diff options
| author | Vitaly Lavrov <vel21ripn@gmail.com> | 2017-10-14 14:38:48 +0300 |
|---|---|---|
| committer | Vitaly Lavrov <vel21ripn@gmail.com> | 2017-10-26 20:41:22 +0300 |
| commit | 2787c2390cdd7129c2dcf50b0d4990d3f7d1bccc (patch) | |
| tree | db110f640b9c1de43a0a64a43974ea90776c6588 /src/lib/protocols/kontiki.c | |
| parent | 4f72b954da705f8d54a9dd61eae46b2b36b24dc0 (diff) | |
Refactoring the debugging output.
levels of debug output:
0 - ERROR: Only for errors.
1 - TRACE: Start of each packets and if found protocol.
2 - DEBUG: Start of searching each protocol and excluding protocols.
3 - DEBUG_EXTRA: For all other messages.
Added field ndpi_struct->debug_logging for enable debug output of each protocols.
Simple macros for debugging output are added:
NDPI_LOG_ERR(), NDPI_LOG_INFO(), NDPI_LOG_DBG(), NDPI_LOG_DBG2(),
NDPI_EXCLUDE_PROTO()
Diffstat (limited to 'src/lib/protocols/kontiki.c')
| -rw-r--r-- | src/lib/protocols/kontiki.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/lib/protocols/kontiki.c b/src/lib/protocols/kontiki.c index 6bd55cdc5..425fd6b1b 100644 --- a/src/lib/protocols/kontiki.c +++ b/src/lib/protocols/kontiki.c @@ -23,44 +23,46 @@ */ -#include "ndpi_protocols.h" +#include "ndpi_protocol_ids.h" #ifdef NDPI_PROTOCOL_KONTIKI +#define NDPI_CURRENT_PROTO NDPI_PROTOCOL_KONTIKI + +#include "ndpi_api.h" + + static void ndpi_int_kontiki_add_connection(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow) { ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_KONTIKI, NDPI_PROTOCOL_UNKNOWN); + NDPI_LOG_INFO(ndpi_struct, "found Kontiki UDP\n"); } void ndpi_search_kontiki(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow) { struct ndpi_packet_struct *packet = &flow->packet; -// struct ndpi_id_struct *src=ndpi_struct->src; -// struct ndpi_id_struct *dst=ndpi_struct->dst; - + NDPI_LOG_DBG(ndpi_struct, "search Kontiki\n"); if (packet->payload_packet_len == 4 && (get_u_int32_t(packet->payload, 0) == htonl(0x02010100))) { - NDPI_LOG(NDPI_PROTOCOL_KONTIKI, ndpi_struct, NDPI_LOG_DEBUG, "Kontiki UDP detected.\n"); ndpi_int_kontiki_add_connection(ndpi_struct, flow); return; } + if (packet->payload_packet_len > 0 && packet->payload[0] == 0x02) { if (packet->payload_packet_len == 20 && (get_u_int32_t(packet->payload, 16) == htonl(0x02040100))) { - NDPI_LOG(NDPI_PROTOCOL_KONTIKI, ndpi_struct, NDPI_LOG_DEBUG, "Kontiki UDP detected.\n"); ndpi_int_kontiki_add_connection(ndpi_struct, flow); return; } if (packet->payload_packet_len == 16 && (get_u_int32_t(packet->payload, 12) == htonl(0x000004e4))) { - NDPI_LOG(NDPI_PROTOCOL_KONTIKI, ndpi_struct, NDPI_LOG_DEBUG, "Kontiki UDP detected.\n"); ndpi_int_kontiki_add_connection(ndpi_struct, flow); return; } } - NDPI_ADD_PROTOCOL_TO_BITMASK(flow->excluded_protocol_bitmask, NDPI_PROTOCOL_KONTIKI); + NDPI_EXCLUDE_PROTO(ndpi_struct, flow); } |