-/* packet-sflow.c < Last change made on 12/08/2009 13.00 >
+/* packet-sflow.c
* Routines for sFlow v5 dissection implemented according to the specifications
* at http://www.sflow.org/sflow_version_5.txt
*
static dissector_handle_t sflow_handle;
/*
- * global_sflow_ports : holds the configured range of ports for sflow
+ * global_sflow_ports : holds the configured range of ports for sflow
*/
static range_t *global_sflow_ports = NULL;
/*
- * sflow_245_ports : holds the currently used range of ports for sflow
+ * sflow_245_ports : holds the currently used range of ports for sflow
*/
static gboolean global_dissect_samp_headers = TRUE;
static gboolean global_analyze_samp_ip_headers = FALSE;
guint32 on_channel_busy_time;
};
+struct sflow_address_type {
+ int hf_addr_v4;
+ int hf_addr_v6;
+};
+
+struct sflow_address_details {
+ int addr_type; /* ADDR_TYPE_IPV4 | ADDR_TYPE_IPV6 */
+ union {
+ guint8 v4[4];
+ guint8 v6[16];
+ } agent_address;
+};
+
/* Initialize the protocol and registered fields */
static int proto_sflow = -1;
static int hf_sflow_version = -1;
static int hf_sflow_245_nexthop_v4 = -1; /* nexthop address */
static int hf_sflow_245_nexthop_v6 = -1; /* nexthop address */
static int hf_sflow_245_ipv4_src = -1;
-static int hf_sflow_245_ipv4_des = -1;
+static int hf_sflow_245_ipv4_dst = -1;
static int hf_sflow_245_ipv6_src = -1;
-static int hf_sflow_245_ipv6_des = -1;
+static int hf_sflow_245_ipv6_dst = -1;
static int hf_sflow_245_nexthop_src_mask = -1;
static int hf_sflow_245_nexthop_dst_mask = -1;
/* dissect a sampled header - layer 2 protocols */
static gint
dissect_sflow_245_sampled_header(tvbuff_t *tvb, packet_info *pinfo,
- proto_tree *tree, volatile gint offset) {
+ proto_tree *tree, volatile gint offset) {
guint32 version, header_proto, frame_length, stripped;
volatile guint32 header_length;
tvbuff_t *next_tvb;
* Thanks to Guy Harris for the tip. */
gboolean save_writable;
gboolean save_in_error_pkt;
- volatile address save_dl_src;
- volatile address save_dl_dst;
- volatile address save_net_src;
- volatile address save_net_dst;
- volatile address save_src;
- volatile address save_dst;
+ address save_dl_src;
+ address save_dl_dst;
+ address save_net_src;
+ address save_net_dst;
+ address save_src;
+ address save_dst;
+ void *pd_save;
version = tvb_get_ntohl(tvb, 0);
header_proto = tvb_get_ntohl(tvb, offset);
save_net_dst = pinfo->net_dst;
save_src = pinfo->src;
save_dst = pinfo->dst;
+ pd_save = pinfo->private_data;
TRY
{
default:
/* some of the protocols, I have no clue where to begin. */
break;
- };
+ }
}
CATCH2(BoundsError, ReportedBoundsError) {
- ; /* do nothing */
+ /* Restore the private_data structure in case one of the
+ * called dissectors modified it (and, due to the exception,
+ * was unable to restore it).
