Added RSH dissector. Fixes #202. (#1581)

- added syslog false-positive pcap that was missing in 09fbe0a64a11b08a35435f516e9a19f7e0c20d7c
 - added NDPI_ARRAY_LENGTH() macro, usable on `type var[]` declarations

Signed-off-by: lns <matzeton@googlemail.com>

11 files changed, 202 insertions, 6 deletions

diff --git a/src/include/ndpi_define.h.in b/src/include/ndpi_define.h.in
index d34f8672d..b1b6a7599 100644
--- a/src/include/ndpi_define.h.in
+++ b/src/include/ndpi_define.h.in
@@ -297,6 +297,8 @@
 #define NDPI_IPIP_PROTOCOL_TYPE    0x04
 #define NDPI_ICMPV6_PROTOCOL_TYPE  0x3a
 
+#define NDPI_ARRAY_LENGTH(array) (sizeof(array) / sizeof((array)[0]))
+
 /* the get_uXX will return raw network packet bytes !! */
 #define get_u_int8_t(X,O)   (*(u_int8_t  *)((&(((u_int8_t *)X)[O]))))
 #define get_u_int16_t(X,O)  (*(u_int16_t *)((&(((u_int8_t *)X)[O]))))
@@ -315,7 +317,6 @@ static inline u_int64_t get_u_int64_t(const u_int8_t* X, int O)
 /* new definitions to get little endian from network bytes */
 #define get_ul8(X,O) get_u_int8_t(X,O)
 
-
 #if defined(__LITTLE_ENDIAN__) || defined(_LITTLE_ENDIAN)
 #define get_l16(X,O)  get_u_int16_t(X,O)
 #define get_l32(X,O)  get_u_int32_t(X,O)
diff --git a/src/include/ndpi_protocol_ids.h b/src/include/ndpi_protocol_ids.h
index 7e8d5e315..3ec782bfd 100644
--- a/src/include/ndpi_protocol_ids.h
+++ b/src/include/ndpi_protocol_ids.h
@@ -322,6 +322,7 @@ typedef enum {
   NDPI_PROTOCOL_MPEGDASH              = 291,
   NDPI_PROTOCOL_DAZN                  = 292,
   NDPI_PROTOCOL_GOTO                  = 293, /* GoTo products, mainly GoToMeeting */
+  NDPI_PROTOCOL_RSH                   = 294,
 
 #ifdef CUSTOM_NDPI_PROTOCOLS
 #include "../../../nDPI-custom/custom_ndpi_protocol_ids.h"
diff --git a/src/include/ndpi_protocols.h b/src/include/ndpi_protocols.h
index 841506a65..24329eb17 100644
--- a/src/include/ndpi_protocols.h
+++ b/src/include/ndpi_protocols.h
@@ -226,6 +226,7 @@ void init_sd_rtn_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_i
 void init_raknet_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 void init_xiaomi_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 void init_mpegdash_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
+void init_rsh_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_int32_t *id, NDPI_PROTOCOL_BITMASK *detection_bitmask);
 
 /* ndpi_main.c */
 extern u_int32_t ndpi_ip_port_hash_funct(u_int32_t ip, u_int16_t port);
diff --git a/src/include/ndpi_typedefs.h b/src/include/ndpi_typedefs.h
index b0143d404..78e879a0d 100644
--- a/src/include/ndpi_typedefs.h
+++ b/src/include/ndpi_typedefs.h
@@ -1292,6 +1292,12 @@ struct ndpi_flow_struct {
     } telnet;
 
     struct {
+      char client_username[32];
+      char server_username[32];
+      char command[48];
+    } rsh;
+
+    struct {
       char version[32];
     } ubntac2;
 
diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
index 1e90d4bf1..88730350a 100644
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -1898,6 +1898,10 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp
                           "MpegDash", NDPI_PROTOCOL_CATEGORY_MEDIA,
                           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_UNSAFE, NDPI_PROTOCOL_RSH,
+                          "RSH", NDPI_PROTOCOL_CATEGORY_REMOTE_ACCESS,
+                          ndpi_build_default_ports(ports_a, 514, 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"
@@ -4391,6 +4395,9 @@ static int ndpi_callback_init(struct ndpi_detection_module_struct *ndpi_str) {
   /* MpegDash */
   init_mpegdash_dissector(ndpi_str, &a, detection_bitmask);
 
