242 lines
6.9 KiB
C
242 lines
6.9 KiB
C
/*++
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Copyright (c) 1996 Microsoft Corporation
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Module Name:
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rtipxmib.h
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Abstract:
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Common include file for all IPX MIB instrumentations support by router
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Author:
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Vadim Eydelman (vadime) 30-May-1996
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Revision History:
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--*/
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#ifndef _SNMP_RTIPXMIB_
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#define _SNMP_RTIPXMIB_
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// Macros for converting MIB fields from SNMP master agent format
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// to router structures
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#define GetAsnInteger(srcBuf,defVal)\
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(((srcBuf)->asnType) \
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? (srcBuf)->asnValue.number \
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: defVal)
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#define SetAsnInteger(dstBuf,val) \
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if ((dstBuf)->asnType) { \
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ASSERT((dstBuf)->asnType==ASN_INTEGER); \
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(dstBuf)->asnValue.number = (AsnInteger)(val); \
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}
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#define ForceAsnInteger(dstBuf,val) { \
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(dstBuf)->asnType = ASN_INTEGER; \
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(dstBuf)->asnValue.number = (AsnInteger)(val); \
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}
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#define GetAsnCounter(srcBuf,defVal)\
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(((srcBuf)->asnType) \
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? (srcBuf)->asnValue.counter\
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: defVal)
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#define SetAsnCounter(dstBuf,val) \
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if ((dstBuf)->asnType) { \
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ASSERT((dstBuf)->asnType==ASN_RFC1155_COUNTER); \
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(dstBuf)->asnValue.counter = (AsnCounter)(val); \
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}
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#define ForceAsnCounter(dstBuf,val) { \
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(dstBuf)->asnType = ASN_RFC1155_COUNTER; \
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(dstBuf)->asnValue.counter = (AsnCounter)(val); \
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}
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#define GetAsnServType(srcBuf,defVal) \
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(USHORT)(((srcBuf)->asnType) \
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? ((((srcBuf)->asnValue.string.length>0) \
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? (srcBuf)->asnValue.string.stream[1] \
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: 0) \
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+ (((srcBuf)->asnValue.string.length>1) \
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? (((srcBuf)->asnValue.string.stream[0])<<8)\
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: 0)) \
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: defVal)
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#define SetAsnServType(dstBuf,buffer,val) \
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if ((dstBuf)->asnType) { \
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ASSERT((dstBuf)->asnType==ASN_OCTETSTRING); \
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(dstBuf)->asnValue.string.length = 2; \
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(buffer)[1] = (BYTE)(val&0xFF); \
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(buffer)[0] = (BYTE)((val>>8)&0xFF); \
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(dstBuf)->asnValue.string.stream = (BYTE *)buffer; \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define ForceAsnServType(dstBuf,buffer,val) { \
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(dstBuf)->asnType = ASN_OCTETSTRING; \
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(dstBuf)->asnValue.string.length = 2; \
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(buffer)[1] = (BYTE)(val&0xFF); \
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(buffer)[0] = (BYTE)((val>>8)&0xFF); \
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(dstBuf)->asnValue.string.stream = (BYTE *)buffer; \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define GetAsnMediaType(srcBuf,defVal) \
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(USHORT)(((srcBuf)->asnType) \
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? ((((srcBuf)->asnValue.string.length>0) \
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? (srcBuf)->asnValue.string.stream[0] \
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: 0) \
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+ (((srcBuf)->asnValue.string.length>1) \
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? (((srcBuf)->asnValue.string.stream[1])<<8)\
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: 0)) \
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: defVal)
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#define SetAsnMediaType(dstBuf,buffer,val) \
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if ((dstBuf)->asnType) { \
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ASSERT((dstBuf)->asnType==ASN_OCTETSTRING); \
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(dstBuf)->asnValue.string.length = 2; \
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(buffer)[0] = (BYTE)(val&0xFF); \
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(buffer)[1] = (BYTE)((val>>8)&0xFF); \
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(dstBuf)->asnValue.string.stream = (BYTE *)buffer; \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define ForceAsnMediaType(dstBuf,buffer,val) { \
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(dstBuf)->asnType = ASN_OCTETSTRING; \
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(dstBuf)->asnValue.string.length = 2; \
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(buffer)[0] = (BYTE)(val&0xFF); \
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(buffer)[1] = (BYTE)((val>>8)&0xFF); \
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(dstBuf)->asnValue.string.stream = (BYTE *)buffer; \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define GetAsnOctetString(dst,srcBuf,maxlen,defVal) \
