| /* |
| * Copyright (c) 2018, The OpenThread Authors. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the copyright holder nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** |
| * @file |
| * This file contains definitions for a simple CLI CoAP Secure server and client. |
| */ |
| |
| #ifndef CLI_COAP_SECURE_HPP_ |
| #define CLI_COAP_SECURE_HPP_ |
| |
| #include "openthread-core-config.h" |
| |
| #if OPENTHREAD_CONFIG_COAP_SECURE_API_ENABLE |
| |
| #include <mbedtls/ssl.h> |
| |
| #include <openthread/coap_secure.h> |
| |
| #include "cli/cli_utils.hpp" |
| |
| #ifndef CLI_COAP_SECURE_USE_COAP_DEFAULT_HANDLER |
| #define CLI_COAP_SECURE_USE_COAP_DEFAULT_HANDLER 0 |
| #endif |
| |
| namespace ot { |
| namespace Cli { |
| |
| /** |
| * Implements the CLI CoAP Secure server and client. |
| * |
| */ |
| class CoapSecure : private Utils |
| { |
| public: |
| /** |
| * Constructor |
| * |
| * @param[in] aInstance The OpenThread Instance. |
| * @param[in] aOutputImplementer An `OutputImplementer`. |
| * |
| */ |
| CoapSecure(otInstance *aInstance, OutputImplementer &aOutputImplementer); |
| |
| /** |
| * Processes a CLI sub-command. |
| * |
| * @param[in] aArgs An array of command line arguments. |
| * |
| * @retval OT_ERROR_NONE Successfully executed the CLI command. |
| * @retval OT_ERROR_PENDING The CLI command was successfully started but final result is pending. |
| * @retval OT_ERROR_INVALID_COMMAND Invalid or unknown CLI command. |
| * @retval OT_ERROR_INVALID_ARGS Invalid arguments. |
| * @retval ... Error during execution of the CLI command. |
| * |
| */ |
| otError Process(Arg aArgs[]); |
| |
| private: |
| static constexpr uint16_t kMaxUriLength = 32; |
| static constexpr uint16_t kMaxBufferSize = 16; |
| static constexpr uint8_t kPskMaxLength = 32; |
| static constexpr uint8_t kPskIdMaxLength = 32; |
| |
| using Command = CommandEntry<CoapSecure>; |
| |
| #if OPENTHREAD_CONFIG_COAP_BLOCKWISE_TRANSFER_ENABLE |
| enum BlockType : uint8_t{ |
| kBlockType1, |
| kBlockType2, |
| }; |
| #endif |
| |
| void PrintPayload(otMessage *aMessage); |
| |
| template <CommandId kCommandId> otError Process(Arg aArgs[]); |
| |
| otError ProcessRequest(Arg aArgs[], otCoapCode aCoapCode); |
| otError ProcessIsRequest(Arg aArgs[], bool (*IsChecker)(otInstance *)); |
| |
| void Stop(void); |
| |
| static void HandleRequest(void *aContext, otMessage *aMessage, const otMessageInfo *aMessageInfo); |
| void HandleRequest(otMessage *aMessage, const otMessageInfo *aMessageInfo); |
| |
| static void HandleResponse(void *aContext, otMessage *aMessage, const otMessageInfo *aMessageInfo, otError aError); |
| void HandleResponse(otMessage *aMessage, const otMessageInfo *aMessageInfo, otError aError); |
| |
| #if OPENTHREAD_CONFIG_COAP_BLOCKWISE_TRANSFER_ENABLE |
| |
| static otError BlockwiseReceiveHook(void *aContext, |
| const uint8_t *aBlock, |
| uint32_t aPosition, |
| uint16_t aBlockLength, |
| bool aMore, |
| uint32_t aTotalLength); |
| otError BlockwiseReceiveHook(const uint8_t *aBlock, |
| uint32_t aPosition, |
| uint16_t aBlockLength, |
| bool aMore, |
| uint32_t aTotalLength); |
| static otError BlockwiseTransmitHook(void *aContext, |
| uint8_t *aBlock, |
| uint32_t aPosition, |
| uint16_t *aBlockLength, |
| bool *aMore); |
| otError BlockwiseTransmitHook(uint8_t *aBlock, uint32_t aPosition, uint16_t *aBlockLength, bool *aMore); |
| #endif |
| |
| #if CLI_COAP_SECURE_USE_COAP_DEFAULT_HANDLER |
| static void DefaultHandler(void *aContext, otMessage *aMessage, const otMessageInfo *aMessageInfo); |
| void DefaultHandler(otMessage *aMessage, const otMessageInfo *aMessageInfo); |
| #endif // CLI_COAP_SECURE_USE_COAP_DEFAULT_HANDLER |
| |
| static void HandleConnected(bool aConnected, void *aContext); |
| void HandleConnected(bool aConnected); |
| |
| #if OPENTHREAD_CONFIG_COAP_BLOCKWISE_TRANSFER_ENABLE |
| otCoapBlockwiseResource mResource; |
| #else |
| otCoapResource mResource; |
| #endif |
| char mUriPath[kMaxUriLength]; |
| char mResourceContent[kMaxBufferSize]; |
| |
| bool mShutdownFlag; |
| bool mUseCertificate; |
| uint8_t mPsk[kPskMaxLength]; |
| uint8_t mPskLength; |
| uint8_t mPskId[kPskIdMaxLength]; |
| uint8_t mPskIdLength; |
| #if OPENTHREAD_CONFIG_COAP_BLOCKWISE_TRANSFER_ENABLE |
| uint32_t mBlockCount; |
| #endif |
| }; |
| |
| } // namespace Cli |
| } // namespace ot |
| |
| #endif // OPENTHREAD_CONFIG_COAP_SECURE_API_ENABLE |
| |
| #endif // CLI_COAP_SECURE_HPP_ |