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Commit 33f0c55f authored by clabby's avatar clabby
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chore: `math/rand` -> `crypto/rand` per Semgrep

parent 4dd44c5a
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Showing with 5 additions and 3 deletions
op-e2e/actions/l2_batcher.go
View file @ 33f0c55f
...@@ -4,9 +4,9 @@ import ( ...@@ -4,9 +4,9 @@ import (
"bytes" "bytes"
"context" "context"
"crypto/ecdsa" "crypto/ecdsa"
"crypto/rand"
"io" "io"
"math/big" "math/big"
"math/rand"
"github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core" "github.com/ethereum/go-ethereum/core"
...@@ -248,8 +248,10 @@ func (s *L2Batcher) ActL2BatchSubmitGarbage(t Testing, kind GarbageKind) { ...@@ -248,8 +248,10 @@ func (s *L2Batcher) ActL2BatchSubmitGarbage(t Testing, kind GarbageKind) {
outputFrame = outputFrame[1:] outputFrame = outputFrame[1:]
// Replace the output frame with random bytes of length [1, 512] // Replace the output frame with random bytes of length [1, 512]
case RANDOM: case RANDOM:
buf := make([]byte, rand.Intn(512)+1) i, err := rand.Int(rand.Reader, big.NewInt(512))
_, err := rand.Read(buf) require.NoError(t, err, "error generating random bytes length")
buf := make([]byte, i.Int64()+1)
_, err = rand.Read(buf)
require.NoError(t, err, "error generating random bytes") require.NoError(t, err, "error generating random bytes")
outputFrame = buf outputFrame = buf
// Remove 4 bytes from the tail end of the output frame // Remove 4 bytes from the tail end of the output frame
......
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