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2017-07-19Fix the android-cloexec-* warnings in bootable/recoveryTianjie Xu2-3/+3
Add the O_CLOEXEC or 'e' accordingly. Bug: 63510015 Test: recovery tests pass Change-Id: I7094bcc6af22c9687eb535116b2ca6a59178b303
2017-07-08Add support to decompress brotli compressed new dataTianjie Xu2-0/+68
Add a new writer that can decode the brotli-compressed system/vendor new data stored in the OTA zip. Brotli generally gives better compression rate at the cost of slightly increased time consumption. The patch.dat is already compressed by BZ; so there's no point to further compress it. For the given 1.9G bullhead system image: Size: 875M -> 787M; ~10% reduction of package size. Time: 147s -> 153s; ~4% increase of the block_image_update execution time. (I guess I/O takes much longer time than decompression.) Also it takes 4 minutes to compress the system image on my local machine, 3 more minutes than zip. Test: recovery tests pass && apply a full OTA with brotli compressed system/vendor.new.dat on bullhead Change-Id: I232335ebf662a9c55579ca073ad45265700a621e
2017-07-07Fix a rare failure for imgdiff when random data equals gzip headerTianjie Xu1-0/+33
In a rare case, a random chunk will pass both the gzip header check and the inflation process; but fail the uncompressed length check in the footer. This leads to a imgdiff failure. So, we should treat this chunk as 'normal' instead of 'inflated' while generating the patch. Bug: 63334984 Test: imgdiff generates patch successfully on previous failing images. Change-Id: Ice84f22d3653bce9756bda91e70528c0d2f264a0
2017-06-23Remove the obsolete package_extract_dir() testTianjie Xu1-96/+0
package_extract_dir() was removed in go/aog/402383, and the corresponding UpdaterTest should be removed as well. Bug: 62918308 Test: mma && code search Change-Id: Ibe9c473a5d41d2fa4d26abca5684e71b104891b0
2017-06-23update_verifier: Support AVB.David Zeuthen2-1/+5
When using AVB, PRODUCT_SUPPORTS_VERITY is not set so check for BOARD_ENABLE_AVB as well. Also AVB sets up the root filesystem as 'vroot' so map that to 'system' since this is what is expected. Managed to test at least that the code is at least compiled in: $ fastboot --set-active=_a Setting current slot to 'a'... OKAY [ 0.023s] finished. total time: 0.023s $ fastboot reboot rebooting... finished. total time: 0.050s $ adb wait-for-device $ adb logcat |grep update_verifier 03-04 05:28:56.773 630 630 I /system/bin/update_verifier: Started with arg 1: nonencrypted 03-04 05:28:56.776 630 630 I /system/bin/update_verifier: Booting slot 0: isSlotMarkedSuccessful=0 03-04 05:28:56.776 630 630 W /system/bin/update_verifier: Failed to open /data/ota_package/care_map.txt: No such file or directory 03-04 05:28:56.788 630 630 I /system/bin/update_verifier: Marked slot 0 as booted successfully. 03-04 05:28:56.788 630 630 I /system/bin/update_verifier: Leaving update_verifier. Bug: 62464819 Test: Manually tested on device using AVB bootloader. Merged-In: I13c0fe1cc5d0f397e36f5e62fcc05c8dfee5fd85 Change-Id: I2834b17688053411e7b904e31df9c83bf904cd56
2017-05-24update_verifier: Support AVB.David Zeuthen2-1/+5
When using AVB, PRODUCT_SUPPORTS_VERITY is not set so check for BOARD_ENABLE_AVB as well. Also AVB sets up the root filesystem as 'vroot' so map that to 'system' since this is what is expected. Managed to test at least that the code is at least compiled in: $ fastboot --set-active=_a Setting current slot to 'a'... OKAY [ 0.023s] finished. total time: 0.023s $ fastboot reboot rebooting... finished. total time: 0.050s $ adb wait-for-device $ adb logcat |grep update_verifier 03-04 05:28:56.773 630 630 I /system/bin/update_verifier: Started with arg 1: nonencrypted 03-04 05:28:56.776 630 630 I /system/bin/update_verifier: Booting slot 0: isSlotMarkedSuccessful=0 03-04 05:28:56.776 630 630 W /system/bin/update_verifier: Failed to open /data/ota_package/care_map.txt: No such file or directory 03-04 05:28:56.788 630 630 I /system/bin/update_verifier: Marked slot 0 as booted successfully. 03-04 05:28:56.788 630 630 I /system/bin/update_verifier: Leaving update_verifier. Bug: None Test: Manually tested on device using AVB bootloader. Change-Id: I13c0fe1cc5d0f397e36f5e62fcc05c8dfee5fd85
2017-05-24kill package_extract_dirTianjie Xu3-229/+0
It's only used by file-based OTA which has been deprecated for O. Test: mma Change-Id: I439c93155ca94554d827142c99aa6c0845cc7561
2017-05-16Print SHA1 of the patch if bsdiff fails with data errorTianjie Xu1-0/+39
