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100 lines
2.6 KiB
100 lines
2.6 KiB
/*++
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Copyright (c) 1992 Microsoft Corporation
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Module Name:
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AlrtInfo.c
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Abstract:
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This file contains NetpAlertStructureInfo().
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Author:
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John Rogers (JohnRo) 08-Apr-1992
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Environment:
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Portable to any flat, 32-bit environment. (Uses Win32 typedefs.)
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Requires ANSI C extensions: slash-slash comments, long external names.
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Revision History:
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08-Apr-1992 JohnRo
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Created.
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--*/
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// These must be included first:
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#include <windef.h> // IN, DWORD, etc.
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#include <lmcons.h> // LM20_ equates, NET_API_STATUS, etc.
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// These may be included in any order:
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#include <debuglib.h> // IF_DEBUG().
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#include <lmerr.h> // NO_ERROR, ERROR_ and NERR_ equates.
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#include <lmalert.h> // ALERT_xxx_EVENT equates.
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#include <netdebug.h> // NetpKdPrint(()), FORMAT_ equates.
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#include <netlib.h> // NetpSetOptionalArg().
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#include <rxp.h> // MAX_TRANSACT_ equates.
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#include <strucinf.h> // My prototype.
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#include <tstr.h> // STRICMP().
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#include <winbase.h> // INFINITE
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NET_API_STATUS
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NetpAlertStructureInfo(
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IN LPTSTR AlertType, // ALERT_xxx_EVENT string (see <lmalert.h>).
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OUT LPDWORD MaxSize OPTIONAL,
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OUT LPDWORD FixedSize OPTIONAL
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)
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{
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//
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// AlertType is a required parameter.
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//
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if (AlertType == NULL) {
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return (NERR_NoSuchAlert);
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} else if ( (*AlertType) == TCHAR_EOS ) {
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return (NERR_NoSuchAlert);
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}
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//
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// For some alerts, any amount of variable-length data is OK.
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// Set MaxSize to INFINITE for those.
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//
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if (STRICMP( AlertType, ALERT_ADMIN_EVENT ) == 0) {
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NetpSetOptionalArg( FixedSize, sizeof(ADMIN_OTHER_INFO) );
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NetpSetOptionalArg( MaxSize, INFINITE );
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} else if (STRICMP( AlertType, ALERT_ERRORLOG_EVENT ) == 0) {
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NetpSetOptionalArg( FixedSize, sizeof(ERRLOG_OTHER_INFO) );
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NetpSetOptionalArg( MaxSize, sizeof(ERRLOG_OTHER_INFO) );
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} else if (STRICMP( AlertType, ALERT_MESSAGE_EVENT ) == 0) {
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NetpSetOptionalArg( FixedSize, 0 );
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NetpSetOptionalArg( MaxSize, INFINITE );
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} else if (STRICMP( AlertType, ALERT_PRINT_EVENT ) == 0) {
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NetpSetOptionalArg( FixedSize, sizeof(PRINT_OTHER_INFO) );
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NetpSetOptionalArg( MaxSize, INFINITE );
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} else if (STRICMP( AlertType, ALERT_USER_EVENT ) == 0) {
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NetpSetOptionalArg( FixedSize, sizeof(USER_OTHER_INFO) );
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NetpSetOptionalArg( MaxSize,
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sizeof(USER_OTHER_INFO)
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+ ((UNLEN+1 + MAX_PATH+1) * sizeof(TCHAR)) );
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} else {
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return (NERR_NoSuchAlert);
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}
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return (NO_ERROR);
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} // NetpAlertStructureInfo
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