| /* |
| *------------------------------------------------------------------ |
| * api_format.c |
| * |
| * Copyright (c) 2014-2020 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 <vlib/pci/pci.h> |
| #include <vpp/api/types.h> |
| #include <vppinfra/socket.h> |
| #include <vlibapi/api.h> |
| #include <vlibmemory/api.h> |
| #include <vnet/ip/ip.h> |
| #include <vnet/ip-neighbor/ip_neighbor.h> |
| #include <vnet/ip/ip_types_api.h> |
| #include <vnet/l2/l2_input.h> |
| #include <vnet/udp/udp_local.h> |
| |
| #include <vpp/api/vpe_msg_enum.h> |
| #include <vnet/l2/l2_classify.h> |
| #include <vnet/l2/l2_vtr.h> |
| #include <vnet/classify/in_out_acl.h> |
| #include <vnet/classify/policer_classify.h> |
| #include <vnet/classify/flow_classify.h> |
| #include <vnet/mpls/mpls.h> |
| #include <vnet/ipsec/ipsec.h> |
| #include <inttypes.h> |
| #include <vnet/ip/ip6_hop_by_hop.h> |
| #include <vnet/ip/ip_source_and_port_range_check.h> |
| #include <vnet/policer/xlate.h> |
| #include <vnet/span/span.h> |
| #include <vnet/policer/policer.h> |
| #include <vnet/policer/police.h> |
| #include <vnet/mfib/mfib_types.h> |
| #include <vnet/bonding/node.h> |
| #include <vnet/qos/qos_types.h> |
| #include <vnet/ethernet/ethernet_types_api.h> |
| #include <vnet/ip/ip_types_api.h> |
| #include "vat/json_format.h" |
| #include <vnet/ip/ip_types_api.h> |
| #include <vnet/ethernet/ethernet_types_api.h> |
| |
| #include <inttypes.h> |
| #include <sys/stat.h> |
| |
| #define vl_typedefs /* define message structures */ |
| #include <vpp/api/vpe_all_api_h.h> |
| #undef vl_typedefs |
| |
| /* declare message handlers for each api */ |
| |
| #define vl_endianfun /* define message structures */ |
| #include <vpp/api/vpe_all_api_h.h> |
| #undef vl_endianfun |
| |
| /* instantiate all the print functions we know about */ |
| #if VPP_API_TEST_BUILTIN == 0 |
| #define vl_print(handle, ...) |
| #else |
| #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) |
| #endif |
| #define vl_printfun |
| #include <vpp/api/vpe_all_api_h.h> |
| #undef vl_printfun |
| |
| #define __plugin_msg_base 0 |
| #include <vlibapi/vat_helper_macros.h> |
| |
| void vl_api_set_elog_main (elog_main_t * m); |
| int vl_api_set_elog_trace_api_messages (int enable); |
| |
| #if VPP_API_TEST_BUILTIN == 0 |
| #include <netdb.h> |
| |
| u32 |
| vl (void *p) |
| { |
| return vec_len (p); |
| } |
| |
| int |
| vat_socket_connect (vat_main_t * vam) |
| { |
| int rv; |
| api_main_t *am = vlibapi_get_main (); |
| vam->socket_client_main = &socket_client_main; |
| if ((rv = vl_socket_client_connect ((char *) vam->socket_name, |
| "vpp_api_test", |
| 0 /* default socket rx, tx buffer */ ))) |
| return rv; |
| |
| /* vpp expects the client index in network order */ |
| vam->my_client_index = htonl (socket_client_main.client_index); |
| am->my_client_index = vam->my_client_index; |
| return 0; |
| } |
| #else /* vpp built-in case, we don't do sockets... */ |
| int |
| vat_socket_connect (vat_main_t * vam) |
| { |
| return 0; |
| } |
| |
| int |
| vl_socket_client_read (int wait) |
| { |
| return -1; |
| }; |
| |
| int |
| vl_socket_client_write () |
| { |
| return -1; |
| }; |
| |
| void * |
| vl_socket_client_msg_alloc (int nbytes) |
| { |
| return 0; |
| } |
| #endif |
| |
| |
| f64 |
| vat_time_now (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN |
| return vlib_time_now (vam->vlib_main); |
| #else |
| return clib_time_now (&vam->clib_time); |
| #endif |
| } |
| |
| void |
| errmsg (char *fmt, ...) |
| { |
| vat_main_t *vam = &vat_main; |
| va_list va; |
| u8 *s; |
| |
| va_start (va, fmt); |
| s = va_format (0, fmt, &va); |
| va_end (va); |
| |
| vec_add1 (s, 0); |
| |
| #if VPP_API_TEST_BUILTIN |
| vlib_cli_output (vam->vlib_main, (char *) s); |
| #else |
| { |
| if (vam->ifp != stdin) |
| fformat (vam->ofp, "%s(%d): \n", vam->current_file, |
| vam->input_line_number); |
| else |
| fformat (vam->ofp, "%s\n", (char *) s); |
| fflush (vam->ofp); |
| } |
| #endif |
| |
| vec_free (s); |
| } |
| |
| #if VPP_API_TEST_BUILTIN == 0 |
| static uword |
| api_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 IP46 address. */ |
| uword |
| unformat_ip46_address (unformat_input_t * input, va_list * args) |
| { |
| ip46_address_t *ip46 = va_arg (*args, ip46_address_t *); |
| ip46_type_t type = va_arg (*args, ip46_type_t); |
| if ((type != IP46_TYPE_IP6) && |
| unformat (input, "%U", unformat_ip4_address, &ip46->ip4)) |
| { |
| ip46_address_mask_ip4 (ip46); |
| return 1; |
| } |
| else if ((type != IP46_TYPE_IP4) && |
| unformat (input, "%U", unformat_ip6_address, &ip46->ip6)) |
| { |
| 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; |
| } |
| |
| 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); |
| } |
| |
| 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); |
| } |
| |
| #else /* VPP_API_TEST_BUILTIN == 1 */ |
| static uword |
| api_unformat_sw_if_index (unformat_input_t * input, va_list * args) |
| { |
| vat_main_t *vam __clib_unused = va_arg (*args, vat_main_t *); |
| vnet_main_t *vnm = vnet_get_main (); |
| u32 *result = va_arg (*args, u32 *); |
| |
| return unformat (input, "%U", unformat_vnet_sw_interface, vnm, result); |
| } |
| |
| #endif /* VPP_API_TEST_BUILTIN */ |
| |
| #if (VPP_API_TEST_BUILTIN==0) |
| |
| static const char *mfib_flag_names[] = MFIB_ENTRY_NAMES_SHORT; |
| static const char *mfib_flag_long_names[] = MFIB_ENTRY_NAMES_LONG; |
| static const char *mfib_itf_flag_long_names[] = MFIB_ITF_NAMES_LONG; |
| static const char *mfib_itf_flag_names[] = MFIB_ITF_NAMES_SHORT; |
| |
| uword |
| unformat_mfib_itf_flags (unformat_input_t * input, va_list * args) |
| { |
| mfib_itf_flags_t old, *iflags = va_arg (*args, mfib_itf_flags_t *); |
| mfib_itf_attribute_t attr; |
| |
| old = *iflags; |
| FOR_EACH_MFIB_ITF_ATTRIBUTE (attr) |
| { |
| if (unformat (input, mfib_itf_flag_long_names[attr])) |
| *iflags |= (1 << attr); |
| } |
| FOR_EACH_MFIB_ITF_ATTRIBUTE (attr) |
| { |
| if (unformat (input, mfib_itf_flag_names[attr])) |
| *iflags |= (1 << attr); |
| } |
| |
| return (old == *iflags ? 0 : 1); |
| } |
| |
| uword |
| unformat_mfib_entry_flags (unformat_input_t * input, va_list * args) |
| { |
| mfib_entry_flags_t old, *eflags = va_arg (*args, mfib_entry_flags_t *); |
| mfib_entry_attribute_t attr; |
| |
| old = *eflags; |
| FOR_EACH_MFIB_ATTRIBUTE (attr) |
| { |
| if (unformat (input, mfib_flag_long_names[attr])) |
| *eflags |= (1 << attr); |
| } |
| FOR_EACH_MFIB_ATTRIBUTE (attr) |
| { |
| if (unformat (input, mfib_flag_names[attr])) |
| *eflags |= (1 << attr); |
| } |
| |
| return (old == *eflags ? 0 : 1); |
| } |
| |
| 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; |
| } |
| |
| /* Format an IP46 address. */ |
| u8 * |
| format_ip46_address (u8 * s, va_list * args) |
| { |
| ip46_address_t *ip46 = va_arg (*args, ip46_address_t *); |
| ip46_type_t type = va_arg (*args, ip46_type_t); |
| int is_ip4 = 1; |
| |
| switch (type) |
| { |
| case IP46_TYPE_ANY: |
| is_ip4 = ip46_address_is_ip4 (ip46); |
| break; |
| case IP46_TYPE_IP4: |
| is_ip4 = 1; |
| break; |
| case IP46_TYPE_IP6: |
| is_ip4 = 0; |
| break; |
| } |
| |
| return is_ip4 ? |
| format (s, "%U", format_ip4_address, &ip46->ip4) : |
| format (s, "%U", format_ip6_address, &ip46->ip6); |
| } |
| |
| 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]); |
| } |
| #endif |
| |
| void |
| ip_set (ip46_address_t * dst, void *src, u8 is_ip4) |
| { |
| if (is_ip4) |
| dst->ip4.as_u32 = ((ip4_address_t *) src)->as_u32; |
| else |
| clib_memcpy_fast (&dst->ip6, (ip6_address_t *) src, |
| sizeof (ip6_address_t)); |
| } |
| |
| |
| 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->regenerate_interface_table = 1; |
| vam->sw_if_index = ntohl (mp->sw_if_index); |
| vam->result_ready = 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_loopback_instance_reply_t_handler |
| (vl_api_create_loopback_instance_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| i32 retval = ntohl (mp->retval); |
| |
| vam->retval = retval; |
| vam->regenerate_interface_table = 1; |
| vam->sw_if_index = ntohl (mp->sw_if_index); |
| vam->result_ready = 1; |
| } |
| |
| static void vl_api_create_loopback_instance_reply_t_handler_json |
| (vl_api_create_loopback_instance_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->regenerate_interface_table = 1; |
| vam->sw_if_index = ntohl (mp->sw_if_index); |
| vam->result_ready = 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->regenerate_interface_table = 1; |
| vam->sw_if_index = ntohl (mp->sw_if_index); |
| vam->result_ready = 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->regenerate_interface_table = 1; |
| vam->result_ready = 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->raw_flags = ntohl (mp->sub_if_flags & SUB_IF_API_FLAG_MASK_VNET); |
| |
| 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); |
| |
| /* 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_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_string_copy (node, "interface_dev_type", |
| mp->interface_dev_type); |
| vat_json_object_add_uint (node, "flags", mp->flags); |
| 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, "mtu", ntohs (mp->link_mtu)); |
| vat_json_object_add_uint (node, "sub_id", ntohl (mp->sub_id)); |
| 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_if_flags", ntohl (mp->sub_if_flags)); |
| 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)); |
| if (ntohl (mp->sub_if_flags) & SUB_IF_API_FLAG_DOT1AH) |
| { |
| vat_json_object_add_string_copy (node, "pbb_vtr_dmac", |
| format (0, "%U", |
| format_ethernet_address, |
| &mp->b_dmac)); |
