Ao invés de escolher os números de trás pra frente, a escolha segue a ordem normal. Abaixo o novo código para validação, onde a única alteração é a remoção da função reversed:
Como validar as apostas e sorteios
Qualquer pessoa pode utilizar o seguinte script para validar tanto as apostas quanto o sorteio.
Talvez você já tenha python instalado em seu computador, pode verificar digitando python --version em um terminal. Outra alternativa é utilizar um site online, por exemplo https://repl.it/languages/python3
A seguir, o script:
Qualquer pessoa pode utilizar o seguinte script para validar tanto as apostas quanto o sorteio.
Talvez você já tenha python instalado em seu computador, pode verificar digitando python --version em um terminal. Outra alternativa é utilizar um site online, por exemplo https://repl.it/languages/python3
A seguir, o script:
Code:
from collections import namedtuple
import hashlib
import hmac
import sys
class Utils:
choices = 32
pick = 4
@staticmethod
def calculate_numbers(first_hash, second_hash, how_many=1, checksum=None):
if checksum:
calculated_checksum = hashlib.sha256(second_hash.encode()).hexdigest()
if calculated_checksum != checksum:
print("Provided checksum does not match. Please check it!!!")
return
else:
print("Checksum validation OK!")
raw_hash = hmac.new(first_hash.encode(), second_hash.encode(), digestmod=hashlib.sha256)
for n in range(how_many):
encoded_hash = raw_hash.hexdigest()
result = Utils.convert_hash_to_numbers(encoded_hash)
print(f"{n} - {encoded_hash} = {Utils.get_numbers([i.number for i in result])}")
Utils.print_formatted([str(i.segment) for i in result])
Utils.print_formatted([str(i.decimal) for i in result])
Utils.print_formatted([str(i.number) for i in result])
raw_hash.update(str(n).encode())
print()
@staticmethod
def print_formatted(value):
print("\t", end="")
for i in value:
print(f"{i:>3s} ", end="")
print("")
@staticmethod
def get_numbers(numbers):
result = []
for n in numbers:
if n not in result:
result.append(n)
if len(result) == Utils.pick:
return result
@staticmethod
def convert_hash_to_numbers(h):
Chunk = namedtuple('Chunk', ['segment', 'decimal', 'number'])
return [Chunk(i, int(i, 16), int(i, 16) % Utils.choices) for i in Utils.chunk_string(h, 2)]
@staticmethod
def chunk_string(string, length):
return (string[0+i:length+i] for i in range(0, len(string), length))
if __name__ == '__main__':
print_help = True
try:
if len(sys.argv) == 5:
if sys.argv[1] == 'draw':
print_help = False
print("Draw Validation")
Utils.calculate_numbers(first_hash=sys.argv[2], second_hash=sys.argv[3], checksum=sys.argv[4])
elif sys.argv[1] == 'ticket':
print_help = False
print("Ticket Validation")
Utils.calculate_numbers(first_hash=sys.argv[2], second_hash=sys.argv[3], how_many=int(sys.argv[4]))
else:
print("Incorrect number of parameters.")
except IndexError:
pass
finally:
if print_help:
print(f"Syntax:\n\t{sys.argv[0]} draw \n"
f"\t{sys.argv[0]} ticket ")
...import hashlib
import hmac
import sys
class Utils:
choices = 32
pick = 4
@staticmethod
def calculate_numbers(first_hash, second_hash, how_many=1, checksum=None):
if checksum:
calculated_checksum = hashlib.sha256(second_hash.encode()).hexdigest()
if calculated_checksum != checksum:
print("Provided checksum does not match. Please check it!!!")
return
else:
print("Checksum validation OK!")
raw_hash = hmac.new(first_hash.encode(), second_hash.encode(), digestmod=hashlib.sha256)
for n in range(how_many):
encoded_hash = raw_hash.hexdigest()
result = Utils.convert_hash_to_numbers(encoded_hash)
print(f"{n} - {encoded_hash} = {Utils.get_numbers([i.number for i in result])}")
Utils.print_formatted([str(i.segment) for i in result])
Utils.print_formatted([str(i.decimal) for i in result])
Utils.print_formatted([str(i.number) for i in result])
raw_hash.update(str(n).encode())
print()
@staticmethod
def print_formatted(value):
print("\t", end="")
for i in value:
print(f"{i:>3s} ", end="")
print("")
@staticmethod
def get_numbers(numbers):
result = []
for n in numbers:
if n not in result:
result.append(n)
if len(result) == Utils.pick:
return result
@staticmethod
def convert_hash_to_numbers(h):
Chunk = namedtuple('Chunk', ['segment', 'decimal', 'number'])
return [Chunk(i, int(i, 16), int(i, 16) % Utils.choices) for i in Utils.chunk_string(h, 2)]
@staticmethod
def chunk_string(string, length):
return (string[0+i:length+i] for i in range(0, len(string), length))
if __name__ == '__main__':
print_help = True
try:
if len(sys.argv) == 5:
if sys.argv[1] == 'draw':
print_help = False
print("Draw Validation")
Utils.calculate_numbers(first_hash=sys.argv[2], second_hash=sys.argv[3], checksum=sys.argv[4])
elif sys.argv[1] == 'ticket':
print_help = False
print("Ticket Validation")
Utils.calculate_numbers(first_hash=sys.argv[2], second_hash=sys.argv[3], how_many=int(sys.argv[4]))
else:
print("Incorrect number of parameters.")
except IndexError:
pass
finally:
if print_help:
print(f"Syntax:\n\t{sys.argv[0]} draw
f"\t{sys.argv[0]} ticket
).