+ */
+ pinfo->private_data = pd_save;
}
ENDTRY;
return offset;
}
+static gint
+dissect_sflow_245_address_type(tvbuff_t *tvb, proto_tree *tree, gint offset,
+ struct sflow_address_type *hf_type,
+ struct sflow_address_details *addr_detail) {
+ guint32 addr_type;
+ int len;
+
+ addr_type = tvb_get_ntohl(tvb, offset);
+ offset += 4;
+
+ switch (addr_type) {
+ case ADDR_TYPE_IPV4:
+ len = 4;
+ proto_tree_add_item(tree, hf_type->hf_addr_v4, tvb, offset, 4, FALSE);
+ break;
+ case ADDR_TYPE_IPV6:
+ len = 16;
+ proto_tree_add_item(tree, hf_type->hf_addr_v6, tvb, offset, 16, FALSE);
+ break;
+ default:
+ /* acferen: November 10, 2010
+ *
+ * We should never get here, but if we do we don't know
+ * the length for this address type. Not knowing the
+ * length this default case is doomed to failure. Might
+ * as well acknowledge that as soon as possible.
+ */
+ proto_tree_add_text(tree, tvb, offset - 4, 4, "Unknown address type (%u)", addr_type);
+ return 0; /* malformed packet */
+ }
+
+ if (addr_detail) {
+ addr_detail->addr_type = addr_type;
+ switch (len) {
+ case 4:
+ tvb_memcpy(tvb, addr_detail->agent_address.v4, offset, len);
+ break;
+ case 16:
+ tvb_memcpy(tvb, addr_detail->agent_address.v6, offset, len);
+ break;
+ }
+ }
+
+ return offset + len;
+}
+
/* extended switch data, after the packet data */
static gint
dissect_sflow_245_extended_switch(tvbuff_t *tvb, proto_tree *tree, gint offset) {
- gint32 len = 0;
-
- proto_tree_add_item(tree, hf_sflow_245_vlan_in, tvb, offset + len, 4, FALSE);
- len += 4;
- proto_tree_add_item(tree, hf_sflow_245_pri_in, tvb, offset + len, 4, FALSE);
- len += 4;
- proto_tree_add_item(tree, hf_sflow_245_vlan_out, tvb, offset + len, 4, FALSE);
- len += 4;
- proto_tree_add_item(tree, hf_sflow_245_pri_out, tvb, offset + len, 4, FALSE);
- len += 4;
+ proto_tree_add_item(tree, hf_sflow_245_vlan_in, tvb, offset, 4, FALSE);
+ offset += 4;
+ proto_tree_add_item(tree, hf_sflow_245_pri_in, tvb, offset, 4, FALSE);
+ offset += 4;
+ proto_tree_add_item(tree, hf_sflow_245_vlan_out, tvb, offset, 4, FALSE);
+ offset += 4;
+ proto_tree_add_item(tree, hf_sflow_245_pri_out, tvb, offset, 4, FALSE);
+ offset += 4;
- return len;
+ return offset;
}
/* extended router data, after the packet data */
static gint
dissect_sflow_245_extended_router(tvbuff_t *tvb, proto_tree *tree, gint offset) {
- gint32 len = 0;
- guint32 addr_type;
+ struct sflow_address_type addr_type = {hf_sflow_245_nexthop_v4, hf_sflow_245_nexthop_v6};
- addr_type = tvb_get_ntohl(tvb, offset);
- len += 4;
- switch (addr_type) {
- case ADDR_TYPE_IPV4:
- proto_tree_add_item(tree, hf_sflow_245_nexthop_v4, tvb, offset + len, 4, FALSE);
- len += 4;
- break;
- case ADDR_TYPE_IPV6:
- proto_tree_add_item(tree, hf_sflow_245_nexthop_v6, tvb, offset + len, 16, FALSE);
- len += 16;
- break;
- default:
- proto_tree_add_text(tree, tvb, offset + len - 4, 4, "Unknown address type (%u)", addr_type);
- len += 4; /* not perfect, but what else to do? */
- return len; /* again, this is wrong. but... ? */
- };
-
- proto_tree_add_item(tree, hf_sflow_245_nexthop_src_mask, tvb, offset + len, 4, FALSE);
- len += 4;
- proto_tree_add_item(tree, hf_sflow_245_nexthop_dst_mask, tvb, offset + len, 4, FALSE);
- len += 4;
- return len;
+ offset = dissect_sflow_245_address_type(tvb, tree, offset, &addr_type, NULL);
+ proto_tree_add_item(tree, hf_sflow_245_nexthop_src_mask, tvb, offset, 4, FALSE);
+ offset += 4;
+ proto_tree_add_item(tree, hf_sflow_245_nexthop_dst_mask, tvb, offset, 4, FALSE);