This will help us to identify the patch corruption. Meanwhile fix a wrong size parameter passed to bspatch. (patch->data.size() into patch->data.size() - patch_offset). Also remove the only usage of "ApplyBSDiffPatchMem()" and inline its Sink function for simplicity. Bug: 37855643 Test: Prints SHA1 for corrupted patch in imgdiff_test. Change-Id: Ibf2db8c08b0ded1409bb7c91a3547a6bf99c601d
2017-05-08Add a binary path param to update_binary_command().Tao Bao1-10/+74
This allows writing native tests for non-A/B update_binary_command(). Prior to this CL, it was extracting the updater to a hard-coded location (/tmp/update_binary) that's not available under the test environment. Test: recovery_component_test on angler and marlin respectively. Test: Sideload OTA packages on angler and marlin respectively. Change-Id: I78b9cc211d90c0a16a84e94e339b65759300e2a8
2017-05-03fuse_sideload: Change the minimal block size to 4096.Tao Bao2-2/+18
run_fuse_sideload() is passing the block size as the max_read option, so it will only handle a request that involves at most two blocks at a time. However, the minimal allowed value was set to 1024 prior to this CL, which is inconsistent with the kernel code (fs/fuse/inode.c) that sets it to the greater of 4096 and the passed-in max_read option. This would fail the calls with a block size / max_read less than 4096 due to the wrongly computed block indices. Note that we didn't observe real issue in practice, because we have been using 64 KiB block sizes for both of adb and sdcard sideload calls. The issue only shows up in my local CL (to come later) that uses 1024 block size in run_fuse_sideload() tests. Test: recovery_component_test Test: adb sideload with the new recovery image on angler Change-Id: Id9f0cfea13d0d193dcb7cd41a1553a23739545f2
2017-05-02Move sysMapFile and sysReleaseMap into MemMapping class.Tao Bao4-41/+30
Test: recovery_component_test Test: recovery_unit_test Test: Apply an OTA on angler. Change-Id: I7170f03e4ce1fe06184ca1d7bcce0a695f33ac4d
2017-04-27Separate libupdate_verifier module and add testcases.Tao Bao2-0/+89
Enable -Wall and expose verify_image() for testing purpose. Test: mmma bootable/recovery Test: recovery_component_test Change-Id: I1ee1db2a775bafdc1112e25a1bc7194d8d6aee4f
2017-04-26applypatch: Remove the obsolete support for "applypatch -s".Tao Bao1-14/+0
The SpaceMode (applypatch -s) was used in amend script (cupcake) only, which has been removed since commit 9ce2ebf5d300eba5f6086583b0941ef68a3e4b42 (platform/build). The later (and current) edify script uses apply_patch_space(). Note that other modes (PatchMode, CheckMode) of applypatch executable are mostly used by install-recovery.sh script. Test: No active user of "applypatch -s". Test: recovery_component_test Change-Id: I1d689b7fedd3884077e88ed1d6c22f7a2198859d
2017-04-24Add more tests for verify_package_compatibility().Tao Bao1-0/+84
This now covers the actual calls to libvintf, and asserts we're getting identical results through verify_package_compatibility() and by calling libvintf directly. We were missing the coverage and introduced the double free bug (fixed by commit f978278995d02a58e311fe017bdbb2c3702dd3bc). Bug: 37413730 Test: recovery_component_test passes. Test: recovery_component_test fails w/o commit f978278995d02a58e311fe017bdbb2c3702dd3bc. Change-Id: If5195ea1c583fd7c440a1de289da82145e80e23c (cherry picked from commit f2784b6a43e54ed67bc30ac456f66f11bd16bc74)
2017-04-21tests: Remove obsolete classes in applypatch_test.Tao Bao1-49/+2
ApplyPatchFullTest and ApplyPatchDoubleCacheTest were used for defining testcases for file-based OTA. The testcases have already been removed by commit 40e144dae877654f75e65242535036058ea48f58. This CL removes the obsolete class defnitions. Bug: 37559618 Test: recovery_component_test on angler and marlin respectively. Change-Id: I3f4f1dfc8580cf010365e671de256f68bbc0d99a
2017-04-20Add more tests for verify_package_compatibility().Tao Bao1-0/+84
This now covers the actual calls to libvintf, and asserts we're getting identical results through verify_package_compatibility() and by calling libvintf directly. We were missing the coverage and introduced the double free bug (fixed by commit f978278995d02a58e311fe017bdbb2c3702dd3bc). Bug: 37413730 Test: recovery_component_test passes. Test: recovery_component_test fails w/o commit f978278995d02a58e311fe017bdbb2c3702dd3bc. Change-Id: If5195ea1c583fd7c440a1de289da82145e80e23c
2017-04-20Call libvintf to verify package compatibility.Tao Bao1-0/+3
The libvintf API has landed. Hook up to do the actual verification. Bug: 36597505 Test: recovery_component_test Test: m recoveryimage; adb sideload on angler and sailfish, with packages that contain dummy compatibility entries. Test: m recoveryimage; adb sideload on angler and sailfish, with packages that don't contain any compatibility entries. Change-Id: Idbd6f5aaef605ca51b20e667505d686de5ac781f (cherry picked from commit da320ac6ab53395ddff3cc08b88a61f977ed939a)
