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	Accelerator, part 1 (#1119)
This commit contains some parts of https://github.com/ton-blockchain/ton/tree/accelerator This is auxiliary code that mostly does not change node behavior. 1) Semiprivate overlays and other improvements in overlays code 2) Rename actual_min_split -> monitor_min_split, fix building shard overlays 3) Loading block candidates by block id from DB, fix accept_block after validator restart 4) Cells: ProofStorageStat and changes in CellUsageTree 5) Remove some unused code, other minor changes
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							|  | @ -0,0 +1,450 @@ | |||
| /* 
 | ||||
|     This file is part of TON Blockchain source code. | ||||
| 
 | ||||
|     TON Blockchain is free software; you can redistribute it and/or | ||||
|     modify it under the terms of the GNU General Public License | ||||
|     as published by the Free Software Foundation; either version 2 | ||||
|     of the License, or (at your option) any later version. | ||||
| 
 | ||||
|     TON Blockchain is distributed in the hope that it will be useful, | ||||
|     but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
|     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | ||||
|     GNU General Public License for more details. | ||||
| 
 | ||||
|     You should have received a copy of the GNU General Public License | ||||
|     along with TON Blockchain.  If not, see <http://www.gnu.org/licenses/>.
 | ||||
| 
 | ||||
|     In addition, as a special exception, the copyright holders give permission  | ||||
|     to link the code of portions of this program with the OpenSSL library.  | ||||
|     You must obey the GNU General Public License in all respects for all  | ||||
|     of the code used other than OpenSSL. If you modify file(s) with this  | ||||
|     exception, you may extend this exception to your version of the file(s),  | ||||
|     but you are not obligated to do so. If you do not wish to do so, delete this  | ||||
|     exception statement from your version. If you delete this exception statement  | ||||
|     from all source files in the program, then also delete it here. | ||||
| 
 | ||||
|     Copyright 2017-2020 Telegram Systems LLP | ||||
| */ | ||||
| #include "adnl/adnl-node-id.hpp" | ||||
| #include "adnl/adnl.h" | ||||
| #include "adnl/utils.hpp" | ||||
| #include "adnl/adnl-test-loopback-implementation.h" | ||||
| #include "auto/tl/ton_api.h" | ||||
| #include "checksum.h" | ||||
| #include "common/bitstring.h" | ||||
| #include "dht/dht.h" | ||||
| #include "keys/keys.hpp" | ||||
| #include "overlay-manager.h" | ||||
| #include "overlay.h" | ||||
| #include "overlay-id.hpp" | ||||
| #include "overlay/overlays.h" | ||||
| #include "td/actor/actor.h" | ||||
| #include "td/utils/OptionParser.h" | ||||
| #include "td/utils/Status.h" | ||||
| #include "td/utils/Time.h" | ||||
| #include "td/utils/UInt.h" | ||||
| #include "td/utils/buffer.h" | ||||
| #include "td/utils/crypto.h" | ||||
| #include "td/utils/filesystem.h" | ||||
| #include "td/utils/format.h" | ||||
| #include "td/utils/port/path.h" | ||||
| #include "td/utils/Random.h" | ||||
| #include "td/utils/port/signals.h" | ||||
| #include "td/utils/port/FileFd.h" | ||||
| #include "td/utils/overloaded.h" | ||||
| #include "common/errorlog.h" | ||||
| #include "tl-utils/common-utils.hpp" | ||||
| #include "tl/TlObject.h" | ||||
| #include <memory> | ||||
| #include <vector> | ||||
| 
 | ||||
| #if TD_DARWIN || TD_LINUX | ||||
| #include <unistd.h> | ||||
| #endif | ||||
| #include <iostream> | ||||
| #include <sstream> | ||||
| 
 | ||||
| #include <set> | ||||
| 
 | ||||
| struct Node { | ||||
|   ton::PrivateKey pk; | ||||
