In TCP implementation, when receiving the SYN request from the client, the server needs to reply the SYN + ACK packet to the client, and the client also needs to send the confirmation packet to the server. Usually, the initial serial number of the server is calculated by the server according to certain rules or adopts random numbers. However, in SYN cookies, the initial serial number of the server is obtained by hash operation and encryption of the client IP address, client port, server IP address, server port and other security values, which is called cookie. When the server suffers from SYN attack and makes the backlog queue full, the server does not reject the new SYN request, but replies the cookie (SYN serial number of the reply packet) to the client. If it receives the ACK packet from the client, the server subtracts 1 from the ACK serial number of the client to obtain the cookie comparison value, and performs a hash operation on the above elements to see if it is equal to the cookie. If equal, complete the three-way handshake directly (Note: At this time, you don't need to check whether this connection belongs to the backlog queue).
我和敬文哥是来喊你们去瞧热闹的。
The length of the socks reached the ankle and I felt very low, but now I like socks that exceed the ankle.
晨汐与男朋友分手那天，意外撞倒了来找命定之人的未来海神敖琛，二人在阴差阳错下开始了同居生活。过程中两颗心在朝夕相处中渐渐靠近，敖琛认定沐晨汐就是自己的命定对象，而意外的考验却在此时又悄然而至。
罪恶黑名单第九季
2012年，秦俑博物馆里一尊秦俑突然自行移动并消失，一时间掀起各方追查。众人找到的却是一个三千年前的爱情故事：秦始皇为求长生不老，派徐福东渡求仙，童女韩冬儿爱上郎中令蒙天放，违背始皇，被双双赐死。刑前，韩冬儿将徐福炼就的一颗长生不老金丹送入蒙天放口中，纵身火海。而蒙天放亦被铸成秦俑千秋万世守陵。这一切被记录在竹简上，直到民国时被江洋大盗白云飞挖出。
悍娇虎（凯瑞·华格伦 配音）少女时候跟着师傅（达斯汀·霍夫曼 配音）辛苦练功，却始终无法得到师傅的认可。终于有一天，强敌野猪来袭，打败了一众高手，几乎无人能敌。混血大师被击败后来到翡翠宫找师傅，希望师傅能阻止野猪，于是师傅答应接受挑战。可是就在比武的前几天，师傅因为吃了阿波（杰克·布莱克 配音）做的饭而食物中毒无法应战，无奈之下指派悍娇虎带着卷轴去寻找神奇四侠，一连串的巧合之下，悍娇虎带回了快螳螂等人，自此故事发生了逆转……
"Do you remember what type of explosive cylinder your company commander used at that time?" I asked.
Dad Lao Jin
真玉米当年逃脱后，白大人若想在短短两日工夫内，找一个长相跟他十分相像，又恰好失去记忆之人，绝非易事。
Wang Sulong told the whole story of his real feelings in "eccentric", without any cover, calm and profound. Sincerely open your heart and make this "eccentric" successful with emotion, it is inevitable that the audience will not hear the "eccentric" self from between the lines and melody. Many people's impression of Wang Sulong mainly comes from his love songs. However, although this "eccentric" is also a love song with "long style" characteristics, it is different from the love song in the public's inherent impression of him. Not only does he write himself completely, but the whole song "Odd" has a thorough truth and aura.
黄衫女子飘然而至，出招攻向周芷若。
2017-07-15 14:38:31
The 300 damage minus defense from the attack coefficient is too exaggerated. Is it not all invincible to add hundreds of defense to a weapon upgrade? The feeling should be that the total attack minus the total defense on the opposite side, and then X the attack coefficient. There are more defensive characters than melee characters. 20% of the attacks are defended, even if 5,000 attacks have 1,000 defenses, who can break the defense?
十八年前的一段孽恋看似被淡忘，但随着一幅封尘的画作重现，和这段孽缘有关的人和事被一一抖出，引起轩然大波，一发不可收拾……尚谦与妻子锐婷由英国回流返港。谦是一名画家，出道十数载依然寂寂无名，得婷在旁督促，才未有放弃。画廊老板志浩是谦的好友，谦的一幅旧作被浩视为「沧海遗珠」，经浩大肆宣传，谦终于一尝成名滋味。这幅画作令谦回忆起沈越，十八年前，二人曾有过一段暧味关系。越突然出现，要挟揭发谦的偷画恶行！为了延续「偷来」的成就，谦请求越帮忙；为了生计，越接受谦开出的条件。经过多番接触，二人感情升温。婷与浩发展婚外情，欲结束并修补夫妻关系时，却发现谦有外遇。婷找私家侦探调查谦，循着线索追寻到一商厦，期间被神秘人袭击，她由天台堕下，倒卧血泊中，惊悉眼前的神秘人竟是……
A long time later:
能和现在的几位夫人相处的如此融洽，被此间都是情投意和，真心相待已经是难能可贵。
特别篇中还准备了从至今为止播出的第1集到最后一集的第10集的名场面、高光的回顾，构成了能够再次发现《DOCTOR White》的魅力的结构。
