]> git.ipfire.org Git - ipfire-2.x.git/blobdiff - html/cgi-bin/proxy.cgi
squid / WPAD: Add Wiki-Link for required further adjustments to GUI
[ipfire-2.x.git] / html / cgi-bin / proxy.cgi
index 7b442e1043b2bc7a2f708094e7904bba2a392475..91e4fcee83203640b7a437269a1a875f19484b92 100644 (file)
@@ -56,10 +56,7 @@ my %mainsettings=();
 my %checked=();
 my %selected=();
 
-my @throttle_limits=(64,128,256,384,512,768,1024,1280,1536,1792,2048,2560,3072,3584,4096,5120,6144,7168,8192,10240,12288,16384,20480);
-my $throttle_binary="7z|arj|bin|bz2|cab|exe|gz|lzh|rar|sea|tar|tgz|xz|zip";
-my $throttle_dskimg="b5t|bin|bwt|ccd|cdi|cue|gho|img|iso|mds|nrg|pqi|vmdk";
-my $throttle_mmedia="aiff?|asf|avi|divx|mov|mp3|mpe?g|ogg|qt|ra?m|ts|vob";
+my @throttle_limits=(64,128,256,512,1024,1536,2048,3072,4096,5120,6144,7168,8192,10240,16384,20480,51200,102400);
 
 my $def_ports_safe="80 # http\n21 # ftp\n443 # https\n563 # snews\n70 # gopher\n210 # wais\n1025-65535 # unregistered ports\n280 # http-mgmt\n488 # gss-http\n591 # filemaker\n777 # multiling http\n800 # Squids port (for icons)\n";
 my $def_ports_ssl="443 # https\n563 # snews\n";
@@ -104,7 +101,7 @@ my $cre_svhosts = "${General::swroot}/proxy/advanced/cre/supervisors";
 
 my $identhosts = "$identdir/hosts";
 
-my $authdir  = "/usr/lib/squid/";
+my $authdir  = "/usr/lib/squid";
 my $errordir = "/usr/lib/squid/errors";
 
 my $acl_src_subnets = "$acldir/src_subnets.acl";
@@ -127,6 +124,9 @@ my $acl_ports_safe = "$acldir/ports_safe.acl";
 my $acl_ports_ssl  = "$acldir/ports_ssl.acl";
 my $acl_include = "$acldir/include.acl";
 
+my $acl_dst_noproxy_url = "$acldir/dst_noproxy_url.acl";
+my $acl_dst_noproxy_ip = "$acldir/dst_noproxy_ip.acl";
+
 my $updaccelversion  = 'n/a';
 my $urlfilterversion = 'n/a';
 
