284 lines
9.5 KiB
C++
284 lines
9.5 KiB
C++
/*
|
||
This file is part of Telegram Desktop,
|
||
the official desktop application for the Telegram messaging service.
|
||
|
||
For license and copyright information please follow this link:
|
||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||
*/
|
||
#pragma once
|
||
|
||
#include "core/version.h"
|
||
#include "settings.h"
|
||
|
||
constexpr str_const AppNameOld = "Telegram Win (Unofficial)";
|
||
constexpr str_const AppName = "Telegram Desktop";
|
||
|
||
constexpr str_const AppId = "{53F49750-6209-4FBF-9CA8-7A333C87D1ED}"; // used in updater.cpp and Setup.iss for Windows
|
||
constexpr str_const AppFile = "Telegram";
|
||
|
||
enum {
|
||
MTPIdsBufferSize = 400, // received msgIds and wereAcked msgIds count stored
|
||
MTPCheckResendTimeout = 10000, // how much time passed from send till we resend request or check it's state, in ms
|
||
MTPCheckResendWaiting = 1000, // how much time to wait for some more requests, when resending request or checking it's state, in ms
|
||
MTPAckSendWaiting = 10000, // how much time to wait for some more requests, when sending msg acks
|
||
MTPResendThreshold = 1, // how much ints should message contain for us not to resend, but to check it's state
|
||
MTPContainerLives = 600, // container lives 10 minutes in haveSent map
|
||
|
||
MTPKillFileSessionTimeout = 5000, // how much time without upload / download causes additional session kill
|
||
|
||
MaxUsersPerInvite = 100, // max users in one super group invite request
|
||
|
||
MTPChannelGetDifferenceLimit = 100,
|
||
|
||
MaxSelectedItems = 100,
|
||
|
||
MaxPhoneCodeLength = 4, // max length of country phone code
|
||
MaxPhoneTailLength = 32, // rest of the phone number, without country code (seen 12 at least), need more for service numbers
|
||
|
||
MaxScrollSpeed = 37, // 37px per 15ms while select-by-drag
|
||
FingerAccuracyThreshold = 3, // touch flick ignore 3px
|
||
MaxScrollAccelerated = 4000, // 4000px per second
|
||
MaxScrollFlick = 2500, // 2500px per second
|
||
|
||
LocalEncryptIterCount = 4000, // key derivation iteration count
|
||
LocalEncryptNoPwdIterCount = 4, // key derivation iteration count without pwd (not secure anyway)
|
||
LocalEncryptSaltSize = 32, // 256 bit
|
||
|
||
AnimationTimerDelta = 7,
|
||
ClipThreadsCount = 8,
|
||
AverageGifSize = 320 * 240,
|
||
WaitBeforeGifPause = 200, // wait 200ms for gif draw before pausing it
|
||
RecentInlineBotsLimit = 10,
|
||
|
||
AVBlockSize = 4096, // 4Kb for ffmpeg blocksize
|
||
|
||
AutoSearchTimeout = 900, // 0.9 secs
|
||
SearchPerPage = 50,
|
||
SearchManyPerPage = 100,
|
||
LinksOverviewPerPage = 12,
|
||
MediaOverviewStartPerPage = 5,
|
||
|
||
AudioVoiceMsgMaxLength = 100 * 60, // 100 minutes
|
||
AudioVoiceMsgUpdateView = 100, // 100ms
|
||
AudioVoiceMsgChannels = 2, // stereo
|
||
AudioVoiceMsgBufferSize = 256 * 1024, // 256 Kb buffers (1.3 - 3.0 secs)
|
||
|
||
StickerMaxSize = 2048, // 2048x2048 is a max image size for sticker
|
||
|
||
MaxZoomLevel = 7, // x8
|
||
ZoomToScreenLevel = 1024, // just constant
|
||
|
||
ShortcutsCountLimit = 256, // how many shortcuts can be in json file
|
||
|
||
PreloadHeightsCount = 3, // when 3 screens to scroll left make a preload request
|
||
|
||
SearchPeopleLimit = 5,
|
||
UsernameCheckTimeout = 200,
|
||
|
||
MaxPhotoCaption = 200,
|
||
|
||
MaxMessageSize = 4096,
|
||
|
||
WriteMapTimeout = 1000,
|
||
|
||
SetOnlineAfterActivity = 30, // user with hidden last seen stays online for such amount of seconds in the interface
|
||
|
||
ServiceUserId = 777000,
|
||
WebPageUserId = 701000,
|
||
|
||
CacheBackgroundTimeout = 3000, // cache background scaled image after 3s
|
||
BackgroundsInRow = 3,
|
||
|
||
UpdateDelayConstPart = 8 * 3600, // 8 hour min time between update check requests
|
||
UpdateDelayRandPart = 8 * 3600, // 8 hour max - min time between update check requests
