Comment by ncruces

I don't have a license, so can't know for sure.

But the only versions mentioned in [1] that should compile out of the box into Wasm, are the ones that say they use "the Rijndaal reference implementation."

I don't think compiling OpenSSL into Wasm is tenable. But some wrappers around the Go AES implementation should work.

[1] https://www.sqlite.org/see/doc/release/www/readme.wiki