Evolution-X-Tensor/device_google_gs-common
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gs-common: add fingerprint dump

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Bug: 346450599
Test: adb bugreport
Change-Id: I224171a532bba537c11e53cf46be0042038b7732
This commit is contained in:
chenkris 2024-06-10 03:14:00 +00:00
parent 5f01cd2856
commit fe8968a08a
7 changed files with 73 additions and 0 deletions
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39
fingerprint/dump_fingerprint.cpp Normal file
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/*
* Copyright 2024 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 <android-base/file.h>
#include <dump/pixel_dump.h>
#include <log/log.h>
#include <stdio.h>
#include <string.h>
static constexpr const char *kTombstonesDirPath = "/data/vendor/tombstones/fingerprint/";
int main() {
printf("------ Fingerprint tombstones ------\n");
std::unique_ptr<DIR, decltype(&closedir)> tombstones_dir(opendir(kTombstonesDirPath), closedir);
if (tombstones_dir) {
dirent *entry;
while ((entry = readdir(tombstones_dir.get())) != nullptr) {
std::string file_name(entry->d_name);
if (!strcmp(file_name.c_str(), ".") || !strcmp(file_name.c_str(), ".."))
continue;
std::string file_path(kTombstonesDirPath + file_name);
dumpFileContent(file_name.c_str(), file_path.c_str());
}
}
return 0;
}