Add support for scanning nprofile QR codes

Changelog-Added: Added support for scanning nprofile QR codes

Closes: https://github.com/damus-io/damus/issues/2671
Signed-off-by: Terry Yiu <git@tyiu.xyz>

.github/ISSUE_TEMPLATE/app_release.md

@@ -0,0 +1,52 @@
+---
+name: App release process
+about: Begin preparing for a new app release
+title: 'Release: '
+labels: release-tasks
+assignees: ''
+
+---
+
+A new version release. Please attempt to follow the release process steps below in the order they are shown.
+
+## TestFlight release candidates
+
+### Release candidate 1
+
+**Version:** _[Enter full build information for the release candidate, including major and minor version number, build number, and commit hash]_
+
+1. [ ] Merge in all needed changes to `master`
+2. [ ] Check CI, make sure it is passing
+3. [ ] Prepare preliminary changelog as a draft PR: _[Enter PR link to changelog here]_
+4. [ ] Make a _release_ build and submit to the internal TestFlight group via our new Release candidate workflow in Xcode Cloud.
+5. [ ] Prepare short screencast style video with main changes for the announcement
+6. [ ] Publish release build to these TestFlight groups:
+    - [ ] Alpha testers group
+    - [ ] Translators group
+    - [ ] Purple group
+7. [ ] Publish announcement on Nostr
+
+
+_[Duplicate this release candidate section if there is more than one release candidate]_
+
+
+## App Store release
+
+1. [ ] Release candidate checks:
+    - [ ] Release candidate has been on Purple TestFlight for at least one week
+    - [ ] No blocker issues came from feedback from Purple users (double-check)
+    - [ ] Check with stakeholders
+    - [ ] Check with developers & product for any release showstoppers (e.g., critical newfound bugs)
+2. [ ] Thorough check on release notes
+3. [ ] Submit to App Store review (with manual publishing setting enabled)
+4. [ ] Get App Store approval from Apple
+5. [ ] Prepare announcement
+7. [ ] Publish on the App Store and make announcement
+8. [ ] Publish changelog and tag commit hash corresponding to the release
+9. [ ] Perform a version bump on the repository, in preparation for the next release
+
+
+## Notes/others
+
+_Enter any relevant notes here_
+

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,35 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: 'Bug: '
+labels: bug, Needs recreation
+assignees: ''
+
+---
+
+**What happens**
+When I perform action ___, _____ happens.
+
+**What I expect to happen**
+I expect _______ to happen.
+
+**Link to noteID, npub**
+Provide link to relevant noteID, npub etc.
+
+**Screenshots/video recording**
+If applicable, add screenshots to help explain your problem.
+
+
+** Versions **
+Damus version: [e.g. 1.7.2 (1()]
+Operating system version: [e.g. iOS 17.2.1]
+Device: e.g. iPhone 13 Pro
+
+**Steps To Reproduce**
+Steps to reproduce the behavior:
+1. Open Damus
+2. Tap on ___
+3. Action ____
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,27 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: 'Feature Request:'
+labels: feature
+assignees: ''
+
+---
+
+## Have a go at filling out the User Story template below
+
+As a Damus user who is _____________, I would like to _________________, so that I achieve ___________.
+
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+** When does this problem happen? **
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/pull_request_template.md

@@ -0,0 +1,37 @@
+## Summary
+
+_[Please provide a summary of the changes in this PR.]_
+
+## Checklist
+
+- [ ] I have read (or I am familiar with) the [Contribution Guidelines](../docs/CONTRIBUTING.md)
+- [ ] I have tested the changes in this PR
+- [ ] I have opened or referred to an existing github issue related to this change.
+- [ ] My PR is either small, or I have split it into smaller logical commits that are easier to review
+- [ ] I have added the signoff line to all my commits. See [Signing off your work](../docs/CONTRIBUTING.md#sign-your-work---the-developers-certificate-of-origin)
+- [ ] I have added appropriate changelog entries for the changes in this PR. See [Adding changelog entries](../docs/CONTRIBUTING.md#add-changelog-changed-changelog-fixed-etc)
+    - [ ] I do not need to add a changelog entry. Reason: _[Please provide a reason]_
+- [ ] I have added appropriate `Closes:` or `Fixes:` tags in the commit messages wherever applicable, or made sure those are not needed. See [Submitting patches](https://github.com/damus-io/damus/blob/master/docs/CONTRIBUTING.md#submitting-patches)
+
+## Test report
+
+_Please provide a test report for the changes in this PR. You can use the template below, but feel free to modify it as needed._
+
+**Device:** _[Please specify the device you used for testing]_
+
+**iOS:** _[Please specify the iOS version you used for testing]_
+
+**Damus:** _[Please specify the Damus version or commit hash you used for testing]_
+
+**Setup:** _[Please provide a brief description of the setup you used for testing, if applicable]_
+
+**Steps:** _[Please provide a list of steps you took to test the changes in this PR]_
+
+**Results:**
+- [ ] PASS
+- [ ] Partial PASS
+  - Details: _[Please provide details of the partial pass]_
+
+## Other notes
+
+_[Please provide any other information that you think is relevant to this PR.]_

.gitignore

@@ -6,3 +6,4 @@ damus.xcodeproj/xcshareddata/xcbaselines
 TODO.bak
 tags
 build-git-hash.txt
+.build

.mailmap

@@ -4,3 +4,4 @@ Suhail Saqan <suhail.saqan@gmail.com> <43693074+suhailsaqan@users.noreply.github
 cr0bar <cr0bar@cr0.bar> <cr0bar@users.noreply.github.com>
 Swift <scoder1747@gmail.com> <120697811+scoder1747@users.noreply.github.com>
 Daniel D'Aquino <daniel@daquino.me> <patches@damus.io>
+Transifex <transifex@transifex.com> <43880903+transifex-integration[bot]@users.noreply.github.com>

ACKNOWLEDGEMENTS.md

@@ -0,0 +1,5 @@
+### Acknowledgements and licenses
+
+1. This product contains code derived from [Nostr SDK iOS](https://github.com/nostr-sdk/nostr-sdk-ios). [License](https://github.com/nostr-sdk/nostr-sdk-ios/blob/40df800c6749d7ce0b6fd7328e76cbc0dc71c87b/LICENSE)
+2. This product includes software developed by the "Marcin Krzyzanowski" (http://krzyzanowskim.com/). [License](https://github.com/krzyzanowskim/CryptoSwift/blob/e74bbbfbef939224b242ae7c342a90e60b88b5ce/LICENSE)
+