+  /* RSH */
+  init_rsh_dissector(ndpi_str, &a, detection_bitmask);
+
 #ifdef CUSTOM_NDPI_PROTOCOLS
 #include "../../../nDPI-custom/custom_ndpi_main_init.c"
 #endif
diff --git a/src/lib/protocols/rsh.c b/src/lib/protocols/rsh.c
new file mode 100644
index 000000000..3344c8660
--- /dev/null
+++ b/src/lib/protocols/rsh.c
@@ -0,0 +1,163 @@
+/*
+ * rsh.c
+ *
+ * Copyright (C) 2022 - ntop.org
+ *
+ * This file is part of nDPI, an open source deep packet inspection
+ * library based on the OpenDPI and PACE technology by ipoque GmbH
+ *
+ * nDPI 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.
+ *
+ * nDPI 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
+ * along with nDPI.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "ndpi_protocol_ids.h"
+
+#define NDPI_CURRENT_PROTO NDPI_PROTOCOL_RSH
+
+#include "ndpi_api.h"
+
+#define RSH_DEFAULT_PORT 514
+
+static void ndpi_int_rsh_add_connection(struct ndpi_detection_module_struct * ndpi_struct,
+                                        struct ndpi_flow_struct * flow)
+{
+  ndpi_set_detected_protocol(ndpi_struct, flow, NDPI_PROTOCOL_UNKNOWN, NDPI_PROTOCOL_RSH,
+                             NDPI_CONFIDENCE_DPI);
+}
+
+void ndpi_search_rsh(struct ndpi_detection_module_struct * ndpi_struct,
+                     struct ndpi_flow_struct *flow)
+{
+  struct ndpi_packet_struct *packet = &ndpi_struct->packet;
+
+  /* Use a port based approach for midstream detection. */
+  if (packet->tcp->dest == RSH_DEFAULT_PORT ||
+      packet->tcp->source == RSH_DEFAULT_PORT)
+  {
+    if (packet->payload[packet->payload_packet_len - 1] == '\n')
+    {
+      if (flow->packet_counter > 5)
+      {
+        ndpi_int_rsh_add_connection(ndpi_struct, flow);
+        flow->protos.rsh.client_username[0] = '\0';
+        flow->protos.rsh.server_username[0] = '\0';
+        flow->protos.rsh.command[0] = '\0';
+      }
+      return;
+    }
+  }
+
+  switch (flow->packet_counter)
+  {
+    case 1:
+      if (packet->payload_packet_len >= 2 &&
+          packet->payload_packet_len <= 6)
+      {
+        int i;
+
+        for (i = 0; i < packet->payload_packet_len - 1; ++i)
+        {
+          if (ndpi_isdigit(packet->payload[i]) == 0)
+          {
+            NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
+            return;
+          }
+        }
+      } else {
+        NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
+      }
+      return;
+
+    case 2:
+      if (packet->payload_packet_len < 3 ||
+          packet->payload[packet->payload_packet_len - 1] != '\0')
+      {
+        NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
+        return;
+      }
+
+      {
+        char const * dissected_info[] = { (char const *)packet->payload,
+                                          NULL, NULL };
+        size_t i;
+
+        for (i = 1; i < NDPI_ARRAY_LENGTH(dissected_info); ++i)
+        {
+          dissected_info[i] = memchr(dissected_info[i - 1], '\0',
+                                     packet->payload_packet_len -
+                                     (dissected_info[i - 1] - dissected_info[0]));
+
+          if (dissected_info[i] == NULL ||
+              ndpi_is_printable_buffer((uint8_t const *)dissected_info[i - 1],
+                                       (dissected_info[i] - dissected_info[i - 1])) == 0)
+          {
+            NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
+            return;
+          }
+
+          if (dissected_info[i] - dissected_info[0] >= packet->payload_packet_len - 1)
+          {
+            if (dissected_info[NDPI_ARRAY_LENGTH(dissected_info) - 1] == NULL)
+            {
+              NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
+              return;
+            }
+            break;
+          }
+
+          dissected_info[i]++;
+        }
+
+        ndpi_int_rsh_add_connection(ndpi_struct, flow);
+
+        strncpy(flow->protos.rsh.client_username, dissected_info[0],
+                ndpi_min(NDPI_ARRAY_LENGTH(flow->protos.rsh.client_username),
+                         (unsigned long)(dissected_info[1] - dissected_info[0])));
+        strncpy(flow->protos.rsh.server_username, dissected_info[1],
+                ndpi_min(NDPI_ARRAY_LENGTH(flow->protos.rsh.server_username),
+                         (unsigned long)(dissected_info[2] - dissected_info[1])));
