osmith
/
wireshark
forked from osmocom/wireshark
1
0
Fork 0
Code Pull Requests Releases Wiki Activity
wireshark/packet-ucp.c

2510 lines
66 KiB
C
Raw Normal View History

UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
/* packet-ucp.c
* Routines for Universal Computer Protocol dissection
* Copyright 2001, Tom Uijldert <tom.uijldert@cmg.nl>
*
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
* $Id: packet-ucp.c,v 1.19 2002/08/28 21:00:36 jmayer Exp $
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* ----------
*
* Dissector of a UCP (Universal Computer Protocol) PDU, as defined for the
* ERMES paging system in ETS 300 133-3 (2nd final draft, September 1997,
* www.etsi.org).
* Includes the extension of EMI-UCP interface (V4.0, May 2001, www.cmgwds.com)
*
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <time.h>
#include <glib.h>
Include files from the "epan" directory and subdirectories thereof with "epan/..." pathnames, so as to avoid collisions with header files in any of the directories in which we look (e.g., "proto.h", as some other package has its own "proto.h" file which it installs in the top-level include directory). Don't add "-I" flags to search "epan", as that's no longer necessary (and we want includes of "epan" headers to fail if the "epan/" is left out, so that we don't re-introduce includes lacking "epan/"). svn path=/trunk/; revision=4586
2002-01-21 07:37:49 +00:00
#include <epan/packet.h>
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
/* #include "packet-ucp.h" */ /* We autoregister */
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
/* Prototypes */
static void dissect_ucp(tvbuff_t *, packet_info *, proto_tree *);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
/*
* Convert ASCII-hex character to binary equivalent. No checks, assume
* is valid hex character.
*/
#define AHex2Bin(n) (((n) & 0x40) ? ((n) & 0x0F) + 9 : ((n) & 0x0F))
#define UCP_STX 0x02 /* Start of UCP PDU */
#define UCP_ETX 0x03 /* End of UCP PDU */
#define UCP_MALFORMED -1 /* Not a valid PDU */
#define UCP_SHORTENED -2 /* May be valid but short */
#define UCP_INV_CHK -3 /* Checksum doesn't add up */
#define UCP_O_R_OFFSET 10 /* Location of O/R field*/
#define UCP_OT_OFFSET 12 /* Location of OT field */
#define UCP_TRN_LEN 2 /* Length of TRN-field */
#define UCP_LEN_LEN 5 /* Length of LEN-field */
#define UCP_O_R_LEN 1 /* Length of O/R-field */
#define UCP_OT_LEN 2 /* Length of OT-field */
/*
* Initialize the protocol and registered fields
*
* Header (fixed) section
*/
static int proto_ucp = -1;
static int hf_ucp_hdr_TRN = -1;
static int hf_ucp_hdr_LEN = -1;
static int hf_ucp_hdr_O_R = -1;
static int hf_ucp_hdr_OT = -1;
/*
* Data (variable) section
*/
static int hf_ucp_oper_section = -1;
static int hf_ucp_parm_AdC = -1;
static int hf_ucp_parm_OAdC = -1;
static int hf_ucp_parm_DAdC = -1;
static int hf_ucp_parm_AC = -1;
static int hf_ucp_parm_OAC = -1;
static int hf_ucp_parm_BAS = -1;
static int hf_ucp_parm_LAR = -1;
static int hf_ucp_parm_LAC = -1;
static int hf_ucp_parm_L1R = -1;
static int hf_ucp_parm_L1P = -1;
static int hf_ucp_parm_L3R = -1;
static int hf_ucp_parm_L3P = -1;
static int hf_ucp_parm_LCR = -1;
static int hf_ucp_parm_LUR = -1;
static int hf_ucp_parm_LRR = -1;
static int hf_ucp_parm_RT = -1;
static int hf_ucp_parm_NoN = -1;
static int hf_ucp_parm_NoA = -1;
static int hf_ucp_parm_NoB = -1;
static int hf_ucp_parm_NAC = -1;
static int hf_ucp_parm_PNC = -1;
static int hf_ucp_parm_LNo = -1;
static int hf_ucp_parm_LST = -1;
static int hf_ucp_parm_TNo = -1;
static int hf_ucp_parm_CS = -1;
static int hf_ucp_parm_PID = -1;
static int hf_ucp_parm_NPL = -1;
static int hf_ucp_parm_GA = -1;
static int hf_ucp_parm_RP = -1;
static int hf_ucp_parm_LRP = -1;
static int hf_ucp_parm_PR = -1;
static int hf_ucp_parm_LPR = -1;
static int hf_ucp_parm_UM = -1;
static int hf_ucp_parm_LUM = -1;
static int hf_ucp_parm_RC = -1;
static int hf_ucp_parm_LRC = -1;
static int hf_ucp_parm_NRq = -1;
static int hf_ucp_parm_GAdC = -1;
static int hf_ucp_parm_A_D = -1;
static int hf_ucp_parm_CT = -1;
static int hf_ucp_parm_AAC = -1;
static int hf_ucp_parm_MNo = -1;
static int hf_ucp_parm_R_T = -1;
static int hf_ucp_parm_IVR5x = -1;
static int hf_ucp_parm_REQ_OT = -1;
static int hf_ucp_parm_SSTAT = -1;
static int hf_ucp_parm_LMN = -1;
static int hf_ucp_parm_NMESS = -1;
static int hf_ucp_parm_NMESS_str= -1;
static int hf_ucp_parm_NAdC = -1;
static int hf_ucp_parm_NT = -1;
static int hf_ucp_parm_NPID = -1;
static int hf_ucp_parm_LRq = -1;
static int hf_ucp_parm_LRAd = -1;
static int hf_ucp_parm_LPID = -1;
static int hf_ucp_parm_DD = -1;
static int hf_ucp_parm_DDT = -1;
static int hf_ucp_parm_STx = -1;
static int hf_ucp_parm_ST = -1;
static int hf_ucp_parm_SP = -1;
static int hf_ucp_parm_VP = -1;
static int hf_ucp_parm_RPID = -1;
static int hf_ucp_parm_SCTS = -1;
static int hf_ucp_parm_Dst = -1;
static int hf_ucp_parm_Rsn = -1;
static int hf_ucp_parm_DSCTS = -1;
static int hf_ucp_parm_MT = -1;
static int hf_ucp_parm_NB = -1;
static int hf_ucp_data_section = -1;
static int hf_ucp_parm_MMS = -1;
static int hf_ucp_parm_DCs = -1;
static int hf_ucp_parm_MCLs = -1;
static int hf_ucp_parm_RPI = -1;
static int hf_ucp_parm_CPg = -1;
static int hf_ucp_parm_RPLy = -1;
static int hf_ucp_parm_OTOA = -1;
static int hf_ucp_parm_HPLMN = -1;
static int hf_ucp_parm_RES4 = -1;
static int hf_ucp_parm_RES5 = -1;
static int hf_ucp_parm_OTON = -1;
static int hf_ucp_parm_ONPI = -1;
static int hf_ucp_parm_STYP0 = -1;
static int hf_ucp_parm_STYP1 = -1;
static int hf_ucp_parm_ACK = -1;
static int hf_ucp_parm_PWD = -1;
static int hf_ucp_parm_NPWD = -1;
static int hf_ucp_parm_VERS = -1;
static int hf_ucp_parm_LAdC = -1;
static int hf_ucp_parm_LTON = -1;
static int hf_ucp_parm_LNPI = -1;
static int hf_ucp_parm_OPID = -1;
static int hf_ucp_parm_RES1 = -1;
static int hf_ucp_parm_RES2 = -1;
static int hf_ucp_parm_MVP = -1;
static int hf_ucp_parm_EC = -1;
static int hf_ucp_parm_SM = -1;
static int hf_ucp_parm_XSer = -1;
static int hf_xser_service = -1;
/* Initialize the subtree pointers */
static gint ett_ucp = -1;
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
static gint ett_sub = -1;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
static gint ett_XSer = -1;
/*
* Value-arrays for certain field-contents
*/
static const value_string vals_hdr_O_R[] = {
{ 'O', "Operation" },
{ 'R', "Result" },
{ 0, NULL }
};
static const value_string vals_hdr_OT[] = { /* Operation type */
{ 0, "Enquiry" },
{ 1, "Call input" },
{ 2, "Call input (multiple address)" },
{ 3, "Call input (supplementary services included)" },
{ 4, "Address list information" },
{ 5, "Change address list" },
{ 6, "Advice of accumulated charges" },
{ 7, "Password management" },
{ 8, "Legitimisation code management" },
{ 9, "Standard text information" },
{ 10, "Change standard text" },
{ 11, "Request roaming information" },
{ 12, "Change roaming information" },
{ 13, "Roaming reset" },
{ 14, "Message retrieval" },
{ 15, "Request call barring" },
{ 16, "Cancel call barring" },
{ 17, "Request call diversion" },
{ 18, "Cancel call diversion" },
{ 19, "Request deferred delivery" },
{ 20, "Cancel deferred delivery" },
{ 21, "All features reset" },
{ 22, "Call input (with specific character set)" },
{ 23, "UCP version status request" },
{ 24, "Mobile subscriber feature status request" },
{ 30, "SMS message transfer" },
{ 31, "SMT alert" },
{ 32, "(proprietary)" },
{ 34, "(proprietary)" },
{ 36, "(proprietary)" },
{ 38, "(proprietary)" },
{ 40, "(proprietary)" },
{ 41, "(proprietary)" },
{ 42, "(proprietary)" },
{ 43, "(proprietary)" },
{ 44, "(proprietary)" },
{ 45, "(proprietary)" },
{ 51, "Submit short message" },
{ 52, "Deliver short message" },
{ 53, "Deliver notification" },
{ 54, "Modify message" },
{ 55, "Inquiry message" },
{ 56, "Delete message" },
{ 57, "Inquiry response message" },
{ 58, "Delete response message" },
{ 60, "Session management" },
{ 61, "List management" },
{ 95, "(proprietary)" },
{ 96, "(proprietary)" },
{ 97, "(proprietary)" },
{ 98, "(proprietary)" },
{ 99, "(proprietary)" },
{ 0, NULL }
};
static const value_string vals_parm_EC[] = { /* Error code */
{ 1, "Checksum error" },
{ 2, "Syntax error" },
{ 3, "Operation not supported by system" },
{ 4, "Operation not allowed" },
{ 5, "Call barring active" },
{ 6, "AdC invalid" },
{ 7, "Authentication failure" },
{ 8, "Legitimisation code for all calls, failure" },
{ 9, "GA not valid" },
{ 10, "Repetition not allowed" },
{ 11, "Legitimisation code for repetition, failure" },
{ 12, "Priority call not allowed" },
{ 13, "Legitimisation code for priority call, failure" },
{ 14, "Urgent message not allowed" },
{ 15, "Legitimisation code for urgent message, failure" },
{ 16, "Reverse charging not alllowed" },
{ 17, "Legitimisation code for rev. charging, failure" },
{ 18, "Deferred delivery not allowed" },
{ 19, "New AC not valid" },
