Implement authorized live event replay

Cargo.lock

@@ -206,6 +206,22 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "actix-ws"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "decf53c3cdd63dd6f289980b430238f9a2f6d19f8bce8e418272e08d3da43f0f"
+dependencies = [
+ "actix-codec",
+ "actix-http",
+ "actix-web",
+ "bytestring",
+ "futures-core",
+ "futures-sink",
+ "tokio",
+ "tokio-util",
+]
+
 [[package]]
 name = "adler2"
 version = "2.0.1"
@@ -3263,7 +3279,9 @@ version = "0.0.0"
 dependencies = [
  "actix-tls",
  "actix-web",
+ "actix-ws",
  "base64",
+ "futures-util",
  "getrandom 0.3.4",
  "jsonwebtoken",
  "rcgen",
@@ -3287,6 +3305,7 @@ dependencies = [
  "thiserror",
  "time",
  "tokio",
+ "tokio-tungstenite",
 ]
 
 [[package]]
@@ -4711,6 +4730,18 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-tungstenite"
+version = "0.30.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17a073bfed563fa236697a068031408a93cd9522e08abf9933ead3e73411bd71"
+dependencies = [
+ "futures-util",
+ "log",
+ "tokio",
+ "tungstenite",
+]
+
 [[package]]
 name = "tokio-util"
 version = "0.7.18"
@@ -4720,6 +4751,7 @@ dependencies = [
  "bytes",
  "futures-core",
  "futures-sink",
+ "futures-util",
  "pin-project-lite",
  "tokio",
 ]
@@ -4887,6 +4919,22 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
+[[package]]
+name = "tungstenite"
+version = "0.30.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e48ac77174b19c110a50ab2128b24215ac9cb40e0e12e093fb602d175c569d22"
+dependencies = [
+ "bytes",
+ "data-encoding",
+ "http 1.4.2",
+ "httparse",
+ "log",
+ "rand 0.10.2",
+ "sha1",
+ "thiserror",
+]
+
 [[package]]
 name = "twox-hash"
 version = "2.1.2"