x509keywrite.h

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/* 2020-2026 Quantum Resistant Cryptographic Solutions Corporation
 * All Rights Reserved.
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 * CRYPTOGRAPHIC ALGORITHMS AND IMPLEMENTATIONS:
 * - This software includes implementations of cryptographic primitives and
 *   algorithms that are standardized or in the public domain, such as AES
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 *   algorithms designed by QRCS, including but not limited to RCS, SCB, CSX, QMAC, and
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 *   Public Research and Evaluation License (QRCS-PREL), 2025-2026.
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 * Public Research and Evaluation License (QRCS-PREL), 2025-2026. The complete license terms
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 * Written by: John G. Underhill
 * Contact: contact@qrcscorp.ca
 */
 
#ifndef QSC_X509_KEYWRITE_H
#define QSC_X509_KEYWRITE_H
 
#include "qsccommon.h"
#include "x509key.h"
#include "x509types.h"
 
QSC_CPLUSPLUS_ENABLED_START


#define QSC_X509_KEY_WRITE_MAX 16384U

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_sec1_der(const qsc_x509_private_key* key, bool includeparameters, 
    bool includepublickey, uint8_t* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_sec1_pem(const qsc_x509_private_key* key, bool includeparameters, bool includepublickey, char* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_der(const qsc_x509_private_key* key, bool includepublickey, uint8_t* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_pem(const qsc_x509_private_key* key, bool includepublickey, char* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_der_ex(const qsc_x509_algorithm_identifier* algorithm, const uint8_t* privatekey, 
    size_t privatekeylen, const uint8_t* publickey, size_t publickeylen, bool publickeypresent, uint8_t* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_pem_ex(const qsc_x509_algorithm_identifier* algorithm, const uint8_t* privatekey, 
    size_t privatekeylen, const uint8_t* publickey, size_t publickeylen, bool publickeypresent, char* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_ml_dsa_der(qsc_x509_pqc_parameter_set parameter, const uint8_t* privatekey, 
    size_t privatekeylen, const uint8_t* publickey, size_t publickeylen, bool publickeypresent, uint8_t* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_ml_dsa_pem(qsc_x509_pqc_parameter_set parameter, const uint8_t* privatekey, 
    size_t privatekeylen, const uint8_t* publickey, size_t publickeylen, bool publickeypresent, char* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_ml_kem_der(qsc_x509_pqc_parameter_set parameter, const uint8_t* privatekey, 
    size_t privatekeylen, const uint8_t* publickey, size_t publickeylen, bool publickeypresent, uint8_t* output, size_t* outputlen);

QSC_EXPORT_API qsc_asn1_status qsc_x509_private_key_encode_pkcs8_ml_kem_pem(qsc_x509_pqc_parameter_set parameter, const uint8_t* privatekey, 
    size_t privatekeylen, const uint8_t* publickey, size_t publickeylen, bool publickeypresent, char* output, size_t* outputlen);
 
QSC_CPLUSPLUS_ENABLED_END
 
#endif