PKCS #8 key parsing. More...

#include "core/crypto.h"
#include "pkix/x509_common.h"

Data Structures
struct	Pkcs8RsaPrivateKey
	RSA private key. More...

struct	Pkcs8DsaPrivateKey
	DSA private key. More...

struct	Pkcs8EcPrivateKey
	EC private key. More...

struct	Pkcs8EddsaPrivateKey
	EdDSA private key. More...

struct	Pkcs8EddsaPublicKey
	EdDSA public key. More...

struct	Pkcs8PrivateKeyInfo
	Private key information. More...

struct	Pkcs8EncryptedPrivateKeyInfo
	Encrypted private key information. More...

Functions
error_t	pkcs8ParsePrivateKeyInfo (const uint8_t data, size_t length, Pkcs8PrivateKeyInfo privateKeyInfo)
	Parse PrivateKeyInfo structure. More...

error_t	pkcs8ParsePrivateKeyAlgo (const uint8_t data, size_t length, size_t totalLength, Pkcs8PrivateKeyInfo *privateKeyInfo)
	Parse PrivateKeyAlgorithm structure. More...

error_t	pkcs8ParseRsaPrivateKey (const uint8_t data, size_t length, Pkcs8RsaPrivateKey rsaPrivateKey)
	Parse RSAPrivateKey structure. More...

error_t	pkcs8ParseDsaPrivateKey (const uint8_t data, size_t length, X509DsaParameters dsaParams, Pkcs8DsaPrivateKey dsaPrivateKey, X509DsaPublicKey dsaPublicKey)
	Parse DSAPrivateKey structure. More...

error_t	pkcs8ParseEcPrivateKey (const uint8_t data, size_t length, X509EcParameters ecParams, Pkcs8EcPrivateKey ecPrivateKey, X509EcPublicKey ecPublicKey)
	Parse ECPrivateKey structure. More...

error_t	pkcs8ParseEcPublicKey (const uint8_t data, size_t length, X509EcPublicKey ecPublicKey)
	Parse publicKey structure. More...

error_t	pkcs8ParseEddsaPrivateKey (const uint8_t data, size_t length, Pkcs8EddsaPrivateKey eddsaPrivateKey)
	Parse CurvePrivateKey structure. More...

error_t	pkcs8ParseEddsaPublicKey (const uint8_t data, size_t length, Pkcs8EddsaPublicKey eddsaPublicKey)
	Parse publicKey structure. More...

error_t	pkcs8ParseEncryptedPrivateKeyInfo (const uint8_t data, size_t length, Pkcs8EncryptedPrivateKeyInfo encryptedPrivateKeyInfo)
	Parse EncryptedPrivateKeyInfo structure. More...

error_t	pkcs8ParseEncryptionAlgoId (const uint8_t data, size_t length, size_t totalLength, X509AlgoId *encryptionAlgoId)
	Parse EncryptionAlgorithmIdentifier structure. More...

error_t	pkcs8ImportRsaPrivateKey (RsaPrivateKey privateKey, const Pkcs8PrivateKeyInfo privateKeyInfo)
	Import an RSA private key. More...

error_t	pkcs8ImportDsaPrivateKey (DsaPrivateKey privateKey, const Pkcs8PrivateKeyInfo privateKeyInfo)
	Import a DSA private key. More...

error_t	pkcs8ImportEcPrivateKey (EcPrivateKey privateKey, const Pkcs8PrivateKeyInfo privateKeyInfo)
	Import an EC private key. More...

error_t	pkcs8ImportEddsaPrivateKey (EddsaPrivateKey privateKey, const Pkcs8PrivateKeyInfo privateKeyInfo)
	Import an EdDSA private key. More...

Detailed Description

PKCS #8 key parsing.

License

SPDX-License-Identifier: GPL-2.0-or-later

This file is part of CycloneCRYPTO Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author: Oryx Embedded SARL (www.oryx-embedded.com)

Version: 2.5.0

Definition in file pkcs8_key_parse.h.

Function Documentation

◆ pkcs8ImportDsaPrivateKey()

error_t pkcs8ImportDsaPrivateKey	(	DsaPrivateKey *	privateKey,
		const Pkcs8PrivateKeyInfo *	privateKeyInfo
	)

Import a DSA private key.

Parameters

[out]	privateKey	DSA private key
[in]	privateKeyInfo	Private key information

Returns: Error code

Definition at line 1112 of file pkcs8_key_parse.c.

◆ pkcs8ImportEcPrivateKey()

error_t pkcs8ImportEcPrivateKey	(	EcPrivateKey *	privateKey,
		const Pkcs8PrivateKeyInfo *	privateKeyInfo
	)

Import an EC private key.

Parameters

[out]	privateKey	EC private key
[in]	privateKeyInfo	Private key information

Returns: Error code

Definition at line 1207 of file pkcs8_key_parse.c.

◆ pkcs8ImportEddsaPrivateKey()

error_t pkcs8ImportEddsaPrivateKey	(	EddsaPrivateKey *	privateKey,
		const Pkcs8PrivateKeyInfo *	privateKeyInfo
	)

Import an EdDSA private key.

Parameters

[out]	privateKey	EdDSA private key
[in]	privateKeyInfo	Private key information

Returns: Error code

Definition at line 1304 of file pkcs8_key_parse.c.

◆ pkcs8ImportRsaPrivateKey()

error_t pkcs8ImportRsaPrivateKey	(	RsaPrivateKey *	privateKey,
		const Pkcs8PrivateKeyInfo *	privateKeyInfo
	)

Import an RSA private key.

Parameters

[out]	privateKey	RSA private key
[in]	privateKeyInfo	Private key information

Returns: Error code

Definition at line 976 of file pkcs8_key_parse.c.

