From 76d480713022f7be1314b8902157fbcad94d601f Mon Sep 17 00:00:00 2001 From: Jonathan Bennett Date: Wed, 1 Oct 2025 21:07:30 -0500 Subject: [PATCH] Add support for the manually_verified bool in SharedContact (#8180) --- src/mesh/NodeDB.cpp | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/src/mesh/NodeDB.cpp b/src/mesh/NodeDB.cpp index a32ee37f9..5b235485d 100644 --- a/src/mesh/NodeDB.cpp +++ b/src/mesh/NodeDB.cpp @@ -1597,9 +1597,18 @@ void NodeDB::updateTelemetry(uint32_t nodeId, const meshtastic_Telemetry &t, RxS void NodeDB::addFromContact(meshtastic_SharedContact contact) { meshtastic_NodeInfoLite *info = getOrCreateMeshNode(contact.node_num); - if (!info) { + if (!info || !contact.has_user) { return; } + // If the local node has this node marked as manually verified + // and the client does not, do not allow the client to update the + // saved public key. + if ((info->bitfield & NODEINFO_BITFIELD_IS_KEY_MANUALLY_VERIFIED_MASK) && !contact.manually_verified) { + if (contact.user.public_key.size != info->user.public_key.size || + memcmp(contact.user.public_key.bytes, info->user.public_key.bytes, info->user.public_key.size) != 0) { + return; + } + } info->num = contact.node_num; info->has_user = true; info->user = TypeConversions::ConvertToUserLite(contact.user); @@ -1614,10 +1623,12 @@ void NodeDB::addFromContact(meshtastic_SharedContact contact) } else { info->last_heard = getValidTime(RTCQualityNTP); info->is_favorite = true; - info->bitfield |= NODEINFO_BITFIELD_IS_KEY_MANUALLY_VERIFIED_MASK; + // As the clients will begin sending the contact with DMs, we want to strictly check if the node is manually verified + if (contact.manually_verified) { + info->bitfield |= NODEINFO_BITFIELD_IS_KEY_MANUALLY_VERIFIED_MASK; + } // Mark the node's key as manually verified to indicate trustworthiness. updateGUIforNode = info; - // powerFSM.trigger(EVENT_NODEDB_UPDATED); This event has been retired sortMeshDB(); notifyObservers(true); // Force an update whether or not our node counts have changed }