午夜直播间大秀

灌婴道：山中不是总共有八条通道吗？我们不必一定选择此处啊？张耳摇摇头道：确实如此，但是井陉口的道路直接沟通两地，关口那边就是赵国主要地区所在，也是赵国主力所在的方向。为修建云贵战略大铁路，20万铁道兵向西南边疆大进军。铁道兵A师铁锤团参谋长秦群在坐了5天禁闭后，临危受命赶赴先遣营任营长。先遣营所去的金龙江地区临近金三角，民情社情复杂。师长告诫随时准备在两条战线上同时作战……娘是娘，媳妇是媳妇，没听说认个娘还一定要带个媳妇的。Attack Speed +3% (Maximum: 5%)In addition to solving the port problem of A, the serial number problem also needs to be paid attention to. The serial number corresponds to the sliding window. The fake TCP packet needs to be filled with the serial number. If the value of the serial number is not in the sliding window of B when it is sent to B before A, B will actively discard it. So we need to find the serial number that can fall into the sliding window between AB at that time. This can be solved violently, because the length of a sequence is 32 bits, and the value range is 0-4294967296. If the window size is like 65535 under Windows I caught in the above figure, I only need to divide, and I know that at most I only need to send 65537 (4294967296/65535=65537) packets to have a sequence number fall into the sliding window. The desired value can be calculated quickly by exhaustion on multiple control hosts.