1*b077aed3SPierre Pronchery/* 2*b077aed3SPierre Pronchery * Copyright 2020-2021 The OpenSSL Project Authors. All Rights Reserved. 3*b077aed3SPierre Pronchery * 4*b077aed3SPierre Pronchery * Licensed under the Apache License 2.0 (the "License"). You may not use 5*b077aed3SPierre Pronchery * this file except in compliance with the License. You can obtain a copy 6*b077aed3SPierre Pronchery * in the file LICENSE in the source distribution or at 7*b077aed3SPierre Pronchery * https://www.openssl.org/source/license.html 8*b077aed3SPierre Pronchery */ 9*b077aed3SPierre Pronchery 10*b077aed3SPierre Pronchery#ifndef DECODER_PROVIDER 11*b077aed3SPierre Pronchery# error Macro DECODER_PROVIDER undefined 12*b077aed3SPierre Pronchery#endif 13*b077aed3SPierre Pronchery 14*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_type_specific_keypair "type-specific" 15*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_type_specific_params "type-specific" 16*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_type_specific "type-specific" 17*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_type_specific_no_pub "type-specific" 18*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_EncryptedPrivateKeyInfo "EncryptedPrivateKeyInfo" 19*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_PrivateKeyInfo "PrivateKeyInfo" 20*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_SubjectPublicKeyInfo "SubjectPublicKeyInfo" 21*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_DH "dh" 22*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_DHX "dhx" 23*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_DSA "dsa" 24*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_EC "ec" 25*b077aed3SPierre Pronchery#define DECODER_STRUCTURE_RSA "rsa" 26*b077aed3SPierre Pronchery 27*b077aed3SPierre Pronchery/* Arguments are prefixed with '_' to avoid build breaks on certain platforms */ 28*b077aed3SPierre Pronchery#define DECODER(_name, _input, _output, _fips) \ 29*b077aed3SPierre Pronchery { _name, \ 30*b077aed3SPierre Pronchery "provider=" DECODER_PROVIDER ",fips=" #_fips ",input=" #_input, \ 31*b077aed3SPierre Pronchery (ossl_##_input##_to_##_output##_decoder_functions) } 32*b077aed3SPierre Pronchery#define DECODER_w_structure(_name, _input, _structure, _output, _fips) \ 33*b077aed3SPierre Pronchery { _name, \ 34*b077aed3SPierre Pronchery "provider=" DECODER_PROVIDER ",fips=" #_fips ",input=" #_input \ 35*b077aed3SPierre Pronchery ",structure=" DECODER_STRUCTURE_##_structure, \ 36*b077aed3SPierre Pronchery (ossl_##_structure##_##_input##_to_##_output##_decoder_functions) } 37*b077aed3SPierre Pronchery 38*b077aed3SPierre Pronchery#ifndef OPENSSL_NO_DH 39*b077aed3SPierre ProncheryDECODER_w_structure("DH", der, PrivateKeyInfo, dh, yes), 40*b077aed3SPierre ProncheryDECODER_w_structure("DH", der, SubjectPublicKeyInfo, dh, yes), 41*b077aed3SPierre ProncheryDECODER_w_structure("DH", der, type_specific_params, dh, yes), 42*b077aed3SPierre ProncheryDECODER_w_structure("DH", der, DH, dh, yes), 43*b077aed3SPierre ProncheryDECODER_w_structure("DHX", der, PrivateKeyInfo, dhx, yes), 44*b077aed3SPierre ProncheryDECODER_w_structure("DHX", der, SubjectPublicKeyInfo, dhx, yes), 45*b077aed3SPierre ProncheryDECODER_w_structure("DHX", der, type_specific_params, dhx, yes), 46*b077aed3SPierre ProncheryDECODER_w_structure("DHX", der, DHX, dhx, yes), 47*b077aed3SPierre Pronchery#endif 48*b077aed3SPierre Pronchery#ifndef OPENSSL_NO_DSA 