[BREAKGLASS] A private messenger for iOS. https://signal.org
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Jordan Rose 9d5c9dd17e Switch calls to low-bandwidth mode based on what RingRTC is using
Previously bandwidth limits on calls were based on a network
reachability check. However, in poor conditions, a call can switch to
cellular even though the phone is technically still connected to
wi-fi. This commit switches to checking what RingRTC reports as the
current network route and comparing *that* to the user's preferences.

There are two places where this falls down:
- when the call has just started
- if RingRTC can't tell what network interface is in use (which is all
  the time on iOS 11) and the user has "Use Less Data" on just for
  cellular

In both cases this falls back to the old behavior of checking
instantaneous reachability.
2021-12-03 15:33:06 -08:00
.github Three part version numbers need lexicographic ordering 2021-10-04 09:53:36 -03:00
fastlane Add translations for english CA and UK 2021-11-23 13:32:10 -08:00
Pods@deabbc349f Update Cocoapods. 2021-11-24 17:49:50 -03:00
Scripts Fix bug around handling forward declarations of obj-c protocols in precommit script. 2021-11-23 14:16:35 -03:00
Signal Switch calls to low-bandwidth mode based on what RingRTC is using 2021-12-03 15:33:06 -08:00
Signal.xcodeproj [Badging] Subscription badge expiry UI 2021-12-03 12:47:02 -10:00
Signal.xcworkspace Update workspace settings to use modern build system. Update Podfile to strip VALID_ARCHS flag from generated target xcconfig (deprecated in Xcode 12) 2021-06-17 14:29:14 -07:00
SignalMessaging [Badging] Subscription badge expiry UI 2021-12-03 12:47:02 -10:00
SignalNSE "Bump build to 5.27.0.31." (nightly-12-03-2021) 2021-12-03 04:00:53 -08:00
SignalServiceKit [Badging] Signal devices when subscription status changes 2021-12-02 21:04:47 -10:00
SignalShareExtension "Bump build to 5.27.0.31." (nightly-12-03-2021) 2021-12-03 04:00:53 -08:00
SignalUI Merge branch 'release/5.26.2' 2021-11-24 18:41:49 -03:00
SignalUITests Move MobileCoin SDK to SignalUI. 2021-11-02 14:26:04 -03:00
ThirdParty Update to RingRTC v2.16.0 2021-12-03 14:04:46 -08:00
.clang-format Fix clang format 2021-11-03 13:46:03 -07:00
.gitattributes Supporting diffing of localizablestrings. 2015-09-14 12:26:47 +02:00
.gitignore Manage app store metadata with transifex 2021-04-22 12:53:43 -07:00
.gitmodules Convert to just using CocoaPods for dependencies 2020-01-02 12:03:57 -08:00
.ruby-version bump ruby version 2019-01-07 12:51:35 -07:00
.swiftlint.yml SwiftLint: attributes should be on preceding lines 2020-11-02 13:59:42 -08:00
.xcode-version Use Xcode 13 for nightly builds 2021-08-20 15:36:46 -07:00
BUILDING.md The Application Group string is located in TSConstants.swift. 2020-06-23 19:09:49 -07:00
CONTRIBUTING.md Update donation link in contribution instructions 2020-08-19 15:12:03 -05:00
Gemfile Update to Signal built OpenSSL 1.1.1k with M1 and Catalyst support 2021-06-17 14:45:29 -07:00
Gemfile.lock Update fastlane 2021-07-22 13:34:32 -07:00
import_header_filenames.txt Respond to CR. 2021-10-21 09:21:31 -03:00
import_header_paths.txt Respond to CR. 2021-10-21 09:21:31 -03:00
Jenkinsfile ci labels PRs with GH title 2019-01-11 10:53:22 -07:00
LICENSE Update license. 2017-04-11 18:09:16 -04:00
MAINTAINING.md PR Feedback 2020-01-02 12:06:44 -08:00
Makefile Add nightly support to build script 2021-06-14 16:03:19 -07:00
Podfile Introduce WebSocketFactory. 2021-11-03 19:48:48 -07:00
Podfile.lock Update to RingRTC v2.15.0 2021-11-23 11:52:57 -08:00
README.md Revert some of the bigger README changes for now, until we can do a deeper review 2019-06-11 17:14:04 -07:00
SignalServiceKit.podspec Introduce WebSocketFactory. 2021-11-03 19:48:48 -07:00

Signal iOS

Signal is a free, open source, messaging app for simple private communication with friends.

Available on the App Store

Also available on Android and Desktop.

Questions?

For troubleshooting and questions, please visit our support center or unofficial community forum.

Contributing Bug Reports

We use GitHub for bug tracking. Please search existing issues and create a new one if the issue is not yet tracked. For Android users, please use the Signal for Android issue tracker.

Contributing Translations

Help us translate Signal! The translation effort happens on Transifex.

Contributing Code

Instructions on how to setup your development environment and build Signal-iOS can be found in BUILDING.md. Other useful instructions for development can be found in the Development Guide wiki page. We also recommend reading the contribution guidelines.

Contributing Ideas

Have something you want to say about Signal Foundation projects or want to be part of the conversation? Get involved in the community forum.

Cryptography Notice

This distribution includes cryptographic software. The country in which you currently reside may have restrictions on the import, possession, use, and/or re-export to another country, of encryption software. BEFORE using any encryption software, please check your country's laws, regulations and policies concerning the import, possession, or use, and re-export of encryption software, to see if this is permitted. See http://www.wassenaar.org/ for more information.

The U.S. Government Department of Commerce, Bureau of Industry and Security (BIS), has classified this software as Export Commodity Control Number (ECCN) 5D002.C.1, which includes information security software using or performing cryptographic functions with asymmetric algorithms. The form and manner of this distribution makes it eligible for export under the License Exception ENC Technology Software Unrestricted (TSU) exception (see the BIS Export Administration Regulations, Section 740.13) for both object code and source code.

License

Licensed under GPLv3

Copyright 2014-2019 Open Whisper Systems

Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.