#include <unistd.h>
#include <limits.h>
#include <strings.h>
-#include <pkgmgr-info.h>
#include <pkgmgr_installer_info.h>
#include <sys/smack.h>
#include <sys/prctl.h>
#include <openssl/sha.h>
+#include <mntent.h>
#include <cstdlib>
#include <cstring>
{
int ret = 0;
char *path = 0;
- uid_t uid = 0;
std::string rootPath;
- if (pkgmgr_installer_info_get_target_uid(&uid) < 0) {
- _ERR("Failed to get UID");
+ pkgmgrinfo_pkginfo_h pkg_handle;
+ ret = pkgmgrGetPkgInfo(pkgId, &pkg_handle);
+ if (ret != 0) {
return rootPath;
}
- pkgmgrinfo_pkginfo_h handle;
- if (uid == 0) {
- ret = pkgmgrinfo_pkginfo_get_pkginfo(pkgId.c_str(), &handle);
- if (ret != PMINFO_R_OK) {
- return rootPath;
- }
- } else {
- ret = pkgmgrinfo_pkginfo_get_usr_pkginfo(pkgId.c_str(), uid, &handle);
- if (ret != PMINFO_R_OK) {
- return rootPath;
- }
- }
-
- ret = pkgmgrinfo_pkginfo_get_root_path(handle, &path);
+ ret = pkgmgrinfo_pkginfo_get_root_path(pkg_handle, &path);
if (ret != PMINFO_R_OK) {
- pkgmgrinfo_pkginfo_destroy_pkginfo(handle);
+ pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
return rootPath;
}
rootPath = path;
- pkgmgrinfo_pkginfo_destroy_pkginfo(handle);
+ pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
return rootPath;
}
std::string execName;
pkgmgrinfo_pkginfo_h pkg_handle;
- int ret = pkgmgrinfo_pkginfo_get_pkginfo(pkgId.c_str(), &pkg_handle);
- if (ret != PMINFO_R_OK) {
+ int ret = pkgmgrGetPkgInfo(pkgId, &pkg_handle);
+ if (ret != 0) {
return execName;
}
+
ret = pkgmgrinfo_pkginfo_get_mainappid(pkg_handle, &appId);
if (ret != PMINFO_R_OK) {
pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
}
pkgmgrinfo_appinfo_h app_handle;
- ret = pkgmgrinfo_appinfo_get_appinfo(appId, &app_handle);
- if (ret != PMINFO_R_OK) {
+ ret = pkgmgrGetAppInfo(appId, &app_handle);
+ if (ret != 0) {
pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
return execName;
}
+
ret = pkgmgrinfo_appinfo_get_exec(app_handle, &exec);
if (ret != PMINFO_R_OK) {
pkgmgrinfo_appinfo_destroy_appinfo(app_handle);
std::string appType;
pkgmgrinfo_pkginfo_h pkg_handle;
- int ret = pkgmgrinfo_pkginfo_get_pkginfo(pkgId.c_str(), &pkg_handle);
- if (ret != PMINFO_R_OK) {
+ int ret = pkgmgrGetPkgInfo(pkgId, &pkg_handle);
+ if (ret != 0) {
return appType;
}
+
ret = pkgmgrinfo_pkginfo_get_mainappid(pkg_handle, &appId);
if (ret != PMINFO_R_OK) {
pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
}
pkgmgrinfo_appinfo_h app_handle;
- ret = pkgmgrinfo_appinfo_get_appinfo(appId, &app_handle);
- if (ret != PMINFO_R_OK) {
+ ret = pkgmgrGetAppInfo(appId, &app_handle);
+ if (ret != 0) {
pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
return appType;
}
+
ret = pkgmgrinfo_appinfo_get_apptype(app_handle, &type);
if (ret != PMINFO_R_OK) {
pkgmgrinfo_appinfo_destroy_appinfo(app_handle);
std::string metadataValue;
pkgmgrinfo_pkginfo_h pkg_handle;
- int ret = pkgmgrinfo_pkginfo_get_pkginfo(pkgId.c_str(), &pkg_handle);
- if (ret != PMINFO_R_OK) {
+ int ret = pkgmgrGetPkgInfo(pkgId, &pkg_handle);
+ if (ret != 0) {
return metadataValue;
}
+
ret = pkgmgrinfo_pkginfo_get_mainappid(pkg_handle, &appId);