|   ton::PublicKeyHash id; | ||||
|   ton::PublicKey id_full; | ||||
|   ton::adnl::AdnlNodeIdShort adnl_id; | ||||
|   ton::adnl::AdnlNodeIdFull adnl_id_full; | ||||
|   bool can_receive; | ||||
| }; | ||||
| 
 | ||||
| static std::vector<Node> root_nodes; | ||||
| static std::vector<Node> slave_nodes; | ||||
| static std::vector<Node *> all_nodes; | ||||
| static td::uint32 total_nodes = 4; | ||||
| static td::int32 node_slaves_cnt = 3; | ||||
| static size_t remaining = 0; | ||||
| static td::Bits256 bcast_hash; | ||||
| 
 | ||||
| class Callback : public ton::overlay::Overlays::Callback { | ||||
|  public: | ||||
|   Callback(bool can_receive) : can_receive_(can_receive) { | ||||
|   } | ||||
|   void receive_message(ton::adnl::AdnlNodeIdShort src, ton::overlay::OverlayIdShort overlay_id, | ||||
|                        td::BufferSlice data) override { | ||||
|     UNREACHABLE(); | ||||
|   } | ||||
|   void receive_query(ton::adnl::AdnlNodeIdShort src, ton::overlay::OverlayIdShort overlay_id, td::BufferSlice data, | ||||
|                      td::Promise<td::BufferSlice> promise) override { | ||||
|     UNREACHABLE(); | ||||
|   } | ||||
|   void receive_broadcast(ton::PublicKeyHash src, ton::overlay::OverlayIdShort overlay_id, | ||||
|                          td::BufferSlice data) override { | ||||
|     CHECK(can_receive_); | ||||
|     CHECK(td::sha256_bits256(data.as_slice()) == bcast_hash); | ||||
|     CHECK(remaining > 0); | ||||
|     remaining--; | ||||
|   } | ||||
| 
 | ||||
|  private: | ||||
|   bool can_receive_; | ||||
| }; | ||||
| 
 | ||||
| int main(int argc, char *argv[]) { | ||||
|   SET_VERBOSITY_LEVEL(verbosity_INFO); | ||||
|   td::set_default_failure_signal_handler().ensure(); | ||||
| 
 | ||||
|   std::string db_root_ = "tmp-dir-test-catchain"; | ||||
|   td::rmrf(db_root_).ignore(); | ||||
|   td::mkdir(db_root_).ensure(); | ||||
| 
 | ||||
|   td::set_default_failure_signal_handler().ensure(); | ||||
| 
 | ||||
|   td::actor::ActorOwn<ton::keyring::Keyring> keyring; | ||||
|   td::actor::ActorOwn<ton::adnl::TestLoopbackNetworkManager> network_manager; | ||||
|   td::actor::ActorOwn<ton::adnl::Adnl> adnl; | ||||
|   td::actor::ActorOwn<ton::overlay::Overlays> overlay_manager; | ||||
| 
 | ||||
|   td::actor::Scheduler scheduler({7}); | ||||
|   scheduler.run_in_context([&] { | ||||
|     ton::errorlog::ErrorLog::create(db_root_); | ||||
|     keyring = ton::keyring::Keyring::create(db_root_); | ||||
|     network_manager = td::actor::create_actor<ton::adnl::TestLoopbackNetworkManager>("test net"); | ||||
|     adnl = ton::adnl::Adnl::create(db_root_, keyring.get()); | ||||
|     overlay_manager = | ||||
|         ton::overlay::Overlays::create(db_root_, keyring.get(), adnl.get(), td::actor::ActorId<ton::dht::Dht>{}); | ||||
|     td::actor::send_closure(adnl, &ton::adnl::Adnl::register_network_manager, network_manager.get()); | ||||
|   }); | ||||
| 
 | ||||
|   td::uint32 att = 0; | ||||
|   for (td::uint32 start = att; att < start + 5; att++) { | ||||
|     LOG(WARNING) << "Test #" << att; | ||||
|     root_nodes.resize(total_nodes); | ||||
|     slave_nodes.resize(total_nodes * node_slaves_cnt); | ||||
| 
 | ||||
|     auto overlay_id_full = | ||||
|         ton::create_serialize_tl_object<ton::ton_api::pub_overlay>(td::BufferSlice(PSTRING() << "TEST" << att)); | ||||
|     ton::overlay::OverlayIdFull overlay_id(overlay_id_full.clone()); | ||||
|     auto overlay_id_short = overlay_id.compute_short_id(); | ||||
| 
 | ||||
|     ton::overlay::OverlayOptions opts; | ||||
|     opts.max_slaves_in_semiprivate_overlay_ = node_slaves_cnt; | ||||
|     opts.default_permanent_members_flags_ = ton::overlay::OverlayMemberFlags::DoNotReceiveBroadcasts; | ||||
