MMDVM/MMDVMHost
1
0
Fork 0
mirror of https://github.com/g4klx/MMDVMHost synced 2025-12-22 16:25:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

Change the MQTT connection name to be random.

Browse Source
This commit is contained in:
Jonathan Naylor
2025-03-17 12:22:07 +00:00
parent ec2021ba20
commit 9fdef7f95a
1 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
MQTTConnection.cpp
View File

@@ -21,6 +21,7 @@
#include <cassert>
#include <cstdio>
#include <cstring>
#include <ctime>
CMQTTConnection::CMQTTConnection(const std::string& host, unsigned short port, const std::string& name, const bool authEnabled, const std::string& username, const std::string& password, const std::vector<std::pair<std::string, void (*)(const unsigned char*, unsigned int)>>& subs, unsigned int keepalive, MQTT_QOS qos) :
@@ -51,7 +52,12 @@ CMQTTConnection::~CMQTTConnection()
bool CMQTTConnection::open()
{
m_mosq = ::mosquitto_new(nullptr, true, this);
char name[50U];
::sprintf(name, "MMDVM.%lld", ::time(nullptr));
::fprintf(stdout, "MMDVMHost (%s) connecting to MQTT as %s\n", m_name.c_str(), name);
m_mosq = ::mosquitto_new(name, true, this);
if (m_mosq == nullptr) {
::fprintf(stderr, "MQTT Error newing: Out of memory.\n");
return false;