1/*
2 * Copyright (C) 2006 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.provider;
18
19import android.annotation.SdkConstant;
20import android.annotation.SdkConstant.SdkConstantType;
21import android.annotation.TestApi;
22import android.content.ComponentName;
23import android.content.ContentResolver;
24import android.content.ContentValues;
25import android.content.Context;
26import android.content.Intent;
27import android.database.Cursor;
28import android.database.sqlite.SqliteWrapper;
29import android.net.Uri;
30import android.telephony.SmsMessage;
31import android.telephony.SubscriptionManager;
32import android.text.TextUtils;
33import android.telephony.Rlog;
34import android.util.Patterns;
35
36import com.android.internal.telephony.PhoneConstants;
37import com.android.internal.telephony.SmsApplication;
38
39
40import java.util.HashSet;
41import java.util.Set;
42import java.util.regex.Matcher;
43import java.util.regex.Pattern;
44
45/**
46 * The Telephony provider contains data related to phone operation, specifically SMS and MMS
47 * messages and access to the APN list, including the MMSC to use.
48 *
49 * <p class="note"><strong>Note:</strong> These APIs are not available on all Android-powered
50 * devices. If your app depends on telephony features such as for managing SMS messages, include
51 * a <a href="{@docRoot}guide/topics/manifest/uses-feature-element.html">{@code <uses-feature>}
52 * </a> element in your manifest that declares the {@code "android.hardware.telephony"} hardware
53 * feature. Alternatively, you can check for telephony availability at runtime using either
54 * {@link android.content.pm.PackageManager#hasSystemFeature
55 * hasSystemFeature(PackageManager.FEATURE_TELEPHONY)} or {@link
56 * android.telephony.TelephonyManager#getPhoneType}.</p>
57 *
58 * <h3>Creating an SMS app</h3>
59 *
60 * <p>Only the default SMS app (selected by the user in system settings) is able to write to the
61 * SMS Provider (the tables defined within the {@code Telephony} class) and only the default SMS
62 * app receives the {@link android.provider.Telephony.Sms.Intents#SMS_DELIVER_ACTION} broadcast
63 * when the user receives an SMS or the {@link
64 * android.provider.Telephony.Sms.Intents#WAP_PUSH_DELIVER_ACTION} broadcast when the user
65 * receives an MMS.</p>
66 *
67 * <p>Any app that wants to behave as the user's default SMS app must handle the following intents:
68 * <ul>
69 * <li>In a broadcast receiver, include an intent filter for {@link Sms.Intents#SMS_DELIVER_ACTION}
70 * (<code>"android.provider.Telephony.SMS_DELIVER"</code>). The broadcast receiver must also
71 * require the {@link android.Manifest.permission#BROADCAST_SMS} permission.
72 * <p>This allows your app to directly receive incoming SMS messages.</p></li>
73 * <li>In a broadcast receiver, include an intent filter for {@link
74 * Sms.Intents#WAP_PUSH_DELIVER_ACTION}} ({@code "android.provider.Telephony.WAP_PUSH_DELIVER"})
75 * with the MIME type <code>"application/vnd.wap.mms-message"</code>.
76 * The broadcast receiver must also require the {@link
77 * android.Manifest.permission#BROADCAST_WAP_PUSH} permission.
78 * <p>This allows your app to directly receive incoming MMS messages.</p></li>
79 * <li>In your activity that delivers new messages, include an intent filter for
80 * {@link android.content.Intent#ACTION_SENDTO} (<code>"android.intent.action.SENDTO"
81 * </code>) with schemas, <code>sms:</code>, <code>smsto:</code>, <code>mms:</code>, and
82 * <code>mmsto:</code>.
83 * <p>This allows your app to receive intents from other apps that want to deliver a
84 * message.</p></li>
85 * <li>In a service, include an intent filter for {@link
86 * android.telephony.TelephonyManager#ACTION_RESPOND_VIA_MESSAGE}
87 * (<code>"android.intent.action.RESPOND_VIA_MESSAGE"</code>) with schemas,
88 * <code>sms:</code>, <code>smsto:</code>, <code>mms:</code>, and <code>mmsto:</code>.
89 * This service must also require the {@link
90 * android.Manifest.permission#SEND_RESPOND_VIA_MESSAGE} permission.
91 * <p>This allows users to respond to incoming phone calls with an immediate text message
92 * using your app.</p></li>
93 * </ul>
94 *
95 * <p>Other apps that are not selected as the default SMS app can only <em>read</em> the SMS
96 * Provider, but may also be notified when a new SMS arrives by listening for the {@link
97 * Sms.Intents#SMS_RECEIVED_ACTION}
98 * broadcast, which is a non-abortable broadcast that may be delivered to multiple apps. This
99 * broadcast is intended for apps that&mdash;while not selected as the default SMS app&mdash;need to
100 * read special incoming messages such as to perform phone number verification.</p>
101 *
102 * <p>For more information about building SMS apps, read the blog post, <a
103 * href="http://android-developers.blogspot.com/2013/10/getting-your-sms-apps-ready-for-kitkat.html"
104 * >Getting Your SMS Apps Ready for KitKat</a>.</p>
105 *
106 */
107public final class Telephony {
108    private static final String TAG = "Telephony";
109
110    /**
111     * Not instantiable.
112     * @hide
113     */
114    private Telephony() {
115    }
116
117    /**
118     * Base columns for tables that contain text-based SMSs.
119     */
120    public interface TextBasedSmsColumns {
121
122        /** Message type: all messages. */
123        public static final int MESSAGE_TYPE_ALL    = 0;
124
125        /** Message type: inbox. */
126        public static final int MESSAGE_TYPE_INBOX  = 1;
127
128        /** Message type: sent messages. */
129        public static final int MESSAGE_TYPE_SENT   = 2;
130
131        /** Message type: drafts. */
132        public static final int MESSAGE_TYPE_DRAFT  = 3;
133
134        /** Message type: outbox. */
135        public static final int MESSAGE_TYPE_OUTBOX = 4;
136
137        /** Message type: failed outgoing message. */
138        public static final int MESSAGE_TYPE_FAILED = 5;
139
140        /** Message type: queued to send later. */
141        public static final int MESSAGE_TYPE_QUEUED = 6;
142
143        /**
144         * The type of message.
145         * <P>Type: INTEGER</P>
146         */
147        public static final String TYPE = "type";
148
149        /**
150         * The thread ID of the message.
151         * <P>Type: INTEGER</P>
152         */
153        public static final String THREAD_ID = "thread_id";
154
155        /**
156         * The address of the other party.
157         * <P>Type: TEXT</P>
158         */
159        public static final String ADDRESS = "address";
160
161        /**
162         * The date the message was received.
163         * <P>Type: INTEGER (long)</P>
164         */
165        public static final String DATE = "date";
166
167        /**
168         * The date the message was sent.
169         * <P>Type: INTEGER (long)</P>
170         */
171        public static final String DATE_SENT = "date_sent";
172
173        /**
174         * Has the message been read?
175         * <P>Type: INTEGER (boolean)</P>
176         */
177        public static final String READ = "read";
178
179        /**
180         * Has the message been seen by the user? The "seen" flag determines
181         * whether we need to show a notification.
182         * <P>Type: INTEGER (boolean)</P>
183         */
184        public static final String SEEN = "seen";
185
186        /**
187         * {@code TP-Status} value for the message, or -1 if no status has been received.
188         * <P>Type: INTEGER</P>
189         */
190        public static final String STATUS = "status";
191
192        /** TP-Status: no status received. */
193        public static final int STATUS_NONE = -1;
194        /** TP-Status: complete. */
195        public static final int STATUS_COMPLETE = 0;
196        /** TP-Status: pending. */
197        public static final int STATUS_PENDING = 32;
198        /** TP-Status: failed. */
199        public static final int STATUS_FAILED = 64;
200
201        /**
202         * The subject of the message, if present.
203         * <P>Type: TEXT</P>
204         */
205        public static final String SUBJECT = "subject";
206
207        /**
208         * The body of the message.
209         * <P>Type: TEXT</P>
210         */
211        public static final String BODY = "body";
212
213        /**
214         * The ID of the sender of the conversation, if present.
215         * <P>Type: INTEGER (reference to item in {@code content://contacts/people})</P>
216         */
217        public static final String PERSON = "person";
218
219        /**
220         * The protocol identifier code.
221         * <P>Type: INTEGER</P>
222         */
223        public static final String PROTOCOL = "protocol";
224
225        /**
226         * Is the {@code TP-Reply-Path} flag set?
227         * <P>Type: BOOLEAN</P>
228         */
229        public static final String REPLY_PATH_PRESENT = "reply_path_present";
230
231        /**
232         * The service center (SC) through which to send the message, if present.
233         * <P>Type: TEXT</P>
234         */
235        public static final String SERVICE_CENTER = "service_center";
236
237        /**
238         * Is the message locked?
239         * <P>Type: INTEGER (boolean)</P>
240         */
241        public static final String LOCKED = "locked";
242
243        /**
244         * The subscription to which the message belongs to. Its value will be
245         * < 0 if the sub id cannot be determined.
246         * <p>Type: INTEGER (long) </p>
247         */
248        public static final String SUBSCRIPTION_ID = "sub_id";
249
250        /**
251         * The MTU size of the mobile interface to which the APN connected
252         * @hide
253         */
254        public static final String MTU = "mtu";
255
256        /**
257         * Error code associated with sending or receiving this message
258         * <P>Type: INTEGER</P>
259         */
260        public static final String ERROR_CODE = "error_code";
261
262        /**
263         * The identity of the sender of a sent message. It is
264         * usually the package name of the app which sends the message.
265         * <p class="note"><strong>Note:</strong>
266         * This column is read-only. It is set by the provider and can not be changed by apps.
267         * <p>Type: TEXT</p>
268         */
269        public static final String CREATOR = "creator";
270    }
271
272    /**
273     * Contains all text-based SMS messages.
274     */
275    public static final class Sms implements BaseColumns, TextBasedSmsColumns {
276
277        /**
278         * Not instantiable.
279         * @hide
280         */
281        private Sms() {
282        }
283
284        /**
285         * Used to determine the currently configured default SMS package.
286         * @param context context of the requesting application
287         * @return package name for the default SMS package or null
288         */
289        public static String getDefaultSmsPackage(Context context) {
290            ComponentName component = SmsApplication.getDefaultSmsApplication(context, false);
291            if (component != null) {
292                return component.getPackageName();
293            }
294            return null;
295        }
296
297        /**
298         * Return cursor for table query.
299         * @hide
300         */
301        public static Cursor query(ContentResolver cr, String[] projection) {
302            return cr.query(CONTENT_URI, projection, null, null, DEFAULT_SORT_ORDER);
303        }
304
305        /**
306         * Return cursor for table query.
307         * @hide
308         */
309        public static Cursor query(ContentResolver cr, String[] projection,
310                String where, String orderBy) {
311            return cr.query(CONTENT_URI, projection, where,
312                    null, orderBy == null ? DEFAULT_SORT_ORDER : orderBy);
313        }
314
315        /**
316         * The {@code content://} style URL for this table.
317         */
318        public static final Uri CONTENT_URI = Uri.parse("content://sms");
319
320        /**
321         * The default sort order for this table.
322         */
323        public static final String DEFAULT_SORT_ORDER = "date DESC";
324
325        /**
326         * Add an SMS to the given URI.
327         *
328         * @param resolver the content resolver to use
329         * @param uri the URI to add the message to
330         * @param address the address of the sender
331         * @param body the body of the message
332         * @param subject the pseudo-subject of the message
333         * @param date the timestamp for the message
334         * @param read true if the message has been read, false if not
335         * @param deliveryReport true if a delivery report was requested, false if not
336         * @return the URI for the new message
337         * @hide
338         */
339        public static Uri addMessageToUri(ContentResolver resolver,
340                Uri uri, String address, String body, String subject,
341                Long date, boolean read, boolean deliveryReport) {
342            return addMessageToUri(SubscriptionManager.getDefaultSmsSubscriptionId(),
343                    resolver, uri, address, body, subject, date, read, deliveryReport, -1L);
344        }
345
346        /**
347         * Add an SMS to the given URI.
