Merge branch 'dev' into dev-extosdep

# Conflicts:
#	controller/DB.hpp
#	controller/DBMirrorSet.cpp
#	controller/DBMirrorSet.hpp
#	controller/EmbeddedNetworkController.cpp
#	controller/FileDB.cpp
#	controller/FileDB.hpp
#	controller/LFDB.cpp
#	controller/LFDB.hpp
#	controller/PostgreSQL.cpp
#	controller/PostgreSQL.hpp
#	node/Metrics.cpp
#	node/Metrics.hpp
#	osdep/EthernetTap.cpp
#	osdep/Http.hpp
#	osdep/ManagedRoute.cpp
#	service/OneService.cpp

.github/workflows/build.yml

@@ -1,4 +1,7 @@
-on: [ push ]
+on:
+  pull_request:
+  push:
+  workflow_dispatch:
 
 jobs:
   build_ubuntu:

.github/workflows/validate.yml

@@ -1,4 +1,5 @@
 on:
+  pull_request:
   push:
   workflow_dispatch:
 

Makefile

@@ -31,3 +31,6 @@ drone:
 	@echo "rendering .drone.yaml from .drone.jsonnet"
 	drone jsonnet --format --stream
 	drone sign zerotier/ZeroTierOne --save
+
+clang-format:
+	find node osdep service tcp-proxy controller -iname '*.cpp' -o -iname '*.hpp' | xargs clang-format -i

README.docker.md

@@ -64,6 +64,7 @@ You can control a few settings including the identity used and the authtoken use
 - `ZEROTIER_API_SECRET`: replaces the `authtoken.secret` before booting and allows you to manage the control socket's authentication key.
 - `ZEROTIER_IDENTITY_PUBLIC`: the `identity.public` file for zerotier-one. Use `zerotier-idtool` to generate one of these for you.
 - `ZEROTIER_IDENTITY_SECRET`: the `identity.secret` file for zerotier-one. Use `zerotier-idtool` to generate one of these for you.
+- `ZEROTIER_LOCAL_CONF`: Sets the the `local.conf` file content for zerotier-one
 
 ### Tips
 

controller/CV1.hpp

@@ -0,0 +1,141 @@
+/*
+ * Copyright (c)2019 ZeroTier, Inc.
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
+ *
+ * Change Date: 2026-01-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
+ */
+/****/
+
+#include "DB.hpp"
+
+#ifdef ZT_CONTROLLER_USE_LIBPQ
+
+#ifndef ZT_CONTROLLER_CV1_HPP
+#define ZT_CONTROLLER_CV1_HPP
+
+#define ZT_CENTRAL_CONTROLLER_COMMIT_THREADS 4
+
+#include "../node/Metrics.hpp"
+#include "ConnectionPool.hpp"
+#include "PostgreSQL.hpp"
+
+#include <memory>
+#include <pqxx/pqxx>
+#include <redis++/redis++.h>
+
+namespace smeeclient {
+struct SmeeClient;
+}
+
+namespace ZeroTier {
+
+struct RedisConfig;
+
+/**
+ * A controller database driver that talks to  PostgreSQL
+ *
+ * This is for use with ZeroTier Central.  Others are free to build and use it
+ * but be aware that we might change it at any time.
+ */
+class CV1 : public DB {
+  public:
+	CV1(const Identity& myId, const char* path, int listenPort, RedisConfig* rc);
+	virtual ~CV1();
+
+	virtual bool waitForReady();
+	virtual bool isReady();
+	virtual bool save(nlohmann::json& record, bool notifyListeners);
+	virtual void eraseNetwork(const uint64_t networkId);
+	virtual void eraseMember(const uint64_t networkId, const uint64_t memberId);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch);
+	virtual AuthInfo getSSOAuthInfo(const nlohmann::json& member, const std::string& redirectURL);
+
+	virtual bool ready()
+	{
+		return _ready == 2;
+	}
+
+  protected:
+	struct _PairHasher {
+		inline std::size_t operator()(const std::pair<uint64_t, uint64_t>& p) const
+		{
+			return (std::size_t)(p.first ^ p.second);
+		}
+	};
+	virtual void _memberChanged(nlohmann::json& old, nlohmann::json& memberConfig, bool notifyListeners)
+	{
+		DB::_memberChanged(old, memberConfig, notifyListeners);
+	}
+
+	virtual void _networkChanged(nlohmann::json& old, nlohmann::json& networkConfig, bool notifyListeners)
+	{
+		DB::_networkChanged(old, networkConfig, notifyListeners);
+	}
+
+  private:
+	void initializeNetworks();
+	void initializeMembers();
+	void heartbeat();
+	void membersDbWatcher();
+	void _membersWatcher_Postgres();
+	void networksDbWatcher();
+	void _networksWatcher_Postgres();
+
+	void _membersWatcher_Redis();
+	void _networksWatcher_Redis();
+
+	void commitThread();
+	void onlineNotificationThread();
+	void onlineNotification_Postgres();
+	void onlineNotification_Redis();
+	uint64_t _doRedisUpdate(sw::redis::Transaction& tx, std::string& controllerId, std::unordered_map<std::pair<uint64_t, uint64_t>, NodeOnlineRecord, _PairHasher>& lastOnline);
+
+	void configureSmee();
+	void notifyNewMember(const std::string& networkID, const std::string& memberID);
+
+	enum OverrideMode { ALLOW_PGBOUNCER_OVERRIDE = 0, NO_OVERRIDE = 1 };
+
+	std::shared_ptr<ConnectionPool<PostgresConnection> > _pool;
+
+	const Identity _myId;
+	const Address _myAddress;
+	std::string _myAddressStr;
+	std::string _connString;
+
+	BlockingQueue<std::pair<nlohmann::json, bool> > _commitQueue;
+
+	std::thread _heartbeatThread;
+	std::thread _membersDbWatcher;
+	std::thread _networksDbWatcher;
+	std::thread _commitThread[ZT_CENTRAL_CONTROLLER_COMMIT_THREADS];
+	std::thread _onlineNotificationThread;
+
+	std::unordered_map<std::pair<uint64_t, uint64_t>, NodeOnlineRecord, _PairHasher> _lastOnline;
+
+	mutable std::mutex _lastOnline_l;
+	mutable std::mutex _readyLock;
+	std::atomic<int> _ready, _connected, _run;
+	mutable volatile bool _waitNoticePrinted;
+
+	int _listenPort;
+	uint8_t _ssoPsk[48];
+
+	RedisConfig* _rc;
+	std::shared_ptr<sw::redis::Redis> _redis;
+	std::shared_ptr<sw::redis::RedisCluster> _cluster;
+	bool _redisMemberStatus;
+
+	smeeclient::SmeeClient* _smee;
+};
+
+}	// namespace ZeroTier
+
+#endif	 // ZT_CONTROLLER_CV1_HPP
+
+#endif	 // ZT_CONTROLLER_USE_LIBPQ

