/*
   Copyright (c) Microsoft Corporation

   SYNOPSIS

     Defines common data types shared across the FWP/IPsec API.
*/
cpp_quote("#include <winapifamily.h>")

#pragma region Desktop Family or AppRuntime Package
cpp_quote("#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_PKG_APPRUNTIME)")


import "wtypes.idl";

cpp_quote("#if _MSC_VER >=  800")
cpp_quote("#if _MSC_VER >= 1200")
cpp_quote("#pragma warning(push)")
cpp_quote("#endif")
cpp_quote("#pragma warning(disable:4201)")
cpp_quote("#endif")

// The system LUID struct isn't defined in wtypes, so we repeat it here just
// for the MIDL compiler.
cpp_quote("#ifdef __midl")
typedef struct _LUID {
    DWORD LowPart;
    LONG HighPart;
} LUID, *PLUID;
cpp_quote("#endif")

// Direction of network traffic.
typedef [v1_enum] enum FWP_DIRECTION_
{
   FWP_DIRECTION_OUTBOUND,
   FWP_DIRECTION_INBOUND,
   FWP_DIRECTION_MAX
} FWP_DIRECTION;

// IP version.
typedef [v1_enum] enum FWP_IP_VERSION_
{
   FWP_IP_VERSION_V4,
   FWP_IP_VERSION_V6,
   FWP_IP_VERSION_NONE,
   FWP_IP_VERSION_MAX,
} FWP_IP_VERSION;

// This is the hindsight catch-all for all net events that aren't either IPv4 or IPv6.
typedef [v1_enum] enum FWP_NE_FAMILY_
{
   FWP_AF_INET = FWP_IP_VERSION_V4,
   FWP_AF_INET6 = FWP_IP_VERSION_V6,
   FWP_AF_ETHER = FWP_IP_VERSION_NONE,
   FWP_AF_NONE,
} FWP_AF;

typedef [v1_enum] enum FWP_ETHER_ENCAP_METHOD_
{
   FWP_ETHER_ENCAP_METHOD_ETHER_V2 = 0,
   FWP_ETHER_ENCAP_METHOD_SNAP = 1,
   FWP_ETHER_ENCAP_METHOD_SNAP_W_OUI_ZERO = 3,
} FWP_ETHER_ENCAP_METHOD;

///////////////////////////////////////////////////////////////////////////////
//
// Definitions for building data values to be filtered.
//
///////////////////////////////////////////////////////////////////////////////

// Data types that can be stored in an FWP_VALUE or an FWP_CONDITION_VALUE
// struct. Not all data types are valid for each struct; see the tagged union
// in each struct to determine which are allowed.
typedef [v1_enum] enum FWP_DATA_TYPE_
{
   FWP_EMPTY,
   FWP_UINT8,
   FWP_UINT16,
   FWP_UINT32,
   FWP_UINT64,
   FWP_INT8,
   FWP_INT16,
   FWP_INT32,
   FWP_INT64,
   FWP_FLOAT,
   FWP_DOUBLE,
   FWP_BYTE_ARRAY16_TYPE,
   FWP_BYTE_BLOB_TYPE,
   FWP_SID,
   FWP_SECURITY_DESCRIPTOR_TYPE,
   FWP_TOKEN_INFORMATION_TYPE,
   FWP_TOKEN_ACCESS_INFORMATION_TYPE,
   FWP_UNICODE_STRING_TYPE,
   FWP_BYTE_ARRAY6_TYPE,
   FWP_BITMAP_INDEX_TYPE,
   FWP_BITMAP_ARRAY64_TYPE,
   FWP_SINGLE_DATA_TYPE_MAX = 0xFF,
   FWP_V4_ADDR_MASK,
   FWP_V6_ADDR_MASK,
   FWP_RANGE_TYPE,
   FWP_DATA_TYPE_MAX
} FWP_DATA_TYPE;

