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crypto: Define POLY1305_BLOCK_LEN constant.

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Reviewed by:	markj
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D33485
This commit is contained in:
John Baldwin 2021-12-16 13:47:16 -08:00
parent 8b4af206f6
commit 47fc049585
2 changed files with 3 additions and 1 deletions
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1
sys/opencrypto/cryptodev.h
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@ -95,6 +95,7 @@
#define SHA2_256_BLOCK_LEN 64
#define SHA2_384_BLOCK_LEN 128
#define SHA2_512_BLOCK_LEN 128
#define POLY1305_BLOCK_LEN 16
/* HMAC values */
#define NULL_HMAC_BLOCK_LEN 64

3
sys/opencrypto/xform_poly1305.c
View File

@ -14,6 +14,7 @@ CTASSERT(sizeof(union authctx) >= sizeof(struct poly1305_xform_ctx));
CTASSERT(POLY1305_KEY_LEN == crypto_onetimeauth_poly1305_KEYBYTES);
CTASSERT(POLY1305_HASH_LEN == crypto_onetimeauth_poly1305_BYTES);
CTASSERT(POLY1305_BLOCK_LEN == crypto_onetimeauth_poly1305_BYTES);
static void
xform_Poly1305_Init(void *polyctx)
@ -64,7 +65,7 @@ const struct auth_hash auth_hash_poly1305 = {
.keysize = POLY1305_KEY_LEN,
.hashsize = POLY1305_HASH_LEN,
.ctxsize = sizeof(struct poly1305_xform_ctx),
.blocksize = crypto_onetimeauth_poly1305_BYTES,
.blocksize = POLY1305_BLOCK_LEN,
.Init = xform_Poly1305_Init,
.Setkey = xform_Poly1305_Setkey,
.Update = xform_Poly1305_Update,