added drda protocol - fix quic output after commit 87717dd77f3c16d6b1a997a257ed442435ee93ec

8 files changed, 164 insertions, 63 deletions

diff --git a/src/include/ndpi_protocol_ids.h b/src/include/ndpi_protocol_ids.h
index adc56fc11..58253e9ce 100644
--- a/src/include/ndpi_protocol_ids.h
+++ b/src/include/ndpi_protocol_ids.h
@@ -274,8 +274,9 @@
 #define NDPI_SERVICE_WEIBO                              224
 #define NDPI_SERVICE_OPENDNS                            225
 #define NDPI_PROTOCOL_GIT                               226
+#define NDPI_PROTOCOL_DRDA                              227
 /* UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE UPDATE */
-#define NDPI_LAST_IMPLEMENTED_PROTOCOL			NDPI_PROTOCOL_GIT
+#define NDPI_LAST_IMPLEMENTED_PROTOCOL			NDPI_PROTOCOL_DRDA
 
 #define NDPI_MAX_SUPPORTED_PROTOCOLS                    (NDPI_LAST_IMPLEMENTED_PROTOCOL + 1)
 #define NDPI_MAX_NUM_CUSTOM_PROTOCOLS                   (NDPI_NUM_BITS-NDPI_LAST_IMPLEMENTED_PROTOCOL)
diff --git a/src/include/ndpi_protocols.h b/src/include/ndpi_protocols.h
index 04121347f..82d5bdb69 100644
--- a/src/include/ndpi_protocols.h
+++ b/src/include/ndpi_protocols.h
@@ -195,6 +195,7 @@ void ndpi_search_coap(struct ndpi_detection_module_struct *ndpi_struct, struct n
 void ndpi_search_mqtt (struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow);
 void ndpi_search_rx(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow);
 void ndpi_search_git(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow);
+void ndpi_search_drda(struct ndpi_detection_module_struct *ndpi_struct, struct ndpi_flow_struct *flow);
 /* --- INIT FUNCTIONS --- */
 void init_afp_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 void init_aimini_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
@@ -336,4 +337,5 @@ void init_coap_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int
 void init_mqtt_dissector (struct ndpi_detection_module_struct *ndpi_struct,u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 void init_rx_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 void init_git_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
+void init_drda_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 #endif /* __NDPI_PROTOCOLS_H__ */
diff --git a/src/lib/Makefile.am b/src/lib/Makefile.am
index bd336fd99..18c195dbe 100644
--- a/src/lib/Makefile.am
+++ b/src/lib/Makefile.am
@@ -26,6 +26,7 @@ libndpi_la_SOURCES = ndpi_content_match.c.inc \
 		     protocols/bittorrent.c \
 		     protocols/ciscovpn.c \
 		     protocols/citrix.c \
+		     protocols/coap.c \
 		     protocols/collectd.c \
 		     protocols/corba.c \
 		     protocols/crossfire.c \
@@ -36,6 +37,7 @@ libndpi_la_SOURCES = ndpi_content_match.c.inc \
 		     protocols/directdownloadlink.c \
 		     protocols/dns.c \
 		     protocols/dofus.c \
+		     protocols/drda.c \
 		     protocols/dropbox.c \
 		     protocols/eaq.c \
 		     protocols/edonkey.c \
@@ -45,6 +47,7 @@ libndpi_la_SOURCES = ndpi_content_match.c.inc \
 		     protocols/florensia.c \
 		     protocols/ftp_control.c \
 		     protocols/ftp_data.c \
+		     protocols/git.c \
 		     protocols/gnutella.c \
 		     protocols/gtp.c \
 		     protocols/guildwars.c \
@@ -74,6 +77,7 @@ libndpi_la_SOURCES = ndpi_content_match.c.inc \
 		     protocols/mgcp.c \
 		     protocols/mms.c \
 		     protocols/mpegts.c \
+		     protocols/mqtt.c \
 		     protocols/msn.c \
 		     protocols/mssql.c \
 		     protocols/mysql.c \
@@ -104,6 +108,7 @@ libndpi_la_SOURCES = ndpi_content_match.c.inc \
 		     protocols/rtmp.c \
 		     protocols/rtp.c \
 		     protocols/rtsp.c \
+		     protocols/rx.c \
 		     protocols/sflow.c \
 		     protocols/shoutcast.c \
 		     protocols/sip.c \
@@ -152,10 +157,6 @@ libndpi_la_SOURCES = ndpi_content_match.c.inc \
 		     protocols/yahoo.c \
 		     protocols/zattoo.c \
 		     protocols/zeromq.c \
-		     protocols/coap.c \
-		     protocols/mqtt.c \
-		     protocols/rx.c \
-		     protocols/git.c \
 		     third_party/include/actypes.h \
 		     third_party/include/ahocorasick.h \
 		     third_party/include/node.h \
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
index 84232a313..f97a2fffc 100644
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -1459,43 +1459,43 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_WHOIS_DAS,
 			    no_master,
 			    no_master, "Whois-DAS",
-			    ndpi_build_default_ports(ports_a, 43, 4343, 0, 0, 0) /* TCP */,
-			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0) /* UDP */);
+			    ndpi_build_default_ports(ports_a, 43, 4343, 0, 0, 0),      /* TCP */
+			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0));         /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_COLLECTD,
     			    no_master,
     			    no_master, "Collectd",
