- - - +

- - + + + - +
+ + + + + + +

+ + + - -

+ +

/images/misc/progress_bar.gif' width='280' height='23' name='progressbar' id='progressbar' alt='' />

-
- - - - -

+ +

+ + \n\n", update_status(gettext("Your rules are up to date...")), update_output_window(gettext("You may start Snort now.")), hide_progress_bar_status(), exit(0); +} -/* multi user system, request new filename and create directory */ -$tmpfname = tempnam("/tmp", "snortRules"); -exec("/bin/rm -rf {$tmpfname};/bin/mkdir -p {$tmpfname}"); +/* echo "You are Not Up to date!\n"; */ +update_status(gettext("You are NOT up to date...")); -/* download snort rules */ -$static_output = gettext("Downloading current snort rules... "); +/* remove old {$snortdir} files */ +if (file_exists("{$snortdir}")) { + /* echo "removing old {$snortdir} files\n"; */ + update_status(gettext("Removing old snort rules...")); + update_output_window(gettext("May take a while...")); + exec("/bin/rm -r {$snortdir}/*"); +} -/* Set URL we are downloading in bottom textarea and - * download snort rules - */ -update_all_status($static_output); -update_output_window("{$dl}"); -download_file_with_progress_bar($dl, $tmpfname . "/{$snort_filename}", "read_body_firmware"); -verify_downloaded_file($tmpfname . "/{$snort_filename}"); +/* download snortrules file */ +if (file_exists("{$tmpfname}/{$snort_filename}")) { + /* echo "{$snort_filename} does exists\n"; */ + update_status(gettext("Snortrule tar file exists...")); +} else { + /* echo "downloading rules\n"; */ + update_status(gettext("Downloading rules...")); + update_output_window(gettext("May take 4 to 10 min...")); -/* download snort rules md5 file */ -$static_output = gettext("Downloading current snort rules md5... "); +update_output_window("{$snort_filename}"); +download_file_with_progress_bar("http://dl.snort.org/reg-rules/snortrules-snapshot-2.8.tar.gz?oink_code=658d6fe74f30ac3efd01e7ff551f63d91a926430", $tmpfname . "/{$snort_filename}", "read_body_firmware"); update_all_status($static_output); -update_output_window("{$dl_md5}"); -download_file_with_progress_bar($dl_md5, $tmpfname . "/{$snort_filename_md5}", "read_body_firmware"); -verify_downloaded_file($tmpfname . "/{$snort_filename_md5}"); + /* echo "done\n"; */ + update_status(gettext("Done.")); +} -/* verify downloaded rules signature */ -update_status(gettext("Verifying MD5 Signature...")); -verify_snort_rules_md5($tmpfname); -/* extract rules */ -update_status(gettext("Extracting rules...")); -extract_snort_rules_md5($tmpfname); +/* Compair md5 sigs */ +$md555 = file_get_contents("{$tmpfname}/{$snort_filename_md5}"); +$md5 = `/bin/echo "{$md555}" | /usr/bin/awk '{ print $4 }'`; +$file_md5_ondisk = `/sbin/md5 {$tmpfname}/{$snort_filename} | /usr/bin/awk '{ print $4 }'`; -$static_output = gettext("Your snort rules are now up to date."); -update_all_status($static_output); + if ($md5 == $file_md5_ondisk) + /* echo "Valid checksum pass\n"; */ + update_status(gettext("Valid checksum pass")); -$config['installedpackages']['snort']['last_ruleset_download'] = date("Y-m-d"); -write_config(); +/* Untar snort rules file */ +if (file_exists("{$tmpfname}/rules")) { + /* echo "The directory {$tmpfname}/rules exists\n"; */ + update_status(gettext("The directory rules exists...")); +} else { + /* echo "extracting rules\n"; */ + update_status(gettext("Extracting rules...")); + update_output_window(gettext("May take a while...")); + exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$tmpfname}"); + update_status(gettext("Done.")); +} -update_status(gettext("Stopping Snort...")); -update_output_window(gettext("One moment please...")); -stop_service("snort"); -update_status(gettext("Starting Snort...")); -update_output_window(gettext("One