readMethods is used to read the number and type of methods
(r io.Reader)
| 65 | |
| 66 | // readMethods is used to read the number and type of methods |
| 67 | func readMethods(r io.Reader) ([]byte, error) { |
| 68 | header := []byte{0} |
| 69 | if _, err := r.Read(header); err != nil { |
| 70 | return nil, err |
| 71 | } |
| 72 | |
| 73 | numMethods := int(header[0]) |
| 74 | methods := make([]byte, numMethods) |
| 75 | _, err := io.ReadAtLeast(r, methods, numMethods) |
| 76 | return methods, err |
| 77 | } |