crypto: chelsio - Use GCM IV size constant (8f6acb7f) · Commits · 戴 / test

drivers/crypto/chelsio/chcr_algo.c

+5 −4

Original line number	Diff line number	Diff line
		@@ -53,6 +53,7 @@
		#include <crypto/aes.h>
		#include <crypto/algapi.h>
		#include <crypto/hash.h>
		#include <crypto/gcm.h>
		#include <crypto/sha.h>
		#include <crypto/authenc.h>
		#include <crypto/ctr.h>
		@@ -2534,9 +2535,9 @@ static struct sk_buff create_gcm_wr(struct aead_request req,
		if (get_aead_subtype(tfm) ==
		CRYPTO_ALG_SUB_TYPE_AEAD_RFC4106) {
		memcpy(reqctx->iv, aeadctx->salt, 4);
		memcpy(reqctx->iv + 4, req->iv, 8);
		memcpy(reqctx->iv + 4, req->iv, GCM_RFC4106_IV_SIZE);
		} else {
		memcpy(reqctx->iv, req->iv, 12);
		memcpy(reqctx->iv, req->iv, GCM_AES_IV_SIZE);
		}
		((unsigned int )(reqctx->iv + 12)) = htonl(0x01);

		@@ -3385,7 +3386,7 @@ static struct chcr_alg_template driver_algs[] = {
		sizeof(struct chcr_aead_ctx) +
		sizeof(struct chcr_gcm_ctx),
		},
		.ivsize = 12,
		.ivsize = GCM_AES_IV_SIZE,
		.maxauthsize = GHASH_DIGEST_SIZE,
		.setkey = chcr_gcm_setkey,
		.setauthsize = chcr_gcm_setauthsize,
		@@ -3405,7 +3406,7 @@ static struct chcr_alg_template driver_algs[] = {
		sizeof(struct chcr_gcm_ctx),

		},
		.ivsize = 8,
		.ivsize = GCM_RFC4106_IV_SIZE,
		.maxauthsize = GHASH_DIGEST_SIZE,
		.setkey = chcr_gcm_setkey,
		.setauthsize = chcr_4106_4309_setauthsize,