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jimmy987



µù¥U®É¶¡: 2003-06-26
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µoªíµoªí©ó: ¬P´Á¤G ¥|¤ë 27, 2021 12:12 pm    ¤å³¹¥DÃD: AES 256¥[±K°ÝÃD ¤Þ¨¥¦^ÂÐ

½Ð°Ý¦³¤H·|¨Ï¥Îvfpencryption71.fll ªºAES 256ªº¥[±K¤èªk¶Ü?
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LOCAL lcPlainText
CLEAR
SET LIBRARY TO (LOCFILE("vfpencryption71.fll","FLL"))
****¥H¤U¤T­Ó­È¬O¤vª¾ªº­È
m.lcPlainText = STRCONV('BB9ABC9AC5F620CD8444A36E67555CA3',16)
m.lcKey = STRCONV('7F85C629D6D14D37A7635A50CC89DA12',16)
m.lcIV = STRCONV('0050529020916001',16)
****¥[±K«á­n¥X²{¤U¦C³o­Ó­È
m.lcCiphertext = 'BD0DBFB44EF63410D2DB09DA23EB509D' &&³o­Ó¤W­z¤T­Ó­È¥[±K«áÀ³§e²{ªº­È

****¨Ï¥Î¦¹¨ç¼Æ±o¥Xªº­È³£¤£¹ï, ¤£ª¾¬O¨ºùئ³°ÝÃD?
*!* *!* F.2.5 CBC-AES256.Encrypt
?STRCONV(Encrypt(m.lcPlainText, m.lcKey, 2, 1, 0, 32, 16, m.lcIV),15)
*!* *!* F.3.17 CFB128-AES256.Encrypt
?STRCONV(Encrypt(m.lcPlainText, m.lcKey, 2, 2, 0, 32, 16, m.lcIV),15)
*!* *!* F.4.5 OFB-AES256.Encrypt
?STRCONV(Encrypt(m.lcPlainText, m.lcKey, 2, 3, 0, 32, 16, m.lcIV),15)

MESSAGEBOX('ok')
return
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