X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=util%2Fip.lua;h=7dcace5cac35d8ec271a4fd2328ce58b7e020fcc;hb=9fd7abf8b5ad419803144a4cdb3c553db90d17e3;hp=62649c9b8567d6afe1aacc85d0aa91b7948245db;hpb=f4c6d4483110defc36d9e25b820a2d7e70565f15;p=prosody.git

diff --git a/util/ip.lua b/util/ip.lua
index 62649c9b..7dcace5c 100644
--- a/util/ip.lua
+++ b/util/ip.lua
@@ -92,7 +92,7 @@ local function v6scope(ip)
 	if ip:match("^[0:]*1$") then
 		return 0x2;
 	-- Link-local unicast:
-	elseif ip:match("^[Ff][Ee][89ABab]") then 
+	elseif ip:match("^[Ff][Ee][89ABab]") then
 		return 0x2;
 	-- Site-local unicast:
 	elseif ip:match("^[Ff][Ee][CcDdEeFf]") then
@@ -229,13 +229,10 @@ end
 
 local function match(ipA, ipB, bits)
 	local common_bits = commonPrefixLength(ipA, ipB);
-	if not bits then
-		return ipA == ipB;
-	end
 	if bits and ipB.proto == "IPv4" then
 		common_bits = common_bits - 96; -- v6 mapped addresses always share these bits
 	end
-	return common_bits >= bits;
+	return common_bits >= (bits or 128);
 end
 
 return {new_ip = new_ip,