diff options
Diffstat (limited to 'src/network/networkd-dhcp4.c')
| -rw-r--r-- | src/network/networkd-dhcp4.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c index 03c28bbcb6..0589ebf227 100644 --- a/src/network/networkd-dhcp4.c +++ b/src/network/networkd-dhcp4.c @@ -34,7 +34,7 @@ static int dhcp4_route_handler(sd_netlink *rtnl, sd_netlink_message *m, assert(link); assert(link->dhcp4_messages > 0); - link->dhcp4_messages --; + link->dhcp4_messages--; r = sd_netlink_message_get_errno(m); if (r < 0 && r != -EEXIST) { @@ -96,7 +96,7 @@ static int link_set_dhcp_routes(Link *link) { if (r < 0) return log_link_warning_errno(link, r, "Could not set host route: %m"); - link->dhcp4_messages ++; + link->dhcp4_messages++; route->family = AF_INET; route->gw.in = gateway; @@ -110,7 +110,7 @@ static int link_set_dhcp_routes(Link *link) { return r; } - link->dhcp4_messages ++; + link->dhcp4_messages++; } n = sd_dhcp_lease_get_routes(link->dhcp_lease, &static_routes); @@ -137,7 +137,7 @@ static int link_set_dhcp_routes(Link *link) { if (r < 0) return log_link_warning_errno(link, r, "Could not set host route: %m"); - link->dhcp4_messages ++; + link->dhcp4_messages++; } return 0; @@ -625,7 +625,21 @@ int dhcp4_configure(Link *link) { switch (link->network->dhcp_client_identifier) { case DHCP_CLIENT_ID_DUID: - /* Library defaults to this. */ + /* If configured, apply user specified DUID and/or IAID */ + 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 r; break; case DHCP_CLIENT_ID_MAC: r = sd_dhcp_client_set_client_id(link->dhcp_client, |