| /* |
| * 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. |
| */ |
| |
| #include "common/code_utils.hpp" |
| #include "common/debug.hpp" |
| #include "mac/mac.hpp" |
| #include "mac/mac_frame.hpp" |
| #include "radio/radio.hpp" |
| |
| #include "test_platform.h" |
| #include "test_util.h" |
| |
| namespace ot { |
| |
| bool CompareReversed(const uint8_t *aFirst, const uint8_t *aSecond, uint16_t aLength) |
| { |
| bool matches = true; |
| |
| for (uint16_t i = 0; i < aLength; i++) |
| { |
| if (aFirst[i] != aSecond[aLength - 1 - i]) |
| { |
| matches = false; |
| break; |
| } |
| } |
| |
| return matches; |
| } |
| |
| void TestMacAddress(void) |
| { |
| const uint8_t kExtAddr[OT_EXT_ADDRESS_SIZE] = {0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0}; |
| const Mac::ShortAddress kShortAddr = 0x1234; |
| |
| ot::Instance * instance; |
| Mac::Address addr; |
| Mac::ExtAddress extAddr; |
| uint8_t buffer[OT_EXT_ADDRESS_SIZE]; |
| |
| instance = testInitInstance(); |
| VerifyOrQuit(instance != nullptr, "nullptr instance\n"); |
| |
| // Mac::ExtAddress |
| |
| extAddr.GenerateRandom(); |
| VerifyOrQuit(extAddr.IsLocal(), "Random Extended Address should have its Local bit set"); |
| VerifyOrQuit(!extAddr.IsGroup(), "Random Extended Address should not have its Group bit set"); |
| |
| extAddr.CopyTo(buffer); |
| VerifyOrQuit(memcmp(extAddr.m8, buffer, OT_EXT_ADDRESS_SIZE) == 0, "ExtAddress::CopyTo() failed"); |
| |
| extAddr.CopyTo(buffer, Mac::ExtAddress::kReverseByteOrder); |
| VerifyOrQuit(CompareReversed(extAddr.m8, buffer, OT_EXT_ADDRESS_SIZE), "ExtAddress::CopyTo() failed"); |
| |
| extAddr.Set(kExtAddr); |
| VerifyOrQuit(memcmp(extAddr.m8, kExtAddr, OT_EXT_ADDRESS_SIZE) == 0, "ExtAddress::Set() failed"); |
| |
| extAddr.Set(kExtAddr, Mac::ExtAddress::kReverseByteOrder); |
| VerifyOrQuit(CompareReversed(extAddr.m8, kExtAddr, OT_EXT_ADDRESS_SIZE), "ExtAddress::Set() failed"); |
| |
| extAddr.SetLocal(true); |
| VerifyOrQuit(extAddr.IsLocal(), "ExtAddress::SetLocal() failed"); |
| extAddr.SetLocal(false); |
| VerifyOrQuit(!extAddr.IsLocal(), "ExtAddress::SetLocal() failed"); |
| extAddr.ToggleLocal(); |
| VerifyOrQuit(extAddr.IsLocal(), "ExtAddress::SetLocal() failed"); |
| extAddr.ToggleLocal(); |
| VerifyOrQuit(!extAddr.IsLocal(), "ExtAddress::SetLocal() failed"); |
| |
| extAddr.SetGroup(true); |
| VerifyOrQuit(extAddr.IsGroup(), "ExtAddress::SetGroup() failed"); |
| extAddr.SetGroup(false); |
| VerifyOrQuit(!extAddr.IsGroup(), "ExtAddress::SetGroup() failed"); |
| extAddr.ToggleGroup(); |
| VerifyOrQuit(extAddr.IsGroup(), "ExtAddress::SetGroup() failed"); |
| extAddr.ToggleGroup(); |
| VerifyOrQuit(!extAddr.IsGroup(), "ExtAddress::SetGroup() failed"); |
| |
| // Mac::Address |
| |
| VerifyOrQuit(addr.IsNone(), "Address constructor failed"); |
| VerifyOrQuit(addr.GetType() == Mac::Address::kTypeNone, "Address::GetType() failed"); |
| |
| addr.SetShort(kShortAddr); |
| VerifyOrQuit(addr.GetType() == Mac::Address::kTypeShort, "Address::GetType() failed"); |
| VerifyOrQuit(addr.IsShort(), "Address::SetShort() failed"); |
| VerifyOrQuit(!addr.IsExtended(), "Address::SetShort() failed"); |
| VerifyOrQuit(addr.GetShort() == kShortAddr, "Address::GetShort() failed"); |
| |
| addr.SetExtended(extAddr); |
| VerifyOrQuit(addr.GetType() == Mac::Address::kTypeExtended, "Address::GetType() failed"); |