{ 20, "New legitimisation code not valid" },
{ 21, "Standard text not valid" },
{ 22, "Time period not valid" },
{ 23, "Message type not supported by system" },
{ 24, "Message too long" },
{ 25, "Requested standard text not valid" },
{ 26, "Message type not valid for the pager type" },
{ 27, "Message not found in SMSC" },
{ 28, "Invalid character set" },
{ 30, "Subscriber hang-up" },
{ 31, "Fax group not supported" },
{ 32, "Fax message type not supported" },
{ 33, "Address already in list (60-series)" },
{ 34, "Address not in list (60-series)" },
{ 35, "List full, cannot add address to list (60-series)" },
{ 36, "RPID already in use" },
{ 37, "Delivery in progress" },
{ 38, "Message forwarded" },
{ 50, "Low network status" },
{ 51, "Legitimisation code for standard text, failure" },
{ 53, "Operation partially successfull" },
{ 54, "Operation not successfull" },
{ 55, "System error" },
{ 57, "AdC already a member of GAdC address list" },
{ 58, "AdC not a member of GAdC address list" },
{ 59, "Requested standard text list invalid" },
{ 61, "Not controller of GAdC address list" },
{ 62, "Standard text too large" },
{ 63, "Not owner of standard text list" },
{ 64, "Address list full" },
{ 65, "GAdC invalid" },
{ 66, "Operation restricted to mobile subscribers" },
{ 68, "Invalid AdC type" },
{ 69, "Cannot add AdC to GAdC address list" },
{ 90, "(proprietary error code)" },
{ 91, "(proprietary error code)" },
{ 92, "(proprietary error code)" },
{ 93, "(proprietary error code)" },
{ 94, "(proprietary error code)" },
{ 95, "(proprietary error code)" },
{ 96, "(proprietary error code)" },
{ 97, "(proprietary error code)" },
{ 98, "(proprietary error code)" },
{ 99, "(proprietary error code)" },
{ 0, NULL },
};
static const value_string vals_parm_NRq[] = {
{ '0', "NAdC not used" },
{ '1', "NAdC used" },
{ 0, NULL },
};
static const value_string vals_parm_NT[] = {
{ '0', "Default value" },
{ '1', "Delivery notification" },
{ '2', "Non-delivery notification" },
{ '3', "Delivery and Non-delivery notification" },
{ '4', "Buffered message notification" },
{ '5', "Buffered and Delivery notification" },
{ '6', "Buffered and Non-delivery notification" },
{ '7', "All notifications" },
{ 0, NULL },
};
static const value_string vals_parm_PID[] = {
{ 100, "Mobile station" },
{ 122, "Fax Group 3" },
{ 131, "X.400" },
{ 138, "Menu over PSTN" },
{ 139, "PC appl. over PSTN (E.164)" },
{ 339, "PC appl. over X.25 (X.121)" },
{ 439, "PC appl. over ISDN (E.164)" },
{ 539, "PC appl. over TCP/IP" },
{ 0, NULL },
};
static const value_string vals_parm_LRq[] = {
{ '0', "LRAd not used" },
{ '1', "LRAd used" },
{ 0, NULL },
};
static const value_string vals_parm_DD[] = {
{ '0', "DDT not used" },
{ '1', "DDT used" },
{ 0, NULL },
};
static const value_string vals_parm_Dst[] = {
{ '0', "delivered" },
{ '1', "buffered (see Rsn)" },
{ '2', "not delivered (see Rsn)" },
{ 0, NULL },
};
static const value_string vals_parm_Rsn[] = {
{ 0, "Unknown subscriber" },
{ 1, "Service temporary not available" },
{ 2, "Service temporary not available" },
{ 3, "Service temporary not available" },
{ 4, "Service temporary not available" },
{ 5, "Service temporary not available" },
{ 6, "Service temporary not available" },
{ 7, "Service temporary not available" },
{ 8, "Service temporary not available" },
{ 9, "Illegal error code" },
{ 10, "Network time-out" },
{ 100, "Facility not supported" },
{ 101, "Unknown subscriber" },
{ 102, "Facility not provided" },
{ 103, "Call barred" },
{ 104, "Operation barred" },
{ 105, "SC congestion" },
{ 106, "Facility not supported" },
{ 107, "Absent subscriber" },
{ 108, "Delivery fail" },
{ 109, "Sc congestion" },
{ 110, "Protocol error" },
{ 111, "MS not equiped" },
{ 112, "Unknown SC" },
{ 113, "SC congestion" },
{ 114, "Illegal MS" },
{ 115, "MS nota subscriber" },
{ 116, "Error in MS" },
{ 117, "SMS lower layer not provisioned" },
{ 118, "System fail" },
{ 119, "PLMN system failure" },
{ 120, "HLR system failure" },
{ 121, "VLR system failure" },
{ 122, "Previous VLR system failure" },
{ 123, "Controlling MSC system failure" },
{ 124, "VMSC system failure" },
{ 125, "EIR system failure" },
{ 126, "System failure" },
{ 127, "Unexpected data value" },
{ 200, "Error in address service centre" },
{ 201, "Invalid absolute validity period" },
{ 202, "Short message exceeds maximum" },
{ 203, "Unable to unpack GSM message" },
{ 204, "Unable to convert to IRA alphabet" },
{ 205, "Invalid validity period format" },
{ 206, "Invalid destination address" },
{ 207, "Duplicate message submit" },
{ 208, "Invalid message type indicator" },
{ 0, NULL },
};
static const value_string vals_parm_MT[] = {
{ '2', "Numeric message" },
{ '3', "Alphanumeric message" },
{ '4', "Transparent data" },
{ 0, NULL },
};
static const value_string vals_parm_DCs[] = {
{ '0', "default alphabet" },
{ '1', "User defined data (8 bit)" },
{ 0, NULL },
};
static const value_string vals_parm_MCLs[] = {
{ '0', "message class 0" },
{ '1', "message class 1" },
{ '2', "message class 2" },
{ '3', "message class 3" },
{ 0, NULL },
};
static const value_string vals_parm_RPI[] = {
{ '1', "Request" },
{ '2', "Response" },
{ 0, NULL },
};
static const value_string vals_parm_ACK[] = {
{ 'A', "Ack" },
{ 'N', "Nack" },
{ 0, NULL },
};
static const value_string vals_parm_RP[] = {
{ '1', "Repetition requested" },
{ 0, NULL },
};
static const value_string vals_parm_UM[] = {
{ '1', "Urgent message" },
{ 0, NULL },
};
static const value_string vals_parm_RC[] = {
{ '1', "Reverse charging request" },
{ 0, NULL },
};
static const value_string vals_parm_OTON[] = {
{ '1', "International number" },
{ '2', "National number" },
{ '6', "Abbreviated number (short number alias)" },
{ 0, NULL },
};
static const value_string vals_parm_ONPI[] = {
{ '1', "E.164 address" },
{ '3', "X.121 address" },
{ '5', "Private -TCP/IP or abbreviated number- address" },
{ 0, NULL },
};
static const value_string vals_parm_STYP0[] = {
{ '1', "open session" },
{ '2', "reserved" },
{ '3', "change password" },
{ '4', "open provisioning session" },
{ '5', "reserved" },
{ '6', "change provisioning password" },
{ 0, NULL },
};
static const value_string vals_parm_STYP1[] = {
{ '1', "add item to mo-list" },
{ '2', "remove item from mo-list" },
{ '3', "verify item mo-list" },
{ '4', "add item to mt-list" },
{ '5', "remove item from mt-list" },
{ '6', "verify item mt-list" },
{ 0, NULL },
};
static const value_string vals_parm_OPID[] = {
{ 0, "Mobile station" },
{ 39, "PC application" },
{ 0, NULL },
};
static const value_string vals_parm_BAS[] = {
{ '1', "Barred" },
{ 0, NULL },
};
static const value_string vals_parm_LAR[] = {
{ '1', "Leg. code for all calls requested" },
{ 0, NULL },
};
static const value_string vals_parm_L1R[] = {
{ '1', "Leg. code for priority 1 requested" },
{ 0, NULL },
};
static const value_string vals_parm_L3R[] = {
{ '1', "Leg. code for priority 3 requested" },
{ 0, NULL },
};
static const value_string vals_parm_LCR[] = {
{ '1', "Leg. code for reverse charging requested" },
{ 0, NULL },
};
static const value_string vals_parm_LUR[] = {
{ '1', "Leg. code for urgent message requested" },
{ 0, NULL },
};
static const value_string vals_parm_LRR[] = {
{ '1', "Leg. code for repitition requested" },
{ 0, NULL },
};
static const value_string vals_parm_RT[] = {
{ '1', "Tone only" },
{ '2', "Numeric" },
{ '3', "Alphanumeric" },
{ '4', "Transparent data" },
{ 0, NULL },
};
static const value_string vals_parm_PNC[] = {
{ 'H', "Home PNC" },
{ 'I', "Input PNC" },
{ 0, NULL },
};
static const value_string vals_parm_A_D[] = {
{ 'A', "Add" },
{ 'D', "Delete" },
{ 0, NULL },
};
static const value_string vals_parm_R_T[] = {
{ 'R', "Retrieval Ok" },
{ 'T', "Retransmit on radio channel" },
{ 0, NULL },
};
static const value_string vals_parm_REQ_OT[] = {
{ 'S', "Send used operation types" },
{ 'N', "Don't send used operation types" },
{ 0, NULL },
};
static const value_string vals_parm_SSTAT[] = {
{ '0', "All services" },
{ '1', "All in the moment active servics" },
{ '2', "Call diversion" },
{ '3', "Roaming information status" },
{ '4', "Call barring status" },
{ '5', "Deferred delivery status" },
{ '6', "Number of stored messages" },
{ 0, NULL },
};
static const value_string vals_xser_service[] = {
{ 1, "GSM UDH information" },
{ 2, "GSM DCS information" },
{ 3, "[Message Type] TDMA information exchange" },
{ 4, "[Message Reference] TDMA information exchange" },
{ 5, "[Privacy Indicator] TDMA information exchange" },
{ 6, "[Urgency Indicator] TDMA information exchange" },
{ 7, "[Acknowledgement Request] TDMA information exchange" },
{ 8, "[Messsage Updating] TDMA information exchange" },
{ 9, "[Call Back Number] TDMA information exchange" },
{ 10, "[Response Code] TDMA information exchange" },
{ 11, "[Teleservice ID] TDMA information exchange" },
{ 12, "Billing identifier" },
{ 13, "Single shot indicator" },
{ 0, NULL },
};
/*!
