diff options
Diffstat (limited to 'recipes-kernel/cryptodev/files/0001-add-support-for-composite-TLS10-SHA1-AES-algorithm-o.patch')
-rw-r--r-- | recipes-kernel/cryptodev/files/0001-add-support-for-composite-TLS10-SHA1-AES-algorithm-o.patch | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/recipes-kernel/cryptodev/files/0001-add-support-for-composite-TLS10-SHA1-AES-algorithm-o.patch b/recipes-kernel/cryptodev/files/0001-add-support-for-composite-TLS10-SHA1-AES-algorithm-o.patch new file mode 100644 index 00000000..7d957ec1 --- /dev/null +++ b/recipes-kernel/cryptodev/files/0001-add-support-for-composite-TLS10-SHA1-AES-algorithm-o.patch @@ -0,0 +1,52 @@ +From c653e3a70499c6bb66b57c1788d2d38ca9b8a07e Mon Sep 17 00:00:00 2001 +From: Cristian Stoica <cristian.stoica@freescale.com> +Date: Thu, 29 Aug 2013 16:52:30 +0300 +Subject: [PATCH 01/15] add support for composite TLS10(SHA1,AES) algorithm + offload + +This adds support for composite algorithm offload as a primitive +crypto (cipher + hmac) operation. + +It requires kernel support for tls10(hmac(sha1),cbc(aes)) algorithm +provided either in software or accelerated by hardware such as +Freescale B*, P* and T* platforms. + +Change-Id: Ia1c605da3860e91e681295dfc8df7c09eb4006cf +Signed-off-by: Cristian Stoica <cristian.stoica@freescale.com> +Reviewed-on: http://git.am.freescale.net:8181/17218 +--- + crypto/cryptodev.h | 1 + + ioctl.c | 5 +++++ + 2 files changed, 6 insertions(+) + +diff --git a/crypto/cryptodev.h b/crypto/cryptodev.h +index 7fb9c7d..c0e8cd4 100644 +--- a/crypto/cryptodev.h ++++ b/crypto/cryptodev.h +@@ -50,6 +50,7 @@ enum cryptodev_crypto_op_t { + CRYPTO_SHA2_384, + CRYPTO_SHA2_512, + CRYPTO_SHA2_224_HMAC, ++ CRYPTO_TLS10_AES_CBC_HMAC_SHA1, + CRYPTO_ALGORITHM_ALL, /* Keep updated - see below */ + }; + +diff --git a/ioctl.c b/ioctl.c +index b23f5fd..a3f8379 100644 +--- a/ioctl.c ++++ b/ioctl.c +@@ -159,6 +159,11 @@ crypto_create_session(struct fcrypt *fcr, struct session_op *sop) + stream = 1; + aead = 1; + break; ++ case CRYPTO_TLS10_AES_CBC_HMAC_SHA1: ++ alg_name = "tls10(hmac(sha1),cbc(aes))"; ++ stream = 0; ++ aead = 1; ++ break; + case CRYPTO_NULL: + alg_name = "ecb(cipher_null)"; + stream = 1; +-- +2.3.5 + |