|
||
|
||
WrongPasscodeTimeout = 1500,
|
||
SessionsShortPollTimeout = 60000,
|
||
|
||
ChoosePeerByDragTimeout = 1000, // 1 second mouse not moved to choose dialog when dragging a file
|
||
};
|
||
|
||
inline bool isNotificationsUser(uint64 id) {
|
||
return (id == 333000) || (id == ServiceUserId);
|
||
}
|
||
|
||
inline bool isServiceUser(uint64 id) {
|
||
return !(id % 1000);// (id == 333000) || (id == ServiceUserId);
|
||
}
|
||
|
||
#ifdef Q_OS_WIN
|
||
inline const GUID &cGUID() {
|
||
#ifndef OS_MAC_STORE
|
||
static const GUID gGuid = { 0x87a94ab0, 0xe370, 0x4cde, { 0x98, 0xd3, 0xac, 0xc1, 0x10, 0xc5, 0x96, 0x7d } };
|
||
#else // OS_MAC_STORE
|
||
static const GUID gGuid = { 0xe51fb841, 0x8c0b, 0x4ef9, { 0x9e, 0x9e, 0x5a, 0x0, 0x78, 0x56, 0x76, 0x27 } };
|
||
#endif // OS_MAC_STORE
|
||
|
||
return gGuid;
|
||
}
|
||
#endif
|
||
|
||
inline const char *cGUIDStr() {
|
||
#ifndef OS_MAC_STORE
|
||
static const char *gGuidStr = "{87A94AB0-E370-4cde-98D3-ACC110C5967D}";
|
||
#else // OS_MAC_STORE
|
||
static const char *gGuidStr = "{E51FB841-8C0B-4EF9-9E9E-5A0078567627}";
|
||
#endif // OS_MAC_STORE
|
||
|
||
return gGuidStr;
|
||
}
|
||
|
||
struct BuiltInDc {
|
||
int id;
|
||
const char *ip;
|
||
int port;
|
||
};
|
||
|
||
static const BuiltInDc _builtInDcs[] = {
|
||
{ 1, "149.154.175.50", 443 },
|
||
{ 2, "149.154.167.51", 443 },
|
||
{ 3, "149.154.175.100", 443 },
|
||
{ 4, "149.154.167.91", 443 },
|
||
{ 5, "149.154.171.5", 443 }
|
||
};
|
||
|
||
static const BuiltInDc _builtInDcsIPv6[] = {
|
||
{ 1, "2001:0b28:f23d:f001:0000:0000:0000:000a", 443 },
|
||
{ 2, "2001:067c:04e8:f002:0000:0000:0000:000a", 443 },
|
||
{ 3, "2001:0b28:f23d:f003:0000:0000:0000:000a", 443 },
|
||
{ 4, "2001:067c:04e8:f004:0000:0000:0000:000a", 443 },
|
||
{ 5, "2001:0b28:f23f:f005:0000:0000:0000:000a", 443 }
|
||
};
|
||
|
||
static const BuiltInDc _builtInTestDcs[] = {
|
||
{ 1, "149.154.175.10", 443 },
|
||
{ 2, "149.154.167.40", 443 },
|
||
{ 3, "149.154.175.117", 443 }
|
||
};
|
||
|
||
static const BuiltInDc _builtInTestDcsIPv6[] = {
|
||
{ 1, "2001:0b28:f23d:f001:0000:0000:0000:000e", 443 },
|
||
{ 2, "2001:067c:04e8:f002:0000:0000:0000:000e", 443 },
|
||
{ 3, "2001:0b28:f23d:f003:0000:0000:0000:000e", 443 }
|
||
};
|
||
|
||
inline const BuiltInDc *builtInDcs() {
|
||
return cTestMode() ? _builtInTestDcs : _builtInDcs;
|
||
}
|
||
|
||
inline int builtInDcsCount() {
|
||
return (cTestMode() ? sizeof(_builtInTestDcs) : sizeof(_builtInDcs)) / sizeof(BuiltInDc);
|
||
}
|
||
|
||
inline const BuiltInDc *builtInDcsIPv6() {
|
||
return cTestMode() ? _builtInTestDcsIPv6 : _builtInDcsIPv6;
|
||
}
|
||
|
||
inline int builtInDcsCountIPv6() {
|
||
return (cTestMode() ? sizeof(_builtInTestDcsIPv6) : sizeof(_builtInDcsIPv6)) / sizeof(BuiltInDc);
|
||
}
|
||
|
||
static const char *UpdatesPublicKey = "\
|
||
-----BEGIN RSA PUBLIC KEY-----\n\
|
||
MIGJAoGBAMA4ViQrjkPZ9xj0lrer3r23JvxOnrtE8nI69XLGSr+sRERz9YnUptnU\n\
|
||
BZpkIfKaRcl6XzNJiN28cVwO1Ui5JSa814UAiDHzWUqCaXUiUEQ6NmNTneiGx2sQ\n\
|
||
+9PKKlb8mmr3BB9A45ZNwLT6G9AK3+qkZLHojeSA+m84/a6GP4svAgMBAAE=\n\
|
||
-----END RSA PUBLIC KEY-----\
|
||
";
|
||
|
||
static const char *UpdatesPublicAlphaKey = "\
|
||
-----BEGIN RSA PUBLIC KEY-----\n\
|
||
MIGJAoGBALWu9GGs0HED7KG7BM73CFZ6o0xufKBRQsdnq3lwA8nFQEvmdu+g/I1j\n\
|
||
0LQ+0IQO7GW4jAgzF/4+soPDb6uHQeNFrlVx1JS9DZGhhjZ5rf65yg11nTCIHZCG\n\
|
||
w/CVnbwQOw0g5GBwwFV3r0uTTvy44xx8XXxk+Qknu4eBCsmrAFNnAgMBAAE=\n\
|
||
-----END RSA PUBLIC KEY-----\
|
||
";
|
||
|
||
#ifdef CUSTOM_API_ID
|
||
#include "../../../TelegramPrivate/custom_api_id.h" // Custom API id and API hash
|
||
#else
|
||
static const int32 ApiId = 17349;
|
||
static const char *ApiHash = "344583e45741c457fe1862106095a5eb";
|
||
#endif
|
||
|
||
#if Q_BYTE_ORDER == Q_BIG_ENDIAN
|
||
#error "Only little endian is supported!"
