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PUBLIC MARKS from schlagzeile with tags characters & cipher

17 February 2007 15:30

Using padding in encryption

by 5 others

DES INPUT BLOCK = f o r _ _ _ _ _ (IN HEX) 66 6F 72 80 00 00 00 00 KEY = 01 23 45 67 89 AB CD EF DES OUTPUT BLOCK = BE 62 5D 9F F3 C6 C8 40 After decrypting, strip off all trailing zero bytes and the 0x80 byte.

block padding bytes method input output plaintext byte random mode number characters ascii message multiple data size pkcs standard encrypt

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PUBLIC MARKS from schlagzeile with tags characters & cipher

17 February 2007 15:30

Using padding in encryption

schlagzeile's TAGS related to tag characters