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/***************************************************************************
* Copyright (c) 2024 Microsoft Corporation
* Copyright (c) 2025-present Eclipse ThreadX Contributors
*
* This program and the accompanying materials are made available under the
* terms of the MIT License which is available at
* https://opensource.org/licenses/MIT.
*
* SPDX-License-Identifier: MIT
**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/** */
/** NetX Secure Component */
/** */
/** Datagram Transport Layer Security (DTLS) */
/** */
/**************************************************************************/
/**************************************************************************/
#define NX_SECURE_SOURCE_CODE
#include "nx_secure_dtls.h"
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _nx_secure_dtls_server_session_start PORTABLE C */
/* 6.4.3 */
/* AUTHOR */
/* */
/* Timothy Stapko, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function starts a DTLS session for a DTLS server. It is */
/* intended for use with the DTLS Server API - when a DTLS server */
/* instance invokes the DTLS connection callback, this function is */
/* used by the application to kick off the DTLS handshake. It may also */
/* be used for single DTLS sessions but note that the UDP socket must */
/* be initialized and ready for send/receive operations prior to */
/* calling this service. */
/* */
/* INPUT */
/* */
/* dtls_session DTLS control block */
/* wait_option Suspension option */
/* */
/* OUTPUT */
/* */
/* status Completion status */
/* */
/* CALLS */
/* */
/* _nx_secure_dtls_session_start Start the DTLS session */
/* */
/* CALLED BY */
/* */
/* Application Code */
/* */
/**************************************************************************/
UINT _nx_secure_dtls_server_session_start(NX_SECURE_DTLS_SESSION *dtls_session, UINT wait_option)
{
#ifdef NX_SECURE_ENABLE_DTLS
NX_UDP_SOCKET *udp_socket;
UINT status;
/* Get socket from the session. */
udp_socket = dtls_session->nx_secure_dtls_udp_socket;
/* Call shared API. */
status = _nx_secure_dtls_session_start(dtls_session, udp_socket, NX_FALSE, wait_option);
return(status);
#else
NX_PARAMETER_NOT_USED(dtls_session);
NX_PARAMETER_NOT_USED(wait_option);
return(NX_NOT_SUPPORTED);
#endif /* NX_SECURE_ENABLE_DTLS */
}
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