Jorijn van der Graaf
f18baf2790
The system-bus policies granted net.catcrafts.IMS1 and org.ofono to root and to the account `user`, postmarketOS's default name, so on a unit whose account is called something else dbus denied every Dial from the dialer — nothing in imsd's journal, nothing on screen. A field user found it by trial (alyx report 14, 2026-09-20; ims ledger F14). Let any local account reach both names and have the daemons decide: placing, answering or ending a call needs polkit's net.catcrafts.IMS1.Voice (the active local session; not an ssh login, an inactive session or a system service account). imsd-ofonod asks about its own callers, since its calls reach imsd as root. Reads such as the status and the call list are not gated, and a refusal is logged with the sender; a `--session` run, the development mode without root or polkit, leaves the gate off. The check is ImsdBus, a small GLib module both daemons link; the package depends on polkit. An upgrade restarts both daemons (the previous commit), so the open policy faces the old, ungated daemons only until the apk transaction ends. Tested on the dev phone (KPN) in builds of this series; not every path has run there.
23 lines
1.1 KiB
XML
23 lines
1.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?> <!--*-nxml-*-->
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<!-- SPDX-License-Identifier: GPL-3.0-only -->
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<!-- SPDX-FileCopyrightText: Copyright (C) 2026 Catcrafts® -->
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<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
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"http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
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<!-- imsd (userspace VoLTE daemon) system-bus policy.
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Install: /usr/share/dbus-1/system.d/net.catcrafts.IMS1.conf -->
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<busconfig>
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<policy user="root">
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<allow own="net.catcrafts.IMS1"/>
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<allow send_destination="net.catcrafts.IMS1"/>
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<allow receive_sender="net.catcrafts.IMS1"/>
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</policy>
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<!-- Any local account may reach imsd: the dialer shim runs as the session
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account, whatever it is called. imsd itself decides who may place,
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answer or end a call — polkit's net.catcrafts.IMS1.Voice
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(net.catcrafts.IMS1.policy: the active local session). Owning the name
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stays root's. -->
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<policy context="default">
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<allow send_destination="net.catcrafts.IMS1"/>
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<allow receive_sender="net.catcrafts.IMS1"/>
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</policy>
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</busconfig>
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