Merge branch 'master' into library-use-case

diff --cc Cargo.lock
Simple merge

diff --cc Cargo.toml
index 2b4f103b757b8cbc1b6029bfe935647f000ea118,3e06970e00b2da86a58a3446834aa209a434b6ab..62fab35f74c81090f4970427e2a222414f135907
--- 1/Cargo.toml
--- 2/Cargo.toml
+++ b/Cargo.toml
@@@ -71,10 -71,8 +71,11 @@@ bytes = "1
  dashu = "0.4.0"
  num-order = { version = "1.2.0" }
  rand = "0.8.5"
+ ring = { version = "0.17.5", features = ["wasm32_unknown_unknown_js"] }
  
 +serde_json = "1.0.95"
 +serde = "1.0.159"
 +
  [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
  libffi = { version = "3.2.0", optional = true }
  hostname = { version = "0.3.1", optional = true }

diff --cc src/machine/lib_machine.rs
Simple merge