diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ndpi_api.h | 5 | ||||
| -rw-r--r-- | src/include/ndpi_typedefs.h | 11 |
2 files changed, 13 insertions, 3 deletions
diff --git a/src/include/ndpi_api.h b/src/include/ndpi_api.h index c6c16ad90..94e835557 100644 --- a/src/include/ndpi_api.h +++ b/src/include/ndpi_api.h @@ -774,8 +774,9 @@ extern "C" { /* LRU cache */ struct ndpi_lru_cache* ndpi_lru_cache_init(u_int32_t num_entries); void ndpi_lru_free_cache(struct ndpi_lru_cache *c); - u_int8_t ndpi_lru_find_cache(struct ndpi_lru_cache *c, u_int32_t key, u_int8_t clean_key_when_found); - void ndpi_lru_add_to_cache(struct ndpi_lru_cache *c, u_int32_t key); + u_int8_t ndpi_lru_find_cache(struct ndpi_lru_cache *c, u_int32_t key, + u_int16_t *value, u_int8_t clean_key_when_found); + void ndpi_lru_add_to_cache(struct ndpi_lru_cache *c, u_int32_t key, u_int16_t value); /** * Add a string to match to an automata diff --git a/src/include/ndpi_typedefs.h b/src/include/ndpi_typedefs.h index 8bf5c4cfd..089547570 100644 --- a/src/include/ndpi_typedefs.h +++ b/src/include/ndpi_typedefs.h @@ -411,8 +411,14 @@ typedef enum { NDPI_HTTP_METHOD_CONNECT } ndpi_http_method; +struct ndpi_lru_cache_entry { + u_int32_t key; /* Store the whole key to avoid ambiguities */ + u_int32_t is_full:1, value:16, pad:15; +}; + struct ndpi_lru_cache { - u_int32_t num_entries, *entries; + u_int32_t num_entries; + struct ndpi_lru_cache_entry *entries; }; struct ndpi_id_struct { @@ -1057,6 +1063,9 @@ struct ndpi_detection_module_struct { /* NDPI_PROTOCOL_TINC */ struct cache *tinc_cache; + /* NDPI_PROTOCOL_STUN and subprotocols */ + struct ndpi_lru_cache *stun_cache; + ndpi_proto_defaults_t proto_defaults[NDPI_MAX_SUPPORTED_PROTOCOLS+NDPI_MAX_NUM_CUSTOM_PROTOCOLS]; u_int8_t http_dont_dissect_response:1, dns_dont_dissect_response:1, |