controller/CV2.hpp

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c)2025 ZeroTier, Inc.
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file in the project's root directory.
+ *
+ * Change Date: 2026-01-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2.0 of the Apache License.
+ */
+/****/
+
+#include "DB.hpp"
+
+#ifdef ZT_CONTROLLER_USE_LIBPQ
+
+#ifndef ZT_CONTROLLER_CV2_HPP
+#define ZT_CONTROLLER_CV2_HPP
+
+#define ZT_CENTRAL_CONTROLLER_COMMIT_THREADS 4
+
+#include "../node/Metrics.hpp"
+#include "ConnectionPool.hpp"
+#include "PostgreSQL.hpp"
+
+#include <memory>
+#include <pqxx/pqxx>
+#include <redis++/redis++.h>
+
+namespace ZeroTier {
+
+class CV2 : public DB {
+  public:
+	CV2(const Identity& myId, const char* path, int listenPort);
+	virtual ~CV2();
+
+	virtual bool waitForReady();
+	virtual bool isReady();
+	virtual bool save(nlohmann::json& record, bool notifyListeners);
+	virtual void eraseNetwork(const uint64_t networkId);
+	virtual void eraseMember(const uint64_t networkId, const uint64_t memberId);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch);
+	virtual AuthInfo getSSOAuthInfo(const nlohmann::json& member, const std::string& redirectURL);
+
+	virtual bool ready()
+	{
+		return _ready == 2;
+	}
+
+  protected:
+	struct _PairHasher {
+		inline std::size_t operator()(const std::pair<uint64_t, uint64_t>& p) const
+		{
+			return (std::size_t)(p.first ^ p.second);
+		}
+	};
+	virtual void _memberChanged(nlohmann::json& old, nlohmann::json& memberConfig, bool notifyListeners)
+	{
+		DB::_memberChanged(old, memberConfig, notifyListeners);
+	}
+
+	virtual void _networkChanged(nlohmann::json& old, nlohmann::json& networkConfig, bool notifyListeners)
+	{
+		DB::_networkChanged(old, networkConfig, notifyListeners);
+	}
+
+  private:
+	void initializeNetworks();
+	void initializeMembers();
+	void heartbeat();
+	void membersDbWatcher();
+	void networksDbWatcher();
+
+	void commitThread();
+	void onlineNotificationThread();
+
+	// void notifyNewMember(const std::string &networkID, const std::string &memberID);
+
+	enum OverrideMode { ALLOW_PGBOUNCER_OVERRIDE = 0, NO_OVERRIDE = 1 };
+
+	std::shared_ptr<ConnectionPool<PostgresConnection> > _pool;
+
+	const Identity _myId;
+	const Address _myAddress;
+	std::string _myAddressStr;
+	std::string _connString;
+
+	BlockingQueue<std::pair<nlohmann::json, bool> > _commitQueue;
+
+	std::thread _heartbeatThread;
+	std::thread _membersDbWatcher;
+	std::thread _networksDbWatcher;
+	std::thread _commitThread[ZT_CENTRAL_CONTROLLER_COMMIT_THREADS];
+	std::thread _onlineNotificationThread;
+
+	std::unordered_map<std::pair<uint64_t, uint64_t>, NodeOnlineRecord, _PairHasher> _lastOnline;
+
+	mutable std::mutex _lastOnline_l;
+	mutable std::mutex _readyLock;
+	std::atomic<int> _ready, _connected, _run;
+	mutable volatile bool _waitNoticePrinted;
+
+	int _listenPort;
+	uint8_t _ssoPsk[48];
+};
+
+}	// namespace ZeroTier
+
+#endif	 // ZT_CONTROLLER_CV2_HPP
+#endif	 // ZT_CONTROLLER_USE_LIBPQ

controller/CtlUtil.cpp

@@ -0,0 +1,64 @@
+#include "CtlUtil.hpp"
+
+#ifdef ZT_CONTROLLER_USE_LIBPQ
+
+#include <iomanip>
+#include <sstream>
+
+namespace ZeroTier {
+
+const char* _timestr()
+{
+	time_t t = time(0);
+	char* ts = ctime(&t);
+	char* p = ts;
+	if (! p)
+		return "";
+	while (*p) {
+		if (*p == '\n') {
+			*p = (char)0;
+			break;
+		}
+		++p;
+	}
+	return ts;
+}
+
+std::vector<std::string> split(std::string str, char delim)
+{
+	std::istringstream iss(str);
+	std::vector<std::string> tokens;
+	std::string item;
+	while (std::getline(iss, item, delim)) {
+		tokens.push_back(item);
+	}
+	return tokens;
+}
+
+std::string url_encode(const std::string& value)
+{
+	std::ostringstream escaped;
+	escaped.fill('0');
+	escaped << std::hex;
+
+	for (std::string::const_iterator i = value.begin(), n = value.end(); i != n; ++i) {
+		std::string::value_type c = (*i);
+
+		// Keep alphanumeric and other accepted characters intact
+		if (isalnum(c) || c == '-' || c == '_' || c == '.' || c == '~') {
+			escaped << c;
+			continue;
+		}
+
+		// Any other characters are percent-encoded
+		escaped << std::uppercase;
+		escaped << '%' << std::setw(2) << int((unsigned char)c);
+		escaped << std::nouppercase;
+	}
+
+	return escaped.str();
+}
+
+}	// namespace ZeroTier
+
+#endif

controller/CtlUtil.hpp

@@ -0,0 +1,16 @@
+#ifndef ZT_CTLUTIL_HPP
+#define ZT_CTLUTIL_HPP
+
+#include <string>
+#include <vector>
+
+namespace ZeroTier {
+
+const char* _timestr();
+
+std::vector<std::string> split(std::string str, char delim);
+
+std::string url_encode(const std::string& value);
+}	// namespace ZeroTier
+
+#endif	 // namespace ZeroTier

controller/DB.hpp

@@ -61,6 +61,10 @@ struct AuthInfo {
  * Base class with common infrastructure for all controller DB implementations
  */
 class DB {
+#ifdef ZT_CONTROLLER_USE_LIBPQ
+	friend class MemberNotificationReceiver;
+	friend class NetworkNotificationReceiver;
+#endif
   public:
 	class ChangeListener {
 	  public:
@@ -132,6 +136,7 @@ class DB {
 	virtual void eraseNetwork(const uint64_t networkId) = 0;
 	virtual void eraseMember(const uint64_t networkId, const uint64_t memberId) = 0;
 	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress) = 0;
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch) = 0;
 
 	virtual AuthInfo getSSOAuthInfo(const nlohmann::json& member, const std::string& redirectURL)
 	{

controller/DBMirrorSet.cpp

@@ -205,14 +205,19 @@ void DBMirrorSet::eraseMember(const uint64_t networkId, const uint64_t memberId)
 	}
 }
 
