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Merge pull request #162 from eclipse/develop

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BugFix of #149 and #151
This commit is contained in:
Tomoaki Yamaguchi
2019-07-27 12:32:20 +09:00
committed by GitHub
parent c9e807da31 22e7f0d272
commit ad86a276b5
11 changed files with 105 additions and 56 deletions
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4
.cproject
View File

@@ -133,7 +133,7 @@
<sourceEntries>
<entry excluding="MQTTSNGateway/GatewayTester|MQTTSNClient|MQTTSNGateway/src/MQTTSNGWProxy.cpp|MQTTSNGateway/src/linux/udp6|MQTTSNPacket/test|MQTTSNPacket/samples|MQTTSNGateway/src/mainLogmonitor.cpp|MQTTSNGateway/src/linux/xbee|MQTTSNGateway/GatewayTester/samples/mainTemplate.cpp|MQTTSNGateway/src/tests|MQTTSNGateway/src/tests/mainTestProcessFramework.cpp|ClientPubQoS-1|MQTTSNGateway/GatewayTester/samples/mainOTA.cpp" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
<entry excluding="MQTTSNGateway/src/linux/udp6|MQTTSNGateway/GatewayTester|MQTTSNClient|MQTTSNGateway/src/MQTTSNGWProxy.cpp|MQTTSNPacket/test|MQTTSNPacket/samples|MQTTSNGateway/src/mainLogmonitor.cpp|MQTTSNGateway/src/linux/xbee|MQTTSNGateway/GatewayTester/samples/mainTemplate.cpp|MQTTSNGateway/src/tests|MQTTSNGateway/src/tests/mainTestProcessFramework.cpp|ClientPubQoS-1|MQTTSNGateway/GatewayTester/samples/mainOTA.cpp" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
</sourceEntries>
@@ -277,7 +277,7 @@
<entry excluding="MQTTSNGWProxy.cpp|mainLogmonitor.cpp|tests|tests/mainTestProcessFramework.cpp|linux|linux/udp" flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="MQTTSNGateway/src"/>
<entry excluding="xbee|udp6" flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="MQTTSNGateway/src/linux"/>
<entry excluding="udp6|xbee" flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="MQTTSNGateway/src/linux"/>
<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="MQTTSNPacket/src"/>

4
MQTTSNGateway/GatewayTester/samples/mainTest.cpp
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@@ -138,7 +138,7 @@ void publishTopic1(void)
PUBLISH(topic1,(uint8_t*)payload, strlen(payload), QoS0);
}
void subscribeTopic2(void)
void subscribeTopic10(void)
{
SUBSCRIBE(10, on_Topic02, QoS1);
}
@@ -190,7 +190,7 @@ TEST_LIST = {// e.g. TEST( Label, Test),
TEST("Step0:Subscribe predef topic1", subscribePredefTopic1),
TEST("Step1:Publish topic1", publishTopic1),
TEST("Step2:Publish topic2", publishTopic2),
TEST("Step3:Subscribe topic2", subscribeTopic2),
TEST("Step3:Subscribe PreDefined topic10. ID is not defined.", subscribeTopic10),
TEST("Step4:Publish topic2", publishTopic2),
TEST("Step5:Unsubscribe topic2", unsubscribe),
TEST("Step6:Publish topic2", publishTopic2),

34
MQTTSNGateway/README.md
View File

@@ -7,10 +7,13 @@ This Gateway can run as a transparent or aggrigating Gateway by specifying the g
````
$ git clone -b experiment https://github.com/eclipse/paho.mqtt-sn.embedded-c
$ cd paho.mqtt-sn.embedded-c/MQTTSNGateway
$ make
$ make [SENSORNET={udp6|xbee}]
$ make install
$ make clean
````
By default, a gateway for UDP is built.
In order to create a gateway for UDP6 or XBee, SENSORNET argument is required.
MQTT-SNGateway, MQTT-SNLogmonitor and *.conf files are copied into ../ directory.
If you want to install the gateway into specific directories, enter a command line as follows:
````
@@ -91,18 +94,15 @@ When **QoS-1** is **YES**, QoS-1 PUBLISH is available. All clients which send Qo
When **PredefinedTopic** is **YES**, **Pre-definedTopicId**s specified by **PredefinedTopicList** are effective. This file defines Pre-definedTopics of the clients. In this file, ClientID,TopicName and TopicID are declared in CSV format.
When **Forwarder** is **YES**, Forwarder Encapsulation Message is available. Connectable Forwarders must be declared by a **ClientsList** file.
### ** How to monitor the gateway from remote. **
Uncomment line32 in MQTTSNGWDefined.h.
`//#define RINGBUFFER // print out Packets log into shared memory./"`
````
$ make
$ make install
$ make clean
Change gateway.conf as follows:
```
# LOG
ShearedMemory=YES;
````
restart the gateway.
Restart the gateway with sudo only once to create shared memories.
open ssh terminal and execute LogMonitor.
`$ ./MQTT-SNLogmonitor`
@@ -110,3 +110,15 @@ open ssh terminal and execute LogMonitor.
Now you can get the Log on your terminal.
## ** Tips **
Uncomment the line 62, 63 in MQTTSNDefines.h then you can get more precise logs.
```
/*=================================
* Log controls
==================================*/
//#define DEBUG // print out log for debug
//#define DEBUG_NWSTACK // print out SensorNetwork log
```