| vat_json_object_add_string_copy (node, "pbb_vtr_smac", |
| format (0, "%U", |
| format_ethernet_address, |
| &mp->b_smac)); |
| vat_json_object_add_uint (node, "pbb_vtr_b_vlanid", mp->b_vlanid); |
| vat_json_object_add_uint (node, "pbb_vtr_i_sid", mp->i_sid); |
| } |
| } |
| |
| #if VPP_API_TEST_BUILTIN == 0 |
| static void vl_api_sw_interface_event_t_handler |
| (vl_api_sw_interface_event_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| if (vam->interface_event_display) |
| errmsg ("interface flags: sw_if_index %d %s %s", |
| ntohl (mp->sw_if_index), |
| ((ntohl (mp->flags)) & IF_STATUS_API_FLAG_ADMIN_UP) ? |
| "admin-up" : "admin-down", |
| ((ntohl (mp->flags)) & IF_STATUS_API_FLAG_LINK_UP) ? |
| "link-up" : "link-down"); |
| } |
| #endif |
| |
| __clib_unused static void |
| vl_api_sw_interface_event_t_handler_json (vl_api_sw_interface_event_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 = uword_to_pointer (mp->reply_in_shmem, u8 *); |
| 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; |
| void *oldheap; |
| u8 *reply; |
| |
| 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)); |
| /* Toss the shared-memory original... */ |
| oldheap = vl_msg_push_heap (); |
| |
| reply = uword_to_pointer (mp->reply_in_shmem, u8 *); |
| vec_free (reply); |
| |
| vl_msg_pop_heap (oldheap); |
| |
| vat_json_print (vam->ofp, &node); |
| vat_json_free (&node); |
| |
| vam->retval = ntohl (mp->retval); |
| vam->result_ready = 1; |
| } |
| |
| static void |
| vl_api_cli_inband_reply_t_handler (vl_api_cli_inband_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| i32 retval = ntohl (mp->retval); |
| |
| vec_reset_length (vam->cmd_reply); |
| |
| vam->retval = retval; |
| if (retval == 0) |
| vam->cmd_reply = vl_api_from_api_to_new_vec (mp, &mp->reply); |
| vam->result_ready = 1; |
| } |
| |
| static void |
| vl_api_cli_inband_reply_t_handler_json (vl_api_cli_inband_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| vat_json_node_t node; |
| u8 *reply = 0; /* reply vector */ |
| |
| reply = vl_api_from_api_to_new_vec (mp, &mp->reply); |
| vec_reset_length (vam->cmd_reply); |
| |
| vat_json_init_object (&node); |
| vat_json_object_add_int (&node, "retval", ntohl (mp->retval)); |
| vat_json_object_add_string_copy (&node, "reply", reply); |
| |
| vat_json_print (vam->ofp, &node); |
| vat_json_free (&node); |
| vec_free (reply); |
| |
| 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; |
| if (retval == 0) |
| errmsg ("node index %d", ntohl (mp->node_index)); |
| vam->result_ready = 1; |
| } |
| } |
| |
| 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_get_next_index_reply_t_handler |
| (vl_api_get_next_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; |
| if (retval == 0) |
| errmsg ("next node index %d", ntohl (mp->next_index)); |
| vam->result_ready = 1; |
| } |
| } |
| |
| static void vl_api_get_next_index_reply_t_handler_json |
| (vl_api_get_next_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, "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_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; |
| if (retval == 0) |
| errmsg ("next index %d", ntohl (mp->next_index)); |
| vam->result_ready = 1; |
| } |
| } |
| |
| 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_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", mp->program); |
| errmsg (" version: %s", mp->version); |
| errmsg (" build date: %s", mp->build_date); |
| errmsg ("build directory: %s", 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, "version", mp->version); |
| 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_show_threads_reply_t_handler |
| (vl_api_show_threads_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| i32 retval = ntohl (mp->retval); |
| int i, count = 0; |
| |
| if (retval >= 0) |
| count = ntohl (mp->count); |
| |
| for (i = 0; i < count; i++) |
| print (vam->ofp, |
| "\n%-2d %-11s %-11s %-5d %-6d %-4d %-6d", |
| ntohl (mp->thread_data[i].id), mp->thread_data[i].name, |
| mp->thread_data[i].type, ntohl (mp->thread_data[i].pid), |
| ntohl (mp->thread_data[i].cpu_id), ntohl (mp->thread_data[i].core), |
| ntohl (mp->thread_data[i].cpu_socket)); |
| |
| vam->retval = retval; |
| vam->result_ready = 1; |
| } |
| |
| static void vl_api_show_threads_reply_t_handler_json |
| (vl_api_show_threads_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| vat_json_node_t node; |
| vl_api_thread_data_t *td; |
| i32 retval = ntohl (mp->retval); |
| int i, count = 0; |
| |
| if (retval >= 0) |
| count = ntohl (mp->count); |
| |
| vat_json_init_object (&node); |
| vat_json_object_add_int (&node, "retval", retval); |
| vat_json_object_add_uint (&node, "count", count); |
| |
| for (i = 0; i < count; i++) |
| { |
| td = &mp->thread_data[i]; |
| vat_json_object_add_uint (&node, "id", ntohl (td->id)); |
| vat_json_object_add_string_copy (&node, "name", td->name); |
| vat_json_object_add_string_copy (&node, "type", td->type); |
| vat_json_object_add_uint (&node, "pid", ntohl (td->pid)); |
| vat_json_object_add_int (&node, "cpu_id", ntohl (td->cpu_id)); |
| vat_json_object_add_int (&node, "core", ntohl (td->id)); |
| vat_json_object_add_int (&node, "cpu_socket", ntohl (td->cpu_socket)); |
| } |
| |
| vat_json_print (vam->ofp, &node); |
| vat_json_free (&node); |
| |
| vam->retval = retval; |
| vam->result_ready = 1; |
| } |
| |
| static int |
| api_show_threads (vat_main_t * vam) |
| { |
| vl_api_show_threads_t *mp; |
| int ret; |
| |
| print (vam->ofp, |
| "\n%-2s %-11s %-11s %-5s %-6s %-4s %-6s", |
| "ID", "Name", "Type", "LWP", "cpu_id", "Core", "Socket"); |
| |
| M (SHOW_THREADS, mp); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| #define vl_api_bridge_domain_details_t_endian vl_noop_handler |
| #define vl_api_bridge_domain_details_t_print vl_noop_handler |
| |
| 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; |
| } |
| if (vam->socket_client_main) |
| vam->socket_client_main->control_pings_outstanding--; |
| } |
| |
| 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_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", 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; |
| } |
| |
| static void vl_api_get_node_graph_reply_t_handler |
| (vl_api_get_node_graph_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| i32 retval = ntohl (mp->retval); |
| u8 *pvt_copy, *reply; |
| void *oldheap; |
| vlib_node_t *node; |
| int i; |
| |
| if (vam->async_mode) |
| { |
| vam->async_errors += (retval < 0); |
| } |
| else |
| { |
| vam->retval = retval; |
| vam->result_ready = 1; |
| } |
| |
| /* "Should never happen..." */ |
| if (retval != 0) |
| return; |
| |
| reply = uword_to_pointer (mp->reply_in_shmem, u8 *); |
| pvt_copy = vec_dup (reply); |
| |
| /* Toss the shared-memory original... */ |
| oldheap = vl_msg_push_heap (); |
| |
| vec_free (reply); |
| |
| vl_msg_pop_heap (oldheap); |
| |
| if (vam->graph_nodes) |
| { |
| hash_free (vam->graph_node_index_by_name); |
| |
| for (i = 0; i < vec_len (vam->graph_nodes[0]); i++) |
| { |
| node = vam->graph_nodes[0][i]; |
| vec_free (node->name); |
| vec_free (node->next_nodes); |
| vec_free (node); |
| } |
| vec_free (vam->graph_nodes[0]); |
| vec_free (vam->graph_nodes); |
| } |
| |
| vam->graph_node_index_by_name = hash_create_string (0, sizeof (uword)); |
| vam->graph_nodes = vlib_node_unserialize (pvt_copy); |
| vec_free (pvt_copy); |
| |
| for (i = 0; i < vec_len (vam->graph_nodes[0]); i++) |
| { |
| node = vam->graph_nodes[0][i]; |
| hash_set_mem (vam->graph_node_index_by_name, node->name, i); |
| } |
| } |
| |
| static void vl_api_get_node_graph_reply_t_handler_json |
| (vl_api_get_node_graph_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| void *oldheap; |
| vat_json_node_t node; |
| u8 *reply; |
| |
| /* $$$$ make this real? */ |
| vat_json_init_object (&node); |
| vat_json_object_add_int (&node, "retval", ntohl (mp->retval)); |
| vat_json_object_add_uint (&node, "reply_in_shmem", mp->reply_in_shmem); |
| |
| reply = uword_to_pointer (mp->reply_in_shmem, u8 *); |
| |
| /* Toss the shared-memory original... */ |
| oldheap = vl_msg_push_heap (); |
| |
| vec_free (reply); |
| |
| vl_msg_pop_heap (oldheap); |
| |
| vat_json_print (vam->ofp, &node); |
| vat_json_free (&node); |
| |
| vam->retval = ntohl (mp->retval); |
| vam->result_ready = 1; |
| } |
| |
| /* Format hex dump. */ |
| u8 * |
| format_hex_bytes (u8 * s, va_list * va) |
| { |
| u8 *bytes = va_arg (*va, u8 *); |
| int n_bytes = va_arg (*va, int); |
| uword i; |
| |
| /* Print short or long form depending on byte count. */ |
| uword short_form = n_bytes <= 32; |
| u32 indent = format_get_indent (s); |
| |
| if (n_bytes == 0) |
| return s; |
| |
| for (i = 0; i < n_bytes; i++) |
| { |
| if (!short_form && (i % 32) == 0) |
| s = format (s, "%08x: ", i); |
| s = format (s, "%02x", bytes[i]); |
| if (!short_form && ((i + 1) % 32) == 0 && (i + 1) < n_bytes) |
| s = format (s, "\n%U", format_white_space, indent); |
| } |
| |
| return s; |
| } |
| |
| /* |
| * 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_rx_placement_reply) \ |
| _ (sw_interface_set_unnumbered_reply) \ |
| _ (sw_interface_set_table_reply) \ |
| _ (delete_loopback_reply) \ |
| _ (want_interface_events_reply) \ |
| _ (sw_interface_clear_stats_reply) \ |
| _ (delete_subif_reply) \ |
| _ (sw_interface_tag_add_del_reply) \ |
| _ (sw_interface_add_del_mac_address_reply) \ |
| _ (hw_interface_set_mtu_reply) \ |
| _ (session_rule_add_del_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) \ |
| _(CREATE_LOOPBACK_INSTANCE_REPLY, create_loopback_instance_reply) \ |
