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docs(outbound): document the allow-list bypass on every allow-list flag and terminate the example patterns

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Julien Neuhart
2026-09-04 19:55:57 +02:00
parent 201e80b9d7
commit 4de9b0f68b
8 changed files with 49 additions and 10 deletions
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2
pkg/modules/libreoffice/api/api.go
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@@ -353,7 +353,7 @@ func (a *Api) Descriptor() gotenberg.ModuleDescriptor {
fs.Duration("libreoffice-idle-shutdown-timeout", 0, "Shutdown LibreOffice after being idle for the given duration. Set to 0 to disable this feature")
fs.Bool("libreoffice-auto-start", false, "Automatically launch LibreOffice upon initialization if set to true; otherwise, LibreOffice will start at the time of the first conversion")
fs.Duration("libreoffice-start-timeout", time.Duration(20)*time.Second, "Maximum duration to wait for LibreOffice to start or restart")
fs.StringSlice("libreoffice-allow-list", []string{}, "Set the allowed URLs for LibreOffice outbound fetches (embedded images, linked content) using regular expressions - supports multiple values")
fs.StringSlice("libreoffice-allow-list", []string{}, `Set the allowed URLs for LibreOffice outbound fetches (embedded images, linked content) using regular expressions - supports multiple values. A match bypasses --libreoffice-deny-private-ips (LIBREOFFICE_DENY_PRIVATE_IPS) and --libreoffice-deny-public-ips (LIBREOFFICE_DENY_PUBLIC_IPS), so terminate the host or the pattern also matches suffix hosts, for example ^https?://internal\.svc(:|/|$)`)
fs.StringSlice("libreoffice-deny-list", []string{}, "Set the denied URLs for LibreOffice outbound fetches using regular expressions - supports multiple values")
fs.Bool("libreoffice-deny-private-ips", false, "Reject LibreOffice outbound URLs whose host resolves to a non-public IP address (loopback, RFC1918, link-local, unique-local). Enable on deployments that accept untrusted documents to mitigate SSRF against internal services")
fs.Bool("libreoffice-deny-public-ips", false, "Reject LibreOffice outbound URLs whose host resolves to a public IP address. Enable on air-gapped or data-governed deployments to prevent outbound traffic from leaving a private network")