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Unicast options are taken into account only for RENEWs

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This commit is contained in:
Francis Dupont
2007-12-28 10:20:41 +00:00
parent 0674055a49
commit b51c785f98
2 changed files with 6 additions and 2 deletions
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6
client/dhc6.c
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@@ -2930,7 +2930,7 @@ do_refresh6(void *input)
/*
* Check whether the server has sent a unicast option; if so, we can
* use the address it specified.
* use the address it specified for RENEWs.
*/
oc = lookup_option(&dhcpv6_universe, lease->options, D6O_UNICAST);
if (oc && evaluate_option_cache(&ds, NULL, NULL, NULL,
@@ -2943,7 +2943,9 @@ do_refresh6(void *input)
unicast.sin6_family = AF_INET6;
unicast.sin6_port = remote_port;
memcpy(&unicast.sin6_addr, ds.data, 16);
dest_addr = &unicast;
if (client->refresh_type == DHCPV6_RENEW) {
dest_addr = &unicast;
}
}
data_string_forget(&ds, MDL);