dynamic clients configuration may cause radiusd 3.2.0 (and earlier) to hang

[Alan DeKok]

On Jul 12, 2022, at 7:29 PM, Sam Yee <sam.yee at incognito.com> wrote:
> 
> Hi freeradius devs.  I was able to cause radiusd to hang by configuring a dynamic client in SQL using the same shared secret of an existing static client.  It causes a loop in a linked list.  Here is the fix:

  Thanks.  I've pushed a slightly different fix in commit 0f50abeb0e.

  Alan DeKok.