codec

package
v1.0.2 Latest Latest
Warning

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

 Go to latest Published: Apr 5, 2022 License: Apache-2.0 Imports: 12 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func MarshalJSONIndent 

func MarshalJSONIndent(cdc *LegacyAmino, obj interface{}) ([]byte, error)

MarshalJSONIndent provides a utility for indented JSON encoding of an object via an Amino codec. It returns an error if it cannot serialize or indent as JSON.

func MustMarshalJSONIndent 

func MustMarshalJSONIndent(cdc *LegacyAmino, obj interface{}) []byte

MustMarshalJSONIndent executes MarshalJSONIndent except it panics upon failure.

func ProtoMarshalJSON 

func ProtoMarshalJSON(msg proto.Message) ([]byte, error)

ProtoMarshalJSON provides an auxiliary function to return Proto3 JSON encoded bytes of a message.

func RegisterEvidences 

func RegisterEvidences(cdc *LegacyAmino)

RegisterEvidences registers Tendermint evidence types with the provided Amino codec.

Types

type AminoCodec 

type AminoCodec struct {
	*LegacyAmino
}

AminoCodec defines a codec that utilizes Codec for both binary and JSON encoding.

func NewAminoCodec 

func NewAminoCodec(codec *LegacyAmino) *AminoCodec

NewAminoCodec returns a reference to a new AminoCodec

func (*AminoCodec) MarshalBinaryBare 

func (ac *AminoCodec) MarshalBinaryBare(o ProtoMarshaler) ([]byte, error)

MarshalBinaryBare implements BinaryMarshaler.MarshalBinaryBare method.

func (*AminoCodec) MarshalBinaryLengthPrefixed 

func (ac *AminoCodec) MarshalBinaryLengthPrefixed(o ProtoMarshaler) ([]byte, error)

MarshalBinaryLengthPrefixed implements BinaryMarshaler.MarshalBinaryLengthPrefixed method.

func (*AminoCodec) MarshalJSON 

func (ac *AminoCodec) MarshalJSON(o proto.Message) ([]byte, error)

MarshalJSON implements JSONMarshaler.MarshalJSON method, it marshals to JSON using legacy amino codec.

func (*AminoCodec) MustMarshalBinaryBare 

func (ac *AminoCodec) MustMarshalBinaryBare(o ProtoMarshaler) []byte

MustMarshalBinaryBare implements BinaryMarshaler.MustMarshalBinaryBare method.

func (*AminoCodec) MustMarshalBinaryLengthPrefixed 

func (ac *AminoCodec) MustMarshalBinaryLengthPrefixed(o ProtoMarshaler) []byte

MustMarshalBinaryLengthPrefixed implements BinaryMarshaler.MustMarshalBinaryLengthPrefixed method.

func (*AminoCodec) MustMarshalJSON 

func (ac *AminoCodec) MustMarshalJSON(o proto.Message) []byte

MustMarshalJSON implements JSONMarshaler.MustMarshalJSON method, it executes MarshalJSON except it panics upon failure.

func (*AminoCodec) MustUnmarshalBinaryBare 

func (ac *AminoCodec) MustUnmarshalBinaryBare(bz []byte, ptr ProtoMarshaler)

MustUnmarshalBinaryBare implements BinaryMarshaler.MustUnmarshalBinaryBare method.

func (*AminoCodec) MustUnmarshalBinaryLengthPrefixed 

func (ac *AminoCodec) MustUnmarshalBinaryLengthPrefixed(bz []byte, ptr ProtoMarshaler)

MustUnmarshalBinaryLengthPrefixed implements BinaryMarshaler.MustUnmarshalBinaryLengthPrefixed method.

func (*AminoCodec) MustUnmarshalJSON 

func (ac *AminoCodec) MustUnmarshalJSON(bz []byte, ptr proto.Message)

MustUnmarshalJSON implements JSONMarshaler.MustUnmarshalJSON method, it executes UnmarshalJSON except it panics upon failure.

func (*AminoCodec) UnmarshalBinaryBare 

func (ac *AminoCodec) UnmarshalBinaryBare(bz []byte, ptr ProtoMarshaler) error

UnmarshalBinaryBare implements BinaryMarshaler.UnmarshalBinaryBare method.

func (*AminoCodec) UnmarshalBinaryLengthPrefixed 

func (ac *AminoCodec) UnmarshalBinaryLengthPrefixed(bz []byte, ptr ProtoMarshaler) error

UnmarshalBinaryLengthPrefixed implements BinaryMarshaler.UnmarshalBinaryLengthPrefixed method.

func (*AminoCodec) UnmarshalJSON 

func (ac *AminoCodec) UnmarshalJSON(bz []byte, ptr proto.Message) error

UnmarshalJSON implements JSONMarshaler.UnmarshalJSON method, it unmarshals from JSON using legacy amino codec.

