mirror of
https://github.com/logos-storage/logos-storage-nim.git
synced 2026-01-03 22:13:12 +00:00
72da534856
* Setting up testfixture for proof datasampler * Sets up calculating number of cells in a slot * Sets up tests for bitwise modulo * Implements cell index collection * setting up slot blocks module * Implements getting treeCID from slot * implements getting slot blocks by index * Implements out-of-range check for slot index * cleanup * Sets up getting sample from block * Implements selecting a cell sample from a block * Implements building a minitree for block cells * Adds method to get dataset block index from slot block index * It's running * splits up indexing * almost there * Fixes test. Implementation is now functional * Refactoring to object-oriented * Cleanup * Lining up output type with updated reference code. * setting up * Updates expected samples * Updates proof checking test to match new format * move builder to own dir * move sampler to own dir * fix paths * various changes to add support for the sampler * wip sampler implementation * don't use upraises * wip sampler integration * misc * move tests around * Various fixes to select correct slot and block index * removing old tests * cleanup * misc fix tests that work with correct cell indices * remove unused file * fixup logging * add logscope * truncate entropy to 31 bytes, otherwise it might be > than mod * forwar getCidAndProof to local store * misc * Adds missing test for initial-proving state * reverting back to correct slot/block indexing * fix tests for revert * misc * misc --------- Co-authored-by: benbierens <thatbenbierens@gmail.com>
65 lines
1.5 KiB
Nim
65 lines
1.5 KiB
Nim
import std/sequtils
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import pkg/chronos
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import pkg/questionable/results
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import pkg/asynctest
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import pkg/codex/chunker
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import pkg/codex/blocktype as bt
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import pkg/codex/manifest
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import pkg/poseidon2
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import pkg/codex/slots
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import pkg/codex/merkletree
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import ./helpers
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import ./examples
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checksuite "Manifest":
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let
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manifest = Manifest.new(
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treeCid = Cid.example,
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blockSize = 1.MiBs,
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datasetSize = 100.MiBs
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)
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protectedManifest = Manifest.new(
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manifest = manifest,
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treeCid = Cid.example,
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datasetSize = 200.MiBs,
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eck = 2,
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ecM = 2
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)
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leaves = [
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0.toF.Poseidon2Hash,
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1.toF.Poseidon2Hash,
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2.toF.Poseidon2Hash,
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3.toF.Poseidon2Hash]
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slotLeavesCids = leaves.toSlotCids().tryGet
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tree = Poseidon2Tree.init(leaves).tryGet
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verifyCid = tree.root.tryGet.toVerifyCid().tryGet
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verifiableManifest = Manifest.new(
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manifest = protectedManifest,
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verifyRoot = verifyCid,
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slotRoots = slotLeavesCids
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).tryGet()
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proc encodeDecode(manifest: Manifest): Manifest =
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let e = manifest.encode().tryGet()
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Manifest.decode(e).tryGet()
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test "Should encode/decode to/from base manifest":
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check:
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encodeDecode(manifest) == manifest
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test "Should encode/decode to/from protected manifest":
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check:
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encodeDecode(protectedManifest) == protectedManifest
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test "Should encode/decode to/from verifiable manifest":
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check:
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encodeDecode(verifiableManifest) == verifiableManifest
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