+ offset += 4;
+ return offset;
}
/* extended MPLS data */
static gint
dissect_sflow_5_extended_mpls_data(tvbuff_t *tvb, proto_tree *tree, gint offset) {
- guint32 addr_type, in_label_count, out_label_count, i, j;
+ guint32 in_label_count, out_label_count, i, j;
proto_tree *in_stack;
proto_item *ti_in;
proto_tree *out_stack;
proto_item *ti_out;
- addr_type = tvb_get_ntohl(tvb, offset);
- offset += 4;
-
- switch (addr_type) {
- case ADDR_TYPE_IPV4:
- proto_tree_add_item(tree, hf_sflow_245_nexthop_v4, tvb, offset, 4, FALSE);
- offset += 4;
- break;
- case ADDR_TYPE_IPV6:
- proto_tree_add_item(tree, hf_sflow_245_nexthop_v6, tvb, offset, 16, FALSE);
- offset += 16;
- break;
- default:
- proto_tree_add_text(tree, tvb, offset - 4, 4, "Unknown address type (%u)", addr_type);
- offset += 4; /* not perfect, but what else to do? */
- return offset; /* again, this is wrong. but... ? */
- };
+ struct sflow_address_type addr_type = {hf_sflow_245_nexthop_v4, hf_sflow_245_nexthop_v6};
+ offset = dissect_sflow_245_address_type(tvb, tree, offset, &addr_type, NULL);
in_label_count = tvb_get_ntohl(tvb, offset);
proto_tree_add_text(tree, tvb, offset, 4, "In Label Stack Entries: %u", in_label_count);
/* extended NAT data */
static gint
dissect_sflow_5_extended_nat(tvbuff_t *tvb, proto_tree *tree, gint offset) {
- guint32 src_type, des_type;
+ struct sflow_address_type addr_type = {hf_sflow_245_ipv4_src,
+ hf_sflow_245_ipv6_src};
+ offset = dissect_sflow_245_address_type(tvb, tree, offset, &addr_type, NULL);
- src_type = tvb_get_ntohl(tvb, offset);
- offset += 4;
+ addr_type.hf_addr_v4 = hf_sflow_245_ipv4_dst;
+ addr_type.hf_addr_v6 = hf_sflow_245_ipv6_dst;
- switch (src_type) {
- case ADDR_TYPE_IPV4:
- proto_tree_add_item(tree, hf_sflow_245_ipv4_src, tvb, offset, 4, FALSE);
- offset += 4;
- break;
- case ADDR_TYPE_IPV6:
- proto_tree_add_item(tree, hf_sflow_245_ipv6_src, tvb, offset, 16, FALSE);
- offset += 16;
- break;
- default:
- proto_tree_add_text(tree, tvb, offset - 4, 4, "Unknown address type (%u)", src_type);
- offset += 4; /* not perfect, but what else to do? */
- return offset; /* again, this is wrong. but... ? */
- };
-
- des_type = tvb_get_ntohl(tvb, offset);
- offset += 4;
-
- switch (des_type) {
- case ADDR_TYPE_IPV4:
- proto_tree_add_item(tree, hf_sflow_245_ipv4_des, tvb, offset, 4, FALSE);
- offset += 4;
- break;
- case ADDR_TYPE_IPV6:
- proto_tree_add_item(tree, hf_sflow_245_ipv6_des, tvb, offset, 16, FALSE);
- offset += 16;
- break;
- default:
- proto_tree_add_text(tree, tvb, offset - 4, 4, "Unknown address type (%u)", des_type);
- offset += 4; /* not perfect, but what else to do? */
- return offset; /* again, this is wrong. but... ? */
- };
+ offset = dissect_sflow_245_address_type(tvb, tree, offset, &addr_type, NULL);
return offset;
}
dissect_sflow_245_extended_gateway(tvbuff_t *tvb, proto_tree *tree, gint offset) {
gint32 len = 0;
gint32 i, j, comm_len, dst_len, dst_seg_len;
- guint32 addr_type, path_type;
+ guint32 path_type;
gint32 kludge;
guint32 version = tvb_get_ntohl(tvb, 0); /* get sFlow version */
/* sFlow v5 contains next hop router IP address */
if (version == 5) {
- addr_type = tvb_get_ntohl(tvb, offset);
- len += 4;
- switch (addr_type) {
- case ADDR_TYPE_IPV4:
- proto_tree_add_item(tree, hf_sflow_245_nexthop_v4, tvb, offset + len, 4, FALSE);
- len += 4;
- break;
- case ADDR_TYPE_IPV6:
- proto_tree_add_item(tree, hf_sflow_245_nexthop_v6, tvb, offset + len, 16, FALSE);
- len += 16;
