ras.h

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#define RASPPPNBF RASPPPNBFA
#endif

#define LPRASPPPNBFW RASPPPNBFW*
#define LPRASPPPNBFA RASPPPNBFA*
#define LPRASPPPNBF  RASPPPNBF*


/* Describes the results of a PPP IPX (Internetwork Packet Exchange)
** projection.
*/
#define RASPPPIPXW struct tagRASIPXW
RASPPPIPXW
{
    DWORD dwSize;
    DWORD dwError;
    WCHAR szIpxAddress[ RAS_MaxIpxAddress + 1 ];
};


#define RASPPPIPXA struct tagRASPPPIPXA
RASPPPIPXA
{
    DWORD dwSize;
    DWORD dwError;
    CHAR  szIpxAddress[ RAS_MaxIpxAddress + 1 ];
};

#ifdef UNICODE
#define RASPPPIPX RASPPPIPXW
#else
#define RASPPPIPX RASPPPIPXA
#endif

#define LPRASPPPIPXW RASPPPIPXW*
#define LPRASPPPIPXA RASPPPIPXA*
#define LPRASPPPIPX  RASPPPIPX*


/* Describes the results of a PPP IP (Internet) projection.
*/

#if (WINVER >= 0x500)

/* RASPPPIP 'dwOptions' and 'dwServerOptions' flags.
*/
#define RASIPO_VJ       0x00000001

#endif

#define RASPPPIPW struct tagRASPPPIPW
RASPPPIPW
{
    DWORD dwSize;
    DWORD dwError;
    WCHAR szIpAddress[ RAS_MaxIpAddress + 1 ];

#ifndef WINNT35COMPATIBLE

    /* This field was added between Windows NT 3.51 beta and Windows NT 3.51
    ** final, and between Windows 95 M8 beta and Windows 95 final.  If you do
    ** not require the server address and wish to retrieve PPP IP information
    ** from Windows NT 3.5 or early Windows NT 3.51 betas, or on early Windows
    ** 95 betas, define WINNT35COMPATIBLE.
    **
    ** The server IP address is not provided by all PPP implementations,
    ** though Windows NT server's do provide it.
    */
    WCHAR szServerIpAddress[ RAS_MaxIpAddress + 1 ];

#endif
#if (WINVER >= 0x500)
    DWORD dwOptions;
    DWORD dwServerOptions;
#endif
};

#define RASPPPIPA struct tagRASPPPIPA
RASPPPIPA
{
    DWORD dwSize;
    DWORD dwError;
    CHAR  szIpAddress[ RAS_MaxIpAddress + 1 ];

#ifndef WINNT35COMPATIBLE

    /* See RASPPPIPW comment.
    */
    CHAR  szServerIpAddress[ RAS_MaxIpAddress + 1 ];

#endif
#if (WINVER >= 0x500)
    DWORD dwOptions;
    DWORD dwServerOptions;
#endif
};

#ifdef UNICODE
#define RASPPPIP RASPPPIPW
#else
#define RASPPPIP RASPPPIPA
#endif

#define LPRASPPPIPW RASPPPIPW*
#define LPRASPPPIPA RASPPPIPA*
#define LPRASPPPIP  RASPPPIP*


/* Describes the results of a PPP LCP/multi-link negotiation.
*/

#if (WINVER >= 0x500)

/* RASPPPLCP 'dwAuthenticatonProtocol' values.
*/
#define RASLCPAP_PAP          0xC023
#define RASLCPAP_SPAP         0xC027
#define RASLCPAP_CHAP         0xC223
#define RASLCPAP_EAP          0xC227

/* RASPPPLCP 'dwAuthenticatonData' values.
*/
#define RASLCPAD_CHAP_MD5     0x05
#define RASLCPAD_CHAP_MS      0x80
#define RASLCPAD_CHAP_MSV2    0x81

/* RASPPPLCP 'dwOptions' and 'dwServerOptions' flags.
*/
#define RASLCPO_PFC           0x00000001
#define RASLCPO_ACFC          0x00000002
#define RASLCPO_SSHF          0x00000004
#define RASLCPO_DES_56        0x00000008
#define RASLCPO_3_DES         0x00000010

#endif


#define RASPPPLCPW struct tagRASPPPLCPW
RASPPPLCPW
{
    DWORD dwSize;
    BOOL  fBundled;