* Checks whether the PDU looks a bit like UCP and checks the checksum
*
* \param tvb The buffer with PDU-data
* \param endpkt Returns pointer, indicating the end of the PDU
*
* \return The state of this PDU
* \retval 0 Definitely UCP
* \retval UCP_SHORTENED Packet may be there, but not complete
* \retval UCP_MALFORMED Hmmmm, not UCP after all...
* \retval UCP_INV_CHK Nice packet, but checksum doesn't add up...
*/
static int
check_ucp(tvbuff_t *tvb, int *endpkt)
{
guint offset = 1;
guint checksum = 0;
int pkt_check, tmp;
int length;
length = tvb_find_guint8(tvb, offset, -1, UCP_ETX);
if (length == -1) {
*endpkt = tvb_reported_length_remaining(tvb, offset);
return UCP_SHORTENED;
}
if (length > (int) tvb_reported_length(tvb)) {
*endpkt = 0;
return UCP_MALFORMED;
}
for (; offset < (guint) (length - 2); offset++)
checksum += tvb_get_guint8(tvb, offset);
checksum &= 0xFF;
tmp = tvb_get_guint8(tvb, offset++);
pkt_check = AHex2Bin(tmp);
tmp = tvb_get_guint8(tvb, offset++);
pkt_check = 16 * pkt_check + AHex2Bin(tmp);
*endpkt = offset + 1;
if (checksum == (guint) pkt_check)
return 0;
else
return UCP_INV_CHK;
}
/*!
* UCP equivalent of mktime() (3). Convert date to standard 'time_t' format
*
* \param datestr The UCP-formatted date to convert
*
* \return The date in standard 'time_t' format.
*/
static time_t
ucp_mktime(char *datestr)
{
struct tm r_time;
r_time.tm_mday = 10 * (datestr[0] - '0') + (datestr[1] - '0');
Fixes from Steffen Weinreich: fix the processing of the month and year fields in the SCTC Timestamp (the month is 1-origin, so subtract 1 from it before putting it in "tm_mon", which is 0-origin; the year is a 2-digit field that is, at least, Y2K-safe (but Y2.1K-unsafe), so if it's less than 90, assume it's in the 21st century); UCP OT 50-57 messages have a fixed number of fields and a special handling of the MT is not necessary, so get rid of that. Also, fix a typo in a comment. svn path=/trunk/; revision=4030
2001-10-15 03:54:05 +00:00
r_time.tm_mon = (10 * (datestr[2] - '0') + (datestr[3] - '0')) - 1;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
r_time.tm_year = 10 * (datestr[4] - '0') + (datestr[5] - '0');
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
if (r_time.tm_year < 90)
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
r_time.tm_year += 100;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
r_time.tm_hour = 10 * (datestr[6] - '0') + (datestr[7] - '0');
r_time.tm_min = 10 * (datestr[8] - '0') + (datestr[9] - '0');
if (datestr[10])
r_time.tm_sec = 10 * (datestr[10] - '0') + (datestr[11] - '0');
Initialize the "tm_isdst" field of a "struct tm" to -1 before passing it to "mktime()". svn path=/trunk/; revision=4908
2002-03-10 03:07:16 +00:00
r_time.tm_isdst = -1;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
return mktime(&r_time);
}
/*!
Fixes from Steffen Weinreich: fix the processing of the month and year fields in the SCTC Timestamp (the month is 1-origin, so subtract 1 from it before putting it in "tm_mon", which is 0-origin; the year is a 2-digit field that is, at least, Y2K-safe (but Y2.1K-unsafe), so if it's less than 90, assume it's in the 21st century); UCP OT 50-57 messages have a fixed number of fields and a special handling of the MT is not necessary, so get rid of that. Also, fix a typo in a comment. svn path=/trunk/; revision=4030
2001-10-15 03:54:05 +00:00
* Scanning routines to add standard types (byte, int, string, data)
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
* to the protocol-tree. Each field is seperated with a slash ('/').
*
* \param tree The protocol tree to add to
* \param tvb Buffer containing the data
* \param field The actual field, whose value needs displaying
* \param offset Location of field within the buffer, returns location
* of next field.
*
* \return For 'int'-types, the value of the field.
*/
static void
ucp_handle_string(proto_tree *tree, tvbuff_t *tvb, int field, int *offset)
{
char strval[BUFSIZ];
int idx = 0;
int tmpoff = *offset;
idx = 0;
while ((strval[idx++] = tvb_get_guint8(tvb, tmpoff++)) != '/')
;
if (idx > 1) {
strval[--idx] = '\0';
proto_tree_add_string(tree, field, tvb, *offset, idx, strval);
}
*offset = tmpoff;
}
static guint
ucp_handle_byte(proto_tree *tree, tvbuff_t *tvb, int field, int *offset)
{
guint intval = 0;
if ((intval = tvb_get_guint8(tvb, (*offset)++)) != '/') {
proto_tree_add_uint(tree, field, tvb, *offset - 1, 1, intval);
(*offset)++;
}
return intval;
}
static guint
ucp_handle_int(proto_tree *tree, tvbuff_t *tvb, int field, int *offset)
{
char strval[BUFSIZ];
guint intval = 0;
int tmpoff = *offset;
int idx = 0;
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
while ((strval[idx++] = tvb_get_guint8(tvb, tmpoff++)) != '/')
;
if (idx > 1) {
strval[--idx] = '\0';
intval = atoi(strval);
proto_tree_add_uint(tree, field, tvb, *offset, idx, intval);
}
*offset = tmpoff;
return intval;
}
static void
ucp_handle_time(proto_tree *tree, tvbuff_t *tvb, int field, int *offset)
{
char strval[BUFSIZ];
time_t tval;
nstime_t tmptime;
int tmpoff = *offset;
int idx = 0;
while ((strval[idx++] = tvb_get_guint8(tvb, tmpoff++)) != '/')
;
if (idx > 1) {
strval[--idx] = '\0';
tval = ucp_mktime(strval);
tmptime.secs = tval;
tmptime.nsecs = 0;
proto_tree_add_time(tree, field, tvb, *offset, idx, &tmptime);
}
*offset = tmpoff;
}
static void
ucp_handle_data(proto_tree *tree, tvbuff_t *tvb, int field, int *offset)
{
int tmpoff = *offset;
while (tvb_get_guint8(tvb, tmpoff++) != '/')
;
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
if ((tmpoff - *offset) > 1)
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
proto_tree_add_item(tree, field, tvb, *offset,
tmpoff - *offset - 1, FALSE);
*offset = tmpoff;
}
/*!
* Handle the data-field within the UCP-message, according the Message Type
* - 1 Tone only
* - 2 Numeric message
* - 3 Alphanumeric message
* - 4 Transparent (binary) data
* - 5 Standard text handling
* - 6 Alphanumeric message in specified character set
*
* \param tree The protocol tree to add to
* \param tvb Buffer containing the data
* \param field The actual field, whose value needs displaying
* \param offset Location of field within the buffer, returns location
* of next field.
*/
static void
ucp_handle_mt(proto_tree *tree, tvbuff_t *tvb, int *offset)
{
guint intval;
intval = ucp_handle_byte(tree, tvb, hf_ucp_parm_MT, offset);
switch (intval) {
case '1': /* Tone only, no data */
break;
case '4': /* TMsg, no of bits */
ucp_handle_string(tree, tvb, hf_ucp_parm_NB, offset);
/* fall through here for the data piece */
case '2':
case '3':
ucp_handle_data(tree, tvb, hf_ucp_data_section, offset);
break;
case '5':
ucp_handle_byte(tree, tvb, hf_ucp_parm_PNC, offset);
ucp_handle_string(tree, tvb, hf_ucp_parm_LNo, offset);
ucp_handle_string(tree, tvb, hf_ucp_parm_LST, offset);
ucp_handle_string(tree, tvb, hf_ucp_parm_TNo, offset);
break;
case '6':
ucp_handle_data(tree, tvb, hf_ucp_data_section, offset);
ucp_handle_int(tree, tvb, hf_ucp_parm_CS, offset);
break;
default:
break; /* No data so ? */
}
}
/*!
* Handle the data within the 'Extended services' field. Each field having the
* format TTLLDD..., TT being the type of service, LL giving the length of the
* field, DD... containing the actual data
*
* \param tree The protocol tree to add to
* \param tvb Buffer containing the extended services data
*/
static void
ucp_handle_XSer(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 0;
guint intval;
int service;
int len;
while ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
service = AHex2Bin(intval);
intval = tvb_get_guint8(tvb, offset++);
service = service * 16 + AHex2Bin(intval);
intval = tvb_get_guint8(tvb, offset++);
len = AHex2Bin(intval);
intval = tvb_get_guint8(tvb, offset++);
len = len * 16 + AHex2Bin(intval);
proto_tree_add_uint(tree, hf_xser_service, tvb, offset,
2 * len, service);
offset += (2 * len);
}
}
/* Next definitions are just a convenient shorthand to make the coding a
* bit more readable instead of summing up all these parameters.
*/
#define UcpHandleString(field) ucp_handle_string(tree, tvb, (field), &offset)
#define UcpHandleByte(field) ucp_handle_byte(tree, tvb, (field), &offset)
#define UcpHandleInt(field) ucp_handle_int(tree, tvb, (field), &offset)
#define UcpHandleTime(field) ucp_handle_time(tree, tvb, (field), &offset)
#define UcpHandleData(field) ucp_handle_data(tree, tvb, (field), &offset)
/*!
* The next set of routines handle the different operation types,
* associated with UCP.
