feat: implement key-exchange, pre-encryption

Implement the whole key-exchange mechanism that is needed before sending encrypted pkts between the parties. Signed-off-by: Martichou <[email protected]>
Martichou · Feb 13, 2024 · 9105ae5 · 9105ae5
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commit 9105ae5
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -13,10 +13,18 @@ tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 base64 = "0.21"
 rand = "0.8"
 mdns-sd = "0.10"
-sys_metrics = "0.2.6"
+sys_metrics = "0.2"
 once_cell = "1.0"
 tokio-util = { version = "0.7", features = ["rt"] }
 prost = "0.12"
+p256 = { version = "0.13", features = ["ecdh"] }
+sha2 = "0.10"
+hkdf = "0.12"
+local-ip-address = "0.5"
+hex = "0.4"
+aes = "0.8"
+cbc = "0.1"
+hmac = "0.12"
 
 [build-dependencies]
-prost-build = "0.12"
+prost-build = "0.12"