Fixed problems with ids page.

[people/pmueller/ipfire-2.x.git] / html / cgi-bin / ids.cgi

diff --git a/html/cgi-bin/ids.cgi b/html/cgi-bin/ids.cgi
index 56122658f0f8535e69dcdd6e757f7a61f1d6fb4f..5d2da21854cf7b4558038d55f8afabfaadbc555e 100644 (file)
--- a/html/cgi-bin/ids.cgi
+++ b/html/cgi-bin/ids.cgi
@@ -96,7 +96,7 @@ if (-e "/etc/snort/snort.conf") {
        open(FILE, "/etc/snort/snort.conf") or die 'Unable to read snort config file.';
        @snortconfig = <FILE>;
        close(FILE);
-       open(FILE, ">/etc/snort/snort.conf") or die 'Unable to write snort config file.';
+       open(FILE, "/etc/snort/snort.conf") or die 'Unable to write snort config file.';
 
     my @rules = `cd /etc/snort/rules/ && ls *.rules`;    # With this loop the rule might be display with correct rulepath set
        foreach (@rules) {
@@ -108,7 +108,7 @@ if (-e "/etc/snort/snort.conf") {
        
        # Loop over each line
        foreach my $line (@snortconfig) {
-       # Trim the line
+               # Trim the line
                chomp $line;
 
                # Check for a line with .rules
@@ -226,6 +226,7 @@ if (-e "/etc/snort/snort.conf") {
                                if (!exists $snortsettings{"SNORT_RULE_$rule"}) {
                                        $line = "# $line";
                                }
+                               
                        }
 
                        # Check for rule state
@@ -263,9 +264,11 @@ if (-e "/etc/snort/snort.conf") {
 #######################  End added for snort rules control  #################################
 
 if ($snortsettings{'RULES'} eq 'subscripted') {
-       $url="http://www.snort.org/pub-bin/oinkmaster.cgi/$snortsettings{'OINKCODE'}/snortrules-snapshot-CURRENT_s.tar.gz";
+       $url="http://dl.snort.org/reg-rules/snortrules-snapshot-2.8_s.tar.gz?oink_code=$snortsettings{'OINKCODE'}";
+       #$url="http://www.snort.org/pub-bin/oinkmaster.cgi/$snortsettings{'OINKCODE'}/snortrules-snapshot-2.8_s.tar.gz";
 } elsif ($snortsettings{'RULES'} eq 'registered') {
-       $url="http://www.snort.org/pub-bin/oinkmaster.cgi/$snortsettings{'OINKCODE'}/snortrules-snapshot-CURRENT.tar.gz";
+       $url="http://dl.snort.org/reg-rules/snortrules-snapshot-2.8.tar.gz?oink_code=$snortsettings{'OINKCODE'}";
+       #$url="http://www.snort.org/pub-bin/oinkmaster.cgi/$snortsettings{'OINKCODE'}/snortrules-snapshot-2.8.tar.gz";
 } else {
        $url="http://www.snort.org/pub-bin/downloads.cgi/Download/comm_rules/Community-Rules-CURRENT.tar.gz";
 }
@@ -301,6 +304,12 @@ if ($snortsettings{'ACTION'} eq $Lang::tr{'save'} && $snortsettings{'ACTION2'} e
        } else {
                unlink "${General::swroot}/snort/enable_orange";
        }
+       if ($snortsettings{'ENABLE_PREPROCESSOR_HTTP_INSPECT'} eq 'on')
+       {
+               system ('/usr/bin/touch', "${General::swroot}/snort/enable_preprocessor_http_inspect");
+       } else {
+               unlink "${General::swroot}/snort/enable_preprocessor_http_inspect";
+       }               
        if ($snortsettings{'ENABLE_GUARDIAN'} eq 'on')
        {
                system ('/usr/bin/touch', "${General::swroot}/guardian/enable");
@@ -308,7 +317,7 @@ if ($snortsettings{'ACTION'} eq $Lang::tr{'save'} && $snortsettings{'ACTION2'} e
                unlink "${General::swroot}/guardian/enable";
        }
 
-               system('/usr/local/bin/snortctrl restart >/dev/null');
+       system('/usr/local/bin/snortctrl restart >/dev/null');
 
