Crypt :: Des.

CRYPT :: DES´Â PERL DES ¾Ïȣȭ ¸ðµâÀÔ´Ï´Ù.
Áö±Ý ´Ù¿î·Îµå

Crypt :: Des. ¼øÀ§ ¹× ¿ä¾à

±¤°í

  • Rating:
  • ƯÇã:
  • Perl Artistic License
  • °¡°Ý:
  • FREE
  • °Ô½ÃÀÚ À̸§:
  • Eric Young
  • °Ô½ÃÀÚ À¥»çÀÌÆ®:
  • http://search.cpan.org/~dparis/Crypt-DES-2.05/DES.pm

Crypt :: Des. ű×


Crypt :: Des. ¼³¸í

Crypt :: DES´Â Perl DES ¾Ïȣȭ ¸ðµâÀÔ´Ï´Ù. Crypt :: DES´Â Perl DES ¾Ïȣȭ ¸ðµâÀÔ´Ï´Ù. Synopsis »ç¿ë Crypt :: Des; ¸ðµâÀº ´ÙÀ½°ú °°Àº ¹æ¹ýÀÌÀÖ´Â Crypt :: CBC ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇÕ´Ï´Ù. = Ç׸ñ Keysize = item Encrypt = Ç׸ñ decryptFunctionsBlockSize´Â Å©±â (¹ÙÀÌÆ® ´ÜÀ§)¸¦ ¹ÝȯÇÕ´Ï´Ù. Cipher.KeySize ºí·ÏÀº Å°ÀÇ Å©±â (¹ÙÀÌÆ® ´ÜÀ§)¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÃÖÀûÀÇ Å©±â´Â 8 bytes.new ³» $ cipher = new crypt :: des $ Å°; ÀÌ·¸°ÔÇϸé $ Å°¸¦ »ç¿ëÇÏ¿© »õ Crypt :: DES Block Cipher °³Ã¼°¡ »ý¼ºµË´Ï´Ù. ¿©±â¼­ $ Å°´Â Keysize () bytes.Encrypt My $ Cipher = New Crypt :: DES $ Å°; MY $ CIREDTEXT = $ CIPHER-> ¾Ïȣȭ ($ PRALEXT); ÀÌ ÇÔ¼ö´Â $ Pralext¸¦ ¾ÏȣȭÇÏ°í $ Priphertext¿Í $ CipherText°¡ blocksize () bytes.decrypt ³» $ cipher = new crypt :: des $ Å° ¿©¾ßÇÕ´Ï´Ù. MY $ PRALITEXT = $ CIPHOR-> DECRIPT ($ CIPHERTEXT); ÀÌ ÇÔ¼ö´Â $ CipherText¸¦ Çص¶ÇÏ°í $ PraliText ¹× $ CipherText°¡ blocksize () bytes.exampleÀÇ blocksize ( "h16", "0123456789abcdef", "0123456789abcdef")ÀÇ blocksize () bytex ( "h16", "0123456789abcdef") ¿©¾ßÇÏ´Â $ prasext¸¦ ¹ÝȯÇÕ´Ï´Ù. MY $ CIPHER = NEW CRYPT :: DES $ Å°; MY $ CIREDTEXT = $ CIPHER-> ¾Ïȣȭ ( "PALITEX"); # nb - 8 ¹ÙÀÌÆ® Àμâ unpack ( "h16", $ ciphertext), "n"; ¿ä±¸ »çÇ× : ¡¤ Perl.


Crypt :: Des. °ü·Ã ¼ÒÇÁÆ®¿þ¾î

Crypt :: CBC.

CRYPT :: CBC´Â ¾ÏÈ£ ºí·Ï üÀÎ ¸ðµå·Î µ¥ÀÌÅ͸¦ ¾ÏȣȭÇÏ´Â PERL ¸ðµâÀÔ´Ï´Ù. ...

187

´Ù¿î·Îµå