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//
// Creator: http://www.dicelocksecurity.com
// Version: vers.5.0.0.1
//
// Copyright 2009-2011 DiceLock Security, LLC. All rights reserved.
//
// DISCLAIMER
//
// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// DICELOCK IS A REGISTERED TRADEMARK OR TRADEMARK OF THE OWNERS.
//
#include <stdexcept>
#include <stdlib.h>
#include "hashSuite.h"
using namespace std;
namespace DiceLockSecurity {
namespace Hash {
// Points the first hash in the suite
const Hashes HashSuite::firstHash = SHA_1;
// Constructor, default, initializes suite
HashSuite::HashSuite() {
int i;
for (i=this->GetFirstHash(); i<this->GetMaximumNumberOfHashes(); i++) {
this->suite[i] = NULL;
this->selfCreatedHash[i] = false;
}
this->instantiatedHashes = 0;
}
// Destructor
HashSuite::~HashSuite() {
int i;
for (i=this->GetFirstHash(); i<this->GetMaximumNumberOfHashes(); i++) {
if (this->suite[i] != NULL) {
delete this->suite[i];
this->suite[i] = NULL;
this->selfCreatedHash[i] = false;
}
}
this->instantiatedHashes = 0;
}
// ADDING HASHES
// Adds a random test to the suite
void HashSuite::Add(BaseHash* hash) {
if (hash != NULL) {
this->suite[hash->GetType()] = hash;
this->selfCreatedHash[hash->GetType()] = false;
this->instantiatedHashes++;
}
}
// Creates and adds a random test to the suite based in the enumerated random tests
void HashSuite::Add(Hashes hash) {
switch (hash) {
case SHA_1:
if (this->suite[SHA_1] == NULL) {
this->suite[SHA_1] = new Sha1();
this->instantiatedHashes++;
}
break;
case SHA_224:
if (this->suite[SHA_224] == NULL) {
this->suite[SHA_224] = new Sha224();
this->instantiatedHashes++;
}
break;
case SHA_256:
if (this->suite[SHA_256] == NULL) {
this->suite[SHA_256] = new Sha256();
this->instantiatedHashes++;
}
break;
case SHA_384:
if (this->suite[SHA_384] == NULL) {
this->suite[SHA_384] = new Sha384();
this->instantiatedHashes++;
}
break;
case SHA_512:
if (this->suite[SHA_512] == NULL) {
this->suite[SHA_512] = new Sha512();
this->instantiatedHashes++;
}
break;
case RIPEMD_128:
if (this->suite[RIPEMD_128] == NULL) {
this->suite[RIPEMD_128] = new Ripemd128();
this->instantiatedHashes++;
}
break;
case RIPEMD_160:
if (this->suite[RIPEMD_160] == NULL) {
this->suite[RIPEMD_160] = new Ripemd160();
this->instantiatedHashes++;
}
break;
case RIPEMD_256:
if (this->suite[RIPEMD_256] == NULL) {
this->suite[RIPEMD_256] = new Ripemd256();
this->instantiatedHashes++;
}
break;
case RIPEMD_320:
if (this->suite[RIPEMD_320] == NULL) {
this->suite[RIPEMD_320] = new Ripemd320();
this->instantiatedHashes++;
}
break;
default:
break;
}
this->selfCreatedHash[hash] = true;
}
// Creates and adds all hash algorithms to the suite
void HashSuite::AddAll(void) {
int i;
this->suite[SHA_1] = new Sha1();
this->suite[SHA_224] = new Sha224();
this->suite[SHA_256] = new Sha256();
this->suite[SHA_384] = new Sha384();
this->suite[SHA_512] = new Sha512();
this->suite[RIPEMD_128] = new Ripemd128();
this->suite[RIPEMD_160] = new Ripemd160();
this->suite[RIPEMD_256] = new Ripemd256();
this->suite[RIPEMD_320] = new Ripemd320();
for (i=this->GetFirstHash(); i<this->GetMaximumNumberOfHashes(); i++) {
this->selfCreatedHash[i] = true;
}
this->instantiatedHashes = NumberOfHashes;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddSha1(void) {
this->suite[SHA_1] = new Sha1();
this->selfCreatedHash[SHA_1] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddSha224(void) {
this->suite[SHA_224] = new Sha224();
this->selfCreatedHash[SHA_224] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddSha256(void) {
this->suite[SHA_256] = new Sha256();
this->selfCreatedHash[SHA_256] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddSha384(void) {
this->suite[SHA_384] = new Sha384();
this->selfCreatedHash[SHA_384] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddSha512(void) {
this->suite[SHA_512] = new Sha512();
this->selfCreatedHash[SHA_512] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddRipemd128(void) {
this->suite[RIPEMD_128] = new Ripemd128();
this->selfCreatedHash[RIPEMD_128] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddRipemd160(void) {
this->suite[RIPEMD_160] = new Ripemd160();
this->selfCreatedHash[RIPEMD_160] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddRipemd256(void) {
this->suite[RIPEMD_256] = new Ripemd256();
this->selfCreatedHash[RIPEMD_256] = true;
this->instantiatedHashes++;
}
// Creates and adds the defined hash to the suite
void HashSuite::AddRipemd320(void) {
this->suite[RIPEMD_320] = new Ripemd320();
this->selfCreatedHash[RIPEMD_320] = true;
this->instantiatedHashes++;
}
// GETTING HASH OBJECT
// Gets a hash algorithm from the suite based in the enumerated hash
BaseHash* HashSuite::GetMessageDigest(Hashes hash) {
return this->suite[hash];
}
// Gets the defined hash from the suite
Sha1* HashSuite::GetSha1(void) {
return (Sha1 *)this->suite[SHA_1];
}
// Gets the defined hash from the suite
Sha224* HashSuite::GetSha224(void) {
return (Sha224 *)this->suite[SHA_224];
}
// Gets the defined hash from the suite
Sha256* HashSuite::GetSha256(void) {
return (Sha256 *)this->suite[SHA_256];
}
// Gets the defined hash from the suite
Sha384* HashSuite::GetSha384(void) {
return (Sha384 *)this->suite[SHA_384];
}
// Gets the defined hash from the suite
Sha512* HashSuite::GetSha512(void) {
return (Sha512 *)this->suite[SHA_512];
}
// Gets the defined hash from the suite
Ripemd128* HashSuite::GetRipemd128(void) {
return (Ripemd128 *)this->suite[RIPEMD_128];
}
// Gets the defined hash from the suite
Ripemd160* HashSuite::GetRipemd160(void) {
return (Ripemd160 *)this->suite[RIPEMD_160];
}
// Gets the defined hash from the suite
Ripemd256* HashSuite::GetRipemd256(void) {
return (Ripemd256 *)this->suite[RIPEMD_256];
}
// Gets the defined hash from the suite
Ripemd320* HashSuite::GetRipemd320(void) {
return (Ripemd320 *)this->suite[RIPEMD_320];
}
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