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- Log -----------------------------------------------------------------
commit 7d55ca0da4ed4d491885b0ad15a6c80244543323
Author: Michael Tremer <michael.tremer(a)ipfire.org>
Date: Thu Jul 19 13:14:52 2012 +0200
connections.cgi: Show name for "unknown" protocols.
commit d9ac41d55627c3b870e88ac9d9dff5f3820331f5
Author: Michael Tremer <michael.tremer(a)ipfire.org>
Date: Thu Jul 19 12:42:35 2012 +0200
connections.cgi: Correctly colour OpenVPN n2n connections.
commit acb305f590ce401aa69898761c761cd24a4c9d18
Author: Michael Tremer <michael.tremer(a)ipfire.org>
Date: Thu Jul 19 12:28:12 2012 +0200
index.cgi: Print OpenVPN N2N status in the same way as IPsec connections.
commit ae9f613950e8b2dd81e19c76f59fb5f9fb23e818
Author: Michael Tremer <michael.tremer(a)ipfire.org>
Date: Thu Jul 19 12:08:37 2012 +0200
ovpnmain.cgi: Sort out issues with FRAGMENT and MSSFIX.
Both had no proper default values which has been fixed.
commit b3de08a247d23a83bdbf4cf477b74d801f64759d
Author: Michael Tremer <michael.tremer(a)ipfire.org>
Date: Thu Jul 19 11:17:09 2012 +0200
Add connections.cgi to core update 61.
-----------------------------------------------------------------------
Summary of changes:
config/rootfiles/core/61/filelists/files | 1 +
html/cgi-bin/connections.cgi | 58 +++++++++++++++++++----
html/cgi-bin/index.cgi | 76 ++++++++++++++++--------------
html/cgi-bin/ovpnmain.cgi | 24 ++++++---
4 files changed, 106 insertions(+), 53 deletions(-)
Difference in files:
diff --git a/config/rootfiles/core/61/filelists/files b/config/rootfiles/core/61/filelists/files
index 9d4c2cc..396a27f 100644
--- a/config/rootfiles/core/61/filelists/files
+++ b/config/rootfiles/core/61/filelists/files
@@ -3,6 +3,7 @@ etc/issue
etc/rc.d/init.d/collectd
opt/pakfire/lib/functions.sh
srv/web/ipfire/cgi-bin/index.cgi
+srv/web/ipfire/cgi-bin/connections.cgi
srv/web/ipfire/cgi-bin/ovpnmain.cgi
srv/web/ipfire/cgi-bin/proxy.cgi
var/ipfire/general-functions.pl
diff --git a/html/cgi-bin/connections.cgi b/html/cgi-bin/connections.cgi
index 54089d0..21f66d7 100644
--- a/html/cgi-bin/connections.cgi
+++ b/html/cgi-bin/connections.cgi
@@ -173,7 +173,7 @@ if (-e "${General::swroot}/ovpn/settings") {
}
}
-open(IPSEC, "/var/ipfire/vpn/config");
+open(IPSEC, "${General::swroot}/var/ipfire/vpn/config");
my @ipsec = <IPSEC>;
close(IPSEC);
@@ -190,6 +190,26 @@ foreach my $line (@ipsec) {
push(@colour, ${Header::colourvpn});
}
+if (-e "${General::swroot}/ovpn/n2nconf") {
+ open(OVPNN2N, "${General::swroot}/ovpn/ovpnconfig");
+ my @ovpnn2n = <OVPNN2N>;
+ close(OVPNN2N);
+
+ foreach my $line (@ovpnn2n) {
+ my @ovpn = split(',', $line);
+ next if ($ovpn[4] ne 'net');
+
+ my ($network, $mask) = split("/", $ovpn[12]);
+ if (!&General::validip($mask)) {
+ $mask = ipv4_cidr2msk($mask);
+ }
+
+ push(@network, $network);
+ push(@masklen, $mask);
+ push(@colour, ${Header::colourovpn});
+ }
+}
+
# Show the page.
&Header::openpage($Lang::tr{'connections'}, 1, '');
&Header::openbigbox('100%', 'left');
@@ -270,8 +290,28 @@ foreach my $line (@conntrack) {
# L4 protocol (tcp, udp, ...).
my $l4proto = $conn[2];
+ # Translate unknown protocols.
