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Drop NodeInfo packets if the is_licensed bit doesn't match owner

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Jonathan Bennett 2025-07-16 12:45:55 -05:00
parent 39716ed1ba
commit 9a3931d53e
1 changed files with 5 additions and 0 deletions
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5
src/modules/NodeInfoModule.cpp
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@ -14,6 +14,11 @@ bool NodeInfoModule::handleReceivedProtobuf(const meshtastic_MeshPacket &mp, mes
{ {
auto p = *pptr; auto p = *pptr;
if (p.is_licensed != owner.is_licensed) {
LOG_WARN("Invalid nodeInfo detected, is_licensed mismatch!");
return true;
}
// Coerce user.id to be derived from the node number // Coerce user.id to be derived from the node number
snprintf(p.id, sizeof(p.id), "!%08x", getFrom(&mp)); snprintf(p.id, sizeof(p.id), "!%08x", getFrom(&mp));