fingerprint

type HTTP2Settings struct {
	HeaderTableSize      uint32
	EnablePush           bool
	MaxConcurrentStreams uint32
	InitialWindowSize    uint32
	MaxFrameSize         uint32
	MaxHeaderListSize    uint32
	// Window update and stream settings
	ConnectionWindowUpdate uint32
	StreamWeight           uint16 // Chrome uses 256
	StreamExclusive        bool
}

type PlatformInfo struct {
	UserAgentOS        string // e.g., "(Windows NT 10.0; Win64; x64)" or "(X11; Linux x86_64)"
	Platform           string // e.g., "Windows", "Linux", "macOS"
	Arch               string // e.g., "x86", "arm"
	PlatformVersion    string // e.g., "10.0.0", "6.12.0", "14.7.0"
	FirefoxUserAgentOS string // Firefox has slightly different format
}

type Preset struct {
	Name          string
	ClientHelloID tls.ClientHelloID
	UserAgent     string
	Headers       map[string]string
	HTTP2Settings HTTP2Settings
	SupportHTTP3  bool
}