![](/media/cache/profiles/debfdc81854eac26ec993b55a659c6e1.jpg.50x50_q85.jpg)
mbed client lightswitch demo
Dependencies: mbed Socket lwip-eth lwip-sys lwip
Fork of mbed-client-classic-example-lwip by
mbed-client-c/source/libCoap/src/include/sn_coap_header_internal.h
- Committer:
- mbedAustin
- Date:
- 2016-06-09
- Revision:
- 11:cada08fc8a70
File content as of revision 11:cada08fc8a70:
/* * Copyright (c) 2011-2015 ARM Limited. All rights reserved. * SPDX-License-Identifier: Apache-2.0 * Licensed under the Apache License, Version 2.0 (the License); you may * not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an AS IS BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * \file sn_coap_header_internal.h * * \brief Header file for CoAP Header part * */ #ifdef __cplusplus extern "C" { #endif #ifndef SN_COAP_HEADER_INTERNAL_H_ #define SN_COAP_HEADER_INTERNAL_H_ /* * * * * * * * * * * */ /* * * * DEFINES * * * */ /* * * * * * * * * * * */ #define COAP_VERSION COAP_VERSION_1 /* Tells which IETF CoAP specification version the CoAP message supports. */ /* This value is written to CoAP message header part. */ /* CoAP Header defines */ #define COAP_HEADER_LENGTH 4 /* Fixed Header length of CoAP message as bytes */ #define COAP_HEADER_VERSION_MASK 0xC0 #define COAP_HEADER_MSG_TYPE_MASK 0x30 #define COAP_HEADER_TOKEN_LENGTH_MASK 0x0F #define COAP_HEADER_MSG_ID_MSB_SHIFT 8 /* CoAP Options defines */ #define COAP_OPTIONS_OPTION_NUMBER_SHIFT 4 /* * * * * * * * * * * * * * */ /* * * * ENUMERATIONS * * * */ /* * * * * * * * * * * * * * */ /* * * * * * * * * * * * * */ /* * * * STRUCTURES * * * */ /* * * * * * * * * * * * * */ /** * \brief This structure is returned by sn_coap_exec() for sending */ typedef struct sn_nsdl_transmit_ { sn_nsdl_addr_s *dst_addr_ptr; sn_nsdl_capab_e protocol; uint16_t packet_len; uint8_t *packet_ptr; } sn_nsdl_transmit_s; /* * * * * * * * * * * * * * * * * * * * * * */ /* * * * EXTERNAL FUNCTION PROTOTYPES * * * */ /* * * * * * * * * * * * * * * * * * * * * * */ extern int8_t sn_coap_header_validity_check(sn_coap_hdr_s *src_coap_msg_ptr, coap_version_e coap_version); #endif /* SN_COAP_HEADER_INTERNAL_H_ */ #ifdef __cplusplus } #endif