If the host name is an IP address and the noproxy string contained that
IP address with a following comma, it would erroneously not match.
Extended test 1614 to verify this combo as well.
Reported-by: Henning Schild
Fixes#9813Closes#9814
For both IPv4 and IPv6 addresses. Now also checks IPv6 addresses "correctly"
and not with string comparisons.
Split out the noproxy checks and functionality into noproxy.c
Added unit test 1614 to verify checking functions.
Reported-by: Mathieu Carbonneaux
Fixes#9773Fixes#5745Closes#9775