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https://github.com/Atmosphere-NX/Atmosphere-libs.git
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70 lines
3.9 KiB
C++
70 lines
3.9 KiB
C++
/*
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* Copyright (c) Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <vapours/common.hpp>
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#include <vapours/assert.hpp>
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#include <vapours/util.hpp>
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#include <vapours/crypto/crypto_rsa_calculator.hpp>
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#include <vapours/crypto/crypto_rsa_pss_verifier.hpp>
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#include <vapours/crypto/crypto_sha256_generator.hpp>
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namespace ams::crypto {
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namespace impl {
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template<size_t Bits>
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using RsaNPssSha256Verifier = ::ams::crypto::RsaPssVerifier<Bits / BITSIZEOF(u8), ::ams::crypto::Sha256Generator>;
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}
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using Rsa2048PssSha256Verifier = ::ams::crypto::impl::RsaNPssSha256Verifier<2048>;
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using Rsa4096PssSha256Verifier = ::ams::crypto::impl::RsaNPssSha256Verifier<4096>;
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inline bool VerifyRsa2048PssSha256(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *msg, size_t msg_size) {
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return Rsa2048PssSha256Verifier::Verify(sig, sig_size, mod, mod_size, exp, exp_size, msg, msg_size);
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}
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inline bool VerifyRsa2048PssSha256(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *msg, size_t msg_size, void *work_buf, size_t work_buf_size) {
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return Rsa2048PssSha256Verifier::Verify(sig, sig_size, mod, mod_size, exp, exp_size, msg, msg_size, work_buf, work_buf_size);
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}
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inline bool VerifyRsa2048PssSha256WithHash(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *hash, size_t hash_size) {
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return Rsa2048PssSha256Verifier::VerifyWithHash(sig, sig_size, mod, mod_size, exp, exp_size, hash, hash_size);
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}
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inline bool VerifyRsa2048PssSha256WithHash(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *hash, size_t hash_size, void *work_buf, size_t work_buf_size) {
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return Rsa2048PssSha256Verifier::VerifyWithHash(sig, sig_size, mod, mod_size, exp, exp_size, hash, hash_size, work_buf, work_buf_size);
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}
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inline bool VerifyRsa4096PssSha256(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *msg, size_t msg_size) {
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return Rsa4096PssSha256Verifier::Verify(sig, sig_size, mod, mod_size, exp, exp_size, msg, msg_size);
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}
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inline bool VerifyRsa4096PssSha256(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *msg, size_t msg_size, void *work_buf, size_t work_buf_size) {
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return Rsa4096PssSha256Verifier::Verify(sig, sig_size, mod, mod_size, exp, exp_size, msg, msg_size, work_buf, work_buf_size);
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}
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inline bool VerifyRsa4096PssSha256WithHash(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *hash, size_t hash_size) {
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return Rsa4096PssSha256Verifier::VerifyWithHash(sig, sig_size, mod, mod_size, exp, exp_size, hash, hash_size);
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}
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inline bool VerifyRsa4096PssSha256WithHash(const void *sig, size_t sig_size, const void *mod, size_t mod_size, const void *exp, size_t exp_size, const void *hash, size_t hash_size, void *work_buf, size_t work_buf_size) {
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return Rsa4096PssSha256Verifier::VerifyWithHash(sig, sig_size, mod, mod_size, exp, exp_size, hash, hash_size, work_buf, work_buf_size);
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}
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}
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