tx

package
v0.11.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Apr 26, 2024 License: Apache-2.0 Imports: 16 Imported by: 2

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrSignerNotDefined    = errors.New(`signer not defined`)
	ErrChaincodeNotDefined = errors.New(`chaincode not defined`)
)
View Source 
var (
	// ErrSignerNotDefinedInContext msp.SigningIdentity is not defined in context
	ErrSignerNotDefinedInContext = errors.New(`signer is not defined in context`)
)
View Source 
var (
	ErrUnknownArgType = errors.New(`unknown arg type`)
)

Functions

func ArgBytes 

func ArgBytes(arg interface{}) ([]byte, error)

func ArgsBytes 

func ArgsBytes(args ...interface{}) ([][]byte, error)

func ChooseSigner 

func ChooseSigner(ctx context.Context, signer, defaultSigner msp.SigningIdentity) msp.SigningIdentity

func ContextWithEndorserMSPs 

func ContextWithEndorserMSPs(ctx context.Context, endorserMSPs []string) context.Context

func ContextWithSigner 

func ContextWithSigner(ctx context.Context, signer msp.SigningIdentity) context.Context

func ContextWithTransientMap 

func ContextWithTransientMap(ctx context.Context, transient map[string][]byte) context.Context

func ContextWithTransientValue 

func ContextWithTransientValue(ctx context.Context, key string, value []byte) context.Context

func ContextWithTxWaiter 

func ContextWithTxWaiter(ctx context.Context, txWaiterType string) context.Context

func EndorserMSPsFromContext 

func EndorserMSPsFromContext(ctx context.Context) []string

func FnArgs 

func FnArgs(fn string, args ...[]byte) [][]byte

func GenerateID 

func GenerateID(creator msp.SigningIdentity) (id string, nonce []byte, err error)

func GenerateIDForSerializedIdentity 

func GenerateIDForSerializedIdentity(creator []byte) (id string, nonce []byte, err error)

func InvokeBytesProto 

func InvokeBytesProto(ctx context.Context, invoker api.Invoker, channel, chaincode string, args [][]byte, target proto.Message) (proto.Message, error)

func InvokeProto 

func InvokeProto(ctx context.Context, invoker api.Invoker, channel, chaincode string, args []interface{}, target proto.Message) (proto.Message, error)

func InvokeStringsProto 

func InvokeStringsProto(ctx context.Context, invoker api.Invoker, channel, chaincode string, args []string, target proto.Message) (proto.Message, error)

func NewEndorsementSignedProposal 

func NewEndorsementSignedProposal(
	channel, chaincode string, args [][]byte, signer msp.SigningIdentity, transientMap map[string][]byte) (
	signedProposal *peer.SignedProposal, txID string, err error)

func NewSeekBlockEnvelope 

func NewSeekBlockEnvelope(channel string, signer msp.SigningIdentity, start, stop *orderer.SeekPosition, tlsCertHash []byte) (
	*common.Envelope, error)

func NewSeekGenesisEnvelope 

func NewSeekGenesisEnvelope(channel string, signer msp.SigningIdentity, tlsCertHash []byte) (*common.Envelope, error)

func QueryBytesProto 

func QueryBytesProto(ctx context.Context, querier api.Querier, channel, chaincode string, args [][]byte, target proto.Message) (proto.Message, error)

func QueryProto 

func QueryProto(ctx context.Context, querier api.Querier, channel, chaincode string, args []interface{}, target proto.Message) (proto.Message, error)

func QueryStringsProto 

func QueryStringsProto(ctx context.Context, querier api.Querier, channel, chaincode string, args []string, target proto.Message) (proto.Message, error)

func SignerFromContext 

func SignerFromContext(ctx context.Context) msp.SigningIdentity

func StringArgsBytes 

func StringArgsBytes(args ...string) [][]byte

func TimestampNow 

func TimestampNow() *timestamp.Timestamp

func TransientFromContext 

func TransientFromContext(ctx context.Context) map[string][]byte

func TxWaiterFromContext 

func TxWaiterFromContext(ctx context.Context) string

TxWaiterFromContext - fetch 'txWaiterType' param which identify transaction waiting policy what params you'll have depends on your implementation for example, in hlf-sdk: available: 'self'(wait for one peer of endorser org), 'all'(wait for each organizations from endorsement policy) default is 'self'(even if you pass empty string)

Types

type ContextKey added in v0.11.0 

type ContextKey string
const (
	CtxTransientKey    ContextKey = `TransientMap`
	CtxSignerKey       ContextKey = `SigningIdentity`
	CtxTxWaiterKey     ContextKey = `TxWaiter`
	CtxEndorserMSPsKey ContextKey = `EndorserMSPs`
)

type Endorsement 

type Endorsement struct {
	Channel      string
	Chaincode    string
	Args         [][]byte
	Signer       msp.SigningIdentity
	TransientMap map[string][]byte
}

func (Endorsement) SignedProposal 

func (e Endorsement) SignedProposal() (signedProposal *peer.SignedProposal, txID string, err error)

type Params 

type Params struct {
	ID        string
	Nonce     []byte
	Timestamp *timestamp.Timestamp
}

func GenerateParams 

func GenerateParams(creator msp.SigningIdentity) (*Params, error)

func GenerateParamsForSerializedIdentity 

func GenerateParamsForSerializedIdentity(creator []byte) (*Params, error)

type ProtoInvoker 

type ProtoInvoker struct {
	*ProtoQuerier

	Invoker   api.Invoker
	Channel   string
	Chaincode string
}

func NewProtoInvoker 

func NewProtoInvoker(invoker api.Invoker, channel, chaincode string) *ProtoInvoker

type ProtoQuerier 

type ProtoQuerier struct {
	Querier   api.Querier
	Channel   string
	Chaincode string
}

func NewProtoQuerier 

func NewProtoQuerier(querier api.Querier, channel, chaincode string) *ProtoQuerier

func (*ProtoQuerier) Query 

func (c *ProtoQuerier) Query(ctx context.Context, args ...interface{}) (*peer.Response, error)

func (*ProtoQuerier) QueryBytes 

func (c *ProtoQuerier) QueryBytes(ctx context.Context, args ...[]byte) (*peer.Response, error)

func (*ProtoQuerier) QueryBytesProto 

func (c *ProtoQuerier) QueryBytesProto(ctx context.Context, args [][]byte, target proto.Message) (proto.Message, error)

func (*ProtoQuerier) QueryProto 

func (c *ProtoQuerier) QueryProto(ctx context.Context, args []interface{}, target proto.Message) (proto.Message, error)

func (*ProtoQuerier) QueryStringsProto 

func (c *ProtoQuerier) QueryStringsProto(ctx context.Context, args []string, target proto.Message) (proto.Message, error)

type SeekBlock 

type SeekBlock struct {
	Channel string
	Signer  msp.SigningIdentity

	Start *orderer.SeekPosition
	Stop  *orderer.SeekPosition
}

func (SeekBlock) CreateEnvelope 

func (sb SeekBlock) CreateEnvelope() (*common.Envelope, error)

Source Files

View all Source files

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