So nobody? :( On Saturday, 30 September 2017 17:40:27 UTC+2, Richard Závodný wrote: > > Hi, I have big file, that I need to encrypt. How can I read it by chunks, > gzip each chunk that I read, and then encrypt the gzipped chunk using aes? > > My actual code: > CryptoPP::FileSource fileContentSrc(filePath.c_str(), true, new CryptoPP:: > StringSink(fileContent)); > > aesEncrypt(&fileContent, aesKey, aesIv); > > ^^ Here I need to read the file by chunks, Gzip it, then encrypt (the > *aesEncrypt()* function handle it), and then put it to the end of help > string (I think), so I can the whole encrypted file put into new file from > my helper string. How can I achieve that? I read Wiki, tried to Google, but > I can't figure it out how to do this. :( Also tried this forum, but there > is 10 year old threads and I wan't to use pipelines. > > BTW. Sorry for my dumb questions. I know, that this is my fourth question > for past 3 days. Also sorry for my English, because I'm not native. >
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