From 69f8d7fa7228480ecbd4118df03294742a89fabd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=96=E7=95=8C?= <i@sekai.icu>
Date: Tue, 10 Dec 2024 13:04:55 +0800
Subject: [PATCH] Add workaround for `bulkBarrierPreWrite: unaligned arguments`
 panic

---
 experimental/libbox/config.go        |  8 ++++----
 experimental/libbox/http.go          | 18 ++++++------------
 experimental/libbox/panic.go         | 12 ++++++++++++
 experimental/libbox/service_error.go |  4 ++--
 4 files changed, 24 insertions(+), 18 deletions(-)
 create mode 100644 experimental/libbox/panic.go

diff --git a/experimental/libbox/config.go b/experimental/libbox/config.go
index 56c56189..c8d0693a 100644
--- a/experimental/libbox/config.go
+++ b/experimental/libbox/config.go
@@ -139,17 +139,17 @@ func (s *platformInterfaceStub) SendNotification(notification *platform.Notifica
 	return nil
 }
 
-func FormatConfig(configContent string) (string, error) {
+func FormatConfig(configContent string) (*StringBox, error) {
 	options, err := parseConfig(configContent)
 	if err != nil {
-		return "", err
+		return nil, err
 	}
 	var buffer bytes.Buffer
 	encoder := json.NewEncoder(&buffer)
 	encoder.SetIndent("", "  ")
 	err = encoder.Encode(options)
 	if err != nil {
-		return "", err
+		return nil, err
 	}
-	return buffer.String(), nil
+	return wrapString(buffer.String()), nil
 }
diff --git a/experimental/libbox/http.go b/experimental/libbox/http.go
index 3e1a04d0..e037de00 100644
--- a/experimental/libbox/http.go
+++ b/experimental/libbox/http.go
@@ -50,8 +50,7 @@ type HTTPRequest interface {
 }
 
 type HTTPResponse interface {
-	GetContent() ([]byte, error)
-	GetContentString() (string, error)
+	GetContent() (*StringBox, error)
 	WriteTo(path string) error
 }
 
@@ -210,27 +209,22 @@ type httpResponse struct {
 }
 
 func (h *httpResponse) errorString() string {
-	content, err := h.GetContentString()
+	content, err := h.GetContent()
 	if err != nil {
 		return fmt.Sprint("HTTP ", h.Status)
 	}
 	return fmt.Sprint("HTTP ", h.Status, ": ", content)
 }
 
-func (h *httpResponse) GetContent() ([]byte, error) {
+func (h *httpResponse) GetContent() (*StringBox, error) {
 	h.getContentOnce.Do(func() {
 		defer h.Body.Close()
 		h.content, h.contentError = io.ReadAll(h.Body)
 	})
-	return h.content, h.contentError
-}
-
-func (h *httpResponse) GetContentString() (string, error) {
-	content, err := h.GetContent()
-	if err != nil {
-		return "", err
+	if h.contentError != nil {
+		return nil, h.contentError
 	}
-	return string(content), nil
+	return wrapString(string(h.content)), nil
 }
 
 func (h *httpResponse) WriteTo(path string) error {
diff --git a/experimental/libbox/panic.go b/experimental/libbox/panic.go
new file mode 100644
index 00000000..62fe1326
--- /dev/null
+++ b/experimental/libbox/panic.go
@@ -0,0 +1,12 @@
+package libbox
+
+// https://github.com/golang/go/issues/46893
+// TODO: remove after `bulkBarrierPreWrite: unaligned arguments` fixed
+
+type StringBox struct {
+	Value string
+}
+
+func wrapString(value string) *StringBox {
+	return &StringBox{Value: value}
+}
diff --git a/experimental/libbox/service_error.go b/experimental/libbox/service_error.go
index 2f22574a..bb0593bf 100644
--- a/experimental/libbox/service_error.go
+++ b/experimental/libbox/service_error.go
@@ -13,12 +13,12 @@ func ClearServiceError() {
 	os.Remove(serviceErrorPath())
 }
 
-func ReadServiceError() (string, error) {
+func ReadServiceError() (*StringBox, error) {
 	data, err := os.ReadFile(serviceErrorPath())
 	if err == nil {
 		os.Remove(serviceErrorPath())
 	}
-	return string(data), err
+	return wrapString(string(data)), err
 }
 
 func WriteServiceError(message string) error {