Cannot connect to a http peer

[Bluemangoo]

I want to proxy a http upstream, and it reported Upstream ConnectedTimedout.

More intuitive:

[vicanso]

It may be the port 25000 can not access from internet, you can try:

telnet 8.xxx 443
telnet 8.xxx 25000

[Bluemangoo]

Thanks, for your reply🤗. However, it can be access, and I can access it in the browser.

[vicanso]

Do you mind if I use your service for testing?

[Bluemangoo]

that's ok. but i cannot get log on port 25000, only nginx log on port 443.

[vicanso]

I found the problem, set Host: xxx:25000 resolve this problem. Your service may detect the request host.

[Bluemangoo]

I wrote these code, and i set it to xxx:25000, and i still failed.

[vicanso]

The host value should be IP:25000, I guess gittea only accepts the request with header Host: IP:25000.

[vicanso]

[Bluemangoo]

hmmm..

[Bluemangoo]

Can you paste your code please?

[vicanso]

https://github.com/vicanso/pingap/blob/main/src/proxy/server.rs#L384 https://github.com/vicanso/pingap/blob/main/src/proxy/location.rs#L143

The function adds proxy to upstream.

[vicanso]

Connection reset by peer if you set host like this:

curl -H "Host: 127.0.0.1:6018" 'http://xxx:25000/' -v

> GET / HTTP/1.1
> Host: 127.0.0.1:6018
> User-Agent: curl/8.4.0
> Accept: */*
>
* Recv failure: Connection reset by peer
* Closing connection
curl: (56) Recv failure: Connection reset by peer

[Bluemangoo]

Fixed. Thanks.