Öffentliches RegisterGefährdet
Software-GesundheitsberichtSchema 0.26.0 · Metriken 1.13.0 · 2026-07-22 18:19 UTC
asciimoth / tuntap
Cross-platform TUN device library extracted from wireguard-go
asciimoth/tuntap erreicht einen Gesundheitsindex von 47 von 100 und liegt damit im Bereich Gefährdet. Am stärksten schneidet es bei Vitality (77/100) ab, am schwächsten bei Community & Adoption (24/100). Zuletzt vor 1 Tag aktualisiert. Ein einzelner Mitwirkender trägt den Großteil der jüngsten Arbeit.
47
gesamt / 100Software-Gesundheitsindex
Metriken werden auf einer Skala von 1–100 in gewichtete Kategorien gruppiert. Der Gesamtwert beginnt als ihr Mittel; sobald öffentliche Evidenz die Richtlinie für Hochrisikojurisdiktionen auslöst, wird die Bewertung angepasst und erhält die Obergrenze 49 (Gefährdet). AI Readiness liegt außerhalb.
47
Exzellent85-100Vorbildlich; erfüllt im Wesentlichen alle geprüften Kriterien
Gut70-84Gesund; geringfügige Lücken
Mittel50-69Akzeptabel mit deutlichen Lücken; Überprüfung empfohlen
Gefährdet30-49Erhebliche Schwächen; eine Übernahme erfordert Vorsicht
Kritisch1-29Schwerwiegende Probleme (aufgegeben, nur ein Maintainer, keine Hygiene)
Bewertungsprofil
Jede Achse ist eine Kategorie. Die Form zählt mehr als der Durchschnitt — ein gesundes Projekt füllt die gesamte Fläche, während ein Profil aus Spitzen und Kratern bedeutet, dass Stärke in einer Dimension Risiken in einer anderen verdeckt.
Eigentümerschaft
Ascii MothPersönliches Konto
30 Follower97 öffentliche Reposseit Sept. 2021
Dieses Repository gehört einem persönlichen Konto. Ein Projekt mit nur einem Eigentümer trägt ein höheres Kontinuitätsrisiko als ein organisationsgetragenes.
Paket-Ökosysteme
| Registry | Paket | Version | Downloads / Monat | Versionen | Zuletzt veröffentlicht |
|---|---|---|---|---|---|
| Go | github.com/asciimoth/tuntap | v0.3.23 | - | 39 | vor 1 Tag |
Metriken nach Kategorie
Vitalität
Lebt das Projekt — wird Code geschrieben und werden Releases ausgeliefert?
77
Entwicklungsaktivität
69Mittel
Wie die Bewertung erfolgt
| 36/36 | Push-Aktualität — letzter Push vor 1 Tagen |
| 8.3/36 | Commit-Rhythmus — 12/52 Wochen mit Commits |
| 14.8/18 | Commit-Volumen — 44 Commits im letzten Jahr |
| 10/10 | OpenSSF Scorecard: Maintained — 29 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
Verwendete Eingangsdaten
| commits_last_year | 44 |
| human_commit_share | 1 |
| days_since_last_push | 1 |
| active_weeks_last_year | 12 |
Release-Disziplin
88Exzellent
Wie die Bewertung erfolgt
| 16.2/27 | Liefert Releases aus — 39 Versions-Tags (keine GitHub-Releases) |
| 36/36 | Release-Aktualität — letztes Release vor 1 Tagen |
| 27/27 | Release-Rhythmus — ein Release etwa alle 2,9 Tage |
| 0/10 | OpenSSF Scorecard: Signed-Releases — keine Daten |
Verwendete Eingangsdaten
| releases_count | 39 |
| latest_release_tag | v0.3.23 |
| releases_from_tags | ja |
| days_since_latest_release | 1 |
| mean_days_between_releases | 2,9 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Signed-Releases. Die verbleibenden Gewichte wurden renormalisiert.
Community & Verbreitung
Hat das Projekt Nutzer, Downloads, Aufmerksamkeit und ein einladendes Umfeld für Beitragende?
24
Popularität & Verbreitung
1Kritisch
Wie die Bewertung erfolgt
| 0/60 | Stars — 1 Stars |
| 0/25 | Forks — 0 Forks |
| 0/15 | Watcher — 0 Watcher |
Verwendete Eingangsdaten
| forks | 0 |
| stars | 1 |
| watchers | 0 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community-Gesundheit
50Mittel
Wie die Bewertung erfolgt
| 22.5/22.5 | README |
| 22.5/22.5 | Lizenz — anerkannte Lizenz (MIT) |
| 0/18 | CONTRIBUTING-Leitfaden |
| 0/13.5 | Verhaltenskodex |
| 0/7.2 | Issue-Vorlage |
| 0/6.3 | PR-Vorlage |
Verwendete Eingangsdaten
| has_readme | ja |
| has_license | ja |
| has_contributing | nein |
| has_issue_template | nein |
| has_code_of_conduct | nein |
| has_pull_request_template | nein |
Nachhaltigkeit & Governance
Überdauert das Projekt die Menschen, die es tragen — Bus-Faktor, Reaktionsfähigkeit, Trägerschaft und Paketpflege?
