Commit Graph

3186 Commits

Author SHA1 Message Date
Paul Crowley 31ac0c61fe Reword the wipe warning message to be more comprehensible.
Test: My device was crashing anyway, so observed message on crash.
Bug: 34669779
Change-Id: Ib85d1d137139f5e14f735c972c2312acce2caf5f
2017-03-23 14:54:20 -07:00
Tao Bao b56a3c2e3a Merge "Redundant checking of STL container element" 2017-03-23 21:13:47 +00:00
Tao Bao 0d264bf088 Merge "Checking unsigned variable less than zero" 2017-03-23 19:55:35 +00:00
Tao Bao 577c668861 Merge "Fixed scanf modifier" 2017-03-23 19:55:25 +00:00
Tao Bao 9f2062657d Merge "updater: Fix the broken case for apply_patch_check()." 2017-03-23 17:03:43 +00:00
Tao Bao 833442cf4e Merge "recovery: Replace the hard-coded 1000 with AID_SYSTEM." 2017-03-23 16:47:24 +00:00
Mikhail Lappo bb8bce932e Redundant checking of STL container element
As of C++ specification size_type erase( const key_type& key );
removes the element (if one exists). There is no need to perform
the check twice.

Change-Id: I4b057c08526abc7c2a483a60f9e166e4d8f56a74
2017-03-23 17:20:47 +01:00
Mikhail Lappo 8524faddd3 Checking unsigned variable less than zero
Unsinged variable can not be less than zero
Makes sense only to check if it is equal
2017-03-23 17:07:39 +01:00
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
Tao Bao db56eb073e updater: Fix the broken case for apply_patch_check().
It's valid to provide only 1 argument to apply_patch_check(). We
shouldn't fail the argument parsing.

Bug: 36541737
Test: recovery_component_test passes.
Test: recovery_component_test captures the failure without the fix.
Test: The previously failed update applies successfully.
Change-Id: Iee4c54ed33b877fc4885945b085341ec5c64f663
2017-03-23 06:52:45 -07:00
Tianjie Xu 1ea869b0c6 Merge "Remove malloc in edify functions" 2017-03-23 00:20:53 +00:00
Tao Bao e1905adf66 recovery: Replace the hard-coded 1000 with AID_SYSTEM.
Test: mmma bootable/recovery
Change-Id: Icea5bd91a976957e8b6ab46e367345ff69a53ca4
2017-03-22 14:58:58 -07:00
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
Tianjie Xu d882b8892a Merge "Fix the permission of stashed blocks created by updater" 2017-03-22 18:32:57 +00:00
Tao Bao ea3d0b923d Merge "Refactor asn1_decoder functions into a class." 2017-03-22 17:01:44 +00:00
Treehugger Robot 6d0262218a Merge "Fix updater include generation w/installclean" 2017-03-22 01:28:04 +00:00
Tianjie Xu a946b9e241 Fix the permission of stashed blocks created by updater
Our updater created the stashes with root permission. This causes an
access denial when the RecoverySystem service tries to clean up these
blocks after a failing update. As a result, the subsequent OTA updates
may fail due to insufficient cache space.

Bug: 36457133
Test: stashed blocks cleaned successfully after reboot
Change-Id: If0ca99638cdfa1033646f29d9cc92b5ff1bacac1
2017-03-21 17:40:01 -07:00
Dan Willemsen edec27a5bd Fix updater include generation w/installclean
Since this was putting the intermediate file in obj/PACKAGING, every
installclean was removing it and triggering updater to rebuild. Instead,
use the standard generated-sources-dir. The dep file can also be removed
now that ninja will re-run the generator if the command line changes.

Test: m -j updater; m installclean; m -j updater
Test: Only change to aosp_fugu updater before/after is the debug info
Change-Id: I20928bd2049d4a3d4e21f83fd64d16cfdc541958
2017-03-21 16:46:24 -07:00
Tao Bao 861c53c6c5 Refactor asn1_decoder functions into a class.
Test: mmma bootable/recovery
Test: recovery_unit_test passes.
Test: recovery_component_test passes.
Change-Id: If0bf25993158eaebeedff55ba4f4dd0f6e5f937d
2017-03-21 15:17:43 -07:00
Tao Bao 5b2bf90e13 Merge "verify_file: Add constness to a few addresses." 2017-03-21 19:01:23 +00:00
Tao Bao 76fdb2419b verify_file: Add constness to a few addresses.
We should not touch any data while verifying packages (or parsing the
in-memory ASN.1 structures).

