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authorBill Meier <wmeier@newsguy.com>2014-10-03 10:13:07 -0400
committerBill Meier <wmeier@newsguy.com>2014-10-03 14:28:42 +0000
commitbb5daa6ae9070a1093b5fbc8f078d9eaf101d769 (patch)
tree9af6b8bd3bbcaa75ea90adf0709069d245e14c2d /epan/dissectors/packet-sndcp-xid.c
parent451de17929eaa48af07bfc6154a9603318121562 (diff)
Add editor modelines; Adjust whitespace as needed.
Change-Id: I391cdf80a6e4ae5b0f4068e0500a90d013588f8a Reviewed-on: https://code.wireshark.org/review/4442 Reviewed-by: Bill Meier <wmeier@newsguy.com>
Diffstat (limited to 'epan/dissectors/packet-sndcp-xid.c')
-rw-r--r--epan/dissectors/packet-sndcp-xid.c1121
1 files changed, 567 insertions, 554 deletions
diff --git a/epan/dissectors/packet-sndcp-xid.c b/epan/dissectors/packet-sndcp-xid.c
index 28c5f37493..218bf7a2a7 100644
--- a/epan/dissectors/packet-sndcp-xid.c
+++ b/epan/dissectors/packet-sndcp-xid.c
@@ -46,22 +46,22 @@
void proto_register_sndcp_xid(void);
static const value_string sndcp_xid_dcomp_algo_str[] = {
- {0x0, "V.42 bis"},
- {0x1, "V.44"},
- {0, NULL}
+ {0x0, "V.42 bis"},
+ {0x1, "V.44"},
+ {0, NULL}
};
static const value_string sndcp_xid_pcomp_algo_str[] = {
- {0x0, "RFC 1144"},
- {0x1, "RFC 2507"},
- {0x2, "ROHC (RFC 3095)"},
- {0, NULL}
+ {0x0, "RFC 1144"},
+ {0x1, "RFC 2507"},
+ {0x2, "ROHC (RFC 3095)"},
+ {0, NULL}
};
typedef struct
{
- guint8 nb_of_dcomp_pcomp; /* note that a DCOMP or a PCOMP is 4 bit wide */
- guint16 (**func_array_ptr) (tvbuff_t *, proto_tree *, guint16);
+ guint8 nb_of_dcomp_pcomp; /* note that a DCOMP or a PCOMP is 4 bit wide */
+ guint16 (**func_array_ptr) (tvbuff_t *, proto_tree *, guint16);
} algo_parameters_t;
/* Initialize the protocol and registered fields
@@ -73,13 +73,13 @@ static int proto_sndcp_xid = -1;
* Entity ranges from 0 to 31 (6.5.1.1.3)
*/
static guint8 dcomp_entity_algo_id[32]={-1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1};
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1};
static guint8 pcomp_entity_algo_id[32]={-1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1};
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1};
@@ -156,236 +156,236 @@ static void parse_compression_parameters(tvbuff_t *tvb, proto_tree *tree, gboole
/******************************************************/
static guint16 parse_applicable_nsapi(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 nsapi_byte1, nsapi_byte2;
- nsapi_byte1 = tvb_get_guint8(tvb, offset);
- nsapi_byte2 = tvb_get_guint8(tvb, offset+1);
-
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_15, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_14, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_13, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_12, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_11, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_10, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_9, tvb, offset, 1, nsapi_byte1);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_8, tvb, offset, 1, nsapi_byte1);
-
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_7, tvb, offset+1, 1, nsapi_byte2);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_6, tvb, offset+1, 1, nsapi_byte2);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_5, tvb, offset+1, 1, nsapi_byte2);
- proto_tree_add_uint(tree, hf_element_applicable_nsapi_spare, tvb, offset+1, 1, nsapi_byte2);
-
- return 2U;
+ guint8 nsapi_byte1, nsapi_byte2;
+ nsapi_byte1 = tvb_get_guint8(tvb, offset);
+ nsapi_byte2 = tvb_get_guint8(tvb, offset+1);
+
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_15, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_14, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_13, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_12, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_11, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_10, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_9, tvb, offset, 1, nsapi_byte1);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_8, tvb, offset, 1, nsapi_byte1);
+
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_7, tvb, offset+1, 1, nsapi_byte2);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_6, tvb, offset+1, 1, nsapi_byte2);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_5, tvb, offset+1, 1, nsapi_byte2);
+ proto_tree_add_uint(tree, hf_element_applicable_nsapi_spare, tvb, offset+1, 1, nsapi_byte2);
+
+ return 2U;
}
static guint16 parse_rfc1144_s0(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 s0;
- s0 = tvb_get_guint8(tvb, offset);
+ guint8 s0;
+ s0 = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc1144_s0, tvb, offset, 1, s0);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc1144_s0, tvb, offset, 1, s0);
- return 1U;
+ return 1U;
}
static guint16 parse_rfc2507_f_max_period(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 f_max_period_byte1, f_max_period_byte2;
- f_max_period_byte1 = tvb_get_guint8(tvb, offset);
- f_max_period_byte2 = tvb_get_guint8(tvb, offset+1);
+ guint8 f_max_period_byte1, f_max_period_byte2;
+ f_max_period_byte1 = tvb_get_guint8(tvb, offset);
+ f_max_period_byte2 = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_f_max_period_msb, tvb, offset, 1, f_max_period_byte1);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_f_max_period_lsb, tvb, offset, 1, f_max_period_byte2);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_f_max_period_msb, tvb, offset, 1, f_max_period_byte1);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_f_max_period_lsb, tvb, offset, 1, f_max_period_byte2);
- return 2U;
+ return 2U;
}
static guint16 parse_rfc2507_f_max_time(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 f_max_time;
- f_max_time = tvb_get_guint8(tvb, offset);
+ guint8 f_max_time;
+ f_max_time = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_f_max_time, tvb, offset, 1, f_max_time);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_f_max_time, tvb, offset, 1, f_max_time);
- return 1U;
+ return 1U;
}
static guint16 parse_rfc2507_max_header(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 max_header;
