From 3a1e244bdf9d5391cb6d1cbafabb0bf1aba47df4 Mon Sep 17 00:00:00 2001
From: Andrea Maria Piana <andrea.maria.piana@gmail.com>
Date: Mon, 1 Jul 2019 15:15:13 +0200
Subject: [PATCH] Restore installation endpoints (#1509)

---
 api/backend.go   | 30 ++++++++++++++++++++++++++++++
 lib/library.go   | 36 ++++++++++++++++++++++++++++++++++++
 mobile/status.go | 34 ++++++++++++++++++++++++++++++++++
 3 files changed, 100 insertions(+)

diff --git a/api/backend.go b/api/backend.go
index e77d0b0e4..5fb7cc91f 100644
--- a/api/backend.go
+++ b/api/backend.go
@@ -662,6 +662,36 @@ func (b *StatusBackend) SignGroupMembership(content string) (string, error) {
 	return crypto.Sign(content, selectedChatAccount.AccountKey.PrivateKey)
 }
 
+// EnableInstallation enables an installation for multi-device sync.
+func (b *StatusBackend) EnableInstallation(installationID string) error {
+	st, err := b.statusNode.ShhExtService()
+	if err != nil {
+		return err
+	}
+
+	if err := st.EnableInstallation(installationID); err != nil {
+		b.log.Error("error enabling installation", "err", err)
+		return err
+	}
+
+	return nil
+}
+
+// DisableInstallation disables an installation for multi-device sync.
+func (b *StatusBackend) DisableInstallation(installationID string) error {
+	st, err := b.statusNode.ShhExtService()
+	if err != nil {
+		return err
+	}
+
+	if err := st.DisableInstallation(installationID); err != nil {
+		b.log.Error("error disabling installation", "err", err)
+		return err
+	}
+
+	return nil
+}
+
 // UpdateMailservers on ShhExtService.
 func (b *StatusBackend) UpdateMailservers(enodes []string) error {
 	st, err := b.statusNode.ShhExtService()
diff --git a/lib/library.go b/lib/library.go
index cd53a9b9e..da7da1d39 100644
--- a/lib/library.go
+++ b/lib/library.go
@@ -93,6 +93,42 @@ func SignGroupMembership(content *C.char) *C.char {
 	return C.CString(string(data))
 }
 
+// EnableInstallation enables an installation for multi-device sync.
+//export EnableInstallation
+func EnableInstallation(installationID *C.char) *C.char {
+	err := statusBackend.EnableInstallation(C.GoString(installationID))
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	data, err := json.Marshal(struct {
+		Response string `json:"response"`
+	}{Response: "ok"})
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	return C.CString(string(data))
+}
+
+// DisableInstallation disables an installation for multi-device sync.
+//export DisableInstallation
+func DisableInstallation(installationID *C.char) *C.char {
+	err := statusBackend.DisableInstallation(C.GoString(installationID))
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	data, err := json.Marshal(struct {
+		Response string `json:"response"`
+	}{Response: "ok"})
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	return C.CString(string(data))
+}
+
 //ValidateNodeConfig validates config for status node
 //export ValidateNodeConfig
 func ValidateNodeConfig(configJSON *C.char) *C.char {
diff --git a/mobile/status.go b/mobile/status.go
index 074f711e7..e32d771fa 100644
--- a/mobile/status.go
+++ b/mobile/status.go
@@ -104,6 +104,40 @@ func SignGroupMembership(content string) string {
 	return string(data)
 }
 
+// EnableInstallation enables an installation for multi-device sync.
+func EnableInstallation(installationID string) string {
+	err := statusBackend.EnableInstallation(installationID)
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	data, err := json.Marshal(struct {
+		Response string `json:"response"`
+	}{Response: "ok"})
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	return string(data)
+}
+
+// DisableInstallation disables an installation for multi-device sync.
+func DisableInstallation(installationID string) string {
+	err := statusBackend.DisableInstallation(installationID)
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	data, err := json.Marshal(struct {
+		Response string `json:"response"`
+	}{Response: "ok"})
+	if err != nil {
+		return makeJSONResponse(err)
+	}
+
+	return string(data)
+}
+
 // ValidateNodeConfig validates config for the Status node.
 func ValidateNodeConfig(configJSON string) string {
 	var resp APIDetailedResponse