Function CalcCrc

library/cpp/netliba/v12/udp_socket.cpp:163–165

    }

    static inline ui64 CalcCrc(const char* buf, int size, const sockaddr_in6& addr) {
        return CalcChecksum(buf, size) + CalcAddressChecksum(addr) + CalcPortChecksum(addr) + PROTO_REV;
    }

    bool TUdpSocket::CrcMatches(ui64 expectedCrc, ui64 crc, const sockaddr_in6& addr) {
        Y_ASSERT(addr.sin6_family == AF_INET6);