--- /dev/null
+/* packet-ansi_map.c
+ * Routines for ANSI 41 Mobile Application Part (IS41 MAP) dissection
+ * Specications from 3GPP2 (www.3gpp2.org)
+ *
+ * Copyright 2003, Michael Lum <mlum [AT] telostech.com>
+ * In association with Telos Technology Inc.
+ *
+ * Should be very close to what ANSI/TIA/EIA-41-E will be as most known
+ * changes have been added: i.e. IS-778, IS-751, IS-725, IS-841, ...
+ *
+ * Title 3GPP2 Other
+ *
+ * Cellular Radiotelecommunications Intersystem Operations
+ * 3GPP2 N.S0005-0 ANSI/TIA/EIA-41-D
+ *
+ * Network Support for MDN-Based Message Centers
+ * 3GPP2 N.S0024-0 v1.0 IS-841
+ *
+ * Enhanced International Calling
+ * 3GPP2 N.S0027 IS-875
+ *
+ * E-911 Phase 2
+ * 3GPP2 N.S0030 J-STD-036-A
+ * XXX Teleservice_Priority not implemented, no parameter ID given!
+ *
+ * ANSI-41-D Miscellaneous Enhancements Revision 0
+ * 3GPP2 N.S0015 PN-3590 (ANSI-41-E)
+ *
+ * TIA/EIA-41-D Internationalization
+ * 3GPP2 N.S0016-0 v1.0
+ *
+ * Authentication Enhancements
+ * 3GPP2 N.S0014-0 v1.0 IS-778
+ *
+ * PCS Multi-band-Based on IS-41C
+ * 3GPP2 N.S0006-0 v1.0 TIA/EIA TSB-76
+ *
+ * Roamer Database Verification Revision B
+ * 3GPP2 N.S0025-B v1.0 IS-947 (aka IS-847 ?)
+ * XXX InvokingNEType not implemented, no parameter ID given!
+ *
+ * Features In CDMA
+ * 3GPP2 N.S0010-0 v1.0 IS-735
+ *
+ * TIA/EIA-41-D Based Network Enhancements for CDMA Packet Data Service (C-PDS), Phase 1
+ * 3GPP2 N.S0029-0 v1.0 IS-880
+ *
+ * OTASP and OTAPA
+ * 3GPP2 N.S0011-0 v1.0 IS-725-A
+ *
+ * Circuit Mode Services
+ * 3GPP2 N.S0008-0 v1.0 IS-737
+ * XXX SecondInterMSCCircuitID not implemented, parameter ID conflicts with ISLP Information!
+ *
+ * IMSI
+ * 3GPP2 N.S0009-0 v1.0 IS-751
+ *
+ * WIN Phase 1
+ * 3GPP2 N.S0013-0 v1.0 IS-771
+ *
+ * WIN Phase 2
+ * 3GPP2 N.S0004-0 v1.0 IS-848
+ *
+ * TIA/EIA-41-D Pre-Paid Charging
+ * 3GPP2 N.S0018-0 v1.0 IS-826
+ *
+ * User Selective Call Forwarding
+ * 3GPP2 N.S0021-0 v1.0 IS-838
+ *
+ * CNAP/CNAR
+ * 3GPP2 N.S0012-0 v1.0
+ *
+ * Answer Hold
+ * 3GPP2 N.S0022-0 v1.0 IS-837
+ *
+ * Automatic Code Gapping
+ * 3GPP2 N.S0023-0 v1.0
+ *
+ * UIM
+ * 3GPP2 N.S0003
+ *
+ * $Id: packet-ansi_map.c,v 1.1 2003/10/03 23:10:00 guy Exp $
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <gmodule.h>
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#ifdef HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+
+#include <string.h>
+
+#include "epan/packet.h"
+#include "asn1.h"
+
+/* PROTOTYPES/FORWARDS */
+
+static gboolean dissect_ansi_param(ASN1_SCK *asn1, proto_tree *tree);
+static const value_string ansi_param_1_strings[];
+static const value_string ansi_param_2_strings[];
+static const value_string ansi_param_3_strings[];
+
+/* ANSI TCAP component type */
+#define ANSI_TC_INVOKE_L 0xe9
+#define ANSI_TC_RRL 0xea
+#define ANSI_TC_RE 0xeb
+#define ANSI_TC_REJECT 0xec
+#define ANSI_TC_INVOKE_N 0xed
+#define ANSI_TC_RRN 0xee
+
+static const value_string ansi_cmp_type_strings[] = {
+ { ANSI_TC_INVOKE_L, "Invoke(Last)" },
+ { ANSI_TC_RRL, "RetRes(Last)" },
+ { ANSI_TC_RE, "RetErr" },
+ { ANSI_TC_REJECT, "Reject" },
+ { ANSI_TC_INVOKE_N, "Invoke(Not Last)" },
+ { ANSI_TC_RRN, "RetRes(Not Last)" },
+ { 0, NULL },
+};
+
+static const value_string ansi_opr_code_strings[] = {
+ { 1, "Handoff Measurement Request" },
+ { 2, "Facilities Directive" },
+ { 3, "Mobile On Channel" },
+ { 4, "Handoff Back" },
+ { 5, "Facilities Release" },
+ { 6, "Qualification Request" },
+ { 7, "Qualification Directive" },
+ { 8, "Blocking" },
+ { 9, "Unblocking" },
+ { 10, "Reset Circuit" },
+ { 11, "Trunk Test" },
+ { 12, "Trunk Test Disconnect" },
+ { 13, "Registration Notification" },
+ { 14, "Registration Cancellation" },
+ { 15, "Location Request" },
+ { 16, "Routing Request" },
+ { 17, "Feature Request" },
+ { 18, "Reserved 18" },
+ { 19, "Reserved 19" },
+ { 20, "Unreliable Roamer Data Directive" },
+ { 21, "Reserved 21" },
+ { 22, "MS Inactive" },
+ { 23, "Transfer To Number Request" },
+ { 24, "Redirection Request" },
+ { 25, "Handoff To Third" },
+ { 26, "Flash Request" },
+ { 27, "Authentication Directive" },
+ { 28, "Authentication Request" },
+ { 29, "Base Station Challenge" },
+ { 30, "Authentication Failure Report" },
+ { 31, "Count Request" },
+ { 32, "Inter System Page" },
+ { 33, "Unsolicited Response" },
+ { 34, "Bulk Deregistration" },
+ { 35, "Handoff Measurement Request 2" },
+ { 36, "Facilities Directive 2" },
+ { 37, "Handoff Back 2" },
+ { 38, "Handoff To Third 2" },
+ { 39, "Authentication Directive Forward" },
+ { 40, "Authentication Status Report" },
+ { 41, "Reserved 41" },
+ { 42, "Information Directive" },
+ { 43, "Information Forward" },
+ { 44, "Inter System Answer" },
+ { 45, "Inter System Page 2" },
+ { 46, "Inter System Setup" },
+ { 47, "Origination Request" },
+ { 48, "Random Variable Request" },
+ { 49, "Redirection Directive" },
+ { 50, "Remote User Interaction Directive" },
+ { 51, "SMS Delivery Backward" },
+ { 52, "SMS Delivery Forward" },
+ { 53, "SMS Delivery Point to Point" },
+ { 54, "SMS Notification" },
+ { 55, "SMS Request" },
+ { 56, "OTASP Request" },
+ { 57, "Information Backward" },
+ { 58, "Change Facilities" },
+ { 59, "Change Service" },
+ { 60, "Parameter Request" },
+ { 61, "TMSI Directive" },
+ { 62, "Reserved 62" },
+ { 63, "Service Request" },
+ { 64, "Analyzed Information Request" },
+ { 65, "Connection Failure Report" },
+ { 66, "Connect Resource" },
+ { 67, "Disconnect Resource" },
+ { 68, "Facility Selected and Available" },
+ { 69, "Instruction Request" },
+ { 70, "Modify" },
+ { 71, "Reset Timer" },
+ { 72, "Search" },
+ { 73, "Seize Resource" },
+ { 74, "SRF Directive" },
+ { 75, "T Busy" },
+ { 76, "T NoAnswer" },
+ { 77, "Release" },
+ { 78, "SMS Delivery Point to Point Ack" },
+ { 79, "Message Directive" },
+ { 80, "Bulk Disconnection" },
+ { 81, "Call Control Directive" },
+ { 82, "O Answer" },
+ { 83, "O Disconnect" },
+ { 84, "Call Recovery Report" },
+ { 85, "T Answer" },
+ { 86, "T Disconnect" },
+ { 87, "Unreliable Call Data" },
+ { 88, "O CalledPartyBusy" },
+ { 89, "O NoAnswer" },
+ { 90, "Position Request" },
+ { 91, "Position Request Forward" },
+ { 92, "Call Termination Report" },
+ { 93, "Geo Position Directive" },
+ { 94, "Geo Position Request" },
+ { 95, "Inter System Position Request" },
+ { 96, "Inter System Position Request Forward" },
+ { 97, "ACG Directive" },
+ { 98, "Roamer Database Verification Request" },
+ { 99, "Add Service" },
+ { 100, "Drop Service" },
+ { 0, NULL },
+};
+
+static const value_string ansi_tele_strings[] = {
+ { 1, "Reserved for maintenance" },
+ { 4096, "AMPS Extended Protocol Enhanced Services" },
+ { 4097, "CDMA Cellular Paging Teleservice" },
+ { 4098, "CDMA Cellular Messaging Teleservice" },
+ { 4099, "CDMA Voice Mail Notification" },
+ { 32513, "TDMA Cellular Messaging Teleservice" },
+ { 32520, "TDMA System Assisted Mobile Positioning through Satellite (SAMPS)" },
+ { 32584, "TDMA Segmented System Assisted Mobile Positioning Service" },
+ { 0, NULL },
+};
+
+#define NUM_BAND_CLASS_STR (sizeof(band_class_str)/sizeof(gchar *))
+static gchar *band_class_str[] = {
+ "800 MHz Cellular System",
+ "1.850 to 1.990 GHz Broadband PCS",
+ "872 to 960 MHz TACS Band",
+ "832 to 925 MHz JTACS Band",
+ "1.750 to 1.870 GHz Korean PCS",
+ "450 MHz NMT",
+ "2 GHz IMT-2000 Band",
+ "North American 700 MHz Cellular Band",
+ "1.710 to 1.880 GHz PCS",
+ "880 to 960 MHz Band",
+ "Secondary 800 MHz Band",
+ "400 MHz European PAMR Band",
+ "800 MHz European PAMR Band"
+};
+
+#define NUM_QOS_PRI_STR (sizeof(qos_pri_str)/sizeof(gchar *))
+static gchar *qos_pri_str[] = {
+ "Priority Level 0. This is the lowest level",
+ "Priority Level 1",
+ "Priority Level 2",
+ "Priority Level 3",
+ "Priority Level 4",
+ "Priority Level 5",
+ "Priority Level 6",
+ "Priority Level 7",
+ "Priority Level 8",
+ "Priority Level 9",
+ "Priority Level 10",
+ "Priority Level 11",
+ "Priority Level 12",
+ "Priority Level 13",
+ "Reserved, treat as Priority Level 14",
+ "Reserved, treat as Priority Level 15"
+};
+
+/* Initialize the protocol and registered fields */
+static int proto_ansi_map = -1;
+static int hf_ansi_map_none = -1;
+static int hf_ansi_map_tag = -1;
+static int hf_ansi_map_length = -1;
+static int hf_ansi_map_id = -1;
+static int hf_ansi_map_opr_code = -1;
+static int hf_ansi_map_param_id = -1;
+
+
+/* Initialize the subtree pointers */
+static gint ett_ansi_map = -1;
+static gint ett_opr_code = -1;
+static gint ett_component = -1;
+static gint ett_components = -1;
+static gint ett_params = -1;
+static gint ett_param = -1;
+static gint ett_error = -1;
+static gint ett_problem = -1;
+static gint ett_natnum = -1;
+static gint ett_call_mode = -1;
+static gint ett_chan_data = -1;
+static gint ett_code_chan = -1;
+static gint ett_clr_dig_mask = -1;
+static gint ett_ent_dig_mask = -1;
+static gint ett_all_dig_mask = -1;
+
+
+static char bigbuf[1024];
+static dissector_handle_t data_handle;
+static dissector_table_t is637_tele_id_dissector_table; /* IS-637 Teleservice ID */
+static dissector_table_t is683_dissector_table; /* IS-683-A (OTA) */
+static packet_info *g_pinfo;
+static proto_tree *g_tree;
+static gint32 ansi_map_sms_tele_id = -1;
+static gboolean is683_ota;
+static gboolean ansi_map_is_invoke;
+
+
+typedef struct dgt_set_t
+{
+ unsigned char out[15];
+}
+dgt_set_t;
+
+static dgt_set_t Dgt_tbcd = {
+ {
+ /* 0 1 2 3 4 5 6 7 8 9 a b c d e */
+ '0','1','2','3','4','5','6','7','8','9','?','B','C','*','#'
+ }
+};
+
+static dgt_set_t Dgt_msid = {
+ {
+ /* 0 1 2 3 4 5 6 7 8 9 a b c d e */
+ '0','1','2','3','4','5','6','7','8','9','?','?','?','?','?'
+ }
+};
+
+/* FUNCTIONS */
+
+/*
+ * Unpack BCD input pattern into output ASCII pattern
+ *
+ * Input Pattern is supplied using the same format as the digits
+ *
+ * Returns: length of unpacked pattern
+ */
+static int
+my_dgt_tbcd_unpack(
+ char *out, /* ASCII pattern out */
+ guchar *in, /* packed pattern in */
+ int num_octs, /* Number of octets to unpack */
+ dgt_set_t *dgt /* Digit definitions */
+ )
+{
+ int cnt = 0;
+ unsigned char i;
+
+ while (num_octs)
+ {
+ /*
+ * unpack first value in byte
+ */
+ i = *in;
+ i &= 0x0F;
+ *out++ = dgt->out[i];
+ cnt++;
+
+ /*
+ * unpack second value in byte
+ */
+ i = *in++;
+ i >>= 4;
+
+ if (i == 0xff) /* odd number bytes - hit filler */
+ break;
+
+ *out++ = dgt->out[i];
+ cnt++;
+ num_octs--;
+ }
+
+ *out = '\0';
+
+ return(cnt);
+}
+
+/* Generate, into "buf", a string showing the bits of a bitfield.
+ * Return a pointer to the character after that string.
+ */
+static char *
+my_decode_bitfield_value(char *buf, guint32 val, guint32 mask, int width)
+{
+ int i;
+ guint32 bit;
+ char *p;
+
+ i = 0;
+ p = buf;
+ bit = 1 << (width - 1);
+
+ for (;;)
+ {
+ if (mask & bit)
+ {
+ /* This bit is part of the field. Show its value. */
+ if (val & bit)
+ {
+ *p++ = '1';
+ }
+ else
+ {
+ *p++ = '0';
+ }
+ }
+ else
+ {
+ /* This bit is not part of the field. */
+ *p++ = '.';
+ }
+
+ bit >>= 1;
+ i++;
+
+ if (i >= width) break;
+
+ if (i % 4 == 0) *p++ = ' ';
+ }
+
+ *p = '\0';
+
+ return(p);
+}
+
+static gchar *
+my_match_strval(guint32 val, const value_string *vs, gint *idx)
+{
+ gint i = 0;
+
+ while (vs[i].strptr)
+ {
+ if (vs[i].value == val)
+ {
+ *idx = i;
+ return(vs[i].strptr);
+ }
+
+ i++;
+ }
+
+ *idx = -1;
+ return(NULL);
+}
+
+
+/* PARAM FUNCTIONS */
+
+#define EXTRANEOUS_DATA_CHECK(edc_len, edc_max_len) \
+ if ((edc_len) > (edc_max_len)) \
+ { \
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb, \
+ asn1->offset, (edc_len) - (edc_max_len), "Extraneous Data"); \
+ asn1->offset += ((edc_len) - (edc_max_len)); \
+ }
+
+#define SHORT_DATA_CHECK(sdc_len, sdc_min_len) \
+ if ((sdc_len) < (sdc_min_len)) \
+ { \
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb, \
+ asn1->offset, (sdc_len), "Short Data (?)"); \
+ asn1->offset += (sdc_len); \
+ return; \
+ }
+
+#define EXACT_DATA_CHECK(edc_len, edc_eq_len) \
+ if ((edc_len) != (edc_eq_len)) \
+ { \
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb, \
+ asn1->offset, (edc_len), "Unexpected Data Length"); \
+ asn1->offset += (edc_len); \
+ return; \
+ }
+
+static void
+param_mscid(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 market_id, switch_num;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &market_id);
+ asn1_int32_value_decode(asn1, 1, &switch_num);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Market ID %d Switch Number %d",
+ market_id, switch_num);
+}
+
+static void
+param_page_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Page"; break;
+ case 2: str = "Listen only"; break;
+ default:
+ if ((value >= 3) && (value <= 223)) { str = "Reserved, treat as Page"; }
+ else { str = "Reserved for protocol extension, treat as Page"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_srvc_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Undefined Service"; break;
+ case 1: str = "CDMA OTASP Service"; is683_ota = TRUE; break;
+ case 2: str = "TDMA OTASP Service"; break;
+ case 3: str = "CDMA OTAPA Service"; is683_ota = TRUE; break;
+ case 4: str = "CDMA Position Determination Service"; break;
+ case 5: str = "AMPS Position Determination Service"; break;
+ default:
+ if ((value >= 6) && (value <= 223)) { str = "Reserved, treat as Undefined Service"; }
+ else { str = "Reserved for protocol extension, treat as Undefined Service"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+}
+
+static void
+param_sme_report(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Signaling Message Encryption enabling not attempted"; break;
+ case 2: str = "Signaling Message Encryption enabling no response"; break;
+ case 3: str = "Signaling Message Encryption is enabled"; break;
+ case 4: str = "Signaling Message Encryption enabling failed"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Signaling Message Encryption enabling not attempted"; }
+ else { str = "Reserved for protocol extension, treat as Signaling Message Encryption enabling not attempted"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+}
+
+static void
+param_alert_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xc0) >> 6)
+ {
+ case 0: str = "Medium"; break;
+ case 1: str = "High"; break;
+ case 2: str = "Low"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Pitch, %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x3f)
+ {
+ case 0: str = "NoTone"; break;
+ case 1: str = "Long"; break;
+ case 2: str = "ShortShort"; break;
+ case 3: str = "ShortShortLong"; break;
+ case 4: str = "ShortShort2"; break;
+ case 5: str = "ShortLongShort"; break;
+ case 6: str = "ShortShortShortShort"; break;
+ case 7: str = "PBXLong"; break;
+ case 8: str = "PBXShortShort"; break;
+ case 9: str = "PBXShortShortLong"; break;
+ case 10: str = "PBXShortLongShort"; break;
+ case 11: str = "PBXShortShortShortShort"; break;
+ case 12: str = "PipPipPipPip"; break;
+ default:
+ str = "Reserved, treat as NoTone";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Cadence, %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf8, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x07)
+ {
+ case 0: str = "Alert without waiting to report"; break;
+ case 1: str = "Apply a reminder alert once"; break;
+ default:
+ str = "Reserved, treat as Alert without waiting to report";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x07, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Alert Action, %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_term_acc_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 252: str = "Mobile-to-Mobile Directory Number access"; break;
+ case 253: str = "Land-to-Mobile Directory Number access"; break;
+ case 254: str = "Land-to-Mobile Directory Number access"; break;
+ case 255: str = "Roamer port access"; break;
+ default:
+ if ((value >= 1) && (value <= 127)) { str = "Reserved for controlling system assignment"; }
+ else if ((value >= 128) && (value <= 160)) { str = "Reserved for protocol extension, treat as Land-to-Mobile Directory Number access"; }
+ else { str = "Reserved"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_term_treat(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "MS Termination"; break;
+ case 2: str = "Voice Mail Storage"; break;
+ case 3: str = "Voice Mail Retrieval"; break;
+ case 4: str = "Dialogue Termination"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Unrecognized parameter value"; }
+ else { str = "Reserved for protocol extension, treat as Unrecognized parameter value"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_term_trig(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xc0) >> 6)
+ {
+ case 0: str = "No Answer Call"; break;
+ case 1: str = "No Answer Trigger"; break;
+ case 2: str = "No Answer Leg"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : No Answer (NA), %s",
+ bigbuf,
+ str);
+
+ switch ((value & 0x30) >> 4)
+ {
+ case 0: str = "No Page Response Call"; break;
+ case 1: str = "No Page Response Trigger"; break;
+ case 2: str = "No Page Response Leg"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : No Page Response (NPR), %s",
+ bigbuf,
+ str);
+
+ switch ((value & 0x0c) >> 2)
+ {
+ case 0: str = "Failed Call"; break;
+ case 1: str = "Routing Failure Trigger"; break;
+ case 2: str = "Failed Leg"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Routing Failure (RF), %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Busy Call"; break;
+ case 1: str = "Busy Trigger"; break;
+ case 2: str = "Busy Leg"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Busy, %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfe, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : None Reachable (NR), %s",
+ bigbuf,
+ (value & 0x01) ? "Group Not Reachable" : "Member Not Reachable");
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_aav(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value as used in the CAVE algorithm (%d)",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_ann_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Dialtone"; break;
+ case 1: str = "Ringback or Audible Alerting"; break;
+ case 2: str = "Intercept or Mobile Reorder"; break;
+ case 3: str = "Congestion or Reorder"; break;
+ case 4: str = "Busy"; break;
+ case 5: str = "Confirmation"; break;
+ case 6: str = "Answer"; break;
+ case 7: str = "Call Waiting"; break;
+ case 8: str = "Offhook"; break;
+ case 17: str = "Recall Dial"; break;
+ case 18: str = "Barge In"; break;
+ case 20: str = "PPC Insufficient"; break;
+ case 21: str = "PPC Warning 1"; break;
+ case 22: str = "PPC Warning 2"; break;
+ case 23: str = "PPC Warning 3"; break;
+ case 24: str = "PPC Disconnect"; break;
+ case 25: str = "PPC Redirect"; break;
+ case 63: str = "Tones Off"; break;
+ case 192: str = "Pip"; break;
+ case 193: str = "Abbreviated Intercept"; break;
+ case 194: str = "Abbreviated Congestion"; break;
+ case 195: str = "Warning"; break;
+ case 196: str = "Denial Tone Burst"; break;
+ case 197: str = "Dial Tone Burst"; break;
+ case 250: str = "Incoming Additional Call"; break;
+ case 251: str = "Priority Additional Call"; break;
+ default:
+ str = "Reserved, treat as Tones Off";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Tone %d, %s",
+ bigbuf,
+ value,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x0f)
+ {
+ case 0: str = "Concurrent"; break;
+ case 1: str = "Sequential"; break;
+ default:
+ if ((value >= 2) && (value <= 7)) { str = "Reserved, treat as Concurrent"; }
+ else { str = "Reserved, treat as Sequential"; }
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Class %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "None"; break;
+ case 1: str = "Unauthorized User"; break;
+ case 2: str = "Invalid ESN"; break;
+ case 3: str = "Unauthorized Mobile"; break;
+ case 4: str = "Suspended Origination"; break;
+ case 5: str = "Origination Denied"; break;
+ case 6: str = "Service Area Denial"; break;
+ case 16: str = "Partial Dial"; break;
+ case 17: str = "Require 1 Plus"; break;
+ case 18: str = "Require 1 Plus NPA"; break;
+ case 19: str = "Require 0 Plus"; break;
+ case 20: str = "Require 0 Plus NPA"; break;
+ case 21: str = "Deny 1 Plus"; break;
+ case 22: str = "Unsupported 10 plus"; break;
+ case 23: str = "Deny 10 plus"; break;
+ case 24: str = "Unsupported 10 XXX"; break;
+ case 25: str = "Deny 10 XXX"; break;
+ case 26: str = "Deny 10 XXX Locally"; break;
+ case 27: str = "Require 10 Plus"; break;
+ case 28: str = "Require NPA"; break;
+ case 29: str = "Deny Toll Origination"; break;
+ case 30: str = "Deny International Origination"; break;
+ case 31: str = "Deny 0 Minus"; break;
+ case 48: str = "Deny Number"; break;
+ case 49: str = "Alternate Operator Services"; break;
+ case 64: str = "No Circuit or All Circuits Busy or FacilityProblem"; break;
+ case 65: str = "Overload"; break;
+ case 66: str = "Internal Office Failure"; break;
+ case 67: str = "No Wink Received"; break;
+ case 68: str = "Interoffice Link Failure"; break;
+ case 69: str = "Vacant"; break;
+ case 70: str = "Invalid Prefix or Invalid Access Code"; break;
+ case 71: str = "Other Dialing Irregularity"; break;
+ case 80: str = "Vacant Number or Disconnected Number"; break;
+ case 81: str = "Deny Termination"; break;
+ case 82: str = "Suspended Termination"; break;
+ case 83: str = "Changed Number"; break;
+ case 84: str = "Inaccessible Subscriber"; break;
+ case 85: str = "Deny Incoming Toll"; break;
+ case 86: str = "Roamer Access Screening"; break;
+ case 87: str = "Refuse Call"; break;
+ case 88: str = "Redirect Call"; break;
+ case 89: str = "No Page Response"; break;
+ case 90: str = "No Answer"; break;
+ case 96: str = "Roamer Intercept"; break;
+ case 97: str = "General Information"; break;
+ case 112: str = "Unrecognized Feature Code"; break;
+ case 113: str = "Unauthorized Feature Code"; break;
+ case 114: str = "Restricted Feature Code"; break;
+ case 115: str = "Invalid Modifier Digits"; break;
+ case 116: str = "Successful Feature Registration"; break;
+ case 117: str = "Successful Feature Deregistration"; break;
+ case 118: str = "Successful Feature Activation"; break;
+ case 119: str = "Successful Feature Deactivation"; break;
+ case 120: str = "Invalid Forward To Number"; break;
+ case 121: str = "Courtesy Call Warning"; break;
+ case 128: str = "Enter PIN Send Prompt"; break;
+ case 129: str = "Enter PIN Prompt"; break;
+ case 130: str = "Reenter PIN Send Prompt"; break;
+ case 131: str = "Reenter PIN Prompt"; break;
+ case 132: str = "Enter Old PIN Send Prompt"; break;
+ case 133: str = "Enter Old PIN Prompt"; break;
+ case 134: str = "Enter New PIN Send Prompt"; break;
+ case 135: str = "Enter New PIN Prompt"; break;
+ case 136: str = "Reenter New PIN Send Prompt"; break;
+ case 137: str = "Reenter New PIN Prompt"; break;
+ case 138: str = "Enter Password Prompt"; break;
+ case 139: str = "Enter Directory Number Prompt"; break;
+ case 140: str = "Reenter Directory Number Prompt"; break;
+ case 141: str = "Enter Feature Code Prompt"; break;
+ case 142: str = "Enter Credit Card Number Prompt"; break;
+ case 143: str = "Enter Destination Number Prompt"; break;
+ case 152: str = "PPC Insufficient Account Balance"; break;
+ case 153: str = "PPC Five Minute Warning"; break;
+ case 154: str = "PPC Three Minute Warning"; break;
+ case 155: str = "PPC Two Minute Warning"; break;
+ case 156: str = "PPC One Minute Warning"; break;
+ case 157: str = "PPC Disconnect"; break;
+ case 158: str = "PPC Redirect"; break;
+ default:
+ str = "Reserved, treat as None";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Standard Announcement, %s",
+ bigbuf,
+ str);
+
+ if (len == 3) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Custom Announcement %d",
+ bigbuf,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 4);
+}
+
+static void
+param_alert_res(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not specified"; break;
+ case 1: str = "Success"; break;
+ case 2: str = "Failure"; break;
+ case 3: str = "Denied"; break;
+ case 4: str = "Not attempted"; break;
+ case 5: str = "No page response"; break;
+ case 6: str = "Busy"; break;
+ default:
+ str = "Reserved, treat as Not specified";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_conf_call_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = ", Not specified"; break;
+ case 255: str = ", Unlimited number of conferees"; break;
+ default:
+ str = "";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Maximum Number of Conferees, (%d)%s",
+ value,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_count_upd_report(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "COUNT Update not attempted"; break;
+ case 2: str = "COUNT Update no response"; break;
+ case 3: str = "COUNT Update successful"; break;
+ default:
+ if ((value >= 4) && (value <= 223)) { str = "Reserved, treat as COUNT Update not attempted"; }
+ else { str = "Reserved for protocol extension, treat as COUNT Update not attempted"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_ssd_upd_report(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "SSD Update not attempted"; break;
+ case 2: str = "SSD Update no response"; break;
+ case 3: str = "SSD Update successful"; break;
+ case 4: str = "SSD Update failed"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as SSD Update not attempted"; }
+ else { str = "Reserved for protocol extension, treat as SSD Update not attempted"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cond_den_reason(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Waitable (i.e., Call Waiting is possible)"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved, treat as Waitable"; }
+ else { str = "Reserved for protocol extension, treat as Waitable"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_den_auth_per(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Per Call. Re-authorization should be attempted on the next call attempt"; break;
+ case 2: str = "Hours"; break;
+ case 3: str = "Days"; break;
+ case 4: str = "Weeks"; break;
+ case 5: str = "Per Agreement"; break;
+ case 6: str = "Reserved"; break;
+ case 7: str = "Number of calls. Re-authorization should be attempted after this number of (rejected) call attempts"; break;
+ case 8: str = "Minutes"; break;
+ default:
+ if ((value >= 9) && (value <= 223)) { str = "Reserved, treat as Per Call"; }
+ else { str = "Reserved for protocol extension, treat as Per Call"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Period, %s",
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_ho_state(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfe, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Party Involved (PI), %s",
+ bigbuf,
+ (value & 0x01) ? "Terminator is handing off" : "Originator is handing off");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_geo_auth(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Authorized for all Market IDs served by the VLR"; break;
+ case 2: str = "Authorized for this Market ID only"; break;
+ case 3: str = "Authorized for this Market ID and Switch Number only"; break;
+ case 4: str = "Authorized for this Location Area ID within a Market ID only"; break;
+ default:
+ if ((value >= 5) && (value <= 95)) { str = "Reserved, treat as Authorized for all Market IDs served by the VLR"; }
+ else if ((value >= 96) && (value <= 127)) { str = "Reserved for protocol extension, treat as Authorized for all Market IDs served by the VLR"; }
+ else if ((value >= 128) && (value <= 223)) { str = "Reserved, treat as Authorized for this Location Area ID within a Market ID only"; }
+ else { str = "Reserved for protocol extension, treat as Authorized for this Location Area ID within a Market ID only"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_mw_noti_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x0c) >> 2)
+ {
+ case 0: str = "No MWI. Notification is not authorized or notification is not required"; break;
+ case 1: str = "Reserved"; break;
+ case 2: str = "MWI On. Notification is required. Messages waiting"; break;
+ case 3: str = "MWI Off. Notification is required. No messages waiting"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Message Waiting Indication (MWI), %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Alert Pip Tone (APT), %s",
+ bigbuf,
+ (value & 0x02) ? "notification is required" : "notification is not authorized or notification is not required");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Pip Tone (PT), %s",
+ bigbuf,
+ (value & 0x01) ? "notification is required" : "notification is not authorized or notification is not required");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_paca_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x1e) >> 1)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Priority Level 1"; break;
+ case 2: str = "Priority Level 2"; break;
+ case 3: str = "Priority Level 3"; break;
+ case 4: str = "Priority Level 4"; break;
+ case 5: str = "Priority Level 5"; break;
+ case 6: str = "Priority Level 6"; break;
+ case 7: str = "Priority Level 7"; break;
+ case 8: str = "Priority Level 8"; break;
+ case 9: str = "Priority Level 9"; break;
+ case 10: str = "Priority Level 10"; break;
+ case 11: str = "Priority Level 11"; break;
+ case 12: str = "Priority Level 12"; break;
+ case 13: str = "Priority Level 13"; break;
+ case 14: str = "Priority Level 14"; break;
