请教windows下socket发送http请求的问题

[otherall]

向服务器POST一个http请求
POST / HTTP/1.1
Content-Type: Application/octet-stream
Body-Length: 45
User-Agent: UNTRUSTED/1.0
Content-Length: 45
Host: 192.168.1.1:8080

内容（此处内容为一个45字节的byte数组）
请教怎样组织发送的数据啊
谢谢了

[sms88]

组织??
不需要吧

POST / HTTP/1.1
Content-Type: Application/octet-stream
Body-Length: 45
User-Agent: UNTRUSTED/1.0
Content-Length: 45
Host: 192.168.1.1:8080
这些都是自动添加的

[otherall]

我想通过一个连接的Socket把request头发送到指定的服务器端，我现在这样定义一个buffer[1024];在组织好requestheader后send(socket, buffer, sizeof(buffer),0)

strcat(buffer, "POST / HTTP/1.1\r\n");
strcat(buffer, "Content-Type: Application/octet-stream\r\n");
strcat(buffer, "Body-Length: 12\r\n");
strcat(buffer, "User-Agent: UNTRUSTED/1.0\r\n");
strcat(buffer, "Content-Length: 12\r\n");
strcat(buffer, "Host: 192.168.1.1:8080\r\n\r\n");
需要post的内容是一个byte data[128]={0,2,-12,2,0,0,1,9,5,7,23,-56}这样的一个数组，被post至客户端，后面就应该添加data了，可是该怎样做呢？
strcat(buffer, (char *)data);//?

[smartwind]

用memcpy((buffer+strlen(buffer), data, 12);
注意发送长度

[otherall]

马上试一下……