1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.internal.telephony;
import java.io.FileDescriptor;
import java.io.PrintWriter;
import android.content.Context;
import android.content.pm.PackageManager;
import android.os.Binder;
import android.telephony.PhoneNumberUtils;
import android.util.Log;
import com.android.internal.telephony.ims.IsimRecords;
public class PhoneSubInfo extends IPhoneSubInfo.Stub {
static final String LOG_TAG = "PHONE";
private Phone mPhone;
private Context mContext;
private static final String READ_PHONE_STATE =
android.Manifest.permission.READ_PHONE_STATE;
// TODO: change getCompleteVoiceMailNumber() to require READ_PRIVILEGED_PHONE_STATE
private static final String CALL_PRIVILEGED =
android.Manifest.permission.CALL_PRIVILEGED;
private static final String READ_PRIVILEGED_PHONE_STATE =
android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE;
public PhoneSubInfo(Phone phone) {
mPhone = phone;
mContext = phone.getContext();
}
public void dispose() {
}
protected void finalize() {
try {
super.finalize();
} catch (Throwable throwable) {
Log.e(LOG_TAG, "Error while finalizing:", throwable);
}
Log.d(LOG_TAG, "PhoneSubInfo finalized");
}
/**
* Retrieves the unique device ID, e.g., IMEI for GSM phones and MEID for CDMA phones.
*/
public String getDeviceId() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return mPhone.getDeviceId();
}
/**
* Retrieves the software version number for the device, e.g., IMEI/SV
* for GSM phones.
*/
public String getDeviceSvn() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return mPhone.getDeviceSvn();
}
/**
* Retrieves the unique subscriber ID, e.g., IMSI for GSM phones.
*/
public String getSubscriberId() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return mPhone.getSubscriberId();
}
/**
* Retrieves the serial number of the ICC, if applicable.
*/
public String getIccSerialNumber() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return mPhone.getIccSerialNumber();
}
/**
* Retrieves the phone number string for line 1.
*/
public String getLine1Number() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return mPhone.getLine1Number();
}
/**
* Retrieves the alpha identifier for line 1.
*/
public String getLine1AlphaTag() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return (String) mPhone.getLine1AlphaTag();
}
/**
* Retrieves the MSISDN string.
*/
public String getMsisdn() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return mPhone.getMsisdn();
}
/**
* Retrieves the voice mail number.
*/
public String getVoiceMailNumber() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
String number = PhoneNumberUtils.extractNetworkPortion(mPhone.getVoiceMailNumber());
Log.d(LOG_TAG, "VM: PhoneSubInfo.getVoiceMailNUmber: "); // + number);
return number;
}
/**
* Retrieves the complete voice mail number.
*
* @hide
*/
public String getCompleteVoiceMailNumber() {
mContext.enforceCallingOrSelfPermission(CALL_PRIVILEGED,
"Requires CALL_PRIVILEGED");
String number = mPhone.getVoiceMailNumber();
Log.d(LOG_TAG, "VM: PhoneSubInfo.getCompleteVoiceMailNUmber: "); // + number);
return number;
}
/**
* Retrieves the alpha identifier associated with the voice mail number.
*/
public String getVoiceMailAlphaTag() {
mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
return (String) mPhone.getVoiceMailAlphaTag();
}
/**
* Returns the IMS private user identity (IMPI) that was loaded from the ISIM.
* @return the IMPI, or null if not present or not loaded
*/
public String getIsimImpi() {
mContext.enforceCallingOrSelfPermission(READ_PRIVILEGED_PHONE_STATE,
"Requires READ_PRIVILEGED_PHONE_STATE");
IsimRecords isim = mPhone.getIsimRecords();
if (isim != null) {
return isim.getIsimImpi();
} else {
return null;
}
}
/**
* Returns the IMS home network domain name that was loaded from the ISIM.
* @return the IMS domain name, or null if not present or not loaded
*/
public String getIsimDomain() {
mContext.enforceCallingOrSelfPermission(READ_PRIVILEGED_PHONE_STATE,
"Requires READ_PRIVILEGED_PHONE_STATE");
IsimRecords isim = mPhone.getIsimRecords();
if (isim != null) {
return isim.getIsimDomain();
} else {
return null;
}
}
/**
* Returns the IMS public user identities (IMPU) that were loaded from the ISIM.
* @return an array of IMPU strings, with one IMPU per string, or null if
* not present or not loaded
*/
public String[] getIsimImpu() {
mContext.enforceCallingOrSelfPermission(READ_PRIVILEGED_PHONE_STATE,
"Requires READ_PRIVILEGED_PHONE_STATE");
IsimRecords isim = mPhone.getIsimRecords();
if (isim != null) {
return isim.getIsimImpu();
} else {
return null;
}
}
protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
!= PackageManager.PERMISSION_GRANTED) {
pw.println("Permission Denial: can't dump PhoneSubInfo from from pid="
+ Binder.getCallingPid()
+ ", uid=" + Binder.getCallingUid());
return;
}
pw.println("Phone Subscriber Info:");
pw.println(" Phone Type = " + mPhone.getPhoneName());
pw.println(" Device ID = " + mPhone.getDeviceId());
}
}
|
