/* *------------------------------------------------------------------ * api_types.h * * Copyright (c) 2018 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_api_types_h #define included_api_types_h #include <stdbool.h> #include <stdarg.h> #include <vppinfra/types.h> #include <arpa/inet.h> #include <string.h> #ifdef __cplusplus extern "C" { #endif /* VPP API string type */ typedef struct { u32 length; u8 buf[0]; } __attribute__ ((packed)) vl_api_string_t; /* Nul terminated string to vl_api_string_t */ extern int vl_api_c_string_to_api_string (const char *buf, vl_api_string_t * str); /* NON nul terminated vector to vl_api_string_t */ extern int vl_api_vec_to_api_string (const u8 *vec, vl_api_string_t * str); extern u32 vl_api_string_len (vl_api_string_t * astr); /* Returns new vector. NON nul terminated */ extern u8 * vl_api_from_api_to_new_vec (void *mp, vl_api_string_t *astr); /* Returns new vector. Nul terminated */ extern char * vl_api_from_api_to_new_c_string (vl_api_string_t *astr); extern u8 *vl_api_format_string (u8 *s, va_list *args); #ifdef __cplusplus } #endif #endif