47
Maintainer-Resilienz (Bus-Faktor)
43Gefährdet
Wie die Bewertung erfolgt
| 9/54 | Bus-Faktor — 1 Beitragende decken die Hälfte aller Commits ab |
| 10.4/22.5 | Commit-Verteilung — wichtigste beitragende Person verfasste 54 % der Commits |
| 13.5/13.5 | Breite der Beitragenden — 41 Beitragende |
| 10/10 | OpenSSF Scorecard: Contributors — project has 26 contributing companies or organizations |
Verwendete Eingangsdaten
| bus_factor | 1 |
| contributors_sampled | 41 |
| top_contributor_share | 0,538 |
Reaktionsfähigkeit bei Issues & PRs
1Kritisch
Wie die Bewertung erfolgt
| 0/46.8 | Issue-Lösungsquote — keine Issues oder keine Daten |
| 0/38.3 | PR-Annahme — keine entschiedenen Pull Requests oder keine Daten |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
Verwendete Eingangsdaten
| merged_prs | 0 |
| open_issues | 0 |
| closed_issues | 0 |
| issue_closed_ratio | — |
| closed_unmerged_prs | 0 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): Issue-Lösungsquote, PR-Annahme. Die verbleibenden Gewichte wurden renormalisiert.
Eigentümerschaft & Trägerschaft
54Mittel
Wie die Bewertung erfolgt
| 10/30 | Organisatorische Trägerschaft — persönliches (Nutzer-)Konto |
| 0/20 | Verifizierte Domain — für Nutzerkonten nicht anwendbar |
| 10.7/25 | Reichweite des Inhabers — 30 Follower von asciimoth |
| 22.6/25 | Kontohistorie — 97 öffentliche Repos, Kontoalter ca. 4 Jahre |
Verwendete Eingangsdaten
| followers | 30 |
| owner_type | User |
| is_verified | — |
| owner_login | asciimoth |
| public_repos | 97 |
| account_age_days | 1.760 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): Verifizierte Domain. Die verbleibenden Gewichte wurden renormalisiert.
Paketpflege
100Exzellent
Wie die Bewertung erfolgt
| 25/25 | Veröffentlicht & auflösbar — 1 Paket(e) auf go |
| 35/35 | Veröffentlichungsaktualität — letzte Veröffentlichung vor 1 Tagen |
| 20/20 | Versionshistorie — 39 veröffentlichte Versionen |
| 20/20 | Nicht veraltet — aktiv, nicht veraltet oder zurückgezogen |
Verwendete Eingangsdaten
| packages | github.com/asciimoth/tuntap |
| ecosystems | go |
| any_deprecated | nein |
| min_days_since_publish | 1 |
Engineering-Qualität
Sind grundlegende Engineering- und Dokumentationspraktiken vorhanden?
38
Engineering-Praktiken
30Gefährdet
Wie die Bewertung erfolgt
| 0/24 | CI-Workflows |
| 24/24 | Tests vorhanden |
| 0/16 | Linter-Konfiguration |
| 0/9.6 | Pre-Commit-Hooks |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard: CI-Tests — keine Daten |
Verwendete Eingangsdaten
| has_ci | nein |
| has_tests | ja |
| has_editorconfig | nein |
| has_linter_config | nein |
| has_precommit_config | nein |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: CI-Tests. Die verbleibenden Gewichte wurden renormalisiert.
Dokumentation
50Mittel
Wie die Bewertung erfolgt
| 30/30 | README |
| 0/25 | Dokumentationsverzeichnis |
| 0/15 | Dokumentations-/Homepage-Site |
| 10/10 | Repository-Beschreibung |
| 10/10 | Topics — 6 Topics |
| 0/10 | Wiki |
Verwendete Eingangsdaten
| topics | freebsd, linux, tun, windows, wireguard, gonnect |
| has_wiki | nein |
| homepage | — |
| has_readme | ja |
| has_docs_dir | nein |
| has_description | ja |
Sicherheit
Sind die sichtbaren Sicherheits- und Lieferkettenpraktiken belastbar, ohne ungeklärte Exposition gegenüber Hochrisikojurisdiktionen?
40
Sicherheitslage
40Gefährdet
Wie die Bewertung erfolgt
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — keine Daten |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 26 contributing companies or organizations |
| 0/10 | Dangerous-Workflow — keine Daten |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | Lizenz — license file detected |
| 7.5/7.5 | Maintained — 29 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — keine Daten |
| 0/5 | Pinned-Dependencies — keine Daten |
| 0/5 | SAST — no SAST tool detected |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — keine Daten |
| 0/7.5 | Token-Permissions — keine Daten |
| 2.2/7.5 | Vulnerabilities — 7 existing vulnerabilities detected |
Verwendete Eingangsdaten
| source | openssf_scorecard |
| checks_evaluated | 12 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 6 |
| scorecard_aggregate | 4 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): ci_tests, dangerous_workflow, packaging, pinned_dependencies, signed_releases, token_permissions. Die verbleibenden Gewichte wurden renormalisiert.
AI Readiness
Wie gut ist das Repository dafür ausgestattet, mit KI-Coding-Agenten entwickelt und gepflegt zu werden? Ein unabhängiges, experimentelles Badge — Gewicht 0,0, es wird eigenständig ausgewiesen und verändert den Gesamt-Gesundheitswert nicht.
