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From: Sebastien Bacher <seb128@ubuntu.com>
Date: Mon, 2 Apr 2018 10:52:47 -0400
Subject: [PATCH] 0.114: Support polkit session agent running outside user
session
commit a68f5dfd7662767b7b9822090b70bc5bd145c50c made
session applications that are running from a user bus
work with polkitd, by falling back to using the currently
active session.
This commit is similar, but for the polkit agent. It allows,
a polkit agent to be run from a systemd --user service
that's not running directly in the users session.
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=96977
Applied-upstream: 0.114, commit:00a663e3fb14d8023e7cb6a66d091872bf4f2851
Imported from policykit-1_0.105-25.debian.tar.xz
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
---
src/polkit/polkitunixsession-systemd.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/src/polkit/polkitunixsession-systemd.c b/src/polkit/polkitunixsession-systemd.c
index 8a8bf65b9995..c34f36a909cf 100644
--- a/src/polkit/polkitunixsession-systemd.c
+++ b/src/polkit/polkitunixsession-systemd.c
@@ -451,6 +451,7 @@ polkit_unix_session_initable_init (GInitable *initable,
PolkitUnixSession *session = POLKIT_UNIX_SESSION (initable);
gboolean ret = FALSE;
char *s;
+ uid_t uid;
if (session->session_id != NULL)
{
@@ -467,6 +468,19 @@ polkit_unix_session_initable_init (GInitable *initable,
goto out;
}
+ /* Now do process -> uid -> graphical session (systemd version 213)*/
+ if (sd_pid_get_owner_uid (session->pid, &uid) < 0)
+ goto error;
+
+ if (sd_uid_get_display (uid, &s) >= 0)
+ {
+ session->session_id = g_strdup (s);
+ free (s);
+ ret = TRUE;
+ goto out;
+ }
+
+error:
g_set_error (error,
POLKIT_ERROR,
POLKIT_ERROR_FAILED,
|
