BgpOpenMessage

class

Represents a BGPv4 OPEN message.

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Extends

Name	Type	Description
BgpHeader	class	Represents a BGPv4 message header.

Fields

Name	Type	Description
type	BgpType
chunkLength	b
totalLength	uint16_t
version	uint8_t	BGP Version, 1 octet
myAS	uint16_t	My Autonomous system, 2 octets
holdTime	simtime_t	Hold Time in seconds, 2 octets
BGPIdentifier	Ipv4Address	4 octets
optionalParametersLength	unsigned short	1 octet, total length (in bytes) of optionalParameters[] (if = 0, no optional parameters)
optionalParameter	BgpOptionalParameterBase[]
marker	uint8_t[16]
mutable	bool
complete	bool
correct	bool
properlyRepresented	bool
rawBin	string[]
rawHex	string[]
tags	RegionTagSet::cObjectRegionTag[]

Source code

//
// Represents a BGPv4 OPEN message.
//
class BgpOpenMessage extends BgpHeader
{
    type = BGP_OPEN;
    chunkLength = BGP_HEADER_OCTETS + BGP_OPEN_OCTETS;
    totalLength = B(BGP_HEADER_OCTETS + BGP_OPEN_OCTETS).get();

    uint8_t version = 4;    // BGP Version, 1 octet
    uint16_t myAS;    // My Autonomous system, 2 octets
    simtime_t holdTime;    // Hold Time in seconds, 2 octets
    Ipv4Address BGPIdentifier;    // 4 octets
    unsigned short optionalParametersLength;    // 1 octet, total length (in bytes) of optionalParameters[] (if = 0, no optional parameters)
    BgpOptionalParameterBase *optionalParameter[] @owned;
}

File: src/inet/routing/bgpv4/bgpmessage/BgpHeader.msg