88 lines
3.9 KiB
Markdown
88 lines
3.9 KiB
Markdown
# andOTP - Android OTP Authenticator
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[](https://travis-ci.org/flocke/andOTP)
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[](https://github.com/flocke/andOTP/releases/download/v0.2.2/andOTP_v0.2.2.apk)
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andOTP is a two-factor authentication App for Android 4.4+.
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It implements Time-based One-time Passwords (TOTP) like specified in RFC 6238.
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Simply scan the QR code and login with the generated 6-digit code.
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This is a fork of the great OTP Authenticator app written by Bruno Bierbaumer,
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which has sadly been inactive since 2015. All credit for the original version
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goes to Bruno.
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## Features:
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* Free and Open-Source
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* Requires minimal permissions
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- Camera access for QR code scanning
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- Storage access for import and export of the database
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* Encrypted storage
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* Plain-text backups
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* Encrypted backups using OpenPGP
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* Sleek minimalistic Material Design
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* Great Usability
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* Compatible with Google Authenticator
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## TODO:
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* Export the secret key (maybe)
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## Downloads:
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#### Google Play:
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[](https://play.google.com/store/apps/details?id=org.shadowice.flocke.andotp)
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#### APK:
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* [GitHub](https://github.com/flocke/andOTP/releases)
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* [XDA Thread](https://forum.xda-developers.com/android/apps-games/app-andotp-android-otp-authenticator-t3636993)
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**Warning**: The APKs and the Play Store version are not compatible (not signed by the same key)!
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You will have to uninstall one to install the other, which will delete all your data.
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So make sure you have a **current backup** before switching!
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## Discussion:
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If you want to discuss this app, share ideas for features or get help with bugs please head over to the [XDA thread](https://forum.xda-developers.com/android/apps-games/app-andotp-android-otp-authenticator-t3636993).
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## Acknowledgments:
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#### Open-source components used:
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* [Apache Commons Codec](https://commons.apache.org/proper/commons-codec/)
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* [LicensesDialog](https://github.com/PSDev/LicensesDialog)
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* [MaterialProgressBar](https://github.com/DreaminginCodeZH/MaterialProgressBar)
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* [OpenPGP API library](https://github.com/open-keychain/openpgp-api)
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* [ZXing Android Embedded](https://github.com/journeyapps/zxing-android-embedded)
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#### Code examples used:
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* [Android-ItemTouchHelper-Demo](https://github.com/iPaulPro/Android-ItemTouchHelper-Demo/tree/master/app/src/main/java/co/paulburke/android/itemtouchhelperdemo/helper)
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* [Code Parts from Google's Android Samples](https://android.googlesource.com/platform/development/+/master/samples/Vault/src/com/example/android/vault)
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* [FloatingActionMenuAndroid](https://github.com/pmahsky/FloatingActionMenuAndroid)
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## License:
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```
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Copyright (C) 2017 Jakob Nixdorf <flocke@shadowice.org>
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Copyright (C) 2015 Bruno Bierbaumer
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in the
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Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
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OR OTHER DEALINGS IN THE SOFTWARE.
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```
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