--- /dev/null
+/*
+ * @copyright Copyright (c) 2016-2020 TOYOTA MOTOR CORPORATION.
+ *
+ * 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.
+ */
+
+///////////////////////////////////////////////////////////////////////////////
+/// \ingroup tag_SS_LoggerService
+/// \brief This file supports error event logging.
+///
+///////////////////////////////////////////////////////////////////////////////
+#include "ss_logger_error_event_archive.h"
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <libtar_listhash.h>
+#include <libtar.h>
+#include <zlib.h>
+#include <stdio.h>
+#include <boost/bind.hpp>
+#include <native_service/frameworkunified_framework_if.h>
+#include <system_service/ss_services.h>
+#include <system_service/ss_templates.h>
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <vector>
+#include "ss_logger_util.h"
+#include "loggerservicedebug_loggerservicelog.h"
+#include "ss_logger_fs_directory.h"
+
+// GZF save variables
+static gzFile g_gzFile;
+
+CErrorEventArchive::CErrorEventArchive(void) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ m_pTarInfo = NULL;
+ g_gzFile = NULL;
+ m_gztype.openfunc = (openfunc_t) &CErrorEventArchive::gzOpenArchive;
+ m_gztype.closefunc = (closefunc_t) &CErrorEventArchive::gzCloseArchive;
+ m_gztype.readfunc = (readfunc_t) &CErrorEventArchive::gzReadArchive;
+ m_gztype.writefunc = (writefunc_t) &CErrorEventArchive::gzWriteArchive;
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+}
+
+CErrorEventArchive::~CErrorEventArchive(void) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ if (NULL != m_pTarInfo) { // LCOV_EXCL_BR_LINE 6: it will close after close
+ // LCOV_EXCL_START 6: it will close after close
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ (void) closeArchive();
+ m_pTarInfo = NULL;
+ // LCOV_EXCL_STOP
+ }
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+}
+
+EFrameworkunifiedStatus CErrorEventArchive::openArchive(std::string f_pathAndName) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ EFrameworkunifiedStatus l_eFrameworkunifiedStatus = eFrameworkunifiedStatusOK;
+
+ if (NULL == m_pTarInfo) { // LCOV_EXCL_BR_LINE 6: closeArchive will be set to null
+ m_pathAndName = f_pathAndName;
+
+ /* check if directory exists */
+ size_t l_found = f_pathAndName.find_last_of('/');
+ std::string l_path = f_pathAndName.substr(0, l_found);
+
+ if (0 != access(l_path.c_str(), F_OK)) {
+ FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, "Directory does not exist. Creating...");
+ l_eFrameworkunifiedStatus = CFSDirectory::CreateDirectory(l_path);
+ }
+
+ /* create archive in tmp */
+ m_tmpName = "/tmp/log.tar.gz";
+
+ int l_tarRetVal = tar_open(&m_pTarInfo, const_cast<char*>(m_tmpName.c_str()),
+ &m_gztype,
+ O_WRONLY | O_CREAT,
+ TARMODE,
+ TAR_GNU);
+
+ if ((l_tarRetVal != 0) || (m_pTarInfo == NULL) || (g_gzFile == NULL)) { // LCOV_EXCL_BR_LINE 5: tar_open's error case. // NOLINT[whitespace/line_length]
+ // LCOV_EXCL_START 5: tar_open's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__, "Could not open TAR-Archive!");
+ l_eFrameworkunifiedStatus = eFrameworkunifiedStatusAccessError;
+ // LCOV_EXCL_STOP
+ }
+ } else {
+ // LCOV_EXCL_START 6: closeArchive will be set to null
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_WARN, __FUNCTION__, "Tar is still open");
+ l_eFrameworkunifiedStatus = eFrameworkunifiedStatusFail;
+ // LCOV_EXCL_STOP
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (l_eFrameworkunifiedStatus);
+}
+
+EFrameworkunifiedStatus CErrorEventArchive::addToArchive(std::string f_filePathAndName,
+ std::string f_destinationName,
+ UI_8 f_depth) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ EFrameworkunifiedStatus l_eFrameworkunifiedStatus = eFrameworkunifiedStatusFileLoadError;
