write_value(value, filename) writes 'value' to 'filename'. It can be
used to tune device settings when applying an OTA package. For example,
write_value("960000", "/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq").
Bug: 32463933
Test: recovery_component_test passes.
Test: Apply an OTA package that contains a call to write_value(), and
check the result.
Change-Id: Ib009ecb8a45a94353f10c59e2383fe1f49796e35
'bool success = ExtractEntryToFile()' gives opposite result. Fix the
issue and add testcases.
Change the one-argument version of package_extract_file() to explicitly
abort for non-existent zip entry. Note that this is NOT changing the
behavior. Prior to this CL, it aborts from Evaluate() function, by
giving a general cause code. Now it returns kPackageExtractFileFailure.
BUg: 32903624
Test: recovery_component_test works.
Change-Id: I7a273e9c0d9aaaf8c472b2c778f7b8d90362c24f
Clean up SymlinkFn() a bit. Also clean up the temp files created when
running the tests; otherwise non-empty TemporaryDir won't be removed.
Test: recovery_component_test passes.
Change-Id: Id3844abebd168c40125c4dcec54e6ef680a83c3a
Move recovery-refresh/persist tests out because these tests need special
steps to run. Also switch the constants to std::string.
Test: recovery_manual_test passed on an A/B device
Change-Id: I60b3ec6f094044945c3aafc1fae540896a6ddea6
Add unit testcases for sysMapFile().
Test: recovery_unit_test passes.
Test: Build and use the new recovery image to sideload a package.
Test: Build and use the new recovery image to install an update.
Change-Id: I77d8f1ea151ab513865d992c256ba93a1fcb51a4
It's accidentally broken when refactoring the testdata path. Also clean
up the testcase a bit by simplying the file reading.
Test: recovery_unit_test passes.
Change-Id: I592a1cf5a4eb9a7a5f4eecbc6426baeedeb02781
continuous_native_tests expects the testdata under DATA/ in
continuous_native_tests.zip. This CL packs a copy of the testdata into
continuous_native_tests.zip as DATA/nativetest/recovery/testdata (via
LOCAL_PICKUP_FILES).
This CL also removes the extra copy for nativetest64. Testdata will
always stay at /data/nativetest/recovery/testdata, even for 64-bit
version. Otherwise we will unnecessarily get four copies (two for data/
and another two for DATA/).
Bug: 32123241
Test: mmma bootable/recovery && adb sync data. On bullhead,
/data/nativetest/recovery_component_test/recovery_component_test works;
/data/nativetest64/recovery_component_test/recovery_component_test works.
Test: m continuous_native_test; DATA/nativetest/recovery/testdata exists.
Change-Id: Ifefa0309de7af23c77654e8e450848ca2da218c2
Refactor applypatch/main.cpp into libapplypatch_modes so that we can add
testcases.
Some changes to applypatch/main.cpp:
- Replace char** argv with const char**;
- Use android::base::Split() to split ":";
- Use android::base::ParseUInt().
Bug: 32383590
Test: Unit tests pass, install-recovery.sh works.
Change-Id: I44e7bfa5ab717d439ea1d0ee9ddb7b2c40bb95a4
We currently only copy the testdata to
$(TARGET_OUT_DATA_NATIVE_TESTS)/recovery, which fails the tests
generated for 2nd arch (TARGET_2ND_ARCH). For example, on angler
/data/nativetest/recovery_component_test/recovery_component_test fails
due to missing testdata.
Bug: 32123241
Test: Both of /data/nativetest/recovery... and /data/nativetest64/recovery...
work on angler.
Change-Id: Ib76264b4408d01c08b2619c8ac84b2476ea5a8bc
If no sha1 is specified, applypatch_check should pass as long as
the file content loads successfully. Add a unit case acccordingly.
Test: Unit tests passed
Bug: 32243751
Change-Id: I8c013be67c197d2935e11cf6acc59fb9b943cfd9
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
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
- 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
Also add a testcase for sha1_check().
Test: mmma bootable/recovery; recovery_component_test passes.
Change-Id: I4d06d551a771aec84e460148544f68b247a7e721
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
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
Now they live in tests/component/edify_test.cpp.
Also rename edify/main.cpp to edify/edify_parser.cpp. It becomes a
host-side debugging tool that validates the input edify script. However,
it supports edify builtin functions only and doesn't recognize the ones
defined via updater.
Test: recovery_component_test passes on device.
