src/ltc/pk/ecc/ecc_get_size.c - libcryptx-perl (upstream/0.074+git20211106.1.e1b50ee)

Tree @upstream/0.074+git20211106.1.e1b50ee (Download .tar.gz)

..
ecc.c
ecc_ansi_x963_export.c
ecc_ansi_x963_import.c
ecc_decrypt_key.c
ecc_encrypt_key.c
ecc_export.c
ecc_export_openssl.c
ecc_find_curve.c
ecc_free.c
ecc_get_key.c
ecc_get_oid_str.c
ecc_get_size.c
ecc_import.c
ecc_import_openssl.c
ecc_import_pkcs8.c
ecc_import_x509.c
ecc_make_key.c
ecc_recover_key.c
ecc_set_curve.c
ecc_set_curve_internal.c
ecc_set_key.c
ecc_shared_secret.c
ecc_sign_hash.c
ecc_sizes.c
ecc_ssh_ecdsa_encode_name.c
ecc_verify_hash.c
ltc_ecc_export_point.c
ltc_ecc_import_point.c
ltc_ecc_is_point.c
ltc_ecc_is_point_at_infinity.c
ltc_ecc_map.c
ltc_ecc_mul2add.c
ltc_ecc_mulmod.c
ltc_ecc_mulmod_timing.c
ltc_ecc_points.c
ltc_ecc_projective_add_point.c
ltc_ecc_projective_dbl_point.c
ltc_ecc_verify_key.c

ecc_get_size.c @upstream/0.074+git20211106.1.e1b50ee — raw · history · blame

/* LibTomCrypt, modular cryptographic library -- Tom St Denis */
/* SPDX-License-Identifier: Unlicense */

#include "tomcrypt_private.h"

/**
  @file ecc_get_size.c
  ECC Crypto, Tom St Denis
*/

#ifdef LTC_MECC

/**
  Get the size of an ECC key
  @param key    The key to get the size of
  @return The size (octets) of the key or INT_MAX on error
*/
int ecc_get_size(const ecc_key *key)
{
   if (key == NULL) {
      return INT_MAX;
   }
   return key->dp.size;
}

#endif