| _(SW_INTERFACE_DETAILS, sw_interface_details) \ |
| _(SW_INTERFACE_SET_FLAGS_REPLY, sw_interface_set_flags_reply) \ |
| _(CONTROL_PING_REPLY, control_ping_reply) \ |
| _(CLI_REPLY, cli_reply) \ |
| _(CLI_INBAND_REPLY, cli_inband_reply) \ |
| _(SW_INTERFACE_ADD_DEL_ADDRESS_REPLY, \ |
| sw_interface_add_del_address_reply) \ |
| _(SW_INTERFACE_SET_RX_PLACEMENT_REPLY, sw_interface_set_rx_placement_reply) \ |
| _(SW_INTERFACE_RX_PLACEMENT_DETAILS, sw_interface_rx_placement_details) \ |
| _(SW_INTERFACE_SET_TABLE_REPLY, sw_interface_set_table_reply) \ |
| _(SW_INTERFACE_SET_UNNUMBERED_REPLY, \ |
| sw_interface_set_unnumbered_reply) \ |
| _(CREATE_VLAN_SUBIF_REPLY, create_vlan_subif_reply) \ |
| _(CREATE_SUBIF_REPLY, create_subif_reply) \ |
| _(GET_NODE_INDEX_REPLY, get_node_index_reply) \ |
| _(ADD_NODE_NEXT_REPLY, add_node_next_reply) \ |
| _(SHOW_VERSION_REPLY, show_version_reply) \ |
| _(SHOW_THREADS_REPLY, show_threads_reply) \ |
| _(INTERFACE_NAME_RENUMBER_REPLY, interface_name_renumber_reply) \ |
| _(DELETE_LOOPBACK_REPLY, delete_loopback_reply) \ |
| _(WANT_INTERFACE_EVENTS_REPLY, want_interface_events_reply) \ |
| _(GET_FIRST_MSG_ID_REPLY, get_first_msg_id_reply) \ |
| _(GET_NODE_GRAPH_REPLY, get_node_graph_reply) \ |
| _(SW_INTERFACE_CLEAR_STATS_REPLY, sw_interface_clear_stats_reply) \ |
| _(GET_NEXT_INDEX_REPLY, get_next_index_reply) \ |
| _(DELETE_SUBIF_REPLY, delete_subif_reply) \ |
| _(SW_INTERFACE_TAG_ADD_DEL_REPLY, sw_interface_tag_add_del_reply) \ |
| _(SW_INTERFACE_ADD_DEL_MAC_ADDRESS_REPLY, sw_interface_add_del_mac_address_reply) \ |
| _(HW_INTERFACE_SET_MTU_REPLY, hw_interface_set_mtu_reply) \ |
| _(SW_INTERFACE_GET_TABLE_REPLY, sw_interface_get_table_reply) \ |
| _(APP_NAMESPACE_ADD_DEL_REPLY, app_namespace_add_del_reply) \ |
| _(SESSION_RULE_ADD_DEL_REPLY, session_rule_add_del_reply) \ |
| _(SESSION_RULES_DETAILS, session_rules_details) \ |
| |
| #define foreach_standalone_reply_msg \ |
| _(SW_INTERFACE_EVENT, sw_interface_event) |
| |
| 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; |
| } |
| |
| print (vam->ofp, |
| "%-30s%-12s%-11s%-7s%-5s%-9s%-9s%-6s%-8s%-10s%-10s", |
| "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) |
| { |
| print (vam->ofp, |
| "%-30s%-12d%-11d%-7s%-5d%-9d%-9d%-6d%-8d%-10d%-10d", |
| 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) |
| { |
| print (vam->ofp, |
| " vlan-tag-rewrite - op: %-14s [ dot1q: %d " |
| "tag1: %d tag2: %d ]", |
| str_vtr_op (sub->vtr_op), sub->vtr_push_dot1q, |
| sub->vtr_tag1, sub->vtr_tag2); |
| } |
| } |
| |
| return 0; |
| } |
| |
| static int |
| name_sort_cmp (void *a1, void *a2) |
| { |
| name_sort_t *n1 = a1; |
| name_sort_t *n2 = a2; |
| |
| return strcmp ((char *) n1->name, (char *) n2->name); |
| } |
| |
| 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; |
| } |
| |
| /* *INDENT-OFF* */ |
| 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]; |
| })); |
| /* *INDENT-ON* */ |
| |
| vec_sort_with_function (nses, name_sort_cmp); |
| |
| print (vam->ofp, "%-25s%-15s", "Interface", "sw_if_index"); |
| vec_foreach (ns, nses) |
| { |
| print (vam->ofp, "%-25s%-15d", ns->name, ns->value); |
| } |
| vec_free (nses); |
| return 0; |
| } |
| |
| /* |
| * Pass CLI buffers directly in the CLI_INBAND API message, |
| * instead of an additional shared memory area. |
| */ |
| static int |
| exec_inband (vat_main_t * vam) |
| { |
| vl_api_cli_inband_t *mp; |
| unformat_input_t *i = vam->input; |
| int ret; |
| |
| 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; |
| } |
| |
| /* |
| * In order for the CLI command to work, it |
| * must be a vector ending in \n, not a C-string ending |
| * in \n\0. |
| */ |
| M2 (CLI_INBAND, mp, vec_len (vam->input->buffer)); |
| vl_api_vec_to_api_string (vam->input->buffer, &mp->cmd); |
| |
| S (mp); |
| W (ret); |
| /* json responses may or may not include a useful reply... */ |
| if (vec_len (vam->cmd_reply)) |
| print (vam->ofp, "%v", (char *) (vam->cmd_reply)); |
| return ret; |
| } |
| |
| int |
| exec (vat_main_t * vam) |
| { |
| return exec_inband (vam); |
| } |
| |
| static int |
| api_create_loopback (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_create_loopback_t *mp; |
| vl_api_create_loopback_instance_t *mp_lbi; |
| u8 mac_address[6]; |
| u8 mac_set = 0; |
| u8 is_specified = 0; |
| u32 user_instance = 0; |
| int ret; |
| |
| clib_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; |
| if (unformat (i, "instance %d", &user_instance)) |
| is_specified = 1; |
| else |
| break; |
| } |
| |
| if (is_specified) |
| { |
| M (CREATE_LOOPBACK_INSTANCE, mp_lbi); |
| mp_lbi->is_specified = is_specified; |
| if (is_specified) |
| mp_lbi->user_instance = htonl (user_instance); |
| if (mac_set) |
| clib_memcpy (mp_lbi->mac_address, mac_address, sizeof (mac_address)); |
| S (mp_lbi); |
| } |
| else |
| { |
| /* Construct the API message */ |
| M (CREATE_LOOPBACK, mp); |
| if (mac_set) |
| clib_memcpy (mp->mac_address, mac_address, sizeof (mac_address)); |
| S (mp); |
| } |
| |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_delete_loopback (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_delete_loopback_t *mp; |
| u32 sw_if_index = ~0; |
| int ret; |
| |
| 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"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (DELETE_LOOPBACK, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_want_interface_events (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_want_interface_events_t *mp; |
| int enable = -1; |
| int ret; |
| |
| 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"); |
| return -99; |
| } |
| |
| M (WANT_INTERFACE_EVENTS, mp); |
| mp->enable_disable = enable; |
| |
| vam->interface_event_display = enable; |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| |
| /* 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; |
| vl_api_control_ping_t *mp_ping; |
| hash_pair_t *p; |
| name_sort_t *nses = 0, *ns; |
| sw_interface_subif_t *sub = NULL; |
| int ret; |
| |
| /* Toss the old name table */ |
| /* *INDENT-OFF* */ |
| 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]; |
| })); |
| /* *INDENT-ON* */ |
| |
| 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)); |
| |
| /* |
| * Ask for all interface names. Otherwise, the epic catalog of |
| * name filters becomes ridiculously long, and vat ends up needing |
| * to be taught about new interface types. |
| */ |
| M (SW_INTERFACE_DUMP, mp); |
| S (mp); |
| |
| /* Use a control ping for synchronization */ |
| MPING (CONTROL_PING, mp_ping); |
| S (mp_ping); |
| |
| W (ret); |
| return ret; |
| } |
| |
| 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; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| u8 admin_up = 0; |
| int ret; |
| |
| /* 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, "%U", api_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"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (SW_INTERFACE_SET_FLAGS, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->flags = ntohl ((admin_up) ? IF_STATUS_API_FLAG_ADMIN_UP : 0); |
| |
| /* send it... */ |
| S (mp); |
| |
| /* Wait for a reply, return the good/bad news... */ |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_sw_interface_set_rx_placement (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_sw_interface_set_rx_placement_t *mp; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| int ret; |
| u8 is_main = 0; |
| u32 queue_id, thread_index; |
| |
| /* Parse args required to build the message */ |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "queue %d", &queue_id)) |
| ; |
| else if (unformat (i, "main")) |
| is_main = 1; |
| else if (unformat (i, "worker %d", &thread_index)) |
| ; |
| else |
| if (unformat (i, "%U", api_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"); |
| return -99; |
| } |
| |
| if (is_main) |
| thread_index = 0; |
| /* Construct the API message */ |
| M (SW_INTERFACE_SET_RX_PLACEMENT, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->worker_id = ntohl (thread_index); |
| mp->queue_id = ntohl (queue_id); |
| mp->is_main = is_main; |
| |
| /* send it... */ |
| S (mp); |
| /* Wait for a reply, return the good/bad news... */ |
| W (ret); |
| return ret; |
| } |
| |
| static void vl_api_sw_interface_rx_placement_details_t_handler |
| (vl_api_sw_interface_rx_placement_details_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| u32 worker_id = ntohl (mp->worker_id); |
| |
| print (vam->ofp, |
| "\n%-11d %-11s %-6d %-5d %-9s", |
| ntohl (mp->sw_if_index), (worker_id == 0) ? "main" : "worker", |
| worker_id, ntohl (mp->queue_id), |
| (mp->mode == |
| 1) ? "polling" : ((mp->mode == 2) ? "interrupt" : "adaptive")); |
| } |
| |
| static void vl_api_sw_interface_rx_placement_details_t_handler_json |
| (vl_api_sw_interface_rx_placement_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, "worker_id", ntohl (mp->worker_id)); |
| vat_json_object_add_uint (node, "queue_id", ntohl (mp->queue_id)); |
| vat_json_object_add_uint (node, "mode", mp->mode); |
| } |
| |
| static int |
| api_sw_interface_rx_placement_dump (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_sw_interface_rx_placement_dump_t *mp; |
| vl_api_control_ping_t *mp_ping; |
| int ret; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index)) |
| sw_if_index_set++; |
| else if (unformat (i, "sw_if_index %d", &sw_if_index)) |
| sw_if_index_set++; |
| else |
| break; |
| } |
| |
| print (vam->ofp, |
| "\n%-11s %-11s %-6s %-5s %-4s", |
| "sw_if_index", "main/worker", "thread", "queue", "mode"); |
| |
| /* Dump Interface rx placement */ |
| M (SW_INTERFACE_RX_PLACEMENT_DUMP, mp); |
