260 lines
9.4 KiB
C
260 lines
9.4 KiB
C
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/*
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snmp.h - Header file for the Windows SNMP API
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Written by Filip Navara <xnavara@volny.cz>
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References (2003-08-25):
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http://msdn.microsoft.com/library/en-us/snmp/snmp/snmp_reference.asp
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef _SNMP_H
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#define _SNMP_H
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#if __GNUC__ >= 3
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#pragma GCC system_header
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#endif
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#ifndef _WINDOWS_H
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#include <windows.h>
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#endif
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#include <pshpack4.h>
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#ifndef WINSNMPAPI
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#define WINSNMPAPI WINAPI
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define DEFAULT_SNMP_PORT_UDP 161
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#define DEFAULT_SNMP_PORT_IPX 36879
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#define DEFAULT_SNMPTRAP_PORT_UDP 162
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#define DEFAULT_SNMPTRAP_PORT_IPX 36880
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#ifndef _SNMP_ASN_DEFINED
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#define _SNMP_ASN_DEFINED
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#define ASN_UNIVERSAL 0x00
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#define ASN_PRIMITIVE 0x00
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#define ASN_CONSTRUCTOR 0x20
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#define ASN_APPLICATION 0x40
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#define ASN_CONTEXT 0x80
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#define ASN_PRIVATE 0xC0
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#define SNMP_PDU_GET (ASN_CONTEXT | ASN_CONSTRUCTOR | 0)
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#define SNMP_PDU_GETNEXT (ASN_CONTEXT | ASN_CONSTRUCTOR | 1)
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#define SNMP_PDU_RESPONSE (ASN_CONTEXT | ASN_CONSTRUCTOR | 2)
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#define SNMP_PDU_SET (ASN_CONTEXT | ASN_CONSTRUCTOR | 3)
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#define SNMP_PDU_GETBULK (ASN_CONTEXT | ASN_CONSTRUCTOR | 4)
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#define SNMP_PDU_V1TRAP (ASN_CONTEXT | ASN_CONSTRUCTOR | 4)
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#define SNMP_PDU_INFORM (ASN_CONTEXT | ASN_CONSTRUCTOR | 6)
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#define SNMP_PDU_TRAP (ASN_CONTEXT | ASN_CONSTRUCTOR | 7)
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#define SNMP_PDU_REPORT (ASN_CONTEXT | ASN_CONSTRUCTOR | 8)
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#endif /* _SNMP_ASN_DEFINED */
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#define ASN_INTEGER (ASN_UNIVERSAL | ASN_PRIMITIVE | 2)
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#define ASN_BITS (ASN_UNIVERSAL | ASN_PRIMITIVE | 3)
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#define ASN_OCTETSTRING (ASN_UNIVERSAL | ASN_PRIMITIVE | 4)
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#define ASN_NULL (ASN_UNIVERSAL | ASN_PRIMITIVE | 5)
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#define ASN_OBJECTIDENTIFIER (ASN_UNIVERSAL | ASN_PRIMITIVE | 6)
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#define ASN_INTEGER32 ASN_INTEGER
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#define ASN_SEQUENCE (ASN_UNIVERSAL | ASN_CONSTRUCTOR | 0x10)
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#define ASN_SEQUENCEOF ASN_SEQUENCE
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#define ASN_IPADDRESS (ASN_APPLICATION | ASN_PRIMITIVE | 0x00)
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#define ASN_COUNTER32 (ASN_APPLICATION | ASN_PRIMITIVE | 0x01)
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#define ASN_GAUGE32 (ASN_APPLICATION | ASN_PRIMITIVE | 0x02)
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#define ASN_TIMETICKS (ASN_APPLICATION | ASN_PRIMITIVE | 0x03)
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#define ASN_OPAQUE (ASN_APPLICATION | ASN_PRIMITIVE | 0x04)
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#define ASN_COUNTER64 (ASN_APPLICATION | ASN_PRIMITIVE | 0x06)
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#define ASN_UNSIGNED32 (ASN_APPLICATION | ASN_PRIMITIVE | 0x07)
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#define SNMP_EXCEPTION_NOSUCHOBJECT (ASN_CONTEXT | ASN_PRIMITIVE | 0x00)
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#define SNMP_EXCEPTION_NOSUCHINSTANCE (ASN_CONTEXT | ASN_PRIMITIVE | 0x01)
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#define SNMP_EXCEPTION_ENDOFMIBVIEW (ASN_CONTEXT | ASN_PRIMITIVE | 0x02)
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#define SNMP_EXTENSION_GET SNMP_PDU_GET
