Program Listing for File binfhe-constants-impl.cpp
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//==================================================================================
// BSD 2-Clause License
//
// Copyright (c) 2014-2022, NJIT, Duality Technologies Inc. and other contributors
//
// All rights reserved.
//
// Author TPOC: contact@openfhe.org
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS 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 COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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//==================================================================================
#include <ostream>
#include "binfhe-constants.h"
#include "utils/exception.h"
namespace lbcrypto {
std::ostream& operator<<(std::ostream& s, BINFHE_PARAMSET f) {
switch (f) {
case TOY:
s << "TOY";
break;
case MEDIUM:
s << "MEDIUM";
break;
case STD128_AP:
s << "STD128_AP";
break;
case STD128:
s << "STD128";
break;
case STD128_3:
s << "STD128_3";
break;
case STD128_4:
s << "STD128_4";
break;
case STD128Q:
s << "STD128Q";
break;
case STD128Q_3:
s << "STD128Q_3";
break;
case STD128Q_4:
s << "STD128Q_4";
break;
case STD192:
s << "STD192";
break;
case STD192_3:
s << "STD192_3";
break;
case STD192_4:
s << "STD192_4";
break;
case STD192Q:
s << "STD192Q";
break;
case STD192Q_3:
s << "STD192Q_3";
break;
case STD192Q_4:
s << "STD192Q_4";
break;
case STD256:
s << "STD256";
break;
case STD256_3:
s << "STD256_3";
break;
case STD256_4:
s << "STD256_4";
break;
case STD256Q:
s << "STD256Q";
break;
case STD256Q_3:
s << "STD256Q_3";
break;
case STD256Q_4:
s << "STD256Q_4";
break;
case STD128_LMKCDEY:
s << "STD128_LMKCDEY";
break;
case STD128_3_LMKCDEY:
s << "STD128_3_LMKCDEY";
break;
case STD128_4_LMKCDEY:
s << "STD128_4_LMKCDEY";
break;
case STD128Q_LMKCDEY:
s << "STD128Q_LMKCDEY";
break;
case STD128Q_3_LMKCDEY:
s << "STD128Q_3_LMKCDEY";
break;
case STD128Q_4_LMKCDEY:
s << "STD128Q_4_LMKCDEY";
break;
case STD192_LMKCDEY:
s << "STD192_LMKCDEY";
break;
case STD192_3_LMKCDEY:
s << "STD192_3_LMKCDEY";
break;
case STD192_4_LMKCDEY:
s << "STD192_4_LMKCDEY";
break;
case STD192Q_LMKCDEY:
s << "STD192Q_LMKCDEY";
break;
case STD192Q_3_LMKCDEY:
s << "STD192Q_3_LMKCDEY";
break;
case STD192Q_4_LMKCDEY:
s << "STD192Q_4_LMKCDEY";
break;
case STD256_LMKCDEY:
s << "STD256_LMKCDEY";
break;
case STD256_3_LMKCDEY:
s << "STD256_3_LMKCDEY";
break;
case STD256_4_LMKCDEY:
s << "STD256_4_LMKCDEY";
break;
case STD256Q_LMKCDEY:
s << "STD256Q_LMKCDEY";
break;
case STD256Q_3_LMKCDEY:
s << "STD256Q_3_LMKCDEY";
break;
case STD256Q_4_LMKCDEY:
s << "STD256Q_4_LMKCDEY";
break;
case LPF_STD128:
s << "LPF_STD128";
break;
case LPF_STD128Q:
s << "LPF_STD128Q";
break;
case LPF_STD128_LMKCDEY:
s << "LPF_STD128_LMKCDEY";
break;
case LPF_STD128Q_LMKCDEY:
s << "LPF_STD128Q_LMKCDEY";
break;
case SIGNED_MOD_TEST:
s << "SIGNED_MOD_TEST";
break;
default:
s << "UNKNOWN";
break;
}
return s;
}
std::ostream& operator<<(std::ostream& s, BINFHE_OUTPUT f) {
switch (f) {
case FRESH:
s << "FRESH";
break;
case BOOTSTRAPPED:
s << "BOOTSTRAPPED";
break;
case LARGE_DIM:
s << "LARGE_DIM";
break;
case SMALL_DIM:
s << "SMALL_DIM";
break;
default:
s << "UNKNOWN";
break;
}
return s;
}
std::ostream& operator<<(std::ostream& s, BINFHE_METHOD f) {
switch (f) {
case AP:
s << "DM";
break;
case GINX:
s << "CGGI";
break;
case LMKCDEY:
s << "LMKCDEY";
break;
default:
s << "UNKNOWN";
break;
}
return s;
}
std::ostream& operator<<(std::ostream& s, BINGATE f) {
switch (f) {
case OR:
s << "OR";
break;
case AND:
s << "AND";
break;
case NOR:
s << "NOR";
break;
case NAND:
s << "NAND";
break;
case XOR:
case XOR_FAST:
s << "XOR";
break;
case XNOR:
case XNOR_FAST:
s << "XNOR";
break;
case AND3:
s << "AND3";
break;
case OR3:
s << "OR3";
break;
case AND4:
s << "AND4";
break;
case OR4:
s << "OR4";
break;
case MAJORITY:
s << "MAJORITY";
break;
case CMUX:
s << "CMUX";
break;
default:
s << "UNKNOWN";
break;
}
return s;
}
void isMethodCompatible(BINFHE_METHOD m, BINFHE_PARAMSET p) {
if (m == LMKCDEY) {
switch (p) {
case TOY:
case MEDIUM:
case STD128_LMKCDEY:
case STD128_3_LMKCDEY:
case STD128_4_LMKCDEY:
case STD128Q_LMKCDEY:
case STD128Q_3_LMKCDEY:
case STD128Q_4_LMKCDEY:
case STD192_LMKCDEY:
case STD192_3_LMKCDEY:
case STD192_4_LMKCDEY:
case STD192Q_LMKCDEY:
case STD192Q_3_LMKCDEY:
case STD192Q_4_LMKCDEY:
case STD256_LMKCDEY:
case STD256_3_LMKCDEY:
case STD256_4_LMKCDEY:
case STD256Q_LMKCDEY:
case STD256Q_3_LMKCDEY:
case STD256Q_4_LMKCDEY:
case LPF_STD128_LMKCDEY:
case LPF_STD128Q_LMKCDEY:
break;
default:
OPENFHE_THROW("Specified BINFHE_METHOD and BINFHE_PARAMSET are incompatible");
}
}
else if (m == AP || m == GINX) {
switch (p) {
case TOY:
case MEDIUM:
case STD128_AP:
case STD128:
case STD128_3:
case STD128_4:
case STD128Q:
case STD128Q_3:
case STD128Q_4:
case STD192:
case STD192_3:
case STD192_4:
case STD192Q:
case STD192Q_3:
case STD192Q_4:
case STD256:
case STD256_3:
case STD256_4:
case STD256Q:
case STD256Q_3:
case STD256Q_4:
case LPF_STD128:
case LPF_STD128Q:
case SIGNED_MOD_TEST:
break;
default:
OPENFHE_THROW("Specified BINFHE_METHOD and BINFHE_PARAMSET are incompatible");
}
}
else {
OPENFHE_THROW("Invalid BINFHE_METHOD");
}
}
}; // namespace lbcrypto