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Merge pull request #21 from LineageOS/lineage-16.0 

Nov 15, 2020
This commit is contained in:
ripee 2020-12-27 12:01:23 +01:00 committed by GitHub
parent 366c5925d3 c5366f4da3
commit 9b297c1720
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 1 deletions
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7
drivers/crypto/msm/qce.c
View File

@ -1,6 +1,6 @@
/* Qualcomm Crypto Engine driver.
*
* Copyright (c) 2010-2016, The Linux Foundation. All rights reserved.
* Copyright (c) 2010-2016, 2020 The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -768,6 +768,11 @@ static int _ce_setup(struct qce_device *pce_dev, struct qce_req *q_req,
switch (q_req->alg) {
case CIPHER_ALG_DES:
if (q_req->mode != QCE_MODE_ECB) {
if (ivsize > MAX_IV_LENGTH) {
pr_err("%s: error: Invalid length parameter\n",
__func__);
return -EINVAL;
}
_byte_stream_to_net_words(enciv32, q_req->iv, ivsize);
writel_relaxed(enciv32[0], pce_dev->iobase +
CRYPTO_CNTR0_IV0_REG);

5
drivers/crypto/msm/qce50.c
View File

@ -781,6 +781,11 @@ static int _ce_setup_cipher(struct qce_device *pce_dev, struct qce_req *creq,
switch (creq->alg) {
case CIPHER_ALG_DES:
if (creq->mode != QCE_MODE_ECB) {
if (ivsize > MAX_IV_LENGTH) {
pr_err("%s: error: Invalid length parameter\n",
__func__);
return -EINVAL;
}
_byte_stream_to_net_words(enciv32, creq->iv, ivsize);
pce = cmdlistinfo->encr_cntr_iv;
pce->data = enciv32[0];