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#define SNMP_EXTENSION_GET_NEXT SNMP_PDU_GETNEXT
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#define SNMP_EXTENSION_GET_BULK SNMP_PDU_GETBULK
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#define SNMP_EXTENSION_SET_TEST (ASN_PRIVATE | ASN_CONSTRUCTOR | 0x0)
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#define SNMP_EXTENSION_SET_COMMIT SNMP_PDU_SET
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#define SNMP_EXTENSION_SET_UNDO (ASN_PRIVATE | ASN_CONSTRUCTOR | 0x1)
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#define SNMP_EXTENSION_SET_CLEANUP (ASN_PRIVATE | ASN_CONSTRUCTOR | 0x2)
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#define SNMP_ERRORSTATUS_NOERROR 0
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#define SNMP_ERRORSTATUS_TOOBIG 1
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#define SNMP_ERRORSTATUS_NOSUCHNAME 2
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#define SNMP_ERRORSTATUS_BADVALUE 3
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#define SNMP_ERRORSTATUS_READONLY 4
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#define SNMP_ERRORSTATUS_GENERR 5
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#define SNMP_ERRORSTATUS_NOACCESS 6
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#define SNMP_ERRORSTATUS_WRONGTYPE 7
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#define SNMP_ERRORSTATUS_WRONGLENGTH 8
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#define SNMP_ERRORSTATUS_WRONGENCODING 9
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#define SNMP_ERRORSTATUS_WRONGVALUE 10
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#define SNMP_ERRORSTATUS_NOCREATION 11
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#define SNMP_ERRORSTATUS_INCONSISTENTVALUE 12
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#define SNMP_ERRORSTATUS_RESOURCEUNAVAILABLE 13
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#define SNMP_ERRORSTATUS_COMMITFAILED 14
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#define SNMP_ERRORSTATUS_UNDOFAILED 15
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#define SNMP_ERRORSTATUS_AUTHORIZATIONERROR 16
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#define SNMP_ERRORSTATUS_NOTWRITABLE 17
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#define SNMP_ERRORSTATUS_INCONSISTENTNAME 18
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#define SNMP_GENERICTRAP_COLDSTART 0
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#define SNMP_GENERICTRAP_WARMSTART 1
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#define SNMP_GENERICTRAP_LINKDOWN 2
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#define SNMP_GENERICTRAP_LINKUP 3
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#define SNMP_GENERICTRAP_AUTHFAILURE 4
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#define SNMP_GENERICTRAP_EGPNEIGHLOSS 5
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#define SNMP_GENERICTRAP_ENTERSPECIFIC 6
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#define SNMP_ACCESS_NONE 0
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#define SNMP_ACCESS_NOTIFY 1
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#define SNMP_ACCESS_READ_ONLY 2
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#define SNMP_ACCESS_READ_WRITE 3
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#define SNMP_ACCESS_READ_CREATE 4
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#define SNMPAPI_ERROR FALSE
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#define SNMPAPI_NOERROR TRUE
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#define SNMP_LOG_SILENT 0
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#define SNMP_LOG_FATAL 1
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#define SNMP_LOG_ERROR 2
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#define SNMP_LOG_WARNING 3
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#define SNMP_LOG_TRACE 4
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#define SNMP_LOG_VERBOSE 5
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#define SNMP_OUTPUT_TO_CONSOLE 1
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#define SNMP_OUTPUT_TO_LOGFILE 2
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#define SNMP_OUTPUT_TO_EVENTLOG 4
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#define SNMP_OUTPUT_TO_DEBUGGER 8
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#define SNMP_MAX_OID_LEN 128
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#define SNMP_MEM_ALLOC_ERROR 1
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#define SNMP_BERAPI_INVALID_LENGTH 10
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#define SNMP_BERAPI_INVALID_TAG 11
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#define SNMP_BERAPI_OVERFLOW 12
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#define SNMP_BERAPI_SHORT_BUFFER 13
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#define SNMP_BERAPI_INVALID_OBJELEM 14
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#define SNMP_PDUAPI_UNRECOGNIZED_PDU 20
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#define SNMP_PDUAPI_INVALID_ES 21
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#define SNMP_PDUAPI_INVALID_GT 22
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#define SNMP_AUTHAPI_INVALID_VERSION 30
