rename the sso to auth package

_examples/mvc/login/services/user_service.go

@@ -51,7 +51,7 @@ func (s *userService) GetByID(id int64) (datamodels.User, bool) {
 	})
 }
 
-// GetByUsernameAndPassword returns a user based on its username and passowrd,
+// GetByUsernameAndPassword returns a user based on its username and password,
 // used for authentication.
 func (s *userService) GetByUsernameAndPassword(username, userPassword string) (datamodels.User, bool) {
 	if username == "" || userPassword == "" {

_examples/mvc/websocket-auth/auth.yml

@@ -1,9 +1,12 @@
+Headers: # required.
+  - "Authorization"
+  - "X-Authorization"
 Cookie: # optional.
-  Name: "iris_sso"
+  Name: "iris_auth_cookie"
   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.
+  - ID: IRIS_AUTH_ACCESS # required.
     Alg: EdDSA
     MaxAge: 2h # 2 hours lifetime for access tokens. 
     Private: |+
@@ -14,7 +17,7 @@ Keys:
       -----BEGIN PUBLIC KEY-----
       MCowBQYDK2VwAyEAzpgjKSr9E032DX+foiOxq1QDsbzjLxagTN+yVpGWZB4=
       -----END PUBLIC KEY-----
-  - ID: IRIS_SSO_REFRESH # optional. Good practise to have it though.
+  - ID: IRIS_AUTH_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.

_examples/mvc/websocket-auth/main.go

@@ -6,8 +6,8 @@ import (
 	"fmt"
 
 	"github.com/kataras/iris/v12"
+	"github.com/kataras/iris/v12/auth"
 	"github.com/kataras/iris/v12/mvc"
-	"github.com/kataras/iris/v12/sso"
 	"github.com/kataras/iris/v12/websocket"
 )
 
@@ -29,7 +29,7 @@ func newApp() *iris.Application {
 		LayoutDir("layouts").
 		Layout("main"))
 
-	s := sso.MustLoad[User]("./sso.yml")
+	s := auth.MustLoad[User]("./auth.yml")
 	s.AddProvider(NewProvider())
 
 	app.Get("/signin", renderSigninForm)
@@ -63,7 +63,7 @@ func (c *websocketController) Namespace() string {
 
 func (c *websocketController) OnChat(msg websocket.Message) error {
 	ctx := websocket.GetContext(c.Conn)
-	user := sso.GetUser[User](ctx)
+	user := auth.GetUser[User](ctx)
 
 	msg.Body = []byte(fmt.Sprintf("%s: %s", user.Email, string(msg.Body)))
 	c.Conn.Server().Broadcast(c, msg)

_examples/mvc/websocket-auth/user_provider.go

@@ -8,7 +8,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/kataras/iris/v12/sso"
+	"github.com/kataras/iris/v12/auth"
 )
 
 type Provider struct {
@@ -49,7 +49,7 @@ func (p *Provider) Signin(ctx context.Context, username, password string) (User,
 	return User{}, fmt.Errorf("user not found")
 }
 
-func (p *Provider) ValidateToken(ctx context.Context, standardClaims sso.StandardClaims, u User) error { // fired on VerifyHandler.
+func (p *Provider) ValidateToken(ctx context.Context, standardClaims auth.StandardClaims, u User) error { // fired on VerifyHandler.
 	// your database and checks of blocked tokens...
 
 	// check for specific token ids.
@@ -81,7 +81,7 @@ func (p *Provider) ValidateToken(ctx context.Context, standardClaims sso.Standar
 	return nil // else valid.
 }
 
-func (p *Provider) InvalidateToken(ctx context.Context, standardClaims sso.StandardClaims, u User) error { // fired on SignoutHandler.
+func (p *Provider) InvalidateToken(ctx context.Context, standardClaims auth.StandardClaims, u User) error { // fired on SignoutHandler.
 	// invalidate this specific token.
 	p.mu.Lock()
 	p.invalidated[standardClaims.ID] = struct{}{}