aarifullin/neoneo-go
1
0
Fork 0
forked from TrueCloudLab/neoneo-go
Code Pull requests Activity

network: do not process state roots below verified height

Browse source 
Implement fast path to skip state root retrieval and decoding.
This commit is contained in:
Evgenii Stratonikov 2020-06-22 11:46:57 +03:00
parent e2e1bd09ae
commit caf53740d3
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
pkg/network/server.go
View file

@ -621,7 +621,11 @@ func (s *Server) handleGetRootsCmd(p Peer, gr *payload.GetStateRoots) error {
// handleStateRootsCmd processees `roots` request. // handleStateRootsCmd processees `roots` request.
func (s *Server) handleRootsCmd(p Peer, rs *payload.StateRoots) error { func (s *Server) handleRootsCmd(p Peer, rs *payload.StateRoots) error {
h := s.chain.StateHeight()
for i := range rs.Roots { for i := range rs.Roots {
if rs.Roots[i].Index <= h {
continue
}
_ = s.chain.AddStateRoot(&rs.Roots[i]) _ = s.chain.AddStateRoot(&rs.Roots[i])
} }
// request more state roots from peer if needed // request more state roots from peer if needed