module SJCL::Codec::Hex
Public Class Methods
fromBits(arr)
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# File lib/sjcl/codec_hex.rb, line 3 def self.fromBits(arr) out = "" arr.length.times do |i| out += ((arr[i] & 0xFFFFFFFF)|0).to_s(16).rjust(8,'0')[0,8] end return out[0, SJCL::BitArray.bitLength(arr)/4] end
toBits(str)
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# File lib/sjcl/codec_hex.rb, line 11 def self.toBits(str) out = [] len = str.length str = str + "00000000" i = 0 while i < str.length out.push(str[i,8].to_i(16) ^ 0) i += 8 end return SJCL::BitArray.clamp(out, len*4) end