We should add code to error out (not even proxy unsigned) if the incoming request contains sxgrs. This is an indication of what is likely an infinite network loop. (This is a defense in depth against an error that is unlikely to occur in practice because the only forwarded request headers are user-agent, via, and whatever's listed in the forward_header_names config.).
This code sets or modifies
Viato includesxgrs.We should add code to error out (not even proxy unsigned) if the incoming request contains
sxgrs. This is an indication of what is likely an infinite network loop. (This is a defense in depth against an error that is unlikely to occur in practice because the only forwarded request headers areuser-agent,via, and whatever's listed in theforward_header_namesconfig.).