Merge pull request #400 from jmpsec/oauth-authentication

Base for oauth authentication

admin/oauth.go

@@ -0,0 +1,35 @@
+package main
+
+import (
+	"log"
+
+	"github.com/jmpsec/osctrl/settings"
+	"github.com/spf13/viper"
+)
+
+// JSONConfigurationOAuth to keep all OAuth details for auth
+type JSONConfigurationOAuth struct {
+	ClientID     string   `json:"clientid"`
+	ClientSecret string   `json:"clientsecret"`
+	RedirectURL  string   `json:"redirecturl"`
+	Scopes       []string `json:"scopes"`
+	EndpointURL  string   `json:"endpointurl"`
+}
+
+// Function to load the configuration file
+func loadOAuth(file string) (JSONConfigurationOAuth, error) {
+	var cfg JSONConfigurationOAuth
+	log.Printf("Loading %s", file)
+	// Load file and read config
+	viper.SetConfigFile(file)
+	if err := viper.ReadInConfig(); err != nil {
+		return cfg, err
+	}
+	// OAuth values
+	oauthRaw := viper.Sub(settings.AuthOAuth)
+	if err := oauthRaw.Unmarshal(&cfg); err != nil {
+		return cfg, err
+	}
+	// No errors!
+	return cfg, nil
+}

settings/settings.go

@@ -24,12 +24,12 @@ const (
 
 // Types of authentication
 const (
-	AuthNone   string = "none"
-	AuthJSON   string = "json"
-	AuthDB     string = "db"
-	AuthSAML   string = "saml"
-	AuthJWT    string = "jwt"
-	AuthOAuth2 string = "oauth2"
+	AuthNone  string = "none"
+	AuthJSON  string = "json"
+	AuthDB    string = "db"
+	AuthSAML  string = "saml"
+	AuthJWT   string = "jwt"
+	AuthOAuth string = "oauth"
 )
 
 // Types of logging