diff options
Diffstat (limited to 'tools/dissectors/packet-octoclock.c')
| -rw-r--r-- | tools/dissectors/packet-octoclock.c | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/tools/dissectors/packet-octoclock.c b/tools/dissectors/packet-octoclock.c deleted file mode 100644 index 453c325d7..000000000 --- a/tools/dissectors/packet-octoclock.c +++ /dev/null @@ -1,212 +0,0 @@ -/* - * Dissector for Ettus Octoclock packets - * - * Copyright 2016 Ettus Research - * - * 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 3 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, see <http://www.gnu.org/licenses/>. - * - */ - -#include "config.h" - -#include <glib.h> -#include <epan/packet.h> -#include <ctype.h> -#include <stdio.h> -#include <stddef.h> - -#include "../../host/lib/usrp_clock/octoclock/common.h" - -#define LOG_HEADER "[Octoclock] " -#define size_mem(t,m) sizeof(((t*)0)->m) -#define packet_elem_size(m) (size_mem(octoclock_packet_t,m)) -#define packet_offset(m) (offsetof(octoclock_packet_t, m)) -const unsigned int OCTOCLOCK_PORT = OCTOCLOCK_UDP_CTRL_PORT; - -static int proto_octo = -1; -static int hf_octo_proto_version = -1; -static int hf_octo_proto_sequence = -1; -static int hf_octo_proto_code = -1; -static int hf_octo_proto_poolsize = -1; -static int hf_octo_proto_data = -1; -static int hf_octo_proto_payload = -1; -static int hf_octo_proto_len = -1; -static gint ett_octo = -1; -static const value_string packetcodes[] = { - {1, "OCTOCLOCK_QUERY_CMD"}, - {2, "OCTOCLOCK_QUERY_ACK"}, - {3, "SEND_EEPROM_CMD"}, - {4, "SEND_EEPROM_ACK"}, - {5, "BURN_EEPROM_CMD"}, - {6, "BURN_EEPROM_SUCCESS_ACK"}, - {7, "BURN_EEPROM_FAILURE_ACK"}, - {8, "CLEAR_EEPROM_CMD"}, - {9, "CLEAR_EEPROM_ACK"}, - {10, "SEND_STATE_CMD"}, - {11, "SEND_STATE_ACK"}, - {12, "RESET_CMD"}, - {13, "RESET_ACK"}, - {14, "HOST_SEND_TO_GPSDO_CMD"}, - {15, "HOST_SEND_TO_GPSDO_ACK"}, - {16, "SEND_POOLSIZE_CMD"}, - {17, "SEND_POOLSIZE_ACK"}, - {18, "SEND_CACHE_STATE_CMD"}, - {19, "SEND_CACHE_STATE_ACK"}, - {20, "SEND_GPSDO_CACHE_CMD"}, - {21, "SEND_GPSDO_CACHE_ACK"}, - {22, "PREPARE_FW_BURN_CMD"}, - {23, "FW_BURN_READY_ACK"}, - {24, "FILE_TRANSFER_CMD"}, - {25, "FILE_TRANSFER_ACK"}, - {26, "READ_FW_CMD"}, - {27, "READ_FW_ACK"}, - {28, "FINALIZE_BURNING_CMD"}, - {29, "FINALIZE_BURNING_ACK"}, - { 0, NULL } -}; -/* Forward-declare the dissector functions */ -void proto_register_octo(void); -void proto_reg_handoff_octo(void); -static void dissect_octo(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree); - -static void dissect_octo(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) -{ - col_set_str(pinfo->cinfo, COL_PROTOCOL, "OCTO"); - col_clear(pinfo->cinfo, COL_INFO); - proto_item *ti = proto_tree_add_item(tree, proto_octo, tvb, 0, -1, ENC_NA); - proto_tree *octo_tree = proto_item_add_subtree(ti, ett_octo); - proto_tree_add_item(octo_tree, - hf_octo_proto_version, - tvb, - packet_offset(proto_ver), - packet_elem_size(proto_ver), - ENC_LITTLE_ENDIAN); - guint32 rev = tvb_get_letohl(tvb, packet_offset(proto_ver)); - if(rev==3) - { - proto_tree_add_item(octo_tree, - hf_octo_proto_sequence, - tvb, - packet_offset(sequence), - packet_elem_size(sequence), - ENC_LITTLE_ENDIAN); - proto_tree_add_item(octo_tree, - hf_octo_proto_code, - tvb, - packet_offset(code), - packet_elem_size(code), - ENC_LITTLE_ENDIAN); - proto_tree_add_item(octo_tree, - hf_octo_proto_poolsize, - tvb, - packet_offset(poolsize), - packet_elem_size(poolsize), - ENC_LITTLE_ENDIAN); - - //packet_code_t code = (packet_code_t)(tvb_get_guint8(tvb, packet_offset(code))); - - guint16 len = tvb_get_letohs(tvb, packet_offset(len)); - if(len && len <= packet_elem_size(data)) - { - proto_tree_add_item(octo_tree, - hf_octo_proto_payload, - tvb, - packet_offset(data), - len, - ENC_LITTLE_ENDIAN); - } - proto_tree_add_item(octo_tree, - hf_octo_proto_data, - tvb, - packet_offset(data), - packet_elem_size(data), - ENC_LITTLE_ENDIAN); - proto_tree_add_item(octo_tree, - hf_octo_proto_len, - tvb, - packet_offset(len), - packet_elem_size(len), - ENC_LITTLE_ENDIAN); - } -} - - -void proto_register_octo(void) -{ - static hf_register_info hf[] = { - { &hf_octo_proto_version, - { "version", "octo.rev", - FT_UINT32, BASE_DEC, - NULL, 0x0, - "Protocol Revision", HFILL } - }, - { &hf_octo_proto_sequence, - { "sequence number", "octo.seq", - FT_UINT32, BASE_DEC, - NULL, 0x0, - NULL, HFILL } - }, - { &hf_octo_proto_code, - { "code", "octo.code", - FT_UINT8, BASE_DEC, - VALS(packetcodes), 0x0, - NULL, HFILL } - }, - { &hf_octo_proto_poolsize, - { "poolsize", "octo.poolsize", - FT_UINT16, BASE_DEC, - NULL, 0x0, - NULL, HFILL } - }, - { &hf_octo_proto_payload, - { "payload", "octo.payload", - FT_STRING, BASE_NONE, - NULL, 0x0, - NULL, HFILL } - }, - { &hf_octo_proto_data, - { "data", "octo.data", - FT_BYTES, BASE_NONE, - NULL, 0x0, - NULL, HFILL } - }, - { &hf_octo_proto_len, - { "length", "octo.len", - FT_UINT16, BASE_DEC, - NULL, 0x0, - NULL, HFILL } - } - }; - //protocol subtree array - static gint *ett[] = { - &ett_octo - }; - proto_octo = proto_register_protocol( - "Octoclock", - "Octoclock", - "octo" - ); - - proto_register_field_array(proto_octo, hf, array_length(hf)); - proto_register_subtree_array(ett, array_length(ett)); - register_dissector("octo", dissect_octo, proto_octo); -} - -void proto_reg_handoff_octo(void) -{ - static dissector_handle_t octo_handle; - octo_handle = create_dissector_handle(dissect_octo, proto_octo); - dissector_add_uint("udp.port", OCTOCLOCK_PORT, octo_handle); - dissector_add_uint("udp.port", OCTOCLOCK_UDP_GPSDO_PORT, octo_handle); -} |