- max_header = tvb_get_guint8(tvb, offset);
+ guint8 max_header;
+ max_header = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_max_header, tvb, offset, 1, max_header);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_max_header, tvb, offset, 1, max_header);
- return 1U;
+ return 1U;
}
static guint16 parse_rfc2507_tcp_space(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 tcp_space;
- tcp_space = tvb_get_guint8(tvb, offset);
+ guint8 tcp_space;
+ tcp_space = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_tcp_space, tvb, offset, 1, tcp_space);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_tcp_space, tvb, offset, 1, tcp_space);
- return 1U;
+ return 1U;
}
static guint16 parse_rfc2507_non_tcp_space(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 tcp_space_msb, tcp_space_lsb;
- tcp_space_msb = tvb_get_guint8(tvb, offset);
- tcp_space_lsb = tvb_get_guint8(tvb, offset+1);
+ guint8 tcp_space_msb, tcp_space_lsb;
+ tcp_space_msb = tvb_get_guint8(tvb, offset);
+ tcp_space_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_non_tcp_space_msb, tvb, offset, 1, tcp_space_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_non_tcp_space_lsb, tvb, offset, 1, tcp_space_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_non_tcp_space_msb, tvb, offset, 1, tcp_space_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rfc2507_non_tcp_space_lsb, tvb, offset, 1, tcp_space_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_rohc_max_cid(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 max_cid_msb, max_cid_lsb;
- max_cid_msb = tvb_get_guint8(tvb, offset);
- max_cid_lsb = tvb_get_guint8(tvb, offset+1);
+ guint8 max_cid_msb, max_cid_lsb;
+ max_cid_msb = tvb_get_guint8(tvb, offset);
+ max_cid_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_cid_spare, tvb, offset, 1, max_cid_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_cid_msb, tvb, offset, 1, max_cid_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_cid_lsb, tvb, offset+1, 1, max_cid_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_cid_spare, tvb, offset, 1, max_cid_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_cid_msb, tvb, offset, 1, max_cid_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_cid_lsb, tvb, offset+1, 1, max_cid_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_rohc_max_header(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 max_header;
+ guint8 max_header;
- max_header = tvb_get_guint8(tvb, offset+1);
+ max_header = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_header, tvb, offset+1, 1, max_header);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rohc_max_header, tvb, offset+1, 1, max_header);
- return 2U;
+ return 2U;
}
static guint16 parse_rohc_profile(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 profile_msb, profile_lsb;
- profile_msb = tvb_get_guint8(tvb, offset);
- profile_lsb = tvb_get_guint8(tvb, offset+1);
+ guint8 profile_msb, profile_lsb;
+ profile_msb = tvb_get_guint8(tvb, offset);
+ profile_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_rohc_profile_msb, tvb, offset, 1, profile_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_rohc_profile_lsb, tvb, offset+1, 1, profile_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rohc_profile_msb, tvb, offset, 1, profile_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_rohc_profile_lsb, tvb, offset+1, 1, profile_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_V42bis_p0(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p0;
+ guint8 p0;
- p0 = tvb_get_guint8(tvb, offset);
+ p0 = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p0_spare, tvb, offset, 1, p0);
- proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p0, tvb, offset, 1, p0);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p0_spare, tvb, offset, 1, p0);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p0, tvb, offset, 1, p0);
- return 1U;
+ return 1U;
}
static guint16 parse_V42bis_p1(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p1_msb, p1_lsb;
+ guint8 p1_msb, p1_lsb;
- p1_msb = tvb_get_guint8(tvb, offset);
- p1_lsb = tvb_get_guint8(tvb, offset+1);
+ p1_msb = tvb_get_guint8(tvb, offset);
+ p1_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p1_msb, tvb, offset, 1, p1_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p1_lsb, tvb, offset+1, 1, p1_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p1_msb, tvb, offset, 1, p1_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p1_lsb, tvb, offset+1, 1, p1_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_V42bis_p2(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p2;
+ guint8 p2;
- p2 = tvb_get_guint8(tvb, offset);
+ p2 = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p2, tvb, offset, 1, p2);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V42bis_p2, tvb, offset, 1, p2);
- return 1U;
+ return 1U;
}
static guint16 parse_V44_c0(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 c0;
+ guint8 c0;
- c0 = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_c0_spare, tvb, offset, 1, c0);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_c0, tvb, offset, 1, c0);
+ c0 = tvb_get_guint8(tvb, offset);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_c0_spare, tvb, offset, 1, c0);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_c0, tvb, offset, 1, c0);
- return 1U;
+ return 1U;
}
static guint16 parse_V44_p0(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p0;
+ guint8 p0;
- p0 = tvb_get_guint8(tvb, offset);
+ p0 = tvb_get_guint8(tvb, offset);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p0_spare, tvb, offset, 1, p0);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p0, tvb, offset, 1, p0);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p0_spare, tvb, offset, 1, p0);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p0, tvb, offset, 1, p0);
- return 1U;
+ return 1U;
}
static guint16 parse_V44_p1t(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p1t_msb, p1t_lsb;
+ guint8 p1t_msb, p1t_lsb;
- p1t_msb = tvb_get_guint8(tvb, offset);
- p1t_lsb = tvb_get_guint8(tvb, offset+1);