+ struct stat l_stat;
+ int l_statRetVal;
+
+ if (0 != access(f_filePathAndName.c_str(), F_OK)) { // LCOV_EXCL_BR_LINE 200: file is aways exist
+ // LCOV_EXCL_START 200: file is aways exist
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ " Error. The specified file path and name does not exist: %s",
+ f_filePathAndName.c_str());
+ // LCOV_EXCL_STOP
+ } else if (0 != (l_statRetVal = stat(f_filePathAndName.c_str(), &l_stat))) { // LCOV_EXCL_BR_LINE 5: stat's error case. // NOLINT[whitespace/line_length]
+ // LCOV_EXCL_START 5: stat's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ " Error. stat() for file or directory returned error: %s -> %d",
+ f_filePathAndName.c_str(), l_statRetVal);
+ // LCOV_EXCL_STOP
+ } else if (0 != S_ISDIR(l_stat.st_mode)) {
+ if (0 < f_depth) { // LCOV_EXCL_BR_LINE 6: it aways 4
+ l_eFrameworkunifiedStatus = addDirectoryToArchive(f_filePathAndName, f_destinationName,
+ f_depth);
+ } else {
+ // LCOV_EXCL_START 6: it aways 4
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_WARN, __FUNCTION__,
+ "Maximum recursive depth reached! File %s not added to archive.",
+ f_filePathAndName.c_str());
+ // LCOV_EXCL_STOP
+ }
+ } else if (0 != S_ISREG(l_stat.st_mode)) { // LCOV_EXCL_BR_LINE 200: it can not be a symbolic link
+ l_eFrameworkunifiedStatus = addFileToArchive(f_filePathAndName, f_destinationName);
+ } else {
+ // LCOV_EXCL_START 200: it can not be a symbolic link
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(
+ ZONE_ERR,
+ __FUNCTION__,
+ " Error. specified file may be a symbolic link or other non 'regular' type. File: %s, mode: 0x%04X.",
+ f_filePathAndName.c_str(), l_stat.st_mode);
+ // LCOV_EXCL_STOP
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (l_eFrameworkunifiedStatus);
+}
+
+// LCOV_EXCL_START 8: can not be called
+EFrameworkunifiedStatus CErrorEventArchive::addToArchive(
+ std::vector<std::string> f_filePathAndNameList) {
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ EFrameworkunifiedStatus l_eFrameworkunifiedStatus = eFrameworkunifiedStatusOK;
+
+ std::vector<std::string>::iterator l_vIter = f_filePathAndNameList.begin();
+ while ((eFrameworkunifiedStatusOK == l_eFrameworkunifiedStatus)
+ && (l_vIter != f_filePathAndNameList.end())) {
+ l_eFrameworkunifiedStatus = addToArchive(*l_vIter, *l_vIter);
+ l_vIter++;
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (l_eFrameworkunifiedStatus);
+}
+// LCOV_EXCL_STOP
+
+EFrameworkunifiedStatus CErrorEventArchive::closeArchive(void) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ EFrameworkunifiedStatus l_eStatus = eFrameworkunifiedStatusOK;
+
+ if (0 != tar_append_eof(m_pTarInfo)) { // LCOV_EXCL_BR_LINE 5: tar_append_eof's error case.
+ // LCOV_EXCL_START 5: tar_append_eof's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_INFO, __PRETTY_FUNCTION__, "tar_append_eof()");
+ l_eStatus = eFrameworkunifiedStatusFail;
+ // LCOV_EXCL_STOP
+ }
+ if (0 != tar_close(m_pTarInfo)) { // LCOV_EXCL_BR_LINE 5: tar_close's error case.
+ // LCOV_EXCL_START 5: tar_close's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__, "Could not close archive");
+ l_eStatus = eFrameworkunifiedStatusFail;
+ // LCOV_EXCL_STOP
+ } else {
+ m_pTarInfo = NULL;
+ g_gzFile = NULL;
+ }
+
+ if (eFrameworkunifiedStatusOK == l_eStatus) { // LCOV_EXCL_BR_LINE 6: it aways be ok
+#ifdef RELEASE_BUILD
+ l_eStatus = CLoggerUtil::PathCheckAndCopyFile(m_tmpName, m_pathAndName);
+#else
+ l_eStatus = CLoggerUtil::CopyFile(m_tmpName, m_pathAndName);
+#endif // RELEASE_BUILD
+ if (eFrameworkunifiedStatusOK == l_eStatus) {
+ l_eStatus =
+ (0 == remove(m_tmpName.c_str())) ? eFrameworkunifiedStatusOK : eFrameworkunifiedStatusFault;
+ if (eFrameworkunifiedStatusOK != l_eStatus) { // LCOV_EXCL_BR_LINE 5: remove's error case.