@@ -191,7 +191,7 @@ $proxysettings{'TRANSPARENT_PORT'} = '3128';
 $proxysettings{'VISIBLE_HOSTNAME'} = '';
 $proxysettings{'ADMIN_MAIL_ADDRESS'} = '';
 $proxysettings{'ADMIN_PASSWORD'} = '';
-$proxysettings{'ERR_LANGUAGE'} = 'German';
+$proxysettings{'ERR_LANGUAGE'} = 'en';
 $proxysettings{'ERR_DESIGN'} = 'ipfire';
 $proxysettings{'SUPPRESS_VERSION'} = 'off';
 $proxysettings{'FORWARD_VIA'} = 'off';
@@ -206,8 +206,8 @@ $proxysettings{'CACHEMGR'} = 'off';
 $proxysettings{'LOGQUERY'} = 'off';
 $proxysettings{'LOGUSERAGENT'} = 'off';
 $proxysettings{'FILEDESCRIPTORS'} = '16384';
-$proxysettings{'CACHE_MEM'} = '2';
-$proxysettings{'CACHE_SIZE'} = '50';
+$proxysettings{'CACHE_MEM'} = '128';
+$proxysettings{'CACHE_SIZE'} = '0';
 $proxysettings{'MAX_SIZE'} = '4096';
 $proxysettings{'MIN_SIZE'} = '0';
 $proxysettings{'MEM_POLICY'} = 'LRU';
@@ -230,9 +230,6 @@ $proxysettings{'THROTTLING_GREEN_TOTAL'} = 'unlimited';
 $proxysettings{'THROTTLING_GREEN_HOST'} = 'unlimited';
 $proxysettings{'THROTTLING_BLUE_TOTAL'} = 'unlimited';
 $proxysettings{'THROTTLING_BLUE_HOST'} = 'unlimited';
-$proxysettings{'THROTTLE_BINARY'} = 'off';
-$proxysettings{'THROTTLE_DSKIMG'} = 'off';
-$proxysettings{'THROTTLE_MMEDIA'} = 'off';
 $proxysettings{'ENABLE_MIME_FILTER'} = 'off';
 $proxysettings{'FAKE_USERAGENT'} = '';
 $proxysettings{'FAKE_REFERER'} = '';
@@ -562,6 +559,8 @@ ERROR:
                delete $proxysettings{'SRC_UNRESTRICTED_MAC'};
                delete $proxysettings{'DST_NOCACHE'};
                delete $proxysettings{'DST_NOAUTH'};
+               delete $proxysettings{'DST_NOPROXY_IP'};
+               delete $proxysettings{'DST_NOPROXY_URL'};
                delete $proxysettings{'PORTS_SAFE'};
                delete $proxysettings{'PORTS_SSL'};
                delete $proxysettings{'MIME_TYPES'};
@@ -767,16 +766,6 @@ $selected{'THROTTLING_GREEN_HOST'}{$proxysettings{'THROTTLING_GREEN_HOST'}} = "s
 $selected{'THROTTLING_BLUE_TOTAL'}{$proxysettings{'THROTTLING_BLUE_TOTAL'}} = "selected='selected'";
 $selected{'THROTTLING_BLUE_HOST'}{$proxysettings{'THROTTLING_BLUE_HOST'}} = "selected='selected'";
 
-$checked{'THROTTLE_BINARY'}{'off'} = '';
-$checked{'THROTTLE_BINARY'}{'on'} = '';
-$checked{'THROTTLE_BINARY'}{$proxysettings{'THROTTLE_BINARY'}} = "checked='checked'";
-$checked{'THROTTLE_DSKIMG'}{'off'} = '';
-$checked{'THROTTLE_DSKIMG'}{'on'} = '';
-$checked{'THROTTLE_DSKIMG'}{$proxysettings{'THROTTLE_DSKIMG'}} = "checked='checked'";
-$checked{'THROTTLE_MMEDIA'}{'off'} = '';
-$checked{'THROTTLE_MMEDIA'}{'on'} = '';
-$checked{'THROTTLE_MMEDIA'}{$proxysettings{'THROTTLE_MMEDIA'}} = "checked='checked'";
-
 $checked{'ENABLE_MIME_FILTER'}{'off'} = '';
 $checked{'ENABLE_MIME_FILTER'}{'on'} = '';
 $checked{'ENABLE_MIME_FILTER'}{$proxysettings{'ENABLE_MIME_FILTER'}} = "checked='checked'";
@@ -1331,6 +1320,64 @@ END
 ;
 }
 
+# ===================================================================
+#  WPAD settings
+# ===================================================================
+
+print <<END
+<table width='100%'>
+<tr>
+       <td colspan='4'><b>$Lang::tr{'advproxy wpad title'}</b></td>
+</tr>
+<tr>
+       <td width='25%'></td> <td width='20%'> </td><td width='25%'> </td><td width='30%'></td>
+</tr>
+<tr>
+       <td colspan='2' class='base'>$Lang::tr{'advproxy wpad label dst_noproxy_ip'}:</td>
+       <td colspan='2' class='base'>$Lang::tr{'advproxy wpad label dst_noproxy_url'}:</td>
+</tr>
+<tr>
+       <td colspan='2'><textarea name='DST_NOPROXY_IP' cols='32' rows='3' wrap='off'>
+END
+;
+
+       print $proxysettings{'DST_NOPROXY_IP'};
+
+print <<END
+</textarea></td>
+
+       <td colspan='2'><textarea name='DST_NOPROXY_URL' cols='32' rows='3' wrap='off'>
+END
+;
+
+       print $proxysettings{'DST_NOPROXY_URL'};
+
+print <<END
+</textarea></td>
+</tr>
+<tr>
+       <td colspan='2' class='base'>$Lang::tr{'advproxy wpad example dst_noproxy_ip'}</td>
+       <td colspan='2' class='base'>$Lang::tr{'advproxy wpad example dst_noproxy_url'}</td>
+</tr>
+<tr>
+       <td colspan="4">&nbsp;</td>
+</tr>
+<tr>
+       <td colspan="4">$Lang::tr{'advproxy wpad view pac'}: <a href="http://$ENV{SERVER_ADDR}:81/wpad.dat" target="_blank">http://$ENV{SERVER_ADDR}:81/wpad.dat</a></td>
+</tr>
+<tr>
+       <td colspan="4">&nbsp;</td>
+</tr>
+<tr>
+       <td colspan="4">$Lang::tr{'advproxy wpad notice'}</td>
+</tr>
+</table>
+
+<hr size='1'>
+
+END
+;
+
 # -------------------------------------------------------------------
 
