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fs::absolute

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This commit is contained in:
kssenii 2021-05-16 03:12:13 +03:00
parent 018d52d71f
commit add5970b5f
2 changed files with 6 additions and 7 deletions
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9
src/Dictionaries/Embedded/GeodataProviders/HierarchiesProvider.cpp
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@ -30,13 +30,12 @@ RegionsHierarchiesDataProvider::RegionsHierarchiesDataProvider(const std::string
void RegionsHierarchiesDataProvider::discoverFilesWithCustomHierarchies()
{
std::string basename = fs::path(path).stem();
fs::path dir_path = fs::absolute(path).parent_path();
Poco::Path dir_path = Poco::Path(path).absolute().parent();
Poco::DirectoryIterator dir_end;
for (Poco::DirectoryIterator dir_it(dir_path); dir_it != dir_end; ++dir_it)
fs::directory_iterator dir_end;
for (fs::directory_iterator dir_it(dir_path); dir_it != dir_end; ++dir_it)
{
std::string candidate_basename = dir_it.path().getBaseName();
std::string candidate_basename = dir_it->path().stem();
if (candidate_basename.starts_with(basename)
&& (candidate_basename.size() > basename.size() + 1)

4
src/Storages/MergeTree/DataPartsExchange.cpp
View File

@ -652,8 +652,8 @@ void Fetcher::downloadBaseOrProjectionPartToDisk(
/// File must be inside "absolute_part_path" directory.
/// Otherwise malicious ClickHouse replica may force us to write to arbitrary path.
String absolute_file_path = Poco::Path(part_download_path + file_name).absolute().toString();
if (!startsWith(absolute_file_path, Poco::Path(part_download_path).absolute().toString()))
String absolute_file_path = fs::absolute(fs::path(part_download_path) / file_name);
if (!startsWith(absolute_file_path, fs::absolute(part_download_path).string()))
throw Exception("File path (" + absolute_file_path + ") doesn't appear to be inside part path (" + part_download_path + ")."
" This may happen if we are trying to download part from malicious replica or logical error.",
ErrorCodes::INSECURE_PATH);