58
AI-Agentenkontext & Leitlinien
40Gefährdet
Wie die Bewertung erfolgt
| 0/45 | Agentenanweisungen — keine CLAUDE.md / AGENTS.md / Editor-Regeln |
| 0/15 | Maschinenlesbare Doku (llms.txt) |
| 40/40 | Lesbare Commit-Historie — 100 von 100 menschlichen Commits benennen ihre Absicht (strukturierter Betreff oder erläuternder Text) |
Verwendete Eingangsdaten
| has_llms_txt | nein |
| legible_history_share | 1 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Wie die Bewertung erfolgt
| 12.6/18 | Bootstrap mit einem Befehl — example/linux-pair-load/go.mod, example/linux/go.mod, example/windows-pair-load/go.mod (Toolchain-Konvention, kein Task-Runner) |
| 22/22 | Automatisierte Tests |
| 0/11 | Lint-/Format-Konfiguration |
| 11/11 | Statische Typprüfung — Go (statisch typisiert) |
| 10/10 | Reproduzierbare Umgebung — Nix, lockfile |
| 0/10 | Belegte Agentenpraxis — keine von Agenten verfassten Commits unter den letzten 100 |
| 0/8 | Automatisierte Wartung — keine automatisierten Abhängigkeits-Updates beobachtet |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — keine Daten |
Verwendete Eingangsdaten
| has_nix | ja |
| has_tests | ja |
| lockfiles | go.sum |
| has_dockerfile | nein |
| typed_language | ja |
| bootstrap_files | — |
| has_devcontainer | nein |
| has_linter_config | nein |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | example/linux-pair-load/go.mod, example/linux/go.mod, example/windows-pair-load/go.mod, example/windows/go.mod, go.mod |
| dependency_bot_commit_share | 0 |
Von der Bewertung ausgeschlossen (keine Daten oder nicht anwendbar): OpenSSF Scorecard: Pinned-Dependencies. Die verbleibenden Gewichte wurden renormalisiert.
AI-Code-Lesbarkeit für Modelle
100Exzellent
Wie die Bewertung erfolgt
| 45/45 | Typprüfbarer Code — Go (statisch typisiert) |
| 55/55 | Handhabbare Dateigrößen — 0/27 Quelldateien über 60 KB |
Verwendete Eingangsdaten
| primary_language | Go |
| largest_source_bytes | 33.473 |
| source_files_sampled | 27 |
| oversized_source_files | 0 |
Maschinenlesbare AI-Schnittstellen
40Gefährdet
Wie die Bewertung erfolgt
| 0/40 | API-Schema (OpenAPI/GraphQL/proto) |
| 0/20 | MCP-Server |
| 40/40 | Lauffähige Beispiele — example |
Verwendete Eingangsdaten
| example_dirs | example |
| has_mcp_signal | nein |
| api_schema_files | — |
Eckdaten
1GitHub-Sterne
41Mitwirkende
44Commits, letzte 12 Monate
1Tage seit letztem Push
39Releases
1Bus-Faktor
0offene Issues
GoPaket-Ökosysteme
Warnungen zur Datenerhebung
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
- GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
Weitere Details
OpenSSF Scorecard 4.0 / 10
4.0Gesamtwert
Unabhängige, werkzeugneutrale Sicherheitsbewertung durch das quelloffene OpenSSF Scorecard. Jede Prüfung honoriert eine Sicherheits-Praxis, nicht das Werkzeug eines bestimmten Anbieters. Prüfungen, die Scorecard nicht ermitteln konnte, sind mit k. A. markiert und vom Sicherheitswert ausgeschlossen (nie als null gezählt).