348         *
349         * @param resolver the content resolver to use
350         * @param uri the URI to add the message to
351         * @param address the address of the sender
352         * @param body the body of the message
353         * @param subject the psuedo-subject of the message
354         * @param date the timestamp for the message
355         * @param read true if the message has been read, false if not
356         * @param deliveryReport true if a delivery report was requested, false if not
357         * @param subId the subscription which the message belongs to
358         * @return the URI for the new message
359         * @hide
360         */
361        public static Uri addMessageToUri(int subId, ContentResolver resolver,
362                Uri uri, String address, String body, String subject,
363                Long date, boolean read, boolean deliveryReport) {
364            return addMessageToUri(subId, resolver, uri, address, body, subject,
365                    date, read, deliveryReport, -1L);
366        }
367
368        /**
369         * Add an SMS to the given URI with the specified thread ID.
370         *
371         * @param resolver the content resolver to use
372         * @param uri the URI to add the message to
373         * @param address the address of the sender
374         * @param body the body of the message
375         * @param subject the pseudo-subject of the message
376         * @param date the timestamp for the message
377         * @param read true if the message has been read, false if not
378         * @param deliveryReport true if a delivery report was requested, false if not
379         * @param threadId the thread_id of the message
380         * @return the URI for the new message
381         * @hide
382         */
383        public static Uri addMessageToUri(ContentResolver resolver,
384                Uri uri, String address, String body, String subject,
385                Long date, boolean read, boolean deliveryReport, long threadId) {
386            return addMessageToUri(SubscriptionManager.getDefaultSmsSubscriptionId(),
387                    resolver, uri, address, body, subject,
388                    date, read, deliveryReport, threadId);
389        }
390
391        /**
392         * Add an SMS to the given URI with thread_id specified.
393         *
394         * @param resolver the content resolver to use
395         * @param uri the URI to add the message to
396         * @param address the address of the sender
397         * @param body the body of the message
398         * @param subject the psuedo-subject of the message
399         * @param date the timestamp for the message
400         * @param read true if the message has been read, false if not
401         * @param deliveryReport true if a delivery report was requested, false if not
402         * @param threadId the thread_id of the message
403         * @param subId the subscription which the message belongs to
404         * @return the URI for the new message
405         * @hide
406         */
407        public static Uri addMessageToUri(int subId, ContentResolver resolver,
408                Uri uri, String address, String body, String subject,
409                Long date, boolean read, boolean deliveryReport, long threadId) {
410            ContentValues values = new ContentValues(8);
411            Rlog.v(TAG,"Telephony addMessageToUri sub id: " + subId);
412
413            values.put(SUBSCRIPTION_ID, subId);
414            values.put(ADDRESS, address);
415            if (date != null) {
416                values.put(DATE, date);
417            }
418            values.put(READ, read ? Integer.valueOf(1) : Integer.valueOf(0));
419            values.put(SUBJECT, subject);
420            values.put(BODY, body);
421            if (deliveryReport) {
422                values.put(STATUS, STATUS_PENDING);
423            }
424            if (threadId != -1L) {
425                values.put(THREAD_ID, threadId);
426            }
427            return resolver.insert(uri, values);
428        }
429
430        /**
431         * Move a message to the given folder.
432         *
433         * @param context the context to use
434         * @param uri the message to move
435         * @param folder the folder to move to
436         * @return true if the operation succeeded
437         * @hide
438         */
439        public static boolean moveMessageToFolder(Context context,
440                Uri uri, int folder, int error) {
441            if (uri == null) {
442                return false;
443            }
444
445            boolean markAsUnread = false;
446            boolean markAsRead = false;
447            switch(folder) {
448            case MESSAGE_TYPE_INBOX:
449            case MESSAGE_TYPE_DRAFT:
450                break;
451            case MESSAGE_TYPE_OUTBOX:
452            case MESSAGE_TYPE_SENT:
453                markAsRead = true;
454                break;
455            case MESSAGE_TYPE_FAILED:
456            case MESSAGE_TYPE_QUEUED:
457                markAsUnread = true;
458                break;
459            default:
460                return false;
461            }
462
463            ContentValues values = new ContentValues(3);
464
465            values.put(TYPE, folder);
466            if (markAsUnread) {
467                values.put(READ, 0);
468            } else if (markAsRead) {
469                values.put(READ, 1);
470            }
471            values.put(ERROR_CODE, error);
472
473            return 1 == SqliteWrapper.update(context, context.getContentResolver(),
474                            uri, values, null, null);
475        }
476
477        /**
478         * Returns true iff the folder (message type) identifies an
479         * outgoing message.
480         * @hide
481         */
482        public static boolean isOutgoingFolder(int messageType) {
483            return  (messageType == MESSAGE_TYPE_FAILED)
484                    || (messageType == MESSAGE_TYPE_OUTBOX)
485                    || (messageType == MESSAGE_TYPE_SENT)
486                    || (messageType == MESSAGE_TYPE_QUEUED);
487        }
488
489        /**
490         * Contains all text-based SMS messages in the SMS app inbox.
491         */
492        public static final class Inbox implements BaseColumns, TextBasedSmsColumns {
493
494            /**
495             * Not instantiable.
496             * @hide
497             */
498            private Inbox() {
499            }
500
501            /**
502             * The {@code content://} style URL for this table.
503             */
504            public static final Uri CONTENT_URI = Uri.parse("content://sms/inbox");
505
506            /**
507             * The default sort order for this table.
508             */
509            public static final String DEFAULT_SORT_ORDER = "date DESC";
510
511            /**
512             * Add an SMS to the Draft box.
513             *
514             * @param resolver the content resolver to use
515             * @param address the address of the sender
516             * @param body the body of the message
517             * @param subject the pseudo-subject of the message
518             * @param date the timestamp for the message
519             * @param read true if the message has been read, false if not
520             * @return the URI for the new message
521             * @hide
522             */
523            public static Uri addMessage(ContentResolver resolver,
524                    String address, String body, String subject, Long date,
525                    boolean read) {
526                return addMessageToUri(SubscriptionManager.getDefaultSmsSubscriptionId(),
527                        resolver, CONTENT_URI, address, body, subject, date, read, false);
528            }
529
530            /**
531             * Add an SMS to the Draft box.
532             *
533             * @param resolver the content resolver to use
534             * @param address the address of the sender
535             * @param body the body of the message
536             * @param subject the psuedo-subject of the message
537             * @param date the timestamp for the message
538             * @param read true if the message has been read, false if not
539             * @param subId the subscription which the message belongs to
540             * @return the URI for the new message
541             * @hide
542             */
543            public static Uri addMessage(int subId, ContentResolver resolver,
544                    String address, String body, String subject, Long date, boolean read) {
545                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
546                        subject, date, read, false);
547            }
548        }
549
550        /**
551         * Contains all sent text-based SMS messages in the SMS app.
552         */
553        public static final class Sent implements BaseColumns, TextBasedSmsColumns {
554
555            /**
556             * Not instantiable.
557             * @hide
558             */
559            private Sent() {
560            }
561
562            /**
563             * The {@code content://} style URL for this table.
564             */
565            public static final Uri CONTENT_URI = Uri.parse("content://sms/sent");
566
567            /**
568             * The default sort order for this table.
569             */
570            public static final String DEFAULT_SORT_ORDER = "date DESC";
571
572            /**
573             * Add an SMS to the Draft box.
574             *
575             * @param resolver the content resolver to use
576             * @param address the address of the sender
577             * @param body the body of the message
578             * @param subject the pseudo-subject of the message
579             * @param date the timestamp for the message
580             * @return the URI for the new message
581             * @hide
582             */
583            public static Uri addMessage(ContentResolver resolver,
584                    String address, String body, String subject, Long date) {
585                return addMessageToUri(SubscriptionManager.getDefaultSmsSubscriptionId(),
586                        resolver, CONTENT_URI, address, body, subject, date, true, false);
587            }
588
589            /**
590             * Add an SMS to the Draft box.
591             *
592             * @param resolver the content resolver to use
593             * @param address the address of the sender
594             * @param body the body of the message
595             * @param subject the psuedo-subject of the message
596             * @param date the timestamp for the message
597             * @param subId the subscription which the message belongs to
598             * @return the URI for the new message
599             * @hide
600             */
601            public static Uri addMessage(int subId, ContentResolver resolver,
602                    String address, String body, String subject, Long date) {
603                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
604                        subject, date, true, false);
605            }
606        }
607
608        /**
609         * Contains all sent text-based SMS messages in the SMS app.
610         */
611        public static final class Draft implements BaseColumns, TextBasedSmsColumns {
612
613            /**
614             * Not instantiable.
615             * @hide
616             */
617            private Draft() {
618            }
619
620            /**
621             * The {@code content://} style URL for this table.
622             */
623            public static final Uri CONTENT_URI = Uri.parse("content://sms/draft");
624
625           /**
626            * @hide
627            */
628            public static Uri addMessage(ContentResolver resolver,
629                    String address, String body, String subject, Long date) {
630                return addMessageToUri(SubscriptionManager.getDefaultSmsSubscriptionId(),
631                        resolver, CONTENT_URI, address, body, subject, date, true, false);
632            }
633
634            /**
635             * Add an SMS to the Draft box.
636             *
637             * @param resolver the content resolver to use
638             * @param address the address of the sender
639             * @param body the body of the message
640             * @param subject the psuedo-subject of the message
641             * @param date the timestamp for the message
642             * @param subId the subscription which the message belongs to
643             * @return the URI for the new message
644             * @hide
645             */
646            public static Uri addMessage(int subId, ContentResolver resolver,
647                    String address, String body, String subject, Long date) {
648                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
649                        subject, date, true, false);
650            }
651
652            /**
653             * The default sort order for this table.
654             */
655            public static final String DEFAULT_SORT_ORDER = "date DESC";
656        }
657
658        /**
659         * Contains all pending outgoing text-based SMS messages.
660         */
661        public static final class Outbox implements BaseColumns, TextBasedSmsColumns {
662
663            /**
664             * Not instantiable.
665             * @hide
666             */
667            private Outbox() {
668            }
669
670            /**
671             * The {@code content://} style URL for this table.
672             */
673            public static final Uri CONTENT_URI = Uri.parse("content://sms/outbox");
674
675            /**
676             * The default sort order for this table.
677             */
678            public static final String DEFAULT_SORT_ORDER = "date DESC";
679
680            /**
681             * Add an SMS to the outbox.
682             *
683             * @param resolver the content resolver to use
684             * @param address the address of the sender
685             * @param body the body of the message
686             * @param subject the pseudo-subject of the message
687             * @param date the timestamp for the message
688             * @param deliveryReport whether a delivery report was requested for the message
689             * @return the URI for the new message
690             * @hide
691             */
692            public static Uri addMessage(ContentResolver resolver,
693                    String address, String body, String subject, Long date,
694                    boolean deliveryReport, long threadId) {
695                return addMessageToUri(SubscriptionManager.getDefaultSmsSubscriptionId(),
696                        resolver, CONTENT_URI, address, body, subject, date,
697                        true, deliveryReport, threadId);
698            }
699
700            /**
701             * Add an SMS to the Out box.
702             *
703             * @param resolver the content resolver to use
704             * @param address the address of the sender
705             * @param body the body of the message
706             * @param subject the psuedo-subject of the message
707             * @param date the timestamp for the message
708             * @param deliveryReport whether a delivery report was requested for the message
709             * @param subId the subscription which the message belongs to
710             * @return the URI for the new message
711             * @hide
712             */
713            public static Uri addMessage(int subId, ContentResolver resolver,
714                    String address, String body, String subject, Long date,
715                    boolean deliveryReport, long threadId) {
716                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
717                        subject, date, true, deliveryReport, threadId);
718            }
719        }
720
721        /**
722         * Contains all sent text-based SMS messages in the SMS app.
723         */
724        public static final class Conversations
725                implements BaseColumns, TextBasedSmsColumns {
726
727            /**
728             * Not instantiable.
729             * @hide
730             */
731            private Conversations() {
732            }
733
734            /**
735             * The {@code content://} style URL for this table.
736             */
737            public static final Uri CONTENT_URI = Uri.parse("content://sms/conversations");
738
739            /**
740             * The default sort order for this table.
741             */
742            public static final String DEFAULT_SORT_ORDER = "date DESC";
743
744            /**
745             * The first 45 characters of the body of the message.
746             * <P>Type: TEXT</P>
747             */
748            public static final String SNIPPET = "snippet";
749
750            /**
751             * The number of messages in the conversation.
