2 *------------------------------------------------------------------
5 * Copyright (c) 2018 Cisco and/or its affiliates.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *------------------------------------------------------------------
21 vl_api_to_api_string (u32 len, const char *buf, vl_api_string_t * str)
23 clib_memcpy_fast(str->buf, buf, len);
24 str->length = htonl (len);
25 return len + sizeof (u32);
29 vl_api_vec_to_api_string (const u8 *vec, vl_api_string_t * str)
31 u32 len = vec_len(vec);
32 clib_memcpy(str->buf, vec, len);
33 str->length = htonl (len);
34 return len + sizeof (u32);
37 /* Return a pointer to the API string (not nul terminated */
39 vl_api_from_api_string (vl_api_string_t * astr)
45 vl_api_string_len (vl_api_string_t * astr)
47 return ntohl (astr->length);
51 * Returns a new vector. Remember to free it after use.
54 vl_api_from_api_to_vec (vl_api_string_t *astr)
57 vec_add(v, astr->buf, ntohl(astr->length));