> -<div id="header-left2"> -<a href="../index.php" id="status-link2"> -<img src="./images/transparent.gif" border="0"></img> -</a> -</div> - -<div class="body2"><!-- hack to fix the hardcoed fbegin link in header --> -<div id="header-left2"><a href="../index.php" id="status-link2"><img src="./images/transparent.gif" border="0"></img></a></div> - -<table width="100%" border="0" cellpadding="0" cellspacing="0"> - <tr> - <td> - - <div class="newtabmenu" style="margin: 1px 0px; width: 775px;"><!-- Tabbed bar code--> - <ul class="newtabmenu"> - <li><a href="/snort/snort_interfaces.php"><span>Snort Interfaces</span></a></li> - <li><a href="/snort/snort_interfaces_edit.php?uuid=<?=$uuid;?>"><span>If Settings</span></a></li> - <li><a href="/snort/snort_rulesets.php?uuid=<?=$uuid;?>"><span>Categories</span></a></li> - <li><a href="/snort/snort_rules.php?uuid=<?=$uuid;?>"><span>Rules</span></a></li> - <li><a href="/snort/snort_rulesets_ips.php?uuid=<?=$uuid;?>"><span>Ruleset Ips</span></a></li> - <li><a href="/snort/snort_define_servers.php?uuid=<?=$uuid;?>"><span>Servers</span></a></li> - <li class="newtabmenu_active"><a href="/snort/snort_preprocessors.php?uuid=<?=$uuid;?>"><span>Preprocessors</span></a></li> - <li><a href="/snort/snort_barnyard.php?uuid=<?=$uuid;?>"><span>Barnyard2</span></a></li> - </ul> - </div> - - </td> - </tr> - <tr> - <td id="tdbggrey"> - <table width="100%" border="0" cellpadding="10px" cellspacing="0"> - <tr> - <td class="tabnavtbl"> - <table width="100%" border="0" cellpadding="6" cellspacing="0"> - <!-- START MAIN AREA --> - - <form id="iform" > - <input type="hidden" name="snortSaveSettings" value="1" /> <!-- what to do, save --> - <input type="hidden" name="dbName" value="snortDB" /> <!-- what db--> - <input type="hidden" name="dbTable" value="SnortIfaces" /> <!-- what db table--> - <input type="hidden" name="ifaceTab" value="snort_preprocessors" /> <!-- what interface tab --> - <input name="uuid" type="hidden" value="<?=$a_list['uuid']; ?>"> - - - - <tr> - <td width="22%" valign="top"> </td> - <td width="78%"><span class="vexpl"> - <span class="red"><strong>Note:</strong></span> - <br> - <span class="vexpl">Rules may be dependent on preprocessors!<br> - Defaults will be used when there is no user input.</span><br> - </td> - </tr> - <tr> - <td colspan="2" valign="top" class="listtopic">Performance Statistics</td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2">Enable</td> - <td width="78%" class="vtable"> - <input name="perform_stat" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['perform_stat'] == 'on' || $a_list['perform_stat'] == '' ? 'checked' : '';?> > - <span class="vexpl">Performance Statistics for this interface.</span> - </td> - </tr> - <tr> - <td colspan="2" valign="top" class="listtopic">HTTP Inspect Settings</td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2">Enable</td> - <td width="78%" class="vtable"> - <input name="http_inspect" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['http_inspect'] == 'on' || $a_list['http_inspect'] == '' ? 'checked' : '';?> > - <span class="vexpl">Use HTTP Inspect to Normalize/Decode and detect HTTP traffic and protocol anomalies.</span> - </td> - </tr> - <tr> - <td valign="top" class="vncell2">HTTP server flow depth</td> - <td class="vtable"> - <table cellpadding="0" cellspacing="0"> - <tr> - <td> - <input name="flow_depth" type="text" class="formfld" id="flow_depth" size="5" value="<?=$a_list['flow_depth']; ?>"> - <span class="vexpl"><strong>-1</strong> to <strong>1460</strong> (<strong>-1</strong> disables HTTP inspect, <strong>0</strong> enables all HTTP inspect)</span> - </td> - </tr> - </table> - <span class="vexpl">Amount of HTTP server response payload to inspect. Snort's performance may increase by adjusting this value. - <br> - Setting this value too low may cause false negatives. Values above 0 are specified in bytes. Default value is <strong>0</strong></span> - <br> - </td> - </tr> - <tr> - <td colspan="2" valign="top" class="listtopic">Stream5 Settings</td> - </tr> - <tr> - <td valign="top" class="vncell2">Max Queued Bytes</td> - <td class="vtable"> - <table cellpadding="0" cellspacing="0"> - <tr> - <td> - <input name="max_queued_bytes" type="text" class="formfld" id="max_queued_bytes" size="5" value="<?=$a_list['max_queued_bytes']; ?