mcookie
Generates random 128-bit hexadecimal numbers.
More information: https://manned.org/mcookie.
- Generate a random number:
mcookie
- Generate a random number, using the contents of a file as a seed for the randomness:
mcookie --file path/to/file
- Generate a random number, using a specific number of bytes from a file as a seed for the randomness:
mcookie --file path/to/file --max-size number_of_bytes
- Print the details of the randomness used, such as the origin and seed for each source:
mcookie --verbose