linux-master/crypto/hctr2.c

22 #include <crypto/polyval.h>
46 	struct crypto_shash *polyval;
89 		p += crypto_shash_statesize(tctx->polyval);
111 	SHASH_DESC_ON_STACK(shash, tfm->polyval);
115 	shash->tfm = tctx->polyval;
159 	crypto_shash_clear_flags(tctx->polyval, CRYPTO_TFM_REQ_MASK);
160 	crypto_shash_set_flags(tctx->polyval, crypto_skcipher_get_flags(tfm) &
162 	err = crypto_shash_setkey(tctx->polyval, hbar, BLOCKCIPHER_BLOCK_SIZE);
179 	hash_desc->tfm = tctx->polyval;
240 	hash_desc->tfm = tctx->polyval;
341 	struct crypto_shash *polyval;
355 	polyval = crypto_spawn_shash(&ictx->polyval_spawn);
356 	if (IS_ERR(polyval)) {
357 		err = PTR_ERR(polyval);
363 	tctx->polyval = polyval;
368 			  crypto_shash_descsize(polyval),
375 				    crypto_shash_statesize(polyval));
391 	crypto_free_shash(tctx->polyval);
470 	if (strcmp(polyval_alg->base.cra_name, "polyval") != 0)
545 	return hctr2_create_common(tmpl, tb, xctr_name, "polyval");