1 // SPDX-License-Identifier: BSD-2-Clause
2 /* LibTomCrypt, modular cryptographic library -- Tom St Denis
3 *
4 * LibTomCrypt is a library that provides various cryptographic
5 * algorithms in a highly modular and flexible manner.
6 *
7 * The library is free for all purposes without any express
8 * guarantee it works.
9 */
10
11 #include "tomcrypt_private.h"
12
13 /**
14 @file ecc_get_size.c
15 ECC Crypto, Tom St Denis
16 */
17
18 #ifdef LTC_MECC
19
20 /**
21 Get the size of an ECC key
22 @param key The key to get the size of
23 @return The size (octets) of the key or INT_MAX on error
24 */
ecc_get_size(const ecc_key * key)25 int ecc_get_size(const ecc_key *key)
26 {
27 if (key == NULL) {
28 return INT_MAX;
29 }
30 return key->dp.size;
31 }
32
33 #endif
34 /* ref: $Format:%D$ */
35 /* git commit: $Format:%H$ */
36 /* commit time: $Format:%ai$ */
37
38