Http request message and reply message
Request message
POST / cgi-bin/httpconn HTTP/1.1
POST: request address
Host: 111.161.64.121
HOST: host head
Accept: /
Accept: accept attribute
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)
Umura: client type
Connection: Keep-Alive
Connection:: keep-Alive continuous connection
Cache-Control: no-cache
Cache-control: cache management
Accept-Encoding: gzip, deflate
Accept-enconding: supports compression
Content-Type: application/octet-stream
Content-type: transport Typ
Content-Length: 218
Content-length: transfer length
Response message
HTTP/1.1 200 OK
HTTP:200 returned a normal value successfully.
Server: httpsf2
Server: host typ
Connection: Keep-alive
Connection: continuous connectivity
Content-Type: text/octet
Content-Type: transport Typ
Content-Length: 2291
Content-Length: transfer length