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| k. A. | CI-Tests | no pull request found |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 0/30 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 26 contributing companies or organizations |
| k. A. | Dangerous-Workflow | no workflows found |
| 0 | Dependency-Update-Tool | no update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 10 | License | license file detected |
| 10 | Maintained | 29 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
| k. A. | Packaging | packaging workflow not detected |
| k. A. | Pinned-Dependencies | no dependencies found |
| 0 | SAST | no SAST tool detected |
| 0 | Security-Policy | security policy file not detected |
| k. A. | Signed-Releases | no releases found |
| k. A. | Token-Permissions | No tokens found |
| 3 | Vulnerabilities | 7 existing vulnerabilities detected |
Direkte Abhängigkeiten 4
| Registry | Paket | Versionsvorgabe | Manifest |
|---|---|---|---|
| Go | github.com/asciimoth/gonnect | v0.35.0 | go.mod |
| Go | golang.org/x/sys | v0.44.0 | go.mod |
| Go | golang.zx2c4.com/wintun | v0.0.0-20230126152724-0fa3db229ce2 | go.mod |
| Go | gvisor.dev/gvisor | v0.0.0-20250503011706-39ed1f5ac29c | go.mod |
Alle Abhängigkeiten nicht erhoben
Der aufgelöste Abhängigkeitssatz konnte für diesen Bericht nicht erhoben werden: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
JSON-Rohbericht maschinenlesbar
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"oid": "b82c016264bf9b2089da1174795a8464f311eebf",
"body": "Use parallel summation with native byte order per RFC 1071.\nadd-with-carry operation is used to add 4 words per operation. Byteswap\nis performed before and after checksumming for compatibility with old\n`checksumNoFold()`. With this we get a 30-80% speedup in `checksum()`\ndepending on packet sizes.\n[…]\n 1.774177 |\n| 9001 | 712.4 | 398.2 | 1.789051 |\n\nSigned-off-by: Tu Dinh Ngoc <dinhngoc.tu@irit.fr>\n[Jason: simplified and cleaned up unit tests]\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: use add-with-carry in checksumNoFold()",
"author_name": "Tu Dinh Ngoc",
"author_login": "dinhngtu",
"committed_at": "2025-05-05T13:10:08Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "45916071ba13c8f6ec44dfc46bda0449d2d54a9f",
"body": "Colin's commit went a step further and protected tun.incomingPacket with\na lock on shutdown, but let's see if the tun.stack.Close() call actually\nsolves that on its own.\n\nSuggested-by: kshangx <hikeshang@hotmail.com>\nSuggested-by: Colin Adler <colin1adler@gmail.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun/netstack: cleanup network stack at closing time",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2025-05-05T13:09:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "e3c1354d27f53462801e1b86b4275699a6f9fdac",
"body": "Since 3c75945fd (\"netstack: remove PacketBuffer.IsNil()\") this has been\ninvalid. Follow the replacement pattern of that commit.\n\nThe old definition inlined to the same code anyway:\n\n func (pk *PacketBuffer) IsNil() bool {\n \treturn pk == nil\n }\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun/netstack: remove usage of pkt.IsNil()",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2025-05-05T13:05:35Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "32546a15a87f253c8d03292a3be813b176a8b4e7",
"body": "Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "mod: bump deps",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2025-05-05T13:05:35Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "9eb3221f1de589e5dd6a1721fdd7dc0fde0eb10b",
"body": "Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "global: bump copyright notice",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2025-05-05T13:05:35Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "867a4c4a3f3a1a8fc4934553c8091c094ed6bdf8",
"body": "…itPool\n\nFixes: 3bb8fec (\"conn, device, tun: implement vectorized I/O plumbing\")\nReviewed-by: Brad Fitzpatrick <bradfitz@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: fix missed return of QueueOutboundElementsContainer to its Wa…",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2025-05-04T16:11:00Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "113c8f1340ed8748da68528112d746469de11ae0",
"body": "The sync.Locker used with a sync.Cond must be acquired when changing\nthe associated condition, otherwise there is a window within\nsync.Cond.Wait() where a wake-up may be missed.\n\nFixes: 4846070 (\"device: use a waiting sync.Pool instead of a channel\")\nReviewed-by: Brad Fitzpatrick <bradfitz@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: fix WaitPool sync.Cond usage",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2025-05-04T16:11:00Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "12269c2761734b15625017d8565745096325392f",
"body": "There is a possible deadlock in `device.Close()` when you try to close\nthe device very soon after its start. The problem is that two different\nmethods acquire the same locks in different order:\n\n1. device.Close()\n - device.ipcMutex.Lock()\n - device.state.Lock()\n\n2. device.changeState(deviceState)\n -\n[…]\n179 +0x72\n golang.zx2c4.com/wireguard/device.(*Device).changeState(0xc000130500, 0x1)\n\nSigned-off-by: Martin Basovnik <martin.basovnik@gmail.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: fix possible deadlock in close method",
"author_name": "Martin Basovnik",
"author_login": "basovnik",
"committed_at": "2023-12-11T15:38:47Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "542e565baa776ed4c5c55b73ef9aa38d33d55197",
"body": "Only bother updating the rxBytes counter once we've processed a whole\nvector, since additions are atomic.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: do atomic 64-bit add outside of vector loop",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-12-11T15:35:57Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7c20311b3d30b96576a95fec31f58e4d5e0d3234",
