INNER CODE UNIT · Python

gen_random_password

CYBERGEM777/HIDEAGEM · extras/ComfyUI/HIDEAGEM_NODES.py:273

def gen_random_password(bits_of_entropy: int) -> str:
    """
    Generates a random password using a base62 character set (A-Z, a-z, 0-9) with a minimum length necessary to satisfy the given bits of entropy.

    Parameters:
        bits_of_entropy (int): The target bits of entropy.

    Returns:
        str: The generated random password.
    """
    # Define the base62 character set
    base62_charset = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'
    
    # Calculate the entropy per character for the base62 set
    entropy_per_char = math.log2(len(base62_charset))
    
    # Calculate the minimum password length needed to achieve the target entropy
    min_length = math.ceil(bits_of_entropy / entropy_per_char)

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