C++ proto_tree_add_int函数代码示例

static void
dissect_rssi(tvbuff_t *tvb, proto_tree *tree)
{
	gint32 rssi;
	rssi 			= (-1)*((gint32)tvb_get_guint8(tvb, get_rssi_index()));
	proto_tree_add_int(tree, hf_nordic_ble_rssi, tvb, get_rssi_index(), 1, rssi);
}

bool dissect_protobuf_field(const FieldDescriptor* field, const Message* message, tvbuff_t *tvb, guint* offset, proto_tree *leaf)
{
    int len = WireFormat::FieldByteSize( field, *message );

    map<string, Handles*>::iterator it = g_mapHandles.find( field->full_name() );
    if( it == g_mapHandles.end() )
    {
        return false; // bug
    }
    
    Handles* handles = it->second;
    const Reflection *reflection = message->GetReflection();
    const EnumValueDescriptor* enumDesc = NULL;

    switch( field->cpp_type() )
    {
    case FieldDescriptor::CPPTYPE_UINT32:
      proto_tree_add_uint( leaf, handles->p_id, tvb, *offset, len,
               reflection->GetUInt32( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_INT32:
      proto_tree_add_int( leaf, handles->p_id, tvb, *offset, len, 
              reflection->GetInt32( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_FLOAT:
      proto_tree_add_float( leaf, handles->p_id, tvb, *offset, len, 
                reflection->GetFloat( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_UINT64:
      proto_tree_add_uint64( leaf, handles->p_id, tvb, *offset, len, 
                 reflection->GetUInt64( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_INT64:
      proto_tree_add_int64( leaf, handles->p_id, tvb, *offset, len, 
                reflection->GetInt64( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_DOUBLE:
      proto_tree_add_double( leaf, handles->p_id, tvb, *offset, len, 
                 reflection->GetDouble( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_BOOL:
      proto_tree_add_boolean( leaf, handles->p_id, tvb, *offset, len, 
                  reflection->GetBool( *message, field ) );
      break;
    case FieldDescriptor::CPPTYPE_ENUM:
      enumDesc = reflection->GetEnum( *message, field );
      proto_tree_add_int_format_value( leaf, handles->p_id, tvb, *offset, len, 
                       enumDesc->number(), "%d ( %s )", enumDesc->number(), enumDesc->name().c_str() );
      break;
    case FieldDescriptor::CPPTYPE_STRING:
      proto_tree_add_string( leaf, handles->p_id, tvb, *offset, len, 
                 reflection->GetString( *message, field ).c_str() );
      break;
    default:
      proto_tree_add_item( leaf, handles->p_id, tvb, *offset, len, true );
    };

    *offset += len;
    return true;
}

/* Dissect an individual actrace ISDN message */
static void dissect_actrace_isdn(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
				 proto_tree *actrace_tree)
{
	/* Declare variables */
	gint len;
	gint32 value, trunk;
	tvbuff_t *next_tvb;
	int offset = 0;

	len = tvb_get_ntohs(tvb, 44);

	value = tvb_get_ntohl(tvb, offset+4);
	proto_tree_add_int(actrace_tree, hf_actrace_isdn_direction, tvb, offset+4, 4, value);

	offset += 8;
	trunk = tvb_get_ntohs(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_isdn_trunk, tvb, offset, 2, trunk);

	offset = 44;
	proto_tree_add_int(actrace_tree, hf_actrace_isdn_length, tvb, offset, 2, len);


	/* if it is a q931 packet (we don't want LAPD packets for Voip Graph) add tap info */
	if (len > 4) {
		/* Initialise packet info for passing to tap */
		actrace_pi = ep_new(actrace_info_t);

		actrace_pi->type = ACTRACE_ISDN;
		actrace_pi->direction = (value==PSTN_TO_BLADE?1:0);
		actrace_pi->trunk = trunk;

		/* Report this packet to the tap */
		tap_queue_packet(actrace_tap, pinfo, actrace_pi);
	}

	/* Dissect lapd payload */
	offset += 2 ;
	next_tvb = tvb_new_subset(tvb, offset, len, len);
	call_dissector(lapd_handle, next_tvb, pinfo, tree);

	col_set_str(pinfo->cinfo, COL_PROTOCOL, "AC_ISDN");
	col_prepend_fstr(pinfo->cinfo, COL_INFO, "Trunk:%d  Blade %s PSTN "
			 , trunk, value==PSTN_TO_BLADE?"<--":"-->");
}

//.........这里部分代码省略.........

						item3 = proto_tree_add_item(tree3, hf_cw_frg, tvb, 1, 1, ENC_BIG_ENDIAN);
						if (properties & PWC_CW_BAD_FRAG)
						{
							expert_add_info(pinfo, item3, &ei_cw_frg);
						}

						item3 = proto_tree_add_item(tree3, hf_cw_len, tvb, 1, 1, ENC_BIG_ENDIAN);
						if (properties & PWC_CW_BAD_PAYLEN_LT_0)
						{
							expert_add_info_format(pinfo, item3, &ei_payload_size_invalid,
								"Bad Length: too small, must be > %d",
								(int)encaps_size);
						}
						if (properties & PWC_CW_BAD_PAYLEN_GT_PACKET)
						{
							expert_add_info_format(pinfo, item3, &ei_payload_size_invalid,
								"Bad Length: must be <= than PSN packet size (%d)",
								(int)packet_size);
						}
						if (properties & PWC_CW_BAD_LEN_MUST_BE_0)
						{
							expert_add_info_format(pinfo, item3, &ei_payload_size_invalid,
								"Bad Length: must be 0 if SAToP packet size (%d) is > 64",
								(int)packet_size);
						}

						proto_tree_add_item(tree3, hf_cw_seq, tvb, 2, 2, ENC_BIG_ENDIAN);
					}
				}
			}
		}

