Source code of Windows XP (NT5)
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//--------------------------------------------------------------------
// Copyright (C)1998 Microsoft Corporation, All Rights Reserved.
//
// bftp.h
//
// Constants and Types for the Binary File Transfer Protocol
// (bFTP). This is the file transfer protocol for IrTran-P V1.0.
//
// NOTE: That IrTran-P is a big-endian protocol when on the net.
//
// NOTE: That the protocol data structures below assume that the
// compiler generates structures with natural alignment by
// field type.
//
// Author:
//
// Edward Reus (edwardr) 02-26-98 Initial coding.
//
//--------------------------------------------------------------------
#ifndef _BFTP_H_
#define _BFTP_H_
//--------------------------------------------------------------------
// Constants:
//--------------------------------------------------------------------
#define BFTP_NAME_SIZE 4
#define ATTR_TYPE_BINARY 0x00
#define ATTR_TYPE_CHAR 0x01
#define ATTR_TYPE_TIME 0x06
#define ATTR_FLAG_DEFAULT 0x00
// These are the attribute names, converted from character strings
// to values (see: FTP_ATTRIBUTE_MAP_ENTRY field dwWhichAttr):
#define FIL0 0
#define LFL0 1
#define TIM0 2
#define TYP0 3
#define TMB0 4
#define BDY0 5
#define CMD0 6
#define WHT0 7
#define ERR0 8
#define RPL0 9
#define RIMG 100 // Convert WHT0 values as well.
#define RINF 101
#define RCMD 102
#define CMD0_ATTR_VALUE 0x40001000 // Byte swapped: 0x00010040.
#define INVALID_ATTR 0xffffffff
// bFTP Operations:
#define BFTP_QUERY 0x00000001
#define BFTP_QUERY_RIMG 0x00000011
#define BFTP_QUERY_RINF 0x00000021
#define BFTP_QUERY_RCMD 0x00000031
#define BFTP_PUT 0x00000100
#define BFTP_ERROR 0x00000200
#define BFTP_UNKNOWN 0xffffffff
#define BFTP_QUERY_MASK 0x00000001
// bFTP WHT0 subtypes:
#define WHT0_ATTRIB_SIZE 4
#define SZ_RINF "RINF"
#define SZ_RCMD "RCMD"
#define SZ_RIMG "RIMG"
// UPF File Constants:
#define UPF_HEADER_SIZE 240
#define UPF_ENTRY_SIZE 36
#define UPF_TOTAL_HEADER_SIZE 384
//--------------------------------------------------------------------
// Macro functions
//--------------------------------------------------------------------
#define Match4( pName1, pName2 ) \
( ((pName1)[0] == (pName2)[0]) \ && ((pName1)[1] == (pName2)[1]) \ && ((pName1)[2] == (pName2)[2]) \ && ((pName1)[3] == (pName2)[3]) )
#define IsBftpQuery(dwBftpOp) \
(((dwBftpOp)&BFTP_QUERY_MASK) != 0)
#define IsBftpPut(dwBftpOp) \
((dwBftpOp) == BFTP_PUT)
#define IsBftpError(dwBftpOp) \
((dwBftpOp) == BFTP_ERROR)
#define BftpValueLength(length) \
((length) - 2)// Note: that the Length field in the BFTP_ATTRIBUE is
// two bytes longer than the actual value length.
//--------------------------------------------------------------------
// bFTP Protocol Headers:
//--------------------------------------------------------------------
// There can (optionally) be a bFTP attribute for the picture
// create/modify date/time. If there then it will be exactly
// this size:
//
#define BFTP_DATE_TIME_SIZE 14
// Turn off warning for zero-sized array...
#pragma warning(disable:4200)
#pragma pack(1)
typedef struct _BFTP_ATTRIBUTE { UCHAR Name[BFTP_NAME_SIZE]; // Attribute Name.
DWORD Length; // Attribute Length.
UCHAR Type; // Attribute Type (see ATTR_TYPE_xxx).
UCHAR Flag; // Attribute Flag.
UCHAR Value[]; // Attribute Data.
} BFTP_ATTRIBUTE;
typedef struct _BFTP_ATTRIBUTE_MAP_ENTRY { DWORD dwWhichAttr; CHAR *pName; UCHAR Type; } BFTP_ATTRIBUTE_MAP_ENTRY;
//--------------------------------------------------------------------
// Internal parts of a .UPF file:
//--------------------------------------------------------------------
typedef struct _UPF_HEADER { UCHAR UpfDeclaration[8]; // "SSS V100", no trailing zero.
UCHAR FileDeclaration[8]; // "UPF V100", no trailing zero.
USHORT FileId; // Should be 0x0100
USHORT FileVersion; // Should be 0x0100
UCHAR CreateDate[8]; // See "Date Format" note below.
UCHAR EditDate[8]; // See "Date Format" note below.
UCHAR MarkerModelCode[4]; //
UCHAR EditMarkerModelCode[4]; UCHAR Reserve[16]; UCHAR NumDataEntries; UCHAR NumTables; UCHAR Reserve1; UCHAR CharSetCode; // See "Character Set Codes" below.
UCHAR Title[128]; UCHAR Reserve2[48]; } UPF_HEADER; // 240 Bytes
// NOTE: Date format for the UPF header:
//
// Date/time are held in an 8-byte binary block:
//
// Field Size Meaning
// ----------- ---- -------
// Time Offset 1 Difference from UTC (in 15 minute
// units). 0x80 implies N/A.
