Before performing an SSL data transfer, Both sides of the communication must first shake hands with SSL, The encryption algorithm has been negotiated to exchange the encryption key, Perform identity authentication, Normally, This SSl handshake process only needs to be performed once, But there is a Regegotiation option in the SSL protocol, It allows renegotiation of the secret key to create a new key, The attacker repeatedly carries out the key renegotiation process, and the key renegotiation process requires the server to invest 15 times more CPU computing resources than the client. In addition, even if the server does not support Renegotiation, the attacker can still create similar attack effects by opening a new SSL connection separately.
Liskov Substitution Principle, LSP (Richter Substitution Principle) means that subclasses must replace their parent types. In other words, in the process of software development, after the subclass replaces the parent class, the behavior of the program is the same. Only when the subclass replaces the parent class and the function of the software is not affected can the parent class be truly reused, and the subclass can also add new behaviors to the parent class. In order to look at an example of violation of LSP principles, the specific code is as follows:
哎呀，媳妇。
用次的就好，不需要多坚固，能在水上浮着就够。
Min在剧中首次挑战火辣性感的御姐，她自己也表示这是一次全新的挑战。而男主Thanwa也是7台颇具话题性的男星之一，饰演的角色多数都是深情暖男，“爱火游戏”中被虐千百遍还是深情的不行的姐夫角色简直是经典。而great（不是3台的大少great）则是7台现在力捧的新人。
只想迅速找到出路，早已经杀红了眼。
杜殇回禀道：按照大王的吩咐，在睢水河边等候，搭救刘邦，并将其安全送过河，想必已经安然西逃了。
120. X.X.186
バーチャル・リアリティ 錦織一清 小野寺 昭
《PSYCHO-PASS 新编集版》PSYCHO-PASS 新编集版（心理测量者）是在原12年10月播出的PSYCHO-PASS 心理测量者的基础上重新剪辑，将原来的22话精简为11话（一话变两话的时间，46分钟一话），再加入全新画面。
外面桌子已经撤到一边，长辈们正围坐在一块说话，当中放着两只盖了罩子的火盆。
Step 3: The program executes gadget 2. The bl register stores data "0x01" while [esi+edi*4-0xD] points to the value "0xff". The "add [esi + edi*4-0xD], bl" instruction modifies the value at the address pointed to by [esi+edi*4-0xD] to "0x00", which constitutes the contents of the first byte of val. Registers bl, esi, edi, and eax are initialized in the second step, where eax holds the starting address of gadget 1, and after the program executes the "jmp eax" instruction, the program jumps to dadget 1.
Syfy根据同名漫画改篇的新剧《狙魔女杰 Wynonna Earp》，这部Emily Andras开发的剧集中，女主角Wynonna meijubar.net Earp 由Melanie Scrofano饰演，是Wyatt Earp的曾孙女，是个机智﹑狂野的现代枪手，她 用自己的独特的能力，以及一群不太正常的盟友狙杀恶魔及超自然生物。
听闻范家内乱，有人要对范依兰不利。
一波又一波的追杀迎面而来，两个最不应该在一起的人，吴英雄为了办案拖着徐达夫，徐达夫为了活命跟着吴英雄，当所有的狙杀扫过时，他们发现不管多讨厌对方，他们都得待在一起，因为那口装著钻石的箱子没那么简单，36个小时后，海港城将面临毁灭的危机，而真正的敌人永远都比他们快一步…
于敏（雷佳音 饰）：从少年、青年和中年三个时期讲述他投身国防安全事业的故事。
During this period of practice, We walk through the streets and come into contact with all kinds of people and things, which cannot be felt in the school. There may be teachers in the school who say what to do on this day and what to do tomorrow, but there will be no one who will tell you this. You must understand what to do, do it yourself, and do your best.
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