stru_NetSim_AODV_RERR Struct Reference

#include <AODV.h>

Collaboration diagram for stru_NetSim_AODV_RERR:

Data Fields
unsigned int	Type:8
char	N
unsigned int	Reserved:15
	Sent as 0; ignored on reception.
unsigned int	DestCount:8
NETSIM_IPAddress *	UnreachableDestinationIPAddress
unsigned int *	UnreachableDestinationSequenceNumber

Detailed Description

5.3. Route Error (RERR) Message Format
 
0                   1                   2                   3
0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|     Type      |N|          Reserved           |   DestCount   |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|            Unreachable Destination IP Address (1)             |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|         Unreachable Destination Sequence Number (1)           |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-|
|  Additional Unreachable Destination IP Addresses (if needed)  |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|Additional Unreachable Destination Sequence Numbers (if needed)|
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Definition at line 230 of file AODV.h.

Field Documentation

DestCount

unsigned int stru_NetSim_AODV_RERR::DestCount

The number of unreachable destinations included in the message; MUST be at least 1.

Definition at line 239 of file AODV.h.

N

char stru_NetSim_AODV_RERR::N

No delete flag; set when a node has performed a local repair of a link, and upstream nodes should not delete the route.

Definition at line 233 of file AODV.h.

Reserved

unsigned int stru_NetSim_AODV_RERR::Reserved

Sent as 0; ignored on reception.

Definition at line 238 of file AODV.h.

Type

unsigned int stru_NetSim_AODV_RERR::Type

Definition at line 232 of file AODV.h.

UnreachableDestinationIPAddress

NETSIM_IPAddress* stru_NetSim_AODV_RERR::UnreachableDestinationIPAddress

The IP address of the destination that has become unreachable due to a link break.

Definition at line 244 of file AODV.h.

UnreachableDestinationSequenceNumber

unsigned int* stru_NetSim_AODV_RERR::UnreachableDestinationSequenceNumber

The sequence number in the route table entry for the destination listed in the previous Unreachable Destination IP Address field.

Definition at line 249 of file AODV.h.

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The documentation for this struct was generated from the following file:

• AODV.h