This is a note to let you know that I've just added the patch titled
crypto: aesni - Use GCM IV size constant
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
crypto-aesni-use-gcm-iv-size-constant.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 46d93748e5a3628f9f553832cd64d8a59d8bafde Mon Sep 17 00:00:00 2001
From: Corentin LABBE <clabbe.montjoie@xxxxxxxxx>
Date: Tue, 22 Aug 2017 10:08:18 +0200
Subject: crypto: aesni - Use GCM IV size constant
From: Corentin LABBE <clabbe.montjoie@xxxxxxxxx>
commit 46d93748e5a3628f9f553832cd64d8a59d8bafde upstream.
This patch replace GCM IV size value by their constant name.
Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/x86/crypto/aesni-intel_glue.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -28,6 +28,7 @@
#include <crypto/cryptd.h>
#include <crypto/ctr.h>
#include <crypto/b128ops.h>
+#include <crypto/gcm.h>
#include <crypto/xts.h>
#include <asm/cpu_device_id.h>
#include <asm/fpu/api.h>
@@ -1131,7 +1132,7 @@ static struct aead_alg aesni_aead_algs[]
.setauthsize = common_rfc4106_set_authsize,
.encrypt = helper_rfc4106_encrypt,
.decrypt = helper_rfc4106_decrypt,
- .ivsize = 8,
+ .ivsize = GCM_RFC4106_IV_SIZE,
.maxauthsize = 16,
.base = {
.cra_name = "__gcm-aes-aesni",
@@ -1149,7 +1150,7 @@ static struct aead_alg aesni_aead_algs[]
.setauthsize = rfc4106_set_authsize,
.encrypt = rfc4106_encrypt,
.decrypt = rfc4106_decrypt,
- .ivsize = 8,
+ .ivsize = GCM_RFC4106_IV_SIZE,
.maxauthsize = 16,
.base = {
.cra_name = "rfc4106(gcm(aes))",
@@ -1165,7 +1166,7 @@ static struct aead_alg aesni_aead_algs[]
.setauthsize = generic_gcmaes_set_authsize,
.encrypt = generic_gcmaes_encrypt,
.decrypt = generic_gcmaes_decrypt,
- .ivsize = 12,
+ .ivsize = GCM_AES_IV_SIZE,
.maxauthsize = 16,
.base = {
.cra_name = "gcm(aes)",
Patches currently in stable-queue which might be from clabbe.montjoie@xxxxxxxxx are
queue-4.14/crypto-gcm-add-gcm-iv-size-constant.patch
queue-4.14/crypto-aesni-use-gcm-iv-size-constant.patch