Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ICMP ¶
type ICMP struct { Code uint8 `json:"code"` Type uint8 `json:"type"` Description string `json:"description"` Extensions []ICMPExtension `json:"extensions"` MPLSLabels []MPLSLabel `json:"mpls_labels"` }
ICMP represents some information from the ICMP header.
type ICMPExtension ¶
type ICMPExtension struct { Class uint8 `json:"class"` Type uint8 `json:"type"` Payload []byte `json:"payload"` Size uint8 `json:"size"` }
ICMPExtension represents the ICMP extension header.
type IP ¶
type IP struct { SrcIP net.IP `json:"src"` DstIP net.IP `json:"dst"` ID uint16 `json:"id"` TTL uint8 `json:"ttl"` }
IP represents some information from the IP header.
type MPLSLabel ¶
type MPLSLabel struct { BottomOfStack uint8 `json:"bottom_of_stack"` Experimental uint8 `json:"experimental"` Label uint32 `json:"label"` TTL uint8 `json:"ttl"` }
MPLSLabel represents an MPLS label in an ICMP header.
type Packet ¶
type Packet struct { Timestamp UnixUsec `json:"timestamp"` IP IP `json:"ip"` UDP *UDP `json:"udp,omitempty"` ICMP *ICMP `json:"icmp,omitempty"` }
Packet represents some information of a sent or received packet.
type Probe ¶
type Probe struct { Flowhash uint16 `json:"flowhash"` IsLast bool `json:"is_last"` Name string `json:"name"` NATID uint16 `json:"nat_id"` RttUsec uint64 `json:"rtt_usec"` Sent Packet `json:"sent"` Received *Packet `json:"received"` ZeroTTLForwardingBug bool `json:"zerottl_forwarding_bug"` }
Probe holds information about a dublin-traceroute probe.
type Results ¶
type Results struct { Flows map[uint16][]Probe `json:"flows"` // contains filtered or unexported fields }
Results is the main container type for a dublin-traceroute set of results.
type UnixUsec ¶
UnixUsec is UNIX time in the form sec.usec
func (UnixUsec) MarshalJSON ¶
MarshalJSON serializes an UnixUsec object into a seconds.microseconds representation.
func (*UnixUsec) UnmarshalJSON ¶
UnmarshalJSON deserializes a seconds.microseconds timestamp into an UnixUsec object. The timestamp can be optionally surrounded by double quotes.