GrapheneOS

Repositories

• Auditor

  Hardware-based attestation / intrusion detection app for Android devices. It provides both local verification with another Android device via QR codes and optional scheduled server-based verification with support for alert emails. It uses hardware-backed keys and attestation support as the foundation and chains trust to the app for software checks.

  android security cryptography monitoring integrity hsm secure-boot
  Java MIT 45 164 21 3 Updated Oct 19, 2020

• kernel_google_sunfish

  Pixel 4a kernel sources.

  android security privacy grapheneos
  C 3 6 0 0 Updated Oct 19, 2020

• script

  Scripting for generating signed production releases of AOSP and metadata for the Updater app along with partially automated maintenance of out-of-tree patch sets.

  android security privacy grapheneos
  Shell MIT 23 13 0 0 Updated Oct 19, 2020

• grapheneos.org

  Sources for the GrapheneOS site.

  android security privacy grapheneos
  HTML MIT 26 80 5 27 Updated Oct 19, 2020

• hardened_malloc

  Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platforms. It will gain more portability / integration over time.

  security memory memory-allocator malloc hardening memory-allocation quarantine
  C MIT 43 396 21 2 Updated Oct 19, 2020

• kernel_google_sunfish_techpack_audio

  Pixel 4a audio driver sources.
  C 1 1 0 0 Updated Oct 19, 2020

• device_google_sunfish

  Pixel 4a device sources.

  android security privacy grapheneos
  C++ 2 3 0 2 Updated Oct 19, 2020

• platform_build

  Make Build System (being phased out upstream)

  android security privacy grapheneos
  Makefile 23 50 0 1 Updated Oct 18, 2020

• platform_system_sepolicy

  Base SELinux policy

  android security privacy grapheneos
  Makefile 15 4 0 3 Updated Oct 17, 2020

• platform_external_seedvault

  Forked from stevesoltys/seedvault-prebuilt

  android security privacy
  Kotlin Apache-2.0 7 7 0 0 Updated Oct 14, 2020

• AttestationServer

  Server code for use with the Auditor app: https://github.com/GrapheneOS/Auditor. It provides two services: submission of attestation data samples and a remote attestation implementation with email alerts to go along with the local implementation based on QR code scanning in the app.

  android security cryptography monitoring integrity hsm secure-boot
  Java MIT 27 36 17 1 Updated Oct 14, 2020

• platform_manifest

  Repo manifest for the GrapheneOS mobile privacy and security hardening project.

  android security privacy grapheneos
  44 103 0 0 Updated Oct 15, 2020

• device_google_sunfish-sepolicy

  Pixel 4a SELinux policy extensions.

  android security privacy grapheneos
  Makefile 0 2 0 0 Updated Oct 14, 2020

• device_google_crosshatch-sepolicy

  Pixel 3 and Pixel 3 XL device SELinux policy extensions.

  android security grapheneos
  Makefile 5 1 0 0 Updated Oct 15, 2020

• device_google_coral-sepolicy

  Pixel 4 and Pixel 4 XL SELinux policy extensions.
  Makefile 3 3 0 0 Updated Oct 14, 2020

• device_google_bonito-sepolicy

  Pixel 3a and Pixel 3a XL SELinux policy extensions.

  android security grapheneos
  Makefile 4 4 0 0 Updated Oct 14, 2020

• platform_external_vanadium

  Vanadium integration for GrapheneOS. See https://github.com/GrapheneOS/Vanadium for the Vanadium build configuration and patches.

  android security privacy browser chromium grapheneos
  Makefile MIT 15 4 0 0 Updated Oct 14, 2020

• Vanadium

  Privacy and security enhanced releases of Chromium for GrapheneOS. Vanadium provides the WebView and standard user-facing browser on GrapheneOS. It depends on hardening in other GrapheneOS repositories and doesn't include patches not relevant to the build targets used on GrapheneOS.

  android security privacy browser webview chromium grapheneos
  Shell MIT 27 91 19 0 Updated Oct 14, 2020

• platform_frameworks_base

  android security privacy grapheneos
  Java 38 25 0 2 Updated Oct 14, 2020

• platform_packages_apps_Settings

  android security privacy grapheneos
  Java 23 7 0 1 Updated Oct 14, 2020

• device_google_coral

  Common Pixel 4 and Pixel 4 XL device sources.

  android security grapheneos
  C++ 5 3 0 1 Updated Oct 6, 2020

• vendor_linaro

  Minimal vendor files for testing on HiKey and HiKey 960. Not suitable for production usage.

  android
  Makefile 5 1 0 0 Updated Oct 6, 2020

• platform_packages_apps_Updater

  Automatic background updater for Android. Primarily intended for use with A/B updates but has a fallback path for the legacy recovery system too. See https://github.com/GrapheneOS/script/blob/11/generate_metadata.py for the server metadata generation tool.

  android security privacy grapheneos
  Java MIT 26 14 9 0 Updated Oct 6, 2020

• platform_packages_apps_SetupWizard

  android security privacy grapheneos
  Java 3 1 0 0 Updated Oct 6, 2020

• platform_packages_apps_ExactCalculator

  android grapheneos
  Java 5 0 0 0 Updated Oct 6, 2020

• platform_external_PdfViewer

  PdfViewer app prebuilt using the latest official release of the PdfViewer app.

  android pdf security pdf-viewer grapheneos
  Makefile MIT 3 3 0 0 Updated Oct 6, 2020

• platform_external_chromium-webview

  Temporary stock WebView integration until Vanadium has WebView support for Android 11. The plan is to replace this with the release of Chromium 86 in the coming weeks.
  Makefile 1 4 0 0 Updated Oct 6, 2020

• platform_external_Auditor

  Auditor app prebuilt using the latest official release of the Auditor app.

  android security cryptography monitoring integrity hsm secure-boot
  Makefile MIT 4 2 0 0 Updated Oct 6, 2020

• device_google_coral-kernel

  Pixel 4 and 4 XL kernel prebuilts.

  android security privacy grapheneos
  C 1 3 0 0 Updated Oct 6, 2020

• branding

  Stub repository for future branding of the OS including wallpapers, boot animations, etc.

  android grapheneos
  MIT 6 5 0 0 Updated Oct 6, 2020