| /* |
| * Copyright (c) 2016, 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 implements the OpenThread Link Raw API. |
| */ |
| |
| #include "openthread-core-config.h" |
| |
| #include <string.h> |
| #include <openthread/diag.h> |
| #include <openthread/platform/diag.h> |
| |
| #include "common/debug.hpp" |
| #include "common/instance.hpp" |
| #include "common/logging.hpp" |
| #include "common/owner-locator.hpp" |
| #include "common/random.hpp" |
| #include "mac/mac.hpp" |
| #include "utils/parse_cmdline.hpp" |
| |
| #if OPENTHREAD_RADIO || OPENTHREAD_ENABLE_RAW_LINK_API |
| |
| using namespace ot; |
| |
| otError otLinkRawSetEnable(otInstance *aInstance, bool aEnabled) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().SetEnabled(aEnabled); |
| } |
| |
| bool otLinkRawIsEnabled(otInstance *aInstance) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(); |
| } |
| |
| otError otLinkSetShortAddress(otInstance *aInstance, uint16_t aShortAddress) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().SetShortAddress(aShortAddress); |
| } |
| |
| bool otLinkRawGetPromiscuous(otInstance *aInstance) |
| { |
| return otPlatRadioGetPromiscuous(aInstance); |
| } |
| |
| otError otLinkRawSetPromiscuous(otInstance *aInstance, bool aEnable) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| otLogInfoPlat(aInstance, "LinkRaw Promiscuous=%d", aEnable ? 1 : 0); |
| |
| otPlatRadioSetPromiscuous(aInstance, aEnable); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSleep(otInstance *aInstance) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| otLogInfoPlat(aInstance, "LinkRaw Sleep"); |
| |
| error = otPlatRadioSleep(aInstance); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawReceive(otInstance *aInstance, otLinkRawReceiveDone aCallback) |
| { |
| otLogInfoPlat(aInstance, "LinkRaw Recv"); |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().Receive(aCallback); |
| } |
| |
| otRadioFrame *otLinkRawGetTransmitBuffer(otInstance *aInstance) |
| { |
| otRadioFrame *buffer = NULL; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled()); |
| |
| buffer = otPlatRadioGetTransmitBuffer(aInstance); |
| |
| exit: |
| return buffer; |
| } |
| |
| otError otLinkRawTransmit(otInstance *aInstance, otRadioFrame *aFrame, otLinkRawTransmitDone aCallback) |
| { |
| otLogInfoPlat(aInstance, "LinkRaw Transmit (%d bytes on channel %d)", aFrame->mLength, aFrame->mChannel); |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().Transmit(aFrame, aCallback); |
| } |
| |
| int8_t otLinkRawGetRssi(otInstance *aInstance) |
| { |
| return otPlatRadioGetRssi(aInstance); |
| } |
| |
| otRadioCaps otLinkRawGetCaps(otInstance *aInstance) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().GetCaps(); |
| } |
| |
| otError otLinkRawEnergyScan(otInstance * aInstance, |
| uint8_t aScanChannel, |
| uint16_t aScanDuration, |
| otLinkRawEnergyScanDone aCallback) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().EnergyScan(aScanChannel, aScanDuration, aCallback); |
| } |
| |
| otError otLinkRawSrcMatchEnable(otInstance *aInstance, bool aEnable) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| otPlatRadioEnableSrcMatch(aInstance, aEnable); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSrcMatchAddShortEntry(otInstance *aInstance, const uint16_t aShortAddress) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| error = otPlatRadioAddSrcMatchShortEntry(aInstance, aShortAddress); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSrcMatchAddExtEntry(otInstance *aInstance, const otExtAddress *aExtAddress) |
| { |
| otExtAddress addr; |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| for (uint8_t i = 0; i < sizeof(addr); i++) |
| { |
| addr.m8[i] = aExtAddress->m8[sizeof(addr) - 1 - i]; |
| } |
| |
| error = otPlatRadioAddSrcMatchExtEntry(aInstance, &addr); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSrcMatchClearShortEntry(otInstance *aInstance, const uint16_t aShortAddress) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| error = otPlatRadioClearSrcMatchShortEntry(aInstance, aShortAddress); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSrcMatchClearExtEntry(otInstance *aInstance, const otExtAddress *aExtAddress) |
| { |
| otExtAddress addr; |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| for (uint8_t i = 0; i < sizeof(addr); i++) |
| { |
| addr.m8[i] = aExtAddress->m8[sizeof(addr) - 1 - i]; |
| } |
| |