2017-04-19Call libvintf to verify package compatibility.Tao Bao1-0/+3
The libvintf API has landed. Hook up to do the actual verification. Bug: 36597505 Test: recovery_component_test Test: m recoveryimage; adb sideload on angler and sailfish, with packages that contain dummy compatibility entries. Test: m recoveryimage; adb sideload on angler and sailfish, with packages that don't contain any compatibility entries. Change-Id: Idbd6f5aaef605ca51b20e667505d686de5ac781f
2017-04-19Add tests for read_metadata_from_package().Tao Bao1-0/+50
Test: recovery_component_test Change-Id: I672a6a4f101c72e82b9f25f165dccd1c9520627b
2017-04-19Add tests for update_binary_command().Tao Bao2-0/+92
Expose update_binary_command() through private/install.h for testing purpose. Also make minor clean-ups to install.cpp: a) adding more verbose logging on ExtractToMemory failures; b) update_binary_command() taking std::string instead of const char*; c) moving a few macro and global constants into update_binary_command(). Bug: 37300957 Test: recovery_component_test on marlin Test: Build new recovery and adb sideload on angler and sailfish. Change-Id: Ib2d9068af3fee038f01c90940ccaeb0a7da374fc Merged-In: Ib2d9068af3fee038f01c90940ccaeb0a7da374fc (cherry picked from commit bc4b1fe4c4305ebf0fbfc891b9b508c14b5c8ef8)
2017-04-18Add tests for update_binary_command().Tao Bao2-0/+91
Expose update_binary_command() through private/install.h for testing purpose. Also make minor clean-ups to install.cpp: a) adding more verbose logging on ExtractToMemory failures; b) update_binary_command() taking std::string instead of const char*; c) moving a few macro and global constants into update_binary_command(). Bug: 37300957 Test: recovery_component_test on marlin Test: Build new recovery and adb sideload on angler and sailfish. Change-Id: Ib2d9068af3fee038f01c90940ccaeb0a7da374fc
2017-04-13Verify the package compatibility with libvintf.Tao Bao2-1/+59
verify_package_compatibility() is added to parse the compatibility entry (compatibility.zip) in a given OTA package. If entry is present, the information is sent to libvintf to check the compatibility. This CL doesn't actually call libvintf, since the API there is not available yet. Bug: 36597505 Test: Doesn't break the install with existing packages (i.e. w/o the compatibility entry). Test: recovery_component_test Change-Id: I3903ffa5f6ba33a5c0d761602ade6290c6752596 (cherry picked from commit 62e0bc7586077b3bde82759fb34b51b982cea20f)
2017-04-12Verify the package compatibility with libvintf.Tao Bao2-1/+59
verify_package_compatibility() is added to parse the compatibility entry (compatibility.zip) in a given OTA package. If entry is present, the information is sent to libvintf to check the compatibility. This CL doesn't actually call libvintf, since the API there is not available yet. Bug: 36597505 Test: Doesn't break the install with existing packages (i.e. w/o the compatibility entry). Test: recovery_component_test Change-Id: I3903ffa5f6ba33a5c0d761602ade6290c6752596
2017-04-08Abort the update if there's not enough new dataTianjie Xu1-0/+66
Right now the update stuck in a deadlock if there's less new data than expection. Add some checkers and abort the update if such case happens. Also add a corresponding test. Bug: 36787146 Test: update aborts correctly on bullhead && recovery_component_test passes Change-Id: I914e4a2a4cf157b99ef2fc65bd21c6981e38ca47
2017-04-05tests: Use get_bootloader_message_blk_device() to find /misc.Tao Bao3-49/+4
Since commit fb00d82f32446804f7149bc6846dcc580cf0db1d has added get_bootloader_message_blk_device() as an API, switch the tests-local implementation to it. Test: recovery_component_test on angler. Test: recovery_component_test on a local build that doesn't have /misc. Change-Id: I4f5f542cb9ef58292c587a677da73d8822db7262
2017-04-03Change the internal representation in RangeSet.Tao Bao1-6/+34
This CL makes the following changes to RangeSet: - Uses std::pair<size_t, size_t> to represent a Range; - Uses std::vector<Range> to represent a RangeSet; - Provides const iterators (forward and reverse); - Provides const accessor; - 'blocks()' returns the number of blocks (formerly 'size'); - 'size()' returns the number of Range's (formerly 'count'). Test: recovery_unit_test Test: Apply an incremental update with the new updater. Change-Id: Ia1fbb343370a152e1f7aa050cf914c2da09b1396
2017-03-31Move parse_range() and range_overlaps() into RangeSet.Tao Bao2-0/+86
