diff options
Diffstat (limited to 'src/network/networkd-link.c')
| -rw-r--r-- | src/network/networkd-link.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c index ae3bac217b..88b3cbe90a 100644 --- a/src/network/networkd-link.c +++ b/src/network/networkd-link.c @@ -2780,6 +2780,21 @@ int link_update(Link *link, sd_netlink_message *m) { ARPHRD_ETHER); if (r < 0) return log_link_warning_errno(link, r, "Could not update MAC address in DHCP client: %m"); + + if (link->network->duid_type != _DUID_TYPE_INVALID) + r = sd_dhcp_client_set_iaid_duid(link->dhcp_client, + link->network->iaid, + link->network->dhcp_duid_type, + link->network->dhcp_duid, + link->network->dhcp_duid_len); + else + r = sd_dhcp_client_set_iaid_duid(link->dhcp_client, + link->network->iaid, + link->manager->dhcp_duid_type, + link->manager->dhcp_duid, + link->manager->dhcp_duid_len); + if (r < 0) + return log_link_warning_errno(link, r, "Could not update DUID/IAID in DHCP client: %m"); } if (link->dhcp6_client) { @@ -2789,6 +2804,24 @@ int link_update(Link *link, sd_netlink_message *m) { ARPHRD_ETHER); if (r < 0) return log_link_warning_errno(link, r, "Could not update MAC address in DHCPv6 client: %m"); + + r = sd_dhcp6_client_set_iaid(link->dhcp6_client, + link->network->iaid); + if (r < 0) + return log_link_warning_errno(link, r, "Could not update DHCPv6 IAID: %m"); + + if (link->network->duid_type != _DUID_TYPE_INVALID) + r = sd_dhcp6_client_set_duid(link->dhcp6_client, + link->network->dhcp_duid_type, + link->network->dhcp_duid, + link->network->dhcp_duid_len); + else + r = sd_dhcp6_client_set_duid(link->dhcp6_client, + link->manager->dhcp_duid_type, + link->manager->dhcp_duid, + link->manager->dhcp_duid_len); + if (r < 0) + return log_link_warning_errno(link, r, "Could not update DHCPv6 DUID: %m"); } } } |