mir/isc-dhcp
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/dhcp synced 2025-08-22 09:57:20 +00:00
Code Issues Releases Wiki Activity

Unicast options are taken into account only for RENEWs

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
RELNOTES
View File

@ -81,6 +81,8 @@ suggested fixes to <dhcp-users@isc.org>.
- Allocated interface IDs are better controlled ('u' bit set to zero,
reserved IDs avoided).
- Unicast options are taken into account only for RENEWs.
Changes since 4.0.0b3
- The reverse dns name for PTR updates on IPv6 addresses has been fixed to

6
client/dhc6.c
View File

@ -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);