+        strncpy(flow->protos.rsh.command, dissected_info[2],
+                ndpi_min(NDPI_ARRAY_LENGTH(flow->protos.rsh.command),
+                         (unsigned long)packet->payload_packet_len -
+                         (unsigned long)(dissected_info[2] - dissected_info[0])));
+
+        char str[64];
+        if (snprintf(str, NDPI_ARRAY_LENGTH(str), "User '%s' executing '%s'",
+                     flow->protos.rsh.server_username,
+                     flow->protos.rsh.command) < 0)
+        {
+          str[0] = '\0';
+        }
+        ndpi_set_risk(ndpi_struct, flow, NDPI_CLEAR_TEXT_CREDENTIALS, str);
+      }
+      return;
+
+    default:
+      NDPI_EXCLUDE_PROTO(ndpi_struct, flow);
+      return;
+  }
+}
+
+
+void init_rsh_dissector(struct ndpi_detection_module_struct * ndpi_struct,
+                        u_int32_t * id, NDPI_PROTOCOL_BITMASK * detection_bitmask)
+{
+  ndpi_set_bitmask_protocol_detection("RSH", ndpi_struct, detection_bitmask, *id,
+                                      NDPI_PROTOCOL_RSH, ndpi_search_rsh,
+                                      NDPI_SELECTION_BITMASK_PROTOCOL_V4_V6_TCP_WITH_PAYLOAD_WITHOUT_RETRANSMISSION,
+                                      SAVE_DETECTION_BITMASK_AS_UNKNOWN,
+                                      ADD_TO_DETECTION_BITMASK);
+
+  *id += 1;
+}
diff --git a/tests/pcap/rsh-syslog-false-positive.pcap b/tests/pcap/rsh-syslog-false-positive.pcap
new file mode 100644
index 000000000..d2e296b1d
--- /dev/null
+++ b/tests/pcap/rsh-syslog-false-positive.pcap
diff --git a/tests/pcap/rsh.pcap b/tests/pcap/rsh.pcap
new file mode 100644
index 000000000..c89ad56f4
--- /dev/null
+++ b/tests/pcap/rsh.pcap
diff --git a/tests/result/rsh-syslog-false-positive.pcap.out b/tests/result/rsh-syslog-false-positive.pcap.out
new file mode 100644
index 000000000..a8c44d323
--- /dev/null
+++ b/tests/result/rsh-syslog-false-positive.pcap.out
@@ -0,0 +1,8 @@
+Guessed flow protos:	0
+
+DPI Packets (TCP):	6	(6.00 pkts/flow)
+Confidence DPI              : 1 (flows)
+
+RSH	6	3335	1
+
+	1	TCP 172.31.78.129:9039 -> 172.29.43.201:514 [proto: 294/RSH][ClearText][Confidence: DPI][cat: RemoteAccess/12][6 pkts/3335 bytes -> 0 pkts/0 bytes][Goodput ratio: 91/0][0.08 sec][bytes ratio: 1.000 (Upload)][IAT c2s/s2c min/avg/max/stddev: 11/0 16/0 26/0 6/0][Pkt Len c2s/s2c min/avg/max/stddev: 292/0 556/0 844/0 212/0][Risk: ** Unsafe Protocol **][Risk Score: 10][PLAIN TEXT (52.926451)][Plen Bins: 0,0,0,0,0,0,0,34,0,0,0,0,0,16,0,0,0,0,16,0,0,16,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
diff --git a/tests/result/rsh.pcap.out b/tests/result/rsh.pcap.out
new file mode 100644
index 000000000..fc9b5cb13
--- /dev/null
+++ b/tests/result/rsh.pcap.out
@@ -0,0 +1,9 @@
+Guessed flow protos:	0
+
+DPI Packets (TCP):	12	(6.00 pkts/flow)
+Confidence DPI              : 2 (flows)
+
+RSH	24	1721	2
+
+	1	TCP 127.0.0.1:1021 <-> 127.0.0.1:514 [proto: 294/RSH][ClearText][Confidence: DPI][cat: RemoteAccess/12][7 pkts/508 bytes <-> 5 pkts/356 bytes][Goodput ratio: 7/5][1.43 sec][bytes ratio: 0.176 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 0/16 286/477 1414/1414 564/663][Pkt Len c2s/s2c min/avg/max/stddev: 66/66 73/71 99/84 11/7][Risk: ** Unsafe Protocol **** Clear-Text Credentials **][Risk Score: 110][Risk Info: User 'someuser' executing 'some random command'][PLAIN TEXT (someuser)][Plen Bins: 66,33,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
+	2	TCP 127.0.0.1:1023 <-> 127.0.0.1:514 [proto: 294/RSH][ClearText][Confidence: DPI][cat: RemoteAccess/12][7 pkts/498 bytes <-> 5 pkts/359 bytes][Goodput ratio: 6/6][1.31 sec][bytes ratio: 0.162 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 0/15 262/437 1295/1295 517/607][Pkt Len c2s/s2c min/avg/max/stddev: 66/66 71/72 89/87 8/8][Risk: ** Unsafe Protocol **** Clear-Text Credentials **][Risk Score: 110][Risk Info: User 'root' executing 'mkdir testdir'][Plen Bins: 100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
diff --git a/tests/result/synscan.pcap.out b/tests/result/synscan.pcap.out
index 66ac42622..f5a6a9ab0 100644
--- a/tests/result/synscan.pcap.out
+++ b/tests/result/synscan.pcap.out
@@ -15,7 +15,6 @@ HTTP	9	530	5
 NetBIOS	2	116	2
 NFS	2	116	2
 BGP	4	232	4
-Syslog	2	116	2
 PostgreSQL	2	116	2
 MySQL	2	116	2
 POPS	2	116	2
@@ -57,6 +56,7 @@ Starcraft	2	116	2
 Git	2	116	2
 TargusDataspeed	2	116	2
 DNP3	2	116	2
+RSH	2	116	2
 iSCSI	2	116	2
 
