Switch to official KZG ceremony trusted setup (EIP-4844) (#8531)

See ethereum/consensus-specs#3521 & https://github.com/crate-crypto/go-kzg-4844/pull/61. This is required for [dencun-devnet-10](https://notes.ethereum.org/@ethpandaops/dencun-devnet-10).
erigontech · Oct 19, 2023 · f492d88 · f492d88
1 parent 5dd311c
commit f492d88
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Showing 7 changed files with 12 additions and 8 deletions.
diff --git a/core/vm/testdata/precompiles/pointEvaluation.json b/core/vm/testdata/precompiles/pointEvaluation.json
@@ -1,6 +1,6 @@
 [
     {
-        "Input": "013c03613f6fc558fb7e61e75602241ed9a2f04e36d8670aadd286e71b5ca9cc00000000000000000000000000000000000000000000000000000000000000423c8e9f367d9c417c78ca1700993dae1987f44bd5e8ea33a7f62ebc6c35a2e53183fac17c3f237fc51f90e2c660eb202a438bc2025baded5cd193c1a018c5885bc9281ba704d5566082e851235c7be763b2a99adff965e0a121ee972ebc472d02944a74f5c6243e14052e105124b70bf65faf85ad3a494325e269fad097842cba",
+        "Input": "014edfed8547661f6cb416eba53061a2f6dce872c0497e6dd485a876fe2567f1564c0a11a0f704f4fc3e8acfe0f8245f0ad1347b378fbf96e206da11a5d363066d928e13fe443e957d82e3e71d48cb65d51028eb4483e719bf8efcdf12f7c321a421e229565952cfff4ef3517100a97da1d4fe57956fa50a442f92af03b1bf37adacc8ad4ed209b31287ea5bb94d9d06a444d6bb5aadc3ceb615b50d6606bd54bfe529f59247987cd1ab848d19de599a9052f1835fb0d0d44cf70183e19a68c9",
         "Expected": "000000000000000000000000000000000000000000000000000000000000100073eda753299d7d483339d80809a1d80553bda402fffe5bfeffffffff00000001",
         "Name": "pointEvaluation1",
         "Gas": 50000,

diff --git a/erigon-lib/crypto/kzg/kzg.go b/erigon-lib/crypto/kzg/kzg.go
@@ -62,7 +62,7 @@ func InitKZGCtx() {
 			var err error
 			// Initialize context to match the configurations that the
 			// specs are using.
-			gokzgCtx, err = gokzg4844.NewContext4096Insecure1337()
+			gokzgCtx, err = gokzg4844.NewContext4096Secure()
 			if err != nil {
 				panic(fmt.Sprintf("could not create context, err : %v", err))
 			}

diff --git a/erigon-lib/go.mod b/erigon-lib/go.mod
@@ -22,7 +22,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/credentials v1.13.43
 	github.com/aws/aws-sdk-go-v2/service/s3 v1.40.2
 	github.com/c2h5oh/datasize v0.0.0-20220606134207-859f65c6625b
-	github.com/crate-crypto/go-kzg-4844 v0.3.0
+	github.com/crate-crypto/go-kzg-4844 v0.6.1-0.20231019121413-3621cc59f0c7
 	github.com/deckarep/golang-set/v2 v2.3.1
 	github.com/edsrzf/mmap-go v1.1.0
 	github.com/go-stack/stack v1.8.1

