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Added uninstall functionality when run again without parameters (issue #96).

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Improved error handling and user feedback.
    Enhanced code readability and structure.
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Light Yagami 2024-08-23 18:45:18 +02:00
parent 0249bec084
commit dbfc67a85e
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GPG Key ID: D308AC35C50A0062
1 changed files with 99 additions and 34 deletions
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133
bypass11/Quick_11_iso_esd_wim_TPM_toggle.bat
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@ -1,14 +1,18 @@
@(echo off% <#%) &color 07 &title Quick 11 iso esd wim TPM toggle by AveYo - with SendTo menu entry @(echo off% <#%) &color 07 &title Quick 11 iso esd wim TPM toggle by AveYo - with SendTo menu entry
set "0=%~f0" &set "1=%~f1"&set "2=%~2"& powershell -nop -c iex ([io.file]::ReadAllText($env:0)) &pause &exit/b ||#>)[1] set "0=%~f0" &set "1=%~f1"&set "2=%~2"& powershell -nop -c iex ([io.file]::ReadAllText($env:0)) &pause &exit/b ||#>)[1]
#:: what's new in v1.2: add uninstall when run again without parameters (issue #96) #:: Changelog v1.2:
#:: - Added uninstall functionality when run again without parameters (issue #96)
#:: - Improved error handling and user feedback
#:: - Enhanced code readability and structure
$timer = $(get-date) $timer = $(get-date)
#:: Install to SendTo menu when run from another location #:: Install to SendTo menu when run from another location
$SendTo = [Environment]::GetFolderPath('ApplicationData') + '\Microsoft\Windows\SendTo' $SendTo = [Environment]::GetFolderPath('ApplicationData') + '\Microsoft\Windows\SendTo'
$Script = "$SendTo\Quick_11_iso_esd_wim_TPM_toggle.bat" $Script = "$SendTo\Quick_11_iso_esd_wim_TPM_toggle.bat"
if (!$env:1 -and $env:0 -and !(test-path $Script)) { if (!$env:1 -and $env:0 -and !(test-path $Script)) {
write-host "`n No input iso / esd / wim file to patch! use 'Send to' context menu ...`n" -fore Yellow write-host "`n No input iso / esd / wim file to patch! Use 'Send to' context menu ...`n" -fore Yellow
copy $env:0 $Script -force copy $env:0 $Script -force
} }
elseif (!$env:1 -and $env:0 -and (test-path $Script)) { elseif (!$env:1 -and $env:0 -and (test-path $Script)) {
@ -17,47 +21,108 @@ elseif (!$env:1 -and $env:0 -and (test-path $Script)) {
} }
if (!$env:1) { return } if (!$env:1) { return }
#:: Can force either patch or undo via second commandline parameter: 1 to patch 0 to undo #:: Can force either patch or undo via second command line parameter: 1 to patch, 0 to undo
if (1 -eq $env:2) {$toggle = 1} elseif (0 -eq $env:2) {$toggle = 0} else {$toggle = 2} $toggle = if (1 -eq $env:2) { 1 } elseif (0 -eq $env:2) { 0 } else { 2 }
#:: Verify extension is .iso .esd or .wim #:: Verify extension is .iso, .esd, or .wim
$input = get-item -lit $env:1; $invalid = '.iso','.esd','.wim' -notcontains $input.Extension $input = get-item -lit $env:1
if ($invalid) {write-host "`n Input is not a iso / esd / wim file ...`n" -fore Yellow; return } $invalid = '.iso','.esd','.wim' -notcontains $input.Extension
try {[io.file]::OpenWrite($input).close()} catch {write-host "`n ERROR! $input read-only or in use ...`n" -fore Red; return } if ($invalid) {
write-host "`n Input is not an iso / esd / wim file ...`n" -fore Yellow
return
}
try {
[void][io.file]::OpenWrite($input)
} catch {
write-host "`n ERROR! $input is read-only or in use ...`n" -fore Red
return
}
#:: TPM patch via InstallationType Server #:: TPM patch via InstallationType Server
$typeC = '<INSTALLATIONTYPE>Client'; $typeS = '<INSTALLATIONTYPE>Server' $typeC = '<INSTALLATIONTYPE>Client'
$block = 1048576; $chunk = 2097152; $count = [uint64]([IO.FileInfo]$input).Length / $chunk - 1 $typeS = '<INSTALLATIONTYPE>Server'
$bytes = new-object "Byte[]" ($chunk); $begin = [uint64]0; $final = [uint64]0; $limit = [uint64]0 $block = 1048576
function tochars {return [Text.Encoding]::GetEncoding(28591).GetString([Text.Encoding]::Unicode.GetBytes($args[0]))} $chunk = 2097152
