Signed-off-by: Yashpal Dutta <[email protected]>
---
crypto/cryptodev.h | 2 ++
extras/eng_cryptodev.c | 21 +++++++++++++++++++++
ioctl.c | 8 ++++++++
3 files changed, 31 insertions(+), 0 deletions(-)
diff --git a/crypto/cryptodev.h b/crypto/cryptodev.h
index 00193a4..6382d43 100644
--- a/crypto/cryptodev.h
+++ b/crypto/cryptodev.h
@@ -45,9 +45,11 @@ enum cryptodev_crypto_op_t {
CRYPTO_CAMELLIA_CBC = 101,
CRYPTO_RIPEMD160,
+ CRYPTO_SHA2_224,
CRYPTO_SHA2_256,
CRYPTO_SHA2_384,
CRYPTO_SHA2_512,
+ CRYPTO_SHA2_224_HMAC,
CRYPTO_ALGORITHM_ALL, /* Keep updated - see below */
};
diff --git a/extras/eng_cryptodev.c b/extras/eng_cryptodev.c
index 48eb0a5..51e6d61 100644
--- a/extras/eng_cryptodev.c
+++ b/extras/eng_cryptodev.c
@@ -912,6 +912,24 @@ static const EVP_MD cryptodev_sha256 = {
SHA256_CBLOCK,
sizeof(EVP_MD *)+sizeof(struct dev_crypto_state),
};
+static const EVP_MD cryptodev_sha224 = {
+ NID_sha224,
+ NID_sha224WithRSAEncryption,
+ SHA224_DIGEST_LENGTH,
+#if defined(EVP_MD_FLAG_PKEY_METHOD_SIGNATURE) &&
defined(EVP_MD_FLAG_DIGALGID_ABSENT)
+ EVP_MD_FLAG_PKEY_METHOD_SIGNATURE|
+ EVP_MD_FLAG_DIGALGID_ABSENT|
+#endif
+ EVP_MD_FLAG_ONESHOT,
+ cryptodev_digest_init,
+ cryptodev_digest_update,
+ cryptodev_digest_final,
+ cryptodev_digest_copy,
+ cryptodev_digest_cleanup,
+ EVP_PKEY_RSA_method,
+ SHA256_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(struct dev_crypto_state),
+};
static const EVP_MD cryptodev_sha384 = {
NID_sha384,
@@ -988,6 +1006,9 @@ cryptodev_engine_digests(ENGINE *e, const EVP_MD **digest,
case NID_sha1:
*digest = &cryptodev_sha1;
break;
+ case NID_sha224:
+ *digest = &cryptodev_sha224;
+ break;
case NID_sha256:
*digest = &cryptodev_sha256;
break;
diff --git a/ioctl.c b/ioctl.c
index a81b601..0e7b2a5 100644
--- a/ioctl.c
+++ b/ioctl.c
@@ -164,6 +164,10 @@ crypto_create_session(struct fcrypt *fcr, struct
session_op *sop)
case CRYPTO_SHA1_HMAC:
hash_name = "hmac(sha1)";
break;
+ case CRYPTO_SHA2_224_HMAC:
+ hash_name = "hmac(sha224)";
+ break;
+
case CRYPTO_SHA2_256_HMAC:
hash_name = "hmac(sha256)";
break;
@@ -187,6 +191,10 @@ crypto_create_session(struct fcrypt *fcr, struct
session_op *sop)
hash_name = "sha1";
hmac_mode = 0;
break;
+ case CRYPTO_SHA2_224:
+ hash_name = "sha224";
+ hmac_mode = 0;
+ break;
case CRYPTO_SHA2_256:
hash_name = "sha256";
hmac_mode = 0;
--
1.7.0.4
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