Austin Blackstone / Mbed 2 deprecated mbed-client-classic-example-lwip

mbed client on ethernet with LWIP

Dependencies:   mbed Socket lwip-eth lwip-sys lwip

Fork of mbed-client-classic-example-lwip by sandbox

mbed-client-mbedtls/mbed-client-mbedtls/m2mconnectionsecuritypimpl.h@11:cada08fc8a70, 2016-06-09 (annotated)

Committer:
mbedAustin
Date:
Thu Jun 09 17:08:36 2016 +0000
Revision:
11:cada08fc8a70
Commit for public Consumption

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbedAustin 11:cada08fc8a70 1 /*
mbedAustin 11:cada08fc8a70 2 * Copyright (c) 2015 ARM Limited. All rights reserved.
mbedAustin 11:cada08fc8a70 3 * SPDX-License-Identifier: Apache-2.0
mbedAustin 11:cada08fc8a70 4 * Licensed under the Apache License, Version 2.0 (the License); you may
mbedAustin 11:cada08fc8a70 5 * not use this file except in compliance with the License.
mbedAustin 11:cada08fc8a70 6 * You may obtain a copy of the License at
mbedAustin 11:cada08fc8a70 7 *
mbedAustin 11:cada08fc8a70 8 * http://www.apache.org/licenses/LICENSE-2.0
mbedAustin 11:cada08fc8a70 9 *
mbedAustin 11:cada08fc8a70 10 * Unless required by applicable law or agreed to in writing, software
mbedAustin 11:cada08fc8a70 11 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
mbedAustin 11:cada08fc8a70 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mbedAustin 11:cada08fc8a70 13 * See the License for the specific language governing permissions and
mbedAustin 11:cada08fc8a70 14 * limitations under the License.
mbedAustin 11:cada08fc8a70 15 */
mbedAustin 11:cada08fc8a70 16
mbedAustin 11:cada08fc8a70 17 #ifndef __M2M_CONNECTION_SECURITY_PIMPL_H__
mbedAustin 11:cada08fc8a70 18 #define __M2M_CONNECTION_SECURITY_PIMPL_H__
mbedAustin 11:cada08fc8a70 19
mbedAustin 11:cada08fc8a70 20 #include "mbed-client/m2mconnectionsecurity.h"
mbedAustin 11:cada08fc8a70 21 #include "mbed-client/m2mtimerobserver.h"
mbedAustin 11:cada08fc8a70 22
mbedAustin 11:cada08fc8a70 23 #include "mbedtls/config.h"
mbedAustin 11:cada08fc8a70 24 #include "mbedtls/debug.h"
mbedAustin 11:cada08fc8a70 25 #include "mbedtls/ssl.h"
mbedAustin 11:cada08fc8a70 26 #include "mbedtls/entropy.h"
mbedAustin 11:cada08fc8a70 27 #include "mbedtls/ctr_drbg.h"
mbedAustin 11:cada08fc8a70 28 #include "mbedtls/error.h"
mbedAustin 11:cada08fc8a70 29 #include "mbedtls/certs.h"
mbedAustin 11:cada08fc8a70 30 #include "mbedtls/entropy_poll.h"
mbedAustin 11:cada08fc8a70 31
mbedAustin 11:cada08fc8a70 32 class M2MSecurity;
mbedAustin 11:cada08fc8a70 33 class M2MTimer;
mbedAustin 11:cada08fc8a70 34
mbedAustin 11:cada08fc8a70 35 //TODO: Should we let application to select these or not??
mbedAustin 11:cada08fc8a70 36 const static int PSK_SUITES[] = {
mbedAustin 11:cada08fc8a70 37 MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256,
mbedAustin 11:cada08fc8a70 38 MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8,
mbedAustin 11:cada08fc8a70 39 MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8,
