protocolstate

Documentation

Index

• Variables
• func Close()
• func FailWithReason(page *rod.Page, e *proto.FetchRequestPaused) error
• func Init(options *types.Options) error
• func InitHeadless(RestrictLocalNetworkAccess bool, localFileAccess bool)
• func IsHostAllowed(targetUrl string) bool
• func NewJSRuntime() *goja.Runtime
• func NormalizePath(filePath string) (string, error)
• func ValidateNFailRequest(page *rod.Page, e *proto.FetchRequestPaused) error

Variables

var (
	ErrURLDenied  = errorutil.NewWithFmt("headless: url %v dropped by rule: %v")
	ErrHostDenied = errorutil.NewWithFmt("host %v dropped by network policy")
)

var Dialer *fastdialer.Dialer

Dialer is a shared fastdialer instance for host DNS resolution

Functions

func Close

func Close()

Close closes the global shared fastdialer

func FailWithReason

func FailWithReason(page *rod.Page, e *proto.FetchRequestPaused) error

FailWithReason fails request with AccessDenied reason

func Init

func Init(options *types.Options) error

Init creates the Dialer instance based on user configuration

func InitHeadless

func InitHeadless(RestrictLocalNetworkAccess bool, localFileAccess bool)

InitHeadless initializes headless protocol state

func IsHostAllowed

func IsHostAllowed(targetUrl string) bool

IsHostAllowed checks if the host is allowed by network policy

func NewJSRuntime

func NewJSRuntime() *goja.Runtime

NewJSRuntime returns a new javascript runtime with defaults set i.e sourcemap parsing is disabled by default

func NormalizePath

func NormalizePath(filePath string) (string, error)

Normalizepath normalizes path and returns absolute path it returns error if path is not allowed this respects the sandbox rules and only loads files from allowed directories

func ValidateNFailRequest

func ValidateNFailRequest(page *rod.Page, e *proto.FetchRequestPaused) error

ValidateNFailRequest validates and fails request if the request does not respect the rules, it will be canceled with reason