(no commit message provided)

pkg/vault/middleware/macroon.go

@@ -0,0 +1,31 @@
+package middleware
+
+import (
+	"time"
+
+	"gopkg.in/macaroon.v2"
+)
+
+// TODO: Replace session authentication with macroons.
+func GenerateSessionMacaroon(userId string, audience string) (*macaroon.Macaroon, error) {
+	m, err := macaroon.New([]byte("secret-key"), []byte(userId), "sonr-oidc", macaroon.LatestVersion)
+	if err != nil {
+		return nil, err
+	}
+
+	err = m.AddFirstPartyCaveat([]byte("exp=" + time.Now().Add(1*time.Hour).Format(time.RFC3339)))
+	if err != nil {
+		return nil, err
+	}
+
+	err = m.AddFirstPartyCaveat([]byte("aud=" + audience))
+	if err != nil {
+		return nil, err
+	}
+
+	return m, nil
+}
+
+func ValidateSessionMacaroon(m *macaroon.Macaroon) (bool, error) {
+	return false, nil
+}