752             * <P>Type: INTEGER</P>
753             */
754            public static final String MESSAGE_COUNT = "msg_count";
755        }
756
757        /**
758         * Contains constants for SMS related Intents that are broadcast.
759         */
760        public static final class Intents {
761
762            /**
763             * Not instantiable.
764             * @hide
765             */
766            private Intents() {
767            }
768
769            /**
770             * Set by BroadcastReceiver to indicate that the message was handled
771             * successfully.
772             */
773            public static final int RESULT_SMS_HANDLED = 1;
774
775            /**
776             * Set by BroadcastReceiver to indicate a generic error while
777             * processing the message.
778             */
779            public static final int RESULT_SMS_GENERIC_ERROR = 2;
780
781            /**
782             * Set by BroadcastReceiver to indicate insufficient memory to store
783             * the message.
784             */
785            public static final int RESULT_SMS_OUT_OF_MEMORY = 3;
786
787            /**
788             * Set by BroadcastReceiver to indicate that the message, while
789             * possibly valid, is of a format or encoding that is not
790             * supported.
791             */
792            public static final int RESULT_SMS_UNSUPPORTED = 4;
793
794            /**
795             * Set by BroadcastReceiver to indicate a duplicate incoming message.
796             */
797            public static final int RESULT_SMS_DUPLICATED = 5;
798
799            /**
800             * Activity action: Ask the user to change the default
801             * SMS application. This will show a dialog that asks the
802             * user whether they want to replace the current default
803             * SMS application with the one specified in
804             * {@link #EXTRA_PACKAGE_NAME}.
805             */
806            @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
807            public static final String ACTION_CHANGE_DEFAULT =
808                    "android.provider.Telephony.ACTION_CHANGE_DEFAULT";
809
810            /**
811             * The PackageName string passed in as an
812             * extra for {@link #ACTION_CHANGE_DEFAULT}
813             *
814             * @see #ACTION_CHANGE_DEFAULT
815             */
816            public static final String EXTRA_PACKAGE_NAME = "package";
817
818            /**
819             * Broadcast Action: A new text-based SMS message has been received
820             * by the device. This intent will only be delivered to the default
821             * sms app. That app is responsible for writing the message and notifying
822             * the user. The intent will have the following extra values:</p>
823             *
824             * <ul>
825             *   <li><em>"pdus"</em> - An Object[] of byte[]s containing the PDUs
826             *   that make up the message.</li>
827             *   <li><em>"format"</em> - A String describing the format of the PDUs. It can
828             *   be either "3gpp" or "3gpp2".</li>
829             *   <li><em>"subscription"</em> - An optional long value of the subscription id which
830             *   received the message.</li>
831             *   <li><em>"slot"</em> - An optional int value of the SIM slot containing the
832             *   subscription.</li>
833             *   <li><em>"phone"</em> - An optional int value of the phone id associated with the
834             *   subscription.</li>
835             *   <li><em>"errorCode"</em> - An optional int error code associated with receiving
836             *   the message.</li>
837             * </ul>
838             *
839             * <p>The extra values can be extracted using
840             * {@link #getMessagesFromIntent(Intent)}.</p>
841             *
842             * <p>If a BroadcastReceiver encounters an error while processing
843             * this intent it should set the result code appropriately.</p>
844             *
845             * <p class="note"><strong>Note:</strong>
846             * The broadcast receiver that filters for this intent must declare
847             * {@link android.Manifest.permission#BROADCAST_SMS} as a required permission in
848             * the <a href="{@docRoot}guide/topics/manifest/receiver-element.html">{@code
849             * <receiver>}</a> tag.
850             *
851             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
852             */
853            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
854            public static final String SMS_DELIVER_ACTION =
855                    "android.provider.Telephony.SMS_DELIVER";
856
857            /**
858             * Broadcast Action: A new text-based SMS message has been received
859             * by the device. This intent will be delivered to all registered
860             * receivers as a notification. These apps are not expected to write the
861             * message or notify the user. The intent will have the following extra
862             * values:</p>
863             *
864             * <ul>
865             *   <li><em>"pdus"</em> - An Object[] of byte[]s containing the PDUs
866             *   that make up the message.</li>
867             * </ul>
868             *
869             * <p>The extra values can be extracted using
870             * {@link #getMessagesFromIntent(Intent)}.</p>
871             *
872             * <p>If a BroadcastReceiver encounters an error while processing
873             * this intent it should set the result code appropriately.</p>
874             *
875             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
876             */
877            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
878            public static final String SMS_RECEIVED_ACTION =
879                    "android.provider.Telephony.SMS_RECEIVED";
880
881            /**
882             * Broadcast Action: A new data based SMS message has been received
883             * by the device. This intent will be delivered to all registered
884             * receivers as a notification. The intent will have the following extra
885             * values:</p>
886             *
887             * <ul>
888             *   <li><em>"pdus"</em> - An Object[] of byte[]s containing the PDUs
889             *   that make up the message.</li>
890             * </ul>
891             *
892             * <p>The extra values can be extracted using
893             * {@link #getMessagesFromIntent(Intent)}.</p>
894             *
895             * <p>If a BroadcastReceiver encounters an error while processing
896             * this intent it should set the result code appropriately.</p>
897             *
898             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
899             */
900            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
901            public static final String DATA_SMS_RECEIVED_ACTION =
902                    "android.intent.action.DATA_SMS_RECEIVED";
903
904            /**
905             * Broadcast Action: A new WAP PUSH message has been received by the
906             * device. This intent will only be delivered to the default
907             * sms app. That app is responsible for writing the message and notifying
908             * the user. The intent will have the following extra values:</p>
909             *
910             * <ul>
911             *   <li><em>"transactionId"</em> - (Integer) The WAP transaction ID</li>
912             *   <li><em>"pduType"</em> - (Integer) The WAP PDU type</li>
913             *   <li><em>"header"</em> - (byte[]) The header of the message</li>
914             *   <li><em>"data"</em> - (byte[]) The data payload of the message</li>
915             *   <li><em>"contentTypeParameters" </em>
916             *   -(HashMap&lt;String,String&gt;) Any parameters associated with the content type
917             *   (decoded from the WSP Content-Type header)</li>
918             *   <li><em>"subscription"</em> - An optional long value of the subscription id which
919             *   received the message.</li>
920             *   <li><em>"slot"</em> - An optional int value of the SIM slot containing the
921             *   subscription.</li>
922             *   <li><em>"phone"</em> - An optional int value of the phone id associated with the
923             *   subscription.</li>
924             * </ul>
925             *
926             * <p>If a BroadcastReceiver encounters an error while processing
927             * this intent it should set the result code appropriately.</p>
928             *
929             * <p>The contentTypeParameters extra value is map of content parameters keyed by
930             * their names.</p>
931             *
932             * <p>If any unassigned well-known parameters are encountered, the key of the map will
933             * be 'unassigned/0x...', where '...' is the hex value of the unassigned parameter.  If
934             * a parameter has No-Value the value in the map will be null.</p>
935             *
936             * <p>Requires {@link android.Manifest.permission#RECEIVE_MMS} or
937             * {@link android.Manifest.permission#RECEIVE_WAP_PUSH} (depending on WAP PUSH type) to
938             * receive.</p>
939             *
940             * <p class="note"><strong>Note:</strong>
941             * The broadcast receiver that filters for this intent must declare
942             * {@link android.Manifest.permission#BROADCAST_WAP_PUSH} as a required permission in
943             * the <a href="{@docRoot}guide/topics/manifest/receiver-element.html">{@code
944             * <receiver>}</a> tag.
945             */
946            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
947            public static final String WAP_PUSH_DELIVER_ACTION =
948                    "android.provider.Telephony.WAP_PUSH_DELIVER";
949
950            /**
951             * Broadcast Action: A new WAP PUSH message has been received by the
952             * device. This intent will be delivered to all registered
953             * receivers as a notification. These apps are not expected to write the
954             * message or notify the user. The intent will have the following extra
955             * values:</p>
956             *
957             * <ul>
958             *   <li><em>"transactionId"</em> - (Integer) The WAP transaction ID</li>
959             *   <li><em>"pduType"</em> - (Integer) The WAP PDU type</li>
960             *   <li><em>"header"</em> - (byte[]) The header of the message</li>
961             *   <li><em>"data"</em> - (byte[]) The data payload of the message</li>
962             *   <li><em>"contentTypeParameters"</em>
963             *   - (HashMap&lt;String,String&gt;) Any parameters associated with the content type
964             *   (decoded from the WSP Content-Type header)</li>
965             * </ul>
966             *
967             * <p>If a BroadcastReceiver encounters an error while processing
968             * this intent it should set the result code appropriately.</p>
969             *
970             * <p>The contentTypeParameters extra value is map of content parameters keyed by
971             * their names.</p>
972             *
973             * <p>If any unassigned well-known parameters are encountered, the key of the map will
974             * be 'unassigned/0x...', where '...' is the hex value of the unassigned parameter.  If
975             * a parameter has No-Value the value in the map will be null.</p>
976             *
977             * <p>Requires {@link android.Manifest.permission#RECEIVE_MMS} or
978             * {@link android.Manifest.permission#RECEIVE_WAP_PUSH} (depending on WAP PUSH type) to
979             * receive.</p>
980             */
981            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
982            public static final String WAP_PUSH_RECEIVED_ACTION =
983                    "android.provider.Telephony.WAP_PUSH_RECEIVED";
984
985            /**
986             * Broadcast Action: A new Cell Broadcast message has been received
987             * by the device. The intent will have the following extra
988             * values:</p>
989             *
990             * <ul>
991             *   <li><em>"message"</em> - An SmsCbMessage object containing the broadcast message
992             *   data. This is not an emergency alert, so ETWS and CMAS data will be null.</li>
993             * </ul>
994             *
995             * <p>The extra values can be extracted using
996             * {@link #getMessagesFromIntent(Intent)}.</p>
997             *
998             * <p>If a BroadcastReceiver encounters an error while processing
999             * this intent it should set the result code appropriately.</p>
1000             *
1001             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
1002             */
1003            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1004            public static final String SMS_CB_RECEIVED_ACTION =
1005                    "android.provider.Telephony.SMS_CB_RECEIVED";
1006
1007            /**
1008             * Action: A SMS based carrier provision intent. Used to identify default
1009             * carrier provisioning app on the device.
1010             * @hide
1011             */
1012            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1013            @TestApi
1014            public static final String SMS_CARRIER_PROVISION_ACTION =
1015                    "android.provider.Telephony.SMS_CARRIER_PROVISION";
1016
1017            /**
1018             * Broadcast Action: A new Emergency Broadcast message has been received
1019             * by the device. The intent will have the following extra
1020             * values:</p>
1021             *
1022             * <ul>
1023             *   <li><em>"message"</em> - An SmsCbMessage object containing the broadcast message
1024             *   data, including ETWS or CMAS warning notification info if present.</li>
1025             * </ul>
1026             *
1027             * <p>The extra values can be extracted using
1028             * {@link #getMessagesFromIntent(Intent)}.</p>
1029             *
1030             * <p>If a BroadcastReceiver encounters an error while processing
1031             * this intent it should set the result code appropriately.</p>
1032             *
1033             * <p>Requires {@link android.Manifest.permission#RECEIVE_EMERGENCY_BROADCAST} to
1034             * receive.</p>
1035             * @removed
1036             */
1037            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1038            public static final String SMS_EMERGENCY_CB_RECEIVED_ACTION =
1039                    "android.provider.Telephony.SMS_EMERGENCY_CB_RECEIVED";
1040
1041            /**
1042             * Broadcast Action: A new CDMA SMS has been received containing Service Category
1043             * Program Data (updates the list of enabled broadcast channels). The intent will
1044             * have the following extra values:</p>
1045             *
1046             * <ul>
1047             *   <li><em>"operations"</em> - An array of CdmaSmsCbProgramData objects containing
1048             *   the service category operations (add/delete/clear) to perform.</li>
1049             * </ul>
1050             *
1051             * <p>The extra values can be extracted using
1052             * {@link #getMessagesFromIntent(Intent)}.</p>
1053             *
1054             * <p>If a BroadcastReceiver encounters an error while processing
1055             * this intent it should set the result code appropriately.</p>
1056             *
1057             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
1058             */
1059            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1060            public static final String SMS_SERVICE_CATEGORY_PROGRAM_DATA_RECEIVED_ACTION =
1061                    "android.provider.Telephony.SMS_SERVICE_CATEGORY_PROGRAM_DATA_RECEIVED";
1062
1063            /**
1064             * Broadcast Action: The SIM storage for SMS messages is full.  If
1065             * space is not freed, messages targeted for the SIM (class 2) may
1066             * not be saved.
