<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div dir="ltr" data-setdir="false">I am having no luck with trying to encrypt a file with a key that I would like to use.</div><div dir="ltr" data-setdir="false">this is the command I used: gpg -e -a --symmetric --cipher-algo AES256 -k keysupplied --input file.txt --output file .gpg</div><div dir="ltr" data-setdir="false">what am I doing incorrect?</div><div dir="ltr" data-setdir="false">Is AES256 using ecb or cbc mode?</div><div dir="ltr" data-setdir="false">Can I use my key that with this system?</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">Appreciate your help with this.</div><div dir="ltr" data-setdir="false">Wayne<br></div></div></body></html>