Also move RangeSet into a header file to make it testable, and add unit tests. In RangeSet::Parse() (the former parse_range()), use libbase logging to do assertions. This has the same effect as the previous exit(EXIT_FAILURE) to terminate the updater process and abort an update. The difference lies in the exit status code (i.e. WEXITSTATUS(status) in install.cpp), which changes from 1 (i.e. EXIT_FAILURE) to 0. Test: recovery_unit_test Test: Apply an incremental update with the new updater. Change-Id: Ie8393c78b0d8ae0fd5f0ca0646d871308d71fff0
2017-03-30tests: Remove LOCAL_ADDITIONAL_DEPENDENCIES.Tao Bao1-4/+0
Per the comment in build/make/core/base_rules.mk: Ninja has an implicit dependency on the command being run, and kati will regenerate the ninja manifest if any read makefile changes, so there is no need to have dependencies on makefiles. Test: mmma bootable/recovery Change-Id: I27b97df10d40f39ad966be70b33811175a665439
2017-03-29Add test config to minadbd_testDan Shi2-0/+33
Design doc: Generalized Suites & the Unification of APCT & CTS Workflows Design/Roadmap https://docs.google.com/document/d/1eabK3srlBLouMiBMrNP3xJPiRRdcoCquNxC8gBWPvx8/edit#heading=h.78vup5eivwzo Details about test configs changes are tracked in doc https://docs.google.com/document/d/1EWUjJ7fjy8ge_Nk0YQbFdRp8DSHo3z6GU0R8jLgrAcw/edit# Bug: 35882476 Test: local test Change-Id: I51e1b410536469d254ae7a353bc61a7df06c8324
2017-03-29Fix the bad merge (duplicate tests).Tao Bao1-45/+0
Test: mmma bootable/recovery Change-Id: I909164fed84fb17a7e1cb2427cb88208a69dc052
2017-03-29Merge "Add the missing sr-Latn into png files and rename the png locale header" am: 713d915636 am: dc235b5ab9Tianjie Xu1-10/+11
am: 5ec12126f0 Change-Id: Ia6b861c91958d3be23a4a7456d6d5d8e4a1607c8 (cherry picked from commit 9166f66eee883d6d6cc280a6c355e5528bb4a3f0)
2017-03-28tests: Add a test for --wipe_ab into UncryptTest.Tao Bao1-103/+82
Also factor out the common parts in {setup,clear}_bcb into a separate function. Test: recovery_component_test Change-Id: I7b95cced925c8135e020dcb791ca2425d4f28449
2017-03-28applypatch: Let Apply{BSDiff,Image}Patch accept std::function.Tao Bao1-56/+24
Test: mmma bootable/recovery system/update_engine Test: recovery_component_test Change-Id: I93c2caa87bf94a53509bb37f98f2c02bcadb6f5c
2017-03-28applypatch: Change the ssize_t length parameters to size_t.Tao Bao1-1/+1
Mostly for applypatch family APIs like ApplyBSDiffPatch() and ApplyImagePatch(). Changing to size_t doesn't indicate they would necessarily work with very large size_t (e.g. > ssize_t), just similar to write(2). But otherwise accepting negative length doesn't make much sense. Also change the return type of SinkFn from ssize_t to size_t. Callers tell a successful sink by comparing the number of written bytes against the desired value. Negative return values like -1 are not needed. This also makes it consistent with bsdiff::bspatch interface. Test: recovery_component_test Test: Apply an incremental with the new updater. Change-Id: I7ff1615203a5c9854134f75d019e266f4ea6e714
2017-03-28tests: Construct two bad packages at runtime for VerifierTest.Tao Bao3-3/+46
For the BadPackage tests from VerifierTest: one alters the footer, and the other alters the metadata. Move the two tests to be based on otasigned_v3.zip (they're based on otasigned_v1.zip previously). Also construct the testdata files dynamically (to save the space and for better readability). Test: recovery_component_test Change-Id: I7604d563f8b4fa0c55fec8730c063384158e3abc (cherry picked from commit 217d9f98595076f344746bffdafb4314191f3e1b)
2017-03-28tests: Construct two bad packages at runtime for VerifierTest.Tao Bao3-3/+46
For the BadPackage tests from VerifierTest: one alters the footer, and the other alters the metadata. Move the two tests to be based on otasigned_v3.zip (they're based on otasigned_v1.zip previously). Also construct the testdata files dynamically (to save the space and for better readability). Test: recovery_component_test Change-Id: I7604d563f8b4fa0c55fec8730c063384158e3abc
2017-03-27tests: Construct signature-boundary.zip at runtime.Tao Bao2-2/+18
Test: Observe the same failure with recovery_component_test ("signature start: 65535 is larger than comment size: 0"). Change-Id: I98c357b5df2fa4caa9d8eed63af2e945ed99f18a
2017-03-25Add the missing sr-Latn into png files and rename the png locale headerTianjie Xu1-10/+11
Switch the locale header in the png files from Locale.toString() to Locale.toLanguageTag(). For example, en_US --> en-us and sr__#Latn --> sr-Latn. Also clean up recovery a bit to expect the new locale format. Bug: 35215015 Test: sr-Latn shows correctly under graphic tests && recovery tests pass Change-Id: Ic62bab7756cdc6e5f98f26076f7c2dd046f811db
2017-03-23updater: Fix the broken case for apply_patch_check().Tao Bao1-0/+49
