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#include "blowfish.h"Go to the source code of this file.
Defines | |
| #define | N 16 |
Functions | |
| void | Blowfish_Decrypt (BLOWFISH_CTX *ctx, uInt32 *xl, uInt32 *xr) |
| void | Blowfish_Encrypt (BLOWFISH_CTX *ctx, uInt32 *xl, uInt32 *xr) |
| void | Blowfish_Init (BLOWFISH_CTX *ctx, unsigned char *key, int keyLen) |
| static uInt32 | F (BLOWFISH_CTX *ctx, uInt32 x) |
Variables | |
| static const uInt32 | ORIG_P [16+2] |
| static const uInt32 | ORIG_S [4][256] |
| #define N 16 |
Definition at line 9 of file blowfish.cc.
Referenced by StripCPEgeometric::WrappedCluster::addSuppressedEdgeStrip(), HcalDetDiagLaserMonitor::analyze(), HLTJetMETDQMSource::analyze(), HcalDetDiagTimingMonitor::analyze(), HcalTimingMonitorModule::analyze(), asHepVector(), HLTJetMETDQMSource::beginRun(), JetMETHLTOfflineSource::beginRun(), JetCorrectorParameters::binIndex(), BinLogLikelihoodRatio(), Blowfish_Decrypt(), Blowfish_Encrypt(), Blowfish_Init(), FWBeamSpotProxyBuilder::build(), PhysicsTools::LeastSquares::calculate(), FourVectorHLTClient::calculateRatio(), StripCPEgeometric::WrappedCluster::centroid(), RPCSeedOverlapper::CheckOverlap(), dtCalibration::DTVDriftMeanTimer::compute(), SimpleJetCorrector::correctionBin(), reco::CompositeCandidate::daughter(), reco::NamedCompositeCandidate::daughter(), StripCPEgeometric::WrappedCluster::deformed(), SingleGaussianState< N >::dimension(), MultiGaussianState< N >::dimension(), TEveEllipsoidProjectedGL::DrawRhoZ(), StripCPEgeometric::WrappedCluster::dropSmallerEdgeStrip(), DTVDriftCalibration::endJob(), EcalZmassClient::endRun(), RPCEfficiencySecond::endRun(), LA_Filler_Fitter::fill(), MuonResidualsPositionFitter::fit(), MuonResidualsBfieldAngleFitter::fit(), MuonResiduals1DOFFitter::fit(), MuonResidualsAngleFitter::fit(), CalibrationAlgorithm::fitPulse(), CSCFindPeakTime::fivePoleFitCharge(), fnc_dscb(), fnc_gaussalpha(), fnc_gaussalpha1alpha2(), TopologyWorker::fowo(), GraphPath< N, E >::fromTo(), mathSSE::Vec2< TmpType >::get1(), mathSSE::Vec4< align::Scalar >::get1(), mathSSE::Vec4< double >::get1(), PFEnergyResolution::getEnergyResolutionEm(), fit::RootMinuit< Function >::getErrorMatrix(), ReferenceTrajectory::getHitProjectionMatrixT(), GetMEAN(), PhysicsTools::LeastSquares::getMeans(), RPCSeedPattern::getSpecialAlgorithmErrorMatrix(), graph_combine(), magfieldparam::HarmBasis3DCyl::HarmBasis3DCyl(), HistoExists(), magfieldparam::poly2d_base::IncNPwr(), ThePEG::HepMCConverter< HepMCEventT, Traits >::init(), MultiGaussianStateTransform::innerMultiState1D(), SimpleJetCorrector::invert(), DDBase< DDName, DDRotationMatrix * >::isDefined(), PerigeeConversions::jacobianCurvilinear2Perigee(), PerigeeConversions::jacobianPerigee2Curvilinear(), edm::EventSelector::maskTriggerResults(), StripCPEgeometric::WrappedCluster::maxProjection(), StripCPEgeometric::WrappedCluster::middle(), MultiGaussianStateTransform::multiState1D(), DTTFBitArray< N >::nBits(), BitArray< 9 >::nBits(), JetCorrectorParameters::neighbourBin(), BitArray< 9 >::nWords(), DTTFBitArray< N >::nWords(), TtSemiLRSignalSelObservables::operator()(), KalmanTrackToTrackCovCalculator< N >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, N, V >::operator()(), TtHadLRSignalSelObservables::operator()(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, N, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, N, M >::operator()(), SaturationFcn::operator()(), CSCThrTurnOnFcn::operator()(), MultiGaussianStateTransform::outerMultiState1D(), PFClusterAlgo::parameter(), TopologyWorker::planes_sphe(), TopologyWorker::planes_sphe_wei(), polevlf(), RecoTauCleanerImpl< Prod >::produce(), ProjectMatrix< T, N, D >::project(), ProjectMatrix< T, N, D >::projectAndSubtractFrom(), TempTrajectory::push(), cscdqm::Summary::ReadErrorChambers(), cscdqm::Summary::ReadReportingChambersRef(), DTSegmentUpdator::rejectBadHits(), hitfit::LeptonTranslatorBase< AElectron >::resolution(), EnergyResolutionVsLumi::Resolution(), magfieldparam::rz_harm_poly::rz_harm_poly(), magfieldparam::rz_poly::rz_poly(), TopologyWorker::sanda(), HcalDetDiagLaserMonitor::SaveRaddamData(), SaturationFcn::set_data(), HLTJetMETDQMSource::PathInfo::setHistos(), JetMETHLTOfflineSource::PathInfo::setHistos(), BTagHLTOfflineSource::PathInfo::setHistos(), CosmicMuonGenerator::setNumberOfEvents(), function::ZMuTrackFunction::setParameters(), function::ZMuStandaloneScaledFunction::setParameters(), function::ZMuTrackScaledFunction::setParameters(), CosmicMuonGenerator::setRanSeed(), magfieldparam::poly2d_base::SetTabSize(), magfieldparam::rz_harm_poly::SetTrigArrSize(), MonitorElement::ShiftFillLast(), cscdqm::Utility::SignificanceLevelHigh(), stat_RMS(), StripCPEgeometric::WrappedCluster::sumQ(), reco::tau::takeNElements(), edm::EventSelector::testSelectionOverlap(), GsfMatrixTools::trace(), KalmanVertexTrackUpdator< 5 >::trackRefit(), SimpleJetCorrectionUncertainty::uncertaintyBin(), HFunctionResolution::Write(), and SurveyOutput::write().
| void Blowfish_Decrypt | ( | BLOWFISH_CTX * | ctx, |
| uInt32 * | xl, | ||
| uInt32 * | xr | ||
| ) |
Definition at line 326 of file blowfish.cc.
References F(), i, N, BLOWFISH_CTX::P, and groupFilesInBlocks::temp.
Referenced by cond::Cipher::bf_process_alloc().
{
uInt32 Xl;
uInt32 Xr;
uInt32 temp;
short i;
Xl = *xl;
Xr = *xr;
for (i = N + 1; i > 1; --i) {
Xl = Xl ^ ctx->P[i];
Xr = F(ctx, Xl) ^ Xr;
/* Exchange Xl and Xr */
temp = Xl;
Xl = Xr;
Xr = temp;
}
/* Exchange Xl and Xr */
temp = Xl;
Xl = Xr;
Xr = temp;
Xr = Xr ^ ctx->P[1];
Xl = Xl ^ ctx->P[0];
*xl = Xl;
*xr = Xr;
}
| void Blowfish_Encrypt | ( | BLOWFISH_CTX * | ctx, |
| uInt32 * | xl, | ||
| uInt32 * | xr | ||
| ) |
Definition at line 299 of file blowfish.cc.
References F(), i, N, BLOWFISH_CTX::P, and groupFilesInBlocks::temp.
Referenced by cond::Cipher::bf_process_alloc(), and Blowfish_Init().
| void Blowfish_Init | ( | BLOWFISH_CTX * | ctx, |
| unsigned char * | key, | ||
| int | keyLen | ||
| ) |
Definition at line 355 of file blowfish.cc.
