Registro públicoEn riesgo
Informe de salud del softwareesquema 0.26.0 · métricas 1.13.0 · 2026-07-22 18:19 UTC
asciimoth / tuntap
Cross-platform TUN device library extracted from wireguard-go
asciimoth/tuntap tiene un índice de salud de 47 sobre 100, lo que lo sitúa en la banda En riesgo. Su puntuación más alta es Vitality (77/100) y la más baja, Community & Adoption (24/100). Se actualizó por última vez hace 1 día. Una sola persona concentra la mayor parte del trabajo reciente.
47
global / 100Índice de salud del software
Las métricas se agrupan en categorías ponderadas sobre una escala de 1 a 100. El resultado global parte de su media; cuando la evidencia pública activa la Política de Jurisdicciones de Alto Riesgo, la calificación se ajusta y recibe el límite 49 (En riesgo). Preparación para IA queda fuera.
47
Excelente85-100Ejemplar; cumple prácticamente todos los criterios evaluados
Bueno70-84Saludable; carencias menores
Moderado50-69Aceptable con carencias notables; se recomienda revisión
En riesgo30-49Debilidades significativas; su adopción exige cautela
Crítico1-29Problemas graves (proyecto abandonado, un solo mantenedor, sin higiene)
Perfil de puntuación
Cada eje es una categoría. La forma importa más que la media: un proyecto sano llena toda la figura, mientras que un perfil de picos y cráteres indica que la fortaleza en una dimensión enmascara el riesgo en otra.
Titularidad
Ascii MothCuenta personal
30 seguidores97 repositorios públicosdesde sept 2021
Este repositorio pertenece a una cuenta personal. Un proyecto con un único propietario conlleva más riesgo de continuidad que uno respaldado por una organización.
Ecosistemas de paquetes
| Registro | Paquete | Versión | Descargas / mes | Versiones | Última publicación |
|---|---|---|---|---|---|
| Go | github.com/asciimoth/tuntap | v0.3.23 | - | 39 | hace 1 día |
Métricas por categoría
Vitalidad
¿Está vivo el proyecto: se escribe código y se publican versiones?
77
Actividad de desarrollo
69Moderado
Cómo se puntúa
| 36/36 | Recencia de push — último push hace 1 días |
| 8.3/36 | Cadencia de commits — 12/52 semanas con commits |
| 14.8/18 | Volumen de commits — 44 commits en el último año |
| 10/10 | OpenSSF Scorecard: Maintained — 29 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10 |
Datos de entrada utilizados
| commits_last_year | 44 |
| human_commit_share | 1 |
| days_since_last_push | 1 |
| active_weeks_last_year | 12 |
Disciplina de publicación
88Excelente
Cómo se puntúa
| 16.2/27 | Publica versiones — 39 etiquetas de versión (sin releases de GitHub) |
| 36/36 | Recencia de las versiones — última versión hace 1 días |
| 27/27 | Cadencia de publicación — una versión cada ~2,9 días |
| 0/10 | OpenSSF Scorecard: Signed-Releases — sin datos |
Datos de entrada utilizados
| releases_count | 39 |
| latest_release_tag | v0.3.23 |
| releases_from_tags | sí |
| days_since_latest_release | 1 |
| mean_days_between_releases | 2,9 |
Excluidos de la puntuación (sin datos o no aplicable): OpenSSF Scorecard: Signed-Releases. Los pesos restantes se han renormalizado.
Comunidad y Adopción
¿Tiene el proyecto usuarios, descargas, atención y unas condiciones acogedoras para quienes contribuyen?