*/
static void
add_00O(proto_tree *tree, tvbuff_t *tvb)
{ /* Enquiry */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
}
static void
add_00R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A')
{
UcpHandleByte(hf_ucp_parm_BAS);
UcpHandleByte(hf_ucp_parm_LAR);
UcpHandleByte(hf_ucp_parm_L1R);
UcpHandleByte(hf_ucp_parm_L3R);
UcpHandleByte(hf_ucp_parm_LCR);
UcpHandleByte(hf_ucp_parm_LUR);
UcpHandleByte(hf_ucp_parm_LRR);
UcpHandleByte(hf_ucp_parm_RT);
UcpHandleInt(hf_ucp_parm_NoN);
UcpHandleInt(hf_ucp_parm_NoA);
UcpHandleInt(hf_ucp_parm_NoB);
} else {
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
}
static void
add_01O(proto_tree *tree, tvbuff_t *tvb)
{ /* Call input */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
ucp_handle_mt(tree, tvb, &offset);
}
static void
add_01R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'N')
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_02O(proto_tree *tree, tvbuff_t *tvb)
{ /* Multiple address call input*/
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
ucp_handle_mt(tree, tvb, &offset);
}
#define add_02R(a, b) add_01R(a,b)
static void
add_03O(proto_tree *tree, tvbuff_t *tvb)
{ /* Call input with SS */
int offset = 1;
guint intval;
guint idx;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_GA);
UcpHandleByte(hf_ucp_parm_RP);
UcpHandleString(hf_ucp_parm_LRP);
UcpHandleByte(hf_ucp_parm_PR);
UcpHandleString(hf_ucp_parm_LPR);
UcpHandleByte(hf_ucp_parm_UM);
UcpHandleString(hf_ucp_parm_LUM);
UcpHandleByte(hf_ucp_parm_RC);
UcpHandleString(hf_ucp_parm_LRC);
UcpHandleByte(hf_ucp_parm_DD);
UcpHandleTime(hf_ucp_parm_DDT);
ucp_handle_mt(tree, tvb, &offset);
}
#define add_03R(a, b) add_01R(a,b)
static void
add_04O(proto_tree *tree, tvbuff_t *tvb)
{ /* Address list information */
int offset = 1;
UcpHandleString(hf_ucp_parm_GAdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
}
static void
add_04R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_GAdC);
} else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_05O(proto_tree *tree, tvbuff_t *tvb)
{ /* Change address list */
int offset = 1;
guint intval;
guint idx;
UcpHandleString(hf_ucp_parm_GAdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleByte(hf_ucp_parm_A_D);
}
#define add_05R(a, b) add_01R(a, b)
static void
add_06O(proto_tree *tree, tvbuff_t *tvb)
{ /* Advice of accum. charges */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
}
static void
add_06R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
UcpHandleTime(hf_ucp_parm_CT);
UcpHandleString(hf_ucp_parm_AAC);
} else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_07O(proto_tree *tree, tvbuff_t *tvb)
{ /* Password management */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_NAC);
}
#define add_07R(a, b) add_01R(a, b)
static void
add_08O(proto_tree *tree, tvbuff_t *tvb)
{ /* Leg. code management */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_LAC);
UcpHandleString(hf_ucp_parm_L1P);
UcpHandleString(hf_ucp_parm_L3P);
UcpHandleString(hf_ucp_parm_LRC);
UcpHandleString(hf_ucp_parm_LUM);
UcpHandleString(hf_ucp_parm_LRP);
UcpHandleString(hf_ucp_parm_LST);
}
#define add_08R(a, b) add_01R(a, b)
static void
add_09O(proto_tree *tree, tvbuff_t *tvb)
{ /* Standard text information */
int offset = 1;
UcpHandleString(hf_ucp_parm_LNo);
UcpHandleString(hf_ucp_parm_LST);
}
static void
add_09R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_LST);
} else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_10O(proto_tree *tree, tvbuff_t *tvb)
{ /* Change standard text */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_LNo);
UcpHandleString(hf_ucp_parm_TNo);
UcpHandleData(hf_ucp_parm_STx);
UcpHandleInt(hf_ucp_parm_CS);
}
#define add_10R(a, b) add_01R(a, b)
#define add_11O(a, b) add_06O(a, b) /* Request roaming info */
static void
add_11R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_GA);
} else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_12O(proto_tree *tree, tvbuff_t *tvb)
{ /* Change roaming */
int offset = 1;
guint intval;
guint idx;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleString(hf_ucp_parm_GA);
}
#define add_12R(a, b) add_01R(a, b)
#define add_13O(a, b) add_06O(a, b) /* Roaming reset */
#define add_13R(a, b) add_01R(a, b)
static void
add_14O(proto_tree *tree, tvbuff_t *tvb)
{ /* Message retrieval */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_MNo);
UcpHandleByte(hf_ucp_parm_R_T);
}
static void
add_14R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
intval = UcpHandleInt(hf_ucp_parm_NPL);
/*
* Spec is unclear here. Is 'SM' part of the Msg:s field or not?
* For now, assume it is part of it...
*/
for (idx = 0; idx < intval; idx++)
UcpHandleData(hf_ucp_data_section);
} else {
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
}
static void
add_15O(proto_tree *tree, tvbuff_t *tvb)
{ /* Request call barring */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleTime(hf_ucp_parm_ST);
UcpHandleTime(hf_ucp_parm_SP);
}
#define add_15R(a, b) add_01R(a, b)
#define add_16O(a, b) add_06O(a, b) /* Cancel call barring */
#define add_16R(a, b) add_01R(a, b)
static void
add_17O(proto_tree *tree, tvbuff_t *tvb)
{ /* Request call diversion */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleString(hf_ucp_parm_DAdC);
UcpHandleTime(hf_ucp_parm_ST);
UcpHandleTime(hf_ucp_parm_SP);
}
#define add_17R(a, b) add_01R(a, b)
#define add_18O(a, b) add_06O(a, b) /* Cancel call diversion */
#define add_18R(a, b) add_01R(a, b)
static void
add_19O(proto_tree *tree, tvbuff_t *tvb)
{ /* Request deferred delivery*/
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleTime(hf_ucp_parm_ST);
UcpHandleTime(hf_ucp_parm_SP);
}
#define add_19R(a, b) add_01R(a, b)
#define add_20O(a, b) add_06O(a, b) /* Cancel deferred delivery */
#define add_20R(a, b) add_01R(a, b)
#define add_21O(a, b) add_06O(a, b) /* All features reset */
#define add_21R(a, b) add_01R(a, b)
static void
add_22O(proto_tree *tree, tvbuff_t *tvb)
{ /* Call input w. add. CS */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_OAC);
UcpHandleData(hf_ucp_data_section);
UcpHandleInt(hf_ucp_parm_CS);
}
#define add_22R(a, b) add_01R(a, b)
static void
add_23O(proto_tree *tree, tvbuff_t *tvb)
{ /* UCP version status */
int offset = 1;
UcpHandleString(hf_ucp_parm_IVR5x);
UcpHandleByte(hf_ucp_parm_REQ_OT);
}
static void
add_23R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
UcpHandleByte(hf_ucp_parm_IVR5x);
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleInt(hf_ucp_hdr_OT);
} else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_24O(proto_tree *tree, tvbuff_t *tvb)
{ /* Mobile subs. feature stat*/
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleByte(hf_ucp_parm_SSTAT);
}
static void
add_24R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
guint idx;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A') {
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
proto_tree_add_text(tree, tvb, offset - 1, 1,
"GA roaming definitions");
if (intval == 'N') {
proto_tree_add_text(tree, tvb, offset -1, 1,
"Not subscribed/not allowed");
offset++;
} else {
--offset;
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleData(hf_ucp_data_section);
}
}
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
proto_tree_add_text(tree, tvb, offset - 1, 1,
"Call barring definitions");
if (intval == 'N') {
proto_tree_add_text(tree, tvb, offset -1, 1,
"Not subscribed/not allowed");
offset++;
} else {
--offset;
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleData(hf_ucp_data_section);
}
}
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
proto_tree_add_text(tree, tvb, offset - 1, 1,
"Deferred delivery definitions");
if (intval == 'N') {
proto_tree_add_text(tree, tvb, offset -1, 1,
"Not subscribed/not allowed");
offset++;
} else {
--offset;
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleData(hf_ucp_data_section);
}
}
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
proto_tree_add_text(tree, tvb, offset - 1, 1,
"Diversion definitions");
if (intval == 'N') {
proto_tree_add_text(tree, tvb, offset -1, 1,
"Not subscribed/not allowed");
offset++;
} else {
--offset;
intval = UcpHandleInt(hf_ucp_parm_NPL);
for (idx = 0; idx < intval; idx++)
UcpHandleData(hf_ucp_data_section);
}
}
UcpHandleInt(hf_ucp_parm_LMN);
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
if (intval == 'N') {
proto_tree_add_string(tree, hf_ucp_parm_NMESS_str, tvb,
offset -1, 1, "Not subscribed/not allowed");
offset++;
} else {
--offset;
intval = UcpHandleInt(hf_ucp_parm_NMESS);
}
}
} else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_30O(proto_tree *tree, tvbuff_t *tvb)
{ /* SMS message transfer */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleByte(hf_ucp_parm_NRq);
UcpHandleString(hf_ucp_parm_NAdC);
UcpHandleInt(hf_ucp_parm_NPID);
UcpHandleByte(hf_ucp_parm_DD);
UcpHandleTime(hf_ucp_parm_DDT);
UcpHandleTime(hf_ucp_parm_VP);
UcpHandleData(hf_ucp_data_section);
}
static void
add_30R(proto_tree *tree, tvbuff_t *tvb)
{
int offset = 1;
guint intval;
intval = UcpHandleByte(hf_ucp_parm_ACK);
if (intval == 'A')
UcpHandleTime(hf_ucp_parm_MVP);
else
UcpHandleInt(hf_ucp_parm_EC);
UcpHandleString(hf_ucp_parm_SM);
}
static void
add_31O(proto_tree *tree, tvbuff_t *tvb)
{ /* SMT alert */
int offset = 1;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleInt(hf_ucp_parm_PID);
}
#define add_31R(a, b) add_01R(a, b)
static void
add_5xO(proto_tree *tree, tvbuff_t *tvb)
{ /* 50-series operations */
guint intval;
int offset = 1;
int tmpoff;
proto_item *ti;
tvbuff_t *tmptvb;
UcpHandleString(hf_ucp_parm_AdC);
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleString(hf_ucp_parm_AC);
UcpHandleByte(hf_ucp_parm_NRq);
UcpHandleString(hf_ucp_parm_NAdC);
Undo the change of "UcpHandleByte(hf_ucp_parm_NT);" to "UcpHandleString(hf_ucp_parm_NT);" - the field really is one character long, as per the (correct) change from FT_STRING to FT_UINT8. svn path=/trunk/; revision=4739
