tldr; How can I decrypt data encrypted with javascrypt using openssl or some other program.
I have some content that is encrypted with Javascrypt via dokuwiki plugin dokucrypt.
Content looks like this, and it can be decrypted at https://www.fourmilab.ch/javascrypt/javascrypt.html with the text password 'secret'
##### Encrypted: decrypt with http://www.fourmilab.ch/javascrypt/
?b64Py5y9JZMVa728IXwqaBh+f9Tbz9jP9OvCY2UdexIz5i6bLRsCOF2IA9qECpp
Bc6oY+BAihtLdzyrtQA3x6yrxg==?64b
##### End encrypted message
I'd like to decrypt that block of data using 'openssl' or some other tool that does aes-256 encryption.
I admit to not having tried very hard to find this out myself. I tried base64 decode the content between ?b64 and ?64b and then decrypt it with openssl enc -d -aes-256-cbc -in /tmp/enc.txt but that failed with 'bad magic number'.
This seems like it would be a good addition to README.md that I'd be happy to provide a PR for.
tldr; How can I decrypt data encrypted with javascrypt using openssl or some other program.
I have some content that is encrypted with Javascrypt via dokuwiki plugin dokucrypt.
Content looks like this, and it can be decrypted at https://www.fourmilab.ch/javascrypt/javascrypt.html with the text password 'secret'
I'd like to decrypt that block of data using 'openssl' or some other tool that does aes-256 encryption.
I admit to not having tried very hard to find this out myself. I tried base64 decode the content between ?b64 and ?64b and then decrypt it with
openssl enc -d -aes-256-cbc -in /tmp/enc.txtbut that failed with 'bad magic number'.This seems like it would be a good addition to README.md that I'd be happy to provide a PR for.