#if (WINVER >= 0x500)
    DWORD dwError;
    DWORD dwAuthenticationProtocol;
    DWORD dwAuthenticationData;
    DWORD dwEapTypeId;
    DWORD dwServerAuthenticationProtocol;
    DWORD dwServerAuthenticationData;
    DWORD dwServerEapTypeId;
    BOOL  fMultilink;
    DWORD dwTerminateReason;
    DWORD dwServerTerminateReason;
    WCHAR szReplyMessage[RAS_MaxReplyMessage];
    DWORD dwOptions;
    DWORD dwServerOptions;
#endif

};

#define RASPPPLCPA struct tagRASPPPLCPA
RASPPPLCPA
{
    DWORD dwSize;
    BOOL  fBundled;

#if (WINVER >= 0x500)
    DWORD dwError;
    DWORD dwAuthenticationProtocol;
    DWORD dwAuthenticationData;
    DWORD dwEapTypeId;
    DWORD dwServerAuthenticationProtocol;
    DWORD dwServerAuthenticationData;
    DWORD dwServerEapTypeId;
    BOOL  fMultilink;
    DWORD dwTerminateReason;
    DWORD dwServerTerminateReason;
    CHAR  szReplyMessage[RAS_MaxReplyMessage];
    DWORD dwOptions;
    DWORD dwServerOptions;
#endif

};


#ifdef UNICODE
#define RASPPPLCP RASPPPLCPW
#else
#define RASPPPLCP RASPPPLCPA
#endif

#define LPRASPPPLCPW RASPPPLCPW*
#define LPRASPPPLCPA RASPPPLCPA*
#define LPRASPPPLCP  RASPPPLCP*


/* Describes the results of a SLIP (Serial Line IP) projection.
*/
#define RASSLIPW struct tagRASSLIPW
RASSLIPW
{
    DWORD dwSize;
    DWORD dwError;
    WCHAR szIpAddress[ RAS_MaxIpAddress + 1 ];
};


#define RASSLIPA struct tagRASSLIPA
RASSLIPA
{
    DWORD dwSize;
    DWORD dwError;
    CHAR  szIpAddress[ RAS_MaxIpAddress + 1 ];
};

#ifdef UNICODE
#define RASSLIP RASSLIPW
#else
#define RASSLIP RASSLIPA
#endif

#define LPRASSLIPW RASSLIPW*
#define LPRASSLIPA RASSLIPA*
#define LPRASSLIP  RASSLIP*

#if (WINVER >= 0x500)

/* Describes the results of a PPP CCP (Compression Control Protocol)
projection.
*/

/* RASPPPCCP 'dwCompressionAlgorithm' values.
*/
#define RASCCPCA_MPPC         0x00000006
#define RASCCPCA_STAC         0x00000005

/* RASPPPCCP 'dwOptions' values.
*/
#define RASCCPO_Compression       0x00000001
#define RASCCPO_HistoryLess       0x00000002
#define RASCCPO_Encryption56bit   0x00000010
#define RASCCPO_Encryption40bit   0x00000020
#define RASCCPO_Encryption128bit  0x00000040

#define RASPPPCCP struct tagRASPPPCCP
RASPPPCCP
{
    DWORD dwSize;
    DWORD dwError;
    DWORD dwCompressionAlgorithm;
    DWORD dwOptions;
    DWORD dwServerCompressionAlgorithm;
    DWORD dwServerOptions;
};

#define LPRASPPPCCP  RASPPPCCP*

#endif

/* If using RasDial message notifications, get the notification message code
** by passing this string to the RegisterWindowMessageA() API.
** WM_RASDIALEVENT is used only if a unique message cannot be registered.
*/
#define RASDIALEVENT    "RasDialEvent"
#define WM_RASDIALEVENT 0xCCCD

/* Prototypes for caller's RasDial callback handler.  Arguments are the
** message ID (currently always WM_RASDIALEVENT), the current RASCONNSTATE and
** the error that has occurred (or 0 if none).  Extended arguments are the
** handle of the RAS connection and an extended error code.
**
** For RASDIALFUNC2, subsequent callback notifications for all
** subentries can be cancelled by returning FALSE.
*/
typedef VOID (WINAPI *RASDIALFUNC)( UINT, RASCONNSTATE, DWORD );
typedef VOID (WINAPI *RASDIALFUNC1)( HRASCONN, UINT, RASCONNSTATE, DWORD, DWORD );
typedef DWORD (WINAPI *RASDIALFUNC2)( ULONG_PTR, DWORD, HRASCONN, UINT, RASCONNSTATE, DWORD, DWORD );