2002-02-15 11:24:45 +00:00
UcpHandleByte(hf_ucp_parm_NT);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
UcpHandleInt(hf_ucp_parm_NPID);
UcpHandleByte(hf_ucp_parm_LRq);
UcpHandleString(hf_ucp_parm_LRAd);
UcpHandleInt(hf_ucp_parm_LPID);
UcpHandleByte(hf_ucp_parm_DD);
UcpHandleTime(hf_ucp_parm_DDT);
UcpHandleTime(hf_ucp_parm_VP);
UcpHandleString(hf_ucp_parm_RPID);
UcpHandleTime(hf_ucp_parm_SCTS);
UcpHandleByte(hf_ucp_parm_Dst);
UcpHandleInt(hf_ucp_parm_Rsn);
UcpHandleTime(hf_ucp_parm_DSCTS);
Fixes from Steffen Weinreich: fix the processing of the month and year fields in the SCTC Timestamp (the month is 1-origin, so subtract 1 from it before putting it in "tm_mon", which is 0-origin; the year is a 2-digit field that is, at least, Y2K-safe (but Y2.1K-unsafe), so if it's less than 90, assume it's in the 21st century); UCP OT 50-57 messages have a fixed number of fields and a special handling of the MT is not necessary, so get rid of that. Also, fix a typo in a comment. svn path=/trunk/; revision=4030
2001-10-15 03:54:05 +00:00
UcpHandleByte(hf_ucp_parm_MT);
UcpHandleString(hf_ucp_parm_NB);
UcpHandleData(hf_ucp_data_section);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
UcpHandleByte(hf_ucp_parm_MMS);
UcpHandleByte(hf_ucp_parm_PR);
UcpHandleByte(hf_ucp_parm_DCs);
UcpHandleByte(hf_ucp_parm_MCLs);
UcpHandleByte(hf_ucp_parm_RPI);
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
proto_tree_add_string(tree, hf_ucp_parm_CPg, tvb, offset - 1,1,
"(reserved for Code Page)");
offset++;
}
if ((intval = tvb_get_guint8(tvb, offset++)) != '/') {
proto_tree_add_string(tree, hf_ucp_parm_RPLy, tvb, offset - 1,1,
"(reserved for Reply type)");
offset++;
}
UcpHandleString(hf_ucp_parm_OTOA);
UcpHandleString(hf_ucp_parm_HPLMN);
tmpoff = offset; /* Extra services */
while (tvb_get_guint8(tvb, tmpoff++) != '/')
;
if ((tmpoff - offset) > 1) {
int len = tmpoff - offset - 1;
ti = proto_tree_add_item(tree, hf_ucp_parm_XSer,tvb,offset,len,FALSE);
tmptvb = tvb_new_subset(tvb, offset, len + 1, len + 1);
proto_item_add_subtree(ti, ett_XSer);
ucp_handle_XSer(ti, tmptvb);
}
offset = tmpoff;
UcpHandleData(hf_ucp_parm_RES4);
UcpHandleData(hf_ucp_parm_RES5);
}
#define add_5xR(a, b) add_30R(a, b)
static void
add_6xO(proto_tree *tree, tvbuff_t *tvb, guint8 OT)
{ /* 60-series operations */
int offset = 1;
UcpHandleString(hf_ucp_parm_OAdC);
UcpHandleByte(hf_ucp_parm_OTON);
UcpHandleByte(hf_ucp_parm_ONPI);
if (OT == 60) {
UcpHandleByte(hf_ucp_parm_STYP0);
} else {
UcpHandleByte(hf_ucp_parm_STYP1);
}
UcpHandleData(hf_ucp_parm_PWD);
UcpHandleData(hf_ucp_parm_NPWD);
UcpHandleString(hf_ucp_parm_VERS);
UcpHandleString(hf_ucp_parm_LAdC);
UcpHandleByte(hf_ucp_parm_LTON);
UcpHandleByte(hf_ucp_parm_LNPI);
UcpHandleInt(hf_ucp_parm_OPID);
UcpHandleData(hf_ucp_parm_RES1);
UcpHandleData(hf_ucp_parm_RES2);
}
#define add_6xR(a, b) add_01R(a, b)
/*
* End of convenient shorthands
*/
#undef UcpHandleString
#undef UcpHandleByte
#undef UcpHandleInt
#undef UcpHandleTime
#undef UcpHandleData
/* Code to actually dissect the packets */
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
/*
* Overlapping data for these functions
*/
static int result, endpkt;
/*
* The heuristic dissector
*/
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
static gboolean
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
dissect_ucp_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
{
guint8 O_R; /* Request or response */
As UCP is atop TCP, its dissector isn't called unless there's at least one byte in the tvbuff being handed to it, so the check I added for the existence of that byte is unnecessary. svn path=/trunk/; revision=4011
2001-10-08 17:42:18 +00:00
/* This runs atop TCP, so we are guaranteed that there is at least one
byte in the tvbuff. */
if (tvb_get_guint8(tvb, 0) != UCP_STX)
return FALSE;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
result = check_ucp(tvb, &endpkt);
if (result == UCP_MALFORMED)
return FALSE;
if (endpkt < UCP_OT_OFFSET + 1)
/*
* Might be shortened packet but don't handle anyway.
*/
return FALSE;
/*
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
* Try getting the operation-type and whether it's a request/response
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
*/
O_R = tvb_get_guint8(tvb, UCP_O_R_OFFSET);
if (match_strval(O_R, vals_hdr_O_R) == NULL)
return FALSE;
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
/*
* Ok, looks like a valid packet, go dissect.
*/
dissect_ucp(tvb, pinfo, tree);
return TRUE;
}
/*
* The actual dissector
*/
static void
dissect_ucp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
int offset = 0; /* Offset in packet within tvbuff */
int tmpoff; /* Local offset value (per field) */
guint8 O_R; /* Request or response */
guint8 OT; /* Operation type */
guint intval;
int i;
/* Set up structures needed to add the protocol subtree and manage it */
proto_item *ti;
proto_item *sub_ti;
proto_tree *ucp_tree;
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
proto_tree *sub_tree;
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
tvbuff_t *tmp_tvb;
O_R = tvb_get_guint8(tvb, UCP_O_R_OFFSET);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
/*
* So do an atoi() on the operation type
*/
OT = tvb_get_guint8(tvb, UCP_OT_OFFSET) - '0';
OT = 10 * OT + (tvb_get_guint8(tvb, UCP_OT_OFFSET + 1) - '0');
/* Make entries in Protocol column and Info column on summary display */
Move the pointer to the "column_info" structure in the "frame_data" structure to the "packet_info" structure; only stuff that's permanently stored with each frame should be in the "frame_data" structure, and the "column_info" structure is not guaranteed to hold the column values for that frame at all times - it was only in the "frame_data" structure so that it could be passed to dissectors, and, as all dissectors are now passed a pointer to a "packet_info" structure, it could just as well be put in the "packet_info" structure. That saves memory, by shrinking the "frame_data" structure (there's one of those per frame), and also lets us clean up the code a bit. svn path=/trunk/; revision=4370
2001-12-10 00:26:21 +00:00
if (check_col(pinfo->cinfo, COL_PROTOCOL))
col_set_str(pinfo->cinfo, COL_PROTOCOL, "UCP");
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
Move the pointer to the "column_info" structure in the "frame_data" structure to the "packet_info" structure; only stuff that's permanently stored with each frame should be in the "frame_data" structure, and the "column_info" structure is not guaranteed to hold the column values for that frame at all times - it was only in the "frame_data" structure so that it could be passed to dissectors, and, as all dissectors are now passed a pointer to a "packet_info" structure, it could just as well be put in the "packet_info" structure. That saves memory, by shrinking the "frame_data" structure (there's one of those per frame), and also lets us clean up the code a bit. svn path=/trunk/; revision=4370
2001-12-10 00:26:21 +00:00
if (check_col(pinfo->cinfo, COL_INFO)) {
col_clear(pinfo->cinfo, COL_INFO);
col_append_fstr(pinfo->cinfo, COL_INFO, "%s (%s)",
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
val_to_str(OT, vals_hdr_OT, "unknown operation"),
match_strval(O_R, vals_hdr_O_R));
if (result == UCP_SHORTENED)
Move the pointer to the "column_info" structure in the "frame_data" structure to the "packet_info" structure; only stuff that's permanently stored with each frame should be in the "frame_data" structure, and the "column_info" structure is not guaranteed to hold the column values for that frame at all times - it was only in the "frame_data" structure so that it could be passed to dissectors, and, as all dissectors are now passed a pointer to a "packet_info" structure, it could just as well be put in the "packet_info" structure. That saves memory, by shrinking the "frame_data" structure (there's one of those per frame), and also lets us clean up the code a bit. svn path=/trunk/; revision=4370
2001-12-10 00:26:21 +00:00
col_append_str(pinfo->cinfo, COL_INFO, " [short packet]");
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
else if (result == UCP_INV_CHK)
Move the pointer to the "column_info" structure in the "frame_data" structure to the "packet_info" structure; only stuff that's permanently stored with each frame should be in the "frame_data" structure, and the "column_info" structure is not guaranteed to hold the column values for that frame at all times - it was only in the "frame_data" structure so that it could be passed to dissectors, and, as all dissectors are now passed a pointer to a "packet_info" structure, it could just as well be put in the "packet_info" structure. That saves memory, by shrinking the "frame_data" structure (there's one of those per frame), and also lets us clean up the code a bit. svn path=/trunk/; revision=4370
2001-12-10 00:26:21 +00:00
col_append_str(pinfo->cinfo, COL_INFO, " [checksum invalid]");
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
}
/* In the interest of speed, if "tree" is NULL, don't do any work not
necessary to generate protocol tree items. */
if (tree) {
/* create display subtree for the protocol */
Replace a bunch of "tvb_length()" and "tvb_length_remaining()" calls in arguments to "proto_tree_add_text()", and to "proto_tree_add_XXX()" calls that add FT_NONE or FT_PROTO items to the protocol tree, with -1. Replace some calls to "tvb_length()" or "tvb_length_remaining()" with calls to "tvb_reported_length()" and "tvb_reported_length_remaining()", as those give the actual length of the data in the packet, not just the data that happened to be captured. svn path=/trunk/; revision=4605
2002-01-24 09:20:54 +00:00
ti = proto_tree_add_item(tree, proto_ucp, tvb, 0, -1, FALSE);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
ucp_tree = proto_item_add_subtree(ti, ett_ucp);
/*
* Process the packet here.