type AminoMarshaler 

type AminoMarshaler interface {
	MarshalAmino() ([]byte, error)
	UnmarshalAmino([]byte) error
	MarshalAminoJSON() ([]byte, error)
	UnmarshalAminoJSON([]byte) error
}

type BinaryMarshaler 

type BinaryMarshaler interface {
	MarshalBinaryBare(o ProtoMarshaler) ([]byte, error)
	MustMarshalBinaryBare(o ProtoMarshaler) []byte

	MarshalBinaryLengthPrefixed(o ProtoMarshaler) ([]byte, error)
	MustMarshalBinaryLengthPrefixed(o ProtoMarshaler) []byte

	UnmarshalBinaryBare(bz []byte, ptr ProtoMarshaler) error
	MustUnmarshalBinaryBare(bz []byte, ptr ProtoMarshaler)

	UnmarshalBinaryLengthPrefixed(bz []byte, ptr ProtoMarshaler) error
	MustUnmarshalBinaryLengthPrefixed(bz []byte, ptr ProtoMarshaler)

	types.AnyUnpacker
}

type JSONMarshaler 

type JSONMarshaler interface {
	MarshalJSON(o proto.Message) ([]byte, error)
	MustMarshalJSON(o proto.Message) []byte

	UnmarshalJSON(bz []byte, ptr proto.Message) error
	MustUnmarshalJSON(bz []byte, ptr proto.Message)
}

type LegacyAmino 

type LegacyAmino struct {
	Amino *amino.Codec
}

deprecated: LegacyAmino defines a wrapper for an Amino codec that properly handles protobuf types with Any's

func NewLegacyAmino 

func NewLegacyAmino() *LegacyAmino

func (*LegacyAmino) MarshalBinaryBare 

func (cdc *LegacyAmino) MarshalBinaryBare(o interface{}) ([]byte, error)

func (*LegacyAmino) MarshalBinaryLengthPrefixed 

func (cdc *LegacyAmino) MarshalBinaryLengthPrefixed(o interface{}) ([]byte, error)

func (*LegacyAmino) MarshalJSON 

func (cdc *LegacyAmino) MarshalJSON(o interface{}) ([]byte, error)

func (*LegacyAmino) MarshalJSONIndent 

func (cdc *LegacyAmino) MarshalJSONIndent(o interface{}, prefix, indent string) ([]byte, error)

func (*LegacyAmino) MustMarshalBinaryBare 

func (cdc *LegacyAmino) MustMarshalBinaryBare(o interface{}) []byte

func (*LegacyAmino) MustMarshalBinaryLengthPrefixed 

func (cdc *LegacyAmino) MustMarshalBinaryLengthPrefixed(o interface{}) []byte

func (*LegacyAmino) MustMarshalJSON 

func (cdc *LegacyAmino) MustMarshalJSON(o interface{}) []byte

func (*LegacyAmino) MustUnmarshalBinaryBare 

func (cdc *LegacyAmino) MustUnmarshalBinaryBare(bz []byte, ptr interface{})

func (*LegacyAmino) MustUnmarshalBinaryLengthPrefixed 

func (cdc *LegacyAmino) MustUnmarshalBinaryLengthPrefixed(bz []byte, ptr interface{})

func (*LegacyAmino) MustUnmarshalJSON 

func (cdc *LegacyAmino) MustUnmarshalJSON(bz []byte, ptr interface{})

func (*LegacyAmino) PrintTypes 

func (cdc *LegacyAmino) PrintTypes(out io.Writer) error

func (*LegacyAmino) RegisterConcrete 

func (cdc *LegacyAmino) RegisterConcrete(o interface{}, name string, copts *amino.ConcreteOptions)

func (*LegacyAmino) RegisterInterface 

func (cdc *LegacyAmino) RegisterInterface(ptr interface{}, iopts *amino.InterfaceOptions)

func (*LegacyAmino) Seal 

func (cdc *LegacyAmino) Seal()

func (*LegacyAmino) UnmarshalBinaryBare 

func (cdc *LegacyAmino) UnmarshalBinaryBare(bz []byte, ptr interface{}) error

func (*LegacyAmino) UnmarshalBinaryLengthPrefixed 

func (cdc *LegacyAmino) UnmarshalBinaryLengthPrefixed(bz []byte, ptr interface{}) error

func (*LegacyAmino) UnmarshalJSON 

func (cdc *LegacyAmino) UnmarshalJSON(bz []byte, ptr interface{}) error

func (*LegacyAmino) UnpackAny 

func (*LegacyAmino) UnpackAny(*types.Any, interface{}) error

type Marshaler 

type Marshaler interface {
	BinaryMarshaler
	JSONMarshaler
}

type ProtoCodec 

type ProtoCodec struct {
	// contains filtered or unexported fields
}

ProtoCodec defines a codec that utilizes Protobuf for both binary and JSON encoding.

func NewProtoCodec 

func NewProtoCodec(anyUnpacker types.AnyUnpacker) *ProtoCodec

NewProtoCodec returns a reference to a new ProtoCodec

func (*ProtoCodec) MarshalBinaryBare 

func (pc *ProtoCodec) MarshalBinaryBare(o ProtoMarshaler) ([]byte, error)

