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-rw-r--r--epan/dissectors/packet-ptp.c2089
1 files changed, 1954 insertions, 135 deletions
diff --git a/epan/dissectors/packet-ptp.c b/epan/dissectors/packet-ptp.c
index b5350cb325..ed098b178b 100644
--- a/epan/dissectors/packet-ptp.c
+++ b/epan/dissectors/packet-ptp.c
@@ -13,7 +13,8 @@
* - Christian Schaer 07.07.2006 <scc@zhwin.ch>
* - Added support for PTP version 2
* - Markus Renz 2007-06-01
- * updated support for PTPv2 - ToDo: Management and Signaling Messages
+ * updated support for PTPv2
+ * - Markus Renz added Management for PTPv2, update to Draft 2.2
*
* $Id$
*
@@ -693,7 +694,7 @@ static gint ett_ptp_time2 = -1;
#define PTP_V2_CORRECTION_OFFSET 8
#define PTP_V2_CORRECTIONNS_OFFSET 8
#define PTP_V2_CORRECTIONSUBNS_OFFSET 14
-#define PTP_V2_CLOCKIDENTITY_OFFSET 20 /*++*/
+#define PTP_V2_CLOCKIDENTITY_OFFSET 20
#define PTP_V2_SOURCEPORTID_OFFSET 28
#define PTP_V2_SEQUENCEID_OFFSET 30
#define PTP_V2_CONTROL_OFFSET 32
@@ -705,14 +706,14 @@ static gint ett_ptp_time2 = -1;
#define PTP_V2_AN_ORIGINTIMESTAMPSECONDS_OFFSET 34
#define PTP_V2_AN_ORIGINTIMESTAMPNANOSECONDS_OFFSET 40
#define PTP_V2_AN_ORIGINCURRENTUTCOFFSET_OFFSET 44
-#define PTP_V2_AN_TIMESOURCE_OFFSET 47
-#define PTP_V2_AN_LOCALSTEPSREMOVED_OFFSET 48
-#define PTP_V2_AN_GRANDMASTERCLOCKIDENTITY_OFFSET 50 /*++ bis ++*/
-#define PTP_V2_AN_GRANDMASTERCLOCKCLASS_OFFSET 58
-#define PTP_V2_AN_GRANDMASTERCLOCKACCURACY_OFFSET 59
-#define PTP_V2_AN_GRANDMASTERCLOCKVARIANCE_OFFSET 60 /* ++ */
-#define PTP_V2_AN_PRIORITY_1_OFFSET 62
-#define PTP_V2_AN_PRIORITY_2_OFFSET 63
+#define PTP_V2_AN_PRIORITY_1_OFFSET 47
+#define PTP_V2_AN_GRANDMASTERCLOCKCLASS_OFFSET 48
+#define PTP_V2_AN_GRANDMASTERCLOCKACCURACY_OFFSET 49
+#define PTP_V2_AN_GRANDMASTERCLOCKVARIANCE_OFFSET 50
+#define PTP_V2_AN_PRIORITY_2_OFFSET 52
+#define PTP_V2_AN_GRANDMASTERCLOCKIDENTITY_OFFSET 53
+#define PTP_V2_AN_LOCALSTEPSREMOVED_OFFSET 61
+#define PTP_V2_AN_TIMESOURCE_OFFSET 63
/*Offsets for PTP_Sync AND PTP_DelayRequest (=SDR) messages*/
#define PTP_V2_SDR_ORIGINTIMESTAMP_OFFSET 34
@@ -729,7 +730,7 @@ static gint ett_ptp_time2 = -1;
#define PTP_V2_DR_RECEIVETIMESTAMP_OFFSET 34
#define PTP_V2_DR_RECEIVETIMESTAMPSECONDS_OFFSET 34
#define PTP_V2_DR_RECEIVETIMESTAMPNANOSECONDS_OFFSET 40
-#define PTP_V2_DR_REQUESTINGPORTIDENTITY_OFFSET 44 /* ++ */
+#define PTP_V2_DR_REQUESTINGPORTIDENTITY_OFFSET 44
#define PTP_V2_DR_REQUESTINGSOURCEPORTID_OFFSET 52
@@ -761,17 +762,109 @@ static gint ett_ptp_time2 = -1;
#define PTP_V2_SIG_TARGETPORTID_OFFSET 42
-/*Offsets for PTP_Management (=MM) messages*/
-#define PTP_V2_MM_TARGETPORTIDENTITY_OFFSET 34 /* ++ */
-#define PTP_V2_MM_TARGETPORTID_OFFSET 42
-#define PTP_V2_MM_STARTINGBOUNDARYHOPS_OFFSET 44
-#define PTP_V2_MM_BOUNDARYHOPS_OFFSET 45
-#define PTP_V2_MM_ACTION_OFFSET 46 /* ++ */
-#define PTP_V2_MM_RESERVED_OFFSET 47 /* ++ */
-
+/*Offsets for PTP_V2_Management (=MM) messages*/
+#define PTP_V2_MM_TARGETPORTIDENTITY_OFFSET 34
+#define PTP_V2_MM_TARGETPORTID_OFFSET 42
+#define PTP_V2_MM_STARTINGBOUNDARYHOPS_OFFSET 44
+#define PTP_V2_MM_BOUNDARYHOPS_OFFSET 45
+#define PTP_V2_MM_ACTION_OFFSET 46
+#define PTP_V2_MM_RESERVED_OFFSET 47
+
+#define PTP_V2_MM_MANAGEMENTTLV_OFFSET 48
+/* Management TLV */
+#define PTP_V2_MM_TLV_TYPE_OFFSET 48
+#define PTP_V2_MM_TLV_LENGTHFIELD_OFFSET 50
+#define PTP_V2_MM_TLV_MANAGEMENTID_OFFSET 52
+#define PTP_V2_MM_TLV_MANAGEMENTERRORID_OFFSET 52
+#define PTP_V2_MM_TLV_DATAFIELD_OFFSET 54
+
+/* TLV Types */
+#define PTP_V2_TLV_TYPE_RESERVED 0x0000
+#define PTP_V2_TLV_TYPE_MANAGEMENT 0x0001
+#define PTP_V2_TLV_TYPE_MANAGEMENT_ERROR_STATUS 0x0002
+#define PTP_V2_TLV_TYPE_ORGANIZATION_EXTENSION 0x0003
+#define PTP_V2_TLV_TYPE_REQUEST_UNICAST_TRANSMISSION 0x0004
+#define PTP_V2_TLV_TYPE_GRANT_UNICAST_TRANSMISSION 0x0005
+#define PTP_V2_TLV_TYPE_CANCEL_UNICAST_TRANSMISSION 0x0006
+#define PTP_V2_TLV_TYPE_ACKNOWLEDGE_CANCEL_UNICAST_TRANSMISSION 0x0007
+#define PTP_V2_TLV_TYPE_PATH_TRACE 0x0008
+#define PTP_V2_TLV_TYPE_ALTERNATE_TIME_OFFSET_INDICATOR 0x0009
+#define PTP_V2_TLV_TYPE_AUTHENTICATION 0x2000
+#define PTP_V2_TLV_TYPE_AUTHENTICATION_CHALLENGE 0x2001
+#define PTP_V2_TLV_TYPE_SECURITY_ASSOCIATION_UPDATE 0x2002
+#define PTP_V2_TLV_TYPE_CUM_FREQ_SCALE_FACTOR_OFFSET 0x2003
+
+/* PTPv2 Management clockType Boolean[16] Bits mask */
+#define CLOCKTYPE_ORDINARY_CLOCK 0x0001
+#define CLOCKTYPE_BOUNDARY_CLOCK 0x0002
+#define CLOCKTYPE_P2P_TC 0x0004
+#define CLOCKTYPE_E2E_TC 0x0008
+#define CLOCKTYPE_MANAGEMENT_NODE 0x0010
+#define CLOCKTYPE_RESERVED 0xFFE0
+
+/* PTPv2 Management IDs */
+#define PTP_V2_MM_ID_NULL_MANAGEMENT 0x0000
+#define PTP_V2_MM_ID_CLOCK_DESCRIPTION 0x0001
+#define PTP_V2_MM_ID_USER_DESCRIPTION 0x0002
+#define PTP_V2_MM_ID_SAVE_IN_NON_VOLATILE_STORAGE 0x0003
+#define PTP_V2_MM_ID_RESET_NON_VOLATILE_STORAGE 0x0004
+#define PTP_V2_MM_ID_INITIALIZE 0x0005
+#define PTP_V2_MM_ID_FAULT_LOG 0x0006
+#define PTP_V2_MM_ID_FAULT_LOG_RESET 0x0007
+#define PTP_V2_MM_ID_DEFAULT_DATA_SET 0x2000
+#define PTP_V2_MM_ID_CURRENT_DATA_SET 0x2001
+#define PTP_V2_MM_ID_PARENT_DATA_SET 0x2002
+#define PTP_V2_MM_ID_TIME_PROPERTIES_DATA_SET 0x2003
+#define PTP_V2_MM_ID_PORT_DATA_SET 0x2004
+#define PTP_V2_MM_ID_PRIORITY1 0x2005
+#define PTP_V2_MM_ID_PRIORITY2 0x2006
+#define PTP_V2_MM_ID_DOMAIN 0x2007
+#define PTP_V2_MM_ID_SLAVE_ONLY 0x2008
+#define PTP_V2_MM_ID_LOG_ANNOUNCE_INTERVAL 0x2009
+#define PTP_V2_MM_ID_ANNOUNCE_RECEIPT_TIMEOUT 0x200A
+#define PTP_V2_MM_ID_LOG_SYNC_INTERVAL 0x200B
+#define PTP_V2_MM_ID_VERSION_NUMBER 0x200C
+#define PTP_V2_MM_ID_ENABLE_PORT 0x200D
+#define PTP_V2_MM_ID_DISABLE_PORT 0x200E
+#define PTP_V2_MM_ID_TIME 0x200F
+#define PTP_V2_MM_ID_CLOCK_ACCURACY 0x2010
+#define PTP_V2_MM_ID_UTC_PROPERTIES 0x2011
+#define PTP_V2_MM_ID_TRACEABILITY_PROPERTIES 0x2012
+#define PTP_V2_MM_ID_TIMESCALE_PROPERTIES 0x2013
+#define PTP_V2_MM_ID_UNICAST_NEGOTIATION_ENABLE 0x2014
+#define PTP_V2_MM_ID_PATH_TRACE_LIST 0x2015
+#define PTP_V2_MM_ID_PATH_TRACE_ENABLE 0x2016
+#define PTP_V2_MM_ID_GRANDMASTER_CLUSTER_TABLE 0x2017
+#define PTP_V2_MM_ID_UNICAST_MASTER_TABLE 0x2018
+#define PTP_V2_MM_ID_UNICAST_MASTER_MAX_TABLE_SIZE 0x2019
+#define PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE 0x201A
+#define PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE_ENABLED 0x201B
+#define PTP_V2_MM_ID_ACCEPTABLE_MASTER_MAX_TABLE_SIZE 0x201C
+#define PTP_V2_MM_ID_ALTERNATE_MASTER 0x201D
+#define PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_ENABLE 0x201E
+#define PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_NAME 0x201F
+#define PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_MAX_KEY 0x2020
+#define PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_PROPERTIES 0x2021
+#define PTP_V2_MM_ID_TC_DEFAULT_DATA_SET 0x4000
+#define PTP_V2_MM_ID_TC_PORT_DATA_SET 0x4001
+#define PTP_V2_MM_ID_PRIMARY_DOMAIN 0x4002
+#define PTP_V2_MM_ID_DELAY_MECHANISM 0x6000
+#define PTP_V2_MM_ID_LOG_MIN_PDELAY_REQ_INTERVAL 0x6001
+
+/* Management DataField for DefaultDS */
+#define PTP_V2_MM_RESERVED1 PTP_V2_MM_TLV_DATAFIELD_OFFSET + 1
+#define PTP_V2_MM_NUMBERPORTS PTP_V2_MM_TLV_DATAFIELD_OFFSET + 2
+#define PTP_V2_MM_PRIORITY1 PTP_V2_MM_TLV_DATAFIELD_OFFSET + 4
+#define PTP_V2_MM_CLOCKQUALITY PTP_V2_MM_TLV_DATAFIELD_OFFSET + 5
+#define PTP_V2_MM_PRIORITY2 PTP_V2_MM_TLV_DATAFIELD_OFFSET + 9
+#define PTP_V2_MM_CLOCKIDENTITY PTP_V2_MM_TLV_DATAFIELD_OFFSET + 10
+#define PTP_V2_MM_DOMAINNUMBER PTP_V2_MM_TLV_DATAFIELD_OFFSET + 18
+#define PTP_V2_MM_RESERVED2 PTP_V2_MM_TLV_DATAFIELD_OFFSET + 19
#define PTP_V2_TRANSPORTSPECIFIC_V1COMPATIBILITY_BITMASK 0x10
+
+
/**********************************************************/
/* flag-field-mask-definitions */
/**********************************************************/
@@ -805,18 +898,149 @@ static gint ett_ptp_time2 = -1;
#define PTP_V2_MANAGEMENT_MESSAGE 0x0D
+static const value_string ptp_v2_managementID_vals[] = {
+ {PTP_V2_MM_ID_NULL_MANAGEMENT ,"NULL_MANAGEMENT"},
+ {PTP_V2_MM_ID_CLOCK_DESCRIPTION ,"CLOCK_DESCRIPTION"},
+ {PTP_V2_MM_ID_USER_DESCRIPTION ,"USER_DESCRIPTION"},
+ {PTP_V2_MM_ID_SAVE_IN_NON_VOLATILE_STORAGE ,"SAVE_IN_NON_VOLATILE_STORAGE"},
+ {PTP_V2_MM_ID_RESET_NON_VOLATILE_STORAGE ,"RESET_NON_VOLATILE_STORAGE"},
+ {PTP_V2_MM_ID_INITIALIZE ,"INITIALIZE"},
+ {PTP_V2_MM_ID_FAULT_LOG ,"FAULT_LOG"},
+ {PTP_V2_MM_ID_FAULT_LOG_RESET ,"FAULT_LOG_RESET"},
+ {PTP_V2_MM_ID_DEFAULT_DATA_SET ,"DEFAULT_DATA_SET"},
+ {PTP_V2_MM_ID_CURRENT_DATA_SET ,"CURRENT_DATA_SET"},
+ {PTP_V2_MM_ID_PARENT_DATA_SET ,"PARENT_DATA_SET"},
+ {PTP_V2_MM_ID_TIME_PROPERTIES_DATA_SET ,"TIME_PROPERTIES_DATA_SET"},
+ {PTP_V2_MM_ID_PORT_DATA_SET ,"PORT_DATA_SET"},
+ {PTP_V2_MM_ID_PRIORITY1 ,"PRIORITY1"},
+ {PTP_V2_MM_ID_PRIORITY2 ,"PRIORITY2"},
+ {PTP_V2_MM_ID_DOMAIN ,"DOMAIN"},
+ {PTP_V2_MM_ID_SLAVE_ONLY ,"SLAVE_ONLY"},
+ {PTP_V2_MM_ID_LOG_ANNOUNCE_INTERVAL ,"LOG_ANNOUNCE_INTERVAL"},
+ {PTP_V2_MM_ID_LOG_SYNC_INTERVAL ,"LOG_SYNC_INTERVAL"},
+ {PTP_V2_MM_ID_VERSION_NUMBER ,"VERSION_NUMBER"},
+ {PTP_V2_MM_ID_ENABLE_PORT ,"ENABLE_PORT"},
+ {PTP_V2_MM_ID_DISABLE_PORT ,"DISABLE_PORT"},
+ {PTP_V2_MM_ID_TIME ,"TIME"},
+ {PTP_V2_MM_ID_CLOCK_ACCURACY ,"CLOCK_ACCURACY"},