49*b077aed3SPierre ProncheryDECODER_w_structure("DSA", der, PrivateKeyInfo, dsa, yes), 50*b077aed3SPierre ProncheryDECODER_w_structure("DSA", der, SubjectPublicKeyInfo, dsa, yes), 51*b077aed3SPierre ProncheryDECODER_w_structure("DSA", der, type_specific, dsa, yes), 52*b077aed3SPierre ProncheryDECODER_w_structure("DSA", der, DSA, dsa, yes), 53*b077aed3SPierre ProncheryDECODER("DSA", msblob, dsa, yes), 54*b077aed3SPierre ProncheryDECODER("DSA", pvk, dsa, yes), 55*b077aed3SPierre Pronchery#endif 56*b077aed3SPierre Pronchery#ifndef OPENSSL_NO_EC 57*b077aed3SPierre ProncheryDECODER_w_structure("EC", der, PrivateKeyInfo, ec, yes), 58*b077aed3SPierre ProncheryDECODER_w_structure("EC", der, SubjectPublicKeyInfo, ec, yes), 59*b077aed3SPierre ProncheryDECODER_w_structure("EC", der, type_specific_no_pub, ec, yes), 60*b077aed3SPierre ProncheryDECODER_w_structure("EC", der, EC, ec, yes), 61*b077aed3SPierre ProncheryDECODER_w_structure("ED25519", der, PrivateKeyInfo, ed25519, yes), 62*b077aed3SPierre ProncheryDECODER_w_structure("ED25519", der, SubjectPublicKeyInfo, ed25519, yes), 63*b077aed3SPierre ProncheryDECODER_w_structure("ED448", der, PrivateKeyInfo, ed448, yes), 64*b077aed3SPierre ProncheryDECODER_w_structure("ED448", der, SubjectPublicKeyInfo, ed448, yes), 65*b077aed3SPierre ProncheryDECODER_w_structure("X25519", der, PrivateKeyInfo, x25519, yes), 66*b077aed3SPierre ProncheryDECODER_w_structure("X25519", der, SubjectPublicKeyInfo, x25519, yes), 67*b077aed3SPierre ProncheryDECODER_w_structure("X448", der, PrivateKeyInfo, x448, yes), 68*b077aed3SPierre ProncheryDECODER_w_structure("X448", der, SubjectPublicKeyInfo, x448, yes), 69*b077aed3SPierre Pronchery# ifndef OPENSSL_NO_SM2 70*b077aed3SPierre ProncheryDECODER_w_structure("SM2", der, PrivateKeyInfo, sm2, no), 71*b077aed3SPierre ProncheryDECODER_w_structure("SM2", der, SubjectPublicKeyInfo, sm2, no), 72*b077aed3SPierre Pronchery# endif 73*b077aed3SPierre Pronchery#endif 74*b077aed3SPierre ProncheryDECODER_w_structure("RSA", der, PrivateKeyInfo, rsa, yes), 75*b077aed3SPierre ProncheryDECODER_w_structure("RSA", der, SubjectPublicKeyInfo, rsa, yes), 76*b077aed3SPierre ProncheryDECODER_w_structure("RSA", der, type_specific_keypair, rsa, yes), 77*b077aed3SPierre ProncheryDECODER_w_structure("RSA", der, RSA, rsa, yes), 78*b077aed3SPierre ProncheryDECODER_w_structure("RSA-PSS", der, PrivateKeyInfo, rsapss, yes), 79*b077aed3SPierre ProncheryDECODER_w_structure("RSA-PSS", der, SubjectPublicKeyInfo, rsapss, yes), 80*b077aed3SPierre ProncheryDECODER("RSA", msblob, rsa, yes), 81*b077aed3SPierre ProncheryDECODER("RSA", pvk, rsa, yes), 82*b077aed3SPierre Pronchery 83*b077aed3SPierre Pronchery/* 84*b077aed3SPierre Pronchery * A decoder that takes a SubjectPublicKeyInfo and figures out the types of key 85*b077aed3SPierre Pronchery * that it contains. The output is the same SubjectPublicKeyInfo 86*b077aed3SPierre Pronchery */ 87*b077aed3SPierre ProncheryDECODER_w_structure("DER", der, SubjectPublicKeyInfo, der, yes), 88*b077aed3SPierre ProncheryDECODER("DER", pem, der, yes), 89*b077aed3SPierre Pronchery/* 90*b077aed3SPierre Pronchery * A decoder that recognises PKCS#8 EncryptedPrivateKeyInfo structure 91*b077aed3SPierre Pronchery * and decrypts it, passing on the unencrypted PrivateKeyInfo in DER 92*b077aed3SPierre Pronchery * form to the next decoder. 93*b077aed3SPierre Pronchery */ 94*b077aed3SPierre ProncheryDECODER_w_structure("DER", der, EncryptedPrivateKeyInfo, der, yes), 95