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- Chuck Mire
This is further discussion on using XOR where an XOR encrypted file is sent to a receiver without exchanging keys. There is potentially a problem with this method resulting from a "Man-In-The-Middle", which is explained in full. A safer way to do this involves using my program CRC32.exe which is available here: http://www.qb45.org/files.php?action=showfile&id=1662 The attached zip file has an example I created for your review as well as a screen shot of the CRC32.exe entry that I document in an included XOR Notes.txt file.
Source included - QB64 - 28.21 KB - 336 downloads
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