moment please...")); -start_service("snort"); +/* Copy rules dir to snort dir */ +if (file_exists("{$snortdir}/rules")) { + /* echo "The directory {$snortdir}/rules exists\n"; */ + update_status(gettext("Directory rules exists...")); +} else { + /* echo "copying rules to {$snortdir}\n"; */ + update_status(gettext("Copying rules...")); + update_output_window(gettext("May take a while...")); + exec("/bin/cp -r {$tmpfname}/rules {$snortdir}/rules"); + update_status(gettext("Done.")); +} -/* cleanup temporary directory */ -update_status(gettext("Cleaning up...")); -update_output_window(gettext("One moment please...")); -exec("/bin/rm -rf {$tmpfname};"); +/* Copy md5 sig to snort dir */ +if (file_exists("{$snortdir}/$snort_filename_md5")) { + /* echo "The {$snort_filename_md5} exists in the {$snortdir} exists\n"; */ + update_status(gettext("The md5 file exists...")); +} else { + /* echo "copying sig to {$snortdir}\n"; */ + update_status(gettext("Copying md5 sig to snort directory...")); + exec("/bin/cp {$tmpfname}/$snort_filename_md5 {$snortdir}/$snort_filename_md5"); +} + +/* Copy configs to snort dir */ +if (file_exists("{$snortdir}/Makefile.am")) { + /* echo "The Snort configs exists in the {$snortdir} exists\n"; */ + update_status(gettext("The snort configs exists...")); +} else { + /* echo "copying sig to {$snortdir}\n"; */ + update_status(gettext("Copying configs to snort directory...")); + exec("/bin/cp {$tmpfname}/etc/* {$snortdir}"); +} + +/* Copy signatures dir to snort dir */ +if (file_exists("{$snortdir}/doc/signatures")) { + /* echo "The directory {$snortdir}/signatures exists\n"; */ + update_status(gettext("Directory signatures exists...")); +} else { + /* echo "copying signatures to {$snortdir}\n"; */ + update_status(gettext("Copying signatures...")); + update_output_window(gettext("May take a while...")); + exec("/bin/cp -r {$tmpfname}/doc/signatures {$snortdir}/signatures"); + update_status(gettext("Done.")); +} + +/* echo "done finnal\n"; */ +update_status(gettext("Rules update finished...")); +update_output_window(gettext("You may start Snort now.")); /* hide progress bar and lets end this party */ hide_progress_bar_status(); ?> - - - - - 150) { - update_output_window($text); - update_progress_bar($downloadProgress); - flush(); - $counter = 0; - } - fwrite($fout, $string); - return $length; + global $fout, $file_size, $downloaded, $counter, $version, $latest_version, $current_installed_pfsense_version; + $length = strlen($string); + $downloaded += intval($length); + $downloadProgress = round(100 * (1 - $downloaded / $file_size), 0); + $downloadProgress = 100 - $downloadProgress; + $a = $file_size; + $b = $downloaded; + $c = $downloadProgress; + $text = " Snort download in progress\\n"; + $text .= "----------------------------------------------------\\n"; + $text .= " Downloaded : {$b}\\n"; + $text .= "----------------------------------------------------\\n"; + $counter++; + if($counter > 150) { + update_output_window($text); + update_progress_bar($downloadProgress); + flush(); + $counter = 0; + } + fwrite($fout, $string); + return $length; } -?> \ No newline at end of file +?> -- cgit v1.2.3

\n"; - $last_ruleset_download = $config['installedpackages']['snort']['last_ruleset_download']; - echo " \n"; - echo " Getting release information from snort.org...\n"; - echo " \n"; - ob_flush(); - ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)'); - $text = file_get_contents("http://www.snort.org/pub-bin/downloads.cgi"); - echo "\n"; - if (preg_match_all("/.RELEASED\: (.)\\n"; - if($last_update_date) - echo "
Last snort.org rule update:	{$last_update_date}
You last updated the ruleset:	{$last_ruleset_download}
You last updated the ruleset:	NEVER