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/quake.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/quake.c')
| -rw-r--r-- | src/lib/protocols/quake.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/lib/protocols/quake.c b/src/lib/protocols/quake.c index b119ec765..6f00c4296 100644 --- a/src/lib/protocols/quake.c +++ b/src/lib/protocols/quake.c @@ -22,10 +22,14 @@ * */ +#include "ndpi_protocol_ids.h" + +#ifdef NDPI_PROTOCOL_QUAKE + +#define NDPI_CURRENT_PROTO NDPI_PROTOCOL_QUAKE #include "ndpi_api.h" -#ifdef NDPI_PROTOCOL_QUAKE static void ndpi_int_quake_add_connection(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow) @@ -36,10 +40,9 @@ static void ndpi_int_quake_add_connection(struct ndpi_detection_module_struct void ndpi_search_quake(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 Quake\n"); + if ((packet->payload_packet_len == 14 && get_u_int16_t(packet->payload, 0) == 0xffff && memcmp(&packet->payload[2], "getInfo", 7) == 0) || (packet->payload_packet_len == 17 @@ -47,7 +50,7 @@ void ndpi_search_quake(struct ndpi_detection_module_struct *ndpi_struct, struct || (packet->payload_packet_len > 20 && packet->payload_packet_len < 30 && get_u_int16_t(packet->payload, 0) == 0xffff && memcmp(&packet->payload[2], "getServers", 10) == 0)) { - NDPI_LOG(NDPI_PROTOCOL_QUAKE, ndpi_struct, NDPI_LOG_DEBUG, "Quake IV detected.\n"); + NDPI_LOG_INFO(ndpi_struct, "found Quake IV\n"); ndpi_int_quake_add_connection(ndpi_struct, flow); return; } @@ -55,20 +58,20 @@ void ndpi_search_quake(struct ndpi_detection_module_struct *ndpi_struct, struct /* Quake III/Quake Live */ if (packet->payload_packet_len == 15 && get_u_int32_t(packet->payload, 0) == 0xffffffff && memcmp(&packet->payload[4], "getinfo", NDPI_STATICSTRING_LEN("getinfo")) == 0) { - NDPI_LOG(NDPI_PROTOCOL_QUAKE, ndpi_struct, NDPI_LOG_DEBUG, "Quake III Arena/Quake Live detected.\n"); + NDPI_LOG_INFO(ndpi_struct, "found Quake III Arena/Quake Live\n"); ndpi_int_quake_add_connection(ndpi_struct, flow); return; } if (packet->payload_packet_len == 16 && get_u_int32_t(packet->payload, 0) == 0xffffffff && memcmp(&packet->payload[4], "getchallenge", NDPI_STATICSTRING_LEN("getchallenge")) == 0) { - NDPI_LOG(NDPI_PROTOCOL_QUAKE, ndpi_struct, NDPI_LOG_DEBUG, "Quake III Arena/Quake Live detected.\n"); + NDPI_LOG_INFO(ndpi_struct, "found Quake III Arena/Quake Live\n"); ndpi_int_quake_add_connection(ndpi_struct, flow); return; } if (packet->payload_packet_len > 20 && packet->payload_packet_len < 30 && get_u_int32_t(packet->payload, 0) == 0xffffffff && memcmp(&packet->payload[4], "getservers", NDPI_STATICSTRING_LEN("getservers")) == 0) { - NDPI_LOG(NDPI_PROTOCOL_QUAKE, ndpi_struct, NDPI_LOG_DEBUG, "Quake III Arena/Quake Live detected.\n"); + NDPI_LOG_INFO(ndpi_struct, "found Quake III Arena/Quake Live\n"); ndpi_int_quake_add_connection(ndpi_struct, flow); return; } @@ -84,8 +87,7 @@ void ndpi_search_quake(struct ndpi_detection_module_struct *ndpi_struct, struct Quake Wars ????? */ - NDPI_LOG(NDPI_PROTOCOL_QUAKE, ndpi_struct, NDPI_LOG_DEBUG, "Quake excluded.\n"); - NDPI_ADD_PROTOCOL_TO_BITMASK(flow->excluded_protocol_bitmask, NDPI_PROTOCOL_QUAKE); + NDPI_EXCLUDE_PROTO(ndpi_struct, flow); } |