tcp/ip协议封包解包的相关内容

最简单的TCP网络封包解包(补充)-序列化

将数据能够在TCP中进行传输的两种方法1.直接拷贝struct就可以了； 2.序列化。拷贝Struct存在的问题 1.不能应付可变长类型的数据，比如STL中的那些容器，他们的长度都是不确定的。当然，STL的容器归根到底就是一个class； 2.内存对齐的问题，Windows默认的对齐是4字节，如果不...

最简单的TCP网络封包解包

TCP为什么需要进行封包解包？ TCP采用字节流的方式，即以字节为单位传输字节序列。那么，我们recv到的就是一串毫无规则的字节流。如果要让这无规则的字节流有规则，那么，就需要我们去定义一个规则。那便是所谓的“封包规...

TCP网络编程一般都是怎么封包解包的？怎么才能解决不同平台的字节序和不同整数大小的问题？

unp里讲到不同平台传输二进制会因为字节序或者位数不同的问题产生问题，那应该怎么解决这个问题呢？新手。。。求大神提供点这方面的资料。。。还有为什么传字符串就不会有问题呢？不会有问题的是一个字节的字符吧。。比如ASCII码，一个字符只占一个字节那不会有字节序问题，那要传多字节字符呢？比如传输中文...

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更新时间 2022-12-29 12:10:52

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