[automerger skipped] Import translations. DO NOT MERGE ANYWHERE am: eb46e67d6a -s ours
am skip reason: subject contains skip directive
Original change: https://googleplex-android-review.googlesource.com/c/platform/bootable/recovery/+/13281525
MUST ONLY BE SUBMITTED BY AUTOMERGER
Change-Id: Ib976f61f1facf40f30cca0f880f4e10d4c76f820
diff --git a/Android.bp b/Android.bp
index 8e29dc8..bd2d0b0 100644
--- a/Android.bp
+++ b/Android.bp
@@ -79,6 +79,7 @@
"librecovery_utils",
"libotautil",
"libsnapshot_nobinder",
+ "update_metadata-protos",
],
}
diff --git a/Android.mk b/Android.mk
index 9f69153..5816749 100644
--- a/Android.mk
+++ b/Android.mk
@@ -56,12 +56,10 @@
LOCAL_MODULE := recovery_deps
ifeq ($(TARGET_USERIMAGES_USE_F2FS),true)
-ifeq ($(HOST_OS),linux)
LOCAL_REQUIRED_MODULES += \
make_f2fs.recovery \
sload_f2fs.recovery
endif
-endif
# On A/B devices recovery-persist reads the recovery related file from the persist storage and
# copies them into /data/misc/recovery. Then, for both A/B and non-A/B devices, recovery-persist
diff --git a/README.md b/README.md
index bd1cf7d..5ab19d1 100644
--- a/README.md
+++ b/README.md
@@ -143,3 +143,17 @@
Both of the two conditions need to be satisfied. Although `ro.adb.secure` is a runtime property, its
value is set at build time (written into `/prop.default`). It defaults to `1` on `-user` builds, and
`0` for other build variants. The value is overridable via `PRODUCT_DEFAULT_PROPERTY_OVERRIDES`.
+
+Localization of the background texts
+------------------------------------
+
+The recovery image supports localization of several background texts, e.g. installing, error,
+factory reset warnings, etc. For devices using `xxhdpi` and `xxxhdpi`, the build system generates
+these localization images dynamically since android-10 when building the recovery image. While
+the static images under res-*dpi/images/ is used for other display resolutions and as a
+backup.
+
+Check the invocation of the image_generator tool in the [makefile]. And the detailed usage of the
+image_generator is documented [here](./tools/image_generator/README.md).
+
+[makefile]: https://android.googlesource.com/platform/build/+/refs/heads/master/core/Makefile#1800
diff --git a/applypatch/imgdiff.cpp b/applypatch/imgdiff.cpp
index 6ad4a61..376c511 100644
--- a/applypatch/imgdiff.cpp
+++ b/applypatch/imgdiff.cpp
@@ -682,9 +682,9 @@
}
// Create a list of deflated zip entries, sorted by offset.
- std::vector<std::pair<std::string, ZipEntry>> temp_entries;
+ std::vector<std::pair<std::string, ZipEntry64>> temp_entries;
std::string name;
- ZipEntry entry;
+ ZipEntry64 entry;
while ((ret = Next(cookie, &entry, &name)) == 0) {
if (entry.method == kCompressDeflated || limit_ > 0) {
temp_entries.emplace_back(name, entry);
@@ -712,8 +712,14 @@
// Add the end of zip file (mainly central directory) as a normal chunk.
size_t entries_end = 0;
if (!temp_entries.empty()) {
- entries_end = static_cast<size_t>(temp_entries.back().second.offset +
- temp_entries.back().second.compressed_length);
+ CHECK_GE(temp_entries.back().second.offset, 0);
+ if (__builtin_add_overflow(temp_entries.back().second.offset,
+ temp_entries.back().second.compressed_length, &entries_end)) {
+ LOG(ERROR) << "`entries_end` overflows on entry with offset "
+ << temp_entries.back().second.offset << " and compressed_length "
+ << temp_entries.back().second.compressed_length;
+ return false;
+ }
}
CHECK_LT(entries_end, file_content_.size());
chunks_.emplace_back(CHUNK_NORMAL, entries_end, &file_content_,
@@ -735,8 +741,16 @@
LOG(ERROR) << "Failed to add " << entry_name << " to target chunks";
return false;
}
-
- pos += temp_entries[nextentry].second.compressed_length;
+ if (temp_entries[nextentry].second.compressed_length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Entry " << name << " compressed size exceeds size of address space. "
+ << entry.compressed_length;
+ return false;
+ }
+ if (__builtin_add_overflow(pos, temp_entries[nextentry].second.compressed_length, &pos)) {
+ LOG(ERROR) << "`pos` overflows after adding "
+ << temp_entries[nextentry].second.compressed_length;
+ return false;
+ }
++nextentry;
continue;
}
@@ -757,7 +771,13 @@
}
bool ZipModeImage::AddZipEntryToChunks(ZipArchiveHandle handle, const std::string& entry_name,
- ZipEntry* entry) {
+ ZipEntry64* entry) {
+ if (entry->compressed_length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to add " << entry_name
+ << " because's compressed size exceeds size of address space. "
+ << entry->compressed_length;
+ return false;
+ }
size_t compressed_len = entry->compressed_length;
if (compressed_len == 0) return true;
@@ -775,6 +795,12 @@
}
} else if (entry->method == kCompressDeflated) {
size_t uncompressed_len = entry->uncompressed_length;
+ if (uncompressed_len > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to add " << entry_name
+ << " because's compressed size exceeds size of address space. "
+ << uncompressed_len;
+ return false;
+ }
std::vector<uint8_t> uncompressed_data(uncompressed_len);
int ret = ExtractToMemory(handle, entry, uncompressed_data.data(), uncompressed_len);
if (ret != 0) {
@@ -965,7 +991,7 @@
used_src_ranges.Insert(src_ranges);
split_src_ranges->push_back(std::move(src_ranges));
}
- src_ranges.Clear();
+ src_ranges = {};
// We don't have enough space for the current chunk; start a new split image and handle
// this chunk there.
@@ -1035,23 +1061,24 @@
}
ZipModeImage split_tgt_image(false);
- split_tgt_image.Initialize(std::move(aligned_tgt_chunks), {});
+ split_tgt_image.Initialize(aligned_tgt_chunks, {});
split_tgt_image.MergeAdjacentNormalChunks();
- // Construct the dummy source file based on the src_ranges.
- std::vector<uint8_t> src_content;
+ // Construct the split source file based on the split src ranges.
+ std::vector<uint8_t> split_src_content;
for (const auto& r : split_src_ranges) {
size_t end = std::min(src_image.file_content_.size(), r.second * BLOCK_SIZE);
- src_content.insert(src_content.end(), src_image.file_content_.begin() + r.first * BLOCK_SIZE,
- src_image.file_content_.begin() + end);
+ split_src_content.insert(split_src_content.end(),
+ src_image.file_content_.begin() + r.first * BLOCK_SIZE,
+ src_image.file_content_.begin() + end);
}
// We should not have an empty src in our design; otherwise we will encounter an error in
- // bsdiff since src_content.data() == nullptr.
