migrating

scramble.ps1

@@ -0,0 +1,59 @@
+$ByteFile="$PWD/test.txt"
+$ByteArray = [io.file]::ReadAllBytes($ByteFile)
+echo "=== Original Byte Array ==="
+$ByteArray
+$Width = $ByteArray.Length
+$Position = 0..$Width
+$Buf =  0..$Width
+$RetBuf = 0..$Width
+$HashTab = @{}
+$Count = 0
+$CountRet = 0
+$ScrambledPosition = $Position | Sort-Object {Get-Random}
+echo "=== ScrambledPosition Original ==="
+$ScrambledPosition
+#$ScrambledPosition[0]
+foreach($Key in $ScrambledPosition) {
+    #$HashTab.add($Key, $ByteArray[$Count])
+    #$Key
+    echo $Buf[$Count] = $ByteArray[$Key]
+    $Count++
+    #$buf[$PSItem]# = $ByteArray[$scrambledPosition[$PSItem]]
+    #$PSItem
+    #$ByteArray[$PSItem]
+    #$tem
+    #Write-Host "$ScrambledPosition[$Count] : $ByteArray[$PSItem]"
+    ##$ScrambledPosition[$Count]
+    #[System.BitConverter]::ToString($PSItem)
+}
+
+Write-Output "=== Buf ==="
+$Buf
+
+foreach($Key in $Buf) {
+    $PositionRet = $ScrambledPosition[$CountRet]
+    #echo "$positionRet = $ScrambledPosition[$CountRet]"
+    #$ScrambledPosition[$Key]
+    #$ScrambledPosition[$CountRet]
+    echo 'Buf[i]:' $Buf[$PositionRet] 'i: ' $positionret
+    #$RetBuf[$CountRet]
+    #$Buf[$PositionRet]
+    $CountRet++
+    #$RetBuf[]
+}
+
+
+#$Buf # Scrambled bytes
+#$Position # array 0..$Width
+#$ByteArray # unscrambled bytes
+#$ScrambledPosition # positions of scramble
+#$HashTabRand = $HashTab | Sort-Object {Get-Random}
+#$HashTab
+#Write-Output "=== ScrambledPosition ==="
+#$ScrambledPosition
+Write-Output "=== ByteArray ==="
+$ByteArray
+#Write-Output "=== Buf ==="
+#$Buf
+Write-Output "=== RetBuf ==="
+$RetBuf