1067             *
1068             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
1069             */
1070            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1071            public static final String SIM_FULL_ACTION =
1072                    "android.provider.Telephony.SIM_FULL";
1073
1074            /**
1075             * Broadcast Action: An incoming SMS has been rejected by the
1076             * telephony framework.  This intent is sent in lieu of any
1077             * of the RECEIVED_ACTION intents.  The intent will have the
1078             * following extra value:</p>
1079             *
1080             * <ul>
1081             *   <li><em>"result"</em> - An int result code, e.g. {@link #RESULT_SMS_OUT_OF_MEMORY}
1082             *   indicating the error returned to the network.</li>
1083             * </ul>
1084             *
1085             * <p>Requires {@link android.Manifest.permission#RECEIVE_SMS} to receive.</p>
1086             */
1087            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1088            public static final String SMS_REJECTED_ACTION =
1089                "android.provider.Telephony.SMS_REJECTED";
1090
1091            /**
1092             * Broadcast Action: An incoming MMS has been downloaded. The intent is sent to all
1093             * users, except for secondary users where SMS has been disabled and to managed
1094             * profiles.
1095             * @hide
1096             */
1097            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1098            public static final String MMS_DOWNLOADED_ACTION =
1099                "android.provider.Telephony.MMS_DOWNLOADED";
1100
1101            /**
1102             * Broadcast action: When the default SMS package changes,
1103             * the previous default SMS package and the new default SMS
1104             * package are sent this broadcast to notify them of the change.
1105             * A boolean is specified in {@link #EXTRA_IS_DEFAULT_SMS_APP} to
1106             * indicate whether the package is the new default SMS package.
1107            */
1108            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1109            public static final String ACTION_DEFAULT_SMS_PACKAGE_CHANGED =
1110                            "android.provider.action.DEFAULT_SMS_PACKAGE_CHANGED";
1111
1112            /**
1113             * The IsDefaultSmsApp boolean passed as an
1114             * extra for {@link #ACTION_DEFAULT_SMS_PACKAGE_CHANGED} to indicate whether the
1115             * SMS app is becoming the default SMS app or is no longer the default.
1116             *
1117             * @see #ACTION_DEFAULT_SMS_PACKAGE_CHANGED
1118             */
1119            public static final String EXTRA_IS_DEFAULT_SMS_APP =
1120                    "android.provider.extra.IS_DEFAULT_SMS_APP";
1121
1122            /**
1123             * Broadcast action: When a change is made to the SmsProvider or
1124             * MmsProvider by a process other than the default SMS application,
1125             * this intent is broadcast to the default SMS application so it can
1126             * re-sync or update the change. The uri that was used to call the provider
1127             * can be retrieved from the intent with getData(). The actual affected uris
1128             * (which would depend on the selection specified) are not included.
1129            */
1130            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1131            public static final String ACTION_EXTERNAL_PROVIDER_CHANGE =
1132                          "android.provider.action.EXTERNAL_PROVIDER_CHANGE";
1133
1134            /**
1135             * Read the PDUs out of an {@link #SMS_RECEIVED_ACTION} or a
1136             * {@link #DATA_SMS_RECEIVED_ACTION} intent.
1137             *
1138             * @param intent the intent to read from
1139             * @return an array of SmsMessages for the PDUs
1140             */
1141            public static SmsMessage[] getMessagesFromIntent(Intent intent) {
1142                Object[] messages;
1143                try {
1144                    messages = (Object[]) intent.getSerializableExtra("pdus");
1145                }
1146                catch (ClassCastException e) {
1147                    Rlog.e(TAG, "getMessagesFromIntent: " + e);
1148                    return null;
1149                }
1150
1151                if (messages == null) {
1152                    Rlog.e(TAG, "pdus does not exist in the intent");
1153                    return null;
1154                }
1155
1156                String format = intent.getStringExtra("format");
1157                int subId = intent.getIntExtra(PhoneConstants.SUBSCRIPTION_KEY,
1158                        SubscriptionManager.getDefaultSmsSubscriptionId());
1159
1160                Rlog.v(TAG, " getMessagesFromIntent sub_id : " + subId);
1161
1162                int pduCount = messages.length;
1163                SmsMessage[] msgs = new SmsMessage[pduCount];
1164
1165                for (int i = 0; i < pduCount; i++) {
1166                    byte[] pdu = (byte[]) messages[i];
1167                    msgs[i] = SmsMessage.createFromPdu(pdu, format);
1168                    if (msgs[i] != null) msgs[i].setSubId(subId);
1169                }
1170                return msgs;
1171            }
1172        }
1173    }
1174
1175    /**
1176     * Base columns for tables that contain MMSs.
1177     */
1178    public interface BaseMmsColumns extends BaseColumns {
1179
1180        /** Message box: all messages. */
1181        public static final int MESSAGE_BOX_ALL    = 0;
1182        /** Message box: inbox. */
1183        public static final int MESSAGE_BOX_INBOX  = 1;
1184        /** Message box: sent messages. */
1185        public static final int MESSAGE_BOX_SENT   = 2;
1186        /** Message box: drafts. */
1187        public static final int MESSAGE_BOX_DRAFTS = 3;
1188        /** Message box: outbox. */
1189        public static final int MESSAGE_BOX_OUTBOX = 4;
1190        /** Message box: failed. */
1191        public static final int MESSAGE_BOX_FAILED = 5;
1192
1193        /**
1194         * The thread ID of the message.
1195         * <P>Type: INTEGER (long)</P>
1196         */
1197        public static final String THREAD_ID = "thread_id";
1198
1199        /**
1200         * The date the message was received.
1201         * <P>Type: INTEGER (long)</P>
1202         */
1203        public static final String DATE = "date";
1204
1205        /**
1206         * The date the message was sent.
1207         * <P>Type: INTEGER (long)</P>
1208         */
1209        public static final String DATE_SENT = "date_sent";
1210
1211        /**
1212         * The box which the message belongs to, e.g. {@link #MESSAGE_BOX_INBOX}.
1213         * <P>Type: INTEGER</P>
1214         */
1215        public static final String MESSAGE_BOX = "msg_box";
1216
1217        /**
1218         * Has the message been read?
1219         * <P>Type: INTEGER (boolean)</P>
1220         */
1221        public static final String READ = "read";
1222
1223        /**
1224         * Has the message been seen by the user? The "seen" flag determines
1225         * whether we need to show a new message notification.
1226         * <P>Type: INTEGER (boolean)</P>
1227         */
1228        public static final String SEEN = "seen";
1229
1230        /**
1231         * Does the message have only a text part (can also have a subject) with
1232         * no picture, slideshow, sound, etc. parts?
1233         * <P>Type: INTEGER (boolean)</P>
1234         */
1235        public static final String TEXT_ONLY = "text_only";
1236
1237        /**
1238         * The {@code Message-ID} of the message.
1239         * <P>Type: TEXT</P>
1240         */
1241        public static final String MESSAGE_ID = "m_id";
1242
1243        /**
1244         * The subject of the message, if present.
1245         * <P>Type: TEXT</P>
1246         */
1247        public static final String SUBJECT = "sub";
1248
1249        /**
1250         * The character set of the subject, if present.
1251         * <P>Type: INTEGER</P>
1252         */
1253        public static final String SUBJECT_CHARSET = "sub_cs";
1254
1255        /**
1256         * The {@code Content-Type} of the message.
1257         * <P>Type: TEXT</P>
1258         */
1259        public static final String CONTENT_TYPE = "ct_t";
1260
1261        /**
1262         * The {@code Content-Location} of the message.
1263         * <P>Type: TEXT</P>
1264         */
1265        public static final String CONTENT_LOCATION = "ct_l";
1266
1267        /**
1268         * The expiry time of the message.
1269         * <P>Type: INTEGER (long)</P>
1270         */
1271        public static final String EXPIRY = "exp";
1272
1273        /**
1274         * The class of the message.
1275         * <P>Type: TEXT</P>
1276         */
1277        public static final String MESSAGE_CLASS = "m_cls";
1278
1279        /**
1280         * The type of the message defined by MMS spec.
1281         * <P>Type: INTEGER</P>
1282         */
1283        public static final String MESSAGE_TYPE = "m_type";
1284
1285        /**
1286         * The version of the specification that this message conforms to.
1287         * <P>Type: INTEGER</P>
1288         */
1289        public static final String MMS_VERSION = "v";
1290
1291        /**
1292         * The size of the message.
1293         * <P>Type: INTEGER</P>
1294         */
1295        public static final String MESSAGE_SIZE = "m_size";
1296
1297        /**
1298         * The priority of the message.
1299         * <P>Type: INTEGER</P>
1300         */
1301        public static final String PRIORITY = "pri";
1302
1303        /**
1304         * The {@code read-report} of the message.
1305         * <P>Type: INTEGER (boolean)</P>
1306         */
1307        public static final String READ_REPORT = "rr";
1308
1309        /**
1310         * Is read report allowed?
1311         * <P>Type: INTEGER (boolean)</P>
1312         */
1313        public static final String REPORT_ALLOWED = "rpt_a";
1314
1315        /**
1316         * The {@code response-status} of the message.
1317         * <P>Type: INTEGER</P>
1318         */
1319        public static final String RESPONSE_STATUS = "resp_st";
1320
1321        /**
1322         * The {@code status} of the message.
1323         * <P>Type: INTEGER</P>
1324         */
1325        public static final String STATUS = "st";
1326
1327        /**
1328         * The {@code transaction-id} of the message.
1329         * <P>Type: TEXT</P>
1330         */
1331        public static final String TRANSACTION_ID = "tr_id";
1332
1333        /**
1334         * The {@code retrieve-status} of the message.
1335         * <P>Type: INTEGER</P>
1336         */
1337        public static final String RETRIEVE_STATUS = "retr_st";
1338
1339        /**
1340         * The {@code retrieve-text} of the message.
1341         * <P>Type: TEXT</P>
1342         */
1343        public static final String RETRIEVE_TEXT = "retr_txt";
1344
1345        /**
1346         * The character set of the retrieve-text.
1347         * <P>Type: INTEGER</P>
1348         */
1349        public static final String RETRIEVE_TEXT_CHARSET = "retr_txt_cs";
1350
1351        /**
1352         * The {@code read-status} of the message.
1353         * <P>Type: INTEGER</P>
1354         */
1355        public static final String READ_STATUS = "read_status";
1356
1357        /**
1358         * The {@code content-class} of the message.
1359         * <P>Type: INTEGER</P>
1360         */
1361        public static final String CONTENT_CLASS = "ct_cls";
1362
1363        /**
1364         * The {@code delivery-report} of the message.
1365         * <P>Type: INTEGER</P>
1366         */
1367        public static final String DELIVERY_REPORT = "d_rpt";
1368
1369        /**
1370         * The {@code delivery-time-token} of the message.
1371         * <P>Type: INTEGER</P>
1372         * @deprecated this column is no longer supported.
1373         * @hide
1374         */
1375        @Deprecated
1376        public static final String DELIVERY_TIME_TOKEN = "d_tm_tok";
1377
1378        /**
1379         * The {@code delivery-time} of the message.
1380         * <P>Type: INTEGER</P>
1381         */
1382        public static final String DELIVERY_TIME = "d_tm";
1383
1384        /**
1385         * The {@code response-text} of the message.
1386         * <P>Type: TEXT</P>
1387         */
1388        public static final String RESPONSE_TEXT = "resp_txt";
1389
1390        /**
1391         * The {@code sender-visibility} of the message.
1392         * <P>Type: TEXT</P>
1393         * @deprecated this column is no longer supported.
1394         * @hide
1395         */
1396        @Deprecated
1397        public static final String SENDER_VISIBILITY = "s_vis";
1398
1399        /**
1400         * The {@code reply-charging} of the message.
1401         * <P>Type: INTEGER</P>
1402         * @deprecated this column is no longer supported.
