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2016-03-10Reboot and retry on I/O errorsTianjie Xu1-1/+2
When I/O error happens, reboot and retry installation two times before we abort this OTA update. Bug: 25633753 Change-Id: Iba6d4203a343a725aa625a41d237606980d62f69 (cherry picked from commit 3c62b67faf8a25f1dd1c44dc19759c3997fdfd36)
2016-03-03Reboot and retry on I/O errorsTianjie Xu1-1/+2
When I/O error happens, reboot and retry installation two times before we abort this OTA update. Bug: 25633753 Change-Id: Iba6d4203a343a725aa625a41d237606980d62f69
2016-02-23recovery: check battery level before installing package.Yabin Cui1-1/+1
Bug: 26879394 Change-Id: I63dce5bc50c2e104129f1bcab7d3cad5682bf45d (cherry picked from commit 53e7a0628f4acc95481f556ba51800df4a1de37d)
2016-02-20recovery: check battery level before installing package.Yabin Cui1-1/+1
Bug: 26879394 Change-Id: I63dce5bc50c2e104129f1bcab7d3cad5682bf45d
2015-03-25Factor out option variables from int to bool typesTao Bao1-1/+1
Change-Id: Ia897aa43e44d115bde6de91789b35723826ace22
2014-07-02sideload without holding the whole package in RAMDoug Zongker1-1/+1
Implement a new method of sideloading over ADB that does not require the entire package to be held in RAM (useful for low-RAM devices and devices using block OTA where we'd rather have more RAM available for binary patching). We communicate with the host using a new adb service called "sideload-host", which makes the host act as a server, sending us different parts of the package file on request. We create a FUSE filesystem that creates a virtual file "/sideload/package.zip" that is backed by the ADB connection -- users see a normal file, but when they read from the file we're actually fetching the data from the adb host. This file is then passed to the verification and installation systems like any other. To prevent a malicious adb host implementation from serving different data to the verification and installation phases of sideloading, the FUSE filesystem verifies that the contents of the file don't change between reads -- every time we fetch a block from the host we compare its hash to the previous hash for that block (if it was read before) and cause the read to fail if it changes. One necessary change is that the minadbd started by recovery in sideload mode no longer drops its root privileges (they're needed to mount the FUSE filesystem). We rely on SELinux enforcement to restrict the set of things that can be accessed. Change-Id: Ida7dbd3b04c1d4e27a2779d88c1da0c7c81fb114
2012-08-23add simple text to recovery UIDoug Zongker1-1/+1
- recovery takes a --locale argument, which will be passed by the main system - the locale is saved in cache, in case the --locale argument is missing (eg, when recovery is started from fastboot) - we include images that have prerendered text for many locales - we split the background states into four (installing update, erasing, no command, error) so that appropriate text can be shown. Change-Id: I731b8108e83d5ccc09a4aacfc1dbf7e86b397aaf
2011-10-31turn recovery into a C++ binaryDoug Zongker1-0/+8
Change-Id: I423a23581048d451d53eef46e5f5eac485b77555
2011-10-28turn recovery into a C++ binaryDoug Zongker1-0/+8
Change-Id: I68a67a4c8edec9a74463b3d4766005ce27b51316
2011-10-19allow recovery packages to wipe cacheDoug Zongker1-1/+5
updater now has a function "wipe_cache();" which causes recovery to wipe the cache partition after the successful installation of the package. Move log copying around a bit so logs and the last_install flag file are copied to cache after it's wiped. Bug: 5314244 Change-Id: Id35a9eb6dcd626c8f3a3a0076074f462ed3d44bd
2009-03-04auto import from //depot/cupcake/@135843The Android Open Source Project1-0/+25
2009-03-04auto import from //depot/cupcake/@135843The Android Open Source Project1-25/+0
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 19:02:26 +0100