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-rw-r--r--epan/CMakeLists.txt1
-rw-r--r--epan/dissectors/Makefile.common1
-rw-r--r--epan/dissectors/packet-x224.c333
3 files changed, 0 insertions, 335 deletions
diff --git a/epan/CMakeLists.txt b/epan/CMakeLists.txt
index df7a080754..15ea2578ef 100644
--- a/epan/CMakeLists.txt
+++ b/epan/CMakeLists.txt
@@ -1431,7 +1431,6 @@ set(DISSECTOR_SRC
dissectors/packet-wtls.c
dissectors/packet-wtp.c
dissectors/packet-x11.c
- dissectors/packet-x224.c
dissectors/packet-x25.c
dissectors/packet-x29.c
dissectors/packet-xcsl.c
diff --git a/epan/dissectors/Makefile.common b/epan/dissectors/Makefile.common
index b1d09fc7f5..f0d83ea8d5 100644
--- a/epan/dissectors/Makefile.common
+++ b/epan/dissectors/Makefile.common
@@ -195,7 +195,6 @@ ASN1_DISSECTOR_SRC = \
packet-tetra.c \
packet-ulp.c \
packet-wlancertextn.c \
- packet-x224.c \
packet-x2ap.c \
packet-x509af.c \
packet-x509ce.c \
diff --git a/epan/dissectors/packet-x224.c b/epan/dissectors/packet-x224.c
deleted file mode 100644
index 106a1a2e55..0000000000
--- a/epan/dissectors/packet-x224.c
+++ /dev/null
@@ -1,333 +0,0 @@
-/* packet-x224.c
- *
- * Routine to dissect X.224
- * Copyright 2007, Ronnie Sahlberg
- *
- * Wireshark - Network traffic analyzer
- * By Gerald Combs <gerald@wireshark.org>
- * Copyright 1998 Gerald Combs
- *
- * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-
-#include <epan/packet.h>
-
-#include <epan/conversation.h>
-void proto_register_x224(void);
-void proto_reg_handoff_x224(void);
-
-/* X.224 header fields */
-static int proto_x224 = -1;
-static int hf_x224_length = -1;
-static int hf_x224_code = -1;
-static int hf_x224_src_ref = -1;
-static int hf_x224_dst_ref = -1;
-static int hf_x224_class = -1;
-static int hf_x224_rdp_rt = -1;
-static int hf_x224_nr = -1;
-static int hf_x224_eot = -1;
-
-
-
-/* X.224 fields defining a sub tree */
-static gint ett_x224 = -1;
-
-
-/* find the dissector for T.125 */
-static dissector_handle_t t125_handle;
-
-
-typedef struct _x224_conv_info_t {
- guint8 klass;
-} x224_conv_info_t;
-
-
-#define X224_CODE_CR 0xE
-#define X224_CODE_CC 0xD
-#define X224_CODE_DR 0x8
-#define X224_CODE_DC 0xC
-#define X224_CODE_DT 0xF
-#define X224_CODE_ED 0x1
-#define X224_CODE_AK 0x6
-#define X224_CODE_EA 0x2
-#define X224_CODE_RJ 0x5
-#define X224_CODE_ER 0x7
-
-static const value_string code_vals[] = {
- {X224_CODE_CR, "Connection Request"},
- {X224_CODE_CC, "Connection Confirm"},
- {X224_CODE_DR, "Disconnect Request"},
- {X224_CODE_DC, "Disconnect Confirm"},
- {X224_CODE_DT, "Data"},
- {X224_CODE_ED, "Expedited Data"},
- {X224_CODE_AK, "Data Ack"},
- {X224_CODE_EA, "Expedited Data Ack"},
- {X224_CODE_RJ, "Reject"},
- {X224_CODE_ER, "Error"},
- {0,NULL}
-};
-
-static const value_string class_option_vals[] = {
- {0, "Class 0"},
- {1, "Class 1"},
- {2, "Class 2"},
- {3, "Class 3"},
- {4, "Class 4"},
- {0,NULL}
-};
-
-static int
-dissect_x224_cr(packet_info *pinfo _U_, proto_tree *tree, tvbuff_t *tvb, int offset, x224_conv_info_t *x224_info _U_)
-{
- /*guint8 class;*/
- gint len, next_offset;
-
- /*DST-REF is always 0 */
- offset += 2;
-
- /*SRC-REF*/
- proto_tree_add_item(tree, hf_x224_src_ref, tvb, offset, 2, ENC_BIG_ENDIAN);
- offset += 2;
-
- /* class options */