+ {PTP_V2_MM_ID_UTC_PROPERTIES ,"UTC_PROPERTIES"},
+ {PTP_V2_MM_ID_TRACEABILITY_PROPERTIES ,"TRACEABILITY_PROPERTIES"},
+ {PTP_V2_MM_ID_TIMESCALE_PROPERTIES ,"TIMESCALE_PROPERTIES"},
+ {PTP_V2_MM_ID_UNICAST_NEGOTIATION_ENABLE ,"UNICAST_NEGOTIATION_ENABLE"},
+ {PTP_V2_MM_ID_PATH_TRACE_LIST ,"PATH_TRACE_LIST"},
+ {PTP_V2_MM_ID_PATH_TRACE_ENABLE ,"PATH_TRACE_ENABLE"},
+ {PTP_V2_MM_ID_GRANDMASTER_CLUSTER_TABLE ,"GRANDMASTER_CLUSTER_TABLE"},
+ {PTP_V2_MM_ID_UNICAST_MASTER_TABLE ,"UNICAST_MASTER_TABLE"},
+ {PTP_V2_MM_ID_UNICAST_MASTER_MAX_TABLE_SIZE ,"UNICAST_MASTER_MAX_TABLE_SIZE"},
+ {PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE ,"ACCEPTABLE_MASTER_TABLE"},
+ {PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE_ENABLED ,"ACCEPTABLE_MASTER_TABLE_ENABLED"},
+ {PTP_V2_MM_ID_ACCEPTABLE_MASTER_MAX_TABLE_SIZE ,"ACCEPTABLE_MASTER_MAX_TABLE_SIZE"},
+ {PTP_V2_MM_ID_ALTERNATE_MASTER ,"ALTERNATE_MASTER"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_ENABLE ,"ALTERNATE_TIME_OFFSET_ENABLE"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_NAME ,"ALTERNATE_TIME_OFFSET_NAME"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_MAX_KEY ,"ALTERNATE_TIME_OFFSET_MAX_KEY"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_PROPERTIES ,"ALTERNATE_TIME_OFFSET_PROPERTIES"},
+ {PTP_V2_MM_ID_TC_DEFAULT_DATA_SET ,"TC_DEFAULT_DATA_SET"},
+ {PTP_V2_MM_ID_TC_PORT_DATA_SET ,"TC_PORT_DATA_SET"},
+ {PTP_V2_MM_ID_PRIMARY_DOMAIN ,"PRIMARY_DOMAIN"},
+ {PTP_V2_MM_ID_DELAY_MECHANISM ,"DELAY_MECHANISM"},
+ {PTP_V2_MM_ID_LOG_MIN_PDELAY_REQ_INTERVAL ,"LOG_MIN_PDELAY_REQ_INTERVAL"},
+ {0 ,NULL} };
+
+/*same again but better readable text for info column*/
+static const value_string ptp_v2_managementID_infocolumn_vals[] = {
+ {PTP_V2_MM_ID_NULL_MANAGEMENT ,"Null management"},
+ {PTP_V2_MM_ID_CLOCK_DESCRIPTION ,"Clock description"},
+ {PTP_V2_MM_ID_USER_DESCRIPTION ,"User description"},
+ {PTP_V2_MM_ID_SAVE_IN_NON_VOLATILE_STORAGE ,"Save in non volatile storage"},
+ {PTP_V2_MM_ID_RESET_NON_VOLATILE_STORAGE ,"Reset non volatile storage"},
+ {PTP_V2_MM_ID_INITIALIZE ,"Initialize"},
+ {PTP_V2_MM_ID_FAULT_LOG ,"Fault log"},
+ {PTP_V2_MM_ID_FAULT_LOG_RESET ,"Fault log reset"},
+ {PTP_V2_MM_ID_DEFAULT_DATA_SET ,"Default dataset"},
+ {PTP_V2_MM_ID_CURRENT_DATA_SET ,"Current dataset"},
+ {PTP_V2_MM_ID_PARENT_DATA_SET ,"Parent dataset"},
+ {PTP_V2_MM_ID_TIME_PROPERTIES_DATA_SET ,"Time properties dataset"},
+ {PTP_V2_MM_ID_PORT_DATA_SET ,"Port dataset"},
+ {PTP_V2_MM_ID_PRIORITY1 ,"Priority 1"},
+ {PTP_V2_MM_ID_PRIORITY2 ,"Priority 2"},
+ {PTP_V2_MM_ID_DOMAIN ,"Domain"},
+ {PTP_V2_MM_ID_SLAVE_ONLY ,"Slave only"},
+ {PTP_V2_MM_ID_LOG_ANNOUNCE_INTERVAL ,"Log annonce interval"},
+ {PTP_V2_MM_ID_LOG_SYNC_INTERVAL ,"Log sync interval"},
+ {PTP_V2_MM_ID_VERSION_NUMBER ,"Version number"},
+ {PTP_V2_MM_ID_ENABLE_PORT ,"Enable port"},
+ {PTP_V2_MM_ID_DISABLE_PORT ,"Disable port"},
+ {PTP_V2_MM_ID_TIME ,"Time"},
+ {PTP_V2_MM_ID_CLOCK_ACCURACY ,"Clock accuracy"},
+ {PTP_V2_MM_ID_UTC_PROPERTIES ,"UTC properties"},
+ {PTP_V2_MM_ID_TRACEABILITY_PROPERTIES ,"Traceability properties"},
+ {PTP_V2_MM_ID_TIMESCALE_PROPERTIES ,"Timescale properties"},
+ {PTP_V2_MM_ID_UNICAST_NEGOTIATION_ENABLE ,"Unicast negotiation enable"},
+ {PTP_V2_MM_ID_PATH_TRACE_LIST ,"Path trace list"},
+ {PTP_V2_MM_ID_PATH_TRACE_ENABLE ,"Path trace enable"},
+ {PTP_V2_MM_ID_GRANDMASTER_CLUSTER_TABLE ,"Grandmaster cluster table"},
+ {PTP_V2_MM_ID_UNICAST_MASTER_TABLE ,"Unicast master table"},
+ {PTP_V2_MM_ID_UNICAST_MASTER_MAX_TABLE_SIZE ,"Unicast master max table size"},
+ {PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE ,"Acceptable master table"},
+ {PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE_ENABLED ,"Acceptable master table enabled"},
+ {PTP_V2_MM_ID_ACCEPTABLE_MASTER_MAX_TABLE_SIZE ,"Acceptable master max table size"},
+ {PTP_V2_MM_ID_ALTERNATE_MASTER ,"Alternate master"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_ENABLE ,"Alternate time offset enable"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_NAME ,"Alternate time offset name"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_MAX_KEY ,"Alternate time offset max key"},
+ {PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_PROPERTIES ,"Alternate time offset properties"},
+ {PTP_V2_MM_ID_TC_DEFAULT_DATA_SET ,"Transparent clock default dataset"},
+ {PTP_V2_MM_ID_TC_PORT_DATA_SET ,"Transparent clock port dataset"},
+ {PTP_V2_MM_ID_PRIMARY_DOMAIN ,"Primary domain"},
+ {PTP_V2_MM_ID_DELAY_MECHANISM ,"Delay mechanism"},
+ {PTP_V2_MM_ID_LOG_MIN_PDELAY_REQ_INTERVAL ,"Log min pdelay req. interval"},
+ {0 , NULL} };
+
+static const value_string ptp_v2_TLV_type_vals[] = {
+ {PTP_V2_TLV_TYPE_RESERVED ,"Reserved"},
+ {PTP_V2_TLV_TYPE_MANAGEMENT ,"Management"},
+ {PTP_V2_TLV_TYPE_MANAGEMENT_ERROR_STATUS ,"Management error status"},
+ {PTP_V2_TLV_TYPE_ORGANIZATION_EXTENSION ,"Organization extension"},
+ {PTP_V2_TLV_TYPE_REQUEST_UNICAST_TRANSMISSION ,"Request unicast transmission"},
+ {PTP_V2_TLV_TYPE_GRANT_UNICAST_TRANSMISSION ,"Grant unicast transmission"},
+ {PTP_V2_TLV_TYPE_CANCEL_UNICAST_TRANSMISSION ,"Cancel unicast transmission"},
+ {PTP_V2_TLV_TYPE_ACKNOWLEDGE_CANCEL_UNICAST_TRANSMISSION ,"Acknowledge cancel unicast transmission"},
+ {PTP_V2_TLV_TYPE_PATH_TRACE ,"Path trace"},
+ {PTP_V2_TLV_TYPE_ALTERNATE_TIME_OFFSET_INDICATOR,"Alternate time offset indicator"},
+ {PTP_V2_TLV_TYPE_AUTHENTICATION ,"Authentication"},
+ {PTP_V2_TLV_TYPE_AUTHENTICATION_CHALLENGE ,"Authentication challenge"},
+ {PTP_V2_TLV_TYPE_SECURITY_ASSOCIATION_UPDATE ,"Security association update"},
+ {PTP_V2_TLV_TYPE_CUM_FREQ_SCALE_FACTOR_OFFSET ,"Cum. freq. scale factor offset"},
+ {0 , NULL} };
+
+
+static const value_string ptp2_networkProtocol_vals[] = {
+ {0x0000, "Reserved"},
+ {0x0001, "UDP/IPv4"},
+ {0x0002, "UDP/IPv6"},
+ {0x0003, "IEEE 802.3"},
+ {0x0004, "DeviceNet"},
+ {0x0005, "ControlNet"},
+ {0x0006, "PROFINET"},
+ {0x0007, "Reserved"},
+ {0xFFFE, "Unknown Protocol"},
+ {0xFFFF, "Reserved"},
+ {0, NULL } };
+
+
static const value_string ptp_v2_messageid_vals[] = {
- {PTP_V2_SYNC_MESSAGE, "Sync Message"},
- {PTP_V2_DELAY_REQ_MESSAGE, "Delay_Req Message"},
- {PTP_V2_PATH_DELAY_REQ_MESSAGE, "Path_Delay_Req Message"},
- {PTP_V2_PATH_DELAY_RESP_MESSAGE, "Path_Delay_Resp Message"},
- {PTP_V2_FOLLOWUP_MESSAGE, "Follow_Up Message"},
- {PTP_V2_DELAY_RESP_MESSAGE, "Delay_Resp Message"},
- {PTP_V2_PATH_DELAY_FOLLOWUP_MESSAGE, "Path_Delay_Resp_Follow_Up Message"},
- {PTP_V2_ANNOUNCE_MESSAGE, "Announce Message"},
- {PTP_V2_SIGNALLING_MESSAGE, "Signalling Message"},
- {PTP_V2_MANAGEMENT_MESSAGE, "Management Message"},
- {0, NULL }
+ {PTP_V2_SYNC_MESSAGE, "Sync Message"},
+ {PTP_V2_DELAY_REQ_MESSAGE, "Delay_Req Message"},
+ {PTP_V2_PATH_DELAY_REQ_MESSAGE, "Path_Delay_Req Message"},
+ {PTP_V2_PATH_DELAY_RESP_MESSAGE, "Path_Delay_Resp Message"},
+ {PTP_V2_FOLLOWUP_MESSAGE, "Follow_Up Message"},
+ {PTP_V2_DELAY_RESP_MESSAGE, "Delay_Resp Message"},
+ {PTP_V2_PATH_DELAY_FOLLOWUP_MESSAGE,"Path_Delay_Resp_Follow_Up Message"},
+ {PTP_V2_ANNOUNCE_MESSAGE, "Announce Message"},
+ {PTP_V2_SIGNALLING_MESSAGE, "Signalling Message"},
+ {PTP_V2_MANAGEMENT_MESSAGE, "Management Message"},
+ {0, NULL }
};
static const value_string ptp_v2_clockaccuracy_vals[] = {
@@ -837,7 +1061,11 @@ static const value_string ptp_v2_clockaccuracy_vals[] = {
{0x2E, "The time is accurate to within 250 ms"},
{0x2F, "The time is accurate to within 1 s"},
{0x30, "The time is accurate to within 10 s"},
+ {0x31, "The time is accurate to >10 s"},
+ {0x32, "reserved"},
+ {0x80, "For use by alternate PTP profiles"},
{0xFE, "Accuracy Unknown"},
+ {0xFF, "reserved"},
{0, NULL }
};
@@ -863,6 +1091,54 @@ static const value_string ptp_v2_mm_action_vals[] = {
{0, NULL }
};
+static const value_string ptp2_severityCode_vals[] = {
+ {0x00, "Emergency: system is unusable"},
+ {0x01, "Alert: immediate action needed"},
+ {0x02, "Critical: critical conditions"},
+ {0x03, "Error: error conditions"},
+ {0x04, "Warning: warning conditions"},
+ {0x05, "Notice: normal but significant condition"},
+ {0x06, "Informational: informational messages"},
+ {0x07, "Debug: debug-level messages"},
+ {0x08, "Reserved"},
+ {0xFF, "Reserved"},
+ {0, NULL}
+};
+
+static const value_string ptp2_portState_vals[] = {
+ {0x01, "INITIALIZING"},
+ {0x02, "FAULTY"},
+ {0x03, "DISABLED"},
+ {0x04, "LISTENING"},
+ {0x05, "PRE_MASTER"},
+ {0x06, "MASTER"},
+ {0x07, "PASSIVE"},
+ {0x08, "UNCALIBRATED"},
+ {0x09, "SLAVE"},
+ {0, NULL}
+};
+
+static const value_string ptp2_delayMechanism_vals[] = {
+ {0x01, "E2E"},
+ {0x02, "P2P"},
+ {0xFE, "DISABLED"},
+ {0, NULL}
+};
+
+static const value_string ptp2_managementErrorId_vals[] = {
+ {0x0000, "Reserved"},
+ {0x0001, "RESPONSE_TOO_BIG"},
+ {0x0002, "NO_SUCH_ID"},
+ {0x0003, "WRONG_LENGTH"},
+ {0x0004, "WRONG_VALUE"},
+ {0x0005, "NOT_SETABLE"},
+ {0x0006, "NOT_SUPPORTED"},
+ {0x0007, "Reserved"},
+ {0xFFFE, "GENERAL_ERROR"},
+ {0xFFFF, "Reserved"},
+ {0, NULL}
+};
+
/**********************************************************/
/* Initialize the protocol and registered fields */
/**********************************************************/
