rpctype

Documentation

Overview

Package rpctype contains types of message passed via net/rpc connections between various parts of the system.

Index

• func RPCCall(addr, method string, args, reply interface{}) error
• type CheckArgs
• type ConnectArgs
• type ConnectRes
• type HubConnectArgs
• type HubSyncArgs
• type HubSyncRes
• type NewInputArgs
• type PollArgs
• type PollRes
• type RPCCandidate
• type RPCClient
  • func NewRPCClient(addr string) (*RPCClient, error)
  • func (cli *RPCClient) Call(method string, args, reply interface{}) error
  • func (cli *RPCClient) Close()
• type RPCInput
• type RPCServer
  • func NewRPCServer(addr string, receiver interface{}) (*RPCServer, error)
  • func (serv *RPCServer) Addr() net.Addr
  • func (serv *RPCServer) Serve()
• type SyscallReason

Functions

func RPCCall

func RPCCall(addr, method string, args, reply interface{}) error

Types

type CheckArgs

type CheckArgs struct {
	Name           string
	Error          string
	Kcov           bool
	Leak           bool
	Fault          bool
	UserNamespaces bool
	CompsSupported bool
	Calls          []string
	DisabledCalls  []SyscallReason
	FuzzerGitRev   string
	FuzzerSyzRev   string
	ExecutorGitRev string
	ExecutorSyzRev string
	ExecutorArch   string
}

type ConnectArgs

type ConnectArgs struct {
	Name string
}

type ConnectRes

type ConnectRes struct {
	Prios        [][]float32
	Inputs       []RPCInput
	MaxSignal    signal.Serial
	Candidates   []RPCCandidate
	EnabledCalls []int
	NeedCheck    bool
}

type HubConnectArgs

type HubConnectArgs struct {
	// Client/Key are used for authentication.
	Client string
	Key    string
	// Manager name, must start with Client.
	Manager string
	// Manager has started with an empty corpus and requests whole hub corpus.
	Fresh bool
	// Set of system call names supported by this manager.
	// Used to filter out programs with unsupported calls.
	Calls []string
	// Current manager corpus.
	Corpus [][]byte
}

type HubSyncArgs

type HubSyncArgs struct {
	// see HubConnectArgs.
	Client     string
	Key        string
	Manager    string
	NeedRepros bool
	// Programs added to corpus since last sync or connect.
	Add [][]byte
	// Hashes of programs removed from corpus since last sync or connect.
	Del []string
	// Repros found since last sync.
	Repros [][]byte
}

type HubSyncRes

type HubSyncRes struct {
	// Set of programs from other managers.
	Progs [][]byte
	// Set of repros from other managers.
	Repros [][]byte
	// Number of remaining pending programs,
	// if >0 manager should do sync again.
	More int
}

type NewInputArgs

type NewInputArgs struct {
	Name string
	RPCInput
}

type PollArgs

type PollArgs struct {
	Name           string
	NeedCandidates bool
	MaxSignal      signal.Serial
	Stats          map[string]uint64
}

type PollRes

type PollRes struct {
	Candidates []RPCCandidate
	NewInputs  []RPCInput
	MaxSignal  signal.Serial
}

type RPCCandidate

type RPCCandidate struct {
	Prog      []byte
	Minimized bool
	Smashed   bool
}

type RPCClient

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

func NewRPCClient

func NewRPCClient(addr string) (*RPCClient, error)

func (*RPCClient) Call

func (cli *RPCClient) Call(method string, args, reply interface{}) error

func (*RPCClient) Close

func (cli *RPCClient) Close()

type RPCInput

type RPCInput struct {
	Call   string
	Prog   []byte
	Signal signal.Serial
	Cover  []uint32
}

type RPCServer

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

func NewRPCServer

func NewRPCServer(addr string, receiver interface{}) (*RPCServer, error)

func (*RPCServer) Addr

func (serv *RPCServer) Addr() net.Addr

func (*RPCServer) Serve

func (serv *RPCServer) Serve()

type SyscallReason

type SyscallReason struct {
	Name   string
	Reason string
}