| // SPDX-License-Identifier: BSD-2-Clause |
| /* LibTomCrypt, modular cryptographic library -- Tom St Denis |
| * |
| * LibTomCrypt is a library that provides various cryptographic |
| * algorithms in a highly modular and flexible manner. |
| * |
| * The library is free for all purposes without any express |
| * guarantee it works. |
| */ |
| #include "tomcrypt_private.h" |
| |
| /** |
| @file ed25519_export.c |
| Export an Ed25519 key to a binary packet, Steffen Jaeckel |
| */ |
| |
| #ifdef LTC_CURVE25519 |
| |
| /** |
| Export an Ed25519 key to a binary packet |
| @param out [out] The destination for the key |
| @param outlen [in/out] The max size and resulting size of the Ed25519 key |
| @param type Which type of key (PK_PRIVATE, PK_PUBLIC|PK_STD or PK_PUBLIC) |
| @param key The key you wish to export |
| @return CRYPT_OK if successful |
| */ |
| int ed25519_export( unsigned char *out, unsigned long *outlen, |
| int which, |
| const curve25519_key *key) |
| { |
| LTC_ARGCHK(key != NULL); |
| |
| if (key->algo != PKA_ED25519) return CRYPT_PK_INVALID_TYPE; |
| |
| return ec25519_export(out, outlen, which, key); |
| } |
| |
| #endif |
| |
| /* ref: $Format:%D$ */ |
| /* git commit: $Format:%H$ */ |
| /* commit time: $Format:%ai$ */ |