X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcrypto%2Fccp%2Fccp_crypto.h;h=8e6d03efc831d9a537d637e1f986ba6eb4f9f9d4;hb=e4eae34a8cac4f8166f9a6c7d87d3b24b973d1fd;hp=3585c368ccd4364c10fef2b6d6deabd2e6cafc1c;hpb=c05adb06035ed2ddb33e614bf5037e847c1108b6;p=dpdk.git

diff --git a/drivers/crypto/ccp/ccp_crypto.h b/drivers/crypto/ccp/ccp_crypto.h
index 3585c368cc..8e6d03efc8 100644
--- a/drivers/crypto/ccp/ccp_crypto.h
+++ b/drivers/crypto/ccp/ccp_crypto.h
@@ -34,9 +34,86 @@
 #define	CCP_DES_ENCRYPT(p)	((p)->des.encrypt)
 #define	CCP_DES_MODE(p)		((p)->des.mode)
 #define	CCP_DES_TYPE(p)		((p)->des.type)
+#define	CCP_SHA_TYPE(p)		((p)->sha.type)
 #define	CCP_PT_BYTESWAP(p)	((p)->pt.byteswap)
 #define	CCP_PT_BITWISE(p)	((p)->pt.bitwise)
 
+/* HMAC */
+#define HMAC_IPAD_VALUE 0x36
+#define HMAC_OPAD_VALUE 0x5c
+
+/* MD5 */
+#define MD5_DIGEST_SIZE         16
+#define MD5_BLOCK_SIZE          64
+
+/* SHA */
+#define SHA_COMMON_DIGEST_SIZE	32
+#define SHA1_DIGEST_SIZE        20
+#define SHA1_BLOCK_SIZE         64
+
+#define SHA224_DIGEST_SIZE      28
+#define SHA224_BLOCK_SIZE       64
+#define SHA3_224_BLOCK_SIZE     144
+
+#define SHA256_DIGEST_SIZE      32
+#define SHA256_BLOCK_SIZE       64
+#define SHA3_256_BLOCK_SIZE     136
+
+#define SHA384_DIGEST_SIZE      48
+#define SHA384_BLOCK_SIZE       128
+#define SHA3_384_BLOCK_SIZE	104
+
+#define SHA512_DIGEST_SIZE      64
+#define SHA512_BLOCK_SIZE       128
+#define SHA3_512_BLOCK_SIZE     72
+
+/* Maximum length for digest */
+#define DIGEST_LENGTH_MAX	64
+
+/* SHA LSB intialiazation values */
+
+#define SHA1_H0		0x67452301UL
+#define SHA1_H1		0xefcdab89UL
+#define SHA1_H2		0x98badcfeUL
+#define SHA1_H3		0x10325476UL
+#define SHA1_H4		0xc3d2e1f0UL
+
+#define SHA224_H0	0xc1059ed8UL
+#define SHA224_H1	0x367cd507UL
+#define SHA224_H2	0x3070dd17UL
+#define SHA224_H3	0xf70e5939UL
+#define SHA224_H4	0xffc00b31UL
+#define SHA224_H5	0x68581511UL
+#define SHA224_H6	0x64f98fa7UL
+#define SHA224_H7	0xbefa4fa4UL
+
+#define SHA256_H0	0x6a09e667UL
+#define SHA256_H1	0xbb67ae85UL
+#define SHA256_H2	0x3c6ef372UL
+#define SHA256_H3	0xa54ff53aUL
+#define SHA256_H4	0x510e527fUL
+#define SHA256_H5	0x9b05688cUL
+#define SHA256_H6	0x1f83d9abUL
+#define SHA256_H7	0x5be0cd19UL
+
+#define SHA384_H0	0xcbbb9d5dc1059ed8ULL
+#define SHA384_H1	0x629a292a367cd507ULL
+#define SHA384_H2	0x9159015a3070dd17ULL
+#define SHA384_H3	0x152fecd8f70e5939ULL
+#define SHA384_H4	0x67332667ffc00b31ULL
+#define SHA384_H5	0x8eb44a8768581511ULL
+#define SHA384_H6	0xdb0c2e0d64f98fa7ULL
+#define SHA384_H7	0x47b5481dbefa4fa4ULL
+
+#define SHA512_H0	0x6a09e667f3bcc908ULL
+#define SHA512_H1	0xbb67ae8584caa73bULL
+#define SHA512_H2	0x3c6ef372fe94f82bULL
+#define SHA512_H3	0xa54ff53a5f1d36f1ULL
+#define SHA512_H4	0x510e527fade682d1ULL
+#define SHA512_H5	0x9b05688c2b3e6c1fULL
+#define SHA512_H6	0x1f83d9abfb41bd6bULL
+#define SHA512_H7	0x5be0cd19137e2179ULL
+
 /**
  * CCP supported AES modes
  */
@@ -157,9 +234,7 @@ enum ccp_hash_algo {
 	CCP_AUTH_ALGO_SHA3_512_HMAC,
 	CCP_AUTH_ALGO_AES_CMAC,
 	CCP_AUTH_ALGO_AES_GCM,
-#ifdef RTE_LIBRTE_PMD_CCP_CPU_AUTH
 	CCP_AUTH_ALGO_MD5_HMAC,
-#endif
 };
 