@@ -888,7 +1164,6 @@ static int hf_ptp_v2_flags_ptptimescale = -1;
static int hf_ptp_v2_flags_timetraceable = -1;
static int hf_ptp_v2_flags_frequencytraceable = -1;
static int hf_ptp_v2_correction = -1;
-static int hf_ptp_v2_correctionns = -1;
static int hf_ptp_v2_correctionsubns = -1;
static int hf_ptp_v2_clockidentity = -1;
static int hf_ptp_v2_sourceportid = -1;
@@ -966,6 +1241,120 @@ static int hf_ptp_v2_mm_startingboundaryhops = -1;
static int hf_ptp_v2_mm_boundaryhops = -1;
static int hf_ptp_v2_mm_action = -1;
+/* management TLV */
+static int hf_ptp_v2_mm_tlvType = -1;
+static int hf_ptp_v2_mm_lengthField = -1;
+static int hf_ptp_v2_mm_managementId = -1;
+static int hf_ptp_v2_mm_data = -1;
+/* Management dataField */
+
+static int hf_ptp_v2_mm_clockType = -1;
+static int hf_ptp_v2_mm_clockType_ordinaryClock = -1;
+static int hf_ptp_v2_mm_clockType_boundaryClock = -1;
+static int hf_ptp_v2_mm_clockType_p2p_transparentClock = -1;
+static int hf_ptp_v2_mm_clockType_e2e_transparentClock = -1;
+static int hf_ptp_v2_mm_clockType_managementNode = -1;
+static int hf_ptp_v2_mm_clockType_reserved = -1;
+static int hf_ptp_v2_mm_physicalLayerProtocol = -1;
+static int hf_ptp_v2_mm_physicalLayerProtocol_length = -1;
+static int hf_ptp_v2_mm_physicalAddressLength = -1;
+static int hf_ptp_v2_mm_physicalAddress = -1;
+static int hf_ptp_v2_mm_protocolAddress = -1;
+static int hf_ptp_v2_mm_protocolAddress_networkProtocol = -1;
+static int hf_ptp_v2_mm_protocolAddress_length = -1;
+static int hf_ptp_v2_mm_manufacturerIdentity = -1;
+
+static int hf_ptp_v2_mm_reserved = -1;
+static int hf_ptp_v2_mm_productDescription = -1;
+static int hf_ptp_v2_mm_productDescription_length = -1;
+static int hf_ptp_v2_mm_revisionData = -1;
+static int hf_ptp_v2_mm_revisionData_length = -1;
+static int hf_ptp_v2_mm_userDescription = -1;
+static int hf_ptp_v2_mm_userDescription_length = -1;
+static int hf_ptp_v2_mm_profileIdentity = -1;
+static int hf_ptp_v2_mm_pad = -1;
+
+static int hf_ptp_v2_mm_numberOfFaultRecords = -1;
+static int hf_ptp_v2_mm_faultRecord = -1;
+
+static int hf_ptp_v2_mm_initializationKey = -1;
+static int hf_ptp_v2_mm_severityCode = -1;
+static int hf_ptp_v2_mm_faultRecordLength = -1;
+static int hf_ptp_v2_mm_faultTime = -1;
+static int hf_ptp_v2_mm_faultTime_s = -1;
+static int hf_ptp_v2_mm_faultTime_ns = -1;
+static int hf_ptp_v2_mm_faultValue = -1;
+static int hf_ptp_v2_mm_faultName = -1;
+static int hf_ptp_v2_mm_faultName_length = -1;
+static int hf_ptp_v2_mm_faultValue_length = -1;
+static int hf_ptp_v2_mm_faultDescription = -1;
+static int hf_ptp_v2_mm_faultDescription_length = -1;
+static int hf_ptp_v2_mm_currentTime = -1;
+static int hf_ptp_v2_mm_currentTime_ns = -1;
+static int hf_ptp_v2_mm_clockAccuracy = -1;
+static int hf_ptp_v2_mm_priority1 = -1;
+static int hf_ptp_v2_mm_priority2 = -1;
+static int hf_ptp_v2_mm_dds_SO = -1;
+static int hf_ptp_v2_mm_TSC = -1;
+static int hf_ptp_v2_mm_numberPorts = -1;
+static int hf_ptp_v2_mm_clockclass = -1;
+static int hf_ptp_v2_mm_clockaccuracy = -1;
+static int hf_ptp_v2_mm_clockvariance = -1;
+static int hf_ptp_v2_mm_clockidentity = -1;
+static int hf_ptp_v2_mm_domainNumber = -1;
+static int hf_ptp_v2_mm_SO = -1;
+static int hf_ptp_v2_mm_stepsRemoved = -1;
+static int hf_ptp_v2_mm_parentIdentity = -1;
+static int hf_ptp_v2_mm_parentPort = -1;
+static int hf_ptp_v2_mm_parentStats = -1;
+static int hf_ptp_v2_mm_observedParentOffsetScaledLogVariance = -1;
+static int hf_ptp_v2_mm_observedParentClockPhaseChangeRate = -1;
+static int hf_ptp_v2_mm_grandmasterPriority1 = -1;
+static int hf_ptp_v2_mm_grandmasterPriority2 = -1;
+static int hf_ptp_v2_mm_grandmasterclockclass = -1;
+static int hf_ptp_v2_mm_grandmasterclockaccuracy = -1;
+static int hf_ptp_v2_mm_grandmasterclockvariance = -1;
+static int hf_ptp_v2_mm_grandmasterIdentity = -1;
+static int hf_ptp_v2_mm_currentUtcOffset = -1;
+static int hf_ptp_v2_mm_LI_61 = -1;
+static int hf_ptp_v2_mm_LI_59 = -1;
+static int hf_ptp_v2_mm_UTCV = -1;
+static int hf_ptp_v2_mm_PTP = -1;
+static int hf_ptp_v2_mm_TTRA = -1;
+static int hf_ptp_v2_mm_FTRA = -1;
+static int hf_ptp_v2_mm_timesource = -1;
+static int hf_ptp_v2_mm_offset_ns = -1;
+static int hf_ptp_v2_mm_pathDelay_ns = -1;
+static int hf_ptp_v2_mm_offset_subns = -1;
+static int hf_ptp_v2_mm_pathDelay_subns = -1;
+static int hf_ptp_v2_mm_PortNumber = -1;
+static int hf_ptp_v2_mm_portState = -1;
+static int hf_ptp_v2_mm_logMinDelayReqInterval = -1;
+static int hf_ptp_v2_mm_peerMeanPathDelay_ns = -1;
+static int hf_ptp_v2_mm_peerMeanPathDelay_subns = -1;
+static int hf_ptp_v2_mm_logAnnounceInterval = -1;
+static int hf_ptp_v2_mm_announceReceiptTimeout = -1;
+static int hf_ptp_v2_mm_logSyncInterval = -1;
+static int hf_ptp_v2_mm_delayMechanism = -1;
+static int hf_ptp_v2_mm_logMinPdelayReqInterval = -1;
+static int hf_ptp_v2_mm_versionNumber = -1;
+static int hf_ptp_v2_mm_primaryDomain = -1;
+static int hf_ptp_v2_mm_faultyFlag = -1;
+static int hf_ptp_v2_mm_managementErrorId = -1;
+static int hf_ptp_v2_mm_displayData = -1;
+static int hf_ptp_v2_mm_displayData_length = -1;
+static int hf_ptp_v2_mm_ucEN = -1;
+static int hf_ptp_v2_mm_ptEN = -1;
+static int hf_ptp_v2_mm_atEN = -1;
+static int hf_ptp_v2_mm_keyField = -1;
+static int hf_ptp_v2_mm_displayName = -1;
+static int hf_ptp_v2_mm_displayName_length = -1;
+static int hf_ptp_v2_mm_maxKey = -1;
+static int hf_ptp_v2_mm_currentOffset = -1;
+static int hf_ptp_v2_mm_jumpSeconds = -1;
+static int hf_ptp_v2_mm_logAlternateMulticastSyncInterval = -1;
+static int hf_ptp_v2_mm_numberOfAlternateMasters = -1;
+static int hf_ptp_v2_mm_transmitAlternateMulticastSync = -1;
/* Initialize the subtree pointers */
static gint ett_ptp_v2 = -1;
@@ -973,6 +1362,14 @@ static gint ett_ptp_v2_flags = -1;
static gint ett_ptp_v2_correction = -1;
static gint ett_ptp_v2_time = -1;
static gint ett_ptp_v2_time2 = -1;
+static gint ett_ptp_v2_managementData = -1;
+static gint ett_ptp_v2_clockType = -1;
+static gint ett_ptp_v2_physicalLayerProtocol = -1;
+static gint ett_ptp_v2_protocolAddress = -1;
+static gint ett_ptp_v2_faultRecord = -1;
+static gint ett_ptp_v2_ptptext = -1;
+static gint ett_ptp_v2_timeInterval = -1;
+
/* static gint ett_ptp_v2_timesource = -1;
static gint ett_ptp_v2_priority = -1; */
static gint ett_ptp_v2_transportspecific = -1;
@@ -1723,37 +2120,133 @@ dissect_ptp_v1(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
}
+/* Code to dissect PTPText */
+void
+dissect_ptp_v2_text(tvbuff_t *tvb, guint16 *cur_offset, proto_tree *tree, int hf_ptp_v2_mm_ptptext, int hf_ptp_v2_mm_ptptext_length)
+{
+ guint8 length = 0;
+ proto_item *ptptext_ti;
+ proto_tree *ptptext_subtree;
+
+ length = tvb_get_guint8 (tvb, *cur_offset);
+
+ if (tree)
+ {
+ ptptext_ti = proto_tree_add_item(tree, hf_ptp_v2_mm_ptptext, tvb,
+ *cur_offset+1, length, FALSE);
+
+ ptptext_subtree = proto_item_add_subtree(ptptext_ti, ett_ptp_v2_ptptext);
+ /* subtree */
+ proto_tree_add_item(ptptext_subtree, hf_ptp_v2_mm_ptptext_length, tvb,
+ *cur_offset, 1, FALSE);
+ proto_tree_add_item(ptptext_subtree, hf_ptp_v2_mm_ptptext, tvb,
+ *cur_offset+1, length, FALSE);
+
+ *cur_offset = *cur_offset + length + 1;
+ }
+}
+
+void
+dissect_ptp_v2_timeInterval(tvbuff_t *tvb, guint16 *cur_offset, proto_tree *tree, char* name, int hf_ptp_v2_timeInterval_ns, int hf_ptp_v2_timeInterval_subns)
+{
+
+ double time;
+ gint64 time_ns;
+ guint16 time_subns;
+ proto_item *ptptimeInterval_ti;
+ proto_tree *ptptimeInterval_subtree;
+
+ time_ns = tvb_get_ntohl(tvb, *cur_offset);
+
+ time_subns = tvb_get_ntohs(tvb, *cur_offset+6);
+
+ time_ns = time_ns << 16;
+
+ if(time_ns & 0x800000){
+ time_ns = time_ns | G_GINT64_CONSTANT(0xFFFFFFFFFF000000);
+ time_ns = time_ns | tvb_get_ntohs(tvb, *cur_offset+4);
+
+ time = ((1.0*time_ns) + (time_subns/65536.0));
+ }
+ else
+ {
+ time_ns = time_ns | tvb_get_ntohs(tvb, *cur_offset+4);
+ time = time_ns + (time_subns/65536.0);
+ }
+
+ ptptimeInterval_ti = proto_tree_add_text(tree, tvb, *cur_offset, 8,
+ "%s: %f nanoseconds", name, time);
+
+ ptptimeInterval_subtree = proto_item_add_subtree(ptptimeInterval_ti, ett_ptp_v2_timeInterval);
+
+ proto_tree_add_double_format(ptptimeInterval_subtree,
+ hf_ptp_v2_timeInterval_ns, tvb, *cur_offset, 6, time_ns, "Ns: %" G_GINT64_MODIFIER "d nanoseconds", time_ns);
+
+ proto_tree_add_double_format(ptptimeInterval_subtree,
+ hf_ptp_v2_timeInterval_subns, tvb, *cur_offset+6, 2, (time_subns/65536.0),
+ "SubNs: %f nanoseconds", (time_subns/65536.0));
+
+ *cur_offset = *cur_offset + 8;
+}
+
/* Code to actually dissect the PTPv2 packets */
void
dissect_ptp_v2(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
- guint8 ptp_v2_messageid;
+ guint8 ptp_v2_messageid = 0;
+ guint16 ptp_v2_mm_managementId = 0;
guint64 timeStamp;
- double cor;
- gint64 temp_cor;
- guint16 temp_cor_sub;
+ guint16 temp;
/* Set up structures needed to add the protocol subtree and manage it */
- proto_item *ti, *transportspecific_ti, *flags_ti, *correction_ti;
- proto_tree *ptp_tree, *ptp_transportspecific_tree, *ptp_flags_tree, *ptp_correction_tree;
+ proto_item *ti, *transportspecific_ti, *flags_ti, *managementData_ti, *clockType_ti, *protocolAddress_ti;
