Mercurial > dovecot > core-2.2
changeset 3373:690dcc51cdc1 HEAD
if using IPv6, bind both on the IPv4 and IPv6 addresses if IPV6_V6ONLY is
defined. Patch by Marco d'Itri
| author | Timo Sirainen <tss@iki.fi> |
|---|---|
| date | Fri, 13 May 2005 16:35:19 +0300 |
| parents | 7e046c4cba1f |
| children | 8b2dd340e16d |
| files | src/lib/network.c |
| diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
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--- a/src/lib/network.c Fri May 13 16:11:17 2005 +0300 +++ b/src/lib/network.c Fri May 13 16:35:19 2005 +0300 @@ -271,6 +271,13 @@ setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &opt, sizeof(opt)); setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, &opt, sizeof(opt)); + /* if using IPv6, bind both on the IPv4 and IPv6 addresses */ +#ifdef IPV6_V6ONLY + if (so.sin.sin_family == AF_INET6) { + opt = 0; + setsockopt(fd, IPPROTO_IPV6, IPV6_V6ONLY, &opt, sizeof(opt)); + } +#endif /* specify the address/port we want to listen in */ ret = bind(fd, &so.sa, SIZEOF_SOCKADDR(so)); if (ret >= 0) {