| VerifyOrQuit(!addr.IsShort(), "Address::SetExtended() failed"); |
| VerifyOrQuit(addr.IsExtended(), "Address::SetExtended() failed"); |
| VerifyOrQuit(addr.GetExtended() == extAddr, "Address::GetExtended() failed"); |
| |
| addr.SetExtended(extAddr.m8, Mac::ExtAddress::kReverseByteOrder); |
| VerifyOrQuit(addr.GetType() == Mac::Address::kTypeExtended, "Address::GetType() failed"); |
| VerifyOrQuit(!addr.IsShort(), "Address::SetExtended() failed"); |
| VerifyOrQuit(addr.IsExtended(), "Address::SetExtended() failed"); |
| VerifyOrQuit(CompareReversed(addr.GetExtended().m8, extAddr.m8, OT_EXT_ADDRESS_SIZE), |
| "Address::SetExtended() reverse byte order failed"); |
| |
| addr.SetNone(); |
| VerifyOrQuit(addr.GetType() == Mac::Address::kTypeNone, "Address::GetType() failed"); |
| VerifyOrQuit(addr.IsNone(), "Address:SetNone() failed"); |
| VerifyOrQuit(!addr.IsShort(), "Address::SetNone() failed"); |
| VerifyOrQuit(!addr.IsExtended(), "Address::SetNone() failed"); |
| |
| VerifyOrQuit(!addr.IsBroadcast(), "Address:IsBroadcast() failed"); |
| VerifyOrQuit(!addr.IsShortAddrInvalid(), "Address:IsShortAddrInvalid() failed"); |
| |
| addr.SetExtended(extAddr); |
| VerifyOrQuit(!addr.IsBroadcast(), "Address:IsBroadcast() failed"); |
| VerifyOrQuit(!addr.IsShortAddrInvalid(), "Address:IsShortAddrInvalid() failed"); |
| |
| addr.SetShort(kShortAddr); |
| VerifyOrQuit(!addr.IsBroadcast(), "Address:IsBroadcast() failed"); |
| VerifyOrQuit(!addr.IsShortAddrInvalid(), "Address:IsShortAddrInvalid() failed"); |
| |
| addr.SetShort(Mac::kShortAddrBroadcast); |
| VerifyOrQuit(addr.IsBroadcast(), "Address:IsBroadcast() failed"); |
| VerifyOrQuit(!addr.IsShortAddrInvalid(), "Address:IsShortAddrInvalid() failed"); |
| |
| addr.SetShort(Mac::kShortAddrInvalid); |
| VerifyOrQuit(!addr.IsBroadcast(), "Address:IsBroadcast() failed"); |
| VerifyOrQuit(addr.IsShortAddrInvalid(), "Address:IsShortAddrInvalid() failed"); |
| |
| testFreeInstance(instance); |
| } |
| |
| void CompareNetworkName(const Mac::NetworkName &aNetworkName, const char *aNameString) |
| { |
| uint8_t len = static_cast<uint8_t>(strlen(aNameString)); |
| |
| VerifyOrQuit(strcmp(aNetworkName.GetAsCString(), aNameString) == 0, "NetworkName does not match expected value"); |
| |
| VerifyOrQuit(aNetworkName.GetAsData().GetLength() == len, "NetworkName:GetAsData().GetLength() is incorrect"); |
| VerifyOrQuit(memcmp(aNetworkName.GetAsData().GetBuffer(), aNameString, len) == 0, |
| "NetworkName:GetAsData().GetBuffer() is incorrect"); |
| } |
| |
| void TestMacNetworkName(void) |
| { |
| const char kEmptyName[] = ""; |
| const char kName1[] = "network"; |
| const char kName2[] = "network-name"; |
| const char kLongName[] = "0123456789abcdef"; |
| const char kTooLongName[] = "0123456789abcdef0"; |
| |
| char buffer[sizeof(kTooLongName) + 2]; |
| uint8_t len; |
| Mac::NetworkName networkName; |
| |
| CompareNetworkName(networkName, kEmptyName); |
| |
| SuccessOrQuit(networkName.Set(Mac::NameData(kName1, sizeof(kName1))), "NetworkName::Set() failed"); |
| CompareNetworkName(networkName, kName1); |
| |
| VerifyOrQuit(networkName.Set(Mac::NameData(kName1, sizeof(kName1))) == OT_ERROR_ALREADY, |
| "NetworkName::Set() accepted same name without returning OT_ERROR_ALREADY"); |
| CompareNetworkName(networkName, kName1); |
| |