- CHECK(!src_content.empty());
+ // bsdiff since split_src_content.data() == nullptr.
+ CHECK(!split_src_content.empty());
ZipModeImage split_src_image(true);
- split_src_image.Initialize(split_src_chunks, std::move(src_content));
+ split_src_image.Initialize(split_src_chunks, split_src_content);
split_tgt_images->push_back(std::move(split_tgt_image));
split_src_images->push_back(std::move(split_src_image));
diff --git a/applypatch/include/applypatch/imgdiff_image.h b/applypatch/include/applypatch/imgdiff_image.h
index 6716051..b579e56 100644
--- a/applypatch/include/applypatch/imgdiff_image.h
+++ b/applypatch/include/applypatch/imgdiff_image.h
@@ -211,7 +211,7 @@
bool Initialize(const std::string& filename) override;
- // Initialize a dummy ZipModeImage from an existing ImageChunk vector. For src img pieces, we
+ // Initialize a fake ZipModeImage from an existing ImageChunk vector. For src img pieces, we
// reconstruct a new file_content based on the source ranges; but it's not needed for the tgt img
// pieces; because for each chunk both the data and their offset within the file are unchanged.
void Initialize(const std::vector<ImageChunk>& chunks, const std::vector<uint8_t>& file_content) {
@@ -257,7 +257,8 @@
// Initialize image chunks based on the zip entries.
bool InitializeChunks(const std::string& filename, ZipArchiveHandle handle);
// Add the a zip entry to the list.
- bool AddZipEntryToChunks(ZipArchiveHandle handle, const std::string& entry_name, ZipEntry* entry);
+ bool AddZipEntryToChunks(ZipArchiveHandle handle, const std::string& entry_name,
+ ZipEntry64* entry);
// Return the real size of the zip file. (omit the trailing zeros that used for alignment)
bool GetZipFileSize(size_t* input_file_size);
@@ -265,7 +266,7 @@
const std::vector<ZipModeImage>& split_src_images,
std::vector<SortedRangeSet>& split_src_ranges,
size_t total_tgt_size);
- // Construct the dummy split images based on the chunks info and source ranges; and move them into
+ // Construct the fake split images based on the chunks info and source ranges; and move them into
// the given vectors. Return true if we add a new split image into |split_tgt_images|, and
// false otherwise.
static bool AddSplitImageFromChunkList(const ZipModeImage& tgt_image,
diff --git a/edify/include/edify/expr.h b/edify/include/edify/expr.h
index cd9c701..3ddf7f5 100644
--- a/edify/include/edify/expr.h
+++ b/edify/include/edify/expr.h
@@ -60,7 +60,7 @@
BLOB = 2,
};
- Value(Type type, const std::string& str) : type(type), data(str) {}
+ Value(Type type, std::string str) : type(type), data(std::move(str)) {}
Type type;
std::string data;
diff --git a/install/install.cpp b/install/install.cpp
index d404997..1b220cb 100644
--- a/install/install.cpp
+++ b/install/install.cpp
@@ -67,14 +67,17 @@
// Default allocation of progress bar segments to operations
static constexpr int VERIFICATION_PROGRESS_TIME = 60;
static constexpr float VERIFICATION_PROGRESS_FRACTION = 0.25;
-
+// The charater used to separate dynamic fingerprints. e.x. sargo|aosp-sargo
+static const char* FINGERPRING_SEPARATOR = "|";
static std::condition_variable finish_log_temperature;
+static bool isInStringList(const std::string& target_token, const std::string& str_list,
+ const std::string& deliminator);
bool ReadMetadataFromPackage(ZipArchiveHandle zip, std::map<std::string, std::string>* metadata) {
CHECK(metadata != nullptr);
static constexpr const char* METADATA_PATH = "META-INF/com/android/metadata";
- ZipEntry entry;
+ ZipEntry64 entry;
if (FindEntry(zip, METADATA_PATH, &entry) != 0) {
LOG(ERROR) << "Failed to find " << METADATA_PATH;
return false;
@@ -151,7 +154,8 @@
auto device_fingerprint = android::base::GetProperty("ro.build.fingerprint", "");
auto pkg_pre_build_fingerprint = get_value(metadata, "pre-build");
- if (!pkg_pre_build_fingerprint.empty() && pkg_pre_build_fingerprint != device_fingerprint) {
+ if (!pkg_pre_build_fingerprint.empty() &&
+ !isInStringList(device_fingerprint, pkg_pre_build_fingerprint, FINGERPRING_SEPARATOR)) {
LOG(ERROR) << "Package is for source build " << pkg_pre_build_fingerprint << " but expected "
<< device_fingerprint;
return false;
@@ -199,7 +203,8 @@
auto device = android::base::GetProperty("ro.product.device", "");
auto pkg_device = get_value(metadata, "pre-device");
- if (pkg_device != device || pkg_device.empty()) {
+ // device name can be a | separated list, so need to check
+ if (pkg_device.empty() || !isInStringList(device, pkg_device, FINGERPRING_SEPARATOR)) {
LOG(ERROR) << "Package is for product " << pkg_device << " but expected " << device;
return false;
}
@@ -236,12 +241,18 @@
// For A/B updates we extract the payload properties to a buffer and obtain the RAW payload offset
// in the zip file.
static constexpr const char* AB_OTA_PAYLOAD_PROPERTIES = "payload_properties.txt";
- ZipEntry properties_entry;
+ ZipEntry64 properties_entry;
if (FindEntry(zip, AB_OTA_PAYLOAD_PROPERTIES, &properties_entry) != 0) {
LOG(ERROR) << "Failed to find " << AB_OTA_PAYLOAD_PROPERTIES;
return false;
}
- uint32_t properties_entry_length = properties_entry.uncompressed_length;
+ auto properties_entry_length = properties_entry.uncompressed_length;
+ if (properties_entry_length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to extract " << AB_OTA_PAYLOAD_PROPERTIES
+ << " because's uncompressed size exceeds size of address space. "
+ << properties_entry_length;
+ return false;
+ }
std::vector<uint8_t> payload_properties(properties_entry_length);
int32_t err =
ExtractToMemory(zip, &properties_entry, payload_properties.data(), properties_entry_length);
@@ -251,7 +262,7 @@
}
static constexpr const char* AB_OTA_PAYLOAD = "payload.bin";
- ZipEntry payload_entry;
+ ZipEntry64 payload_entry;
if (FindEntry(zip, AB_OTA_PAYLOAD, &payload_entry) != 0) {
LOG(ERROR) << "Failed to find " << AB_OTA_PAYLOAD;
return false;
@@ -273,7 +284,7 @@
// In non-A/B updates we extract the update binary from the package.
