probing

package module

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Versions in this module

v0

v0.9.1

Jun 29, 2026

Changes in this version

type HTTPCaller

+ func NewHTTPCaller(url string, options ...HTTPCallerOption) *HTTPCaller

v0.9.0

Jun 10, 2026

v0.8.0

Feb 6, 2026

v0.7.0

Apr 7, 2025

v0.6.1

Feb 3, 2025

v0.6.0

Jan 21, 2025

v0.5.0

Nov 22, 2024

Changes in this version

type Pinger

+ InterfaceName string

+ RecordTTLs bool

+ func (p *Pinger) SetTrafficClass(tc uint8)

+ func (p *Pinger) TrafficClass() uint8

type Statistics

+ TTLs []uint8

v0.4.1

Jul 24, 2024

v0.4.0

Mar 9, 2024

Changes in this version

+ type HTTPCallInfo struct

+ IsValidResponse bool

+ StatusCode int

+ type HTTPCaller struct

+ func NewHttpCaller(url string, options ...HTTPCallerOption) *HTTPCaller

+ func (c *HTTPCaller) Run()

+ func (c *HTTPCaller) RunWithContext(ctx context.Context)

+ func (c *HTTPCaller) Stop()

+ type HTTPCallerOption func(options *httpCallerOptions)

+ func WithHTTPCallerBody(body []byte) HTTPCallerOption

+ func WithHTTPCallerCallFrequency(frequency time.Duration) HTTPCallerOption

+ func WithHTTPCallerClient(client *http.Client) HTTPCallerOption

+ func WithHTTPCallerHeaders(headers http.Header) HTTPCallerOption

+ func WithHTTPCallerHost(host string) HTTPCallerOption

+ func WithHTTPCallerIsValidResponse(isValid func(response *http.Response, body []byte) bool) HTTPCallerOption

+ func WithHTTPCallerLogger(logger Logger) HTTPCallerOption

+ func WithHTTPCallerMaxConcurrentCalls(max int) HTTPCallerOption

+ func WithHTTPCallerMethod(method string) HTTPCallerOption

+ func WithHTTPCallerOnConnDone(conConnDone func(suite *TraceSuite, network, addr string, err error)) HTTPCallerOption

+ func WithHTTPCallerOnConnStart(onConnStart func(suite *TraceSuite, network, addr string)) HTTPCallerOption

+ func WithHTTPCallerOnDNSDone(onDNSDone func(suite *TraceSuite, info httptrace.DNSDoneInfo)) HTTPCallerOption

+ func WithHTTPCallerOnDNSStart(onDNSStart func(suite *TraceSuite, info httptrace.DNSStartInfo)) HTTPCallerOption

+ func WithHTTPCallerOnFirstByteReceived(onGotFirstByte func(suite *TraceSuite)) HTTPCallerOption

+ func WithHTTPCallerOnReq(onReq func(suite *TraceSuite)) HTTPCallerOption

+ func WithHTTPCallerOnResp(onResp func(suite *TraceSuite, info *HTTPCallInfo)) HTTPCallerOption

+ func WithHTTPCallerOnTLSDone(onTLSDone func(suite *TraceSuite, state tls.ConnectionState, err error)) HTTPCallerOption

+ func WithHTTPCallerOnTLSStart(onTLSStart func(suite *TraceSuite)) HTTPCallerOption

+ func WithHTTPCallerOnWroteRequest(onWroteRequest func(suite *TraceSuite)) HTTPCallerOption

