123 lines
2.9 KiB
C
123 lines
2.9 KiB
C
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/*++
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Copyright (c) 1992-1997 Microsoft Corporation
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Module Name:
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snmpevts.c
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Abstract:
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Eventlog message routines for the SNMP Service.
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Environment:
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User Mode - Win32
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Revision History:
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10-Feb-1997 DonRyan
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Rewrote to implement SNMPv2 support.
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--*/
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///////////////////////////////////////////////////////////////////////////////
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// //
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// Include files //
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// //
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///////////////////////////////////////////////////////////////////////////////
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#include "globals.h"
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///////////////////////////////////////////////////////////////////////////////
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// //
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// Public procedures //
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// //
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///////////////////////////////////////////////////////////////////////////////
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VOID
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SNMP_FUNC_TYPE
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ReportSnmpEvent(
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DWORD nMsgId,
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DWORD nSubStrings,
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LPTSTR *ppSubStrings,
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DWORD nErrorCode
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)
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/*++
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Routine Description:
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Reports event with EventLog service.
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Arguments:
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nMsgId - message identifier.
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nSubStrings - number of message strings.
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ppSubStrings - pointer to array of message strings.
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nErrorCode - error code to be attached to event.
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Return Values:
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Returns true if successful.
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--*/
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{
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HANDLE lh;
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WORD wEventType;
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LPVOID lpData;
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WORD cbData;
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//
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// determine type of event from message id. note that
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// all debug messages regardless of their severity are
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// listed under SNMP_EVENT_DEBUG_TRACE (informational).
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// see snmpevts.h for the entire list of event messages.
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//
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switch ( nMsgId >> 30 ) {
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case STATUS_SEVERITY_INFORMATIONAL:
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case STATUS_SEVERITY_SUCCESS:
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wEventType = EVENTLOG_INFORMATION_TYPE;
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break;
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case STATUS_SEVERITY_WARNING:
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wEventType = EVENTLOG_WARNING_TYPE;
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break;
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case STATUS_SEVERITY_ERROR:
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default:
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wEventType = EVENTLOG_ERROR_TYPE;
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break;
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}
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// determine size of data by whether error present
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cbData = (nErrorCode == NO_ERROR) ? 0 : sizeof(DWORD);
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lpData = (nErrorCode == NO_ERROR) ? NULL : &nErrorCode;
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// attempt to register event sources
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if (lh = RegisterEventSource(NULL, TEXT("SNMP"))) {
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// report
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ReportEvent(
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lh,
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wEventType,
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0, // event category
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nMsgId,
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NULL, // user sids
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(WORD)nSubStrings,
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cbData,
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ppSubStrings,
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lpData
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);
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// deregister event source
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DeregisterEventSource(lh);
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}
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}
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