+ proto_tree *ptp_tree, *ptp_transportspecific_tree, *ptp_flags_tree, *ptp_managementData_tree,
+ *ptp_clockType_tree, *ptp_protocolAddress_tree;
/* Make entries in Protocol column and Info column on summary display */
if (check_col(pinfo->cinfo, COL_PROTOCOL))
col_set_str(pinfo->cinfo, COL_PROTOCOL, "PTPv2");
-
/* Get control field (what kind of message is this? (Sync, DelayReq, ...) */
ptp_v2_messageid = 0x0F & tvb_get_guint8 (tvb, PTP_V2_TRANSPORT_SPECIFIC_MESSAGE_ID_OFFSET);
- /* Create and set the string for "Info" column */
- if (check_col(pinfo->cinfo, COL_INFO))
- {
- col_set_str(pinfo->cinfo, COL_INFO, val_to_str(ptp_v2_messageid, ptp_v2_messageid_vals, "Unknown PTP Message (%u)"));
- }
-
+ /* Extend Info column with managementId */
+ if (check_col(pinfo->cinfo, COL_INFO))
+ {
+ /* Create and set the string for "Info" column */
+ if ( ptp_v2_messageid == PTP_V2_MANAGEMENT_MESSAGE )
+ {
+ guint16 tlv_type;
+ /* Get TLV Type */
+ tlv_type = tvb_get_ntohs (tvb, PTP_V2_MM_TLV_TYPE_OFFSET);
+ /* For management there are PTP_V2_TLV_TYPE_MANAGEMENT and PTP_V2_TLV_TYPE_MANAGEMENT_ERROR_STATUS TLVs */
+ switch(tlv_type)
+ {
+ case PTP_V2_TLV_TYPE_MANAGEMENT:
+ /* Get the managementId */
+ ptp_v2_mm_managementId = tvb_get_ntohs(tvb, PTP_V2_MM_TLV_MANAGEMENTID_OFFSET);
+ col_add_fstr(pinfo->cinfo, COL_INFO, "Management Message (%s)", val_to_str(ptp_v2_mm_managementId,
+ ptp_v2_managementID_infocolumn_vals, "Unknown management Id %u"));
+ break;
+ case PTP_V2_TLV_TYPE_MANAGEMENT_ERROR_STATUS:
+ /* Get the managementErrorId */
+ ptp_v2_mm_managementId = tvb_get_ntohs(tvb, PTP_V2_MM_TLV_MANAGEMENTERRORID_OFFSET);
+ col_add_fstr(pinfo->cinfo, COL_INFO, "Management Error Message (%s)", val_to_str(ptp_v2_mm_managementId,
+ ptp2_managementErrorId_vals, "Unknown Error Id %u"));
+ break;
+ default:
+ col_set_str(pinfo->cinfo, COL_INFO, val_to_str(ptp_v2_messageid, ptp_v2_messageid_vals, "Unknown PTP Message (%u)"));
+ break;
+ }
+ }
+ else
+ {
+ col_set_str(pinfo->cinfo, COL_INFO, val_to_str(ptp_v2_messageid, ptp_v2_messageid_vals, "Unknown PTP Message (%u)"));
+ }
+ }
if (tree) {
@@ -1831,36 +2324,10 @@ dissect_ptp_v2(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item(ptp_flags_tree,
hf_ptp_v2_flags_li61, tvb, PTP_V2_FLAGS_OFFSET, 2, FALSE);
- temp_cor = tvb_get_ntohl(tvb, PTP_V2_CORRECTIONNS_OFFSET);
-
- temp_cor_sub = tvb_get_ntohs(tvb, PTP_V2_CORRECTIONSUBNS_OFFSET);
-
- temp_cor = temp_cor << 16;
-
- if(temp_cor & 0x800000){
- temp_cor = temp_cor | G_GINT64_CONSTANT(0xFFFFFFFFFF000000);
- temp_cor = temp_cor | tvb_get_ntohs(tvb, PTP_V2_CORRECTIONNS_OFFSET+4);
-
- cor = ((1.0*temp_cor) + (temp_cor_sub/65536.0));
- }
- else
- {
- temp_cor = temp_cor | tvb_get_ntohs(tvb, PTP_V2_CORRECTIONNS_OFFSET+4);
- cor = temp_cor + (temp_cor_sub/65536.0);
- }
-
-
- correction_ti = proto_tree_add_double_format(ptp_tree,
- hf_ptp_v2_correction, tvb, PTP_V2_CORRECTION_OFFSET, 8, cor, "correction: %f nanoseconds", cor);
-
- ptp_correction_tree = proto_item_add_subtree(correction_ti, ett_ptp_v2_correction);
-
- proto_tree_add_text(ptp_correction_tree, tvb, PTP_V2_CORRECTIONNS_OFFSET, 8,
- "correctionNs: %" G_GINT64_MODIFIER "d nanoseconds" , temp_cor);
-
- proto_tree_add_double_format(ptp_correction_tree,
- hf_ptp_v2_correctionsubns, tvb, PTP_V2_CORRECTION_OFFSET, 8, (temp_cor_sub/65536.0), "correctionSubNs: %f nanoseconds", (temp_cor_sub/65536.0));
-
+ temp = PTP_V2_CORRECTIONNS_OFFSET;
+
+ dissect_ptp_v2_timeInterval(tvb, &temp, ptp_tree, "correction", hf_ptp_v2_correction, hf_ptp_v2_correctionsubns);
+
proto_tree_add_item(ptp_tree,
hf_ptp_v2_clockidentity, tvb, PTP_V2_CLOCKIDENTITY_OFFSET, 8, FALSE);
@@ -1891,14 +2358,8 @@ dissect_ptp_v2(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item(ptp_tree, hf_ptp_v2_an_origincurrentutcoffset, tvb,
PTP_V2_AN_ORIGINCURRENTUTCOFFSET_OFFSET, 2, FALSE);
- proto_tree_add_item(ptp_tree,
- hf_ptp_v2_an_timesource, tvb, PTP_V2_AN_TIMESOURCE_OFFSET, 1, FALSE);
-
- proto_tree_add_item(ptp_tree, hf_ptp_v2_an_localstepsremoved, tvb,
- PTP_V2_AN_LOCALSTEPSREMOVED_OFFSET, 2, FALSE);
-
- proto_tree_add_item(ptp_tree, hf_ptp_v2_an_grandmasterclockidentity, tvb,
- PTP_V2_AN_GRANDMASTERCLOCKIDENTITY_OFFSET, 8, FALSE);
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_an_priority1, tvb,
+ PTP_V2_AN_PRIORITY_1_OFFSET, 1, FALSE);
proto_tree_add_item(ptp_tree, hf_ptp_v2_an_grandmasterclockclass, tvb,
PTP_V2_AN_GRANDMASTERCLOCKCLASS_OFFSET, 1, FALSE);
@@ -1909,11 +2370,17 @@ dissect_ptp_v2(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
proto_tree_add_item(ptp_tree, hf_ptp_v2_an_grandmasterclockvariance, tvb,
PTP_V2_AN_GRANDMASTERCLOCKVARIANCE_OFFSET, 2, FALSE);
- proto_tree_add_item(ptp_tree, hf_ptp_v2_an_priority1, tvb,
- PTP_V2_AN_PRIORITY_1_OFFSET, 1, FALSE);
-
proto_tree_add_item(ptp_tree, hf_ptp_v2_an_priority2, tvb,
PTP_V2_AN_PRIORITY_2_OFFSET, 1, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_an_grandmasterclockidentity, tvb,
+ PTP_V2_AN_GRANDMASTERCLOCKIDENTITY_OFFSET, 8, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_an_localstepsremoved, tvb,
+ PTP_V2_AN_LOCALSTEPSREMOVED_OFFSET, 2, FALSE);
+
+ proto_tree_add_item(ptp_tree,
+ hf_ptp_v2_an_timesource, tvb, PTP_V2_AN_TIMESOURCE_OFFSET, 1, FALSE);
break;
}
@@ -2023,40 +2490,847 @@ dissect_ptp_v2(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
}
case PTP_V2_SIGNALLING_MESSAGE:{
- proto_tree_add_item(ptp_tree, hf_ptp_v2_sig_targetportidentity, tvb,
+
+ guint16 tlv_type, tlv_length;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_sig_targetportidentity, tvb,
PTP_V2_SIG_TARGETPORTIDENTITY_OFFSET, 8, FALSE);
proto_tree_add_item(ptp_tree, hf_ptp_v2_sig_targetportid, tvb,
PTP_V2_SIG_TARGETPORTID_OFFSET, 2, FALSE);
- break;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_tlvType, tvb,
+ PTP_V2_SIG_TARGETPORTID_OFFSET+2, 2, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_lengthField, tvb,
+ PTP_V2_SIG_TARGETPORTID_OFFSET+4, 2, FALSE);
+
+ tlv_type = tvb_get_ntohs (tvb, PTP_V2_MM_TLV_TYPE_OFFSET);
+ tlv_length = tvb_get_ntohs (tvb, PTP_V2_MM_TLV_LENGTHFIELD_OFFSET);
+
+ if (tlv_length <= 2)
+ {
+ /* no data */
+ break;
+ }
+ /* ToDO: Add dissector for TLVs and allow multiple TLVs */
+ proto_tree_add_text(ptp_tree, tvb, PTP_V2_SIG_TARGETPORTID_OFFSET+6, tlv_length, "Data");
+ break;
}
- case PTP_V2_MANAGEMENT_MESSAGE:{
- proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_targetportidentity, tvb,
- PTP_V2_MM_TARGETPORTIDENTITY_OFFSET, 8, FALSE);
-
- proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_targetportid, tvb,
- PTP_V2_MM_TARGETPORTID_OFFSET, 2, FALSE);
-
- proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_startingboundaryhops, tvb,
- PTP_V2_MM_STARTINGBOUNDARYHOPS_OFFSET, 1, FALSE);
-
- proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_boundaryhops, tvb,
- PTP_V2_MM_BOUNDARYHOPS_OFFSET, 1, FALSE);
-
- /* ToDo Enumeration4 aufl�sen in Subtree */
- proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_action, tvb,
- PTP_V2_MM_ACTION_OFFSET, 1, FALSE);
- break;
- }
- default:{
-
- break;
- }
- } /* switch */
-
+ case PTP_V2_MANAGEMENT_MESSAGE:
+ {
+ guint16 tlv_type, tlv_length;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_targetportidentity, tvb,
+ PTP_V2_MM_TARGETPORTIDENTITY_OFFSET, 8, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_targetportid, tvb,
+ PTP_V2_MM_TARGETPORTID_OFFSET, 2, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_startingboundaryhops, tvb,
+ PTP_V2_MM_STARTINGBOUNDARYHOPS_OFFSET, 1, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_boundaryhops, tvb,
+ PTP_V2_MM_BOUNDARYHOPS_OFFSET, 1, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_action, tvb,
+ PTP_V2_MM_ACTION_OFFSET, 1, FALSE);
+
+ /* management TLV */
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_tlvType, tvb,
+ PTP_V2_MM_TLV_TYPE_OFFSET, 2, FALSE);
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_lengthField, tvb,
+ PTP_V2_MM_TLV_LENGTHFIELD_OFFSET, 2, FALSE);
+
+ tlv_type = tvb_get_ntohs (tvb, PTP_V2_MM_TLV_TYPE_OFFSET);
+ tlv_length = tvb_get_ntohs (tvb, PTP_V2_MM_TLV_LENGTHFIELD_OFFSET);
+
+ /* For management there are PTP_V2_TLV_TYPE_MANAGEMENT and PTP_V2_TLV_TYPE_MANAGEMENT_ERROR_STATUS TLVs */
+ switch(tlv_type) {
+ case PTP_V2_TLV_TYPE_MANAGEMENT:
+ {
+ guint16 ptp_v2_managementId;
+ guint16 Offset = PTP_V2_MM_TLV_DATAFIELD_OFFSET;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_managementId, tvb,
+ PTP_V2_MM_TLV_MANAGEMENTID_OFFSET, 2, FALSE);
+
+ ptp_v2_managementId = tvb_get_ntohs (tvb, PTP_V2_MM_TLV_MANAGEMENTID_OFFSET);
+
+ if (tlv_length <= 2)
+ {
+ /* no data */
+ break;
+ }
+
+ managementData_ti = proto_tree_add_text(ptp_tree, tvb, Offset, tlv_length, "Data");
+
+ /* data field of the management message (subtree)*/
+ ptp_managementData_tree = proto_item_add_subtree(managementData_ti, ett_ptp_v2_managementData);
+
+ switch(ptp_v2_managementId) {
+ case PTP_V2_MM_ID_NULL_MANAGEMENT:
+ {
+ /* no data in NULL management */
+ break;
+ }
+ case PTP_V2_MM_ID_CLOCK_DESCRIPTION:
+ {
+ guint16 N = 0, S = 0;
+ clockType_ti = proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockType, tvb,
+ Offset, 2, FALSE);
+