if ($l4proto eq 'unknown') {
- $l4proto = '';
+ my $l4protonum = $conn[3];
+ if ($l4protonum eq '2') {
+ $l4proto = 'IGMP';
+ } elsif ($l4protonum eq '4') {
+ $l4proto = 'IPv4 Encap';
+ } elsif ($l4protonum eq '33') {
+ $l4proto = 'DCCP';
+ } elsif ($l4protonum eq '41') {
+ $l4proto = 'IPv6 Encap';
+ } elsif ($l4protonum eq '50') {
+ $l4proto = 'ESP';
+ } elsif ($l4protonum eq '51') {
+ $l4proto = 'AH';
+ } elsif ($l4protonum eq '132') {
+ $l4proto = 'SCTP';
+ } else {
+ $l4proto = $l4protonum;
+ }
+ } else {
+ $l4proto = uc($l4proto);
}
# Source and destination.
@@ -284,7 +324,7 @@ foreach my $line (@conntrack) {
my $ttl = $conn[4];
my $state;
- if ($l4proto eq 'tcp') {
+ if ($l4proto eq 'TCP') {
$state = $conn[5];
}
@@ -317,21 +357,21 @@ foreach my $line (@conntrack) {
my $sip_colour = ipcolour($sip);
my $dip_colour = ipcolour($dip);
- my $sserv = '';
- if ($sport < 1024) {
+ my $sserv = '';
+ if ($sport < 1024) {
$sserv = uc(getservbyport($sport, lc($l4proto)));
if ($sserv ne '') {
$sserv = " ($sserv)";
}
- }
+ }
- my $dserv = '';
- if ($dport < 1024) {
+ my $dserv = '';
+ if ($dport < 1024) {
$dserv = uc(getservbyport($dport, lc($l4proto)));
if ($dserv ne '') {
$dserv = " ($dserv)";
}
- }
+ }
my $bytes_in = format_bytes($bytes[0]);
my $bytes_out = format_bytes($bytes[1]);
diff --git a/html/cgi-bin/index.cgi b/html/cgi-bin/index.cgi
index 01bb3d6..04a87cf 100644
--- a/html/cgi-bin/index.cgi
+++ b/html/cgi-bin/index.cgi
@@ -394,48 +394,52 @@ END
}
###
-# m.a.d n2n
+# Print the OpenVPN N2N connection status.
###
-
if ( -d "${General::swroot}/ovpn/n2nconf") {
-my %confighash=();
-my $display = '';
-
-&General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
-foreach my $dkey (keys %confighash) {
-if ($confighash{$dkey}[3] eq 'net') {
-
-
- if (-e "/var/run/$confighash{$dkey}[1]n2n.pid") {
- my @output = "";
- my @tustate = "";
- my $tport = $confighash{$dkey}[22];
- my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport);
- if ($tport ne '') {
- $tnet->open('127.0.0.1');
- @output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/');
- @tustate = split(/\,/, $output[1]);
- if ( $tustate[1] eq 'CONNECTED')
- { $display = "<font color=$Header::colourgreen>$Lang::tr{'capsopen'}</font>";
- } else {
- $display = "<font color=$Header::colourred>$tustate[1]</font>"; }
+ my %confighash=();
+
+ &General::readhasharray("${General::swroot}/ovpn/ovpnconfig", \%confighash);
+ foreach my $dkey (keys %confighash) {
+ if (($confighash{$dkey}[3] eq 'net') && (-e "/var/run/$confighash{$dkey}[1]n2n.pid")) {
+ my $tport = $confighash{$dkey}[22];
+ next if ($tport eq '');
+
+ my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport);
+ $tnet->open('127.0.0.1');
+ my @output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/');
+ my @tustate = split(/\,/, $output[1]);
+
+ my $display;
+ my $display_colour = $Header::colourred;
