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Use socket_set_reuseaddr and socket_set_ipv6only.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16007 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2005-09-01 18:49:57 +00:00
parent c3d1e6f734
commit 85efde1d67
1 changed files with 4 additions and 10 deletions
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14
kadmin/kadm_conn.c
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@@ -255,21 +255,15 @@ start_server(krb5_context context)
} }
socks = tmp; socks = tmp;
for(ap = ai; ap; ap = ap->ai_next) { for(ap = ai; ap; ap = ap->ai_next) {
int one = 1;
int s = socket(ap->ai_family, ap->ai_socktype, ap->ai_protocol); int s = socket(ap->ai_family, ap->ai_socktype, ap->ai_protocol);
if(s < 0) { if(s < 0) {
krb5_warn(context, errno, "socket"); krb5_warn(context, errno, "socket");
continue; continue;
} }
#if defined(SO_REUSEADDR) && defined(HAVE_SETSOCKOPT)
if(setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (void *)&one, socket_set_reuseaddr(s, 1);
sizeof(one)) < 0) socket_set_ipv6only(s, 1);
krb5_warn(context, errno, "setsockopt");
#endif
{
int on = 1;
setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &on, sizeof(on));
}
if (bind (s, ap->ai_addr, ap->ai_addrlen) < 0) { if (bind (s, ap->ai_addr, ap->ai_addrlen) < 0) {
krb5_warn(context, errno, "bind"); krb5_warn(context, errno, "bind");
close(s); close(s);