nlitsme

from __future__ import print_function, division
"""
Example of how calculations on the secp256k1 curve work.
secp256k1 is the name of the elliptic curve used by bitcoin
see http://bitcoin.stackexchange.com/questions/25382
"""

## the prime modules used in the elliptic curve coordinate calculations
p = 2**256 - 2**32 - 977

chrismiles

/* Return a random integer number between low and high inclusive */
int randomInt(int low, int high)
{
    return (arc4random() % (high-low+1)) + low;
}

/* Return a random BOOL value */
BOOL randomBool()
{
    return (BOOL)randomInt(0, 1);