-void DBMirrorSet::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress)
+void DBMirrorSet::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch)
 {
 	std::shared_lock<std::shared_mutex> l(_dbs_l);
 	for (auto d = _dbs.begin(); d != _dbs.end(); ++d) {
-		(*d)->nodeIsOnline(networkId, memberId, physicalAddress);
+		(*d)->nodeIsOnline(networkId, memberId, physicalAddress, osArch);
 	}
 }
 
+void DBMirrorSet::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress)
+{
+	this->nodeIsOnline(networkId, memberId, physicalAddress, "unknown/unknown");
+}
+
 void DBMirrorSet::onNetworkUpdate(const void* db, uint64_t networkId, const nlohmann::json& network)
 {
 	nlohmann::json record(network);

controller/DBMirrorSet.hpp

@@ -43,7 +43,8 @@ class DBMirrorSet : public DB::ChangeListener {
 	bool save(nlohmann::json& record, bool notifyListeners);
 	void eraseNetwork(const uint64_t networkId);
 	void eraseMember(const uint64_t networkId, const uint64_t memberId);
-	void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch);
 
 	// These are called by various DB instances when changes occur.
 	virtual void onNetworkUpdate(const void* db, uint64_t networkId, const nlohmann::json& network);

controller/EmbeddedNetworkController.cpp

@@ -38,7 +38,8 @@
 #include <thread>
 #include <utility>
 #ifdef ZT_CONTROLLER_USE_LIBPQ
-#include "PostgreSQL.hpp"
+#include "CV1.hpp"
+#include "CV2.hpp"
 #endif
 
 #include "../node/CertificateOfMembership.hpp"
@@ -594,9 +595,15 @@ void EmbeddedNetworkController::init(const Identity& signingId, Sender* sender)
 
 #ifdef ZT_CONTROLLER_USE_LIBPQ
 	if ((_path.length() > 9) && (_path.substr(0, 9) == "postgres:")) {
-		_db.addDB(std::shared_ptr<DB>(new PostgreSQL(_signingId, _path.substr(9).c_str(), _listenPort, _rc)));
+		fprintf(stderr, "CV1\n");
+		_db.addDB(std::shared_ptr<DB>(new CV1(_signingId, _path.substr(9).c_str(), _listenPort, _rc)));
+	}
+	else if ((_path.length() > 4) && (_path.substr(0, 4) == "cv2:")) {
+		fprintf(stderr, "CV2\n");
+		_db.addDB(std::shared_ptr<DB>(new CV2(_signingId, _path.substr(4).c_str(), _listenPort)));
 	}
 	else {
+		fprintf(stderr, "FileDB\n");
 #endif
 		_db.addDB(std::shared_ptr<DB>(new FileDB(_path.c_str())));
 #ifdef ZT_CONTROLLER_USE_LIBPQ
@@ -1496,7 +1503,11 @@ void EmbeddedNetworkController::_request(uint64_t nwid, const InetAddress& fromA
 	c2++;
 	b2.start();
 #endif
-	_db.nodeIsOnline(nwid, identity.address().toInt(), fromAddr);
+	char osArch[256];
+	metaData.get(ZT_NETWORKCONFIG_REQUEST_METADATA_KEY_OS_ARCH, osArch, sizeof(osArch));
+	// fprintf(stderr, "Network Config Request: nwid=%.16llx, nodeid=%.10llx, osArch=%s\n",
+	// 	nwid, identity.address().toInt(), osArch);
+	_db.nodeIsOnline(nwid, identity.address().toInt(), fromAddr, osArch);
 #ifdef CENTRAL_CONTROLLER_REQUEST_BENCHMARK
 	b2.stop();
 
@@ -1650,6 +1661,7 @@ void EmbeddedNetworkController::_request(uint64_t nwid, const InetAddress& fromA
 				authInfo.add(ZT_AUTHINFO_DICT_KEY_NONCE, info.ssoNonce.c_str());
 				authInfo.add(ZT_AUTHINFO_DICT_KEY_STATE, info.ssoState.c_str());
 				authInfo.add(ZT_AUTHINFO_DICT_KEY_CLIENT_ID, info.ssoClientID.c_str());
+				authInfo.add(ZT_AUTHINFO_DICT_KEY_SSO_PROVIDER, info.ssoProvider.c_str());
 				_sender->ncSendError(nwid, requestPacketId, identity.address(), NetworkController::NC_ERROR_AUTHENTICATION_REQUIRED, authInfo.data(), authInfo.sizeBytes());
 			}
 			DB::cleanMember(member);

controller/FileDB.cpp

@@ -160,7 +160,7 @@ void FileDB::eraseMember(const uint64_t networkId, const uint64_t memberId)
 	this->_online[networkId].erase(memberId);
 }
 
-void FileDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress)
+void FileDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch)
 {
 	char mid[32], atmp[64];
 	OSUtils::ztsnprintf(mid, sizeof(mid), "%.10llx", (unsigned long long)memberId);
@@ -169,4 +169,9 @@ void FileDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, con
 	this->_online[networkId][memberId][OSUtils::now()] = physicalAddress;
 }
 
+void FileDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress)
+{
+	this->nodeIsOnline(networkId, memberId, physicalAddress, "unknown/unknown");
+}
+
 }	// namespace ZeroTier

controller/FileDB.hpp

@@ -29,6 +29,7 @@ class FileDB : public DB {
 	virtual void eraseNetwork(const uint64_t networkId);
 	virtual void eraseMember(const uint64_t networkId, const uint64_t memberId);
 	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch);
 
   protected:
 	std::string _path;

controller/LFDB.cpp

@@ -420,7 +420,7 @@ void LFDB::eraseMember(const uint64_t networkId, const uint64_t memberId)
 	// TODO
 }
 