CHANGELOG.md

@@ -1,3 +1,435 @@
+## [1.14] - 2025-05-25
+
+### Added
+
+- Added safety reminder to wallets with higher balance (Daniel D’Aquino)
+- Added one-click Coinos wallet setup (Daniel D’Aquino)
+- Add notification setting to hide hellthreads (Terry Yiu)
+- Added separated first aid option for relay lists that does not need a contact list reset (Daniel D’Aquino)
+- Added NIP-65 relay list support (Daniel D’Aquino)
+- Added Unicode 16 emoji reactions for iOS 18.4+ by upgrading EmojiPicker (Terry Yiu)
+- Added a search interface to the settings screen (SanjaySiddharth)
+- Added view introducing users to Zaps (ericholguin)
+- Added new wallet view with balance and transactions list (ericholguin)
+- Added copy technical info button to user visible errors, so that users can more easily share errors with developers (Daniel D’Aquino)
+- Add dismiss button to wallet high balance reminders (Daniel D’Aquino)
+- Zap receiver information now included for outgoing zaps (Daniel D’Aquino)
+- Added inline note rendering of invoices to pull up wallet selector sheet (Terry Yiu)
+- Added route to profile page from wallet tx list (ericholguin)
+
+
+### Changed
+
+- Added additional information on top of blurred images (SanjaySiddharth)
+- Improved robustness of relay list handling (Daniel D’Aquino)
+- Updated image cache for better stability (Daniel D’Aquino)
+- Improved integration with Nostr Wallet Connect wallets (ericholguin)
+- Added relay connectivity information to NWC settings (Daniel D’Aquino)
+- Improved handling around NWC responses (Daniel D’Aquino)
+- Added more human visible errors on NWC wallets to aid with troubleshooting (Daniel D’Aquino)
+- Re-enabled note zaps as permitted by the new App Store guidelines (Daniel D’Aquino)
+
+
+
+### Fixed
+
+- Hide future notes from timeline (Terry Yiu)
+- Fixed issue where profiles with a NIP-65 relay list would not display on Damus (Daniel D’Aquino)
+- Fix quote notes to include missing q tag (Terry Yiu)
+- Fixed issue where the side menu would close when copying the npub (SanjaySiddharth)
+- Fixed issue where cached images would be backed up to iCloud (Daniel D’Aquino)
+- Optimized classify_url function (Terry Yiu)
+- Fixed note rendering for those that contain previewable items or leading and trailing whitespaces (Terry Yiu)
+- Fixed issue where some videos would become unplayable after some time using the app (Daniel D’Aquino)
+
+
+[1.14]: https://github.com/damus-io/damus/releases/tag/v1.14
+
+
+## [1.13.1] - 2025-03-21
+
+### Fixed
+
+- Fixed an issue where threads would not load properly (Daniel D’Aquino)
+
+
+[1.13.1]: https://github.com/damus-io/damus/releases/tag/v1.13.1
+
+
+## [1.13] - 2025-03-14
+
+### Added
+
+- Added local persistence of note drafts (Daniel D’Aquino)
+- Added user-friendly error view for errors around the app that would not fit in other places (Daniel D’Aquino)
+- Coinos connection button in Wallet view (ericholguin)
+- Added Alby Go to mobile wallets selection menu (Tomek ⚡ K)
+- Minor accessibility improvements around picture editing and onboarding (Daniel D’Aquino)
+- Profile image cropping tools (Daniel D’Aquino)
+- Added Conversations tab to profiles (Terry Yiu)
+- Added profile pictures to push notifications (William Casarin)
+
+
+### Changed
+
+- Don't show reposts for the same note more than once in your home feed (William Casarin)
+- Improved profile image bandwidth optimization (Daniel D’Aquino)
+- Improved reliability of picture selector (Daniel D’Aquino)
+- Changed spaces to newlines in new posts to provide cleaner separation between text, uploaded media, and quoted notes (Terry Yiu)
+
+
+### Fixed
+
+- Fixed issue where some push notifications would not open in the app and leave users confused (Daniel D’Aquino)
+- Fixed issue where app would need a restart for new NWC wallets to work (Daniel D’Aquino)
+- Fixed overly sensitive horizontal swipe on thread chat view (Daniel D’Aquino)
+- Trim whitespaces from Lightning addresses (Terry Yiu)
+- Fixed translation export script by upgrading nostr-sdk-swift dependency to support Mac Catalyst (Terry Yiu)
+- Fixed issue where users continue to receive push notifications after logout (Daniel D’Aquino)
+- Fixed an issue where events on a thread view would occasionally disappear (Daniel D’Aquino)
+- Improved robustness of the URL handler (Daniel D’Aquino)
+- Translate notes even if they are in a preferred language but not the current language as that is what users expect (Terry Yiu)
+- Cancel ongoing uploading operations after the user cancels the post (Swift Coder)
+- Fixed link and photo sharing support on macOS (Swift Coder)
+- Fix bug where profile view was showing more than just the notes and replies on the notes / notes & replies tabs (Terry Yiu)
+- Fixed reposts banner to be localizable (Terry Yiu)
+
+
+### Removed
+
+- Removed language filtering from Universe feed because language detection can be inaccurate (Terry Yiu)
+- Removed mystery tabs meant to fix tab switching bug that no longer exists (Terry Yiu)
+
+
+
+[1.13](https://github.com/damus-io/damus/releases/tag/v1.13): https://github.com/damus-io/damus/releases/tag/v1.13
+
+
+## [1.12.3] - 2025-02-06
+
+### Added
+
+- Purple members who have been active for more than a year now get a special badge (Daniel D’Aquino)
+
+### Changed
+
+- Improved clarity of the mute button to indicate it can be used for blocking a user (Daniel D’Aquino)
+- Made the microphone access request message more clear to users (Daniel D’Aquino)
+
+[v1.12.3]: https://github.com/damus-io/damus/releases/tag/v1.12.3
+
+
+## [1.12](https://github.com/damus-io/damus/releases/tag/v1.12) - 2024-12-20
+
+### Added
+
+- Render Gif and video files while composing posts (Swift Coder)
+- Add profile info text in stretchable banner with follow button (Swift Coder)
+- Paste Gif image similar to jpeg and png files (Swift Coder)
+
+
+### Changed
+
+- Improved UX around the label for searching words (Daniel D’Aquino)
+- Improved accessibility support on some elements (Daniel D’Aquino)
+
+
+### Fixed
+
+- Fixed issue where the "next" button would appear hidden and hard to click on the create account view (Daniel D’Aquino)
+- Fix non scrollable wallet screen (Swift Coder)
+- Fixed suggested users category titles to be localizable (Terry Yiu)
+- Fixed GradientFollowButton to have consistent width and autoscale text limited to 1 line (Terry Yiu)
+- Fixed right-to-left localization issues (Terry Yiu)
+- Fixed AddMuteItemView to trim leading and trailing whitespaces from mute text and disallow adding text with only whitespaces (Terry Yiu)
+- Fixed SideMenuView text to autoscale and limit to 1 line (Terry Yiu)
+- Fixed an issue where a profile would need to be input twice in the search to be found (Daniel D’Aquino)
+- Fixed non-breaking spaces in localized strings (Terry Yiu)
+- Fixed localization issue on Add mute item button (Terry Yiu)
+- Replace non-breaking spaces with regular spaces as Apple's NSLocalizedString macro does not seem to work with it (Terry Yiu)
+- Fixed localization issues in RelayConfigView (Terry Yiu)
+- Fix duplicate uploads (Swift Coder)
+- Remove duplicate pubkey from Follow Suggestion list (Swift Coder)
+- Fix Page control indicator (Swift Coder)
+- Fix damus sharing issues (Swift Coder)
+- Fixed issue where banner edit button is unclickable (Daniel D’Aquino)
+- Handle empty notification pages by displaying suitable text (Swift Coder)
+
+[v1.12](https://github.com/damus-io/damus/releases/tag/v1.12): [https://github.com/damus-io/damus/releases/tag/v1.12]
+
+
+## [v1.11(10)](https://github.com/damus-io/damus/releases/tag/v1.11-10) - 2024-11-18
+
+### Added
+
+- Add Damus Share Feature (Swift)
+- Added new easy to use video controls for full screen video (Daniel D’Aquino)
+- Add Edit, Share, and Tap-gesture in Profile pic image viewer (Swift Coder)
+- Disappearing header, tabbar, and post button on scroll (ericholguin)
+- Add Apple translation popovers for notes for iOS 17.4+ and macOS 14.4+ (Terry Yiu)
+- Added NDB search functionality to the universe view (ericholguin)
+- Added mute button to ProfileActionSheet (chungwwei)
+- Added mute action to selected text menu (ericholguin)
+- Added support for pasting images from the clipboard to the post composer (Swift Coder)
+
+### Changed
+
+- Improved image carousel image fill behavior (Daniel D’Aquino)
+- Improved video syncing and bandwidth usage when switching between timeline video and full screen mode (Daniel D’Aquino)
+- Swipe to dismiss on full screen carousel now shows an opacity effect for improved UX (Daniel D’Aquino)
+- Removed event contents from full screen media carousel for cleaner view (Daniel D’Aquino)
+- Add share button for images on full screen image carousel view (Swift)
+- Changed boldness of font in side menu labels. (ericholguin)
+- Changed search notes button with searched keyword (ericholguin)
+- Changed opacity of tabbar and post button (ericholguin)
+- Allow multiple images to be uploaded at the same time (swiftcoder) (William Casarin)
+- Changed side menu design (ericholguin)
+- Truncate fulltext search results (William Casarin)
+- Expanded profile search results to 128 (William Casarin)
+- Expand nostrdb text search results to 128 items (William Casarin)
+- Use LazyVStack in text search results (William Casarin)
+
+### Fixed
+
+- Fixed missing tab bar on navigation (Swift Coder)
+- Fixed some issues where QR code would not work, and improved UX (Daniel D’Aquino)
+- Fixed iOS 18 gesture issues that would take user to the thread view when clicking on a video or unmuting it (Daniel D’Aquino)
+- Fixed several issues that would cause video to automatically play or pause incorrectly (Daniel D’Aquino)
+- Fixed issue where full screen video would disappear when going to landscape mode (Daniel D’Aquino)
+- Fixed portrait video size on full screen carousel (Daniel D’Aquino)
+- Fix avatar image on qrcode view (Swift Coder)
+- Fix banner image upload (Swift Coder)
+- Fix dismiss button visibility (Swift Coder)
+- Fix quote repost counting (William Casarin)
+- Fixed overlapping text in Universe View (ericholguin)
+- Fixed localization issues and exported strings (Terry Yiu)
+- Fix sensitive long-press gesture on event chat bubble in iOS 18 (Daniel D’Aquino)
+- Fixed bottom padding for tabbar (ericholguin)
+- Fixed localization build failures (Terry Yiu)
+- Fixed back nav button placement in profile edit view (ericholguin)
+- Friend profiles will now more likely show up in profile search (William Casarin)
+- Fix broken QR code scanner and fix landscape mode (Terry Yiu)
+
+[1.11(10)](https://github.com/damus-io/damus/releases/tag/v1.11-10): https://github.com/damus-io/damus/releases/tag/v1.11-10
+
+## [1.10.1] - 2024-09-22
+
+### Added
+
+- Push notification support (Daniel D’Aquino)
+- Added profile edit safe guards (Eric Holguin)
+- Tor relay icon (ericholguin)
+- Add highlighter for web pages (Daniel D’Aquino)
+- Add support for adding comments when creating a highlight (Daniel D’Aquino)
+- Add support for rendering highlights with comments (Daniel D’Aquino)
+- Ability to create highlights (ericholguin)
+- Highlights (NIP-84) (ericholguin)
+- Revamp emoji picker to be less error-prone and add search, frequently used, and multiple skin tone support capabilities (Terry Yiu)
+
+
+### Changed
+
+- Improve notification view filtering UX (Daniel D’Aquino)
+- Improve visibility of friends filter button (Daniel D’Aquino)
+- Changed the default banner from ostriches to damoose (Eric Holguin)
+- Changed image and banner url text fields to new sheet view (Eric Holguin)
+- Onboarding design (ericholguin)
+
+
+### Fixed
+
+- Fix items that became unclickable on iOS 18 (Daniel D’Aquino)
+- Fix many reconnection issues (William Casarin)
+- Fixed issue where theme would be changed to black and can't be switched back on iOS 18 (cr0bar)
+- Fixed some scenarios where the contact list would never be saved locally and cause issues when switching relays. (Daniel D’Aquino)
+- Fix albyhub zaps not appearing (William Casarin)
+- Fix inadvertent escape from mention suggestion menu when typing a space character (Daniel D’Aquino)
+- Fix profile view toolbar alignment bug in iOS 18 (Terry Yiu)
+- Create Account model now uses correct metadata (ericholguin)
+- Restore localization for custom tabs (William Casarin)
+- Fix iOS 18 reflection runtime error for custom picker (William Casarin)
+
+
+[1.10.1]: https://github.com/damus-io/damus/releases/tag/v1.10.1
+
+
+## [1.9.1 (4)] - 2024-08-13
+
+### Fixed
+
+- Fix crash when viewing notes with invalid image dimension metadata (Daniel D’Aquino)
+
+[1.9.1 (4)]: https://github.com/damus-io/damus/releases/tag/v1.9.1-4
+
+
+## [1.9 (14)] - 2024-07-14
+
+### Added
+
+- Completely new threads experience that is easier and more pleasant to use (Daniel D’Aquino)
+- Add emoji search to emoji picker (Terry Yiu)
+
+
+### Changed
+
+- Added first aid contact damus support email (alltheseas)
+- Disable mutiny wallet button (William Casarin)
+- Make friends show up first when searching for profiles (Terry Yiu)
+
+
+### Fixed
+
+- Fix crash on profile page when there are profile updates (William Casarin)
+- Fix crash when adding duplicate mute items (William Casarin)
+- Fix pretty bad crash when building flatbuffer profiles (William Casarin)
+- Fix reactions view to not show reactions from replies on parent note (Terry Yiu)
+- Fix missing Mute button in profile view menu (Terry Yiu)
+- Fixed wallet not disconnecting when a user logs out (ericholguin)
+- Fix stale feed issue when follow list is too big (Daniel D’Aquino)
+
+[1.9 (14)]: https://github.com/damus-io/damus/releases/tag/v1.9-14
+
+## [1.8] - 2024-05-11
+
+### Added
+
+- Added nip10 marker replies (William Casarin)
+- Add marker nip10 support when reading notes (William Casarin)
+- Added title image and tags to longform events (ericholguin)
+- Add First Aid solution for users who do not have a contact list created for their account (Daniel D’Aquino)
+- Relay fees metadata (ericholguin)
+- Added callbackuri for a better ux when connecting mutiny wallet nwc (ericholguin)
+- Add event content preview to the full screen carousel (Daniel D’Aquino)
+- Show list of quoted reposts in threads (William Casarin)
+- Proxy Tags are now viewable on Selected Events (ericholguin)
+- Connect to Mutiny Wallet Button (ericholguin)
+- Add ability to mute words, add new mutelist interface (Charlie) (William Casarin)
+- Add ability to mute hashtag from SearchView (Charlie Fish)
+
+
+### Changed
+
+- Change reactions to use a native looking emoji picker (Terry Yiu)
+- Relay detail design (ericholguin)
+- Updated Zeus logo (ericholguin)
+- Improve UX around video playback (Daniel D’Aquino)
+- Moved paste nwc button to main wallet view (ericholguin)
+- Errors with an NWC will show as an alert (ericholguin)
+- Relay config view user interface (ericholguin)
+- Always strip GPS data from images (kernelkind)
+
+
+### Fixed
+
+- Fix thread bug where a quote isn't picked up as a reply (William Casarin)
+- Fixed threads not loading sometimes (William Casarin)
+- Fixed issue where some replies were including the q tag (William Casarin)
+- Fixed issue where timeline was scrolling when it isn't supposed to (William Casarin)
+- Fix issue where bootstrap relays would inadvertently be added to the user's list on connectivity issues (Daniel D’Aquino)
+- Fix broken GIF uploads (Daniel D’Aquino)
+- Fix ghost notifications caused by Purple impending expiration notifications (Daniel D’Aquino)
+- Improve reliability of contact list creation during onboarding (Daniel D’Aquino)
+- Fix emoji reactions being cut off (ericholguin)
+- Fix image indicators to limit number of dots to not spill screen beyond visible margins (ericholguin)
+- Fix bug that would cause connection issues with relays defined with a trailing slash URL, and an inability to delete them. (Daniel D’Aquino)
+- Issue where NWC Scanner view would not dismiss after a failed scan/paste (ericholguin)
+
+
+
+[1.8]: https://github.com/damus-io/damus/releases/tag/v1.8
+
+## [1.7-rc2] - 2024-02-28
+
+### Added
+
+- Add support for Apple In-App purchases (Daniel D’Aquino)
+- Notification reminders for Damus Purple impending expiration (Daniel D’Aquino)
+- Damus Purple membership! (William Casarin)
+- Fixed minor spacing and padding issues in onboarding views (ericholguin)
+
+
+### Changed
+
+- Disable inline text suggestions on 17.0 as they interfere with mention generation (William Casarin)
+- EULA is not shown by default (ericholguin)
+
+
+### Fixed
+
+- Fix welcome screen not showing if the user enters the app directly after a successful checkout without going through the link (Daniel D’Aquino)
+- Fix profile not updating bug (William Casarin)
+- Fix nostrscripts not loading (William Casarin)
+- Fix crash when accessing cached purple accounts (William Casarin)
+- Hide member signup date on reposts (kernelkind)
+- Fixed previews not rendering (ericholguin)
+- Fix load media formatting on small screens (kernelkind)
+- Fix shared nevents that are too long (kernelkind)
+- Fix many nostrdb transaction related crashes (William Casarin)
+
+
+### Removed
+
+- Removed copying public key action (ericholguin)
+
+
+
+[1.7-rc2]: https://github.com/damus-io/damus/releases/tag/v1.7-rc2
+
+## [1.7-2] - 2024-01-24
+
+### Added
+
+- New fulltext search engine (William Casarin)
+
+- Add "Always show onboarding suggestions" developer setting (Daniel D’Aquino)
+- Add NIP-42 relay auth support (Charlie Fish)
+- Add ability to hide suggested hashtags (ericholguin)
+- Add ability to mute hashtag from SearchView (Charlie Fish)
+- Add ability to preview media taken with camera (Suhail Saqan)
+- Add ability to search for naddr, nprofiles, nevents (kernelkind)
+- Add experimental push notification support (Daniel D’Aquino)
+- Add naddr link support (kernelkind)
+- Add regional relay recommendations to Relay configuration view (currently for Japanese users only) (Daniel D’Aquino)
+- Add regional relays for Germany (Daniel D’Aquino)
+- Add regional relays for Thailand (Daniel D’Aquino)
+- Added a custom camera view (Suhail Saqan)
+- Always convert damus.io links to inline mentions (William Casarin)
+- Unfurl profile name on remote push notifications (Daniel D’Aquino)
+- Zap notification support for push notifications (Daniel D’Aquino)
+
+
+### Changed
+
+- Generate nprofile/nevent links in share menus (kernelkind)
+- Improve push notification support to match local notification support (Daniel D’Aquino)
+- Move mute thread in menu so it's not clicked by accident (alltheseas)
+- Prioritize friends when autocompleting (Charlie Fish)
+
+
+### Fixed
+
+- Add workaround to fix note language recognition and reduce wasteful translation requests (Terry Yiu)
+- Allow mentioning users with punctuation characters in their names (kernelkind)
+- Fix broken mentions when there is text is directly after (kernelkind)
+- Fix crash on very large notes (Daniel D’Aquino)
+- Fix crash when logging out and switching accounts (William Casarin)
+- Fix duplicate notes getting written to nostrdb (William Casarin)
+- Fix issue where adding relays might not work on corrupted contact lists (Charlie Fish)
+- Fix onboarding post view not being dismissed under certain conditions (Daniel D’Aquino)
+- Fix performance issue with gifs (William Casarin)
+- Fix persistent local notifications even after logout (William Casarin)
+- Fixed bug where sometimes notes from other profiles appear on profile pages (Charlie Fish)
+- Remove extra space at the end of DM messages (kernelkind)
+- Save current viewed image index when switching to fullscreen (kernelkind)
+
+
+### Removed
+
+- Removed old nsec key warning, nsec automatically convert to npub when posting (kernelkind)
+
+
+
+[1.7-2]: https://github.com/damus-io/damus/releases/tag/v1.7-2
 ## [1.6-25] - 2023-10-31
 
 ### Added
@@ -1651,4 +2083,3 @@
 
 
 [0.1.2]: https://github.com/damus-io/damus/releases/tag/v0.1.2
-

DamusNotificationService/DamusNotificationService.entitlements

@@ -2,6 +2,10 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <dict>
+	<key>com.apple.developer.usernotifications.communication</key>
+	<true/>
+	<key>com.apple.developer.kernel.extended-virtual-addressing</key>
+	<true/>
 	<key>com.apple.security.app-sandbox</key>
 	<true/>
 	<key>com.apple.security.application-groups</key>
@@ -10,5 +14,9 @@
 	</array>
 	<key>com.apple.security.network.client</key>
 	<true/>
+	<key>keychain-access-groups</key>
+	<array>
+		<string>$(AppIdentifierPrefix)com.jb55.damus2</string>
+	</array>
 </dict>
 </plist>

DamusNotificationService/NostrEventInfoFromPushNotification.swift

@@ -1,49 +0,0 @@
-//
-//  NostrEventInfoFromPushNotification.swift
-//  DamusNotificationService
-//
-//  Created by Daniel D’Aquino on 2023-11-13.
-//
-
-import Foundation
-
-/// The representation of a JSON-encoded Nostr Event used by the push notification server
-/// Needs to match with https://gitlab.com/soapbox-pub/strfry-policies/-/raw/433459d8084d1f2d6500fdf916f22caa3b4d7be5/src/types.ts
-struct NostrEventInfoFromPushNotification: Codable {
-    let id: String          // Hex-encoded
-    let sig: String         // Hex-encoded
-    let kind: NostrKind
-    let tags: [[String]]
-    let pubkey: String      // Hex-encoded
-    let content: String
-    let created_at: Int
-    
-    static func from(dictionary: [AnyHashable: Any]) -> NostrEventInfoFromPushNotification? {
-        guard let id = dictionary["id"] as? String,
-              let sig = dictionary["sig"] as? String,
-              let kind_int = dictionary["kind"] as? UInt32,
-              let kind = NostrKind(rawValue: kind_int),
-              let tags = dictionary["tags"] as? [[String]],
-              let pubkey = dictionary["pubkey"] as? String,
-              let content = dictionary["content"] as? String,
-              let created_at = dictionary["created_at"] as? Int else {
-            return nil
-        }
-        return NostrEventInfoFromPushNotification(id: id, sig: sig, kind: kind, tags: tags, pubkey: pubkey, content: content, created_at: created_at)
-    }
-    
-    func reactionEmoji() -> String? {
-        guard self.kind == NostrKind.like else {
-            return nil
-        }
-
-        switch self.content {
-        case "", "+":
-            return "❤️"
-        case "-":
-            return "👎"
-        default:
-            return self.content
-        }
-    }
-}

DamusNotificationService/NotificationExtensionState.swift

@@ -0,0 +1,45 @@
+//
+//  NotificationExtensionState.swift
+//  DamusNotificationService
+//
+//  Created by Daniel D’Aquino on 2023-11-27.
+//
+
+import Foundation
+
+struct NotificationExtensionState: HeadlessDamusState {
+    let ndb: Ndb
+    let settings: UserSettingsStore
+    let contacts: Contacts
+    let mutelist_manager: MutelistManager
+    let keypair: Keypair
+    let profiles: Profiles
+    let zaps: Zaps
+    let lnurls: LNUrls
+    
+    init?() {
+        guard let ndb = Ndb(owns_db_file: false) else { return nil }
+        self.ndb = ndb
+        
+        guard let keypair = get_saved_keypair() else { return nil }
+        
+        // dumb stuff needed for property wrappers
+        UserSettingsStore.pubkey = keypair.pubkey
+        self.settings = UserSettingsStore()
+        
+        self.contacts = Contacts(our_pubkey: keypair.pubkey)
+        self.mutelist_manager = MutelistManager(user_keypair: keypair)
+        self.keypair = keypair
+        self.profiles = Profiles(ndb: ndb)
+        self.zaps = Zaps(our_pubkey: keypair.pubkey)
+        self.lnurls = LNUrls()
+    }
+    
+    @discardableResult
+    func add_zap(zap: Zapping) -> Bool {
+        // store generic zap mapping
+        self.zaps.add_zap(zap: zap)
+        
+        return true
+    }
+}

DamusNotificationService/NotificationFormatter.swift

@@ -11,16 +11,17 @@ import UserNotifications
 struct NotificationFormatter {
     static var shared = NotificationFormatter()
     
