cosmos-sdk/client/tx_generator.go
Aaron Craelius 2f44fbf2ab
Add support for protobuf TxGenerator and SIGN_MODE_DIRECT (#6385)
* Add TxWrapper, encoder, decoder and DirectModeHandler

* fix pkg name

* Update API and leave test TODO's

* Update TxWrapper API

* tests for tx wrapper (#6410)

* WIP: added test for direct mode handler

* updated code

* Add msg

* Update TxWrapper API

* Fix pubkey declaration

* Add pubkey for tests

* Fix SetFee

* Remove logs

* Avoid global var declaration for tests

* Add test for GetPubKeys

* Fix direct signing tests

* Add more test cases for GetSignBytes

* Revert SetFee API

* Remove logs

* Refactor tests

Co-authored-by: anilCSE <anil@vitwit.com>
Co-authored-by: sahith-narahari <sahithnarahari@gmail.com>

* Refactoring

* Refactoring

* Integrate SignatureV2 API

* Fix wrapper tests

* Fix tests

* Linting and API tweaks

* Update API

* WIP on updating API

* Fix tests

* Update to new SigVerifiableTx

* Rename

* Update docs to reflect ADR 020

* proto-gen

* proto docs

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* Add tests

* Refactor and improving test coverage

* WIP on test coverage

* WIP on test coverage

* proto-gen

* Fix CompactBitArray.Size() bug

* Rename

* Remove Builder interface

* Address review comments

* Update x/auth/tx/sigs.go

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* Update x/auth/tx/encoder.go

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* Update x/auth/tx/encoder.go

Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>

* Address review feedback

* Fix build issues

* Resolve conflicts

* Fix ValidateBasic test coverage

* Add test for malicious multisig

Co-authored-by: atheeshp <59333759+atheeshp@users.noreply.github.com>
Co-authored-by: anilCSE <anil@vitwit.com>
Co-authored-by: sahith-narahari <sahithnarahari@gmail.com>
Co-authored-by: Alexander Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Federico Kunze <31522760+fedekunze@users.noreply.github.com>
2020-07-06 17:03:45 +00:00

37 lines
1.1 KiB
Go

package client
import (
sdk "github.com/cosmos/cosmos-sdk/types"
signingtypes "github.com/cosmos/cosmos-sdk/types/tx/signing"
"github.com/cosmos/cosmos-sdk/x/auth/signing"
)
type (
// TxGenerator defines an interface a client can utilize to generate an
// application-defined concrete transaction type. The type returned must
// implement TxBuilder.
TxGenerator interface {
NewTxBuilder() TxBuilder
SignModeHandler() signing.SignModeHandler
TxEncoder() sdk.TxEncoder
TxDecoder() sdk.TxDecoder
TxJSONEncoder() sdk.TxEncoder
TxJSONDecoder() sdk.TxDecoder
}
// TxBuilder defines an interface which an application-defined concrete transaction
// type must implement. Namely, it must be able to set messages, generate
// signatures, and provide canonical bytes to sign over. The transaction must
// also know how to encode itself.
TxBuilder interface {
GetTx() signing.SigFeeMemoTx
SetMsgs(msgs ...sdk.Msg) error
SetSignatures(signatures ...signingtypes.SignatureV2) error
SetMemo(memo string)
SetFeeAmount(amount sdk.Coins)
SetGasLimit(limit uint64)
}
)