// Stores an bitmap-array of exactly 64 bits 
typedef struct FWP_BITMAP_ARRAY64_
{
    UINT8 bitmapArray64[8];
} FWP_BITMAP_ARRAY64;

cpp_quote("#define FWP_BYTEMAP_ARRAY64_SIZE 8")
cpp_quote("#define FWP_BITMAP_ARRAY64_SIZE 64")

// Stores an array of exactly 6 bytes -- useful for Ethernet/802.11 addresses.
typedef struct FWP_BYTE_ARRAY6_
{
   UINT8 byteArray6[6];
} FWP_BYTE_ARRAY6;

#define FWP_BYTE_ARRAY6_SIZE	6
cpp_quote("#define FWP_BYTE_ARRAY6_SIZE 6")

// Stores an array of exactly 16 bytes -- useful for IPv6 addresses.
typedef struct FWP_BYTE_ARRAY16_
{
   UINT8 byteArray16[16];
} FWP_BYTE_ARRAY16;

// Stores an array containing a variable number of bytes.
typedef struct FWP_BYTE_BLOB_
{
   UINT32 size;
   [size_is(size), unique] UINT8* data;
} FWP_BYTE_BLOB;

// Stores the user/group and restricted sids for user-mode classification
typedef struct FWP_TOKEN_INFORMATION_
{
   ULONG sidCount;
   [size_is(sidCount)] PSID_AND_ATTRIBUTES sids;
   ULONG restrictedSidCount;
   [size_is(restrictedSidCount)] PSID_AND_ATTRIBUTES restrictedSids;
} FWP_TOKEN_INFORMATION;

// Generic data value. This is primarily used to supply incoming values to the
// filter engine.
typedef struct FWP_VALUE0_
{
   FWP_DATA_TYPE type;
   [switch_type(FWP_DATA_TYPE), switch_is(type)]
   union
   {
      [case(FWP_EMPTY)]
         ;
      [case(FWP_UINT8, FWP_BITMAP_INDEX_TYPE)]
         UINT8 uint8;
      [case(FWP_UINT16)]
         UINT16 uint16;
      [case(FWP_UINT32)]
         UINT32 uint32;
      [case(FWP_UINT64)]
         [unique] UINT64* uint64;
      [case(FWP_INT8)]
         INT8 int8;
      [case(FWP_INT16)]
         INT16 int16;
      [case(FWP_INT32)]
         INT32 int32;
      [case(FWP_INT64)]
         [unique] INT64* int64;
      [case(FWP_FLOAT)]
         float float32;
      [case(FWP_DOUBLE)]
         [unique] double* double64;
      [case(FWP_BYTE_ARRAY16_TYPE)]
         [unique] FWP_BYTE_ARRAY16* byteArray16;
      [case(FWP_BYTE_BLOB_TYPE)]
         [unique] FWP_BYTE_BLOB* byteBlob;
      [case(FWP_SID)]
         [unique] SID* sid;
      [case(FWP_SECURITY_DESCRIPTOR_TYPE)]
         [unique] FWP_BYTE_BLOB* sd;
      [case(FWP_TOKEN_INFORMATION_TYPE)]
         [unique] FWP_TOKEN_INFORMATION* tokenInformation;
      [case(FWP_TOKEN_ACCESS_INFORMATION_TYPE)]
         [unique] FWP_BYTE_BLOB* tokenAccessInformation;
      [case(FWP_UNICODE_STRING_TYPE)]
         [string] LPWSTR unicodeString;
      [case(FWP_BYTE_ARRAY6_TYPE)]
         [unique] FWP_BYTE_ARRAY6* byteArray6;
      [case(FWP_BITMAP_ARRAY64_TYPE)]
         [unique] FWP_BITMAP_ARRAY64* bitmapArray64;
   };
} FWP_VALUE0;


///////////////////////////////////////////////////////////////////////////////
//
// Definitions for building conditions.
//
///////////////////////////////////////////////////////////////////////////////

// Different match types allowed in conditions. Not all match types are
// supported by all data types.
typedef [v1_enum] enum FWP_MATCH_TYPE_
{
   FWP_MATCH_EQUAL,
   FWP_MATCH_GREATER,
   FWP_MATCH_LESS,
   FWP_MATCH_GREATER_OR_EQUAL,
   FWP_MATCH_LESS_OR_EQUAL,
   FWP_MATCH_RANGE,
   FWP_MATCH_FLAGS_ALL_SET,
   FWP_MATCH_FLAGS_ANY_SET,
   FWP_MATCH_FLAGS_NONE_SET,
   FWP_MATCH_EQUAL_CASE_INSENSITIVE,
   FWP_MATCH_NOT_EQUAL,
   FWP_MATCH_PREFIX,
   FWP_MATCH_NOT_PREFIX,
   FWP_MATCH_TYPE_MAX
} FWP_MATCH_TYPE;

// IPv4 address and mask in host order.
typedef struct FWP_V4_ADDR_AND_MASK_
{
   UINT32 addr;
   UINT32 mask;
} FWP_V4_ADDR_AND_MASK;

// Length in bytes of an IPv6 address.
#define FWP_V6_ADDR_SIZE (16)
cpp_quote("#define FWP_V6_ADDR_SIZE (16)")

// IPv6 address and mask. The mask is specified by the width in bits. For
// example, a prefixLength of 16 specifies a mask consisting of 16 1's followed
// by 112 0's.
typedef struct FWP_V6_ADDR_AND_MASK_
{
   UINT8 addr[FWP_V6_ADDR_SIZE];
   UINT8 prefixLength;
} FWP_V6_ADDR_AND_MASK;

// A range of values. valueLow and valueHigh must be the same data type with
// valueHigh >= valueLow. Ranges are always inclusive. Thus, if a value equals
// valueLow or valueHigh, it is contained in the range.
typedef struct FWP_RANGE0_
{
   FWP_VALUE0 valueLow;
   FWP_VALUE0 valueHigh;
} FWP_RANGE0;

// Access control rights for matching security descriptors in Application
// Level Enforcement (ALE) layers.
cpp_quote("#define FWP_ACTRL_MATCH_FILTER (0x00000001)")
cpp_quote("")

// Values that conditions can use when testing for matches. The
// FWP_CONDITION_VALUE's data type must be compatible with the type of the
// FWP_VALUE to which it's being compared. However, this doesn't mean they
// necessarily need to be the same. For example, an FWP_V4_ADDR_MASK can be
// compared to an FWP_UINT32 containing an IPv4 address.
typedef struct FWP_CONDITION_VALUE0_
{
   FWP_DATA_TYPE type;
   [switch_type(FWP_DATA_TYPE), switch_is(type)]
   union
   {
      [case(FWP_EMPTY)]
         ;
      [case(FWP_UINT8, FWP_BITMAP_INDEX_TYPE)]
         UINT8 uint8;
      [case(FWP_UINT16)]
         UINT16 uint16;
      [case(FWP_UINT32)]
         UINT32 uint32;
      [case(FWP_UINT64)]
         [unique] UINT64* uint64;
      [case(FWP_INT8)]
         INT8 int8;
      [case(FWP_INT16)]
         INT16 int16;
      [case(FWP_INT32)]
         INT32 int32;
      [case(FWP_INT64)]
         [unique] INT64* int64;
      [case(FWP_FLOAT)]
         float float32;
      [case(FWP_DOUBLE)]
         [unique] double* double64;
      [case(FWP_BYTE_ARRAY16_TYPE)]
         [unique] FWP_BYTE_ARRAY16* byteArray16;
      [case(FWP_BYTE_BLOB_TYPE)]
         [unique] FWP_BYTE_BLOB* byteBlob;
      [case(FWP_SID)]
         [unique] SID* sid;
      [case(FWP_SECURITY_DESCRIPTOR_TYPE)]
         [unique] FWP_BYTE_BLOB* sd;
      [case(FWP_TOKEN_INFORMATION_TYPE)]
         [unique] FWP_TOKEN_INFORMATION* tokenInformation;
      [case(FWP_TOKEN_ACCESS_INFORMATION_TYPE)]
         [unique] FWP_BYTE_BLOB* tokenAccessInformation;
      [case(FWP_UNICODE_STRING_TYPE)]
         [string] LPWSTR unicodeString;
      [case(FWP_BYTE_ARRAY6_TYPE)]
         [unique] FWP_BYTE_ARRAY6* byteArray6;
      [case(FWP_BITMAP_ARRAY64_TYPE)]
         [unique] FWP_BITMAP_ARRAY64* bitmapArray64;
      [case(FWP_V4_ADDR_MASK)]
         [unique] FWP_V4_ADDR_AND_MASK* v4AddrMask;
      [case(FWP_V6_ADDR_MASK)]
         [unique] FWP_V6_ADDR_AND_MASK* v6AddrMask;
      [case(FWP_RANGE_TYPE)]
         [unique] FWP_RANGE0* rangeValue;
   };
} FWP_CONDITION_VALUE0;


///////////////////////////////////////////////////////////////////////////////
//
// Types for classify options.
//
///////////////////////////////////////////////////////////////////////////////

typedef [v1_enum] enum FWP_CLASSIFY_OPTION_TYPE_
{
   FWP_CLASSIFY_OPTION_MULTICAST_STATE,
   FWP_CLASSIFY_OPTION_LOOSE_SOURCE_MAPPING,
   FWP_CLASSIFY_OPTION_UNICAST_LIFETIME,
   FWP_CLASSIFY_OPTION_MCAST_BCAST_LIFETIME,
   FWP_CLASSIFY_OPTION_SECURE_SOCKET_SECURITY_FLAGS,
   FWP_CLASSIFY_OPTION_SECURE_SOCKET_AUTHIP_MM_POLICY_KEY,
   FWP_CLASSIFY_OPTION_SECURE_SOCKET_AUTHIP_QM_POLICY_KEY,   
   FWP_CLASSIFY_OPTION_LOCAL_ONLY_MAPPING,
   FWP_CLASSIFY_OPTION_MAX,
} FWP_CLASSIFY_OPTION_TYPE;

// Valid values for different classify options.
cpp_quote("#define FWP_OPTION_VALUE_ALLOW_MULTICAST_STATE (0x00000000)")
cpp_quote("#define FWP_OPTION_VALUE_DENY_MULTICAST_STATE  (0x00000001)")
cpp_quote("#define FWP_OPTION_VALUE_ALLOW_GLOBAL_MULTICAST_STATE (0x00000002)")

cpp_quote("#define FWP_OPTION_VALUE_DISABLE_LOOSE_SOURCE (0x00000000)")
cpp_quote("#define FWP_OPTION_VALUE_ENABLE_LOOSE_SOURCE  (0x00000001)")

cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN8)")

cpp_quote("#define FWP_OPTION_VALUE_DISABLE_LOCAL_ONLY_MAPPING (0x00000000)")
cpp_quote("#define FWP_OPTION_VALUE_ENABLE_LOCAL_ONLY_MAPPING  (0x00000001)")

///////////////////////////////////////////////////////////////////////////////
//
// Types for vSwitch filtering.
//
///////////////////////////////////////////////////////////////////////////////

typedef [v1_enum] enum FWP_VSWITCH_NETWORK_TYPE_
{
    FWP_VSWITCH_NETWORK_TYPE_UNKNOWN,
    FWP_VSWITCH_NETWORK_TYPE_PRIVATE,
    FWP_VSWITCH_NETWORK_TYPE_INTERNAL,
    FWP_VSWITCH_NETWORK_TYPE_EXTERNAL
} FWP_VSWITCH_NETWORK_TYPE;

cpp_quote("#endif")

///////////////////////////////////////////////////////////////////////////////
//
// Definitions for building actions.
//
///////////////////////////////////////////////////////////////////////////////

//////////
// Flags specifying characteristics of a given action type. These should
// generally not be used directly. Use one of the action types below instead.
//////////