 print <<END
@@ -1446,7 +1493,15 @@ END
 ;
 
 foreach (@throttle_limits) {
-       print "\t<option value='$_' $selected{'THROTTLING_GREEN_TOTAL'}{$_}>$_ kbit/s</option>\n";
+       my $val = $_;
+       my $unit = "kbit/s";
+
+       if ($val >= 1024) {
+               $unit = "Mbit/s";
+               $val /= 1024;
+       }
+
+       print "\t<option value='$_' $selected{'THROTTLING_GREEN_TOTAL'}{$_}>$val $unit</option>\n";
 }
 
 print <<END
@@ -1509,21 +1564,6 @@ END
 
 print <<END
 </table>
-<table width='100%'>
-<tr>
-       <td colspan='4'><i>$Lang::tr{'advproxy content based throttling'}:</i></td>
-</tr>
-<tr>
-       <td width='15%' class='base'>$Lang::tr{'advproxy throttle binary'}:</td>
-       <td width='10%'><input type='checkbox' name='THROTTLE_BINARY' $checked{'THROTTLE_BINARY'}{'on'} /></td>
-       <td width='15%' class='base'>$Lang::tr{'advproxy throttle dskimg'}:</td>
-       <td width='10%'><input type='checkbox' name='THROTTLE_DSKIMG' $checked{'THROTTLE_DSKIMG'}{'on'} /></td>
-       <td width='15%' class='base'>$Lang::tr{'advproxy throttle mmedia'}:</td>
-       <td width='10%'><input type='checkbox' name='THROTTLE_MMEDIA' $checked{'THROTTLE_MMEDIA'}{'on'} /></td>
-       <td width='15%'>&nbsp;</td>
-       <td width='10%'>&nbsp;</td>
-</tr>
-</table>
 <hr size='1'>
 <table width='100%'>
 <tr>
@@ -2281,6 +2321,18 @@ sub read_acls
                while (<FILE>) { $proxysettings{'DST_NOAUTH'} .= $_ };
                close(FILE);
        }
+       if (-e "$acl_dst_noproxy_ip") {
+               open(FILE,"$acl_dst_noproxy_ip");
+               delete $proxysettings{'DST_NOPROXY_IP'};
+               while (<FILE>) { $proxysettings{'DST_NOPROXY_IP'} .= $_ };
+               close(FILE);
+       }
+       if (-e "$acl_dst_noproxy_url") {
+               open(FILE,"$acl_dst_noproxy_url");
+               delete $proxysettings{'DST_NOPROXY_URL'};
+               while (<FILE>) { $proxysettings{'DST_NOPROXY_URL'} .= $_ };
+               close(FILE);
+       }
        if (-e "$acl_ports_safe") {
                open(FILE,"$acl_ports_safe");
                delete $proxysettings{'PORTS_SAFE'};
@@ -2466,6 +2518,31 @@ sub check_acls
                }
        }
 
