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# gprscdr.cnf
# Anders Broman 2011
# $Id$

#.IMPORT ../gsm_map/gsm_map-exp.cnf

#.MODULE

#.OMIT_ASSIGNMENT
CalledNumber
CallReference
ChargeIndicator
MscNo
SystemType
SGSNMTLCSRecord
SGSNMOLCSRecord
SGSNNILCSRecord
LCSCause
LCSClientIdentity
LCSQoSInfo
LocationAreaAndCell
PositioningData
# 6.4 If these are needed MBMS asn1 should be added.
SGSNMBMSRecord
GGSNMBMSRecord
ChangeOfMBMSCondition

#.EXPORTS
GPRSCallEventRecord
GPRSCallEventRecord_PDU

#.CLASS ATTRIBUTE
&id                    ObjectIdentifierType
&Value

#.CLASS CONTEXT
&id                    ObjectIdentifierType
&Value

#.PDU_NEW
GPRSCallEventRecord


#.FN_BODY ManagementExtension/information

   proto_tree_add_text(tree, tvb, offset, -1, "Not dissected");
   
#.FN_BODY TimeStamp VAL_PTR = &parameter_tvb
/*
 *
 * The contents of this field are a compact form of the UTCTime format
 * containing local time plus an offset to universal time. Binary coded
 * decimal encoding is employed for the digits to reduce the storage and
 * transmission overhead
 * e.g. YYMMDDhhmmssShhmm
 * where
 * YY 	= 	Year 00 to 99		BCD encoded
 * MM 	= 	Month 01 to 12 		BCD encoded
 * DD	=	Day 01 to 31		BCD encoded
 * hh	=	hour 00 to 23		BCD encoded
 * mm	=	minute 00 to 59		BCD encoded
 * ss	=	second 00 to 59		BCD encoded
 * S	=	Sign 0 = "+", "-"	ASCII encoded
 * hh	=	hour 00 to 23		BCD encoded
 * mm	=	minute 00 to 59		BCD encoded
 */

 tvbuff_t	*parameter_tvb;
 
%(DEFAULT_BODY)s

 if (!parameter_tvb)
	return offset;

 proto_item_append_text(actx->created_item, " (UTC %%x-%%x-%%x %%x:%%x:%%x %%s%%x:%%x)",
			tvb_get_guint8(parameter_tvb,0),             /* Year */
			tvb_get_guint8(parameter_tvb,1),             /* Month */
			tvb_get_guint8(parameter_tvb,2),             /* Day */
			tvb_get_guint8(parameter_tvb,3),             /* Hour */
			tvb_get_guint8(parameter_tvb,4),             /* Minute */
			tvb_get_guint8(parameter_tvb,5),             /* Second */
			tvb_get_ephemeral_string(parameter_tvb,6,1), /* Sign */
			tvb_get_guint8(parameter_tvb,7),             /* Hour */
			tvb_get_guint8(parameter_tvb,8)             /* Minute */
			);
 
#.FN_BODY MSTimeZone VAL_PTR = &parameter_tvb
/*
 *
 * 1.Octet: Time Zone and 2. Octet: Daylight saving time, see TS 29.060 [75]
 */
 tvbuff_t	*parameter_tvb;
 guint8 data, data2;
 char sign;

%(DEFAULT_BODY)s

 if (!parameter_tvb)
	return offset;

	data = tvb_get_guint8(parameter_tvb, 0);
	sign = (data & 0x08) ? '-' : '+';
	data = (data >> 4) + (data & 0x07) * 10;

	data2 = tvb_get_guint8(tvb, 1) & 0x3;
	
	proto_item_append_text(actx->created_item, " (GMT %%c %%d hours %%d minutes %%s)", 
			sign, 
			data / 4, 
			data %% 4 * 15,
			val_to_str_const(data2, gprscdr_daylight_saving_time_vals, "Unknown")
			);
			
#.FN_BODY PLMN-Id VAL_PTR = &parameter_tvb
 tvbuff_t	*parameter_tvb;
 proto_tree *subtree;

%(DEFAULT_BODY)s

 if (!parameter_tvb)
	return offset;
	   
 subtree = proto_item_add_subtree(actx->created_item, ett_gprscdr_plmn_id);	   
 dissect_e212_mcc_mnc(parameter_tvb, actx->pinfo, subtree, 0, TRUE);
 
#.TYPE_ATTR
IPBinaryAddress/iPBinV4Address TYPE = FT_IPv4  DISPLAY = BASE_NONE   
IPBinaryAddress/iPBinV6Address TYPE = FT_IPv6  DISPLAY = BASE_NONE   
#.END