diff options
Diffstat (limited to 'src/vnet/dhcp/client.c')
| -rw-r--r-- | src/vnet/dhcp/client.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/vnet/dhcp/client.c b/src/vnet/dhcp/client.c index 8f033d25198..25ab3176ae5 100644 --- a/src/vnet/dhcp/client.c +++ b/src/vnet/dhcp/client.c @@ -414,6 +414,16 @@ send_dhcp_pkt (dhcp_client_main_t * dcm, dhcp_client_t * c, o = (dhcp_option_t *) (((uword) o) + (o->length + 2)); } + /* send option 61, client_id */ + if (vec_len (c->client_identifier)) + { + o->option = 61; + o->length = vec_len (c->client_identifier); + clib_memcpy (o->data, c->client_identifier, + vec_len (c->client_identifier)); + o = (dhcp_option_t *) (((uword) o) + (o->length + 2)); + } + /* $$ maybe send the client s/w version if anyone cares */ /* @@ -838,6 +848,7 @@ int dhcp_client_config (vlib_main_t * vm, u32 sw_if_index, u8 * hostname, + u8 * client_id, u32 is_add, u32 client_index, void * event_callback, @@ -854,7 +865,9 @@ dhcp_client_config (vlib_main_t * vm, a->event_callback = event_callback; vec_validate(a->hostname, strlen((char *)hostname) - 1); strncpy((char *)a->hostname, (char *)hostname, vec_len(a->hostname)); - a->client_identifier = format (0, "vpe 1.0%c", 0); + vec_validate(a->client_identifier, strlen((char *)client_id) - 1); + strncpy((char *)a->client_identifier, (char *)client_id, vec_len(a->client_identifier)); + /* * Option 55 request list. These data precisely match * the Ubuntu dhcp client. YMMV. |