Regarding backport fix of https://github.com/FreeRADIUS/freeradius-server/issues/3501 to 3.0.x branches.

[Alan DeKok]

On Jun 6, 2023, at 7:32 AM, saurabha badhai <saurabha.badhai at gmail.com> wrote:
> I was going through the codebase 3.0.x which includes TLS non blocking fix.
> I see still TCP is blocking as set to False below.
> 
>   this->fd = fr_socket_client_tcp(&home->src_ipaddr,
>                                                &home->ipaddr, home->port,
> *false*);
> 
> In my case, issue is when AAA server not reachable, service thread get
> stuck in the above TCP connect for around 2 mins and no other messge get
> processed for that time. Is the PR #5013 (Fix for issue #3501) having this
> fix as well ?

  That should probably be "!sock->nonblock" instead of a hard-coded "false".

  Alan DeKok.