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Add WebDAV detection support #2224

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merged 7 commits into from
Dec 22, 2023
Merged

Add WebDAV detection support #2224

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a9afbb4
Add WebDAV detection support
0xA50C1A1 Dec 21, 2023
49c070f
Add pcap example
0xA50C1A1 Dec 21, 2023
5b3a61e
Merge branch 'dev' into add/webdav-support
0xA50C1A1 Dec 21, 2023
3c861d2
Update test results
0xA50C1A1 Dec 22, 2023
5685357
Remove redundant checks
0xA50C1A1 Dec 22, 2023
534674d
Add WebDAV related HTTP methods to fuzz/dictionary.dict
0xA50C1A1 Dec 22, 2023
2de8ff8
Add note about WebDAV
0xA50C1A1 Dec 22, 2023
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13 changes: 13 additions & 0 deletions doc/protocols.rst
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Expand Up @@ -386,3 +386,16 @@ References: `Protocol Specs: <https://opennetworking.org/wp-content/uploads/2014
JSON-RPC is a remote procedure call protocol encoded in JSON.

References: `Protocol Specs: <https://www.jsonrpc.org/specification>`_.


.. _Proto 376:

`NDPI_PROTOCOL_WEBDAV`
======================
WebDAV is a set of extensions to the HTTP protocol that allows WebDAV clients to collaboratively edit and manage files on remote Web servers.

References: `RFC4918: <https://datatracker.ietf.org/doc/html/rfc4918>`_.
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Notes:

- WebDAV is almost always encrypted, i.e. transported over TLS.
7 changes: 7 additions & 0 deletions fuzz/dictionary.dict
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Expand Up @@ -81,6 +81,13 @@
"RPC_CONNECT"
"RPC_IN_DATA"
"RPC_OUT_DATA"
"MKCOL"
"MOVE"
"COPY"
"LOCK"
"UNLOCK"
"PROPFIND"
"PROPPATCH"

#HTTP payload signatures

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1 change: 1 addition & 0 deletions src/include/ndpi_protocol_ids.h
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Expand Up @@ -404,6 +404,7 @@ typedef enum {
NDPI_PROTOCOL_UFTP = 373,
NDPI_PROTOCOL_OPENFLOW = 374,
NDPI_PROTOCOL_JSON_RPC = 375,
NDPI_PROTOCOL_WEBDAV = 376,

#ifdef CUSTOM_NDPI_PROTOCOLS
#include "../../../nDPI-custom/custom_ndpi_protocol_ids.h"
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7 changes: 7 additions & 0 deletions src/include/ndpi_typedefs.h
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Expand Up @@ -680,6 +680,13 @@ typedef enum {
NDPI_HTTP_METHOD_RPC_CONNECT,
NDPI_HTTP_METHOD_RPC_IN_DATA,
NDPI_HTTP_METHOD_RPC_OUT_DATA,
NDPI_HTTP_METHOD_MKCOL,
NDPI_HTTP_METHOD_MOVE,
NDPI_HTTP_METHOD_COPY,
NDPI_HTTP_METHOD_LOCK,
NDPI_HTTP_METHOD_UNLOCK,
NDPI_HTTP_METHOD_PROPFIND,
NDPI_HTTP_METHOD_PROPPATCH,
} ndpi_http_method;

typedef enum {
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4 changes: 4 additions & 0 deletions src/lib/ndpi_main.c
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Expand Up @@ -2209,6 +2209,10 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp
"JSON-RPC", NDPI_PROTOCOL_CATEGORY_RPC,
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 */, 0 /* nw proto */, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_WEBDAV,
"WebDAV", NDPI_PROTOCOL_CATEGORY_COLLABORATIVE,
ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0), /* TCP */
ndpi_build_default_ports(ports_b, 0, 0, 0, 0, 0)); /* UDP */

