批处理之家 - Powered by Discuz! Board

@echo off
::**************Happy's Base64+**********
REM 使用说明：
REM Base64+编码，由“引码”+“数据”构成
REM “引码”是数据的解密引文，安全性极高
REM “引码”和“数据”中间用“+”号隔开
::**************编码测试*****************
set "原文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
::**************Base64+码表**************
set "CODE_SKIN=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789[]
::**************Base64+编码器************
setlocal enabledelayedexpansion
set "LINE=!原文!000000"
for /l %%j in (0,1,8000) do (
set "STR=!LINE:~0,6!"
set/a "A0=(0x!STR:~0,2!)&0x3F, A1=(0x!STR:~2,2!)&0x3F, A2=(0x!STR:~4,2!)&0x3F, N0=(0x!STR:~0,2!>>6)&0x3, N1=(0x!STR:~2,2!>>6)&0x3, N2=(0x!STR:~4,2!>>6)&0x3, N=N0*16+N1*4+N2" 2>NUL
for /f "tokens=1,2,3,4" %%a in ("!A0! !A1! !A2! !N!") do (
set "OUT=!OUT!!CODE_SKIN:~%%a,1!!CODE_SKIN:~%%b,1!!CODE_SKIN:~%%c,1!"
set "QU=!QU!!CODE_SKIN:~%%d,1!"
)
set "LINE=!LINE:~6!"
if "!LINE:0=!"=="" (
echo Base64+密文：
set/p=!QU!+!OUT!&exit
)
)

复制代码

@echo off
::**************Happy's Base64+**********
REM 使用说明：
REM Base64+编码，由“引码”+“数据”构成
REM “引码”是数据的解密引文，安全性极高
REM “引码”和“数据”中间用“+”号隔开
::**************解码测试*****************
set "密文=ZOumKeBjAE8AsAVgAlbwIZHVgMv[p7rxNARsAWp7rxDQG8BVUAZWsCGRlUDK0CFYCAJWsF1]qC]1YAJWcCETT9WAy]1UCALWcJ]VgIAlawr]QD0AZDVQCcDbQqBYA2lBAVQJfWWgCVvAAEUQJQE0AIcAJUQIJawlAIYAJUQIJZgsAAAAqCUCJQEtCIIlgAlRAlsCJgtnDQCVECCWYJQI]GTlQDYCvzUAZOVANgK]NQBtAnzUbgJ8AGe4AABmZACZExk6ac]ZbAjXkA9JpoZPmnnmnElm0ZJomONADgzjUCgJpUm1IZkAJ5onoCaNs0k1HAIk1Jb]iaNs1EBkmlSbUg+YeY[BIVfI0QDd4XfIwDfowDZQAMH0zYQAMHl7gQAAMwCAAAADdoVCAOJAQAI]AXHocHAswCAAAAP9L]]]]4dI3fI1fIeFcgADZAAMHMn0jZwAMHLIdI3fI1fIeFcgAJDQQAMHFzRQAMHccwCAAAADfoXCAODAQAI]AXGocHKswCAAAAP9O5jZgAMO9cwCAAAALAQAAIUCAOAAQAIfg4Hv]][IwQAOWP]]8wCAwAADcIUCAOOAAAI]AXDIcA4Fv]]8wCAwAAP9OT]]]8wCAAAALQQAAIUCAOLAAAOSf]]8wCAwAALAQAAIUCAOJgAAOQ]]]4bgAAAIbCwAAAFYeV4[CMwCABEAOAQQAI[AOPQwAOPAAAM0fAAAAIUfIUCBKQCEAMwCAEEAIUCAIUfIUCALAEEAIUCAOEQAAKREEAIcHGKxCEAIxfFEAIdg4aQAAI]uHB6REEAIUCAKfFEAI0DIQCOAwAAIxfFEAI]sHCKREEAIUCAKfFEAI0FIQCOOwwAOwZJJJJJJJJJJJJOMwwAIxRCEAIROBgwAI[POOggAOKQwAIwIUCAKQEEAIUCAKQEEAIQCOJgwAIc[HgwAIRCOAgAAIbgAAAIUCAKfFEAI0BIQCOHAwAIxfFEAOUP]]5FYeY[AMwCAQAAPxeFEAOLPv]5IbCgAAAFYeY[AMwCAgAAPxeFEAOJPv]5IbCgAAAFYwQFUAIeVf[YXCgFYwfFEAIeVf[ZJJJFYeVeTwAAJJJJJJJFYeY0QMwAAAAI0QMkAAFc1YeY[AI0QIEf4Hfz3gc0fDQAAOxQ7kf4xQCEAA7gAoUfI0fMc1YeY[BI0RIUfI0QIUfI0QA0RIUfI0QA7kAIEf40QIwIUeI3eAQ4IwAAI3eAXg43eAg4OQAAOWQQAI0fD0fHS41QA7kf4EgI0QMwAAAAI1fI0RCdIUeOUwQAI0fIcoUfPwA7goEfg7kfifAAAMfAoEfw7kf4QCOCf]]4Mo0RIBIURPwA7kfiA8OAIEf40fD0fHS41QA7kf4EAA"
::**************Base64+构建码表**********
setlocal enabledelayedexpansion
set "CODE=-1"
set "SKIN=0123456789ABCDEF"
for %%A in (#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,0,1,2,3,4,5,6,7,8,9,[,]) do (
set/a "CODE+=1,UQ_%%A=CODE,SUF=CODE&0xF,CACHE=CODE>>4,PRE0=CACHE,PRE1=4+CACHE,PRE2=8+CACHE,PRE3=12+CACHE"
for %%N in (0,1,2,3) do (
for /f "tokens=1,2" %%a in ("!PRE%%N! !SUF!") do (
set "BASE%%N_%%A=!SKIN:~%%a,1!!SKIN:~%%b,1!"
)
)
if !CODE! lss 26 (
set "CASE=%%A"
set "%%A=!CASE!"
)
)
::**************Base64+解码器************
for /f "tokens=1,2 delims=+" %%a in ("!密文!") do (
set "QU=%%a"
set LINE=%%b###"
)
for /l %%j in (0,1,1000) do (
set "PRE=!QU:~%%j,1!"
for %%Q in (!PRE!) do (
if "#%%Q"=="!#%%Q!" (
set "PRE=#!PRE!"
)
)
set "STR=!LINE:~0,3!"
set/a "N2=UQ_!PRE!&0x3,N1=(UQ_!PRE!>>2)&0x3,N0=(UQ_!PRE!>>4)&0x3"
for %%i in (0,1,2) do (
for /f "tokens=1,2" %%a in ("!N%%i! !STR:~%%i,1!") do (
if "%%b"=="#" (
echo 二进制明文：
set/p=!OUT!&exit
)
if "#%%b"=="!#%%b!" (
set "OUT=!OUT!!BASE%%a_#%%b!"
) else (
set "OUT=!OUT!!BASE%%a_%%b!"
)
)
)
set "LINE=!LINE:~3!"
)

复制代码