| 
 | ||||
|     ton::overlay::OverlayPrivacyRules rules( | ||||
|         20 << 20, ton::overlay::CertificateFlags::AllowFec | ton::overlay::CertificateFlags::Trusted, {}); | ||||
| 
 | ||||
|     std::vector<ton::PublicKeyHash> root_keys; | ||||
|     std::vector<ton::adnl::AdnlNodeIdShort> root_adnl; | ||||
| 
 | ||||
|     size_t real_members = 0; | ||||
| 
 | ||||
|     scheduler.run_in_context([&] { | ||||
|       auto addr = ton::adnl::TestLoopbackNetworkManager::generate_dummy_addr_list(); | ||||
| 
 | ||||
|       for (auto &n : root_nodes) { | ||||
|         bool receive_bcasts = (real_members == 0) ? true : (td::Random::fast_uint32() & 1); | ||||
|         if (receive_bcasts) { | ||||
|           real_members++; | ||||
|         } | ||||
|         n.can_receive = receive_bcasts; | ||||
| 
 | ||||
|         auto pk1 = ton::PrivateKey{ton::privkeys::Ed25519::random()}; | ||||
|         auto pub1 = pk1.compute_public_key(); | ||||
|         n.adnl_id_full = ton::adnl::AdnlNodeIdFull{pub1}; | ||||
|         n.adnl_id = ton::adnl::AdnlNodeIdShort{pub1.compute_short_id()}; | ||||
|         td::actor::send_closure(keyring, &ton::keyring::Keyring::add_key, std::move(pk1), true, [](td::Unit) {}); | ||||
|         td::actor::send_closure(adnl, &ton::adnl::Adnl::add_id, ton::adnl::AdnlNodeIdFull{pub1}, addr, | ||||
|                                 static_cast<td::uint8>(0)); | ||||
|         td::actor::send_closure(network_manager, &ton::adnl::TestLoopbackNetworkManager::add_node_id, n.adnl_id, true, | ||||
|                                 true); | ||||
| 
 | ||||
|         auto pk2 = ton::PrivateKey{ton::privkeys::Ed25519::random()}; | ||||
|         auto pub2 = pk2.compute_public_key(); | ||||
|         n.id_full = pub2; | ||||
|         n.id = pub2.compute_short_id(); | ||||
|         n.pk = pk2; | ||||
|         td::actor::send_closure(keyring, &ton::keyring::Keyring::add_key, std::move(pk2), true, [](td::Unit) {}); | ||||
| 
 | ||||
|         LOG(DEBUG) << "created node " << n.adnl_id << " " << n.id; | ||||
| 
 | ||||
|         all_nodes.push_back(&n); | ||||
|         root_keys.push_back(n.id); | ||||
|         root_adnl.push_back(n.adnl_id); | ||||
|       } | ||||
| 
 | ||||
|       for (auto &n : slave_nodes) { | ||||
|         bool receive_bcasts = (real_members == 0) ? true : (td::Random::fast_uint32() & 1); | ||||
|         if (receive_bcasts) { | ||||
|           real_members++; | ||||
|         } | ||||
|         n.can_receive = receive_bcasts; | ||||
| 
 | ||||
|         auto pk1 = ton::PrivateKey{ton::privkeys::Ed25519::random()}; | ||||
|         auto pub1 = pk1.compute_public_key(); | ||||
|         n.adnl_id_full = ton::adnl::AdnlNodeIdFull{pub1}; | ||||
|         n.adnl_id = ton::adnl::AdnlNodeIdShort{pub1.compute_short_id()}; | ||||
|         td::actor::send_closure(keyring, &ton::keyring::Keyring::add_key, std::move(pk1), true, [](td::Unit) {}); | ||||
|         td::actor::send_closure(adnl, &ton::adnl::Adnl::add_id, ton::adnl::AdnlNodeIdFull{pub1}, addr, | ||||
|                                 static_cast<td::uint8>(0)); | ||||
|         td::actor::send_closure(network_manager, &ton::adnl::TestLoopbackNetworkManager::add_node_id, n.adnl_id, true, | ||||
|                                 true); | ||||
| 
 | ||||
|         auto pk2 = ton::PrivateKey{ton::privkeys::Ed25519::random()}; | ||||
|         auto pub2 = pk2.compute_public_key(); | ||||
|         n.id_full = pub2; | ||||
|         n.id = pub2.compute_short_id(); | ||||
|         n.pk = pk2; | ||||
|         td::actor::send_closure(keyring, &ton::keyring::Keyring::add_key, std::move(pk2), true, [](td::Unit) {}); | ||||
| 
 | ||||
