From 2787c2390cdd7129c2dcf50b0d4990d3f7d1bccc Mon Sep 17 00:00:00 2001 From: Vitaly Lavrov Date: Sat, 14 Oct 2017 14:38:48 +0300 Subject: 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() --- src/lib/protocols/ayiya.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) (limited to 'src/lib/protocols/ayiya.c') diff --git a/src/lib/protocols/ayiya.c b/src/lib/protocols/ayiya.c index 6e5401093..bc993cfe3 100644 --- a/src/lib/protocols/ayiya.c +++ b/src/lib/protocols/ayiya.c @@ -26,10 +26,14 @@ http://tools.ietf.org/html/rfc4891 */ +#include "ndpi_protocol_ids.h" -#include "ndpi_protocols.h" #ifdef NDPI_PROTOCOL_AYIYA +#define NDPI_CURRENT_PROTO NDPI_PROTOCOL_AYIYA + +#include "ndpi_api.h" + struct ayiya { u_int8_t flags[3]; u_int8_t next_header; @@ -42,6 +46,8 @@ void ndpi_search_ayiya(struct ndpi_detection_module_struct *ndpi_struct, struct { struct ndpi_packet_struct *packet = &flow->packet; + NDPI_LOG_DBG(ndpi_struct, "search AYIYA\n"); + if(packet->udp && (packet->detected_protocol_stack[0] == NDPI_PROTOCOL_UNKNOWN)) { /* Ayiya is udp based, port 5072 */ if ((packet->udp->source == htons(5072) || packet->udp->dest == htons(5072)) @@ -55,13 +61,15 @@ void ndpi_search_ayiya(struct ndpi_detection_module_struct *ndpi_struct, struct now = flow->packet.tick_timestamp; - if((epoch >= (now - fiveyears)) && (epoch <= (now+86400 /* 1 day */))) + if((epoch >= (now - fiveyears)) && (epoch <= (now+86400 /* 1 day */))) { + NDPI_LOG_INFO(ndpi_struct, "found AYIYA\n"); ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_AYIYA, NDPI_PROTOCOL_UNKNOWN); + } return; } - NDPI_ADD_PROTOCOL_TO_BITMASK(flow->excluded_protocol_bitmask, NDPI_PROTOCOL_AYIYA); + NDPI_EXCLUDE_PROTO(ndpi_struct, flow); } } -- cgit v1.2.3