-    // TODO: These is a very generic notification formatter. Once we integrate NostrDB into the extension, we should reuse various functions present in `HomeModel.swift`
+    // MARK: - Formatting with NdbNote
-    func formatMessage(event: NostrEventInfoFromPushNotification) -> UNNotificationContent? {
+    
+    func format_message(event: NdbNote) -> UNMutableNotificationContent? {
         let content = UNMutableNotificationContent()
         if let event_json_data = try? JSONEncoder().encode(event),  // Must be encoded, as the notification completion handler requires this object to conform to `NSSecureCoding`
            let event_json_string = String(data: event_json_data, encoding: .utf8) {
             content.userInfo = [
-                "nostr_event_info": event_json_string
+                NDB_NOTE_JSON_USER_INFO_KEY: event_json_string
             ]
         }
-        switch event.kind {
+        switch event.known_kind {
             case .text:
                 content.title = NSLocalizedString("Someone posted a note", comment: "Title label for push notification where someone posted a note")
                 content.body = event.content
@@ -30,7 +31,7 @@ struct NotificationFormatter {
                 content.body = NSLocalizedString("(Contents are encrypted)", comment: "Label on push notification indicating that the contents of the message are encrypted")
                 break
             case .like:
-                guard let reactionEmoji = event.reactionEmoji() else {
+                guard let reactionEmoji = to_reaction_emoji(ev: event) else {
                     content.title = NSLocalizedString("Someone reacted to your note", comment: "Generic title label for push notifications where someone reacted to the user's post")
                     break
                 }
@@ -45,4 +46,98 @@ struct NotificationFormatter {
         }
         return content
     }
+    
+    // MARK: - Formatting with LocalNotification
+    
+    func format_message(displayName: String, notify: LocalNotification) -> (content: UNMutableNotificationContent, identifier: String)? {
+        let content = UNMutableNotificationContent()
+        var title = ""
+        var identifier = ""
+        
+        switch notify.type {
+            case .tagged:
+                title = String(format: NSLocalizedString("Tagged by %@", comment: "Tagged by heading in local notification"), displayName)
+                identifier = "myMentionNotification"
+            case .mention:
+                title = String(format: NSLocalizedString("Mentioned by %@", comment: "Mentioned by heading in local notification"), displayName)
+                identifier = "myMentionNotification"
+            case .repost:
+                title = String(format: NSLocalizedString("Reposted by %@", comment: "Reposted by heading in local notification"), displayName)
+                identifier = "myBoostNotification"
+            case .like:
+                title = String(format: NSLocalizedString("%@ reacted with %@", comment: "Reacted by heading in local notification"), displayName, to_reaction_emoji(ev: notify.event) ?? "")
+                identifier = "myLikeNotification"
+            case .dm:
+                title = displayName
+                identifier = "myDMNotification"
+            case .zap, .profile_zap:
+                // not handled here. Try `format_message(displayName: String, notify: LocalNotification, state: HeadlessDamusState) async -> (content: UNMutableNotificationContent, identifier: String)?`
+                return nil
+            case .reply:
+                title = String(format: NSLocalizedString("%@ replied to your note", comment: "Heading for local notification indicating a new reply"), displayName)
+                identifier = "myReplyNotification"
+        }
+        content.title = title
+        content.body = notify.content
+        content.sound = UNNotificationSound.default
+        content.userInfo = notify.to_lossy().to_user_info()
+
+        return (content, identifier)
+    }
+    
+    func format_message(displayName: String, notify: LocalNotification, state: HeadlessDamusState) async -> (content: UNMutableNotificationContent, identifier: String)? {
+        // Try sync method first and return if it works
+        if let sync_formatted_message = self.format_message(displayName: displayName, notify: notify) {
+            return sync_formatted_message
+        }
+        
+        // If it does not work, try async formatting methods
+        let content = UNMutableNotificationContent()
+
+        switch notify.type {
+            case .zap, .profile_zap:
+                guard let zap = await get_zap(from: notify.event, state: state) else {
+                    Log.debug("format_message: async get_zap failed", for: .push_notifications)
+                    return nil
+                }
+                content.title = Self.zap_notification_title(zap)
+                content.body = Self.zap_notification_body(profiles: state.profiles, zap: zap)
+                content.sound = UNNotificationSound.default
+                content.userInfo = LossyLocalNotification(type: .zap, mention: .init(nip19: .note(notify.event.id))).to_user_info()
+                return (content, "myZapNotification")
+            default:
+                // The sync method should have taken care of this.
+                return nil
+        }
+    }
+    
+    // MARK: - Formatting zap utility notifications
+
+    static func zap_notification_title(_ zap: Zap) -> String {
+        if zap.private_request != nil {
+            return NSLocalizedString("Private Zap", comment: "Title of notification when a private zap is received.")
+        } else {
+            return NSLocalizedString("Zap", comment: "Title of notification when a non-private zap is received.")
+        }
+    }
+
+    static func zap_notification_body(profiles: Profiles, zap: Zap, locale: Locale = Locale.current) -> String {
+        let src = zap.request.ev
+        let pk = zap.is_anon ? ANON_PUBKEY : src.pubkey
+
+        let profile_txn = profiles.lookup(id: pk)
+        let profile = profile_txn?.unsafeUnownedValue
+        let name = Profile.displayName(profile: profile, pubkey: pk).displayName.truncate(maxLength: 50)
+
+        let sats = NSNumber(value: (Double(zap.invoice.amount) / 1000.0))
+        let formattedSats = format_msats_abbrev(zap.invoice.amount)
+
+        if src.content.isEmpty {
+            let format = localizedStringFormat(key: "zap_notification_no_message", locale: locale)
+            return String(format: format, locale: locale, sats.decimalValue as NSDecimalNumber, formattedSats, name)
+        } else {
+            let format = localizedStringFormat(key: "zap_notification_with_message", locale: locale)
+            return String(format: format, locale: locale, sats.decimalValue as NSDecimalNumber, formattedSats, name, src.content)
+        }
+    }
 }

DamusNotificationService/NotificationService.swift

@@ -5,34 +5,151 @@
 //  Created by Daniel D’Aquino on 2023-11-10.
 //
 
+import Kingfisher
+import ImageIO
 import UserNotifications
 import Foundation
+import UniformTypeIdentifiers
+import Intents
 
 class NotificationService: UNNotificationServiceExtension {
 
     var contentHandler: ((UNNotificationContent) -> Void)?
     var bestAttemptContent: UNMutableNotificationContent?
 
+    private func configureKingfisherCache() {
+        guard let groupURL = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: Constants.DAMUS_APP_GROUP_IDENTIFIER) else {
+            return
+        }
+
+        let cachePath = groupURL.appendingPathComponent(Constants.IMAGE_CACHE_DIRNAME)
+        if let cache = try? ImageCache(name: "sharedCache", cacheDirectoryURL: cachePath) {
+            KingfisherManager.shared.cache = cache
+        }
+    }
+
     override func didReceive(_ request: UNNotificationRequest, withContentHandler contentHandler: @escaping (UNNotificationContent) -> Void) {
+        configureKingfisherCache()
+
         self.contentHandler = contentHandler
         
-        let ndb: Ndb? = try? Ndb(owns_db_file: false)
+        guard let nostr_event_json = request.content.userInfo["nostr_event"] as? String,
-        
+              let nostr_event = NdbNote.owned_from_json(json: nostr_event_json)
-        // Modify the notification content here...
+        else {
-        guard let nostrEventInfoDictionary = request.content.userInfo["nostr_event"] as? [AnyHashable: Any],
+            // No nostr event detected. Just display the original notification
-              let nostrEventInfo = NostrEventInfoFromPushNotification.from(dictionary: nostrEventInfoDictionary) else {
             contentHandler(request.content)
             return;
         }
         
         // Log that we got a push notification
-        if let pubkey = Pubkey(hex: nostrEventInfo.pubkey),
+        Log.debug("Got nostr event push notification from pubkey %s", for: .push_notifications, nostr_event.pubkey.hex())
-           let txn = ndb?.lookup_profile(pubkey) {
+        
-            Log.debug("Got push notification from %s (%s)", for: .push_notifications, (txn.unsafeUnownedValue?.profile?.display_name ?? "Unknown"), nostrEventInfo.pubkey)
+        guard let state = NotificationExtensionState() else {
+            Log.debug("Failed to open nostrdb", for: .push_notifications)
+
+            // Something failed to initialize so let's go for the next best thing
+            guard let improved_content = NotificationFormatter.shared.format_message(event: nostr_event) else {
+                // We cannot format this nostr event. Suppress notification.
+                contentHandler(UNNotificationContent())
+                return
+            }
+            contentHandler(improved_content)
+            return
         }
 
-        if let improvedContent = NotificationFormatter.shared.formatMessage(event: nostrEventInfo) {
+        let sender_profile = {
+            let txn = state.ndb.lookup_profile(nostr_event.pubkey)
+            let profile = txn?.unsafeUnownedValue?.profile
+            let picture = ((profile?.picture.map { URL(string: $0) }) ?? URL(string: robohash(nostr_event.pubkey)))!
+            return ProfileBuf(picture: picture,
+                                 name: profile?.name,
+                         display_name: profile?.display_name,
+                                nip05: profile?.nip05)
+        }()
+        let sender_pubkey = nostr_event.pubkey
+
+        // Don't show notification details that match mute list.
+        // TODO: Remove this code block once we get notification suppression entitlement from Apple. It will be covered by the `guard should_display_notification` block
+        if state.mutelist_manager.is_event_muted(nostr_event) {
+            // We cannot really suppress muted notifications until we have the notification supression entitlement.
+            // The best we can do if we ever get those muted notifications (which we generally won't due to server-side processing) is to obscure the details
+            let content = UNMutableNotificationContent()
+            content.title = NSLocalizedString("Muted event", comment: "Title for a push notification which has been muted")
+            content.body = NSLocalizedString("This is an event that has been muted according to your mute list rules. We cannot suppress this notification, but we obscured the details to respect your preferences", comment: "Description for a push notification which has been muted, and explanation that we cannot suppress it")
+            content.sound = UNNotificationSound.default
+            contentHandler(content)
+            return
+        }
+
+        guard should_display_notification(state: state, event: nostr_event, mode: .push) else {
+            Log.debug("should_display_notification failed", for: .push_notifications)
+            // We should not display notification for this event. Suppress notification.
+            // contentHandler(UNNotificationContent())
+            // TODO: We cannot really suppress until we have the notification supression entitlement. Show the raw notification
+            contentHandler(request.content)
+            return
+        }
+
+        guard let notification_object = generate_local_notification_object(ndb: state.ndb, from: nostr_event, state: state) else {
+            Log.debug("generate_local_notification_object failed", for: .push_notifications)
+            // We could not process this notification. Probably an unsupported nostr event kind. Suppress.
+            // contentHandler(UNNotificationContent())
+            // TODO: We cannot really suppress until we have the notification supression entitlement. Show the raw notification
+            contentHandler(request.content)
+            return
+        }
+
+
+        Task {
+            let sender_dn = DisplayName(name: sender_profile.name, display_name: sender_profile.display_name, pubkey: sender_pubkey)
+            guard let (improvedContent, _) = await NotificationFormatter.shared.format_message(displayName: sender_dn.displayName, notify: notification_object, state: state) else {
+
+                Log.debug("NotificationFormatter.format_message failed", for: .push_notifications)
+                return
+            }
+
+            do {
+                var options: [AnyHashable: Any] = [:]
+                if let imageSource = CGImageSourceCreateWithURL(sender_profile.picture as CFURL, nil),
+                   let uti = CGImageSourceGetType(imageSource) {
+                    options[UNNotificationAttachmentOptionsTypeHintKey] = uti
+                }
+
+                let attachment = try UNNotificationAttachment(identifier: sender_profile.picture.absoluteString, url: sender_profile.picture, options: options)
+                improvedContent.attachments = [attachment]
+            } catch {
+                Log.error("failed to get notification attachment: %s", for: .push_notifications, error.localizedDescription)
+            }
+
+            let kind = nostr_event.known_kind
+
+            // these aren't supported yet
+            if !(kind == .text || kind == .dm) {
                 contentHandler(improvedContent)
+                return
+            }
+
+            // rich communication notifications for kind1, dms, etc
+
+            let message_intent = await message_intent_from_note(ndb: state.ndb,
+                                                                sender_profile: sender_profile,
+                                                                content: improvedContent.body,
+                                                                note: nostr_event,
+                                                                our_pubkey: state.keypair.pubkey)
+
+            improvedContent.threadIdentifier = nostr_event.thread_id().hex()
+            improvedContent.categoryIdentifier = "COMMUNICATION"
+
+            let interaction = INInteraction(intent: message_intent, response: nil)
+            interaction.direction = .incoming
+            do {
+                try await interaction.donate()
+                let updated = try improvedContent.updating(from: message_intent)
+                contentHandler(updated)
+            } catch {
+                Log.error("failed to donate interaction: %s", for: .push_notifications, error.localizedDescription)
+                contentHandler(improvedContent)
+            }
         }
     }
     
@@ -45,3 +162,162 @@ class NotificationService: UNNotificationServiceExtension {
     }
 
 }
+
+struct ProfileBuf {
+    let picture: URL
+    let name: String?
+    let display_name: String?
+    let nip05: String?
+}
+
+func message_intent_from_note(ndb: Ndb, sender_profile: ProfileBuf, content: String, note: NdbNote, our_pubkey: Pubkey) async -> INSendMessageIntent {
+    let sender_pk = note.pubkey
+    let sender = await profile_to_inperson(name: sender_profile.name,
+                                   display_name: sender_profile.display_name,
+                                        picture: sender_profile.picture.absoluteString,
+                                          nip05: sender_profile.nip05,
+                                         pubkey: sender_pk,
+                                     our_pubkey: our_pubkey)
+
+    let conversationIdentifier = note.thread_id().hex()
+    var recipients: [INPerson] = []
+    var pks: [Pubkey] = []
+    let meta = INSendMessageIntentDonationMetadata()
+
+    // gather recipients
+    if let recipient_note_id = note.direct_replies() {
+        let replying_to = ndb.lookup_note(recipient_note_id)
+        if let replying_to_pk = replying_to?.unsafeUnownedValue?.pubkey {
+            meta.isReplyToCurrentUser = replying_to_pk == our_pubkey
+
+            if replying_to_pk != sender_pk {
+                // we push the actual person being replied to first
+                pks.append(replying_to_pk)
+            }
+        }
+    }
+
+    let pubkeys = Array(note.referenced_pubkeys)
+    meta.recipientCount = pubkeys.count
+    if pubkeys.contains(sender_pk) {
+        meta.recipientCount -= 1
+    }
+
+    for pk in pubkeys.prefix(3) {
+        if pk == sender_pk || pks.contains(pk) {
+            continue
+        }
+
+        if !meta.isReplyToCurrentUser && pk == our_pubkey {
+            meta.mentionsCurrentUser = true
+        }
+
+        pks.append(pk)
+    }
+
+    for pk in pks {
+        let recipient = await pubkey_to_inperson(ndb: ndb, pubkey: pk, our_pubkey: our_pubkey)
+        recipients.append(recipient)
+    }
+
+    // we enable default formatting this way
+    var groupName = INSpeakableString(spokenPhrase: "")
+
+    // otherwise we just say its a DM
+    if note.known_kind == .dm {
+        groupName = INSpeakableString(spokenPhrase: "DM")
+    }
+
+    let intent = INSendMessageIntent(recipients: recipients,
+                            outgoingMessageType: .outgoingMessageText,
+                                        content: content,
+                             speakableGroupName: groupName,
+                         conversationIdentifier: conversationIdentifier,
+                                    serviceName: "kind\(note.kind)",
+                                         sender: sender,
+                                    attachments: nil)
+    intent.donationMetadata = meta
+
+    // this is needed for recipients > 0
+    if let img = sender.image {
+        intent.setImage(img, forParameterNamed: \.speakableGroupName)
+    }
+
+    return intent
+}
+
+func pubkey_to_inperson(ndb: Ndb, pubkey: Pubkey, our_pubkey: Pubkey) async -> INPerson {
+    let profile_txn = ndb.lookup_profile(pubkey)
+    let profile = profile_txn?.unsafeUnownedValue?.profile
+    let name = profile?.name
+    let display_name = profile?.display_name
+    let nip05 = profile?.nip05
+    let picture = profile?.picture
+
+    return await profile_to_inperson(name: name,
+                             display_name: display_name,
+                                  picture: picture,
+                                    nip05: nip05,
+                                   pubkey: pubkey,
+                               our_pubkey: our_pubkey)
+}
+
+func fetch_pfp(picture: URL) async throws -> RetrieveImageResult {
+    try await withCheckedThrowingContinuation { continuation in
+        KingfisherManager.shared.retrieveImage(with: Kingfisher.ImageResource(downloadURL: picture)) { result in
+            switch result {
+            case .success(let img):
+                continuation.resume(returning: img)
+            case .failure(let error):
+                continuation.resume(throwing: error)
+            }
+        }
+    }
+}
+
+func profile_to_inperson(name: String?, display_name: String?, picture: String?, nip05: String?, pubkey: Pubkey, our_pubkey: Pubkey) async -> INPerson {
+    let npub = pubkey.npub
+    let handle = INPersonHandle(value: npub, type: .unknown)
+    var aliases: [INPersonHandle] = []
+
+    if let nip05 {
+        aliases.append(INPersonHandle(value: nip05, type: .emailAddress))
+    }
+
+    let nostrName = DisplayName(name: name, display_name: display_name, pubkey: pubkey)
+    let nameComponents = nostrName.nameComponents()
+    let displayName = nostrName.displayName
+    let contactIdentifier = npub
+    let customIdentifier = npub
+    let suggestionType = INPersonSuggestionType.socialProfile
+
+    var image: INImage? = nil
+
+    if let picture,
+       let url = URL(string: picture),
+       let img = try? await fetch_pfp(picture: url),
+       let imgdata = img.data()
+    {
+        image = INImage(imageData: imgdata)
+    } else {
+        Log.error("Failed to fetch pfp (%s) for %s", for: .push_notifications, picture ?? "nil", displayName)
+    }
+
+    let person = INPerson(personHandle: handle,
+                        nameComponents: nameComponents,
+                           displayName: displayName,
+                                 image: image,
+                     contactIdentifier: contactIdentifier,
+                      customIdentifier: customIdentifier,
+                                  isMe: pubkey == our_pubkey,
+                        suggestionType: suggestionType
+    )
+
+    return person
+}
+
+func robohash(_ pk: Pubkey) -> String {
+    return "https://robohash.org/" + pk.hex()
+}
+
+