 } elsif ($snortsettings{'ACTION'} eq $Lang::tr{'save'} && $snortsettings{'ACTION2'} eq "guardian" ){
                        open(IGNOREFILE, ">$snortsettings{'GUARDIAN_IGNOREFILE'}") or die "Unable to write guardian ignore file $snortsettings{'GUARDIAN_IGNOREFILE'}";
@@ -341,8 +350,8 @@ if ($snortsettings{'ACTION'} eq $Lang::tr{'download new ruleset'}) {
                        $realmd5 = `/usr/bin/md5sum $filename`;
                        chomp ($realmd5);
                        $realmd5 =~ s/^(\w+)\s.*$/$1/;
-                       if ($md5 ne $realmd5) {
-                               $errormessage = "$Lang::tr{'invalid md5sum'}";
+                       if ( $md5 ne $realmd5 ) {
+                               $errormessage = "$Lang::tr{'invalid md5sum'} - $md5 - $realmd5";
                        } else {
                                $results = "<b>$Lang::tr{'installed updates'}</b>\n<pre>";
                                $results .=`/usr/local/bin/oinkmaster.pl -s -u file://$filename -C /var/ipfire/snort/oinkmaster.conf -o /etc/snort/rules 2>&1`;
@@ -498,7 +507,12 @@ print <<END
 <tr><td align='left' width='40%'>$Lang::tr{'guardian timelimit'}</td><td align='left'><input type='text' name='TIMELIMIT' value='$snortsettings{'GUARDIAN_TIMELIMIT'}' size="30" /></td></tr>
 <tr><td align='left' width='40%'>$Lang::tr{'guardian logfile'}</td><td align='left'><input type='text' name='LOGFILE' value='$snortsettings{'GUARDIAN_LOGFILE'}' size="30" /></td></tr>
 <tr><td align='left' width='40%'>$Lang::tr{'guardian alertfile'}</td><td align='left'><input type='text' name='ALERTFILE' value='$snortsettings{'GUARDIAN_ALERTFILE'}' size="30" /></td></tr>
-<tr><td align='left' width='40%'>$Lang::tr{'guardian ignorefile'}</td><td align='left'><textarea name='IGNOREFILE_CONTENT' cols='32' rows='6' wrap='off'></textarea></td></tr>
+<tr><td align='left' width='40%'>$Lang::tr{'guardian ignorefile'}</td><td align='left'><textarea name='IGNOREFILE_CONTENT' cols='32' rows='6' wrap='off'>
+END
+;
+       print `cat /var/ipfire/guardian/guardian.ignore`;
+print <<END
+</textarea></td></tr>
 <tr><td align='center' colspan='2'><input type='hidden' name='ACTION2' value='guardian' /><input type='submit' name='ACTION' value='$Lang::tr{'save'}' /></td></tr>
 </table>
 </form>
@@ -666,18 +680,27 @@ END
 
 sub getmd5 {
        # Retrieve MD5 sum from $url.md5 file
-       #
-       my $md5buf = &geturl("$url.md5");
+
+       my $md5buf;
+       if ($snortsettings{'RULES'} eq 'subscripted') {
+               $md5buf = &geturl("http://dl.snort.org/reg-rules/snortrules-snapshot-2.8_s.tar.gz.md5?oink_code=$snortsettings{'OINKCODE'}");
+       } elsif ($snortsettings{'RULES'} eq 'registered') {
+               $md5buf = &geturl("http://dl.snort.org/reg-rules/snortrules-snapshot-2.8.tar.gz.md5?oink_code=$snortsettings{'OINKCODE'}");
+       } else {
+               $md5buf = &geturl("http://www.snort.org/pub-bin/downloads.cgi/Download/comm_rules/Community-Rules-CURRENT.tar.gz.md5");
+       }
+
        return undef unless $md5buf;
 
        if (0) { # 1 to debug
                my $filename='';
                my $fh='';
-               ($fh, $filename) = tempfile('/tmp/XXXXXXXX',SUFFIX => '.md5' );
+               ($fh, $filename) = tempfile('/var/tmp/XXXXXXXX',SUFFIX => '.md5' );
                binmode ($fh);
                syswrite ($fh, $md5buf->content);
                close($fh);
        }
+       
        return $md5buf->content;
 }
 sub downloadrulesfile {
@@ -691,7 +714,7 @@ sub downloadrulesfile {
 
        my $filename='';
        my $fh='';
-       ($fh, $filename) = tempfile('/tmp/XXXXXXXX',SUFFIX => '.tar.gz' );#oinkmaster work only with this extension
+       ($fh, $filename) = tempfile('/var/tmp/XXXXXXXX',SUFFIX => '.tar.gz' );#oinkmaster work only with this extension
        binmode ($fh);
        syswrite ($fh, $return->content);
        close($fh);