Hi,

I came across this and believe it is a bug.

I have found that when you set str to an IPv4 addr of the from
"xxx.xxx.xxx.xxx' while the address family is AF_INET6, then instead of
returning a 0 to indicate an invalid IPv6 string, it is converted to
gibberish.

inet_pton(AF_INET6, "192.168.1.1', &sa) should return 0 if I understand the
specification correctly.

Regards
Paul