+ func WithHTTPCallerTimeout(timeout time.Duration) HTTPCallerOption

type Pinger

+ ResolveTimeout time.Duration

+ type TraceSuite struct

+ Extra any

+ func (s *TraceSuite) GetConnEnd() time.Time

+ func (s *TraceSuite) GetConnStart() time.Time

+ func (s *TraceSuite) GetDNSEnd() time.Time

+ func (s *TraceSuite) GetDNSStart() time.Time

+ func (s *TraceSuite) GetFirstByteReceived() time.Time

+ func (s *TraceSuite) GetGeneralEnd() time.Time

+ func (s *TraceSuite) GetGeneralStart() time.Time

+ func (s *TraceSuite) GetTLSEnd() time.Time

+ func (s *TraceSuite) GetTLSStart() time.Time

+ func (s *TraceSuite) GetWroteHeaders() time.Time

v0.3.0

Jul 6, 2023

v0.2.0

Jun 8, 2023

Changes in this version

+ var ErrDFNotSupported = errors.New("setting do-not-fragment bit is not supported on this platform")

+ var ErrMarkNotSupported = errors.New("setting SO_MARK socket option is not supported on this platform")

type Pinger

+ OnRecvError func(error)

+ OnSendError func(*Packet, error)

+ func (p *Pinger) Mark() uint

+ func (p *Pinger) RunWithContext(ctx context.Context) error

+ func (p *Pinger) SetDoNotFragment(df bool)

+ func (p *Pinger) SetMark(m uint)

v0.1.0

Sep 19, 2022

Changes in this version

+ type Logger interface

+ Debugf func(format string, v ...interface{})

+ Errorf func(format string, v ...interface{})

+ Fatalf func(format string, v ...interface{})

+ Infof func(format string, v ...interface{})

+ Warnf func(format string, v ...interface{})

+ type NoopLogger struct

+ func (l NoopLogger) Debugf(format string, v ...interface{})

+ func (l NoopLogger) Errorf(format string, v ...interface{})

+ func (l NoopLogger) Fatalf(format string, v ...interface{})

+ func (l NoopLogger) Infof(format string, v ...interface{})

+ func (l NoopLogger) Warnf(format string, v ...interface{})

+ type Packet struct

+ Addr string

+ ID int

+ IPAddr *net.IPAddr

+ Nbytes int

+ Rtt time.Duration

+ Seq int

+ TTL int

+ type Pinger struct

+ Count int

+ Debug bool

+ Interval time.Duration

+ OnDuplicateRecv func(*Packet)

+ OnFinish func(*Statistics)

+ OnRecv func(*Packet)

+ OnSend func(*Packet)

+ OnSetup func()

+ PacketsRecv int

+ PacketsRecvDuplicates int

+ PacketsSent int

+ RecordRtts bool

+ Size int

+ Source string

+ TTL int

+ Timeout time.Duration

+ Tracker uint64

+ func New(addr string) *Pinger

+ func NewPinger(addr string) (*Pinger, error)

+ func (p *Pinger) Addr() string

+ func (p *Pinger) ID() int

+ func (p *Pinger) IPAddr() *net.IPAddr

+ func (p *Pinger) Privileged() bool

+ func (p *Pinger) Resolve() error

+ func (p *Pinger) Run() error

+ func (p *Pinger) SetAddr(addr string) error

+ func (p *Pinger) SetID(id int)

+ func (p *Pinger) SetIPAddr(ipaddr *net.IPAddr)

+ func (p *Pinger) SetLogger(logger Logger)

+ func (p *Pinger) SetNetwork(n string)

+ func (p *Pinger) SetPrivileged(privileged bool)

+ func (p *Pinger) Statistics() *Statistics

+ func (p *Pinger) Stop()

+ type Statistics struct

+ Addr string

+ AvgRtt time.Duration

+ IPAddr *net.IPAddr

+ MaxRtt time.Duration

+ MinRtt time.Duration

+ PacketLoss float64

+ PacketsRecv int

+ PacketsRecvDuplicates int

+ PacketsSent int

+ Rtts []time.Duration

+ StdDevRtt time.Duration

+ type StdLogger struct

+ Logger *log.Logger

+ func (l StdLogger) Debugf(format string, v ...interface{})

+ func (l StdLogger) Errorf(format string, v ...interface{})

+ func (l StdLogger) Fatalf(format string, v ...interface{})

+ func (l StdLogger) Infof(format string, v ...interface{})

+ func (l StdLogger) Warnf(format string, v ...interface{})

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