diff options
| author | Scott Ullrich <sullrich@pfsense.org> | 2006-09-27 00:09:04 +0000 |
|---|---|---|
| committer | Scott Ullrich <sullrich@pfsense.org> | 2006-09-27 00:09:04 +0000 |
| commit | a421b8cc83e20596a792d1b27cb0b757152fc134 (patch) | |
| tree | b7ee04a9f3da7afd8d95d4fabd3e618af55323b7 /packages/snort | |
| parent | 4272de25e28efa93cce0e82989a2347984512cd9 (diff) | |
| download | pfsense-packages-a421b8cc83e20596a792d1b27cb0b757152fc134.tar.gz pfsense-packages-a421b8cc83e20596a792d1b27cb0b757152fc134.tar.bz2 pfsense-packages-a421b8cc83e20596a792d1b27cb0b757152fc134.zip | |
* Keep track of last download date.
* Automatically fetch the newest snort ruleset date
* Only allow user to invoke the download only if they have never downloaded prior or if there is a newer ruleset posted
Diffstat (limited to 'packages/snort')
| -rw-r--r-- | packages/snort/snort_download_rules.php | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/packages/snort/snort_download_rules.php b/packages/snort/snort_download_rules.php index 3b3e83ec..ae9ae659 100644 --- a/packages/snort/snort_download_rules.php +++ b/packages/snort/snort_download_rules.php @@ -28,6 +28,7 @@ */ +require_once("config.inc"); require_once("functions.inc"); require_once("guiconfig.inc"); @@ -60,8 +61,26 @@ include("head.inc"); </tr> <?php if(!$_GET['start'] && !$_POST['start']) { + $last_ruleset_download = $config['installedpackages']['snort']['last_ruleset_download']; + $text = file_get_contents("http://www.snort.org/pub-bin/downloads.cgi"); + if (preg_match_all("/.*RELEASED\: (.*)\</", $text, $matches)) + $last_update_date = trim($matches[1][0]); echo "<tr><td> </td></tr>"; - echo "<tr><td colspan='2'>Press <a href='snort_download_rules.php?start=yes'>here</a> to start download.</td></tr>"; + echo "<tr><td><table>"; + if($last_update_date) + echo "<tr><td>Last snort.org rule update:</td><td>{$last_update_date}</td></tr>"; + if($last_ruleset_download) + echo "<tr><td>You last updated the ruleset:</td><td>{$last_ruleset_download}</td></tr>"; + echo "</td></tr></table>"; + echo "<tr><td> </td></tr>"; + /* get time stamps for comparison operations */ + $date1ts = strtotime($last_ruleset_download); + $date2ts = strtotime($last_ruleset_download); + /* is there a newer ruleset available? */ + if($date1ts > $date2ts or !$last_ruleset_download) + echo "<tr><td colspan='2'>Press <a href='snort_download_rules.php?start=yes'>here</a> to start download.</td></tr>"; + else + echo "<tr><td colspan='2'>Your snort rulesets are up to date.</td></tr>"; echo "<tr><td> </td></tr>"; echo "</table>"; include("fend.inc"); @@ -146,6 +165,9 @@ extract_snort_rules_md5($tmpfname); $static_output = gettext("Your snort rules are now up to date."); update_all_status($static_output); +$config['installedpackages']['snort']['last_ruleset_download'] = date("Y-m-d"); +write_config(); + /* cleanup temporary directory */ exec("/bin/rm -rf {$tmpfname};"); |