DamusNotificationService/PrivacyInfo.xcprivacy

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSPrivacyCollectedDataTypes</key>
+	<array/>
+	<key>NSPrivacyAccessedAPITypes</key>
+	<array>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryUserDefaults</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>1C8F.1</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryFileTimestamp</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>C617.1</string>
+			</array>
+		</dict>
+	</array>
+</dict>
+</plist>

Package.swift

@@ -1,3 +1,32 @@
-dependencies: [
+// swift-tools-version: 6.0
-    .Package(url: "https://github.com/jb55/secp256k1.swift.git", branch: "main")
+// The swift-tools-version declares the minimum version of Swift required to build this package.
-]
+
+import PackageDescription
+
+let package = Package(
+    name: "damus",
+    platforms: [
+        .iOS(.v16),
+        .macOS(.v12)
+    ],
+    products: [
+        .library(
+            name: "damus",
+            targets: ["damus"]),
+    ],
+    dependencies: [
+        .package(url: "https://github.com/jb55/secp256k1.swift.git", branch: "main")
+    ],
+    targets: [
+        .target(
+            name: "damus",
+            dependencies: [
+                .product(name: "secp256k1", package: "secp256k1.swift")
+            ],
+            path: "damus"),
+        .testTarget(
+            name: "damusTests",
+            dependencies: ["damus"],
+            path: "damusTests"),
+    ]
+)

PrivacyInfo.xcprivacy

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSPrivacyCollectedDataTypes</key>
+	<array/>
+	<key>NSPrivacyAccessedAPITypes</key>
+	<array>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryUserDefaults</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>1C8F.1</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryFileTimestamp</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>C617.1</string>
+			</array>
+		</dict>
+	</array>
+</dict>
+</plist>

Purple.storekit

@@ -0,0 +1,125 @@
+{
+  "identifier" : "64C21A2D",
+  "nonRenewingSubscriptions" : [
+
+  ],
+  "products" : [
+
+  ],
+  "settings" : {
+    "_applicationInternalID" : "1628663131",
+    "_developerTeamID" : "XK7H4JAB3D",
+    "_failTransactionsEnabled" : false,
+    "_lastSynchronizedDate" : 704848066.26849198,
+    "_locale" : "en_US",
+    "_storefront" : "USA",
+    "_storeKitErrors" : [
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Load Products"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Purchase"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Verification"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "App Store Sync"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Subscription Status"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "App Transaction"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Manage Subscriptions Sheet"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Refund Request Sheet"
+      },
+      {
+        "current" : null,
+        "enabled" : false,
+        "name" : "Offer Code Redeem Sheet"
+      }
+    ]
+  },
+  "subscriptionGroups" : [
+    {
+      "id" : "21283177",
+      "localizations" : [
+
+      ],
+      "name" : "Purple",
+      "subscriptions" : [
+        {
+          "adHocOffers" : [
+
+          ],
+          "codeOffers" : [
+
+          ],
+          "displayPrice" : "6.99",
+          "familyShareable" : false,
+          "groupNumber" : 1,
+          "internalID" : "6446591615",
+          "introductoryOffer" : null,
+          "localizations" : [
+            {
+              "description" : "Support damus development with Damus Purple!",
+              "displayName" : "Damus Purple",
+              "locale" : "en_CA"
+            }
+          ],
+          "productID" : "purple",
+          "recurringSubscriptionPeriod" : "P1M",
+          "referenceName" : "Purple",
+          "subscriptionGroupID" : "21283177",
+          "type" : "RecurringSubscription"
+        },
+        {
+          "adHocOffers" : [
+
+          ],
+          "codeOffers" : [
+
+          ],
+          "displayPrice" : "69.99",
+          "familyShareable" : false,
+          "groupNumber" : 2,
+          "internalID" : "6448764101",
+          "introductoryOffer" : null,
+          "localizations" : [
+
+          ],
+          "productID" : "purpleyearly",
+          "recurringSubscriptionPeriod" : "P1Y",
+          "referenceName" : "Purple Yearly",
+          "subscriptionGroupID" : "21283177",
+          "type" : "RecurringSubscription"
+        }
+      ]
+    }
+  ],
+  "version" : {
+    "major" : 3,
+    "minor" : 0
+  }
+}

README.md

@@ -1,27 +1,73 @@
-[![Run Test Suite](https://github.com/damus-io/damus/actions/workflows/run-tests.yaml/badge.svg?branch=master)](https://github.com/damus-io/damus/actions/workflows/run-tests.yaml)
+<div align="center">
 
-# damus
+<img src="./damus/Assets.xcassets/damus-home.imageset/damus-home@2x.png" alt="Damus Logo" title="Damus logo" width=""/>
+
+# Damus
+
+The social network you control
 
 A twitter-like [nostr][nostr] client for iPhone, iPad and MacOS. 
 
-<img src="./ss.png" width="50%" height="50%" />
+[![License: GPL-3.0](https://img.shields.io/github/license/damus-io/damus?labelColor=27303D&color=0877d2)](/LICENSE)
+
+## Download and Install
+
+[![Apple](https://img.shields.io/badge/Apple-%23000000.svg?style=for-the-badge&logo=apple&logoColor=white)](https://apps.apple.com/us/app/damus/id1628663131)
+
+## Supported Platforms
+
+iOS 16.0+ • macOS 13.0+
+
+<img src="./demo1.png" width="70%" height="50%" />
+
+</div>
 
 [nostr]: https://github.com/fiatjaf/nostr
 
+## How is Damus better than X/Twitter?
+There are no toxic algorithms.\
+You can send or receive zaps (satoshis) without asking for permission.\
+[There is no central database](https://fiatjaf.com/nostr.html). Therefore, Damus is censorship resistant.\
+There are no ads.\
+You don't have to reveal sensitive personal information to sign up.\
+No email is required. \
+No phone number is required. \
+Damus is free and open source software. \
+There is no Big Tech moat. Therefore, seamless interoperability with thousands or millions of other nostr apps is possible, and is how [Damus and nostr win](https://www.youtube.com/watch?v=qTixqS-W1yo).
+
+## If there are no ads, how is Damus funded?
+Damus offers a paid subscription 🟣 purple 🟣 https://damus.io/purple/. \
+Initial benefits include a unique subscriber number, subscriber badge, and auto-translate powered by DeepL.
+
+Damus has also graciously received donations or grants from hundreds of Damus users, [Opensats](https://opensats.org/), and the [Human Rights Foundation](https://hrf.org/).
+
 ## Spec Compliance
 
 damus implements the following [Nostr Implementation Possibilities][nips]
 
 - [NIP-01: Basic protocol flow][nip01]
+- [NIP-04: Encrypted direct message][nip04]
 - [NIP-08: Mentions][nip08]
 - [NIP-10: Reply conventions][nip10]
 - [NIP-12: Generic tag queries (hashtags)][nip12]
+- [NIP-19: bech32-encoded entities][NIP19]
+- [NIP-21: nostr: URI scheme][NIP21]
+- [NIP-25: Reactions][NIP25]
+- [NIP-42: Authentication of clients to relays][nip42]
+- [NIP-56: Reporting][nip56]
 
 [nips]: https://github.com/nostr-protocol/nips
 [nip01]: https://github.com/nostr-protocol/nips/blob/master/01.md
+[nip04]: https://github.com/nostr-protocol/nips/blob/master/04.md
 [nip08]: https://github.com/nostr-protocol/nips/blob/master/08.md
 [nip10]: https://github.com/nostr-protocol/nips/blob/master/10.md
 [nip12]: https://github.com/nostr-protocol/nips/blob/master/12.md
+[nip19]: https://github.com/nostr-protocol/nips/blob/master/19.md
+[nip21]: https://github.com/nostr-protocol/nips/blob/master/21.md
+[nip25]: https://github.com/nostr-protocol/nips/blob/master/25.md
+[nip42]: https://github.com/nostr-protocol/nips/blob/master/42.md
+[nip56]: https://github.com/nostr-protocol/nips/blob/master/56.md
+
 
 ## Getting Started on Damus 
 
@@ -32,7 +78,7 @@ damus implements the following [Nostr Implementation Possibilities][nips]
 - Relays: You can add more relays to send your notes to by tapping the "+". 
   - Find more relays to add: https://nostr.info/relays/ 
 - Public Key (pubkey): Your public, personal address and how people can find and tag you
- - Secret Key: Your *private* key unique to you. Never share your private key publically and share with other clients at your own risk!
+ - Secret Key: Your *private* key unique to you. Never share your private key publicly and share with other clients at your own risk!
    - Save your keys somewhere safe
  - Log out
 
@@ -46,19 +92,15 @@ damus implements the following [Nostr Implementation Possibilities][nips]
   1. Search their username in the search bar at the top of the 🔍 Global Feed and click their profile
   2. Tap the 🔑 icon which will copy their pubkey to your clipboard
   3. Go back to your 🏠 Personal Feed and tap the blue + button to compose your Note
-  4. Add @ direcly followed by the pubkey (e.g., `@npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s`)
+  4. Add @ directly followed by the pubkey (e.g., `@npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s`)
-- You can also long-press a Note to grab their User ID aka pubkey or Note ID to link directly to a Note.
+- You can also tap the ellipsis menu of a Note (three dots in top right of note) to grab their User ID aka pubkey or Note ID to link directly to a Note.
 - Currently you can't delete your Notes in the iOS app
-- Share images by pasting the image url which you can grab from imgbb, imgur, etc. (i.e., `https://i.ibb.co/2SHZbwm/alpha60.jpg`). Currently images only load for people you follow in the 🏠 Personal Feed. Images are not automatically loaded in 🔍 Global Feed
+- Share images by pasting the image url which you can grab from nostr.build, imgbb, imgur, etc. (i.e., `https://i.ibb.co/2SHZbwm/alpha60.jpg`). Currently images only load for people you follow in the 🏠 Personal Feed. Images are not automatically loaded in 🔍 Global Feed
 - Engaging with Notes
   - 💬 Replying to a Note: Tap the chat icon underneath the note. This will show up in the users’ notifications and in your 🏠 Personal and 🔍 Global Feeds
   - ♺ Reposts: Tap the repost icon which will show up in your 🏠 Personal and 🔍 Global Feeds
   - ♡ Likes: Tap the heart icon. Users will not get a notification, and cannot see who liked their note (currently, web clients can see your pfp only)
-- Formatting Notes (may not format as intended in other web clients)
+
-  - Italics: 1 asterisk `*italic*`
-  - Bold: 2 asterisk `**bold**`
-  - Strikethrough: 1 tildes `~strikethrough~`
-  - Code: 1 back-tick `` `code` ``
 
 #### 💬 Encrypted DMs (chat app, bottom navigation)
 - Tap the chat icon and you'll notice there's nothing to see at first. Go to a user profile and tap the 💬 chat icon next to the follow button to begin a DM
@@ -76,7 +118,9 @@ damus implements the following [Nostr Implementation Possibilities][nips]
 4. For PFP, insert a URL containing your image (support video: https://cdn.jb55.com/vid/pfp-editor.mp4)
 5. Save
 
+
 #### ⚡️ Request Sats 
+Paste an invoice from your favorite LN wallet.
     (Sats or Satoshis are the smallest denomination of bitcoin)
 	
 **Alby (browser extension)**
@@ -117,6 +161,8 @@ Your internet protocol (IP) address is exposed to the relays you connect to, and
 
 The relay also learns which public keys you are requesting, meaning your public key will be tied to your IP address.
 
+It is public information which other profiles (npubs) you are exchanging DMs with. The content of the DMs is encrypted.
+
 ### Translations
 
 Translators welcome! Join the [Transifex][transifex] project.
@@ -127,8 +173,10 @@ All user-facing strings must have a comment in order to provide context to trans
 
 ### Awards
 
+Damus lead dev and founder Will awards developers with satoshis!
 There may be nostr badges awarded for contributors in the future... :)
 
+
 First contributors:
 
 1. @randymcmillan

TODO

@@ -0,0 +1,2 @@
+Fix q tags
+1.5-24 profile loading was much better

damus-c/block.h

@@ -1,57 +0,0 @@
-//
-//  block.h
-//  damus
-//
-//  Created by William Casarin on 2023-04-09.
-//
-
-#ifndef block_h
-#define block_h
-
-#include "nostr_bech32.h"
-#include "str_block.h"
-
-#define MAX_BLOCKS 1024
-
-enum block_type {
-    BLOCK_HASHTAG = 1,
-    BLOCK_TEXT = 2,
-    BLOCK_MENTION_INDEX = 3,
-    BLOCK_MENTION_BECH32 = 4,
-    BLOCK_URL = 5,
-    BLOCK_INVOICE = 6,
-};
-
-
-typedef struct invoice_block {
-    struct str_block invstr;
-    union {
-        struct bolt11 *bolt11;
-    };
-} invoice_block_t;
-
-typedef struct mention_bech32_block {
-    struct str_block str;
-    struct nostr_bech32 bech32;
-} mention_bech32_block_t;
-
-typedef struct note_block {
-    enum block_type type;
-    union {
-        struct str_block str;
-        struct invoice_block invoice;
-        struct mention_bech32_block mention_bech32;
-        int mention_index;
-    } block;
-} block_t;
-
-typedef struct note_blocks {
-    int words;
-    int num_blocks;
-    struct note_block *blocks;
-} blocks_t;
-
-void blocks_init(struct note_blocks *blocks);
-void blocks_free(struct note_blocks *blocks);
-
-#endif /* block_h */

damus-c/damus-Bridging-Header.h

@@ -2,7 +2,6 @@
 //  Use this file to import your target's public headers that you would like to expose to Swift.
 //
 