		/* payload */
		if (properties & PWC_PAY_SIZE_BAD)
		{
			expert_add_info_format(pinfo, item, &ei_payload_size_invalid,
				"SAToP payload: none found. Size of payload must be <> 0");
		}
		else if (payload_size == 0)
		{
			expert_add_info(pinfo, item, &ei_payload_size_invalid_undecoded);
		}
		else
		{

			proto_tree* tree2;
			tree2 = proto_item_add_subtree(item, ett);
			{
				proto_item* item2;
				tvbuff_t* tvb;
				tvb = tvb_new_subset_length(tvb_original, PWC_SIZEOF_CW, payload_size);
				item2 = proto_tree_add_item(tree2, hf_payload, tvb, 0, -1, ENC_NA);
				pwc_item_append_text_n_items(item2,(int)payload_size,"octet");
				{
					proto_tree* tree3;
					const char* s;
					switch(payload_properties)
					{
					case PAY_LIKE_E1:
						s = " (looks like E1)";
						break;
					case PAY_LIKE_T1:
						s = " (looks like T1)";
						break;
					case PAY_LIKE_E3_T3:
						s = " (looks like E3/T3)";
						break;
					case PAY_LIKE_OCTET_ALIGNED_T1:
						s = " (looks like octet-aligned T1)";
						break;
					case PAY_NO_IDEA:
					default:
						s = "";
						break;
					}
					proto_item_append_text(item2, "%s", s);
					tree3 = proto_item_add_subtree(item2, ett);
					call_data_dissector(tvb, pinfo, tree3);
					item2 = proto_tree_add_int(tree3, hf_payload_l, tvb, 0, 0
						,(int)payload_size); /* allow filtering */
					PROTO_ITEM_SET_HIDDEN(item2);
				}
			}
		}

		/* padding */
		if (padding_size > 0)
		{
			proto_tree* tree2;
			tree2 = proto_item_add_subtree(item, ett);
			{
				tvbuff_t* tvb;
				tvb = tvb_new_subset(tvb_original, PWC_SIZEOF_CW + payload_size, padding_size, -1);
				call_dissector(pw_padding_handle, tvb, pinfo, tree2);
			}
		}
	}
	return;
}

/* Dissect OSC message */
static int
dissect_osc_message(tvbuff_t *tvb, proto_item *ti, proto_tree *osc_tree, gint offset, gint len)
{
    proto_tree  *message_tree;
    proto_tree  *header_tree;
    gint         slen;
    gint         rem;
    gint         end = offset + len;
    const gchar *path;
    gint         path_len;
    gint         path_offset;
    const gchar *format;
    gint         format_offset;
    gint         format_len;
    const gchar *ptr;

    /* peek/read path */
    path_offset = offset;
    path = tvb_get_const_stringz(tvb, path_offset, &path_len);
    if( (rem = path_len%4) ) path_len += 4-rem;

    if(!is_valid_path(path))
        return -1;

    /* peek/read fmt */
    format_offset = path_offset + path_len;
    format = tvb_get_const_stringz(tvb, format_offset, &format_len);
    if( (rem = format_len%4) ) format_len += 4-rem;

    if(!is_valid_format(format))
        return -1;

    /* create message */
    ti = proto_tree_add_none_format(osc_tree, hf_osc_message_type, tvb, offset, len, "Message: %s %s", path, format);
    message_tree = proto_item_add_subtree(ti, ett_osc_message);

    /* append header */
    ti = proto_tree_add_item(message_tree, hf_osc_message_header_type, tvb, offset, path_len+format_len, ENC_NA);
    header_tree = proto_item_add_subtree(ti, ett_osc_message_header);

    /* append path */
    proto_tree_add_item(header_tree, hf_osc_message_path_type, tvb, path_offset, path_len, ENC_ASCII | ENC_NA);

    /* append format */
    proto_tree_add_item(header_tree, hf_osc_message_format_type, tvb, format_offset, format_len, ENC_ASCII | ENC_NA);

    offset += path_len + format_len;

    /* ::parse argument:: */
    ptr = format + 1; /* skip ',' */
    while( (*ptr != '\0') && (offset < end) )
    {
        switch(*ptr)
        {
            case OSC_INT32:
                proto_tree_add_item(message_tree, hf_osc_message_int32_type, tvb, offset, 4, ENC_BIG_ENDIAN);
                offset += 4;
                break;
            case OSC_FLOAT:
                proto_tree_add_item(message_tree, hf_osc_message_float_type, tvb, offset, 4, ENC_BIG_ENDIAN);
                offset += 4;
                break;
            case OSC_STRING:
                slen = tvb_strsize(tvb, offset);
                if( (rem = slen%4) ) slen += 4-rem;
                proto_tree_add_item(message_tree, hf_osc_message_string_type, tvb, offset, slen, ENC_ASCII | ENC_NA);
                offset += slen;
                break;
            case OSC_BLOB:
            {
                proto_item *bi;
                proto_tree *blob_tree;

                gint32 blen = tvb_get_ntohl(tvb, offset);
                slen = blen;
                if( (rem = slen%4) ) slen += 4-rem;

                bi = proto_tree_add_none_format(message_tree, hf_osc_message_blob_type, tvb, offset, 4+slen, "Blob: %i bytes", blen);
                blob_tree = proto_item_add_subtree(bi, ett_osc_blob);

                proto_tree_add_int_format_value(blob_tree, hf_osc_message_blob_size_type, tvb, offset, 4, blen, "%i bytes", blen);
                offset += 4;

                /* check for zero length blob */
                if(blen == 0)
                    break;

                proto_tree_add_item(blob_tree, hf_osc_message_blob_data_type, tvb, offset, slen, ENC_NA);
                offset += slen;
                break;
            }

            case OSC_TRUE:
                proto_tree_add_item(message_tree, hf_osc_message_true_type, tvb, offset, 0, ENC_NA);
                break;
            case OSC_FALSE:
                proto_tree_add_item(message_tree, hf_osc_message_false_type, tvb, offset, 0, ENC_NA);
                break;
            case OSC_NIL:
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                                      ccn_charbuf_as_string(c));
    name_tree = proto_item_add_subtree(titem, ett_name);
    ccn_charbuf_destroy(&c);

    /* Name Components */
    for (i = 0; i < comps->n - 1; i++) {
        res = ccn_name_comp_get(ccnb, comps, i, &comp, &comp_size);
        titem = proto_tree_add_item(name_tree, hf_ccn_name_components, tvb, comp - ccnb, comp_size, FALSE);
    }

