Files
kevinveenbirkenbachandClaude Opus 5.5 e80eec2acb fix(tls-selfsigned): cap the leaf certificate CN at 64 characters
X.509 limits commonName to 64 characters, and openssl refuses a longer
one while generating the CSR:

  ASN1_mbstring_ncopy:string too long:../crypto/asn1/a_mbstr.c:106:maxsize=64

The global leaf builds its CN as `<DOMAIN_PRIMARY upper> Global TLS`, so
any primary domain longer than 53 characters fails the deploy in
sys-front-tls-selfsigned. Worktree stacks hit it first: their domain is
derived from the branch name (`fix-security-exec-argv-secrets-store-1153
.infinito.test` gives a 66 character CN).

The CN is now truncated to 64 characters in all three branches (global,
explicit subject CN, per-app primary domain). Clients verify the SAN
list, not the CN, so a truncated CN changes nothing for them, and an
existing certificate is only regenerated on SAN drift, as before.
sys-ca-selfsigned already caps the root CA's CN.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-24 21:04:10 +02:00
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sys-front-tls-selfsigned

Description

Self-signed TLS provider for sys-front-tls (SAN aware).

Overview

This role self-signed TLS provider for sys-front-tls (SAN aware). Generates and stores self-signed certificates.

Cosmos

The diagram places sys-front-tls-selfsigned in the Infinito.Nexus cosmos: the components it deploys (capabilities), the central services it consumes (dependencies), and its outward reach (federation and bridged external networks).

flowchart LR
    subgraph role [sys-front-tls-selfsigned 💻]
        svc_tls_selfsigned["tls-selfsigned"]
    end

Solid 1:1 edges are fixed relationships; dashed 0..1 edges are conditional (enabled only in matching deployments); red 0..0 edges are turned off in this role. Node markers show the role's deploy modes (💻 host, 🐳 compose, 🐝 swarm); ❌ marks a service that is explicitly turned off, and ⚙️ an Ansible role dependency declared in meta/main.yml.

Features

  • Automated provisioning: Configured by Ansible without manual steps.

Inputs

  • tls_domain
  • application_id
  • tls_selfsigned_base
  • tls_selfsigned_days
  • tls_selfsigned_key_bits
  • tls_selfsigned_subject (C/O/OU/CN)

Credits

Implemented by Kevin Veen-Birkenbach. Part of the Infinito.Nexus Project and maintained by Kevin Veen-Birkenbach. Licensed under the Infinito.Nexus Community License (Non-Commercial).