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ton/tonlib/tonlib/TestWallet.cpp
2019-09-30 12:53:00 +04:00

80 lines
3.5 KiB
C++

/*
This file is part of TON Blockchain Library.
TON Blockchain Library is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser 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 Library 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
Copyright 2017-2019 Telegram Systems LLP
*/
#include "tonlib/TestWallet.h"
#include "tonlib/GenericAccount.h"
#include "tonlib/utils.h"
#include "vm/boc.h"
#include "td/utils/base64.h"
namespace tonlib {
td::Ref<vm::Cell> TestWallet::get_init_state(const td::Ed25519::PublicKey& public_key) {
auto code = get_init_code();
auto data = get_init_data(public_key);
return GenericAccount::get_init_state(std::move(code), std::move(data));
}
td::Ref<vm::Cell> TestWallet::get_init_message(const td::Ed25519::PrivateKey& private_key) {
std::string seq_no(4, 0);
auto signature =
private_key.sign(vm::CellBuilder().store_bytes(seq_no).finalize()->get_hash().as_slice()).move_as_ok();
return vm::CellBuilder().store_bytes(signature).store_bytes(seq_no).finalize();
}
td::Ref<vm::Cell> TestWallet::make_a_gift_message(const td::Ed25519::PrivateKey& private_key, td::uint32 seqno,
td::int64 gramms, td::Slice message,
const block::StdAddress& dest_address) {
td::BigInt256 dest_addr;
dest_addr.import_bits(dest_address.addr.as_bitslice());
vm::CellBuilder cb;
cb.append_cellslice(binary_bitstring_to_cellslice("b{01}").move_as_ok())
.store_long(dest_address.bounceable, 1)
.append_cellslice(binary_bitstring_to_cellslice("b{000100}").move_as_ok())
.store_long(dest_address.workchain, 8)
.store_int256(dest_addr, 256);
block::tlb::t_Grams.store_integer_value(cb, td::BigInt256(gramms));
cb.store_zeroes(9 + 64 + 32 + 1 + 1).store_bytes("\0\0\0\0", 4);
vm::CellString::store(cb, message, 35 * 8).ensure();
auto message_inner = cb.finalize();
td::int8 send_mode = 3;
auto message_outer =
vm::CellBuilder().store_long(seqno, 32).store_long(send_mode, 8).store_ref(message_inner).finalize();
auto signature = private_key.sign(message_outer->get_hash().as_slice()).move_as_ok();
return vm::CellBuilder().store_bytes(signature).append_cellslice(vm::load_cell_slice(message_outer)).finalize();
}
td::Ref<vm::Cell> TestWallet::get_init_code() {
static auto res = [] {
auto serialized_code = td::base64_decode(
"te6ccgEEAQEAAAAAUwAAov8AIN0gggFMl7qXMO1E0NcLH+Ck8mCBAgDXGCDXCx/tRNDTH9P/"
"0VESuvKhIvkBVBBE+RDyovgAAdMfMSDXSpbTB9QC+wDe0aTIyx/L/8ntVA==")
.move_as_ok();
return vm::std_boc_deserialize(serialized_code).move_as_ok();
}();
return res;
}
vm::CellHash TestWallet::get_init_code_hash() {
return get_init_code()->get_hash();
}
td::Ref<vm::Cell> TestWallet::get_init_data(const td::Ed25519::PublicKey& public_key) {
return vm::CellBuilder().store_long(0, 32).store_bytes(public_key.as_octet_string()).finalize();
}
} // namespace tonlib