diff options
| author |   Ed Warnicke <eaw@cisco.com> | 2015-12-08 15:45:58 -0700 |
|---|---|---|
| committer | Ed Warnicke <eaw@cisco.com> | 2015-12-08 15:47:27 -0700 |
| commit | cb9cadad578297ffd78fa8a33670bdf1ab669e7e (patch) | |
| tree | 6ac2be912482cc7849a26f0ab845561c3d7f4e26 /vpp-api-test/vat/api_format.c | |
| parent | fb0815d4ae4bb0fe27bd9313f34b45c8593b907e (diff) | |
Initial commit of vpp code.v1.0.0
Change-Id: Ib246f1fbfce93274020ee93ce461e3d8bd8b9f17
Signed-off-by: Ed Warnicke <eaw@cisco.com>
Diffstat (limited to 'vpp-api-test/vat/api_format.c')
| -rw-r--r-- | vpp-api-test/vat/api_format.c | 8718 |
1 files changed, 8718 insertions, 0 deletions
diff --git a/vpp-api-test/vat/api_format.c b/vpp-api-test/vat/api_format.c new file mode 100644 index 00000000000..5ee4b929ce8 --- /dev/null +++ b/vpp-api-test/vat/api_format.c @@ -0,0 +1,8718 @@ +/* + *------------------------------------------------------------------ + * api_format.c + * + * Copyright (c) 2014 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + *------------------------------------------------------------------ + */ + +#include <vat/vat.h> +#include <vlibapi/api.h> +#include <vlibmemory/api.h> +#include <vlibsocket/api.h> +#include <vnet/ip/ip.h> +#include <vnet/sr/sr_packet.h> +#include <vnet/l2/l2_input.h> +#include <vnet/l2tp/l2tp.h> +#include <vnet/vxlan/vxlan.h> +#include <vnet/nsh-gre/nsh_gre.h> +#include <vnet/nsh-vxlan-gpe/nsh_vxlan_gpe.h> +#include <vnet/lisp-gpe/lisp_gpe.h> + +#include <api/vpe_msg_enum.h> +#include <vnet/l2/l2_classify.h> +#include <vnet/l2/l2_vtr.h> +#include <vnet/classify/input_acl.h> +#include <vnet/ipsec/ipsec.h> +#include <vnet/map/map.h> + +#include "vat/json_format.h" + +#define vl_typedefs /* define message structures */ +#include <api/vpe_all_api_h.h> +#undef vl_typedefs + +/* declare message handlers for each api */ + +#define vl_endianfun /* define message structures */ +#include <api/vpe_all_api_h.h> +#undef vl_endianfun + +/* instantiate all the print functions we know about */ +#define vl_print(handle, ...) +#define vl_printfun +#include <api/vpe_all_api_h.h> +#undef vl_printfun + +uword unformat_sw_if_index (unformat_input_t * input, va_list * args) +{ + vat_main_t * vam = va_arg (*args, vat_main_t *); + u32 * result = va_arg (*args, u32 *); + u8 * if_name; + uword * p; + + if (!unformat (input, "%s", &if_name)) + return 0; + + p = hash_get_mem (vam->sw_if_index_by_interface_name, if_name); + if (p == 0) + return 0; + *result = p[0]; + return 1; +} + +/* Parse an IP4 address %d.%d.%d.%d. */ +uword unformat_ip4_address (unformat_input_t * input, va_list * args) +{ + u8 * result = va_arg (*args, u8 *); + unsigned a[4]; + + if (! unformat (input, "%d.%d.%d.%d", &a[0], &a[1], &a[2], &a[3])) + return 0; + + if (a[0] >= 256 || a[1] >= 256 || a[2] >= 256 || a[3] >= 256) + return 0; + + result[0] = a[0]; + result[1] = a[1]; + result[2] = a[2]; + result[3] = a[3]; + + return 1; +} + + +uword +unformat_ethernet_address (unformat_input_t * input, va_list * args) +{ + u8 * result = va_arg (*args, u8 *); + u32 i, a[6]; + + if (! unformat (input, "%_%x:%x:%x:%x:%x:%x%_", + &a[0], &a[1], &a[2], &a[3], &a[4], &a[5])) + return 0; + + /* Check range. */ + for (i = 0; i < 6; i++) + if (a[i] >= (1 << 8)) + return 0; + + for (i = 0; i < 6; i++) + result[i] = a[i]; + + return 1; +} + +/* Returns ethernet type as an int in host byte order. */ +uword +unformat_ethernet_type_host_byte_order (unformat_input_t * input, + va_list * args) +{ + u16 * result = va_arg (*args, u16 *); + int type; + + /* Numeric type. */ + if (unformat (input, "0x%x", &type) + || unformat (input, "%d", &type)) + { + if (type >= (1 << 16)) + return 0; + *result = type; + return 1; + } + return 0; +} + +/* Parse an IP6 address. */ +uword unformat_ip6_address (unformat_input_t * input, va_list * args) +{ + ip6_address_t * result = va_arg (*args, ip6_address_t *); + u16 hex_quads[8]; + uword hex_quad, n_hex_quads, hex_digit, n_hex_digits; + uword c, n_colon, double_colon_index; + + n_hex_quads = hex_quad = n_hex_digits = n_colon = 0; + double_colon_index = ARRAY_LEN (hex_quads); + while ((c = unformat_get_input (input)) != UNFORMAT_END_OF_INPUT) + { + hex_digit = 16; + if (c >= '0' && c <= '9') + hex_digit = c - '0'; + else if (c >= 'a' && c <= 'f') + hex_digit = c + 10 - 'a'; + else if (c >= 'A' && c <= 'F') + hex_digit = c + 10 - 'A'; + else if (c == ':' && n_colon < 2) + n_colon++; + else + { + unformat_put_input (input); + break; + } + + /* Too many hex quads. */ + if (n_hex_quads >= ARRAY_LEN (hex_quads)) + return 0; + + if (hex_digit < 16) + { + hex_quad = (hex_quad << 4) | hex_digit; + + /* Hex quad must fit in 16 bits. */ + if (n_hex_digits >= 4) + return 0; + + n_colon = 0; + n_hex_digits++; + } + + /* Save position of :: */ + if (n_colon == 2) + { + /* More than one :: ? */ + if (double_colon_index < ARRAY_LEN (hex_quads)) + return 0; + double_colon_index = n_hex_quads; + } + + if (n_colon > 0 && n_hex_digits > 0) + { + hex_quads[n_hex_quads++] = hex_quad; + hex_quad = 0; + n_hex_digits = 0; + } + } + + if (n_hex_digits > 0) + hex_quads[n_hex_quads++] = hex_quad; + + { + word i; + + /* Expand :: to appropriate number of zero hex quads. */ + if (double_colon_index < ARRAY_LEN (hex_quads)) + { + word n_zero = ARRAY_LEN (hex_quads) - n_hex_quads; + + for (i = n_hex_quads - 1; i >= (signed) double_colon_index; i--) + hex_quads[n_zero + i] = hex_quads[i]; + + for (i = 0; i < n_zero; i++) + hex_quads[double_colon_index + i] = 0; + + n_hex_quads = ARRAY_LEN (hex_quads); + } + + /* Too few hex quads given. */ + if (n_hex_quads < ARRAY_LEN (hex_quads)) + return 0; + + for (i = 0; i < ARRAY_LEN (hex_quads); i++) + result->as_u16[i] = clib_host_to_net_u16 (hex_quads[i]); + + return 1; + } +} + +uword +unformat_ipsec_policy_action (unformat_input_t * input, va_list * args) +{ + u32 * r = va_arg (*args, u32 *); + + if (0) ; +#define _(v,f,s) else if (unformat (input, s)) *r = IPSEC_POLICY_ACTION_##f; + foreach_ipsec_policy_action +#undef _ + else + return 0; + return 1; +} + +uword +unformat_ipsec_crypto_alg (unformat_input_t * input, va_list * args) +{ + u32 * r = va_arg (*args, u32 *); + + if (0) ; +#define _(v,f,s) else if (unformat (input, s)) *r = IPSEC_CRYPTO_ALG_##f; + foreach_ipsec_crypto_alg +#undef _ + else + return 0; + return 1; +} + +u8 * +format_ipsec_crypto_alg (u8 * s, va_list * args) +{ + u32 i = va_arg (*args, u32); + u8 * t = 0; + + switch (i) + { +#define _(v,f,str) case IPSEC_CRYPTO_ALG_##f: t = (u8 *) str; break; + foreach_ipsec_crypto_alg +#undef _ + default: + return format (s, "unknown"); + } + return format (s, "%s", t); +} + +uword +unformat_ipsec_integ_alg (unformat_input_t * input, va_list * args) +{ + u32 * r = va_arg (*args, u32 *); + + if (0) ; +#define _(v,f,s) else if (unformat (input, s)) *r = IPSEC_INTEG_ALG_##f; + foreach_ipsec_integ_alg +#undef _ + else + return 0; + return 1; +} + +u8 * +format_ipsec_integ_alg (u8 * s, va_list * args) +{ + u32 i = va_arg (*args, u32); + u8 * t = 0; + + switch (i) + { +#define _(v,f,str) case IPSEC_INTEG_ALG_##f: t = (u8 *) str; break; + foreach_ipsec_integ_alg +#undef _ + default: + return format (s, "unknown"); + } + return format (s, "%s", t); +} + +u8 * format_ip4_address (u8 * s, va_list * args) +{ + u8 * a = va_arg (*args, u8 *); + return format (s, "%d.%d.%d.%d", a[0], a[1], a[2], a[3]); +} + +u8 * format_ip6_address (u8 * s, va_list * args) +{ + ip6_address_t * a = va_arg (*args, ip6_address_t *); + u32 i, i_max_n_zero, max_n_zeros, i_first_zero, n_zeros, last_double_colon; + + i_max_n_zero = ARRAY_LEN (a->as_u16); + max_n_zeros = 0; + i_first_zero = i_max_n_zero; + n_zeros = 0; + for (i = 0; i < ARRAY_LEN (a->as_u16); i++) + { + u32 is_zero = a->as_u16[i] == 0; + if (is_zero && i_first_zero >= ARRAY_LEN (a->as_u16)) + { + i_first_zero = i; + n_zeros = 0; + } + n_zeros += is_zero; + if ((! is_zero && n_zeros > max_n_zeros) + || (i + 1 >= ARRAY_LEN (a->as_u16) && n_zeros > max_n_zeros)) + { + i_max_n_zero = i_first_zero; + max_n_zeros = n_zeros; + i_first_zero = ARRAY_LEN (a->as_u16); + n_zeros = 0; + } + } + + last_double_colon = 0; + for (i = 0; i < ARRAY_LEN (a->as_u16); i++) + { + if (i == i_max_n_zero && max_n_zeros > 1) + { + s = format (s, "::"); + i += max_n_zeros - 1; + last_double_colon = 1; + } + else + { + s = format (s, "%s%x", + (last_double_colon || i == 0) ? "" : ":", + clib_net_to_host_u16 (a->as_u16[i])); + last_double_colon = 0; + } + } + + return s; +} + +u8 * format_ethernet_address (u8 * s, va_list * args) +{ + u8 * a = va_arg (*args, u8 *); + + return format (s, "%02x:%02x:%02x:%02x:%02x:%02x", + a[0], a[1], a[2], a[3], a[4], a[5]); +} + +void increment_v4_address (ip4_address_t * a) +{ + u32 v; + + v = ntohl(a->as_u32) + 1; + a->as_u32 = ntohl(v); +} + +void increment_v6_address (ip6_address_t * a) +{ + u64 v0, v1; + + v0 = clib_net_to_host_u64 (a->as_u64[0]); + v1 = clib_net_to_host_u64 (a->as_u64[1]); + + v1 += 1; + if (v1 == 0) + v0 += 1; + a->as_u64[0] = clib_net_to_host_u64 (v0); + a->as_u64[1] = clib_net_to_host_u64 (v1); +} + + +static void vl_api_create_loopback_reply_t_handler +(vl_api_create_loopback_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + vam->retval = retval; + vam->result_ready = 1; + vam->regenerate_interface_table = 1; +} + +static void vl_api_create_loopback_reply_t_handler_json +(vl_api_create_loopback_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_create_vlan_subif_reply_t_handler +(vl_api_create_vlan_subif_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + vam->retval = retval; + vam->result_ready = 1; + vam->regenerate_interface_table = 1; +} + +static void vl_api_create_vlan_subif_reply_t_handler_json +(vl_api_create_vlan_subif_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_create_subif_reply_t_handler +(vl_api_create_subif_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + vam->retval = retval; + vam->result_ready = 1; + vam->regenerate_interface_table = 1; +} + +static void vl_api_create_subif_reply_t_handler_json +(vl_api_create_subif_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_interface_name_renumber_reply_t_handler +(vl_api_interface_name_renumber_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + vam->retval = retval; + vam->result_ready = 1; + vam->regenerate_interface_table = 1; +} + +static void vl_api_interface_name_renumber_reply_t_handler_json +(vl_api_interface_name_renumber_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +/* + * Special-case: build the interface table, maintain + * the next loopback sw_if_index vbl. + */ +static void vl_api_sw_interface_details_t_handler +(vl_api_sw_interface_details_t * mp) +{ + vat_main_t * vam = &vat_main; + u8 * s = format (0, "%s%c", mp->interface_name, 0); + + hash_set_mem (vam->sw_if_index_by_interface_name, s, + ntohl(mp->sw_if_index)); + + /* In sub interface case, fill the sub interface table entry */ + if (mp->sw_if_index != mp->sup_sw_if_index) { + sw_interface_subif_t * sub = NULL; + + vec_add2(vam->sw_if_subif_table, sub, 1); + + vec_validate(sub->interface_name, strlen((char *)s) + 1); + strncpy((char *)sub->interface_name, (char *)s, + vec_len(sub->interface_name)); + sub->sw_if_index = ntohl(mp->sw_if_index); + sub->sub_id = ntohl(mp->sub_id); + + sub->sub_dot1ad = mp->sub_dot1ad; + sub->sub_number_of_tags = mp->sub_number_of_tags; + sub->sub_outer_vlan_id = ntohs(mp->sub_outer_vlan_id); + sub->sub_inner_vlan_id = ntohs(mp->sub_inner_vlan_id); + sub->sub_exact_match = mp->sub_exact_match; + sub->sub_default = mp->sub_default; + sub->sub_outer_vlan_id_any = mp->sub_outer_vlan_id_any; + sub->sub_inner_vlan_id_any = mp->sub_inner_vlan_id_any; + + /* vlan tag rewrite */ + sub->vtr_op = ntohl(mp->vtr_op); + sub->vtr_push_dot1q = ntohl(mp->vtr_push_dot1q); + sub->vtr_tag1 = ntohl(mp->vtr_tag1); + sub->vtr_tag2 = ntohl(mp->vtr_tag2); + } +} + +static void vl_api_sw_interface_details_t_handler_json +(vl_api_sw_interface_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + + 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)); + vat_json_object_add_uint(node, "sup_sw_if_index", ntohl(mp->sup_sw_if_index)); + vat_json_object_add_uint(node, "l2_address_length", ntohl(mp->l2_address_length)); + vat_json_object_add_bytes(node, "l2_address", mp->l2_address, sizeof(mp->l2_address)); + vat_json_object_add_string_copy(node, "interface_name", mp->interface_name); + vat_json_object_add_uint(node, "admin_up_down", mp->admin_up_down); + vat_json_object_add_uint(node, "link_up_down", mp->link_up_down); + vat_json_object_add_uint(node, "link_duplex", mp->link_duplex); + vat_json_object_add_uint(node, "link_speed", mp->link_speed); + vat_json_object_add_uint(node, "sub_id", ntohl(mp->sub_id)); + vat_json_object_add_uint(node, "sub_dot1ad", mp->sub_dot1ad); + vat_json_object_add_uint(node, "sub_number_of_tags", mp->sub_number_of_tags); + vat_json_object_add_uint(node, "sub_outer_vlan_id", ntohs(mp->sub_outer_vlan_id)); + vat_json_object_add_uint(node, "sub_inner_vlan_id", ntohs(mp->sub_inner_vlan_id)); + vat_json_object_add_uint(node, "sub_exact_match", mp->sub_exact_match); + vat_json_object_add_uint(node, "sub_default", mp->sub_default); + vat_json_object_add_uint(node, "sub_outer_vlan_id_any", mp->sub_outer_vlan_id_any); + vat_json_object_add_uint(node, "sub_inner_vlan_id_any", mp->sub_inner_vlan_id_any); + vat_json_object_add_uint(node, "vtr_op", ntohl(mp->vtr_op)); + vat_json_object_add_uint(node, "vtr_push_dot1q", ntohl(mp->vtr_push_dot1q)); + vat_json_object_add_uint(node, "vtr_tag1", ntohl(mp->vtr_tag1)); + vat_json_object_add_uint(node, "vtr_tag2", ntohl(mp->vtr_tag2)); +} + +static void vl_api_sw_interface_set_flags_t_handler +(vl_api_sw_interface_set_flags_t * mp) +{ + vat_main_t * vam = &vat_main; + if (vam->interface_event_display) + errmsg ("interface flags: sw_if_index %d %s %s\n", + ntohl(mp->sw_if_index), + mp->admin_up_down ? "admin-up" : "admin-down", + mp->link_up_down ? "link-up" : "link-down"); +} + +static void vl_api_sw_interface_set_flags_t_handler_json +(vl_api_sw_interface_set_flags_t * mp) +{ + /* JSON output not supported */ +} + +static void vl_api_cli_reply_t_handler +(vl_api_cli_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + vam->retval = retval; + vam->shmem_result = (u8 *) mp->reply_in_shmem; + vam->result_ready = 1; +} + +static void vl_api_cli_reply_t_handler_json +(vl_api_cli_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "reply_in_shmem", ntohl(mp->reply_in_shmem)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_classify_add_del_table_reply_t_handler +(vl_api_classify_add_del_table_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + if (retval == 0 && + ((mp->new_table_index != 0xFFFFFFFF) || + (mp->skip_n_vectors != 0xFFFFFFFF) || + (mp->match_n_vectors != 0xFFFFFFFF))) + /* + * Note: this is just barely thread-safe, depends on + * the main thread spinning waiting for an answer... + */ + errmsg ("new index %d, skip_n_vectors %d, match_n_vectors %d\n", + ntohl(mp->new_table_index), + ntohl(mp->skip_n_vectors), ntohl(mp->match_n_vectors)); + } +} + +static void vl_api_classify_add_del_table_reply_t_handler_json +(vl_api_classify_add_del_table_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "new_table_index", ntohl(mp->new_table_index)); + vat_json_object_add_uint(&node, "skip_n_vectors", ntohl(mp->skip_n_vectors)); + vat_json_object_add_uint(&node, "match_n_vectors", ntohl(mp->match_n_vectors)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_get_node_index_reply_t_handler +(vl_api_get_node_index_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + if (retval == 0) + errmsg ("node index %d\n", ntohl(mp->node_index)); + } +} + +static void vl_api_get_node_index_reply_t_handler_json +(vl_api_get_node_index_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "node_index", ntohl(mp->node_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_add_node_next_reply_t_handler +(vl_api_add_node_next_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + if (retval == 0) + errmsg ("next index %d\n", ntohl(mp->next_index)); + } +} + +static void vl_api_add_node_next_reply_t_handler_json +(vl_api_add_node_next_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "next_index", ntohl(mp->next_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_mpls_gre_add_del_tunnel_reply_t_handler +(vl_api_mpls_gre_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + u32 sw_if_index = ntohl(mp->tunnel_sw_if_index); + + if (retval >= 0 && sw_if_index != (u32)~0) { + errmsg ("tunnel_sw_if_index %d\n", sw_if_index); + } + vam->retval = retval; + vam->result_ready = 1; +} + +static void vl_api_mpls_gre_add_del_tunnel_reply_t_handler_json +(vl_api_mpls_gre_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "tunnel_sw_if_index", ntohl(mp->tunnel_sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_nsh_gre_add_del_tunnel_reply_t_handler +(vl_api_nsh_gre_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + u32 sw_if_index = ntohl(mp->sw_if_index); + + if (retval >= 0 && sw_if_index != (u32)~0) { + errmsg ("sw_if_index %d\n", ntohl(mp->sw_if_index)); + } + vam->retval = retval; + vam->result_ready = 1; +} + +static void vl_api_nsh_gre_add_del_tunnel_reply_t_handler_json +(vl_api_nsh_gre_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_nsh_vxlan_gpe_add_del_tunnel_reply_t_handler +(vl_api_nsh_vxlan_gpe_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + u32 sw_if_index = ntohl(mp->sw_if_index); + + if (retval >= 0 && sw_if_index != (u32)~0) { + errmsg ("sw_if_index %d\n", ntohl(mp->sw_if_index)); + } + vam->retval = retval; + vam->result_ready = 1; +} + +static void vl_api_nsh_vxlan_gpe_add_del_tunnel_reply_t_handler_json +(vl_api_nsh_vxlan_gpe_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_lisp_gpe_add_del_tunnel_reply_t_handler +(vl_api_lisp_gpe_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + u32 sw_if_index = ntohl(mp->sw_if_index); + + if (retval >= 0 && sw_if_index != (u32)~0) { + errmsg ("sw_if_index %d\n", ntohl(mp->sw_if_index)); + } + vam->retval = retval; + vam->result_ready = 1; +} + +static void vl_api_lisp_gpe_add_del_tunnel_reply_t_handler_json +(vl_api_lisp_gpe_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_show_version_reply_t_handler +(vl_api_show_version_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + if (retval >= 0) { + errmsg (" program: %s\n", mp->program); + errmsg (" git branch: %s\n", mp->git_branch); + errmsg (" build date: %s\n", mp->build_date); + errmsg ("build directory: %s\n", mp->build_directory); + } + vam->retval = retval; + vam->result_ready = 1; +} + +static void vl_api_show_version_reply_t_handler_json +(vl_api_show_version_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_string_copy(&node, "program", mp->program); + vat_json_object_add_string_copy(&node, "git_branch", mp->git_branch); + vat_json_object_add_string_copy(&node, "build_date", mp->build_date); + vat_json_object_add_string_copy(&node, "build_directory", mp->build_directory); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_ip4_arp_event_t_handler +(vl_api_ip4_arp_event_t * mp) +{ + vat_main_t * vam = &vat_main; + errmsg ("arp event: address %U new mac %U sw_if_index %d\n", + format_ip4_address, &mp->address, + format_ethernet_address, mp->new_mac, mp->sw_if_index); +} + +static void vl_api_ip4_arp_event_t_handler_json +(vl_api_ip4_arp_event_t * mp) +{ + /* JSON output not supported */ +} + +/* + * Special-case: build the bridge domain table, maintain + * the next bd id vbl. + */ +static void vl_api_bridge_domain_details_t_handler +(vl_api_bridge_domain_details_t * mp) +{ + vat_main_t * vam = &vat_main; + u32 n_sw_ifs = ntohl (mp->n_sw_ifs); + + fformat (vam->ofp, "\n%-3s %-3s %-3s %-3s %-3s %-3s\n", + " ID", "LRN", "FWD", "FLD", "BVI", "#IF"); + + fformat (vam->ofp, "%3d %3d %3d %3d %3d %3d\n", + ntohl (mp->bd_id), mp->learn, mp->forward, + mp->flood, ntohl (mp->bvi_sw_if_index), n_sw_ifs); + + if (n_sw_ifs) + fformat (vam->ofp, "\n\n%s %s %s\n", "sw_if_index", "SHG", + "Interface Name"); +} + +static void vl_api_bridge_domain_details_t_handler_json +(vl_api_bridge_domain_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node, *array = NULL; + + 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, "bd_id", ntohl(mp->bd_id)); + vat_json_object_add_uint(node, "flood", mp->flood); + vat_json_object_add_uint(node, "forward", mp->forward); + vat_json_object_add_uint(node, "learn", mp->learn); + vat_json_object_add_uint(node, "bvi_sw_if_index", ntohl(mp->bvi_sw_if_index)); + vat_json_object_add_uint(node, "n_sw_ifs", ntohl(mp->n_sw_ifs)); + array = vat_json_object_add(node, "sw_if"); + vat_json_init_array(array); +} + +/* + * Special-case: build the bridge domain sw if table. + */ +static void vl_api_bridge_domain_sw_if_details_t_handler +(vl_api_bridge_domain_sw_if_details_t * mp) +{ + vat_main_t * vam = &vat_main; + hash_pair_t * p; + u8 * sw_if_name = 0; + u32 sw_if_index; + + sw_if_index = ntohl (mp->sw_if_index); + hash_foreach_pair (p, vam->sw_if_index_by_interface_name, + ({ + if ((u32) p->value[0] == sw_if_index) { + sw_if_name = (u8 *)(p->key); + break; + } + })); + + fformat (vam->ofp, "%7d %3d %s", sw_if_index, + mp->shg, sw_if_name ? (char *)sw_if_name : + "sw_if_index not found!"); +} + +static void vl_api_bridge_domain_sw_if_details_t_handler_json +(vl_api_bridge_domain_sw_if_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + uword last_index = 0; + + ASSERT(VAT_JSON_ARRAY == vam->json_tree.type); + ASSERT(vec_len(vam->json_tree.array) >= 1); + last_index = vec_len(vam->json_tree.array) - 1; + node = &vam->json_tree.array[last_index]; + node = vat_json_object_get_element(node, "sw_if"); + ASSERT(NULL != node); + node = vat_json_array_add(node); + + vat_json_init_object(node); + vat_json_object_add_uint(node, "bd_id", ntohl(mp->bd_id)); + vat_json_object_add_uint(node, "sw_if_index", ntohl(mp->sw_if_index)); + vat_json_object_add_uint(node, "shg", mp->shg); +} + +static void vl_api_control_ping_reply_t_handler +(vl_api_control_ping_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_control_ping_reply_t_handler_json +(vl_api_control_ping_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + if (VAT_JSON_NONE != vam->json_tree.type) { + vat_json_print(vam->ofp, &vam->json_tree); + vat_json_free(&vam->json_tree); + vam->json_tree.type = VAT_JSON_NONE; + } else { + /* just print [] */ + vat_json_init_array(&vam->json_tree); + vat_json_print(vam->ofp, &vam->json_tree); + vam->json_tree.type = VAT_JSON_NONE; + } + + vam->retval = retval; + vam->result_ready = 1; +} + +static void vl_api_l2_flags_reply_t_handler +(vl_api_l2_flags_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_l2_flags_reply_t_handler_json +(vl_api_l2_flags_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "resulting_feature_bitmap", ntohl(mp->resulting_feature_bitmap)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_bridge_flags_reply_t_handler +(vl_api_bridge_flags_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_bridge_flags_reply_t_handler_json +(vl_api_bridge_flags_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "resulting_feature_bitmap", ntohl(mp->resulting_feature_bitmap)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_tap_connect_reply_t_handler +(vl_api_tap_connect_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_tap_connect_reply_t_handler_json +(vl_api_tap_connect_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_tap_modify_reply_t_handler +(vl_api_tap_modify_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_tap_modify_reply_t_handler_json +(vl_api_tap_modify_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_tap_delete_reply_t_handler +(vl_api_tap_delete_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_tap_delete_reply_t_handler_json +(vl_api_tap_delete_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_mpls_ethernet_add_del_tunnel_reply_t_handler +(vl_api_mpls_ethernet_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_mpls_ethernet_add_del_tunnel_reply_t_handler_json +(vl_api_mpls_ethernet_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "tunnel_sw_if_index", ntohl(mp->tunnel_sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_l2tpv3_create_tunnel_reply_t_handler +(vl_api_l2tpv3_create_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_l2tpv3_create_tunnel_reply_t_handler_json +(vl_api_l2tpv3_create_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_vxlan_add_del_tunnel_reply_t_handler +(vl_api_vxlan_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_vxlan_add_del_tunnel_reply_t_handler_json +(vl_api_vxlan_add_del_tunnel_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_create_vhost_user_if_reply_t_handler +(vl_api_create_vhost_user_if_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_create_vhost_user_if_reply_t_handler_json +(vl_api_create_vhost_user_if_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "sw_if_index", ntohl(mp->sw_if_index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static void vl_api_ip_address_details_t_handler +(vl_api_ip_address_details_t * mp) +{ + vat_main_t * vam = &vat_main; + static ip_address_details_t empty_ip_address_details = {{0}}; + ip_address_details_t * address = NULL; + ip_details_t * current_ip_details = NULL; + ip_details_t * details = NULL; + + details = vam->ip_details_by_sw_if_index[vam->is_ipv6]; + + if (!details || vam->current_sw_if_index >= vec_len(details) + || !details[vam->current_sw_if_index].present) { + errmsg ("ip address details arrived but not stored\n"); + errmsg ("ip_dump should be called first\n"); + return; + } + + current_ip_details = vec_elt_at_index(details, + vam->current_sw_if_index); + +#define addresses (current_ip_details->addr) + + vec_validate_init_empty(addresses, vec_len(addresses), + empty_ip_address_details); + + address = vec_elt_at_index(addresses, vec_len(addresses) - 1); + + memcpy(&address->ip, &mp->ip, sizeof(address->ip)); + address->prefix_length = mp->prefix_length; +#undef addresses +} + +static void vl_api_ip_address_details_t_handler_json +(vl_api_ip_address_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + struct in6_addr ip6; + struct in_addr ip4; + + 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); + if (vam->is_ipv6) { + memcpy(&ip6, mp->ip, sizeof(ip6)); + vat_json_object_add_ip6(node, "ip", ip6); + } else { + memcpy(&ip4, mp->ip, sizeof(ip4)); + vat_json_object_add_ip4(node, "ip", ip4); + } + vat_json_object_add_uint(node, "prefix_length", mp->prefix_length); +} + +static void vl_api_ip_details_t_handler (vl_api_ip_details_t * mp) +{ + vat_main_t * vam = &vat_main; + static ip_details_t empty_ip_details = {0}; + ip_details_t * ip = NULL; + u32 sw_if_index = ~0; + + sw_if_index = ntohl(mp->sw_if_index); + + vec_validate_init_empty(vam->ip_details_by_sw_if_index[vam->is_ipv6], + sw_if_index, empty_ip_details); + + ip = vec_elt_at_index(vam->ip_details_by_sw_if_index[vam->is_ipv6], + sw_if_index); + + ip->present = 1; +} + +static void vl_api_ip_details_t_handler_json (vl_api_ip_details_t * mp) +{ + vat_main_t * vam = &vat_main; + + if (VAT_JSON_ARRAY != vam->json_tree.type) { + ASSERT(VAT_JSON_NONE == vam->json_tree.type); + vat_json_init_array(&vam->json_tree); + } + vat_json_array_add_uint(&vam->json_tree, clib_net_to_host_u32(mp->sw_if_index)); +} + +static void vl_api_map_domain_details_t_handler_json +(vl_api_map_domain_details_t * mp) +{ + vat_json_node_t * node = NULL; + vat_main_t * vam = &vat_main; + struct in6_addr ip6; + struct in_addr ip4; + + 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, "domain_index", clib_net_to_host_u32(mp->domain_index)); + memcpy(&ip6, mp->ip6_prefix, sizeof(ip6)); + vat_json_object_add_ip6(node, "ip6_prefix", ip6); + memcpy(&ip4, mp->ip4_prefix, sizeof(ip4)); + vat_json_object_add_ip4(node, "ip4_prefix", ip4); + memcpy(&ip6, mp->ip6_src, sizeof(ip6)); + vat_json_object_add_ip6(node, "ip6_src", ip6); + vat_json_object_add_int(node, "ip6_prefix_len", mp->ip6_prefix_len); + vat_json_object_add_int(node, "ip4_prefix_len", mp->ip4_prefix_len); + vat_json_object_add_int(node, "ip6_src_len", mp->ip6_src_len); + vat_json_object_add_int(node, "ea_bits_len", mp->ea_bits_len); + vat_json_object_add_int(node, "psid_offset", mp->psid_offset); + vat_json_object_add_int(node, "psid_length", mp->psid_length); + vat_json_object_add_uint(node, "flags", mp->flags); + vat_json_object_add_uint(node, "mtu", clib_net_to_host_u16(mp->mtu)); + vat_json_object_add_int(node, "is_translation", mp->is_translation); +} + +static void vl_api_map_domain_details_t_handler +(vl_api_map_domain_details_t * mp) +{ + vat_main_t * vam = &vat_main; + + if (mp->is_translation) { + fformat(vam->ofp, "* %U/%d (ipv4-prefix) %U/%d (ipv6-prefix) %U/%d (ip6-src) index: %u\n", + format_ip4_address, mp->ip4_prefix, mp->ip4_prefix_len, + format_ip6_address, mp->ip6_prefix, mp->ip6_prefix_len, + format_ip6_address, mp->ip6_src, mp->ip6_src_len, clib_net_to_host_u32(mp->domain_index)); + } else { + fformat(vam->ofp, "* %U/%d (ipv4-prefix) %U/%d (ipv6-prefix) %U (ip6-src) index: %u\n", + format_ip4_address, mp->ip4_prefix, mp->ip4_prefix_len, + format_ip6_address, mp->ip6_prefix, mp->ip6_prefix_len, + format_ip6_address, mp->ip6_src, clib_net_to_host_u32(mp->domain_index)); + } + fformat(vam->ofp, " ea-len %d psid-offset %d psid-len %d mtu %d %s\n", + mp->ea_bits_len, mp->psid_offset, mp->psid_length, mp->mtu, mp->is_translation? "map-t":""); +} + +static void vl_api_map_rule_details_t_handler_json +(vl_api_map_rule_details_t * mp) +{ + struct in6_addr ip6; + vat_json_node_t * node = NULL; + vat_main_t * vam = &vat_main; + + 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, "psid", clib_net_to_host_u16(mp->psid)); + memcpy(&ip6, mp->ip6_dst, sizeof(ip6)); + vat_json_object_add_ip6(node, "ip6_dst", ip6); +} + +static void vl_api_map_rule_details_t_handler +(vl_api_map_rule_details_t * mp) +{ + vat_main_t * vam = &vat_main; + fformat(vam->ofp, " %d (psid) %U (ip6-dst)\n", clib_net_to_host_u16(mp->psid), + format_ip6_address, mp->ip6_dst); +} + +static void vl_api_dhcp_compl_event_t_handler +(vl_api_dhcp_compl_event_t * mp) +{ + vat_main_t * vam = &vat_main; + errmsg ("DHCP compl event: pid %d %s hostname %s host_addr %U " + "router_addr %U host_mac %U\n", + mp->pid, mp->is_ipv6 ? "ipv6":"ipv4", mp->hostname, + format_ip4_address, &mp->host_address, + format_ip4_address, &mp->router_address, + format_ethernet_address, mp->host_mac); +} + +static void vl_api_dhcp_compl_event_t_handler_json +(vl_api_dhcp_compl_event_t * mp) +{ + /* JSON output not supported */ +} + +static void set_simple_interface_counter (u8 vnet_counter_type, u32 sw_if_index, + u32 counter) +{ + vat_main_t * vam = &vat_main; + static u64 default_counter = 0; + + vec_validate_init_empty(vam->simple_interface_counters, vnet_counter_type, NULL); + vec_validate_init_empty(vam->simple_interface_counters[vnet_counter_type], + sw_if_index, default_counter); + vam->simple_interface_counters[vnet_counter_type][sw_if_index] = counter; +} + +static void set_combined_interface_counter (u8 vnet_counter_type, u32 sw_if_index, + interface_counter_t counter) +{ + vat_main_t * vam = &vat_main; + static interface_counter_t default_counter = {0, }; + + vec_validate_init_empty(vam->combined_interface_counters, vnet_counter_type, NULL); + vec_validate_init_empty(vam->combined_interface_counters[vnet_counter_type], + sw_if_index, default_counter); + vam->combined_interface_counters[vnet_counter_type][sw_if_index] = counter; +} + +static void vl_api_vnet_interface_counters_t_handler +(vl_api_vnet_interface_counters_t *mp) +{ + /* not supported */ +} + +static void vl_api_vnet_interface_counters_t_handler_json +(vl_api_vnet_interface_counters_t *mp) +{ + interface_counter_t counter; + vlib_counter_t *v; + u64 *v_packets; + u64 packets; + u32 count; + u32 first_sw_if_index; + int i; + + count = ntohl(mp->count); + first_sw_if_index = ntohl(mp->first_sw_if_index); + + if (!mp->is_combined) { + v_packets = (u64*)&mp->data; + for (i = 0; i < count; i++) { + packets = clib_net_to_host_u64(clib_mem_unaligned(v_packets, u64)); + set_simple_interface_counter(mp->vnet_counter_type, + first_sw_if_index + i, packets); + v_packets++; + } + } else { + v = (vlib_counter_t*)&mp->data; + for (i = 0; i < count; i++) { + counter.packets = clib_net_to_host_u64( + clib_mem_unaligned(&v->packets, u64)); + counter.bytes = clib_net_to_host_u64( + clib_mem_unaligned(&v->bytes, u64)); + set_combined_interface_counter(mp->vnet_counter_type, + first_sw_if_index + i, counter); + v++; + } + } +} + +static u32 ip4_fib_counters_get_vrf_index_by_vrf_id (u32 vrf_id) +{ + vat_main_t * vam = &vat_main; + u32 i; + + for (i = 0; i < vec_len(vam->ip4_fib_counters_vrf_id_by_index); i++) { + if (vam->ip4_fib_counters_vrf_id_by_index[i] == vrf_id) { + return i; + } + } + return ~0; +} + +static u32 ip6_fib_counters_get_vrf_index_by_vrf_id (u32 vrf_id) +{ + vat_main_t * vam = &vat_main; + u32 i; + + for (i = 0; i < vec_len(vam->ip6_fib_counters_vrf_id_by_index); i++) { + if (vam->ip6_fib_counters_vrf_id_by_index[i] == vrf_id) { + return i; + } + } + return ~0; +} + +static void vl_api_vnet_ip4_fib_counters_t_handler +(vl_api_vnet_ip4_fib_counters_t *mp) +{ + /* not supported */ +} + +static void vl_api_vnet_ip4_fib_counters_t_handler_json +(vl_api_vnet_ip4_fib_counters_t *mp) +{ + vat_main_t * vam = &vat_main; + vl_api_ip4_fib_counter_t *v; + ip4_fib_counter_t *counter; + struct in_addr ip4; + u32 vrf_id; + u32 vrf_index; + u32 count; + int i; + + vrf_id = ntohl(mp->vrf_id); + vrf_index = ip4_fib_counters_get_vrf_index_by_vrf_id(vrf_id); + if (~0 == vrf_index) { + vrf_index = vec_len(vam->ip4_fib_counters_vrf_id_by_index); + vec_validate(vam->ip4_fib_counters_vrf_id_by_index, vrf_index); + vam->ip4_fib_counters_vrf_id_by_index[vrf_index] = vrf_id; + vec_validate(vam->ip4_fib_counters, vrf_index); + vam->ip4_fib_counters[vrf_index] = NULL; + } + + vec_free(vam->ip4_fib_counters[vrf_index]); + v = (vl_api_ip4_fib_counter_t*)&mp->c; + count = ntohl(mp->count); + for (i = 0; i < count; i++) { + vec_validate(vam->ip4_fib_counters[vrf_index], i); + counter = &vam->ip4_fib_counters[vrf_index][i]; + memcpy(&ip4, &v->address, sizeof(ip4)); + counter->address = ip4; + counter->address_length = v->address_length; + counter->packets = clib_net_to_host_u64(v->packets); + counter->bytes = clib_net_to_host_u64(v->bytes); + v++; + } +} + +static void vl_api_vnet_ip6_fib_counters_t_handler +(vl_api_vnet_ip6_fib_counters_t *mp) +{ + /* not supported */ +} + +static void vl_api_vnet_ip6_fib_counters_t_handler_json +(vl_api_vnet_ip6_fib_counters_t *mp) +{ + vat_main_t * vam = &vat_main; + vl_api_ip6_fib_counter_t *v; + ip6_fib_counter_t *counter; + struct in6_addr ip6; + u32 vrf_id; + u32 vrf_index; + u32 count; + int i; + + vrf_id = ntohl(mp->vrf_id); + vrf_index = ip6_fib_counters_get_vrf_index_by_vrf_id(vrf_id); + if (~0 == vrf_index) { + vrf_index = vec_len(vam->ip6_fib_counters_vrf_id_by_index); + vec_validate(vam->ip6_fib_counters_vrf_id_by_index, vrf_index); + vam->ip6_fib_counters_vrf_id_by_index[vrf_index] = vrf_id; + vec_validate(vam->ip6_fib_counters, vrf_index); + vam->ip6_fib_counters[vrf_index] = NULL; + } + + vec_free(vam->ip6_fib_counters[vrf_index]); + v = (vl_api_ip6_fib_counter_t*)&mp->c; + count = ntohl(mp->count); + for (i = 0; i < count; i++) { + vec_validate(vam->ip6_fib_counters[vrf_index], i); + counter = &vam->ip6_fib_counters[vrf_index][i]; + memcpy(&ip6, &v->address, sizeof(ip6)); + counter->address = ip6; + counter->address_length = v->address_length; + counter->packets = clib_net_to_host_u64(v->packets); + counter->bytes = clib_net_to_host_u64(v->bytes); + v++; + } +} + +static void vl_api_get_first_msg_id_reply_t_handler +(vl_api_get_first_msg_id_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } + if (retval >= 0) { + errmsg ("first message id %d\n", ntohs(mp->first_msg_id)); + } +} + +static void vl_api_get_first_msg_id_reply_t_handler_json +(vl_api_get_first_msg_id_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "first_msg_id", + (uint) ntohs(mp->first_msg_id)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +#define vl_api_vnet_ip4_fib_counters_t_endian vl_noop_handler +#define vl_api_vnet_ip4_fib_counters_t_print vl_noop_handler +#define vl_api_vnet_ip6_fib_counters_t_endian vl_noop_handler +#define vl_api_vnet_ip6_fib_counters_t_print vl_noop_handler + +/* + * Generate boilerplate reply handlers, which + * dig the return value out of the xxx_reply_t API message, + * stick it into vam->retval, and set vam->result_ready + * + * Could also do this by pointing N message decode slots at + * a single function, but that could break in subtle ways. + */ + +#define foreach_standard_reply_retval_handler \ +_(sw_interface_set_flags_reply) \ +_(sw_interface_add_del_address_reply) \ +_(sw_interface_set_table_reply) \ +_(sw_interface_set_vpath_reply) \ +_(sw_interface_set_l2_bridge_reply) \ +_(bridge_domain_add_del_reply) \ +_(sw_interface_set_l2_xconnect_reply) \ +_(l2fib_add_del_reply) \ +_(ip_add_del_route_reply) \ +_(proxy_arp_add_del_reply) \ +_(proxy_arp_intfc_enable_disable_reply) \ +_(mpls_add_del_encap_reply) \ +_(mpls_add_del_decap_reply) \ +_(mpls_ethernet_add_del_tunnel_2_reply) \ +_(sw_interface_set_unnumbered_reply) \ +_(ip_neighbor_add_del_reply) \ +_(reset_vrf_reply) \ +_(oam_add_del_reply) \ +_(reset_fib_reply) \ +_(dhcp_proxy_config_reply) \ +_(dhcp_proxy_config_2_reply) \ +_(dhcp_proxy_set_vss_reply) \ +_(dhcp_client_config_reply) \ +_(set_ip_flow_hash_reply) \ +_(sw_interface_ip6_enable_disable_reply) \ +_(sw_interface_ip6_set_link_local_address_reply) \ +_(sw_interface_ip6nd_ra_prefix_reply) \ +_(sw_interface_ip6nd_ra_config_reply) \ +_(set_arp_neighbor_limit_reply) \ +_(l2_patch_add_del_reply) \ +_(sr_tunnel_add_del_reply) \ +_(classify_add_del_session_reply) \ +_(classify_set_interface_ip_table_reply) \ +_(classify_set_interface_l2_tables_reply) \ +_(l2tpv3_set_tunnel_cookies_reply) \ +_(l2tpv3_interface_enable_disable_reply) \ +_(l2tpv3_set_lookup_key_reply) \ +_(l2_fib_clear_table_reply) \ +_(l2_interface_efp_filter_reply) \ +_(l2_interface_vlan_tag_rewrite_reply) \ +_(modify_vhost_user_if_reply) \ +_(delete_vhost_user_if_reply) \ +_(want_ip4_arp_events_reply) \ +_(input_acl_set_interface_reply) \ +_(ipsec_spd_add_del_reply) \ +_(ipsec_interface_add_del_spd_reply) \ +_(ipsec_spd_add_del_entry_reply) \ +_(ipsec_sad_add_del_entry_reply) \ +_(ipsec_sa_set_key_reply) \ +_(delete_loopback_reply) \ +_(bd_ip_mac_add_del_reply) \ +_(map_del_domain_reply) \ +_(map_add_del_rule_reply) \ +_(want_interface_events_reply) \ +_(want_stats_reply) + +#define _(n) \ + static void vl_api_##n##_t_handler \ + (vl_api_##n##_t * mp) \ + { \ + vat_main_t * vam = &vat_main; \ + i32 retval = ntohl(mp->retval); \ + if (vam->async_mode) { \ + vam->async_errors += (retval < 0); \ + } else { \ + vam->retval = retval; \ + vam->result_ready = 1; \ + } \ + } +foreach_standard_reply_retval_handler; +#undef _ + +#define _(n) \ + static void vl_api_##n##_t_handler_json \ + (vl_api_##n##_t * mp) \ + { \ + vat_main_t * vam = &vat_main; \ + vat_json_node_t node; \ + vat_json_init_object(&node); \ + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); \ + vat_json_print(vam->ofp, &node); \ + vam->retval = ntohl(mp->retval); \ + vam->result_ready = 1; \ + } +foreach_standard_reply_retval_handler; +#undef _ + +/* + * Table of message reply handlers, must include boilerplate handlers + * we just generated + */ + +#define foreach_vpe_api_reply_msg \ +_(CREATE_LOOPBACK_REPLY, create_loopback_reply) \ +_(SW_INTERFACE_DETAILS, sw_interface_details) \ +_(SW_INTERFACE_SET_FLAGS, sw_interface_set_flags) \ +_(SW_INTERFACE_SET_FLAGS_REPLY, sw_interface_set_flags_reply) \ +_(CONTROL_PING_REPLY, control_ping_reply) \ +_(CLI_REPLY, cli_reply) \ +_(SW_INTERFACE_ADD_DEL_ADDRESS_REPLY, \ + sw_interface_add_del_address_reply) \ +_(SW_INTERFACE_SET_TABLE_REPLY, sw_interface_set_table_reply) \ +_(SW_INTERFACE_SET_VPATH_REPLY, sw_interface_set_vpath_reply) \ +_(SW_INTERFACE_SET_L2_XCONNECT_REPLY, \ + sw_interface_set_l2_xconnect_reply) \ +_(SW_INTERFACE_SET_L2_BRIDGE_REPLY, \ + sw_interface_set_l2_bridge_reply) \ +_(BRIDGE_DOMAIN_ADD_DEL_REPLY, bridge_domain_add_del_reply) \ +_(BRIDGE_DOMAIN_DETAILS, bridge_domain_details) \ +_(BRIDGE_DOMAIN_SW_IF_DETAILS, bridge_domain_sw_if_details) \ +_(L2FIB_ADD_DEL_REPLY, l2fib_add_del_reply) \ +_(L2_FLAGS_REPLY, l2_flags_reply) \ +_(BRIDGE_FLAGS_REPLY, bridge_flags_reply) \ +_(TAP_CONNECT_REPLY, tap_connect_reply) \ +_(TAP_MODIFY_REPLY, tap_modify_reply) \ +_(TAP_DELETE_REPLY, tap_delete_reply) \ +_(SW_INTERFACE_TAP_DETAILS, sw_interface_tap_details) \ +_(IP_ADD_DEL_ROUTE_REPLY, ip_add_del_route_reply) \ +_(PROXY_ARP_ADD_DEL_REPLY, proxy_arp_add_del_reply) \ +_(PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY, \ + proxy_arp_intfc_enable_disable_reply) \ +_(MPLS_ADD_DEL_ENCAP_REPLY, mpls_add_del_encap_reply) \ +_(MPLS_ADD_DEL_DECAP_REPLY, mpls_add_del_decap_reply) \ +_(MPLS_GRE_ADD_DEL_TUNNEL_REPLY, mpls_gre_add_del_tunnel_reply) \ +_(MPLS_ETHERNET_ADD_DEL_TUNNEL_REPLY, \ + mpls_ethernet_add_del_tunnel_reply) \ +_(MPLS_ETHERNET_ADD_DEL_TUNNEL_2_REPLY, \ + mpls_ethernet_add_del_tunnel_2_reply) \ +_(SW_INTERFACE_SET_UNNUMBERED_REPLY, \ + sw_interface_set_unnumbered_reply) \ +_(IP_NEIGHBOR_ADD_DEL_REPLY, ip_neighbor_add_del_reply) \ +_(RESET_VRF_REPLY, reset_vrf_reply) \ +_(CREATE_VLAN_SUBIF_REPLY, create_vlan_subif_reply) \ +_(CREATE_SUBIF_REPLY, create_subif_reply) \ +_(OAM_ADD_DEL_REPLY, oam_add_del_reply) \ +_(RESET_FIB_REPLY, reset_fib_reply) \ +_(DHCP_PROXY_CONFIG_REPLY, dhcp_proxy_config_reply) \ +_(DHCP_PROXY_CONFIG_2_REPLY, dhcp_proxy_config_2_reply) \ +_(DHCP_PROXY_SET_VSS_REPLY, dhcp_proxy_set_vss_reply) \ +_(DHCP_CLIENT_CONFIG_REPLY, dhcp_client_config_reply) \ +_(SET_IP_FLOW_HASH_REPLY, set_ip_flow_hash_reply) \ +_(SW_INTERFACE_IP6_ENABLE_DISABLE_REPLY, \ + sw_interface_ip6_enable_disable_reply) \ +_(SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS_REPLY, \ + sw_interface_ip6_set_link_local_address_reply) \ +_(SW_INTERFACE_IP6ND_RA_PREFIX_REPLY, \ + sw_interface_ip6nd_ra_prefix_reply) \ +_(SW_INTERFACE_IP6ND_RA_CONFIG_REPLY, \ + sw_interface_ip6nd_ra_config_reply) \ +_(SET_ARP_NEIGHBOR_LIMIT_REPLY, set_arp_neighbor_limit_reply) \ +_(L2_PATCH_ADD_DEL_REPLY, l2_patch_add_del_reply) \ +_(SR_TUNNEL_ADD_DEL_REPLY, sr_tunnel_add_del_reply) \ +_(CLASSIFY_ADD_DEL_TABLE_REPLY, classify_add_del_table_reply) \ +_(CLASSIFY_ADD_DEL_SESSION_REPLY, classify_add_del_session_reply) \ +_(CLASSIFY_SET_INTERFACE_IP_TABLE_REPLY, \ +classify_set_interface_ip_table_reply) \ +_(CLASSIFY_SET_INTERFACE_L2_TABLES_REPLY, \ + classify_set_interface_l2_tables_reply) \ +_(GET_NODE_INDEX_REPLY, get_node_index_reply) \ +_(ADD_NODE_NEXT_REPLY, add_node_next_reply) \ +_(L2TPV3_CREATE_TUNNEL_REPLY, l2tpv3_create_tunnel_reply) \ +_(L2TPV3_SET_TUNNEL_COOKIES_REPLY, l2tpv3_set_tunnel_cookies_reply) \ +_(L2TPV3_INTERFACE_ENABLE_DISABLE_REPLY, \ + l2tpv3_interface_enable_disable_reply) \ +_(L2TPV3_SET_LOOKUP_KEY_REPLY, l2tpv3_set_lookup_key_reply) \ +_(SW_IF_L2TPV3_TUNNEL_DETAILS, sw_if_l2tpv3_tunnel_details) \ +_(VXLAN_ADD_DEL_TUNNEL_REPLY, vxlan_add_del_tunnel_reply) \ +_(L2_FIB_CLEAR_TABLE_REPLY, l2_fib_clear_table_reply) \ +_(L2_INTERFACE_EFP_FILTER_REPLY, l2_interface_efp_filter_reply) \ +_(L2_INTERFACE_VLAN_TAG_REWRITE_REPLY, l2_interface_vlan_tag_rewrite_reply) \ +_(SW_INTERFACE_VHOST_USER_DETAILS, sw_interface_vhost_user_details) \ +_(CREATE_VHOST_USER_IF_REPLY, create_vhost_user_if_reply) \ +_(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) \ +_(NSH_GRE_ADD_DEL_TUNNEL_REPLY, nsh_gre_add_del_tunnel_reply) \ +_(L2_FIB_TABLE_ENTRY, l2_fib_table_entry) \ +_(NSH_VXLAN_GPE_ADD_DEL_TUNNEL_REPLY, nsh_vxlan_gpe_add_del_tunnel_reply) \ +_(LISP_GPE_ADD_DEL_TUNNEL_REPLY, lisp_gpe_add_del_tunnel_reply) \ +_(INTERFACE_NAME_RENUMBER_REPLY, interface_name_renumber_reply) \ +_(WANT_IP4_ARP_EVENTS_REPLY, want_ip4_arp_events_reply) \ +_(IP4_ARP_EVENT, ip4_arp_event) \ +_(INPUT_ACL_SET_INTERFACE_REPLY, input_acl_set_interface_reply) \ +_(IP_ADDRESS_DETAILS, ip_address_details) \ +_(IP_DETAILS, ip_details) \ +_(IPSEC_SPD_ADD_DEL_REPLY, ipsec_spd_add_del_reply) \ +_(IPSEC_INTERFACE_ADD_DEL_SPD_REPLY, ipsec_interface_add_del_spd_reply) \ +_(IPSEC_SPD_ADD_DEL_ENTRY_REPLY, ipsec_spd_add_del_entry_reply) \ +_(IPSEC_SAD_ADD_DEL_ENTRY_REPLY, ipsec_sad_add_del_entry_reply) \ +_(IPSEC_SA_SET_KEY_REPLY, ipsec_sa_set_key_reply) \ +_(DELETE_LOOPBACK_REPLY, delete_loopback_reply) \ +_(BD_IP_MAC_ADD_DEL_REPLY, bd_ip_mac_add_del_reply) \ +_(DHCP_COMPL_EVENT, dhcp_compl_event) \ +_(VNET_INTERFACE_COUNTERS, vnet_interface_counters) \ +_(VNET_IP4_FIB_COUNTERS, vnet_ip4_fib_counters) \ +_(VNET_IP6_FIB_COUNTERS, vnet_ip6_fib_counters) \ +_(MAP_ADD_DOMAIN_REPLY, map_add_domain_reply) \ +_(MAP_DEL_DOMAIN_REPLY, map_del_domain_reply) \ +_(MAP_ADD_DEL_RULE_REPLY, map_add_del_rule_reply) \ +_(MAP_DOMAIN_DETAILS, map_domain_details) \ +_(MAP_RULE_DETAILS, map_rule_details) \ +_(WANT_INTERFACE_EVENTS_REPLY, want_interface_events_reply) \ +_(WANT_STATS_REPLY, want_stats_reply) \ +_(GET_FIRST_MSG_ID_REPLY, get_first_msg_id_reply) + +/* M: construct, but don't yet send a message */ + +#define M(T,t) \ +do { \ + vam->result_ready = 0; \ + mp = vl_msg_api_alloc(sizeof(*mp)); \ + memset (mp, 0, sizeof (*mp)); \ + mp->_vl_msg_id = ntohs (VL_API_##T); \ + mp->client_index = vam->my_client_index; \ +} while(0); + +#define M2(T,t,n) \ +do { \ + vam->result_ready = 0; \ + mp = vl_msg_api_alloc(sizeof(*mp)+(n)); \ + memset (mp, 0, sizeof (*mp)); \ + mp->_vl_msg_id = ntohs (VL_API_##T); \ + mp->client_index = vam->my_client_index; \ +} while(0); + + +/* S: send a message */ +#define S (vl_msg_api_send_shmem (vam->vl_input_queue, (u8 *)&mp)) + +/* W: wait for results, with timeout */ +#define W \ +do { \ + timeout = vat_time_now (vam) + 1.0; \ + \ + while (vat_time_now (vam) < timeout) { \ + if (vam->result_ready == 1) { \ + return (vam->retval); \ + } \ + } \ + return -99; \ +} while(0); + +typedef struct { + u8 * name; + u32 value; +} name_sort_t; + + +#define STR_VTR_OP_CASE(op) \ + case L2_VTR_ ## op: \ + return "" # op; + +static const char *str_vtr_op(u32 vtr_op) +{ + switch(vtr_op) { + STR_VTR_OP_CASE(DISABLED); + STR_VTR_OP_CASE(PUSH_1); + STR_VTR_OP_CASE(PUSH_2); + STR_VTR_OP_CASE(POP_1); + STR_VTR_OP_CASE(POP_2); + STR_VTR_OP_CASE(TRANSLATE_1_1); + STR_VTR_OP_CASE(TRANSLATE_1_2); + STR_VTR_OP_CASE(TRANSLATE_2_1); + STR_VTR_OP_CASE(TRANSLATE_2_2); + } + + return "UNKNOWN"; +} + +static int dump_sub_interface_table (vat_main_t * vam) +{ + const sw_interface_subif_t * sub = NULL; + + if (vam->json_output) { + clib_warning ("JSON output supported only for VPE API calls and dump_stats_table"); + return -99; + } + + fformat (vam->ofp, + "%-30s%-12s%-11s%-7s%-5s%-9s%-9s%-6s%-8s%-10s%-10s\n", + "Interface", "sw_if_index", + "sub id", "dot1ad", "tags", "outer id", + "inner id", "exact", "default", + "outer any", "inner any"); + + vec_foreach (sub, vam->sw_if_subif_table) { + fformat (vam->ofp, + "%-30s%-12d%-11d%-7s%-5d%-9d%-9d%-6d%-8d%-10d%-10d\n", + sub->interface_name, + sub->sw_if_index, + sub->sub_id, sub->sub_dot1ad ? "dot1ad" : "dot1q", + sub->sub_number_of_tags, sub->sub_outer_vlan_id, + sub->sub_inner_vlan_id, sub->sub_exact_match, sub->sub_default, + sub->sub_outer_vlan_id_any, sub->sub_inner_vlan_id_any); + if (sub->vtr_op != L2_VTR_DISABLED) { + fformat (vam->ofp, + " vlan-tag-rewrite - op: %-14s [ dot1q: %d " + "tag1: %d tag2: %d ]\n", + str_vtr_op(sub->vtr_op), sub->vtr_push_dot1q, + sub->vtr_tag1, sub->vtr_tag2); + } + } + + return 0; +} + +static int dump_interface_table (vat_main_t * vam) +{ + hash_pair_t * p; + name_sort_t * nses = 0, * ns; + + if (vam->json_output) { + clib_warning ("JSON output supported only for VPE API calls and dump_stats_table"); + return -99; + } + + hash_foreach_pair (p, vam->sw_if_index_by_interface_name, + ({ + vec_add2 (nses, ns, 1); + ns->name = (u8 *)(p->key); + ns->value = (u32) p->value[0]; + })); + + vec_sort (nses, n1, n2, + strcmp ((char *)n1->name, (char *)n2->name)); + + fformat (vam->ofp, "%-25s%-15s\n", "Interface", "sw_if_index"); + vec_foreach (ns, nses) { + fformat (vam->ofp, "%-25s%-15d\n", ns->name, ns->value); + } + vec_free (nses); + return 0; +} + +static int dump_ip_table (vat_main_t * vam, int is_ipv6) +{ + const ip_details_t * det = NULL; + const ip_address_details_t * address = NULL; + u32 i = ~0; + + fformat (vam->ofp, + "%-12s\n", + "sw_if_index"); + + if (0 == vam->ip_details_by_sw_if_index) { + return 0; + } + + vec_foreach (det, vam->ip_details_by_sw_if_index[is_ipv6]) { + i++; + if (!det->present) { + continue; + } + fformat (vam->ofp, + "%-12d\n", + i); + fformat (vam->ofp, + " %-30s%-13s\n", + "Address", "Prefix length"); + if (!det->addr) { + continue; + } + vec_foreach (address, det->addr) { + fformat (vam->ofp, + " %-30U%-13d\n", + is_ipv6 ? format_ip6_address : format_ip4_address, + address->ip, + address->prefix_length); + } + } + + return 