+ case 15: str = "Priority Level 15"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x1e, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : PACA Level, %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : PACA is %spermanently activated",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_digit_collect_ctrl(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ proto_item *item;
+ proto_tree *subtree;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Break (BRK), %s",
+ bigbuf,
+ (value & 0x80) ? "Break In (default)" : "No Break");
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Type Ahead (TA), %s",
+ bigbuf,
+ (value & 0x40) ? "Buffer (default)" : "No Type Ahead");
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Maximum Collect (%d)",
+ bigbuf,
+ (value & 0x1f));
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Minimum Collect (%d)",
+ bigbuf,
+ (value & 0x1f));
+
+ if (len == 2) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Maximum Interaction Time (%d) seconds",
+ value);
+
+ if (len == 3) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Initial Interdigit Time (%d) seconds",
+ bigbuf,
+ (value & 0x1f));
+
+ if (len == 4) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Normal Interdigit Time (%d) seconds",
+ bigbuf,
+ (value & 0x1f));
+
+ if (len == 5) return;
+
+ saved_offset = asn1->offset;
+
+ item =
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, (len > 6) ? 2 : 1,
+ "Clear Digits Digit Mask");
+
+ subtree = proto_item_add_subtree(item, ett_clr_dig_mask);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 7 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 6 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 5 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 4 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 3 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 2 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 0 Digit",
+ bigbuf);
+
+ if (len == 6) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : # Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : * Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 9 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 8 Digit",
+ bigbuf);
+
+ if (len == 7) return;
+
+ saved_offset = asn1->offset;
+
+ item =
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, (len > 8) ? 2 : 1,
+ "Enter Digits Digit Mask");
+
+ subtree = proto_item_add_subtree(item, ett_ent_dig_mask);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 7 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 6 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 5 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 4 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 3 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 2 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 0 Digit",
+ bigbuf);
+
+ if (len == 8) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : # Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : * Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 9 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 8 Digit",
+ bigbuf);
+
+ if (len == 9) return;
+
+ saved_offset = asn1->offset;
+
+ item =
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, (len > 10) ? 2 : 1,
+ "Allowed Digits Digit Mask");
+
+ subtree = proto_item_add_subtree(item, ett_all_dig_mask);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 7 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 6 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 5 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 4 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 3 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 2 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 0 Digit",
+ bigbuf);
+
+ if (len == 10) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : # Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : * Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 9 Digit",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 8 Digit",
+ bigbuf);
+
+ if (len == 11) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Special Interdigit Time (%d)",
+ bigbuf,
+ value & 0x1f);
+
+ if (len == 12) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 8",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 7",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 6",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 5",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 4",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 3",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 2",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 1",
+ bigbuf);
+
+ if (len == 13) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 16",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 15",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 14",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 13",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 12",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 11",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 10",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 9",
+ bigbuf);
+
+ if (len == 14) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 24",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 23",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 22",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 21",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 20",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 19",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 18",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 17",
+ bigbuf);
+
+ if (len == 15) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 31",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 30",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 29",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 28",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 27",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 26",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SIT 25",
+ bigbuf);
+
+ EXTRANEOUS_DATA_CHECK(len, 16);
+}
+
+static void
+param_no_ans_time(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "(%d) The number of seconds to wait after alerting an MS or after seizing an outgoing trunk before applying no answer trigger treatment.",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_mw_noti_count(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset, orig_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ orig_offset = asn1->offset;
+ saved_offset = asn1->offset;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Voice Messages"; break;
+ case 1: str = "Short Message Services (SMS) messages"; break;
+ case 2: str = "Group 3 (G3) Fax messages"; break;
+ case 255: str = "Not specified"; break;
+ default:
+ str = "Reserved, treat as Not specified";
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Type of messages, %s",
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "No messages are waiting"; break;
+ case 254: str = "254 or more messages are waiting"; break;
+ case 255: str = "An unknown number of messages are waiting (greater than zero)"; break;
+ default:
+ sprintf(bigbuf, "%d messages are waiting", value);
+ str = bigbuf;
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - (saved_offset - orig_offset)) >= 2);
+
+ EXTRANEOUS_DATA_CHECK((len - (saved_offset - orig_offset)), 0);
+}
+
+static void
+param_otfi(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xc0) >> 6)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "Presentation Allowed"; break;
+ case 2: str = "Presentation Restricted"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Calling Number ID Restriction, %s",
+ bigbuf,
+ str);
+
+ switch ((value & 0x30) >> 4)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "Pip Tone Inactive"; break;
+ case 2: str = "Pip Tone Active"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Message Waiting Notification, %s",
+ bigbuf,
+ str);
+
+ switch ((value & 0x0c) >> 2)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "No CW"; break;
+ case 2: str = "Normal CW"; break;
+ case 3: str = "Priority CW"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Waiting for Incoming Call (CWIC), %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "No CW"; break;
+ case 2: str = "Normal CW"; break;
+ case 3: str = "Priority CW"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Waiting for Future Incoming Call (CWFI), %s",
+ bigbuf,
+ str);
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x30) >> 4)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "Presentation Allowed"; break;
+ case 2: str = "Presentation Restricted"; break;
+ case 3: str = "Blocking Toggle"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Calling Name Restriction (CNAR), %s",
+ bigbuf,
+ str);
+
+ switch ((value & 0x0c) >> 2)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "Flash Inactive"; break;
+ case 2: str = "Flash Active"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Flash Privileges (Flash), %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Ignore"; break;
+ case 1: str = "PACA Demand Inactive"; break;
+ case 2: str = "PACA Demand Actived"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Priority Access and Channel Assignment (PACA), %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+/*
+ * For:
+ * Authentication Response
+ * Authentication Response Base Station
+ * Authentication Response Unique Challenge
+ */
+static void
+param_auth_resp_all(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Response (MSB)",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Response",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Response (LSB)",
+ bigbuf);
+}
+
+static void
+param_sys_acc_data(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 5);
+
+ param_mscid(asn1, tree, 3);
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Serving Cell ID %d",
+ value);
+}
+
+static void
+param_bill_id(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 id, segcount;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 7);
+
+ param_mscid(asn1, tree, 3);
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 3, &id);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "ID Number %d",
+ id);
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &segcount);
+
+ if (segcount == 255) { str = "Unspecified"; }
+ else if ((segcount >= 0) && (segcount <= 127)) { str = "Number of call segments"; }
+ else if ((segcount >= 128) && (segcount < 255)) { str = "Not used in TIA/EIA-41"; }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Segment Counter %d: %s",
+ segcount, str);
+}
+
+static void
+param_cdma_so(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 so;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 2, &so);
+
+ switch (so)
+ {
+ case 1: str = "Basic Variable Rate Voice Service (8 kbps)"; break;
+ case 2: str = "Mobile Station Loopback (8 kbps)"; break;
+ case 3: str = "Enhanced Variable Rate Voice Service (8 kbps)"; break;
+ case 4: str = "Asynchronous Data Service (9.6 kbps)"; break;
+ case 5: str = "Group 3 Facsimile (9.6 kbps)"; break;
+ case 6: str = "Short Message Services (Rate Set 1)"; break;
+ case 7: str = "Packet Data Service: Internet or ISO Protocol Stack (9.6 kbps)"; break;
+ case 8: str = "Packet Data Service: CDPD Protocol Stack (9.6 kbps)"; break;
+ case 9: str = "Mobile Station Loopback (13 kbps)"; break;
+ case 10: str = "STU-III Transparent Service"; break;
+ case 11: str = "STU-III Non-Transparent Service"; break;
+ case 12: str = "Asynchronous Data Service (14.4 or 9.6 kbps)"; break;
+ case 13: str = "Group 3 Facsimile (14.4 or 9.6 kbps)"; break;
+ case 14: str = "Short Message Services (Rate Set 2)"; break;
+ case 15: str = "Packet Data Service: Internet or ISO Protocol Stack (14.4 kbps)"; break;
+ case 16: str = "Packet Data Service: CDPD Protocol Stack (14.4 kbps)"; break;
+ case 17: str = "High Rate Voice Service (13 kbps)"; break;
+ case 32768: str = "QCELP (13 kbps)"; break;
+ case 18: str = "Over-the-Air Parameter Administration (Rate Set 1)"; break;
+ case 19: str = "Over-the-Air Parameter Administration (Rate Set 2)"; break;
+ case 20: str = "Group 3 Analog Facsimile (Rate Set 1)"; break;
+ case 21: str = "Group 3 Analog Facsimile (Rate Set 2)"; break;
+ case 22: str = "High Speed Packet Data Service: Internet or ISO Protocol Stack (RS1 forward, RS1 reverse)"; break;
+ case 23: str = "High Speed Packet Data Service: Internet or ISO Protocol Stack (RS1 forward, RS2 reverse)"; break;
+ case 24: str = "High Speed Packet Data Service: Internet or ISO Protocol Stack (RS2 forward, RS1 reverse)"; break;
+ case 25: str = "High Speed Packet Data Service: Internet or ISO Protocol Stack (RS2 forward, RS2 reverse)"; break;
+ case 26: str = "High Speed Packet Data Service: CDPD Protocol Stack (RS1 forward, RS1 reverse)"; break;
+ case 27: str = "High Speed Packet Data Service: CDPD Protocol Stack (RS1 forward, RS2 reverse)"; break;
+ case 28: str = "High Speed Packet Data Service: CDPD Protocol Stack (RS2 forward, RS1 reverse)"; break;
+ case 29: str = "High Speed Packet Data Service: CDPD Protocol Stack (RS2 forward, RS2 reverse)"; break;
+ case 30: str = "Supplemental Channel Loopback Test for Rate Set 1"; break;
+ case 31: str = "Supplemental Channel Loopback Test for Rate Set 2"; break;
+ case 32: str = "Test Data Service Option (TDSO)"; break;
+ case 33: str = "cdma2000 High Speed Packet Data Service, Internet or ISO Protocol Stack"; break;
+ case 34: str = "cdma2000 High Speed Packet Data Service, CDPD Protocol Stack"; break;
+ case 35: str = "Location Services, Rate Set 1 (9.6 kbps)"; break;
+ case 36: str = "Location Services, Rate Set 2 (14.4 kbps)"; break;
+ case 37: str = "ISDN Interworking Service (64 kbps)"; break;
+ case 38: str = "GSM Voice"; break;
+ case 39: str = "GSM Circuit Data"; break;
+ case 40: str = "GSM Packet Data"; break;
+ case 41: str = "GSM Short Message Service"; break;
+ case 42: str = "None Reserved for MC-MAP standard service options"; break;
+ case 54: str = "Markov Service Option (MSO)"; break;
+ case 55: str = "Loopback Service Option (LSO)"; break;
+ case 56: str = "Selectable Mode Vocoder"; break;
+ case 57: str = "32 kbps Circuit Video Conferencing"; break;
+ case 58: str = "64 kbps Circuit Video Conferencing"; break;
+ case 59: str = "HRPD Accounting Records Identifier"; break;
+ case 60: str = "Link Layer Assisted Robust Header Compression (LLA ROHC) - Header Removal"; break;
+ case 61: str = "Link Layer Assisted Robust Header Compression (LLA ROHC) - Header Compression"; break;
+ case 62: str = "- 4099 None Reserved for standard service options"; break;
+ case 4100: str = "Asynchronous Data Service, Revision 1 (9.6 or 14.4 kbps)"; break;
+ case 4101: str = "Group 3 Facsimile, Revision 1 (9.6 or 14.4 kbps)"; break;
+ case 4102: str = "Reserved for standard service option"; break;
+ case 4103: str = "Packet Data Service: Internet or ISO Protocol Stack, Revision 1 (9.6 or 14.4 kbps)"; break;
+ case 4104: str = "Packet Data Service: CDPD Protocol Stack, Revision 1 (9.6 or 14.4 kbps)"; break;
+ default:
+ if ((so >= 4105) && (so <= 32767)) { str = "Reserved for standard service options"; }
+ else if ((so >= 32769) && (so <= 32771)) { str = "Proprietary QUALCOMM Incorporated"; }
+ else if ((so >= 32772) && (so <= 32775)) { str = "Proprietary OKI Telecom"; }
+ else if ((so >= 32776) && (so <= 32779)) { str = "Proprietary Lucent Technologies"; }
+ else if ((so >= 32780) && (so <=32783)) { str = "Nokia"; }
+ else if ((so >= 32784) && (so <=32787)) { str = "NORTEL NETWORKS"; }
+ else if ((so >= 32788) && (so <=32791)) { str = "Sony Electronics Inc."; }
+ else if ((so >= 32792) && (so <=32795)) { str = "Motorola"; }
+ else if ((so >= 32796) && (so <=32799)) { str = "QUALCOMM Incorporated"; }
+ else if ((so >= 32800) && (so <=32803)) { str = "QUALCOMM Incorporated"; }
+ else if ((so >= 32804) && (so <=32807)) { str = "QUALCOMM Incorporated"; }
+ else if ((so >= 32808) && (so <=32811)) { str = "QUALCOMM Incorporated"; }
+ else if ((so >= 32812) && (so <=32815)) { str = "Lucent Technologies"; }
+ else if ((so >= 32816) && (so <=32819)) { str = "Denso International"; }
+ else if ((so >= 32820) && (so <=32823)) { str = "Motorola"; }
+ else if ((so >= 32824) && (so <=32827)) { str = "Denso International"; }
+ else if ((so >= 32828) && (so <=32831)) { str = "Denso International"; }
+ else if ((so >= 32832) && (so <=32835)) { str = "Denso International"; }
+ else if ((so >= 32836) && (so <=32839)) { str = "NEC America"; }
+ else if ((so >= 32840) && (so <=32843)) { str = "Samsung Electronics"; }
+ else if ((so >= 32844) && (so <=32847)) { str = "Texas Instruments Incorporated"; }
+ else if ((so >= 32848) && (so <=32851)) { str = "Toshiba Corporation"; }
+ else if ((so >= 32852) && (so <=32855)) { str = "LG Electronics Inc."; }
+ else if ((so >= 32856) && (so <=32859)) { str = "VIA Telecom Inc."; }
+ else { str = "Reserved"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s %d/0x%04x",
+ str, so, so);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_tdma_sc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Analog Speech Only"; break;
+ case 1: str = "Digital Speech Only"; break;
+ case 2: str = "Analog or Digital Speech, Analog Preferred"; break;
+ case 3: str = "Analog or Digital Speech, Digital Preferred"; break;
+ case 4: str = "Asynchronous Data"; break;
+ case 5: str = "G3 Fax"; break;
+ case 6: str = "Not Used (Service Rejected)"; break;
+ case 7: str = "STU III (Secure Telephone Unit)"; break;
+ default:
+ str = "Reserved, treat as Analog Speech Only";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s %d",
+ str, value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_dmh_red_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 redind;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &redind);
+
+ switch (redind)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Call Forwarding Unconditional (CFU)"; break;
+ case 2: str = "Call Forwarding Busy (CFB)"; break;
+ case 3: str = "Call Forwarding No Answer (CFNA)"; break;
+ case 4: str = "Call Forwarding Other (CFO)"; break;
+ case 5: str = "CD Unspecified"; break;
+ case 6: str = "CD PSTN"; break;
+ case 7: str = "CD Private"; break;
+ case 8: str = "PSTN Tandem"; break;
+ case 9: str = "Private Tandem"; break;
+ case 10: str = "Busy"; break;
+ case 11: str = "Inactive"; break;
+ case 12: str = "Unassigned"; break;
+ case 13: str = "Termination Denied"; break;
+ case 14: str = "CD Failure"; break;
+ case 15: str = "Explicit Call Transfer (ECT)"; break;
+ case 16: str = "Mobile Access Hunting (MAH)"; break;
+ case 17: str = "Flexible Alerting (FA)"; break;
+ case 18: str = "Abandoned Call Leg"; break;
+ case 19: str = "Password Call Acceptance (PCA) Call Refused"; break;
+ case 20: str = "Selective Call Acceptance (SCA) Call Refused"; break;
+ case 21: str = "Dialogue"; break;
+ case 22: str = "Call Forwarding Default (CFD)"; break;
+ case 23: str = "CD Local"; break;
+ case 24: str = "Voice Mail Retrieval"; break;
+ default:
+ if ((redind >= 25) && (redind <= 127))
+ {
+ str = "Reserved/Unknown";
+ }
+ else
+ {
+ str = "Reserved for bilateral agreements";
+ }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str, redind);
+}
+
+static void
+param_cic(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 tg, mem;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &tg);
+ asn1_int32_value_decode(asn1, 1, &mem);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "Trunk Group %d Member %d",
+ tg, mem);
+}
+
+static void
+param_qic(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 qic;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &qic);
+
+ switch (qic)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "No information"; break;
+ case 2: str = "Validation only"; break;
+ case 3: str = "Validation and profile"; break;
+ case 4: str = "Profile only"; break;
+ default:
+ if ((qic >= 5) && (qic <= 223))
+ {
+ str = "Reserved, treat as Validation and profile";
+ }
+ else
+ {
+ str = "Reserved for extension, treat as Validation and profile";
+ }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_feat_result(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unsuccessful"; break;
+ case 2: str = "Successful"; break;
+ default:
+ if ((value >= 3) && (value <= 95)) { str = "Reserved, treat as Unsuccessful"; }
+ else if ((value >= 96) && (value <= 127)) { str = "Reserved, treat as Unsuccessful"; }
+ else if ((value >= 128) && (value <= 223)) { str = "Reserved, treat as Successful"; }
+ else { str = "Reserved for protocol extension, treat as Successful"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+gchar *calling_feat_ind_str[] = {
+ "Not used",
+ "Not authorized",
+ "Authorized but de-activated",
+ "Authorized and activated"
+};
+
+static void
+param_calling_feat_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Waiting Feature Activity (CW-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0xc0) >> 6]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Forwarding No Answer Feature Activity (CFNA-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Forwarding Busy Feature Activity (CFB-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Forwarding Unconditional Feature Activity (CFU-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[value & 0x03]);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Transfer Feature Activity (CT-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0xc0) >> 6]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Privacy Feature Activity (VP-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Call Delivery Feature Activity (CD-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Three-Way Calling Feature Activity (3WC-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[value & 0x03]);
+
+ if (len == 2) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Calling Number ID Restriction Override Feature Activity (CNIROver-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0xc0) >> 6]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Calling Number ID Restriction Feature Activity (CNIR-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Two number Calling Number ID Presentation Feature Activity (CNIP2-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : One number Calling Number ID Presentation Feature Activity (CNIP1-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[value & 0x03]);
+
+ if (len == 3) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : USCF divert to voice mail Feature Activity (USCFvm-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0xc0) >> 6]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Answer Hold Feature Activity (AH-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Data Privacy Feature Activity (DP-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Priority Call Waiting Feature Activity (PCW-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[value & 0x03]);
+
+ if (len == 4) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA-Concurrent Service Feature Activity (CCS-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0xc0) >> 6]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA-Packet Data Service Feature Activity (CPDS-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : USCF divert to network registered DN Feature Activity (USCFnr-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : USCF divert to mobile station provided DN Feature Activity (USCFms-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[value & 0x03]);
+
+ if (len == 5) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : TDMA Enhanced Privacy and Encryption Feature Activity (TDMA EPE-FA), %s",
+ bigbuf,
+ calling_feat_ind_str[value & 0x03]);
+
+ EXTRANEOUS_DATA_CHECK(len, 6);
+}
+
+gchar *tdma_data_feat_ind_str[] = {
+ "Not used",
+ "Not authorized",
+ "Authorized but de-activated",
+ "Authorized and activated"
+};
+
+static void
+param_tdma_data_feat_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : STU-III Feature Activity (STUIII-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : G3 Fax Feature Activity (G3FAX-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : ADS Feature Activity (ADS-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[value & 0x03]);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Triple Rate data Feature Activity (3RATE-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[(value & 0xc0) >> 6]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Double Rate data Feature Activity (2RATE-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[(value & 0x30) >> 4]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Full Rate data Feature Activity (FRATE-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[(value & 0x0c) >> 2]);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Half Rate data Feature Activity (HRATE-FA), %s",
+ bigbuf,
+ tdma_data_feat_ind_str[value & 0x03]);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_faulty(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+ gint idx;
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ str = my_match_strval((guint32) value, ansi_param_1_strings, &idx);
+
+ if (NULL == str)
+ {
+ if (len < 2)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "Unrecognized parameter ID");
+ return;
+ }
+
+ asn1->offset = saved_offset;
+ asn1_uint32_value_decode(asn1, 2, &value);
+
+ str = my_match_strval((guint32) value, ansi_param_2_strings, &idx);
+
+ if (NULL == str)
+ {
+ if (len < 3)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "Unrecognized parameter ID");
+ return;
+ }
+
+ asn1->offset = saved_offset;
+ asn1_int32_value_decode(asn1, 3, &value);
+
+ str = my_match_strval((guint32) value, ansi_param_3_strings, &idx);
+
+ if (NULL == str)
+ {
+ if (((value >= 0x9FFF00) && (value <= 0x9FFF7F)) ||
+ ((value >= 0xBFFF00) && (value <= 0xBFFF7F)))
+ {
+ str = "Reserved for protocol extension";
+ }
+ else if (((value >= 0x9FFE76) && (value <= 0x9FFE7F)) ||
+ ((value >= 0xBFFE76) && (value <= 0xBFFE7F)))
+ {
+ str = "Reserved for National Network Use";
+ }
+ else
+ {
+ str = "Unrecognized parameter ID";
+ }
+ }
+ }
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, asn1->offset - saved_offset);
+}
+
+static void
+param_sys_type_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 sys_type_code;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &sys_type_code);
+
+ switch (sys_type_code)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "EDS"; break;
+ case 2: str = "Astronet"; break;
+ case 3: str = "Lucent Technologies"; break;
+ case 4: str = "Ericsson"; break;
+ case 5: str = "GTE"; break;
+ case 6: str = "Motorola"; break;
+ case 7: str = "NEC"; break;
+ case 8: str = "NORTEL"; break;
+ case 9: str = "NovAtel"; break;
+ case 10: str = "Plexsys"; break;
+ case 11: str = "Digital Equipment Corp"; break;
+ case 12: str = "INET"; break;
+ case 13: str = "Bellcore"; break;
+ case 14: str = "Alcatel SEL"; break;
+ case 15: str = "Compaq (Tandem)"; break;
+ case 16: str = "QUALCOMM"; break;
+ case 17: str = "Aldiscon"; break;
+ case 18: str = "Celcore"; break;
+ case 19: str = "TELOS"; break;
+ case 20: str = "ADI Limited (Stanilite)"; break;
+ case 21: str = "Coral Systems"; break;
+ case 22: str = "Synacom Technology"; break;
+ case 23: str = "DSC"; break;
+ case 24: str = "MCI"; break;
+ case 25: str = "NewNet"; break;
+ case 26: str = "Sema Group Telecoms"; break;
+ case 27: str = "LG Information and Communications"; break;
+ case 28: str = "CBIS"; break;
+ case 29: str = "Siemens"; break;
+ case 30: str = "Samsung Electronics"; break;
+ case 31: str = "ReadyCom Inc."; break;
+ case 32: str = "AG Communication Systems"; break;
+ case 33: str = "Hughes Network Systems"; break;
+ case 34: str = "Phoenix Wireless Group"; break;
+ default:
+ str = "Reserved/Unknown";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Vendor ID (%d) %s",
+ sys_type_code, str);
+}
+
+static void
+param_ext_sys_type_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 type;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &type);
+
+ switch (type)
+ {
+ case 0: str = "Not specified"; break;
+ case 1: str = "Serving MSC"; break;
+ case 2: str = "Home MSC"; break;
+ case 3: str = "Gateway MSC"; break;
+ case 4: str = "HLR"; break;
+ case 5: str = "VLR"; break;
+ case 6: str = "EIR (reserved)"; break;
+ case 7: str = "AC"; break;
+ case 8: str = "Border MSC"; break;
+ case 9: str = "Originating MSC"; break;
+ default:
+ if ((type >= 10) && (type <= 223)) { str = "Reserved, treat as Not specified"; }
+ else { str = "Reserved for protocol extension, treat as Not specified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Type (%d) %s",
+ type,
+ str);
+
+ param_sys_type_code(asn1, tree, len-1);
+}
+
+static void
+param_cdma_sea_win(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Value %d",
+ bigbuf,
+ value & 0x0f);
+}
+
+static void
+param_cdma_sea_param(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA Search Window, %d",
+ bigbuf,
+ value & 0x0f);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : T_ADD, %d",
+ bigbuf,
+ value & 0x3f);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : T_DROP, %d",
+ bigbuf,
