This function changes the connection information saved by the last successful call to the RasDial or RasGetEntryDialParams function for a specified phone book entry.
At a Glance
| Header file: | Ras.h |
| Windows CE versions: | 1.0 and later |
Syntax
DWORD RasSetEntryDialParams(LPWSTR lpszPhoneBook, LPRASDIALPARAMS lpRasDialParams, BOOL fRemovePassword);
Parameters
lpszPhoneBook
Windows CE: This parameter is ignored and should be set to NULL. Dial-up networking stores phonebook entries in the registry rather than in a phonebook file.
lpRasDialParams
Pointer to a RASDIALPARAMS structure that contains the connection parameters to be associated with the phonebook entry. RasSetEntryDialParams uses the structure’s members as follows:
dwSize
Specifies the sizeof(RASDIALPARAMS) to identify the version of the structure.
szEntryName
Null-terminated string that identifies the phonebook entry to set parameters for.
szPhoneNumber
Not used; set to NULL.
szCallbackNumber
Not used; set to NULL..
szUserName
Null-terminated string that contains the logon name of the user associated with this entry. If szUserName is an empty string, the user name is not changed.
szPassword
Null-terminated string that contains the password for the user specified by szUserName. If szUserName is an empty string, the password is not changed. If szPassword is an empty string and fRemovePassword is FALSE, the password is set to the empty string. If fRemovePassword is TRUE, the password stored in this phonebook entry for the user specified by szUserName is removed regardless of the that contains of the szPassword string.
szDomain
Null-terminated string that contains the name of the domain to log on to. If szDomain is an empty string, the domain name is not changed.
fRemovePassword
Boolean value that specifies whether to remove the phonebook entry’s stored password for the user specified by lpRasDialParams->szUserName. If fRemovePassword is TRUE, the password is removed.
Return Values
Zero indicates success. ERROR_BUFFER_INVALID indicates that the address or buffer specified by lpRasDialParams is invalid. ERROR_CANNOT_OPEN_PHONEBOOK indicates that the phonebook is corrupted or missing components. ERROR_CANNOT_FIND_PHONEBOOK_ENTRY indicates that the phonebook entry does not exist.
Remarks
The szCallBackNumber and szPhoneNumber members of lpRasDialParams are not used and should be set to NULL.
See Also