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.
26 lines
1.3 KiB
XML
26 lines
1.3 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 policyconfig PUBLIC "-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
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"http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
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<!-- Call control on imsd (net.catcrafts.IMS1) and imsd-ofonod (org.ofono):
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both daemons ask polkit about this action before they place, answer or
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end a call for a caller. The defaults are ModemManager's Voice action as
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the permissive polkit build ships it (the strict build has
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allow_active auth_self_keep): the active local session, not an ssh
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login, an inactive session or a system service account. root is always
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allowed.
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Install: /usr/share/polkit-1/actions/net.catcrafts.IMS1.policy -->
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<policyconfig>
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<vendor>Catcrafts</vendor>
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<vendor_url>https://forgejo.catcrafts.net/Catcrafts/imsd</vendor_url>
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<action id="net.catcrafts.IMS1.Voice">
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<description>Place, answer and end voice calls over IMS</description>
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<message>System policy prevents voice calls.</message>
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<defaults>
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<allow_any>no</allow_any>
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<allow_inactive>no</allow_inactive>
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<allow_active>yes</allow_active>
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</defaults>
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</action>
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</policyconfig>
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