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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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9
src/mesh/PacketHistory.h
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@@ -34,8 +34,9 @@ class PacketHistory
void insert(const PacketRecord &r); // Insert or replace a packet record in the history
/* Check if a certain node was a relayer of a packet in the history given iterator
* If wasSole is not nullptr, it will be set to true if the relayer was the only relayer of that packet
* @return true if node was indeed a relayer, false if not */
bool wasRelayer(const uint8_t relayer, const PacketRecord &r);
bool wasRelayer(const uint8_t relayer, const PacketRecord &r, bool *wasSole = nullptr);
PacketHistory(const PacketHistory &); // non construction-copyable
PacketHistory &operator=(const PacketHistory &); // non copyable
@@ -54,8 +55,12 @@ class PacketHistory
bool *weWereNextHop = nullptr);
/* Check if a certain node was a relayer of a packet in the history given an ID and sender
* If wasSole is not nullptr, it will be set to true if the relayer was the only relayer of that packet
* @return true if node was indeed a relayer, false if not */
bool wasRelayer(const uint8_t relayer, const uint32_t id, const NodeNum sender);
bool wasRelayer(const uint8_t relayer, const uint32_t id, const NodeNum sender, bool *wasSole = nullptr);
// Check if a certain node was the *only* relayer of a packet in the history given an ID and sender
bool wasSoleRelayer(const uint8_t relayer, const uint32_t id, const NodeNum sender);
// Remove a relayer from the list of relayers of a packet in the history given an ID and sender
void removeRelayer(const uint8_t relayer, const uint32_t id, const NodeNum sender);