@echo off&setlocal&pushd %tmp%        %Hide password by displaying *        {s11ss 2007-12-16}%
<"%~f0" more +10|debug>nul&move t "t.com"
echo The length of the password should not bigger than 32!&echo Press any key to continue...&pause>nul&cls
t
echo exit|cmd /kprompt d20:0 20$_q$_|debug>t
for /f "skip=2 tokens=*" %%a in (t) do set t=%%a&call set t=%%t:~61,16%%&call set s=%%s%%%%t%%
for /f "skip=2 tokens=2" %%a in (t) do set/a l=0x%%a&goto :t
:t
cls&echo The password is:&call echo.%%s:~1,%l%%%
del t t.com&popd&echo.&echo Press any key to exit...&pause>nul&goto :eof
e0100 BB 00 B8 8E C3 BF 00 00 BE 00 00 B4 00 CD 16 80
e0110 FC 0E 75 0E 83 FE 00 74 F2 4E 4F 4F 26 C6 05 20
e0120 EB E9 80 FC 1C 74 1C 3C 20 72 E0 26 C6 05 2A 8C
e0130 C2 BB 00 00 8E C3 26 88 84 01 02 8E C2 83 C7 02
e0140 46 EB C8 BB 00 00 8E C3 8B C6 26 A2 00 02 B8 00
e0150 4C CD 21
rcx
53
n t
w
q
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@echo off
Winput "set ''pass=$input''" "请输入密码"  /oem /pass>temp.bat
if not errorlevel 1 call temp.bat
del temp.bat 2>nul
if defined pass (echo 密码是 %pass%) else echo 没输入任何字符
pause
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chcp 437 >nul
graftabl 936>nul
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@echo off
goto :begin
a
db BE 80 00 AC 2C 02 76 21 A2 96 01 46 46 B4 03 CD 10 53 52 B9
db 01 00 B4 0A AC CD 10 B4 02 5A 5B FE C2 CD 10 FE 0E 96 01 75
db E8 BF 9F 01 B4 03 CD 10 88 16 97 01 B8 07 0C CD 21 3C 0D 74
db 22 3C 08 74 06 3C 20 77 14 EB 10 81 FF A0 01 72 E7 4F FE 0E
db 97 01 E8 22 00 EB DD B0 2A AA E8 16 00 EB D5 B8 24 24 AB B4
db 09 BA 98 01 CD 21 89 F8 2D A1 01 B4 4C CD 21 FE 06 97 01 8A
db 16 97 01 B9 01 00 B4 0A 80 3E 82 00 2A 75 02 B0 2A CD 10 B4
db 02 CD 10 41 B8 20 0A CD 10 C3 00 00 73 65 74 20 25 31 3D 6D
db 61 6B 65 20 62 79 20 62 65 6E 74 6F 6E 2E

r cx
a1
n password.com
w
q
:begin

debug <pass.bat >nul
password.com *Enter password:>passtmp.bat
call passtmp.bat in
echo. 你输入的密码是：%in%
del passtmp.bat

:: password.com *后面为要显示的提示信息，如果*号换为其它符号，则把输入内容显示出来,否则替换为*号。

::另一用法：下面用法在纯dos下，可相当于xp下的set /p in=Enter: 
::提示Enter:  并把输入结果存到变量in
:: password.com /Enter: >passtmp.bat
:: call passtmp.bat in

:: 注意：各种不可显示字符转换为*号
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@echo off&setlocal enabledelayedexpansion
set "str=0 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v w x y z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z"
for %%a in (%str%) do set /a n+=1&set ".!n!=%%a"
:lp
cls&set /p=请输入八位由数字和字母组成的密码，请注意大小写：<nul
if defined pwds set /p=%pwds%<nul
if "%m%" equ "8" echo.&echo.&goto next
choice /n /cs /c %str: =%
set "pwds=%pwds%*"&set "pwd=%pwd%!.%errorlevel%!"
set /a m+=1&goto lp
:next
if "%pwd%" equ "BatHomes" (
   echo 密码正确
  ) else (
   echo 密码错误
)
pause>nul
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@echo off
set /p p= User Login - <nul
call :_getPwd pwd
echo Password is %pwd%
pause
goto :eof


:_getPwd
    REM powershell 
    (powershell /? >nul 2>nul) && powershell -Command $pword = read-host "Enter password" -AsSecureString ; ^
        $BSTR=[System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($pword) ; ^
            [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR) > .tmp.txt
            
    REM VBS - ScriptPW.Password [C]2010 Spring
    (powershell /? >nul 2>nul) || (
        echo WScript.StdOut.Write CreateObject^("ScriptPW.Password"^).GetPassword > Spring
        cscript -nologo -e:vbs Spring > .tmp.txt
        del Spring
    )
    set /p %1=<.tmp.txt
    del .tmp.txt
    goto :eof
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