+ value & 0x3f);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : T_TDROP, %d",
+ bigbuf,
+ value & 0xf0);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : T_COMP, %d",
+ bigbuf,
+ value & 0x0f);
+
+ EXTRANEOUS_DATA_CHECK(len, 4);
+}
+
+static void
+param_cdma_code_chan(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA Code Channel %d",
+ bigbuf,
+ value & 0x3f);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_chan_data(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : SAT Color Code %d",
+ bigbuf,
+ (value & 0xc0 >> 6));
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ (value & 0x20) ? "Reserved" : "Analog Band Class",
+ bigbuf);
+
+ switch ((value & 0x18) >> 3)
+ {
+ case 0: str = "DTX disabled (not active/acceptable)"; break;
+ case 1: str = "Reserved, treat as DTX disabled"; break;
+ case 2: str = "DTX-low mode (i.e., 8 dB below DTX active/acceptable)"; break;
+ case 3: str = "DTX mode active or acceptable"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x18, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Mobile Attenuation Code (VMAC) %d",
+ bigbuf,
+ value & 0x07);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Channel Number %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 3);
+}
+
+static void
+param_cdma_plcm(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 6);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA Private Long Code Mask (PLCM) (MSB)",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, len - 1,
+ "CDMA Private Long Code Mask (PLCM)");
+
+ asn1->offset += (len - 1);
+}
+
+static void
+param_ctrl_chan_data(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Digital Color Code (DCC)",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x38, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Control Mobile Attenuation Code (CMAC)",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Channel Number (CHNO), %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Supplementary Digital Color Codes (SDCC1)",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Supplementary Digital Color Codes (SDCC2)",
+ bigbuf);
+}
+
+static void
+param_cdma_chan_data(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, temp_int;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 8);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0x78, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Frame Offset (%d), %.2f ms",
+ bigbuf,
+ (value & 0x7800) >> 11,
+ ((value & 0x7800) >> 11) * 1.25);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : CDMA Channel Number (MSB), %d",
+ bigbuf,
+ value & 0x07ff);
+
+ my_decode_bitfield_value(bigbuf, value & 0x00ff, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset+1, 1,
+ "%s : CDMA Channel Number (LSB)",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ temp_int = (value & 0x7c) >> 2;
+ if ((temp_int < 0) || (temp_int >= (gint) NUM_BAND_CLASS_STR))
+ {
+ str = "Reserved";
+ }
+ else
+ {
+ str = band_class_str[temp_int];
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x7c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Band Class, %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Long Code Mask (MSB)",
+ bigbuf);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 1, 1,
+ "%s : Long Code Mask",
+ bigbuf);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 2, 1,
+ "%s : Long Code Mask",
+ bigbuf);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 3, 1,
+ "%s : Long Code Mask",
+ bigbuf);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 4, 1,
+ "%s : Long Code Mask",
+ bigbuf);
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 5, 1,
+ "%s : Long Code Mask (LSB)",
+ bigbuf);
+
+ if (len == 8) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : NP Extension",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x78, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Nominal Power, %d",
+ bigbuf,
+ (value & 0x78) >> 3);
+
+ my_decode_bitfield_value(bigbuf, value, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Number Preamble, %d",
+ bigbuf,
+ value & 0x07);
+
+ if (len == 9) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Base Station Protocol Revision, %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 10);
+}
+
+static void
+param_namps_chan_data(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x1c) >> 2)
+ {
+ case 0: str = "Channel Data parameter SCC field applies"; break;
+ case 1: str = "Digital SAT Color Code 1 (ignore SCC field)"; break;
+ case 2: str = "Digital SAT Color Code 2 (ignore SCC field)"; break;
+ case 3: str = "Digital SAT Color Code 3 (ignore SCC field)"; break;
+ case 4: str = "Digital SAT Color Code 4 (ignore SCC field)"; break;
+ case 5: str = "Digital SAT Color Code 5 (ignore SCC field)"; break;
+ case 6: str = "Digital SAT Color Code 6 (ignore SCC field)"; break;
+ case 7: str = "Digital SAT Color Code 7 (ignore SCC field)"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x1c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Color Code Indicator (CCIndicator), %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Wide. 30 kHz AMPS voice channel"; break;
+ case 1: str = "Upper. 10 kHz NAMPS voice channel"; break;
+ case 2: str = "Middle. 10 kHz NAMPS voice channel"; break;
+ case 3: str = "Lower. 10 kHz NAMPS voice channel"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Narrow Analog Voice Channel Assignment (NAVCA), %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_ms_meas_chan_id(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, temp_int;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ temp_int = (value & 0xf800) >> 11;
+ if ((temp_int < 0) || (temp_int >= (gint) NUM_BAND_CLASS_STR))
+ {
+ str = "Reserved";
+ }
+ else
+ {
+ str = band_class_str[temp_int];
+ }
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Band Class, %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : CDMA Channel Number (MSB), %d",
+ bigbuf,
+ value & 0x07ff);
+
+ my_decode_bitfield_value(bigbuf, value & 0x00ff, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset+1, 1,
+ "%s : CDMA Channel Number (LSB)",
+ bigbuf);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_tdma_chan_data(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 5);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x1f)
+ {
+ case 0: str = "Analog (not used if ChannelData is present)"; break;
+ case 1: str = "Assigned to timeslot 1, full rate"; break;
+ case 2: str = "Assigned to timeslot 2, full rate"; break;
+ case 3: str = "Assigned to timeslot 3, full rate"; break;
+ case 4: str = "Assigned to timeslots 1, 4 and 2, 5 Double rate"; break;
+ case 5: str = "Assigned to timeslots 1, 4 and 3, 6 Double rate"; break;
+ case 6: str = "Assigned to timeslots 2, 5 and 3, 6 Double rate"; break;
+ case 9: str = "Assigned to timeslot 1, half rate"; break;
+ case 10: str = "Assigned to timeslot 2, half rate"; break;
+ case 11: str = "Assigned to timeslot 3, half rate"; break;
+ case 12: str = "Assigned to timeslot 4, half rate"; break;
+ case 13: str = "Assigned to timeslot 5, half rate"; break;
+ case 14: str = "Assigned to timeslot 6, half rate"; break;
+ case 15: str = "Assigned to timeslot 1, 2, 3, 4, 5, 6 Triple rate"; break;
+ default:
+ str = "Reserved, treat as Analog";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Time Slot and Rate indicator (TSR), %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Digital Verification Color Code (DVCC) %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xf0) >> 4)
+ {
+ case 0: str = "800 MHz"; break;
+ case 1: str = "1800 MHz"; break;
+ default:
+ str = "Reserved, treat as 800 MHz";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Hyper Band, %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Digital Mobile Attenuation Code (DMAC) %d",
+ bigbuf,
+ value & 0x0f);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Channel Number (MSB), %d",
+ bigbuf,
+ value);
+
+ my_decode_bitfield_value(bigbuf, value & 0x00ff, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 1, 1,
+ "%s : Channel Number (LSB)",
+ bigbuf);
+
+ EXTRANEOUS_DATA_CHECK(len, 5);
+}
+
+static void
+param_tdma_call_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %sxtended modulation and framing",
+ bigbuf,
+ (value & 0x20) ? "E" : "No e");
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Other voice coding %sacceptable",
+ bigbuf,
+ (value & 0x10) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Other DQPSK channel %sacceptable",
+ bigbuf,
+ (value & 0x08) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Half rate digital traffic channel %sacceptable",
+ bigbuf,
+ (value & 0x04) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Full rate digital traffic channel %sacceptable",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : AMPS channel %sacceptable",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_call_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ if (len == 1)
+ {
+ /* assuming older spec. no IS-880 */
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+ }
+ else
+ {
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 450 MHz channel (Band Class 5) %sacceptable",
+ bigbuf,
+ (value & 0x80) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Korean PCS channel (Band Class 4) %sacceptable",
+ bigbuf,
+ (value & 0x40) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : JTACS channel (Band Class 3) %sacceptable",
+ bigbuf,
+ (value & 0x20) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : TACS channel (Band Class 2) %sacceptable",
+ bigbuf,
+ (value & 0x10) ? "" : "not ");
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA 1900 MHz channel (Band Class 1) %sacceptable",
+ bigbuf,
+ (value & 0x08) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : NAMPS 800 MHz channel %sacceptable",
+ bigbuf,
+ (value & 0x04) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : AMPS 800 MHz channel %sacceptable",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA 800 MHz channel (Band Class 0) %sacceptable",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Secondary 800 MHz channel (Band Class 10) %sacceptable",
+ bigbuf,
+ (value & 0x10) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 900 MHz channel (Band Class 9) %sacceptable",
+ bigbuf,
+ (value & 0x08) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1800 MHz channel (Band Class 8) %sacceptable",
+ bigbuf,
+ (value & 0x04) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 700 MHz channel (Band Class 7) %sacceptable",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 2 GHz channel (Band Class 6) %sacceptable",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_namps_call_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... %d... : AMPS 1800 MHz channel %sacceptable",
+ (value & 0x08) >> 3, (value & 0x08) ? "" : "not ");
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... .%d.. : NAMPS 1800 MHz channel %sacceptable",
+ (value & 0x04) >> 2, (value & 0x04) ? "" : "not ");
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... ..%d. : AMPS 800 MHz channel %sacceptable",
+ (value & 0x02) >> 1, (value & 0x02) ? "" : "not ");
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... ...%d : NAMPS 800 MHz channel %sacceptable",
+ value & 0x01, (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_mob_rev(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Revision %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_band_class(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, temp_int;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ temp_int = value & 0x1f;
+ if ((temp_int < 0) || (temp_int >= (gint) NUM_BAND_CLASS_STR))
+ {
+ str = "Reserved";
+ }
+ else
+ {
+ str = band_class_str[temp_int];
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Band Class %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_calling_party_name(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Spec. has hardcoded as 0 0 1",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Availability, %s",
+ bigbuf,
+ (value & 0x10) ? "Name not available" : "Name available/unknown");
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Presentation allowed"; break;
+ case 1: str = "Presentation restricted"; break;
+ case 2: str = "Blocking toggle"; break;
+ case 3: str = "No indication"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Presentation Status, %s",
+ bigbuf,
+ str);
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - 1,
+ "IA5 Digits");
+
+ asn1->offset += (len - 1);
+}
+
+static void
+param_red_party_name(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Spec. has hardcoded as 0 1 1",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Availability, %s",
+ bigbuf,
+ (value & 0x10) ? "Name not available" : "Name available/unknown");
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Presentation allowed"; break;
+ case 1: str = "Presentation restricted"; break;
+ case 2: str = "Blocking toggle"; break;
+ case 3: str = "No indication"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Presentation Status, %s",
+ bigbuf,
+ str);
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - 1,
+ "IA5 Digits");
+
+ asn1->offset += (len - 1);
+}
+
+static void
+param_srvc_id(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+
+ proto_tree_add_text(tree, asn1->tvb,
+ asn1->offset, len,
+ "Service Identifier (Spec. does not define clearly)");
+
+ asn1->offset += len;
+}
+
+static void
+param_all_or_none(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "All changes must succeed or none should be applied"; break;
+ case 2: str = "Treat each change independently"; break;
+ default:
+ if ((value >= 3) && (value <= 223)) { str = "Reserved, treat as All changes must succeed or none should be applied"; }
+ else { str = "Reserved for protocol extension, treat as All changes must succeed or none should be applied"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_change(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Set Data Item to Default Value"; break;
+ case 2: str = "Add Data Item"; break;
+ case 3: str = "Delete Data Item"; break;
+ case 4: str = "Replace Data Item with associated DataValue"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Set Data Item to Default Value"; }
+ else { str = "Reserved for protocol extension, treat as Set Data Item to Default Value"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_data_result(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Successful"; break;
+ case 2: str = "Unsuccessful, unspecified"; break;
+ case 3: str = "Unsuccessful, no default value available"; break;
+ default:
+ if ((value >= 4) && (value <= 95)) { str = "Reserved, treat as Unsuccessful"; }
+ else if ((value >= 96) && (value <= 127)) { str = "Reserved for protocol extension, treat as Unsuccessful"; }
+ else if ((value >= 128) && (value <= 223)) { str = "Reserved, treat as Successful"; }
+ else { str = "Reserved for protocol extension, treat as Successful"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_fail_cause(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, len,
+ "ISUP Cause Indicator");
+
+ asn1->offset += len;
+}
+
+static void
+param_fail_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Call abandoned"; break;
+ case 2: str = "Resource disconnect"; break;
+ case 3: str = "Failure at MSC"; break;
+ case 4: str = "SSFT expiration"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, ignore"; }
+ else { str = "Reserved for protocol extension, ignore"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_resume_pic(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Continue Call Processing"; break;
+ case 2: str = "Collect Information PIC"; break;
+ case 3: str = "Analyze Information PIC"; break;
+ case 4: str = "Select Route PIC"; break;
+ case 5: str = "Authorize Origination_Attempt PIC"; break;
+ case 6: str = "Authorize Call Setup PIC"; break;
+ case 7: str = "Send Call PIC"; break;
+ case 8: str = "O Alerting PIC"; break;
+ case 9: str = "O Active PIC"; break;
+ case 10: str = "O Suspended PIC"; break;
+ case 11: str = "O Null PIC"; break;
+ case 32: str = "Select Facility PIC"; break;
+ case 33: str = "Present Call PIC"; break;
+ case 34: str = "Authorize Termination Attempt PIC"; break;
+ case 35: str = "T Alerting PIC"; break;
+ case 36: str = "T Active PIC"; break;
+ case 37: str = "T Suspended PIC"; break;
+ case 38: str = "T Null PIC"; break;
+ default:
+ if ((value >= 12) && (value <= 31)) { str = "Reserved, treat as Not used"; }
+ else if ((value >= 39) && (value <= 223)) { str = "Reserved, ignore"; }
+ else { str = "Reserved for protocol extension, ignore"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Point in Call, %s (%d)",
+ str,
+ value);
+}
+
+static void
+param_special_rsc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, i;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ i = 0;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "DTMF tone detector"; break;
+ case 2: str = "Automatic Speech Recognition - Speaker Independent - Digits"; break;
+ case 3: str = "Automatic Speech Recognition - Speaker Independent - Speech User Interface Version 1"; break;
+ default:
+ if ((value >= 4) && (value <= 223)) { str = "Reserved, treat as Not used"; }
+ else { str = "Reserved for protocol extension, treat as Not used"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "[%d] Resource Type, %s",
+ i++,
+ str);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - i) > 0);
+}
+
+static void
+param_time_date_offset(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "In minutes (%d)",
+ value);
+}
+
+static void
+param_network_tmsi(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, addr_type, first_dig;
+ guint saved_offset;
+ gchar *str = NULL;
+ guchar *poctets;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 4, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "TMSI Code, %d",
+ value);
+
+ if (len == 4) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ first_dig = Dgt_tbcd.out[(value & 0xf0) >> 4];
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : First digit of TMSI Zone, %c",
+ bigbuf,
+ first_dig);
+
+ addr_type = value & 0x0f;
+ switch (addr_type)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "E.212 based routing"; break;
+ case 2: str = "20-bit TDMA TMSI"; break;
+ case 3: str = "24-bit TDMA TMSI"; break;
+ default:
+ str = "Reserved for protocol extension, treat as Not used";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Type of addressing, %s",
+ bigbuf,
+ str);
+
+ if (len == 5) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_string_value_decode(asn1, (len-5), &poctets);
+
+ bigbuf[0] = first_dig;
+
+ my_dgt_tbcd_unpack(bigbuf+1, poctets, (len-5), &Dgt_tbcd);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset - 1, (len-5)+1,
+ "TMSI Zone, %s",
+ bigbuf);
+}
+
+static void
+param_reqd_param_mask(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Location Area ID (LOCID) %srequired",
+ bigbuf,
+ (value & 0x10) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : TMSI %srequired",
+ bigbuf,
+ (value & 0x08) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : ESN %srequired",
+ bigbuf,
+ (value & 0x04) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : MIN %srequired",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : IMSI %srequired",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_srvc_red_cause(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Normal Registration"; break;
+ case 2: str = "System Not Found"; break;
+ case 3: str = "Protocol Mismatch"; break;
+ case 4: str = "Registration Rejection"; break;
+ case 5: str = "Wrong SID"; break;
+ case 6: str = "Wrong NID"; break;
+ default:
+ if ((value >= 7) && (value <= 223)) { str = "Reserved, treat as Normal Registration"; }
+ else { str = "Reserved for protocol extension. If unknown, treat as Normal Registration"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_srvc_red_info(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : NDSS Status (NDS), %ssuppressed",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Return If Fail (RIF), If MS fails to access the redirected system, MS shall %sreturn to the serving system",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_roaming_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Roaming Indicator On"; break;
+ case 1: str = "Roaming Indicator Off"; break;
+ case 2: str = "Roaming Indicator Flashing"; break;
+ case 3: str = "Out of Neighborhood"; break;
+ case 4: str = "Out of Building"; break;
+ case 5: str = "Roaming - Preferred System"; break;
+ case 6: str = "Roaming - Available System"; break;
+ case 7: str = "Roaming - Alliance Partner"; break;
+ case 8: str = "Roaming - Premium Partner"; break;
+ case 9: str = "Roaming - Full Service Functionality"; break;
+ case 10: str = "Roaming - Partial Service Functionality"; break;
+ case 11: str = "Roaming Banner On"; break;
+ case 12: str = "Roaming Banner Off"; break;
+ default:
+ if ((value >= 13) && (value <= 63)) { str = "Reserved for Standard Enhanced Roaming Indicator Numbers"; }
+ else if ((value >= 64) && (value <= 127)) { str = "Reserved for Non-Standard Enhanced Roaming Indicator Numbers"; }
+ else { str = "Reserved"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_pci(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfe, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : CDMA PWR_COMB_IND",
+ bigbuf);
+}
+
+static void
+param_cdma_chan_num(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : CDMA Channel Number (MSB) %d",
+ bigbuf,
+ value & 0x07ff);
+
+ my_decode_bitfield_value(bigbuf, value & 0x00ff, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset+1, 1,
+ "%s : CDMA Channel Number (LSB)",
+ bigbuf);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_cdma_sci(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x07, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Slot Cycle Index, %d",
+ bigbuf,
+ (value & 0x07));
+}
+
+static void
+param_vp_report(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Voice Privacy not attempted"; break;
+ case 2: str = "Voice Privacy no response"; break;
+ case 3: str = "Voiec Privacy successful is active"; break;
+ case 4: str = "Voice Privacy failed"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Voice Privacy not attempted"; }
+ else { str = "Reserved for protocol extension, treat as Voice Privacy not attempted"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+}
+
+static void
+param_cdma_scm(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Dual-mode Indicator, %s",
+ bigbuf,
+ (value & 0x40) ? "Dual mode CDMA" : "CDMA only");
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Slotted mode Indicator, %s",
+ bigbuf,
+ (value & 0x20) ? "slotted capable" : "slotted incapable");
+
+ my_decode_bitfield_value(bigbuf, value, 0x18, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Analog Transmission, %s",
+ bigbuf,
+ (value & 0x04) ? "discontinuous" : "continuous");
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Power Class I"; break;
+ case 1: str = "Power Class II"; break;
+ case 2: str = "Power Class III"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_ota_result_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Accepted - Successful"; break;
+ case 1: str = "Rejected - Unknown cause"; break;
+ case 2: str = "Computation Failure - E.g., unable to compute A-key"; break;
+ case 3: str = "CSC Rejected - CSC challenge failure"; break;
+ case 4: str = "Unrecognized OTASPCallEntry"; break;
+ case 5: str = "Unsupported AKeyProtocolVersion(s)"; break;
+ case 6: str = "Unable to Commit"; break;
+ default:
+ if ((value >= 7) && (value <= 223)) { str = "Reserved, treat as Rejected - Unknown cause"; }
+ else { str = "Reserved for protocol extension, treat as Rejected - Unknown cause"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_scm2(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_tdma_term_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1800 MHz F channel %sacceptable",
+ bigbuf,
+ (value & 0x40) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1800 MHz E channel %sacceptable",
+ bigbuf,
+ (value & 0x20) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1800 MHz D channel %sacceptable",
+ bigbuf,
+ (value & 0x10) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1800 MHz C channel %sacceptable",
+ bigbuf,
+ (value & 0x08) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1800 MHz B channel %sacceptable",
+ bigbuf,
+ (value & 0x04) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s acceptable",
+ bigbuf,
+ (value & 0x02) ? "1800 MHz A channel" : "1800 MHz A&B Digital channel not");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 800 MHz A&B channel %sacceptable",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : IS-641 Voice Coder %sacceptable",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : VSELP Voice Coder %sacceptable",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "EIA-553 or IS-54-A"; break;
+ case 1: str = "TIA/EIA-627 (IS-54-B)"; break;
+ case 2: str = "IS-136"; break;
+ case 3: str = "Reserved (ANSI J-STD-011)"; break;
+ case 4: str = "PV 0 as published in TIA/EIA-136-0 and IS-136-A"; break;
+ case 5: str = "PV 1 as published in TIA/EIA-136-A"; break;
+ case 6: str = "PV 2 as published in TIA/EIA-136-A"; break;
+ case 7: str = "PV 3 as published in TIA/EIA-136-A"; break;
+ default:
+ str = "Reserved, treat as EIA-553 or IS-54-A";
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "Protocol Version, %s",
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Triple Rate (3RATE) %ssupported",
+ bigbuf,
+ (value & 0x80) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Double Rate (2RATE) %ssupported",
+ bigbuf,
+ (value & 0x40) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Full Rate (FRATE) %ssupported",
+ bigbuf,
+ (value & 0x20) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Half Rate (HRATE) %ssupported",
+ bigbuf,
+ (value & 0x10) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Analog Voice (AVOX) %ssupported",
+ bigbuf,
+ (value & 0x08) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Secure Telephone Unit III (STU3) %ssupported",
+ bigbuf,
+ (value & 0x04) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Group 3 Fax (G3FAX) %ssupported",
+ bigbuf,
+ (value & 0x02) ? "" : "not ");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Asynchronous Data (ADS) %ssupported",
+ bigbuf,
+ (value & 0x01) ? "" : "not ");
+
+ EXTRANEOUS_DATA_CHECK(len, 4);
+}
+
+static void
+param_tdma_voice_coder(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, vc;
+ guint orig_offset, saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ orig_offset = asn1->offset;
+ saved_offset = asn1->offset;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ vc = (value & 0x0f);
+ switch (vc)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "VSELP Voice Coder acceptable"; break;
+ case 2: str = "IS-641 Voice Coder acceptable"; break;
+ case 6: str = "Reserved for SOC/BSMC Specific signaling. If unknown, use any acceptable value"; break;
+ default:
+ if ((vc >= 3) && (vc <= 5)) { str = "Reserved. Ignore on reception, use any acceptable value"; }
+ else if ((vc >= 7) && (vc <= 12)) { str = "Reserved. Ignore on reception, use any acceptable value"; }
+ else if ((vc >= 13) && (vc <= 15)) { str = "Reserved for protocol extension. If unknown, use any acceptable value"; }
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Coder, %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - (saved_offset - orig_offset)) > 0);
+}
+
+static void
+param_cdma_pilot_pn(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0xfe, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, 1,
+ "%s : Pilot PN (MSB), %d",
+ bigbuf, value & 0x01ff);
+
+ my_decode_bitfield_value(bigbuf, value & 0x00ff, 0xff, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset + 1, 1,
+ "%s : Pilot PN (LSB)",
+ bigbuf);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_cdma_pilot_strength(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Value %d",
+ bigbuf,
+ value & 0x3f);
+}
+
+static void
+param_trunk_stat(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Idle"; break;
+ case 1: str = "Blocked"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved, treat as ERROR or Blocked"; }
+ else { str = "Reserved for protocol extension, treat as ERROR or Blocked"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Trunk Status, %s",
+ str);
+}
+
+static void
+param_pref_lang_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Unspecified"; break;
+ case 1: str = "English"; break;
+ case 2: str = "French"; break;
+ case 3: str = "Spanish"; break;
+ case 4: str = "German"; break;
+ case 5: str = "Portuguese"; break;
+ default:
+ str = "Reserved, treat as Unspecified";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Preferred Language, %s",
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_rand_valtime(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ if (value == 0)
+ {
+ str = "RAND shall not be stored";
+ }
+ else
+ {
+ sprintf(bigbuf, "RAND may be used for %d minutes", value);
+ str = bigbuf;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_tdma_burst_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x7c, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Time Alignment Offset (TA), %d",
