core

const (
	// NotSpecifiedString is the string representation of NotSpecified trie node version
	NotSpecifiedString = "not specified"

	// AutoBalanceEnabledString is the string representation of AutoBalanceEnabled trie node version
	AutoBalanceEnabledString = "auto balanced"
)

const AllShardId = uint32(0xFFFFFFF0)

AllShardId will be used to identify that a message is for all shards

const BaseOperationCostString = "BaseOperationCost"

BaseOperationCostString represents the field name for base operation costs

const BuiltInCostString = "BuiltInCost"

BuiltInCostString represents the field name for built in operation costs

const BuiltInFunctionChangeOwnerAddress = "ChangeOwnerAddress"

BuiltInFunctionChangeOwnerAddress is the key for the change owner built in function built-in function

const BuiltInFunctionClaimDeveloperRewards = "ClaimDeveloperRewards"

BuiltInFunctionClaimDeveloperRewards is the key for the claim developer rewards built-in function

const BuiltInFunctionDCTBurn = "DCTBurn"

BuiltInFunctionDCTBurn is the key for the Dharitri Core Token burn built-in function

const BuiltInFunctionDCTFreeze = "DCTFreeze"

BuiltInFunctionDCTFreeze is the key for the Dharitri Core Token freeze built-in function

const BuiltInFunctionDCTLocalBurn = "DCTLocalBurn"

BuiltInFunctionDCTLocalBurn is the key for the Dharitri Core Token local burn built-in function

const BuiltInFunctionDCTLocalMint = "DCTLocalMint"

BuiltInFunctionDCTLocalMint is the key for the Dharitri Core Token local mint built-in function

const BuiltInFunctionDCTNFTAddQuantity = "DCTNFTAddQuantity"

BuiltInFunctionDCTNFTAddQuantity is the key for the Dharitri Core Token NFT add quantity built-in function

const BuiltInFunctionDCTNFTAddURI = "DCTNFTAddURI"

BuiltInFunctionDCTNFTAddURI is the key for the Dharitri Core Token NFT add URI built-in function

const BuiltInFunctionDCTNFTBurn = "DCTNFTBurn"

BuiltInFunctionDCTNFTBurn is the key for the Dharitri Core Token NFT burn built-in function

const BuiltInFunctionDCTNFTCreate = "DCTNFTCreate"

BuiltInFunctionDCTNFTCreate is the key for the Dharitri Core Token NFT create built-in function

const BuiltInFunctionDCTNFTCreateRoleTransfer = "DCTNFTCreateRoleTransfer"

BuiltInFunctionDCTNFTCreateRoleTransfer is the key for the Dharitri Core Token create role transfer function

const BuiltInFunctionDCTNFTTransfer = "DCTNFTTransfer"

BuiltInFunctionDCTNFTTransfer is the key for the Dharitri Core Token NFT transfer built-in function

const BuiltInFunctionDCTNFTUpdateAttributes = "DCTNFTUpdateAttributes"

BuiltInFunctionDCTNFTUpdateAttributes is the key for the Dharitri Core Token NFT update attributes built-in function

const BuiltInFunctionDCTPause = "DCTPause"

BuiltInFunctionDCTPause is the key for the Dharitri Core Token pause built-in function

const BuiltInFunctionDCTSetLimitedTransfer = "DCTSetLimitedTransfer"

BuiltInFunctionDCTSetLimitedTransfer is the key for the Dharitri Core Token built-in function which sets the property for the token to be transferable only through accounts with transfer roles

const BuiltInFunctionDCTTransfer = "DCTTransfer"

BuiltInFunctionDCTTransfer is the key for the Dharitri Core Token transfer built-in function

const BuiltInFunctionDCTUnFreeze = "DCTUnFreeze"

BuiltInFunctionDCTUnFreeze is the key for the Dharitri Core Token unfreeze built-in function

const BuiltInFunctionDCTUnPause = "DCTUnPause"

BuiltInFunctionDCTUnPause is the key for the Dharitri Core Token unpause built-in function

const BuiltInFunctionDCTUnSetLimitedTransfer = "DCTUnSetLimitedTransfer"

BuiltInFunctionDCTUnSetLimitedTransfer is the key for the Dharitri Core Token built-in function which unsets the property for the token to be transferable only through accounts with transfer roles

const BuiltInFunctionDCTWipe = "DCTWipe"