+ p1t_msb = tvb_get_guint8(tvb, offset);
+ p1t_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1t_msb, tvb, offset, 1, p1t_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1t_lsb, tvb, offset+1, 1, p1t_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1t_msb, tvb, offset, 1, p1t_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1t_lsb, tvb, offset+1, 1, p1t_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_V44_p1r(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p1r_msb, p1r_lsb;
+ guint8 p1r_msb, p1r_lsb;
- p1r_msb = tvb_get_guint8(tvb, offset);
- p1r_lsb = tvb_get_guint8(tvb, offset+1);
+ p1r_msb = tvb_get_guint8(tvb, offset);
+ p1r_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1r_msb, tvb, offset, 1, p1r_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1r_lsb, tvb, offset+1, 1, p1r_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1r_msb, tvb, offset, 1, p1r_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p1r_lsb, tvb, offset+1, 1, p1r_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_V44_p3t(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p3t_msb, p3t_lsb;
+ guint8 p3t_msb, p3t_lsb;
- p3t_msb = tvb_get_guint8(tvb, offset);
- p3t_lsb = tvb_get_guint8(tvb, offset+1);
+ p3t_msb = tvb_get_guint8(tvb, offset);
+ p3t_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3t_msb, tvb, offset, 1, p3t_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3t_lsb, tvb, offset+1, 1, p3t_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3t_msb, tvb, offset, 1, p3t_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3t_lsb, tvb, offset+1, 1, p3t_lsb);
- return 2U;
+ return 2U;
}
static guint16 parse_V44_p3r(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
{
- guint8 p3r_msb, p3r_lsb;
+ guint8 p3r_msb, p3r_lsb;
- p3r_msb = tvb_get_guint8(tvb, offset);
- p3r_lsb = tvb_get_guint8(tvb, offset+1);
+ p3r_msb = tvb_get_guint8(tvb, offset);
+ p3r_lsb = tvb_get_guint8(tvb, offset+1);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3r_msb, tvb, offset, 1, p3r_msb);
- proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3r_lsb, tvb, offset+1, 1, p3r_lsb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3r_msb, tvb, offset, 1, p3r_msb);
+ proto_tree_add_uint(tree, hf_sndcp_xid_V44_p3r_lsb, tvb, offset+1, 1, p3r_lsb);
- return 2U;
+ return 2U;
}
@@ -394,76 +394,76 @@ static guint16 parse_V44_p3r(tvbuff_t *tvb, proto_tree *tree, guint16 offset)
/***************************************************/
static guint16 (*rfc1144_elem_fcn[])(tvbuff_t *, proto_tree *, guint16) = {
parse_applicable_nsapi,
- parse_rfc1144_s0,
- NULL
+ parse_rfc1144_s0,
+ NULL
};
static guint16 (*rfc2507_elem_fcn[])(tvbuff_t *, proto_tree *, guint16) = {
- parse_applicable_nsapi,
- parse_rfc2507_f_max_period,
- parse_rfc2507_f_max_time,
- parse_rfc2507_max_header,
- parse_rfc2507_tcp_space,
- parse_rfc2507_non_tcp_space,
- NULL
+ parse_applicable_nsapi,
+ parse_rfc2507_f_max_period,
+ parse_rfc2507_f_max_time,
+ parse_rfc2507_max_header,
+ parse_rfc2507_tcp_space,
+ parse_rfc2507_non_tcp_space,
+ NULL
};
static guint16 (*rohc_elem_fcn[])(tvbuff_t *, proto_tree *, guint16) = {
- parse_applicable_nsapi,
- parse_rohc_max_cid,
- parse_rohc_max_header,
- parse_rohc_profile, /* Profile 1 */
- parse_rohc_profile, /* Profile 2 */
- parse_rohc_profile, /* Profile 3 */
- parse_rohc_profile, /* Profile 4 */
- parse_rohc_profile, /* Profile 5 */
- parse_rohc_profile, /* Profile 6 */
- parse_rohc_profile, /* Profile 7 */
- parse_rohc_profile, /* Profile 8 */
- parse_rohc_profile, /* Profile 9 */
- parse_rohc_profile, /* Profile 10 */
- parse_rohc_profile, /* Profile 11 */
- parse_rohc_profile, /* Profile 12 */
- parse_rohc_profile, /* Profile 13 */
- parse_rohc_profile, /* Profile 14 */
- parse_rohc_profile, /* Profile 15 */
- parse_rohc_profile, /* Profile 16 */
- NULL
+ parse_applicable_nsapi,
+ parse_rohc_max_cid,
+ parse_rohc_max_header,
+ parse_rohc_profile, /* Profile 1 */
+ parse_rohc_profile, /* Profile 2 */
+ parse_rohc_profile, /* Profile 3 */
+ parse_rohc_profile, /* Profile 4 */
+ parse_rohc_profile, /* Profile 5 */
+ parse_rohc_profile, /* Profile 6 */
+ parse_rohc_profile, /* Profile 7 */
+ parse_rohc_profile, /* Profile 8 */
+ parse_rohc_profile, /* Profile 9 */
+ parse_rohc_profile, /* Profile 10 */
+ parse_rohc_profile, /* Profile 11 */
+ parse_rohc_profile, /* Profile 12 */
+ parse_rohc_profile, /* Profile 13 */
+ parse_rohc_profile, /* Profile 14 */
+ parse_rohc_profile, /* Profile 15 */
+ parse_rohc_profile, /* Profile 16 */
+ NULL
};
/* Array containing the number of pcomp and the function array pointer */
static algo_parameters_t pcomp_algo_pars[] = {
- {2, rfc1144_elem_fcn},
- {5, rfc2507_elem_fcn},
- {2, rohc_elem_fcn}
+ {2, rfc1144_elem_fcn},
+ {5, rfc2507_elem_fcn},
+ {2, rohc_elem_fcn}
};
/* Data compression algorithms */
static guint16 (*v42bis_elem_fcn[])(tvbuff_t *, proto_tree *, guint16) = {
- parse_applicable_nsapi,
- parse_V42bis_p0,
- parse_V42bis_p1,
- parse_V42bis_p2,
- NULL
+ parse_applicable_nsapi,
+ parse_V42bis_p0,
+ parse_V42bis_p1,
+ parse_V42bis_p2,
+ NULL
};
static guint16 (*v44_elem_fcn[])(tvbuff_t *, proto_tree *, guint16) = {
- parse_applicable_nsapi,
- parse_V44_c0,
- parse_V44_p0,
- parse_V44_p1t,
- parse_V44_p1r,
- parse_V44_p3t,
- parse_V44_p3r,
- NULL
+ parse_applicable_nsapi,
+ parse_V44_c0,
+ parse_V44_p0,
+ parse_V44_p1t,
+ parse_V44_p1r,
+ parse_V44_p3t,
+ parse_V44_p3r,
+ NULL
};
/* Array containing the number of dcomp and the function array pointer */
static algo_parameters_t dcomp_algo_pars[] = {
- {1, v42bis_elem_fcn},
- {2, v44_elem_fcn},
+ {1, v42bis_elem_fcn},
+ {2, v44_elem_fcn},
};
@@ -472,233 +472,233 @@ static algo_parameters_t dcomp_algo_pars[] = {
static void
dissect_sndcp_xid(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree)
{
- /* Set up structures needed to add the protocol subtree and manage it
- */
- proto_item *ti, *dcomp_item;
- proto_tree *sndcp_tree, *version_tree, *dcomp_tree, *pcomp_tree;
- guint16 offset = 0, l3_param_len;
- guint8 parameter_type, parameter_len;
-
