/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zbee_zdp_req_replace_device
* DESCRIPTION
* ZigBee Device Profile dissector for the replace device
* request. Cluster ID = 0x0024.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
void
dissect_zbee_zdp_req_replace_device(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
guint offset = 0;
guint64 ext_addr;
/*guint8 endpoint;*/
guint64 new_addr;
/*guint8 new_ep;*/
ext_addr = zbee_parse_eui64(tree, hf_zbee_zdp_ext_addr, tvb, &offset, (int)sizeof(guint64), NULL);
/*endpoint =*/ zbee_parse_uint(tree, hf_zbee_zdp_endpoint, tvb, &offset, (int)sizeof(guint8), NULL);
new_addr = zbee_parse_eui64(tree, hf_zbee_zdp_replacement, tvb, &offset, (int)sizeof(guint64), NULL);
/*new_ep =*/ zbee_parse_uint(tree, hf_zbee_zdp_replacement_ep, tvb, &offset, (int)sizeof(guint8), NULL);
zbee_append_info(tree, pinfo, ", Device: %s", ep_eui64_to_display(ext_addr));
zbee_append_info(tree, pinfo, ", Replacement: %s", ep_eui64_to_display(new_addr));
/* Dump any leftover bytes. */
zdp_dump_excess(tvb, offset, pinfo, tree);
} /* dissect_zbee_zdp_req_replace_device */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zbee_zdp_req_bind_register
* DESCRIPTION
* ZigBee Device Profile dissector for the bind register
* request. Cluster ID = 0x0023.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
void
dissect_zbee_zdp_req_bind_register(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
guint offset = 0;
guint64 ext_addr;
ext_addr = zbee_parse_eui64(tree, hf_zbee_zdp_ext_addr, tvb, &offset, (int)sizeof(guint64), NULL);
zbee_append_info(tree, pinfo, ", Device: %s", ep_eui64_to_display(ext_addr));
/* Dump any leftover bytes. */
zdp_dump_excess(tvb, offset, pinfo, tree);
} /* dissect_zbee_zdp_req_bind_register */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zbee_zdp_req_unbind
* DESCRIPTION
* ZigBee Device Profile dissector for the unbind request.
* Cluster ID = 0x0022.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
void
dissect_zbee_zdp_req_unbind(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint8 version)
{
proto_item *ti;
guint offset = 0;
guint64 src64;
/*guint8 src_ep;*/
/*guint16 cluster;*/
guint8 dst_mode;
guint16 dst = 0;
guint64 dst64 = 0;
/*guint8 dst_ep;*/
src64 = zbee_parse_eui64(tree, hf_zbee_zdp_bind_src64, tvb, &offset, (int)sizeof(guint64), NULL);
/*src_ep =*/ zbee_parse_uint(tree, hf_zbee_zdp_bind_src_ep, tvb, &offset, (int)sizeof(guint8), NULL);
/*cluster =*/ zbee_parse_uint(tree, hf_zbee_zdp_cluster, tvb, &offset, (version >= ZBEE_VERSION_2007)?(int)sizeof(guint16):(int)sizeof(guint8), NULL);
if (version >= ZBEE_VERSION_2007) {
dst_mode = zbee_parse_uint(tree, hf_zbee_zdp_addr_mode, tvb, &offset, (int)sizeof(guint8), &ti);
if (tree) {
if (dst_mode == ZBEE_ZDP_ADDR_MODE_GROUP) proto_item_append_text(ti, " (Group)");
else if (dst_mode == ZBEE_ZDP_ADDR_MODE_UNICAST) proto_item_append_text(ti, " (Unicast)");
else proto_item_append_text(ti, " (Reserved)");
}
}
else {
/* ZigBee 2003 & earlier does not have a address mode, and is unicast only. */
dst_mode = ZBEE_ZDP_ADDR_MODE_UNICAST;
}
if (dst_mode == ZBEE_ZDP_ADDR_MODE_GROUP) {
dst = zbee_parse_uint(tree, hf_zbee_zdp_bind_dst, tvb, &offset, (int)sizeof(guint16), NULL);
}
else if (dst_mode == ZBEE_ZDP_ADDR_MODE_UNICAST) {
dst64 = zbee_parse_eui64(tree, hf_zbee_zdp_bind_dst64, tvb, &offset, (int)sizeof(guint64), NULL);
/*dst_ep =*/ zbee_parse_uint(tree, hf_zbee_zdp_bind_dst_ep, tvb, &offset, (int)sizeof(guint8), NULL);
}
if (version >= ZBEE_VERSION_2007) {
zbee_append_info(tree, pinfo, " Src: %s", ep_eui64_to_display(src64));
}
if (dst_mode == ZBEE_ZDP_ADDR_MODE_GROUP) {
zbee_append_info(tree, pinfo, ", Dst: 0x%04x", dst);
}
else {
zbee_append_info(tree, pinfo, ", Dst: %s", eui64_to_str(dst64));
}
/* Dump any leftover bytes. */
zdp_dump_excess(tvb, offset, pinfo, tree);
