HTTP GET / POST 차이 (telnet)

서버 마다 다른건가... lighttpd에서는 GET만 하면 400 에러가 발생하고

GET 다음 Host까지 해주어야 응답을 해준다.

+

GET /bin/login?User=Peter+Lee&pw=123456&action=login HTTP/1.1 Host: 127.0.0.1:8000

POST /bin/login HTTP/1.1 Host: 127.0.0.1:8000 Accept: image/gif, image/jpeg, */* Referer: http://127.0.0.1:8000/login.html Accept-Language: en-us Content-Type: application/x-www-form-urlencoded Accept-Encoding: gzip, deflate User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) Content-Length: 37 Connection: Keep-Alive Cache-Control: no-cache     User=Peter+Lee&pw=123456&action=login

[링크 : https://www.ntu.edu.sg/home/ehchua/programming/webprogramming/HTTP_Basics.html]

GET

/test/demo_form.asp?name1=value1&name2=value2

POST

POST /test/demo_form.asp HTTP/1.1 Host: w3schools.com name1=value1&name2=value2

[링크 : http://www.w3schools.com/Tags/ref_httpmethods.asp]

[링크 : https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html]

S.N.	Method and Description
1	GET The GET method is used to retrieve information from the given server using a given URI. Requests using GET should only retrieve data and should have no other effect on the data.
2	HEAD Same as GET, but transfers the status line and header section only.
3	POST A POST request is used to send data to the server, for example, customer information, file upload, etc. using HTML forms.
4	PUT Replaces all current representations of the target resource with the uploaded content.
5	DELETE Removes all current representations of the target resource given by a URI.
6	CONNECT Establishes a tunnel to the server identified by a given URI.
7	OPTIONS Describes the communication options for the target resource.
8	TRACE Performs a message loop-back test along the path to the target resource.

[링크 : https://www.tutorialspoint.com/http/http_methods.htm]

[링크 : https://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol#Request_methods]