1 files changed, 36 insertions, 0 deletions
diff --git a/vendor/github.com/quasoft/websspi/secctx/session.go b/vendor/github.com/quasoft/websspi/secctx/session.go
new file mode 100644
index 0000000000..6f8ce29c42
--- /dev/null
+++ b/vendor/github.com/quasoft/websspi/secctx/session.go
@@ -0,0 +1,36 @@
+package secctx
+
+import (
+	"net/http"
+
+	"github.com/gorilla/securecookie"
+	"github.com/gorilla/sessions"
+)
+
+// CookieStore can store and retrieve SSPI context handles to/from an encrypted Cookie.
+type CookieStore struct {
+	store *sessions.CookieStore
+}
+
+// NewCookieStore creates a new CookieStore for storing and retrieving of SSPI context handles
+// to/from encrypted Cookies
+func NewCookieStore() *CookieStore {
+	s := &CookieStore{}
+	s.store = sessions.NewCookieStore([]byte(securecookie.GenerateRandomKey(32)))
+	return s
+}
+
+// GetHandle retrieves a *websspi.CtxtHandle value from the store
+func (s *CookieStore) GetHandle(r *http.Request) (interface{}, error) {
+	session, _ := s.store.Get(r, "websspi")
+	contextHandle := session.Values["contextHandle"]
+	return contextHandle, nil
+}
+
+// SetHandle saves a *websspi.CtxtHandle value to the store
+func (s *CookieStore) SetHandle(r *http.Request, w http.ResponseWriter, contextHandle interface{}) error {
+	session, _ := s.store.Get(r, "websspi")
+	session.Values["contextHandle"] = contextHandle
+	err := session.Save(r, w)
+	return err
+}