A local copy of OpenSSL from GitHub
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/*
* Copyright 2020-2021 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#ifndef DECODER_PROVIDER
# error Macro DECODER_PROVIDER undefined
#endif
#define DECODER_STRUCTURE_type_specific_keypair "type-specific"
#define DECODER_STRUCTURE_type_specific_params "type-specific"
#define DECODER_STRUCTURE_type_specific "type-specific"
#define DECODER_STRUCTURE_type_specific_no_pub "type-specific"
#define DECODER_STRUCTURE_EncryptedPrivateKeyInfo "EncryptedPrivateKeyInfo"
#define DECODER_STRUCTURE_PrivateKeyInfo "PrivateKeyInfo"
#define DECODER_STRUCTURE_SubjectPublicKeyInfo "SubjectPublicKeyInfo"
#define DECODER_STRUCTURE_DH "dh"
#define DECODER_STRUCTURE_DHX "dhx"
#define DECODER_STRUCTURE_DSA "dsa"
#define DECODER_STRUCTURE_EC "ec"
#define DECODER_STRUCTURE_RSA "rsa"
/* Arguments are prefixed with '_' to avoid build breaks on certain platforms */
#define DECODER(_name, _input, _output, _fips) \
{ _name, \
"provider=" DECODER_PROVIDER ",fips=" #_fips ",input=" #_input, \
(ossl_##_input##_to_##_output##_decoder_functions) }
#define DECODER_w_structure(_name, _input, _structure, _output, _fips) \
{ _name, \
"provider=" DECODER_PROVIDER ",fips=" #_fips ",input=" #_input \
",structure=" DECODER_STRUCTURE_##_structure, \
(ossl_##_structure##_##_input##_to_##_output##_decoder_functions) }
#ifndef OPENSSL_NO_DH
DECODER_w_structure("DH", der, PrivateKeyInfo, dh, yes),
DECODER_w_structure("DH", der, SubjectPublicKeyInfo, dh, yes),
DECODER_w_structure("DH", der, type_specific_params, dh, yes),
DECODER_w_structure("DH", der, DH, dh, yes),
DECODER_w_structure("DHX", der, PrivateKeyInfo, dhx, yes),
DECODER_w_structure("DHX", der, SubjectPublicKeyInfo, dhx, yes),
DECODER_w_structure("DHX", der, type_specific_params, dhx, yes),
DECODER_w_structure("DHX", der, DHX, dhx, yes),
#endif
#ifndef OPENSSL_NO_DSA
DECODER_w_structure("DSA", der, PrivateKeyInfo, dsa, yes),
DECODER_w_structure("DSA", der, SubjectPublicKeyInfo, dsa, yes),
DECODER_w_structure("DSA", der, type_specific, dsa, yes),
DECODER_w_structure("DSA", der, DSA, dsa, yes),
DECODER("DSA", msblob, dsa, yes),
DECODER("DSA", pvk, dsa, yes),
#endif
#ifndef OPENSSL_NO_EC
DECODER_w_structure("EC", der, PrivateKeyInfo, ec, yes),
DECODER_w_structure("EC", der, SubjectPublicKeyInfo, ec, yes),
DECODER_w_structure("EC", der, type_specific_no_pub, ec, yes),
DECODER_w_structure("EC", der, EC, ec, yes),
DECODER_w_structure("ED25519", der, PrivateKeyInfo, ed25519, yes),
DECODER_w_structure("ED25519", der, SubjectPublicKeyInfo, ed25519, yes),
DECODER_w_structure("ED448", der, PrivateKeyInfo, ed448, yes),
DECODER_w_structure("ED448", der, SubjectPublicKeyInfo, ed448, yes),
DECODER_w_structure("X25519", der, PrivateKeyInfo, x25519, yes),
DECODER_w_structure("X25519", der, SubjectPublicKeyInfo, x25519, yes),
DECODER_w_structure("X448", der, PrivateKeyInfo, x448, yes),
DECODER_w_structure("X448", der, SubjectPublicKeyInfo, x448, yes),
# ifndef OPENSSL_NO_SM2
DECODER_w_structure("SM2", der, PrivateKeyInfo, sm2, no),
DECODER_w_structure("SM2", der, SubjectPublicKeyInfo, sm2, no),
# endif
#endif
DECODER_w_structure("RSA", der, PrivateKeyInfo, rsa, yes),
DECODER_w_structure("RSA", der, SubjectPublicKeyInfo, rsa, yes),
DECODER_w_structure("RSA", der, type_specific_keypair, rsa, yes),
DECODER_w_structure("RSA", der, RSA, rsa, yes),
DECODER_w_structure("RSA-PSS", der, PrivateKeyInfo, rsapss, yes),
DECODER_w_structure("RSA-PSS", der, SubjectPublicKeyInfo, rsapss, yes),
DECODER("RSA", msblob, rsa, yes),
DECODER("RSA", pvk, rsa, yes),
/*
* A decoder that takes a SubjectPublicKeyInfo and figures out the types of key
* that it contains. The output is the same SubjectPublicKeyInfo
*/
DECODER_w_structure("DER", der, SubjectPublicKeyInfo, der, yes),
DECODER("DER", pem, der, yes),
/*
* A decoder that recognises PKCS#8 EncryptedPrivateKeyInfo structure
* and decrypts it, passing on the unencrypted PrivateKeyInfo in DER
* form to the next decoder.
*/
DECODER_w_structure("DER", der, EncryptedPrivateKeyInfo, der, yes),