wasm32-unknown-unknown and sodiumoxide

A proof-of-concept repository showing how libsodium and the sodiumoxide bindings can be used in the browser with the wasm32-unknown-unknown target.

To test this out you'll need:

• A Linux machine
• The docker command
• A nightly Rust compiler (rustup update nightly)
• The wasm32 target (rustup target add wasm32-unknown-unknown)
• The wasm-bindgen CLI command (cargo install wasm-bindgen-cli)
• Node.js with wasm support

And with all that in place you can execute the example with:

./build.sh

And you should see something like:

...
+ node run.js
10 randomly generated bytes are [132, 50, 0, 212, 16, 153, 236, 63, 8, 107]
sha256("Hello, World!") = dffd6021bb2bd5b0af676290809ec3a53191dd81c7f70a4b28688a362182986f