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* companion: fix for importContact(). Now removes the packet-hash from table, before 'replaying'

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This commit is contained in:
Scott Powell 2025-05-16 19:57:09 +10:00
parent 1680eb29aa
commit b11f43987b
3 changed files with 26 additions and 0 deletions
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24
src/helpers/SimpleMeshTables.h
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@ -80,6 +80,30 @@ public:
return false;
}
void clear(const mesh::Packet* packet) override {
if (packet->getPayloadType() == PAYLOAD_TYPE_ACK) {
uint32_t ack;
memcpy(&ack, packet->payload, 4);
for (int i = 0; i < MAX_PACKET_ACKS; i++) {
if (ack == _acks[i]) {
_acks[i] = 0;
break;
}
}
} else {
uint8_t hash[MAX_HASH_SIZE];
packet->calculatePacketHash(hash);
uint8_t* sp = _hashes;
for (int i = 0; i < MAX_PACKET_HASHES; i++, sp += MAX_HASH_SIZE) {
if (memcmp(hash, sp, MAX_HASH_SIZE) == 0) {
memset(sp, 0, MAX_HASH_SIZE);
break;
}
}
}
}
uint32_t getNumDirectDups() const { return _direct_dups; }
uint32_t getNumFloodDups() const { return _flood_dups; }