>"> - <span class="vexpl">Minimum is <strong>1024</strong>, Maximum is <strong>1073741824</strong> ( default value is <strong>1048576</strong>, <strong>0</strong>means Maximum )</span> - </td> - </tr> - </table> - <span class="vexpl">The number of bytes to be queued for reassembly for TCP sessions in memory. Default value is <strong>1048576</strong></span> - <br> - </td> - </tr> - <tr> - <td valign="top" class="vncell2">Max Queued Segs</td> - <td class="vtable"> - <table cellpadding="0" cellspacing="0"> - <tr> - <td> - <input name="max_queued_segs" type="text" class="formfld" id="max_queued_segs" size="5" value="<?=$a_list['max_queued_segs']; ?>" > - <span class="vexpl">Minimum is <strong>2</strong>, Maximum is <strong>1073741824</strong> ( default value is <strong>2621</strong>, <strong>0</strong> means Maximum )</span> - </td> - </tr> - </table> - <span class="vexpl">The number of segments to be queued for reassembly for TCP sessions in memory. Default value is <strong>2621</strong></span> - <br> - </td> - </tr> - <tr> - <td colspan="2" valign="top" class="listtopic">General Preprocessor Settings</td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2"> - Enable <br> - RPC Decode and Back Orifice detector - </td> - <td width="78%" class="vtable"> - <input name="other_preprocs" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['other_preprocs'] == 'on' || $a_list['other_preprocs'] == '' ? 'checked' : '';?> > - <br> - <span class="vexpl">Normalize/Decode RPC traffic and detects Back Orifice traffic on the network.</span> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2"> - Enable - <br> - FTP and Telnet Normalizer - </td> - <td width="78%" class="vtable"> - <input name="ftp_preprocessor" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['ftp_preprocessor'] == 'on' || $a_list['ftp_preprocessor'] == '' ? 'checked' : '';?> > - <br> - <span class="vexpl">Normalize/Decode FTP and Telnet traffic and protocol anomalies.</span> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2"> - Enable - <br> - SMTP Normalizer - </td> - <td width="78%" class="vtable"> - <input name="smtp_preprocessor" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['smtp_preprocessor'] == 'on' || $a_list['smtp_preprocessor'] == '' ? 'checked' : '';?> > - <br> - <span class="vexpl">Normalize/Decode SMTP protocol for enforcement and buffer overflows.</span> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2"> - Enable - <br> - Portscan Detection - </td> - <td width="78%" class="vtable"> - <input name="sf_portscan" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['sf_portscan'] == 'on' || $a_list['sf_portscan'] == '' ? 'checked' : '';?> > - <br> - <span class="vexpl">Detects various types of portscans and portsweeps.</span> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2"> - Enable - <br> - DCE/RPC2 Detection - </td> - <td width="78%" class="vtable"> - <input name="dce_rpc_2" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['dce_rpc_2'] == 'on' || $a_list['dce_rpc_2'] == '' ? 'checked' : '';?> > - <br> - <span class="vexpl">The DCE/RPC preprocessor detects and decodes SMB and DCE/RPC traffic.</span> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2"> - Enable - <br> - DNS Detection - </td> - <td width="78%" class="vtable"> - <input name="dns_preprocessor" type="checkbox" value="on" <?=$ifaceEnabled = $a_list['dns_preprocessor'] == 'on' || $a_list['dns_preprocessor'] == '' ? 'checked' : '';?> > - <br> - <span class="vexpl">The DNS preprocessor decodes DNS Response traffic and detects some vulnerabilities.</span> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell2">Define SSL_IGNORE</td> - <td width="78%" class="vtable"> - <input name="def_ssl_ports_ignore" type="text" class="formfld" id="def_ssl_ports_ignore" size="40" value="<?=$a_list['def_ssl_ports_ignore']; ?>" > - <br> - <span class="vexpl">Encrypted traffic should be ignored by Snort for both performance reasons and to reduce false positives. - <br> - Default: "443 465 563 636 989 990 992 993 994 995". <strong>Please use spaces and not commas.</strong></span> - </td> - </tr> - <tr> - <td width="22%" valign="top"> </td> - <td width="78%"> - <input name="Submit" type="submit" class="formbtn" value="Save"> - <input id="cancel" type="button" class="formbtn" value="Cancel" > - </td> - </tr> - - <tr> - <td width="22%" valign="top"> </td> - <td width="78%"><span class="vexpl"> - <span class="vexpl"><span class="red"><strong>Note:</strong></span> Please save your settings before you click Start.</span> - </td> - </tr> - - - </form> - <!-- STOP MAIN AREA --> - </table> - </td> - </tr> - </table> - </td> - </tr> -</table> -</div> - - -<!-- footer do not touch below --> -<?php -include("fend.inc"); -echo $snort_custom_rnd_box; -?> - - -</body> -</html> |