| |
| if (sw_if_index_set) |
| mp->sw_if_index = htonl (sw_if_index); |
| else |
| mp->sw_if_index = ~0; |
| |
| S (mp); |
| |
| /* Use a control ping for synchronization */ |
| MPING (CONTROL_PING, mp_ping); |
| S (mp_ping); |
| |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_sw_interface_clear_stats (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_sw_interface_clear_stats_t *mp; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| int ret; |
| |
| /* Parse args required to build the message */ |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_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; |
| } |
| |
| /* Construct the API message */ |
| M (SW_INTERFACE_CLEAR_STATS, mp); |
| |
| if (sw_if_index_set == 1) |
| mp->sw_if_index = ntohl (sw_if_index); |
| else |
| mp->sw_if_index = ~0; |
| |
| /* send it... */ |
| S (mp); |
| |
| /* Wait for a reply, return the good/bad news... */ |
| W (ret); |
| return ret; |
| } |
| |
| 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; |
| 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; |
| int ret; |
| |
| /* 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", api_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"); |
| return -99; |
| } |
| if (v4_address_set && v6_address_set) |
| { |
| errmsg ("both v4 and v6 addresses set"); |
| return -99; |
| } |
| if (!v4_address_set && !v6_address_set && !del_all) |
| { |
| errmsg ("no addresses set"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (SW_INTERFACE_ADD_DEL_ADDRESS, mp); |
| |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->is_add = is_add; |
| mp->del_all = del_all; |
| if (v6_address_set) |
| { |
| mp->prefix.address.af = ADDRESS_IP6; |
| clib_memcpy (mp->prefix.address.un.ip6, &v6address, sizeof (v6address)); |
| } |
| else |
| { |
| mp->prefix.address.af = ADDRESS_IP4; |
| clib_memcpy (mp->prefix.address.un.ip4, &v4address, sizeof (v4address)); |
| } |
| mp->prefix.len = address_length; |
| |
| /* send it... */ |
| S (mp); |
| |
| /* Wait for a reply, return good/bad news */ |
| W (ret); |
| return ret; |
| } |
| |
| 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; |
| u32 sw_if_index, vrf_id = 0; |
| u8 sw_if_index_set = 0; |
| u8 is_ipv6 = 0; |
| int ret; |
| |
| /* Parse args required to build the message */ |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_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"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (SW_INTERFACE_SET_TABLE, mp); |
| |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->is_ipv6 = is_ipv6; |
| mp->vrf_id = ntohl (vrf_id); |
| |
| /* send it... */ |
| S (mp); |
| |
| /* Wait for a reply... */ |
| W (ret); |
| return ret; |
| } |
| |
| static void vl_api_sw_interface_get_table_reply_t_handler |
| (vl_api_sw_interface_get_table_reply_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| |
| print (vam->ofp, "%d", ntohl (mp->vrf_id)); |
| |
| vam->retval = ntohl (mp->retval); |
| vam->result_ready = 1; |
| |
| } |
| |
| static void vl_api_sw_interface_get_table_reply_t_handler_json |
| (vl_api_sw_interface_get_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_int (&node, "vrf_id", ntohl (mp->vrf_id)); |
| |
| vat_json_print (vam->ofp, &node); |
| vat_json_free (&node); |
| |
| vam->retval = ntohl (mp->retval); |
| vam->result_ready = 1; |
| } |
| |
| static int |
| api_sw_interface_get_table (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_sw_interface_get_table_t *mp; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| u8 is_ipv6 = 0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_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, "ipv6")) |
| is_ipv6 = 1; |
| else |
| break; |
| } |
| |
| if (sw_if_index_set == 0) |
| { |
| errmsg ("missing interface name or sw_if_index"); |
| return -99; |
| } |
| |
| M (SW_INTERFACE_GET_TABLE, mp); |
| mp->sw_if_index = htonl (sw_if_index); |
| mp->is_ipv6 = is_ipv6; |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| uword |
| unformat_vlib_pci_addr (unformat_input_t *input, va_list *args) |
| { |
| vlib_pci_addr_t *addr = va_arg (*args, vlib_pci_addr_t *); |
| u32 x[4]; |
| |
| if (!unformat (input, "%x:%x:%x.%x", &x[0], &x[1], &x[2], &x[3])) |
| return 0; |
| |
| addr->domain = x[0]; |
| addr->bus = x[1]; |
| addr->slot = x[2]; |
| addr->function = x[3]; |
| |
| return 1; |
| } |
| |
| uword |
| unformat_fib_path (unformat_input_t *input, va_list *args) |
| { |
| vat_main_t *vam = va_arg (*args, vat_main_t *); |
| vl_api_fib_path_t *path = va_arg (*args, vl_api_fib_path_t *); |
| u32 weight, preference; |
| mpls_label_t out_label; |
| |
| clib_memset (path, 0, sizeof (*path)); |
| path->weight = 1; |
| path->sw_if_index = ~0; |
| path->rpf_id = ~0; |
| path->n_labels = 0; |
| |
| while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (input, "%U %U", unformat_vl_api_ip4_address, |
| &path->nh.address.ip4, api_unformat_sw_if_index, vam, |
| &path->sw_if_index)) |
| { |
| path->proto = FIB_API_PATH_NH_PROTO_IP4; |
| } |
| else if (unformat (input, "%U %U", |
| unformat_vl_api_ip6_address, |
| &path->nh.address.ip6, |
| api_unformat_sw_if_index, vam, &path->sw_if_index)) |
| { |
| path->proto = FIB_API_PATH_NH_PROTO_IP6; |
| } |
| else if (unformat (input, "weight %u", &weight)) |
| { |
| path->weight = weight; |
| } |
| else if (unformat (input, "preference %u", &preference)) |
| { |
| path->preference = preference; |
| } |
| else if (unformat (input, "%U next-hop-table %d", |
| unformat_vl_api_ip4_address, |
| &path->nh.address.ip4, &path->table_id)) |
| { |
| path->proto = FIB_API_PATH_NH_PROTO_IP4; |
| } |
| else if (unformat (input, "%U next-hop-table %d", |
| unformat_vl_api_ip6_address, |
| &path->nh.address.ip6, &path->table_id)) |
| { |
| path->proto = FIB_API_PATH_NH_PROTO_IP6; |
| } |
| else if (unformat (input, "%U", |
| unformat_vl_api_ip4_address, &path->nh.address.ip4)) |
| { |
| /* |
| * the recursive next-hops are by default in the default table |
| */ |
| path->table_id = 0; |
| path->sw_if_index = ~0; |
| path->proto = FIB_API_PATH_NH_PROTO_IP4; |
| } |
| else if (unformat (input, "%U", |
| unformat_vl_api_ip6_address, &path->nh.address.ip6)) |
| { |
| /* |
| * the recursive next-hops are by default in the default table |
| */ |
| path->table_id = 0; |
| path->sw_if_index = ~0; |
| path->proto = FIB_API_PATH_NH_PROTO_IP6; |
| } |
| else if (unformat (input, "resolve-via-host")) |
| { |
| path->flags |= FIB_API_PATH_FLAG_RESOLVE_VIA_HOST; |
| } |
| else if (unformat (input, "resolve-via-attached")) |
| { |
| path->flags |= FIB_API_PATH_FLAG_RESOLVE_VIA_ATTACHED; |
| } |
| else if (unformat (input, "ip4-lookup-in-table %d", &path->table_id)) |
| { |
| path->type = FIB_API_PATH_TYPE_LOCAL; |
| path->sw_if_index = ~0; |
| path->proto = FIB_API_PATH_NH_PROTO_IP4; |
| } |
| else if (unformat (input, "ip6-lookup-in-table %d", &path->table_id)) |
| { |
| path->type = FIB_API_PATH_TYPE_LOCAL; |
| path->sw_if_index = ~0; |
| path->proto = FIB_API_PATH_NH_PROTO_IP6; |
| } |
| else if (unformat (input, "sw_if_index %d", &path->sw_if_index)) |
| ; |
| else if (unformat (input, "via-label %d", &path->nh.via_label)) |
| { |
| path->proto = FIB_API_PATH_NH_PROTO_MPLS; |
| path->sw_if_index = ~0; |
| } |
| else if (unformat (input, "l2-input-on %d", &path->sw_if_index)) |
| { |
| path->proto = FIB_API_PATH_NH_PROTO_ETHERNET; |
| path->type = FIB_API_PATH_TYPE_INTERFACE_RX; |
| } |
| else if (unformat (input, "local")) |
| { |
| path->type = FIB_API_PATH_TYPE_LOCAL; |
| } |
| else if (unformat (input, "out-labels")) |
| { |
| while (unformat (input, "%d", &out_label)) |
| { |
| path->label_stack[path->n_labels].label = out_label; |
| path->label_stack[path->n_labels].is_uniform = 0; |
| path->label_stack[path->n_labels].ttl = 64; |
| path->n_labels++; |
| } |
| } |
| else if (unformat (input, "via")) |
| { |
| /* new path, back up and return */ |
| unformat_put_input (input); |
| unformat_put_input (input); |
| unformat_put_input (input); |
| unformat_put_input (input); |
| break; |
| } |
| else |
| { |
| return (0); |
| } |
| } |
| |
| path->proto = ntohl (path->proto); |
| path->type = ntohl (path->type); |
| path->flags = ntohl (path->flags); |
| path->table_id = ntohl (path->table_id); |
| path->sw_if_index = ntohl (path->sw_if_index); |
| |
| return (1); |
| } |
| |
| 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; |
| u32 sw_if_index; |
| u32 unnum_sw_index = ~0; |
| u8 is_add = 1; |
| u8 sw_if_index_set = 0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_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"); |
| return -99; |
| } |
| |
| M (SW_INTERFACE_SET_UNNUMBERED, mp); |
| |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->unnumbered_sw_if_index = ntohl (unnum_sw_index); |
| mp->is_add = is_add; |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_create_vlan_subif (vat_main_t *vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_create_vlan_subif_t *mp; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| u32 vlan_id; |
| u8 vlan_id_set = 0; |
| int ret; |
| |
| 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", api_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"); |
| return -99; |
| } |
| |
| if (vlan_id_set == 0) |
| { |
| errmsg ("missing vlan_id"); |
| return -99; |
| } |
| M (CREATE_VLAN_SUBIF, mp); |
| |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->vlan_id = ntohl (vlan_id); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| #define foreach_create_subif_bit \ |
| _(no_tags) \ |
| _(one_tag) \ |
| _(two_tags) \ |
| _(dot1ad) \ |