static constexpr const char* UPDATE_BINARY_NAME = "META-INF/com/google/android/update-binary";
- ZipEntry binary_entry;
+ ZipEntry64 binary_entry;
if (FindEntry(zip, UPDATE_BINARY_NAME, &binary_entry) != 0) {
LOG(ERROR) << "Failed to find update binary " << UPDATE_BINARY_NAME;
return false;
@@ -699,3 +710,18 @@
}
return true;
}
+
+// Check if `target_token` is in string `str_list`, where `str_list` is expected to be a
+// list delimited by `deliminator`
+// E.X. isInStringList("a", "a|b|c|d", "|") => true
+// E.X. isInStringList("abc", "abc", "|") => true
+static bool isInStringList(const std::string& target_token, const std::string& str_list,
+ const std::string& deliminator) {
+ if (target_token.length() > str_list.length()) {
+ return false;
+ } else if (target_token.length() == str_list.length() || deliminator.length() == 0) {
+ return target_token == str_list;
+ }
+ auto&& list = android::base::Split(str_list, deliminator);
+ return std::find(list.begin(), list.end(), target_token) != list.end();
+}
diff --git a/install/verifier.cpp b/install/verifier.cpp
index ab75044..3f02601 100644
--- a/install/verifier.cpp
+++ b/install/verifier.cpp
@@ -321,8 +321,14 @@
std::vector<Certificate> result;
std::string_view name;
- ZipEntry entry;
+ ZipEntry64 entry;
while ((iter_status = Next(cookie, &entry, &name)) == 0) {
+ if (entry.uncompressed_length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to extract " << name
+ << " because's uncompressed size exceeds size of address space. "
+ << entry.uncompressed_length;
+ return {};
+ }
std::vector<uint8_t> pem_content(entry.uncompressed_length);
if (int32_t extract_status =
ExtractToMemory(handle, &entry, pem_content.data(), pem_content.size());
diff --git a/install/wipe_device.cpp b/install/wipe_device.cpp
index 89d5d31..915c87b 100644
--- a/install/wipe_device.cpp
+++ b/install/wipe_device.cpp
@@ -49,9 +49,14 @@
constexpr char RECOVERY_WIPE_ENTRY_NAME[] = "recovery.wipe";
std::string partition_list_content;
- ZipEntry entry;
+ ZipEntry64 entry;
if (FindEntry(zip, RECOVERY_WIPE_ENTRY_NAME, &entry) == 0) {
- uint32_t length = entry.uncompressed_length;
+ auto length = entry.uncompressed_length;
+ if (length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to extract " << RECOVERY_WIPE_ENTRY_NAME
+ << " because's uncompressed size exceeds size of address space. " << length;
+ return {};
+ }
partition_list_content = std::string(length, '\0');
if (auto err = ExtractToMemory(
zip, &entry, reinterpret_cast<uint8_t*>(partition_list_content.data()), length);
diff --git a/minadbd/Android.bp b/minadbd/Android.bp
index 4cdcac6..fb51a79 100644
--- a/minadbd/Android.bp
+++ b/minadbd/Android.bp
@@ -24,7 +24,7 @@
cpp_std: "experimental",
include_dirs: [
- "system/core/adb",
+ "packages/modules/adb",
],
header_libs: [
@@ -135,4 +135,5 @@
test_suites: [
"device-tests",
],
+ require_root: true,
}
diff --git a/minadbd/AndroidTest.xml b/minadbd/AndroidTest.xml
index 7ea235b..dbcbac2 100644
--- a/minadbd/AndroidTest.xml
+++ b/minadbd/AndroidTest.xml
@@ -18,9 +18,10 @@
<option name="cleanup" value="true" />
<option name="push" value="minadbd_test->/data/local/tmp/minadbd_test" />
</target_preparer>
+ <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer"/>
<option name="test-suite-tag" value="apct" />
<test class="com.android.tradefed.testtype.GTest" >
<option name="native-test-device-path" value="/data/local/tmp" />
<option name="module-name" value="minadbd_test" />
</test>
-</configuration>
\ No newline at end of file
+</configuration>
diff --git a/minadbd/minadbd_services.cpp b/minadbd/minadbd_services.cpp
index ff91ba9..0abe867 100644
--- a/minadbd/minadbd_services.cpp
+++ b/minadbd/minadbd_services.cpp
@@ -23,6 +23,7 @@
#include <string.h>
#include <unistd.h>
+#include <chrono>
#include <functional>
#include <memory>
#include <set>
@@ -142,10 +143,48 @@
return kMinadbdSuccess;
}
+static bool WaitForSocketClose(int fd, std::chrono::milliseconds timeout) {
+ const auto begin = std::chrono::steady_clock::now();
+ const auto end = begin + timeout;
+ while (std::chrono::steady_clock::now() < end) {
+ // We don't care about reading the socket, we just want to wait until
+ // socket closes. In this case .events = 0 will tell the kernel to wait
+ // for close events.
+ struct pollfd pfd = { .fd = fd, .events = 0 };
+ auto timeout_ms = std::chrono::duration_cast<std::chrono::milliseconds>(
+ end - std::chrono::steady_clock::now())
+ .count();
+ int rc = TEMP_FAILURE_RETRY(adb_poll(&pfd, 1, timeout_ms));
+ if (rc == 1) {
+ LOG(INFO) << "revents: " << pfd.revents;
+ if (pfd.revents & (POLLHUP | POLLRDHUP)) {
+ return true;
+ }
+ } else {
+ PLOG(ERROR) << "poll() failed";
+ // poll failed, almost definitely due to timeout
+ // If not, you're screwed anyway, because it probably means the kernel ran
+ // out of memory.
+ return false;
+ }
+ }
+ return false;
+}
+
// Sideload service always exits after serving an install command.
static void SideloadHostService(unique_fd sfd, const std::string& args) {
+ using namespace std::chrono_literals;
MinadbdCommandStatus status;
- exit(RunAdbFuseSideload(sfd.get(), args, &status));
+ auto error = RunAdbFuseSideload(sfd.get(), args, &status);
+ // No need to wait if the socket is already closed, meaning the other end
+ // already exited for some reason.
+ if (error != kMinadbdHostSocketIOError) {
+ // We sleep for a little bit just to wait for the host to receive last
+ // "DONEDONE" message. However minadbd process is likely to get terminated
+ // early due to exit_on_close
+ WaitForSocketClose(sfd, 3000ms);
+ }
+ exit(error);
}
// Rescue service waits for the next command after an install command.
diff --git a/minui/resources.cpp b/minui/resources.cpp
index f635acd..d7b9277 100644
--- a/minui/resources.cpp
+++ b/minui/resources.cpp
@@ -450,5 +450,5 @@
}
void res_free_surface(GRSurface* surface) {
- free(surface);
+ delete(surface);
}
diff --git a/otautil/include/otautil/error_code.h b/otautil/include/otautil/error_code.h
index 2b73c13..7b52ce5 100644
--- a/otautil/include/otautil/error_code.h
+++ b/otautil/include/otautil/error_code.h
@@ -22,7 +22,7 @@
kLowBattery = 20,
kZipVerificationFailure,
kZipOpenFailure,
- kBootreasonInBlacklist,
+ kBootreasonInBlocklist,
kPackageCompatibilityFailure,
kScriptExecutionFailure,
kMapFileFailure,
diff --git a/recovery.cpp b/recovery.cpp
index 7675121..36924fb 100644
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -421,15 +421,15 @@
case Device::REBOOT:
case Device::SHUTDOWN:
if (!ui->IsTextVisible()) {
- return Device::REBOOT;
+ return chosen_action;
}
// okay to reboot; no need to ask.
if (!update_in_progress) {
- return Device::REBOOT;
+ return chosen_action;
}
// An update might have been failed. Ask if user really wants to reboot.
if (AskToReboot(device, chosen_action)) {
- return Device::REBOOT;
+ return chosen_action;
}
break;
@@ -559,15 +559,15 @@
}
}
-static bool bootreason_in_blacklist() {
+static bool bootreason_in_blocklist() {
std::string bootreason = android::base::GetProperty("ro.boot.bootreason", "");
if (!bootreason.empty()) {
// More bootreasons can be found in "system/core/bootstat/bootstat.cpp".