if (ret != PMINFO_R_OK) {
pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
}
pkgmgrinfo_appinfo_h app_handle;
- ret = pkgmgrinfo_appinfo_get_appinfo(appId, &app_handle);
- if (ret != PMINFO_R_OK) {
+ ret = pkgmgrGetAppInfo(appId, &app_handle);
+ if (ret != 0) {
pkgmgrinfo_pkginfo_destroy_pkginfo(pkg_handle);
return metadataValue;
}
+
ret = pkgmgrinfo_appinfo_get_metadata_value(app_handle, key.c_str(), &value);
if (ret != PMINFO_R_OK) {
pkgmgrinfo_appinfo_destroy_appinfo(app_handle);
return metadataValue;
}
+bool isReadOnlyArea(const std::string& path)
+{
+ FILE *f = NULL;
+ struct mntent *m = NULL;
+
+ // "/opt/usr" is mounted to "RW" only
+ if (path.find("/opt/usr") != std::string::npos) {
+ return false;
+ }
+
+ // check whether "/" is mounted to RO or not
+ f = setmntent("/proc/mounts", "r");
+ if (!f) {
+ // return true for fail case to generate NI files under RW area.
+ return true;
+ }
+
+ while((m = getmntent(f))) {
+ if (m->mnt_dir != NULL && strcmp(m->mnt_dir, "/") == 0 &&
+ m->mnt_opts != NULL && strstr(m->mnt_opts, "ro,") != NULL) {
+ endmntent(f);
+ return true;
+ }
+ }
+ endmntent(f);
+ return false;
+
+}
+
std::string getBaseName(const std::string& path)
{
auto pos = path.find_last_of(PATH_SEPARATOR);
return result;
}
+std::string changeExtension(const std::string& path, const std::string& from, const std::string& to)
+{
+ return path.substr(0, path.rfind(from)) + to;
+}
+
bool isFile(const std::string& path)
{
struct stat sb;
return lstat(path.c_str(), &sb) == 0;
}
-bool isDirectory(const std::string& path)
+bool isSymlinkFile(const std::string& path)
{
struct stat sb;
- if (stat(path.c_str(), &sb) != 0) {
+ if (lstat(path.c_str(), &sb) != 0) {
return false;
}
- if (sb.st_mode & S_IFDIR) {
- return true;
- } else {
+ return (sb.st_mode & S_IFMT) == S_IFLNK;
+}
+
+bool isDirectory(const std::string& path)
+{
+ struct stat sb;
+ if (stat(path.c_str(), &sb) != 0) {
return false;
}
+ return (sb.st_mode & S_IFMT) == S_IFDIR;
}
std::string getAssemblyNameFromPath(const std::string& path)
// change smack label for symbolic link.
if (smack_lgetlabel(fromPath.c_str(), &label, SMACK_LABEL_ACCESS) == 0) {
if (smack_lsetlabel(toPath.c_str(), label, SMACK_LABEL_ACCESS) < 0) {
- fprintf(stderr, "Fail to set smack label\n");
+ _SERR("Fail to set smack label");
}
free(label);
}
- // change owner and groups for symbolic link.
+ // change owner and groupsfor symbolic link.
+ // change mode is skipped for symlink because permission of symlink file is meaningless.
if (!lstat(fromPath.c_str(), &info)) {
if (lchown(toPath.c_str(), info.st_uid, info.st_gid) == -1)
- fprintf(stderr, "Failed to change owner and group name\n");
+ _SERR("Failed to change owner and group name");
}
} else {
// change smack label
if (smack_getlabel(fromPath.c_str(), &label, SMACK_LABEL_ACCESS) == 0) {
if (smack_setlabel(toPath.c_str(), label, SMACK_LABEL_ACCESS) < 0) {
- fprintf(stderr, "Fail to set smack label\n");
+ _SERR("Fail to set smack label");
}
free(label);
}
- // change owner and groups for generated ni file.
