[Plugin] SHA512
#26

Quote:
Originally Posted by MrDeath
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I can't understand how to unhash a function without bruteforce, supposing I've got this 'hash':

pawn Код:
stock
    hash(const string[])
    {
        new
            len,
            pos,
            hashed
            ;

        for (len = strlen(string), pos = 0; pos < len; pos ++)
        {
            hashed += string[pos];
        }

        return 1;
    }
Supposing I hash "ab" (which will give me 195 [98 + 97])
How can you know the password without tryng all combinations?:

X + Y = 195

:\


Sorry if I am doing a stupid question, but I don't understand.
You need to do this with brute force, but this algorithm has very big collisions (the same hash for many strings).
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Messages In This Thread
SHA512 - by RyDeR` - 08.11.2010, 20:41
Re: SHA1 - by Moglizorz. - 08.11.2010, 20:45
Re: SHA1 - by RyDeR` - 08.11.2010, 20:49
Re: SHA1 - by Burridge - 08.11.2010, 20:50
Re: SHA1 - by RyDeR` - 08.11.2010, 20:52
Re: SHA1 - by WillyP - 08.11.2010, 21:17
Respuesta: SHA1 - by anonymousx - 08.11.2010, 21:20
Re: SHA1 - by bigcomfycouch - 08.11.2010, 21:30
Re: SHA1 - by Burridge - 08.11.2010, 21:31
Re: SHA1 - by MrDeath537 - 09.11.2010, 03:44
Re: SHA1 - by Retardedwolf - 09.11.2010, 05:06
Re: SHA1 - by RyDeR` - 09.11.2010, 10:13
AW: SHA1 - by Extremo - 09.11.2010, 10:28
Re: SHA1 - by Zh3r0 - 09.11.2010, 12:02
Re: SHA1 - by [H]265 - 09.11.2010, 14:20
Re: SHA1 - by Brian_Furious - 09.11.2010, 14:26
Respuesta: SHA1 - by MrDeath537 - 09.11.2010, 14:28
Re: SHA1 - by RyDeR` - 09.11.2010, 15:04
Re: SHA1 - by HyperZ - 09.11.2010, 15:25
Re: SHA1 - by Brian_Furious - 09.11.2010, 16:07
Re: SHA1 - by RyDeR` - 09.11.2010, 16:17
Respuesta: SHA1 - by xenowort - 09.11.2010, 16:36
Re: SHA1 - by Brian_Furious - 09.11.2010, 16:38
Respuesta: Re: SHA1 - by xenowort - 09.11.2010, 16:41
Re: Respuesta: SHA1 - by DiDok - 09.11.2010, 17:32
Re: Respuesta: SHA1 - by ziomal432 - 09.11.2010, 19:04
Respuesta: Re: Respuesta: SHA1 - by xenowort - 09.11.2010, 19:16
Respuesta: Re: SHA1 - by MrDeath537 - 09.11.2010, 19:23
Re: SHA1 - by nemesis- - 09.11.2010, 22:01
Re: SHA512 - by HyperZ - 13.01.2011, 10:14
Re: SHA512 - by Rock_Ro - 14.07.2011, 07:55
Re: SHA512 - by Lorenc_ - 14.07.2011, 09:06
Re: SHA512 - by FANEX - 14.07.2011, 10:26
Re: SHA512 - by Lorenc_ - 14.07.2011, 15:59
Re: SHA512 - by FireCat - 14.07.2011, 16:11
Re: SHA512 - by Rock_Ro - 14.07.2011, 23:03
Re: SHA512 - by Dodus - 09.09.2011, 15:36
Re: SHA512 - by Kaperstone - 09.09.2011, 15:54
AW: Re: SHA512 - by thiaZ_ - 09.09.2011, 16:01
Re: SHA512 - by cssbart - 22.08.2012, 15:06
Re: SHA512 - by Edvin - 22.08.2012, 16:23
Re: SHA512 - by Glint - 22.08.2012, 16:50
Re: SHA512 - by Memoryz - 22.08.2012, 16:54
Re: SHA512 - by Jajetin - 16.10.2013, 12:26
Re: SHA512 - by Sublime - 16.10.2013, 13:12
Re: SHA512 - by DaRealShazz - 23.10.2013, 00:45
Re: SHA512 - by Tatar1n - 29.12.2013, 10:12
AW: SHA512 - by Mellnik - 29.12.2013, 10:34
Re: SHA512 - by Tatar1n - 29.12.2013, 10:39
Re: SHA512 - by seegras - 18.02.2015, 02:09

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