steghide 0.5.1
BFSAPHeuristic.h
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1/*
2 * steghide 0.5.1 - a steganography program
3 * Copyright (C) 1999-2003 Stefan Hetzl <shetzl@chello.at>
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 *
19 */
20
21#ifndef SH_BFSAPHeuristic
22#define SH_BFSAPHeuristic
23
24#include "EdgeIterator.h"
25#include "MatchingAlgorithm.h"
26#include "Vertex.h"
27
28class Edge ;
29#include "Graph.h"
30class Matching ;
31
37 public:
44
45 virtual ~BFSAPHeuristic (void) ;
46
47 const char* getName (void) const
48 { return "BFS Augmenting Path Heuristic" ; } ;
49
50 void run (void) ;
51
52 private:
58 unsigned long searchAugmentingPath (Vertex* v0, const Edge** path) ;
59
62} ;
63
64#endif // ndef SH_BFSAPHeuristic
a matching algorithm implementing a heuristic breadth-first-search for augmenting paths
Definition BFSAPHeuristic.h:36
void run(void)
Definition BFSAPHeuristic.cc:46
Edge * BackEdge
Definition BFSAPHeuristic.h:61
const char * getName(void) const
Definition BFSAPHeuristic.h:47
bool * VertexVisited
Definition BFSAPHeuristic.h:60
virtual ~BFSAPHeuristic(void)
Definition BFSAPHeuristic.cc:40
unsigned long searchAugmentingPath(Vertex *v0, const Edge **path)
Definition BFSAPHeuristic.cc:82
Definition Edge.h:28
a graph constructed from a cover file and a message to be embedded
Definition Graph.h:51
Definition MatchingAlgorithm.h:27
represent a matching on a graph
Definition Matching.h:41
a vertex in a graph
Definition Vertex.h:43