diff options
| author | Horia Geantă <horia.geanta@nxp.com> | 2017-03-17 12:06:02 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-03-24 22:02:59 +0800 |
| commit | b189817cf7894e03fd3700acd923221d3007259e (patch) | |
| tree | 8647d07e9b847bbe513529026f13f02bbdae93ed /drivers/crypto/caam/caamalg_desc.h | |
| parent | 67c2315def06c1ef18492b214686531e69682800 (diff) | |
crypto: caam/qi - add ablkcipher and authenc algorithms
Add support to submit ablkcipher and authenc algorithms
via the QI backend:
-ablkcipher:
cbc({aes,des,des3_ede})
ctr(aes), rfc3686(ctr(aes))
xts(aes)
-authenc:
authenc(hmac(md5),cbc({aes,des,des3_ede}))
authenc(hmac(sha*),cbc({aes,des,des3_ede}))
caam/qi being a new driver, let's wait some time to settle down without
interfering with existing caam/jr driver.
Accordingly, for now all caam/qi algorithms (caamalg_qi module) are
marked to be of lower priority than caam/jr ones (caamalg module).
Signed-off-by: Vakul Garg <vakul.garg@nxp.com>
Signed-off-by: Alex Porosanu <alexandru.porosanu@nxp.com>
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/caam/caamalg_desc.h')
| -rw-r--r-- | drivers/crypto/caam/caamalg_desc.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/crypto/caam/caamalg_desc.h b/drivers/crypto/caam/caamalg_desc.h index 95551737333a..8731e4a7ff05 100644 --- a/drivers/crypto/caam/caamalg_desc.h +++ b/drivers/crypto/caam/caamalg_desc.h @@ -12,6 +12,9 @@ #define DESC_AEAD_ENC_LEN (DESC_AEAD_BASE + 11 * CAAM_CMD_SZ) #define DESC_AEAD_DEC_LEN (DESC_AEAD_BASE + 15 * CAAM_CMD_SZ) #define DESC_AEAD_GIVENC_LEN (DESC_AEAD_ENC_LEN + 7 * CAAM_CMD_SZ) +#define DESC_QI_AEAD_ENC_LEN (DESC_AEAD_ENC_LEN + 3 * CAAM_CMD_SZ) +#define DESC_QI_AEAD_DEC_LEN (DESC_AEAD_DEC_LEN + 3 * CAAM_CMD_SZ) +#define DESC_QI_AEAD_GIVENC_LEN (DESC_AEAD_GIVENC_LEN + 3 * CAAM_CMD_SZ) /* Note: Nonce is counted in cdata.keylen */ #define DESC_AEAD_CTR_RFC3686_LEN (4 * CAAM_CMD_SZ) @@ -45,20 +48,22 @@ void cnstr_shdsc_aead_null_decap(u32 * const desc, struct alginfo *adata, unsigned int icvsize); void cnstr_shdsc_aead_encap(u32 * const desc, struct alginfo *cdata, - struct alginfo *adata, unsigned int icvsize, - const bool is_rfc3686, u32 *nonce, - const u32 ctx1_iv_off); + struct alginfo *adata, unsigned int ivsize, + unsigned int icvsize, const bool is_rfc3686, + u32 *nonce, const u32 ctx1_iv_off, + const bool is_qi); void cnstr_shdsc_aead_decap(u32 * const desc, struct alginfo *cdata, struct alginfo *adata, unsigned int ivsize, unsigned int icvsize, const bool geniv, const bool is_rfc3686, u32 *nonce, - const u32 ctx1_iv_off); + const u32 ctx1_iv_off, const bool is_qi); void cnstr_shdsc_aead_givencap(u32 * const desc, struct alginfo *cdata, struct alginfo *adata, unsigned int ivsize, unsigned int icvsize, const bool is_rfc3686, - u32 *nonce, const u32 ctx1_iv_off); + u32 *nonce, const u32 ctx1_iv_off, + const bool is_qi); void cnstr_shdsc_gcm_encap(u32 * const desc, struct alginfo *cdata, unsigned int icvsize); |