Commit graph

23 commits

Author SHA1 Message Date
Mikhail Lappo
17e6d3f3bc Fixed scanf modifier
Scanf expectation is to have same type
of pointer to store parsed value and
modifier in format string
2017-03-23 16:58:53 +01:00
Tianjie Xu
c444732540 Remove malloc in edify functions
And switch them to std::vector & std::unique_ptr

Bug: 32117870
Test: recovery tests passed on sailfish
Change-Id: I5a45951c4bdf895be311d6d760e52e7a1b0798c3
2017-03-22 14:20:57 -07:00
Tao Bao
f013642477 Print with newline for ui_print.
Currently the ui_print command between the recovery and updater doesn't
append newline. Updater has to send an extra "ui_print" command without
any argument to get the line break. This looks unnecessary. And not all
the callers (including the ones in bootable/recovery) are following this
protocol when sending the ui_print command.

This CL simplifies the protocol to always print with a newline for
ui_print command. When updating from an old recovery with the new
updater, all the ui_print'd strings would appear in one line as a side
effect. But a) it would only affect the text-mode UI, which won't be
shown to users; b) log files won't be affected.

Bug: 32305035
Test: Apply an update with the new updater on top of an old and new
      recovery image respectively.
Change-Id: I305a0ffc6f180daf60919cf99d24d1495d68749b
2017-01-21 20:43:45 -08:00
Tianjie Xu
4728242070 Do not inject I/O fault on a retry
We could inject I/O faults during an OTA update for test purpose. But we
should skip the injection if the update is an retry. Otherwise the
update test will simply keeps failing.

Bug: 34159970
Test: Apply the same package on angler and the update succeeds on the 2nd try.
Change-Id: Id274e5475e3bc8d25d50a8cf61a77d2e32c569d6
2017-01-09 14:51:15 -08:00
Tao Bao
039f2da3e4 updater: Switch to libbase logging.
Test: Build an updater into a package and apply it on device.
Change-Id: I289b5768e9b1e44ef78e0479c64dbaa36fb1a685
2016-11-30 23:44:41 -08:00
Tianjie Xu
8cf5c8f60f Replace minzip with libziparchive
Clean up the duplicated codes that handle the zip files in
bootable/recovery; and rename the library of the remaining
utility functions to libotautil.

Test: Update package installed successfully on angler.
Bug: 19472796

Change-Id: Iea8962fcf3004473cb0322b6bb3a9ea3ca7f679e
2016-10-17 17:41:51 -07:00
Tianjie Xu
aced5d9e4e Change StringValue to use std::string
Changing the field of 'Value' in edify to std::string from char*.
Meanwhile cleaning up the users of 'Value' and switching them to
cpp style.

Test: compontent tests passed.
Bug: 31713288

Change-Id: Iec5a7d601b1e4ca40935bf1c70d325dafecec235
2016-10-15 01:18:23 +00:00
Tao Bao
39119ad8ec edify: Some clean-ups to libedify.
- Remove dead declarations in expr.h: SetError(), GetError(),
  ClearError().
- Remove the declaration of Build() out of expr.h.
- Use std::unordered_map to implement RegisterFunction() and
  FindFunction(); kill FinishRegistration().
- Add a testcase for calling unknown functions.

Test: mmma bootable/recovery; recovery_component_test passes.
Change-Id: I9af6825ae677f92b22d716a4a5682f58522af03b
2016-10-12 23:29:59 -07:00
Tao Bao
0c7839ac14 Refactor libupdater into a seperate module.
So that we can write native tests for updater functions. This CL adds a
testcase for getprop() function.

Test: mmma bootable/recovery; Run recovery_component_test on device.

Change-Id: Iff4c1ff63c5c71aded2f9686fed6b71cc298c228
2016-10-10 16:49:50 -07:00
Tao Bao
59dcb9cbea edify: Move State.script and State.errmsg to std::string.
This way we kill a few strdup() and free() calls.