|         LOG(DEBUG) << "created node " << n.adnl_id << " " << n.id; | ||||
|         all_nodes.push_back(&n); | ||||
|       } | ||||
| 
 | ||||
|       for (auto &n1 : all_nodes) { | ||||
|         for (auto &n2 : all_nodes) { | ||||
|           td::actor::send_closure(adnl, &ton::adnl::Adnl::add_peer, n1->adnl_id, n2->adnl_id_full, addr); | ||||
|         } | ||||
|       } | ||||
| 
 | ||||
|       for (auto &n1 : root_nodes) { | ||||
|         opts.local_overlay_member_flags_ = | ||||
|             (n1.can_receive ? 0 : ton::overlay::OverlayMemberFlags::DoNotReceiveBroadcasts); | ||||
|         td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::create_semiprivate_overlay, n1.adnl_id, | ||||
|                                 ton::overlay::OverlayIdFull(overlay_id_full.clone()), root_adnl, root_keys, | ||||
|                                 ton::overlay::OverlayMemberCertificate{}, std::make_unique<Callback>(n1.can_receive), | ||||
|                                 rules, "", opts); | ||||
|       } | ||||
|       for (size_t i = 0; i < slave_nodes.size(); i++) { | ||||
|         auto &n1 = slave_nodes[i]; | ||||
|         opts.local_overlay_member_flags_ = | ||||
|             (n1.can_receive ? 0 : ton::overlay::OverlayMemberFlags::DoNotReceiveBroadcasts); | ||||
| 
 | ||||
|         ton::overlay::OverlayMemberCertificate cert(root_nodes[i / node_slaves_cnt].id_full, 0, i % node_slaves_cnt, | ||||
|                                                   2000000000, td::BufferSlice()); | ||||
|         auto buf = cert.to_sign_data(n1.adnl_id); | ||||
|         auto dec = root_nodes[i / node_slaves_cnt].pk.create_decryptor().move_as_ok(); | ||||
|         auto signature = dec->sign(buf.as_slice()).move_as_ok(); | ||||
|         cert.set_signature(signature.as_slice()); | ||||
|         auto enc = root_nodes[i / node_slaves_cnt].id_full.create_encryptor().move_as_ok(); | ||||
|         enc->check_signature(cert.to_sign_data(n1.adnl_id), cert.signature()).ensure(); | ||||
| 
 | ||||
|         td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::create_semiprivate_overlay, n1.adnl_id, | ||||
|                                 ton::overlay::OverlayIdFull(overlay_id_full.clone()), root_adnl, root_keys, cert, | ||||
|                                 std::make_unique<Callback>(n1.can_receive), rules, "", opts); | ||||
|       } | ||||
|     }); | ||||
| 
 | ||||
|     td::BufferSlice broadcast(1 << 20); | ||||
|     td::Random::secure_bytes(broadcast.as_slice()); | ||||
|     remaining = real_members; | ||||
|     bcast_hash = td::sha256_bits256(broadcast.as_slice()); | ||||
| 
 | ||||
|     auto t = td::Timestamp::in(20.0); | ||||
|     while (scheduler.run(1)) { | ||||
|       if (t.is_in_past()) { | ||||
|         break; | ||||
|       } | ||||
|     } | ||||
| 
 | ||||
|     scheduler.run_in_context([&] { | ||||
|       /*td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::get_stats,
 | ||||
|                               [&](td::Result<ton::tl_object_ptr<ton::ton_api::engine_validator_overlaysStats>> R) { | ||||
|                                 if (R.is_ok()) { | ||||
|                                   auto res = R.move_as_ok(); | ||||
|                                   for (auto &o : res->overlays_) { | ||||
|                                     if (o->overlay_id_ == overlay_id_short.bits256_value()) { | ||||
|                                       LOG(ERROR) << "NODE " << o->adnl_id_ << " nodes=" << o->nodes_.size(); | ||||
|                                       for (auto &x : o->stats_) { | ||||
|                                         LOG(ERROR) << "\t" << x->key_ << " " << x->value_; | ||||
|                                       } | ||||