+       @temp = split(/\n/,$proxysettings{'DST_NOPROXY_IP'});
+       undef $proxysettings{'DST_NOPROXY_IP'};
+       foreach (@temp)
+       {
+                       s/^\s+//g; s/\s+$//g;
+                       if ($_)
+                       {
+                                       unless (&General::validipormask($_)) { $errormessage = $Lang::tr{'advproxy errmsg wpad invalid ip or mask'}; }
+                                       $proxysettings{'DST_NOPROXY_IP'} .= $_."\n";
+                       }
+       }
+
+       @temp = split(/\n/,$proxysettings{'DST_NOPROXY_URL'});
+       undef $proxysettings{'DST_NOPROXY_URL'};
+       foreach (@temp)
+       {
+                       s/^\s+//g;
+                       unless (/^#/) { s/\s+//g; }
+                       if ($_)
+                       {
+                                       if (/^\./) { $_ = '*'.$_; }
+                                       $proxysettings{'DST_NOPROXY_URL'} .= $_."\n";
+                       }
+       }
+
        if (($proxysettings{'NTLM_ENABLE_ACL'} eq 'on') && ($proxysettings{'NTLM_USER_ACL'} eq 'positive'))
        {
                @temp = split(/\n/,$proxysettings{'NTLM_ALLOW_USERS'});
@@ -2604,6 +2681,16 @@ sub write_acls
        print FILE $proxysettings{'DST_NOAUTH'};
        close(FILE);
 
+       open(FILE, ">$acl_dst_noproxy_ip");
+       flock(FILE, 2);
+       print FILE $proxysettings{'DST_NOPROXY_IP'};
+       close(FILE);
+
+       open(FILE, ">$acl_dst_noproxy_url");
+       flock(FILE, 2);
+       print FILE $proxysettings{'DST_NOPROXY_URL'};
+       close(FILE);
+
        open(FILE, ">$acl_dst_noauth_net");
        close(FILE);
        open(FILE, ">$acl_dst_noauth_dom");
@@ -2707,23 +2794,6 @@ sub write_acls
        if (!$proxysettings{'PORTS_SSL'}) { print FILE $def_ports_ssl; } else { print FILE $proxysettings{'PORTS_SSL'}; }
        close(FILE);
 
-       open(FILE, ">$acl_dst_throttle");
-       flock(FILE, 2);
-       if ($proxysettings{'THROTTLE_BINARY'} eq 'on')
-       {
-               @temp = split(/\|/,$throttle_binary);
-               foreach (@temp) { print FILE "\\.$_\$\n"; }
-       }
-       if ($proxysettings{'THROTTLE_DSKIMG'} eq 'on')
-       {
-               @temp = split(/\|/,$throttle_dskimg);
-               foreach (@temp) { print FILE "\\.$_\$\n"; }
-       }
-       if ($proxysettings{'THROTTLE_MMEDIA'} eq 'on')
-       {
-               @temp = split(/\|/,$throttle_mmedia);
-               foreach (@temp) { print FILE "\\.$_\$\n"; }
-       }
        if (-s $throttled_urls)
        {
                open(URLFILE, $throttled_urls);
@@ -2803,6 +2873,43 @@ END
                print FILE "     (isInNet(host, \"$netsettings{'ORANGE_NETADDRESS'}\", \"$netsettings{'ORANGE_NETMASK'}\")) ||\n";
        }
 
+       # Additional exceptions for URLs
+       # The file has to be created by the user and should contain one entry per line
+       # Line-Format: <URL incl. wildcards>
+       # e.g. *.ipfire.org*
+       if (-s "$acl_dst_noproxy_url") {
+               undef @templist;
+
+               open(NOPROXY,"$acl_dst_noproxy_url");
+               @templist = <NOPROXY>;
+               close(NOPROXY);
+               chomp (@templist);
+
+               foreach (@templist)
+               {
+                       print FILE "     (shExpMatch(url, \"$_\")) ||\n";
+               }
+       }
+
+       # Additional exceptions for Subnets
+       # The file has to be created by the user and should contain one entry per line
+       # Line-Format: <IP>/<SUBNET MASK>
+       # e.g. 192.168.0.0/255.255.255.0
+       if (-s "$acl_dst_noproxy_ip") {
+               undef @templist;
+
+               open(NOPROXY,"$acl_dst_noproxy_ip");
+               @templist = <NOPROXY>;
+               close(NOPROXY);
+               chomp (@templist);
+
+               foreach (@templist)
+               {
+                       @temp = split(/\//);
+                       print FILE "     (isInNet(host, \"$temp[0]\", \"$temp[1]\")) ||\n";
+               }
+       }
+
        print FILE <<END
      (isInNet(host, "169.254.0.0", "255.255.0.0"))
    )