 	1	TCP 172.16.0.8:36050 <-> 64.13.134.52:22 [proto: 92/SSH][Encrypted][Confidence: Match by port][cat: RemoteAccess/12][1 pkts/58 bytes <-> 4 pkts/240 bytes][Goodput ratio: 0/0][21.68 sec][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]
@@ -79,7 +79,7 @@ iSCSI	2	116	2
 	18	TCP 172.16.0.8:36050 -> 64.13.134.52:445 [proto: 41/SMBv23][ClearText][Confidence: Match by port][cat: System/18][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	19	TCP 172.16.0.8:36050 -> 64.13.134.52:465 [proto: 29/SMTPS][Encrypted][Confidence: Match by port][cat: Email/3][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	20	TCP 172.16.0.8:36050 -> 64.13.134.52:500 [proto: 79/IPsec][Encrypted][Confidence: Match by port][cat: VPN/2][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
-	21	TCP 172.16.0.8:36050 -> 64.13.134.52:514 [proto: 17/Syslog][ClearText][Confidence: Match by port][cat: System/18][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
+	21	TCP 172.16.0.8:36050 -> 64.13.134.52:514 [proto: 294/RSH][ClearText][Confidence: Match by port][cat: RemoteAccess/12][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][Risk: ** Unsafe Protocol **][Risk Score: 10][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]
 	22	TCP 172.16.0.8:36050 -> 64.13.134.52:548 [proto: 97/AFP][ClearText][Confidence: Match by port][cat: DataTransfer/4][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	23	TCP 172.16.0.8:36050 -> 64.13.134.52:554 [proto: 50/RTSP][ClearText][Confidence: Match by port][cat: Media/1][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	24	TCP 172.16.0.8:36050 -> 64.13.134.52:587 [proto: 29/SMTPS][Encrypted][Confidence: Match by port][cat: Email/3][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
@@ -104,7 +104,7 @@ iSCSI	2	116	2
 	43	TCP 172.16.0.8:36050 -> 64.13.134.52:2605 [proto: 13/BGP][ClearText][Confidence: Match by port][cat: Network/14][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	44	TCP 172.16.0.8:36050 -> 64.13.134.52:3000 [proto: 26/ntop][ClearText][Confidence: Match by port][cat: Network/14][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	45	TCP 172.16.0.8:36050 -> 64.13.134.52:3128 [proto: 131/HTTP_Proxy][ClearText][Confidence: Match by port][cat: Web/5][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
-	46	TCP 172.16.0.8:36050 -> 64.13.134.52:3260 [proto: 294/iSCSI][ClearText][Confidence: Match by port][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
+	46	TCP 172.16.0.8:36050 -> 64.13.134.52:3260 [proto: 295/iSCSI][ClearText][Confidence: Match by port][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	47	TCP 172.16.0.8:36050 -> 64.13.134.52:3306 [proto: 20/MySQL][ClearText][Confidence: Match by port][cat: Database/11][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	48	TCP 172.16.0.8:36050 -> 64.13.134.52:3389 [proto: 88/RDP][ClearText][Confidence: Match by port][cat: RemoteAccess/12][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][Risk: ** Desktop/File Sharing **][Risk Score: 10][Risk Info: Found RDP][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]
 	49	TCP 172.16.0.8:36050 -> 64.13.134.52:4343 [proto: 170/Whois-DAS][ClearText][Confidence: Match by port][cat: Network/14][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