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
2017-03-22Remove malloc in edify functionsTianjie Xu2-3/+5
And switch them to std::vector & std::unique_ptr Bug: 32117870 Test: recovery tests passed on sailfish Change-Id: I5a45951c4bdf895be311d6d760e52e7a1b0798c3
2017-03-21Refactor asn1_decoder functions into a class.Tao Bao1-217/+180
Test: mmma bootable/recovery Test: recovery_unit_test passes. Test: recovery_component_test passes. Change-Id: If0bf25993158eaebeedff55ba4f4dd0f6e5f937d
2017-03-21verify_file: Add constness to a few addresses.Tao Bao1-14/+14
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
2017-03-18Add testcases for load_keys().Tao Bao1-0/+57
Test: recovery_component_test passes. Change-Id: I6276b59981c87c50736d69d4af7647c8ed892965
2017-03-18Remove the dead #include's in verifier.cpp.Tao Bao1-1/+0
A follow-up to commit 5e535014dd7961fbf812abeaa27f3339775031f1. 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
2017-03-17Drop the dependency on 'ui' in verify_file().Tao Bao1-105/+46
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 (cherry picked from commit 5e535014dd7961fbf812abeaa27f3339775031f1)
2017-03-17Drop the dependency on 'ui' in verify_file().Tao Bao1-104/+45
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
2017-03-17Add a test to perform block_image_updateTianjie Xu2-6/+123
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
2017-03-16More cleanup to imgdiff & imgpatchTianjie Xu1-4/+5
Also remove the utils in applypatch and replace them with the corresponding libbase functions. Test: recovery tests pass. Change-Id: I77254c141bd3e7d3d6894c23b60e866009516f81
2017-03-16applypatch: Drop the support for patching non-EMMC targets.Tao Bao1-124/+0
Patching regular files is used in file-based OTA only, which has become obsolete. Bug: 35853185 Test: Apply an incremental that patches the boot.img. Test: /system/bin/install-recovery.sh works. Test: recovery_component_test passes. Change-Id: Id44e42c4bc63f2162ecc8a6df1cb528b7ae6b0a9
2017-03-13updater: Remove some obsoleted functions for file-based OTA.Tao Bao1-113/+0
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
2017-03-10recovery: replacing fs_mgr_read_fstab() with new fs_mgr APIsBowgo Tsai1-12/+5
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
2017-03-07Refractor the code for imgdiffTianjie Xu2-0/+57
Put ImageChunk and some helper functions into a class. Also switch to using std::vector instead of malloc. Bug: 18606652 Test: imgdiff_test passed on host. Also generate a complete incremental OTA package. The file content is the same and time consumption is similar. Change-Id: Id603ada4e130ef521218400761a119001a86ca79
2017-03-03Fix an error on bootloadermessager test teardownTianjie Xu1-2/+4
The test should not clear bcb during teardown on devices without /misc. Bug: 35712836 Test: The test tears down without errors after /misc removed from the fstab. Change-Id: I42df89feb18fac5a435cd17eef97a6bad0f44545
2017-03-03Recovery Test: add SideloadTest to test FUSE support on targetWei Wang2-0/+22
FUSE FS is required in recovery sideload functionalites. This CL is to add a native test to flag when FUSE is not supported in the device kernel. Bug: 35768196 Test: mma, run recovery_component_test on marlin and pass all Change-Id: I43b6dbee658010df56ba4d4b0e91baa7fd1c4480
2017-03-01Skip BootloaderMessageTest, UncryptTest for devices without /miscTianjie Xu3-3/+111
Skip these two tests if /misc partition is not found in fstab. Bug: 35712836 Test: Both test skip correctly if there's no /misc in fstab.${hardware}. Change-Id: I38417a8677030229a335e43eaef85ae70c4e0845
2017-02-02Use bspatch from external/bsdiff.Sen Jiang1-0/+2
Now ApplyBSDiffPatch() will stream the output to sink as we go instead of sinking everything at the end. Test: recovery_host_test Bug: 26982501 Change-Id: I05b6ed40d45e4b1b19ae72784cf705b731b976e3
2017-01-24Remove '_static' suffix from libext2* references.Alex Deymo1-1/+1
Bug: 34220783 Test: make checkbuild Change-Id: Iceea20e440a4bb6a3b254486a65a86401a2241ef
2017-01-19Add checkers and tests for empty locale in PNG fileTianjie Xu3-2/+167
match_locale() will return false for empty locale string in the PNG file. Also add a manual test to validate if a PNG file is qualified to use under recovery. Bug: 34054052 Test: recovery_manual_test catches invalid PNG files successfully & Locale_test passed Change-Id: Id7e2136e1d8abf20da15825aa7901effbced8b03
2017-01-11Remove "_static" suffix from libsparseAlex Deymo1-1/+1
Bug: 34220783 Change-Id: I358f931f0b29f5bd526e1475180e477e2e90b936
2017-01-11Remove "_static" suffix from libext4_utils.Alex Deymo1-1/+1
Bug: 34220783 Change-Id: I34ccc3b11da0d1b48805967ad75b9ddade569930
