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Fork of mbed-client by Christopher Haster

source/nsdlaccesshelper.cpp@5:e36098b177a4, 2016-04-07 (annotated)

Committer:
Yogesh Pande
Date:
Thu Apr 07 01:54:45 2016 +0300
Revision:
5:e36098b177a4
Parent:
4:ae5178938864 
Adding support for passing NetworkInterface to setup sockets.

Modifying ConnectionHandler API to handle blocking socket calls with timeouts.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Christopher Haster 1:79b6cc67d8b4 1 /*
Christopher Haster 1:79b6cc67d8b4 2 * Copyright (c) 2015 ARM Limited. All rights reserved.
Christopher Haster 1:79b6cc67d8b4 3 * SPDX-License-Identifier: Apache-2.0
Christopher Haster 1:79b6cc67d8b4 4 * Licensed under the Apache License, Version 2.0 (the License); you may
Christopher Haster 1:79b6cc67d8b4 5 * not use this file except in compliance with the License.
Christopher Haster 1:79b6cc67d8b4 6 * You may obtain a copy of the License at
Christopher Haster 1:79b6cc67d8b4 7 *
Christopher Haster 1:79b6cc67d8b4 8 * http://www.apache.org/licenses/LICENSE-2.0
Christopher Haster 1:79b6cc67d8b4 9 *
Christopher Haster 1:79b6cc67d8b4 10 * Unless required by applicable law or agreed to in writing, software
Christopher Haster 1:79b6cc67d8b4 11 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
Christopher Haster 1:79b6cc67d8b4 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Christopher Haster 1:79b6cc67d8b4 13 * See the License for the specific language governing permissions and
Christopher Haster 1:79b6cc67d8b4 14 * limitations under the License.
Christopher Haster 1:79b6cc67d8b4 15 */
Christopher Haster 1:79b6cc67d8b4 16 #include "include/nsdlaccesshelper.h"
Christopher Haster 1:79b6cc67d8b4 17 #include "include/m2mnsdlinterface.h"
Christopher Haster 1:79b6cc67d8b4 18
Christopher Haster 1:79b6cc67d8b4 19 // callback function for NSDL library to call into
Christopher Haster 1:79b6cc67d8b4 20 M2MNsdlInterface *__nsdl_interface = NULL;
Christopher Haster 1:79b6cc67d8b4 21
Christopher Haster 1:79b6cc67d8b4 22 uint8_t __nsdl_c_callback(struct nsdl_s *nsdl_handle,
Christopher Haster 1:79b6cc67d8b4 23 sn_coap_hdr_s *received_coap_ptr,
Christopher Haster 1:79b6cc67d8b4 24 sn_nsdl_addr_s *address,
Christopher Haster 1:79b6cc67d8b4 25 sn_nsdl_capab_e nsdl_capab)
Christopher Haster 1:79b6cc67d8b4 26 {
Christopher Haster 1:79b6cc67d8b4 27 uint8_t status = 0;
Christopher Haster 1:79b6cc67d8b4 28 if(__nsdl_interface) {
Christopher Haster 1:79b6cc67d8b4 29 status = __nsdl_interface->resource_callback(nsdl_handle,received_coap_ptr,
Christopher Haster 1:79b6cc67d8b4 30 address, nsdl_capab);
Christopher Haster 1:79b6cc67d8b4 31 }
Christopher Haster 1:79b6cc67d8b4 32 return status;
Christopher Haster 1:79b6cc67d8b4 33 }
Christopher Haster 1:79b6cc67d8b4 34
Christopher Haster 1:79b6cc67d8b4 35 void* __nsdl_c_memory_alloc(uint16_t size)
Christopher Haster 1:79b6cc67d8b4 36 {
Christopher Haster 1:79b6cc67d8b4 37 void * val = NULL;
Christopher Haster 1:79b6cc67d8b4 38 if(__nsdl_interface) {
Christopher Haster 1:79b6cc67d8b4 39 val = __nsdl_interface->memory_alloc(size);
Christopher Haster 1:79b6cc67d8b4 40 }
Christopher Haster 1:79b6cc67d8b4 41 return val;
Christopher Haster 1:79b6cc67d8b4 42 }