- break;
- default:
- proto_tree_add_text(tree, tvb, offset + len - 4, 4, "Unknown address type (%u)", addr_type);
- len += 4; /* not perfect, but what else to do? */
- };
+ struct sflow_address_type addr_type = {hf_sflow_245_nexthop_v4, hf_sflow_245_nexthop_v6};
+
+ offset = dissect_sflow_245_address_type(tvb, tree, offset, &addr_type, NULL);
}
proto_tree_add_item(tree, hf_sflow_245_as, tvb, offset + len, 4, FALSE);
}
- return len;
+ return offset + len;
}
/* sflow v5 ethernet frame data */
proto_tree_add_item(tree, hf_sflow_245_ipv4_src, tvb, offset, 4, FALSE);
offset += 4;
- proto_tree_add_item(tree, hf_sflow_245_ipv4_des, tvb, offset, 4, FALSE);
+ proto_tree_add_item(tree, hf_sflow_245_ipv4_dst, tvb, offset, 4, FALSE);
offset += 4;
src_port = tvb_get_ntohl(tvb, offset);
proto_tree_add_item(tree, hf_sflow_245_ipv6_src, tvb, offset, 16, FALSE);
offset += 16;
- proto_tree_add_item(tree, hf_sflow_245_ipv6_des, tvb, offset, 16, FALSE);
+ proto_tree_add_item(tree, hf_sflow_245_ipv6_dst, tvb, offset, 16, FALSE);
offset += 16;
src_port = tvb_get_ntohl(tvb, offset);
break;
case 1:
proto_tree_add_text(tree, tvb, offset, 4,
- "Retransmission: Packet transmitted sucessfully on first attemp");
+ "Retransmission: Packet transmitted sucessfully on first attempt");
break;
default:
proto_tree_add_text(tree, tvb, offset, 4, "Retransmissions: %u", transmissions - 1);
case SFLOW_245_PACKET_DATA_TYPE_IPV6:
default:
break;
- };
+ }
/* still need to dissect extended data */
extended_data = tvb_get_ntohl(tvb, offset);
offset += 4;
dissect_sflow_5_flow_record(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset) {
proto_tree *flow_data_tree;
proto_item *ti;
- guint32 enterprise_format, enterprise, format, length;
+ guint32 enterprise_format, enterprise, format;
/* what kind of flow sample is it? */
proto_tree_add_item(flow_data_tree, hf_sflow_5_flow_record_format, tvb, offset, 4, FALSE);
offset += 4;
- length = tvb_get_ntohl(tvb, offset);
proto_tree_add_item(flow_data_tree, hf_sflow_5_flow_data_length, tvb, offset, 4, FALSE);
offset += 4;
proto_tree_add_item(tree, hf_sflow_245_ifpromisc, tvb, offset, 4, FALSE);
offset += 4;
break;
- };
+ }
/* Some counter types have other info to gather */
switch (g_ntohl(counters_header.counters_type)) {
proto_item *ti;
proto_tree *sflow_245_tree;
guint32 version, sub_agent_id, seqnum;
- guint32 agent_addr_type;
+ struct sflow_address_details addr_details;
+ struct sflow_address_type addr_type = {hf_sflow_agent_address_v4, hf_sflow_agent_address_v6};
- union {
- guint8 v4[4];
- guint8 v6[16];
- } agent_address;
guint32 numsamples;
volatile guint offset = 0;
guint i = 0;
/* 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, "sFlow");
+ col_set_str(pinfo->cinfo, COL_PROTOCOL, "sFlow");
/* create display subtree for the protocol */
sflow_245_tree = proto_item_add_subtree(ti, ett_sflow_245);
version = tvb_get_ntohl(tvb, offset);
- if (check_col(pinfo->cinfo, COL_INFO))
- col_add_fstr(pinfo->cinfo, COL_INFO, "V%u", version);
+ col_add_fstr(pinfo->cinfo, COL_INFO, "V%u", version);
proto_tree_add_item(sflow_245_tree, hf_sflow_version, tvb, offset, 4, FALSE);
offset += 4;
- agent_addr_type = tvb_get_ntohl(tvb, offset);
- offset += 4;
- switch (agent_addr_type) {
+ offset = dissect_sflow_245_address_type(tvb, sflow_245_tree, offset,
+ &addr_type, &addr_details);
+ switch (addr_details.addr_type) {
case ADDR_TYPE_IPV4:
- tvb_memcpy(tvb, agent_address.v4, offset, 4);
- if (check_col(pinfo->cinfo, COL_INFO))
