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| author | Ofer Heifetz <oferh@marvell.com> | 2018-06-28 17:21:55 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-07-09 00:30:16 +0800 |
| commit | a7dea8c0ff9f2573b1b34d320670693f979136b8 (patch) | |
| tree | 8d3b1b586f7a033161f0715885653b62c9cab767 /drivers/crypto/inside-secure/safexcel.h | |
| parent | b471e4b988af70eeb1940dddea62a92eff49023e (diff) | |
| download | linux-a7dea8c0ff9f2573b1b34d320670693f979136b8.tar.bz2 | |
crypto: inside-secure - ecb(des) and cbc(des) support
This patch adds support for two algorithms in the Inside Secure SafeXcel
cryptographic engine driver: ecb(des) and cbc(des).
Signed-off-by: Ofer Heifetz <oferh@marvell.com>
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel.h')
| -rw-r--r-- | drivers/crypto/inside-secure/safexcel.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/crypto/inside-secure/safexcel.h b/drivers/crypto/inside-secure/safexcel.h index 19610b03bceb..31d4fd259229 100644 --- a/drivers/crypto/inside-secure/safexcel.h +++ b/drivers/crypto/inside-secure/safexcel.h @@ -311,6 +311,7 @@ struct safexcel_context_record { #define CONTEXT_CONTROL_NO_FINISH_HASH BIT(5) #define CONTEXT_CONTROL_SIZE(n) ((n) << 8) #define CONTEXT_CONTROL_KEY_EN BIT(16) +#define CONTEXT_CONTROL_CRYPTO_ALG_DES (0x0 << 17) #define CONTEXT_CONTROL_CRYPTO_ALG_AES128 (0x5 << 17) #define CONTEXT_CONTROL_CRYPTO_ALG_AES192 (0x6 << 17) #define CONTEXT_CONTROL_CRYPTO_ALG_AES256 (0x7 << 17) @@ -470,6 +471,7 @@ struct safexcel_control_data_desc { #define EIP197_OPTION_MAGIC_VALUE BIT(0) #define EIP197_OPTION_64BIT_CTX BIT(1) #define EIP197_OPTION_CTX_CTRL_IN_CMD BIT(8) +#define EIP197_OPTION_2_TOKEN_IV_CMD GENMASK(11, 10) #define EIP197_OPTION_4_TOKEN_IV_CMD GENMASK(11, 9) #define EIP197_TYPE_EXTENDED 0x3 @@ -690,6 +692,8 @@ int safexcel_hmac_setkey(const char *alg, const u8 *key, unsigned int keylen, void *istate, void *ostate); /* available algorithms */ +extern struct safexcel_alg_template safexcel_alg_ecb_des; +extern struct safexcel_alg_template safexcel_alg_cbc_des; extern struct safexcel_alg_template safexcel_alg_ecb_aes; extern struct safexcel_alg_template safexcel_alg_cbc_aes; extern struct safexcel_alg_template safexcel_alg_md5; |