eth/protocols/eth: handle Count Zero #30305
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eth/protocols/eth/handlers.go
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| @@ -144,6 +144,9 @@ func serviceContiguousBlockHeaderQuery(chain *core.BlockChain, query *GetBlockHe | |||
| if count > maxHeadersServe { | |||
| count = maxHeadersServe | |||
| } | |||
| if count == 0 { | |||
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i would rather put it in ServiceGetBlockHeadersQuery
e.g.
// Short circuit if nothing is requested
if query.Amount == 0 {
return nil
}
if query.Skip == 0 {
// The fast path: when the request is for a contiguous segment of headers.
return serviceContiguousBlockHeaderQuery(chain, query)
} else {
return serviceNonContiguousBlockHeaderQuery(chain, query, peer)
}
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Proper fix for handling
count=0get header requests