BuiltInFunctionDCTWipe is the key for the Dharitri Core Token wipe built-in function

const BuiltInFunctionGuardAccount = "GuardAccount"

BuiltInFunctionGuardAccount is the built-in function key for guarding an account

const BuiltInFunctionMigrateDataTrie = "MigrateDataTrie"

BuiltInFunctionMigrateDataTrie is the built-in function key for migrating the data trie

const BuiltInFunctionMultiDCTNFTTransfer = "MultiDCTNFTTransfer"

BuiltInFunctionMultiDCTNFTTransfer is the key for the Dharitri Core Token multi transfer built-in function

const BuiltInFunctionSaveKeyValue = "SaveKeyValue"

BuiltInFunctionSaveKeyValue is the key for the save key value built-in function

const BuiltInFunctionSetDCTRole = "DCTSetRole"

BuiltInFunctionSetDCTRole is the key for the Dharitri Core Token set built-in function

const BuiltInFunctionSetGuardian = "SetGuardian"

BuiltInFunctionSetGuardian is the key for setting a guardian built-in function

const BuiltInFunctionSetUserName = "SetUserName"

BuiltInFunctionSetUserName is the key for the set user name built-in function

const BuiltInFunctionUnGuardAccount = "UnGuardAccount"

BuiltInFunctionUnGuardAccount is the built-in function key for un-guarding an account

const BuiltInFunctionUnSetDCTRole = "DCTUnSetRole"

BuiltInFunctionUnSetDCTRole is the key for the Dharitri Core Token unset built-in function

const CompletedTxEventIdentifier = "completedTxEvent"

CompletedTxEventIdentifier is the identifier for the log that is generated when the execution of a smart contract call is done

const DCTKeyIdentifier = "dct"

DCTKeyIdentifier is the key prefix for dct tokens

const DCTNFTLatestNonceIdentifier = "nonce"

DCTNFTLatestNonceIdentifier is the key prefix for dct latest nonce identifier

const DCTRoleIdentifier = "role"

DCTRoleIdentifier is the key prefix for dct role identifier

const DCTRoleLocalBurn = "DCTRoleLocalBurn"

DCTRoleLocalBurn is the constant string for the local role of burn for DCT tokens

const DCTRoleLocalMint = "DCTRoleLocalMint"

DCTRoleLocalMint is the constant string for the local role of mint for DCT tokens

const DCTRoleNFTAddQuantity = "DCTRoleNFTAddQuantity"

DCTRoleNFTAddQuantity is the constant string for the local role of adding quantity for existing DCT NFT tokens

const DCTRoleNFTAddURI = "DCTRoleNFTAddURI"

DCTRoleNFTAddURI is the constant string for the local role of adding a URI for DCT NFT tokens

const DCTRoleNFTBurn = "DCTRoleNFTBurn"

DCTRoleNFTBurn is the constant string for the local role of burn for DCT NFT tokens

const DCTRoleNFTCreate = "DCTRoleNFTCreate"

DCTRoleNFTCreate is the constant string for the local role of create for DCT NFT tokens

const DCTRoleNFTCreateMultiShard = "DCTRoleNFTCreateMultiShard"

DCTRoleNFTCreateMultiShard is the constant string for the local role of create for DCT NFT tokens multishard

const DCTRoleNFTUpdateAttributes = "DCTRoleNFTUpdateAttributes"

DCTRoleNFTUpdateAttributes is the constant string for the local role of updating attributes for DCT NFT tokens

const DCTRoleTransfer = "DCTTransferRole"

DCTRoleTransfer is the constant string for the local role to transfer DCT, only for special tokens

const DefaultAddressPrefix = "moa"

DefaultAddressPrefix is the default hrp of Dharitri/Dharitri

const DelegationSystemSCKey = "delegation"

DelegationSystemSCKey is the key under which there is data in case of system delegation smart contracts

const FileModeReadWrite = 0664

FileModeReadWrite represents the permission for a file which allows reading and writing for user and group and read for others

const FileModeUserReadWrite = 0600

FileModeUserReadWrite represents the permission for a file which allows the user for reading and writing

const FungibleDCT = "FungibleDCT"