+ ptp_clockType_tree = proto_item_add_subtree(clockType_ti, ett_ptp_v2_clockType);
+ /* ClockType Subtree */
+ proto_tree_add_item(ptp_clockType_tree, hf_ptp_v2_mm_clockType_ordinaryClock, tvb,
+ Offset, 2, FALSE);
+
+ proto_tree_add_item(ptp_clockType_tree, hf_ptp_v2_mm_clockType_boundaryClock, tvb,
+ Offset, 2, FALSE);
+
+ proto_tree_add_item(ptp_clockType_tree, hf_ptp_v2_mm_clockType_p2p_transparentClock, tvb,
+ Offset, 2, FALSE);
+
+ proto_tree_add_item(ptp_clockType_tree, hf_ptp_v2_mm_clockType_e2e_transparentClock, tvb,
+ Offset, 2, FALSE);
+
+ proto_tree_add_item(ptp_clockType_tree, hf_ptp_v2_mm_clockType_managementNode, tvb,
+ Offset, 2, FALSE);
+
+ proto_tree_add_item(ptp_clockType_tree, hf_ptp_v2_mm_clockType_reserved, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ dissect_ptp_v2_text (tvb, &Offset, ptp_managementData_tree,
+ hf_ptp_v2_mm_physicalLayerProtocol, hf_ptp_v2_mm_physicalLayerProtocol_length);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_physicalAddressLength, tvb,
+ Offset, 2, FALSE);
+
+ S = tvb_get_ntohs (tvb, Offset);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_physicalAddress, tvb,
+ Offset, S, FALSE);
+ Offset += S;
+
+ N = tvb_get_ntohs (tvb, Offset+2);
+
+ protocolAddress_ti = proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_protocolAddress, tvb,
+ Offset+4, N, FALSE);
+
+ ptp_protocolAddress_tree = proto_item_add_subtree(protocolAddress_ti, ett_ptp_v2_protocolAddress);
+ /* physicalLayerProtocol subtree */
+ proto_tree_add_item(ptp_protocolAddress_tree, hf_ptp_v2_mm_protocolAddress_networkProtocol, tvb,
+ Offset, 2, FALSE);
+
+ proto_tree_add_item(ptp_protocolAddress_tree, hf_ptp_v2_mm_protocolAddress_length, tvb,
+ Offset+2, 2, FALSE);
+
+ proto_tree_add_item(ptp_protocolAddress_tree, hf_ptp_v2_mm_protocolAddress, tvb,
+ Offset+4, N, FALSE);
+ N = N + 4;
+ Offset += N;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_manufacturerIdentity, tvb,
+ Offset, 3, FALSE);
+
+ Offset += 3;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+ Offset += 1;
+
+ dissect_ptp_v2_text (tvb, &Offset, ptp_managementData_tree,
+ hf_ptp_v2_mm_productDescription, hf_ptp_v2_mm_productDescription_length);
+ dissect_ptp_v2_text (tvb, &Offset, ptp_managementData_tree,
+ hf_ptp_v2_mm_revisionData, hf_ptp_v2_mm_revisionData_length);
+ dissect_ptp_v2_text (tvb, &Offset, ptp_managementData_tree,
+ hf_ptp_v2_mm_userDescription, hf_ptp_v2_mm_userDescription_length);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_profileIdentity, tvb,
+ Offset, 6, FALSE);
+ Offset += 6;
+
+ /* Wenn Offset nicht gerade folgt noch ein pad Bit */
+ if ( (Offset - PTP_V2_MM_TLV_DATAFIELD_OFFSET) % 2 )
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_pad, tvb,
+ Offset, 1, FALSE);
+ }
+ break;
+ }
+ case PTP_V2_MM_ID_USER_DESCRIPTION:
+ {
+
+ dissect_ptp_v2_text (tvb, &Offset, ptp_managementData_tree,
+ hf_ptp_v2_mm_userDescription, hf_ptp_v2_mm_userDescription_length);
+
+ /* Wenn Offset nicht gerade folgt noch ein pad Bit */
+ if ( (Offset - PTP_V2_MM_TLV_DATAFIELD_OFFSET) % 2 )
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_pad, tvb,
+ Offset, 1, FALSE);
+ }
+ break;
+ }
+ case PTP_V2_MM_ID_SAVE_IN_NON_VOLATILE_STORAGE:
+ {
+ /* no data */
+ break;
+ }
+ case PTP_V2_MM_ID_RESET_NON_VOLATILE_STORAGE:
+ {
+ /* no data */
+ break;
+ }
+ case PTP_V2_MM_ID_INITIALIZE:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_initializationKey, tvb,
+ Offset, 2, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_FAULT_LOG:
+ {
+ guint16 i, num = 0;
+ proto_item *ptpError_ti;
+ proto_tree *ptpError_subtree;
+
+ num = tvb_get_ntohs (tvb, Offset);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_numberOfFaultRecords, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ for (i = 1; i <= num; i++)
+ {
+ ptpError_ti = proto_tree_add_text(ptp_managementData_tree, tvb, Offset, tvb_get_ntohs (tvb, Offset), "Fault record");
+
+ /* (subtree)*/
+ ptpError_subtree = proto_item_add_subtree(ptpError_ti, ett_ptp_v2_faultRecord);
+
+ proto_tree_add_item(ptpError_subtree, hf_ptp_v2_mm_faultRecordLength, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ timeStamp = tvb_get_ntohl(tvb, Offset);
+ timeStamp = timeStamp << 16;
+ timeStamp = timeStamp | tvb_get_ntohs(tvb, Offset+4);
+
+ proto_tree_add_text(ptpError_subtree, tvb, Offset, 6,
+ "Fault time (seconds): %" G_GINT64_MODIFIER "u", timeStamp);
+
+ Offset +=6;
+ proto_tree_add_item(ptpError_subtree, hf_ptp_v2_mm_faultTime_ns, tvb,
+ Offset, 4, FALSE);
+
+ proto_tree_add_item(ptpError_subtree, hf_ptp_v2_mm_severityCode, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ dissect_ptp_v2_text (tvb, &Offset, ptpError_subtree,
+ hf_ptp_v2_mm_faultName, hf_ptp_v2_mm_faultName_length);
+
+ dissect_ptp_v2_text (tvb, &Offset, ptpError_subtree,
+ hf_ptp_v2_mm_faultValue, hf_ptp_v2_mm_faultValue_length);
+
+ dissect_ptp_v2_text (tvb, &Offset, ptpError_subtree,
+ hf_ptp_v2_mm_faultDescription, hf_ptp_v2_mm_faultDescription_length);
+ }
+
+ /* Wenn Offset nicht gerade folgt noch ein pad Bit */
+ if ( (Offset - PTP_V2_MM_TLV_DATAFIELD_OFFSET) % 2 )
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_pad, tvb,
+ Offset, 1, FALSE);
+ }
+ break;
+ }
+ case PTP_V2_MM_ID_FAULT_LOG_RESET:
+ {
+ /* no data */
+ break;
+ }
+ case PTP_V2_MM_ID_DEFAULT_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_TSC, tvb,
+ PTP_V2_MM_TLV_DATAFIELD_OFFSET, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_dds_SO, tvb,
+ PTP_V2_MM_TLV_DATAFIELD_OFFSET, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ PTP_V2_MM_RESERVED1, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_numberPorts, tvb,
+ PTP_V2_MM_NUMBERPORTS, 2, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_priority1, tvb,
+ PTP_V2_MM_PRIORITY1, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockclass, tvb,
+ PTP_V2_MM_CLOCKQUALITY, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockaccuracy, tvb,
+ PTP_V2_MM_CLOCKQUALITY+1, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockvariance, tvb,
+ PTP_V2_MM_CLOCKQUALITY+2, 2, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_priority2, tvb,
+ PTP_V2_MM_PRIORITY2, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockidentity, tvb,
+ PTP_V2_MM_CLOCKIDENTITY, 8, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_domainNumber, tvb,
+ PTP_V2_MM_DOMAINNUMBER, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ PTP_V2_MM_RESERVED2, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_CURRENT_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_stepsRemoved, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ dissect_ptp_v2_timeInterval(tvb, &Offset, ptp_managementData_tree,
+ "Offset from Master", hf_ptp_v2_mm_offset_ns, hf_ptp_v2_mm_offset_subns);
+ dissect_ptp_v2_timeInterval(tvb, &Offset, ptp_managementData_tree,
+ "Mean path delay", hf_ptp_v2_mm_pathDelay_ns, hf_ptp_v2_mm_pathDelay_subns);
+ break;
+ }
+ case PTP_V2_MM_ID_PARENT_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_parentIdentity, tvb,
+ Offset, 8, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_parentPort, tvb,
+ Offset+8, 2, FALSE);
+ Offset +=10;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_parentStats, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_observedParentOffsetScaledLogVariance, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_observedParentClockPhaseChangeRate, tvb,
+ Offset, 4, FALSE);
+ Offset +=4;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_grandmasterPriority1, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_grandmasterclockclass, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_grandmasterclockaccuracy, tvb,
+ Offset+1, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_grandmasterclockvariance, tvb,
+ Offset+2, 2, FALSE);
+ Offset += 4;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_grandmasterPriority2, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_grandmasterIdentity, tvb,
+ PTP_V2_MM_CLOCKIDENTITY, 8, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_TIME_PROPERTIES_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_currentUtcOffset, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_LI_61, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_LI_59, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_UTCV, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_PTP, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_TTRA, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_FTRA, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_timesource, tvb,
+ Offset, 1, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_PORT_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockidentity, tvb,
+ Offset, 8, FALSE);
+ Offset +=8;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_PortNumber, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_portState, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logMinDelayReqInterval, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ dissect_ptp_v2_timeInterval(tvb, &Offset, ptp_managementData_tree,