+ if ( $tustate[1] eq 'CONNECTED') {
+ $display_colour = $Header::colourgreen;
+ $display = $Lang::tr{'capsopen'};
+ } else {
+ $display = $tustate[1];
+ }
- print <<END;
- <tr><td align='center' bgcolor='$Header::colourovpn' width='25%'><a href="/cgi-bin/ovpnmain.cgi"><font size='2' color='white'><b>OpenVPN n2n</b></font></a><br>
- <td width='30%' align='center'> $confighash{$dkey}[10]<td width='45%' align='center'> $display
-
+ print <<END;
+ <tr>
+ <td align='left' nowrap='nowrap' bgcolor='$color{'color22'}'>
+ $confighash{$dkey}[1]
+ </td>
+ <td align='center'>
+ $confighash{$dkey}[11]
+ </td>
+ <td align='center' bgcolor='$display_colour'>
+ <b>
+ <font color='#FFFFFF'>
+ $display
+ </font>
+ </b>
+ </td>
+ </tr>
END
-;
-}
-}
-}
-}
+ }
+ }
}
-###
-# m.a.d n2n end
-###
-
# Fireinfo
if ( ! -e "/var/ipfire/main/send_profile") {
$warnmessage .= "<li><a style='color: white;' href='fireinfo.cgi'>$Lang::tr{'fireinfo please enable'}</a></li>";
diff --git a/html/cgi-bin/ovpnmain.cgi b/html/cgi-bin/ovpnmain.cgi
index 92bab47..f91adf1 100644
--- a/html/cgi-bin/ovpnmain.cgi
+++ b/html/cgi-bin/ovpnmain.cgi
@@ -356,11 +356,14 @@ sub writeserverconf {
if ($sovpnsettings{CLIENT2CLIENT} eq 'on') {
print CONF "client-to-client\n";
}
- if ($sovpnsettings{MSSFIX} eq 'on') {
- print CONF "mssfix\n";
- }
- if (($sovpnsettings{FRAGMENT} ne '' && $sovpnsettings{FRAGMENT} ne 0) && $sovpnsettings{'DPROTOCOL'} ne 'tcp') {
- print CONF "fragment $sovpnsettings{'FRAGMENT'}\n";
+ if ($sovpnsettings{'DPROTOCOL'} eq 'udp') {
+ if ($sovpnsettings{MSSFIX} eq 'on') {
+ print CONF "mssfix\n";
+ }
+ if ($sovpnsettings{'FRAGMENT'} eq '' || $sovpnsettings{'FRAGMENT'} eq 0) {
+ $sovpnsettings{'FRAGMENT'} = '1300';
+ }
+ print CONF "fragment $sovpnsettings{'FRAGMENT'}\n";
}
if ($sovpnsettings{KEEPALIVE_1} > 0 && $sovpnsettings{KEEPALIVE_2} > 0) {
print CONF "keepalive $sovpnsettings{'KEEPALIVE_1'} $sovpnsettings{'KEEPALIVE_2'}\n";
@@ -529,7 +532,7 @@ if ($cgiparams{'ACTION'} eq $Lang::tr{'save-adv-options'}) {
}
}
if ($cgiparams{'MSSFIX'} ne 'on') {
- delete $vpnsettings{'MSSFIX'};
+ $vpnsettings{'MSSFIX'} = 'off';
} else {
$vpnsettings{'MSSFIX'} = $cgiparams{'MSSFIX'};
}
@@ -1894,7 +1897,6 @@ ADV_ERROR:
if ($cgiparams{'MAX_CLIENTS'} eq '') {
$cgiparams{'MAX_CLIENTS'} = '100';
}
-
if ($cgiparams{'KEEPALIVE_1'} eq '') {
$cgiparams{'KEEPALIVE_1'} = '10';
}
@@ -1902,7 +1904,13 @@ ADV_ERROR:
$cgiparams{'KEEPALIVE_2'} = '60';
}
if ($cgiparams{'LOG_VERB'} eq '') {
- $cgiparams{'LOG_VERB'} = '3';
+ $cgiparams{'LOG_VERB'} = '3';
+ }
+ if ($cgiparams{'MSSFIX'} eq '') {
+ $cgiparams{'MSSFIX'} = 'on';
+ }
+ if ($cgiparams{'FRAGMENT'} eq '') {
+ $cgiparams{'FRAGMENT'} = '1300';
}
$checked{'CLIENT2CLIENT'}{'off'} = '';
$checked{'CLIENT2CLIENT'}{'on'} = '';
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IPFire 2.x development tree