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crypto: update aes algorithm process

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(1)update iv in each encryption process
(2)support aes-ofb/aes-cfb128/aes-cfb8
Signed-off-by: makejian <makejian@xiaomi.com>
This commit is contained in:
makejian
2023-08-14 11:57:02 +08:00
committed by Xiang Xiao
parent e8a2df4f80
commit afbe6239ae
5 changed files with 189 additions and 23 deletions
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include/crypto/cryptodev.h
+13 -10
View File
@@ -111,16 +111,19 @@
#define CRYPTO_AES_192_GMAC 18
#define CRYPTO_AES_256_GMAC 19
#define CRYPTO_AES_GMAC 20
#define CRYPTO_CHACHA20_POLY1305 21
#define CRYPTO_CHACHA20_POLY1305_MAC 22
#define CRYPTO_MD5 23
#define CRYPTO_SHA1 24
#define CRYPTO_SHA2_224 25
#define CRYPTO_SHA2_256 26
#define CRYPTO_SHA2_384 27
#define CRYPTO_SHA2_512 28
#define CRYPTO_ESN 29 /* Support for Extended Sequence Numbers */
#define CRYPTO_ALGORITHM_MAX 29 /* Keep updated */
#define CRYPTO_AES_OFB 21
#define CRYPTO_AES_CFB_8 22
#define CRYPTO_AES_CFB_128 23
#define CRYPTO_CHACHA20_POLY1305 24
#define CRYPTO_CHACHA20_POLY1305_MAC 25
#define CRYPTO_MD5 26
#define CRYPTO_SHA1 27
#define CRYPTO_SHA2_224 28
#define CRYPTO_SHA2_256 29
#define CRYPTO_SHA2_384 30
#define CRYPTO_SHA2_512 31
#define CRYPTO_ESN 32 /* Support for Extended Sequence Numbers */
#define CRYPTO_ALGORITHM_MAX 32 /* Keep updated */
/* Algorithm flags */
include/crypto/xform.h
+4
View File
@@ -39,6 +39,7 @@
#define AESCTR_NONCESIZE 4
#define AESCTR_IVSIZE 8
#define AESCTR_BLOCKSIZE 16
#define AESOFB_IVSIZE 16
#define AES_XTS_BLOCKSIZE 16
#define AES_XTS_IVSIZE 8
@@ -103,6 +104,9 @@ extern const struct enc_xform enc_xform_aes_ctr;
extern const struct enc_xform enc_xform_aes_gcm;
extern const struct enc_xform enc_xform_aes_gmac;
extern const struct enc_xform enc_xform_aes_xts;
extern const struct enc_xform enc_xform_aes_ofb;
extern const struct enc_xform enc_xform_aes_cfb_8;
extern const struct enc_xform enc_xform_aes_cfb_128;
extern const struct enc_xform enc_xform_chacha20_poly1305;
extern const struct enc_xform enc_xform_null;