- /*class = tvb_get_guint8(tvb, offset);*/
- proto_tree_add_item(tree, hf_x224_class, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset += 1;
-
- if(tvb_reported_length_remaining(tvb, offset) > 0) {
- len = tvb_find_line_end(tvb, offset, -1, &next_offset, TRUE);
- proto_tree_add_item(tree, hf_x224_rdp_rt, tvb, offset, len,
- ENC_ASCII|ENC_NA);
- offset = next_offset;
- }
-
- return offset;
-}
-
-static int
-dissect_x224_cc(packet_info *pinfo _U_, proto_tree *tree, tvbuff_t *tvb, int offset, x224_conv_info_t *x224_info)
-{
- guint8 klass;
-
- /*DST-REF */
- proto_tree_add_item(tree, hf_x224_dst_ref, tvb, offset, 2, ENC_BIG_ENDIAN);
- offset += 2;
-
- /*SRC-REF*/
- proto_tree_add_item(tree, hf_x224_src_ref, tvb, offset, 2, ENC_BIG_ENDIAN);
- offset += 2;
-
- /* class options */
- klass = tvb_get_guint8(tvb, offset);
- proto_tree_add_item(tree, hf_x224_class, tvb, offset, 1, ENC_BIG_ENDIAN);
- x224_info->klass = klass;
- offset += 1;
-
- return offset;
-}
-
-static int
-dissect_x224_dt(packet_info *pinfo _U_, proto_tree *tree, tvbuff_t *tvb, int offset, x224_conv_info_t *x224_info, proto_tree *parent_tree)
-{
- proto_item *item = NULL;
- tvbuff_t *next_tvb;
-
- switch (x224_info->klass >>4) {
- case 2:
- case 3:
- case 4:
- /*DST-REF */
- proto_tree_add_item(tree, hf_x224_dst_ref, tvb, offset, 2, ENC_BIG_ENDIAN);
- offset += 2;
- break;
- }
-
- item = proto_tree_add_uint(tree, hf_x224_class, tvb, 0, 0, x224_info->klass);
- PROTO_ITEM_SET_GENERATED(item);
-
-
- /* EOT / NR */
- proto_tree_add_item(tree, hf_x224_eot, tvb, offset, 1, ENC_BIG_ENDIAN);
- proto_tree_add_item(tree, hf_x224_nr, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset += 1;
-
-
- next_tvb = tvb_new_subset_remaining(tvb, offset);
- call_dissector(t125_handle, next_tvb, pinfo, parent_tree);
-
- return offset;
-}
-
-static int
-dissect_x224(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree, void *data _U_)
-{
- proto_tree *tree = NULL;
- proto_item *item = NULL;
- int offset = 0 ;
- guint8 code, length;
- conversation_t *conversation;
- x224_conv_info_t *x224_info;
-
- col_set_str(pinfo->cinfo, COL_PROTOCOL, "X.224");
- col_clear(pinfo->cinfo, COL_INFO);
-
- length = tvb_get_guint8(tvb, offset);
- if (parent_tree) {
- item = proto_tree_add_item(parent_tree, proto_x224, tvb, offset, length+1, ENC_NA);
- tree = proto_item_add_subtree(item, ett_x224);
- }
-
-
- /* length indicator */
- proto_tree_add_item(tree, hf_x224_length, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset += 1;
-
- /* code */
- code = tvb_get_guint8(tvb, offset);
- proto_tree_add_item(tree, hf_x224_code, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset += 1;
-
- col_add_fstr(pinfo->cinfo, COL_INFO, "%s (0x%02x)",
- val_to_str(code>>4, code_vals, "Unknown code :%x"),
- code);
-
-
-
- /*
- * We need to track some state for this protocol on a per conversation
- * basis so we can do neat things like request/response tracking
- */
- conversation = find_or_create_conversation(pinfo);
-
- /*
- * Do we already have a state structure for this conv
- */
- x224_info = (x224_conv_info_t *)conversation_get_proto_data(conversation, proto_x224);
- if (!x224_info) {
- /* No. Attach that information to the conversation, and add
- * it to the list of information structures.