1403         * @hide
1404         */
1405        @Deprecated
1406        public static final String REPLY_CHARGING = "r_chg";
1407
1408        /**
1409         * The {@code reply-charging-deadline-token} of the message.
1410         * <P>Type: INTEGER</P>
1411         * @deprecated this column is no longer supported.
1412         * @hide
1413         */
1414        @Deprecated
1415        public static final String REPLY_CHARGING_DEADLINE_TOKEN = "r_chg_dl_tok";
1416
1417        /**
1418         * The {@code reply-charging-deadline} of the message.
1419         * <P>Type: INTEGER</P>
1420         * @deprecated this column is no longer supported.
1421         * @hide
1422         */
1423        @Deprecated
1424        public static final String REPLY_CHARGING_DEADLINE = "r_chg_dl";
1425
1426        /**
1427         * The {@code reply-charging-id} of the message.
1428         * <P>Type: TEXT</P>
1429         * @deprecated this column is no longer supported.
1430         * @hide
1431         */
1432        @Deprecated
1433        public static final String REPLY_CHARGING_ID = "r_chg_id";
1434
1435        /**
1436         * The {@code reply-charging-size} of the message.
1437         * <P>Type: INTEGER</P>
1438         * @deprecated this column is no longer supported.
1439         * @hide
1440         */
1441        @Deprecated
1442        public static final String REPLY_CHARGING_SIZE = "r_chg_sz";
1443
1444        /**
1445         * The {@code previously-sent-by} of the message.
1446         * <P>Type: TEXT</P>
1447         * @deprecated this column is no longer supported.
1448         * @hide
1449         */
1450        @Deprecated
1451        public static final String PREVIOUSLY_SENT_BY = "p_s_by";
1452
1453        /**
1454         * The {@code previously-sent-date} of the message.
1455         * <P>Type: INTEGER</P>
1456         * @deprecated this column is no longer supported.
1457         * @hide
1458         */
1459        @Deprecated
1460        public static final String PREVIOUSLY_SENT_DATE = "p_s_d";
1461
1462        /**
1463         * The {@code store} of the message.
1464         * <P>Type: TEXT</P>
1465         * @deprecated this column is no longer supported.
1466         * @hide
1467         */
1468        @Deprecated
1469        public static final String STORE = "store";
1470
1471        /**
1472         * The {@code mm-state} of the message.
1473         * <P>Type: INTEGER</P>
1474         * @deprecated this column is no longer supported.
1475         * @hide
1476         */
1477        @Deprecated
1478        public static final String MM_STATE = "mm_st";
1479
1480        /**
1481         * The {@code mm-flags-token} of the message.
1482         * <P>Type: INTEGER</P>
1483         * @deprecated this column is no longer supported.
1484         * @hide
1485         */
1486        @Deprecated
1487        public static final String MM_FLAGS_TOKEN = "mm_flg_tok";
1488
1489        /**
1490         * The {@code mm-flags} of the message.
1491         * <P>Type: TEXT</P>
1492         * @deprecated this column is no longer supported.
1493         * @hide
1494         */
1495        @Deprecated
1496        public static final String MM_FLAGS = "mm_flg";
1497
1498        /**
1499         * The {@code store-status} of the message.
1500         * <P>Type: TEXT</P>
1501         * @deprecated this column is no longer supported.
1502         * @hide
1503         */
1504        @Deprecated
1505        public static final String STORE_STATUS = "store_st";
1506
1507        /**
1508         * The {@code store-status-text} of the message.
1509         * <P>Type: TEXT</P>
1510         * @deprecated this column is no longer supported.
1511         * @hide
1512         */
1513        @Deprecated
1514        public static final String STORE_STATUS_TEXT = "store_st_txt";
1515
1516        /**
1517         * The {@code stored} of the message.
1518         * <P>Type: TEXT</P>
1519         * @deprecated this column is no longer supported.
1520         * @hide
1521         */
1522        @Deprecated
1523        public static final String STORED = "stored";
1524
1525        /**
1526         * The {@code totals} of the message.
1527         * <P>Type: TEXT</P>
1528         * @deprecated this column is no longer supported.
1529         * @hide
1530         */
1531        @Deprecated
1532        public static final String TOTALS = "totals";
1533
1534        /**
1535         * The {@code mbox-totals} of the message.
1536         * <P>Type: TEXT</P>
1537         * @deprecated this column is no longer supported.
1538         * @hide
1539         */
1540        @Deprecated
1541        public static final String MBOX_TOTALS = "mb_t";
1542
1543        /**
1544         * The {@code mbox-totals-token} of the message.
1545         * <P>Type: INTEGER</P>
1546         * @deprecated this column is no longer supported.
1547         * @hide
1548         */
1549        @Deprecated
1550        public static final String MBOX_TOTALS_TOKEN = "mb_t_tok";
1551
1552        /**
1553         * The {@code quotas} of the message.
1554         * <P>Type: TEXT</P>
1555         * @deprecated this column is no longer supported.
1556         * @hide
1557         */
1558        @Deprecated
1559        public static final String QUOTAS = "qt";
1560
1561        /**
1562         * The {@code mbox-quotas} of the message.
1563         * <P>Type: TEXT</P>
1564         * @deprecated this column is no longer supported.
1565         * @hide
1566         */
1567        @Deprecated
1568        public static final String MBOX_QUOTAS = "mb_qt";
1569
1570        /**
1571         * The {@code mbox-quotas-token} of the message.
1572         * <P>Type: INTEGER</P>
1573         * @deprecated this column is no longer supported.
1574         * @hide
1575         */
1576        @Deprecated
1577        public static final String MBOX_QUOTAS_TOKEN = "mb_qt_tok";
1578
1579        /**
1580         * The {@code message-count} of the message.
1581         * <P>Type: INTEGER</P>
1582         * @deprecated this column is no longer supported.
1583         * @hide
1584         */
1585        @Deprecated
1586        public static final String MESSAGE_COUNT = "m_cnt";
1587
1588        /**
1589         * The {@code start} of the message.
1590         * <P>Type: INTEGER</P>
1591         * @deprecated this column is no longer supported.
1592         * @hide
1593         */
1594        @Deprecated
1595        public static final String START = "start";
1596
1597        /**
1598         * The {@code distribution-indicator} of the message.
1599         * <P>Type: TEXT</P>
1600         * @deprecated this column is no longer supported.
1601         * @hide
1602         */
1603        @Deprecated
1604        public static final String DISTRIBUTION_INDICATOR = "d_ind";
1605
1606        /**
1607         * The {@code element-descriptor} of the message.
1608         * <P>Type: TEXT</P>
1609         * @deprecated this column is no longer supported.
1610         * @hide
1611         */
1612        @Deprecated
1613        public static final String ELEMENT_DESCRIPTOR = "e_des";
1614
1615        /**
1616         * The {@code limit} of the message.
1617         * <P>Type: INTEGER</P>
1618         * @deprecated this column is no longer supported.
1619         * @hide
1620         */
1621        @Deprecated
1622        public static final String LIMIT = "limit";
1623
1624        /**
1625         * The {@code recommended-retrieval-mode} of the message.
1626         * <P>Type: INTEGER</P>
1627         * @deprecated this column is no longer supported.
1628         * @hide
1629         */
1630        @Deprecated
1631        public static final String RECOMMENDED_RETRIEVAL_MODE = "r_r_mod";
1632
1633        /**
1634         * The {@code recommended-retrieval-mode-text} of the message.
1635         * <P>Type: TEXT</P>
1636         * @deprecated this column is no longer supported.
1637         * @hide
1638         */
1639        @Deprecated
1640        public static final String RECOMMENDED_RETRIEVAL_MODE_TEXT = "r_r_mod_txt";
1641
1642        /**
1643         * The {@code status-text} of the message.
1644         * <P>Type: TEXT</P>
1645         * @deprecated this column is no longer supported.
1646         * @hide
1647         */
1648        @Deprecated
1649        public static final String STATUS_TEXT = "st_txt";
1650
1651        /**
1652         * The {@code applic-id} of the message.
1653         * <P>Type: TEXT</P>
1654         * @deprecated this column is no longer supported.
1655         * @hide
1656         */
1657        @Deprecated
1658        public static final String APPLIC_ID = "apl_id";
1659
1660        /**
1661         * The {@code reply-applic-id} of the message.
1662         * <P>Type: TEXT</P>
1663         * @deprecated this column is no longer supported.
1664         * @hide
1665         */
1666        @Deprecated
1667        public static final String REPLY_APPLIC_ID = "r_apl_id";
1668
1669        /**
1670         * The {@code aux-applic-id} of the message.
1671         * <P>Type: TEXT</P>
1672         * @deprecated this column is no longer supported.
1673         * @hide
1674         */
1675        @Deprecated
1676        public static final String AUX_APPLIC_ID = "aux_apl_id";
1677
1678        /**
1679         * The {@code drm-content} of the message.
1680         * <P>Type: TEXT</P>
1681         * @deprecated this column is no longer supported.
1682         * @hide
1683         */
1684        @Deprecated
1685        public static final String DRM_CONTENT = "drm_c";
1686
1687        /**
1688         * The {@code adaptation-allowed} of the message.
1689         * <P>Type: TEXT</P>
1690         * @deprecated this column is no longer supported.
1691         * @hide
1692         */
1693        @Deprecated
1694        public static final String ADAPTATION_ALLOWED = "adp_a";
1695
1696        /**
1697         * The {@code replace-id} of the message.
1698         * <P>Type: TEXT</P>
1699         * @deprecated this column is no longer supported.
1700         * @hide
1701         */
1702        @Deprecated
1703        public static final String REPLACE_ID = "repl_id";
1704
1705        /**
1706         * The {@code cancel-id} of the message.
1707         * <P>Type: TEXT</P>
1708         * @deprecated this column is no longer supported.
1709         * @hide
1710         */
1711        @Deprecated
1712        public static final String CANCEL_ID = "cl_id";
1713
1714        /**
1715         * The {@code cancel-status} of the message.
1716         * <P>Type: INTEGER</P>
1717         * @deprecated this column is no longer supported.
1718         * @hide
1719         */
1720        @Deprecated
1721        public static final String CANCEL_STATUS = "cl_st";
1722
1723        /**
1724         * Is the message locked?
1725         * <P>Type: INTEGER (boolean)</P>
1726         */
1727        public static final String LOCKED = "locked";
1728
1729        /**
1730         * The subscription to which the message belongs to. Its value will be
1731         * < 0 if the sub id cannot be determined.
1732         * <p>Type: INTEGER (long)</p>
1733         */
1734        public static final String SUBSCRIPTION_ID = "sub_id";
1735
1736        /**
1737         * The identity of the sender of a sent message. It is
1738         * usually the package name of the app which sends the message.
1739         * <p class="note"><strong>Note:</strong>
1740         * This column is read-only. It is set by the provider and can not be changed by apps.
1741         * <p>Type: TEXT</p>
1742         */
1743        public static final String CREATOR = "creator";
1744    }
1745
1746    /**
1747     * Columns for the "canonical_addresses" table used by MMS and SMS.
1748     */
1749    public interface CanonicalAddressesColumns extends BaseColumns {
1750        /**
1751         * An address used in MMS or SMS.  Email addresses are
1752         * converted to lower case and are compared by string
1753         * equality.  Other addresses are compared using
1754         * PHONE_NUMBERS_EQUAL.
1755         * <P>Type: TEXT</P>
1756         */
1757        public static final String ADDRESS = "address";
1758    }
1759
1760    /**
1761     * Columns for the "threads" table used by MMS and SMS.
1762     */
1763    public interface ThreadsColumns extends BaseColumns {
1764
1765        /**
1766         * The date at which the thread was created.
1767         * <P>Type: INTEGER (long)</P>
1768         */
1769        public static final String DATE = "date";
1770
1771        /**
1772         * A string encoding of the recipient IDs of the recipients of
1773         * the message, in numerical order and separated by spaces.
1774         * <P>Type: TEXT</P>
1775         */
1776        public static final String RECIPIENT_IDS = "recipient_ids";
1777
1778        /**
1779         * The message count of the thread.
1780         * <P>Type: INTEGER</P>
1781         */
1782        public static final String MESSAGE_COUNT = "message_count";
1783
1784        /**
1785         * Indicates whether all messages of the thread have been read.