FungibleDCT defines the string for the token type of fungible DCT

const GasRefundForRelayerMessage = "gas refund for relayer"

GasRefundForRelayerMessage is the return message for to the smart contract result with refund for the relayer

const GetNodeFromDBErrorString = "getNodeFromDB error"

GetNodeFromDBErrorString represents the string which is returned when a getting node from DB returns an error

const GuardiansKeyIdentifier = "guardians"

GuardiansKeyIdentifier is the key prefix for guardians

const InitialVersionOfTransaction = uint32(1)

InitialVersionOfTransaction defines the initial version for a transaction

const InternalVMErrorsOperation = "internalVMErrors"

InternalVMErrorsOperation is the identifier for the log that is generated when the execution of a smart contract generates an interval vm error

const MaxBufferSizeToSendTrieNodes = 1 << 18 //256KB

MaxBufferSizeToSendTrieNodes represents max buffer size to send in bytes used when resolving trie nodes Every trie node that has a greater size than this constant is considered a large trie node and should be split in smaller chunks

const MaxLeafSize = uint64(1 << 26) //64MB

MaxLeafSize represents maximum amount of data which can be saved under one leaf

const MaxLenForDCTIssueMint = 100

MaxLenForDCTIssueMint defines the maximum length in bytes for the issued/minted balance

const MaxMachineIDLen = 10

MaxMachineIDLen is the maximum machine ID length

const MaxNumShards = 256

MaxNumShards represents the maximum number of shards possible in the system

const MaxRoyalty = uint32(10000)

MaxRoyalty defines 100% as uint32

const MaxUserNameLength = 32

MaxUserNameLength represents the maximum number of bytes a UserName can have

const MeasurementsLoggerFormat = "%.4fs"

MeasurementsLoggerFormat contains the formatting string to output elapsed time in seconds in a consistent way

const MegabyteSize = 1024 * 1024

MegabyteSize represents the size in bytes of a megabyte

const MetachainShardId = uint32(0xFFFFFFFF)

MetachainShardId will be used to identify a shard ID as metachain

const MinLenArgumentsDCTNFTTransfer = 4

MinLenArgumentsDCTNFTTransfer defines the minimum length for dct nft transfer

const MinLenArgumentsDCTTransfer = 2

MinLenArgumentsDCTTransfer defines the min length of arguments for the DCT transfer

const MinMetaTxExtraGasCost = uint64(1_000_000)

MinMetaTxExtraGasCost is the constant defined for minimum gas value to be sent in meta transaction

const NonFungibleDCT = "NonFungibleDCT"

NonFungibleDCT defines the string for the token type of non fungible DCT

const NumInitCharactersForScAddress = 10

NumInitCharactersForScAddress numbers of characters for smart contract address identifier

const ProtectedKeyPrefix = "E" + "L" + "R" + "O" + "N" + "D"

ProtectedKeyPrefix is the key prefix which is protected from writing in the trie - only for special builtin functions

const RelayedTransaction = "relayedTx"

RelayedTransaction is the key for the electronic meta/gassless/relayed transaction standard

const RelayedTransactionV2 = "relayedTxV2"

RelayedTransactionV2 is the key for the optimized electronic meta/gassless/relayed transaction standard

const SCDeployIdentifier = "SCDeploy"

SCDeployIdentifier is the identifier for a smart contract deploy

const SCDeployInitFunctionName = "_init"

SCDeployInitFunctionName is the key for the function which is called at smart contract deploy time

const SCUpgradeIdentifier = "SCUpgrade"

SCUpgradeIdentifier is the identifier for a smart contract upgrade

const SemiFungibleDCT = "SemiFungibleDCT"

SemiFungibleDCT defines the string for the token type of semi fungible DCT

const ShardIdentiferLen = 2

ShardIdentiferLen number of characters for shard identifier in an address

const SignalErrorOperation = "signalError"

SignalErrorOperation is the identifier for the log that is generated when a smart contract is executed but return an error

const TopicRequestSuffix = "_REQUEST"

TopicRequestSuffix represents the topic name suffix for requests

const VMTypeLen = 2

VMTypeLen number of characters with VMType identifier in an address, these are the last 2 characters from the initial identifier

const WriteLogIdentifier = "writeLog"

WriteLogIdentifier is the identifier for the information log that is generated by a smart contract call/dct transfer