diff options
Diffstat (limited to 'packet-mtp2.c')
| -rw-r--r-- | packet-mtp2.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/packet-mtp2.c b/packet-mtp2.c index 08d18eb28d..8aa2aba410 100644 --- a/packet-mtp2.c +++ b/packet-mtp2.c @@ -5,24 +5,24 @@ * * Copyright 2001, Michael Tuexen <michael.tuexen[AT]icn.siemens.de> * - * $Id: packet-mtp2.c,v 1.3 2002/01/21 07:36:37 guy Exp $ + * $Id: packet-mtp2.c,v 1.4 2002/08/28 21:00:22 jmayer Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> * Copyright 1998 Gerald Combs * * Copied from packet-m2pa.c - * + * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. - * + * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * + * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. @@ -87,18 +87,18 @@ static const value_string status_field_vals[] = { { STATUS_OS, "Status Indication OS" }, { STATUS_PO, "Status Indication PO" }, { STATUS_B, "Status Indication BO" }, - { 0, NULL} + { 0, NULL} }; static void dissect_mtp2_header(tvbuff_t *su_tvb, proto_item *mtp2_tree) -{ +{ guint8 bsn_bib, fsn_fib, li; - + bsn_bib = tvb_get_guint8(su_tvb, BSN_BIB_OFFSET); fsn_fib = tvb_get_guint8(su_tvb, FSN_FIB_OFFSET); li = tvb_get_guint8(su_tvb, LI_OFFSET); - + if (mtp2_tree) { proto_tree_add_uint(mtp2_tree, hf_mtp2_bsn, su_tvb, BSN_BIB_OFFSET, BSN_BIB_LENGTH, bsn_bib); proto_tree_add_uint(mtp2_tree, hf_mtp2_bib, su_tvb, BSN_BIB_OFFSET, BSN_BIB_LENGTH, bsn_bib); @@ -111,14 +111,14 @@ dissect_mtp2_header(tvbuff_t *su_tvb, proto_item *mtp2_tree) static void dissect_mtp2_fisu(packet_info *pinfo) -{ +{ if (check_col(pinfo->cinfo, COL_INFO)) col_append_str(pinfo->cinfo, COL_INFO, "FISU"); } static void dissect_mtp2_lssu(tvbuff_t *su_tvb, packet_info *pinfo, proto_item *mtp2_tree) -{ +{ guint8 li, sf; guint16 long_sf; @@ -139,17 +139,17 @@ dissect_mtp2_lssu(tvbuff_t *su_tvb, packet_info *pinfo, proto_item *mtp2_tree) static void dissect_mtp2_msu(tvbuff_t *su_tvb, packet_info *pinfo, proto_item *mtp2_item, proto_item *tree) -{ +{ gint sif_sio_length; tvbuff_t *sif_sio_tvb; if ((check_col(pinfo->cinfo, COL_INFO)) && (!proto_is_protocol_enabled(mtp3_proto_id))) col_append_str(pinfo->cinfo, COL_INFO, "MSU"); - + sif_sio_length = tvb_length(su_tvb) - HEADER_LENGTH; sif_sio_tvb = tvb_new_subset(su_tvb, SIO_OFFSET, sif_sio_length, sif_sio_length); call_dissector(mtp3_handle, sif_sio_tvb, pinfo, tree); - + if (tree) proto_item_set_len(mtp2_item, HEADER_LENGTH); @@ -159,7 +159,7 @@ static void dissect_mtp2_su(tvbuff_t *su_tvb, packet_info *pinfo, proto_item *mtp2_item, proto_item *mtp2_tree, proto_tree *tree) { guint8 li; - + dissect_mtp2_header(su_tvb, mtp2_tree); li = tvb_get_guint8(su_tvb, LI_OFFSET); switch(li & LI_MASK) { @@ -200,42 +200,42 @@ proto_register_mtp2(void) static hf_register_info hf[] = { { &hf_mtp2_bsn, { "Backward sequence number", "mtp2.bsn", - FT_UINT8, BASE_DEC, NULL, BSN_MASK, + FT_UINT8, BASE_DEC, NULL, BSN_MASK, "", HFILL } }, { &hf_mtp2_bib, { "Backward indicator bit", "mtp2.bib", - FT_UINT8, BASE_DEC, NULL, BIB_MASK, + FT_UINT8, BASE_DEC, NULL, BIB_MASK, "", HFILL } }, { &hf_mtp2_fsn, { "Forward sequence number", "mtp2.fsn", - FT_UINT8, BASE_DEC, NULL, FSN_MASK, + FT_UINT8, BASE_DEC, NULL, FSN_MASK, "", HFILL } }, { &hf_mtp2_fib, { "Forward indicator bit", "mtp2.fib", - FT_UINT8, BASE_DEC, NULL, FIB_MASK, + FT_UINT8, BASE_DEC, NULL, FIB_MASK, "", HFILL } }, { &hf_mtp2_li, { "Length Indicator", "mtp2.li", - FT_UINT8, BASE_DEC, NULL, LI_MASK, + FT_UINT8, BASE_DEC, NULL, LI_MASK, "", HFILL } }, { &hf_mtp2_spare, { "Spare", "mtp2.spare", - FT_UINT8, BASE_DEC, NULL, SPARE_MASK, + FT_UINT8, BASE_DEC, NULL, SPARE_MASK, "", HFILL } }, { &hf_mtp2_sf, { "Status field", "mtp2.sf", - FT_UINT8, BASE_DEC, VALS(status_field_vals), 0x0, + FT_UINT8, BASE_DEC, VALS(status_field_vals), 0x0, "", HFILL } }, { &hf_mtp2_long_sf, { "Status field", "mtp2.long_sf", - FT_UINT16, BASE_HEX, NULL, 0x0, + FT_UINT16, BASE_HEX, NULL, 0x0, "", HFILL } } }; |