diff --git a/erigon-lib/go.sum b/erigon-lib/go.sum
@@ -142,8 +142,8 @@ github.com/consensys/bavard v0.1.13 h1:oLhMLOFGTLdlda/kma4VOJazblc7IM5y5QPd2A/Yj
 github.com/consensys/bavard v0.1.13/go.mod h1:9ItSMtA/dXMAiL7BG6bqW2m3NdSEObYWoH223nGHukI=
 github.com/consensys/gnark-crypto v0.12.0 h1:1OnSpOykNkUIBIBJKdhwy2p0JlW5o+Az02ICzZmvvdg=
 github.com/consensys/gnark-crypto v0.12.0/go.mod h1:v2Gy7L/4ZRosZ7Ivs+9SfUDr0f5UlG+EM5t7MPHiLuY=
-github.com/crate-crypto/go-kzg-4844 v0.3.0 h1:UBlWE0CgyFqqzTI+IFyCzA7A3Zw4iip6uzRv5NIXG0A=
-github.com/crate-crypto/go-kzg-4844 v0.3.0/go.mod h1:SBP7ikXEgDnUPONgm33HtuDZEDtWa3L4QtN1ocJSEQ4=
+github.com/crate-crypto/go-kzg-4844 v0.6.1-0.20231019121413-3621cc59f0c7 h1:VpZxBC99nEW8Rkz1EBBf7JmaM20H+ZkSmqdxpYEoXuo=
+github.com/crate-crypto/go-kzg-4844 v0.6.1-0.20231019121413-3621cc59f0c7/go.mod h1:1kMhvPgI0Ky3yIa+9lFySEBUBXkYxeOi8ZF1sYioxhc=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=

diff --git a/go.mod b/go.mod
@@ -26,7 +26,7 @@ require (
 	github.com/c2h5oh/datasize v0.0.0-20220606134207-859f65c6625b
 	github.com/consensys/gnark-crypto v0.12.1
 	github.com/crate-crypto/go-ipa v0.0.0-20221111143132-9aa5d42120bc
-	github.com/crate-crypto/go-kzg-4844 v0.3.0
+	github.com/crate-crypto/go-kzg-4844 v0.6.1-0.20231019121413-3621cc59f0c7
 	github.com/davecgh/go-spew v1.1.1
 	github.com/deckarep/golang-set v1.8.0
 	github.com/deckarep/golang-set/v2 v2.3.1

diff --git a/go.sum b/go.sum
@@ -236,8 +236,8 @@ github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHH
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/crate-crypto/go-ipa v0.0.0-20221111143132-9aa5d42120bc h1:mtR7MuscVeP/s0/ERWA2uSr5QOrRYy1pdvZqG1USfXI=
 github.com/crate-crypto/go-ipa v0.0.0-20221111143132-9aa5d42120bc/go.mod h1:gFnFS95y8HstDP6P9pPwzrxOOC5TRDkwbM+ao15ChAI=
-github.com/crate-crypto/go-kzg-4844 v0.3.0 h1:UBlWE0CgyFqqzTI+IFyCzA7A3Zw4iip6uzRv5NIXG0A=
-github.com/crate-crypto/go-kzg-4844 v0.3.0/go.mod h1:SBP7ikXEgDnUPONgm33HtuDZEDtWa3L4QtN1ocJSEQ4=
+github.com/crate-crypto/go-kzg-4844 v0.6.1-0.20231019121413-3621cc59f0c7 h1:VpZxBC99nEW8Rkz1EBBf7JmaM20H+ZkSmqdxpYEoXuo=
+github.com/crate-crypto/go-kzg-4844 v0.6.1-0.20231019121413-3621cc59f0c7/go.mod h1:1kMhvPgI0Ky3yIa+9lFySEBUBXkYxeOi8ZF1sYioxhc=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=

diff --git a/tests/exec_spec_test.go b/tests/exec_spec_test.go
@@ -22,6 +22,10 @@ func TestExecutionSpec(t *testing.T) {
 
 	dir := filepath.Join(".", "execution-spec-tests")
 
+	// TODO(yperbasis): re-enable when execution-spec-tests are updated for the official trusted setup
+	// See https://github.com/ethereum/execution-spec-tests/pull/336
+	bt.skipLoad(`^cancun/eip4844_blobs/point_evaluation_precompile/`)
+
 	checkStateRoot := true
 
 	bt.walk(t, dir, func(t *testing.T, name string, test *BlockTest) {