#ifdef CUSTOM_NDPI_PROTOCOLS
#include "../../../nDPI-custom/custom_ndpi_main.c"
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31 changes: 30 additions & 1 deletion src/lib/ndpi_utils.c
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Expand Up @@ -2161,6 +2161,13 @@ const char* ndpi_http_method2str(ndpi_http_method m) {
case NDPI_HTTP_METHOD_RPC_CONNECT: return("RPC_CONNECT");
case NDPI_HTTP_METHOD_RPC_IN_DATA: return("RPC_IN_DATA");
case NDPI_HTTP_METHOD_RPC_OUT_DATA: return("RPC_OUT_DATA");
case NDPI_HTTP_METHOD_MKCOL: return("MKCOL");
case NDPI_HTTP_METHOD_MOVE: return("MOVE");
case NDPI_HTTP_METHOD_COPY: return("COPY");
case NDPI_HTTP_METHOD_LOCK: return("LOCK");
case NDPI_HTTP_METHOD_UNLOCK: return("UNLOCK");
case NDPI_HTTP_METHOD_PROPFIND: return("PROPFIND");
case NDPI_HTTP_METHOD_PROPPATCH: return("PROPPATCH");
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}

return("Unknown HTTP method");
Expand All @@ -2176,18 +2183,38 @@ ndpi_http_method ndpi_http_str2method(const char* method, u_int16_t method_len)
case 'O': return(NDPI_HTTP_METHOD_OPTIONS);
case 'G': return(NDPI_HTTP_METHOD_GET);
case 'H': return(NDPI_HTTP_METHOD_HEAD);
case 'L': return(NDPI_HTTP_METHOD_LOCK);

case 'M':
if (method[1] == 'O')
return(NDPI_HTTP_METHOD_MOVE);
else
return(NDPI_HTTP_METHOD_MKCOL);
break;

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case 'P':
switch(method[1]) {
case 'A':return(NDPI_HTTP_METHOD_PATCH);
case 'O':return(NDPI_HTTP_METHOD_POST);
case 'U':return(NDPI_HTTP_METHOD_PUT);
case 'R':
if (method_len >= 5) {
if (strncmp(method, "PROPF", 5) == 0)
return(NDPI_HTTP_METHOD_PROPFIND);
else if (strncmp(method, "PROPP", 5) == 0)
return NDPI_HTTP_METHOD_PROPPATCH;
}
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}
break;

case 'D': return(NDPI_HTTP_METHOD_DELETE);
case 'T': return(NDPI_HTTP_METHOD_TRACE);
case 'C': return(NDPI_HTTP_METHOD_CONNECT);
case 'C':
if (method_len == 4)
return(NDPI_HTTP_METHOD_COPY);
else
return(NDPI_HTTP_METHOD_CONNECT);

case 'R':
if(method_len >= 11) {
if(strncmp(method, "RPC_CONNECT", 11) == 0) {
Expand All @@ -2199,6 +2226,8 @@ ndpi_http_method ndpi_http_str2method(const char* method, u_int16_t method_len)
}
}
break;

case 'U': return(NDPI_HTTP_METHOD_UNLOCK);
}

return(NDPI_HTTP_METHOD_UNKNOWN);
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14 changes: 14 additions & 0 deletions src/lib/protocols/http.c
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Expand Up @@ -441,6 +441,20 @@ static void ndpi_http_parse_subprotocol(struct ndpi_detection_module_struct *ndp
ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_MS_RPCH, master_protocol, NDPI_CONFIDENCE_DPI);
}

switch (flow->http.method) {
case NDPI_HTTP_METHOD_MKCOL:
case NDPI_HTTP_METHOD_MOVE:
case NDPI_HTTP_METHOD_COPY:
case NDPI_HTTP_METHOD_LOCK:
case NDPI_HTTP_METHOD_UNLOCK:
case NDPI_HTTP_METHOD_PROPFIND:
case NDPI_HTTP_METHOD_PROPPATCH:
ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_WEBDAV, master_protocol, NDPI_CONFIDENCE_DPI);
break;
default:
break;
}

