blob: bd450910b339d75113ebd1df643e7acd429a677b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
/*
* Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd 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
*
*
* @file InitialValuesFile.h
* @author Maciej Karpiuk (m.karpiuk2@samsung.com)
* @version 1.0
* @brief InitialValuesFile class.
*/
#ifndef INITIALVALUESFILE_H_
#define INITIALVALUESFILE_H_
#include <parser.h>
#include <InitialValueHandler.h>
#include <ckm-logic.h>
#include <string>
#include <algorithm>
#include <cctype>
#include <xml-utils.h>
#include <base64.h>
namespace CKM {
namespace InitialValues {
class InitialValuesFile {
public:
InitialValuesFile(const std::string &XML_filename,
CKMLogic & db_logic);
int Validate(const std::string &XSD_file);
int Parse();
protected:
enum ObjectType {
KEY,
CERT,
DATA
};
XML::Parser::ElementHandlerPtr GetObjectHandler(ObjectType type, const CKM::RawBuffer &encryptedKey);
void ReleaseObjectHandler(ObjectType type);
XML::Parser::ElementHandlerPtr GetBufferHandler(EncodingType type);
void ReleaseBufferHandler(EncodingType type);
XML::Parser::ElementHandlerPtr GetPermissionHandler();
void ReleasePermissionHandler();
private:
class HeaderHandler : public XML::Parser::ElementHandler {
public:
explicit HeaderHandler(InitialValuesFile & parent);
virtual void Start(const XML::Parser::Attributes & attr);
virtual void Characters(const std::string &) {}
virtual void End() {}
bool isCorrectVersion() const;
private:
int m_version;
InitialValuesFile & m_parent;
};
class EncryptionKeyHandler : public XML::Parser::ElementHandler {
public:
explicit EncryptionKeyHandler(InitialValuesFile & parent);
virtual void Start(const XML::Parser::Attributes &) {}
virtual void Characters(const std::string &data);
virtual void End();
CKM::RawBuffer getEncryptedKey() const;
private:
CKM::RawBuffer m_encryptedKey;
InitialValuesFile & m_parent;
};
std::string m_filename;
XML::Parser m_parser;
InitialValueHandler::InitialValueHandlerPtr m_currentHandler;
CKMLogic & m_db_logic;
typedef std::shared_ptr<HeaderHandler> HeaderHandlerPtr;
typedef std::shared_ptr<EncryptionKeyHandler> EncryptionKeyHandlerPtr;
HeaderHandlerPtr m_header;
EncryptionKeyHandlerPtr m_encryptionKeyHandler;
CKM::RawBuffer m_encryptedAESkey;
void registerElementListeners();
static void Error(const XML::Parser::ErrorType errorType,
const std::string & logMsg);
};
}
}
#endif /* INITIALVALUESFILE_H_ */
|
