enricobuehler
cef2f6780c
CachyOS ships ufw enabled by default (firewalld is not installed) — verified live on the .21 box — but the docs and shipped firewall openers claimed "CachyOS enables firewalld by default". Correct that everywhere and ship a ufw application profile (the one-liner analogue of the firewalld service files): - packaging/linux/punktfunk.ufw (new): [punktfunk-native], [punktfunk-gamestream], [punktfunk-web] profiles, installed to /etc/ufw/applications.d/punktfunk by the Arch (CachyOS) and .deb host packages. `sudo ufw allow punktfunk-native`. - packaging/linux/punktfunk-web.xml (new): firewalld service for the optional web console (TCP 47992), installed by the host package on arch/deb/rpm. Neither the native nor gamestream opener covered 47992, so a firewalld/ufw host that enabled punktfunk-web could not reach the console over the LAN. - Fix the "CachyOS enables firewalld" claim in arch.md, arch/README.md, debian/README.md, both firewalld service .xml comments, and the pacman scriptlet; firewalld now attributed to the spins that use it (EndeavourOS, Fedora/RHEL). - Docs present both one-liners (ufw + firewalld) whichever firewall you run, plus a console-opener step; postinst/scriptlet hints detect ufw as well as firewalld. The native data plane stays hole-punched (ephemeral UDP, no fixed port) — its openers correctly open only 9777/udp + mDNS; the stale "open a UDP range" note is replaced with the accurate outbound-UDP explanation. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
27 lines
1.9 KiB
XML
27 lines
1.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!--
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firewalld service definition for the punktfunk GameStream (Moonlight-compatible) host.
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Installed to /usr/lib/firewalld/services/ by the punktfunk-host package. It is NOT enabled
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automatically: an Arch package never touches the admin's running firewall. Stock Arch ships no
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firewall (these ports are already open); Fedora/RHEL and some Arch spins (EndeavourOS) enable
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firewalld by default, so enable it once with firewall-cmd (add-service=punktfunk-gamestream, then
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reload). CachyOS and Ubuntu use ufw instead — the package also ships a ufw application profile
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(punktfunk.ufw). Exact commands: your distro's install guide, or the per-distro packaging README.
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Needed only when the host runs GameStream/Moonlight compat (serve with the gamestream flag). The
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mgmt REST API (TCP 47990) stays on loopback by default and is deliberately not opened here.
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Port map: design/gamestream-host-plan.md.
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-->
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<service>
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<short>Punktfunk (GameStream / Moonlight)</short>
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<description>Low-latency game-streaming host over the Moonlight-compatible GameStream protocol. Opens the fixed nvhttp (HTTPS/HTTP), RTSP, video RTP, ENet control/input and Opus audio ports, plus mDNS for auto-discovery.</description>
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<port protocol="tcp" port="47984"/> <!-- HTTPS nvhttp (paired, mutual TLS) -->
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<port protocol="tcp" port="47989"/> <!-- HTTP nvhttp (/serverinfo, /pair PIN flow) -->
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<port protocol="tcp" port="48010"/> <!-- RTSP handshake -->
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<port protocol="udp" port="47998"/> <!-- Video RTP (+ FEC) -->
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<port protocol="udp" port="47999"/> <!-- ENet control stream + remote input -->
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<port protocol="udp" port="48000"/> <!-- Audio (Opus) -->
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<port protocol="udp" port="5353"/> <!-- mDNS auto-discovery (_nvstream._tcp.local) -->
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</service>
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