• Branko Mikić's avatar
    LIMITER implemented, BLOCK chain revised. · a8ea0dcb
    Branko Mikić authored
    ~ BLOCK chain extended to use a specific log prefix depending on mark byte set.
    ~ ANTI-FLOOD and INVALID chain now marking packets before dropping them to BLOCK chain.
    ~ LIMITER implemented using the hashlimit table feature. Can be used to eg. to avoid bashing (brute force attacks) on the ssh port.