- col_append_fstr(pinfo->cinfo, COL_INFO, ", agent %s", ip_to_str(agent_address.v4));
- proto_tree_add_item(sflow_245_tree, hf_sflow_agent_address_v4, tvb, offset, 4, FALSE);
- offset += 4;
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", agent %s", ip_to_str(addr_details.agent_address.v4));
break;
case ADDR_TYPE_IPV6:
- tvb_memcpy(tvb, agent_address.v6, offset, 16);
- if (check_col(pinfo->cinfo, COL_INFO))
- col_append_fstr(pinfo->cinfo, COL_INFO, ", agent %s",
- ip6_to_str((struct e_in6_addr *) agent_address.v6));
- proto_tree_add_item(sflow_245_tree, hf_sflow_agent_address_v6, tvb, offset, 16, FALSE);
- offset += 16;
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", agent %s",
+ ip6_to_str((struct e_in6_addr *) addr_details.agent_address.v6));
break;
default:
/* unknown address. this will cause a malformed packet. */
return 0;
- };
+ }
if (version == 5) {
sub_agent_id = tvb_get_ntohl(tvb, offset);
- if (check_col(pinfo->cinfo, COL_INFO))
- col_append_fstr(pinfo->cinfo, COL_INFO, ", sub-agent ID %u", sub_agent_id);
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", sub-agent ID %u", sub_agent_id);
proto_tree_add_uint(sflow_245_tree, hf_sflow_5_sub_agent_id, tvb, offset, 4, sub_agent_id);
offset += 4;
}
seqnum = tvb_get_ntohl(tvb, offset);
- if (check_col(pinfo->cinfo, COL_INFO))
- col_append_fstr(pinfo->cinfo, COL_INFO, ", seq %u", seqnum);
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", seq %u", seqnum);
proto_tree_add_uint(sflow_245_tree, hf_sflow_245_seqnum, tvb, offset, 4, seqnum);
offset += 4;
proto_tree_add_item(sflow_245_tree, hf_sflow_245_sysuptime, tvb, offset, 4, FALSE);
offset += 4;
numsamples = tvb_get_ntohl(tvb, offset);
- if (check_col(pinfo->cinfo, COL_INFO))
- col_append_fstr(pinfo->cinfo, COL_INFO, ", %u samples", numsamples);
+ col_append_fstr(pinfo->cinfo, COL_INFO, ", %u samples", numsamples);
proto_tree_add_uint(sflow_245_tree, hf_sflow_245_numsamples, tvb, offset, 4, numsamples);
offset += 4;
{ &hf_sflow_245_pri_in,
{ "Incoming 802.1p priority", "sflow_245.pri.in",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Incoming 802.1p priority", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_pri_out,
{ "Outgoing 802.1p priority", "sflow_245.pri.out",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Outgoing 802.1p priority", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_nexthop_v4,
{ "Next hop", "sflow_245.nexthop",
FT_IPv4, BASE_NONE, NULL, 0x0,
{ "Source IP address", "sflow_245.ipv4_src",
FT_IPv4, BASE_NONE, NULL, 0x0,
"Source IPv4 address", HFILL}},
- { &hf_sflow_245_ipv4_des,
- { "Destination IP address", "sflow_245.ipv4_des",
+ { &hf_sflow_245_ipv4_dst,
+ { "Destination IP address", "sflow_245.ipv4_dst",
FT_IPv4, BASE_NONE, NULL, 0x0,
"Destination IPv4 address", HFILL}},
{ &hf_sflow_245_nexthop_v6,
{ "Source IP address", "sflow_245.ipv6_src",
FT_IPv6, BASE_NONE, NULL, 0x0,
"Source IPv6 address", HFILL}},
- { &hf_sflow_245_ipv6_des,
- { "Destination IP address", "sflow_245.ipv6_des",
+ { &hf_sflow_245_ipv6_dst,
+ { "Destination IP address", "sflow_245.ipv6_dst",
FT_IPv6, BASE_NONE, NULL, 0x0,
"Destination IPv6 address", HFILL}},
{ &hf_sflow_245_nexthop_src_mask,
{ &hf_sflow_245_ifindex,
{ "Interface index", "sflow_245.ifindex",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Interface Index", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_as,
{ "AS Router", "sflow_245.as",
FT_UINT32, BASE_DEC, NULL, 0x0,