| _(exact_match) \ |
| _(default_sub) \ |
| _(outer_vlan_id_any) \ |
| _(inner_vlan_id_any) |
| |
| #define foreach_create_subif_flag \ |
| _(0, "no_tags") \ |
| _(1, "one_tag") \ |
| _(2, "two_tags") \ |
| _(3, "dot1ad") \ |
| _(4, "exact_match") \ |
| _(5, "default_sub") \ |
| _(6, "outer_vlan_id_any") \ |
| _(7, "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; |
| u32 sw_if_index; |
| u8 sw_if_index_set = 0; |
| u32 sub_id; |
| u8 sub_id_set = 0; |
| u32 __attribute__ ((unused)) no_tags = 0; |
| u32 __attribute__ ((unused)) one_tag = 0; |
| u32 __attribute__ ((unused)) two_tags = 0; |
| u32 __attribute__ ((unused)) dot1ad = 0; |
| u32 __attribute__ ((unused)) exact_match = 0; |
| u32 __attribute__ ((unused)) default_sub = 0; |
| u32 __attribute__ ((unused)) outer_vlan_id_any = 0; |
| u32 __attribute__ ((unused)) inner_vlan_id_any = 0; |
| u32 tmp; |
| u16 outer_vlan_id = 0; |
| u16 inner_vlan_id = 0; |
| int ret; |
| |
| 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", api_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"); |
| return -99; |
| } |
| |
| if (sub_id_set == 0) |
| { |
| errmsg ("missing sub_id"); |
| return -99; |
| } |
| M (CREATE_SUBIF, mp); |
| |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->sub_id = ntohl (sub_id); |
| |
| #define _(a,b) mp->sub_if_flags |= (1 << a); |
| foreach_create_subif_flag; |
| #undef _ |
| |
| mp->outer_vlan_id = ntohs (outer_vlan_id); |
| mp->inner_vlan_id = ntohs (inner_vlan_id); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| u8 is_del; |
| u8 localsid_addr[16]; |
| u8 end_psp; |
| u8 behavior; |
| u32 sw_if_index; |
| u32 vlan_index; |
| u32 fib_table; |
| u8 nh_addr[16]; |
| |
| #define foreach_tcp_proto_field \ |
| _ (src_port) \ |
| _ (dst_port) |
| |
| #define foreach_udp_proto_field \ |
| _ (src_port) \ |
| _ (dst_port) |
| |
| #define foreach_ip4_proto_field \ |
| _ (src_address) \ |
| _ (dst_address) \ |
| _ (tos) \ |
| _ (length) \ |
| _ (fragment_id) \ |
| _ (ttl) \ |
| _ (protocol) \ |
| _ (checksum) |
| |
| typedef struct |
| { |
| u16 src_port, dst_port; |
| } tcpudp_header_t; |
| |
| #if VPP_API_TEST_BUILTIN == 0 |
| uword |
| unformat_tcp_mask (unformat_input_t *input, va_list *args) |
| { |
| u8 **maskp = va_arg (*args, u8 **); |
| u8 *mask = 0; |
| u8 found_something = 0; |
| tcp_header_t *tcp; |
| |
| #define _(a) u8 a = 0; |
| foreach_tcp_proto_field; |
| #undef _ |
| |
| while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (0) |
| ; |
| #define _(a) else if (unformat (input, #a)) a = 1; |
| foreach_tcp_proto_field |
| #undef _ |
| else break; |
| } |
| |
| #define _(a) found_something += a; |
| foreach_tcp_proto_field; |
| #undef _ |
| |
| if (found_something == 0) |
| return 0; |
| |
| vec_validate (mask, sizeof (*tcp) - 1); |
| |
| tcp = (tcp_header_t *) mask; |
| |
| #define _(a) \ |
| if (a) \ |
| clib_memset (&tcp->a, 0xff, sizeof (tcp->a)); |
| foreach_tcp_proto_field; |
| #undef _ |
| |
| *maskp = mask; |
| return 1; |
| } |
| |
| uword |
| unformat_udp_mask (unformat_input_t *input, va_list *args) |
| { |
| u8 **maskp = va_arg (*args, u8 **); |
| u8 *mask = 0; |
| u8 found_something = 0; |
| udp_header_t *udp; |
| |
| #define _(a) u8 a = 0; |
| foreach_udp_proto_field; |
| #undef _ |
| |
| while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (0) |
| ; |
| #define _(a) else if (unformat (input, #a)) a = 1; |
| foreach_udp_proto_field |
| #undef _ |
| else break; |
| } |
| |
| #define _(a) found_something += a; |
| foreach_udp_proto_field; |
| #undef _ |
| |
| if (found_something == 0) |
| return 0; |
| |
| vec_validate (mask, sizeof (*udp) - 1); |
| |
| udp = (udp_header_t *) mask; |
| |
| #define _(a) \ |
| if (a) \ |
| clib_memset (&udp->a, 0xff, sizeof (udp->a)); |
| foreach_udp_proto_field; |
| #undef _ |
| |
| *maskp = mask; |
| return 1; |
| } |
| |
| uword |
| unformat_l4_mask (unformat_input_t *input, va_list *args) |
| { |
| u8 **maskp = va_arg (*args, u8 **); |
| u16 src_port = 0, dst_port = 0; |
| tcpudp_header_t *tcpudp; |
| |
| while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (input, "tcp %U", unformat_tcp_mask, maskp)) |
| return 1; |
| else if (unformat (input, "udp %U", unformat_udp_mask, maskp)) |
| return 1; |
| else if (unformat (input, "src_port")) |
| src_port = 0xFFFF; |
| else if (unformat (input, "dst_port")) |
| dst_port = 0xFFFF; |
| else |
| return 0; |
| } |
| |
| if (!src_port && !dst_port) |
| return 0; |
| |
| u8 *mask = 0; |
| vec_validate (mask, sizeof (tcpudp_header_t) - 1); |
| |
| tcpudp = (tcpudp_header_t *) mask; |
| tcpudp->src_port = src_port; |
| tcpudp->dst_port = dst_port; |
| |
| *maskp = mask; |
| |
| return 1; |
| } |
| |
| 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) clib_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) clib_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) |
| clib_memset (mask, 0xff, 6); |
| |
| if (src) |
| clib_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; |
| u8 *l4 = 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 if (unformat (input, "l4 %U", unformat_l4_mask, &l4)) |
| ; |
| else |
| break; |
| } |
| |
| if (l4 && !l3) |
| { |
| vec_free (mask); |
| vec_free (l2); |
| vec_free (l4); |
| return 0; |
| } |
| |
| if (mask || l2 || l3 || l4) |
| { |
| if (l2 || l3 || l4) |
| { |
| /* "With a free Ethernet header in every package" */ |
| if (l2 == 0) |
| vec_validate (l2, 13); |
| mask = l2; |
| if (vec_len (l3)) |
| { |
| vec_append (mask, l3); |
| vec_free (l3); |
| } |
| if (vec_len (l4)) |
| { |
| vec_append (mask, l4); |
| vec_free (l4); |
| } |
| } |
| |
| /* 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; |
| } |
| #endif /* VPP_API_TEST_BUILTIN */ |
| |
| #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_INPUT_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 \ |
| _(drop, DROP) \ |
| _(local, LOCAL) \ |
| _(rewrite, REWRITE) |
| |
| uword |
| api_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 |
| api_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; |
| } |
| |
| uword |
| unformat_policer_precolor (unformat_input_t * input, va_list * args) |
| { |
| u32 *r = va_arg (*args, u32 *); |
| |
| if (unformat (input, "conform-color")) |
| *r = POLICE_CONFORM; |
| else if (unformat (input, "exceed-color")) |
| *r = POLICE_EXCEED; |
| else |
| return 0; |
| |
| return 1; |
| } |
| |
| #if VPP_API_TEST_BUILTIN == 0 |
| uword |
| unformat_l4_match (unformat_input_t * input, va_list * args) |
| { |
| u8 **matchp = va_arg (*args, u8 **); |
| |
| u8 *proto_header = 0; |
| int src_port = 0; |
| int dst_port = 0; |
| |
| tcpudp_header_t h; |
| |
| while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (input, "src_port %d", &src_port)) |
| ; |
| else if (unformat (input, "dst_port %d", &dst_port)) |
| ; |
| else |
| return 0; |
| } |
| |
| h.src_port = clib_host_to_net_u16 (src_port); |
| h.dst_port = clib_host_to_net_u16 (dst_port); |
| vec_validate (proto_header, sizeof (h) - 1); |
| memcpy (proto_header, &h, sizeof (h)); |
| |
| *matchp = proto_header; |
| |
| return 1; |
| } |
| |
| 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 = clib_host_to_net_u16 (length_val); |
| |
| if (ttl) |
| ip->ttl = ttl_val; |
| |
| if (checksum) |
| ip->checksum = clib_host_to_net_u16 (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 = 0; |
| u32 traffic_class_val = 0; |
| u8 flow_label = 0; |
| 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) |
| clib_memcpy (&ip->src_address, &src_val, sizeof (ip->src_address)); |
| |
| if (dst) |
| clib_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) |
| clib_memcpy (match, dst_val, 6); |
| |
| if (src) |
| clib_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_qos_source (unformat_input_t * input, va_list * args) |
| { |
| int *qs = va_arg (*args, int *); |
| |
| if (unformat (input, "ip")) |
| *qs = QOS_SOURCE_IP; |
| else if (unformat (input, "mpls")) |
| *qs = QOS_SOURCE_MPLS; |
| else if (unformat (input, "ext")) |
| *qs = QOS_SOURCE_EXT; |
| else if (unformat (input, "vlan")) |
| *qs = QOS_SOURCE_VLAN; |
| else |
| return 0; |
| |
| return 1; |
| } |
| #endif |
| |
| uword |
| api_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; |
| u8 *l4 = 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 if (unformat (input, "l4 %U", unformat_l4_match, &l4)) |
| ; |
| else |
| break; |
| } |
| |
| if (l4 && !l3) |
| { |
| vec_free (match); |
| vec_free (l2); |
| vec_free (l4); |
| return 0; |
| } |
| |
| if (match || l2 || l3 || l4) |
| { |
| if (l2 || l3 || l4) |
| { |
| /* "Win a free Ethernet header in every packet" */ |
| if (l2 == 0) |
| vec_validate_aligned (l2, 13, sizeof (u32x4)); |
| match = l2; |
| if (vec_len (l3)) |
| { |
| vec_append_aligned (match, l3, sizeof (u32x4)); |
| vec_free (l3); |
| } |
| if (vec_len (l4)) |
| { |
| vec_append_aligned (match, l4, sizeof (u32x4)); |
| vec_free (l4); |
| } |
| } |
| |
| /* 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_get_node_index (vat_main_t *vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_get_node_index_t *mp; |
| u8 *name = 0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "node %s", &name)) |
| ; |
| else |
| break; |
| } |
| if (name == 0) |
| { |
| errmsg ("node name required"); |
| return -99; |
| } |
| if (vec_len (name) >= ARRAY_LEN (mp->node_name)) |
| { |
| errmsg ("node name too long, max %d", ARRAY_LEN (mp->node_name)); |
| return -99; |
| } |
| |
| M (GET_NODE_INDEX, mp); |
| clib_memcpy (mp->node_name, name, vec_len (name)); |
| vec_free (name); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_get_next_index (vat_main_t *vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_get_next_index_t *mp; |