    /* /Name */

    /* SignedInfo */
    l = pco->offset[CCN_PCO_E_SignedInfo] - pco->offset[CCN_PCO_B_SignedInfo];
    titem = proto_tree_add_text(tree, tvb,
                                         pco->offset[CCN_PCO_B_SignedInfo], l,
                                         "SignedInfo");
    signedinfo_tree = proto_item_add_subtree(titem, ett_signedinfo);

    /* PublisherPublicKeyDigest */
    l = pco->offset[CCN_PCO_E_PublisherPublicKeyDigest] - pco->offset[CCN_PCO_B_PublisherPublicKeyDigest];
    if (l > 0) {
        res = ccn_ref_tagged_BLOB(CCN_DTAG_PublisherPublicKeyDigest, ccnb,
                                  pco->offset[CCN_PCO_B_PublisherPublicKeyDigest],
                                  pco->offset[CCN_PCO_E_PublisherPublicKeyDigest],
                                  &blob, &blob_size);
        titem = proto_tree_add_bytes(signedinfo_tree, hf_ccn_publisherpublickeydigest, tvb, blob - ccnb, blob_size, blob);
    }

    /* Timestamp */
    l = pco->offset[CCN_PCO_E_Timestamp] - pco->offset[CCN_PCO_B_Timestamp];
    if (l > 0) {
        res = ccn_ref_tagged_BLOB(CCN_DTAG_Timestamp, ccnb,
                                  pco->offset[CCN_PCO_B_Timestamp],
                                  pco->offset[CCN_PCO_E_Timestamp],
                                  &blob, &blob_size);
        dt = 0.0;
        for (i = 0; i < blob_size; i++)
            dt = dt * 256.0 + (double)blob[i];
        dt /= 4096.0;
        timestamp.secs = dt; /* truncates */
        timestamp.nsecs = (dt - (double) timestamp.secs) *  1000000000.0;
        titem = proto_tree_add_time(signedinfo_tree, hf_ccn_timestamp, tvb, blob - ccnb, blob_size, &timestamp);
    }

    /* Type */
    l = pco->offset[CCN_PCO_E_Type] - pco->offset[CCN_PCO_B_Type];
    if (l > 0) {
        res = ccn_ref_tagged_BLOB(CCN_DTAG_Type, ccnb,
                                  pco->offset[CCN_PCO_B_Type],
                                  pco->offset[CCN_PCO_E_Type],
                                  &blob, &blob_size);
        titem = proto_tree_add_int(signedinfo_tree, hf_ccn_contenttype, tvb, blob - ccnb, blob_size, pco->type);
    } else {
        titem = proto_tree_add_int(signedinfo_tree, hf_ccn_contenttype, NULL, 0, 0, pco->type);
    }

    /* FreshnessSeconds */
    l = pco->offset[CCN_PCO_E_FreshnessSeconds] - pco->offset[CCN_PCO_B_FreshnessSeconds];
    if (l > 0) {
        res = ccn_ref_tagged_BLOB(CCN_DTAG_FreshnessSeconds, ccnb,
                                  pco->offset[CCN_PCO_B_FreshnessSeconds],
                                  pco->offset[CCN_PCO_E_FreshnessSeconds],
                                  &blob, &blob_size);
        i = ccn_fetch_tagged_nonNegativeInteger(CCN_DTAG_FreshnessSeconds, ccnb,
                                                  pco->offset[CCN_PCO_B_FreshnessSeconds],
                                                  pco->offset[CCN_PCO_E_FreshnessSeconds]);

        titem = proto_tree_add_uint(signedinfo_tree, hf_ccn_freshnessseconds, tvb, blob - ccnb, blob_size, i);
    }

    /* FinalBlockID */
    l = pco->offset[CCN_PCO_E_FinalBlockID] - pco->offset[CCN_PCO_B_FinalBlockID];
    if (l > 0) {
        res = ccn_ref_tagged_BLOB(CCN_DTAG_FinalBlockID, ccnb,
                                  pco->offset[CCN_PCO_B_FinalBlockID],
                                  pco->offset[CCN_PCO_E_FinalBlockID],
                                  &blob, &blob_size);

        titem = proto_tree_add_item(signedinfo_tree, hf_ccn_finalblockid, tvb, blob - ccnb, blob_size, FALSE);
    }
    /* TODO: KeyLocator */
    /* /SignedInfo */

    /* Content */
    l = pco->offset[CCN_PCO_E_Content] - pco->offset[CCN_PCO_B_Content];
    res = ccn_ref_tagged_BLOB(CCN_DTAG_Content, ccnb,
                                  pco->offset[CCN_PCO_B_Content],
                                  pco->offset[CCN_PCO_E_Content],
                                  &blob, &blob_size);
    titem = proto_tree_add_text(tree, tvb,
                                         pco->offset[CCN_PCO_B_Content], l,
                                         "Content: %d bytes", blob_size);
    if (blob_size > 0) {
        content_tree = proto_item_add_subtree(titem, ett_content);
        titem = proto_tree_add_item(content_tree, hf_ccn_contentdata, tvb, blob - ccnb, blob_size, FALSE);
    }

    return (ccnb_size);
}

static int 
add_option_info(tvbuff_t *tvb, int pos, proto_tree *tree, proto_item *ti)
{
	guint8 tag, length, fcs_err = 0, encr = 0, seen_fcs_err = 0;
	