* Transaction number
*/
offset++; /* Skip <stx> */
tmpoff = offset;
intval = tvb_get_guint8(tvb, tmpoff++) - '0';
intval = 10 * intval + (tvb_get_guint8(tvb, tmpoff++) - '0');
proto_tree_add_uint(ucp_tree, hf_ucp_hdr_TRN, tvb, offset,
UCP_TRN_LEN, intval);
offset = tmpoff;
offset++; /* Skip '/' */
intval = 0;
tmpoff = offset;
for (i = 0; i < UCP_LEN_LEN; i++) { /* Length */
intval = 10 * intval +
(tvb_get_guint8(tvb, tmpoff++) - '0');
}
proto_tree_add_uint(ucp_tree, hf_ucp_hdr_LEN, tvb, offset,
UCP_LEN_LEN, intval);
offset = tmpoff;
offset++; /* Operation/Response */
proto_tree_add_uint(ucp_tree, hf_ucp_hdr_O_R, tvb, offset++,
UCP_O_R_LEN, O_R);
offset++; /* Operation type */
proto_tree_add_uint(ucp_tree, hf_ucp_hdr_OT, tvb, offset,
UCP_OT_LEN, OT);
offset += UCP_OT_LEN;
/*
* Variable part starts here. Don't dissect if not complete.
*/
if (result == UCP_SHORTENED)
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
return;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
tmp_tvb = tvb_new_subset(tvb, offset, -1, -1);
sub_ti = proto_tree_add_item(ucp_tree, hf_ucp_oper_section, tvb,
offset, endpkt - offset, FALSE);
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
sub_tree = proto_item_add_subtree(sub_ti, ett_sub);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
switch (OT) {
From Tom Uijldert: - Remove compiler warnings - Support operation '0' svn path=/trunk/; revision=5715
2002-06-20 20:17:40 +00:00
case 0:
O_R == 'O' ? add_00O(sub_tree,tmp_tvb) : add_00R(sub_tree,tmp_tvb);
break;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
case 1:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_01O(sub_tree,tmp_tvb) : add_01R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 2:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_02O(sub_tree,tmp_tvb) : add_02R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 3:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_03O(sub_tree,tmp_tvb) : add_03R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 4:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_04O(sub_tree,tmp_tvb) : add_04R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 5:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_05O(sub_tree,tmp_tvb) : add_05R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 6:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_06O(sub_tree,tmp_tvb) : add_06R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 7:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_07O(sub_tree,tmp_tvb) : add_07R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 8:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_08O(sub_tree,tmp_tvb) : add_08R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 9:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_09O(sub_tree,tmp_tvb) : add_09R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 10:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_10O(sub_tree,tmp_tvb) : add_10R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 11:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_11O(sub_tree,tmp_tvb) : add_11R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 12:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_12O(sub_tree,tmp_tvb) : add_12R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 13:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_13O(sub_tree,tmp_tvb) : add_13R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 14:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_14O(sub_tree,tmp_tvb) : add_14R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 15:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_15O(sub_tree,tmp_tvb) : add_15R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 16:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_16O(sub_tree,tmp_tvb) : add_16R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 17:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_17O(sub_tree,tmp_tvb) : add_17R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 18:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_18O(sub_tree,tmp_tvb) : add_18R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 19:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_19O(sub_tree,tmp_tvb) : add_19R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 20:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_20O(sub_tree,tmp_tvb) : add_20R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 21:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_21O(sub_tree,tmp_tvb) : add_21R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 22:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_22O(sub_tree,tmp_tvb) : add_22R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 23:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_23O(sub_tree,tmp_tvb) : add_23R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 24:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_24O(sub_tree,tmp_tvb) : add_24R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 30:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_30O(sub_tree,tmp_tvb) : add_30R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 31:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_31O(sub_tree,tmp_tvb) : add_31R(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 51: case 52: case 53: case 54: case 55: case 56: case 57:
case 58:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_5xO(sub_tree,tmp_tvb) : add_5xR(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
case 60: case 61:
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
O_R == 'O' ? add_6xO(sub_tree,tmp_tvb,OT) : add_6xR(sub_tree,tmp_tvb);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
break;
default:
break;
}
}
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
return;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
}
/* Register the protocol with Ethereal */
void
proto_register_ucp(void)
{
/* Setup list of fields */
static hf_register_info hf[] = {
{ &hf_ucp_hdr_TRN,
{ "Transaction Reference Number", "ucp.hdr.TRN",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Transaction number for this command, used in windowing.",
HFILL
}
},
{ &hf_ucp_hdr_LEN,
{ "Length", "ucp.hdr.LEN",
FT_UINT16, BASE_DEC, NULL, 0x00,
"Total number of characters between <stx>...<etx>.",
HFILL
}
},
{ &hf_ucp_hdr_O_R,
{ "Type", "ucp.hdr.O_R",
FT_UINT8, BASE_DEC, VALS(vals_hdr_O_R), 0x00,
"Your basic 'is a request or response'.",
HFILL
}
},
{ &hf_ucp_hdr_OT,
{ "Operation", "ucp.hdr.OT",
FT_UINT8, BASE_DEC, VALS(vals_hdr_OT), 0x00,
"The operation that is requested with this message.",
HFILL
}
},
{ &hf_ucp_oper_section,
{ "Data", "ucp.parm",
FT_NONE, BASE_DEC, NULL, 0x00,
"The actual content of the operation.",
HFILL
}
},
{ &hf_ucp_parm_AdC,
{ "AdC", "ucp.parm.AdC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Address code recipient.",
HFILL
}
},
{ &hf_ucp_parm_OAdC,
{ "OAdC", "ucp.parm.OAdC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Address code originator.",
HFILL
}
},
{ &hf_ucp_parm_DAdC,
{ "DAdC", "ucp.parm.DAdC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Diverted address code.",
HFILL
}
},
{ &hf_ucp_parm_AC,
{ "AC", "ucp.parm.AC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Authentication code.",
HFILL
}
},
{ &hf_ucp_parm_OAC,
{ "OAC", "ucp.parm.OAC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Authentication code, originator.",
HFILL
}
},
{ &hf_ucp_parm_NAC,
{ "NAC", "ucp.parm.NAC",
FT_STRING, BASE_NONE, NULL, 0x00,
"New authentication code.",
HFILL
}
},
{ &hf_ucp_parm_BAS,
{ "BAS", "ucp.parm.BAS",
FT_UINT8, BASE_DEC, VALS(vals_parm_BAS), 0x00,
"Barring status flag.",
HFILL
}
},
{ &hf_ucp_parm_LAR,
{ "LAR", "ucp.parm.LAR",
FT_UINT8, BASE_DEC, VALS(vals_parm_LAR), 0x00,
"Leg. code for all calls flag.",
HFILL
}
},
{ &hf_ucp_parm_LAC,
{ "LAC", "ucp.parm.LAC",
FT_STRING, BASE_NONE, NULL, 0x00,
"New leg. code for all calls.",
HFILL
}
},
{ &hf_ucp_parm_L1R,
{ "L1R", "ucp.parm.L1R",
FT_UINT8, BASE_DEC, VALS(vals_parm_L1R), 0x00,
"Leg. code for priority 1 flag.",
HFILL
}
},
{ &hf_ucp_parm_L1P,
{ "L1P", "ucp.parm.L1P",
FT_STRING, BASE_NONE, NULL, 0x00,
"New leg. code for level 1 priority.",
HFILL
}
},
{ &hf_ucp_parm_L3R,
{ "L3R", "ucp.parm.L3R",
FT_UINT8, BASE_DEC, VALS(vals_parm_L3R), 0x00,
"Leg. code for priority 3 flag.",
HFILL
}
},
{ &hf_ucp_parm_L3P,
{ "L3P", "ucp.parm.L3P",
FT_STRING, BASE_NONE, NULL, 0x00,
"New leg. code for level 3 priority.",
HFILL
}
},
{ &hf_ucp_parm_LCR,
{ "LCR", "ucp.parm.LCR",
FT_UINT8, BASE_DEC, VALS(vals_parm_LCR), 0x00,
"Leg. code for reverse charging flag.",
HFILL
}
},
{ &hf_ucp_parm_LUR,
{ "LUR", "ucp.parm.LUR",
FT_UINT8, BASE_DEC, VALS(vals_parm_LUR), 0x00,
"Leg. code for urgent message flag.",
HFILL
}
},
{ &hf_ucp_parm_LRR,
{ "LRR", "ucp.parm.LRR",
FT_UINT8, BASE_DEC, VALS(vals_parm_LRR), 0x00,
"Leg. code for repitition flag.",
HFILL
}
},
{ &hf_ucp_parm_RT,
{ "RT", "ucp.parm.RT",
FT_UINT8, BASE_DEC, VALS(vals_parm_RT), 0x00,
