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Show First 20 Lines • Show All 554 Lines • ▼ Show 20 Lines	aesni_authprepare(struct aesni_session *ses, int klen)
return (0);		return (0);
}		}

static int		static int
aesni_cipher_setup(struct aesni_session *ses,		aesni_cipher_setup(struct aesni_session *ses,
const struct crypto_session_params *csp)		const struct crypto_session_params *csp)
{		{
struct fpu_kern_ctx *ctx;		struct fpu_kern_ctx *ctx;
		uint8_t *schedbase;
int kt, ctxidx, error;		int kt, ctxidx, error;

		schedbase = (uint8_t *)roundup2((uintptr_t)ses->schedules,
		AES_SCHED_ALIGN);
		ses->enc_schedule = schedbase;
		ses->dec_schedule = schedbase + AES_SCHED_LEN;
		ses->xts_schedule = schedbase + AES_SCHED_LEN * 2;

switch (csp->csp_auth_alg) {		switch (csp->csp_auth_alg) {
case CRYPTO_SHA1_HMAC:		case CRYPTO_SHA1_HMAC:
ses->hmac = true;		ses->hmac = true;
/* FALLTHROUGH */		/* FALLTHROUGH */
case CRYPTO_SHA1:		case CRYPTO_SHA1:
ses->hash_len = SHA1_HASH_LEN;		ses->hash_len = SHA1_HASH_LEN;
ses->hash_init = SHA1_Init_fn;		ses->hash_init = SHA1_Init_fn;
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