New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

code #5

Open

Leizhenpeng opened this issue Nov 3, 2020 · 0 comments

Leizhenpeng commented Nov 3, 2020 •

edited

Loading

bitcoin_book_2nd/code/ec-math.py

Line 22 in b951481

def random_secret():

def random_secret():
    # convert hex string to integer in Python
    convert_to_int = lambda array: int("".join(array), 16)
    # 从OS的密码学安全的随机数发生器中收集256位随机数据
    byte_array =binascii.hexlify(os.urandom(32)).decode()

    return convert_to_int(byte_array)

would be better

The text was updated successfully, but these errors were encountered:

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment