mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-12 19:22:37 +00:00
83 lines
2.7 KiB
C++
83 lines
2.7 KiB
C++
/*
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This file is part of TON Blockchain Library.
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TON Blockchain Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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TON Blockchain Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2019-2020 Telegram Systems LLP
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*/
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#pragma once
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#include "vm/cells.h"
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#include "SmartContract.h"
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#include "Ed25519.h"
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#include <bitset>
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namespace ton {
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class MultisigWallet : public ton::SmartContract {
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public:
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MultisigWallet(State state) : SmartContract(std::move(state)) {
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}
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using Mask = std::bitset<128>;
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struct QueryState {
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enum State { Unknown, NotReady, Sent } state = Unknown;
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Mask mask;
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};
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class QueryBuilder {
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public:
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QueryBuilder(td::uint32 wallet_id, td::int64 query_id, td::Ref<vm::Cell> msg, int mode = 3);
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void sign(td::int32 id, td::Ed25519::PrivateKey& pk);
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td::Ref<vm::Cell> create_inner() const;
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td::Ref<vm::Cell> create(td::int32 id, td::Ed25519::PrivateKey& pk) const;
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Mask get_mask() const {
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return mask_;
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}
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private:
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vm::Ref<vm::Cell> dict_;
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td::Ref<vm::Cell> msg_;
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Mask mask_;
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};
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MultisigWallet* make_copy() const override {
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return new MultisigWallet{state_};
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}
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// creation
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static td::Ref<MultisigWallet> create(td::Ref<vm::Cell> data = {});
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td::Ref<vm::Cell> create_init_data(td::uint32 wallet_id, std::vector<td::SecureString> public_keys, int k) const;
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static td::Ref<vm::Cell> create_init_data_fast(td::uint32 wallet_id, std::vector<td::SecureString> public_keys,
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int k);
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// get methods
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int processed(td::uint64 query_id) const;
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QueryState get_query_state(td::uint64 query_id) const;
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std::vector<td::SecureString> get_public_keys() const;
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td::Ref<vm::Cell> merge_queries(td::Ref<vm::Cell> a, td::Ref<vm::Cell> b) const;
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std::pair<int, Mask> check_query_signatures(td::Ref<vm::Cell> a) const;
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std::pair<int, int> get_n_k() const;
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Mask to_mask(td::RefInt256 mask) const;
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struct Message {
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td::uint64 query_id;
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Mask signed_by;
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td::Ref<vm::Cell> message;
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};
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std::vector<Message> get_unsigned_messaged(int id = -1) const;
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};
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} // namespace ton
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