first release of SSO package and more examples

_examples/mvc/websocket-sso/sso.yml

@@ -0,0 +1,32 @@
+Cookie: # optional.
+  Name: "iris_sso"
+  Hash: "D*G-KaPdSgUkXp2s5v8y/B?E(H+MbQeThWmYq3t6w9z$C&F)J@NcRfUjXn2r4u7x" # length of 64 characters (512-bit).
+  Block: "VkYp3s6v9y$B&E)H@McQfTjWmZq4t7w!" # length of 32 characters (256-bit).
+Keys:
+  - ID: IRIS_SSO_ACCESS # required.
+    Alg: EdDSA
+    MaxAge: 2h # 2 hours lifetime for access tokens. 
+    Private: |+
+      -----BEGIN PRIVATE KEY-----
+      MC4CAQAwBQYDK2VwBCIEIFdZWoDdFny5SMnP9Fyfr8bafi/B527EVZh8JJjDTIFO
+      -----END PRIVATE KEY-----
+    Public: |+
+      -----BEGIN PUBLIC KEY-----
+      MCowBQYDK2VwAyEAzpgjKSr9E032DX+foiOxq1QDsbzjLxagTN+yVpGWZB4=
+      -----END PUBLIC KEY-----
+  - ID: IRIS_SSO_REFRESH # optional. Good practise to have it though.
+    Alg: EdDSA
+    # 1 month lifetime for refresh tokens,
+    # after that period the user has to signin again.
+    MaxAge: 720h
+    Private: |+
+      -----BEGIN PRIVATE KEY-----
+      MC4CAQAwBQYDK2VwBCIEIHJ1aoIjA2sRp5eqGjGR3/UMucrHbBdBv9p8uwfzZ1KZ
+      -----END PRIVATE KEY-----
+    Public: |+
+      -----BEGIN PUBLIC KEY-----
+      MCowBQYDK2VwAyEAsKKAr+kDtfAqwG7cZdoEAfh9jHt9W8qi9ur5AA1KQAQ=
+      -----END PUBLIC KEY-----
+    # Example of setting a binary form of the encryption key for refresh tokens,
+    # it could be a "string" as well.
+    EncryptionKey: !!binary stSNLTu91YyihPxzeEOXKwGVMG00CjcC/68G8nMgmqA=