2017-01-06tests: Add testcase for show_progress() and set_progress().Tao Bao1-0/+50
Test: recovery_component_test passes. Change-Id: I4f00d0171cf86699e9ce747d07d7d44a01906e81
2017-01-04recovery: Fix the broken UI text.Tao Bao1-32/+38
UI text is broken (doesn't show any text during FDR) due to commit d530449e54bd327e9c26209ffa0490c6508afe6c, which reordered the calls to RecoveryUI::SetLocale() and RecoveryUI::Init(). Because Init() uses the locale info to load the localized texts (from images), the locale must be set prior to that via SetLocale(). This CL refactors Init() to take the locale parameter, and removes the odd SetLocale() API. Bug: 34029338 Test: 'Run graphics test' under recovery. Change-Id: I620394a3d4e3705e9af5a1f6299285d143ae1b01
2016-12-28imgdiff: Fix an edge case that leads to infinite loop.Tao Bao1-0/+80
When the input image ends with the magic value sequence of 0x1f, 0x8b, 0x0b (optionally with 0x00), the image parsing code will be stuck in an infinite loop. Test: recovery_component_test passes. Change-Id: Ie3629dfdc41360387b19cc3e0359c95ae4fb998e
2016-12-22tests: Add test coverage for DirUtil.Tao Bao2-0/+151
Test: recovery_unit_test passes. Change-Id: I764c56404c7ccdd57ae5486c946fbc9ac6ae7bc9
2016-12-22tests: Add testcase for ZipUtil.Tao Bao2-1/+193
Test: recovery_unit_test passes. Change-Id: I8ad364e88aaee31579ed7206aad8e5620518d797
2016-12-22tests: Replace the O_RDONLY in access(2).Tao Bao2-8/+16
Although O_RDONLY gives the same value as F_OK (0), it's not the right friend of access(2). Also clean up the temporary files from ZipTest (TemporaryDir doesn't like non-empty directory). Test: recovery_unit_test passes and has no leftover. Change-Id: I66b90e43c0954c89ce08b36b9e2b4e84183b28f5
2016-12-20Add tests for imgdiff.Tao Bao2-0/+477
Factor out libimgdiff static library for testing purpose. This CL adds the imgdiff tests on host and on target both (similar to libimgpatch). In practice, we only need imgdiff binary on host, and libimgpatch on target. But they should build and pass tests on both platforms. Test: recovery_host_test passes; recovery_component_test passes. Change-Id: I0eafb7faf727cdf70066310e845af6ee245d4f60
2016-12-17Add a checker for signature boundary in verifierTianjie Xu2-1/+2
The 'signature_start' variable marks the location of the signature from the end of a zip archive. And a boundary check is missing where 'signature_start' should be within the EOCD comment field. This causes problems when sideloading a malicious package. Also add a corresponding test. Bug: 31914369 Test: Verification fails correctly when sideloading recovery_test.zip on angler. Change-Id: I6ea96bf04dac5d8d4d6719e678d504f957b4d5c1
2016-12-15Add update_bootloader_message() to fix two-step OTAs.Tao Bao1-0/+26
This is a retry of commit 7e31f421a514da09b90e46dbd642a5e9b16e0003. Commit bd56f1590c967205dc45eb2ec298aa8d2aacb740 switches to calling write_bootloader_message(<options>) in get_args(), which unintentionally resets the stage field thus breaks two-step OTAs. This CL adds update_bootloader_message(<options>), which only sets the command field (to "boot-recovery") and the recovery field (with the specified options). Bug: 33534933 Test: Apply a two-step package. Test: recovery_component_test passes. Change-Id: Ie0b1ed4053d2d3c97d9cb84310d616b28fcfc72e
2016-12-15tests: Add tests for bootloader_message.Tao Bao2-0/+140
Test: recovery_component_test passes. Change-Id: Ib9aa2ffd6b018546223c76b7424f4ba355f5b088
2016-12-14Add tests for setup-bcb and clear-bcb via uncrypt.Tao Bao2-0/+176
Bug: http://b/33534933 Test: recovery_component_test passes (and fails on buggy build due to the CL in [1]). [1]: commit 7e31f421a514da09b90e46dbd642a5e9b16e0003 Change-Id: I120498048ec1db8f9fcbb3cf135c05d3a48cfcdf
2016-12-13Add a stub recovery UI.Sen Jiang1-1/+1
This allows recovery to work on devices without screen. The stub recovery UI does nothing except print to stdout. Test: write 'recovery\n--wipe_data\n--reason=wipe_data_from_ota\n' to misc and boot to recovery on a device without screen. Bug: 33175036 Change-Id: Icde698aa2e2e29f4b3d0532dfd3c6a939ac2bc63
2016-11-22tests: Add testcases for EMMC targets.Tao Bao1-31/+144
There're two types of targets in applypatch: regular files and EMMC targets. We have two sets of functions to handle them respectively. This CL adds testcases to use "EMMC:filename:size:sha1" as the target name, which triggers the code path for patching EMMC targets. Bug: 33034669 Test: recovery_component_test passes. Change-Id: I8f10c6c8d2c1fb083f06a83de91d9e23cb41fb6d
2016-11-18updater: Refactor set_stage() and get_stage() functions.Tao Bao2-0/+61
