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.
《十送红军》是为纪念红军长征八十周年而制作的献礼剧，北京小马奔腾出品，著名导演毛卫宁执导，以10位性别、年龄、兵种各不相同的红军战士的经历，讲述红军从长征到胜利抵达延安这段路途中发生的故事。这些不同年龄、性别、兵种的人们拥有一个共同愿望，那就是用生命守护和传递红色的星星火种：钟石发(刘威)奉命给钟家留后，被迫与四个儿子共赴战场；“神枪手”张二光(佟大为饰)帮助残疾战友重新振作，却失去了自己扣扳机的手指；政工干部贺坚(王雷饰)不怕冲锋陷阵，对女友小桃(李小萌饰)却躲躲闪闪；炊事兵贺老憨(徐玉琨饰)求死不成，为抚养低能儿苟且偷生；女文艺兵戴澜(万茜饰)女扮男装掩护大部队渡河，在战友李复生(蒲巴甲饰)的枪口下自毁花容和歌喉；伍炳(吴健饰)与沙奎(方勇饰)并肩作战，陷入圈套互相怀疑红军身份；小战士邓秋生泸州负伤，醒来意外成了模范邓秋生(张殿仑饰)；郭母(萨日娜饰)在班长贾学会(袁满饰)的劝说下让儿子参加红军，却在六盘山一战面对丧子之痛；高福星完成了最后一个战友遗愿，最终牺牲在延安门外
迪哥诚然道，我父亲总说自己是贵族，我会继承他的爵位，但他其实不是，我的血统也无法继承。
由四次元单纯恶女打工妹和呆萌的暖男店长以便利店为背景展开的24小时无法预测浪漫喜剧
历史学家露西·沃斯利带我们走进三处藏有宝藏的皇家宫殿，揭开每一座建筑是如何塑造一个君主政体和一个国家的。通过独家访问白金汉宫最秘密的地方，她揭露了戏剧性的事件，改变了英国历史的进程，从伦敦塔的威吓和汉普顿宫的绝对君主制的兴衰，到现代皇室在肯辛顿宫的面孔。
In the United States, 380,000 soldiers died in World War II, of which more than 250,000 died in Western Europe and North Africa and more than 120,000 died in the Pacific Ocean.
就搬走了么，可不是被人逼的。
玉米就不敢哭出声了，只悄悄地流泪。
对 Chloe而言，与Lois的竞争失败并非最糟的事。她一边费力帮助Clark隐藏身份，一边要向Jimmy(Aaron Ashmore饰, "圣诞小屋") 隐瞒自己新生的超能力，她害怕Jimmy一旦获知真相便会弃她而去。然而，Chloe一再推迟调查报告的行为，以及她和Clark的关系，使得Jimmy 对两人的感情产生了怀疑，转而对Kara衍生好感。尽管Chloe在过去几年中一直鼓励Clark向Lana表明自己的真实身份，然而当自己面临同样处境 时，她却无法向Jimmy坦呈自己已被感染，唯恐Jimmy因此抛弃自己。
戚继光没有接过文书，愣愣答道：这个大娘给城门卫兵，我只是个路过的。
? Among them, the U.S. Demand that China stop the "Made in China 2025" operation caused an uproar in domestic public opinion.
"Then our artillery group resumed its fire support to position 142 after destroying the Vietnamese artillery group. Will the situation be much better then?" I asked.
小伊，到了越国要照顾好自己啊。
It must be placed for one year before taking medicine. I forgot the reason.
呃……范鄂林迟疑道：三爷，这次汉军是由汉王刘邦亲自率军出征的，并非韩信。
Member Disclosure: Here, the attacker builds a shadow model so that he can determine whether a given record is used for training the model. Although such attacks cannot recover the model, sensitive information may be disclosed.
麦犀到访酒家，竟重遇前度女友朱秀娜(江欣燕饰)。秀娜是罗拔侦探社的社长，麦犀猜到她是为查案而来，暗中协助她调查酒家老板被勒索一案，查到得基竟是疑凶!麦犀成功揪出真凶，可是得基为此事而失业。
4. There are no new varieties of lobsters at present, but crayfish grow differently in different regions. Shrimps are generally imported from the local area. In this way, lobsters do not undergo long-distance transportation, but also adapt to the local geographical conditions and are easy to survive. Where did the seedlings come from? Many people asked for seedlings online. First of all, do you have crayfish in your area? I don't think anyone who wants to raise lobsters now will say that there is no local one, If so, there will be crayfish collectors in the area. From April to May, the number of wild crayfish is very large, Find a shrimp dealer in the street, Let them help you collect, you can choose small specifications, so the price is cheap, small specifications dealers generally can't sell a good price, generally can buy around 5 yuan, of course, this depends on the local actual situation, if there is no local crayfish, shrimp seedlings are not in demand and worthless, more breeding is a little more popular. It is also easy to collect tens of hundreds of catties every morning, Generally, a kilo of 50-200 tails is good, On the same day, it will be transported back to the pond after simple disinfection. It will put about 100kg per mu. After putting it in, it will usually die. Dead shrimps will often be salvaged. Remember to repair the seedlings if you die. No matter whether you bought it from other places or someone else's pond, you will always die if you put it back. If you buy it locally, the price will be low and the cost of dying will not increase much.