} /* dissect_zbee_zdp_req_unbind */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zbee_zdp_req_end_device_bind
* DESCRIPTION
* ZigBee Device Profile dissector for the end device bind
* request. Cluster ID = 0x0020.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
void
dissect_zbee_zdp_req_end_device_bind(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint8 version)
{
guint sizeof_cluster = (version >= ZBEE_VERSION_2007)?(int)sizeof(guint16):(int)sizeof(guint8);
guint i;
proto_item *ti;
proto_tree *field_tree = NULL;
guint offset = 0;
guint16 target;
guint64 ext_addr = 0;
/*guint8 src_ep;*/
/*guint16 profile;*/
guint8 in_count;
guint8 out_count;
target = zbee_parse_uint(tree, hf_zbee_zdp_target, tvb, &offset, (guint)sizeof(guint16), NULL);
if (version >= ZBEE_VERSION_2007) {
/* Extended address present on ZigBee 2006 & later. */
ext_addr = zbee_parse_eui64(tree, hf_zbee_zdp_ext_addr, tvb, &offset, (guint)sizeof(guint64), NULL);
}
/*src_ep =*/ zbee_parse_uint(tree, hf_zbee_zdp_endpoint, tvb, &offset, (guint)sizeof(guint8), NULL);
/*profile =*/ zbee_parse_uint(tree, hf_zbee_zdp_profile, tvb, &offset, (guint)sizeof(guint16), NULL);
in_count = zbee_parse_uint(tree, hf_zbee_zdp_in_count, tvb, &offset, (guint)sizeof(guint8), NULL);
if ((tree) && (in_count)){
ti = proto_tree_add_text(tree, tvb, offset, (int)(in_count*sizeof_cluster), "Input Cluster List");
field_tree = proto_item_add_subtree(ti, ett_zbee_zdp_bind_end_in);
}
for (i=0; i<in_count; i++) zbee_parse_uint(field_tree, hf_zbee_zdp_in_cluster, tvb, &offset, (guint)sizeof_cluster, NULL);
out_count = zbee_parse_uint(tree, hf_zbee_zdp_out_count, tvb, &offset, (guint)sizeof(guint8), NULL);
if ((tree) && (out_count)) {
ti = proto_tree_add_text(tree, tvb, offset, (int)(out_count*sizeof_cluster), "Output Cluster List");
field_tree = proto_item_add_subtree(ti, ett_zbee_zdp_bind_end_out);
}
for (i=0; i<out_count; i++) zbee_parse_uint(field_tree, hf_zbee_zdp_out_cluster, tvb, &offset, sizeof_cluster, NULL);
if (version >= ZBEE_VERSION_2007) {
zbee_append_info(tree, pinfo, " Src: %s", ep_eui64_to_display(ext_addr));
}
zbee_append_info(tree, pinfo, ", Target: 0x%04x", target);
/* Dump any leftover bytes. */
zdp_dump_excess(tvb, offset, pinfo, tree);
} /* dissect_zbee_zdp_req_end_device_bind */
/*FUNCTION:------------------------------------------------------
* NAME
* zdp_parse_neighbor_table_entry
* DESCRIPTION
* Parses and displays a neighbor table entry.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
static void
zdp_parse_neighbor_table_entry(proto_tree *tree, tvbuff_t *tvb, guint *offset, guint8 version)
{
proto_item *ti = NULL;
guint len = 0;
guint64 ext_pan;
guint16 pan;
guint64 ext_addr;
guint16 device;
guint8 type;
guint8 idle_rx;
guint8 rel;
guint8 permit_joining;
guint8 depth;
guint8 lqi;
if (version >= ZBEE_VERSION_2007) {
/* ZigBee 2006 & later use an extended PAN Identifier. */
ext_pan = tvb_get_letoh64(tvb, *offset + len);
if (tree) ti = proto_tree_add_text(tree, tvb, *offset, 0, "{Extended PAN: %s", eui64_to_str(ext_pan));
len += 8;
}
else {
/* ZigBee 2003 & earlier use a short PAN Identifier. */
pan = tvb_get_letohs(tvb, *offset + len);
if (tree) ti = proto_tree_add_text(tree, tvb, *offset, 0, "{PAN: 0x%04x", pan);
len += 2;
}
ext_addr = tvb_get_letoh64(tvb, *offset + len);
if (tree) proto_item_append_text(ti, ", Extended Addr: %s", ep_eui64_to_display(ext_addr));
len += 8;
device = tvb_get_letohs(tvb, *offset + len);
if (tree) proto_item_append_text(ti, ", Addr: 0x%04x", device);
len += 2;
if (version >= ZBEE_VERSION_2007) {
type = (tvb_get_guint8(tvb, *offset + len) & 0x03) >> 0;
idle_rx = (tvb_get_guint8(tvb, *offset + len) & 0x0c) >> 2;
rel = (tvb_get_guint8(tvb, *offset + len) & 0x70) >> 4;
}
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zbee_zdp_req_remove_bak_bind_entry
