edit_acl.cgi

Unix下基于Web的管理工具

#!/usr/local/bin/perl
# edit_acl.cgi
# Display a list of all ACLs and restrictions using them

require './squid-lib.pl';
&header("Access Control", "", undef, 0, 0, 0, &restart_button());
$conf = &get_config();

print "<hr><p>\n";
print "<table border cellpadding=5 width=100%><tr>\n";
print "<td rowspan=2 valign=top width=50%>\n";
@acl = &find_config("acl", $conf);
if (@acl) {
	# List all defined access control directives
	print "<h3>Access control lists</h3>\n";
	print "<table border width=100%>\n";
	print "<tr $tb> <td><b>Name</b></td> <td><b>Type</b></td>\n";
	print "<td><b>Matching..</b></td> </tr>\n";
	foreach $a (@acl) {
		@v = @{$a->{'values'}};
		print "<tr $cb>\n";
		print "<td><a href=\"acl.cgi?index=$a->{'index'}\">",
		      "$v[0]</a></td>\n";
		print "<td nowrap>$acl_types{$v[1]}</td>\n";
		print "<td>",join(' ', @v[2..$#v]),"</td>\n";
		print "</tr>\n";
		}
	print "</table>\n";
	}
else {
	print "<b>No ACLs defined</b><br>\n";
	}
print "<form action=acl.cgi>\n";
print "<input type=submit value=\"Create new ACL\">\n";
print "<select name=type>\n";
foreach $t (sort { $a cmp $b } keys %acl_types) {
	print "<option value=$t>$acl_types{$t}\n";
	}
print "</select></form>\n";

print "</td><td valign=top width=50%>\n";
@http = &find_config("http_access", $conf);
if (@http) {
	print "<h3>Proxy restrictions</h3>\n";
	print "<table border width=100%>\n";
	print "<tr $tb><td width=10%><b>Action</b></td> <td><b>ACLs</b></td>\n";
	print "<td width=10%><b>Move</b></td> </tr>\n";
	$hc = 0;
	foreach $h (@http) {
		@v = @{$h->{'values'}};
		print "<tr $cb>\n";
		print "<td><a href=\"http_access.cgi?index=$h->{'index'}\">",
		      "$v[0]</a></td>\n";
		print "<td>",join(' ', @v[1..$#v]),"</td>\n";
		print "<td>\n";
		if ($hc != @http-1) {
			print "<a href=\"move_http.cgi?$hc+1\">",
			      "<img src=images/down.gif border=0></a>";
			}
		else { print "<img src=images/gap.gif>"; }
		if ($hc != 0) {
			print "<a href=\"move_http.cgi?$hc+-1\">",
			      "<img src=images/up.gif border=0></a>";
			}
		print "</td></tr>\n";
		$hc++;
		}
	print "</table>\n";
	}
else {
	print "<b>No proxy restrictions defined</b><br>\n";
	}
print "<a href=http_access.cgi?new=1>Add proxy restriction</a>\n";
print "</td></tr><tr><td valign=top width=50%>\n";

@icp = &find_config("icp_access", $conf);
if (@icp) {
	print "<h3>ICP restrictions</h3>\n";
	print "<table border width=100%>\n";
	print "<tr $tb> <td width=10%><b>Action</b></td> <td><b>ACLs</b></td>\n";
	print "<td width=10%><b>Move</b></td> </tr>\n";
	$ic = 0;
	foreach $i (@icp) {
		@v = @{$i->{'values'}};
		print "<tr $cb>\n";
		print "<td><a href=\"icp_access.cgi?index=$i->{'index'}\">",
		      "$v[0]</a></td>\n";
		print "<td>",join(' ', @v[1..$#v]),"</td>\n";
		print "<td>\n";
		if ($ic != @icp-1) {
			print "<a href=\"move_icp.cgi?$ic+1\">",
			      "<img src=images/down.gif border=0></a>";
			}
		else { print "<img src=images/gap.gif>"; }
		if ($ic != 0) {
			print "<a href=\"move_icp.cgi?$ic+-1\">",
			      "<img src=images/up.gif border=0></a>";
			}
		print "</td></tr>\n";
		$ic++;
		}
	print "</table>\n";
	}
else {
	print "<b>No ICP restrictions defined</b><br>\n";
	}
print "<a href=icp_access.cgi?new=1>Add ICP restriction</a>\n";

print "</td></tr></table><p>\n";

print "<hr>\n";
&footer("", "squid index");