diff options
Diffstat (limited to 'libs/core')
| -rw-r--r-- | libs/core/luasrc/ip.lua | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libs/core/luasrc/ip.lua b/libs/core/luasrc/ip.lua index c5148c22a4..60ca090135 100644 --- a/libs/core/luasrc/ip.lua +++ b/libs/core/luasrc/ip.lua @@ -220,7 +220,7 @@ function IPv6(address, netmask) end local borderl = address:sub(1, 1) == ":" and 2 or 1 - local borderh, zeroh, chunk, block + local borderh, zeroh, chunk, block, i if #address > 45 then return nil end @@ -297,6 +297,7 @@ function Hex( hex, prefix, family, swap ) local len = __maxlen(family) local tmp = "" local data = { } + local i for i = 1, (len/4) - #hex do tmp = tmp .. '0' end @@ -403,6 +404,7 @@ end -- @see cidr.equal function cidr.lower( self, addr ) assert( self[1] == addr[1], "Can't compare IPv4 and IPv6 addresses" ) + local i for i = 1, #self[2] do if self[2][i] ~= addr[2][i] then return self[2][i] < addr[2][i] @@ -420,6 +422,7 @@ end -- @see cidr.equal function cidr.higher( self, addr ) assert( self[1] == addr[1], "Can't compare IPv4 and IPv6 addresses" ) + local i for i = 1, #self[2] do if self[2][i] ~= addr[2][i] then return self[2][i] > addr[2][i] @@ -437,6 +440,7 @@ end -- @see cidr.higher function cidr.equal( self, addr ) assert( self[1] == addr[1], "Can't compare IPv4 and IPv6 addresses" ) + local i for i = 1, #self[2] do if self[2][i] ~= addr[2][i] then return false @@ -460,6 +464,7 @@ function cidr.prefix( self, mask ) if not obj then return nil end + local _, word for _, word in ipairs(obj[2]) do if word == 0xFFFF then prefix = prefix + 16 @@ -489,6 +494,7 @@ function cidr.network( self, bits ) local data = { } bits = bits or self[3] + local i for i = 1, math.floor( bits / 16 ) do data[#data+1] = self[2][i] end @@ -578,6 +584,7 @@ end -- @return CIDR representing the new address or nil on overflow error -- @see cidr.sub function cidr.add( self, amount, inplace ) + local pos local data = { unpack(self[2]) } local shorts = __array16( amount, self[1] ) @@ -609,6 +616,7 @@ end -- @return CIDR representing the new address or nil on underflow error -- @see cidr.add function cidr.sub( self, amount, inplace ) + local pos local data = { unpack(self[2]) } local shorts = __array16( amount, self[1] ) @@ -649,6 +657,7 @@ end -- @see cidr.minhost function cidr.maxhost( self ) if self[3] <= __sublen(self[1]) then + local i local data = { unpack(self[2]) } local offset = math.floor( self[3] / 16 ) + 1 |