if(flow->detected_protocol_stack[1] == NDPI_PROTOCOL_UNKNOWN &&
hostname_just_set && flow->host_server_name[0] != '\0') {
ndpi_match_hostname_protocol(ndpi_struct, flow,
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Binary file added tests/cfgs/default/pcap/webdav.pcap
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8 changes: 4 additions & 4 deletions tests/cfgs/default/result/anyconnect-vpn.pcap.out
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Expand Up @@ -18,9 +18,9 @@ LRU cache stun_zoom: 0/1/0 (insert/search/found)
Automa host: 69/13 (search/found)
Automa domain: 69/0 (search/found)
Automa tls cert: 4/0 (search/found)
Automa risk mask: 23/2 (search/found)
Automa risk mask: 22/1 (search/found)
Automa common alpns: 4/4 (search/found)
Patricia risk mask: 84/0 (search/found)
Patricia risk mask: 82/0 (search/found)
Patricia risk mask IPv6: 0/0 (search/found)
Patricia risk: 0/0 (search/found)
Patricia risk IPv6: 3/0 (search/found)
Expand Down Expand Up @@ -70,13 +70,13 @@ JA3 Host Stats:
18 UDP 10.0.0.151:1900 -> 10.0.0.227:57547 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][4 pkts/1412 bytes -> 0 pkts/0 bytes][Goodput ratio: 88/0][2.86 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (HTTP/1.1 200 OK)][Plen Bins: 0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
19 TCP 10.0.0.227:56881 <-> 162.222.43.153:443 [proto: 91/TLS][IP: 0/Unknown][Encrypted][Confidence: Match by port][DPI packets: 12][cat: Web/5][6 pkts/762 bytes <-> 6 pkts/396 bytes][Goodput ratio: 48/0][0.05 sec][bytes ratio: 0.316 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/1 0/1 0/2 0/1][Pkt Len c2s/s2c min/avg/max/stddev: 82/66 127/66 292/66 75/0][Plen Bins: 50,33,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
20 UDP 10.0.0.227:57547 -> 239.255.255.250:1900 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][4 pkts/864 bytes -> 0 pkts/0 bytes][Goodput ratio: 80/0][3.00 sec][Hostname/SNI: 239.255.255.250:1900][User-Agent: Google Chrome/77.0.3865.90 Mac OS X][PLAIN TEXT (SEARCH )][Plen Bins: 0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
21 UDP 10.0.0.149:5353 -> 224.0.0.251:5353 [proto: 8/MDNS][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 3][cat: Network/14][4 pkts/655 bytes -> 0 pkts/0 bytes][Goodput ratio: 74/0][0.00 sec][Hostname/SNI: _googlezone._tcp.local][_googlezone._tcp.local][Risk: ** Susp DNS Traffic **][Risk Score: 100][PLAIN TEXT (googlezone)][Plen Bins: 0,25,25,0,25,0,0,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
21 UDP 10.0.0.149:5353 -> 224.0.0.251:5353 [proto: 8/MDNS][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 3][cat: Network/14][4 pkts/655 bytes -> 0 pkts/0 bytes][Goodput ratio: 74/0][0.00 sec][Hostname/SNI: _googlezone._tcp.local][_googlezone._tcp.local][PLAIN TEXT (googlezone)][Plen Bins: 0,25,25,0,25,0,0,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
22 UDP 10.0.0.149:38616 -> 10.0.0.227:61328 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][1 pkts/556 bytes -> 0 pkts/0 bytes][Goodput ratio: 92/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (HTTP/1.1 200 OK)][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
23 UDP 10.0.0.149:48166 -> 10.0.0.227:57547 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][1 pkts/556 bytes -> 0 pkts/0 bytes][Goodput ratio: 92/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (HTTP/1.1 200 OK)][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
24 UDP 10.0.0.149:49816 -> 10.0.0.227:57547 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][1 pkts/556 bytes -> 0 pkts/0 bytes][Goodput ratio: 92/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (HTTP/1.1 200 OK)][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
25 UDP 10.0.0.149:50081 -> 10.0.0.227:57547 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][1 pkts/556 bytes -> 0 pkts/0 bytes][Goodput ratio: 92/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (HTTP/1.1 200 OK)][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
26 UDP 10.0.0.149:51382 -> 10.0.0.227:57547 [proto: 12/SSDP][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: System/18][1 pkts/556 bytes -> 0 pkts/0 bytes][Goodput ratio: 92/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (HTTP/1.1 200 OK)][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
27 UDP 10.0.0.227:5353 -> 10.0.0.213:5353 [proto: 8/MDNS][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: Network/14][2 pkts/548 bytes -> 0 pkts/0 bytes][Goodput ratio: 85/0][12.10 sec][Hostname/SNI: _companion-link._tcp.local][_companion-link._tcp.local][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][PLAIN TEXT (companion)][Plen Bins: 0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
27 UDP 10.0.0.227:5353 -> 10.0.0.213:5353 [proto: 8/MDNS][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 1][cat: Network/14][2 pkts/548 bytes -> 0 pkts/0 bytes][Goodput ratio: 85/0][12.10 sec][Hostname/SNI: _companion-link._tcp.local][_companion-link._tcp.local][PLAIN TEXT (companion)][Plen Bins: 0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
28 TCP 10.0.0.227:56879 <-> 52.10.115.210:443 [proto: 91/TLS][IP: 265/AmazonAWS][Encrypted][Confidence: DPI][DPI packets: 2][cat: Web/5][4 pkts/342 bytes <-> 2 pkts/202 bytes][Goodput ratio: 23/34][0.61 sec][bytes ratio: 0.257 (Upload)][IAT c2s/s2c min/avg/max/stddev: 33/574 203/574 541/574 239/0][Pkt Len c2s/s2c min/avg/max/stddev: 66/101 86/101 105/101 20/0][Plen Bins: 0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
29 UDP 10.0.0.227:59582 <-> 75.75.75.75:53 [proto: 5.238/DNS.ApplePush][IP: 0/Unknown][ClearText][Confidence: DPI][DPI packets: 2][cat: Network/14][1 pkts/92 bytes <-> 1 pkts/323 bytes][Goodput ratio: 54/87][0.02 sec][Hostname/SNI: 1-courier.sandbox.push.apple.com][17.188.138.71][PLAIN TEXT (courier)][Plen Bins: 0,50,0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
30 TCP 10.0.0.227:56871 <-> 8.37.103.196:443 [proto: 91/TLS][IP: 0/Unknown][Encrypted][Confidence: Match by port][DPI packets: 6][cat: Web/5][1 pkts/66 bytes <-> 5 pkts/330 bytes][Goodput ratio: 0/0][20.32 sec][bytes ratio: -0.667 (Download)][IAT c2s/s2c min/avg/max/stddev: 0/0 0/0 0/0 0/0][Pkt Len c2s/s2c min/avg/max/stddev: 66/66 66/66 66/66 0/0][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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10 changes: 5 additions & 5 deletions tests/cfgs/default/result/custom_rules_ipv6.pcapng.out
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Expand Up @@ -27,8 +27,8 @@ CustomProtocolF 1 1287 1
CustomProtocolG 1 318 1
CustomProtocolH 1 318 1