- static const std::vector<std::string> kBootreasonBlacklist{
+ static const std::vector<std::string> kBootreasonBlocklist{
"kernel_panic",
"Panic",
};
- for (const auto& str : kBootreasonBlacklist) {
+ for (const auto& str : kBootreasonBlocklist) {
if (android::base::EqualsIgnoreCase(str, bootreason)) return true;
}
}
@@ -702,7 +702,7 @@
}
std::vector<std::string> title_lines =
- android::base::Split(android::base::GetProperty("ro.bootimage.build.fingerprint", ""), ":");
+ android::base::Split(android::base::GetProperty("ro.build.fingerprint", ""), ":");
title_lines.insert(std::begin(title_lines), "Android Recovery");
ui->SetTitle(title_lines);
@@ -734,10 +734,10 @@
// Log the error code to last_install when installation skips due to low battery.
log_failure_code(kLowBattery, update_package);
status = INSTALL_SKIPPED;
- } else if (retry_count == 0 && bootreason_in_blacklist()) {
+ } else if (retry_count == 0 && bootreason_in_blocklist()) {
// Skip update-on-reboot when bootreason is kernel_panic or similar
- ui->Print("bootreason is in the blacklist; skip OTA installation\n");
- log_failure_code(kBootreasonInBlacklist, update_package);
+ ui->Print("bootreason is in the blocklist; skip OTA installation\n");
+ log_failure_code(kBootreasonInBlocklist, update_package);
status = INSTALL_SKIPPED;
} else {
// It's a fresh update. Initialize the retry_count in the BCB to 1; therefore we can later
diff --git a/recovery_ui/Android.bp b/recovery_ui/Android.bp
index 9dfee5f..c9616ec 100644
--- a/recovery_ui/Android.bp
+++ b/recovery_ui/Android.bp
@@ -22,6 +22,7 @@
srcs: [
"device.cpp",
+ "ethernet_device.cpp",
"ethernet_ui.cpp",
"screen_ui.cpp",
"stub_ui.cpp",
@@ -102,7 +103,7 @@
],
srcs: [
- "ethernet_device.cpp",
+ "default_ethernet_device.cpp",
],
shared_libs: [
diff --git a/recovery_ui/default_ethernet_device.cpp b/recovery_ui/default_ethernet_device.cpp
new file mode 100644
index 0000000..1fdff0d
--- /dev/null
+++ b/recovery_ui/default_ethernet_device.cpp
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "recovery_ui/device.h"
+#include "recovery_ui/ethernet_device.h"
+#include "recovery_ui/ethernet_ui.h"
+
+Device* make_device() {
+ return new EthernetDevice(new EthernetRecoveryUI);
+}
diff --git a/recovery_ui/ethernet_device.cpp b/recovery_ui/ethernet_device.cpp
index 39ec65d..d79f41d 100644
--- a/recovery_ui/ethernet_device.cpp
+++ b/recovery_ui/ethernet_device.cpp
@@ -27,23 +27,9 @@
#include <sys/types.h>
#include "recovery_ui/device.h"
+#include "recovery_ui/ethernet_device.h"
#include "recovery_ui/ethernet_ui.h"
-class EthernetDevice : public Device {
- public:
- explicit EthernetDevice(EthernetRecoveryUI* ui);
-
- void PreRecovery() override;
- void PreFastboot() override;
-
- private:
- int SetInterfaceFlags(const unsigned set, const unsigned clr);
- void SetTitleIPv6LinkLocalAddress(const bool interface_up);
-
- android::base::unique_fd ctl_sock_;
- static const std::string interface;
-};
-
const std::string EthernetDevice::interface = "eth0";
EthernetDevice::EthernetDevice(EthernetRecoveryUI* ui)
@@ -129,8 +115,3 @@
recovery_ui->SetIPv6LinkLocalAddress();
}
-
-// -----------------------------------------------------------------------------------------
-Device* make_device() {
- return new EthernetDevice(new EthernetRecoveryUI);
-}
diff --git a/recovery_ui/include/recovery_ui/ethernet_device.h b/recovery_ui/include/recovery_ui/ethernet_device.h
new file mode 100644
index 0000000..ea710ab
--- /dev/null
+++ b/recovery_ui/include/recovery_ui/ethernet_device.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ETHERNET_RECOVERY_DEVICE_H
+#define _ETHERNET_RECOVERY_DEVICE_H
+
+#include "device.h"
+
+#include <android-base/unique_fd.h>
+
+// Forward declaration to avoid including "ethernet_ui.h".
+class EthernetRecoveryUI;
+
+class EthernetDevice : public Device {
+ public:
+ explicit EthernetDevice(EthernetRecoveryUI* ui);
+
+ void PreRecovery() override;
+ void PreFastboot() override;
+
+ private:
+ int SetInterfaceFlags(const unsigned set, const unsigned clr);
+ void SetTitleIPv6LinkLocalAddress(const bool interface_up);
+
+ android::base::unique_fd ctl_sock_;
+ static const std::string interface;
+};
+
+#endif // _ETHERNET_RECOVERY_DEVICE_H
diff --git a/recovery_ui/include/recovery_ui/ui.h b/recovery_ui/include/recovery_ui/ui.h
index 08ec1d7..512732f 100644
--- a/recovery_ui/include/recovery_ui/ui.h
+++ b/recovery_ui/include/recovery_ui/ui.h
@@ -192,6 +192,8 @@
return key_interrupted_;
}
+ virtual bool IsUsbConnected();
+
protected:
void EnqueueKey(int key_code);
@@ -226,8 +228,6 @@
void ProcessKey(int key_code, int updown);
void TimeKey(int key_code, int count);
- bool IsUsbConnected();
-
bool InitScreensaver();
void SetScreensaverState(ScreensaverState state);
diff --git a/recovery_ui/screen_ui.cpp b/recovery_ui/screen_ui.cpp
index 087fc0e..b2c828f 100644
--- a/recovery_ui/screen_ui.cpp
+++ b/recovery_ui/screen_ui.cpp
@@ -37,6 +37,7 @@
#include <unordered_map>
#include <vector>
+#include <android-base/chrono_utils.h>
#include <android-base/logging.h>
#include <android-base/properties.h>
#include <android-base/stringprintf.h>
@@ -448,7 +449,9 @@
int frame_height = gr_get_height(frame);
int frame_x = (ScreenWidth() - frame_width) / 2;
int frame_y = GetAnimationBaseline();
- DrawSurface(frame, 0, 0, frame_width, frame_height, frame_x, frame_y);
+ if (frame_x >= 0 && frame_y >= 0 && (frame_x + frame_width) < ScreenWidth() &&
+ (frame_y + frame_height) < ScreenHeight())
+ DrawSurface(frame, 0, 0, frame_width, frame_height, frame_x, frame_y);
}
if (progressBarType != EMPTY) {
@@ -879,10 +882,28 @@
return true;
}
+static bool InitGraphics() {
+ // Timeout is same as init wait for file default of 5 seconds and is arbitrary
+ const unsigned timeout = 500; // 10ms increments
+ for (auto retry = timeout; retry > 0; --retry) {
+ if (gr_init() == 0) {
+ if (retry < timeout) {
+ // Log message like init wait for file completion log for consistency.
