Thanks for answers but I will do it with GnupG . So problem is a do with bach code or c++ code . How can I do it ?
On 18 July 2012 10:14, Supreet Sethi <[email protected]> wrote: > I think Rishabh's answer is quite interesting. From a professional > point of view xor is like sending plain text. Sadly our esteemed cs > acadamic community still looks at it as good enough solution > > On 7/18/12, Debasish Ray Chawdhuri <[email protected]> > wrote: > > That's not encryption, any skilled hacker will break it in a few minutes. > > That is why so many people have created such good secure algorithms. > > > > On Wed, Jul 18, 2012 at 11:22 AM, Rishabh.rammstien > > <[email protected]>wrote: > > > >> Hi, > >> > >> You can use simple c++ XOR algorithm to encrypt the file. > >> suppose 8 bit password entered by user is 10101010 > >> > >> Encrypt byte :11010010 > >> 11010010 > >> XOR Encrypted Output= 01111000 > >> 10101010 > >> > >> Decrypt byte: 01111000 > >> 01111000 > >> XOR Decrypted Output= 11010010 > >> 10101010 > >> Done > >> > >> Rishabh Sharma > >> Anantya R&D > >> > >> On Tuesday, July 17, 2012 6:38:24 PM UTC+5:30, TeknoCepni wrote: > >>> > >>> Hi, > >>> > >>> I want to encrypt the file then one software decipher this file and > read > >>> it. > >>> How can I do it ? > >>> > >>> Programming language : C++ > >>> Ofcourse in Linux. > >>> > >>> > >>> Huseyin Caliskan > >>> > >>> > >>> -- > >> Mailing list guidelines and other related articles: > >> http://lug-iitd.org/Footer > >> > > > > > > > > -- > > Debasish Ray Chawdhuri > > http://www.geekyarticles.com/ > > [A collection of advanced articles on java] > > > > -- > > Mailing list guidelines and other related articles: > > http://lug-iitd.org/Footer > > > > > -- > Supreet Sethi > Ph IN: +919811143517 > Ph Skype: d_j_i_n_n > Profile: http://www.google.com/profiles/supreet.sethi > Twt: http://twitter.com/djinn > > -- > Mailing list guidelines and other related articles: > http://lug-iitd.org/Footer > -- Mailing list guidelines and other related articles: http://lug-iitd.org/Footer