| error = otPlatRadioClearSrcMatchExtEntry(aInstance, &addr); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSrcMatchClearShortEntries(otInstance *aInstance) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| otPlatRadioClearSrcMatchShortEntries(aInstance); |
| |
| exit: |
| return error; |
| } |
| |
| otError otLinkRawSrcMatchClearExtEntries(otInstance *aInstance) |
| { |
| otError error = OT_ERROR_NONE; |
| |
| VerifyOrExit(static_cast<Instance *>(aInstance)->GetLinkRaw().IsEnabled(), error = OT_ERROR_INVALID_STATE); |
| |
| otPlatRadioClearSrcMatchExtEntries(aInstance); |
| |
| exit: |
| return error; |
| } |
| |
| #if OPENTHREAD_RADIO |
| |
| otDeviceRole otThreadGetDeviceRole(otInstance *aInstance) |
| { |
| OT_UNUSED_VARIABLE(aInstance); |
| return OT_DEVICE_ROLE_DISABLED; |
| } |
| |
| uint8_t otLinkGetChannel(otInstance *aInstance) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().GetChannel(); |
| } |
| |
| otError otLinkSetChannel(otInstance *aInstance, uint8_t aChannel) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().SetChannel(aChannel); |
| } |
| |
| otPanId otLinkGetPanId(otInstance *aInstance) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().GetPanId(); |
| } |
| |
| otError otLinkSetPanId(otInstance *aInstance, uint16_t aPanId) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().SetPanId(aPanId); |
| } |
| |
| const otExtAddress *otLinkGetExtendedAddress(otInstance *aInstance) |
| { |
| return &static_cast<Instance *>(aInstance)->GetLinkRaw().GetExtAddress(); |
| } |
| |
| otError otLinkSetExtendedAddress(otInstance *aInstance, const otExtAddress *aExtAddress) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().SetExtAddress(*aExtAddress); |
| } |
| |
| uint16_t otLinkGetShortAddress(otInstance *aInstance) |
| { |
| return static_cast<Instance *>(aInstance)->GetLinkRaw().GetShortAddress(); |
| } |
| |
| #if OPENTHREAD_ENABLE_DIAG |
| static otInstance *sDiagInstance; |
| |
| void otDiagInit(otInstance *aInstance) |
| { |
| sDiagInstance = aInstance; |
| } |
| |
| void otDiagProcessCmdLine(const char *aString, char *aOutput, size_t aOutputMaxLen) |
| { |
| enum |
| { |
| kMaxArgs = OPENTHREAD_CONFIG_DIAG_CMD_LINE_ARGS_MAX, |
| kMaxCommandBuffer = OPENTHREAD_CONFIG_DIAG_CMD_LINE_BUFFER_SIZE, |
| }; |
| |
| otError error = OT_ERROR_NONE; |
| char buffer[kMaxCommandBuffer]; |
| char * argVector[kMaxArgs]; |
| uint8_t argCount = 0; |
| |
| VerifyOrExit(strnlen(aString, kMaxCommandBuffer) < kMaxCommandBuffer, error = OT_ERROR_NO_BUFS); |
| |
| strcpy(buffer, aString); |
| SuccessOrExit(error = Utils::CmdLineParser::ParseCmd(buffer, argCount, argVector, kMaxArgs)); |
| VerifyOrExit(argCount >= 1, error = OT_ERROR_INVALID_ARGS); |
| |
| if (strcmp(argVector[0], "power") == 0) |
| { |
| char * endptr; |
| int8_t power; |
| |
| VerifyOrExit(argCount == 2, error = OT_ERROR_INVALID_ARGS); |
| power = static_cast<int8_t>(strtol(argVector[1], &endptr, 0)); |
| VerifyOrExit(*endptr == '\0', error = OT_ERROR_INVALID_ARGS); |
| |
| otPlatDiagTxPowerSet(power); |
| } |
| else if (strcmp(argVector[0], "channel") == 0) |
| { |
| char * endptr; |
| uint8_t channel; |
| |
| VerifyOrExit(argCount == 2, error = OT_ERROR_INVALID_ARGS); |
| channel = static_cast<uint8_t>(strtol(argVector[1], &endptr, 0)); |
| VerifyOrExit(*endptr == '\0', error = OT_ERROR_INVALID_ARGS); |
| |
| otPlatDiagChannelSet(channel); |
| } |
| else if (strcmp(argVector[0], "start") == 0) |
| { |
| otPlatDiagModeSet(true); |
| } |
| else if (strcmp(argVector[0], "stop") == 0) |
| { |
| otPlatDiagModeSet(false); |
| } |
| else |
| { |
| otPlatDiagProcess(sDiagInstance, argCount, argVector, aOutput, aOutputMaxLen); |
| } |
| |
| exit: |
| switch (error) |
| { |
| case OT_ERROR_NONE: |
| break; |
| |
| default: |
| snprintf(aOutput, aOutputMaxLen, "failed: invalid command: %s\r\n", otThreadErrorToString(error)); |
| break; |
| } |
| } |
| |
| extern "C" void otPlatDiagAlarmFired(otInstance *aInstance) |
| { |
| otPlatDiagAlarmCallback(aInstance); |
| } |
| |
| extern "C" void otPlatDiagRadioTransmitDone(otInstance *aInstance, otRadioFrame *aFrame, otError aError) |
| { |
| // notify OpenThread Diags module on host side |
| otPlatRadioTxDone(aInstance, aFrame, NULL, aError); |
| } |
| |
| extern "C" void otPlatDiagRadioReceiveDone(otInstance *aInstance, otRadioFrame *aFrame, otError aError) |
| { |
| // notify OpenThread Diags module on host side |
| otPlatRadioReceiveDone(aInstance, aFrame, aError); |
| } |
| #endif // OPENTHREAD_ENABLE_DIAG |
| |
| #endif // OPENTHREAD_RADIO |
| |
| #endif // OPENTHREAD_RADIO || OPENTHREAD_ENABLE_RAW_LINK_API |