updated smartcontracts

- updated smartcontracts
- updated fullnode database layout
- fixed memory leak in blockchain-explorer
- updated tonlib

validator/db/archive-db.hpp

@@ -0,0 +1,97 @@
+#pragma once
+
+#include "td/actor/actor.h"
+#include "td/utils/buffer.h"
+#include "ton/ton-types.h"
+#include "td/utils/port/FileFd.h"
+#include "package.hpp"
+#include "filedb.hpp"
+#include "validator/interfaces/block-handle.h"
+
+#include <map>
+#include <list>
+
+namespace ton {
+
+namespace validator {
+
+class PackageWriter : public td::actor::Actor {
+ public:
+  PackageWriter(std::shared_ptr<Package> package) : package_(std::move(package)) {
+  }
+
+  void append(std::string filename, td::BufferSlice data, td::Promise<std::pair<td::uint64, td::uint64>> promise);
+
+ private:
+  std::shared_ptr<Package> package_;
+};
+
+class ArchiveFile : public td::actor::Actor {
+ public:
+  ArchiveFile(std::string path, UnixTime ts) : path_(std::move(path)), ts_(ts) {
+  }
+  void start_up() override;
+  void write(FileDb::RefId ref_id, td::BufferSlice data, td::Promise<td::Unit> promise);
+  void write_handle(BlockHandle handle, td::Promise<td::Unit> promise);
+  void read(FileDb::RefId ref_id, td::Promise<td::BufferSlice> promise);
+  void read_handle(BlockIdExt block_id, td::Promise<BlockHandle> promise);
+
+ private:
+  void completed_write(FileDb::RefId ref_id, td::uint64 offset, td::uint64 new_size, td::Promise<td::Unit> promise);
+
+  std::shared_ptr<Package> package_;
+  std::shared_ptr<td::KeyValue> index_;
+
+  td::actor::ActorOwn<PackageWriter> writer_;
+
+  std::string path_;
+  UnixTime ts_;
+};
+
+class ArchiveManager : public td::actor::Actor {
+ public:
+  ArchiveManager(std::string db_root);
+  void write(UnixTime ts, bool key_block, FileDb::RefId ref_id, td::BufferSlice data, td::Promise<td::Unit> promise);
+  void write_handle(BlockHandle handle, td::Promise<td::Unit> promise);
+  void read(UnixTime ts, bool key_block, FileDb::RefId ref_id, td::Promise<td::BufferSlice> promise);
+  void read_handle(BlockIdExt block_id, td::Promise<BlockHandle> promise);
+
+  void start_up() override;
+
+ private:
+  void read_handle_cont(BlockIdExt block_id, td::Promise<BlockHandle> promise);
+  struct FileDescription {
+    struct Desc {
+      BlockSeqno seqno;
+      LogicalTime lt;
+    };
+    FileDescription(UnixTime unix_time, bool key_block) : unix_time(unix_time), key_block(key_block) {
+    }
+    auto file_actor_id() const {
+      return file.get();
+    }
+    UnixTime unix_time;
+    bool key_block;
+
+    std::map<ShardIdFull, Desc> first_blocks;
+    td::actor::ActorOwn<ArchiveFile> file;
+  };
+
+  void load_package(UnixTime ts, bool key_block);
+
+  UnixTime convert_ts(UnixTime ts, bool key_block);
+  FileDescription *get_file(UnixTime ts, bool key_block, bool force = true);
+  FileDescription *add_file(UnixTime ts, bool key_block);
+  void update_desc(FileDescription &desc, ShardIdFull shard, BlockSeqno seqno, LogicalTime lt);
+  FileDescription *get_file_by_seqno(ShardIdFull shard, BlockSeqno seqno, bool key_block);
+
+  std::string db_root_;
+  std::map<UnixTime, FileDescription> files_;
+  std::map<UnixTime, FileDescription> key_files_;
+
+  std::shared_ptr<td::KeyValue> index_;
+};
+
+}  // namespace validator
+
+}  // namespace ton