* DESCRIPTION
* ZigBee Device Profile dissector for the remove backup binding
* entry request. Cluster ID = 0x0026.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
void
dissect_zbee_zdp_req_remove_bak_bind_entry(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint8 version)
{
proto_item *ti;
guint offset = 0;
guint64 src64;
guint8 src_ep;
guint16 cluster;
guint8 dst_mode;
src64 = zbee_parse_eui64(tree, hf_zbee_zdp_bind_src64, tvb, &offset, (int)sizeof(guint64), NULL);
src_ep = zbee_parse_uint(tree, hf_zbee_zdp_bind_src_ep, tvb, &offset, (int)sizeof(guint8), NULL);
cluster = zbee_parse_uint(tree, hf_zbee_zdp_cluster, tvb, &offset, (version >= ZBEE_VERSION_2007)?(int)sizeof(guint16):(int)sizeof(guint8), NULL);
dst_mode = zbee_parse_uint(tree, hf_zbee_zdp_addr_mode, tvb, &offset, (int)sizeof(guint8), &ti);
if (dst_mode == ZBEE_ZDP_ADDR_MODE_GROUP) {
/*guint16 dst;*/
if (tree) proto_item_append_text(ti, " (Group)");
/*dst =*/ zbee_parse_uint(tree, hf_zbee_zdp_bind_dst, tvb, &offset, (int)sizeof(guint16), NULL);
}
else if (dst_mode == ZBEE_ZDP_ADDR_MODE_UNICAST) {
/*guint64 dst64;*/
/*guint8 dst_ep;*/
if (tree) proto_item_append_text(ti, " (Unicast)");
/*dst64 =*/ zbee_parse_eui64(tree, hf_zbee_zdp_bind_dst64, tvb, &offset, (int)sizeof(guint64), NULL);
/*dst_ep =*/ zbee_parse_uint(tree, hf_zbee_zdp_bind_dst_ep, tvb, &offset, (int)sizeof(guint8), NULL);
}
else if (tree) proto_item_append_text(ti, " (Reserved)");
zbee_append_info(tree, pinfo, ", Src: %s", ep_eui64_to_display(src64));
zbee_append_info(tree, pinfo, ", Src Endpoint: %d", src_ep);
zbee_append_info(tree, pinfo, ", Cluster: %d", cluster);
/* Dump any leftover bytes. */
zdp_dump_excess(tvb, offset, pinfo, tree);
} /* dissect_zbee_zdp_req_remove_bak_bind_entry */
/*FUNCTION:------------------------------------------------------
* NAME
* zdp_parse_bind_table_entry
* DESCRIPTION
* Parses and displays a single binding table entry.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
void
zdp_parse_bind_table_entry(proto_tree *tree, tvbuff_t *tvb, guint *offset, guint8 version)
{
proto_item *ti = NULL;
guint len = 0;
guint64 src64;
guint8 src_ep;
guint16 cluster;
guint8 mode;
guint64 dst64;
guint16 dst;
guint8 dst_ep;
/* Add the source address. */
src64 = tvb_get_letoh64(tvb, *offset + len);
if (tree) ti = proto_tree_add_text(tree, tvb, *offset, 0, "Bind {Src: %s", ep_eui64_to_display(src64));
len += (int)sizeof(guint64);
/* Add the source endpoint. */
src_ep = tvb_get_guint8(tvb, *offset + len);
if (tree) proto_item_append_text(ti, ", Src Endpoint: %d", src_ep);
len += (int)sizeof(guint8);
/* Add the cluster ID. */
if (version >= ZBEE_VERSION_2007) {
cluster = tvb_get_letohs(tvb, *offset + len);
len += (int)sizeof(guint16);
}
else {
cluster = tvb_get_guint8(tvb, *offset + len);
len += (int)sizeof(guint8);
}
if (tree) proto_item_append_text(ti, ", Cluster: %d", cluster);
/* Get the destination address mode. */
if (version >= ZBEE_VERSION_2007) {
mode = tvb_get_guint8(tvb, *offset + len);
len += (int)sizeof(guint8);
}
else {
/* Mode field doesn't exist and always uses unicast in 2003 & earlier. */
mode = ZBEE_ZDP_ADDR_MODE_UNICAST;
}
/* Add the destination address. */
if (mode == ZBEE_ZDP_ADDR_MODE_GROUP) {
dst = tvb_get_letohs(tvb, *offset + len);
if (tree) proto_item_append_text(ti, ", Dst: 0x%04x}", dst);
len += (int)sizeof(guint16);
}
else if (mode == ZBEE_ZDP_ADDR_MODE_UNICAST) {
dst64 = tvb_get_letoh64(tvb, *offset + len);
if (tree) proto_item_append_text(ti, ", Dst: %s", ep_eui64_to_display(dst64));
len += (int)sizeof(guint64);
dst_ep = tvb_get_guint8(tvb, *offset + len);
if (tree) proto_item_append_text(ti, ", Dst Endpoint: %d}", dst_ep);
len += (int)sizeof(guint8);
}
else {
if (tree) proto_item_append_text(ti, "}");
}
if (tree) {
proto_item_set_len(ti, len);
}
*offset += len;
} /* zdp_parse_bind_table_entry */