diff options
Diffstat (limited to 'src/vnet/udp/udp_api.c')
| -rw-r--r-- | src/vnet/udp/udp_api.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/vnet/udp/udp_api.c b/src/vnet/udp/udp_api.c index 0f2d014946f..ae6b5bb5807 100644 --- a/src/vnet/udp/udp_api.c +++ b/src/vnet/udp/udp_api.c @@ -99,6 +99,7 @@ vl_api_udp_encap_add_t_handler (vl_api_udp_encap_add_t *mp) { vl_api_udp_encap_add_reply_t *rmp; ip46_address_t src_ip, dst_ip; + udp_encap_fixup_flags_t flags; u32 fib_index, table_id; fib_protocol_t fproto; ip46_type_t itype; @@ -119,11 +120,13 @@ vl_api_udp_encap_add_t_handler (vl_api_udp_encap_add_t *mp) goto done; } - uei = udp_encap_add_and_lock (fproto, fib_index, - &src_ip, &dst_ip, + flags = UDP_ENCAP_FIXUP_NONE; + if (mp->udp_encap.src_port == 0) + flags |= UDP_ENCAP_FIXUP_UDP_SRC_PORT_ENTROPY; + + uei = udp_encap_add_and_lock (fproto, fib_index, &src_ip, &dst_ip, ntohs (mp->udp_encap.src_port), - ntohs (mp->udp_encap.dst_port), - UDP_ENCAP_FIXUP_NONE); + ntohs (mp->udp_encap.dst_port), flags); done: /* *INDENT-OFF* */ @@ -189,11 +192,19 @@ vl_api_udp_decap_add_del_t_handler (vl_api_udp_decap_add_del_t *mp) static clib_error_t * udp_api_hookup (vlib_main_t * vm) { + api_main_t *am = vlibapi_get_main (); + /* * Set up the (msg_name, crc, message-id) table */ REPLY_MSG_ID_BASE = setup_message_id_table (); + /* Mark these APIs as mp safe */ + vl_api_set_msg_thread_safe (am, REPLY_MSG_ID_BASE + VL_API_UDP_ENCAP_ADD, 1); + vl_api_set_msg_thread_safe (am, REPLY_MSG_ID_BASE + VL_API_UDP_ENCAP_DEL, 1); + vl_api_set_msg_thread_safe (am, REPLY_MSG_ID_BASE + VL_API_UDP_ENCAP_DUMP, + 1); + return 0; } |