static int padlock_sha_import(struct shash_desc *desc, const void *in)
{
struct padlock_sha_desc *dctx = shash_desc_ctx(desc);
struct padlock_sha_ctx *ctx = crypto_shash_ctx(desc->tfm);
dctx->fallback.tfm = ctx->fallback;
dctx->fallback.flags = desc->flags & CRYPTO_TFM_REQ_MAY_SLEEP;
return crypto_shash_import(&dctx->fallback, in);
}
static inline int mv_hash_import_sha1_ctx(const struct mv_req_hash_ctx *ctx,
struct shash_desc *desc)
{
int i;
struct sha1_state shash_state;
shash_state.count = ctx->count + ctx->count_add;
for (i = 0; i < 5; i++)
shash_state.state[i] = ctx->state[i];
memcpy(shash_state.buffer, ctx->buffer, sizeof(shash_state.buffer));
return crypto_shash_import(desc, &shash_state);
}