+ bigbuf,
+ (value & 0x7c) >> 2);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Transmit normal burst after cell-to-cell handoff"; break;
+ case 1: str = "Transmit normal burst after handoff within cell"; break;
+ case 2: str = "Transmit shortened burst after cell-to-cell handoff"; break;
+ case 3: str = "Reserved, treat with RETURN ERROR"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Burst Code, %s",
+ bigbuf,
+ str);
+}
+
+static void
+param_orig_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Prior agreement"; break;
+ case 2: str = "Origination denied"; break;
+ case 3: str = "Local calls only"; break;
+ case 4: str = "Selected leading digits of directory number or of international E.164 number, see Digits(Destination)"; break;
+ case 5: str = "Selected leading digits of directory number or of international E.164 number and local calls only, see Digits(Destination)"; break;
+ case 6: str = "National long distance"; break;
+ case 7: str = "International calls"; break;
+ case 8: str = "Single directory number or international E.164 number, see Digits(Destination)"; break;
+ default:
+ if ((value >= 9) && (value <= 223)) { str = "Reserved, treat as Local calls only"; }
+ else { str = "Reserved for protocol extension, treat as Local calls only"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Allowed Call Types, %s",
+ str);
+}
+
+static void
+param_ms_loc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 7);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 3, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Latitude in tenths of a second, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 3, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Longitude in tenths of a second, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, MIN(len - 6, 2), &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Resolution in units of 1 foot, %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 8);
+}
+
+static void
+param_unique_chal_rep(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unique Challenge not attempted"; break;
+ case 2: str = "Unique Challenge no response"; break;
+ case 3: str = "Unique Challenge successful"; break;
+ case 4: str = "Unique Challenge failed"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Unique Challenge not attempted"; }
+ else { str = "Reserved for protocol extension, treat as Unique Challenge not attempted"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_rand_unique(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "24-bit random number used as input to the CAVE algorithm for authenticating a specific MS");
+
+ asn1->offset += len;
+}
+
+static void
+param_vpmask(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 66);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Privacy Mask-A (VPMASK-A) (MSB)",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 32,
+ "Voice Privacy Mask-A (VPMASK-A)");
+
+ asn1->offset += 32;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Privacy Mask-B (VPMASK-B) (MSB)",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 32,
+ "Voice Privacy Mask-B (VPMASK-B)");
+
+ asn1->offset += 32;
+}
+
+static void
+param_ssd(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 16);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 8,
+ "Shared Secret Data-A (SSD-A)");
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset+8, 8,
+ "Shared Secret Data-B (SSD-B)");
+
+ asn1->offset += len;
+}
+
+static void
+param_upd_count(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Update COUNT"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved, treat as Update COUNT"; }
+ else { str = "Reserved for protocol extension, treat as Update COUNT"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s",
+ str);
+}
+
+static void
+param_sme_key(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 8);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "Signaling Message Encryption Key (SMEKEY)");
+
+ asn1->offset += len;
+}
+
+static void
+param_rand_ssd(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 7);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "56-bit random number used as input to the CAVE algorithm for generating Shared Secret Data");
+
+ asn1->offset += len;
+}
+
+static void
+param_setup_result(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unsuccessful"; break;
+ case 2: str = "Successful"; break;
+ default:
+ str = "Reserved, treat as Unsuccessful";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_randc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 1,
+ "The 8 most significant bits of the 32-bit Random Variable used to compute the Authentication Response");
+
+ asn1->offset += 1;
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_ext_mscid(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 type;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &type);
+
+ switch (type)
+ {
+ case 0: str = "Not specified"; break;
+ case 1: str = "Serving MSC"; break;
+ case 2: str = "Home MSC"; break;
+ case 3: str = "Gateway MSC"; break;
+ case 4: str = "HLR"; break;
+ case 5: str = "VLR"; break;
+ case 6: str = "EIR (reserved)"; break;
+ case 7: str = "AC"; break;
+ case 8: str = "Border MSC"; break;
+ case 9: str = "Originating MSC"; break;
+ default:
+ if ((type >= 10) && (type <= 223)) { str = "Reserved, treat as Not specified"; }
+ else { str = "Reserved for protocol extension, treat as Not specified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Type (%d), %s",
+ type,
+ str);
+
+ param_mscid(asn1, tree, len-1);
+}
+
+static void
+param_sub_addr(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Should be 1",
+ bigbuf);
+
+ switch ((value & 0x70) >> 4)
+ {
+ case 0x00: str = "NSAP (CCITT Rec. X.213 or ISO 8348 AD2)"; break;
+ case 0x02: str = "User specified"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x70, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Type of Subaddress %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Even number of subaddress signals follow"; break;
+ case 0x01: str = "Odd number of subaddress signals follow"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ asn1->offset, len - 1,
+ "Subaddress");
+
+ asn1->offset += len - 1;
+}
+
+static void
+param_digits(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, b1, b2, b3, b4, enc, plan;
+ guint saved_offset;
+ gchar *str = NULL;
+ proto_item *item;
+ proto_tree *subtree;
+ guchar *poctets;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Dialed Numer or Called Party Number"; break;
+ case 2: str = "Calling Party Number"; break;
+ case 3: str = "Caller Interaction (Not used)"; break;
+ case 4: str = "Routing Number"; break;
+ case 5: str = "Billing Number"; break;
+ case 6: str = "Destination Number"; break;
+ case 7: str = "LATA (Not used)"; break;
+ case 8: str = "Carrier"; break;
+ case 13: str = "ESRD"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Type of Digits %d: %s",
+ value, str);
+
+ subtree = proto_item_add_subtree(item, ett_natnum);
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(subtree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x30) >> 4)
+ {
+ case 0x00: str = "User provided, not screened"; break;
+ case 0x01: str = "User provided, screening passed"; break;
+ case 0x02: str = "User provided, screening failed"; break;
+ case 0x03: str = "Network provided"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x30, 8);
+ proto_tree_add_text(subtree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ proto_tree_add_text(subtree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... %d... : Reserved",
+ (value & 0x08) >> 3);
+
+ proto_tree_add_text(subtree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... .%d.. : Number is %savailable",
+ (value & 0x04) >> 2, (value & 0x04) ? "not " : "");
+
+ proto_tree_add_text(subtree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... ..%d. : Presentation %s",
+ (value & 0x02) >> 1, (value & 0x02) ? "Restricted" : "Allowed");
+
+ proto_tree_add_text(subtree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ ".... ...%d : %s",
+ value & 0x01, (value & 0x01) ? "International" : "National");
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ plan = (value & 0xf0) >> 4;
+ switch (plan)
+ {
+ case 0x00: str = "Unknown or not applicable"; break;
+ case 0x01: str = "ISDN Numbering (Not used)"; break;
+ case 0x02: str = "Telephony Numbering (ITU-T Rec. E.164, E.163)"; break;
+ case 0x03: str = "Data Numbering (ITU-T Rec. X.121)(Not used)"; break;
+ case 0x04: str = "Telex Numbering (ITU-T Rec. F.69)(Not used)"; break;
+ case 0x05: str = "Maritime Mobile Numbering (Not used)"; break;
+ case 0x06: str = "Land Mobile Numbering (ITU-T Rec. E.212)"; break;
+ case 0x07: str = "Private Numbering Plan (service provider defined)"; break;
+ case 0x0d: str = "ANSI SS7 Point Code (PC) and Subsystem Number (SSN)"; break;
+ case 0x0e: str = "Internet Protocol (IP) Address"; break;
+ case 0x0f: str = "Reserved for extension"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Numbering Plan, %s",
+ bigbuf, str);
+
+ enc = value & 0x0f;
+ switch (enc)
+ {
+ case 0x00: str = "Not used"; break;
+ case 0x01: str = "BCD"; break;
+ case 0x02: str = "IA5"; break;
+ case 0x03: str = "Octet String"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Encoding, %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ if (plan == 0x0d)
+ {
+ asn1_int32_value_decode(asn1, 1, &b1);
+ asn1_int32_value_decode(asn1, 1, &b2);
+ asn1_int32_value_decode(asn1, 1, &b3);
+ asn1_int32_value_decode(asn1, 1, &b4);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Point Code %d-%d-%d SSN %d",
+ b1, b2, b3, b4);
+ }
+ else if (plan == 0x0e)
+ {
+ asn1_int32_value_decode(asn1, 1, &b1);
+ asn1_int32_value_decode(asn1, 1, &b2);
+ asn1_int32_value_decode(asn1, 1, &b3);
+ asn1_int32_value_decode(asn1, 1, &b4);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "IP Address %d.%d.%d.%d",
+ b1, b2, b3, b4);
+ }
+ else
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of Digits, %d",
+ value);
+
+ if (enc == 0x02)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, value,
+ "IA5 Digits");
+
+ asn1->offset += value;
+ }
+ else if (enc == 0x01)
+ {
+ saved_offset = asn1->offset;
+ asn1_string_value_decode(asn1, (value+1)/2, &poctets);
+
+ my_dgt_tbcd_unpack(bigbuf, poctets, (value+1)/2, &Dgt_tbcd);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, (value+1)/2,
+ "BCD Digits, %s",
+ bigbuf);
+ }
+ }
+}
+
+static void
+param_esn(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 4, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "ESN 0x%x",
+ value);
+}
+
+static void
+param_sms_noti(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Notify when available"; break;
+ case 2: str = "Do not notify when available"; break;
+ default:
+ if ((value >= 3) && (value <= 127)) { str = "Reserved, treat as Notify when available"; }
+ else if ((value >= 128) && (value <= 223)) { str = "Reserved, treat as Do not notify when available"; }
+ else { str = "Reserved for protocol extension"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_sms_orig_restric(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x08)
+ {
+ case 0x00: str = "No effect"; break;
+ default:
+ str = "Force indirect";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Force Message Center, %s",
+ bigbuf, str);
+
+ switch (value & 0x04)
+ {
+ case 0x00: str = "Block direct"; break;
+ default:
+ str = "Allow direct";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : DIRECT, %s",
+ bigbuf, str);
+
+ switch (value & 0x03)
+ {
+ case 0x00: str = "Block all"; break;
+ case 0x02: str = "Allow specific"; break;
+ case 0x03: str = "Allow all"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : DEFAULT, %s",
+ bigbuf, str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_seizure(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Unspecified"; break;
+ case 1: str = "Loopback"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved"; }
+ else { str = "Reserved for protocol extension"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_sms_tele(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ ansi_map_sms_tele_id = -1;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ str = match_strval(value, ansi_tele_strings);
+ if (str == NULL)
+ {
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ default:
+ if ((value >= 2) && (value <= 4095)) { str = "Reserved for assignment by TIA/EIA-41"; }
+ else if ((value >= 4100) && (value <= 32512)) { str = "Reserved for assignment by TIA/EIA-41"; }
+ else if ((value >= 32514) && (value <= 32639)) { str = "Reserved for assignment by this Standard for TDMA MS-based SMEs."; }
+ else if ((value >= 32640) && (value <= 32767)) { str = "Reserved for carrier specific teleservices for TDMA MS-based SMEs."; }
+ else if ((value >= 32768) && (value <= 49151)) { str = "Reserved for node specific teleservices."; }
+ else if ((value >= 49152) && (value <= 65535)) { str = "Reserved for carrier specific teleservices."; }
+ else { str = "Unknown teleservice ID"; }
+ break;
+ }
+ }
+
+ ansi_map_sms_tele_id = value;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_sms_term_restric(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x04)
+ {
+ case 0x00: str = "Block messages charged to destination"; break;
+ default:
+ str = "Allow messages charged to destination";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reverse Charges, %s",
+ bigbuf, str);
+
+ switch (value & 0x03)
+ {
+ case 0x00: str = "Block all"; break;
+ case 0x02: str = "Allow specific"; break;
+ case 0x03: str = "Allow all"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : DEFAULT, %s",
+ bigbuf, str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_sms_msg_count(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "No more pending SMS messages"; break;
+ default:
+ sprintf(bigbuf, "%d pending SMS messages", value);
+ str = bigbuf;
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_qos_pri(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, temp_int;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ temp_int = (value & 0xf0) >> 4;
+ if ((temp_int < 0) || (temp_int >= (gint) NUM_QOS_PRI_STR))
+ {
+ str = "Reserved";
+ }
+ else
+ {
+ str = qos_pri_str[temp_int];
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Assured Priority, %s",
+ bigbuf,
+ str);
+
+ temp_int = value & 0x0f;
+ if ((temp_int < 0) || (temp_int >= (gint) NUM_QOS_PRI_STR))
+ {
+ str = "Reserved";
+ }
+ else
+ {
+ str = qos_pri_str[temp_int];
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Non-Assured Priority, %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_calling_party_cat(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Calling Party's Category, Refer to ITU-T Q.763 (Signalling System No. 7 ISDN user part formats and codes) for encoding of this parameter");
+}
+
+static void
+param_cdma2000_ho_ivk_ios(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+
+ proto_tree_add_text(tree, asn1->tvb,
+ asn1->offset, len,
+ "IOS A1 Element Handoff Invoke Information");
+
+ asn1->offset += len;
+}
+
+static void
+param_cdma2000_ho_rsp_ios(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+
+ proto_tree_add_text(tree, asn1->tvb,
+ asn1->offset, len,
+ "IOS A1 Element Handoff Response Information");
+
+ asn1->offset += len;
+}
+
+static void
+param_msid_usage(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "MIN last used"; break;
+ case 2: str = "IMSI last used"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_new_min_ext(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : MCC_M (MSB), see CDMA",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x0e, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : IMSI_M_ADDR_NUM, see CDMA",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : IMSI_M_CLASS, see CDMA",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ bigbuf[0] = Dgt_tbcd.out[(value & 0xf0) >> 4];
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ bigbuf[1] = Dgt_tbcd.out[value & 0x0f];
+ bigbuf[2] = Dgt_tbcd.out[(value & 0xf0) >> 4];
+ bigbuf[3] = '\0';
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "MCC_M, %s, see CDMA",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ bigbuf[0] = Dgt_tbcd.out[value & 0x0f];
+ bigbuf[1] = Dgt_tbcd.out[(value & 0xf0) >> 4];
+ bigbuf[2] = '\0';
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "IMSI_11_12, %s, see CDMA",
+ bigbuf);
+}
+
+static void
+param_dtx_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfe, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x01)
+ {
+ case 0: str = "Discontinuous Transmission mode is not active"; break;
+ case 1: str = "Discontinuous Transmission mode is active"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_mob_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfe, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x01)
+ {
+ case 0: str = "No MS-initiated position determination"; break;
+ case 1: str = "MS-initiated position determination"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_gen_time(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ gint32 h, m, s, ts;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 6);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Year-2000, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Month, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Day of month, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 3, &value);
+
+ h = value / (3600 * 10);
+ m = (value - (h * (3600 * 10))) / (60 * 10);
+ s = (value - (h * (3600 * 10)) - (m * (60 * 10))) / 10;
+ ts = (value - (h * (3600 * 10)) - (m * (60 * 10)) - (s * 10));
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Time of day (UTC) (in tenths of seconds - 1), %d (%d:%d:%d.%d)",
+ value,
+ h,
+ m,
+ s,
+ ts);
+
+ EXTRANEOUS_DATA_CHECK(len, 6);
+}
+
+static void
+param_geo_pos(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "Calling Geodetic Location (CGL), see T1.628 CallingGeodeticLocation TCAP parameter for encoding");
+}
+
+static void
+param_mob_call_status(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, auth;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ auth = (value & 0xf0) >> 4;
+ switch (auth)
+ {
+ case 0: str = "Authorization not performed"; break;
+ case 1: str = "Authorization successful"; break;
+ case 2: str = "Invalid Electronic Serial Number (ESN)"; break;
+ case 3: str = "Unassigned Directory Number (DN)"; break;
+ case 4: str = "Duplicate Unit"; break;
+ case 5: str = "Delinquent Account"; break;
+ case 6: str = "Stolen Unit"; break;
+ case 7: str = "Not authorized for MSC"; break;
+ case 8: str = "Unspecified"; break;
+ default:
+ str = "Reserved, treat as Authorization not performed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Authorization, %s",
+ bigbuf,
+ str);
+
+ auth = value & 0x0f;
+ switch (auth)
+ {
+ case 0: str = "Authentication not performed. Authentication has not yet occurred or the MS is not capable of authentication"; break;
+ case 1: str = "Authentication successful. Authentication has successfully occurred on the MS"; break;
+ case 2: str = "Authentication failure. An authentication failure has occurred on the MS"; break;
+ default:
+ str = "Reserved, treat as Authentication not performed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Authentication, %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_pos_req_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Initial position. Return updated position only if initial position is unavailable."; break;
+ case 2: str = "Return the updated position"; break;
+ case 3: str = "Return the updated or last known position"; break;
+ case 4: str = "Reserved for LSP interface. Treat as Not used"; break;
+ default:
+ if ((value >= 5) && (value <= 95)) { str = "Reserved, treat as Initial position"; }
+ else { str = "Reserved for protocol extension, treat as Initial position"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Position Request Type, %s",
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_pos_result(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Initial position returned"; break;
+ case 2: str = "Updated position returned"; break;
+ case 3: str = "Last known position returned"; break;
+ case 4: str = "Requested position is not available"; break;
+ case 5: str = "Caller disconnected. No call in progress for caller identified"; break;
+ case 6: str = "Caller has handed-off. Position is unavailable due to a hand-off (e.g. handoff to a position incapable system)"; break;
+ case 7: str = "Identified MS is inactive or has roamed to another system"; break;
+ case 8: str = "Unresponsive"; break;
+ case 9: str = "Identified MS is responsive, but refused position request"; break;
+ case 10: str = "System Failure"; break;
+ case 11: str = "MSID is not known"; break;
+ case 12: str = "Callback number is not known"; break;
+ case 13: str = "Improper request (e.g. invalid channel information, invalid ESN)"; break;
+ case 14: str = "Mobile channel information returned"; break;
+ case 15: str = "Signal not detected"; break;
+ case 16: str = "PDE Timeout"; break;
+ case 17: str = "Position pending"; break;
+ case 18: str = "TDMA MAHO Information Returned"; break;
+ case 19: str = "TDMA MAHO Information is not available"; break;
+ default:
+ if ((value >= 20) && (value <= 223)) { str = "Reserved, treat as Not used"; }
+ else { str = "Reserved for protocol extension, treat as Not used"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Position Result, %s",
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_pos_source(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Network Unspecified"; break;
+ case 2: str = "Network AOA (Angle of Arrival)"; break;
+ case 3: str = "Network TOA (Time of Arrival)"; break;
+ case 4: str = "Network TDOA (Time Difference of Arrival)"; break;
+ case 5: str = "Network RF Fingerprinting"; break;
+ case 6: str = "Network Cell/Sector"; break;
+ case 7: str = "Network Cell/Sector with Timing"; break;
+ case 16: str = "Handset Unspecified"; break;
+ case 17: str = "Handset GPS"; break;
+ case 18: str = "Handset AGPS (Assisted GPS)"; break;
+ case 19: str = "Handset EOTD (Enhanced Observed Time Difference)"; break;
+ case 20: str = "Handset AFLT (Advanced Forward Link Trilateration)"; break;
+ case 21: str = "Handset EFLT (Enhanced Forward Link Trilateration)"; break;
+ default:
+ if ((value >= 8) && (value <= 15)) { str = "Reserved, treat as Network Unspecified"; }
+ else if ((value >= 22) && (value <= 31)) { str = "Reserved, treat as Handset Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Not used"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Position Source, %s",
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_acg_encounter(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xc0) >> 6)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Service Management System Initiated control encountered"; break;
+ case 2: str = "SCF Overload control encountered"; break;
+ case 3: str = "Reserved, treat as Not used"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Control Type, %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x3f)
+ {
+ case 0: str = "PC_SSN"; break;
+ case 1: str = "1-digit control"; break;
+ case 2: str = "2-digit control"; break;
+ case 3: str = "3-digit control"; break;
+ case 4: str = "4-digit control"; break;
+ case 5: str = "5-digit control"; break;
+ case 6: str = "6-digit control"; break;
+ case 7: str = "7-digit control"; break;
+ case 8: str = "8-digit control"; break;
+ case 9: str = "9-digit control"; break;
+ case 10: str = "10-digit control"; break;
+ case 11: str = "11-digit control"; break;
+ case 12: str = "12-digit control"; break;
+ case 13: str = "13-digit control"; break;
+ case 14: str = "14-digit control"; break;
+ case 15: str = "15-digit control"; break;
+ default:
+ str = "Reserved, treat as 15-digit control";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+}
+
+static void
+param_ctrl_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xc0) >> 6)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Service Management System Initiated control"; break;
+ case 2: str = "SCF Overload control"; break;
+ case 3: str = "Reserved, treat as Not used"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Control Type, %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x3f)
+ {
+ case 0: str = "PC_SSN"; break;
+ case 1: str = "1-digit control"; break;
+ case 2: str = "2-digit control"; break;
+ case 3: str = "3-digit control"; break;
+ case 4: str = "4-digit control"; break;
+ case 5: str = "5-digit control"; break;
+ case 6: str = "6-digit control"; break;
+ case 7: str = "7-digit control"; break;
+ case 8: str = "8-digit control"; break;
+ case 9: str = "9-digit control"; break;
+ case 10: str = "10-digit control"; break;
+ case 11: str = "11-digit control"; break;
+ case 12: str = "12-digit control"; break;
+ case 13: str = "13-digit control"; break;
+ case 14: str = "14-digit control"; break;
+ case 15: str = "15-digit control"; break;
+ default:
+ str = "Reserved, treat as 15-digit control";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+}
+
+static void
+param_gap_duration(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "1 second"; break;
+ case 2: str = "2 seconds"; break;
+ case 3: str = "4 seconds"; break;
+ case 4: str = "8 seconds"; break;
+ case 5: str = "16 seconds"; break;
+ case 6: str = "32 seconds"; break;
+ case 7: str = "64 seconds"; break;
+ case 8: str = "128 seconds"; break;
+ case 9: str = "256 seconds"; break;
+ case 10: str = "512 seconds"; break;
+ case 11: str = "1024 seconds"; break;
+ case 12: str = "2048 seconds"; break;
+ case 13: str = "Infinity"; break;
+ default:
+ str = "Reserved, treat as Not used";
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_scf_overload_gap_int(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "0 seconds"; break;
+ case 1: str = "3 seconds"; break;
+ case 2: str = "4 seconds"; break;
+ case 3: str = "6 seconds"; break;
+ case 4: str = "8 seconds"; break;
+ case 5: str = "11 seconds"; break;
+ case 6: str = "16 seconds"; break;
+ case 7: str = "22 seconds"; break;
+ case 8: str = "30 seconds"; break;
+ case 9: str = "42 seconds"; break;
+ case 10: str = "58 seconds"; break;
+ case 11: str = "81 seconds"; break;
+ case 12: str = "112 seconds"; break;
+ case 13: str = "156 seconds"; break;
+ case 14: str = "217 seconds"; break;
+ case 15: str = "300 seconds"; break;
+ case 16: str = "Remove gap control"; break;
+ case 17: str = "0.10 seconds"; break;
+ case 18: str = "0.25 seconds"; break;
+ case 19: str = "0.5 seconds"; break;
+ case 20: str = "1 second"; break;
+ case 21: str = "2 seconds"; break;
+ default:
+ str = "Reserved, treat as 0 seconds";
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_tdma_time_align(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Time Alignment Offset (TA), %d",
+ bigbuf,
+ value & 0x1f);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+dump_rssi(ASN1_SCK *asn1, proto_tree *tree, gchar *leader)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xc0) >> 6)
+ {
+ case 0: str = "800 MHz"; break;
+ case 1: str = "1900 MHz"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %sHyper, %s",
+ bigbuf,
+ leader,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %sRSSI, %d",
+ bigbuf,
+ leader,
+ value & 0x1f);
+}
+
+static void
+param_tdma_maho_cell_id(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, num_rssi, num_msc;
+ guint saved_offset, orig_offset;
+ gint32 i, j;
+
+ SHORT_DATA_CHECK(len, 3);
+
+ orig_offset = asn1->offset;
+
+ dump_rssi(asn1, tree, "Serving Cell ");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &num_rssi);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of RSSI %d",
+ num_rssi);
+
+ for (i = 0; i < num_rssi; i++)
+ {
+ if ((len - (asn1->offset - orig_offset)) < 3)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (asn1->offset - orig_offset);
+ return;
+ }
+
+ dump_rssi(asn1, tree, "");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Measured Cell ID %d",
+ value);
+ }
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &num_msc);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of MSC %d",
+ num_msc);
+
+ for (i = 0; i < num_msc; i++)
+ {
+ if ((len - (asn1->offset - orig_offset)) < 4)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (asn1->offset - orig_offset);
+ return;
+ }
+
+ param_mscid(asn1, tree, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &num_rssi);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of RSSI %d",
+ num_rssi);
+
+ for (j = 0; j < num_rssi; j++)
+ {
+ if ((len - (asn1->offset - orig_offset)) < 3)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (asn1->offset - orig_offset);
+ return;
+ }
+
+ dump_rssi(asn1, tree, "");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Measured Cell ID %d",
+ value);
+ }
+ }
+
+ EXTRANEOUS_DATA_CHECK((len - (asn1->offset - orig_offset)), 0);
+}
+
+static void
+param_tdma_maho_chan(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, num_rssi, num_msc;
+ guint saved_offset, orig_offset;
+ gint32 i, j;
+
+ SHORT_DATA_CHECK(len, 3);
+
+ orig_offset = asn1->offset;
+
