How can i get invalid request message from client in node js http module

Question

As i asked, I just want to know how to get invalid message from client in nodejs http server.

For example, normally client send "GET / HTTP/1.1\r\n\r\n" to server, But if i sent "VID / HTTP/1.1\r\n\r\n" like this, there is no react in server. I already checked that server computer gets "VID / HTTP/1.1\r\n\r\n" message using wire-shark.

Thank you for your help.

I looked the solution that using 404 response, But It not worked.

look at this server creation code

function server(Route,connect){ console.log("start server function");

function onRequest(req, response) { //req:clientrequest ,response : server response;
    console.log("ans server");
    Route(req,connect,response,hnd.Hnd);
}
http.createServer(onRequest).listen(port);

}

when I send message "GET /HTTP/1.1\r\n\r\n" from client, server console write "ans server". But not VID

VID is one kind of example that I assume protocol..

@KlausD.: Invalid. Look at the title. AFAIK Node will simply close a connection that opens with an invalid message; OP seems to be looking for a way to handle it with a 400 response. — Amadan
– Amadan, Commented Apr 27, 2015 at 1:43
I think the OP believes that an HTTP "VID" (instead of "GET", "POST", "PUT" etc.) should cause an HTTP 400: Bad Request. Perhaps he wants to see how the client handles different error conditions. I'm not sure that's true ... but I can't suggest any good ways to deliberately trigger an HTTP 400... — paulsm4
– paulsm4, Commented Apr 27, 2015 at 1:43
possible duplicate of Custom HTTP method with Nodejs HTTP Server — slebetman
– slebetman, Commented Apr 27, 2015 at 3:58
I've voted to close and link it to the appropriate question (see above). Unfortunately, you'll have to modify node in C and compile your own custom node.js. There have been requests for adding an API for this but so far it looks like it's not going anywhere: github.com/joyent/node/issues/3192 and github.com/joyent/http-parser/pull/158 — slebetman
– slebetman, Commented Apr 27, 2015 at 3:59

anaiskaril · Accepted Answer · 2015-04-27 09:49:55Z

0

@slebetman : Thank you for your solution.

I've voted to close and link it to the appropriate question (see above). Unfortunately, you'll have to modify node in C and compile your own custom node.js. There have been requests for adding an API for this but so far it looks like it's not going anywhere: github.com/joyent/node/issues/3192 and github.com/joyent/http-parser/pull/158 – slebetman

answered Apr 27, 2015 at 9:49

anaiskaril

12 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

How can i get invalid request message from client in node js http module

1 Answer 1

Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related