The highest tagged major version is v3.

utils

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v0.0.0-...-f78fda5 Latest Latest Go to latest Published: Aug 30, 2021 License: Apache-2.0 Imports: 15 Imported by: 0

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Repository

git.chainmaker.org.cn/chainmaker/sdk-go

Documentation ¶

Overview ¶

SPDX-License-Identifier: Apache-2.0

Index ¶

Constants
func BytesToI64(b []byte) (int64, error)
func BytesToU64(b []byte) (uint64, error)
func CheckProposalRequestResp(resp *common.TxResponse, needContractResult bool) error
func DecryptHibeTx(localId string, hibeParams []byte, hibePrvKey []byte, tx *common.Transaction, ...) ([]byte, error)
func Exists(path string) bool
func GetCertificateId(certPEM []byte, hashType string) ([]byte, error)
func GetCertificateIdFromDER(certDER []byte, hashType string) ([]byte, error)
func GetRandTxId() string
func I64ToBytes(i int64) []byte
func InitConfig(confPath string) error
func IsArchived(txStatusCode common.TxStatusCode) bool
func IsArchivedString(txStatusCode string) bool
func NewPayload(opts ...PayloadOption) *commonPb.Payload
func ParseCert(crtPEM []byte) (*bcx509.Certificate, error)
func ReadHibeParamsWithFilePath(hibeParamsFilePath string) ([]byte, error)
func ReadHibePrvKeysWithFilePath(hibePrvKeyFilePath string) ([]byte, error)
func SignPayload(privateKey crypto.PrivateKey, cert *bcx509.Certificate, ...) ([]byte, error)
func SignPayloadBytes(privateKey crypto.PrivateKey, cert *bcx509.Certificate, payloadBytes []byte) ([]byte, error)
func U64ToBytes(i uint64) []byte
type ChainClientConfigModel
type Logger
type PayloadOption
- func AddParameter(parameter *commonPb.KeyValuePair) PayloadOption
- func WithChainId(chainId string) PayloadOption
- func WithContractName(contractName string) PayloadOption
- func WithExpirationTime(expirationTime int64) PayloadOption
- func WithLimit(limit []byte) PayloadOption
- func WithMethod(method string) PayloadOption
- func WithParameters(parameters []*commonPb.KeyValuePair) PayloadOption
- func WithSequence(sequence uint64) PayloadOption
- func WithTimestamp(timestamp int64) PayloadOption
- func WithTxId(txId string) PayloadOption
- func WithTxType(txType commonPb.TxType) PayloadOption

Constants ¶

View Source

const (
	HibeMsgKey           = "hibe_msg"
	HibeMsgIdKey         = "tx_id"
	HibeMsgCipherTextKey = "CT"
	HibeParamsKey        = "org_id"
	HibeParamsValueKey   = "params"
)

hibe msg's Keys

View Source

const (
	// System Block Contract keys
	KeyBlockContractWithRWSet   = "withRWSet"
	KeyBlockContractBlockHash   = "blockHash"
	KeyBlockContractBlockHeight = "blockHeight"
	KeyBlockContractTxId        = "txId"

	// System Chain Config Contract keys
	KeyChainConfigContractRoot              = "root"
	KeyChainConfigContractOrgId             = "org_id"
	KeyChainConfigContractNodeId            = "node_id"
	KeyChainConfigContractNewNodeId         = "new_node_id"
	KeyChainConfigContractNodeIds           = "node_ids"
	KeyChainConfigContractBlockHeight       = "block_height"
	KeyChainConfigContractTrustMemberOrgId  = "org_id"
	KeyChainConfigContractTrustMemberInfo   = "member_info"
	KeyChainConfigContractTrustMemberNodeId = "node_id"
	KeyChainConfigContractTrustMemberRole   = "role"

	// CoreConfig keys
	KeyTxSchedulerTimeout         = "tx_scheduler_timeout"
	KeyTxSchedulerValidateTimeout = "tx_scheduler_validate_timeout"

	// BlockConfig keys
	KeyTxTimeOut       = "tx_timeout"
	KeyBlockTxCapacity = "block_tx_capacity"
	KeyBlockSize       = "block_size"
	KeyBlockInterval   = "block_interval"

	// CertManage keys
	KeyCertHashes = "cert_hashes"
	KeyCerts      = "certs"
	KeyCertCrl    = "cert_crl"

	// PrivateCompute keys
	KeyOrderId      = "order_id"
	KeyPrivateDir   = "private_dir"
	KeyContractName = "contract_name"
	KeyCodeHash     = "code_hash"
	KeyResult       = "result"
	KeyCodeHeader   = "code_header"
	KeyVersion      = "version"
	KeyIsDeploy     = "is_deploy"
	KeyRWSet        = "rw_set"
	KeyEvents       = "events"
	KeyReportHash   = "report_hash"
	KeySign         = "sign"
	KeyKey          = "key"
	KeyPayload      = "payload"
	KeyOrgIds       = "org_ids"
	KeySignPairs    = "sign_pairs"
	KeyCaCert       = "ca_cert"
	KeyEnclaveId    = "enclave_id"
	KeyReport       = "report"
	KeyProof        = "proof"
	KeyDeployReq    = "deploy_req"
	KeyPrivateReq   = "private_req"
)

nolint

View Source

const (
	// ArchiveConfig consts
	MysqlDBNamePrefix     = "cm_archived_chain"
	MysqlTableNamePrefix  = "t_block_info"
	RowsPerBlockInfoTable = 100000
)

nolint

View Source

const (
	// SUCCESS ContractResult success code
	SUCCESS uint32 = 0
)

Variables ¶

This section is empty.

