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-rw-r--r--src/include/ndpi_typedefs.h20
1 files changed, 17 insertions, 3 deletions
diff --git a/src/include/ndpi_typedefs.h b/src/include/ndpi_typedefs.h
index b401aad11..82eaabcc3 100644
--- a/src/include/ndpi_typedefs.h
+++ b/src/include/ndpi_typedefs.h
@@ -1232,6 +1232,18 @@ struct ndpi_risk_information {
char *info;
};
+struct ndpi_metadata_monitoring {
+ union {
+ struct {
+ ndpi_address_port mapped_address;
+ ndpi_address_port peer_address;
+ ndpi_address_port relayed_address;
+ ndpi_address_port response_origin;
+ ndpi_address_port other_address;
+ } dtls_stun_rtp;
+ } protos;
+};
+
struct ndpi_flow_struct {
u_int16_t detected_protocol_stack[NDPI_PROTOCOL_SIZE];
@@ -1239,6 +1251,7 @@ struct ndpi_flow_struct {
u_int16_t guessed_protocol_id, guessed_protocol_id_by_ip, guessed_category, guessed_header_category;
u_int8_t l4_proto, protocol_id_already_guessed:1, fail_with_unknown:1,
init_finished:1, client_packet_direction:1, packet_direction:1, is_ipv6:1, first_pkt_fully_encrypted:1, skip_entropy_check: 1;
+ u_int8_t monitoring: 1, _pad:7;
u_int16_t num_dissector_calls;
ndpi_confidence_t confidence; /* ndpi_confidence_t */
@@ -1486,7 +1499,8 @@ struct ndpi_flow_struct {
} slp;
} protos;
- /*** ALL protocol specific 64 bit variables here ***/
+ /* **Packet** metadata for flows where monitoring is enabled. It is reset after each packet! */
+ struct ndpi_metadata_monitoring *monit;
/* protocols which have marked a connection as this connection cannot be protocol XXX, multiple u_int64_t */
NDPI_PROTOCOL_BITMASK excluded_protocol_bitmask;
@@ -1573,8 +1587,8 @@ struct ndpi_flow_struct {
_Static_assert(sizeof(((struct ndpi_flow_struct *)0)->protos) <= 264,
"Size of the struct member protocols increased to more than 264 bytes, "
"please check if this change is necessary.");
-_Static_assert(sizeof(struct ndpi_flow_struct) <= 1160,
- "Size of the flow struct increased to more than 1160 bytes, "
+_Static_assert(sizeof(struct ndpi_flow_struct) <= 1176,
+ "Size of the flow struct increased to more than 1176 bytes, "
"please check if this change is necessary.");
#endif
#endif