|                                       for (auto &x : o->nodes_) { | ||||
|                                         LOG(ERROR) << "\t\t" << x->adnl_id_; | ||||
|                                       } | ||||
|                                     } | ||||
|                                   } | ||||
|                                 } | ||||
|                               });*/ | ||||
|       td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::send_broadcast_fec_ex, root_nodes[0].adnl_id, | ||||
|                               overlay_id_short, root_nodes[0].id, 0, std::move(broadcast)); | ||||
|     }); | ||||
| 
 | ||||
|     t = td::Timestamp::in(10.0); | ||||
|     while (scheduler.run(1)) { | ||||
|       if (t.is_in_past()) { | ||||
|         break; | ||||
|       } | ||||
|       if (!remaining) { | ||||
|         break; | ||||
|       } | ||||
|     } | ||||
| 
 | ||||
|     LOG_CHECK(!remaining) << "remaining=" << remaining << " all=" << real_members; | ||||
| 
 | ||||
|     broadcast = td::BufferSlice(700); | ||||
|     td::Random::secure_bytes(broadcast.as_slice()); | ||||
|     remaining = real_members; | ||||
|     bcast_hash = td::sha256_bits256(broadcast.as_slice()); | ||||
|     scheduler.run_in_context([&] { | ||||
|       td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::send_broadcast_ex, root_nodes[0].adnl_id, | ||||
|                               overlay_id_short, root_nodes[0].id, 0, std::move(broadcast)); | ||||
|     }); | ||||
| 
 | ||||
|     t = td::Timestamp::in(10.0); | ||||
|     while (scheduler.run(1)) { | ||||
|       if (t.is_in_past()) { | ||||
|         break; | ||||
|       } | ||||
|       if (!remaining) { | ||||
|         break; | ||||
|       } | ||||
|     } | ||||
| 
 | ||||
|     LOG_CHECK(!remaining) << "remaining=" << remaining; | ||||
| 
 | ||||
|     scheduler.run_in_context([&] { | ||||
|       root_nodes.clear(); | ||||
|       slave_nodes.clear(); | ||||
|       all_nodes.clear(); | ||||
|     }); | ||||
|   } | ||||
| 
 | ||||
|   for (td::uint32 start = att; att < start + 5; att++) { | ||||
|     LOG(WARNING) << "Test #" << att; | ||||
|     root_nodes.resize(total_nodes); | ||||
| 
 | ||||
|     auto overlay_id_full = | ||||
|         ton::create_serialize_tl_object<ton::ton_api::pub_overlay>(td::BufferSlice(PSTRING() << "TEST" << att)); | ||||
|     ton::overlay::OverlayIdFull overlay_id(overlay_id_full.clone()); | ||||
|     auto overlay_id_short = overlay_id.compute_short_id(); | ||||
| 
 | ||||
|     ton::overlay::OverlayOptions opts; | ||||
| 
 | ||||
|     ton::overlay::OverlayPrivacyRules rules( | ||||
|         20 << 20, ton::overlay::CertificateFlags::AllowFec | ton::overlay::CertificateFlags::Trusted, {}); | ||||
| 
 | ||||
|     std::vector<ton::PublicKeyHash> root_keys; | ||||
|     std::vector<ton::adnl::AdnlNodeIdShort> root_adnl; | ||||
| 
 | ||||
|     size_t real_members = 0; | ||||
| 
 | ||||
|     scheduler.run_in_context([&] { | ||||
|       auto addr = ton::adnl::TestLoopbackNetworkManager::generate_dummy_addr_list(); | ||||
| 
 | ||||
|       for (auto &n : root_nodes) { | ||||
|         real_members++; | ||||
|         auto pk1 = ton::PrivateKey{ton::privkeys::Ed25519::random()}; | ||||
|         auto pub1 = pk1.compute_public_key(); | ||||
|         n.adnl_id_full = ton::adnl::AdnlNodeIdFull{pub1}; | ||||
|         n.adnl_id = ton::adnl::AdnlNodeIdShort{pub1.compute_short_id()}; | ||||
|         td::actor::send_closure(keyring, &ton::keyring::Keyring::add_key, std::move(pk1), true, [](td::Unit) {}); | ||||
|         td::actor::send_closure(adnl, &ton::adnl::Adnl::add_id, ton::adnl::AdnlNodeIdFull{pub1}, addr, | ||||
|                                 static_cast<td::uint8>(0)); | ||||
