crypto/kzg4844: use the new trusted setup file and format #28383
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kevaundray
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MariusVanDerWijden
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Oct 20, 2023
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LGTM,
the sha256sum does not check out, because the trusted_setup.json has two additional spaces on each line compared to the original here: https://github.com/ethereum/consensus-specs/blob/c5785899f7a8aba5e0872f8c444f58de56ef09c3/presets/mainnet/trusted_setups/trusted_setup_4096.json
If you remove the superfluous spaces, the shasum checks out.
I would prefer if you committed the original version, just so its easier to verify that this is the correct ceremony
holiman
changed the title
|
Please submit a |
jtraglia
reviewed
Oct 20, 2023
lightclient
approved these changes
Oct 20, 2023
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LGTM
for those who wanna verify at home:
$ wget https://raw.githubusercontent.com/ethereum/go-ethereum/4e16f39e151963f225e70d55712c9ec337effbbf/crypto/kzg4844/trusted_setup.json
$ shasum -a 256 trusted_setup.json
0229b43f4fac9b17374809520eb621b5ee1a7f74547e7d36918e7d4b122e178dCompare with the official PR: ethereum/consensus-specs#3521
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CI is red, because the execution-spec tests still use the old format |
diff --git a/build/checksums.txt b/build/checksums.txt
index c752fb8ccd..dd8a9cdbf0 100644
--- a/build/checksums.txt
+++ b/build/checksums.txt
@@ -1,9 +1,9 @@
# This file contains sha256 checksums of optional build dependencies.
-# version:spec-tests 1.0.5
+# version:spec-tests 1.0.6
# https://github.com/ethereum/execution-spec-tests/releases
-# https://github.com/ethereum/execution-spec-tests/releases/download/v1.0.5/
-d4fd06a0e5f94beb970f3c68374b38ef9de82d4be77517d326bcf739c3cbf3a2 fixtures_develop.tar.gz
+# https://github.com/ethereum/execution-spec-tests/releases/download/v1.0.6/
+485af7b66cf41eb3a8c1bd46632913b8eb95995df867cf665617bbc9b4beedd1 fixtures_develop.tar.gz
# version:golang 1.21.3
# https://go.dev/dl/This will update the execution-spec-tests to the newest release v1.0.6 which adds the correct 4844 tests (see https://github.com/ethereum/execution-spec-tests/releases/tag/v1.0.6) There is also a static test case failing (core/vm/testdata/precompiles/pointEvaluation.json) I'll try to find a fix for that |
diff --git a/core/vm/testdata/precompiles/pointEvaluation.json b/core/vm/testdata/precompiles/pointEvaluation.json
index 93fc66d836..f2a4fd7a72 100644
--- a/core/vm/testdata/precompiles/pointEvaluation.json
+++ b/core/vm/testdata/precompiles/pointEvaluation.json
@@ -1,9 +1,10 @@
[
{
- "Input": "01d18459b334ffe8e2226eef1db874fda6db2bdd9357268b39220af2d59464fb564c0a11a0f704f4fc3e8acfe0f8245f0ad1347b378fbf96e206da11a5d3630624d25032e67a7e6a4910df58
34b8fe70e6bcfeeac0352434196bdf4b2485d5a1978a0d595c823c05947b1156175e72634a377808384256e9921ebf72181890be2d6b58d4a73a880541d1656875654806942307f266e636553e94006d11423f2
688945ff3bdf515859eba1005c1a7708d620a94d91a1c0c285f9584e75ec2f82a",
+ "Input": "01e798154708fe7789429634053cbf9f99b619f9f084048927333fce637f549b564c0a11a0f704f4fc3e8acfe0f8245f0ad1347b378fbf96e206da11a5d3630624d25032e67a7e6a4910df58
34b8fe70e6bcfeeac0352434196bdf4b2485d5a18f59a8d2a1a625a17f3fea0fe5eb8c896db3764f3185481bc22f91b4aaffcca25f26936857bc3a7c2539ea8ec3a952b7873033e038326e87ed3e1276fd14025
3fa08e9fc25fb2d9a98527fc22a2c9612fbeafdad446cbc7bcdbdcd780af2c16a",
"Expected": "000000000000000000000000000000000000000000000000000000000000100073eda753299d7d483339d80809a1d80553bda402fffe5bfeffffffff00000001",
"Name": "pointEvaluation1",
"Gas": 50000,
"NoBenchmark": false
}
]Heres the fix to the static test case |
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Again I can't push it to your fork so you will need to apply the diff yourself @kevaundray |
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Strange you cannot edit -- I have the correct settings ticked 
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Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
kevaundray
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Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
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holiman
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…8383) Changes the trusted_setup to the one created during the kzg-ceremony. The trusted setup file can be found in the consensus specs: https://github.com/ethereum/consensus-specs/blob/dev/presets/mainnet/trusted_setups/trusted_setup_4096.json --------- Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
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…hereum#28383)" This reverts commit 2318fea.
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…hereum#28383)" This reverts commit 2318fea.
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…8383) Changes the trusted_setup to the one created during the kzg-ceremony. The trusted setup file can be found in the consensus specs: https://github.com/ethereum/consensus-specs/blob/dev/presets/mainnet/trusted_setups/trusted_setup_4096.json --------- Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
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…8383) Changes the trusted_setup to the one created during the kzg-ceremony. The trusted setup file can be found in the consensus specs: https://github.com/ethereum/consensus-specs/blob/dev/presets/mainnet/trusted_setups/trusted_setup_4096.json --------- Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
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Changes made:
Consensus specs
As this commit the trusted setup file was changed to use the official version that will be used on mainnet.
This trusted setup file also has a different format to the one that was previously being used.
Cryptography libraries
As of this commit and this commit go-kzg and c-kzg are now conformant with the new file format and is running tests against the new consensus spec test vectors.