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2016-06-14applypatch: Don't call inflate() when it expects zero-length output.Tao Bao1-57/+66
We may have expanded_len == 0 when calling inflate(). After switching to using std::vector, it passes a nullptr buffer to inflate() and leads to Z_STREAM_ERROR. Bug: 29312140 Change-Id: Iab7c6c07a9e8488e844e7cdda76d02bd60d2ea98
2016-04-18Fix google-runtime-int warnings.Chih-Hung Hsieh1-2/+2
Bug: 28220065 Change-Id: Ida199c66692a1638be6990d583d2ed42583fb592
2016-03-03Fix the improper use of LOCAL_WHOLE_STATIC_LIBRARIES.Tao Bao1-1/+1
If two libraries both use LOCAL_WHOLE_STATIC_LIBRARIES and include a same library, there would be linking errors when generating a shared library (or executable) that depends on the two libraries both. Also clean up Android.mk files. Remove the "LOCAL_MODULE_TAGS := eng" line for the updater module. The module will then default to "optional" which won't be built until needed. Change-Id: I3ec227109b8aa744b7568e7f82f575aae3fe0e6f
2016-02-10applypatch: Add a Makefile to build imgdiff in Chrome OS.Sen Jiang1-0/+6
Also fixed some warnings and added check for target_len. Test: mma; emerge-peppy imgdiff; emerge-nyan imgdiff; sudo emerge imgdiff Bug: 26866274 Change-Id: Ifbcd3afd6701c769ccf626e33ed94461706f7ee6
2016-02-05applypatch: fix memory leaks reported by static analysis.Yabin Cui1-34/+22
Bug: 26906416 Change-Id: I163df5a8f3abda3ba5d4ed81dfc8567054eceb27
2016-02-04Switch from mincrypt to BoringSSL in applypatch and updater.Sen Jiang1-3/+3
Bug: 18790686 Change-Id: I7d2136fb39b2266f5ae5be24819c617b08a6c21e
2016-01-28applypatch: Compile libimgpatch for target and host.Sen Jiang1-1/+19
update_engine need it for the new IMGDIFF operation. Also removed __unused in ApplyImagePatch() as I got error building it for the host, and I think it's dangerous not checking the size of the input. Test: mma Bug: 26628339 Change-Id: I22d4cd55c2c3f87697d6afdf10e8106fef7d1a9c
2015-11-16DO NOT MERGE recovery: Switch applypatch/ and updater/ to cpp.Tao Bao1-2/+2
Mostly trivial changes to make cpp compiler happy. Change-Id: I69bd1d96fcccf506007f6144faf37e11cfba1270 (cherry picked from commit ba9a42aa7e10686de186636fe9fecbf8c4cc7c19)
2015-07-14recovery: Switch applypatch/ and updater/ to cpp.Tao Bao1-234/+0
Mostly trivial changes to make cpp compiler happy. Change-Id: I1b0481465c67c3bbca35a839d0764190d84ff34e (cherry picked from commit ba9a42aa7e10686de186636fe9fecbf8c4cc7c19)
2015-07-14recovery: Switch applypatch/ and updater/ to cpp.Tao Bao1-234/+0
Mostly trivial changes to make cpp compiler happy. Change-Id: I69bd1d96fcccf506007f6144faf37e11cfba1270
2015-01-30Add missing includes.Elliott Hughes1-0/+1
Change-Id: I06ea08400efa511e627be37a4fd70fbdfadea2e6
2014-08-20installer for new block OTA systemDoug Zongker1-2/+2
(Cherry-pick back from master.) Bug: 16984795 Change-Id: Ifa3d8345c5e2a0be86fb28faa080ca82592a96b4
2014-08-19installer for new block OTA systemDoug Zongker1-2/+2
Bug: 16984795 Change-Id: I90f958446baed83dec658de2430c8fc5e9c3047e
2014-03-14Recovery 64-bit compile issuesMark Salyzyn1-3/+4
Change-Id: I92d5abd1a628feab3b0246924fab7f97ba3b9d34
2012-08-21add bonus data feature to imgdiff/imgpatch/applypatchDoug Zongker1-4/+17
The bonus data option lets you give an additional blob of uncompressed data to be used when constructing a patch for chunk #1 of an image. The same blob must be available at patch time, and can be passed to the command-line applypatch tool (this feature is not accessible from edify scripts). This will be used to reduce the size of recovery-from-boot patches by storing parts of the recovery ramdisk (the UI images) on the system partition. Change-Id: Iac1959cdf7f5e4582f8d434e83456e483b64c02c
2010-02-23refactor applypatch and friendsDoug Zongker1-315/+170
Change the applypatch function to take meaningful arguments instead of argc and argv. Move all the parsing of arguments into main.c (for the standalone binary) and into install.c (for the updater function). applypatch() takes patches as Value objects, so we can pass in blobs extracted from the package without ever writing them to temp files. The patching code is changed to read the patch from memory instead of a file. A bunch of compiler warnings (mostly about signed vs unsigned types) are fixed. Support for the IMGDIFF1 format is dropped. (We've been generating IMGDIFF2 packages for some time now.) Change-Id: I217563c500012750f27110db821928a06211323f
2010-02-18relocate applypatch; add type system and new functions to edifyDoug Zongker1-0/+364
- Move applypatch to this package (from build). - Add a rudimentary type system to edify: instead of just returning a char*, functions now return a Value*, which is a struct that can carry different types of value (currently just STRING and BLOB). Convert all functions to this new scheme. - Change the one-argument form of package_extract_file to return a Value of the new BLOB type. - Add read_file() to load a local file and return a blob, and sha1_check() to test a blob (or string) against a set of possible sha1s. read_file() uses the file-loading code from applypatch so it can read MTD partitions as well. This is the start of better integration between applypatch and the rest of edify. b/2361316 - VZW Issue PP628: Continuous reset to Droid logo: framework-res.apk update failed (CR LIBtt59130) Change-Id: Ibd038074749a4d515de1f115c498c6c589ee91e5
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