| Input Parameters | Significance |
| char *usr | Name of user [0=actual user] |
| Output Parameters | Significancs |
| no | - |
| Return Code | Significancs |
| 0 | password entry correctly |
| 1 | password entry false |
| 2 | break by user |
| -1 | false user name |
| -2 | failure at creation of input mask |