Ben Woosley 9c5af58d51
Consolidate redundant implementations of ParseHashStr
This change:
* adds a length check to ParseHashStr, appropriate given its use to populate
  a 256-bit number from a hex str.
* allows the caller to handle the failure, which allows for the more
  appropriate JSONRPCError on failure in prioritisetransaction rpc
2018-09-25 09:14:52 -07:00
..