diff options
| author | Alistair Strachan <astrachan@google.com> | 2018-10-22 14:15:33 -0700 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2018-12-10 23:32:50 +0530 |
| commit | 881ff5a2fd0312775129da417370aff1c67df268 (patch) | |
| tree | 4146576ded5777a49918d37501c1dca986c73c4e /include | |
| parent | 3c95c088da09494e1f5174647d2065fd0422ba42 (diff) | |
Revert "FROMGIT: crypto: speck - export common helpers"
This reverts commit bc84402781ae0a4863983c22cdfabccb2de24761.
Bug: 116008047
Change-Id: I9d0a8357be1ab090a793646716771015299fb7fe
Signed-off-by: Alistair Strachan <astrachan@google.com>
[AmitP: Updated commit message for correct SHA1 hash]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/crypto/speck.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/include/crypto/speck.h b/include/crypto/speck.h deleted file mode 100644 index 73cfc952d405..000000000000 --- a/include/crypto/speck.h +++ /dev/null @@ -1,62 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Common values for the Speck algorithm - */ - -#ifndef _CRYPTO_SPECK_H -#define _CRYPTO_SPECK_H - -#include <linux/types.h> - -/* Speck128 */ - -#define SPECK128_BLOCK_SIZE 16 - -#define SPECK128_128_KEY_SIZE 16 -#define SPECK128_128_NROUNDS 32 - -#define SPECK128_192_KEY_SIZE 24 -#define SPECK128_192_NROUNDS 33 - -#define SPECK128_256_KEY_SIZE 32 -#define SPECK128_256_NROUNDS 34 - -struct speck128_tfm_ctx { - u64 round_keys[SPECK128_256_NROUNDS]; - int nrounds; -}; - -void crypto_speck128_encrypt(const struct speck128_tfm_ctx *ctx, - u8 *out, const u8 *in); - -void crypto_speck128_decrypt(const struct speck128_tfm_ctx *ctx, - u8 *out, const u8 *in); - -int crypto_speck128_setkey(struct speck128_tfm_ctx *ctx, const u8 *key, - unsigned int keysize); - -/* Speck64 */ - -#define SPECK64_BLOCK_SIZE 8 - -#define SPECK64_96_KEY_SIZE 12 -#define SPECK64_96_NROUNDS 26 - -#define SPECK64_128_KEY_SIZE 16 -#define SPECK64_128_NROUNDS 27 - -struct speck64_tfm_ctx { - u32 round_keys[SPECK64_128_NROUNDS]; - int nrounds; -}; - -void crypto_speck64_encrypt(const struct speck64_tfm_ctx *ctx, - u8 *out, const u8 *in); - -void crypto_speck64_decrypt(const struct speck64_tfm_ctx *ctx, - u8 *out, const u8 *in); - -int crypto_speck64_setkey(struct speck64_tfm_ctx *ctx, const u8 *key, - unsigned int keysize); - -#endif /* _CRYPTO_SPECK_H */ |