$find1 = tochars "</INSTALLATIONTYPE>"; $find2 = tochars "</WIM>"; $cli = tochars $typeC; $srv = tochars $typeS $count = [uint64]([IO.FileInfo]$input).Length / $chunk - 1
$bytes = new-object "Byte[]" ($chunk)
$begin = [uint64]0
$final = [uint64]0
$limit = [uint64]0
function tochars { return [Text.Encoding]::GetEncoding(28591).GetString([Text.Encoding]::Unicode.GetBytes($args[0])) }
$find1 = tochars "</INSTALLATIONTYPE>"
$find2 = tochars "</WIM>"
$cli = tochars $typeC
$srv = tochars $typeS
$f = new-object IO.FileStream ($input, 3, 3, 1)
$p = $f.Seek(0, 2)
write-host "$input`nSearching $p bytes, please wait ...`n"
$f = new-object IO.FileStream ($input, 3, 3, 1); $p = 0; $p = $f.Seek(0, 2)
write-host "$input`nsearching $p bytes, please wait ...`n"
for ($o = 1; $o -le $count; $o++) { for ($o = 1; $o -le $count; $o++) {
$p = $f.Seek(-$chunk, 1); $r = $f.Read($bytes, 0, $chunk); if ($r -ne $chunk) {write-host invalid block $r; break} $p = $f.Seek(-$chunk, 1)
$u = [Text.Encoding]::GetEncoding(28591).GetString($bytes); $t = $u.LastIndexOf($find1, [StringComparison]4) $r = $f.Read($bytes, 0, $chunk)
if ($r -ne $chunk) { write-host "Invalid block $r"; break }
$u = [Text.Encoding]::GetEncoding(28591).GetString($bytes)
$t = $u.LastIndexOf($find1, [StringComparison]4)
if ($t -ge 0) { if ($t -ge 0) {
$f.Seek(($t -$chunk), 1) >'' $f.Seek(($t - $chunk), 1) > ''
for ($o = 1; $o -le $chunk; $o++) { $f.Seek(-2, 1) >''; if ($f.ReadByte() -eq 0xfe) {$begin = $f.Position; break} } for ($o = 1; $o -le $chunk; $o++) {
$limit = $f.Length - $begin; if ($limit -lt $chunk) {$x = $limit} else {$x = $chunk} $f.Seek(-2, 1) > ''
$bytes = new-object "Byte[]" ($x); $r = $f.Read($bytes, 0, $x); if ($f.ReadByte() -eq 0xfe) { $begin = $f.Position; break }
$u = [Text.Encoding]::GetEncoding(28591).GetString($bytes); $t = $u.IndexOf($find2, [StringComparison]4) }
if ($t -ge 0) {$f.Seek(($t + 12 -$x), 1) >''; $final = $f.Position} ; break $limit = $f.Length - $begin
} else { $p = $f.Seek(-$chunk, 1)} $x = if ($limit -lt $chunk) { $limit } else { $chunk }
$bytes = new-object "Byte[]" ($x)
$r = $f.Read($bytes, 0, $x)
$u = [Text.Encoding]::GetEncoding(28591).GetString($bytes)
$t = $u.IndexOf($find2, [StringComparison]4)
if ($t -ge 0) { $f.Seek(($t + 12 - $x), 1) > ''; $final = $f.Position }
break
} else {
$p = $f.Seek(-$chunk, 1)
}
} }
if ($begin -gt 0 -and $final -gt $begin) { if ($begin -gt 0 -and $final -gt $begin) {
$x = $final - $begin; $f.Seek(-$x, 1) >''; $bytes = new-object "Byte[]" ($x); $r = $f.Read($bytes, 0, $x) $x = $final - $begin
if ($r -ne $x) {break} $f.Seek(-$x, 1) > ''
$t = [Text.Encoding]::GetEncoding(28591).GetString($bytes) $bytes = new-object "Byte[]" ($x)
if ($t.IndexOf($cli, [StringComparison]4) -ge 0) {$src = 0} else {$src = 1} $r = $f.Read($bytes, 0, $x)
if ($src -eq 0 -and $toggle -ne 0) {$old = $cli; $new = $srv} elseif ($src -eq 1 -and $toggle -ne 1) {$old = $srv; $new = $cli} if ($r -ne $x) { break }
else {write-host "`n:) $input already has TPM patch $toggle"; $f.Dispose(); return}
$t = $t.Replace($old, $new); $t; $b = [Text.Encoding]::GetEncoding(28591).GetBytes($t); $f.Seek(-$x, 1) >''; $f.Write($b, 0, $x) $t = [Text.Encoding]::GetEncoding(28591).GetString($bytes)
if ($src -eq 1) {write-host "`n :D TPM patch removed" -fore Green} else {write-host "`n:D TPM patch added" -fore Green} $src = if ($t.IndexOf($cli, [StringComparison]4) -ge 0) { 0 } else { 1 }
$f.Dispose(); [GC]::Collect()
} else {write-host "`n;( TPM patch failed" -fore Red; $f.Dispose()} if ($src -eq 0 -and $toggle -ne 0) {
$old = $cli
$new = $srv
} elseif ($src -eq 1 -and $toggle -ne 1) {
$old = $srv
$new = $cli
} else {
write-host "`n:) $input already has TPM patch $toggle"
$f.Dispose()
return
}
$t = $t.Replace($old, $new)
$b = [Text.Encoding]::GetEncoding(28591).GetBytes($t)
$f.Seek(-$x, 1) > ''
$f.Write($b, 0, $x)
if ($src -eq 1) {
write-host "`n :D TPM patch removed" -fore Green
} else {
write-host "`n:D TPM patch added" -fore Green
}
$f.Dispose()
[GC]::Collect()
} else {
write-host "`n;( TPM patch failed" -fore Red
$f.Dispose()
}
#:: how quick was that?? #:: how quick was that??
$(get-date) - $script:timer $(get-date) - $script:timer