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Upon receiving ACK/reply directly, only update next-hop if we’re the *sole* relayer (#7859)

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GUVWAF
2025-09-06 13:23:43 +02:00
committed by GitHub
parent f26e657577
commit 4594ae474e
3 changed files with 36 additions and 15 deletions
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7
src/mesh/NextHopRouter.cpp
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@@ -74,10 +74,11 @@ void NextHopRouter::sniffReceived(const meshtastic_MeshPacket *p, const meshtast
if (p->from != 0) {
meshtastic_NodeInfoLite *origTx = nodeDB->getMeshNode(p->from);
if (origTx) {
// Either relayer of ACK was also a relayer of the packet, or we were the relayer and the ACK came directly from
// the destination
// Either relayer of ACK was also a relayer of the packet, or we were the *only* relayer and the ACK came directly
// from the destination
if (wasRelayer(p->relay_node, p->decoded.request_id, p->to) ||
(wasRelayer(ourRelayID, p->decoded.request_id, p->to) && p->hop_start != 0 && p->hop_start == p->hop_limit)) {
(p->hop_start != 0 && p->hop_start == p->hop_limit &&
wasSoleRelayer(ourRelayID, p->decoded.request_id, p->to))) {
if (origTx->next_hop != p->relay_node) { // Not already set
LOG_INFO("Update next hop of 0x%x to 0x%x based on ACK/reply", p->from, p->relay_node);
origTx->next_hop = p->relay_node;