A TCP connection is a quad, and a connection is uniquely determined by the source IP, the source port, the destination IP and the destination port. Therefore, if C wants to forge the packet from A to B, it should fill in the above-mentioned IP header and TCP header with the source IP, source port, target IP and target port. Here B is the server, IP and port are open, A is the target we want to attack, IP certainly knows, but the source port of A is not clear, because it may be randomly generated by A. Of course, if we can find out the rule of generating source port for common OS such as Windows and Linux, we can still do it. In addition, we can step on the connection port of Car A through a large number of controlled hosts.
过了半天，老头才适应过来，远远地看了一眼天空，湛蓝的天空与他阴沉而苍白脸色，形成了鲜明的对比。
玉米也冷笑对大苞谷道：你不敢应战？大苞谷无所谓地说道：你爱这么想，你就这么想好了。
The police searched for the suspects in the surveillance of various transportation hubs. Everything comes to him who waits. Through video surveillance, they found that the four suspects fled from Jining to Xintai on the bus. Finally, the police caught up with the long-distance bus in Anyang County, Tai'an City. On the afternoon of May 17, investigators arrested four suspects. They did not expect the police to find them so soon. All four criminals were arrested and the whole arrest process took only one or two minutes. At 4 pm, the four criminals were escorted back to Fei County. At this point, all the investigators' questions finally have answers.
郑氏断然道：不成。
眼见就要闹去刑部，最后，经荣郡王暗中调停，胡镇被判徒刑一年，后用铜抵赎。
It is said that Pepsi is also keen on the marketing strategy of multi-star endorsements, and Oppo and Pepsi have also cooperated across borders many times.
由趣游集团与莱彼特传媒联合打造史上首部超时空穿越巨制《黑暗之光》，王李丹妮、陈静仪、潘春春、赵婧伊、韩雪薇、于芷晴六大女神合体，带你一起穿越时空，开启一段奇幻之旅！故事讲述主人公小白因一次意外得到一个记忆眼罩，戴上它就能进入别人的记忆，体会一把高富帅的猎艳生活。全片分为六章，每章一个美女，每章一段福利！坐拥温软的屌丝梦想在这里实现，飞来艳福的暧昧情缘在这里上演！留在神奇眼罩里的美女和记忆，是深渊还是光明；当一切尘埃落定，蓦然回首，是真爱还是幻觉？
汪老三大叫一声，甩手跳开，哀怨地望着他抱怨道：黎兄弟，晓得你厉害，也不用下这样狠手吧？你想废了老汪胳膊？黎章不理他，对胡钧抱拳还礼，多谢惦记关爱。
七海露芝亚是七个美人鱼王国之一北太平洋国的公主。为了从小时候遇到的遭遇海滩的男孩那里要回给他的真珠而来到人间。来到人间的露芝亚和偶然相遇的冲浪少年堂本海斗遭到了海中水怪的袭击。其实海斗就是以前露芝亚救过的男孩。对海斗怀着朦胧爱慕的露芝亚用真珠的力量变身，手持麦克风一边唱歌一边跳舞，用歌声作武器，将水妖们打败。
性格相合最坏的2人织成的×杀手”的悬念。
做黑客，我的确很感兴趣，但是黑客见不得光，能有什么前途
故事讲述莲田伦太郎（绫野刚）的弟弟?莲田荣太郎（渡边圭佑）和公司同事及鸭居研究室众人关于恋爱的学习。初回内容为荣太郎的同事?山内可怜（笕美和子）向荣太郎相讨接近他的哥哥?莲田光太郎（大谷亮平）的方法。正剧的大谷亮平、高桥努、水泽绅吾、松熊鹤松、草野伊尼、桥本润也将登场。
但是现在不同了，张耳为赵王，可以稳定河北之地。
Visitor pattern decouples the data structure from the operations acting on the structure, making the operation set relatively free to evolve. Visitor pattern is suitable for systems with relatively stable data structure and easy change of algorithm. Because visitor mode makes it easy to increase algorithm operation. If system data structure objects are easy to change and new data objects are often added, visitor mode is not suitable. The advantage of visitor mode is that it is easy to add operations, because adding operations means adding new visitors. Visitor mode centralizes the relevant behaviors into one visitor object, and its changes do not affect the system data structure. Its disadvantage is that it is difficult to add new data structures. -From Encyclopedia
…………………………………………………………郑家作为荥阳城的第一大族，在此之前又一直和汉王府关系密切，这抽调壮丁守城的事情自然就得好好配合。
新时代好男人潘向东（陈赫 饰）娶到了校花罗洁（王鸥 饰），小俩口婚后的日子虽拮据却很幸福。然而这天，罗洁突然提出离婚，深爱妻子的潘向东措手不及，却拗不过罗洁，迫不得已离了婚。离婚后的潘向东，深受打击，生活跌入谷底。这时，他遇到了同病相怜的男人蔡郝贵。在蔡郝贵影响下，潘向东买了一张彩票。孰料，这张小小的彩票，彻底颠覆了他的生活。潘向东摇身一变，成了千万富翁。恰逢此时，罗洁突然归来。罗洁告诉他，离婚是因她误以为患了绝症，怕连累丈夫，不得不选择离婚。如今，她发现是误诊，喜极而泣的她，立即要复婚。潘向东却误以为前妻回来是因他的钱财，拒绝复婚。从绝境逃出来的罗洁，恢复了生活所有的自信与热忱，她发誓要把自己亲手送走的幸福，重新追回来。于是，她费尽周折地住进了前夫的对门。从此，踏上一条倒追前夫，令人捧腹大笑又温暖备至的复婚之路。
主人公矢吹原丈（Joe）是一位上门服务的按摩师，每次他上门服务的地点都会有杀人案发生，Joe运用他惊人的按摩技巧和情报收集能力进行破案，可以说是蕴藏着“笑果”的新型侦探剧。
退伍军人约翰戈尔德成为了一名雇佣军之后，得知他最好的朋友被谋杀了，他开始去查明真相，随着一步步的深入了解，他发现了一个惊天大阴谋...
First of all, find a good mentor//185
