mirror of https://github.com/ARMmbed/mbed-os.git
72 lines
1.5 KiB
C++
72 lines
1.5 KiB
C++
/* Socket
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* Copyright (c) 2015 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "netsocket/WiFiInterface.h"
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#include <stdlib.h>
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#include <string.h>
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WiFiInterface::WiFiInterface()
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: _ssid(0), _pass(0), _security(NSAPI_SECURITY_NONE)
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{
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}
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WiFiInterface::~WiFiInterface()
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{
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free(_ssid);
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free(_pass);
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}
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int WiFiInterface::set_credentials(const char *ssid, const char *pass, nsapi_security_t security)
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{
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free(_ssid);
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_ssid = 0;
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free(_pass);
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_pass = 0;
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if (ssid) {
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_ssid = (char*)malloc(strlen(ssid)+1);
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if (!_ssid) {
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return NSAPI_ERROR_NO_MEMORY;
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}
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strcpy(_ssid, ssid);
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}
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if (pass) {
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_pass = (char*)malloc(strlen(pass)+1);
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if (!_pass) {
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return NSAPI_ERROR_NO_MEMORY;
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}
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strcpy(_pass, pass);
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}
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_security = security;
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return 0;
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}
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int WiFiInterface::connect()
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{
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if (!_ssid || !_pass) {
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return NSAPI_ERROR_PARAMETER;
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}
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return connect(_ssid, _pass, _security);
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}
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