1786         * <P>Type: INTEGER</P>
1787         */
1788        public static final String READ = "read";
1789
1790        /**
1791         * The snippet of the latest message in the thread.
1792         * <P>Type: TEXT</P>
1793         */
1794        public static final String SNIPPET = "snippet";
1795
1796        /**
1797         * The charset of the snippet.
1798         * <P>Type: INTEGER</P>
1799         */
1800        public static final String SNIPPET_CHARSET = "snippet_cs";
1801
1802        /**
1803         * Type of the thread, either {@link Threads#COMMON_THREAD} or
1804         * {@link Threads#BROADCAST_THREAD}.
1805         * <P>Type: INTEGER</P>
1806         */
1807        public static final String TYPE = "type";
1808
1809        /**
1810         * Indicates whether there is a transmission error in the thread.
1811         * <P>Type: INTEGER</P>
1812         */
1813        public static final String ERROR = "error";
1814
1815        /**
1816         * Indicates whether this thread contains any attachments.
1817         * <P>Type: INTEGER</P>
1818         */
1819        public static final String HAS_ATTACHMENT = "has_attachment";
1820
1821        /**
1822         * If the thread is archived
1823         * <P>Type: INTEGER (boolean)</P>
1824         */
1825        public static final String ARCHIVED = "archived";
1826    }
1827
1828    /**
1829     * Helper functions for the "threads" table used by MMS and SMS.
1830     */
1831    public static final class Threads implements ThreadsColumns {
1832
1833        private static final String[] ID_PROJECTION = { BaseColumns._ID };
1834
1835        /**
1836         * Private {@code content://} style URL for this table. Used by
1837         * {@link #getOrCreateThreadId(android.content.Context, java.util.Set)}.
1838         */
1839        private static final Uri THREAD_ID_CONTENT_URI = Uri.parse(
1840                "content://mms-sms/threadID");
1841
1842        /**
1843         * The {@code content://} style URL for this table, by conversation.
1844         */
1845        public static final Uri CONTENT_URI = Uri.withAppendedPath(
1846                MmsSms.CONTENT_URI, "conversations");
1847
1848        /**
1849         * The {@code content://} style URL for this table, for obsolete threads.
1850         */
1851        public static final Uri OBSOLETE_THREADS_URI = Uri.withAppendedPath(
1852                CONTENT_URI, "obsolete");
1853
1854        /** Thread type: common thread. */
1855        public static final int COMMON_THREAD    = 0;
1856
1857        /** Thread type: broadcast thread. */
1858        public static final int BROADCAST_THREAD = 1;
1859
1860        /**
1861         * Not instantiable.
1862         * @hide
1863         */
1864        private Threads() {
1865        }
1866
1867        /**
1868         * This is a single-recipient version of {@code getOrCreateThreadId}.
1869         * It's convenient for use with SMS messages.
1870         * @param context the context object to use.
1871         * @param recipient the recipient to send to.
1872         */
1873        public static long getOrCreateThreadId(Context context, String recipient) {
1874            Set<String> recipients = new HashSet<String>();
1875
1876            recipients.add(recipient);
1877            return getOrCreateThreadId(context, recipients);
1878        }
1879
1880        /**
1881         * Given the recipients list and subject of an unsaved message,
1882         * return its thread ID.  If the message starts a new thread,
1883         * allocate a new thread ID.  Otherwise, use the appropriate
1884         * existing thread ID.
1885         *
1886         * <p>Find the thread ID of the same set of recipients (in any order,
1887         * without any additions). If one is found, return it. Otherwise,
1888         * return a unique thread ID.</p>
1889         */
1890        public static long getOrCreateThreadId(
1891                Context context, Set<String> recipients) {
1892            Uri.Builder uriBuilder = THREAD_ID_CONTENT_URI.buildUpon();
1893
1894            for (String recipient : recipients) {
1895                if (Mms.isEmailAddress(recipient)) {
1896                    recipient = Mms.extractAddrSpec(recipient);
1897                }
1898
1899                uriBuilder.appendQueryParameter("recipient", recipient);
1900            }
1901
1902            Uri uri = uriBuilder.build();
1903            //if (DEBUG) Rlog.v(TAG, "getOrCreateThreadId uri: " + uri);
1904
1905            Cursor cursor = SqliteWrapper.query(context, context.getContentResolver(),
1906                    uri, ID_PROJECTION, null, null, null);
1907            if (cursor != null) {
1908                try {
1909                    if (cursor.moveToFirst()) {
1910                        return cursor.getLong(0);
1911                    } else {
1912                        Rlog.e(TAG, "getOrCreateThreadId returned no rows!");
1913                    }
1914                } finally {
1915                    cursor.close();
1916                }
1917            }
1918
1919            Rlog.e(TAG, "getOrCreateThreadId failed with " + recipients.size() + " recipients");
1920            throw new IllegalArgumentException("Unable to find or allocate a thread ID.");
1921        }
1922    }
1923
1924    /**
1925     * Contains all MMS messages.
1926     */
1927    public static final class Mms implements BaseMmsColumns {
1928
1929        /**
1930         * Not instantiable.
1931         * @hide
1932         */
1933        private Mms() {
1934        }
1935
1936        /**
1937         * The {@code content://} URI for this table.
1938         */
1939        public static final Uri CONTENT_URI = Uri.parse("content://mms");
1940
1941        /**
1942         * Content URI for getting MMS report requests.
1943         */
1944        public static final Uri REPORT_REQUEST_URI = Uri.withAppendedPath(
1945                                            CONTENT_URI, "report-request");
1946
1947        /**
1948         * Content URI for getting MMS report status.
1949         */
1950        public static final Uri REPORT_STATUS_URI = Uri.withAppendedPath(
1951                                            CONTENT_URI, "report-status");
1952
1953        /**
1954         * The default sort order for this table.
1955         */
1956        public static final String DEFAULT_SORT_ORDER = "date DESC";
1957
1958        /**
1959         * Regex pattern for names and email addresses.
1960         * <ul>
1961         *     <li><em>mailbox</em> = {@code name-addr}</li>
1962         *     <li><em>name-addr</em> = {@code [display-name] angle-addr}</li>
1963         *     <li><em>angle-addr</em> = {@code [CFWS] "<" addr-spec ">" [CFWS]}</li>
1964         * </ul>
1965         * @hide
1966         */
1967        public static final Pattern NAME_ADDR_EMAIL_PATTERN =
1968                Pattern.compile("\\s*(\"[^\"]*\"|[^<>\"]+)\\s*<([^<>]+)>\\s*");
1969
1970        /**
1971         * Helper method to query this table.
1972         * @hide
1973         */
1974        public static Cursor query(
1975                ContentResolver cr, String[] projection) {
1976            return cr.query(CONTENT_URI, projection, null, null, DEFAULT_SORT_ORDER);
1977        }
1978
1979        /**
1980         * Helper method to query this table.
1981         * @hide
1982         */
1983        public static Cursor query(
1984                ContentResolver cr, String[] projection,
1985                String where, String orderBy) {
1986            return cr.query(CONTENT_URI, projection,
1987                    where, null, orderBy == null ? DEFAULT_SORT_ORDER : orderBy);
1988        }
1989
1990        /**
1991         * Helper method to extract email address from address string.
1992         * @hide
1993         */
1994        public static String extractAddrSpec(String address) {
1995            Matcher match = NAME_ADDR_EMAIL_PATTERN.matcher(address);
1996
1997            if (match.matches()) {
1998                return match.group(2);
1999            }
2000            return address;
2001        }
2002
2003        /**
2004         * Is the specified address an email address?
2005         *
2006         * @param address the input address to test
2007         * @return true if address is an email address; false otherwise.
2008         * @hide
2009         */
2010        public static boolean isEmailAddress(String address) {
2011            if (TextUtils.isEmpty(address)) {
2012                return false;
2013            }
2014
2015            String s = extractAddrSpec(address);
2016            Matcher match = Patterns.EMAIL_ADDRESS.matcher(s);
2017            return match.matches();
2018        }
2019
2020        /**
2021         * Is the specified number a phone number?
2022         *
2023         * @param number the input number to test
2024         * @return true if number is a phone number; false otherwise.
2025         * @hide
2026         */
2027        public static boolean isPhoneNumber(String number) {
2028            if (TextUtils.isEmpty(number)) {
2029                return false;
2030            }
2031
2032            Matcher match = Patterns.PHONE.matcher(number);
2033            return match.matches();
2034        }
2035
2036        /**
2037         * Contains all MMS messages in the MMS app inbox.
2038         */
2039        public static final class Inbox implements BaseMmsColumns {
2040
2041            /**
2042             * Not instantiable.
2043             * @hide
2044             */
2045            private Inbox() {
2046            }
2047
2048            /**
2049             * The {@code content://} style URL for this table.
2050             */
2051            public static final Uri
2052                    CONTENT_URI = Uri.parse("content://mms/inbox");
2053
2054            /**
2055             * The default sort order for this table.
2056             */
2057            public static final String DEFAULT_SORT_ORDER = "date DESC";
2058        }
2059
2060        /**
2061         * Contains all MMS messages in the MMS app sent folder.
2062         */
2063        public static final class Sent implements BaseMmsColumns {
2064
2065            /**
2066             * Not instantiable.
2067             * @hide
2068             */
2069            private Sent() {
2070            }
2071
2072            /**
2073             * The {@code content://} style URL for this table.
2074             */
2075            public static final Uri
2076                    CONTENT_URI = Uri.parse("content://mms/sent");
2077
2078            /**
2079             * The default sort order for this table.
2080             */
2081            public static final String DEFAULT_SORT_ORDER = "date DESC";
2082        }
2083
2084        /**
2085         * Contains all MMS messages in the MMS app drafts folder.
2086         */
2087        public static final class Draft implements BaseMmsColumns {
2088
2089            /**
2090             * Not instantiable.
2091             * @hide
2092             */
2093            private Draft() {
2094            }
2095
2096            /**
2097             * The {@code content://} style URL for this table.
2098             */
2099            public static final Uri
2100                    CONTENT_URI = Uri.parse("content://mms/drafts");
2101
2102            /**
2103             * The default sort order for this table.
2104             */
2105            public static final String DEFAULT_SORT_ORDER = "date DESC";
2106        }
2107
2108        /**
2109         * Contains all MMS messages in the MMS app outbox.
2110         */
2111        public static final class Outbox implements BaseMmsColumns {
2112
2113            /**
2114             * Not instantiable.
2115             * @hide
2116             */
2117            private Outbox() {
2118            }
2119
2120            /**
2121             * The {@code content://} style URL for this table.
2122             */
2123            public static final Uri
2124                    CONTENT_URI = Uri.parse("content://mms/outbox");
2125
2126            /**
2127             * The default sort order for this table.
2128             */
2129            public static final String DEFAULT_SORT_ORDER = "date DESC";
2130        }
2131
2132        /**
2133         * Contains address information for an MMS message.
2134         */
2135        public static final class Addr implements BaseColumns {
2136
2137            /**
2138             * Not instantiable.
2139             * @hide
2140             */
2141            private Addr() {
2142            }
2143
2144            /**
2145             * The ID of MM which this address entry belongs to.
2146             * <P>Type: INTEGER (long)</P>
2147             */
2148            public static final String MSG_ID = "msg_id";
2149
2150            /**
2151             * The ID of contact entry in Phone Book.
2152             * <P>Type: INTEGER (long)</P>
2153             */
2154            public static final String CONTACT_ID = "contact_id";
2155
2156            /**
2157             * The address text.
2158             * <P>Type: TEXT</P>
2159             */
2160            public static final String ADDRESS = "address";
2161
2162            /**
2163             * Type of address: must be one of {@code PduHeaders.BCC},
2164             * {@code PduHeaders.CC}, {@code PduHeaders.FROM}, {@code PduHeaders.TO}.
2165             * <P>Type: INTEGER</P>
2166             */
2167            public static final String TYPE = "type";
2168
2169            /**
2170             * Character set of this entry (MMS charset value).
2171             * <P>Type: INTEGER</P>
2172             */
2173            public static final String CHARSET = "charset";
2174        }
2175
2176        /**
2177         * Contains message parts.
2178         */
2179        public static final class Part implements BaseColumns {
2180
2181            /**
2182             * Not instantiable.
2183             * @hide
2184             */
2185            private Part() {
2186            }
2187
2188            /**
2189             * The identifier of the message which this part belongs to.
