diff options
Diffstat (limited to 'crypto/anubis.c')
| -rw-r--r-- | crypto/anubis.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/crypto/anubis.c b/crypto/anubis.c index 2c796bdb91a6..7e2e1a29800e 100644 --- a/crypto/anubis.c +++ b/crypto/anubis.c @@ -460,16 +460,15 @@ static const u32 rc[] = { 0xf726ffedU, 0xe89d6f8eU, 0x19a0f089U, }; -static int anubis_setkey(void *ctx_arg, const u8 *in_key, +static int anubis_setkey(struct crypto_tfm *tfm, const u8 *in_key, unsigned int key_len, u32 *flags) { + struct anubis_ctx *ctx = crypto_tfm_ctx(tfm); const __be32 *key = (const __be32 *)in_key; int N, R, i, r; u32 kappa[ANUBIS_MAX_N]; u32 inter[ANUBIS_MAX_N]; - struct anubis_ctx *ctx = ctx_arg; - switch (key_len) { case 16: case 20: case 24: case 28: @@ -660,15 +659,15 @@ static void anubis_crypt(u32 roundKey[ANUBIS_MAX_ROUNDS + 1][4], dst[i] = cpu_to_be32(inter[i]); } -static void anubis_encrypt(void *ctx_arg, u8 *dst, const u8 *src) +static void anubis_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) { - struct anubis_ctx *ctx = ctx_arg; + struct anubis_ctx *ctx = crypto_tfm_ctx(tfm); anubis_crypt(ctx->E, dst, src, ctx->R); } -static void anubis_decrypt(void *ctx_arg, u8 *dst, const u8 *src) +static void anubis_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) { - struct anubis_ctx *ctx = ctx_arg; + struct anubis_ctx *ctx = crypto_tfm_ctx(tfm); anubis_crypt(ctx->D, dst, src, ctx->R); } |