mnt.h

/*

   nsjail - CLONE_NEWNS routines
   -----------------------------------------

   Copyright 2014 Google Inc. All Rights Reserved.

   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.

*/

#ifndef NS_MNT_H
#define NS_MNT_H

#include <stdbool.h>
#include <stdint.h>

#include <string>

#include "nsjail.h"

namespace mnt {

typedef enum {
	NS_DIR_NO = 0x100,
	NS_DIR_YES,
	NS_DIR_MAYBE,
} isDir_t;

bool initNs(nsjconf_t* nsjconf);
bool addMountPtHead(nsjconf_t* nsjconf, const std::string& src, const std::string& dst,
    const std::string& fstype, const std::string& options, uintptr_t flags, isDir_t is_dir,
    bool is_mandatory, const std::string& src_env, const std::string& dst_env,
    const std::string& src_content, bool is_symlink);
bool addMountPtTail(nsjconf_t* nsjconf, const std::string& src, const std::string& dst,
    const std::string& fstype, const std::string& options, uintptr_t flags, isDir_t is_dir,
    bool is_mandatory, const std::string& src_env, const std::string& dst_env,
    const std::string& src_content, bool is_symlink);
const std::string describeMountPt(const mount_t& mpt);

}  // namespace mnt

#endif /* NS_MNT_H */