◆ pkcs8ParseDsaPrivateKey()

error_t pkcs8ParseDsaPrivateKey	(	const uint8_t *	data,
		size_t	length,
		X509DsaParameters *	dsaParams,
		Pkcs8DsaPrivateKey *	dsaPrivateKey,
		X509DsaPublicKey *	dsaPublicKey
	)

Parse DSAPrivateKey structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	dsaParams	DSA domain parameters
[out]	dsaPrivateKey	DSA private key
[out]	dsaPublicKey	DSA public key

Returns: Error code

Definition at line 536 of file pkcs8_key_parse.c.

◆ pkcs8ParseEcPrivateKey()

error_t pkcs8ParseEcPrivateKey	(	const uint8_t *	data,
		size_t	length,
		X509EcParameters *	ecParams,
		Pkcs8EcPrivateKey *	ecPrivateKey,
		X509EcPublicKey *	ecPublicKey
	)

Parse ECPrivateKey structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	ecParams	EC domain parameters
[out]	ecPrivateKey	EC private key
[out]	ecPublicKey	EC public key

Returns: Error code

Definition at line 683 of file pkcs8_key_parse.c.

◆ pkcs8ParseEcPublicKey()

error_t pkcs8ParseEcPublicKey	(	const uint8_t *	data,
		size_t	length,
		X509EcPublicKey *	ecPublicKey
	)

Parse publicKey structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	ecPublicKey	EC public key

Returns: Error code

Definition at line 779 of file pkcs8_key_parse.c.

◆ pkcs8ParseEddsaPrivateKey()

error_t pkcs8ParseEddsaPrivateKey	(	const uint8_t *	data,
		size_t	length,
		Pkcs8EddsaPrivateKey *	eddsaPrivateKey
	)

Parse CurvePrivateKey structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	eddsaPrivateKey	EdDSA private key

Returns: Error code

Definition at line 820 of file pkcs8_key_parse.c.

◆ pkcs8ParseEddsaPublicKey()

error_t pkcs8ParseEddsaPublicKey	(	const uint8_t *	data,
		size_t	length,
		Pkcs8EddsaPublicKey *	eddsaPublicKey
	)

Parse publicKey structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	eddsaPublicKey	EdDSA public key

Returns: Error code

Definition at line 849 of file pkcs8_key_parse.c.

◆ pkcs8ParseEncryptedPrivateKeyInfo()

error_t pkcs8ParseEncryptedPrivateKeyInfo	(	const uint8_t *	data,
		size_t	length,
		Pkcs8EncryptedPrivateKeyInfo *	encryptedPrivateKeyInfo
	)

Parse EncryptedPrivateKeyInfo structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	encryptedPrivateKeyInfo	Information resulting from the parsing process

Returns: Error code

Definition at line 874 of file pkcs8_key_parse.c.

◆ pkcs8ParseEncryptionAlgoId()

error_t pkcs8ParseEncryptionAlgoId	(	const uint8_t *	data,
		size_t	length,
		size_t *	totalLength,
		X509AlgoId *	encryptionAlgoId
	)

Parse EncryptionAlgorithmIdentifier structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	totalLength	Number of bytes that have been parsed
[out]	encryptionAlgoId	Information resulting from the parsing process

Returns: Error code

Definition at line 926 of file pkcs8_key_parse.c.

◆ pkcs8ParsePrivateKeyAlgo()

error_t pkcs8ParsePrivateKeyAlgo	(	const uint8_t *	data,
		size_t	length,
		size_t *	totalLength,
		Pkcs8PrivateKeyInfo *	privateKeyInfo
	)

Parse PrivateKeyAlgorithm structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	totalLength	Number of bytes that have been parsed
[out]	privateKeyInfo	Information resulting from the parsing process

Returns: Error code

Definition at line 230 of file pkcs8_key_parse.c.

◆ pkcs8ParsePrivateKeyInfo()

error_t pkcs8ParsePrivateKeyInfo	(	const uint8_t *	data,
		size_t	length,
		Pkcs8PrivateKeyInfo *	privateKeyInfo
	)

Parse PrivateKeyInfo structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	privateKeyInfo	Information resulting from the parsing process

Returns: Error code

Definition at line 55 of file pkcs8_key_parse.c.

◆ pkcs8ParseRsaPrivateKey()

error_t pkcs8ParseRsaPrivateKey	(	const uint8_t *	data,
		size_t	length,
		Pkcs8RsaPrivateKey *	rsaPrivateKey
	)

Parse RSAPrivateKey structure.

Parameters

[in]	data	Pointer to the ASN.1 structure to parse
[in]	length	Length of the ASN.1 structure
[out]	rsaPrivateKey	Information resulting from the parsing process

Returns: Error code

Definition at line 339 of file pkcs8_key_parse.c.

Data Structures

Functions

Detailed Description

License

Function Documentation

◆ pkcs8ImportDsaPrivateKey()

◆ pkcs8ImportEcPrivateKey()

◆ pkcs8ImportEddsaPrivateKey()

◆ pkcs8ImportRsaPrivateKey()

◆ pkcs8ParseDsaPrivateKey()

◆ pkcs8ParseEcPrivateKey()

◆ pkcs8ParseEcPublicKey()

◆ pkcs8ParseEddsaPrivateKey()

◆ pkcs8ParseEddsaPublicKey()

◆ pkcs8ParseEncryptedPrivateKeyInfo()

◆ pkcs8ParseEncryptionAlgoId()

◆ pkcs8ParsePrivateKeyAlgo()

◆ pkcs8ParsePrivateKeyInfo()

◆ pkcs8ParseRsaPrivateKey()