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159 | -----------------------------------------------------------------------
-- keystore-containers -- Container protected keystore
-- Copyright (C) 2019, 2020 Stephane Carrez
-- Written by Stephane Carrez (Stephane.Carrez@gmail.com)
--
-- 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.
-----------------------------------------------------------------------
with Util.Streams;
with Ada.Streams;
with Keystore.IO.Refs;
with Keystore.Passwords.Keys;
with Keystore.Repository;
with Keystore.Keys;
private package Keystore.Containers is
type Wallet_Container;
-- The `Wallet_Container` protects concurrent accesses to the repository.
protected type Wallet_Container is
procedure Initialize;
procedure Open (Config : in Wallet_Config;
Ident : in Wallet_Identifier;
Block : in Keystore.IO.Storage_Block;
Wallet_Stream : in out Keystore.IO.Refs.Stream_Ref);
procedure Open (Name : in String;
Password : in out Keystore.Passwords.Provider'Class;
From_Repo : in out Keystore.Repository.Wallet_Repository;
From_Stream : in out IO.Refs.Stream_Ref);
procedure Create (Password : in out Keystore.Passwords.Provider'Class;
Config : in Wallet_Config;
Block : in IO.Storage_Block;
Ident : in Wallet_Identifier;
Wallet_Stream : in out IO.Refs.Stream_Ref);
procedure Set_Master_Key (Password : in out Keystore.Passwords.Keys.Key_Provider'Class);
function Get_State return State_Type;
procedure Set_Header_Data (Index : in Header_Slot_Index_Type;
Kind : in Header_Slot_Type;
Data : in Ada.Streams.Stream_Element_Array);
procedure Get_Header_Data (Index : in Header_Slot_Index_Type;
Kind : out Header_Slot_Type;
Data : out Ada.Streams.Stream_Element_Array;
Last : out Ada.Streams.Stream_Element_Offset);
procedure Unlock (Password : in out Keystore.Passwords.Provider'Class;
Slot : out Key_Slot);
procedure Set_Key (Password : in out Keystore.Passwords.Provider'Class;
New_Password : in out Keystore.Passwords.Provider'Class;
Config : in Wallet_Config;
Mode : in Mode_Type);
procedure Remove_Key (Password : in out Keystore.Passwords.Provider'Class;
Slot : in Key_Slot;
Force : in Boolean);
function Contains (Name : in String) return Boolean;
procedure Add (Name : in String;
Kind : in Entry_Type;
Content : in Ada.Streams.Stream_Element_Array);
procedure Add (Name : in String;
Kind : in Entry_Type;
Input : in out Util.Streams.Input_Stream'Class);
procedure Create (Name : in String;
Password : in out Keystore.Passwords.Provider'Class;
From_Repo : in out Keystore.Repository.Wallet_Repository;
From_Stream : in out IO.Refs.Stream_Ref);
procedure Set (Name : in String;
Kind : in Entry_Type;
Content : in Ada.Streams.Stream_Element_Array);
procedure Set (Name : in String;
Kind : in Entry_Type;
Input : in out Util.Streams.Input_Stream'Class);
procedure Update (Name : in String;
Kind : in Entry_Type;
Content : in Ada.Streams.Stream_Element_Array);
procedure Find (Name : in String;
Result : out Entry_Info);
procedure Get_Data (Name : in String;
Result : out Entry_Info;
Output : out Ada.Streams.Stream_Element_Array);
procedure Get_Data (Name : in String;
Output : in out Util.Streams.Output_Stream'Class);
procedure Read (Name : in String;
Offset : in Ada.Streams.Stream_Element_Offset;
Content : out Ada.Streams.Stream_Element_Array;
Last : out Ada.Streams.Stream_Element_Offset);
procedure Write (Name : in String;
Offset : in Ada.Streams.Stream_Element_Offset;
Content : in Ada.Streams.Stream_Element_Array);
procedure Delete (Name : in String);
procedure List (Filter : in Filter_Type;
Content : out Entry_Map);
procedure List (Pattern : in GNAT.Regpat.Pattern_Matcher;
Filter : in Filter_Type;
Content : out Entry_Map);
procedure Get_Stats (Stats : out Wallet_Stats);
procedure Close;
procedure Set_Work_Manager (Workers : in Keystore.Task_Manager_Access);
procedure Do_Repository (Process : not null access
procedure (Repo : in out Repository.Wallet_Repository;
Stream : in out IO.Refs.Stream_Ref));
private
Stream : Keystore.IO.Refs.Stream_Ref;
Master : Keystore.Keys.Key_Manager;
Repository : Keystore.Repository.Wallet_Repository;
State : State_Type := S_INVALID;
Master_Block : Keystore.IO.Storage_Block;
Master_Ident : Wallet_Identifier := Wallet_Identifier'First;
end Wallet_Container;
procedure Open_Wallet (Container : in out Wallet_Container;
Name : in String;
Password : in out Keystore.Passwords.Provider'Class;
Wallet : in out Wallet_Container);
procedure Add_Wallet (Container : in out Wallet_Container;
Name : in String;
Password : in out Keystore.Passwords.Provider'Class;
Wallet : in out Wallet_Container);
end Keystore.Containers;
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