BuildRtables.cpp File Reference

#include <string>
#include <queue>
#include "stdinc.h"
#include "Forest.h"
#include "NetInfo.h"
#include "ComtInfo.h"
#include "IfaceTable.h"
#include "QuManager.h"
#include "LinkTable.h"
#include "ComtreeTable.h"

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Functions
bool	buildIfaceTable (int, const NetInfo &, IfaceTable &)
	usage: BuildRtables <netConfigFile More...
bool	buildLinkTable (int, const NetInfo &, LinkTable &)
bool	buildComtTable (int, const NetInfo &, ComtInfo &, ComtreeTable &)
int	main ()
int	findParentLink (int r, int ctx, const NetInfo &net, const ComtInfo &comtrees)
	Find the link to the parent of a node in a comtree. More...

Detailed Description

Author

Jon Turner

Date

2011

This is open source software licensed under the Apache 2.0 license. See http://www.apache.org/licenses/LICENSE-2.0 for details.

Definition in file BuildRtables.cpp.

Function Documentation

bool buildIfaceTable	(	int	r,
		const NetInfo &	net,
		IfaceTable &	ift
	)

usage: BuildRtables <netConfigFile

Build router configuration tables from a network configuration file. For each router named in the file build its interface table, its link table and its comtree table. For a router named foo, these tables will be written in files foo/ift, foo/lt and foo/ctt.

Definition at line 104 of file BuildRtables.cpp.

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int findParentLink	(	int	r,
		int	ctx,
		const NetInfo &	net,
		const ComtInfo &	comtrees
	)

Find the link to the parent of a node in a comtree.

Link to parent is found by doing a tree-traversal from the comtree root.

Parameters

r	is the node whose parent link we're looking for
ctx	is the index of the comtree of interest in the NetInfo object
net	is the NetInfo object

Returns

the link number of the link connecting r to its parent, or 0 if r is the root, or -1 on an error

Definition at line 165 of file BuildRtables.cpp.

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