示例#1
0
func (n *FSNode) GetBytes() ([]byte, error) {
	pbn := new(pb.Data)
	pbn.Type = &n.Type
	pbn.Filesize = proto.Uint64(uint64(len(n.Data)) + n.subtotal)
	pbn.Blocksizes = n.blocksizes
	pbn.Data = n.Data
	return proto.Marshal(pbn)
}
示例#2
0
// Returns Bytes that represent a Directory
func FolderPBData() []byte {
	pbfile := new(pb.Data)
	typ := pb.Data_Directory
	pbfile.Type = &typ

	data, err := proto.Marshal(pbfile)
	if err != nil {
		//this really shouldnt happen, i promise
		panic(err)
	}
	return data
}
示例#3
0
func SymlinkData(path string) ([]byte, error) {
	pbdata := new(pb.Data)
	typ := pb.Data_Symlink
	pbdata.Data = []byte(path)
	pbdata.Type = &typ

	out, err := proto.Marshal(pbdata)
	if err != nil {
		return nil, err
	}

	return out, nil
}
示例#4
0
func BytesForMetadata(m *Metadata) ([]byte, error) {
	pbd := new(pb.Data)
	pbd.Filesize = proto.Uint64(m.Size)
	typ := pb.Data_Metadata
	pbd.Type = &typ
	mdd, err := m.Bytes()
	if err != nil {
		return nil, err
	}

	pbd.Data = mdd
	return proto.Marshal(pbd)
}
示例#5
0
func WrapData(b []byte) []byte {
	pbdata := new(pb.Data)
	typ := pb.Data_Raw
	pbdata.Data = b
	pbdata.Type = &typ

	out, err := proto.Marshal(pbdata)
	if err != nil {
		// This shouldnt happen. seriously.
		panic(err)
	}

	return out
}
示例#6
0
func FilePBData(data []byte, totalsize uint64) []byte {
	pbfile := new(pb.Data)
	typ := pb.Data_File
	pbfile.Type = &typ
	pbfile.Data = data
	pbfile.Filesize = proto.Uint64(totalsize)

	data, err := proto.Marshal(pbfile)
	if err != nil {
		// This really shouldnt happen, i promise
		// The only failure case for marshal is if required fields
		// are not filled out, and they all are. If the proto object
		// gets changed and nobody updates this function, the code
		// should panic due to programmer error
		panic(err)
	}
	return data
}