cosmos-sdk/codec/codec.go
Marie 320a852ee2
PubKey proto types (#7147)
* WIP on protobuf keys

* Use Type() and Bytes() in sr25519 pub key Equals

* Add tests

* Add few more tests

* Update other pub/priv key types Equals

* Fix PrivKey's Sign method

* Rename variables in tests

* Fix infinite recursive calls

* Use tm ed25519 keys

* Add Sign and VerifySignature tests

* Remove ed25519 and sr25519 references

* proto linting

* Add proto crypto file

* Implement some of the new multisig proto type methods

* Add tests for MultisigThresholdPubKey

* Add tests for pubkey pb/amino conversion functions

* Move crypto types.go and register new proto pubkeys

* Add missing pointer ref

* Address review comments

* panic in MultisigThresholdPubKey VerifySignature

* Use internal crypto.PubKey in multisig

* Add tests for MultisigThresholdPubKey VerifyMultisignature

* Only keep LegacyAminoMultisigThresholdPubKey and move to proto keys to v1

* Remove conversion functions and introduce internal PubKey type

* Remove old secp256k1 PubKey and PrivKey

* Uncomment test case

* Fix linting issues

* More linting

* Revert tests keys values

* Add Amino overrides to proto keys

* Add pubkey test

* Fix tests

* Use threshold isntead of K

* Standardize Type

* Revert standardize types commit

* Add comment

* Simplify proto names

* Add comment about multisig codec

Co-authored-by: Aaron Craelius <aaronc@users.noreply.github.com>
Co-authored-by: Amaury Martiny <amaury.martiny@protonmail.com>
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-09-16 11:08:55 +00:00

67 lines
2.0 KiB
Go

package codec
import (
"github.com/gogo/protobuf/proto"
"github.com/cosmos/cosmos-sdk/codec/types"
)
type (
// Marshaler defines the interface module codecs must implement in order to support
// backwards compatibility with Amino while allowing custom Protobuf-based
// serialization. Note, Amino can still be used without any dependency on
// Protobuf. There are two typical implementations that fulfill this contract:
//
// 1. AminoCodec: Provides full Amino serialization compatibility.
// 2. ProtoCodec: Provides full Protobuf serialization compatibility.
Marshaler interface {
BinaryMarshaler
JSONMarshaler
}
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
}
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)
}
// ProtoMarshaler defines an interface a type must implement as protocol buffer
// defined message.
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
}
// AminoMarshaler defines an interface where Amino marshalling can be
// overridden by custom marshalling.
AminoMarshaler interface {
MarshalAmino() ([]byte, error)
UnmarshalAmino([]byte) error
MarshalAminoJSON() ([]byte, error)
UnmarshalAminoJSON([]byte) error
}
)