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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab ft=cpp
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2019 Red Hat, Inc.
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
/* N.B., this header defines fundamental serialized types. Do not
* introduce changes or include files which can only be compiled in
* radosgw or OSD contexts (e.g., rgw_sal.h, rgw_common.h)
*/
#pragma once
#include <string>
#include <list>
#include <fmt/format.h>
#include "include/types.h"
#include "common/Formatter.h"
#define RGW_PERM_NONE 0x00
#define RGW_PERM_READ 0x01
#define RGW_PERM_WRITE 0x02
#define RGW_PERM_READ_ACP 0x04
#define RGW_PERM_WRITE_ACP 0x08
#define RGW_PERM_READ_OBJS 0x10
#define RGW_PERM_WRITE_OBJS 0x20
#define RGW_PERM_FULL_CONTROL ( RGW_PERM_READ | RGW_PERM_WRITE | \
RGW_PERM_READ_ACP | RGW_PERM_WRITE_ACP )
#define RGW_PERM_ALL_S3 RGW_PERM_FULL_CONTROL
#define RGW_PERM_INVALID 0xFF00
static constexpr char RGW_REFERER_WILDCARD[] = "*";
struct RGWAccessKey {
std::string id; // AccessKey
std::string key; // SecretKey
std::string subuser;
RGWAccessKey() {}
RGWAccessKey(std::string _id, std::string _key)
: id(std::move(_id)), key(std::move(_key)) {}
void encode(bufferlist& bl) const {
ENCODE_START(2, 2, bl);
encode(id, bl);
encode(key, bl);
encode(subuser, bl);
ENCODE_FINISH(bl);
}
void decode(bufferlist::const_iterator& bl) {
DECODE_START_LEGACY_COMPAT_LEN_32(2, 2, 2, bl);
decode(id, bl);
decode(key, bl);
decode(subuser, bl);
DECODE_FINISH(bl);
}
void dump(Formatter *f) const;
void dump_plain(Formatter *f) const;
void dump(Formatter *f, const std::string& user, bool swift) const;
static void generate_test_instances(std::list<RGWAccessKey*>& o);
void decode_json(JSONObj *obj);
void decode_json(JSONObj *obj, bool swift);
};
WRITE_CLASS_ENCODER(RGWAccessKey)
struct RGWSubUser {
std::string name;
uint32_t perm_mask;
RGWSubUser() : perm_mask(0) {}
void encode(bufferlist& bl) const {
ENCODE_START(2, 2, bl);
encode(name, bl);
encode(perm_mask, bl);
ENCODE_FINISH(bl);
}
void decode(bufferlist::const_iterator& bl) {
DECODE_START_LEGACY_COMPAT_LEN_32(2, 2, 2, bl);
decode(name, bl);
decode(perm_mask, bl);
DECODE_FINISH(bl);
}
void dump(Formatter *f) const;
void dump(Formatter *f, const std::string& user) const;
static void generate_test_instances(std::list<RGWSubUser*>& o);
void decode_json(JSONObj *obj);
};
WRITE_CLASS_ENCODER(RGWSubUser)
class RGWUserCaps
{
std::map<std::string, uint32_t> caps;
int get_cap(const std::string& cap, std::string& type, uint32_t *perm);
int add_cap(const std::string& cap);
int remove_cap(const std::string& cap);
public:
static int parse_cap_perm(const std::string& str, uint32_t *perm);
int add_from_string(const std::string& str);
int remove_from_string(const std::string& str);
void encode(bufferlist& bl) const {
ENCODE_START(1, 1, bl);
encode(caps, bl);
ENCODE_FINISH(bl);
}
void decode(bufferlist::const_iterator& bl) {
DECODE_START(1, bl);
decode(caps, bl);
DECODE_FINISH(bl);
}
int check_cap(const std::string& cap, uint32_t perm) const;
bool is_valid_cap_type(const std::string& tp);
void dump(Formatter *f) const;
void dump(Formatter *f, const char *name) const;
void decode_json(JSONObj *obj);
};
WRITE_CLASS_ENCODER(RGWUserCaps)
enum ACLGranteeTypeEnum {
/* numbers are encoded, should not change */
ACL_TYPE_CANON_USER = 0,
ACL_TYPE_EMAIL_USER = 1,
ACL_TYPE_GROUP = 2,
ACL_TYPE_UNKNOWN = 3,
ACL_TYPE_REFERER = 4,
};
enum ACLGroupTypeEnum {
/* numbers are encoded should not change */
ACL_GROUP_NONE = 0,
ACL_GROUP_ALL_USERS = 1,
ACL_GROUP_AUTHENTICATED_USERS = 2,
};
class ACLPermission
{
protected:
int flags;
public:
ACLPermission() : flags(0) {}
~ACLPermission() {}
uint32_t get_permissions() const { return flags; }
void set_permissions(uint32_t perm) { flags = perm; }
void encode(bufferlist& bl) const {
ENCODE_START(2, 2, bl);
encode(flags, bl);
ENCODE_FINISH(bl);
}
void decode(bufferlist::const_iterator& bl) {
DECODE_START_LEGACY_COMPAT_LEN(2, 2, 2, bl);
decode(flags, bl);
DECODE_FINISH(bl);
}
void dump(Formatter *f) const;
static void generate_test_instances(std::list<ACLPermission*>& o);
friend bool operator==(const ACLPermission& lhs, const ACLPermission& rhs);
friend bool operator!=(const ACLPermission& lhs, const ACLPermission& rhs);
};
WRITE_CLASS_ENCODER(ACLPermission)
class ACLGranteeType
{
protected:
__u32 type;
public:
ACLGranteeType() : type(ACL_TYPE_UNKNOWN) {}
virtual ~ACLGranteeType() {}
// virtual const char *to_string() = 0;
ACLGranteeTypeEnum get_type() const { return (ACLGranteeTypeEnum)type; }
void set(ACLGranteeTypeEnum t) { type = t; }
// virtual void set(const char *s) = 0;
void encode(bufferlist& bl) const {
ENCODE_START(2, 2, bl);
encode(type, bl);
ENCODE_FINISH(bl);
}
void decode(bufferlist::const_iterator& bl) {
DECODE_START_LEGACY_COMPAT_LEN(2, 2, 2, bl);
decode(type, bl);
DECODE_FINISH(bl);
}
void dump(Formatter *f) const;
static void generate_test_instances(std::list<ACLGranteeType*>& o);
friend bool operator==(const ACLGranteeType& lhs, const ACLGranteeType& rhs);
friend bool operator!=(const ACLGranteeType& lhs, const ACLGranteeType& rhs);
};
WRITE_CLASS_ENCODER(ACLGranteeType)
class ACLGrantee
{
public:
ACLGrantee() {}
~ACLGrantee() {}
};
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