Start to implement OpenID authentication

remote_backend/Cargo.lock

@@ -58,6 +58,22 @@ dependencies = [
  "zstd",
 ]
 
+[[package]]
+name = "actix-identity"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2c99b7a5614b72a78f04aa2021e5370fc1aef2475fffeffc0c1266b99007062"
+dependencies = [
+ "actix-service",
+ "actix-session",
+ "actix-utils",
+ "actix-web",
+ "derive_more",
+ "futures-core",
+ "serde",
+ "tracing",
+]
+
 [[package]]
 name = "actix-macros"
 version = "0.2.4"
@@ -130,6 +146,22 @@ dependencies = [
  "pin-project-lite",
 ]
 
+[[package]]
+name = "actix-session"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b671404ec72194d8af58c2bdaf51e3c477a0595056bd5010148405870dda8df2"
+dependencies = [
+ "actix-service",
+ "actix-utils",
+ "actix-web",
+ "anyhow",
+ "derive_more",
+ "serde",
+ "serde_json",
+ "tracing",
+]
+
 [[package]]
 name = "actix-utils"
 version = "3.0.1"
@@ -360,6 +392,12 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
+[[package]]
+name = "base64"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ea22880d78093b0cbe17c89f64a7d457941e65759157ec6cb31a31d652b05e5"
+
 [[package]]
 name = "base64"
 version = "0.21.7"
@@ -565,7 +603,14 @@ version = "0.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e859cd57d0710d9e06c381b550c06e76992472a8c6d527aecd2fc673dcc231fb"
 dependencies = [
+ "aes-gcm",
+ "base64 0.20.0",
+ "hkdf",
+ "hmac",
  "percent-encoding",
+ "rand",
+ "sha2",
+ "subtle",
  "time",
  "version_check",
 ]
@@ -1646,12 +1691,14 @@ checksum = "adad44e29e4c806119491a7f06f03de4d1af22c3a680dd47f1e6e179439d1f56"
 name = "remote_backend"
 version = "0.1.0"
 dependencies = [
+ "actix-identity",
  "actix-remote-ip",
  "actix-web",
  "anyhow",
  "basic-jwt",
  "clap",
  "env_logger",
+ "futures-util",
  "lazy_static",
  "light-openid",
  "log",