24
Popularidad y adopción
1Crítico
Cómo se puntúa
| 0/60 | Estrellas — 1 estrellas |
| 0/25 | Forks — 0 forks |
| 0/15 | Observadores — 0 observadores |
Datos de entrada utilizados
| forks | 0 |
| stars | 1 |
| watchers | 0 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Salud de la comunidad
50Moderado
Cómo se puntúa
| 22.5/22.5 | README |
| 22.5/22.5 | Licencia — licencia reconocida (MIT) |
| 0/18 | Guía CONTRIBUTING |
| 0/13.5 | Código de conducta |
| 0/7.2 | Plantilla de issues |
| 0/6.3 | Plantilla de PR |
Datos de entrada utilizados
| has_readme | sí |
| has_license | sí |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| has_pull_request_template | no |
Sostenibilidad y Gobernanza
¿Sobrevivirá el proyecto a sus personas: factor bus, capacidad de respuesta, quién lo respalda y mantenimiento del paquete?
47
Resiliencia de mantenedores (factor bus)
43En riesgo
Cómo se puntúa
| 9/54 | Factor bus — la mitad de los commits recae en 1 contribuyente(s) |
| 10.4/22.5 | Distribución de commits — el principal contribuyente firma el 54% de los commits |
| 13.5/13.5 | Amplitud de contribuyentes — 41 contribuyentes |
| 10/10 | OpenSSF Scorecard: Contributors — project has 26 contributing companies or organizations |
Datos de entrada utilizados
| bus_factor | 1 |
| contributors_sampled | 41 |
| top_contributor_share | 0,538 |
Cómo se puntúa
| 0/46.8 | Resolución de issues — sin issues o sin datos |
| 0/38.3 | Aceptación de PR — sin PR decididos o sin datos |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
Datos de entrada utilizados
| merged_prs | 0 |
| open_issues | 0 |
| closed_issues | 0 |
| issue_closed_ratio | — |
| closed_unmerged_prs | 0 |
Excluidos de la puntuación (sin datos o no aplicable): Resolución de issues, Aceptación de PR. Los pesos restantes se han renormalizado.
Propiedad y custodia
54Moderado
Cómo se puntúa
| 10/30 | Respaldo de la propiedad — cuenta personal (usuario) |
| 0/20 | Dominio verificado — no aplicable a cuentas de usuario |
| 10.7/25 | Alcance del propietario — 30 seguidores de asciimoth |
| 22.6/25 | Trayectoria — 97 repos públicos, cuenta de ~4 años |
Datos de entrada utilizados
| followers | 30 |
| owner_type | User |
| is_verified | — |
| owner_login | asciimoth |
| public_repos | 97 |
| account_age_days | 1760 |
Excluidos de la puntuación (sin datos o no aplicable): Dominio verificado. Los pesos restantes se han renormalizado.
Mantenimiento de paquetes
100Excelente
Cómo se puntúa
| 25/25 | Publicado y resoluble — 1 paquete(s) en go |
| 35/35 | Recencia de publicación — última publicación hace 1 días |
| 20/20 | Historial de versiones — 39 versiones en el registro |
| 20/20 | No obsoleto — activo, ni obsoleto ni retirado |
Datos de entrada utilizados
| packages | github.com/asciimoth/tuntap |
| ecosystems | go |
| any_deprecated | no |
| min_days_since_publish | 1 |
Calidad de Ingeniería
¿Existen unas prácticas mínimas de ingeniería y documentación?
38
Prácticas de ingeniería
30En riesgo
Cómo se puntúa
| 0/24 | Flujos de trabajo de CI |
| 24/24 | Pruebas presentes |
| 0/16 | Configuración de linter |
| 0/9.6 | Hooks de pre-commit |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard: CI-Tests — sin datos |
Datos de entrada utilizados
| has_ci | no |
| has_tests | sí |
| has_editorconfig | no |
| has_linter_config | no |
| has_precommit_config | no |
Excluidos de la puntuación (sin datos o no aplicable): OpenSSF Scorecard: CI-Tests. Los pesos restantes se han renormalizado.