+ dump_rssi(asn1, tree, "Serving Cell ");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &num_rssi);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of RSSI %d",
+ num_rssi);
+
+ for (i = 0; i < num_rssi; i++)
+ {
+ if ((len - (asn1->offset - orig_offset)) < 3)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (asn1->offset - orig_offset);
+ return;
+ }
+
+ dump_rssi(asn1, tree, "");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0xff, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 1,
+ "%s : Measured Channel (MSB), %d",
+ bigbuf,
+ (value & 0xffe0) >> 5);
+
+ my_decode_bitfield_value(bigbuf, value & 0xff, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset+1, 1,
+ "%s : Measured Channel (LSB)",
+ bigbuf);
+ }
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &num_msc);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of MSC %d",
+ num_msc);
+
+ for (i = 0; i < num_msc; i++)
+ {
+ if ((len - (asn1->offset - orig_offset)) < 4)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (asn1->offset - orig_offset);
+ return;
+ }
+
+ param_mscid(asn1, tree, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &num_rssi);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of RSSI %d",
+ num_rssi);
+
+ for (j = 0; j < num_rssi; j++)
+ {
+ if ((len - (asn1->offset - orig_offset)) < 3)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (asn1->offset - orig_offset);
+ return;
+ }
+
+ dump_rssi(asn1, tree, "");
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ my_decode_bitfield_value(bigbuf, value >> 8, 0xff, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 1,
+ "%s : Measured Channel (MSB), %d",
+ bigbuf,
+ (value & 0xffe0) >> 5);
+
+ my_decode_bitfield_value(bigbuf, value & 0xff, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset+1, 1,
+ "%s : Measured Channel (LSB)",
+ bigbuf);
+ }
+ }
+
+ EXTRANEOUS_DATA_CHECK((len - (asn1->offset - orig_offset)), 0);
+}
+
+static void
+param_tdma_maho_req(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "No MAHO information requested"; break;
+ case 1: str = "MAHO information requested"; break;
+ default:
+ str = "Reserved, treat as No MAHO information requested";
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_sm_gap_int(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Remove gap control"; break;
+ case 1: str = "0 seconds"; break;
+ case 2: str = "0.10 seconds"; break;
+ case 3: str = "0.25 seconds"; break;
+ case 4: str = "0.50 seconds"; break;
+ case 5: str = "1 second"; break;
+ case 6: str = "2 seconds"; break;
+ case 7: str = "5 seconds"; break;
+ case 8: str = "10 seconds"; break;
+ case 9: str = "15 seconds"; break;
+ case 10: str = "30 seconds"; break;
+ case 11: str = "60 seconds"; break;
+ case 12: str = "120 seconds"; break;
+ case 13: str = "300 seconds"; break;
+ case 14: str = "600 seconds"; break;
+ case 15: str = "Stop all queries"; break;
+ default:
+ str = "Reserved, treat as Remove gap control";
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_mob_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset, i;
+ gchar *str = NULL;
+
+ for (i=0; i < len; i++)
+ {
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Undefined Mobile Position Capabilities"; break;
+ case 1: str = "CDMA None"; break;
+ case 2: str = "CDMA Pilot Phase + GPS - MS shall be capable of supporting A-FLT and GPS for position determination"; break;
+ case 3: str = "CDMA Pilot Phase Only - MS shall be capable of supporting A-FLT only for position determination"; break;
+ case 4: str = "CDMA GPS Only - MS shall be capable of supporting GPS only for position determination"; break;
+ case 51: str = "TDMA None. See TIA/EIA-136-740"; break;
+ case 52: str = "TDMA MS-Based with Network Assistance SAMPS Supported. See TIA/EIA-136-740"; break;
+ case 53: str = "TDMA MS-Assisted SAMPS Supported. See TIA/EIA-136-740"; break;
+ case 54: str = "TDMA SAMPS Time Measurement Capability Supported. See TIA/EIA-136-740"; break;
+ case 55: str = "TDMA MS-Based Stand-alone SAMPS Supported. See TIA/EIA-136-740"; break;
+ case 101: str = "AMPS None"; break;
+ case 102: str = "AMPS MS-based - MS shall be capable of autonomously determining the position without assistance from the network"; break;
+ case 103: str = "AMPS assisted GPS - MS shall be capable of utilizing network assistance in providing GPS satellite measurements for position determination in the network or of utilizing network assistance in position determination in the MS"; break;
+ default:
+ if ((value >= 5) && (value <= 50)) { str = "Reserved for CDMA, treat as CDMA None"; }
+ else if ((value >= 56) && (value <= 100)) { str = "Reserved for TDMA, treat as TDMA None"; }
+ else if ((value >= 104) && (value <= 150)) { str = "Reserved for AMPS, treat as AMPS None"; }
+ else if ((value >= 151) && (value <= 223)) { str = "Reserved, treat as Undefined"; }
+ else { str = "Reserved for protocol extension, treat as Undefined"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Mobile Position Capability, %s",
+ str);
+ }
+}
+
+static void
+param_cdma_psmm_count(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Number of CDMA Pilot Strength Measurements to return, %d",
+ value);
+}
+
+static void
+param_cdma_sowd2(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 5);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "CDMA Serving One Way Delay, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "100 nsec"; break;
+ case 1: str = "50 nsec"; break;
+ case 2: str = "1/16 CDMA PN Chip"; break;
+ case 3: str = "Reserved"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Resolution, %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Serving One Way Delay TimeStamp, %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 5);
+}
+
+static void
+param_sms_charge_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "No charge"; break;
+ case 2: str = "Charge original originator"; break;
+ case 3: str = "Charge original destination"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Charge %d, %s",
+ value,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_auth_per(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Per call"; break;
+ case 2: str = "Hours"; break;
+ case 3: str = "Days"; break;
+ case 4: str = "Weeks"; break;
+ case 5: str = "Per agreement"; break;
+ case 6: str = "Indefinite"; break;
+ case 7: str = "Number of calls"; break;
+ default:
+ if ((value >= 8) && (value <= 223)) { str = "Reserved, treat as Per call"; }
+ else { str = "Reserved for protocol extension, treat as Per call"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Period (%d) %s",
+ value,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value %d",
+ value);
+}
+
+static void
+param_ctrl_chan_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Unknown"; break;
+ case 1: str = "MS is in Analog CC Mode"; break;
+ case 2: str = "MS is in Digital CC Mode"; break;
+ case 3: str = "MS is in NAMPS CC Mode"; break;
+ default:
+ if ((value >= 4) && (value <= 223)) { str = "Reserved, treat as Unknown"; }
+ else { str = "Reserved for protocol extension, treat as Unknown"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_tdma_data_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xe0) >> 5)
+ {
+ case 0: str = "As per IS-135"; break;
+ case 1: str = "As per FSVS - 211 (STU-III)"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Data Part, %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : AD, %s",
+ bigbuf,
+ (value & 0x10) ? "unacknowledged data only" : "unacked data or both");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ (value & 0x08) ? "SAP 0 and 1" : "SAP 0 only");
+
+ switch (value & 0x07)
+ {
+ case 0: str = "No Data Privacy"; break;
+ case 1: str = "Data Privacy Algorithm A"; break;
+ default:
+ str = "Reserved, treat as No Data Privacy";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x07, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Data Privacy Mode, %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x0c) >> 2)
+ {
+ case 0: str = "RLP1"; break;
+ case 1: str = "RLP2"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "16-bit Cyclic Redundancy Check"; break;
+ case 1: str = "24-bit Cyclic Redundancy Check"; break;
+ case 2: str = "No Cyclic Redundancy Check"; break;
+ default:
+ str = "Reserved";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+}
+
+static void
+param_tdma_voice_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0xf0) >> 4)
+ {
+ case 0: str = "No Voice Privacy"; break;
+ case 1: str = "Voice Privacy Algorithm A"; break;
+ case 2: str = "Reserved, treat as No Voice Privacy"; break;
+ case 3: str = "Reserved, treat as No Voice Privacy"; break;
+ case 4: str = "Reserved for SOC/BMSC Specific signaling"; break;
+ default:
+ str = "Reserved, treat as No Voice Privacy";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Privacy Mode, %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x0f)
+ {
+ case 0: str = "No Voice Coder"; break;
+ case 1: str = "VSELP Voice Coder"; break;
+ case 2: str = "IS-641 Voice Coder"; break;
+ case 6: str = "Reserved for SOC/BMSC Specific signaling"; break;
+ default:
+ str = "Reserved, treat as No Voice Coder";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Coder, %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_tdma_bandwidth(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x0f)
+ {
+ case 0: str = "Half-Rate Digital Traffic Channel Only"; break;
+ case 1: str = "Full-Rate Digital Traffic Channel Only"; break;
+ case 2: str = "Half-Rate or Full-rate Digital Traffic Channel - Full-Rate Preferred"; break;
+ case 3: str = "Half-rate or Full-rate Digital Traffic Channel - Half-rate Preferred"; break;
+ case 4: str = "Double Full-Rate Digital Traffic Channel Only"; break;
+ case 5: str = "Triple Full-Rate Digital Traffic Channel Only"; break;
+ default:
+ str = "Reserved, treat as Full-Rate Digital Traffic Channel Only";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Bandwidth, %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_change_srvc_attr(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x0c) >> 2)
+ {
+ case 0: str = "Service Negotiation Used"; break;
+ case 1: str = "Service Negotiation Not Used"; break;
+ case 2: str = "Service Negotiation Required"; break;
+ case 3: str = "Service Negotiation Not Required"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x0c, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Service Negotiate Flag (SRVNEG), %s",
+ bigbuf,
+ str);
+
+ switch (value & 0x03)
+ {
+ case 0 : str = "Change Facilities Operation Requested"; break;
+ case 1 : str = "Change Facilities Operation Not Requested"; break;
+ case 2 : str = "Change Facilities Operation Used"; break;
+ case 3 : str = "Change Facilities Operation Not Used"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Change Facilities Flag (CHGFAC), %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_dp_params(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xfc, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch (value & 0x03)
+ {
+ case 0: str = "Privacy inactive or not supported"; break;
+ case 1: str = "Privacy Requested or Acknowledged"; break;
+ default:
+ str = "Reserved, treat as Privacy inactive or not supported";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Privacy Mode, %s",
+ bigbuf,
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Data Privacy Version 1"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved, treat as Not used"; }
+ else { str = "Reserved for protocol extension, treat as Not used"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Data Privacy Version, %s",
+ str);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, len - 2,
+ "Data Privacy data");
+
+ asn1->offset += (len - 2);
+}
+
+static void
+param_trn(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+ guchar *poctets;
+
+ saved_offset = asn1->offset;
+
+ asn1_string_value_decode(asn1, len, &poctets);
+
+ my_dgt_tbcd_unpack(bigbuf, poctets, len, &Dgt_msid);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len, "TRN %s", bigbuf);
+}
+
+static void
+param_islp_info(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "No ISLP supported"; break;
+ case 1: str = "ISLP supported (see ISLP)"; break;
+ default:
+ if ((value >= 2) && (value <= 112)) { str = "Reserved, treat as No ISLP supported"; }
+ else if ((value >= 113) && (value <= 223)) { str = "Reserved, treat as ISLP supported"; }
+ else if ((value >= 224) && (value <= 240)) { str = "Reserved for protocol extension, treat as No ISLP supported"; }
+ else { str = "Reserved for protocol extension, treat as ISLP supported"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_ana_red_info(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Ignore CDMA, %s",
+ bigbuf,
+ (value & 0x20) ? "Ignore the CDMA Capability Message on the analog system to which it is being redirected" :
+ "Don't ignore the CDMA Capability Message on the analog system to which it is being redirected");
+
+ switch (value & 0x1f)
+ {
+ case 0: str = "Attempt to obtain service on either System A or B in accordance with the custom system selection process"; break;
+ case 1: str = "Attempt to obtain service on System A only"; break;
+ case 2: str = "Error in IS-735, text was unspecified but not reserved"; break;
+ case 3: str = "Attempt to obtain service on System A first. If unsuccessful, attempt to obtain service on System B"; break;
+ case 4: str = "Attempt to obtain service on System B first. If unsuccessful, attempt to obtain service on System A"; break;
+ case 5: str = "Attempt to obtain service on either System A or System B. If unsuccessful, attempt to obtain service on the alternate system (System A or System B)"; break;
+
+ default:
+ str = "Reserved for protocol extension";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x1f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Sys Ordering, %s",
+ bigbuf,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_reason_list(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ gint i;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ i = 0;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Unknown"; break;
+ case 1: str = "Unable to configure ISLP"; break;
+ case 2: str = "ISLP failure"; break;
+ case 3: str = "Service allowed but facilities not available"; break;
+ case 4: str = "Service not allowed"; break;
+ case 5: str = "No Response to TMSI assignment"; break;
+ case 6: str = "Required parameters unavailable. (e.g., as indicated by the RequiredParametersMask parameter)"; break;
+ default:
+ if ((value >= 7) && (value <= 110)) { str = "Reserved for common CDMA and TDMA network error causes. If unknown, treat as Unknown"; }
+ else if ((value >= 111) && (value <= 127)) { str = "Reserved for common CDMA and TDMA network error causes for protocol extension. If unknown, treat as Unknown"; }
+ else if ((value >= 128) && (value <= 174)) { str = "CDMA Specific error causes. If unknown, treat as Unknown"; }
+ else if ((value >= 175) && (value <= 191)) { str = "CDMA Specific error causes for protocol extension. If unknown treat as Unknown"; }
+ else if ((value >= 192) && (value <= 237)) { str = "TDMA Specific error causes as defined by the TDMACause parameter. If unknown treat as Unknown"; }
+ else { str = "TDMA Specific error causes for protocol extension. If unknown, treat as Unknown"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "[%d] %s",
+ i++,
+ str);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - i) > 0);
+}
+
+static void
+param_imsi(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+ guchar *poctets;
+
+ saved_offset = asn1->offset;
+ asn1_string_value_decode(asn1, len, &poctets);
+
+ my_dgt_tbcd_unpack(bigbuf, poctets, len, &Dgt_msid);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "IMSI %s",
+ bigbuf);
+}
+
+static void
+param_min(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+ guchar *poctets;
+
+ EXACT_DATA_CHECK(len, 5);
+
+ saved_offset = asn1->offset;
+ asn1_string_value_decode(asn1, len, &poctets);
+
+ my_dgt_tbcd_unpack(bigbuf, poctets, len, &Dgt_msid);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ "MIN %s",
+ bigbuf);
+}
+
+static void
+param_auth_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "No authentication required"; break;
+ case 2: str = "Authentication required"; break;
+ case 128: str = "Authentication required and UIM capable"; break;
+ default:
+ if ((value >= 3) && (value <= 95)) { str = "Reserved, treat as No authentication required"; }
+ else if ((value >= 96) && (value <= 127)) { str = "Reserved for protocol extension, treat as No authentication required"; }
+ else if ((value >= 129) && (value <= 223)) { str = "Reserved, treat as Authentication required"; }
+ else { str = "Reserved for protocol extension, treat as Authentication required"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_sus_acc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Anomalous digits"; break;
+ case 2: str = "Unspecified"; break;
+ default:
+ if ((value >= 3) && (value <= 113)) { str = "Reserved, treat as Anomalous digits"; }
+ else if ((value >= 114) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Reason, %s",
+ str);
+}
+
+static void
+param_dis_text(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Spec. has hardcoded 1",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x7f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Display type, see ANSI T1.610 for encoding",
+ bigbuf);
+
+ saved_offset = asn1->offset;
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len - 1,
+ "Display data");
+
+ asn1->offset += len - 1;
+}
+
+static void
+param_dis_text2(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint orig_offset, saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ orig_offset = asn1->offset;
+ saved_offset = asn1->offset;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "ASCII"; break;
+ case 2: str = "ITU T.50. The International Reference Alphabet as defined in ITU-R Rec. T.50"; break;
+ case 3: str = "User Specific"; break;
+ case 4: str = "ISO 8859-1. The 8-bit single-byte coded character set Latin 1 as defined in ISO/IEC Standard 8859-1"; break;
+ case 5: str = "ISO 10646. The Universal Multiple-Octet Coded Character Set (USC) as defined in ISO/IEC Standard 10646"; break;
+ case 6: str = "ISO 8859-8. The 8-bit single-byte coded character set Hebrew as defined in ISO/IEC Standard 8859-8"; break;
+ case 7: str = "IS-91 Extended Protocol Message. The length is determined by the Message Type; see TIA/EIA/IS-90"; break;
+ case 8: str = "Shift-JIS. Variable 1-2 byte nonmodal encoding for Kanji, Kana, and Latin character sets defined in JIS X0201 and JIS X0206"; break;
+ case 9: str = "KC C 5601. Variable 1-2 byte Korean encoding method"; break;
+ default:
+ if ((value >= 10) && (value <= 223)) { str = "Reserved, treat as ASCII"; }
+ else { str = "Reserved, treat as ASCII"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Display Character Set, %s",
+ str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Display Type, %d, see ANSI T1.610",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Display Tag, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Display Length, %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ if (value > 0)
+ {
+ if ((guint32) value > (len - (saved_offset - orig_offset)))
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len - (saved_offset - orig_offset),
+ "Short Data (?)");
+
+ asn1->offset += len - (saved_offset - orig_offset);
+ return;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, value,
+ "Display data");
+
+ asn1->offset += value;
+
+ saved_offset = asn1->offset;
+ }
+ }
+ while ((len - (saved_offset - orig_offset)) >= 4);
+
+ EXTRANEOUS_DATA_CHECK((len - (saved_offset - orig_offset)), 0);
+}
+
+static void
+param_dmh_srvc_id(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint orig_offset, saved_offset;
+
+ SHORT_DATA_CHECK(len, 5);
+
+ orig_offset = asn1->offset;
+ saved_offset = asn1->offset;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Market ID %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Market Segment ID %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "DMH Service ID Value %d",
+ value);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - (saved_offset - orig_offset)) >= 5);
+
+ EXTRANEOUS_DATA_CHECK((len - (saved_offset - orig_offset)), 0);
+}
+
+static void
+param_feat_ind(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint orig_offset, saved_offset;
+
+ SHORT_DATA_CHECK(len, 5);
+
+ orig_offset = asn1->offset;
+ saved_offset = asn1->offset;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Market ID %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Market Segment ID %d",
+ value);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "DMH Service ID Value %d",
+ value);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - (saved_offset - orig_offset)) >= 5);
+
+ EXTRANEOUS_DATA_CHECK((len - (saved_offset - orig_offset)), 0);
+}
+
+static void
+param_a_key_ver(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ gint i;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ i = 0;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "A-key Generation not supported"; break;
+ case 2: str = "Diffie Hellman with 768-bit modulus, 160-bit primitive, and 160-bit exponents"; break;
+ case 3: str = "Diffie Hellman with 512-bit modulus, 160-bit primitive, and 160-bit exponents"; break;
+ case 4: str = "Diffie Hellman with 768-bit modulus, 32-bit primitive, and 160-bit exponents"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as A-key Generation not supported"; }
+ else { str = "Reserved for protocol extension, treat as A-key Generation not supported"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "[%d] %s",
+ i++,
+ str);
+
+ saved_offset = asn1->offset;
+ }
+ while ((len - i) > 0);
+}
+
+static void
+param_inter_msg_time(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Timer Value, %d, %d seconds",
+ value,
+ value * 10);
+
+ /* XXX * 10 or / 10 ? */
+}
+
+static void
+param_rel_cause(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Unspecified"; break;
+ case 1: str = "Calling Party"; break;
+ case 2: str = "Called Party"; break;
+ case 3: str = "Commanded Disconnect"; break;
+ default:
+ if ((value >= 4) && (value <= 23)) { str = "Reserved, treat as Calling Party"; }
+ else if ((value >= 24) && (value <= 31)) { str = "Reserved for protocol extension. If unknown, treat as Calling Party"; }
+ else if ((value >= 32) && (value <= 55)) { str = "Reserved, treat as Called Party"; }
+ else if ((value >= 56) && (value <= 63)) { str = "Reserved for protocol extension. If unknown, treat as Called Party"; }
+ else if ((value >= 64) && (value <= 87)) { str = "Reserved, treat as Commanded Disconnect"; }
+ else if ((value >= 88) && (value <= 95)) { str = "Reserved for protocol extension. If unknown, treat as Commanded Disconnect"; }
+ else if ((value >= 96) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension. If unknown, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_time_day(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ gint32 h, m, s, ts;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 3);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 3, &value);
+
+ h = value / (3600 * 10);
+ m = (value - (h * (3600 * 10))) / (60 * 10);
+ s = (value - (h * (3600 * 10)) - (m * (60 * 10))) / 10;
+ ts = (value - (h * (3600 * 10)) - (m * (60 * 10)) - (s * 10));
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "(UTC) (in tenths of seconds - 1), %d (%d:%d:%d.%d)",
+ value,
+ h,
+ m,
+ s,
+ ts);
+}
+
+static void
+param_call_status(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ if (len > 4)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len, "Long Data (?)");
+ asn1->offset += len;
+ return;
+ }
+
+ saved_offset = asn1->offset;
+
+ asn1->offset = saved_offset;
+
+ asn1_int32_value_decode(asn1, len, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Call Setup in Progress"; break;
+ case 2: str = "Locally Allowed Call - No Action"; break;
+ default:
+ if (value < 0) { str = "Reserved for bilateral agreements. If unknown, treat as Not used"; }
+ else { str = "Reserved, treat as Not used"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, len,
+ str);
+}
+
+static void
+param_ms_status(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+ gboolean has_chan;
+ gboolean extended;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ extended = (value & 0x80) >> 7;
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Extension (EXT), %s",
+ bigbuf,
+ extended ? "No Extension, last octet of sequence" : "Extension indicator, the octet continues through the next octet");
+
+ my_decode_bitfield_value(bigbuf, value, 0x60, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Location Information (LOC), %s",
+ bigbuf,
+ (value & 0x10) ? "MS location information available" : "No MS location information available");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Contact, %s",
+ bigbuf,
+ (value & 0x08) ? "Radio Contact Established" : "No Radio Contact");
+
+ has_chan = (value & 0x04) >> 2;
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Channel, %s",
+ bigbuf,
+ has_chan ? "Traffic Channel Assigned" : "No Traffic Channel");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Handoff, %s",
+ bigbuf,
+ (value & 0x02) ? "Intersystem Handoff" : "No Intersystem Handoff");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Inactive, %s",
+ bigbuf,
+ (value & 0x01) ? "MS Inactive" : "MS Active");
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ if (extended)
+ {
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Octet 1a ? spec. does not provide details");
+
+ saved_offset = asn1->offset;
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+
+ return;
+ }
+
+ if (has_chan)
+ {
+ switch (value)
+ {
+ case 0: str = "Not used "; break;
+ case 1: str = "Analog. The MS is currently assigned to an analog traffic channel"; break;
+ case 2: str = "NAMPS. The MS is currently assigned to an NAMPS traffic channel"; break;
+ case 3: str = "TDMA. The MS is currently assigned to a TDMA traffic channel"; break;
+ case 4: str = "CDMA. The MS is currently assigned to a CDMA traffic channel"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Not used"; }
+ else { str = "Reserved for protocol extension, treat as Not used"; }
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Radio Channel Type, %s",
+ str);
+
+ saved_offset = asn1->offset;
+
+ EXTRANEOUS_DATA_CHECK(len, 2);
+
+ return;
+ }
+
+ asn1->offset -= 1;
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_pos_info_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : MS Identity (MSID), %s",
+ bigbuf,
+ (value & 0x10) ? "MS Identity Requested" : "No MS Identity Requested");
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Routing Address (ROUTE), %s",
+ bigbuf,
+ (value & 0x08) ? "Routing Address Requested" : "No Routing Address Requested");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Serving Cell ID (CELLID), %s",
+ bigbuf,
+ (value & 0x04) ? "Serving Cell ID Requested" : "No Serving Cell ID Requested");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Location Area ID (LOCID), %s",
+ bigbuf,
+ (value & 0x02) ? "Location Area ID Requested" : "No Location Area ID Requested");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Current, %s",
+ bigbuf,
+ (value & 0x01) ? "Provide the current MS location" : "Provide the last known MS location information, if known");
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_rel_reason(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Unspecified"; break;
+ case 1: str = "Call Over Clear Forward"; break;
+ case 2: str = "Call Over Clear Backward"; break;
+ case 3: str = "Handoff Successful"; break;
+ case 4: str = "Handoff Abort - call over"; break;
+ case 5: str = "Handoff Abort - not received"; break;
+ case 6: str = "Abnormal mobile termination"; break;
+ case 7: str = "Abnormal switch termination"; break;
+ case 8: str = "Special feature release"; break;
+ case 9: str = "Session Over Clear Forward"; break;
+ case 10: str = "Session Over Clear Backward"; break;
+ case 11: str = "Clear All Services Forward"; break;
+ case 12: str = "Clear All Services Backward"; break;
+ case 13: str = "Anchor MSC was removed from the packet data session"; break;
+ default:
+ if ((value >= 14) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Reason, %s",
+ str);
+}
+
+static void
+param_ho_reason(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unspecified"; break;
+ case 2: str = "Weak signal"; break;
+ case 3: str = "Off-loading"; break;
+ case 4: str = "Anticipatory"; break;
+ default:
+ if ((value >= 5) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_red_reason(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Busy"; break;
+ case 2: str = "No answer"; break;
+ case 3: str = "Unconditional"; break;
+ case 4: str = "No page response"; break;
+ case 5: str = "Unavailable"; break;
+ case 6: str = "Unroutable"; break;
+ case 7: str = "Call accepted"; break;
+ case 8: str = "Call refused"; break;
+ case 9: str = "USCFvm, divert to voice mail"; break;
+ case 10: str = "USCFms, divert to an MS provided DN"; break;
+ case 11: str = "USCFnr, divert to a network registered DN"; break;
+ default:
+ if ((value >= 12) && (value <= 223)) { str = "Reserved, treat as No answer"; }
+ else { str = "Reserved for protocol extension, treat as No answer"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_confid_mode(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Data Privacy (DP), %s",
+ bigbuf,
+ (value & 0x04) ? "ON" : "OFF");
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Signaling Message Encryption (SE), %s",
+ bigbuf,
+ (value & 0x02) ? "ON" : "OFF");
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Voice Privacy (VP), %s",
+ bigbuf,
+ (value & 0x01) ? "ON" : "OFF");
+}
+
+static void
+param_sys_acc_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unspecified"; break;
+ case 2: str = "Flash request"; break;
+ case 3: str = "Autonomous registration"; break;
+ case 4: str = "Call origination"; break;
+ case 5: str = "Page response"; break;
+ case 6: str = "No access"; break;
+ case 7: str = "Power down registration"; break;
+ case 8: str = "SMS page response"; break;
+ case 9: str = "OTASP"; break;
+ default:
+ if ((value >= 10) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_scm(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, temp_int;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ temp_int = ((value & 0x10) >> 2) | (value & 0x03);
+ switch (temp_int)
+ {
+ case 0: str = "Class I"; break;
+ case 1: str = "Class II"; break;
+ case 2: str = "Class III"; break;
+ case 3: str = "Class IV"; break;
+ case 4: str = "Class V"; break;
+ case 5: str = "Class VI"; break;
+ case 6: str = "Class VII"; break;
+ case 7: str = "Class VIII"; break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x13, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Power %s",
+ bigbuf,
+ str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Bandwidth %s",
+ bigbuf,
+ (value & 0x08) ? "25 MHz" : "20 MHz");
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Transmission, %s",
+ bigbuf,
+ (value & 0x04) ? "Discontinuous" : "Continuous");
+}
+
+static void
+param_deny_acc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unspecified"; break;
+ case 2: str = "SSD Update failure"; break;
+ case 3: str = "COUNT Update failure"; break;
+ case 4: str = "Unique Challenge failure"; break;
+ case 5: str = "AUTHR mismatch"; break;
+ case 6: str = "COUNT mismatch"; break;
+ case 7: str = "Process collision"; break;
+ case 8: str = "Missing authentication parameters"; break;
+ case 9: str = "TerminalType mismatch"; break;
+ case 10: str = "MIN, IMSI or ESN authorization failure"; break;
+ default:
+ if ((value >= 11) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_cdma_sig_qual(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ my_decode_bitfield_value(bigbuf, value, 0x3f, 8);
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Value %d",
+ bigbuf,
+ value & 0x3f);
+}
+
+static void
+param_rec_sig_qual(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not a usable signal"; break;
+ case 255: str = "Interference"; break;
+ default:
+ if ((value >= 1) && (value <= 8)) { str = "Reserved, treat as Not a usable signal"; }
+ else if ((value >= 9) && (value <= 245)) { str = "Usable signal range"; }
+ else if ((value >= 246) && (value <= 254)) { str = "Reserved, treat as Interference"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_sig_qual(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not a usable signal"; break;
+ case 255: str = "Interference"; break;
+ default:
+ if ((value >= 1) && (value <= 8)) { str = "Reserved, treat as Not a usable signal"; }
+ else if ((value >= 9) && (value <= 245)) { str = "Usable signal range"; }
+ else if ((value >= 246) && (value <= 254)) { str = "Reserved, treat as Interference"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_ssd_no_share(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Discard SSD"; break;
+ default:
+ str = "Reserved, treat as Discard SSD";
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_report_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unspecified security violation"; break;
+ case 2: str = "MSID/ESN mismatch"; break;
+ case 3: str = "RANDC mismatch"; break;
+ case 4: str = "Reserved (see TSB51)"; break;
+ case 5: str = "SSD Update failed"; break;
+ case 6: str = "Reserved (see TSB51)"; break;
+ case 7: str = "COUNT mismatch"; break;
+ case 8: str = "Reserved (see TSB51)"; break;
+ case 9: str = "Unique Challenge failed"; break;
+ case 10: str = "Unsolicited Base Station Challenge"; break;
+ case 11: str = "SSD Update no response"; break;
+ case 12: str = "COUNT Update no response"; break;
+ case 13: str = "Unique Challenge no response"; break;
+ case 14: str = "AUTHR mismatch"; break;
+ case 15: str = "TERMTYP mismatch"; break;
+ case 16: str = "Missing authentication parameters"; break;
+ default:
+ if ((value >= 17) && (value <= 223)) { str = "Reserved, treat as Unspecified security violation"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified security violation"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_term_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Not distinguished, EIA/TIA-553, IS-54-A, IS-88, IS-91, IS-94"; break;
+ case 2: str = "IS-54-B"; break;
+ case 3: str = "IS-136"; break;
+ case 4: str = "J-STD-011 (rescinded 11/23/99)"; break;
+ case 5: str = "IS-136-A or TIA/EIA-136 Revision-0"; break;
+ case 6: str = "TIA/EIA-136-A"; break;
+ case 7: str = "TIA/EIA-136-B"; break;
+ case 32: str = "IS-95"; break;
+ case 33: str = "IS-95-A"; break;
+ case 34: str = "J-STD-008"; break;
+ case 35: str = "IS-95-B"; break;
+ case 36: str = "IS-2000"; break;
+ case 64: str = "IS-88"; break;
+ case 65: str = "IS-94"; break;
+ case 66: str = "IS-91"; break;
+ case 67: str = "J-STD-014"; break;
+ case 68: str = "TIA/EIA-553-A"; break;
+ case 69: str = "IS-91-A"; break;
+ default:
+ if ((value >= 8) && (value <= 31)) { str = "Reserved, treat as IS-54-B"; }
+ else if ((value >= 37) && (value <= 63)) { str = "Reserved, treat as IS-95-A"; }
+ else if ((value >= 70) && (value <= 223)) { str = "Reserved, treat as Not distinguished"; }
+ else { str = "Reserved for protocol extension, treat as Not distinguished"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_term_res(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Termination denied"; break;
+ case 2: str = "Unrestricted"; break;
+ case 3: str = "Treatment for this value is not specified"; break;
+ default:
+ if ((value >= 4) && (value <= 223)) { str = "Reserved, treat as Unrestricted"; }
+ else { str = "Reserved for protocol extension, treat as Unrestricted"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_dereg(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Deregister for an unspecified reason"; break;
+ case 2: str = "Deregister for an adminstrative reason"; break;
+ case 3: str = "Deregister due to MS power down"; break;
+ default:
+ if ((value >= 4) && (value <= 223)) { str = "Reserved, treat as Deregister for an unspecified reason"; }
+ else { str = "Reserved for protocol extension, treat as Deregister for an unspecified reason"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+}
+
+static void
+param_group_info(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 4, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 4);
+}
+
+static void
+param_auth_den(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Delinquent account"; break;
+ case 2: str = "Invalid serial number"; break;
+ case 3: str = "Stolen unit"; break;
+ case 4: str = "Duplicate unit"; break;
+ case 5: str = "Unassigned directory number"; break;
+ case 6: str = "Unspecified"; break;
+ case 7: str = "Multiple access"; break;
+ case 8: str = "Not Authorized for the MSC"; break;
+ case 9: str = "Missing authentication parameters"; break;
+ case 10: str = "Terminal Type mismatch"; break;
+ default:
+ if ((value >= 11) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Reason, %s (%d)",
+ str,
+ value);
+}
+
+static gchar *
+find_trig_type(gint32 value)
+{
+ gchar *str = NULL;
+
+ switch (value)
+ {
+ case 0: str = "Unspecified"; break;
+ case 1: str = "All Calls"; break;
+ case 2: str = "Double Introducing Star"; break;
+ case 3: str = "Single Introducing Star"; break;
+ case 4: str = "Reserved [for Home System Feature Code"; break;
+ case 5: str = "Double Introducing Pound"; break;
+ case 6: str = "Single Introducing Pound"; break;
+ case 7: str = "Revertive Call"; break;
+ case 8: str = "0 Digit"; break;
+ case 9: str = "1 Digit"; break;
+ case 10: str = "2 Digit"; break;
+ case 11: str = "3 Digit"; break;
+ case 12: str = "4 Digit"; break;
+ case 13: str = "5 Digit"; break;
+ case 14: str = "6 Digit"; break;
+ case 15: str = "7 Digit"; break;
+ case 16: str = "8 Digit"; break;
+ case 17: str = "9 Digit"; break;
+ case 18: str = "10 Digit"; break;
+ case 19: str = "11 Digit"; break;
+ case 20: str = "12 Digit"; break;
+ case 21: str = "13 Digit"; break;
+ case 22: str = "14 Digit"; break;
+ case 23: str = "15 Digit"; break;
+ case 24: str = "Local Call"; break;
+ case 25: str = "Intra-LATA Toll Call"; break;
+ case 26: str = "Inter-LATA Toll Call"; break;
+ case 27: str = "World Zone Call"; break;
+ case 28: str = "International Call"; break;
+ case 29: str = "Unrecognized Number"; break;
+ case 30: str = "Prior Agreement"; break;
+ case 31: str = "Specific Called Party Digit String"; break;
+ case 32: str = "Mobile Termination"; break;
+ case 33: str = "Advanced Termination"; break;
+ case 34: str = "Location"; break;
+ case 35: str = "Locally Allowed Specific Digit String"; break;
+ case 36: str = "Origination Attempt Authorized"; break;
+ case 37: str = "Calling Routing Address Available"; break;
+ case 38: str = "Initial Termination"; break;
+ case 39: str = "Called Routing Address Available"; break;
+ case 40: str = "O Answer"; break;
+ case 41: str = "O Disconnect"; break;
+ case 42: str = "O Called Party Busy"; break;
+ case 43: str = "O No Answer"; break;
+ case 64: str = "Terminating Resource Available"; break;
+ case 65: str = "T Busy"; break;
+ case 66: str = "T No Answer"; break;
+ case 67: str = "T No Page Response"; break;
+ case 68: str = "T Unroutable"; break;
+ case 69: str = "T Answer"; break;
+ case 70: str = "T Disconnect"; break;
+ case 220: str = "Reserved for TDP-R DP Type value"; break;
+ case 221: str = "Reserved for TDP-N DP Type value"; break;
+ case 222: str = "Reserved for EDP-R DP Type value"; break;
+ case 223: str = "Reserved for EDP-N DP Type value"; break;
+ default:
+ if ((value >= 44) && (value <= 63)) { str = "Reserved, treat as Unspecified"; }
+ else if ((value >= 71) && (value <= 219)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ return(str);
+}
+
+static void
+param_trig_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Trigger (%d) %s",
+ value,
+ find_trig_type(value));
+}
+
+static void
+param_win_op_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Sender does not support PositionRequest OP"; break;
+ default:
+ str = "Sender supports PositionRequest OP";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Sender does not support CallControlDirective OP"; break;
+ default:
+ str = "Sender supports CallControlDirective OP";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Sender does not support ConnectResource, DisconnectResource, ConnectionFailureReport and ResetTimer (SSFT timer) OPs"; break;
+ default:
+ str = "Sender supports ConnectResource, DisconnectResource, ConnectionFailureReport and ResetTimer (SSFT timer) OPs";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_win_trig_list(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, i, j;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ j = 0;
+ i = 0;
+
+ do
+ {
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0xdc:
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "TDP-R's armed");
+
+ j = 0;
+ break;
+
+ case 0xdd:
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "TDP-N's armed");
+
+ j = 0;
+ break;
+
+ case 0xde:
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "EDP-R's armed");
+
+ j = 0;
+ break;
+
+ case 0xdf:
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "EDP-N's armed");
+
+ j = 0;
+ break;
+
+ default:
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "[%d] (%d) %s",
+ j,
+ value,
+ find_trig_type(value));
+ j++;
+ break;
+ }
+
+ saved_offset = asn1->offset;
+ i++;
+ }
+ while ((len - i) > 0);
+}
+
+static void
+param_trans_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+ char *p;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "System is not capable of supporting CNAP/CNAR (NAMI)"; break;
+ default:
+ str = "System is capable of supporting CNAP/CNAR (NAMI)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "System is not capable of supporting NDSS"; break;
+ default:
+ str = "System is capable of supporting NDSS";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "System is not capable of supporting User Zones (UZCI)"; break;
+ default:
+ str = "System is capable of supporting User Zones (UZCI)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "System is not capable of supporting local SPINI"; break;
+ default:
+ str = "System is capable of supporting local SPINI";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "System is not capable of interacting with the user (RUI)"; break;
+ default:
+ str = "System is capable of interacting with the user (RUI)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "System is not capable of honoring the Announcement List parameter (ANN)"; break;
+ default:
+ str = "System is capable of honoring the Announcement List parameter (ANN)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "System is not capable of detecting a busy condition (BUSY)"; break;
+ default:
+ str = "System is capable of detecting a busy condition (BUSY)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "System is not capable of supporting the IS-41-C profile parameter (PROFILE)"; break;
+ default:
+ str = "System is capable of supporting the IS-41-C profile parameter (PROFILE)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "System is not capable of supporting the CDMA Over the Air Parameter Administration"; break;
+ default:
+ str = "System is capable of supporting the CDMA Over the Air Parameter Administration";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "System is not capable of supporting lower layer segmentation & reassembly (S&R)"; break;
+ default:
+ str = "System is capable of supporting lower layer segmentation & reassembly (S&R)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "System is not capable of supporting the Trigger Address List parameter (WADDR)"; break;
+ default:
+ str = "System is capable of supporting the Trigger Address List parameter (WADDR)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "System is not capable of supporting the Termination List parameter (TL)"; break;
+ default:
+ str = "System is capable of supporting the Termination List parameter (TL)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ p = my_decode_bitfield_value(bigbuf, value, 0x0f, 8);
+ switch (value & 0x0f)
+ {
+ case 0x00: strcat(p, " : System cannot accept a termination at this time"); break;
+ default:
+ sprintf(p, " : System supports %d call leg(s)", value & 0x0f);
+ break;
+ }
+
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s",
+ bigbuf);
+
+ if (len == 2) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xf8, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "The system is not capable of supporting external MAHO requests"; break;
+ default:
+ str = "The system is capable of supporting external MAHO requests (e.g. for positioning)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ my_decode_bitfield_value(bigbuf, value, 0x03, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ EXTRANEOUS_DATA_CHECK(len, 3);
+}
+
+static void
+param_spini_trig(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any Revertive Call attempt"; break;
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Revertive Call (RvtC), %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt to an unrecognized number"; break;
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Unrecognized Number (Unrec), %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt outside of the current World Zone (as defined in ITU-T Rec. E.164)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : World Zone (WZ), %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any international call attempt";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : International (Intl), %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any toll calls outside the local carrier's serving area";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Non-Local (Inter-LATA) Toll (NLTOLL/OLATA), %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any local toll call attempt. Refers to intra-LATA toll within the NANP";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Local (Intra-LATA) Toll (LTOLL/ILATA), %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any local call attempt";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Local, %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt. This overrides all other values.";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : All Origination (All), %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any number matching a criteria of a prior agreement";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Prior Agreement (PA), %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any number beginning with two Pound ## digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Double Pound (DP), %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any number beginning with a Pound # digit";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Pound, %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any number beginning with two Star ** digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Double Star (DS), %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any number beginning with a Star * digit";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Star, %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 7 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 7 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 6 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 6 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 5 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 5 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 4 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 4 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 3 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 3 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 2 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 2 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 1 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1 digits, %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with no digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : No digits, %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 15 or more digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 15 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 14 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 14 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 13 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 13 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 12 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 12 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 11 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 11 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 10 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 10 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 9 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 9 digits, %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Execute local SPINI procedures for any call attempt with 8 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 8 digits, %s",
+ bigbuf, str);
+
+ EXTRANEOUS_DATA_CHECK(len, 4);
+}
+
+static void
+param_orig_trig(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ SHORT_DATA_CHECK(len, 4);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any Revertive Call attempt"; break;
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Revertive Call (RvtC), %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt to an unrecognized number"; break;
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Unrecognized Number (Unrec), %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt outside of the current World Zone (as defined in ITU-T Rec. E.164)";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : World Zone (WZ), %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any international call attempt";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : International (Intl), %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any toll calls outside the local carrier's serving area";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Non-Local (Inter-LATA) Toll (NLTOLL/OLATA), %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any local toll call attempt. Refers to intra-LATA toll within the NANP";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Local (Intra-LATA) Toll (LTOLL/ILATA), %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any local call attempt";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Local, %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt. This overrides all other values.";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : All Origination (All), %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any number matching a criteria of a prior agreement";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Prior Agreement (PA), %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any number beginning with two Pound ## digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Double Pound (DP), %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any number beginning with a Pound # digit";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Pound, %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any number beginning with two Star ** digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Double Star (DS), %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any number beginning with a Star * digit";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Star, %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 7 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 7 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 6 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 6 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 5 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 5 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 4 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 4 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 3 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 3 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 2 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 2 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 1 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 1 digits, %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with no digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : No digits, %s",
+ bigbuf, str);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 15 or more digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 15 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 14 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 14 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 13 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 13 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 12 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 12 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 11 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 11 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 10 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 10 digits, %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 9 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 9 digits, %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Trigger is not active"; break;
+ default:
+ str = "Launch an Origination Request for any call attempt with 8 digits";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : 8 digits, %s",
+ bigbuf, str);
+
+ EXTRANEOUS_DATA_CHECK(len, 4);
+}
+
+static void
+param_trig_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "O No Answer (ONA) cannot be armed"; break;
+ default:
+ str = "O No Answer (ONA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "O Disconnect (ODISC) cannot be armed"; break;
+ default:
+ str = "O Disconnect (ODISC) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "O Answer (OANS) cannot be armed"; break;
+ default:
+ str = "O Answer (OANS) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Origination Attempt Authorized (OAA) cannot be armed"; break;
+ default:
+ str = "Origination Attempt Authorized (OAA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Revertive Call trigger (RvtC) cannot be armed"; break;
+ default:
+ str = "Revertive Call trigger (RvtC) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "All Calls trigger (All) cannot be armed"; break;
+ default:
+ str = "All Calls trigger (All) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "K-digit triggers (K-digit) cannot be armed"; break;
+ default:
+ str = "K-digit triggers (K-digit) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Introducing Star/Pound triggers (INIT) cannot be armed"; break;
+ default:
+ str = "Introducing Star/Pound triggers (INIT) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ if (len == 1) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch ((value & 0x80) >> 7)
+ {
+ case 0x00: str = "O Called Party Busy (OBSY) cannot be armed"; break;
+ default:
+ str = "O Called Party Busy (OBSY) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x80, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x40) >> 6)
+ {
+ case 0x00: str = "Called Routing Address Available (CdRAA) cannot be armed"; break;
+ default:
+ str = "Called Routing Address Available (CdRAA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x40, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "Initial Termination (IT) cannot be armed"; break;
+ default:
+ str = "Initial Termination (IT) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "Calling Routing Address Available (CgRAA) cannot be armed"; break;
+ default:
+ str = "Calling Routing Address Available (CgRAA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "Advanced Termination trigger (AT) cannot be armed"; break;
+ default:
+ str = "Advanced Termination trigger (AT) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Prior Agreement trigger (PA) cannot be armed"; break;
+ default:
+ str = "Prior Agreement trigger (PA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "Unrecognized Number trigger (Unrec) cannot be armed"; break;
+ default:
+ str = "Unrecognized Number trigger (Unrec) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Call Type triggers (CT) cannot be armed"; break;
+ default:
+ str = "Call Type triggers (CT) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ if (len == 2) return;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xe0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "T Disconnect (TDISC) cannot be armed"; break;
+ default:
+ str = "T Disconnect (TDISC) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "T Answer (TANS) cannot be armed"; break;
+ default:
+ str = "T Answer (TANS) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "T No Answer trigger (TNA) cannot be armed"; break;
+ default:
+ str = "T No Answer trigger (TNA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "T Busy trigger (TBusy) cannot be armed"; break;
+ default:
+ str = "T Busy trigger (TBusy) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Terminating Resource Available triggers (TRA) cannot be armed"; break;
+ default:
+ str = "Terminating Resource Available triggers (TRA) can be armed";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ EXTRANEOUS_DATA_CHECK(len, 3);
+}
+
+static void
+param_sys_cap(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ my_decode_bitfield_value(bigbuf, value, 0xc0, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : Reserved",
+ bigbuf);
+
+ switch ((value & 0x20) >> 5)
+ {
+ case 0x00: str = "DP is not supported by the system"; break;
+ default:
+ str = "DP is supported by the system";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x20, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x10) >> 4)
+ {
+ case 0x00: str = "SSD is not shared with the system for the indicated MS"; break;
+ default:
+ str = "SSD is shared with the system for the indicated MS";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x10, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x08) >> 3)
+ {
+ case 0x00: str = "System cannot execute CAVE algorithm"; break;
+ default:
+ str = "System can execute CAVE algorithm";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x08, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x04) >> 2)
+ {
+ case 0x00: str = "Voice Privacy is not supported"; break;