 /**
@@ -172,6 +247,7 @@ enum ccp_hash_op {
 
 /* CCP crypto private session structure */
 struct ccp_session {
+	bool auth_opt;
 	enum ccp_cmd_order cmd_id;
 	/**< chain order mode */
 	struct {
@@ -243,6 +319,7 @@ struct ccp_session {
 extern uint8_t ccp_cryptodev_driver_id;
 
 struct ccp_qp;
+struct ccp_private;
 
 /**
  * Set and validate CCP crypto session parameters
@@ -252,7 +329,8 @@ struct ccp_qp;
  * @return 0 on success otherwise -1
  */
 int ccp_set_session_parameters(struct ccp_session *sess,
-			       const struct rte_crypto_sym_xform *xform);
+			       const struct rte_crypto_sym_xform *xform,
+			       struct ccp_private *internals);
 
 /**
  * Find count of slots
@@ -271,11 +349,13 @@ int ccp_compute_slot_count(struct ccp_session *session);
  * @param nb_ops No. of ops to be submitted
  * @return 0 on success otherwise -1
  */
-int process_ops_to_enqueue(const struct ccp_qp *qp,
+int process_ops_to_enqueue(struct ccp_qp *qp,
 			   struct rte_crypto_op **op,
 			   struct ccp_queue *cmd_q,
 			   uint16_t nb_ops,
-			   int slots_req);
+			   uint16_t total_nb_ops,
+			   int slots_req,
+			   uint16_t b_idx);
 
 /**
  * process crypto ops to be dequeued
@@ -287,6 +367,25 @@ int process_ops_to_enqueue(const struct ccp_qp *qp,
  */
 int process_ops_to_dequeue(struct ccp_qp *qp,
 			   struct rte_crypto_op **op,
-			   uint16_t nb_ops);
+			   uint16_t nb_ops,
+			   uint16_t *total_nb_ops);
+
+
+/**
+ * Apis for SHA3 partial hash generation
+ * @param data_in buffer pointer on which phash is applied
+ * @param data_out phash result in ccp be format is written
+ */
+int partial_hash_sha3_224(uint8_t *data_in,
+			  uint8_t *data_out);
+
+int partial_hash_sha3_256(uint8_t *data_in,
+			  uint8_t *data_out);
+
+int partial_hash_sha3_384(uint8_t *data_in,
+			  uint8_t *data_out);
+
+int partial_hash_sha3_512(uint8_t *data_in,
+			  uint8_t *data_out);
 
 #endif /* _CCP_CRYPTO_H_ */