Just drop IPV6_V6ONLY (it never works right anyway)

This doesn't seem to work as documented on any system.
This commit is contained in:
Christopher Wellons 2019-02-03 15:28:09 -05:00
parent 08a9dfe97e
commit 2bd2b3ca92

View File

@ -430,14 +430,6 @@ server_create(int port)
if (r == -1)
logmsg(LOG_DEBUG, "errno = %d, %s", errno, strerror(errno));
#if defined(IPV6_V6ONLY)
value = 0;
r = setsockopt(s, SOL_SOCKET, IPV6_V6ONLY, &value, sizeof(value));
logmsg(LOG_DEBUG, "setsockopt(IPV6_V6ONLY, false) = %d", r);
if (r == -1)
logmsg(LOG_DEBUG, "errno = %d, %s", errno, strerror(errno));
#endif /* IPV6_V6ONLY */
struct sockaddr_in6 addr = {
.sin6_family = AF_INET6,
.sin6_port = htons(port),