mirror of
https://github.com/meshtastic/firmware.git
synced 2026-11-07 06:44:33 -05:00
James Rich
b65fa9505c
An admin set_owner announced the new name through the routine NodeInfo path, so a rename made within 30 minutes of the last NodeInfo never went out - and the reboot set_owner schedules inherits that throttle from the persisted transmit history. Inside an edit transaction nothing was sent at all. The change is now announced on the 60 s interactive gate once it is saved, at commit for a transaction. A signed NodeInfo request from a node holding a live PKC admin session is likewise answered on the 60 s gate, past the 30 minute floor and the 12 h per-requester suppression.
74 lines
3.0 KiB
C++
74 lines
3.0 KiB
C++
#pragma once
|
|
#include "ProtobufModule.h"
|
|
#include <map>
|
|
|
|
/**
|
|
* NodeInfo module for sending/receiving NodeInfos into the mesh
|
|
*/
|
|
class NodeInfoModule : public ProtobufModule<meshtastic_User>, private concurrency::OSThread
|
|
{
|
|
/// The id of the last packet we sent, to allow us to cancel it if we make something fresher
|
|
PacketId prevPacketId = 0;
|
|
|
|
uint32_t currentGeneration = 0;
|
|
|
|
public:
|
|
/** Constructor
|
|
* name is for debugging output
|
|
*/
|
|
NodeInfoModule();
|
|
|
|
/**
|
|
* Send our NodeInfo into the mesh. True only when a packet was handed to the router.
|
|
*/
|
|
bool sendOurNodeInfo(NodeNum dest = NODENUM_BROADCAST, bool wantReplies = false, uint8_t channel = 0,
|
|
bool _shorterTimeout = false);
|
|
|
|
/**
|
|
* Schedule an immediate NodeInfo periodic check.
|
|
* Used when external conditions change (for example time source quality).
|
|
*/
|
|
void triggerImmediateNodeInfoCheck();
|
|
|
|
#ifdef PIO_UNIT_TESTING
|
|
/// Test-only reads of the routine-broadcast countdown a send re-arms. concurrency::OSThread is a
|
|
/// private base, so only this class can reach it - a test shim cannot.
|
|
unsigned long broadcastCountdownMsForTests() const { return interval; }
|
|
void armBroadcastCountdownForTests(unsigned long ms) { setIntervalFromNow(ms); }
|
|
/// The deadline the scheduler actually reads. interval alone cannot tell a deadline moved to
|
|
/// now from one recomputed off a stale last_run, which is the regression worth catching.
|
|
unsigned long broadcastDeadlineMsForTests() const { return _cached_next_run; }
|
|
/// Pretend the periodic thread last ran ageMs ago, so those two deadlines differ by ageMs.
|
|
void ageLastRunForTests(unsigned long ageMs) { runned(millis() - ageMs); }
|
|
#endif
|
|
|
|
protected:
|
|
/** Called to handle a particular incoming message
|
|
|
|
@return true if you've guaranteed you've handled this message and no other handlers should be considered for it
|
|
*/
|
|
virtual bool handleReceivedProtobuf(const meshtastic_MeshPacket &mp, meshtastic_User *p) override;
|
|
|
|
/** Messages can be received that have the want_response bit set. If set, this callback will be invoked
|
|
* so that subclasses can (optionally) send a response back to the original sender. */
|
|
virtual meshtastic_MeshPacket *allocReply() override;
|
|
|
|
/** Does our periodic broadcast */
|
|
virtual int32_t runOnce() override;
|
|
|
|
private:
|
|
bool shorterTimeout = false;
|
|
/// Set across sendOurNodeInfo()'s own allocReply(), so the transmit stamp waits for an accepted send.
|
|
bool deferHistoryStamp = false;
|
|
bool suppressReplyForCurrentRequest = false;
|
|
/// The request came from a node holding a remote admin session, so it is answered on the interactive path.
|
|
bool adminRequestForCurrentRequest = false;
|
|
/// Sender -> uptime seconds (Time::getUptimeSecs()) at our last reply. Seconds, not millis:
|
|
/// the suppression window is hours wide. See handleReceivedProtobuf().
|
|
std::map<NodeNum, uint32_t> lastNodeInfoSeen;
|
|
|
|
void pruneLastNodeInfoCache();
|
|
};
|
|
|
|
extern NodeInfoModule *nodeInfoModule;
|