-    			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */,
-    			    ndpi_build_default_ports(ports_b, 25826, 0, 0, 0, 0) /* UDP */);
+    			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0),         /* TCP */
+    			    ndpi_build_default_ports(ports_b, 25826, 0, 0, 0, 0));    /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_SOCKS,
 			    no_master,
 			    no_master, "SOCKS",
-			    ndpi_build_default_ports(ports_a, 1080, 0, 0, 0, 0) /* TCP */,
-			    ndpi_build_default_ports(ports_b, 1080, 0, 0, 0, 0) /* UDP */);
+			    ndpi_build_default_ports(ports_a, 1080, 0, 0, 0, 0),      /* TCP */
+			    ndpi_build_default_ports(ports_b, 1080, 0, 0, 0, 0));     /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_TFTP,
     			    no_master,
     			    no_master, "TFTP",
-    			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */,
-    			    ndpi_build_default_ports(ports_b, 69, 0, 0, 0, 0) /* UDP */);
+    			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0),         /* TCP */
+    			    ndpi_build_default_ports(ports_b, 69, 0, 0, 0, 0));       /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_RTMP,
 			    no_master,
 			    no_master, "RTMP",
-			    ndpi_build_default_ports(ports_a, 1935, 0, 0, 0, 0) /* TCP */,
-			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0) /* UDP */);
+			    ndpi_build_default_ports(ports_a, 1935, 0, 0, 0, 0),      /* TCP */
+			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0));        /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_FUN, NDPI_PROTOCOL_PANDO,
 			    no_master,
 			    no_master, "Pando_Media_Booster",
-			    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_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_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_MEGACO,
 			    no_master,
 			    no_master, "Megaco",
-			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */,
-			    ndpi_build_default_ports(ports_b, 2944 , 0, 0, 0, 0) /* UDP */);
+			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0),         /* TCP */
+			    ndpi_build_default_ports(ports_b, 2944 , 0, 0, 0, 0));    /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_REDIS,
 			    no_master,
 			    no_master, "Redis",
-			    ndpi_build_default_ports(ports_a, 6379, 0, 0, 0, 0) /* TCP */,
-			    ndpi_build_default_ports(ports_b, 0 , 0, 0, 0, 0) /* UDP */);
+			    ndpi_build_default_ports(ports_a, 6379, 0, 0, 0, 0),      /* TCP */
+			    ndpi_build_default_ports(ports_b, 0 , 0, 0, 0, 0));       /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_ZMQ,
 			    no_master,
 			    no_master, "ZeroMQ",
@@ -1514,13 +1514,13 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_SAFE, NDPI_PROTOCOL_UBNTAC2,
 			    no_master,
 			    no_master, "UBNTAC2",
-			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0),	     /* TCP */
-			    ndpi_build_default_ports(ports_b, 10001, 0, 0, 0, 0));   /* UDP */
+			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0),	      /* TCP */
+			    ndpi_build_default_ports(ports_b, 10001, 0, 0, 0, 0));    /* UDP */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_SAFE, NDPI_PROTOCOL_MS_LYNC,
 			    no_master,
 			    no_master, "Lync",
-			    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_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_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_VIBER,
 			    no_master,
 			    no_master, "Viber",
@@ -1536,21 +1536,22 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp
 			    no_master, "MQTT",
 			    ndpi_build_default_ports(ports_a, 1883, 8883, 0, 0, 0),  /* TCP */
 			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0));       /* UDP */
-    /* Port guess is disabled as this is UDP and we can figure our immediately looking
-       at the RX header, is this is RX or not
-
-       See https://www-01.ibm.com/support/docview.wss?uid=swg21044407 
-    */
     ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_RX,
 			    no_master,
 			    no_master, "RX",
-			    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_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_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_GIT,
 			    no_master,
 			    no_master, "Git",
-			    ndpi_build_default_ports(ports_a, 9418, 0, 0, 0, 0),  /* TCP */
-			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0));    /* UDP */
+			    ndpi_build_default_ports(ports_a, 9418, 0, 0, 0, 0),    /* TCP */
+			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0));      /* UDP */
+    ndpi_set_proto_defaults(ndpi_mod, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_DRDA,
+			    no_master,
+			    no_master, "DRDA",
+			    ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0),       /* TCP */
+			    ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0));      /* UDP */
+    
 