-void LFDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress)
+void LFDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch)
 {
 	std::lock_guard<std::mutex> l(_state_l);
 	auto nw = _state.find(networkId);
@@ -435,4 +435,9 @@ void LFDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const
 	}
 }
 
+void LFDB::nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress)
+{
+	this->nodeIsOnline(networkId, memberId, physicalAddress, "unknown/unknown");
+}
+
 }	// namespace ZeroTier

controller/LFDB.hpp

@@ -46,6 +46,7 @@ class LFDB : public DB {
 	virtual void eraseNetwork(const uint64_t networkId);
 	virtual void eraseMember(const uint64_t networkId, const uint64_t memberId);
 	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
+	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress, const char* osArch);
 
   protected:
 	const Identity _myId;

controller/PostgreSQL.hpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c)2019 ZeroTier, Inc.
+ * Copyright (c)2025 ZeroTier, Inc.
  *
  * Use of this software is governed by the Business Source License included
  * in the LICENSE.TXT file in the project's root directory.
@@ -11,34 +11,23 @@
  */
 /****/
 
-#include "DB.hpp"
-
 #ifdef ZT_CONTROLLER_USE_LIBPQ
 
-#ifndef ZT_CONTROLLER_LIBPQ_HPP
+#ifndef ZT_CONTROLLER_POSTGRESQL_HPP
-#define ZT_CONTROLLER_LIBPQ_HPP
+#define ZT_CONTROLLER_POSTGRESQL_HPP
 
-#define ZT_CENTRAL_CONTROLLER_COMMIT_THREADS 4
-
-#include "../node/Metrics.hpp"
 #include "ConnectionPool.hpp"
+#include "DB.hpp"
 
 #include <memory>
 #include <pqxx/pqxx>
-#include <redis++/redis++.h>
+
+namespace ZeroTier {
 
 extern "C" {
 typedef struct pg_conn PGconn;
 }
 
-namespace smeeclient {
-struct SmeeClient;
-}
-
-namespace ZeroTier {
-
-struct RedisConfig;
-
 class PostgresConnection : public Connection {
   public:
 	virtual ~PostgresConnection()
@@ -67,11 +56,9 @@ class PostgresConnFactory : public ConnectionFactory {
 	std::string m_connString;
 };
 
-class PostgreSQL;
-
 class MemberNotificationReceiver : public pqxx::notification_receiver {
   public:
-	MemberNotificationReceiver(PostgreSQL* p, pqxx::connection& c, const std::string& channel);
+	MemberNotificationReceiver(DB* p, pqxx::connection& c, const std::string& channel);
 	virtual ~MemberNotificationReceiver()
 	{
 		fprintf(stderr, "MemberNotificationReceiver destroyed\n");
@@ -80,12 +67,12 @@ class MemberNotificationReceiver : public pqxx::notification_receiver {
 	virtual void operator()(const std::string& payload, int backendPid);
 
   private:
-	PostgreSQL* _psql;
+	DB* _psql;
 };
 
 class NetworkNotificationReceiver : public pqxx::notification_receiver {
   public:
-	NetworkNotificationReceiver(PostgreSQL* p, pqxx::connection& c, const std::string& channel);
+	NetworkNotificationReceiver(DB* p, pqxx::connection& c, const std::string& channel);
 	virtual ~NetworkNotificationReceiver()
 	{
 		fprintf(stderr, "NetworkNotificationReceiver destroyed\n");
@@ -94,106 +81,17 @@ class NetworkNotificationReceiver : public pqxx::notification_receiver {
 	virtual void operator()(const std::string& payload, int packend_pid);
 
   private:
-	PostgreSQL* _psql;
+	DB* _psql;
 };
 
-/**
+struct NodeOnlineRecord {
- * A controller database driver that talks to PostgreSQL
+	uint64_t lastSeen;
- *
+	InetAddress physicalAddress;
- * This is for use with ZeroTier Central.  Others are free to build and use it
+	std::string osArch;
- * but be aware that we might change it at any time.
- */
-class PostgreSQL : public DB {
-	friend class MemberNotificationReceiver;
-	friend class NetworkNotificationReceiver;
-
-  public:
-	PostgreSQL(const Identity& myId, const char* path, int listenPort, RedisConfig* rc);
-	virtual ~PostgreSQL();
-
-	virtual bool waitForReady();
-	virtual bool isReady();
-	virtual bool save(nlohmann::json& record, bool notifyListeners);
-	virtual void eraseNetwork(const uint64_t networkId);
-	virtual void eraseMember(const uint64_t networkId, const uint64_t memberId);
-	virtual void nodeIsOnline(const uint64_t networkId, const uint64_t memberId, const InetAddress& physicalAddress);
-	virtual AuthInfo getSSOAuthInfo(const nlohmann::json& member, const std::string& redirectURL);
-
-  protected:
-	struct _PairHasher {
-		inline std::size_t operator()(const std::pair<uint64_t, uint64_t>& p) const
-		{
-			return (std::size_t)(p.first ^ p.second);
-		}
-	};
-	virtual void _memberChanged(nlohmann::json& old, nlohmann::json& memberConfig, bool notifyListeners)
-	{
-		DB::_memberChanged(old, memberConfig, notifyListeners);
-	}
-
-	virtual void _networkChanged(nlohmann::json& old, nlohmann::json& networkConfig, bool notifyListeners)
-	{
-		DB::_networkChanged(old, networkConfig, notifyListeners);
-	}
-
-  private:
-	void initializeNetworks();
-	void initializeMembers();
-	void heartbeat();
-	void membersDbWatcher();
-	void _membersWatcher_Postgres();
-	void networksDbWatcher();
-	void _networksWatcher_Postgres();
-
-	void _membersWatcher_Redis();
-	void _networksWatcher_Redis();
-
-	void commitThread();
-	void onlineNotificationThread();
-	void onlineNotification_Postgres();
-	void onlineNotification_Redis();
-	uint64_t _doRedisUpdate(sw::redis::Transaction& tx, std::string& controllerId, std::unordered_map<std::pair<uint64_t, uint64_t>, std::pair<int64_t, InetAddress>, _PairHasher>& lastOnline);
-
-	void configureSmee();
-	void notifyNewMember(const std::string& networkID, const std::string& memberID);
-
-	enum OverrideMode { ALLOW_PGBOUNCER_OVERRIDE = 0, NO_OVERRIDE = 1 };
-
-	std::shared_ptr<ConnectionPool<PostgresConnection> > _pool;
-
-	const Identity _myId;
-	const Address _myAddress;
-	std::string _myAddressStr;
-	std::string _connString;
-
-	BlockingQueue<std::pair<nlohmann::json, bool> > _commitQueue;
-
-	std::thread _heartbeatThread;
-	std::thread _membersDbWatcher;
-	std::thread _networksDbWatcher;
-	std::thread _commitThread[ZT_CENTRAL_CONTROLLER_COMMIT_THREADS];
-	std::thread _onlineNotificationThread;
-
-	std::unordered_map<std::pair<uint64_t, uint64_t>, std::pair<int64_t, InetAddress>, _PairHasher> _lastOnline;
-
-	mutable std::mutex _lastOnline_l;
-	mutable std::mutex _readyLock;
-	std::atomic<int> _ready, _connected, _run;
-	mutable volatile bool _waitNoticePrinted;
-
-	int _listenPort;
-	uint8_t _ssoPsk[48];
-
-	RedisConfig* _rc;
-	std::shared_ptr<sw::redis::Redis> _redis;
-	std::shared_ptr<sw::redis::RedisCluster> _cluster;
-	bool _redisMemberStatus;
-
-	smeeclient::SmeeClient* _smee;
 };
 
