twrpinstall: create library for twrpinstall
This library will need to mirror AOSP for any changes to installing
packages. The library has been separated out in order to make importing
updates from AOSP into the TWRP project.
twinstall.cpp has been removed from the recovery binary and added to
this library. It has been refactored for libziparchive.
Sideload has been reworked to use the newer methods from AOSP on
flashing packages through adb sideload.
We are also removing old libraries for adb and verifier.
Lastly before flashing a zip or image, we want to unlock block devices
for writing so that when an OTA is flashed to the inactive slot,
the flash will succeed.
Change-Id: I6d8702fc9031ffaf9f666b4ba375dc7d9362e473
diff --git a/twrpinstall/include/installcommand.h b/twrpinstall/include/installcommand.h
new file mode 100644
index 0000000..f265801
--- /dev/null
+++ b/twrpinstall/include/installcommand.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2007 The Android Open Source 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.
+ */
+
+#ifndef RECOVERY_INSTALL_COMMAND_H_
+#define RECOVERY_INSTALL_COMMAND_H_
+
+#define TMP_UPDATER_BINARY_PATH "/tmp/updater"
+
+#include <string>
+#include <ziparchive/zip_archive.h>
+
+bool read_metadata_from_package(ZipArchiveHandle zip, std::string* meta_data);
+
+int
+abupdate_binary_command(const char* path, int retry_count,
+ int status_fd, std::vector<std::string>* cmd);
+int
+update_binary_command(const char* path, int retry_count,
+ int status_fd, std::vector<std::string>* cmd);
+
+bool verify_package_compatibility(ZipArchiveHandle package_zip);
+
+void read_source_target_build(ZipArchiveHandle zip/*, std::vector<std::string>& log_buffer*/);
+
+#endif // RECOVERY_INSTALL_COMMAND_H_