- */
- x224_info = wmem_new(wmem_file_scope(), x224_conv_info_t);
- x224_info->klass=0;
-
- conversation_add_proto_data(conversation, proto_x224, x224_info);
- }
-
- switch (code>>4) {
- case X224_CODE_CR:
- offset = dissect_x224_cr(pinfo, tree, tvb, offset, x224_info);
- break;
- case X224_CODE_CC:
- offset = dissect_x224_cc(pinfo, tree, tvb, offset, x224_info);
- break;
- case X224_CODE_DR:
- /* XXX not implemented yet */
- break;
- case X224_CODE_DC:
- /* XXX not implemented yet */
- break;
- case X224_CODE_DT:
- offset = dissect_x224_dt(pinfo, tree, tvb, offset, x224_info, parent_tree);
- break;
- case X224_CODE_ED:
- /* XXX not implemented yet */
- break;
- case X224_CODE_AK:
- /* XXX not implemented yet */
- break;
- case X224_CODE_EA:
- /* XXX not implemented yet */
- break;
- case X224_CODE_RJ:
- /* XXX not implemented yet */
- break;
- case X224_CODE_ER:
- /* XXX not implemented yet */
- break;
- }
-return offset;
-}
-
-void
-proto_register_x224(void)
-{
- static hf_register_info hf[] =
- {
- { &hf_x224_length, {
- "Length", "x224.length", FT_UINT8, BASE_DEC,
- NULL, 0, NULL, HFILL }},
-
- { &hf_x224_code, {
- "Code", "x224.code", FT_UINT8, BASE_HEX,
- VALS(code_vals), 0xf0, NULL, HFILL }},
-
- { &hf_x224_src_ref, {
- "SRC-REF", "x224.src_ref", FT_UINT16, BASE_HEX,
- NULL, 0, NULL, HFILL }},
-
- { &hf_x224_dst_ref, {
- "DST-REF", "x224.dst_ref", FT_UINT16, BASE_HEX,
- NULL, 0, NULL, HFILL }},
-
- { &hf_x224_class, {
- "Class", "x224.class", FT_UINT8, BASE_HEX,
- VALS(class_option_vals), 0xf0, NULL, HFILL }},
-
- { &hf_x224_rdp_rt, {
- "RDP Routing Token", "x224.rdp_rt", FT_STRING, BASE_NONE, NULL, 0,
- "Used for Remote Desktop Protocol (RDP) load balancing", HFILL }},
-
- { &hf_x224_nr, {
- "NR", "x224.nr", FT_UINT8, BASE_HEX,
- NULL, 0x7f, NULL, HFILL }},
-
- { &hf_x224_eot, {
- "EOT", "x224.eot", FT_BOOLEAN, 8,
- NULL, 0x80, NULL, HFILL }},
-
- };
-
- static gint *ett[] =
- {
- &ett_x224,
- };
-
- proto_x224 = proto_register_protocol("ITU-T Rec X.224", "X.224", "x224");
- proto_register_field_array(proto_x224, hf, array_length(hf));
- proto_register_subtree_array(ett, array_length(ett));
- register_dissector("x224", dissect_x224, proto_x224);
-
-}
-
-void
-proto_reg_handoff_x224(void)
-{
- t125_handle = find_dissector("t125");
-}
-
-/*
- * Editor modelines - http://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: t
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 noexpandtab:
- * :indentSize=8:tabSize=8:noTabs=false:
- */
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-28 01:51:18 +0000