+ default:
+ str = "Voice Privacy is supported";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x04, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch ((value & 0x02) >> 1)
+ {
+ case 0x00: str = "SME is not supported"; break;
+ default:
+ str = "SME is supported";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x02, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+
+ switch (value & 0x01)
+ {
+ case 0x00: str = "Authentication parameters were not requested"; break;
+ default:
+ str = "Authentication parameters were requested";
+ break;
+ }
+
+ my_decode_bitfield_value(bigbuf, value, 0x01, 8);
+ proto_tree_add_text(tree, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s : %s",
+ bigbuf, str);
+}
+
+static void
+param_act_code(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Continue processing"; break;
+ case 2: str = "Disconnect call"; break;
+ case 3: str = "Disconnect call leg"; break;
+ case 4: str = "Conference calling drop last party"; break;
+ case 5: str = "Bridge call leg(s) to conference call"; break;
+ case 6: str = "Drop call leg on busy or routing failure"; break;
+ case 7: str = "Disconnect all call legs"; break;
+ case 8: str = "Attach MSC to OTAF"; break;
+ case 9: str = "Initiate Registration Notification"; break;
+ case 10: str = "Generate Public Encryption values"; break;
+ case 11: str = "Generate A-Key"; break;
+ case 12: str = "Perform SSD Update procedure"; break;
+ case 13: str = "Perform Re-authentication procedure"; break;
+ case 14: str = "Release TRN"; break;
+ case 15: str = "Commit A-key"; break;
+ case 16: str = "Release Resources"; break;
+ case 17: str = "Record NEWMSID"; break;
+ case 18: str = "Allocate Resources"; break;
+ case 19: str = "Generate Authentication Signature"; break;
+ case 20: str = "Release leg and redirect subscriber"; break;
+ case 21: str = "Do Not Wait For MS User Level Response"; break;
+ default:
+ if ((value >= 22) && (value <= 95)) { str = "Reserved, treat as Continue processing"; }
+ if ((value >= 96) && (value <= 127)) { str = "Reserved for protocol extension, treat as Continue processing"; }
+ if ((value >= 128) && (value <= 223)) { str = "Reserved, treat as Disconnect call"; }
+ else { str = "Reserved for protocol extension, treat as Disconnect call"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Action Code, %s (%d)",
+ str,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_border_acc(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Border Cell Access"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved, treat as Border Cell Access"; }
+ else { str = "Reserved for protocol extension, treat as Border Cell Access"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Indication, %s (%d)",
+ str,
+ value);
+}
+
+static void
+param_avail_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unspecified MS inactivity type"; break;
+ default:
+ if ((value >= 2) && (value <= 223)) { str = "Reserved, treat as Unspecified"; }
+ else { str = "Reserved for protocol extension, treat as Unspecified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_can_type(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Serving System Option. The serving system may discontinue a call or service in progress at its option."; break;
+ case 2: str = "Report In Call. The serving system shall continue to provide service when a call or service is in progress and just report its incidence."; break;
+ case 3: str = "Discontinue. The serving system shall discontinue any call or service in progress, regardless of the MS\92s qualification, profile or authentication."; break;
+ default:
+ if ((value >= 4) && (value <= 223)) { str = "Reserved, treat as Serving System Option"; }
+ else { str = "Reserved for protocol extension, treat as Serving System Option"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ str);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_can_den(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Multiple Access"; break;
+ case 2: str = "Busy"; break;
+ default:
+ if ((value >= 3) && (value <= 223)) { str = "Reserved, treat as Multiple Access"; }
+ else { str = "Reserved for protocol extension, treat as Multiple Access"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Indication, %s (%d)",
+ str,
+ value);
+}
+
+static void
+param_acc_den(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 1);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Unassigned directory number"; break;
+ case 2: str = "Inactive"; break;
+ case 3: str = "Busy"; break;
+ case 4: str = "Termination denied"; break;
+ case 5: str = "No Page response"; break;
+ case 6: str = "Unavailable"; break;
+ case 7: str = "Service Rejected by MS"; break;
+ case 8: str = "Service Rejected by the System"; break;
+ case 9: str = "Service Type Mismatch"; break;
+ case 10: str = "Service Denied"; break;
+ case 11: str = "Call Rejected"; break;
+ default:
+ if ((value >= 12) && (value <= 223)) { str = "Reserved, treat as Termination denied"; }
+ else { str = "Reserved for protocol extension, treat as Termination denied"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Access Denied Reason, %s (%d)",
+ str,
+ value);
+}
+
+static void
+param_sms_acc_den_reason(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not used"; break;
+ case 1: str = "Denied"; break;
+ case 2: str = "Postponed"; break;
+ case 3: str = "Unavailable"; break;
+ case 4: str = "Invalid"; break;
+ default:
+ if ((value >= 5) && (value <= 63)) { str = "Reserved, treat as Denied"; }
+ else if ((value >= 64) && (value <= 127)) { str = "Reserved, treat as Postponed"; }
+ else if ((value >= 128) && (value <= 223)) { str = "Reserved, treat as Unavailable"; }
+ else { str = "Reserved for protocol extension, treat as Unavailable"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Access Denied Reason, %s (%d)",
+ str,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_sms_bd(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ tvbuff_t *next_tvb;
+
+
+ next_tvb = tvb_new_subset(asn1->tvb, asn1->offset, len, len);
+
+ if (ansi_map_sms_tele_id != -1)
+ {
+ dissector_try_port(is637_tele_id_dissector_table, ansi_map_sms_tele_id, next_tvb, g_pinfo, g_tree);
+ ansi_map_sms_tele_id = -1;
+ }
+ else if (is683_ota)
+ {
+ dissector_try_port(is683_dissector_table, ansi_map_is_invoke ? 0 : 1, next_tvb, g_pinfo, g_tree);
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len,
+ "Parameter Data");
+
+ asn1->offset += len;
+}
+
+static void
+param_sms_cause(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Address vacant"; break;
+ case 1: str = "Address translation failure"; break;
+ case 2: str = "Network resource shortage"; break;
+ case 3: str = "Network failure"; break;
+ case 4: str = "Invalid Teleservice ID"; break;
+ case 5: str = "Other network problem"; break;
+ case 6: str = "Unsupported network interface"; break;
+ case 32: str = "No page response"; break;
+ case 33: str = "Destination busy"; break;
+ case 34: str = "No acknowledgement"; break;
+ case 35: str = "Destination resource shortage"; break;
+ case 36: str = "SMS delivery postponed"; break;
+ case 37: str = "Destination out of service"; break;
+ case 38: str = "Destination no longer at this address"; break;
+ case 39: str = "Other terminal problem"; break;
+ case 64: str = "Radio interface resource shortage"; break;
+ case 65: str = "Radio interface incompatibility"; break;
+ case 66: str = "Other radio interface problem"; break;
+ case 67: str = "Unsupported Base Station Capability"; break;
+ case 96: str = "Encoding problem"; break;
+ case 97: str = "Service origination denied"; break;
+ case 98: str = "Service termination denied"; break;
+ case 99: str = "Supplementary service not supported"; break;
+ case 100: str = "Service not supported"; break;
+ case 101: str = "Reserved"; break;
+ case 102: str = "Missing expected parameter"; break;
+ case 103: str = "Missing mandatory parameter"; break;
+ case 104: str = "Unrecognized parameter value"; break;
+ case 105: str = "Unexpected parameter value"; break;
+ case 106: str = "User Data size error"; break;
+ case 107: str = "Other general problems"; break;
+ case 108: str = "Session not active"; break;
+ default:
+ if ((value >= 7) && (value <= 31)) { str = "Reserved, treat as Other network problem"; }
+ else if ((value >= 40) && (value <= 47)) { str = "Reserved, treat as Other terminal problem"; }
+ else if ((value >= 48) && (value <= 63)) { str = "Reserved, treat as SMS delivery postponed"; }
+ else if ((value >= 68) && (value <= 95)) { str = "Reserved, treat as Other radio interface problem"; }
+ else if ((value >= 109) && (value <= 223)) { str = "Reserved, treat as Other general problems"; }
+ else { str = "Reserved for protocol extension, treat as Other general problems"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "%s (%d)",
+ str,
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_cdma_soci(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value %d",
+ value);
+
+ EXTRANEOUS_DATA_CHECK(len, 1);
+}
+
+static void
+param_int(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ if (len > 4)
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len, "Long Data (?)");
+ asn1->offset += len;
+ return;
+ }
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, len, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Value %d",
+ value);
+}
+
+static void
+param_pc_ssn(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value, b1, b2, b3, b4;
+ guint saved_offset;
+ gchar *str = NULL;
+
+ EXACT_DATA_CHECK(len, 5);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 1, &value);
+
+ switch (value)
+ {
+ case 0: str = "Not specified"; break;
+ case 1: str = "Serving MSC"; break;
+ case 2: str = "Home MSC"; break;
+ case 3: str = "Gateway MSC"; break;
+ case 4: str = "HLR"; break;
+ case 5: str = "VLR"; break;
+ case 6: str = "EIR (reserved)"; break;
+ case 7: str = "AC"; break;
+ case 8: str = "Border MSC"; break;
+ case 9: str = "Originating MSC"; break;
+ default:
+ if ((value >= 10) && (value <= 223)) { str = "Reserved, treat as Not specified"; }
+ else { str = "Reserved for protocol extension, treat as Not specified"; }
+ break;
+ }
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Type (%d) %s",
+ value,
+ str);
+
+ asn1_int32_value_decode(asn1, 1, &b1);
+ asn1_int32_value_decode(asn1, 1, &b2);
+ asn1_int32_value_decode(asn1, 1, &b3);
+ asn1_int32_value_decode(asn1, 1, &b4);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Point Code %d-%d-%d SSN %d",
+ b1, b2, b3, b4);
+}
+
+static void
+param_lai(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ gint32 value;
+ guint saved_offset;
+
+ EXACT_DATA_CHECK(len, 2);
+
+ saved_offset = asn1->offset;
+
+ asn1_int32_value_decode(asn1, 2, &value);
+
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "LAI %d (0x%04x)",
+ value,
+ value);
+}
+
+static void
+param_list(ASN1_SCK *asn1, proto_tree *tree, guint len)
+{
+ guint saved_offset;
+
+ saved_offset = asn1->offset;
+
+ while (len > (asn1->offset - saved_offset))
+ {
+ if (!dissect_ansi_param(asn1, tree))
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len - (asn1->offset - saved_offset),
+ "Unknown Parameter Data");
+ asn1->offset = saved_offset + len;
+ break;
+ }
+ }
+}
+
+static const value_string ansi_param_1_strings[] = {
+ { 0x81, "Billing ID" },
+ { 0x82, "Serving Cell ID" },
+ { 0x83, "Target Cell ID" },
+ { 0x84, "Digits" },
+ { 0x85, "Channel Data" },
+ { 0x86, "Inter MSC Circuit ID" },
+ { 0x87, "Inter Switch Count" },
+ { 0x88, "Mobile Identification Number" },
+ { 0x89, "Electronic Serial Number" },
+ { 0x8A, "Release Reason" },
+ { 0x8B, "Signal Quality" },
+ { 0x8C, "Station Class Mark" },
+ { 0x8D, "Authorization Denied" },
+ { 0x8E, "Authorization Period" },
+ { 0x8F, "Seizure Type" },
+ { 0x90, "Trunk Status" },
+ { 0x91, "Qualification Information Code" },
+ { 0x92, "Feature Result" },
+ { 0x93, "Redirection Reason" },
+ { 0x94, "Access Denied Reason" },
+ { 0x95, "MSCID" },
+ { 0x96, "System My Type Code" },
+ { 0x97, "Origination Indicator" },
+ { 0x98, "Termination Restriction Code" },
+ { 0x99, "Calling Features Indicator" },
+ { 0x9A, "Faulty Parameter" },
+ { 0x9B, "Usage Indicator" },
+ { 0x9C, "TDMA Channel Data" },
+ { 0x9D, "TDMA Call Mode" },
+ { 0x9E, "Handoff Reason" },
+ { 0, NULL },
+};
+#define NUM_PARAM_1 (sizeof(ansi_param_1_strings)/sizeof(value_string))
+static gint ett_ansi_param_1[NUM_PARAM_1];
+static void (*param_1_fcn[])(ASN1_SCK *asn1, proto_tree *tree, guint len) = {
+ param_bill_id, /* Billing ID */
+ param_int, /* Serving Cell ID */
+ param_int, /* Target Cell ID */
+ param_digits, /* Digits */
+ param_chan_data, /* Channel Data */
+ param_cic, /* Inter MSC Circuit ID */
+ param_int, /* Inter Switch Count */
+ param_min, /* Mobile Identification Number */
+ param_esn, /* Electronic Serial Number */
+ param_rel_reason, /* Release Reason */
+ param_sig_qual, /* Signal Quality */
+ param_scm, /* Station Class Mark */
+ param_auth_den, /* Authorization Denied */
+ param_auth_per, /* Authorization Period */
+ param_seizure, /* Seizure Type */
+ param_trunk_stat, /* Trunk Status */
+ param_qic, /* Qualification Information Code */
+ param_feat_result, /* Feature Result */
+ param_red_reason, /* Redirection Reason */
+ param_acc_den, /* Access Denied Reason */
+ param_mscid, /* MSCID */
+ param_sys_type_code, /* System My Type Code */
+ param_orig_ind, /* Origination Indicator */
+ param_term_res, /* Termination Restriction Code */
+ param_calling_feat_ind, /* Calling Features Indicator */
+ param_faulty, /* Faulty Parameter */
+ NULL/* XXX what spec ? */, /* Usage Indicator */
+ param_tdma_chan_data, /* TDMA Channel Data */
+ param_tdma_call_mode, /* TDMA Call Mode */
+ param_ho_reason, /* Handoff Reason */
+ NULL, /* NONE */
+};
+
+static const value_string ansi_param_2_strings[] = {
+ { 0x9F1F, "TDMA Burst Indicator" },
+ { 0x9F20, "PC_SSN" },
+ { 0x9F21, "Location Area ID" },
+ { 0x9F22, "System Access Type" },
+ { 0x9F23, "Authentication Response" },
+ { 0x9F24, "Authentication Response Base Station" },
+ { 0x9F25, "Authentication Response Unique Challenge" },
+ { 0x9F26, "Call History Count" },
+ { 0x9F27, "Confidentiality Modes" },
+ { 0x9F28, "Random Variable" },
+ { 0x9F29, "Random Variable Base Station" },
+ { 0x9F2A, "Random Variable SSD" },
+ { 0x9F2B, "Random Variable Unique Challenge" },
+ { 0x9F2C, "Report Type" },
+ { 0x9F2D, "Signaling Message Encryption Key" },
+ { 0x9F2E, "Shared Secret Data" },
+ { 0x9F2F, "Terminal Type" },
+ { 0x9F30, "Voice Privacy Mask" },
+ { 0x9F31, "System Capabilities" },
+ { 0x9F32, "Deny Access" },
+ { 0x9F33, "Update Count" },
+ { 0x9F34, "SSD Not Shared" },
+ { 0x9F35, "Extended MSCID" },
+ { 0x9F36, "Extended System My Type Code" },
+ { 0x9F37, "Control Channel Data" },
+ { 0x9F38, "System Access Data" },
+ { 0x9F39, "Cancellation Denied" },
+ { 0x9F3A, "Border Cell Access" },
+ { 0x9F3B, "CDMA Station Class Mark" },
+ { 0x9F3C, "CDMA Serving One Way Delay" },
+ { 0x9F3D, "CDMA Target One Way Delay" },
+ { 0x9F3E, "CDMA Call Mode" },
+ { 0x9F3F, "CDMA Channel Data" },
+ { 0x9F40, "CDMA Signal Quality" },
+ { 0x9F41, "CDMA Pilot Strength" },
+ { 0x9F42, "CDMA Mobile Protocol Revision" },
+ { 0x9F43, "CDMA Private Long Code Mask" },
+ { 0x9F44, "CDMA Code Channel" },
+ { 0x9F45, "CDMA Search Window" },
+ { 0x9F46, "MS Location" },
+ { 0x9F47, "Page Indicator" },
+ { 0x9F48, "Received Signal Quality" },
+ { 0x9F49, "Deregistration Type" },
+ { 0x9F4A, "NAMPS Channel Data" },
+ { 0x9F4B, "Alert Code" },
+ { 0x9F4C, "Announcement Code" },
+ { 0x9F4D, "Authentication Algorithm Version" },
+ { 0x9F4E, "Authentication Capability" },
+ { 0x9F4F, "Call History Count Expected" },
+ { 0x9F50, "Calling Party Number Digits 1" },
+ { 0x9F51, "Calling Party Number Digits 2" },
+ { 0x9F52, "Calling Party Number String 1" },
+ { 0x9F53, "Calling Party Number String 2" },
+ { 0x9F54, "Calling Party Subaddress" },
+ { 0x9F55, "Cancellation Type" },
+ { 0x9F56, "Carrier Digits" },
+ { 0x9F57, "Destination Digits" },
+ { 0x9F58, "DMH Redirection Indicator" },
+ { 0x9F59, "Inter System Termination" },
+ { 0x9F5A, "Availability Type" },
+ { 0x9F5B, "Local Termination" },
+ { 0x9F5C, "Message Waiting Notification Count" },
+ { 0x9F5D, "Mobile Directory Number" },
+ { 0x9F5E, "MSCID Number" },
+ { 0x9F5F, "PSTN Termination" },
+ { 0x9F60, "No Answer Time" },
+ { 0x9F61, "One Time Feature Indicator" },
+ { 0x9F62, "Origination Triggers" },
+ { 0x9F63, "RANDC" },
+ { 0x9F64, "Redirecting Number Digits" },
+ { 0x9F65, "Redirecting Number String" },
+ { 0x9F66, "Redirecting Number Subaddress" },
+ { 0x9F67, "Sender Identification Number" },
+ { 0x9F68, "SMS Address" },
+ { 0x9F69, "SMS Bearer Data" },
+ { 0x9F6A, "SMS Charge Indicator" },
+ { 0x9F6B, "SMS Destination Address" },
+ { 0x9F6C, "SMS Message Count" },
+ { 0x9F6D, "SMS Notification Indicator" },
+ { 0x9F6E, "SMS Original Destination Address" },
+ { 0x9F6F, "SMS Original Destination Subaddress" },
+ { 0x9F70, "SMS Original Originating Address" },
+ { 0x9F71, "SMS Original Originating Subaddress" },
+ { 0x9F72, "SMS Originating Address" },
+ { 0x9F73, "SMS Originating Restrictions" },
+ { 0x9F74, "SMS Teleservice Identifier" },
+ { 0x9F75, "SMS Termination Restrictions" },
+ { 0x9F76, "SMS Message Waiting Indicator" },
+ { 0x9F77, "Termination Access Type" },
+ { 0x9F78, "Termination List" },
+ { 0x9F79, "Termination Treatment" },
+ { 0x9F7A, "Termination Triggers" },
+ { 0x9F7B, "Transaction Capability" },
+ { 0x9F7C, "Unique Challenge Report" },
+ { 0, NULL },
+};
+#define NUM_PARAM_2 (sizeof(ansi_param_2_strings)/sizeof(value_string))
+static gint ett_ansi_param_2[NUM_PARAM_2];
+static void (*param_2_fcn[])(ASN1_SCK *asn1, proto_tree *tree, guint len) = {
+ param_tdma_burst_ind, /* TDMA Burst Indicator */
+ param_pc_ssn, /* PC_SSN */
+ param_lai, /* Location Area ID */
+ param_sys_acc_type, /* System Access Type */
+ param_auth_resp_all, /* Authentication Response */
+ param_auth_resp_all, /* Authentication Response Base Station */
+ param_auth_resp_all, /* Authentication Response Unique Challenge */
+ param_int, /* Call History Count */
+ param_confid_mode, /* Confidentiality Modes */
+ param_int, /* Random Variable */
+ param_int, /* Random Variable Base station */
+ param_rand_ssd, /* Random Variable SSD */
+ param_rand_unique, /* Random Variable Unique Challenge */
+ param_report_type, /* Report Type */
+ param_sme_key, /* Signaling Message Encryption Key */
+ param_ssd, /* Shared Secret Data */
+ param_term_type, /* Terminal Type */
+ param_vpmask, /* Voice Privacy Mask */
+ param_sys_cap, /* System Capabilities */
+ param_deny_acc, /* Deny Access */
+ param_upd_count, /* Update Count */
+ param_ssd_no_share, /* SSD Not Shared */
+ param_ext_mscid, /* Extended MSCID */
+ param_ext_sys_type_code, /* Extended System My Type Code */
+ param_ctrl_chan_data, /* Control Channel Data */
+ param_sys_acc_data, /* System Access Data */
+ param_can_den, /* Cancellation Denied */
+ param_border_acc, /* Border Cell Access */
+ param_cdma_scm, /* CDMA Station Class Mark */
+ param_int, /* CDMA Serving One Way Delay */
+ param_int, /* CDMA Target One Way Delay */
+ param_cdma_call_mode, /* CDMA Call Mode */
+ param_cdma_chan_data, /* CDMA Channel Data */
+ param_cdma_sig_qual, /* CDMA Signal Quality */
+ param_cdma_pilot_strength, /* CDMA Pilot Strength */
+ param_mob_rev, /* CDMA Mobile Protocol Revision */
+ param_cdma_plcm, /* CDMA Private Long Code Mask */
+ param_cdma_code_chan, /* CDMA Code Channel */
+ param_cdma_sea_win, /* CDMA Search Window */
+ param_ms_loc, /* MS Location */
+ param_page_ind, /* Page Indicator */
+ param_rec_sig_qual, /* Received Signal Quality */
+ param_dereg, /* Deregistration Type */
+ param_namps_chan_data, /* NAMPS Channel Data */
+ param_alert_code, /* Alert Code */
+ param_ann_code, /* Announcement Code */
+ param_aav, /* Authentication Algorithm Version */
+ param_auth_cap, /* Authentication Capability */
+ param_int, /* Call History Count Expected */
+ param_digits, /* Calling Party Number Digits 1 */
+ param_digits, /* Calling Party Number Digits 2 */
+ param_digits, /* Calling Party Number String 1 */
+ param_digits, /* Calling Party Number String 2 */
+ param_sub_addr, /* Calling Party Subaddress */
+ param_can_type, /* Cancellation Type */
+ param_digits, /* Carrier Digits */
+ param_digits, /* Destination Digits */
+ param_dmh_red_ind, /* DMH Redirection Indicator */
+ param_list, /* Inter System Termination */
+ param_avail_type, /* Availability Type */
+ param_list, /* Local Termination */
+ param_mw_noti_count, /* Message Waiting Notification Count */
+ param_digits, /* Mobile Directory Number */
+ param_digits, /* MSCID Number */
+ param_list, /* PSTN Termination */
+ param_no_ans_time, /* No Answer Time */
+ param_otfi, /* One Time Feature Indicator */
+ param_orig_trig, /* Origination Triggers */
+ param_randc, /* RANDC */
+ param_digits, /* Redirecting Number Digits */
+ param_digits, /* Redirecting Number String */
+ param_sub_addr, /* Redirecting Number Subaddress */
+ param_digits, /* Sender Identification Number */
+ param_digits, /* SMS Address */
+ param_sms_bd, /* SMS Bearer Data */
+ param_sms_charge_ind, /* SMS Charge Indicator */
+ param_digits, /* SMS Destination Address */
+ param_sms_msg_count, /* SMS Message Count */
+ param_sms_noti, /* SMS Notification Indicator */
+ param_digits, /* SMS Original Destination Address */
+ param_sub_addr, /* SMS Original Destination Subaddress */
+ param_digits, /* SMS Original Originating Address */
+ param_sub_addr, /* SMS Original Originating Subaddress */
+ param_digits, /* SMS Originating Address */
+ param_sms_orig_restric, /* SMS Originating Restrictions */
+ param_sms_tele, /* SMS Teleservice Identifier */
+ param_sms_term_restric, /* SMS Termination Restrictions */
+ NULL/* no data */, /* SMS Message Waiting Indicator */
+ param_term_acc_type, /* Termination Access Type */
+ param_list, /* Termination List */
+ param_term_treat, /* Termination Treatment */
+ param_term_trig, /* Termination Triggers */
+ param_trans_cap, /* Transaction Capability */
+ param_unique_chal_rep, /* Unique Challenge Report */
+ NULL, /* NONE */
+};
+
+static const value_string ansi_param_3_strings[] = {
+ { 0x9F8100, "Action Code" },
+ { 0x9F8101, "Alert Result" },
+ { 0xBF8102, "Announcement List" },
+ { 0xBF8103, "CDMA Code Channel Information" },
+ { 0xBF8104, "CDMA Code Channel List" },
+ { 0xBF8105, "CDMA Target Measurement Information" },
+ { 0xBF8106, "CDMA Target Measurement List" },
+ { 0xBF8107, "CDMA Target MAHO Information" },
+ { 0xBF8108, "CDMA Target MAHO List" },
+ { 0x9F8109, "Conference Calling Indicator" },
+ { 0x9F810A, "Count Update Report" },
+ { 0x9F810B, "Digit Collection Control" },
+ { 0x9F810C, "DMH Account Code Digits" },
+ { 0x9F810D, "DMH Alternate Billing Digits" },
+ { 0x9F810E, "DMH Billing Digits" },
+ { 0x9F810F, "Geographic Authorization" },
+ { 0x9F8110, "Leg Information" },
+ { 0x9F8111, "Message Waiting Notification Type" },
+ { 0x9F8112, "PACA Indicator" },
+ { 0x9F8113, "Preferred Language Indicator" },
+ { 0x9F8114, "Random Valid Time" },
+ { 0x9F8115, "Restriction Digits" },
+ { 0x9F8116, "Routing Digits" },
+ { 0x9F8117, "Setup Result" },
+ { 0x9F8118, "SMS Access Denied Reason" },
+ { 0x9F8119, "SMS Cause Code" },
+ { 0x9F811A, "SPINI PIN" },
+ { 0x9F811B, "SPINI Triggers" },
+ { 0x9F811C, "SSD Update Report" },
+ { 0x9F811D, "Target Measurement Information" },
+ { 0x9F811E, "Target Measurement List" },
+ { 0x9F811F, "Voice Mailbox PIN" },
+ { 0x9F8120, "Voice Mailbox Number" },
+ { 0x9F8121, "Authentication Data" },
+ { 0x9F8122, "Conditionally Denied Reason" },
+ { 0x9F8123, "Group Information" },
+ { 0x9F8124, "Handoff State" },
+ { 0x9F8125, "NAMPS Call Mode" },
+ { 0x9F8126, "CDMA Slot Cycle Index" },
+ { 0x9F8127, "Denied Authorization Period" },
+ { 0x9F8128, "Pilot Number" },
+ { 0x9F8129, "Pilot Billing ID" },
+ { 0x9F812A, "CDMA Band Class" },
+ { 0x9F8113, "Preferred Language" },
+ { 0x9F8172, "International Mobile Subscriber Identity" },
+ { 0x9F8173, "Calling Party Name" },
+ { 0x9F8174, "Display Text" },
+ { 0x9F8175, "Redirecting Party Name" },
+ { 0x9F8176, "Service ID" },
+ { 0x9F8177, "All Or None" },
+ { 0x9F8178, "Change" },
+ { 0xBF8179, "Data Access Element" },
+ { 0xBF817A, "Data Access Element List" },
+ { 0xBF817E, "Data Update Result" },
+ { 0xBF817F, "Data Update Result List" },
+ { 0x9F812D, "CDMA Pilot PN" },
+ { 0x9F812E, "CDMA Service Configuration Record" },
+ { 0x9F812F, "CDMA Service Option" },
+ { 0x9F8131, "CDMA Station Class Mark 2" },
+ { 0x9F8132, "TDMA Service Code" },
+ { 0x9F8133, "TDMA Terminal Capability" },
+ { 0x9F8134, "TDMA Voice Coder" },
+ { 0x9F8135, "A-Key Protocol Version" },
+ { 0x9F8136, "Authentication Response Reauthentication" },
+ { 0x9F8137, "Base Station Partial Key" },
+ { 0x9F8138, "Mobile Station MIN" },
+ { 0x9F8139, "Mobile Station Partial Key" },
+ { 0x9F813A, "Modulus Value" },
+ { 0x9F813B, "Newly Assigned MIN" },
+ { 0x9F813D, "OTASP Result Code" },
+ { 0x9F813E, "Primitive Value" },
+ { 0x9F813F, "Random Variable Reauthentication" },
+ { 0x9F8140, "Reauthentication Report" },
+ { 0x9F8141, "Service Indicator" },
+ { 0x9F8142, "Signaling Message Encryption Report" },
+ { 0x9F8143, "Temporary Reference Number" },
+ { 0x9F8144, "Voice Privacy Report" },
+ { 0x9F8147, "Control Channel Mode" },
+ { 0x9F8152, "CDMA Connection Reference" },
+ { 0x9F8153, "CDMA Connection Reference Information" },
+ { 0x9F8154, "CDMA Connection Reference List" },
+ { 0x9F8156, "Change Service Attributes" },
+ { 0x9F8157, "Data Key" },
+ { 0x9F8158, "Data Privacy Parameters" },
+ { 0x9F8159, "ISLP Information" }, /* IS-737 *SPEC CONFLICT* */
+ { 0x9F815A, "Reason List" },
+ { 0x9F815C, "TDMA Bandwidth" },
+ { 0x9F815D, "TDMA Data Features Indicator" },
+ { 0x9F815E, "TDMA Data Mode" },
+ { 0x9F815F, "TDMA Voice Mode" },
+ { 0x9F8160, "Analog Redirect Info" },
+ { 0xBF812B, "CDMA Band Class Information" },
+ { 0xBF812C, "CDMA Band Class List" },
+ { 0xBF8130, "CDMA Service Option List" },
+ { 0xBF8153, "CDMA Connection Reference Information" },
+ { 0xBF8154, "CDMA Connection Reference List" },
+ { 0xBF8161, "Analog Redirect Record" },
+ { 0xBF8202, "Execute Script" },
+ { 0xBF8206, "Modification Request" },
+ { 0xBF8207, "Modification Request List" },
+ { 0xBF8208, "Modification Result List" },
+ { 0xBF820E, "Service Data Access Element" },
+ { 0xBF820F, "Service Data Access Element List" },
+ { 0xBF8210, "Service Data Result" },
+ { 0xBF8211, "Service Data Result List" },
+ { 0xBF8214, "Trigger Address List" },
+ { 0xBF8216, "Trigger List" },
+ { 0xBF8218, "WIN Capability" },
+ { 0xBF822F, "Call Recovery ID" },
+ { 0xBF8230, "Call Recovery ID List" },
+ { 0xBF8250, "Position Information" },
+ { 0xBF825A, "CDMA PSMM List" },
+ { 0x9F8162, "CDMA Channel Number" },
+ { 0xBF8163, "CDMA Channel Number List" },
+ { 0x9F8164, "CDMA Power Combined Indicator" },
+ { 0x9F8165, "CDMA Redirect Record" },
+ { 0x9F8166, "CDMA Search Parameters" },
+ { 0x9F8168, "CDMA Network Identification" },
+ { 0x9F8169, "Network TMSI" },
+ { 0x9F816A, "Network TMSI Expiration Time" },
+ { 0x9F816B, "New Network TMSI" },
+ { 0x9F816C, "Required Parameters Mask" },
+ { 0x9F816D, "Service Redirection Cause" },
+ { 0x9F816E, "Service Redirection Info" },
+ { 0x9F816F, "Roaming Indication" },
+ { 0x9F8170, "MSID" },
+ { 0x9F817B, "Data ID" },
+ { 0x9F817C, "Database Key" },
+ { 0x9F817D, "Data Result" },
+ { 0x9F8200, "Data Value" },
+ { 0x9F8203, "Failure Cause" },
+ { 0x9F8204, "Failure Type" },
+ { 0x9F8205, "Global Title" },
+ { 0x9F8209, "Private Specialized Resource" },
+ { 0x9F820A, "Resume PIC" },
+ { 0x9F820B, "Script Argument" },
+ { 0x9F820C, "Script Name" },
+ { 0x9F820D, "Script Result" },
+ { 0x9F8212, "Specialized Resource" },
+ { 0x9F8213, "Time Date Offset" },
+ { 0x9F8215, "Trigger Capability" },
+ { 0x9F8217, "Trigger Type" },
+ { 0x9F8219, "WIN Operations Capability" },
+ { 0x9F821B, "WIN Trigger List" },
+ { 0x9F821C, "MSC Address" },
+ { 0x9F821D, "Suspicious Access" },
+ { 0x9F821E, "Mobile Station IMSI" },
+ { 0x9F821F, "Newly Assigned IMSI" },
+ { 0x9F822A, "Command Code" },
+ { 0x9F822B, "Display Text 2" },
+ { 0x9F822C, "Page Count" },
+ { 0x9F822D, "Page Response Time" },
+ { 0x9F822E, "SMS Transaction ID" },
+ { 0x9F8231, "DMH Service ID" },
+ { 0x9F8232, "Feature Indicator" },
+ { 0x9F8233, "Control Network ID" },
+ { 0x9F8234, "Release Cause" },
+ { 0x9F8235, "Time Of Day" },
+ { 0x9F8236, "Call Status" },
+ { 0x9F8237, "DMH Charge Information" },
+ { 0x9F8238, "DMH Billing Indicator" },
+ { 0x9F8239, "MS Status" },
+ { 0x9F823B, "Position Information Code" },
+ { 0x9F8246, "Inter Message Time" },
+ { 0x9F8247, "MSID Usage" },
+ { 0x9F8248, "New MIN Extension" },
+ { 0x9F8249, "DTX Indication" },
+ { 0x9F824A, "CDMA Mobile Capabilities" },
+ { 0x9F824B, "Generalized Time" },
+ { 0x9F824C, "Generic Digits" },
+ { 0x9F824D, "Geographic Position" },
+ { 0x9F824E, "Mobile Call Status" },
+ { 0x9F824F, "Mobile Position Capability" },
+ { 0x9F8251, "Position Request Type" },
+ { 0x9F8252, "Position Result" },
+ { 0x9F8253, "Position Source" },
+ { 0x9F8254, "ACG Encountered" },
