TCP_KEEPIDLE
case TCP_KEEPIDLE:
case TCP_KEEPIDLE:
case TCP_KEEPIDLE:
case TCP_KEEPIDLE:
case TCP_KEEPIDLE:
case TCP_KEEPIDLE:
if (bpf_setsockopt(ctx, SOL_TCP, TCP_KEEPIDLE, &one, sizeof(one)))
{ .opt = TCP_KEEPIDLE, .new = 123, .expected = 123, .restore = 321, },