pcapgo

type EthernetHandle struct {
	*raw.Conn
}

type NgInterface struct {
	// Name is the name of the interface. This value might be empty if this option is missing.
	Name string
	// Comment can be an arbitrary comment. This value might be empty if this option is missing.
	Comment string
	// Description is a description of the interface. This value might be empty if this option is missing.
	Description string
	// Filter is the filter used during packet capture. This value might be empty if this option is missing.
	Filter string
	// OS is the operating system this interface was controlled by. This value might be empty if this option is missing.
	OS string
	// LinkType is the linktype of the interface.
	LinkType layers.LinkType
	// TimestampResolution is the timestamp resolution of the packets in the pcapng file belonging to this interface.
	TimestampResolution NgResolution
	// TimestampResolution is the timestamp offset in seconds of the packets in the pcapng file belonging to this interface.
	TimestampOffset uint64
	// SnapLength is the maximum packet length captured by this interface. 0 for unlimited
	SnapLength uint32
	// Statistics holds the interface statistics
	Statistics NgInterfaceStatistics
	// contains filtered or unexported fields
}

type NgInterfaceStatistics struct {
	// LastUpdate is the last time the statistics were updated.
	LastUpdate time.Time
	// StartTime is the time packet capture started on this interface. This value might be zero if this option is missing.
	StartTime time.Time
	// EndTime is the time packet capture ended on this interface This value might be zero if this option is missing.
	EndTime time.Time
	// Comment can be an arbitrary comment. This value might be empty if this option is missing.
	Comment string
	// PacketsReceived are the number of received packets. This value might be NoValue64 if this option is missing.
	PacketsReceived uint64
	// PacketsReceived are the number of received packets. This value might be NoValue64 if this option is missing.
	PacketsDropped uint64
}

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

type NgReaderOptions struct {
	// WantMixedLinkType enables reading a pcapng file containing multiple interfaces with varying link types. If false all link types must match, which is the libpcap behaviour and LinkType returns the link type of the first interface.
	// If true the link type of the packet is also exposed via ci.AncillaryData[0].
	WantMixedLinkType bool
	// ErrorOnMismatchingLinkType enables returning an error if a packet with a link type not matching the first interface is encountered and WantMixedLinkType == false.
	// If false packets those packets are just silently ignored, which is the libpcap behaviour.
	ErrorOnMismatchingLinkType bool
	// SkipUnknownVersion enables automatically skipping sections with an unknown version, which is recommended by the pcapng standard. Otherwise ErrVersionMismatch is returned.
	SkipUnknownVersion bool
	// SectionEndCallback gets called at the end of a section (execept for the last section, which is ends on EOF). The current list of interfaces and additional section information is provided.
	// This is a good way to read interface statistics.
	SectionEndCallback func([]NgInterface, NgSectionInfo)
	// StatisticsCallback is called when a interface statistics block is read. The interface id and the read statistics are provided.
	StatisticsCallback func(int, NgInterfaceStatistics)
}

type NgResolution uint8

type NgSectionInfo struct {
	// Hardware is the hardware this file was generated on. This value might be empty if this option is missing.
	Hardware string
	// OS is the operating system this file was generated on. This value might be empty if this option is missing.
	OS string
	// Application is the user space application this file was generated with. This value might be empty if this option is missing.
	Application string
	// Comment can be an arbitrary comment. This value might be empty if this option is missing.
	Comment string
}

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

type NgWriterOptions struct {
	// SectionInfo will be written to the section header
	SectionInfo NgSectionInfo
}

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

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