|         td::actor::send_closure(network_manager, &ton::adnl::TestLoopbackNetworkManager::add_node_id, n.adnl_id, true, | ||||
|                                 true); | ||||
| 
 | ||||
|         auto pk2 = ton::PrivateKey{ton::privkeys::Ed25519::random()}; | ||||
|         auto pub2 = pk2.compute_public_key(); | ||||
|         n.id_full = pub2; | ||||
|         n.id = pub2.compute_short_id(); | ||||
|         n.pk = pk2; | ||||
|         td::actor::send_closure(keyring, &ton::keyring::Keyring::add_key, std::move(pk2), true, [](td::Unit) {}); | ||||
| 
 | ||||
|         LOG(DEBUG) << "created node " << n.adnl_id << " " << n.id; | ||||
| 
 | ||||
|         all_nodes.push_back(&n); | ||||
|         root_keys.push_back(n.id); | ||||
|         root_adnl.push_back(n.adnl_id); | ||||
|       } | ||||
| 
 | ||||
|       for (auto &n1 : all_nodes) { | ||||
|         for (auto &n2 : all_nodes) { | ||||
|           td::actor::send_closure(adnl, &ton::adnl::Adnl::add_peer, n1->adnl_id, n2->adnl_id_full, addr); | ||||
|         } | ||||
|       } | ||||
| 
 | ||||
|       for (auto &n1 : root_nodes) { | ||||
|         td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::create_private_overlay_ex, n1.adnl_id, | ||||
|                                 ton::overlay::OverlayIdFull(overlay_id_full.clone()), root_adnl, | ||||
|                                 std::make_unique<Callback>(true), rules, "", opts); | ||||
|       } | ||||
|     }); | ||||
| 
 | ||||
|     auto t = td::Timestamp::in(10.0); | ||||
|     while (scheduler.run(1)) { | ||||
|       if (t.is_in_past()) { | ||||
|         break; | ||||
|       } | ||||
|     } | ||||
| 
 | ||||
|     td::BufferSlice broadcast(1 << 20); | ||||
|     td::Random::secure_bytes(broadcast.as_slice()); | ||||
|     remaining = real_members; | ||||
|     bcast_hash = td::sha256_bits256(broadcast.as_slice()); | ||||
| 
 | ||||
|     scheduler.run_in_context([&] { | ||||
|       td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::send_broadcast_fec_ex, root_nodes[0].adnl_id, | ||||
|                               overlay_id_short, root_nodes[0].id, 0, std::move(broadcast)); | ||||
|     }); | ||||
| 
 | ||||
|     t = td::Timestamp::in(10.0); | ||||
|     while (scheduler.run(1)) { | ||||
|       if (t.is_in_past()) { | ||||
|         break; | ||||
|       } | ||||
|       if (!remaining) { | ||||
|         break; | ||||
|       } | ||||
|     } | ||||
| 
 | ||||
|     LOG_CHECK(!remaining) << "remaining=" << remaining; | ||||
| 
 | ||||
|     broadcast = td::BufferSlice(700); | ||||
|     td::Random::secure_bytes(broadcast.as_slice()); | ||||
|     remaining = real_members; | ||||
|     bcast_hash = td::sha256_bits256(broadcast.as_slice()); | ||||
|     scheduler.run_in_context([&] { | ||||
|       td::actor::send_closure(overlay_manager, &ton::overlay::Overlays::send_broadcast_ex, root_nodes[0].adnl_id, | ||||
|                               overlay_id_short, root_nodes[0].id, 0, std::move(broadcast)); | ||||
|     }); | ||||
| 
 | ||||
|     t = td::Timestamp::in(10.0); | ||||
|     while (scheduler.run(1)) { | ||||
|       if (t.is_in_past()) { | ||||
|         break; | ||||
|       } | ||||
|       if (!remaining) { | ||||
|         break; | ||||
|       } | ||||
|     } | ||||
| 
 | ||||
|     LOG_CHECK(!remaining) << "remaining=" << remaining; | ||||
| 
 | ||||
|     scheduler.run_in_context([&] { | ||||
|       root_nodes.clear(); | ||||
|       slave_nodes.clear(); | ||||
|       all_nodes.clear(); | ||||
|     }); | ||||
|   } | ||||
| 
 | ||||
|   td::rmrf(db_root_).ensure(); | ||||
|   std::_Exit(0); | ||||
|   return 0; | ||||
| } | ||||
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