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#define SNMP_AUTHAPI_INVALID_MSG_TYPE 31
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#define SNMP_AUTHAPI_TRIV_AUTH_FAILED 32
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#ifndef RC_INVOKED
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typedef INT SNMPAPI;
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typedef LONG AsnInteger32;
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typedef ULONG AsnUnsigned32;
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typedef ULARGE_INTEGER AsnCounter64;
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typedef AsnUnsigned32 AsnCounter32;
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typedef AsnUnsigned32 AsnGauge32;
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typedef AsnUnsigned32 AsnTimeticks;
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typedef struct {
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BYTE *stream;
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UINT length;
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BOOL dynamic;
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} AsnOctetString, AsnBits, AsnSequence, AsnImplicitSequence, AsnIPAddress, AsnNetworkAddress, AsnDisplayString, AsnOpaque;
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typedef struct {
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UINT idLength;
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UINT *ids;
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} AsnObjectIdentifier, AsnObjectName;
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typedef struct {
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BYTE asnType;
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union {
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AsnInteger32 number;
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AsnUnsigned32 unsigned32;
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AsnCounter64 counter64;
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AsnOctetString string;
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AsnBits bits;
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AsnObjectIdentifier object;
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AsnSequence sequence;
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AsnIPAddress address;
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AsnCounter32 counter;
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AsnGauge32 gauge;
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AsnTimeticks ticks;
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AsnOpaque arbitrary;
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} asnValue;
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} AsnAny, AsnObjectSyntax;
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typedef struct {
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AsnObjectName name;
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AsnObjectSyntax value;
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} SnmpVarBind;
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typedef struct {
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SnmpVarBind *list;
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UINT len;
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} SnmpVarBindList;
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VOID WINSNMPAPI SnmpExtensionClose(void);
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BOOL WINSNMPAPI SnmpExtensionInit(DWORD,HANDLE*,AsnObjectIdentifier*);
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BOOL WINSNMPAPI SnmpExtensionInitEx(AsnObjectIdentifier*);
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BOOL WINSNMPAPI SnmpExtensionMonitor(LPVOID);
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BOOL WINSNMPAPI SnmpExtensionQuery(BYTE,SnmpVarBindList*,AsnInteger32*,AsnInteger32*);
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BOOL WINSNMPAPI SnmpExtensionQueryEx(DWORD,DWORD,SnmpVarBindList*,AsnOctetString*,AsnInteger32*,AsnInteger32*);
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BOOL WINSNMPAPI SnmpExtensionTrap(AsnObjectIdentifier*,AsnInteger32*,AsnInteger32*,AsnTimeticks*,SnmpVarBindList*);
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DWORD WINSNMPAPI SnmpSvcGetUptime(void);
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VOID WINSNMPAPI SnmpSvcSetLogLevel(INT);
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VOID WINSNMPAPI SnmpSvcSetLogType(INT);
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SNMPAPI WINSNMPAPI SnmpUtilAsnAnyCpy(AsnAny*,AsnAny*);
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VOID WINSNMPAPI SnmpUtilAsnAnyFree(AsnAny*);
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VOID WINSNMPAPI SnmpUtilDbgPrint(INT,LPSTR,...);
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LPSTR WINSNMPAPI SnmpUtilIdsToA(UINT*,UINT);
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LPVOID WINSNMPAPI SnmpUtilMemAlloc(UINT);
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VOID WINSNMPAPI SnmpUtilMemFree(LPVOID);
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LPVOID WINSNMPAPI SnmpUtilMemReAlloc(LPVOID,UINT);
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SNMPAPI WINSNMPAPI SnmpUtilOctetsCmp(AsnOctetString*,AsnOctetString*);
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SNMPAPI WINSNMPAPI SnmpUtilOctetsCpy(AsnOctetString*,AsnOctetString*);
