def command_line_main(): parser = OptionParser() parser.add_option( "-W", "--wif", dest="output_format", action="store_const", const="W", help="output new key in wallet import format (WIF)", default="W", ) parser.add_option("--rfc", dest="output_format", action="store_const", const="rfc") parser.add_option("-D", "--dice", dest="random_source", action="store_const", const="D", default="OS") parser.add_option("-H", "--hex", dest="random_source", action="store_const", const="H") (options, args) = parser.parse_args() signing_key = { "OS": lambda x: make_key_from_OS(), "D": make_key_from_dice_rolls_provided, "H": make_key_from_hex_strings, }[options.random_source](args) compressed_public_key = True private_key_display = {"W": lambda x: private_key_to_wif(x, compressed_public_key), "rfc": joined_words_for_bytes} print(private_key_display[options.output_format](signing_key.to_string())) print(get_bitcoin_address_from_signing_key(signing_key, compressed_public_key))
def command_line_main(): parser = OptionParser() parser.add_option( "-W", "--wif", dest="input_format", action="store_const", const="W", help="input new key in wallet import format (WIF)", default='W', ) parser.add_option( "--rfc", dest="input_format", action="store_const", const="rfc", ) parser.add_option( "--xor-rfc1760", dest="input_format", action="store_const", const="xor-rfc1760", ) (options, args) = parser.parse_args() private_key_convert = { 'W': lambda a: wif_to_private_key_and_public_compressed(a[0]), 'rfc': lambda a: (words_iter_to_32_bytes(a), True), 'xor-rfc1760': xor_rfc1760_to_private_key, } private_key_bytes, compressed = \ private_key_convert[options.input_format](args) print(private_key_to_wif(private_key_bytes, compressed)) print(private_key_bytes_to_bitcoin_address(private_key_bytes, compressed))
def command_line_main(): parser = OptionParser() parser.add_option( "-W", "--wif", dest="output_format", action="store_const", const="W", help="output new key in wallet import format (WIF)", default='W', ) parser.add_option( "--rfc", dest="output_format", action="store_const", const="rfc", ) parser.add_option( "-D", "--dice", dest="random_source", action="store_const", const="D", default="OS", ) parser.add_option( "-H", "--hex", dest="random_source", action="store_const", const="H", ) (options, args) = parser.parse_args() signing_key = { 'OS': lambda x: make_key_from_OS(), 'D': make_key_from_dice_rolls_provided, 'H': make_key_from_hex_strings, }[options.random_source](args) compressed_public_key = True private_key_display = { 'W': lambda x: private_key_to_wif(x, compressed_public_key), 'rfc': joined_words_for_bytes, } print(private_key_display[options.output_format](signing_key.to_string())) print( get_bitcoin_address_from_signing_key(signing_key, compressed_public_key))