Test: mmma bootable/recovery
Test: recovery_component_test passes.
Test: recovery_unit_test passes.
Change-Id: Ie990662c6451ec066a1807b3081c9296afbdb0bf
2017-03-20 22:13:56 -07:00
Tao Bao 110102f37e Merge "Add testcases for load_keys()." 2017-03-20 19:24:23 +00:00
Tao Bao 64d25024b9 Merge "Remove the dead #include's in verifier.cpp." 2017-03-20 16:20:46 +00:00
Tao Bao 3116ce4651 Add testcases for load_keys().
Test: recovery_component_test passes.
Change-Id: I6276b59981c87c50736d69d4af7647c8ed892965
2017-03-18 14:16:21 -07:00
Tao Bao d7bf82eb53 Remove the dead #include's in verifier.cpp.
A follow-up to commit 5e535014dd.
Also clean up Android.mk, since libverifier no longer needs anything
from libminui.

Test: mmma bootable/recovery
Test: recovery_component_test passes.
Change-Id: I1c11e4bbeef67ca34a2054debf1f5b280d509217
2017-03-18 09:28:42 -07:00
Tao Bao 90d3f20c99 Merge "Drop the dependency on 'ui' in verify_file()." 2017-03-18 14:16:16 +00:00
Tao Bao 5e535014dd Drop the dependency on 'ui' in verify_file().
verify_file() has a dependency on the global variable of 'ui' for
posting the verification progress, which requires the users of
libverifier to provide a UI instance.

This CL adds an optional argument to verify_file() so that it can
post the progress through the provided callback function. As a result,
we can drop the MockUI class in verifier_test.cpp.

Test: recovery_component_test passes.
Test: verify_file() posts progress update when installing an OTA.
Change-Id: I8b87d0f0d99777ea755d33d6dbbe2b6d44243bf1
2017-03-17 14:07:12 -07:00
Tianjie Xu 73cb75b46c Merge "Revert "Revert "Print SHA-1 in hex for corrupted blocks""" 2017-03-17 19:06:38 +00:00
Tianjie Xu 881b08ecd2 Merge "Add a test to perform block_image_update" 2017-03-17 18:22:11 +00:00
Tao Bao dd553d280f Merge "Add the missing #include of <functional>." 2017-03-17 15:35:54 +00:00
Tao Bao 9468fc0429 Add the missing #include of <functional>.
For the use of std::function and std::bind. They were relying on the
transitive inclusion from <minui/minui.h>.

Test: mmma bootable/recovery
Change-Id: Ia138e1cbdd035b11d6cdca9e16c5591303b6ee13
2017-03-17 01:00:25 -07:00
Tianjie Xu 2cd36ba522 Revert "Revert "Print SHA-1 in hex for corrupted blocks""
This reverts commit 90eff6a340.
Also fix the bug where stashed blocks are not freed.

Bug: 21124445
Test: Previous failed update succeeded on bullhead
Change-Id: I23d232331a2beb51b6dcc82c957c87bc247d0268
2017-03-16 23:33:01 -07:00
Tianjie Xu 56ebe620a2 Add a test to perform block_image_update
Add the following tests:
stash src
bspatch stashed_src tgt
free stashed_src
(expected a successful update)

stash src
free stashed_src
fail_the_update
(expected stashed_src freed)

Bug: 36242722
Test: Test identified unfreed stashes correctly.
Change-Id: I5a136e8dc31774367972fbfe8c63cbc1ddb3a113
2017-03-16 23:06:37 -07:00
Treehugger Robot 3541934ff5 Merge "More cleanup to imgdiff & imgpatch" 2017-03-17 00:52:50 +00:00
Tao Bao 4fc7659612 Merge "updater: Minor clean up to EnumerateStash()." 2017-03-16 23:15:06 +00:00
Tianjie Xu 12b90553d7 More cleanup to imgdiff & imgpatch
Also remove the utils in applypatch and replace them with the
corresponding libbase functions.

Test: recovery tests pass.
Change-Id: I77254c141bd3e7d3d6894c23b60e866009516f81
2017-03-16 12:09:49 -07:00
Tao Bao ec8272f6e3 updater: Minor clean up to EnumerateStash().
Test: Apply an incremental BBOTA package with the new updater.
Test: Resume an interrupted BBOTA (so it cleans up the partial stash).
Change-Id: I620cc57ee6366845bcffbc19210f7a01e2196052
2017-03-16 00:00:46 -07:00
Tao Bao 06f6227f1d Merge "Revert "Print SHA-1 in hex for corrupted blocks"" 2017-03-15 18:31:21 +00:00
Tao Bao 90eff6a340 Revert "Print SHA-1 in hex for corrupted blocks"
This reverts commit bb0cd75a0e.