-#include "damus.h"
 #include "bolt11.h"
 #include "amount.h"
 #include "nostr_bech32.h"

damus-c/damus.c

@@ -1,393 +0,0 @@
-//
-//  damus.c
-//  damus
-//
-//  Created by William Casarin on 2022-10-17.
-//
-
-#include "damus.h"
-#include "cursor.h"
-#include "bolt11.h"
-#include "bech32.h"
-#include <stdlib.h>
-#include <string.h>
-
-static int parse_digit(struct cursor *cur, int *digit) {
-    int c;
-    if ((c = peek_char(cur, 0)) == -1)
-        return 0;
-    
-    c -= '0';
-    
-    if (c >= 0 && c <= 9) {
-        *digit = c;
-        cur->p++;
-        return 1;
-    }
-    return 0;
-}
-
-
-static int parse_mention_index(struct cursor *cur, struct note_block *block) {
-    int d1, d2, d3, ind;
-    u8 *start = cur->p;
-    
-    if (!parse_str(cur, "#["))
-        return 0;
-    
-    if (!parse_digit(cur, &d1)) {
-        cur->p = start;
-        return 0;
-    }
-    
-    ind = d1;
-    
-    if (parse_digit(cur, &d2))
-        ind = (d1 * 10) + d2;
-    
-    if (parse_digit(cur, &d3))
-        ind = (d1 * 100) + (d2 * 10) + d3;
-    
-    if (!parse_char(cur, ']')) {
-        cur->p = start;
-        return 0;
-    }
-    
-    block->type = BLOCK_MENTION_INDEX;
-    block->block.mention_index = ind;
-    
-    return 1;
-}
-
-static int parse_hashtag(struct cursor *cur, struct note_block *block) {
-    int c;
-    u8 *start = cur->p;
-    
-    if (!parse_char(cur, '#'))
-        return 0;
-    
-    c = peek_char(cur, 0);
-    if (c == -1 || is_whitespace(c) || c == '#') {
-        cur->p = start;
-        return 0;
-    }
-    
-    consume_until_boundary(cur);
-    
-    block->type = BLOCK_HASHTAG;
-    block->block.str.start = (const char*)(start + 1);
-    block->block.str.end = (const char*)cur->p;
-    
-    return 1;
-}
-
-static int add_block(struct note_blocks *blocks, struct note_block block)
-{
-    if (blocks->num_blocks + 1 >= MAX_BLOCKS)
-        return 0;
-    
-    blocks->blocks[blocks->num_blocks++] = block;
-    return 1;
-}
-
-static int add_text_block(struct note_blocks *blocks, const u8 *start, const u8 *end)
-{
-    struct note_block b;
-    
-    if (start == end)
-        return 1;
-    
-    b.type = BLOCK_TEXT;
-    b.block.str.start = (const char*)start;
-    b.block.str.end = (const char*)end;
-    
-    return add_block(blocks, b);
-}
-
-static int consume_url_fragment(struct cursor *cur)
-{
-    int c;
-
-    if ((c = peek_char(cur, 0)) < 0)
-        return 1;
-
-    if (c != '#' && c != '?') {
-        return 1;
-    }
-
-    cur->p++;
-
-    return consume_until_whitespace(cur, 1);
-}
-
-static int consume_url_path(struct cursor *cur)
-{
-    int c;
-
-    if ((c = peek_char(cur, 0)) < 0)
-        return 1;
-
-    if (c != '/') {
-        return 1;
-    }
-
-    while (cur->p < cur->end) {
-        c = *cur->p;
-
-        if (c == '?' || c == '#' || is_whitespace(c)) {
-            return 1;
-        }
-
-        cur->p++;
-    }
-
-    return 1;
-}
-
-static int consume_url_host(struct cursor *cur)
-{
-	char c;
-	int count = 0;
-
-	while (cur->p < cur->end) {
-		c = *cur->p;
-		// TODO: handle IDNs
-        if (is_alphanumeric(c) || c == '.' || c == '-')
-		{
-			count++;
-			cur->p++;
-			continue;
-		}
-
-		return count != 0;
-	}
-
-
-	// this means the end of the URL hostname is the end of the buffer and we finished
-	return count != 0;
-}
-
-static int parse_url(struct cursor *cur, struct note_block *block) {
-    u8 *start = cur->p;
-    u8 *host;
-    int host_len;
-    struct cursor path_cur;
-    
-    if (!parse_str(cur, "http"))
-        return 0;
-    
-    if (parse_char(cur, 's') || parse_char(cur, 'S')) {
-        if (!parse_str(cur, "://")) {
-            cur->p = start;
-            return 0;
-        }
-    } else {
-        if (!parse_str(cur, "://")) {
-            cur->p = start;
-            return 0;
-        }
-    }
-
-    // make sure to save the hostname. We will use this to detect damus.io links
-    host = cur->p;
-
-    if (!consume_url_host(cur)) {
-	    cur->p = start;
-	    return 0;
-    }
-
-    // get the length of the host string
-    host_len = (int)(cur->p - host);
-
-    // save the current parse state so that we can continue from here when
-    // parsing the bech32 in the damus.io link if we have it
-    copy_cursor(cur, &path_cur);
-
-    // skip leading /
-    cursor_skip(&path_cur, 1);
-
-    if (!consume_url_path(cur)) {
-	    cur->p = start;
-	    return 0;
-    }
-
-    if (!consume_url_fragment(cur)) {
-	    cur->p = start;
-	    return 0;
-    }
-
-    // smart parens
-    if (start - 1 >= 0 &&
-        start < cur->end &&
-        *(start - 1) == '(' &&
-        (cur->p - 1) < cur->end &&
-        *(cur->p - 1) == ')')
-    {
-        cur->p--;
-    }
-
-    // save the bech32 string pos in case we hit a damus.io link
-    block->block.str.start = (const char *)path_cur.p;
-
-    // if we have a damus link, make it a mention
-    if (host_len == 8
-	&& !strncmp((const char *)host, "damus.io", 8)
-	&& parse_nostr_bech32(&path_cur, &block->block.mention_bech32.bech32))
-    {
-	    block->block.str.end = (const char *)path_cur.p;
-	    block->type = BLOCK_MENTION_BECH32;
-	    return 1;
-    }
-
-    block->type = BLOCK_URL;
-    block->block.str.start = (const char *)start;
-    block->block.str.end = (const char *)cur->p;
-    
-    return 1;
-}
-
-static int parse_invoice(struct cursor *cur, struct note_block *block) {
-    u8 *start, *end;
-    char *fail;
-    struct bolt11 *bolt11;
-    // optional
-    parse_str(cur, "lightning:");
-    
-    start = cur->p;
-    
-    if (!parse_str(cur, "lnbc"))
-        return 0;
-    
-    if (!consume_until_whitespace(cur, 1)) {
-        cur->p = start;
-        return 0;
-    }
-    
-    end = cur->p;
-    
-    char str[end - start + 1];
-    str[end - start] = 0;
-    memcpy(str, start, end - start);
-    
-    if (!(bolt11 = bolt11_decode(NULL, str, &fail))) {
-        cur->p = start;
-        return 0;
-    }
-    
-    block->type = BLOCK_INVOICE;
-    
-    block->block.invoice.invstr.start = (const char*)start;
-    block->block.invoice.invstr.end = (const char*)end;
-    block->block.invoice.bolt11 = bolt11;
-    
-    cur->p = end;
-    
-    return 1;
-}
-
-
-static int parse_mention_bech32(struct cursor *cur, struct note_block *block) {
-    u8 *start = cur->p;
-    
-    parse_char(cur, '@');
-    parse_str(cur, "nostr:");
-
-    block->block.str.start = (const char *)cur->p;
-    
-    if (!parse_nostr_bech32(cur, &block->block.mention_bech32.bech32)) {
-        cur->p = start;
-        return 0;
-    }
-    
-    block->block.str.end = (const char *)cur->p;
-    
-    block->type = BLOCK_MENTION_BECH32;
-
-    return 1;
-}
-
-static int add_text_then_block(struct cursor *cur, struct note_blocks *blocks, struct note_block block, u8 **start, const u8 *pre_mention)
-{
-    if (!add_text_block(blocks, *start, pre_mention))
-        return 0;
-    
-    *start = (u8*)cur->p;
-    
-    if (!add_block(blocks, block))
-        return 0;
-    
-    return 1;
-}
-
-int damus_parse_content(struct note_blocks *blocks, const char *content) {
-    int cp, c;
-    struct cursor cur;
-    struct note_block block;
-    u8 *start, *pre_mention;
-    
-    blocks->words = 0;
-    blocks->num_blocks = 0;
-    make_cursor((u8*)content, (u8*)content + strlen(content), &cur);
-    
-    start = cur.p;
-    while (cur.p < cur.end && blocks->num_blocks < MAX_BLOCKS) {
-        cp = peek_char(&cur, -1);
-        c  = peek_char(&cur, 0);
-        
-        // new word
-        if (is_whitespace(cp) && !is_whitespace(c)) {
-            blocks->words++;
-        }
-        
-        pre_mention = cur.p;
-        if (cp == -1 || is_left_boundary(cp) || c == '#') {
-            if (c == '#' && (parse_mention_index(&cur, &block) || parse_hashtag(&cur, &block))) {
-                if (!add_text_then_block(&cur, blocks, block, &start, pre_mention))
-                    return 0;
-                continue;
-            } else if ((c == 'h' || c == 'H') && parse_url(&cur, &block)) {
-                if (!add_text_then_block(&cur, blocks, block, &start, pre_mention))
-                    return 0;
-                continue;
-            } else if ((c == 'l' || c == 'L') && parse_invoice(&cur, &block)) {
-                if (!add_text_then_block(&cur, blocks, block, &start, pre_mention))
-                    return 0;
-                continue;
-            } else if ((c == 'n' || c == '@') && parse_mention_bech32(&cur, &block)) {
-                if (!add_text_then_block(&cur, blocks, block, &start, pre_mention))
-                    return 0;
-                continue;
-            }
-        }
-        
-        cur.p++;
-    }
-    
-    if (cur.p - start > 0) {
-        if (!add_text_block(blocks, start, cur.p))
-            return 0;
-    }
-    
-    return 1;
-}
-
-void blocks_init(struct note_blocks *blocks) {
-    blocks->blocks = malloc(sizeof(struct note_block) * MAX_BLOCKS);
-    blocks->num_blocks = 0;
-}
-
-void blocks_free(struct note_blocks *blocks) {
-    if (!blocks->blocks) {
-        return;
-    }
-    
-    for (int i = 0; i < blocks->num_blocks; ++i) {
-        if (blocks->blocks[i].type == BLOCK_MENTION_BECH32) {
-            free(blocks->blocks[i].block.mention_bech32.bech32.buffer);
-            blocks->blocks[i].block.mention_bech32.bech32.buffer = NULL;
-        }
-    }
-
-    free(blocks->blocks);
-    blocks->num_blocks = 0;
-}

damus-c/damus.h

@@ -1,18 +0,0 @@
-//
-//  damus.h
-//  damus
-//
-//  Created by William Casarin on 2022-10-17.
-//
-
-#ifndef damus_h
-#define damus_h
-
-#include <stdio.h>
-#include "block.h"
-
-typedef unsigned char u8;
-
-int damus_parse_content(struct note_blocks *blocks, const char *content);
-
-#endif /* damus_h */

damus-c/hex.h

@@ -1,84 +0,0 @@
-/* CC0 (Public domain) - see LICENSE file for details */
-#ifndef CCAN_HEX_H
-#define CCAN_HEX_H
-#include "config.h"
-#include <stdbool.h>
-#include <stdlib.h>
-
-/**
- * hex_decode - Unpack a hex string.
- * @str: the hexadecimal string
- * @slen: the length of @str
- * @buf: the buffer to write the data into
- * @bufsize: the length of
- *
- * Returns false if there are any characters which aren't 0-9, a-f or A-F,
- * of the string wasn't the right length for @bufsize.
- *
- * Example:
- *    unsigned char data[20];
- *
- *    if (!hex_decode(argv[1], strlen(argv[1]), data, 20))
- *        printf("String is malformed!\n");
- */
-bool hex_decode(const char *str, size_t slen, void *buf, size_t bufsize);
-
-/**
- * hex_encode - Create a nul-terminated hex string
- * @buf: the buffer to read the data from
- * @bufsize: the length of buf
- * @dest: the string to fill
- * @destsize: the max size of the string
- *
- * Returns true if the string, including terminator, fit in @destsize;
- *
- * Example:
- *    unsigned char buf[] = { 0x1F, 0x2F };
- *    char str[5];
- *
- *    if (!hex_encode(buf, sizeof(buf), str, sizeof(str)))
- *        abort();
- */
-bool hex_encode(const void *buf, size_t bufsize, char *dest, size_t destsize);
-
-/**
- * hex_str_size - Calculate how big a nul-terminated hex string is
- * @bytes: bytes of data to represent
- *
- * Example:
- *    unsigned char buf[] = { 0x1F, 0x2F };
- *    char str[hex_str_size(sizeof(buf))];
- *
- *    hex_encode(buf, sizeof(buf), str, sizeof(str));
- */
-static inline size_t hex_str_size(size_t bytes)
-{
-    return 2 * bytes + 1;
-}
-
-/**
- * hex_data_size - Calculate how many bytes of data in a hex string
- * @strlen: the length of the string (with or without NUL)
- *
- * Example:
- *    const char str[] = "1F2F";
- *    unsigned char buf[hex_data_size(sizeof(str))];
- *
- *    hex_decode(str, strlen(str), buf, sizeof(buf));
- */
-static inline size_t hex_data_size(size_t strlen)
-{
-    return strlen / 2;
-}
-
-static inline char hexchar(unsigned int val)
-{
-    if (val < 10)
-        return '0' + val;
-    if (val < 16)
-        return 'a' + val - 10;
-    abort();
-}
-
-
-#endif /* CCAN_HEX_H */