	/*
	 * Read all option tags in an endless loop. If the packet is malformed this
	 * loop might be a problem.
	 */
	while (TRUE) {
		tag = tvb_get_guint8(tvb, pos++);

		switch (tag) {
		case TZSP_HDR_PAD:
			length = 0;
			break;

		case TZSP_HDR_END:
			/* Fill in header with information from other tags. */
			if (seen_fcs_err) {
				if (tree)
					proto_item_append_text(ti,"%s", fcs_err?"FCS Error":(encr?"Encrypted":"Good"));
			}
			return pos;

		case TZSP_HDR_ORIGINAL_LENGTH:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_int (tree, hf_original_length, tvb, pos-2, 4,
						tvb_get_ntohs(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_SIGNAL:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_int (tree, hf_signal, tvb, pos-2, 3,
						(char)tvb_get_guint8(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_NOISE:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_int (tree, hf_silence, tvb, pos-2, 3,
						(char)tvb_get_guint8(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_RATE:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_uint (tree, hf_rate, tvb, pos-2, 3,
							tvb_get_guint8(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_TIMESTAMP:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_uint (tree, hf_time, tvb, pos-2, 6,
							tvb_get_ntohl(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_MSG_TYPE:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_uint (tree, hf_status_msg_type, tvb, pos-2, 3,
						tvb_get_guint8(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_CF:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_boolean (tree, hf_status_pcf, tvb, pos-2, 3,
						tvb_get_guint8(tvb, pos));
			pos += length;
			break;

		case WLAN_RADIO_HDR_UN_DECR:
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_boolean (tree, hf_status_undecrypted, tvb, pos-2, 3,
						tvb_get_guint8(tvb, pos));
			encr = tvb_get_guint8(tvb, pos);
			pos += length;
			break;

		case WLAN_RADIO_HDR_FCS_ERR:
			seen_fcs_err = 1;
			length = tvb_get_guint8(tvb, pos++);
			if (tree)
				proto_tree_add_boolean (tree, hf_status_fcs_error, tvb, pos-2, 3,
						tvb_get_guint8(tvb, pos));
			fcs_err = tvb_get_guint8(tvb, pos);
			pos += length;
			break;

//.........这里部分代码省略.........

/* Dissect an individual actrace CAS message */
static void dissect_actrace_cas(tvbuff_t *tvb, packet_info *pinfo, proto_tree *actrace_tree)
{
	/* Declare variables */
	gint32 value, function, trunk, bchannel, source, event, curr_state, next_state;
	gint32 par0, par1, par2;
	gchar *frame_label = NULL;
	int direction = 0;
	int offset = 0;

	col_set_str(pinfo->cinfo, COL_PROTOCOL, "AC_CAS");

	value = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_time, tvb, offset, 4, value);
	offset += 4;

	source = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_source, tvb, offset, 4, source);
	offset += 4;

	curr_state = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_current_state, tvb, offset, 4, curr_state);
	offset += 4;

	event = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_event, tvb, offset, 4, event);
	offset += 4;

	next_state = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_next_state, tvb, offset, 4, next_state);
	offset += 4;

	function = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_function, tvb, offset, 4, function);
	offset += 4;

	col_append_fstr(pinfo->cinfo, COL_INFO, "%s|%d|%s|%d|%s|",
			val_to_str_const(source, actrace_cas_source_vals_short, "ukn"),
			curr_state,
			val_to_str_ext(event, &actrace_cas_event_vals_ext, "%d"),
			next_state,
			val_to_str_ext(function, &actrace_cas_function_vals_ext, "%d"));

	par0 = tvb_get_ntohl(tvb, offset);
	switch (function)
	{
		case SEND_EVENT:
			proto_tree_add_text(actrace_tree, tvb, offset, 4,
				"Parameter 0: %s",  val_to_str_ext(par0,
				&actrace_cas_pstn_event_vals_ext, "Unknown (%d)"));
			col_append_fstr(pinfo->cinfo, COL_INFO, "%s|",
					val_to_str_ext(par0, &actrace_cas_pstn_event_vals_ext, "%d"));
			break;
		case CHANGE_COLLECT_TYPE:
			proto_tree_add_text(actrace_tree, tvb, offset, 4,
				"Parameter 0: %s", val_to_str(par0,
				actrace_cas_collect_type_vals, "Unknown (%d)"));
			col_append_fstr(pinfo->cinfo, COL_INFO, "%s|",
					val_to_str(par0, actrace_cas_collect_type_vals, "%d"));
			break;
		case SEND_MF:
		case SEND_DEST_NUM:
			proto_tree_add_text(actrace_tree, tvb, offset, 4,
				"Parameter 0: %s", val_to_str(par0,
				actrace_cas_send_type_vals, "Unknown (%d)"));
			col_append_fstr(pinfo->cinfo, COL_INFO, "%s|",
					val_to_str(par0, actrace_cas_send_type_vals, "%d"));
			break;
		default:
			proto_tree_add_int(actrace_tree, hf_actrace_cas_par0, tvb, offset, 4, par0);
			col_append_fstr(pinfo->cinfo, COL_INFO, "%d|", par0);
	}
	offset += 4;

	par1 = tvb_get_ntohl(tvb, offset);
	if (function == SEND_EVENT) {
		proto_tree_add_text(actrace_tree, tvb, offset, 4,
			"Parameter 1: %s", val_to_str_ext(par1, &actrace_cas_cause_vals_ext, "Unknown (%d)"));
		col_append_fstr(pinfo->cinfo, COL_INFO, "%s|",
				val_to_str_ext(par1, &actrace_cas_cause_vals_ext, "%d"));
	} else {
		proto_tree_add_int(actrace_tree, hf_actrace_cas_par1, tvb, offset, 4, par1);
		col_append_fstr(pinfo->cinfo, COL_INFO, "%d|", par1);
	}
	offset += 4;

	par2 = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_par2, tvb, offset, 4, par2);
	col_append_fstr(pinfo->cinfo, COL_INFO, "%d|", par2);
	offset += 4;

	trunk = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_trunk, tvb, offset, 4, trunk);
	offset += 4;

	bchannel = tvb_get_ntohl(tvb, offset);
	proto_tree_add_int(actrace_tree, hf_actrace_cas_bchannel, tvb, offset, 4, bchannel);
	offset += 4;

	col_prepend_fstr(pinfo->cinfo, COL_INFO, "t%db%d|", trunk, bchannel);
//.........这里部分代码省略.........

bool dissect_protobuf_repeated_field(const FieldDescriptor* field, const Message* message, tvbuff_t *tvb, guint* offset, proto_tree *leaf, int iRepeatedIndex)
{
    int len = 0;
    string scratch;

    if( !field->options().packed() )
    {
      len += WireFormat::TagSize( field->number(), field->type() );
    }

    map<string, Handles*>::iterator it = g_mapHandles.find( field->full_name() );
    if( it == g_mapHandles.end() )
    {
        return false; // bug
    }
    