"Receiver type.",
HFILL
}
},
{ &hf_ucp_parm_NoN,
{ "NoN", "ucp.parm.NoN",
FT_UINT16, BASE_DEC, NULL, 0x00,
"Maximum number of numerical characters accepted.",
HFILL
}
},
{ &hf_ucp_parm_NoA,
{ "NoA", "ucp.parm.NoA",
FT_UINT16, BASE_DEC, NULL, 0x00,
"Maximum number of alphanumerical characters accepted.",
HFILL
}
},
{ &hf_ucp_parm_NoB,
{ "NoB", "ucp.parm.NoB",
FT_UINT16, BASE_DEC, NULL, 0x00,
"Maximum number of data bits accepted.",
HFILL
}
},
{ &hf_ucp_parm_PNC,
{ "PNC", "ucp.parm.PNC",
FT_UINT8, BASE_DEC, VALS(vals_parm_PNC), 0x00,
"Paging network controller.",
HFILL
}
},
{ &hf_ucp_parm_LNo,
{ "LNo", "ucp.parm.LNo",
FT_STRING, BASE_NONE, NULL, 0x00,
"Standard text list number requested by calling party.",
HFILL
}
},
{ &hf_ucp_parm_LST,
{ "LST", "ucp.parm.LST",
FT_STRING, BASE_NONE, NULL, 0x00,
"Legitimisation code for standard text.",
HFILL
}
},
{ &hf_ucp_parm_TNo,
{ "TNo", "ucp.parm.TNo",
FT_STRING, BASE_NONE, NULL, 0x00,
"Standard text number requested by calling party.",
HFILL
}
},
{ &hf_ucp_parm_CS,
{ "CS", "ucp.parm.CS",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Additional character set number.",
HFILL
}
},
{ &hf_ucp_parm_PID,
{ "PID", "ucp.parm.PID",
FT_UINT16, BASE_DEC, VALS(vals_parm_PID), 0x00,
"SMT PID value.",
HFILL
}
},
{ &hf_ucp_parm_NPL,
{ "NPL", "ucp.parm.NPL",
FT_UINT16, BASE_DEC, NULL, 0x00,
"Number of parameters in the following list.",
HFILL
}
},
{ &hf_ucp_parm_GA,
{ "GA", "ucp.parm.GA",
FT_STRING, BASE_NONE, NULL, 0x00,
"GA?? haven't got a clue.",
HFILL
}
},
{ &hf_ucp_parm_RP,
{ "RP", "ucp.parm.RP",
FT_UINT8, BASE_DEC, VALS(vals_parm_RP), 0x00,
"Repitition requested.",
HFILL
}
},
{ &hf_ucp_parm_LRP,
{ "LRP", "ucp.parm.LRP",
FT_STRING, BASE_DEC, NULL, 0x00,
"Legitimisation code for repitition.",
HFILL
}
},
{ &hf_ucp_parm_PR,
{ "PR", "ucp.parm.PR",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Priority requested.",
HFILL
}
},
{ &hf_ucp_parm_LPR,
{ "LPR", "ucp.parm.LPR",
FT_STRING, BASE_DEC, NULL, 0x00,
"Legitimisation code for priority requested.",
HFILL
}
},
{ &hf_ucp_parm_UM,
{ "UM", "ucp.parm.UM",
FT_UINT8, BASE_DEC, VALS(vals_parm_UM), 0x00,
"Urgent message indicator.",
HFILL
}
},
{ &hf_ucp_parm_LUM,
{ "LUM", "ucp.parm.LUM",
FT_STRING, BASE_DEC, NULL, 0x00,
"Legitimisation code for urgent message.",
HFILL
}
},
{ &hf_ucp_parm_RC,
{ "RC", "ucp.parm.RC",
FT_UINT8, BASE_DEC, VALS(vals_parm_RC), 0x00,
"Reverse charging request.",
HFILL
}
},
{ &hf_ucp_parm_LRC,
{ "LRC", "ucp.parm.LRC",
FT_STRING, BASE_DEC, NULL, 0x00,
"Legitimisation code for reverse charging.",
HFILL
}
},
{ &hf_ucp_parm_NRq,
{ "NRq", "ucp.parm.NRq",
FT_UINT8, BASE_DEC, VALS(vals_parm_NRq), 0x00,
"Notification request.",
HFILL
}
},
{ &hf_ucp_parm_GAdC,
{ "GAdC", "ucp.parm.GAdC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Group address code.",
HFILL
}
},
{ &hf_ucp_parm_A_D,
{ "A_D", "ucp.parm.A_D",
FT_UINT8, BASE_DEC, VALS(vals_parm_A_D), 0x00,
"Add to/delete from fixed subscriber address list record.",
HFILL
}
},
{ &hf_ucp_parm_CT,
{ "CT", "ucp.parm.CT",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Accumulated charges timestamp.",
HFILL
}
},
{ &hf_ucp_parm_AAC,
{ "AAC", "ucp.parm.AAC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Accumulated charges.",
HFILL
}
},
{ &hf_ucp_parm_MNo,
{ "MNo", "ucp.parm.MNo",
FT_STRING, BASE_NONE, NULL, 0x00,
"Message number.",
HFILL
}
},
{ &hf_ucp_parm_R_T,
{ "R_T", "ucp.parm.R_T",
FT_STRING, BASE_NONE, NULL, 0x00,
"Message number.",
HFILL
}
},
{ &hf_ucp_parm_NAdC,
{ "NAdC", "ucp.parm.NAdC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Notification address.",
HFILL
}
},
{ &hf_ucp_parm_NT,
{ "NT", "ucp.parm.NT",
Register hf_ucp_parm_NT as an FT_UINT8 instead of FT_STRING, and use the vals_parm_NT value string in that registration. Thanks to Marcin Gryszkalis <mgryszkalis@cerint.pl> for the bug report. svn path=/trunk/; revision=4736
2002-02-14 16:48:08 +00:00
FT_UINT8, BASE_DEC, VALS(vals_parm_NT), 0x00,
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
"Notification type.",
HFILL
}
},
{ &hf_ucp_parm_IVR5x,
{ "IVR5x", "ucp.parm.IVR5x",
FT_STRING, BASE_NONE, NULL, 0x00,
"UCP release number supported/accepted.",
HFILL
}
},
{ &hf_ucp_parm_REQ_OT,
{ "REQ_OT", "ucp.parm.REQ_OT",
FT_UINT8, BASE_DEC, VALS(vals_parm_REQ_OT), 0x00,
"UCP release number supported/accepted.",
HFILL
}
},
{ &hf_ucp_parm_SSTAT,
{ "SSTAT", "ucp.parm.SSTAT",
FT_UINT8, BASE_DEC, VALS(vals_parm_SSTAT), 0x00,
"Supplementary services for which status is requested.",
HFILL
}
},
{ &hf_ucp_parm_LMN,
{ "LMN", "ucp.parm.LMN",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Last message number.",
HFILL
}
},
{ &hf_ucp_parm_NMESS,
{ "NMESS", "ucp.parm.NMESS",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Number of stored messages.",
HFILL
}
},
{ &hf_ucp_parm_NMESS_str,
{ "NMESS_str", "ucp.parm.NMESS_str",
FT_STRING, BASE_NONE, NULL, 0x00,
"Number of stored messages.",
HFILL
}
},
{ &hf_ucp_parm_NPID,
{ "NPID", "ucp.parm.NPID",
FT_UINT16, BASE_DEC, VALS(vals_parm_PID), 0x00,
"Notification PID value.",
HFILL
}
},
{ &hf_ucp_parm_LRq,
{ "LRq", "ucp.parm.LRq",
FT_UINT8, BASE_DEC, VALS(vals_parm_LRq), 0x00,
"Last resort address request.",
HFILL
}
},
{ &hf_ucp_parm_LRAd,
{ "LRAd", "ucp.parm.LRAd",
FT_STRING, BASE_NONE, NULL, 0x00,
"Last resort address.",
HFILL
}
},
{ &hf_ucp_parm_LPID,
{ "LPID", "ucp.parm.LPID",
FT_UINT16, BASE_DEC, VALS(vals_parm_PID), 0x00,
"Last resort PID value.",
HFILL
}
},
{ &hf_ucp_parm_DD,
{ "DD", "ucp.parm.DD",
FT_UINT8, BASE_DEC, VALS(vals_parm_DD), 0x00,
"Deferred delivery requested.",
HFILL
}
},
{ &hf_ucp_parm_DDT,
{ "DDT", "ucp.parm.DDT",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Deferred delivery time.",
HFILL
}
},
{ &hf_ucp_parm_STx,
{ "STx", "ucp.parm.STx",
FT_NONE, BASE_NONE, NULL, 0x00,
"Standard text.",
HFILL
}
},
{ &hf_ucp_parm_ST,
{ "ST", "ucp.parm.ST",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Start time.",
HFILL
}
},
{ &hf_ucp_parm_SP,
{ "SP", "ucp.parm.SP",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Stop time.",
HFILL
}
},
{ &hf_ucp_parm_VP,
{ "VP", "ucp.parm.VP",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Validity period.",
HFILL
}
},
{ &hf_ucp_parm_RPID,
{ "RPID", "ucp.parm.RPID",
FT_STRING, BASE_NONE, NULL, 0x00,
"Replace PID",
HFILL
}
},
{ &hf_ucp_parm_SCTS,
{ "SCTS", "ucp.parm.SCTS",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Service Centre timestamp.",
HFILL
}
},
{ &hf_ucp_parm_Dst,
{ "Dst", "ucp.parm.Dst",
FT_UINT8, BASE_DEC, VALS(vals_parm_Dst), 0x00,
"Delivery status.",
HFILL
}
},
{ &hf_ucp_parm_Rsn,
{ "Rsn", "ucp.parm.Rsn",
FT_UINT16, BASE_DEC, VALS(vals_parm_Rsn), 0x00,
"Reason code.",
HFILL
}
},
{ &hf_ucp_parm_DSCTS,
{ "DSCTS", "ucp.parm.DSCTS",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Delivery timestamp.",
HFILL
}
},
{ &hf_ucp_parm_MT,
{ "MT", "ucp.parm.MT",
FT_UINT8, BASE_DEC, VALS(vals_parm_MT), 0x00,
"Message type.",
HFILL
}
},
{ &hf_ucp_parm_NB,
{ " NB", "ucp.parm.NB",
FT_STRING, BASE_NONE, NULL, 0x00,
"No. of bits in Transparent Data (TD) message.",
HFILL
}
},
{ &hf_ucp_data_section,
{ " Data", "ucp.message",
FT_NONE, BASE_NONE, NULL, 0x00,
"The actual message or data.",
HFILL
}
},
{ &hf_ucp_parm_MMS,
{ "MMS", "ucp.parm.MMS",
FT_UINT8, BASE_DEC, NULL, 0x00,
"More messages to send.",
HFILL
}
},
{ &hf_ucp_parm_DCs,
{ "DCs", "ucp.parm.DCs",
FT_UINT8, BASE_DEC, VALS(vals_parm_DCs), 0x00,
"Data coding scheme (deprecated).",
HFILL
}
},
{ &hf_ucp_parm_MCLs,
{ "MCLs", "ucp.parm.MCLs",
FT_UINT8, BASE_DEC, VALS(vals_parm_MCLs), 0x00,
"Message class.",
HFILL
}
},
{ &hf_ucp_parm_RPI,
{ "RPI", "ucp.parm.RPI",
FT_UINT8, BASE_DEC, VALS(vals_parm_RPI), 0x00,
"Reply path.",
HFILL
}
},
{ &hf_ucp_parm_CPg,
{ "CPg", "ucp.parm.CPg",
FT_STRING, BASE_NONE, NULL, 0x00,
"Reserved for Code Page.",
HFILL
}
},
{ &hf_ucp_parm_RPLy,
{ "RPLy", "ucp.parm.RPLy",
FT_STRING, BASE_NONE, NULL, 0x00,
"Reserved for Reply type.",
HFILL
}
},
{ &hf_ucp_parm_OTOA,
{ "OTOA", "ucp.parm.OTOA",
FT_STRING, BASE_NONE, NULL, 0x00,
"Originator Type Of Address.",
HFILL
}
},
{ &hf_ucp_parm_HPLMN,
{ "HPLMN", "ucp.parm.HPLMN",
FT_STRING, BASE_NONE, NULL, 0x00,
"Home PLMN address.",
HFILL
}
},
{ &hf_ucp_parm_XSer,
{ "Extra services:", "ucp.parm.XSer",
FT_NONE, BASE_DEC, NULL, 0x00,
"Extra services.",
HFILL
}
},
{ &hf_ucp_parm_RES4,
{ "RES4", "ucp.parm.RES4",
FT_STRING, BASE_NONE, NULL, 0x00,
"Reserved for future use.",
HFILL
}
},
{ &hf_ucp_parm_RES5,
{ "RES5", "ucp.parm.RES5",
FT_STRING, BASE_NONE, NULL, 0x00,
"Reserved for future use.",
HFILL
}
},
{ &hf_ucp_parm_OTON,
{ "OTON", "ucp.parm.OTON",
FT_UINT8, BASE_DEC, VALS(vals_parm_OTON), 0x00,
"Originator type of number.",
HFILL
}
},
{ &hf_ucp_parm_ONPI,
{ "ONPI", "ucp.parm.ONPI",
FT_UINT8, BASE_DEC, VALS(vals_parm_ONPI), 0x00,
"Originator numbering plan id.",
HFILL
}
},
{ &hf_ucp_parm_STYP0,
{ "STYP0", "ucp.parm.STYP0",
FT_UINT8, BASE_DEC, VALS(vals_parm_STYP0), 0x00,
"Subtype of operation.",
HFILL
}
},
{ &hf_ucp_parm_STYP1,
