Click here to Skip to main content
Rate this: bad
Please Sign up or sign in to vote.
See more: C++
How to write c++ real-time file encryptor? May be anybody has sources. Thanks!
Posted 6-Dec-12 6:33am
Kuthuparakkal at 6-Dec-12 11:37am
Whats real-time file encryptor?
ProgramFOX at 6-Dec-12 11:48am
It's on-the-fly encryption.
ThatsAlok at 6-Dec-12 21:37pm
is there any performance contraint.. since encrypting file is time consuming, based on different method

1 solution

Rate this: bad
Please Sign up or sign in to vote.

Solution 1

Strange question.
Use CryptAPI the CryptEncrypt function and encrypt block by block.
Description of function:[^]
Example of file encryption this example you can easy modify for adding data once it arrive:[^]

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 Peter Leow 160
1 Mika Wendelius 156
2 TheRealSteveJudge 129
3 Abhinav S 125
4 Suvendu Shekhar Giri 100
0 Sergey Alexandrovich Kryukov 8,513
1 OriginalGriff 6,526
2 Peter Leow 3,727
3 Zoltán Zörgő 3,426
4 Richard MacCutchan 2,417

Advertise | Privacy | Mobile
Web01 | 2.8.150123.1 | Last Updated 6 Dec 2012
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100