1package eu.siacs.conversations;
2
3import android.graphics.Bitmap;
4
5import eu.siacs.conversations.xmpp.chatstate.ChatState;
6
7public final class Config {
8
9 public static final String LOGTAG = "conversations";
10
11
12 public static final String DOMAIN_LOCK = null; //only allow account creation for this domain
13 public static final boolean DISALLOW_REGISTRATION_IN_UI = false; //hide the register checkbox
14 public static final boolean HIDE_PGP_IN_UI = false; //some more consumer focused clients might want to disable OpenPGP
15 public static final boolean FORCE_E2E_ENCRYPTION = false; //disables ability to send unencrypted 1-on-1
16 public static final boolean ALLOW_NON_TLS_CONNECTIONS = false; //very dangerous. you should have a good reason to set this to true
17 public static final boolean FORCE_ORBOT = false; // always use TOR
18 public static final boolean HIDE_MESSAGE_TEXT_IN_NOTIFICATION = false;
19 public static final boolean SHOW_CONNECTED_ACCOUNTS = false; //show number of connected accounts in foreground notification
20
21 public static final boolean ALWAYS_NOTIFY_BY_DEFAULT = false;
22
23 public static final boolean LEGACY_NAMESPACE_HTTP_UPLOAD = false;
24
25 public static final int PING_MAX_INTERVAL = 300;
26 public static final int PING_MIN_INTERVAL = 30;
27 public static final int PING_TIMEOUT = 15;
28 public static final int SOCKET_TIMEOUT = 15;
29 public static final int CONNECT_TIMEOUT = 90;
30 public static final int CONNECT_DISCO_TIMEOUT = 20;
31 public static final int CARBON_GRACE_PERIOD = 90;
32 public static final int MINI_GRACE_PERIOD = 750;
33
34 public static final int AVATAR_SIZE = 192;
35 public static final Bitmap.CompressFormat AVATAR_FORMAT = Bitmap.CompressFormat.WEBP;
36
37 public static final int IMAGE_SIZE = 1920;
38 public static final Bitmap.CompressFormat IMAGE_FORMAT = Bitmap.CompressFormat.JPEG;
39 public static final int IMAGE_QUALITY = 75;
40 public static final int IMAGE_MAX_SIZE = 524288; //512KiB
41
42 public static final int MESSAGE_MERGE_WINDOW = 20;
43
44 public static final int PAGE_SIZE = 50;
45 public static final int MAX_NUM_PAGES = 3;
46
47 public static final int REFRESH_UI_INTERVAL = 500;
48
49 public static final boolean DISABLE_PROXY_LOOKUP = false; //useful to debug ibb
50 public static final boolean DISABLE_HTTP_UPLOAD = false;
51 public static final boolean DISABLE_STRING_PREP = false; // setting to true might increase startup performance
52 public static final boolean EXTENDED_SM_LOGGING = false; // log stanza counts
53 public static final boolean RESET_ATTEMPT_COUNT_ON_NETWORK_CHANGE = true; //setting to true might increase power consumption
54
55 public static final boolean ENCRYPT_ON_HTTP_UPLOADED = false;
56
57 public static final boolean REPORT_WRONG_FILESIZE_IN_OTR_JINGLE = true;
58
59 public static final boolean SHOW_REGENERATE_AXOLOTL_KEYS_BUTTON = false;
60
61 public static final boolean X509_VERIFICATION = false; //use x509 certificates to verify OMEMO keys
62
63 public static final boolean IGNORE_ID_REWRITE_IN_MUC = true;
64
65 public static final boolean REQUEST_DISCO = true;
66
67 public static final long MILLISECONDS_IN_DAY = 24 * 60 * 60 * 1000;
68 public static final long MAM_MAX_CATCHUP = MILLISECONDS_IN_DAY / 2;
69 public static final int MAM_MAX_MESSAGES = 500;
70
71 public static final ChatState DEFAULT_CHATSTATE = ChatState.ACTIVE;
72 public static final int TYPING_TIMEOUT = 8;
73
74 public static final String ENABLED_CIPHERS[] = {
75 "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
76 "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA384",
77 "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA256",
78 "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384",
79 "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA",
80 "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA",
81
82 "TLS_DHE_RSA_WITH_AES_128_GCM_SHA256",
83 "TLS_DHE_RSA_WITH_AES_128_GCM_SHA384",
84 "TLS_DHE_RSA_WITH_AES_256_GCM_SHA256",
85 "TLS_DHE_RSA_WITH_AES_256_GCM_SHA384",
86
87 "TLS_DHE_RSA_WITH_CAMELLIA_256_SHA",
88
89 // Fallback.
90 "TLS_RSA_WITH_AES_128_GCM_SHA256",
91 "TLS_RSA_WITH_AES_128_GCM_SHA384",
92 "TLS_RSA_WITH_AES_256_GCM_SHA256",
93 "TLS_RSA_WITH_AES_256_GCM_SHA384",
94 "TLS_RSA_WITH_AES_128_CBC_SHA256",
95 "TLS_RSA_WITH_AES_128_CBC_SHA384",
96 "TLS_RSA_WITH_AES_256_CBC_SHA256",
97 "TLS_RSA_WITH_AES_256_CBC_SHA384",
98 "TLS_RSA_WITH_AES_128_CBC_SHA",
99 "TLS_RSA_WITH_AES_256_CBC_SHA",
100 };
101
102 public static final String WEAK_CIPHER_PATTERNS[] = {
103 "_NULL_",
104 "_EXPORT_",
105 "_anon_",
106 "_RC4_",
107 "_DES_",
108 "_MD5",
109 };
110
111 private Config() {
112
113 }
114}