generators

package

v0.0.0-...-abe358f Latest Latest Go to latest Published: Oct 19, 2025 License: MIT Imports: 9 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/AgnopraxLab/D2PFuzz

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Documentation ¶

Index ¶

Constants
type ETHGenerator
- func NewETHGenerator(config *mutation.MutationConfig) *ETHGenerator

Constants ¶

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const (
	StatusMsg          = 0x00
	NewBlockHashesMsg  = 0x01
	TransactionsMsg    = 0x02
	GetBlockHeadersMsg = 0x03
	BlockHeadersMsg    = 0x04
	GetBlockBodiesMsg  = 0x05
	BlockBodiesMsg     = 0x06
	NewBlockMsg        = 0x07
	GetNodeDataMsg     = 0x0d
	NodeDataMsg        = 0x0e
	GetReceiptsMsg     = 0x0f
	ReceiptsMsg        = 0x10
)

ETH protocol message codes

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ETHGenerator ¶

type ETHGenerator struct {
	// contains filtered or unexported fields
}

ETHGenerator generates ETH protocol messages for testing

func NewETHGenerator ¶

func NewETHGenerator(config *mutation.MutationConfig) *ETHGenerator

NewETHGenerator creates a new ETH message generator

func (*ETHGenerator) GenerateBlockBodiesMessage ¶

func (g *ETHGenerator) GenerateBlockBodiesMessage() ([]byte, error)

BlockBodies message generation

func (*ETHGenerator) GenerateBlockHeadersMessage ¶

func (g *ETHGenerator) GenerateBlockHeadersMessage() ([]byte, error)

BlockHeaders message generation

func (*ETHGenerator) GenerateGetBlockBodiesMessage ¶

func (g *ETHGenerator) GenerateGetBlockBodiesMessage() ([]byte, error)

GetBlockBodies message generation

func (*ETHGenerator) GenerateGetBlockHeadersMessage ¶

func (g *ETHGenerator) GenerateGetBlockHeadersMessage() ([]byte, error)

GetBlockHeaders message generation

func (*ETHGenerator) GenerateGetNodeDataMessage ¶

func (g *ETHGenerator) GenerateGetNodeDataMessage() ([]byte, error)

GetNodeData message generation

func (*ETHGenerator) GenerateGetReceiptsMessage ¶

func (g *ETHGenerator) GenerateGetReceiptsMessage() ([]byte, error)

GetReceipts message generation

func (*ETHGenerator) GenerateMalformedMessage ¶

func (g *ETHGenerator) GenerateMalformedMessage() ([]byte, error)

GenerateMalformedMessage generates intentionally malformed messages for testing

func (*ETHGenerator) GenerateMessage ¶

func (g *ETHGenerator) GenerateMessage(msgType uint64) ([]byte, error)

GenerateMessage generates a random ETH protocol message

func (*ETHGenerator) GenerateNewBlockHashesMessage ¶

func (g *ETHGenerator) GenerateNewBlockHashesMessage() ([]byte, error)

NewBlockHashes message generation

func (*ETHGenerator) GenerateNewBlockMessage ¶

func (g *ETHGenerator) GenerateNewBlockMessage() ([]byte, error)

NewBlock message generation

func (*ETHGenerator) GenerateNodeDataMessage ¶

func (g *ETHGenerator) GenerateNodeDataMessage() ([]byte, error)

NodeData message generation

func (*ETHGenerator) GenerateRandomMessage ¶

func (g *ETHGenerator) GenerateRandomMessage() ([]byte, error)

GenerateRandomMessage generates a random message of any type

func (*ETHGenerator) GenerateReceiptsMessage ¶

func (g *ETHGenerator) GenerateReceiptsMessage() ([]byte, error)

Receipts message generation

func (*ETHGenerator) GenerateStatusMessage ¶

func (g *ETHGenerator) GenerateStatusMessage() ([]byte, error)

Status message generation

func (*ETHGenerator) GenerateTransactionsMessage ¶

func (g *ETHGenerator) GenerateTransactionsMessage() ([]byte, error)

Transactions message generation

Source Files ¶

View all Source files

eth_generator.go

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