    Handles* handles = it->second;
    const Reflection *reflection = message->GetReflection();
    const EnumValueDescriptor* enumDesc = NULL;

    switch( field->cpp_type() )
    {
    case FieldDescriptor::CPPTYPE_UINT32:
        if( field->type() == FieldDescriptor::TYPE_FIXED32 )
        {
            len += WireFormatLite::kFixed32Size;
        }
        else
        {
            len += WireFormatLite::UInt32Size( reflection->GetRepeatedUInt32( *message, field, iRepeatedIndex )  );      
        }
        proto_tree_add_uint( leaf, handles->p_id, tvb, *offset, len,  
			   reflection->GetRepeatedUInt32( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_INT32:
        if( field->type() == FieldDescriptor::TYPE_SFIXED32 )
        {
            len += WireFormatLite::kSFixed32Size;
        }
        else if( field->type() == FieldDescriptor::TYPE_SINT32 )
        {
            len += WireFormatLite::SInt32Size( reflection->GetRepeatedInt32( *message, field, iRepeatedIndex )  );	
        }
        else
        {
            len += WireFormatLite::Int32Size( reflection->GetRepeatedInt32( *message, field, iRepeatedIndex )  );	
        }
        proto_tree_add_int( leaf, handles->p_id, tvb, *offset, len,  
			      reflection->GetRepeatedInt32( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_FLOAT:
        len += WireFormatLite::kFloatSize;
        proto_tree_add_float( leaf, handles->p_id, tvb, *offset, len,  
			    reflection->GetRepeatedFloat( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_UINT64:
        if( field->type() == FieldDescriptor::TYPE_FIXED64 )
        {
            len += WireFormatLite::kFixed64Size;
        }
        else
        {
            len += WireFormatLite::UInt64Size( reflection->GetRepeatedUInt64( *message, field, iRepeatedIndex )  );	
        }
        proto_tree_add_uint64( leaf, handles->p_id, tvb, *offset, len,  
			     reflection->GetRepeatedUInt64( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_INT64:
        if( field->type() == FieldDescriptor::TYPE_SFIXED64 )
        {
            len += WireFormatLite::kSFixed64Size;
        }
        else if( field->type() == FieldDescriptor::TYPE_SINT64 )
        {
            len += WireFormatLite::SInt64Size( reflection->GetRepeatedInt64( *message, field, iRepeatedIndex )  );	
        }
        else
        {
            len += WireFormatLite::Int64Size( reflection->GetRepeatedInt64( *message, field, iRepeatedIndex )  );	
        }
        proto_tree_add_int64( leaf, handles->p_id, tvb, *offset, len,  
			    reflection->GetRepeatedInt64( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_DOUBLE:
        len += WireFormatLite::kDoubleSize;
        proto_tree_add_double( leaf, handles->p_id, tvb, *offset, len,  
			     reflection->GetRepeatedDouble( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_BOOL:
        len += WireFormatLite::kBoolSize;
        proto_tree_add_boolean( leaf, handles->p_id, tvb, *offset, len,
			      reflection->GetRepeatedBool( *message, field, iRepeatedIndex ) );
      break;
    case FieldDescriptor::CPPTYPE_ENUM:
        enumDesc = reflection->GetRepeatedEnum( *message, field, iRepeatedIndex );
        len += WireFormatLite::EnumSize( enumDesc->number() );
        proto_tree_add_int_format_value( leaf, handles->p_id, tvb, *offset, len, 
				       enumDesc->number(), "%d ( %s )", enumDesc->number(),
				       enumDesc->name().c_str() );
      break;
//.........这里部分代码省略.........

//.........这里部分代码省略.........
        i = tvb_get_ntohs(tvb, n);
        ti = proto_tree_add_item(tree, hf_field_count, tvb, n, 2, ENC_BIG_ENDIAN);
        shrub = proto_item_add_subtree(ti, ett_values);
        n += 2;
        while (i-- > 0) {
            proto_tree *twig;
            siz = tvb_strsize(tvb, n);
            ti = proto_tree_add_item(shrub, hf_val_name, tvb, n, siz, ENC_ASCII|ENC_NA);
            twig = proto_item_add_subtree(ti, ett_values);
            n += siz;
            proto_tree_add_item(twig, hf_tableoid, tvb, n, 4, ENC_BIG_ENDIAN);
            n += 4;
            proto_tree_add_item(twig, hf_val_idx, tvb, n, 2, ENC_BIG_ENDIAN);
            n += 2;
            proto_tree_add_item(twig, hf_typeoid, tvb, n, 4, ENC_BIG_ENDIAN);
            n += 4;
            proto_tree_add_item(twig, hf_val_length, tvb, n, 2, ENC_BIG_ENDIAN);
            n += 2;
            proto_tree_add_item(twig, hf_val_mod, tvb, n, 4, ENC_BIG_ENDIAN);
            n += 4;
            proto_tree_add_item(twig, hf_format, tvb, n, 2, ENC_BIG_ENDIAN);
            n += 2;
        }
        break;

    /* Data row */
    case 'D':
        i = tvb_get_ntohs(tvb, n);
        ti = proto_tree_add_item(tree, hf_field_count, tvb, n, 2, ENC_BIG_ENDIAN);
        shrub = proto_item_add_subtree(ti, ett_values);
        n += 2;
        while (i-- > 0) {
            siz = tvb_get_ntohl(tvb, n);
            proto_tree_add_int(shrub, hf_val_length, tvb, n, 4, siz);
            n += 4;
            if (siz > 0) {
                proto_tree_add_item(shrub, hf_val_data, tvb, n, siz, ENC_NA);
                n += siz;
            }
        }
        break;

    /* Command completion */
    case 'C':
        siz = tvb_strsize(tvb, n);
        proto_tree_add_item(tree, hf_tag, tvb, n, siz, ENC_ASCII|ENC_NA);
        break;

