Commit bd30cf53 authored by Iuliana Prodan's avatar Iuliana Prodan Committed by Herbert Xu

crypto: export arc4 defines

Some arc4 cipher algorithm defines show up in two places:
crypto/arc4.c and drivers/crypto/bcm/cipher.h.
Let's export them in a common header and update their users.
Signed-off-by: default avatarIuliana Prodan <iuliana.prodan@nxp.com>
Reviewed-by: default avatarHoria Geantă <horia.geanta@nxp.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent ba4cf71b
...@@ -13,14 +13,11 @@ ...@@ -13,14 +13,11 @@
*/ */
#include <crypto/algapi.h> #include <crypto/algapi.h>
#include <crypto/arc4.h>
#include <crypto/internal/skcipher.h> #include <crypto/internal/skcipher.h>
#include <linux/init.h> #include <linux/init.h>
#include <linux/module.h> #include <linux/module.h>
#define ARC4_MIN_KEY_SIZE 1
#define ARC4_MAX_KEY_SIZE 256
#define ARC4_BLOCK_SIZE 1
struct arc4_ctx { struct arc4_ctx {
u32 S[256]; u32 S[256];
u32 x, y; u32 x, y;
......
...@@ -23,6 +23,7 @@ ...@@ -23,6 +23,7 @@
#include <crypto/aes.h> #include <crypto/aes.h>
#include <crypto/internal/hash.h> #include <crypto/internal/hash.h>
#include <crypto/aead.h> #include <crypto/aead.h>
#include <crypto/arc4.h>
#include <crypto/gcm.h> #include <crypto/gcm.h>
#include <crypto/sha.h> #include <crypto/sha.h>
#include <crypto/sha3.h> #include <crypto/sha3.h>
...@@ -34,9 +35,6 @@ ...@@ -34,9 +35,6 @@
/* Driver supports up to MAX_SPUS SPU blocks */ /* Driver supports up to MAX_SPUS SPU blocks */
#define MAX_SPUS 16 #define MAX_SPUS 16
#define ARC4_MIN_KEY_SIZE 1
#define ARC4_MAX_KEY_SIZE 256
#define ARC4_BLOCK_SIZE 1
#define ARC4_STATE_SIZE 4 #define ARC4_STATE_SIZE 4
#define CCM_AES_IV_SIZE 16 #define CCM_AES_IV_SIZE 16
......
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Common values for ARC4 Cipher Algorithm
*/
#ifndef _CRYPTO_ARC4_H
#define _CRYPTO_ARC4_H
#define ARC4_MIN_KEY_SIZE 1
#define ARC4_MAX_KEY_SIZE 256
#define ARC4_BLOCK_SIZE 1
#endif /* _CRYPTO_ARC4_H */
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