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signer_requestHandler.go
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/
signer_requestHandler.go
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package privval
import (
"fmt"
"github.com/tendermint/tendermint/crypto"
"github.com/tendermint/tendermint/types"
)
func DefaultValidationRequestHandler(
privVal types.PrivValidator,
req SignerMessage,
chainID string,
) (SignerMessage, error) {
var res SignerMessage
var err error
switch r := req.(type) {
case *PubKeyRequest:
var pubKey crypto.PubKey
pubKey, err = privVal.GetPubKey()
if err != nil {
res = &PubKeyResponse{nil, &RemoteSignerError{0, err.Error()}}
} else {
res = &PubKeyResponse{pubKey, nil}
}
case *SignVoteRequest:
err = privVal.SignVote(chainID, r.Vote)
if err != nil {
res = &SignedVoteResponse{nil, &RemoteSignerError{0, err.Error()}}
} else {
res = &SignedVoteResponse{r.Vote, nil}
}
case *SignProposalRequest:
err = privVal.SignProposal(chainID, r.Proposal)
if err != nil {
res = &SignedProposalResponse{nil, &RemoteSignerError{0, err.Error()}}
} else {
res = &SignedProposalResponse{r.Proposal, nil}
}
case *PingRequest:
err, res = nil, &PingResponse{}
default:
err = fmt.Errorf("unknown msg: %v", r)
}
return res, err
}