/* * Copyright (c) 2016 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. */ /* *------------------------------------------------------------------ * vxlan_gpe_test.c - test harness for vxlan_gpe plugin *------------------------------------------------------------------ */ #include <vat/vat.h> #include <vlibapi/api.h> #include <vlibmemory/api.h> #include <vppinfra/error.h> #include <vnet/format_fns.h> #include <vnet/ip/ip_types_api.h> #define __plugin_msg_base ioam_vxlan_gpe_test_main.msg_id_base #include <vlibapi/vat_helper_macros.h> /* Declare message IDs */ #include <ioam/lib-vxlan-gpe/ioam_vxlan_gpe.api_enum.h> #include <ioam/lib-vxlan-gpe/ioam_vxlan_gpe.api_types.h> #include <ioam/lib-vxlan-gpe/vxlan_gpe_ioam_packet.h> #include <ioam/lib-vxlan-gpe/vxlan_gpe_ioam.h> typedef struct { /* API message ID base */ u16 msg_id_base; vat_main_t *vat_main; } ioam_vxlan_gpe_test_main_t; ioam_vxlan_gpe_test_main_t ioam_vxlan_gpe_test_main; static int api_vxlan_gpe_ioam_enable (vat_main_t * vam) { unformat_input_t *input = vam->input; vl_api_vxlan_gpe_ioam_enable_t *mp; u32 id = 0; int has_trace_option = 0; int has_pow_option = 0; int has_ppc_option = 0; int ret; while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { if (unformat (input, "trace")) has_trace_option = 1; else if (unformat (input, "pow")) has_pow_option = 1; else if (unformat (input, "ppc encap")) has_ppc_option = PPC_ENCAP; else if (unformat (input, "ppc decap")) has_ppc_option = PPC_DECAP; else if (unformat (input, "ppc none")) has_ppc_option = PPC_NONE; else break; } M (VXLAN_GPE_IOAM_ENABLE, mp); mp->id = htons (id); mp->trace_ppc = has_ppc_option; mp->pow_enable = has_pow_option; mp->trace_enable = has_trace_option; S (mp); W (ret); return ret; } static int api_vxlan_gpe_ioam_disable (vat_main_t * vam) { vl_api_vxlan_gpe_ioam_disable_t *mp; int ret; M (VXLAN_GPE_IOAM_DISABLE, mp); S (mp); W (ret); return ret; } static int api_vxlan_gpe_ioam_vni_enable (vat_main_t * vam) { unformat_input_t *line_input = vam->input; vl_api_vxlan_gpe_ioam_vni_enable_t *mp; ip46_address_t local, remote; u8 local_set = 0; u8 remote_set = 0; u32 vni; u8 vni_set = 0; int ret; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "local %U", unformat_ip46_address, &local)) { local_set = 1; } else if (unformat (line_input, "remote %U", unformat_ip46_address, &remote)) { remote_set = 1; } else if (unformat (line_input, "vni %d", &vni)) vni_set = 1; else { errmsg ("parse error '%U'\n", format_unformat_error, line_input); return -99; } } if (local_set == 0) { errmsg ("tunnel local address not specified\n"); return -99; } if (remote_set == 0) { errmsg ("tunnel remote address not specified\n"); return -99; } if (ip46_address_is_ip4 (&local) != ip46_address_is_ip4 (&remote)) { errmsg ("both IPv4 and IPv6 addresses specified"); return -99; } if (vni_set == 0) { errmsg ("vni not specified\n"); return -99; } M (VXLAN_GPE_IOAM_VNI_ENABLE, mp); ip_address_encode (&local, ip46_address_is_ip4 (&local) ? IP46_TYPE_IP4 : IP46_TYPE_IP6, &mp->local); ip_address_encode (&local, ip46_address_is_ip4 (&remote) ? IP46_TYPE_IP4 : IP46_TYPE_IP6, &mp->remote); mp->vni = ntohl (vni); S (mp); W (ret); return ret; } static int api_vxlan_gpe_ioam_vni_disable (vat_main_t * vam) { unformat_input_t *line_input = vam->input; vl_api_vxlan_gpe_ioam_vni_disable_t *mp; ip46_address_t local, remote; u8 local_set = 0; u8 remote_set = 0; u32 vni; u8 vni_set = 0; int ret; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "local %U", unformat_ip46_address, &local)) { local_set = 1; } else if (unformat (line_input, "remote %U", unformat_ip46_address, &remote)) { remote_set = 1; } else if (unformat (line_input, "vni %d", &vni)) vni_set = 1; else { errmsg ("parse error '%U'\n", format_unformat_error, line_input); return -99; } } if (local_set == 0) { errmsg ("tunnel local address not specified\n"); return -99; } if (remote_set == 0) { errmsg ("tunnel remote address not specified\n"); return -99; } if (ip46_address_is_ip4 (&local) != ip46_address_is_ip4 (&remote)) { errmsg ("both IPv4 and IPv6 addresses specified"); return -99; } if (vni_set == 0) { errmsg ("vni not specified\n"); return -99; } M (VXLAN_GPE_IOAM_VNI_DISABLE, mp); ip_address_encode (&local, ip46_address_is_ip4 (&local) ? IP46_TYPE_IP4 : IP46_TYPE_IP6, &mp->local); ip_address_encode (&local, ip46_address_is_ip4 (&remote) ? IP46_TYPE_IP4 : IP46_TYPE_IP6, &mp->remote); mp->vni = ntohl (vni); S (mp); W (ret); return ret; } static int api_vxlan_gpe_ioam_transit_enable (vat_main_t * vam) { unformat_input_t *line_input = vam->input; vl_api_vxlan_gpe_ioam_transit_enable_t *mp; ip46_address_t local; u8 local_set = 0; u32 outer_fib_index = 0; int ret; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "dst-ip %U", unformat_ip46_address, &local)) { local_set = 1; } else if (unformat (line_input, "outer-fib-index %d", &outer_fib_index)) ; else { errmsg ("parse error '%U'\n", format_unformat_error, line_input); return -99; } } if (local_set == 0) { errmsg ("destination address not specified\n"); return -99; } M (VXLAN_GPE_IOAM_TRANSIT_ENABLE, mp); if (!ip46_address_is_ip4 (&local)) { errmsg ("IPv6 currently unsupported"); return -1; } ip_address_encode (&local, IP46_TYPE_IP4, &mp->dst_addr); mp->outer_fib_index = htonl (outer_fib_index); S (mp); W (ret); return ret; } static int api_vxlan_gpe_ioam_transit_disable (vat_main_t * vam) { unformat_input_t *line_input = vam->input; vl_api_vxlan_gpe_ioam_transit_disable_t *mp; ip46_address_t local; u8 local_set = 0; u32 outer_fib_index = 0; int ret; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "dst-ip %U", unformat_ip46_address, &local)) { local_set = 1; } else if (unformat (line_input, "outer-fib-index %d", &outer_fib_index)) ; else { errmsg ("parse error '%U'\n", format_unformat_error, line_input); return -99; } } if (local_set == 0) { errmsg ("destination address not specified\n"); return -99; } M (VXLAN_GPE_IOAM_TRANSIT_DISABLE, mp); if (!ip46_address_is_ip4 (&local)) { return -1; } ip_address_encode (&local, IP46_TYPE_IP4, &mp->dst_addr); mp->outer_fib_index = htonl (outer_fib_index); S (mp); W (ret); return ret; } /* Override generated plugin register symbol */ #define vat_plugin_register vxlan_gpe_vat_plugin_register #include <ioam/lib-vxlan-gpe/ioam_vxlan_gpe.api_test.c> /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */