windows-nt/Source/XPSP1/NT/net/nwlink/spx/spxreg.h

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1989-1993 Microsoft Corporation
Module Name:
spxreg.h
Abstract:
Private include file for the ISN SPX module.
file defines all constants and structures necessary for support of
the dynamic configuration of ST.
Revision History:
--*/
#define HALFSEC_TO_MS_FACTOR 500
#define IPX_REG_PATH L"NwlnkIpx\\Linkage"
// These are used to index into the Parameters array in CONFIG.
#define CONFIG_CONNECTION_COUNT 0
#define CONFIG_CONNECTION_TIMEOUT 1
#define CONFIG_INIT_PACKETS 2
#define CONFIG_MAX_PACKETS 3
#define CONFIG_INITIAL_RETRANSMIT_TIMEOUT 4
#define CONFIG_KEEPALIVE_COUNT 5
#define CONFIG_KEEPALIVE_TIMEOUT 6
#define CONFIG_WINDOW_SIZE 7
#define CONFIG_SOCKET_RANGE_START 8
#define CONFIG_SOCKET_RANGE_END 9
#define CONFIG_SOCKET_UNIQUENESS 10
#define CONFIG_MAX_PACKET_SIZE 11
#define CONFIG_REXMIT_COUNT 12
// Hidden parameters
#define CONFIG_DISABLE_SPX2 13
#define CONFIG_ROUTER_MTU 14
#define CONFIG_BACKCOMP_SPX 15
#define CONFIG_DISABLE_RTT 16
#define CONFIG_PARAMETERS 17
// Main configuration structure.
typedef struct _CONFIG {
ULONG cf_Parameters[CONFIG_PARAMETERS]; // index defined above
NDIS_STRING cf_DeviceName; // device name exported
PWSTR cf_RegistryPathBuffer; // path to config info
} CONFIG, * PCONFIG;
#define PARAM(x) (SpxDevice->dev_ConfigInfo->cf_Parameters[(x)])
NTSTATUS
SpxInitGetConfiguration (
IN PUNICODE_STRING RegistryPath,
OUT PCONFIG * ConfigPtr);
VOID
SpxInitFreeConfiguration (
IN PCONFIG Config);