 }	// namespace ZeroTier
 
-#endif	 // ZT_CONTROLLER_LIBPQ_HPP
+#endif	 // ZT_CONTROLLER_POSTGRESQL_HPP
 
-#endif	 // ZT_CONTROLLER_USE_LIBPQ
+#endif	 // ZT_CONTROLLER_USE_LIBPQ

entrypoint.sh.release

@@ -9,15 +9,16 @@ mkztfile() {
   file=$1
   mode=$2
   content=$3
-
+  echo "creating $file"
   mkdir -p /var/lib/zerotier-one
-  echo "$content" > "/var/lib/zerotier-one/$file"
+  echo -n "$content" > "/var/lib/zerotier-one/$file"
   chmod "$mode" "/var/lib/zerotier-one/$file"
 }
 
 if [ "x$ZEROTIER_API_SECRET" != "x" ]
 then
   mkztfile authtoken.secret 0600 "$ZEROTIER_API_SECRET"
+  mkztfile metricstoken.secret 0600 "$ZEROTIER_API_SECRET"
 fi
 
 if [ "x$ZEROTIER_IDENTITY_PUBLIC" != "x" ]
@@ -30,6 +31,11 @@ then
   mkztfile identity.secret 0600 "$ZEROTIER_IDENTITY_SECRET"
 fi
 
+if [ "x$ZEROTIER_LOCAL_CONF" != "x" ]
+then
+  mkztfile local.conf 0644 "$ZEROTIER_LOCAL_CONF"
+fi
+
 mkztfile zerotier-one.port 0600 "9993"
 
 killzerotier() {

ext/central-controller-docker/Dockerfile

@@ -1,11 +1,16 @@
 # Dockerfile for ZeroTier Central Controllers
-FROM registry.zerotier.com/zerotier/ctlbuild:latest as builder
+FROM registry.zerotier.com/zerotier/ctlbuild:2025-05-13-01 AS builder
-MAINTAINER Adam Ierymekno <adam.ierymenko@zerotier.com>, Grant Limberg <grant.limberg@zerotier.com>
 ADD . /ZeroTierOne
 RUN export PATH=$PATH:~/.cargo/bin && cd ZeroTierOne && make clean && make central-controller -j8
 
-FROM registry.zerotier.com/zerotier/ctlrun:latest
+FROM golang:bookworm AS go_base
+RUN go install -tags 'postgres' github.com/golang-migrate/migrate/v4/cmd/migrate@latest
+
+FROM registry.zerotier.com/zerotier/ctlrun:2025-05-13-01
 COPY --from=builder /ZeroTierOne/zerotier-one /usr/local/bin/zerotier-one
+COPY --from=go_base /go/bin/migrate /usr/local/bin/migrate
+COPY ext/central-controller-docker/migrations /migrations
+
 RUN chmod a+x /usr/local/bin/zerotier-one
 RUN echo "/usr/local/lib64" > /etc/ld.so.conf.d/usr-local-lib64.conf && ldconfig
 

ext/central-controller-docker/Dockerfile.builder

@@ -1,8 +1,5 @@
 # Dockerfile for building ZeroTier Central Controllers
-FROM ubuntu:jammy as builder
+FROM debian:bookworm
-MAINTAINER Adam Ierymekno <adam.ierymenko@zerotier.com>, Grant Limberg <grant.limberg@zerotier.com>
-
-ARG git_branch=master
 
 RUN apt update && apt upgrade -y
 RUN apt -y install \

ext/central-controller-docker/Dockerfile.run_base

@@ -1,15 +1,17 @@
-FROM ubuntu:jammy
+FROM debian:bookworm
+
+
 
 RUN apt update && apt upgrade -y
-
 RUN apt -y install \
-    netcat \
+    netcat-traditional \
     postgresql-client \
     postgresql-client-common \
     libjemalloc2 \
     libpq5 \
     curl \
     binutils \
-    linux-tools-gke \
     perf-tools-unstable \
-    google-perftools 
+    google-perftools \
+    gnupg
+

ext/central-controller-docker/main.sh

@@ -1,9 +1,5 @@
 #!/bin/bash
 
-if [ -z "$ZT_IDENTITY_PATH" ]; then
-    echo '*** FAILED: ZT_IDENTITY_PATH environment variable is not defined'
-    exit 1
-fi
 if [ -z "$ZT_DB_HOST" ]; then
     echo '*** FAILED: ZT_DB_HOST environment variable not defined'
     exit 1
@@ -24,6 +20,9 @@ if [ -z "$ZT_DB_PASSWORD" ]; then
     echo '*** FAILED: ZT_DB_PASSWORD environment variable not defined'
     exit 1
 fi
+if [ -z "$ZT_DB_TYPE" ]; then
+    ZT_DB_TYPE="postgres"
+fi
 
 REDIS=""
 if [ "$ZT_USE_REDIS" == "true" ]; then
@@ -56,10 +55,14 @@ fi
 mkdir -p /var/lib/zerotier-one
 
 pushd /var/lib/zerotier-one
-ln -s $ZT_IDENTITY_PATH/identity.public identity.public
+if [ -d "$ZT_IDENTITY_PATH" ]; then
-ln -s $ZT_IDENTITY_PATH/identity.secret identity.secret
+    echo '*** Using existing ZT identity from path $ZT_IDENTITY_PATH'
-if [ -f  "$ZT_IDENTITY_PATH/authtoken.secret" ]; then
+
-    ln -s $ZT_IDENTITY_PATH/authtoken.secret authtoken.secret
+    ln -s $ZT_IDENTITY_PATH/identity.public identity.public
+    ln -s $ZT_IDENTITY_PATH/identity.secret identity.secret
+    if [ -f  "$ZT_IDENTITY_PATH/authtoken.secret" ]; then
+        ln -s $ZT_IDENTITY_PATH/authtoken.secret authtoken.secret
+    fi
 fi
 popd
 
