First commit in rust

backchannel-client/Cargo.toml

@@ -0,0 +1,33 @@
+[package]
+name    = "backchannel-client"
+version = "0.1.0"
+edition = "2021"
+
+[[bin]]
+name = "backchannel"
+path = "src/main.rs"
+
+[dependencies]
+backchannel-common = { path = "../backchannel-common" }
+
+serde            = { workspace = true }
+serde_json       = { workspace = true }
+uuid             = { workspace = true }
+chrono           = { workspace = true }
+thiserror        = { workspace = true }
+anyhow           = { workspace = true }
+tracing          = { workspace = true }
+tracing-subscriber = { workspace = true }
+base64           = { workspace = true }
+rand             = { workspace = true }
+ed25519-dalek    = { workspace = true }
+x25519-dalek     = { workspace = true }
+chacha20poly1305 = { workspace = true }
+hkdf             = { workspace = true }
+sha2             = { workspace = true }
+tokio            = { workspace = true }
+tokio-tungstenite = { version = "0.21", features = ["rustls-tls-native-roots"] }
+futures-util = "0.3"
+
+ratatui   = "0.26"
+crossterm = "0.27"