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Code Issues Releases Wiki Activity

liteclient signature check support

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1. update liteclient/liteserver. Now liteserver sends signatures of
blocks and liteclient checks them. I.e. liteclient completely checks
received data.
2. validator-engine: more GC options
3. blockchain-explorer: show all block transactions (instead of 256)
4. some bugfixes
This commit is contained in:
ton 2019-09-14 18:14:55 +04:00
parent d8244eff53
commit 9d6853ef24
58 changed files with 1480 additions and 325 deletions
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36
crypto/vm/cells/MerkleProof.cpp
View file

@ -19,6 +19,7 @@
#include "vm/cells/MerkleProof.h"
#include "vm/cells/CellBuilder.h"
#include "vm/cells/CellSlice.h"
#include "vm/boc.h"
#include "td/utils/HashMap.h"
#include "td/utils/HashSet.h"
@ -260,4 +261,39 @@ Ref<Cell> MerkleProof::combine(Ref<Cell> a, Ref<Cell> b) {
}
return res.move_as_ok();
}
MerkleProofBuilder::MerkleProofBuilder(Ref<Cell> root)
: usage_tree(std::make_shared<CellUsageTree>()), orig_root(std::move(root)) {
usage_root = UsageCell::create(orig_root, usage_tree->root_ptr());
}
void MerkleProofBuilder::reset(Ref<Cell> root) {
usage_tree = std::make_shared<CellUsageTree>();
orig_root = std::move(root);
usage_root = UsageCell::create(orig_root, usage_tree->root_ptr());
}
void MerkleProofBuilder::clear() {
usage_tree.reset();
orig_root.clear();
usage_root.clear();
}
Ref<Cell> MerkleProofBuilder::extract_proof() const {
return MerkleProof::generate(orig_root, usage_tree.get());
}
bool MerkleProofBuilder::extract_proof_to(Ref<Cell> &proof_root) const {
return orig_root.not_null() && (proof_root = extract_proof()).not_null();
}
td::Result<td::BufferSlice> MerkleProofBuilder::extract_proof_boc() const {
Ref<Cell> proof_root = extract_proof();
if (proof_root.is_null()) {
return td::Status::Error("cannot create Merkle proof");
} else {
return std_boc_serialize(std::move(proof_root));
}
}
} // namespace vm