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(((srcBuf)->asnType) \
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? (memset (&(dst)[(srcBuf)->asnValue.string.length],\
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0, maxlen-(srcBuf)->asnValue.string.length),\
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memcpy (dst,(srcBuf)->asnValue.string.stream, \
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(srcBuf)->asnValue.string.length)) \
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: (defVal ? memcpy (dst, defVal, maxlen) : NULL))
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#define SetAsnOctetString(dstBuf,buffer,src,len) \
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if ((dstBuf)->asnType) { \
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ASSERT((dstBuf)->asnType==ASN_OCTETSTRING); \
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(dstBuf)->asnValue.string.length = len; \
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(dstBuf)->asnValue.string.stream = (BYTE *)memcpy (buffer,src,len); \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define ForceAsnOctetString(dstBuf,buffer,src,len) { \
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(dstBuf)->asnType = ASN_OCTETSTRING; \
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(dstBuf)->asnValue.string.length = len; \
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(dstBuf)->asnValue.string.stream = (BYTE *)memcpy (buffer,src,len); \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define GetAsnDispString(dst,srcBuf,defVal) \
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(((srcBuf)->asnType) \
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? ((dst)[(srcBuf)->asnValue.string.length] = 0, \
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strncpy (dst,(srcBuf)->asnValue.string.stream, \
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(srcBuf)->asnValue.string.length)) \
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: (defVal ? strcpy (dst,defVal) : ((dst)[0] = 0, NULL)))
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#define SetAsnDispString(dstBuf,buffer,src,len) \
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if ((dstBuf)->asnType) { \
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ASSERT((dstBuf)->asnType==ASN_RFC1213_DISPSTRING); \
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(dstBuf)->asnValue.string.length = strlen(src); \
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if ((dstBuf)->asnValue.string.length>len) \
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(dstBuf)->asnValue.string.length = len; \
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(dstBuf)->asnValue.string.stream = (BYTE *)strncpy (buffer,src, \
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(dstBuf)->asnValue.string.length); \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define ForceAsnDispString(dstBuf,buffer,src,len) { \
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(dstBuf)->asnType = ASN_RFC1213_DISPSTRING; \
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(dstBuf)->asnValue.string.length = strlen(src); \
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if ((dstBuf)->asnValue.string.length>len) \
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(dstBuf)->asnValue.string.length = len; \
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(dstBuf)->asnValue.string.stream = (BYTE *)strncpy (buffer,src, \
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(dstBuf)->asnValue.string.length); \
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(dstBuf)->asnValue.string.dynamic = FALSE; \
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}
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#define FreeAsnString(buf) { \
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if ((buf)->asnValue.string.dynamic) \
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SNMP_free ((buf)->asnValue.string.stream); \
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}
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// Constants shared by several MIB instrumetnations
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#define ZERO_INTERFACE_INDEX 0
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#define INVALID_INTERFACE_INDEX 0xFFFFFFFF
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extern UCHAR ZERO_NET_NUM[4];
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#define INVALID_NET_NUM ZERO_NET_NUM
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#define ZERO_SERVER_TYPE 0x0000
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#define INVALID_SERVER_TYPE 0xFFFF
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extern UCHAR ZERO_SERVER_NAME[1];
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#define INVALID_SERVER_NAME ZERO_SERVER_NAME
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#define MIPX_EXIST_STATE_NOACTION 0
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#define MIPX_EXIST_STATE_DELETED 1
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#define MIPX_EXIST_STATE_CREATED 2
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#define NIPX_INVALID_SYS_INSTANCE 0xFFFFFFFF
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#define NIPX_DEFAULT_SYS_INSTANCE 0
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#define NIPX_STATE_NOACTION 0
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#define NIPX_STATE_OFF 1
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#define NIPX_STATE_ON 2
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#define NIPX_CIRCTYPE_OTHER 1
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#define NIPX_CIRCTYPE_BCAST 2
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#define NIPX_CIRCTYPE_PTTOPT 3
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#define NIPX_CIRCTYPE_WANRIP 4
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#define NIPX_CIRCTYPE_UNNUMBEREDRIP 5
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#define NIPX_CIRCTYPE_DYNAMIC 6
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#define NIPX_CIRCTYPE_WANWS 7
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#define NIPX_STATIC_STATUS_UNKNOWN 1
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#define NIPX_STATIC_STATUS_CURRENT 2
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#define NIPX_STATIC_STATUS_CHANGED 3
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#define NIPX_STATIC_STATUS_READ 4
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#define NIPX_STATIC_STATUS_READING 5
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#define NIPX_STATIC_STATUS_WRITE 6
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#define NIPX_STATIC_STATUS_WRITING 7
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extern MIB_SERVER_HANDLE g_MibServerHandle;
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DWORD
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ConnectToRouter (
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VOID
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);
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BOOL EnsureRouterConnection();
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#endif
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