Documentación
50Moderado
Cómo se puntúa
| 30/30 | README |
| 0/25 | Directorio de documentación |
| 0/15 | Sitio de documentación / página del proyecto |
| 10/10 | Descripción del repositorio |
| 10/10 | Topics — 6 topics |
| 0/10 | Wiki |
Datos de entrada utilizados
| topics | freebsd, linux, tun, windows, wireguard, gonnect |
| has_wiki | no |
| homepage | — |
| has_readme | sí |
| has_docs_dir | no |
| has_description | sí |
Seguridad
¿Son sólidas las prácticas visibles de seguridad y de cadena de suministro, sin exposición jurisdiccional de alto riesgo sin resolver?
40
Postura de seguridad
40En riesgo
Cómo se puntúa
| 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 — sin datos |
| 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 — sin datos |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | Licencia — 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 — sin datos |
| 0/5 | Pinned-Dependencies — sin datos |
| 0/5 | SAST — no SAST tool detected |
| 0/5 | Security-Policy — security policy file not detected |
| 0/7.5 | Signed-Releases — sin datos |
| 0/7.5 | Token-Permissions — sin datos |
| 2.2/7.5 | Vulnerabilities — 7 existing vulnerabilities detected |
Datos de entrada utilizados
| source | openssf_scorecard |
| checks_evaluated | 12 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 6 |
| scorecard_aggregate | 4 |
Excluidos de la puntuación (sin datos o no aplicable): ci_tests, dangerous_workflow, packaging, pinned_dependencies, signed_releases, token_permissions. Los pesos restantes se han renormalizado.
Preparación para IA
¿Hasta qué punto está el repositorio preparado para desarrollarse y mantenerse con agentes de codificación de IA? Es una insignia independiente y experimental — peso 0,0, de modo que se presenta por separado y no afecta a la puntuación de salud global.
58
Contexto y guía para agentes
40En riesgo
Cómo se puntúa
| 0/45 | Instrucciones para agentes — sin CLAUDE.md / AGENTS.md / reglas de editor |
| 0/15 | Documentación legible por máquinas (llms.txt) |
| 40/40 | Historial de commits legible — 100 de 100 commits humanos declaran su intención (asunto estructurado o cuerpo explicativo) |
Datos de entrada utilizados
| has_llms_txt | no |
| legible_history_share | 1 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Cómo se puntúa
| 12.6/18 | Arranque con un solo comando — example/linux-pair-load/go.mod, example/linux/go.mod, example/windows-pair-load/go.mod (convención del toolchain, sin ejecutor de tareas) |
| 22/22 | Pruebas automatizadas |
| 0/11 | Configuración de lint / formato |
| 11/11 | Verificación estática de tipos — Go (tipado estático) |
| 10/10 | Entorno reproducible — Nix, lockfile |
| 0/10 | Práctica demostrada con agentes — ningún commit con autoría de agente entre los últimos 100 |
| 0/8 | Mantenimiento automatizado — no se observan actualizaciones automáticas de dependencias |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — sin datos |
Datos de entrada utilizados
| has_nix | sí |
| has_tests | sí |
| lockfiles | go.sum |
| has_dockerfile | no |
| typed_language | sí |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| 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 |
Excluidos de la puntuación (sin datos o no aplicable): OpenSSF Scorecard: Pinned-Dependencies. Los pesos restantes se han renormalizado.
Legibilidad del código para modelos
100Excelente
Cómo se puntúa
| 45/45 | Código verificable por tipos — Go (tipado estático) |
| 55/55 | Tamaños de archivo manejables — 0/27 archivos fuente de más de 60 KB |
Datos de entrada utilizados
| primary_language | Go |
| largest_source_bytes | 33.473 |
| source_files_sampled | 27 |
| oversized_source_files | 0 |
Interfaces legibles por máquina
40En riesgo
Cómo se puntúa
| 0/40 | Esquema de API (OpenAPI/GraphQL/proto) |
| 0/20 | Servidor MCP |
| 40/40 | Ejemplos ejecutables — example |
Datos de entrada utilizados
| example_dirs | example |
| has_mcp_signal | no |
| api_schema_files | — |
Datos clave
1estrellas de GitHub
41contribuidores
44commits en los últimos 12 meses
1días desde el último push
39versiones publicadas
1factor bus
0issues abiertas
Goecosistemas de paquetes
Advertencias de recopilación de datos
- 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
Más detalle
OpenSSF Scorecard 4.0 / 10
4.0agregado
Evaluación de seguridad independiente y agnóstica en cuanto a herramientas, procedente del proyecto de código abierto OpenSSF Scorecard. Cada comprobación premia una práctica de seguridad, no la herramienta de un proveedor concreto. Las comprobaciones que Scorecard no pudo determinar se marcan como n/d y se excluyen de la puntuación de seguridad (nunca se cuentan como cero).
