| 343 | } |
| 344 | |
| 345 | func (h *EncryptedBlockHeader) String() string { |
| 346 | sb := strings.Builder{} |
| 347 | sb.WriteString("\n[Header:\n") |
| 348 | if h.Options != nil { |
| 349 | sb.WriteString("\t[Options:\n") |
| 350 | if h.Options.Key != nil { |
| 351 | sb.WriteString(fmt.Sprintf("\t\t Key : %s\n", base64.StdEncoding.EncodeToString(h.Options.Key))) |
| 352 | } |
| 353 | |
| 354 | if h.Options.UserId != "" { |
| 355 | sb.WriteString(fmt.Sprintf("\t\t Owner: %s\n", h.Options.UserId)) |
| 356 | } |
| 357 | |
| 358 | if h.Options.PartId > -1 { |
| 359 | sb.WriteString(fmt.Sprintf("\t\t Part : %d\n", h.Options.PartId)) |
| 360 | } |
| 361 | |
| 362 | if h.Options.Position > -1 { |
| 363 | sb.WriteString(fmt.Sprintf("\t\t Pos : %d\n", h.Options.Position)) |
| 364 | } |
| 365 | sb.WriteString("\t]\n") |
| 366 | } |
| 367 | sb.WriteString(fmt.Sprintf("\tNonce : %s\n", base64.StdEncoding.EncodeToString(h.Nonce))) |
| 368 | sb.WriteString(fmt.Sprintf("\tLength: %d bytes\n", h.dataLength&dataLengthMask)) |
| 369 | sb.WriteString("]") |
| 370 | return sb.String() |
| 371 | } |
| 372 | |
| 373 | // EncryptedBlock describes block |
| 374 | type EncryptedBlock struct { |