Change-Id: Ib94a787bf15098a9cc078d256b6a6dc96ff12b2e
Also remove the 0xff comparison when validating the bootloader
message fields. As the fields won't be erased to 0xff after we
remove the MTD support.
Bug: 28202046
Test: The recovery folder compiles for aosp_x86-eng
Change-Id: Ibb30ea1b2b28676fb08c7e92a1e5f7b6ef3247ab
Clean up the recovery image and switch to libbase logging.
Bug: 28191554
Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35
Merged-In: Icd999c3cc832f0639f204b5c36cea8afe303ad35
A Certificate is a pair of an RSAPublicKey and a particular hash. So v1
and v3 differ in the hash algorithm (SHA-1 vs SHA-256), similarly for
v2 and v4.
In verifier testcases, we used to load v1/v2 keys with an explicit
argument of "sha256" to test the v3/v4 keys. This CL switches to loading
v3/v4 keys directly and lets load_keys() to handle that, which is the
actual flow we use in practice.
Also remove the "fallback to v1 key" in the testcases, which is not the
actual behavior.
Bug: 30415901
Test: Run the verifier_test component test on device.
Change-Id: I3a2baa64826f1b6c4c367a560090df384c4521bb
Add a new command "--security" to boot commands. If this command is
observed as part of BCB, choose a different background text picture
for installing stage in recovery UI. As a result, users will see
"installing security update" instead of "installing system update"
when applying a security update package.
Bug: 27837319
Change-Id: I2e2253a124993ecc24804fa1ee0b918ac96837c5
matches_locale was expecting input locale string to have at most one
underscore; as a result "zh_CN_#Hans" ignores "zh_CN" and matches into
"zh". Fix the match function and add unit tests.
Bug: 27837319
Change-Id: I4e8a66f91cae6ac2a46b6bf21f670d5ea564c7c8
This changes the verification code in bootable/recovery to use
BoringSSL instead of mincrypt.
Cherry-pick of 452df6d99c, with
merge conflict resolution, extra logging in verifier.cpp, and
an increase in the hash chunk size from 4KiB to 1MiB.
Bug: http://b/28135231
Change-Id: I1ed7efd52223dd6f6a4629cad187cbc383d5aa84
(cherry-pick from commit a4f701af93)
- Add call to __android_log_pmsg_file_write for recovery logging.
- Add call to refresh pmsg if we reboot back into recovery and then
allow overwrite of those logs.
- Add a new one-time executable recovery-refresh that refreshes pmsg
in post-fs phase of init. We rely on pmsg eventually scrolling off
to age the content after recovery-persist has done its job.
- Add a new one-time executable recovery-persist that transfers from
pmsg to /data/misc/recovery/ directory if /cache is not mounted
in post-fs-data phase of init.
- Build and appropriately trigger the above two as required if
BOARD_CACHEIMAGE_PARTITION_SIZE is undefined.
- Add some simple unit tests
NB: Test failure is expected on systems that do not deliver either
the recovery-persist or recovery-refresh executables, e.g. systems
with /cache. Tests also require a timely reboot sequence of test
to truly verify, tests provide guidance on stderr to direct.
Bug: 27176738
Change-Id: I17bb95980234984f6b2087fd5941b0a3126b706b
- Add call to __android_log_pmsg_file_write for recovery logging.
- Add call to refresh pmsg if we reboot back into recovery and then
allow overwrite of those logs.
- Add a new one-time executable recovery-refresh that refreshes pmsg
in post-fs phase of init. We rely on pmsg eventually scrolling off
to age the content after recovery-persist has done its job.
- Add a new one-time executable recovery-persist that transfers from
pmsg to /data/misc/recovery/ directory if /cache is not mounted
in post-fs-data phase of init.
- Build and appropriately trigger the above two as required if
BOARD_CACHEIMAGE_PARTITION_SIZE is undefined.
- Add some simple unit tests
NB: Test failure is expected on systems that do not deliver either
the recovery-persist or recovery-refresh executables, e.g. systems
with /cache. Tests also require a timely reboot sequence of test
to truly verify, tests provide guidance on stderr to direct.
Bug: 27176738
Change-Id: I17bb95980234984f6b2087fd5941b0a3126b706b
This adds support for key version 5 which is an EC key using the NIST
P-256 curve parameters. OTAs may be signed with these keys using the
ECDSA signature algorithm with SHA-256.
Change-Id: Id88672a3deb70681c78d5ea0d739e10f839e4567
