main.c File Reference

Command-line interface for program operation. More...

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "const_code.h"
#include "utils.h"
#include "code.h"
#include "keygen.h"
#include "attack.h"
#include "matrices_generation.h"
#include "keysetup_reverse.h"

Defines
#define	_UNIQUE_OPERATION_TEST(opcode)
#define	_LOAD_SOURCE
#define	_LOAD_DEST
Enumerations
enum	OperationParam {   OP_NONE, OP_ENCODE, OP_DECODE, OP_ENCRYPT,   OP_ATTACK, OP_PRECOMPUTE, OP_AUTOTEST }
	CLI Operation. More...
Functions
void	displayHelp ()
	Displays the program banner and help about possible CLI commands.
int	main (int argc, char *argv[])
	Program entry point.

---

Detailed Description

Command-line interface for program operation.

Author:

Nicolas Paglieri & Olivier Benjamin

Version:

File Revision #21

Date:

01/12/2011

---

Define Documentation

#define _LOAD_DEST

Value:

destfile = fopen(param_destfile, "wb");                                                        \
        if (!destfile) {                                                                               \
            printf("Unable to open file [wb] '%s'\n", param_destfile);                                 \
            return 1;                                                                                  \
        }

#define _LOAD_SOURCE

Value:

sourcefile = fopen(param_sourcefile, "rb");                                                    \
        if (!sourcefile) {                                                                             \
            printf("Unable to open file [rb] '%s'\n", param_sourcefile);                               \
            return 1;                                                                                  \
        }                                                                                              \
        fseek(sourcefile, 0, SEEK_END); filesize = ftell(sourcefile); fseek(sourcefile, 0, SEEK_SET);

#define _UNIQUE_OPERATION_TEST

(

opcode

)

Value:

if (param_operation != OP_NONE) {                                                          \
            printf("Error: operation field must be unique\n"); return 1;                           \
        }                                                                                          \
        param_operation = (opcode)

---

Enumeration Type Documentation

enum OperationParam

CLI Operation.

Gathers all possible CLI operation parameters.

Enumerator:

OP_NONE	No Operation.
OP_ENCODE	Perform Encoding.
OP_DECODE	Perform Decoding.
OP_ENCRYPT	Perform Encryption.
OP_ATTACK	Perform Attack.
OP_PRECOMPUTE	Generate Resolution Matrices.
OP_AUTOTEST	Launch Autotest.

---

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Program entry point.

Parameters:

[in]	argc	Arguments count
[in]	argv	Arguments values

Returns:

0 if the program terminates with no error, non-zero otherwise

References attack(), attack_test(), BINPRODUCT_VECTOR_MATRIX, BIT_VECTOR_TO_BYTE_VECTOR, BYTE_VECTOR_TO_BIT_VECTOR, cipherTextArgs::cipherText1, cipherTextArgs::cipherText2, cipherTextArgs::cipherText3, CLEARLINE, code_test(), CODEWORD_LENGTH, displayHelp(), exportAllMatrices(), fileExists(), cipherTextArgs::frameId, FRAMEID_BITS, freeRAM(), getKeystream(), initializeRAM(), keygen_test(), keysetup(), keysetup_reverse_test(), matrices_generation_test(), OP_ATTACK, OP_AUTOTEST, OP_DECODE, OP_ENCODE, OP_ENCRYPT, OP_NONE, OP_PRECOMPUTE, processFullDecoding(), processFullEncodingGMatrix(), PROGRESSBAR_NOLF, SECRETKEY_BITS, SOURCEWORD_LENGTH, stringToByteArray(), and XOR_CHARARRAYS.