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/*++
Copyright (c) 1989-1999 Microsoft Corporation
Module Name:
irpName.c
Abstract:
This module contains functions used to generate names for IRPs
// @@BEGIN_DDKSPLIT
Author:
Neal Christiansen (NealCH) 27-Sep-2000
// @@END_DDKSPLIT
Environment:
User mode
// @@BEGIN_DDKSPLIT
Revision History:
// @@END_DDKSPLIT
--*/
#include <ntifs.h>
#include <stdio.h>
#include "ioTestLib.h"
//
// Globals
//
CHAR UnknownIrpMinor[] = "Unknown Irp minor code (%u)";
VOIDGetIrpName ( IN UCHAR MajorCode, IN UCHAR MinorCode, IN ULONG FsctlCode, OUT PCHAR MajorCodeName, OUT PCHAR MinorCodeName )/*++
Routine Description:
This routine translates the given Irp codes into printable strings which are returned. This guarentees to routine valid strings in each buffer. The MinorCode string may be a NULL string (not a null pointer).
Arguments:
MajorCode - the IRP Major code of the operation MinorCode - the IRP Minor code of the operation FsctlCode - if this is an IRP_MJ_FILE_SYSTEM_CONTROL/IRP_MN_USER_FS_REQUEST operation then this is the FSCTL code whose name is also translated. This name is returned as part of the MinorCode string. MajorCodeName - a string buffer at least OPERATION_NAME_BUFFER_SIZE characters long that receives the major code name. MinorCodeName - a string buffer at least OPERATION_NAME_BUFFER_SIZE characters long that receives the minor/fsctl code name.
Return Value:
None.
--*/{ PCHAR irpMajorString; PCHAR irpMinorString = ""; CHAR nameBuf[OPERATION_NAME_BUFFER_SIZE];
switch (MajorCode) { case IRP_MJ_CREATE: irpMajorString = "IRP_MJ_CREATE"; break; case IRP_MJ_CREATE_NAMED_PIPE: irpMajorString = "IRP_MJ_CREATE_NAMED_PIPE"; break; case IRP_MJ_CLOSE: irpMajorString = "IRP_MJ_CLOSE"; break; case IRP_MJ_READ: irpMajorString = "IRP_MJ_READ"; switch (MinorCode) { case IRP_MN_NORMAL: irpMinorString = "IRP_MN_NORMAL"; break; case IRP_MN_DPC: irpMinorString = "IRP_MN_DPC"; break; case IRP_MN_MDL: irpMinorString = "IRP_MN_MDL"; break; case IRP_MN_COMPLETE: irpMinorString = "IRP_MN_COMPLETE"; break; case IRP_MN_COMPRESSED: irpMinorString = "IRP_MN_COMPRESSED"; break; case IRP_MN_MDL_DPC: irpMinorString = "IRP_MN_MDL_DPC"; break; case IRP_MN_COMPLETE_MDL: irpMinorString = "IRP_MN_COMPLETE_MDL"; break; case IRP_MN_COMPLETE_MDL_DPC: irpMinorString = "IRP_MN_COMPLETE_MDL_DPC"; break; default: sprintf( nameBuf, UnknownIrpMinor, MinorCode ); irpMinorString = nameBuf; } break;
case IRP_MJ_WRITE: irpMajorString = "IRP_MJ_WRITE"; switch (MinorCode) { case IRP_MN_NORMAL: irpMinorString = "IRP_MN_NORMAL"; break; case IRP_MN_DPC: irpMinorString = "IRP_MN_DPC"; break; case IRP_MN_MDL: irpMinorString = "IRP_MN_MDL"; break; case IRP_MN_COMPLETE: irpMinorString = "IRP_MN_COMPLETE"; break; case IRP_MN_COMPRESSED: irpMinorString = "IRP_MN_COMPRESSED"; break; case IRP_MN_MDL_DPC: irpMinorString = "IRP_MN_MDL_DPC"; break; case IRP_MN_COMPLETE_MDL: irpMinorString = "IRP_MN_COMPLETE_MDL"; break; case IRP_MN_COMPLETE_MDL_DPC: irpMinorString = "IRP_MN_COMPLETE_MDL_DPC"; break; default: sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_QUERY_INFORMATION: irpMajorString = "IRP_MJ_QUERY_INFORMATION"; break; case IRP_MJ_SET_INFORMATION: irpMajorString = "IRP_MJ_SET_INFORMATION"; break; case IRP_MJ_QUERY_EA: irpMajorString = "IRP_MJ_QUERY_EA"; break; case IRP_MJ_SET_EA: irpMajorString = "IRP_MJ_SET_EA"; break; case IRP_MJ_FLUSH_BUFFERS: irpMajorString = "IRP_MJ_FLUSH_BUFFERS"; break; case IRP_MJ_QUERY_VOLUME_INFORMATION: irpMajorString = "IRP_MJ_QUERY_VOLUME_INFORMATION"; break; case IRP_MJ_SET_VOLUME_INFORMATION: irpMajorString = "IRP_MJ_SET_VOLUME_INFORMATION"; break; case IRP_MJ_DIRECTORY_CONTROL: irpMajorString = "IRP_MJ_DIRECTORY_CONTROL"; switch (MinorCode) { case IRP_MN_QUERY_DIRECTORY: irpMinorString = "IRP_MN_QUERY_DIRECTORY"; break; case IRP_MN_NOTIFY_CHANGE_DIRECTORY: irpMinorString = "IRP_MN_NOTIFY_CHANGE_DIRECTORY"; break; default: sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_FILE_SYSTEM_CONTROL: irpMajorString = "IRP_MJ_FILE_SYSTEM_CONTROL"; switch (MinorCode) { case IRP_MN_USER_FS_REQUEST: switch (FsctlCode) { case FSCTL_REQUEST_OPLOCK_LEVEL_1: irpMinorString = "FSCTL_REQUEST_OPLOCK_LEVEL_1"; break; case FSCTL_REQUEST_OPLOCK_LEVEL_2: irpMinorString = "FSCTL_REQUEST_OPLOCK_LEVEL_2"; break; case FSCTL_REQUEST_BATCH_OPLOCK: irpMinorString = "FSCTL_REQUEST_BATCH_OPLOCK"; break; case FSCTL_OPLOCK_BREAK_ACKNOWLEDGE: irpMinorString = "FSCTL_OPLOCK_BREAK_ACKNOWLEDGE"; break; case FSCTL_OPBATCH_ACK_CLOSE_PENDING: irpMinorString = "FSCTL_OPBATCH_ACK_CLOSE_PENDING"; break; case FSCTL_OPLOCK_BREAK_NOTIFY: irpMinorString = "FSCTL_OPLOCK_BREAK_NOTIFY"; break; case FSCTL_LOCK_VOLUME: irpMinorString = "FSCTL_LOCK_VOLUME"; break; case FSCTL_UNLOCK_VOLUME: irpMinorString = "FSCTL_UNLOCK_VOLUME"; break; case FSCTL_DISMOUNT_VOLUME: irpMinorString = "FSCTL_DISMOUNT_VOLUME"; break; case FSCTL_IS_VOLUME_MOUNTED: irpMinorString = "FSCTL_IS_VOLUME_MOUNTED"; break; case FSCTL_IS_PATHNAME_VALID: irpMinorString = "FSCTL_IS_PATHNAME_VALID"; break; case FSCTL_MARK_VOLUME_DIRTY: irpMinorString = "FSCTL_MARK_VOLUME_DIRTY"; break; case FSCTL_QUERY_RETRIEVAL_POINTERS: irpMinorString = "FSCTL_QUERY_RETRIEVAL_POINTERS"; break; case FSCTL_GET_COMPRESSION: irpMinorString = "FSCTL_GET_COMPRESSION"; break; case FSCTL_SET_COMPRESSION: irpMinorString = "FSCTL_SET_COMPRESSION"; break; case FSCTL_MARK_AS_SYSTEM_HIVE: irpMinorString = "FSCTL_MARK_AS_SYSTEM_HIVE"; break; case FSCTL_OPLOCK_BREAK_ACK_NO_2: irpMinorString = "FSCTL_OPLOCK_BREAK_ACK_NO_2"; break; case FSCTL_INVALIDATE_VOLUMES: irpMinorString = "FSCTL_INVALIDATE_VOLUMES"; break; case FSCTL_QUERY_FAT_BPB: irpMinorString = "FSCTL_QUERY_FAT_BPB"; break; case FSCTL_REQUEST_FILTER_OPLOCK: irpMinorString = "FSCTL_REQUEST_FILTER_OPLOCK"; break; case FSCTL_FILESYSTEM_GET_STATISTICS: irpMinorString = "FSCTL_FILESYSTEM_GET_STATISTICS"; break; case FSCTL_GET_NTFS_VOLUME_DATA: irpMinorString = "FSCTL_GET_NTFS_VOLUME_DATA"; break; case FSCTL_GET_NTFS_FILE_RECORD: irpMinorString = "FSCTL_GET_NTFS_FILE_RECORD"; break; case FSCTL_GET_VOLUME_BITMAP: irpMinorString = "FSCTL_GET_VOLUME_BITMAP"; break; case FSCTL_GET_RETRIEVAL_POINTERS: irpMinorString = "FSCTL_GET_RETRIEVAL_POINTERS"; break; case FSCTL_MOVE_FILE: irpMinorString = "FSCTL_MOVE_FILE"; break; case FSCTL_IS_VOLUME_DIRTY: irpMinorString = "FSCTL_IS_VOLUME_DIRTY"; break; case FSCTL_ALLOW_EXTENDED_DASD_IO: irpMinorString = "FSCTL_ALLOW_EXTENDED_DASD_IO"; break; case FSCTL_FIND_FILES_BY_SID: irpMinorString = "FSCTL_FIND_FILES_BY_SID"; break; case FSCTL_SET_OBJECT_ID: irpMinorString = "FSCTL_SET_OBJECT_ID"; break; case FSCTL_GET_OBJECT_ID: irpMinorString = "FSCTL_GET_OBJECT_ID"; break; case FSCTL_DELETE_OBJECT_ID: irpMinorString = "FSCTL_DELETE_OBJECT_ID"; break; case FSCTL_SET_REPARSE_POINT: irpMinorString = "FSCTL_SET_REPARSE_POINT"; break; case FSCTL_GET_REPARSE_POINT: irpMinorString = "FSCTL_GET_REPARSE_POINT"; break; case FSCTL_DELETE_REPARSE_POINT: irpMinorString = "FSCTL_DELETE_REPARSE_POINT"; break; case FSCTL_ENUM_USN_DATA: irpMinorString = "FSCTL_ENUM_USN_DATA"; break; case FSCTL_SECURITY_ID_CHECK: irpMinorString = "FSCTL_SECURITY_ID_CHECK"; break; case FSCTL_READ_USN_JOURNAL: irpMinorString = "FSCTL_READ_USN_JOURNAL"; break; case FSCTL_SET_OBJECT_ID_EXTENDED: irpMinorString = "FSCTL_SET_OBJECT_ID_EXTENDED"; break; case FSCTL_CREATE_OR_GET_OBJECT_ID: irpMinorString = "FSCTL_CREATE_OR_GET_OBJECT_ID"; break; case FSCTL_SET_SPARSE: irpMinorString = "FSCTL_SET_SPARSE"; break; case FSCTL_SET_ZERO_DATA: irpMinorString = "FSCTL_SET_ZERO_DATA"; break; case FSCTL_QUERY_ALLOCATED_RANGES: irpMinorString = "FSCTL_QUERY_ALLOCATED_RANGES"; break; case FSCTL_SET_ENCRYPTION: irpMinorString = "FSCTL_SET_ENCRYPTION"; break; case FSCTL_ENCRYPTION_FSCTL_IO: irpMinorString = "FSCTL_ENCRYPTION_FSCTL_IO"; break; case FSCTL_WRITE_RAW_ENCRYPTED: irpMinorString = "FSCTL_WRITE_RAW_ENCRYPTED"; break; case FSCTL_READ_RAW_ENCRYPTED: irpMinorString = "FSCTL_READ_RAW_ENCRYPTED"; break; case FSCTL_CREATE_USN_JOURNAL: irpMinorString = "FSCTL_CREATE_USN_JOURNAL"; break; case FSCTL_READ_FILE_USN_DATA: irpMinorString = "FSCTL_READ_FILE_USN_DATA"; break; case FSCTL_WRITE_USN_CLOSE_RECORD: irpMinorString = "FSCTL_WRITE_USN_CLOSE_RECORD"; break; case FSCTL_EXTEND_VOLUME: irpMinorString = "FSCTL_EXTEND_VOLUME"; break; case FSCTL_QUERY_USN_JOURNAL: irpMinorString = "FSCTL_QUERY_USN_JOURNAL"; break; case FSCTL_DELETE_USN_JOURNAL: irpMinorString = "FSCTL_DELETE_USN_JOURNAL"; break; case FSCTL_MARK_HANDLE: irpMinorString = "FSCTL_MARK_HANDLE"; break; case FSCTL_SIS_COPYFILE: irpMinorString = "FSCTL_SIS_COPYFILE"; break; case FSCTL_SIS_LINK_FILES: irpMinorString = "FSCTL_SIS_LINK_FILES"; break; case FSCTL_HSM_MSG: irpMinorString = "FSCTL_HSM_MSG"; break; case FSCTL_HSM_DATA: irpMinorString = "FSCTL_HSM_DATA"; break; case FSCTL_RECALL_FILE: irpMinorString = "FSCTL_RECALL_FILE"; break; case FSCTL_READ_FROM_PLEX: irpMinorString = "FSCTL_READ_FROM_PLEX"; break; case FSCTL_FILE_PREFETCH: irpMinorString = "FSCTL_FILE_PREFETCH"; break; default: sprintf(nameBuf,"Unknown FSCTL (%u)",MinorCode); irpMinorString = nameBuf; break; }
