modify a code

modify [url removed, login to view]

1- open the file i want to encrypt in binary then for each 0's or 1's change the string bigger than 2 bits (00, or 11) as follow:

- 0's i.e. 000 change to A4, change 000000 into A6

- 1's i.e. 111 change to B4, change 111111 into B6

- change 00 into C

- change 11 into D

- leave 0 or 1 as it

- stream the changes directly into a temp file (don't read all change to binary and into above in memory since system will halt in big files)

- save the temp file in the same directory.

2- open the temp file for reading and change the stings as to the xml we built earlier then save it in a name the user desire.

3- delete the temp file.

in decryption reverse the whole thing.

please guarantee speed and efficient working for any file size.

some minor changes could pop ups during testing phase

payment 3 days after full delivery.


Færdigheder: Software Arkitektur, VB.NET, Visual Basic, Visual Basic for Apps

Se mere: visual basic programming code, software testing projects freelancer, programming binary, net code freelancer, freelancer xml file, freelancer projects testing, freelancer net working, freelancer modify html code, freelancer html code, freelancer code html, software code freelancer, modify code, freelancer vb, freelancer testing projects, freelancer projects xml, code freelancer, binary string, net encryption, string binary, speed reading software, code save net, visual encryption, delete temp visual basic, code delete file

Om arbejdsgiveren:
( 8 bedømmelser ) Amman, Jordan

Projekt-ID: #6031618

2 freelancere byder i gennemsnit $80 for dette job


A proposal has not yet been provided

$60 USD in 3 dage
(57 bedømmelser)

A proposal has not yet been provided

$100 USD in 3 dage
(8 bedømmelser)