/* Information describing a RAS-capable device.
*/
#define RASDEVINFOW struct tagRASDEVINFOW
RASDEVINFOW
{
    DWORD    dwSize;
    WCHAR    szDeviceType[ RAS_MaxDeviceType + 1 ];
    WCHAR    szDeviceName[ RAS_MaxDeviceName + 1 ];
};

#define RASDEVINFOA struct tagRASDEVINFOA
RASDEVINFOA
{
    DWORD    dwSize;
    CHAR     szDeviceType[ RAS_MaxDeviceType + 1 ];
    CHAR     szDeviceName[ RAS_MaxDeviceName + 1 ];
};

#ifdef UNICODE
#define RASDEVINFO RASDEVINFOW
#else
#define RASDEVINFO RASDEVINFOA
#endif

#define LPRASDEVINFOW RASDEVINFOW*
#define LPRASDEVINFOA RASDEVINFOA*
#define LPRASDEVINFO  RASDEVINFO*

/* RAS country information (currently retrieved from TAPI).
*/
#define RASCTRYINFO struct RASCTRYINFO
RASCTRYINFO
{
    DWORD   dwSize;
    DWORD   dwCountryID;
    DWORD   dwNextCountryID;
    DWORD   dwCountryCode;
    DWORD   dwCountryNameOffset;
};

/* There is currently no difference between
** RASCTRYINFOA and RASCTRYINFOW.  This may
** change in the future.
*/
#define RASCTRYINFOW   RASCTRYINFO
#define RASCTRYINFOA   RASCTRYINFO

#define LPRASCTRYINFOW RASCTRYINFOW*
#define LPRASCTRYINFOA RASCTRYINFOW*
#define LPRASCTRYINFO  RASCTRYINFO*

/* A RAS IP address.
*/
#define RASIPADDR struct RASIPADDR
RASIPADDR
{
    BYTE a;
    BYTE b;
    BYTE c;
    BYTE d;
};

#if (WINVER >= 0x500)

#define ET_40Bit        1
#define ET_128Bit       2

#define ET_None         0  // No encryption
#define ET_Require      1  // Require Encryption
#define ET_RequireMax   2  // Require max encryption
#define ET_Optional     3  // Do encryption if possible. None Ok.

#endif

#define VS_Default		0   // default (PPTP for now)
#define VS_PptpOnly	    1	// Only PPTP is attempted.
#define VS_PptpFirst	2   // PPTP is tried first.
#define VS_L2tpOnly 	3	// Only L2TP is attempted.
#define VS_L2tpFirst	4	// L2TP is tried first.

/* A RAS phone book entry.
*/
#define RASENTRYA struct tagRASENTRYA
RASENTRYA
{
    DWORD       dwSize;
    DWORD       dwfOptions;
    //
    // Location/phone number.
    //
    DWORD       dwCountryID;
    DWORD       dwCountryCode;
    CHAR        szAreaCode[ RAS_MaxAreaCode + 1 ];
    CHAR        szLocalPhoneNumber[ RAS_MaxPhoneNumber + 1 ];
    DWORD       dwAlternateOffset;
    //
    // PPP/Ip
    //
    RASIPADDR   ipaddr;
    RASIPADDR   ipaddrDns;
    RASIPADDR   ipaddrDnsAlt;
    RASIPADDR   ipaddrWins;
    RASIPADDR   ipaddrWinsAlt;
    //
    // Framing
    //
    DWORD       dwFrameSize;
    DWORD       dwfNetProtocols;
    DWORD       dwFramingProtocol;
    //
    // Scripting
    //
    CHAR        szScript[ MAX_PATH ];
    //
    // AutoDial
    //
    CHAR        szAutodialDll[ MAX_PATH ];
    CHAR        szAutodialFunc[ MAX_PATH ];
    //
    // Device
    //
    CHAR        szDeviceType[ RAS_MaxDeviceType + 1 ];
    CHAR        szDeviceName[ RAS_MaxDeviceName + 1 ];
    //
    // X.25
    //
    CHAR        szX25PadType[ RAS_MaxPadType + 1 ];
    CHAR        szX25Address[ RAS_MaxX25Address + 1 ];
    CHAR        szX25Facilities[ RAS_MaxFacilities + 1 ];
    CHAR        szX25UserData[ RAS_MaxUserData + 1 ];
    DWORD       dwChannels;
    //
    // Reserved
    //
    DWORD       dwReserved1;
    DWORD       dwReserved2;
#if (WINVER >= 0x401)
    //
    // Multilink
    //