@@ -70,7 +73,7 @@ APP_NAME="controller-$(cat /var/lib/zerotier-one/identity.public | cut -d ':' -f
 
 echo "{
     \"settings\": {
-        \"controllerDbPath\": \"postgres:host=${ZT_DB_HOST} port=${ZT_DB_PORT} dbname=${ZT_DB_NAME} user=${ZT_DB_USER} password=${ZT_DB_PASSWORD} application_name=${APP_NAME} sslmode=prefer sslcert=${DB_CLIENT_CERT} sslkey=${DB_CLIENT_KEY} sslrootcert=${DB_SERVER_CA}\",
+        \"controllerDbPath\": \"${ZT_DB_TYPE}:host=${ZT_DB_HOST} port=${ZT_DB_PORT} dbname=${ZT_DB_NAME} user=${ZT_DB_USER} password=${ZT_DB_PASSWORD} application_name=${APP_NAME} sslmode=prefer sslcert=${DB_CLIENT_CERT} sslkey=${DB_CLIENT_KEY} sslrootcert=${DB_SERVER_CA}\",
         \"portMappingEnabled\": true,
         \"softwareUpdate\": \"disable\",
         \"interfacePrefixBlacklist\": [
@@ -100,6 +103,15 @@ else
     done
 fi
 
+if [ "$ZT_DB_TYPE" == "cv2" ]; then
+    echo "Migrating database (if needed)..."
+    if [ -n "$DB_SERVER_CA" ]; then
+        /usr/local/bin/migrate -source file:///migrations -database "postgres://$ZT_DB_USER:$ZT_DB_PASSWORD@$ZT_DB_HOST:$ZT_DB_PORT/$ZT_DB_NAME?x-migrations-table=controller_migrations&sslmode=verify-full&sslrootcert=$DB_SERVER_CA&sslcert=$DB_CLIENT_CERT&sslkey=$DB_CLIENT_KEY" up  
+    else 
+        /usr/local/bin/migrate -source file:///migrations -database "postgres://$ZT_DB_USER:$ZT_DB_PASSWORD@$ZT_DB_HOST:$ZT_DB_PORT/$ZT_DB_NAME?x-migrations-table=controller_migrations&sslmode=disable" up
+    fi
+fi
+
 if [ -n "$ZT_TEMPORAL_HOST" ] && [ -n "$ZT_TEMPORAL_PORT" ]; then
     echo "waiting for temporal..."
     while ! nc -z ${ZT_TEMPORAL_HOST} ${ZT_TEMPORAL_PORT}; do

ext/central-controller-docker/migrations/0001_init.down.sql

@@ -0,0 +1,3 @@
+DROP TABLE IF EXISTS network_memberships_ctl;
+DROP TABLE IF EXISTS networks_ctl;
+DROP TABLE IF EXISTS controllers_ctl;

ext/central-controller-docker/migrations/0001_init.up.sql

@@ -0,0 +1,47 @@
+-- inits controller db schema
+
+CREATE TABLE IF NOT EXISTS controllers_ctl (
+    id text NOT NULL PRIMARY KEY,
+    hostname text,
+    last_heartbeat timestamp with time zone,
+    public_identity text NOT NULL,
+    version text
+);
+
+CREATE TABLE IF NOT EXISTS networks_ctl (
+    id character varying(22) NOT NULL PRIMARY KEY,
+    name text NOT NULL,
+    configuration jsonb DEFAULT '{}'::jsonb NOT NULL,
+    controller_id text REFERENCES controllers_ctl(id),
+    revision integer DEFAULT 0 NOT NULL,
+    last_modified timestamp with time zone DEFAULT now(),
+    creation_time timestamp with time zone DEFAULT now()
+);
+
+CREATE TABLE IF NOT EXISTS network_memberships_ctl (
+    device_id character varying(22) NOT NULL,
+    network_id character varying(22) NOT NULL REFERENCES networks_ctl(id),
+    authorized boolean,
+    active_bridge boolean,
+    ip_assignments text[],
+    no_auto_assign_ips boolean,
+    sso_exempt boolean,
+    authentication_expiry_time timestamp with time zone,
+    capabilities jsonb,
+    creation_time timestamp with time zone DEFAULT now(),
+    last_modified timestamp with time zone DEFAULT now(),
+    identity text DEFAULT ''::text,
+    last_authorized_credential text,
+    last_authorized_time timestamp with time zone,
+    last_deauthorized_time timestamp with time zone,
+    last_seen jsonb DEFAULT '{}'::jsonb NOT NULL, -- in the context of the network
+    remote_trace_level integer DEFAULT 0 NOT NULL,
+    remote_trace_target text DEFAULT ''::text NOT NULL,
+    revision integer DEFAULT 0 NOT NULL,
+    tags jsonb,
+    version_major integer DEFAULT 0 NOT NULL,
+    version_minor integer DEFAULT 0 NOT NULL,
+    version_revision integer DEFAULT 0 NOT NULL,
+    version_protocol integer DEFAULT 0 NOT NULL,
+    PRIMARY KEY (device_id, network_id)
+);

ext/central-controller-docker/migrations/0002_os_arch.down.sql

@@ -0,0 +1,3 @@
+ALTER TABLE network_memberships_ctl
+    DROP COLUMN os,
+    DROP COLUMN arch;

ext/central-controller-docker/migrations/0002_os_arch.up.sql

@@ -0,0 +1,3 @@
+ALTER TABLE network_memberships_ctl
+    ADD COLUMN os TEXT NOT NULL DEFAULT 'unknown',
+    ADD COLUMN arch TEXT NOT NULL DEFAULT 'unknown';

make-linux.mk

@@ -444,6 +444,10 @@ central-controller-docker: _buildx FORCE
 	docker buildx build --platform linux/amd64,linux/arm64 --no-cache -t registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP} -f ext/central-controller-docker/Dockerfile --build-arg git_branch=`git name-rev --name-only HEAD` . --push
 	@echo Image: registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP}
 
