From 0e06e2b1420bca9b2bddd43e9642e56c81768fc2 Mon Sep 17 00:00:00 2001 From: Hongjun Ni Date: Mon, 30 May 2016 19:45:51 +0800 Subject: Add Dump API for VxLAN-GPE tunnel Change-Id: I4913fe6c4b1280939147887896aea9b79a9f7f10 Signed-off-by: Hongjun Ni --- vpp-api-test/vat/api_format.c | 103 ++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 98 insertions(+), 5 deletions(-) (limited to 'vpp-api-test') diff --git a/vpp-api-test/vat/api_format.c b/vpp-api-test/vat/api_format.c index 258e314bab2..c342bcdc2dc 100644 --- a/vpp-api-test/vat/api_format.c +++ b/vpp-api-test/vat/api_format.c @@ -2484,7 +2484,8 @@ _(MODIFY_VHOST_USER_IF_REPLY, modify_vhost_user_if_reply) \ _(DELETE_VHOST_USER_IF_REPLY, delete_vhost_user_if_reply) \ _(SHOW_VERSION_REPLY, show_version_reply) \ _(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \ -_(VXLAN_GPE_ADD_DEL_TUNNEL_REPLY, vxlan_gpe_add_del_tunnel_reply) \ +_(VXLAN_GPE_ADD_DEL_TUNNEL_REPLY, vxlan_gpe_add_del_tunnel_reply) \ +_(VXLAN_GPE_TUNNEL_DETAILS, vxlan_gpe_tunnel_details) \ _(INTERFACE_NAME_RENUMBER_REPLY, interface_name_renumber_reply) \ _(WANT_IP4_ARP_EVENTS_REPLY, want_ip4_arp_events_reply) \ _(IP4_ARP_EVENT, ip4_arp_event) \ @@ -8162,6 +8163,97 @@ static int api_vxlan_gpe_add_del_tunnel (vat_main_t * vam) return 0; } +static void vl_api_vxlan_gpe_tunnel_details_t_handler +(vl_api_vxlan_gpe_tunnel_details_t * mp) +{ + vat_main_t * vam = &vat_main; + + fformat(vam->ofp, "%11d%24U%24U%13d%12d%14d%14d\n", + ntohl(mp->sw_if_index), + format_ip46_address, &(mp->local[0]), + format_ip46_address, &(mp->remote[0]), + ntohl(mp->vni), + ntohl(mp->protocol), + ntohl(mp->encap_vrf_id), + ntohl(mp->decap_vrf_id)); +} + +static void vl_api_vxlan_gpe_tunnel_details_t_handler_json +(vl_api_vxlan_gpe_tunnel_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + struct in_addr ip4; + struct in6_addr ip6; + + if (VAT_JSON_ARRAY != vam->json_tree.type) { + ASSERT(VAT_JSON_NONE == vam->json_tree.type); + vat_json_init_array(&vam->json_tree); + } + node = vat_json_array_add(&vam->json_tree); + + vat_json_init_object(node); + vat_json_object_add_uint(node, "sw_if_index", ntohl(mp->sw_if_index)); + if (mp->is_ipv6) { + clib_memcpy(&ip6, &(mp->local[0]), sizeof(ip6)); + vat_json_object_add_ip6(node, "local", ip6); + clib_memcpy(&ip6, &(mp->remote[0]), sizeof(ip6)); + vat_json_object_add_ip6(node, "remote", ip6); + } else { + clib_memcpy(&ip4, &(mp->local[0]), sizeof(ip4)); + vat_json_object_add_ip4(node, "local", ip4); + clib_memcpy(&ip4, &(mp->remote[0]), sizeof(ip4)); + vat_json_object_add_ip4(node, "remote", ip4); + } + vat_json_object_add_uint(node, "vni", ntohl(mp->vni)); + vat_json_object_add_uint(node, "protocol", ntohl(mp->protocol)); + vat_json_object_add_uint(node, "encap_vrf_id", ntohl(mp->encap_vrf_id)); + vat_json_object_add_uint(node, "decap_vrf_id", ntohl(mp->decap_vrf_id)); + vat_json_object_add_uint(node, "is_ipv6", mp->is_ipv6 ? 1 : 0); +} + +static int api_vxlan_gpe_tunnel_dump (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_vxlan_gpe_tunnel_dump_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + sw_if_index = ~0; + } + + if (!vam->json_output) { + fformat(vam->ofp, "%11s%24s%24s%13s%15s%14s%14s\n", + "sw_if_index", "local", "remote", "vni", + "protocol","encap_vrf_id", "decap_vrf_id"); + } + + /* Get list of vxlan-tunnel interfaces */ + M(VXLAN_GPE_TUNNEL_DUMP, vxlan_gpe_tunnel_dump); + + mp->sw_if_index = htonl(sw_if_index); + + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + u8 * format_l2_fib_mac_address (u8 * s, va_list * args) { u8 * a = va_arg (*args, u8 *); @@ -11072,10 +11164,11 @@ _(modify_vhost_user_if, \ _(delete_vhost_user_if, " | sw_if_index ") \ _(sw_interface_vhost_user_dump, "") \ _(show_version, "") \ -_(vxlan_gpe_add_del_tunnel, \ - "local remote vni \n" \ - "[encap-vrf-id ] [decap-vrf-id ] [next-ip4][next-ip6]" \ - "[next-ethernet] [next-nsh]\n") \ +_(vxlan_gpe_add_del_tunnel, \ + "local remote vni \n" \ + "[encap-vrf-id ] [decap-vrf-id ] [next-ip4][next-ip6]" \ + "[next-ethernet] [next-nsh]\n") \ +_(vxlan_gpe_tunnel_dump, "[ | sw_if_index ]") \ _(l2_fib_table_dump, "bd_id ") \ _(interface_name_renumber, \ " | sw_if_index new_show_dev_instance ") \ -- cgit 1.2.3-korg