{ &hf_sflow_245_community_entries,
{ "Gateway Communities", "sflow_245.communityEntries",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Gateway Communities", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_community,
{ "Gateway Community", "sflow_245.community",
FT_UINT32, BASE_DEC, NULL, 0x0,
{ &hf_sflow_245_iftype,
{ "Interface Type", "sflow_245.iftype",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Interface Type", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_ifspeed,
{ "Interface Speed", "sflow_245.ifspeed",
FT_UINT64, BASE_DEC, NULL, 0x0,
- "Interface Speed", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_ifdirection,
{ "Interface Direction", "sflow_245.ifdirection",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Interface Direction", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_ifstatus,
{ "Interface Status", "sflow_245.ifstatus",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Interface Status", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_ifinoct,
{ "Input Octets", "sflow_245.ifinoct",
FT_UINT64, BASE_DEC, NULL, 0x0,
{ &hf_sflow_245_vlan_id,
{ "VLAN ID", "sflow_245.vlan_id",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "VLAN ID", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_octets,
{ "Octets", "sflow_245.octets",
FT_UINT64, BASE_DEC, NULL, 0x0,
- "Octets", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_ucastPkts,
{ "Unicast Packets", "sflow_245.ucastPkts",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Unicast Packets", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_multicastPkts,
{ "Multicast Packets", "sflow_245.multicastPkts",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Multicast Packets", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_broadcastPkts,
{ "Broadcast Packets", "sflow_245.broadcastPkts",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Broadcast Packets", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_245_discards,
{ "Discards", "sflow_245.discards",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Discards", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11TransmittedFragmentCount,
{ "Transmitted Fragment Count", "sflow_5.dot11TransmittedFragmentCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Transmitted Fragment Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11MulticastTransmittedFrameCount,
{ "Multicast Transmitted Frame Count", "sflow_5.dot11MulticastTransmittedFrameCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Multicast Transmitted Frame Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11FailedCount,
{ "Failed Count", "sflow_5.dot11FailedCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Failed Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11RetryCount,
{ "Retry Count", "sflow_5.dot11RetryCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Retry Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11MultipleRetryCount,
{ "Multiple Retry Count", "sflow_5.dot11MultipleRetryCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Multiple Retry Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11FrameDuplicateCount,
{ "Frame Duplicate Count", "sflow_5.dot11FrameDuplicateCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Frame Duplicate Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11RTSSuccessCount,
{ "RTS Success Count", "sflow_5.dot11RTSSuccessCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "RTS Success Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11RTSFailureCount,