"body": "Peer.RoutineSequentialReceiver() deals with packet vectors and does not\nneed to perform timer and endpoint operations for every packet in a\ngiven vector. Changing these per-packet operations to per-vector\nimproves throughput by as much as 10% in some environments.\n\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: reduce redundant per-packet overhead in RX path",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-12-11T15:34:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4ffa9c20327b9471c3eeb142347f679b69f84648",
"body": "Access to Peer.endpoint was previously synchronized by Peer.RWMutex.\nThis has now moved to Peer.endpoint.Mutex. Peer.SendBuffers() is now the\nsole caller of Endpoint.ClearSrc(), which is signaled via a new bool,\nPeer.endpoint.clearSrcOnTx. Previous Callers of Endpoint.ClearSrc() now\nset this bool, p\n[…]\nuthored-by: James Tucker <james@tailscale.com>\nSigned-off-by: James Tucker <james@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: change Peer.endpoint locking to reduce contention",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-12-11T15:34:09Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "d0bc03c707974a84a672716c718f99fab49e7eb8",
"body": "Implement UDP GSO and GRO for the Linux tun.Device, which is made\npossible by virtio extensions in the kernel's TUN driver starting in\nv6.2.\n\nsecnetperf, a QUIC benchmark utility from microsoft/msquic@8e1eb1a, is\nused to demonstrate the effect of this commit between two Linux\ncomputers with i5-12400\n[…]\natePackets=0 RecvDecryptionFailures=0\nResult: 15574671184 bytes @ 12458214 kbps (10001.222 ms).\n\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: implement UDP GSO/GRO for Linux",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-12-11T15:27:22Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "1cf89f5339b549236f38ce5fbc40f7bf993d9626",
"body": "The length of a packet read from the underlying TUN device may exceed\nthe length of a supplied buffer when MTU exceeds device.MaxMessageSize.\n\nReviewed-by: Brad Fitzpatrick <bradfitz@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: fix Device.Read() buf length assumption on Windows",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-12-11T15:20:49Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2e0774f246fb4fc1bd5cb44584d033038c89174e",
"body": "GRO requires big allocations to be efficient. This isn't great, as there\nmight be Android memory usage issues. So we should revisit this commit.\nBut at least it gets things working again.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: ratchet up max segment size on android",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-10-22T00:12:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b3df23dcd40ba4568572f338f9fd16b87053fc29",
"body": "Otherwise in the event that we're using GSO without sticky sockets, we\npass garbage OOB buffers to sendmmsg, making a EINVAL, when GSO doesn't\nset its header.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: set unused OOB to zero length",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-10-21T17:32:07Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f502ec3fad116d11109529bcf283e464f4822c18",
"body": "Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: fix cmsg data padding calculation for gso",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-10-21T17:06:38Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5d37bd24e14e3fff6c1ce61e299480beb3d68c00",
"body": "Android wants GSO but not sticky.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: separate gso and sticky control",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-10-21T16:44:01Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "24ea13351eb7a06c3760f2eae18a484ce009fcf9",
"body": "Otherwise GRO gets enabled on Android, but the conn doesn't use it,\nresulting in bundled packets being discarded.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: harmonize GOOS checks between \"linux\" and \"android\"",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-10-18T19:14:13Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "177caa7e4419d1b95bbf0423f6be6230c7101504",
"body": "This allows a kernel to support UDP_GRO while not supporting\nUDP_SEGMENT.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: simplify supportsUDPOffload",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-10-18T19:02:52Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "42ec952eadc297efadc70b9911d5a59bcd2db4a6",
"body": "Signed-off-by: James Tucker <james@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "go.mod,tun/netstack: bump gvisor",
"author_name": "James Tucker",
"author_login": "raggi",
"committed_at": "2023-10-10T13:37:17Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ec8f6f82c20c617a3ea94478f2b5e4d49c6d3c2c",
"body": "Close closes the events channel, resulting in a panic from send on\nclosed channel.\n\nReported-By: Brad Fitzpatrick <brad@tailscale.com>\nSigned-off-by: James Tucker <james@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: fix crash when ForceMTU is called after close",
"author_name": "James Tucker",
"author_login": "raggi",
"committed_at": "2023-10-10T13:37:17Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1ec454f253c068f74ba7a7aea34546c9819493c0",
"body": "Queue{In,Out}boundElement locking can contribute to significant\noverhead via sync.Mutex.lockSlow() in some environments. These types\nare passed throughout the device package as elements in a slice, so\nmove the per-element Mutex to a container around the slice.\n\nReviewed-by: Maisem Ali <maisem@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: move Queue{In,Out}boundElement Mutex to container type",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-10-10T13:07:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "8a015f7c766564c21f6bef6fdddedce7e2ede830",
"body": "IPv4 header and pseudo header checksums were being computed on every\nmerge operation. Additionally, virtioNetHdr was being written at the\nsame time. This delays those operations until after all coalescing has\noccurred.\n\nReviewed-by: Adrian Dewhurst <adrian@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: reduce redundant checksumming in tcpGRO()",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-10-10T13:07:36Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "895d6c23cd60bd0522c5b6598a69ad6c5f1ab3a7",