- /* create display subtree for the protocol
- */
- ti = proto_tree_add_item(tree, proto_sndcp_xid, tvb, 0, -1, ENC_NA);
- sndcp_tree = proto_item_add_subtree(ti, ett_sndcp_xid);
- l3_param_len = tvb_reported_length(tvb);
-
- while (offset < l3_param_len-1)
- {
- parameter_type = tvb_get_guint8(tvb, offset);
- parameter_len = tvb_get_guint8(tvb, offset+1);
-
- if (parameter_type == SNDCP_VERSION_PAR_TYPE)
- {
- guint8 value = tvb_get_guint8(tvb, offset+2);
- version_tree = proto_tree_add_subtree_format(sndcp_tree, tvb, offset, parameter_len+2,
- ett_sndcp_xid_version_field, NULL, "Version (SNDCP version number) - Value %d", value);
-
- proto_tree_add_uint(version_tree, hf_sndcp_xid_type, tvb, offset,
- 1, parameter_type);
- proto_tree_add_uint(version_tree, hf_sndcp_xid_len, tvb, offset+1,
- 1, parameter_len);
- proto_tree_add_uint(version_tree, hf_sndcp_xid_value, tvb, offset+2,
- 1, value);
- offset += 3;
- }
-
- else if (parameter_type == DATA_COMPRESSION_PAR_TYPE)
- {
- tvbuff_t * dcomp_tvb;
-
- dcomp_tree = proto_tree_add_subtree(sndcp_tree, tvb, offset, parameter_len+2,
- ett_sndcp_comp_field, &dcomp_item, "Data Compression");
- proto_tree_add_uint(dcomp_tree, hf_sndcp_xid_type, tvb, offset,
- 1, parameter_type);
- proto_tree_add_uint(dcomp_tree, hf_sndcp_xid_len, tvb, offset+1,
- 1, parameter_len);
- offset += 2;
-
- dcomp_tvb = tvb_new_subset_length(tvb, offset, parameter_len);
- parse_compression_parameters(dcomp_tvb, dcomp_tree, TRUE);
- offset += parameter_len;
-
-
- }
- else if (parameter_type == PROTOCOL_COMPRESSION_PAR_TYPE)
- {
- tvbuff_t * pcomp_tvb;
-
- pcomp_tree = proto_tree_add_subtree(sndcp_tree, tvb, offset, parameter_len+2,
- ett_sndcp_comp_field, NULL, "Protocol Control Information Compression");
- proto_tree_add_uint(pcomp_tree, hf_sndcp_xid_type, tvb, offset,
- 1, parameter_type);
- proto_tree_add_uint(pcomp_tree, hf_sndcp_xid_len, tvb, offset+1,
- 1, parameter_len);
- offset += 2;
-
- pcomp_tvb = tvb_new_subset_length(tvb, offset, parameter_len);
- parse_compression_parameters(pcomp_tvb, pcomp_tree, FALSE);
- offset += parameter_len;
-
- }
- else
- {
- break; /* error: exit */
- }
- }
+ /* Set up structures needed to add the protocol subtree and manage it
+ */
+ proto_item *ti, *dcomp_item;
+ proto_tree *sndcp_tree, *version_tree, *dcomp_tree, *pcomp_tree;
+ guint16 offset = 0, l3_param_len;
+ guint8 parameter_type, parameter_len;
+
+ /* create display subtree for the protocol
+ */
+ ti = proto_tree_add_item(tree, proto_sndcp_xid, tvb, 0, -1, ENC_NA);
+ sndcp_tree = proto_item_add_subtree(ti, ett_sndcp_xid);
+ l3_param_len = tvb_reported_length(tvb);
+
+ while (offset < l3_param_len-1)
+ {
+ parameter_type = tvb_get_guint8(tvb, offset);
+ parameter_len = tvb_get_guint8(tvb, offset+1);
+
+ if (parameter_type == SNDCP_VERSION_PAR_TYPE)
+ {
+ guint8 value = tvb_get_guint8(tvb, offset+2);
+ version_tree = proto_tree_add_subtree_format(sndcp_tree, tvb, offset, parameter_len+2,
+ ett_sndcp_xid_version_field, NULL, "Version (SNDCP version number) - Value %d", value);
+
+ proto_tree_add_uint(version_tree, hf_sndcp_xid_type, tvb, offset,
+ 1, parameter_type);
+ proto_tree_add_uint(version_tree, hf_sndcp_xid_len, tvb, offset+1,
+ 1, parameter_len);
+ proto_tree_add_uint(version_tree, hf_sndcp_xid_value, tvb, offset+2,
+ 1, value);
+ offset += 3;
+ }
+
+ else if (parameter_type == DATA_COMPRESSION_PAR_TYPE)
+ {
+ tvbuff_t * dcomp_tvb;
+
+ dcomp_tree = proto_tree_add_subtree(sndcp_tree, tvb, offset, parameter_len+2,
+ ett_sndcp_comp_field, &dcomp_item, "Data Compression");
+ proto_tree_add_uint(dcomp_tree, hf_sndcp_xid_type, tvb, offset,
+ 1, parameter_type);
+ proto_tree_add_uint(dcomp_tree, hf_sndcp_xid_len, tvb, offset+1,
+ 1, parameter_len);
+ offset += 2;
+
+ dcomp_tvb = tvb_new_subset_length(tvb, offset, parameter_len);
+ parse_compression_parameters(dcomp_tvb, dcomp_tree, TRUE);
+ offset += parameter_len;
+
+
+ }
+ else if (parameter_type == PROTOCOL_COMPRESSION_PAR_TYPE)
+ {
+ tvbuff_t * pcomp_tvb;
+
+ pcomp_tree = proto_tree_add_subtree(sndcp_tree, tvb, offset, parameter_len+2,
+ ett_sndcp_comp_field, NULL, "Protocol Control Information Compression");
+ proto_tree_add_uint(pcomp_tree, hf_sndcp_xid_type, tvb, offset,
+ 1, parameter_type);
+ proto_tree_add_uint(pcomp_tree, hf_sndcp_xid_len, tvb, offset+1,
+ 1, parameter_len);
+ offset += 2;
+
+ pcomp_tvb = tvb_new_subset_length(tvb, offset, parameter_len);
+ parse_compression_parameters(pcomp_tvb, pcomp_tree, FALSE);
+ offset += parameter_len;
+
+ }
+ else
+ {
+ break; /* error: exit */
+ }
+ }
}
static void parse_compression_parameters(tvbuff_t *tvb, proto_tree *tree, gboolean dcomp)
{
- guint8 entity, len, algo_id;
- guint8 number_of_comp, i;
- gboolean p_bit_set;
- algo_parameters_t * algo_pars;
- guint8 function_index;
- proto_tree *comp_entity_tree = NULL;
- guint16 tvb_len, offset=0 , new_offset, entity_offset;
- value_string const * comp_algo_str;
-
- tvb_len = tvb_reported_length(tvb);
- if (tvb_len < 3) return; /* entity, algo and length bytes should always be present 6.5.1.1 and 6.6.1.1 */
-
- /* Loop to decode each entity (cf Figure 10) */
- while (offset < tvb_len)
- {
- /* Read the entity byte */
- entity = tvb_get_guint8(tvb, offset);
- p_bit_set = ((entity & 0x80) == 0x80) ? 1 : 0;
- entity = entity & 0x1F;
-
- /* P bit is set: means that algo identifier and dcomp are present */
- if (p_bit_set)
- {
- /* Read the algorithm id. TODO: store the algo in a different variable for each different entity */
- algo_id = tvb_get_guint8(tvb, offset+1) & 0x1F;
-
- /* sanity check: check that the algo id that will be used inside the array has a valid range */
- if (dcomp)
- {
- if(algo_id <= ALGO_V44)
- {
- algo_pars = dcomp_algo_pars;
- dcomp_entity_algo_id[entity] = algo_id;
- comp_algo_str = sndcp_xid_dcomp_algo_str;
- }
- else return;
- }
- else
- {
- if (algo_id <= ALGO_ROHC)
- {
- algo_pars = pcomp_algo_pars;
- pcomp_entity_algo_id[entity] = algo_id;
- comp_algo_str = sndcp_xid_pcomp_algo_str;
- }
- else return;
- }
-
- /* Read the length */
- len = tvb_get_guint8(tvb, offset+2);
-
