On Fri, 7 Jul 2017 13:45:42 +0200
Hiltjo Posthuma <hiltjo_AT_codemadness.org> wrote:
Hey Hiltjo,
> > + ipv6host = inet_pton(AF_INET6, r->field[REQ_HOST]
>
> ipv6host return value needs to be checked for -1 (system error) also
> below.
the standard[0] says:
"The inet_pton() function shall return [...] -1 with errno set to
[EAFNOSUPPORT] if the af argument is unknown."
From my understanding, this cannot happen here, as we explicitly use
AF_INET6, no matter the case. Am I missing something? :)
With best regards
Laslo Hunhold
[0]:
http://pubs.opengroup.org/onlinepubs/9699919799/functions/inet_ntop.html
--
Laslo Hunhold <dev_AT_frign.de>
Received on Sat Jul 08 2017 - 20:53:32 CEST