0; +} + +static int dump_ipv4_table (vat_main_t * vam) +{ + if (vam->json_output) { + clib_warning ("JSON output supported only for VPE API calls and dump_stats_table"); + return -99; + } + + return dump_ip_table (vam, 0); +} + +static int dump_ipv6_table (vat_main_t * vam) +{ + if (vam->json_output) { + clib_warning ("JSON output supported only for VPE API calls and dump_stats_table"); + return -99; + } + + return dump_ip_table (vam, 1); +} + +static char* counter_type_to_str (u8 counter_type, u8 is_combined) +{ + if (!is_combined) { + switch(counter_type) { + case VNET_INTERFACE_COUNTER_DROP: + return "drop"; + case VNET_INTERFACE_COUNTER_PUNT: + return "punt"; + case VNET_INTERFACE_COUNTER_IP4: + return "ip4"; + case VNET_INTERFACE_COUNTER_IP6: + return "ip6"; + case VNET_INTERFACE_COUNTER_RX_NO_BUF: + return "rx-no-buf"; + case VNET_INTERFACE_COUNTER_RX_MISS: + return "rx-miss"; + case VNET_INTERFACE_COUNTER_RX_ERROR: + return "rx-error"; + case VNET_INTERFACE_COUNTER_TX_ERROR: + return "tx-error"; + default: + return "INVALID-COUNTER-TYPE"; + } + } else { + switch(counter_type) { + case VNET_INTERFACE_COUNTER_RX: + return "rx"; + case VNET_INTERFACE_COUNTER_TX: + return "tx"; + default: + return "INVALID-COUNTER-TYPE"; + } + } +} + +static int dump_stats_table (vat_main_t * vam) +{ + vat_json_node_t node; + vat_json_node_t *msg_array; + vat_json_node_t *msg; + vat_json_node_t *counter_array; + vat_json_node_t *counter; + interface_counter_t c; + u64 packets; + ip4_fib_counter_t *c4; + ip6_fib_counter_t *c6; + int i, j; + + if (!vam->json_output) { + clib_warning ("dump_stats_table supported only in JSON format"); + return -99; + } + + vat_json_init_object(&node); + + /* interface counters */ + msg_array = vat_json_object_add(&node, "interface_counters"); + vat_json_init_array(msg_array); + for (i = 0; i < vec_len(vam->simple_interface_counters); i++) { + msg = vat_json_array_add(msg_array); + vat_json_init_object(msg); + vat_json_object_add_string_copy(msg, "vnet_counter_type", + (u8*)counter_type_to_str(i, 0)); + vat_json_object_add_int(msg, "is_combined", 0); + counter_array = vat_json_object_add(msg, "data"); + vat_json_init_array(counter_array); + for (j = 0; j < vec_len(vam->simple_interface_counters[i]); j++) { + packets = vam->simple_interface_counters[i][j]; + vat_json_array_add_uint(counter_array, packets); + } + } + for (i = 0; i < vec_len(vam->combined_interface_counters); i++) { + msg = vat_json_array_add(msg_array); + vat_json_init_object(msg); + vat_json_object_add_string_copy(msg, "vnet_counter_type", + (u8*)counter_type_to_str(i, 1)); + vat_json_object_add_int(msg, "is_combined", 1); + counter_array = vat_json_object_add(msg, "data"); + vat_json_init_array(counter_array); + for (j = 0; j < vec_len(vam->combined_interface_counters[i]); j++) { + c = vam->combined_interface_counters[i][j]; + counter = vat_json_array_add(counter_array); + vat_json_init_object(counter); + vat_json_object_add_uint(counter, "packets", c.packets); + vat_json_object_add_uint(counter, "bytes", c.bytes); + } + } + + /* ip4 fib counters */ + msg_array = vat_json_object_add(&node, "ip4_fib_counters"); + vat_json_init_array(msg_array); + for (i = 0; i < vec_len(vam->ip4_fib_counters); i++) { + msg = vat_json_array_add(msg_array); + vat_json_init_object(msg); + vat_json_object_add_uint(msg, "vrf_id", vam->ip4_fib_counters_vrf_id_by_index[i]); + counter_array = vat_json_object_add(msg, "c"); + vat_json_init_array(counter_array); + for (j = 0; j < vec_len(vam->ip4_fib_counters[i]); j++) { + counter = vat_json_array_add(counter_array); + vat_json_init_object(counter); + c4 = &vam->ip4_fib_counters[i][j]; + vat_json_object_add_ip4(counter, "address", c4->address); + vat_json_object_add_uint(counter, "address_length", c4->address_length); + vat_json_object_add_uint(counter, "packets", c4->packets); + vat_json_object_add_uint(counter, "bytes", c4->bytes); + } + } + + /* ip6 fib counters */ + msg_array = vat_json_object_add(&node, "ip6_fib_counters"); + vat_json_init_array(msg_array); + for (i = 0; i < vec_len(vam->ip6_fib_counters); i++) { + msg = vat_json_array_add(msg_array); + vat_json_init_object(msg); + vat_json_object_add_uint(msg, "vrf_id", vam->ip6_fib_counters_vrf_id_by_index[i]); + counter_array = vat_json_object_add(msg, "c"); + vat_json_init_array(counter_array); + for (j = 0; j < vec_len(vam->ip6_fib_counters[i]); j++) { + counter = vat_json_array_add(counter_array); + vat_json_init_object(counter); + c6 = &vam->ip6_fib_counters[i][j]; + vat_json_object_add_ip6(counter, "address", c6->address); + vat_json_object_add_uint(counter, "address_length", c6->address_length); + vat_json_object_add_uint(counter, "packets", c6->packets); + vat_json_object_add_uint(counter, "bytes", c6->bytes); + } + } + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + return 0; +} + +int exec (vat_main_t * vam) +{ + api_main_t * am = &api_main; + vl_api_cli_request_t *mp; + f64 timeout; + void * oldheap; + u8 * cmd = 0; + unformat_input_t * i = vam->input; + + if (vec_len(i->buffer) == 0) + return -1; + + if (vam->exec_mode == 0 && unformat (i, "mode")) { + vam->exec_mode = 1; + return 0; + } + if (vam->exec_mode == 1 && + (unformat (i, "exit") || unformat (i, "quit"))) { + vam->exec_mode = 0; + return 0; + } + + + M(CLI_REQUEST, cli_request); + + /* + * Copy cmd into shared memory. + * In order for the CLI command to work, it + * must be a vector ending in \n, not a C-string ending + * in \n\0. + */ + pthread_mutex_lock (&am->vlib_rp->mutex); + oldheap = svm_push_data_heap (am->vlib_rp); + + vec_validate (cmd, vec_len(vam->input->buffer)-1); + memcpy (cmd, vam->input->buffer, vec_len(vam->input->buffer)); + + svm_pop_heap (oldheap); + pthread_mutex_unlock (&am->vlib_rp->mutex); + + mp->cmd_in_shmem = (u64) cmd; + S; + timeout = vat_time_now (vam) + 10.0; + + while (vat_time_now (vam) < timeout) { + if (vam->result_ready == 1) { + u8 * free_me; + fformat (vam->ofp, "%s", vam->shmem_result); + pthread_mutex_lock (&am->vlib_rp->mutex); + oldheap = svm_push_data_heap (am->vlib_rp); + + free_me = (u8 *)vam->shmem_result; + vec_free (free_me); + + svm_pop_heap (oldheap); + pthread_mutex_unlock (&am->vlib_rp->mutex); + return 0; + } + } + return -99; +} + +static int api_create_loopback (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_create_loopback_t *mp; + f64 timeout; + u8 mac_address[6]; + u8 mac_set = 0; + + memset (mac_address, 0, sizeof (mac_address)); + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "mac %U", unformat_ethernet_address, mac_address)) + mac_set = 1; + else + break; + } + + /* Construct the API message */ + M(CREATE_LOOPBACK, create_loopback); + if (mac_set) + memcpy (mp->mac_address, mac_address, sizeof (mac_address)); + + S; W; +} + +static int api_delete_loopback (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_delete_loopback_t *mp; + f64 timeout; + u32 sw_if_index = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "sw_if_index %d", &sw_if_index)) + ; + else + break; + } + + if (sw_if_index == ~0) + { + errmsg ("missing sw_if_index\n"); + return -99; + } + + /* Construct the API message */ + M(DELETE_LOOPBACK, delete_loopback); + mp->sw_if_index = ntohl (sw_if_index); + + S; W; +} + +static int api_want_stats (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_want_stats_t * mp; + f64 timeout; + int enable = -1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else + break; + } + + if (enable == -1) + { + errmsg ("missing enable|disable\n"); + return -99; + } + + M(WANT_STATS, want_stats); + mp->enable_disable = enable; + + S; W; +} + +static int api_want_interface_events (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_want_interface_events_t * mp; + f64 timeout; + int enable = -1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else + break; + } + + if (enable == -1) + { + errmsg ("missing enable|disable\n"); + return -99; + } + + M(WANT_INTERFACE_EVENTS, want_interface_events); + mp->enable_disable = enable; + + vam->interface_event_display = enable; + + S; W; +} + + +/* Note: non-static, called once to set up the initial intfc table */ +int api_sw_interface_dump (vat_main_t * vam) +{ + vl_api_sw_interface_dump_t *mp; + f64 timeout; + hash_pair_t * p; + name_sort_t * nses = 0, * ns; + sw_interface_subif_t * sub = NULL; + + /* Toss the old name table */ + hash_foreach_pair (p, vam->sw_if_index_by_interface_name, + ({ + vec_add2 (nses, ns, 1); + ns->name = (u8 *)(p->key); + ns->value = (u32) p->value[0]; + })); + + hash_free (vam->sw_if_index_by_interface_name); + + vec_foreach (ns, nses) + vec_free (ns->name); + + vec_free (nses); + + vec_foreach (sub, vam->sw_if_subif_table) { + vec_free (sub->interface_name); + } + vec_free (vam->sw_if_subif_table); + + /* recreate the interface name hash table */ + vam->sw_if_index_by_interface_name + = hash_create_string (0, sizeof(uword)); + + /* Get list of ethernets */ + M(SW_INTERFACE_DUMP, sw_interface_dump); + mp->name_filter_valid = 1; + strncpy ((char *) mp->name_filter, "Ether", sizeof(mp->name_filter-1)); + S; + + /* and local / loopback interfaces */ + M(SW_INTERFACE_DUMP, sw_interface_dump); + mp->name_filter_valid = 1; + strncpy ((char *) mp->name_filter, "lo", sizeof(mp->name_filter-1)); + S; + + /* and vxlan tunnel interfaces */ + M(SW_INTERFACE_DUMP, sw_interface_dump); + mp->name_filter_valid = 1; + strncpy ((char *) mp->name_filter, "vxlan", sizeof(mp->name_filter-1)); + S; + + /* and l2tpv3 tunnel interfaces */ + M(SW_INTERFACE_DUMP, sw_interface_dump); + mp->name_filter_valid = 1; + strncpy ((char *) mp->name_filter, "l2tpv3_tunnel", sizeof(mp->name_filter-1)); + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static int api_sw_interface_set_flags (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_set_flags_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 admin_up = 0, link_up = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "admin-up")) + admin_up = 1; + else if (unformat (i, "admin-down")) + admin_up = 0; + else if (unformat (i, "link-up")) + link_up = 1; + else if (unformat (i, "link-down")) + link_up = 0; + else if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_SET_FLAGS, sw_interface_set_flags); + mp->sw_if_index = ntohl (sw_if_index); + mp->admin_up_down = admin_up; + mp->link_up_down = link_up; + + /* send it... */ + S; + + /* Wait for a reply, return the good/bad news... */ + W; +} + +static int api_sw_interface_add_del_address (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_add_del_address_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 is_add = 1, del_all = 0; + u32 address_length = 0; + u8 v4_address_set = 0; + u8 v6_address_set = 0; + ip4_address_t v4address; + ip6_address_t v6address; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del-all")) + del_all = 1; + else if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "%U/%d", + unformat_ip4_address, &v4address, + &address_length)) + v4_address_set = 1; + else if (unformat (i, "%U/%d", + unformat_ip6_address, &v6address, + &address_length)) + v6_address_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + if (v4_address_set && v6_address_set) { + errmsg ("both v4 and v6 addresses set\n"); + return -99; + } + if (!v4_address_set && !v6_address_set && !del_all) { + errmsg ("no addresses set\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_ADD_DEL_ADDRESS, sw_interface_add_del_address); + + mp->sw_if_index = ntohl (sw_if_index); + mp->is_add = is_add; + mp->del_all = del_all; + if (v6_address_set) { + mp->is_ipv6 = 1; + memcpy (mp->address, &v6address, sizeof (v6address)); + } else { + memcpy (mp->address, &v4address, sizeof (v4address)); + } + mp->address_length = address_length; + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; +} + +static int api_sw_interface_set_table (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_set_table_t *mp; + f64 timeout; + u32 sw_if_index, vrf_id = 0; + u8 sw_if_index_set = 0; + u8 is_ipv6 = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "ipv6")) + is_ipv6 = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_SET_TABLE, sw_interface_set_table); + + mp->sw_if_index = ntohl (sw_if_index); + mp->is_ipv6 = is_ipv6; + mp->vrf_id = ntohl (vrf_id); + + /* send it... */ + S; + + /* Wait for a reply... */ + W; +} + +static int api_sw_interface_set_vpath (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_set_vpath_t *mp; + f64 timeout; + u32 sw_if_index = 0; + u8 sw_if_index_set = 0; + u8 is_enable = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "enable")) + is_enable = 1; + else if (unformat (i, "disable")) + is_enable = 0; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_SET_VPATH, sw_interface_set_vpath); + + mp->sw_if_index = ntohl (sw_if_index); + mp->enable = is_enable; + + /* send it... */ + S; + + /* Wait for a reply... */ + W; +} + +static int api_sw_interface_set_l2_xconnect (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_set_l2_xconnect_t *mp; + f64 timeout; + u32 rx_sw_if_index; + u8 rx_sw_if_index_set = 0; + u32 tx_sw_if_index; + u8 tx_sw_if_index_set = 0; + u8 enable = 1; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "rx_sw_if_index %d", &rx_sw_if_index)) + rx_sw_if_index_set = 1; + else if (unformat (i, "tx_sw_if_index %d", &tx_sw_if_index)) + tx_sw_if_index_set = 1; + else if (unformat (i, "rx")) { + if (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, + &rx_sw_if_index)) + rx_sw_if_index_set = 1; + } else + break; + } else if (unformat (i, "tx")) { + if (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, + &tx_sw_if_index)) + tx_sw_if_index_set = 1; + } else + break; + } else if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else + break; + } + + if (rx_sw_if_index_set == 0) { + errmsg ("missing rx interface name or rx_sw_if_index\n"); + return -99; + } + + if (enable && (tx_sw_if_index_set == 0)) { + errmsg ("missing tx interface name or tx_sw_if_index\n"); + return -99; + } + + M(SW_INTERFACE_SET_L2_XCONNECT, sw_interface_set_l2_xconnect); + + mp->rx_sw_if_index = ntohl(rx_sw_if_index); + mp->tx_sw_if_index = ntohl(tx_sw_if_index); + mp->enable = enable; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_sw_interface_set_l2_bridge (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_set_l2_bridge_t *mp; + f64 timeout; + u32 rx_sw_if_index; + u8 rx_sw_if_index_set = 0; + u32 bd_id; + u8 bd_id_set = 0; + u8 bvi = 0; + u32 shg = 0; + u8 enable = 1; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "sw_if_index %d", &rx_sw_if_index)) + rx_sw_if_index_set = 1; + else if (unformat (i, "bd_id %d", &bd_id)) + bd_id_set = 1; + else if (unformat (i, "%U", unformat_sw_if_index, vam, + &rx_sw_if_index)) + rx_sw_if_index_set = 1; + else if (unformat (i, "shg %d", &shg)) + ; + else if (unformat (i, "bvi")) + bvi = 1; + else if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else + break; + } + + if (rx_sw_if_index_set == 0) { + errmsg ("missing rx interface name or sw_if_index\n"); + return -99; + } + + if (enable && (bd_id_set == 0)) { + errmsg ("missing bridge domain\n"); + return -99; + } + + M(SW_INTERFACE_SET_L2_BRIDGE, sw_interface_set_l2_bridge); + + mp->rx_sw_if_index = ntohl(rx_sw_if_index); + mp->bd_id = ntohl(bd_id); + mp->shg = (u8)shg; + mp->bvi = bvi; + mp->enable = enable; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_bridge_domain_dump (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_bridge_domain_dump_t *mp; + f64 timeout; + u32 bd_id = ~0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "bd_id %d", &bd_id)) + ; + else + break; + } + + M(BRIDGE_DOMAIN_DUMP, bridge_domain_dump); + mp->bd_id = ntohl(bd_id); + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + + W; + /* NOTREACHED */ + return 0; +} + +static int api_bridge_domain_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_bridge_domain_add_del_t *mp; + f64 timeout; + u32 bd_id = ~0; + u8 is_add = 1; + u32 flood = 1, forward = 1, learn = 1, uu_flood = 1, arp_term = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "bd_id %d", &bd_id)) + ; + else if (unformat (i, "flood %d", &flood)) + ; + else if (unformat (i, "uu-flood %d", &uu_flood)) + ; + else if (unformat (i, "forward %d", &forward)) + ; + else if (unformat (i, "learn %d", &learn)) + ; + else if (unformat (i, "arp-term %d", &arp_term)) + ; + else if (unformat (i, "del")) { + is_add = 0; + flood = uu_flood = forward = learn = 0; + } + else + break; + } + + if (bd_id == ~0) { + errmsg ("missing bridge domain\n"); + return -99; + } + + M(BRIDGE_DOMAIN_ADD_DEL, bridge_domain_add_del); + + mp->bd_id = ntohl(bd_id); + mp->flood = flood; + mp->uu_flood = uu_flood; + mp->forward = forward; + mp->learn = learn; + mp->arp_term = arp_term; + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2fib_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2fib_add_del_t *mp; + f64 timeout; + u64 mac = 0; + u8 mac_set = 0; + u32 bd_id; + u8 bd_id_set = 0; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 is_add = 1; + u8 static_mac = 0; + u8 filter_mac = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "mac %U", unformat_ethernet_address, &mac)) + mac_set = 1; + else if (unformat (i, "bd_id %d", &bd_id)) + bd_id_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if")) { + if (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + } else + break; + } else if (unformat (i, "static")) + static_mac = 1; + else if (unformat (i, "filter")) { + filter_mac = 1; + static_mac = 1; + } else if (unformat (i, "del")) + is_add = 0; + else + break; + } + + if (mac_set == 0) { + errmsg ("missing mac address\n"); + return -99; + } + + if (bd_id_set == 0) { + errmsg ("missing bridge domain\n"); + return -99; + } + + if (is_add && (sw_if_index_set == 0)) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(L2FIB_ADD_DEL, l2fib_add_del); + + mp->mac = mac; + mp->bd_id = ntohl(bd_id); + mp->is_add = is_add; + + if (is_add) { + mp->sw_if_index = ntohl(sw_if_index); + mp->static_mac = static_mac; + mp->filter_mac = filter_mac; + } + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2_flags (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2_flags_t *mp; + f64 timeout; + u32 sw_if_index; + u32 feature_bitmap = 0; + 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 if (unformat (i, "sw_if")) { + if (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + } else + break; + } else if (unformat (i, "learn")) + feature_bitmap |= L2INPUT_FEAT_LEARN; + else if (unformat (i, "forward")) + feature_bitmap |= L2INPUT_FEAT_FWD; + else if (unformat (i, "flood")) + feature_bitmap |= L2INPUT_FEAT_FLOOD; + else if (unformat (i, "uu-flood")) + feature_bitmap |= L2INPUT_FEAT_UU_FLOOD; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(L2_FLAGS, l2_flags); + + mp->sw_if_index = ntohl(sw_if_index); + mp->feature_bitmap = ntohl(feature_bitmap); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_bridge_flags (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_bridge_flags_t *mp; + f64 timeout; + u32 bd_id; + u8 bd_id_set = 0; + u8 is_set = 1; + u32 flags = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "bd_id %d", &bd_id)) + bd_id_set = 1; + else if (unformat (i, "learn")) + flags |= L2_LEARN; + else if (unformat (i, "forward")) + flags |= L2_FWD; + else if (unformat (i, "flood")) + flags |= L2_FLOOD; + else if (unformat (i, "uu-flood")) + flags |= L2_UU_FLOOD; + else if (unformat (i, "arp-term")) + flags |= L2_ARP_TERM; + else if (unformat (i, "off")) + is_set = 0; + else if (unformat (i, "disable")) + is_set = 0; + else + break; + } + + if (bd_id_set == 0) { + errmsg ("missing bridge domain\n"); + return -99; + } + + M(BRIDGE_FLAGS, bridge_flags); + + mp->bd_id = ntohl(bd_id); + mp->feature_bitmap = ntohl(flags); + mp->is_set = is_set; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_bd_ip_mac_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_bd_ip_mac_add_del_t *mp; + f64 timeout; + u32 bd_id; + u8 is_ipv6 = 0; + u8 is_add = 1; + u8 bd_id_set = 0; + u8 ip_set = 0; + u8 mac_set = 0; + ip4_address_t v4addr; + ip6_address_t v6addr; + u8 macaddr[6]; + + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "bd_id %d", &bd_id)) { + bd_id_set++; + } else if (unformat (i, "%U", unformat_ip4_address, &v4addr)) { + ip_set++; + } else if (unformat (i, "%U", unformat_ip6_address, &v6addr)) { + ip_set++; + is_ipv6++; + } else if (unformat (i, "%U", unformat_ethernet_address, macaddr)) { + mac_set++; + } else if (unformat (i, "del")) + is_add = 0; + else + break; + } + + if (bd_id_set == 0) { + errmsg ("missing bridge domain\n"); + return -99; + } else if (ip_set == 0) { + errmsg ("missing IP address\n"); + return -99; + } else if (mac_set == 0) { + errmsg ("missing MAC address\n"); + return -99; + } + + M(BD_IP_MAC_ADD_DEL, bd_ip_mac_add_del); + + mp->bd_id = ntohl(bd_id); + mp->is_ipv6 = is_ipv6; + mp->is_add = is_add; + if (is_ipv6) + memcpy (mp->ip_address, &v6addr, sizeof (v6addr)); + else memcpy (mp->ip_address, &v4addr, sizeof (v4addr)); + memcpy (mp->mac_address, macaddr, 6); + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_tap_connect (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_tap_connect_t *mp; + f64 timeout; + u8 mac_address[6]; + u8 random_mac = 1; + u8 name_set = 0; + u8 * tap_name; + + memset (mac_address, 0, sizeof (mac_address)); + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "mac %U", unformat_ethernet_address, mac_address)) { + random_mac = 0; + } + else if (unformat (i, "random-mac")) + random_mac = 1; + else if (unformat (i, "tapname %s", &tap_name)) + name_set = 1; + else + break; + } + + if (name_set == 0) { + errmsg ("missing tap name\n"); + return -99; + } + if (vec_len (tap_name) > 63) { + errmsg ("tap name too long\n"); + } + vec_add1 (tap_name, 0); + + /* Construct the API message */ + M(TAP_CONNECT, tap_connect); + + mp->use_random_mac = random_mac; + memcpy (mp->mac_address, mac_address, 6); + memcpy (mp->tap_name, tap_name, vec_len (tap_name)); + vec_free (tap_name); + + /* send it... */ + S; + + /* Wait for a reply... */ + W; +} + +static int api_tap_modify (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_tap_modify_t *mp; + f64 timeout; + u8 mac_address[6]; + u8 random_mac = 1; + u8 name_set = 0; + u8 * tap_name; + u32 sw_if_index = ~0; + u8 sw_if_index_set = 0; + + memset (mac_address, 0, sizeof (mac_address)); + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "mac %U", unformat_ethernet_address, mac_address)) { + random_mac = 0; + } + else if (unformat (i, "random-mac")) + random_mac = 1; + else if (unformat (i, "tapname %s", &tap_name)) + name_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing vpp interface name"); + return -99; + } + if (name_set == 0) { + errmsg ("missing tap name\n"); + return -99; + } + if (vec_len (tap_name) > 63) { + errmsg ("tap name too long\n"); + } + vec_add1 (tap_name, 0); + + /* Construct the API message */ + M(TAP_MODIFY, tap_modify); + + mp->use_random_mac = random_mac; + mp->sw_if_index = ntohl(sw_if_index); + memcpy (mp->mac_address, mac_address, 6); + memcpy (mp->tap_name, tap_name, vec_len (tap_name)); + vec_free (tap_name); + + /* send it... */ + S; + + /* Wait for a reply... */ + W; +} + +static int api_tap_delete (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_tap_delete_t *mp; + f64 timeout; + u32 sw_if_index = ~0; + 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, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing vpp interface name"); + return -99; + } + + /* Construct the API message */ + M(TAP_DELETE, tap_delete); + + mp->sw_if_index = ntohl(sw_if_index); + + /* send it... */ + S; + + /* Wait for a reply... */ + W; +} + +static int api_ip_add_del_route (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ip_add_del_route_t *mp; + f64 timeout; + u32 sw_if_index = 0, vrf_id = 0; + u8 sw_if_index_set = 0; + u8 is_ipv6 = 0; + u8 is_local = 0, is_drop = 0; + u8 create_vrf_if_needed = 0; + u8 is_add = 1; + u8 next_hop_weight = 1; + u8 not_last = 0; + u8 is_multipath = 0; + u8 address_set = 0; + u8 address_length_set = 0; + u32 lookup_in_vrf = 0; + u32 resolve_attempts = 0; + u32 dst_address_length = 0; + u8 next_hop_set = 0; + ip4_address_t v4_dst_address, v4_next_hop_address; + ip6_address_t v6_dst_address, v6_next_hop_address; + int count = 1; + int j; + f64 before = 0; + u32 random_add_del = 0; + u32 * random_vector = 0; + uword * random_hash; + u32 random_seed = 0xdeaddabe; + u32 classify_table_index = ~0; + u8 is_classify = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "%U", unformat_ip4_address, + &v4_dst_address)) { + address_set = 1; + is_ipv6 = 0; + } + else if (unformat (i, "%U", unformat_ip6_address, &v6_dst_address)) { + address_set = 1; + is_ipv6 = 1; + } + else if (unformat (i, "/%d", &dst_address_length)) { + address_length_set = 1; + } + + else if (is_ipv6 == 0 && unformat (i, "via %U", unformat_ip4_address, + &v4_next_hop_address)) { + next_hop_set = 1; + } + else if (is_ipv6 == 1 && unformat (i, "via %U", unformat_ip6_address, + &v6_next_hop_address)) { + next_hop_set = 1; + } + else if (unformat (i, "resolve-attempts %d", &resolve_attempts)) + ; + else if (unformat (i, "weight %d", &next_hop_weight)) + ; + else if (unformat (i, "drop")) { + is_drop = 1; + } else if (unformat (i, "local")) { + is_local = 1; + } else if (unformat (i, "classify %d", &classify_table_index)) { + is_classify = 1; + } else if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "add")) + is_add = 1; + else if (unformat (i, "not-last")) + not_last = 1; + else if (unformat (i, "multipath")) + is_multipath = 1; + else if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "create-vrf")) + create_vrf_if_needed = 1; + else if (unformat (i, "count %d", &count)) + ; + else if (unformat (i, "lookup-in-vrf %d", &lookup_in_vrf)) + ; + else if (unformat (i, "random")) + random_add_del = 1; + else if (unformat (i, "seed %d", &random_seed)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (resolve_attempts > 0 && sw_if_index_set == 0) { + errmsg ("ARP resolution needs explicit interface or sw_if_index\n"); + return -99; + } + + if (!next_hop_set && !is_drop && !is_local && !is_classify) { + errmsg ("next hop / local / drop / classify not set\n"); + return -99; + } + + if (address_set == 0) { + errmsg ("missing addresses\n"); + return -99; + } + + if (address_length_set == 0) { + errmsg ("missing address length\n"); + return -99; + } + + /* Generate a pile of unique, random routes */ + if (random_add_del) { + u32 this_random_address; + random_hash = hash_create (count, sizeof(uword)); + + hash_set (random_hash, v4_next_hop_address.as_u32, 1); + for (j = 0; j <= count; j++) { + do { + this_random_address = random_u32 (&random_seed); + this_random_address = + clib_host_to_net_u32 (this_random_address); + } while (hash_get (random_hash, this_random_address)); + vec_add1 (random_vector, this_random_address); + hash_set (random_hash, this_random_address, 1); + } + hash_free (random_hash); + v4_dst_address.as_u32 = random_vector[0]; + } + + if (count > 1) { + /* Turn on async mode */ + vam->async_mode = 1; + vam->async_errors = 0; + before = vat_time_now(vam); + } + + for (j = 0; j < count; j++) { + /* Construct the API message */ + M(IP_ADD_DEL_ROUTE, ip_add_del_route); + + mp->next_hop_sw_if_index = ntohl (sw_if_index); + mp->vrf_id = ntohl (vrf_id); + if (resolve_attempts > 0) { + mp->resolve_attempts = ntohl (resolve_attempts); + mp->resolve_if_needed = 1; + } + mp->create_vrf_if_needed = create_vrf_if_needed; + + mp->is_add = is_add; + mp->is_drop = is_drop; + mp->is_ipv6 = is_ipv6; + mp->is_local = is_local; + mp->is_classify = is_classify; + mp->is_multipath = is_multipath; + mp->not_last = not_last; + mp->next_hop_weight = next_hop_weight; + mp->dst_address_length = dst_address_length; + mp->lookup_in_vrf = ntohl(lookup_in_vrf); + mp->classify_table_index = ntohl(classify_table_index); + + if (is_ipv6){ + memcpy (mp->dst_address, &v6_dst_address, sizeof (v6_dst_address)); + if (next_hop_set) + memcpy (mp->next_hop_address, &v6_next_hop_address, + sizeof (v6_next_hop_address)); + increment_v6_address (&v6_dst_address); + } else { + memcpy (mp->dst_address, &v4_dst_address, sizeof (v4_dst_address)); + if (next_hop_set) + memcpy (mp->next_hop_address, &v4_next_hop_address, + sizeof (v4_next_hop_address)); + if (random_add_del) + v4_dst_address.as_u32 = random_vector[j+1]; + else + increment_v4_address (&v4_dst_address); + } + /* send it... */ + S; + } + + /* When testing multiple add/del ops, use a control-ping to sync */ + if (count > 1) { + vl_api_control_ping_t * mp; + f64 after; + + /* Shut off async mode */ + vam->async_mode = 0; + + M(CONTROL_PING, control_ping); + S; + + timeout = vat_time_now(vam) + 1.0; + while (vat_time_now (vam) < timeout) + if (vam->result_ready == 1) + goto out; + vam->retval = -99; + + out: + if (vam->retval == -99) + errmsg ("timeout\n"); + + if (vam->async_errors > 0) { + errmsg ("%d asynchronous errors\n", vam->async_errors); + vam->retval = -98; + } + vam->async_errors = 0; + after = vat_time_now(vam); + + fformat(vam->ofp, "%d routes in %.6f secs, %.2f routes/sec\n", + count, after - before, count / (after - before)); + } else { + /* Wait for a reply... */ + W; + } + + /* Return the good/bad news */ + return (vam->retval); +} + +static int api_proxy_arp_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_proxy_arp_add_del_t *mp; + f64 timeout; + u32 vrf_id = 0; + u8 is_add = 1; + ip4_address_t lo, hi; + u8 range_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "%U - %U", unformat_ip4_address, &lo, + unformat_ip4_address, &hi)) + range_set = 1; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (range_set == 0) { + errmsg ("address range not set\n"); + return -99; + } + + M(PROXY_ARP_ADD_DEL, proxy_arp_add_del); + + mp->vrf_id = ntohl(vrf_id); + mp->is_add = is_add; + memcpy(mp->low_address, &lo, sizeof (mp->low_address)); + memcpy(mp->hi_address, &hi, sizeof (mp->hi_address)); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_proxy_arp_intfc_enable_disable (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_proxy_arp_intfc_enable_disable_t *mp; + f64 timeout; + u32 sw_if_index; + u8 enable = 1; + u8 sw_if_index_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable); + + mp->sw_if_index = ntohl(sw_if_index); + mp->enable_disable = enable; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_mpls_add_del_decap (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_mpls_add_del_decap_t *mp; + f64 timeout; + u32 rx_vrf_id = 0; + u32 tx_vrf_id = 0; + u32 label = 0; + u8 is_add = 1; + u8 s_bit = 1; + u32 next_index = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "rx_vrf_id %d", &rx_vrf_id)) + ; + else if (unformat (i, "tx_vrf_id %d", &tx_vrf_id)) + ; + else if (unformat (i, "label %d", &label)) + ; + else if (unformat (i, "next-index %d", &next_index)) + ; + else if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "s-bit-clear")) + s_bit = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + M(MPLS_ADD_DEL_DECAP, mpls_add_del_decap); + + mp->rx_vrf_id = ntohl(rx_vrf_id); + mp->tx_vrf_id = ntohl(tx_vrf_id); + mp->label = ntohl(label); + mp->next_index = ntohl(next_index); + mp->s_bit = s_bit; + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_mpls_add_del_encap (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_mpls_add_del_encap_t *mp; + f64 timeout; + u32 vrf_id = 0; + u32 *labels = 0; + u32 label; + ip4_address_t dst_address; + u8 is_add = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "label %d", &label)) + vec_add1 (labels, ntohl(label)); + else if (unformat (i, "dst %U", unformat_ip4_address, &dst_address)) + ; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (vec_len (labels) == 0) { + errmsg ("missing encap label stack\n"); + return -99; + } + + M2(MPLS_ADD_DEL_ENCAP, mpls_add_del_encap, + sizeof (u32) * vec_len (labels)); + + mp->vrf_id = ntohl(vrf_id); + memcpy(mp->dst_address, &dst_address, sizeof (dst_address)); + mp->is_add = is_add; + mp->nlabels = vec_len (labels); + memcpy(mp->labels, labels, sizeof(u32)*mp->nlabels); + + vec_free(labels); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_mpls_gre_add_del_tunnel (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_mpls_gre_add_del_tunnel_t *mp; + f64 timeout; + u32 inner_vrf_id = 0; + u32 outer_vrf_id = 0; + ip4_address_t src_address; + ip4_address_t dst_address; + ip4_address_t intfc_address; + u32 tmp; + u8 intfc_address_length = 0; + u8 is_add = 1; + u8 l2_only = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "inner_vrf_id %d", &inner_vrf_id)) + ; + else if (unformat (i, "outer_vrf_id %d", &outer_vrf_id)) + ; + else if (unformat (i, "src %U", unformat_ip4_address, &src_address)) + ; + else if (unformat (i, "dst %U", unformat_ip4_address, &dst_address)) + ; + else if (unformat (i, "adj %U/%d", unformat_ip4_address, + &intfc_address, &tmp)) + intfc_address_length = tmp; + else if (unformat (i, "l2-only")) + l2_only = 1; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + M(MPLS_GRE_ADD_DEL_TUNNEL, mpls_gre_add_del_tunnel); + + mp->inner_vrf_id = ntohl(inner_vrf_id); + mp->outer_vrf_id = ntohl(outer_vrf_id); + memcpy(mp->src_address, &src_address, sizeof (src_address)); + memcpy(mp->dst_address, &dst_address, sizeof (dst_address)); + memcpy(mp->intfc_address, &intfc_address, sizeof (intfc_address)); + mp->intfc_address_length = intfc_address_length; + mp->l2_only = l2_only; + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_mpls_ethernet_add_del_tunnel (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_mpls_ethernet_add_del_tunnel_t *mp; + f64 timeout; + u32 inner_vrf_id = 0; + ip4_address_t intfc_address; + u8 dst_mac_address[6]; + int dst_set = 1; + u32 tmp; + u8 intfc_address_length = 0; + u8 is_add = 1; + u8 l2_only = 0; + u32 tx_sw_if_index; + int tx_sw_if_index_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &inner_vrf_id)) + ; + else if (unformat (i, "adj %U/%d", unformat_ip4_address, + &intfc_address, &tmp)) + intfc_address_length = tmp; + else if (unformat (i, "%U", + unformat_sw_if_index, vam, &tx_sw_if_index)) + tx_sw_if_index_set = 1; + else if (unformat (i, "tx_sw_if_index %d", &tx_sw_if_index)) + tx_sw_if_index_set = 1; + else if (unformat (i, "dst %U", unformat_ethernet_address, + dst_mac_address)) + dst_set = 1; + else if (unformat (i, "l2-only")) + l2_only = 1; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (!dst_set) { + errmsg ("dst (mac address) not set\n"); + return -99; + } + if (!tx_sw_if_index_set) { + errmsg ("tx-intfc not set\n"); + return -99; + } + + M(MPLS_ETHERNET_ADD_DEL_TUNNEL, mpls_ethernet_add_del_tunnel); + + mp->vrf_id = ntohl(inner_vrf_id); + memcpy (mp->adj_address, &intfc_address, sizeof (intfc_address)); + mp->adj_address_length = intfc_address_length; + memcpy (mp->dst_mac_address, dst_mac_address, sizeof (dst_mac_address)); + mp->tx_sw_if_index = ntohl(tx_sw_if_index); + mp->l2_only = l2_only; + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_mpls_ethernet_add_del_tunnel_2 (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_mpls_ethernet_add_del_tunnel_2_t *mp; + f64 timeout; + u32 inner_vrf_id = 0; + u32 outer_vrf_id = 0; + ip4_address_t adj_address; + int adj_address_set = 0; + ip4_address_t next_hop_address; + int next_hop_address_set = 0; + u32 tmp; + u8 adj_address_length = 0; + u8 l2_only = 0; + u8 is_add = 1; + u32 resolve_attempts = 5; + u8 resolve_if_needed = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "inner_vrf_id %d", &inner_vrf_id)) + ; + else if (unformat (i, "outer_vrf_id %d", &outer_vrf_id)) + ; + else if (unformat (i, "adj %U/%d", unformat_ip4_address, + &adj_address, &tmp)) { + adj_address_length = tmp; + adj_address_set = 1; + } + else if (unformat (i, "next-hop %U", unformat_ip4_address, + &next_hop_address)) + next_hop_address_set = 1; + else if (unformat (i, "resolve-attempts %d", &resolve_attempts)) + ; + else if (unformat (i, "resolve-if-needed %d", &tmp)) + resolve_if_needed = tmp; + else if (unformat (i, "l2-only")) + l2_only = 1; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (!adj_address_set) { + errmsg ("adjacency address/mask not set\n"); + return -99; + } + if (!next_hop_address_set) { + errmsg ("ip4 next hop address (in outer fib) not set\n"); + return -99; + } + + M(MPLS_ETHERNET_ADD_DEL_TUNNEL_2, mpls_ethernet_add_del_tunnel_2); + + mp->inner_vrf_id = ntohl(inner_vrf_id); + mp->outer_vrf_id = ntohl(outer_vrf_id); + mp->resolve_attempts = ntohl(resolve_attempts); + mp->resolve_if_needed = resolve_if_needed; + mp->is_add = is_add; + mp->l2_only = l2_only; + memcpy (mp->adj_address, &adj_address, sizeof (adj_address)); + mp->adj_address_length = adj_address_length; + memcpy (mp->next_hop_ip4_address_in_outer_vrf, &next_hop_address, + sizeof (next_hop_address)); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_sw_interface_set_unnumbered (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_set_unnumbered_t *mp; + f64 timeout; + u32 sw_if_index; + u32 unnum_sw_index; + u8 is_add = 1; + u8 sw_if_index_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "unnum_if_index %d", &unnum_sw_index)) + ; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(SW_INTERFACE_SET_UNNUMBERED, sw_interface_set_unnumbered); + + mp->sw_if_index = ntohl(sw_if_index); + mp->unnumbered_sw_if_index = ntohl(unnum_sw_index); + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_ip_neighbor_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ip_neighbor_add_del_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u32 vrf_id = 0; + u8 is_add = 1; + u8 is_static = 0; + u8 mac_address[6]; + u8 mac_set = 0; + u8 v4_address_set = 0; + u8 v6_address_set = 0; + ip4_address_t v4address; + ip6_address_t v6address; + + memset (mac_address, 0, sizeof (mac_address)); + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "mac %U", unformat_ethernet_address, mac_address)) { + mac_set = 1; + } + else if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "is_static")) + is_static = 1; + else if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "dst %U", + unformat_ip4_address, &v4address)) + v4_address_set = 1; + else if (unformat (i, "dst %U", + unformat_ip6_address, &v6address)) + v6_address_set = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + if (v4_address_set && v6_address_set) { + errmsg ("both v4 and v6 addresses set\n"); + return -99; + } + if (!v4_address_set && !v6_address_set) { + errmsg ("no addresses set\n"); + return -99; + } + + /* Construct the API message */ + M(IP_NEIGHBOR_ADD_DEL, ip_neighbor_add_del); + + mp->sw_if_index = ntohl (sw_if_index); + mp->is_add = is_add; + mp->vrf_id = ntohl (vrf_id); + mp->is_static = is_static; + if (mac_set) + memcpy (mp->mac_address, mac_address, 6); + if (v6_address_set) { + mp->is_ipv6 = 1; + memcpy (mp->dst_address, &v6address, sizeof (v6address)); + } else { + /* mp->is_ipv6 = 0; via memset in M macro above */ + memcpy (mp->dst_address, &v4address, sizeof (v4address)); + } + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + + /* NOTREACHED */ + return 0; +} + +static int api_reset_vrf (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_reset_vrf_t *mp; + f64 timeout; + u32 vrf_id = 0; + u8 is_ipv6 = 0; + u8 vrf_id_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &vrf_id)) + vrf_id_set = 1; + else if (unformat (i, "ipv6")) + is_ipv6 = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (vrf_id_set == 0) { + errmsg ("missing vrf id\n"); + return -99; + } + + M(RESET_VRF, reset_vrf); + + mp->vrf_id = ntohl(vrf_id); + mp->is_ipv6 = is_ipv6; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_create_vlan_subif (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_create_vlan_subif_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u32 vlan_id; + u8 vlan_id_set = 0; + + 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 if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "vlan %d", &vlan_id)) + vlan_id_set = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + if (vlan_id_set == 0) { + errmsg ("missing vlan_id\n"); + return -99; + } + M(CREATE_VLAN_SUBIF, create_vlan_subif); + + mp->sw_if_index = ntohl(sw_if_index); + mp->vlan_id = ntohl(vlan_id); + + S; W; + /* NOTREACHED */ + return 0; +} + +#define foreach_create_subif_bit \ +_(no_tags) \ +_(one_tag) \ +_(two_tags) \ +_(dot1ad) \ +_(exact_match) \ +_(default_sub) \ +_(outer_vlan_id_any) \ +_(inner_vlan_id_any) + +static int api_create_subif (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_create_subif_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u32 sub_id; + u8 sub_id_set = 0; + u32 no_tags = 0; + u32 one_tag = 0; + u32 two_tags = 0; + u32 dot1ad = 0; + u32 exact_match = 0; + u32 default_sub = 0; + u32 outer_vlan_id_any = 0; + u32 inner_vlan_id_any = 0; + u32 tmp; + u16 outer_vlan_id = 0; + u16 inner_vlan_id = 0; + + 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 if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sub_id %d", &sub_id)) + sub_id_set = 1; + else if (unformat (i, "outer_vlan_id %d", &tmp)) + outer_vlan_id = tmp; + else if (unformat (i, "inner_vlan_id %d", &tmp)) + inner_vlan_id = tmp; + +#define _(a) else if (unformat (i, #a)) a = 1 ; + foreach_create_subif_bit +#undef _ + + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + if (sub_id_set == 0) { + errmsg ("missing sub_id\n"); + return -99; + } + M(CREATE_SUBIF, create_subif); + + mp->sw_if_index = ntohl(sw_if_index); + mp->sub_id = ntohl(sub_id); + +#define _(a) mp->a = a; + foreach_create_subif_bit; +#undef _ + + mp->outer_vlan_id = ntohs (outer_vlan_id); + mp->inner_vlan_id = ntohs (inner_vlan_id); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_oam_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_oam_add_del_t *mp; + f64 timeout; + u32 vrf_id = 0; + u8 is_add = 1; + ip4_address_t src, dst; + u8 src_set = 0; + u8 dst_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "src %U", unformat_ip4_address, &src)) + src_set = 1; + else if (unformat (i, "dst %U", unformat_ip4_address, &dst)) + dst_set = 1; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (src_set == 0) { + errmsg ("missing src addr\n"); + return -99; + } + + if (dst_set == 0) { + errmsg ("missing dst addr\n"); + return -99; + } + + M(OAM_ADD_DEL, oam_add_del); + + mp->vrf_id = ntohl(vrf_id); + mp->is_add = is_add; + memcpy(mp->src_address, &src, sizeof (mp->src_address)); + memcpy(mp->dst_address, &dst, sizeof (mp->dst_address)); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_reset_fib (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_reset_fib_t *mp; + f64 timeout; + u32 vrf_id = 0; + u8 is_ipv6 = 0; + u8 vrf_id_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &vrf_id)) + vrf_id_set = 1; + else if (unformat (i, "ipv6")) + is_ipv6 = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (vrf_id_set == 0) { + errmsg ("missing vrf id\n"); + return -99; + } + + M(RESET_FIB, reset_fib); + + mp->vrf_id = ntohl(vrf_id); + mp->is_ipv6 = is_ipv6; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_dhcp_proxy_config (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_dhcp_proxy_config_t *mp; + f64 timeout; + u32 vrf_id = 0; + u8 is_add = 1; + u8 insert_cid = 1; + u8 v4_address_set = 0; + u8 v6_address_set = 0; + ip4_address_t v4address; + ip6_address_t v6address; + u8 v4_src_address_set = 0; + u8 v6_src_address_set = 0; + ip4_address_t v4srcaddress; + ip6_address_t v6srcaddress; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "vrf %d", &vrf_id)) + ; + else if (unformat (i, "insert-cid %d", &insert_cid)) + ; + else if (unformat (i, "svr %U", + unformat_ip4_address, &v4address)) + v4_address_set = 1; + else if (unformat (i, "svr %U", + unformat_ip6_address, &v6address)) + v6_address_set = 1; + else if (unformat (i, "src %U", + unformat_ip4_address, &v4srcaddress)) + v4_src_address_set = 1; + else if (unformat (i, "src %U", + unformat_ip6_address, &v6srcaddress)) + v6_src_address_set = 1; + else + break; + } + + if (v4_address_set && v6_address_set) { + errmsg ("both v4 and v6 server addresses set\n"); + return -99; + } + if (!v4_address_set && !v6_address_set) { + errmsg ("no server addresses set\n"); + return -99; + } + + if (v4_src_address_set && v6_src_address_set) { + errmsg ("both v4 and v6 src addresses set\n"); + return -99; + } + if (!v4_src_address_set && !v6_src_address_set) { + errmsg ("no src addresses set\n"); + return -99; + } + + if (!(v4_src_address_set && v4_address_set) && + !(v6_src_address_set && v6_address_set)) { + errmsg ("no matching server and src addresses set\n"); + return -99; + } + + /* Construct the API message */ + M(DHCP_PROXY_CONFIG, dhcp_proxy_config); + + mp->insert_circuit_id = insert_cid; + mp->is_add = is_add; + mp->vrf_id = ntohl (vrf_id); + if (v6_address_set) { + mp->is_ipv6 = 1; + memcpy (mp->dhcp_server, &v6address, sizeof (v6address)); + memcpy (mp->dhcp_src_address, &v6srcaddress, sizeof (v6address)); + } else { + memcpy (mp->dhcp_server, &v4address, sizeof (v4address)); + memcpy (mp->dhcp_src_address, &v4srcaddress, sizeof (v4address)); + } + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + /* NOTREACHED */ + return 0; +} + +static int api_dhcp_proxy_config_2 (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_dhcp_proxy_config_2_t *mp; + f64 timeout; + u32 rx_vrf_id = 0; + u32 server_vrf_id = 0; + u8 is_add = 1; + u8 insert_cid = 1; + u8 v4_address_set = 0; + u8 v6_address_set = 0; + ip4_address_t v4address; + ip6_address_t v6address; + u8 v4_src_address_set = 0; + u8 v6_src_address_set = 0; + ip4_address_t v4srcaddress; + ip6_address_t v6srcaddress; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "rx_vrf_id %d", &rx_vrf_id)) + ; + else if (unformat (i, "server_vrf_id %d", &server_vrf_id)) + ; + else if (unformat (i, "insert-cid %d", &insert_cid)) + ; + else if (unformat (i, "svr %U", + unformat_ip4_address, &v4address)) + v4_address_set = 1; + else if (unformat (i, "svr %U", + unformat_ip6_address, &v6address)) + v6_address_set = 1; + else if (unformat (i, "src %U", + unformat_ip4_address, &v4srcaddress)) + v4_src_address_set = 1; + else if (unformat (i, "src %U", + unformat_ip6_address, &v6srcaddress)) + v6_src_address_set = 1; + else + break; + } + + if (v4_address_set && v6_address_set) { + errmsg ("both v4 and v6 server addresses set\n"); + return -99; + } + if (!v4_address_set && !v6_address_set) { + errmsg ("no server addresses set\n"); + return -99; + } + + if (v4_src_address_set && v6_src_address_set) { + errmsg ("both v4 and v6 src addresses set\n"); + return -99; + } + if (!v4_src_address_set && !v6_src_address_set) { + errmsg ("no src addresses set\n"); + return -99; + } + + if (!(v4_src_address_set && v4_address_set) && + !(v6_src_address_set && v6_address_set)) { + errmsg ("no matching server and src addresses set\n"); + return -99; + } + + /* Construct the API message */ + M(DHCP_PROXY_CONFIG_2, dhcp_proxy_config_2); + + mp->insert_circuit_id = insert_cid; + mp->is_add = is_add; + mp->rx_vrf_id = ntohl (rx_vrf_id); + mp->server_vrf_id = ntohl (server_vrf_id); + if (v6_address_set) { + mp->is_ipv6 = 1; + memcpy (mp->dhcp_server, &v6address, sizeof (v6address)); + memcpy (mp->dhcp_src_address, &v6srcaddress, sizeof (v6address)); + } else { + memcpy (mp->dhcp_server, &v4address, sizeof (v4address)); + memcpy (mp->dhcp_src_address, &v4srcaddress, sizeof (v4address)); + } + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + /* NOTREACHED */ + return 0; +} + +static int api_dhcp_proxy_set_vss (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_dhcp_proxy_set_vss_t *mp; + f64 timeout; + u8 is_ipv6 = 0; + u8 is_add = 1; + u32 tbl_id; + u8 tbl_id_set = 0; + u32 oui; + u8 oui_set = 0; + u32 fib_id; + u8 fib_id_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "tbl_id %d", &tbl_id)) + tbl_id_set = 1; + if (unformat (i, "fib_id %d", &fib_id)) + fib_id_set = 1; + if (unformat (i, "oui %d", &oui)) + oui_set = 1; + else if (unformat (i, "ipv6")) + is_ipv6 = 1; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (tbl_id_set == 0) { + errmsg ("missing tbl id\n"); + return -99; + } + + if (fib_id_set == 0) { + errmsg ("missing fib id\n"); + return -99; + } + if (oui_set == 0) { + errmsg ("missing oui\n"); + return -99; + } + + M(DHCP_PROXY_SET_VSS, dhcp_proxy_set_vss); + mp->tbl_id = ntohl(tbl_id); + mp->fib_id = ntohl(fib_id); + mp->oui = ntohl(oui); + mp->is_ipv6 = is_ipv6; + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_dhcp_client_config (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_dhcp_client_config_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 is_add = 1; + u8 * hostname = 0; + u8 disable_event = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "hostname %s", &hostname)) + ; + else if (unformat (i, "disable_event")) + disable_event = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + if (vec_len (hostname) > 63) { + errmsg ("hostname too long\n"); + } + vec_add1 (hostname, 0); + + /* Construct the API message */ + M(DHCP_CLIENT_CONFIG, dhcp_client_config); + + mp->sw_if_index = ntohl (sw_if_index); + memcpy (mp->hostname, hostname, vec_len (hostname)); + vec_free (hostname); + mp->is_add = is_add; + mp->want_dhcp_event = disable_event ? 