"body": "$ benchstat old.txt new.txt\ngoos: linux\ngoarch: amd64\npkg: golang.zx2c4.com/wireguard/tun\ncpu: 12th Gen Intel(R) Core(TM) i5-12400\n │ old.txt │ new.txt │\n │ sec/op │ sec/op vs base │\nChecksum/64-12 10.670\n[…]\n 185.3n 77.99n -57.92%\n\nReviewed-by: Adrian Dewhurst <adrian@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: unwind summing loop in checksumNoFold()",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-10-10T13:07:36Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "4201e08f1dbb521e5555d96a3b6464a860466f5f",
"body": "After reducing UDP stack traversal overhead via GSO and GRO,\nruntime.chanrecv() began to account for a high percentage (20% in one\nenvironment) of perf samples during a throughput benchmark. The\nindividual packet channel ops with the crypto goroutines was the primary\ncontributor to this overhead.\n\nU\n[…]\n13.2 GBytes 11.3 Gbits/sec receiver\n\nReviewed-by: Adrian Dewhurst <adrian@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: distribute crypto work as slice of elements",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-10-10T13:07:36Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "6a84778f2ca810f5fb5cb078e001494f08d9085f",
"body": "StdNetBind probes for UDP GSO and GRO support at runtime. UDP GSO is\ndependent on checksum offload support on the egress netdev. UDP GSO\nwill be disabled in the event sendmmsg() returns EIO, which is a strong\nsignal that the egress netdev does not support checksum offload.\n\nThe iperf3 results below \n[…]\n12.3 GBytes 10.6 Gbits/sec receiver\n\nReviewed-by: Adrian Dewhurst <adrian@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn, device: use UDP GSO and GRO on Linux",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-10-10T13:07:36Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "469159ecf7d108dc1d44f8789dedbb463b7bd3a6",
"body": "Signed-off-by: Dimitri Papadopoulos Orfanos <3234522+DimitriPapadopoulos@users.noreply.github.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "netstack: fix typo",
"author_name": "Dimitri Papadopoulos Orfanos",
"author_login": "DimitriPapadopoulos",
"committed_at": "2023-07-04T13:56:30Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6e755e132ac18b44625baae0b7ea7ced572d7ff5",
"body": "Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "all: adjust build tags for wasip1/wasm",
"author_name": "Brad Fitzpatrick",
"author_login": "bradfitz",
"committed_at": "2023-07-04T13:54:42Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "1f25eac395d68dcb22c77d0717903e9991de1300",
"body": "Signed-off-by: SpringHack <springhack@live.cn>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: windows: add missing return statement in DstToString AF_INET",
"author_name": "springhack",
"author_login": "springhack",
"committed_at": "2023-06-27T16:02:50Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "25eb973e00d2a5d69456c4156daafb8db56e7e0a",
"body": "Replace the src storage inside StdNetEndpoint with a copy of the raw\ncontrol message buffer, to reduce allocation and perform less work on a\nper-packet basis.\n\nSigned-off-by: James Tucker <james@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: store IP_PKTINFO cmsg in StdNetendpoint src",
"author_name": "James Tucker",
"author_login": "raggi",
"committed_at": "2023-06-27T15:48:32Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "b7cd547315bed421a648d0a0f1ee5a0fc1b1151e",
"body": "If an IPC operation is in flight while close starts, it is possible for\nboth processes to deadlock. Prevent this by taking the IPC lock at the\nstart of close and for the duration.\n\nSigned-off-by: James Tucker <jftucker@gmail.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "device: wait for and lock ipc operations during close",
"author_name": "James Tucker",
"author_login": "raggi",
"committed_at": "2023-06-27T15:43:35Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "052af4a8072bbbd3bfe7edf46fe3c1b350f71f08",
"body": "…oalesce()\n\ntcpGRO() was using an incorrect IPv4 more fragments bit mask.\n\ntcpPacketsCanCoalesce() was not distinguishing tcp6 from tcp4, and TTL\nvalues were not compared. TTL values should be equal at the IP layer,\notherwise the packets should not coalesce. This tracks with the kernel.\n\nReviewed-by: Denton Gentry <dgentry@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: use correct IP header comparisons in tcpGRO() and tcpPacketsCanC…",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-03-25T22:13:38Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "aad7fca9c504effdaf3c77dd635e85c94dc4521d",
"body": "IP options were not being compared prior to coalescing. They are not\ncommonly used. Disqualification due to nonzero options is in line with\nthe kernel.\n\nReviewed-by: Denton Gentry <dgentry@tailscale.com>\nSigned-off-by: Jordan Whited <jordan@tailscale.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "tun: disqualify tcp4 packets w/IP options from coalescing",
"author_name": "Jordan Whited",
"author_login": "jwhited",
"committed_at": "2023-03-25T22:13:26Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6f895be10d741d138ec240d3c53acf3afde44b6c",
"body": "This results in a more compact structure.\n\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
"is_bot": false,
"headline": "conn: move booleans to bottom of StdNetBind struct",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-03-24T16:05:07Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "6a07b2a355f93fb28d37d03ae5f2c0019cdb9943",
"body": "Looks like a simple copy&paste error.\n\nFixes: 9e2f386 (\"conn, device, tun: implement vectorized I/O on Linux\")\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
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"points": 100,
"status": "met",
"details": [
{
"code": "abandonment_unverified",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Is the project alive — is code being written and are releases shipping?"