References Blowfish_Encrypt(), data, i, j, gen::k, N, ORIG_P, ORIG_S, BLOWFISH_CTX::P, and BLOWFISH_CTX::S.
Referenced by cond::Cipher::Cipher().
{
int i, j, k;
uInt32 data, datal, datar;
for (i = 0; i < 4; i++) {
for (j = 0; j < 256; j++)
ctx->S[i][j] = ORIG_S[i][j];
}
j = 0;
for (i = 0; i < N + 2; ++i) {
data = 0x00000000;
for (k = 0; k < 4; ++k) {
data = (data << 8) | key[j];
j = j + 1;
if (j >= keyLen)
j = 0;
}
ctx->P[i] = ORIG_P[i] ^ data;
}
datal = 0x00000000;
datar = 0x00000000;
for (i = 0; i < N + 2; i += 2) {
Blowfish_Encrypt(ctx, &datal, &datar);
ctx->P[i] = datal;
ctx->P[i + 1] = datar;
}
for (i = 0; i < 4; ++i) {
for (j = 0; j < 256; j += 2) {
Blowfish_Encrypt(ctx, &datal, &datar);
ctx->S[i][j] = datal;
ctx->S[i][j + 1] = datar;
}
}
}
| uInt32 F | ( | BLOWFISH_CTX * | ctx, |
| uInt32 | x | ||
| ) | [static] |
Definition at line 281 of file blowfish.cc.
References a, b, trackerHits::c, BLOWFISH_CTX::S, and detailsBasic3DVector::y.
Referenced by Blowfish_Decrypt(), Blowfish_Encrypt(), hitfit::Fourvec_Constraint_Calculator::calculate_constraints(), hitfit::Base_Constrainer::call_constraint_fcn(), TangentCircle::charge(), funct::Product< PROD_S(F, G), H >::combine(), funct::RatioP1< F, G, H >::combine(), funct::RatioP2< F, G, H >::combine(), funct::SimplSumOrd< A, B, PROD_S(C, D) >::combine(), GCC11_FINAL< T >::computeBounds(), BarrelDetLayer::computeSurface(), ForwardDetLayer::computeSurface(), corrJetEt1(), DAClusterizerInZ_vect::dump(), HLTEffCalculator::endJob(), ThreadSingleton< T, F >::factory(), TrackerValidationVariables::fillHitQuantities(), hitfit::Chisq_Constrainer::fit(), reco::componenthelper::SingleComponent< C, T, F >::get(), reco::componenthelper::MultipleComponents< C, T, F, S >::get(), NonPropagatingDetMeasurements::get(), TKinFitter::getF(), edm::refitem::GetPtrImpl< C, T, F, KEY >::getPtr_(), HelixBarrelCylinderCrossing::HelixBarrelCylinderCrossing(), MagneticField::inInverseGeV(), TkPixelMeasurementDet::measurements(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, 5, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, 2, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, 3, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, N, V >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, 1, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, 4, V >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, 5, V >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, 3, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, 2, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, N, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, 2, V >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, 5, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, 3, V >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, N, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, 4, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, 6, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_solver< F, 6, V >::operator()(), ROOT::Math::CholeskyDecompHelpers::_decomposer< F, 6, M >::operator()(), ROOT::Math::CholeskyDecompHelpers::_inverter< F, 4, M >::operator()(), HcalNoiseMonitor::PerformNominalFit(), HBHEPulseShapeFlagSetter::PerformNominalFit(), and L1TrackProducer::produce().
{
0x243F6A88L, 0x85A308D3L, 0x13198A2EL, 0x03707344L,
0xA4093822L, 0x299F31D0L, 0x082EFA98L, 0xEC4E6C89L,
0x452821E6L, 0x38D01377L, 0xBE5466CFL, 0x34E90C6CL,
0xC0AC29B7L, 0xC97C50DDL, 0x3F84D5B5L, 0xB5470917L,
0x9216D5D9L, 0x8979FB1BL
}
Definition at line 12 of file blowfish.cc.
Referenced by Blowfish_Init().
Definition at line 20 of file blowfish.cc.
Referenced by Blowfish_Init().
1.7.3