+ // change owner, groups and mode for generated ni file.
if (!stat(fromPath.c_str(), &info)) {
if (chown(toPath.c_str(), info.st_uid, info.st_gid) == -1)
- fprintf(stderr, "Failed to change owner and group name\n");
+ _SERR("Failed to change owner and group name");
+ if (chmod(toPath.c_str(), info.st_mode) == -1)
+ _SERR("Failed to change mode");
}
}
}
_ERR("Failed to copy ownership and permissions from %s to %s", path.c_str(), path2.c_str());
return false;
}
- bf::perms permissions = bf::status(path).permissions();
+ bs::error_code error;
+ bf::perms permissions = bf::status(path, error).permissions();
+ if (error) {
+ _ERR("Failed to copy ownership and permissions : %s", error.message().c_str());
+ return false;
+ }
struct stat stats;
if (stat(path.c_str(), &stats) != 0) {
return false;
}
// Iterate through the source directory
- for (bf::directory_iterator file(path1); file != bf::directory_iterator(); ++file) {
- try {
+ try {
+ for (bf::directory_iterator file(path1); file != bf::directory_iterator(); ++file) {
bf::path current(file->path());
bf::path target = path2 / current.filename();
- if (bf::is_symlink(symlink_status(current))) {
+ if (bf::is_symlink(bf::symlink_status(current))) {
if ((flags & (FS_MERGE_SKIP | FS_MERGE_OVERWRITE)) && exist(target)) {
continue;
}
bf::rename(destination, target);
}
}
- } catch (const bf::filesystem_error& error) {
- _ERR("Failed to copy directory: %s", error.what());
- return false;
}
+ } catch (const bf::filesystem_error& error) {
+ _ERR("Failed to copy directory: %s", error.what());
+ return false;
}
+
return true;
}
free(buffer);
return output;
-}
\ No newline at end of file
+}
+
+int pkgmgrGetPkgInfo(const std::string& pkgId, pkgmgrinfo_pkginfo_h* handle)
+{
+ uid_t uid = 0;
+ int ret = 0;
+
+ if (pkgmgr_installer_info_get_target_uid(&uid) < 0) {
+ _ERR("Failed to get UID");
+ return -1;
+ }
+
+ ret = pkgmgrinfo_pkginfo_get_usr_pkginfo(pkgId.c_str(), uid, handle);
+ if (ret != PMINFO_R_OK) {
+ _ERR("Failed to get pkginfo (%d)", ret);
+ return -1;
+ }
+
+ return 0;
+}
+
+int pkgmgrGetAppInfo(const std::string& appId, pkgmgrinfo_appinfo_h* handle)
+{
+ uid_t uid = 0;
+ int ret = 0;
+
+ if (pkgmgr_installer_info_get_target_uid(&uid) < 0) {
+ _ERR("Failed to get UID");
+ return -1;
+ }
+
+ ret = pkgmgrinfo_appinfo_get_usr_appinfo(appId.c_str(), uid, handle);
+ if (ret != PMINFO_R_OK) {
+ _ERR("Failed to get appinfo (%d)", ret);
+ return -1;
+ }
+
+ return 0;
+}
+
+int pkgmgrMDFilterForeach(pkgmgrinfo_appinfo_metadata_filter_h handle,
+ pkgmgrinfo_app_list_cb app_cb,
+ void *user_data)
+{
+ uid_t uid = 0;
+ int ret = 0;
+
+ if (pkgmgr_installer_info_get_target_uid(&uid) < 0) {
+ _ERR("Failed to get UID");
+ return -1;
+ }
+
+
+ ret = pkgmgrinfo_appinfo_usr_metadata_filter_foreach(handle, app_cb, user_data, uid);
+ if (ret != PMINFO_R_OK) {
+ _ERR("Failed to execute the metadata filter query (%d)", ret);
+ return -1;
+ }
+
+ return 0;
+}
+
+void printHWClockLog(const char* format, ...)
+{
+ char buf[1024] = {0,};
+ va_list ap;
+
+ va_start(ap, format);
+ vsnprintf(buf, sizeof(buf), format, ap);
+ va_end(ap);
+
+ prctl(PR_TASK_PERF_USER_TRACE, buf, strlen(buf));
+}
+