    /* Ready */
    case 'Z':
        proto_tree_add_item(tree, hf_status, tvb, n, 1, ENC_BIG_ENDIAN);
        break;

    /* Error, Notice */
    case 'E':
    case 'N':
        length -= 4;
        while ((signed)length > 0) {
            c = tvb_get_guint8(tvb, n);
            if (c == '\0')
                break;
            s = tvb_get_stringz_enc(wmem_packet_scope(), tvb, n+1, &siz, ENC_ASCII);
            i = hf_text;
            switch (c) {
            case 'S': i = hf_severity;          break;
            case 'C': i = hf_code;              break;

static void dissect_pgsql_fe_msg(guchar type, guint length, tvbuff_t *tvb,
                                 gint n, proto_tree *tree,
                                 pgsql_conn_data_t *conv_data)
{
    guchar c;
    gint i, siz;
    char *s;
    proto_tree *shrub;
    gint32 data_length;

    switch (type) {
    /* Password, SASL or GSSAPI Response, depending on context */
    case 'p':
        switch(conv_data->auth_state) {

            case PGSQL_AUTH_SASL_REQUESTED:
                /* SASLInitResponse */
                siz = tvb_strsize(tvb, n);
                proto_tree_add_item(tree, hf_sasl_auth_mech, tvb, n, siz, ENC_ASCII|ENC_NA);
                n += siz;
                proto_tree_add_item_ret_int(tree, hf_sasl_auth_data_length, tvb, n, 4, ENC_BIG_ENDIAN, &data_length);
                n += 4;
                if (data_length) {
                    proto_tree_add_item(tree, hf_sasl_auth_data, tvb, n, data_length, ENC_NA);
                    n += data_length;
                }
                break;

            case PGSQL_AUTH_SASL_CONTINUE:
                proto_tree_add_item(tree, hf_sasl_auth_data, tvb, n, length-4, ENC_NA);
                break;

            case PGSQL_AUTH_GSSAPI_SSPI_DATA:
                proto_tree_add_item(tree, hf_gssapi_sspi_data, tvb, n, length-4, ENC_NA);
                break;

            default:
                siz = tvb_strsize(tvb, n);
                proto_tree_add_item(tree, hf_passwd, tvb, n, siz, ENC_ASCII|ENC_NA);
                break;
        }
        break;

    /* Simple query */
    case 'Q':
        siz = tvb_strsize(tvb, n);
        proto_tree_add_item(tree, hf_query, tvb, n, siz, ENC_ASCII|ENC_NA);
        break;

    /* Parse */
    case 'P':
        siz = tvb_strsize(tvb, n);
        proto_tree_add_item(tree, hf_statement, tvb, n, siz, ENC_ASCII|ENC_NA);
        n += siz;

        siz = tvb_strsize(tvb, n);
        proto_tree_add_item(tree, hf_query, tvb, n, siz, ENC_ASCII|ENC_NA);
        n += siz;

        i = tvb_get_ntohs(tvb, n);
        shrub = proto_tree_add_subtree_format(tree, tvb, n, 2, ett_values, NULL, "Parameters: %d", i);
        n += 2;
        while (i-- > 0) {
            proto_tree_add_item(shrub, hf_typeoid, tvb, n, 4, ENC_BIG_ENDIAN);
            n += 4;
        }
        break;

    /* Bind */
    case 'B':
        siz = tvb_strsize(tvb, n);
        proto_tree_add_item(tree, hf_portal, tvb, n, siz, ENC_ASCII|ENC_NA);
        n += siz;

        siz = tvb_strsize(tvb, n);
        proto_tree_add_item(tree, hf_statement, tvb, n, siz, ENC_ASCII|ENC_NA);
        n += siz;

        i = tvb_get_ntohs(tvb, n);
        shrub = proto_tree_add_subtree_format(tree, tvb, n, 2, ett_values, NULL, "Parameter formats: %d", i);
        n += 2;
        while (i-- > 0) {
            proto_tree_add_item(shrub, hf_format, tvb, n, 2, ENC_BIG_ENDIAN);
            n += 2;
        }

        i = tvb_get_ntohs(tvb, n);
        shrub = proto_tree_add_subtree_format(tree, tvb, n, 2, ett_values, NULL, "Parameter values: %d", i);
        n += 2;
        while (i-- > 0) {
            siz = tvb_get_ntohl(tvb, n);
            proto_tree_add_int(shrub, hf_val_length, tvb, n, 4, siz);
            n += 4;
            if (siz > 0) {
                proto_tree_add_item(shrub, hf_val_data, tvb, n, siz, ENC_NA);
                n += siz;
            }
        }

        i = tvb_get_ntohs(tvb, n);
//.........这里部分代码省略.........

static void
dissect_hci_h1(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
	guint8      type;
	tvbuff_t   *next_tvb;
	proto_item *ti=NULL;
	proto_tree *hci_h1_tree = NULL;
	void       *pd_save;
	hci_data_t *hci_data;

	col_set_str(pinfo->cinfo, COL_PROTOCOL, "HCI");

	col_clear(pinfo->cinfo, COL_INFO);

	type = pinfo->pseudo_header->bthci.channel;

	if(tree){
		ti = proto_tree_add_item(tree, proto_hci_h1, tvb, 0, 0, ENC_NA);
		hci_h1_tree = proto_item_add_subtree(ti, ett_hci_h1);

		if(pinfo->p2p_dir == P2P_DIR_SENT ||
		   pinfo->p2p_dir == P2P_DIR_RECV)
			proto_item_append_text(hci_h1_tree, " %s %s",
					       val_to_str(pinfo->p2p_dir,
							  hci_h1_direction_vals, "Unknown: %d"),
					       val_to_str(type,
							  hci_h1_type_vals,
							  "Unknown 0x%02x"));
		else
			proto_item_append_text(hci_h1_tree, " %s",
					       val_to_str(type,
							  hci_h1_type_vals,
							  "Unknown 0x%02x"));
	}

