g_error

Documentation

Index

• Variables

Variables

var (
	ErrNoBestPeerFound        = errors.New("no best peer found")
	ErrCurHeightTooLow        = errors.New("cur height too low")
	ErrIsChangePointDoNotFind = errors.New("is change point, do not find")

	ErrNotInIsVerifierCache     = errors.New("not in is verifier cache")
	ErrNotCurrentOrNextVerifier = errors.New("not current or next verifier")
	ErrAlreadyStarted           = errors.New("already started")
)

var (
	ErrTxFeeTooLow                          = errors.New("the tx fee is too low")
	ErrNotCurrentVerifier                   = errors.New("vote signer is not current verifier")
	ErrSameVoteSingerInVotes                = errors.New("same vote signer in votes")
	ErrBlockVotesNotEnough                  = errors.New("block votes not enough")
	ErrInvalidBlockHashInVotes              = errors.New("invalid block hash in votes")
	ErrFirstBlockShouldNotHaveVerifications = errors.New("first block shouldn't have verifications")
	ErrInvalidFirstVoteInSpecialBlock       = errors.New("first vote in special block should be boot node's vote")
	ErrInvalidTxType                        = errors.New("invalid type, no validator for tx")
	ErrTxOverSize                           = errors.New("tx over size")
	ErrEmptyVoteList                        = errors.New("empty vote list")
	ErrTxNonceNotMatch                      = errors.New("tx nonce not match")
)

var (
	ErrBlockNumberNotContinuous = errors.New("block number not continuous")
	ErrBlockPreHashNotMatch     = errors.New("block pre hash not match")
	ErrNoGenesis                = errors.New("genesis not found in chain")
	ErrFutureBlock              = errors.New("future block") //not an error
	ErrFutureBlockTooFarAway    = errors.New("future block too far away")
	ErrStateRootNotMatch        = errors.New("state root not match")
	ErrRegisterRootNotMatch     = errors.New("register root not match")
	// ErrUnknownAncestor is returned when validating a block requires an ancestor
	// that is unknown.
	ErrUnknownAncestor = errors.New("unknown ancestor")
	//ErrUnexpectedReward is returned when validating a block and reward for miner is more than expected
	ErrUnexpectedReward = errors.New("unexpected reward")
	//ErrHashNotMatchAncestor is returned when block hash not match ancestor head hash
	ErrHashNotMatchAncestor = errors.New("preHash not match ancestor")
	//ErrBadMerkleRoot is returned when merkle root not match with the merkle hash in block header.
	ErrBadMerkleRoot = errors.New("bad merkle root")

	/*Transaction errors*/
	//ErrDuplicateTx is returned when a transaction is already in the tx pool.
	ErrDuplicateTx = errors.New("duplicate transaction")
	//ErrFeeNotEnough is returned when in transaction fee is not enough for a transaction.
	ErrFeeNotEnough = errors.New("tx fee not enough")
	//ErrBadSignature is returned when the signature not match
	ErrBadSignature = errors.New("signature not match")
	//ErrEmptyTxouts is returned when a transaction has no txouts
	ErrEmptyTxouts = errors.New("txouts is empty")
	//ErrBadIns is returned when one Ins has a nil outpoint
	ErrBadIns = errors.New("input has a nil outpoint")
	//ErrWitNotMatch is returned when on transaction witness is not mach
	ErrWitNotMatch = errors.New("witness not match")
	//ErrNotEnoughCredit is returned when a transaction try to spent more than coin
	ErrNotEnoughCredit = errors.New("credit smaller than spent")
	//ErrAlreadyHaveThisBlock is returned when
	ErrAlreadyHaveThisBlock = errors.New("already have this block")

	ErrBlockHeightTooLow                   = errors.New("block height too low")
	ErrBlockHeightIsCurrentAndIsNotSpecial = errors.New("block height is the same as current block height and isn't empty block")
	ErrBlockSizeTooLarge                   = errors.New("block size too large")

	ErrBlockNotFound     = errors.New("block not found")
	ErrCurrentBlockIsNil = errors.New("current block is nil")

	ErrPreBlockIsNil        = errors.New("pre block cannot be null")
	ErrPreBlockHashNotMatch = errors.New("pre block hash not match")

	ErrSpecialInvalidCoinBase = errors.New("invalid special block CoinBase address")
	ErrInvalidDiff            = errors.New("invalid difficulty for this block")
	ErrWrongHashDiff          = errors.New("block hash not valid for difficulty")

	ErrNotGetPk        = errors.New("can not get pk from header")
	ErrSeedNotMatch    = errors.New("block seed not match")
	ErrPkNotIsCoinBase = errors.New("pk not belongs to CoinBase")

	ErrBlockVer       = errors.New("block version not accept")
	ErrBlockTimeStamp = errors.New("the block time stamp is invalid")
)

var (
	ErrIsNotCurVerifierCannotStartBft = errors.New("is not current verifier, can't start bft")
	ErrCannotLoadSeenCommit           = errors.New("can't load seen commit")
)

var (
	AccountNotExist           = errors.New("account does not exist")
	BalanceNegErr             = errors.New("balance can not be negtive")
	NotHavePreBlockErr        = errors.New("not have pre block")
	UnknownTxTypeErr          = errors.New("unknown tx type")
	InvalidVerifierAddressErr = errors.New("invalid verifier address")
	InvalidCoinBaseAddressErr = errors.New("invalid coinBase address")
)

var (
	PeerTypeError                 = errors.New("peer isn't verifier or bootNodeVerifier")
	ProofGenerateError            = errors.New("generate vrf proof error")
	AddressIsNotVerifierBootNode  = errors.New("the Address isn't verifier boot node")
	ProposalMsgDecodeError        = errors.New("proposal msg decode error")
	MinimalBlockDecodeError       = errors.New("decode minimal block msg error")
	EmptyBlockNumberNotMatchError = errors.New("the empty block number not match")
	VoteMsgBlockHashNotMatchError = errors.New("vote msg block hash not match")
	WaitEmptyBlockExpireError     = errors.New("wait empty block expire")
	VoteMsgDecodeError            = errors.New("decode aliveVerifierVote message error")
	AlreadyHaveVoteMsgError       = errors.New("already have this vote msg")
	GenProposalConfigError        = errors.New("generate proposal config error")
	AliveVoteBlockHashError       = errors.New("the alive verifier vote block hash error")
	EmptyBlockIsNil               = errors.New("the empty block is nil")
	ProposeNotEnough              = errors.New("the propose isn't enough")
)

peer type error

var (
	BlockNumberError = errors.New("the block number is smaller than 2")
)