+ LOG(WARNING) << "wait for 'graphics' took " << ((timeout - retry) * 10) << "ms";
+ }
+ return true;
+ }
+ std::this_thread::sleep_for(10ms);
+ }
+ // Log message like init wait for file timeout log for consistency.
+ LOG(ERROR) << "timeout wait for 'graphics' took " << (timeout * 10) << "ms";
+ return false;
+}
+
bool ScreenRecoveryUI::Init(const std::string& locale) {
RecoveryUI::Init(locale);
- if (gr_init() == -1) {
+ if (!InitGraphics()) {
return false;
}
diff --git a/recovery_utils/roots.cpp b/recovery_utils/roots.cpp
index 99f3c5d..1948447 100644
--- a/recovery_utils/roots.cpp
+++ b/recovery_utils/roots.cpp
@@ -259,6 +259,12 @@
make_f2fs_cmd.push_back("-C");
make_f2fs_cmd.push_back("utf8");
}
+ if (v->fs_mgr_flags.fs_compress) {
+ make_f2fs_cmd.push_back("-O");
+ make_f2fs_cmd.push_back("compression");
+ make_f2fs_cmd.push_back("-O");
+ make_f2fs_cmd.push_back("extra_attr");
+ }
make_f2fs_cmd.push_back(v->blk_device);
if (length >= kSectorSize) {
make_f2fs_cmd.push_back(std::to_string(length / kSectorSize));
diff --git a/tests/Android.bp b/tests/Android.bp
index 4c23255..19f2a6c 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -95,6 +95,24 @@
"libc++fs",
]
+// recovery image for unittests.
+// ========================================================
+genrule {
+ name: "recovery_image",
+ cmd: "cat $(location testdata/recovery_head) <(cat $(location testdata/recovery_body) | $(location minigzip)) $(location testdata/recovery_tail) > $(out)",
+ srcs: [
+ "testdata/recovery_head",
+ "testdata/recovery_body",
+ "testdata/recovery_tail",
+ ],
+ tools: [
+ "minigzip",
+ ],
+ out: [
+ "testdata/recovery.img",
+ ],
+}
+
cc_test {
name: "recovery_unit_test",
isolated: true,
@@ -128,6 +146,7 @@
data: [
"testdata/*",
+ ":recovery_image",
":res-testdata",
],
}
@@ -182,3 +201,23 @@
},
},
}
+
+cc_fuzz {
+ name: "libinstall_verify_package_fuzzer",
+ defaults: [
+ "recovery_test_defaults",
+ ],
+
+ srcs: ["fuzz/verify_package_fuzzer.cpp"],
+
+ corpus: [
+ "testdata/otasigned*.zip",
+ ],
+
+ static_libs: [
+ "libotautil",
+ "libinstall",
+ "librecovery_ui",
+ "libminui",
+ ],
+}
diff --git a/tests/AndroidTest.xml b/tests/AndroidTest.xml
new file mode 100644
index 0000000..0ac75e4
--- /dev/null
+++ b/tests/AndroidTest.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2020 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<configuration description="Runs recovery_host_test.">
+ <option name="null-device" value="true" />
+
+ <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer">
+ <option name="force-root" value="false" />
+ </target_preparer>
+ <option name="not-shardable" value="true" />
+
+ <test class="com.android.tradefed.testtype.HostGTest" >
+ <option name="module-name" value="recovery_host_test" />
+ <option name="native-test-timeout" value="5m"/>
+ </test>
+</configuration>
diff --git a/tests/fuzz/verify_package_fuzzer.cpp b/tests/fuzz/verify_package_fuzzer.cpp
new file mode 100644
index 0000000..baa44e0
--- /dev/null
+++ b/tests/fuzz/verify_package_fuzzer.cpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "fuzzer/FuzzedDataProvider.h"
+
+#include "install/install.h"
+#include "install/package.h"
+#include "recovery_ui/stub_ui.h"
+
+std::unique_ptr<Package> CreatePackage(std::vector<uint8_t>& content) {
+ return Package::CreateMemoryPackage(content, [](float) -> void {});
+}
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+ FuzzedDataProvider data_provider(data, size);
+ auto package_contents = data_provider.ConsumeRemainingBytes<uint8_t>();
+ if (package_contents.size() == 0) {
+ return 0;
+ }
+ auto package = CreatePackage(package_contents);
+ StubRecoveryUI ui;
+ verify_package(package.get(), &ui);
+ return 0;
+}
diff --git a/tests/testdata/recovery.img b/tests/testdata/recovery.img
deleted file mode 100644
index b862e6f..0000000
--- a/tests/testdata/recovery.img
+++ /dev/null
Binary files differ
diff --git a/tests/testdata/recovery_body b/tests/testdata/recovery_body
new file mode 100644
index 0000000..48d7c10
--- /dev/null
+++ b/tests/testdata/recovery_body
Binary files differ
diff --git a/tests/testdata/recovery_head b/tests/testdata/recovery_head
new file mode 100644
index 0000000..7f494d0
--- /dev/null
+++ b/tests/testdata/recovery_head
Binary files differ
diff --git a/tests/testdata/recovery_tail b/tests/testdata/recovery_tail
new file mode 100644
index 0000000..7fe2c6c
--- /dev/null
+++ b/tests/testdata/recovery_tail
Binary files differ
diff --git a/tests/testdata/ziptest_dummy-update.zip b/tests/testdata/ziptest_fake-update.zip
similarity index 100%
rename from tests/testdata/ziptest_dummy-update.zip
rename to tests/testdata/ziptest_fake-update.zip
Binary files differ
diff --git a/tests/unit/host/imgdiff_test.cpp b/tests/unit/host/imgdiff_test.cpp
index e76ccbd..978ac7c 100644
--- a/tests/unit/host/imgdiff_test.cpp
+++ b/tests/unit/host/imgdiff_test.cpp
@@ -35,7 +35,6 @@
using android::base::get_unaligned;
-// Sanity check for the given imgdiff patch header.
static void verify_patch_header(const std::string& patch, size_t* num_normal, size_t* num_raw,
size_t* num_deflate) {
const size_t size = patch.size();
diff --git a/tests/unit/install_test.cpp b/tests/unit/install_test.cpp
index ee75349..c341547 100644
--- a/tests/unit/install_test.cpp
+++ b/tests/unit/install_test.cpp
@@ -76,7 +76,7 @@
TEST(InstallTest, read_metadata_from_package_no_entry) {
TemporaryFile temp_file;
- BuildZipArchive({ { "dummy_entry", "" } }, temp_file.release(), kCompressStored);
+ BuildZipArchive({ { "fake_entry", "" } }, temp_file.release(), kCompressStored);
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
@@ -153,7 +153,7 @@
TEST(InstallTest, SetUpNonAbUpdateCommands_MissingUpdateBinary) {
TemporaryFile temp_file;
// The archive must have something to be opened correctly.