	if(check_col(pinfo->cinfo, COL_INFO)){
		if(pinfo->p2p_dir == P2P_DIR_SENT ||
		   pinfo->p2p_dir == P2P_DIR_RECV)
			col_add_fstr(pinfo->cinfo, COL_INFO, "%s %s",
				     val_to_str(pinfo->p2p_dir,
						hci_h1_direction_vals, "Unknown: %d"),
				     val_to_str(type, hci_h1_type_vals,
						"Unknown 0x%02x"));
		else
			col_add_fstr(pinfo->cinfo, COL_INFO, "%s",
				     val_to_str(type, hci_h1_type_vals,
						"Unknown 0x%02x"));
	}

	pd_save = pinfo->private_data;
	hci_data = ep_alloc(sizeof(hci_data_t));
	hci_data->interface_id = HCI_INTERFACE_H4;
	hci_data->adapter_id = HCI_ADAPTER_DEFAULT;
	hci_data->chandle_to_bdaddr_table = chandle_to_bdaddr_table;
	hci_data->bdaddr_to_name_table = bdaddr_to_name_table;
	hci_data->localhost_bdaddr = localhost_bdaddr;
	hci_data->localhost_name = localhost_name;
	pinfo->private_data = hci_data;

	ti=proto_tree_add_int(hci_h1_tree, hf_hci_h1_direction, tvb, 0, 0, pinfo->p2p_dir);
	PROTO_ITEM_SET_GENERATED(ti);

	next_tvb = tvb_new_subset_remaining(tvb, 0);
	if(!dissector_try_uint(hci_h1_table, type, next_tvb, pinfo, tree)) {
		call_dissector(data_handle, next_tvb, pinfo, tree);
	}

	pinfo->private_data = pd_save;
}

static void
dissect_nettl(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
      proto_tree *nettl_tree;
      proto_item *nettl_item;

      pinfo->current_proto = "nettl";

      if (tree) {
	    nettl_item = proto_tree_add_protocol_format(tree, proto_nettl, tvb,
		0, -1, "HP-UX Network Tracing and Logging (nettl) header");
	    nettl_tree = proto_item_add_subtree(nettl_item, ett_nettl);
            proto_tree_add_uint_format(nettl_tree, hf_nettl_subsys, tvb,
		0, 0, pinfo->pseudo_header->nettl.subsys,
		"Subsystem: %d (%s)", pinfo->pseudo_header->nettl.subsys,
		val_to_str_const(pinfo->pseudo_header->nettl.subsys, subsystem, "Unknown"));
            proto_tree_add_int(nettl_tree, hf_nettl_devid, tvb,
		0, 0, pinfo->pseudo_header->nettl.devid);
            proto_tree_add_uint_format(nettl_tree, hf_nettl_kind, tvb,
		0, 0, pinfo->pseudo_header->nettl.kind,
		"Trace Kind: 0x%08x (%s)", pinfo->pseudo_header->nettl.kind,
		val_to_str_const(pinfo->pseudo_header->nettl.kind & ~NETTL_HDR_SUBSYSTEM_BITS_MASK, trace_kind, "Unknown"));
            proto_tree_add_int(nettl_tree, hf_nettl_pid, tvb,
		0, 0, pinfo->pseudo_header->nettl.pid);
            proto_tree_add_uint(nettl_tree, hf_nettl_uid, tvb,
		0, 0, pinfo->pseudo_header->nettl.uid);

      }

      switch (pinfo->fd->lnk_t) {
         case WTAP_ENCAP_NETTL_ETHERNET:
            call_dissector(eth_withoutfcs_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_TOKEN_RING:
            call_dissector(tr_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_FDDI:
            if (!dissector_try_uint(wtap_dissector_table,
			WTAP_ENCAP_FDDI_BITSWAPPED, tvb, pinfo, tree))
	            call_dissector(data_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_RAW_IP:
            if ( (pinfo->pseudo_header->nettl.kind & NETTL_HDR_PDU_MASK) == 0 )
                    /* not actually a data packet (PDU) trace record */
	            call_dissector(data_handle, tvb, pinfo, tree);
            else if (pinfo->pseudo_header->nettl.subsys == NETTL_SUBSYS_NS_LS_SCTP )
                    call_dissector(sctp_handle, tvb, pinfo, tree);
            else if (!dissector_try_uint(wtap_dissector_table,
			WTAP_ENCAP_RAW_IP, tvb, pinfo, tree))
	            call_dissector(data_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_RAW_ICMP:
            if (!dissector_try_uint(ip_proto_dissector_table,
			IP_PROTO_ICMP, tvb, pinfo, tree))
	            call_dissector(data_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_RAW_ICMPV6:
            if (!dissector_try_uint(ip_proto_dissector_table,
	                IP_PROTO_ICMPV6, tvb, pinfo, tree))
	            call_dissector(data_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_X25:
	    if (pinfo->pseudo_header->nettl.kind == NETTL_HDR_PDUIN)
            	pinfo->p2p_dir = P2P_DIR_RECV;
	    else if (pinfo->pseudo_header->nettl.kind == NETTL_HDR_PDUOUT)
            	pinfo->p2p_dir = P2P_DIR_SENT;
	    if (pinfo->pseudo_header->nettl.subsys == NETTL_SUBSYS_SX25L2)
            	call_dissector(lapb_handle, tvb, pinfo, tree);
	    else
            	call_dissector(x25_handle, tvb, pinfo, tree);
            break;
         case WTAP_ENCAP_NETTL_RAW_TELNET:
            if (!dissector_try_uint(tcp_subdissector_table,
	                TCP_PORT_TELNET, tvb, pinfo, tree))
	            call_dissector(data_handle, tvb, pinfo, tree);
            break;
         default:
            col_set_str(pinfo->cinfo, COL_PROTOCOL, "UNKNOWN");
            if (check_col(pinfo->cinfo, COL_INFO))
                col_add_fstr(pinfo->cinfo, COL_INFO,
		"Unsupported nettl subsytem: %d (%s)",
                pinfo->pseudo_header->nettl.subsys,
		val_to_str_const(pinfo->pseudo_header->nettl.subsys, subsystem, "Unknown"));
            call_dissector(data_handle, tvb, pinfo, tree);
      }
}

