1 /*
2  * Copyright (C) 2022 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 
17 package android.net.mdns.aidl;
18 
19 /**
20  * Registration service information.
21  * This information combine all arguments that used by both request and callback.
22  * Arguments are used by request:
23  * - id
24  * - serviceName
25  * - registrationType
26  * - port
27  * - txtRecord
28  * - interfaceIdx
29  *
30  * Arguments are used by callback:
31  * - id
32  * - serviceName
33  * - registrationType
34  * - result
35  *
36  * {@hide}
37  */
38 @JavaOnlyImmutable
39 @JavaDerive(equals=true, toString=true)
40 parcelable RegistrationInfo {
41     /**
42      * The operation ID.
43      */
44     int id;
45 
46     /**
47      * The registration result.
48      */
49     int result;
50 
51     /**
52      * The service name to be registered.
53      */
54     @utf8InCpp String serviceName;
55 
56     /**
57      * The service type followed by the protocol, separated by a dot (e.g. "_ftp._tcp"). The service
58      * type must be an underscore, followed by 1-15 characters, which may be letters, digits, or
59      * hyphens. The transport protocol must be "_tcp" or "_udp". New service types should be
60      * registered at <http://www.dns-sd.org/ServiceTypes.html>.
61      */
62     @utf8InCpp String registrationType;
63 
64     /**
65      * The port on which the service accepts connections.
66      */
67     int port;
68 
69     /**
70      * The txt record.
71      */
72     byte[] txtRecord;
73 
74     /**
75      * The interface index on which to register the service. 0 indicates "all interfaces".
76      */
77     int interfaceIdx;
78 }
79