- BuildZipArchive({ { "dummy_entry", "" } }, temp_file.release(), kCompressStored);
+ BuildZipArchive({ { "fake_entry", "" } }, temp_file.release(), kCompressStored);
// Missing update binary.
ZipArchiveHandle zip;
@@ -190,7 +190,7 @@
ZipArchiveHandle zip;
ASSERT_EQ(0, OpenArchive(temp_file.path, &zip));
- ZipEntry payload_entry;
+ ZipEntry64 payload_entry;
ASSERT_EQ(0, FindEntry(zip, "payload.bin", &payload_entry));
std::map<std::string, std::string> metadata;
@@ -334,7 +334,7 @@
metadata = android::base::Join(
std::vector<std::string>{
"ota-type=BRICK",
- "pre-device=dummy_device_type",
+ "pre-device=fake_device_type",
},
"\n");
TestCheckPackageMetadata(metadata, OtaType::BRICK, false);
@@ -358,7 +358,7 @@
std::vector<std::string>{
"ota-type=BRICK",
"pre-device=" + device,
- "serialno=dummy_serial",
+ "serialno=fake_serial",
},
"\n");
TestCheckPackageMetadata(metadata, OtaType::BRICK, false);
@@ -383,7 +383,7 @@
ASSERT_NE("", serialno);
std::vector<std::string> serial_numbers;
- // Creates a dummy serial number string.
+ // Creates a fake serial number string.
for (char c = 'a'; c <= 'z'; c++) {
serial_numbers.emplace_back(serialno.size(), c);
}
@@ -431,7 +431,7 @@
std::vector<std::string>{
"ota-type=AB",
"pre-device=" + device,
- "pre-build-incremental=dummy_build",
+ "pre-build-incremental=fake_build",
"post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
},
"\n");
@@ -459,7 +459,35 @@
std::vector<std::string>{
"ota-type=AB",
"pre-device=" + device,
- "pre-build=dummy_build_fingerprint",
+ "pre-build=fake_build_fingerprint",
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ TestCheckPackageMetadata(metadata, OtaType::AB, false);
+}
+
+TEST(InstallTest, CheckPackageMetadata_dynamic_fingerprint) {
+ std::string device = android::base::GetProperty("ro.product.device", "");
+ ASSERT_FALSE(device.empty());
+
+ std::string finger_print = android::base::GetProperty("ro.build.fingerprint", "");
+ ASSERT_FALSE(finger_print.empty());
+
+ std::string metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=please|work|" + device + "|please|work",
+ "pre-build=" + finger_print = "pass|this|test",
+ "post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
+ },
+ "\n");
+ TestCheckPackageMetadata(metadata, OtaType::AB, true);
+
+ metadata = android::base::Join(
+ std::vector<std::string>{
+ "ota-type=AB",
+ "pre-device=" + device,
+ "pre-build=fake_build_fingerprint",
"post-timestamp=" + std::to_string(std::numeric_limits<int64_t>::max()),
},
"\n");
diff --git a/tests/unit/package_test.cpp b/tests/unit/package_test.cpp
index 5e31f7f..164a93d 100644
--- a/tests/unit/package_test.cpp
+++ b/tests/unit/package_test.cpp
@@ -106,7 +106,7 @@
// Check that we can extract one zip entry.
std::string_view entry_name = "dir1/file3.txt";
- ZipEntry entry;
+ ZipEntry64 entry;
ASSERT_EQ(0, FindEntry(zip, entry_name, &entry));
std::vector<uint8_t> extracted(entry_name.size());
diff --git a/tests/unit/zip_test.cpp b/tests/unit/zip_test.cpp
index 0753d64..e065bb8 100644
--- a/tests/unit/zip_test.cpp
+++ b/tests/unit/zip_test.cpp
@@ -28,7 +28,7 @@
#include "otautil/sysutil.h"
TEST(ZipTest, OpenFromMemory) {
- std::string zip_path = from_testdata_base("ziptest_dummy-update.zip");
+ std::string zip_path = from_testdata_base("ziptest_fake-update.zip");
MemMapping map;
ASSERT_TRUE(map.MapFile(zip_path));
@@ -37,7 +37,7 @@
ASSERT_EQ(0, OpenArchiveFromMemory(map.addr, map.length, zip_path.c_str(), &handle));
static constexpr const char* BINARY_PATH = "META-INF/com/google/android/update-binary";
- ZipEntry binary_entry;
+ ZipEntry64 binary_entry;
// Make sure the package opens correctly and its entry can be read.
ASSERT_EQ(0, FindEntry(handle, BINARY_PATH, &binary_entry));
diff --git a/tools/image_generator/README.md b/tools/image_generator/README.md
index 5d70354..1230ad5 100644
--- a/tools/image_generator/README.md
+++ b/tools/image_generator/README.md
@@ -19,3 +19,13 @@
4. `resourceDirectory`: The resource directory that contains all the translated
strings in xml format, e.g. bootable/recovery/tools/recovery_l10n/res/
5. `outputFilename`: Path to the generated image.
+
+# Locales
+Supported locales and background texts are located in
+[tools/recovery_l10n/res/](../recovery_l10n/res/values). For each background text, the tool renders
+a localized image for every supported locale.
