github.com/VietJr/bor@v1.0.3/core/beacon/errors.go (about) 1 // Copyright 2022 The go-ethereum Authors 2 // This file is part of the go-ethereum library. 3 // 4 // The go-ethereum library is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU Lesser General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // The go-ethereum library is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU Lesser General Public License for more details. 13 // 14 // You should have received a copy of the GNU Lesser General Public License 15 // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/> 16 17 package beacon 18 19 import "github.com/ethereum/go-ethereum/rpc" 20 21 var ( 22 // VALID is returned by the engine API in the following calls: 23 // - newPayloadV1: if the payload was already known or was just validated and executed 24 // - forkchoiceUpdateV1: if the chain accepted the reorg (might ignore if it's stale) 25 VALID = "VALID" 26 27 // INVALID is returned by the engine API in the following calls: 28 // - newPayloadV1: if the payload failed to execute on top of the local chain 29 // - forkchoiceUpdateV1: if the new head is unknown, pre-merge, or reorg to it fails 30 INVALID = "INVALID" 31 32 // SYNCING is returned by the engine API in the following calls: 33 // - newPayloadV1: if the payload was accepted on top of an active sync 34 // - forkchoiceUpdateV1: if the new head was seen before, but not part of the chain 35 SYNCING = "SYNCING" 36 37 // ACCEPTED is returned by the engine API in the following calls: 38 // - newPayloadV1: if the payload was accepted, but not processed (side chain) 39 ACCEPTED = "ACCEPTED" 40 41 INVALIDBLOCKHASH = "INVALID_BLOCK_HASH" 42 INVALIDTERMINALBLOCK = "INVALID_TERMINAL_BLOCK" 43 44 GenericServerError = rpc.CustomError{Code: -32000, ValidationError: "Server error"} 45 UnknownPayload = rpc.CustomError{Code: -32001, ValidationError: "Unknown payload"} 46 InvalidTB = rpc.CustomError{Code: -32002, ValidationError: "Invalid terminal block"} 47 48 STATUS_INVALID = ForkChoiceResponse{PayloadStatus: PayloadStatusV1{Status: INVALID}, PayloadID: nil} 49 STATUS_SYNCING = ForkChoiceResponse{PayloadStatus: PayloadStatusV1{Status: SYNCING}, PayloadID: nil} 50 )