{"id":19998233,"url":"https://github.com/royalapplications/royalvnc","last_synced_at":"2025-08-31T12:15:34.167Z","repository":{"id":109079072,"uuid":"568727455","full_name":"royalapplications/royalvnc","owner":"royalapplications","description":"A modern, high performance implementation of the VNC/RFB protocol written in Swift.","archived":false,"fork":false,"pushed_at":"2025-04-19T11:41:52.000Z","size":2986,"stargazers_count":53,"open_issues_count":8,"forks_count":5,"subscribers_count":7,"default_branch":"main","last_synced_at":"2025-05-01T01:17:08.193Z","etag":null,"topics":["network-protocol","networking","rfb","swift","vnc","vnc-client","vnc-viewer"],"latest_commit_sha":null,"homepage":"https://royalapps.com","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/royalapplications.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2022-11-21T09:33:18.000Z","updated_at":"2025-04-23T09:03:36.000Z","dependencies_parsed_at":"2025-04-01T08:40:39.707Z","dependency_job_id":null,"html_url":"https://github.com/royalapplications/royalvnc","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/royalapplications%2Froyalvnc","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/royalapplications%2Froyalvnc/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/royalapplications%2Froyalvnc/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/royalapplications%2Froyalvnc/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/royalapplications","download_url":"https://codeload.github.com/royalapplications/royalvnc/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":252349325,"owners_count":21733808,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["network-protocol","networking","rfb","swift","vnc","vnc-client","vnc-viewer"],"created_at":"2024-11-13T05:07:51.795Z","updated_at":"2025-05-04T14:30:59.866Z","avatar_url":"https://github.com/royalapplications.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"[![CI](https://github.com/royalapplications/royalvnc/actions/workflows/ci.yml/badge.svg)](https://github.com/royalapplications/royalvnc/actions/workflows/ci.yml)\n\n![RoyalVNC](Design/Banner_Rendered/Banner.png)\n\nRoyalVNC is a modern, high performance implementation of the [VNC/RFB protocol](https://github.com/rfbproto/rfbproto/blob/master/rfbproto.rst) written in Swift.\nThe SDK (RoyalVNCKit) is compatible with Swift, Objective-C, C and C# on macOS, iOS, iPadOS, Linux and Windows.\nIt has no external dependencies but includes some free (public domain) third party code from the libtommath, libtomcrypt and D3DES libraries (see [Credits](#Credits)).\n\n## Supported Features\n\n### Security Types (Authentication Methods)\n- No Authentication\n- VNC Password\n- Apple Remote Desktop\n- UltraVNC MS-Logon II\n\n### Encodings\n- Zlib\n- ZRLE\n- Hextile\n- CoRRE\n- RRE\n- CopyRect\n\n### Pseudo Encodings\n- LastRect\n- CompressionLevel\n- DesktopName\n- Cursor\n- DesktopSize\n- ExtendedDesktopSize\n- ContinuousUpdates\n\n### Misc. Features\n- Support for 8-bit, 16-bit and 24/32-bit color depths with high-performance framebuffer implementations.\n- Clipboard redirection support for text in both ways (remote to local and local to remote).\n- Connection state management and rendering is decoupled from each other, so it's possible to build \"headless\" clients (ie. no rendering of the remote desktop).\n- The SDK includes a ready-to-use implementation of a framebuffer view for macOS (subclass of `NSView`), which also handles mouse and keyboard input, local cursor (`NSCursor`), scaling and rendering. The iOS/iPadOS equivalent (`UIView`) is a work-in-progress.\n- First-class error handling. The `VNCError` type divides all possible errors into three broad categories: Protocol, Authentication and Connection errors. There are helper functions to retrieve human-readable descriptions for all errors and a convenience functions that allows the SDK consumer to distinguish between errors that should be displayed to the user and ones that shouldn't.\n- Headless CLI demos (one using Swift and another one using the C API) are included in the repository.\n- The repository also contains C# bindings so the library can be used with .NET.\n- [This repository](https://github.com/royalapplications/royalvnc-demo) contains Demo/Sample clients for macOS (one written in Swift, one in Objective-C) and iOS/iPadOS.\n\n## Usage\nSee [Usage](USAGE.md).\n\n## License\n[MIT License](LICENSE)\n\n## Credits\n- [libtommath](https://github.com/libtom/libtommath) ([The LibTom license](https://github.com/libtom/libtommath/blob/develop/LICENSE))\n- [libtomcrypt](https://github.com/libtom/libtomcrypt) ([The LibTom license](https://github.com/libtom/libtomcrypt/blob/develop/LICENSE))\n- [zlib](https://github.com/madler/zlib) ([zlib license](https://github.com/madler/zlib/blob/develop/LICENSE))\n- D3DES (Public Domain, Copyright Richard Outerbridge)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Froyalapplications%2Froyalvnc","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Froyalapplications%2Froyalvnc","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Froyalapplications%2Froyalvnc/lists"}