* Copyright 2011, Haiku, Inc.
* Distributed under the terms of the MIT License.
*/
#ifndef _KEY_H
#define _KEY_H
#include <DataIO.h>
#include <Message.h>
#include <ObjectList.h>
#include <String.h>
enum BKeyPurpose {
B_KEY_PURPOSE_ANY,
B_KEY_PURPOSE_GENERIC,
B_KEY_PURPOSE_KEYRING,
B_KEY_PURPOSE_WEB,
B_KEY_PURPOSE_NETWORK,
B_KEY_PURPOSE_VOLUME
};
enum BKeyType {
B_KEY_TYPE_ANY,
B_KEY_TYPE_GENERIC,
B_KEY_TYPE_PASSWORD,
B_KEY_TYPE_CERTIFICATE
};
class BKey {
public:
BKey();
BKey(BKeyPurpose purpose,
const char* identifier,
const char* secondaryIdentifier = NULL,
const uint8* data = NULL,
size_t length = 0);
BKey(BKey& other);
virtual ~BKey();
virtual BKeyType Type() const { return B_KEY_TYPE_GENERIC; };
void Unset();
status_t SetTo(BKeyPurpose purpose,
const char* identifier,
const char* secondaryIdentifier = NULL,
const uint8* data = NULL,
size_t length = 0);
void SetPurpose(BKeyPurpose purpose);
BKeyPurpose Purpose() const;
void SetIdentifier(const char* identifier);
const char* Identifier() const;
void SetSecondaryIdentifier(const char* identifier);
const char* SecondaryIdentifier() const;
status_t SetData(const uint8* data, size_t length);
size_t DataLength() const;
const uint8* Data() const;
status_t GetData(uint8* buffer, size_t bufferSize) const;
const char* Owner() const;
bigtime_t CreationTime() const;
virtual status_t Flatten(BMessage& message) const;
virtual status_t Unflatten(const BMessage& message);
BKey& operator=(const BKey& other);
bool operator==(const BKey& other) const;
bool operator!=(const BKey& other) const;
virtual void PrintToStream();
private:
friend class BKeyStore;
BKeyPurpose fPurpose;
BString fIdentifier;
BString fSecondaryIdentifier;
BString fOwner;
bigtime_t fCreationTime;
mutable BMallocIO fData;
};
class BPasswordKey : public BKey {
public:
BPasswordKey();
BPasswordKey(const char* password,
BKeyPurpose purpose, const char* identifier,
const char* secondaryIdentifier = NULL);
BPasswordKey(BPasswordKey& other);
virtual ~BPasswordKey();
virtual BKeyType Type() const { return B_KEY_TYPE_PASSWORD; };
status_t SetTo(const char* password,
BKeyPurpose purpose,
const char* identifier,
const char* secondaryIdentifier = NULL);
status_t SetPassword(const char* password);
const char* Password() const;
virtual void PrintToStream();
};
#endif
