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authorLeonidas Da Silva Barbosa <leosilva@linux.vnet.ibm.com>2015-11-30 19:19:03 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2015-12-04 15:29:56 +0100
commit0d3d054b43719ef33232677ba27ba6097afdafbc (patch)
treebb3715a3c59630193b3dcacdee4cd333253953ec
parentcrypto: caam - pass the correct buffer length (diff)
downloadlinux-0d3d054b43719ef33232677ba27ba6097afdafbc.tar.xz
linux-0d3d054b43719ef33232677ba27ba6097afdafbc.zip
crypto: vmx - IV size failing on skcipher API
IV size was zero on CBC and CTR modes, causing a bug triggered by skcipher. Fixing this adding a correct size. Signed-off-by: Leonidas Da Silva Barbosa <leosilva@linux.vnet.ibm.com> Signed-off-by: Paulo Smorigo <pfsmorigo@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--drivers/crypto/vmx/aes_cbc.c2
-rw-r--r--drivers/crypto/vmx/aes_ctr.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c
index 0b8fe2ec5315..78a978613ca8 100644
--- a/drivers/crypto/vmx/aes_cbc.c
+++ b/drivers/crypto/vmx/aes_cbc.c
@@ -191,7 +191,7 @@ struct crypto_alg p8_aes_cbc_alg = {
.cra_init = p8_aes_cbc_init,
.cra_exit = p8_aes_cbc_exit,
.cra_blkcipher = {
- .ivsize = 0,
+ .ivsize = AES_BLOCK_SIZE,
.min_keysize = AES_MIN_KEY_SIZE,
.max_keysize = AES_MAX_KEY_SIZE,
.setkey = p8_aes_cbc_setkey,
diff --git a/drivers/crypto/vmx/aes_ctr.c b/drivers/crypto/vmx/aes_ctr.c
index ee1306cd8f59..1febc4f1d9af 100644
--- a/drivers/crypto/vmx/aes_ctr.c
+++ b/drivers/crypto/vmx/aes_ctr.c
@@ -175,7 +175,7 @@ struct crypto_alg p8_aes_ctr_alg = {
.cra_init = p8_aes_ctr_init,
.cra_exit = p8_aes_ctr_exit,
.cra_blkcipher = {
- .ivsize = 0,
+ .ivsize = AES_BLOCK_SIZE,
.min_keysize = AES_MIN_KEY_SIZE,
.max_keysize = AES_MAX_KEY_SIZE,
.setkey = p8_aes_ctr_setkey,