{"id":43942093,"url":"https://github.com/la5nta/wl2k-go","last_synced_at":"2026-02-07T02:06:07.511Z","repository":{"id":32506458,"uuid":"36087295","full_name":"la5nta/wl2k-go","owner":"la5nta","description":"A Winlink framework for Go.","archived":false,"fork":false,"pushed_at":"2025-10-30T19:18:04.000Z","size":5550,"stargazers_count":54,"open_issues_count":8,"forks_count":22,"subscribers_count":16,"default_branch":"master","last_synced_at":"2025-10-30T21:23:01.233Z","etag":null,"topics":["agwpe","amateur-radio","ardop","ax25","b2f","fbb","go","golang","hamlib","lzhuf","winlink"],"latest_commit_sha":null,"homepage":"https://getpat.io","language":"Go","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/la5nta.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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2015-05-22T17:57:58.000Z","updated_at":"2025-09-24T16:41:31.000Z","dependencies_parsed_at":"2023-02-15T16:16:15.153Z","dependency_job_id":"fbfba74c-2f77-4d07-8128-0e41671d696b","html_url":"https://github.com/la5nta/wl2k-go","commit_stats":null,"previous_names":[],"tags_count":49,"template":false,"template_full_name":null,"purl":"pkg:github/la5nta/wl2k-go","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/la5nta%2Fwl2k-go","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/la5nta%2Fwl2k-go/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/la5nta%2Fwl2k-go/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/la5nta%2Fwl2k-go/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/la5nta","download_url":"https://codeload.github.com/la5nta/wl2k-go/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/la5nta%2Fwl2k-go/sbom","scorecard":{"id":576217,"data":{"date":"2025-08-11","repo":{"name":"github.com/la5nta/wl2k-go","commit":"a96254ce660ff742e785b39bb7fb97e8c54807e0"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":4,"checks":[{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"Maintained","score":5,"reason":"7 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 5","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"Code-Review","score":1,"reason":"Found 3/26 approved changesets -- score normalized to 1","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Warn: no topLevel permission defined: .github/workflows/go.yaml:1","Info: no jobLevel write permissions found"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"Pinned-Dependencies","score":0,"reason":"dependency not pinned by hash detected -- score normalized to 0","details":["Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/go.yaml:14: update your workflow using https://app.stepsecurity.io/secureworkflow/la5nta/wl2k-go/go.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/go.yaml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/la5nta/wl2k-go/go.yaml/master?enable=pin","Info:   0 out of   2 GitHub-owned GitHubAction dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"Security-Policy","score":0,"reason":"security policy file not detected","details":["Warn: no security policy file detected","Warn: no security file to analyze","Warn: no security file to analyze","Warn: no security file to analyze"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: MIT License: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Signed-Releases","score":0,"reason":"Project has not signed or included provenance with any releases.","details":["Warn: release artifact v0.0.4 not signed: https://api.github.com/repos/la5nta/wl2k-go/releases/2612581","Warn: release artifact v0.0.3 not signed: https://api.github.com/repos/la5nta/wl2k-go/releases/2439607","Warn: release artifact v0.0.2 not signed: https://api.github.com/repos/la5nta/wl2k-go/releases/2401335","Warn: release artifact v0.0.1 not signed: https://api.github.com/repos/la5nta/wl2k-go/releases/2370548","Warn: release artifact v0.0.4 does not have provenance: https://api.github.com/repos/la5nta/wl2k-go/releases/2612581","Warn: release artifact v0.0.3 does not have provenance: https://api.github.com/repos/la5nta/wl2k-go/releases/2439607","Warn: release artifact v0.0.2 does not have provenance: https://api.github.com/repos/la5nta/wl2k-go/releases/2401335","Warn: release artifact v0.0.1 does not have provenance: https://api.github.com/repos/la5nta/wl2k-go/releases/2370548"],"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Branch-Protection","score":-1,"reason":"internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration","details":null,"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 7 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}}]},"last_synced_at":"2025-08-20T17:51:35.403Z","repository_id":32506458,"created_at":"2025-08-20T17:51:35.404Z","updated_at":"2025-08-20T17:51:35.404Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29184977,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-07T00:44:15.062Z","status":"online","status_checked_at":"2026-02-07T02:00:07.217Z","response_time":63,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["agwpe","amateur-radio","ardop","ax25","b2f","fbb","go","golang","hamlib","lzhuf","winlink"],"created_at":"2026-02-07T02:06:07.065Z","updated_at":"2026-02-07T02:06:07.506Z","avatar_url":"https://github.com/la5nta.