{ "Failure Count", "sflow_5.dot11RTSFailureCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Failure Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11ACKFailureCount,
{ "ACK Failure Count", "sflow_5.dot11ACKFailureCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "ACK Failure Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11ReceivedFragmentCount,
{ "Received Fragment Count", "sflow_5.dot11ReceivedFragmentCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Received Fragment Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11MulticastReceivedFrameCount,
{ "Multicast Received Frame Count", "sflow_5.dot11MulticastReceivedFrameCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Multicast Received Frame Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11FCSErrorCount,
{ "FCS Error Count", "sflow_5.dot11FCSErrorCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "FCS Error Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11TransmittedFrameCount,
{ "Transmitted Frame Count", "sflow_5.dot11TransmittedFrameCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Transmitted Frame Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11WEPUndecryptableCount,
{ "WEP Undecryptable Count", "sflow_5.dot11WEPUndecryptableCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "WEP Undecryptable Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11QoSDiscardedFragmentCount,
{ "QoS Discarded Fragment Count", "sflow_5.dot11QoSDiscardedFragmentCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "QoS Discarded Fragment Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11AssociatedStationCount,
{ "Associated Station Count", "sflow_5.dot11AssociatedStationCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "Associated Station Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11QoSCFPollsReceivedCount,
{ "QoS CF Polls Received Count", "sflow_5.dot11QoSCFPollsReceivedCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "QoS CF Polls Received Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11QoSCFPollsUnusedCount,
{ "QoS CF Polls Unused Count", "sflow_5.dot11QoSCFPollsUnusedCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "QoS CF Polls Unused Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11QoSCFPollsUnusableCount,
{ "QoS CF Polls Unusable Count", "sflow_5.dot11QoSCFPollsUnusableCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "QoS CF Polls Unusable Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_dot11QoSCFPollsLostCount,
{ "QoS CF Polls Lost Count", "sflow_5.dot11QoSCFPollsLostCount",
FT_UINT32, BASE_DEC, NULL, 0x0,
- "QoS CF Polls Lost Count", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_cpu_5s,
{ "5s CPU Load (100 = 1%)", "sflow_5.cpu_5s",
FT_UINT32, BASE_DEC, NULL, 0x0,
{ &hf_sflow_5_total_memory,
{ "Total Memory", "sflow_5.total_memory",
FT_UINT64, BASE_DEC, NULL, 0x0,
- "Total Memory", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_free_memory,
{ "Free Memory", "sflow_5.free_memory",
FT_UINT64, BASE_DEC, NULL, 0x0,
- "Free Memory", HFILL}},
+ NULL, HFILL}},
{ &hf_sflow_5_elapsed_time,
{ "Elapsed Time (ms)", "sflow_5.elapsed_time",
FT_UINT32, BASE_DEC, NULL, 0x0,
}
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 4
+ * tab-width: 4
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=4 tabstop=4 noexpandtab
+ * :indentSize=4:tabSize=4:noTabs=true:
+ */
git.samba.org / obnox / wireshark / wip.git / blobdiff