update hddpool -- need pay 10 YTA for storage pool creation

contracts/hddpool/hddpool.abi

@@ -117,10 +117,6 @@
                 {
                     "name": "pool_owner",
                     "type": "name"
-                },
-                {
-                    "name": "max_space",
-                    "type": "uint64"
                 }
             ]
         },

contracts/hddpool/hddpool.cpp

@@ -584,11 +584,8 @@ void hddpool::delstrpool(name poolid)
    }
 }
 
-void hddpool::regstrpool(name pool_id, name pool_owner, uint64_t max_space)
+void hddpool::regstrpool(name pool_id, name pool_owner)
 {
-   ((void)max_space);
-
-   eosio_assert(is_account(pool_owner), "pool_owner invalidate");
    require_auth(pool_owner);
 
    storepool_index _storepool( _self , _self );
@@ -602,6 +599,13 @@ void hddpool::regstrpool(name pool_id, name pool_owner, uint64_t max_space)
       row.max_space  = 0;
       row.space_left = 0;
    });       
+
+   asset quant{100000, CORE_SYMBOL};
+   action(
+       permission_level{pool_owner, active_permission},
+       token_account, N(transfer),
+       std::make_tuple(pool_owner, hdd_exchg_acc, quant, "pay for creation storepool"))
+       .send();
 }
 
 void hddpool::chgpoolspace(name pool_id, bool is_increace, uint64_t delta_space)

contracts/hddpool/hddpool.hpp

@@ -38,7 +38,7 @@ public:
 
   //store pool related actions -- start
   void delstrpool(name poolid);
-  void regstrpool(name pool_id, name pool_owner, uint64_t max_space);
+  void regstrpool(name pool_id, name pool_owner);
   void chgpoolspace(name pool_id, bool is_increace, uint64_t delta_space);
   void addm2pool(uint64_t minerid, name pool_id, name minerowner, uint64_t max_space);
   //store pool related actions -- end