+
+Each individual localized image contains an encoded locale header string, and the rendered
+background text. The locale header string is generated by `Locale.forLanguageTag`. And sample
+result include `en-US`, `zh-CN`, etc. These individual images are then concatenated together to
+form the final resource image that locates in res/images, e.g. `install_text.png`
diff --git a/tools/recovery_l10n/res/values-ar/strings.xml b/tools/recovery_l10n/res/values-ar/strings.xml
index a9cd2d1..6919128 100644
--- a/tools/recovery_l10n/res/values-ar/strings.xml
+++ b/tools/recovery_l10n/res/values-ar/strings.xml
@@ -1,11 +1,11 @@
<?xml version="1.0" encoding="UTF-8"?>
<resources xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
- <string name="recovery_installing" msgid="2013591905463558223">"جارٍ تثبيت تحديث النظام"</string>
+ <string name="recovery_installing" msgid="2013591905463558223">"جارٍ تثبيت إعادة تحميل النظام"</string>
<string name="recovery_erasing" msgid="7334826894904037088">"جارٍ محو البيانات"</string>
<string name="recovery_no_command" msgid="4465476568623024327">"ليس هناك أي أمر"</string>
<string name="recovery_error" msgid="5748178989622716736">"خطأ!"</string>
- <string name="recovery_installing_security" msgid="9184031299717114342">"جارٍ تثبيت تحديث الأمان"</string>
+ <string name="recovery_installing_security" msgid="9184031299717114342">"جارٍ تثبيت إعادة تحميل الأمان"</string>
<string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"يتعذَّر تحميل نظام Android، حيث قد تكون بياناتك تالفة. وإذا استمر ظهور هذه الرسالة، قد يتعيَّن عليك إجراء إعادة الضبط على الإعدادات الأصلية ومحو جميع بيانات المستخدم المُخزَّنة على هذا الجهاز."</string>
<string name="recovery_try_again" msgid="7168248750158873496">"إعادة المحاولة"</string>
<string name="recovery_factory_data_reset" msgid="7321351565602894783">"إعادة الضبط على الإعدادات الأصلية"</string>
diff --git a/tools/recovery_l10n/res/values-ca/strings.xml b/tools/recovery_l10n/res/values-ca/strings.xml
index b14a76f..6b7bec0 100644
--- a/tools/recovery_l10n/res/values-ca/strings.xml
+++ b/tools/recovery_l10n/res/values-ca/strings.xml
@@ -9,6 +9,6 @@
<string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"No s\'ha pogut carregar el sistema Android. És possible que les teves dades estiguin malmeses. Si continues veient aquest missatge, pot ser que hagis de restablir les dades de fàbrica i esborrar totes les dades d\'usuari emmagatzemades en aquest dispositiu."</string>
<string name="recovery_try_again" msgid="7168248750158873496">"Torna-ho a provar"</string>
<string name="recovery_factory_data_reset" msgid="7321351565602894783">"Restableix les dades de fàbrica"</string>
- <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"Vols netejar totes les dades d\'usuari?\n\n AQUESTA ACCIÓ NO ES POT DESFER."</string>
+ <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"Vols eliminar totes les dades d\'usuari?\n\n AQUESTA ACCIÓ NO ES POT DESFER."</string>
<string name="recovery_cancel_wipe_data" msgid="66987687653647384">"Cancel·la"</string>
</resources>
diff --git a/tools/recovery_l10n/res/values-hy/strings.xml b/tools/recovery_l10n/res/values-hy/strings.xml
index 76c28a7..35a0ab1 100644
--- a/tools/recovery_l10n/res/values-hy/strings.xml
+++ b/tools/recovery_l10n/res/values-hy/strings.xml
@@ -9,6 +9,6 @@
<string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"Չհաջողվեց բեռնել Android համակարգը։ Հնարավոր է՝ ձեր տվյալները վնասված են։ Եթե նորից տեսնեք այս հաղորդագրությունը, փորձեք վերակայել սարքի կարգավորումները և ջնջել օգտատիրոջ բոլոր տվյալները։"</string>
<string name="recovery_try_again" msgid="7168248750158873496">"Նորից փորձել"</string>
<string name="recovery_factory_data_reset" msgid="7321351565602894783">"Վերակայել բոլոր տվյալները"</string>
- <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"Ջնջե՞լ օգտատիրոջ բոլոր տվյալները։\n\n ԱՅՍ ԳՈՐԾՈՂՈՒԹՅՈՒՆԸ ՀՆԱՐԱՎՈՐ ՉԻ ԼԻՆԻ ՀԵՏԱՐԿԵԼ"</string>
+ <string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"Մաքրե՞լ օգտատիրոջ բոլոր տվյալները։\n\n ԱՅՍ ԳՈՐԾՈՂՈՒԹՅՈՒՆԸ ՀՆԱՐԱՎՈՐ ՉԻ ԼԻՆԻ ՀԵՏԱՐԿԵԼ"</string>
<string name="recovery_cancel_wipe_data" msgid="66987687653647384">"Չեղարկել"</string>
</resources>
diff --git a/tools/recovery_l10n/res/values-ur/strings.xml b/tools/recovery_l10n/res/values-ur/strings.xml
index 13dc6b3..da03f19 100644
--- a/tools/recovery_l10n/res/values-ur/strings.xml
+++ b/tools/recovery_l10n/res/values-ur/strings.xml
@@ -6,9 +6,9 @@
<string name="recovery_no_command" msgid="4465476568623024327">"کوئی کمانڈ نہیں ہے"</string>
<string name="recovery_error" msgid="5748178989622716736">"خرابی!"</string>
<string name="recovery_installing_security" msgid="9184031299717114342">"سیکیورٹی اپ ڈیٹ انسٹال ہو رہی ہے"</string>
- <string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"Android سسٹم لوڈ نہیں کیا جا سکتا۔ آپ کا ڈیٹا خراب ہو سکتا ہے۔ اگر آپ کو مستقل یہ پیغام موصول ہوتا ہے تو آپ کو فیکٹری ڈیٹا ری سیٹ انجام دینے اور اس آلہ پر اسٹور کردہ سبھی صارف ڈیٹا کو مٹانے کی ضرورت پڑ سکتی ہے۔"</string>
+ <string name="recovery_wipe_data_menu_header" msgid="550255032058254478">"Android سسٹم لوڈ نہیں کیا جا سکتا۔ آپ کا ڈیٹا خراب ہو سکتا ہے۔ اگر آپ کو مستقل یہ پیغام موصول ہوتا ہے تو آپ کو فیکٹری ڈیٹا کی دوبارہ ترتیب انجام دینے اور اس آلہ پر اسٹور کردہ سبھی صارف ڈیٹا کو مٹانے کی ضرورت پڑ سکتی ہے۔"</string>
<string name="recovery_try_again" msgid="7168248750158873496">"دوبارہ کوشش کریں"</string>
- <string name="recovery_factory_data_reset" msgid="7321351565602894783">"فیکٹری ڈیٹا ری سیٹ"</string>
+ <string name="recovery_factory_data_reset" msgid="7321351565602894783">"فیکٹری ڈیٹا کی دوبارہ ترتیب"</string>
<string name="recovery_wipe_data_confirmation" msgid="5439823343348043954">"سبھی صارف ڈیٹا صاف کریں؟\n\n اسے کالعدم نہیں کیا جا سکتا!"</string>
<string name="recovery_cancel_wipe_data" msgid="66987687653647384">"منسوخ کریں"</string>
</resources>
diff --git a/uncrypt/uncrypt.cpp b/uncrypt/uncrypt.cpp
index f1f4f69..c798e31 100644
--- a/uncrypt/uncrypt.cpp
+++ b/uncrypt/uncrypt.cpp
@@ -477,9 +477,9 @@
return kUncryptRealpathFindError;
}
- bool encryptable;
- bool encrypted;
- bool f2fs_fs;
+ bool encryptable = false;
+ bool encrypted = false;
+ bool f2fs_fs = false;
const std::string blk_dev = FindBlockDevice(path, &encryptable, &encrypted, &f2fs_fs);
if (blk_dev.empty()) {
LOG(ERROR) << "Failed to find block device for " << path;
diff --git a/updater/blockimg.cpp b/updater/blockimg.cpp
index 2d41f61..b29aa8c 100644
--- a/updater/blockimg.cpp
+++ b/updater/blockimg.cpp
@@ -348,7 +348,7 @@
*/
struct NewThreadInfo {
ZipArchiveHandle za;
- ZipEntry entry;
+ ZipEntry64 entry{};
bool brotli_compressed;
std::unique_ptr<RangeSinkWriter> writer;
@@ -1626,7 +1626,7 @@
static Value* PerformBlockImageUpdate(const char* name, State* state,
const std::vector<std::unique_ptr<Expr>>& argv,
const CommandMap& command_map, bool dryrun) {
- CommandParameters params = {};
+ CommandParameters params{};
stash_map.clear();
params.canwrite = !dryrun;
@@ -1687,7 +1687,7 @@
}
std::string_view path_data(patch_data_fn->data);
- ZipEntry patch_entry;
+ ZipEntry64 patch_entry;
if (FindEntry(za, path_data, &patch_entry) != 0) {
LOG(ERROR) << name << "(): no file \"" << patch_data_fn->data << "\" in package";
return StringValue("");
@@ -1695,7 +1695,7 @@
params.patch_start = updater->GetMappedPackageAddress() + patch_entry.offset;
std::string_view new_data(new_data_fn->data);
- ZipEntry new_entry;
+ ZipEntry64 new_entry;
if (FindEntry(za, new_data, &new_entry) != 0) {
LOG(ERROR) << name << "(): no file \"" << new_data_fn->data << "\" in package";
return StringValue("");
diff --git a/updater/commands.cpp b/updater/commands.cpp
index aed6336..1a7c272 100644
--- a/updater/commands.cpp
+++ b/updater/commands.cpp
@@ -128,7 +128,6 @@
// No stashes, only source ranges.