- comp_entity_tree = proto_tree_add_subtree_format(tree, tvb, offset, len + 3,
- ett_sndcp_comp_field, NULL, "Entity %d, Algorithm %s",
- entity & 0x1F, val_to_str(algo_id & 0x1F, comp_algo_str,"Undefined Algorithm Identifier:%X"));
-
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_pbit, tvb, offset, 1, p_bit_set << 7);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare_byte1, tvb, offset, 1, entity);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_entity, tvb, offset, 1, entity);
-
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare_byte2, tvb, offset+1, 1, algo_id);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_algo_id, tvb, offset+1, 1, algo_id);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_len, tvb, offset+2, 1, len);
-
- /* Read the dcomp/pcomp field */
- offset += 3; /* entity_offset will be used as the offset from length byte */
- number_of_comp = algo_pars[algo_id].nb_of_dcomp_pcomp;
-
- for (i=0; i < (number_of_comp+1) / 2; i++)
- {
- guint8 byte;
-
- byte = tvb_get_guint8(tvb, offset+i);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp[2*i], tvb, offset+i, 1, byte);
-
- /* if there is an even number of dcomp/pcomp */
- if (2*i+1 < number_of_comp)
- {
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp[2*i+1], tvb, offset+i, 1, byte);
- }
- /* else there is padding in the end */
- else
- {
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare, tvb, offset+i, 1, byte);
- }
-
- }
- entity_offset = i;
- function_index = 0;
-
- /* Process the elements byte per byte */
- while ((entity_offset < len) && (algo_pars[algo_id].func_array_ptr[function_index] != NULL))
- {
- new_offset = offset+entity_offset;
- entity_offset += algo_pars[algo_id].func_array_ptr[function_index](tvb, comp_entity_tree, new_offset);
- function_index++;
- }
- offset += entity_offset;
-
- }
- else /* P bit not set */
- {
- len = tvb_get_guint8(tvb, offset+1);
-
- if (dcomp)
- {
- algo_pars = dcomp_algo_pars;
- algo_id = dcomp_entity_algo_id[entity];
- comp_algo_str = sndcp_xid_dcomp_algo_str;
- }
- else
- {
- algo_pars = pcomp_algo_pars;
- algo_id = pcomp_entity_algo_id[entity];
- comp_algo_str = sndcp_xid_pcomp_algo_str;
- }
- comp_entity_tree = proto_tree_add_subtree_format(tree, tvb, offset, len + 2,
- ett_sndcp_comp_field, NULL, "Entity %d decoded as Algorithm %s",
- entity & 0x1F, val_to_str(algo_id & 0x1F, comp_algo_str,"Undefined Algorithm Identifier:%X"));
-
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_pbit, tvb, offset, 1, p_bit_set << 7);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare_byte1, tvb, offset, 1, entity);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_entity, tvb, offset, 1, entity);
- proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_len, tvb, offset+2, 1, len);
-
- offset += 2;
- entity_offset = 0;
- function_index = 0;
-
- if (dcomp)
- {
- if (algo_id > ALGO_V44) return;
- }
- else
- {
- if (algo_id > ALGO_ROHC) return;
- }
-
- /* Process the elements byte per byte */
- while ((entity_offset < len) && (algo_pars[algo_id].func_array_ptr[function_index] != NULL))
- {
- new_offset = offset+entity_offset;
- entity_offset += algo_pars[algo_id].func_array_ptr[function_index](tvb, comp_entity_tree, new_offset);
- function_index++;
- }
- offset += entity_offset;
- }
- }
-
- /* Else if length is lower than 3, the packet is not correctly formatted */
+ guint8 entity, len, algo_id;
+ guint8 number_of_comp, i;
+ gboolean p_bit_set;
+ algo_parameters_t * algo_pars;
+ guint8 function_index;
+ proto_tree *comp_entity_tree = NULL;
+ guint16 tvb_len, offset=0 , new_offset, entity_offset;
+ value_string const * comp_algo_str;
+
+ tvb_len = tvb_reported_length(tvb);
+ if (tvb_len < 3) return; /* entity, algo and length bytes should always be present 6.5.1.1 and 6.6.1.1 */
+
+ /* Loop to decode each entity (cf Figure 10) */
+ while (offset < tvb_len)
+ {
+ /* Read the entity byte */
+ entity = tvb_get_guint8(tvb, offset);
+ p_bit_set = ((entity & 0x80) == 0x80) ? 1 : 0;
+ entity = entity & 0x1F;
+
+ /* P bit is set: means that algo identifier and dcomp are present */
+ if (p_bit_set)
+ {
+ /* Read the algorithm id. TODO: store the algo in a different variable for each different entity */
+ algo_id = tvb_get_guint8(tvb, offset+1) & 0x1F;
+
+ /* sanity check: check that the algo id that will be used inside the array has a valid range */
+ if (dcomp)
+ {
+ if(algo_id <= ALGO_V44)
+ {
+ algo_pars = dcomp_algo_pars;
+ dcomp_entity_algo_id[entity] = algo_id;
+ comp_algo_str = sndcp_xid_dcomp_algo_str;
+ }
+ else return;
+ }
+ else
+ {
+ if (algo_id <= ALGO_ROHC)
+ {
+ algo_pars = pcomp_algo_pars;
+ pcomp_entity_algo_id[entity] = algo_id;
+ comp_algo_str = sndcp_xid_pcomp_algo_str;
+ }
+ else return;
+ }
+
+ /* Read the length */
+ len = tvb_get_guint8(tvb, offset+2);
+
+ comp_entity_tree = proto_tree_add_subtree_format(tree, tvb, offset, len + 3,
+ ett_sndcp_comp_field, NULL, "Entity %d, Algorithm %s",
+ entity & 0x1F, val_to_str(algo_id & 0x1F, comp_algo_str,"Undefined Algorithm Identifier:%X"));
+
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_pbit, tvb, offset, 1, p_bit_set << 7);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare_byte1, tvb, offset, 1, entity);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_entity, tvb, offset, 1, entity);
+
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare_byte2, tvb, offset+1, 1, algo_id);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_algo_id, tvb, offset+1, 1, algo_id);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_len, tvb, offset+2, 1, len);
+
+ /* Read the dcomp/pcomp field */
+ offset += 3; /* entity_offset will be used as the offset from length byte */
+ number_of_comp = algo_pars[algo_id].nb_of_dcomp_pcomp;
+
+ for (i=0; i < (number_of_comp+1) / 2; i++)
+ {
+ guint8 byte;
+
+ byte = tvb_get_guint8(tvb, offset+i);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp[2*i], tvb, offset+i, 1, byte);
+
+ /* if there is an even number of dcomp/pcomp */
+ if (2*i+1 < number_of_comp)
+ {
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp[2*i+1], tvb, offset+i, 1, byte);
