From cb034b9b374927c7552e36dcbc306d8456b2a0cb Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Wed, 28 Dec 2016 18:38:59 +0100 Subject: Move java,lua api and remaining plugins to src/ Change-Id: I1c3b87e886603678368428ae56a6bd3327cbc90d Signed-off-by: Damjan Marion --- plugins/ioam-plugin/ioam/encap/ip6_ioam_e2e.c | 232 -------------------------- 1 file changed, 232 deletions(-) delete mode 100644 plugins/ioam-plugin/ioam/encap/ip6_ioam_e2e.c (limited to 'plugins/ioam-plugin/ioam/encap/ip6_ioam_e2e.c') diff --git a/plugins/ioam-plugin/ioam/encap/ip6_ioam_e2e.c b/plugins/ioam-plugin/ioam/encap/ip6_ioam_e2e.c deleted file mode 100644 index 0839cdceca7..00000000000 --- a/plugins/ioam-plugin/ioam/encap/ip6_ioam_e2e.c +++ /dev/null @@ -1,232 +0,0 @@ -/* - * 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. - */ - -#include -#include -#include -#include - -#include - -#include -#include -#include - -#include -#include - -#include "ip6_ioam_e2e.h" - -ioam_e2e_main_t ioam_e2e_main; - -static u8 * ioam_e2e_trace_handler (u8 * s, - ip6_hop_by_hop_option_t *opt) -{ - ioam_e2e_option_t * e2e = (ioam_e2e_option_t *)opt; - u32 seqno = 0; - - if (e2e) - { - seqno = clib_net_to_host_u32 (e2e->e2e_data); - } - - s = format (s, "SeqNo = 0x%Lx", seqno); - return s; -} - -int -ioam_e2e_config_handler (void *data, u8 disable) -{ - int *analyse = data; - - /* Register hanlders if enabled */ - if (!disable) - { - /* If encap node register for encap handler */ - if (0 == *analyse) - { - if (ip6_hbh_register_option(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE, - ioam_seqno_encap_handler, - ioam_e2e_trace_handler) < 0) - { - return (-1); - } - } - /* If analyze node then register for decap handler */ - else - { - if (ip6_hbh_pop_register_option(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE, - ioam_seqno_decap_handler) < 0) - { - return (-1); - } - } - return 0; - } - - /* UnRegister handlers */ - (void) ip6_hbh_unregister_option(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE); - (void) ip6_hbh_pop_unregister_option(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE); - return 0; -} - -int -ioam_e2e_rewrite_handler (u8 *rewrite_string, - u8 *rewrite_size) -{ - ioam_e2e_option_t *e2e_option; - - if (rewrite_string && *rewrite_size == sizeof(ioam_e2e_option_t)) - { - e2e_option = (ioam_e2e_option_t *)rewrite_string; - e2e_option->hdr.type = HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE - | HBH_OPTION_TYPE_SKIP_UNKNOWN; - e2e_option->hdr.length = sizeof (ioam_e2e_option_t) - - sizeof (ip6_hop_by_hop_option_t); - return(0); - } - return(-1); -} - -u32 -ioam_e2e_flow_handler (u32 ctx, u8 add) -{ - ioam_e2e_data_t *data; - u16 i; - - if (add) - { - pool_get(ioam_e2e_main.e2e_data, data); - data->flow_ctx = ctx; - ioam_seqno_init_bitmap(&data->seqno_data); - return ((u32) (data - ioam_e2e_main.e2e_data)); - } - - /* Delete case */ - for (i = 0; i < vec_len(ioam_e2e_main.e2e_data); i++) - { - if (pool_is_free_index(ioam_e2e_main.e2e_data, i)) - continue; - - data = pool_elt_at_index(ioam_e2e_main.e2e_data, i); - if (data && (data->flow_ctx == ctx)) - { - pool_put_index(ioam_e2e_main.e2e_data, i); - return (0); - } - } - return 0; -} - -static clib_error_t * -ioam_show_e2e_cmd_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) -{ - ioam_e2e_data_t *e2e_data; - u8 *s = 0; - int i; - - vec_reset_length(s); - - s = format(0, "IOAM E2E information: \n"); - for (i = 0; i < vec_len(ioam_e2e_main.e2e_data); i++) - { - if (pool_is_free_index(ioam_e2e_main.e2e_data, i)) - continue; - - e2e_data = pool_elt_at_index(ioam_e2e_main.e2e_data, i); - s = format(s, "Flow name: %s\n", get_flow_name_from_flow_ctx(e2e_data->flow_ctx)); - - s = show_ioam_seqno_cmd_fn(s, - &e2e_data->seqno_data, - !IOAM_DEAP_ENABLED(e2e_data->flow_ctx)); - } - - vlib_cli_output(vm, "%v", s); - return 0; -} - - -VLIB_CLI_COMMAND (ioam_show_e2e_cmd, static) = { - .path = "show ioam e2e ", - .short_help = "show ioam e2e information", - .function = ioam_show_e2e_cmd_fn, -}; - -/* - * This routine exists to convince the vlib plugin framework that - * we haven't accidentally copied a random .dll into the plugin directory. - * - * Also collects global variable pointers passed from the vpp engine - */ -clib_error_t * -vlib_plugin_register (vlib_main_t * vm, vnet_plugin_handoff_t * h, - int from_early_init) -{ - clib_error_t * error = 0; - - ioam_e2e_main.vlib_main = vm; - ioam_e2e_main.vnet_main = h->vnet_main; - return error; -} - -/* - * Init handler E2E headet handling. - * Init hanlder registers encap, decap, trace and Rewrite handlers. - */ -static clib_error_t * -ioam_e2e_init (vlib_main_t * vm) -{ - clib_error_t * error; - - if ((error = vlib_call_init_function (vm, ip6_hop_by_hop_ioam_init))) - { - return(error); - } - - /* - * As of now we have only PPC under E2E header. - */ - if (ip6_hbh_config_handler_register(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE, - ioam_e2e_config_handler) < 0) - { - return (clib_error_create("Registration of " - "HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE for rewrite failed")); - } - - if (ip6_hbh_add_register_option(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE, - sizeof(ioam_e2e_option_t), - ioam_e2e_rewrite_handler) < 0) - { - return (clib_error_create("Registration of " - "HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE for rewrite failed")); - } - - if (ip6_hbh_flow_handler_register(HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE, - ioam_e2e_flow_handler) < 0) - { - return (clib_error_create("Registration of " - "HBH_OPTION_TYPE_IOAM_EDGE_TO_EDGE Flow handler failed")); - } - - return (0); -} - -/* - * Init function for the E2E lib. - * ip6_hop_by_hop_ioam_e2e_init gets called during init. - */ -VLIB_INIT_FUNCTION (ioam_e2e_init); -- cgit 1.2.3-korg