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"[![PkgGoDev](https://pkg.go.dev/badge/github.com/la5nta/wl2k-go)](https://pkg.go.dev/github.com/la5nta/wl2k-go)\n[![Build status](https://github.com/la5nta/wl2k-go/actions/workflows/go.yaml/badge.svg)](https://github.com/la5nta/wl2k-go/actions)\n[![Go Report Card](https://goreportcard.com/badge/github.com/la5nta/wl2k-go)](https://goreportcard.com/report/github.com/la5nta/wl2k-go)\n\n### Looking for the cross platform winlink client? Visit [http://getpat.io](http://getpat.io).\n\n## Overview\n\nwl2k-go is a collection of Go packages implementing various parts needed to build a Winlink client.\n\nThe project's goal is to encourage and facilitate development of cross-platform Winlink clients.\n\n_This project is under heavy development and breaking API changes are to be expected._\n\n## Pat: The client application\n\nOn 6 March 2016 the cmd/wl2k application **moved** to it's own [repository](https://github.com/la5nta/pat).\n\nCheck out [getpat.io](http://getpat.io) for the latest version of the cross platform Winlink client, Pat.\n\n## fbb: The FBB (Winlink 2000 - B2F) protocol implementation\n\nAn implementation of the B2 Forwarding Protocol and Winlink 2000 Message Structure (the WL2K-protocol).\n\n```go\nmycall := \"LA5NTA\"\nmbox := mailbox.NewDirHandler(\"/tmp/mailbox\", false)\nsession := fbb.NewSession(\n\tmycall,\n\ttelnet.TargetCall,\n\t\"JP20qh\",\n\tmbox, // Use /tmp/mailbox as the mailbox for this session\n)\n\n// Exchange messages over any connection implementing the net.Conn interface\nconn, _ := telnet.Dial(mycall)\nsession.Exchange(conn)\n\n// Print subjects of messages in the inbox\nmsgs, _ := mbox.Inbox()\nfor _, msg := range msgs {\n\tfmt.Printf(\"Have message: %s\\n\", msg.Subject())\n}\n```\n\nFor detailed package documentation, see \u003chttp://godoc.org/github.com/la5nta/wl2k-go\u003e.\n\nA big thanks to paclink-unix by Nicholas S. Castellano N2QZ (and others). Without their effort and choice to share their knowledge through open source code, this implementation would probably never exist.\n\nPaclink-unix was used as reference implementation for the B2F protocol since the start of this project.\n\n### Gzip experiment\n\nGzip message compression has been added as an experimental B2F extension, as an alternative to LZHUF. The feature can be enabled by setting the environment variable `GZIP_EXPERIMENT=1` at runtime.\n\nThe protocol extension is negotiated by an additional character (G) in the handshake SID as well as a new proposal code (D), thus making it backwards compatible with software not supporting gzip compression.\n\nThe G sid flag tells the other party that gzip is supported through a D-proposal. The D-proposal has the same format as C-proposals, but is used to flag the data as gzip compressed.\n\nThe gzip feature works transparently, which means that it will not break protocol if it's unsupported by the other winlink node.\n\n## lzhuf: The compression\n\nPackage lzhuf implements the lzhuf compression used by the binary FBB protocols B, B1 and B2.\n\nFor detailed package documentation, see \u003chttp://godoc.org/github.com/la5nta/wl2k-go/lzhuf\u003e.\n\n## transport\n\nPackage transport provides access to various connected modes commonly used for winlink.\n\nThe modes is made available through common interfaces and idioms from the net package, mainly net.Conn and net.Listener.\n\nFor detailed package documentation, see \u003chttp://godoc.org/github.com/la5nta/wl2k-go/transport\u003e.\n\n#### telnet\n* A simple TCP dialer/listener for the \"telnet\"-method.\n* Supports both P2P and CMS dialing.\n\n#### ax25\n* Wrapper for the Linux AX.25 library (build with tag \"libax25\").\n* Kenwood TH-D7x/TM-D7x0 (or similar) TNCs over serial.\n\n#### ardop\nA driver for the ARDOP_WIN and ARDOPc TNCs. Provides dialing and listen capabilities over ARDOP (Amateur Radio Digital Open Protocol).\n\n## mailbox: Directory based MBoxHandler implementation\n\nFor detailed package documentation, see \u003chttp://godoc.org/github.com/la5nta/wl2k-go/mailbox\u003e.\n\n```go\nmbox := mailbox.NewDirHandler(\"/tmp/mailbox\", false)\n\nsession := fbb.NewSession(\n    \"N0CALL\",\n    telnet.TargetCall,\n    \"JP20qh\",\n    mbox,\n)\n```\n\n## rigcontrol/hamlib\n\nGo bindings for a _subset_ of hamlib. It provides both native cgo bindings and a rigctld client.\n\nBuild with `-tags libhamlib` to link against libhamlib (the native library).\n\nSee \u003chttp://godoc.org/github.com/la5nta/wl2k-go/rigcontrol/hamlib\u003e for more details.\n\n## Copyright/License\n\nCopyright (c) 2014-2015 Martin Hebnes Pedersen LA5NTA\n\n(See LICENSE)\n\n## Thanks to\n\nThe JNOS developers for the lzhuf implementation which got ported to Go.\n\nThe paclink-unix team (Nicholas S. Castellano N2QZ and others) - reference implementation\n\nAmateur Radio Safety Foundation, Inc. - The Winlink 2000 project\n\nF6FBB Jean-Paul ROUBELAT - the FBB forwarding protocol\n\n### Contributors (alphabetical)\n\n* LA3QMA - Kai Günter Brandt\n* LA5NTA - Martin Hebnes Pedersen\n* Colin Stagner\n\n_wl2k-go is not affiliated with The Winlink Development Team nor the Winlink 2000 project [http://winlink.org]._\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fla5nta%2Fwl2k-go","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fla5nta%2Fwl2k-go","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fla5nta%2Fwl2k-go/lists"}