(length int)
| 52 | } |
| 53 | |
| 54 | func randomShareCode(length int) (string, error) { |
| 55 | if length < fileShareCodeMinLength || length > fileShareCodeMaxLength { |
| 56 | length = fileShareCodeDefaultLength |
| 57 | } |
| 58 | b := make([]byte, length) |
| 59 | if _, err := rand.Read(b); err != nil { |
| 60 | return "", err |
| 61 | } |
| 62 | buf := make([]byte, length) |
| 63 | for i := range b { |
| 64 | buf[i] = fileShareCharset[int(b[i])%len(fileShareCharset)] |
| 65 | } |
| 66 | return string(buf), nil |
| 67 | } |
| 68 | |
| 69 | func randomSalt() (string, error) { |
| 70 | b := make([]byte, 16) |
no test coverage detected