     /* calling function for host and content matched protocols */
     init_string_based_protocols(ndpi_mod);
@@ -2566,7 +2567,10 @@ void ndpi_set_protocol_detection_bitmask2(struct ndpi_detection_module_struct *n
   /* GIT */
   init_git_dissector(ndpi_struct, &a, detection_bitmask);
 
-  /* Put false-positive sensitive protocols at the end */
+  /* DRDA */
+  init_drda_dissector(ndpi_struct, &a, detection_bitmask);
+  
+  /*** Put false-positive sensitive protocols at the end ***/
 
   /* SKYPE */
   init_skype_dissector(ndpi_struct, &a, detection_bitmask);
@@ -4578,25 +4582,6 @@ char* ndpi_revision() { return(NDPI_GIT_RELEASE); }
 
 #ifdef WIN32
 
-/*
-  int pthread_mutex_init(pthread_mutex_t *mutex, void *unused) {
-  unused = NULL;
-  *mutex = CreateMutex(NULL, FALSE, NULL);
-  return *mutex == NULL ? -1 : 0;
-  }
-
-  int pthread_mutex_destroy(pthread_mutex_t *mutex) {
-  return CloseHandle(*mutex) == 0 ? -1 : 0;
-  }
-
-  int pthread_mutex_lock(pthread_mutex_t *mutex) {
-  return WaitForSingleObject(*mutex, INFINITE) == WAIT_OBJECT_0 ? 0 : -1;
-  }
-
-  int pthread_mutex_unlock(pthread_mutex_t *mutex) {
-  return ReleaseMutex(*mutex) == 0 ? -1 : 0;
-  }
-*/
 /*  http://git.postgresql.org/gitweb/?p=postgresql.git;a=blob;f=src/port/gettimeofday.c;h=75a91993b74414c0a1c13a2a09ce739cb8aa8a08;hb=HEAD */
 int gettimeofday(struct timeval * tp, struct timezone * tzp) {
   /* FILETIME of Jan 1 1970 00:00:00. */
diff --git a/src/lib/protocols/drda.c b/src/lib/protocols/drda.c
new file mode 100644
index 000000000..9240e8364
--- /dev/null
+++ b/src/lib/protocols/drda.c
@@ -0,0 +1,106 @@
+/*
+ * drda.c
+ *
+ * Copyright (C) 2012-16 - ntop.org
+ *
+ * This module is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This module is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License.
+ * If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#include "ndpi_api.h"
+
+#ifdef NDPI_PROTOCOL_DRDA
+
+#define DRDA_PORT 50000
+
+struct ndpi_drda_hdr {
+  u_int16_t length;
+  u_int8_t magic;
+  u_int8_t format;
+  u_int16_t correlID;
+  u_int16_t length2;
+  u_int16_t code_pnt;
+};
+
+
+void ndpi_search_drda(struct ndpi_detection_module_struct *ndpi_struct,
+		      struct ndpi_flow_struct *flow)
+{
+  struct ndpi_packet_struct * packet = &flow->packet;
+  u_int16_t payload_len = packet->payload_packet_len;
+  u_int16_t count = 0;
+  
+  if(packet->tcp != NULL) {
+
+    /* check port */
