fun with js #3 #2
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Ami777
reviewed
Jan 31, 2018
| 4f7ae6569b55cb6275423ca1cdf31475e607da1d5204c110a58fb480c96e6eca | ||
| */ | ||
| console.log(encodeText(data)); |
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Pewnie masz inny system niż ja, a Git zmienia wtedy znaki nowej linii :)
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| function encodeText(text){ | ||
| return crypto.createHmac('sha256', text).digest('hex'); |
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Jest ok. Tylko nazwa funkcji encode... może być myląca.
| Takie pytanie: | ||
| Czemu w przypadku innych algorytmów pojawiał się błąd? | ||
| Myślałem, że pojawi się jakiś tekst. Natomiast ponieważ odszyfrowany jest złym algorytmem, to zwróci tekst bez sensu. | ||
| Chodzi o jakieś sumy kontrolne dla różnych algorytmów? |
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Różne algorytmy mają różne "wymagania", np. czegoś w stylu sum kontrolnych, czy długości bloków.
| let decrypted = decipher.update(encodedText, 'hex', 'utf8'); | ||
| decrypted += decipher.final('utf8'); | ||
| return decrypted; | ||
| } |
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Czy udało się rozkodować :) ?
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tak, dziękuję za odpowiedzi :)
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