sprintf(nameBuf,"%s (USER)",irpMinorString); irpMinorString = nameBuf; break;
case IRP_MN_MOUNT_VOLUME: irpMinorString = "IRP_MN_MOUNT_VOLUME"; break; case IRP_MN_VERIFY_VOLUME: irpMinorString = "IRP_MN_VERIFY_VOLUME"; break; case IRP_MN_LOAD_FILE_SYSTEM: irpMinorString = "IRP_MN_LOAD_FILE_SYSTEM"; break; case IRP_MN_TRACK_LINK: irpMinorString = "IRP_MN_TRACK_LINK"; break; default: sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_DEVICE_CONTROL: irpMajorString = "IRP_MJ_DEVICE_CONTROL"; switch (MinorCode) { case 0: irpMinorString = "User request"; break; case IRP_MN_SCSI_CLASS: irpMinorString = "IRP_MN_SCSI_CLASS"; break; default: sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_INTERNAL_DEVICE_CONTROL: irpMajorString = "IRP_MJ_INTERNAL_DEVICE_CONTROL"; break; case IRP_MJ_SHUTDOWN: irpMajorString = "IRP_MJ_SHUTDOWN"; break; case IRP_MJ_LOCK_CONTROL: irpMajorString = "IRP_MJ_LOCK_CONTROL"; switch (MinorCode) { case IRP_MN_LOCK: irpMinorString = "IRP_MN_LOCK"; break; case IRP_MN_UNLOCK_SINGLE: irpMinorString = "IRP_MN_UNLOCK_SINGLE"; break; case IRP_MN_UNLOCK_ALL: irpMinorString = "IRP_MN_UNLOCK_ALL"; break; case IRP_MN_UNLOCK_ALL_BY_KEY: irpMinorString = "IRP_MN_UNLOCK_ALL_BY_KEY"; break; default: sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_CLEANUP: irpMajorString = "IRP_MJ_CLEANUP"; break; case IRP_MJ_CREATE_MAILSLOT: irpMajorString = "IRP_MJ_CREATE_MAILSLOT"; break; case IRP_MJ_QUERY_SECURITY: irpMajorString = "IRP_MJ_QUERY_SECURITY"; break; case IRP_MJ_SET_SECURITY: irpMajorString = "IRP_MJ_SET_SECURITY"; break; case IRP_MJ_POWER: irpMajorString = "IRP_MJ_POWER"; switch (MinorCode) { case IRP_MN_WAIT_WAKE: irpMinorString = "IRP_MN_WAIT_WAKE"; break; case IRP_MN_POWER_SEQUENCE: irpMinorString = "IRP_MN_POWER_SEQUENCE"; break; case IRP_MN_SET_POWER: irpMinorString = "IRP_MN_SET_POWER"; break; case IRP_MN_QUERY_POWER: irpMinorString = "IRP_MN_QUERY_POWER"; break; default : sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_SYSTEM_CONTROL: irpMajorString = "IRP_MJ_SYSTEM_CONTROL"; switch (MinorCode) { case IRP_MN_QUERY_ALL_DATA: irpMinorString = "IRP_MN_QUERY_ALL_DATA"; break; case IRP_MN_QUERY_SINGLE_INSTANCE: irpMinorString = "IRP_MN_QUERY_SINGLE_INSTANCE"; break; case IRP_MN_CHANGE_SINGLE_INSTANCE: irpMinorString = "IRP_MN_CHANGE_SINGLE_INSTANCE"; break; case IRP_MN_CHANGE_SINGLE_ITEM: irpMinorString = "IRP_MN_CHANGE_SINGLE_ITEM"; break; case IRP_MN_ENABLE_EVENTS: irpMinorString = "IRP_MN_ENABLE_EVENTS"; break; case IRP_MN_DISABLE_EVENTS: irpMinorString = "IRP_MN_DISABLE_EVENTS"; break; case IRP_MN_ENABLE_COLLECTION: irpMinorString = "IRP_MN_ENABLE_COLLECTION"; break; case IRP_MN_DISABLE_COLLECTION: irpMinorString = "IRP_MN_DISABLE_COLLECTION"; break; case IRP_MN_REGINFO: irpMinorString = "IRP_MN_REGINFO"; break; case IRP_MN_EXECUTE_METHOD: irpMinorString = "IRP_MN_EXECUTE_METHOD"; break; default : sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