2190             * <P>Type: INTEGER</P>
2191             */
2192            public static final String MSG_ID = "mid";
2193
2194            /**
2195             * The order of the part.
2196             * <P>Type: INTEGER</P>
2197             */
2198            public static final String SEQ = "seq";
2199
2200            /**
2201             * The content type of the part.
2202             * <P>Type: TEXT</P>
2203             */
2204            public static final String CONTENT_TYPE = "ct";
2205
2206            /**
2207             * The name of the part.
2208             * <P>Type: TEXT</P>
2209             */
2210            public static final String NAME = "name";
2211
2212            /**
2213             * The charset of the part.
2214             * <P>Type: TEXT</P>
2215             */
2216            public static final String CHARSET = "chset";
2217
2218            /**
2219             * The file name of the part.
2220             * <P>Type: TEXT</P>
2221             */
2222            public static final String FILENAME = "fn";
2223
2224            /**
2225             * The content disposition of the part.
2226             * <P>Type: TEXT</P>
2227             */
2228            public static final String CONTENT_DISPOSITION = "cd";
2229
2230            /**
2231             * The content ID of the part.
2232             * <P>Type: INTEGER</P>
2233             */
2234            public static final String CONTENT_ID = "cid";
2235
2236            /**
2237             * The content location of the part.
2238             * <P>Type: INTEGER</P>
2239             */
2240            public static final String CONTENT_LOCATION = "cl";
2241
2242            /**
2243             * The start of content-type of the message.
2244             * <P>Type: INTEGER</P>
2245             */
2246            public static final String CT_START = "ctt_s";
2247
2248            /**
2249             * The type of content-type of the message.
2250             * <P>Type: TEXT</P>
2251             */
2252            public static final String CT_TYPE = "ctt_t";
2253
2254            /**
2255             * The location (on filesystem) of the binary data of the part.
2256             * <P>Type: INTEGER</P>
2257             */
2258            public static final String _DATA = "_data";
2259
2260            /**
2261             * The message text.
2262             * <P>Type: TEXT</P>
2263             */
2264            public static final String TEXT = "text";
2265        }
2266
2267        /**
2268         * Message send rate table.
2269         */
2270        public static final class Rate {
2271
2272            /**
2273             * Not instantiable.
2274             * @hide
2275             */
2276            private Rate() {
2277            }
2278
2279            /**
2280             * The {@code content://} style URL for this table.
2281             */
2282            public static final Uri CONTENT_URI = Uri.withAppendedPath(
2283                    Mms.CONTENT_URI, "rate");
2284
2285            /**
2286             * When a message was successfully sent.
2287             * <P>Type: INTEGER (long)</P>
2288             */
2289            public static final String SENT_TIME = "sent_time";
2290        }
2291
2292        /**
2293         * Intents class.
2294         */
2295        public static final class Intents {
2296
2297            /**
2298             * Not instantiable.
2299             * @hide
2300             */
2301            private Intents() {
2302            }
2303
2304            /**
2305             * Indicates that the contents of specified URIs were changed.
2306             * The application which is showing or caching these contents
2307             * should be updated.
2308             */
2309            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
2310            public static final String CONTENT_CHANGED_ACTION
2311                    = "android.intent.action.CONTENT_CHANGED";
2312
2313            /**
2314             * An extra field which stores the URI of deleted contents.
2315             */
2316            public static final String DELETED_CONTENTS = "deleted_contents";
2317        }
2318    }
2319
2320    /**
2321     * Contains all MMS and SMS messages.
2322     */
2323    public static final class MmsSms implements BaseColumns {
2324
2325        /**
2326         * Not instantiable.
2327         * @hide
2328         */
2329        private MmsSms() {
2330        }
2331
2332        /**
2333         * The column to distinguish SMS and MMS messages in query results.
2334         */
2335        public static final String TYPE_DISCRIMINATOR_COLUMN =
2336                "transport_type";
2337
2338        /**
2339         * The {@code content://} style URL for this table.
2340         */
2341        public static final Uri CONTENT_URI = Uri.parse("content://mms-sms/");
2342
2343        /**
2344         * The {@code content://} style URL for this table, by conversation.
2345         */
2346        public static final Uri CONTENT_CONVERSATIONS_URI = Uri.parse(
2347                "content://mms-sms/conversations");
2348
2349        /**
2350         * The {@code content://} style URL for this table, by phone number.
2351         */
2352        public static final Uri CONTENT_FILTER_BYPHONE_URI = Uri.parse(
2353                "content://mms-sms/messages/byphone");
2354
2355        /**
2356         * The {@code content://} style URL for undelivered messages in this table.
2357         */
2358        public static final Uri CONTENT_UNDELIVERED_URI = Uri.parse(
2359                "content://mms-sms/undelivered");
2360
2361        /**
2362         * The {@code content://} style URL for draft messages in this table.
2363         */
2364        public static final Uri CONTENT_DRAFT_URI = Uri.parse(
2365                "content://mms-sms/draft");
2366
2367        /**
2368         * The {@code content://} style URL for locked messages in this table.
2369         */
2370        public static final Uri CONTENT_LOCKED_URI = Uri.parse(
2371                "content://mms-sms/locked");
2372
2373        /**
2374         * Pass in a query parameter called "pattern" which is the text to search for.
2375         * The sort order is fixed to be: {@code thread_id ASC, date DESC}.
2376         */
2377        public static final Uri SEARCH_URI = Uri.parse(
2378                "content://mms-sms/search");
2379
2380        // Constants for message protocol types.
2381
2382        /** SMS protocol type. */
2383        public static final int SMS_PROTO = 0;
2384
2385        /** MMS protocol type. */
2386        public static final int MMS_PROTO = 1;
2387
2388        // Constants for error types of pending messages.
2389
2390        /** Error type: no error. */
2391        public static final int NO_ERROR                      = 0;
2392
2393        /** Error type: generic transient error. */
2394        public static final int ERR_TYPE_GENERIC              = 1;
2395
2396        /** Error type: SMS protocol transient error. */
2397        public static final int ERR_TYPE_SMS_PROTO_TRANSIENT  = 2;
2398
2399        /** Error type: MMS protocol transient error. */
2400        public static final int ERR_TYPE_MMS_PROTO_TRANSIENT  = 3;
2401
2402        /** Error type: transport failure. */
2403        public static final int ERR_TYPE_TRANSPORT_FAILURE    = 4;
2404
2405        /** Error type: permanent error (along with all higher error values). */
2406        public static final int ERR_TYPE_GENERIC_PERMANENT    = 10;
2407
2408        /** Error type: SMS protocol permanent error. */
2409        public static final int ERR_TYPE_SMS_PROTO_PERMANENT  = 11;
2410
2411        /** Error type: MMS protocol permanent error. */
2412        public static final int ERR_TYPE_MMS_PROTO_PERMANENT  = 12;
2413
2414        /**
2415         * Contains pending messages info.
2416         */
2417        public static final class PendingMessages implements BaseColumns {
2418
2419            /**
2420             * Not instantiable.
2421             * @hide
2422             */
2423            private PendingMessages() {
2424            }
2425
2426            public static final Uri CONTENT_URI = Uri.withAppendedPath(
2427                    MmsSms.CONTENT_URI, "pending");
2428
2429            /**
2430             * The type of transport protocol (MMS or SMS).
2431             * <P>Type: INTEGER</P>
2432             */
2433            public static final String PROTO_TYPE = "proto_type";
2434
2435            /**
2436             * The ID of the message to be sent or downloaded.
2437             * <P>Type: INTEGER (long)</P>
2438             */
2439            public static final String MSG_ID = "msg_id";
2440
2441            /**
2442             * The type of the message to be sent or downloaded.
2443             * This field is only valid for MM. For SM, its value is always set to 0.
2444             * <P>Type: INTEGER</P>
2445             */
2446            public static final String MSG_TYPE = "msg_type";
2447
2448            /**
2449             * The type of the error code.
2450             * <P>Type: INTEGER</P>
2451             */
2452            public static final String ERROR_TYPE = "err_type";
2453
2454            /**
2455             * The error code of sending/retrieving process.
2456             * <P>Type: INTEGER</P>
2457             */
2458            public static final String ERROR_CODE = "err_code";
2459
2460            /**
2461             * How many times we tried to send or download the message.
2462             * <P>Type: INTEGER</P>
2463             */
2464            public static final String RETRY_INDEX = "retry_index";
2465
2466            /**
2467             * The time to do next retry.
2468             * <P>Type: INTEGER (long)</P>
2469             */
2470            public static final String DUE_TIME = "due_time";
2471
2472            /**
2473             * The time we last tried to send or download the message.
2474             * <P>Type: INTEGER (long)</P>
2475             */
2476            public static final String LAST_TRY = "last_try";
2477
2478            /**
2479             * The subscription to which the message belongs to. Its value will be
2480             * < 0 if the sub id cannot be determined.
2481             * <p>Type: INTEGER (long) </p>
2482             */
2483            public static final String SUBSCRIPTION_ID = "pending_sub_id";
2484        }
2485
2486        /**
2487         * Words table used by provider for full-text searches.
2488         * @hide
2489         */
2490        public static final class WordsTable {
2491
2492            /**
2493             * Not instantiable.
2494             * @hide
2495             */
2496            private WordsTable() {}
2497
2498            /**
2499             * Primary key.
2500             * <P>Type: INTEGER (long)</P>
2501             */
2502            public static final String ID = "_id";
2503
2504            /**
2505             * Source row ID.
2506             * <P>Type: INTEGER (long)</P>
2507             */
2508            public static final String SOURCE_ROW_ID = "source_id";
2509
2510            /**
2511             * Table ID (either 1 or 2).
2512             * <P>Type: INTEGER</P>
2513             */
2514            public static final String TABLE_ID = "table_to_use";
2515
2516            /**
2517             * The words to index.
2518             * <P>Type: TEXT</P>
2519             */
2520            public static final String INDEXED_TEXT = "index_text";
2521        }
2522    }
2523
2524    /**
2525     * Carriers class contains information about APNs, including MMSC information.
2526     */
2527    public static final class Carriers implements BaseColumns {
2528
2529        /**
2530         * Not instantiable.
2531         * @hide
2532         */
2533        private Carriers() {}
2534
2535        /**
2536         * The {@code content://} style URL for this table.
2537         */
2538        public static final Uri CONTENT_URI = Uri.parse("content://telephony/carriers");
2539
2540        /**
2541         * The default sort order for this table.
2542         */
2543        public static final String DEFAULT_SORT_ORDER = "name ASC";
2544
2545        /**
2546         * Entry name.
2547         * <P>Type: TEXT</P>
2548         */
2549        public static final String NAME = "name";
2550
2551        /**
2552         * APN name.
2553         * <P>Type: TEXT</P>
2554         */
2555        public static final String APN = "apn";
2556
2557        /**
2558         * Proxy address.
2559         * <P>Type: TEXT</P>
2560         */
2561        public static final String PROXY = "proxy";
2562
2563        /**
2564         * Proxy port.
2565         * <P>Type: TEXT</P>
2566         */
2567        public static final String PORT = "port";
2568
2569        /**
2570         * MMS proxy address.
2571         * <P>Type: TEXT</P>
2572         */
2573        public static final String MMSPROXY = "mmsproxy";
2574
2575        /**
2576         * MMS proxy port.
2577         * <P>Type: TEXT</P>
2578         */
2579        public static final String MMSPORT = "mmsport";
2580
2581        /**
2582         * Server address.
2583         * <P>Type: TEXT</P>
2584         */
2585        public static final String SERVER = "server";
2586
2587        /**
2588         * APN username.
2589         * <P>Type: TEXT</P>
2590         */
2591        public static final String USER = "user";
2592
2593        /**
2594         * APN password.
2595         * <P>Type: TEXT</P>
2596         */
2597        public static final String PASSWORD = "password";
2598
2599        /**
2600         * MMSC URL.
2601         * <P>Type: TEXT</P>
2602         */
2603        public static final String MMSC = "mmsc";
2604
2605        /**
2606         * Mobile Country Code (MCC).
2607         * <P>Type: TEXT</P>
2608         */
2609        public static final String MCC = "mcc";
2610
2611        /**
2612         * Mobile Network Code (MNC).
