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.
舰队常年补给无惊无险，此时也并未有人放哨，两队人直至潜到梯板前依然未被发现。
"Do you remember what type of explosive cylinder your company commander used at that time?" I asked.
林白西装革履的站在会场后台，今天的发布会将由他出场。
平时没有事时候，自己瞎练的。
The number of casualties in various countries in World War II was 3,000,000 in Japan.
民国乱世之秋，诸事纷变。景城警察署署长江月楼亦正亦邪，令走私犯罪分子闻风丧胆。于香港追查鸦片案件时，邂逅楚然与陈余之，三人成为好友。陈余之发现江月楼的躁郁症，江月楼从最初拒绝治疗到与陈余之交心。一个杀人，一个救人，价值观南辕北辙的两人互相救赎，成为惺惺相惜的好友。陈余之最终以死保护江月楼，换得他生。 此外，军阀势力展君白、商会大亨赵璟明、流氓帮会周火等人不断制造麻烦，欲置江月楼于死地。三个好伙伴在一次次见招拆招中互相扶持成长，期间两大家族的秘密也渐渐浮出水面。
停播一年后，《废柴联盟》第四季回归荧幕，“格林七侠”全员归来！ 本季从夏季结束后的新学期开始说起，由七位主角组成的学习小组再次面临选课问题，要找一门大家都能上的课并非易事，Jeff（乔尔·麦克哈尔 Joel McHale 饰）煞费苦心，为大家争取“冰淇淋史”课，这举动看似热心，实则出于想提前毕业的私心。“毕业”意味着学习小组的解散，众人纷纷对Jeff感到失望。Abed（丹尼·朴迪 Danny Pudi 饰）对此尤其不能接受，他又一次进入自己的幻想世界。 本季的一大看点是Troy和Britta的恋情，Troy该如何平衡女友Britta和好基友Abed之间的关系？上一季中囚禁了院长，差点毁了整个学院的昌，以患了失忆症的状态再次回到校园里来，他又会作出什么样的疯狂举动……
AMC宣布立项科幻小说历史纪录剧集《詹姆斯·卡梅隆的科幻小说轶事》(暂译)。剧中詹姆斯·卡梅隆将通过分析科幻小说从起初被人们崇拜到如今轰动影视界的成功演变，深度探究人类与科幻小说之间的历史关系及现实意义。詹姆斯·卡梅隆将担任执行制片人。该剧将于2018年上线AMC，共6集。
住在某公寓702的十年情侣尹乐闻和周智齐正在闹分手，超级直男周智齐认为尹乐闻不再懂他，尹乐闻挽回无果只能狂刷存在感。由于这场分手风波愈演愈烈，住在701和703的邻居们也加入到这场“复合大作战”中，可女追男并不容易，追回前男友难上加难，6个年轻人的生活也因这场分手风波而发生了变化……
剧中她是一恶搞端庄、有个性、高傲的职场白领，而尹相铉饰演的是一名有着急性子的暴躁男子，一个性格急躁的男人与一个做事谨小慎微的女人之间的有趣故事。
七十年代，叱咤一时的黑帮枭雄雷坤唯恐运势将去，遂派心腹韦俊武、蒋光正及刘旺达前往请教术算家玄机子，玄在胁迫下透露坤大势将去，将被亲信所杀，而接任之人亦将会被挚友后人取代，潦倒而死。武、达、正三人决定隐满此预言，不料达酒后失言，坤为怕预言应验欲赶尽杀绝，武不想累及无辜，将遗腹子托付达，独自向坤承担叛徒之名，武被杀，正为求自保将坤杀之，顺应预言登上龙头之位。正接掌大权后，唯恐预言应验，欲杀武之子，达为报恩拼命相救，在纠缠间将婴孩掉落海中，幸跌在艇蓬上被赖淑娴发现收养，而正则将达驱逐香港。其后，正顺利成为全港五大富豪、十大地产商，并笃信风水命理，对术算师秦宝剑唯命是从……
该剧以新中国成立前后具有代表性的公安国保干部、战士为原型，塑造了张汉超、杨诚、王黎生、李文蕾等一批国保英雄。从解放初期肃清消除预谋暗害国家党政领导的凶徒到建国一周年大典前机智化解“炮击天安门”危机；从角逐旧势力潜伏敌特分子的一次次刺杀计划到顽强追踪击毙敌特金牌杀手；从破解反动势力企图炸毁“毛泽东专列”的阴谋诡计到挖出威胁共和国心脏的敌特情报网；从建国后对敌作战最前沿获取关键情报到斩断敌特流动的最后纽带。他们凭借大智大勇，笑迎挑战，和以国民党保密局局长毛人凤为首的特务群斗智斗勇，一次次化险为夷。他们用自己的无怨无悔、理想信念为共和国新政权的稳定取得了不可磨灭的贡献。
《快乐东西3》是一部动画情景喜剧 ，以描写中国老北京胡同中，一对孪生兄妹的家庭生活为题材，故事中的人物个性鲜明、生活气息浓郁、平易近人的情景喜剧风格轻松自然。影片在暴笑的同时，突出刻画中国人特有的亲情、友情与爱情观念，使人在放声大笑的同时，领悟出真正的生活内涵。
看看为什么神秘小说的主人、评论家和粉丝们都喜欢《仆人》。第二季将于1月15日在Apple TV+播出《仆人》由奈特·沙马兰执导，讲述了一对费城夫妇在无法言喻的悲剧导致婚姻破裂后的悲痛，并打开了一扇神秘力量进入他们家的门。
借着扶他的力道，轻盈地跨过火盆。
The blogger's biography has already downplayed the idea of mode, When the wind blows, Even after Naruto had mastered the fairy fox, Sometimes when chakra is insufficient, he will also use Kyubi no Youko mode (that is, the mode after mastering the golden body for the first time). But in the biography of the bloggers, As long as Naruto opens his golden body, he is a shadowless cross-word. I haven't seen any changes in my eyes, Even after being sucked by peaches for a day and chakra, In this state in the game, you can also use chakra of other tail beasts. It can be seen that I did not emphasize the mode in the later period. The six-way mode was created because it had to fight against enemies with six-way power. There was no such enemy in the later period (the big wooden man should have six forces, but there was no special explanation). In other words, Kishimoto and Ikimoto no longer mention the setting of the Six Forces, Therefore, there is no need to highlight such models. Without seeking Taoist jade, The difference between the six-way mode and the fairy fox mode is not big (the amount of chakra in the six-way mode is larger than that in the fairy fox mode), There is no need to distinguish. Although both the novel and the introduction of Naruto's ability mentioned that the six modes are still in existence, the appearance of the Bo people's golden body drawn in the cartoon is different from the fairy fox and the six modes passed by the high wind. Eye shadow is only one aspect.
新年快乐。