| u8 *node_name = 0, *next_node_name = 0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "node-name %s", &node_name)) |
| ; |
| else if (unformat (i, "next-node-name %s", &next_node_name)) |
| break; |
| } |
| |
| if (node_name == 0) |
| { |
| errmsg ("node name required"); |
| return -99; |
| } |
| if (vec_len (node_name) >= ARRAY_LEN (mp->node_name)) |
| { |
| errmsg ("node name too long, max %d", ARRAY_LEN (mp->node_name)); |
| return -99; |
| } |
| |
| if (next_node_name == 0) |
| { |
| errmsg ("next node name required"); |
| return -99; |
| } |
| if (vec_len (next_node_name) >= ARRAY_LEN (mp->next_name)) |
| { |
| errmsg ("next node name too long, max %d", ARRAY_LEN (mp->next_name)); |
| return -99; |
| } |
| |
| M (GET_NEXT_INDEX, mp); |
| clib_memcpy (mp->node_name, node_name, vec_len (node_name)); |
| clib_memcpy (mp->next_name, next_node_name, vec_len (next_node_name)); |
| vec_free (node_name); |
| vec_free (next_node_name); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_add_node_next (vat_main_t *vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_add_node_next_t *mp; |
| u8 *name = 0; |
| u8 *next = 0; |
| int ret; |
| |
| 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"); |
| return -99; |
| } |
| if (vec_len (name) >= ARRAY_LEN (mp->node_name)) |
| { |
| errmsg ("node name too long, max %d", ARRAY_LEN (mp->node_name)); |
| return -99; |
| } |
| if (next == 0) |
| { |
| errmsg ("next node required"); |
| return -99; |
| } |
| if (vec_len (next) >= ARRAY_LEN (mp->next_name)) |
| { |
| errmsg ("next name too long, max %d", ARRAY_LEN (mp->next_name)); |
| return -99; |
| } |
| |
| M (ADD_NODE_NEXT, mp); |
| clib_memcpy (mp->node_name, name, vec_len (name)); |
| clib_memcpy (mp->next_name, next, vec_len (next)); |
| vec_free (name); |
| vec_free (next); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| #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_show_version (vat_main_t *vam) |
| { |
| vl_api_show_version_t *mp; |
| int ret; |
| |
| M (SHOW_VERSION, mp); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| 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; |
| u32 new_show_dev_instance = ~0; |
| int ret; |
| |
| while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (line_input, "%U", api_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"); |
| return -99; |
| } |
| |
| if (new_show_dev_instance == ~0) |
| { |
| errmsg ("missing new_show_dev_instance"); |
| return -99; |
| } |
| |
| M (INTERFACE_NAME_RENUMBER, mp); |
| |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->new_show_dev_instance = ntohl (new_show_dev_instance); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_get_first_msg_id (vat_main_t *vam) |
| { |
| vl_api_get_first_msg_id_t *mp; |
| unformat_input_t *i = vam->input; |
| u8 *name; |
| u8 name_set = 0; |
| int ret; |
| |
| 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"); |
| return -99; |
| } |
| vec_add1 (name, 0); |
| |
| if (vec_len (name) > 63) |
| { |
| errmsg ("client name too long"); |
| return -99; |
| } |
| |
| M (GET_FIRST_MSG_ID, mp); |
| clib_memcpy (mp->name, name, vec_len (name)); |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_get_node_graph (vat_main_t *vam) |
| { |
| vl_api_get_node_graph_t *mp; |
| int ret; |
| |
| M (GET_NODE_GRAPH, mp); |
| |
| /* send it... */ |
| S (mp); |
| /* Wait for the reply */ |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_delete_subif (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_delete_subif_t *mp; |
| u32 sw_if_index = ~0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index)) |
| ; |
| if (unformat (i, "sw_if_index %d", &sw_if_index)) |
| ; |
| else |
| break; |
| } |
| |
| if (sw_if_index == ~0) |
| { |
| errmsg ("missing sw_if_index"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (DELETE_SUBIF, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| #define foreach_pbb_vtr_op \ |
| _("disable", L2_VTR_DISABLED) \ |
| _("pop", L2_VTR_POP_2) \ |
| _("push", L2_VTR_PUSH_2) |
| |
| |
| static int |
| api_sw_interface_tag_add_del (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_sw_interface_tag_add_del_t *mp; |
| u32 sw_if_index = ~0; |
| u8 *tag = 0; |
| u8 enable = 1; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "tag %s", &tag)) |
| ; |
| if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index)) |
| ; |
| else if (unformat (i, "sw_if_index %d", &sw_if_index)) |
| ; |
| else if (unformat (i, "del")) |
| enable = 0; |
| else |
| break; |
| } |
| |
| if (sw_if_index == ~0) |
| { |
| errmsg ("missing interface name or sw_if_index"); |
| return -99; |
| } |
| |
| if (enable && (tag == 0)) |
| { |
| errmsg ("no tag specified"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (SW_INTERFACE_TAG_ADD_DEL, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->is_add = enable; |
| if (enable) |
| strncpy ((char *) mp->tag, (char *) tag, ARRAY_LEN (mp->tag) - 1); |
| vec_free (tag); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_sw_interface_add_del_mac_address (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_mac_address_t mac = { 0 }; |
| vl_api_sw_interface_add_del_mac_address_t *mp; |
| u32 sw_if_index = ~0; |
| u8 is_add = 1; |
| u8 mac_set = 0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index)) |
| ; |
| else if (unformat (i, "sw_if_index %d", &sw_if_index)) |
| ; |
| else if (unformat (i, "%U", unformat_vl_api_mac_address, &mac)) |
| mac_set++; |
| else if (unformat (i, "del")) |
| is_add = 0; |
| else |
| break; |
| } |
| |
| if (sw_if_index == ~0) |
| { |
| errmsg ("missing interface name or sw_if_index"); |
| return -99; |
| } |
| |
| if (!mac_set) |
| { |
| errmsg ("missing MAC address"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (SW_INTERFACE_ADD_DEL_MAC_ADDRESS, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->is_add = is_add; |
| clib_memcpy (&mp->addr, &mac, sizeof (mac)); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_hw_interface_set_mtu (vat_main_t * vam) |
| { |
| unformat_input_t *i = vam->input; |
| vl_api_hw_interface_set_mtu_t *mp; |
| u32 sw_if_index = ~0; |
| u32 mtu = 0; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "mtu %d", &mtu)) |
| ; |
| if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index)) |
| ; |
| else if (unformat (i, "sw_if_index %d", &sw_if_index)) |
| ; |
| else |
| break; |
| } |
| |
| if (sw_if_index == ~0) |
| { |
| errmsg ("missing interface name or sw_if_index"); |
| return -99; |
| } |
| |
| if (mtu == 0) |
| { |
| errmsg ("no mtu specified"); |
| return -99; |
| } |
| |
| /* Construct the API message */ |
| M (HW_INTERFACE_SET_MTU, mp); |
| mp->sw_if_index = ntohl (sw_if_index); |
| mp->mtu = ntohs ((u16) mtu); |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static void vl_api_app_namespace_add_del_reply_t_handler |
| (vl_api_app_namespace_add_del_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; |
| if (retval == 0) |
| errmsg ("app ns index %d\n", ntohl (mp->appns_index)); |
| vam->result_ready = 1; |
| } |
| } |
| |
| static void vl_api_app_namespace_add_del_reply_t_handler_json |
| (vl_api_app_namespace_add_del_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, "appns_index", ntohl (mp->appns_index)); |
| |
| vat_json_print (vam->ofp, &node); |
| vat_json_free (&node); |
| |
| vam->retval = ntohl (mp->retval); |
| vam->result_ready = 1; |
| } |
| |
| static int |
| api_app_namespace_add_del (vat_main_t * vam) |
| { |
| vl_api_app_namespace_add_del_t *mp; |
| unformat_input_t *i = vam->input; |
| u8 *ns_id = 0, secret_set = 0, sw_if_index_set = 0; |
| u32 sw_if_index, ip4_fib_id, ip6_fib_id; |
| u64 secret; |
| int ret; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "id %_%v%_", &ns_id)) |
| ; |
| else if (unformat (i, "secret %lu", &secret)) |
| secret_set = 1; |
| else if (unformat (i, "sw_if_index %d", &sw_if_index)) |
| sw_if_index_set = 1; |
| else if (unformat (i, "ip4_fib_id %d", &ip4_fib_id)) |
| ; |
| else if (unformat (i, "ip6_fib_id %d", &ip6_fib_id)) |
| ; |
| else |
| break; |
| } |
| if (!ns_id || !secret_set || !sw_if_index_set) |
| { |
| errmsg ("namespace id, secret and sw_if_index must be set"); |
| return -99; |
| } |
| if (vec_len (ns_id) > 64) |
| { |
| errmsg ("namespace id too long"); |
| return -99; |
| } |
| M (APP_NAMESPACE_ADD_DEL, mp); |
| |
| vl_api_vec_to_api_string (ns_id, &mp->namespace_id); |
| mp->secret = clib_host_to_net_u64 (secret); |
| mp->sw_if_index = clib_host_to_net_u32 (sw_if_index); |
| mp->ip4_fib_id = clib_host_to_net_u32 (ip4_fib_id); |
| mp->ip6_fib_id = clib_host_to_net_u32 (ip6_fib_id); |
| vec_free (ns_id); |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_sock_init_shm (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN == 0 |
| unformat_input_t *i = vam->input; |
| vl_api_shm_elem_config_t *config = 0; |
| u64 size = 64 << 20; |
| int rv; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "size %U", unformat_memory_size, &size)) |
| ; |
| else |
| break; |
| } |
| |
| /* |
| * Canned custom ring allocator config. |
| * Should probably parse all of this |
| */ |
| vec_validate (config, 6); |
| config[0].type = VL_API_VLIB_RING; |
| config[0].size = 256; |
| config[0].count = 32; |
| |
| config[1].type = VL_API_VLIB_RING; |
| config[1].size = 1024; |
| config[1].count = 16; |
| |
| config[2].type = VL_API_VLIB_RING; |
| config[2].size = 4096; |
| config[2].count = 2; |
| |
| config[3].type = VL_API_CLIENT_RING; |
| config[3].size = 256; |
| config[3].count = 32; |
| |
