forked from osmocom/wireshark
78 lines
1.4 KiB
INI
78 lines
1.4 KiB
INI
# sv.cnf
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# SampledValue conformation file
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# $Id$
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#.MODULE_IMPORT
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#.EXPORTS
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#.PDU
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#.NO_EMIT
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#.TYPE_RENAME
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#.FIELD_RENAME
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#.FN_BODY ASDU/smpCnt VAL_PTR = &value
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guint32 value;
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%(DEFAULT_BODY)s
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sv_data.smpCnt = value;
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#.END
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#.FN_BODY UtcTime
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guint32 len;
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guint32 seconds;
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guint32 fraction;
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guint32 nanoseconds;
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nstime_t ts;
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gchar * ptime;
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len = tvb_length_remaining(tvb, offset);
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if(len != 8)
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{
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proto_tree_add_expert_format(tree, actx->pinfo, &ei_sv_mal_utctime, tvb, offset, len,
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"BER Error: malformed UTCTime encoding, length must be 8 bytes");
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if(hf_index >= 0)
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{
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proto_tree_add_string(tree, hf_index, tvb, offset, len, "????");
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}
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return offset;
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}
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seconds = tvb_get_ntohl(tvb, offset);
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fraction = tvb_get_ntoh24(tvb, offset+4) * 0x100; /* Only 3 bytes are recommended */
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nanoseconds = (guint32)( ((guint64)fraction * G_GUINT64_CONSTANT(1000000000)) / G_GUINT64_CONSTANT(0x100000000) ) ;
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ts.secs = seconds;
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ts.nsecs = nanoseconds;
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ptime = abs_time_to_ep_str(&ts, ABSOLUTE_TIME_UTC, TRUE);
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if(hf_index >= 0)
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{
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proto_tree_add_string(tree, hf_index, tvb, offset, len, ptime);
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}
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offset += 8;
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return offset;
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#.END
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#.TYPE_ATTR
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UtcTime TYPE = FT_STRING DISPLAY = BASE_NONE
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#.FN_BODY ASDU/smpSynch VAL_PTR = &value
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guint32 value;
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%(DEFAULT_BODY)s
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sv_data.smpSynch = value;
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#.END
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#.FN_BODY ASDU/smpMod VAL_PTR = &value
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guint32 value;
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%(DEFAULT_BODY)s
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sv_data.smpMod = value;
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#.END
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#.END_OF_CNF
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