@@ -140,7 +140,7 @@ iSCSI	2	116	2
 	79	TCP 172.16.0.8:36051 -> 64.13.134.52:445 [proto: 41/SMBv23][ClearText][Confidence: Match by port][cat: System/18][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	80	TCP 172.16.0.8:36051 -> 64.13.134.52:465 [proto: 29/SMTPS][Encrypted][Confidence: Match by port][cat: Email/3][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	81	TCP 172.16.0.8:36051 -> 64.13.134.52:500 [proto: 79/IPsec][Encrypted][Confidence: Match by port][cat: VPN/2][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
-	82	TCP 172.16.0.8:36051 -> 64.13.134.52:514 [proto: 17/Syslog][ClearText][Confidence: Match by port][cat: System/18][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
+	82	TCP 172.16.0.8:36051 -> 64.13.134.52:514 [proto: 294/RSH][ClearText][Confidence: Match by port][cat: RemoteAccess/12][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][Risk: ** Unsafe Protocol **][Risk Score: 10][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]
 	83	TCP 172.16.0.8:36051 -> 64.13.134.52:548 [proto: 97/AFP][ClearText][Confidence: Match by port][cat: DataTransfer/4][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	84	TCP 172.16.0.8:36051 -> 64.13.134.52:554 [proto: 50/RTSP][ClearText][Confidence: Match by port][cat: Media/1][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	85	TCP 172.16.0.8:36051 -> 64.13.134.52:587 [proto: 29/SMTPS][Encrypted][Confidence: Match by port][cat: Email/3][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
@@ -165,7 +165,7 @@ iSCSI	2	116	2
 	104	TCP 172.16.0.8:36051 -> 64.13.134.52:2605 [proto: 13/BGP][ClearText][Confidence: Match by port][cat: Network/14][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	105	TCP 172.16.0.8:36051 -> 64.13.134.52:3000 [proto: 26/ntop][ClearText][Confidence: Match by port][cat: Network/14][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	106	TCP 172.16.0.8:36051 -> 64.13.134.52:3128 [proto: 131/HTTP_Proxy][ClearText][Confidence: Match by port][cat: Web/5][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
-	107	TCP 172.16.0.8:36051 -> 64.13.134.52:3260 [proto: 294/iSCSI][ClearText][Confidence: Match by port][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
+	107	TCP 172.16.0.8:36051 -> 64.13.134.52:3260 [proto: 295/iSCSI][ClearText][Confidence: Match by port][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	108	TCP 172.16.0.8:36051 -> 64.13.134.52:3306 [proto: 20/MySQL][ClearText][Confidence: Match by port][cat: Database/11][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]
 	109	TCP 172.16.0.8:36051 -> 64.13.134.52:3389 [proto: 88/RDP][ClearText][Confidence: Match by port][cat: RemoteAccess/12][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][Risk: ** Desktop/File Sharing **][Risk Score: 10][Risk Info: Found RDP][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]
 	110	TCP 172.16.0.8:36051 -> 64.13.134.52:4343 [proto: 170/Whois-DAS][ClearText][Confidence: Match by port][cat: Network/14][1 pkts/58 bytes -> 0 pkts/0 bytes][Goodput ratio: 0/0][< 1 sec][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]