|
||
#endif // Q_BYTE_ORDER == Q_BIG_ENDIAN
|
||
|
||
#ifndef BETA_VERSION_MACRO
|
||
#error "Beta version macro is not defined."
|
||
#endif
|
||
|
||
#if (defined CUSTOM_API_ID) && (BETA_VERSION_MACRO > 0ULL)
|
||
#include "../../../TelegramPrivate/beta_private.h" // private key for downloading closed betas
|
||
#else
|
||
static const char *BetaPrivateKey = "";
|
||
#endif
|
||
|
||
extern QString gKeyFile;
|
||
inline const QString &cDataFile() {
|
||
if (!gKeyFile.isEmpty()) return gKeyFile;
|
||
static const QString res(qsl("data"));
|
||
return res;
|
||
}
|
||
|
||
inline const QString &cTempDir() {
|
||
static const QString res = cWorkingDir() + qsl("tdata/tdld/");
|
||
return res;
|
||
}
|
||
|
||
enum {
|
||
DialogsFirstLoad = 20, // first dialogs part size requested
|
||
DialogsPerPage = 500, // next dialogs part size
|
||
|
||
UseBigFilesFrom = 10 * 1024 * 1024, // mtp big files methods used for files greater than 10mb
|
||
|
||
UploadPartSize = 32 * 1024, // 32kb for photo
|
||
DocumentMaxPartsCount = 3000, // no more than 3000 parts
|
||
DocumentUploadPartSize0 = 32 * 1024, // 32kb for tiny document ( < 1mb )
|
||
DocumentUploadPartSize1 = 64 * 1024, // 64kb for little document ( <= 32mb )
|
||
DocumentUploadPartSize2 = 128 * 1024, // 128kb for small document ( <= 375mb )
|
||
DocumentUploadPartSize3 = 256 * 1024, // 256kb for medium document ( <= 750mb )
|
||
DocumentUploadPartSize4 = 512 * 1024, // 512kb for large document ( <= 1500mb )
|
||
UploadRequestInterval = 500, // one part each half second, if not uploaded faster
|
||
|
||
MaxPhotosInMemory = 50, // try to clear some memory after 50 photos are created
|
||
NoUpdatesTimeout = 60 * 1000, // if nothing is received in 1 min we ping
|
||
NoUpdatesAfterSleepTimeout = 60 * 1000, // if nothing is received in 1 min when was a sleepmode we ping
|
||
WaitForSkippedTimeout = 1000, // 1s wait for skipped seq or pts in updates
|
||
WaitForChannelGetDifference = 1000, // 1s wait after show channel history before sending getChannelDifference
|
||
|
||
MemoryForImageCache = 64 * 1024 * 1024, // after 64mb of unpacked images we try to clear some memory
|
||
IdleMsecs = 60 * 1000, // after 60secs without user input we think we are idle
|
||
|
||
SendViewsTimeout = 1000, // send views each second
|
||
|
||
ForwardOnAdd = 100, // how many messages from chat history server should forward to user, that was added to this chat
|
||
};
|
||
|
||
inline const QRegularExpression &cRussianLetters() {
|
||
static QRegularExpression regexp(QString::fromUtf8("[а-яА-ЯёЁ]"));
|
||
return regexp;
|
||
}
|
||
|
||
inline const QStringList &cImgExtensions() {
|
||
static QStringList result;
|
||
if (result.isEmpty()) {
|
||
result.reserve(4);
|
||
result.push_back(qsl(".jpg"));
|
||
result.push_back(qsl(".jpeg"));
|
||
result.push_back(qsl(".png"));
|
||
result.push_back(qsl(".gif"));
|
||
}
|
||
return result;
|
||
}
|
||
|
||
inline const QStringList &cExtensionsForCompress() {
|
||
static QStringList result;
|
||
if (result.isEmpty()) {
|
||
result.push_back(qsl(".jpg"));
|
||
result.push_back(qsl(".jpeg"));
|
||
result.push_back(qsl(".png"));
|
||
}
|
||
return result;
|
||
}
|