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| n/d | 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 |
| n/d | 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 |
| n/d | Packaging | packaging workflow not detected |
| n/d | Pinned-Dependencies | no dependencies found |
| 0 | SAST | no SAST tool detected |
| 0 | Security-Policy | security policy file not detected |
| n/d | Signed-Releases | no releases found |
| n/d | Token-Permissions | No tokens found |
| 3 | Vulnerabilities | 7 existing vulnerabilities detected |
Dependencias directas 4
| Registro | Paquete | Restricción de versión | Manifiesto |
|---|---|---|---|
| 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 |
Todas las dependencias no recopilado
No fue posible recopilar el conjunto de dependencias resuelto para este informe: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
Informe JSON sin procesar legible por máquina
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"body": "Optimize message encoding by eliminating binary.Write (which internally\nuses reflection) in favour of hand-rolled encoding.\n\nThis is companion to 9e7529c3d2d0c54f4d5384c01645a9279e4740ae.\n\nSynthetic benchmark:\n\n var packetSink []byte\n func BenchmarkMessageInitiationMarshal(b *testing.B) {\n \n[…]\ninary.Encode-8 1.000 ± 0%\n MessageInitiationMarshal/marshal-8 1.000 ± 0%\n\nSigned-off-by: Alexander Yastrebov <yastrebov.alex@gmail.com>\nSigned-off-by: Jason A. Donenfeld <Jason@zx2c4.com>",
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"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>",
"is_bot": false,
"headline": "conn: use ipv6 message pool for ipv6 receiving",
"author_name": "Jason A. Donenfeld",
"author_login": "zx2c4",
"committed_at": "2023-03-24T15:20:16Z",
"body_truncated": false,
"is_coding_agent": false
},
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"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
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": "Go (statically typed)",
"points": 11,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Go"
}
}
],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": "Nix, lockfile",
"points": 10,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "Nix, lockfile"
}
}
],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "no agent-authored commits among the last 100",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_authored_commits",
"params": {
"sampled": 100
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "no automated dependency updates observed",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_dependency_automation",
"params": {}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "no dependencies found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
"band": "excellent",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"primary_language": "Go",
"largest_source_bytes": 33473,
"source_files_sampled": 27,
"oversized_source_files": 0
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Go (statically typed)",
"points": 45,
"status": "met",
"details": [
{
"code": "statically_typed_language",
"params": {
"language": "Go"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "0/27 source files over 60KB",
"points": 55,
"status": "met",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 27,
"oversized": 0
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "at_risk",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [
"example"
],
"has_mcp_signal": false,
"api_schema_files": []
},
"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 40
},
{
"key": "mcp_server",
"name": "MCP server",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
"name": "Runnable examples",
"detail": "example",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "example"
}
}
],
"max_points": 40
}
]
}
],
"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."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"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"
],
"report_type": "repository",
"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"
}Las puntuaciones son señales, no garantías. Reflejan prácticas públicamente visibles en GitHub; no son una auditoría de código ni una garantía de seguridad.
Los datos ausentes se excluyen y los pesos se renormalizan; nunca se puntúan como cero. La metodología es versionada y abierta: métricas v1.13.0, esquema v0.26.0 — metodología completa · wiki de métricas.
Cómo se sitúa un resultado dentro del registro general: estadísticas agregadas — Go.