the user whose password should be verified
the password to verify
Returns TRUE if passwords equal, FALSE if they don't or PEAR_Error on failure.
Table 37-1. Possible PEAR_Error values
| Error Code | Summary |
|---|---|
| FILE_PASSWD_E_EXISTS_NOT | user doesn't exist |
| FILE_PASSWD_E_INVALID_ENC_MODE | actual encryption mode isn't spported |