Christopher Haster 1:79b6cc67d8b4 43
Christopher Haster 1:79b6cc67d8b4 44 void __nsdl_c_memory_free(void *ptr)
Christopher Haster 1:79b6cc67d8b4 45 {
Christopher Haster 1:79b6cc67d8b4 46 if(__nsdl_interface) {
Christopher Haster 1:79b6cc67d8b4 47 __nsdl_interface->memory_free(ptr);
Christopher Haster 1:79b6cc67d8b4 48 }
Christopher Haster 1:79b6cc67d8b4 49 }
Christopher Haster 1:79b6cc67d8b4 50
Christopher Haster 1:79b6cc67d8b4 51 uint8_t __nsdl_c_send_to_server(struct nsdl_s * nsdl_handle,
Christopher Haster 1:79b6cc67d8b4 52 sn_nsdl_capab_e protocol,
Christopher Haster 1:79b6cc67d8b4 53 uint8_t *data_ptr,
Christopher Haster 1:79b6cc67d8b4 54 uint16_t data_len,
Christopher Haster 1:79b6cc67d8b4 55 sn_nsdl_addr_s *address_ptr)
Christopher Haster 1:79b6cc67d8b4 56 {
Christopher Haster 1:79b6cc67d8b4 57 uint8_t status = 0;
Christopher Haster 1:79b6cc67d8b4 58 if(__nsdl_interface) {
Christopher Haster 1:79b6cc67d8b4 59 status = __nsdl_interface->send_to_server_callback(nsdl_handle,
Christopher Haster 1:79b6cc67d8b4 60 protocol, data_ptr,
Christopher Haster 1:79b6cc67d8b4 61 data_len, address_ptr);
Christopher Haster 1:79b6cc67d8b4 62 }
Christopher Haster 1:79b6cc67d8b4 63 return status;
Christopher Haster 1:79b6cc67d8b4 64 }
Christopher Haster 1:79b6cc67d8b4 65
Christopher Haster 1:79b6cc67d8b4 66 uint8_t __nsdl_c_received_from_server(struct nsdl_s * nsdl_handle,
Christopher Haster 1:79b6cc67d8b4 67 sn_coap_hdr_s *coap_header,
Christopher Haster 1:79b6cc67d8b4 68 sn_nsdl_addr_s *address_ptr)
Christopher Haster 1:79b6cc67d8b4 69 {
Christopher Haster 1:79b6cc67d8b4 70 uint8_t status = 0;
Christopher Haster 1:79b6cc67d8b4 71 if(__nsdl_interface) {
Christopher Haster 1:79b6cc67d8b4 72 status = __nsdl_interface->received_from_server_callback(nsdl_handle,
Christopher Haster 1:79b6cc67d8b4 73 coap_header,
Christopher Haster 1:79b6cc67d8b4 74 address_ptr);
Christopher Haster 1:79b6cc67d8b4 75 }
Christopher Haster 1:79b6cc67d8b4 76 return status;
Christopher Haster 1:79b6cc67d8b4 77 }
Christopher Haster 1:79b6cc67d8b4 78
Christopher Haster 1:79b6cc67d8b4 79 void __nsdl_c_bootstrap_done(sn_nsdl_oma_server_info_t *server_info_ptr)
Christopher Haster 1:79b6cc67d8b4 80 {
Yogesh Pande 4:ae5178938864 81 #ifndef YOTTA_CFG_DISABLE_BOOTSTRAP_FEATURE
Christopher Haster 1:79b6cc67d8b4 82 if(__nsdl_interface) {
Christopher Haster 1:79b6cc67d8b4 83 __nsdl_interface->bootstrap_done_callback(server_info_ptr);
Christopher Haster 1:79b6cc67d8b4 84 }
Yogesh Pande 4:ae5178938864 85 #endif //YOTTA_CFG_DISABLE_BOOTSTRAP_FEATURE
Christopher Haster 1:79b6cc67d8b4 86 }
Christopher Haster 1:79b6cc67d8b4 87
Christopher Haster 1:79b6cc67d8b4 88 void* __socket_malloc( void * context, size_t size)
Christopher Haster 1:79b6cc67d8b4 89 {
Christopher Haster 1:79b6cc67d8b4 90 (void) context;
Christopher Haster 1:79b6cc67d8b4 91 return malloc(size);
Christopher Haster 1:79b6cc67d8b4 92 }
Christopher Haster 1:79b6cc67d8b4 93
Christopher Haster 1:79b6cc67d8b4 94 void __socket_free(void * context, void * ptr)
Christopher Haster 1:79b6cc67d8b4 95 {
Christopher Haster 1:79b6cc67d8b4 96 (void) context;
Christopher Haster 1:79b6cc67d8b4 97 free(ptr);
Christopher Haster 1:79b6cc67d8b4 98 }