damus-c/nostr_bech32.c

@@ -1,306 +0,0 @@
-//
-//  nostr_bech32.c
-//  damus
-//
-//  Created by William Casarin on 2023-04-09.
-//
-
-#include "nostr_bech32.h"
-#include <stdlib.h>
-#include "cursor.h"
-#include "bech32.h"
-
-#define MAX_TLVS 16
-
-#define TLV_SPECIAL 0
-#define TLV_RELAY 1
-#define TLV_AUTHOR 2
-#define TLV_KIND 3
-#define TLV_KNOWN_TLVS 4
-
-struct nostr_tlv {
-    u8 type;
-    u8 len;
-    const u8 *value;
-};
-
-struct nostr_tlvs {
-    struct nostr_tlv tlvs[MAX_TLVS];
-    int num_tlvs;
-};
-
-static int parse_nostr_tlv(struct cursor *cur, struct nostr_tlv *tlv) {
-    // get the tlv tag
-    if (!pull_byte(cur, &tlv->type))
-        return 0;
-    
-    // unknown, fail!
-    if (tlv->type >= TLV_KNOWN_TLVS)
-        return 0;
-    
-    // get the length
-    if (!pull_byte(cur, &tlv->len))
-        return 0;
-    
-    // is the reported length greater then our buffer? if so fail
-    if (cur->p + tlv->len > cur->end)
-        return 0;
-    
-    tlv->value = cur->p;
-    cur->p += tlv->len;
-    
-    return 1;
-}
-
-static int parse_nostr_tlvs(struct cursor *cur, struct nostr_tlvs *tlvs) {
-    int i;
-    tlvs->num_tlvs = 0;
-    
-    for (i = 0; i < MAX_TLVS; i++) {
-        if (parse_nostr_tlv(cur, &tlvs->tlvs[i])) {
-            tlvs->num_tlvs++;
-        } else {
-            break;
-        }
-    }
-    
-    if (tlvs->num_tlvs == 0)
-        return 0;
-    
-    return 1;
-}
-
-static int find_tlv(struct nostr_tlvs *tlvs, u8 type, struct nostr_tlv **tlv) {
-    *tlv = NULL;
-    
-    for (int i = 0; i < tlvs->num_tlvs; i++) {
-        if (tlvs->tlvs[i].type == type) {
-            *tlv = &tlvs->tlvs[i];
-            return 1;
-        }
-    }
-    
-    return 0;
-}
-
-static int parse_nostr_bech32_type(const char *prefix, enum nostr_bech32_type *type) {
-    // Parse type
-    if (strcmp(prefix, "note") == 0) {
-        *type = NOSTR_BECH32_NOTE;
-        return 1;
-    } else if (strcmp(prefix, "npub") == 0) {
-        *type = NOSTR_BECH32_NPUB;
-        return 1;
-    } else if (strcmp(prefix, "nsec") == 0) {
-        *type = NOSTR_BECH32_NSEC;
-        return 1;
-    } else if (strcmp(prefix, "nprofile") == 0) {
-        *type = NOSTR_BECH32_NPROFILE;
-        return 1;
-    } else if (strcmp(prefix, "nevent") == 0) {
-        *type = NOSTR_BECH32_NEVENT;
-        return 1;
-    } else if (strcmp(prefix, "nrelay") == 0) {
-        *type = NOSTR_BECH32_NRELAY;
-        return 1;
-    } else if (strcmp(prefix, "naddr") == 0) {
-        *type = NOSTR_BECH32_NADDR;
-        return 1;
-    }
-    
-    return 0;
-}
-
-static int parse_nostr_bech32_note(struct cursor *cur, struct bech32_note *note) {
-    return pull_bytes(cur, 32, &note->event_id);
-}
-
-static int parse_nostr_bech32_npub(struct cursor *cur, struct bech32_npub *npub) {
-    return pull_bytes(cur, 32, &npub->pubkey);
-}
-
-static int parse_nostr_bech32_nsec(struct cursor *cur, struct bech32_nsec *nsec) {
-    return pull_bytes(cur, 32, &nsec->nsec);
-}
-
-static int tlvs_to_relays(struct nostr_tlvs *tlvs, struct relays *relays) {
-    struct nostr_tlv *tlv;
-    struct str_block *str;
-    
-    relays->num_relays = 0;
-    
-    for (int i = 0; i < tlvs->num_tlvs; i++) {
-        tlv = &tlvs->tlvs[i];
-        if (tlv->type != TLV_RELAY)
-            continue;
-        
-        if (relays->num_relays + 1 > MAX_RELAYS)
-            break;
-        
-        str = &relays->relays[relays->num_relays++];
-        str->start = (const char*)tlv->value;
-        str->end = (const char*)(tlv->value + tlv->len);
-    }
-    
-    return 1;
-}
-
-static int parse_nostr_bech32_nevent(struct cursor *cur, struct bech32_nevent *nevent) {
-    struct nostr_tlvs tlvs;
-    struct nostr_tlv *tlv;
-    
-    if (!parse_nostr_tlvs(cur, &tlvs))
-        return 0;
-    
-    if (!find_tlv(&tlvs, TLV_SPECIAL, &tlv))
-        return 0;
-    
-    if (tlv->len != 32)
-        return 0;
-    
-    nevent->event_id = tlv->value;
-    
-    if (find_tlv(&tlvs, TLV_AUTHOR, &tlv)) {
-        nevent->pubkey = tlv->value;
-    } else {
-        nevent->pubkey = NULL;
-    }
-    
-    return tlvs_to_relays(&tlvs, &nevent->relays);
-}
-
-static int parse_nostr_bech32_naddr(struct cursor *cur, struct bech32_naddr *naddr) {
-    struct nostr_tlvs tlvs;
-    struct nostr_tlv *tlv;
-    
-    if (!parse_nostr_tlvs(cur, &tlvs))
-        return 0;
-    
-    if (!find_tlv(&tlvs, TLV_SPECIAL, &tlv))
-        return 0;
-    
-    naddr->identifier.start = (const char*)tlv->value;
-    naddr->identifier.end = (const char*)tlv->value + tlv->len;
-    
-    if (!find_tlv(&tlvs, TLV_AUTHOR, &tlv))
-        return 0;
-    
-    naddr->pubkey = tlv->value;
-    
-    return tlvs_to_relays(&tlvs, &naddr->relays);
-}
-
-static int parse_nostr_bech32_nprofile(struct cursor *cur, struct bech32_nprofile *nprofile) {
-    struct nostr_tlvs tlvs;
-    struct nostr_tlv *tlv;
-    
-    if (!parse_nostr_tlvs(cur, &tlvs))
-        return 0;
-    
-    if (!find_tlv(&tlvs, TLV_SPECIAL, &tlv))
-        return 0;
-    
-    if (tlv->len != 32)
-        return 0;
-    
-    nprofile->pubkey = tlv->value;
-    
-    return tlvs_to_relays(&tlvs, &nprofile->relays);
-}
-
-static int parse_nostr_bech32_nrelay(struct cursor *cur, struct bech32_nrelay *nrelay) {
-    struct nostr_tlvs tlvs;
-    struct nostr_tlv *tlv;
-    
-    if (!parse_nostr_tlvs(cur, &tlvs))
-        return 0;
-    
-    if (!find_tlv(&tlvs, TLV_SPECIAL, &tlv))
-        return 0;
-    
-    nrelay->relay.start = (const char*)tlv->value;
-    nrelay->relay.end = (const char*)tlv->value + tlv->len;
-    
-    return 1;
-}
-
-int parse_nostr_bech32(struct cursor *cur, struct nostr_bech32 *obj) {
-    u8 *start, *end;
-    
-    start = cur->p;
-    
-    if (!consume_until_non_alphanumeric(cur, 1)) {
-        cur->p = start;
-        return 0;
-    }
-    
-    end = cur->p;
-    
-    size_t data_len;
-    size_t input_len = end - start;
-    if (input_len < 10 || input_len > 10000) {
-        return 0;
-    }
-    
-    obj->buffer = malloc(input_len * 2);
-    if (!obj->buffer)
-        return 0;
-    
-    u8 data[input_len];
-    char prefix[input_len];
-    
-    if (bech32_decode_len(prefix, data, &data_len, (const char*)start, input_len) == BECH32_ENCODING_NONE) {
-        cur->p = start;
-        return 0;
-    }
-    
-    obj->buflen = 0;
-    if (!bech32_convert_bits(obj->buffer, &obj->buflen, 8, data, data_len, 5, 0)) {
-        goto fail;
-    }
-    
-    if (!parse_nostr_bech32_type(prefix, &obj->type)) {
-        goto fail;
-    }
-    
-    struct cursor bcur;
-    make_cursor(obj->buffer, obj->buffer + obj->buflen, &bcur);
-    
-    switch (obj->type) {
-        case NOSTR_BECH32_NOTE:
-            if (!parse_nostr_bech32_note(&bcur, &obj->data.note))
-                goto fail;
-            break;
-        case NOSTR_BECH32_NPUB:
-            if (!parse_nostr_bech32_npub(&bcur, &obj->data.npub))
-                goto fail;
-            break;
-        case NOSTR_BECH32_NSEC:
-            if (!parse_nostr_bech32_nsec(&bcur, &obj->data.nsec))
-                goto fail;
-            break;
-        case NOSTR_BECH32_NEVENT:
-            if (!parse_nostr_bech32_nevent(&bcur, &obj->data.nevent))
-                goto fail;
-            break;
-        case NOSTR_BECH32_NADDR:
-            if (!parse_nostr_bech32_naddr(&bcur, &obj->data.naddr))
-                goto fail;
-            break;
-        case NOSTR_BECH32_NPROFILE:
-            if (!parse_nostr_bech32_nprofile(&bcur, &obj->data.nprofile))
-                goto fail;
-            break;
-        case NOSTR_BECH32_NRELAY:
-            if (!parse_nostr_bech32_nrelay(&bcur, &obj->data.nrelay))
-                goto fail;
-            break;
-    }
-    
-    return 1;
-
-fail:
-    free(obj->buffer);
-    cur->p = start;
-    return 0;
-}

damus-c/nostr_bech32.h

@@ -1,84 +0,0 @@
-//
-//  nostr_bech32.h
-//  damus
-//
-//  Created by William Casarin on 2023-04-09.
-//
-
-#ifndef nostr_bech32_h
-#define nostr_bech32_h
-
-#include <stdio.h>
-#include "str_block.h"
-#include "cursor.h"
-typedef unsigned char u8;
-#define MAX_RELAYS 10
-
-struct relays {
-    struct str_block relays[MAX_RELAYS];
-    int num_relays;
-};
-
-enum nostr_bech32_type {
-    NOSTR_BECH32_NOTE = 1,
-    NOSTR_BECH32_NPUB = 2,
-    NOSTR_BECH32_NPROFILE = 3,
-    NOSTR_BECH32_NEVENT = 4,
-    NOSTR_BECH32_NRELAY = 5,
-    NOSTR_BECH32_NADDR = 6,
-    NOSTR_BECH32_NSEC = 7,
-};
-
-struct bech32_note {
-    const u8 *event_id;
-};
-
-struct bech32_npub {
-    const u8 *pubkey;
-};
-
-struct bech32_nsec {
-    const u8 *nsec;
-};
-
-struct bech32_nevent {
-    struct relays relays;
-    const u8 *event_id;
-    const u8 *pubkey; // optional
-};
-
-struct bech32_nprofile {
-    struct relays relays;
-    const u8 *pubkey;
-};
-
-struct bech32_naddr {
-    struct relays relays;
-    struct str_block identifier;
-    const u8 *pubkey;
-};
-
-struct bech32_nrelay {
-    struct str_block relay;
-};
-
-typedef struct nostr_bech32 {
-    enum nostr_bech32_type type;
-    u8 *buffer; // holds strings and tlv stuff
-    size_t buflen;
-    
-    union {
-        struct bech32_note note;
-        struct bech32_npub npub;
-        struct bech32_nsec nsec;
-        struct bech32_nevent nevent;
-        struct bech32_nprofile nprofile;
-        struct bech32_naddr naddr;
-        struct bech32_nrelay nrelay;
-    } data;
-} nostr_bech32_t;
-
-
-int parse_nostr_bech32(struct cursor *cur, struct nostr_bech32 *obj);
-
-#endif /* nostr_bech32_h */