+ }
+ /* else there is padding in the end */
+ else
+ {
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare, tvb, offset+i, 1, byte);
+ }
+
+ }
+ entity_offset = i;
+ function_index = 0;
+
+ /* Process the elements byte per byte */
+ while ((entity_offset < len) && (algo_pars[algo_id].func_array_ptr[function_index] != NULL))
+ {
+ new_offset = offset+entity_offset;
+ entity_offset += algo_pars[algo_id].func_array_ptr[function_index](tvb, comp_entity_tree, new_offset);
+ function_index++;
+ }
+ offset += entity_offset;
+
+ }
+ else /* P bit not set */
+ {
+ len = tvb_get_guint8(tvb, offset+1);
+
+ if (dcomp)
+ {
+ algo_pars = dcomp_algo_pars;
+ algo_id = dcomp_entity_algo_id[entity];
+ comp_algo_str = sndcp_xid_dcomp_algo_str;
+ }
+ else
+ {
+ algo_pars = pcomp_algo_pars;
+ algo_id = pcomp_entity_algo_id[entity];
+ comp_algo_str = sndcp_xid_pcomp_algo_str;
+ }
+ comp_entity_tree = proto_tree_add_subtree_format(tree, tvb, offset, len + 2,
+ ett_sndcp_comp_field, NULL, "Entity %d decoded as Algorithm %s",
+ entity & 0x1F, val_to_str(algo_id & 0x1F, comp_algo_str,"Undefined Algorithm Identifier:%X"));
+
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_pbit, tvb, offset, 1, p_bit_set << 7);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_spare_byte1, tvb, offset, 1, entity);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_entity, tvb, offset, 1, entity);
+ proto_tree_add_uint(comp_entity_tree, hf_sndcp_xid_comp_len, tvb, offset+2, 1, len);
+
+ offset += 2;
+ entity_offset = 0;
+ function_index = 0;
+
+ if (dcomp)
+ {
+ if (algo_id > ALGO_V44) return;
+ }
+ else
+ {
+ if (algo_id > ALGO_ROHC) return;
+ }
+
+ /* Process the elements byte per byte */
+ while ((entity_offset < len) && (algo_pars[algo_id].func_array_ptr[function_index] != NULL))
+ {
+ new_offset = offset+entity_offset;
+ entity_offset += algo_pars[algo_id].func_array_ptr[function_index](tvb, comp_entity_tree, new_offset);
+ function_index++;
+ }
+ offset += entity_offset;
+ }
+ }
+
+ /* Else if length is lower than 3, the packet is not correctly formatted */
}
/* Register the protocol with Wireshark
@@ -709,161 +709,174 @@ static void parse_compression_parameters(tvbuff_t *tvb, proto_tree *tree, gboole
void
proto_register_sndcp_xid(void)
{
- /* Setup list of header fields
- */
- static hf_register_info hf[] = {
- /* L3 XID Parameter Parsing Info */
- {&hf_sndcp_xid_type,
- { "Parameter type","llcgprs.l3xidpartype", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_len,
- { "Length","llcgprs.l3xidparlen", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_value,
- { "Value","llcgprs.l3xidparvalue", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_comp_pbit,
- { "P bit","llcgprs.l3xiddcomppbit", FT_UINT8, BASE_DEC, NULL, 0x80, "Data", HFILL}},
- {&hf_sndcp_xid_comp_spare_byte1,
- { "Spare","llcgprs.l3xidspare", FT_UINT8, BASE_HEX, NULL, 0x60, "Ignore", HFILL}},
- {&hf_sndcp_xid_comp_entity,
- { "Entity","llcgprs.l3xidentity", FT_UINT8, BASE_DEC, NULL, 0x1F, "Data", HFILL}},
- {&hf_sndcp_xid_comp_spare_byte2,
- { "Spare","llcgprs.l3xidspare", FT_UINT8, BASE_HEX, NULL, 0xE0, "Ignore", HFILL}},
- {&hf_sndcp_xid_comp_algo_id,
- { "Algorithm identifier","llcgprs.l3xidalgoid", FT_UINT8, BASE_DEC, NULL, 0x1F, "Data", HFILL}},
- {&hf_sndcp_xid_comp_len,
- { "Length","llcgprs.l3xidcomplen", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_comp[0],
- { "DCOMP1","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[1],
- { "DCOMP2","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[2],
- { "DCOMP3","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[3],
- { "DCOMP4","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[4],
- { "DCOMP5","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[5],
- { "DCOMP6","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[6],
- { "DCOMP7","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[7],
- { "DCOMP8","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[8],
- { "DCOMP9","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[9],
- { "DCOMP10","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[10],
- { "DCOMP11","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[11],
- { "DCOMP12","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[12],
- { "DCOMP13","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp[13],
- { "DCOMP14","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
- {&hf_sndcp_xid_comp[14],
- { "DCOMP15","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
- {&hf_sndcp_xid_comp_spare,
- { "Spare","llcgprs.l3xidspare", FT_UINT8, BASE_HEX, NULL, 0x0F, "Ignore", HFILL}},
- {&hf_element_applicable_nsapi_15,
- { "NSAPI 15","sndcpxid.nsapi15", FT_UINT8, BASE_DEC, NULL, 0x80, "Data", HFILL}},
- {&hf_element_applicable_nsapi_14,
- { "NSAPI 14","sndcpxid.nsapi14", FT_UINT8, BASE_DEC, NULL, 0x40, "Data", HFILL}},
- {&hf_element_applicable_nsapi_13,
- { "NSAPI 13","sndcpxid.nsapi13", FT_UINT8, BASE_DEC, NULL, 0x20, "Data", HFILL}},
- {&hf_element_applicable_nsapi_12,
- { "NSAPI 12","sndcpxid.nsapi12", FT_UINT8, BASE_DEC, NULL, 0x10, "Data", HFILL}},
- {&hf_element_applicable_nsapi_11,
- { "NSAPI 11","sndcpxid.nsapi11", FT_UINT8, BASE_DEC, NULL, 0x08, "Data", HFILL}},
- {&hf_element_applicable_nsapi_10,
- { "NSAPI 10","sndcpxid.nsapi10", FT_UINT8, BASE_DEC, NULL, 0x04, "Data", HFILL}},
- {&hf_element_applicable_nsapi_9,
- { "NSAPI 9","sndcpxid.nsapi9", FT_UINT8, BASE_DEC, NULL, 0x02, "Data", HFILL}},
- {&hf_element_applicable_nsapi_8,
- { "NSAPI 8","sndcpxid.nsapi8", FT_UINT8, BASE_DEC, NULL, 0x01, "Data", HFILL}},
- {&hf_element_applicable_nsapi_7,
- { "NSAPI 7","sndcpxid.nsapi7", FT_UINT8, BASE_DEC, NULL, 0x80, "Data", HFILL}},
- {&hf_element_applicable_nsapi_6,
- { "NSAPI 6","sndcpxid.nsapi6", FT_UINT8, BASE_DEC, NULL, 0x40, "Data", HFILL}},
- {&hf_element_applicable_nsapi_5,
- { "NSAPI 5","sndcpxid.nsapi5", FT_UINT8, BASE_DEC, NULL, 0x20, "Data", HFILL}},
- {&hf_element_applicable_nsapi_spare,
- { "Spare","sndcpxid.spare", FT_UINT8, BASE_DEC, NULL, 0x1F, "Ignore", HFILL}},
- {&hf_sndcp_xid_rfc1144_s0,
