1 /*************************************************************************** 2 * Copyright (c) 2024 Microsoft Corporation 3 * 4 * This program and the accompanying materials are made available under the 5 * terms of the MIT License which is available at 6 * https://opensource.org/licenses/MIT. 7 * 8 * SPDX-License-Identifier: MIT 9 **************************************************************************/ 10 11 12 /**************************************************************************/ 13 /**************************************************************************/ 14 /** */ 15 /** NetX Secure Component */ 16 /** */ 17 /** Datagram Transport Layer Security (DTLS) */ 18 /** */ 19 /**************************************************************************/ 20 /**************************************************************************/ 21 22 #define NX_SECURE_SOURCE_CODE 23 24 #include "nx_secure_dtls.h" 25 26 /**************************************************************************/ 27 /* */ 28 /* FUNCTION RELEASE */ 29 /* */ 30 /* _nx_secure_dtls_server_session_send PORTABLE C */ 31 /* 6.1 */ 32 /* AUTHOR */ 33 /* */ 34 /* Timothy Stapko, Microsoft Corporation */ 35 /* */ 36 /* DESCRIPTION */ 37 /* */ 38 /* This function sends data using an active DTLS Server session, */ 39 /* handling all encryption and hashing before sending data over the */ 40 /* UDP socket to the internally-stored IP address and port. */ 41 /* */ 42 /* INPUT */ 43 /* */ 44 /* dtls_session DTLS control block */ 45 /* packet_ptr Pointer to packet data */ 46 /* */ 47 /* OUTPUT */ 48 /* */ 49 /* status Completion status */ 50 /* */ 51 /* CALLS */ 52 /* */ 53 /* _nx_secure_dtls_session_send Send DTLS encrypted record */ 54 /* */ 55 /* CALLED BY */ 56 /* */ 57 /* Application Code */ 58 /* */ 59 /* RELEASE HISTORY */ 60 /* */ 61 /* DATE NAME DESCRIPTION */ 62 /* */ 63 /* 05-19-2020 Timothy Stapko Initial Version 6.0 */ 64 /* 09-30-2020 Timothy Stapko Modified comment(s), */ 65 /* resulting in version 6.1 */ 66 /* */ 67 /**************************************************************************/ _nx_secure_dtls_server_session_send(NX_SECURE_DTLS_SESSION * dtls_session,NX_PACKET * packet_ptr)68UINT _nx_secure_dtls_server_session_send(NX_SECURE_DTLS_SESSION *dtls_session, NX_PACKET *packet_ptr) 69 { 70 #ifdef NX_SECURE_ENABLE_DTLS 71 UINT status; 72 73 status = _nx_secure_dtls_session_send(dtls_session, packet_ptr, &(dtls_session->nx_secure_dtls_remote_ip_address), dtls_session->nx_secure_dtls_remote_port); 74 75 return(status); 76 #else 77 NX_PARAMETER_NOT_USED(dtls_session); 78 NX_PARAMETER_NOT_USED(packet_ptr); 79 80 return(NX_NOT_SUPPORTED); 81 #endif /* NX_SECURE_ENABLE_DTLS */ 82 } 83 84
