diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/icp_qat_uclo.h')
| -rw-r--r-- | drivers/crypto/qat/qat_common/icp_qat_uclo.h | 54 |
1 files changed, 39 insertions, 15 deletions
diff --git a/drivers/crypto/qat/qat_common/icp_qat_uclo.h b/drivers/crypto/qat/qat_common/icp_qat_uclo.h index 5728a81d9dea..4315b4504c26 100644 --- a/drivers/crypto/qat/qat_common/icp_qat_uclo.h +++ b/drivers/crypto/qat/qat_common/icp_qat_uclo.h @@ -42,24 +42,48 @@ #define ICP_QAT_SUOF_IMAG "SUF_IMAG" #define ICP_QAT_SIMG_AE_INIT_SEQ_LEN (50 * sizeof(unsigned long long)) #define ICP_QAT_SIMG_AE_INSTS_LEN (0x4000 * sizeof(unsigned long long)) -#define ICP_QAT_CSS_FWSK_MODULUS_LEN 256 -#define ICP_QAT_CSS_FWSK_EXPONENT_LEN 4 -#define ICP_QAT_CSS_FWSK_PAD_LEN 252 -#define ICP_QAT_CSS_FWSK_PUB_LEN (ICP_QAT_CSS_FWSK_MODULUS_LEN + \ - ICP_QAT_CSS_FWSK_EXPONENT_LEN + \ - ICP_QAT_CSS_FWSK_PAD_LEN) -#define ICP_QAT_CSS_SIGNATURE_LEN 256 + +#define DSS_FWSK_MODULUS_LEN 384 /* RSA3K */ +#define DSS_FWSK_EXPONENT_LEN 4 +#define DSS_FWSK_PADDING_LEN 380 +#define DSS_SIGNATURE_LEN 384 /* RSA3K */ + +#define CSS_FWSK_MODULUS_LEN 256 /* RSA2K */ +#define CSS_FWSK_EXPONENT_LEN 4 +#define CSS_FWSK_PADDING_LEN 252 +#define CSS_SIGNATURE_LEN 256 /* RSA2K */ + +#define ICP_QAT_CSS_FWSK_MODULUS_LEN(handle) ((handle)->chip_info->css_3k ? \ + DSS_FWSK_MODULUS_LEN : \ + CSS_FWSK_MODULUS_LEN) + +#define ICP_QAT_CSS_FWSK_EXPONENT_LEN(handle) ((handle)->chip_info->css_3k ? \ + DSS_FWSK_EXPONENT_LEN : \ + CSS_FWSK_EXPONENT_LEN) + +#define ICP_QAT_CSS_FWSK_PAD_LEN(handle) ((handle)->chip_info->css_3k ? \ + DSS_FWSK_PADDING_LEN : \ + CSS_FWSK_PADDING_LEN) + +#define ICP_QAT_CSS_FWSK_PUB_LEN(handle) (ICP_QAT_CSS_FWSK_MODULUS_LEN(handle) + \ + ICP_QAT_CSS_FWSK_EXPONENT_LEN(handle) + \ + ICP_QAT_CSS_FWSK_PAD_LEN(handle)) + +#define ICP_QAT_CSS_SIGNATURE_LEN(handle) ((handle)->chip_info->css_3k ? \ + DSS_SIGNATURE_LEN : \ + CSS_SIGNATURE_LEN) + #define ICP_QAT_CSS_AE_IMG_LEN (sizeof(struct icp_qat_simg_ae_mode) + \ ICP_QAT_SIMG_AE_INIT_SEQ_LEN + \ ICP_QAT_SIMG_AE_INSTS_LEN) -#define ICP_QAT_CSS_AE_SIMG_LEN (sizeof(struct icp_qat_css_hdr) + \ - ICP_QAT_CSS_FWSK_PUB_LEN + \ - ICP_QAT_CSS_SIGNATURE_LEN + \ - ICP_QAT_CSS_AE_IMG_LEN) -#define ICP_QAT_AE_IMG_OFFSET (sizeof(struct icp_qat_css_hdr) + \ - ICP_QAT_CSS_FWSK_MODULUS_LEN + \ - ICP_QAT_CSS_FWSK_EXPONENT_LEN + \ - ICP_QAT_CSS_SIGNATURE_LEN) +#define ICP_QAT_CSS_AE_SIMG_LEN(handle) (sizeof(struct icp_qat_css_hdr) + \ + ICP_QAT_CSS_FWSK_PUB_LEN(handle) + \ + ICP_QAT_CSS_SIGNATURE_LEN(handle) + \ + ICP_QAT_CSS_AE_IMG_LEN) +#define ICP_QAT_AE_IMG_OFFSET(handle) (sizeof(struct icp_qat_css_hdr) + \ + ICP_QAT_CSS_FWSK_MODULUS_LEN(handle) + \ + ICP_QAT_CSS_FWSK_EXPONENT_LEN(handle) + \ + ICP_QAT_CSS_SIGNATURE_LEN(handle)) #define ICP_QAT_CSS_MAX_IMAGE_LEN 0x40000 #define ICP_QAT_CTX_MODE(ae_mode) ((ae_mode) & 0xf) |