class BitJWT::Util
Public Class Methods
base64url_encode(str)
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# File lib/bitjwt/util.rb, line 12 def base64url_encode(str) Base64.encode64(str).tr('+/', '-_').gsub(/[\n=]/, '') end
bin_to_hex(bin)
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# File lib/bitjwt/util.rb, line 8 def bin_to_hex(bin) bin.unpack('H*')[0] end
hex_to_bin(hex)
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# File lib/bitjwt/util.rb, line 4 def hex_to_bin(hex) [hex].pack('H*') end