diff options
Diffstat (limited to 'drivers/s390/crypto/zcrypt_msgtype6.h')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_msgtype6.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/s390/crypto/zcrypt_msgtype6.h b/drivers/s390/crypto/zcrypt_msgtype6.h index 207247570623..7a0d5b57821f 100644 --- a/drivers/s390/crypto/zcrypt_msgtype6.h +++ b/drivers/s390/crypto/zcrypt_msgtype6.h @@ -116,15 +116,28 @@ struct type86_fmt2_ext { unsigned int offset4; /* 0x00000000 */ } __packed; +unsigned int get_cprb_fc(struct ica_xcRB *, struct ap_message *, + unsigned int *, unsigned short **); +unsigned int get_ep11cprb_fc(struct ep11_urb *, struct ap_message *, + unsigned int *); +unsigned int get_rng_fc(struct ap_message *, int *, unsigned int *); + +#define LOW 10 +#define MEDIUM 100 +#define HIGH 500 + +int speed_idx_cca(int); +int speed_idx_ep11(int); + /** * Prepare a type6 CPRB message for random number generation * * @ap_dev: AP device pointer * @ap_msg: pointer to AP message */ -static inline void rng_type6CPRB_msgX(struct ap_device *ap_dev, - struct ap_message *ap_msg, - unsigned random_number_length) +static inline void rng_type6CPRB_msgX(struct ap_message *ap_msg, + unsigned int random_number_length, + unsigned int *domain) { struct { struct type6_hdr hdr; @@ -156,16 +169,16 @@ static inline void rng_type6CPRB_msgX(struct ap_device *ap_dev, msg->hdr.FromCardLen2 = random_number_length, msg->cprbx = local_cprbx; msg->cprbx.rpl_datal = random_number_length, - msg->cprbx.domain = AP_QID_QUEUE(ap_dev->qid); memcpy(msg->function_code, msg->hdr.function_code, 0x02); msg->rule_length = 0x0a; memcpy(msg->rule, "RANDOM ", 8); msg->verb_length = 0x02; msg->key_length = 0x02; ap_msg->length = sizeof(*msg); + *domain = (unsigned short)msg->cprbx.domain; } -int zcrypt_msgtype6_init(void); +void zcrypt_msgtype6_init(void); void zcrypt_msgtype6_exit(void); #endif /* _ZCRYPT_MSGTYPE6_H_ */ |