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author | Doug Zongker <dougz@android.com> | 2012-01-09 15:16:13 -0800 |
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committer | Doug Zongker <dougz@android.com> | 2012-01-10 10:18:17 -0800 |
commit | 9270a20a801403c9f60d6a701b39eae70d380403 (patch) | |
tree | 5bdb058af5b05a65112297a504018ee356e0ddbb /default_device.cpp | |
parent | 210f887382e0fd7e51ec6ce071972374a76f0722 (diff) | |
download | bootable_recovery-9270a20a801403c9f60d6a701b39eae70d380403.zip bootable_recovery-9270a20a801403c9f60d6a701b39eae70d380403.tar.gz bootable_recovery-9270a20a801403c9f60d6a701b39eae70d380403.tar.bz2 |
support "sideload over ADB" mode
Rather than depending on the existence of some place to store a file
that is accessible to users on an an unbootable device (eg, a physical
sdcard, external USB drive, etc.), add support for sideloading
packages sent to the device with adb.
This change adds a "minimal adbd" which supports nothing but receiving
a package over adb (with the "adb sideload" command) and storing it to
a fixed filename in the /tmp ramdisk, from where it can be verified
and sideloaded in the usual way. This should be leave available even
on locked user-build devices.
The user can select "apply package from ADB" from the recovery menu,
which starts minimal-adb mode (shutting down any real adbd that may be
running). Once minimal-adb has received a package it exits
(restarting real adbd if appropriate) and then verification and
installation of the received package proceeds.
Change-Id: I6fe13161ca064a98d06fa32104e1f432826582f5
Diffstat (limited to 'default_device.cpp')
-rw-r--r-- | default_device.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/default_device.cpp b/default_device.cpp index 265ed07..648eaec 100644 --- a/default_device.cpp +++ b/default_device.cpp @@ -26,8 +26,7 @@ static const char* HEADERS[] = { "Volume up/down to move highlight;", NULL }; static const char* ITEMS[] = {"reboot system now", - "apply update from external storage", - "apply update from cache", + "apply update from ADB", "wipe data/factory reset", "wipe cache partition", NULL }; @@ -72,10 +71,9 @@ class DefaultDevice : public Device { BuiltinAction InvokeMenuItem(int menu_position) { switch (menu_position) { case 0: return REBOOT; - case 1: return APPLY_EXT; - case 2: return APPLY_CACHE; - case 3: return WIPE_DATA; - case 4: return WIPE_CACHE; + case 1: return APPLY_ADB_SIDELOAD; + case 2: return WIPE_DATA; + case 3: return WIPE_CACHE; default: return NO_ACTION; } } |