diff options
Diffstat (limited to 'src/vnet/dhcp/dhcp_api.c')
-rw-r--r-- | src/vnet/dhcp/dhcp_api.c | 66 |
1 files changed, 47 insertions, 19 deletions
diff --git a/src/vnet/dhcp/dhcp_api.c b/src/vnet/dhcp/dhcp_api.c index ce34f6a47b3..e9c757e85b6 100644 --- a/src/vnet/dhcp/dhcp_api.c +++ b/src/vnet/dhcp/dhcp_api.c @@ -24,6 +24,7 @@ #include <vnet/api_errno.h> #include <vnet/dhcp/dhcp_proxy.h> #include <vnet/dhcp/client.h> +#include <vnet/fib/fib_table.h> #include <vnet/vnet_msg_enum.h> @@ -113,46 +114,73 @@ vl_api_dhcp_proxy_dump_t_handler (vl_api_dhcp_proxy_dump_t * mp) if (q == 0) return; - dhcp_proxy_dump ((mp->is_ip6 == 0 ? + dhcp_proxy_dump ((mp->is_ip6 == 1 ? FIB_PROTOCOL_IP6 : FIB_PROTOCOL_IP4), q, mp->context); } void dhcp_send_details (fib_protocol_t proto, - void *opaque, - u32 context, - const ip46_address_t * server, - const ip46_address_t * src, - u32 server_fib_id, - u32 rx_fib_id, u32 vss_fib_id, u32 vss_oui) + void *opaque, u32 context, dhcp_proxy_t * proxy) { vl_api_dhcp_proxy_details_t *mp; unix_shared_memory_queue_t *q = opaque; - - mp = vl_msg_api_alloc (sizeof (*mp)); + vl_api_dhcp_server_t *v_server; + dhcp_server_t *server; + fib_table_t *s_fib; + dhcp_vss_t *vss; + u32 count; + size_t n; + + count = vec_len (proxy->dhcp_servers); + n = sizeof (*mp) + (count * sizeof (vl_api_dhcp_server_t)); + mp = vl_msg_api_alloc (n); if (!mp) return; - memset (mp, 0, sizeof (*mp)); + memset (mp, 0, n); mp->_vl_msg_id = ntohs (VL_API_DHCP_PROXY_DETAILS); mp->context = context; - - mp->rx_vrf_id = htonl (rx_fib_id); - mp->server_vrf_id = htonl (server_fib_id); - mp->vss_oui = htonl (vss_oui); - mp->vss_fib_id = htonl (vss_fib_id); + mp->count = count; mp->is_ipv6 = (proto == FIB_PROTOCOL_IP6); + mp->rx_vrf_id = + htonl (dhcp_proxy_rx_table_get_table_id (proto, proxy->rx_fib_index)); + + vss = dhcp_get_vss_info (&dhcp_proxy_main, proxy->rx_fib_index, proto); + + if (NULL != vss) + { + mp->vss_oui = htonl (vss->oui); + mp->vss_fib_id = htonl (vss->fib_id); + } + + vec_foreach_index (count, proxy->dhcp_servers) + { + server = &proxy->dhcp_servers[count]; + v_server = &mp->servers[count]; + + s_fib = fib_table_get (server->server_fib_index, proto); + + v_server->server_vrf_id = htonl (s_fib->ft_table_id); + + if (mp->is_ipv6) + { + memcpy (v_server->dhcp_server, &server->dhcp_server.ip6, 16); + } + else + { + /* put the address in the first bytes */ + memcpy (v_server->dhcp_server, &server->dhcp_server.ip4, 4); + } + } if (mp->is_ipv6) { - memcpy (mp->dhcp_server, server, 16); - memcpy (mp->dhcp_src_address, src, 16); + memcpy (mp->dhcp_src_address, &proxy->dhcp_src_address.ip6, 16); } else { /* put the address in the first bytes */ - memcpy (mp->dhcp_server, &server->ip4, 4); - memcpy (mp->dhcp_src_address, &src->ip4, 4); + memcpy (mp->dhcp_src_address, &proxy->dhcp_src_address.ip4, 4); } vl_msg_api_send_shmem (q, (u8 *) & mp); } |