From 58f183a28269ded9f41eb980b63a607421689f63 Mon Sep 17 00:00:00 2001
From: Steven Barth <steven@midlink.org>
Date: Wed, 13 Aug 2008 22:54:38 +0000
Subject: Completed rewrite of network interface configuration page

---
 modules/admin-core/luasrc/tools/webadmin.lua | 73 ++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)

(limited to 'modules/admin-core/luasrc')

diff --git a/modules/admin-core/luasrc/tools/webadmin.lua b/modules/admin-core/luasrc/tools/webadmin.lua
index 3664997a5..ac11845d4 100644
--- a/modules/admin-core/luasrc/tools/webadmin.lua
+++ b/modules/admin-core/luasrc/tools/webadmin.lua
@@ -16,6 +16,7 @@ $Id$
 module("luci.tools.webadmin", package.seeall)
 require("luci.model.uci")
 require("luci.sys")
+require("luci.ip")
 
 function byte_format(byte)
 	local suff = {"B", "KB", "MB", "GB", "TB"}
@@ -28,6 +29,45 @@ function byte_format(byte)
 	end
 end
 
+function network_get_addresses(net)
+	local addr = {}
+	local ipv4 = luci.model.uci.get_statevalue("network", net, "ipaddr")
+	local mav4 = luci.model.uci.get_statevalue("network", net, "netmask")
+	local ipv6 = luci.model.uci.get_statevalue("network", net, "ip6addr")
+	
+	if ipv4 and mav4 then
+		ipv4 = luci.ip.IPv4(ipv4, mav4)
+		
+		if ipv4 then 
+			table.insert(addr, ipv4:string())
+		end
+	end
+
+	if ipv6 then
+		table.insert(addr, ipv6)
+	end
+	
+	luci.model.uci.foreach("network", "alias",
+		function (section)
+			if section.interface == net then
+				if section.ipaddr and section.netmask then
+					local ipv4 = luci.ip.IPv4(section.ipaddr, section.netmask)
+					
+					if ipv4 then
+						table.insert(addr, ipv4:string())
+					end
+				end
+				
+				if section.ip6addr then
+					table.insert(addr, section.ip6addr)
+				end
+			end
+		end
+	)
+	
+	return addr
+end
+
 function cbi_add_networks(field)
 	luci.model.uci.foreach("network", "interface",
 		function (section)
@@ -42,4 +82,37 @@ function cbi_add_knownips(field)
 	for i, dataset in ipairs(luci.sys.net.arptable()) do
 		field:value(dataset["IP address"])
 	end
+end
+
+function network_get_zones(net)
+	if not luci.model.uci.load("firewall") then
+		return nil
+	end
+	
+	local zones = {}
+	
+	luci.model.uci.foreach("firewall", "zone", 
+		function (section)
+			local znet = section.network or section.name
+			if luci.util.contains(luci.util.split(znet, " "), net) then
+				table.insert(zones, section.name)
+			end
+		end
+	)
+	
+	return zones
+end
+
+function firewall_find_zone(name)
+	local find
+	
+	luci.model.uci.foreach("firewall", "zone", 
+		function (section)
+			if section.name == name then
+				find = section[".name"]
+			end
+		end
+	)
+	
+	return find
 end
\ No newline at end of file
-- 
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