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Support MAC addresses in dhcp-host and dhcp-mac for DHCPv6.

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This commit is contained in:
Simon Kelley
2013-09-20 16:29:20 +01:00
parent c8f2dd8b53
commit 89500e31f1
14 changed files with 417 additions and 271 deletions
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14
src/radv.c
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@@ -70,10 +70,15 @@ void ra_init(time_t now)
if ((context->flags & CONTEXT_RA_NAME))
break;
/* Need ICMP6 socket for transmission for DHCPv6 even when not doing RA. */
ICMP6_FILTER_SETBLOCKALL(&filter);
ICMP6_FILTER_SETPASS(ND_ROUTER_SOLICIT, &filter);
if (context)
ICMP6_FILTER_SETPASS(ICMP6_ECHO_REPLY, &filter);
if (daemon->doing_ra)
{
ICMP6_FILTER_SETPASS(ND_ROUTER_SOLICIT, &filter);
if (context)
ICMP6_FILTER_SETPASS(ICMP6_ECHO_REPLY, &filter);
}
if ((fd = socket(PF_INET6, SOCK_RAW, IPPROTO_ICMPV6)) == -1 ||
getsockopt(fd, IPPROTO_IPV6, IPV6_UNICAST_HOPS, &hop_limit, &len) ||
@@ -89,7 +94,8 @@ void ra_init(time_t now)
daemon->icmp6fd = fd;
ra_start_unsolicted(now, NULL);
if (daemon->doing_ra)
ra_start_unsolicted(now, NULL);
}
void ra_start_unsolicted(time_t now, struct dhcp_context *context)