Fixed handling of spurious TCP retransmissions

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/cfgs/default/result/KakaoTalk_talk.pcap.out b/tests/cfgs/default/result/KakaoTalk_talk.pcap.out
index a40e194e6..75fcb2f8e 100644
--- a/tests/cfgs/default/result/KakaoTalk_talk.pcap.out
+++ b/tests/cfgs/default/result/KakaoTalk_talk.pcap.out
@@ -1,6 +1,6 @@
 Guessed flow protos:	9
 
-DPI Packets (TCP):	71	(4.73 pkts/flow)
+DPI Packets (TCP):	67	(4.47 pkts/flow)
 DPI Packets (UDP):	10	(2.00 pkts/flow)
 Confidence Match by port    : 8 (flows)
 Confidence DPI              : 11 (flows)
@@ -51,7 +51,7 @@ JA3 Host Stats:
 	5	TCP 10.24.82.188:59954 <-> 173.252.88.128:443 [proto: 91/TLS][IP: 119/Facebook][Encrypted][Confidence: DPI][FPC: 119/Facebook, Confidence: IP address][DPI packets: 7][cat: Web/5][15 pkts/2932 bytes <-> 14 pkts/1092 bytes][Goodput ratio: 71/27][1.96 sec][bytes ratio: 0.457 (Upload)][IAT c2s/s2c min/avg/max/stddev: 2/0 141/117 494/295 163/92][Pkt Len c2s/s2c min/avg/max/stddev: 56/56 195/78 735/189 228/35][Risk: ** Obsolete TLS (v1.1 or older) **** Malicious Fingerpint **][Risk Score: 150][Risk Info: TLSv1 / dff8a0aa1c904aaea76c5bf624e88333][TLSv1][JA3C: dff8a0aa1c904aaea76c5bf624e88333][JA4: t10d350200_1f24bcc5f17d_33a13ba74d1c][JA3S: 07dddc59e60135c7b479d39c3ae686af][Cipher: TLS_ECDHE_ECDSA_WITH_RC4_128_SHA][Plen Bins: 30,23,0,0,15,0,7,0,7,0,0,0,0,0,0,0,0,0,0,0,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
 	6	UDP 10.24.82.188:10269 <-> 1.201.1.174:23047 [proto: 194/KakaoTalk_Voice][IP: 0/Unknown][ClearText][Confidence: DPI][FPC: 194/KakaoTalk_Voice, Confidence: DPI][DPI packets: 1][cat: VoIP/10][12 pkts/1692 bytes <-> 10 pkts/1420 bytes][Goodput ratio: 69/69][45.10 sec][bytes ratio: 0.087 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 1062/3176 4203/4247 4716/5160 1131/719][Pkt Len c2s/s2c min/avg/max/stddev: 122/142 141/142 150/142 6/0][Plen Bins: 0,0,4,95,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
 	7	UDP 10.24.82.188:11321 <-> 1.201.1.174:23045 [proto: 194/KakaoTalk_Voice][IP: 0/Unknown][ClearText][Confidence: DPI][FPC: 194/KakaoTalk_Voice, Confidence: DPI][DPI packets: 1][cat: VoIP/10][11 pkts/1542 bytes <-> 11 pkts/1542 bytes][Goodput ratio: 69/69][43.84 sec][bytes ratio: 0.000 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 1105/1052 4266/3766 4903/4991 1245/1144][Pkt Len c2s/s2c min/avg/max/stddev: 122/122 140/140 142/142 6/6][Plen Bins: 0,0,9,90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
-	8	TCP 10.24.82.188:48489 <-> 203.205.147.215:80 [proto: 131.48/HTTP_Proxy.QQ][IP: 285/Tencent][ClearText][Confidence: DPI][FPC: 285/Tencent, Confidence: IP address][DPI packets: 15][cat: Chat/9][8 pkts/1117 bytes <-> 7 pkts/610 bytes][Goodput ratio: 54/34][3.79 sec][Hostname/SNI: hkminorshort.weixin.qq.com][bytes ratio: 0.294 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/51 406/439 2019/1166 732/515][Pkt Len c2s/s2c min/avg/max/stddev: 56/56 140/87 665/262 199/71][URL: http://hkminorshort.weixin.qq.com/cgi-bin/micromsg-bin/rtkvreport][Req Content-Type: application/octet-stream][User-Agent: MicroMessenger Client][Risk: ** Known Proto on Non Std Port **][Risk Score: 50][Risk Info: Expected on port 8080,3128][PLAIN TEXT (POST http)][Plen Bins: 0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
+	8	TCP 10.24.82.188:48489 <-> 203.205.147.215:80 [proto: 131.48/HTTP_Proxy.QQ][IP: 285/Tencent][ClearText][Confidence: DPI][FPC: 285/Tencent, Confidence: IP address][DPI packets: 11][cat: Download/7][8 pkts/1117 bytes <-> 7 pkts/610 bytes][Goodput ratio: 54/34][3.79 sec][Hostname/SNI: hkminorshort.weixin.qq.com][bytes ratio: 0.294 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/51 406/439 2019/1166 732/515][Pkt Len c2s/s2c min/avg/max/stddev: 56/56 140/87 665/262 199/71][URL: http://hkminorshort.weixin.qq.com/cgi-bin/micromsg-bin/rtkvreport][StatusCode: 200][Req Content-Type: application/octet-stream][Content-Type: application/octet-stream][User-Agent: MicroMessenger Client][Filename: micromsgresp.dat][Risk: ** Known Proto on Non Std Port **** Binary File/Data Transfer (Attempt) **][Risk Score: 100][Risk Info: Expected on port 8080,3128 / Found binary mime octet-stream][PLAIN TEXT (POST http)][Plen Bins: 0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
 	9	TCP 10.24.82.188:51021 <-> 103.246.57.251:8080 [proto: 131/HTTP_Proxy][IP: 0/Unknown][ClearText][Confidence: Match by port][FPC: 0/Unknown, Confidence: Unknown][DPI packets: 11][cat: Web/5][6 pkts/543 bytes <-> 5 pkts/945 bytes][Goodput ratio: 25/64][24.77 sec][bytes ratio: -0.270 (Download)][IAT c2s/s2c min/avg/max/stddev: 77/47 4920/8061 17431/17434 6679/7163][Pkt Len c2s/s2c min/avg/max/stddev: 68/68 90/189 130/504 24/164][Plen Bins: 16,51,0,16,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
 	10	TCP 139.150.0.125:443 <-> 10.24.82.188:46947 [proto: 91/TLS][IP: 0/Unknown][Encrypted][Confidence: Match by port][FPC: 0/Unknown, Confidence: Unknown][DPI packets: 5][cat: Web/5][3 pkts/1044 bytes <-> 2 pkts/154 bytes][Goodput ratio: 84/27][51.90 sec][Risk: ** Susp Entropy **][Risk Score: 10][Risk Info: Entropy: 7.514 (Encrypted or Random?)][Plen Bins: 0,33,0,0,0,0,0,0,0,0,0,0,0,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
 	11	TCP 10.24.82.188:58916 <-> 54.255.185.236:5222 [proto: 265/AmazonAWS][IP: 265/AmazonAWS][Encrypted][Confidence: Match by IP][FPC: 265/AmazonAWS, Confidence: IP address][DPI packets: 4][cat: Cloud/13][2 pkts/225 bytes <-> 2 pkts/171 bytes][Goodput ratio: 39/20][0.46 sec][PLAIN TEXT (xiaomi.com)][Plen Bins: 0,50,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]