From 36217e3ca8a1ca2e7a341b6b44ffc25e6497191c Mon Sep 17 00:00:00 2001 From: Filip Tehlar Date: Fri, 23 Jul 2021 08:51:10 +0000 Subject: api: API trace improvements Type: improvement * add support for JSON format in API trace * add ability to replay JSON API trace in both VPP and VAT2 * use CRC for backward compatibility check during JSON API replay * fix API trace CLI (and remove duplicits) * remove custom dump * remove vppapitrace.py * update docs accordingly Change-Id: I5294f68bebe6cbe738630f457f3a87720e06486b Signed-off-by: Filip Tehlar Signed-off-by: Ole Troan --- src/vppinfra/jsonformat.h | 116 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 src/vppinfra/jsonformat.h (limited to 'src/vppinfra/jsonformat.h') diff --git a/src/vppinfra/jsonformat.h b/src/vppinfra/jsonformat.h new file mode 100644 index 00000000000..d27785f0058 --- /dev/null +++ b/src/vppinfra/jsonformat.h @@ -0,0 +1,116 @@ +/* + * Copyright (c) 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. + */ + +#ifndef included_json_convert_h +#define included_json_convert_h + +#include +#include +#include +#include +#include +#include + +#define foreach_type_fromjson \ + _ (i8) \ + _ (u8) \ + _ (i16) \ + _ (u16) \ + _ (i32) \ + _ (u32) \ + _ (u64) \ + _ (f64) + +#define _(T) CJSON_PUBLIC (int) vl_api_##T##_fromjson (cJSON *o, T *d); +foreach_type_fromjson +#undef _ + +/* Prototypes */ +CJSON_PUBLIC (int) vl_api_bool_fromjson (cJSON *o, bool *d); +CJSON_PUBLIC (int) +vl_api_ip4_address_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_ip4_address_t *a); +CJSON_PUBLIC (int) +vl_api_ip4_prefix_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_ip4_prefix_t *a); +CJSON_PUBLIC (int) +vl_api_ip4_address_with_prefix_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_ip4_prefix_t *a); +CJSON_PUBLIC (int) +vl_api_ip6_address_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_ip6_address_t *a); +CJSON_PUBLIC (int) +vl_api_ip6_prefix_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_ip6_prefix_t *a); +CJSON_PUBLIC (int) +vl_api_ip6_address_with_prefix_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_ip6_prefix_t *a); +CJSON_PUBLIC (int) +vl_api_address_t_fromjson (void **mp, int *len, cJSON *o, vl_api_address_t *a); +CJSON_PUBLIC (int) +vl_api_prefix_t_fromjson (void **mp, int *len, cJSON *o, vl_api_prefix_t *a); +CJSON_PUBLIC (int) +vl_api_address_with_prefix_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_prefix_t *a); +CJSON_PUBLIC (int) +vl_api_mac_address_t_fromjson (void **mp, int *len, cJSON *o, + vl_api_mac_address_t *a); + +CJSON_PUBLIC (uword) +unformat_ip4_address (unformat_input_t *input, va_list *args); +CJSON_PUBLIC (uword) +unformat_ip6_address (unformat_input_t *input, va_list *args); +CJSON_PUBLIC (u8 *) format_ip6_address (u8 *s, va_list *args); +CJSON_PUBLIC (uword) +unformat_mac_address (unformat_input_t *input, va_list *args); +CJSON_PUBLIC (u8 *) format_ip4_address (u8 *s, va_list *args); +CJSON_PUBLIC (uword) +unformat_vl_api_timedelta_t (unformat_input_t *input, va_list *args); +CJSON_PUBLIC (uword) +unformat_vl_api_timestamp_t (unformat_input_t *input, va_list *args); +CJSON_PUBLIC (uword) +unformat_vl_api_gbp_scope_t (unformat_input_t *input, va_list *args); + +CJSON_PUBLIC (int) +vl_api_c_string_to_api_string (const char *buf, vl_api_string_t *str); +CJSON_PUBLIC (void) +vl_api_string_cJSON_AddToObject (cJSON *const object, const char *const name, + vl_api_string_t *astr); + +CJSON_PUBLIC (u8 *) u8string_fromjson (cJSON *o, char *fieldname); +CJSON_PUBLIC (int) u8string_fromjson2 (cJSON *o, char *fieldname, u8 *data); +CJSON_PUBLIC (int) vl_api_u8_string_fromjson (cJSON *o, u8 *s, int len); + +#define foreach_type_tojson \ + _ (ip4_address) \ + _ (ip4_prefix) \ + _ (ip6_address) \ + _ (ip6_prefix) \ + _ (address) \ + _ (prefix) \ + _ (mac_address) + +#define _(T) CJSON_PUBLIC (cJSON *) vl_api_##T##_t_tojson (vl_api_##T##_t *); +foreach_type_tojson +#undef _ + +CJSON_PUBLIC (cJSON *) + vl_api_ip4_address_with_prefix_t_tojson (vl_api_ip4_prefix_t *a); +CJSON_PUBLIC (cJSON *) +vl_api_ip6_address_with_prefix_t_tojson (vl_api_ip6_prefix_t *a); +CJSON_PUBLIC (cJSON *) +vl_api_address_with_prefix_t_tojson (vl_api_prefix_t *a); + +#endif -- cgit 1.2.3-korg