9697 Add digest tests to crypto test framework

*** 397,401 ****
--- 397,454 ----
          rv = C_DecryptFinal(op->hsession, op->out + encrlen, &outlen);
          if (rv != CKR_OK)
                  cryptotest_error("C_DecryptFinal", rv);
          return (rv);
  }
+ 
+ /*
+  * DIGEST_ functions
+  */
+ int
+ digest_init(crypto_op_t *op)
+ {
+         CK_MECHANISM mech;
+         CK_RV rv;
+ 
+         mech.mechanism = op->mech;
+         mech.pParameter = op->param;
+         mech.ulParameterLen = op->paramlen;
+ 
+         rv = C_DigestInit(op->hsession, &mech);
+         if (rv != CKR_OK)
+                 cryptotest_error("C_DigestInit", rv);
+         return (rv);
+ }
+ 
+ int
+ digest_single(crypto_op_t *op)
+ {
+         CK_RV rv;
+ 
+         rv = C_Digest(op->hsession, op->in, op->inlen,
+             op->out, (CK_ULONG_PTR)&op->outlen);
+         if (rv != CKR_OK)
+                 cryptotest_error("C_Digest", rv);
+         return (rv);
+ }
+ 
+ int
+ digest_update(crypto_op_t *op, int offset)
+ {
+         CK_RV rv;
+ 
+         rv = C_DigestUpdate(op->hsession, op->in + offset, op->updatelen);
+         if (rv != CKR_OK)
+                 cryptotest_error("C_DigestUpdate", rv);
+         return (rv);
+ }
+ 
+ int
+ digest_final(crypto_op_t *op)
+ {
+         CK_RV rv;
+ 
+         rv = C_DigestFinal(op->hsession, op->out, (CK_ULONG_PTR)&op->outlen);
+         if (rv != CKR_OK)
+                 cryptotest_error("C_DigestFinal", rv);
+         return (rv);
+ }