case IRP_MJ_DEVICE_CHANGE: irpMajorString = "IRP_MJ_DEVICE_CHANGE"; break; case IRP_MJ_QUERY_QUOTA: irpMajorString = "IRP_MJ_QUERY_QUOTA"; break; case IRP_MJ_SET_QUOTA: irpMajorString = "IRP_MJ_SET_QUOTA"; break; case IRP_MJ_PNP: irpMajorString = "IRP_MJ_PNP"; switch (MinorCode) { case IRP_MN_START_DEVICE: irpMinorString = "IRP_MN_START_DEVICE"; break; case IRP_MN_QUERY_REMOVE_DEVICE: irpMinorString = "IRP_MN_QUERY_REMOVE_DEVICE"; break; case IRP_MN_REMOVE_DEVICE: irpMinorString = "IRP_MN_REMOVE_DEVICE"; break; case IRP_MN_CANCEL_REMOVE_DEVICE: irpMinorString = "IRP_MN_CANCEL_REMOVE_DEVICE"; break; case IRP_MN_STOP_DEVICE: irpMinorString = "IRP_MN_STOP_DEVICE"; break; case IRP_MN_QUERY_STOP_DEVICE: irpMinorString = "IRP_MN_QUERY_STOP_DEVICE"; break; case IRP_MN_CANCEL_STOP_DEVICE: irpMinorString = "IRP_MN_CANCEL_STOP_DEVICE"; break; case IRP_MN_QUERY_DEVICE_RELATIONS: irpMinorString = "IRP_MN_QUERY_DEVICE_RELATIONS"; break; case IRP_MN_QUERY_INTERFACE: irpMinorString = "IRP_MN_QUERY_INTERFACE"; break; case IRP_MN_QUERY_CAPABILITIES: irpMinorString = "IRP_MN_QUERY_CAPABILITIES"; break; case IRP_MN_QUERY_RESOURCES: irpMinorString = "IRP_MN_QUERY_RESOURCES"; break; case IRP_MN_QUERY_RESOURCE_REQUIREMENTS: irpMinorString = "IRP_MN_QUERY_RESOURCE_REQUIREMENTS"; break; case IRP_MN_QUERY_DEVICE_TEXT: irpMinorString = "IRP_MN_QUERY_DEVICE_TEXT"; break; case IRP_MN_FILTER_RESOURCE_REQUIREMENTS: irpMinorString = "IRP_MN_FILTER_RESOURCE_REQUIREMENTS"; break; case IRP_MN_READ_CONFIG: irpMinorString = "IRP_MN_READ_CONFIG"; break; case IRP_MN_WRITE_CONFIG: irpMinorString = "IRP_MN_WRITE_CONFIG"; break; case IRP_MN_EJECT: irpMinorString = "IRP_MN_EJECT"; break; case IRP_MN_SET_LOCK: irpMinorString = "IRP_MN_SET_LOCK"; break; case IRP_MN_QUERY_ID: irpMinorString = "IRP_MN_QUERY_ID"; break; case IRP_MN_QUERY_PNP_DEVICE_STATE: irpMinorString = "IRP_MN_QUERY_PNP_DEVICE_STATE"; break; case IRP_MN_QUERY_BUS_INFORMATION: irpMinorString = "IRP_MN_QUERY_BUS_INFORMATION"; break; case IRP_MN_DEVICE_USAGE_NOTIFICATION: irpMinorString = "IRP_MN_DEVICE_USAGE_NOTIFICATION"; break; case IRP_MN_SURPRISE_REMOVAL: irpMinorString = "IRP_MN_SURPRISE_REMOVAL"; break; case IRP_MN_QUERY_LEGACY_BUS_INFORMATION: irpMinorString = "IRP_MN_QUERY_LEGACY_BUS_INFORMATION"; break; default : sprintf(nameBuf,UnknownIrpMinor,MinorCode); irpMinorString = nameBuf; } break;
default: sprintf(nameBuf,"Unknown Irp major code (%u)",MajorCode); irpMajorString = nameBuf; }
strcpy(MajorCodeName,irpMajorString); strcpy(MinorCodeName,irpMinorString);}
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