+ { 0x9F8255, "CDMA State/Control Type *" }, /* PN-3590 (ANSI-41-E)/ACG *SPEC CONFLICT* */
+ { 0x9F8256, "Gap Duration" },
+ { 0x9F8257, "SCF Overload Gap Interval" },
+ { 0x9F8258, "Service Management System Gap Interval" },
+ { 0x9F8259, "CDMA PSMM Count" },
+ { 0x9F825B, "CDMA Serving One Way Delay 2" },
+ { 0x9F825C, "QoS Priority" },
+ { 0x9F825D, "PDSN Address" },
+ { 0x9F825E, "PDSN Protocol Type" },
+ { 0x9F825F, "CDMA MS Measured Channel Identity" },
+ { 0x9F8261, "Range" },
+ { 0x9F8263, "Calling Party Category" },
+ { 0x9F8264, "cdma2000 Handoff Invoke IOS Data" },
+ { 0x9F8265, "cdma2000 Handoff Response IOS Data" },
+ { 0x9F8266, "LCS Client ID" },
+ { 0x9F8267, "TDMA MAHO Cell ID" },
+ { 0x9F8268, "TDMA MAHO Channel" },
+ { 0x9F8269, "CDMA Service Option Connection Identifier" },
+ { 0x9F826A, "TDMA Time Alignment" },
+ { 0x9F826C, "TDMA MAHO Request" },
+ { 0, NULL },
+};
+#define NUM_PARAM_3 (sizeof(ansi_param_3_strings)/sizeof(value_string))
+static gint ett_ansi_param_3[NUM_PARAM_3];
+static void (*param_3_fcn[])(ASN1_SCK *asn1, proto_tree *tree, guint len) = {
+ param_act_code, /* Action Code */
+ param_alert_res, /* Alert Result */
+ param_list, /* Announcement List */
+ param_list, /* CDMA Code Channel Information */
+ param_list, /* CDMA Code Channel List */
+ param_list, /* CDMA Target Measurement Information */
+ param_list, /* CDMA Target Measurement List */
+ param_list, /* CDMA Target MAHO Information */
+ param_list, /* CDMA Target MAHO List */
+ param_conf_call_ind, /* Conference Calling Indicator */
+ param_count_upd_report, /* Count Update Report */
+ param_digit_collect_ctrl, /* Digit Collection Control */
+ param_digits, /* DMH Account Code Digits */
+ param_digits, /* DMH Alternate Billing Digits */
+ param_digits, /* DMH Billing Digits */
+ param_geo_auth, /* Geographic Authorization */
+ param_int, /* Leg Information */
+ param_mw_noti_type, /* Message Waiting Notification Type */
+ param_paca_ind, /* PACA Indicator */
+ param_pref_lang_ind, /* Preferred Language Indicator */
+ param_rand_valtime, /* Random Valid Time */
+ param_digits, /* Restriction Digits */
+ param_digits, /* Routing Digits */
+ param_setup_result, /* Setup Result */
+ param_sms_acc_den_reason, /* SMS Access Denied Reason */
+ param_sms_cause, /* SMS Cause Code */
+ param_digits, /* SPINI PIN */
+ param_spini_trig, /* SPINI Triggers */
+ param_ssd_upd_report, /* SSD Update Report */
+ param_list, /* Target Measurement Information */
+ param_list, /* Target Measurement List */
+ param_digits, /* Voice Mailbox PIN */
+ param_digits, /* Voice Mailbox Number */
+ NULL/* no special handling */, /* Authentication Data */
+ param_cond_den_reason, /* Conditionally Denied Reason */
+ param_group_info, /* Group Information */
+ param_ho_state, /* Handoff State */
+ param_namps_call_mode, /* NAMPS Call Mode */
+ param_cdma_sci, /* CDMA Slot Cycle Index */
+ param_den_auth_per, /* Denied Authorization Period */
+ param_digits, /* Pilot Number */
+ param_bill_id, /* Pilot Billing ID */
+ param_cdma_band_class, /* CDMA Band Class */
+ NULL/* XXX what spec ? */, /* Preferred Language */
+ param_imsi, /* International Mobile Subscriber Identity */
+ param_calling_party_name, /* Calling Party Name */
+ param_dis_text, /* Display Text */
+ param_red_party_name, /* Redirecting Party Name */
+ param_srvc_id, /* Service ID */
+ param_all_or_none, /* All Or None */
+ param_change, /* Change */
+ param_list, /* Data Access Element */
+ param_list, /* Data Access Element List */
+ param_list, /* Data Update Result */
+ param_list, /* Data Update Result List */
+ param_cdma_pilot_pn, /* CDMA Pilot PN */
+ NULL/* no special handling */, /* CDMA Service Configuration Record */
+ param_cdma_so, /* CDMA Service Option */
+ param_cdma_scm2, /* CDMA Station Class Mark 2 */
+ param_tdma_sc, /* TDMA Service Code */
+ param_tdma_term_cap, /* TDMA Terminal Capability */
+ param_tdma_voice_coder, /* TDMA Voice Coder */
+ param_a_key_ver, /* A-Key Protocol Version */
+ NULL/* XXX what spec ? */, /* Authentication Response Reauthentication */
+ NULL/* no special handling */, /* Base Station Partial Key */
+ param_min, /* Mobile Station MIN */
+ NULL/* no special handling */, /* Mobile Station Partial Key */
+ NULL/* no special handling */, /* Modulus Value */
+ param_min, /* Newly Assigned MIN */
+ param_ota_result_code, /* OTASP Result Code */
+ NULL/* no special handling */, /* Primitive Value */
+ NULL/* XXX what spec ? */, /* Random Variable Reauthentication */
+ NULL/* XXX what spec ? */, /* Reauthentication Report */
+ param_srvc_ind, /* Service Indicator */
+ param_sme_report, /* Signaling Message Encryption Report */
+ param_trn, /* Temporary Reference Number */
+ param_vp_report, /* Voice Privacy Report */
+ param_ctrl_chan_mode, /* Control Channel Mode */
+ NULL/* no special handling */, /* CDMA Connection Reference */
+ param_list, /* CDMA Connection Reference Information */
+ param_list, /* CDMA Connection Reference List */
+ param_change_srvc_attr, /* Change Service Attributes */
+ NULL/* no special handling */, /* Data Key */
+ param_dp_params, /* Data Privacy Parameters */
+ param_islp_info, /* ISLP Information */
+ param_reason_list, /* Reason List */
+ param_tdma_bandwidth, /* TDMA Bandwidth */
+ param_tdma_data_feat_ind, /* TDMA Data Features Indicator */
+ param_tdma_data_mode, /* TDMA Data Mode */
+ param_tdma_voice_mode, /* TDMA Voice Mode */
+ param_ana_red_info, /* Analog Redirect Info */
+ param_list, /* CDMA Band Class Information */
+ param_list, /* CDMA Band Class List */
+ param_list, /* CDMA Service Option List */
+ param_list, /* CDMA Connection Reference Information */
+ param_list, /* CDMA Connection Reference List */
+ param_list, /* Analog Redirect Record */
+ param_list, /* Execute Script */
+ param_list, /* Modification Request */
+ param_list, /* Modification Request List */
+ param_list, /* Modification Result List */
+ param_list, /* Service Data Access Element */
+ param_list, /* Service Data Access Element List */
+ param_list, /* Service Data Result */
+ param_list, /* Service Data Result List */
+ param_list, /* Trigger Address List */
+ param_list, /* Trigger List */
+ param_list, /* WIN Capability */
+ param_list, /* Call Recovery ID */
+ param_list, /* Call Recovery ID List */
+ param_list, /* Position Information */
+ param_list, /* CDMA PSMM List */
+ param_cdma_chan_num, /* CDMA Channel Number */
+ param_list, /* CDMA Channel Number List */
+ param_cdma_pci, /* CDMA Power Combined Indicator */
+ param_list, /* CDMA Redirect Record */
+ param_cdma_sea_param, /* CDMA Search Parameters */
+ param_int, /* CDMA Network Identification */
+ param_network_tmsi, /* Network TMSI */
+ param_int, /* Network TMSI Expiration Time */
+ param_network_tmsi, /* New Network TMSI */
+ param_reqd_param_mask, /* Required Parameters Mask */
+ param_srvc_red_cause, /* Service Redirection Cause */
+ param_srvc_red_info, /* Service Redirection Info */
+ param_roaming_ind, /* Roaming Indication */
+ NULL/* XXX what spec ? */, /* MSID */
+ NULL/* no special handling */, /* Data ID */
+ NULL/* no special handling */, /* Database Key */
+ param_data_result, /* Data Result */
+ NULL/* no special handling */, /* Data Value */
+ param_fail_cause, /* Failure Cause */
+ param_fail_type, /* Failure Type */
+ NULL/* no special handling */, /* Global Title */
+ NULL/* no special handling */, /* Private Specialized Resource */
+ param_resume_pic, /* Resume PIC */
+ NULL/* no special handling */, /* Script Argument */
+ NULL/* no special handling */, /* Script Name */
+ NULL/* no special handling */, /* Script Result */
+ param_special_rsc, /* Specialized Resource */
+ param_time_date_offset, /* Time Date Offset */
+ param_trig_cap, /* Trigger Capability */
+ param_trig_type, /* Trigger Type */
+ param_win_op_cap, /* WIN Operations Capability */
+ param_win_trig_list, /* WIN Trigger List */
+ param_digits, /* MSC Address */
+ param_sus_acc, /* Suspicious Access */
+ param_imsi, /* Mobile Station IMSI */
+ param_imsi, /* Newly Assigned IMSI */
+ NULL/* XXX what spec ? */, /* Command Code */
+ param_dis_text2, /* Display Text 2 */
+ NULL/* XXX what spec ? */, /* Page Count */
+ NULL/* XXX what spec ? */, /* Page Response Time */
+ NULL/* XXX what spec ? */, /* SMS Transaction ID */
+ param_dmh_srvc_id, /* DMH Service ID */
+ param_feat_ind, /* Feature Indicator */
+ param_mscid, /* Control Network ID */
+ param_rel_cause, /* Release Cause */
+ param_time_day, /* Time Of Day */
+ param_call_status, /* Call Status */
+ NULL/* no special handling */, /* DMH Charge Information */
+ NULL/* no special handling */, /* DMH Billing Indicator */
+ param_ms_status, /* MS Status */
+ param_pos_info_code, /* Position Information Code */
+ param_inter_msg_time, /* Inter Message Time */
+ param_msid_usage, /* MSID Usage */
+ param_new_min_ext, /* New MIN Extension */
+ param_dtx_ind, /* DTX Indication */
+ param_cdma_mob_cap, /* CDMA Mobile Capabilities */
+ param_gen_time, /* Generalized Time */
+ param_digits, /* Generic Digits */
+ param_geo_pos, /* Geographic Position */
+ param_mob_call_status, /* Mobile Call Status */
+ param_mob_cap, /* Mobile Position Capability */
+ param_pos_req_type, /* Position Request Type */
+ param_pos_result, /* Position Result */
+ param_pos_source, /* Position Source */
+ param_acg_encounter, /* ACG Encountered */
+ param_ctrl_type, /* CDMA State/Control Type */
+ param_gap_duration, /* Gap Duration */
+ param_scf_overload_gap_int, /* SCF Overload Gap Interval */
+ param_sm_gap_int, /* Service Management System Gap Interval */
+ param_cdma_psmm_count, /* CDMA PSMM Count */
+ param_cdma_sowd2, /* CDMA Serving One Way Delay 2 */
+ param_qos_pri, /* QoS Priority */
+ NULL/* no special handling */, /* PDSN Address */
+ NULL/* no special handling */, /* PDSN Protocol Type */
+ param_cdma_ms_meas_chan_id, /* CDMA MS Measured Channel Identity */
+ NULL/* no special handling */, /* Range */
+ param_calling_party_cat, /* Calling Party Category */
+ param_cdma2000_ho_ivk_ios, /* cdma2000 Handoff Invoke IOS Data */
+ param_cdma2000_ho_rsp_ios, /* cdma2000 Handoff Response IOS Data */
+ param_digits, /* LCS Client ID */
+ param_tdma_maho_cell_id, /* TDMA MAHO Cell ID */
+ param_tdma_maho_chan, /* TDMA MAHO Channel */
+ param_cdma_soci, /* CDMA Service Option Connection Identifier */
+ param_tdma_time_align, /* TDMA Time Alignment */
+ param_tdma_maho_req, /* TDMA MAHO Request */
+ NULL, /* NONE */
+};
+
+/* GENERIC MAP DISSECTOR FUNCTIONS */
+
+static void
+dissect_ansi_map_len(ASN1_SCK *asn1, proto_tree *tree, gboolean *def_len, guint *len)
+{
+ guint saved_offset;
+ int ret;
+
+
+ saved_offset = asn1->offset;
+ *def_len = FALSE;
+ *len = 0;
+
+ ret = asn1_length_decode(asn1, def_len, len);
+
+ if (*def_len)
+ {
+ proto_tree_add_uint(tree, hf_ansi_map_length, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ *len);
+ }
+ else
+ {
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset,
+ "Length: Indefinite");
+ }
+
+}
+
+static gboolean
+check_ansi_map_tag(ASN1_SCK *asn1, guint tag)
+{
+ guint saved_offset, real_tag;
+
+
+ saved_offset = asn1->offset;
+
+ asn1_id_decode1(asn1, &real_tag);
+
+ asn1->offset = saved_offset;
+
+ return(tag == real_tag);
+}
+
+static void
+dissect_ansi_map_octet(ASN1_SCK *asn1, proto_tree *tree, guchar * str)
+{
+ guint saved_offset;
+ guchar my_oct;
+
+
+ saved_offset = asn1->offset;
+
+ asn1_octet_decode(asn1, &my_oct);
+
+ proto_tree_add_uint_format(tree, hf_ansi_map_id, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, my_oct,
+ "%s %d",
+ str, my_oct);
+}
+
+static proto_tree *
+dissect_ansi_map_component(ASN1_SCK *asn1, proto_tree *tree, guint *len_p)
+{
+ guint saved_offset;
+ guint tag;
+ proto_item *item;
+ proto_tree *subtree;
+ gboolean def_len;
+
+
+ saved_offset = asn1->offset;
+ asn1_id_decode1(asn1, &tag);
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, "Component ID");
+
+ subtree = proto_item_add_subtree(item, ett_component);
+
+ proto_tree_add_uint_format(subtree, hf_ansi_map_tag, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, tag,
+ "Component ID Identifier");
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, len_p);
+
+ proto_item_set_len(item, (asn1->offset - saved_offset) + *len_p);
+
+ return(subtree);
+}
+
+static void
+dissect_ansi_opr_code(ASN1_SCK *asn1, packet_info *pinfo, proto_tree *tree)
+{
+ guint saved_offset = 0;
+ guint len;
+ guint tag;
+ gint32 val;
+ gchar *str = NULL;
+ guchar my_oct;
+ proto_item *item;
+ proto_tree *subtree;
+ gboolean def_len;
+
+
+#define TCAP_NAT_OPR_CODE_TAG 0xd0
+ if (check_ansi_map_tag(asn1, TCAP_NAT_OPR_CODE_TAG))
+ {
+ str = "National TCAP Operation Code Identifier";
+ }
+#define TCAP_PRIV_OPR_CODE_TAG 0xd1
+ else if (check_ansi_map_tag(asn1, TCAP_PRIV_OPR_CODE_TAG))
+ {
+ str = "Private TCAP Operation Code Identifier";
+ }
+ else
+ {
+ /* XXX */
+ return;
+ }
+
+ saved_offset = asn1->offset;
+ asn1_id_decode1(asn1, &tag);
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, "Operation Code");
+
+ subtree = proto_item_add_subtree(item, ett_opr_code);
+
+ proto_tree_add_uint_format(subtree, hf_ansi_map_tag, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, tag, str);
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, &len);
+ proto_item_set_len(item, (asn1->offset - saved_offset) + len);
+
+ if (len > 0)
+ {
+ saved_offset = asn1->offset;
+ asn1_octet_decode(asn1, &my_oct);
+
+#define ANSI_MAP_OPR_FAMILY 0x09
+ if (my_oct != ANSI_MAP_OPR_FAMILY)
+ {
+ asn1->offset = saved_offset;
+ return;
+ }
+
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 1, "Operation Code Family");
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, len-1, &val);
+ proto_tree_add_int(subtree, hf_ansi_map_opr_code, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, val);
+
+ str = match_strval(val, ansi_opr_code_strings);
+
+ if (NULL == str) return;
+
+ if (check_col(pinfo->cinfo, COL_INFO))
+ {
+ col_append_fstr(pinfo->cinfo, COL_INFO, "%s ", str);
+ }
+ }
+}
+
+static void
+dissect_ansi_problem(ASN1_SCK *asn1, proto_tree *tree)
+{
+ guint saved_offset = 0;
+ guint len;
+ guint tag;
+ proto_tree *subtree;
+ proto_item *item = NULL;
+ gchar *str = NULL;
+ gchar *type_str = NULL;
+ gint32 type, spec;
+ gboolean def_len;
+
+
+#define TCAP_PROB_CODE_TAG 0xd5
+ if (check_ansi_map_tag(asn1, TCAP_PROB_CODE_TAG))
+ {
+ str = "Problem Code Identifier";
+ }
+ else
+ {
+ /* XXX */
+ return;
+ }
+
+ saved_offset = asn1->offset;
+ asn1_id_decode1(asn1, &tag);
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, "Problem Code");
+
+ subtree = proto_item_add_subtree(item, ett_problem);
+
+ proto_tree_add_uint_format(subtree, hf_ansi_map_tag, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, tag, str);
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, &len);
+ proto_item_set_len(item, (asn1->offset - saved_offset) + len);
+
+ if (len != 2)
+ {
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len, "Unknown encoding of Problem Code");
+
+ asn1->offset += len;
+ return;
+ }
+
+ saved_offset = asn1->offset;
+ asn1_int32_value_decode(asn1, 1, &type);
+ asn1_int32_value_decode(asn1, 1, &spec);
+
+ switch (type)
+ {
+ case 0: type_str = "Not used"; break;
+
+ case 1:
+ type_str = "General";
+ switch (spec)
+ {
+ case 1: str = "Unrecognized Component Type"; break;
+ case 2: str = "Incorrect Component Portion"; break;
+ case 3: str = "Badly Structured Component Portion"; break;
+ default:
+ str = "Undefined";
+ break;
+ }
+ break;
+
+ case 2:
+ type_str = "Invoke";
+ switch (spec)
+ {
+ case 1: str = "Duplicate Invoke ID"; break;
+ case 2: str = "Unrecognized Operation Code"; break;
+ case 3: str = "Incorrect Parameter"; break;
+ case 4: str = "Unrecognized Correlation ID"; break;
+ default:
+ str = "Undefined";
+ break;
+ }
+ break;
+
+ case 3:
+ type_str = "Return Result";
+ switch (spec)
+ {
+ case 1: str = "Unrecognized Correlation ID"; break;
+ case 2: str = "Unexpected Return Result"; break;
+ case 3: str = "Incorrect Parameter"; break;
+ default:
+ str = "Undefined";
+ break;
+ }
+ break;
+
+ case 4:
+ type_str = "Return Error";
+ switch (spec)
+ {
+ case 1: str = "Unrecognized Correlation ID"; break;
+ case 2: str = "Unexpected Return Error"; break;
+ case 3: str = "Unrecognized Error"; break;
+ case 4: str = "Unexpected Error"; break;
+ case 5: str = "Incorrect Parameter"; break;
+ default:
+ str = "Undefined";
+ break;
+ }
+ break;
+
+ case 5:
+ type_str = "Transaction Portion";
+ switch (spec)
+ {
+ case 1: str = "Unrecognized Package Type"; break;
+ case 2: str = "Incorrect Transaction Portion"; break;
+ case 3: str = "Badly Structured Transaction Portion"; break;
+ case 4: str = "Unrecognized Transaction ID"; break;
+ case 5: str = "Permission to Release"; break;
+ case 6: str = "Resource Unavailable"; break;
+ default:
+ str = "Undefined";
+ break;
+ }
+ break;
+
+ default:
+ type_str = "Undefined";
+ break;
+ }
+
+ if (spec == 255) { str = "Reserved"; }
+ else if (spec == 0) { str = "Not used"; }
+
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, 1, "Problem Type %s", type_str);
+
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ saved_offset + 1, 1, "Problem Specifier %s", str);
+}
+
+static void
+dissect_ansi_error(ASN1_SCK *asn1, proto_tree *tree)
+{
+ guint saved_offset = 0;
+ guint len;
+ guint tag;
+ proto_tree *subtree;
+ proto_item *item = NULL;
+ gchar *str = NULL;
+ gboolean def_len;
+
+
+#define TCAP_NAT_ERR_CODE_TAG 0xd3
+ if (check_ansi_map_tag(asn1, TCAP_NAT_ERR_CODE_TAG))
+ {
+ str = "National TCAP Error Code Identifier";
+ }
+#define TCAP_PRIV_ERR_CODE_TAG 0xd4
+ else if (check_ansi_map_tag(asn1, TCAP_PRIV_ERR_CODE_TAG))
+ {
+ str = "Private TCAP Error Code Identifier";
+ }
+ else
+ {
+ /* XXX */
+ return;
+ }
+
+ saved_offset = asn1->offset;
+ asn1_id_decode1(asn1, &tag);
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, "TCAP Error Code");
+
+ subtree = proto_item_add_subtree(item, ett_error);
+
+ proto_tree_add_uint_format(subtree, hf_ansi_map_tag, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, tag, str);
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, &len);
+ proto_item_set_len(item, (asn1->offset - saved_offset) + len);
+
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len, "Error Code");
+
+ asn1->offset += len;
+}
+
+
+static gboolean
+dissect_ansi_param(ASN1_SCK *asn1, proto_tree *tree)
+{
+ void (*param_fcn)(ASN1_SCK *asn1, proto_tree *tree, guint len) = NULL;
+ guint saved_offset = 0;
+ guint len;
+ proto_tree *subtree;
+ proto_item *item;
+ guint val;
+ gchar *str = NULL;
+ gint ett_param_idx, idx;
+ gboolean def_len;
+
+
+ saved_offset = asn1->offset;
+
+ asn1_uint32_value_decode(asn1, 1, &val);
+ str = my_match_strval((guint32) val, ansi_param_1_strings, &idx);
+
+ if (NULL == str)
+ {
+ asn1->offset = saved_offset;
+ asn1_uint32_value_decode(asn1, 2, &val);
+
+ str = my_match_strval((guint32) val, ansi_param_2_strings, &idx);
+
+ if (NULL == str)
+ {
+ asn1->offset = saved_offset;
+ asn1_int32_value_decode(asn1, 3, &val);
+
+ str = my_match_strval((guint32) val, ansi_param_3_strings, &idx);
+
+ if (NULL == str)
+ {
+ if (((val >= 0x9FFF00) && (val <= 0x9FFF7F)) ||
+ ((val >= 0xBFFF00) && (val <= 0xBFFF7F)))
+ {
+ str = "Reserved for protocol extension";
+ }
+ else if (((val >= 0x9FFE76) && (val <= 0x9FFE7F)) ||
+ ((val >= 0xBFFE76) && (val <= 0xBFFE7F)))
+ {
+ str = "Reserved for National Network Use";
+ }
+ else
+ {
+ asn1->offset = saved_offset;
+ return(FALSE);
+ }
+
+ ett_param_idx = ett_param;
+ }
+ else
+ {
+ ett_param_idx = ett_ansi_param_3[idx];
+ param_fcn = param_3_fcn[idx];
+ }
+ }
+ else
+ {
+ ett_param_idx = ett_ansi_param_2[idx];
+ param_fcn = param_2_fcn[idx];
+ }
+ }
+ else
+ {
+ ett_param_idx = ett_ansi_param_1[idx];
+ param_fcn = param_1_fcn[idx];
+ }
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, str);
+
+ subtree = proto_item_add_subtree(item, ett_param_idx);
+
+ proto_tree_add_none_format(subtree, hf_ansi_map_param_id, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, "Parameter ID");
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, &len);
+
+ proto_item_set_len(item, asn1->offset - saved_offset + len);
+
+ if (len > 0)
+ {
+ if (param_fcn == NULL)
+ {
+ proto_tree_add_none_format(subtree, hf_ansi_map_none, asn1->tvb,
+ asn1->offset, len, "Parameter Data");
+ asn1->offset += len;
+ }
+ else
+ {
+ (*param_fcn)(asn1, subtree, len);
+ }
+ }
+
+ return(TRUE);
+}
+
+
+static void
+dissect_ansi_params(ASN1_SCK *asn1, proto_tree *tree)
+{
+ guint saved_offset = 0;
+ guint len;
+ guint tag;
+ proto_tree *subtree;
+ proto_item *item = NULL;
+ gchar *str = NULL;
+ gboolean def_len;
+
+#define TCAP_PARAM_SET_TAG 0xf2
+ if (check_ansi_map_tag(asn1, TCAP_PARAM_SET_TAG))
+ {
+ str = "Parameter Set Identifier";
+ }
+#define TCAP_PARAM_SEQ_TAG 0x30
+ else if (check_ansi_map_tag(asn1, TCAP_PARAM_SEQ_TAG))
+ {
+ str = "Parameter Sequence Identifier";
+ }
+ else
+ {
+ /* XXX */
+ return;
+ }
+
+ saved_offset = asn1->offset;
+ asn1_id_decode1(asn1, &tag);
+
+ item =
+ proto_tree_add_none_format(tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, "Parameters");
+
+ subtree = proto_item_add_subtree(item, ett_params);
+
+ proto_tree_add_uint_format(subtree, hf_ansi_map_tag, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, tag, str);
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, &len);
+ proto_item_set_len(item, (asn1->offset - saved_offset) + len);
+
+ param_list(asn1, subtree, len);
+}
+
+static void
+dissect_ansi_map_reject(ASN1_SCK *asn1, proto_tree *tree)
+{
+ guint len;
+ proto_tree *subtree;
+
+#define COMPONENT_ID_TAG 0xcf
+ if (check_ansi_map_tag(asn1, COMPONENT_ID_TAG))
+ {
+ subtree = dissect_ansi_map_component(asn1, tree, &len);
+
+ switch (len)
+ {
+ case 1:
+ dissect_ansi_map_octet(asn1, subtree, "Correlation ID:");
+ break;
+ }
+ }
+
+ dissect_ansi_problem(asn1, tree);
+
+ dissect_ansi_params(asn1, tree);
+}
+
+static void
+dissect_ansi_map_re(ASN1_SCK *asn1, proto_tree *tree)
+{
+ guint len;
+ proto_tree *subtree;
+
+#define COMPONENT_ID_TAG 0xcf
+ if (check_ansi_map_tag(asn1, COMPONENT_ID_TAG))
+ {
+ subtree = dissect_ansi_map_component(asn1, tree, &len);
+
+ switch (len)
+ {
+ case 1:
+ dissect_ansi_map_octet(asn1, subtree, "Correlation ID:");
+ break;
+ }
+ }
+
+ dissect_ansi_error(asn1, tree);
+
+ dissect_ansi_params(asn1, tree);
+}
+
+static void
+dissect_ansi_map_rr(ASN1_SCK *asn1, proto_tree *tree)
+{
+ guint len;
+ proto_tree *subtree;
+
+#define COMPONENT_ID_TAG 0xcf
+ if (check_ansi_map_tag(asn1, COMPONENT_ID_TAG))
+ {
+ subtree = dissect_ansi_map_component(asn1, tree, &len);
+
+ switch (len)
+ {
+ case 1:
+ dissect_ansi_map_octet(asn1, subtree, "Correlation ID:");
+ break;
+ }
+ }
+
+ dissect_ansi_params(asn1, tree);
+}
+
+static void
+dissect_ansi_map_invoke(ASN1_SCK *asn1, packet_info *pinfo, proto_tree *tree)
+{
+ guint len;
+ proto_tree *subtree;
+
+#define COMPONENT_ID_TAG 0xcf
+ if (check_ansi_map_tag(asn1, COMPONENT_ID_TAG))
+ {
+ subtree = dissect_ansi_map_component(asn1, tree, &len);
+
+ switch (len)
+ {
+ case 1:
+ dissect_ansi_map_octet(asn1, subtree, "Invoke ID:");
+ break;
+
+ case 2:
+ dissect_ansi_map_octet(asn1, subtree, "Invoke ID:");
+ dissect_ansi_map_octet(asn1, subtree, "Correlation ID:");
+ break;
+ }
+ }
+
+ ansi_map_is_invoke = TRUE;
+
+ dissect_ansi_opr_code(asn1, pinfo, tree);
+
+ dissect_ansi_params(asn1, tree);
+}
+
+static void
+dissect_ansi_map_message(ASN1_SCK *asn1, packet_info *pinfo, proto_tree *ansi_map_tree)
+{
+ guint saved_offset;
+ guint tag;
+ guint len;
+ gchar *str = NULL;
+ proto_item *item, *tag_item;
+ proto_tree *subtree, *tag_subtree;
+ gboolean def_len;
+ static int i = 0;
+
+
+ saved_offset = asn1->offset;
+ asn1_id_decode1(asn1, &tag);
+
+ str = match_strval(tag, ansi_cmp_type_strings);
+
+ if (NULL == str) return;
+
+ if (check_col(pinfo->cinfo, COL_INFO))
+ {
+ if (0 == i)
+ {
+ col_append_fstr(pinfo->cinfo, COL_INFO, "%s ", str);
+ }
+ else
+ {
+ col_append_fstr(pinfo->cinfo, COL_INFO, "& %s ", str);
+ }
+ }
+
+ item =
+ proto_tree_add_none_format(ansi_map_tree, hf_ansi_map_none, asn1->tvb,
+ saved_offset, -1, "Components");
+ subtree = proto_item_add_subtree(item, ett_components);
+
+ tag_item =
+ proto_tree_add_uint_format(subtree, hf_ansi_map_tag, asn1->tvb,
+ saved_offset, asn1->offset - saved_offset, tag, str);
+
+ dissect_ansi_map_len(asn1, subtree, &def_len, &len);
+
+ tag_subtree = proto_item_add_subtree(tag_item, ett_components);
+
+ switch (tag)
+ {
+ case ANSI_TC_INVOKE_L:
+ dissect_ansi_map_invoke(asn1, pinfo, tag_subtree);
+ break;
+
+ case ANSI_TC_RRL:
+ dissect_ansi_map_rr(asn1, tag_subtree);
+ break;
+
+ case ANSI_TC_RE:
+ dissect_ansi_map_re(asn1, tag_subtree);
+ break;
+
+ case ANSI_TC_REJECT:
+ dissect_ansi_map_reject(asn1, tag_subtree);
+ break;
+
+ case ANSI_TC_INVOKE_N:
+ dissect_ansi_map_invoke(asn1, pinfo, tag_subtree);
+ break;
+
+ case ANSI_TC_RRN:
+ dissect_ansi_map_rr(asn1, tag_subtree);
+ break;
+
+ default:
+ break;
+ }
+
+ proto_item_set_len(item, asn1->offset - saved_offset);
+}
+
+static void
+dissect_ansi_map(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
+{
+ proto_item *ansi_map_item;
+ proto_tree *ansi_map_tree = NULL;
+ ASN1_SCK asn1;
+ int offset = 0;
+
+ if (!proto_is_protocol_enabled(proto_ansi_map))
+ {
+ call_dissector(data_handle, tvb, pinfo, tree);
+ return;
+ }
+
+ g_pinfo = pinfo;
+
+ /*
+ * Make entry in the Protocol column on summary display
+ */
+ if (check_col(pinfo->cinfo, COL_PROTOCOL))
+ {
+ col_set_str(pinfo->cinfo, COL_PROTOCOL, "ANSI MAP");
+ }
+
+ /* In the interest of speed, if "tree" is NULL, don't do any work not
+ * necessary to generate protocol tree items.
+ */
+ if (tree)
+ {
+ g_tree = tree;
+
+ /*
+ * create the ansi_map protocol tree
+ */
+ ansi_map_item =
+ proto_tree_add_item(tree, proto_ansi_map, tvb, 0, -1, FALSE);
+
+ ansi_map_tree =
+ proto_item_add_subtree(ansi_map_item, ett_ansi_map);
+
+ asn1_open(&asn1, tvb, offset);
+
+ ansi_map_is_invoke = FALSE;
+ is683_ota = FALSE;
+ dissect_ansi_map_message(&asn1, pinfo, ansi_map_tree);
+
+ asn1_close(&asn1, &offset);
+ }
+}
+
+
+/* Register the protocol with Ethereal */
+void
+proto_register_ansi_map(void)
+{
+ guint i;
+
+ /* Setup list of header fields */
+ static hf_register_info hf[] =
+ {
+ { &hf_ansi_map_tag,
+ { "Tag", "ansi_map.tag",
+ FT_UINT8, BASE_HEX, NULL, 0,
+ "", HFILL }
+ },
+ { &hf_ansi_map_length,
+ { "Length", "ansi_map.len",
+ FT_UINT8, BASE_DEC, NULL, 0,
+ "", HFILL }
+ },
+ { &hf_ansi_map_id,
+ { "Value", "ansi_map.id",
+ FT_UINT8, BASE_DEC, NULL, 0,
+ "", HFILL }
+ },
+ { &hf_ansi_map_none,
+ { "Sub tree", "ansi_map.none",
+ FT_NONE, 0, 0, 0,
+ "", HFILL }
+ },
+ { &hf_ansi_map_opr_code,
+ { "Operation Code", "ansi_map.oprcode",
+ FT_INT32, BASE_DEC, VALS(ansi_opr_code_strings), 0,
+ "", HFILL }
+ },
+ { &hf_ansi_map_param_id,
+ { "Param ID", "ansi_map.param_id",
+ FT_NONE, 0, 0, 0,
+ "", HFILL }
+ },
+ };
+
+ /* Setup protocol subtree array */
+#define NUM_INDIVIDUAL_PARAMS 15
+ static gint *ett[NUM_INDIVIDUAL_PARAMS+NUM_PARAM_1+NUM_PARAM_2+NUM_PARAM_3];
+
+ memset((void *) ett, 0, sizeof(ett));
+
+ ett[0] = &ett_ansi_map;
+ ett[1] = &ett_opr_code;
+ ett[2] = &ett_component;
+ ett[3] = &ett_components;
+ ett[4] = &ett_param;
+ ett[5] = &ett_params;
+ ett[6] = &ett_error;
+ ett[7] = &ett_problem;
+ ett[8] = &ett_natnum;
+ ett[9] = &ett_call_mode;
+ ett[10] = &ett_chan_data;
+ ett[11] = &ett_code_chan;
+ ett[12] = &ett_clr_dig_mask;
+ ett[13] = &ett_ent_dig_mask;
+ ett[14] = &ett_all_dig_mask;
+
+ for (i=0; i < NUM_PARAM_1; i++)
+ {
+ ett_ansi_param_1[i] = -1;
+ ett[NUM_INDIVIDUAL_PARAMS+i] = &ett_ansi_param_1[i];
+ }
+
+ for (i=0; i < NUM_PARAM_2; i++)
+ {
+ ett_ansi_param_2[i] = -1;
+ ett[NUM_INDIVIDUAL_PARAMS+NUM_PARAM_1+i] = &ett_ansi_param_2[i];
+ }
+
+ for (i=0; i < NUM_PARAM_3; i++)
+ {
+ ett_ansi_param_3[i] = -1;
+ ett[NUM_INDIVIDUAL_PARAMS+NUM_PARAM_1+NUM_PARAM_2+i] = &ett_ansi_param_3[i];
+ }
+
+ /* Register the protocol name and description */
+ proto_ansi_map =
+ proto_register_protocol("ANSI Mobile Application Part",
+ "ANSI MAP", "ansi_map");
+
+ is637_tele_id_dissector_table =
+ register_dissector_table("ansi_map.tele_id", "IS-637 Teleservice ID",
+ FT_UINT8, BASE_DEC);
+
+ is683_dissector_table =
+ register_dissector_table("ansi_map.ota", "IS-683-A (OTA)",
+ FT_UINT8, BASE_DEC);
+
+ /* Required function calls to register the header fields and subtrees used */
+ proto_register_field_array(proto_ansi_map, hf, array_length(hf));
+ proto_register_subtree_array(ett, array_length(ett));
+}
+
+
+void
+proto_reg_handoff_ansi_map(void)
+{
+ dissector_handle_t ansi_map_handle;
+
+ ansi_map_handle = create_dissector_handle(dissect_ansi_map, proto_ansi_map);
+
+ dissector_add("tcap.ansi_ssn", 5, ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 6, ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 7, ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 8, ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 9 , ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 10 , ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 11 , ansi_map_handle);
+ dissector_add("tcap.ansi_ssn", 12 , ansi_map_handle);
+
+ data_handle = find_dissector("data");
+}
git.samba.org / obnox / wireshark / wip.git / commitdiff