+ "Peer mean path delay", hf_ptp_v2_mm_peerMeanPathDelay_ns, hf_ptp_v2_mm_peerMeanPathDelay_subns);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logAnnounceInterval, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_announceReceiptTimeout, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logSyncInterval, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_delayMechanism, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logMinPdelayReqInterval, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_versionNumber, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ break;
+ }
+ case PTP_V2_MM_ID_PRIORITY1:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_priority1, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_PRIORITY2:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_priority2, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_DOMAIN:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_domainNumber, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_SLAVE_ONLY:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_SO, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_LOG_ANNOUNCE_INTERVAL:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logAnnounceInterval, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_ANNOUNCE_RECEIPT_TIMEOUT:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_announceReceiptTimeout, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_LOG_SYNC_INTERVAL:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logSyncInterval, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_VERSION_NUMBER:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_versionNumber, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_ENABLE_PORT:
+ {
+ /* no data */
+ break;
+ }
+ case PTP_V2_MM_ID_DISABLE_PORT:
+ {
+ /* no data */
+ break;
+ }
+ case PTP_V2_MM_ID_TIME:
+ {
+ timeStamp = tvb_get_ntohl(tvb, Offset);
+ timeStamp = timeStamp << 16;
+ timeStamp = timeStamp | tvb_get_ntohs(tvb, Offset+4);
+
+ proto_tree_add_text(ptp_managementData_tree, tvb, Offset, 6,
+ "current time (seconds): %" G_GINT64_MODIFIER "u", timeStamp);
+
+ Offset +=6;
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_currentTime_ns, tvb,
+ Offset, 4, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_CLOCK_ACCURACY:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockAccuracy, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_UTC_PROPERTIES:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_currentUtcOffset, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_LI_61, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_LI_59, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_UTCV, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_TRACEABILITY_PROPERTIES:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_TTRA, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_FTRA, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_TIMESCALE_PROPERTIES:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_TTRA, tvb,
+ Offset, 1, FALSE);
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_FTRA, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_timesource, tvb,
+ Offset, 1, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_UNICAST_NEGOTIATION_ENABLE:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_ucEN, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_PATH_TRACE_LIST:
+ {
+ guint16 i = 0;
+ /* one or more ClockIdentity */
+ for (i = 1; i <= (tlv_length / 8); i++)
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockidentity, tvb,
+ Offset, 8, FALSE);
+ }
+
+ break;
+ }
+ case PTP_V2_MM_ID_PATH_TRACE_ENABLE:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_ptEN, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_GRANDMASTER_CLUSTER_TABLE:
+ {
+ /* ToDo */
+ break;
+ }
+ case PTP_V2_MM_ID_UNICAST_MASTER_TABLE:
+ {
+ /* ToDo */
+ break;
+ }
+ case PTP_V2_MM_ID_UNICAST_MASTER_MAX_TABLE_SIZE:
+ {
+ /* ToDo */
+ break;
+ }
+ case PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE:
+ {
+ /* ToDo */
+ break;
+ }
+ case PTP_V2_MM_ID_ACCEPTABLE_MASTER_TABLE_ENABLED:
+ {
+ /* ToDo */
+ break;
+ }
+ case PTP_V2_MM_ID_ACCEPTABLE_MASTER_MAX_TABLE_SIZE:
+ {
+ /* ToDo */
+ break;
+ }
+ case PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_ENABLE:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_keyField, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_atEN, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ break;
+ }
+ case PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_NAME:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_keyField, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ dissect_ptp_v2_text (tvb, &Offset, ptp_managementData_tree,
+ hf_ptp_v2_mm_displayName, hf_ptp_v2_mm_displayName_length);
+
+ /* Wenn Offset nicht gerade folgt noch ein pad Bit */
+ if ( (Offset - PTP_V2_MM_TLV_DATAFIELD_OFFSET) % 2 )
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_pad, tvb,
+ Offset, 1, FALSE);
+ }
+ break;
+ }
+ case PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_MAX_KEY:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_maxKey, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_ALTERNATE_MASTER:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_transmitAlternateMulticastSync, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_numberOfAlternateMasters, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logAlternateMulticastSyncInterval, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_ALTERNATE_TIME_OFFSET_PROPERTIES:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_keyField, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_currentOffset, tvb,
+ Offset, 4, FALSE);
+ Offset +=4;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_jumpSeconds, tvb,
+ Offset, 4, FALSE);
+ Offset +=4;
+
+ timeStamp = tvb_get_ntohl(tvb, Offset);
+ timeStamp = timeStamp << 16;
+ timeStamp = timeStamp | tvb_get_ntohs(tvb, Offset+4);
+
+ proto_tree_add_text(ptp_managementData_tree, tvb, Offset, 6,
+ "Time of next jump (seconds): %" G_GINT64_MODIFIER "u", timeStamp);
+ Offset +=6;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_TC_DEFAULT_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockidentity, tvb,
+ Offset, 8, FALSE);
+ Offset +=8;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_numberPorts, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_delayMechanism, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_primaryDomain, tvb,
+ Offset, 1, FALSE);
+
+ break;
+ }
+ case PTP_V2_MM_ID_TC_PORT_DATA_SET:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_clockidentity, tvb,
+ Offset, 8, FALSE);
+ Offset +=8;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_PortNumber, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_faultyFlag, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logMinPdelayReqInterval, tvb,
+ Offset, 1, FALSE);
+ Offset +=1;
+
+ dissect_ptp_v2_timeInterval(tvb, &Offset, ptp_managementData_tree,
+ "Peer mean path delay", hf_ptp_v2_mm_peerMeanPathDelay_ns, hf_ptp_v2_mm_peerMeanPathDelay_subns);
+ break;
+ }
+ case PTP_V2_MM_ID_PRIMARY_DOMAIN:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_primaryDomain, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_DELAY_MECHANISM:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_delayMechanism, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ case PTP_V2_MM_ID_LOG_MIN_PDELAY_REQ_INTERVAL:
+ {
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_logMinPdelayReqInterval, tvb,
+ Offset, 1, FALSE);
+
+ proto_tree_add_item(ptp_managementData_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset+1, 1, FALSE);
+ break;
+ }
+ default:
+ {
+ /* no data */
+ break;
+ }
+ } /* switch(ptp_v2_managementId) */
+ break;
+ }
+ case PTP_V2_TLV_TYPE_MANAGEMENT_ERROR_STATUS:
+ {
+ /* there is only one error TLV */
+ guint16 Offset = PTP_V2_MM_TLV_MANAGEMENTERRORID_OFFSET;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_managementErrorId, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_managementId, tvb,
+ Offset, 2, FALSE);
+ Offset +=2;
+
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_reserved, tvb,
+ Offset, 4, FALSE);
+ Offset +=4;
+
+ /* optional Field! */
+ if (Offset - PTP_V2_MM_TLV_MANAGEMENTERRORID_OFFSET + 2 < tlv_length)
+ {
+ dissect_ptp_v2_text (tvb, &Offset, ptp_tree,
+ hf_ptp_v2_mm_displayData, hf_ptp_v2_mm_displayData_length);
+ }
+
+ /* Wenn Offset nicht gerade folgt noch ein pad Bit */
+ if ( (Offset - PTP_V2_MM_TLV_MANAGEMENTERRORID_OFFSET) % 2 )
+ {
+ proto_tree_add_item(ptp_tree, hf_ptp_v2_mm_pad, tvb,
+ Offset, 1, FALSE);
+ }
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ } /* switch TLV Type */
+ } /* case Management Message */
+ } /* switch message ID*/
} /* tree */
-
}
@@ -2880,17 +4154,17 @@ proto_register_ptp(void)
},
{ &hf_ptp_v2_messagelength,
{ "messageLength", "ptp.v2.messagelength",
- FT_UINT16, BASE_DEC, NULL, 0x0,
+ FT_UINT16, BASE_DEC, NULL, 0x00,
"", HFILL }
},
{ &hf_ptp_v2_domainnumber,
{ "subdomainNumber", "ptp.v2.subdomainnumber",
- FT_UINT8, BASE_DEC, NULL, 0x0,
+ FT_UINT8, BASE_DEC, NULL, 0x00,
"", HFILL }
},
{ &hf_ptp_v2_flags,
{ "flags", "ptp.v2.flags",
- FT_UINT16, BASE_HEX, NULL, 0x0,
+ FT_UINT16, BASE_HEX, NULL, 0x00,
"", HFILL }
},
{ &hf_ptp_v2_flags_alternatemaster,
@@ -2954,18 +4228,13 @@ proto_register_ptp(void)
