tls_quic_misc.c File Reference

QUIC helper functions. More...

#include "tls.h"
#include "tls_quic_misc.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	TRACE_LEVEL   TLS_TRACE_LEVEL

Functions
error_t	tlsFormatQuicTransportParamsExtension (TlsContext *context, uint8_t *p, size_t *written)
	Format QuicTransportParameters extension. More...
error_t	tlsParseQuicTransportParamsExtension (TlsContext *context, const TlsExtension *quicTransportParams)
	Parse QuicTransportParameters extension. More...
error_t	tlsSetQuicEncryptionKeys (TlsContext *context, TlsEncryptionLevel level, const uint8_t *clientKey, const uint8_t *serverKey, size_t keyLen)
	Set encryption keys. More...
error_t	tlsSendQuicHandshakeMessage (TlsContext *context, const uint8_t *message, size_t length)
	Send handshake message. More...
error_t	tlsSendQuicAlertMessage (TlsContext *context, const TlsAlert *message, size_t length)
	Send alert message. More...

Detailed Description

QUIC helper functions.

License

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

Copyright (C) 2010-2025 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneSSL 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.

Description

The TLS protocol provides communications security over the Internet. The protocol allows client/server applications to communicate in a way that is designed to prevent eavesdropping, tampering, or message forgery

Author

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

Version

2.5.4

Definition in file tls_quic_misc.c.

Macro Definition Documentation

TRACE_LEVEL

#define TRACE_LEVEL   TLS_TRACE_LEVEL

Definition at line 38 of file tls_quic_misc.c.

Function Documentation

tlsFormatQuicTransportParamsExtension()

error_t tlsFormatQuicTransportParamsExtension	(	TlsContext *	context,
		uint8_t *	p,
		size_t *	written
	)

Format QuicTransportParameters extension.

Parameters

[in]	context	Pointer to the TLS context
[in]	p	Output stream where to write the QuicTransportParameters extension
[out]	written	Total number of bytes that have been written

Returns

Error code

Definition at line 57 of file tls_quic_misc.c.

tlsParseQuicTransportParamsExtension()

error_t tlsParseQuicTransportParamsExtension	(	TlsContext *	context,
		const TlsExtension *	quicTransportParams
	)

Parse QuicTransportParameters extension.

Parameters

[in]	context	Pointer to the TLS context
[in]	selectedIdentity	Pointer to the QuicTransportParameters extension

Returns

Error code

Definition at line 105 of file tls_quic_misc.c.

tlsSendQuicAlertMessage()

error_t tlsSendQuicAlertMessage	(	TlsContext *	context,
		const TlsAlert *	message,
		size_t	length
	)

Send alert message.

Parameters

[in]	context	Pointer to the TLS context
[in]	message	Pointer to the alert message
[in]	length	Length of the alert message, in bytes

Returns

Error code

Definition at line 251 of file tls_quic_misc.c.

tlsSendQuicHandshakeMessage()

error_t tlsSendQuicHandshakeMessage	(	TlsContext *	context,
		const uint8_t *	message,
		size_t	length
	)

Send handshake message.

Parameters

[in]	context	Pointer to the TLS context
[in]	message	Pointer to the handshake message
[in]	length	Length of the handshake message, in bytes

Returns

Error code

Definition at line 212 of file tls_quic_misc.c.

tlsSetQuicEncryptionKeys()

error_t tlsSetQuicEncryptionKeys	(	TlsContext *	context,
		TlsEncryptionLevel	level,
		const uint8_t *	clientKey,
		const uint8_t *	serverKey,
		size_t	keyLen
	)

Set encryption keys.

Parameters

[in]	context	Pointer to the TLS context
[in]	level	Encryption level
[in]	clientKey	Client's secret key
[in]	serverKey	Server's secret key
[in]	keyLen	Length of the secret keys, in bytes

Returns

Error code

Definition at line 165 of file tls_quic_misc.c.