mholt

mholt/caddy-l4

Layer 4 (TCP/UDP) app for Caddy

1.7K stars 111 forks 1.7K watchers Go Apache License 2.0

15 Open Issues Need Help Last updated: Jul 3, 2026

Open Issues Need Help

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How can I handle port ranges? 3 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Implement a log handler 3 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Feature Request: Support for StartTLS protocols 3 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Any plans to implement the IP_TRANSPARENT feature similar to Nginx's `proxy_bind`? 3 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Metrics support 3 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Support ECH Split Mode 3 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Implement a 'remote_host' matcher 6 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Expose upstream status in admin API 6 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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http active health check 6 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Fowarding to target website via a socks5 proxy. 6 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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bug or misconfiguration: `tls_insecure_skip_verify` breaks proxying HTTP/2 7 months ago

help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Support for custom certificates in TLS handler 7 months ago

help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Add mTLS client attributes to matching/routing 7 months ago

enhancement help wanted

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Layer 4 (TCP/UDP) app for Caddy

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Switch to `go-proxyproto` 9 months ago

good first issue

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Layer 4 (TCP/UDP) app for Caddy

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[FEATURE]: Add support for lookup_srv for upstreams discovery 9 months ago

enhancement help wanted

1.7K

Layer 4 (TCP/UDP) app for Caddy

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