1 UDP [247f:855b:5e16:3caf:3f2c:4134:9592:661b]:100 -> [21bc:b273:7f68:88d7:77a8:585:3990:927b]:1991 [proto: 386/CustomProtocolE][IP: 386/CustomProtocolE][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/1287 bytes -> 0 pkts/0 bytes][Goodput ratio: 95/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No client to server traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0]
2 UDP [247f:855b:5e16:3caf:3f2c:4134:9592:661b]:36098 -> [21bc:b273:7f68:88d7:77a8:585:3990:927b]:50621 [proto: 387/CustomProtocolF][IP: 387/CustomProtocolF][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/1287 bytes -> 0 pkts/0 bytes][Goodput ratio: 95/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0]
3 UDP [3ffe:507::1:200:86ff:fe05:80da]:21554 <-> [3ffe:501:4819::42]:5333 [proto: 385/CustomProtocolD][IP: 385/CustomProtocolD][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/90 bytes <-> 1 pkts/510 bytes][Goodput ratio: 31/88][0.07 sec][PLAIN TEXT (itojun)][Plen Bins: 50,0,0,0,0,0,0,0,0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
4 UDP [fe80::76ac:b9ff:fe6c:c124]:12717 -> [ff02::1]:64315 [proto: 388/CustomProtocolG][IP: 388/CustomProtocolG][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/318 bytes -> 0 pkts/0 bytes][Goodput ratio: 80/0][< 1 sec][PLAIN TEXT (BZ.qca956)][Plen Bins: 0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
5 UDP [fe80::76ac:b9ff:fe6c:c124]:12718 -> [ff02::1]:26993 [proto: 389/CustomProtocolH][IP: 389/CustomProtocolH][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/318 bytes -> 0 pkts/0 bytes][Goodput ratio: 80/0][< 1 sec][PLAIN TEXT (BZ.qca956)][Plen Bins: 0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
1 UDP [247f:855b:5e16:3caf:3f2c:4134:9592:661b]:100 -> [21bc:b273:7f68:88d7:77a8:585:3990:927b]:1991 [proto: 387/CustomProtocolE][IP: 387/CustomProtocolE][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/1287 bytes -> 0 pkts/0 bytes][Goodput ratio: 95/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No client to server traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0]
2 UDP [247f:855b:5e16:3caf:3f2c:4134:9592:661b]:36098 -> [21bc:b273:7f68:88d7:77a8:585:3990:927b]:50621 [proto: 388/CustomProtocolF][IP: 388/CustomProtocolF][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/1287 bytes -> 0 pkts/0 bytes][Goodput ratio: 95/0][< 1 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0]
3 UDP [3ffe:507::1:200:86ff:fe05:80da]:21554 <-> [3ffe:501:4819::42]:5333 [proto: 386/CustomProtocolD][IP: 386/CustomProtocolD][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/90 bytes <-> 1 pkts/510 bytes][Goodput ratio: 31/88][0.07 sec][PLAIN TEXT (itojun)][Plen Bins: 50,0,0,0,0,0,0,0,0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
4 UDP [fe80::76ac:b9ff:fe6c:c124]:12717 -> [ff02::1]:64315 [proto: 389/CustomProtocolG][IP: 389/CustomProtocolG][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/318 bytes -> 0 pkts/0 bytes][Goodput ratio: 80/0][< 1 sec][PLAIN TEXT (BZ.qca956)][Plen Bins: 0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
5 UDP [fe80::76ac:b9ff:fe6c:c124]:12718 -> [ff02::1]:26993 [proto: 390/CustomProtocolH][IP: 390/CustomProtocolH][ClearText][Confidence: Unknown][DPI packets: 1][1 pkts/318 bytes -> 0 pkts/0 bytes][Goodput ratio: 80/0][< 1 sec][PLAIN TEXT (BZ.qca956)][Plen Bins: 0,0,0,0,0,0,0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
6 changes: 3 additions & 3 deletions tests/cfgs/default/result/custom_rules_same-ip_multiple_ports.pcapng.out
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,6 @@ CustomProtocolA 3 222 1
CustomProtocolB 2 148 1
Unknown 3 222 1

