Function GetSignedProposal

protoutil/txutils.go:357–374

GetSignedProposal returns a signed proposal given a Proposal message and a signing identity

(prop *peer.Proposal, signer Signer)

// GetSignedProposal returns a signed proposal given a Proposal message and a
// signing identity
func GetSignedProposal(prop *peer.Proposal, signer Signer) (*peer.SignedProposal, error) {
	// check for nil argument
	if prop == nil || signer == nil {
		return nil, errors.New("nil arguments")
	}

	propBytes, err := proto.Marshal(prop)
	if err != nil {
		return nil, err
	}

	signature, err := signer.Sign(propBytes)
	if err != nil {
		return nil, err
	}

	return &peer.SignedProposal{ProposalBytes: propBytes, Signature: signature}, nil
}

// MockSignedEndorserProposalOrPanic creates a SignedProposal with the
// passed arguments