tdata

Documentation

Index

• type RawTDF
  • func ReadRawTDF(f io.Reader) (RawTDF, error)
  • func (td RawTDF) Print(verbose bool)

Examples

• RawTDF.Print

Types

type RawTDF

type RawTDF struct {
	Version    uint32
	PartialMD5 [16]byte
	CorrectMD5 bool
	Data       []byte
}

RawTDF is the generic structure of a tdata file.

func ReadRawTDF

func ReadRawTDF(f io.Reader) (RawTDF, error)

ReadRawTDF interprets the generic structure of a tdata file, reading the TDF$ magic bytes, version, and checking the 16bytes partial MD5 at the end.

func (RawTDF) Print

func (td RawTDF) Print(verbose bool)

Print general information about this encrypted file

Example

package main

import (
	"bytes"
	"encoding/hex"
	"log"
)

const hexSettings0 string = "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"

func main() {
	settings0, _ := hex.DecodeString(hexSettings0) // hexSettings0 is at settings_test.go
	rawtdf, err := ReadRawTDF(bytes.NewReader(settings0))
	if err != nil {
		log.Fatal(err)
	}
	rawtdf.Print(false)
}

Output:

version	1003007
partialMD5	994db24bee29cf88f5dad74699db7c98
correctMD5	true
dataLength	888
stream   0	32
stream   1	848