"", HFILL }
},
{ &hf_ptp_v2_correction,
- { "correction", "ptp.v2.correction",
- FT_DOUBLE, BASE_NONE, NULL, 0x0,
- "", HFILL }
- },
- { &hf_ptp_v2_correctionns,
- { "correctionNs", "ptp.v2.correction.ns",
- FT_INT64, BASE_DEC, NULL, 0x0,
+ { "correction", "ptp.v2.correction.ns",
+ FT_DOUBLE, BASE_NONE, NULL, 0x00,
"", HFILL }
},
{ &hf_ptp_v2_correctionsubns,
{ "correctionSubNs", "ptp.v2.correction.subns",
- FT_DOUBLE, BASE_DEC, NULL, 0x0,
+ FT_DOUBLE, BASE_DEC, NULL, 0x00,
"", HFILL }
},
{ &hf_ptp_v2_clockidentity,
@@ -2990,7 +4259,7 @@ proto_register_ptp(void)
},
{ &hf_ptp_v2_logmessageperiod,
{ "logMessagePeriod", "ptp.v2.logmessageperiod",
- FT_INT8, BASE_DEC, NULL, 0x0,
+ FT_INT8, BASE_DEC, NULL, 0x00,
"", HFILL }
},
@@ -3015,9 +4284,9 @@ proto_register_ptp(void)
FT_INT16, BASE_DEC, NULL, 0x00,
"", HFILL }
},
- { &hf_ptp_v2_an_timesource,
+ { &hf_ptp_v2_an_timesource,
{ "TimeSource", "ptp.v2.timesource",
- FT_UINT8, BASE_HEX, VALS(ptp_v2_timesource_vals), 0x0,
+ FT_UINT8, BASE_HEX, VALS(ptp_v2_timesource_vals), 0x00,
"", HFILL }
},
{ &hf_ptp_v2_an_localstepsremoved,
@@ -3047,12 +4316,12 @@ proto_register_ptp(void)
},
{ &hf_ptp_v2_an_priority1,
{ "priority1", "ptp.v2.an.priority1",
- FT_UINT8, BASE_DEC, NULL, 0x0,
+ FT_UINT8, BASE_DEC, NULL, 0x00,
"", HFILL }
},
{ &hf_ptp_v2_an_priority2,
{ "priority2", "ptp.v2.an.priority2",
- FT_UINT8, BASE_DEC, NULL, 0x0,
+ FT_UINT8, BASE_DEC, NULL, 0x00,
"", HFILL }
},
@@ -3201,22 +4470,22 @@ proto_register_ptp(void)
},
/*Fields for PTP_Management (=mm) messages*/
- { &hf_ptp_v2_mm_targetportidentity,
+ { &hf_ptp_v2_mm_targetportidentity,
{ "targetPortIdentity", "ptp.v2.mm.targetportidentity",
FT_INT64, BASE_HEX, NULL, 0x00,
"", HFILL }
},
- { &hf_ptp_v2_mm_targetportid,
+ { &hf_ptp_v2_mm_targetportid,
{ "targetPortId", "ptp.v2.mm.targetportid",
FT_UINT16, BASE_DEC, NULL, 0x00,
"", HFILL }
},
- { &hf_ptp_v2_mm_startingboundaryhops,
+ { &hf_ptp_v2_mm_startingboundaryhops,
{ "startingBoundaryHops", "ptp.v2.mm.startingboundaryhops",
FT_UINT8, BASE_DEC, NULL, 0x00,
"", HFILL }
},
- { &hf_ptp_v2_mm_boundaryhops,
+ { &hf_ptp_v2_mm_boundaryhops,
{ "boundaryHops", "ptp.v2.mm.boundaryhops",
FT_UINT8, BASE_DEC, NULL, 0x00,
"", HFILL }
@@ -3226,9 +4495,554 @@ proto_register_ptp(void)
FT_UINT8, BASE_DEC, VALS(ptp_v2_mm_action_vals), 0x0F,
"", HFILL }
},
+ /* Management TLV */
+ { &hf_ptp_v2_mm_tlvType,
+ { "tlvType", "ptp.v2.mm.tlvType",
+ FT_UINT16, BASE_DEC, VALS(ptp_v2_TLV_type_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_lengthField,
+ { "lengthField", "ptp.v2.mm.lengthField",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_managementId,
+ { "managementId", "ptp.v2.mm.managementId",
+ FT_UINT16, BASE_DEC, VALS(ptp_v2_managementID_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_data,
+ { "data", "ptp.v2.mm.data",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ /* Management TLV dataField */
+ /* CLOCK_DESCRIPTION */
+ { &hf_ptp_v2_mm_clockType,
+ { "clockType", "ptp.v2.mm.clockType",
+ FT_UINT16, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockType_ordinaryClock,
+ { "The node implements an ordinary clock", "ptp.v2.mm.clockType.OC",
+ FT_BOOLEAN, 16, NULL, CLOCKTYPE_ORDINARY_CLOCK,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockType_boundaryClock,
+ { "The node implements a boundary clock", "ptp.v2.mm.clockType.BC",
+ FT_BOOLEAN, 16, NULL, CLOCKTYPE_BOUNDARY_CLOCK,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockType_p2p_transparentClock,
+ { "The node implements a peer-to-peer transparent clock", "ptp.v2.mm.clockType.p2p_TC",
+ FT_BOOLEAN, 16, NULL, CLOCKTYPE_P2P_TC,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockType_e2e_transparentClock,
+ { "The node implements an end-to-end transparent clock", "ptp.v2.mm.clockType.e2e_TC",
+ FT_BOOLEAN, 16, NULL, CLOCKTYPE_E2E_TC,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockType_managementNode,
+ { "The node implements a management node", "ptp.v2.mm.clockType.MM",
+ FT_BOOLEAN, 16, NULL, CLOCKTYPE_MANAGEMENT_NODE,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockType_reserved,
+ { "Reserved", "ptp.v2.mm.clockType.reserved",
+ FT_BOOLEAN, 16, NULL, CLOCKTYPE_RESERVED,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_physicalLayerProtocol,
+ { "physicalLayerProtocol", "ptp.v2.mm.physicalLayerProtocol",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_physicalLayerProtocol_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.physicalLayerProtocol.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_physicalAddressLength,
+ { "physical address length", "ptp.v2.mm.ptp.v2.mm.physicalAddressLength",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_physicalAddress,
+ { "physical address", "ptp.v2.mm.ptp.v2.mm.physicalAddress",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_protocolAddress,
+ { "protocol address", "ptp.v2.mm.ptp.v2.mm.protocolAddress",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_protocolAddress_networkProtocol,
+ { "network protocol", "ptp.v2.mm.networkProtocol",
+ FT_UINT16, BASE_DEC, VALS(ptp2_networkProtocol_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_protocolAddress_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.protocolAddress.length",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_manufacturerIdentity,
+ { "manufacturer identity", "ptp.v2.mm.ptp.v2.mm.manufacturerIdentity",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_reserved,
+ { "reserved", "ptp.v2.mm.ptp.v2.mm.reserved",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_productDescription,
+ { "product description", "ptp.v2.mm.ptp.v2.mm.productDescription",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_productDescription_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.productDescription.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_revisionData,
+ { "revision data", "ptp.v2.mm.ptp.v2.mm.revisionData",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_revisionData_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.revisionData.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_userDescription,
+ { "user description", "ptp.v2.mm.ptp.v2.mm.userDescription",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_userDescription_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.userDescription.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_profileIdentity,
+ { "profileIdentity", "ptp.v2.mm.ptp.v2.mm.profileIdentity",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_pad,
+ { "Pad", "ptp.v2.mm.ptp.v2.mm.pad",
+ FT_BYTES, BASE_HEX, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_initializationKey,
+ { "initialization key", "ptp.v2.mm.initializationKey",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_numberOfFaultRecords,
+ { "number of fault records", "ptp.v2.mm.ptp.v2.mm.numberOfFaultRecords",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultRecord,
+ { "fault record", "ptp.v2.mm.ptp.v2.mm.faultRecord",
+ FT_BYTES, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultRecordLength,
+ { "fault record length", "ptp.v2.mm.faultRecordLength",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_severityCode,
+ { "severity code", "ptp.v2.mm.severityCode",
+ FT_UINT8, BASE_DEC, VALS(ptp2_severityCode_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultName,
+ { "faultName", "ptp.v2.mm.ptp.v2.mm.faultName",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultName_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.faultName.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultValue,
+ { "faultValue", "ptp.v2.mm.ptp.v2.mm.faultValue",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultValue_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.faultValue.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultDescription,
+ { "faultDescription", "ptp.v2.mm.ptp.v2.mm.faultDescription",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultDescription_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.faultDescription.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultTime,
+ { "Fault time", "ptp.v2.mm.ptp.v2.mm.faultTime",
+ FT_RELATIVE_TIME, BASE_NONE, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultTime_s,
+ { "Fault time (seconds)", "ptp.v2.mm.ptp.v2.mm.faultTime.seconds",
+ FT_UINT64, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultTime_ns,
+ { "Fault time (nanoseconds)", "ptp.v2.mm.ptp.v2.mm.faultTime.nanoseconds",
+ FT_INT32, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_currentTime,
+ { "current time", "ptp.v2.mm.ptp.v2.mm.currentTime",
+ FT_RELATIVE_TIME, BASE_NONE, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_currentTime_ns,
+ { "current time (nanoseconds)", "ptp.v2.mm.ptp.v2.mm.currentTime.nanoseconds",
+ FT_INT32, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockAccuracy,
+ { "Clock accuracy", "ptp.v2.mm.clockaccuracy",
+ FT_UINT8, BASE_HEX, VALS(ptp_v2_clockaccuracy_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_priority1,
+ { "priority1", "ptp.v2.mm.priority1",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_priority2,
+ { "priority2", "ptp.v2.mm.priority2",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_dds_SO,