Add read_bootloader_message_from() and write_bootloader_message_to() to allow specifying the BCB device (/misc). Also add testcases for set_stage() and get_stage(). Test: recovery_component_test passes. Test: Build a recovery image and apply a two-step OTA package. Change-Id: If5ab06a1aaaea168d2a9e5dd63c07c0a3190e4ae
2016-11-18updater: Add testcase for package_extract_dir().Tao Bao2-0/+98
Test: recovery_component_test passes. Change-Id: I3af4707bc42c7331ca961be8b967a53de82ea25b
2016-11-17updater: Add "write_value()" function.Tao Bao1-0/+33
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
2016-11-16updater: Fix the wrong return value for package_extract_file().Tao Bao4-20/+86
'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 (cherry picked from commit ef0eb3b01b66fbbc97908667a3dd1e02d710cbb7)
2016-11-15updater: Fix the wrong return value for package_extract_file().Tao Bao4-20/+86
'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
2016-11-09updater: Add more testcase for symlink().Tao Bao1-6/+39
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
2016-11-08Move recovery_test.cpp out of unit testTianjie Xu3-92/+99
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
2016-11-08Make make_parent() to take const argumentTianjie Xu1-0/+22
Switch to use const std::string; and add corresponding tests. Bug: 32649858 Test: Component tests pass Change-Id: I640f3ec81f1481fa91aa310f8d4d96dac9649cb9
2016-11-08otautil: Clean up SysUtil.cpp.Tao Bao2-6/+147
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 (cherry picked from commit c3292f3fcbb3cd608cc19b7459751fa5bb64ab84)
2016-11-07otautil: Clean up SysUtil.cpp.Tao Bao2-6/+147
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
2016-11-04tests: Fix unit/zip_test.cpp.Tao Bao1-59/+50
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
2016-11-04updater: Add a testcase for RenameFn().Tao Bao1-0/+29
Test: recovery_component_test passes. Change-Id: Iba5a0fdf6c79e2bed6b30b8fc19a306c1ab29d8a
2016-11-04updater: Fix a bug in DeleteFn().Tao Bao1-0/+33
Also add a testcase for delete() function. Test: recovery_component_test passes. Change-Id: I064d1ad4693c3ed339d0a69eabadd08a61a2ea86
2016-11-03updater: Fix an off-by-1 bug in file_getprop().Tao Bao1-0/+50
Also add a testcase for file_getprop(). Test: recovery_component_test passes. Change-Id: I8eb2f9a5702b43997ac9f4b29665eea087b1c146
2016-11-03tests: Set up testdata path for continuous native tests.Tao Bao4-31/+23
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
2016-11-01applypatch: Add testcases for applypatch executable.Tao Bao7-257/+324
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
2016-10-29applypatch: Switch the parameter of Value** to std::vector.Tao Bao1-126/+138
Test: Unit tests and install-recovery.sh pass on angler and dragon. Change-Id: I328e6554edca667cf850f5584ebf1ac211e3d4d1
2016-10-26tests: Generate testdata for 2nd arch.Tao Bao1-1/+12
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
2016-10-19Add a unit test for applypatch_checkTianjie Xu1-0/+5
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
2016-10-18Replace minzip with libziparchiveTianjie Xu5-3/+104
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
2016-10-15Change StringValue to use std::stringTianjie Xu3-81/+67
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
2016-10-13edify: Some clean-ups to libedify.Tao Bao2-6/+23
- 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
2016-10-11updater: Kill the duplicate PrintSha1() in install.cpp.Tao Bao1-7/+36
Also add a testcase for sha1_check(). Test: mmma bootable/recovery; recovery_component_test passes. Change-Id: I4d06d551a771aec84e460148544f68b247a7e721
2016-10-11Refactor libupdater into a seperate module.Tao Bao2-6/+93
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
2016-10-05edify: Move State.script and State.errmsg to std::string.Tao Bao1-6/+1
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 (cherry picked from commit 59dcb9cbea8fb70ab933fd10d35582b08cd13f37)
2016-10-04edify: Move State.script and State.errmsg to std::string.Tao Bao1-6/+1
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
2016-10-04recovery: drop log/logger.hMark Salyzyn1-1/+0
private/android_logger.h contains all we need. Test: compile Bug: 26552300 Bug: 31289077 Bug: 31456426 Change-Id: I6714d730372dc81f784e7f9dfee8a33848643a5d
2016-10-04edify: Move the testcases to gtest.Tao Bao2-0/+158
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
2016-09-30Turn on -Werror for recoveryTianjie Xu1-1/+2
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 (cherry picked from commit 7aa88748f6ec4e53333d1a15747bc44826ccc410)
2016-09-30Turn on -Werror for recoveryTianjie Xu1-1/+2
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