//.........这里部分代码省略.........
			tvb, offset+3, 1, flags);
		proto_tree_add_boolean(flags_tree, hf_radiotap_channel_flags_half,
			tvb, offset+3, 1, flags);
		proto_tree_add_boolean(flags_tree, hf_radiotap_channel_flags_quarter,
			tvb, offset+3, 1, flags);
		radiotap_info->freq=freq;
		radiotap_info->flags=flags;
	    }
	    offset+=4 /* Channel + flags */;
	    length_remaining-=4;
	    break;
	}

	case IEEE80211_RADIOTAP_FHSS:
	    align_offset = ALIGN_OFFSET(offset, 2);
	    offset += align_offset;
	    length_remaining -= align_offset;
	    if (length_remaining < 2)
		break;
	    proto_tree_add_item(radiotap_tree, hf_radiotap_fhss_hopset,
		tvb, offset, 1, FALSE);
	    proto_tree_add_item(radiotap_tree, hf_radiotap_fhss_pattern,
		tvb, offset, 1, FALSE);
	    offset+=2;
	    length_remaining-=2;
	    break;

	case IEEE80211_RADIOTAP_DBM_ANTSIGNAL:
	    if (length_remaining < 1)
		break;
	    dbm = (gint8) tvb_get_guint8(tvb, offset);
	    col_add_fstr(pinfo->cinfo, COL_RSSI, "%d dBm", dbm);
	    if (tree) {
		proto_tree_add_int_format(radiotap_tree,
					  hf_radiotap_dbm_antsignal,
					  tvb, offset, 1, dbm,
					  "SSI Signal: %d dBm", dbm);
	    }
	    offset++;
	    length_remaining--;
            radiotap_info->dbm_antsignal=dbm;
	    break;

	case IEEE80211_RADIOTAP_DBM_ANTNOISE:
	    if (length_remaining < 1)
		break;
	    dbm = (gint8) tvb_get_guint8(tvb, offset);
	    if (tree) {
		proto_tree_add_int_format(radiotap_tree,
					  hf_radiotap_dbm_antnoise,
					  tvb, offset, 1, dbm,
					  "SSI Noise: %d dBm", dbm);
	    }
	    offset++;
	    length_remaining--;
            radiotap_info->dbm_antnoise=dbm;
	    break;

	case IEEE80211_RADIOTAP_LOCK_QUALITY:
	    align_offset = ALIGN_OFFSET(offset, 2);
	    offset += align_offset;
	    length_remaining -= align_offset;
	    if (length_remaining < 2)
		break;
	    if (tree) {
		proto_tree_add_uint(radiotap_tree, hf_radiotap_quality,

//.........这里部分代码省略.........

		fh_tree = proto_item_add_subtree(ti, ett_frame);

		if (pinfo->phdr->presence_flags & WTAP_HAS_INTERFACE_ID && proto_field_is_referenced(tree, hf_frame_interface_id)) {
			const char *interface_name = epan_get_interface_name(pinfo->epan, pinfo->phdr->interface_id);

			if (interface_name)
				proto_tree_add_uint_format_value(fh_tree, hf_frame_interface_id, tvb, 0, 0, pinfo->phdr->interface_id, "%u (%s)", pinfo->phdr->interface_id, interface_name);
			else
				proto_tree_add_uint(fh_tree, hf_frame_interface_id, tvb, 0, 0, pinfo->phdr->interface_id);
		}

		if (pinfo->phdr->presence_flags & WTAP_HAS_PACK_FLAGS) {
			proto_tree *flags_tree;
			proto_item *flags_item;

			flags_item = proto_tree_add_uint(fh_tree, hf_frame_pack_flags, tvb, 0, 0, pinfo->phdr->pack_flags);
			flags_tree = proto_item_add_subtree(flags_item, ett_flags);
			proto_tree_add_uint(flags_tree, hf_frame_pack_direction, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_uint(flags_tree, hf_frame_pack_reception_type, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_uint(flags_tree, hf_frame_pack_fcs_length, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_uint(flags_tree, hf_frame_pack_reserved, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_crc_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_wrong_packet_too_long_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_wrong_packet_too_short_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_wrong_inter_frame_gap_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_unaligned_frame_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_start_frame_delimiter_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_preamble_error, tvb, 0, 0, pinfo->phdr->pack_flags);
			proto_tree_add_boolean(flags_tree, hf_frame_pack_symbol_error, tvb, 0, 0, pinfo->phdr->pack_flags);
		}

		if (pinfo->phdr->rec_type == REC_TYPE_PACKET)
			proto_tree_add_int(fh_tree, hf_frame_wtap_encap, tvb, 0, 0, pinfo->fd->lnk_t);

		if (pinfo->fd->flags.has_ts) {
			proto_tree_add_time(fh_tree, hf_frame_arrival_time, tvb,
					    0, 0, &(pinfo->fd->abs_ts));
			if(pinfo->fd->abs_ts.nsecs < 0 || pinfo->fd->abs_ts.nsecs >= 1000000000) {
				expert_add_info_format(pinfo, ti, &ei_arrive_time_out_of_range,
								  "Arrival Time: Fractional second %09ld is invalid,"
								  " the valid range is 0-1000000000",
								  (long) pinfo->fd->abs_ts.nsecs);
			}
			item = proto_tree_add_time(fh_tree, hf_frame_shift_offset, tvb,
					    0, 0, &(pinfo->fd->shift_offset));
			PROTO_ITEM_SET_GENERATED(item);

			if(generate_epoch_time) {
				proto_tree_add_time(fh_tree, hf_frame_arrival_time_epoch, tvb,
						    0, 0, &(pinfo->fd->abs_ts));
			}

			if (proto_field_is_referenced(tree, hf_frame_time_delta)) {
				nstime_t     del_cap_ts;

				frame_delta_abs_time(pinfo->epan, pinfo->fd, pinfo->fd->num - 1, &del_cap_ts);

				item = proto_tree_add_time(fh_tree, hf_frame_time_delta, tvb,
							   0, 0, &(del_cap_ts));
				PROTO_ITEM_SET_GENERATED(item);
			}

			if (proto_field_is_referenced(tree, hf_frame_time_delta_displayed)) {
				nstime_t del_dis_ts;