security(sprint1): §1.1/1.3/1.4 — WinRM HTTPS/5986, SHA256 pinning infra, IP regex per-octet

§1.4 — Replace loose IP ValidatePattern with per-octet regex in 4 scripts
  (Invoke-CIJob, Invoke-RemoteBuild, Get-BuildArtifacts, Wait-VMReady)

§1.1 — Migrate all WinRM connections from HTTP/5985 to HTTPS/5986
  - Deploy post-install.ps1: remove AllowUnencrypted=true; self-signed cert + HTTPS listener
    already present; firewall rule restricted to 192.168.79.0/24
  - Setup-WinBuild2025.ps1: assert AllowUnencrypted=false
  - Prepare-WinBuild2025.ps1: preflight uses TCP/5986; Test-WSMan -UseSSL -Port 5986;
    New-PSSession -UseSSL -Port 5986; host AllowUnencrypted save/restore removed (not needed for HTTPS)
  - Invoke-RemoteBuild, Get-BuildArtifacts: New-PSSession -UseSSL -Port 5986 -Authentication Basic
  - Wait-VMReady: New-WSManSessionOption + Test-WSMan -Port 5986 -UseSSL
  - Validate-DeployState, Validate-SetupState: Invoke-Command -UseSSL -Port 5986,
    AllowUnencrypted check → false; AllowUnencrypted host-side removed from both
  - Docs: PLAN, README, ARCHITECTURE, BEST-PRACTICES, HOST-SETUP, WINDOWS-TEMPLATE-SETUP,
    LINUX-TEMPLATE-SETUP, TODO updated

§1.3 — SHA256 hash pinning infrastructure
  - Assert-Hash function + $script:Hashes hashtable added to Setup-WinBuild2025.ps1
  - Assert-Hash called after dotnet-install.ps1, python installer, vs_buildtools.exe downloads
  - Hashes initialized to '' (warn-skip); must be filled before next snapshot refresh

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Simone
2026-05-10 14:46:41 +02:00
parent 41611d46a7
commit 68cde01c9d
17 changed files with 193 additions and 183 deletions
+5 -4
View File
@@ -54,7 +54,7 @@ Ogni build gira in una VM Windows Server 2025 **usa e getta**, ripristinata dall
| .NET SDK | 10.0.203 |
| Python | 3.13.3 |
| Rete | VMnet8 NAT — `192.168.79.0/24` |
| WinRM | HTTP/5985, Basic auth (lab-only) |
| WinRM | HTTPS/5986, Basic auth, self-signed cert (SkipCACheck — lab-only) |
---
@@ -181,6 +181,7 @@ e aggiorna `-RepoUrl`, `-BuildCommand` e `-GuestArtifactSource`.
## Note di sicurezza
WinRM in modalità HTTP/Basic è **accettabile solo in ambiente lab isolato**.
Per ambienti di produzione o condivisi, migrare a HTTPS/5986 con certificato self-signed
e rimuovere `AllowUnencrypted=true`. Vedi [docs/BEST-PRACTICES.md](docs/BEST-PRACTICES.md).
WinRM usa **HTTPS/5986** con certificato self-signed e Basic auth.
`-SkipCACheck`/`-SkipCNCheck` sono accettabili in lab isolato (il cert non è di una CA trusted).
Per ambienti condivisi o di produzione, usare un certificato CA valida e rimuovere `-SkipCACheck`.
Vedi [docs/BEST-PRACTICES.md](docs/BEST-PRACTICES.md).