+    if((ntohs(packet->tcp->source) == DRDA_PORT ||
+	ntohs(packet->tcp->dest) == DRDA_PORT)) {
+
+      struct ndpi_drda_hdr * drda = (struct ndpi_drda_hdr *) packet->payload;
+
+      u_int16_t len = ntohs(drda->length);
+
+      /* check first header */
+      if(len - 6 != ntohs(drda->length2) &&
+	 drda->magic != 0xd0)
+	goto no_drda;
+
+      /* check if there are more drda headers */
+      if(payload_len > len) {
+
+	count = len;
+	const u_int8_t * pp = packet->payload + len;
+
+	while(count < payload_len)
+	{
+	  /* update info */
+	  drda = (struct ndpi_drda_hdr *) pp;
+	  len = ntohs(drda->length);
+
+	  if(len - 6 != ntohs(drda->length2) &&
+	     drda->magic != 0xd0)
+	    goto no_drda;
+	  
+	  count += len;
+	}
+	if(count != payload_len) goto no_drda;
+      }
+      NDPI_LOG(NDPI_PROTOCOL_DRDA, ndpi_struct, NDPI_LOG_DEBUG, "found DRDA.\n");
+      ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_DRDA, NDPI_PROTOCOL_UNKNOWN);
+      return;
+    }
+  }
+
+ no_drda:
+  NDPI_LOG(NDPI_PROTOCOL_DRDA, ndpi_struct, NDPI_LOG_DEBUG, "exclude DRDA.\n");
+  NDPI_ADD_PROTOCOL_TO_BITMASK(flow->excluded_protocol_bitmask, NDPI_PROTOCOL_DRDA);
+}
+
+
+/* ***************************************************************** */
+
+
+void init_drda_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id,
+			 NDPI_PROTOCOL_BITMASK *detection_bitmask)
+{
+  ndpi_set_bitmask_protocol_detection("DRDA", ndpi_struct, detection_bitmask, *id,
+				      NDPI_PROTOCOL_DRDA,
+				      ndpi_search_drda,
+				      NDPI_SELECTION_BITMASK_PROTOCOL_TCP_WITH_PAYLOAD,
+				      SAVE_DETECTION_BITMASK_AS_UNKNOWN,
+				      ADD_TO_DETECTION_BITMASK);
+
+  *id += 1;
+}
+
+#endif /* NDPI_PROTOCOL_DRDA */
diff --git a/tests/pcap/drda_db2.pcap b/tests/pcap/drda_db2.pcap
new file mode 100755
index 000000000..e91629e04
--- /dev/null
+++ b/tests/pcap/drda_db2.pcap
diff --git a/tests/result/drda_db2.pcap.out b/tests/result/drda_db2.pcap.out
new file mode 100644
index 000000000..ee222fcd6
--- /dev/null
+++ b/tests/result/drda_db2.pcap.out
@@ -0,0 +1,3 @@
+DRDA	38	6691	1
+
+	1	TCP 192.168.106.1:4847 <-> 192.168.106.128:50000 [proto: 227/DRDA][38 pkts/6691 bytes]
diff --git a/tests/result/quic.pcap.out b/tests/result/quic.pcap.out
index 9c56d2d75..144137339 100644
--- a/tests/result/quic.pcap.out
+++ b/tests/result/quic.pcap.out
@@ -1,15 +1,18 @@
 Unknown	6	7072	1
-QUIC	512	341494	9
+GMail	413	254874	1
+YouTube	83	73409	4
+Google	13	12847	3
+QUIC	3	364	1
 
