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Don't wipe scratch

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This commit is contained in:
Jonathan Bennett
2025-12-22 09:34:51 -06:00
parent 20bf822a48
commit 3cbc5b7a8d
1 changed files with 5 additions and 0 deletions
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5
src/modules/Native/StoreForwardPlusPlus.cpp
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@@ -324,6 +324,7 @@ bool StoreForwardPlusPlusModule::handleReceivedProtobuf(const meshtastic_MeshPac
LOG_INFO("End of chain does not match!");
// We just got an end of chain announce, checking if we have seen this message and have it in scratch.
// TODO this seems to have evicted two messages in a test
if (isInScratch(t->message_hash.bytes, t->message_hash.size)) {
link_object scratch_object = getFromScratch(t->message_hash.bytes, t->message_hash.size);
// if this matches, we don't need to request the message
@@ -858,10 +859,12 @@ bool StoreForwardPlusPlusModule::isInScratch(uint8_t *message_hash_bytes, size_t
void StoreForwardPlusPlusModule::removeFromScratch(uint8_t *message_hash_bytes, size_t message_hash_len)
{
LOG_WARN("removeFromScratch");
printBytes("removing from scratch: ", message_hash_bytes, message_hash_len);
sqlite3_bind_int(removeScratch, 1, message_hash_len);
sqlite3_bind_blob(removeScratch, 2, message_hash_bytes, message_hash_len, NULL);
sqlite3_step(removeScratch);
int numberFound = sqlite3_column_int(removeScratch, 0);
LOG_WARN("removed %d entries from scratch", numberFound);
sqlite3_reset(removeScratch);
}
@@ -903,6 +906,8 @@ StoreForwardPlusPlusModule::link_object StoreForwardPlusPlusModule::getFromScrat
memcpy(lo.root_hash, root_hash, 32);
lo.payload =
std::string((char *)sqlite3_column_text(fromScratchByHashStmt, 7), sqlite3_column_bytes(fromScratchByHashStmt, 7));
lo.message_hash_len = hash_len;
memcpy(lo.message_hash, message_hash_bytes, hash_len);
sqlite3_reset(fromScratchByHashStmt);
return lo;
}