我有一个windows批处理文件,它解码我的密码(没有narky注释它只是为了看到somthing如何工作)。需要循环一个批处理文件中的无限字符的进程
从一个没有问题的文件读取密码,但即时尝试现在解码它,除了我不知道如何适应未知密码字符长度的事实,我将没有问题。
以下工作,但只限于有限数量的字符我怎样才能为未知的(无限制)大小的密码编程somthing?
如果你想知道为什么〜0,2,因为字母表中的每个字母都用一个双倍的数字字符集表示,例如00表示A或01表示B是在我建立的另一个程序中随机生成的。
IF %MYPASSWORD:~0,2% == %AA% msg * first letter is A
IF %MYPASSWORD:~0,2% == %BB% msg * first letter is B
IF %MYPASSWORD:~0,2% == %CC% msg * first letter is C
IF %MYPASSWORD:~0,2% == %DD% msg * first letter is D
IF %MYPASSWORD:~0,2% == %EE% msg * first letter is E
IF %MYPASSWORD:~0,2% == %FF% msg * first letter is F
IF %MYPASSWORD:~0,2% == %GG% msg * first letter is G
IF %MYPASSWORD:~0,2% == %HH% msg * first letter is H
IF %MYPASSWORD:~0,2% == %II% msg * first letter is I
IF %MYPASSWORD:~0,2% == %JJ% msg * first letter is J
IF %MYPASSWORD:~0,2% == %KK% msg * first letter is K
IF %MYPASSWORD:~0,2% == %LL% msg * first letter is L
IF %MYPASSWORD:~0,2% == %MM% msg * first letter is M
IF %MYPASSWORD:~0,2% == %NN% msg * first letter is N
IF %MYPASSWORD:~0,2% == %OO% msg * first letter is O
IF %MYPASSWORD:~0,2% == %PP% msg * first letter is P
IF %MYPASSWORD:~0,2% == %QQ% msg * first letter is Q
IF %MYPASSWORD:~0,2% == %RR% msg * first letter is R
IF %MYPASSWORD:~0,2% == %SS% msg * first letter is S
IF %MYPASSWORD:~0,2% == %TT% msg * first letter is T
IF %MYPASSWORD:~0,2% == %UU% msg * first letter is U
IF %MYPASSWORD:~0,2% == %VV% msg * first letter is V
IF %MYPASSWORD:~0,2% == %WW% msg * first letter is W
IF %MYPASSWORD:~0,2% == %XX% msg * first letter is X
IF %MYPASSWORD:~0,2% == %YY% msg * first letter is Y
IF %MYPASSWORD:~0,2% == %ZZ% msg * first letter is Z
不错的原因这只包括第一个字符。如果我有例如100个字符,我将不得不做超过100次以上,如果我有1000 1000倍以上(我认为这是理想的循环,但我总是有麻烦与他们)
总之即时试图循环到%MYPASSWORD:如果密码中有1000个字符,则为〜998:2%,如果有100万个字符,则为%MYPASSWORD:〜99998:2%。显然没有人编码该数额