diff options
| author | Luca Deri <deri@ntop.org> | 2021-12-21 23:04:27 +0100 |
|---|---|---|
| committer | Luca Deri <deri@ntop.org> | 2021-12-21 23:04:27 +0100 |
| commit | 4c02c81bf4698ac3350ee8b77eff5e72a0780f06 (patch) | |
| tree | 0c907195f0a6cb2dbdbbbd82455be344f40817a3 /src/lib/ndpi_main.c | |
| parent | a16b4aa564fe407e977614011908ca34b7754f4f (diff) | |
Improved bittorrent heuristic
Diffstat (limited to 'src/lib/ndpi_main.c')
| -rw-r--r-- | src/lib/ndpi_main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index 3ea20f436..ad70e59c6 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -4928,8 +4928,10 @@ int ndpi_search_into_bittorrent_cache(struct ndpi_detection_module_struct *ndpi_ /* Check cached communications */ key1 = ndpi_bittorrent_hash_funct(saddr, sport), key2 = ndpi_bittorrent_hash_funct(daddr, dport); - found = ndpi_lru_find_cache(ndpi_struct->bittorrent_cache, key1, &cached_proto, 0 /* Don't remove it as it can be used for other connections */) - || ndpi_lru_find_cache(ndpi_struct->bittorrent_cache, key2, &cached_proto, 0 /* Don't remove it as it can be used for other connections */); + found = + ndpi_lru_find_cache(ndpi_struct->bittorrent_cache, saddr+daddr, &cached_proto, 0 /* Don't remove it as it can be used for other connections */) + || ndpi_lru_find_cache(ndpi_struct->bittorrent_cache, key1, &cached_proto, 0 /* Don't remove it as it can be used for other connections */) + || ndpi_lru_find_cache(ndpi_struct->bittorrent_cache, key2, &cached_proto, 0 /* Don't remove it as it can be used for other connections */); #ifdef BITTORRENT_CACHE_DEBUG if(packet->udp) |