// The action terminates classification, i.e., it returns block or permit.
cpp_quote("#define FWP_ACTION_FLAG_TERMINATING     (0x00001000)")
// The action doesn't terminate classification, i.e., it never returns block or
// permit.
cpp_quote("#define FWP_ACTION_FLAG_NON_TERMINATING (0x00002000)")
// The action invokes a callout.
cpp_quote("#define FWP_ACTION_FLAG_CALLOUT         (0x00004000)")

//////////
// Actions that can be set in the FWPM_ACTION0.type or FWPS_ACTION.type fields.
//////////

typedef UINT32 FWP_ACTION_TYPE;

// Block the traffic.
cpp_quote("#define FWP_ACTION_BLOCK  (0x00000001 | FWP_ACTION_FLAG_TERMINATING)")

// Permit the traffic.
cpp_quote("#define FWP_ACTION_PERMIT (0x00000002 | FWP_ACTION_FLAG_TERMINATING)")

// Invoke a callout that always returns block or permit.
cpp_quote("#define FWP_ACTION_CALLOUT_TERMINATING (0x00000003 | FWP_ACTION_FLAG_CALLOUT | FWP_ACTION_FLAG_TERMINATING)")

// Invoke a callout that never returns block or permit.
cpp_quote("#define FWP_ACTION_CALLOUT_INSPECTION (0x00000004 | FWP_ACTION_FLAG_CALLOUT | FWP_ACTION_FLAG_NON_TERMINATING)")

// Invoke a callout that may return block or permit.
cpp_quote("#define FWP_ACTION_CALLOUT_UNKNOWN (0x00000005 | FWP_ACTION_FLAG_CALLOUT)")

//////////
// Additional actions that may be returned by callouts. They can not be set in
// an FWPM_ACTION0 or FWPS_ACTION struct.
//////////

cpp_quote("#define FWP_ACTION_CONTINUE (0x00000006 | FWP_ACTION_FLAG_NON_TERMINATING)")

//////////
// Additional actions that may be returned by classify. These are only used to
// indicate the outcome of a classify. They can not be set in an FWPM_ACTION0
// or FWPS_ACTION struct or returned by a callout from its classify function.
//////////

// No matching filter generated a terminating action (i.e., block or permit).
cpp_quote("#define FWP_ACTION_NONE (0x00000007)")

// No filter matched.
cpp_quote("#define FWP_ACTION_NONE_NO_MATCH (0x00000008)")

// Set a Bitmap Index.
cpp_quote("#define FWP_ACTION_BITMAP_INDEX_SET (0x00000009)")

///////////////////////////////////////////////////////////////////////////////
//
// Definitions for flags that can be filtered against on certain layers.
//
///////////////////////////////////////////////////////////////////////////////

cpp_quote("#define FWP_CONDITION_FLAG_IS_LOOPBACK              (0x00000001)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_IPSEC_SECURED         (0x00000002)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_REAUTHORIZE           (0x00000004)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_WILDCARD_BIND         (0x00000008)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_RAW_ENDPOINT          (0x00000010)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_FRAGMENT              (0x00000020)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_FRAGMENT_GROUP        (0x00000040)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_IPSEC_NATT_RECLASSIFY (0x00000080)")
cpp_quote("#define FWP_CONDITION_FLAG_REQUIRES_ALE_CLASSIFY    (0x00000100)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_IMPLICIT_BIND         (0x00000200)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN6SP1)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_REASSEMBLED           (0x00000400)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN7)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_NAME_APP_SPECIFIED    (0x00004000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_PROMISCUOUS           (0x00008000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_AUTH_FW               (0x00010000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_RECLASSIFY            (0x00020000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_OUTBOUND_PASS_THRU    (0x00040000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_INBOUND_PASS_THRU     (0x00080000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_CONNECTION_REDIRECTED (0x00100000)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN8)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_PROXY_CONNECTION      (0x00200000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_APPCONTAINER_LOOPBACK (0x00400000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_NON_APPCONTAINER_LOOPBACK   (0x00800000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_RESERVED                    (0x01000000)")
cpp_quote("#define FWP_CONDITION_FLAG_IS_HONORING_POLICY_AUTHORIZE   (0x02000000)")
cpp_quote("#endif")

cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_POLICY_CHANGE             (0x00000001)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_NEW_ARRIVAL_INTERFACE     (0x00000002)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_NEW_NEXTHOP_INTERFACE     (0x00000004)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PROFILE_CROSSING          (0x00000008)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_CLASSIFY_COMPLETION       (0x00000010)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_IPSEC_PROPERTIES_CHANGED  (0x00000020)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_MID_STREAM_INSPECTION     (0x00000040)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_SOCKET_PROPERTY_CHANGED   (0x00000080)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_NEW_INBOUND_MCAST_BCAST_PACKET   (0x00000100)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_EDP_POLICY_CHANGED        (0x00000200)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PRECLASSIFY_LOCALADDR_LAYER_CHANGE         (0x00000400)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PRECLASSIFY_REMOTEADDR_LAYER_CHANGE        (0x00000800)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PRECLASSIFY_LOCALPORT_LAYER_CHANGE         (0x00001000)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PRECLASSIFY_REMOTEPORT_LAYER_CHANGE        (0x00002000)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PROXY_HANDLE_CHANGED                       (0x00004000)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_PRECLASSIFY_POLICY_CHANGED                 (0x00008000)")
cpp_quote("#define FWP_CONDITION_REAUTHORIZE_REASON_CHECK_OFFLOAD                              (0x00010000)")

cpp_quote("#define FWP_CONDITION_SOCKET_PROPERTY_FLAG_IS_SYSTEM_PORT_RPC      (0x00000001)")
cpp_quote("#define FWP_CONDITION_SOCKET_PROPERTY_FLAG_ALLOW_EDGE_TRAFFIC      (0x00000002)")
cpp_quote("#define FWP_CONDITION_SOCKET_PROPERTY_FLAG_DENY_EDGE_TRAFFIC       (0x00000004)")

cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN8)")
cpp_quote("#define FWP_CONDITION_L2_IS_NATIVE_ETHERNET	   (0x00000001)")
cpp_quote("#define FWP_CONDITION_L2_IS_WIFI	               (0x00000002)")
cpp_quote("#define FWP_CONDITION_L2_IS_MOBILE_BROADBAND	   (0x00000004)")
cpp_quote("#define FWP_CONDITION_L2_IS_WIFI_DIRECT_DATA	   (0x00000008)")
cpp_quote("#define FWP_CONDITION_L2_IS_VM2VM	           (0x00000010)")
cpp_quote("#define FWP_CONDITION_L2_IS_MALFORMED_PACKET	   (0x00000020)")
cpp_quote("#define FWP_CONDITION_L2_IS_IP_FRAGMENT_GROUP   (0x00000040)")
cpp_quote("#define FWP_CONDITION_L2_IF_CONNECTOR_PRESENT   (0x00000080)")

cpp_quote("#endif")

cpp_quote("#endif")
cpp_quote("#endif")

///////////////////////////////////////////////////////////////////////////////
//
// Definitions for enumerating filters.
//
///////////////////////////////////////////////////////////////////////////////

// Specifies how the filter enum conditions should be interpreted.
typedef [v1_enum] enum FWP_FILTER_ENUM_TYPE_
{
   // Return only filters that fully contain the enum conditions.
   FWP_FILTER_ENUM_FULLY_CONTAINED,
   // Return filters that overlap with the enum conditions, including filters
   // that are fully contained.
   FWP_FILTER_ENUM_OVERLAPPING,
   FWP_FILTER_ENUM_TYPE_MAX
} FWP_FILTER_ENUM_TYPE;

//////////
// Flags controlling how filters matching an enum are returned.
//////////