MarshalBinaryBare implements BinaryMarshaler.MarshalBinaryBare method.

func (*ProtoCodec) MarshalBinaryLengthPrefixed 

func (pc *ProtoCodec) MarshalBinaryLengthPrefixed(o ProtoMarshaler) ([]byte, error)

MarshalBinaryLengthPrefixed implements BinaryMarshaler.MarshalBinaryLengthPrefixed method.

func (*ProtoCodec) MarshalJSON 

func (pc *ProtoCodec) MarshalJSON(o proto.Message) ([]byte, error)

MarshalJSON implements JSONMarshaler.MarshalJSON method, it marshals to JSON using proto codec.

func (*ProtoCodec) MustMarshalBinaryBare 

func (pc *ProtoCodec) MustMarshalBinaryBare(o ProtoMarshaler) []byte

MustMarshalBinaryBare implements BinaryMarshaler.MustMarshalBinaryBare method.

func (*ProtoCodec) MustMarshalBinaryLengthPrefixed 

func (pc *ProtoCodec) MustMarshalBinaryLengthPrefixed(o ProtoMarshaler) []byte

MustMarshalBinaryLengthPrefixed implements BinaryMarshaler.MustMarshalBinaryLengthPrefixed method.

func (*ProtoCodec) MustMarshalJSON 

func (pc *ProtoCodec) MustMarshalJSON(o proto.Message) []byte

MustMarshalJSON implements JSONMarshaler.MustMarshalJSON method, it executes MarshalJSON except it panics upon failure.

func (*ProtoCodec) MustUnmarshalBinaryBare 

func (pc *ProtoCodec) MustUnmarshalBinaryBare(bz []byte, ptr ProtoMarshaler)

MustUnmarshalBinaryBare implements BinaryMarshaler.MustUnmarshalBinaryBare method.

func (*ProtoCodec) MustUnmarshalBinaryLengthPrefixed 

func (pc *ProtoCodec) MustUnmarshalBinaryLengthPrefixed(bz []byte, ptr ProtoMarshaler)

MustUnmarshalBinaryLengthPrefixed implements BinaryMarshaler.MustUnmarshalBinaryLengthPrefixed method.

func (*ProtoCodec) MustUnmarshalJSON 

func (pc *ProtoCodec) MustUnmarshalJSON(bz []byte, ptr proto.Message)

MustUnmarshalJSON implements JSONMarshaler.MustUnmarshalJSON method, it executes UnmarshalJSON except it panics upon failure.

func (*ProtoCodec) UnmarshalBinaryBare 

func (pc *ProtoCodec) UnmarshalBinaryBare(bz []byte, ptr ProtoMarshaler) error

UnmarshalBinaryBare implements BinaryMarshaler.UnmarshalBinaryBare method.

func (*ProtoCodec) UnmarshalBinaryLengthPrefixed 

func (pc *ProtoCodec) UnmarshalBinaryLengthPrefixed(bz []byte, ptr ProtoMarshaler) error

UnmarshalBinaryLengthPrefixed implements BinaryMarshaler.UnmarshalBinaryLengthPrefixed method.

func (*ProtoCodec) UnmarshalJSON 

func (pc *ProtoCodec) UnmarshalJSON(bz []byte, ptr proto.Message) error

UnmarshalJSON implements JSONMarshaler.UnmarshalJSON method, it unmarshals from JSON using proto codec.

func (*ProtoCodec) UnpackAny 

func (pc *ProtoCodec) UnpackAny(any *types.Any, iface interface{}) error

UnpackAny implements AnyUnpacker.UnpackAny method, it unpacks the value in any to the interface pointer passed in as iface.

type ProtoMarshaler 

type ProtoMarshaler interface {
	proto.Message // for JSON serialization

	Marshal() ([]byte, error)
	MarshalTo(data []byte) (n int, err error)
	MarshalToSizedBuffer(dAtA []byte) (int, error)
	Size() int
	Unmarshal(data []byte) error
}

Source Files

View all Source files

Directories

Path Synopsis
Package legacy contains a global amino Cdc which is deprecated but still used in several places within the SDK.
 Package legacy contains a global amino Cdc which is deprecated but still used in several places within the SDK.
unknownproto implements functionality to "type check" protobuf serialized byte sequences against an expected proto.Message to report: a) Unknown fields in the stream -- this is indicative of mismatched services, perhaps a malicious actor b) Mismatched wire types for a field -- this is indicative of mismatched services Its API signature is similar to proto.Unmarshal([]byte, proto.Message) in the strict case if err := RejectUnknownFieldsStrict(protoBlob, protoMessage, false); err != nil { // Handle the error.
 unknownproto implements functionality to "type check" protobuf serialized byte sequences against an expected proto.Message to report: a) Unknown fields in the stream -- this is indicative of mismatched services, perhaps a malicious actor b) Mismatched wire types for a field -- this is indicative of mismatched services Its API signature is similar to proto.Unmarshal([]byte, proto.Message) in the strict case if err := RejectUnknownFieldsStrict(protoBlob, protoMessage, false); err != nil { // Handle the error.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.