},
{
"key": "community",
"band": "critical",
"name": "Community & Adoption",
"value": 24,
"weight": 0.18,
"metrics": [
{
"key": "popularity",
"band": "critical",
"name": "Popularity & adoption",
"note": null,
"notes": [],
"value": 1,
"inputs": {
"forks": 0,
"stars": 1,
"watchers": 0,
"growth_state": "unverified",
"growth_factor_pct": 100,
"growth_unverified_reason": "no_history"
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"components": [
{
"key": "stars",
"name": "Stars",
"detail": "1 stars",
"points": 0,
"status": "missed",
"details": [
{
"code": "stars",
"params": {
"count": 1
}
}
],
"max_points": 60
},
{
"key": "forks",
"name": "Forks",
"detail": "0 forks",
"points": 0,
"status": "missed",
"details": [
{
"code": "forks",
"params": {
"count": 0
}
}
],
"max_points": 25
},
{
"key": "watchers",
"name": "Watchers",
"detail": "0 watchers",
"points": 0,
"status": "missed",
"details": [
{
"code": "watchers",
"params": {
"count": 0
}
}
],
"max_points": 15
}
]
},
{
"key": "community_health",
"band": "moderate",
"name": "Community health",
"note": null,
"notes": [],
"value": 50,
"inputs": {
"has_readme": true,
"has_license": true,
"has_contributing": false,
"has_issue_template": false,
"has_code_of_conduct": false,
"has_pull_request_template": false
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 22.5,
"status": "met",
"details": [],
"max_points": 22.5
},
{
"key": "license",
"name": "License",
"detail": "recognized license (MIT)",
"points": 22.5,
"status": "met",
"details": [
{
"code": "license_standard",
"params": {}
},
{
"code": "license_spdx",
"params": {
"spdx": "MIT"
}
}
],
"max_points": 22.5
},
{
"key": "contributing_guide",
"name": "CONTRIBUTING guide",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "code_of_conduct",
"name": "Code of conduct",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 13.5
},
{
"key": "issue_template",
"name": "Issue template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.2
},
{
"key": "pr_template",
"name": "PR template",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.3
}
]
}
],
"description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
},
{
"key": "governance",
"band": "at_risk",
"name": "Sustainability & Governance",
"value": 47,
"weight": 0.24,
"metrics": [
{
"key": "maintainer_resilience",
"band": "at_risk",
"name": "Maintainer resilience (bus factor)",
"note": null,
"notes": [],
"value": 43,
"inputs": {
"bus_factor": 1,
"contributors_sampled": 41,
"top_contributor_share": 0.538
},
"components": [
{
"key": "bus_factor",
"name": "Bus factor",
"detail": "1 contributor(s) cover half of all commits",
"points": 9,
"status": "partial",
"details": [
{
"code": "bus_factor",
"params": {
"count": 1
}
}
],
"max_points": 54
},
{
"key": "commit_distribution",
"name": "Commit distribution",
"detail": "top contributor authored 54% of commits",
"points": 10.4,
"status": "partial",
"details": [
{
"code": "top_contributor_share",
"params": {
"share": 54
}
}
],
"max_points": 22.5
},
{
"key": "contributor_breadth",
"name": "Contributor breadth",
"detail": "41 contributors",
"points": 13.5,
"status": "met",
"details": [
{
"code": "contributors_sampled",
"params": {
"count": 41
}
}
],
"max_points": 13.5
},
{
"key": "openssf_scorecard_contributors",
"name": "OpenSSF Scorecard: Contributors",
"detail": "project has 26 contributing companies or organizations",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
},
{
"key": "responsiveness",
"band": "critical",
"name": "Issue & PR responsiveness",
"note": "Excluded from scoring (no data or not applicable): Issue resolution, PR acceptance. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"issue_resolution",
"pr_acceptance"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 1,
"inputs": {
"merged_prs": 0,
"open_issues": 0,
"closed_issues": 0,
"issue_closed_ratio": null,
"closed_unmerged_prs": 0
},
"components": [
{
"key": "issue_resolution",
"name": "Issue resolution",
"detail": "no issues or no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_issues_or_data",
"params": {}
}
],
"max_points": 46.75
},
{
"key": "pr_acceptance",
"name": "PR acceptance",
"detail": "no decided pull requests or no data",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_decided_prs_or_data",
"params": {}
}
],
"max_points": 38.25
},
{
"key": "openssf_scorecard_code_review",
"name": "OpenSSF Scorecard: Code-Review",
"detail": "Found 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
}
]
},
{
"key": "stewardship",
"band": "moderate",
"name": "Ownership & stewardship",
"note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"verified_domain"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 54,
"inputs": {
"followers": 30,
"owner_type": "User",
"is_verified": null,
"owner_login": "asciimoth",
"public_repos": 97,
"account_age_days": 1760
},
"components": [
{
"key": "ownership_backing",
"name": "Ownership backing",
"detail": "personal (user) account",
"points": 10,
"status": "partial",
"details": [
{
"code": "owner_personal",
"params": {}
}
],
"max_points": 30
},
{
"key": "verified_domain",
"name": "Verified domain",
"detail": "not applicable to user accounts",
"points": 0,
"status": "excluded",
"details": [
{
"code": "not_applicable_to_user_accounts",
"params": {}
}
],
"max_points": 20
},
{
"key": "owner_reach",
"name": "Owner reach",
"detail": "30 followers of asciimoth",
"points": 10.7,
"status": "partial",
"details": [
{
"code": "owner_followers",
"params": {
"count": 30,
"login": "asciimoth"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "97 public repos, account ~4 yr old",
"points": 22.6,
"status": "partial",
"details": [
{
"code": "public_repos",
"params": {
"count": 97
}
},
{
"code": "account_age_years",
"params": {
"years": 4
}
}
],
"max_points": 25
}
]
},
{
"key": "package_maintenance",
"band": "excellent",
"name": "Package maintenance",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"packages": [
"github.com/asciimoth/tuntap"
],
"ecosystems": "go",
"any_deprecated": false,
"min_days_since_publish": 1
},
"components": [
{
"key": "published_resolvable",
"name": "Published & resolvable",
"detail": "1 package(s) on go",
"points": 25,
"status": "met",
"details": [
{
"code": "packages_published",
"params": {
"count": 1,
"ecosystems": "go"
}
}
],
"max_points": 25
},
{
"key": "publish_recency",
"name": "Publish recency",
"detail": "latest publish 1 days ago",
"points": 35,
"status": "met",
"details": [
{
"code": "publish_recency",
"params": {
"days": 1
}
}
],
"max_points": 35
},
{
"key": "version_history",
"name": "Version history",
"detail": "39 published versions",