+ // LCOV_EXCL_START 5: remove's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(
+ ZONE_WARN,
+ __FUNCTION__,
+ " Warning. Failed to remove temporary archive. Will overwrite on next event");
+ // LCOV_EXCL_STOP
+ }
+ } else if (eFrameworkunifiedStatusErrNoEAGAIN == l_eStatus) { // LCOV_EXCL_BR_LINE 200: write can not be ErrNoEAGAIN
+ // LCOV_EXCL_START 200: write can not be ErrNoEAGAIN
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ // disk space full
+ struct stat st_buf;
+ size_t req_size;
+ if (stat(m_tmpName.c_str(), &st_buf) != -1) { // LCOV_EXCL_BR_LINE 5: stat's error case.
+ req_size = st_buf.st_size;
+ if (eFrameworkunifiedStatusOK
+ == CLoggerUtil::forceDeleteOldLog(m_pathAndName, req_size)) {
+#ifdef RELEASE_BUILD
+ l_eStatus = CLoggerUtil::PathCheckAndCopyFile(m_tmpName, m_pathAndName);
+#else
+ l_eStatus = CLoggerUtil::CopyFile(m_tmpName, m_pathAndName);
+#endif // RELEASE_BUILD
+ if (eFrameworkunifiedStatusOK != l_eStatus) { // LCOV_EXCL_BR_LINE 200: PathCheckAndCopyFile can not be fail
+ FRAMEWORKUNIFIEDLOG(
+ ZONE_ERR,
+ __FUNCTION__,
+ "Try Again but Error. Failed to copy to destination.%s, size=%d",
+ m_pathAndName.c_str(), req_size);
+ }
+ } else {
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ "Error. force delete failed.%s, size=%d",
+ m_pathAndName.c_str(), req_size);
+ }
+ FRAMEWORKUNIFIEDLOG(ZONE_INFO, __FUNCTION__, " emmc full: dest=%s, size=%d",
+ m_pathAndName.c_str(), req_size);
+ } else {
+ // LCOV_EXCL_START 5: stat's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ "Warning. Failed to get tmp log file stat. dest=%s",
+ m_pathAndName.c_str());
+ // LCOV_EXCL_STOP
+ }
+ // LCOV_EXCL_STOP
+ } else {
+ /*should we copy lost archive to emmc??*/
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ " Error. Failed to copy to destination. %s", m_pathAndName.c_str());
+ }
+ remove(m_tmpName.c_str());
+ m_tmpName = "";
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (l_eStatus);
+}
+
+EFrameworkunifiedStatus CErrorEventArchive::addFileToArchive(std::string f_filename,
+ std::string f_destinationName) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ EFrameworkunifiedStatus l_eFrameworkunifiedStatus = eFrameworkunifiedStatusOK; /*check if Tar is open and if file can be read */
+
+ char path[PATH_MAX];
+
+ if ((NULL != m_pTarInfo) && (0 != f_destinationName.length()) // LCOV_EXCL_BR_LINE 200: it will awalys be true
+ && (realpath(f_filename.c_str(), path) != NULL)) {
+ int l_tarRetVal = tar_append_file(m_pTarInfo, path,
+ const_cast<char*>(f_destinationName. c_str()));
+ if (0 != l_tarRetVal) { // LCOV_EXCL_BR_LINE 5: tar_append_file's error case.
+ // LCOV_EXCL_START 5: tar_append_file's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ "Could not add file \'%s\' to tar archive.", f_filename.c_str());
+ l_eFrameworkunifiedStatus = eFrameworkunifiedStatusAccessError;
+ // LCOV_EXCL_STOP
+ }
+ } else {
+ // LCOV_EXCL_START 200: it will awalys be true
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__,
+ "Archive not opened or could not access file: \"%s\"",
+ f_filename.c_str());
+ l_eFrameworkunifiedStatus = eFrameworkunifiedStatusInvldParam;
+ // LCOV_EXCL_STOP
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (l_eFrameworkunifiedStatus);
+}
+
+EFrameworkunifiedStatus CErrorEventArchive::addDirectoryToArchive(
+ std::string f_path, std::string f_destinationName, UI_8 f_depth) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ EFrameworkunifiedStatus l_eFrameworkunifiedStatus = eFrameworkunifiedStatusOK;
+ struct dirent l_pDirent;
+ struct dirent* next;
+
+ DIR *l_pDir = opendir(f_path.c_str());
+ if (l_pDir != NULL) { // LCOV_EXCL_BR_LINE 5: opendir's error case.