{ "STYP1", "ucp.parm.STYP1",
FT_UINT8, BASE_DEC, VALS(vals_parm_STYP1), 0x00,
"Subtype of operation.",
HFILL
}
},
{ &hf_ucp_parm_PWD,
{ "PWD", "ucp.parm.PWD",
FT_NONE, BASE_DEC, NULL, 0x00,
"Current password.",
HFILL
}
},
{ &hf_ucp_parm_NPWD,
{ "NPWD", "ucp.parm.NPWD",
FT_NONE, BASE_DEC, NULL, 0x00,
"New password.",
HFILL
}
},
{ &hf_ucp_parm_VERS,
{ "VERS", "ucp.parm.VERS",
FT_STRING, BASE_NONE, NULL, 0x00,
"Version number.",
HFILL
}
},
{ &hf_ucp_parm_LAdC,
{ "LAdC", "ucp.parm.LAdC",
FT_STRING, BASE_NONE, NULL, 0x00,
"Address for VSMSC list operation.",
HFILL
}
},
{ &hf_ucp_parm_LTON,
{ "LTON", "ucp.parm.LTON",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Type of number list address.",
HFILL
}
},
{ &hf_ucp_parm_LNPI,
{ "LNPI", "ucp.parm.LNPI",
FT_UINT8, BASE_DEC, NULL, 0x00,
"Numbering plan id. list address.",
HFILL
}
},
{ &hf_ucp_parm_OPID,
{ "OPID", "ucp.parm.OPID",
FT_UINT8, BASE_DEC, VALS(vals_parm_OPID), 0x00,
"Originator protocol identifier.",
HFILL
}
},
{ &hf_ucp_parm_RES1,
{ "RES1", "ucp.parm.RES1",
FT_STRING, BASE_NONE, NULL, 0x00,
"Reserved for future use.",
HFILL
}
},
{ &hf_ucp_parm_RES2,
{ "RES2", "ucp.parm.RES2",
FT_STRING, BASE_NONE, NULL, 0x00,
"Reserved for future use.",
HFILL
}
},
{ &hf_ucp_parm_ACK,
{ "(N)Ack", "ucp.parm.ACK",
FT_UINT8, BASE_DEC, VALS(vals_parm_ACK), 0x00,
"Positive or negative acknowledge of the operation.",
HFILL
}
},
{ &hf_ucp_parm_MVP,
{ "MVP", "ucp.parm.MVP",
FT_ABSOLUTE_TIME, BASE_NONE, NULL, 0x00,
"Mofified validity period.",
HFILL
}
},
{ &hf_ucp_parm_EC,
{ "Error code", "ucp.parm.EC",
FT_UINT8, BASE_DEC, VALS(vals_parm_EC), 0x00,
"The result of the requested operation.",
HFILL
}
},
{ &hf_ucp_parm_SM,
{ "SM", "ucp.parm.SM",
FT_STRING, BASE_NONE, NULL, 0x00,
"System message.",
HFILL
}
},
{ &hf_xser_service,
{ "Type of service", "ucp.xser.service",
FT_UINT8, BASE_HEX, VALS(vals_xser_service), 0x00,
"The type of service specified.",
HFILL
}
},
};
/* Setup protocol subtree array */
static gint *ett[] = {
&ett_ucp,
From Tom Uijldert: create a subtree with "proto_item_add_subtree()", rather than just using an item as a tree. svn path=/trunk/; revision=5142
2002-04-11 09:10:47 +00:00
&ett_sub,
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
&ett_XSer
};
/* Register the protocol name and description */
proto_ucp = proto_register_protocol("Universal Computer Protocol",
"UCP", "ucp");
/* Required function calls to register header fields and subtrees used */
proto_register_field_array(proto_ucp, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
}
/*
* If dissector uses sub-dissector registration add a registration routine.
* This format is required because a script is used to find these routines and
* create the code that calls these routines.
*/
void
proto_reg_handoff_ucp(void)
{
Make "dissector_add()", "dissector_delete()", and "dissector_change()" take a dissector handle as an argument, rather than a pointer to a dissector function and a protocol ID. Associate dissector handles with dissector table entries. svn path=/trunk/; revision=4308
2001-12-03 04:00:26 +00:00
dissector_handle_t ucp_handle;
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
/*
* UCP can be spoken on any port so, when not on a specific port, try this
* one whenever TCP is spoken.
*/
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
heur_dissector_add("tcp", dissect_ucp_heur, proto_ucp);
Get rid of the lists of conversation dissectors; instead, have a dissector table contain both a hash table, to use to look up port numbers to find a dissector, and a list of all dissectors that *could* be assigned to ports in that hash table, to be used by user interface code. Make the "Decode As" dialog box code use that. Also make it *not* let you choose whether to set the dissector for both the UDP and TCP versions of a port; some protocols run only atop TCP, some run only atop UDP, and even those that can run atop both may have different dissector handles to use over TCP and UDP, so handling a single merged list would be a mess. (If the user is setting the dissector for a TCP port, only those protocols that Ethereal can handle over TCP should be listed; if the user is setting the dissector for a UDP port, only those protocols that Ethereal can handle over TCP should be listed; if the user is setting a dissector for both, only those protocols that Ethereal can handle over *both* TCP *and* UDP should be listed, *and* there needs to be a way to let the "Decode As" code get both the TCP handle *and* the UDP handle and use the right ones. If somebody really wants that, they need to implement all of the above if they want the code to be correct.) Fix the code that handles setting the dissection for the IP protocol number to correctly update the lists of protocols being dissected as TCP and as UDP; the code before this change wasn't updating the single such list to add new protocols. svn path=/trunk/; revision=4311
2001-12-03 08:47:31 +00:00
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
/*
Get rid of the lists of conversation dissectors; instead, have a dissector table contain both a hash table, to use to look up port numbers to find a dissector, and a list of all dissectors that *could* be assigned to ports in that hash table, to be used by user interface code. Make the "Decode As" dialog box code use that. Also make it *not* let you choose whether to set the dissector for both the UDP and TCP versions of a port; some protocols run only atop TCP, some run only atop UDP, and even those that can run atop both may have different dissector handles to use over TCP and UDP, so handling a single merged list would be a mess. (If the user is setting the dissector for a TCP port, only those protocols that Ethereal can handle over TCP should be listed; if the user is setting the dissector for a UDP port, only those protocols that Ethereal can handle over TCP should be listed; if the user is setting a dissector for both, only those protocols that Ethereal can handle over *both* TCP *and* UDP should be listed, *and* there needs to be a way to let the "Decode As" code get both the TCP handle *and* the UDP handle and use the right ones. If somebody really wants that, they need to implement all of the above if they want the code to be correct.) Fix the code that handles setting the dissection for the IP protocol number to correctly update the lists of protocols being dissected as TCP and as UDP; the code before this change wasn't updating the single such list to add new protocols. svn path=/trunk/; revision=4311
2001-12-03 08:47:31 +00:00
* Also register as one that can be selected by a TCP port number.
From Tom Uijldert: have an non-heuristic UCP dissector, and register it as a TCP conversation dissector, so that it can be selected in the "Decode As" dialog box. svn path=/trunk/; revision=4163
2001-11-05 21:41:33 +00:00
*/
Make "dissector_add()", "dissector_delete()", and "dissector_change()" take a dissector handle as an argument, rather than a pointer to a dissector function and a protocol ID. Associate dissector handles with dissector table entries. svn path=/trunk/; revision=4308
2001-12-03 04:00:26 +00:00
ucp_handle = create_dissector_handle(dissect_ucp, proto_ucp);
Get rid of the lists of conversation dissectors; instead, have a dissector table contain both a hash table, to use to look up port numbers to find a dissector, and a list of all dissectors that *could* be assigned to ports in that hash table, to be used by user interface code. Make the "Decode As" dialog box code use that. Also make it *not* let you choose whether to set the dissector for both the UDP and TCP versions of a port; some protocols run only atop TCP, some run only atop UDP, and even those that can run atop both may have different dissector handles to use over TCP and UDP, so handling a single merged list would be a mess. (If the user is setting the dissector for a TCP port, only those protocols that Ethereal can handle over TCP should be listed; if the user is setting the dissector for a UDP port, only those protocols that Ethereal can handle over TCP should be listed; if the user is setting a dissector for both, only those protocols that Ethereal can handle over *both* TCP *and* UDP should be listed, *and* there needs to be a way to let the "Decode As" code get both the TCP handle *and* the UDP handle and use the right ones. If somebody really wants that, they need to implement all of the above if they want the code to be correct.) Fix the code that handles setting the dissection for the IP protocol number to correctly update the lists of protocols being dissected as TCP and as UDP; the code before this change wasn't updating the single such list to add new protocols. svn path=/trunk/; revision=4311
2001-12-03 08:47:31 +00:00
dissector_add_handle("tcp.port", ucp_handle);
UCP support, from Tom Uijldert. svn path=/trunk/; revision=4009
2001-10-08 17:30:23 +00:00
}