"points": 20,
"status": "met",
"details": [
{
"code": "published_versions",
"params": {
"count": 39
}
}
],
"max_points": 20
},
{
"key": "not_deprecated",
"name": "Not deprecated",
"detail": "active, not deprecated or yanked",
"points": 20,
"status": "met",
"details": [
{
"code": "package_not_deprecated",
"params": {}
}
],
"max_points": 20
}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "at_risk",
"name": "Engineering Quality",
"value": 38,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "at_risk",
"name": "Engineering practices",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_ci_tests"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 30,
"inputs": {
"has_ci": false,
"has_tests": true,
"has_editorconfig": false,
"has_linter_config": false,
"has_precommit_config": false
},
"components": [
{
"key": "ci_workflows",
"name": "CI workflows",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 24
},
{
"key": "tests_present",
"name": "Tests present",
"detail": null,
"points": 24,
"status": "met",
"details": [],
"max_points": 24
},
{
"key": "linter_config",
"name": "Linter config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 16
},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 20
}
]
},
{
"key": "documentation",
"band": "moderate",
"name": "Documentation",
"note": null,
"notes": [],
"value": 50,
"inputs": {
"topics": [
"freebsd",
"linux",
"tun",
"windows",
"wireguard",
"gonnect"
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"has_wiki": false,
"homepage": null,
"has_readme": true,
"has_docs_dir": false,
"has_description": true
},
"components": [
{
"key": "readme",
"name": "README",
"detail": null,
"points": 30,
"status": "met",
"details": [],
"max_points": 30
},
{
"key": "documentation_directory",
"name": "Documentation directory",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 25
},
{
"key": "documentation_homepage_site",
"name": "Documentation / homepage site",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "repository_description",
"name": "Repository description",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "topics",
"name": "Topics",
"detail": "6 topics",
"points": 10,
"status": "met",
"details": [
{
"code": "topics_count",
"params": {
"count": 6
}
}
],
"max_points": 10
},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "at_risk",
"name": "Security",
"value": 40,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "at_risk",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): CI-Tests, Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
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"dangerous_workflow",
"packaging",
"pinned_dependencies",
"signed_releases",
"token_permissions"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 40,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 12,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 6,
"scorecard_aggregate": 4
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 26 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no workflows found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "no update tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "29 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "no dependencies found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "no SAST tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "No tokens found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "7 existing vulnerabilities detected",
"points": 2.2,
"status": "partial",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 15
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "moderate",
"name": "AI Readiness",
"value": 58,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "at_risk",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 1,
"agent_instruction_files": [],
"agent_instruction_max_bytes": null
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "no CLAUDE.md / AGENTS.md / editor rules",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_instructions",
"params": {}
}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "legible_commit_history",
"name": "Legible commit history",
"detail": "100 of 100 human commits state their intent (structured subject or explanatory body)",
"points": 40,
"status": "met",
"details": [
{
"code": "legible_history",
"params": {
"legible": 100,
"sampled": 100
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "moderate",
"name": "Verify loop (build / test / typecheck)",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"openssf_scorecard_pinned_dependencies"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 62,
"inputs": {
"has_nix": true,
"has_tests": true,
"lockfiles": [
"go.sum"
],
"has_dockerfile": false,
"typed_language": true,
"bootstrap_files": [],
"has_devcontainer": false,
"has_linter_config": false,
"typecheck_configs": [],
"agent_commit_share": 0,
"toolchain_manifests": [
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"example/linux/go.mod",
"example/windows-pair-load/go.mod",
"example/windows/go.mod",
"go.mod"
],
"dependency_bot_commit_share": 0
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": "example/linux-pair-load/go.mod, example/linux/go.mod, example/windows-pair-load/go.mod (toolchain convention, no task runner)",
"points": 12.6,
"status": "partial",
"details": [
{
"code": "toolchain_convention",
"params": {
"files": "example/linux-pair-load/go.mod, example/linux/go.mod, example/windows-pair-load/go.mod"
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}
],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 11
},
{
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],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
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},
"warnings": [
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"GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
],
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"generated_at": "2026-07-22T18:19:04.273580Z",
"schema_version": "0.26.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/a/asciimoth/tuntap.svg",
"full_name": "asciimoth/tuntap",
"license_state": "standard",
"license_spdx": "MIT"
}Bewertungen sind Signale, keine Garantien. Sie spiegeln öffentlich sichtbare Praxis auf GitHub wider — kein Code-Audit und keine Sicherheitsgarantie.
Fehlende Daten werden ausgeschlossen und die Gewichte neu normiert, nie als null bewertet. Die Methodik ist versioniert und offen: Metriken v1.13.0, Schema v0.26.0 — vollständige Methodik · Metriken-Wiki.
Wie ein einzelnes Ergebnis im Gesamtregister steht: aggregierte Statistiken — Go.