1 package org
.asamk
.signal
.manager
.config
;
3 import org
.bouncycastle
.util
.encoders
.Hex
;
4 import org
.signal
.libsignal
.protocol
.InvalidKeyException
;
5 import org
.signal
.libsignal
.protocol
.ecc
.Curve
;
6 import org
.signal
.libsignal
.protocol
.ecc
.ECPublicKey
;
7 import org
.whispersystems
.signalservice
.api
.push
.TrustStore
;
8 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalCdnUrl
;
9 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalCdsiUrl
;
10 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalContactDiscoveryUrl
;
11 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalKeyBackupServiceUrl
;
12 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalProxy
;
13 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalServiceConfiguration
;
14 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalServiceUrl
;
15 import org
.whispersystems
.signalservice
.internal
.configuration
.SignalStorageUrl
;
17 import java
.util
.Base64
;
18 import java
.util
.Collection
;
19 import java
.util
.List
;
21 import java
.util
.Optional
;
24 import okhttp3
.Interceptor
;
28 private final static byte[] UNIDENTIFIED_SENDER_TRUST_ROOT
= Base64
.getDecoder()
29 .decode("BXu6QIKVz5MA8gstzfOgRQGqyLqOwNKHL6INkv3IHWMF");
30 private final static String CDS_MRENCLAVE
= "74778bb0f93ae1f78c26e67152bab0bbeb693cd56d1bb9b4e9244157acc58081";
31 private final static String CDSI_MRENCLAVE
= "ef4787a56a154ac6d009138cac17155acd23cfe4329281252365dd7c252e7fbf";
33 private final static String KEY_BACKUP_ENCLAVE_NAME
= "e18376436159cda3ad7a45d9320e382e4a497f26b0dca34d8eab0bd0139483b5";
34 private final static byte[] KEY_BACKUP_SERVICE_ID
= Hex
.decode(
35 "3a485adb56e2058ef7737764c738c4069dd62bc457637eafb6bbce1ce29ddb89");
36 private final static String KEY_BACKUP_MRENCLAVE
= "45627094b2ea4a66f4cf0b182858a8dcf4b8479122c3820fe7fd0551a6d4cf5c";
37 private final static String FALLBACK_KEY_BACKUP_ENCLAVE_NAME
= "0cedba03535b41b67729ce9924185f831d7767928a1d1689acb689bc079c375f";
38 private final static byte[] FALLBACK_KEY_BACKUP_SERVICE_ID
= Hex
.decode(
39 "187d2739d22be65e74b65f0055e74d31310e4267e5fac2b1246cc8beba81af39");
40 private final static String FALLBACK_KEY_BACKUP_MRENCLAVE
= "ee19f1965b1eefa3dc4204eb70c04f397755f771b8c1909d080c04dad2a6a9ba";
42 private final static String URL
= "https://chat.signal.org";
43 private final static String CDN_URL
= "https://cdn.signal.org";
44 private final static String CDN2_URL
= "https://cdn2.signal.org";
45 private final static String SIGNAL_CONTACT_DISCOVERY_URL
= "https://api.directory.signal.org";
46 private final static String SIGNAL_KEY_BACKUP_URL
= "https://api.backup.signal.org";
47 private final static String STORAGE_URL
= "https://storage.signal.org";
48 private final static String SIGNAL_CDSI_URL
= "https://cdsi.signal.org";
49 private final static TrustStore TRUST_STORE
= new WhisperTrustStore();
51 private final static Optional
<Dns
> dns
= Optional
.empty();
52 private final static Optional
<SignalProxy
> proxy
= Optional
.empty();
54 private final static byte[] zkGroupServerPublicParams
= Base64
.getDecoder()
55 .decode("AMhf5ywVwITZMsff/eCyudZx9JDmkkkbV6PInzG4p8x3VqVJSFiMvnvlEKWuRob/1eaIetR31IYeAbm0NdOuHH8Qi+Rexi1wLlpzIo1gstHWBfZzy1+qHRV5A4TqPp15YzBPm0WSggW6PbSn+F4lf57VCnHF7p8SvzAA2ZZJPYJURt8X7bbg+H3i+PEjH9DXItNEqs2sNcug37xZQDLm7X36nOoGPs54XsEGzPdEV+itQNGUFEjY6X9Uv+Acuks7NpyGvCoKxGwgKgE5XyJ+nNKlyHHOLb6N1NuHyBrZrgtY/JYJHRooo5CEqYKBqdFnmbTVGEkCvJKxLnjwKWf+fEPoWeQFj5ObDjcKMZf2Jm2Ae69x+ikU5gBXsRmoF94GXTLfN0/vLt98KDPnxwAQL9j5V1jGOY8jQl6MLxEs56cwXN0dqCnImzVH3TZT1cJ8SW1BRX6qIVxEzjsSGx3yxF3suAilPMqGRp4ffyopjMD1JXiKR2RwLKzizUe5e8XyGOy9fplzhw3jVzTRyUZTRSZKkMLWcQ/gv0E4aONNqs4P");
57 static SignalServiceConfiguration
createDefaultServiceConfiguration(
58 final List
<Interceptor
> interceptors
60 return new SignalServiceConfiguration(new SignalServiceUrl
[]{new SignalServiceUrl(URL
, TRUST_STORE
)},
62 new SignalCdnUrl
[]{new SignalCdnUrl(CDN_URL
, TRUST_STORE
)},
64 new SignalCdnUrl
[]{new SignalCdnUrl(CDN2_URL
, TRUST_STORE
)}),
65 new SignalContactDiscoveryUrl
[]{new SignalContactDiscoveryUrl(SIGNAL_CONTACT_DISCOVERY_URL
,
67 new SignalKeyBackupServiceUrl
[]{new SignalKeyBackupServiceUrl(SIGNAL_KEY_BACKUP_URL
, TRUST_STORE
)},
68 new SignalStorageUrl
[]{new SignalStorageUrl(STORAGE_URL
, TRUST_STORE
)},
69 new SignalCdsiUrl
[]{new SignalCdsiUrl(SIGNAL_CDSI_URL
, TRUST_STORE
)},
73 zkGroupServerPublicParams
);
76 static ECPublicKey
getUnidentifiedSenderTrustRoot() {
78 return Curve
.decodePoint(UNIDENTIFIED_SENDER_TRUST_ROOT
, 0);
79 } catch (InvalidKeyException e
) {
80 throw new AssertionError(e
);
84 static KeyBackupConfig
createKeyBackupConfig() {
85 return new KeyBackupConfig(KEY_BACKUP_ENCLAVE_NAME
, KEY_BACKUP_SERVICE_ID
, KEY_BACKUP_MRENCLAVE
);
88 static Collection
<KeyBackupConfig
> createFallbackKeyBackupConfigs() {
89 return List
.of(new KeyBackupConfig(FALLBACK_KEY_BACKUP_ENCLAVE_NAME
,
90 FALLBACK_KEY_BACKUP_SERVICE_ID
,
91 FALLBACK_KEY_BACKUP_MRENCLAVE
));
94 static String
getCdsMrenclave() {
98 static String
getCdsiMrenclave() {
99 return CDSI_MRENCLAVE
;
102 private LiveConfig() {