| VerifyOrQuit(networkName.Set(Mac::NameData(kName1, sizeof(kName1) - 1)) == OT_ERROR_ALREADY, |
| "NetworkName::Set() accepted same name without returning OT_ERROR_ALREADY"); |
| |
| SuccessOrQuit(networkName.Set(Mac::NameData(kName2, sizeof(kName2))), "NetworkName::Set() failed"); |
| CompareNetworkName(networkName, kName2); |
| |
| SuccessOrQuit(networkName.Set(Mac::NameData(kEmptyName, 0)), "NetworkName::Set() failed"); |
| CompareNetworkName(networkName, kEmptyName); |
| |
| SuccessOrQuit(networkName.Set(Mac::NameData(kLongName, sizeof(kLongName))), "NetworkName::Set() failed"); |
| CompareNetworkName(networkName, kLongName); |
| |
| VerifyOrQuit(networkName.Set(Mac::NameData(kLongName, sizeof(kLongName) - 1)) == OT_ERROR_ALREADY, |
| "NetworkName::Set() accepted same name without returning OT_ERROR_ALREADY"); |
| |
| SuccessOrQuit(networkName.Set(Mac::NameData(nullptr, 0)), "NetworkName::Set() failed"); |
| CompareNetworkName(networkName, kEmptyName); |
| |
| SuccessOrQuit(networkName.Set(Mac::NameData(kName1, sizeof(kName1))), "NetworkName::Set() failed"); |
| |
| VerifyOrQuit(networkName.Set(Mac::NameData(kTooLongName, sizeof(kTooLongName))) == OT_ERROR_INVALID_ARGS, |
| "NetworkName::Set() accepted an invalid (too long) name"); |
| |
| CompareNetworkName(networkName, kName1); |
| |
| memset(buffer, 'a', sizeof(buffer)); |
| len = networkName.GetAsData().CopyTo(buffer, 1); |
| VerifyOrQuit(len == 1, "NameData::CopyTo() failed"); |
| VerifyOrQuit(buffer[0] == kName1[0], "NameData::CopyTo() failed"); |
| VerifyOrQuit(buffer[1] == 'a', "NameData::CopyTo() failed"); |
| |
| memset(buffer, 'a', sizeof(buffer)); |
| len = networkName.GetAsData().CopyTo(buffer, sizeof(kName1) - 1); |
| VerifyOrQuit(len == sizeof(kName1) - 1, "NameData::CopyTo() failed"); |
| VerifyOrQuit(memcmp(buffer, kName1, sizeof(kName1) - 1) == 0, "NameData::CopyTo() failed"); |
| VerifyOrQuit(buffer[sizeof(kName1)] == 'a', "NameData::CopyTo() failed"); |
| |
| memset(buffer, 'a', sizeof(buffer)); |
| len = networkName.GetAsData().CopyTo(buffer, sizeof(buffer)); |
| VerifyOrQuit(len == sizeof(kName1) - 1, "NameData::CopyTo() failed"); |
| VerifyOrQuit(memcmp(buffer, kName1, sizeof(kName1) - 1) == 0, "NameData::CopyTo() failed"); |
| VerifyOrQuit(buffer[sizeof(kName1)] == 0, "NameData::CopyTo() failed"); |
| } |
| |
| void TestMacHeader(void) |
| { |
| static const struct |
| { |
| uint16_t fcf; |
| uint8_t secCtl; |
| uint8_t headerLength; |
| uint8_t footerLength; |
| } tests[] = { |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrNone | Mac::Frame::kFcfSrcAddrNone, 0, 3, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrNone | Mac::Frame::kFcfSrcAddrShort, 0, 7, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrNone | Mac::Frame::kFcfSrcAddrExt, 0, 13, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrNone, 0, 7, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrExt | Mac::Frame::kFcfSrcAddrNone, 0, 13, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrShort, 0, 11, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrExt, 0, 17, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrExt | Mac::Frame::kFcfSrcAddrShort, 0, 17, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrExt | Mac::Frame::kFcfSrcAddrExt, 0, 23, 2}, |
| |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrShort | |
| Mac::Frame::kFcfPanidCompression, |
