2 files changed, 53 insertions, 12 deletions

diff --git a/modules/luci-base/htdocs/luci-static/resources/cbi.js b/modules/luci-base/htdocs/luci-static/resources/cbi.js
index 4b7227f1a4..1c4123bdad 100644
--- a/modules/luci-base/htdocs/luci-static/resources/cbi.js
+++ b/modules/luci-base/htdocs/luci-static/resources/cbi.js
@@ -139,10 +139,11 @@ var cbi_validators = {
 		return (this.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null);
 	},
 
-	'host': function()
+	'host': function(ipv4only)
 	{
 		return cbi_validators.hostname.apply(this) ||
-			cbi_validators.ipaddr.apply(this);
+			((ipv4only != 1) && cbi_validators.ipaddr.apply(this)) ||
+			((ipv4only == 1) && cb_validators.ip4addr.apply(this));
 	},
 
 	'hostname': function()
@@ -161,28 +162,49 @@ var cbi_validators = {
 			cbi_validators.host.apply(this);
 	},
 
-	'hostport': function()
+	'hostport': function(ipv4only)
 	{
 		var hp = this.split(/:/);
 
 		if (hp.length == 2)
-			return (cbi_validators.host.apply(hp[0]) &&
+			return (cbi_validators.host.apply(hp[0], ipv4only) &&
 			        cbi_validators.port.apply(hp[1]));
 
 		return false;
 	},
 
-	'ipaddrport': function()
+	'ip4addrport': function()
 	{
 		var hp = this.split(/:/);
 
 		if (hp.length == 2)
 			return (cbi_validators.ipaddr.apply(hp[0]) &&
 			        cbi_validators.port.apply(hp[1]));
-
 		return false;
 	},
 
+	'ipaddrport': function(bracket)
+	{
+		if (this.match(/^([^\[\]:]+):([^:]+)$/)) {
+			var addr = RegExp.$1
+			var port = RegExp.$2
+			return (cbi_validators.ip4addr.apply(addr) &&
+				cbi_validators.port.apply(port));
+                } else if ((bracket == 1) && (this.match(/^\[(.+)\]:([^:]+)$/))) {
+			var addr = RegExp.$1
+			var port = RegExp.$2
+			return (cbi_validators.ip6addr.apply(addr) &&
+				cbi_validators.port.apply(port));
+                } else if ((bracket != 1) && (this.match(/^([^\[\]]+):([^:]+)$/))) {
+			var addr = RegExp.$1
+			var port = RegExp.$2
+			return (cbi_validators.ip6addr.apply(addr) &&
+				cbi_validators.port.apply(port));
+		} else {
+			return false;
+		}
+	},
+
 	'wpakey': function()
 	{
 		var v = this;
diff --git a/modules/luci-base/luasrc/cbi/datatypes.lua b/modules/luci-base/luasrc/cbi/datatypes.lua
index 4c003be2a1..626ad91c75 100644
--- a/modules/luci-base/luasrc/cbi/datatypes.lua
+++ b/modules/luci-base/luasrc/cbi/datatypes.lua
@@ -176,22 +176,41 @@ function hostname(val)
 	return false
 end
 
-function host(val)
-	return hostname(val) or ipaddr(val)
+function host(val, ipv4only)
+	return hostname(val) or ((ipv4only == 1) and ip4addr(val)) or ((not (ipv4only == 1)) and ipaddr(val))
 end
 
 function network(val)
 	return uciname(val) or host(val)
 end
 
-function hostport(val)
+function hostport(val, ipv4only)
 	local h, p = val:match("^([^:]+):([^:]+)$")
-	return not not (h and p and host(h) and port(p))
+	return not not (h and p and host(h, ipv4only) and port(p))
 end
 
-function ipaddrport(val)
+function ip4addrport(val, bracket)
 	local h, p = val:match("^([^:]+):([^:]+)$")
-	return not not (h and p and ipaddr(h) and port(p))
+	return (h and p and ip4addr(h) and port(p))
+end
+
+function ip4addrport(val)
+	local h, p = val:match("^([^:]+):([^:]+)$")
+	return (h and p and ip4addr(h) and port(p))
+end
+
+function ipaddrport(val, bracket)
+	local h, p = val:match("^([^%[%]:]+):([^:]+)$")
+	if (h and p and ip4addr(h) and port(p)) then
+		return true
+	elseif (bracket == 1) then
+		h, p = val:match("^%[(.+)%]:([^:]+)$")
+		if  (h and p and ip6addr(h) and port(p)) then
+			return true
+		end
+	end
+	h, p = val:match("^([^%[%]]+):([^:]+)$")
+	return (h and p and ip6addr(h) and port(p))
 end
 
 function wpakey(val)