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VOID WINSNMPAPI SnmpUtilOctetsFree(AsnOctetString*);
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SNMPAPI WINSNMPAPI SnmpUtilOctetsNCmp(AsnOctetString*,AsnOctetString*,UINT);
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SNMPAPI WINSNMPAPI SnmpUtilOidAppend(AsnObjectIdentifier*,AsnObjectIdentifier*);
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SNMPAPI WINSNMPAPI SnmpUtilOidCmp(AsnObjectIdentifier*,AsnObjectIdentifier*);
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SNMPAPI WINSNMPAPI SnmpUtilOidCpy(AsnObjectIdentifier*,AsnObjectIdentifier*);
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VOID WINSNMPAPI SnmpUtilOidFree(AsnObjectIdentifier*);
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SNMPAPI WINSNMPAPI SnmpUtilOidNCmp(AsnObjectIdentifier*,AsnObjectIdentifier*,UINT);
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LPSTR WINSNMPAPI SnmpUtilOidToA(AsnObjectIdentifier*);
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VOID WINSNMPAPI SnmpUtilPrintAsnAny(AsnAny*);
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VOID WINSNMPAPI SnmpUtilPrintOid(AsnObjectIdentifier*);
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SNMPAPI WINSNMPAPI SnmpUtilVarBindCpy( SnmpVarBind*,SnmpVarBind*);
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SNMPAPI WINSNMPAPI SnmpUtilVarBindListCpy(SnmpVarBindList*,SnmpVarBindList*);
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VOID WINSNMPAPI SnmpUtilVarBindFree(SnmpVarBind*);
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VOID WINSNMPAPI SnmpUtilVarBindListFree(SnmpVarBindList*);
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#ifndef SNMPSTRICT
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#define SNMP_malloc SnmpUtilMemAlloc
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#define SNMP_free SnmpUtilMemFree
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#define SNMP_realloc SnmpUtilMemReAlloc
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#define SNMP_DBG_malloc SnmpUtilMemAlloc
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#define SNMP_DBG_free SnmpUtilMemFree
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#define SNMP_DBG_realloc SnmpUtilMemReAlloc
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#define SNMP_oidappend SnmpUtilOidAppend
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#define SNMP_oidcmp SnmpUtilOidCmp
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#define SNMP_oidcpy SnmpUtilOidCpy
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#define SNMP_oidfree SnmpUtilOidFree
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#define SNMP_oidncmp SnmpUtilOidNCmp
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#define SNMP_printany SnmpUtilPrintAsnAny
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#define SNMP_CopyVarBind SnmpUtilVarBindCpy
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#define SNMP_CopyVarBindList SnmpUtilVarBindListCpy
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#define SNMP_FreeVarBind SnmpUtilVarBindFree
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#define SNMP_FreeVarBindList SnmpUtilVarBindListFree
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#define ASN_RFC1155_IPADDRESS ASN_IPADDRESS
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#define ASN_RFC1155_COUNTER ASN_COUNTER32
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#define ASN_RFC1155_GAUGE ASN_GAUGE32
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#define ASN_RFC1155_TIMETICKS ASN_TIMETICKS
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#define ASN_RFC1155_OPAQUE ASN_OPAQUE
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#define ASN_RFC1213_DISPSTRING ASN_OCTETSTRING
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#define ASN_RFC1157_GETREQUEST SNMP_PDU_GET
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#define ASN_RFC1157_GETNEXTREQUEST SNMP_PDU_GETNEXT
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#define ASN_RFC1157_GETRESPONSE SNMP_PDU_RESPONSE
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#define ASN_RFC1157_SETREQUEST SNMP_PDU_SET
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#define ASN_RFC1157_TRAP SNMP_PDU_V1TRAP
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#define ASN_CONTEXTSPECIFIC ASN_CONTEXT
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#define ASN_PRIMATIVE ASN_PRIMITIVE
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#define RFC1157VarBindList SnmpVarBindList
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#define RFC1157VarBind SnmpVarBind
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#define AsnInteger AsnInteger32
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#define AsnCounter AsnCounter32
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#define AsnGauge AsnGauge32
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#endif /* SNMPSTRICT */
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#endif /* RC_INVOKED */
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#ifdef __cplusplus
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}
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#endif
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#include <poppack.h>
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#endif
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