damus-c/sha256.c

@@ -1,308 +0,0 @@
-/* MIT (BSD) license - see LICENSE file for details */
-/* SHA256 core code translated from the Bitcoin project's C++:
- *
- * src/crypto/sha256.cpp commit 417532c8acb93c36c2b6fd052b7c11b6a2906aa2
- * Copyright (c) 2014 The Bitcoin Core developers
- * Distributed under the MIT software license, see the accompanying
- * file COPYING or http://www.opensource.org/licenses/mit-license.php.
- */
-#include "sha256.h"
-#include "compiler.h"
-#include "endian.h"
-#include <stdbool.h>
-#include <assert.h>
-#include <string.h>
-
-static void invalidate_sha256(struct sha256_ctx *ctx)
-{
-#ifdef CCAN_CRYPTO_SHA256_USE_OPENSSL
-    ctx->c.md_len = 0;
-#else
-    ctx->bytes = (size_t)-1;
-#endif
-}
-
-static void check_sha256(struct sha256_ctx *ctx UNUSED)
-{
-#ifdef CCAN_CRYPTO_SHA256_USE_OPENSSL
-    assert(ctx->c.md_len != 0);
-#else
-    assert(ctx->bytes != (size_t)-1);
-#endif
-}
-
-#ifdef CCAN_CRYPTO_SHA256_USE_OPENSSL
-void sha256_init(struct sha256_ctx *ctx)
-{
-    SHA256_Init(&ctx->c);
-}
-
-void sha256_update(struct sha256_ctx *ctx, const void *p, size_t size)
-{
-    check_sha256(ctx);
-    SHA256_Update(&ctx->c, p, size);
-}
-
-void sha256_done(struct sha256_ctx *ctx, struct sha256 *res)
-{
-    SHA256_Final(res->u.u8, &ctx->c);
-    invalidate_sha256(ctx);
-}
-#else
-static uint32_t Ch(uint32_t x, uint32_t y, uint32_t z)
-{
-    return z ^ (x & (y ^ z));
-}
-static uint32_t Maj(uint32_t x, uint32_t y, uint32_t z)
-{
-    return (x & y) | (z & (x | y));
-}
-static uint32_t Sigma0(uint32_t x)
-{
-    return (x >> 2 | x << 30) ^ (x >> 13 | x << 19) ^ (x >> 22 | x << 10);
-}
-static uint32_t Sigma1(uint32_t x)
-{
-    return (x >> 6 | x << 26) ^ (x >> 11 | x << 21) ^ (x >> 25 | x << 7);
-}
-static uint32_t sigma0(uint32_t x)
-{
-    return (x >> 7 | x << 25) ^ (x >> 18 | x << 14) ^ (x >> 3);
-}
-static uint32_t sigma1(uint32_t x)
-{
-    return (x >> 17 | x << 15) ^ (x >> 19 | x << 13) ^ (x >> 10);
-}
-
-/** One round of SHA-256. */
-static void Round(uint32_t a, uint32_t b, uint32_t c, uint32_t *d, uint32_t e, uint32_t f, uint32_t g, uint32_t *h, uint32_t k, uint32_t w)
-{
-    uint32_t t1 = *h + Sigma1(e) + Ch(e, f, g) + k + w;
-    uint32_t t2 = Sigma0(a) + Maj(a, b, c);
-    *d += t1;
-    *h = t1 + t2;
-}
-
-/** Perform one SHA-256 transformation, processing a 64-byte chunk. */
-static void Transform(uint32_t *s, const uint32_t *chunk)
-{
-    uint32_t a = s[0], b = s[1], c = s[2], d = s[3], e = s[4], f = s[5], g = s[6], h = s[7];
-    uint32_t w0, w1, w2, w3, w4, w5, w6, w7, w8, w9, w10, w11, w12, w13, w14, w15;
-
-    Round(a, b, c, &d, e, f, g, &h, 0x428a2f98, w0 = be32_to_cpu(chunk[0]));
-    Round(h, a, b, &c, d, e, f, &g, 0x71374491, w1 = be32_to_cpu(chunk[1]));
-    Round(g, h, a, &b, c, d, e, &f, 0xb5c0fbcf, w2 = be32_to_cpu(chunk[2]));
-    Round(f, g, h, &a, b, c, d, &e, 0xe9b5dba5, w3 = be32_to_cpu(chunk[3]));
-    Round(e, f, g, &h, a, b, c, &d, 0x3956c25b, w4 = be32_to_cpu(chunk[4]));
-    Round(d, e, f, &g, h, a, b, &c, 0x59f111f1, w5 = be32_to_cpu(chunk[5]));
-    Round(c, d, e, &f, g, h, a, &b, 0x923f82a4, w6 = be32_to_cpu(chunk[6]));
-    Round(b, c, d, &e, f, g, h, &a, 0xab1c5ed5, w7 = be32_to_cpu(chunk[7]));
-    Round(a, b, c, &d, e, f, g, &h, 0xd807aa98, w8 = be32_to_cpu(chunk[8]));
-    Round(h, a, b, &c, d, e, f, &g, 0x12835b01, w9 = be32_to_cpu(chunk[9]));
-    Round(g, h, a, &b, c, d, e, &f, 0x243185be, w10 = be32_to_cpu(chunk[10]));
-    Round(f, g, h, &a, b, c, d, &e, 0x550c7dc3, w11 = be32_to_cpu(chunk[11]));
-    Round(e, f, g, &h, a, b, c, &d, 0x72be5d74, w12 = be32_to_cpu(chunk[12]));
-    Round(d, e, f, &g, h, a, b, &c, 0x80deb1fe, w13 = be32_to_cpu(chunk[13]));
-    Round(c, d, e, &f, g, h, a, &b, 0x9bdc06a7, w14 = be32_to_cpu(chunk[14]));
-    Round(b, c, d, &e, f, g, h, &a, 0xc19bf174, w15 = be32_to_cpu(chunk[15]));
-
-    Round(a, b, c, &d, e, f, g, &h, 0xe49b69c1, w0 += sigma1(w14) + w9 + sigma0(w1));
-    Round(h, a, b, &c, d, e, f, &g, 0xefbe4786, w1 += sigma1(w15) + w10 + sigma0(w2));
-    Round(g, h, a, &b, c, d, e, &f, 0x0fc19dc6, w2 += sigma1(w0) + w11 + sigma0(w3));
-    Round(f, g, h, &a, b, c, d, &e, 0x240ca1cc, w3 += sigma1(w1) + w12 + sigma0(w4));
-    Round(e, f, g, &h, a, b, c, &d, 0x2de92c6f, w4 += sigma1(w2) + w13 + sigma0(w5));
-    Round(d, e, f, &g, h, a, b, &c, 0x4a7484aa, w5 += sigma1(w3) + w14 + sigma0(w6));
-    Round(c, d, e, &f, g, h, a, &b, 0x5cb0a9dc, w6 += sigma1(w4) + w15 + sigma0(w7));
-    Round(b, c, d, &e, f, g, h, &a, 0x76f988da, w7 += sigma1(w5) + w0 + sigma0(w8));
-    Round(a, b, c, &d, e, f, g, &h, 0x983e5152, w8 += sigma1(w6) + w1 + sigma0(w9));
-    Round(h, a, b, &c, d, e, f, &g, 0xa831c66d, w9 += sigma1(w7) + w2 + sigma0(w10));
-    Round(g, h, a, &b, c, d, e, &f, 0xb00327c8, w10 += sigma1(w8) + w3 + sigma0(w11));
-    Round(f, g, h, &a, b, c, d, &e, 0xbf597fc7, w11 += sigma1(w9) + w4 + sigma0(w12));
-    Round(e, f, g, &h, a, b, c, &d, 0xc6e00bf3, w12 += sigma1(w10) + w5 + sigma0(w13));
-    Round(d, e, f, &g, h, a, b, &c, 0xd5a79147, w13 += sigma1(w11) + w6 + sigma0(w14));
-    Round(c, d, e, &f, g, h, a, &b, 0x06ca6351, w14 += sigma1(w12) + w7 + sigma0(w15));
-    Round(b, c, d, &e, f, g, h, &a, 0x14292967, w15 += sigma1(w13) + w8 + sigma0(w0));
-
-    Round(a, b, c, &d, e, f, g, &h, 0x27b70a85, w0 += sigma1(w14) + w9 + sigma0(w1));
-    Round(h, a, b, &c, d, e, f, &g, 0x2e1b2138, w1 += sigma1(w15) + w10 + sigma0(w2));
-    Round(g, h, a, &b, c, d, e, &f, 0x4d2c6dfc, w2 += sigma1(w0) + w11 + sigma0(w3));
-    Round(f, g, h, &a, b, c, d, &e, 0x53380d13, w3 += sigma1(w1) + w12 + sigma0(w4));
-    Round(e, f, g, &h, a, b, c, &d, 0x650a7354, w4 += sigma1(w2) + w13 + sigma0(w5));
-    Round(d, e, f, &g, h, a, b, &c, 0x766a0abb, w5 += sigma1(w3) + w14 + sigma0(w6));
-    Round(c, d, e, &f, g, h, a, &b, 0x81c2c92e, w6 += sigma1(w4) + w15 + sigma0(w7));
-    Round(b, c, d, &e, f, g, h, &a, 0x92722c85, w7 += sigma1(w5) + w0 + sigma0(w8));
-    Round(a, b, c, &d, e, f, g, &h, 0xa2bfe8a1, w8 += sigma1(w6) + w1 + sigma0(w9));
-    Round(h, a, b, &c, d, e, f, &g, 0xa81a664b, w9 += sigma1(w7) + w2 + sigma0(w10));
-    Round(g, h, a, &b, c, d, e, &f, 0xc24b8b70, w10 += sigma1(w8) + w3 + sigma0(w11));
-    Round(f, g, h, &a, b, c, d, &e, 0xc76c51a3, w11 += sigma1(w9) + w4 + sigma0(w12));
-    Round(e, f, g, &h, a, b, c, &d, 0xd192e819, w12 += sigma1(w10) + w5 + sigma0(w13));
-    Round(d, e, f, &g, h, a, b, &c, 0xd6990624, w13 += sigma1(w11) + w6 + sigma0(w14));
-    Round(c, d, e, &f, g, h, a, &b, 0xf40e3585, w14 += sigma1(w12) + w7 + sigma0(w15));
-    Round(b, c, d, &e, f, g, h, &a, 0x106aa070, w15 += sigma1(w13) + w8 + sigma0(w0));
-
-    Round(a, b, c, &d, e, f, g, &h, 0x19a4c116, w0 += sigma1(w14) + w9 + sigma0(w1));
-    Round(h, a, b, &c, d, e, f, &g, 0x1e376c08, w1 += sigma1(w15) + w10 + sigma0(w2));
-    Round(g, h, a, &b, c, d, e, &f, 0x2748774c, w2 += sigma1(w0) + w11 + sigma0(w3));
-    Round(f, g, h, &a, b, c, d, &e, 0x34b0bcb5, w3 += sigma1(w1) + w12 + sigma0(w4));
-    Round(e, f, g, &h, a, b, c, &d, 0x391c0cb3, w4 += sigma1(w2) + w13 + sigma0(w5));
-    Round(d, e, f, &g, h, a, b, &c, 0x4ed8aa4a, w5 += sigma1(w3) + w14 + sigma0(w6));
-    Round(c, d, e, &f, g, h, a, &b, 0x5b9cca4f, w6 += sigma1(w4) + w15 + sigma0(w7));
-    Round(b, c, d, &e, f, g, h, &a, 0x682e6ff3, w7 += sigma1(w5) + w0 + sigma0(w8));
-    Round(a, b, c, &d, e, f, g, &h, 0x748f82ee, w8 += sigma1(w6) + w1 + sigma0(w9));
-    Round(h, a, b, &c, d, e, f, &g, 0x78a5636f, w9 += sigma1(w7) + w2 + sigma0(w10));
-    Round(g, h, a, &b, c, d, e, &f, 0x84c87814, w10 += sigma1(w8) + w3 + sigma0(w11));
-    Round(f, g, h, &a, b, c, d, &e, 0x8cc70208, w11 += sigma1(w9) + w4 + sigma0(w12));
-    Round(e, f, g, &h, a, b, c, &d, 0x90befffa, w12 += sigma1(w10) + w5 + sigma0(w13));
-    Round(d, e, f, &g, h, a, b, &c, 0xa4506ceb, w13 += sigma1(w11) + w6 + sigma0(w14));
-    Round(c, d, e, &f, g, h, a, &b, 0xbef9a3f7, w14 + sigma1(w12) + w7 + sigma0(w15));
-    Round(b, c, d, &e, f, g, h, &a, 0xc67178f2, w15 + sigma1(w13) + w8 + sigma0(w0));
-
-    s[0] += a;
-    s[1] += b;
-    s[2] += c;
-    s[3] += d;
-    s[4] += e;
-    s[5] += f;
-    s[6] += g;
-    s[7] += h;
-}
-
-static bool alignment_ok(const void *p UNUSED, size_t n UNUSED)
-{
-#if HAVE_UNALIGNED_ACCESS
-    return true;
-#else
-    return ((size_t)p % n == 0);
-#endif
-}
-
-static void add(struct sha256_ctx *ctx, const void *p, size_t len)
-{
-    const unsigned char *data = p;
-    size_t bufsize = ctx->bytes % 64;
-
-    if (bufsize + len >= 64) {
-        /* Fill the buffer, and process it. */
-        memcpy(ctx->buf.u8 + bufsize, data, 64 - bufsize);
-        ctx->bytes += 64 - bufsize;
-        data += 64 - bufsize;
-        len -= 64 - bufsize;
-        Transform(ctx->s, ctx->buf.u32);
-        bufsize = 0;
-    }
-
-    while (len >= 64) {
-        /* Process full chunks directly from the source. */
-        if (alignment_ok(data, sizeof(uint32_t)))
-            Transform(ctx->s, (const uint32_t *)data);
-        else {
-            memcpy(ctx->buf.u8, data, sizeof(ctx->buf));
-            Transform(ctx->s, ctx->buf.u32);
-        }
-        ctx->bytes += 64;
-        data += 64;
-        len -= 64;
-    }
-        
-    if (len) {
-        /* Fill the buffer with what remains. */
-        memcpy(ctx->buf.u8 + bufsize, data, len);
-        ctx->bytes += len;
-    }
-}
-
-void sha256_init(struct sha256_ctx *ctx)
-{
-    struct sha256_ctx init = SHA256_INIT;
-    *ctx = init;
-}
-
-void sha256_update(struct sha256_ctx *ctx, const void *p, size_t size)
-{
-    check_sha256(ctx);
-    add(ctx, p, size);
-}
-
-void sha256_done(struct sha256_ctx *ctx, struct sha256 *res)
-{
-    static const unsigned char pad[64] = {0x80};
-    uint64_t sizedesc;
-    size_t i;
-
-    sizedesc = cpu_to_be64((uint64_t)ctx->bytes << 3);
-    /* Add '1' bit to terminate, then all 0 bits, up to next block - 8. */
-    add(ctx, pad, 1 + ((128 - 8 - (ctx->bytes % 64) - 1) % 64));
-    /* Add number of bits of data (big endian) */
-    add(ctx, &sizedesc, 8);
-    for (i = 0; i < sizeof(ctx->s) / sizeof(ctx->s[0]); i++)
-        res->u.u32[i] = cpu_to_be32(ctx->s[i]);
-    invalidate_sha256(ctx);
-}
-#endif
-
-void sha256(struct sha256 *sha, const void *p, size_t size)
-{
-    struct sha256_ctx ctx;
-
-    sha256_init(&ctx);
-    sha256_update(&ctx, p, size);
-    sha256_done(&ctx, sha);
-}
-    
-void sha256_u8(struct sha256_ctx *ctx, uint8_t v)
-{
-    sha256_update(ctx, &v, sizeof(v));
-}
-
-void sha256_u16(struct sha256_ctx *ctx, uint16_t v)
-{
-    sha256_update(ctx, &v, sizeof(v));
-}
-
-void sha256_u32(struct sha256_ctx *ctx, uint32_t v)
-{
-    sha256_update(ctx, &v, sizeof(v));
-}
-
-void sha256_u64(struct sha256_ctx *ctx, uint64_t v)
-{
-    sha256_update(ctx, &v, sizeof(v));
-}
-
-/* Add as little-endian */
-void sha256_le16(struct sha256_ctx *ctx, uint16_t v)
-{
-    leint16_t lev = cpu_to_le16(v);
-    sha256_update(ctx, &lev, sizeof(lev));
-}
-    
-void sha256_le32(struct sha256_ctx *ctx, uint32_t v)
-{
-    leint32_t lev = cpu_to_le32(v);
-    sha256_update(ctx, &lev, sizeof(lev));
-}
-    
-void sha256_le64(struct sha256_ctx *ctx, uint64_t v)
-{
-    leint64_t lev = cpu_to_le64(v);
-    sha256_update(ctx, &lev, sizeof(lev));
-}
-
-/* Add as big-endian */
-void sha256_be16(struct sha256_ctx *ctx, uint16_t v)
-{
-    beint16_t bev = cpu_to_be16(v);
-    sha256_update(ctx, &bev, sizeof(bev));
-}
-    
-void sha256_be32(struct sha256_ctx *ctx, uint32_t v)
-{
-    beint32_t bev = cpu_to_be32(v);
-    sha256_update(ctx, &bev, sizeof(bev));
-}
-    
-void sha256_be64(struct sha256_ctx *ctx, uint64_t v)
-{
-    beint64_t bev = cpu_to_be64(v);
-    sha256_update(ctx, &bev, sizeof(bev));
-}

damus-c/typedefs.h

@@ -1,14 +0,0 @@
-
-#ifndef PROTOVERSE_TYPEDEFS_H
-#define PROTOVERSE_TYPEDEFS_H
-
-#include <stdint.h>
-
-typedef unsigned char u8;
-typedef unsigned int u32;
-typedef unsigned short u16;
-typedef uint64_t u64;
-typedef int64_t s64;
-
-
-#endif /* PROTOVERSE_TYPEDEFS_H */

damus-c/wasm.c

@@ -1179,7 +1179,7 @@ static INLINE int parse_i64(struct cursor *read, uint64_t *val)
 	shift = 0;
 
 	do {
-		if (!pull_byte(read, &byte))
+		if (!cursor_pull_byte(read, &byte))
 			return 0;
 		*val |= (byte & 0x7FULL) << shift;
 		shift += 7;
@@ -1199,7 +1199,7 @@ static INLINE int uleb128_read(struct cursor *read, unsigned int *val)
 	*val = 0;
 
 	for (;;) {
-		if (!pull_byte(read, &byte))
+		if (!cursor_pull_byte(read, &byte))
 			return 0;
 
 		*val |= (0x7F & byte) << shift;
@@ -1222,7 +1222,7 @@ static INLINE int sleb128_read(struct cursor *read, signed int *val)
 	shift = 0;
 
 	do {
-		if (!pull_byte(read, &byte))
+		if (!cursor_pull_byte(read, &byte))
 			return 0;
 		*val |= ((byte & 0x7F) << shift);
 		shift += 7;
@@ -1241,21 +1241,21 @@ static INLINE int uleb128_read(struct cursor *read, unsigned int *val)
 	unsigned char p[6] = {0};
 	*val = 0;
 
-	if (pull_byte(read, &p[0]) && (p[0] & 0x80) == 0) {
+	if (cursor_pull_byte(read, &p[0]) && (p[0] & 0x80) == 0) {
 		*val = LEB128_1(unsigned int);
 		if (p[0] == 0x7F)
 			assert((int)*val == -1);
 		return 1;
-	} else if (pull_byte(read, &p[1]) && (p[1] & 0x80) == 0) {
+	} else if (cursor_pull_byte(read, &p[1]) && (p[1] & 0x80) == 0) {
 		*val = LEB128_2(unsigned int);
 		return 2;
-	} else if (pull_byte(read, &p[2]) && (p[2] & 0x80) == 0) {
+	} else if (cursor_pull_byte(read, &p[2]) && (p[2] & 0x80) == 0) {
 		*val = LEB128_3(unsigned int);
 		return 3;
-	} else if (pull_byte(read, &p[3]) && (p[3] & 0x80) == 0) {
+	} else if (cursor_pull_byte(read, &p[3]) && (p[3] & 0x80) == 0) {
 		*val = LEB128_4(unsigned int);
 		return 4;
-	} else if (pull_byte(read, &p[4]) && (p[4] & 0x80) == 0) {
+	} else if (cursor_pull_byte(read, &p[4]) && (p[4] & 0x80) == 0) {
 		if (!(p[4] & 0xF0)) {
 			*val = LEB128_5(unsigned int);
 			return 5;
@@ -1296,7 +1296,7 @@ static int parse_section_tag(struct cursor *cur, enum section_tag *section)
 
 	start = cur->p;
 
-	if (!pull_byte(cur, &byte)) {
+	if (!cursor_pull_byte(cur, &byte)) {
 		return 0;
 	}
 
@@ -1315,7 +1315,7 @@ static int parse_valtype(struct wasm_parser *p, enum valtype *valtype)
 
 	start = p->cur.p;
 
-	if (unlikely(!pull_byte(&p->cur, (unsigned char*)valtype))) {
+	if (unlikely(!cursor_pull_byte(&p->cur, (unsigned char*)valtype))) {
 		return parse_err(p, "valtype tag oob");
 	}
 
@@ -1416,7 +1416,7 @@ static int parse_export_desc(struct wasm_parser *p, enum exportdesc *desc)
 {
 	unsigned char byte;
 
-	if (!pull_byte(&p->cur, &byte)) {
+	if (!cursor_pull_byte(&p->cur, &byte)) {
 		parse_err(p, "export desc byte eof");
 		return 0;
 	}
@@ -1523,7 +1523,7 @@ static int parse_name_subsection(struct wasm_parser *p, struct namesec *sec, u32
 	u8 tag;
 	u8 *start = p->cur.p;
 
-	if (!pull_byte(&p->cur, &tag))
+	if (!cursor_pull_byte(&p->cur, &tag))
 		return parse_err(p, "name subsection tag oob?");
 
 	if (!is_valid_name_subsection(tag))
@@ -1676,7 +1676,7 @@ static int parse_reftype(struct wasm_parser *p, enum reftype *reftype)
 {
 	u8 tag;
 
-	if (!pull_byte(&p->cur, &tag)) {
+	if (!cursor_pull_byte(&p->cur, &tag)) {
 		parse_err(p, "reftype");
 		return 0;
 	}
@@ -1720,7 +1720,7 @@ static int parse_export_section(struct wasm_parser *p,
 static int parse_limits(struct wasm_parser *p, struct limits *limits)
 {
 	unsigned char tag;
-	if (!pull_byte(&p->cur, &tag)) {
+	if (!cursor_pull_byte(&p->cur, &tag)) {
 		return parse_err(p, "oob");
 	}
 
@@ -1803,7 +1803,7 @@ static void print_code(u8 *code, int code_len)
 	make_cursor(code, code + code_len, &c);
 
 	for (;;) {
-		if (!pull_byte(&c, &tag)) {
+		if (!cursor_pull_byte(&c, &tag)) {
 			break;
 		}
 
@@ -2169,7 +2169,7 @@ static int parse_const_expr(struct expr_parser *p, struct expr *expr)
 	expr->code = p->code->p;
 
 	while (1) {
-		if (unlikely(!pull_byte(p->code, &tag))) {
+		if (unlikely(!cursor_pull_byte(p->code, &tag))) {
 			return note_error(p->errs, p->code, "oob");
 		}
 
