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msg_submit_multisig_signatures.go
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msg_submit_multisig_signatures.go
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package types
import (
"github.com/btcsuite/btcd/btcec"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/axelarnetwork/axelar-core/utils"
)
// NewSubmitMultisigSignaturesRequest constructor for SubmitMultisigSignaturesRequest
func NewSubmitMultisigSignaturesRequest(sender sdk.AccAddress, sigID string, signatures [][]byte) *SubmitMultisigSignaturesRequest {
return &SubmitMultisigSignaturesRequest{Sender: sender, SigID: utils.NormalizeString(sigID), Signatures: signatures}
}
// Route implements the sdk.Msg interface.
func (m SubmitMultisigSignaturesRequest) Route() string { return RouterKey }
// Type implements the sdk.Msg interface.
// naming convention follows x/staking/types/msgs.go
func (m SubmitMultisigSignaturesRequest) Type() string { return "SubmitMultisigSignatures" }
// ValidateBasic implements the sdk.Msg interface.
func (m SubmitMultisigSignaturesRequest) ValidateBasic() error {
if err := sdk.VerifyAddressFormat(m.Sender); err != nil {
return sdkerrors.Wrap(sdkerrors.ErrInvalidAddress, sdkerrors.Wrap(err, "sender").Error())
}
if err := utils.ValidateString(m.SigID); err != nil {
return sdkerrors.Wrap(err, "invalid signature ID")
}
if len(m.Signatures) == 0 {
return sdkerrors.Wrap(ErrTss, "no signature is given")
}
for _, sig := range m.Signatures {
_, err := btcec.ParseDERSignature(sig, btcec.S256())
if err != nil {
return err
}
}
return nil
}
// GetSignBytes implements the sdk.Msg interface
func (m SubmitMultisigSignaturesRequest) GetSignBytes() []byte {
return sdk.MustSortJSON(ModuleCdc.MustMarshalJSON(&m))
}
// GetSigners implements the sdk.Msg interface
func (m SubmitMultisigSignaturesRequest) GetSigners() []sdk.AccAddress {
return []sdk.AccAddress{m.Sender}
}