Broke the 'free' command that deletes a stash.

Bug: 36242722
Test: The previously failed incremental applies successfully.
Change-Id: I1237cb0a33adfbeea57e0465b629704862ba13aa
2017-03-15 09:57:06 -07:00
Tao Bao 342717d148 Merge "updater: Remove some obsoleted functions for file-based OTA." 2017-03-14 17:08:02 +00:00
Tianjie Xu 59383b383c Merge "Print SHA-1 in hex for corrupted blocks" 2017-03-13 20:18:12 +00:00
Tianjie Xu bb0cd75a0e Print SHA-1 in hex for corrupted blocks
It will be helpful for debug if we know which blocks are corrupted after
a verification failure. This CL prints the SHA-1 for each source block
in a transfer command if these blocks don't have an expected hash. And
along with the correct SHA-1, we will catch the corrupted blocks.

Bug: 21124445
Test: Printed the mismatched SHA-1 for bullhead during an update.
Change-Id: I683d4bdaf9a335035045b3f532b3a265b2fcbbfc
2017-03-13 11:32:56 -07:00
Tao Bao 63d786cf22 updater: Remove some obsoleted functions for file-based OTA.
This CL removes the updater support for delete(), symlink(), rename(),
set_metadata() and set_metadata_recursive(). Such functions have been
removed from the generation script in commit
f388104eaacd05cfa075d6478369e1d0df5ddbf3 (platform/build).

Note: This CL also removes delete_recursive() which seems to have never
been supported in generation script.

Bug: 35853185
Test: recovery_component_test passes.
Change-Id: I51e1ec946fa73761118fa1eaa082423df6d588e9
2017-03-13 10:02:08 -07:00
Tao Bao a7211b3c16 Merge "update_verifier: Set the success flag if dm-verity is not enabled." 2017-03-11 01:32:44 +00:00
Tao Bao db57f0d7f4 update_verifier: Set the success flag if dm-verity is not enabled.
For devices that are not using dm-verity, update_verifier can't verify
anything, but to mark the successfully booted flag unconditionally.

Test: Successfully-booted flag is set on devices w/o dm-verity.
Test: Successfully-booted flag is set after verification on devices w/
      dm-verity.
Change-Id: I79ab2caec2d4284aad0d66dd161adabebde175b6
2017-03-10 15:16:27 -08:00
Treehugger Robot 7a0dfec771 Merge "recovery: replacing fs_mgr_read_fstab() with new fs_mgr APIs" 2017-03-10 16:06:01 +00:00
Bowgo Tsai d13b6cf29c recovery: replacing fs_mgr_read_fstab() with new fs_mgr APIs
The fstab settings of early-mounted partitions (e.g., /vendor) will be in
kernel device tree. Switch to the new API to get the whole settings with
those in device tree:

    fs_mgr_read_fstab_with_dt("/etc/recovery.fstab")

The original default /fstab.{ro.hardware} might be moved to
/vendor/etc/. or /odm/etc/. Use another new API to get the default fstab
instead of using the hard-coded /fstab.{ro.hardware}. This API also
includes the settings from device tree:

    fs_mgr_read_fstab_default()

Bug: 35811655
Test: boot sailfish recovery
Change-Id: Iaa56ac7f7b4c4dfc7180c65f03e9a37b94f1de09
2017-03-10 17:27:31 +08:00
Tao Bao f0e8f0727e Merge "recovery: Fix the FIXME in get_menu_selection()." 2017-03-08 19:16:19 +00:00
Tao Bao cbb2bcf541 Merge "recovery: Move a few int to bool." 2017-03-08 01:07:13 +00:00
Tao Bao 50dd532934 recovery: Fix the FIXME in get_menu_selection().
It used to return a REBOOT action on timeout, until the CL in commit
daefc1d442 that redefined the return value
of get_menu_selection() (changing from action to a menu index).

Prior to this CL, it was returning 0 (i.e. the value of Device::REBOOT)
to trigger the reboot. This CL specifies a return value of -1 to
indicate the timeout.

Test: Boot into a user build recovery; it reboots automatically on
      timeout (120 sec).
Change-Id: I4aedb7a4628bf258017078fe73eb8b48a21d0ea8
2017-03-07 15:35:17 -08:00