1 TCP 192.168.1.245:56866 -> 3.3.3.3:443 [proto: 91.382/TLS.CustomProtocolA][IP: 382/CustomProtocolA][Encrypted][Confidence: Unknown][DPI packets: 1][cat: Web/5][3 pkts/222 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][3.05 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
2 TCP 192.168.1.245:58288 -> 3.3.3.3:446 [proto: 400/CustomProtocolC][IP: 384/Unknown][Encrypted][Confidence: Unknown][DPI packets: 1][3 pkts/222 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][3.04 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
3 TCP 192.168.1.245:59682 -> 3.3.3.3:444 [proto: 383/CustomProtocolB][IP: 383/CustomProtocolB][ClearText][Confidence: Unknown][DPI packets: 1][2 pkts/148 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][1.02 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
1 TCP 192.168.1.245:56866 -> 3.3.3.3:443 [proto: 91.383/TLS.CustomProtocolA][IP: 383/CustomProtocolA][Encrypted][Confidence: Unknown][DPI packets: 1][cat: Web/5][3 pkts/222 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][3.05 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
2 TCP 192.168.1.245:58288 -> 3.3.3.3:446 [proto: 400/CustomProtocolC][IP: 385/Unknown][Encrypted][Confidence: Unknown][DPI packets: 1][3 pkts/222 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][3.04 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
3 TCP 192.168.1.245:59682 -> 3.3.3.3:444 [proto: 384/CustomProtocolB][IP: 384/CustomProtocolB][ClearText][Confidence: Unknown][DPI packets: 1][2 pkts/148 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][1.02 sec][Risk: ** Unidirectional Traffic **][Risk Score: 10][Risk Info: No server to client traffic][Plen Bins: 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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