0 : 1; + mp->pid = getpid(); + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + /* NOTREACHED */ + return 0; +} + +static int api_set_ip_flow_hash (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_set_ip_flow_hash_t *mp; + f64 timeout; + u32 vrf_id = 0; + u8 is_ipv6 = 0; + u8 vrf_id_set = 0; + u8 src = 0; + u8 dst = 0; + u8 sport = 0; + u8 dport = 0; + u8 proto = 0; + u8 reverse = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "vrf %d", &vrf_id)) + vrf_id_set = 1; + else if (unformat (i, "ipv6")) + is_ipv6 = 1; + else if (unformat (i, "src")) + src = 1; + else if (unformat (i, "dst")) + dst = 1; + else if (unformat (i, "sport")) + sport = 1; + else if (unformat (i, "dport")) + dport = 1; + else if (unformat (i, "proto")) + proto = 1; + else if (unformat (i, "reverse")) + reverse = 1; + + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (vrf_id_set == 0) { + errmsg ("missing vrf id\n"); + return -99; + } + + M(SET_IP_FLOW_HASH, set_ip_flow_hash); + mp->src = src; + mp->dst = dst; + mp->sport = sport; + mp->dport = dport; + mp->proto = proto; + mp->reverse = reverse; + mp->vrf_id = ntohl(vrf_id); + mp->is_ipv6 = is_ipv6; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_sw_interface_ip6_enable_disable (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_ip6_enable_disable_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 enable = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(SW_INTERFACE_IP6_ENABLE_DISABLE, sw_interface_ip6_enable_disable); + + mp->sw_if_index = ntohl(sw_if_index); + mp->enable = enable; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_sw_interface_ip6_set_link_local_address (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_ip6_set_link_local_address_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u32 address_length = 0; + u8 v6_address_set = 0; + ip6_address_t v6address; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "%U/%d", + unformat_ip6_address, &v6address, + &address_length)) + v6_address_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + if (!v6_address_set) { + errmsg ("no address set\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS, \ + sw_interface_ip6_set_link_local_address); + + mp->sw_if_index = ntohl (sw_if_index); + memcpy (mp->address, &v6address, sizeof (v6address)); + mp->address_length = address_length; + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + + /* NOTREACHED */ + return 0; +} + + +static int api_sw_interface_ip6nd_ra_prefix (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_ip6nd_ra_prefix_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u32 address_length = 0; + u8 v6_address_set = 0; + ip6_address_t v6address; + u8 use_default = 0; + u8 no_advertise = 0; + u8 off_link = 0; + u8 no_autoconfig = 0; + u8 no_onlink = 0; + u8 is_no = 0; + u32 val_lifetime = 0; + u32 pref_lifetime = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "%U/%d", + unformat_ip6_address, &v6address, + &address_length)) + v6_address_set = 1; + else if (unformat (i, "val_life %d", &val_lifetime)) + ; + else if (unformat (i, "pref_life %d", &pref_lifetime)) + ; + else if (unformat (i, "def")) + use_default = 1; + else if (unformat (i, "noadv")) + no_advertise = 1; + else if (unformat (i, "offl")) + off_link = 1; + else if (unformat (i, "noauto")) + no_autoconfig = 1; + else if (unformat (i, "nolink")) + no_onlink = 1; + else if (unformat (i, "isno")) + is_no = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + if (!v6_address_set) { + errmsg ("no address set\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_IP6ND_RA_PREFIX, sw_interface_ip6nd_ra_prefix); + + mp->sw_if_index = ntohl (sw_if_index); + memcpy (mp->address, &v6address, sizeof (v6address)); + mp->address_length = address_length; + mp->use_default = use_default; + mp->no_advertise = no_advertise; + mp->off_link = off_link; + mp->no_autoconfig = no_autoconfig; + mp->no_onlink = no_onlink; + mp->is_no = is_no; + mp->val_lifetime = ntohl(val_lifetime); + mp->pref_lifetime = ntohl(pref_lifetime); + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + + /* NOTREACHED */ + return 0; +} + +static int api_sw_interface_ip6nd_ra_config (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sw_interface_ip6nd_ra_config_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 surpress = 0; + u8 managed = 0; + u8 other = 0; + u8 ll_option = 0; + u8 send_unicast = 0; + u8 cease = 0; + u8 is_no = 0; + u8 default_router = 0; + u32 max_interval = 0; + u32 min_interval = 0; + u32 lifetime = 0; + u32 initial_count = 0; + u32 initial_interval = 0; + + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "maxint %d", &max_interval)) + ; + else if (unformat (i, "minint %d", &min_interval)) + ; + else if (unformat (i, "life %d", &lifetime)) + ; + else if (unformat (i, "count %d", &initial_count)) + ; + else if (unformat (i, "interval %d", &initial_interval)) + ; + else if (unformat (i, "surpress")) + surpress = 1; + else if (unformat (i, "managed")) + managed = 1; + else if (unformat (i, "other")) + other = 1; + else if (unformat (i, "ll")) + ll_option = 1; + else if (unformat (i, "send")) + send_unicast = 1; + else if (unformat (i, "cease")) + cease = 1; + else if (unformat (i, "isno")) + is_no = 1; + else if (unformat (i, "def")) + default_router = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + /* Construct the API message */ + M(SW_INTERFACE_IP6ND_RA_CONFIG, sw_interface_ip6nd_ra_config); + + mp->sw_if_index = ntohl (sw_if_index); + mp->max_interval = ntohl(max_interval); + mp->min_interval = ntohl(min_interval); + mp->lifetime = ntohl(lifetime); + mp->initial_count = ntohl(initial_count); + mp->initial_interval = ntohl(initial_interval); + mp->surpress = surpress; + mp->managed = managed; + mp->other = other; + mp->ll_option = ll_option; + mp->send_unicast = send_unicast; + mp->cease = cease; + mp->is_no = is_no; + mp->default_router = default_router; + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; + + /* NOTREACHED */ + return 0; +} + +static int api_set_arp_neighbor_limit (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_set_arp_neighbor_limit_t *mp; + f64 timeout; + u32 arp_nbr_limit; + u8 limit_set = 0; + u8 is_ipv6 = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "arp_nbr_limit %d", &arp_nbr_limit)) + limit_set = 1; + else if (unformat (i, "ipv6")) + is_ipv6 = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (limit_set == 0) { + errmsg ("missing limit value\n"); + return -99; + } + + M(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit); + + mp->arp_neighbor_limit = ntohl(arp_nbr_limit); + mp->is_ipv6 = is_ipv6; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2_patch_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2_patch_add_del_t *mp; + f64 timeout; + u32 rx_sw_if_index; + u8 rx_sw_if_index_set = 0; + u32 tx_sw_if_index; + u8 tx_sw_if_index_set = 0; + u8 is_add = 1; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "rx_sw_if_index %d", &rx_sw_if_index)) + rx_sw_if_index_set = 1; + else if (unformat (i, "tx_sw_if_index %d", &tx_sw_if_index)) + tx_sw_if_index_set = 1; + else if (unformat (i, "rx")) { + if (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, + &rx_sw_if_index)) + rx_sw_if_index_set = 1; + } else + break; + } else if (unformat (i, "tx")) { + if (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, + &tx_sw_if_index)) + tx_sw_if_index_set = 1; + } else + break; + } else if (unformat (i, "del")) + is_add = 0; + else + break; + } + + if (rx_sw_if_index_set == 0) { + errmsg ("missing rx interface name or rx_sw_if_index\n"); + return -99; + } + + if (tx_sw_if_index_set == 0) { + errmsg ("missing tx interface name or tx_sw_if_index\n"); + return -99; + } + + M(L2_PATCH_ADD_DEL, l2_patch_add_del); + + mp->rx_sw_if_index = ntohl(rx_sw_if_index); + mp->tx_sw_if_index = ntohl(tx_sw_if_index); + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_sr_tunnel_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_sr_tunnel_add_del_t *mp; + f64 timeout; + int is_del = 0; + int pl_index; + ip6_address_t src_address; + int src_address_set = 0; + ip6_address_t dst_address; + u32 dst_mask_width; + int dst_address_set = 0; + u16 flags = 0; + u32 rx_table_id = 0; + u32 tx_table_id = 0; + ip6_address_t * segments = 0; + ip6_address_t * this_seg; + ip6_address_t * tags = 0; + ip6_address_t * this_tag; + ip6_address_t next_address, tag; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) + { + if (unformat (i, "del")) + is_del = 1; + else if (unformat (i, "rx_fib_id %d", &rx_table_id)) + ; + else if (unformat (i, "tx_fib_id %d", &tx_table_id)) + ; + else if (unformat (i, "src %U", unformat_ip6_address, &src_address)) + src_address_set = 1; + else if (unformat (i, "dst %U/%d", + unformat_ip6_address, &dst_address, + &dst_mask_width)) + dst_address_set = 1; + else if (unformat (i, "next %U", unformat_ip6_address, + &next_address)) + { + vec_add2 (segments, this_seg, 1); + memcpy (this_seg->as_u8, next_address.as_u8, sizeof (*this_seg)); + } + else if (unformat (i, "tag %U", unformat_ip6_address, + &tag)) + { + vec_add2 (tags, this_tag, 1); + memcpy (this_tag->as_u8, tag.as_u8, sizeof (*this_tag)); + } + else if (unformat (i, "clean")) + flags |= IP6_SR_HEADER_FLAG_CLEANUP; + else if (unformat (i, "protected")) + flags |= IP6_SR_HEADER_FLAG_PROTECTED; + else if (unformat (i, "InPE %d", &pl_index)) + { + if (pl_index <= 0 || pl_index > 4) + { + pl_index_range_error: + errmsg ("pl index %d out of range\n", pl_index); + return -99; + } + flags |= IP6_SR_HEADER_FLAG_PL_ELT_INGRESS_PE << (3*(pl_index - 1)); + } + else if (unformat (i, "EgPE %d", &pl_index)) + { + if (pl_index <= 0 || pl_index > 4) + goto pl_index_range_error; + flags |= IP6_SR_HEADER_FLAG_PL_ELT_EGRESS_PE << (3*(pl_index - 1)); + } + else if (unformat (i, "OrgSrc %d", &pl_index)) + { + if (pl_index <= 0 || pl_index > 4) + goto pl_index_range_error; + flags |= IP6_SR_HEADER_FLAG_PL_ELT_ORIG_SRC_ADDR << (3*(pl_index - 1)); + } + else + break; + } + + if (!src_address_set) + { + errmsg ("src address required\n"); + return -99; + } + + if (!dst_address_set) + { + errmsg ("dst address required\n"); + return -99; + } + + if (!segments) + { + errmsg ("at least one sr segment required\n"); + return -99; + } + + M2(SR_TUNNEL_ADD_DEL, sr_tunnel_add_del, + vec_len(segments) * sizeof (ip6_address_t) + + vec_len(tags) * sizeof (ip6_address_t)); + + memcpy (mp->src_address, &src_address, sizeof (mp->src_address)); + memcpy (mp->dst_address, &dst_address, sizeof (mp->dst_address)); + mp->dst_mask_width = dst_mask_width; + mp->flags_net_byte_order = clib_host_to_net_u16 (flags); + mp->n_segments = vec_len (segments); + mp->n_tags = vec_len (tags); + mp->is_add = is_del == 0; + memcpy (mp->segs_and_tags, segments, + vec_len(segments)* sizeof (ip6_address_t)); + memcpy (mp->segs_and_tags + vec_len(segments)*sizeof (ip6_address_t), + tags, vec_len(tags)* sizeof (ip6_address_t)); + + mp->outer_vrf_id = ntohl (rx_table_id); + mp->inner_vrf_id = ntohl (tx_table_id); + + vec_free (segments); + vec_free (tags); + + S; W; + /* NOTREACHED */ +} + + +#define foreach_ip4_proto_field \ +_(src_address) \ +_(dst_address) \ +_(tos) \ +_(length) \ +_(fragment_id) \ +_(ttl) \ +_(protocol) \ +_(checksum) + +uword unformat_ip4_mask (unformat_input_t * input, va_list * args) +{ + u8 ** maskp = va_arg (*args, u8 **); + u8 * mask = 0; + u8 found_something = 0; + ip4_header_t * ip; + +#define _(a) u8 a=0; + foreach_ip4_proto_field; +#undef _ + u8 version = 0; + u8 hdr_length = 0; + + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "version")) + version = 1; + else if (unformat (input, "hdr_length")) + hdr_length = 1; + else if (unformat (input, "src")) + src_address = 1; + else if (unformat (input, "dst")) + dst_address = 1; + else if (unformat (input, "proto")) + protocol = 1; + +#define _(a) else if (unformat (input, #a)) a=1; + foreach_ip4_proto_field +#undef _ + else + break; + } + +#define _(a) found_something += a; + foreach_ip4_proto_field; +#undef _ + + if (found_something == 0) + return 0; + + vec_validate (mask, sizeof (*ip) - 1); + + ip = (ip4_header_t *) mask; + +#define _(a) if (a) memset (&ip->a, 0xff, sizeof (ip->a)); + foreach_ip4_proto_field; +#undef _ + + ip->ip_version_and_header_length = 0; + + if (version) + ip->ip_version_and_header_length |= 0xF0; + + if (hdr_length) + ip->ip_version_and_header_length |= 0x0F; + + *maskp = mask; + return 1; +} + +#define foreach_ip6_proto_field \ +_(src_address) \ +_(dst_address) \ +_(payload_length) \ +_(hop_limit) \ +_(protocol) + +uword unformat_ip6_mask (unformat_input_t * input, va_list * args) +{ + u8 ** maskp = va_arg (*args, u8 **); + u8 * mask = 0; + u8 found_something = 0; + ip6_header_t * ip; + u32 ip_version_traffic_class_and_flow_label; + +#define _(a) u8 a=0; + foreach_ip6_proto_field; +#undef _ + u8 version = 0; + u8 traffic_class = 0; + u8 flow_label = 0; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "version")) + version = 1; + else if (unformat (input, "traffic-class")) + traffic_class = 1; + else if (unformat (input, "flow-label")) + flow_label = 1; + else if (unformat (input, "src")) + src_address = 1; + else if (unformat (input, "dst")) + dst_address = 1; + else if (unformat (input, "proto")) + protocol = 1; + +#define _(a) else if (unformat (input, #a)) a=1; + foreach_ip6_proto_field +#undef _ + else + break; + } + +#define _(a) found_something += a; + foreach_ip6_proto_field; +#undef _ + + if (found_something == 0) + return 0; + + vec_validate (mask, sizeof (*ip) - 1); + + ip = (ip6_header_t *) mask; + +#define _(a) if (a) memset (&ip->a, 0xff, sizeof (ip->a)); + foreach_ip6_proto_field; +#undef _ + + ip_version_traffic_class_and_flow_label = 0; + + if (version) + ip_version_traffic_class_and_flow_label |= 0xF0000000; + + if (traffic_class) + ip_version_traffic_class_and_flow_label |= 0x0FF00000; + + if (flow_label) + ip_version_traffic_class_and_flow_label |= 0x000FFFFF; + + ip->ip_version_traffic_class_and_flow_label = + clib_host_to_net_u32 (ip_version_traffic_class_and_flow_label); + + *maskp = mask; + return 1; +} + +uword unformat_l3_mask (unformat_input_t * input, va_list * args) +{ + u8 ** maskp = va_arg (*args, u8 **); + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { + if (unformat (input, "ip4 %U", unformat_ip4_mask, maskp)) + return 1; + else if (unformat (input, "ip6 %U", unformat_ip6_mask, maskp)) + return 1; + else + break; + } + return 0; +} + +uword unformat_l2_mask (unformat_input_t * input, va_list * args) +{ + u8 ** maskp = va_arg (*args, u8 **); + u8 * mask = 0; + u8 src = 0; + u8 dst = 0; + u8 proto = 0; + u8 tag1 = 0; + u8 tag2 = 0; + u8 ignore_tag1 = 0; + u8 ignore_tag2 = 0; + u8 cos1 = 0; + u8 cos2 = 0; + u8 dot1q = 0; + u8 dot1ad = 0; + int len = 14; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { + if (unformat (input, "src")) + src = 1; + else if (unformat (input, "dst")) + dst = 1; + else if (unformat (input, "proto")) + proto = 1; + else if (unformat (input, "tag1")) + tag1 = 1; + else if (unformat (input, "tag2")) + tag2 = 1; + else if (unformat (input, "ignore-tag1")) + ignore_tag1 = 1; + else if (unformat (input, "ignore-tag2")) + ignore_tag2 = 1; + else if (unformat (input, "cos1")) + cos1 = 1; + else if (unformat (input, "cos2")) + cos2 = 1; + else if (unformat (input, "dot1q")) + dot1q = 1; + else if (unformat (input, "dot1ad")) + dot1ad = 1; + else + break; + } + if ((src + dst + proto + tag1 + tag2 + dot1q + dot1ad + + ignore_tag1 + ignore_tag2 + cos1 + cos2) == 0) + return 0; + + if (tag1 || ignore_tag1 || cos1 || dot1q) + len = 18; + if (tag2 || ignore_tag2 || cos2 || dot1ad) + len = 22; + + vec_validate (mask, len-1); + + if (dst) + memset (mask, 0xff, 6); + + if (src) + memset (mask + 6, 0xff, 6); + + if (tag2 || dot1ad) + { + /* inner vlan tag */ + if (tag2) + { + mask[19] = 0xff; + mask[18] = 0x0f; + } + if (cos2) + mask[18] |= 0xe0; + if (proto) + mask[21] = mask [20] = 0xff; + if (tag1) + { + mask [15] = 0xff; + mask [14] = 0x0f; + } + if (cos1) + mask[14] |= 0xe0; + *maskp = mask; + return 1; + } + if (tag1 | dot1q) + { + if (tag1) + { + mask [15] = 0xff; + mask [14] = 0x0f; + } + if (cos1) + mask[14] |= 0xe0; + if (proto) + mask[16] = mask [17] = 0xff; + + *maskp = mask; + return 1; + } + if (cos2) + mask[18] |= 0xe0; + if (cos1) + mask[14] |= 0xe0; + if (proto) + mask[12] = mask [13] = 0xff; + + *maskp = mask; + return 1; +} + +uword unformat_classify_mask (unformat_input_t * input, va_list * args) +{ + u8 ** maskp = va_arg (*args, u8 **); + u32 * skipp = va_arg (*args, u32 *); + u32 * matchp = va_arg (*args, u32 *); + u32 match; + u8 * mask = 0; + u8 * l2 = 0; + u8 * l3 = 0; + int i; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { + if (unformat (input, "hex %U", unformat_hex_string, &mask)) + ; + else if (unformat (input, "l2 %U", unformat_l2_mask, &l2)) + ; + else if (unformat (input, "l3 %U", unformat_l3_mask, &l3)) + ; + else + break; + } + + if (mask || l2 || l3) + { + if (l2 || l3) + { + /* "With a free Ethernet header in every package" */ + if (l2 == 0) + vec_validate (l2, 13); + mask = l2; + vec_append (mask, l3); + vec_free (l3); + } + + /* Scan forward looking for the first significant mask octet */ + for (i = 0; i < vec_len (mask); i++) + if (mask[i]) + break; + + /* compute (skip, match) params */ + *skipp = i / sizeof(u32x4); + vec_delete (mask, *skipp * sizeof(u32x4), 0); + + /* Pad mask to an even multiple of the vector size */ + while (vec_len (mask) % sizeof (u32x4)) + vec_add1 (mask, 0); + + match = vec_len (mask) / sizeof (u32x4); + + for (i = match*sizeof(u32x4); i > 0; i-= sizeof(u32x4)) + { + u64 *tmp = (u64 *)(mask + (i-sizeof(u32x4))); + if (*tmp || *(tmp+1)) + break; + match--; + } + if (match == 0) + clib_warning ("BUG: match 0"); + + _vec_len (mask) = match * sizeof(u32x4); + + *matchp = match; + *maskp = mask; + + return 1; + } + + return 0; +} + +#define foreach_l2_next \ +_(drop, DROP) \ +_(ethernet, ETHERNET_INPUT) \ +_(ip4, IP4_INPUT) \ +_(ip6, IP6_INPUT) + +uword unformat_l2_next_index (unformat_input_t * input, va_list * args) +{ + u32 * miss_next_indexp = va_arg (*args, u32 *); + u32 next_index = 0; + u32 tmp; + +#define _(n,N) \ + if (unformat (input, #n)) { next_index = L2_CLASSIFY_NEXT_##N; goto out;} + foreach_l2_next; +#undef _ + + if (unformat (input, "%d", &tmp)) + { + next_index = tmp; + goto out; + } + + return 0; + + out: + *miss_next_indexp = next_index; + return 1; +} + +#define foreach_ip_next \ +_(miss, MISS) \ +_(drop, DROP) \ +_(local, LOCAL) \ +_(rewrite, REWRITE) + +uword unformat_ip_next_index (unformat_input_t * input, va_list * args) +{ + u32 * miss_next_indexp = va_arg (*args, u32 *); + u32 next_index = 0; + u32 tmp; + +#define _(n,N) \ + if (unformat (input, #n)) { next_index = IP_LOOKUP_NEXT_##N; goto out;} + foreach_ip_next; +#undef _ + + if (unformat (input, "%d", &tmp)) + { + next_index = tmp; + goto out; + } + + return 0; + + out: + *miss_next_indexp = next_index; + return 1; +} + +#define foreach_acl_next \ +_(deny, DENY) + +uword unformat_acl_next_index (unformat_input_t * input, va_list * args) +{ + u32 * miss_next_indexp = va_arg (*args, u32 *); + u32 next_index = 0; + u32 tmp; + +#define _(n,N) \ + if (unformat (input, #n)) { next_index = ACL_NEXT_INDEX_##N; goto out;} + foreach_acl_next; +#undef _ + + if (unformat (input, "permit")) + { + next_index = ~0; + goto out; + } + else if (unformat (input, "%d", &tmp)) + { + next_index = tmp; + goto out; + } + + return 0; + + out: + *miss_next_indexp = next_index; + return 1; +} + +static int api_classify_add_del_table (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_classify_add_del_table_t *mp; + + u32 nbuckets = 2; + u32 skip = ~0; + u32 match = ~0; + int is_add = 1; + u32 table_index = ~0; + u32 next_table_index = ~0; + u32 miss_next_index = ~0; + u32 memory_size = 32<<20; + u8 * mask = 0; + f64 timeout; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "buckets %d", &nbuckets)) + ; + else if (unformat (i, "memory_size %d", &memory_size)) + ; + else if (unformat (i, "skip %d", &skip)) + ; + else if (unformat (i, "match %d", &match)) + ; + else if (unformat (i, "table %d", &table_index)) + ; + else if (unformat (i, "mask %U", unformat_classify_mask, + &mask, &skip, &match)) + ; + else if (unformat (i, "next-table %d", &next_table_index)) + ; + else if (unformat (i, "miss-next %U", unformat_ip_next_index, + &miss_next_index)) + ; + else if (unformat (i, "l2-miss-next %U", unformat_l2_next_index, + &miss_next_index)) + ; + else if (unformat (i, "acl-miss-next %U", unformat_acl_next_index, + &miss_next_index)) + ; + else + break; + } + + if (is_add && mask == 0) { + errmsg ("Mask required\n"); + return -99; + } + + if (is_add && skip == ~0) { + errmsg ("skip count required\n"); + return -99; + } + + if (is_add && match == ~0) { + errmsg ("match count required\n"); + return -99; + } + + if (!is_add && table_index == ~0) { + errmsg ("table index required for delete\n"); + return -99; + } + + M2 (CLASSIFY_ADD_DEL_TABLE, classify_add_del_table, + vec_len(mask)); + + mp->is_add = is_add; + mp->table_index = ntohl(table_index); + mp->nbuckets = ntohl(nbuckets); + mp->memory_size = ntohl(memory_size); + mp->skip_n_vectors = ntohl(skip); + mp->match_n_vectors = ntohl(match); + mp->next_table_index = ntohl(next_table_index); + mp->miss_next_index = ntohl(miss_next_index); + memcpy (mp->mask, mask, vec_len(mask)); + + vec_free(mask); + + S; W; + /* NOTREACHED */ +} + +uword unformat_ip4_match (unformat_input_t * input, va_list * args) +{ + u8 ** matchp = va_arg (*args, u8 **); + u8 * match = 0; + ip4_header_t * ip; + int version = 0; + u32 version_val; + int hdr_length = 0; + u32 hdr_length_val; + int src = 0, dst = 0; + ip4_address_t src_val, dst_val; + int proto = 0; + u32 proto_val; + int tos = 0; + u32 tos_val; + int length = 0; + u32 length_val; + int fragment_id = 0; + u32 fragment_id_val; + int ttl = 0; + int ttl_val; + int checksum = 0; + u32 checksum_val; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "version %d", &version_val)) + version = 1; + else if (unformat (input, "hdr_length %d", &hdr_length_val)) + hdr_length = 1; + else if (unformat (input, "src %U", unformat_ip4_address, &src_val)) + src = 1; + else if (unformat (input, "dst %U", unformat_ip4_address, &dst_val)) + dst = 1; + else if (unformat (input, "proto %d", &proto_val)) + proto = 1; + else if (unformat (input, "tos %d", &tos_val)) + tos = 1; + else if (unformat (input, "length %d", &length_val)) + length = 1; + else if (unformat (input, "fragment_id %d", &fragment_id_val)) + fragment_id = 1; + else if (unformat (input, "ttl %d", &ttl_val)) + ttl = 1; + else if (unformat (input, "checksum %d", &checksum_val)) + checksum = 1; + else + break; + } + + if (version + hdr_length + src + dst + proto + tos + length + fragment_id + + ttl + checksum == 0) + return 0; + + /* + * Aligned because we use the real comparison functions + */ + vec_validate_aligned (match, sizeof (*ip) - 1, sizeof(u32x4)); + + ip = (ip4_header_t *) match; + + /* These are realistically matched in practice */ + if (src) + ip->src_address.as_u32 = src_val.as_u32; + + if (dst) + ip->dst_address.as_u32 = dst_val.as_u32; + + if (proto) + ip->protocol = proto_val; + + + /* These are not, but they're included for completeness */ + if (version) + ip->ip_version_and_header_length |= (version_val & 0xF)<<4; + + if (hdr_length) + ip->ip_version_and_header_length |= (hdr_length_val & 0xF); + + if (tos) + ip->tos = tos_val; + + if (length) + ip->length = length_val; + + if (ttl) + ip->ttl = ttl_val; + + if (checksum) + ip->checksum = checksum_val; + + *matchp = match; + return 1; +} + +uword unformat_ip6_match (unformat_input_t * input, va_list * args) +{ + u8 ** matchp = va_arg (*args, u8 **); + u8 * match = 0; + ip6_header_t * ip; + int version = 0; + u32 version_val; + u8 traffic_class; + u32 traffic_class_val; + u8 flow_label; + u8 flow_label_val; + int src = 0, dst = 0; + ip6_address_t src_val, dst_val; + int proto = 0; + u32 proto_val; + int payload_length = 0; + u32 payload_length_val; + int hop_limit = 0; + int hop_limit_val; + u32 ip_version_traffic_class_and_flow_label; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "version %d", &version_val)) + version = 1; + else if (unformat (input, "traffic_class %d", &traffic_class_val)) + traffic_class = 1; + else if (unformat (input, "flow_label %d", &flow_label_val)) + flow_label = 1; + else if (unformat (input, "src %U", unformat_ip6_address, &src_val)) + src = 1; + else if (unformat (input, "dst %U", unformat_ip6_address, &dst_val)) + dst = 1; + else if (unformat (input, "proto %d", &proto_val)) + proto = 1; + else if (unformat (input, "payload_length %d", &payload_length_val)) + payload_length = 1; + else if (unformat (input, "hop_limit %d", &hop_limit_val)) + hop_limit = 1; + else + break; + } + + if (version + traffic_class + flow_label + src + dst + proto + + payload_length + hop_limit == 0) + return 0; + + /* + * Aligned because we use the real comparison functions + */ + vec_validate_aligned (match, sizeof (*ip) - 1, sizeof(u32x4)); + + ip = (ip6_header_t *) match; + + if (src) + memcpy (&ip->src_address, &src_val, sizeof (ip->src_address)); + + if (dst) + memcpy (&ip->dst_address, &dst_val, sizeof (ip->dst_address)); + + if (proto) + ip->protocol = proto_val; + + ip_version_traffic_class_and_flow_label = 0; + + if (version) + ip_version_traffic_class_and_flow_label |= (version_val & 0xF) << 28; + + if (traffic_class) + ip_version_traffic_class_and_flow_label |= (traffic_class_val & 0xFF) << 20; + + if (flow_label) + ip_version_traffic_class_and_flow_label |= (flow_label_val & 0xFFFFF); + + ip->ip_version_traffic_class_and_flow_label = + clib_host_to_net_u32 (ip_version_traffic_class_and_flow_label); + + if (payload_length) + ip->payload_length = clib_host_to_net_u16 (payload_length_val); + + if (hop_limit) + ip->hop_limit = hop_limit_val; + + *matchp = match; + return 1; +} + +uword unformat_l3_match (unformat_input_t * input, va_list * args) +{ + u8 ** matchp = va_arg (*args, u8 **); + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { + if (unformat (input, "ip4 %U", unformat_ip4_match, matchp)) + return 1; + else if (unformat (input, "ip6 %U", unformat_ip6_match, matchp)) + return 1; + else + break; + } + return 0; +} + +uword unformat_vlan_tag (unformat_input_t * input, va_list * args) +{ + u8 * tagp = va_arg (*args, u8 *); + u32 tag; + + if (unformat(input, "%d", &tag)) + { + tagp[0] = (tag>>8) & 0x0F; + tagp[1] = tag & 0xFF; + return 1; + } + + return 0; +} + +uword unformat_l2_match (unformat_input_t * input, va_list * args) +{ + u8 ** matchp = va_arg (*args, u8 **); + u8 * match = 0; + u8 src = 0; + u8 src_val[6]; + u8 dst = 0; + u8 dst_val[6]; + u8 proto = 0; + u16 proto_val; + u8 tag1 = 0; + u8 tag1_val [2]; + u8 tag2 = 0; + u8 tag2_val [2]; + int len = 14; + u8 ignore_tag1 = 0; + u8 ignore_tag2 = 0; + u8 cos1 = 0; + u8 cos2 = 0; + u32 cos1_val = 0; + u32 cos2_val = 0; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { + if (unformat (input, "src %U", unformat_ethernet_address, &src_val)) + src = 1; + else if (unformat (input, "dst %U", unformat_ethernet_address, &dst_val)) + dst = 1; + else if (unformat (input, "proto %U", + unformat_ethernet_type_host_byte_order, &proto_val)) + proto = 1; + else if (unformat (input, "tag1 %U", unformat_vlan_tag, tag1_val)) + tag1 = 1; + else if (unformat (input, "tag2 %U", unformat_vlan_tag, tag2_val)) + tag2 = 1; + else if (unformat (input, "ignore-tag1")) + ignore_tag1 = 1; + else if (unformat (input, "ignore-tag2")) + ignore_tag2 = 1; + else if (unformat (input, "cos1 %d", &cos1_val)) + cos1 = 1; + else if (unformat (input, "cos2 %d", &cos2_val)) + cos2 = 1; + else + break; + } + if ((src + dst + proto + tag1 + tag2 + + ignore_tag1 + ignore_tag2 + cos1 + cos2) == 0) + return 0; + + if (tag1 || ignore_tag1 || cos1) + len = 18; + if (tag2 || ignore_tag2 || cos2) + len = 22; + + vec_validate_aligned (match, len-1, sizeof(u32x4)); + + if (dst) + memcpy (match, dst_val, 6); + + if (src) + memcpy (match + 6, src_val, 6); + + if (tag2) + { + /* inner vlan tag */ + match[19] = tag2_val[1]; + match[18] = tag2_val[0]; + if (cos2) + match [18] |= (cos2_val & 0x7) << 5; + if (proto) + { + match[21] = proto_val & 0xff; + match[20] = proto_val >> 8; + } + if (tag1) + { + match [15] = tag1_val[1]; + match [14] = tag1_val[0]; + } + if (cos1) + match [14] |= (cos1_val & 0x7) << 5; + *matchp = match; + return 1; + } + if (tag1) + { + match [15] = tag1_val[1]; + match [14] = tag1_val[0]; + if (proto) + { + match[17] = proto_val & 0xff; + match[16] = proto_val >> 8; + } + if (cos1) + match [14] |= (cos1_val & 0x7) << 5; + + *matchp = match; + return 1; + } + if (cos2) + match [18] |= (cos2_val & 0x7) << 5; + if (cos1) + match [14] |= (cos1_val & 0x7) << 5; + if (proto) + { + match[13] = proto_val & 0xff; + match[12] = proto_val >> 8; + } + + *matchp = match; + return 1; +} + + +uword unformat_classify_match (unformat_input_t * input, va_list * args) +{ + u8 ** matchp = va_arg (*args, u8 **); + u32 skip_n_vectors = va_arg (*args, u32); + u32 match_n_vectors = va_arg (*args, u32); + + u8 * match = 0; + u8 * l2 = 0; + u8 * l3 = 0; + + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { + if (unformat (input, "hex %U", unformat_hex_string, &match)) + ; + else if (unformat (input, "l2 %U", unformat_l2_match, &l2)) + ; + else if (unformat (input, "l3 %U", unformat_l3_match, &l3)) + ; + else + break; + } + + if (match || l2 || l3) + { + if (l2 || l3) + { + /* "Win a free Ethernet header in every packet" */ + if (l2 == 0) + vec_validate_aligned (l2, 13, sizeof(u32x4)); + match = l2; + vec_append_aligned (match, l3, sizeof(u32x4)); + vec_free (l3); + } + + /* Make sure the vector is big enough even if key is all 0's */ + vec_validate_aligned + (match, ((match_n_vectors + skip_n_vectors) * sizeof(u32x4)) - 1, + sizeof(u32x4)); + + /* Set size, include skipped vectors*/ + _vec_len (match) = (match_n_vectors+skip_n_vectors) * sizeof(u32x4); + + *matchp = match; + + return 1; + } + + return 0; +} + +static int api_classify_add_del_session (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_classify_add_del_session_t *mp; + int is_add = 1; + u32 table_index = ~0; + u32 hit_next_index = ~0; + u32 opaque_index = ~0; + u8 * match = 0; + i32 advance = 0; + f64 timeout; + u32 skip_n_vectors = 0; + u32 match_n_vectors = 0; + + /* + * Warning: you have to supply skip_n and match_n + * because the API client cant simply look at the classify + * table object. + */ + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "hit-next %U", unformat_ip_next_index, + &hit_next_index)) + ; + else if (unformat (i, "l2-hit-next %U", unformat_l2_next_index, + &hit_next_index)) + ; + else if (unformat (i, "acl-hit-next %U", unformat_acl_next_index, + &hit_next_index)) + ; + else if (unformat (i, "opaque-index %d", &opaque_index)) + ; + else if (unformat (i, "skip_n %d", &skip_n_vectors)) + ; + else if (unformat (i, "match_n %d", &match_n_vectors)) + ; + else if (unformat (i, "match %U", unformat_classify_match, + &match, skip_n_vectors, match_n_vectors)) + ; + else if (unformat (i, "advance %d", &advance)) + ; + else if (unformat (i, "table-index %d", &table_index)) + ; + else + break; + } + + if (table_index == ~0) { + errmsg ("Table index required\n"); + return -99; + } + + if (is_add && match == 0) { + errmsg ("Match value required\n"); + return -99; + } + + M2 (CLASSIFY_ADD_DEL_SESSION, classify_add_del_session, + vec_len(match)); + + mp->is_add = is_add; + mp->table_index = ntohl(table_index); + mp->hit_next_index = ntohl(hit_next_index); + mp->opaque_index = ntohl(opaque_index); + mp->advance = ntohl(advance); + memcpy (mp->match, match, vec_len(match)); + vec_free(match); + + S; W; + /* NOTREACHED */ +} + +static int api_classify_set_interface_ip_table (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_classify_set_interface_ip_table_t *mp; + f64 timeout; + u32 sw_if_index; + int sw_if_index_set; + u32 table_index = ~0; + u8 is_ipv6 = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "table %d", &table_index)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + + M(CLASSIFY_SET_INTERFACE_IP_TABLE, classify_set_interface_ip_table); + + mp->sw_if_index = ntohl(sw_if_index); + mp->table_index = ntohl(table_index); + mp->is_ipv6 = is_ipv6; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_classify_set_interface_l2_tables (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_classify_set_interface_l2_tables_t *mp; + f64 timeout; + u32 sw_if_index; + int sw_if_index_set; + u32 ip4_table_index = ~0; + u32 ip6_table_index = ~0; + u32 other_table_index = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "ip4-table %d", &ip4_table_index)) + ; + else if (unformat (i, "ip6-table %d", &ip6_table_index)) + ; + else if (unformat (i, "other-table %d", &other_table_index)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + + M(CLASSIFY_SET_INTERFACE_L2_TABLES, classify_set_interface_l2_tables); + + mp->sw_if_index = ntohl(sw_if_index); + mp->ip4_table_index = ntohl(ip4_table_index); + mp->ip6_table_index = ntohl(ip6_table_index); + mp->other_table_index = ntohl(other_table_index); + + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_get_node_index (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_get_node_index_t * mp; + f64 timeout; + u8 * name = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "node %s", &name)) + ; + else + break; + } + if (name == 0) { + errmsg ("node name required\n"); + return -99; + } + if (vec_len (name) >= ARRAY_LEN(mp->node_name)) { + errmsg ("node name too long, max %d\n", ARRAY_LEN(mp->node_name)); + return -99; + } + + M(GET_NODE_INDEX, get_node_index); + memcpy (mp->node_name, name, vec_len(name)); + vec_free(name); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_add_node_next (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_add_node_next_t * mp; + f64 timeout; + u8 * name = 0; + u8 * next = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "node %s", &name)) + ; + else if (unformat (i, "next %s", &next)) + ; + else + break; + } + if (name == 0) { + errmsg ("node name required\n"); + return -99; + } + if (vec_len (name) >= ARRAY_LEN(mp->node_name)) { + errmsg ("node name too long, max %d\n", ARRAY_LEN(mp->node_name)); + return -99; + } + if (next == 0) { + errmsg ("next node required\n"); + return -99; + } + if (vec_len (next) >= ARRAY_LEN(mp->next_name)) { + errmsg ("next name too long, max %d\n", ARRAY_LEN(mp->next_name)); + return -99; + } + + M(ADD_NODE_NEXT, add_node_next); + memcpy (mp->node_name, name, vec_len(name)); + memcpy (mp->next_name, next, vec_len(next)); + vec_free(name); + vec_free(next); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2tpv3_create_tunnel (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + ip6_address_t client_address, our_address; + int client_address_set = 0; + int our_address_set = 0; + u32 local_session_id = 0; + u32 remote_session_id = 0; + u64 local_cookie = 0; + u64 remote_cookie = 0; + u8 l2_sublayer_present = 0; + vl_api_l2tpv3_create_tunnel_t * mp; + f64 timeout; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "client_address %U", unformat_ip6_address, + &client_address)) + client_address_set = 1; + else if (unformat (i, "our_address %U", unformat_ip6_address, + &our_address)) + our_address_set = 1; + else if (unformat (i, "local_session_id %d", &local_session_id)) + ; + else if (unformat (i, "remote_session_id %d", &remote_session_id)) + ; + else if (unformat (i, "local_cookie %lld", &local_cookie)) + ; + else if (unformat (i, "remote_cookie %lld", &remote_cookie)) + ; + else if (unformat (i, "l2-sublayer-present")) + l2_sublayer_present = 1; + else + break; + } + + if (client_address_set == 0) { + errmsg ("client_address required\n"); + return -99; + } + + if (our_address_set == 0) { + errmsg ("our_address required\n"); + return -99; + } + + M(L2TPV3_CREATE_TUNNEL, l2tpv3_create_tunnel); + + memcpy (mp->client_address, client_address.as_u8, + sizeof (mp->client_address)); + + memcpy (mp->our_address, our_address.as_u8, + sizeof (mp->our_address)); + + mp->local_session_id = ntohl (local_session_id); + mp->remote_session_id = ntohl (remote_session_id); + mp->local_cookie = clib_host_to_net_u64 (local_cookie); + mp->remote_cookie = clib_host_to_net_u64 (remote_cookie); + mp->l2_sublayer_present = l2_sublayer_present; + mp->is_ipv6 = 1; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2tpv3_set_tunnel_cookies (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u64 new_local_cookie = 0; + u64 new_remote_cookie = 0; + vl_api_l2tpv3_set_tunnel_cookies_t *mp; + f64 timeout; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "new_local_cookie %lld", &new_local_cookie)) + ; + else if (unformat (i, "new_remote_cookie %lld", &new_remote_cookie)) + ; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(L2TPV3_SET_TUNNEL_COOKIES, l2tpv3_set_tunnel_cookies); + + mp->sw_if_index = ntohl(sw_if_index); + mp->new_local_cookie = clib_host_to_net_u64 (new_local_cookie); + mp->new_remote_cookie = clib_host_to_net_u64 (new_remote_cookie); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2tpv3_interface_enable_disable (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2tpv3_interface_enable_disable_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 enable_disable = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "enable")) + enable_disable = 1; + else if (unformat (i, "disable")) + enable_disable = 0; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(L2TPV3_INTERFACE_ENABLE_DISABLE, l2tpv3_interface_enable_disable); + + mp->sw_if_index = ntohl(sw_if_index); + mp->enable_disable = enable_disable; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2tpv3_set_lookup_key (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2tpv3_set_lookup_key_t * mp; + f64 timeout; + u8 key = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "lookup_v6_src")) + key = L2T_LOOKUP_SRC_ADDRESS; + else if (unformat (i, "lookup_v6_dst")) + key = L2T_LOOKUP_DST_ADDRESS; + else if (unformat (i, "lookup_session_id")) + key = L2T_LOOKUP_SESSION_ID; + else + break; + } + + if (key == ~0) { + errmsg ("l2tp session lookup key unset\n"); + return -99; + } + + M(L2TPV3_SET_LOOKUP_KEY, l2tpv3_set_lookup_key); + + mp->key = key; + + S; W; + /* NOTREACHED */ + return 0; +} + +static void vl_api_sw_if_l2tpv3_tunnel_details_t_handler +(vl_api_sw_if_l2tpv3_tunnel_details_t * mp) +{ + vat_main_t * vam = &vat_main; + + fformat(vam->ofp, "* %U (our) %U (client) (sw_if_index %d)\n", + format_ip6_address, mp->our_address, + format_ip6_address, mp->client_address, + clib_net_to_host_u32(mp->sw_if_index)); + + fformat (vam->ofp, " local cookies %016llx %016llx remote cookie %016llx\n", + clib_net_to_host_u64 (mp->local_cookie[0]), + clib_net_to_host_u64 (mp->local_cookie[1]), + clib_net_to_host_u64 (mp->remote_cookie)); + + fformat (vam->ofp, " local session-id %d remote session-id %d\n", + clib_net_to_host_u32 (mp->local_session_id), + clib_net_to_host_u32 (mp->remote_session_id)); + + fformat (vam->ofp, " l2 specific sublayer %s\n\n", + mp->l2_sublayer_present ? "preset" : "absent"); + +} + +static void vl_api_sw_if_l2tpv3_tunnel_details_t_handler_json +(vl_api_sw_if_l2tpv3_tunnel_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + struct in6_addr addr; + + 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); + + memcpy(&addr, mp->our_address, sizeof(addr)); + vat_json_object_add_ip6(node, "our_address", addr); + memcpy(&addr, mp->client_address, sizeof(addr)); + vat_json_object_add_ip6(node, "client_address", addr); + + vat_json_node_t * lc = vat_json_object_add(node, "local_cookie"); + vat_json_init_array(lc); + vat_json_array_add_uint(lc, clib_net_to_host_u64(mp->local_cookie[0])); + vat_json_array_add_uint(lc, clib_net_to_host_u64(mp->local_cookie[1])); + vat_json_object_add_uint(node, "remote_cookie", clib_net_to_host_u64(mp->remote_cookie)); + + printf("local id: %u", clib_net_to_host_u32(mp->local_session_id)); + vat_json_object_add_uint(node, "local_session_id", clib_net_to_host_u32(mp->local_session_id)); + vat_json_object_add_uint(node, "remote_session_id", clib_net_to_host_u32(mp->remote_session_id)); + vat_json_object_add_string_copy(node, "l2_sublayer", mp->l2_sublayer_present ? + (u8*)"present" : (u8*)"absent"); +} + +static int api_sw_if_l2tpv3_tunnel_dump (vat_main_t * vam) +{ + vl_api_sw_if_l2tpv3_tunnel_dump_t *mp; + f64 timeout; + + /* Get list of l2tpv3-tunnel interfaces */ + M(SW_IF_L2TPV3_TUNNEL_DUMP, sw_if_l2tpv3_tunnel_dump); + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + + +static void vl_api_sw_interface_tap_details_t_handler +(vl_api_sw_interface_tap_details_t * mp) +{ + vat_main_t * vam = &vat_main; + + fformat(vam->ofp, "%-16s %d\n", + mp->dev_name, + clib_net_to_host_u32(mp->sw_if_index)); +} + +static void vl_api_sw_interface_tap_details_t_handler_json +(vl_api_sw_interface_tap_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + + 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)); + vat_json_object_add_string_copy(node, "dev_name", mp->dev_name); +} + +static int api_sw_interface_tap_dump (vat_main_t * vam) +{ + vl_api_sw_interface_tap_dump_t *mp; + f64 timeout; + + fformat(vam->ofp, "\n%-16s %s\n", "dev_name", "sw_if_index"); + /* Get list of tap interfaces */ + M(SW_INTERFACE_TAP_DUMP, sw_interface_tap_dump); + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static uword unformat_vxlan_decap_next +(unformat_input_t * input, va_list * args) +{ + u32 * result = va_arg (*args, u32 *); + u32 tmp; + + if (unformat (input, "drop")) + *result = VXLAN_INPUT_NEXT_DROP; + else if (unformat (input, "ip4")) + *result = VXLAN_INPUT_NEXT_IP4_INPUT; + else if (unformat (input, "ip6")) + *result = VXLAN_INPUT_NEXT_IP6_INPUT; + else if (unformat (input, "l2")) + *result = VXLAN_INPUT_NEXT_L2_INPUT; + else if (unformat (input, "%d", &tmp)) + *result = tmp; + else + return 0; + return 1; +} + +static int api_vxlan_add_del_tunnel (vat_main_t * vam) +{ + unformat_input_t * line_input = vam->input; + vl_api_vxlan_add_del_tunnel_t *mp; + f64 timeout; + ip4_address_t src, dst; + u8 is_add = 1; + u8 src_set = 0; + u8 dst_set = 0; + u32 encap_vrf_id = 0; + u32 decap_next_index = ~0; + u32 vni = 0; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { + if (unformat (line_input, "del")) + is_add = 0; + else if (unformat (line_input, "src %U", + unformat_ip4_address, &src)) + src_set = 1; + else if (unformat (line_input, "dst %U", + unformat_ip4_address, &dst)) + dst_set = 1; + else if (unformat (line_input, "encap-vrf-id %d", &encap_vrf_id)) + ; + else if (unformat (line_input, "decap-next %U", + unformat_vxlan_decap_next, &decap_next_index)) + ; + else if (unformat (line_input, "vni %d", &vni)) + ; + else { + errmsg ("parse error '%U'\n", format_unformat_error, line_input); + return -99; + } + } + + if (src_set == 0) { + errmsg ("tunnel src address not specified\n"); + return -99; + } + if (dst_set == 0) { + errmsg ("tunnel dst address not specified\n"); + return -99; + } + + if ((vni == 0) || (vni>>24)) { + errmsg ("vni not specified or out of range\n"); + return -99; + } + + M (VXLAN_ADD_DEL_TUNNEL, vxlan_add_del_tunnel); + + mp->src_address = src.as_u32; + mp->dst_address = dst.as_u32; + mp->encap_vrf_id = ntohl(encap_vrf_id); + mp->decap_next_index = ntohl(decap_next_index); + mp->vni = ntohl(vni); + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2_fib_clear_table (vat_main_t * vam) +{ +// unformat_input_t * i = vam->input; + vl_api_l2_fib_clear_table_t *mp; + f64 timeout; + + M(L2_FIB_CLEAR_TABLE, l2_fib_clear_table); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_l2_interface_efp_filter (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2_interface_efp_filter_t *mp; + f64 timeout; + u32 sw_if_index; + u8 enable = 1; + u8 sw_if_index_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "enable")) + enable = 1; + else if (unformat (i, "disable")) + enable = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing sw_if_index\n"); + return -99; + } + + M(L2_INTERFACE_EFP_FILTER, l2_interface_efp_filter); + + mp->sw_if_index = ntohl(sw_if_index); + mp->enable_disable = enable; + + S; W; + /* NOTREACHED */ + return 0; +} + +#define foreach_vtr_op \ +_("disable", L2_VTR_DISABLED) \ +_("push-1", L2_VTR_PUSH_1) \ +_("push-2", L2_VTR_PUSH_2) \ +_("pop-1", L2_VTR_POP_1) \ +_("pop-2", L2_VTR_POP_2) \ +_("translate-1-1", L2_VTR_TRANSLATE_1_1) \ +_("translate-1-2", L2_VTR_TRANSLATE_1_2) \ +_("translate-2-1", L2_VTR_TRANSLATE_2_1) \ +_("translate-2-2", L2_VTR_TRANSLATE_2_2) + +static int api_l2_interface_vlan_tag_rewrite (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2_interface_vlan_tag_rewrite_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u8 vtr_op_set = 0; + u32 vtr_op = 0; + u32 push_dot1q = 1; + u32 tag1 = ~0; + u32 tag2 = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "vtr_op %d", &vtr_op)) + vtr_op_set = 1; +#define _(n,v) else if (unformat(i, n)) {vtr_op = v; vtr_op_set = 1;} + foreach_vtr_op +#undef _ + + else if (unformat (i, "push_dot1q %d", &push_dot1q)) + ; + else if (unformat (i, "tag1 %d", &tag1)) + ; + else if (unformat (i, "tag2 %d", &tag2)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if ((sw_if_index_set == 0)||(vtr_op_set == 0)) { + errmsg ("missing vtr operation or sw_if_index\n"); + return -99; + } + + M(L2_INTERFACE_VLAN_TAG_REWRITE, l2_interface_vlan_tag_rewrite) + + mp->sw_if_index = ntohl(sw_if_index); + mp->vtr_op = ntohl(vtr_op); + mp->push_dot1q = ntohl(push_dot1q); + mp->tag1 = ntohl(tag1); + mp->tag2 = ntohl(tag2); + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_create_vhost_user_if (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_create_vhost_user_if_t *mp; + f64 timeout; + u8 * file_name; + u8 is_server = 0; + u8 file_name_set = 0; + u32 custom_dev_instance = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "socket %s", &file_name)) { + file_name_set = 1; + } + else if (unformat (i, "renumber %"PRIu32, &custom_dev_instance)) + ; + else if (unformat (i, "server")) + is_server = 1; + else + break; + } + + if (file_name_set == 0) { + errmsg ("missing socket file name\n"); + return -99; + } + + if (vec_len (file_name) > 255) { + errmsg ("socket file name too long\n"); + return -99; + } + vec_add1 (file_name, 0); + + M(CREATE_VHOST_USER_IF, create_vhost_user_if); + + mp->is_server = is_server; + memcpy(mp->sock_filename, file_name, vec_len(file_name)); + vec_free(file_name); + if (custom_dev_instance != ~0) { + mp->renumber = 1; + mp->custom_dev_instance = ntohl(custom_dev_instance); + } + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_modify_vhost_user_if (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_modify_vhost_user_if_t *mp; + f64 timeout; + u8 * file_name; + u8 is_server = 0; + u8 file_name_set = 0; + u32 custom_dev_instance = ~0; + u8 sw_if_index_set = 0; + u32 sw_if_index = (u32)~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "socket %s", &file_name)) { + file_name_set = 1; + } + else if (unformat (i, "renumber %"PRIu32, &custom_dev_instance)) + ; + else if (unformat (i, "server")) + is_server = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing sw_if_index or interface name\n"); + return -99; + } + + if (file_name_set == 0) { + errmsg ("missing socket file name\n"); + return -99; + } + + if (vec_len (file_name) > 255) { + errmsg ("socket file name too long\n"); + return -99; + } + vec_add1 (file_name, 0); + + M(MODIFY_VHOST_USER_IF, modify_vhost_user_if); + + mp->sw_if_index = ntohl(sw_if_index); + mp->is_server = is_server; + memcpy(mp->sock_filename, file_name, vec_len(file_name)); + vec_free(file_name); + if (custom_dev_instance != ~0) { + mp->renumber = 1; + mp->custom_dev_instance = ntohl(custom_dev_instance); + } + + S; W; + /* NOTREACHED */ + return 0; +} + +static int api_delete_vhost_user_if (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_delete_vhost_user_if_t *mp; + f64 timeout; + u32 sw_if_index = ~0; + u8 sw_if_index_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else + break; + } + + if (sw_if_index_set == 0) { + errmsg ("missing sw_if_index or interface name\n"); + return -99; + } + + + M(DELETE_VHOST_USER_IF, delete_vhost_user_if); + + mp->sw_if_index = ntohl(sw_if_index); + + S; W; + /* NOTREACHED */ + return 0; +} + +static void vl_api_sw_interface_vhost_user_details_t_handler +(vl_api_sw_interface_vhost_user_details_t * mp) +{ + vat_main_t * vam = &vat_main; + + fformat(vam->ofp, "%-25s %3" PRIu32 " %6" PRIu32 " %8x %6d %7d %s\n", + (char *)mp->interface_name, + ntohl(mp->sw_if_index), ntohl(mp->virtio_net_hdr_sz), + clib_net_to_host_u64(mp->features), mp->is_server, + ntohl(mp->num_regions), (char *)mp->sock_filename); + fformat(vam->ofp, " Status: '%s'\n", strerror(ntohl(mp->sock_errno))); +} + +static void vl_api_sw_interface_vhost_user_details_t_handler_json +(vl_api_sw_interface_vhost_user_details_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + + 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)); + vat_json_object_add_string_copy(node, "interface_name", mp->interface_name); + vat_json_object_add_uint(node, "virtio_net_hdr_sz", ntohl(mp->virtio_net_hdr_sz)); + vat_json_object_add_uint(node, "features", clib_net_to_host_u64(mp->features)); + vat_json_object_add_uint(node, "is_server", mp->is_server); + vat_json_object_add_string_copy(node, "sock_filename", mp->sock_filename); + vat_json_object_add_uint(node, "num_regions", ntohl(mp->num_regions)); + vat_json_object_add_uint(node, "sock_errno", ntohl(mp->sock_errno)); +} + +static int api_sw_interface_vhost_user_dump (vat_main_t * vam) +{ + vl_api_sw_interface_vhost_user_dump_t *mp; + f64 timeout; + fformat(vam->ofp, "Interface name idx hdr_sz features server regions filename\n"); + + /* Get list of vhost-user interfaces */ + M(SW_INTERFACE_VHOST_USER_DUMP, sw_interface_vhost_user_dump); + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static int api_show_version (vat_main_t * vam) +{ + vl_api_show_version_t *mp; + f64 timeout; + + M(SHOW_VERSION, show_version); + + S; W; + /* NOTREACHED */ + return 0; +} + +static uword unformat_nsh_gre_decap_next +(unformat_input_t * input, va_list * args) +{ + u32 * result = va_arg (*args, u32 *); + u32 tmp; + + if (unformat (input, "drop")) + *result = NSH_INPUT_NEXT_DROP; + else if (unformat (input, "ip4")) + *result = NSH_INPUT_NEXT_IP4_INPUT; + else if (unformat (input, "ip6")) + *result = NSH_INPUT_NEXT_IP6_INPUT; + else if (unformat (input, "ethernet")) + *result = NSH_INPUT_NEXT_ETHERNET_INPUT; + else if (unformat (input, "%d", &tmp)) + *result = tmp; + else + return 0; + return 1; +} + +static int api_nsh_gre_add_del_tunnel (vat_main_t * vam) +{ + unformat_input_t * line_input = vam->input; + vl_api_nsh_gre_add_del_tunnel_t *mp; + f64 timeout; + ip4_address_t src, dst; + u8 is_add = 1; + u8 src_set = 0; + u8 dst_set = 0; + u32 encap_vrf_id = 0; + u32 decap_vrf_id = 0; + u8 ver_o_c = 0; + u8 md_type = 0; + u8 next_protocol = 1; /* ip4 */ + u32 spi; + u8 spi_set = 0; + u32 si; + u8 si_set = 0; + u32 spi_si; + u32 c1 = 0; + u32 c2 = 0; + u32 c3 = 0; + u32 c4 = 0; + u32 *tlvs = 0; + u32 decap_next_index = NSH_INPUT_NEXT_IP4_INPUT; + u32 tmp; + int i; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { + if (unformat (line_input, "del")) + is_add = 0; + else if (unformat (line_input, "src %U", + unformat_ip4_address, &src)) + src_set = 1; + else if (unformat (line_input, "dst %U", + unformat_ip4_address, &dst)) + dst_set = 1; + else if (unformat (line_input, "encap-vrf-id %d", &encap_vrf_id)) + ; + else if (unformat (line_input, "decap-vrf-id %d", &decap_vrf_id)) + ; + else if (unformat (line_input, "decap-next %U", + unformat_nsh_gre_decap_next, &decap_next_index)) + ; + else if (unformat (line_input, "version %d", &tmp)) + ver_o_c |= (tmp & 3) << 6; + else if (unformat (line_input, "o-bit %d", &tmp)) + ver_o_c |= (tmp & 1) << 5; + else if (unformat (line_input, "c-bit %d", &tmp)) + ver_o_c |= (tmp & 1) << 4; + else if (unformat (line_input, "md-type %d", &tmp)) + md_type = tmp; + else if (unformat(line_input, "next-ip4")) + next_protocol = 1; + else if (unformat(line_input, "next-ip6")) + next_protocol = 2; + else if (unformat(line_input, "next-ethernet")) + next_protocol = 3; + else if (unformat (line_input, "c1 %d", &c1)) + ; + else if (unformat (line_input, "c2 %d", &c2)) + ; + else if (unformat (line_input, "c3 %d", &c3)) + ; + else if (unformat (line_input, "c4 %d", &c4)) + ; + else if (unformat (line_input, "spi %d", &spi)) + spi_set = 1; + else if (unformat (line_input, "si %d", &si)) + si_set = 1; + else if (unformat (line_input, "tlv %x")) + vec_add1 (tlvs, tmp); + else { + errmsg ("parse error '%U'\n", format_unformat_error, line_input); + return -99; + } + } + + if (src_set == 0) { + errmsg ("tunnel src address not specified\n"); + return -99; + } + if (dst_set == 0) { + errmsg ("tunnel dst address not specified\n"); + return -99; + } + + if (spi_set == 0) { + errmsg ("spi not specified\n"); + return -99; + } + + if (si_set == 0) { + errmsg ("si not specified\n"); + return -99; + } + + M2 (NSH_GRE_ADD_DEL_TUNNEL, nsh_gre_add_del_tunnel, + sizeof(u32) * vec_len (tlvs)); + + spi_si = (spi<<8) | si; + + mp->src = src.as_u32; + mp->dst = dst.as_u32; + mp->encap_vrf_id = ntohl(encap_vrf_id); + mp->decap_vrf_id = ntohl(decap_vrf_id); + mp->decap_next_index = ntohl(decap_next_index); + mp->tlv_len_in_words = vec_len (tlvs); + mp->is_add = is_add; + mp->ver_o_c = ver_o_c; + mp->length = 6 + vec_len(tlvs); + mp->md_type = md_type; + mp->next_protocol = next_protocol; + mp->spi_si = ntohl(spi_si); + mp->c1 = ntohl(c1); + mp->c2 = ntohl(c2); + mp->c3 = ntohl(c3); + mp->c4 = ntohl(c4); + + for (i = 0; i < vec_len(tlvs); i++) + mp->tlvs[i] = ntohl(tlvs[i]); + + vec_free (tlvs); + + S; W; + /* NOTREACHED */ + return 0; +} + +static uword unformat_nsh_vxlan_gpe_decap_next +(unformat_input_t * input, va_list * args) +{ + u32 * result = va_arg (*args, u32 *); + u32 tmp; + + if (unformat (input, "drop")) + *result = NSH_VXLAN_GPE_INPUT_NEXT_DROP; + else if (unformat (input, "ip4")) + *result = NSH_VXLAN_GPE_INPUT_NEXT_IP4_INPUT; + else if (unformat (input, "ip6")) + *result = NSH_VXLAN_GPE_INPUT_NEXT_IP6_INPUT; + else if (unformat (input, "ethernet")) + *result = NSH_VXLAN_GPE_INPUT_NEXT_ETHERNET_INPUT; + else if (unformat (input, "nsh-vxlan-gpe")) + *result = NSH_VXLAN_GPE_INPUT_NEXT_ETHERNET_INPUT; + else if (unformat (input, "%d", &tmp)) + *result = tmp; + else + return 0; + return 1; +} + +static int api_nsh_vxlan_gpe_add_del_tunnel (vat_main_t * vam) +{ + unformat_input_t * line_input = vam->input; + vl_api_nsh_vxlan_gpe_add_del_tunnel_t *mp; + f64 timeout; + ip4_address_t src, dst; + u8 is_add = 1; + u8 src_set = 0; + u8 dst_set = 0; + u32 encap_vrf_id = 0; + u32 decap_vrf_id = 0; + u8 ver_o_c = 0; + u8 md_type = 0; + u8 next_protocol = 1; /* ip4 */ + u32 spi; + u8 spi_set = 0; + u32 si; + u8 si_set = 0; + u32 spi_si; + u32 c1 = 0; + u32 c2 = 0; + u32 c3 = 0; + u32 c4 = 0; + u32 *tlvs = 0; + u32 decap_next_index = NSH_INPUT_NEXT_IP4_INPUT; + u32 vni; + u8 vni_set = 0; + u32 tmp; + int i; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { + if (unformat (line_input, "del")) + is_add = 0; + else if (unformat (line_input, "src %U", + unformat_ip4_address, &src)) + src_set = 1; + else if (unformat (line_input, "dst %U", + unformat_ip4_address, &dst)) + dst_set = 1; + else if (unformat (line_input, "encap-vrf-id %d", &encap_vrf_id)) + ; + else if (unformat (line_input, "decap-vrf-id %d", &decap_vrf_id)) + ; + else if (unformat (line_input, "decap-next %U", + unformat_nsh_vxlan_gpe_decap_next, + &decap_next_index)) + ; + else if (unformat (line_input, "vni %d", &vni)) + vni_set = 1; + else if (unformat (line_input, "version %d", &tmp)) + ver_o_c |= (tmp & 3) << 6; + else if (unformat (line_input, "o-bit %d", &tmp)) + ver_o_c |= (tmp & 1) << 5; + else if (unformat (line_input, "c-bit %d", &tmp)) + ver_o_c |= (tmp & 1) << 4; + else if (unformat (line_input, "md-type %d", &tmp)) + md_type = tmp; + else if (unformat(line_input, "next-ip4")) + next_protocol = 1; + else if (unformat(line_input, "next-ip6")) + next_protocol = 2; + else if (unformat(line_input, "next-ethernet")) + next_protocol = 3; + else if (unformat (line_input, "c1 %d", &c1)) + ; + else if (unformat (line_input, "c2 %d", &c2)) + ; + else if (unformat (line_input, "c3 %d", &c3)) + ; + else if (unformat (line_input, "c4 %d", &c4)) + ; + else if (unformat (line_input, "spi %d", &spi)) + spi_set = 1; + else if (unformat (line_input, "si %d", &si)) + si_set = 1; + else if (unformat (line_input, "tlv %x")) + vec_add1 (tlvs, tmp); + else { + errmsg ("parse error '%U'\n", format_unformat_error, line_input); + return -99; + } + } + + if (src_set == 0) { + errmsg ("tunnel src address not specified\n"); + return -99; + } + if (dst_set == 0) { + errmsg ("tunnel dst address not specified\n"); + return -99; + } + + if (spi_set == 0) { + errmsg ("spi not specified\n"); + return -99; + } + + if (si_set == 0) { + errmsg ("si not specified\n"); + return -99; + } + if (vni_set == 0) { + errmsg ("vni not specified\n"); + return -99; + } + + M2 (NSH_VXLAN_GPE_ADD_DEL_TUNNEL, nsh_vxlan_gpe_add_del_tunnel, + sizeof(u32) * vec_len (tlvs)); + + spi_si = (spi<<8) | si; + + mp->src = src.as_u32; + mp->dst = dst.as_u32; + mp->encap_vrf_id = ntohl(encap_vrf_id); + mp->decap_vrf_id = ntohl(decap_vrf_id); + mp->decap_next_index = ntohl(decap_next_index); + mp->tlv_len_in_words = vec_len (tlvs); + mp->vni = ntohl(vni); + mp->is_add = is_add; + mp->ver_o_c = ver_o_c; + mp->length = 6 + vec_len(tlvs); + mp->md_type = md_type; + mp->next_protocol = next_protocol; + mp->spi_si = ntohl(spi_si); + mp->c1 = ntohl(c1); + mp->c2 = ntohl(c2); + mp->c3 = ntohl(c3); + mp->c4 = ntohl(c4); + + for (i = 0; i < vec_len(tlvs); i++) + mp->tlvs[i] = ntohl(tlvs[i]); + + vec_free (tlvs); + + S; W; + /* NOTREACHED */ + return 0; +} + +static uword unformat_lisp_gpe_decap_next (unformat_input_t * input, + va_list * args) +{ + u32 * result = va_arg (*args, u32 *); + u32 tmp; + + if (unformat (input, "drop")) + *result = LISP_GPE_INPUT_NEXT_DROP; + else if (unformat (input, "ip4")) + *result = LISP_GPE_INPUT_NEXT_IP4_INPUT; + else if (unformat (input, "ip6")) + *result = LISP_GPE_INPUT_NEXT_IP6_INPUT; + else if (unformat (input, "ethernet")) + *result = LISP_GPE_INPUT_NEXT_IP6_INPUT; + else if (unformat (input, "lisp-gpe")) + *result = LISP_GPE_INPUT_NEXT_LISP_GPE_ENCAP; + else if (unformat (input, "%d", &tmp)) + *result = tmp; + else + return 0; + return 1; +} + +static int +api_lisp_gpe_add_del_tunnel (vat_main_t * vam) +{ + unformat_input_t * line_input = vam->input; + vl_api_lisp_gpe_add_del_tunnel_t *mp; + f64 timeout; + ip4_address_t src, dst; + u8 is_add = 1; + u8 src_set = 0; + u8 dst_set = 0; + u32 encap_vrf_id = 0; + u32 decap_vrf_id = 0; + u8 next_protocol = LISP_GPE_NEXT_PROTOCOL_IP4; + u32 decap_next_index = LISP_GPE_INPUT_NEXT_IP4_INPUT; + u8 flags = LISP_GPE_FLAGS_P; + u8 ver_res = 0; + u8 res = 0; + u32 iid = 0; + u8 iid_set = 0; + u32 tmp; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { + if (unformat (line_input, "del")) + is_add = 0; + else if (unformat (line_input, "src %U", + unformat_ip4_address, &src)) + src_set = 1; + else if (unformat (line_input, "dst %U", + unformat_ip4_address, &dst)) + dst_set = 1; + else if (unformat (line_input, "encap-vrf-id %d", &encap_vrf_id)) + ; + else if (unformat (line_input, "decap-vrf-id %d", &decap_vrf_id)) + ; + else if (unformat (line_input, "decap-next %U", + unformat_lisp_gpe_decap_next, + &decap_next_index)) + ; + else if (unformat(line_input, "next-ip4")) + next_protocol = 1; + else if (unformat(line_input, "next-ip6")) + next_protocol = 2; + else if (unformat(line_input, "next-ethernet")) + next_protocol = 3; + else if (unformat(line_input, "next-nsh")) + next_protocol = 4; + /* Allow the user to specify anything they want in the LISP hdr */ + else if (unformat (line_input, "ver_res %x", &tmp)) + ver_res = tmp; + else if (unformat (line_input, "res %x", &tmp)) + res = tmp; + else if (unformat (line_input, "flags %x", &tmp)) + flags = tmp; + else if (unformat (line_input, "n-bit")) + flags |= LISP_GPE_FLAGS_N; + else if (unformat (line_input, "l-bit")) + flags |= LISP_GPE_FLAGS_L; + else if (unformat (line_input, "e-bit")) + flags |= LISP_GPE_FLAGS_E; + else if (unformat (line_input, "v-bit")) + flags |= LISP_GPE_FLAGS_V; + else if (unformat (line_input, "i-bit")) + flags |= LISP_GPE_FLAGS_V; + else if (unformat (line_input, "not-p-bit")) + flags &= !LISP_GPE_FLAGS_P; + else if (unformat (line_input, "p-bit")) + flags |= LISP_GPE_FLAGS_P; + else if (unformat (line_input, "o-bit")) + flags |= LISP_GPE_FLAGS_O; + else if (unformat (line_input, "iidx %x", &iid)) + iid_set = 1; + else if (unformat (line_input, "iid %d", &iid)) + iid_set = 1; + else { + errmsg ("parse error '%U'\n", format_unformat_error, line_input); + return -99; + } + } + + if (src_set == 0) { + errmsg ("tunnel src address not specified\n"); + return -99; + } + if (dst_set == 0) { + errmsg ("tunnel dst address not specified\n"); + return -99; + } + if (iid_set == 0) { + errmsg ("iid not specified\n"); + return -99; + } + + M(LISP_GPE_ADD_DEL_TUNNEL, lisp_gpe_add_del_tunnel); + + mp->src = src.as_u32; + mp->dst = dst.as_u32; + mp->encap_vrf_id = ntohl(encap_vrf_id); + mp->decap_vrf_id = ntohl(decap_vrf_id); + mp->decap_next_index = ntohl(decap_next_index); + mp->is_add = is_add; + mp->flags = flags; + mp->ver_res = ver_res; + mp->res = res; + mp->next_protocol = next_protocol; + mp->iid = ntohl(iid); + + S; W; + + /* NOTREACHED */ + return 0; +} + + +u8 * format_l2_fib_mac_address (u8 * s, va_list * args) +{ + u8 * a = va_arg (*args, u8 *); + + return format (s, "%02x:%02x:%02x:%02x:%02x:%02x", + a[2], a[3], a[4], a[5], a[6], a[7]); +} + +static void vl_api_l2_fib_table_entry_t_handler +(vl_api_l2_fib_table_entry_t * mp) +{ + vat_main_t * vam = &vat_main; + + fformat(vam->ofp, "%3" PRIu32 " %U %3" PRIu32 + " %d %d %d\n", + ntohl(mp->bd_id), format_l2_fib_mac_address, &mp->mac, + ntohl(mp->sw_if_index), mp->static_mac, mp->filter_mac, + mp->bvi_mac); +} + +static void vl_api_l2_fib_table_entry_t_handler_json +(vl_api_l2_fib_table_entry_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t *node = NULL; + + 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, "bd_id", ntohl(mp->bd_id)); + vat_json_object_add_uint(node, "mac", clib_net_to_host_u64(mp->mac)); + vat_json_object_add_uint(node, "sw_if_index", ntohl(mp->sw_if_index)); + vat_json_object_add_uint(node, "static_mac", mp->static_mac); + vat_json_object_add_uint(node, "filter_mac", mp->filter_mac); + vat_json_object_add_uint(node, "bvi_mac", mp->bvi_mac); +} + +static int api_l2_fib_table_dump (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_l2_fib_table_dump_t *mp; + f64 timeout; + u32 bd_id; + u8 bd_id_set = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "bd_id %d", &bd_id)) + bd_id_set = 1; + else + break; + } + + if (bd_id_set == 0) { + errmsg ("missing bridge domain\n"); + return -99; + } + + fformat(vam->ofp, "BD-ID Mac Address sw-ndx Static Filter BVI\n"); + + /* Get list of l2 fib entries */ + M(L2_FIB_TABLE_DUMP, l2_fib_table_dump); + + mp->bd_id = ntohl(bd_id); + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + + +static int +api_interface_name_renumber (vat_main_t * vam) +{ + unformat_input_t * line_input = vam->input; + vl_api_interface_name_renumber_t *mp; + u32 sw_if_index = ~0; + f64 timeout; + u32 new_show_dev_instance = ~0; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { + if (unformat (line_input, "%U", unformat_sw_if_index, vam, + &sw_if_index)) + ; + else if (unformat (line_input, "sw_if_index %d", &sw_if_index)) + ; + else if (unformat (line_input, "new_show_dev_instance %d", + &new_show_dev_instance)) + ; + else + break; + } + + if (sw_if_index == ~0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + if (new_show_dev_instance == ~0) { + errmsg ("missing new_show_dev_instance\n"); + return -99; + } + + M(INTERFACE_NAME_RENUMBER, interface_name_renumber); + + mp->sw_if_index = ntohl (sw_if_index); + mp->new_show_dev_instance = ntohl (new_show_dev_instance); + + S; W; +} + +static int +api_want_ip4_arp_events (vat_main_t * vam) +{ + unformat_input_t * line_input = vam->input; + vl_api_want_ip4_arp_events_t * mp; + f64 timeout; + ip4_address_t address; + int address_set = 0; + u32 enable_disable = 1; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { + if (unformat (line_input, "address %U", + unformat_ip4_address, &address)) + address_set = 1; + else if (unformat (line_input, "del")) + enable_disable = 0; + else + break; + } + + if (address_set == 0) { + errmsg ("missing addresses\n"); + return -99; + } + + M(WANT_IP4_ARP_EVENTS, want_ip4_arp_events); + mp->enable_disable = enable_disable; + mp->pid = getpid(); + mp->address = address.as_u32; + + S; W; +} + +static int api_input_acl_set_interface (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_input_acl_set_interface_t *mp; + f64 timeout; + u32 sw_if_index; + int sw_if_index_set; + u32 ip4_table_index = ~0; + u32 ip6_table_index = ~0; + u32 l2_table_index = ~0; + u8 is_add = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "ip4-table %d", &ip4_table_index)) + ; + else if (unformat (i, "ip6-table %d", &ip6_table_index)) + ; + else if (unformat (i, "l2-table %d", &l2_table_index)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(INPUT_ACL_SET_INTERFACE, input_acl_set_interface); + + mp->sw_if_index = ntohl(sw_if_index); + mp->ip4_table_index = ntohl(ip4_table_index); + mp->ip6_table_index = ntohl(ip6_table_index); + mp->l2_table_index = ntohl(l2_table_index); + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int +api_ip_address_dump (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ip_address_dump_t * mp; + u32 sw_if_index = ~0; + u8 sw_if_index_set = 0; + u8 ipv4_set = 0; + u8 ipv6_set = 0; + f64 timeout; + + 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 if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "ipv4")) + ipv4_set = 1; + else if (unformat (i, "ipv6")) + ipv6_set = 1; + else + break; + } + + if (ipv4_set && ipv6_set) { + errmsg ("ipv4 and ipv6 flags cannot be both set\n"); + return -99; + } + + if ((!ipv4_set) && (!ipv6_set)) { + errmsg ("no ipv4 nor ipv6 flag set\n"); + return -99; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + vam->current_sw_if_index = sw_if_index; + vam->is_ipv6 = ipv6_set; + + M(IP_ADDRESS_DUMP, ip_address_dump); + mp->sw_if_index = ntohl(sw_if_index); + mp->is_ipv6 = ipv6_set; + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static int +api_ip_dump (vat_main_t * vam) +{ + vl_api_ip_dump_t * mp; + unformat_input_t * in = vam->input; + int ipv4_set = 0; + int ipv6_set = 0; + int is_ipv6; + f64 timeout; + int i; + + while (unformat_check_input (in) != UNFORMAT_END_OF_INPUT) { + if (unformat (in, "ipv4")) + ipv4_set = 1; + else if (unformat (in, "ipv6")) + ipv6_set = 1; + else + break; + } + + if (ipv4_set && ipv6_set) { + errmsg ("ipv4 and ipv6 flags cannot be both set\n"); + return -99; + } + + if ((!ipv4_set) && (!ipv6_set)) { + errmsg ("no ipv4 nor ipv6 flag set\n"); + return -99; + } + + is_ipv6 = ipv6_set; + vam->is_ipv6 = is_ipv6; + + /* free old data */ + for (i = 0; i < vec_len(vam->ip_details_by_sw_if_index[is_ipv6]); i++) { + vec_free(vam->ip_details_by_sw_if_index[is_ipv6][i].addr); + } + vec_free(vam->ip_details_by_sw_if_index[is_ipv6]); + + M(IP_DUMP, ip_dump); + mp->is_ipv6 = ipv6_set; + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static int +api_ipsec_spd_add_del (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ipsec_spd_add_del_t *mp; + f64 timeout; + u32 spd_id = ~0; + u8 is_add = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "spd_id %d", &spd_id)) + ; + else if (unformat (i, "del")) + is_add = 0; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + if (spd_id == ~0) { + errmsg ("spd_id must be set\n"); + return -99; + } + + M(IPSEC_SPD_ADD_DEL, ipsec_spd_add_del); + + mp->spd_id = ntohl(spd_id); + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int +api_ipsec_interface_add_del_spd (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ipsec_interface_add_del_spd_t *mp; + f64 timeout; + u32 sw_if_index; + u8 sw_if_index_set = 0; + u32 spd_id = (u32) ~0; + u8 is_add = 1; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "spd_id %d", &spd_id)) + ; + else if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index)) + sw_if_index_set = 1; + else if (unformat (i, "sw_if_index %d", &sw_if_index)) + sw_if_index_set = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + + } + + if (spd_id == (u32) ~0) { + errmsg ("spd_id must be set\n"); + return -99; + } + + if (sw_if_index_set == 0) { + errmsg ("missing interface name or sw_if_index\n"); + return -99; + } + + M(IPSEC_INTERFACE_ADD_DEL_SPD, ipsec_interface_add_del_spd); + + mp->spd_id = ntohl(spd_id); + mp->sw_if_index = ntohl (sw_if_index); + mp->is_add = is_add; + + S; W; + /* NOTREACHED */ + return 0; +} + +static int +api_ipsec_spd_add_del_entry (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ipsec_spd_add_del_entry_t *mp; + f64 timeout; + u8 is_add = 1, is_outbound = 0, is_ipv6 = 0, is_ip_any = 1; + u32 spd_id, sa_id, protocol = 0, policy = 0; + i32 priority; + u32 rport_start = 0, rport_stop = (u32) ~0; + u32 lport_start = 0, lport_stop = (u32) ~0; + ip4_address_t laddr4_start, laddr4_stop, raddr4_start, raddr4_stop; + ip6_address_t laddr6_start, laddr6_stop, raddr6_start, raddr6_stop; + + laddr4_start.as_u32 = raddr4_start.as_u32 = 0; + laddr4_stop.as_u32 = raddr4_stop.as_u32 = (u32) ~0; + laddr6_start.as_u64[0] = raddr6_start.as_u64[0] = 0; + laddr6_start.as_u64[1] = raddr6_start.as_u64[1] = 0; + laddr6_stop.as_u64[0] = raddr6_stop.as_u64[0] = (u64) ~0; + laddr6_stop.as_u64[1] = raddr6_stop.as_u64[1] = (u64) ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + if (unformat (i, "outbound")) + is_outbound = 1; + if (unformat (i, "inbound")) + is_outbound = 0; + else if (unformat (i, "spd_id %d", &spd_id)) + ; + else if (unformat (i, "sa_id %d", &sa_id)) + ; + else if (unformat (i, "priority %d", &priority)) + ; + else if (unformat (i, "protocol %d", &protocol)) + ; + else if (unformat (i, "lport_start %d", &lport_start)) + ; + else if (unformat (i, "lport_stop %d", &lport_stop)) + ; + else if (unformat (i, "rport_start %d", &rport_start)) + ; + else if (unformat (i, "rport_stop %d", &rport_stop)) + ; + else if (unformat (i, "laddr_start %U", unformat_ip4_address, &laddr4_start)) + { + is_ipv6 = 0; + is_ip_any =0; + } + else if (unformat (i, "laddr_stop %U", unformat_ip4_address, &laddr4_stop)) + { + is_ipv6 = 0; + is_ip_any = 0; + } + else if (unformat (i, "raddr_start %U", unformat_ip4_address, &raddr4_start)) + { + is_ipv6 = 0; + is_ip_any = 0; + } + else if (unformat (i, "raddr_stop %U", unformat_ip4_address, &raddr4_stop)) + { + is_ipv6 = 0; + is_ip_any = 0; + } + else if (unformat (i, "laddr_start %U", unformat_ip6_address, &laddr6_start)) + { + is_ipv6 = 1; + is_ip_any = 0; + } + else if (unformat (i, "laddr_stop %U", unformat_ip6_address, &laddr6_stop)) + { + is_ipv6 = 1; + is_ip_any = 0; + } + else if (unformat (i, "raddr_start %U", unformat_ip6_address, &raddr6_start)) + { + is_ipv6 = 1; + is_ip_any = 0; + } + else if (unformat (i, "raddr_stop %U", unformat_ip6_address, &raddr6_stop)) + { + is_ipv6 = 1; + is_ip_any = 0; + } + else if (unformat (i, "action %U", unformat_ipsec_policy_action, &policy)) + { + if (policy == IPSEC_POLICY_ACTION_RESOLVE) { + clib_warning ("unsupported action: 'resolve'"); + return -99; + } + } + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + + } + + M(IPSEC_SPD_ADD_DEL_ENTRY, ipsec_spd_add_del_entry); + + mp->spd_id = ntohl(spd_id); + mp->priority = ntohl(priority); + mp->is_outbound = is_outbound; + + mp->is_ipv6 = is_ipv6; + if (is_ipv6 || is_ip_any) { + memcpy (mp->remote_address_start, &raddr6_start, sizeof(ip6_address_t)); + memcpy (mp->remote_address_stop, &raddr6_stop, sizeof(ip6_address_t)); + memcpy (mp->local_address_start, &laddr6_start, sizeof(ip6_address_t)); + memcpy (mp->local_address_stop, &laddr6_stop, sizeof(ip6_address_t)); + } else { + memcpy (mp->remote_address_start, &raddr4_start, sizeof(ip4_address_t)); + memcpy (mp->remote_address_stop, &raddr4_stop, sizeof(ip4_address_t)); + memcpy (mp->local_address_start, &laddr4_start, sizeof(ip4_address_t)); + memcpy (mp->local_address_stop, &laddr4_stop, sizeof(ip4_address_t)); + } + mp->protocol = (u8) protocol; + mp->local_port_start = ntohs((u16) lport_start); + mp->local_port_stop = ntohs((u16) lport_stop); + mp->remote_port_start = ntohs((u16) rport_start); + mp->remote_port_stop = ntohs((u16) rport_stop); + mp->policy = (u8) policy; + mp->sa_id = ntohl(sa_id); + mp->is_add = is_add; + mp->is_ip_any = is_ip_any; + S; W; + /* NOTREACHED */ + return 0; +} + +static int +api_ipsec_sad_add_del_entry (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ipsec_sad_add_del_entry_t *mp; + f64 timeout; + u32 sad_id, spi; + u8 * ck, * ik; + u8 is_add = 1; + + u8 protocol = IPSEC_PROTOCOL_AH; + u8 is_tunnel = 0, is_tunnel_ipv6 = 0; + u32 crypto_alg = 0, integ_alg = 0; + ip4_address_t tun_src4; + ip4_address_t tun_dst4; + ip6_address_t tun_src6; + ip6_address_t tun_dst6; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "del")) + is_add = 0; + else if (unformat (i, "sad_id %d", &sad_id)) + ; + else if (unformat (i, "spi %d", &spi)) + ; + else if (unformat (i, "esp")) + protocol = IPSEC_PROTOCOL_ESP; + else if (unformat (i, "tunnel_src %U", unformat_ip4_address, &tun_src4)) { + is_tunnel = 1; + is_tunnel_ipv6 = 0; + } + else if (unformat (i, "tunnel_dst %U", unformat_ip4_address, &tun_dst4)) { + is_tunnel = 1; + is_tunnel_ipv6 = 0; + } + else if (unformat (i, "tunnel_src %U", unformat_ip6_address, &tun_src6)) { + is_tunnel = 1; + is_tunnel_ipv6 = 1; + } + else if (unformat (i, "tunnel_dst %U", unformat_ip6_address, &tun_dst6)) { + is_tunnel = 1; + is_tunnel_ipv6 = 1; + } + else if (unformat (i, "crypto_alg %U", unformat_ipsec_crypto_alg, &crypto_alg)) { + if (crypto_alg < IPSEC_CRYPTO_ALG_AES_CBC_128 || + crypto_alg > IPSEC_INTEG_ALG_SHA_512_256) { + clib_warning ("unsupported crypto-alg: '%U'", + format_ipsec_crypto_alg, crypto_alg); + return -99; + } + } + else if (unformat (i, "crypto_key %U", unformat_hex_string, &ck)) + ; + else if (unformat (i, "integ_alg %U", unformat_ipsec_integ_alg, &integ_alg)) { + if (integ_alg < IPSEC_INTEG_ALG_SHA1_96 || + integ_alg > IPSEC_INTEG_ALG_SHA_512_256) { + clib_warning ("unsupported integ-alg: '%U'", + format_ipsec_integ_alg, integ_alg); + return -99; + } + } + else if (unformat (i, "integ_key %U", unformat_hex_string, &ik)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + + } + + M(IPSEC_SAD_ADD_DEL_ENTRY, ipsec_sad_add_del_entry); + + mp->sad_id = ntohl(sad_id); + mp->is_add = is_add; + mp->protocol = protocol; + mp->spi = ntohl(spi); + mp->is_tunnel = is_tunnel; + mp->is_tunnel_ipv6 = is_tunnel_ipv6; + mp->crypto_algorithm = crypto_alg; + mp->integrity_algorithm = integ_alg; + mp->crypto_key_length = vec_len(ck); + mp->integrity_key_length = vec_len(ik); + + if (mp->crypto_key_length > sizeof(mp->crypto_key)) + mp->crypto_key_length = sizeof(mp->crypto_key); + + if (mp->integrity_key_length > sizeof(mp->integrity_key)) + mp->integrity_key_length = sizeof(mp->integrity_key); + + memcpy (mp->crypto_key, ck, mp->crypto_key_length); + memcpy (mp->integrity_key, ik, mp->integrity_key_length); + + if (is_tunnel) { + if (is_tunnel_ipv6) { + memcpy (mp->tunnel_src_address, &tun_src6, sizeof(ip6_address_t)); + memcpy (mp->tunnel_dst_address, &tun_dst6, sizeof(ip6_address_t)); + } else { + memcpy (mp->tunnel_src_address, &tun_src4, sizeof(ip4_address_t)); + memcpy (mp->tunnel_dst_address, &tun_dst4, sizeof(ip4_address_t)); + } + } + + S; W; + /* NOTREACHED */ + return 0; +} + +static int +api_ipsec_sa_set_key (vat_main_t * vam) +{ + unformat_input_t * i = vam->input; + vl_api_ipsec_sa_set_key_t *mp; + f64 timeout; + u32 sa_id; + u8 * ck, * ik; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "sa_id %d", &sa_id)) + ; + else if (unformat (i, "crypto_key %U", unformat_hex_string, &ck)) + ; + else if (unformat (i, "integ_key %U", unformat_hex_string, &ik)) + ; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + M(IPSEC_SA_SET_KEY, ipsec_set_sa_key); + + mp->sa_id = ntohl(sa_id); + mp->crypto_key_length = vec_len(ck); + mp->integrity_key_length = vec_len(ik); + + if (mp->crypto_key_length > sizeof(mp->crypto_key)) + mp->crypto_key_length = sizeof(mp->crypto_key); + + if (mp->integrity_key_length > sizeof(mp->integrity_key)) + mp->integrity_key_length = sizeof(mp->integrity_key); + + memcpy (mp->crypto_key, ck, mp->crypto_key_length); + memcpy (mp->integrity_key, ik, mp->integrity_key_length); + + S; W; + /* NOTREACHED */ + return 0; +} + +/* + * MAP + */ +static int api_map_add_domain (vat_main_t * vam) +{ + unformat_input_t *i = vam->input; + vl_api_map_add_domain_t *mp; + f64 timeout; + + ip4_address_t ip4_prefix; + ip6_address_t ip6_prefix; + ip6_address_t ip6_src; + u32 num_m_args = 0; + u32 ip6_prefix_len, ip4_prefix_len, ea_bits_len, psid_offset, + psid_length; + u8 is_translation = 0; + u32 mtu = 0; + u8 ip6_src_len = 128; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "ip4-pfx %U/%d", unformat_ip4_address, + &ip4_prefix, &ip4_prefix_len)) + num_m_args++; + else if (unformat (i, "ip6-pfx %U/%d", unformat_ip6_address, + &ip6_prefix, &ip6_prefix_len)) + num_m_args++; + else if (unformat (i, "ip6-src %U/%d", unformat_ip6_address, &ip6_src, &ip6_src_len)) + num_m_args++; + else if (unformat (i, "ip6-src %U", unformat_ip6_address, &ip6_src)) + num_m_args++; + else if (unformat (i, "ea-bits-len %d", &ea_bits_len)) + num_m_args++; + else if (unformat (i, "psid-offset %d", &psid_offset)) + num_m_args++; + else if (unformat (i, "psid-len %d", &psid_length)) + num_m_args++; + else if (unformat (i, "mtu %d", &mtu)) + num_m_args++; + else if (unformat (i, "map-t")) + is_translation = 1; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (num_m_args != 6) { + errmsg("mandatory argument(s) missing\n"); + return -99; + } + + /* Construct the API message */ + M(MAP_ADD_DOMAIN, map_add_domain); + + memcpy(mp->ip4_prefix, &ip4_prefix, sizeof(ip4_prefix)); + mp->ip4_prefix_len = ip4_prefix_len; + + memcpy(mp->ip6_prefix, &ip6_prefix, sizeof(ip6_prefix)); + mp->ip6_prefix_len = ip6_prefix_len; + + memcpy(mp->ip6_src, &ip6_src, sizeof(ip6_src)); + mp->ip6_src_prefix_len = ip6_src_len; + + mp->ea_bits_len = ea_bits_len; + mp->psid_offset = psid_offset; + mp->psid_length = psid_length; + mp->is_translation = is_translation; + mp->mtu = htons(mtu); + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; +} + +static int api_map_del_domain (vat_main_t * vam) +{ + unformat_input_t *i = vam->input; + vl_api_map_del_domain_t *mp; + f64 timeout; + + u32 num_m_args = 0; + u32 index; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "index %d", &index)) + num_m_args++; + else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + if (num_m_args != 1) { + errmsg("mandatory argument(s) missing\n"); + return -99; + } + + /* Construct the API message */ + M(MAP_DEL_DOMAIN, map_del_domain); + + mp->index = ntohl(index); + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; +} + +static int api_map_add_del_rule (vat_main_t * vam) +{ + unformat_input_t *i = vam->input; + vl_api_map_add_del_rule_t *mp; + f64 timeout; + u8 is_add = 1; + ip6_address_t ip6_dst; + u32 num_m_args = 0, index, psid; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "index %d", &index)) + num_m_args++; + else if (unformat (i, "psid %d", &psid)) + num_m_args++; + else if (unformat (i, "dst %U", unformat_ip6_address, &ip6_dst)) + num_m_args++; + else if (unformat (i, "del")) { + is_add = 0; + } else { + clib_warning ("parse error '%U'", format_unformat_error, i); + return -99; + } + } + + /* Construct the API message */ + M(MAP_ADD_DEL_RULE, map_add_del_rule); + + mp->index = ntohl(index); + mp->is_add = is_add; + memcpy(mp->ip6_dst, &ip6_dst, sizeof(ip6_dst)); + mp->psid = ntohs(psid); + + /* send it... */ + S; + + /* Wait for a reply, return good/bad news */ + W; +} + +static int api_map_domain_dump (vat_main_t * vam) +{ + vl_api_map_domain_dump_t *mp; + f64 timeout; + + /* Construct the API message */ + M(MAP_DOMAIN_DUMP, map_domain_dump); + + /* send it... */ + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static int api_map_rule_dump (vat_main_t * vam) +{ + unformat_input_t *i = vam->input; + vl_api_map_rule_dump_t *mp; + f64 timeout; + u32 domain_index = ~0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "index %u", &domain_index)) + ; + else + break; + } + + if (domain_index == ~0) { + clib_warning("parse error: domain index expected"); + return -99; + } + + /* Construct the API message */ + M(MAP_RULE_DUMP, map_rule_dump); + + mp->domain_index = htonl(domain_index); + + /* send it... */ + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t * mp; + M(CONTROL_PING, control_ping); + S; + } + W; +} + +static void vl_api_map_add_domain_reply_t_handler +(vl_api_map_add_domain_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + i32 retval = ntohl(mp->retval); + + if (vam->async_mode) { + vam->async_errors += (retval < 0); + } else { + vam->retval = retval; + vam->result_ready = 1; + } +} + +static void vl_api_map_add_domain_reply_t_handler_json +(vl_api_map_add_domain_reply_t * mp) +{ + vat_main_t * vam = &vat_main; + vat_json_node_t node; + + vat_json_init_object(&node); + vat_json_object_add_int(&node, "retval", ntohl(mp->retval)); + vat_json_object_add_uint(&node, "index", ntohl(mp->index)); + + vat_json_print(vam->ofp, &node); + vat_json_free(&node); + + vam->retval = ntohl(mp->retval); + vam->result_ready = 1; +} + +static int +api_get_first_msg_id (vat_main_t * vam) +{ + vl_api_get_first_msg_id_t * mp; + f64 timeout; + unformat_input_t * i = vam->input; + u8 * name; + u8 name_set = 0; + + while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) { + if (unformat (i, "client %s", &name)) + name_set = 1; + else + break; + } + + if (name_set == 0) { + errmsg ("missing client name\n"); + return -99; + } + vec_add1 (name, 0); + + if (vec_len (name) > 63) { + errmsg ("client name too long\n"); + return -99; + } + + M(GET_FIRST_MSG_ID, get_first_msg_id); + memcpy (mp->name, name, vec_len(name)); + S; W; + /* NOTREACHED */ + return 0; +} + +static int q_or_quit (vat_main_t * vam) +{ + longjmp (vam->jump_buf, 1); + return 0; /* not so much */ +} +static int q (vat_main_t * vam) {return q_or_quit (vam);} +static int quit (vat_main_t * vam) {return q_or_quit (vam);} + +static int comment (vat_main_t * vam) +{ + return 0; +} + +static int help (vat_main_t * vam) +{ + u8 ** cmds = 0; + u8 * name = 0; + hash_pair_t * p; + unformat_input_t * i = vam->input; + int j; + + if (unformat (i, "%s", &name)) { + uword *hs; + + vec_add1(name, 0); + + hs = hash_get_mem (vam->help_by_name, name); + if (hs) + fformat (vam->ofp, "usage: %s %s\n", name, hs[0]); + else + fformat (vam->ofp, "No such msg / command '%s'\n", name); + vec_free(name); + return 0; + } + + fformat(vam->ofp, "Help is available for the following:\n"); + + hash_foreach_pair (p, vam->function_by_name, + ({ + vec_add1 (cmds, (u8 *)(p->key)); + })); + + vec_sort (cmds, c1, c2, + strcmp ((char *)(c1[0]), (char *)(c2[0]))); + + for (j = 0; j < vec_len(cmds); j++) + fformat (vam->ofp, "%s\n", cmds[j]); + + vec_free (cmds); + return 0; +} + +static int set (vat_main_t * vam) +{ + u8 * name = 0, * value = 0; + unformat_input_t * i = vam->input; + + if (unformat (i, "%s", &name)) { + /* The input buffer is a vector, not a string. */ + value = vec_dup (i->buffer); + vec_delete (value, i->index, 0); + /* Almost certainly has a trailing newline */ + if (value[vec_len(value)-1] == '\n') + value[vec_len(value)-1] = 0; + /* Make sure it's a proper string, one way or the other */ + vec_add1 (value, 0); + (void) clib_macro_set_value (&vam->macro_main, + (char *)name, (char *)value); + } + else + errmsg ("usage: set <name> <value>\n"); + + vec_free (name); + vec_free (value); + return 0; +} + +static int unset (vat_main_t * vam) +{ + u8 * name = 0; + + if (unformat (vam->input, "%s", &name)) + if (clib_macro_unset (&vam->macro_main, (char *)name) == 1) + errmsg ("unset: %s wasn't set\n", name); + vec_free (name); + return 0; +} + +typedef struct { + u8 * name; + u8 * value; +} macro_sort_t; + + +static int dump_macro_table (vat_main_t * vam) +{ + macro_sort_t * sort_me = 0, * sm; + int i; + hash_pair_t * p; + + hash_foreach_pair (p, vam->macro_main.the_value_table_hash, + ({ + vec_add2 (sort_me, sm, 1); + sm->name = (u8 *)(p->key); + sm->value = (u8 *) (p->value[0]); + })); + + vec_sort (sort_me, s1, s2, strcmp ((char *)(s1->name), (char *)(s2->name))); + + if (vec_len(sort_me)) + fformat (vam->ofp, "%-15s%s\n", "Name", "Value"); + else + fformat (vam->ofp, "The macro table is empty...\n"); + + for (i = 0; i < vec_len (sort_me); i++) + fformat (vam->ofp, "%-15s%s\n", sort_me[i].name, + sort_me[i].value); + return 0; +} + +static int script (vat_main_t * vam) +{ + u8 * s = 0; + char * save_current_file; + unformat_input_t save_input; + jmp_buf save_jump_buf; + u32 save_line_number; + + FILE * new_fp, * save_ifp; + + if (unformat (vam->input, "%s", &s)) { + new_fp = fopen ((char *)s, "r"); + if (new_fp == 0) { + errmsg ("Couldn't open script file %s\n", s); + vec_free (s); + return -99; + } + } else { + errmsg ("Missing script name\n"); + return -99; + } + + memcpy (&save_input, &vam->input, sizeof (save_input)); + memcpy (&save_jump_buf, &vam->jump_buf, sizeof (save_jump_buf)); + save_ifp = vam->ifp; + save_line_number = vam->input_line_number; + save_current_file = (char *) vam->current_file; + + vam->input_line_number = 0; + vam->ifp = new_fp; + vam->current_file = s; + do_one_file (vam); + + memcpy (&vam->input, &save_input, sizeof (vam->input)); + memcpy (&vam->jump_buf, &save_jump_buf, sizeof (save_jump_buf)); + vam->ifp = save_ifp; + vam->input_line_number = save_line_number; + vam->current_file = (u8 *) save_current_file; + vec_free (s); + + return 0; +} + +static int echo (vat_main_t * vam) +{ + fformat (vam->ofp, "%v", vam->input->buffer); + return 0; +} + +/* List of API message constructors, CLI names map to api_xxx */ +#define foreach_vpe_api_msg \ +_(create_loopback,"[mac <mac-addr>]") \ +_(sw_interface_dump,"") \ +_(sw_interface_set_flags, \ + "<intfc> | sw_if_index <id> admin-up | admin-down link-up | link down") \ +_(sw_interface_add_del_address, \ + "<intfc> | sw_if_index <id> <ip4-address> | <ip6-address> [del] [del-all] ") \ +_(sw_interface_set_table, \ + "<intfc> | sw_if_index <id> vrf <table-id> [ipv6]") \ +_(sw_interface_set_vpath, \ + "<intfc> | sw_if_index <id> enable | disable") \ +_(sw_interface_set_l2_xconnect, \ + "rx <intfc> | rx_sw_if_index <id> tx <intfc> | tx_sw_if_index <id>\n" \ + "enable | disable") \ +_(sw_interface_set_l2_bridge, \ + "rx <intfc> | rx_sw_if_index <id> bd_id <bridge-domain-id>\n" \ + "[shg <split-horizon-group>] [bvi]\n" \ + "enable | disable") \ +_(bridge_domain_add_del, \ + "bd_id <bridge-domain-id> [flood 1|0] [uu-flood 1|0] [forward 1|0] [learn 1|0] [arp-term 1|0] [del]\n")\ +_(bridge_domain_dump, "[bd_id <bridge-domain-id>]\n") \ +_(l2fib_add_del, \ + "mac <mac-addr> bd_id <bridge-domain-id> [del] | sw_if <intfc> | sw_if_index <id> [static] [filter] [bvi]\n") \ +_(l2_flags, \ + "sw_if <intfc> | sw_if_index <id> [learn] [forward] [uu-flood] [flood]\n") \ +_(bridge_flags, \ + "bd_id <bridge-domain-id> [learn] [forward] [uu-flood] [flood] [arp-term] [disable]\n") \ +_(tap_connect, \ + "tapname <name> mac <mac-addr> | random-mac") \ +_(tap_modify, \ + "<vpp-if-name> | sw_if_index <id> tapname <name> mac <mac-addr> | random-mac") \ +_(tap_delete, \ + "<vpp-if-name> | sw_if_index <id>") \ +_(sw_interface_tap_dump, "") \ +_(ip_add_del_route, \ + "<addr>/<mask> via <addr> [vrf <n>]\n" \ + "[<intfc> | sw_if_index <id>] [resolve-attempts <n>]\n" \ + "[weight <n>] [drop] [local] [classify <n>] [del]\n" \ + "[multipath] [count <n>]") \ +_(proxy_arp_add_del, \ + "<lo-ip4-addr> - <hi-ip4-addr> [vrf <n>] [del]") \ +_(proxy_arp_intfc_enable_disable, \ + "<intfc> | sw_if_index <id> enable | disable") \ +_(mpls_add_del_encap, \ + "label <n> dst <ip4-addr> [vrf <n>] [del]") \ +_(mpls_add_del_decap, \ + "label <n> [rx_vrf_id <n>] [tx_vrf_id] [s-bit-clear][del]") \ +_(mpls_gre_add_del_tunnel, \ + "inner_vrf_id <n> outer_vrf_id <n> src <ip4-address> dst <ip4-address>\n" \ + "adj <ip4-address>/<mask-width> [del]") \ +_(sw_interface_set_unnumbered, \ + "<intfc> | sw_if_index <id> unnum_if_index <id> [del]") \ +_(ip_neighbor_add_del, \ + "<intfc> | sw_if_index <id> dst <ip46-address> mac <mac-addr>") \ +_(reset_vrf, "vrf <id> [ipv6]") \ +_(create_vlan_subif, "<intfc> | sw_if_index <id> vlan <n>") \ +_(create_subif, "<intfc> | sw_if_index <id> sub_id <n>\n" \ + "[outer_vlan_id <n>][inner_vlan_id <n>]\n" \ + "[no_tags][one_tag][two_tags][dot1ad][exact_match][default_sub]\n" \ + "[outer_vlan_id_any][inner_vlan_id_any]") \ +_(oam_add_del, "src <ip4-address> dst <ip4-address> [vrf <n>] [del]") \ +_(reset_fib, "vrf <n> [ipv6]") \ +_(dhcp_proxy_config, \ + "svr <v46-address> src <v46-address>\n" \ + "insert-cid <n> [del]") \ +_(dhcp_proxy_config_2, \ + "svr <v46-address> src <v46-address>\n" \ + "rx_vrf_id <nn> server_vrf_id <nn> insert-cid <n> [del]") \ +_(dhcp_proxy_set_vss, \ + "tbl_id <n> fib_id <n> oui <n> [ipv6] [del]") \ +_(dhcp_client_config, \ + "<intfc> | sw_if_index <id> [hostname <name>] [disable_event] [del]") \ +_(set_ip_flow_hash, \ + "vrf <n> [src] [dst] [sport] [dport] [proto] [reverse] [ipv6]") \ +_(sw_interface_ip6_enable_disable, \ + "<intfc> | sw_if_index <id> enable | disable") \ +_(sw_interface_ip6_set_link_local_address, \ + "<intfc> | sw_if_index <id> <ip6-address>/<mask-width>") \ +_(sw_interface_ip6nd_ra_prefix, \ + "<intfc> | sw_if_index <id> <ip6-address>/<mask-width>\n" \ + "val_life <n> pref_life <n> [def] [noadv] [offl] [noauto]\n" \ + "[nolink] [isno]") \ +_(sw_interface_ip6nd_ra_config, \ + "<intfc> | sw_if_index <id> [maxint <n>] [minint <n>]\n" \ + "[life <n>] [count <n>] [interval <n>] [surpress]\n" \ + "[managed] [other] [ll] [send] [cease] [isno] [def]") \ +_(set_arp_neighbor_limit, "arp_nbr_limit <n> [ipv6]") \ +_(l2_patch_add_del, \ + "rx <intfc> | rx_sw_if_index <id> tx <intfc> | tx_sw_if_index <id>\n" \ + "enable | disable") \ +_(mpls_ethernet_add_del_tunnel, \ + "tx <intfc> | tx_sw_if_index <n> dst <mac-addr>\n" \ + "adj <ip4-addr>/<mw> dst <mac-addr> [del]") \ +_(mpls_ethernet_add_del_tunnel_2, \ + "inner_vrf_id <n> outer_vrf_id <n> next-hop <ip4-addr>\n" \ + "resolve-attempts <n> resolve-if-needed 0 | 1 [del]") \ +_(sr_tunnel_add_del, \ + "src <ip6-addr> dst <ip6-addr>/<mw> (next <ip6-addr>)+\n" \ + " [tag <ip6-addr>]* [clean] [reroute]") \ +_(classify_add_del_table, \ + "buckets <nn> [skip <n>] [match <n>] [memory_size <nn-bytes>]\n" \ + "[del] mask <mask-value>\n" \ + " [l2-miss-next | miss-next | acl-miss-next] <name|nn>") \ +_(classify_add_del_session, \ + "[hit-next|l2-hit-next|acl-hit-next] <name|nn> table-index <nn>\n" \ + "skip_n <nn> match_n <nn> match [hex] [l2] [l3 [ip4|ip6]]") \ +_(classify_set_interface_ip_table, \ + "<intfc> | sw_if_index <nn> table <nn>") \ +_(classify_set_interface_l2_tables, \ + "<intfc> | sw_if_index <nn> [ip4-table <nn>] [ip6-table <nn>]\n" \ + " [other-table <nn>]") \ +_(get_node_index, "node <node-name") \ +_(add_node_next, "node <node-name> next <next-node-name>") \ +_(l2tpv3_create_tunnel, \ + "client_address <ip6-addr> our_address <ip6-addr>\n" \ + "[local_session_id <nn>][remote_session_id <nn>][local_cookie <nn>]\n"\ + "[remote_cookie <nn>]\n[l2-sublayer-preset]\n") \ +_(l2tpv3_set_tunnel_cookies, \ + "<intfc> | sw_if_index <nn> [new_local_cookie <nn>]\n" \ + "[new_remote_cookie <nn>]\n") \ +_(l2tpv3_interface_enable_disable, \ + "<intfc> | sw_if_index <nn> enable | disable") \ +_(l2tpv3_set_lookup_key, \ + "lookup_v6_src | lookup_v6_dst | lookup_session_id") \ +_(sw_if_l2tpv3_tunnel_dump, "") \ +_(vxlan_add_del_tunnel, \ + "src <ip4-addr> dst <ip4-addr> vni [encap-vrf-id <nn>]\n" \ + " [decap-next l2|ip4|ip6] [del]") \ +_(l2_fib_clear_table, "") \ +_(l2_interface_efp_filter, "sw_if_index <nn> enable | disable") \ +_(l2_interface_vlan_tag_rewrite, \ + "<intfc> | sw_if_index <nn> \n" \ + "[disable][push-[1|2]][pop-[1|2]][translate-1-[1|2]] \n" \ + "[translate-2-[1|2]] [push_dot1q 0] tag1 <nn> tag2 <nn>") \ +_(create_vhost_user_if, \ + "socket <filename> [server] [renumber <dev_instance>]") \ +_(modify_vhost_user_if, \ + "<intfc> | sw_if_index <nn> socket <filename>\n" \ + "[server] [renumber <dev_instance>]") \ +_(delete_vhost_user_if, "<intfc> | sw_if_index <nn>") \ +_(sw_interface_vhost_user_dump, "") \ +_(show_version, "") \ +_(nsh_gre_add_del_tunnel, \ + "src <ip4-addr> dst <ip4-addr>" \ + "c1 <nn> c2 <nn> c3 <nn> c4 <nn> spi <nn> si <nn>\n" \ + "[encap-fib-id <nn>] [decap-fib-id <nn>] [o-bit <1|0>]\n" \ + "[c-bit <1|0>] [md-type <nn>][next-ip4][next-ip6][next-ethernet]\n" \ + "[tlv <xx>][del]") \ +_(nsh_vxlan_gpe_add_del_tunnel, \ + "src <ip4-addr> dst <ip4-addr> vni <nn>\n" \ + "c1 <nn> c2 <nn> c3 <nn> c4 <nn> spi <nn> si <nn>\n" \ + "[encap-vrf-id <nn>] [decap-vrf-id <nn>] [o-bit <1|0>]\n" \ + "[c-bit <1|0>] [md-type <nn>][next-ip4][next-ip6][next-ethernet]\n" \ + "[tlv <xx>][del]") \ +_(l2_fib_table_dump, "bd_id <bridge-domain-id>") \ +_(lisp_gpe_add_del_tunnel, \ + "src <ip4-addr> dst <ip4-addr> iid <nn>|iidx <0xnn>\n" \ + "[encap-vrf-id <nn>] [decap-vrf-id <nn>]\n" \ + "[n-bit][l-bit][e-bit][v-bit][i-bit][p-bit][not-p-bit][o-bit]\n" \ + "[next-ip4][next-ip6][next-ethernet][next-nsh]\n" \ + "[decap-next [ip4|ip6|ethernet|nsh-encap|<nn>]][del]") \ +_(interface_name_renumber, \ + "<intfc> | sw_if_index <nn> new_show_dev_instance <nn>") \ +_(input_acl_set_interface, \ + "<intfc> | sw_if_index <nn> [ip4-table <nn>] [ip6-table <nn>]\n" \ + " [l2-table <nn>] [del]") \ +_(want_ip4_arp_events, "address <ip4-address> [del]") \ +_(ip_address_dump, "(ipv4 | ipv6) (<intfc> | sw_if_index <id>)") \ +_(ip_dump, "ipv4 | ipv6") \ +_(ipsec_spd_add_del, "spd_id <n> [del]") \ +_(ipsec_interface_add_del_spd, "(<intfc> | sw_if_index <id>)\n" \ + " spid_id <n> ") \ +_(ipsec_sad_add_del_entry, "sad_id <n> spi <n> crypto_alg <alg>\n" \ + " crypto_key <hex> tunnel_src <ip4|ip6> tunnel_dst <ip4|ip6>\n" \ + " integ_alg <alg> integ_key <hex>") \ +_(ipsec_spd_add_del_entry, "spd_id <n> priority <n> action <action>\n" \ + " (inbound|outbound) [sa_id <n>] laddr_start <ip4|ip6>\n" \ + " laddr_stop <ip4|ip6> raddr_start <ip4|ip6> raddr_stop <ip4|ip6>\n" \ + " [lport_start <n> lport_stop <n>] [rport_start <n> rport_stop <n>]" )\ +_(ipsec_sa_set_key, "sa_id <n> crypto_key <hex> integ_key <hex>") \ +_(delete_loopback,"sw_if_index <nn>") \ +_(bd_ip_mac_add_del, "bd_id <bridge-domain-id> <ip4/6-addr> <mac-addr> [del]") \ +_(map_add_domain, \ + "ip4-pfx <ip4pfx> ip6-pfx <ip6pfx> " \ + "ip6-src <ip6addr> " \ + "ea-bits-len <n> psid-offset <n> psid-len <n>") \ +_(map_del_domain, "index <n>") \ +_(map_add_del_rule, \ + "index <n> psid <n> dst <ip6addr> [del]") \ +_(map_domain_dump, "") \ +_(map_rule_dump, "index <map-domain>") \ +_(want_interface_events, "enable|disable") \ +_(want_stats,"enable|disable") \ +_(get_first_msg_id, "client <name>") + +/* List of command functions, CLI names map directly to functions */ +#define foreach_cli_function \ +_(comment, "usage: comment <ignore-rest-of-line>") \ +_(dump_interface_table, "usage: dump_interface_table") \ +_(dump_sub_interface_table, "usage: dump_sub_interface_table") \ +_(dump_ipv4_table, "usage: dump_ipv4_table") \ +_(dump_ipv6_table, "usage: dump_ipv6_table") \ +_(dump_stats_table, "usage: dump_stats_table") \ +_(dump_macro_table, "usage: dump_macro_table ") \ +_(echo, "usage: echo <message>") \ +_(exec, "usage: exec <vpe-debug-CLI-command>") \ +_(help, "usage: help") \ +_(q, "usage: quit") \ +_(quit, "usage: quit") \ +_(set, "usage: set <variable-name> <value>") \ +_(script, "usage: script <file-name>") \ +_(unset, "usage: unset <variable-name>") + +#define _(N,n) \ + static void vl_api_##n##_t_handler_uni \ + (vl_api_##n##_t * mp) \ + { \ + vat_main_t * vam = &vat_main; \ + if (vam->json_output) { \ + vl_api_##n##_t_handler_json(mp); \ + } else { \ + vl_api_##n##_t_handler(mp); \ + } \ + } +foreach_vpe_api_reply_msg; +#undef _ + +void vat_api_hookup (vat_main_t *vam) +{ +#define _(N,n) \ + vl_msg_api_set_handlers(VL_API_##N, #n, \ + vl_api_##n##_t_handler_uni, \ + vl_noop_handler, \ + vl_api_##n##_t_endian, \ + vl_api_##n##_t_print, \ + sizeof(vl_api_##n##_t), 1); + foreach_vpe_api_reply_msg; +#undef _ + + vl_msg_api_set_first_available_msg_id (VL_MSG_FIRST_AVAILABLE); + + vam->sw_if_index_by_interface_name = + hash_create_string (0, sizeof (uword)); + + vam->function_by_name = + hash_create_string (0, sizeof(uword)); + + vam->help_by_name = + hash_create_string (0, sizeof(uword)); + + /* API messages we can send */ +#define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n); + foreach_vpe_api_msg; +#undef _ + + /* Help strings */ +#define _(n,h) hash_set_mem (vam->help_by_name, #n, h); + foreach_vpe_api_msg; +#undef _ + + /* CLI functions */ +#define _(n,h) hash_set_mem (vam->function_by_name, #n, n); + foreach_cli_function; +#undef _ + + /* Help strings */ +#define _(n,h) hash_set_mem (vam->help_by_name, #n, h); + foreach_cli_function; +#undef _ +} + +#undef vl_api_version +#define vl_api_version(n,v) static u32 vpe_api_version = v; +#include <api/vpe.api.h> +#undef vl_api_version + +void vl_client_add_api_signatures (vl_api_memclnt_create_t *mp) +{ + /* + * Send the main API signature in slot 0. This bit of code must + * match the checks in ../vpe/api/api.c: vl_msg_api_version_check(). + */ + mp->api_versions[0] = clib_host_to_net_u32 (vpe_api_version); +} |