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Limit maximal Merkle depth (#626)

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SpyCheese 2023-02-28 09:06:57 +00:00 • committed by GitHub
parent 0578cb4a42
commit 706be23c83
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12 changed files with 196 additions and 84 deletions
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3
validator/impl/accept-block.cpp
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@ -225,6 +225,9 @@ bool AcceptBlockQuery::create_new_proof() {
}
// 5. finish constructing Merkle proof from visited cells
auto proof = vm::MerkleProof::generate(block_root_, usage_tree.get());
if (proof.is_null()) {
return fatal_error("cannot create proof");
}
proof_roots_.push_back(proof);
// 6. extract some information from state update
state_old_hash_ = upd_cs.prefetch_ref(0)->get_hash(0).bits();