/*
* Copyright (C) 2016 The Android Open Source Project
*
* 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 _INIT_DESCRIPTORS_H
#define _INIT_DESCRIPTORS_H
#include <sys/types.h>
#include <string>
namespace android {
namespace init {
class DescriptorInfo {
public:
DescriptorInfo(const std::string& name, const std::string& type, uid_t uid,
gid_t gid, int perm, const std::string& context);
virtual ~DescriptorInfo();
friend std::ostream& operator<<(std::ostream& os, const class DescriptorInfo& info);
bool operator==(const DescriptorInfo& other) const;
void CreateAndPublish(const std::string& globalContext) const;
virtual void Clean() const;
protected:
const std::string& name() const { return name_; }
const std::string& type() const { return type_; }
uid_t uid() const { return uid_; }
gid_t gid() const { return gid_; }
int perm() const { return perm_; }
const std::string& context() const { return context_; }
private:
std::string name_;
std::string type_;
uid_t uid_;
gid_t gid_;
int perm_;
std::string context_;
virtual int Create(const std::string& globalContext) const = 0;
virtual const std::string key() const = 0;
};
std::ostream& operator<<(std::ostream& os, const DescriptorInfo& info);
class SocketInfo : public DescriptorInfo {
public:
SocketInfo(const std::string& name, const std::string& type, uid_t uid,
gid_t gid, int perm, const std::string& context);
void Clean() const override;
private:
virtual int Create(const std::string& context) const override;
virtual const std::string key() const override;
};
class FileInfo : public DescriptorInfo {
public:
FileInfo(const std::string& name, const std::string& type, uid_t uid,
gid_t gid, int perm, const std::string& context);
private:
virtual int Create(const std::string& context) const override;
virtual const std::string key() const override;
};
} // namespace init
} // namespace android
#endif