| 0, 9, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrExt | |
| Mac::Frame::kFcfPanidCompression, |
| 0, 15, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrExt | Mac::Frame::kFcfSrcAddrShort | |
| Mac::Frame::kFcfPanidCompression, |
| 0, 15, 2}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrExt | Mac::Frame::kFcfSrcAddrExt | |
| Mac::Frame::kFcfPanidCompression, |
| 0, 21, 2}, |
| |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrShort | |
| Mac::Frame::kFcfPanidCompression | Mac::Frame::kFcfSecurityEnabled, |
| Mac::Frame::kSecMic32 | Mac::Frame::kKeyIdMode1, 15, 6}, |
| {Mac::Frame::kFcfFrameVersion2006 | Mac::Frame::kFcfDstAddrShort | Mac::Frame::kFcfSrcAddrShort | |
| Mac::Frame::kFcfPanidCompression | Mac::Frame::kFcfSecurityEnabled, |
| Mac::Frame::kSecMic32 | Mac::Frame::kKeyIdMode2, 19, 6}, |
| }; |
| |
| for (unsigned i = 0; i < OT_ARRAY_LENGTH(tests); i++) |
| { |
| uint8_t psdu[Mac::Frame::kMtu]; |
| Mac::TxFrame frame; |
| |
| frame.mPsdu = psdu; |
| frame.mLength = 0; |
| |
| frame.InitMacHeader(tests[i].fcf, tests[i].secCtl); |
| VerifyOrQuit(frame.GetHeaderLength() == tests[i].headerLength, "MacHeader test failed"); |
| VerifyOrQuit(frame.GetFooterLength() == tests[i].footerLength, "MacHeader test failed"); |
| VerifyOrQuit(frame.GetLength() == tests[i].headerLength + tests[i].footerLength, "MacHeader test failed"); |
| } |
| } |
| |
| void VerifyChannelMaskContent(const Mac::ChannelMask &aMask, uint8_t *aChannels, uint8_t aLength) |
| { |
| uint8_t index = 0; |
| uint8_t channel; |
| |
| for (channel = Radio::kChannelMin; channel <= Radio::kChannelMax; channel++) |
| { |
| if (index < aLength) |
| { |
| if (channel == aChannels[index]) |
| { |
| index++; |
| VerifyOrQuit(aMask.ContainsChannel(channel), "ChannelMask.ContainsChannel() failed"); |
| } |
| else |
| { |
| VerifyOrQuit(!aMask.ContainsChannel(channel), "ChannelMask.ContainsChannel() failed"); |
| } |
| } |
| } |
| |
| index = 0; |
| channel = Mac::ChannelMask::kChannelIteratorFirst; |
| |
| while (aMask.GetNextChannel(channel) == OT_ERROR_NONE) |
| { |
| VerifyOrQuit(channel == aChannels[index++], "ChannelMask.GetNextChannel() failed"); |
| } |
| |
| VerifyOrQuit(index == aLength, "ChannelMask.GetNextChannel() failed"); |
| |
| if (aLength == 1) |
| { |
| VerifyOrQuit(aMask.IsSingleChannel(), "ChannelMask.IsSingleChannel() failed"); |
| } |
| else |
| { |
| VerifyOrQuit(!aMask.IsSingleChannel(), "ChannelMask.IsSingleChannel() failed"); |
| } |
| |
| VerifyOrQuit(aLength == aMask.GetNumberOfChannels(), "ChannelMask.GetNumberOfChannels() failed"); |
| } |
| |
| void TestMacChannelMask(void) |
| { |
| uint8_t all_channels[] = {11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26}; |
| uint8_t channels1[] = {11, 14, 15, 16, 17, 20, 21, 22, 24, 25}; |
| uint8_t channels2[] = {14, 21, 26}; |
| uint8_t channels3[] = {14, 21}; |
| uint8_t channles4[] = {20}; |
| |
| Mac::ChannelMask mask1; |
| Mac::ChannelMask mask2(Radio::kSupportedChannels); |
| |
| printf("Testing Mac::ChannelMask\n"); |
| |
| VerifyOrQuit(mask1.IsEmpty(), "ChannelMask.IsEmpty failed"); |
| printf("empty = %s\n", mask1.ToString().AsCString()); |
| |
| VerifyOrQuit(!mask2.IsEmpty(), "ChannelMask.IsEmpty failed"); |
| VerifyOrQuit(mask2.GetMask() == Radio::kSupportedChannels, "ChannelMask.GetMask() failed"); |
| printf("all_channels = %s\n", mask2.ToString().AsCString()); |