@@ -2332,7 +2332,7 @@ static int parse_instrs_until_at(struct expr_parser *p, u8 stop_instr,
 		       p->code->p - p->code->start,
 		       dbg_inst, instr_name(stop_instr));
        for (;;) {
-               if (!pull_byte(p->code, &tag))
+               if (!cursor_pull_byte(p->code, &tag))
                        return note_error(p->errs, p->code, "oob");
 
 	       if ((tag != i_if && tag == stop_instr) ||
@@ -2413,7 +2413,7 @@ static int parse_element(struct wasm_parser *p, struct elem *elem)
 
 	make_expr_parser(&p->errs, &p->cur, &expr_parser);
 
-	if (!pull_byte(&p->cur, &tag))
+	if (!cursor_pull_byte(&p->cur, &tag))
 		return parse_err(p, "tag");
 
 	if (tag > 7)
@@ -2545,7 +2545,7 @@ static int parse_wdata(struct wasm_parser *p, struct wdata *data)
 	struct expr_parser parser;
 	u8 tag;
 
-	if (!pull_byte(&p->cur, &tag)) {
+	if (!cursor_pull_byte(&p->cur, &tag)) {
 		return parse_err(p, "tag");
 	}
 
@@ -2700,7 +2700,7 @@ static int parse_importdesc(struct wasm_parser *p, struct importdesc *desc)
 {
 	u8 tag;
 
-	if (!pull_byte(&p->cur, &tag)) {
+	if (!cursor_pull_byte(&p->cur, &tag)) {
 		parse_err(p, "oom");
 		return 0;
 	}
@@ -4134,7 +4134,7 @@ static int parse_blocktype(struct cursor *cur, struct errors *errs, struct block
 {
 	unsigned char byte;
 
-	if (unlikely(!pull_byte(cur, &byte))) {
+	if (unlikely(!cursor_pull_byte(cur, &byte))) {
 		return note_error(errs, cur, "parse_blocktype: oob\n");
 	}
 
@@ -4656,7 +4656,7 @@ static int parse_bulk_op(struct cursor *code, struct errors *errs,
 {
 	u8 tag;
 
-	if (unlikely(!pull_byte(code, &tag)))
+	if (unlikely(!cursor_pull_byte(code, &tag)))
 		return note_error(errs, code, "oob");
 
 	if (unlikely(tag < 10 || tag > 17))
@@ -6552,7 +6552,7 @@ static INLINE int interp_parse_instr(struct wasm_interp *interp,
 {
 	u8 tag;
 
-	if (unlikely(!pull_byte(code, &tag))) {
+	if (unlikely(!cursor_pull_byte(code, &tag))) {
 		return interp_error(interp, "no more instrs to pull");
 	}
 

damus-c/wasm.h

@@ -27,6 +27,8 @@ static const unsigned char WASM_MAGIC[] = {0,'a','s','m'};
 #define interp_error(p, fmt, ...) note_error(&((p)->errors), interp_codeptr(p), fmt, ##__VA_ARGS__)
 #define parse_err(p, fmt, ...) note_error(&((p)->errs), &(p)->cur, fmt, ##__VA_ARGS__)
 
+#include "short_types.h"
+
 enum valtype {
 	val_i32 = 0x7F,
 	val_i64 = 0x7E,

damus.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -1,5 +1,49 @@
 {
+  "originHash" : "1fc7e0b44329ba72cd285eeb022b5b92582cd01586b920d243cb0485c2e69dcc",
   "pins" : [
+    {
+      "identity" : "codescanner",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/twostraws/CodeScanner.git",
+      "state" : {
+        "revision" : "9fa582f4b36c69c2a55bff5fb3377eb170ae273c"
+      }
+    },
+    {
+      "identity" : "cryptoswift",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/krzyzanowskim/CryptoSwift.git",
+      "state" : {
+        "revision" : "e74bbbfbef939224b242ae7c342a90e60b88b5ce"
+      }
+    },
+    {
+      "identity" : "emojikit",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/tyiu/EmojiKit",
+      "state" : {
+        "revision" : "47a4b1402de26be0299dcb4d667c1faaf21a7874",
+        "version" : "0.2.0"
+      }
+    },
+    {
+      "identity" : "emojipicker",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/tyiu/EmojiPicker.git",
+      "state" : {
+        "revision" : "3f48903721eae223238ff0af17c22d6373d33813",
+        "version" : "0.2.0"
+      }
+    },
+    {
+      "identity" : "faviconfinder",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/will-lumley/FaviconFinder.git",
+      "state" : {
+        "revision" : "9279f4371f4877ca302ba3bf1015f3f58ae4a56c",
+        "version" : "5.1.4"
+      }
+    },
     {
       "identity" : "gsplayer",
       "kind" : "remoteSourceControl",
@@ -14,8 +58,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/onevcat/Kingfisher",
       "state" : {
-        "revision" : "415b1d97fb38bda1e5a6b2dde63354720832110b",
+        "revision" : "4c6b067f96953ee19526e49e4189403a2be21fb3",
-        "version" : "7.6.1"
+        "version" : "8.3.1"
       }
     },
     {
@@ -26,6 +70,15 @@
         "revision" : "40b4b38b3b1c83f7088c76189a742870e0ca06a9"
       }
     },
+    {
+      "identity" : "swift-collections",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/apple/swift-collections.git",
+      "state" : {
+        "revision" : "ee97538f5b81ae89698fd95938896dec5217b148",
+        "version" : "1.1.1"
+      }
+    },
     {
       "identity" : "swift-markdown-ui",
       "kind" : "remoteSourceControl",
@@ -51,7 +104,41 @@
         "revision" : "74203046135342e4a4a627476dd6caf8b28fe11b",
         "version" : "509.0.0"
       }
+    },
+    {
+      "identity" : "swift-trie",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/tyiu/swift-trie",
+      "state" : {
+        "revision" : "4c50bff6c168f74425f70476be62a072980d2da7",
+        "version" : "0.1.2"
+      }
+    },
+    {
+      "identity" : "swiftsoup",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/scinfu/SwiftSoup.git",
+      "state" : {
+        "revision" : "bba848db50462894e7fc0891d018dfecad4ef11e",
+        "version" : "2.8.7"
+      }
+    },
+    {
+      "identity" : "swiftycrop",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/benedom/SwiftyCrop",
+      "state" : {
+        "revision" : "454d0a0d4faf6f3a19c8d817ab9d7d27524bd79f"
+      }
+    },
+    {
+      "identity" : "swipeactions",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/damus-io/SwipeActions.git",
+      "state" : {
+        "revision" : "33d99756c3112e1a07c1732e3cddc5ad5bd0c5f4"
+      }
     }
   ],
-  "version" : 2
+  "version" : 3
 }

damus.xcodeproj/xcshareddata/xcschemes/DamusNotificationService.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1500"
+   LastUpgradeVersion = "1520"
    wasCreatedForAppExtension = "YES"
    version = "2.0">
    <BuildAction
@@ -59,7 +59,7 @@
       <RemoteRunnable
          runnableDebuggingMode = "1"
          BundleIdentifier = "com.jb55.damus2"
-         RemotePath = "/Users/danielnogueira/Library/Developer/CoreSimulator/Devices/99E60B35-CE5D-4B45-AC35-00818C0AF3CB/data/Containers/Bundle/Application/5A083DD0-FDE2-43D7-9172-2F97FAD18F20/damus.app">
+         RemotePath = "/Users/danielnogueira/Library/Developer/CoreSimulator/Devices/99E60B35-CE5D-4B45-AC35-00818C0AF3CB/data/Containers/Bundle/Application/7D0A5302-D07E-4C7C-B509-A7C552BD5A65/damus.app">
       </RemoteRunnable>
       <MacroExpansion>
          <BuildableReference

damus.xcodeproj/xcshareddata/xcschemes/HighlighterActionExtension.xcscheme

@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1540"
+   wasCreatedForAppExtension = "YES"
+   version = "2.0">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES"
+      buildArchitectures = "Automatic">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "D703D7162C66E47100A400EA"
+               BuildableName = "HighlighterActionExtension.appex"
+               BlueprintName = "HighlighterActionExtension"
+               ReferencedContainer = "container:damus.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "4CE6DEE227F7A08100C66700"
+               BuildableName = "damus.app"
+               BlueprintName = "damus"
+               ReferencedContainer = "container:damus.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      shouldAutocreateTestPlan = "YES">
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = ""
+      selectedLauncherIdentifier = "Xcode.IDEFoundation.Launcher.PosixSpawn"
+      launchStyle = "0"
+      askForAppToLaunch = "Yes"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES"
+      launchAutomaticallySubstyle = "2">
+      <RemoteRunnable
+         runnableDebuggingMode = "1"
+         BundleIdentifier = "com.apple.mobilesafari"
+         RemotePath = "/Library/Developer/CoreSimulator/Volumes/iOS_21F79/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 17.5.simruntime/Contents/Resources/RuntimeRoot/Applications/MobileSafari.app">
+      </RemoteRunnable>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "4CE6DEE227F7A08100C66700"
+            BuildableName = "damus.app"
+            BlueprintName = "damus"
+            ReferencedContainer = "container:damus.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES"
+      askForAppToLaunch = "Yes"
+      launchAutomaticallySubstyle = "2">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "4CE6DEE227F7A08100C66700"
+            BuildableName = "damus.app"
+            BlueprintName = "damus"
+            ReferencedContainer = "container:damus.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

damus.xcodeproj/xcshareddata/xcschemes/Release.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1500"
+   LastUpgradeVersion = "1520"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"

damus.xcodeproj/xcshareddata/xcschemes/damus.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1500"
+   LastUpgradeVersion = "1520"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -40,7 +40,7 @@
             </BuildableReference>
          </TestableReference>
          <TestableReference
-            skipped = "YES">
+            skipped = "NO">
             <BuildableReference
                BuildableIdentifier = "primary"
                BlueprintIdentifier = "4CE6DEFC27F7A08200C66700"
@@ -55,6 +55,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      enableAddressSanitizer = "YES"
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"
@@ -71,6 +72,9 @@
             ReferencedContainer = "container:damus.xcodeproj">
          </BuildableReference>
       </BuildableProductRunnable>
+      <StoreKitConfigurationFileReference
+         identifier = "../../Purple.storekit">
+      </StoreKitConfigurationFileReference>
    </LaunchAction>
    <ProfileAction
       buildConfiguration = "Release"

damus/AppAccessibilityIdentifiers.swift

@@ -0,0 +1,75 @@
+//
+//  AppAccessibilityIdentifiers.swift
+//  damus
+//
+//  Created by Daniel D’Aquino on 2024-11-18.
+//
+
+import Foundation
+
+/// A collection of app-wide identifier constants used to facilitate UI tests to find the element they are looking for.
+///
+/// ## Implementation notes
+///
+/// - This is not an exhaustive list. Add more identifiers as needed.
+/// - Organize this by separating each category with `MARK` comment markers and a unique prefix, each category separated by 2 empty lines
+enum AppAccessibilityIdentifiers: String {
+    // MARK: Login
+    // Prefix: `sign_in`
+    
+    /// Sign in button at the very start of the app
+    case sign_in_option_button
+    /// A secure text entry field where the user can put their private key when logging in
+    case sign_in_nsec_key_entry_field
+    /// Button to sign in after entering private key
+    case sign_in_confirm_button
+    
+    
+    // MARK: Onboarding
+    // Prefix: `onboarding`
+    
+    /// Any interest option button on the "select your interests" page during onboarding
+    case onboarding_interest_option_button
+    
+    /// The "next" button on the onboarding interest page
+    case onboarding_interest_page_next_page
+    
+    /// The "next" button on the onboarding content settings page
+    case onboarding_content_settings_page_next_page
+    
+    /// The skip button on the onboarding sheet
+    case onboarding_sheet_skip_button
+    
+    
+    // MARK: Post composer
+    // Prefix: `post_composer`
+    
+    /// The cancel post button
+    case post_composer_cancel_button
+    
+    // MARK: Main interface layout
+    // Prefix: `main`
+    
+    /// Profile picture item on the top toolbar, used to open the side menu
+    case main_side_menu_button
+    
+    
+    // MARK: Side menu
+    // Prefix: `side_menu`
+    
+    /// The profile option in the side menu
+    case side_menu_profile_button
+    
+    
+    // MARK: Items specific to the user's own profile
+    // Prefix: `own_profile`
+    
+    /// The edit profile button
+    case own_profile_edit_button
+    
+    /// The button to edit the banner image on the profile
+    case own_profile_banner_image_edit_button
+    
+    /// The button to pick the new banner image from URL
+    case own_profile_banner_image_edit_from_url
+}

damus/Assets.xcassets/Backgrounds/purple-blue-gradient-1.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "shadow-2.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Backgrounds/purple-gradient-1.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "shadow.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/Bitcoin.colorset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x1A",
+          "green" : "0x93",
+          "red" : "0xF7"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusAdaptableGrey 2.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0xD7",
+          "green" : "0xD1",
+          "red" : "0xD1"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x13",
+          "green" : "0x11",
+          "red" : "0x11"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusAdaptableLighterGrey.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0xF9",
+          "green" : "0xF3",
+          "red" : "0xF3"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x25",
+          "green" : "0x22",
+          "red" : "0x22"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusAdaptablePurpleBackground 1.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "244",
+          "green" : "218",
+          "red" : "244"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "92",
+          "green" : "45",
+          "red" : "93"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusAdaptablePurpleBackground 2.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "236",
+          "green" : "194",
+          "red" : "238"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "109",
+          "green" : "49",
+          "red" : "111"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusAdaptablePurpleForeground.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "197",
+          "green" : "67",
+          "red" : "204"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "255",
+          "green" : "194",
+          "red" : "255"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusHighlight.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0xF2",
+          "green" : "0xD8",
+          "red" : "0xF4"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x45",
+          "green" : "0x17",
+          "red" : "0x47"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Illustrations/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Illustrations/damoose.imageset/Contents.json

@@ -1,7 +1,7 @@
 {
   "images" : [
     {
-      "filename" : "profile-banner.jpeg",
+      "filename" : "damoose.jpeg",
       "idiom" : "universal"
     }
   ],

damus/Assets.xcassets/Logos/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Logos/activityPub.imageset/ActivityPub-logo.svg

@@ -0,0 +1,328 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:osb="http://www.openswatchbook.org/uri/2009/osb"
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="500"
+   height="130"
+   viewBox="0 0 132.29166 34.395832"
+   version="1.1"
+   id="svg8"
+   inkscape:version="0.92.1 r15371"
+   sodipodi:docname="ActivityPub-logo.svg">
+  <title
+     id="title4590">ActivityPub logo</title>
+  <defs
+     id="defs2">
+    <linearGradient
+       id="AP-4-0"
+       osb:paint="solid">
+      <stop
+         style="stop-color:#5e5e5e;stop-opacity:1;"
+         offset="0"
+         id="stop5660" />
+    </linearGradient>
+    <linearGradient
+       id="linearGradient5640"
+       osb:paint="solid">
+      <stop
+         style="stop-color:#000000;stop-opacity:1;"
+         offset="0"
+         id="stop5638" />
+    </linearGradient>
+    <linearGradient
+       id="linearGradient5634"
+       osb:paint="solid">
+      <stop
+         style="stop-color:#000000;stop-opacity:1;"
+         offset="0"
+         id="stop5632" />
+    </linearGradient>
+    <linearGradient
+       id="linearGradient5628"
+       osb:paint="solid">
+      <stop
+         style="stop-color:#000000;stop-opacity:1;"
+         offset="0"
+         id="stop5626" />
+    </linearGradient>
+    <linearGradient
+       id="AP-3-7"
+       osb:paint="solid">
+      <stop
+         style="stop-color:#c678c5;stop-opacity:1;"
+         offset="0"
+         id="stop5498" />
+    </linearGradient>
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damus/Assets.xcassets/Logos/activityPub.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "ActivityPub-logo.svg",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Logos/alby.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "alby.svg",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "alby.svg",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "alby.svg",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Logos/atproto.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "atproto.png",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Logos/blink.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "blink.png",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Logos/coinos.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "coinos.png",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Logos/mutiny.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "filename" : "mutiny.png",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}