Use the MprAdminInterfaceGetCredentialsEx function to retrieve extended credentials information for the specified interface. Use this function to retrieve credentials information used for Extensible Authentication Protocols (EAPs).
DWORD MprAdminInterfaceGetCredentialsEx( MPR_SERVER_HANDLE hMprServer, // handle to router HANDLE hInterface, // handle to interface DWORD dwLevel, // format of credentials LPBYTE *lplpbBuffer // retrieved credentials );
If the function succeeds, the return value is NO_ERROR.
If the function fails, the return value is one of the following error codes.
Value | Meaning |
---|---|
ERROR_ACCESS_DENIED | The calling application does not have sufficient privileges. |
ERROR_INVALID_HANDLE | The hInterface value is invalid. |
ERROR_INVALID_PARAMETER | The lplpbBuffer parameter is NULL. |
ERROR_NOT_ENOUGH_MEMORY | Insufficient resources to complete the operation. |
ERROR_NOT_SUPPORTED | The dwLevel value is invalid. |
Windows NT/2000: Requires Windows 2000.
Header: Declared in Mprapi.h.
Library: Use Mprapi.lib.
MprAdminInterfaceCreate, MprAdminInterfaceGetCredentials, MprAdminInterfaceSetCredentialsEx, MprAdminServerConnect