recovery: Implement a volume manager
This is a copy of the pre-binderized vold which has been converted to
use direct calls instead of sockets and stripped down to only what is
needed to support recovery.
Includes:
* recovery: volmgr: remove unused IsSupported
Change-Id: If8206658fdfb6108221806c09c99bf0a30f4a586
Signed-off-by: Jesse Chan <jc@lineageos.org>
* recovery: volmgr: remove filesystem checks
Those checks are not strictly necessary and we are
not building fsck tools for recovery for now.
Remove those checks so volmgr can be useful.
Change-Id: I87756c61b933b6cdccd281c6276b686fbd36019f
Signed-off-by: Jesse Chan <jc@lineageos.org>
* recovery: fixup `EmulatedVolume creating`
Avoid dangling pointer. Instead of pointing to FstabEntry create copy.
Change-Id: I57f76006db09a6add2c173f43175f0f6b848d87b
* recovery: fix volmgr cleaning up
Don't reset pointer to netlink manager
Delete disks in stop() rather then in ~VolumeManager
Call destroy() before deleting disks cause delete expects the
disk to be destroyed
Clear the lists or we would read garbage data on the next scan
Change-Id: Idadfa1f33b7cb5f2f3c780848a99344a6608420e
* recovery: handle interrupts in apply update menu
Change-Id: I1f78f9196634353b77986545332d7d52a5f0c161
Change-Id: Ic82d929e052b5ba70ecf7b475e0a223d77d9687e
recovery: fix applying updates
We need to break after applying from either ADB or Storage to return
the status of the installation.
Otherwise the log is stuck until you press on the back arrow, you
are able to start sideload multiple times and other shenanigans.
Change-Id: I06c9dcf6161dd1a0199417cfed2465914837d795
Signed-off-by: Alexander Martinz <amartinz@shiftphones.com>
diff --git a/volclient.cpp b/volclient.cpp
new file mode 100644
index 0000000..b775370
--- /dev/null
+++ b/volclient.cpp
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2019 The LineageOS Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "volclient.h"
+#include <volume_manager/ResponseCode.h>
+
+void VolumeClient::handleEvent(int code, const std::vector<std::string>& argv) {
+ // This client is only interested in volume addition/deletion
+ if (code != ResponseCode::VolumeDestroyed &&
+ code != ResponseCode::DiskScanned)
+ return;
+
+ printf("VolumeClient::handleEvent: code=%d, argv=<", code);
+ for (auto& arg : argv) {
+ printf("%s,", arg.c_str());
+ }
+ printf(">\n");
+
+ mDevice->handleVolumeChanged();
+}