From 11babc7ea33ff1d088aaeb3a1a196df25cb6b779 Mon Sep 17 00:00:00 2001 From: Luca Deri Date: Wed, 8 Jun 2022 09:11:22 +0200 Subject: Added Pragmatic General Multicast (PGM) protocol detection --- src/lib/ndpi_main.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/lib/ndpi_main.c') diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c index 9be024642..044b93739 100644 --- a/src/lib/ndpi_main.c +++ b/src/lib/ndpi_main.c @@ -1294,6 +1294,10 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp "EGP", NDPI_PROTOCOL_CATEGORY_NETWORK, ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */, ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0) /* UDP */); + ndpi_set_proto_defaults(ndpi_str, 1 /* cleartext */, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_IP_PGM, + "PGM", NDPI_PROTOCOL_CATEGORY_NETWORK, + ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */, + ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0) /* UDP */); ndpi_set_proto_defaults(ndpi_str, 1 /* cleartext */, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_IP_SCTP, "SCTP", NDPI_PROTOCOL_CATEGORY_NETWORK, ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */, @@ -3128,6 +3132,9 @@ u_int16_t ndpi_guess_protocol_id(struct ndpi_detection_module_struct *ndpi_str, case NDPI_GRE_PROTOCOL_TYPE: return(NDPI_PROTOCOL_IP_GRE); break; + case NDPI_PGM_PROTOCOL_TYPE: + return(NDPI_PROTOCOL_IP_PGM); + break; case NDPI_ICMP_PROTOCOL_TYPE: if(flow) { flow->entropy = 0.0f; @@ -4942,7 +4949,6 @@ static int ndpi_init_packet(struct ndpi_detection_module_struct *ndpi_str, /* ************************************************ */ - void ndpi_connection_tracking(struct ndpi_detection_module_struct *ndpi_str, struct ndpi_flow_struct *flow) { if(!flow) { -- cgit v1.2.3