+ { "Slave only", "ptp.v2.mm.SlavOnly",
+ FT_BOOLEAN, 8, NULL, 0x02,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_TSC,
+ { "Two step", "ptp.v2.mm.twoStep",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_numberPorts,
+ { "number of ports", "ptp.v2.mm.ptp.v2.mm.numberPorts",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockclass,
+ { "Clock class", "ptp.v2.mm.clockclass",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockaccuracy,
+ { "Clock accuracy", "ptp.v2.mm.clockaccuracy",
+ FT_UINT8, BASE_HEX, VALS(ptp_v2_clockaccuracy_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockvariance,
+ { "Clock variance", "ptp.v2.mm.clockvariance",
+ FT_INT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_clockidentity,
+ { "Clock identity", "ptp.v2.mm.clockidentity",
+ FT_INT64, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_domainNumber,
+ { "domain number", "ptp.v2.mm.domainNumber",
+ FT_UINT8, BASE_DEC, NULL , 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_SO,
+ { "Slave only", "ptp.v2.mm.SlavOnly",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_stepsRemoved,
+ { "steps removed", "ptp.v2.mm.stepsRemoved",
+ FT_INT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_parentIdentity,
+ { "parent ClockIdentity", "ptp.v2.mm.parentclockidentity",
+ FT_INT64, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_parentPort,
+ { "parent SourcePortID", "ptp.v2.mm.parentsourceportid",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_parentStats,
+ { "parent stats", "ptp.v2.mm.parentstats",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_observedParentOffsetScaledLogVariance,
+ { "observedParentOffsetScaledLogVariance", "ptp.v2.mm.observedParentOffsetScaledLogVariance",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_observedParentClockPhaseChangeRate,
+ { "observedParentClockPhaseChangeRate", "ptp.v2.mm.observedParentClockPhaseChangeRate",
+ FT_INT32, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_grandmasterPriority1,
+ { "Grandmaster priority1", "ptp.v2.mm.grandmasterPriority1",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_grandmasterPriority2,
+ { "Grandmaster priority2", "ptp.v2.mm.grandmasterPriority2",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_grandmasterclockclass,
+ { "Grandmaster clock class", "ptp.v2.mm.grandmasterclockclass",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_grandmasterclockaccuracy,
+ { "Grandmaster clock accuracy", "ptp.v2.mm.grandmasterclockaccuracy",
+ FT_UINT8, BASE_HEX, VALS(ptp_v2_clockaccuracy_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_grandmasterclockvariance,
+ { "Grandmaster clock variance", "ptp.v2.mm.grandmasterclockvariance",
+ FT_INT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_grandmasterIdentity,
+ { "Grandmaster clock identity", "ptp.v2.mm.grandmasterclockidentity",
+ FT_INT64, BASE_HEX, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_currentUtcOffset,
+ { "CurrentUTCOffset", "ptp.v2.mm.currentutcoffset",
+ FT_INT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_LI_61,
+ { "leap 61", "ptp.v2.mm.li61",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_LI_59,
+ { "leap 59", "ptp.v2.mm.li59",
+ FT_BOOLEAN, 8, NULL, 0x02,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_UTCV,
+ { "CurrentUTCOffset valid", "ptp.v2.mm.CurrentUTCOffsetValid",
+ FT_BOOLEAN, 8, NULL, 0x04,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_PTP,
+ { "PTP timescale", "ptp.v2.mm.ptptimescale",
+ FT_BOOLEAN, 8, NULL, 0x08,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_TTRA,
+ { "Time traceable", "ptp.v2.mm.timeTraceable",
+ FT_BOOLEAN, 8, NULL, 0x10,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_FTRA,
+ { "Frequency traceable", "ptp.v2.mm.frequencyTraceable",
+ FT_BOOLEAN, 8, NULL, 0x20,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_timesource,
+ { "TimeSource", "ptp.v2.mm.timesource",
+ FT_UINT8, BASE_HEX, VALS(ptp_v2_timesource_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_offset_ns,
+ { "correction", "ptp.v2.mm.offset.ns",
+ FT_DOUBLE, BASE_NONE, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_offset_subns,
+ { "SubNs", "ptp.v2.mm.offset.subns",
+ FT_DOUBLE, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_pathDelay_ns,
+ { "ns", "ptp.v2.mm.pathDelay.ns",
+ FT_DOUBLE, BASE_NONE, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_pathDelay_subns,
+ { "SubNs", "ptp.v2.mm.pathDelay.subns",
+ FT_DOUBLE, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_PortNumber,
+ { "PortNumber", "ptp.v2.mm.PortNumber",
+ FT_UINT16, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_portState,
+ { "Port state", "ptp.v2.mm.portState",
+ FT_UINT8, BASE_DEC, VALS(ptp2_portState_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_logMinDelayReqInterval,
+ { "logMinDelayReqInterval", "ptp.v2.mm.logMinDelayReqInterval",
+ FT_INT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_peerMeanPathDelay_ns,
+ { "ns", "ptp.v2.mm.peerMeanPathDelay.ns",
+ FT_DOUBLE, BASE_NONE, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_peerMeanPathDelay_subns,
+ { "SubNs", "ptp.v2.mm.peerMeanPathDelay.subns",
+ FT_DOUBLE, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_logAnnounceInterval,
+ { "logAnnounceInterval", "ptp.v2.mm.logAnnounceInterval",
+ FT_INT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_announceReceiptTimeout,
+ { "announceReceiptTimeout", "ptp.v2.mm.announceReceiptTimeout",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_logSyncInterval,
+ { "logSyncInterval", "ptp.v2.mm.logSyncInterval",
+ FT_INT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_delayMechanism,
+ { "Delay mechanism", "ptp.v2.mm.delayMechanism",
+ FT_UINT8, BASE_DEC, VALS(ptp2_delayMechanism_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_logMinPdelayReqInterval,
+ { "logMinPdelayReqInterval", "ptp.v2.mm.logMinPdelayReqInterval",
+ FT_INT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_versionNumber,
+ { "versionNumber", "ptp.v2.mm.versionNumber",
+ FT_UINT8, BASE_DEC, NULL, 0x0F,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_primaryDomain,
+ { "Primary domain number", "ptp.v2.mm.primaryDomain",
+ FT_UINT8, BASE_HEX, VALS(ptp_v2_clockaccuracy_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_faultyFlag,
+ { "Faulty flag", "ptp.v2.mm.faultyFlag",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+
+ { &hf_ptp_v2_mm_managementErrorId,
+ { "managementErrorId", "ptp.v2.mm.managementErrorId",
+ FT_UINT16, BASE_DEC, VALS(ptp2_managementErrorId_vals), 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_displayData,
+ { "Display data", "ptp.v2.mm.displayData",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_displayData_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.displayData.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_ucEN,
+ { "Enable unicast", "ptp.v2.mm.unicastEnable",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_ptEN,
+ { "Path trace unicast", "ptp.v2.mm.pathTraceEnable",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_atEN,
+ { "Path trace unicast", "ptp.v2.mm.pathTraceEnable",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_keyField,
+ { "Key field", "ptp.v2.mm.keyField",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_displayName,
+ { "Display name", "ptp.v2.mm.displayName",
+ FT_STRING, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_displayName_length,
+ { "length", "ptp.v2.mm.ptp.v2.mm.displayName.length",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_maxKey,
+ { "Max key", "ptp.v2.mm.maxKey",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_currentOffset,
+ { "Current offset", "ptp.v2.mm.currentOffset",
+ FT_INT32, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_jumpSeconds,
+ { "Jump seconds", "ptp.v2.mm.jumpSeconds",
+ FT_INT32, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_numberOfAlternateMasters,
+ { "Number of alternate masters", "ptp.v2.mm.numberOfAlternateMasters",
+ FT_UINT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_logAlternateMulticastSyncInterval,
+ { "Alternate multicast sync interval", "ptp.v2.mm.AlternateMulticastSyncInterval",
+ FT_INT8, BASE_DEC, NULL, 0x00,
+ "", HFILL }
+ },
+ { &hf_ptp_v2_mm_transmitAlternateMulticastSync,
+ { "Transmit alternate multicast sync", "ptp.v2.mm.transmitAlternateMulticastSync",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ "", HFILL }
+ },
};
+
/* Setup protocol subtree array */
static gint *ett[] = {
&ett_ptp,
@@ -3240,7 +5054,14 @@ proto_register_ptp(void)
&ett_ptp_v2_flags,
&ett_ptp_v2_correction,
&ett_ptp_v2_time,
- &ett_ptp_v2_time2,
+ &ett_ptp_v2_time2,
+ &ett_ptp_v2_managementData,
+ &ett_ptp_v2_clockType,
+ &ett_ptp_v2_physicalLayerProtocol,
+ &ett_ptp_v2_protocolAddress,
+ &ett_ptp_v2_ptptext,
+ &ett_ptp_v2_faultRecord,
+ &ett_ptp_v2_timeInterval,
};
/* Register the protocol name and description */
@@ -3267,5 +5088,3 @@ proto_reg_handoff_ptp(void)
dissector_add("udp.port", GENERAL_PORT_PTP, general_port_ptp_handle);
dissector_add("ethertype", ETHERTYPE_PTP, ethertype_ptp_handle);
}
-
-
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-26 09:49:03 +0000