Class: BTC::BigNumber

Inherits:
Object
  • Object
show all
Defined in:
lib/btcruby/big_number.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(signed_little_endian: nil, unsigned_big_endian: nil, integer: nil) ⇒ BigNumber

Initializes with one of the formats:

  1. Raw little-endian data extracted from MPI,
  2. Native OpenSSL BIGNUM big-endian unsigned big integer,
  3. Ruby Integer (Fixnum or Bignum)


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# File 'lib/btcruby/big_number.rb', line 18

def initialize(signed_little_endian: nil, unsigned_big_endian: nil, integer: nil)
  if signed_little_endian

    raise "Not Implemented"

  elsif unsigned_big_endian

    raise "Not Implemented"

  elsif integer
    @integer = integer
  else
    raise ArgumentError, "One of the arguments must not be nil"
  end
end

Instance Attribute Details

#integer ⇒ Object (readonly)

Ruby Integer representation (Fixnum or Bignum)



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# File 'lib/btcruby/big_number.rb', line 6

def integer
  @integer
end

#signed_little_endian ⇒ Object (readonly)

Raw little-endian signed integer data



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# File 'lib/btcruby/big_number.rb', line 9

def signed_little_endian
  @signed_little_endian
end

#unsigned_big_endian ⇒ Object (readonly)

OpenSSL-compatible big-endian signed integer data



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# File 'lib/btcruby/big_number.rb', line 12

def unsigned_big_endian
  @unsigned_big_endian
end