On Fri, 7 Jul 2017 13:45:42 +0200 Hiltjo Posthuma <[email protected]> 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 <[email protected]>