| config[4].type = VL_API_CLIENT_RING; |
| config[4].size = 1024; |
| config[4].count = 16; |
| |
| config[5].type = VL_API_CLIENT_RING; |
| config[5].size = 4096; |
| config[5].count = 2; |
| |
| config[6].type = VL_API_QUEUE; |
| config[6].count = 128; |
| config[6].size = sizeof (uword); |
| |
| rv = vl_socket_client_init_shm (config, 1 /* want_pthread */ ); |
| if (!rv) |
| vam->client_index_invalid = 1; |
| return rv; |
| #else |
| return -99; |
| #endif |
| } |
| |
| static void |
| vl_api_session_rules_details_t_handler (vl_api_session_rules_details_t * mp) |
| { |
| vat_main_t *vam = &vat_main; |
| fib_prefix_t lcl, rmt; |
| |
| ip_prefix_decode (&mp->lcl, &lcl); |
| ip_prefix_decode (&mp->rmt, &rmt); |
| |
| if (lcl.fp_proto == FIB_PROTOCOL_IP4) |
| { |
| print (vam->ofp, |
| "appns %u tp %u scope %d %U/%d %d %U/%d %d action: %d tag: %s", |
| clib_net_to_host_u32 (mp->appns_index), mp->transport_proto, |
| mp->scope, format_ip4_address, &lcl.fp_addr.ip4, lcl.fp_len, |
| clib_net_to_host_u16 (mp->lcl_port), format_ip4_address, |
| &rmt.fp_addr.ip4, rmt.fp_len, |
| clib_net_to_host_u16 (mp->rmt_port), |
| clib_net_to_host_u32 (mp->action_index), mp->tag); |
| } |
| else |
| { |
| print (vam->ofp, |
| "appns %u tp %u scope %d %U/%d %d %U/%d %d action: %d tag: %s", |
| clib_net_to_host_u32 (mp->appns_index), mp->transport_proto, |
| mp->scope, format_ip6_address, &lcl.fp_addr.ip6, lcl.fp_len, |
| clib_net_to_host_u16 (mp->lcl_port), format_ip6_address, |
| &rmt.fp_addr.ip6, rmt.fp_len, |
| clib_net_to_host_u16 (mp->rmt_port), |
| clib_net_to_host_u32 (mp->action_index), mp->tag); |
| } |
| } |
| |
| static void |
| vl_api_session_rules_details_t_handler_json (vl_api_session_rules_details_t * |
| mp) |
| { |
| vat_main_t *vam = &vat_main; |
| vat_json_node_t *node = NULL; |
| struct in6_addr ip6; |
| struct in_addr ip4; |
| |
| fib_prefix_t lcl, rmt; |
| |
| ip_prefix_decode (&mp->lcl, &lcl); |
| ip_prefix_decode (&mp->rmt, &rmt); |
| |
| 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, "appns_index", |
| clib_net_to_host_u32 (mp->appns_index)); |
| vat_json_object_add_uint (node, "transport_proto", mp->transport_proto); |
| vat_json_object_add_uint (node, "scope", mp->scope); |
| vat_json_object_add_uint (node, "action_index", |
| clib_net_to_host_u32 (mp->action_index)); |
| vat_json_object_add_uint (node, "lcl_port", |
| clib_net_to_host_u16 (mp->lcl_port)); |
| vat_json_object_add_uint (node, "rmt_port", |
| clib_net_to_host_u16 (mp->rmt_port)); |
| vat_json_object_add_uint (node, "lcl_plen", lcl.fp_len); |
| vat_json_object_add_uint (node, "rmt_plen", rmt.fp_len); |
| vat_json_object_add_string_copy (node, "tag", mp->tag); |
| if (lcl.fp_proto == FIB_PROTOCOL_IP4) |
| { |
| clib_memcpy (&ip4, &lcl.fp_addr.ip4, sizeof (ip4)); |
| vat_json_object_add_ip4 (node, "lcl_ip", ip4); |
| clib_memcpy (&ip4, &rmt.fp_addr.ip4, sizeof (ip4)); |
| vat_json_object_add_ip4 (node, "rmt_ip", ip4); |
| } |
| else |
| { |
| clib_memcpy (&ip6, &lcl.fp_addr.ip6, sizeof (ip6)); |
| vat_json_object_add_ip6 (node, "lcl_ip", ip6); |
| clib_memcpy (&ip6, &rmt.fp_addr.ip6, sizeof (ip6)); |
| vat_json_object_add_ip6 (node, "rmt_ip", ip6); |
| } |
| } |
| |
| static int |
| api_session_rule_add_del (vat_main_t * vam) |
| { |
| vl_api_session_rule_add_del_t *mp; |
| unformat_input_t *i = vam->input; |
| u32 proto = ~0, lcl_port, rmt_port, action = 0, lcl_plen, rmt_plen; |
| u32 appns_index = 0, scope = 0; |
| ip4_address_t lcl_ip4, rmt_ip4; |
| ip6_address_t lcl_ip6, rmt_ip6; |
| u8 is_ip4 = 1, conn_set = 0; |
| u8 is_add = 1, *tag = 0; |
| int ret; |
| fib_prefix_t lcl, rmt; |
| |
| while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (i, "del")) |
| is_add = 0; |
| else if (unformat (i, "add")) |
| ; |
| else if (unformat (i, "proto tcp")) |
| proto = 0; |
| else if (unformat (i, "proto udp")) |
| proto = 1; |
| else if (unformat (i, "appns %d", &appns_index)) |
| ; |
| else if (unformat (i, "scope %d", &scope)) |
| ; |
| else if (unformat (i, "tag %_%v%_", &tag)) |
| ; |
| else |
| if (unformat |
| (i, "%U/%d %d %U/%d %d", unformat_ip4_address, &lcl_ip4, |
| &lcl_plen, &lcl_port, unformat_ip4_address, &rmt_ip4, &rmt_plen, |
| &rmt_port)) |
| { |
| is_ip4 = 1; |
| conn_set = 1; |
| } |
| else |
| if (unformat |
| (i, "%U/%d %d %U/%d %d", unformat_ip6_address, &lcl_ip6, |
| &lcl_plen, &lcl_port, unformat_ip6_address, &rmt_ip6, &rmt_plen, |
| &rmt_port)) |
| { |
| is_ip4 = 0; |
| conn_set = 1; |
| } |
| else if (unformat (i, "action %d", &action)) |
| ; |
| else |
| break; |
| } |
| if (proto == ~0 || !conn_set || action == ~0) |
| { |
| errmsg ("transport proto, connection and action must be set"); |
| return -99; |
| } |
| |
| if (scope > 3) |
| { |
| errmsg ("scope should be 0-3"); |
| return -99; |
| } |
| |
| M (SESSION_RULE_ADD_DEL, mp); |
| |
| clib_memset (&lcl, 0, sizeof (lcl)); |
| clib_memset (&rmt, 0, sizeof (rmt)); |
| if (is_ip4) |
| { |
| ip_set (&lcl.fp_addr, &lcl_ip4, 1); |
| ip_set (&rmt.fp_addr, &rmt_ip4, 1); |
| lcl.fp_len = lcl_plen; |
| rmt.fp_len = rmt_plen; |
| } |
| else |
| { |
| ip_set (&lcl.fp_addr, &lcl_ip6, 0); |
| ip_set (&rmt.fp_addr, &rmt_ip6, 0); |
| lcl.fp_len = lcl_plen; |
| rmt.fp_len = rmt_plen; |
| } |
| |
| |
| ip_prefix_encode (&lcl, &mp->lcl); |
| ip_prefix_encode (&rmt, &mp->rmt); |
| mp->lcl_port = clib_host_to_net_u16 ((u16) lcl_port); |
| mp->rmt_port = clib_host_to_net_u16 ((u16) rmt_port); |
| mp->transport_proto = |
| proto ? TRANSPORT_PROTO_API_UDP : TRANSPORT_PROTO_API_TCP; |
| mp->action_index = clib_host_to_net_u32 (action); |
| mp->appns_index = clib_host_to_net_u32 (appns_index); |
| mp->scope = scope; |
| mp->is_add = is_add; |
| if (tag) |
| { |
| clib_memcpy (mp->tag, tag, vec_len (tag)); |
| vec_free (tag); |
| } |
| |
| S (mp); |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| api_session_rules_dump (vat_main_t * vam) |
| { |
| vl_api_session_rules_dump_t *mp; |
| vl_api_control_ping_t *mp_ping; |
| int ret; |
| |
| if (!vam->json_output) |
| { |
| print (vam->ofp, "%=20s", "Session Rules"); |
| } |
| |
| M (SESSION_RULES_DUMP, mp); |
| /* send it... */ |
| S (mp); |
| |
| /* Use a control ping for synchronization */ |
| MPING (CONTROL_PING, mp_ping); |
| S (mp_ping); |
| |
| /* Wait for a reply... */ |
| W (ret); |
| return ret; |
| } |
| |
| static int |
| q_or_quit (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN == 0 |
| longjmp (vam->jump_buf, 1); |
| #endif |
| 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 |
| elog_save (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN == 0 |
| elog_main_t *em = &vam->elog_main; |
| unformat_input_t *i = vam->input; |
| char *file, *chroot_file; |
| clib_error_t *error; |
| |
| if (!unformat (i, "%s", &file)) |
| { |
| errmsg ("expected file name, got `%U'", format_unformat_error, i); |
| return 0; |
| } |
| |
| /* It's fairly hard to get "../oopsie" through unformat; just in case */ |
| if (strstr (file, "..") || index (file, '/')) |
| { |
| errmsg ("illegal characters in filename '%s'", file); |
| return 0; |
| } |
| |
| chroot_file = (char *) format (0, "/tmp/%s%c", file, 0); |
| |
| vec_free (file); |
| |
| errmsg ("Saving %wd of %wd events to %s", |
| elog_n_events_in_buffer (em), |
| elog_buffer_capacity (em), chroot_file); |
| |
| error = elog_write_file (em, chroot_file, 1 /* flush ring */ ); |
| vec_free (chroot_file); |
| |
| if (error) |
| clib_error_report (error); |
| #else |
| errmsg ("Use the vpp event loger..."); |
| #endif |
| |
| return 0; |
| } |
| |
| static int |
| elog_setup (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN == 0 |
| elog_main_t *em = &vam->elog_main; |
| unformat_input_t *i = vam->input; |
| u32 nevents = 128 << 10; |
| |
| (void) unformat (i, "nevents %d", &nevents); |
| |
| elog_init (em, nevents); |
| vl_api_set_elog_main (em); |
| vl_api_set_elog_trace_api_messages (1); |
| errmsg ("Event logger initialized with %u events", nevents); |
| #else |
| errmsg ("Use the vpp event loger..."); |
| #endif |
| return 0; |
| } |
| |
| static int |
| elog_enable (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN == 0 |
| elog_main_t *em = &vam->elog_main; |
| |
| elog_enable_disable (em, 1 /* enable */ ); |
| vl_api_set_elog_trace_api_messages (1); |
| errmsg ("Event logger enabled..."); |
| #else |
| errmsg ("Use the vpp event loger..."); |
| #endif |
| return 0; |
| } |
| |
| static int |
| elog_disable (vat_main_t * vam) |
| { |
| #if VPP_API_TEST_BUILTIN == 0 |
| elog_main_t *em = &vam->elog_main; |
| |
| elog_enable_disable (em, 0 /* enable */ ); |
| vl_api_set_elog_trace_api_messages (1); |
| errmsg ("Event logger disabled..."); |
| #else |
| errmsg ("Use the vpp event loger..."); |
| #endif |
| return 0; |
| } |
| |
| static int |
| statseg (vat_main_t * vam) |
| { |
| ssvm_private_t *ssvmp = &vam->stat_segment; |
| ssvm_shared_header_t *shared_header = ssvmp->sh; |
| vlib_counter_t **counters; |
| u64 thread0_index1_packets; |
| u64 thread0_index1_bytes; |
| f64 vector_rate, input_rate; |
| uword *p; |
| |
| uword *counter_vector_by_name; |
| if (vam->stat_segment_lockp == 0) |
| { |
| errmsg ("Stat segment not mapped..."); |
| return -99; |
| } |
| |
| /* look up "/if/rx for sw_if_index 1 as a test */ |
| |
| clib_spinlock_lock (vam->stat_segment_lockp); |
| |
| counter_vector_by_name = (uword *) shared_header->opaque[1]; |
| |
| p = hash_get_mem (counter_vector_by_name, "/if/rx"); |
| if (p == 0) |
| { |
| clib_spinlock_unlock (vam->stat_segment_lockp); |
| errmsg ("/if/tx not found?"); |
| return -99; |
| } |
| |
| /* Fish per-thread vector of combined counters from shared memory */ |
