9697 Add digest tests to crypto test framework

*** 373,377 ****
--- 373,441 ----
          final.df_datalen = op->outlen - encrlen;
          final.df_databuf = op->out + encrlen;
  
          return (kcf_do_ioctl(CRYPTO_DECRYPT_FINAL, (uint_t *)&final, "final"));
  }
+ 
+ int
+ digest_init(crypto_op_t *op)
+ {
+         crypto_digest_init_t init;
+ 
+         bzero(&init, sizeof (init));
+ 
+         init.di_session = op->hsession;
+ 
+         init.di_mech.cm_type = op->mech;
+         init.di_mech.cm_param = NULL;
+         init.di_mech.cm_param_len = 0;
+ 
+         return (kcf_do_ioctl(CRYPTO_DIGEST_INIT, (uint_t *)&init, "init"));
+ }
+ 
+ int
+ digest_single(crypto_op_t *op)
+ {
+         crypto_digest_t digest;
+ 
+         bzero(&digest, sizeof (digest));
+ 
+         digest.cd_session = op->hsession;
+ 
+         digest.cd_datalen = op->inlen;
+         digest.cd_databuf = op->in;
+         digest.cd_digestlen = op->outlen;
+         digest.cd_digestbuf = op->out;
+ 
+         return (kcf_do_ioctl(CRYPTO_DIGEST, (uint_t *)&digest, "digest"));
+ }
+ 
+ int
+ digest_update(crypto_op_t *op, int offset)
+ {
+         crypto_digest_update_t update;
+ 
+         bzero(&update, sizeof (update));
+ 
+         update.du_session = op->hsession;
+ 
+         update.du_datalen = op->updatelen;
+         update.du_databuf = op->in + offset;
+ 
+         return (kcf_do_ioctl(CRYPTO_DIGEST_UPDATE, (uint_t *)&update,
+             "update"));
+ }
+ 
+ int
+ digest_final(crypto_op_t *op)
+ {
+         crypto_digest_final_t final;
+ 
+         bzero(&final, sizeof (final));
+ 
+         final.df_session = op->hsession;
+ 
+         final.df_digestlen = op->outlen;
+         final.df_digestbuf = op->out;
+ 
+         return (kcf_do_ioctl(CRYPTO_DIGEST_FINAL, (uint_t *)&final, "final"));
+ }