//
// Year 2 4-digit year (0xFFFF == N/A).
// Month 1 Month (0xFF == N/A).
// Day 1 Day of month (0xFF == N/A).
// Hour 1 Hour 0-23 (0xFF == N/A).
// Minute 1 Minute 0-59 (0xFF == N/A).
// Second 1 Second 0-59 (0xFF == N/A).
//
// So, below are the char[] array offsets for each of the date/time
// fields:
#define UPF_GMT_OFFSET 0
#define UPF_YEAR 1
#define UPF_MONTH 3
#define UPF_DAY 4
#define UPF_HOUR 5
#define UPF_MINUTE 6
#define UPF_SECOND 7
//
// Character Set Codes:
//
#define UPF_CCODE_ASCII 0x00
#define UPF_CCODE_ISO_8859_1 0x01
#define UPF_CCODE_SHIFT_JIS 0x02
#define UPF_CCODE_NONE 0xFF
//
// There are usually two of these, one for a thumbnail and one for
// the image itself. Note that the UPF_ENTRY for the thumbnail will
// usually be present event if there isn't a thumbnail. There is
// space for four of these in the UPF header area.
//
typedef struct _UPF_ENTRY { DWORD dwStartAddress; DWORD dwDataSize; UCHAR DataTypeId; UCHAR Reserve; UCHAR InformationData[26]; } UPF_ENTRY; // 36 Bytes.
typedef struct _PICTURE_INFORMATION_DATA { USHORT ImageWidth; USHORT ImageHieght; UCHAR PixelConfiguration; UCHAR RotationSet; // Amount to rotate image (counter-clockwise).
UCHAR Reserved1; UCHAR CompressionRatio; UCHAR WhiteLevel; UCHAR InputDevice; UCHAR Reserved2[3]; UCHAR DummyData; // This is like a border.
USHORT XBegin; // This is the inset of the picture.
USHORT YBegin; USHORT XSize; // Embedded size of the picture.
USHORT YSize; UCHAR NonCompressionId; UCHAR Reserved3[3]; } PICTURE_INFORMATION_DATA; // 26 Bytes.
// Image Rotation Flags. This is the amount to rotate the image in
// a counter clockwise direction. Note that most cameras don't know
// the camera orientation, so ROTATE_0 means upright or unknown
// orientation:
//
#define ROTATE_0 0x00
#define ROTATE_90 0x01
#define ROTATE_180 0x02
#define ROTATE_270 0x03
typedef struct _CAMERA_INFORMATION_TABLE { UCHAR TableID; // 0x24
UCHAR NextTableOffset; USHORT ShutterSpeed; // In 1/100ths APEX units (0x8000=Undefined).
USHORT Aperture; // In 1/100ths APEX units (0x8000=Undefined).
USHORT Brightness; // In 1/100ths APEX units (0x8000=Undefined).
USHORT Exposurebias; // In 1/100ths APEX units (0x8000=Undefined).
USHORT MaxApertureRatio; // In 1/100ths APEX units (0x8000=Undefined).
USHORT FocalLength; // In 1/10th mm (0xFFFF=Undefined)
USHORT SubjectDistance; // In 1/10th m (0xFFFE=Infinite,0xFFFF=Undefined)
UCHAR MeteringMode; UCHAR LightSource; UCHAR FlashMode; UCHAR Reserved1; USHORT IntervalInformation; UCHAR Reserved2[2]; } CAMERA_INFORMATION_TABLE; // 24 Bytes.
// APEX Units:
//
// ShutterSpeed to Exposure Time (seconds)
//
// APEX -5 -4 -3 -2 -1 0 1 2 3 4
// Exposure Time 30 15 8 4 2 1 1/2 1/4 1/8 1/16
//
// APEX 5 6 7 8 9 10 11
// Exposure Time 1/30 1/60 1/125 1/250 1/500 1/1000 1/2000
//
// Aperture to F-Number
//
// APEX 0 1 2 3 4 5 6 7 8 9 10
// F-Number 1 1.4 2 2.8 5 5.6 8 11 16 22 32
//
// Brightness to Foot Lambert
//
// APEX -2 -1 0 1 2 3 4 5
// Foot Lambert 1/4 1/2 1 2 4 8 15 30
//
// MeteringMode:
#define METERING_AVERAGED 0x00
#define METERING_CENTER_WEIGHTED 0x01
#define METERING_SPOT 0x02
#define METERING_MULTI_SPOT 0x03
// LightSource:
#define LIGHT_SOURCE_DAYLIGHT 0x00
#define LIGHT_SOURCE_FLUORESCENT 0x01
#define LIGHT_SOURCE_TUNGSTEN 0x03
#define LIGHT_SOURCE_STANDARD_A 0x10
#define LIGHT_SOURCE_STANDARD_B 0x11
#define LIGHT_SOURCE_STANDARD_C 0x12
#define LIGHT_SOURCE_D55 0x20
#define LIGHT_SOURCE_D65 0x21
#define LIGHT_SOURCE_D75 0x22
#define LIGHT_SOURCE_UNDEFINED 0xFF
// FlashMode:
#define FLASH_NO_FLASH 0x00
#define FLASH_FLASH 0x01
#define FLASH_UNKNOWN 0xFF
#pragma warning(default:4200)
#pragma pack()
#endif //_BFTP_H_
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