+centralv2-controller-docker: _buildx FORCE
+	docker buildx build --platform linux/amd64,linux/arm64 --no-cache -t us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:$(shell git rev-parse --short HEAD) -f ext/central-controller-docker/Dockerfile --build-arg git_branch=`git name-rev --name-only HEAD` . --push
+	@echo Image: us-central1-docker.pkg.dev/zerotier-421eb9/docker-images/ztcentral-controller:$(shell git rev-parse --short HEAD)
+
 debug:	FORCE
 	make ZT_DEBUG=1 one
 	make ZT_DEBUG=1 selftest

make-mac.mk

@@ -57,9 +57,9 @@ ONE_OBJS+=ext/libnatpmp/natpmp.o ext/libnatpmp/getgateway.o ext/miniupnpc/connec
 ifeq ($(ZT_CONTROLLER),1)
 	MACOS_VERSION_MIN=10.15
 	override CXXFLAGS=$(CFLAGS) -std=c++17 -stdlib=libc++
-	LIBS+=-L/usr/local/opt/libpqxx/lib -L/usr/local/opt/libpq/lib -L/usr/local/opt/openssl/lib/ -lpqxx -lpq -lssl -lcrypto -lgssapi_krb5 ext/redis-plus-plus-1.1.1/install/macos/lib/libredis++.a ext/hiredis-0.14.1/lib/macos/libhiredis.a
+	LIBS+=-L/opt/homebrew/lib -L/usr/local/opt/libpqxx/lib -L/usr/local/opt/libpq/lib -L/usr/local/opt/openssl/lib/ -lpqxx -lpq -lssl -lcrypto -lgssapi_krb5 ext/redis-plus-plus-1.1.1/install/macos/lib/libredis++.a ext/hiredis-0.14.1/lib/macos/libhiredis.a rustybits/target/libsmeeclient.a
 	DEFS+=-DZT_CONTROLLER_USE_LIBPQ -DZT_CONTROLLER_USE_REDIS -DZT_CONTROLLER 
-	INCLUDES+=-I/usr/local/opt/libpq/include -I/usr/local/opt/libpqxx/include -Iext/hiredis-0.14.1/include/ -Iext/redis-plus-plus-1.1.1/install/macos/include/sw/
+	INCLUDES+=-I/opt/homebrew/include -I/opt/homebrew/opt/libpq/include -I/usr/local/opt/libpq/include -I/usr/local/opt/libpqxx/include -Iext/hiredis-0.14.1/include/ -Iext/redis-plus-plus-1.1.1/install/macos/include/sw/ -Irustybits/target/
 else
 	MACOS_VERSION_MIN=10.13
 endif
@@ -115,7 +115,11 @@ mac-agent: FORCE
 osdep/MacDNSHelper.o: osdep/MacDNSHelper.mm
 	$(CXX) $(CXXFLAGS) -c osdep/MacDNSHelper.mm -o osdep/MacDNSHelper.o 
 
+ifeq ($(ZT_CONTROLLER),1)
+one:	zeroidc smeeclient $(CORE_OBJS) $(ONE_OBJS) one.o mac-agent 
+else
 one:	zeroidc $(CORE_OBJS) $(ONE_OBJS) one.o mac-agent 
+endif
 	$(CXX) $(CXXFLAGS) -o zerotier-one $(CORE_OBJS) $(ONE_OBJS) one.o $(LIBS) rustybits/target/libzeroidc.a
 	# $(STRIP) zerotier-one
 	ln -sf zerotier-one zerotier-idtool
@@ -126,6 +130,15 @@ zerotier-one: one
 
 zeroidc: rustybits/target/libzeroidc.a
 
+ifeq ($(ZT_CONTROLLER),1)
+smeeclient: rustybits/target/libsmeeclient.a
+
+rustybits/target/libsmeeclient.a:	FORCE
+	cd rustybits && MACOSX_DEPLOYMENT_TARGET=$(MACOS_VERSION_MIN) cargo build -p smeeclient --target=x86_64-apple-darwin $(EXTRA_CARGO_FLAGS)
+	cd rustybits && MACOSX_DEPLOYMENT_TARGET=$(MACOS_VERSION_MIN) cargo build -p smeeclient --target=aarch64-apple-darwin $(EXTRA_CARGO_FLAGS)
+	cd rustybits && lipo -create target/x86_64-apple-darwin/$(RUST_VARIANT)/libsmeeclient.a target/aarch64-apple-darwin/$(RUST_VARIANT)/libsmeeclient.a -output target/libsmeeclient.a
+endif
+
 rustybits/target/libzeroidc.a:	FORCE
 	cd rustybits && MACOSX_DEPLOYMENT_TARGET=$(MACOS_VERSION_MIN) cargo build -p zeroidc --target=x86_64-apple-darwin $(EXTRA_CARGO_FLAGS)
 	cd rustybits && MACOSX_DEPLOYMENT_TARGET=$(MACOS_VERSION_MIN) cargo build -p zeroidc --target=aarch64-apple-darwin $(EXTRA_CARGO_FLAGS)
@@ -195,6 +208,10 @@ central-controller-docker: _buildx FORCE
 	docker buildx build --platform linux/arm64,linux/amd64 --no-cache -t registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP} -f ext/central-controller-docker/Dockerfile --build-arg git_branch=$(shell git name-rev --name-only HEAD) . --push
 	@echo Image: registry.zerotier.com/zerotier-central/ztcentral-controller:${TIMESTAMP}
 
+centralv2-controller-docker: _buildx FORCE
+	docker buildx build --platform linux/amd64,linux/arm64 --no-cache -t us-central1-docker.pkg.dev/zerotier-d648c7/central-v2/ztcentral-controller:${TIMESTAMP} -f ext/central-controller-docker/Dockerfile --build-arg git_branch=`git name-rev --name-only HEAD` . --push
+	@echo Image: us-central1-docker.pkg.dev/zerotier-d648c7/central-v2/ztcentral-controller:${TIMESTAMP} 
+
 docker-release:	_buildx
 	docker buildx build --platform linux/386,linux/amd64,linux/arm/v7,linux/arm64,linux/mips64le,linux/ppc64le,linux/s390x -t zerotier/zerotier:${RELEASE_DOCKER_TAG} -t zerotier/zerotier:latest --build-arg VERSION=${RELEASE_VERSION} -f Dockerfile.release . --push
 	

node/Metrics.cpp

@@ -10,8 +10,10 @@
  * of this software will be governed by version 2.0 of the Apache License.
  */
 