14
MQTTSNGateway/clients.conf
View File

@@ -14,7 +14,7 @@
# File format is:
# Lines bigning with # are comment line.
# ClientId, SensorNetAddress, "unstableLine", "secureConnection"
# in case of UDP, SensorNetAddress format is portNo@IPAddress.
# in case of UDP, SensorNetAddress format is IPAddress: port no.
# if the SensorNetwork is not stable, write "unstableLine".
# if Broker's Connection is SSL, write "secureConnection".
# if the client is a forwarder, "forwarder" is required.
@@ -22,12 +22,12 @@
#
# Ex:
# #Client List
# ClientId1,11200@192.168.10.10
# ClientID2,35000@192.168.50.200,unstableLine
# ClientID3,40000@192.168.200.50,secureConnection
# ClientID4,41000@192.168.200.52,unstableLine,secureConnection
# ClientID5,41000@192.168.200.53,unstableLine,secureConnection,QoS-1
# ClientID6,41000@192.168.200.54,unstableLine,secureConnection,forwarder
# ClientId1,192.168.10.10:11200
# ClientID2,192.168.50.200:35000,unstableLine
# ClientID3,192.168.200.50:40000,secureConnection
# ClientID4,192.168.200.52:41000,unstableLine,secureConnection
# ClientID5,192.168.200.53:41000,unstableLine,secureConnection,QoS-1
# ClientID6,192.168.200.54:41000,unstableLine,secureConnection,forwarder
#
# SensorNetwork address format is defined by SensorNetAddress::setAddress(string* data) function.
#

10
MQTTSNGateway/gateway.conf
View File

@@ -1,5 +1,5 @@
#**************************************************************************
# Copyright (c) 2016-2018, Tomoaki Yamaguchi
# Copyright (c) 2016-2019, Tomoaki Yamaguchi
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
@@ -14,7 +14,7 @@
# config file of MQTT-SN Gateway
#
BrokerName=iot.eclipse.org
BrokerName=mqtt.eclipse.org
BrokerPortNo=1883
BrokerSecurePortNo=8883
@@ -50,6 +50,12 @@ GatewayPortNo=10000
MulticastIP=225.1.1.1
MulticastPortNo=1883
# UDP6
GatewayUDP6Bind=FFFF:FFFE::1
GatewayUDP6Port=10000
GatewayUDP6Broadcast=FF02::1
GatewayUDP6If=wpan0
# XBee
Baudrate=38400
SerialDevice=/dev/ttyUSB0

4
MQTTSNGateway/src/MQTTSNGWClientList.cpp
View File

@@ -416,9 +416,9 @@ Client* ClientList::createClient(SensorNetAddress* addr, MQTTSNString* clientId,
Client* ClientList::createPredefinedTopic( MQTTSNString* clientId, string topicName, uint16_t topicId, bool aggregate)
{
if ( clientId->cstring == common_topic )
if ( strcmp(clientId->cstring, common_topic) == 0 )
{
_gateway->getTopics()->add((const char*)topicName.c_str(), topicId);
theGateway->getTopics()->add((const char*)topicName.c_str(), topicId);
return 0;
}
else

5
MQTTSNGateway/src/MQTTSNGWClientSendTask.cpp
View File

@@ -18,6 +18,7 @@
#include "MQTTSNGateway.h"
#include "MQTTSNGWEncapsulatedPacket.h"
#include "MQTTSNGWQoSm1Proxy.h"
#include <errno.h>
using namespace MQTTSNGW;
using namespace std;
@@ -75,8 +76,8 @@ void ClientSendTask::run()
if ( rc < 0 )
{
WRITELOG("%s ClientSendTask can't send a packet to the client %s%s.\n",
ERRMSG_HEADER, (client ? (const char*)client->getClientId() : UNKNOWNCL ), ERRMSG_FOOTER);
WRITELOG("%s ClientSendTask can't send a packet to the client %s. Error=%d%s\n",
ERRMSG_HEADER, (client ? (const char*)client->getClientId() : UNKNOWNCL ), errno, ERRMSG_FOOTER);
}
delete ev;
}

2
MQTTSNGateway/src/MQTTSNGWLogmonitor.cpp
View File

@@ -13,8 +13,6 @@
* Contributors:
* Tomoaki Yamaguchi - initial API and implementation and/or initial documentation
**************************************************************************************/
#define RINGBUFFER
#include "MQTTSNGWProcess.h"
#include "MQTTSNGWLogmonitor.h"
#include <stdio.h>

37
MQTTSNGateway/src/MQTTSNGWSubscribeHandler.cpp
View File

@@ -60,25 +60,22 @@ MQTTGWPacket* MQTTSNSubscribeHandler::handleSubscribe(Client* client, MQTTSNPack
{
topic = client->getTopics()->getTopicById(&topicFilter);
if ( topic )
{
topicId = topic->getTopicId();
subscribe = new MQTTGWPacket();
subscribe->setSUBSCRIBE((char*)topic->getTopicName()->c_str(), (uint8_t)qos, (uint16_t)msgId);
}
else
if ( !topic )
{
topic = _gateway->getTopics()->getTopicById(&topicFilter);
if ( !topic )
{
if ( topic )
{
topic = client->getTopics()->add(topic->getTopicName()->c_str(), topic->getTopicId());
}
else
{
goto RespExit;
}
else
{
goto RespExit;
}
}
topicId = topic->getTopicId();
subscribe = new MQTTGWPacket();
subscribe->setSUBSCRIBE((char*)topic->getTopicName()->c_str(), (uint8_t)qos, (uint16_t)msgId);
}
else if (topicFilter.type == MQTTSN_TOPIC_TYPE_NORMAL)
{
@@ -148,7 +145,6 @@ MQTTGWPacket* MQTTSNSubscribeHandler::handleUnsubscribe(Client* client, MQTTSNPa
return nullptr;
}
Topic* topic = client->getTopics()->getTopicById(&topicFilter);
if (topicFilter.type == MQTTSN_TOPIC_TYPE_SHORT)
{
@@ -161,6 +157,17 @@ MQTTGWPacket* MQTTSNSubscribeHandler::handleUnsubscribe(Client* client, MQTTSNPa
}
else
{
Topic* topic = nullptr;
if (topicFilter.type == MQTTSN_TOPIC_TYPE_PREDEFINED)
{
topic = client->getTopics()->getTopicById(&topicFilter);
}
else
{
topic = client->getTopics()->getTopicByName(&topicFilter);
}
if ( topic == nullptr )
{
MQTTSNPacket* sUnsuback = new MQTTSNPacket();

45
MQTTSNGateway/src/linux/udp6/SensorNetwork.cpp
View File

@@ -66,24 +66,52 @@ void SensorNetAddress::setAddress(struct sockaddr_in6 *IpAddr, uint16_t port)
/**
* convert Text data to SensorNetAddress
* @param buf is pointer of IP_Address:PortNo format text
* @param data is a IP_Address:PortNo format string
* @return success = 0, Invalid format = -1
*/
int SensorNetAddress::setAddress(string* data)
{
const char *cstr = data->c_str();
inet_pton(AF_INET6, cstr, &(_IpAddr.sin6_addr));
return 0;
size_t pos = data->find_last_of(":");
if ( pos != string::npos)
{
int portNo = 0;
string port = data->substr(pos + 1);
if ( ( portNo = atoi(port.c_str()) ) > 0 )
{
_portNo = htons(portNo);
string ip = data->substr(1,pos - 1);
const char *cstr = ip.c_str();
if (inet_pton(AF_INET6, cstr, &(_IpAddr.sin6_addr)) == 1 )
{
return 0;
}
}
}
_portNo = 0;
memset((void *)&_IpAddr,0,sizeof(_IpAddr));
return -1;
}
/**
* convert Text data to SensorNetAddress
* @param buf is pointer of IP_Address:PortNo format text
* @param data is pointer of IP_Address format text
* @return success = 0, Invalid format = -1
*/
int SensorNetAddress::setAddress(const char* data)
{
inet_pton(AF_INET6, data, &(_IpAddr.sin6_addr));
return 0;
if ( inet_pton(AF_INET6, data, &(_IpAddr.sin6_addr)) == 1 )
{
return 0;
}
else
{
return -1;
}
}
char* SensorNetAddress::getAddress(void)
@@ -319,7 +347,6 @@ int UDPPort6::open(const char* ipAddress, uint16_t uniPortNo, const char* broadc
return 0;
}
//TODO: test if unicast is working too....
int UDPPort6::unicast(const uint8_t* buf, uint32_t length, SensorNetAddress* addr)
{
char destStr[INET6_ADDRSTRLEN+10];
@@ -364,8 +391,6 @@ int UDPPort6::unicast(const uint8_t* buf, uint32_t length, SensorNetAddress* add
WRITELOG("errno in UDPPort::unicast(sendto): %d, %s\n",status,strerror(status));
}
WRITELOG("unicast sendto %s, port: %d length = %d\n", destStr,port,status);
return status;
}

2
MQTTSNGateway/src/tests/TestProcess.cpp
View File

@@ -65,7 +65,7 @@ void TestProcess::run(void)
assert(1 == getArgc() || 3 == getArgc() );
assert(0 == strcmp(ARGV, *getArgv()));
getParam("BrokerName", value);
assert(0 == strcmp("iot.eclipse.org", value));
assert(0 == strcmp("mqtt.eclipse.org", value));
/* Test RingBuffer */
for ( i = 0; i < 1000; i++)