| |
| mask1.SetMask(Radio::kSupportedChannels); |
| VerifyOrQuit(!mask1.IsEmpty(), "ChannelMask.IsEmpty failed"); |
| VerifyOrQuit(mask1.GetMask() == Radio::kSupportedChannels, "ChannelMask.GetMask() failed"); |
| |
| VerifyChannelMaskContent(mask1, all_channels, sizeof(all_channels)); |
| |
| // Test ChannelMask::RemoveChannel() |
| for (uint8_t index = 0; index < sizeof(all_channels) - 1; index++) |
| { |
| mask1.RemoveChannel(all_channels[index]); |
| VerifyChannelMaskContent(mask1, &all_channels[index + 1], sizeof(all_channels) - 1 - index); |
| } |
| |
| mask1.Clear(); |
| VerifyOrQuit(mask1.IsEmpty(), "ChannelMask.IsEmpty failed"); |
| VerifyChannelMaskContent(mask1, nullptr, 0); |
| |
| for (uint16_t index = 0; index < sizeof(channels1); index++) |
| { |
| mask1.AddChannel(channels1[index]); |
| } |
| |
| printf("channels1 = %s\n", mask1.ToString().AsCString()); |
| |
| VerifyOrQuit(!mask1.IsEmpty(), "ChannelMask.IsEmpty failed"); |
| VerifyChannelMaskContent(mask1, channels1, sizeof(channels1)); |
| |
| mask2.Clear(); |
| |
| for (uint16_t index = 0; index < sizeof(channels2); index++) |
| { |
| mask2.AddChannel(channels2[index]); |
| } |
| |
| printf("channels2 = %s\n", mask2.ToString().AsCString()); |
| |
| VerifyOrQuit(!mask2.IsEmpty(), "ChannelMask.IsEmpty failed"); |
| VerifyChannelMaskContent(mask2, channels2, sizeof(channels2)); |
| |
| mask1.Intersect(mask2); |
| VerifyChannelMaskContent(mask1, channels3, sizeof(channels3)); |
| |
| mask2.Clear(); |
| mask2.AddChannel(channles4[0]); |
| VerifyChannelMaskContent(mask2, channles4, sizeof(channles4)); |
| |
| printf("channels4 = %s\n", mask2.ToString().AsCString()); |
| |
| mask1.Clear(); |
| mask2.Clear(); |
| VerifyOrQuit(mask1 == mask2, "ChannelMask.operator== failed"); |
| |
| mask1.SetMask(Radio::kSupportedChannels); |
| mask2.SetMask(Radio::kSupportedChannels); |
| VerifyOrQuit(mask1 == mask2, "ChannelMask.operator== failed"); |
| |
| mask1.Clear(); |
| VerifyOrQuit(mask1 != mask2, "ChannelMask.operator== failed"); |
| } |
| |
| void TestMacFrameApi(void) |
| { |
| uint8_t ack_psdu1[] = {0x02, 0x10, 0x5e, 0xd2, 0x9b}; |
| |
| Mac::Frame frame; |
| |
| #if (OPENTHREAD_CONFIG_THREAD_VERSION >= OT_THREAD_VERSION_1_2) |
| uint8_t data_psdu1[] = {0x29, 0xee, 0x53, 0xce, 0xfa, 0x01, 0x00, 0x00, 0x00, 0x00, 0x0a, 0x6e, 0x16, 0x05, |
| 0x00, 0x00, 0x00, 0x00, 0x0a, 0x6e, 0x16, 0x0d, 0x01, 0x00, 0x00, 0x00, 0x01}; |
| otError error; |
| uint8_t scf; // SecurityControlField |
| #endif |
| |
| // Imm-Ack, Sequence Number: 94 |
| // Frame Control Field: 0x1002 |
| // .... .... .... .010 = Frame Type: Ack (0x2) |
| // .... .... .... 0... = Security Enabled: False |
| // .... .... ...0 .... = Frame Pending: False |
| // .... .... ..0. .... = Acknowledge Request: False |
| // .... .... .0.. .... = PAN ID Compression: False |
| // .... ...0 .... .... = Sequence Number Suppression: False |
| // .... ..0. .... .... = Information Elements Present: False |
| // .... 00.. .... .... = Destination Addressing Mode: None (0x0) |
| // ..01 .... .... .... = Frame Version: IEEE Std 802.15.4-2006 (1) |
| // 00.. .... .... .... = Source Addressing Mode: None (0x0) |
| // Sequence Number: 94 |
| // FCS: 0x9bd2 (Correct) |
| frame.mPsdu = ack_psdu1; |
| frame.mLength = sizeof(ack_psdu1); |