-#include <prometheus/histogram.h>
+// clang-format off
 #include <prometheus/simpleapi.h>
+#include <prometheus/histogram.h>
+// clang-format on
 
 namespace prometheus {
 namespace simpleapi {

node/Metrics.hpp

@@ -12,8 +12,10 @@
 #ifndef METRICS_H_
 #define METRICS_H_
 
-#include <prometheus/histogram.h>
+// clang-format off
 #include <prometheus/simpleapi.h>
+#include <prometheus/histogram.h>
+// clang-format on
 
 namespace prometheus {
 namespace simpleapi {

objects.mk

@@ -39,7 +39,10 @@ ONE_OBJS=\
 	controller/DB.o \
 	controller/FileDB.o \
 	controller/LFDB.o \
+	controller/CtlUtil.o \
 	controller/PostgreSQL.o \
+	controller/CV1.o \
+	controller/CV2.o \
 	osdep/EthernetTap.o \
 	osdep/ManagedRoute.o \
 	osdep/Http.o \

osdep/Http.hpp

@@ -19,9 +19,11 @@
 #include <string>
 
 #if defined(_WIN32) || defined(_WIN64)
-#include <windows.h>
+// clang-format off
 #include <winsock2.h>
 #include <ws2tcpip.h>
+#include <windows.h>
+// clang-format on
 #else
 #include <arpa/inet.h>
 #include <netinet/in.h>

rustybits/Cargo.lock

@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -287,9 +287,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.2"
+version = "1.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f34d93e62b03caf570cccc334cbc6c2fceca82f39211051345108adcba3eebdc"
+checksum = "be714c154be609ec7f5dad223a33bf1482fff90472de28f7362806e6d4832b8c"
 dependencies = [
  "shlex",
 ]
@@ -373,9 +373,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.13"
+version = "0.5.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33480d6946193aa8033910124896ca395333cae7e2d1113d1fef6c3272217df2"
+checksum = "82b8f8f868b36967f9606790d1903570de9ceaf870a7bf9fbbd3016d636a2cb2"
 dependencies = [
  "crossbeam-utils",
 ]
@@ -1508,9 +1508,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.167"
+version = "0.2.171"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09d6582e104315a817dff97f75133544b2e094ee22447d2acf4a74e189ba06fc"
+checksum = "c19937216e9d3aa9956d9bb8dfc0b0c8beb6058fc4f7a4dc4d850edf86a237d6"
 
 [[package]]
 name = "libm"
@@ -1804,9 +1804,9 @@ dependencies = [
 
 [[package]]
 name = "openssl"
-version = "0.10.70"
+version = "0.10.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61cfb4e166a8bb8c9b55c500bc2308550148ece889be90f609377e58140f42c6"
+checksum = "fedfea7d58a1f73118430a55da6a286e7b044961736ce96a16a17068ea25e5da"
 dependencies = [
  "bitflags 2.6.0",
  "cfg-if",
@@ -1836,9 +1836,9 @@ checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.105"
+version = "0.9.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b22d5b84be05a8d6947c7cb71f7c849aa0f112acd4bf51c2a7c1c988ac0a9dc"
+checksum = "8288979acd84749c744a9014b4382d42b8f7b2592847b5afb2ed29e5d16ede07"
 dependencies = [
  "cc",
  "libc",
@@ -2378,15 +2378,14 @@ dependencies = [
 
 [[package]]
 name = "ring"
-version = "0.17.8"
+version = "0.17.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c17fa4cb658e3583423e915b9f3acc01cceaee1860e33d59ebae66adc3a2dc0d"
+checksum = "70ac5d832aa16abd7d1def883a8545280c20a60f523a370aa3a9617c2b8550ee"
 dependencies = [
  "cc",
  "cfg-if",
  "getrandom",
  "libc",
- "spin",
  "untrusted",
  "windows-sys 0.52.0",
 ]
@@ -3218,9 +3217,9 @@ dependencies = [
 
 [[package]]
 name = "tokio"
-version = "1.42.0"
+version = "1.43.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5cec9b21b0450273377fc97bd4c33a8acffc8c996c987a7c5b319a0083707551"
+checksum = "492a604e2fd7f814268a378409e6c92b5525d747d10db9a229723f55a417958c"
 dependencies = [
  "backtrace",
  "bytes",
@@ -3236,9 +3235,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "2.4.0"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
+checksum = "6e06d43f1345a3bcd39f6a56dbb7dcab2ba47e68e8ac134855e7e2bdbaf8cab8"
 dependencies = [
  "proc-macro2",
  "quote",

rustybits/smeeclient/Cargo.toml

@@ -13,7 +13,7 @@ serde = { version = "1", features = ["derive"] }
 temporal-sdk = { git = "https://github.com/temporalio/sdk-core", branch = "master" }
 temporal-client = { git = "https://github.com/temporalio/sdk-core", branch = "master", features = ["telemetry"] }
 temporal-sdk-core-protos = { git = "https://github.com/temporalio/sdk-core", branch = "master" }
-tokio = { version = "1.29", features = ["full"] }
+tokio = { version = "1.43", features = ["full"] }
 url = { version = "2" }
 uuid = { version = "1.4", features = ["v4"] }
 

rustybits/smeeclient/src/lib.rs

@@ -16,7 +16,10 @@ use serde::{Deserialize, Serialize};
 use std::str::FromStr;
 use std::time::Duration;
 use temporal_client::{Client, ClientOptionsBuilder, RetryClient, WorkflowClientTrait, WorkflowOptions};
-use temporal_sdk_core_protos::{coresdk::AsJsonPayloadExt, temporal::api::enums::v1::WorkflowIdReusePolicy};
+use temporal_sdk_core_protos::{
+    coresdk::AsJsonPayloadExt,
+    temporal::api::enums::v1::{WorkflowIdConflictPolicy, WorkflowIdReusePolicy},
+};
 use url::Url;
 use uuid::Uuid;
 
@@ -72,6 +75,7 @@ impl SmeeClient {
         println!("notifying network joined");
         let options = WorkflowOptions {
             id_reuse_policy: WorkflowIdReusePolicy::RejectDuplicate,
+            id_conflict_policy: WorkflowIdConflictPolicy::Fail,
             execution_timeout: None,
             run_timeout: None,
             task_timeout: None,

service/OneService.cpp

@@ -2217,6 +2217,7 @@ class OneServiceImpl : public OneService {
 		auto statusGet = [&, setContent](const httplib::Request& req, httplib::Response& res) {
 			ZT_NodeStatus status;
 			_node->status(&status);
+
 			auto out = json::object();
 			char tmp[256] = {};