- { "S0 - 1","sndcpxid.rfc1144_s0", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_f_max_period_msb,
- { "F Max Period MSB","sndcpxid.rfc2507_f_max_period_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_f_max_period_lsb,
- { "F Max Period LSB","sndcpxid.rfc2507_f_max_period_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_f_max_time,
- { "F Max Time","sndcpxid.rfc2507_f_max_time", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_max_header,
- { "Max Header","sndcpxid.rfc2507_max_header", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_tcp_space,
- { "TCP Space","sndcpxid.rfc2507_max_tcp_space", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_non_tcp_space_msb,
- { "TCP non space MSB","sndcpxid.rfc2507_max_non_tcp_space_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rfc2507_non_tcp_space_lsb,
- { "TCP non space LSB","sndcpxid.rfc2507_max_non_tcp_space_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rohc_max_cid_spare,
- { "Spare","sndcpxid.rohc_max_cid_spare", FT_UINT8, BASE_DEC, NULL, 0xC0, "Ignore", HFILL}},
- {&hf_sndcp_xid_rohc_max_cid_msb,
- { "Max CID MSB","sndcpxid.rohc_max_cid_msb", FT_UINT8, BASE_HEX, NULL, 0x3F, "Data", HFILL}},
- {&hf_sndcp_xid_rohc_max_cid_lsb,
- { "Max CID LSB","sndcpxid.rohc_max_cid_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rohc_max_header,
- { "Max header","sndcpxid.rohc_max_header", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rohc_profile_msb,
- { "Profile MSB","sndcpxid.rohc_profile_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_rohc_profile_lsb,
- { "Profile LSB","sndcpxid.rohc_profile_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V42bis_p0_spare,
- { "Spare","sndcpxid.V42bis_p0spare", FT_UINT8, BASE_DEC, NULL, 0xFC, "Ignore", HFILL}},
- {&hf_sndcp_xid_V42bis_p0,
- { "P0","sndcpxid.V42bis_p0", FT_UINT8, BASE_HEX, NULL, 0x03, "Data", HFILL}},
- {&hf_sndcp_xid_V42bis_p1_msb,
- { "P1 MSB","sndcpxid.V42bis_p1_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V42bis_p1_lsb,
- { "P1 LSB","sndcpxid.V42bis_p1_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V42bis_p2,
- { "P2","sndcpxid.V42bis_p2", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_c0_spare,
- { "P2","sndcpxid.V44_c0_spare", FT_UINT8, BASE_HEX, NULL, 0x3F, "Ignore", HFILL}},
- {&hf_sndcp_xid_V44_c0,
- { "P2","sndcpxid.V44_c0", FT_UINT8, BASE_HEX, NULL, 0xC0, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p0_spare,
- { "Spare","sndcpxid.V44_p0spare", FT_UINT8, BASE_DEC, NULL, 0xFC, "Ignore", HFILL}},
- {&hf_sndcp_xid_V44_p0,
- { "P0","sndcpxid.V44_p0", FT_UINT8, BASE_HEX, NULL, 0x03, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p1t_msb,
- { "P1t MSB","sndcpxid.V44_p1t_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p1t_lsb,
- { "P1t LSB","sndcpxid.V44_p1t_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p1r_msb,
- { "P1r MSB","sndcpxid.V44_p1r_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p1r_lsb,
- { "P1r LSB","sndcpxid.V44_p1r_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p3t_msb,
- { "P3t MSB","sndcpxid.V44_p3t_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p3t_lsb,
- { "P3t LSB","sndcpxid.V44_p3t_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p3r_msb,
- { "P3r MSB","sndcpxid.V44_p3r_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- {&hf_sndcp_xid_V44_p3r_lsb,
- { "P3r LSB","sndcpxid.V44_p3r_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
- };
-
- /* Setup protocol subtree array */
- static gint *ett[] = {
- &ett_sndcp_xid,
- &ett_sndcp_xid_version_field,
- &ett_sndcp_comp_field
- };
-
- /* Register the protocol name and description */
- proto_sndcp_xid = proto_register_protocol("Subnetwork Dependent Convergence Protocol XID",
- "SNDCP XID", "sndcpxid");
-
- /* Required function calls to register the header fields and subtrees used */
- proto_register_field_array(proto_sndcp_xid, hf, array_length(hf));
- proto_register_subtree_array(ett, array_length(ett));
- register_dissector("sndcpxid", dissect_sndcp_xid, proto_sndcp_xid);
+ /* Setup list of header fields
+ */
+ static hf_register_info hf[] = {
+ /* L3 XID Parameter Parsing Info */
+ {&hf_sndcp_xid_type,
+ { "Parameter type","llcgprs.l3xidpartype", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_len,
+ { "Length","llcgprs.l3xidparlen", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_value,
+ { "Value","llcgprs.l3xidparvalue", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_comp_pbit,
+ { "P bit","llcgprs.l3xiddcomppbit", FT_UINT8, BASE_DEC, NULL, 0x80, "Data", HFILL}},
+ {&hf_sndcp_xid_comp_spare_byte1,
+ { "Spare","llcgprs.l3xidspare", FT_UINT8, BASE_HEX, NULL, 0x60, "Ignore", HFILL}},
+ {&hf_sndcp_xid_comp_entity,
+ { "Entity","llcgprs.l3xidentity", FT_UINT8, BASE_DEC, NULL, 0x1F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp_spare_byte2,
+ { "Spare","llcgprs.l3xidspare", FT_UINT8, BASE_HEX, NULL, 0xE0, "Ignore", HFILL}},
+ {&hf_sndcp_xid_comp_algo_id,
+ { "Algorithm identifier","llcgprs.l3xidalgoid", FT_UINT8, BASE_DEC, NULL, 0x1F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp_len,
+ { "Length","llcgprs.l3xidcomplen", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[0],
+ { "DCOMP1","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[1],
+ { "DCOMP2","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[2],
+ { "DCOMP3","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[3],
+ { "DCOMP4","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[4],
+ { "DCOMP5","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[5],
+ { "DCOMP6","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[6],
+ { "DCOMP7","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[7],
+ { "DCOMP8","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[8],
+ { "DCOMP9","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[9],
+ { "DCOMP10","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[10],
+ { "DCOMP11","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[11],
+ { "DCOMP12","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[12],
+ { "DCOMP13","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[13],