2613         * <P>Type: TEXT</P>
2614         */
2615        public static final String MNC = "mnc";
2616
2617        /**
2618         * Numeric operator ID (as String). Usually {@code MCC + MNC}.
2619         * <P>Type: TEXT</P>
2620         */
2621        public static final String NUMERIC = "numeric";
2622
2623        /**
2624         * Authentication type.
2625         * <P>Type:  INTEGER</P>
2626         */
2627        public static final String AUTH_TYPE = "authtype";
2628
2629        /**
2630         * Comma-delimited list of APN types.
2631         * <P>Type: TEXT</P>
2632         */
2633        public static final String TYPE = "type";
2634
2635        /**
2636         * The protocol to use to connect to this APN.
2637         *
2638         * One of the {@code PDP_type} values in TS 27.007 section 10.1.1.
2639         * For example: {@code IP}, {@code IPV6}, {@code IPV4V6}, or {@code PPP}.
2640         * <P>Type: TEXT</P>
2641         */
2642        public static final String PROTOCOL = "protocol";
2643
2644        /**
2645         * The protocol to use to connect to this APN when roaming.
2646         * The syntax is the same as protocol.
2647         * <P>Type: TEXT</P>
2648         */
2649        public static final String ROAMING_PROTOCOL = "roaming_protocol";
2650
2651        /**
2652         * Is this the current APN?
2653         * <P>Type: INTEGER (boolean)</P>
2654         */
2655        public static final String CURRENT = "current";
2656
2657        /**
2658         * Is this APN enabled?
2659         * <P>Type: INTEGER (boolean)</P>
2660         */
2661        public static final String CARRIER_ENABLED = "carrier_enabled";
2662
2663        /**
2664         * Radio Access Technology info.
2665         * To check what values are allowed, refer to {@link android.telephony.ServiceState}.
2666         * This should be spread to other technologies,
2667         * but is currently only used for LTE (14) and eHRPD (13).
2668         * <P>Type: INTEGER</P>
2669         */
2670        public static final String BEARER = "bearer";
2671
2672        /**
2673         * Radio Access Technology bitmask.
2674         * To check what values can be contained, refer to {@link android.telephony.ServiceState}.
2675         * 0 indicates all techs otherwise first bit refers to RAT/bearer 1, second bit refers to
2676         * RAT/bearer 2 and so on.
2677         * Bitmask for a radio tech R is (1 << (R - 1))
2678         * <P>Type: INTEGER</P>
2679         * @hide
2680         */
2681        public static final String BEARER_BITMASK = "bearer_bitmask";
2682
2683        /**
2684         * MVNO type:
2685         * {@code SPN (Service Provider Name), IMSI, GID (Group Identifier Level 1)}.
2686         * <P>Type: TEXT</P>
2687         */
2688        public static final String MVNO_TYPE = "mvno_type";
2689
2690        /**
2691         * MVNO data.
2692         * Use the following examples.
2693         * <ul>
2694         *     <li>SPN: A MOBILE, BEN NL, ...</li>
2695         *     <li>IMSI: 302720x94, 2060188, ...</li>
2696         *     <li>GID: 4E, 33, ...</li>
2697         * </ul>
2698         * <P>Type: TEXT</P>
2699         */
2700        public static final String MVNO_MATCH_DATA = "mvno_match_data";
2701
2702        /**
2703         * The subscription to which the APN belongs to
2704         * <p>Type: INTEGER (long) </p>
2705         */
2706        public static final String SUBSCRIPTION_ID = "sub_id";
2707
2708        /**
2709         * The profile_id to which the APN saved in modem
2710         * <p>Type: INTEGER</p>
2711         *@hide
2712         */
2713        public static final String PROFILE_ID = "profile_id";
2714
2715        /**
2716         * Is the apn setting to be set in modem
2717         * <P>Type: INTEGER (boolean)</P>
2718         *@hide
2719         */
2720        public static final String MODEM_COGNITIVE = "modem_cognitive";
2721
2722        /**
2723         * The max connections of this apn
2724         * <p>Type: INTEGER</p>
2725         *@hide
2726         */
2727        public static final String MAX_CONNS = "max_conns";
2728
2729        /**
2730         * The wait time for retry of the apn
2731         * <p>Type: INTEGER</p>
2732         *@hide
2733         */
2734        public static final String WAIT_TIME = "wait_time";
2735
2736        /**
2737         * The time to limit max connection for the apn
2738         * <p>Type: INTEGER</p>
2739         *@hide
2740         */
2741        public static final String MAX_CONNS_TIME = "max_conns_time";
2742
2743        /**
2744         * The MTU size of the mobile interface to  which the APN connected
2745         * <p>Type: INTEGER </p>
2746         * @hide
2747         */
2748        public static final String MTU = "mtu";
2749
2750        /**
2751         * Is this APN added/edited/deleted by a user or carrier?
2752         * <p>Type: INTEGER </p>
2753         * @hide
2754         */
2755        public static final String EDITED = "edited";
2756
2757        /**
2758         * Is this APN visible to the user?
2759         * <p>Type: INTEGER (boolean) </p>
2760         * @hide
2761         */
2762        public static final String USER_VISIBLE = "user_visible";
2763
2764        /**
2765         * Following are possible values for the EDITED field
2766         * @hide
2767         */
2768        public static final int UNEDITED = 0;
2769        /**
2770         *  @hide
2771         */
2772        public static final int USER_EDITED = 1;
2773        /**
2774         *  @hide
2775         */
2776        public static final int USER_DELETED = 2;
2777        /**
2778         * DELETED_BUT_PRESENT is an intermediate value used to indicate that an entry deleted
2779         * by the user is still present in the new APN database and therefore must remain tagged
2780         * as user deleted rather than completely removed from the database
2781         * @hide
2782         */
2783        public static final int USER_DELETED_BUT_PRESENT_IN_XML = 3;
2784        /**
2785         *  @hide
2786         */
2787        public static final int CARRIER_EDITED = 4;
2788        /**
2789         * CARRIER_DELETED values are currently not used as there is no usecase. If they are used,
2790         * delete() will have to change accordingly. Currently it is hardcoded to USER_DELETED.
2791         * @hide
2792         */
2793        public static final int CARRIER_DELETED = 5;
2794        /**
2795         *  @hide
2796         */
2797        public static final int CARRIER_DELETED_BUT_PRESENT_IN_XML = 6;
2798    }
2799
2800    /**
2801     * Contains received SMS cell broadcast messages.
2802     * @hide
2803     */
2804    public static final class CellBroadcasts implements BaseColumns {
2805
2806        /**
2807         * Not instantiable.
2808         * @hide
2809         */
2810        private CellBroadcasts() {}
2811
2812        /**
2813         * The {@code content://} URI for this table.
2814         */
2815        public static final Uri CONTENT_URI = Uri.parse("content://cellbroadcasts");
2816
2817        /**
2818         * Message geographical scope.
2819         * <P>Type: INTEGER</P>
2820         */
2821        public static final String GEOGRAPHICAL_SCOPE = "geo_scope";
2822
2823        /**
2824         * Message serial number.
2825         * <P>Type: INTEGER</P>
2826         */
2827        public static final String SERIAL_NUMBER = "serial_number";
2828
2829        /**
2830         * PLMN of broadcast sender. {@code SERIAL_NUMBER + PLMN + LAC + CID} uniquely identifies
2831         * a broadcast for duplicate detection purposes.
2832         * <P>Type: TEXT</P>
2833         */
2834        public static final String PLMN = "plmn";
2835
2836        /**
2837         * Location Area (GSM) or Service Area (UMTS) of broadcast sender. Unused for CDMA.
2838         * Only included if Geographical Scope of message is not PLMN wide (01).
2839         * <P>Type: INTEGER</P>
2840         */
2841        public static final String LAC = "lac";
2842
2843        /**
2844         * Cell ID of message sender (GSM/UMTS). Unused for CDMA. Only included when the
2845         * Geographical Scope of message is cell wide (00 or 11).
2846         * <P>Type: INTEGER</P>
2847         */
2848        public static final String CID = "cid";
2849
2850        /**
2851         * Message code. <em>OBSOLETE: merged into SERIAL_NUMBER.</em>
2852         * <P>Type: INTEGER</P>
2853         */
2854        public static final String V1_MESSAGE_CODE = "message_code";
2855
2856        /**
2857         * Message identifier. <em>OBSOLETE: renamed to SERVICE_CATEGORY.</em>
2858         * <P>Type: INTEGER</P>
2859         */
2860        public static final String V1_MESSAGE_IDENTIFIER = "message_id";
2861
2862        /**
2863         * Service category (GSM/UMTS: message identifier; CDMA: service category).
2864         * <P>Type: INTEGER</P>
2865         */
2866        public static final String SERVICE_CATEGORY = "service_category";
2867
2868        /**
2869         * Message language code.
2870         * <P>Type: TEXT</P>
2871         */
2872        public static final String LANGUAGE_CODE = "language";
2873
2874        /**
2875         * Message body.
2876         * <P>Type: TEXT</P>
2877         */
2878        public static final String MESSAGE_BODY = "body";
2879
2880        /**
2881         * Message delivery time.
2882         * <P>Type: INTEGER (long)</P>
2883         */
2884        public static final String DELIVERY_TIME = "date";
2885
2886        /**
2887         * Has the message been viewed?
2888         * <P>Type: INTEGER (boolean)</P>
2889         */
2890        public static final String MESSAGE_READ = "read";
2891
2892        /**
2893         * Message format (3GPP or 3GPP2).
2894         * <P>Type: INTEGER</P>
2895         */
2896        public static final String MESSAGE_FORMAT = "format";
2897
2898        /**
2899         * Message priority (including emergency).
2900         * <P>Type: INTEGER</P>
2901         */
2902        public static final String MESSAGE_PRIORITY = "priority";
2903
2904        /**
2905         * ETWS warning type (ETWS alerts only).
2906         * <P>Type: INTEGER</P>
2907         */
2908        public static final String ETWS_WARNING_TYPE = "etws_warning_type";
2909
2910        /**
2911         * CMAS message class (CMAS alerts only).
2912         * <P>Type: INTEGER</P>
2913         */
2914        public static final String CMAS_MESSAGE_CLASS = "cmas_message_class";
2915
2916        /**
2917         * CMAS category (CMAS alerts only).
2918         * <P>Type: INTEGER</P>
2919         */
2920        public static final String CMAS_CATEGORY = "cmas_category";
2921
2922        /**
2923         * CMAS response type (CMAS alerts only).
2924         * <P>Type: INTEGER</P>
2925         */
2926        public static final String CMAS_RESPONSE_TYPE = "cmas_response_type";
2927
2928        /**
2929         * CMAS severity (CMAS alerts only).
2930         * <P>Type: INTEGER</P>
2931         */
2932        public static final String CMAS_SEVERITY = "cmas_severity";
2933
2934        /**
2935         * CMAS urgency (CMAS alerts only).
2936         * <P>Type: INTEGER</P>
2937         */
2938        public static final String CMAS_URGENCY = "cmas_urgency";
2939
2940        /**
2941         * CMAS certainty (CMAS alerts only).
2942         * <P>Type: INTEGER</P>
2943         */
2944        public static final String CMAS_CERTAINTY = "cmas_certainty";
2945
2946        /** The default sort order for this table. */
2947        public static final String DEFAULT_SORT_ORDER = DELIVERY_TIME + " DESC";
2948
2949        /**
2950         * Query columns for instantiating {@link android.telephony.CellBroadcastMessage} objects.
2951         */
2952        public static final String[] QUERY_COLUMNS = {
2953                _ID,
2954                GEOGRAPHICAL_SCOPE,
2955                PLMN,
2956                LAC,
2957                CID,
2958                SERIAL_NUMBER,
2959                SERVICE_CATEGORY,
2960                LANGUAGE_CODE,
2961                MESSAGE_BODY,
2962                DELIVERY_TIME,
2963                MESSAGE_READ,
2964                MESSAGE_FORMAT,
2965                MESSAGE_PRIORITY,
2966                ETWS_WARNING_TYPE,
2967                CMAS_MESSAGE_CLASS,
2968                CMAS_CATEGORY,
2969                CMAS_RESPONSE_TYPE,
2970                CMAS_SEVERITY,
2971                CMAS_URGENCY,
2972                CMAS_CERTAINTY
2973        };
2974    }
2975}
2976