Function newSignaturesSection

go/bundle/encoder.go:459–494

(sigs *Signatures)

func (rs *signaturesSection) Name() string { return "signatures" }

func newSignaturesSection(sigs *Signatures) (*signaturesSection, error) {
	var ss signaturesSection
	enc := cbor.NewEncoder(&ss)

	enc.EncodeArrayHeader(2)

	enc.EncodeArrayHeader(len(sigs.Authorities))
	for _, auth := range sigs.Authorities {
		if err := auth.EncodeTo(enc); err != nil {
			return nil, err
		}
	}

	enc.EncodeArrayHeader(len(sigs.VouchedSubsets))
	for _, vs := range sigs.VouchedSubsets {
		mes := []*cbor.MapEntryEncoder{
			cbor.GenerateMapEntry(func(keyE *cbor.Encoder, valueE *cbor.Encoder) {
				keyE.EncodeTextString("authority")
				valueE.EncodeUint(vs.Authority)
			}),
			cbor.GenerateMapEntry(func(keyE *cbor.Encoder, valueE *cbor.Encoder) {
				keyE.EncodeTextString("sig")
				valueE.EncodeByteString(vs.Sig)
			}),
			cbor.GenerateMapEntry(func(keyE *cbor.Encoder, valueE *cbor.Encoder) {
				keyE.EncodeTextString("signed")
				valueE.EncodeByteString(vs.Signed)
			}),
		}
		if err := enc.EncodeMap(mes); err != nil {
			return nil, err
		}
	}

	return &ss, nil
}

func addExchange(is *indexSection, rs *responsesSection, e *Exchange) error {
	offset, length, err := rs.addResponse(e.Response)