+ { "DCOMP14","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0x0F, "Data", HFILL}},
+ {&hf_sndcp_xid_comp[14],
+ { "DCOMP15","llcgprs.l3xiddcomp", FT_UINT8, BASE_DEC, NULL, 0xF0, "Data", HFILL}},
+ {&hf_sndcp_xid_comp_spare,
+ { "Spare","llcgprs.l3xidspare", FT_UINT8, BASE_HEX, NULL, 0x0F, "Ignore", HFILL}},
+ {&hf_element_applicable_nsapi_15,
+ { "NSAPI 15","sndcpxid.nsapi15", FT_UINT8, BASE_DEC, NULL, 0x80, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_14,
+ { "NSAPI 14","sndcpxid.nsapi14", FT_UINT8, BASE_DEC, NULL, 0x40, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_13,
+ { "NSAPI 13","sndcpxid.nsapi13", FT_UINT8, BASE_DEC, NULL, 0x20, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_12,
+ { "NSAPI 12","sndcpxid.nsapi12", FT_UINT8, BASE_DEC, NULL, 0x10, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_11,
+ { "NSAPI 11","sndcpxid.nsapi11", FT_UINT8, BASE_DEC, NULL, 0x08, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_10,
+ { "NSAPI 10","sndcpxid.nsapi10", FT_UINT8, BASE_DEC, NULL, 0x04, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_9,
+ { "NSAPI 9","sndcpxid.nsapi9", FT_UINT8, BASE_DEC, NULL, 0x02, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_8,
+ { "NSAPI 8","sndcpxid.nsapi8", FT_UINT8, BASE_DEC, NULL, 0x01, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_7,
+ { "NSAPI 7","sndcpxid.nsapi7", FT_UINT8, BASE_DEC, NULL, 0x80, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_6,
+ { "NSAPI 6","sndcpxid.nsapi6", FT_UINT8, BASE_DEC, NULL, 0x40, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_5,
+ { "NSAPI 5","sndcpxid.nsapi5", FT_UINT8, BASE_DEC, NULL, 0x20, "Data", HFILL}},
+ {&hf_element_applicable_nsapi_spare,
+ { "Spare","sndcpxid.spare", FT_UINT8, BASE_DEC, NULL, 0x1F, "Ignore", HFILL}},
+ {&hf_sndcp_xid_rfc1144_s0,
+ { "S0 - 1","sndcpxid.rfc1144_s0", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_f_max_period_msb,
+ { "F Max Period MSB","sndcpxid.rfc2507_f_max_period_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_f_max_period_lsb,
+ { "F Max Period LSB","sndcpxid.rfc2507_f_max_period_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_f_max_time,
+ { "F Max Time","sndcpxid.rfc2507_f_max_time", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_max_header,
+ { "Max Header","sndcpxid.rfc2507_max_header", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_tcp_space,
+ { "TCP Space","sndcpxid.rfc2507_max_tcp_space", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_non_tcp_space_msb,
+ { "TCP non space MSB","sndcpxid.rfc2507_max_non_tcp_space_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rfc2507_non_tcp_space_lsb,
+ { "TCP non space LSB","sndcpxid.rfc2507_max_non_tcp_space_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rohc_max_cid_spare,
+ { "Spare","sndcpxid.rohc_max_cid_spare", FT_UINT8, BASE_DEC, NULL, 0xC0, "Ignore", HFILL}},
+ {&hf_sndcp_xid_rohc_max_cid_msb,
+ { "Max CID MSB","sndcpxid.rohc_max_cid_msb", FT_UINT8, BASE_HEX, NULL, 0x3F, "Data", HFILL}},
+ {&hf_sndcp_xid_rohc_max_cid_lsb,
+ { "Max CID LSB","sndcpxid.rohc_max_cid_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rohc_max_header,
+ { "Max header","sndcpxid.rohc_max_header", FT_UINT8, BASE_DEC, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rohc_profile_msb,
+ { "Profile MSB","sndcpxid.rohc_profile_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_rohc_profile_lsb,
+ { "Profile LSB","sndcpxid.rohc_profile_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V42bis_p0_spare,
+ { "Spare","sndcpxid.V42bis_p0spare", FT_UINT8, BASE_DEC, NULL, 0xFC, "Ignore", HFILL}},
+ {&hf_sndcp_xid_V42bis_p0,
+ { "P0","sndcpxid.V42bis_p0", FT_UINT8, BASE_HEX, NULL, 0x03, "Data", HFILL}},
+ {&hf_sndcp_xid_V42bis_p1_msb,
+ { "P1 MSB","sndcpxid.V42bis_p1_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V42bis_p1_lsb,
+ { "P1 LSB","sndcpxid.V42bis_p1_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V42bis_p2,
+ { "P2","sndcpxid.V42bis_p2", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_c0_spare,
+ { "P2","sndcpxid.V44_c0_spare", FT_UINT8, BASE_HEX, NULL, 0x3F, "Ignore", HFILL}},
+ {&hf_sndcp_xid_V44_c0,
+ { "P2","sndcpxid.V44_c0", FT_UINT8, BASE_HEX, NULL, 0xC0, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p0_spare,
+ { "Spare","sndcpxid.V44_p0spare", FT_UINT8, BASE_DEC, NULL, 0xFC, "Ignore", HFILL}},
+ {&hf_sndcp_xid_V44_p0,
+ { "P0","sndcpxid.V44_p0", FT_UINT8, BASE_HEX, NULL, 0x03, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p1t_msb,
+ { "P1t MSB","sndcpxid.V44_p1t_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p1t_lsb,
+ { "P1t LSB","sndcpxid.V44_p1t_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p1r_msb,
+ { "P1r MSB","sndcpxid.V44_p1r_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p1r_lsb,
+ { "P1r LSB","sndcpxid.V44_p1r_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p3t_msb,
+ { "P3t MSB","sndcpxid.V44_p3t_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p3t_lsb,
+ { "P3t LSB","sndcpxid.V44_p3t_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p3r_msb,
+ { "P3r MSB","sndcpxid.V44_p3r_msb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ {&hf_sndcp_xid_V44_p3r_lsb,
+ { "P3r LSB","sndcpxid.V44_p3r_lsb", FT_UINT8, BASE_HEX, NULL, 0xFF, "Data", HFILL}},
+ };
+
+ /* Setup protocol subtree array */
+ static gint *ett[] = {
+ &ett_sndcp_xid,
+ &ett_sndcp_xid_version_field,
+ &ett_sndcp_comp_field
+ };
+
+ /* Register the protocol name and description */
+ proto_sndcp_xid = proto_register_protocol("Subnetwork Dependent Convergence Protocol XID",
+ "SNDCP XID", "sndcpxid");
+
+ /* Required function calls to register the header fields and subtrees used */
+ proto_register_field_array(proto_sndcp_xid, hf, array_length(hf));
+ proto_register_subtree_array(ett, array_length(ett));
+ register_dissector("sndcpxid", dissect_sndcp_xid, proto_sndcp_xid);
}
+
+/*
+ * Editor modelines - http://www.wireshark.org/tools/modelines.html
+ *
+ * Local variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * vi: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ */