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Diffstat (limited to '')
| -rw-r--r-- | private/inc/acd.h | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/private/inc/acd.h b/private/inc/acd.h new file mode 100644 index 000000000..edc82813f --- /dev/null +++ b/private/inc/acd.h @@ -0,0 +1,156 @@ +/*++ + +Copyright (c) 1995 Microsoft Corporation + +Module Name: + + rasacd.h + +Abstract: + + This header file defines constants and types for accessing the NT + Automatic Connection Driver (rasacd.sys). + +Author: + + Anthony Discolo (adiscolo) 18-Apr-1995 + +Revision History: + +--*/ + +#ifndef _RASACD_ +#define _RASACD_ + +// +// Device Name - this string is the name of the device. It is the name +// that should be passed to NtCreateFile when accessing the device. +// +#define ACD_DEVICE_NAME L"\\Device\\RasAcd" + +// +// Address type. +// +typedef enum { + ACD_ADDR_IP, // IP address (128.95.1.4) + ACD_ADDR_IPX, // IPX node address () + ACD_ADDR_NB, // NETBIOS name ("server") + ACD_ADDR_INET, // Internet hostname ("ftp.microsoft.com") + ACD_ADDR_MAX +} ACD_ADDR_TYPE; + +// +// Generic network address string. +// +#define ACD_ADDR_NB_LEN 16 // nb30.h/NCBNAMSZ +#define ACD_ADDR_IPX_LEN 6 // wsipx.h +#define ACD_ADDR_INET_LEN 1024 // wininet.h/INTERNET_MAX_PATH_LENGTH + +typedef struct _ACD_ADDR { + ACD_ADDR_TYPE fType; + union { + ULONG ulIpaddr; // IP address + UCHAR cNode[ACD_ADDR_IPX_LEN]; // IPX address + UCHAR cNetbios[ACD_ADDR_NB_LEN]; // NetBios server + UCHAR szInet[ACD_ADDR_INET_LEN]; // Internet address + }; +} ACD_ADDR, *PACD_ADDR; + +// +// Adapter information. +// +// Each transport passes up some identifier +// of which adapter over which a successful +// connection was made. +// +typedef enum { + ACD_ADAPTER_LANA, + ACD_ADAPTER_IP, + ACD_ADAPTER_NAME, + ACD_ADAPTER_MAC +} ACD_ADAPTER_TYPE; + +#define ACD_ADAPTER_NAME_LEN 32 + +typedef struct _ACD_ADAPTER { + enum ACD_ADAPTER_TYPE fType; + union { + UCHAR bLana; // NetBios LANA + ULONG ulIpaddr; // IP address + WCHAR szName[ACD_ADAPTER_NAME_LEN]; // for example, "NdisWan4" + UCHAR cMac[6]; // IPX mac address + }; +} ACD_ADAPTER, *PACD_ADAPTER; + +// +// Connection notification structure. +// +// The automatic connection system service +// posts one of these to the automatic connection +// driver. The request will be completed and +// this structure filled in by the driver when a +// new RAS connection is to be made. +// +#define ACD_NOTIFICATION_SUCCESS 0x00000001 // successful connection + +typedef struct _ACD_NOTIFICATION { + ACD_ADDR addr; // address of connection attempt + ULONG ulFlags; // ACD_NOTIFICATION_* flags above + ACD_ADAPTER adapter; // adapter identifier +} ACD_NOTIFICATION, *PACD_NOTIFICATION; + +typedef struct _ACD_STATUS { + BOOLEAN fSuccess; // success or failure + ACD_ADDR addr; // address of connection attempt +} ACD_STATUS, *PACD_STATUS; + +// +// +// IOCTL code definitions +// +#define FILE_DEVICE_ACD 0x000000f1 +#define _ACD_CTL_CODE(function, method, access) \ + CTL_CODE(FILE_DEVICE_ACD, function, method, access) + +// +// Set the notification mode for the driver. +// +#define IOCTL_ACD_RESET \ + _ACD_CTL_CODE(0, METHOD_BUFFERED, FILE_WRITE_ACCESS) + +// +// Set the notification mode for the driver. +// +#define IOCTL_ACD_ENABLE \ + _ACD_CTL_CODE(1, METHOD_BUFFERED, FILE_WRITE_ACCESS) + +// +// Wait for a connection request notification +// from the automatic connection driver. +// +#define IOCTL_ACD_NOTIFICATION \ + _ACD_CTL_CODE(2, METHOD_BUFFERED, FILE_READ_ACCESS) + +// +// Inform the automatic connection driver that +// the connection attempt is progressing. +// +#define IOCTL_ACD_KEEPALIVE \ + _ACD_CTL_CODE(3, METHOD_BUFFERED, FILE_READ_ACCESS) + +// +// Inform the automatic connection driver of +// the final status of the connection attempt. +// +#define IOCTL_ACD_COMPLETION \ + _ACD_CTL_CODE(4, METHOD_BUFFERED, FILE_WRITE_ACCESS) + +// +// Generate an automatic connection attempt +// from user space. +// +#define IOCTL_ACD_CONNECT_ADDRESS \ + _ACD_CTL_CODE(5, METHOD_BUFFERED, FILE_READ_ACCESS) + +#endif // ifndef _RASACD_ + |