2016-09-01Switch recovery to libbase loggingTianjie Xu1-2/+3
Clean up the recovery image and switch to libbase logging. Bug: 28191554 Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35 (cherry picked from commit 747781433fb01f745529c7e9dd97c5599070ad0d)
2016-09-01Switch recovery to libbase loggingTianjie Xu1-2/+3
Clean up the recovery image and switch to libbase logging. Bug: 28191554 Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35 Merged-In: Icd999c3cc832f0639f204b5c36cea8afe303ad35
2016-09-01Switch recovery to libbase loggingTianjie Xu1-2/+3
Clean up the recovery image and switch to libbase logging. Bug: 28191554 Change-Id: Icd999c3cc832f0639f204b5c36cea8afe303ad35
2016-08-26Fix clang-tidy warnings in bootable/recovery.Chih-Hung Hsieh1-1/+1
* Use const reference type for read-only parameters. Bug: 30407689 * Use faster overloaded string find function. Bug: 30411878 * Add parentheses around macro parameters. Bug: 28705665 Test: build with WITH_TIDY=1 Change-Id: I4e8e5748bfa4ae89871f1fb5fa4624d372530d75
2016-08-06Fix references to libcrypto_utils_static.Josh Gao1-2/+2
Bug: http://b/30708454 Change-Id: I7a5048beff1d8b783a9683dcb4a79606a77f20ee
2016-08-01Clean up verifier testcases.Tao Bao21-41/+30
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
2016-06-16tests: Remove obsolete MTD support.Tao Bao1-1/+0
Track the change in commit 63a319201fc0f5c34c1c62b446527e06f57f8d40 and fix builds. Bug: http://b/29250988 Change-Id: Iad5be953e102020931649629afc980d585ed2931 (cherry picked from commit ab2fb94bf48483d761ba3aa85e0acf851895566f)
2016-06-16tests: Remove obsolete MTD support.Tao Bao1-1/+0
Track the change in commit 63a319201fc0f5c34c1c62b446527e06f57f8d40 and fix builds. Bug: http://b/29250988 Change-Id: Iad5be953e102020931649629afc980d585ed2931 (cherry picked from commit ab2fb94bf48483d761ba3aa85e0acf851895566f)
2016-06-16tests: Remove obsolete MTD support.Tao Bao1-1/+0
Track the change in commit 63a319201fc0f5c34c1c62b446527e06f57f8d40 and fix builds. Bug: http://b/29250988 Change-Id: Iad5be953e102020931649629afc980d585ed2931
2016-04-29Add ability to show "installing security update"Tianjie Xu1-0/+1
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
2016-04-20Fix matches_locale functionTianjie Xu2-1/+34
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
2016-04-14Use BoringSSL instead of mincrypt to speed up package verification.Elliott Hughes5-109/+26
This changes the verification code in bootable/recovery to use BoringSSL instead of mincrypt. Cherry-pick of 452df6d99c81c4eeee3d2c7b2171901e8b7bc54a, 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
2016-04-06Convert recovery to use BoringSSL instead of mincrypt.Mattias Nissler5-109/+28
This changes the verification code in bootable/recovery to use BoringSSL instead of mincrypt. Change-Id: I37b37d84b22e81c32ac180cd1240c02150ddf3a7
2016-03-31recovery: use __android_log_pmsg_file_write for log filesMark Salyzyn2-0/+94
(cherry-pick from commit a4f701af93a5a739f34823cde0c493dfbc63537a) - 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
2016-03-28recovery: use __android_log_pmsg_file_write for log filesMark Salyzyn2-0/+94
- 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
2016-03-12Port applypatch.sh tests to recovery_component_testsJed Estep7-8/+429
Bug: 27135282 Change-Id: If53682b591397ddfdb84860a3779b612904d4489
2016-02-22Fix verifier test base testdata directory after merge conflictJed Estep1-1/+1
Change-Id: I7ffba0be5a6befc875ce59b51a008c1892e7d34b
2016-02-05Change on-device directory for recovery test dataJed Estep2-2/+2
Test data needs to go outside the gtest module. Change-Id: Ic444ca838cbafa651ec97ff8730129da84fafc09
2016-02-05verifier_test: Suppress the unused parameter warnings.Tao Bao1-8/+9
Change-Id: I51fec30114c0a31efc9c2ac8472654baf8bb3e84
2016-02-04Refactor existing tests to use gtestJed Estep22-3/+413
Bug: 26962907 Change-Id: I5f80636af1740badeff7d08193f08e23f4e4fee1
2015-11-16recovery: Switch to clangTao Bao1-0/+1
And a few trival fixes to suppress warnings. Change-Id: Id28e3581aaca4bda59826afa80c0c1cdfb0442fc (cherry picked from commit 80e46e08de5f65702fa7f7cd3ef83f905d919bbc)
2015-06-03recovery: Switch to clangTao Bao1-0/+1
And a few trival fixes to suppress warnings. Change-Id: I38734b5f4434643e85feab25f4807b46a45d8d65
2014-10-17More test makefile cleanup.Dan Albert1-24/+23
Global variables kill. No need to manually link gtest, and that causes problems with libc++. Change-Id: If804cdd436cf1addfa9a777708efbc37c27770b6
2013-10-10Add support for ECDSA signaturesKenny Root2-0/+264
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
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 21:58:43 +0100