def find_block()

in blocky4-client.py [0:0]

• 6 lines of code
• 3 McCabe index (conditional complexity)

def find_block(chains, ip):
    """Find out if an IP matches any rule in any chain we have"""
    for chain in chains:
        rule = chain.is_blocked(ip)
        if rule:
            return rule, chain
    return None, None