dotnet / aspnetcore

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

Home Page:https://asp.net

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

SignalR GET with body

marcstern opened this issue · comments

Is there an existing issue for this?

  • I have searched the existing issues

Describe the bug

In recent versions, SignalR sometimes send GET requests with a header "Transfer-Encoding: chunked".
Some reverse proxies crash with this in certain conditions and most WAF block this.

Expected Behavior

GET requests should have no Transfer-Encoding header, nor body.

Steps To Reproduce

No response

Exceptions (if any)

No response

.NET Version

No response

Anything else?

No response