SourceInfo result(src_hash, src_ranges, {}, {});
- // Sanity check the block count.
if (result.blocks() != src_blocks) {
*err =
android::base::StringPrintf("mismatching block count: %zu (%s) vs %zu", result.blocks(),
@@ -262,7 +261,7 @@
return {};
}
} else if (op == Type::ABORT) {
- // No-op, other than sanity checking the input args.
+ // Abort takes no arguments, so there's nothing else to check.
if (pos != tokens.size()) {
*err = android::base::StringPrintf("invalid number of args: %zu (expected 0)",
tokens.size() - pos);
diff --git a/updater/include/private/commands.h b/updater/include/private/commands.h
index 79f9154..7a23bb7 100644
--- a/updater/include/private/commands.h
+++ b/updater/include/private/commands.h
@@ -307,7 +307,7 @@
: type_(type),
index_(index),
cmdline_(std::move(cmdline)),
- patch_(std::move(patch)),
+ patch_(patch),
target_(std::move(target)),
source_(std::move(source)),
stash_(std::move(stash)) {}
diff --git a/updater/install.cpp b/updater/install.cpp
index afa5195..2959650 100644
--- a/updater/install.cpp
+++ b/updater/install.cpp
@@ -35,6 +35,7 @@
#include <unistd.h>
#include <utime.h>
+#include <limits>
#include <memory>
#include <string>
#include <vector>
@@ -115,7 +116,7 @@
std::string dest_path = args[1];
ZipArchiveHandle za = state->updater->GetPackageHandle();
- ZipEntry entry;
+ ZipEntry64 entry;
if (FindEntry(za, zip_path, &entry) != 0) {
LOG(ERROR) << name << ": no " << zip_path << " in package";
return StringValue("");
@@ -165,13 +166,18 @@
const std::string& zip_path = args[0];
ZipArchiveHandle za = state->updater->GetPackageHandle();
- ZipEntry entry;
+ ZipEntry64 entry;
if (FindEntry(za, zip_path, &entry) != 0) {
return ErrorAbort(state, kPackageExtractFileFailure, "%s(): no %s in package", name,
zip_path.c_str());
}
std::string buffer;
+ if (entry.uncompressed_length > std::numeric_limits<size_t>::max()) {
+ return ErrorAbort(state, kPackageExtractFileFailure,
+ "%s(): Entry `%s` Uncompressed size exceeds size of address space.", name,
+ zip_path.c_str());
+ }
buffer.resize(entry.uncompressed_length);
int32_t ret =
diff --git a/updater/target_files.cpp b/updater/target_files.cpp
index 919ec4e..207146f 100644
--- a/updater/target_files.cpp
+++ b/updater/target_files.cpp
@@ -115,7 +115,7 @@
}
CHECK(handle_);
- ZipEntry img_entry;
+ ZipEntry64 img_entry;
return FindEntry(handle_, name, &img_entry) == 0;
}
@@ -126,7 +126,7 @@
}
CHECK(handle_);
- ZipEntry entry;
+ ZipEntry64 entry;
if (auto find_err = FindEntry(handle_, name, &entry); find_err != 0) {
LOG(ERROR) << "failed to find " << name << " in the package: " << ErrorCodeString(find_err);
return false;
@@ -137,6 +137,13 @@
return true;
}
+ if (entry.uncompressed_length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to extract " << name
+ << " because's uncompressed size exceeds size of address space. "
+ << entry.uncompressed_length;
+ return false;
+ }
+
content->resize(entry.uncompressed_length);
if (auto extract_err = ExtractToMemory(
handle_, &entry, reinterpret_cast<uint8_t*>(&content->at(0)), entry.uncompressed_length);
@@ -157,7 +164,7 @@
}
CHECK(handle_);
- ZipEntry entry;
+ ZipEntry64 entry;
if (auto find_err = FindEntry(handle_, name, &entry); find_err != 0) {
LOG(ERROR) << "failed to find " << name << " in the package: " << ErrorCodeString(find_err);
return false;
diff --git a/updater/updater.cpp b/updater/updater.cpp
index 8f4a6ed..c526734 100644
--- a/updater/updater.cpp
+++ b/updater/updater.cpp
@@ -163,14 +163,19 @@
bool Updater::ReadEntryToString(ZipArchiveHandle za, const std::string& entry_name,
std::string* content) {
- ZipEntry entry;
+ ZipEntry64 entry;
int find_err = FindEntry(za, entry_name, &entry);
if (find_err != 0) {
LOG(ERROR) << "failed to find " << entry_name
<< " in the package: " << ErrorCodeString(find_err);
return false;
}
-
+ if (entry.uncompressed_length > std::numeric_limits<size_t>::max()) {
+ LOG(ERROR) << "Failed to extract " << entry_name
+ << " because's uncompressed size exceeds size of address space. "
+ << entry.uncompressed_length;
+ return false;
+ }
content->resize(entry.uncompressed_length);
int extract_err = ExtractToMemory(za, &entry, reinterpret_cast<uint8_t*>(&content->at(0)),
entry.uncompressed_length);