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https://github.com/logos-storage/logos-storage-nim.git
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172ce8fe0b
# Conflicts: # codex/merkletree/codex/coders.nim # storage/merkletree/coders.nim # storage/merkletree/codex.nim # storage/merkletree/codex/coders.nim # storage/merkletree/codex/codex.nim # Conflicts: # tests/storage/merkletree/generictreetests.nim
47 lines
1.2 KiB
Nim
47 lines
1.2 KiB
Nim
import std/random
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import std/sequtils
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import pkg/libp2p
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import pkg/stint
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import pkg/codex/rng
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import pkg/codex/stores
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import pkg/codex/blocktype as bt
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import pkg/codex/merkletree
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import pkg/codex/manifest
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import ../examples
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export examples
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proc example*(_: type bt.Block, size: int = 4096): bt.Block =
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let bytes = newSeqWith(size, rand(uint8))
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bt.Block.new(bytes).tryGet()
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proc example*(_: type PeerId): PeerId =
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let key = PrivateKey.random(Rng.instance[]).get
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PeerId.init(key.getPublicKey().get).get
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proc example*(_: type BlockExcPeerCtx): BlockExcPeerCtx =
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BlockExcPeerCtx(id: PeerId.example)
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proc example*(_: type Cid): Cid =
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bt.Block.example.cid
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proc example*(_: type BlockAddress): BlockAddress =
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let cid = Cid.example
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BlockAddress.init(cid)
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proc example*(_: type Manifest): Manifest =
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Manifest.new(
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treeCid = Cid.example,
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blockSize = 256.NBytes,
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datasetSize = 4096.NBytes,
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filename = "example.txt".some,
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mimetype = "text/plain".some,
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)
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proc example*(_: type MultiHash, mcodec = Sha256HashCodec): MultiHash =
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let bytes = newSeqWith(256, rand(uint8))
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MultiHash.digest($mcodec, bytes).tryGet()
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proc example*(_: type MerkleProof): MerkleProof =
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MerkleProof.init(3, @[MultiHash.example]).tryget()
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