utils.hpp

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//
//     http://www.apache.org/licenses/LICENSE-2.0
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#ifndef __VOLUME_UTILS_HPP__
#define __VOLUME_UTILS_HPP__

#include <string>
#include <vector>

#include <stout/nothing.hpp>
#include <stout/try.hpp>

namespace mesos {
namespace internal {
namespace slave {
namespace volume {

constexpr char HOST_PATH_WHITELIST_DELIM[] = ":";

class PathValidator
{
public:
  static PathValidator parse(const std::string& whitelist);

  Try<Nothing> validate(const std::string& path) const;

private:
  PathValidator(const std::vector<std::string>& whitelist);

  const std::vector<std::string> whitelist;
};

} // namespace volume {
} // namespace slave {
} // namespace internal {
} // namespace mesos {

#endif // __VOLUME_UTILS_HPP__