We know that in x64, the first six parameters of the function are stored in RDI, RSI, RDX, RCX, R8 and R9 registers in turn. If there are more parameters, they will be stored on the stack. Therefore, in order for the computer to run the commands we want, we need to find a way to put the address of "/bin/sh" into RDI so that the machine can execute the system function. After carefully examining the linux function stack structure, we can find that we can use RAX register to put the system () address into RAX, then look for code fragments with JMP rax to make use of, and at the same time use RDI register to pass the parameter "/bin/sh" to finally achieve the attack purpose.
Imagine a scene where there is an electric lamp with only one switch on it. When the light is on, press the switch at this time and the light will switch to the off state. Press the switch again and the light will be turned on again. The behavior of the same switch button is different in different states.
项羽想了想，说道：此事根据情况吧，看看刘邦的意思再说，若是能够说动刘邦一同起兵对付的越国自然是最好不过。
《对攻》是一部反映在抗日战争中以上海沦陷初期为背景的电视连续剧，全剧讴歌了共产党领导全民族一致抗战的英雄壮举。通过描述一群小人物在地下党领导下，沉重打击日本侵略者的一系列惊心动魄、扣人心弦的故事，展现了意志、智慧与胆识的较量，正义与邪恶的较量，一场政治的较量。灵狐与青龙、白虎、朱雀、玄武五个孤儿自幼相识、相依为命，一起长大成人。其中，青龙追求进步思想，加入共产党并与王亚樵联合反蒋而被军统所暗杀，灵狐为青龙报仇不成，同样遭到军统追杀，生死关头被青龙的同志所救并逃亡海外。1937年末，随着“淞沪会战”的结束，日军全面攻占了上海。国难当头，灵狐悄然潜回上海，召集旧日兄弟共同投入到抗日的洪流之中。他们破坏日军的仓库、补给线，抢夺日军药品，尽自己的微薄之力顽强地与侵略者抗争着，同时也寻机为自己死去的兄弟青龙报仇。冬夜，军统上海站行动组长卢展飞奉命转移某通讯台站，突遭日军宪兵队来袭，双方展开激战。在卢展飞率众全歼宪兵进入通讯站后得知，站长是潜伏的日军秘密特工，被另一伙神秘人物掳走。这一精彩之举正是灵
精明冷静的首领达奇（礒部勉 配音），个性刚强的双抢手薇拉（丰口惠美 配音），开朗淡泊的机械师本尼（平田广明 配音），在这些神秘人物的围绕下，洛克逐渐找到了同伴的感觉，同时，一条充满了危机与冒险的道路也在他的面前展开了。
消息传回山阴的时候，尹旭拍手叫好。
The third parameter is the error message returned when the validation fails.
7. Click to Download: Application Form for Multi-Unit Users. Rar (This form is applicable to the same person who handles multiple unit businesses at the same time or who has obtained the online business operation qualification and is responsible for online business in another unit after leaving office)
陈翔（余文乐 饰）是警队交通部精英“隐形车队”的新队员，血气方刚、嫉恶如仇的他驾驶伪装的警车，隐没在路上追缉目标。蒋薪（郭晓冬 饰）是专帮劫匪驾车逃亡的“车手”，他凭借一手“8000转，2迈”的直角原地悬浮漂移技术独霸车坛，出道以来未曾失手。而将退休的警察卢峰（黄秋生 饰）性格怯懦保守，作为陈翔的警队拍档，两人一起执行任务常常以互掐告终。在多年前与蒋薪的一次交手中，卢留下很深的心理阴影。这次，蒋薪重出江湖犯案，陈翔追进窄巷险些车毁人亡。为救陈翔，卢峰重驾“隐形战车”再战悍匪。一场惊心动魄、生死时速的警匪狂飙飞车大战一触即发。
As we can see from the following figure, the professional mode consists of white balance, exposure compensation, sensitivity, shutter speed and focal length.
剧情简介：KenP饰演的奴隶和Bella饰演的贵族小姐尽管身份悬殊，但彼此深爱着对方，两人常常在岸边约会。不久，这件事被女主的父亲发现了，女主的父亲派男主出去并暗下杀手，而且还为女主安排了婚事。另一方面，以为男主死了的女主万念俱灰，在他们经常约会的河边自杀，幸好男主及时出现，救下女主……最终两人能否在一起呢？
天不亡我。
Qinglan told Hexin that this was the last time he came to see him. Hexin grabbed the bars and made a scene. At the same time, the policeman also walked into the training center in order to see the river do good deeds and almost met Qinglan. He Xingshan gave the address of Qinglan's family to the patrol and begged him to persuade Qinglan. Koko asked Qinglan to give birth to a child as soon as possible. Qinglan replied that she did not understand the woman who was pregnant for marriage. Then Youmei came in and heard Qinglan's words. Health and Qinglan congratulated their marriage with Xuancha, Yishang and Youmei in the barbecue shop. Youmei said that she was two years older than Qinglan and proposed to speak with honorific titles in the future, which was firmly opposed by Qinglan.
4. Jin Jide
吕馨这才满意的点点头。
杨长帆感动了，老丁不仅悲天悯人，还有现代经济学的觉悟，一人致富，全所喝汤。
康熙年间，一位名士有一个很怪的名字，叫梵如花。男取女名，是因为他从小就桀骜不驯，家人怕他长大得罪人，不得善终，所以取了个女子的名字。可是，梵如花果然好惹事，他科举登第。当了三任知县，一代御史都先后被撤差在候补知县没人敢去金阳县补缺的情况下，朝庭用铁锁将他锁拿到京，发他到大清国最难治理的金阳县当知县。他却胆敢当着皇帝的面说：“前生不善，今生为县……天底下最难当的官，莫过知县……”金阳县山青水秀，物产丰富，但吏治腐败。更因贵族三觉罗的横行霸道，金阳百姓苦不堪言，国家赋税流失严重。金阳百姓渴望清官。梵如花带着小姨子玲珑走马上任，身后还跟了一个“钱庄”派来讨债的伙计簸箩。他先与掌握着金阳经济、上通大清国部院的万金刚交火。通过一番智斗，以他独到的方法，搬倒了这个通天的大无赖
在东京都内的咖啡店工作的二阶堂藤悟（真荣田乡敦）和伊藤由奈（小西樱子）是随处可见的恩爱情侣。但是…现在，二阶堂打算和由奈分手。
传令兵的表情同样茫然：都督，没错……杭州已破。