| VerifyOrQuit(frame.GetType() == Mac::Frame::kFcfFrameAck, "Mac::Frame::GetType() failed\n"); |
| VerifyOrQuit(frame.GetSecurityEnabled() == false, "Mac::Frame::GetSecurityEnabled() failed\n"); |
| VerifyOrQuit(frame.GetFramePending() == false, "Mac::Frame::GetFramePendIng() failed\n"); |
| VerifyOrQuit(frame.GetAckRequest() == false, "Mac::Frame::GetAckRequest failed\n"); |
| VerifyOrQuit(frame.IsIePresent() == false, "Mac::Frame::IsIePresent failed\n"); |
| VerifyOrQuit(frame.IsDstPanIdPresent() == false, "Mac::Frame::IsDstPanIdPresent failed\n"); |
| VerifyOrQuit(frame.IsDstAddrPresent() == false, "Mac::Frame::IsDstAddrPresent failed\n"); |
| VerifyOrQuit(frame.GetVersion() == Mac::Frame::kFcfFrameVersion2006, "Mac::Frame::GetVersion failed\n"); |
| VerifyOrQuit(frame.IsSrcAddrPresent() == false, "Mac::Frame::IsSrcAddrPresent failed\n"); |
| VerifyOrQuit(frame.GetSequence() == 94, "Mac::Frame::GetSequence failed\n"); |
| |
| #if (OPENTHREAD_CONFIG_THREAD_VERSION >= OT_THREAD_VERSION_1_2) |
| // IEEE 802.15.4-2015 Data |
| // Sequence Number: 83 |
| // Destination PAN: 0xface |
| // Destination: 16:6e:0a:00:00:00:00:01 |
| // Extended Source: 16:6e:0a:00:00:00:00:05 |
| // Auxiliary Security Header |
| // Security Control Field: 0x0d |
| frame.mPsdu = data_psdu1; |
| frame.mLength = sizeof(data_psdu1); |
| VerifyOrQuit(frame.IsVersion2015() == true, "Mac::Frame::IsVersion2015 failed\n"); |
| VerifyOrQuit(frame.IsDstPanIdPresent() == true, "Mac::Frame::IsDstPanIdPresent failed\n"); |
| VerifyOrQuit(frame.IsDstAddrPresent() == true, "Mac::Frame::IsDstAddrPresent failed\n"); |
| VerifyOrQuit(frame.IsSrcAddrPresent() == true, "Mac::Frame::IsSrcAddrPresent failed\n"); |
| VerifyOrQuit((error = frame.GetSecurityControlField(scf)) == OT_ERROR_NONE, |
| "Mac::Frame::GetSecurityControlField failed\n"); |
| VerifyOrQuit(scf == 0x0d, "Mac::Frame::GetSecurityControlField value failed\n"); |
| frame.SetSecurityControlField(0xff); |
| VerifyOrQuit((error = frame.GetSecurityControlField(scf)) == OT_ERROR_NONE, |
| "Mac::Frame::GetSecurityControlField failed\n"); |
| VerifyOrQuit(scf == 0xff, "Mac::Frame::SetSecurityControlField value failed\n"); |
| #endif // OPENTHREAD_CONFIG_THREAD_VERSION >= OT_THREAD_VERSION_1_2 |
| } |
| |
| void TestMacFrameAckGeneration(void) |
| { |
| Mac::RxFrame receivedFrame; |
| Mac::TxFrame ackFrame; |
| uint8_t ackFrameBuffer[100]; |
| |
| ackFrame.mPsdu = ackFrameBuffer; |
| ackFrame.mLength = sizeof(ackFrameBuffer); |
| |
| // Received Frame 1 |
| // IEEE 802.15.4 Data |
| // Frame Control Field: 0xdc61 |
| // .... .... .... .001 = Frame Type: Data (0x1) |
| // .... .... .... 0... = Security Enabled: False |
| // .... .... ...0 .... = Frame Pending: False |
| // .... .... ..1. .... = Acknowledge Request: True |
| // .... .... .1.. .... = PAN ID Compression: True |
| // .... ...0 .... .... = Sequence Number Suppression: False |
| // .... ..0. .... .... = Information Elements Present: False |
| // .... 11.. .... .... = Destination Addressing Mode: Long/64-bit (0x3) |
| // ..01 .... .... .... = Frame Version: IEEE Std 802.15.4-2006 (1) |
| // 11.. .... .... .... = Source Addressing Mode: Long/64-bit (0x3) |
| // Sequence Number: 189 |
| // Destination PAN: 0xface |
| // Destination: 16:6e:0a:00:00:00:00:01 (16:6e:0a:00:00:00:00:01) |
| // Extended Source: 16:6e:0a:00:00:00:00:02 (16:6e:0a:00:00:00:00:02) |