| counters = (vlib_counter_t **) p[0]; |
| |
| if (vec_len (counters[0]) < 2) |
| { |
| clib_spinlock_unlock (vam->stat_segment_lockp); |
| errmsg ("/if/tx vector length %d", vec_len (counters[0])); |
| return -99; |
| } |
| |
| /* Read thread 0 sw_if_index 1 counter */ |
| thread0_index1_packets = counters[0][1].packets; |
| thread0_index1_bytes = counters[0][1].bytes; |
| |
| p = hash_get_mem (counter_vector_by_name, "vector_rate"); |
| if (p == 0) |
| { |
| clib_spinlock_unlock (vam->stat_segment_lockp); |
| errmsg ("vector_rate not found?"); |
| return -99; |
| } |
| |
| vector_rate = *(f64 *) (p[0]); |
| p = hash_get_mem (counter_vector_by_name, "input_rate"); |
| if (p == 0) |
| { |
| clib_spinlock_unlock (vam->stat_segment_lockp); |
| errmsg ("input_rate not found?"); |
| return -99; |
| } |
| input_rate = *(f64 *) (p[0]); |
| |
| clib_spinlock_unlock (vam->stat_segment_lockp); |
| |
| print (vam->ofp, "vector_rate %.2f input_rate %.2f", |
| vector_rate, input_rate); |
| print (vam->ofp, "thread 0 sw_if_index 1 rx pkts %lld, bytes %lld", |
| thread0_index1_packets, thread0_index1_bytes); |
| |
| return 0; |
| } |
| |
| static int |
| cmd_cmp (void *a1, void *a2) |
| { |
| u8 **c1 = a1; |
| u8 **c2 = a2; |
| |
| return strcmp ((char *) (c1[0]), (char *) (c2[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) |
| print (vam->ofp, "usage: %s %s", name, hs[0]); |
| else |
| print (vam->ofp, "No such msg / command '%s'", name); |
| vec_free (name); |
| return 0; |
| } |
| |
| print (vam->ofp, "Help is available for the following:"); |
| |
| /* *INDENT-OFF* */ |
| hash_foreach_pair (p, vam->function_by_name, |
| ({ |
| vec_add1 (cmds, (u8 *)(p->key)); |
| })); |
| /* *INDENT-ON* */ |
| |
| vec_sort_with_function (cmds, cmd_cmp); |
| |
| for (j = 0; j < vec_len (cmds); j++) |
| print (vam->ofp, "%s", 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>"); |
| |
| 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", name); |
| vec_free (name); |
| return 0; |
| } |
| |
| typedef struct |
| { |
| u8 *name; |
| u8 *value; |
| } macro_sort_t; |
| |
| |
| static int |
| macro_sort_cmp (void *a1, void *a2) |
| { |
| macro_sort_t *s1 = a1; |
| macro_sort_t *s2 = a2; |
| |
| return strcmp ((char *) (s1->name), (char *) (s2->name)); |
| } |
| |
| static int |
| dump_macro_table (vat_main_t * vam) |
| { |
| macro_sort_t *sort_me = 0, *sm; |
| int i; |
| hash_pair_t *p; |
| |
| /* *INDENT-OFF* */ |
| 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]); |
| })); |
| /* *INDENT-ON* */ |
| |
| vec_sort_with_function (sort_me, macro_sort_cmp); |
| |
| if (vec_len (sort_me)) |
| print (vam->ofp, "%-15s%s", "Name", "Value"); |
| else |
| print (vam->ofp, "The macro table is empty..."); |
| |
| for (i = 0; i < vec_len (sort_me); i++) |
| print (vam->ofp, "%-15s%s", sort_me[i].name, sort_me[i].value); |
| return 0; |
| } |
| |
| static int |
| value_sort_cmp (void *a1, void *a2) |
| { |
| name_sort_t *n1 = a1; |
| name_sort_t *n2 = a2; |
| |
| if (n1->value < n2->value) |
| return -1; |
| if (n1->value > n2->value) |
| return 1; |
| return 0; |
| } |
| |
| |
| static int |
| dump_msg_api_table (vat_main_t * vam) |
| { |
| api_main_t *am = vlibapi_get_main (); |
| name_sort_t *nses = 0, *ns; |
| hash_pair_t *hp; |
| int i; |
| |
| /* *INDENT-OFF* */ |
| hash_foreach_pair (hp, am->msg_index_by_name_and_crc, |
| ({ |
| vec_add2 (nses, ns, 1); |
| ns->name = (u8 *)(hp->key); |
| ns->value = (u32) hp->value[0]; |
| })); |
| /* *INDENT-ON* */ |
| |
| vec_sort_with_function (nses, value_sort_cmp); |
| |
| for (i = 0; i < vec_len (nses); i++) |
| print (vam->ofp, " [%d]: %s", nses[i].value, nses[i].name); |
| vec_free (nses); |
| return 0; |
| } |
| |
| static int |
| get_msg_id (vat_main_t * vam) |
| { |
| u8 *name_and_crc; |
| u32 message_index; |
| |
| if (unformat (vam->input, "%s", &name_and_crc)) |
| { |
| message_index = vl_msg_api_get_msg_index (name_and_crc); |
| if (message_index == ~0) |
| { |
| print (vam->ofp, " '%s' not found", name_and_crc); |
| return 0; |
| } |
| print (vam->ofp, " '%s' has message index %d", |
| name_and_crc, message_index); |
| return 0; |
| } |
| errmsg ("name_and_crc required..."); |
| return 0; |
| } |
| |
| static int |
| search_node_table (vat_main_t * vam) |
| { |
| unformat_input_t *line_input = vam->input; |
| u8 *node_to_find; |
| int j; |
| vlib_node_t *node, *next_node; |
| uword *p; |
| |
| if (vam->graph_node_index_by_name == 0) |
| { |
| print (vam->ofp, "Node table empty, issue get_node_graph..."); |
| return 0; |
| } |
| |
| while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) |
| { |
| if (unformat (line_input, "%s", &node_to_find)) |
| { |
| vec_add1 (node_to_find, 0); |
| p = hash_get_mem (vam->graph_node_index_by_name, node_to_find); |
| if (p == 0) |
| { |
| print (vam->ofp, "%s not found...", node_to_find); |
| goto out; |
| } |
| node = vam->graph_nodes[0][p[0]]; |
| print (vam->ofp, "[%d] %s", p[0], node->name); |
| for (j = 0; j < vec_len (node->next_nodes); j++) |
| { |
| if (node->next_nodes[j] != ~0) |
| { |
| next_node = vam->graph_nodes[0][node->next_nodes[j]]; |
| print (vam->ofp, " [%d] %s", j, next_node->name); |
| } |
| } |
| } |
| |
| else |
| { |
| clib_warning ("parse error '%U'", format_unformat_error, |
| line_input); |
| return -99; |
| } |
| |
| out: |
| vec_free (node_to_find); |
| |
| } |
| |
| return 0; |
| } |
| |
| |
| static int |
| script (vat_main_t * vam) |
| { |
| #if (VPP_API_TEST_BUILTIN==0) |
| 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", s); |
| vec_free (s); |
| return -99; |
| } |
| } |
| else |
| { |
| errmsg ("Missing script name"); |
| return -99; |
| } |
| |
| clib_memcpy (&save_input, &vam->input, sizeof (save_input)); |
| clib_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); |
| |
| clib_memcpy (&vam->input, &save_input, sizeof (save_input)); |
| clib_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; |
| #else |
| clib_warning ("use the exec command..."); |
| return -99; |
| #endif |
| } |
| |
| static int |
| echo (vat_main_t * vam) |
| { |
| print (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>] [instance <instance>]") \ |
| _(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_rx_placement, \ |
| "<intfc> | sw_if_index <id> [queue <id>] [worker <id> | main]") \ |
| _(sw_interface_rx_placement_dump, \ |
| "[<intfc> | sw_if_index <id>]") \ |
| _(sw_interface_set_table, \ |
| "<intfc> | sw_if_index <id> vrf <table-id> [ipv6]") \ |
| _(sw_interface_set_unnumbered, \ |
| "<intfc> | sw_if_index <id> unnum_if_index <id> [del]") \ |
| _(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]") \ |
| _(get_node_index, "node <node-name") \ |
| _(add_node_next, "node <node-name> next <next-node-name>") \ |
| _(show_version, "") \ |
| _(show_threads, "") \ |
| _(interface_name_renumber, \ |
| "<intfc> | sw_if_index <nn> new_show_dev_instance <nn>") \ |
| _(delete_loopback,"sw_if_index <nn>") \ |
| _(want_interface_events, "enable|disable") \ |
| _(get_first_msg_id, "client <name>") \ |
| _(get_node_graph, " ") \ |
| _(sw_interface_clear_stats,"<intfc> | sw_if_index <nn>") \ |
| _(get_next_index, "node-name <node-name> next-node-name <node-name>") \ |
| _(delete_subif,"<intfc> | sw_if_index <nn>") \ |
| _(sw_interface_tag_add_del, "<intfc> | sw_if_index <nn> tag <text>" \ |
| "[disable]") \ |
| _(sw_interface_add_del_mac_address, "<intfc> | sw_if_index <nn> " \ |
| "mac <mac-address> [del]") \ |
| _(hw_interface_set_mtu, "<intfc> | hw_if_index <nn> mtu <nn>") \ |
| _(sw_interface_get_table, "<intfc> | sw_if_index <id> [ipv6]") \ |
| _(sock_init_shm, "size <nnn>") \ |
| _(app_namespace_add_del, "[add] id <ns-id> secret <nn> sw_if_index <nn>")\ |
| _(session_rule_add_del, "[add|del] proto <tcp/udp> <lcl-ip>/<plen> " \ |
| "<lcl-port> <rmt-ip>/<plen> <rmt-port> action <nn>") \ |
| _(session_rules_dump, "") \ |
| |
| /* 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_macro_table, "usage: dump_macro_table ") \ |
| _(dump_msg_api_table, "usage: dump_msg_api_table") \ |
| _(elog_setup, "usage: elog_setup [nevents, default 128K]") \ |
| _(elog_disable, "usage: elog_disable") \ |
| _(elog_enable, "usage: elog_enable") \ |
| _(elog_save, "usage: elog_save <filename>") \ |
| _(get_msg_id, "usage: get_msg_id name_and_crc") \ |
| _(echo, "usage: echo <message>") \ |
| _(exec, "usage: exec <vpe-debug-CLI-command>") \ |
| _(exec_inband, "usage: exec_inband <vpe-debug-CLI-command>") \ |
| _(help, "usage: help") \ |
| _(q, "usage: quit") \ |
| _(quit, "usage: quit") \ |
| _(search_node_table, "usage: search_node_table <name>...") \ |
| _(set, "usage: set <variable-name> <value>") \ |
| _(script, "usage: script <file-name>") \ |
| _(statseg, "usage: statseg") \ |
| _(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; |
| #if VPP_API_TEST_BUILTIN == 0 |
| foreach_standalone_reply_msg; |
| #endif |
| #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; |
| #if VPP_API_TEST_BUILTIN == 0 |
| foreach_standalone_reply_msg; |
| #endif |
| #undef _ |
| |
| #if (VPP_API_TEST_BUILTIN==0) |
| 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)); |
| #endif |
| |
| /* 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 _ |
| } |
| |
| #if VPP_API_TEST_BUILTIN |
| static clib_error_t * |
| vat_api_hookup_shim (vlib_main_t * vm) |
| { |
| vat_api_hookup (&vat_main); |
| return 0; |
| } |
| |
| VLIB_API_INIT_FUNCTION (vat_api_hookup_shim); |
| #endif |
| |
| /* |
| * fd.io coding-style-patch-verification: ON |
| * |
| * Local Variables: |
| * eval: (c-set-style "gnu") |
| * End: |
| */ |