core/vm: implement EIP-2537 spec updates (#30978)

Reference:

- Remove MUL precompiles: ethereum/EIPs#8945
- Pricing change for pairing operation:
ethereum/EIPs#9098
- Pricing change for add, mapping and mul operations:
ethereum/EIPs#9097
- Pricing change for MSM operations:
ethereum/EIPs#9116

---------

Co-authored-by: Marius van der Wijden <[email protected]>

Author: 2 people

tests/fuzzers/bls12381/bls12381_fuzz.go

@@ -225,56 +225,6 @@ func fuzzCrossG1MultiExp(data []byte) int {
 	return 1
 }
 
-func fuzzCrossG1Mul(data []byte) int {
-	input := bytes.NewReader(data)
-	gp, blpAffine, err := getG1Points(input)
-	if err != nil {
-		return 0
-	}
-	scalar, err := randomScalar(input, fp.Modulus())
-	if err != nil {
-		return 0
-	}
-
-	blScalar := new(blst.Scalar).FromBEndian(common.LeftPadBytes(scalar.Bytes(), 32))
-
-	blp := new(blst.P1)
-	blp.FromAffine(blpAffine)
-
-	resBl := blp.Mult(blScalar)
-	resGeth := (new(gnark.G1Affine)).ScalarMultiplication(gp, scalar)
-
-	if !bytes.Equal(resGeth.Marshal(), resBl.Serialize()) {
-		panic("bytes(blst.G1) != bytes(geth.G1)")
-	}
-	return 1
-}
-
-func fuzzCrossG2Mul(data []byte) int {
-	input := bytes.NewReader(data)
-	gp, blpAffine, err := getG2Points(input)
-	if err != nil {
-		return 0
-	}
-	scalar, err := randomScalar(input, fp.Modulus())
-	if err != nil {
-		return 0
-	}
-
-	blScalar := new(blst.Scalar).FromBEndian(common.LeftPadBytes(scalar.Bytes(), 32))
-
-	blp := new(blst.P2)
-	blp.FromAffine(blpAffine)
-
-	resBl := blp.Mult(blScalar)
-	resGeth := (new(gnark.G2Affine)).ScalarMultiplication(gp, scalar)
-
-	if !bytes.Equal(resGeth.Marshal(), resBl.Serialize()) {
-		panic("bytes(blst.G1) != bytes(geth.G1)")
-	}
-	return 1
-}
-
 func fuzzCrossG2MultiExp(data []byte) int {
 	var (
 		input        = bytes.NewReader(data)

tests/fuzzers/bls12381/bls12381_test.go

@@ -57,12 +57,6 @@ func FuzzG1Add(f *testing.F) {
 	})
 }
 
-func FuzzCrossG1Mul(f *testing.F) {
-	f.Fuzz(func(t *testing.T, data []byte) {
-		fuzzCrossG1Mul(data)
-	})
-}
-
 func FuzzG1MultiExp(f *testing.F) {
 	f.Fuzz(func(t *testing.T, data []byte) {
 		fuzz(blsG1MultiExp, data)
@@ -75,12 +69,6 @@ func FuzzG2Add(f *testing.F) {
 	})
 }
 
-func FuzzCrossG2Mul(f *testing.F) {
-	f.Fuzz(func(t *testing.T, data []byte) {
-		fuzzCrossG2Mul(data)
-	})
-}
-
 func FuzzG2MultiExp(f *testing.F) {
 	f.Fuzz(func(t *testing.T, data []byte) {
 		fuzz(blsG2MultiExp, data)
@@ -116,15 +104,3 @@ func FuzzG2SubgroupChecks(f *testing.F) {
 		fuzzG2SubgroupChecks(data)
 	})
 }
-
-func FuzzG2Mul(f *testing.F) {
-	f.Fuzz(func(t *testing.T, data []byte) {
-		fuzz(blsG2Mul, data)
-	})
-}
-
-func FuzzG1Mul(f *testing.F) {
-	f.Fuzz(func(t *testing.T, data []byte) {
-		fuzz(blsG1Mul, data)
-	})
-}

tests/state_test.go

@@ -54,6 +54,10 @@ func initMatcher(st *testMatcher) {
 	// Uses 1GB RAM per tested fork
 	st.skipLoad(`^stStaticCall/static_Call1MB`)
 
+	// Out-of-date EIP-2537 tests
+	// TODO (@s1na) reenable in the future
+	st.skipLoad(`^stEIP2537/`)
+
 	// Broken tests:
 	// EOF is not part of cancun
 	st.skipLoad(`^stEOF/`)