/* nettle-meta.h
-
- Information about algorithms.
-
- Copyright (C) 2002, 2014 Niels Möller
-
- This file is part of GNU Nettle.
-
- GNU Nettle is free software: you can redistribute it and/or
- modify it under the terms of either:
-
- * the GNU Lesser General Public License as published by the Free
- Software Foundation; either version 3 of the License, or (at your
- option) any later version.
-
- or
-
- * the GNU General Public License as published by the Free
- Software Foundation; either version 2 of the License, or (at your
- option) any later version.
-
- or both in parallel, as here.
-
- GNU Nettle is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received copies of the GNU General Public License and
- the GNU Lesser General Public License along with this program. If
- not, see http://www.gnu.org/licenses/.
-*/
+ *
+ * Information about algorithms.
+ */
+
+/* nettle, low-level cryptographics library
+ *
+ * Copyright (C) 2002 Niels Möller
+ *
+ * The nettle library is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or (at your
+ * option) any later version.
+ *
+ * The nettle library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with the nettle library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02111-1301, USA.
+ */
#ifndef NETTLE_META_H_INCLUDED
#define NETTLE_META_H_INCLUDED
nettle_set_key_func *set_encrypt_key;
nettle_set_key_func *set_decrypt_key;
- nettle_cipher_func *encrypt;
- nettle_cipher_func *decrypt;
+ nettle_crypt_func *encrypt;
+ nettle_crypt_func *decrypt;
};
+#define _NETTLE_CIPHER(name, NAME, key_size) { \
+ #name #key_size, \
+ sizeof(struct name##_ctx), \
+ NAME##_BLOCK_SIZE, \
+ key_size / 8, \
+ (nettle_set_key_func *) name##_set_key, \
+ (nettle_set_key_func *) name##_set_key, \
+ (nettle_crypt_func *) name##_encrypt, \
+ (nettle_crypt_func *) name##_decrypt, \
+}
+
+#define _NETTLE_CIPHER_SEP(name, NAME, key_size) { \
+ #name #key_size, \
+ sizeof(struct name##_ctx), \
+ NAME##_BLOCK_SIZE, \
+ key_size / 8, \
+ (nettle_set_key_func *) name##_set_encrypt_key, \
+ (nettle_set_key_func *) name##_set_decrypt_key, \
+ (nettle_crypt_func *) name##_encrypt, \
+ (nettle_crypt_func *) name##_decrypt, \
+}
+
+#define _NETTLE_CIPHER_SEP_SET_KEY(name, NAME, key_size) {\
+ #name #key_size, \
+ sizeof(struct name##_ctx), \
+ NAME##_BLOCK_SIZE, \
+ key_size / 8, \
+ (nettle_set_key_func *) name##_set_encrypt_key, \
+ (nettle_set_key_func *) name##_set_decrypt_key, \
+ (nettle_crypt_func *) name##_crypt, \
+ (nettle_crypt_func *) name##_crypt, \
+}
+
+#define _NETTLE_CIPHER_FIX(name, NAME) { \
+ #name, \
+ sizeof(struct name##_ctx), \
+ NAME##_BLOCK_SIZE, \
+ NAME##_KEY_SIZE, \
+ (nettle_set_key_func *) name##_set_key, \
+ (nettle_set_key_func *) name##_set_key, \
+ (nettle_crypt_func *) name##_encrypt, \
+ (nettle_crypt_func *) name##_decrypt, \
+}
+
/* null-terminated list of ciphers implemented by this version of nettle */
extern const struct nettle_cipher * const nettle_ciphers[];
extern const struct nettle_cipher nettle_aes192;
extern const struct nettle_cipher nettle_aes256;
+extern const struct nettle_cipher nettle_arcfour128;
+
extern const struct nettle_cipher nettle_camellia128;
extern const struct nettle_cipher nettle_camellia192;
extern const struct nettle_cipher nettle_camellia256;
#name, \
sizeof(struct name##_ctx), \
NAME##_DIGEST_SIZE, \
- NAME##_BLOCK_SIZE, \
+ NAME##_DATA_SIZE, \
(nettle_hash_init_func *) name##_init, \
(nettle_hash_update_func *) name##_update, \
(nettle_hash_digest_func *) name##_digest \
extern const struct nettle_hash nettle_sha256;
extern const struct nettle_hash nettle_sha384;
extern const struct nettle_hash nettle_sha512;
-extern const struct nettle_hash nettle_sha512_224;
-extern const struct nettle_hash nettle_sha512_256;
extern const struct nettle_hash nettle_sha3_224;
extern const struct nettle_hash nettle_sha3_256;
extern const struct nettle_hash nettle_sha3_384;
extern const struct nettle_hash nettle_sha3_512;
-struct nettle_aead
-{
- const char *name;
-
- unsigned context_size;
- /* Block size for encrypt and decrypt. */
- unsigned block_size;
- unsigned key_size;
- unsigned nonce_size;
- unsigned digest_size;
-
- nettle_set_key_func *set_encrypt_key;
- nettle_set_key_func *set_decrypt_key;
- nettle_set_key_func *set_nonce;
- nettle_hash_update_func *update;
- nettle_crypt_func *encrypt;
- nettle_crypt_func *decrypt;
- /* FIXME: Drop length argument? */
- nettle_hash_digest_func *digest;
-};
-
-/* null-terminated list of aead constructions implemented by this
- version of nettle */
-extern const struct nettle_aead * const nettle_aeads[];
-
-extern const struct nettle_aead nettle_gcm_aes128;
-extern const struct nettle_aead nettle_gcm_aes192;
-extern const struct nettle_aead nettle_gcm_aes256;
-extern const struct nettle_aead nettle_gcm_camellia128;
-extern const struct nettle_aead nettle_gcm_camellia256;
-extern const struct nettle_aead nettle_eax_aes128;
-extern const struct nettle_aead nettle_chacha_poly1305;
-
struct nettle_armor
{
const char *name;
extern const struct nettle_armor * const nettle_armors[];
extern const struct nettle_armor nettle_base64;
-extern const struct nettle_armor nettle_base64url;
extern const struct nettle_armor nettle_base16;
#ifdef __cplusplus
projects / platform / upstream / nettle.git / blobdiff