ddl_utils::FilePathBlacklist Class Reference

#include <DdlUtils.h>

Static Public Member Functions
static void	addToBlacklist (const std::string &path)
static bool	isBlacklistedPath (const std::string &path)
static void	clear ()

Static Private Attributes
static std::vector< std::string >	blacklisted_paths_ {}

Detailed Description

Definition at line 97 of file DdlUtils.h.

Member Function Documentation

void ddl_utils::FilePathBlacklist::addToBlacklist ( const std::string &  path )

static

Definition at line 925 of file DdlUtils.cpp.

References blacklisted_paths_, and CHECK.

Referenced by anonymous_namespace{CommandLineOptions.cpp}::addOptionalFileToBlacklist(), and CommandLineOptions::validate().

                                                            {
  CHECK(!path.empty());
  blacklisted_paths_.emplace_back(path);
}

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void ddl_utils::FilePathBlacklist::clear ( )

static

Definition at line 952 of file DdlUtils.cpp.

References blacklisted_paths_.

                              {
  blacklisted_paths_.clear();
}

bool ddl_utils::FilePathBlacklist::isBlacklistedPath ( const std::string &  path )

static

boost::filesystem::canonical throws an exception if provided path does not exist. This may happen for use cases like license path where the path may not necessarily contain a file. Fallback to boost::filesystem::absolute in this case.

Definition at line 930 of file DdlUtils.cpp.

References blacklisted_paths_.

Referenced by ddl_utils::validate_allowed_file_path().

                                                               {
  const auto canonical_path = boost::filesystem::canonical(path).string();
  for (const auto& blacklisted_path : blacklisted_paths_) {
    std::string full_path;
    try {
      full_path = boost::filesystem::canonical(blacklisted_path).string();
    } catch (...) {
      full_path = boost::filesystem::absolute(blacklisted_path).string();
    }
    if (boost::istarts_with(canonical_path, full_path)) {
      return true;
    }
  }
  return false;
}

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Member Data Documentation

std::vector< std::string > ddl_utils::FilePathBlacklist::blacklisted_paths_ {}

staticprivate

Definition at line 104 of file DdlUtils.h.

Referenced by addToBlacklist(), clear(), and isBlacklistedPath().

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The documentation for this class was generated from the following files:

• /home/jenkins-slave/workspace/core-os-doxygen/Utils/DdlUtils.h
• /home/jenkins-slave/workspace/core-os-doxygen/Utils/DdlUtils.cpp