// Only return the terminating filter with the highest weight.
cpp_quote("#define FWP_FILTER_ENUM_FLAG_BEST_TERMINATING_MATCH (0x00000001)")
// Return all matching filters sorted by weight (highest to lowest).
cpp_quote("#define FWP_FILTER_ENUM_FLAG_SORTED                 (0x00000002)")
// Return only boot-time filters.
cpp_quote("#define FWP_FILTER_ENUM_FLAG_BOOTTIME_ONLY          (0x00000004)")
// Include boot-time filters; ignored if the BOOTTIME_ONLY flag is set.
cpp_quote("#define FWP_FILTER_ENUM_FLAG_INCLUDE_BOOTTIME       (0x00000008)")
// Include disabled filters; ignored if the BOOTTIME_ONLY flag is set.
cpp_quote("#define FWP_FILTER_ENUM_FLAG_INCLUDE_DISABLED       (0x00000010)")

// Valid enum flags. If no flags are set, all matching filters will be returned
// in an unspecified order.
cpp_quote("#define FWP_FILTER_ENUM_VALID_FLAGS (FWP_FILTER_ENUM_FLAG_BEST_TERMINATING_MATCH | FWP_FILTER_ENUM_FLAG_SORTED)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN8)")
cpp_quote("#define FWP_FILTER_ENUM_FLAG_RESERVED1              (0x00000020)")
cpp_quote("#endif")

cpp_quote("#define FWP_CALLOUT_FLAG_CONDITIONAL_ON_FLOW        	(0x00000001)")
// Flags that the callout doesn't mind not being called in the presence
// of various offloads
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_OFFLOAD          		(0x00000002)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN7)")
// Enable add notification after transaction has committed
cpp_quote("#define FWP_CALLOUT_FLAG_ENABLE_COMMIT_ADD_NOTIFY    (0x00000004)")
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_MID_STREAM_INSPECTION (0x00000008)")
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_RECLASSIFY            (0x00000010)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN8)")
cpp_quote("#define FWP_CALLOUT_FLAG_RESERVED1                   (0x00000020)")
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_RSC                   (0x00000040)")
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_L2_BATCH_CLASSIFY     (0x00000080)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN10_19H1)")
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_USO                   (0x00000100)")
cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN10_VB)")
cpp_quote("#define FWP_CALLOUT_FLAG_ALLOW_URO                   (0x00000200)")
cpp_quote("#endif // (NTDDI_VERSION >= NTDDI_WIN10_VB)")
cpp_quote("#endif // (NTDDI_VERSION >= NTDDI_WIN10_19H1)")
cpp_quote("#endif // (NTDDI_VERSION >= NTDDI_WIN8)")
cpp_quote("#endif // (NTDDI_VERSION >= NTDDI_WIN7)")

// Stores an optional friendly name and description for an object. In order to
// support MUI, both strings may contain indirect strings (see
// SHLoadIndirectString for details).

typedef struct FWPM_DISPLAY_DATA0_
{
   [string, unique] wchar_t* name;
   [string, unique] wchar_t* description;
} FWPM_DISPLAY_DATA0;

cpp_quote("#if _MSC_VER >=  800")
cpp_quote("#if _MSC_VER >= 1200")
cpp_quote("#pragma warning(pop)")
cpp_quote("#else")
cpp_quote("#pragma warning(default:4201)")
cpp_quote("#endif")
cpp_quote("#endif")

cpp_quote("#if (NTDDI_VERSION >= NTDDI_WIN7)")
// Type containing information specific to virtual interface tunneling. 
// Currently this is only supported by IKEv2.
typedef struct IPSEC_VIRTUAL_IF_TUNNEL_INFO0_
{
    // ID/Handle to Virtual-IF tunnel state.
    UINT64 virtualIfTunnelId;
    // ID/Handle to Virtual-IF traffic selector(s).
    UINT64 trafficSelectorId;
} IPSEC_VIRTUAL_IF_TUNNEL_INFO0;
cpp_quote("#endif // (NTDDI_VERSION >= NTDDI_WIN7)")


cpp_quote("#endif /* WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP | WINAPI_PARTITION_PKG_APPRUNTIME) */")
#pragma endregion