Functions ¶

func BytesToI64 ¶

func BytesToI64(b []byte) (int64, error)

func BytesToU64 ¶

func BytesToU64(b []byte) (uint64, error)

func CheckProposalRequestResp ¶

func CheckProposalRequestResp(resp *common.TxResponse, needContractResult bool) error

func DecryptHibeTx ¶

func DecryptHibeTx(localId string, hibeParams []byte, hibePrvKey []byte, tx *common.Transaction,
	keyType crypto.KeyType) ([]byte, error)

func Exists ¶

func Exists(path string) bool

func GetCertificateId ¶

func GetCertificateId(certPEM []byte, hashType string) ([]byte, error)

func GetCertificateIdFromDER ¶

func GetCertificateIdFromDER(certDER []byte, hashType string) ([]byte, error)

func GetRandTxId ¶

func GetRandTxId() string

func I64ToBytes ¶

func I64ToBytes(i int64) []byte

func InitConfig ¶

func InitConfig(confPath string) error

func IsArchived ¶

func IsArchived(txStatusCode common.TxStatusCode) bool

func IsArchivedString ¶

func IsArchivedString(txStatusCode string) bool

func NewPayload ¶

func NewPayload(opts ...PayloadOption) *commonPb.Payload

func ParseCert ¶

func ParseCert(crtPEM []byte) (*bcx509.Certificate, error)

func ReadHibeParamsWithFilePath ¶

func ReadHibeParamsWithFilePath(hibeParamsFilePath string) ([]byte, error)

ReadHibeParamsWithFilePath Returns the serialized byte array of hibeParams

func ReadHibePrvKeysWithFilePath ¶

func ReadHibePrvKeysWithFilePath(hibePrvKeyFilePath string) ([]byte, error)

ReadHibePrvKeysWithFilePath Returns the serialized byte array of hibePrvKey

func SignPayload ¶

func SignPayload(privateKey crypto.PrivateKey, cert *bcx509.Certificate, payload *common.Payload) ([]byte, error)

func SignPayloadBytes ¶

func SignPayloadBytes(privateKey crypto.PrivateKey, cert *bcx509.Certificate, payloadBytes []byte) ([]byte, error)

func U64ToBytes ¶

func U64ToBytes(i uint64) []byte

Types ¶

type ChainClientConfigModel ¶

type ChainClientConfigModel struct {
	ChainClientConfig chainClientConfigModel `mapstructure:"chain_client"`
}

var Config *ChainClientConfigModel

Config global ChainClientConfigModel

type Logger ¶

type Logger interface {
	Debugf(format string, args ...interface{})
	Infof(format string, args ...interface{})
	Warnf(format string, args ...interface{})
	Errorf(format string, args ...interface{})

	Debug(args ...interface{})
	Info(args ...interface{})
	Warn(args ...interface{})
	Error(args ...interface{})
}

type PayloadOption ¶

type PayloadOption func(*commonPb.Payload)

func AddParameter ¶

func AddParameter(parameter *commonPb.KeyValuePair) PayloadOption

AddParameter add one Parameter of payload

func WithChainId ¶

func WithChainId(chainId string) PayloadOption

WithChainId set chainId of payload

func WithContractName ¶

func WithContractName(contractName string) PayloadOption

WithContractName set ContractName of payload

func WithExpirationTime ¶

func WithExpirationTime(expirationTime int64) PayloadOption

WithExpirationTime set ExpirationTime of payload

func WithLimit ¶

func WithLimit(limit []byte) PayloadOption

WithLimit set Limit of payload

func WithMethod ¶

func WithMethod(method string) PayloadOption

WithMethod set Method of payload

func WithParameters ¶

func WithParameters(parameters []*commonPb.KeyValuePair) PayloadOption

WithParameters set Parameters of payload

func WithSequence ¶

func WithSequence(sequence uint64) PayloadOption

WithSequence set Sequence of payload

func WithTimestamp ¶

func WithTimestamp(timestamp int64) PayloadOption

WithTimestamp set Timestamp of payload

func WithTxId ¶

func WithTxId(txId string) PayloadOption

WithTxId set TxId of payload

func WithTxType ¶

func WithTxType(txType commonPb.TxType) PayloadOption

WithTxType set TxType of payload

Source Files ¶

View all Source files

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