Gor can't correctly forward POST request including "Expect: 100-continue"

[Dieken]

$ curl 'http://xxxx/'  -d @some-file -v

cURL sends normal HTTP headers including "Content-Length: nnnnn" and extra HTTP header "Expect: 100-continue" but empty request body, the http server responses
"100 Continue" then cURL sends the request body.

This is valid HTTP request and I verified the http server feature in Go 1.2 net/http package can handle it correctly, but Gor fails, its input-http plugin wrongly thinks the empty http body is invalid.

[Dieken]

input_raw plugin gets two byte arrays from the channel, one is the http header, one is the http body, output_http plugin fails to parse those two byte arrays into two http requests, no good idea to fix it yet.

[buger]

Yes, right now it support only simple queries, keep-alive and 100 continue is not so easy to implement.

[Dieken]

thanks for your clarification! I'll try another tool tcpcopy (https://github.com/wangbin579/tcpcopy, @wangbin579) although tcpcopy is harder to use.

btw, just find curl only uses 'Expect: 100-continue' for big payload, I tried 8KB README.md in Gor's source tree, this tip may be useful for your test in the future:-)

[buger]

Fixed by #158

[buger]

@Dieken happy to announce that keep-alive is supported in just released v0.15.0 version (and lot of 100-continue fixes as well).