-	1	UDP 192.168.1.105:48445 <-> 216.58.214.110:443 [proto: 188/QUIC][3 pkts/2863 bytes][Host: i.ytimg.com]
-	2	UDP 192.168.1.105:53817 <-> 216.58.210.225:443 [proto: 188/QUIC][2 pkts/2784 bytes][Host: yt3.ggpht.com]
-	3	UDP 216.58.212.101:443 <-> 192.168.1.109:57833 [proto: 188/QUIC][413 pkts/254874 bytes][Host: mail.google.com]
+	1	UDP 192.168.1.105:48445 <-> 216.58.214.110:443 [proto: 188.124/QUIC.YouTube][3 pkts/2863 bytes][Host: i.ytimg.com]
+	2	UDP 192.168.1.105:53817 <-> 216.58.210.225:443 [proto: 188.126/QUIC.Google][2 pkts/2784 bytes][Host: yt3.ggpht.com]
+	3	UDP 216.58.212.101:443 <-> 192.168.1.109:57833 [proto: 188.122/QUIC.GMail][413 pkts/254874 bytes][Host: mail.google.com]
 	4	UDP 172.217.16.3:443 <-> 192.168.1.105:40461 [proto: 188/QUIC][3 pkts/364 bytes]
-	5	UDP 172.217.16.4:443 <-> 192.168.1.105:45669 [proto: 188/QUIC][5 pkts/4334 bytes][Host: www.google.com]
-	6	UDP 192.168.1.105:34438 <-> 216.58.210.238:443 [proto: 188/QUIC][7 pkts/6545 bytes][Host: www.youtube.com]
-	7	UDP 192.168.1.109:35236 <-> 216.58.210.206:443 [proto: 188/QUIC][69 pkts/58433 bytes][Host: www.youtube.com]
-	8	UDP 192.168.1.105:40030 <-> 216.58.201.227:443 [proto: 188/QUIC][6 pkts/5729 bytes][Host: fonts.gstatic.com]
-	9	UDP 192.168.1.105:55934 <-> 216.58.201.238:443 [proto: 188/QUIC][4 pkts/5568 bytes][Host: s.ytimg.com]
+	5	UDP 172.217.16.4:443 <-> 192.168.1.105:45669 [proto: 188.126/QUIC.Google][5 pkts/4334 bytes][Host: www.google.com]
+	6	UDP 192.168.1.105:34438 <-> 216.58.210.238:443 [proto: 188.124/QUIC.YouTube][7 pkts/6545 bytes][Host: www.youtube.com]
+	7	UDP 192.168.1.109:35236 <-> 216.58.210.206:443 [proto: 188.124/QUIC.YouTube][69 pkts/58433 bytes][Host: www.youtube.com]
+	8	UDP 192.168.1.105:40030 <-> 216.58.201.227:443 [proto: 188.126/QUIC.Google][6 pkts/5729 bytes][Host: fonts.gstatic.com]
+	9	UDP 192.168.1.105:55934 <-> 216.58.201.238:443 [proto: 188.124/QUIC.YouTube][4 pkts/5568 bytes][Host: s.ytimg.com]
 
 
 Undetected flows: