kaspad/app/appmessage/rpc_get_blocks.go
Svarog 171deded4e
Implement GetBlocks RPC command (#1514)
* Remove BlockHexes from GetBlocks request and response

* Add GetBlocks RPC

* Include the selectedTip's anticone in GetBlocks

* Add Anticone to fakeRelayInvsContext

* Include verbose data only if it was requested + Add comments to HandleGetBlocks

* Allow antiPastHashesBetween to receive unrelated low and high hashes

* Convert to/from protowire GetBlocksResponse with no verbose data correctly

* Removed NextLowHash

* Update GetBlocks in rpc_client

* Validate in consensus.Anticone that blockHash exists

Co-authored-by: stasatdaglabs <39559713+stasatdaglabs@users.noreply.github.com>
2021-02-10 18:27:04 +02:00

51 lines
1.5 KiB
Go

package appmessage
// GetBlocksRequestMessage is an appmessage corresponding to
// its respective RPC message
type GetBlocksRequestMessage struct {
baseMessage
LowHash string
IncludeBlockVerboseData bool
IncludeTransactionVerboseData bool
}
// Command returns the protocol command string for the message
func (msg *GetBlocksRequestMessage) Command() MessageCommand {
return CmdGetBlocksRequestMessage
}
// NewGetBlocksRequestMessage returns a instance of the message
func NewGetBlocksRequestMessage(lowHash string, includeBlockVerboseData bool,
includeTransactionVerboseData bool) *GetBlocksRequestMessage {
return &GetBlocksRequestMessage{
LowHash: lowHash,
IncludeBlockVerboseData: includeBlockVerboseData,
IncludeTransactionVerboseData: includeTransactionVerboseData,
}
}
// GetBlocksResponseMessage is an appmessage corresponding to
// its respective RPC message
type GetBlocksResponseMessage struct {
baseMessage
BlockHashes []string
BlockVerboseData []*BlockVerboseData
Error *RPCError
}
// Command returns the protocol command string for the message
func (msg *GetBlocksResponseMessage) Command() MessageCommand {
return CmdGetBlocksResponseMessage
}
// NewGetBlocksResponseMessage returns a instance of the message
func NewGetBlocksResponseMessage(blockHashes []string, blockHexes []string,
blockVerboseData []*BlockVerboseData) *GetBlocksResponseMessage {
return &GetBlocksResponseMessage{
BlockHashes: blockHashes,
BlockVerboseData: blockVerboseData,
}
}