mbedAustin 11:cada08fc8a70 40 0
mbedAustin 11:cada08fc8a70 41 };
mbedAustin 11:cada08fc8a70 42
mbedAustin 11:cada08fc8a70 43
mbedAustin 11:cada08fc8a70 44 class M2MConnectionSecurityPimpl : public M2MTimerObserver {
mbedAustin 11:cada08fc8a70 45 private:
mbedAustin 11:cada08fc8a70 46 // Prevents the use of assignment operator by accident.
mbedAustin 11:cada08fc8a70 47 M2MConnectionSecurityPimpl& operator=( const M2MConnectionSecurityPimpl& /*other*/ );
mbedAustin 11:cada08fc8a70 48 // Prevents the use of copy constructor by accident
mbedAustin 11:cada08fc8a70 49 M2MConnectionSecurityPimpl( const M2MConnectionSecurityPimpl& /*other*/ );
mbedAustin 11:cada08fc8a70 50
mbedAustin 11:cada08fc8a70 51 public:
mbedAustin 11:cada08fc8a70 52 M2MConnectionSecurityPimpl(M2MConnectionSecurity::SecurityMode mode);
mbedAustin 11:cada08fc8a70 53
mbedAustin 11:cada08fc8a70 54 virtual ~M2MConnectionSecurityPimpl();
mbedAustin 11:cada08fc8a70 55
mbedAustin 11:cada08fc8a70 56 void reset();
mbedAustin 11:cada08fc8a70 57
mbedAustin 11:cada08fc8a70 58 int init(const M2MSecurity *security);
mbedAustin 11:cada08fc8a70 59
mbedAustin 11:cada08fc8a70 60 int start_connecting_non_blocking(M2MConnectionHandler* connHandler);
mbedAustin 11:cada08fc8a70 61 int continue_connecting();
mbedAustin 11:cada08fc8a70 62
mbedAustin 11:cada08fc8a70 63 int connect(M2MConnectionHandler* connHandler);
mbedAustin 11:cada08fc8a70 64
mbedAustin 11:cada08fc8a70 65 int send_message(unsigned char *message, int len);
mbedAustin 11:cada08fc8a70 66
mbedAustin 11:cada08fc8a70 67 int read(unsigned char* buffer, uint16_t len);
mbedAustin 11:cada08fc8a70 68
mbedAustin 11:cada08fc8a70 69 public: //From M2MTimerObserver
mbedAustin 11:cada08fc8a70 70 virtual void timer_expired(M2MTimerObserver::Type type);
mbedAustin 11:cada08fc8a70 71
mbedAustin 11:cada08fc8a70 72 private:
mbedAustin 11:cada08fc8a70 73 bool _init_done;
mbedAustin 11:cada08fc8a70 74 mbedtls_ssl_config _conf;
mbedAustin 11:cada08fc8a70 75 mbedtls_ssl_context _ssl;
mbedAustin 11:cada08fc8a70 76
mbedAustin 11:cada08fc8a70 77 mbedtls_x509_crt _cacert;
mbedAustin 11:cada08fc8a70 78 mbedtls_x509_crt _owncert;
mbedAustin 11:cada08fc8a70 79 mbedtls_pk_context _pkey;
mbedAustin 11:cada08fc8a70 80
mbedAustin 11:cada08fc8a70 81 mbedtls_ctr_drbg_context _ctr_drbg;
mbedAustin 11:cada08fc8a70 82 mbedtls_entropy_context _entropy;
mbedAustin 11:cada08fc8a70 83
mbedAustin 11:cada08fc8a70 84 uint32_t _flags;
mbedAustin 11:cada08fc8a70 85 M2MTimer *_timmer;
mbedAustin 11:cada08fc8a70 86
mbedAustin 11:cada08fc8a70 87 M2MConnectionSecurity::SecurityMode _sec_mode;
mbedAustin 11:cada08fc8a70 88 bool _is_blocking;
mbedAustin 11:cada08fc8a70 89
mbedAustin 11:cada08fc8a70 90 unsigned char _buf[1024];
mbedAustin 11:cada08fc8a70 91
mbedAustin 11:cada08fc8a70 92 friend class Test_M2MConnectionSecurityPimpl;
mbedAustin 11:cada08fc8a70 93 };
mbedAustin 11:cada08fc8a70 94
mbedAustin 11:cada08fc8a70 95 #endif //__M2M_CONNECTION_SECURITY_PIMPL_H__