| uint8_t data_psdu1[] = {0x61, 0xdc, 0xbd, 0xce, 0xfa, 0x01, 0x00, 0x00, 0x00, 0x00, 0x0a, 0x6e, 0x16, 0x02, |
| 0x00, 0x00, 0x00, 0x00, 0x0a, 0x6e, 0x16, 0x7f, 0x33, 0xf0, 0x4d, 0x4c, 0x4d, 0x4c, |
| 0x8b, 0xf0, 0x00, 0x15, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xc2, |
| 0x57, 0x9c, 0x31, 0xb3, 0x2a, 0xa1, 0x86, 0xba, 0x9a, 0xed, 0x5a, 0xb9, 0xa3, 0x59, |
| 0x88, 0xeb, 0xbb, 0x0d, 0xc3, 0xed, 0xeb, 0x8a, 0x53, 0xa6, 0xed, 0xf7, 0xdd, 0x45, |
| 0x6e, 0xf7, 0x9a, 0x17, 0xb4, 0xab, 0xc6, 0x75, 0x71, 0x46, 0x37, 0x93, 0x4a, 0x32, |
| 0xb1, 0x21, 0x9f, 0x9d, 0xb3, 0x65, 0x27, 0xd5, 0xfc, 0x50, 0x16, 0x90, 0xd2, 0xd4}; |
| receivedFrame.mPsdu = data_psdu1; |
| receivedFrame.mLength = sizeof(data_psdu1); |
| |
| ackFrame.GenerateImmAck(receivedFrame, false); |
| VerifyOrQuit(ackFrame.mLength == Mac::Frame::kImmAckLength, |
| "Mac::Frame::GenerateImmAck() failed, length incorrect\n"); |
| VerifyOrQuit(ackFrame.GetType() == Mac::Frame::kFcfFrameAck, |
| "Mac::Frame::GenerateImmAck() failed, GetType() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetSecurityEnabled() == false, |
| "Mac::Frame::GenerateImmAck failed, GetSecurityEnabled() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetFramePending() == false, |
| "Mac::Frame::GenerateImmAck failed, GetFramePending() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetAckRequest() == false, "Mac::Frame::GenerateImmAck failed, GetAckRequest() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsIePresent() == false, "Mac::Frame::GenerateImmAck failed, IsIePresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsDstPanIdPresent() == false, |
| "Mac::Frame::GenerateImmAck failed, IsDstPanIdPresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsDstAddrPresent() == false, |
| "Mac::Frame::GenerateImmAck failed, IsDstAddrPresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsSrcAddrPresent() == false, |
| "Mac::Frame::GenerateImmAck failed, IsSrcAddrPresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetVersion() == Mac::Frame::kFcfFrameVersion2006, |
| "Mac::Frame::GenerateImmAck failed, GetVersion() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetSequence() == 189, "Mac::Frame::GenerateImmAck failed, GetSequence() incorrect\n"); |
| |
| #if (OPENTHREAD_CONFIG_THREAD_VERSION >= OT_THREAD_VERSION_1_2) |
| // Received Frame 2 |
| // IEEE 802.15.4 Data |
| // Frame Control Field: 0xa869, Frame Type: Data, Security Enabled, Acknowledge Request, PAN ID Compression, |
| // Destination Addressing Mode: Short/16-bit, Frame Version: IEEE Std 802.15.4-2015, Source Addressing Mode: |
| // Short/16-bit |
| // .... .... .... .001 = Frame Type: Data (0x1) |
| // .... .... .... 1... = Security Enabled: True |
| // .... .... ...0 .... = Frame Pending: False |
| // .... .... ..1. .... = Acknowledge Request: True |
| // .... .... .1.. .... = PAN ID Compression: True |
| // .... ...0 .... .... = Sequence Number Suppression: False |
| // .... ..0. .... .... = Information Elements Present: False |
| // .... 10.. .... .... = Destination Addressing Mode: Short/16-bit (0x2) |
| // ..10 .... .... .... = Frame Version: IEEE Std 802.15.4-2015 (2) |
| // 10.. .... .... .... = Source Addressing Mode: Short/16-bit (0x2) |
| // Sequence Number: 142 |
| // Destination PAN: 0xface |
| // Destination: 0x2402 |
| // Source: 0x2400 |
| // [Extended Source: 16:6e:0a:00:00:00:00:01 (16:6e:0a:00:00:00:00:01)] |
| // [Origin: 2] |
| // Auxiliary Security Header |
| // Security Control Field: 0x0d, Security Level: Encryption with 32-bit Message Integrity Code, Key Identifier |
| // Mode: Indexed Key using the Default Key Source |
| // .... .101 = Security Level: Encryption with 32-bit Message Integrity Code (0x5) |
| // ...0 1... = Key Identifier Mode: Indexed Key using the Default Key Source (0x1) |
| // ..0. .... = Frame Counter Suppression: False |
| // .0.. .... = ASN in Nonce: False |
| // 0... .... = Reserved: 0x0 |
| // Frame Counter: 2 |
| // Key Identifier Field |
| // Key Index: 0x01 |
| // MIC: f94e5870 |
| // [Key Number: 0] |
| // FCS: 0x8c40 (Correct) |
| uint8_t data_psdu2[] = {0x69, 0xa8, 0x8e, 0xce, 0xfa, 0x02, 0x24, 0x00, 0x24, 0x0d, 0x02, |
| 0x00, 0x00, 0x00, 0x01, 0x6b, 0x64, 0x60, 0x08, 0x55, 0xb8, 0x10, |
| 0x18, 0xc7, 0x40, 0x2e, 0xfb, 0xf3, 0xda, 0xf9, 0x4e, 0x58, 0x70}; |
| receivedFrame.mPsdu = data_psdu2; |
| receivedFrame.mLength = sizeof(data_psdu2); |
| |
| uint8_t ie_data[6] = {0x04, 0x0d, 0x21, 0x0c, 0x35, 0x0c}; |
| Mac::CslIe *csl; |
| |
| IgnoreError(ackFrame.GenerateEnhAck(receivedFrame, false, ie_data, sizeof(ie_data))); |
| csl = reinterpret_cast<Mac::CslIe *>(ackFrame.GetHeaderIe(Mac::Frame::kHeaderIeCsl) + sizeof(Mac::HeaderIe)); |
| VerifyOrQuit(ackFrame.mLength == 23, |
| "Mac::Frame::GenerateEnhAck() failed, length incorrect\n"); // 23 is the length of the correct ack |
| VerifyOrQuit(ackFrame.GetType() == Mac::Frame::kFcfFrameAck, |
| "Mac::Frame::GenerateEnhAck() failed, GetType() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetSecurityEnabled() == true, |
| "Mac::Frame::GenerateEnhAck failed, GetSecurityEnabled() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsIePresent() == true, "Mac::Frame::GenerateEnhAck failed, IsIePresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsDstPanIdPresent() == false, |
| "Mac::Frame::GenerateEnhAck failed, IsDstPanIdPresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsDstAddrPresent() == true, |
| "Mac::Frame::GenerateEnhAck failed, IsDstAddrPresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.IsSrcAddrPresent() == false, |
| "Mac::Frame::GenerateEnhAck failed, IsSrcAddrPresent() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetVersion() == Mac::Frame::kFcfFrameVersion2015, |
| "Mac::Frame::GenerateEnhAck failed, GetVersion() incorrect\n"); |
| VerifyOrQuit(ackFrame.GetSequence() == 142, "Mac::Frame::GenerateEnhAck failed, GetSequence() incorrect\n"); |
| VerifyOrQuit(csl->GetPeriod() == 3125 && csl->GetPhase() == 3105, |
| "Mac::Frame::GenerateEnhAck failed, CslIe incorrect\n"); |
| |
| #if OPENTHREAD_CONFIG_MAC_CSL_RECEIVER_ENABLE |
| ackFrame.SetCslIe(123, 456); |
| csl = reinterpret_cast<Mac::CslIe *>(ackFrame.GetHeaderIe(Mac::Frame::kHeaderIeCsl) + sizeof(Mac::HeaderIe)); |
| VerifyOrQuit(csl->GetPeriod() == 123 && csl->GetPhase() == 456, "Mac::Frame::SetCslIe failed, CslIe incorrect\n"); |
| #endif |
| #endif // (OPENTHREAD_CONFIG_THREAD_VERSION >= OT_THREAD_VERSION_1_2) |
| } |
| |
| } // namespace ot |
| |
| int main(void) |
| { |
| ot::TestMacAddress(); |
| ot::TestMacNetworkName(); |
| ot::TestMacHeader(); |
| ot::TestMacChannelMask(); |
| ot::TestMacFrameApi(); |
| ot::TestMacFrameAckGeneration(); |
| printf("All tests passed\n"); |
| return 0; |
| } |