Test: 1. recovery_component_test still passes;
2. Applying an update with the new updater works;
3. The error code in a script with abort("E310: xyz") is recorded into
last_install correctly.

Change-Id: Ibda4da5937346e058a0d7cc81764d6f02920010a
2016-10-04 14:24:32 -07:00
Tianjie Xu
64f46fb16c resolve merge conflicts of 7ce287d to nyc-dev-plus-aosp
Change-Id: I2194d1170281f58eb508f2ef63b39c8729125f76
2016-06-03 15:44:52 -07:00
Tianjie Xu
7ce287d432 Call ioctl before each write on retry
If the update is a retry, ioctl(BLKDISCARD) the destination blocks before
writing to these blocks.

Bug: 28990135
Change-Id: I1e703808e68ebb1292cd66afd76be8fd6946ee59
2016-06-03 12:12:50 -07:00
Tianjie Xu
84478e8823 resolve merge conflicts of 50f6417 to nyc-dev-plus-aosp
Change-Id: I42c127f7946e678acf6596f6352f090abc0ca019
2016-05-23 12:24:28 -07:00
Tianjie Xu
162558382b Allow recovery to return error codes
Write error code, cause code, and retry count into last_install. So we
can have more information about the reason of a failed OTA.

Example of new last_install:
@/cache/recovery/block.map     package name
0                              install result
retry: 1                       retry count (new)
error: 30                      error code (new)
cause: 12                      error cause (new)

Details in:
go/android-ota-errorcode

Bug: 28471955
Change-Id: I00e7153c821e7355c1be81a86c7f228108f3dc37
2016-05-20 13:56:53 -07:00
Elliott Hughes
4bbd5bf8a6 Move selinux dependencies out of header files.
Bug: http://b/27764900
Change-Id: Ib62a59edcb13054f40f514c404d32b87b14ed5f1
2016-04-01 18:24:39 -07:00
Jed Estep
ff6df890a2 Control fault injection with config files instead of build flags
Bug: 27724259
Change-Id: I65bdefed10b3fb85fcb9e1147eaf0687d7d438f4
2016-03-18 17:58:25 -07:00
Tao Bao
ce5868862a Revert "DO NOT MERGE Control fault injection with config files instead of build flags"
This reverts commit f73abf36bc.

Bug: 27724259
Change-Id: I1301fdad15650837d0b1febd0c3239134e2b94fb
2016-03-17 22:29:23 +00:00
Jed Estep
f73abf36bc DO NOT MERGE Control fault injection with config files instead of build flags
Bug: 26570379
Change-Id: I76109d09276d6e3ed3a32b6fedafb2582f545c0c
2016-03-16 12:36:57 -07:00
Tianjie Xu
fa12b9737d Reboot and retry on I/O errors
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 3c62b67faf)
2016-03-10 11:50:28 -08:00
Tianjie Xu
3c62b67faf Reboot and retry on I/O errors
When I/O error happens, reboot and retry installation two times
before we abort this OTA update.

Bug: 25633753
Change-Id: Iba6d4203a343a725aa625a41d237606980d62f69
2016-03-02 17:31:05 -08:00
Jed Estep
39c1b5e872 Control fault injection with config files instead of build flags
Bug: 26570379
Change-Id: I76109d09276d6e3ed3a32b6fedafb2582f545c0c
(cherry picked from commit d940887dde)
2016-02-22 17:31:12 -08:00
Tao Bao
485b63702c recovery: Switch applypatch/ and updater/ to cpp.
Mostly trivial changes to make cpp compiler happy.

Change-Id: I1b0481465c67c3bbca35a839d0764190d84ff34e
(cherry picked from commit ba9a42aa7e)
2015-07-13 23:25:46 -07:00
Tao Bao
ba9a42aa7e recovery: Switch applypatch/ and updater/ to cpp.
Mostly trivial changes to make cpp compiler happy.

Change-Id: I69bd1d96fcccf506007f6144faf37e11cfba1270
2015-07-13 17:21:31 -07:00
Renamed from updater/updater.c (Browse further)