+ while (0 == readdir_r(l_pDir, &l_pDirent, &next) && next != NULL) {
+ if ((0 != strcmp(l_pDirent.d_name, ".")) && /* Ignore special . directory. */
+ (0 != strcmp(l_pDirent.d_name, "..")) && /* Ignore special .. directory. */
+ (0 != strcmp(l_pDirent.d_name, "lost+found")) && /* Ignore lost+found. */
+ ('.' != l_pDirent.d_name[0])) { /* Ignore hidden files */
+ std::string l_extension = "/";
+ std::string l_fileName = f_path;
+ std::string l_destName = f_destinationName;
+ l_extension.append(l_pDirent.d_name);
+ l_fileName.append(l_extension);
+ l_destName.append(l_extension);
+ l_eFrameworkunifiedStatus = addToArchive(l_fileName, l_destName, static_cast<UI_8>(f_depth - 1));
+ }
+ }
+
+ closedir(l_pDir);
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (l_eFrameworkunifiedStatus);
+}
+
+SI_32 CErrorEventArchive::gzOpenArchive(PCHAR f_pcPathname, SI_32 f_siOflags,
+ SI_32 f_siMode) {
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "+");
+ SI_32 l_siFileDescriptor = -1;
+
+ if (f_pcPathname) { // LCOV_EXCL_BR_LINE 6: Pathname is awalys be set
+ PCHAR l_pcGzoflags;
+
+ switch (f_siOflags & O_ACCMODE) { // LCOV_EXCL_BR_LINE 6: only O_WRONLY be set
+ case O_WRONLY: {
+ l_pcGzoflags = (PCHAR) "wb";
+ break;
+ }
+ // LCOV_EXCL_START 6: only O_WRONLY be set
+ case O_RDONLY: {
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ l_pcGzoflags = (PCHAR) "rb";
+ break;
+ }
+ // LCOV_EXCL_STOP
+ case O_RDWR:
+ default: {
+ return -1;
+ }
+ }
+
+ if (-1 == (l_siFileDescriptor = // LCOV_EXCL_BR_LINE 5: open's error case.
+ open(f_pcPathname, f_siOflags, f_siMode))) {
+ // LCOV_EXCL_START 5: open's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return -1;
+ // LCOV_EXCL_STOP
+ }
+
+ if ((f_siOflags & O_CREAT) // LCOV_EXCL_BR_LINE 5: fchmod's error case.
+ && fchmod(l_siFileDescriptor, f_siMode)) {
+ // LCOV_EXCL_START 5: fchmod's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ close(l_siFileDescriptor);
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return -1;
+ // LCOV_EXCL_STOP
+ }
+
+ g_gzFile = gzdopen(l_siFileDescriptor, l_pcGzoflags);
+ if (!g_gzFile) { // LCOV_EXCL_BR_LINE 5: gzdopen's error case.
+ // LCOV_EXCL_START 5: gzdopen's error case.
+ AGL_ASSERT_NOT_TESTED(); // LCOV_EXCL_LINE 200: test assert
+ close(l_siFileDescriptor);
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return -1;
+ // LCOV_EXCL_STOP
+ }
+ } else {
+ FRAMEWORKUNIFIEDLOG(ZONE_ERR, __FUNCTION__, "Source Path empty.");
+ }
+
+ FRAMEWORKUNIFIEDLOG(ZONE_FUNC, __FUNCTION__, "-");
+ return (SI_32) l_siFileDescriptor;
+}
+SI_32 CErrorEventArchive::gzCloseArchive() {
+ return gzclose(g_gzFile);
+}
+
+ssize_t CErrorEventArchive::gzWriteArchive(int fd, const void* buf,
+ size_t count) {
+ return gzwrite(g_gzFile, const_cast<void*>(buf), (unsigned int) count);
+}
+
+ssize_t CErrorEventArchive::gzReadArchive(int fd, void* buf, size_t count) {
+ return gzread(g_gzFile, buf, (unsigned int) count);
+}
Code Review / staging / basesystem.git / blobdiff