rich/MeshCore
1
0 Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Compact flood filter persistence

Browse Source
This commit is contained in:
mikecarper committed 2026-08-21 00:55:05 -07:00
1 parent 3de5fddf47
commit c7bc7a0740
3 files changed
+61 -7
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

examples/simple_repeater/MyMesh.cpp
+7 -7
View File
@@ -5001,7 +5001,8 @@ bool MyMesh::loadFloodPacketFilters() {
bool version_7 = success && memcmp(magic, "FPF7", sizeof(magic)) == 0;
success = (version_6 || version_7)
&& file.read(&count, sizeof(count)) == sizeof(count)
&& count <= FLOOD_PACKET_FILTER_SLOTS;
&& FloodFilterPolicy::forwardPersistenceCountSupported(
count, FLOOD_PACKET_FILTER_SLOTS);
for (int i = 0; success && i < count; i++) {
uint8_t active = 0;
@@ -5762,14 +5763,13 @@ bool MyMesh::saveFloodPacketFilters(bool empty_scope_phase,
};
const uint8_t magic[4] = {'F', 'P', 'F', '7'};
uint8_t count = FLOOD_PACKET_FILTER_SLOTS;
const uint8_t count = FloodFilterPolicy::forwardPersistenceCount(
flood_packet_filters, FLOOD_PACKET_FILTER_SLOTS,
empty_forward_phase);
bool success = writeExact(magic, sizeof(magic))
&& writeExact(&count, sizeof(count));
FloodPacketFilterEntry empty_entry;
memset(&empty_entry, 0, sizeof(empty_entry));
for (int i = 0; success && i < FLOOD_PACKET_FILTER_SLOTS; i++) {
const auto& entry = empty_forward_phase
? empty_entry : flood_packet_filters[i];
for (int i = 0; success && i < count; i++) {
const auto& entry = flood_packet_filters[i];
uint8_t active = entry.active ? 1 : 0;
uint8_t suspend_on_temp_radio = entry.suspend_on_temp_radio ? 1 : 0;
uint8_t match_blacklisted_path = entry.match_blacklisted_path ? 1 : 0;